Automatic edge covering mechanism for automobile skylight sun shield

Abstract

The utility model discloses an automatic edge covering mechanism for an automobile skylight sun shield, which comprises a rack, and a sun shield lower die is arranged on the front side of a working table of the rack and is used for placing the skylight sun shield to be subjected to edge covering; at least one air cylinder clamp is arranged on each of the left side and the right side of the working table of the rack and is used for clamping and fixedly placing a skylight sun shield on the sun shield lower die; a fabric pressing and covering mechanism is arranged on the rear side of the working table face of the machine frame and used for pressing and covering edge covering fabric bonded with the skylight sun shield. The automatic edge covering mechanism for the automobile skylight sun shield is simple and compact in structure, reasonable in layout and convenient to operate, the product quality can be improved, and the requirement for large-batch production in the automobile industry is met; the edge covering action of the automobile skylight sun shield fabric can be automatically completed, the production efficiency can be improved, the labor intensity of workers can be reduced, and the manufacturing cost and the energy consumption cost of products can be saved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior parts processing equipment, and particularly relates to an automatic edge wrapping mechanism for an automobile sunshade board of a skylight. Background Technique

[0002] At present, most of the edge wrapping of the fabric of the automobile sunshade board of the skylight adopts a manual wrapping process. First, glue is brushed or sprayed on the reverse side of the fabric to be edge wrapped, and then the fabric is turned over by hand to wrap the reverse side of the substrate. Finally, a press is used to press the manually wrapped fabric to make the fabric bond more firmly.

[0003] The main problems of this manual wrapping process are as follows: low production efficiency, non-uniform length of the wrapped fabric, and uneven and unsightly edges. Secondly, a pressing process needs to be added to make the fabric bond firmly, thereby increasing the production cost and not meeting the needs of mass production. In summary, manual operation is adopted for such products, and the product quality is difficult to guarantee. Content of the Utility Model

[0004] The purpose of the utility model is to provide an automatic edge wrapping mechanism for an automobile sunshade board of a skylight, which can automatically complete the edge turning action of the fabric of the sunshade board of the skylight, has high production efficiency, good product consistency and aesthetics, stable quality, reduces the production cost, and meets the needs of mass production.

[0005] To solve the above technical problems, the utility model provides an automatic edge wrapping mechanism for an automobile sunshade board of a skylight, which comprises a frame,

[0006] A lower die for the sunshade board is arranged on the front side of the workbench surface of the frame and is used for placing the sunshade board of the skylight to be edge wrapped;

[0007] At least one cylinder clamp is respectively arranged on the left and right sides of the workbench surface of the frame and is used for clamping and fixing the sunshade board of the skylight placed on the lower die for the sunshade board;

[0008] A fabric pressing and covering mechanism is arranged on the rear side of the workbench surface of the frame and is used for pressing and covering the edge wrapping fabric bonded to the sunshade board of the skylight.

[0009] Preferably, the fabric pressing and covering mechanism comprises a turning cylinder, and the end part of the piston rod of the turning cylinder is connected with a turning pressing plate. Under the action of the piston rod of the turning cylinder, the turning pressing plate is driven to turn 90 degrees to press and cover the edge wrapping fabric.

[0010] Preferably, the fabric pressing and covering mechanism further comprises a lifting cylinder, and the end part of the piston rod of the lifting cylinder is connected with the turning cylinder bracket of the turning cylinder and is used for driving the turning cylinder and the turning pressing plate to lift in the vertical direction.

[0011] Preferably, the fabric pressing mechanism further includes a translation cylinder, which is fixedly installed on the workbench surface of the frame through a translation cylinder bracket; the end of the piston rod of the translation cylinder is connected to the lifting cylinder bracket of the lifting cylinder to drive the lifting cylinder, the flipping cylinder and the flipping pressing plate to translate horizontally.

[0012] Preferably, a cylindrical guide rail is provided between the flipping cylinder bracket and the lifting cylinder bracket to assist the lifting cylinder to drive the flipping cylinder and the flipping pressing plate to linearly lift in the vertical direction.

[0013] Preferably, a linear guide rail is provided below the lifting cylinder bracket to assist the translation cylinder to drive the lifting cylinder, the flipping cylinder and the flipping pressing plate to linearly translate in the horizontal direction.

[0014] Preferably, the frame includes a workbench surface, a plurality of transverse support columns and a plurality of longitudinal support columns, and a frame is formed by welding the plurality of transverse support columns and the plurality of longitudinal support columns to support the horizontally installed workbench surface.

