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Non-stop rapid assembling chuck

A technology for installing chucks and heads, which is applied in the field of fast-installing chucks without stopping, can solve the problems of reduced production efficiency, easy burnout of motors, and large inertia, and achieves reduced failure rates, improved production efficiency, and simple structure. Effect

Inactive Publication Date: 2015-03-11
CHANGZHOU CHANGJIANG GEAR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When producing small shaft parts, in order to obtain higher productivity, cutting speed and surface quality in turning, it is often necessary to select a high-speed gear for the lathe spindle. Therefore, the transmission parts of the lathe, such as the correlation and gears in the spindle box, have a high speed and a large inertia. If the workpiece is frequently stopped to load and unload, it will have a great impact on the relevant transmission parts, increase friction and heat, increase wear, and even damage parts such as gears, and the motor will burn out easily.

Method used

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Experimental program
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Embodiment Construction

[0010] A non-stop quick-loading chuck, including a top 1, claws 2, and a clamp body 3. A slope 4 is provided on the right side of the top, and the top 1 is installed in the clamp body 3 and is slidably connected with the clamp body 3. The clamp The head on the left side of the claw 2 is provided with an arc-shaped protrusion 5 , and the claw 2 is movably connected with the clamp body 3 through a pin 6 .

[0011] In order to automatically eject the workpiece 7 and release the jaws 2 when the workpiece 7 is loaded and unloaded, a cavity 8 is provided in the top 1 and a spring 9 is provided in the cavity 8 .

[0012] In order to prevent the tip 1 from flying out of the clamp body 3 when the workpiece 7 is not installed when the tip 1 rotates, a limit hole 10 is arranged on the clamp body 3, and a limit pin 11 is arranged in the limit hole 10, and the limit pin 11 is fixedly connected with the tip 1 .

[0013] Start the main shaft of the lathe to drive the clamp body 3 to rotate....

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Abstract

The invention discloses a non-stop rapid assembling chuck, comprising a tip, a jack catch and a clamp body, wherein an inclined plane is arranged on the right side of the tip; the tip is arranged in the clamp body, and is in sliding connection with the clamp body; an arc bump is arranged on the head of the left side of the jack catch; the jack catch is movably connected with the clamp body through a pin. The chuck with the structure is simple in structure and convenient to operate, a work-piece can be exchanged under a non-stop condition; the probability of faults caused by repeated starting of a lathe is lowered; meanwhile, the production efficiency is also improved.

Description

technical field [0001] The invention relates to a non-stop quick-install chuck. Background technique [0002] When producing small shaft parts, in order to obtain higher productivity, cutting speed and surface quality in turning, it is often necessary to select a high-speed gear for the lathe spindle. Therefore, the transmission parts of the lathe, such as the correlation and gears in the spindle box, have a high speed and a large inertia. If the workpiece is frequently stopped to load and unload, it will have a great impact on the relevant transmission parts, increase friction and heat, increase wear, and even damage parts such as gears, and the motor will easily burn out. Contents of the invention [0003] In order to solve the above problems, the present invention provides a non-stop quick-install chuck. [0004] The present invention realizes through following technical scheme: [0005] A non-stop quick-loading chuck, including a tip, claws, and a clamp body. The rig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B31/103
CPCB23B31/16187
Inventor 蔡钢伟
Owner CHANGZHOU CHANGJIANG GEAR