Adjustable automobile chassis upper control arm trimming tool

Abstract

The utility model discloses an adjustable automobile chassis upper control arm trimming tool which comprises a working table, the upper end of the working table is fixedly connected with a supporting frame, a rotating disc is arranged in the supporting frame, the lower end of the rotating disc is rotationally connected to the upper end of the working table, and the lower end of the working table is provided with a driving assembly for driving the rotating disc to rotate. A rotating disc is arranged on the supporting frame, a chassis part is placed at the upper end of the rotating disc, two clamping assemblies used for clamping the chassis part are arranged at the upper end of the rotating disc, the two clamping assemblies are located on the left side and the right side of the chassis part respectively, a rectangular groove is formed in the inner top of the supporting frame, and an edge cutting assembly is installed in the rectangular groove. According to the four-edge cutting device, automatic adaptive cutting of chassis with different widths and one-time accurate edge cutting of four edges are achieved, and the machining efficiency and the operation convenience are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile chassis trimming, especially to an adjustable trimming tool for control arm on automobile chassis. BACKGROUND

[0002] The chassis is a key part of the automobile structure, which supports all components of the vehicle, including the engine, suspension system, wheels and body. The design and construction of the chassis are crucial to the stability, handling, comfort and overall performance of the vehicle.

[0003] The existing chassis trimming device cannot simultaneously trim the four edges of the chassis at one time, and the position of the trimming machine cannot be moved, so it cannot trim the chassis of different widths, which affects the work efficiency and lacks adaptability. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides an adjustable trimming tool for control arm on automobile chassis.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An adjustable trimming tool for control arm on automobile chassis, comprising a workbench, the upper end of the workbench is fixedly connected with a support frame, the inside of the support frame is provided with a turntable, the lower end of the turntable is rotatably connected to the upper end of the workbench, the lower end of the workbench is provided with a driving assembly for driving the rotation of the turntable, the upper end of the turntable is placed with a chassis part, the upper end of the turntable is provided with two clamping assemblies for clamping the chassis part, the two clamping assemblies are respectively located on the left and right sides of the chassis part, the inner top of the support frame is provided with a rectangular groove, and the trimming assembly is installed in the rectangular groove.

[0007] As a further improvement of the utility model, the driving assembly comprises a mounting frame fixedly connected to the lower end of the workbench, a motor is installed in the inside of the mounting frame, and the output shaft end of the motor penetrates through the workbench and is fixedly connected with the turntable.

[0008] As a further improvement of the utility model, the clamping assembly comprises a fixed plate fixedly connected to the upper end of the turntable, a hydraulic cylinder is installed on the side of the fixed plate away from the chassis part, and the telescopic end of the hydraulic cylinder penetrates through the fixed plate and is fixedly connected with a clamping plate.

[0009] As a further improvement of the utility model, the trimming assembly comprises an electric telescopic rod installed in the inside of the rectangular groove, the telescopic end of the electric telescopic rod is fixedly connected with a moving block, the upper end of the moving block slides in the rectangular groove, and a cutting machine is installed at the lower end of the moving block.

[0010] As a further improvement of the utility model, the workbench is supported by four supporting columns.

[0011] As a further improvement of the utility model, the front and rear sides of the chassis part are both provided with limiting blocks, and the two limiting blocks are both fixedly connected to the upper end of the rotating disc.

[0012] The utility model has the advantages of:

[0013] By setting the trimming assembly, the moving block is moved by the electric telescopic rod, the moving block moves and indirectly drives the cutting machine to move, so that the cutting machine can cut the edges of the chassis of different widths, and the adaptability is improved.

[0014] By setting the driving assembly, the clamping assembly, the rotating disc and the limiting block, the chassis part can be fixed through the cooperation of the limiting block and the clamping assembly, then the motor is started to drive the rotating disc to rotate, and then the chassis part is driven to rotate, and the four edges of the chassis part can be trimmed at one time through the cooperation of the cutting machine, and the working efficiency is improved.

[0015] The utility model realizes automatic adaptability cutting and one-time accurate trimming of the chassis of different widths, and significantly improves the processing efficiency and operation convenience. DRAWINGS

[0016] Fig. 1 A structure schematic view of the adjustable control arm trimming tool on the chassis of the utility model is provided.

[0017] Fig. 2 A structure schematic view of the local section of the front view angle of the adjustable control arm trimming tool on the chassis of the utility model is provided.

[0018] Fig. 3 A structure schematic view of the rotating disc, the clamping assembly and the limiting block connection of the adjustable control arm trimming tool on the chassis of the utility model is provided.

[0019] In the drawing: 1 supporting column, 2 workbench, 3 supporting frame, 4 rotating disc, 5 rectangular groove, 6 electric telescopic rod, 7 moving block, 8 chassis part, 9 hydraulic cylinder, 10 mounting frame, 11 motor, 12 fixed plate, 13 clamping plate, 14 cutting machine, 15 limiting block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments.

[0021] Figs. 1-3An adjustable automobile chassis control arm trimming tool, comprising a workbench 2 supported by four supporting columns 1 located at the four corners below the workbench 2, the upper end of the workbench 2 is fixedly connected with a supporting frame 3 through welding, the supporting frame 3 is a reverse U-shaped structure, the inside of the supporting frame 3 is provided with a rotating disc 4, the lower end of the rotating disc 4 is rotatably connected to the upper end of the workbench 2 through a rotating shaft, the lower end of the workbench 2 is provided with a driving assembly for driving the rotating disc 4 to rotate, the driving assembly comprises a mounting frame 10 fixedly connected to the lower end of the workbench 2 through bolts, the mounting frame 10 provides a mounting space, the inside of the mounting frame 10 is provided with a motor 11 installed through bolts, the output shaft end of the motor 11 penetrates through the workbench 2 and is fixedly connected with the rotating disc 4, the upper end of the rotating disc 4 is placed with a chassis part 8 to be trimmed, the front and rear sides of the chassis part 8 are both provided with limiting blocks 15 for limiting the placement position of the chassis part 8, the two limiting blocks 15 are both fixedly connected to the upper end of the rotating disc 4, the upper end of the rotating disc 4 is provided with two clamping assemblies for clamping the chassis part 8, the two clamping assemblies are respectively located at the left and right sides of the chassis part 8, the clamping assembly comprises a fixed plate 12 fixedly connected to the upper end of the rotating disc 4, the fixed plate 12 is used for providing a mounting space, the side of the fixed plate 12 away from the chassis part 8 is provided with a hydraulic cylinder 9 installed through bolts, the telescopic end of the hydraulic cylinder 9 penetrates through the fixed plate 12 and is fixedly connected with a clamping plate 13, the clamping plate 13 is a plate made of rubber material.

[0022] The inner top of the supporting frame 3 is provided with a rectangular groove 5, and a trimming assembly is installed in the rectangular groove 5, the trimming assembly comprises an electric telescopic rod 6 installed in the inside of the rectangular groove 5 through bolts, the telescopic end of the electric telescopic rod 6 is fixedly connected with a moving block 7, the upper end of the moving block 7 slides in the rectangular groove 5, and the lower end of the moving block 7 is provided with a cutting machine 14 for trimming.

[0023] In use, the worker first places the chassis part 8 on the rotating disc 4 and between the two limiting blocks 15, then starts the two hydraulic cylinders 9 to drive the two clamping plates 13 to clamp the chassis part 8, then starts the electric telescopic rod 6 to drive the moving block 7 to move, indirectly drives the cutting machine 14 to contact the chassis part 8, then starts the cutting machine 14 to trim the chassis part 8, and simultaneously starts the motor 11 to drive the rotating disc 4 to rotate, the rotating of the rotating disc 4 drives the chassis part 8 to rotate, so that the cutting machine 14 can trim the four edges of the chassis part 8 at one time.

[0024] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An adjustable control arm trimming fixture for an automobile chassis, comprising a worktable (2), characterized in that, The upper end of the workbench (2) is fixedly connected to a support frame (3). The support frame (3) has a turntable (4) inside. The lower end of the turntable (4) is rotatably connected to the upper end of the workbench (2). The lower end of the workbench (2) is provided with a drive assembly for driving the turntable (4) to rotate. The upper end of the turntable (4) is provided with a chassis component (8). The upper end of the turntable (4) is provided with two clamping components for clamping the chassis component (8). The two clamping components are located on the left and right sides of the chassis component (8). The inner top of the support frame (3) is provided with a rectangular groove (5). A cutting edge assembly is installed in the rectangular groove (5).

2. The adjustable control arm trimming fixture for an automobile chassis according to claim 1, characterized in that, The drive assembly includes a mounting bracket (10) fixedly connected to the lower end of the worktable (2). A motor (11) is installed inside the mounting bracket (10). The output shaft of the motor (11) passes through the worktable (2) and is fixedly connected to the turntable (4).

3. The adjustable control arm trimming fixture for an automobile chassis according to claim 1, characterized in that, The clamping assembly includes a fixing plate (12) fixedly connected to the upper end of the turntable (4). A hydraulic cylinder (9) is installed on the side of the fixing plate (12) away from the chassis component (8). The telescopic end of the hydraulic cylinder (9) passes through the fixing plate (12) and is fixedly connected to a clamping plate (13).

4. The adjustable control arm trimming fixture for an automobile chassis according to claim 1, characterized in that, The edge-cutting assembly includes an electric telescopic rod (6) installed inside a rectangular groove (5). The telescopic end of the electric telescopic rod (6) is fixedly connected to a moving block (7). The upper end of the moving block (7) slides inside the rectangular groove (5), and a cutting machine (14) is installed at the lower end of the moving block (7).

5. The adjustable control arm trimming fixture for an automobile chassis according to claim 1, characterized in that, The workbench (2) is supported by four support columns (1).

6. The adjustable control arm trimming fixture for an automobile chassis according to claim 1, characterized in that, The chassis component (8) is provided with limiting blocks (15) on both the front and rear sides, and the two limiting blocks (15) are fixedly connected to the upper end of the turntable (4).

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