PCB welding positioning frame for liquid crystal display screen

The utility model discloses a PCB (printed circuit board) welding positioning frame for a liquid crystal display screen, which comprises two groups of fixed supporting plates, a transverse position adjusting mechanism, a longitudinal position adjusting mechanism, a PCB fixing and pressing mechanism...

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Bibliographic Details
Main Authors LIU HUANTAO, CHAI LISHENG, ZHANG LEI, TIAN TENGDA, HAN XIANGPENG
Format Patent
LanguageChinese
English
Published 23.08.2022
Subjects
CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
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Abstract The utility model discloses a PCB (printed circuit board) welding positioning frame for a liquid crystal display screen, which comprises two groups of fixed supporting plates, a transverse position adjusting mechanism, a longitudinal position adjusting mechanism, a PCB fixing and pressing mechanism and a PCB placing table, the fixed supporting plates are symmetrically arranged, the transverse position adjusting mechanism is arranged between the two groups of fixed supporting plates, and the longitudinal position adjusting mechanism is arranged between the two groups of fixed supporting plates. The longitudinal position adjusting mechanism is arranged on the transverse position adjusting mechanisms, the PCB fixing and pressing mechanism is arranged on the longitudinal position adjusting mechanism, the PCB placing table is located below the longitudinal position adjusting mechanism, the two transverse position adjusting mechanisms are symmetrically arranged, and the two transverse position adjusting mechanisms
AbstractList The utility model discloses a PCB (printed circuit board) welding positioning frame for a liquid crystal display screen, which comprises two groups of fixed supporting plates, a transverse position adjusting mechanism, a longitudinal position adjusting mechanism, a PCB fixing and pressing mechanism and a PCB placing table, the fixed supporting plates are symmetrically arranged, the transverse position adjusting mechanism is arranged between the two groups of fixed supporting plates, and the longitudinal position adjusting mechanism is arranged between the two groups of fixed supporting plates. The longitudinal position adjusting mechanism is arranged on the transverse position adjusting mechanisms, the PCB fixing and pressing mechanism is arranged on the longitudinal position adjusting mechanism, the PCB placing table is located below the longitudinal position adjusting mechanism, the two transverse position adjusting mechanisms are symmetrically arranged, and the two transverse position adjusting mechanisms
Author TIAN TENGDA
HAN XIANGPENG
ZHANG LEI
CHAI LISHENG
LIU HUANTAO
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DocumentTitleAlternate 一种用于液晶显示屏的PCB板焊接定位架
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Snippet The utility model discloses a PCB (printed circuit board) welding positioning frame for a liquid crystal display screen, which comprises two groups of fixed...
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SubjectTerms CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
Title PCB welding positioning frame for liquid crystal display screen
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