CN220658870U - Continuous stamping die convenient to adjust metalwork processing angle - Google Patents
Continuous stamping die convenient to adjust metalwork processing angle Download PDFInfo
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- CN220658870U CN220658870U CN202321092117.8U CN202321092117U CN220658870U CN 220658870 U CN220658870 U CN 220658870U CN 202321092117 U CN202321092117 U CN 202321092117U CN 220658870 U CN220658870 U CN 220658870U
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- gear ring
- continuous stamping
- stamping die
- die
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- 239000002184 metal Substances 0.000 claims abstract description 17
- 238000003754 machining Methods 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000004080 punching Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of stamping dies and discloses a continuous stamping die convenient for adjusting the processing angle of a metal piece, which comprises a bearing table, wherein a stamping mechanism used for continuously stamping is arranged at the top of the bearing table; the adjusting mechanism comprises an outer gear ring, the bottom side of the outer gear ring is rotationally connected to the top of the bearing table, a gear is connected to the outer portion of the outer gear ring in a meshed mode, and two opposite supporting bottom plates are fixedly connected to the bottom side of the inner wall of the outer gear ring. According to the utility model, the stamping angle can be automatically adjusted by matching the stamping mechanism, the adjusting mechanism and the clamping mechanism, so that manual participation is not needed, the safety is improved, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a continuous stamping die convenient for adjusting a metal piece machining angle.
Background
Stamping, which is a press working method for obtaining a desired part by applying pressure to a material at room temperature using a die mounted on a press machine to separate or plastically deform the material, is a special process equipment called a cold stamping die (commonly called a cold die) for processing the material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping.
In the prior art, for example, chinese patent literature (bulletin number: CN 217912495U) discloses a stamping die with a replaceable stamping die head, comprising: the upper die and the lower die at the bottom of the upper die are provided with slotted holes on the top surface of the upper die, screws are connected in the slotted holes, the lower ends of the screws are connected with punches, the top surface of each punch is connected with a bump, and the surface of each bump is connected with a spring. When the stamping die with the replaceable stamping die head is used, the screw in the slotted hole on the surface of the upper die is firstly dismounted through the screwdriver, then the screw is completely separated from the cooperation between the screw and the punch, and then the stressed spring is subjected to elastic acting force, so that the lug is driven to form elastic acting force on the punch, the lug extrudes the punch, the punch is rapidly separated from the tight connection of the upper die, and then the punch can be rapidly separated from the groove, so that the aim of convenient replacement is fulfilled. However, when the stamping die is used for stamping a workpiece, the stamping die is stopped when the stamping angle needs to be changed, and the workpiece can be manually adjusted manually to continue stamping, so that certain potential safety hazards are caused, and the working efficiency is influenced.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a continuous stamping die which is convenient for adjusting the machining angle of a metal part.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a continuous stamping die convenient to adjust metalwork processing angle, includes the plummer, the top of plummer is provided with the stamping mechanism that is used for carrying out continuous stamping, the top middle-end of plummer is provided with the bed die, the top of plummer is located the below of stamping mechanism and is provided with the adjustment mechanism of being convenient for adjust processing angle, be provided with the fixture that is used for the centre gripping fixed work piece in the adjustment mechanism;
the regulating mechanism comprises an outer gear ring, the bottom side of the outer gear ring is rotationally connected to the top of the bearing table, a gear is connected to the outer engagement of the outer gear ring, two opposite supporting bottom plates are fixedly connected to the bottom side of the inner wall of the outer gear ring, an electric push rod is fixedly connected to the middle part of the top side of the supporting bottom plates, a supporting piece is fixedly connected to the top output end of the electric push rod, one side of the supporting piece is rotationally connected with a rotating shaft, a worm wheel is fixedly connected to the outer portion of the rotating shaft, a worm is connected to the outer engagement of the worm wheel, the top end of the worm is fixedly connected to the bottom side driving end of the motor II, the bottom side of the motor II is fixedly connected to the top of one side supporting piece, and the worm is rotationally connected to the inside of one side supporting piece.
As a further description of the above technical solution:
the clamping mechanism comprises two hydraulic cylinders, one side of each hydraulic cylinder is fixedly connected to one side of the rotating shaft, one end of each hydraulic cylinder is rotatably connected to one side of the other side supporting piece, and clamps are fixedly connected to the similar ends of the hydraulic cylinders.
