CN201728265U - All aluminum water chamber edge trimming mold for air conditioners - Google Patents
All aluminum water chamber edge trimming mold for air conditioners Download PDFInfo
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- CN201728265U CN201728265U CN2010202495909U CN201020249590U CN201728265U CN 201728265 U CN201728265 U CN 201728265U CN 2010202495909 U CN2010202495909 U CN 2010202495909U CN 201020249590 U CN201020249590 U CN 201020249590U CN 201728265 U CN201728265 U CN 201728265U
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Abstract
The utility model relates to an all aluminum water chamber edge trimming mold for air conditioners. An upper mold and a lower mold are closed to form the mold, the upper mold comprises an upper mold plate (8), an upper fixing plate (7), a concave mold (6), a pushing plate (13) and an upper polyurethane elastic element (12), the lower mold comprises a lower mold plate (1), a lower fixing plate (2), an edge trimming convex mold (17), a stretching convex mold (16), a pressing plate (5) and a lower polyurethane elastic element (4), two ends of the upper mold plate (8) and two ends of the lower mold plate (1) are provided with guide column and guide sleeve assemblies (15), and the upper mold plate (8) and the lower mold plate (1) are guided through the guide column and guide sleeve assemblies (15), so that centering of clearances among the concave mold (6), the edge trimming convex mold (17) and the stretching convex mold (16) are consistent. Compared with the prior art, the all aluminum water chamber edge trimming mold has the advantages of high work efficiency, fine processing quality, capability of adapting to mass production and the like.
Description
Technical field
The utility model relates to a kind of shaving die, especially relates to the full aluminium hydroecium of a kind of idle call shaving die.
Background technology
Radiator and steam air heater are the vitals in the automotive air-conditioning system, and its quality directly influences the heat dispersion and the comfortableness of automobile.In the market, product high-end on the market occurs and all adopt full aluminium soldering formula radiator and steam air heater.One of their critical piece-full aluminium hydroecium plays crucial effects for overall performance.Full aluminium hydroecium is pressed among the core body after need processing through operations such as punching press pull and stretch, shaping and side cuts again, and welds at both joints.But single-piece height dimension uniformity and oral area end face planarization that hydroecium is cut edge are even more important, and it directly affects welding quality and associated welds control of process parameters.Therefore, make the stable of hydroecium side cut size and welding process, just must analyze and design hydroecium trimming technology method and mould structure.Hydroecium is the important drawing part of full aluminium steam air heater as shown in Figures 2 and 3, uses material 4343-3003-4343, material thickness t=1.2mm.Generally speaking, the trimming technology of this class hydroecium is:
1, first pull and stretch is for having flange, and is as Fig. 4, shown in Figure 5;
2, cut edge, as Fig. 6, shown in Figure 7;
3, flanging forming, as Fig. 8, shown in Figure 9.
This process ratio is easier to realize.But, also there is disadvantageous aspect, operation multiple-effect rate is low, and the oral area difference of height is bigger behind the drawing and forming, directly influences welding processing, increases product rejection rate.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of high efficiency for the defective that overcomes above-mentioned prior art existence, and crudy is good, adapts to the full aluminium hydroecium of the idle call shaving die of producing in enormous quantities.
The purpose of this utility model can be achieved through the following technical solutions: the full aluminium hydroecium of a kind of idle call shaving die, it is characterized in that, this mould is made up of mold and bed die matched moulds, described mold comprises cope match-plate pattern 8, upper mounted plate 7, die 6, scraping wings 13, last elastic polyurethane element 12, described cope match-plate pattern 8 belows be fixedly connected sequentially upper mounted plate 7 and die 6, described scraping wings 13 is arranged on die 6 inside, and with upper mounted plate 7 butts, the described elastic polyurethane element 12 of going up is arranged on the cope match-plate pattern 8, and passes upper mounted plate 7 butt scraping wings 13;
Described bed die comprises lower bolster 1, bottom plate 2, side cut punch 17, stretching convex die 16, holding pad 5, following elastic polyurethane element 4, described lower bolster 1 top be fixedly connected sequentially bottom plate 2, side cut punch 17 and stretching convex die 16, described holding pad 5 is arranged on bottom plate 2 tops, and passes through elastic polyurethane element 4 connection lower bolsters 1 down;
The two ends of described cope match-plate pattern 8 and lower bolster 1 are provided with guide pillar guide pin bushing assembly 15, and cope match-plate pattern 8 and lower bolster 1 lead by guide pillar guide pin bushing assembly 15, make die 6 consistent with the gap centering of side cut punch 17, stretching convex die 16.
