CN102125949B - Direct final wrapping mechanism of edge wrapping machine - Google Patents
Direct final wrapping mechanism of edge wrapping machine Download PDFInfo
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- CN102125949B CN102125949B CN 201010561621 CN201010561621A CN102125949B CN 102125949 B CN102125949 B CN 102125949B CN 201010561621 CN201010561621 CN 201010561621 CN 201010561621 A CN201010561621 A CN 201010561621A CN 102125949 B CN102125949 B CN 102125949B
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- arc
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- 230000007246 mechanism Effects 0.000 title claims abstract description 51
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000009499 grossing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 23
- 238000005452 bending Methods 0.000 description 13
- 230000007423 decrease Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The invention relates to a direct final wrapping mechanism of an edge wrapping machine. The mechanism comprises a working die cavity, a final wrapping block and a driving mechanism for the final wrapping block, and is characterized in that an arc-shaped convex surface is arranged at a working part at the lower end of the final wrapping block, an arc-shaped convex head is arranged at the lower end of the arc-shaped convex surface, the arc-shaped convex head is in smooth connection with the arc-shaped convex surface, the upper end of the final wrapping block is connected with a slide bar, and the slide bar is matched with a slide hole arranged on a frame. By adopting the direct final wrapping mechanism of the edge wrapping machine, the edge wrapping work can be completed through direct final wrapping; furthermore, direct final wrapping mechanism of the edge wrapping machine has simple structure, convenience in operation and easiness in control of precision.
Description
Technical field
The present invention relates to a kind of taping machine, especially relate to a kind of edge covering mechanism to taping machine.
Background technology
In auto industry, car door, row bound edge operation when car Cang Gai needs, this bound edge operation generally all adopts taping machine to carry out, the course of work of taping machine generally is divided into two steps: the mechanism by side force wraps in advance to the edge that is bent into 90 ° first, make it become bending about 45 °, then the mechanism by longitudinal force carries out complete bending to it, and edge bending part and main body are adjacent to.Therefore the work of this taping machine is crossed respectively and need to be finished twice very accurately control by two driving mechanisms.Inaccurate when control procedure occurring, will have a strong impact on the bound edge process, even the problem of substandard products occur.Be that the Chinese patent of CN201572838U discloses a kind of edge covering mechanism such as publication number, comprise edge covering mechanism body and the side force barricade that is arranged on the lower mould, described side force barricade is provided with the groove that stretches into for the drive block in the described edge covering mechanism body, and the side of described drive block and described groove are slidingly matched.The embodiment of the invention is for the shortcoming of existing mechanism, in the situation that does not change mechanism's primary structure, carry out structural adjustment, at lower mould the side force barricade is set, described side force barricade is provided with the groove that stretches into for the drive block in the described edge covering mechanism body, and the side of described drive block and described groove are slidingly matched.The pre-job contract that this technical scheme is finished taping machine by a side force barricade is done, and its complex structure during operation, will be controlled first it and wrap in advance, then controls whole turn-up mechanism and finishes bound edge work, therefore, also bothers very much in its operation, maloperation occurs easily.Publication number is that the Chinese patent of CN101537451 discloses a kind of taping machine for passenger car compartment door, comprises body, is arranged on the end tire on the body; Be respectively arranged with hold-down mechanism in the body two lateral walls, be provided with therein 45 ° of edge covering mechanisms and 90 ° of edge covering mechanisms on the sidewall; Described hold-down mechanism is cylinder or the oil cylinder that is arranged on the described sidewall mount pad, and is hinged on the U-shaped pressure head on the mount pad, and an end of described U-shaped pressure head and the cylinder on the mount pad or the piston rod of oil cylinder are hinged; Described 45 ° of edge covering mechanisms and 90 ° of edge covering mechanisms are the oil cylinder and the connecting lever that is hinged on the described cylinder piston rod that is installed on the described sidewall mount pad, be provided with respectively briquetting in described two connecting lever upper ends, described two briquettings are distinguished under the vertical connecting lever axis separately to extension, the pressure-bearing surface of one of them briquetting is 45 ° of inclined-planes, and the pressure-bearing surface of another briquetting is the plane.This technical scheme is by two upper cylinders, 45 ° of edge covering mechanisms of control and 90 ° of edge covering mechanisms, and its structure is still complicated, and operation is inconvenience still, but also have the cost height, positioning difficulty is large, precision is difficult to the problems such as assurance, and its swing arm is stable bad, the problem of rocking occurs easily.
Technique scheme all is that the process of bag is finished bound edge work eventually again by the pre-bag of elder generation, so that the operation of this bound edge work and control procedure complexity, the structure of edge covering mechanism is very complex also, and precision is difficult to control.
