CN201783617U - Die for riveting studs - Google Patents
Die for riveting studs Download PDFInfo
- Publication number
- CN201783617U CN201783617U CN2010202679334U CN201020267933U CN201783617U CN 201783617 U CN201783617 U CN 201783617U CN 2010202679334 U CN2010202679334 U CN 2010202679334U CN 201020267933 U CN201020267933 U CN 201020267933U CN 201783617 U CN201783617 U CN 201783617U
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- CN
- China
- Prior art keywords
- patrix
- hole
- screw bolt
- mould
- piece
- 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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- Insertion Pins And Rivets (AREA)
- Connection Of Plates (AREA)
Abstract
The utility model provides a die for riveting studs, which comprises an upper die, a lower die and a punch head, wherein the upper die and the lower die can be opened and closed, the punch head is arranged at the upper die, the bottom surface of a baffle plate of the upper die is fixedly provided with an insert, the end face of the insert is provided with a through hole and a feeding hole with obliquity, the end part of the feeding hole is connected with the through hole, and one end of the punch head arranged at the upper die is penetrated in the through hole. The die for riveting studs can realize the automatic riveting of the studs, the structure is simple, and the practicability is stronger.
Description
Technical field
The utility model relates to mould, specifically a kind of mould that is used for the riveted double-screw bolt.
Background technology
The utilization mould is riveted double-screw bolt on product fast automatically, be enterprise of the same type all in the common objective that lays siege to, but present technological means is not very ripe, all is in the stage of fumbling.In the technology of present stage, the double-screw bolt riveted all needs many molds on product, through a plurality of manufacturing procedures, just can reach the purpose of smooth riveted, and not only operation is various slowly, and can't realize the automatic production of riveted.
The utility model content
Because above-mentioned problem, the purpose of this utility model is to overcome the deficiencies in the prior art and defective, and a kind of mould that is used for the riveted double-screw bolt is provided.
The utility model provides a kind of mould that is used for the riveted double-screw bolt, but form by the patrix and the counterdie of folding and the drift of being located at patrix, this patrix is by the adjacent successively setting of upper bolster, train wheel bridge, upper padding plate, baffle plate, stripper plate, this counterdie forms by lower bolster, die shoe are overlapping successively, the baffle plate bottom surface of this patrix is installed with into piece, this goes into the feedhole that the piece end face is provided with through hole and has a gradient, this feedhole end is connected with this through hole, and an end of being located at the drift of patrix is arranged in this through hole.
More excellent, described to go into piece be square.
More excellent, describedly go into piece and be fixed in the baffle plate bottom surface with screw.
Compared with prior art, the utility model can be realized the automatic riveting of double-screw bolt, and simple in structure, has stronger practicality.
Description of drawings
Fig. 1 is a kind of structural representation that is used for the mould of riveted double-screw bolt of the utility model.
Fig. 2 is a kind of generalized section of going into piece that is used for the mould of riveted double-screw bolt of the utility model.
Fig. 3 is a kind of mould assembling action schematic diagram one that is used for the mould of riveted double-screw bolt of the utility model.
Fig. 4 is a kind of mould assembling action schematic diagram two that is used for the mould of riveted double-screw bolt of the utility model.
The specific embodiment
For describing technology contents of the present utility model, structural feature in detail, illustrated in detail below in conjunction with embodiment and conjunction with figs..
See also Fig. 1 and Fig. 2, be respectively a kind of structural representation and the generalized section of going into piece that is used for the mould of riveted double-screw bolt of the utility model.But this riveting die is made up of the patrix 10 of folding and counterdie 20 and the drift 108 of being located at patrix 10, this patrix 10 is by upper bolster 101, train wheel bridge 102, upper padding plate 103, baffle plate 104, the adjacent successively setting of stripper plate 105, this counterdie 20 by lower bolster 106, die shoe 107 is overlapping successively forms.Go into baffle plate 104 bottom surfaces that piece 109 usefulness screws 112 are fixed in patrix 10, this goes into piece 109 for square, it is located between baffle plate 104 and the stripper plate 105, this goes into the feedhole 110 that piece 109 end faces are provided with through hole 111 and have a gradient, one end of this feedhole 110 is connected with this through hole 111, the other end is connected with the charging line of feed mechanism, after double-screw bolt 113 (seeing also Fig. 3) enters feedhole 110, can be to through hole 111 along the direct landing of the gradient of this feedhole 110, an end of being located at the drift 108 of patrix 10 is arranged in this through hole 111.
See also Fig. 3 and Fig. 4, be respectively a kind of mould assembling action schematic diagram one and mould assembling action schematic diagram two that is used for the mould of riveted double-screw bolt of the utility model.During the riveted double-screw bolt, patrix 10 and counterdie 20 beginning matched moulds, when the stripper plate 105 of patrix 10 overlaps with the lower bolster 106 of counterdie 20, this stripper plate 105 will be located at the product of lower bolster 106 end faces and depress, make its location, this moment, riveting die can temporarily stop matched moulds, double-screw bolt 113 enters into piece 109 by feed mechanism, and along feedhole 110 landings to drift 108 belows, after double-screw bolt 113 was delivered in the riveting die, this riveting die continued matched moulds, and patrix 10 is closed fully with counterdie 20, drift 108 is moving downward along the through hole 111 of going on the piece 109, and with double-screw bolt 113 riveteds of these drift 108 belows on product.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Every equivalence of doing according to the utility model changes and revises, and is all covered by the scope of the utility model claims.
Claims (3)
1. mould that is used for the riveted double-screw bolt, but form by the patrix and the counterdie of folding and the drift of being located at patrix, this patrix is by the adjacent successively setting of upper bolster, train wheel bridge, upper padding plate, baffle plate, stripper plate, and this counterdie forms by lower bolster, die shoe are overlapping successively, it is characterized in that:
The baffle plate bottom surface of this patrix is installed with into piece, and this goes into the feedhole that the piece end face is provided with through hole and has a gradient, and this feedhole end is connected with this through hole, and an end of being located at the drift of patrix is arranged in this through hole.
2. a kind of mould that is used for the riveted double-screw bolt according to claim 1 is characterized in that: described to go into piece be square.
3. a kind of mould that is used for the riveted double-screw bolt according to claim 1 is characterized in that: describedly go into piece and be fixed in the baffle plate bottom surface with screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202679334U CN201783617U (en) | 2010-07-22 | 2010-07-22 | Die for riveting studs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202679334U CN201783617U (en) | 2010-07-22 | 2010-07-22 | Die for riveting studs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201783617U true CN201783617U (en) | 2011-04-06 |
Family
ID=43815596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202679334U Expired - Fee Related CN201783617U (en) | 2010-07-22 | 2010-07-22 | Die for riveting studs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201783617U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626756A (en) * | 2011-12-28 | 2012-08-08 | 昆山德丰精密金属制品有限公司 | Double-rail silver-contact automatic riveting device |
| CN105251881A (en) * | 2015-11-16 | 2016-01-20 | 东莞市豪顺精密科技有限公司 | Mould capable of directly riveting studs on products |
-
2010
- 2010-07-22 CN CN2010202679334U patent/CN201783617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102626756A (en) * | 2011-12-28 | 2012-08-08 | 昆山德丰精密金属制品有限公司 | Double-rail silver-contact automatic riveting device |
| CN105251881A (en) * | 2015-11-16 | 2016-01-20 | 东莞市豪顺精密科技有限公司 | Mould capable of directly riveting studs on products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20120722 |