CN104289593B - A kind of liquefied gas ignition device moulding process - Google Patents
A kind of liquefied gas ignition device moulding process Download PDFInfo
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- CN104289593B CN104289593B CN201410523876.4A CN201410523876A CN104289593B CN 104289593 B CN104289593 B CN 104289593B CN 201410523876 A CN201410523876 A CN 201410523876A CN 104289593 B CN104289593 B CN 104289593B
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Abstract
The invention discloses a kind of liquefied gas ignition device moulding process, including following molding procedure: a, punching: workpiece to be processed is carried out cutting edge, stretches moulding, form boss, stamp out bottom outlet at boss end face; B, draw convex: utilize on mould to draw convex punching that workpiece to be processed is drawn convex, draw convex be punched in processing before be polished, grind and electroplate; C, full circle deburring: to convex closure and salient point shaping, in convex closure, riveting enters son, simultaneously within the workpiece between stamp out auxiliary knuckle, then workpiece is carried out essence and cuts deburring; D, molding: by workpiece first upper folding 90 ��, then thruster 60 ��, then workpiece is clapped, finally workpiece is carried out electrodeless riveted; F, cut. This technique is completed by liquefied gas ignition device continuous stamping die, keeps the seriality of inter process, reduces production cost, and this process increases production efficiency, meet the requirement of client.
Description
Technical field
The present invention relates to a kind of mechanical processing technique and apparatus field, be specially a kind of liquefied gas ignition device moulding process.
Technical field
Mould is manufacturing important process basis, and in China, Making mold belongs to special equipment manufacturing. Diel, is in Cold Press Working, material (metal or nonmetal) is processed into a kind of special process equipment of part (or semi-finished product), is called cold punching die. Punching press, is at room temperature, utilizes the mould being arranged on forcing press that material is applied pressure so that it is produce to separate or plastic deformation, thus obtaining a kind of pressure processing method of required part. Diel is the requisite technological equipment of punching production, is technology-intensive product. The quality of stamping parts, production efficiency and production cost etc., have direct relation with Design of Dies and manufacture. The height of Mould design and manufacturing technical merit, is one of important symbol weighing a national product manufacture level height, decides the development ability of the quality of product, benefit and new product to a great extent.
Liquefied gas ignition device is a kind of plant equipment by mould punching molding, present moulding process often one by one operation be processed by the mould of difference in functionality, such efficiency is very low, relative cost is high again, firmness is relatively low simultaneously, it is impossible to ensure the elaboration of workpiece and the life-span of mould itself.
Therefore, a kind of new technical scheme is provided for solution the problems referred to above spy.
Summary of the invention
It is an object of the invention to provide a kind of connection processing, efficiency height, and ensure the liquefied gas ignition device moulding process of the technological requirement of workpiece.
The present invention is achieved through the following technical solutions:
A kind of liquefied gas ignition device moulding process, including following molding procedure:
A, punching: workpiece to be processed is carried out cutting edge, stretches moulding, form boss, stamp out bottom outlet at boss end face;
B, draw convex: utilize on mould to draw convex punching that workpiece to be processed is drawn convex, draw convex be punched in processing before be polished, grind and electroplate;
C, full circle deburring: to convex closure and salient point shaping, in convex closure, riveting enters son, simultaneously within the workpiece between stamp out auxiliary knuckle, then workpiece is carried out essence and cuts deburring;
D, molding: by workpiece first upper folding 90 ��, then thruster 60 ��, then workpiece is clapped, finally workpiece is carried out electrodeless riveted;
F, cut: cut by the workpiece of molding.
Further, described moulding process is completed by liquefied gas ignition device continuous stamping die, brings away material by materials between each operation.
Further, described continuous stamping die carries out TICN process after adjusting.
Further, described essence is cut deburring process and is included successively: CNC, heat treatment, CNC finish-milling, line cut.
Further, in described operation d, workpiece, after clapping, has the gap of 1 ~ 3mm between upper and lower plate.
The invention has the beneficial effects as follows: this moulding process is completed by liquefied gas ignition device continuous stamping die, keep the seriality of inter process, reduce production cost, first by workpiece first upper folding 90 �� in reshaping operation, then thruster 60 ��, again workpiece is clapped, finally workpiece is carried out electrodeless riveted, ensure that the stability of workpiece, elaboration, avoid workpiece to have damage in forming process simultaneously, and electrodeless riveted ensure that the fastness of workpiece, and this process increases production efficiency, meet the requirement of client.
Accompanying drawing explanation
Fig. 1 is the process chart of a kind of liquefied gas ignition device moulding process of the present invention;
Fig. 2 is the molding procedure of a kind of liquefied gas ignition device moulding process of the present invention.
Wherein: 1, punching, 2, draw convex, 3, full circle deburring, 4, molding, 5, cut, 6, upper folding, 7, thruster, 8, clap.
