Clamp for assisting coating processing

Abstract

The utility model provides a clamp for assisting coating processing, relates to the technical field of coating processing auxiliary devices, and aims to solve the problems that a clamping limiting device in an existing coating machine is simple in structure and cannot rotate, a worker can only hold a coating tool by hand to carry out manual spraying, the coating efficiency is reduced, the universality of the clamping limiting structure is poor, and the working efficiency is high. The device comprises a working table, supporting legs are symmetrically distributed at the bottom of the working table, a containing groove is formed in the working table, a motor is fixedly connected in the containing groove, a rotor is rotatably connected in the motor, the rotor is connected with a base through a connecting block, and the base is connected with the supporting legs. A product is movably connected to the base, pressing plates are symmetrically distributed on the product, a rectangular plate is fixedly connected to the base, an air cylinder is fixedly connected to the rectangular plate, a piston rod is movably connected into the air cylinder, and the piston rod is fixedly connected with the pressing plates.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary devices for film coating processing, in particular to a clamp used for auxiliary film coating processing. Background Art

[0002] A fixture is a device used to fix the object to be processed in the mechanical manufacturing process so that it occupies the correct position for construction or inspection. It is also called a fixture. In a broad sense, any device used to quickly, conveniently and safely install the workpiece in any process can be called a fixture. In aluminum coating machines, fixtures are usually used to fix the coated parts.

[0003] The clamping and limiting device in the existing coating machine has a simple structure and cannot rotate. The staff can only hold the coating tool and spray it manually, which reduces the coating efficiency. The clamping and limiting structure has poor versatility and cannot be used for clamping workpieces of different sizes. Therefore, it is particularly important to design a fixture for auxiliary coating processing to solve the above technical problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problems that the clamping and limiting device in the existing coating machine has a simple structure and cannot be rotated, and can only be sprayed manually by staff holding the coating tool, which reduces the coating efficiency, and the clamping and limiting structure has poor versatility and cannot be used for clamping workpieces of different sizes. A clamp for auxiliary coating processing is proposed to solve the problems.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fixture for assisting coating processing, comprising a workbench, the bottom of the workbench is symmetrically provided with supporting feet, the workbench is provided with a receiving groove, a motor is fixedly connected to the receiving groove, a rotor is rotatably connected to the motor, the rotor is connected to a base through a connecting block, a product is movably connected to the base, pressure plates are symmetrically distributed on the product, a rectangular plate is fixedly connected to the base, a cylinder is fixedly connected to the rectangular plate, a piston rod is movably connected to the cylinder, and the piston rod is fixedly connected to the pressure plate.

[0006] Preferably, the product is located between adjacent pressing plates, and the cross-section of the pressing plate is L-shaped.

[0007] Preferably, a positioning plate is fixedly connected to the pressure plate, a screw is threadedly connected to the positioning plate, an abutment plate is fixedly connected to the bottom of the screw, and a nut is threadedly connected to the screw.

[0008] Preferably, reinforcing ribs are fixedly connected between the rectangular plate and the base.

[0009] Preferably, the pressing plate and the base are slidable.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] 1. In the utility model, during use, the base is rotatably set on the workbench, and the pressure plates on both sides are cooperated to complete the limiting work of the lateral displacement on both sides, and then the screw and the nut on the positioning plate on the pressure plate are operated to cooperate with each other to complete the longitudinal displacement limiting work of the product on the base, and then the motor drives the rotor to cooperate with the base to rotate on the workbench. Compared with the fixture structure with a conventional fixed structure design, the clamping and limiting structure adopted in the utility model makes the base on the product rotatable, and the limiting clamping work is completed by the pressure plate and the screw cooperating with the abutment block. The overall structure is compact and easy for the staff to install and maintain, which solves the problem that the clamping and limiting device in the existing coating machine has a simple structure and cannot be rotated. The staff can only hold the coating tool for manual spraying, which reduces the coating efficiency, and the clamping and limiting structure has poor versatility and cannot be used for clamping workpieces of different sizes.

[0012] 2. In the utility model, during use, the L-shaped pressure plate structure is used to limit the position of the product on the base, and the structural design of the reinforcing ribs provides stable support for the cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an overall diagram of the fixture used for auxiliary coating processing of the utility model;

[0014] Figure 2 for Figure 1 A partial enlarged view of part A;

[0015] Legend: 1. Workbench; 101. Support foot; 102. Receiving slot; 103. Motor; 104. Rotor; 2. Base; 201. Connecting block; 3. Product; 4. Press plate; 401. Positioning plate; 402. Screw; 403. Abutment plate; 404. Nut; 5. Rectangular plate; 501. Piston rod; 502. Reinforcing rib; 503. Cylinder. DETAILED DESCRIPTION

[0016] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0017] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0018] The utility model provides a fixture for assisting film coating processing, comprising a workbench 1, wherein support legs 101 are symmetrically distributed at the bottom of the workbench 1, wherein a receiving groove 102 is arranged in the workbench 1, wherein a motor 103 is fixedly connected in the receiving groove 102, wherein a rotor 104 is rotatably connected in the motor 103, wherein the rotor 104 is connected to a base 2 through a connecting block 201, wherein a product 3 is movably connected to the base 2, wherein pressing plates 4 are symmetrically distributed on the product 3, wherein a rectangular plate 5 is fixedly connected to the base 2, wherein a cylinder 503 is fixedly connected to the rectangular plate 5, wherein a piston rod 501 is movably connected in the cylinder 503, wherein the piston rod 501 is fixedly connected to the pressing plate 4, wherein a positioning plate 401 is fixedly connected to the pressing plate 4, wherein a screw is threadedly connected in the positioning plate 401, wherein an abutment plate 403 is fixedly connected to the bottom of the screw, wherein a nut 404 is threadedly connected to the screw,

[0019] When the fixture used for auxiliary coating processing is actually used, the product 3 is placed on the base 2, and then the cylinders 503 on both sides of the base 2 drive the pressure plates 4 on the piston rod 501 to move from both sides to the middle position, so that the product 3 between the pressure plates 4 completes the horizontal limiting work, and then the staff manually operates the screw to move from top to bottom on the positioning plate 401 until the abutment plate 403 at the end of the screw abuts against the product 3, and then manually tightens the nut 404 to limit the screw and the abutment plate 403 above the product 3. Since the pressure plates 4 on both sides are provided with abutment plates 403 driven by the screw, the limiting work of the product 3 on the base 2 is completed. A receiving groove 102 is provided on the workbench 1, and a motor 103 is installed in the receiving groove 102. The motor 103 is driven by the rotor 1 04 cooperates with the connecting block 201 to drive the base 2 to rotate above the workbench 1, so that the staff can spray the product 3 on the base 2 in time. The base 2 is rotatably set on the workbench 1, and the pressure plates 4 on both sides are cooperated to complete the lateral displacement limiting work on both sides, and then the screw and nut 404 on the positioning plate 401 on the pressure plate 4 cooperate with each other to complete the longitudinal displacement limiting work of the product 3 on the base 2, and then the motor 103 drives the rotor 104 to cooperate with the base 2 to rotate on the workbench 1. Compared with the fixture structure of the conventional fixed structure design, the clamping and limiting structure adopted by the utility model makes the base 2 on the product 3 rotatable, and the limiting clamping work is completed by the pressure plate 4 and the screw in cooperation with the abutment block. The overall structure is compact and easy for the staff to install and maintain.

[0020] like Figure 1-2 As shown, the product 3 is located between adjacent pressing plates 4, the cross section of the pressing plate 4 is L-shaped, a reinforcing rib 502 is fixedly connected between the rectangular plate 5 and the base 2, and the pressing plate 4 and the base 2 can slide.

[0021] The effect achieved by the entire embodiment 1 is that, during use, the L-shaped pressure plate 4 structure is used to limit the product 3 on the base 2, and the structural design of the reinforcing rib 502 provides stable support for the cylinder 503.

[0022] Working principle: Place the product on the base, and then the cylinders on both sides of the base drive the pressure plates on the piston rod to move from both sides to the middle position, so that the products between the pressure plates complete the horizontal limiting work, and then the staff manually operates the screw to move from top to bottom on the positioning plate until the abutment plate at the end of the screw abuts against the product, and then manually tighten the nut to limit the screw and the abutment plate above the product. Since the pressure plates on both sides are provided with abutment plate structures driven by the screw, the limiting work of the product on the base is completed. A receiving groove is provided on the workbench, and a motor is installed in the receiving groove. The motor drives the base to rotate above the workbench through the rotor and the connecting block, which is convenient for the staff to spray the products on the base in time.

Claims

1. A fixture for assisting coating processing, comprising a workbench (1), wherein the bottom of the workbench (1) is symmetrically provided with supporting legs (101), characterized in that: The workbench (1) is provided with a receiving groove (102), a motor (103) is fixedly connected to the receiving groove (102), a rotor (104) is rotatably connected to the motor (103), the rotor (104) is connected to a base (2) via a connecting block (201), a product (3) is movably connected to the base (2), pressing plates (4) are symmetrically distributed on the product (3), a rectangular plate (5) is fixedly connected to the base (2), a cylinder (503) is fixedly connected to the rectangular plate (5), a piston rod (501) is movably connected to the cylinder (503), and the piston rod (501) is fixedly connected to the pressing plate (4).

2. A fixture for assisting coating processing according to claim 1, characterized in that: The product (3) is located between adjacent pressing plates (4), and the cross-section of the pressing plate (4) is L-shaped.

3. The fixture for assisting coating processing according to claim 1, characterized in that: A positioning plate (401) is fixedly connected to the pressure plate (4), a screw rod is threadedly connected to the positioning plate (401), an abutment plate (403) is fixedly connected to the bottom of the screw rod, and a nut (404) is threadedly connected to the screw rod.

4. The fixture for assisting coating processing according to claim 1, characterized in that: A reinforcing rib (502) is fixedly connected between the rectangular plate (5) and the base (2).

5. The fixture for assisting coating processing according to claim 1, characterized in that: The pressing plate (4) and the base (2) are slidable.

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