CN104001773A - Sheet metal part edge wrapping device - Google Patents
Sheet metal part edge wrapping device Download PDFInfo
- Publication number
- CN104001773A CN104001773A CN201310696965.4A CN201310696965A CN104001773A CN 104001773 A CN104001773 A CN 104001773A CN 201310696965 A CN201310696965 A CN 201310696965A CN 104001773 A CN104001773 A CN 104001773A
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- China
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- sheet metal
- push type
- type broach
- die base
- upper bolster
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Abstract
The invention discloses a sheet metal part edge wrapping device and relates to the technical field of an edge wrapping tool. The sheet metal part edge wrapping device comprises an upper die base and a lower die base, wherein a die core for placing the sheet metal processing part is arranged on the lower die base, the upper die base is connected with a push type broach for flattening a folded edge formed by pre-bending the edge of the sheet metal processing part, the upper die base is connected with a cross sliding seat, a return spring is connected between the side end of the cross sliding seat and the upper die base, a cross sliding groove is formed in the cross sliding seat, the upper die base is provided with a limiting guide post which penetrates the cross sliding groove, the lower die base is provided with a guide wedge, the cross sliding seat is provided with an inclined surface matched with an inclined surface of the guide wedge in a sliding mode, the push type broach is fixed on the cross sliding seat and arranged in an inclined mode, and the motion direction of the push type broach is the same as the sliding direction between the cross sliding seat and the guide wedge. Compared with sheet metal part edge wrapping devices in the prior art, the sheet metal part edge wrapping device has the advantages that the edge wrapping quality is good, labor costs are saved, and work efficiency is improved.
Description
Technical field
The present invention relates to wrapping tool technical field, especially a kind of sheet metal component Wrapping apparatus.
Background technology
In automobile manufacturing process, can relate to the such technique of door closure inner and outer plates bound edge, this technique conventionally uses punching press wrapping mold and has gone this bound edge process, punching press wrapping mold comprises upper bolster and die shoe, upper bolster is provided with positive push type broach, die shoe is provided with the bending punch of supporting workpiece and the standard edge covering mechanism of inserting with pre-bending, punching press wrapping mold is to utilize standard edge covering mechanism to drive the pre-bending pre-bending edge of work of inserting to form flanging, and then the push type broach by lengthwise movement compresses flanging and completes product bound edge, its advantage is that the fast efficiency of speed is high, shortcoming is to complete some more special part surface bound edges.Angle between two relative bound edge faces of some door-plates hour, cannot complete bound edge with above normal edge covering mechanism, because the direction of motion of push type broach is longitudinal, be not orthogonal to bound edge face, do not have to form to bound edge face the effect of a malleation, bound edge quality is not good even causes face distortion cannot realize bound edge, bound edge operation to the sheet metal component under this relative bound edge face angle, existing way is with manually having beaten special bread limit, need drop into manually more, cost is high, efficiency is low, and manually beats and easily cause presentation quality impaired.
Summary of the invention
The object of this invention is to provide a kind of sheet metal component Wrapping apparatus, this device can solve between existing two relative bound edge faces the less workpiece bound edge operation of angle and have the of poor quality and inefficient problem of bound edge of bound edge.
In order to address the above problem, the technical solution used in the present invention is: this sheet metal component Wrapping apparatus comprises upper bolster and die shoe, described die shoe is provided with for placing the pre-bending mechanism at panel beating part edge described in the die of panel beating part and pre-bending, described upper bolster is connected with the push type broach that the flanging for pre-bending edge is formed flattens, described upper bolster is connected with cross slide, between the side of described cross slide and described upper bolster, be connected with back-moving spring, on described cross slide, offer horizontal concrete chute, described upper bolster has the spacing guide pillar through described horizontal concrete chute, on described die shoe, be provided with guiding voussoir, described cross slide has the inclined-plane that the inclined-plane with described guiding voussoir is slidably matched, described push type broach is fixed on described cross slide, described push type broach is inclined to set, the motion of described push type broach towards with described cross slide and described guiding voussoir between glide direction identical.
In the technical scheme of above-mentioned sheet metal component Wrapping apparatus, technical scheme can also be more specifically: the direction of motion of described push type broach is perpendicular to the pressing plane of described flanging, the operative end surface of described push type broach and described pressing plane parallel.
Further, described upper bolster is connected with the binder block that is positioned at described push type broach below.
