Part fixing device for machining and manufacturing

By designing automated and adjustable mechanical processing and manufacturing fixtures, using motors to drive forward and reverse screws to achieve precise positioning of parts and adapt to the needs of parts of different sizes, it solves the problem that traditional fixtures are difficult to meet the accuracy requirements in high-precision processing, and improves production efficiency and processing quality.

CN222660840UActive Publication Date: 2025-03-25XINGTAI APPLIED TECHNOLOGY VOCATIONAL COLLEGE
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Patent Information

Application Number
CN202421334895.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-12
Publication Date
2025-03-25
Estimated Expiration
2034-06-12

AI Technical Summary

Technical Problem

Traditional mechanical processing and manufacturing fixtures are difficult to meet the accuracy requirements in processing occasions with high precision requirements, and are complex and time-consuming to operate, which limits production efficiency.

Method used

An automated and adjustable part fixture is designed, using a motor to drive the front and reverse screws, adapting to different sizes of parts by adjusting the position of the fixture, and improving the stability and load-bearing capacity of the device through supporting frames, reinforcement ribs and foots.

Benefits of technology

It realizes high-precision part positioning and fixing, improves production efficiency, reduces operation difficulty and vibration during processing, and helps improve processing quality.

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Abstract

The utility model relates to the technical field of machining and manufacturing, and discloses a part fixing device for machining and manufacturing, which comprises a support frame, the top of the support frame is fixedly connected with a connecting plate, the upper surface of the connecting plate is fixedly connected with a mounting box, and one side of the mounting box is fixedly connected with a motor. The output end of the motor is in transmission connection with a positive and negative tooth screw rod, and the outer surface of the positive and negative tooth screw rod is sleeved with a fixing device. The horizontal movement of the fixing device can be accurately controlled by arranging the motor to drive the positive and negative tooth lead screw, so that the fixing position is conveniently adjusted, the positioning accuracy is improved, the fixing device can adapt to parts of different sizes, workpieces of different sizes are fixed by adjusting the distance, and the working efficiency is improved. And through the design of the supporting frame, the reinforcing ribs and the ground feet, the stability and the bearing capacity of the device are improved, vibration in the machining process is reduced, and the machining quality can be improved.
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