Summary of the invention
The present invention solves the bound edge process need of the existing taping machine of prior art to finish by pre-bag and two steps of whole bag, the operation and controlling process of edge covering mechanism, and the structure of edge covering mechanism very complex all, precision is difficult to the technical problems such as control, provide a kind of and finish bound edge work by direct eventually bag, and direct whole turn-up mechanism simple in structure, easy to operate, that precision is held manageable taping machine.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of direct whole turn-up mechanism of taping machine, the driving mechanism that comprises work die cavity, whole enclosed mass and whole enclosed mass, the working position, lower end that it is characterized in that described whole enclosed mass is provided with arc convex, the lower end of this arc convex is provided with the arc plush copper, in smoothing junction between this arc plush copper and the arc convex, the upper end of whole enclosed mass links to each other with a slide bar, and slide bar matches with a slide opening of being located on the support.When carrying out bound edge work by the present invention, to finish first the workpiece of flanging and put into the work die cavity, and fixing, at this moment, the lower end of whole enclosed mass is in the upside of workpiece flanging, start driving mechanism, so that whole enclosed mass descends, in the decline process of whole enclosed mass, at first be that the arc plush copper contacts with the upside of flanging, then, arc convex slides in mutually with respect to flanging in the continuation decline process of whole enclosed mass, makes it can pass through frictional force, has the inwardly power of drive to selling off, until whole enclosed mass on earth, finish the bound edge process.This edge covering mechanism has been broken through original passing through pre-bag and wrap eventually the shortcoming that two steps just can be finished bound edge, realized direct eventually bag, and simple in structure, easy to operate, the precision of this edge covering mechanism is controlled easily.
As preferably, described driving mechanism comprises a lever, the power arm of this lever links to each other with a driving oil cylinder, the upper end of described slide bar is provided with the circular arc sliding surface, the resistance arm of this sliding surface and described lever fits, and the end of the resistance arm of this lever and the end of slide bar are rotationally connected with the two ends of a spacing regulating block respectively.This technical scheme is descended in the motion process thereon so that slide bar can move up and down under the driving of lever smoothly, and sliding surface slides with respect to lever limiter arm under the restriction of spacing regulating block, has avoided stuck phenomenon.Moving downward in the process of slide bar, sliding surface is fitted on the lever all the time, and born the main pressure of bound edge workpiece, this structure has avoided traditional, solving by slide block, connecting rod in the structure of stuck problem of this type of drive needs the structures such as slide block, connecting rod rotating shaft to bear mainly stressed, so that it problem of damage occurs easily, and that this structure has is simple in structure, intensity guarantees easily, the characteristics of good reliability.
As preferably, the bound edge working position of described work die cavity is provided with arc-shaped concave, and described whole enclosed mass is located at the corresponding upside of this arc-shaped concave.This structure is suitable for the workpiece that the edge has arcuate structure, and the arc convex of this structure and whole enclosed mass is suitable, so that bound edge more puts in place.
As preferably, described arc-shaped concave is obliquely installed, and identical with the gradient of described arc convex.This structure is so that whole enclosed mass when moving downward, and its component to the workpiece inboard is larger, makes its more convenient to the inside bending of driving flanging.
As preferably, the bound edge working position of described work die cavity is the plane, and described slide bar is to be 10 °-30 ° angle setting with vertical direction.This structure is so that whole enclosed mass when moving downward, its component to the workpiece inboard is larger, make its more convenient to the inside bending of driving flanging, so that the present invention is applicable to the workpiece that the bending of some flangings own is equal to or greater than 90 degree, it can be moved downward at whole bag be subject to inside component in the process, finish bound edge work.
As preferably, described work die cavity integral inclination, horizontal by 5 ° of-15 ° of angles, slide bar is to be 5 °-15 ° angle setting with vertical direction.This structure is so that whole enclosed mass when moving downward, its component to the workpiece inboard is larger, make its more convenient to the inside bending of driving flanging, so that the present invention is applicable to the workpiece that the bending of some flangings own is equal to or greater than 90 degree, it can be moved downward at whole bag be subject to inside component in the process, finish bound edge work.But, because its workpiece die cavity integral inclination, make yesterday slide bar and the angle of vertical direction can design less, made things convenient for the processing of product.
