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Wedge-shaped processing tool

A technology for machining tools and wedge-shaped grooves, which can be used in manufacturing tools, metal processing equipment, metal processing machinery parts, etc., and can solve problems such as low production efficiency

Inactive Publication Date: 2015-04-01
CHONGQING YINGRUISHENG DIE CASTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a wedge-shaped groove processing tool, which has the advantages of fast processing of wedge-shaped key grooves and high production Features of high efficiency

Method used

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  • Wedge-shaped processing tool

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Embodiment Construction

[0012] The present invention will be described in further detail below by means of specific embodiments:

[0013] The reference signs in the drawings of the description include: clamping base 1, connecting flange 2, support shaft 3, expansion sleeve 4, first elastic block 5, second elastic block 6, lock nut 7, wedge washer 8, Spring 9.

[0014] The embodiment is basically as attached figure 1 Shown: wedge-shaped groove processing tool, including clamping base 1, connecting flange 2 and support shaft 3, connecting flange 2 and clamping base 1 are threaded, connecting flange 2 includes flange plate and flange sleeve, flange The sleeve is provided with external threads, and the flange sleeve is located in the inner hole on the clamping base 1 . An expansion sleeve 4 is arranged in the flange hole connecting the flange 2 . The support shaft 3 is successively a clamping part, a blocking part and a threaded part from left to right, the diameter of the clamping part is smaller tha...

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Abstract

The invention discloses a wedge-shaped processing tool which comprises a clamping base, a connecting flange and a supporting shaft, wherein the connecting flange and the clamping base are detachably connected, the connecting flange comprises a flange disc and a flange sleeve, the supporting shaft and the connecting flange are detachably connected, the supporting shaft sequentially comprises a clamping part, a baffling part and a threaded part from left to right, the diameter of the clamping part is smaller than the diameter of the baffling part, the diameter of the baffling part is greater than the diameter of the threaded part, a first elastic block, a second elastic block and a locking nut sleeve the threaded part, the outer diameter of the first elastic block is greater than the second elastic block, a plurality of key grooves are formed in the threaded part, and wedge-shaped cushions are arranged inside the key grooves. The defects that in the existing wedge key groove processing, slotting is used for manufacturing, the slotted key grooves need to be adjusted by a bench worker, and the production efficiency is low are overcome.

Description

technical field [0001] The invention relates to the field of clamps with special-shaped grooves added to a planer, in particular to a wedge-shaped groove processing tool. Background technique [0002] Key connection means that the key is used to connect the shaft and the parts on the shaft, and fix it circumferentially to transmit torque, such as the connection between gears, pulleys, couplings and shafts. Key connection can be divided into flat key connection, semicircular key connection, wedge key connection and tangential key connection. Usually, the consumable parts on the equipment are connected by a wedge key, which is convenient for disassembling the workpiece during maintenance. Generally, die-casting factories process standard parts, so the production volume is relatively large, and the wearing parts on the equipment are replaced frequently. In order to reduce the time taken to replace the wearing parts of the equipment and affect the production of the factory, ent...

Claims

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Application Information

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IPC IPC(8): B23Q3/06
CPCB23Q3/06
Inventor 王燕
Owner CHONGQING YINGRUISHENG DIE CASTING
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