CN223440823U - Inclined drawing equipment - Google Patents
Inclined drawing equipmentInfo
- Publication number
- CN223440823U CN223440823U CN202422658142.9U CN202422658142U CN223440823U CN 223440823 U CN223440823 U CN 223440823U CN 202422658142 U CN202422658142 U CN 202422658142U CN 223440823 U CN223440823 U CN 223440823U
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- CN
- China
- Prior art keywords
- sliding
- drawing member
- guide surface
- guide
- diagonal
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Abstract
The utility model provides a diagonal drawing device which comprises an upper die mechanism, a lower die mechanism and a drawing member, wherein the upper die mechanism is arranged along the stamping direction and is provided with a reset mechanism and a drawing member which is arranged in a sliding manner, the drawing member is provided with a first guide surface and a first drawing member, the lower die mechanism is provided with a second guide surface and a second drawing member, the second guide surface is matched with the first guide surface, the drawing member moves from a separation position to a drawing position under the matching of the first guide surface and the second guide surface, and the drawing member moves from the drawing position to the separation position under the action of the reset mechanism.
Description
Technical Field
The application relates to the technical field of drawing dies, in particular to a diagonal drawing device.
Background
Drawing dies, also called drawing dies or drawing dies, are mainly used for processing raw materials, deforming the raw materials by deformation methods such as drawing and pressing, or reducing the diameter of rods or wires. In the automotive industry, drawing dies are the most important equipment to ensure acceptable panels, and function to draw flat blanks into body space workpieces.
The inclined drawing type composite drawing die mechanism is a brand new drawing form, and as more products are more and more attractive in appearance and shape, the shapes of the products on the side walls are more and more. If the product is directly formed by drawing, impact sliding lines can be generated, the appearance quality of the product is affected, even some side wall shapes of the product are complex, the side wall shapes of the product and the negative angle of the stroke in the punching direction can not be directly formed by drawing, and the side wall shapes can only be formed by a mode of post-process side shaping, so that the number of dies is increased, after the side wall is drawn and formed, the upper die needs to move in other non-punching directions, and before the next punching and drawing, independent reset operation is needed, thereby wasting the production time.
Disclosure of utility model
In view of the above-mentioned drawbacks of the prior art, the present utility model is directed to a diagonal drawing apparatus, which is used for solving the problem that after the sidewall is drawn and formed in the prior art, the upper die needs to perform movement in other non-stamping directions, and a separate reset operation needs to be performed before the next stamping and drawing, which wastes the production time.
To achieve the above and other related objects, the present utility model provides a diagonal drawing apparatus comprising:
The upper die mechanism is arranged along the stamping direction and is provided with a reset mechanism and a drawing member which is arranged in a sliding manner, and the drawing member is provided with a first guide surface and a first drawing piece;
A lower die mechanism having a second guide surface and a second drawing member;
The second guide surface is matched with the first guide surface, the first guide surface and the second guide surface are obliquely arranged along the drawing direction, the drawing member moves from the separation position to the drawing position under the matching of the first guide surface and the second guide surface, and the drawing member moves from the drawing position to the separation position under the action of the reset mechanism.
Optionally, the upper die mechanism further comprises an upper die body and a sliding assembly, and the drawing member is connected with the upper die body through the sliding assembly.
Optionally, the sliding component includes slide rail and a plurality of sliding block, the slide rail is located on the upper mould body, a plurality of the sliding block sets up respectively the both sides face along the drawing direction of drawing member, a plurality of the sliding block all with drawing member fixed connection.
Optionally, the lower die mechanism is provided with a guide groove, the guide groove is arranged adjacent to the first drawing piece, the drawing member is provided with a guide piece, the guide piece is arranged on the side edge of the first drawing piece, and the guide piece reciprocates in the guide groove.
Optionally, the sliding block comprises a connecting part and a sliding part, the connecting part is fixedly connected with the sliding part, the connecting part is positioned on the side surface of the drawing member, the connecting part is provided with a plurality of installation positions connected with the drawing member, the sliding part is positioned above the connecting part, the sliding part is positioned above the drawing member, a sliding groove is formed in the side edge, close to the sliding part, of the connecting part, and the sliding groove is arranged along the sliding direction of the sliding block.
Optionally, a correcting portion is disposed on the drawing member, the correcting portion is located above the drawing member, and the correcting portion abuts against an output end of the reset mechanism.
