CN205289488U - High automatic switching mechanism of drift - Google Patents
High automatic switching mechanism of drift Download PDFInfo
- Publication number
- CN205289488U CN205289488U CN201520876139.2U CN201520876139U CN205289488U CN 205289488 U CN205289488 U CN 205289488U CN 201520876139 U CN201520876139 U CN 201520876139U CN 205289488 U CN205289488 U CN 205289488U
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- CN
- China
- Prior art keywords
- board
- pumping board
- draw
- groove
- 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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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 mainly by take out the board, two cushions, blend stop and screw rods are constituteed, the blend stop is located the one side of taking out the board, is 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, two cushions are located the below of taking out the board, the one end of taking out the corresponding cushion of board is provided with the draw -in groove, the board was taken out in the cushion correspondence one end is provided with the lug with the draw -in groove adaptation, and wherein the lug card of a cushion is established in the draw -in groove, the lug top surface of another cushion with it connects to take out the bottom surface of board. The utility model discloses carry out the altitude mixture control to drift in the mould, make these two drifts when the compound die only one stretch out and take off the flitch and carry out the blanking, need not to dismantle the mould and remove to change different drifts, 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, namely 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 carries out all automatically, it is especially suitable for the production in enormous quantities of pressing product.
In order to save production cost, most enterprises carry out common mode production for the iron core that profile is similar at present, for the different feature of punching position, only need to unload existing drift when producing, and the drift loading onto correspondence 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 wastes 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, the train wheel bridge of mould arranges a height of punch mechanism for automatically switching, and the drift of two rotations is fixed in this mechanism together, and the height and position of the two drift is adjusted, make the two drift only one of which when matched moulds stretch out stripper plate and carry out stamping-out, it is not necessary to dismounting mould goes to change different drifts, 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, two pieces of cushion blocks, blend stop and screw rod; Described blend stop is positioned at the side of described pumping board, is 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 hands handle; Two pieces of described cushion blocks are 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;One end of the corresponding described pumping board of described cushion block is provided with the projection adaptive with described draw-in groove, and the projection of one of cushion block is fastened in described draw-in groove, and the projection end face of another block cushion block is connected with the bottom surface of described pumping board.
Further, it is six that described pumping board is provided with pocket numbers, and every three is one group, and the number of slugs that described every piece of cushion block is arranged 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; Turn screw rod, drive pumping board to move in the horizontal plane, under the projection effect with groove, one of them cushion block rises, and another one cushion block declines, and drift rises together along with corresponding cushion block or declines, when matched moulds, the two drift only one of which is stretched out stripper plate and is carried out stamping-out.
Compared with prior art, it provides the benefit that this utility model: go to change different drifts without dismantling mould, 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, below the accompanying drawing used required during embodiment is described is briefly described.
The one that Fig. 1 is the height of punch mechanism for automatically switching disclosed in this utility model embodiment uses view;
The another kind that Fig. 2 is the height of punch mechanism for automatically switching disclosed in this utility model embodiment uses view.
In figure, accompanying drawing is labeled as:
1. pumping board A. cushion block B. cushion block 2, blend stop 3. screw rod 4. 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.
Height of punch mechanism for automatically switching, is mainly made up of 1, two pieces of cushion block A and B of pumping board, blend stop 2 and screw rod 3; Blend stop is positioned at the side of pumping board, is 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; Two pieces of cushion blocks are positioned at the lower section of pumping board; It is trapezoidal draw-in groove that one end of pumping board correspondence cushion block is provided with six cross sections, and every three draw-in grooves are one group; One end of cushion block correspondence pumping board is provided with three projections adaptive with draw-in groove, and the projection of one of cushion block is fastened in draw-in groove, and the projection end face of another block cushion block is connected with the bottom surface of pumping board.
The height of punch mechanism for automatically switching that this utility model provides is arranged on the part of the upper die of motor iron core progressive die tool, and two drifts are separately fixed in two pieces of cushion blocks, and the horizontal level of blend stop and cushion block is fixed, and screw handle and are positioned at outside template; Turning screw rod, drive pumping board to move in the horizontal plane, under the projection effect with groove, cushion block A rises, and cushion block B declines, and drift rises together along with corresponding cushion block or declines, and when matched moulds, the two drift only one of which is stretched out stripper plate and carried out stamping-out. Reversely turning screw rod, drive pumping board to retreat in the horizontal plane, cushion block A declines, and cushion block B rises, and drift rises together along with corresponding cushion block or declines.
Compared with prior art, it provides the benefit that this utility model: go to change different drifts without dismantling mould, can be achieved with the production of another kind of iron core, time saving and energy saving.
The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein when without departing from spirit or scope of the present utility model, can realize 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 characterised in that it is mainly made up of pumping board, two pieces of cushion blocks, blend stop and screw rod;Described blend stop is positioned at the side of described pumping board, is 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 hands handle; Two pieces of described cushion blocks are 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; One end of the corresponding described pumping board of described cushion block is provided with the projection adaptive with described draw-in groove, and the projection of one of cushion block is fastened in described draw-in groove, and the projection end face of another block cushion block is connected with the bottom surface of described pumping board.
2. height of punch mechanism for automatically switching according to claim 1, it is characterised in that being provided with pocket numbers on described pumping board is six, every three is one group, and the number of slugs that described every piece of cushion block is arranged is three.
3. height of punch mechanism for automatically switching 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 |
|---|---|---|---|
| CN201520876139.2U CN205289488U (en) | 2015-11-02 | 2015-11-02 | High automatic switching mechanism of drift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876139.2U CN205289488U (en) | 2015-11-02 | 2015-11-02 | High automatic switching mechanism of drift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205289488U true CN205289488U (en) | 2016-06-08 |
Family
ID=56463478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520876139.2U Expired - Fee Related CN205289488U (en) | 2015-11-02 | 2015-11-02 | High automatic switching mechanism of drift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205289488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225185A (en) * | 2017-07-17 | 2017-10-03 | 无锡微研股份有限公司 | A kind of air-conditioner fin die rip cutting is cut and embossing shaping quick regulation structure |
-
2015
- 2015-11-02 CN CN201520876139.2U patent/CN205289488U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225185A (en) * | 2017-07-17 | 2017-10-03 | 无锡微研股份有限公司 | A kind of air-conditioner fin die rip cutting is cut and embossing shaping quick regulation structure |
| CN107225185B (en) * | 2017-07-17 | 2023-04-07 | 无锡微研股份有限公司 | Air conditioner fin mould rip cutting is cut open and is embossed and take shape quick adjustment structure |
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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: 20160608 Termination date: 20161102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |