Steel barrel curling processing system manufacturing method
Text / Zhang Baozhong
[Patent Abstract] The utility model discloses a steel barrel curling treatment system, which provides a system capable of quilting, pulling, flattening and trimming the steel drum crimping to realize the mechanized operation of the steel drum curling. The main frame has a barrel rotating device at one end, a pressure barrel device at one end, a barrel device in the middle of the main frame, and a tool assembly on the side of the main frame; the barrel rotating device includes a rotating motor, a drive shaft, a positioning plate, a support, and a rotating motor The transmission mechanism is connected with the transmission shaft, and the end of the transmission shaft has a positioning plate, and the transmission shaft is rotatably mounted on the support; the pressure barrel device comprises a fixed seat, a pressure drum shaft, a pressure plate, a pressure cylinder, and the pressure drum shaft is rotatably mounted. On the fixed seat, the pressure drum shaft has a freely rotating pressure plate at one end, and the other end is connected with the piston rod of the pressure cylinder; the tool assembly includes a tool holder, a quilting pull tool, a pull tool, a flat tool and a trim cutter . The system combines four sets of tools to mechanize the processing of the steel barrel bead and improve production efficiency.
ã€Patent Description】Steel barrel curling system
[Technical Field]
The utility model relates to a steel drum retreading treatment technology field, in particular to a steel barrel curling processing system.
ã€Background technique】
In the process of retreading the steel drum, the open bucket is often combined with the lid of the bucket into a closed bucket for the purpose of use. During the processing, since the curling of the open barrel mouth affects the pressing, the curling of the barrel opening needs to be unfolded, and a part is removed to meet the needs of the closed barrel modification.
At present, the processing of the steel barrel curling is carried out by manual operation, the production efficiency is low, the labor intensity of the worker is large, and the cost of the product is high.
Utility model content
The purpose of the utility model is to provide a steel drum roll capable of quilting, pulling, flattening and trimming the steel drum crimping to realize the mechanical operation of the steel drum curling edge in view of the technical defects existing in the prior art. Side processing system.
The technical solution adopted for achieving the object of the present invention is:
A steel barrel hemming processing system includes a main frame, a barrel rotating device, a press barrel device, a bucket device and a cutter assembly, and the barrel rotating device is installed at one end of the main frame corresponding to the barrel mouth, The pressure drum device is installed at one end of the main frame corresponding to the bottom of the bucket, the bucket device is installed in a middle portion of the main frame, and the cutter assembly is disposed on a side of the main frame; the barrel rotating device The rotary electric machine includes a rotating motor, a positioning plate, and a bearing. The rotating electric machine is connected to the transmission shaft through a transmission mechanism. The transmission shaft end is mounted with the positioning plate, and the transmission shaft is rotatably mounted on the driving shaft. The pressure tank device comprises a fixing base, a pressure cylinder shaft, a pressure plate and a pressure cylinder, wherein the pressure cylinder shaft is rotatably mounted on the fixing seat, and one end of the pressure barrel shaft is freely rotatable. The pressure plate has the other end connected to the piston rod of the pressure cylinder; the cutter assembly comprises a tool holder, a quilting pull tool, a pull tool, a flat tool and a trimming tool;
The quilting leveling tool includes a first pad, a V-shaped fork, a sliding sleeve, a guiding sleeve, a first shank, a quilting pulling head and a first cutter driving hydraulic cylinder, and the first cutter driving hydraulic cylinder And a first pad fixedly mounted on the tool holder, one end of the V-shaped fork is hinged with a piston rod of the first cutter driving hydraulic cylinder through a first pin shaft, and the other end of the V-shaped fork In contact with the guiding surface of the sliding sleeve, a middle portion of the V-shaped fork is hinged to the first pad by a second pin shaft, and the first blade is provided with the first cutter driving hydraulic cylinder piston a straight line of the rod moves the limiting slot, the first pin shaft is inserted into the linear movement limiting slot; one end of the first arbor is connected to the lock nut through the guiding sleeve and the sliding sleeve, the first knife The other end of the rod is fixedly connected with the quilting and pulling the cutter head, and the guide sleeve is hinged with the first bolster through the third pin shaft; and the sliding sleeve is driven by the action of the V-shaped fork a shank and quilting open the cutter head to move;
