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Title:
DRILLING DEVICE FOR CRAFTWORKS
Document Type and Number:
WIPO Patent Application WO/2021/077310
Kind Code:
A1
Abstract:
Disclosed is a drilling device for craftworks, comprising a pressing plate (1), a lead screw (2), a crank handle (3), a guide rod (4), a fixing plate (6), a supporting plate (7), a first moving plate (8), a positioning plate (10), a support (12), a first sliding block (14), a first sliding rail (15), a second moving plate (16), a second sliding block (17), a second sliding rail (18), a workbench (19), a baffle (20), a support frame (24) and a drilling mechanism (25). The first sliding block (14) is provided at the bottom of the first moving plate (8), and the first sliding block (14) is slidably provided on the first sliding rail (15); the first sliding rail (15) is provided on the second moving plate (16); the second sliding block (17) is provided at the bottom of the second moving plate (16), and the second sliding block (17) is slidably provided on the second sliding rail (18); the second sliding rail (18) is provided on the workbench (19); the positioning plate (10) is vertically provided on the first movable plate (8); a first knob bolt (11) capable of abutting against the positioning plate (10) in the transverse direction is provided on the support (12); and a second knob bolt (23) capable of abutting against the workbench in the vertical direction is provided on the second moving plate (16). Said device can firmly clamp a craftwork, and can also flexibly adjust the position of the craftwork in the transverse direction and the longitudinal direction respectively, so as to ensure the accuracy of a drilling position.

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Inventors:
WANG, Minghui (Building 10No. 1188 West Second Ring Road,Shengze Town, Wujiang Distric, Suzhou Jiangsu 8, CN)
XU, Haifeng (Building 10No. 1188 West Second Ring Road,Shengze Town, Wujiang Distric, Suzhou Jiangsu 8, CN)
Application Number:
CN2019/112630
Publication Date:
April 29, 2021
Filing Date:
October 22, 2019
Export Citation:
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Assignee:
SUZHOU BOKE CULTURE TECHNOLOGY CO., LTD. (MinghuiRoom 205, Building 10,No. 1188 West Second Ring Road, Shengze Town, Wujiang Distric, Suzhou Jiangsu 8, CN)
International Classes:
B27C3/04; B24B47/02
Attorney, Agent or Firm:
BEIJING LINKAW PATENT AGENCY (GENERAL PARTNERSHIP) (211 Unit 2, Building 6,No.1, Beiqing Road, Huilongguan Town, Changping, Beijing 6, CN)
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