Fixing assembly for automobile part spraying

Abstract

The utility model discloses a fixing assembly for automobile part spraying, which comprises a fixing mechanism for automobile part spraying, the fixing mechanism for automobile part spraying comprises a moving plate, an insert is fixedly mounted in the moving plate, a fixing cylinder is mounted in the insert, a compression spring is mounted in the fixing cylinder, and the compression spring is fixedly mounted in the moving plate. A movable column is fixedly installed at one end of each compression spring, the movable columns are telescopically connected to the interiors of the fixing cylinders, and the clamping device can adapt to automobile parts of different shapes and sizes through the multiple clamping blocks, the movable columns and the compression springs, especially parts of complex shapes and irregular surfaces, such as curved surfaces or concave-convex surfaces. Through the synergistic effect of the clamping blocks, the moving columns and the compression springs, stable and effective clamping is achieved, in the clamping process, due to the fact that the multiple clamping blocks act on different parts at the same time, and the compression springs provide buffering, it can be guaranteed that automobile parts are kept stable in the spraying operation, and the spraying quality problem caused by vibration or displacement is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of packaging equipment, specifically is a kind of automobile parts spraying with fixed subassembly. BACKGROUND

[0002] With the rapid development of automobile industry, the quality and appearance requirements of automobile parts are increasingly high. As an important link in the production process of automobile parts, spraying directly affects the final performance and market competitiveness of products, therefore, these fixed subassemblies not only need to ensure the stability and precision of parts during spraying process, but also need to adapt to different shapes and sizes of parts.

[0003] Due to the variety of shapes and sizes of automobile parts, the clamping block may not be suitable for most parts with various shapes and sizes. The shape of automobile parts is complex, including plane, curved surface, concave-convex surface and other different forms. The clamping block can usually only adapt to parts with specific shape, and it is difficult to effectively clamp and fix parts with complex shape. SUMMARY

[0004] The utility model aims at providing a kind of automobile parts spraying with fixed subassembly to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of automobile parts spraying with fixed subassembly, including automobile parts spraying with fixed mechanism, it is characterized by: the automobile parts spraying with fixed mechanism includes: moving plate, the inside fixed mounting of the moving plate has inlay block, the inside installation of the inlay block has fixed cylinder, the inside installation of the fixed cylinder has compression spring, the one end fixed mounting of the compression spring has moving column, the telescopic connection of the moving column is in the inside of fixed cylinder, the one end of the moving column is installed with limit guide rod and in the inside of compression spring, the one end of the moving column is installed with several clamping blocks.

[0006] As a further preferred embodiment of the present technical solution, the several clamping blocks are penetrated in the inside of groove plate, the inside of the groove plate is provided with through-hole slot, and the groove plate is connected and fixed on one end of the inlay block by means of internal hexagon bolt.

[0007] As a further preferred embodiment of the present technical solution, the two side ends of the moving plate are connected and fixed on one end of the moving support plate by means of fixed bolt.

[0008] As a further preferred embodiment of the present technical solution, the lower end of the moving support plate is installed with moving block, the moving block is connected in the inside of moving guide rail slot by means of sliding connection, and the moving guide rail slot is provided in the inside of fixed workbench.

[0009] As a further preferred of the technical solution, the inside of the moving block is connected with a bolt screw rod through rotation.

[0010] As a further preferred of the technical solution, one end of the bolt screw rod is installed with a servo motor, and one end of the servo motor is connected on one end of the fixed plate through a bolt.

[0011] As a further preferred of the technical solution, the fixed plate is connected on both side ends of the fixed workbench through a bolt, and is installed on one end of the moving guide rail groove outlet.

[0012] The utility model provides a kind of automobile parts spraying with fixed assembly, with following beneficial effects:

[0013] (1) the utility model discloses a plurality of clamping blocks, moving column and compression spring can adapt to different shapes and sizes of automobile parts, especially for complex shape and irregular surface parts, such as curved surface or concave-convex surface, realize stable and effective clamping by the synergies of clamping block, moving column and compression spring, in clamping process, since multiple clamping blocks act on different parts simultaneously, and compression spring provides buffer, can ensure that automobile parts remain stable in spraying operation, avoid the problem of spraying quality caused by vibration or displacement. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is the schematic diagram of bolt screw rod and moving support plate structure of the utility model;

[0016] Figure 3 It is the schematic diagram of moving plate and insert block structure of the utility model;

[0017] Figure 4 It is the schematic diagram of clamping block and moving column structure of the utility model;

[0018] Figure 5 It is the schematic diagram of fixed cylinder structure of the utility model;

[0019] In the drawing: 100, automobile parts spraying with fixed mechanism;101, fixed workbench;102, moving guide rail groove;103, fixed plate;104, servo motor;105, moving support plate;106, moving plate;107, fixed bolt;108, moving block;109, bolt screw rod;110, insert block;111, clamping block;112, groove plate;113, internal hexagon bolt;114, moving column;115, limit guide rod;116, compression spring;117, fixed cylinder. DETAILED DESCRIPTION

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] This utility model provides a technical solution: such as Figures 1-5 As shown, in this embodiment, a fixing assembly for automotive parts spraying includes an automotive parts spraying fixing mechanism 100. The automotive parts spraying fixing mechanism 100 includes: a movable plate 106, an insert 110 fixedly installed inside the movable plate 106, a fixing cylinder 117 installed inside the insert 110, a compression spring 116 installed inside the fixing cylinder 117, a movable column 114 fixedly installed at one end of the compression spring 116, the movable column 114 being telescopically connected inside the fixing cylinder 117, a limit guide rod 115 installed at one end of the movable column 114 and inside the compression spring 116, a plurality of clamping blocks 111 installed at one end of the movable column 114, the plurality of clamping blocks 111 penetrating inside the groove plate 112, the groove plate 112 having through holes, and the groove plate 112 being fixedly connected to one end of the insert 110 by hexagonal socket head cap screws 113.

[0022] like Figures 1-2 As shown, the two ends of the movable plate 106 are fixed to one end of the movable support plate 105 by fixing bolts 107. The lower end of the movable support plate 105 is equipped with a movable block 108. The movable block 108 is slidably connected to the inside of the movable guide rail groove 102. The movable guide rail groove 102 is opened inside the fixed worktable 101. The inside of the movable block 108 is rotatably connected to a bolt screw 109. One end of the bolt screw 109 is equipped with a servo motor 104. One end of the servo motor 104 is bolted to one end of the fixed plate 103. The fixed plate 103 is bolted to both ends of the fixed worktable 101 and is installed at the outlet end of the movable guide rail groove 102.

[0023] When the automobile parts are placed on the upper end of the fixed workbench 101, the threaded lead screw is driven to rotate by the servo motor 104, and the threaded lead screw rotates inside the moving block 108, further the moving block 108 moves inside the moving guide groove 102 of the fixed workbench 101, thereby driving the moving support plate 105 to move, further driving the moving plate 106 and the plurality of clamping blocks 111 to move, when the plurality of clamping blocks 111 clamp the two side ends of the automobile parts, if the shapes or sizes of different automobile parts, the plurality of clamping blocks 111 can be clamped and fixed on different surfaces of the automobile parts, if the surface of the automobile parts is a curved surface or a concave-convex surface, the clamping block 111 can move inside the fixed cylinder 117 through the moving column 114, thereby the compression spring 116 inside the fixed cylinder 117 is retracted, and the limit guide rod 115 can limit the moving distance of the moving column 114 and the clamping block 111, through the plurality of clamping blocks 111, the moving column 114 and the compression spring 116, different shapes and sizes of automobile parts can be adapted, especially for the parts with complex shapes and irregular surfaces, such as curved surfaces or concave-convex surfaces, through the cooperation of the clamping block 111, the moving column 114 and the compression spring 116, stable and effective clamping is realized, and during the clamping process, since the plurality of clamping blocks 111 act on different positions at the same time, and the compression spring 116 provides buffering, it can ensure that the automobile parts remain stable during the spraying operation, and the spraying quality problem caused by vibration or displacement is avoided.

[0024] The utility model provides a kind of automobile parts spraying fixed assembly, specific working principle is as follows: when automobile parts are placed on the upper end of the fixed workbench 101, the threaded lead screw is driven to rotate by the servo motor 104, and the threaded lead screw rotates inside the moving block 108, further the moving block 108 moves inside the moving guide groove 102 of the fixed workbench 101, thereby driving the moving support plate 105 to move, further driving the moving plate 106 and the plurality of clamping blocks 111 to move, when the plurality of clamping blocks 111 clamp the two side ends of the automobile parts, if the shapes or sizes of different automobile parts, the plurality of clamping blocks 111 can be clamped and fixed on different surfaces of the automobile parts, if the surface of the automobile parts is a curved surface or a concave-convex surface, the clamping block 111 can move inside the fixed cylinder 117 through the moving column 114, thereby the compression spring 116 inside the fixed cylinder 117 is retracted, and the limit guide rod 115 can limit the moving distance of the moving column 114 and the clamping block 111, through the plurality of clamping blocks 111, the moving column 114 and the compression spring 116, different shapes and sizes of automobile parts can be adapted, especially for the parts with complex shapes and irregular surfaces, such as curved surfaces or concave-convex surfaces, through the cooperation of the clamping block 111, the moving column 114 and the compression spring 116, stable and effective clamping is realized.

[0025] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An assembly for fixing a part of a vehicle for painting, comprising a fixing mechanism (100) for fixing a part of a vehicle for painting, characterized in that: The automobile parts spraying fixing mechanism (100) includes a moving plate (106), the inside of the moving plate (106) is fixedly installed with an insert block (110), the inside of the insert block (110) is installed with a fixed cylinder (117), the inside of the fixed cylinder (117) is installed with a compression spring (116), one end of the compression spring (116) is fixedly installed with a moving column (114), the moving column (114) is telescopically connected in the inside of the fixed cylinder (117), one end of the moving column (114) is installed with a limit guide rod (115) and is inside the compression spring (116), one end of the moving column (114) is installed with a plurality of clamping blocks (111).

2. The fixing assembly for spraying automobile parts according to claim 1, characterized in that: The plurality of clamping blocks (111) are penetrated in the inside of the groove plate (112), the inside of the groove plate (112) is provided with a through hole groove, the groove plate (112) is fixedly connected on one end of the insert block (110) through the inner hexagonal bolt (113).

3. The fixing assembly for spraying automobile parts according to claim 1, characterized in that: Both sides of the moving plate (106) are fixedly connected on one end of the moving support plate (105) through the fixed bolt (107).

4. The fixing assembly for spraying automobile parts according to claim 3, characterized in that: The lower end of the moving support plate (105) is installed with a moving block (108), the moving block (108) is slidably connected in the inside of the moving guide rail groove (102), the moving guide rail groove (102) is provided in the inside of the fixed workbench (101).

5. The assembly of claim 4, wherein: The inside of the moving block (108) is rotatably connected with the bolt screw rod (109).

6. The assembly of claim 5, wherein: One end of the bolt screw rod (109) is installed with a servo motor (104), one end of the servo motor (104) is boltedly connected on one end of the fixed plate (103).

7. The assembly of claim 6, wherein: The fixed plate (103) is boltedly connected on both sides of the fixed workbench (101), and is installed on one end of the moving guide rail groove (102) outlet.

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