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Gear modification device and gear modification method

A technology of gears and adsorption devices, which is applied in gear teeth manufacturing devices, belts/chains/gears, gear teeth, etc., can solve the problems of difficulty in ring gear grinding, and achieve improved grinding quality, high processing accuracy, and strong passability Effect

Active Publication Date: 2022-03-25
CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD
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Problems solved by technology

[0005] The purpose of the present invention is to provide a gear modification device and a gear modification method to solve the technical problem of relatively difficult grinding of large-scale ring gears

Method used

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  • Gear modification device and gear modification method
  • Gear modification device and gear modification method
  • Gear modification device and gear modification method

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0045] Option One

[0046] The invention provides a gear modification device, such as Figure 1-Figure 8 As shown, the gear modification device includes: a grinding wheel 6, a grinding machine 5, a translation mechanism 30 and a locking mechanism 10, the grinding wheel 6 is installed on the grinding machine 5, and the grinding wheel 5 is installed on the locking mechanism 10 through the translation mechanism 30, and the locking mechanism 10 can ...

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Abstract

The invention provides a gear shaping device and a gear shaping method.The gear shaping device comprises a grinding wheel, a grinding machine, a translation mechanism and a locking mechanism, the grinding wheel is installed on the grinding machine, the grinding machine is installed on the locking mechanism through the translation mechanism, the locking mechanism can lock a gear, and the gear is fixed to the gear. And the translation mechanism can drive the grinding machine to translate. By means of the gear ring grinding device, the technical problem that grinding of a large-specification gear ring is difficult is solved.

Description

technical field [0001] The invention relates to the technical field of engineering equipment, in particular to a gear modification device and a gear modification method. Background technique [0002] In the construction machinery industry, large-scale ring gears are often used, and their manufacturing costs are relatively high. After the ring gear has a defect, it can be used again by welding repair. Due to limited conditions, part of the restoration work had to be carried out in construction sites such as underground spaces, where the operating environment was harsh and the space was narrow. [0003] After welding and repairing, the accuracy and surface finish of the ring gear usually cannot meet the requirements of use, and further grinding is required. If the grinding quality is not up to standard, the ring gear will be broken or cracked due to poor meshing or uneven force. [0004] It is difficult to transport large-scale shaping equipment to the construction site, an...

Claims

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Application Information

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IPC IPC(8): B23F19/00B23F23/06B23F23/12B23P6/00
CPCB23F19/00B23F23/06B23F23/1262B23P6/00
Inventor 李建斌王小刚程永龙王警卫张军顺段红磊陈全征
Owner CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD
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