[0015] Preferably, the frame further includes a plurality of support feet arranged at the bottom for adjusting the level of the entire frame.

[0016] Preferably, there are four cylinder clamps, which are grouped in pairs and symmetrically arranged on the left and right sides of the workbench surface of the frame.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] The automatic hemming mechanism for the automobile sunroof sunshade has a simple, compact and reasonable structure, is easy to operate, can improve product quality and meet the requirements of mass production in the automobile industry; it can automatically complete the hemming action of the fabric of the automobile sunroof sunshade, improve production efficiency, reduce the labor intensity of workers, and save the production cost and energy consumption cost of products. Description of the Drawings

[0019] Figure 1 is the front view of an automatic hemming mechanism for an automobile sunroof sunshade provided by the present utility model;

[0020] Figure 2 is the side view of an automatic hemming mechanism for an automobile sunroof sunshade provided by the present utility model;

[0021] Figure 3 is the top view of an automatic hemming mechanism for an automobile sunroof sunshade provided by the present utility model;

[0022] Figure 4 is the structural schematic diagram of the fabric pressing mechanism provided by the present utility model.

[0023] In the figure: 1, frame; 101, workbench surface; 102, horizontal support column; 103, vertical support column; 104, support foot; 2, lower die of sunshade board; 3, cylinder clamp; 4, fabric pressing mechanism; 401, flipping cylinder; 402, flipping pressing plate; 403, lifting cylinder; 404, flipping cylinder bracket; 405, translation cylinder; 406, translation cylinder bracket; 407, lifting cylinder bracket; 408, cylindrical guide rail; 409, linear guide rail. Detailed implementation mode

[0024] The following further detailed description is made on the present utility model in conjunction with the accompanying drawings and specific embodiments. According to the following description and the claims, the advantages and features of the present utility model will be clearer. It should be noted that the drawings are all in a very simplified form and use non-precise scales, only for the purpose of facilitating and clearly assisting in explaining the purpose of the embodiments of the present utility model.

[0025] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations. Embodiment

[0027] The present utility model provides an automatic edge wrapping mechanism for an automotive sunroof sunshade board. Please refer to Figures 1-3 , including a frame 1. A lower die 2 of the sunshade board is provided on the front side of the workbench surface of the frame 1 for placing the sunroof sunshade board to be edge wrapped; at least one cylinder clamp 3 is respectively provided on the left and right sides of the workbench surface of the frame 1 for clamping and fixing the sunroof sunshade board placed on the lower die 2 of the sunshade board; a fabric pressing mechanism 4 is provided on the rear side of the workbench surface of the frame 1 for pressing the edge wrapping fabric adhered to the sunroof sunshade board.

[0028] Specifically, please refer to Figure 4, the fabric pressing mechanism 4 includes a flipping cylinder 401, and the end of the piston rod of the flipping cylinder 401 is connected with a flipping pressing plate 402. Driven by the piston rod of the flipping cylinder 401, the flipping pressing plate 402 is flipped by 90 degrees to press the edge - covering fabric.

[0029] Furthermore, the fabric pressing mechanism 4 further includes a lifting cylinder 403. The end of the piston rod of the lifting cylinder 403 is connected with the flipping cylinder bracket 404 of the flipping cylinder 401, and is used to drive the flipping cylinder 401 and the flipping pressing plate 402 to lift in the vertical direction.

[0030] Furthermore, the fabric pressing mechanism 4 further includes a translation cylinder 405. The translation cylinder 405 is fixedly installed on the working surface of the frame 1 through a translation cylinder bracket 406; the end of the piston rod of the translation cylinder 405 is connected with the lifting cylinder bracket 407 of the lifting cylinder 403, and is used to drive the lifting cylinder 403, the flipping cylinder 401 and the flipping pressing plate 402 to translate in the horizontal direction.

[0031] In an embodiment, a cylindrical guide rail 408 is provided between the flipping cylinder bracket 404 and the lifting cylinder bracket 407 to assist the lifting cylinder 403 to drive the flipping cylinder 401 and the flipping pressing plate 402 to lift linearly in the vertical direction.

[0032] In an embodiment, a linear guide rail 409 is provided below the lifting cylinder bracket 407 to assist the translation cylinder 405 to drive the lifting cylinder 403, the flipping cylinder 401 and the flipping pressing plate 402 to translate linearly in the horizontal direction.

