CN112677472B - Epidermis laminating mould assembly - Google Patents
Epidermis laminating mould assembly Download PDFInfo
- Publication number
- CN112677472B CN112677472B CN202110125060.6A CN202110125060A CN112677472B CN 112677472 B CN112677472 B CN 112677472B CN 202110125060 A CN202110125060 A CN 202110125060A CN 112677472 B CN112677472 B CN 112677472B
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- skin
- turnover
- paving
- alignment
- overturning
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- 238000010030 laminating Methods 0.000 title claims description 4
- 210000002615 epidermis Anatomy 0.000 title description 2
- 230000007306 turnover Effects 0.000 claims abstract description 77
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 230000007480 spreading Effects 0.000 claims abstract description 18
- 230000003139 buffering effect Effects 0.000 claims description 23
- 239000010985 leather Substances 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 6
- 210000003491 skin Anatomy 0.000 description 93
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a skin covering die assembly, which comprises a lower die mounting plate, a lower die and an outer skin spreading mechanism, wherein the lower die mounting plate is fixed, the lower die is mounted on the lower die mounting plate, the lower die mounting plate is also provided with a plurality of skin clamping components, and the outer skin spreading mechanism is arranged on the front side of the lower die mounting plate; the outer skin spreading mechanism comprises a skin spreading turnover mechanism and a line alignment turnover mechanism; the skin paving turnover mechanism comprises a skin paving turnover driving device, a skin paving turnover main shaft, a skin paving turnover bracket and a skin paving mould, and a wire pressing groove is arranged on the skin paving mould; the layout turnover mechanism comprises a layout connecting frame and a layout turnover assembly, wherein a layout pressing plate assembly is arranged on the layout connecting frame and is matched with a line pressing groove on the skin paving mould; the outer-die skin paving mechanism is designed, so that skin paving operation can be performed outside the equipment main body, the working efficiency is improved, and potential safety hazards are reduced; after the skin is paved, the skin is sent into the lower die by the mechanism, so that the rapid and accurate covering processing of the skin can be realized.
Description
Technical Field
The invention relates to a skin laminating die assembly, and belongs to the technical field of automobile panel processing equipment.
Background
In the processing process of the decorative skin of parts such as the handrail and the middle embedded decorative plate of the automobile, the skin and the framework are required to be formed in a covering mode through mechanical equipment, but due to the fact that the framework and the skin are generally complex in structure, the existing equipment is difficult to achieve rapid positioning and accurate covering of the skin and the framework, machining efficiency is low, and the quality of finished products is poor.
Disclosure of Invention
In view of the above technical problems, the present invention aims to: a skin laminating mold assembly is provided.
The technical solution of the invention is realized as follows: a skin covering die assembly comprises a lower die mounting plate, a lower die and an outer skin spreading mechanism, wherein the lower die mounting plate is fixed, the lower die is mounted on the lower die mounting plate, a plurality of skin clamping components are further arranged on the lower die mounting plate, and the outer skin spreading mechanism is arranged on the front side of the lower die mounting plate; the outer skin spreading mechanism of the mould comprises a skin spreading turnover mechanism and a line alignment turnover mechanism; the skin paving turnover mechanism comprises a skin paving turnover driving device, a skin paving turnover main shaft, a skin paving turnover support and a skin paving mould, wherein a skin paving turnover bearing seat is arranged at the end part of the skin paving turnover main shaft, the skin paving turnover driving device drives the skin paving turnover main shaft to rotate, the skin paving turnover support is fixedly connected with the skin paving turnover main shaft, the skin paving mould is arranged on the skin paving turnover support, and a wire pressing groove is formed in the skin paving mould; the layout turnover mechanism comprises a layout connecting frame and a layout turnover assembly, the layout connecting frame is matched with the layout turnover assembly, a layout pressing plate assembly and a layout pressing plate lifting device are arranged on the layout connecting frame, and the layout pressing plate lifting device drives the layout pressing plate assembly to lift, so that the layout pressing plate assembly is matched with a wire pressing groove in the skin paving mold.
