CN103418678B - Punching and ribbing die for air conditioner chassis - Google Patents
Punching and ribbing die for air conditioner chassis Download PDFInfo
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- CN103418678B CN103418678B CN201210164249.7A CN201210164249A CN103418678B CN 103418678 B CN103418678 B CN 103418678B CN 201210164249 A CN201210164249 A CN 201210164249A CN 103418678 B CN103418678 B CN 103418678B
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- chassis
- lower bolster
- die
- punching
- air conditioner
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- 238000004080 punching Methods 0.000 title claims abstract description 57
- 230000000712 assembly Effects 0.000 claims abstract description 13
- 238000000429 assembly Methods 0.000 claims abstract description 13
- 238000004049 embossing Methods 0.000 claims description 29
- 238000003825 pressing Methods 0.000 claims description 22
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Punching Or Piercing (AREA)
Abstract
The invention discloses a punching and ribbing die for a chassis of an air conditioner, which comprises an upper die assembly and a lower die assembly, wherein the upper die assembly comprises a stripper plate and a ribbing male die; the lower die assembly further comprises a lower backing plate, a second angle adjusting mechanism and a third angle adjusting mechanism, the punching and ribbing female die is installed on the lower backing plate through the second angle adjusting mechanism, the lower backing plate is movably sleeved outside the lower backing plate and is installed on the lower die base through the third angle adjusting mechanism, and a chassis positioning mechanism is installed on the lower backing plate. The air conditioner chassis punching and ribbing die provided by the invention can be used for producing various chassis assemblies of the same type, the manufacturing number of the air conditioner chassis punching and ribbing die can be reduced, the production cost and the management cost are reduced, and the requirement for rapid production of new products can be met.
Description
Technical field
The present invention relates to stamped metal sheets processing mold, particularly relate to a kind of air conditioner chassis punching embossing die.
Background technology
At present, along with the market demand and product diversification, the position of compressor on chassis of air-conditioner inside, also different because of the demand of interiors of products structure.Adopt the air conditioner chassis assembly of spot-welded bolt fixing compressor, need on chassis pre-punched hole, recycling pre-punched hole spot-welded bolt; And for strengthening the resistance to warping ability of air-conditioner inner compressor, increase beading near the pre-punched hole of air conditioner chassis, the position of beading is usually also different because product type is different.Therefore, for the chassis assembly that compressor position is different, correspondence need be opened the many pairs of system and rush compressor punch die, and this just causes mould and opens the huge of quantity processed, correspondingly causes following problem: the expense processed of opening of (1) mould increases greatly; (2) die change number of times when producing and time increase greatly; (3) management cost of mould increases greatly.
Summary of the invention
For above-mentioned prior art present situation, technical problem to be solved by this invention is, provides a kind of air conditioner chassis punching embossing die of highly versatile, opens quantity processed to reduce mould, lower production cost and management cost, and the quick operation of new product can be met.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of air conditioner chassis punching embossing die, comprise upper die component and lower mold assemblies, described upper die component comprises stripper plate and beading punch, described lower mold assemblies comprises die shoe, lower bolster, punching rib-pressing die and chassis detent mechanism, described lower bolster is fixedly mounted on described die shoe, described upper die component also comprises the first angle adjusting mechanism, and described beading punch is arranged on described stripper plate by this first angle adjusting mechanism; Described lower mold assemblies also comprises lower bolster, the second angle adjusting mechanism and the 3rd angle adjusting mechanism, described punching rib-pressing die is arranged on described lower bolster by described second angle adjusting mechanism, described lower bolster is actively socketed on the outside of described lower bolster, and be arranged on described die shoe by described 3rd angle adjusting mechanism, this lower bolster is installed described chassis detent mechanism.
Wherein in an embodiment, described first angle adjusting mechanism comprises annular first regulating tank, the first briquetting and the first adjustment screw that are arranged on described beading punch periphery, the upper end of described beading punch is inserted in the first installing hole on described stripper plate, described first briquetting is fixed on described stripper plate through described first adjustment screw, and this first briquetting part stretches in described first regulating tank, described beading punch is compressed.
Wherein in an embodiment, the lower surface of described stripper plate is provided with the first angle index along described first installing hole circumferential array.
Wherein in an embodiment, described second angle adjusting mechanism comprises annular second regulating tank, the second briquetting and the second adjustment screw that are arranged on described punching rib-pressing die periphery, the lower end of described punching rib-pressing die is inserted in the second installing hole on described lower bolster, described second briquetting is fixed on described lower bolster through described second adjustment screw, and this second briquetting part stretches in described second regulating tank, described punching rib-pressing die is compressed.
Wherein in an embodiment, the upper surface of described lower bolster is provided with the second angle index along described second installing hole circumferential array.
Wherein in an embodiment, described 3rd angle adjusting mechanism comprises and is arranged on the first adjustment hole extended along described lower bolster circumference on described lower bolster and the 3rd adjustment screw, and described 3rd adjustment screw is threaded with the screw on described die shoe through described first adjustment hole.
Wherein in an embodiment, the upper surface of the described lower bolster of described first adjustment hole side is provided with the 3rd angle index along described first adjustment hole bearing of trend arrangement.
Wherein in an embodiment, described chassis detent mechanism comprise on chassis length direction to the x of location, chassis to locating piece and on chassis width direction to the Y-direction locating piece of location, chassis, and described x is arranged on described lower bolster to governor motion and Y-direction governor motion to locating piece and described Y-direction locating piece respectively by x.
Wherein in an embodiment, described x comprises the first crosspiece extended along chassis length direction and the perpendicular section of vertically extend first to locating piece, described x comprises to governor motion and is arranged on the second adjustment hole extended along chassis length direction on described first crosspiece and the 4th adjustment screw, and described 4th adjustment screw is threaded with the screw on described lower bolster through described second adjustment hole; Described Y-direction locating piece comprises the second crosspiece extended along chassis width direction and the perpendicular section of vertically extend second, described Y-direction governor motion comprises and is arranged on the 3rd adjustment hole extended along chassis width direction on described second crosspiece and the 5th adjustment screw, and described 5th adjustment screw is threaded with the screw on described lower bolster through described 3rd adjustment hole.
Wherein in an embodiment, the upper surface of the described lower bolster of described first crosspiece side is provided with the first length scale along described first adjustment hole bearing of trend arrangement, the upper surface of the described lower bolster of described second crosspiece side is provided with the second length scale along described second adjustment hole bearing of trend arrangement.
Wherein in an embodiment, described lower bolster is provided with the first gathering sill and the second gathering sill that match with described first crosspiece and described second crosspiece respectively, and described first crosspiece and described second crosspiece lay respectively in described first gathering sill and described second gathering sill.
Compared with prior art, air conditioner chassis punching embossing die provided by the present invention, because chassis detent mechanism can regulate, and beading punch and punching rib-pressing die can rotate or change, thus make air conditioner chassis punching embossing die can be used for producing the similar chassis assembly of many moneys, what decrease air conditioner chassis punching embossing die opens quantity processed, reduces production cost and management cost, and can meet the quick operation of new product.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the air conditioner chassis punching embossing die in one of them embodiment of the present invention;
The beading punch of Fig. 2 for the punching of air conditioner chassis shown in Fig. 1 embossing die and the assembling schematic diagram of stripper plate;
Fig. 3 is the plan structure schematic diagram of the lower mold assemblies of the punching of air conditioner chassis shown in Fig. 1 embossing die;
The punching rib-pressing die of Fig. 4 for the punching of air conditioner chassis shown in Fig. 1 embossing die and the assembling schematic diagram of lower bolster;
Fig. 5 is the perspective view of the lower mold assemblies part of the punching of air conditioner chassis shown in Fig. 1 embossing die;
Fig. 6 is the using state figure of the lower mold assemblies of the punching of air conditioner chassis shown in Fig. 1 embossing die.