Described mold is connected with slider of punch, and described bed die is connected with the punch press workbench.
Described cope match-plate pattern 8 both sides are respectively equipped with soket head cap screw 9 and straight pin 14, cope match-plate pattern 8 are fixedlyed connected with upper mounted plate 7, die 6 with straight pin 14 by this soket head cap screw 9.
Described cope match-plate pattern 8 is provided with upper limit screw 10, and this upper limit screw 10 connects cope match-plate pattern 8 and upper mounted plate 7 and scraping wings 13.
Described upper limit screw 10 is step-like, and its microcephaly holds and connects scraping wings 13, and scraping wings 13 can move up and down at the little head end of upper limit screw 10.
Described cope match-plate pattern 8 tops are provided with die shank 11,
Described lower bolster 1 passes through down, and first soket head cap screw 23 is connected bottom plate 2 and side cut punch 17 with following second soket head cap screw 18, described bottom plate 2 connects side cut punch 17 and stretching convex die 16 by pin 21, and described side cut punch 17 is connected by screw 22 with stretching convex die 16.
Described lower bolster 1 connects elastic polyurethane element 4 and holding pad 5 down successively by lower limit screw 3.
Described lower limit screw 3 is step-like, and its microcephaly holds and connects holding pad 5, and holding pad 5 can move up and down on lower limit screw 3 under the effect of following elastic polyurethane element 4.
Compared with prior art, the utlity model has following advantage:
This mould is reasonable in design, compact conformation, move safe and reliable, high efficiency, dimensional uniformity is good, is adapted to characteristics such as production in enormous quantities, and result of use is good, stable processing quality has novelty, advance and practicality in full aluminium hydroecium process technology, the horizontal Punching Technology of sheet metal is had to promote the use value widely simultaneously.
Description of drawings
Fig. 1 is the structural representation of the full aluminium hydroecium of the utility model idle call shaving die;
Fig. 2 is existing hydroecium schematic diagram;
Fig. 3 is the side view of Fig. 2;
Fig. 4 is stretched as the schematic diagram that has flange for existing hydroecium raw material;
Fig. 5 is Fig. 4 vertical view;
Fig. 6 is the schematic diagram of hydroecium after Fig. 4 side cut;
Fig. 7 is the vertical view of Fig. 6;
Fig. 8 is Fig. 6 flange moulding schematic diagram of hydroecium afterwards;
Fig. 9 is the side view of Fig. 8.
