CN220717683U - Nut hot upsetting forming die positioning mechanism - Google Patents
Nut hot upsetting forming die positioning mechanism Download PDFInfo
- Publication number
- CN220717683U CN220717683U CN202322385196.8U CN202322385196U CN220717683U CN 220717683 U CN220717683 U CN 220717683U CN 202322385196 U CN202322385196 U CN 202322385196U CN 220717683 U CN220717683 U CN 220717683U
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- China
- Prior art keywords
- wall
- die holder
- positioning mechanism
- groove
- placing
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 5
- 238000004080 punching Methods 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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Abstract
The utility model relates to the technical field of die positioning, in particular to a nut hot upsetting forming die positioning mechanism which comprises a lower die holder, a placing disc and a stamping head, wherein the placing disc is movably connected to the upper end of the outer wall of the lower die holder, a moving assembly is arranged in the middle of the inside of the lower die holder, a stabilizing block is fixedly connected to the outer wall of the placing disc, a clamping mechanism is arranged in the middle of the inside of the stabilizing block, and the stamping head is arranged at the upper end of the outer wall of the lower die holder.
Description
Technical Field
The utility model relates to the technical field of mold positioning, in particular to a nut hot heading forming mold positioning mechanism.
Background
The nut is a part which is screwed together with a bolt or a screw rod to play a role in fastening, and all components which are required by the production and manufacturing machinery are divided into a plurality of types such as carbon steel, stainless steel, nonferrous metal and the like according to different materials;
during production, the nut is formed by stamping through the hot heading die, but in the prior art, most dies possibly generate certain abrasion consumption after long-time use and partial position deviation at the same time, so that errors can be generated in the stamped part, the part can not be used, and partial material waste is caused.
Disclosure of Invention
The utility model aims to provide a nut hot heading forming die positioning mechanism, which is used for solving the problems that most dies proposed in the background art possibly generate certain abrasion consumption after long-time use and partial position deviation is generated at the same time, so that errors can be generated in stamped parts, the parts can not be used, and partial materials are wasted.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nut hot-heading forming die positioning mechanism, includes the die holder, places dish and punching press head, places the dish, place a set swing joint in the outer wall upper end of die holder, remove the subassembly setting in the middle of the inside of die holder, just remove the subassembly and be used for changing the lateral position removal of placing the dish, the steady piece, steady piece fixed connection is placing the outer wall of dish, fixture sets up in the middle of the inside of steady piece, just fixture is used for stabilizing the position of placing of mould, the punching press head sets up the outer wall upper end at the die holder.
Preferably, the moving assembly comprises a sliding groove, the sliding groove is formed in the middle of the inner portion of the lower die holder, the inner wall of the sliding groove is movably connected with a screw through a bearing, the right end of the outer wall of the screw is fixedly connected with a torsion block, and the outer wall of the screw is transversely movably connected with a screw sleeve through threaded movement.
Preferably, the fixture comprises a clamping groove, the fixed upper end of the outer wall of the swivel nut is fixedly connected with the lower end of the outer wall of the placing disc, the clamping groove is formed in the middle of the inner part of the stabilizing block, a spring is arranged on the inner wall surface of the clamping groove in a fitting mode, a telescopic rod is movably abutted to the end head of the outer wall of the spring, and a clamping plate is fixedly connected to the end head of the outer wall of the telescopic rod.
Preferably, the placing tray is provided with a placing groove in the middle of the inside, an upper die holder is fixedly connected to the rear side of the upper end of the outer wall of the lower die holder, a stamping head is movably connected to the lower end of the outer wall of the upper die holder, and the lower end of the outer wall of the stamping head corresponds to the placing groove in position.
Preferably, the outer wall surface of the torsion block is provided with anti-skid patterns which are arranged at equal intervals, the corners of the outer wall are arc-shaped corners, and the surfaces of the torsion block are smooth and have no edges.
Preferably, the opposite surfaces of the outer walls of the two groups of clamping plates are provided with soft cushions, and the upper ends of the outer walls of the clamping plates are fixedly connected with pull blocks with anti-skid effects.