Above in each figure, 100-upper die component, 110-upper bolster, 120-piercing punch, 130-upper padding plate, 140-train wheel bridge, 150-die shank, 160-baffle plate, 170-stripper plate, 171-first installing hole, 180-guide pillar, 190-beading punch, 191-first regulating tank, 192-first briquetting, 193-first adjustment screw, 200-lower mold assemblies, 210-die shoe, 220-lower bolster, 221-first adjustment hole, 222-the 3rd angle index, 223-first gathering sill, 224-second gathering sill, 225-first length scale, 226-second length scale, 227-second angle index, 230-lower bolster, 231-second installing hole, 240-X is to locating piece, 241-first crosspiece, 242-first section of erecting, 241a-second adjustment hole, 250-Y is to locating piece, 251-second crosspiece, 252-second section of erecting, 251a-the 3rd adjustment hole, 260-guide pin bushing, 270-punching rib-pressing die, 271-second regulating tank, 272-second briquetting, 273-second adjustment screw, 281-the 3rd adjustment screw, 282-the 4th adjustment screw, 283-the 5th adjustment screw, 300-chassis, 310-punching, 320-beading.
Detailed description of the invention
And the present invention is described in detail in conjunction with the embodiments below with reference to the accompanying drawings.It should be noted that, when not conflicting, the feature in following embodiment and embodiment can combine mutually.
See Fig. 1, air conditioner chassis punching embossing die in one of them embodiment of the present invention comprises upper die component 100, lower mold assemblies 200 and guiding mechanism, wherein, described upper die component 100 forms primarily of upper bolster 110, piercing punch 120, upper padding plate 130, train wheel bridge 140, die shank 150, baffle plate 160, stripper plate 170, beading punch 190 and the first angle adjusting mechanism, described beading punch 190 is arranged on described stripper plate 170 by the first angle adjusting mechanism, to rotate according to product needed or to change beading punch 190.Described lower mold assemblies 200 forms primarily of die shoe 210, lower bolster 230, punching rib-pressing die 270, lower bolster 220, chassis detent mechanism, the second angle adjusting mechanism and the 3rd angle adjusting mechanism, described lower bolster 230 is fixed on described die shoe 210, three punching rib-pressing dies 270 are arranged on described lower bolster respectively by described second angle adjusting mechanism, to rotate according to product needed or to change punching rib-pressing die 270.Described lower bolster 220 is actively socketed on the outside of described lower bolster 230, and is arranged on described die shoe 210 by described 3rd angle adjusting mechanism, and this lower bolster 220 is installed described chassis detent mechanism.Regulated the angle of lower bolster 220 by the 3rd angle adjusting mechanism, thus regulate the angle of chassis detent mechanism.Described guiding mechanism is made up of guide pillar 180 and guide pin bushing 260.
The air conditioner chassis punching embossing die of the embodiment of the present invention, owing to have employed said structure, chassis detent mechanism can regulate, and beading punch 190 and punching rib-pressing die 270 can rotate or change, thus make air conditioner chassis punching embossing die can be used for producing the similar chassis assembly of many moneys, what decrease air conditioner chassis punching embossing die opens quantity processed, reduces production cost and management cost, and can meet the quick operation of new product.
Preferably, see Fig. 2, described first angle adjusting mechanism comprises and is arranged on annular first regulating tank 191, first briquetting 192 on described beading punch 190 periphery and the first adjustment screw 193, the upper end of described beading punch 190 is inserted in the first installing hole 171 on described stripper plate 170, described first briquetting 192 is fixed on described stripper plate 170 through described first adjustment screw 193, and this first briquetting 192 part stretches in described first regulating tank 191, is compressed by described beading punch 190.First angle adjusting mechanism adopts this kind of structure, can realize fast rotational or change beading punch 190.Preferred further, conveniently regulate the angle of beading punch 190, the lower surface of described stripper plate 170 is provided with the first angle index (not shown on figure) along described first installing hole circumferential array.
Preferably, see Fig. 3 and Fig. 4, described second angle adjusting mechanism comprises and is arranged on annular second regulating tank 271, second briquetting 272 on described punching rib-pressing die 270 periphery and the second adjustment screw 273, the lower end of described punching rib-pressing die 270 is inserted in the second installing hole on described lower bolster 230, described second briquetting 272 is fixed on described lower bolster 230 through described second adjustment screw 273, and this second briquetting 272 part stretches in described second regulating tank 271, is compressed by described punching rib-pressing die 270.Same, the second angle adjusting mechanism adopts this kind of structure, can realize fast rotational or change punching rib-pressing die 270.Preferred further, conveniently regulate the angle of beading punch 190, the upper surface of described lower bolster 230 is provided with the second angle index 227 along described second installing hole circumferential array.
Preferably, with further reference to Fig. 3, the face that described lower bolster 230 and described lower bolster 220 mate with each other is arc surface, to improve the precision of lower bolster 220 angular adjustment.Preferred further, in order under the prerequisite ensureing precision, reduce the frictional force between lower bolster 230 and lower bolster 220, all sides of described lower bolster 230 comprise 4 arc surface B and 4 plane A, and the middle part of described lower bolster 220 is provided with the manhole matched with described arc surface.
Preferably, with further reference to Fig. 3, described 3rd angle adjusting mechanism comprises and is arranged on the first adjustment hole 221 extended along described lower bolster 230 circumferencial direction on described lower bolster 220 and the 3rd adjustment screw 281, and described 3rd adjustment screw 281 is threaded with the screw on described die shoe 210 through described first adjustment hole 221.Unclamp the 3rd adjustment screw 281, namely rotatable lower bolster 220, when lower bolster 220 turns to proper angle, locks the 3rd adjustment screw 281, namely completes adjustment, very fast, conveniently.Preferred further, conveniently regulate the angle of lower bolster 220, the upper surface of the described lower bolster 220 of described first adjustment hole 221 side is provided with the 3rd angle index 222 along described first adjustment hole 221 bearing of trend arrangement.
See Fig. 5 and Fig. 6, described chassis detent mechanism comprise x for locating chassis 300 on the length direction of chassis 300 to locating piece 240 and on the width of chassis 300 to the Y-direction locating piece 250 that chassis 300 is located, and described X is arranged on described lower bolster 220 to governor motion and Y-direction governor motion to locating piece 240 and described Y-direction locating piece 250 respectively by X.The described chassis detent mechanism of the embodiment of the present invention is owing to have employed said structure, chassis 300 can be realized relative to the adjustment of punching rib-pressing die 270 at chassis 300 length direction and width, thus Φ D shown in Fig. 6 can be met, Φ d two parameters are identical, the processing on all chassis that compressor hole site is different, further increases the versatility of mould.
Preferably, described x comprises the first crosspiece 241 extended along chassis length direction and the perpendicular section 242 of vertically extend first to locating piece 240, described x comprises to governor motion and is arranged on the second adjustment hole 241a extended along chassis length direction on described first crosspiece 241 and the 4th adjustment screw 282, and described 4th adjustment screw 282 is threaded with the screw on described lower bolster 220 through described second adjustment hole 241a; Described Y-direction locating piece 250 comprises the second crosspiece 251 extended along chassis width direction and the perpendicular section 252 of vertically extend second, described Y-direction governor motion comprises and is arranged on the 3rd adjustment hole 251a extended along chassis width direction on described second crosspiece 251 and the 5th adjustment screw 283, and described 5th adjustment screw 283 is threaded with the screw on described lower bolster 220 through described 3rd adjustment hole 251a.
Preferably, conveniently regulate x to locating piece 240 and Y-direction locating piece 250, described lower bolster 220 is provided with the first gathering sill 223 and the second gathering sill 224 matched with described first crosspiece 241 and described second crosspiece 251 respectively.Preferred further, the upper surface of the described lower bolster 220 of described first crosspiece 241 side is provided with the first length scale 225 along described first adjustment hole bearing of trend arrangement, the upper surface of the described lower bolster 220 of described second crosspiece 251 side is provided with the second length scale 226 along described second adjustment hole bearing of trend arrangement.
