CN221109520U - Stamping device is used in leaf spring processing - Google Patents
Stamping device is used in leaf spring processing Download PDFInfo
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- CN221109520U CN221109520U CN202323137887.2U CN202323137887U CN221109520U CN 221109520 U CN221109520 U CN 221109520U CN 202323137887 U CN202323137887 U CN 202323137887U CN 221109520 U CN221109520 U CN 221109520U
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- leaf spring
- stamping device
- fixed connection
- rod
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- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 238000004080 punching Methods 0.000 abstract description 11
- 238000003754 machining Methods 0.000 abstract description 5
- 229910000639 Spring steel Inorganic materials 0.000 description 5
- 239000007858 starting material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a stamping device for leaf spring processing, which belongs to the technical field of leaf spring processing and comprises a base, wherein a support column and a lower die are arranged on the base, a motor is arranged in the base, a screw rod is arranged on the motor, a clamping plate is arranged on the screw rod, an auxiliary rod is arranged on the clamping plate, a top plate is arranged at the top of the support column, a hydraulic rod and a bolt are arranged on the top plate, and a fixing seat is arranged at the bottom of the hydraulic rod; this stamping device is used in leaf spring processing is through placing the bed die on the base, thereby the motor is started afterwards and the lead screw drives splint and carries out the centre gripping fixed to the bed die to fix the fixing base through the cooperation of fixture block and bolt, place the panel on spacing seat and punch a plate through starting hydraulic stem, thereby rise through the board of holding, thereby hold up in the bed die after the punching press in order to collect in the staff, thereby improved the machining efficiency of panel punching press greatly.
Description
Technical Field
The utility model belongs to the technical field of plate spring machining, and particularly relates to a stamping device for plate spring machining.
Background
The automobile leaf spring is the most traditional elastic element in an automobile suspension system, has the advantages of good reliability, simple structure, short manufacturing process flow, low cost, greatly simplified structure and the like, and is usually formed by overlapping and combining at least one piece of spring steel.
The existing plate spring stamping device is used for stamping spring steel, and then the spring steel in the lower die is usually required to be taken out by manual assistance, so that the forming efficiency of the spring steel is greatly reduced, and the traditional stamping device is complex in structure, so that the upper die and the lower die inside the stamping device are inconvenient to replace, and the practicability of the stamping device is greatly reduced.
Disclosure of utility model
In order to overcome the defects, the utility model provides a punching device for processing a leaf spring, which solves the problems that the traditional leaf spring punching device needs manual assistance to take out spring steel in a lower die and is inconvenient to quickly replace the lower die and an upper die.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the stamping device for plate spring machining comprises a base, wherein a support column and a lower die are arranged on the base, a motor is arranged in the base, a screw rod is arranged on the motor, a clamping plate is arranged on the screw rod, an auxiliary rod is arranged on the clamping plate, a top plate is arranged at the top of the support column, a hydraulic rod and a bolt are arranged on the top plate, a fixing seat is arranged at the bottom of the hydraulic rod, an upper die is arranged on the fixing seat, and a clamping block is arranged at the top of the upper die;
The top of bed die is provided with the telescopic link, the both sides of telescopic link are provided with the spring, the top of spring and telescopic link all is provided with spacing seat, be provided with the panel on the spacing seat, one side of spacing seat is provided with the joint board, the bottom of joint board is provided with the draw-in groove, the movable groove has been seted up on the base.
As a further aspect of the utility model: the clamping plate is slidably connected in the movable groove, the motor is fixedly connected in the base, the output end of the motor is fixedly connected to the screw rod, and the clamping plate is in threaded connection with the two ends of the screw rod.
As a further aspect of the utility model: the screw rod is a bidirectional threaded rod, the auxiliary rods are fixedly connected in the base, the clamping plates are sleeved on the auxiliary rods, the number of the auxiliary rods is two, the two auxiliary rods are uniformly distributed in the base, and the clamping plates are lapped on two sides of the lower die.
As a further aspect of the utility model: the top fixed connection of support column is on the roof, the bottom fixed connection of support column is on the base, hydraulic stem fixed connection is on the bottom of roof, the bottom fixed connection of hydraulic stem is on the fixing base, fixture block fixed connection is on the top of last mould, fixture block sliding connection is on the fixing base, the bolt runs through the mould and peg graft on the fixing base, go up the mould level and be located the top of bed die.
As a further aspect of the utility model: both ends of panel all overlap joint on spacing seat, the equal fixed connection of one end of spring and the one end of telescopic link is on the bottom of spacing seat, the equal fixed connection of the other end of spring and the other end of telescopic link is on the bed die.
As a further aspect of the utility model: the two ends of the bearing plates are fixedly connected to the limiting seats, the number of the bearing plates is two, the two bearing plates are uniformly distributed on the limiting seats, the bearing plates are located at the bottoms of the plates, and the bearing plates and the upper die are arc-shaped.
