Automobile metal plate spraying frame

Abstract

The utility model belongs to the technical field of automobile metal plate tools, and particularly relates to an automobile metal plate spraying frame which comprises a base. The device is characterized by further comprising a clamping jaw, the lower end of the clamping jaw is rotatably connected with the base; four jaw bodies are arranged at the upper end of the clamping jaw; the claw body comprises a sliding claw, a base plate and a positioning assembly. One end of the base plate is connected with the clamping jaw; one end of the sliding claw is connected with the other end of the base plate in a sliding manner; the positioning assembly is connected with the sliding claw and the base plate at the same time, and the sliding claw is prevented from sliding off from the base plate. The claw body is used for clamping the automobile sheet metal part and can drive the sheet metal part to rotate, so that the position of the sheet metal part can be effectively adjusted, all the surfaces of the sheet metal part can be moved to an effective spraying range set by external spraying, uniform spraying is achieved, and after spraying is completed, the clamping claw drives the automobile sheet metal part to continue to rotate, so that the automobile sheet metal part can be clamped. Therefore, air drying of surface paint is accelerated.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile sheet metal tools, in particular to an automobile sheet metal spraying rack. Background Art

[0002] Automotive sheet metal parts primarily include body shell components, internal structural components, chassis and suspension components, such as doors, hoods, trunk lids, and roof frames. The exterior surfaces of sheet metal parts typically require a coat of paint to protect them and enhance their aesthetics. However, due to the large size of automotive sheet metal parts, spray painting often requires the use of a spray rack to clamp the parts.

[0003] However, the existing automobile sheet metal spraying rack can only fix the sheet metal, but lacks an adjustment structure for the sheet metal. During spraying, the sheet metal always remains stationary, so it is difficult to obtain uniform spraying on all parts of the surface of the sheet metal.

[0004] Therefore, in order to solve the technical problem that existing automobile sheet metal parts are difficult to obtain uniform spraying, it is necessary to design an automobile sheet metal spraying rack. Utility Model Content

[0005] The purpose of the utility model is to provide an automobile sheet metal spraying rack, aiming to solve the technical problem in the prior art that automobile sheet metal parts are difficult to be evenly sprayed.

[0006] To achieve the above-mentioned purpose, an embodiment of the present utility model provides an automobile sheet metal spraying rack, comprising a base; also comprising a clamping claw; the lower end of the clamping claw is rotatably connected to the base; the upper end of the clamping claw is provided with four claw bodies; the claw body includes a sliding claw, a base plate and a positioning assembly; one end of the base plate is connected to the clamping claw; one end of the sliding claw is slidably connected to the other end of the base plate; the positioning assembly simultaneously connects the sliding claw and the base plate to prevent the sliding claw from sliding off the base plate.

[0007] As a preferred embodiment, the positioning component is a fixing bolt; a first positioning hole is provided on the base plate; a plurality of second positioning holes are provided on the sliding claw, and the fixing bolt passes through the first positioning hole and one of the second positioning holes at the same time, thereby positioning the sliding claw.

[0008] As a preferred embodiment, the positioning component is a fixing bolt; a first positioning hole is provided on the base plate; a sliding groove is provided on the sliding claw; the fixing bolt passes through the first positioning hole and the sliding groove at the same time, thereby positioning the sliding claw.

[0009] As a preferred embodiment, the cross-section of the sliding claw is U-shaped; the base plate is slidably embedded in the recessed portion of the sliding claw.

[0010] As a preferred embodiment, the substrate is a cross-shaped structure

[0011] As a preferred embodiment, the clamp further includes a connecting rod and a swing plate; the connecting rod is fixed to the base; one end of the swing plate is rotatably connected to one end of the connecting rod; and the top of the swing plate is connected to the base plate.

[0012] As a preferred embodiment, the base plate is rotatably connected to the other end of the swing plate.

[0013] As a preferred embodiment, a hook is provided at the outer end of the sliding claw; the hook includes an extension plate and a bending plate.

[0014] As a preferred embodiment, the angle between the bending plate and the base plate ranges from 30° to 60°.

[0015] As a preferred embodiment, the bending plate is hingedly connected to the extension plate.