[0033] Specifically, please continue to refer to Figures 1-3 , the frame 1 includes a working surface 101, a plurality of transverse support columns 102 and a plurality of longitudinal support columns 103. A frame is formed by welding the plurality of transverse support columns 102 and the plurality of longitudinal support columns 103 to support the horizontally installed working surface 101.

[0034] In addition, it further includes a plurality of support feet 104 arranged at the bottom, which are used to adjust the level of the entire frame.

[0035] Specifically, there are four cylinder clamps 3, which are grouped in pairs and symmetrically arranged on the left and right sides of the working surface 101 of the frame 1.

[0036] The automatic edge - covering mechanism for the automotive sunshade of the skylight has a simple, compact and reasonable structure, is easy to operate, can improve product quality and meet the requirements of mass production in the automotive industry; it can automatically complete the edge - covering action of the fabric of the automotive sunshade of the skylight, improve production efficiency, reduce the labor intensity of workers, and save the production cost and energy consumption cost of products.

[0037] The above description is only a description of the preferred embodiments of the present invention, and does not limit the scope of the present invention in any way. Any changes and modifications made by those of ordinary skill in the field of the present invention based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. An automatic edge wrapping mechanism for an automotive sunroof visor, characterized in that, It includes a frame (1). A sunshade lower die (2) is provided on the front side of the workbench surface of the frame (1) for placing the skylight sunshade to be edge-wrapped. At least one cylinder clamp (3) is respectively provided on the left and right sides of the workbench surface of the frame (1) for clamping and fixing the skylight sunshade placed on the sunshade lower die (2). A fabric pressing mechanism (4) is provided on the rear side of the workbench surface of the frame (1) for pressing the edge-wrapping fabric bonded to the skylight sunshade.

2. The automatic edge wrapping mechanism for a car sunroof visor according to claim 1, characterized in that, The fabric pressing mechanism (4) includes a flipping cylinder (401), and the end of the piston rod of the flipping cylinder (401) is connected with a flipping pressing plate (402). Under the action of the piston rod of the flipping cylinder (401), the flipping pressing plate (402) is driven to flip 90 degrees to press the edge-wrapping fabric.

3. The automatic edge wrapping mechanism for the sunshade of an automobile sunroof according to claim 2, wherein, The fabric pressing mechanism (4) further includes a lifting cylinder (403), and the end of the piston rod of the lifting cylinder (403) is connected with the flipping cylinder bracket (404) of the flipping cylinder (401) to drive the flipping cylinder (401) and the flipping pressing plate (402) to lift in the vertical direction.

4. The automatic edge wrapping mechanism for a car sunroof visor according to claim 3, characterized in that, The fabric pressing mechanism (4) further includes a translation cylinder (405). The translation cylinder (405) is fixedly installed on the workbench surface of the frame (1) through a translation cylinder bracket (406). The end of the piston rod of the translation cylinder (405) is connected with the lifting cylinder bracket (407) of the lifting cylinder (403) to drive the lifting cylinder (403), the flipping cylinder (401) and the flipping pressing plate (402) to translate in the horizontal direction.

5. The automatic edge wrapping mechanism for the sunshade of an automobile skylight according to claim 4, characterized in that, A cylindrical guide rail (408) is provided between the flipping cylinder bracket (404) and the lifting cylinder bracket (407) to assist the lifting cylinder (403) to drive the flipping cylinder (401) and the flipping pressing plate (402) to linearly lift in the vertical direction.

6. The automatic edge wrapping mechanism for a car sunshade as described in claim 4, characterized in that, A linear guide rail (409) is provided below the lifting cylinder bracket (407) to assist the translation cylinder (405) to drive the lifting cylinder (403), the flipping cylinder (401) and the flipping pressing plate (402) to linearly translate in the horizontal direction.

7. The automatic edge wrapping mechanism for an automobile sunshade as described in claim 1, wherein, The frame (1) includes a workbench surface (101), several transverse support columns (102) and several longitudinal support columns (103). A framework is formed by welding the several transverse support columns (102) and several longitudinal support columns (103) to support the horizontally installed workbench surface (101).

8. The automatic edge wrapping mechanism for a car sunroof visor according to claim 6, characterized in that, The frame (1) further includes a plurality of support feet (104) provided at the bottom for adjusting the level of the entire frame.

9. The automatic edge wrapping mechanism for an automobile sunshade as described in claim 6, characterized in that, Four cylinder clamps (3) are provided, two in a group, symmetrically arranged on the left and right sides of the workbench surface (101) of the frame (1).

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