Auxiliary assembly device for wrapping part

Abstract

The utility model relates to the field of automobile spare part production equipment, and provides a wrapping part auxiliary assembly device which comprises a bottom plate, a clamping module arranged on the bottom plate and a workbench, and the workbench comprises a support arranged on the bottom plate and a positioning block arranged on the support; the positioning block is provided with a cavity used for containing a workpiece and a positioning assembly used for pre-positioning a wrapping piece. And the clamping module is used for keeping the wrapping sheet against the workpiece. According to the device, the workpiece can be accurately positioned, the coating piece abuts against the workpiece, the coating quality is ensured, the situation that the coating piece is wrinkled and loosened is avoided, the two hands of a worker can be liberated, the worker can conveniently coat the workpiece, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of automobile parts production equipment, in particular to a covering parts auxiliary assembly device. Background Art

[0002] Leather interior has excellent texture and touch. Compared with synthetic materials, leather is softer, smoother, and has a more delicate feel, giving people a noble and luxurious feeling. This texture not only improves the overall quality of the car's interior, but also makes the driver and passengers feel more comfortable in the car. Secondly, the comfort of leather interior is also one of the reasons for its popularity. Leather has good breathability and moisture absorption, which can keep cool in summer and warm in winter. Moreover, after long-term use, leather will not stick like synthetic materials, and can maintain a consistent sense of comfort. Third, leather interior is more durable than synthetic materials. Leather materials usually withstand long-term use and friction, are not easy to wear and break, and can maintain a good appearance and texture. Moreover, over time, leather materials will gradually show a unique luster and texture, making the interior more timeless. In addition, the use of leather interior packages can also increase the value of the car. For high-end models, leather interiors can better reflect their luxurious and high-end positioning, improve the quality and grade of the whole vehicle, thereby increasing the attractiveness and competitiveness of the vehicle.

[0003] CN202211068618.2 discloses a leather covering tool for automobile interior panel, including a support frame and a rotating shaft, a sleeve is provided on the support frame, the first end of the rotating shaft passes through the sleeve and is connected to a support member arranged at intervals with the sleeve, and the middle part of the reverse side of the automobile interior panel is detachably connected to the support member; the outer peripheral side of the rotating shaft between the support member and the sleeve is provided with a first protrusion member that abuts against one end of the sleeve close to the support member; the outer peripheral side of the second end of the rotating shaft is provided with a second protrusion member that abuts against the sleeve, and the part of the rotating shaft between the second protrusion member and the sleeve is provided with an elastic compression member, one end of the elastic compression member abuts against one end of the sleeve close to the second protrusion member, and the other end of the elastic compression member abuts against the second protrusion member. From its specification, it can be known that its working process is: after the staff connects the automobile interior panel to the support member, the leather strip is glued to the support member, and then the staff manually completes the covering. The automobile interior panel leather covering tool can facilitate operators to rotate the angle of the automobile interior panel, and can keep the automobile interior panel at a specific angle after rotation, which is convenient for operators to operate. However, it is not suitable for covering workpieces with curved surfaces, because workers need to press the leather against the curved surface by hand to perform the edging. During the process, it is difficult for workers to complete two actions at the same time, resulting in an increase in defective products, and it is difficult to ensure the quality of the edging.

[0004] Based on this, the technical problem solved in this case is: how to solve the problem of difficulty in covering automotive parts with curved surfaces. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an auxiliary assembly device for covering parts. The device can accurately position the workpiece and make the covering sheet press against the workpiece, which not only ensures the covering quality and avoids the occurrence of wrinkles and looseness of the covering parts, but also frees the workers' hands, making it easier for the workers to cover the workpiece and improving production efficiency.

[0006] The technical solution of the utility model is:

[0007] A covering parts auxiliary assembly device comprises a base plate, a clamping module arranged on the base plate, and a workbench, wherein the workbench comprises a support arranged on the base plate and a positioning block arranged on the support; the positioning block is provided with a chamber for accommodating a workpiece and a positioning component for pre-positioning a covering sheet; the clamping module is used to keep the covering sheet and the workpiece in close contact.

[0008] One of the above technical solutions of the utility model has at least one of the following advantages or beneficial effects:

[0009] The chamber on the positioning block of the utility model matches the workpiece, so that it is convenient for the staff to position the workpiece; in addition, the clamping module can keep the workpiece and the covering sheet tightly against each other. In actual use, the staff only needs to complete the covering work, which not only ensures the covering quality and avoids the occurrence of wrinkles and looseness of the covering parts, but also makes it convenient for the staff to cover the workpiece and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is an oblique isometric schematic diagram of Example 1 of the utility model;

[0011] Figure 2 It is a front view schematic diagram of embodiment 1 of the utility model;

[0012] Figure 3 It is a top view schematic diagram of embodiment 1 of the utility model. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] Example 1

[0015] See also Figures 1 to 3 A covering piece auxiliary assembly device comprises a base plate 1, a clamping module 2 arranged on the base plate 1, and a workbench 3. The workbench 3 comprises a support 31 arranged on the base plate 1, and a positioning block 32 arranged on the support 31; the positioning block 32 is provided with a chamber 321 for accommodating a workpiece and a positioning component 322 for pre-positioning a covering sheet; the clamping module 2 is used to keep the covering sheet and the workpiece in close contact.

[0016] The chamber 321 on the positioning block 32 of this embodiment matches the workpiece, thereby facilitating the staff to position the workpiece; in addition, the clamping module 2 can keep the workpiece and the covering sheet tightly pressed together. In actual use, the staff only needs to complete the covering work, which not only ensures the covering quality and avoids the occurrence of wrinkles and looseness of the covering, but also makes it convenient for the staff to cover the workpiece and improves production efficiency.