Preferably, the lower die is provided with a vertical plate micro-motion mechanism, and the vertical plate micro-motion mechanism comprises a micro-motion cylinder seat, a micro-motion cylinder, a vertical plate base, a vertical plate rotating seat and a die vertical plate; the micro-motion cylinder seat and the vertical plate rotating seat are fixed, the bottom of the micro-motion cylinder is hinged to the micro-motion cylinder seat, a micro-motion connecting rod is arranged at the working end of the micro-motion cylinder and hinged to the vertical plate base, the vertical plate base is hinged to the vertical plate rotating seat, and the vertical plate of the die is installed on the vertical plate base.
Preferably, be provided with bull double-layered skin mechanism on the bed die, bull double-layered skin mechanism contains the double-layered skin base, presss from both sides skin antedisplacement jar and presss from both sides the skin and removes the seat, is provided with the slide rail on the double-layered skin base, and the drive that presss from both sides the skin of the double-layered skin antedisplacement jar removes the seat and slides around along the slide rail, presss from both sides the skin subassembly in the middle of pressing from both sides the skin and removing the seat, and the both sides that the double-layered skin removed the seat are provided with side double-layered skin subassembly.
Preferably, a turnover bracket locking cylinder is arranged at the skin paving turnover bracket, and the turnover bracket locking cylinder is matched with the skin paving turnover bracket through a pin hole structure.
Preferably, the alignment turning assembly comprises an alignment base, an alignment turning connecting arm and a turning buffering assembly; the alignment base is fixed, the lower end of the alignment overturning seat is arranged on the alignment base, an overturning driving device is arranged at the upper end of the alignment overturning seat and drives the alignment overturning connecting arm to rotate, and the alignment overturning connecting arm is connected with the alignment connecting frame.
Preferably, upset buffering subassembly contains buffering connecting rod, buffering gas spring and gas spring connecting block, and the one end of buffering connecting rod is connected in upset drive arrangement's pivot, and the other end is articulated with the one end of buffering gas spring, and the other end of buffering gas spring articulates on gas spring connecting block.
Preferably, the upper end of the alignment overturning seat is further provided with an overturning limiting frame, and the overturning limiting frame is matched with the alignment overturning connecting arm.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
according to the skin covering die assembly, the skin spreading mechanism outside the die is designed, so that skin spreading operation can be performed outside the main body of the device, the working efficiency is improved, and potential safety hazards are reduced; after the skin is paved, the skin is sent into the lower die by the mechanism, so that the rapid and accurate covering processing of the skin can be realized.
Drawings
The technical scheme of the invention is further explained by combining the drawings as follows:
FIG. 1 is a schematic structural view of a skin covering mold assembly according to the present invention;
FIG. 2 is a schematic structural view of a vertical plate micro-motion mechanism and a multi-head skin clamping mechanism according to the present invention;
FIG. 3 is a schematic structural view of the skin spreading mechanism outside the mold according to the present invention;
fig. 4 is a schematic structural diagram of the alignment inverting assembly according to the present invention.
Detailed Description
The invention is described below with reference to the accompanying drawings.
As shown in fig. 1, the skin covering mold assembly according to the present invention comprises a lower mold mounting plate 7, a lower mold 8 and an outer skin spreading mechanism 9, wherein the lower mold mounting plate 7 is used for fixedly mounting the mold assembly on a lower mold base of a machine device through a mold locking component, the lower mold 8 is mounted on the lower mold mounting plate 7, the lower mold mounting plate 7 is further provided with a plurality of skin clamping assemblies 10, the skin clamping assemblies 10 are cylinder clamping jaw assemblies, the plurality of skin clamping assemblies 10 are arranged around the lower mold 8, the outer skin spreading mechanism 9 is arranged on the front side of the lower mold mounting plate 7, the front side is a skin feeding side, and the rear side of the lower mold mounting plate 7 is provided with a framework placing table for manually placing a framework from the rear side of the machine.
The lower die 8 is provided with a vertical plate micro-motion mechanism, as shown in fig. 2, the vertical plate micro-motion mechanism comprises a micro-motion cylinder seat 11, a micro-motion cylinder 12, a vertical plate base 13, a vertical plate rotating seat 14 and a die vertical plate 15; the fine motion cylinder seat 11 and the vertical plate rotating seat 14 are fixed, the bottom of the fine motion cylinder 12 is hinged to the fine motion cylinder seat 11, a fine motion connecting rod 16 is arranged at the working end of the fine motion cylinder 12, the fine motion connecting rod 16 is hinged to the vertical plate base 13, the vertical plate base 13 is hinged to the vertical plate rotating seat 14, and the mold vertical plate 15 is installed on the vertical plate base 13.
