Rear door support cover and pre-cladding device therefor

Abstract

This utility model provides a rear door support cover, which is an integrally formed rectangular plate structure, including a main board with a first folded edge on one side and a second folded edge on the other side; the edge of the first folded edge also has a secondary folded edge; each end of the back of the main board has two second buckles, and a positioning post is provided between the two second buckles; a third buckle is provided at each end of the back of the first folded edge. The pre-wrapping device includes a base, a support frame, a crossbeam, a lifting cylinder, a guide rod, an upper mounting plate, a lower mounting plate, an upper wrapping mold, and a lower wrapping mold. This utility model completes the pre-wrapping process of the product through automated equipment operation, improving the firmness of the product wrapped with fabric.

Description

Technical Field

[0001] This utility model belongs to the field of product covering, and in particular relates to a rear door support cover and a pre-covering device for it. Background Technology

[0002] Nowadays, people have increasingly higher requirements for the overall comfort and quality of automobiles, among which the rear door support cover is one of the important parts of the car. In order to further improve the comfort of driving and riding, the plastic rear door support cover is designed to be covered with cloth, which improves the comfort. However, at present, the cloth covering of automotive products is always not secure. Therefore, improving the firmness of the cloth covering is an urgent problem to be solved. Utility Model Content

[0003] In view of this, the present invention aims to provide a rear door support cover and a pre-wrapping device for it, which completes the pre-wrapping process of the product through automated equipment operation, thereby improving the firmness of the product covered with fabric.

[0004] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0005] The rear door support cover is a one-piece rectangular plate structure, including a main board. One side of the main board has a first folded edge, and the other side has a second folded edge. The edge of the first folded edge also has a secondary folded edge.

[0006] The front of the motherboard has several grooves, and the back of the motherboard has several number one clips.

[0007] The motherboard has two No. 2 clips at each end on the back side, and a positioning post between the two No. 2 clips.

[0008] The back of the first folded edge is provided with a third buckle at each of the two ends.

[0009] Furthermore, the motherboard has a central folded edge, which gives the motherboard a stepped structure.

[0010] Furthermore, the back of the motherboard and the first folded edge are provided with several reinforcing ribs.

[0011] A pre-coating device includes a base, a support frame, a crossbeam, a lifting cylinder, a guide rod, an upper mounting plate, a lower mounting plate, an upper coating mold, and a lower coating mold;

[0012] The support frame is installed on the base, and a crossbeam is provided between the support frames. The lifting cylinder is installed on the crossbeam, and the output end of the lifting cylinder passes through the crossbeam and is connected to the upper mounting plate.

[0013] A guide rod is provided on each side of the lifting cylinder. The guide rod passes through the top beam and cross beam of the support frame and connects to the upper mounting plate to realize linear guidance for lifting the upper mounting plate.

[0014] The upper covering mold is installed on the lower surface of the upper mounting plate, and the lower covering mold is installed on the base through the lower mounting plate;

[0015] The upper and lower covering molds are respectively fitted to the back and front of the rear door support cover.

[0016] Furthermore, the lower surface of the upper mounting plate is provided with positioning cylinders at the four corners, and the upper surface of the lower mounting plate is provided with positioning rods corresponding to the positioning cylinders.

[0017] Furthermore, the base is also equipped with a beam sensor.

[0018] Furthermore, the upper mounting plate is provided with through holes.

[0019] The upper covering mold is provided with an air inlet hole, the through hole is connected to the air inlet hole and connected to an air source to realize the suction of the rear door support cover plate;

[0020] The surface of the lower covering mold is used to place the fabric.

[0021] Compared with the prior art, the rear door support cover and the pre-wrapping device therefor described in this utility model have the following advantages:

[0022] (1) The rear door support cover and the pre-wrapping device therefor described in this utility model complete the pre-wrapping process of the product through automated equipment operation, which improves the firmness of the product wrapped with fabric.

[0023] (2) The rear door support cover and the pre-wrapping device for it described in this utility model are simple to operate, can fully wrap the product body, avoid dead corners, and the automated equipment has greater pressing force, higher quality and efficiency. Attached Figure Description

[0024] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0025] Figure 1 This is a front view of the rear door support cover plate described in an embodiment of the present utility model;

[0026] Figure 2 This is a schematic diagram of the back of the rear door support cover plate according to an embodiment of the present utility model;

[0027] Figure 3 This is a schematic diagram of the pre-coating device described in an embodiment of the present utility model;

[0028] Figure 4 This is a schematic diagram of the upper coating mold described in an embodiment of the present utility model. Figure 1 ;

[0029] Figure 5 This is a schematic diagram of the upper coating mold described in an embodiment of the present utility model. Figure 2 ;

[0030] Figure 6 This is a schematic diagram of the lower covering mold described in an embodiment of the present utility model.

[0031] Explanation of reference numerals in the attached figures:

[0032] 11. Mainboard; 12. First folded edge; 13. Second folded edge; 14. Secondary folded edge; 15. First bayonet; 16. Second buckle; 17. Third buckle; 18. Middle folded edge; 21. Base; 22. Support beam; 23. Crossbeam; 24. Lifting cylinder; 25. Guide rod; 26. Upper mounting plate; 261. Through hole; 27. Lower mounting plate; 28. Upper covering mold; 281. Air inlet; 29. ​​Lower covering mold; 210. Through-beam sensor. Detailed Implementation

[0033] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0034] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0035] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art will understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0036] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0037] Rear door support cover, such as Figure 1 Figure 2 As shown, the whole is a one-piece molded rectangular plate structure, including a main board 11. The main board 11 has a first folded edge 12 on one side and a second folded edge 13 on the other side; the edge of the first folded edge 12 is also provided with a secondary folded edge 14.

