CN205414109U - High automatic switching mechanism of drift - Google Patents
High automatic switching mechanism of drift Download PDFInfo
- Publication number
- CN205414109U CN205414109U CN201520876005.0U CN201520876005U CN205414109U CN 205414109 U CN205414109 U CN 205414109U CN 201520876005 U CN201520876005 U CN 201520876005U CN 205414109 U CN205414109 U CN 205414109U
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- CN
- China
- Prior art keywords
- drift
- board
- blend stop
- mould
- cushion
- 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
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a high automatic switching mechanism of drift belongs to motor core and upgrades the line industry. Above -mentioned switching mechanism sets up the last mould part at the mould for the height of adjustment drift, it is mainly constituteed by taking out board, cushion, blend stop and screw rod, and the blend stop is located take out one side of board, the cushion is located take out the below of board, it corresponds to take out the board the one end of cushion is provided with the draw -in groove, and the cushion corresponds the one end of taking out the board is provided with the lug with the draw -in groove adaptation, be provided with the screw hole in the blend stop, an end rotation of screw rod is twisted to pass the screw hole and take out the board and is linked firmly, and its other end is provided with to revolve twists the handle. The utility model discloses carry out the altitude mixture control to existing drift in the mould, make the drift stretch out the length of taking off the flitch and change, need not to dismantle the mould and remove the drift more renewed, just can realize the production of another kind of iron core, labour saving and time saving.
Description
Technical field
This utility model relates to motor iron core progressive die industry, particularly relates to a kind of height of punch mechanism for automatically switching.
Background technology
Along with modern stamping technology is in the application of field of motor manufacturing, the manufacture method of new electric machine iron core is arisen at the historic moment, i.e. on a secondary multi-station progressive die, punching billot is from entering progressive die, to on progressive die through the punching press of each procedure, until the whole punching course from conveyer belt output punching electric machine iron core product is carried out the most automatically, it is especially suitable for the production in enormous quantities of pressing product.
In order to save production cost, at present most enterprises are consistent for profile, and the different iron core of thickness carries out common mode production, but different thickness, the height of punch of its correspondence is the most inconsistent, and the drift that only need to change respective heights when producing can produce.But, thus cause needing repeatedly to dismantle mould to change different drifts at production link, thus the time not only increasing mode transfer waste man power and material.
Therefore, prior art still haves much room for improvement and develops.
Utility model content
For deficiency of the prior art, drift quick change mode in progressive die is improved by this utility model, one height of punch mechanism for automatically switching is set in the train wheel bridge of mould, drift existing in mould is carried out altitude mixture control, the length making drift stretch out stripper plate changes, without dismantling the drift that mould goes more to renew, can be achieved with the production of another kind of iron core, time saving and energy saving.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
Height of punch mechanism for automatically switching, is arranged on the part of the upper die of mould, and for adjusting the height of drift, it is mainly made up of pumping board, cushion block, blend stop and screw rod, and described blend stop is positioned at the side of described pumping board, and described cushion block is positioned at the lower section of described pumping board；One end of the corresponding described cushion block of described pumping board is provided with draw-in groove, and one end of the corresponding described pumping board of described cushion block is provided with projection, and described projection is adaptive with described draw-in groove；Being provided with screwed hole in described blend stop, one end of described screw rod is threaded through described screwed hole and is connected with described pumping board, and its other end is provided with and screws handle.
Further, the quantity of described draw-in groove and projection is three.
Further, the cross section of described draw-in groove and projection is trapezoidal.
The height of punch mechanism for automatically switching that this utility model provides is arranged on the horizontal level of part of the upper die, blend stop and cushion block and fixes, and screws handle and is positioned at outside template；Turning screw rod, drive pumping board to move in the horizontal plane, cushion block rises or declines under the projection effect with groove, owing to drift is fixed on cushion block, therefore drift can rise together along with cushion block or decline, and so, drift stretches out the length of stripper plate and will shorten or lengthen.
Compared with prior art, it provides the benefit that this utility model: without dismantling the drift that mould goes more to renew, and can be achieved with the production of another kind of iron core, time saving and energy saving.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly described.
Fig. 1 is that a kind of of the height of punch mechanism for automatically switching disclosed in this utility model embodiment uses view；
Fig. 2 is that the another kind of of the height of punch mechanism for automatically switching disclosed in this utility model embodiment uses view.
