Title:
FEEDING SUB-MOLD AND FIN MOLD
Document Type and Number:
WIPO Patent Application WO/2023/029021
Kind Code:
A1
Abstract:
Disclosed in the present invention is a feeding sub-mold, comprising a feeding supporting plate, and a plurality of feeding component assemblies located below the feeding supporting plate. A switching mechanism is provided below the feeding component assemblies, and the switching mechanism comprises a top pressing block, a feeding push block and an adjusting screw. The top pressing block is arranged on the feeding push block and abuts against the feeding component assemblies. The surface of the feeding push block is provided with a sawtooth-shaped protrusion. The lower surface of the top pressing block is provided with a groove adapted to the protrusion. The adjusting screw is configured to act on the feeding push block to change the position of the feeding push block. When the feeding push block moves along or against the sawtooth direction of the protrusion relative to the top pressing block, the top pressing block is configured to drive the feeding component assemblies to ascend and work or descend and not work. Also disclosed is a fin mold.
Inventors:
CAI LEIMING (CN)
WANG XIAOGANG (CN)
JIANG WENHONG (CN)
XU QINGSONG (CN)
YE MINSHENG (CN)
WANG XIAOGANG (CN)
JIANG WENHONG (CN)
XU QINGSONG (CN)
YE MINSHENG (CN)
Application Number:
PCT/CN2021/116597
Publication Date:
March 09, 2023
Filing Date:
September 06, 2021
Export Citation:
Assignee:
WUXI MICRO RES CO LTD (CN)
International Classes:
B21D53/02; B21D43/02
Foreign References:
| CN111250616A | 2020-06-09 | |||
| CN102442567A | 2012-05-09 | |||
| CN208390793U | 2019-01-18 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
Download PDF:
Previous Patent: DISPLAY PANEL AND ELECTRONIC DEVICE
Next Patent: WINDOW BLIND SUB-MOLD ADJUSTMENT STRUCTURE, AND FIN TRANSVERSE CUTTING MOLD
Next Patent: WINDOW BLIND SUB-MOLD ADJUSTMENT STRUCTURE, AND FIN TRANSVERSE CUTTING MOLD