The beneficial effect that brings of the present invention is, the bound edge process need that has solved the existing taping machine of prior art was finished by pre-bag and two steps of whole bag, the operation and controlling process of edge covering mechanism, and the structure of edge covering mechanism very complex all, precision is difficult to the technical problems such as control, realized a kind ofly finishing bound edge work by direct eventually bag, and direct whole turn-up mechanism simple in structure, easy to operate, that precision is held manageable taping machine.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of embodiments of the invention 1;
Accompanying drawing 2 is a kind of structural representations of embodiments of the invention 2;
Accompanying drawing 3 is a kind of structural representations of embodiments of the invention 3.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1:
As shown in Figure 1, the present invention is a kind of direct whole turn-up mechanism of taping machine, the driving mechanism that comprises work die cavity 1, whole enclosed mass 2 and whole enclosed mass, the working position, lower end of described whole enclosed mass 2 is provided with arc convex 21, the lower end of this arc convex is provided with arc plush copper 22, and is in smoothing junction between this arc plush copper 22 and the arc convex 21.The bound edge working position of described work die cavity 1 is provided with arc-shaped concave 11, described whole enclosed mass is located at the corresponding upside of this arc-shaped concave, and so that arc-shaped concave is corresponding with arc convex adaptive, arc-shaped concave is obliquely installed, and identical with the gradient of described arc convex.The upper end of whole enclosed mass links to each other with a slide bar 4, and slide bar 4 matches with a slide opening of being located on the support 3, and the upper end of slide bar is provided with circular arc sliding surface 41.Described driving mechanism comprises a lever 5, the power arm 51 of this lever links to each other with a driving oil cylinder 7, the downside of the resistance arm 52 of lever and described arc sliding surface fit, and the end of the resistance arm of this lever and the end of slide bar are rotationally connected with the two ends of a spacing regulating block 6 respectively.
The present invention in use, to finish first the workpiece of flanging and put into the work die cavity, and fixing, at this moment, the lower end of whole enclosed mass is in the upside of workpiece flanging, start driving mechanism, so that whole enclosed mass descends, in the decline process of whole enclosed mass, at first be that the arc plush copper contacts with the upside of flanging, then, arc convex slides in mutually with respect to flanging in the continuation decline process of whole enclosed mass, makes it can pass through frictional force, has the inwardly power of drive to selling off, until whole enclosed mass on earth, finish the bound edge process.Slide bar can move up and down under the driving of lever smoothly, descends thereon in the motion process, and sliding surface slides with respect to lever limiter arm under the restriction of spacing regulating block, has avoided stuck phenomenon.Moving downward in the process of slide bar, sliding surface is fitted on the lever all the time, and born the main pressure of bound edge workpiece, this structure has avoided traditional, solving by slide block, connecting rod in the structure of stuck problem of this type of drive needs the structures such as slide block, connecting rod rotating shaft to bear mainly stressed, so that it problem of damage occurs easily, and that this structure has is simple in structure, intensity guarantees easily, the characteristics of good reliability.This edge covering mechanism has been broken through original passing through pre-bag and wrap eventually the shortcoming that two steps just can be finished bound edge, has realized direct eventually bag.
Embodiment 2:
As shown in Figure 2, the bound edge working position of work die cavity of the present invention is the plane, and described slide bar 4 is to be 10 °-30 ° angle setting with vertical direction.All the other structures are identical with embodiment 1.This structure is so that whole enclosed mass when moving downward, its component to the workpiece inboard is larger, make its more convenient to the inside bending of driving flanging, so that the present invention is applicable to the workpiece that the bending of some flangings own is equal to or greater than 90 degree, it can be moved downward at whole bag be subject to inside component in the process, finish bound edge work.
Embodiment 3:
As shown in Figure 3, work die cavity integral inclination of the present invention, horizontal by 5 ° of-15 ° of angles, slide bar is to be 5 °-15 ° angle setting with vertical direction.It is identical with embodiment 1 in part.This structure is so that whole enclosed mass when moving downward, its component to the workpiece inboard is larger, make its more convenient to the inside bending of driving flanging, so that the present invention is applicable to the workpiece that the bending of some flangings own is equal to or greater than 90 degree, it can be moved downward at whole bag be subject to inside component in the process, finish bound edge work.But, because its workpiece die cavity integral inclination, so that the angle of slide bar and vertical direction can design is less, made things convenient for the processing of product.
Control easily so the present invention is a kind of simple in structure, easy to operate, precision, go for the flanging of multiple bending angle.
Claims (5)
1. the direct whole turn-up mechanism of a taping machine, comprise work die cavity (1), the driving mechanism of whole enclosed mass (2) and whole enclosed mass, the working position, lower end that it is characterized in that described whole enclosed mass is provided with arc convex (21), the lower end of this arc convex is provided with arc plush copper (22), in smoothing junction between this arc plush copper and the arc convex, the upper end of whole enclosed mass links to each other with a slide bar (4), slide bar matches with a slide opening of being located on the support, described driving mechanism comprises a lever (5), the power arm of this lever (51) links to each other with a driving oil cylinder (7), the upper end of described slide bar is provided with circular arc sliding surface (41), the resistance arm of this sliding surface and described lever (52) fits, and the end of the resistance arm of this lever and the end of slide bar are rotationally connected with the two ends of a spacing regulating block (6) respectively.
