Plastic cover paint spraying clamp

Abstract

The utility model provides a paint spraying clamp for a plastic cover, belongs to the technical field of plastic part processing, and aims to solve the problems that the clamping shielding part of the clamp is too large due to the cambered surface of a round cover type plastic part, the paint spraying completeness is influenced, and the clamp is not convenient and fast to clamp, disassemble and assemble, the paint spraying clamp comprises a cylinder, a slot penetrates through the bottom of the cylinder, and the top of the cylinder is connected with a supporting handle; an elastic clamping piece is installed on the supporting handle through a bolt, the elastic clamping piece comprises a bottom piece connected with the supporting handle, clamping arms are arranged on the two sides of the bottom piece, each clamping arm comprises two extending arms to form a V shape, claw ends are arranged at the ends of the extending arms, the bone cover can be clamped and fixed through pinching and releasing at the same time, and rapidness and high efficiency are achieved.

Description

Technical Field

[0001] This utility model belongs to the field of plastic parts processing technology, and more specifically, it relates to a plastic cover spray painting fixture. Background Technology

[0002] Painting and printing on automotive plastic parts is an important process in automobile manufacturing and repair. It not only affects the aesthetic appearance of the vehicle, but also involves the functionality and durability of the parts. The purpose of painting is to prevent plastic parts from being corroded by ultraviolet rays, moisture and other environmental factors. At the same time, some parts also need to be anti-static and wear-resistant.

[0003] The painting process for plastic parts includes electrostatic dust removal, preheating, spraying, baking, cooling, and curing. Throughout the process, the parts are held on the conveyor line by clamps and pass through each step in an orderly manner to complete the painting process. For round plastic parts such as car wheel covers, the curved surface causes the clamps to cover too much of the area, affecting the integrity of the painting. In addition, the clamps are not easy to hold and disassemble.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a plastic cap spray painting clamp in order to achieve a more practical purpose. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a plastic cap spray painting fixture, which solves the problem that the curved surface of the round cap-shaped plastic part causes the clamp to cover too much of the area, affecting the integrity of the spray painting, and that the clamp is not convenient to assemble and disassemble.

[0006] The purpose and effect of this utility model, a plastic cap spray painting clamp, are achieved by the following specific technical means:

[0007] A plastic cap spray painting fixture includes a column with a slot through the bottom and a handle connected to the top of the column. An elastic clamp is installed on the handle by bolts. The elastic clamp includes a base plate connected to the handle. Clamping arms are provided on both sides of the base plate. Each clamping arm includes two extended arms forming a V-shape, and a claw end is provided at the end of each extended arm.

[0008] Furthermore, the claw tip is triangular, and the tip of the claw tip is provided with a rounded chamfer.

[0009] Furthermore, the top of the support handle is provided with an installation groove, a positioning sleeve is fitted in the installation groove, and the top of the positioning sleeve extends out of the installation groove. The bottom of the base plate is provided with a limiting groove corresponding to the positioning sleeve. The bolt passes through the base plate, the positioning sleeve and is threadedly connected to the support handle.

[0010] Furthermore, a base is provided at the bottom of the column, and a positioning groove is provided at the bottom of the base.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] Inserted into the mounting roller on the conveyor belt through the slot on the column, the flexible clamp's extended arm bends and abuts against the inside of the bone cover. Only the claw end contacts the bone cover, allowing the bone cover to be sprayed to the maximum area. At the same time, the bone cover can be clamped and fixed with a pinch and release, making it faster and more efficient. Attached Figure Description

[0013] Figure 1 This is a perspective view of a plastic cap spray painting fixture according to this utility model.

[0014] Figure 2 This is an exploded view of a plastic cap spray painting fixture according to this utility model.

[0015] Figure 3 yes Figure 2 Other angle diagrams.

