What is a shrinking machine?
The pipe shrinking machine is a device for expanding and shrinking the end face of the pipe fittings. It is ideal equipment for processing and forming pipe fittings such as water pipes, automobile oil pipes, air pipes, water pipes, and air-conditioning pipes. According to the mold, the pipe fittings can be processed into convex, concave, long, flat, square, oblique, V-shaped, open bend, flat bend, and other shapes. The pipe shrinking machine is the best equipment for pipe end processing such as pipe expansion, shrinkage, bulging, and upset.
Application of shrinking machine
The shrinking machine is mainly used for: construction sites, carports, mosquito nets, hangers, vegetable greenhouses, and scaffolding steel pipes. Tables and chairs, manufacturing and other industries, for steel pipe iron pipe square pipe round pipe galvanized pipe stainless steel shrinkage processing. Pipe fittings are inserted. Processing and molding of gasoline, oil pipes, air pipes, water pipes, air-conditioning pipes, and other connecting parts.
Type of shrinking machine
YG shrinking machine manufacturer offers three different types of shrinking machines for sale. They are hose crimping machines, shrinking machines, and tapered shrinking machines respectively.
Driven by the motor, the oil pump outputs hydraulic oil and pushes the plunger in the crimping cylinder to move forward, so that the plunger and the two inner taper sleeves on the front cylinder head push the mold base with symmetrical tapered surfaces to shrink radially, realizing module alignment. Hose crimping. When the shrinkage reaches the setting value of the scale, the crimping will automatically stop. After the electromagnetic reversing valve is reversed, the hydraulic oil enters the two mold opening cylinders, pushing the crimping plunger to move in the opposite direction, and the mold base drives the module to recover under the action of the spring.
The crimping mechanism is the working mechanism of the tube locking machine. The pressure sleeve realizes reciprocating motion under the drive of the cylinder piston, and continuously compresses and relaxes the spring pressure head fixed on the front plate. Put the installed joint into the proper position in the middle hole of the spring pressure head, start the motor, drive the oil pump to supply oil, and drive the piston of the oil cylinder to move forward by controlling the reversing of the electromagnetic reversing valve. , to compress the spring pressure head with the same taper to achieve the purpose of pressing. Press the mold opening button, and the piston drives the pressure sleeve to move in the opposite direction, and the spring pressure head is restored, and the hose joint can be taken out from the hose locking machine at this time.
Tube shrinking machine
The tube end forming machine is a multifunctional device for shrinking and flaring the pipe. It can realize the processing of the pipe by reducing or expanding the pipe end at the end of the pipe blank. By changing different molds, it can process the pipe into convex, concave, long and flat, square, oblique, V-shaped, open elbow, flat elbow, and other shapes.
Taper shrinking machine
The pipe tapering machine is suitable for processing copper tubes, aluminum tubes, and steel tubes into a tapered nozzle, and is mostly used for processing heat exchange products. An oil cylinder is used for clamping and stamping, and the operation is stable. Fully automatic feeding and discharging, fast pace, and high efficiency. The hopper is adjusted by a ball screw, and product debugging and mold replacement are convenient and fast. It is a processing machine tool that forges and elongates pipe fittings into cylindrical or conical shapes and other shapes by cold forging. Therefore, with reasonable mold cooperation, workpieces with more ideal strength and smoothness can be processed.
