CN215965826U - Stamping forming die for automobile sheet metal parts - Google Patents
Stamping forming die for automobile sheet metal parts Download PDFInfo
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- CN215965826U CN215965826U CN202121400181.9U CN202121400181U CN215965826U CN 215965826 U CN215965826 U CN 215965826U CN 202121400181 U CN202121400181 U CN 202121400181U CN 215965826 U CN215965826 U CN 215965826U
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- 239000002184 metal Substances 0.000 title claims abstract description 33
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000004080 punching Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of stamping dies and discloses an automobile sheet metal part stamping forming die which comprises a base, wherein a bottom block is fixedly arranged in the middle of the top end of the base, a fixed die is fixedly arranged at the top of the bottom block, a stamping groove is formed in the top end of the fixed die, side cavities positioned on two sides of the stamping groove are formed in the top of the fixed die, and the interiors of the side cavities are communicated with the interiors of the stamping groove. According to the utility model, by arranging the movable rods, the movable blocks and the positioning blocks, when the two movable rods rotate, the two movable blocks drive the two positioning blocks to move, so that the distance between the two positioning blocks is changed, the two positioning blocks can position the automobile sheet metal parts with different lengths in the stamping groove and the side cavity, the effect of preventing the automobile sheet metal parts from shifting and deviating is achieved, the application range of the stamping die is effectively improved, and the practicability of the stamping die is increased.
Description
Technical Field
The utility model belongs to the technical field of stamping dies, and particularly relates to a stamping forming die for an automobile sheet metal part.
Background
The stamping die is a special processing device for processing materials into parts in cold stamping, and is called as a cold stamping die, and stamping is a pressure processing method for applying pressure to the materials by using a die arranged on a press machine at room temperature to enable the materials to generate separation or plastic deformation so as to obtain required parts.
At present, operating personnel is when carrying out production and processing to car sheet metal component, stamping die often need be used, and current stamping die is at the in-process of in-service use, its top generally can be equipped with corresponding standing groove, thereby be convenient for operating personnel fixes a position car sheet metal component, and then prevent that it from taking place the offset, however general standing groove all is the size of fixity, thereby it can't fix a position the car sheet metal component of other length to have led to operating personnel and place, and then reduced this stamping die's range of application, car sheet metal component is after the punching press simultaneously, easy inseparable laminating is in the inside of stamping groove, make operating personnel be difficult to unload, and then brought the inconvenience for operating personnel's use, consequently, need improve it.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems, and provides an automobile sheet metal part punch forming die which has the advantages of wide application range and convenience in discharging.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automobile sheet metal component stamping forming die, includes the base, the middle part fixed mounting on base top has the bottom block, the top fixed mounting of bottom block has the cover half, the punching press groove has been seted up to the inside on cover half top, the side chamber that is located punching press groove both sides is seted up at the top of cover half, the inside in side chamber communicates with each other with the inside in punching press groove, the kerve that is located under the side chamber is seted up at the top of cover half, the inside of kerve communicates with each other with the inside in side chamber, the movable rod has been cup jointed in the inside activity of kerve, the surface of movable rod is equipped with the screw thread that is located the kerve inside, the left end of movable rod runs through the cover half and extends to the outside of cover half and fixed mounting has the round button, the surface screw thread of movable rod has cup jointed the motion piece that is located the kerve inside, the top fixed mounting of motion piece has the locating piece that is located the side intracavity portion, set up the end chamber that is located under the punching press groove between the inside of bottom plate and cover half, the top fixed mounting of base has the dead lever that is located the bottom plate both sides, the quantity of dead lever is two, two fixed mounting has the roof, two between the top of dead lever the equal activity of surface of dead lever has cup jointed the movable block that is located the cover half top.