1 is lower bolster among Fig. 1, and 2 is bottom plate, and 3 is the lower limit screw, 4 are following elastic polyurethane element, and 5 is holding pad, and 6 is die, 7 is last solid plate, and 8 is cope match-plate pattern, and 9 is soket head cap screw, 10 is the upper limit screw, 11 is die shank, is the elastic polyurethane element on 12, and 13 is scraping wings, 14 is straight pin, 15 is guide pillar guide pin bushing assembly, and 16 is stretching convex die, and 17 are the side cut punch, 18 are following second soket head cap screw, 19 is straight pin, and 20 is the 3rd soket head cap screw, and 21 is pin, 22 is screw, and 23 are following first soket head cap screw.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
As shown in Figure 1, the full aluminium hydroecium of a kind of idle call shaving die is made up of mold and bed die matched moulds, mold comprises cope match-plate pattern 8, upper mounted plate 7, die 6, scraping wings 13, goes up elastic polyurethane element 12, cope match-plate pattern 8 belows be fixedly connected sequentially upper mounted plate 7 and die 6, scraping wings 13 is arranged on die 6 inside, and with upper mounted plate 7 butts, last elastic polyurethane element 12 is arranged on the cope match-plate pattern 8, and passes upper mounted plate 7 butt scraping wings 13; Bed die comprises lower bolster 1, bottom plate 2, side cut punch 17, stretching convex die 16, holding pad 5, following elastic polyurethane element 4, lower bolster 1 top be fixedly connected sequentially bottom plate 2, side cut punch 17 and stretching convex die 16, holding pad 5 is arranged on bottom plate 2 tops, and passes through elastic polyurethane element 4 connection lower bolsters 1 down; The two ends of cope match-plate pattern 8 and lower bolster 1 are provided with guide pillar guide pin bushing assembly 15, and cope match-plate pattern 8 and lower bolster 1 lead by guide pillar guide pin bushing assembly 15, make die 6 consistent with the gap centering of side cut punch 17, stretching convex die 16.Mold is connected with slider of punch, and bed die is connected with the punch press workbench.Cope match-plate pattern 8 both sides are respectively equipped with soket head cap screw 9 and straight pin 14, cope match-plate pattern 8 are fixedlyed connected with upper mounted plate 7, die 6 with straight pin 14 by this soket head cap screw 9.Cope match-plate pattern 8 is provided with upper limit screw 10, and this upper limit screw 10 connects cope match-plate pattern 8 and upper mounted plate 7 and scraping wings 13.Upper limit screw 10 is step-like, and its microcephaly holds and connects scraping wings 13, and scraping wings 13 can move up and down at the little head end of upper limit screw 10.Cope match-plate pattern 8 tops are provided with die shank 11, lower bolster 1 passes through down, and first soket head cap screw 23 is connected bottom plate 2 and side cut punch 17 with following second soket head cap screw 18, bottom plate 2 connects side cut punch 17 and stretching convex die 16 by pin 21, and side cut punch 17 is connected by screw 22 with stretching convex die 16.Lower bolster 1 connects elastic polyurethane element 4 and holding pad 5 down successively by lower limit screw 3.Lower bolster 1 links to each other with bottom plate with soket head cap screw 20 by straight pin 19, and lower limit screw 3 is step-like, and its microcephaly holds and connects holding pad 5, and holding pad 5 can move up and down on lower limit screw 3 under the effect of following elastic polyurethane element 4.
Operation principle of the present utility model is for to be connected mold with slider of punch, bed die is connected with the punch press workbench.During work, slider of punch is up, make scraping wings 13 under the effect of last polyurethane flexible member 12, shift out the enough distances in die 6 chambeies, holding pad 5 resets, mould is opened, and stock is placed horizontally on the holding pad 5, and slider of punch is descending, after die 6 touched stock, holding pad 5 was pressed in stock on die 6 end faces tightly.Fit with upper mounted plate 7 when slide block continues to go downwards to scraping wings 13, side cut punch 17 enters die 6 waste material is downcut, and finishes the side cut task of hydroecium.Slide block is up afterwards, bed die withdraws from die 6 chambeies, and last polyurethane flexible member 12 acts on scraping wings 13 hydroecium is ejected discharging in die 6 chambeies, and meanwhile following polyurethane flexible member by compression promotes holding pad 5, cause holding pad 5 self-returns, finish a working cycles.
Following table is under the situation of 10,000 of monthly outputs, the contrast of general punching press scheme and production cost of the present utility model:
The contrast of punching press scheme and production cost of the present utility model as the table 1
Claims (9)
1. the full aluminium hydroecium of idle call shaving die, it is characterized in that, this mould is made up of mold and bed die matched moulds, described mold comprises cope match-plate pattern (8), upper mounted plate (7), die (6), scraping wings (13), last elastic polyurethane element (12), upper mounted plate (7) and die (6) are fixedly connected sequentially below the described cope match-plate pattern (8), described scraping wings (13) is arranged on die (6) inside, and with upper mounted plate (7) butt, the described elastic polyurethane element (12) of going up is arranged on the cope match-plate pattern (8), and passes upper mounted plate (7) butt scraping wings (13);
Described bed die comprises lower bolster (1), bottom plate (2), side cut punch (17), stretching convex die (16), holding pad (5), following elastic polyurethane element (4), bottom plate (2), side cut punch (17) and stretching convex die (16) are fixedly connected sequentially above the described lower bolster (1), described holding pad (5) is arranged on bottom plate (2) top, and passes through elastic polyurethane element (4) connection lower bolster (1) down;
The two ends of described cope match-plate pattern (8) and lower bolster (1) are provided with guide pillar guide pin bushing assembly (15).
