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Spraying assisting device universal for long shaft parts

A technology for auxiliary devices and parts, applied in the direction of injection devices, etc., can solve the problems of large size differences, poor versatility, and inapplicability to parts of different specifications, etc., and achieve the effect of convenient movement, flexible speed adjustment, and good versatility

Pending Publication Date: 2017-09-22
JIANGSU RAILTECO EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to improve the uniformity of spraying, the parts are required to rotate at a certain linear speed during spraying. Due to the large differences in the diameter and length of the parts, it is required that the clamping diameter, length and rotation speed of the auxiliary device can be adjusted according to the needs. Flexible adjustment, and the existing equipment is mainly a spraying auxiliary device for a specific part, which has poor versatility and is not suitable for parts of different specifications

Method used

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  • Spraying assisting device universal for long shaft parts
  • Spraying assisting device universal for long shaft parts

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1~Figure 2 , the embodiment of the present invention includes:

[0018] A common spraying auxiliary device for long-axis parts, comprising: a mounting bracket 1, a gearbox 3 and a moving top assembly are arranged on the mounting bracket 1, and the output shaft of the gearbox 3 is provided with a The chuck 2, the moving tip assembly includes a tip 6 whose front end points horizontally to the center of the chuck 2, and the shaft parts are clamped between the tip 6 and the chuck 2, with high stabilit...

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Abstract

The invention discloses a spraying assisting device universal for long shaft parts. The device comprises an installation support. The installation support is provided with a gearbox and a moving apex assembly. An output shaft of the gearbox is provided with a chuck opposite to the moving apex assembly. The moving apex assembly comprises an apex with the front end horizontally pointing to the center position of the chuck. The bottom of the moving apex assembly is provided with a sliding plate located above the installation support. The installation support is provided with a sliding strip located below the sliding plate. Multiple adjusting thread holes are formed in the sliding strip in the axial direction at intervals. The sliding plate is provided with bolts corresponding to the adjusting thread holes. In this way, according to the spraying assisting device universal for the long shaft parts, the chuck can be adjusted to adapt to the diameters of the shaft parts, the position of the moving apex assembly can be horizontally adjusted so as to adapt to the lengths of the shaft parts, the rotating speed of the gearbox can be flexibly adjusted, movement is convenient, and university is good.

Description

technical field [0001] The invention relates to the field of spraying of long-axis parts, in particular to a general-purpose spraying auxiliary device for long-axis parts. Background technique [0002] In order to prolong the service life of transmission shaft parts, thermal spraying or plasma spraying is often used to protect the parts in product design. The spraying materials can be copper, molybdenum, zinc, etc., and the thickness of the spraying surface is required to be uniform. [0003] In order to improve the uniformity of spraying, the parts are required to rotate at a certain linear speed during spraying. Due to the large differences in the diameter and length of the parts, it is required that the clamping diameter, length and rotation speed of the auxiliary device can be adjusted according to the needs. Flexible adjustment, and the existing equipment of this kind is mainly a spraying auxiliary device for a specific part, which has poor versatility and is not suitab...

Claims

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Application Information

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IPC IPC(8): B05B13/02
CPCB05B13/0207B05B13/0228B05B13/0285
Inventor 卢清方盛辉
Owner JIANGSU RAILTECO EQUIP CO LTD
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