As a preferable technical scheme of the utility model, the middle part of the top end of the top plate is fixedly provided with a pneumatic cylinder, the bottom end of the pneumatic cylinder penetrates through the top plate and extends to the lower part of the top plate, and a lifting plate is fixedly arranged on the pneumatic cylinder, the pneumatic cylinder is an existing device, and the type of the pneumatic cylinder is suitable for SAT8-4DCFT-3GCJSD series.
As a preferable technical scheme, the two sides of the lifting plate are fixedly provided with the side blocks, the outer surface of the other side of each side block is fixedly connected with the outer surface of the movable block, the middle part of the bottom end of the lifting plate is fixedly provided with the stamping block, when the pneumatic cylinder runs, the lifting plate drives the stamping block to move downwards, and finally the stamping block performs stamping operation on the automobile sheet metal part.
As a preferred technical scheme of the utility model, the outer surface of the fixed rod is movably sleeved with a rigid spring positioned between the top of the base and the bottom of the movable block, one end of the rigid spring is fixedly connected with the top of the base, and the other end of the rigid spring is fixedly connected with the bottom of the movable block, so that the lifting plate and the stamping block have good resetting capability due to the design of the rigid spring.
As a preferred technical scheme of the utility model, a back frame is fixedly installed between the back surfaces of the bottom block and the fixed die, a driving motor is fixedly installed on the front surface of the back frame, a rotating shaft is fixedly sleeved at the other end of an output shaft of the driving motor, the other end of the rotating shaft sequentially penetrates through the back frame and the bottom block and extends into the bottom cavity, a disc positioned in the bottom cavity is fixedly sleeved on the outer surface of the rotating shaft, the driving motor is an existing device, the type of the driving motor is suitable for the Y90S-2 series, and when the driving motor runs, the rotating shaft drives the disc and the fixed shaft to rotate.
As a preferred technical scheme of the utility model, the inside of the fixed die is movably sleeved with the top moving block which is positioned under the stamping groove and above the bottom cavity, the bottom of the top moving block is fixedly connected with the vertical rod, the bottom end of the vertical rod penetrates through the fixed die and extends to the inside of the bottom cavity, the movable plate is fixedly installed on the bottom cavity, the movable plate is positioned on the front side of the disc, two sides of the movable plate are movably connected with the inner wall of the bottom cavity, when the disc drives the fixed shaft to rotate, the outer surface of the fixed shaft can extrude and push the movable plate, so that the movable plate drives the top moving block to ascend through the vertical rod, and further the automobile sheet metal part in the stamping groove can be ejected, thereby facilitating the unloading of operators.
As a preferred technical scheme of the utility model, the outer surface of the vertical rod is movably sleeved with a flexible spring positioned between the top of the inner cavity of the bottom cavity and the top of the movable plate, one end of the flexible spring is fixedly connected with the top of the inner cavity of the bottom cavity, and the other end of the flexible spring is fixedly connected with the top of the movable plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, by arranging the movable rods, the movable blocks and the positioning blocks, when the two movable rods rotate, the two movable blocks drive the two positioning blocks to move, so that the distance between the two positioning blocks is changed, the two positioning blocks can position the automobile sheet metal parts with different lengths in the stamping groove and the side cavity, the effect of preventing the automobile sheet metal parts from shifting and deviating is achieved, the application range of the stamping die is effectively improved, and the practicability of the stamping die is increased.
2. According to the automobile stamping die, the driving motor, the fixed shaft, the movable plate, the jacking block and the flexible spring are arranged, when the driving motor runs, the rotating shaft drives the fixed shaft to rotate through the disc, at the moment, the outer surface of the fixed shaft extrudes and pushes the movable plate to drive the vertical rod and the jacking block to move upwards, finally, the jacking block ejects an automobile sheet metal part in the stamping groove, so that an operator can conveniently unload the automobile sheet metal part, and due to the design of the flexible spring, the resetting capability of the movable plate and the jacking block is enhanced, and therefore the practicability of the stamping die is further improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a rear view structure of the present invention;
FIG. 3 is a schematic bottom view of the present invention;
FIG. 4 is a schematic top view of the stationary mold of the present invention;
FIG. 5 is a schematic cross-sectional view of the bottom block and stationary mold of the present invention.
In the figure: 1. a base; 2. a bottom block; 3. fixing a mold; 4. punching a groove; 5. a lateral cavity; 6. a bottom groove; 7. a movable rod; 8. a round button; 9. a motion block; 10. positioning blocks; 11. fixing the rod; 12. a top plate; 13. a movable block; 14. a pneumatic cylinder; 15. a lifting plate; 16. stamping the blocks; 17. a side block; 18. a rigid spring; 19. A back frame; 20. a drive motor; 21. a bottom cavity; 22. a rotating shaft; 23. a disc; 24. a fixed shaft; 25. A movable plate; 26. a vertical rod; 27. pushing the moving block; 28. a flexible spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the utility model provides an automobile sheet metal part punch forming die, which comprises a base 1, wherein a bottom block 2 is fixedly arranged in the middle of the top end of the base 1, a fixed die 3 is fixedly arranged at the top of the bottom block 2, a punching groove 4 is formed in the top end of the fixed die 3, side cavities 5 positioned at two sides of the punching groove 4 are formed in the top end of the fixed die 3, the interiors of the side cavities 5 are communicated with the interiors of the punching groove 4, a bottom groove 6 positioned right below the side cavity 5 is formed in the top end of the fixed die 3, the interior of the bottom groove 6 is communicated with the interiors of the side cavities 5, a movable rod 7 is movably sleeved in the bottom groove 6, a thread positioned in the bottom groove 6 is arranged on the outer surface of the movable rod 7, the left end of the movable rod 7 penetrates through the fixed die 3 and extends to the exterior of the fixed die 3, a round button 8 is fixedly installed on the outer surface of the movable rod 7, a movable block 9 positioned in the bottom groove 6 is sleeved in the outer surface of the movable rod 7, a positioning block 10 positioned in the side cavity 5 is fixedly installed on the top portion of the movable block 9, offer the end cavity 21 that is located under stamping groove 4 between the inside of bottom plate 2 and cover half 3, the top fixed mounting of base 1 has the dead lever 11 that is located bottom plate 2 both sides, and the quantity of dead lever 11 is two, and fixed mounting has roof 12 between the top of two dead levers 11, and the equal activity of surface of two dead levers 11 has cup jointed the movable block 13 that is located the cover half 3 top.
Wherein, the middle part of the top end of the top plate 12 is fixedly provided with a pneumatic cylinder 14, the bottom end of the pneumatic cylinder 14 penetrates through the top plate 12 and extends to the lower part of the top plate 12 and is fixedly provided with a lifting plate 15, the pneumatic cylinder 14 is the existing device, and the model of the pneumatic cylinder 14 is suitable for SAT8-4DCFT-3GCJSD series.
Wherein, the equal fixed mounting in both sides of lifter plate 15 has side piece 17, and the surface of side piece 17 opposite side and the outer fixed surface connection of movable block 13, the middle part fixed mounting of lifter plate 15 bottom have a punching press piece 16, when pneumatic cylinder 14 moved, will make lifter plate 15 drive punching press piece 16 downstream, and final punching press piece 16 will carry out the punching press operation to the car sheet metal component.
Wherein, the surface activity of dead lever 11 is cup jointed and is located the stiff spring 18 between base 1 top and the movable block 13 bottom, the one end of stiff spring 18 and the top fixed connection of base 1, the other end of stiff spring 18 and the bottom fixed connection of movable block 13, because the design of stiff spring 18 will make lifter plate 15 and ram-block 16 have good reset ability.