Preferably, described X is two to locating piece 240, and two described X are spaced from each other a distance setting to locating piece 240.
The air conditioner chassis punching embossing die of the embodiment of the present invention except above-described structure, all the other parts do not described and structure same as the prior art, do not repeat them here.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (11)
1. an air conditioner chassis punching embossing die, comprise upper die component and lower mold assemblies, described upper die component comprises stripper plate and beading punch, described lower mold assemblies comprises die shoe, lower bolster, punching rib-pressing die and chassis detent mechanism, described lower bolster is fixedly mounted on described die shoe, it is characterized in that, described upper die component also comprises the first angle adjusting mechanism, and described beading punch is arranged on described stripper plate by this first angle adjusting mechanism; Described lower mold assemblies also comprises lower bolster, the second angle adjusting mechanism and the 3rd angle adjusting mechanism, described punching rib-pressing die is arranged on described lower bolster by described second angle adjusting mechanism, described lower bolster is actively socketed on the outside of described lower bolster, and be arranged on described die shoe by described 3rd angle adjusting mechanism, this lower bolster is installed described chassis detent mechanism.
2. air conditioner chassis punching embossing die according to claim 1, it is characterized in that, described first angle adjusting mechanism comprises annular first regulating tank, the first briquetting and the first adjustment screw that are arranged on described beading punch periphery, the upper end of described beading punch is inserted in the first installing hole on described stripper plate, described first briquetting is fixed on described stripper plate through described first adjustment screw, and this first briquetting part stretches in described first regulating tank, described beading punch is compressed.
3. air conditioner chassis punching embossing die according to claim 2, is characterized in that, the lower surface of described stripper plate is provided with the first angle index along described first installing hole circumferential array.
4. air conditioner chassis punching embossing die according to claim 1, it is characterized in that, described second angle adjusting mechanism comprises annular second regulating tank, the second briquetting and the second adjustment screw that are arranged on described punching rib-pressing die periphery, the lower end of described punching rib-pressing die is inserted in the second installing hole on described lower bolster, described second briquetting is fixed on described lower bolster through described second adjustment screw, and this second briquetting part stretches in described second regulating tank, described punching rib-pressing die is compressed.
5. air conditioner chassis punching embossing die according to claim 4, is characterized in that, the upper surface of described lower bolster is provided with the second angle index along described second installing hole circumferential array.
6. air conditioner chassis punching embossing die according to claim 1, it is characterized in that, described 3rd angle adjusting mechanism comprises and is arranged on the first adjustment hole extended along described lower bolster circumference on described lower bolster and the 3rd adjustment screw, and described 3rd adjustment screw is threaded with the screw on described die shoe through described first adjustment hole.
7. air conditioner chassis punching embossing die according to claim 6, is characterized in that, the upper surface of the described lower bolster of described first adjustment hole side is provided with the 3rd angle index along described first adjustment hole bearing of trend arrangement.
8. air conditioner chassis punching embossing die as claimed in any of claims 1 to 7, it is characterized in that, described chassis detent mechanism comprise on chassis length direction to the X of location, chassis to locating piece and on chassis width direction to the Y-direction locating piece of location, chassis, and described X is arranged on described lower bolster to governor motion and Y-direction governor motion to locating piece and described Y-direction locating piece respectively by X.
9. air conditioner chassis punching embossing die according to claim 8, it is characterized in that, described X comprises the first crosspiece extended along chassis length direction and the perpendicular section of vertically extend first to locating piece, described X comprises to governor motion and is arranged on the second adjustment hole extended along chassis length direction on described first crosspiece and the 4th adjustment screw, and described 4th adjustment screw is threaded with the screw on described lower bolster through described second adjustment hole; Described Y-direction locating piece comprises the second crosspiece extended along chassis width direction and the perpendicular section of vertically extend second, described Y-direction governor motion comprises and is arranged on the 3rd adjustment hole extended along chassis width direction on described second crosspiece and the 5th adjustment screw, and described 5th adjustment screw is threaded with the screw on described lower bolster through described 3rd adjustment hole.
