CN102941601A - Blanking jig structure for plastic sheet - Google Patents
Blanking jig structure for plastic sheet Download PDFInfo
- Publication number
- CN102941601A CN102941601A CN2012104217070A CN201210421707A CN102941601A CN 102941601 A CN102941601 A CN 102941601A CN 2012104217070 A CN2012104217070 A CN 2012104217070A CN 201210421707 A CN201210421707 A CN 201210421707A CN 102941601 A CN102941601 A CN 102941601A
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- China
- Prior art keywords
- drift
- sleeve
- plastic sheet
- bed die
- sheet
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention provides a blanking jig structure for a plastic sheet. A plastic sheet of a specific size can be obtained quickly, and the effect is good. The blanking jig structure comprises an upper die and a bottom die, wherein the plastic sheet is arranged between stamping positions of the upper die and the bottom die. The blanking jig structure is characterized in that the bottom die is provided with a lower die cavity; the plastic sheet is arranged above the lower die cavity; the upper die comprises a sleeve, a spring, a pin and a punch; a punch mounting hole is formed in the center of the sleeve and particularly divided into two sections; the upper section has a large diameter; the lower section has a small diameter; a pin limit hole is formed in a ring surface of the upper part of the sleeve; and a lower part punch of the punch penetrates through the punch mounting hole and then faces towards the plastic sheet above the lower die cavity.
Description
Technical field
The present invention relates to produce the technical field of device structure of the material of sheet, be specially plastic sheet stamping-out jig structure.
Background technology
Existing sheet specification generally can directly obtain by outsourcing, and still for the sheet size of special requirement, we need hand cutting, and its cutting efficient is low.
Summary of the invention
For the problems referred to above, the invention provides plastic sheet stamping-out jig structure, it is so that the sheet of special requirement can obtain fast, and effect is high.
Plastic sheet stamping-out jig structure, its technical scheme is such: it comprises patrix, bed die, described patrix, be provided with sheet in the middle of the stamping position of bed die, it is characterized in that: described bed die is provided with lower mode cavity, the top of described lower mode cavity is provided with sheet, described patrix comprises sleeve, spring, pin, drift, the center of described sleeve is provided with the drift installing hole, described drift installing hole specifically is divided into two-section: on cut the large aperture, under cut the small-bore, the top anchor ring of described sleeve has the vertically upper pin spacing hole of arranging, the bottom staking punch of described drift runs through behind the described drift installing hole sheet towards described lower mode cavity top, the upper support structure of described drift is connected in the described pin spacing hole by pin is spacing, the upper surface of described bed die is being pressed in the lower surface of described sleeve, between upper section wide-aperture bottom surface of the drift installing hole of the lower surface of the upper support structure of described drift and described sleeve spring is installed, the top of described drift is connected with vertically the cylinder to motion.
It is further characterized in that: the lower surface of described sleeve is being pressed between the upper surface of described bed die and is being provided with rubber ring.
After using structure of the present invention, whole sheet is placed on the lower mode cavity top of bed die, drift is connected to vertical cylinder to motion, and during the cylinder action, the bottom staking punch sweeps away, and the sheet that needs just drops out under bed die.Under the effect of spring, drift upwards resets, at this moment remaining sheet can be enclosed within on the bottom staking punch of drift, when the bottom of drift staking punch is return sleeve, sleeve can be lower with the plastic sheet gear, just can carry out next actuation cycle, it is so that the sheet of special requirement can obtain fast, and effect is high.
Description of drawings
Fig. 1 is front view structural representation of the present invention.
The specific embodiment
See Fig. 1, it comprises patrix, bed die 1, patrix, be provided with sheet 2 in the middle of the stamping position of bed die 1, bed die is provided with lower mode cavity 3, the top of lower mode cavity 3 is provided with sheet 2, patrix comprises sleeve 4, spring 5, pin 6, drift 7, the center of sleeve 4 is provided with the drift installing hole, the drift installing hole specifically is divided into two-section: on cut large aperture 8, under cut small-bore 9, the top anchor ring of sleeve 4 has the vertically upper pin spacing hole 10 of arranging, the bottom staking punch 11 of drift 7 runs through behind the drift installing hole sheet 2 towards lower mode cavity 3 tops, the upper support structure 12 of drift 7 is by pin 6 spacing being connected in the pin spacing hole 10, the upper surface of bed die 1 is being pressed in the lower surface of sleeve 4, between the bottom surface of upper section large aperture 8 of the lower surface of the upper support structure 12 of drift 7 and the drift installing hole of sleeve 4 spring 5 is installed, the top of drift 7 is connected with vertically the cylinder 13 to motion.The lower surface of sleeve 4 is being pressed between the upper surface of bed die 1 and is being provided with rubber ring 14.The effect of rubber ring 14 is in order to prevent that sleeve 4 from damaging sheet 2 by pressure.
Claims (2)
1. plastic sheet stamping-out jig structure, it comprises patrix, bed die, described patrix, be provided with sheet in the middle of the stamping position of bed die, it is characterized in that: described bed die is provided with lower mode cavity, the top of described lower mode cavity is provided with sheet, described patrix comprises sleeve, spring, pin, drift, the center of described sleeve is provided with the drift installing hole, described drift installing hole specifically is divided into two-section: on cut the large aperture, under cut the small-bore, the top anchor ring of described sleeve has the vertically upper pin spacing hole of arranging, the bottom staking punch of described drift runs through behind the described drift installing hole sheet towards described lower mode cavity top, the upper support structure of described drift is connected in the described pin spacing hole by pin is spacing, the upper surface of described bed die is being pressed in the lower surface of described sleeve, between upper section wide-aperture bottom surface of the drift installing hole of the lower surface of the upper support structure of described drift and described sleeve spring is installed, the top of described drift is connected with vertically the cylinder to motion.
2. plastic sheet stamping-out jig structure according to claim 1 is characterized in that: the lower surface of described sleeve is being pressed between the upper surface of described bed die and is being provided with rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104217070A CN102941601A (en) | 2012-10-30 | 2012-10-30 | Blanking jig structure for plastic sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104217070A CN102941601A (en) | 2012-10-30 | 2012-10-30 | Blanking jig structure for plastic sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102941601A true CN102941601A (en) | 2013-02-27 |
Family
ID=47724637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104217070A Pending CN102941601A (en) | 2012-10-30 | 2012-10-30 | Blanking jig structure for plastic sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102941601A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553593A (en) * | 2017-10-16 | 2018-01-09 | 扬中市盛新氟塑制品有限公司 | A kind of Tetrafluoro spacer diel |
| CN108526273A (en) * | 2018-05-08 | 2018-09-14 | 周焱春 | A kind of plank drop stamping technique |
| CN114011955A (en) * | 2021-12-17 | 2022-02-08 | 芜湖荣基密封系统有限公司 | Punching equipment for automobile sealing element |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004096464A1 (en) * | 2003-04-30 | 2004-11-11 | Ones Co., Ltd. | Punch for thin-plate metal and punch device for thin-plate metal with the punch |
| CN101111351A (en) * | 2004-09-22 | 2008-01-23 | 阿玛达工具美国公司 | Biasing assembly for a punching device |
| CN202185499U (en) * | 2010-12-29 | 2012-04-11 | 杭州泛亚卫浴股份有限公司 | Automatic cutting mechanism for pipe fittings |
| CN202388564U (en) * | 2011-12-13 | 2012-08-22 | 常州鑫鹏工具制造有限公司 | Plastic part stamping press |
| CN202846622U (en) * | 2012-10-30 | 2013-04-03 | 无锡耐思生物科技有限公司 | Plastic sheet blanking fixture structure |
-
2012
- 2012-10-30 CN CN2012104217070A patent/CN102941601A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004096464A1 (en) * | 2003-04-30 | 2004-11-11 | Ones Co., Ltd. | Punch for thin-plate metal and punch device for thin-plate metal with the punch |
| CN101111351A (en) * | 2004-09-22 | 2008-01-23 | 阿玛达工具美国公司 | Biasing assembly for a punching device |
| CN202185499U (en) * | 2010-12-29 | 2012-04-11 | 杭州泛亚卫浴股份有限公司 | Automatic cutting mechanism for pipe fittings |
| CN202388564U (en) * | 2011-12-13 | 2012-08-22 | 常州鑫鹏工具制造有限公司 | Plastic part stamping press |
| CN202846622U (en) * | 2012-10-30 | 2013-04-03 | 无锡耐思生物科技有限公司 | Plastic sheet blanking fixture structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553593A (en) * | 2017-10-16 | 2018-01-09 | 扬中市盛新氟塑制品有限公司 | A kind of Tetrafluoro spacer diel |
| CN108526273A (en) * | 2018-05-08 | 2018-09-14 | 周焱春 | A kind of plank drop stamping technique |
| CN108526273B (en) * | 2018-05-08 | 2019-10-11 | 泰州市海陵区骏马机械厂 | A kind of plate drop stamping technique |
| CN114011955A (en) * | 2021-12-17 | 2022-02-08 | 芜湖荣基密封系统有限公司 | Punching equipment for automobile sealing element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160622 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |