CN105312421A - Progressive die for evaporator cooling plates of automobiles - Google Patents
Progressive die for evaporator cooling plates of automobiles Download PDFInfo
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- CN105312421A CN105312421A CN201410369436.8A CN201410369436A CN105312421A CN 105312421 A CN105312421 A CN 105312421A CN 201410369436 A CN201410369436 A CN 201410369436A CN 105312421 A CN105312421 A CN 105312421A
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- mold core
- upper mold
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- die
- bolster
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Abstract
The invention relates to a progressive die for evaporator cooling plates of automobiles. The progressive die comprises an upper die seat assembly and a lower die seat assembly, wherein the upper die seat assembly comprises eight upper die cores as well as an upper die seat, an upper base plate, an upper clamping plate, a stop plate and a stripping plate which are sequentially arranged from top to bottom, six upper die cores penetrate through the upper clamping plate, the stop plate and the stripping plate to be arranged vertically, and another two upper die cores are arranged in the stripping plate; the lower die seat assembly comprises a lower die plate, a lower base plate and a lower die seat which are sequentially arranged from top to bottom, and eight lower die cores are arranged in the lower die plate and vertically correspond to the eight upper die cores respectively; a guide sleeve extending downwards to enter the lower die plate is arranged on the stripping plate, a guide column extending upwards to enter the lower base plate is arranged on the lower die seat, and the guide column and the guide sleeve are matched vertically to play a guide role. Compared with the prior art, the progressive die has the advantages that eight die-pressing procedures are integrated in one die, the die is compact in structural arrangement, quick and efficient, energy, the manual cost, the site cost and the equipment cost can be saved, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of auto parts mould, especially relate to a kind of automobile evaporator heat sink progressive die.
Background technology
Existing evaporimeter heat sink preparation method is: evaporimeter heat sink needs seven procedures just can make qualified parts, seven procedures wherein have five road single-stroke mould operations, that is: 1, large convex closure one-off drawing mould, 2, large convex closure succeeding stretch mould, 3, little convex closure one-off drawing mould, 4, trimming and punching die, 5, mould.Need five people, five lathe list planning sheet machine operations when producing evaporimeter heat sink, take board many, take artificial many human costs high, board inefficiency, qualifying point is many, 4000/everyone/within 8 hours, can not meet evaporator core assembly process to produce, be the bottleneck operation of restriction output.
Summary of the invention
Object of the present invention is exactly provide a kind of rational in infrastructure, evaporimeter heat sink progressive die rapidly and efficiently to overcome defect that above-mentioned prior art exists.
Object of the present invention can be achieved through the following technical solutions:
A kind of automobile evaporator heat sink progressive die, comprise upper bolster assembly and die shoe assembly, described upper bolster assembly comprises upper bolster, upper padding plate, train wheel bridge, baffle plate and the stripper plate and eight upper mold core that set gradually from top to bottom, wherein six upper mold core run through train wheel bridge, baffle plate and stripper plate and vertically arrange, and another two upper mold core are arranged in stripper plate; Described die shoe assembly comprises the lower bolster, lower bolster and the die shoe that set gradually from top to bottom, is provided with eight lower mold core in described lower bolster, and these eight lower mold core are corresponding up and down with eight upper mold core respectively; Described stripper plate is provided with the guide pin bushing extending downwardly into lower bolster inside, described die shoe is provided with the guide pillar extended upward in lower bolster, described guide pillar coordinates up and down with guide pin bushing, play the guiding role with coordinating of die shoe assembly to upper bolster assembly.
Described upper mold core comprises the first upper mold core, the second upper mold core, the 3rd upper mold core, the 4th upper mold core, the 5th upper mold core, the 6th upper mold core, the 7th upper mold core, the 8th upper mold core that set gradually from left to right, wherein, first upper mold core, the second upper mold core, the 4th upper mold core, the 5th upper mold core, the 7th upper mold core, the 8th upper mold core all run through train wheel bridge, baffle plate and stripper plate and vertically arrange, and the 3rd upper mold core and the 6th upper mold core are arranged in stripper plate.
Described lower mold core comprises the first lower mold core, the second lower mold core, the 3rd lower mold core, the 4th lower mold core, the 5th lower mold core, the 6th lower mold core, the 7th lower mold core and the 8th lower mold core that set gradually from left to right.
The upper mold core of upper and lower correspondence and lower mold core are worked in coordination and are acted on, and about eight groups corresponding upper mold core and lower mold core carry out pre-cut respectively, one-off drawing, succeeding stretch, integer booking, punching trimming, sky walk, integer and blank 8 procedure.
Be provided with inner guiding post between described upper bolster assembly and die shoe assembly, this inner guiding post runs through train wheel bridge, baffle plate, stripper plate, lower bolster and lower bolster.
