CN1974051A - Continuous deep drawing mold for making aluminium casing with belt material - Google Patents
Continuous deep drawing mold for making aluminium casing with belt material Download PDFInfo
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- CN1974051A CN1974051A CN 200610098132 CN200610098132A CN1974051A CN 1974051 A CN1974051 A CN 1974051A CN 200610098132 CN200610098132 CN 200610098132 CN 200610098132 A CN200610098132 A CN 200610098132A CN 1974051 A CN1974051 A CN 1974051A
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Abstract
The continuous deep drawing mold for producing aluminum casing with belt material includes one upper mold seat assembly with mold handle, male mold backing board, male mold locating board, male mold and upper cutter; and one lower mold seat assembly with unloading unit, female mold, female mold locating board, female mold backing board, material pushing unit, feeding guide unit and lower cutter. It features the male mold locating board with at least three rows of male molds arranged based on the diameters and the lengths, the unloading board in the unloading unit with circular holes corresponding to the male molds, and the female mold locating board with female molds corresponding to the male molds. The deep drawing mold of the present invention has high production efficiency, high product quality and convenient maintenance, and may be used in producing aluminum casing for electrolytic capacitor.
Description
Technical field
The present invention relates to a kind of every stroke once, just can punching production go out the continuous deep drawing mold for making aluminium casing with belt material of at least three aluminum hulls.
Background technology
Prior art produce the polarized capacitor aluminum case method be the every stroke of forcing press once, go out one or two aluminum hulls.Its employed continuous deep drawing mold comprises the die shank that is installed on the upper bolster, convex mould pad, punch location-plate, punch, go up cutter and be installed in device for discharging on the die shoe, die, die location-plate, die backing plate, Lifting Device, charging guider, cutter down; Device for discharging comprises stripper, and stripper is sleeved on the guide pillar by its guide hole, is with spring on the guide pillar, and guide pillar is fixed on the die shoe; Described Lifting Device and die are equipped with; The punch location-plate is provided with and punch another punch side by side, on die location-plate and die backing plate, be provided with and another punch die one to one, on stripper, also be provided with and another punch circular hole one to one, also be provided with the Lifting Device that cooperates with another die on the die shoe.The product quality that the continuous deep drawing mold of said structure is produced is stable inadequately, the operating maintenance inconvenience, and efficient is low.
Summary of the invention
The technical problem to be solved in the present invention is: a kind of operating maintenance convenience, higher, the better continuous deep drawing mold for making aluminium casing with belt material of product quality of production efficiency are provided.
The technical solution used in the present invention is: described continuous deep drawing mold for making aluminium casing with belt material comprises: be installed in die shank on the upper bolster, convex mould pad, punch location-plate, punch, go up cutter and be installed in device for discharging on the die shoe, die, die location-plate, die backing plate, Lifting Device, charging guider, cutter down; Device for discharging comprises stripper, and stripper is sleeved on the guide pillar by its guide hole, is with spring on the guide pillar, and guide pillar is fixed on the die shoe; Described Lifting Device and die are equipped with; Be characterized in: described punch location-plate is provided with at least three row's punch, every row's punch presses that diameter is descending, length order is from short to long arranged, described stripper is provided with and the position of punch, diameter circular hole one to one, and described die location-plate is provided with and the position of punch, diameter die one to one.
The further technical scheme of the present invention is: described punch location-plate is provided with three row's punch, every row's punch presses that diameter is descending, length order is from short to long arranged, described stripper is provided with and the position of punch, diameter circular hole one to one, and described die location-plate is provided with and the position of punch, diameter die one to one.
The both sides of above-mentioned stripper are respectively arranged with the groove that caves inward.
A kind of concrete structure of above-mentioned charging guider is: guide holder is fixed on the die shoe by the guide holder backing plate, is movably set with and the position of punch, the corresponding directive wheel of row's number by intermediate pin on the guide holder.
Second kind of concrete structure of above-mentioned charging guider is: guide holder is fixed on the die shoe by the guide holder backing plate, is movably set with and the corresponding directive wheel in the position of punch by intermediate pin on the guide holder.
Above-mentioned Lifting Device is equipped with other die first die on die shoe.
Described continuous deep drawing mold for making aluminium casing with belt material also is equipped with and can exchanges the explosion-proof groove Lifting Device of using of dashing with Lifting Device; comprise: the top is provided with the ejector beam of the explosion-proof punch of using towards explosion-proof groove; ejector beam is arranged in the fixed cover; be provided with stage clip between fixed cover and the push rod; the push rod nut is fixed on push rod in the explosion-proof filament plate, and explosion-proof filament plate can cooperate installation with die shoe.
Advantage of the present invention is: 1, one stroke can be produced and finish at least three aluminum hulls, economizes machine, the electricity charge, place etc., and cost is low, the efficient height; 2, good product quality; 3, operation, easy to maintenance.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of continuous deep drawing mold for making aluminium casing with belt material of the present invention;
Fig. 2 is the left TV structure schematic diagram of Fig. 1;
Fig. 3 be among Fig. 1 A-A to the structure chart of the stripper of being looked;
Fig. 4 is first kind of structural representation of charging guider;
Fig. 5 is second kind of structural representation of charging guider;
Fig. 6 is the structure enlarged drawing towards explosion-proof groove Lifting Device.
The specific embodiment
The invention will be further described below in conjunction with above-mentioned the drawings and specific embodiments.
As shown in Figure 1 and Figure 2, described continuous deep drawing mold for making aluminium casing with belt material comprises: be installed in die shank 1 on the upper bolster 2, convex mould pad 3, punch location-plate 4, punch 5, go up cutter 28 and be installed in device for discharging on the die shoe 12, die 8, die location-plate 9, die backing plate 10, Lifting Device, charging guider, cutter 24 down; Device for discharging comprises stripper 21, and stripper 21 is sleeved on the guide pillar 26 by its guide hole, is with spring 6 on the guide pillar 26, and guide pillar 26 is fixed on the die shoe 12; In the present embodiment, described punch location-plate 4 is provided with three row's punch 5, every row's punch 5 presses that diameter is descending, length order is from short to long arranged, described stripper 21 is provided with and the position of punch 5, diameter circular hole 211 one to one---referring to shown in Figure 3, be respectively arranged with the groove 212 and 213 that caves inward in the both sides of described stripper 21, be provided with behind groove 212 and 213 and can be conveniently carry out Operation and maintenance the working regions below the stripper 21; Described die location-plate 9 is provided with and the position of punch 5, diameter die 8 one to one.In the present embodiment, described Lifting Device is equipped with other die 8 first die 8 on die shoe, that is: in first die 8, Lifting Device is set no longer, the benefit of doing like this is: because banded aluminium material is crumpled during pull and stretch more serious in the first time, can produce the aluminium bits, allow the aluminium bits fall in the hole of first die 8, the aluminium bits are respectively gone on foot operation and have influence on product quality with regard to not bringing into other.Identical in the structure of Lifting Device and the traditional continuous deep drawing mold mainly is made up of ejector beam 7 and liftout stage clip 13, during work, after the aluminium material is drawn into die, under the effect of liftout stage clip 13, ejector beam 7 can eject die with the aluminium material, to carry out next step operation; As shown in fig. 1, because the length of punch 5 strengthens gradually, therefore, the working depth of die also can be deepened gradually, for the ease of Lifting Device is installed, ejector beam filament plate 16 and ejector beam screw 17 can be set, and ejector beam filament plate 16 fixes with die shoe 12, and ejector beam screw 17 is installed in ejector beam 7 and liftout stage clip 13 in die and the ejector beam filament plate 16.
In addition, the structure of charging guider can be set according to the width of selected aluminium material, if select narrower aluminium material for use, then can select charging guider as shown in Figure 4 for use, its structure is: guide holder 11 is fixed on the die shoe 12 by guide holder backing plate 111, on the guide holder 11 by intermediate pin 30 be movably set with three with the position of punch 5, the corresponding directive wheel 22 of row's number.If select the aluminium material of broad for use, then can select charging guider as shown in Figure 5 for use, its structure is: guide holder 11 is fixed on the die shoe 12 by guide holder backing plate 111, is movably set with a corresponding directive wheel 221 in the position with punch 5 by intermediate pin 30 on the guide holder 11.
In addition, in the present embodiment, also be equipped with and exchange the explosion-proof groove Lifting Device of using of dashing with Lifting Device, its structure comprises as shown in Figure 6: explosion-proof punch ejector beam 14, the top of explosion-proof punch ejector beam 14 are provided with the punch die of using towards explosion-proof groove 141, explosion-proof punch ejector beam 14 is arranged in the fixed cover 15, be provided with stage clip 29 between fixed cover 15 and the push rod 19, push rod nut 20 is fixed on push rod 19 in the explosion-proof filament plate 18, and explosion-proof filament plate 18 can cooperate installation with die shoe 12.When needs during at the explosion-proof groove of aluminum hull upper punch, as long as tear next Lifting Device open---the Lifting Device in normally last the 3rd die, dash explosion-proof groove Lifting Device and change and get final product above-mentioned.
At first will be with material to pass charging guide holder 11 during work, below stripper 21, die location-plate 9 above send to by the transmission rhythm and pace of moving things is equidistant by the transmission feed mechanism, the length of at every turn sending to is according to the external diameter of required aluminum hull, highly determine, the every stroke of forcing press once, send the required material of aluminum hull to one time, equidistant the sending to and pull and stretch that common process at least is 5-6 time, again respectively by towards explosion-proof, moulding, side cut three steps work, promptly finish the production process of explosion-proof aluminum shell, waste material is then cut off by upper and lower cutter 28 and 24.The every stroke of forcing press is once finished three aluminum hulls with explosion-proof groove during ordinary production.When the aluminum hull produced not with explosion-proof groove, install Lifting Device as long as disassemble towards explosion-proof groove Lifting Device, operation getting final product equally as stated above.
Claims (7)
1, a kind of continuous deep drawing mold for making aluminium casing with belt material comprises: be installed in die shank on the upper bolster, convex mould pad, punch location-plate, punch, go up cutter and be installed in device for discharging on the die shoe, die, die location-plate, die backing plate, Lifting Device, charging guider, cutter down; Device for discharging comprises stripper, and stripper is sleeved on the guide pillar by its guide hole, is with spring on the guide pillar, and guide pillar is fixed on the die shoe; Described Lifting Device and die are equipped with; It is characterized in that: described punch location-plate is provided with at least three row's punch, every row's punch presses that diameter is descending, length order is from short to long arranged, described stripper is provided with and the position of punch, diameter circular hole one to one, and described die location-plate is provided with and the position of punch, diameter die one to one.
2, continuous deep drawing mold for making aluminium casing with belt material as claimed in claim 1, it is characterized in that: described punch location-plate is provided with three row's punch, every row's punch presses that diameter is descending, length order is from short to long arranged, described stripper is provided with and the position of punch, diameter circular hole one to one, and described die location-plate is provided with and the position of punch, diameter die one to one.
3, continuous deep drawing mold for making aluminium casing with belt material as claimed in claim 1 or 2 is characterized in that: be respectively arranged with the groove that caves inward in the both sides of described stripper.
4, continuous deep drawing mold for making aluminium casing with belt material as claimed in claim 1 or 2, it is characterized in that: a kind of concrete structure of described charging guider is: guide holder is fixed on the die shoe by the guide holder backing plate, is movably set with and the position of punch, the corresponding directive wheel of row's number by intermediate pin on the guide holder.
5, continuous deep drawing mold for making aluminium casing with belt material as claimed in claim 1 or 2, it is characterized in that: second kind of concrete structure of described charging guider is: guide holder is fixed on the die shoe by the guide holder backing plate, is movably set with and the corresponding directive wheel in the position of punch by intermediate pin on the guide holder.
6, continuous deep drawing mold for making aluminium casing with belt material as claimed in claim 1 or 2 is characterized in that: described Lifting Device is equipped with other die first die on die shoe.
7, continuous deep drawing mold for making aluminium casing with belt material as claimed in claim 1 or 2; it is characterized in that: described continuous deep drawing mold for making aluminium casing with belt material also is equipped with and can exchanges the explosion-proof groove Lifting Device of using of dashing with Lifting Device; comprise: the top is provided with the ejector beam of the explosion-proof punch of using towards explosion-proof groove; ejector beam is arranged in the fixed cover; be provided with stage clip between fixed cover and the push rod; the push rod nut is fixed on push rod in the explosion-proof filament plate, and explosion-proof filament plate can cooperate installation with die shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610098132 CN1974051A (en) | 2006-11-30 | 2006-11-30 | Continuous deep drawing mold for making aluminium casing with belt material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610098132 CN1974051A (en) | 2006-11-30 | 2006-11-30 | Continuous deep drawing mold for making aluminium casing with belt material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1974051A true CN1974051A (en) | 2007-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610098132 Pending CN1974051A (en) | 2006-11-30 | 2006-11-30 | Continuous deep drawing mold for making aluminium casing with belt material |
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| CN (1) | CN1974051A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101912923A (en) * | 2010-07-20 | 2010-12-15 | 铜陵三佳科技股份有限公司 | Large integrated circuit runner die with inverted guide posts |
| CN101259505B (en) * | 2007-12-27 | 2011-06-08 | 奇瑞汽车股份有限公司 | Mounting debugging method of combined mounting mold structure |
| CN102284586A (en) * | 2010-06-18 | 2011-12-21 | 金珉廷 | Multi-array progressive drawing machine performing non-incision drawing processing |
| CN107971399A (en) * | 2017-11-29 | 2018-05-01 | 浙江工商职业技术学院 | Injection is molded with punching press collection |
-
2006
- 2006-11-30 CN CN 200610098132 patent/CN1974051A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101259505B (en) * | 2007-12-27 | 2011-06-08 | 奇瑞汽车股份有限公司 | Mounting debugging method of combined mounting mold structure |
| CN102284586A (en) * | 2010-06-18 | 2011-12-21 | 金珉廷 | Multi-array progressive drawing machine performing non-incision drawing processing |
| CN101912923A (en) * | 2010-07-20 | 2010-12-15 | 铜陵三佳科技股份有限公司 | Large integrated circuit runner die with inverted guide posts |
| CN107971399A (en) * | 2017-11-29 | 2018-05-01 | 浙江工商职业技术学院 | Injection is molded with punching press collection |
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