A plastic composite fiber production equipment that can automatically balance pressure

Abstract

A plastic composite fiber production equipment that can automatically balance the pressure, including a fuselage, the fuselage is provided with a heating cylinder and a main screw motor connected with the heating cylinder; the main screw motor is connected with a screw frequency converter; A main feeding device and a side feeding device are provided above the heating cylinder; a main feeding motor is provided on the main feeding device, and a side feeding motor is provided on the side feeding device; the main feeding motor is connected with a main feeding frequency converter, The side feeding motor is connected with a side feeding frequency converter; the heating cylinder is connected with a resin melt mold through a mold connection structure; a pressure sensor is arranged on the mold connection structure. The plastic composite fiber production equipment that can automatically balance the pressure of the present invention can automatically balance the pressure when the internal pressure of the mold is out of control, so as to ensure the production quality of the product, ensure the stability of the equipment during operation, and eliminate potential safety hazards.

Description

technical field [0001] The invention relates to a plastic composite fiber production equipment, in particular to a plastic composite fiber production equipment capable of automatically balancing pressure. Background technique [0002] Plastic composite fiber production equipment is a kind of equipment used to process the protective layer on the surface of plastic composite fiber. The traditional plastic composite fiber production equipment has no pressure closed-loop control. It needs to manually adjust the feeding speed according to the value displayed on the pressure gauge to control the composite fiber resin. The pressure in the melt mold is manually controlled, so in the production process of plastic composite fibers, the staff needs to stay beside the equipment all the time, which is a serious waste of manpower and time, and the adjustment speed of manual control is extremely slow, which cannot meet the needs of real-time adjustment , it is easy to cause the internal pr...

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Problems solved by technology

[0002] Plastic composite fiber production equipment is a kind of equipment used to process the protective layer on the surface of plastic composite fiber. The traditional plastic composite fiber production equipment has no pressure closed-loop control. It needs to manually adjust the feeding speed according to the value displayed on the pressure gauge to control the composite fiber resin. The pressure in the melt mold is manually controlled, so in the production process of plastic composite fibers, the staff needs to stay beside the equipment all the time, which is a serious waste of manpower and time, and the adjustment speed of manual control is extremely slow, which cannot meet the needs of real-time adjustment , it is easy to cause the internal pressure of the mold to be out of control, and the material body cannot evenly cover the surface of the plastic composite fiber after melting, resulting in the situation that the finished product is too thick or too thin, which affects the production quality of the product. As the pressure cannot be automatically balanced, it is easy to cause equipment failure. serious safety hazard

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