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[CN201820502467.X] A special blind hole cylinder for hydraulic press


[CN201820502467.X] A special blind hole cylinder for hydraulic press Title: A special blind hole cylinder for hydraulic press Application number: CN201820502467.X Applicant: Jiangyin Ruixin Forging Co., Ltd. Application date: 2018-4-10 Patent type: Utility model The utility model discloses a special blind hole cylinder for hydraulic press, including a cylinder body, a cylinder groove and an ejector rod, one end of the pipe is fixedly connected with a pipe head, the pipe head is threadedly installed at one end of the ejector rod, the corresponding pipes on both sides of the ejector rod near one end are provided with grooves, and the pipe runs through one side of the ejector rod and is sleeved in the groove Inside, the periphery of the cylinder body is provided with two limit grooves, one end of the cylinder body is provided with a slot, and the periphery of the other end of the cylinder body is threaded with a sealing cover, the cylinder is provided with a cylinder groove, which avoids the situation that the double-pass pipe is blocked and difficult to clean during use, and also avoids the occurrence of insufficient sealing when the cylinder is connected to the pipe.

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