Anti-falling pneumatic clamping jaw assembly for injection products

By designing a gripper assembly structure consisting of a sliding column, a fixed column, a spring, and a lubrication component, the problem of the inability to quickly disassemble the gripper in the existing technology is solved, enabling rapid disassembly and installation of the gripper, improving production efficiency and extending equipment life.

CN224545225UActive Publication Date: 2026-07-24KUNSHAN DUOLEXIONG ELECTRONIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202521745239.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-17
Publication Date
2026-07-24
Estimated Expiration
2035-08-17

AI Technical Summary

Technical Problem

The existing pneumatic gripper assembly for preventing slippage in injection molded products cannot be quickly disassembled, resulting in excessively long maintenance and replacement times for the grippers, which affects production efficiency.

Method used

A gripper assembly structure including a sliding column, a fixed column, a spring, a compression ring, and a lubrication component was designed. The gripper can be quickly disassembled and installed through the cooperation of the sliding block and the slot, and the lubrication component reduces friction and extends the equipment life.

Benefits of technology

It enables quick disassembly and installation of fixtures, reduces maintenance time, improves production efficiency, and extends the service life and stability of equipment.

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Abstract

The utility model relates to the technical field of mechanical equipment, and discloses an injection molding product anti-falling pneumatic clamping jaw assembly which comprises a workbench, the top of the workbench is fixedly connected with a connecting column, the outer side of the connecting column is fixedly connected with a frame, the interior of the frame is fixedly connected with two limiting rods, and the limiting rods are fixedly connected with the workbench. A second sliding block is slidably connected to the outer side of the limiting rod, a lubricating assembly is arranged in the second sliding block, a first sliding block is fixedly connected to the top of the second sliding block, a sliding column is fixedly connected to the bottom of the first sliding block, and a plurality of connecting blocks are fixedly connected to the outer side of the sliding column; and the outer side of the sliding column is slidably connected with a fixed column. According to the utility model, the effect of quickly dismounting or mounting the clamp is realized, and when the clamp fails and needs to be maintained, the fixed column can be quickly taken down, so that the clamp can be conveniently maintained, the maintenance time and the downtime of equipment are reduced, and the production efficiency is improved.
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