The pulling tool includes a second cutter driving hydraulic cylinder, a second cutter bar, a second pad, a pulling cutter head, and a first cutter swing position adjusting mechanism, and the second cutter drives the hydraulic cylinder and the second backing plate Mounted on the tool holder, one end of the second tool bar and the piston rod of the second tool drive hydraulic cylinder are hinged by a fourth pin shaft, and the middle portion of the second tool bar passes through the fifth pin shaft and The second pad is hinged, and the other end of the second blade is fixedly mounted with the pulling blade, and the second blade adjusts the position of the pulling blade by the blade swing position adjusting mechanism;
The flattening tool includes a third cutter driving hydraulic cylinder, a third cutter bar, a third pad, a pressure roller and a second blade swing position adjusting mechanism, and the third cutter driving hydraulic cylinder and the third pad are installed in the On the tool holder, one end of the third tool bar and the piston rod of the third tool drive hydraulic cylinder are hinged through a sixth pin shaft, and the middle portion of the third tool bar passes through the seventh pin shaft and the third pad The plate is hinged, the other end of the third arbor is fixedly mounted with the pressure wheel, and the third arbor adjusts the position of the pressure wheel by the second shank swing position adjusting mechanism;
The trimming cutter includes a fourth cutter driving hydraulic cylinder, a fourth cutter bar, a fourth pad, a trimming cutter head and a third cutter bar swing position adjusting mechanism, and the fourth cutter drives the hydraulic cylinder and the fourth pad Mounted on the tool holder, one end of the fourth tool bar and the piston rod of the fourth tool drive hydraulic cylinder are hinged by an eighth pin shaft, and the middle portion of the fourth tool bar passes through the ninth pin shaft and the The fourth pad is hinged, the other end of the fourth bar is fixedly mounted with the trimming cutter head, and the fourth cutter bar adjusts the trimming cutter head by the third cutterr swing position adjusting mechanism position.
The bucket device includes a movable bucket plate, a fixed bucket plate, a displacement driving cylinder, a lifting plate, a support plate, the displacement driving cylinder is mounted on the main frame, and the piston rod of the displacement driving cylinder Fixedly connected to the lifting plate, the lifting plate is mounted with the inclined fixed bracket plate, the supporting frame is fixed on the main frame, and the supporting plate end and the movable supporting plate end pass through The tenth pin shaft is hinged, and the fulcrum of the lifting plate and the movable bucket plate is hinged through the eleventh pin shaft, and in the lower barrel, the tenth pin shaft and the eleventh pin shaft are in a straight line, thereby The movable bucket plate is located in a horizontal direction.
The first shank swing position adjusting mechanism includes a first fixing frame and a first adjusting bolt, the first fixing frame is fixedly connected to the tool holder, and the first adjusting bolt passes through the first fixing frame top On the second arbor; the second shank swing position adjusting mechanism includes a second fixing bracket and a second adjusting bolt, the second fixing bracket is fixedly coupled to the turret, and the second adjusting bolt Passing on the third holder through the second holder; the third holder swing position adjustment mechanism includes a third holder and a third adjustment bolt, the third holder and the holder A fixed connection, the third adjusting bolt is passed over the fourth holder on the fourth holder.
The pulling cutter head is coupled to the second cutter bar by a press blade and a fixing bolt.
The guiding surface of the sliding sleeve is composed of a straight line segment and a diagonal line segment; when the working surface of the V-shaped fork is in contact with the oblique line segment of the sliding sleeve guiding surface, the quilting open cutting head is inserted into the open barrel a gap of the edge, slitting the gap; when the working surface of the V-shaped fork is in contact with the straight line segment of the sliding guide guiding surface, the sliding sleeve drives the quilting to open the cutting head to open the roll of the open barrel side.
A position of the lower end of the first pad opposite to the sliding sleeve is provided with a limiting block for controlling the amount of rotation of the arbor.
The positioning plate is circumferentially mounted with a plurality of steel drum reset mechanisms, each of the steel drum resetting mechanisms includes a pin body mounted on a circumference of the positioning plate, and the pin body is internally mounted with a return spring by a spring pin, and is positioned When the disc is in operation, the bullet pin bears against the barrel side of the steel drum.
Compared with the prior art, the beneficial effects of the utility model are:
The processing system of the utility model can perform a series of operations of quilting, pulling, flattening and trimming the steel drum curling by the combination of four sets of cutters, so that the processing of the steel drum curling can be mechanized, so as to facilitate the subsequent process. The barrel edge is pressed against the lid of the barrel, and the open barrel is converted into a closed barrel, which improves the production efficiency, reduces the labor intensity of the worker, and reduces the production cost.
[Patent Drawing]
Drawing method of steel barrel curling processing system
[Description of the Drawings]
1 is a schematic view of a steel drum crimping system of the present invention;
Figure 2 is a cross-sectional view taken along line AA of Figure 1;
Figure 3 shows a schematic view of the tool assembly;
Figure 4 is a schematic view showing the E-direction rotation of the quilting cutter;
Figure 5 is a schematic view showing the C direction of the flattening tool;
Figure 6 is a schematic view showing the D direction of the cutter;
Figure 7 is a cross-sectional view taken along line BB of the edge cutter;
Figure 8 is a schematic view of the bucket device;
Figure 9 is a schematic view of the steel drum reset mechanism.
In the figure: 1. main frame, 2. drive shaft, 3. support, 4. positioning plate, 5. pressure plate, 6. pressure barrel shaft, 7. fixed seat, 8. pressure barrel cylinder, 9. barrel device , 10. Rotating motor, 11. Tool assembly, 12. Quilting the tool, 13. Pulling the tool, 14. Cutting the tool, 15. Flattening the tool, 16. Tool, 17. The first tool drives the hydraulic cylinder, 18. Quilting open the cutter head, 19. First pad, 20.V-type fork, 21. Locking nut, 22. Sliding sleeve, 23. Guide sleeve, 24. First knife bar, 25. Limit block , 26. linear movement limit groove, 27. second cutter drive hydraulic cylinder, 28. second cutter rod, 29. second pad, 30. flattening cutter head, 31. first fixed frame, 32. first adjustment Bolt, 33. third cutter drive hydraulic cylinder, 34. second fixed plate, 35. second adjustment bolt, 36. third cutter rod, 37. pressure roller, 38. fourth cutter drive hydraulic cylinder, 39. fourth Tool bar, 40. trimming cutter head, 41. fourth fixing frame, 42. fourth adjusting bolt, 43. third pad, 44. fourth pad, 45. fixed bracket plate, 46. movable bucket Plate, 47. H ^ a pin, 48. lifting plate, 49. support plate, 50. displacement drive cylinder, 51. fastening bolt, 52. pressure plate, 53. pin body, 54. Reset spring, 55. pin body.
ã€Detailed ways】
The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
The schematic diagram of the steel barrel crimping processing system of the present invention is shown in FIGS. 1 to 9, and includes a main frame 1, a barrel rotating device, a press barrel device, a bucket device 9, and a cutter assembly 11. One end of the main frame 1 corresponding to the barrel opening is mounted with the barrel rotating device, and the end of the main frame 1 corresponding to the bottom of the barrel is mounted with the pressing barrel device, and the central part of the main frame 1 is installed. The bucket device 9 is described, and the cutter assembly 11 is disposed on a side surface of the main frame. The barrel rotation device includes a rotary electric machine 10, a transmission shaft 2, a positioning plate 4, and a support 3. The rotary electric machine 10 is coupled to the transmission shaft 2 via a transmission mechanism, and the end of the transmission shaft 2 is mounted with the positioning. The disc 4 is rotatably mounted on the support 3. The rotating electric machine 10 drives the transmission shaft to rotate, thereby driving the positioning plate and the steel drum to rotate. The press barrel device includes a fixing base 7, a press barrel shaft 6, a pressure plate 5, and a press barrel cylinder 8. The press barrel shaft 6 is rotatably mounted on the fixing base 7, and the press barrel shaft 6 is installed at the end The platen 5 is freely rotatable and the other end is connected to the piston rod of the cylinder 8 of the press barrel. The pressure cylinder 8 acts to push the pressure plate 5 toward the steel drum, and the pressure plate 5 and the positioning plate 4 hold the steel drum together, and the pressure plate rotates freely with the rotation of the steel drum. The tool assembly 11 includes a tool holder 16, a quilting pull tool 12, a pull tool 13, a leveling tool 15, and a trimming tool 14.
