This article mainly introduces:

Sudan hydraulic cylinder,heat press hydraulic cylinder manufacturer,heat press hydraulic cylinder

(Sudan heat press hydraulic cylinder,produced by Hengyu Group）

heat press hydraulic cylinder are widely used in Sudan，because of excellent temperature resistance，no transmission clearance，powerful torque.So our company has designed heat press hydraulic cylinder for customers from Sudan.

Introduction to heat press hydraulic cylinder:

Disassembly heat press hydraulic cylinder: When disassembly heat press hydraulic cylinder, strictly prevent damage to the screw thread at the top of the piston rod, the screw thread of the heat press hydraulic cylinder head and the surface of the piston rod. It should also be noted that the piston cannot be played out from the heat press hydraulic cylinder.

heat press hydraulic cylinder use should try to avoid sealing belt into the heat press hydraulic cylinder. As a simple sealing material, polytetrafluoroethylene plastic sealing tape is often used in installation and inspection, and if the winding method of the linear and ribbon-shaped sealing material is wrong, the sealing tape will be cut off and enter the heat press hydraulic cylinder. The wire belt seal will not have any effect on the winding of the sliding part, but it will cause the check valve of the heat press hydraulic cylinder to fail to operate or the buffer regulating valve can not be adjusted to the end. For the circuit, it may cause the action of the reversing valve, the relief valve and the reducing valve to fail.

The heat press hydraulic cylinder should be used as far as possible to avoid the transverse force, sometimes the piston rod to bear the transverse load is too large, especially do not force or pull the heat press hydraulic cylinder, bite. Elimination method: When installing the heat press hydraulic cylinder, ensure that the axis position of the heat press hydraulic cylinder is consistent with the direction of movement; Make the load borne by the heat press hydraulic cylinder as far as possible through the heat press hydraulic cylinder axis, to avoid the phenomenon of eccentricity.

The coordination of the sliding parts of the heat press hydraulic cylinder itself should not be too tight, the sealing friction force should not be too large, and H8 / f8 coordination should be selected between the piston rod and the guide sleeve; Check whether the size of the sealing ring is processed strictly according to the standard; If the V-shaped sealing ring is used, the sealing friction should be adjusted to a moderate degree.

Answers to some questions about heat press hydraulic cylinder:

How to distinguish the bucket cylinder from the bucket rod cylinder?
It can be distinguished according to its installation and connection: one end of the bucket cylinder is connected with the bucket; The rod cylinder is not connected to the bucket. The bucket refers to the bucket installed on the excavator. According to the working mode, it is divided into backhoe bucket and shovel bucket, the backhoe bucket is commonly used. The boom and bucket rod are working device of the excavator, usually called the big arm and the forearm, which are mainly used to control the digging and loading of the bucket. The arm connected to the frame is longer, so it is commonly known as the big arm, and its term is called the boom. The arms connected to the digging bucket are smaller, so they are commonly known as the lower arms, and the term is called the bucket rod, so they are commonly known as the big lower arms.

Why the injection cylinder retreating after the injection molding machine is started?
It is likely that the projected area of the molded plastic parts is large or the injection pressure set is relatively large, resulting in the expansion force exceeding the clamping force of the injection molding machine, so the mold is backward. You can do the following attempts: 1, reduce the injection force of the injection molding machine; 2, if the injection molding part can not be well formed by reducing the injection force, it is recommended to install the mold to a larger injection molding machine.