Title:
DOWN SWING POLISHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2024/041451
Kind Code:
A1
Abstract:
The present invention relates to the field of optical cold working equipment. Disclosed is a down swing polishing machine, comprising a seat and a base connected to the seat by means of three bearing units; a pressure unit is provided on the seat, and two vertical surfaces of the seat are connected to a swing seat by providing a first positioning seat and a second positioning seat respectively, so as to achieve high-rigidity connection. The down swing polishing machine also comprises a power unit used for driving the swing seat to swing. According to the present invention, by means of a provided built-in swing seat structure, a force bearing point is built in the swing seat, the length of the arm of force is compressed to a minimum state, and a harmful torque causing bending deformation of the swing seat is reduced to an extremely low value, thereby providing an important precondition for high stability of the swing precision of the swing seat.
Inventors:
ZHOU LIKUN (CN)
Application Number:
PCT/CN2023/113699
Publication Date:
February 29, 2024
Filing Date:
August 18, 2023
Export Citation:
Assignee:
ZHOU LIKUN (CN)
International Classes:
B24B13/00; B24B41/00; B24B41/04; B24B55/00; F16C32/06
Foreign References:
| CN115446692A | 2022-12-09 | |||
| CN108296933A | 2018-07-20 | |||
| CN205218788U | 2016-05-11 | |||
| CN114102342A | 2022-03-01 | |||
| CN208556986U | 2019-03-01 | |||
| CN104339244A | 2015-02-11 | |||
| CN112658878A | 2021-04-16 | |||
| CN211277770U | 2020-08-18 | |||
| CN215617089U | 2022-01-25 | |||
| US6123610A | 2000-09-26 |
Attorney, Agent or Firm:
GUANGDONG YUANSHENG ZHIHE INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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