In figure, reference is:
1. pumping board 2. cushion block 3, blend stop 4. screw rod 5. screw handle.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described.
Seeing Fig. 1, height of punch mechanism for automatically switching, be arranged on the part of the upper die of motor iron core progressive die, for adjusting the height of drift, it is mainly made up of pumping board 1, cushion block 2, blend stop 3 and screw rod 4, and blend stop is positioned at the side of pumping board, and cushion block is positioned at the lower section of pumping board；One end of pumping board correspondence cushion block is provided with three draw-in grooves, and one end of cushion block correspondence pumping board is provided with three projections, and the cross section of draw-in groove and projection is trapezoidal, and both are suitable；Being provided with screwed hole in blend stop, one end of screw rod is threaded through screwed hole and is connected with pumping board, and its other end is provided with and screws handle 5.Blend stop is fixed on train wheel bridge, and cushion block is positioned in train wheel bridge, and drift is fixed on cushion block, and the horizontal level of blend stop and cushion block is fixed, and screws handle and is positioned at outside template.
In use, screw rod is turned outside mould, screw drive pumping board moves in the horizontal plane, when groove is displaced to the surface of projection, pumping board is applied to the distress resolves of cushion block, and cushion block rises, projection just blocks in a groove (seeing Fig. 1), drift can rise together along with cushion block, and so, drift stretches out the length of stripper plate and will shorten.Reversely turning screw rod outside mould, screw drive pumping board retreats in the horizontal plane, and the inclined-plane of groove press against projection and moves gradually downward, when projection completely disengages from groove (seeing Fig. 2), cushion block stops declining, and so, drift stretches out the length of stripper plate and will lengthen.
Compared with prior art, it provides the benefit that this utility model: without dismantling the drift that mould goes more to renew, and can be achieved with the production of another kind of iron core, time saving and energy saving.
Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (3)
1. height of punch mechanism for automatically switching, is arranged on the part of the upper die of mould, for adjusting the height of drift, it is characterized in that, it is mainly made up of pumping board, cushion block, blend stop and screw rod, and described blend stop is positioned at the side of described pumping board, and described cushion block is positioned at the lower section of described pumping board；One end of the corresponding described cushion block of described pumping board is provided with draw-in groove, and one end of the corresponding described pumping board of described cushion block is provided with projection, and described projection is adaptive with described draw-in groove；Being provided with screwed hole in described blend stop, one end of described screw rod is threaded through described screwed hole and is connected with described pumping board, and its other end is provided with and screws handle.
A kind of height of punch mechanism for automatically switching the most according to claim 1, it is characterised in that the quantity of described draw-in groove and projection is three.
A kind of height of punch mechanism for automatically switching the most according to claim 1 and 2, it is characterised in that the cross section of described draw-in groove and projection is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876005.0U CN205414109U (en) | 2015-11-02 | 2015-11-02 | High automatic switching mechanism of drift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876005.0U CN205414109U (en) | 2015-11-02 | 2015-11-02 | High automatic switching mechanism of drift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205414109U true CN205414109U (en) | 2016-08-03 |
Family
ID=56518658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520876005.0U Expired - Fee Related CN205414109U (en) | 2015-11-02 | 2015-11-02 | High automatic switching mechanism of drift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205414109U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671178A (en) * | 2017-10-26 | 2018-02-09 | 成都宏明双新科技股份有限公司 | A kind of mould is with pulling and pushing harden structure and its application method |
| CN107720636A (en) * | 2017-10-18 | 2018-02-23 | 重庆博昂科技有限公司 | A kind of high apparatus for fast switching in automotive engine test bench center |
| CN109226552A (en) * | 2018-10-26 | 2019-01-18 | 江门市桑尼光电科技有限公司 | A kind of fan chassis perforating press |
-
2015
- 2015-11-02 CN CN201520876005.0U patent/CN205414109U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720636A (en) * | 2017-10-18 | 2018-02-23 | 重庆博昂科技有限公司 | A kind of high apparatus for fast switching in automotive engine test bench center |
| CN107671178A (en) * | 2017-10-26 | 2018-02-09 | 成都宏明双新科技股份有限公司 | A kind of mould is with pulling and pushing harden structure and its application method |
| CN109226552A (en) * | 2018-10-26 | 2019-01-18 | 江门市桑尼光电科技有限公司 | A kind of fan chassis perforating press |
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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: 20160803 Termination date: 20171102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |