CN103496014A - Etching knife mold with ejector pins - Google Patents
Etching knife mold with ejector pins Download PDFInfo
- Publication number
- CN103496014A CN103496014A CN201310443176.XA CN201310443176A CN103496014A CN 103496014 A CN103496014 A CN 103496014A CN 201310443176 A CN201310443176 A CN 201310443176A CN 103496014 A CN103496014 A CN 103496014A
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- China
- Prior art keywords
- knife
- thimble
- material hole
- mold
- etching
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses an etching knife mold with ejector pins. The etching knife mold with the ejector pins comprises a mold plate, wherein one or more material holes are formed in the mold plate, and a knife body is arranged on each material hole; one ejector pin and an elastic part are arranged in each material hole; each ejector pin is arranged in the position, close to the tip end of each knife body, in each material hole, and the top of each ejector pin is higher than the tip end of each knife body; each elastic part is arranged in the position, away from the tip end of each knife body, in each material hole, and the ejector pins are connected with the mold plate through the elastic parts. According to the etching knife mold with the ejector pins, through the matching between the ejector pins and the elastic parts, waste produced in the machining process can be timely discharged out of the material holes, and therefore the phenomena of knife blocking, knife pasting and knife mold damage are prevented, the service life of the knife mold is prolonged, and the machining efficiency of the knife mold is improved.
Description
Technical field
The present invention relates to that a kind of etching cutting die, particularly a kind of working (machining) efficiency are high, the cutting die of the etching with thimble of long service life.
Background technology
Etching cutting die commonly used all is comprised of template, material hole and cutter hub; At Material Processing, during harder material, easily swaging clamp, will expect that hole and cutter hub support bad; During processing some colloidal substances thing, easily sticky cutter, damage cutting die, and therefore, service life is low; The material aperture often needs cleaning, has reduced working (machining) efficiency.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed that a kind of working (machining) efficiency is high, the cutting die of the etching with thimble of long service life.
Technical solution of the present invention is achieved in that a kind of cutting die of the etching with thimble, comprises template, is provided with one or more material hole on described template, and place, described material hole is provided with cutter hub; Described material is provided with thimble and elastic component in hole; Described thimble is arranged on the position at the tip of close cutter hub in the material hole, and the top of thimble exceeds the tip of cutter hub; Described elastic component is arranged in the material hole on the position away from the tip of cutter hub; Described thimble is connected with template by elastic component.
Preferably, described elastic component is spring.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Etching with thimble cutting die of the present invention, by the cooperation of thimble and elastic component, making to add the waste material produced man-hour can discharge timely from the material hole, prevents swaging clamp, sticky cutter, damages cutting die, has improved service life and the working (machining) efficiency of cutting die.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the schematic diagram of the cutting die of the etching with thimble of the present invention;
Wherein: 1, template; 2, material hole; 3, cutter hub; 4, thimble; 5, elastic component.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described.
As shown in Figure 1, a kind of cutting die of the etching with thimble of the present invention, comprise template 1, is provided with one or more material hole 2 on described template 1, and 2 places, described material hole are provided with cutter hub 3; Be provided with thimble 4 and elastic component 5 in described material hole 2; Described thimble 4 is arranged on the position at the tip of close cutter hub 3 in material hole 2, and the top of thimble 4 exceeds the tip of cutter hub 3; Described elastic component 5 is arranged in material hole 2 on the position away from the tip of cutter hub 3; Described thimble 4 is connected with template 1 by elastic component 5; Described elastic component 5 is spring.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Etching with thimble cutting die of the present invention, by the cooperation of thimble 4 and elastic component 5, making to add the waste material produced man-hour can discharge timely from material hole 2, prevents swaging clamp, sticky cutter, damages cutting die, has improved service life and the working (machining) efficiency of cutting die.
Above-described embodiment is only explanation technical conceive of the present invention and characteristics; its purpose is to allow the person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. the cutting die of the etching with thimble, comprise template (1), is provided with one or more material hole (2) on described template (1), and cutter hub (3) is located to be provided with in described material hole (2); It is characterized in that: be provided with thimble (4) and elastic component (5) in described material hole (2); Described thimble (4) is arranged on the position at the tip of close cutter hub (3) in material hole (2), and the top of thimble (4) exceeds the tip of cutter hub (3); Described elastic component (5) is arranged in material hole (2) on the position away from the tip of cutter hub (3); Described thimble (4) is connected with template (1) by elastic component (5).
2. the cutting die of the etching with thimble according to claim 1, it is characterized in that: described elastic component (5) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310443176.XA CN103496014A (en) | 2013-09-26 | 2013-09-26 | Etching knife mold with ejector pins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310443176.XA CN103496014A (en) | 2013-09-26 | 2013-09-26 | Etching knife mold with ejector pins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103496014A true CN103496014A (en) | 2014-01-08 |
Family
ID=49861323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310443176.XA Pending CN103496014A (en) | 2013-09-26 | 2013-09-26 | Etching knife mold with ejector pins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103496014A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171823A (en) * | 2015-08-20 | 2015-12-23 | 坂崎雕刻模具（昆山）有限公司 | Waste discharging device for knife roll of rotary die-cutting machine |
| CN106695997A (en) * | 2016-12-09 | 2017-05-24 | 苏州工业园区天势科技有限公司 | Jig for blanking forming of stickers |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10146799A (en) * | 1996-11-14 | 1998-06-02 | Lintec Corp | Manufacture of trimming die |
| CN101148113A (en) * | 2007-10-29 | 2008-03-26 | 上海新闵太阳机械有限公司 | Dual mode barrel cutting device |
| CN102320064A (en) * | 2011-08-12 | 2012-01-18 | 苏州辉隆自动化设备有限公司 | Stamping and cutting mould |
| CN102632520A (en) * | 2011-02-15 | 2012-08-15 | 陈泳泳 | Etching knife die and processing method thereof |
| CN202498589U (en) * | 2012-01-13 | 2012-10-24 | 深圳市创荣发电子有限公司 | Remote controller button stamping device |
| CN202702309U (en) * | 2012-07-24 | 2013-01-30 | 温州隆华机械有限公司 | Scrap cleaning mechanism for platen die-cutting machine |
-
2013
- 2013-09-26 CN CN201310443176.XA patent/CN103496014A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10146799A (en) * | 1996-11-14 | 1998-06-02 | Lintec Corp | Manufacture of trimming die |
| CN101148113A (en) * | 2007-10-29 | 2008-03-26 | 上海新闵太阳机械有限公司 | Dual mode barrel cutting device |
| CN102632520A (en) * | 2011-02-15 | 2012-08-15 | 陈泳泳 | Etching knife die and processing method thereof |
| CN102320064A (en) * | 2011-08-12 | 2012-01-18 | 苏州辉隆自动化设备有限公司 | Stamping and cutting mould |
| CN202498589U (en) * | 2012-01-13 | 2012-10-24 | 深圳市创荣发电子有限公司 | Remote controller button stamping device |
| CN202702309U (en) * | 2012-07-24 | 2013-01-30 | 温州隆华机械有限公司 | Scrap cleaning mechanism for platen die-cutting machine |
Non-Patent Citations (1)
| Title |
|---|
| 盛治中: "《模切工艺与工具制造》", 31 August 2011 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171823A (en) * | 2015-08-20 | 2015-12-23 | 坂崎雕刻模具（昆山）有限公司 | Waste discharging device for knife roll of rotary die-cutting machine |
| CN106695997A (en) * | 2016-12-09 | 2017-05-24 | 苏州工业园区天势科技有限公司 | Jig for blanking forming of stickers |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140108 |