[0016] The above one or more technical solutions in the automobile sheet metal spraying stand provided by the embodiment of the utility model have at least one of the following technical effects:

[0017] 1. The claw body is used to clamp the automobile sheet metal parts and can drive the sheet metal parts to rotate, so it can effectively adjust the position of the sheet metal parts, so that the various surfaces of the sheet metal parts can be moved into the effective spraying range of the external spraying setting, thereby obtaining uniform spraying.

[0018] 2. After spraying is completed, the clamp drives the automobile sheet metal to continue rotating, thereby accelerating the drying of the surface paint. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0020] Figure 1 A schematic structural diagram of an automobile sheet metal spraying stand provided by an embodiment of the utility model;

[0021] Figure 2 The present invention is a structural schematic diagram of an automobile sheet metal spraying rack provided in another embodiment of the present invention.

[0022] Among them, the reference numerals in the figures are:

[0023] 100, base; 200, clamping claw; 210, claw body; 211, sliding claw; 2111, second positioning hole; 2112, sliding groove; 212, base plate; 2121, first positioning hole; 213, positioning assembly; 214, connecting rod; 215, swing plate; 300, hook claw; 310, extension plate; 320, bending plate. DETAILED DESCRIPTION

[0024] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0025] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0027] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium; internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0028] In some embodiments of the present invention, Figure 1-Figure 2As shown, an automobile sheet metal spraying stand is provided, comprising a base 100. An automobile sheet metal spraying stand also includes a clamping claw 200. The lower end of the clamping claw 200 is rotatably connected to the base 100. Four claw bodies 210 are provided at the upper end of the clamping claw 200. The claw body 210 includes a sliding claw 211, a base plate 212 and a positioning assembly 213. One end of the base plate 212 is connected to the clamping claw 200. One end of the sliding claw 211 is slidably connected to the other end of the base plate 212. The positioning assembly 213 simultaneously connects the sliding claw 211 and the base plate 212 to prevent the sliding claw 211 from sliding off the base plate 212.

[0029] The claw body 210 is used to clamp the automobile sheet metal and can drive the sheet metal to rotate, so it can effectively adjust the position of the sheet metal, so that various surfaces of the sheet metal can be moved into the effective spraying range of the external spraying setting, thereby obtaining uniform spraying.

[0030] After spraying is completed, the clamping jaws 200 drive the automobile sheet metal part to continue rotating, thereby accelerating the drying of the surface paint.

[0031] In other embodiments of the present invention, Figure 1-Figure 2 As shown, the positioning assembly 213 is a fixing bolt. A first positioning hole 2121 is provided on the base plate 212. A plurality of second positioning holes 2111 are provided on the sliding claw 211, and the fixing bolt passes through the first positioning hole 2121 and one of the second positioning holes 2111 at the same time, thereby positioning the sliding claw 211. Specifically, by sliding the sliding claw 211 along the base plate 212 so that the first positioning hole 2121 is aligned with different second positioning holes 2111, the width of the clamp 200 can be adjusted, so that the clamp 200 can clamp sheet metal parts of different sizes. At the same time, the positioning assembly 213 is inserted into the first positioning hole 2121 and the second positioning hole 2111 at the same time to fix the clamp 200 and the base plate 212 to prevent the clamp 200 and the base plate 212 from sliding relative to each other.

[0032] In other embodiments of the present invention, Figure 1-Figure 2 As shown, the positioning assembly 213 is a fixing bolt. A first positioning hole 2121 is provided on the base plate 212. A sliding groove 2112 is provided on the pawl 211. The fixing bolt passes through both the first positioning hole 2121 and the sliding groove 2112, thereby positioning the pawl 211. Specifically, the inner walls of the first positioning hole 2121 and the second positioning hole 2111 are both provided with threads that match the fixing bolt.

[0033] In other embodiments of the present invention, Figure 1-Figure 2As shown, the cross-section of the sliding claw 211 is in a U-shape. The base plate 212 is slidably embedded in the recessed portion of the sliding claw 211 .

[0034] In other embodiments of the present invention, Figure 1-Figure 2 As shown, the base plate 212 is a cross-shaped structure. In other embodiments, the shape of the base plate 212 varies with the number of the clamping jaws 200. When the base plate 212 is a cross-shaped structure, the specific number of the clamping jaws 200 is four.

