CN205386597U - Socket spring piece bending processing mould with mould position function in correction - Google Patents
Socket spring piece bending processing mould with mould position function in correction Download PDFInfo
- Publication number
- CN205386597U CN205386597U CN201620047102.3U CN201620047102U CN205386597U CN 205386597 U CN205386597 U CN 205386597U CN 201620047102 U CN201620047102 U CN 201620047102U CN 205386597 U CN205386597 U CN 205386597U
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- China
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- mould
- wall
- correction
- die cavity
- vertical wall
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Abstract
The utility model provides a socket spring piece bending processing mould with mould position function in correction, the mould includes the lower mould, goes up the mould, be equipped with the die cavity that holds the spring leaf on the lower mould, the die cavity inner wall upwards divide into the vertical wall in proper order and rectifies the wall at the bottom of the chamber, rectify the wall from with the link of vertical wall extremely rectify the wall top to keeping away from the direction extension at die cavity center is the loudspeaker form, the lower surface of going up the mould be equipped with with the corresponding mould benevolence of die cavity, the lateral wall of mould benevolence is the vertical wall, the institute mould benevolence with the cavity that the die cavity has the vertical wall part coincide. Compared with the prior art, act as the mould and push down the back, because the correction wall of loudspeaker form can in time guide and correct the position of mould benevolence, make its the accurate cavity that has the vertical wall, accurate completion stamping working of inputting.
Description
Technical field
This utility model relates to the processing technique field of socket spring, specifically a kind of socket spring bending tablet processing mold with the upper mould position functions of correction.
Background technology
Spring leaf is widely used in all kinds of socket, spring leaf great majority when molding to be curved processing, currently used most of bending moulds are simply provided with die and die cavity on upper die and lower die, spring leaf is positioned over the die cavity place on counterdie, upper mould is pressed under spring leaf, spring leaf, under the die interaction with die cavity, occurs bending and deformation.But, under long-term punching press, upper die and lower die can be subjected to displacement.As corrected not in time, when pressing under upper mould, colliding with counterdie, cause bigger noise, even die cannot normally be keyed in and complete the punching press to spring leaf in die cavity.
Utility model content
The purpose of this utility model is to solve the defect that in prior art, die cannot accurately be keyed in die cavity, it is provided that a kind of socket spring bending tablet processing mold solves the problems referred to above.
This utility model is to be achieved through the following technical solutions above-mentioned technology contents:
A kind of socket spring bending tablet processing mold with the upper mould position functions of correction, described mould includes counterdie, upper mould；Described counterdie is provided with the die cavity holding spring leaf；Described mould intracavity wall is from being upwards divided into vertical wall and correction wall at the bottom of chamber；Described correction wall is from being horn-like with the link of described vertical wall to described correction wall top to the Directional Extension away from described die cavity center；The lower surface of described upper mould is provided with the die corresponding with described die cavity；The sidewall of described die is vertical wall；Institute's die and described die cavity have the chamber of vertical wall segments and coincide.
Preferably, it is provided with reclinate bending section at the bottom of the chamber of described die cavity.
Preferably, described die is provided with the lobe matched with described bending section.
Preferably, described correction wall surface is cambered surface.
Preferably, described correction wall surface is inclined-plane.
This utility model compared with prior art, has the advantages that
After pressing under upper mould, owing to trumpet-shaped correction wall can guide and correct the position of die in time so that it is accurately key in the chamber with vertical wall, complete press work accurately.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of socket spring bending tablet processing mold counterdie with the upper mould position functions of correction of this utility model；
Fig. 2 is the structural representation of mould on a kind of socket spring bending tablet processing mold with the upper mould position functions of correction of this utility model.