10. air conditioner chassis punching embossing die according to claim 9, it is characterized in that, the upper surface of the described lower bolster of described first crosspiece side is provided with the first length scale along described first adjustment hole bearing of trend arrangement, the upper surface of the described lower bolster of described second crosspiece side is provided with the second length scale along described second adjustment hole bearing of trend arrangement.
11. air conditioner chassis punching embossing dies according to claim 9, it is characterized in that, described lower bolster is provided with the first gathering sill and the second gathering sill that match with described first crosspiece and described second crosspiece respectively, and described first crosspiece and described second crosspiece lay respectively in described first gathering sill and described second gathering sill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210164249.7A CN103418678B (en) | 2012-05-23 | 2012-05-23 | Punching and ribbing die for air conditioner chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210164249.7A CN103418678B (en) | 2012-05-23 | 2012-05-23 | Punching and ribbing die for air conditioner chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103418678A CN103418678A (en) | 2013-12-04 |
| CN103418678B true CN103418678B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210164249.7A Active CN103418678B (en) | 2012-05-23 | 2012-05-23 | Punching and ribbing die for air conditioner chassis |
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| Country | Link |
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| CN (1) | CN103418678B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284391B (en) * | 2022-08-04 | 2024-09-20 | 深圳市常丰激光刀模有限公司 | Automatic production-based die |
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|---|---|---|---|---|
| RU2201830C2 (en) * | 2001-05-08 | 2003-04-10 | Открытое акционерное общество "ГАЗ" | Die set for drawing complex-shape parts |
| CN201519718U (en) * | 2009-10-16 | 2010-07-07 | 内蒙古第一机械制造（集团）有限公司 | Universal ribbing mold for back punching plastic forming |
| CN201613623U (en) * | 2010-01-13 | 2010-10-27 | 安徽天大(集团)股份有限公司 | Mould for underpan of wall-mounted air conditioner |
| CN201940471U (en) * | 2010-12-07 | 2011-08-24 | 无锡隆盛科技有限公司 | Die with adjustable male die and adjustable female die |
| CN201978989U (en) * | 2011-02-23 | 2011-09-21 | 吴江市变压器厂有限公司 | Blanking die for reinforcing rib of cover type clamping piece |
| CN202571029U (en) * | 2012-05-23 | 2012-12-05 | 珠海格力电器股份有限公司 | Punching and ribbing die for air conditioner chassis |
-
2012
- 2012-05-23 CN CN201210164249.7A patent/CN103418678B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2201830C2 (en) * | 2001-05-08 | 2003-04-10 | Открытое акционерное общество "ГАЗ" | Die set for drawing complex-shape parts |
| CN201519718U (en) * | 2009-10-16 | 2010-07-07 | 内蒙古第一机械制造（集团）有限公司 | Universal ribbing mold for back punching plastic forming |
| CN201613623U (en) * | 2010-01-13 | 2010-10-27 | 安徽天大(集团)股份有限公司 | Mould for underpan of wall-mounted air conditioner |
| CN201940471U (en) * | 2010-12-07 | 2011-08-24 | 无锡隆盛科技有限公司 | Die with adjustable male die and adjustable female die |
| CN201978989U (en) * | 2011-02-23 | 2011-09-21 | 吴江市变压器厂有限公司 | Blanking die for reinforcing rib of cover type clamping piece |
| CN202571029U (en) * | 2012-05-23 | 2012-12-05 | 珠海格力电器股份有限公司 | Punching and ribbing die for air conditioner chassis |
Non-Patent Citations (1)
| Title |
|---|
| 空调器底盘成形共用模设计;彭小强;《模具工业》;20020731(第7期);第31-32页 * |
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| CN103418678A (en) | 2013-12-04 |
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