Compared with the prior art, the utility model has the beneficial effects that:
1. This stamping device is used in leaf spring processing is through placing the bed on the base, thereby the starter motor makes the lead screw drive splint remove afterwards, thereby realize fixed to the centre gripping of bed die, and make mould sliding connection on the fixing base through the fixture block, then fix the mould on the fixing base through the bolt, and place the panel on the spacing seat, and punch the panel through starting the hydraulic stem, thereby hold up the panel after the punching press in the bed die so that the staff collects through the rising of accepting the board, thereby the machining efficiency of panel punching press has been improved greatly.
2. This stamping device is used in leaf spring processing makes the lead screw rotate through the starter motor, and the lead screw is two-way threaded rod, and the both ends of splint all peg graft there is the auxiliary rod, thereby make splint carry out the centre gripping to the bed die fixedly, and the auxiliary rod has effectively avoided splint to take place the skew when removing, and fix the bed die through splint and be convenient for change the bed die, and go up the mould and pass through the fixture block and slide on the fixing base, and run through the mould and peg graft on the fixing base through the bolt, thereby prevent the slip of last mould in order to follow-up panel punching press of being convenient for, consequently realized carrying out quick replacement to last mould and bed die, this stamping device's practicality has been improved greatly.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of the lower die and sheet of the present utility model;
FIG. 3 is a schematic view of a clamping groove and a screw rod according to the present utility model;
In the figure: 1. a base; 2. a support column; 3. a top plate; 4. a lower die; 5. a clamping plate; 6. a sheet material; 7. a limit seat; 8. a hydraulic rod; 9. a fixing seat; 10. a clamping block; 11. an upper die; 12. a plug pin; 13. a clamping groove; 14. a receiving plate; 15. a spring; 16. a motor; 17. an auxiliary lever; 18. a telescopic rod; 19. a movable groove; 20. and a screw rod.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a stamping device is used in leaf spring processing, including base 1, be provided with support column 2 and bed die 4 on the base 1, the top fixed connection of support column 2 is on roof 3, the bottom fixed connection of support column 2 is on base 1, hydraulic stem 8 fixed connection is on the bottom of roof 3, the bottom fixed connection of hydraulic stem 8 is on fixing base 9, fixture block 10 fixed connection is on the top of last mould 11, fixture block 10 sliding connection is on fixing base 9, bolt 12 runs through last mould 11 and peg graft on fixing base 9, go up the mould 11 level and be located the top of bed die 4, hydraulic stem 8 is used for driving last mould 11 and carries out the punching press to panel 6, and thereby make last mould 11 fix on fixing base 9 through the cooperation of fixture block 10 and bolt 12, consequently, the quick replacement to last mould 11 has been realized.
The inside of base 1 is provided with motor 16, be provided with lead screw 20 on the motor 16, lead screw 20 is two-way threaded rod, auxiliary rod 17 fixed connection is in base 1, splint 5 cup joint on auxiliary rod 17, the quantity of auxiliary rod 17 is two, and two auxiliary rod 17 evenly distributed are in base 1, splint 5 overlap joint is on the both sides of bed die 4, the rotation of lead screw 20 is used for driving splint 5 at both ends to remove, splint 5 slides on auxiliary rod 17, the splint 5 has effectively been avoided producing the position offset at the removal in-process, the stability that splint 5 removed has been improved greatly.
Be provided with splint 5 on the lead screw 20, splint 5 sliding connection is in movable groove 19, and motor 16 fixed connection is in base 1, and motor 16's output fixed connection is on lead screw 20, splint 5 threaded connection is on lead screw 20's both ends, and motor 16 is used for driving lead screw 20 and rotates to for splint 5 carries out the centre gripping to lower mould 4 and fixes and provide power, thereby realized the quick replacement to lower mould 4.
Be provided with auxiliary rod 17 on splint 5, the top of support column 2 is provided with roof 3, be provided with hydraulic stem 8 and bolt 12 on roof 3, the bottom of hydraulic stem 8 is provided with fixing base 9, be provided with mould 11 on the fixing base 9, the top of going up mould 11 is provided with fixture block 10, the top of bed die 4 is provided with telescopic link 18, the both sides of telescopic link 18 are provided with spring 15, spring 15 and telescopic link 18's top all is provided with spacing seat 7, be provided with panel 6 on the spacing seat 7, the both ends of panel 6 all overlap joint is on spacing seat 7, the one end of spring 15 and the one end of telescopic link 18 all fixed connection are on the bottom of spacing seat 7, the other end of spring 15 and the other end of telescopic link 18 all fixed connection are on bed die 4, panel 6 has been placed on spacing seat 7 and has played spacing effect, so that carry out stamping processing to panel 6, and spring 15 and telescopic link 18 are used for driving spacing seat 7 and rise, so that follow-up panel 6 carries out stamping processing.