[0038] The front side of the motherboard 11 has several grooves, and the back side of the motherboard 11 has several number one clips.

[0039] The motherboard 11 has two No. 2 clips 16 on each end of its back side, and a positioning post between the two No. 2 clips 16.

[0040] The back of the first folded edge 12 is provided with a third buckle 17 at each of the two ends.

[0041] Preferably, the motherboard 11 has a central folded edge 18 in the middle, which makes the motherboard 11 form a stepped structure.

[0042] Preferably, the back of the main board 11 and the first folded edge 12 are provided with several reinforcing ribs.

[0043] A pre-coating device, such as Figures 3-6 As shown, it includes a base 21, a support frame, a crossbeam 23, a lifting cylinder 24, a guide rod 25, an upper mounting plate 26, a lower mounting plate 27, an upper covering mold 28, and a lower covering mold 29;

[0044] The support frame is installed on the base 21, and a crossbeam 23 is provided between the support frames. The lifting cylinder 24 is installed on the crossbeam 23, and the output end of the lifting cylinder 24 passes through the crossbeam 23 and is connected to the upper mounting plate 26.

[0045] A guide rod 25 is provided on each side of the lifting cylinder 24. The guide rod 25 passes through the top beam and cross beam 23 of the support frame and is connected to the upper mounting plate 26 to realize the linear guidance for the lifting of the upper mounting plate 26.

[0046] The upper covering mold 28 is installed on the lower surface of the upper mounting plate 26, and the lower covering mold 29 is installed on the base 21 via the lower mounting plate 27;

[0047] The upper covering mold 28 and the lower covering mold 29 respectively fit into the back and front of the rear door support cover. The lifting cylinder 24 is connected to the controller.

[0048] Preferably, the lower surface of the upper mounting plate 26 is provided with positioning cylinders at the four corners, and the upper surface of the lower mounting plate 27 is provided with positioning rods corresponding to the positioning cylinders.

[0049] Preferably, the base 21 is also provided with a through-beam sensor 210, which is connected to the controller to prevent workers from accidentally entering the work area during the pressing process, thus avoiding safety hazards.

[0050] Preferably, the upper mounting plate 26 is provided with a through hole 261, the upper covering mold 28 is provided with an air inlet 281, the through hole 261 is connected to the air inlet 281, and the through hole 261 is connected to an air source to realize the suction of the rear door support cover.

[0051] The surface of the lower covering mold 29 is used to place the fabric.

[0052] Working principle: When the switch is turned on, the lifting cylinder 24 works, the upper covering mold 28 is raised, and then the rear door support cover is placed in. The lifting cylinder 24 is controlled to lower the upper covering mold 28, the air source is turned on to adsorb the product, and then the upper covering mold 28 is opened again, the fabric is flipped into the lower covering mold 29, and the lifting cylinder 24 is controlled again to lower the upper covering mold 28 to press the product and the fabric together.

[0053] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rear door support cover characterized by: The whole is a one-piece rectangular plate structure, including a main board, a first folded edge on one side of the main board and a second folded edge on the other side; the edge of the first folded edge is also provided with a second folded edge; The front of the motherboard has several grooves, and the back of the motherboard has several number one clips. The motherboard has two No. 2 clips at each end on the back side, and a positioning post between the two No. 2 clips. The back of the first folded edge is provided with a third buckle at each of the two ends.

2. The rear door support cover plate according to claim 1, characterized in that: The motherboard has a central folded edge, which gives it a stepped structure.

3. The rear door support cover plate according to claim 1, characterized in that: The back of the motherboard and the first folded edge are provided with several reinforcing ribs.

4. A pre-wrapping device, applied to the rear door support cover plate according to any one of claims 1-3, characterized in that: Includes a base, support frame, crossbeam, lifting cylinder, guide rod, upper mounting plate, lower mounting plate, upper covering mold and lower covering mold; The support frame is installed on the base, and a crossbeam is provided between the support frames. The lifting cylinder is installed on the crossbeam, and the output end of the lifting cylinder passes through the crossbeam and is connected to the upper mounting plate. A guide rod is provided on each side of the lifting cylinder. The guide rod passes through the top beam and cross beam of the support frame and connects to the upper mounting plate to realize linear guidance for lifting the upper mounting plate. The upper covering mold is installed on the lower surface of the upper mounting plate, and the lower covering mold is installed on the base through the lower mounting plate; The upper and lower covering molds are respectively fitted to the back and front of the rear door support cover.

5. A pre-coating device according to claim 4, characterized in that: The lower surface of the upper mounting plate is provided with positioning cylinders at the four corners, and the upper surface of the lower mounting plate is provided with positioning rods corresponding to the positioning cylinders.

6. A pre-coating device according to claim 4, characterized in that: The base is also equipped with a beam sensor.

7. A pre-coating device according to claim 4, characterized in that: The upper mounting plate is provided with through holes. The upper covering mold is provided with an air inlet, the through hole is connected to the air inlet and connected to an air source to realize the suction of the rear door support cover; the surface of the lower covering mold is used to place the fabric.

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