The quilting leveling tool 12 includes a first pad 19, a V-shaped fork 20, a sliding sleeve 22, a guiding sleeve 23, a first shank 24, a quilting pulling head 18 and a first cutter driving hydraulic cylinder 17, The first cutter driving hydraulic cylinder 17 and the first pad 19 are fixedly mounted on the tool holder 16, and one end of the V-shaped shifting fork 20 drives the hydraulic cylinder 19 through the first pin shaft and the first cutter. The piston rod is hinged, the other end of the V-shaped shift fork 20 is in contact with the guiding surface of the sliding sleeve 22, and the middle portion of the V-shaped shifting fork 20 is hinged to the first backing plate 19 through the second pin shaft. The first pad 19 is provided with a linear movement limiting groove 26 of the first cutter driving hydraulic cylinder piston rod, and the first pin shaft is inserted into the linear movement limiting groove. The first shank 24 end is connected to the lock nut 21 through the guide sleeve 23 and the sliding sleeve 22, and the other end of the first shank 24 is fixedly connected with the quilting puller head 18, The guide sleeve 23 is hinged to the first pad 19 by a third pin. The sliding sleeve 22 and the first shank 24 and the quilting pulling head 18 are moved by the action of the V-shaped fork 20.
In this embodiment, the guiding surface of the sliding sleeve 22 is composed of a straight line segment and a diagonal line segment; when the working surface of the V-shaped shifting fork 20 is in contact with the oblique line segment of the guiding surface of the sliding sleeve 22, the quilting The slit is inserted into the gap of the opening of the opening barrel to open the slit; when the working surface of the V-shaped fork 20 is in contact with the straight section of the guiding surface of the sliding sleeve 22, the sliding sleeve drives the quilting Pull the cutter head apart to open the curl of the open bucket. A position of the lower end of the first pad 19 opposite to the sliding sleeve 22 is provided with a limiting block 25 for controlling the amount of rotation of the arbor.
The pulling tool 13 includes a second tool driving hydraulic cylinder 27, a second tool bar 28, a second pad 29, a pulling tool bit 30, and a first tool bar swing position adjusting mechanism, and the second tool driving hydraulic cylinder 27 and a second pad 29 mounted on the tool holder 16, the second shank 28 end being hinged to the piston rod of the second cutter driving hydraulic cylinder 27 by a fourth pin shaft, the second knife The middle portion of the rod 28 is hinged to the second pad 29 by a fifth pin shaft, and the other end of the second knife bar 28 is fixedly mounted with the pulling head 30, and the pulling head 30 passes the pressing knife A plate and a fixing bolt are coupled to the second arbor 28. The second cutter bar 28 adjusts the position of the pull-out cutter head 30 by the cutter bar swing position adjusting mechanism.
The flattening cutter includes a third cutter driving hydraulic cylinder 33, a third cutter bar 36, a third pad 43, a pressure roller 37, and a second blade swing position adjusting mechanism, the third cutter driving hydraulic cylinder 33 and the a three-plate 43 mounted on the tool holder 16, the third end of the third holder 36 being hinged with the piston rod of the third cutter driving hydraulic cylinder 33 via a sixth pin shaft, the third cutter rod 36 The middle portion is hinged to the third pad 43 through a seventh pin shaft, and the other end of the third blade bar 36 is fixedly mounted with the pressure roller 37, and the third blade bar 36 is swung by the second blade bar A position adjustment mechanism adjusts the position of the pressure roller 37.
The trimming cutter includes a fourth cutter driving hydraulic cylinder 38, a fourth cutter lever 39, a fourth pad 44, a trimming cutter head 40, and a third cutter bar swing position adjusting mechanism, and the fourth cutter driving hydraulic cylinder 38 And a fourth pad 44 mounted on the tool holder 16, the fourth shank 39 end and the piston rod of the fourth tool driving hydraulic cylinder 38 being hinged by an eighth pin, the fourth arbor The middle portion of the 39 is hinged to the fourth pad 44 via a ninth pin shaft, and the other end of the fourth blade 39 is fixedly mounted with the trimming cutter head 40, and the fourth cutter bar 39 passes the The three-bar swinging position adjustment mechanism adjusts the position of the trimming cutter head 40.
The bucket device 9 includes a movable bucket plate 46, a fixed bucket plate 45, a displacement driving cylinder 50, a lifting plate 48, and a supporting plate 49. The displacement driving cylinder 50 is mounted on the main frame I. The piston rod of the displacement driving cylinder 50 is fixedly connected to the lifting plate 48. The lifting plate 48 is mounted with the inclined fixing bracket 45, and the supporting plate 49 is fixed on the main frame 1. The upper end of the support plate 49 is hinged to the end of the movable bucket plate 46 through the tenth pin shaft, and the fulcrum of the lifting plate 48 and the movable bucket plate 46 is hinged through the eleventh pin shaft 47. The tenth pin shaft and the eleventh pin shaft are in a straight line, so that the movable bucket plate is in a horizontal direction.
In this embodiment, the first shank swing position adjusting mechanism includes a first fixing frame 31 and a first adjusting bolt 32, and the first fixing frame 31 is fixedly connected with the tool holder 16, the first adjusting bolt 32 passing over the first holder 31 on the second holder 28; the second holder swing position adjustment mechanism includes a second holder 34 and a second adjustment bolt 35, the second holder 34 is fixedly connected to the tool holder 16 , the second adjusting bolt 35 passes through the second fixing frame 34 on the third tool bar 36; the third tool bar swing position adjusting mechanism includes a third a fixing frame 41 and a third adjusting bolt 42 , the third fixing frame 41 is fixedly connected to the tool holder 16 , and the third adjusting bolt 42 passes through the third fixing frame 41 to be placed on the fourth tool holder 39. When adjusting, the swinging position of the second arbor can be adjusted by adjusting the first adjusting bolt, the swinging position of the third arbor can be adjusted by adjusting the second adjusting bolt, and the position of the third arbor can be adjusted by adjusting the position of the third adjusting bolt. Swing position.
In order to facilitate the withdrawal of the tub, the positioning disc 4 is circumferentially mounted with a plurality of steel drum reset mechanisms, each of which includes a pin body 53 mounted on the circumference of the positioning disc 4, the pin body 53 being internally A return spring 54 is attached to the spring pin 55 and is pressed by the pressure plate 52 and the fastening bolt 51. When the positioning disc 4 is in operation, the spring pin 55 is pressed against the barrel side of the steel drum. After the processing is completed, the pressing plate 5 is retracted through the cylinder 8 of the pressing barrel, the spring pin 55 is ejected, and the steel barrel is withdrawn from the positioning plate 4 and the lower barrel.
In use, the bucket is placed on the bucket device, the piston rod of the displacement driving cylinder is extended, the lifting tray is driven to rise, and the movable bucket plate is rotated clockwise around the tenth pin and the eleventh pin shaft, so that the movable bucket is moved. Form a certain angle between the plate and the fixed bucket plate, hold the steel drum, and push the bucket to the position of the bucket. The cylinder of the pressure cylinder moves, the pressure plate pushes the steel drum, the positioning plate enters the inside of the steel barrel, and the steel drum is clamped by the positioning plate and the pressure plate. The piston rod of the displacement driving cylinder contracts to drive the lifting plate to move downward, and the movable bucket plate rotates around the tenth pin shaft and the eleventh pin shaft, and stops when the tenth pin shaft and the eleventh pin shaft are in a straight line.
The rotating motor starts to drive the drum to rotate. The first cutter drives the hydraulic cylinder piston rod to extend, the V-shaped fork rotates clockwise, the working surface of the V-shaped fork rises along the oblique line segment of the sliding sleeve guiding surface, and the quilting pulls the cutting head into the steel barrel barrel curling The gap is opened, and when the working surface of the V-shaped fork moves along the sliding guide surface to the straight section, the sliding sleeve is retracted to the left, and the quilting is opened to move the cutter head to the left, and the barrel edge is opened. When the first tool drives the hydraulic cylinder piston rod to reset, the cutter head exits. [0041] The piston rod of the second cutter driving hydraulic cylinder extends, one end of the second cutter rod rotates counterclockwise, and the second cutter rod drives the cutter head to rotate counterclockwise to pull the curling of the barrel opening. When the piston rod of the second cutter driving hydraulic cylinder is reset, the cutter head is pulled back.
The third cutter drives the piston rod of the hydraulic cylinder to extend, one end of the third cutter rod rotates counterclockwise, and the third cutter rod drives the pressure roller to rotate to flatten the curling edge of the barrel mouth. When the piston rod of the third cutter driving hydraulic cylinder is reset, the pressure roller is retracted.
The piston rod of the fourth cutter driving hydraulic cylinder extends, one end of the fourth cutter rod rotates counterclockwise, and the fourth cutter rod drives the trimming cutter head to rotate counterclockwise, and cuts a part of the bead of the barrel mouth to adapt to the modification. The need for a closed bucket. When the piston rod of the fourth cutter driving hydraulic cylinder is reset, the trimming cutter head is retracted.
Through the action of the above four sets of tools, the shaping of the barrel side is completed. The rotating motor stops, the cylinder of the pressure tank is reset, the pressure plate is separated from the steel drum, and the bucket device rises to catch the steel drum. Thereafter, the piston rod of the displacement driving cylinder is contracted to drive the lifting plate to move downward, and the movable bucket plate rotates counterclockwise around the tenth pin shaft and the eleventh pin shaft, and the tenth pin shaft and the eleventh pin shaft are in a straight line. When the upper part is stopped, the movable supporting barrel board is in the horizontal direction. Since the fixed supporting barrel board is inclined, the steel barrel automatically rolls down under the action of the inclined surface of the fixed supporting barrel board, and the feeding is performed in the next process.
The above description is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make some improvements and retouching without departing from the principle of the present invention. These improvements and retouchings should also be considered as protection scope of the present invention.
ã€Rights request】
A steel barrel hemming processing system, comprising: a main frame, a barrel rotating device, a press barrel device, a bucket device, and a cutter assembly, wherein the main frame is mounted at one end corresponding to the barrel opening a barrel rotating device, wherein the main frame is mounted with the pressure drum device at one end corresponding to the bottom of the bucket, the bucket device is installed in a middle portion of the main frame, and the cutter assembly is disposed at a side of the main frame The barrel rotating device includes a rotating electric machine, a driving shaft, a positioning plate, and a support, the rotating electric machine is connected to the transmission shaft through a transmission mechanism, and the positioning shaft is mounted on the end of the transmission shaft, and the transmission shaft Rotatablely mounted on the support; the press barrel device comprises a fixed seat, a press barrel shaft, a pressure plate, and a press barrel cylinder, wherein the press barrel shaft is rotatably mounted on the fixed seat, the press barrel shaft One end is mounted with the freely rotating pressure plate, and the other end is connected to the piston rod of the pressure cylinder; the tool assembly includes a tool holder, a quilting and pulling tool, a pulling tool, a leveling tool and a trimming tool; The quilting leveling tool includes first a plate, a V-shaped fork, a sliding sleeve, a guide sleeve, a first cutter bar, a quilting pull-opening cutter head, and a first cutter driving hydraulic cylinder, wherein the first cutter driving hydraulic cylinder and the first backing plate are fixedly mounted on the On the tool holder, one end of the V-shaped fork is hinged with a piston rod of the first cutter driving hydraulic cylinder through a first pin shaft, and the other end of the V-shaped fork is in contact with a guiding surface of the sliding sleeve. a middle portion of the V-shaped fork is hinged to the first pad by a second pin shaft, and the first pad is provided with a linear movement limiting groove of the first cutter driving hydraulic cylinder piston rod, a first pin is inserted into the linear movement limiting slot; one end of the first shank is connected to the lock nut through the guide sleeve and the sliding sleeve, and the other end of the first shank is pulled with the quilting The cutting head is fixedly connected, and the guiding sleeve is hinged with the first pad by a third pin shaft; and the sliding sleeve and the first knife bar and the quilting pulling head are driven by the action of the V-shaped fork Moving; the pulling tool includes a second cutter driving hydraulic cylinder, a second cutter bar, a second pad, a pulling cutter head, and a first cutter bar pendulum a position adjustment mechanism, the second cutter driving hydraulic cylinder and the second pad are mounted on the tool holder, and the second cutter rod end is hinged to the piston rod of the second cutter driving hydraulic cylinder through the fourth pin shaft a middle portion of the second arbor is hinged to the second pad by a fifth pin, and the other end of the second arbor is fixedly mounted with the pulling head, and the second arbor passes through a shank swing position adjusting mechanism adjusts a position of the pulling head; the flattening tool includes a third cutter driving hydraulic cylinder, a third shank, a third pad, a pressing wheel and a second shank swing position adjusting mechanism The third cutter driving hydraulic cylinder and the third pad are mounted on the tool holder, and the third rod end is hinged with the piston rod of the third cutter driving hydraulic cylinder through a sixth pin shaft, a middle portion of the third arbor is hinged to the third pad by a seventh pin shaft, and the other end of the third arbor is fixedly mounted with the pressure roller, and the third arbor passes the second arbor a swing position adjusting mechanism adjusts a position of the pressure wheel; the trimming tool includes a a cutter driving hydraulic cylinder, a fourth cutter bar, a fourth pad, a trimming cutter head and a third cutter swing position adjusting mechanism, wherein the fourth cutter driving hydraulic cylinder and the fourth spacer are mounted on the tool holder, One end of the fourth arbor is hinged with the piston rod of the fourth cutter driving hydraulic cylinder through an eighth pin shaft, and a middle portion of the fourth arbor is hinged to the fourth pad by a ninth pin shaft, The other end of the fourth shank is fixedly mounted with the trimming cutter head, and the fourth shank adjusts the position of the trimming cutter head by the third shank swing position adjusting mechanism.