As a further description of the above technical solution:
the stamping mechanism comprises a support, the support is fixedly connected to the top of the bearing table, the middle of the support is fixedly connected with a cylinder, the bottom driving end of the cylinder is fixedly connected with a connecting plate, and the bottom side of the connecting plate is fixedly connected with an upper die.
As a further description of the above technical solution:
the upper die and the lower die are matched.
As a further description of the above technical solution:
one side of plummer is provided with the recess, install motor one in the recess, motor one's top drive end fixed connection is in the bottom side middle part of gear, the recess outside is provided with the heat dissipation fence.
As a further description of the above technical solution:
the top side of the outer gear ring is fixedly connected with two opposite sliding plates, and one side of the supporting piece is in sliding connection with the sliding plates.
As a further description of the above technical solution:
one side the recess outside of support piece is provided with the access cover, the outer wall and the access cover of pivot are inside to be connected for rotating.
The utility model has the following beneficial effects:
according to the utility model, firstly, a workpiece is clamped and fixed through the cooperation of the hydraulic cylinder and the clamp, and secondly, the adjustment of the stamping angle is realized through the mutual cooperation of the outer gear ring, the gear, the first motor, the supporting piece, the electric push rod, the supporting bottom plate, the second motor, the worm wheel, the rotating shaft and the hydraulic cylinder, so that the manual participation is not needed, and the safety is improved and the working efficiency is improved.
Drawings
FIG. 1 is a perspective view of a continuous stamping die for facilitating adjustment of a metal part machining angle according to the present utility model;
FIG. 2 is another perspective view of a continuous stamping die for facilitating adjustment of the working angle of a metal part according to the present utility model;
FIG. 3 is a schematic view of the inside of an outer gear ring of a continuous stamping die for facilitating adjustment of the machining angle of a metal part according to the present utility model;
FIG. 4 is a schematic view of the inside of a support member of a continuous stamping die for facilitating adjustment of the working angle of a metal member according to the present utility model;
FIG. 5 is a schematic view of an electric push rod of a continuous stamping die for adjusting the machining angle of a metal part;
FIG. 6 is a schematic drawing of a stamping mechanism of a continuous stamping die for facilitating adjustment of the machining angle of a metal part according to the present utility model;
fig. 7 is a schematic diagram of a lower die of a continuous stamping die for conveniently adjusting a processing angle of a metal part according to the present utility model.
Legend description:
1. a carrying platform; 2. a bracket; 3. a cylinder; 4. a connecting plate; 5. an upper die; 6. a lower die; 7. an outer ring gear; 8. a gear; 9. a first motor; 10. a support; 11. an electric push rod; 12. a support base plate; 13. a rotating shaft; 14. a worm wheel; 15. a worm; 16. a second motor; 17. a hydraulic cylinder; 18. a clamp; 19. a workpiece; 20. and (3) a sliding plate.
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. 1-7, one embodiment provided by the present utility model is: the utility model provides a continuous stamping die convenient to adjust metalwork processing angle, includes plummer 1, and plummer 1's top is provided with the punching press mechanism that is used for carrying out continuous punching press, and plummer 1's top middle-end is provided with bed die 6, and plummer 1's top is located the below of punching press mechanism and is provided with the adjustment mechanism of being convenient for adjust processing angle, is provided with the fixture that is used for centre gripping fixed work piece 19 in the adjustment mechanism; the adjusting mechanism comprises an outer gear ring 7, the bottom side of the outer gear ring 7 is rotationally connected to the top of a bearing table 1, a gear 8 is connected to the outer meshing of the outer gear ring 7, two opposite supporting bottom plates 12 are fixedly connected to the bottom side of the inner wall of the outer gear ring 7, an electric push rod 11 is fixedly connected to the middle part of the top side of the supporting bottom plates 12, a supporting piece 10 is fixedly connected to the top output end of the electric push rod 11, a rotating shaft 13 is rotationally connected to the inside of the supporting piece 10, a worm wheel 14 is fixedly connected to the outside of the rotating shaft 13, a worm 15 is connected to the outer meshing of the worm wheel 14, the top end of the worm 15 is fixedly connected to the bottom side driving end of a motor 16, the bottom side of the motor 16 is fixedly connected to the top of a supporting piece 10, the worm 15 is rotationally connected to the inside of the supporting piece 10, the outer gear ring 7 is driven to rotate through the gear 8, the supporting bottom plates 12, the electric push rod 11, the supporting piece 10 and a clamping mechanism are driven to rotate in a following manner, the horizontal rotation of a workpiece 19 is achieved, the horizontal punching position is adjusted, the worm 15 is driven to rotate through the motor 16, the worm wheel 13 is driven to rotate, the rotating shaft is further, the bottom of the motor 19 is driven to rotate, the rotating shaft 16 is, the bottom is driven to rotate, and the rotating shaft 16 is further, the bottom of the motor 16 is driven to rotate, and the other side of the other side is automatically to be turned to the opposite to the punching position, and the automatic punching position.
The clamping mechanism comprises two hydraulic cylinders 17, one end of one hydraulic cylinder 17 is fixedly connected to one side of a rotating shaft 13, one end of the other hydraulic cylinder 17 is rotatably connected to one side of the other side supporting piece 10, the close ends of the two hydraulic cylinders 17 are fixedly connected with clamps 18, the two hydraulic cylinders 17 are started to drive the clamps 18 to mutually approach to clamp a workpiece 19 in the clamping mechanism, the rotating shaft 13 rotates to drive the one hydraulic cylinder 17 to rotate, the two hydraulic cylinders 17 rotate jointly through force transmission to drive the clamps 18 to rotate, and finally the workpiece 19 overturns, the stamping mechanism comprises a support 2, the support 2 is fixedly connected to the top of a bearing table 1, the middle part of the support 2 is fixedly connected with an air cylinder 3, the bottom driving end of the air cylinder 3 is fixedly connected with a connecting plate 4, the bottom side of the connecting plate 4 is fixedly connected with an upper die 5, the air cylinder 3 is started, the driving end drives the connecting plate 4 to move downwards so as to drive the upper die 5 to punch downwards, the upper die 5 is matched with the lower die 6 to punch a workpiece 19 positioned between the upper die and the lower die, one side of the bearing table 1 is provided with a groove, a motor I9 is arranged in the groove, the groove protects the motor I9 inside, the top driving end of the motor I9 is fixedly connected with the middle part of the bottom side of the gear 8, a heat dissipation fence is arranged outside the groove and is beneficial to heat dissipation of the motor I9, two opposite sliding plates 20 are fixedly connected with the top side of the outer gear 7, one side of the supporting piece 10 is in sliding connection with the sliding plates 20, the sliding plates 20 play a supporting role on the supporting piece 10 and are beneficial to the moving stability of the supporting piece 10, an access cover is arranged outside the groove of the supporting piece 10 on one side, so that the overhaul of internal parts is convenient, the outer wall of the rotating shaft 13 is in rotary connection with the inside of the access cover.
Working principle: firstly, a workpiece 19 is placed at the position of a lower die 6 at the top of a bearing table 1, at the moment, two side hydraulic cylinders 17 are started, the output ends of the two side hydraulic cylinders extend to drive two side clamps 18 to approach each other until the workpiece 19 is clamped and fixed, when the horizontal punching position needs to be changed, a first motor 9 is started, the driving end of the first motor 9 drives a gear 8 to rotate, the gear 8 is meshed with the outside of an outer gear ring 7 to drive the outer gear ring 7 to rotate, and then the workpiece 19 is driven to follow the horizontal rotation angle to stop the operation of the first motor 9 by sequentially driving a supporting bottom plate 12, an electric push rod 11, a supporting piece 10, a hydraulic cylinder 17 and the clamps 18, at the moment, the cylinder 3 is started, the driving end drives a connecting plate 4 to move downwards, thereby driving an upper die 5 to move downwards and match with the lower die 6 to punch the workpiece 19, when the other side of the workpiece 19 needs to be punched, the two side supporting pieces 10 are driven to slide upwards to a proper height along the sliding plate 20, the motor II 16 on one side supporting piece 10 is started, the driving end of the motor II drives the worm 15 to rotate, the worm wheel 14 is driven to rotate, the rotating shaft 13 drives the hydraulic cylinders 17 connected with the worm wheel 14 to rotate, as the two side clamps 18 are matched with the hydraulic cylinders 17 to clamp the workpiece 19, the rotating torque of one side hydraulic cylinder 17 is conducted to the other side through the clamps 18 and the workpiece 19, the other side hydraulic cylinder 17 is driven to rotate, finally the workpiece 19 rotates to the other side of the workpiece 19, the motor II 16 stops running, the electric push rods 11 on the two sides are started, the supporting pieces 10 on the two sides are driven to reset downwards, finally the stamping mechanism performs stamping on the other side of the workpiece 19, the stamping angle can be automatically adjusted through the operation, manual participation is not needed, the safety is improved, and meanwhile, the working efficiency is improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Continuous stamping die convenient to adjust metalwork processing angle, including plummer (1), its characterized in that: the top of the bearing table (1) is provided with a stamping mechanism for continuous stamping, the middle end of the top of the bearing table (1) is provided with a lower die (6), the top of the bearing table (1) is positioned below the stamping mechanism and is provided with an adjusting mechanism which is convenient for adjusting the machining angle, and a clamping mechanism for clamping and fixing a workpiece (19) is arranged in the adjusting mechanism;
