CN207414219U - A kind of efficient automobile mold ejection mechanism - Google Patents
A kind of efficient automobile mold ejection mechanism Download PDFInfo
- Publication number
- CN207414219U CN207414219U CN201721558177.9U CN201721558177U CN207414219U CN 207414219 U CN207414219 U CN 207414219U CN 201721558177 U CN201721558177 U CN 201721558177U CN 207414219 U CN207414219 U CN 207414219U
- Authority
- CN
- China
- Prior art keywords
- die holder
- pressing plate
- spring
- holder top
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of efficient automobile mold ejection mechanism, including die holder bottom, die holder top, briquetting, upper mold seat, concave block.The bottom on die holder top is milled with die holder upper grooves, four, the surface angle on die holder top is provided with buffering stop and stops block, die holder upper grooves are provided with pressing plate, four angles of pressing plate are provided with pressing plate column, die holder top is stretched out at the hole that pressing plate column stops block and four, die holder top angle correspondence position by buffering stop, spring 1 is provided with below pressing plate column, 1 other end of spring is connected with die holder bottom, together with die holder bottom is fixed by screws in die holder top.The utility model has the advantage of die holders to install spring 1, briquetting is moved along a straight line up and down, pressing plate column is driven to stretch into and stretch out buffering stop and stops block, ejector spring component is driven to move up and down simultaneously, so as to quickly and effectively eject the embryo material after being stamped, and the modification of embryo material is not caused in ejection process, achievees the effect that efficient, quick, high quality.
Description
Technical field
The utility model is related to automobile die, more particularly, to a kind of efficient automobile mold ejection mechanism.
Background technology
Automobile die is often present with processed embryo material and is stuck in die holder and cannot take out at once in process of production,
Production efficiency is constrained, increases production cost.Meanwhile the ejecting mechanism of most of molds be easy to cause embryo material surface modification, shadow
Ring the quality of embryo material so that the accessory processed there are the shortcomings such as flaw, pass rate be low.Therefore embryo material, which need to be solved, is stuck in die holder
And it cannot quickly remove and eliminate because of the embryo material surface modification caused by ejecting mechanism the problem of.
The content of the invention
The purpose of this utility model is to provide a kind of efficient automobile mold ejection mechanism by installing spring in die holder
1 so that briquetting can move along a straight line up and down, and pressing plate column is driven to stretch into and stretch out buffering stop and stops block.Drive ejection bullet simultaneously
Spring component moves up and down, and so as to quickly and effectively eject the embryo material after being stamped, and embryo material is not caused in ejection process
Modification, achieve the effect that efficient, quick, high quality.
The technical solution of the utility model is：A kind of efficient automobile mold ejection mechanism, including die holder bottom, under
Die holder top, briquetting, upper mold seat, concave block, the bottom on the die holder top are milled with die holder upper grooves, the lower die
Four, the surface angle on seat top is provided with buffering stop and stops block, and the buffering stop stops the corresponding position of block and four, die holder top angle
It puts and is milled with hole, the die holder upper grooves are provided with pressing plate, and described four angles of pressing plate are provided with pressing plate column, described
Die holder top, the pressing plate are stretched out in the hole that pressing plate column stops block and four, die holder top angle correspondence position by buffering stop
Spring 1 is provided with below column, 1 other end of spring is connected with die holder bottom, and the die holder bottom is under
Die holder top is fixed by screws in together.The hole of the die holder top center section milling is provided with ejector spring group
Part, the ejector spring component other end link together with pressing plate.The spring assembly is by rubber pad, link block, bullet
Spring 2 forms.Embryo material is placed on above die holder top, upper mold seat moves downward, and after pressing plate column is touched, pressing plate column is applied
Downward power, is then passed to pressing plate, and pressing plate then compresses the spring 1 at four angles so that pressing plate entire lowering.Decline in pressing plate
While, it is fixed on the ejector spring component in the middle part of pressing plate and also declines together.In punching course, the surface of ejector spring component
It is not always contacted with embryo material surface, between the two without mutual active force, modification situation is not present in embryo material.When upper mold seat pressure
After stopping block to buffering stop, pressing plate no longer declines.At this point, ejector spring assembly surface is not contacted with embryo material surface.When upper
After die holder rises, pressing plate column, pressing plate, 1 stress of spring are reduced, and the rebound of spring 1 rises, and band dynamic pressure plate and pressing plate column rise together.
Ejector spring component also moves upwards simultaneously, being contacted with embryo material lower surface slowly of the rubber pad at the top of ejector spring component.
Spring 2 compresses under the reaction force of rubber pad simultaneously, for the upward power of buffer spring 1, to reduce rubber pad to embryo material
Embryo material as spring 1 is continued up with dynamic pressure plate, is finally ejected convex block by pressure.It is achieved thereby that embryo material is quickly ejected,
It will not make embryo material surface modification again, so as to improve production efficiency and product quality.
The utility model has the advantage of die holders to install spring 1 so that briquetting can move along a straight line up and down, drive and press
Sheet-pile stretches into and stretches out buffering stop and stops block.Ejector spring component is driven to move up and down simultaneously, so as to quickly and effectively eject quilt
Embryo material after punching press, and the modification of embryo material is not caused in ejection process, achieve the effect that efficient, quick, high quality.
Description of the drawings：
Attached drawing 1 is the sectional structure chart of the utility model, and attached drawing 2 is the utility model die holder upper plane figure, attached drawing 3
Sectional structure chart when being the utility model punching press, attached drawing 4 are ejector spring component drawings.
