CN107791030B - Copper lug shearing and leveling device - Google Patents
Copper lug shearing and leveling device Download PDFInfo
- Publication number
- CN107791030B CN107791030B CN201711148967.4A CN201711148967A CN107791030B CN 107791030 B CN107791030 B CN 107791030B CN 201711148967 A CN201711148967 A CN 201711148967A CN 107791030 B CN107791030 B CN 107791030B
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- Prior art keywords
- straightening
- shaft
- flattening
- feeding
- rolling
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 60
- 239000010949 copper Substances 0.000 title claims abstract description 60
- 238000010008 shearing Methods 0.000 title claims abstract description 50
- 238000005096 rolling process Methods 0.000 claims abstract description 119
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 24
- 229910052759 nickel Inorganic materials 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 4
- 238000000429 assembly Methods 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
- B23D19/04—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs
- B23D19/06—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs with several spaced pairs of shearing discs working simultaneously, e.g. for trimming or making strips
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonmetal Cutting Devices (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The invention discloses a copper lifting lug shearing and leveling device which mainly comprises a frame, a feeding module, a rolling shearing strip module, a copper lifting lug straightening module, a leveling module and a transmission system, wherein the feeding module, the rolling shearing strip module, the copper lifting lug straightening module and the leveling module are arranged on the frame, and power is transmitted to the feeding module, the rolling shearing strip module, the copper lifting lug straightening module and the leveling module through the transmission system, so that a copper starting sheet can be efficiently sheared into a copper lifting lug with a certain specification and size, the shaping of the copper lifting lug is realized, and the problems of breakage, blade tipping, edge deformation, curling and the like of the copper lifting lug after shearing of the traditional tool rest are effectively solved. The invention adopts a modularized design, has compact structure, high reliability and high modularization degree, integrates feeding, shearing, straightening and flattening, can realize the efficient shearing, straightening and flattening of the copper lifting lug, greatly improves the production efficiency and the production quality of the lug, is easy to detach and maintain and upgrade each module, and saves the operation cost and time for enterprises.
Description
Technical Field
The invention belongs to the field of nonferrous metallurgical equipment, and particularly relates to a copper lifting lug shearing and leveling device.
Background
Electrolytic processes are currently one of the main ways to obtain high purity copper. Electrolytic processes are widely used in the production of metallic materials such as copper. In the electrolytic process, the manufacture of the starting sheet is a main working content in the electrolytic process. The structure of the starting sheet consists of three parts, the first is the sheet itself; the second is a lifting lug; and thirdly, a conductive rod. The raw material adopted by the lifting lug is the copper lifting lug with the specified size which is formed by cutting the copper starting sheet. The lug is folded in half and then nailed on the starting sheet through the processing unit, and a large number of starting sheets and lifting lugs are required to be manufactured every day in a copper electrolysis plant.
The existing earphone structure is mainly two types, namely an oscillating earphone, namely one end of an upper cutter and one end of a lower cutter are hinged, and the movable cutter at the other end moves up and down to complete shearing; the other is roller type shearing, shearing is completed by utilizing the rotation of a combined cutter and an upper roller and a lower roller, the structural reliability of the traditional device is poor, and the edge of a copper lifting lug can be subjected to wave-shaped deformation, unevenness, curling and other conditions after shearing, so that the lifting lug is unqualified, and the subsequent lug binding process is influenced.
