CN220880127U - Blank stamping device for gear manufacturing - Google Patents
Blank stamping device for gear manufacturing Download PDFInfo
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- CN220880127U CN220880127U CN202322646355.5U CN202322646355U CN220880127U CN 220880127 U CN220880127 U CN 220880127U CN 202322646355 U CN202322646355 U CN 202322646355U CN 220880127 U CN220880127 U CN 220880127U
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- gear
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- mounting
- blank
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000004080 punching Methods 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of gear stamping, in particular to a blank stamping device for gear manufacturing, which comprises a bottom plate, wherein the top end of the bottom plate is provided with a mounting groove, the inside of the mounting groove is movably provided with a movable disc through a bearing, both sides of the mounting groove are provided with mounting cavities, the inside of the mounting cavities is movably provided with mounting blocks, one side of each mounting block is provided with a groove, and the bottom end of the outer side of the movable disc is provided with a plurality of limiting grooves. According to the utility model, the stability of the movable disc is improved through the first handle, the mounting block, the limiting groove, the arc groove, the telescopic rod and the spring, the limiting of the movable disc is conveniently canceled, the movable disc rotates to drive the blank to rotate, the blank is conveniently punched, and the punching efficiency is improved through the second handle. The movable rod, the second gear, the first gear, the screw rod, the movable column and the fixed plate improve the stability of blanks in the punching groove, avoid the blanks from shifting to cause waste materials during punching, and facilitate the blanks to be taken out after punching.
Description
Technical Field
The utility model relates to the technical field of gear stamping, in particular to a blank stamping device for gear manufacturing.
Background
The stamping is a forming processing method for obtaining a workpiece (stamping part) with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to make the plates, the strips, the pipes, the sectional materials and the like plastically deform or separate, and the blank is required to be stamped in the production process of the gear.
In the blank stamping device for manufacturing the carbon steel gear disclosed in the Chinese patent application publication No. CN218591636U, although the blank stamping device has the advantages that when the blank of the carbon steel gear is stamped, the blank is placed on a supporting disc and covered on an annular piston plate, then a threaded column is rotated to drive the annular piston plate to move downwards, the blank can be firmly fixed on the supporting disc, when the blank is rotated, a movable sleeve is pulled to enable a positioning rod to withdraw from a positioning hole, so that the rotation of the blank can be realized, but the blank is often required to be rotated when stamping is not solved, the blank is inconvenient to rotate, and the stamping efficiency is poor; the blank is easy to deviate during stamping, so that the blank is inconvenient to take out and the like.
Disclosure of utility model
The present utility model is directed to a blank stamping device for gear manufacturing, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a blank stamping device for gear manufacturing, includes the bottom plate, the mounting groove has been seted up on the bottom plate top, the mounting groove is inside to be provided with the movable disk through the bearing activity, the installation cavity has been seted up to the mounting groove both sides, the inside activity of installation cavity is provided with the installation piece, the recess has been seted up to installation piece one side, a plurality of spacing grooves have been seted up to movable disk outside bottom, the arc wall has been seted up in the movable disk outside, the inside stop gear that is provided with of recess, the installation piece top is provided with the installation pole, the punching press groove has been seted up on the movable disk top, the cavity is inside to be provided with the screw rod through the bearing activity, the screw thread at screw rod both ends sets up in contrast, screw rod both ends cover is equipped with the movable column, the movable column top is provided with the fixed plate, the inside drive mechanism that is provided with of cavity, the fixed backup pad that is provided with in bottom plate both sides, fixedly provided with the mount pad between the backup pad, the inside electric telescopic pole that is provided with of mount pad, electric telescopic pole bottom fixing is provided with the punching press head.
Preferably, stop gear includes stopper, telescopic link and spring, the inside activity of recess is provided with the stopper, recess one side is fixed to be provided with the telescopic link, telescopic link outside cover is equipped with the spring, telescopic link one end and stopper fixed connection, stopper one end sets up at the spacing inslot portion.
Preferably, the transmission mechanism comprises a first gear, a movable rod and a second gear, the first gear is fixedly arranged at one end of the screw rod, the movable rod is movably arranged at the top end of the cavity through a bearing, the second gear is fixedly arranged at the bottom end of the movable rod, and the first gear is meshed with the second gear.
Preferably, the first sliding blocks are fixedly arranged on two sides of the limiting block, the first sliding grooves are formed in two sides of the groove, and one side of each first sliding block is movably arranged inside each first sliding groove.