Wherein, fixed mounting has back of the body frame 19 between the back of bottom block 2 and cover half 3, the front fixed mounting of back of the body frame 19 has driving motor 20, the fixed cover of the other end of driving motor 20 output shaft has connect the pivot 22, the other end of pivot 22 runs through back of the body frame 19 and bottom block 2 in proper order and extends to the inside of bottom chamber 21, the fixed cover of the surface of pivot 22 has connected the disc 23 that is located the inside of bottom chamber 21, driving motor 20 is current device, and driving motor 20's model is applicable to Y90S-2 series, when driving motor 20 ran, will make pivot 22 drive disc 23 and fixed axle 24 rotate.
Wherein, the inside activity of cover half 3 has cup jointed the top movable block 27 that is located under stamping groove 4 and bottom chamber 21 top, the bottom fixedly connected with montant 26 of top movable block 27, the bottom of montant 26 runs through cover half 3 and extends to the inside and fixed mounting of bottom chamber 21 has fly leaf 25, fly leaf 25 is located the front of disc 23, the both sides of fly leaf 25 all with the inner wall swing joint of bottom chamber 21, when disc 23 drives fixed axle 24 pivoted, the surface of fixed axle 24 can extrude and promote fly leaf 25 this moment, make fly leaf 25 drive top movable block 27 through montant 26 and rise, and then can ejecting to the inside car sheet metal component of stamping groove 4, thereby made things convenient for operating personnel to unload.
Wherein, the surface activity of montant 26 is cup jointed the flexible spring 28 that is located between bottom chamber 21 inner chamber top and the fly leaf 25 top, the one end of flexible spring 28 and the top fixed connection of bottom chamber 21 inner chamber, the other end of flexible spring 28 and the top fixed connection of fly leaf 25, because the design of flexible spring 28, will make fly leaf 25 and top movable block 27 have good reset ability.
The working principle and the using process of the utility model are as follows: an operator firstly puts an automobile sheet metal part into the punching groove 4 and the side cavity 5, then rotates the two round buttons 8 to drive the two movable rods 7 to rotate, at the moment, the two movable blocks 9 drive the two positioning blocks 10 to move oppositely, finally, the two sides of the automobile sheet metal part are positioned between the two positioning blocks 10, then, the operator starts the pneumatic cylinder 14 to drive the lifting plate 15 to drive the punching block 16 to move downwards, finally, the punching block 16 punches the automobile sheet metal part, then, the operator controls the pneumatic cylinder 14 to drive the lifting plate 15 and the punching block 16 to reset, then, the operator starts the driving motor 20, the operation of the driving motor 20 enables the rotating shaft 22 to drive the disc 23 and the fixed shaft 24 to rotate, the outer surface of the fixed shaft 24 extrudes and pushes the movable plate 25 to ascend, and the movable plate 25 drives the jacking block 27 to ascend through the vertical rod 26, therefore, the automobile sheet metal part in the stamping groove 4 is ejected out, and then the automobile sheet metal part can be taken out by an operator.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an automobile sheet metal component stamping forming mould, includes base (1), its characterized in that: the middle part of the top end of the base (1) is fixedly provided with a bottom block (2), the top part of the bottom block (2) is fixedly provided with a fixed die (3), the inside of the top end of the fixed die (3) is provided with a stamping groove (4), the top part of the fixed die (3) is provided with side cavities (5) positioned at two sides of the stamping groove (4), the inside of the side cavity (5) is communicated with the inside of the stamping groove (4), the top part of the fixed die (3) is provided with a bottom groove (6) positioned under the side cavity (5), the inside of the bottom groove (6) is communicated with the inside of the side cavity (5), the inner part of the bottom groove (6) is movably sleeved with a movable rod (7), the left end of the movable rod (7) runs through the fixed die (3) and extends to the outer part of the fixed die (3) and is fixedly provided with a round button (8), the outer surface thread of the movable rod (7) is sleeved with a moving block (9) positioned inside the bottom groove (6), the top fixed mounting of motion piece (9) has locating piece (10) that is located side chamber (5) inside, bottom block (2) and cover half (3) have been seted up between the inside and have been located bottom chamber (21) under punching press groove (4), the top fixed mounting of base (1) has dead lever (11) that are located bottom block (2) both sides, the quantity of dead lever (11) is two, two fixed mounting has roof (12), two between the top of dead lever (11) the equal activity of surface of dead lever (11) has cup jointed the movable block (13) that are located cover half (3) top.