Disclosure of Invention
The invention aims to solve the technical problems in the prior art and provides a copper lifting lug shearing and leveling device which is compact in structure, high in modularization degree and integrated with feeding, lug cutting, straightening and flattening.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the copper lifting lug shearing and leveling device comprises a frame, a feeding module, a rolling shearing strip module, a copper lifting lug straightening module, a flattening module and a transmission system which are arranged on the frame,
The feeding module is arranged at the feeding end of the slitting rolling module, the slitting rolling module comprises slitting rolling shaft bearing seats fixed at the left end and the right end of the frame, an upper slitting rolling shaft and a lower slitting rolling shaft which are arranged between the slitting rolling shaft bearing seats, the upper slitting rolling shaft and the lower slitting rolling shaft are respectively provided with a hob shearing unit, the hob shearing units on the upper slitting rolling shaft are arranged in an offset manner with the hob shearing units on the lower slitting rolling shaft, and the hob shearing units comprise first slitting rolling cutters, a slitting rolling shaft sleeve and second slitting rolling cutters which are arranged in an staggered manner;
The copper lifting lug straightening module comprises straightening baffles fixed at the left end and the right end of the frame, and a straightening driving roll shaft, an upper straightening shaft assembly and a lower straightening shaft assembly which are arranged between the straightening baffles, wherein a straightening feed inlet formed by the upper straightening shaft assembly and the lower straightening shaft assembly is aligned with a discharge outlet of the rolling shear strip cutting module;
The flattening module comprises flattening baffles fixed at the left end and the right end of the frame and flattening roller bearing seats arranged on the flattening baffles, an upper flattening roller shaft and a lower flattening roller shaft are arranged between the flattening roller bearing seats, an upper flattening roller is arranged on the upper flattening roller shaft and an upper flattening roller shaft sleeve, a lower flattening roller is arranged on the lower flattening roller shaft and a lower flattening roller is arranged on the lower flattening roller shaft sleeve, and a flattening feed port formed by the lower flattening roller and the upper flattening roller is aligned with a discharge port of the copper lifting lug straightening module.
Further, the feeding module is including fixing the feeding baffle at both ends about the frame and installing the feeding roller bearing frame on the feeding baffle, install feeding roller and lower feeding roller from top to bottom between the feeding roller bearing frame, be equipped with three feeding roller axle sleeve on the feeding roller axle and be equipped with a feeding roller on every feeding roller axle sleeve, be equipped with three feeding roller axle sleeve and every feeding roller axle sleeve down on the feeding roller, still be equipped with feeding pull rod and feeding pull rod down between the feeding baffle at both ends about the frame, feeding pull rod is located the top of feeding roller down, feeding pull rod is located the below of feeding roller down, feeding baffle top is equipped with feeding baffle crossbeam, be equipped with feeding eye bolt on the feeding baffle crossbeam.
Further, the transmission system comprises a driving motor, a jackshaft, a first jackshaft sprocket, a second jackshaft sprocket, a first transmission chain, a first tensioning sprocket, a flattening sprocket, a driving flattening gear, a driven flattening gear, a driving straightening gear, a straightening sprocket, an upper straightening roller gear, a lower straightening roller gear, a driving roller shear gear, a roller shear sprocket, a driving feeding gear, a feeding sprocket, a driven feeding gear, a second transmission chain, a driven roller shear gear, a second tensioning sprocket, a third transmission chain and a driving sprocket, wherein the driving sprocket is arranged on an output shaft of the driving motor, the first jackshaft sprocket and the second jackshaft sprocket are coaxially arranged on the jackshaft, the first jackshaft sprocket is connected with the driving sprocket through the third transmission chain, the first tensioning sprocket and the second tensioning sprocket are arranged on a frame, the flattening sprocket and the driving flattening gear are coaxially arranged on a lower roller shaft, the driven flattening gear is arranged on the upper flattening roller shaft and is engaged with the flattening gear, the driving straightening gear and the driving sprocket are coaxially arranged on the straightening roller shaft, the lower straightening roller assembly is arranged on the lower straightening roller shaft and the lower roller shaft and is coaxially arranged on the feeding gear, the driven roller shaft is engaged with the driving roller shaft and the feeding sprocket, the lower straightening roller assembly is coaxially arranged on the feeding roller assembly, the lower straightening roller assembly is engaged with the feeding gear and the feeding sprocket is coaxially arranged on the feeding roller assembly, the feeding roller assembly is engaged with the lower straightening roller assembly, the feeding roller assembly is coaxially arranged on the feeding roller assembly, the feeding roller assembly and the feeding roller assembly is engaged with the feeding roller assembly, the feeding roller assembly and the feeding roller is mounted on the feeding roller and the feeding roller assembly The straightening chain wheel is connected through a first transmission chain, and the rolling shear chain wheel, the feeding chain wheel, the driving chain wheel and the second tensioning chain wheel are connected through a second transmission chain.
Further, the intermediate shaft is installed on an intermediate shaft bearing seat, the driving motor is installed on a channel steel bracket, the intermediate shaft bearing seat and the channel steel bracket are installed on a motor support plate, and the motor support plate is installed on a frame.