2 . The steel drum curling treatment system according to claim 1 , wherein the bucket device comprises a movable bucket plate, a fixed bucket plate, a displacement driving cylinder, a lifting plate, a support plate, and the shifting. a driving cylinder is mounted on the main frame, and a piston rod of the displacement driving cylinder is fixedly connected to the lifting plate, and the lifting tray is mounted with the inclined fixed bracket plate, and the main frame is fixed The support plate has a support plate end, and one end of the movable bucket plate is hinged through a tenth pin shaft, and the fulcrum of the lift plate and the movable bucket plate is hinged through the eleventh pin shaft, and the lower bucket is The tenth pin shaft and the eleventh pin shaft are in a straight line, so that the movable bucket plate is in a horizontal direction.
The steel drum hemming processing system according to claim 1 or 2, wherein the first shank swing position adjusting mechanism comprises a first fixing frame and a first adjusting bolt, the first fixing frame and The tool holder is fixedly connected, the first adjusting bolt passes through the first fixing frame on the second tool bar; the second tool bar swing position adjusting mechanism comprises a second fixing frame and a second adjustment a bolt, the second fixing frame is fixedly connected to the tool holder, and the second adjusting bolt passes through the second fixing frame on the third tool bar; the third tool bar swinging position adjusting mechanism A third fixing bracket and a third adjusting bolt are included, the third fixing bracket is fixedly connected to the tool holder, and the third adjusting bolt passes through the third fixing frame on the fourth cutting rod.
4. The steel drum hemming processing system according to claim 3, wherein the pulling cutter head is coupled to the second cutter bar by a press blade and a fixing bolt.
The steel drum hemming processing system according to claim 1 or 2, wherein the guiding surface of the sliding sleeve is composed of a straight section and a diagonal section; when the working surface of the V-shaped fork is When the oblique line segment of the sliding sleeve guiding surface is in contact, the quilting opening cutting head is inserted into the gap of the opening barrel curling edge, and the slit is opened; when the working surface of the V-shaped fork and the sliding sleeve guiding surface are in a straight line segment When in contact, the sliding sleeve drives the quilting to open the cutter head to open the curl of the open bucket.
The steel drum hemming processing system according to claim 5, wherein a position of the lower end of the first pad opposite to the sliding sleeve is provided with a limiting block for controlling the amount of rotation of the arbor.
The steel drum hemming processing system according to claim 5, wherein the positioning plate is circumferentially mounted with a plurality of steel drum reset mechanisms, and each of the steel drum resetting mechanisms comprises a mounting plate. a pin body on the circumference, the inside of the pin body is mounted with a return spring by a spring pin, and the pin pin bears against the barrel edge of the steel drum when the positioning plate is in operation.
ã€Document No.】B23P23/02GK203566231SQ201320576453
[Public Date] April 30, 2014 Application Date: September 17, 2013 Priority Date: September 17, 2013
[Inventor] Zhang Baozhong, Shi Yongliang, Liu Shiling Applicant: Tianjin Lubot Environmental Equipment Manufacturing Co., Ltd.
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