Multistation clamping vacuum gas circuit system that basin sanding machine used

• Main Authors: LUO ZHIWEN, HU GALEI, XIAO LONGJIN, FENG YAOQUAN
• Format: Patent
• Language: Chinese; English
• Published: 17.08.2018
• Subjects: ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL; GRINDING; PERFORMING OPERATIONS; POLISHING; TRANSPORTING

The utility model provides a multistation clamping vacuum gas circuit system that basin sanding machine used, includes air supply processing unit and by the parallelly connected sucking disc group that forms of a plurality of vacuum chuck in advance, the air supply is connected to processing unit's inlet end to the air supply in advance, the end of giving vent to anger connects sucking disc group,this vacuum gas circuit system still includes first guide's formula solenoid valve, second guide formula solenoid valve, more than one direct -acting electromagnetic valve and a vacuum generator, first guide's formula solenoid valve and second guide formula solenoid valve are connected respectively to air supply processing unit's the end of giving vent to anger in advance, each direct -acting electromagnetic valve is connected to first guide's formula solenoid valve, second guide formula solenoid valve passes through vacuum generator and connects each direct -acting electromagnetic valve, sucking disc group sets up m