2. The automobile sheet metal part stamping forming die according to claim 1, characterized in that: the middle part fixed mounting on roof (12) top has pneumatic cylinder (14), the bottom of pneumatic cylinder (14) runs through roof (12) and extends to the below of roof (12) and fixed mounting has lifter plate (15).
3. The automobile sheet metal part stamping forming die according to claim 2, characterized in that: the equal fixed mounting in both sides of lifter plate (15) has side piece (17), the surface of side piece (17) opposite side and the fixed surface connection of movable block (13), the middle part fixed mounting of lifter plate (15) bottom has punching press piece (16).
4. The automobile sheet metal part stamping forming die according to claim 1, characterized in that: the outer surface activity of dead lever (11) is cup jointed and is located rigid spring (18) between base (1) top and movable block (13) bottom, the top fixed connection of one end and base (1) of rigid spring (18), the bottom fixed connection of the other end and movable block (13) of rigid spring (18).
5. The automobile sheet metal part stamping forming die according to claim 1, characterized in that: fixed mounting has back of the body frame (19) between the back of bottom block (2) and cover half (3), the positive fixed mounting of back of the body frame (19) has driving motor (20), the other end of driving motor (20) output shaft is fixed to be cup jointed pivot (22), the other end of pivot (22) runs through back of the body frame (19) and bottom block (2) in proper order and extends to the inside of bottom chamber (21), the external fixed surface of pivot (22) has cup jointed disc (23) that are located bottom chamber (21) inside.
6. The automobile sheet metal part stamping forming die according to claim 1, characterized in that: the inside activity of cover half (3) has cup jointed the top movable block (27) that are located under punching press groove (4) and bottom chamber (21) top, the bottom fixedly connected with montant (26) of top movable block (27), the bottom of montant (26) is run through cover half (3) and is extended to the inside and fixed mounting of bottom chamber (21) and have fly leaf (25), fly leaf (25) are located the front of disc (23), the both sides of fly leaf (25) all with the inner wall swing joint of bottom chamber (21).
7. The automobile sheet metal part stamping forming die according to claim 6, characterized in that: the surface activity of montant (26) has cup jointed flexible spring (28) that are located between bottom chamber (21) inner chamber top and fly leaf (25) top, the one end of flexible spring (28) and the top fixed connection of bottom chamber (21) inner chamber, the other end of flexible spring (28) and the top fixed connection of fly leaf (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121400181.9U CN215965826U (en) | 2021-06-23 | 2021-06-23 | Stamping forming die for automobile sheet metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121400181.9U CN215965826U (en) | 2021-06-23 | 2021-06-23 | Stamping forming die for automobile sheet metal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215965826U true CN215965826U (en) | 2022-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121400181.9U Active CN215965826U (en) | 2021-06-23 | 2021-06-23 | Stamping forming die for automobile sheet metal parts |
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| Country | Link |
|---|---|
| CN (1) | CN215965826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115446161A (en) * | 2022-09-23 | 2022-12-09 | 南通通州东大机械有限公司 | Ultra-precise metal section bar continuous processing device |
-
2021
- 2021-06-23 CN CN202121400181.9U patent/CN215965826U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115446161A (en) * | 2022-09-23 | 2022-12-09 | 南通通州东大机械有限公司 | Ultra-precise metal section bar continuous processing device |
| CN115446161B (en) * | 2022-09-23 | 2023-08-18 | 南通通州东大机械有限公司 | Ultra-precise metal section continuous processing device |
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