Clamp for metal product machining

Abstract

The utility model discloses a clamp for metal product processing in the technical field of auxiliary tools for metal product processing, which comprises an operating frame, guide grooves are arranged on two sides of the surface of the operating frame, and guide columns are mounted on one sides of the interiors of the guide grooves. According to the utility model, the two groups of moving seats are correspondingly butted on the outer walls of the guide columns on the operating frame in a sliding manner by matching the guide seats with the guide holes, the racks are arranged on the outer walls of one sides of the moving blocks at the bottoms of the guide seats, and the two groups of racks are meshed with the gear on the rotating shaft in tandem, so that the motor drives and controls the gear to rotate forwards or backwards; the two sets of moving seats can be synchronously driven to horizontally move outwards or inwards for treatment, and the two sets of L-shaped clamps are correspondingly installed on the moving seats, so that when a metal product is placed on the placing table top, the two sets of L-shaped clamps are driven by a motor to be adjusted according to the length of the metal product, and then the metal product is clamped and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary tools for metal product processing, in particular to a clamp for metal product processing. Background Art

[0002] Metal product processing technology refers to the technology of processing and manufacturing using various metal materials. These technologies cover a variety of process methods, such as forging, casting, stamping, welding, cutting, turning, milling, drilling, etc., as well as surface treatment technologies such as coating, spraying, etc. During the processing of metal products, fixtures are usually required for fixing. The fixture fixing methods usually have manual and automatic methods. The manual fixture is relatively inefficient and also increases the workload of relevant technical personnel. The automatic fixture cannot effectively adapt to metal products of different lengths due to the different types and lengths of metal products, resulting in the inability to clamp and fix. This reduces the applicability of the fixture used for metal product processing. At the same time, the fixture adjustment effect also depends on the overall structure. If the metal product is larger than the overall structure, it cannot be clamped and fixed, which increases the limitations of the fixture and reduces the use effect and clamping efficiency of the fixture used for metal product processing.

[0003] Therefore, it is necessary to develop a clamp for processing metal products. Utility Model Content

[0004] The purpose of the utility model is to provide a fixture for processing metal products to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a fixture for processing metal products, comprising an operating frame, guide grooves are provided on both sides of the surface of the operating frame, a guide column is installed on one side of the inner side of the guide groove, and a motor is installed at the bottom center of the operating frame;

[0006] Both sides of the top of the operating frame are equipped with moving seats, and the top of the moving seat is equipped with an L-shaped clamp.

[0007] Preferably, a placement table is installed at the top center of the operating frame.

[0008] Preferably, the output shaft on the motor is fixedly connected to one end of the rotating shaft via a coupling, and a gear is provided at the center of the outer wall of the rotating shaft.

[0009] Preferably, a guide seat is installed at the bottom of the movable seat, and the outer wall of the guide seat is slidably connected to the inner wall of the guide groove.

[0010] Preferably, a guide hole is provided at the center of the surface of the guide seat, and the inner wall of the guide hole is slidably connected to the outer wall of the guide column.

[0011] Preferably, a moving block is installed at the bottom of the guide seat, and a rack is provided on an outer wall of one side of the moving block.

[0012] Preferably, an anti-slip pad is provided at the center of the outer wall of one side of the L-shaped clamp, and a fixing seat is provided below the outer wall of one side of the L-shaped clamp.

[0013] Preferably, a cylinder is installed on one side of the top of the L-shaped clamp, and a pressure seat is installed at the output end of the cylinder.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The two groups of moving seats are connected to the outer wall of the guide column on the operating frame in a sliding manner by the guide seat and the guide hole, and a rack is set on the outer wall of one side of the moving block on the bottom of the guide seat. The two groups of racks are meshed with gears on the rotating shaft one after the other, so that the motor drives the gear to rotate forward or reverse, and the two groups of moving seats can be synchronously driven to move outward or inward horizontally for processing.

[0016] By installing two sets of L-shaped clamps on the moving base accordingly, when the metal product is placed on the placement table, the two sets of L-shaped clamps are driven by a motor to adjust according to the length of the metal product and then clamp and fix it, so as to avoid the situation that metal products of different lengths cannot be clamped and fixed. At the same time, the equipment adopts the automatic clamping effect without manual operation, which effectively improves the clamping effect and efficiency of the clamp used for metal product processing. By utilizing the guide column on the operating frame, the operating frame is limited in length and is extended to a certain length by the guide column, so as to avoid the situation that the clamp cannot be clamped and fixed due to the length limitation of the metal product. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A front cross-sectional view provided for the utility model;

[0018] Figure 2 A front view provided for the utility model;

[0019] Figure 3 The utility model provides Figure 1 A magnified view of the structure at A;

[0020] Figure 4 A three-dimensional schematic diagram of the operating frame structure provided by the utility model;

[0021] Figure 5 This is a partial structural decomposition schematic diagram provided by the utility model.

[0022] In the figure: 1. operating frame; 101. guide groove; 102. guide column; 103. placing table; 2. motor; 201. rotating shaft; 202. gear; 3. moving seat; 301. guide seat; 302. guide hole; 303. moving block; 304. rack; 4. L-shaped clamp; 401. anti-slip pad; 402. fixed seat; 403. cylinder; 404. pressure seat. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model provides the following technical solutions: a fixture for processing metal products, please refer to Figure 1-5 , including an operating frame 1, guide grooves 101 are provided on both sides of the surface of the operating frame 1, a guide column 102 is installed on one side of the inner side of the guide groove 101, a placing table 103 is installed at the top center of the operating frame 1, a motor 2 is installed at the bottom center of the operating frame 1, an output shaft on the motor 2 is fixedly connected to one end of a rotating shaft 201 through a coupling, and a gear 202 is provided at the center of the outer wall of the rotating shaft 201;

[0025] A moving seat 3 is installed on both sides of the top of the operating frame 1, and a guide seat 301 is installed at the bottom of the moving seat 3. The outer wall of the guide seat 301 is slidably connected to the inner wall of the guide groove 101. A guide hole 302 is opened at the center of the surface of the guide seat 301. The inner wall of the guide hole 302 is slidably connected to the outer wall of the guide column 102. The two groups of moving seats 3 are slidably arranged on the outer wall of the guide column 102 on the operating frame 1 by the guide seat 301 and the guide hole 302. According to the length of the guide column 102 being greater than the length of the guide groove 101, the two groups of moving seats 3 can be horizontally moved to the left or right on the operating frame 1, and are not limited by the length of the guide groove 101, so as to achieve the moving seat 3 After exceeding the length of the operating frame 1, the outward movement process can be continued. A moving block 303 is installed at the bottom of the guide seat 301, and a rack 304 is set on one side of the outer wall of the moving block 303. The moving block 303 is set at the bottom of the guide seat 301, and the rack 304 is set on one side of the outer wall of the moving block 303. According to the front and rear states of the two groups of racks 304, and the gear 202 on the outer wall of the rotating shaft 201 is meshed, the motor 2 drives the control gear 202 to rotate forward or reverse, which can synchronously drive the two groups of moving seats 3 to move outward or inward horizontally. At the same time, the length of the rack 304 needs to match the length of the guide column 102, so as to maximize the moving distance of the moving seat 3;

[0026] An L-shaped clamp 4 is installed on the top of the movable seat 3, and an anti-slip pad 401 is provided at the center position of the outer wall of one side of the L-shaped clamp 4, and a fixed seat 402 is provided below the outer wall of one side of the L-shaped clamp 4, and a cylinder 403 is installed on one side of the top of the L-shaped clamp 4, and a pressure seat 404 is installed at the output end of the cylinder 403. The two groups of L-shaped clamps 4 are fixed to the top of the movable seat 3 accordingly. When the metal products to be processed as needed are placed on the placement table 103, the two groups of L-shaped clamps 4 are driven by the motor 2 to adjust the clamping and fixing treatment of the metal products. At the same time, metal products of different lengths can be clamped and fixed, and the situation that metal products of different lengths cannot be clamped and fixed is avoided as much as possible. By installing the number of cylinders 403 on the top of the L-shaped clamp 4 according to the needs, and installing a pressure seat 404 at the output end of the cylinder 403, after the two sides of the metal product are clamped and fixed, the cylinder 403 drives the pressure seat 404 to be lowered to press the surface of the metal product, thereby improving the clamping stability.

[0027] Working principle: When using the utility model, the two groups of moving seats 3 are slidably arranged on the outer wall of the guide column 102 on the operating frame 1 by the guide seat 301 and the guide hole 302. According to the length of the guide column 102 being greater than the length of the guide groove 101, the two groups of moving seats 3 are horizontally moved to the left or right on the operating frame 1, and are not limited by the length of the guide groove 101. After the moving seat 3 exceeds the length of the operating frame 1, it can continue to move outward. By arranging a moving block 303 at the bottom of the guide seat 301, and arranging a rack 304 on the outer wall of one side of the moving block 303, according to the front and back states of the two groups of racks 304, and meshing with the gear 202 on the outer wall of the rotating shaft 201, the motor 2 drives the control gear 202 to rotate forward or reverse, which can synchronously drive the two groups of moving seats 3 to move outward or inward horizontally. At the same time, the length of the rack 304 needs to match the length of the guide column 102 to maximize the moving distance of the moving seat 3. By fixing the two groups of L-shaped clamps 4 correspondingly The L-shaped clamps 4 are driven by the motor 2 to adjust the two groups of L-shaped clamps 4 to clamp and fix the metal products. At the same time, metal products of different lengths can be clamped and fixed, so as to avoid the situation that metal products of different lengths cannot be clamped and fixed. By installing the number of cylinders 403 on the top of the L-shaped clamps 4 as needed, and installing a pressure seat 404 at the output end of the cylinder 403, so that the two sides of the metal products are clamped and fixed, the pressure seat 404 is driven by the cylinder 403 to lower the pressure seat 404 to press the surface of the metal product, thereby improving the clamping stability. At the same time, the automatic clamping effect of the equipment is adopted without manual operation, which effectively improves the clamping effect and efficiency of the clamp used for metal product processing. By utilizing the guide column 102 on the operating frame 1, the operating frame 1 is limited in length, and the guide column 102 is extended to a certain length, so as to avoid the situation that the clamp cannot be clamped and fixed due to the length limitation of the metal product.

[0028] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A fixture for processing metal products, comprising an operating frame (1), wherein both sides of the surface of the operating frame (1) are provided with guide grooves (101), and a guide column (102) is installed on one side of the inner side of the guide groove (101), characterized in that: A motor (2) is installed at the center of the bottom of the operating frame (1); A movable seat (3) is installed on both sides of the top of the operating frame (1), and an L-shaped clamp (4) is installed on the top of the movable seat (3).

2. A metal product processing fixture according to claim 1, characterized in that: A placement table (103) is installed at the top center of the operating frame (1).

3. A metal product processing fixture according to claim 1, characterized in that: The output shaft on the motor (2) is fixedly connected to one end of the rotating shaft (201) via a coupling, and a gear (202) is provided at the center of the outer wall of the rotating shaft (201).

4. A metal product processing fixture according to claim 1, characterized in that: A guide seat (301) is installed at the bottom of the movable seat (3), and the outer wall of the guide seat (301) is slidably connected to the inner wall of the guide groove (101).

5. A metal product processing fixture according to claim 4, characterized in that: A guide hole (302) is provided at the center of the surface of the guide seat (301), and the inner wall of the guide hole (302) is slidably connected to the outer wall of the guide column (102).

6. A metal product processing fixture according to claim 5, characterized in that: A moving block (303) is installed at the bottom of the guide seat (301), and a rack (304) is arranged on an outer wall of one side of the moving block (303).

7. A metal product processing fixture according to claim 1, characterized in that: An anti-slip pad (401) is provided at the center of an outer wall of one side of the L-shaped clamp (4), and a fixing seat (402) is provided below an outer wall of one side of the L-shaped clamp (4).

8. The metal product processing fixture according to claim 1, characterized in that: A cylinder (403) is installed on one side of the top of the L-shaped clamp (4), and a pressure seat (404) is installed at the output end of the cylinder (403).

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