2. the direct whole turn-up mechanism of a kind of taping machine according to claim 1 is characterized in that the bound edge working position of described work die cavity is provided with arc-shaped concave (11), and described whole enclosed mass is located at the corresponding upside of this arc-shaped concave.
3. the direct whole turn-up mechanism of a kind of taping machine according to claim 2 is characterized in that described arc-shaped concave is obliquely installed, and identical with the gradient of described arc convex.
4. the direct whole turn-up mechanism of a kind of taping machine according to claim 1, the bound edge working position that it is characterized in that described work die cavity is the plane, described slide bar is to be the angle setting of 10o-30o with vertical direction.
5. the direct whole turn-up mechanism of a kind of taping machine according to claim 1 is characterized in that described work die cavity integral inclination, and horizontal by the 5o-15o angle, slide bar is to be the angle setting of 5o-15o with vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010561621 CN102125949B (en) | 2010-11-29 | 2010-11-29 | Direct final wrapping mechanism of edge wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010561621 CN102125949B (en) | 2010-11-29 | 2010-11-29 | Direct final wrapping mechanism of edge wrapping machine |
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| Publication Number | Publication Date |
|---|---|
| CN102125949A CN102125949A (en) | 2011-07-20 |
| CN102125949B true CN102125949B (en) | 2013-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010561621 Expired - Fee Related CN102125949B (en) | 2010-11-29 | 2010-11-29 | Direct final wrapping mechanism of edge wrapping machine |
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| CN (1) | CN102125949B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014478A (en) * | 2019-12-30 | 2020-04-17 | 重庆众思创智能科技有限公司 | Small-size hem device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339878B (en) * | 2018-01-16 | 2020-04-10 | 浙江吉利汽车有限公司 | Quick edge covering mechanism for automobile sheet metal parts |
| CN108515101A (en) * | 2018-03-19 | 2018-09-11 | 高建路 | A kind of panel forming apparatus and its forming method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3623474B2 (en) * | 2001-10-31 | 2005-02-23 | トライエンジニアリング株式会社 | Hemming apparatus and hemming method |
| CN2768920Y (en) * | 2005-01-13 | 2006-04-05 | 上海宏昌汽配有限公司 | One-time edging forming die set |
| CN1669694A (en) * | 2005-03-31 | 2005-09-21 | 上海交通大学 | Parallel robot edge-coating system with a rotary table |
| CN202045234U (en) * | 2010-11-29 | 2011-11-23 | 上海华普汽车有限公司 | Direct final covering mechanism of covering machine |
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2010
- 2010-11-29 CN CN 201010561621 patent/CN102125949B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014478A (en) * | 2019-12-30 | 2020-04-17 | 重庆众思创智能科技有限公司 | Small-size hem device |
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| CN102125949A (en) | 2011-07-20 |
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| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HUAPU AUTOMOBILE MOULD MANUFACTURING CO., Free format text: FORMER OWNER: SHANGHAI MAPLE AUTOMOBILE CO., LTD. Effective date: 20120806 |
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Effective date of registration: 20120806 Address after: 201501 Shanghai city Jinshan District Fengjing Industrial Park Applicant after: Shanghai Maple Automobile Mold Manufacturing Co., Ltd. Co-applicant after: Zhejiang Geely Holding Group Co., Ltd. Address before: 201501 Shanghai city Jinshan District Fengjing Industrial Park Applicant before: Shanghai Maple Automobile Co., Ltd. Co-applicant before: Zhejiang Geely Holding Group Co., Ltd. |
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Owner name: SHANGHAI MUDI AUTOMOBILE DIE CO., LTD. Free format text: FORMER NAME: SHANGHAI HUAPU AUTO MOULD MANUFACTURING CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 201501 Shanghai city Jinshan District Fengjing Industrial Park Patentee after: SHANGHAI MUDI AUTOMOBILE MOULD CO., LTD. Patentee after: Zhejiang Geely Holding Group Co., Ltd. Address before: 201501 Shanghai city Jinshan District Fengjing Industrial Park Patentee before: Shanghai Maple Automobile Mold Manufacturing Co., Ltd. Patentee before: Zhejiang Geely Holding Group Co., Ltd. |
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Granted publication date: 20130213 Termination date: 20161129 |
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