Card insertion type plastic spraying hanger

Abstract

The utility model relates to the surface coating field of automobile parts manufacturing technology, specifically come to be a kind of card insertion type plastic spraying hanger, including hanger frame (5), crossbeam (4), wherein multiple crossbeam (4) are fixedly connected on hanger frame (5) by welding, multiple positioning columns (2) are arranged symmetrically on the crossbeam (4), wherein the two sides of each positioning column (2) correspond, are sandwiched by two symmetrically arranged locating plates (3), and positioning column (2) and the locating plate (3) of sandwiching are fixedly connected by multiple bolts (6), one plastic spraying part (1) is inserted between the two adjacent positioning columns (2);The utility model discloses a kind of card insertion type plastic spraying hanger, utilize the structure of coating hanger, just insert plastic spraying part (1) on card insertion type plastic spraying hanger, complete the non-plastic spraying area (8) installation covering auxiliary tool on plastic spraying part (1) this process, it is easy to operate, save time and labour, improve the production efficiency of plastic spraying part coating.

Description

Technical Field

[0001] This utility model relates to the field of surface coating technology in automotive parts manufacturing, specifically a snap-fit ​​powder coating hanger. Background Technology

[0002] like Figure 5 The powder-coated part 1 shown has a powder-coated area 7 in the middle and non-powder-coated areas 8 on both sides. In the existing technology, when powder coating part 1, it is necessary to first cover the non-powder-coated areas 8 on both sides with rubber sleeves, and then hang them on the corresponding hangers and send them into the powder coating equipment to powder coat the powder-coated area 7. Therefore, in the field operation, the process of installing rubber sleeves on the non-powder-coated areas 8 by the operators is time-consuming, cumbersome, and labor-intensive, which affects the production efficiency of powder coating part 1. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a snap-fit ​​powder coating hanger, which effectively solves the problem that the operation is cumbersome, the labor intensity is high, and the production efficiency of powder coating is affected when installing covering auxiliary tools on non-powder coating areas of powder coating parts.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a snap-fit ​​powder coating hanger, including a hanger frame and crossbeams, wherein multiple crossbeams are fixedly connected to the hanger frame by welding, and multiple positioning posts are symmetrically arranged on the crossbeams, wherein each positioning post is clamped on two sides by two symmetrically arranged positioning plates, and multiple bolts are inserted sequentially into the corresponding bolt holes of the positioning posts and positioning plates to fix the positioning posts and the clamping positioning plates to the connection, and a powder coating part is snapped between two adjacent positioning posts; The distance between the positioning plates on two adjacent positioning posts is equal to the width of the powder coating area of ​​the inserted powder coating part, and the top and bottom surfaces of the positioning plates are flush with the top and bottom surfaces of the inserted powder coating part. The positioning posts, positioning plates, crossbeams, and hanging frames are all made of metal.

[0005] Further improvements include the fact that the positioning column, positioning plate, crossbeam, and hanging frame are all made of Q235 steel.

[0006] A further improvement is that the thickness of the positioning post is 0.5 to 1 mm greater than the thickness of the sheet metal of the inserted powder-coated part.

[0007] A further improvement is that the distance between two adjacent positioning posts is 0.5 to 1 mm greater than the width of the inserted powder-coated part.

[0008] A further improvement is that there are two crossbeams fixedly connected to the bracket frame, and five positioning posts are symmetrically arranged on the crossbeams.

[0009] A further improvement is that the aforementioned snap-fit ​​powder coating hanger is used in electrostatic powder coating equipment.

[0010] The beneficial effects of this utility model are as follows: This utility model discloses a snap-in powder coating hanger. By utilizing the structure of the coating hanger, the process of installing covering aids on the non-powder coating area of ​​the powder coating part is completed simply by inserting the powder coating part into the snap-in powder coating hanger. The operation is simple, time-saving, labor-saving, and improves the production efficiency of powder coating. Attached Figure Description

[0011] Figure 1 This is a front view schematic diagram of the snap-fit ​​powder coating hanger of this utility model for mounting powder coating parts; Figure 2 This is a front view schematic diagram of the connection between the hanging frame and the crossbeam in an embodiment of this utility model; Figure 3 This is a front view of the snap-fit ​​powder coating hanger of this utility model without any powder coating parts attached. Figure 4 This is an exploded perspective view of the connection between the positioning column and the positioning plate in an embodiment of this utility model. Figure 5 This is a perspective view of the powder-coated part in an embodiment of this utility model.

[0012] Figure label: 1-Powder coated part, 2-Positioning post, 3-Positioning plate, 4-Crossbeam, 5-Hanger frame, 6-Bolt, 7-Powder coated area, 8-Non-powder coated area. Detailed Implementation

[0013] The technical solution of this utility model will now be clearly and completely described in conjunction with the accompanying drawings.