[0016] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0017] 1. Column; 2. Handle; 3. Elastic clamp; 4. Base; 5. Bolt; 6. Positioning sleeve; 7. Mounting groove; 8. Positioning groove; 9. Slot; 301. Base plate; 302. Extending arm; 303. Claw end; 304. Limiting groove. Detailed Implementation

[0018] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0019] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and 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 this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] Example:

[0022] As attached Figure 1 To be continued Figure 3 As shown:

[0023] This utility model provides a plastic cap spray painting fixture, including a column 1 with a slot 9 through the bottom of the column 1. In the component spray painting conveyor belt, multiple mounting rollers are arranged and moved in an orderly manner. The bottom of the column 1 can be inserted into the mounting roller through the slot 9 and enter the processing step with the conveyor belt. A base 4 is provided at the bottom of the column 1, and a positioning groove 8 is opened at the bottom of the base 4. The base 4 is placed on the conveyor belt table to prevent the column 1 from tilting or tilting due to the size of the mounting roller being smaller than the slot 9. The positioning groove 8 can cooperate with the limiting protrusion on the conveyor belt to control the rotation or stationary position of the column 1.

[0024] The top of the column 1 is connected to the support handle 2, and the support handle 2 is fitted with a flexible clamp 3 by bolts 5, such as Figure 2 As shown, the elastic clamp 3 includes a base plate 301 connected to the handle 2. The base plate 301 is detachably connected to the handle 2 by bolts 5. Clamping arms are provided on both sides of the base plate 301. The clamping arms include two extended arms 302 forming a V-shape. The ends of the extended arms 302 are provided with claw ends 303. Since the entire elastic clamp 3 is made of metal, it has the toughness of bending and rebounding. The two extended arms 302 in the V-shape increase the extensibility during clamping. By squeezing the four extended arms 302, the car body cover can be placed on the four claw ends 303. After releasing the extended arms 302, the extended arms 302 rebound, and the claw ends 303 can abut against the inner wall of the body cover to complete the clamping of the body cover. The body cover then enters the processing step for painting operation with the installation roller. The wheel body cover can be clamped and fixed by squeezing and releasing, which brings an efficient and convenient working method to the continuous painting processing line.

[0025] When clamping, the claw tip 303 is triangular, and the tip of the claw tip 303 is provided with a rounded chamfer. The claw tip 303 reduces the contact with the bone cover, thereby increasing the area of ​​the bone cover that is sprayed and reducing the impact of the clamp on the spraying of the parts. At the same time, the rounded chamfer at the tip avoids damage to the inner wall of the bone cover by the claw tip 303.

[0026] The top of the support 2 has an installation groove 7, and a positioning sleeve 6 is fitted into the installation groove 7. The top of the positioning sleeve 6 extends out of the installation groove 7. The bottom of the base plate 301 has a limiting groove 304 corresponding to the positioning sleeve 6. The bolt 5 passes through the base plate 301 and the positioning sleeve 6 and is threadedly connected to the support 2. The installation groove 7 limits the positioning sleeve 6 so that the positioning sleeve 6 cannot rotate, while the positioning sleeve 6 limits the base plate 301 to prevent the elastic clamp 3 from slipping and rotating.

[0027] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A plastic cap paint spraying fixture, characterized by: The device includes a column (1) with a slot (9) through the bottom and a handle (2) connected to the top. The handle (2) is fitted with an elastic clamp (3) by bolts (5). The elastic clamp (3) includes a base plate (301) connected to the handle (2). The base plate (301) has clamping arms on both sides. The clamping arms include two outriggers (302) forming a V-shape. The outriggers (302) have claw ends (303) at their ends.

2. A paint spraying fixture for plastic caps as defined in claim 1, wherein: The claw end (303) is triangular, and the tip of the claw end (303) is provided with a rounded chamfer.

3. A paint spraying fixture for plastic caps as defined in claim 1, wherein: The top of the support (2) is provided with an installation groove (7), and a positioning sleeve (6) is fitted in the installation groove (7), with the top of the positioning sleeve (6) extending out of the installation groove (7). The bottom of the base plate (301) is provided with a limiting groove (304) corresponding to the positioning sleeve (6). The bolt (5) passes through the base plate (301), the positioning sleeve (6), and is threadedly connected to the support (2).

4. A plastic cap paint spraying fixture as defined in claim 1 wherein: The bottom of the column (1) is provided with a base (4), and the bottom of the base (4) is provided with a positioning groove (8).

Images