One side of spacing seat 7 is provided with accepts board 14, accept board 14's both ends equal fixed connection on spacing seat 7, accept board 14's quantity is two, and two accept board 14 evenly distributed on spacing seat 7, accept board 14 is located the bottom of panel 6, accept board 14 and last mould 11 and all be the arc form, it is provided with draw-in groove 13 to accept the bottom of board 14, the movable groove 19 has been seted up on the base 1, and go up the mould 11 and accept board 14 grafting in draw-in groove 13 when punching press panel 6, thereby avoided accepting board 14 to influence the punching press processing of panel 6, and panel 6 after the processing is the arc form, thereby realized accepting board 14 and ejecting bed die 4 with panel 6 after the punching press, in order to take out of staff.
The working principle of the utility model is as follows: firstly, the lower die 4 is placed on the base 1, the motor 16 is started to enable the screw rod 20 to drive the clamping plate 5 to clamp the lower die 4, then the plate 6 is placed on the limiting seat 7 of the lower die 4, the upper die 11 is fixed through the cooperation of the clamping block 10 and the bolt 12, the upper die 11 is used for stamping the plate 6 on the lower die 4 through the starting of the hydraulic rod 8, and the receiving plate 14 is used for ejecting the stamped plate 6 through the cooperation of the telescopic rod 18 and the spring 15.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (6)
1. Stamping device is used in leaf spring processing, including base (1), its characterized in that: the novel plastic mold is characterized in that a support column (2) and a lower mold (4) are arranged on the base (1), a motor (16) is arranged in the base (1), a screw rod (20) is arranged on the motor (16), a clamping plate (5) is arranged on the screw rod (20), an auxiliary rod (17) is arranged on the clamping plate (5), a top plate (3) is arranged at the top of the support column (2), a hydraulic rod (8) and a bolt (12) are arranged on the top plate (3), a fixing seat (9) is arranged at the bottom of the hydraulic rod (8), an upper mold (11) is arranged on the fixing seat (9), and a clamping block (10) is arranged at the top of the upper mold (11);
The top of bed die (4) is provided with telescopic link (18), the both sides of telescopic link (18) are provided with spring (15), the top of spring (15) and telescopic link (18) all is provided with spacing seat (7), be provided with panel (6) on spacing seat (7), one side of spacing seat (7) is provided with and accepts board (14), the bottom of accepting board (14) is provided with draw-in groove (13), movable groove (19) have been seted up on base (1).
2. The stamping device for leaf spring processing according to claim 1, wherein: the clamping plate (5) is slidably connected in the movable groove (19), the motor (16) is fixedly connected in the base (1), the output end of the motor (16) is fixedly connected to the screw rod (20), and the clamping plate (5) is in threaded connection with two ends of the screw rod (20).
3. The stamping device for leaf spring processing according to claim 2, wherein: the screw rod (20) is a bidirectional threaded rod, the auxiliary rods (17) are fixedly connected in the base (1), the clamping plates (5) are sleeved on the auxiliary rods (17), the number of the auxiliary rods (17) is two, the two auxiliary rods (17) are uniformly distributed in the base (1), and the clamping plates (5) are lapped on two sides of the lower die (4).
4. The stamping device for leaf spring processing according to claim 1, wherein: the top fixed connection of support column (2) is on roof (3), the bottom fixed connection of support column (2) is on base (1), hydraulic rod (8) fixed connection is on the bottom of roof (3), the bottom fixed connection of hydraulic rod (8) is on fixing base (9), fixture block (10) fixed connection is on the top of last mould (11), fixture block (10) sliding connection is on fixing base (9), bolt (12) run through last mould (11) and peg graft on fixing base (9), go up the top that mould (11) level is located bed die (4).
5. The stamping device for leaf spring processing according to claim 1, wherein: both ends of panel (6) all overlap joint on spacing seat (7), the one end of spring (15) and the one end of telescopic link (18) are all fixed connection on the bottom of spacing seat (7), the other end of spring (15) and the other end of telescopic link (18) are all fixed connection on bed die (4).
6. The stamping device for leaf spring processing of claim 5, wherein: the two ends of the bearing plates (14) are fixedly connected to the limiting seat (7), the number of the bearing plates (14) is two, the two bearing plates (14) are uniformly distributed on the limiting seat (7), the bearing plates (14) are positioned at the bottom of the plate (6), and the bearing plates (14) and the upper die (11) are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323137887.2U CN221109520U (en) | 2023-11-20 | 2023-11-20 | Stamping device is used in leaf spring processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323137887.2U CN221109520U (en) | 2023-11-20 | 2023-11-20 | Stamping device is used in leaf spring processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221109520U true CN221109520U (en) | 2024-06-11 |
Family
ID=91340704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323137887.2U Active CN221109520U (en) | 2023-11-20 | 2023-11-20 | Stamping device is used in leaf spring processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221109520U (en) |
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2023
- 2023-11-20 CN CN202323137887.2U patent/CN221109520U/en active Active
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| GR01 | Patent grant |