Further, a rolling shear upper pull rod and a rolling shear lower pull rod are arranged between the rolling shear shaft bearing seats at the left end and the right end of the frame, the rolling shear upper pull rod is positioned above the upper rolling shear shaft, the rolling shear lower pull rod is positioned below the lower rolling shear shaft, a rolling shear upper end cover is arranged between the tops of the rolling shear shaft bearing seats at the left end and the right end of the frame, and a rolling shear lifting bolt is arranged at the top of the rolling shear upper end cover.
Further, a discharge hole formed by the upper and lower roll scissor shafts is provided with an upper nickel strip guide roller and a lower nickel strip guide roller.
Further, the upper straightening shaft assembly is three upper straightening shafts which are arranged in parallel with the ground, the lower straightening shaft assembly is four lower straightening shafts which are arranged in parallel with the ground, and the four lower straightening shafts are arranged in an offset and staggered mode with the three upper straightening shafts.
Further, straightening baffles at the left end and the right end of the frame are provided with straightening eye bolts, a straightening upper pull rod and a straightening lower pull rod are arranged between the straightening baffles at the left end and the right end of the frame, the straightening upper pull rod is positioned above the upper straightening shaft assembly, and the straightening lower pull rod is positioned below the straightening driving roll shaft.
Further, the top of flattening baffle is equipped with the crossbeam that flattens, be equipped with the eye bolt that flattens on the crossbeam that flattens, be equipped with the pull rod that flattens and flatten down between the flattening baffle at both ends about the frame, the pull rod that flattens is located the top of last flattening roller, flatten down the pull rod and be located the below of flattening roller down.
Further, the outer parts of the left side and the right side of the frame are respectively provided with a protective cover.
Compared with the prior art, the invention has the following beneficial effects: the copper lifting lug shearing and leveling device mainly comprises a frame, a feeding module, a rolling shearing strip module, a copper lifting lug straightening module, a flattening module and a transmission system, wherein the feeding module, the rolling shearing strip module, the copper lifting lug straightening module and the flattening module are arranged on the frame, and power is transmitted to the feeding module, the rolling shearing strip module, the copper lifting lug straightening module and the flattening module through the transmission system, so that a copper starting sheet can be efficiently sheared into a copper lifting lug with a certain specification and size, the shaping of the copper lifting lug is realized, and the problems of fracture, blade tipping, deformation of the edge of the copper lifting lug after shearing and the like of the traditional tool rest are effectively solved. The invention adopts a modularized design, has compact structure, high reliability and high modularization degree, integrates feeding, shearing, straightening and flattening, can realize the efficient shearing, straightening and flattening of the copper lifting lug, greatly improves the production efficiency and the production quality of the lug, is easy to detach and maintain and upgrade each module, and saves the operation cost and time for enterprises.
Drawings
FIG. 1 is a longitudinal cross-sectional view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an isometric view of the present invention;
FIG. 4 is a cross-sectional view of a hob shearing unit of the present invention;
FIG. 5 is a schematic diagram of a transmission system of the present invention;
Fig. 6 is an isometric view of a frame of the present invention.
The reference numerals of the invention have the following meanings: 1. a frame; 2. flattening the lower pull rod; 3. flattening the baffle; 4. a lower flattening roll shaft; 5. a lower flattening roll shaft sleeve; 6. leveling roller bearing seat; 7. a flattening roller is arranged; 8. flattening the upper pull rod; 9. a protective cover; 10. feeding eye bolts; 11. straightening a baffle; 12. straightening an upper pull rod; 13. rolling shear upper pull rod; 14. a cutter shaft is rolled up; 15. a feeding upper pull rod; 16. an upper feed roll; 17. an upper feed roll shaft; 18. a lower feed roll shaft sleeve; 19. a feed baffle; 20. a feed pull-down rod; 21. a first pair of rolling scissors; 22. a cutter shaft bearing seat of the rolling shear; 23. rolling shear lower pull rod; 24. a cutter shaft sleeve of the rolling shear; 25. a second pair of rolling scissors; 26. a lower nickel strip guide roller; 27. a lower straightening shaft; 28. an upper straightening shaft; 29. straightening a driving roll shaft; 30. a motor support plate; 31. a channel steel bracket; 32. straightening a lower pull rod; 33. a middle shaft bearing seat; 34. an intermediate shaft; 35. a driving motor; 36. a lower roll shear shaft; 37. flattening the cross beam; 38. rolling shear upper end cover; 39. a feed baffle beam; 40. bearing seat of feeding roll shaft; 41. a first intermediate shaft sprocket; 42. a second intermediate shaft sprocket; 43. a first drive chain; 44. a first tensioning sprocket; 45. flattening the chain wheel; 46. actively flattening the gear; 47. driven flattening gear; 48. actively straightening the gear; 49. straightening a chain wheel; 50. an upper straightening roller gear; 51. a lower straightening roller gear; 52. an active rolling shear gear; 53. a roller shear sprocket; 54. a drive feed gear; 55. a feed sprocket; 56. a driven feed gear; 57. a second drive chain; 58. driven roller shear gears; 59. a second tensioning sprocket; 60. a third drive chain; 61. a drive sprocket; 62. a flattening roll shaft is arranged on the upper part; 63. upper flattening roll shaft sleeve; 64. a lower flattening roller; 65. a lower feeding roller shaft; 66. an upper feed roll shaft sleeve; 67. a lower feed roller; 68. rolling shear eye bolts; 69. a nickel strip guide roller is arranged; 70. straightening the lifting bolt; 71. flattening the eye bolt.