Detailed description of the invention
A kind of liquefied gas ignition device moulding process as shown in Figure 1 and 2, including following molding procedure: a, punching 1: workpiece to be processed carries out cutting edge, stretches moulding, form boss, stamp out bottom outlet at boss end face; B, draw convex 2: utilize on mould to draw convex punching that workpiece to be processed is drawn convex, convex closure height is 0.8 ~ 1.0mm, draw convex be punched in processing before be polished, grind and electroplate; C, full circle deburring 3: to convex closure and salient point shaping, in convex closure, riveting enters son, simultaneously within the workpiece between stamp out auxiliary knuckle, then workpiece is carried out essence and cuts deburring; D, molding 4: workpiece is first gone up folding 6, angle is 90 ��, then thruster 7, and angle is 60 ��, then workpiece is clapped 8, finally workpiece is carried out electrodeless riveted; F, cut 5: cut by the workpiece of molding. Moulding process is completed by liquefied gas ignition device continuous stamping die, material is brought away by materials between each operation, after die adjustment, carry out TICN process, essence is cut deburring process and is included successively: CNC, heat treatment, CNC finish-milling, line cut, in operation d, workpiece, clapping after 8, has the gap of 1 ~ 3mm between upper and lower plate.
First mould is carried out TICN process before processing and prevent the abrasion of blade, simultaneously to drawing convex punching to be polished, polish and electroplate, it is ensured that workpiece will not be had damage in drawing convex 2 operations, reach technological requirement. During work, in punching 1 operation, boss is of a size of 2mm, it is ensured that whole technique draws material more stable; In full circle deburring 3 operation, riveting enters son, it is therefore an objective in order to increase circularity, ensures the stability of convex closure simultaneously; Molding 4 operation first rolls over 6 on workpiece, angle is 90 ��, then thruster 7, angle is 60 ��, then workpiece is clapped 8, finally workpiece is carried out electrodeless riveted, ensure that the stability of workpiece, elaboration, avoid workpiece to have damage in forming process simultaneously, and electrodeless riveted ensure that the fastness of workpiece, and in conjunction 8 of clapping, having certain gap between upper and lower mould is for the control to fuel output;Finally workpiece is cut 5, enter to obtain the liquefied gas ignition device of finished product. This technique is completed by liquefied gas ignition device continuous stamping die, keeps the seriality of inter process, reduces production cost, and this process increases production efficiency, meet the requirement of client.
Claims (5)
1. a liquefied gas ignition device moulding process, it is characterised in that: include following molding procedure:
A, punching: workpiece to be processed is carried out cutting edge, stretches moulding, form boss, stamp out bottom outlet at boss end face;
B, draw convex: utilize on mould to draw convex punching that workpiece to be processed is drawn convex, draw convex be punched in processing before be polished, grind and electroplate;
C, full circle deburring: to convex closure and salient point shaping, in convex closure, riveting enters son, simultaneously within the workpiece between stamp out auxiliary knuckle, then workpiece is carried out essence and cuts deburring;
D, molding: by workpiece first upper folding 90 ��, then thruster 60 ��, then workpiece is clapped, finally workpiece is carried out electrodeless riveted;
F, cut: cut by the workpiece of molding.
2. a kind of liquefied gas ignition device moulding process according to claim 1, it is characterised in that: described moulding process is completed by liquefied gas ignition device continuous stamping die, brings away material by materials between each operation.
3. a kind of liquefied gas ignition device moulding process according to claim 2, it is characterised in that: described continuous stamping die carries out TICN process after adjusting.
4. a kind of liquefied gas ignition device moulding process according to claim 1, it is characterised in that: described essence is cut deburring process and is included successively: CNC, heat treatment, CNC finish-milling, line cut.
5. a kind of liquefied gas ignition device moulding process according to claim 1, it is characterised in that: in described molding procedure d, workpiece, after clapping, has the gap of 1 ~ 3mm between upper and lower plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410523876.4A CN104289593B (en) | 2014-10-08 | 2014-10-08 | A kind of liquefied gas ignition device moulding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410523876.4A CN104289593B (en) | 2014-10-08 | 2014-10-08 | A kind of liquefied gas ignition device moulding process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104289593A CN104289593A (en) | 2015-01-21 |
| CN104289593B true CN104289593B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410523876.4A Active CN104289593B (en) | 2014-10-08 | 2014-10-08 | A kind of liquefied gas ignition device moulding process |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106001259A (en) * | 2016-06-30 | 2016-10-12 | 东莞市豪顺精密科技有限公司 | Bulge and hole punching mechanism |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6636137B1 (en) * | 1996-06-05 | 2003-10-21 | L.H. Carbide Corporation | Ignition coil assembly |
| JP4797455B2 (en) * | 2005-06-13 | 2011-10-19 | 株式会社安川電機 | Press progressive die device and core for motor or ignition |
| CN203018575U (en) * | 2012-12-29 | 2013-06-26 | 上海奥林汽车配件有限公司 | Die for producing locking plate product |
| CN103084470B (en) * | 2013-01-30 | 2015-07-22 | 杭州吉众机电有限公司 | Manufacturing craft of monitoring box base seat and mould thereof |
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Address after: 215316 No. 198 Tan Tan Road, Yushan Town, Kunshan City, Suzhou, Jiangsu Patentee after: Jiangsu Ji Xincheng Precision Industry Co., Ltd. Address before: 215316 No. 56 Changyang Road, Yushan Town, Kunshan City, Suzhou, Jiangsu Patentee before: KUNSHAN JIXINCHENG PRECISION MOULD CO., LTD. |