After the micro-cylinder seat 11 acts, the vertical plate 15 of the mold can be driven to slightly tilt and open towards the outside, the vertical plate 15 of the mold is used as a component of a lower mold, and after the vertical plate 15 of the mold is tilted and opened towards the outside, the surface skin can be more easily put into the mold.
Be provided with bull double-layered skin mechanism on the lower mould 8, as shown in figure 2, bull double-layered skin mechanism contains double-layered skin base 21, double-layered skin antedisplacement jar 22 and double-layered skin removal seat 23, be provided with the slide rail on the double-layered skin base 21, the drive of double-layered skin antedisplacement jar 22 is pressed from both sides the skin and is removed seat 23 and slide around the slide rail, it is provided with middle double-layered skin subassembly 24 to press from both sides the skin and remove the centre of seat 23, the both sides that the seat 23 was removed to the double-layered skin are provided with side double-layered skin subassembly 25, middle double-layered skin subassembly 24 and side double-layered skin subassembly 25 are pneumatic clamping jaw subassembly.
As shown in fig. 3, the skin spreading mechanism 9 comprises a skin spreading turnover mechanism and a positioning turnover mechanism; the skin-laying turnover mechanism comprises a skin-laying turnover driving device 31, a skin-laying turnover main shaft 32, a skin-laying turnover support 33 and a skin-laying mold 34, wherein a skin-laying turnover bearing seat 35 is arranged at the end part of the skin-laying turnover main shaft 32, the skin-laying turnover driving device 31 can be a servo motor, the skin-laying turnover driving device 31 drives the skin-laying turnover main shaft 32 to rotate, one end of the skin-laying turnover support 33 is fixedly connected with the skin-laying turnover main shaft 32, the skin-laying mold 34 is arranged at the other end of the skin-laying turnover support 33, a locking and unlocking part matched with the skin-laying mold 34 is arranged on the skin-laying turnover support 33, and a wire pressing groove and vacuum negative pressure grains are arranged on the skin-laying mold 34; spread skin upset support 33 department and still be provided with upset support locking cylinder 36, upset support locking cylinder 36 passes through pinhole structure and spreads skin upset support 33 cooperation, makes and spreads skin upset support 33 can be locked at the skin station of spreading.
Wherein, two sets of the skin-laying overturning bracket 33, the skin-laying die 34 and the alignment overturning mechanism are arranged side by side, and the two sets of the skin-laying overturning brackets 33 share one skin-laying overturning main shaft 32.
As shown in fig. 3, the alignment turnover mechanism includes an alignment connecting frame 41 and an alignment turnover assembly, two ends of the alignment connecting frame 41 are respectively matched with a set of alignment turnover assemblies, an alignment pressing plate assembly 42, an alignment pressing plate lifting device 43 and a lifting guide post are arranged on the alignment connecting frame 41, the alignment pressing plate lifting device 43 is located at the lower side of the alignment connecting frame 41, the alignment pressing plate lifting device 43 can be a micro-actuating cylinder and other components, and the alignment pressing plate lifting device 43 drives the alignment pressing plate assembly 42 to lift, so that the alignment pressing plate assembly 42 can be matched with a pressing groove on the skin laying mold 34.
As shown in fig. 4, the alignment turning assembly includes an alignment base 51, an alignment turning base 52, an alignment turning connecting arm 53 and a turning buffer assembly; the alignment base 51 is fixed, the lower end of the alignment turnover seat 52 is arranged on the alignment base 51, the upper end of the alignment turnover seat 52 is provided with a turnover driving device 54, the turnover driving device 54 can be a motor and the like, the turnover driving device 54 is arranged in the alignment turnover seat 52, only an output main shaft penetrates through and extends out of the alignment turnover seat 52, a turnover connecting arm 53 is matched with the main shaft, the turnover driving device 54 drives the alignment turnover connecting arm 53 to rotate, the alignment turnover connecting arm 53 is used for being connected with the alignment connecting frame 41, and the alignment connecting frame 41 is driven to turn.
