Title:
SEAL STAMPING MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/130575
Kind Code:
A1
Abstract:
A seal stamping machine, comprising a first plate body (1) and a second plate body (2) which are oppositely arranged vertically, wherein the first plate body and the second plate body can cooperate to press a seal and a stamping carrier located therebetween; the first plate body is provided with positioning holes (11); the second plate body is provided with elastic positioning structures (3) capable of being limited in the positioning holes; and in a state where the first plate body is pressed towards the second plate body, the elastic positioning structures allow the first plate body to have a tendence to move in a direction away from the second plate body. Relative positioning between the first plate body and the second plate body can be achieved by means of the fitting of the positioning holes and the elastic positioning structures, and positioning of the seal is then achieved, such that displacement of the seal during a stamping process is avoided, and the seal can be stressed uniformly, thereby facilitating even stamping of characters or patterns on the seal onto the stamping carrier.
Inventors:
LI FUPING (CN)
Application Number:
PCT/CN2022/081051
Publication Date:
July 13, 2023
Filing Date:
March 16, 2022
Export Citation:
Assignee:
PARRIC NINGBO STATIONERY AND GIFTS MFG CO LTD (CN)
International Classes:
B41K3/02
Foreign References:
| CN109353135A | 2019-02-19 | |||
| US8136232B1 | 2012-03-20 | |||
| JPH10119411A | 1998-05-12 | |||
| CN107264096A | 2017-10-20 | |||
| US20110091298A1 | 2011-04-21 | |||
| US20190092062A1 | 2019-03-28 | |||
| CN205997527U | 2017-03-08 |
Attorney, Agent or Firm:
NINGBO CHANNEL PATENT ATTORNEYS OFFICE (CN)
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