Detailed Description
The invention is further described below with reference to the drawings and the detailed description.
As shown in fig. 1-6, a copper lifting lug shearing leveling device comprises a frame 1, and a feeding module, a rolling shearing strip module, a copper lifting lug straightening module, a flattening module and a transmission system which are arranged on the frame 1, wherein the feeding module is arranged at the feeding end of the rolling shearing strip module, the feeding module comprises feeding baffle plates 19 fixed at the left end and the right end of the frame 1 and a feeding roller shaft bearing seat 40 arranged on the feeding baffle plates, an upper feeding roller shaft 17 and a lower feeding roller shaft 65 are arranged between the feeding roller shaft bearing seats 40 up and down, three upper feeding roller shaft sleeves 66 are arranged on the upper feeding roller shaft 17, one upper feeding roller 16 is arranged on each upper feeding roller shaft sleeve 66, three lower feeding roller shaft sleeves 18 are arranged on each lower feeding roller shaft sleeve 65, one lower feeding roller 67 is arranged on each lower feeding roller shaft sleeve 18, a feeding upper pull rod 15 and a feeding lower pull rod 20 are further arranged between the feeding baffle plates 19 at the left end and the right end of the frame 1, the feeding upper pull rod 15 is arranged above the upper feeding roller 16, the feeding lower pull rod 20 is arranged below the lower feeding roller 67, the feeding baffle plates 19 are provided with a feeding cross beam 39 and a lifting beam 39 for lifting the feeding roller 10.
The rolling shear bar module comprises rolling shear shaft bearing seats 22 fixed at the left end and the right end of the frame 1, an upper rolling shear shaft 14 and a lower rolling shear shaft 36 which are arranged between the rolling shear shaft bearing seats 22, rolling shear units are arranged on the upper rolling shear shaft 14 and the lower rolling shear shaft 36, the rolling shear units on the upper rolling shear shaft 14 and the rolling shear units on the lower rolling shear shaft 36 are arranged in an offset mode, the rolling shear units comprise first rolling shears 21, rolling shear shaft sleeves 24 and second rolling shears 25 which are arranged in an staggered mode, a rolling shear upper pull rod 13 and a rolling shear lower pull rod 23 are arranged between the rolling shear shaft bearing seats 22 at the left end and the right end of the frame 1, the rolling shear upper pull rod 13 is arranged above the upper rolling shear shaft 14, the rolling shear lower pull rod 23 is arranged below the lower rolling shear shaft 36, a rolling shear upper end cover 38 is arranged between the tops of the rolling shear shaft bearing seats 22 at the left end and the right end of the frame 1, rolling shear upper end covers 38 are provided with rolling shear ring bolts 68 for moving the rolling shear bar module, a nickel guide roller 69 and a nickel guide roller 26 are arranged at a discharge port formed by the upper rolling shear shaft 14 and the lower rolling shear shaft 36.