Preferably, a second sliding block is fixedly arranged on one side of the mounting block, a second sliding groove is formed in one side of the mounting cavity, and one side of the second sliding block is movably arranged in the second sliding groove.
Preferably, both sides of one end of the limiting block are arc-shaped, and the limiting groove is arc-shaped.
Preferably, the top end of the mounting rod penetrates through the bottom plate to be arranged at the top end of the bottom plate, and the top end of the mounting rod is fixedly provided with a first handle.
Preferably, the top end of the movable rod is fixedly provided with a second handle.
Compared with the prior art, the utility model has the beneficial effects that:
This gear manufacturing is with blank stamping device, pulling first handle for the installation piece shifts up, arc setting through stopper and spacing groove, make the stopper slide into inside the arc wall, cancel the spacing to the movable disk, then can rotate the movable disk and rotate the blank through the second handle, after rotating, promote first handle, make the stopper slide into the spacing inslot portion, promote the stopper through telescopic link and spring, make the stopper stabilize at the spacing inslot portion, spacing to the movable disk, through above-mentioned device, through first handle, the installation piece, the stopper, the spacing groove, the arc wall, telescopic link and spring, the steadiness of movable disk has been improved, be convenient for cancel the spacing of movable disk, make the movable disk rotate and drive the blank and rotate, be convenient for carry out the punching press to the blank, improve punching press efficiency.
This kind of blank stamping device for gear manufacturing, place the blank that will need the punching press inside the punching press groove, then rotate the second handle, drive the second gear through the movable lever and rotate, mesh with first gear through the second gear, make first gear rotate and drive the screw rod and rotate, screw thread setting through the screw rod both ends is opposite, make movable column remove and drive the fixed plate and remove, fix the blank inside the punching press groove through the fixed plate of punching press groove both sides, then start electric telescopic handle, promote the punching press head and punch the blank, after the punching press, rotate the second handle, drive the second gear through the movable rod and rotate, make first gear rotate and drive the screw rod and rotate, make movable column remove and drive the fixed plate and remove, thereby cancel the fixed to the blank, take out the blank that has been punched through above-mentioned device, through the second handle. The movable rod, the second gear, the first gear, the screw rod, the movable column and the fixed plate improve the stability of blanks in the punching groove, avoid the blanks from shifting to cause waste materials during punching, and facilitate the blanks to be taken out after punching.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional elevation view of the present utility model;
FIG. 3 is an enlarged schematic view of the present utility model at A in FIG. 2;
fig. 4 is an enlarged schematic view of the present utility model at B in fig. 2.
In the figure: 1. a bottom plate; 2. a mounting groove; 3. a movable plate; 4. a mounting cavity; 5. a mounting block; 6. a groove; 7. a limit groove; 8. an arc-shaped groove; 9. a mounting rod; 10. stamping a groove; 11. a cavity; 12. a screw; 13. a movable column; 14. a fixing plate; 15. a support plate; 16. a mounting base; 17. an electric telescopic rod; 18. punching heads; 19. a limiting block; 20. a telescopic rod; 21. a spring; 22. a first gear; 23. a movable rod; 24. a second gear; 25. a first slider; 26. a first chute; 27. a second slider; 28. a second chute; 29. a first handle; 30. and a second handle.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
The utility model provides a blank stamping device for gear manufacturing, including bottom plate 1, mounting groove 2 has been seted up on bottom plate 1 top, mounting groove 2 inside is provided with movable dish 3 through the bearing activity, mounting chamber 4 has been seted up to mounting groove 2 both sides, the inside activity of mounting chamber 4 is provided with installation piece 5, recess 6 has been seted up to installation piece 5 one side, a plurality of spacing grooves 7 have been seted up to movable dish 3 outside, arc wall 8 has been seted up to recess 6 inside, the installation piece 5 top is provided with installation pole 9, stamping groove 10 has been seted up on movable dish 3 top, cavity 11 has been seted up to stamping groove 10 bottom, cavity 11 inside is provided with screw rod 12 through the bearing activity, screw thread setting at screw rod 12 both ends is opposite, screw rod 12 both ends cover is equipped with movable post 13, movable post 13 top is provided with fixed plate 14, cavity 11 inside is provided with drive mechanism, the fixed backup pad 15 that is provided with in bottom plate 1 both sides, fixedly between the backup pad 15 is provided with mount pad 16, the inside electric telescopic handle 17 that is provided with of mount pad 16, electric telescopic handle 17 bottom is fixed is provided with ram 18, through the scheme of going on spacing mechanism to movable dish 3, make movable plate 3 carry out spacing mechanism through drive screw rod 12, drive screw rod 12 through the drive screw rod 12, drive the opposite screw rod 12, it makes two sides fixed ram 14 to make the blank through the inside drive screw rod 10 to move the fixed plate of screw rod 12, the opposite screw rod is set up through the drive screw rod 12, the drive screw rod is set up and is 13, the opposite to the drive ram 13 is made to be rotated by the opposite side and is driven by the drive screw rod 10.