Optionally, the drawing member has a limiting portion for limiting, the limiting portion is located between the first guiding surface and the first drawing member, and the limiting portion is disposed towards the sliding direction of the sliding assembly.
Optionally, the lower die mechanism has a positive return hook for protection.
Optionally, a weight-reducing mechanism is arranged on the drawing member.
Optionally, the drawing member has a first detachable guide portion on which the first guide surface is located, and the lower die mechanism has a second detachable guide portion on which the second guide surface is provided.
The technical scheme of the utility model has the advantages that the first guide surface and the second guide surface enable the drawing mechanism to finish stamping drawing, after drawing, the drawing member is automatically reset to the separation position under the action of the reset mechanism after drawing, so that manual operation after drawing is finished is avoided, a large amount of working time is saved, and the working efficiency is improved.
Drawings
FIG. 1 shows a cross-sectional view of a drawing apparatus according to an exemplary embodiment of the present utility model;
FIG. 2 illustrates a front view of a draw member according to an exemplary embodiment of the present utility model;
fig. 3 shows a perspective view of a draw member according to an exemplary embodiment of the present utility model.
Description of the part reference numerals
1. The upper die comprises an upper die mechanism, 11, a reset mechanism, 12, a drawing member, 13, a first guide surface, 14, a first drawing piece, 15, an upper die body, 16, a sliding assembly, 161, a sliding block, 17, a correcting part, 18, a limiting part, 2, a lower die mechanism, 21, a second guide surface, 22, a second drawing piece and 24, and a guide piece.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.
It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the illustrations, not according to the number, shape and size of the components in actual implementation, and the form, number and proportion of each component in actual implementation may be arbitrarily changed, and the layout of the components may be more complex.
In the following description, numerous details are discussed to provide a more thorough explanation of embodiments of the present disclosure, however, it will be apparent to one skilled in the art that embodiments of the present disclosure may be practiced without these specific details, and in other embodiments, well-known structures and devices are shown in block diagram form, rather than in detail, in order to avoid obscuring the embodiments of the present disclosure.
In the present embodiment, the directions in which the upper die mechanism 1 is located above, the lower die mechanism 2 is located below, the first guide surface 13 is located right, and the first drawing member 14 is located left are the reference directions.
Referring to fig. 1, 2 and 3, the utility model provides a diagonal drawing device, which comprises an upper die mechanism 1 and a lower die mechanism 2, wherein the upper die mechanism 1 is arranged along a punching direction, the upper die mechanism 1 is provided with a reset mechanism 11 and a drawing member 12 which is arranged in a sliding manner, the reset mechanism 11 is a return nitrogen cylinder in the embodiment, and can realize compression and return, the drawing member 12 is provided with a first guide surface 13 and a first drawing member 14, and the lower die mechanism 2 is provided with a second guide surface 21 and a second drawing member 22;
The second guiding surface 21 is matched with the first guiding surface 13, the first guiding surface 13 and the second guiding surface 21 are both obliquely arranged along the drawing direction, the drawing member 12 moves from the separation position to the drawing position under the matching of the first guiding surface 13 and the second guiding surface 21, the drawing member 12 moves from the drawing position to the separation position under the action of the reset mechanism 11, the first drawing member 14 is in a convex cylindrical structure, a rectangular column structure, a triangular column structure or other structures needing drawing shapes, and the second drawing member 22 is in a concave circular groove structure, a rectangular groove structure, a triangular groove structure or other structures needing drawing shapes.
In one embodiment of the present application, specifically, the upper die mechanism 1 comprises a driving mechanism which drives the upper die body 15 and the drawing member 12 to move along the punching direction (the direction from top to bottom), a first guide surface 13 and a first drawing member 14 are respectively arranged at both sides of the drawing member 12, the lower die mechanism 2 is positioned right below the upper die mechanism 1, the lower die mechanism 2 is provided with a second guide surface 21 and a second drawing member 22, the second guide surface 21 is positioned below the first guide surface 13, the second drawing member 22 is positioned below the first drawing member 14, the second drawing member 22 is offset towards the direction away from the second guide surface 21, the first drawing member 14 and the second drawing member 22 are both obliquely arranged, and the inclination angles are consistent, the driving mechanism drives the drawing member 12 to move downwards, after the first guide surface 13 and the second guide surface 21 are contacted, the drawing member 12 moves towards the direction of the second drawing piece 22 under the guide action of the first guide surface 13 and the second guide surface 21, meanwhile, the driving mechanism also drives the drawing member 12 to move downwards, so that the drawing member 12 moves towards the inclined direction of the second drawing piece 22, the reset mechanism 11 is compressed until the first drawing piece 14 moves to a drawing position, finally, the first drawing piece 14 and the second drawing piece 22 are combined to realize drawing work, after the drawing is completed, the driving mechanism drives the upper die mechanism 1 to move upwards, and the drawing member 12 moves towards the direction of the second guide surface 21 under the action of the reset mechanism 11 until the drawing member moves to a separating position.