The overturning buffering component comprises a buffering connecting rod 55, a buffering gas spring 56 and a gas spring connecting block 57, one end of the buffering connecting rod 55 is connected to an output main shaft of the overturning driving device 54, the other end of the buffering connecting rod 55 is hinged to one end of the buffering gas spring 56, and the other end of the buffering gas spring 56 is hinged to the gas spring connecting block 57, so that when the overturning driving device 54 drives the alignment overturning connecting arm 53 to rotate, sufficient buffering can be achieved; the upper end of the alignment overturning seat 52 is also provided with an overturning limiting frame 58, and the overturning limiting frame 58 is matched with the alignment overturning connecting arm 53, so that the alignment overturning connecting arm 53 can be prevented from rotating over the stroke.
When the machine works, the front side is manually paved with leather, the rear side is manually provided with a framework, the skin is paved behind a skin paving mold 34, the mold is vacuumized, the skin is fixed on the mold, then the alignment turnover mechanism acts, the alignment connecting frame 41 is rotated to the position above the skin paving mold 34, the alignment pressing plate assembly 42 descends a line pressing groove, the skin is aligned, the rear alignment turnover mechanism acts and returns to leave the position above the skin paving mold 34, the skin paving turnover main shaft 32 drives the skin paving turnover support 33 to turn over, the skin paving mold 34 conveys the skin to the lower mold 8, each skin clamping assembly clamps the edge of the skin, the skin paving mold 34 returns after releasing the vacuum, the vertical plate micro-motion assembly returns, the upper mold of the machine descends to convey the framework, and the skin and the framework are compounded.
The above-mentioned embodiments are merely illustrative of the technical idea and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the scope of the present invention.
Claims (5)
1. A skin laminating die assembly is characterized in that: the device comprises a lower die mounting plate (7), a lower die (8) and an outer die skin spreading mechanism (9), wherein the lower die mounting plate (7) is fixed, the lower die (8) is mounted on the lower die mounting plate (7), a plurality of skin clamping assemblies (10) are further arranged on the lower die mounting plate (7), and the outer die skin spreading mechanism (9) is arranged on the front side of the lower die mounting plate (7); the skin paving turnover mechanism comprises a skin paving turnover driving device (31), a skin paving turnover main shaft (32), a skin paving turnover support (33) and a skin paving mold (34), wherein a skin paving turnover bearing seat (35) is arranged at the end part of the skin paving turnover main shaft (32), the skin paving turnover driving device (31) drives the skin paving turnover main shaft (32) to rotate, the skin paving turnover support (33) is fixedly connected with the skin paving turnover main shaft (32), the skin paving mold (34) is installed on the skin paving turnover support (33), and a wire pressing groove is formed in the skin paving mold (34); the layout turning mechanism comprises a layout connecting frame (41) and a layout turning assembly, the layout connecting frame (41) is matched with the layout turning assembly, a layout pressing plate assembly (42) and a layout pressing plate lifting device (43) are arranged on the layout connecting frame (41), and the layout pressing plate lifting device (43) drives the layout pressing plate assembly (42) to lift, so that the layout pressing plate assembly (42) is matched with a line pressing groove in the skin paving mould (34);
the alignment overturning assembly comprises an alignment base (51), an alignment overturning seat (52), an alignment overturning connecting arm (53) and an overturning buffering assembly; the alignment base (51) is fixed, the lower end of the alignment overturning seat (52) is arranged on the alignment base (51), the upper end of the alignment overturning seat (52) is provided with an overturning driving device (54), the overturning driving device (54) drives the alignment overturning connecting arm (53) to rotate, and the alignment overturning connecting arm (53) is connected with the alignment connecting frame (41); the overturning buffering assembly comprises a buffering connecting rod (55), a buffering gas spring (56) and a gas spring connecting block (57), one end of the buffering connecting rod (55) is connected to a rotating shaft of the overturning driving device (54), the other end of the buffering connecting rod is hinged to one end of the buffering gas spring (56), and the other end of the buffering gas spring (56) is hinged to the gas spring connecting block (57).
2. The skin lay-up mold assembly of claim 1, wherein: the lower die (8) is provided with a vertical plate micro-motion mechanism, and the vertical plate micro-motion mechanism comprises a micro-motion cylinder seat (11), a micro-motion cylinder (12), a vertical plate base (13), a vertical plate rotating seat (14) and a die vertical plate (15); the vertical plate die is characterized in that the micro-motion cylinder seat (11) and the vertical plate rotating seat (14) are fixed, the bottom of the micro-motion cylinder (12) is hinged to the micro-motion cylinder seat (11), a micro-motion connecting rod (16) is arranged at the working end of the micro-motion cylinder (12), the micro-motion connecting rod (16) is hinged to the vertical plate base (13), the vertical plate base (13) is hinged to the vertical plate rotating seat (14), and the die vertical plate (15) is installed on the vertical plate base (13).
