CN220426494U - Special trimming die for products produced by inner framework one-out-eight die - Google Patents
Special trimming die for products produced by inner framework one-out-eight die Download PDFInfo
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- CN220426494U CN220426494U CN202322105266.XU CN202322105266U CN220426494U CN 220426494 U CN220426494 U CN 220426494U CN 202322105266 U CN202322105266 U CN 202322105266U CN 220426494 U CN220426494 U CN 220426494U
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- 238000009966 trimming Methods 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
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Abstract
The utility model provides a special trimming die for a product produced by an inner framework one-outlet-eight die, and belongs to the technical field of metal trimming dies. Solves the problems of complex procedure, long separation time, low efficiency and poor separation effect of the traditional trimming die when trimming products produced by the inner framework-eight-die. The automatic trimming device comprises an upper die plate and a lower die plate which are oppositely arranged, wherein the upper die plate is arranged above the lower die plate in a moving manner along the vertical direction, four groups of trimming mechanisms are arranged at the bottom of the lower die plate and are respectively arranged at four corners of the bottom of the lower die plate along the central symmetry of the upper die plate, each trimming mechanism comprises a trimming cutter block, each trimming cutter block is connected with the lower surface of the upper die plate, two through holes are formed in the trimming cutter blocks at intervals, cutting edges are arranged at the edges of the bottoms of the through holes, and eight cushion blocks are arranged at the top of the lower die plate. The trimming die is mainly used for trimming products produced by the inner framework one-outlet eight die.
Description
Technical Field
The utility model belongs to the technical field of metal trimming dies, and particularly relates to a special trimming die for a product produced by an inner skeleton one-outlet-eight die.
Background
The trimming die is a stamping die for trimming the edge of a working piece by using a stamping die to enable the working piece to have a certain height, diameter and shape. The trimming die is applied to trimming of products produced by the inner skeleton-eight-die, and can remove redundant materials such as pouring channels, slag bags, burrs and the like which are connected with the products and are produced in the casting process.
The shape structure of the product produced by the existing inner skeleton-eight-outlet die is shown in fig. 5, and the traditional trimming die can only trim in a single separation mode due to the specificity of the shape structure of the product, so that the problems of complex working procedure, long separation time, low efficiency and poor separation effect exist, and the time cost and the labor cost are wasted.
Disclosure of Invention
In view of the above, the present utility model aims to provide a special trimming die for products produced by an inner frame-eight die, so as to solve the problems of complex process, long separation time, low efficiency and poor separation effect of the conventional trimming die when trimming products produced by the inner frame-eight die.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a special side cut mould of eight moulds produced products of inner skeleton, it includes cope match-plate pattern and lower bolster that set up relatively, the cope match-plate pattern removes the top that sets up at the lower bolster along vertical direction, the bottom of cope match-plate pattern is provided with four sets of side cut mechanisms, four sets of side cut mechanisms set up the four corners department in the lower bolster bottom along cope match-plate pattern centrosymmetric respectively, side cut mechanism includes side cut sword piece, side cut sword piece and cope match-plate pattern lower surface connection, the interval is provided with two through-holes on the side cut sword piece, the edge of through-hole bottom is provided with the cutting edge, the top of lower bolster is provided with eight cushion, the cutting edge one-to-one on cushion and the side cut sword piece sets up.
Further, fixed plates are arranged above the upper template at intervals.
Further, the two sides of the lower surface of the fixing plate are respectively provided with a supporting plate, and the fixing plate is connected with the upper template through the supporting plates.
Further, a spring plate is arranged between the fixed plate and the upper template, and the spring plate is arranged in a moving manner along the vertical direction.
Further, a guide post is connected between the fixed plate and the upper template, and the spring plate is in sliding fit with the guide post.
Furthermore, a plurality of rubber piers are arranged between the fixed plate and the spring plate.
Still further, the through-hole of side cut sword piece is interior to slide and is provided with the ejector pad, the ejector pad top is provided with the connecting rod, the connecting rod runs through the cope match-plate pattern and with cope match-plate pattern sliding fit, the ejector pad passes through the connecting rod and is connected with the spring board.
Furthermore, guide posts are arranged at four corners of the lower surface of the upper die plate, guide sleeves are arranged at four corners of the upper surface of the lower die plate, the guide posts and the guide sleeves are arranged in one-to-one correspondence, and the guide posts and the guide sleeves are in sliding fit.
Furthermore, the bottom of the lower template is provided with a plurality of lower die feet.
Compared with the prior art, the utility model has the beneficial effects that: compared with the original single separation mode, the utility model greatly improves the efficiency, simultaneously ensures the separation quality, reduces the subsequent operation and effectively saves the time cost and the labor cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a three-dimensional schematic view of the overall structure of a dedicated trimming die for products produced by an inner skeleton-eight die according to the present utility model;
FIG. 2 is a schematic front view of a special trimming die for a product produced by an inner skeleton-out-of-eight die according to the present utility model;
FIG. 3 is a schematic top view of a lower die plate of a special trimming die for a product produced by an inner skeleton-eight die according to the present utility model;
FIG. 4 is a schematic bottom view of a lower die plate of a special trimming die for a product produced by an inner skeleton-eight die according to the present utility model;
fig. 5 is a schematic structural diagram of a product produced by an inner skeleton-out-of-eight mold according to the present utility model.
The die comprises a fixing plate 1, a spring plate 2, an upper die plate 3, a lower die plate 4, a lower die leg 5, a rubber pier 6, a supporting plate 7, a pushing block 8, a cutting edge 9, a guide sleeve 10, a cushion block 11, a guide pillar 12, a trimming cutter block 13 and a connecting rod 14.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It should be noted that, in the case of no conflict, embodiments of the present utility model and features of the embodiments may be combined with each other, and the described embodiments are only some embodiments of the present utility model, not all embodiments.
Referring to fig. 1-5 for describing the present embodiment, a special side cut die for products produced by an inner frame one-out eight die comprises an upper die plate 3 and a lower die plate 4 which are oppositely arranged, wherein the upper die plate 3 is arranged above the lower die plate 4 in a moving manner along the vertical direction, four groups of side cut mechanisms are arranged at the bottom of the upper die plate 3, the four groups of side cut mechanisms are respectively arranged at four corners of the bottom of the lower die plate 4 along the center symmetry of the upper die plate 3, each side cut mechanism comprises a side cut cutter block 13, the side cut cutter blocks 13 are connected with the lower surface of the upper die plate 3, two through holes are formed in the side cut cutter blocks 13 at intervals, cutting edges 9 are arranged at the edges of the bottoms of the through holes, eight cushion blocks 11 are arranged at the top of the lower die plate 4, the cushion blocks 11 are arranged in one-to-one correspondence with the cutting edges 9 on the side cut cutter blocks 13, in this embodiment, the side cut is performed on the products by the side cut edges 9 on the bottom of the upper die plate 3, the upper die plate 3 and the lower die plate 4 can be completed once, compared with the single die plate 11, the cost of the product can be reduced, the cost can be greatly reduced in the original embodiment, and the cost can be greatly reduced compared with the original die plate 11, and the cost can be greatly reduced by implementing the die plate and the profile die plate, and the profile die plate is greatly separated in the original die plate and the product.
In this embodiment, a fixing plate 1 is disposed above the upper die plate 3 at intervals, and in this embodiment, the fixing plate 1 is used to fix the upper and lower dies in cooperation with the oil press die plate.
In this embodiment, the two sides of the lower surface of the fixing plate 1 are respectively provided with a supporting plate 7, the fixing plate 1 is connected with the upper template 3 through the supporting plates 7, and the supporting plates 7 are used for connecting the fixing plate 1 and the upper template 3.
In this embodiment, a spring plate 2 is disposed between the fixing plate 1 and the upper die plate 3, and the spring plate 2 is disposed movably in a vertical direction.
In this embodiment, guide posts are connected between the fixing plate 1 and the upper template 3, the spring plate 2 is slidably matched with the guide posts, in this embodiment, two guide posts are provided, and the two guide posts are both arranged at the middle positions of the fixing plate 1 and the upper template 3, so that the spring plate 2 can move up and down along the direction of the guide posts.
In this embodiment, a push block 8 is slidably disposed in the through hole of the trimming blade block 13, a connecting rod 14 is disposed at the top of the push block 8, the connecting rod 14 penetrates through the upper die plate 3 and is slidably matched with the upper die plate 3, the push block 8 is connected with the spring plate 2 through the connecting rod 14, and the connecting rod 14 is used for connecting the push block 8 and the spring plate 2.
In this embodiment, a plurality of rubber piers 6 are arranged between the fixing plate 1 and the spring plate 2, in this embodiment, the rubber piers 6 are uniformly distributed above the spring plate 2, and the rubber piers 6 can provide reset elastic force, so that after punching of the cutting edge 9 is completed, the product is ejected out by the push block 8.
In this embodiment, when the upper die plate 3 descends and the lower die plate 4 is clamped, the push block 8 abuts against the corresponding cushion block 11 through a product, at this time, the push block 8 drives the spring plate 2 to move upwards through the connecting rod 14 so as to compress the rubber pier 6, when the die is opened, the push block 8 is separated from the cushion block 11, the rubber pier 6 elastically pushes the spring plate 2 to move downwards, the spring plate 2 pushes the push block 8 to move downwards through the connecting rod 14, and therefore the punched product is pushed out from the cutting edge 9, and in the process, the fixing plate 1 plays a role of providing rebound support for the rubber pier 6.