Referring to fig. 2 and 3, in an embodiment of the present application, specifically, the upper mold mechanism 1 further includes an upper mold body 15 and a sliding assembly 16, the drawing member 12 is connected to the upper mold body 15 through the sliding assembly 16, the sliding assembly 16 includes a sliding rail and a plurality of sliding blocks 161, the sliding rail is located on the upper mold body 15, the plurality of sliding blocks 161 are respectively disposed on two sides of the drawing member 12 along a drawing direction, the plurality of sliding blocks 161 are fixedly connected to the drawing member 12, four sliding blocks 161 are respectively disposed on two sides of the drawing member 12, the drawing member 12 is fixed while the sliding member 12 is enabled to slide, the sliding blocks 161 include a connecting portion and a sliding portion, the connecting portion is fixedly connected to the sliding portion, the connecting portion is located on a side surface of the drawing member 12, the connecting portion is disposed on two sides of the drawing member 12, the sliding portion is located above the connecting portion, and the sliding portion is located on the sliding portion along the sliding portion (the sliding portion 161 is located on the right side) along the sliding direction).
In one embodiment of the present application, specifically, the cross section of the sliding block 161 in the length direction is an L-shaped structure, the sliding block 161 includes a connecting portion and a sliding portion, the connecting portion and the sliding portion form an L-shaped structure, the connecting portion is horizontally disposed along the direction from right to left, a plurality of mounting holes are disposed on the side surface of the connecting portion far away from the drawing member 12, the mounting holes are through holes, the connecting portion is connected with the drawing member 12 through a fixing bolt penetrating through the mounting holes, the sliding portion is located above the drawing member 12, the sliding portion on one side of the drawing member 12 is disposed opposite to the sliding portion on the other side, that is, the sliding portion is located right above the drawing member 12, the top surface of the sliding portion is provided with a plurality of mounting holes, the sliding portion is connected with the drawing member 12 through a fixing bolt penetrating through the mounting holes, a rectangular notch is disposed on the side surface of the connecting portion far away from the drawing member 12, the notch is disposed along the length direction of the connecting portion, and penetrates through two ends of the connecting portion, and the connecting portion and the sliding portion is fixed with the sliding portion on the notch to form a sliding groove for sliding in cooperation with the sliding rail of the upper die body 15.
The lower die mechanism 2 is provided with a guide groove which is arranged adjacent to the first drawing member 14, the drawing member 12 is provided with a guide piece 24, the guide piece 24 is arranged at the side edge of the first drawing member 14, and the guide piece 24 reciprocates in the guide groove.
In one embodiment of the present application, specifically, two guide grooves are disposed at adjacent positions of the second drawing member 22 of the lower die mechanism 2, two guide grooves are disposed at opposite sides of the second drawing member 22, two guide members 24 are disposed at opposite sides of the first drawing member 14, and two guide members 24 are disposed in the corresponding two guide grooves to guide the drawing direction.
Referring to fig. 2 and 3, in an embodiment of the present application, specifically, the drawing member 12 is provided with a centering portion 17, the centering portion 17 is located above the drawing member 12, the centering portion 17 abuts against an output end of the reset mechanism 11, and a surface of the centering portion 17 facing the reset mechanism 11 is a surface disposed vertically, so that the reset mechanism 11 contacts with the centering portion 17.
In one embodiment of the present application, specifically, the drawing member 12 has a limiting portion 18 for limiting, the limiting portion 18 is located between the first guiding surface 13 and the first drawing member 14, the limiting portion 18 is disposed towards the sliding direction of the sliding assembly 16, the limiting portion 18 is disposed towards the second drawing member 22 as a vertical surface, and is disposed opposite to the limiting mechanism of the lower die mechanism 2, and when the first drawing member 14 moves to the drawing position, the limiting portion 18 is matched with the limiting mechanism for limiting.