Described upper bolster assembly also comprises discharging spring, and this discharging spring runs through upper padding plate, train wheel bridge and baffle plate.
Connected by upper bolster bolted between described upper bolster, upper padding plate, train wheel bridge, described upper padding plate, train wheel bridge, be connected by stripper plate bolted between baffle plate with stripper plate, described baffle plate is connected by baffle plate bolted with between stripper plate.
Connected by die shoe bolted between described lower bolster, lower bolster and die shoe.
Bottom seat pad that is padded and support die shoe is provided with below described die shoe.
Compared with prior art, the progressive die of the present invention is provided with eight upper mold core and eight lower mold core, is integrated into by eight road mold pressing procedures on a mould, vibrational power flow is compact, rapidly and efficiently, energy-conservation cost of labor, venue cost, equipment cost, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the progressive die of the present invention;
Fig. 2 is the plan structure schematic diagram of die shoe assembly.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
A kind of automobile evaporator heat sink progressive die, as shown in Figure 1 and Figure 2, comprise upper bolster assembly and die shoe assembly, upper bolster assembly comprise set gradually from top to bottom upper bolster 1, upper padding plate 2, train wheel bridge 3, baffle plate 4 and stripper plate 6 and eight upper mold core, wherein six upper mold core run through train wheel bridge 3, baffle plate 4 is vertically arranged with stripper plate 6, and another two upper mold core are arranged in stripper plate 6; Die shoe assembly comprises the lower bolster 7, lower bolster 8 and the die shoe 9 that set gradually from top to bottom, is provided with eight lower mold core in lower bolster 7, and these eight lower mold core are corresponding up and down with eight upper mold core respectively; Stripper plate 6 is provided with the guide pin bushing 12 extending downwardly into lower bolster 7 inside, and die shoe 9 is provided with the guide pillar 11 extended upward in lower bolster 8, and guide pillar 11 coordinates with guide pin bushing about 12, play the guiding role with coordinating of die shoe assembly to upper bolster assembly.
Upper mold core comprises the first upper mold core 15, second upper mold core 17, the 3rd upper mold core 19, the 4th upper mold core 21, the 5th upper mold core 23, the 6th upper mold core 25, the 7th upper mold core 27, the 8th upper mold core 29 that set gradually from left to right, wherein, first upper mold core 15, second upper mold core 17, the 4th upper mold core 21, the 5th upper mold core 23, the 7th upper mold core 27, the 8th upper mold core 29 all run through train wheel bridge 3, baffle plate 4 is vertically arranged with stripper plate 6, and the 3rd upper mold core 19 and the 6th upper mold core 25 are arranged in stripper plate 6.Lower mold core comprises the first lower mold core 16, second lower mold core 18, the 3rd lower mold core 20, the 4th lower mold core 22, the 5th lower mold core 24, the 6th lower mold core 26, the 7th lower mold core 28 and the 8th lower mold core 30 that set gradually from left to right.The upper mold core of upper and lower correspondence and lower mold core are worked in coordination and are acted on, and about eight groups corresponding upper mold core and lower mold core carry out pre-cut respectively, one-off drawing, succeeding stretch, integer booking, punching trimming, sky walk, integer and blank 8 procedure.
Be provided with inner guiding post 13 between upper bolster assembly and die shoe assembly, this inner guiding post 13 runs through train wheel bridge 3, baffle plate 4, stripper plate 6, lower bolster 7 and lower bolster 8.Upper bolster assembly also comprises discharging spring 5, and this discharging spring 5 runs through upper padding plate 2, train wheel bridge 3 and baffle plate 4.Be fastenedly connected by upper bolster bolt 31 between upper bolster 1, upper padding plate 2, train wheel bridge 3, upper padding plate 2, train wheel bridge 3, to be fastenedly connected by stripper plate bolt 34 between baffle plate 4 and stripper plate 6, to be fastenedly connected by baffle plate bolt 32 between baffle plate 4 and stripper plate 6.Be fastenedly connected by die shoe bolt 33 between lower bolster 7, lower bolster 8 and die shoe 9.Bottom seat pad 10 that is padded and support die shoe 9 is provided with below die shoe 9.
In the present embodiment, the using method of the progressive die is;
1, the plate that will dispel the heat is installed on bin, manually cuts off material volume and send on feed appliance;
2, the progressive die is intact is installed on pressing equipment, and pressing equipment arranges manual position, and the upper and lower dead-centre position of fine setting pressing equipment, makes progressive die upper bolster assembly and die shoe assembly reach designing requirement shut height size;
3, feed appliance setting feeding step-length 75mm;
4, following operation is completed in manual feeder to the progressive die: pre-cut, one-off drawing, succeeding stretch, integer booking, punching trimming, empty step, integer, blank 8 procedure make heat sink part;
5, heat sink part is detected qualified no;
6, as defective in detected, continue fine setting progressive die shut height and repeat above-mentioned 4 steps, to part is qualified;
7, after debugging progressive die punching part is qualified, pressing equipment arranges automated location, and the frequency establishes 20, and secondary/60 second, the progressive die starts continuous operation.
Using existing operation to carry out evaporimeter radiator makes with to use the present embodiment progressive die to carry out the Cost comparisons of evaporimeter radiator making as follows:
Before then improving by average 800,000 productions every year, labour cost 800000/4000*5*80=80000 is first improves rear labour cost 800000/10000*80=6400 unit, through practical proof, this progressive die realizes one man operation punching in 8 hours and completes more than 10000 qualified heat sink neck parts, meets evaporator core assembly process and produces.Production efficiency significantly promotes, and recruitment cost and production cost significantly reduce.
Above-mentioned is can understand and use invention for ease of those skilled in the art to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the invention is not restricted to above-described embodiment, those skilled in the art, according to announcement of the present invention, do not depart from improvement that scope makes and amendment all should within protection scope of the present invention.
Claims (8)
1. an automobile evaporator heat sink progressive die, comprise upper bolster assembly and die shoe assembly, it is characterized in that, described upper bolster assembly comprise set gradually from top to bottom upper bolster (1), upper padding plate (2), train wheel bridge (3), baffle plate (4) and stripper plate (6) and eight upper mold core, wherein six upper mold core run through train wheel bridge (3), baffle plate (4) is vertically arranged with stripper plate (6), and another two upper mold core are arranged in stripper plate (6); Described die shoe assembly comprises the lower bolster (7), lower bolster (8) and the die shoe (9) that set gradually from top to bottom, be provided with eight lower mold core in described lower bolster (7), these eight lower mold core are corresponding up and down with eight upper mold core respectively; Described stripper plate (6) is provided with and extends downwardly into the inner guide pin bushing (12) of lower bolster (7), described die shoe (9) is provided with the guide pillar (11) extended upward in lower bolster (8), described guide pillar (11) coordinates up and down with guide pin bushing (12), play the guiding role with coordinating of die shoe assembly to upper bolster assembly.
2. a kind of automobile evaporator heat sink progressive die according to claim 1, it is characterized in that, described upper mold core comprises the first upper mold core (15) set gradually from left to right, second upper mold core (17), 3rd upper mold core (19), 4th upper mold core (21), 5th upper mold core (23), 6th upper mold core (25), 7th upper mold core (27), 8th upper mold core (29), wherein, first upper mold core (15), second upper mold core (17), 4th upper mold core (21), 5th upper mold core (23), 7th upper mold core (27), 8th upper mold core (29) all runs through train wheel bridge (3), baffle plate (4) and stripper plate (6) are vertically arranged, 3rd upper mold core (19) and the 6th upper mold core (25) are arranged in stripper plate (6).
3. a kind of automobile evaporator heat sink progressive die according to claim 2, it is characterized in that, described lower mold core comprises the first lower mold core (16), the second lower mold core (18), the 3rd lower mold core (20), the 4th lower mold core (22), the 5th lower mold core (24), the 6th lower mold core (26), the 7th lower mold core (28) and the 8th lower mold core (30) that set gradually from left to right.
4. a kind of automobile evaporator heat sink progressive die according to claim 1, it is characterized in that, be provided with inner guiding post (13) between described upper bolster assembly and die shoe assembly, this inner guiding post (13) runs through train wheel bridge (3), baffle plate (4), stripper plate (6), lower bolster (7) and lower bolster (8).
5. a kind of automobile evaporator heat sink progressive die according to claim 1, it is characterized in that, described upper bolster assembly also comprises discharging spring (5), and this discharging spring (5) runs through upper padding plate (2), train wheel bridge (3) and baffle plate (4).
6. a kind of automobile evaporator heat sink progressive die according to claim 1, it is characterized in that, be fastenedly connected by upper bolster bolt (31) between described upper bolster (1), upper padding plate (2), train wheel bridge (3), described upper padding plate (2), train wheel bridge (3), to be fastenedly connected by stripper plate bolt (34) between baffle plate (4) and stripper plate (6), to pass through baffle plate bolt (32) between described baffle plate (4) and stripper plate (6) and be fastenedly connected.
7. a kind of automobile evaporator heat sink progressive die according to claim 1, it is characterized in that, be fastenedly connected by die shoe bolt (33) between described lower bolster (7), lower bolster (8) and die shoe (9).
8. a kind of automobile evaporator heat sink progressive die according to claim 1, is characterized in that, described die shoe (9) below is provided with bottom seat pad (10) that is padded and support die shoe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369436.8A CN105312421A (en) | 2014-07-30 | 2014-07-30 | Progressive die for evaporator cooling plates of automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369436.8A CN105312421A (en) | 2014-07-30 | 2014-07-30 | Progressive die for evaporator cooling plates of automobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105312421A true CN105312421A (en) | 2016-02-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410369436.8A Pending CN105312421A (en) | 2014-07-30 | 2014-07-30 | Progressive die for evaporator cooling plates of automobiles |
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| Country | Link |
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| CN (1) | CN105312421A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866469A (en) * | 2017-11-21 | 2018-04-03 | 合肥高科科技股份有限公司 | A kind of continuous mould |
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| US3995469A (en) * | 1975-10-16 | 1976-12-07 | Tridan Tool & Machine, Inc. | Self cleaning progressive fin die with improved stripping means |
| CN102941285A (en) * | 2012-11-14 | 2013-02-27 | 昆山集智成模具有限公司 | Progressive die for producing bracket |
| CN202910175U (en) * | 2012-11-07 | 2013-05-01 | 苏州新豪轴承有限公司 | Progressive die for M ring type cage |
| CN202943141U (en) * | 2012-09-29 | 2013-05-22 | 奥捷五金(江苏)有限公司 | Stamping die system used for producing mobile phone metal exterior parts |
| CN103317010A (en) * | 2012-12-30 | 2013-09-25 | 上海奥林汽车配件有限公司 | Grading die for manufacturing automobile door lock bucking plate |
| CN203418009U (en) * | 2013-08-14 | 2014-02-05 | 黄海伦 | Drawing progressive die for motor casings of DC fans |
| CN203426263U (en) * | 2013-06-29 | 2014-02-12 | 四川瑞宝电子有限责任公司 | Continuous stamping die used for producing tablet computer outer shell structural parts |
| CN203470677U (en) * | 2013-09-29 | 2014-03-12 | 东莞虹日金属科技有限公司 | Gradual-stretching progressive die |
| CN203592063U (en) * | 2013-11-25 | 2014-05-14 | 昆山康雄精密模具有限公司 | Continuously-stamping die |
| KR101419040B1 (en) * | 2013-12-31 | 2014-07-15 | 에이테크솔루션(주) | Continual forming system for magnesium plate |
| CN204122588U (en) * | 2014-07-30 | 2015-01-28 | 上海德朗汽车散热器制造有限公司 | The automobile evaporator heat sink progressive die |
-
2014
- 2014-07-30 CN CN201410369436.8A patent/CN105312421A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3995469A (en) * | 1975-10-16 | 1976-12-07 | Tridan Tool & Machine, Inc. | Self cleaning progressive fin die with improved stripping means |
| CN202943141U (en) * | 2012-09-29 | 2013-05-22 | 奥捷五金(江苏)有限公司 | Stamping die system used for producing mobile phone metal exterior parts |
| CN202910175U (en) * | 2012-11-07 | 2013-05-01 | 苏州新豪轴承有限公司 | Progressive die for M ring type cage |
| CN102941285A (en) * | 2012-11-14 | 2013-02-27 | 昆山集智成模具有限公司 | Progressive die for producing bracket |
| CN103317010A (en) * | 2012-12-30 | 2013-09-25 | 上海奥林汽车配件有限公司 | Grading die for manufacturing automobile door lock bucking plate |
| CN203426263U (en) * | 2013-06-29 | 2014-02-12 | 四川瑞宝电子有限责任公司 | Continuous stamping die used for producing tablet computer outer shell structural parts |
| CN203418009U (en) * | 2013-08-14 | 2014-02-05 | 黄海伦 | Drawing progressive die for motor casings of DC fans |
| CN203470677U (en) * | 2013-09-29 | 2014-03-12 | 东莞虹日金属科技有限公司 | Gradual-stretching progressive die |
| CN203592063U (en) * | 2013-11-25 | 2014-05-14 | 昆山康雄精密模具有限公司 | Continuously-stamping die |
| KR101419040B1 (en) * | 2013-12-31 | 2014-07-15 | 에이테크솔루션(주) | Continual forming system for magnesium plate |
| CN204122588U (en) * | 2014-07-30 | 2015-01-28 | 上海德朗汽车散热器制造有限公司 | The automobile evaporator heat sink progressive die |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866469A (en) * | 2017-11-21 | 2018-04-03 | 合肥高科科技股份有限公司 | A kind of continuous mould |
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Application publication date: 20160210 |
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| RJ01 | Rejection of invention patent application after publication |