2. the full aluminium hydroecium of a kind of idle call according to claim 1 shaving die is characterized in that described mold is connected with slider of punch, and described bed die is connected with the punch press workbench.
3. the full aluminium hydroecium of a kind of idle call according to claim 1 shaving die, it is characterized in that, described cope match-plate pattern (8) both sides are respectively equipped with soket head cap screw (9) and straight pin (14), cope match-plate pattern (8) are fixedlyed connected with upper mounted plate (7), die (6) with straight pin (14) by this soket head cap screw (9).
4. the full aluminium hydroecium of a kind of idle call according to claim 1 shaving die is characterized in that described cope match-plate pattern (8) is provided with upper limit screw (10), and this upper limit screw (10) connects cope match-plate pattern (8) and upper mounted plate (7) and scraping wings (13).
5. the full aluminium hydroecium of a kind of idle call according to claim 4 shaving die is characterized in that described upper limit screw (10) is step-like, and its microcephaly holds and connects scraping wings (13).
6. the full aluminium hydroecium of a kind of idle call according to claim 1 shaving die is characterized in that, described cope match-plate pattern (8) top is provided with die shank (11).
7. the full aluminium hydroecium of a kind of idle call according to claim 1 shaving die, it is characterized in that, described lower bolster (1) passes through down, and first soket head cap screw (23) is connected bottom plate (2) and side cut punch (17) with following second soket head cap screw (18), described bottom plate (2) connects side cut punch (17) and stretching convex die (16) by pin (21), and described side cut punch (17) is connected by screw (22) with stretching convex die (16).
8. the full aluminium hydroecium of a kind of idle call according to claim 1 shaving die is characterized in that, described lower bolster (1) connects elastic polyurethane element (4) and holding pad (5) down successively by lower limit screw (3).
9. the full aluminium hydroecium of a kind of idle call according to claim 8 shaving die is characterized in that described lower limit screw (3) is step-like, and its microcephaly holds and connects holding pad (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202495909U CN201728265U (en) | 2010-07-05 | 2010-07-05 | All aluminum water chamber edge trimming mold for air conditioners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202495909U CN201728265U (en) | 2010-07-05 | 2010-07-05 | All aluminum water chamber edge trimming mold for air conditioners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201728265U true CN201728265U (en) | 2011-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202495909U Expired - Fee Related CN201728265U (en) | 2010-07-05 | 2010-07-05 | All aluminum water chamber edge trimming mold for air conditioners |
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| CN (1) | CN201728265U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310137A (en) * | 2010-07-05 | 2012-01-11 | 上海德朗汽车零部件制造有限公司 | Trimming die for water chamber of all aluminium steam air heater |
| CN102310138A (en) * | 2011-07-29 | 2012-01-11 | 宁波东港紧固件制造有限公司 | Mold structure for cutting waste edge of T-type bolt head |
| CN102500685A (en) * | 2011-09-30 | 2012-06-20 | 重庆市华青汽车配件有限公司 | Miniature reinforcer trimming die for back-door limiter of coach |
| CN103084472A (en) * | 2011-11-08 | 2013-05-08 | 上海德朗汽车零部件制造有限公司 | Radiator lateral plate general forming die |