Owing to having adopted technique scheme, the present invention compared with prior art has following beneficial effect: by cross slide and guiding voussoir inclined-plane, be slidably matched to drive the push type broach being obliquely installed, make the direction of motion of push type broach substantially vertical with bound edge face, guaranteed the bound edge quality of this face; Save human cost, improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of this sheet metal component Wrapping apparatus.
Fig. 2 is the working state schematic representation of this sheet metal component Wrapping apparatus.
Fig. 3 is the enlarged drawing at A place in Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Sheet metal component Wrapping apparatus shown in Fig. 1 and Fig. 2 mainly comprises upper bolster 1, die shoe, die 5, pre-bending mechanism (not shown), cross slide 2, guiding voussoir 4 and push type broach 8; Die 5 is installed on die shoe, for supporting panel beating part 6; Pre-bending mechanism is identical with existing bound edge pre-bending mechanism, does not repeat them here; Upper bolster 1 is installed with limited support post 1-2, upper bolster 1 is flexibly connected with cross slide 2 by this limited support post 1-2, on cross slide 2, offer horizontal concrete chute 2-1, limited support post 1-2 is through horizontal concrete chute 2-1, the lower surface of the upper surface of cross slide 2-1 and upper bolster 1 is slidably matched, upper bolster 1 has locating piece 1-3 and the limited block 1-1 of downward protrusion, cross slide 2-1 is arranged between locating piece 1-3 and limited block 1-1, between the side of cross slide 2-1 and the locating piece 1-3 of upper bolster 1, is connected with back-moving spring 3; On die shoe, be also provided with guiding voussoir 4, cross slide 2 has the inclined-plane that is slidably matched, inclined-plane of guiding voussoir 4, push type broach 8 is fixedly installed on cross slide 2 and inclined setting, the motion of push type broach 8 is towards identical with the glide direction of guiding between voussoir 4 with cross slide 2, the direction of motion of push type broach 8 is perpendicular to the pressing plane of flanging 6-1, pressing plane is the bound edge plane forming after flanging 6-1 flattens, the operative end surface of push type broach 8 and pressing plane parallel; In order to improve the stability of bound edge, at upper bolster 1, be also installed with the binder block 7 being positioned at below push type broach 8, binder block 7 has inclined end face and the horizontal end face that the inner panel 6-2 with panel beating part 6 is slidably matched.
During work, panel beating part 6 is positioned on die 5, by pre-bending mechanism, the 6 edge pre-bendings of panel beating part is formed to flanging 6-1, with rear drive upper bolster 1, decline, in the process that upper bolster 1 declines, cross slide 2 contacts with the guiding voussoir 4 of die shoe, and oliquely downward slides along the inclined-plane of guiding voussoir 4, push type broach 8 moves thereupon, when push type broach 8 contacts with flanging 6-1, upper bolster 1 continues to decline, until push type broach 8 flattens flanging 6-1, referring to Fig. 3, complete bound edge.
Claims (3)
1. a sheet metal component Wrapping apparatus, comprise upper bolster and die shoe, described die shoe is provided with for placing the die of panel beating part, described upper bolster is connected with the push type broach that the flanging for the pre-bending of described panel beating part edge is formed flattens, it is characterized in that: described upper bolster is connected with cross slide, between the side of described cross slide and described upper bolster, be connected with back-moving spring, on described cross slide, offer horizontal concrete chute, described upper bolster has the spacing guide pillar through described horizontal concrete chute; On described die shoe, be provided with guiding voussoir, described cross slide has the inclined-plane that the inclined-plane with described guiding voussoir is slidably matched, described push type broach is fixed on described cross slide, described push type broach is inclined to set, the motion of described push type broach towards with described cross slide and described guiding voussoir between glide direction identical.
2. sheet metal component Wrapping apparatus according to claim 1, is characterized in that: the direction of motion of described push type broach is perpendicular to the pressing plane of described flanging, the operative end surface of described push type broach and described pressing plane parallel.
