Rubber Testing Machine Flat Vulcanizing Machine With LCD Touch Screen Control Capacity 10T 20T 30T 50T 80T

Flat vulcanizing machine Equipment Overview
This series of flat vulcanizing machine is the main equipment that can be used in pressing all kinds of rubber model product and non-model product. In addition, it also can be used in pressing all kinds of thermosetting plastic and foaming rubber and plastic product. With independent actuating unit and electric system, apply button centralized control. Within certain limits, working pressure and heating temperature can be adjusted. This kind of model, can be classified manual operate and semi-automatic operate. The flat vulcanizing machine with the function of a high degree of automation, easy operation,energy conservation and environment protection, and also superior performance.
 
Flat vulcanizing machine Introduction
Flat vulcanizing machine is mainly used in vulcanizing flat belt(such as conveyor belt,driving belt). It is a kind of hydraulic machine. The main function of flat vulcanizing machine is providing the pressure and temperature for vulcanization. The pressure is generated from hydraulic system by hydraulic cylinder, and the temperature provided by heating tube. The control part of flat vulcanizing machine is mainly consist of high and low pump motor on hydraulic station,magnetic valve,vulcanization time,motion instructions and alarm function, etc
 
Flat vulcanizing machine Applicable Industry
It mainly used in producing vulcanizing parallel adhesive type, such as conveyor belt,driving belt, and pressing rubber products, foamed plastic,thermosetting plastic(bakelite) and other plastic products. It also suitable for O ring,the key products such as cell phone, keyboard,remote-control,sealing washer such as pressure cooker, electric cooker, mechanical accessories for household, food, health and medical treatment. 
 
Flat vulcanizing machine Features
1.Controlled by PC or manual, performance reliable, high degree of automation. Can automatically identify the wrong command,so avoid the accidence which caused by wrong operation.
2.The preprogrammed process can be locked, the operator can not change without authorization, so that guarantee the quality of pressed product.
3.With the function of timing open mold, automatically exhaust and reinforcing pressure,etc.
4.Optional: Manual operating or Automatic operating mode
 
Flat vulcanizing machine Technical Parameters

 
 
Flat vulcanizing machine Requirement of Motor and Control
1.The system including two kinds of operating mode: automatical and manual.
2.During manual running: Turn on opening mold, stop opening mold, turn on clamping mold, stop clamping mode by pressing button, to finish the manual control for opening and clamping mold.
3.Automatically operating process showed as below.Solenoid valve, and others are vulcanizing time,motion instruction and alarms, etc.
 
Flat vulcanizing machine Structure and Principle
The host is composed of main machine,oil pump, control valve, electrical control.
The machine unit is composed of upper base, lower base, oil tank, heating plate, cylinder and piston etc. The four column can support 25T tensile force, and slide way for heating plate up and down.
 
Flat vulcanizing machine Operating Principle of Hydraulic System
Press turn on button,motor drive gear pump and high pressure gear pump to run( Direction of rotation of pump should be same as direction of arrows,oil filer-gear pump-overflow valve-check valve-at this time, the hydraulic oil from cylinder into oil filer-gear pump-remote relief valve-check valve-Oil cylinder rise rapidly,flow decrease, the pressure of low pressure overflow valve and remote pressure regulating valve system showed by the black needle of electro connecting pressure gauge. The red needle of electro connecting gauge set to keeping pressure 16Mpa, another one green needle set to 13Mpa. When the black needle and red needle overlap, the pressure gauge will give a signal to stop the motor working.Which is called holding pressure.(Noted: Vulcanizing time should be set DSJ-909 in advance), when the holding pressure time come in, will automatically alarm, at the same time,pull back the control valve handle on the hydraulic pressure station, the heating plate drop quickly, that is open mold. So a working process down. Due to there may be happen pressure reduction, the black needly overlap with green needle(that is no holding pressure),at that time, the motor will operate again,making the black needle and red needle overlap, that is automatically pressure.Automatical pressure make not effect on vulcanizing time.
 
Flat vulcanizing machine Adjustment for Hydraulic Pressure System
1.The adjustment of remote pressure regulating valve: This valve plays a role in adjust working pressure, so set pressure should be a little bit higher than rated working pressure 15-15.5Mpa, the valve already be adjusted before leaving factory, the customer should not disorderly adjust. If there is any operating accident, the responsibility should be charged by yourself.
2. The adjustment for electronic connecting pressure gauge: adjust red needle to required pressure for holding pressure.(Value: 16Mpa, total pressure of machine is 315 Ton.)
 
Flat vulcanizing machine Heating System and Flat Heating System
Electric Heating
This system apply three phase four wire power supply, the machine shell should be grounding,ensure the safety.
 

 

Flat Vulcanizing Machine-new HZ-7014A.pdf