DRILLING DEVICE FOR CRAFTWORKS - SUZHOU BOKE CULTURE TECH CO LTD

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 (CN)
XU HAIFENG (CN)

Application Number:

PCT/CN2019/112630

Publication Date:

April 29, 2021

Filing Date:

October 22, 2019

Export Citation:

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Assignee:

SUZHOU BOKE CULTURE TECH CO LTD (CN)

International Classes:

B27C3/04; B24B47/02

Foreign References:

CN107433641A	2017-12-05
CN206840333U	2018-01-05
CN109940703A	2019-06-28
CN108839126A	2018-11-20
FR2667004A1	1992-03-27
DE19858910A1	2000-06-21

Attorney, Agent or Firm:

BEIJING LINKAW PATENT AGENCY (GENERAL PARTNERSHIP) (CN)

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