3. sheet metal component Wrapping apparatus according to claim 1 and 2, is characterized in that: described upper bolster is connected with the binder block that is positioned at described push type broach below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696965.4A CN104001773A (en) | 2013-12-18 | 2013-12-18 | Sheet metal part edge wrapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696965.4A CN104001773A (en) | 2013-12-18 | 2013-12-18 | Sheet metal part edge wrapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104001773A true CN104001773A (en) | 2014-08-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310696965.4A Pending CN104001773A (en) | 2013-12-18 | 2013-12-18 | Sheet metal part edge wrapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104001773A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624811A (en) * | 2015-02-13 | 2015-05-20 | 安徽福达汽车模具制造有限公司 | Fender side-tipping die |
| CN104972007A (en) * | 2015-07-15 | 2015-10-14 | 安徽江淮汽车股份有限公司 | Edge covering die and outer plate pre-bending assembly thereof |
| CN107812815A (en) * | 2017-11-27 | 2018-03-20 | 广西富信门业有限公司 | A kind of folding knife divides cutter mechanism |
| CN109290412A (en) * | 2018-09-29 | 2019-02-01 | 杭州杰恺自动化设备有限公司 | A kind of rear upper slitter trigger structure for metal plate four sides edging moulding |
| CN112792187A (en) * | 2020-12-15 | 2021-05-14 | 柳州广菱汽车技术有限公司 | Car door edge covering die and pressing device thereof |
| CN116060512A (en) * | 2023-02-23 | 2023-05-05 | 苏州市职业大学（苏州开放大学） | Metal sheet metal edge-wrapping bending forming equipment |
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| JPS57124524A (en) * | 1981-01-27 | 1982-08-03 | Nissan Motor Co Ltd | Hemming work method |
| JPS6138738Y2 (en) * | 1980-11-26 | 1986-11-07 | ||
| CN201094978Y (en) * | 2007-08-28 | 2008-08-06 | 南京康达机械设备有限公司 | Edge wrapping machine for car door |
| CN201394599Y (en) * | 2009-05-11 | 2010-02-03 | 襄樊东昇机械有限公司 | Edge covering mold of double acting edge sealing mechanism |
| CN201500714U (en) * | 2009-05-26 | 2010-06-09 | 南京鹏力科技有限公司 | Automobile door sheet metal part tipping forming device of automobile |
| CN102814376A (en) * | 2012-08-30 | 2012-12-12 | 江苏华强模具科技有限公司 | Automatic edge covering device for car doors |
| CN203695704U (en) * | 2013-12-18 | 2014-07-09 | 柳州广菱汽车技术有限公司 | Sheet metal edging device |
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2013
- 2013-12-18 CN CN201310696965.4A patent/CN104001773A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS6138738Y2 (en) * | 1980-11-26 | 1986-11-07 | ||
| JPS57124524A (en) * | 1981-01-27 | 1982-08-03 | Nissan Motor Co Ltd | Hemming work method |
| CN201094978Y (en) * | 2007-08-28 | 2008-08-06 | 南京康达机械设备有限公司 | Edge wrapping machine for car door |
| CN201394599Y (en) * | 2009-05-11 | 2010-02-03 | 襄樊东昇机械有限公司 | Edge covering mold of double acting edge sealing mechanism |
| CN201500714U (en) * | 2009-05-26 | 2010-06-09 | 南京鹏力科技有限公司 | Automobile door sheet metal part tipping forming device of automobile |
| CN102814376A (en) * | 2012-08-30 | 2012-12-12 | 江苏华强模具科技有限公司 | Automatic edge covering device for car doors |
| CN203695704U (en) * | 2013-12-18 | 2014-07-09 | 柳州广菱汽车技术有限公司 | Sheet metal edging device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624811A (en) * | 2015-02-13 | 2015-05-20 | 安徽福达汽车模具制造有限公司 | Fender side-tipping die |
| CN104972007A (en) * | 2015-07-15 | 2015-10-14 | 安徽江淮汽车股份有限公司 | Edge covering die and outer plate pre-bending assembly thereof |
| CN107812815A (en) * | 2017-11-27 | 2018-03-20 | 广西富信门业有限公司 | A kind of folding knife divides cutter mechanism |
| CN109290412A (en) * | 2018-09-29 | 2019-02-01 | 杭州杰恺自动化设备有限公司 | A kind of rear upper slitter trigger structure for metal plate four sides edging moulding |
| CN109290412B (en) * | 2018-09-29 | 2023-10-13 | 杭州杰恺自动化设备有限公司 | Rear upper knife plate mechanism for sheet metal four-sided edge forming |
| CN112792187A (en) * | 2020-12-15 | 2021-05-14 | 柳州广菱汽车技术有限公司 | Car door edge covering die and pressing device thereof |
| CN116060512A (en) * | 2023-02-23 | 2023-05-05 | 苏州市职业大学（苏州开放大学） | Metal sheet metal edge-wrapping bending forming equipment |
| CN116060512B (en) * | 2023-02-23 | 2023-09-15 | 苏州市职业大学（苏州开放大学） | Metal sheet metal edge-wrapping bending forming equipment |
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Application publication date: 20140827 |
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| RJ01 | Rejection of invention patent application after publication |