Compared with the prior art, the utility model has the beneficial effects that: when the die is used, the placing plate can be quickly moved to the outer wall or the corner of the lower die holder through the screw thread movement, the die in the die holder can be quickly replaced, the die is worn or damaged after long-time use, the required replacement time can be reduced, the die can be punched again for use in a shorter time, and the offset of the die is reduced through the mutual clamping between the two groups of clamping plates, so that the waste of materials is reduced, and the overall operation is simple, quick and convenient.
Description of the drawings:
in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the structure of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of the structure of the present utility model;
FIG. 4 is an enlarged partial schematic view of the FIG. 3A;
fig. 5 is an enlarged partial schematic view of the utility model B of fig. 3.
In the figure: 1. a lower die holder; 2. a chute; 3. a screw; 4. twisting blocks; 5. a screw sleeve; 6. placing a tray; 7. a stabilizing block; 8. a clamping groove; 9. a spring; 10. a telescopic rod; 11. a clamping plate; 12. pulling blocks; 13. a placement groove; 14. an upper die holder; 15. and (5) punching a press head.
The specific embodiment is as follows:
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. 1-5, an embodiment of the present utility model is provided: the utility model provides a nut hot upsetting forming die positioning mechanism, including die holder 1, place dish 6 and stamping head 15, place the dish 6, place the outer wall upper end of dish 6 swing joint at die holder 1, the removal subassembly sets up in the middle of the inside of die holder 1, and the removal subassembly is used for changing the lateral position removal of placing the dish 6, stabilization piece 7 fixed connection is at the outer wall of placing the dish 6, fixture sets up in the middle of the inside of stabilization piece 7, and fixture is used for stabilizing the placement position of mould, stamping head 15 sets up the outer wall upper end at die holder 1;
further, remove the subassembly and include spout 2, the spout 2 has been seted up in the middle of the inside of die holder 1, and have screw rod 3 through bearing swing joint at the inner wall of spout 2, the outer wall right-hand member fixedly connected with of screw rod 3 turns round piece 4, and transversely swing joint has swivel nut 5 through the screw movement at the outer wall of screw rod 3, this structure accessible rotation drives swivel nut 5 and carries out horizontal position movement.
Further, fixture includes draw-in groove 8, and fixed upper end of the outer wall of swivel nut 5 is fixed with the outer wall lower extreme of placing the dish 6 and is connected mutually, has offered draw-in groove 8 in the middle of the inside of stable piece 7, and is provided with spring 9 in the laminating of draw-in groove 8's inner wall surface, and the outer wall end activity of spring 9 offsets there is telescopic link 10, and at telescopic link 10's outer wall end fixedly connected with splint 11, and this structure accessible two sets of splint 11 carry out the centre gripping and stabilize, and the position is difficult for taking place to change.
Further, the placing groove 13 is formed in the middle of the inside of the placing plate 6, the upper die holder 14 is fixedly connected to the rear side of the upper end of the outer wall of the lower die holder 1, the stamping head 15 is movably connected to the lower end of the outer wall of the upper die holder 14, the lower end of the outer wall of the stamping head 15 corresponds to the placing groove 13, and the structure can enable the die to be stable in the placing groove 13 and perform the stamping process through the stamping head 15.
Further, the outer wall surface of the torsion block 4 is provided with the anti-skid patterns which are arranged at equal intervals, the corners of the outer wall are arc-shaped corners, the surfaces are smooth and have no edges, and the structure can avoid the damage of parts caused by edges when in use.
Further, the opposite surfaces of the outer walls of the two groups of clamping plates 11 are provided with soft cushions, and the upper ends of the outer walls of the clamping plates 11 are fixedly connected with pull blocks 12 with anti-skid effects, and the structure can drive the clamping plates 11 to move in position through the pull blocks 12.
