CN203030751U - Feeding locating device of progressive die - Google Patents
Feeding locating device of progressive die Download PDFInfo
- Publication number
- CN203030751U CN203030751U CN 201320059761 CN201320059761U CN203030751U CN 203030751 U CN203030751 U CN 203030751U CN 201320059761 CN201320059761 CN 201320059761 CN 201320059761 U CN201320059761 U CN 201320059761U CN 203030751 U CN203030751 U CN 203030751U
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- Prior art keywords
- spring
- progressive die
- screw
- pin
- locating device
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Abstract
The utility model relates to a locating device used for a progressive die, in particular to a feeding locating device of the progressive die. The feeding locating device of the progressive die comprises a guide pin connected to a fixed plate in a clamping mode, a striper sleeve connected to a striper plate in a clamping mode is sleeved on the end portion of the guide pin, a spring I is sleeved on a pin body of the guide pin, one end of the spring I abuts against the fixed plate, the other end of the spring I abuts against the striper sleeve, and one side of the fixed plate is sequentially provided with a cushion plate and a template which are fixedly connected with the fixed plate in a screwed mode. A round pin which abuts against the end face of the guide pin is arranged in a through hole of the cushion plate, the template is provided with a screw hole coaxially corresponding to the guide pin, a screw is connected with one end of the screw hole in a screwed mode, a spring II is arranged in the screw hole, one end of the spring II abuts against the screw, and the other end of the spring II abuts against the end face of the round pin. The feeding locating device is suitable for the progressive die which is high in precision and complex in structure, guiding precision is high, and the feeding locating device is suitable for production of precise sheet metal parts.
Description
Technical field
The utility model relates to a kind of positioner that is applicable on the progressive die, refers in particular to a kind of locating unit of progressive die.
Background technology
Progressive die also is the progressive die, is made up of a plurality of stations, and each station is related in order finishes different processing, finishes a series of different punch process in the one stroke of punch press.After one stroke is finished, material is moved forward according to a fixing step pitch by the punch press feeder, on secondary mould, can finish a plurality of operations like this, punching is generally arranged, blanking, bending is cut edge, and stretches etc.
The existing structure that is applied on the progressive die is very simple, the spring that pilot pin is just arranged and unite use with it often, and the positioner that adopts this structure just is fit to some simple progressive dies, and comparatively complicated for structure, and the higher progressive die of required precision is then inapplicable.
The utility model content
One, the technical problem that will solve
The purpose of this utility model is at existing in prior technology the problems referred to above, and the spy provides a kind of comparatively locating unit of complicated progressive die of the higher and structure of precision that is applicable to.
Two, technical scheme
For solving the problems of the technologies described above, the locating unit of the utility model progressive die, wherein, include the correcting pin that is connected on the fixed head, the end of above-mentioned correcting pin is with and is connected to the taking off material cover that takes off on the plate, be socketed with spring I on the needle body of above-mentioned correcting pin, the end of this spring I is against on the fixed head, the other end is against to take off expects to put, said fixing plate one side is provided be spirally connected with it fixing backing plate and template successively, be provided with a round pin that is against correcting pin end face in the through hole of above-mentioned backing plate, have the screw corresponding with the correcting coaxial needle on the above-mentioned template, at an end of the screw screw that is spirally connected, be provided with spring II in the above-mentioned screw, the end of this spring II is against on the screw, and the other end is against the end face of above-mentioned round pin.
As optimization, above-mentioned taking off offers shoulder hole on the plate, and the above-mentioned material cover that takes off is connected in the shoulder hole, and an end of above-mentioned correcting pin is plugged on and takes off in the material cover.
Three, the beneficial effects of the utility model
The utility model is applicable to the progressive die that precision is higher and structure is comparatively complicated, and correcting precision height is fit to some comparatively accurate sheet metal component productions.
Description of drawings
Fig. 1 is the profile of the locating unit of the utility model progressive die.
Among the figure, 1 is fixed head, and 2 are the correcting pin, and 3 for taking off plate, and 4 for taking off the material cover, and 5 is spring I, and 6 is backing plate, and 7 is template, and 8 is round pin, and 9 is screw, and 10 is screw, and 11 is spring II.
The specific embodiment
Be described further below in conjunction with the locating unit of accompanying drawing to the utility model progressive die:
Embodiment one: as shown in Figure 1, the locating unit of the utility model progressive die, wherein, include the correcting pin 2 that is connected on the fixed head 1, the end of above-mentioned correcting pin 2 is with to be connected to take off taking off material cover 4 on the plate 3, be socketed with spring I5 on the needle body of above-mentioned correcting pin 2, the end of this spring I5 is against on the fixed head 1, the other end is against and takes off on the material cover 4, said fixing plate 1 one sides are provided be spirally connected with it fixing backing plate 6 and template 7 successively, be provided with a round pin 8 that is against correcting pin 2 end faces in the through hole of above-mentioned backing plate 6, have on the above-mentioned template 7 and correcting pin 2 coaxial corresponding screws 9, at an end of screw 9 screw 10 that is spirally connected, be provided with spring II11 in the above-mentioned screw 9, the end of this spring II11 is against on the screw 10, and the other end is against the end face of above-mentioned round pin 8, and this round pin 8 can be uniformly acts on the elastic force of spring II11 on the correcting pin 2.
Above-mentioned taking off on the plate 3 offers shoulder hole, and the above-mentioned material cover 4 that takes off is connected in the shoulder hole, and an end of above-mentioned correcting pin 2 is plugged on and takes off in the material cover 4.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. the locating unit of a progressive die, it is characterized in that: include the correcting pin that is connected on the fixed head, the end of described correcting pin is with and is connected to the taking off material cover that takes off on the plate, be socketed with spring I on the needle body of described correcting pin, the end of this spring I is against on the fixed head, the other end is against to take off expects to put, described fixed head one side is provided be spirally connected with it fixing backing plate and template successively, be provided with a round pin that is against correcting pin end face in the through hole of described backing plate, have the screw corresponding with the correcting coaxial needle on the described template, at an end of the screw screw that is spirally connected, be provided with spring II in the described screw, the end of this spring II is against on the screw, and the other end is against the end face of described round pin.
2. the locating unit of progressive die according to claim 1, it is characterized in that: described taking off offers shoulder hole on the plate, and the described material cover that takes off is connected in the shoulder hole, and an end of described correcting pin is plugged on and takes off in the material cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059761 CN203030751U (en) | 2013-01-30 | 2013-01-30 | Feeding locating device of progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059761 CN203030751U (en) | 2013-01-30 | 2013-01-30 | Feeding locating device of progressive die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203030751U true CN203030751U (en) | 2013-07-03 |
Family
ID=48682892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059761 Expired - Fee Related CN203030751U (en) | 2013-01-30 | 2013-01-30 | Feeding locating device of progressive die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203030751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186086A (en) * | 2017-07-07 | 2017-09-22 | 淄博沃德机械科技有限公司 | Large-scale auto body panels mould elasticity guide device |
-
2013
- 2013-01-30 CN CN 201320059761 patent/CN203030751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186086A (en) * | 2017-07-07 | 2017-09-22 | 淄博沃德机械科技有限公司 | Large-scale auto body panels mould elasticity guide device |
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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: 20130703 Termination date: 20220130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |