How to expand and crimp the end of the hose

Time of issue:

2021-01-10

Tube flaring is a forming process to expand the diameter of the end of the tube blank. The shape of the flaring can be tapered or cylindrical. The tube blank enters the deformation zone under the action of axial force, and a cut occurs in the deformation zone. The stretched flaring is plastically deformed, then enters the stable deformation zone, and finally takes shape. By installing a tubular throttle valve on the main cylinder circuit, the working speed of the main cylinder can be adjusted; the compression cylinder circuit is equipped with a superimposed hydraulic control check valve to ensure the mold Do not loosen during the clamping process; the circuit of the shift cylinder, the limit cylinder, and the axial positioning cylinder are all equipped with superimposed two-way throttle valves, which can adjust the two-way movement speed of the above cylinders. among them The shifting oil cylinder and the limit oil cylinder are used in conjunction with the conversion station, so that the station conversion is convenient and accurate, and the processing quality of the pipe fittings is ensured. The pipe shrinking machine is widely used in the processing and forming of pipe fittings, automobile oil pipes, air pipes, water pipes, air-conditioning pipes and other connecting parts. It is an ideal pipe end forming processing equipment. Including: convex and concave joints, long flat, square, oblique, V-shaped, open elbow, flat elbow, etc. according to product manufacturing into forming molds. The pipe crimping machine is a hydraulic automatic pipe end processing machine controlled by the integrated control touch display screen to expand and shrink the pipe end face under normal conditions. The pipe can be processed by replacing the mold. Pipe end processing such as expanding, shrinking, bulging, upsetting, etc., can be freely determined to use manual, inching or automatic processing according to user needs. The machine tool consists of oil tank, bed, slider, It is composed of main oil cylinder, mold core rod (optional), limit oil cylinder, compression oil cylinder, clamping die, axial positioning oil cylinder, and axial positioning angle iron. Tube necking is the tube blank Molding process with reduced end diameter. The tube blank enters the deformation zone under the action of axial force, produces tangential shrinkage shrinkage plastic deformation in the deformation zone, and then enters the stable zone, and finally forms Reduced end diameter.

The stretched flaring is plastically deformed, then enters the stable deformation zone, and finally takes shape.

By installing a tubular throttle valve on the main cylinder circuit, the working speed of the main cylinder can be adjusted; the compression cylinder circuit is equipped with a superimposed hydraulic control check valve to ensure the mold

Do not loosen during the clamping process; the circuit of the shift cylinder, the limit cylinder, and the axial positioning cylinder are all equipped with superimposed two-way throttle valves, which can adjust the two-way movement speed of the above cylinders. among them

The shifting oil cylinder and the limit oil cylinder are used in conjunction with the conversion station, so that the station conversion is convenient and accurate, and the processing quality of the pipe fittings is ensured.

The pipe shrinking machine is widely used in the processing and forming of pipe fittings, automobile oil pipes, air pipes, water pipes, air-conditioning pipes and other connecting parts. It is an ideal pipe end forming processing equipment.

Including: convex and concave joints, long flat, square, oblique, V-shaped, open elbow, flat elbow, etc. according to product manufacturing into forming molds.

The pipe crimping machine is a hydraulic automatic pipe end processing machine controlled by the integrated control touch display screen to expand and shrink the pipe end face under normal conditions. The pipe can be processed by replacing the mold.

Pipe end processing such as expanding, shrinking, bulging, upsetting, etc., can be freely determined to use manual, inching or automatic processing according to user needs. The machine tool consists of oil tank, bed, slider,

It is composed of main oil cylinder, mold core rod (optional), limit oil cylinder, compression oil cylinder, clamping die, axial positioning oil cylinder, and axial positioning angle iron. Tube necking is the tube blank

Molding process with reduced end diameter. The tube blank enters the deformation zone under the action of axial force, produces tangential shrinkage shrinkage plastic deformation in the deformation zone, and then enters the stable zone, and finally forms

Reduced end diameter.

Keyword:

the,and,of,cylinder,is,pipe,oil,end,deformation

How to judge the quality of the hose crimping machine?

General troubleshooting of the hose crimping machine

How to judge the quality of the hose crimping machine?

General troubleshooting of the hose crimping machine