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Locking mechanism and locking method

A technology of locking mechanism and limiting body, which is applied in turning equipment, tool holder accessories, metal processing equipment, etc., can solve the problems of low locking efficiency and achieve the effect of high locking efficiency

Pending Publication Date: 2021-12-14
ZHEJIANG XINXING TOOLS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the technical problem of low locking efficiency of the feed mechanism of cutting equipment, the present invention provides a locking mechanism and a locking method, which can improve the locking efficiency

Method used

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  • Locking mechanism and locking method
  • Locking mechanism and locking method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] combined with Figure 1-3 , this embodiment provides a locking mechanism, including:

[0034] shaft one 1, shaft one 1 is evenly distributed with through holes 11 along the radial direction;

[0035] Spring 2, one end of spring 2 is connected to shaft one 1, and the other end of spring 2 is provided with limiter one 3;

[0036] Rotate the shaft 2 4 connected to the shaft 1, and the shaft 2 4 is provided with a groove 1 41 and a groove 2 42 that cooperate with the limiter 3 along the radial direction;

[0037] The casing 5 is sleeved on the outside of the shaft 1, and the casing 5 is provided with a groove 3 51;

[0038] It is movably connected to the second limiting body 6 in the through hole 11.

[0039] Specifically, the through hole 11 is carried by the shaft one 1, which can ensure the stability of the through hole 11. Because the limit body 2 6 is movably connected in the through hole 11, the through hole 11 is used to accommodate the limit body 2 6, ensuring th...

Embodiment 2

[0058] combined with Figure 1-3 , this embodiment provides a locking method, according to the technical solution of Embodiment 1, including:

[0059] Rotate the shaft two 4, so that the limit body two 6 cooperates with the groove two 42, so that the limit body one 3 cooperates with the first groove one 411 of the groove one 41; or,

[0060] Rotate the shaft 2 4 to make the limit body 2 6 cooperate with the groove 3 51 , and make the limit body 1 3 cooperate with the second groove 412 of the groove 1 41 .

[0061] Specifically, rotate the shaft 2 4 so that the limit body 2 6 and the groove 2 42 cooperate, and make the limit body 1 3 cooperate with the first groove 411 of the groove 41. At this time, the shaft 1 and the housing 5 can be relatively movable. If the locking mechanism is used for cutting equipment such as lathes, milling machines or magnetic base drilling machines, the feed mechanism of the cutting equipment is in a clutch state; the rotating shaft 2 4 makes the l...

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Abstract

The invention discloses a locking mechanism, and relates to the technical field of cutting equipment. The locking mechanism comprises a first shaft, a spring, a second shaft, a shell and a second limiting body; the first shaft is provided with through holes in the radial direction; one end of the spring is connected with the first shaft, and the other end of the spring is provided with a first limiting body; the second shaft is rotationally connected in the first shaft, and first grooves and second grooves which cooperate with the first limiting body are formed in the second shaft in the radial direction; the outer side of the first shaft is sleeved with the shell, and third grooves are formed in the shell; and the second limiting body is movably connected in the through holes. By aiming at the technical problem that the locking efficiency of a feeding mechanism of cutting equipment is low, the locking mechanism has the technical effect that the locking efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of cutting equipment, in particular to a locking mechanism and a locking method. Background technique [0002] Cutting equipment is a kind of mechanical equipment used for cutting, including lathes, milling machines, and magnetic base drilling machines. Among them, after the magnetic base drilling machine is connected to the power supply, the magnetic base can generate strong magnetic force, so that the magnetic base drilling machine can be adsorbed on the workpiece. Drilling is conducive to promoting the miniaturization of cutting equipment. [0003] In order to adapt to different cutting needs and increase cutting adaptability, cutting equipment generally needs to lock and clutch the feed mechanism. The specific steps are as follows: first, use the locking tool to cooperate with the locking mechanism of the cutting equipment to position the locking tool, and then Rotate the locking mechanism with a lockin...

Claims

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Application Information

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IPC IPC(8): B23B25/04
CPCB23B25/04
Inventor 郁其娟朱晓华蒋利伟王凯丰陆小华
Owner ZHEJIANG XINXING TOOLS CO LTD
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