The copper lifting lug straightening module comprises straightening baffles 11 fixed at the left end and the right end of the frame 1, straightening driving roller shafts 29 arranged between the straightening baffles 11, an upper straightening shaft assembly and a lower straightening shaft assembly, a straightening feeding hole formed by the upper straightening shaft assembly and the lower straightening shaft assembly is aligned with a discharging hole of the rolling shear strip module, the upper straightening shaft assembly is three upper straightening shafts 28 which are arranged parallel to the ground, the lower straightening shaft assembly is four lower straightening shafts 27 which are arranged parallel to the ground, the four lower straightening shafts 27 are arranged offset with the three upper straightening shafts 28 in a staggered manner, straightening lifting ring bolts 70 are arranged on the straightening baffles 11 at the left end and the right end of the frame 1 and used for moving and lifting the copper lifting lug straightening module, a straightening upper pull rod 12 and a straightening lower pull rod 32 are arranged between the straightening baffles 11 at the left end and the right end of the frame 1, the straightening upper pull rod 12 is positioned above the upper straightening shaft assembly, and the straightening lower pull rod 32 is positioned below the straightening driving roller shafts 29.
The flattening module comprises flattening baffle plates 3 fixed at the left end and the right end of the frame 1 and flattening roller bearing seats 6 arranged on the flattening baffle plates 3, an upper flattening roller shaft 62 and a lower flattening roller shaft 4 are arranged between the flattening roller bearing seats 6, an upper flattening roller shaft sleeve 63 is arranged on the upper flattening roller shaft 62, an upper flattening roller 7 is arranged on the upper flattening roller shaft sleeve 63, a lower flattening roller shaft sleeve 5 is arranged on the lower flattening roller shaft 4, a lower flattening roller 64 is arranged on the lower flattening roller shaft sleeve 5, a flattening feed port formed by the lower flattening roller 64 and the upper flattening roller 7 is aligned with a discharge port of the copper lifting lug straightening module, a flattening cross beam 37 is arranged at the top of the flattening baffle plates 3, flattening lifting ring bolts 71 are arranged on the flattening cross beam 37, a flattening upper pull rod 8 and a flattening lower pull rod 2 are arranged between the flattening baffle plates 3 at the left end and the right end of the frame 1, the flattening upper pull rod 8 is positioned above the upper flattening roller 7, and the flattening lower pull rod 2 is positioned below the lower flattening roller 64.
The transmission system comprises a driving motor 35, a middle shaft 34, a first middle shaft sprocket 41, a second middle shaft sprocket 42, a first transmission chain 43, a first tensioning sprocket 44, a flattening sprocket 45, a driving flattening gear 46, a driven flattening gear 47, a driving straightening gear 48, a straightening sprocket 49, an upper straightening roller gear 50, a lower straightening roller gear 51, a driving rolling shearing gear 52, a rolling shearing sprocket 53, a driving feeding gear 54, a feeding sprocket 55, a driven feeding gear 56, a second transmission chain 57, a driven rolling shearing gear 58, a second tensioning sprocket 59, a third transmission chain 60 and a driving sprocket 61, wherein the middle shaft 34 is arranged on a middle shaft bearing seat 33, the driving motor 35 is arranged on a channel steel bracket 31, the middle shaft bearing seat 33 and the channel steel bracket 31 are arranged on a motor support plate 30, the motor support plate 30 is arranged on the frame 1, the left and right sides of the frame 1 are provided with a protective cover 9 for protecting a transmission system, a driving sprocket 61 is arranged on an output shaft of a driving motor 35, a first intermediate shaft sprocket 41 and a second intermediate shaft sprocket 42 are coaxially arranged on an intermediate shaft 34, the first intermediate shaft sprocket 41 is connected with the driving sprocket 61 through a third transmission chain 60, a first tensioning sprocket 44 and a second tensioning sprocket 59 are arranged on the frame 1, a flattening sprocket 45 and a driving flattening gear 46 are coaxially arranged on a lower flattening roll shaft 4, a driven flattening gear 47 is arranged on an upper flattening roll shaft 62 and meshed with the driving flattening gear 46, a driving straightening gear 48 and a straightening sprocket 49 are coaxially arranged on a straightening driving roll shaft 29, a lower straightening roll gear 51 is arranged on a lower straightening roll assembly and meshed with the driving straightening gear 48, an upper straightening roll gear 50 is arranged on the upper straightening roll assembly and meshed with the lower straightening roll gear 51, a driving roller shear gear 52 and a roller shear sprocket 53 are coaxially mounted on the upper roller shear shaft 14, a driven roller shear gear 58 is mounted on the lower roller shear shaft 36 and is meshed with the driving roller shear gear 52, a driving feed gear 54 and a feed sprocket 55 are mounted on the upper feed roller shaft 17, a driven feed gear 56 is mounted on the lower feed roller shaft 65 and is meshed with the driving feed gear 54, and the second intermediate shaft sprocket 42, the first tension sprocket 44, the flattening sprocket 45, and the straightening sprocket 49 are connected by the first transmission chain 43, and the roller shear sprocket 53, the feed sprocket 55, the driving sprocket 61, and the second tension sprocket 59 are connected by the second transmission chain 57.
