The high-tech injection molding machine manipulator technology integrated computer control, multi subject theory, mechanism, information and sensor technology, artificial intelligence, bionics and the formation of the contemporary research is extremely active, is used widely in the field.
Injection molding machine manipulator can reduce the heavy manual labor, improve working conditions and safety production; improve the production efficiency of injection molding machine, stable product quality, reduce scrap rate, reduce production costs and enhance the competitiveness of enterprises. The main points of the design are embodied in the following three aspects:
1, hand: a variety of forms, generally can be divided into two types of clamping and adsorption. The main form of clamping hands for clamp type products, commonly used to capture not easily broken or deformed, products to grab its shape has greater adaptability. The clamping hand is composed of a finger, a transmission mechanism and a driving device.
2, control system: all the action of the injection molding machine manipulator is completed in command of control system, the control system under the command of the manipulator according to the predetermined work program to complete each action, which will be produced by injection molding products from the mold and sent to the designated place or a production process, and to the mold cavity spray release agent. In the design, according to the performance of the injection molding machine, operating conditions and requirements of the manipulator, the shape and weight of the product to determine the control system. Should ensure that the manipulator has sufficient precision; pay attention to the manipulator and the injection machine movement coordination, ensure the manipulator products out of the mold, injection molding machine and the manipulator can continue their action, so as to reduce the waste of time; balance before the cost of control system and the actual work requirements.
3, the drive system: divided into hydraulic drive, pneumatic drive and electric drive and other three categories, can also be based on the requirements of the work of the above three types of combination system to complete the drive. In the design of the drive system should pay attention to the load according to the manipulator to determine the type of drive system, in general, the heavy load of the electric drive system can be selected, light load optional pneumatic drive system. For the use of servo control of the manipulator using hydraulic drive system or electric drive system. For the position control of the injection molding machine manipulator using pneumatic drive system.