[0014] See Figures 1 to 5 As shown, this utility model embodiment provides a snap-fit ​​powder coating hanger, including a hanger frame 5 and a crossbeam 4. Multiple crossbeams 4 are fixedly connected to the hanger frame 5 by welding. Multiple positioning posts 2 are symmetrically arranged on the crossbeams 4. Each positioning post 2 is sandwiched between two symmetrically arranged positioning plates 3 on its two sides. Multiple bolts 6 are inserted sequentially into the corresponding bolt holes of the positioning post 2 and the positioning plates 3 to fix the positioning post 2 and the sandwiched positioning plates 3. A powder coating part 1 is snapped between two adjacent positioning posts 2. The distance between the positioning plates 3 on the two adjacent positioning posts 2 is equal to the width of the powder coating area 7 of the inserted powder coating part 1, and the top and bottom surfaces of the positioning plates 3 are flush with the top and bottom surfaces of the inserted powder coating part 1. The positioning column 2, positioning plate 3, crossbeam 4, and hanging frame 5 are all made of metal. In the above embodiment, each positioning post 2 and its clamping positioning plate 3 form a slot, which facilitates the insertion of the powder-coated part 1. The slot also covers the non-powder-coated area 8 on the powder-coated part 1, which facilitates the spraying equipment to accurately spray the powder-coated area 7 on the powder-coated part 1. At the same time, the snap-fit ​​powder coating hanger is made of metal, which facilitates the hanging of the powder-coated part 1 and its connection with the electrode of the powder coating equipment.

[0015] See Figure 1 As shown, the positioning column 2, positioning plate 3, crossbeam 4, and hanging frame 5 are all made of Q235 steel. In this embodiment, Q235 steel facilitates the welding and processing of parts, and the welding method is simple, convenient, and low in cost.

[0016] See Figure 4 As shown, the thickness of the positioning post 2 is 0.5 to 1 mm greater than the thickness of the inserted powder-coated part 1. See Figure 4 As shown, the distance between two adjacent positioning posts 2 is 0.5 to 1 mm greater than the width of the inserted powder-coated part 1; In the above embodiments, the gap between the card slot and the powder-coated part 1 facilitates the insertion of the powder-coated part 1 into the card slot.

[0017] See Figure 2 As shown, there are two crossbeams 4 fixedly connected to the bracket frame 5, and five positioning posts 2 symmetrically arranged on the crossbeams 4.

[0018] The aforementioned snap-fit ​​powder coating hangers are used in electrostatic powder coating equipment.

[0019] The working principle of this utility model is as follows: This utility model discloses a snap-fit ​​powder coating fixture, in which each positioning post 2 and its clamping positioning plate 3 form a slot, facilitating the insertion of the powder-coated part 1. The slot also covers the non-powder-coated area 8 on the powder-coated part 1, enabling the spraying equipment to accurately spray the powder-coated area 7 on the powder-coated part 1. The snap-fit ​​powder coating fixture is simple to operate, saves time and labor, and improves the production efficiency of powder coating.

[0020] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any simple modifications, equivalent substitutions, improvements, etc., made within the technical concept of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A snap-fit ​​powder coating hanger, comprising a hanger frame (5) and crossbeams (4), wherein multiple crossbeams (4) are fixedly connected to the hanger frame (5) by welding, characterized in that: Multiple positioning posts (2) are symmetrically arranged on the crossbeam (4). Each positioning post (2) is sandwiched between two symmetrically arranged positioning plates (3) on its two sides. Multiple bolts (6) are inserted into the corresponding bolt holes of the positioning post (2) and the positioning plate (3) in sequence to fix the positioning post (2) and the sandwiched positioning plate (3) in place. A powder-coated part (1) is inserted between two adjacent positioning posts (2). The distance between the positioning plates (3) on the two adjacent positioning posts (2) is equal to the width of the powder coating area (7) of the inserted powder coating part (1), and the top and bottom surfaces of the positioning plates (3) are flush with the top and bottom surfaces of the inserted powder coating part (1). The positioning column (2), positioning plate (3), crossbeam (4), and hanging frame (5) are all made of metal.

2. The snap-fit ​​powder coating hanger according to claim 1, characterized in that: The positioning column (2), positioning plate (3), crossbeam (4), and hanging frame (5) are all made of Q235 steel.

3. The snap-fit ​​powder coating hanger according to claim 1, characterized in that: The thickness of the plate of the positioning post (2) is 0.5 to 1 mm greater than the thickness of the plate of the inserted powder-coated part (1).

4. A snap-fit ​​powder coating hanger according to claim 3, characterized in that: The distance between two adjacent positioning posts (2) is 0.5 to 1 mm greater than the width of the inserted powder-coated part (1).

5. A snap-fit ​​powder coating hanger according to claim 1, characterized in that: There are two crossbeams (4) fixedly connected to the bracket frame (5), and five positioning posts (2) are symmetrically arranged on the crossbeams (4).

6. A snap-fit ​​powder coating hanger according to any one of claims 1 to 5, characterized in that: The aforementioned snap-fit ​​powder coating hangers are used in electrostatic powder coating equipment.

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