When the roller shear slitting machine works, the driving motor 35 drives the driving chain wheel 61 to rotate, the driving chain wheel 61 drives the roller shear chain wheel 53 and the feeding chain wheel 55 to rotate under the action of the second transmission chain 57, the feeding chain wheel 55 drives the driving feeding gear 54 to rotate, and the driving feeding gear 54 drives the driven feeding gear 56 to rotate, so that the upper feeding roller 16 and the lower feeding roller 67 which are made of rubber rotate, and the copper starting sheet can be sent to the roller shear slitting module under the opposite rotation of the upper feeding roller 16 and the lower feeding roller 67 due to the larger friction coefficient; the driving rolling shear gear 52 in the rolling shear bar module rotates under the action of the rolling shear chain wheel 53, the driving rolling shear gear 52 drives the driven rolling shear gear 58 to rotate, therefore, the hob shear unit shears a copper starting sheet, the rolling shear shaft sleeve 24 made of rubber in the hob shear unit can well avoid sliding and curling generated at the edge of the copper starting sheet due to shearing force, a sheared copper lifting lug enters between the upper nickel bar guide roller 69 and the lower nickel bar guide roller 26, the upper nickel bar guide roller 69 and the lower nickel bar guide roller 26 can prevent the copper lifting lug from winding between the first rolling shear 21 and the second rolling shear 25 and guiding the copper lifting lug to enter between the lower straightening shaft 27 and the upper straightening shaft 28 of the copper lifting lug straightening module, the lower straightening shaft 27 and the upper straightening shaft 28 manufactured based on the roll principle are matched to straighten the copper lifting lug, after straightening, the copper lifting lug enters between the lower leveling roller 64 and the upper leveling roller 7 of the flattening module, the lower leveling roller 64 and the upper leveling roller 7 rotate and straighten the copper lifting lug in the straightening process, and the copper lifting lug is not flattened, and residual stress can be well eliminated at the same time, and residual stress can be further prevented from occurring. After the process is finished, the copper lifting lug is manufactured.
Claims (8)
1. The utility model provides a copper lug shearing leveling device which characterized in that: comprises a frame (1), a feeding module, a rolling shear strip module, a copper lifting lug straightening module, a flattening module and a transmission system which are arranged on the frame (1),
The feeding module is arranged at the feeding end of the slitting rolling module, the slitting rolling module comprises slitting rolling shaft bearing seats (22) fixed at the left end and the right end of the frame (1), an upper slitting rolling shaft (14) and a lower slitting rolling shaft (36) which are arranged between the slitting rolling shaft bearing seats (22), hob cutting units are arranged on the upper slitting rolling shaft (14) and the lower slitting rolling shaft (36), the hob cutting units on the upper slitting rolling shaft (14) are arranged in an offset manner with hob cutting units on the lower slitting rolling shaft (36), and each hob cutting unit comprises a first hob (21), a hob shaft sleeve (24) and a second hob (25) which are arranged in a staggered manner;
The copper lifting lug straightening module comprises straightening baffles (11) fixed at the left end and the right end of the frame (1), and straightening driving roll shafts (29), upper straightening shaft assemblies and lower straightening shaft assemblies which are arranged between the straightening baffles (11), wherein a straightening feed inlet formed by the upper straightening shaft assemblies and the lower straightening shaft assemblies is aligned with a discharge outlet of the rolling shear strip cutting module; the upper straightening shaft assembly is three upper straightening shafts (28) which are arranged in parallel with the ground, the lower straightening shaft assembly is four lower straightening shafts (27) which are arranged in parallel with the ground, and the four lower straightening shafts (27) are arranged in an offset staggering manner with the three upper straightening shafts (28); straightening baffles (11) at the left end and the right end of the frame (1) are provided with straightening eye bolts (70), a straightening upper pull rod (12) and a straightening lower pull rod (32) are arranged between the straightening baffles (11) at the left end and the right end of the frame (1), the straightening upper pull rod (12) is positioned above the upper straightening shaft assembly, and the straightening lower pull rod (32) is positioned below the straightening driving roll shaft (29);
The flattening module comprises flattening baffles (3) fixed at the left end and the right end of the frame (1) and flattening roller bearing seats (6) arranged on the flattening baffles (3), an upper flattening roller shaft (62) and a lower flattening roller shaft (4) are arranged between the flattening roller bearing seats (6), an upper flattening roller shaft sleeve (63) is arranged on the upper flattening roller shaft (62), an upper flattening roller (7) is arranged on the upper flattening roller shaft sleeve (63), a lower flattening roller shaft sleeve (5) is arranged on the lower flattening roller shaft (4), a lower flattening roller (64) is arranged on the lower flattening roller shaft sleeve (5), and a flattening feed inlet formed by the lower flattening roller (64) and the upper flattening roller (7) is aligned with a discharge hole of the copper lifting lug straightening module.
