CN102366791A - Headlight wiring harness cover plate trimming and piercing die - Google Patents
Headlight wiring harness cover plate trimming and piercing die Download PDFInfo
- Publication number
- CN102366791A CN102366791A CN2011103017231A CN201110301723A CN102366791A CN 102366791 A CN102366791 A CN 102366791A CN 2011103017231 A CN2011103017231 A CN 2011103017231A CN 201110301723 A CN201110301723 A CN 201110301723A CN 102366791 A CN102366791 A CN 102366791A
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- cope match
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Abstract
The invention discloses a headlight wiring harness cover plate trimming and piercing die. The die comprises an upper die holder, a lower die holder, an upper die plate and a lower die plate, wherein a punch-die is fixed on the lower die plate; a cutter is fixed and installed on the lower die plate; a concave die is fixed on the inner surface of the upper die plate through a fixing plate; a push block is elastically arranged on the fixing plate; a plurality of punches are arranged on the inner surface of the upper die plate, pass downwards through the push block, and extend to of the place above the punch-die; a hit rod passes through a through hole on the upper die plate from the top to the bottom, and extends into a cavity; the hit rod is in sliding fit with the wall of the through hole on the upper die plate; the front end of the hit rod is provided with a push plate, and a push rod is connected between the push plate and the push block; and two sides of the inner surface of the upper die plate and two sides of the upper surface of the lower die plate are provided with guide sleeves and guide pillars respectively. The die is assembled reasonably, and a workpiece produced by the die has a smooth surface, nor burr, high strength and does not deform, and the gap between the concave die and the punch-die is uniform and adjustable, therefore the die is convenient to use.
Description
Technical field
The present invention relates to mould applications, be specifically related to a kind of headlight wire harness cover plate trimming and piercing die.
Background technology
Headlight wire harness cover plate trimming and piercing die is certain product edge-cutting and hole-punching particular manufacturing craft in light one of them series of card.The surface of the work that existing headlight wire harness cover plate trimming and piercing die is produced is jagged, and intensity is low, and bright and clean inadequately, has influenced the quality and the outward appearance of workpiece greatly, if be assembled in the light card, can produce distortion after long-term the use.
Summary of the invention
The purpose of this invention is to provide a kind of headlight wire harness cover plate trimming and piercing die, make and operate facilitation more, improve the product quality of workpiece.
Technical scheme of the present invention is following:
A kind of headlight wire harness cover plate trimming and piercing die includes upper and lower die holder, and said upper bolster medial surface is installed with cope match-plate pattern; Be installed with lower bolster on the described die shoe; It is characterized in that: be installed with punch-die on the described lower bolster, be positioned on the lower bolster of punch-die both sides and be installed with cutting knife, be installed with die through fixed head on the medial surface of said cope match-plate pattern; Has the gap between described die and the punch-die; Be positioned at that elasticity is equipped with ejector block on the fixed head of die one side, said cope match-plate pattern medial surface on several drifts are installed, described several drifts are passed down through the top that ejector block extends to punch-die;
Be provided with cavity in the described cope match-plate pattern; Have and make bar and pass the through hole on the cope match-plate pattern from top to bottom and extend in the described cavity; The described hole wall of beating the through hole on bar and the cope match-plate pattern is slidingly matched, and the front end of making bar has push pedal, is connected with push rod between described push pedal and the ejector block;
The both sides of said cope match-plate pattern medial surface are respectively equipped with guide pin bushing, and the both sides of said lower bolster upper surface are installed with guide pillar respectively, and described guide pillar is nested in the guide pin bushing and slides up and down along the inwall of guide pin bushing.
Described headlight wire harness cover plate trimming and piercing die is characterized in that: described cutting knife passes through spacers on lower bolster.
Described headlight wire harness cover plate trimming and piercing die is characterized in that: through discharging body elasticity ejector block is installed on the described fixed head.
Beneficial effect of the present invention:
Reasonable installation of the present invention, the surface of the work of production is bright and clean, and does not have burr, intensity is high, can not produce distortion, and the gap between die and the punch-die evenly, can adjust, easy to use.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Referring to Fig. 1; A kind of headlight wire harness cover plate trimming and piercing die includes upper and lower die holder 1,14, and upper bolster 1 medial surface is installed with cope match-plate pattern 9; Be installed with lower bolster 17 on the die shoe 14; Be installed with punch-die 18 on the lower bolster 17, be positioned on the lower bolster 17 of punch-die 18 both sides and be installed with cutting knife 12, be installed with die 16 through fixed head 10 on the medial surface of cope match-plate pattern 9; Has the gap between die 16 and the punch-die 18; Be positioned at that elasticity is equipped with ejector block 11 on the fixed head 10 of die 16 1 sides, cope match-plate pattern 9 medial surface on 7,8, two drifts 7,8 of two drifts be installed be passed down through the top that ejector block 11 extends to punch-die 18;
Be provided with cavity 6 in the cope match-plate pattern 9; Have and make bar 5 and pass the through hole on the cope match-plate pattern 9 from top to bottom and extend in the cavity 6; The hole wall of beating the through hole on bar 5 and the cope match-plate pattern 9 is slidingly matched, and the front end of making bar 5 has push pedal 4, is connected with push rod 3 between push pedal 4 and the ejector block 11;
The both sides of cope match-plate pattern 9 medial surfaces are respectively equipped with guide pin bushing 2, and the both sides of lower bolster 17 upper surfaces are installed with guide pillar 13 respectively, and guide pillar 13 is nested in the guide pin bushing 2 and slides up and down along the inwall of guide pin bushing 2.
Further, cutting knife 12 is fixed on the lower bolster 17 through pad 19; Through discharging body 15 elasticity ejector block 11 is installed on the fixed head 10.
Claims (3)
1. a headlight wire harness cover plate trimming and piercing die includes upper and lower die holder, and said upper bolster medial surface is installed with cope match-plate pattern; Be installed with lower bolster on the described die shoe; It is characterized in that: be installed with punch-die on the described lower bolster, be positioned on the lower bolster of punch-die both sides and be installed with cutting knife, be installed with die through fixed head on the medial surface of said cope match-plate pattern; Has the gap between described die and the punch-die; Be positioned at that elasticity is equipped with ejector block on the fixed head of die one side, said cope match-plate pattern medial surface on several drifts are installed, described several drifts are passed down through the top that ejector block extends to punch-die;
Be provided with cavity in the described cope match-plate pattern; Have and make bar and pass the through hole on the cope match-plate pattern from top to bottom and extend in the described cavity; The described hole wall of beating the through hole on bar and the cope match-plate pattern is slidingly matched, and the front end of making bar has push pedal, is connected with push rod between described push pedal and the ejector block;
The both sides of said cope match-plate pattern medial surface are respectively equipped with guide pin bushing, and the both sides of said lower bolster upper surface are installed with guide pillar respectively, and described guide pillar is nested in the guide pin bushing and slides up and down along the inwall of guide pin bushing.
2. headlight wire harness cover plate trimming and piercing die according to claim 1 is characterized in that: described cutting knife passes through spacers on lower bolster.
