CN217528933U - Metal part machining die with auxiliary demolding mechanism - Google Patents
Metal part machining die with auxiliary demolding mechanism Download PDFInfo
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- CN217528933U CN217528933U CN202220652205.8U CN202220652205U CN217528933U CN 217528933 U CN217528933 U CN 217528933U CN 202220652205 U CN202220652205 U CN 202220652205U CN 217528933 U CN217528933 U CN 217528933U
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Abstract
The utility model discloses a metalworking mould with supplementary demoulding mechanism, including first mould, second mould, first through-hole, second through-hole, fore-set, stroke pole, first stop collar and second stop collar, first mould below is provided with the second mould, the shaping groove has been seted up to second mould upper surface, the first through-hole that is the rectangle and distributes is seted up to shaping inslot bottom inner wall, the second through-hole that is the rectangle and distributes is seted up to second mould upper surface, the inside fore-set that is provided with of first through-hole, the inside stroke pole that is provided with of second through-hole, first through-hole bottom inner wall is provided with first stop collar, second through-hole bottom inner wall is provided with the second stop collar, the inside first spacing hole of having seted up of fore-set, the inside spacing hole of second of having seted up of stroke pole. The utility model discloses a fore-set can be ejecting with the work piece after the shaping, can realize the effect of automatic drawing of patterns, does benefit to in-service use more.
Description
Technical Field
The utility model relates to the technical field of mold, specifically be a metalwork processing mould with supplementary demoulding mechanism.
Background
The mould is a very common device used in the manufacturing industry nowadays, and a large quantity of workpieces with the same specification can be obtained through the mutual matching of the moulds, so that the processing efficiency is greatly improved, and the labor intensity of workers is also reduced.
When processing metal workpiece, stamping die can be used usually, through coincide two stamping die, can obtain the work piece that corresponds the shape, but at the drawing of patterns in-process, the phenomenon of card shell appears in some shape metal workpiece in the mould is inside easily, leads to the staff to take out smoothly to most drawing of patterns operation need rely on the manual work to go on, not only has certain risk, still greatly increased staff's labour cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a metalworking mould with supplementary demoulding mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metalworking mould with supplementary demoulding mechanism, includes first mould, second mould, first through-hole, second through-hole, fore-set, stroke pole, first stop collar and second stop collar, first mould below is provided with the second mould, the shaping groove has been seted up to second mould upper surface, the first through-hole that is the rectangle and distributes is seted up to shaping inslot bottom inner wall, the second through-hole that is the rectangle and distributes is seted up to second mould upper surface, the inside fore-set that is provided with of first through-hole, the inside stroke pole that is provided with of second through-hole, first through-hole bottom inner wall is provided with first stop collar, second through-hole bottom inner wall is provided with the second stop collar, first spacing hole has been seted up to fore-set inside, the inside second spacing hole of having seted up of stroke pole, the cavity has been seted up between first through-hole and the second through-hole, the fore-set has the synchronizing bar with stroke pole lower extreme welding.
Preferably, the lower surface of the first die is provided with a forming block, and the lower surface of the first die is welded with a limiting column corresponding to the second through hole.
Preferably, the upper end of the top column is embedded with the upper end of the first through hole, and the top column is flush with the upper surface of the stroke rod.
Preferably, a first spring is arranged between the first limiting sleeve and the first limiting hole.
Preferably, a second spring is arranged between the second limiting sleeve and the second limiting hole.
Preferably, the depth of the first through hole is larger than the length of the top pillar.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in the in-service use process, before first mould and second mould coincide, the shaping groove is arranged in to the work piece, first mould pushes down the in-process, spacing post is arranged in the second through-hole, can ensure the accurate cooperation of first mould and second mould, and when spacing post lasts to push down, can contact with the stroke pole, and drive stroke pole compression second spring downstream, drive the fore-set through the synchronizing bar and to the inside shrink of first through-hole, thereby ensure leveling of shaping inslot wall, reduce the influence that the fore-set caused to work piece processing, and after the shaping, first mould breaks away from with the second mould, spacing post breaks away from with the second through-hole, first spring and second spring pass through elasticity respectively with fore-set and stroke pole ejecting upwards, the fore-set can be ejecting with the work piece in the shaping groove, realize the effect of automatic drawing of patterns, the staff of can be convenient for take, the problem of work piece card shell has been avoided, drawing of patterns efficiency is higher.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
fig. 2 is a schematic view of a partial cross-sectional structure of a second mold according to the present invention;
fig. 3 is a schematic view of the distribution positions of the first through holes and the second through holes in a plan view.
In the figure: 1. a first mold; 2. forming a block; 3. a second mold; 4. forming a groove; 5. a first through hole; 6. a limiting column; 7. a second through hole; 8. a cavity; 9. a top pillar; 10. a synchronization rod; 11. a trip lever; 12. a first limit hole; 13. a first stop collar; 14. a first spring; 15. a second spring; 16. a second stop collar; 17. a second limiting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a metal part processing mold with an auxiliary demolding mechanism comprises a first mold 1, a second mold 3, a first through hole 5, a second through hole 7, a top column 9, a stroke rod 11, a first limiting sleeve 13 and a second limiting sleeve 16, wherein the second mold 3 is arranged below the first mold 1, a forming groove 4 is formed in the upper surface of the second mold 3, the first through hole 5 is formed in the inner wall of the bottom end of the forming groove 4 and is distributed in a rectangular shape, the second through hole 7 is formed in the upper surface of the second mold 3 and is distributed in a rectangular shape, a forming block 2 is arranged on the lower surface of the first mold 1, a limiting column 6 corresponding to the second through hole 7 is welded on the lower surface of the first mold 1, the top column 9 is arranged inside the first through hole 5, the depth of the first through hole 5 is larger than the length of the top column 9, the stroke rod 11 is arranged inside the second through hole 7, the upper end of the top column 9 is embedded with the upper end of the first through hole 5, and the top column 9 is parallel and level with the upper surface of the stroke rod 11, the inner wall of the bottom end of the first through hole 5 is provided with a first limit sleeve 13, a first spring 14 is arranged between the first limit sleeve 13 and the first limit hole 12, the inner wall of the bottom end of the second through hole 7 is provided with a second limit sleeve 16, a second spring 15 is arranged between the second limit sleeve 16 and the second limit hole 17, the first limit hole 12 is arranged in the top column 9, the second limit hole 17 is arranged in the stroke rod 11, after the forming, the first die 1 is separated from the second die 3, the limit column 6 is separated from the second through hole 7, the first spring 14 and the second spring 15 respectively push the top column 9 and the stroke rod 11 upwards through elasticity, the top column 9 can push out a workpiece in the forming groove 4, the effect of automatic demoulding is realized, the taking by a worker can be convenient, the problem of workpiece clamping is avoided, and the demoulding efficiency is higher.