In this embodiment, preferably, stop gear includes stopper 19, telescopic link 20 and spring 21, and the inside activity of recess 6 is provided with stopper 19, and recess 6 one side is fixed to be provided with telescopic link 20, and telescopic link 20 outside cover is equipped with spring 21, telescopic link 20 one end and stopper 19 fixed connection, stopper 19 one end setting is inside spacing groove 7, through above-mentioned scheme, promotes stopper 19 through telescopic link 20 and spring 21 for stopper 19 stabilizes inside spacing groove 7, carries out spacingly to movable disk 3.
In this embodiment, preferably, the transmission mechanism includes a first gear 22, a movable rod 23 and a second gear 24, one end of the screw 12 is fixedly provided with the first gear 22, the top end of the cavity 11 is movably provided with the movable rod 23 through a bearing, the bottom end of the movable rod 23 is fixedly provided with the second gear 24, the first gear 22 is meshed with the second gear 24, the second gear 24 is driven to rotate through the movable rod 23, and the second gear 24 is meshed with the first gear 22, so that the first gear 22 rotates to drive the screw 12 to rotate.
In this embodiment, preferably, the two sides of the limiting block 19 are fixedly provided with the first sliding blocks 25, the two sides of the groove 6 are provided with the first sliding grooves 26, and one side of the first sliding block 25 is movably arranged inside the first sliding grooves 26, so that the limiting block 19 can slide in the groove 6 through the above scheme.
In this embodiment, preferably, the second sliding block 27 is fixedly disposed on one side of the mounting block 5, the second sliding groove 28 is disposed on one side of the mounting cavity 4, and one side of the second sliding block 27 is movably disposed inside the second sliding groove 28, so that the mounting block 5 can slide in the mounting cavity 4 through the above scheme.
In this embodiment, preferably, both sides of one end of the limiting block 19 are arc-shaped, and the limiting groove 7 is arc-shaped, so that the limiting block 19 can slide out of the limiting groove 7 conveniently through the above scheme.
In this embodiment, preferably, the top end of the mounting rod 9 is disposed on the top end of the bottom plate 1 through the bottom plate 1, and the top end of the mounting rod 9 is fixedly provided with the first handle 29, by which the mounting rod 9 is convenient to move through the first handle 29.
In this embodiment, preferably, the top end of the movable rod 23 is fixedly provided with the second handle 30, and by the above scheme, the movable rod 23 is conveniently rotated by the second handle 30.
When the blank stamping device for manufacturing gears is used, blanks to be stamped are placed in the stamping groove 10, then the second handle 30 is rotated, the second gear 24 is driven to rotate through the movable rod 23, the second gear 24 is meshed with the first gear 22, the first gear 22 drives the screw rod 12 to rotate, the movable posts 13 are driven to move through screw threads at two ends of the screw rod 12, the blanks are fixed in the stamping groove 10 through the fixed plates 14 at two sides of the stamping groove 10, then the electric telescopic rod 17 is started to push the stamping head 18 to stamp the blanks, after stamping is completed, the second handle 30 is rotated, the second gear 24 is driven to rotate through the movable rod 23, the first gear 22 is driven to rotate, the movable post 13 is driven to move the fixed plate 14, the stamped blanks are removed, and the stamped blanks are taken out through the device and the second handle 30. The movable rod 23, the second gear 24, the first gear 22, the screw 12, the movable column 13 and the fixed plate 14 improve the stability of blanks in the punching groove 10, avoid the blanks from shifting to cause waste during punching, and facilitate the blank taking out after punching.
