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Components of thin cylinder

Components of thin cylinder

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  • Time of issue:2021-10-20
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(Summary description) Cylinder barrel of thin cylinder: The inner diameter of the cylinder represents the output force of the cylinder. The piston should slide smoothly in the cylinder, and the surface roughness of the inner surface of the cylinder should reach Ra0.8um. ​​The inner surface of the steel tube should also be plated with hard chromium to reduce frictional resistance and wear and prevent corrosion. The cylinder barrel is made of high-strength aluminum alloy, brass, and high-carbon steel pipe. Stainless steel tubes for small cylinders. Cylinders with magnetic switches or cylinders used in corrosion-resistant environments should be made of stainless steel, aluminum alloy or brass.

Components of thin cylinder

(Summary description) Cylinder barrel of thin cylinder: The inner diameter of the cylinder represents the output force of the cylinder. The piston should slide smoothly in the cylinder, and the surface roughness of the inner surface of the cylinder should reach Ra0.8um. ​​The inner surface of the steel tube should also be plated with hard chromium to reduce frictional resistance and wear and prevent corrosion. The cylinder barrel is made of high-strength aluminum alloy, brass, and high-carbon steel pipe. Stainless steel tubes for small cylinders. Cylinders with magnetic switches or cylinders used in corrosion-resistant environments should be made of stainless steel, aluminum alloy or brass.

  • Categories:Industry News
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  • Time of issue:2021-10-20 17:44
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Information

  

   Cylinder barrel of thin cylinder: The inner diameter of the cylinder represents the output force of the cylinder. The piston should slide smoothly in the cylinder, and the surface roughness of the inner surface of the cylinder should reach Ra0.8um. ​​The inner surface of the steel tube should also be plated with hard chromium to reduce frictional resistance and wear and prevent corrosion. The cylinder barrel is made of high-strength aluminum alloy, brass, and high-carbon steel pipe. Stainless steel tubes for small cylinders. Cylinders with magnetic switches or cylinders used in corrosion-resistant environments should be made of stainless steel, aluminum alloy or brass.

   Thin cylinder end cover: The end cover is equipped with an air inlet and an air outlet, and some end covers are also equipped with a buffer mechanism. The end cover of the piston rod is equipped with a sealing ring and a dust ring to prevent the piston rod from leaking and prevent external dust from mixing into the cylinder. The rod side end cover is provided with a guide sleeve to improve the guide accuracy of the cylinder, bear a small amount of lateral load on the piston rod, reduce the downward bending amount of the piston rod when it is extended, and extend the service life of the cylinder. The guide sleeve is usually made of sintered oil-bearing alloy and forward cast copper. Malleable cast iron for end caps. In order to reduce weight and prevent rust, aluminum alloy is often used for die-casting, and brass material is used for miniature cylinders.

   Thin cylinder piston: The piston is a pressure part in a thin-walled cylinder. In order to prevent the left and right chambers of the piston from blowing into each other, a piston seal ring is provided. The wear-resistant ring on the piston can improve the guiding performance of the cylinder, reduce the wear of the piston sealing ring, and reduce the friction resistance. The wear ring is made of polyurethane, polytetrafluoroethylene, synthetic resin and other materials. The width of the piston is determined by the size of the sealing ring and the length of the required sliding parts. If the sliding part is too short, it is easy to cause early wear and seizure. The piston is usually made of aluminum alloy and cast iron, and the piston of the small cylinder is made of brass.

   Thin cylinder piston rod: The piston rod is an important force-bearing component in the thin-walled cylinder. Usually use high carbon steel, the surface is plated with hard chromium, or stainless steel is used for anti-corrosion to improve the wear resistance of the sealing ring.

   Sealing ring of thin cylinder: The sealing of parts when rotating or reciprocating is called dynamic sealing, and the sealing of static parts is called static sealing. Application areas of thin rollers: printing (tension control), semiconductors (spot welders, grinding discs), automatic control, robots, etc.

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