Seted up cavity 8 between first through-hole 5 and the second through-hole 7, the welding of fore- set 9 and 11 lower extremes of stroke pole has synchronizing bar 10, in the in-service use process, before first mould 1 coincide with second mould 3, the work piece is arranged in the shaping groove 4, first mould 1 pushes down the in-process, spacing post 6 is arranged in second through-hole 7, can ensure the accurate cooperation of first mould 1 and second mould 3, and when spacing post 6 lasts to push down, can contact with stroke pole 11, and drive stroke pole 11 compression second spring 15 and remove downwards, drive fore-set 9 through synchronizing bar 10 and to the inside shrink of first through-hole 5, thereby guarantee the level and smooth of shaping groove 4 inner wall, reduce the influence that the fore-set 9 caused to the work piece processing.
The working principle is as follows: in the actual use process, before the first mold 1 is matched with the second mold 3, a workpiece is arranged in the forming groove 4, in the pressing-down process of the first mold 1, the limiting column 6 is arranged in the second through hole 7, accurate matching of the first mold 1 and the second mold 3 can be guaranteed, and when the limiting column 6 is continuously pressed down, the limiting column can be in contact with the stroke rod 11 and drives the stroke rod 11 to compress the second spring 15 to move downwards, the ejection column 9 is driven to shrink towards the inside of the first through hole 5 through the synchronizing rod 10, so that the flatness of the inner wall of the forming groove 4 is guaranteed, influences of the ejection column 9 on workpiece processing are reduced, after forming, the first mold 1 is separated from the second mold 3, the limiting column 6 is separated from the second through hole 7, the first spring 14 and the second spring 15 respectively eject the ejection column 9 and the stroke rod 11 upwards through elasticity, the ejection column 9 can eject the workpiece in the forming groove 4, the automatic demolding effect is achieved, the workpiece can be conveniently taken by workers, the problem of workpiece is avoided, and the demolding efficiency is higher.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a metalworking mould with supplementary demoulding mechanism, includes first mould (1), second mould (3), first through-hole (5), second through-hole (7), fore-set (9), stroke pole (11), first stop collar (13) and second stop collar (16), its characterized in that: first mould (1) below is provided with second mould (3), shaping groove (4) have been seted up to second mould (3) upper surface, first through-hole (5) that are the rectangle and distribute are seted up to shaping groove (4) bottom inner wall, second through-hole (7) that are the rectangle and distribute are seted up to second mould (3) upper surface, first through-hole (5) inside is provided with fore-set (9), second through-hole (7) inside is provided with stroke pole (11), first through-hole (5) bottom inner wall is provided with first stop collar (13), second through-hole (7) bottom inner wall is provided with second stop collar (16), first spacing hole (12) have been seted up to fore-set (9) inside, second spacing hole (17) have been seted up to stroke pole (11) inside, cavity (8) have been seted up between first through-hole (5) and second through-hole (7), the welding of fore-set (9) has stroke pole (11) lower extreme synchronizing bar (10).
2. The metal part machining mold provided with the auxiliary demolding mechanism according to claim 1, wherein: the lower surface of the first die (1) is provided with a forming block (2), and the lower surface of the first die (1) is welded with a limiting column (6) corresponding to the second through hole (7).
3. The metal part machining mold provided with the auxiliary demolding mechanism according to claim 1, wherein: the upper end of the top column (9) is embedded with the upper end of the first through hole (5), and the top column (9) is flush with the upper surface of the stroke rod (11).
4. The metal part processing mold provided with the auxiliary demolding mechanism according to claim 1, wherein: a first spring (14) is arranged between the first limiting sleeve (13) and the first limiting hole (12).
5. The metal part machining mold provided with the auxiliary demolding mechanism according to claim 1, wherein: and a second spring (15) is arranged between the second limiting sleeve (16) and the second limiting hole (17).
6. The metal part processing mold provided with the auxiliary demolding mechanism according to claim 1, wherein: the depth of the first through hole (5) is larger than the length of the top column (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220652205.8U CN217528933U (en) | 2022-03-23 | 2022-03-23 | Metal part machining die with auxiliary demolding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220652205.8U CN217528933U (en) | 2022-03-23 | 2022-03-23 | Metal part machining die with auxiliary demolding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217528933U true CN217528933U (en) | 2022-10-04 |
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ID=83429965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220652205.8U Active CN217528933U (en) | 2022-03-23 | 2022-03-23 | Metal part machining die with auxiliary demolding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217528933U (en) |
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2022
- 2022-03-23 CN CN202220652205.8U patent/CN217528933U/en active Active
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