Working principle: when the die is used, the torsion block 4 is rotated, the screw 3 which rotates the inner wall of the chute 2 is driven to rotate the same as the torsion block 4, then the threaded sleeve 5 which drives the outer wall of the screw 3 is driven to transversely move in the inner wall of the chute 2 through the rotation of the screw 3, the threaded sleeve 5 drives the placing disc 6 at the upper end of the outer wall to move at the same distance, the position of the placing disc 6 is changed, the dies placed in the placing groove 13 can be quickly replaced, then when the dies are placed, the pulling block 12 is pulled, the pulling block 12 drives the clamping plate 11 to move at the same distance, the clamping plate 11 can simultaneously drive the telescopic rod 10 to move at the same distance, the telescopic rod 10 is driven to extrude the spring 9 in the clamping groove 8 while the telescopic rod 10 moves, at the same time, the spring 9 can generate partial deformation, then the dies can be placed in the middle of the inside of the placing groove 13, the telescopic rod 10 is pushed out through the resilience of the spring 9, the two groups of clamping plates 11 can clamp the two sides of the outer wall of the dies, the dies can not easily generate position change, the dies can be stably move at the same distance, the clamping block 11 can be enabled to rotate at the same position, and then the die can reach the corresponding position through the whole punching head 15 through the rotation, and the die pressing head can be punched and can reach the whole working position through the principle of the punch 15.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a nut hot upsetting forming die positioning mechanism, includes die holder (1), places dish (6) and punching press head (15), its characterized in that:
a placing disc (6), wherein the placing disc (6) is movably connected with the upper end of the outer wall of the lower die holder (1),
a moving component which is arranged in the middle of the inside of the lower die holder (1) and is used for changing the transverse position movement of the placing disc (6),
a stabilizing block (7), wherein the stabilizing block (7) is fixedly connected with the outer wall of the placing disc (6),
the clamping mechanism is arranged in the middle of the inside of the stabilizing block (7) and is used for stabilizing the placement position of the die,
and the stamping head (15) is arranged at the upper end of the outer wall of the lower die holder (1).
2. The nut hot-heading forming die positioning mechanism as defined in claim 1, wherein: the movable assembly comprises a sliding groove (2), the sliding groove (2) is formed in the middle of the inside of the lower die holder (1), a screw (3) is movably connected to the inner wall of the sliding groove (2) through a bearing, a torsion block (4) is fixedly connected to the right end of the outer wall of the screw (3), and a screw sleeve (5) is transversely and movably connected to the outer wall of the screw (3) through threaded movement.
3. The nut hot-heading forming die positioning mechanism as defined in claim 2, wherein: clamping mechanism includes draw-in groove (8), fixed upper end of outer wall of swivel nut (5) is fixed with the outer wall lower extreme of placing dish (6) and is connected mutually, draw-in groove (8) have been seted up in the middle of the inside of steady piece (7), and laminating at the inner wall surface of draw-in groove (8) is provided with spring (9), the outer wall end activity of spring (9) offsets has telescopic link (10), and at outer wall end fixedly connected with splint (11) of telescopic link (10).
4. The nut hot-heading forming die positioning mechanism as defined in claim 1, wherein: the novel automatic stamping device is characterized in that a placing groove (13) is formed in the middle of the inside of the placing disc (6), an upper die holder (14) is fixedly connected to the rear side of the upper end of the outer wall of the lower die holder (1), a stamping head (15) is movably connected to the lower end of the outer wall of the upper die holder (14), and the lower end of the outer wall of the stamping head (15) corresponds to the placing groove (13).
5. The nut hot-heading forming die positioning mechanism as defined in claim 2, wherein: the outer wall surface of the torsion block (4) is provided with anti-skid patterns which are arranged at equal intervals, the corners of the outer wall are arc-shaped corners, and the surfaces of the torsion block are smooth and have no edges.
6. A nut hot-heading forming die positioning mechanism as defined in claim 3, wherein: the opposite surfaces of the outer walls of the two groups of clamping plates (11) are provided with soft cushions, and the upper ends of the outer walls of the clamping plates (11) are fixedly connected with pull blocks (12) with anti-skid effects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322385196.8U CN220717683U (en) | 2023-09-04 | 2023-09-04 | Nut hot upsetting forming die positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322385196.8U CN220717683U (en) | 2023-09-04 | 2023-09-04 | Nut hot upsetting forming die positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220717683U true CN220717683U (en) | 2024-04-05 |
Family
ID=90496572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322385196.8U Active CN220717683U (en) | 2023-09-04 | 2023-09-04 | Nut hot upsetting forming die positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220717683U (en) |
-
2023
- 2023-09-04 CN CN202322385196.8U patent/CN220717683U/en active Active
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