High-temperature-resistant paint spraying process clamping tool

Abstract

The utility model relates to the technical field of paint spraying process clamping tools, in particular to a high-temperature-resistant paint spraying process clamping tool. According to the technical scheme, the high-temperature-resistant clamping tool for the paint spraying process comprises a tool plate assembly and further comprises a tool pressing clamp, a clamping assembly and a positioning assembly; a clamping assembly is arranged behind the upper end face of the tool plate assembly. A tool pressing clamp is arranged at the upper end of the rear portion of the clamping assembly. A positioning assembly is arranged in front of the upper end face of the tool plate assembly. The clamping assembly is matched with the tool plate assembly to clamp and fix a workpiece, the workpiece is firstly inserted into the inner side of the clamping groove plate, the tool pressing clamp is pressed downwards to drive the clamping plate to clamp and fix the workpiece, and therefore the clamping stability is greatly improved, and the problems that due to the fact that a clamping structure of an existing paint spraying process clamping tool is not resistant to high temperature, the clamping structure cannot resist high temperature, and the workpiece cannot be clamped and fixed are solved. And when the painted workpiece is baked at a high temperature, the clamping fixture is easy to loosen.

Description

Technical Field

[0001] This utility model belongs to the technical field of spray painting process clamping fixtures, specifically relating to a high-temperature resistant spray painting process clamping fixture. Background Technology

[0002] Spray painting fixtures are devices used to fix and position objects to be painted, ensuring the smooth progress of the painting process. They are widely used in industries such as automotive, shipbuilding, aerospace, and furniture. However, in practical applications, spray painting fixtures have a problem: the clamping structure is not heat-resistant and easily loosens. Because the painting process generates high temperatures, some clamping structures are prone to deformation and loosening under high-temperature environments, affecting the quality of the paint job. To solve this problem, spray painting fixture manufacturers need to use high-temperature resistant materials and design reasonable clamping structures to ensure stable clamping force even under high-temperature conditions. Utility Model Content

[0003] In order to overcome the problem that existing clamping fixtures for painting processes are prone to loosening when the workpiece is baked at high temperature due to their clamping structure being not resistant to high temperatures.

[0004] The technical solution of this utility model is as follows: a high-temperature resistant spray painting process clamping fixture, including a fixture plate assembly, a fixture clamping clamp, a clamping assembly, and a positioning assembly; a clamping assembly is provided behind the upper end face of the fixture plate assembly; a fixture clamping clamp is provided at the upper rear end of the clamping assembly; and a positioning assembly is provided in front of the upper end face of the fixture plate assembly.

[0005] Preferably, the workpiece is clamped and fixed by the clamping assembly in conjunction with the tooling plate assembly. First, the workpiece is inserted into the inner side of the slot plate. After the tooling clamp is pressed down, the clamping plate is driven to clamp and fix the workpiece, which greatly improves the clamping stability and solves the problem that the existing clamping tooling for the painting process is not resistant to high temperature, causing the clamping fixture to easily loosen when the painted workpiece is baked at high temperature.

[0006] Preferably, the tooling plate assembly includes a high-temperature resistant tooling plate and perforated spray paint holes; the high-temperature resistant tooling plate has perforated spray paint holes inside, and the perforated spray paint holes are integrally formed with the high-temperature resistant tooling plate.

[0007] Preferably, the clamping assembly includes a clamping plate, bearings, and a first limiting block; bearings are respectively provided at both ends of the clamping plate, and the bearings are rotatably connected to the clamping plate.

[0008] As a preferred embodiment, the lower end face of the bearing housing is bolted to the high-temperature resistant tooling plate. The workpiece is clamped and fixed by the clamping assembly in conjunction with the tooling plate assembly. First, the workpiece is inserted into the inner side of the slot plate. After the tooling clamp is pressed down, the clamping plate is driven to clamp and fix the workpiece, thereby greatly improving the clamping stability. This solves the problem that the existing clamping tooling for the painting process is not resistant to high temperatures, causing the clamping fixture to easily loosen when the painted workpiece is baked at high temperature.

[0009] Preferably, a first limiting block is provided on both sides of the lower end of the clamping plate, and the first limiting block is bolted to the high-temperature resistant tooling plate.

[0010] Preferably, the positioning component includes a slot plate and a second limiting block; the slot plate is bolted to the upper end face of the high-temperature resistant tooling plate.

[0011] Preferably, a second limiting block is provided on the inner side of both ends of the slot plate, and the second limiting block is bolted to the high-temperature resistant tooling plate. Inserting one end of the workpiece into the slot plate effectively prevents the workpiece from shaking, and the first and second limiting blocks together improve the stability of the workpiece.

[0012] The beneficial effects of this utility model are:

[0013] 1. Existing clamping fixtures for painting processes suffer from a problem where the clamping structure is not heat-resistant, causing the clamping fixture to easily loosen when the painted workpiece is baked at high temperatures. By using a clamping assembly in conjunction with a fixture plate assembly to clamp and fix the workpiece, the workpiece is first inserted into the inside of the slot plate. Then, the fixture is pressed down, causing the clamping plate to clamp and fix the workpiece, thus greatly improving clamping stability. This solves the problem of existing clamping fixtures for painting processes easily loosening when the painted workpiece is baked at high temperatures due to their heat-sensitive clamping structure.

[0014] 2. By setting the positioning component, one end of the workpiece is inserted into the slot plate to effectively prevent the workpiece from shaking, and the stability of the workpiece is improved in conjunction with the first limit block and the second limit block. Attached Figure Description

[0015] Figure 1 The diagram shows the overall three-dimensional structure of a high-temperature resistant spray painting process clamping fixture according to this utility model.