In this embodiment, guide posts 12 are disposed at four corners of the lower surface of the upper die plate 3, guide sleeves 10 are disposed at four corners of the upper surface of the lower die plate 4, the guide posts 12 are disposed in one-to-one correspondence with the guide sleeves 10, the guide posts 12 are slidably matched with the guide sleeves 10, in this embodiment, the lower half part of the guide post 12 is a cylinder matched with the guide sleeves 10, and the cylinder at the lower half part of the guide post 12 is slidably matched with the inner wall of the guide sleeve 10.
In this embodiment, the guide post 12 and the guide sleeve 10 are arranged to provide positioning and guiding functions during die assembly between the upper die plate 3 and the lower die plate 4.
In this embodiment, a plurality of lower mold legs 5 are disposed at the bottom of the lower mold plate 4, and the lower mold legs 5 are used for fixing and supporting the lower mold plate 4.
In the working process of the embodiment, the upper die plate 3 and the lower die plate 4 are opened, a product to be cut is placed on the cushion block 11, after the placement is completed, the upper die plate 3 and the lower die plate 4 are closed, the cutting edge 9 descends to cut redundant materials around the product, after the cutting is completed, the die is opened, and the spring plate 2 and the push block 8 are elastically pushed to descend through the rubber pier 6 to push out the cut product from the cutting edge 9.
The embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The examples are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model.
Claims (9)
1. A special side cut mould of eight moulds production of inner skeleton one, its characterized in that: the novel trimming device comprises an upper die plate (3) and a lower die plate (4) which are oppositely arranged, wherein the upper die plate (3) is arranged above the lower die plate (4) in a moving mode along the vertical direction, four groups of trimming mechanisms are arranged at the bottom of the upper die plate (3), the four groups of trimming mechanisms are respectively arranged at four corners of the bottom of the lower die plate (4) along the central symmetry of the upper die plate (3), each trimming mechanism comprises a trimming cutter block (13), each trimming cutter block (13) is connected with the lower surface of the upper die plate (3), two through holes are formed in the trimming cutter blocks (13) at intervals, cutting edges (9) are arranged at the edges of the bottoms of the through holes, eight cushion blocks (11) are arranged at the top of the lower die plate (4), and the cushion blocks (11) are arranged in one-to-one correspondence with the cutting edges (9) on the trimming cutter blocks (13).
2. The special trimming die for products produced by the inner skeleton-out-eight die according to claim 1, wherein: fixing plates (1) are arranged above the upper die plate (3) at intervals.
3. The special trimming die for products produced by the inner skeleton-out-eight die according to claim 2, wherein: the two sides of the lower surface of the fixed plate (1) are respectively provided with a supporting plate (7), and the fixed plate (1) is connected with the upper template (3) through the supporting plates (7).
4. The special trimming die for products produced by the inner skeleton-out-eight die according to claim 2, wherein: a spring plate (2) is arranged between the fixed plate (1) and the upper die plate (3), and the spring plate (2) is arranged in a moving mode along the vertical direction.
5. The special trimming die for products produced by the inner skeleton-out-eight die set as claimed in claim 4, wherein: a guide column is connected between the fixed plate (1) and the upper template (3), and the spring plate (2) is in sliding fit with the guide column.
6. The special trimming die for products produced by the inner skeleton-out-eight die set according to claim 5, wherein: a plurality of rubber piers (6) are arranged between the fixed plate (1) and the spring plate (2).
7. The trimming die special for products produced by the inner skeleton-out-eight die as set forth in claim 6, wherein: the side cut sword piece (13) slide in the through-hole and be provided with ejector pad (8), ejector pad (8) top is provided with connecting rod (14), connecting rod (14) run through cope match-plate pattern (3) and with cope match-plate pattern (3) sliding fit, ejector pad (8) are connected with spring board (2) through connecting rod (14).
8. The special trimming die for products produced by the inner skeleton-out-eight die according to claim 1, wherein: guide posts (12) are arranged at four corners of the lower surface of the upper die plate (3), guide sleeves (10) are arranged at four corners of the upper surface of the lower die plate (4), the guide posts (12) are arranged in one-to-one correspondence with the guide sleeves (10), and the guide posts (12) are in sliding fit with the guide sleeves (10).
9. The special trimming die for products produced by the inner skeleton-out-eight die according to claim 1, wherein: the bottom of the lower template (4) is provided with a plurality of lower die feet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322105266.XU CN220426494U (en) | 2023-08-07 | 2023-08-07 | Special trimming die for products produced by inner framework one-out-eight die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322105266.XU CN220426494U (en) | 2023-08-07 | 2023-08-07 | Special trimming die for products produced by inner framework one-out-eight die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220426494U true CN220426494U (en) | 2024-02-02 |
Family
ID=89697163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322105266.XU Active CN220426494U (en) | 2023-08-07 | 2023-08-07 | Special trimming die for products produced by inner framework one-out-eight die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220426494U (en) |
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2023
- 2023-08-07 CN CN202322105266.XU patent/CN220426494U/en active Active
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