the adjusting mechanism comprises an outer gear ring (7), the bottom side of the outer gear ring (7) is rotationally connected to the top of a bearing table (1), gears (8) are connected to external meshing of the outer gear ring (7), two opposite supporting bottom plates (12) are fixedly connected to the bottom side of the inner wall of the outer gear ring (7), an electric push rod (11) is fixedly connected to the middle of the top side of each supporting bottom plate (12), a supporting piece (10) is fixedly connected to the top output end of each electric push rod (11), a rotating shaft (13) is rotationally connected to the inside of each supporting piece (10), a worm wheel (14) is fixedly connected to the outside of each rotating shaft (13), a worm (15) is connected to the external meshing of each worm wheel (14), the top end of each worm (15) is fixedly connected to the bottom side driving end of each motor II (16), and each worm (15) is rotationally connected to the inside of each supporting piece (10).
2. The continuous stamping die for facilitating adjustment of a working angle of a metal piece according to claim 1, wherein: the clamping mechanism comprises two hydraulic cylinders (17), one side of each hydraulic cylinder (17) is fixedly connected to one side of the rotating shaft (13), the other side of each hydraulic cylinder (17) is rotatably connected to one side of the other side supporting piece (10), and clamps (18) are fixedly connected to the similar ends of the hydraulic cylinders (17).
3. The continuous stamping die for facilitating adjustment of a working angle of a metal piece according to claim 1, wherein: the stamping mechanism comprises a support (2), the support (2) is fixedly connected to the top of the bearing table (1), an air cylinder (3) is fixedly connected to the middle of the support (2), a connecting plate (4) is fixedly connected to the bottom driving end of the air cylinder (3), and an upper die (5) is fixedly connected to the bottom side of the connecting plate (4).
4. A continuous stamping die for facilitating adjustment of a working angle of a metal piece according to claim 3, wherein: the upper die (5) is matched with the lower die (6).
5. The continuous stamping die for facilitating adjustment of a working angle of a metal piece according to claim 1, wherein: one side of plummer (1) is provided with the recess, install motor one (9) in the recess, the top drive end fixed connection of motor one (9) is in the bottom middle part of gear (8), the recess outside is provided with the heat dissipation fence.
6. The continuous stamping die for facilitating adjustment of a working angle of a metal piece according to claim 1, wherein: two opposite sliding plates (20) are fixedly connected to the top side of the outer gear ring (7), and one side of the supporting piece (10) is in sliding connection with the sliding plates (20).
7. The continuous stamping die for facilitating adjustment of a working angle of a metal piece according to claim 1, wherein: an access cover is arranged on the outer side of the groove of the supporting piece (10), and the outer wall of the rotating shaft (13) is in rotary connection with the inside of the access cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321092117.8U CN220658870U (en) | 2023-05-09 | 2023-05-09 | Continuous stamping die convenient to adjust metalwork processing angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321092117.8U CN220658870U (en) | 2023-05-09 | 2023-05-09 | Continuous stamping die convenient to adjust metalwork processing angle |
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| Publication Number | Publication Date |
|---|---|
| CN220658870U true CN220658870U (en) | 2024-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321092117.8U Active CN220658870U (en) | 2023-05-09 | 2023-05-09 | Continuous stamping die convenient to adjust metalwork processing angle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119036000A (en) * | 2024-10-28 | 2024-11-29 | 常州恒锻机械科技有限公司 | Extrusion-molded combined copper nut and processing method thereof |
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2023
- 2023-05-09 CN CN202321092117.8U patent/CN220658870U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119036000A (en) * | 2024-10-28 | 2024-11-29 | 常州恒锻机械科技有限公司 | Extrusion-molded combined copper nut and processing method thereof |
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