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A fixture with self-locking function that can be used for irregular shaped products

A technology for irregular products, applied in the direction of manufacturing tools, workpiece clamping devices, etc., can solve the problems of not being able to clamp irregular products, and achieve the effect of improving versatility, convenience, good economy, and outstanding economy

Active Publication Date: 2022-03-18
HEFEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a clamp with self-locking function that can be used for irregular shaped products, which solves the problem that current clamps cannot clamp irregular products well

Method used

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  • A fixture with self-locking function that can be used for irregular shaped products
  • A fixture with self-locking function that can be used for irregular shaped products
  • A fixture with self-locking function that can be used for irregular shaped products

Examples

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with accompanying drawing:

[0028] The specific work process as shown in the accompanying drawing is as follows: figure 1 It is the internal overall structure of the present invention (half of the shell 1 is drawn). The cylinder 2 is connected with the push rod 3 through the thread, and the push rod 3 is fixed on the slider 4 through the hinge seat. At the same time, the slider 4 is connected with two connecting rods 5 through the left and right sides of the hinge. The connecting rod 5 has threads to realize the expansion and contraction of the length . The left and right connecting rods 5 are respectively connected with a gripper 6 by a hinge seat. At the same time, a T-shaped guide rail 7 is connected to each of the grippers 6 on the left and right sides, so that the gripper 6 and the guide rail 7 can slide horizontally on the housing 1 . The end of the gripper 6 is connected with a gripper devic...

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Abstract

The present invention relates to the technical field of clamps, a clamp with a self-locking function that can be used for irregular-shaped products, is characterized in that: comprises a power part and two clamping jaw devices, and the power part can control two clamps respectively The claw device performs synchronous reciprocating movement toward and away from the back, and the clamping claw device includes a first clamping component, a second clamping component, a third clamping component, a base, a spring, a clamping push rod, a first cascade connection The rod a, the first-stage connecting rod b, the first-stage connecting rod c, the second-stage connecting rod a, the second-stage connecting rod b and the rotating shaft, the base is fixedly connected with the gripper of the power part and follows; The clamping push rods are provided with a plurality of, and are slidably parallel to each other and pass through a plurality of through holes on the base, respectively. The end of the clamping push rod is provided with a limit block, and the plurality of clamping push rods are divided into Three groups, the present invention has a simple structure and is easy to use.

Description

technical field [0001] The invention relates to the technical field of processing auxiliary tools, in particular to a clamp with self-locking function that can be used for products with irregular shapes. Background technique [0002] Fixture refers to the device used to fix the processing object in the process of mechanical manufacturing so that it can occupy the correct position to accept construction or inspection, also known as fixture (qiǎjǜ). In a broad sense, any process in the process, the device used to install the workpiece quickly, conveniently and safely, can be called a fixture. [0003] When dealing with irregular products, traditional fixtures cannot achieve the purpose of clamping well, and the stability is not enough. Sometimes when facing irregular products, multiple fixtures will be selected to achieve the purpose of stable clamping, which is not suitable for Now the needs of factory production. Contents of the invention [0004] The object of the prese...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 熊杨寿张乐然黄康田阳
Owner HEFEI UNIV OF TECH
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