Small-scale plastic melting machine with automatic temperature control.

Abstract

OCR 10KL (08 / 09 / 2568) Small-scale plastic melting machine with automatic temperature control, equipped with supporting devices. All work consisting of barrels (20) pneumatic cylinders Cylinder) (30) Mold (40) Heater (50) Pneumatic cylinder Cylinder) (30) connects to the processing unit (61) to control the operation, serving as an adjustment function. Pressure value of pneumatic cylinder (30) and mold (40) heater (Heater) (50) A number of units are connected to the processor (61) to control the operation. Function to adjust the maximum and minimum temperature settings of the heater (50) in a number of ways The heating is continuous and at an appropriate level. The power supply is connected to the unit. Processing (61) to control the operation, performs the function of converting the electrical system to be able to connect to electricity. 2-phase or 3-phase system (62)

Claims

OCR 10KL (05 / 01 / 2569) 1. Small-scale plastic melting machine with automatic temperature control, consisting of: The metal housing (10) serves to mount all the supporting equipment. Consisting of a barrel (20) and a pneumatic cylinder (30). Molds (40) Heaters (50) It has the following special characteristics: The housing (10) consists of the base plate (11), the middle plate (12) and the Top plate (13) The base plate (11) serves as the base, while the middle plate (12) serves to install the melting tank. (Barrel) (20) The upper plate (13)) serves to mount the pneumatic cylinder (Pneumatic Cylinder) (30) has two supporting posts (14) left and right connecting the base plate (11) and the middle plate. (12) and the upper part (13) are put together in sequence. The top of the housing (10) is fitted with a pneumatic cylinder. (30) which works in conjunction with an air pump, which creates pressure for plastic pellets to enter the melting tank (Barrel) (20) Located below, the pneumatic cylinder (30) is mounted vertically. Pneumatic Cylinder (30) connected to the processing unit. (61) To control the operation, it functions to adjust the pressure setting of the pneumatic cylinder. (Pneumatic Cylinder) (30) and mold (40) Below the pneumatic cylinder (30), a barrel is installed. (20) It is a container for plastic pellets that serves to hold plastic pellets for melting. One location in the melting barrel (20) is fitted with at least one heater (50). Function of providing heat for melting plastic inside the melting tank (Barrel) (20) A number of heaters (50) are connected to the processor (61) for control. Function: It adjusts the maximum and minimum temperature settings of the heater (50). one At the bottom of the melting tank (Barrel) (20) there is an outlet for the plastic to flow out. Go to the mold (40) to create the plastic part. The power supply unit (60) is connected to the processor unit (61) to control the operation. Function of converting electrical systems to be able to connect to 2-phase or 3-phase electrical systems (62)

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