The lower mold mechanism has a forced return hook for protection against damage due to collisions during mold closing or movement.
In one embodiment of the present application, specifically, the drawing member 12 is provided with a weight-reducing mechanism, and the weight-reducing mechanism is a weight-reducing groove, a weight-reducing hole, or the like, which is capable of reducing weight, and at least one weight-reducing mechanism is provided.
In one embodiment of the present application, specifically, the drawing member 12 has a detachable first guiding portion, the first guiding surface 13 is located on the first guiding portion, the lower die mechanism 2 has a detachable second guiding portion, the second guiding surface 21 is disposed on the second guiding portion, the first guiding portion and the second guiding portion are detachably connected, and the first guiding surface 13 and the second guiding surface 21 with different inclination angles are replaced, so that different drawing angles can be applied, and the application range is improved.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (10)
1. A diagonal drawing apparatus, comprising:
The upper die mechanism is arranged along the stamping direction and is provided with a reset mechanism and a drawing member which is arranged in a sliding manner, and the drawing member is provided with a first guide surface and a first drawing piece;
A lower die mechanism having a second guide surface and a second drawing member;
The second guide surface is matched with the first guide surface, the first guide surface and the second guide surface are obliquely arranged along the drawing direction, the drawing member moves from the separation position to the drawing position under the matching of the first guide surface and the second guide surface, and the drawing member moves from the drawing position to the separation position under the action of the reset mechanism.
2. The diagonal drawing apparatus according to claim 1, wherein:
the upper die mechanism further comprises an upper die body and a sliding assembly, and the drawing member is connected with the upper die body through the sliding assembly.
3. A diagonal draw apparatus according to claim 2, wherein:
The sliding assembly comprises a sliding rail and a plurality of sliding blocks, the sliding rail is positioned on the upper die body, the sliding blocks are respectively arranged on two side surfaces of the drawing member along the drawing direction, and the sliding blocks are fixedly connected with the drawing member.
4. The diagonal drawing apparatus according to claim 1, wherein:
The lower die mechanism is provided with a guide groove, the guide groove is arranged adjacent to the first drawing piece, the drawing member is provided with a guide piece, the guide piece is arranged on the side edge of the first drawing piece, and the guide piece reciprocates in the guide groove.
5. A diagonal draw apparatus according to claim 3, wherein:
The sliding block comprises a connecting part and a sliding part, wherein the connecting part is fixedly connected with the sliding part, the connecting part is positioned on the side face of the drawing member, a plurality of installation positions connected with the drawing member are arranged on the connecting part, the sliding part is positioned above the drawing member, a sliding groove is formed in the side edge, close to the sliding part, of the connecting part, and the sliding groove is arranged along the sliding direction of the sliding block.
6. A diagonal drawing apparatus according to any one of claims 1 to 5, wherein:
The drawing component is provided with a correcting part, the correcting part is positioned above the drawing component, and the correcting part is abutted with the output end of the reset mechanism.
7. A diagonal drawing apparatus according to any one of claims 2 to 3, wherein:
The drawing member is provided with a limiting part for limiting, the limiting part is positioned between the first guide surface and the first drawing piece, and the limiting part is arranged towards the sliding direction of the sliding assembly.
8. A diagonal drawing apparatus according to any one of claims 1 to 5, wherein:
the lower die mechanism has a positive return hook for protection.
9. A diagonal drawing apparatus according to any one of claims 1 to 5, wherein:
and the drawing component is provided with a weight reducing mechanism.
10. A diagonal drawing apparatus according to any one of claims 1 to 5, wherein:
The drawing member is provided with a detachable first guide part, the first guide surface is positioned on the first guide part, the lower die mechanism is provided with a detachable second guide part, and the second guide surface is arranged on the second guide part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422658142.9U CN223440823U (en) | 2024-10-31 | 2024-10-31 | Inclined drawing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422658142.9U CN223440823U (en) | 2024-10-31 | 2024-10-31 | Inclined drawing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223440823U true CN223440823U (en) | 2025-10-17 |
Family
ID=97333505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422658142.9U Active CN223440823U (en) | 2024-10-31 | 2024-10-31 | Inclined drawing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223440823U (en) |
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2024
- 2024-10-31 CN CN202422658142.9U patent/CN223440823U/en active Active
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