Liquid silica gel is divided into glue a and glue B. the ratio of glue a to glue B is 1:1 controlled by a quantitative device, and then it is fully mixed by static mixer and injected into the injection tube before injection molding. When liquid silica gel is injected into hot runner mold to make silica gel products, the advantages of one-time forming, no waste and automation can be achieved. Then, let's introduce the daily maintenance of the liquid silica gel injection machine.
Liquid silica gel machine
1、 Maintenance of lubrication system. Before the operation of each shift, lubricating grease should be added to the specified daily lubricating points to do a good job of lubrication. If the mechanical equipment has centralized lubrication system, the residual oil shall be checked regularly every day, and the lubricating grease shall be replenished before the remaining oil drops to the specified lower limit. Before the first start-up of mechanical equipment, lubricating oil should be added to the required position, and then it can be added every three months.
2、 Check the remaining oil in the fuel tank regularly. Check the remaining oil in the oil tank regularly every day. If the remaining oil is below the center line of the oil dipstick, timely replenish the remaining oil to make the remaining oil reach the center line. In this operation process, it is necessary to pay attention to the cleanness and tidiness of the oil, to avoid water, iron pin, sawdust, cotton yarn and other dirt seriously polluting the oil, resulting in the deterioration of the oil or the blockage of various valves.
3、 The heating safety device shall be inspected regularly. After each shift takes over, it is necessary to check the heating safety device, check whether the heating is normal, whether the heating ring is in bad contact, whether the connection guide red is falling, and whether the thermocouple touch is good.
4、 Regular inspection of safety facilities. Each shift should regularly check whether all electrical switches, especially the safety door and limit switch, are normal. Before taking over the shift, the emergency stop button and safety door shall be checked. When the liquid silica gel machine starts, press the emergency stop button, which requires that the hydraulic pump or motor can stop running immediately, and other functional components will stop moving immediately.
The above contents are about the daily maintenance of the liquid silicone injection machine. If you want to know more about the liquid silica gel injection machine, you can contact the online customer service, and we will serve you wholeheartedly.
