Method for detecting faucet of electronic jacquard machine and detection device using the same

• Main Author: LI XIFANG
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2010
• Subjects: DESIGNING PATTERNS; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PATTERN CARDS OR CHAINS; PHYSICS; PUNCHING OF CARDS; SHEDDING MECHANISMS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR; TEXTILES; WEAVING

The invention relates to a method for detecting cock of electronic jacquard machine and a detection device using the method. The detection method includes steps: when jacquard needle moves up-and-down, a plurality of samplers with parallel-in series-out and storage function samples information of connection and disconnection for detection switch by connecting the detection switch to bottom of thejacquard needle, the samplers output sampling information, compare the sampling information to correct pattern information and obtain fault information of the jacquard needle. The detection device using the method includes: a control plate, which includes an embedding type microprocessor for receiving position data information of the jacquard needle output from the samplers and a storage mechanism for storing correct pattern data; and a plurality of detection plates, each of which is equipped with a plurality of detection switches and a plurality of parallel-in series-out samplers with parallel data input end connecte