1. According to the compressive strength of the plastic parts, check the looseness of the moving knife fastening screws on the bearing to ensure the stability of the blade. The clearance between the movable knife and the fixed knife is reasonable. If there is any change, it is necessary to adjust the T. The gap between them. Moving knives and fixed knives: 0.8mm for crushers above 20HP is good, and crushers below 20HP are good.
Second, always check the sharpness of the blade. If a blunt knife appears, the blade must be replaced and the blade replaced to ensure that the power of the plastic breaker is turned off and the bearing is stopped.
Third, the lubricating oil should be injected into the bearing and motor spindle regularly to ensure the lubricity of the bearing. The plastic crusher of the hydraulic opening box should ensure the lubrication of the hydraulic shaft, especially the plastic crusher working in the open air.
4. After the operation of the daily mixer manufacturer, the operator needs to clean the residual materials in the cavity of the crusher in time, and deposit the net residue in the net and the friction washer to ensure good start before the next use.
5. Regularly check the use of the V-belt for transmission, looseness, breakage, etc., and even need to be replaced, so as not to affect the normal use of the plastic crusher.
Sixth, the machine needs to be smooth and solid on the ground, and touch the ground well.
Seventh, the entire injection molding production line needs a reasonable layout, not only to ensure the reasonable use of the workshop area, but also to consider the ventilation of the main equipment in place to ensure the normal operation of the plastic crusher motor. Effective heat dissipation and long life.
Pay attention to the above points, the plastic crusher will be able to exceed your actual service life and produce considerable production value.
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