[0035] In other embodiments of the present invention, Figure 1-Figure 2 As shown, the clamping jaw 200 further includes a connecting rod 214 and a swing plate 215. The connecting rod 214 is fixed to the base 100. One end of the swing plate 215 is rotatably connected to one end of the connecting rod 214. The top of the swing plate 215 is connected to the base plate 212. By manually swinging the swing plate 215, the angle between the base plate 212 and the ground can be adjusted, thereby adjusting the tilt angle of the automotive sheet metal part, facilitating comprehensive spraying of the sheet metal part by the spray gun.

[0036] In other embodiments of the present invention, Figure 1-Figure 2 As shown, the base plate 212 is rotatably connected to the other end of the swing plate 215 .

[0037] In other embodiments of the present invention, Figure 1-Figure 2 As shown, the outer end of the sliding claw 211 is provided with a hook claw 300. The hook claw 300 includes an extension plate 310 and a bending plate 320. Specifically, the bending plate 320 is bent inward to clamp the sheet metal part.

[0038] In other embodiments of the present invention, Figure 1-Figure 2 As shown, the angle between the bending plate 320 and the base plate 212 ranges from 30° to 60°, meaning the sliding claws 211 are available in a variety of sizes. In actual use, the sliding claws 211 can be installed according to the specifications of the sheet metal part to be clamped. The installation and removal of the sliding claws 211 are technically feasible in the art and will not be elaborated in detail in this application.

[0039] In other embodiments of the present invention, Figure 1-Figure 2 As shown, the bending plate 320 is hingedly connected to the extension plate 310 , that is, the angle of the bending plate 320 can be adjusted by driving the bending plate 320 to rotate, so as to clamp automobile sheet metal parts of different specifications.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automobile sheet metal spraying stand, comprising a base; characterized in that: It also includes a clamping claw; the lower end of the clamping claw is rotatably connected to the base; four claw bodies are provided at the upper end of the clamping claw; the claw body includes a sliding claw, a base plate and a positioning assembly; one end of the base plate is connected to the clamping claw; one end of the sliding claw is slidably connected to the other end of the base plate; the positioning assembly simultaneously connects the sliding claw and the base plate to prevent the sliding claw from sliding off the base plate.

2. The automobile sheet metal spraying stand according to claim 1, characterized in that: The positioning component is a fixing bolt; a first positioning hole is provided on the base plate; a plurality of second positioning holes are provided on the sliding claw, and the fixing bolt passes through the first positioning hole and one of the second positioning holes at the same time, thereby positioning the sliding claw.

3. The automobile sheet metal spraying stand according to claim 1, characterized in that: The positioning component is a fixing bolt; a first positioning hole is provided on the base plate; a sliding groove is provided on the sliding claw; the fixing bolt passes through the first positioning hole and the sliding groove at the same time, thereby positioning the sliding claw.

4. The automobile sheet metal spraying stand according to claim 3, characterized in that: The cross-section of the sliding claw is in a U-shape; the base plate is slidably embedded in the recessed portion of the sliding claw.

5. The automobile sheet metal spraying stand according to any one of claims 1 to 4, characterized in that: The substrate is a cross-shaped structure.

6. The automobile sheet metal spraying stand according to claim 5, characterized in that: The clamp further comprises a connecting rod and a swing plate; the connecting rod is fixed to the base; one end of the swing plate is rotatably connected to one end of the connecting rod; and the top of the swing plate is connected to the base plate.

7. The automobile sheet metal spraying stand according to claim 6, characterized in that: The base plate is rotatably connected to the other end of the swing plate.

8. The automobile sheet metal spraying stand according to claim 7, characterized in that: The outer end of the sliding claw is provided with a hook claw; the hook claw includes an extension plate and a bending plate.

9. The automobile sheet metal spraying stand according to claim 8, characterized in that: The included angle between the bending plate and the base plate is in the range of 30°-60°.

10. The automobile sheet metal spraying stand according to claim 9, characterized in that: The bent plate is hingedly connected to the extension plate.

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