Safe stopping device, working method thereof and honing machine

A technology of safety stop and honing machine, which is applied in the direction of grinding/polishing safety device, honing machine tool, grinding frame, etc. It can solve the problems of loading and unloading and maintenance difficulties, and achieve the effect of reducing motion impact

Pending Publication Date: 2022-07-26
安庆安帝技益精机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing honing machines either do not have position detection and top dead center stop functions, resulting in difficulties in loading and unloading and maintenance; or do not use mechanical stop methods, which are implemented from circuits or software, and there are potential safety hazards

Method used

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  • Safe stopping device, working method thereof and honing machine
  • Safe stopping device, working method thereof and honing machine

Examples

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Embodiment Construction

[0019] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. In this specification, the size ratio of the drawings does not represent the actual size ratio, but is only used to reflect the relative positional relationship and connection relationship between the components, and the names are the same Or identically numbered components represent similar or identical structures and are for illustrative purposes only.

[0020] The safety stop device of the present invention is installed on the piston ring honing machine to realize the safety stop function of the piston ring honing machine. Specifically, it is realized that the sliding plate of the piston ring honing machine can stop at the top dead center when it stops, so as to facilitate loading and unloading and equipment maintenance, and ensure that the sliding plate can be reliably stopped at the top dead center in the event of a power failure, program err...

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PUM

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Abstract

The invention relates to a safety stopping device, a working method thereof and a honing machine, the safety stopping device for the honing machine comprises a mechanical locking unit which is arranged at a top dead center position corresponding to a movement path of a sliding plate, and the mechanical locking unit is used for mechanically locking the sliding plate at the top dead center position. The speed change point detection unit is arranged at the position of a speed change point corresponding to the middle section of the motion path of the sliding plate and used for obtaining a signal that the sliding plate passes through the speed change point, and the static induction unit is arranged at the position of a lower dead center corresponding to the motion path of the sliding plate. And the static sensing unit is used for acquiring a signal that the sliding plate is static at the lower dead center position. The sliding plate can be stably, smoothly, accurately and reliably mechanically fixed at the top dead center.

Description

technical field [0001] The invention relates to the field of a honing machine and a stop device for the honing machine, in particular to a safety stop device, a working method thereof and a honing machine. Background technique [0002] When the piston ring is working, it is necessary to maintain a good seal between its outer circular surface and the cylinder liner during relative movement. Therefore, higher requirements are placed on the circularity and surface quality of the outer circular surface of the piston ring. The requirements on the roundness and surface quality of the outer surface of the piston ring. In the production and manufacture of the piston ring, the outer surface of the piston ring can be finished by the honing process. In the honing process, the piston ring reciprocates in the axial direction in the rotating honing cavity into which the honing agent is introduced, which produces an effect similar to plane grinding and improves the roundness and surface ro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B33/04B24B33/10B24B33/06B24B55/00B24B41/02B24B47/26
CPCB24B33/04B24B33/10B24B33/06B24B55/00B24B41/02B24B47/26
Inventor 韩承玉程从科张青松管秀峰宋辉朱世明朱张兴
Owner 安庆安帝技益精机有限公司
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