CN104014666A - Method for manufacturing mounting plate - Google Patents
Method for manufacturing mounting plate Download PDFInfo
- Publication number
- CN104014666A CN104014666A CN201410271906.7A CN201410271906A CN104014666A CN 104014666 A CN104014666 A CN 104014666A CN 201410271906 A CN201410271906 A CN 201410271906A CN 104014666 A CN104014666 A CN 104014666A
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- China
- Prior art keywords
- boss portion
- die
- punch
- installing plate
- trimming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000000034 method Methods 0.000 title abstract description 10
- 238000004519 manufacturing process Methods 0.000 title abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 45
- 238000004080 punching Methods 0.000 claims abstract description 27
- 238000009966 trimming Methods 0.000 claims description 49
- 238000003672 processing method Methods 0.000 claims description 23
- 238000005520 cutting process Methods 0.000 claims description 17
- 238000007493 shaping process Methods 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention relates to the field of continuous molds, in particular to a method for manufacturing a mounting plate. A material strap walks in a pulse mode to be located in a continuous mold, and the operation comprising the following working procedures is performed on the material strap in sequence at the stations of the continuous mold. The working procedures comprise the steps that a, stamping is performed on the middle of the material strap to form a boss portion; b, punching and blanking are performed on the periphery of the boss portion, and a circular ring portion connected with other portions of the material strap only through four connecting points is formed on the periphery of the boss portion; c, punching operation is performed on the center of the boss portion; d, the edge of the circular ring portion is turned upwards, and the connecting points between the circular ring portion and the material strap are cut off to form the mounting plate. A finished product can be manufactured through the six working procedures, the precision of the product can meet use requirements, production cost is saved, meanwhile, the rejection rate is reduced, and production efficiency is improved.
Description
Technical field
The present invention relates to continuous mould field, is especially a kind of installing plate processing method.
Background technology
Installing plate 1 as shown in Figure 1 and Figure 2, for some less parts are installed, its middle part has boss portion 11, and the outer ring part 12 that is arranged with of boss portion, turns on the outward flange 121 of ring part; The middle part of boss portion is provided with through hole 13, and the required precision of through hole and ring part is higher, otherwise can not meet its instructions for use.Existing processing method need to adopt the independent operation of 20 multiple tracks to process successively, and due to above-mentioned required precision, existing process equipment need arrange the frock clamp of multiple working procedure, and processing cost scrappage higher and workpiece is higher.
Summary of the invention
The object of the invention is to address the above problem, and a kind of installing plate processing method is provided, and is specifically realized by following technical scheme:
A kind of installing plate processing method, material strip pulsed walks in and is arranged in continuous mould, carries out successively the operation that material strip is comprised to following operation: a, punching press formation boss portion is carried out in material strip middle part on each station of continuous mould; B, the operation of punching blank is carried out in the periphery of boss portion, make the peripheral annulus portion being only connected by other parts of four points of connection and material strip that forms of boss portion; C, punching operation is carried out in the center of boss portion; D, will on the edge of annulus portion, turn over, and the tie point between annulus portion and material strip is cut off and forms described installing plate.
Described installing plate processing method, it further designs and is, described installing plate continuous mould comprises the first shaping mechanism, trimming reshaping device, edge-cutting and hole-punching mechanism and the trimming for forming mechanism that are set in turn between upper bolster and die shoe, described the first shaping mechanism comprises and is flexibly set in the first punch on die shoe and is positioned at upper bolster downside and first die relative with described the first punch, under the elasticity extruding at the material strip between upper bolster and die shoe at the first die and the first punch, forms the boss portion that is positioned at installing plate middle part; Described trimming reshaping device and edge-cutting and hole-punching mechanism carry out the central punching in boss portion after shaping to described boss portion, and both cut out the ring part being connected with material strip number point in boss portion periphery; Described trimming for forming mechanism cuts off itself and material strip in the time that boss portion place side is carried out flange several tie points to described ring part outer rim form described installing plate.
Described installing plate processing method, it further designs and is, described trimming reshaping device comprises and described boss portion adapt the second die, the second punch and two group of first trimming assembly, the second die, the second punch are fixedly installed on respectively upper bolster and relative part on die shoe, and described boss portion obtains shaping under the rigidity extruding of the second die and the second punch; Two group of first trimming assembly is symmetricly set in the second die, the second punch both sides part corresponding with material strip transverse edge, cuts out installing plate and is positioned at the Part I ring edge of boss portion both sides along material strip transverse edge.
Described installing plate processing method, its further design be, described the first punch, the second punch are circular cone shape, thus described boss portion have radius less on enclose and enclose under radius is larger.
Described installing plate processing method, it further designs and is, described the first trimming assembly comprises the first trimming punch, the first trim die that are connected with upper bolster, die shoe respectively, and described the first trimming punch, the edge that the first trim die is relative with described boss portion are the part annular around boss portion.
Described installing plate processing method, it further designs and is, described edge-cutting and hole-punching mechanism comprises the second trimming assembly and punching die assembly, center on described the second trimming assembly and material strip between adjacent two boss portion is corresponding, longitudinally cutting out the Part II ring edge corresponding with adjacent two boss portion along material strip, described Part II ring edge and Part I ring edge are isometrical, the ring part that has several points to be connected with material strip the peripheral shape of boss portion; Described punching die is relative with the central authorities of described boss portion.
Described installing plate processing method, its further design be, described trimming for forming mechanism comprises the 3rd punch and the 3rd die assembly that are connected with upper bolster, die shoe respectively, in the middle part of described the 3rd punch, is provided with the groove relative with described boss portion.
Described installing plate processing method, it further designs and is, described the 3rd die assembly comprise annular stop piece and and Die and mould plate, described Die and mould plate can be arranged on up or down with on the die shoe of annular stop piece middle part corresponding part and be connected with described die shoe elasticity by one group of spring, the lower end of described annular stop piece is provided with second limited step relative with Die and mould plate, and described die shoe is provided with the spacing plane relative with described Die and mould plate downside.
Described installing plate processing method, it further designs and is, the top of the 3rd punch is provided with annular blank step, and this blank step is relative with the inwall upper end of described annular stop piece, in the time that upper bolster moves down, blank step coordinates with annular stop piece described several tie points cut-outs.
Described installing plate processing method, it further designs and is, on described die shoe, be provided with punch sleeve, described the first punch slides up and down and is arranged in punch sleeve and is connected with described die shoe elasticity by some springs, and the inwall of described punch sleeve is provided with first limited step relative with described the first punch bottom.
Described installing plate processing method, it further designs and is, and installing plate continuous mould also comprises the Waste cutting mechanism being positioned on the follow-up station of described trimming for forming mechanism.
The present invention can output finished product by six procedures, and the precision of product can meet instructions for use, has reduced scrappage when having saved production cost, has improved production efficiency.
Brief description of the drawings
Fig. 1 is the stereogram of installing plate.
Fig. 2 is the side view of installing plate.
Fig. 3 is overall structure schematic diagram of the present invention.
Fig. 4 is the first shaping mechanism structural representation.
Fig. 5 is trimming reshaping device structural representation.
Fig. 6 is trimming for forming mechanism structure schematic diagram.
Fig. 7 is that installing plate is produced Layout.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, the present invention is further described:
As shown in Figure 3, this installing plate continuous mould comprises the punch mechanism 2, the first shaping mechanism 3, trimming reshaping device 4, edge-cutting and hole-punching mechanism 5 and the trimming for forming mechanism 6 that are set in turn between upper bolster 91 and die shoe 92, as shown in Figure 4, the first shaping mechanism 3 comprises and is flexibly set in the first punch 21 on die shoe and is positioned at upper bolster downside and first die 22 relative with the first punch 21, under the elasticity extruding at the material strip 8 between upper bolster and die shoe at the first die and the first punch, forms the boss portion that is positioned at installing plate middle part; On die shoe, be provided with punch sleeve 23, the first punch 21 and slide up and down and be arranged in punch sleeve 23 and be connected with die shoe elasticity by some springs 24, the inwall of punch sleeve 23 is provided with first limited step 25 relative with the first punch 21 bottoms.The first punch, the second punch are circular cone shape, thus boss portion have radius less on enclose and enclose under radius is larger.
Trimming reshaping device 4 and edge-cutting and hole-punching mechanism 5 carry out going out through hole in the central authorities of boss portion after shaping to boss portion, and both cut out the ring part being connected with material strip number point in boss portion periphery; Trimming for forming mechanism 6 cuts off itself and material strip in the time that boss portion place side is carried out flange several tie points 81 to ring part outer rim form installing plate.
As shown in Figure 5, trimming reshaping device 4 comprises and boss portion adapt the second die 41, the second punch 42 and two group of first trimming assembly 43, the second die 41, the second punch 42 are fixedly installed on respectively upper bolster and relative part on die shoe, and boss portion obtains shaping under the rigidity extruding of the second die 41 and the second punch 42; Two group of first trimming assembly 43 is symmetricly set in the second die, the second punch both sides part corresponding with material strip 8 transverse edges, cuts out installing plate and is positioned at the Part I ring edge 82 of boss portion both sides along material strip transverse edge.
The first trimming assembly 43 comprises the first trimming punch, the first trim die that are connected with upper bolster, die shoe respectively, because both shapes are consistent, therefore unify both section configurations of mark with 43 in Fig. 7, does not make separate marking; The first trimming punch, the edge that the first trim die is relative with boss portion are the part annular around boss portion.
Edge-cutting and hole-punching mechanism 5 comprises the second trimming assembly 51 and punching die assembly 52, center on the second trimming assembly and material strip between adjacent two boss portion is corresponding, with the first trimming assembly 43 in like manner, only in Fig. 7, carry out mark with 51 pairs of the second trimming assemblies, can judge the position relationship between itself and punching die assembly 52 in conjunction with Fig. 7; The second trimming assembly is longitudinally cutting out the Part II ring edge 83 corresponding with adjacent two boss portion along material strip, and Part II ring edge and Part I ring edge are isometrical, the ring part that has several points to be connected with material strip the peripheral shape of boss portion; Punching die is relative with the central authorities of boss portion.
As shown in Figure 6, trimming for forming mechanism 6 comprises that the 3rd punch 61 and the 3rd die assembly 62, the three punch 61 middle parts that are connected with upper bolster, die shoe are respectively provided with the groove relative with boss portion 611.The 3rd die assembly 62 comprise annular stop piece 621 and with Die and mould plate 622, Die and mould plate can be arranged on up or down with on the die shoe of annular stop piece middle part corresponding part and be connected with die shoe 92 elasticity by one group of spring 623, the lower end of annular stop piece 621 is provided with second limited step 624 relative with Die and mould plate, and die shoe is provided with the spacing plane 625 relative with Die and mould plate downside.The top of the 3rd punch 61 is provided with annular blank step 612, and this blank step is relative with the inwall upper end of annular stop piece, and in the time that upper bolster moves down, blank step coordinates several tie points 81 are cut off with annular stop piece.Installing plate continuous mould also comprises the Waste cutting mechanism 7 being positioned on the follow-up station of trimming for forming mechanism.
As shown in Figure 7, when operation, material strip is positioned at each station of installing plate continuous mould by pulsed feeding, and the parts that upper bolster drives each mechanism to be positioned on upper bolster pump, material strip entered the second station made locating hole in the first station after, under the effect of the first shaping mechanism 3, material strip middle part enters the 3rd station after being pushed the preformed projection of formation portion by elasticity, under the effect of trimming reshaping device 4, preformed projection portion is subject to upper and lower rigidity extruding and obtains shaping, meanwhile, cuts out Part I ring edge 82 in the both sides of projection portion, then enters the 4th station, under the effect of edge-cutting and hole-punching mechanism 5, go out through hole and cut out Part II ring edge 83 in the central authorities of boss portion, the periphery of projection portion forms ring part, ring part is only connected by other parts of four points of connection and material strip, material strip part between Part I ring edge 82 and Part II ring edge 83 is tie point 81, then workpiece enters the 5th station, under the effect of trimming for forming mechanism 6, tie point is cut off and meanwhile on the edge of ring part, turns over formation installing plate, this installing plate is ejected annular stop piece under the effect of Die and mould plate and spring, finally, Waste cutting mechanism 7 cuts off the waste material on material strip.
The present invention can output finished product by six procedures, and the precision of product can meet instructions for use, has reduced scrappage when having saved production cost, has improved production efficiency.
Claims (8)
1. an installing plate processing method, is characterized in that, material strip pulsed walks in and is arranged in continuous mould, carries out successively the operation that material strip is comprised to following operation: a, punching press formation boss portion is carried out in material strip middle part on each station of continuous mould; B, the operation of punching blank is carried out in the periphery of boss portion, make the peripheral annulus portion being only connected by other parts of four points of connection and material strip that forms of boss portion; C, punching operation is carried out in the center of boss portion; D, will on the edge of annulus portion, turn over, and the tie point between annulus portion and material strip is cut off and forms described installing plate.
2. installing plate processing method according to claim 1, it is characterized in that, described installing plate continuous mould comprises the first shaping mechanism, trimming reshaping device, edge-cutting and hole-punching mechanism and the trimming for forming mechanism that are set in turn between upper bolster and die shoe, described the first shaping mechanism comprises and is flexibly set in the first punch on die shoe and is positioned at upper bolster downside and first die relative with described the first punch, under the elasticity extruding at the material strip between upper bolster and die shoe at the first die and the first punch, forms the boss portion that is positioned at installing plate middle part; Described trimming reshaping device and edge-cutting and hole-punching mechanism carry out the central punching in boss portion after shaping to described boss portion, and both cut out the ring part being connected with material strip number point in boss portion periphery; Described trimming for forming mechanism cuts off itself and material strip in the time that boss portion place side is carried out flange several tie points to described ring part outer rim form described installing plate; Described trimming reshaping device comprises and described boss portion adapt the second die, the second punch and two group of first trimming assembly, the second die, the second punch are fixedly installed on respectively upper bolster and relative part on die shoe, and described boss portion obtains shaping under the rigidity extruding of the second die and the second punch; Two group of first trimming assembly is symmetricly set in the second die, the second punch both sides part corresponding with material strip transverse edge, cuts out installing plate and is positioned at the Part I ring edge of boss portion both sides along material strip transverse edge; Described the first punch, the second punch are circular cone shape, thus described boss portion have radius less on enclose and enclose under radius is larger.
3. installing plate processing method according to claim 2, it is characterized in that, described the first trimming assembly comprises the first trimming punch, the first trim die that are connected with upper bolster, die shoe respectively, and described the first trimming punch, the edge that the first trim die is relative with described boss portion are the part annular around boss portion.
4. installing plate processing method according to claim 3, it is characterized in that, described edge-cutting and hole-punching mechanism comprises the second trimming assembly and punching die assembly, center on described the second trimming assembly and material strip between adjacent two boss portion is corresponding, longitudinally cutting out the Part II ring edge corresponding with adjacent two boss portion along material strip, described Part II ring edge and Part I ring edge are isometrical, the ring part that has several points to be connected with material strip the peripheral shape of boss portion; Described punching die is relative with the central authorities of described boss portion.
5. installing plate processing method according to claim 4, it is characterized in that, described trimming for forming mechanism comprises the 3rd punch and the 3rd die assembly that are connected with upper bolster, die shoe respectively, and described the 3rd punch middle part is provided with the groove relative with described boss portion.
6. installing plate processing method according to claim 5, it is characterized in that, described the 3rd die assembly comprise annular stop piece and and Die and mould plate, described Die and mould plate can be arranged on up or down with on the die shoe of annular stop piece middle part corresponding part and be connected with described die shoe elasticity by one group of spring, the lower end of described annular stop piece is provided with second limited step relative with Die and mould plate, and described die shoe is provided with the spacing plane relative with described Die and mould plate downside; The top of the 3rd punch is provided with annular blank step, and this blank step is relative with the inwall upper end of described annular stop piece, and in the time that upper bolster moves down, blank step coordinates with annular stop piece described several tie points cut-outs.
7. installing plate processing method according to claim 2, it is characterized in that, on described die shoe, be provided with punch sleeve, described the first punch slides up and down and is arranged in punch sleeve and is connected with described die shoe elasticity by some springs, and the inwall of described punch sleeve is provided with first limited step relative with described the first punch bottom.
8. installing plate processing method according to claim 2, is characterized in that described installing plate continuous mould also comprises the Waste cutting mechanism being positioned on the follow-up station of described trimming for forming mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271906.7A CN104014666B (en) | 2014-06-18 | 2014-06-18 | A kind of installing plate processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271906.7A CN104014666B (en) | 2014-06-18 | 2014-06-18 | A kind of installing plate processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104014666A true CN104014666A (en) | 2014-09-03 |
| CN104014666B CN104014666B (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410271906.7A Expired - Fee Related CN104014666B (en) | 2014-06-18 | 2014-06-18 | A kind of installing plate processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104014666B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889242A (en) * | 2015-06-10 | 2015-09-09 | 华达汽车科技股份有限公司 | Progressive die stamping method for oil tank sealing lock ring |
| CN110052536A (en) * | 2019-05-17 | 2019-07-26 | 盐城卓扬汽车部件有限公司 | A kind of progressive die and progressive die flange processing method of car light connector flange |
| CN110340621A (en) * | 2019-07-23 | 2019-10-18 | 重庆申耀机械工业有限责任公司 | A kind of processing technology of inclined plate |
| CN113634680A (en) * | 2021-06-11 | 2021-11-12 | 苏州铭峰精密机械有限公司 | Forming method of automobile antenna support |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5829598A (en) * | 1981-08-12 | 1983-02-21 | Toshiba Corp | Progressive feed press working method |
| JPS606299A (en) * | 1983-06-23 | 1985-01-12 | Shinko Electric Ind Co Ltd | Blaking method with progressive feed |
| CN202180147U (en) * | 2011-08-02 | 2012-04-04 | 奇昊汽车系统（苏州）有限公司 | Brake wheel cover progressive die |
| CN102716971A (en) * | 2012-06-11 | 2012-10-10 | 柳州展维热工科技有限公司 | Automatic processing technology for arc nest plate |
| CN103639283A (en) * | 2013-11-27 | 2014-03-19 | 梧州恒声电子科技有限公司 | Basin stand automatic feeding progressive die production technology |
-
2014
- 2014-06-18 CN CN201410271906.7A patent/CN104014666B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5829598A (en) * | 1981-08-12 | 1983-02-21 | Toshiba Corp | Progressive feed press working method |
| JPS606299A (en) * | 1983-06-23 | 1985-01-12 | Shinko Electric Ind Co Ltd | Blaking method with progressive feed |
| CN202180147U (en) * | 2011-08-02 | 2012-04-04 | 奇昊汽车系统（苏州）有限公司 | Brake wheel cover progressive die |
| CN102716971A (en) * | 2012-06-11 | 2012-10-10 | 柳州展维热工科技有限公司 | Automatic processing technology for arc nest plate |
| CN103639283A (en) * | 2013-11-27 | 2014-03-19 | 梧州恒声电子科技有限公司 | Basin stand automatic feeding progressive die production technology |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889242A (en) * | 2015-06-10 | 2015-09-09 | 华达汽车科技股份有限公司 | Progressive die stamping method for oil tank sealing lock ring |
| CN110052536A (en) * | 2019-05-17 | 2019-07-26 | 盐城卓扬汽车部件有限公司 | A kind of progressive die and progressive die flange processing method of car light connector flange |
| CN110340621A (en) * | 2019-07-23 | 2019-10-18 | 重庆申耀机械工业有限责任公司 | A kind of processing technology of inclined plate |
| CN113634680A (en) * | 2021-06-11 | 2021-11-12 | 苏州铭峰精密机械有限公司 | Forming method of automobile antenna support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104014666B (en) | 2016-03-16 |
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Granted publication date: 20160316 |