Patent Operation Platform
Patent
Patent transfer license contact: Mr. Yan
[CN 201820478683.5] Photoelectric protection system of mechanical press
[CN 201820478683.5] Title of photoelectric protection system for mechanical press: Application number of photoelectric protection system for mechanical press: CN 201820478683.5 Applicant: Shandong Gaomi High Forging Machinery Co., Ltd. Application Date: 2018-4-7 Patent Type: Utility Model The utility model discloses a photoelectric protection system for mechanical press, which belongs to the field of press control system and includes PLC, photoelectric protection device, mechanical cam and clutch double valve YV1, the clutch double valve YV1 is connected with an intermediate relay KA4 and an intermediate relay KA5. An intermediate relay KA1 is connected between the output contact of the photoelectric protection device of the utility model and the power supply line of the clutch double valve YV1. When the light curtain of the photoelectric protection device is blocked, the power supply of the clutch double valve YV1 is effectively cut off; the intermediate relay KA1 is also connected with the input end of the PLC to detect and control the action of the clutch double valve YV1, when the light curtain of the photoelectric protection device is blocked, the output contacts of the intermediate relay KA4 and the intermediate relay KA5 of the clutch double valve YV1 controlled by PLC are disconnected.
Latest developments
CONTACT US
Telephone:+86 13325294111
Service Phone:+86 400-009-0799
Mailbox:taianhualu@163.com
Address: 2577 Yitianmen Street, Tai'an High tech Zone, Shandong Province
Chinese website:hualu forging press. Website Leveling machine. Website
QR code