Adjusting and locking device for tire changer

• Main Author: XU XIANGMEI
• Format: Patent
• Language: Chinese; English
• Published: 19.09.2023
• Subjects: DEVICES OR ARRANGEMENTS RELATED TO TYRES; PERFORMING OPERATIONS; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL; TRANSPORTING; TYRE CHANGING OR REPAIRING; TYRE INFLATION; VEHICLE TYRES; VEHICLES IN GENERAL

The utility model provides an adjusting and locking device for a tire changer, and belongs to the technical field of tire changers. The tire pressing device comprises a longitudinally-arranged rotating shaft, a transversely-arranged sliding barrel is fixed to the top of the rotating shaft, a sliding rod is arranged in the sliding barrel in a sliding mode, a tire pressing seat is fixed to the outer end of the sliding rod, an adjusting lead screw parallel to the sliding rod is fixed to the upper portion of the outer end of the sliding rod, and a sliding sleeve arranged on the adjusting lead screw in a sleeving mode is fixed to the top of the sliding barrel. The adjusting lead screw is provided with two adjusting nuts, and the sliding sleeve is located between the two adjusting nuts. The tire changer has the advantages that the adjusted tire changer rod is effectively fixed, so that the tire changer rod is not easy to loosen after being used for a long time, and a hub is not easy to scratch. 本实用新型提供了一种用于扒胎机的调节锁紧