| CN103442860A (en) * | 2011-03-24 | 2013-12-11 | 名幸电子有限公司 | Method and apparatus for cutting substrate |
| CN103433358A (en) * | 2013-08-19 | 2013-12-11 | 龙泉市三和汽车空调有限公司 | Hardware mould special for steel part deep hole punching |
| CN103447499A (en) * | 2013-09-02 | 2013-12-18 | 无锡红旗电机配件厂 | Trimming die for rear cover of speed governor |
| CN103495660A (en) * | 2013-09-30 | 2014-01-08 | 大连益联金属成型有限公司 | Die assembly dedicated for production of fan cover |
| CN103495641A (en) * | 2013-09-30 | 2014-01-08 | 大连益联金属成型有限公司 | Edge-cutting mold of junction box |
| CN103567294A (en) * | 2013-09-30 | 2014-02-12 | 大连益联金属成型有限公司 | Fan housing stretching and trimming composite die |
| CN109013910A (en) * | 2018-09-25 | 2018-12-18 | 安徽骆氏升泰汽车零部件有限公司 | A kind of punching trimming reset cushioning device |
| CN109590390A (en) * | 2018-11-27 | 2019-04-09 | 格力电器（郑州）有限公司 | Deep drawing die and deep drawing forming method for part with ribs |
| CN111451379A (en) * | 2020-04-01 | 2020-07-28 | 广东天倬智能装备科技有限公司 | Stamping and stretching die and working method |
-
2010
- 2010-07-05 CN CN2010202495909U patent/CN201728265U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310137A (en) * | 2010-07-05 | 2012-01-11 | 上海德朗汽车零部件制造有限公司 | Trimming die for water chamber of all aluminium steam air heater |
| CN103442860B (en) * | 2011-03-24 | 2015-07-22 | 名幸电子有限公司 | Method and apparatus for cutting substrate |
| CN103442860A (en) * | 2011-03-24 | 2013-12-11 | 名幸电子有限公司 | Method and apparatus for cutting substrate |
| CN102310138B (en) * | 2011-07-29 | 2013-06-05 | 宁波东港紧固件制造有限公司 | Mold structure for cutting waste edge of T-type bolt head |
| CN102310138A (en) * | 2011-07-29 | 2012-01-11 | 宁波东港紧固件制造有限公司 | Mold structure for cutting waste edge of T-type bolt head |
| CN102500685A (en) * | 2011-09-30 | 2012-06-20 | 重庆市华青汽车配件有限公司 | Miniature reinforcer trimming die for back-door limiter of coach |
| CN103084472A (en) * | 2011-11-08 | 2013-05-08 | 上海德朗汽车零部件制造有限公司 | Radiator lateral plate general forming die |
| CN103433358A (en) * | 2013-08-19 | 2013-12-11 | 龙泉市三和汽车空调有限公司 | Hardware mould special for steel part deep hole punching |
| CN103433358B (en) * | 2013-08-19 | 2015-05-13 | 龙泉市三和汽车空调有限公司 | Hardware mould special for steel part deep hole punching |
| CN103447499A (en) * | 2013-09-02 | 2013-12-18 | 无锡红旗电机配件厂 | Trimming die for rear cover of speed governor |
| CN103567294A (en) * | 2013-09-30 | 2014-02-12 | 大连益联金属成型有限公司 | Fan housing stretching and trimming composite die |
| CN103495641A (en) * | 2013-09-30 | 2014-01-08 | 大连益联金属成型有限公司 | Edge-cutting mold of junction box |
| CN103495660A (en) * | 2013-09-30 | 2014-01-08 | 大连益联金属成型有限公司 | Die assembly dedicated for production of fan cover |
| CN103495660B (en) * | 2013-09-30 | 2015-10-21 | 大连益联金属成型有限公司 | A kind of production particular manufacturing craft group of fan guard |
| CN109013910A (en) * | 2018-09-25 | 2018-12-18 | 安徽骆氏升泰汽车零部件有限公司 | A kind of punching trimming reset cushioning device |
| CN109590390A (en) * | 2018-11-27 | 2019-04-09 | 格力电器（郑州）有限公司 | Deep drawing die and deep drawing forming method for part with ribs |
| CN109590390B (en) * | 2018-11-27 | 2020-01-31 | 珠海格力电器股份有限公司 | deep drawing die and part deep drawing forming method with ribs |
| CN111451379A (en) * | 2020-04-01 | 2020-07-28 | 广东天倬智能装备科技有限公司 | Stamping and stretching die and working method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20140705 |
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| EXPY | Termination of patent right or utility model |