Flexible clamp for testing automobile parts

Abstract

The utility model discloses a flexible fixture for testing automobile parts, and relates to the technical field of fixtures, the flexible fixture comprises an integral assembly, the integral assembly comprises a fixing frame, the two sides of the interior of the fixing frame are provided with protection assemblies, and the lower end of the interior of the fixing frame is fixedly connected with a material conveying assembly. The protection assembly comprises motors arranged on the two sides of one end in the fixing frame. According to the utility model, the moving block moves together and drives the pushing plate to move together, at the moment, the pushing plate moves hydraulic oil in the hydraulic sleeve, and after the pushing plate moves to a designated position, the hydraulic sleeve moves together and extrudes the hydraulic oil in the fixed sleeve; in this way, the push plate can better protect the two-way guide lead screw, waste or some scrap iron generated when materials are machined can be effectively prevented from falling to the two-way guide lead screw, and therefore the service life of equipment is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of clamps, in particular to a flexible clamp for testing automobile parts. Background Art

[0002] With the development of science and technology and the improvement of living standards, the use of cars is increasing. Cars have become the preferred means of transportation for people. Cars are composed of many parts. In order to ensure the overall safety performance of the car, each part needs to be tested before assembly and production. In the process of testing the parts, a fixture is needed to limit and fix them, so as to facilitate the testing.

[0003] An existing patent (publication number: CN 219599256 U) discloses a flexible clamp for testing automotive parts, which is used in conjunction with a fixed sleeve, a fixed block, a fixed groove, a groove, a movable groove, a movable pin and a compression spring. The sleeve can be quickly installed and disassembled by pulling the movable pin, which is convenient for fixing and clamping parts of different models and types. The operation is convenient and the practicability and functionality of the overall structure can be further improved.

[0004] However, the above technical solution still has certain defects. When the equipment is running and the material is clamped, some impurities such as iron filings will fall into the inside of the bidirectional guide screw, which will cause damage to the bidirectional guide screw. This will greatly reduce the service life of the bidirectional guide screw, and thus the service life of the equipment will also be affected. For this reason, a flexible clamp for testing automotive parts is proposed. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a flexible fixture for testing automobile parts to solve the technical problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flexible fixture for testing automobile parts, comprising an integral component, the integral component comprising a fixing frame, both sides of the fixing frame are provided with protective components, and the lower end of the fixing frame is fixedly connected with a material transport component;

[0007] The protection component includes motors on both sides of one end of the fixed frame, the output end of the motor is fixedly connected to a bidirectional guide screw, the outer surface of the bidirectional guide screw is provided with two groups of interlocking sliding blocks, the end of the sliding block away from the bidirectional guide screw is provided with a moving block, one side of the moving block is provided with a pushing plate, the outer surface of the pushing plate away from the moving block is provided with a hydraulic sleeve, and the outer surface of the hydraulic sleeve away from the pushing plate is provided with a fixed sleeve.

[0008] As an optimal technical solution for a flexible clamp for testing automobile parts of the utility model, the material transport assembly includes a hydraulic oil guide tube fixedly connected to the lower end of a fixed sleeve, a hydraulic lifting sleeve is provided at the end of the hydraulic oil guide tube away from the fixed sleeve, a lifting platform is slidably connected inside the hydraulic lifting sleeve, and a material placement platform is provided at the end of the lifting platform away from the hydraulic lifting sleeve.

[0009] As a preferred technical solution of a flexible fixture for testing automobile parts of the utility model, one end of the moving block away from the sliding block is fixedly connected to a fixed plate, and one side of the fixed plate is fixedly connected to a clamping frame.

[0010] As an optimal technical solution of a flexible fixture for testing automobile parts of the utility model, the lifting platform is fixedly connected to the material placement platform, and the hydraulic oil guide pipe is fixedly connected to the hydraulic lifting sleeve.

[0011] As a preferred technical solution of a flexible fixture for testing automobile parts of the utility model, the motor is fixedly connected to the bidirectional guide screw, and the sliding block is fixedly connected to the moving block.

[0012] As a preferred technical solution of a flexible fixture for testing automobile parts of the utility model, the sliding block is fixedly connected to the moving block, and the moving block is fixedly connected to the pushing plate.

[0013] As an optimal technical solution of a flexible fixture for testing automobile parts of the utility model, the push plate is slidably connected to the hydraulic sleeve, and the hydraulic sleeve is slidably connected to the fixed sleeve.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] 1. The utility model moves together with the moving block, and drives the push plate to move together. At this time, the push plate will squeeze the hydraulic oil in the hydraulic sleeve. After the push plate moves to the specified position, the hydraulic sleeve will also move together, and will also squeeze the hydraulic oil in the fixed sleeve. In this way, the push plate will better protect the bidirectional guide screw, and can effectively prevent waste or some iron filings generated during material processing from falling onto the bidirectional guide screw, thereby increasing the service life of the equipment.

[0016] 2. The utility model starts to lift the material placement table through the lifting platform, which will automatically lift the material and at the same time lift the material above the material placement table to between the clamping frames, which will make it more convenient to clamp the material, thus reducing the workload of the staff and improving the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall components of the utility model;

[0018] Figure 2 It is a partial schematic diagram of the overall components of the utility model;

[0019] Figure 3 It is a schematic diagram of the protection component and the material transport component of the utility model;

[0020] Figure 4 This is a diagram showing the connection relationship between the protection component and the material transport component of the utility model;

[0021] Figure 5 It is a schematic diagram of the connection between the push plate and the fixed sleeve of the utility model.

[0022] In the figure: 100, overall component; 200, protection component; 300, material transport component;

[0023] 110, fixing frame; 120, fixing plate; 130, clamping frame;

[0024] 210, motor; 220, bidirectional guide screw; 221, sliding block; 230, moving block; 240, pushing plate; 250, hydraulic sleeve; 260, fixed sleeve;

[0025] 310. Hydraulic oil guide pipe; 320. Hydraulic lifting sleeve; 330. Lifting platform; 340. Material placement platform. DETAILED DESCRIPTION

[0026] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0027] The following describes an embodiment of the utility model based on its overall structure.

[0028] A flexible fixture for testing automotive parts, such as Figure 1-5 As shown, it includes an overall component 100, and the overall component 100 includes a fixing frame 110, and both sides of the fixing frame 110 are provided with a protective component 200, and the lower end of the fixing frame 110 is fixedly connected with a material transport component 300;

[0029] The protective component 200 includes a motor 210 provided on both sides of one end inside the fixed frame 110, the output end of the motor 210 is fixedly connected to a bidirectional guide screw 220, the outer surface of the bidirectional guide screw 220 is provided with two groups of interlocking sliding blocks 221, the end of the sliding block 221 away from the bidirectional guide screw 220 is provided with a moving block 230, one side of the moving block 230 is provided with a pushing plate 240, the outer surface of the end of the pushing plate 240 away from the moving block 230 is provided with a hydraulic sleeve 250, and the outer surface of the end of the hydraulic sleeve 250 away from the pushing plate 240 is provided with a fixed sleeve 260.

[0030] The staff starts the motor 210 and the bidirectional guide screw 220 rotates. At this time, the two sliding blocks 221 will move relative to each other, and the moving block 230 will move together, driving the push plate 240 to move together. At this time, the push plate 240 will press the hydraulic oil in the hydraulic sleeve 250. After the push plate 240 moves to the specified position, the hydraulic sleeve 250 will also move together, and will also squeeze the hydraulic oil in the fixed sleeve 260. In this way, the push plate 240 will better protect the bidirectional guide screw 220, and can effectively prevent waste materials or some iron filings generated during material processing from falling onto the bidirectional guide screw 220, thereby increasing the service life of the equipment.

[0031] Please refer to Figure 2 , Figure 3 and Figure 4 The material transport component 300 includes a hydraulic oil guide tube 310 fixedly connected to the lower end of the fixed sleeve 260, a hydraulic lifting sleeve 320 is provided at one end of the hydraulic oil guide tube 310 away from the fixed sleeve 260, a lifting platform 330 is slidably connected inside the hydraulic lifting sleeve 320, a material placement platform 340 is provided at one end of the lifting platform 330 away from the hydraulic lifting sleeve 320, a fixed plate 120 is fixedly connected to one end of the moving block 230 away from the sliding block 221, and a clamping frame 130 is fixedly connected to one side of the fixed plate 120.

[0032] When the hydraulic oil in the fixed sleeve 260 is transported to the inside of the hydraulic lifting sleeve 320 through the hydraulic oil guide pipe 310, the lifting platform 330 begins to lift up the material placement platform 340, which will automatically lift the material and at the same time lift the material above the material placement platform 340 to between the clamping frames 130, which will make it easier to clamp the material, thus reducing the workload of the staff and improving their work efficiency.

[0033] Please refer to Figure 1 and Figure 5The lifting platform 330 is fixedly connected to the material placement platform 340 , the hydraulic oil guide pipe 310 is fixedly connected to the hydraulic lifting sleeve 320 , the motor 210 is fixedly connected to the bidirectional guide screw rod 220 , and the sliding block 221 is fixedly connected to the moving block 230 .

[0034] The materials are lifted up by hydraulic oil, which effectively improves the work efficiency of the staff.

[0035] Please refer to Figure 2 and Figure 3 The sliding block 221 is fixedly connected to the moving block 230 , the moving block 230 is fixedly connected to the pushing plate 240 , the pushing plate 240 is slidably connected to the hydraulic sleeve 250 , and the hydraulic sleeve 250 is slidably connected to the fixed sleeve 260 .

[0036] The sliding block 221 can better enable the clamping frame 130 to move, thereby clamping the material, thereby improving the work efficiency of the staff.

[0037] When in use, the staff starts the motor 210, and the bidirectional guide screw 220 rotates. At this time, the two sliding blocks 221 will move relative to each other, and the moving block 230 will move together, and at the same time drive the push plate 240 to move together. At this time, the push plate 240 will press the hydraulic oil in the hydraulic sleeve 250. After the push plate 240 moves to the specified position, the hydraulic sleeve 250 will also move together, and at the same time, it will squeeze the hydraulic oil in the fixed sleeve 260. In this way, the push plate 240 will better protect the bidirectional guide screw 220, which can effectively prevent waste or some iron generated during material processing. The chips fall onto the bidirectional guide screw 220, thereby increasing the service life of the equipment. When the hydraulic oil in the fixed sleeve 260 is transported to the inside of the hydraulic lifting sleeve 320 through the hydraulic oil guide pipe 310, the lifting platform 330 begins to rise and lift the material placement platform 340, which will automatically lift the material and lift the material above the material placement platform 340 to between the clamping frames 130, which will make it easier to clamp the material, reduce the workload of the staff, and improve the work efficiency of the staff. The parts not involved in the device are the same as the prior art or can be implemented using the prior art.

[0038] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A flexible fixture for testing automobile parts, comprising an integral assembly (100), characterized in that: The overall assembly (100) comprises a fixing frame (110), both sides of the fixing frame (110) are provided with protection components (200), and the lower end of the fixing frame (110) is fixedly connected with a material transport component (300); The protection component (200) includes a motor (210) disposed on both sides of one end of the interior of a fixed frame (110), the output end of the motor (210) being fixedly connected to a bidirectional guide screw (220), the outer surface of the bidirectional guide screw (220) being provided with two groups of interlocking sliding blocks (221), the end of the sliding block (221) away from the bidirectional guide screw (220) being provided with a moving block (230), a pushing plate (240) being provided on one side of the moving block (230), a hydraulic sleeve (250) being provided on the outer surface of the end of the pushing plate (240) away from the moving block (230), and a fixed sleeve (260) being provided on the outer surface of the end of the hydraulic sleeve (250) away from the pushing plate (240).

2. The flexible fixture for testing automobile parts according to claim 1, characterized in that: The material transport component (300) comprises a hydraulic oil guide tube (310) fixedly connected to the lower end of the fixed sleeve (260); a hydraulic lifting sleeve (320) is provided at one end of the hydraulic oil guide tube (310) away from the fixed sleeve (260); a lifting platform (330) is slidably connected inside the hydraulic lifting sleeve (320); and a material placement platform (340) is provided at one end of the lifting platform (330) away from the hydraulic lifting sleeve (320).

3. The flexible fixture for testing automobile parts according to claim 1, characterized in that: One end of the moving block (230) away from the sliding block (221) is fixedly connected to a fixing plate (120), and one side of the fixing plate (120) is fixedly connected to a clamping frame (130).

4. The flexible fixture for testing automobile parts according to claim 2, characterized in that: The lifting platform (330) is fixedly connected to the material placement platform (340), and the hydraulic oil guide pipe (310) is fixedly connected to the hydraulic lifting sleeve (320).

5. The flexible fixture for testing automobile parts according to claim 1, characterized in that: The motor (210) is fixedly connected to the bidirectional guide screw (220), and the sliding block (221) is fixedly connected to the moving block (230).

6. The flexible fixture for testing automobile parts according to claim 1, characterized in that: The sliding block (221) is fixedly connected to the moving block (230), and the moving block (230) is fixedly connected to the pushing plate (240).

7. The flexible fixture for testing automobile parts according to claim 1, characterized in that: The push plate (240) is slidably connected to the hydraulic sleeve (250), and the hydraulic sleeve (250) is slidably connected to the fixed sleeve (260).

Images