2. The copper lug shearing and leveling device according to claim 1, wherein: the feeding module comprises feeding baffles (19) fixed at the left end and the right end of a frame (1) and feeding roller shaft bearing seats (40) arranged on the feeding baffles, an upper feeding roller shaft (17) and a lower feeding roller shaft (65) are arranged between the feeding roller shaft bearing seats (40) up and down, three upper feeding roller shaft sleeves (66) are arranged on the upper feeding roller shaft (17) and each upper feeding roller shaft sleeve (66) is provided with an upper feeding roller (16), three lower feeding roller shaft sleeves (18) are arranged on the lower feeding roller shaft (65) and each lower feeding roller shaft sleeve (18) are provided with a lower feeding roller (67), feeding upper pull rods (15) and feeding lower pull rods (20) are further arranged between the feeding baffles (19) at the left end and the right end of the frame (1), the feeding upper pull rods (15) are located above the upper feeding roller shafts (16), the feeding lower pull rods (20) are located below the lower feeding roller shafts (66), the feeding baffles (19) are provided with feeding cross beams (39), and the feeding cross beams (39) are arranged on the feeding baffles.
3. A copper lug shear leveling device as claimed in claim 2, wherein: the transmission system comprises a driving motor (35), an intermediate shaft (34), a first intermediate shaft sprocket (41), a second intermediate shaft sprocket (42), a first transmission chain (43), a first tensioning sprocket (44), a flattening sprocket (45), a driving flattening gear (46), a driven flattening gear (47), a driving straightening gear (48), a straightening sprocket (49), an upper straightening roller gear (50), a lower straightening roller gear (51), a driving rolling shearing gear (52), a rolling shearing sprocket (53), a driving feeding gear (54), a feeding sprocket (55), a driven feeding gear (56), a second transmission chain (57), a driven rolling shearing gear (58), a second tensioning sprocket (59), a third transmission chain (60) and a driving sprocket (61), wherein the driving sprocket (61) is arranged on the output shaft of the driving motor (35), the first intermediate shaft sprocket (41) and the second intermediate shaft sprocket (42) are coaxially arranged on the intermediate shaft (34), the first intermediate shaft sprocket (41) is connected with the driving sprocket (61) through a third transmission (60), and the first tensioning sprocket (44) and the second tensioning sprocket (59) are arranged on a frame (1), the flattening chain wheel (45) and the driving flattening gear (46) are coaxially arranged on the lower flattening roll shaft (4), the driven flattening gear (47) is arranged on the upper flattening roll shaft (62) and is meshed with the driving flattening gear (46), the driving flattening gear (48) and the straightening chain wheel (49) are coaxially arranged on the straightening driving roll shaft (29), the lower straightening roll gear (51) is arranged on the lower straightening roll shaft assembly and is meshed with the driving straightening gear (48), the upper straightening roll gear (50) is arranged on the upper straightening roll shaft assembly and is meshed with the lower straightening roll gear (51), the driving rolling shearing gear (52) and the rolling shearing chain wheel (53) are coaxially arranged on the upper rolling shearing roll shaft (14), the driven rolling shearing gear (58) is arranged on the lower rolling shearing roll shaft (36) and is meshed with the driving rolling shearing gear (52), the driving feeding gear (54) and the feeding chain wheel (55) are arranged on the upper feeding roll shaft (17), the driven feeding gear (56) is arranged on the lower feeding roll shaft (65) and is meshed with the driving gear (54), the first chain wheel (45), the second chain wheel (44), the first chain wheel (44) and the second chain wheel (43) are meshed with the first chain wheel (43) and the tensioning chain (55) The driving sprocket (61) and the second tensioning sprocket (59) are connected through a second transmission chain (57).