3. headlight wire harness cover plate trimming and piercing die according to claim 1 is characterized in that: through discharging body elasticity ejector block is installed on the described fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103017231A CN102366791A (en) | 2011-09-29 | 2011-09-29 | Headlight wiring harness cover plate trimming and piercing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103017231A CN102366791A (en) | 2011-09-29 | 2011-09-29 | Headlight wiring harness cover plate trimming and piercing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102366791A true CN102366791A (en) | 2012-03-07 |
Family
ID=45759404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103017231A Pending CN102366791A (en) | 2011-09-29 | 2011-09-29 | Headlight wiring harness cover plate trimming and piercing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102366791A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615189A (en) * | 2012-04-06 | 2012-08-01 | 南车戚墅堰机车有限公司 | Sheet-shaped plates compound die |
| CN103990712A (en) * | 2014-06-05 | 2014-08-20 | 昆山电子羽电业制品有限公司 | Die for edge cutting and hole punching |
| CN104014662A (en) * | 2014-06-16 | 2014-09-03 | 安徽江淮汽车股份有限公司 | Secondary transmission pressing structure |
| CN105251893A (en) * | 2015-12-01 | 2016-01-20 | 江西江铃底盘股份有限公司 | Punching-trimming matched die for rear axle oil baffle disc and machining process of die |
| CN105251855A (en) * | 2015-09-07 | 2016-01-20 | 天津东义镁制品股份有限公司 | Trimming die applicable to plate materials |
| CN110076232A (en) * | 2019-04-24 | 2019-08-02 | 宁波骏腾模具科技有限公司 | A kind of stamping die with positive and negative deep-drawing structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2673532Y (en) * | 2003-12-01 | 2005-01-26 | 黄正富 | Rotor and stator lamination punching machine |
| EP1600225A1 (en) * | 2004-05-27 | 2005-11-30 | Trumpf Werkzeugmaschinen GmbH + Co. KG | Punching machine with electrical rotating- /lifting drive |
| CN101698214A (en) * | 2009-10-28 | 2010-04-28 | 吴江市双精轴承有限公司 | Fixed bead ring diameter-punching die |
| CN201880798U (en) * | 2010-11-29 | 2011-06-29 | 隆昌山川精密焊管有限责任公司 | Blanking, punching and shaping composite stamping die |
-
2011
- 2011-09-29 CN CN2011103017231A patent/CN102366791A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2673532Y (en) * | 2003-12-01 | 2005-01-26 | 黄正富 | Rotor and stator lamination punching machine |
| EP1600225A1 (en) * | 2004-05-27 | 2005-11-30 | Trumpf Werkzeugmaschinen GmbH + Co. KG | Punching machine with electrical rotating- /lifting drive |
| CN101698214A (en) * | 2009-10-28 | 2010-04-28 | 吴江市双精轴承有限公司 | Fixed bead ring diameter-punching die |
| CN201880798U (en) * | 2010-11-29 | 2011-06-29 | 隆昌山川精密焊管有限责任公司 | Blanking, punching and shaping composite stamping die |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615189A (en) * | 2012-04-06 | 2012-08-01 | 南车戚墅堰机车有限公司 | Sheet-shaped plates compound die |
| CN103990712A (en) * | 2014-06-05 | 2014-08-20 | 昆山电子羽电业制品有限公司 | Die for edge cutting and hole punching |
| CN104014662A (en) * | 2014-06-16 | 2014-09-03 | 安徽江淮汽车股份有限公司 | Secondary transmission pressing structure |
| CN105251855A (en) * | 2015-09-07 | 2016-01-20 | 天津东义镁制品股份有限公司 | Trimming die applicable to plate materials |
| CN105251893A (en) * | 2015-12-01 | 2016-01-20 | 江西江铃底盘股份有限公司 | Punching-trimming matched die for rear axle oil baffle disc and machining process of die |
| CN110076232A (en) * | 2019-04-24 | 2019-08-02 | 宁波骏腾模具科技有限公司 | A kind of stamping die with positive and negative deep-drawing structure |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230022 Hefei East Road, Anhui, No. 18 Applicant after: Hefei Changqing Machinery Co., Ltd. Address before: 230022 Hefei East Road, Anhui, No. 18 Applicant before: Hefei Changqing Machinery Manufacturing Co.,Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HEFEI CHANGQING MACHINERY MANUFACTURING CO., LTD. TO: HEFEI CHANGQING MACHINERY CO., LTD. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120307 |