[0017] In this embodiment, the clamping module 2 includes a fixed seat 21 and a clamping assembly 22; the fixed seat 21 is provided with a guide rail 211 perpendicular to the base plate 1; the clamping assembly 22 is slidably connected to the guide rail 211, and when the clamping assembly 22 is pressed down, it presses against the workpiece; when the clamping assembly 22 rises, it moves away from the workpiece.

[0018] In actual work, the guide rail 211 on the fixing seat 21 can ensure that the pressing assembly 22 is lifted and lowered more smoothly, so that the workpiece and the covering sheet fit more closely, thereby improving the covering quality.

[0019] In this embodiment, preferably, the clamping assembly 22 includes a clamping cylinder 221 arranged on the base plate 1, an extension block 222 arranged on the guide rail 211, and a pressure head 223 arranged on the extension block 222; the cylinder body of the clamping cylinder 221 is fixed on the base plate 1, and the power output end of the clamping cylinder 221 is fixedly connected to the extension block 222 and is used to drive the extension block 222 to slide along the guide rail 211.

[0020] Under the above-mentioned preference, the use of a cylinder as the power drive can ensure sufficient pressure to avoid insufficient fitting between the workpiece and the covering sheet, resulting in poor workpiece covering effect and even making the workpiece a defective product; at the same time, it should be noted that in this embodiment, the pressure head 223 is a cylinder and the pressing position is located at the center of the workpiece, so as to ensure uniform force everywhere, thereby ensuring that all parts of the workpiece are in contact with the covering sheet, further improving the covering quality.

[0021] In this embodiment, in order to prevent the pressing head 223 from damaging the workpiece, the pressing head 223 is made of rubber.

[0022] As a preferred embodiment of the present invention, the positioning assembly 322 includes 8 positioning cylinders 3221; the cylinder body of the positioning cylinder 3221 is arranged on the positioning block 32, and the power output end of the positioning cylinder 3221 is provided with a positioning column 32211; the positioning column 32211 is used to pass through the positioning block 32 to pre-position the covering sheet.

[0023] Specifically, the positioning block 32 is a rectangular parallelepiped; eight through holes 323 are provided on the positioning block 32; the number and positions of the through holes 323 correspond to the number and positions of the positioning posts 32211; the eight through holes 323 are respectively arranged on the four sides of the positioning block 32.

[0024] Under the above-mentioned preference, the specific working process of this embodiment is as follows: first, the staff pre-positions the covering sheet corresponding to the positioning columns 32211 on each positioning cylinder 3221, and then, after placing the workpiece into the chamber 321 of the positioning block 32, the staff controls the clamping module 2 to press down the clamping cylinder 221 of the clamping assembly 22, so that the workpiece and the covering sheet are attached and pressed tightly. At this time, the positioning cylinder 3221 contracts and releases the covering sheet, and then the staff completes the edge wrapping work, and controls the clamping module 2 again to raise the clamping cylinder 221 of the clamping assembly 22 to take out the wrapped workpiece.

[0025] This workflow can not only ensure the quality of the coating and reduce the defective rate, but also improve the production efficiency.

[0026] As a further preferred embodiment of this embodiment, the support 31 and the positioning block 32 are connected via a bearing.

[0027] Under the above further optimization, the staff can rotate the positioning block 32 to a suitable position during the hemming work to facilitate the hemming.

[0028] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A covering component auxiliary assembly device, comprising a base plate, a clamping module arranged on the base plate, and a workbench, characterized in that: The workbench comprises a support arranged on a bottom plate and a positioning block arranged on the support; the positioning block is provided with a chamber for accommodating a workpiece and a positioning assembly for pre-positioning a covering sheet; the clamping module is used to keep the covering sheet and the workpiece in close contact.

2. The cover auxiliary assembly device according to claim 1, characterized in that: The clamping module includes a fixing seat and a clamping assembly; the fixing seat is provided with a guide rail perpendicular to the bottom plate; the clamping assembly is slidably connected to the guide rail, and when the clamping assembly is pressed down, it presses against the workpiece; when the clamping assembly rises, it moves away from the workpiece.

3. The auxiliary assembly device for a covering member according to claim 2, characterized in that: The clamping assembly includes a clamping cylinder arranged on a base plate, an extension block arranged on a guide rail, and a pressure head arranged on the extension block; the cylinder body of the clamping cylinder is fixed on the base plate, and the power output end of the clamping cylinder is fixedly connected to the extension block and is used to drive the extension block to slide along the guide rail.

4. The auxiliary assembly device for a covering member according to claim 3, characterized in that: The pressure head is made of flexible material.

5. The cover auxiliary assembly device according to claim 1, characterized in that: The positioning assembly comprises a plurality of positioning cylinders; the cylinder bodies of the positioning cylinders are arranged on the positioning blocks, and the power output ends of the positioning cylinders are provided with positioning columns; the positioning columns are used to pass through the positioning blocks to pre-position the covering sheet.

6. The auxiliary assembly device for a covering member according to claim 5, characterized in that: The positioning block is a rectangular parallelepiped; a plurality of through holes are arranged on the positioning block; the number and positions of the through holes correspond to the number and positions of the positioning posts.

7. The auxiliary assembly device for a covering member according to claim 6, characterized in that: There are eight through holes, and the eight through holes are respectively arranged on four sides of the positioning block.

8. The auxiliary assembly device for a covering member according to any one of claims 1 to 7, characterized in that: The support and the positioning block are connected via a bearing.

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