4. A copper lug shear leveling device as claimed in claim 3, wherein: the middle shaft (34) is arranged on a middle shaft bearing seat (33), the driving motor (35) is arranged on a channel steel bracket (31), the middle shaft bearing seat (33) and the channel steel bracket (31) are arranged on a motor support plate (30), and the motor support plate (30) is arranged on the frame (1).
5. The copper lug shearing and leveling device according to claim 1, wherein: the rolling shear is characterized in that a rolling shear upper pull rod (13) and a rolling shear lower pull rod (23) are arranged between the rolling shear shaft bearing seats (22) at the left end and the right end of the frame (1), the rolling shear upper pull rod (13) is located above the upper rolling shear shaft (14), the rolling shear lower pull rod (23) is located below the lower rolling shear shaft (36), a rolling shear upper end cover (38) is arranged between the tops of the rolling shear shaft bearing seats (22) at the left end and the right end of the frame (1), and rolling shear lifting bolts (68) are arranged at the tops of the rolling shear upper end cover (38).
6. A copper lug shear leveling device according to claim 1 or 5, characterized in that: and a discharge hole formed by the upper roll shear shaft (14) and the lower roll shear shaft (36) is provided with an upper nickel strip guide roller (69) and a lower nickel strip guide roller (26).
7. The copper lug shearing and leveling device according to claim 1, wherein: the top of flattening baffle (3) is equipped with flattening crossbeam (37), be equipped with flattening eye bolt (71) on flattening crossbeam (37), be equipped with flattening pull rod (8) and flattening pull rod (2) between flattening baffle (3) of frame (1) both ends about, flattening pull rod (8) are located the top of last flattening roller (7), flattening pull rod (2) are located the below of flattening roller (64).
8. The copper lug shearing and leveling device according to claim 1, wherein: the outer parts of the left side and the right side of the frame (1) are respectively provided with a protective cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711148967.4A CN107791030B (en) | 2017-11-17 | 2017-11-17 | Copper lug shearing and leveling device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711148967.4A CN107791030B (en) | 2017-11-17 | 2017-11-17 | Copper lug shearing and leveling device |
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| CN107791030A CN107791030A (en) | 2018-03-13 |
| CN107791030B true CN107791030B (en) | 2024-10-11 |
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| CN201711148967.4A Active CN107791030B (en) | 2017-11-17 | 2017-11-17 | Copper lug shearing and leveling device |
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| CN110961716A (en) * | 2019-11-20 | 2020-04-07 | 陕西航空电气有限责任公司 | Universal rolling shear tool |
| CN112719146B (en) * | 2020-12-07 | 2022-09-23 | 天津市金德泓焊材有限公司 | Welding rod filament cutter of easy core wire straightening |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207464672U (en) * | 2017-11-17 | 2018-06-08 | 金川集团股份有限公司 | A kind of copper lifting lug shears straightening device |
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| KR101090117B1 (en) * | 2011-06-29 | 2011-12-07 | 주식회사 톱텍 | Transfer unit for center electrode processing device of spark plug |
| CN202570864U (en) * | 2012-05-11 | 2012-12-05 | 浙江东南金属薄板有限公司 | Withdrawal and straightening unit |
| CN102814657B (en) * | 2012-07-11 | 2015-04-08 | 安徽精诚铜业股份有限公司 | Shearing apparatus of metal sheet |
| CN103433747B (en) * | 2013-08-20 | 2017-03-08 | 上海冈茨电磁线圈有限公司 | A kind of Head scraping material cutting machine |
| CN204235132U (en) * | 2014-12-01 | 2015-04-01 | 四川兰德高科技产业有限公司 | A kind of aluminium bar straightening and cutting machine |
| CN205386654U (en) * | 2016-01-13 | 2016-07-20 | 昆明理工大学 | Copper starting sheet roller shear material feeding unit |
| CN205325172U (en) * | 2016-01-28 | 2016-06-22 | 十堰振新杰汽车悬架科技股份有限公司 | Six station rotation numerical controls of automobile lug are bored and are milled combined machine tool |
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| CN207464672U (en) * | 2017-11-17 | 2018-06-08 | 金川集团股份有限公司 | A kind of copper lifting lug shears straightening device |
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