Because during punching press, often need to change the blank, be convenient for carry out comprehensive punching press to the blank, improve punching press efficiency, pulling first handle 29 this moment, make installation piece 5 shift up, arc setting through stopper 19 and spacing groove 7, make stopper 19 slide into inside arc wall 8, cancel spacing to movable dish 3, then can rotate movable dish 3 through second handle 30, rotate the blank, after finishing rotating, promote first handle 29, make stopper 19 slide into spacing groove 7 inside, promote stopper 19 through telescopic link 20 and spring 21, make stopper 19 firm inside spacing groove 7, limit movable dish 3, through above-mentioned device, through first handle 29, installation piece 5, stopper 19, spacing groove 7, arc wall 8, telescopic link 20 and spring 21, the steadiness of movable dish 3 has been improved, be convenient for cancel movable dish 3's spacing, make movable dish 3 rotate and drive the blank, be convenient for carry out punching press to the blank, punching press efficiency is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. Blank stamping device for gear manufacturing, including bottom plate (1), its characterized in that: mounting groove (2) has been seted up on bottom plate (1) top, mounting groove (2) inside is provided with movable dish (3) through the bearing activity, mounting cavity (4) have been seted up to mounting groove (2) both sides, mounting cavity (4) inside activity is provided with installation piece (5), recess (6) have been seted up to installation piece (5) one side, a plurality of spacing groove (7) have been seted up to movable dish (3) outside bottom, arc wall (8) have been seted up in movable dish (3) outside, recess (6) inside is provided with stop gear, installation piece (5) top is provided with installation pole (9), punching press groove (10) have been seted up on movable dish (3) top, cavity (11) have been seted up to punching press groove (10) bottom, cavity (11) inside is provided with screw rod (12) through the bearing activity, screw thread setting at screw rod (12) both ends is opposite, screw rod (12) both ends cover is equipped with movable column (13), movable column (13) top is provided with fixed plate (14), cavity (11) inside is provided with installation pole (16), fixed seat (16) are provided with between fixed bolster (16), the bottom end of the electric telescopic rod (17) is fixedly provided with a punching head (18).
2. A blank stamping apparatus for gear manufacturing according to claim 1, wherein: stop gear includes stopper (19), telescopic link (20) and spring (21), recess (6) inside activity is provided with stopper (19), recess (6) one side is fixed to be provided with telescopic link (20), telescopic link (20) outside cover is equipped with spring (21), telescopic link (20) one end and stopper (19) fixed connection, stopper (19) one end sets up inside spacing groove (7).
3. A blank stamping apparatus for gear manufacturing according to claim 1, wherein: the transmission mechanism comprises a first gear (22), a movable rod (23) and a second gear (24), wherein the first gear (22) is fixedly arranged at one end of the screw (12), the movable rod (23) is movably arranged at the top end of the cavity (11) through a bearing, the second gear (24) is fixedly arranged at the bottom end of the movable rod (23), and the first gear (22) is meshed with the second gear (24).
4. A blank stamping apparatus for gear manufacturing according to claim 2, wherein: the limiting block is characterized in that first sliding blocks (25) are fixedly arranged on two sides of the limiting block (19), first sliding grooves (26) are formed in two sides of the groove (6), and one side of each first sliding block (25) is movably arranged inside each first sliding groove (26).
5. A blank stamping apparatus for gear manufacturing according to claim 1, wherein: the mounting block (5) is fixedly provided with a second sliding block (27), a second sliding groove (28) is formed in one side of the mounting cavity (4), and one side of the second sliding block (27) is movably arranged in the second sliding groove (28).
6. A blank stamping apparatus for gear manufacturing according to claim 2, wherein: the two sides of one end of the limiting block (19) are arc-shaped, and the limiting groove (7) is arc-shaped.
7. A blank stamping apparatus for gear manufacturing according to claim 1, wherein: the top end of the mounting rod (9) penetrates through the bottom plate (1) and is arranged at the top end of the bottom plate (1), and a first handle (29) is fixedly arranged at the top end of the mounting rod (9).
8. A blank stamping apparatus for gear manufacturing according to claim 3, wherein: the top end of the movable rod (23) is fixedly provided with a second handle (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322646355.5U CN220880127U (en) | 2023-09-28 | 2023-09-28 | Blank stamping device for gear manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322646355.5U CN220880127U (en) | 2023-09-28 | 2023-09-28 | Blank stamping device for gear manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220880127U true CN220880127U (en) | 2024-05-03 |
Family
ID=90840233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322646355.5U Active CN220880127U (en) | 2023-09-28 | 2023-09-28 | Blank stamping device for gear manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220880127U (en) |
-
2023
- 2023-09-28 CN CN202322646355.5U patent/CN220880127U/en active Active
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