Title:
AUTOMOBILE HUB MACHINING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/087863
Kind Code:
A1
Abstract:
Disclosed is an automobile hub machining device, comprising a machining table (1). Fixing blocks (2) are symmetrically arranged at the upper end of the machining table; first electric push rods (3) are arranged on end faces, close to each other, of the fixing blocks; an arc-shaped clamping block (4) is arranged at a driving end of each of the first electric push rods; support rods (5) are symmetrically arranged at the upper end of the machining table; a transverse plate (6) is arranged between upper ends of the support rods; a channel (7) is provided through the middle of the transverse plate; a sliding block (8) is slidably installed in the channel in a penetrating manner; limiting plates (9) are arranged at the upper end and the lower end of the sliding block; a second electric push rod (10) is arranged at the lower end of the lower limiting plate; and an installation block (11) is arranged at a driving end of the second electric push rod. The machining device can clamp and fix a blank of an automobile hub, auxiliary machining mechanisms, such as a cooling liquid, are additionally provided, the situation wherein the blank of the hub falls off is prevented, damage to the automobile hub during machining is prevented, and the yield and production efficiency of automobile hubs are guaranteed.
Inventors:
YANG QINHUA (CN)
Application Number:
PCT/CN2019/116249
Publication Date:
May 14, 2021
Filing Date:
November 07, 2019
Export Citation:
Assignee:
JIAXING TANGDONG AUTO PARTS CO LTD (CN)
International Classes:
B23Q3/08; B23Q11/10; B23Q11/12
Foreign References:
| CN107350921A | 2017-11-17 | |||
| CN107350921A | 2017-11-17 | |||
| CN104400553A | 2015-03-11 | |||
| CN106078292A | 2016-11-09 | |||
| CN108942294A | 2018-12-07 | |||
| CN204912888U | 2015-12-30 | |||
| CN107876827A | 2018-04-06 | |||
| JPS62173133A | 1987-07-30 | |||
| US4523360A | 1985-06-18 |
Attorney, Agent or Firm:
BEIJING KEYI INTELLECTUAL PROPERTY FIRM (CN)
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