3. The skin lay-up mold assembly of claim 1, wherein: be provided with bull double-layered skin mechanism on bed die (8), bull double-layered skin mechanism contains split leather base (21), split leather antedisplacement jar (22) and split leather removal seat (23), is provided with the slide rail on split leather base (21), and the drive split leather removal seat (23) of split leather antedisplacement jar (22) slides around the slide rail, and split leather removal seat (23) the centre is provided with middle split leather subassembly (24), and the both sides that split leather removal seat (23) was provided with side split leather subassembly (25).
4. The skin lay-up mold assembly of claim 1, wherein: a turnover bracket locking cylinder (36) is arranged at the position of the skin paving turnover bracket (33), and the turnover bracket locking cylinder (36) is matched with the skin paving turnover bracket (33) through a pin hole structure.
5. The skin lay-up mold assembly of claim 1, wherein: the upper end of the alignment overturning seat (52) is also provided with an overturning limiting frame (58), and the overturning limiting frame (58) is matched with the alignment overturning connecting arm (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110125060.6A CN112677472B (en) | 2021-01-29 | 2021-01-29 | Epidermis laminating mould assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110125060.6A CN112677472B (en) | 2021-01-29 | 2021-01-29 | Epidermis laminating mould assembly |
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| Publication Number | Publication Date |
|---|---|
| CN112677472A CN112677472A (en) | 2021-04-20 |
| CN112677472B true CN112677472B (en) | 2023-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110125060.6A Active CN112677472B (en) | 2021-01-29 | 2021-01-29 | Epidermis laminating mould assembly |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500731B (en) * | 2021-07-28 | 2023-09-05 | 兰溪市佳捷自动化科技有限公司 | Mold opening and closing turnover device for acrylic plate mold |
| CN114425865A (en) * | 2022-01-28 | 2022-05-03 | 臻越自动化技术（上海）有限公司 | Wire aligning mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816463A (en) * | 2015-03-16 | 2015-08-05 | 丹阳市新美龙汽车软饰件有限公司 | Method for preparation of automobile top cover with PVC epidermal membrane pasted ABS plate |
| CN204547073U (en) * | 2015-01-27 | 2015-08-12 | 延锋伟世通汽车模具有限公司 | The laminating wrapping mold of alignment in a kind of mould |
| CN206953616U (en) * | 2016-10-31 | 2018-02-02 | 苏州浩斯迪精密机械设备有限公司 | A kind of automatic anti-wrapping mold |
| CN110219105A (en) * | 2019-07-02 | 2019-09-10 | 长春富维安道拓汽车饰件系统有限公司 | A kind of automatic coating unit of automobile interior decoration with sewing thread |
-
2021
- 2021-01-29 CN CN202110125060.6A patent/CN112677472B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204547073U (en) * | 2015-01-27 | 2015-08-12 | 延锋伟世通汽车模具有限公司 | The laminating wrapping mold of alignment in a kind of mould |
| CN104816463A (en) * | 2015-03-16 | 2015-08-05 | 丹阳市新美龙汽车软饰件有限公司 | Method for preparation of automobile top cover with PVC epidermal membrane pasted ABS plate |
| CN206953616U (en) * | 2016-10-31 | 2018-02-02 | 苏州浩斯迪精密机械设备有限公司 | A kind of automatic anti-wrapping mold |
| CN110219105A (en) * | 2019-07-02 | 2019-09-10 | 长春富维安道拓汽车饰件系统有限公司 | A kind of automatic coating unit of automobile interior decoration with sewing thread |
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| Publication number | Publication date |
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| CN112677472A (en) | 2021-04-20 |
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Address after: 215000 in Fumin Industrial Park (kelbo Industrial Park), north of Dongshan Avenue, Linhu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Kaierbo Technology Co.,Ltd. Address before: 215000 in Fumin Industrial Park (kelbo Industrial Park), north of Dongshan Avenue, Linhu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU KEBER PRECISION MACHINERY Co.,Ltd. |
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