[0016] Figure 2 The diagram shown is a side-view perspective of the overall structure of a high-temperature resistant spray painting process clamping fixture according to this utility model.

[0017] Figure 3 The diagram shows a three-dimensional structural design of a high-temperature resistant spray painting process clamping fixture, including a clamping clamp and clamping components.

[0018] Figure 4The diagram shows a three-dimensional structural schematic of the positioning component of a high-temperature resistant spray painting process clamping fixture according to this utility model.

[0019] The labels in the attached diagram are as follows: 1. Tooling plate assembly; 2. Tooling clamping clamp; 3. Clamping assembly; 4. Positioning assembly; 101. High temperature resistant tooling plate; 102. Hollowed-out paint spray hole; 301. Clamping plate; 302. Bearing; 303. First limiting block; 401. Slot plate; 402. Second limiting block. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figure 1-4 This utility model provides an embodiment: a high-temperature resistant spray painting process clamping fixture, including a fixture plate assembly 1, a fixture clamping clamp 2, a clamping component 3, and a positioning component 4; the clamping component 3 is provided behind the upper end face of the fixture plate assembly 1; the fixture clamping clamp 2 is provided at the upper rear end of the clamping component 3; the positioning component 4 is provided in front of the upper end face of the fixture plate assembly 1; the fixture plate assembly 1 includes a high-temperature resistant fixture plate 101 and a hollowed-out spray painting hole 102; the hollowed-out spray painting hole 102 is provided inside the high-temperature resistant fixture plate 101, and the hollowed-out spray painting hole 102 is integrally formed with the high-temperature resistant fixture plate 101.

[0022] Please see Figure 1-4 In this embodiment, the clamping assembly 3 includes a clamping plate 301, a bearing 302, and a first limiting block 303. Bearings 302 are respectively provided at both ends of the clamping plate 301, and the bearings 302 are rotatably connected to the clamping plate 301. The lower end face of the bearing housing 302 is bolted to the high-temperature resistant tooling plate 101. First limiting blocks 303 are provided on both sides of the lower end of the clamping plate 301, and the first limiting blocks 303 are bolted to the high-temperature resistant tooling plate 101. The positioning assembly 4 includes a slot plate 401 and a second limiting block 402. The slot plate 401 is bolted to the upper end face of the high-temperature resistant tooling plate 101. Second limiting blocks 402 are provided on the inner sides of both ends of the slot plate 401, and the second limiting blocks 402 are bolted to the high-temperature resistant tooling plate 101.

[0023] During operation, the workpiece is clamped and fixed by the clamping assembly 3 in conjunction with the tooling plate assembly 1. First, the workpiece is inserted into the inner side of the slot plate 401. After the tooling clamping clamp 2 is pressed down, the clamping plate 301 is driven to clamp and fix the workpiece, thereby greatly improving the clamping stability. This solves the problem that the existing clamping tooling for the painting process is not resistant to high temperature, which causes the clamping fixture to easily loosen when the painted workpiece is baked at high temperature.

[0024] Next, inserting one end of the workpiece into the slot plate 401 effectively prevents the workpiece from shaking, and together with the first limit block 303 and the second limit block 402, improves the stability of the workpiece.

[0025] Through the above steps, the workpiece is clamped and fixed by the clamping assembly 3 and the tooling plate assembly 1. First, the workpiece is inserted into the inner side of the slot plate 401. After the tooling clamping clamp 2 is pressed down, the clamping plate 301 is driven to clamp and fix the workpiece, which greatly improves the clamping stability and avoids the problem that the existing clamping tooling for the painting process is not resistant to high temperature, causing the clamping fixture to easily loosen when the painted workpiece is baked at high temperature.

[0026] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A high-temperature resistant spray painting process clamping fixture, comprising a fixture plate assembly (1), characterized in that: It also includes a tooling clamping clamp (2), a clamping assembly (3), and a positioning assembly (4); a clamping assembly (3) is provided behind the upper end of the tooling plate assembly (1); a tooling clamping clamp (2) is provided at the upper rear end of the clamping assembly (3); and a positioning assembly (4) is provided in front of the upper end of the tooling plate assembly (1).

2. The high-temperature resistant spray painting process clamping fixture according to claim 1, characterized in that: The tooling plate assembly (1) includes a high-temperature resistant tooling plate (101) and a perforated paint spray hole (102); the high-temperature resistant tooling plate (101) has a perforated paint spray hole (102) inside, and the perforated paint spray hole (102) is integrally formed with the high-temperature resistant tooling plate (101).

3. A high-temperature resistant spray painting process clamping fixture according to claim 1: characterized in that: The clamping assembly (3) includes a clamping plate (301), a bearing (302), and a first limiting block (303); the two ends of the clamping plate (301) are respectively provided with bearings (302), and the bearings (302) are rotatably connected to the clamping plate (301).

4. The high-temperature resistant spray painting process clamping fixture according to claim 3, characterized in that: The lower end face of the bearing (302) housing is bolted to the high-temperature tooling plate (101).

5. The high-temperature resistant spray painting process clamping fixture according to claim 3, characterized in that: The clamping plate (301) has a first limiting block (303) on both sides of its lower end, and the first limiting block (303) is bolted to the high temperature resistant tooling plate (101).

6. The high-temperature resistant spray painting process clamping fixture according to claim 1, characterized in that: The positioning component (4) includes a slot plate (401) and a second limiting block (402); the slot plate (401) is bolted to the upper end face of the high-temperature resistant tooling plate (101).

7. The high-temperature resistant spray painting process clamping fixture according to claim 6, characterized in that: The inner sides of both ends of the slot plate (401) are provided with second limiting blocks (402), and the second limiting blocks (402) are bolted to the high temperature resistant tooling plate (101).

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