CN202701139U - Gland trimming center hole punching die - Google Patents
Gland trimming center hole punching die Download PDFInfo
- Publication number
- CN202701139U CN202701139U CN2012202831896U CN201220283189U CN202701139U CN 202701139 U CN202701139 U CN 202701139U CN 2012202831896 U CN2012202831896 U CN 2012202831896U CN 201220283189 U CN201220283189 U CN 201220283189U CN 202701139 U CN202701139 U CN 202701139U
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- die
- plate
- punch
- frame plate
- punching
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- Expired - Fee Related
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Abstract
A gland trimming center hole punching die comprises an upper die frame plate, a lower die frame plate and a stripper plate, wherein an upper die base plate is arranged on the lower portion of the upper die frame plate, a center hole punching punch is connected to the center of the lower portion of the upper die base plate through a bolt, a guide block is arranged on the lower portion of the center hole punching punch, a punching die which is matched with a piercing punch is arranged at a corresponding position of the lower die, a punching die base plate is arranged on the lower portion of the punching die, a lower die base plate is arranged on the lower portion of the punching die base plate, the lower portion of the lower die base plate is connected to the lower die frame plate, a trimming die socket is arranged on the periphery of the center hole punching punch, a trimming die outer ring is arranged on the lower portion of the trimming die socket, a plurality of trimming die inserts are arranged in the trimming die outer ring, a trimming punch which is matched with the trimming die inserts is arranged at a corresponding position of the lower die, and a spring is arranged between the upper die frame plate and the stripper plate. The die has the advantages of being capable of reducing the processing period and saving the enterprise cost greatly and high in working efficiency.
Description
Technical field:
The utility model relates to the cold punching die field, relates in particular to a kind of gland side cut and rushes the centre bore mould.
Technical background:
Diel is the requisite technological equipment of punching production, the height of Design of Dies and manufacturing technology level, determining to a great extent the development ability of quality, benefit and the new product of product, original mould operation is single, workpiece to be processed need could be shaped through several procedures to Forming Workpiece, has greatly wasted manpower and time.
Summary of the invention:
The purpose of this utility model provides the gland that a kind ofly shortens the process-cycle, saves entreprise cost and cuts edge and rush the centre bore mould.
The utility model is achieved in that a kind of gland is cut edge and rushes the centre bore mould, comprise the patrix frame plate, the counterdie frame plate, stripper, it is characterized in that: be provided with upper die plate below the described patrix frame plate, center position has been bolted one and has rushed the centre bore punch below the upper die plate, the described punching is provided with guiding block below the centre bore punch, be provided with the punching concave die that cooperates with described piercing punch at the counterdie relative position, be provided with the punching concave die backing plate below the punching concave die, be provided with the counterdie backing plate below the punching concave die backing plate, connecting the counterdie frame plate below the counterdie backing plate; The described centre bore punch periphery that rushes is provided with the trim die seat, is provided with the trim die outer ring below the trim die seat, is provided with some trim die mold inserts in the trim die outer ring, is provided with the side cut punch that cooperates with described trim die mold insert at the counterdie relative position; Be provided with the jigger pin of flexible of some devices on the described punching concave die, be provided with spring between described patrix frame plate and stripper.
Description of drawings:
Fig. 1 is the utility model structural representation.
Among the figure 1, the patrix frame plate, 2, upper die plate, 3, the trim die seat, 4, trim die outer ring, 5, guiding block, 6, punching concave die, 7, the punching concave die backing plate, 8, counterdie backing plate, 9, trim die mold insert 10, spring, 11, rush centre bore punch 12, stripper, 13, jigger pin, 14, side cut punch, 15, the counterdie frame plate.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
A kind of gland is cut edge and is rushed the centre bore mould, comprise patrix frame plate 1, counterdie frame plate 15, stripper 12, it is characterized in that: be provided with upper die plate 2 below the described patrix frame plate 1, center position has been bolted one and has rushed centre bore punch 11 below the upper die plate 2, the described punching is provided with guiding block 5 below the centre bore punch 11, be provided with described at the counterdie relative position and rush the punching concave die 6 that centre bore punch 11 cooperates, be provided with punching concave die backing plate 7 below the punching concave die 6, be provided with counterdie backing plate 8 below the punching concave die backing plate 7, connecting counterdie frame plate 15 below the counterdie backing plate 8; Described centre bore punch 11 peripheries that rush are provided with trim die seat 3, be provided with trim die outer ring 4 below the trim die seat 3, be provided with some trim die mold inserts 9 in the trim die outer ring 4, be provided with the side cut punch 14 that cooperates with described trim die mold insert 9 at the counterdie relative position; Be provided with the jigger pin 13 of flexible of some devices on the described punching concave die 6,12 of described patrix frame plate 1 and strippers are provided with spring 10.During implementation, forcing press is started working, and patrix frame plate 1 is descending, and spring 10 is compressed
,Stripper 12 moves up, and rushes centre bore punch 11 and punching concave die 6 and cooperates the centre punching of finishing the gland product, and trim die mold insert 9 and side cut punch 14 cooperate the side cut operation of finishing the gland product simultaneously.After edge-cutting and hole-punching was finished, patrix frame plate 1 moved upward, and stripper 12 moves down a segment distance under spring 10 elastic force effects, get back to initial position, finishes discharging.
Claims (1)
1. a gland is cut edge and is rushed the centre bore mould, comprise patrix frame plate (1), counterdie frame plate (15), stripper (12), it is characterized in that: be provided with upper die plate (2) below the described patrix frame plate (1), center position has been bolted one and has rushed centre bore punch (11) below the upper die plate (2), the described punching is provided with guiding block (5) below the centre bore punch (11), be provided with described at the counterdie relative position and rush the punching concave die (6) that centre bore punch (11) cooperates, be provided with punching concave die backing plate (7) below the punching concave die (6), be provided with counterdie backing plate (8) below the punching concave die backing plate (7), connecting counterdie frame plate (15) below the counterdie backing plate (8); Described centre bore punch (11) periphery that rushes is provided with trim die seat (3), be provided with trim die outer ring (4) below the trim die seat (3), be provided with some trim die mold inserts (9) in the trim die outer ring (4), be provided with the side cut punch (14) that cooperates with described trim die mold insert (9) at the counterdie relative position; Be provided with the jigger pin (13) of flexible of some devices on the described punching concave die (6), be provided with spring (10) between described patrix frame plate (1) and stripper (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202831896U CN202701139U (en) | 2012-06-15 | 2012-06-15 | Gland trimming center hole punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202831896U CN202701139U (en) | 2012-06-15 | 2012-06-15 | Gland trimming center hole punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202701139U true CN202701139U (en) | 2013-01-30 |
Family
ID=47581479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202831896U Expired - Fee Related CN202701139U (en) | 2012-06-15 | 2012-06-15 | Gland trimming center hole punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202701139U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272938A (en) * | 2013-06-18 | 2013-09-04 | 四川中邦模具有限公司 | Die capable of guaranteeing shape of radiator main slice |
| CN103331357A (en) * | 2013-06-25 | 2013-10-02 | 苏州市亿特隆电器有限公司 | Compressor casing flat plate punching mold |
| CN103861951A (en) * | 2014-03-31 | 2014-06-18 | 芜湖大捷离合器有限公司 | Vehicle clutch cover pressing side cutting and center hole punching composite die |
| CN103920811A (en) * | 2014-04-22 | 2014-07-16 | 靖江三鹏汽车模具制造有限公司 | Clutch gland shaping hook mould |
| CN108246886A (en) * | 2018-01-17 | 2018-07-06 | 广州安彤实业有限公司 | A kind of bracket fixing groove piercing and shaping die mould |
| CN111168764A (en) * | 2020-02-15 | 2020-05-19 | 杭州欧亚机械制造有限公司 | Edge cutting method and edge cutting device for plant fiber molded product |
-
2012
- 2012-06-15 CN CN2012202831896U patent/CN202701139U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272938A (en) * | 2013-06-18 | 2013-09-04 | 四川中邦模具有限公司 | Die capable of guaranteeing shape of radiator main slice |
| CN103331357A (en) * | 2013-06-25 | 2013-10-02 | 苏州市亿特隆电器有限公司 | Compressor casing flat plate punching mold |
| CN103861951A (en) * | 2014-03-31 | 2014-06-18 | 芜湖大捷离合器有限公司 | Vehicle clutch cover pressing side cutting and center hole punching composite die |
| CN103920811A (en) * | 2014-04-22 | 2014-07-16 | 靖江三鹏汽车模具制造有限公司 | Clutch gland shaping hook mould |
| CN103920811B (en) * | 2014-04-22 | 2016-04-06 | 靖江三鹏模具科技股份有限公司 | Clutch gland shaping hook die |
| CN108246886A (en) * | 2018-01-17 | 2018-07-06 | 广州安彤实业有限公司 | A kind of bracket fixing groove piercing and shaping die mould |
| CN111168764A (en) * | 2020-02-15 | 2020-05-19 | 杭州欧亚机械制造有限公司 | Edge cutting method and edge cutting device for plant fiber molded product |
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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: 20130130 Termination date: 20150615 |
|
| EXPY | Termination of patent right or utility model |