Title:
AUTOMATIC PRESSING DEVICE FOR VIBRATING POWER TOOL
Document Type and Number:
WIPO Patent Application WO/2019/200619
Kind Code:
A1
Abstract:
Provided is an automatic pressing device for vibrating power tool, comprising a pressure bar (1) for placing the pressed sheet (1), a locking piece (6) is arranged in the axial direction of the pressing bar, a locking piece bracket (5) is fixed on the outer side of the locking piece, the inner side of the locking piece bracket is provided with a guiding inclined surface that cooperates with the outer surface of the locking piece, the locking piece bracket is mounted inside the shoulder of a stroke shaft (8), the other side of the stroke shaft is connected to a stroke column (12), a pressure spring (11) is sleeved on the outer side of the stroke shaft. The device is convenient and quick to fix work attachments without the need for other auxiliary tools, the operation is easy, and work efficiency is high.
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Inventors:
YANG XIANGJING (CN)
Application Number:
PCT/CN2018/085024
Publication Date:
October 24, 2019
Filing Date:
April 28, 2018
Export Citation:
Assignee:
NANJING MIN ZHI JIE MECH AND ELECTRICAL EQUIPMENT CO LTD (CN)
International Classes:
B25F3/00; B25F5/00
Foreign References:
| CN208147790U | 2018-11-27 | |||
| CN105473282A | 2016-04-06 | |||
| CN1189792A | 1998-08-05 | |||
| CN105290853A | 2016-02-03 | |||
| JP2017144538A | 2017-08-24 | |||
| DE102010064369A1 | 2012-07-05 |
Attorney, Agent or Firm:
NANJING SUGAO PATENT AND TRADEMARK FIRM (ORDINARY PARTNERSHIP) (CN)
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