In the accompanying drawings, 1, die holder bottom, 2, die holder top, 3, die holder upper grooves, 4, pressing plate, 5, pressing plate column,
6th, spring 1,7, ejector spring component, 71, rubber pad, 72, link block, 73, spring 2,8, buffering stop stop block, 9, briquetting, 10, on
Die holder, 11, concave block.
Specific embodiment
As shown in drawings, a kind of efficient automobile mold ejection mechanism, including die holder bottom（1）, die holder top（2）、
Briquetting（9）, upper mold seat（10）, concave block（11）, the die holder top（2）Bottom be milled with die holder upper grooves（3）, institute
The die holder top stated（2）Four, surface angle be provided with buffering stop and stop block（8）, the buffering stop stops block（8）And die holder
Top（2）The corresponding position in four angles is milled with hole, the die holder upper grooves（3）It is provided with pressing plate（4）, described pressure
Plate（4）Four angles are provided with pressing plate column（5）, described pressing plate column（5）Block is stopped by buffering stop（8）With die holder top（2）Four
Die holder top is stretched out at the hole of a angle correspondence position（2）, the pressing plate column（5）Lower section is provided with spring 1（6）, it is described
Spring 1（6）The other end and die holder bottom（1）It connects, the die holder bottom（1）With die holder top（2）Pass through
Screw is fixed together.The die holder top（2）The hole of center section milling is provided with ejector spring component（7）, it is described
Ejector spring component（7）The other end and pressing plate（4）It links together.The spring assembly（7）By rubber pad（71）, connection
Block（72）, spring 2（73）Composition.Embryo material is placed on die holder top（2）Top, upper mold seat（10）It moves downward, when touching
Pressing plate column（5）Afterwards, to pressing plate column（5）Apply downward power, be then passed to pressing plate（4）, pressing plate（4）Then four angles are compressed
Spring 1（6）So that pressing plate（4）Entire lowering.In pressing plate（4）While decline, pressing plate is fixed on（4）The ejector spring at middle part
Component（7）Also decline together.In punching course, ejector spring component（7）Surface always do not contacted with embryo material surface, two
There is no mutual active force between person, modification situation is not present in embryo material.Work as upper mold seat（10）It is pressed onto buffering stop and stops block（8）Afterwards, press
Plate（4）No longer decline.At this point, ejector spring component（7）Surface is not contacted with embryo material surface.Work as upper mold seat（10）Rise
Afterwards, pressing plate column（5）, pressing plate（4）, spring 1（6）Stress is reduced, spring 1（6）Rebound rises, band dynamic pressure plate（9）With pressing plate column（5）
Rise together.Ejector spring component simultaneously（7）Also move upwards, ejector spring component（7）The rubber pad at top（71）Slowly
It is contacted with embryo material lower surface.Spring 2 simultaneously（73）In rubber pad（71）Reaction force under compress, for buffer spring 1（6）
Upward power, to reduce rubber pad（71）To the pressure of embryo material, with spring 1（6）Band dynamic pressure plate（4）It continues up, most
Embryo material is ejected convex block afterwards.It is achieved thereby that quickly ejecting embryo material, and embryo material surface modification will not be made, so as to improve production efficiency
And product quality.The utility model is simple in structure, flexible to operation, can efficiently, after quick, high quality ejection is stamped
Embryo material realizes automation, efficient, high quality of production.
Claims (3)
1. a kind of efficient automobile mold ejection mechanism, including die holder bottom（1）, die holder top（2）, briquetting（9）, upper mold seat
（10）, concave block（11）, it is characterised in that the die holder top（2）Bottom be milled with die holder upper grooves（3）, it is described
Die holder top（2）Four, surface angle be provided with buffering stop and stop block（8）, the buffering stop stops block（8）With die holder top
（2）The corresponding position in four angles is milled with hole, the die holder upper grooves（3）It is provided with pressing plate（4）, the pressing plate
（4）Four angles are provided with pressing plate column（5）, the pressing plate column（5）Block is stopped by buffering stop（8）With die holder top（2）Four
Die holder top is stretched out at the hole of angle correspondence position（2）, the pressing plate column（5）Lower section is provided with spring 1（6）, the bullet
Spring 1（6）The other end and die holder bottom（1）It connects, the die holder bottom（1）With die holder top（2）Pass through spiral shell
Nail is fixed together.
A kind of 2. efficient automobile mold ejection mechanism according to claim 1, it is characterised in that the die holder top
（2）The hole of center section milling is provided with ejector spring component（7）, the ejector spring component（7）The other end and pressing plate（4）
It links together.
A kind of 3. efficient automobile mold ejection mechanism according to claim 2, it is characterised in that the spring assembly（7）
By rubber pad（71）, link block（72）, spring 2（73）Composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558177.9U CN207414219U (en) | 2017-11-21 | 2017-11-21 | A kind of efficient automobile mold ejection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558177.9U CN207414219U (en) | 2017-11-21 | 2017-11-21 | A kind of efficient automobile mold ejection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207414219U true CN207414219U (en) | 2018-05-29 |
Family
ID=62303757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721558177.9U Expired - Fee Related CN207414219U (en) | 2017-11-21 | 2017-11-21 | A kind of efficient automobile mold ejection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207414219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605308A (en) * | 2018-06-15 | 2019-12-24 | 洛阳道熹机械有限公司 | Hot extrusion forming method and die for driving shaft blank |
-
2017
- 2017-11-21 CN CN201721558177.9U patent/CN207414219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605308A (en) * | 2018-06-15 | 2019-12-24 | 洛阳道熹机械有限公司 | Hot extrusion forming method and die for driving shaft blank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20191121 |