What are the classification methods of core-pulling mechanisms shared by injection molding manufacturers?

1. According to the power type of core-pulling, it can be divided into manual core-pulling mechanism, motorized core-pulling mechanism, spring core-pulling mechanism, hydraulic and pneumatic core-pulling mechanism, etc.
2. According to the form of core-pulling, it can be divided into external core-pulling mechanism, inner core-pulling mechanism, slider core-pulling mechanism and vertical core-pulling mechanism. According to the direction of core-pulling, it can be divided into horizontal core-pulling mechanism, oblique core-pulling mechanism and vertical core-pulling mechanism.
3. According to the classification of core-pulling power components, it can be divided into oblique pins, bent pins, variable angle bent pins, screw rods, eccentric types, gear racks, connecting rods, springs, rubbers, oblique push rods, pendulum rods, wedge rods and pressure rods. Rod and other core-pulling mechanisms.
4. According to the series of the core-pulling movement of the core-pulling mechanism, it can be divided into one-level core-pulling (referred to as core-pulling), two-stage core-pulling, graded core-pulling and multi-stage core-pulling.
5. According to the number of cores of the core-pulling mechanism and the number of core-pulling mechanisms, it can be divided into single-core and multi-core core-pulling mechanisms according to the number of cores of the core-pulling mechanism, and can be divided into single-type core-pulling mechanisms according to the number of core-pulling mechanisms Core mechanism and multiple core pulling mechanisms.
6. According to the sequence of core-pulling time, it can be divided into lag core-pulling mechanism and advanced core-pulling mechanism.

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