Detailed description of the invention
For making architectural feature of the present utility model and effect of reaching are had a better understanding and awareness, coordinate detailed description in order to preferred embodiment and accompanying drawing, illustrate as follows:
A kind of socket spring bending tablet processing mold with the upper mould position functions of correction, mould includes counterdie 1, upper mould 2.Counterdie 1 is provided with the die cavity 11 of accommodation spring leaf, and die cavity 11 inwall is from being upwards divided into vertical wall 111 and correction wall 112 at the bottom of chamber, correction wall 112 is horn-like from extremely correcting wall 112 top with the link of vertical wall 111 to the Directional Extension away from die cavity 11 center.The lower surface of upper mould 2 is provided with the die 21 corresponding with die cavity 11, and the sidewall of die 21 is vertical wall 111, and institute's die 21 and die cavity 11 have the chamber of vertical wall 111 part and coincide.Wherein, correction wall 112 surface is that cambered surface or inclined-plane all can realize correction purpose.
Under long-term punching press, upper mould 2, counterdie 1 can be subjected to displacement.As corrected not in time, when upper mould is pressed for 2 times, colliding with counterdie 1, cause bigger noise, even die 21 cannot normally be keyed in die cavity 11 and complete the punching press to spring leaf.
What this utility model provided has the die cavity 11 of correction wall 112, has self-correcting function.When after 2 times pressures of upper mould, owing to trumpet-shaped correction wall 112 can guide and correct the position of die 21 in time so that it is accurately key in the chamber with vertical wall 111, complete press work.
Different requirements according to processed spring leaf, it is possible to be provided with reclinate bending section 113 at the bottom of the chamber of die cavity 11, die 21 is provided with the lobe 211 matched with bending section 113.When die 21 is keyed in die cavity 11, the deformation requirements to spring leaf can be completed.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; simply principle of the present utility model described in above-described embodiment and description; under the premise without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within claimed scope of the present utility model.The protection domain that this utility model requires is defined by appending claims and equivalent thereof.
Claims (5)
1. a socket spring bending tablet processing mold with the upper mould position functions of correction, it is characterised in that: described mould includes counterdie, upper mould；Described counterdie is provided with the die cavity holding spring leaf；Described mould intracavity wall is from being upwards divided into vertical wall and correction wall at the bottom of chamber；Described correction wall is from being horn-like with the link of described vertical wall to described correction wall top to the Directional Extension away from described die cavity center；The lower surface of described upper mould is provided with the die corresponding with described die cavity；The sidewall of described die is vertical wall；Institute's die and described die cavity have the chamber of vertical wall segments and coincide.
2. a kind of socket spring bending tablet processing mold with the upper mould position functions of correction according to claim 1, it is characterised in that: it is provided with reclinate bending section at the bottom of the chamber of described die cavity.
3. a kind of socket spring bending tablet processing mold with the upper mould position functions of correction according to claim 1, it is characterised in that: described die is provided with the lobe matched with described bending section.
4. a kind of socket spring bending tablet processing mold with the upper mould position functions of correction according to claim 1, it is characterised in that: described correction wall surface is cambered surface.
5. a kind of socket spring bending tablet processing mold with the upper mould position functions of correction according to claim 1, it is characterised in that: described correction wall surface is inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620047102.3U CN205386597U (en) | 2016-01-18 | 2016-01-18 | Socket spring piece bending processing mould with mould position function in correction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620047102.3U CN205386597U (en) | 2016-01-18 | 2016-01-18 | Socket spring piece bending processing mould with mould position function in correction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205386597U true CN205386597U (en) | 2016-07-20 |
Family
ID=56381412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620047102.3U Expired - Fee Related CN205386597U (en) | 2016-01-18 | 2016-01-18 | Socket spring piece bending processing mould with mould position function in correction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205386597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802172A (en) * | 2019-11-18 | 2020-02-18 | 梧州奥卡光学仪器有限公司 | Press spring piece bending die |
-
2016
- 2016-01-18 CN CN201620047102.3U patent/CN205386597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802172A (en) * | 2019-11-18 | 2020-02-18 | 梧州奥卡光学仪器有限公司 | Press spring piece bending die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160720 Termination date: 20170118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |