CN103464624A - Installation structure for aluminium case strip continuous deep-drawing male dies - Google Patents
Installation structure for aluminium case strip continuous deep-drawing male dies Download PDFInfo
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- CN103464624A CN103464624A CN2013104326458A CN201310432645A CN103464624A CN 103464624 A CN103464624 A CN 103464624A CN 2013104326458 A CN2013104326458 A CN 2013104326458A CN 201310432645 A CN201310432645 A CN 201310432645A CN 103464624 A CN103464624 A CN 103464624A
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Abstract
The invention discloses an installation structure for aluminium case strip continuous deep-drawing male dies, which is flexible to regulate the height and is firm to connect. The installation structure comprises a male die fixed plate fixedly arranged on an upper die seat, wherein the male die fixed plate is provided with a plurality of mounting through holes; a cylinder head part of each male die is respectively arranged in the corresponding mounting through hole; a body of each male die respectively extends downwards out of the corresponding mounting through hole; a pressure plate is arranged above the male die fixed plate; the outside of the top of each mounting through hole is pressed by the pressure plate; one side of the male die fixed plate is provided with a plurality of bolt holes correspondingly communicated with the mounting through holes one to one; a lock screw is arranged in each bolt hole; the head of each male die is provided with a locking inclined plane which is inclined inwards from top to bottom; the lock screws are respectively screwed down inwards until the lock screws are pressed on the locking inclined planes of the heads of the corresponding male dies; and a regulating base plate for regulating the installation height of each male die is arranged in the mounting through hole at the upper part of the head of the male die.
Description
Technical field
The present invention relates to the mounting structure of making aluminium casing with belt material continuous drawing punch.
Background technology
The mounting structure of the making aluminium casing with belt material continuous drawing punch used at present mainly contains two kinds: the first mounting structure is: be fixedly mounted on the punch retainer on upper bolster, be provided with some installation through holes on punch retainer, the cylinder head of each punch is arranged on respectively in corresponding installation through hole, and the body of each punch stretches out downwards respectively from corresponding installation through hole, the top of punch retainer arranges pressing plate, pressing plate presses gear, at each, the outside of via top is installed, one side of punch retainer be provided with some with the through hole bolt hole of corresponding connection one by one is installed, be provided with lock-screw in each bolt hole, inwardly tighten lock-screw respectively until it is fastening by the punch in corresponding installation through hole.The shortcoming of this mounting structure is: it is very not firm that punch is installed, and once the punching press drawing process, breaks down the resistance that makes the demoulding while greatly increasing, and just easily whole punch extracted from installing hole, thereby caused the generation of production accident.The second mounting structure is: be fixedly mounted on the punch retainer on upper bolster, be provided with some installation through holes on punch retainer, the cylinder head of each punch is provided with pit, each head with the punch of pit is arranged on respectively in corresponding installation through hole, and the body of each punch stretches out downwards respectively from through hole is installed, one side of punch retainer be provided with some with the through hole bolt hole of corresponding connection one by one is installed, be provided with lock-screw in each bolt hole, thereby inwardly tighten lock-screw respectively until it heads into respectively in the pit of corresponding nose of punch punch is fastening.The shortcoming of this mounting structure is: lock-screw is against in the pit of nose of punch, although overcome the first structure convex mould, illusive defect is installed, but this structure can't be adjusted the setting height(from bottom) of punch, can not adapt to the requirement that needs in actual production are adjusted the punch height flexibly.
Summary of the invention
The objective of the invention is: provide a kind of and can not only adjust flexibly the setting height(from bottom) of punch, and connect the mounting structure of firm making aluminium casing with belt material continuous drawing punch.
For achieving the above object, the technical solution used in the present invention is: the mounting structure of making aluminium casing with belt material continuous drawing punch, comprise: be fixedly mounted on the punch retainer on upper bolster, be provided with some installation through holes on punch retainer, the cylinder head of each punch is arranged on respectively in corresponding installation through hole, and the body of each punch stretches out downwards respectively from corresponding installation through hole, the top of punch retainer arranges pressing plate, pressing plate presses gear, at each, the outside of via top is installed, one side of punch retainer be provided with some with the through hole bolt hole of corresponding connection one by one is installed, be provided with lock-screw in each bolt hole, wherein, the cylinder head of described each punch is provided with intilted locking inclined-plane from top to bottom, inwardly tighten lock-screw respectively until it is pressed on the locking inclined-plane of corresponding nose of punch, be provided with to regulate the adjusting backing plate of punch setting height(from bottom) in the installation through hole of the cylinder above-head of each punch.
Further, the mounting structure of aforesaid making aluminium casing with belt material continuous drawing punch, wherein, the intilted angle of inclination, locking inclined-plane of each nose of punch is 8 degree～15 degree.
Advantage of the present invention is: the mode that adopts lock-screw and locking inclined-plane mutually to lock, and make the connection of punch in through hole is installed very firm, and can carry out the adjustment of punch height by the adjusting backing plate of changing differing heights, very convenient.
The accompanying drawing explanation
Fig. 1 is the structural representation of the mounting structure of making aluminium casing with belt material continuous drawing punch of the present invention.
Fig. 2 is that lock-screw gear of the present invention leans against the structural representation on the locking inclined-plane.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the present invention is described in further detail.
As Fig. 1, shown in Fig. 2, the mounting structure of continuous deep drawing mold for making aluminium casing with belt material punch, comprise: be arranged on the punch retainer 2 on upper bolster 1, be provided with some installation through holes 3 on punch retainer 2, the cylinder head 41 of each punch 4 is arranged on respectively in corresponding installation through hole 3, and the body 42 of each punch 4 stretches out downwards respectively from corresponding installation through hole 3, for preventing that punch 4 from projecting upwards, through hole 3 is installed, the top of punch retainer 2 arranges pressing plate 5, pressing plate 5 presses gear, at each, the outside at through hole 3 tops is installed, one side of punch retainer 2 be provided with some with through hole 3 bolt hole of corresponding connection one by one is installed, be provided with lock-screw 6 in each bolt hole, the cylinder head 41 of described each punch 4 is provided with intilted locking inclined-plane 411 from top to bottom, described locking inclined-plane 411 intilted tiltangleθs are preferably 8 degree～15 degree, the locking effect on the locking inclined-plane 411 in this angular range is better.Inwardly tighten lock-screw 6 respectively until it is pressed on the locking inclined-plane 411 of cylinder head 41 of corresponding punch 4, thus punch 4 is fastening.In order to regulate the height of each punch 4, in the installation through hole 3 above the head 41 of punch 4, be provided with the adjusting backing plate.
Be provided with locking inclined-plane 411 on sidewall due to the cylinder head 41 at punch 4, and lock-screw 6 is pressed on locking inclined-plane 411, like this in the punching press drawing process, when punch 4 is subject to downward tractive resistance, punch 4 has pulled down and breaks away from the trend of punch retainer 2, locking inclined-plane 411 can stop this trend well, thereby has effectively stopped the phenomenon generation that punch 4 is pulled out from through hole 3 is installed.When needs are adjusted the height of punch 4, only need the adjusting backing plate of changing differing heights to get final product, very convenient.
Claims (2)
1. the mounting structure of making aluminium casing with belt material continuous drawing punch, comprise: be fixedly mounted on the punch retainer on upper bolster, be provided with some installation through holes on punch retainer, the cylinder head of each punch is arranged on respectively in corresponding installation through hole, and the body of each punch stretches out downwards respectively from corresponding installation through hole, the top of punch retainer arranges pressing plate, pressing plate presses gear, at each, the outside of via top is installed, one side of punch retainer be provided with some with the through hole bolt hole of corresponding connection one by one is installed, be provided with lock-screw in each bolt hole, it is characterized in that: the cylinder head of described each punch is provided with intilted locking inclined-plane from top to bottom, inwardly tighten lock-screw respectively until it is pressed on the locking inclined-plane of corresponding nose of punch, be provided with to regulate the adjusting backing plate of punch setting height(from bottom) in the installation through hole of the cylinder above-head of each punch.
2. the mounting structure of making aluminium casing with belt material continuous drawing punch according to claim 1 is characterized in that: the intilted angle of inclination, locking inclined-plane of each nose of punch is 8 degree～15 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310432645.8A CN103464624B (en) | 2013-09-23 | 2013-09-23 | The mounting structure of making aluminium casing with belt material continuous drawing punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310432645.8A CN103464624B (en) | 2013-09-23 | 2013-09-23 | The mounting structure of making aluminium casing with belt material continuous drawing punch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103464624A true CN103464624A (en) | 2013-12-25 |
| CN103464624B CN103464624B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310432645.8A Active CN103464624B (en) | 2013-09-23 | 2013-09-23 | The mounting structure of making aluminium casing with belt material continuous drawing punch |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2360727A (en) * | 2000-03-30 | 2001-10-03 | Tradewise Engineering Ltd | Modular unit for converting punching machine from single-punch to multiple-punch |
| CN201543759U (en) * | 2009-11-25 | 2010-08-11 | 杨东佐 | Upsetting machine with female die capable of being adjusted forward and backward |
| CN201815981U (en) * | 2010-03-16 | 2011-05-04 | 沈阳飞机工业（集团）有限公司 | Length positioning device for flexible tool |
| CN202506721U (en) * | 2012-03-29 | 2012-10-31 | 宁波市鄞州剑均机械科技有限公司 | Punching mould of stainless steel tube array holes |
| CN202846210U (en) * | 2012-11-14 | 2013-04-03 | 重庆青山工业有限责任公司 | Floating support mechanism |
| CN203508809U (en) * | 2013-09-23 | 2014-04-02 | 张家港联亿电子有限公司 | Installing structure for continuous drawing male dies of aluminum shell strip |
-
2013
- 2013-09-23 CN CN201310432645.8A patent/CN103464624B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2360727A (en) * | 2000-03-30 | 2001-10-03 | Tradewise Engineering Ltd | Modular unit for converting punching machine from single-punch to multiple-punch |
| CN201543759U (en) * | 2009-11-25 | 2010-08-11 | 杨东佐 | Upsetting machine with female die capable of being adjusted forward and backward |
| CN201815981U (en) * | 2010-03-16 | 2011-05-04 | 沈阳飞机工业（集团）有限公司 | Length positioning device for flexible tool |
| CN202506721U (en) * | 2012-03-29 | 2012-10-31 | 宁波市鄞州剑均机械科技有限公司 | Punching mould of stainless steel tube array holes |
| CN202846210U (en) * | 2012-11-14 | 2013-04-03 | 重庆青山工业有限责任公司 | Floating support mechanism |
| CN203508809U (en) * | 2013-09-23 | 2014-04-02 | 张家港联亿电子有限公司 | Installing structure for continuous drawing male dies of aluminum shell strip |
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| Publication number | Publication date |
|---|---|
| CN103464624B (en) | 2016-08-17 |
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Effective date of registration: 20160128 Address after: 226400, Nantong County, Jiangsu City, Rudong Province Town South Industrial Zone (camping corner village six sets) Applicant after: RUDONG LIANYI ELECTRICAL AND MECHANICAL CO., LTD. Address before: Zhangjiagang yangshe Village Economic Development Zone Zhangjiagang city Suzhou city Jiangsu province 215600 Lianyi Electronics Co Ltd Applicant before: Zhangjiagang Lianyi Electronics Co., Ltd. |
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