In the process of using the laboratory flat vulcanizing machine, a problem often encountered is how to reduce vibration. Today we will talk about how to effectively reduce vibration under normal conditions. The flat vulcanizing machine is mainly used for vulcanizing flat tape. It has the advantages of high pressure per unit area of the hot plate, reliable operation of the equipment and low maintenance. The main function of the flat vulcanizing machine is to provide the pressure and temperature required for vulcanization. The pressure is generated by the hydraulic system through the hydraulic cylinder, and the temperature is provided by the heating medium. According to the number of working layers, there can be single-layer and double-layer: according to the working medium of the hydraulic system, there can be oil pressure and water pressure.
The correct operation of the experimental vulcanizing machine should first adjust the roller spacing and maintain the balance of the roller spacing. If the size of the roller spacing adjustment at both ends is different, it will cause a partial load on the roller and easily damage the equipment, which is strictly prohibited. Secondly, the feeding amount of the vulcanizer should be gradually increased, and the weight of the feeding block should not exceed the provisions on the equipment instruction manual. The feeding sequence is from small to large. Secondly, when the vulcanizer pushes the material, it must be half-clenched, and it is not allowed to exceed the horizontal line at the top of the roller. It is forbidden to rely on the rotating parts of the vulcanizer equipment and the material plate. From the perspective of the standing staff, there are many correct operation steps of the vulcanizer. The important thing is to prevent collisions and bumps, and to prevent overturning and hurting people when loading.
the following to explain the laboratory plate vulcanizing machine several damping measures:
1, vulcanizing machine in the workbench thickened plate: vulcanizing machine table and the lower die with a certain thickness of the backing plate, so that the working stroke of the moving beam up, thereby reducing the sudden loss of load when the volume of the cylinder chamber, the corresponding reduction of the stored liquid elastic energy.
2, vulcanizing machine plus movable pad: vulcanizing machine cylinder piston and movable beam between the installation of a movable pad, the movable beam can be pressed down through the pad, trimming, blanking and other processes. This operation is simple.
3, vulcanizing machine can reduce shock vibration to absorb shock. Due to the resistance of the hydraulic pad of the vulcanizer to the falling of the moving beam, the vibration of the vulcanizer can be slowed down after the shear force reaches the maximum value.
above are the three vibration reduction measures of the laboratory flat vulcanizer, hoping to be helpful when operating the laboratory flat vulcanizer.
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