Hot runner temperature control instrument for plastic mold

A technology of temperature controller and plastic mold is applied in the field of temperature controller and plastic mold hot runner temperature controller, which can solve the problems of increasing labor cost and reducing work efficiency.

Pending Publication Date: 2017-12-08
高滨
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art, seek to design a plastic mold hot runner temperature controller, and solve the problem of increasing the labor cost of frequently changing the output line and reducing work efficiency due to the

Method used

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  • Hot runner temperature control instrument for plastic mold
  • Hot runner temperature control instrument for plastic mold
  • Hot runner temperature control instrument for plastic mold

Examples

Experimental program
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Example Embodiment

[0059] Example 1:

[0060] The main structure of the plastic mold hot runner temperature controller involved in this embodiment includes a main box casing 1, a power cable 2, a main switch 3, a transformer 4, an emergency stop switch 5, a start / stop button 6, and an abnormal temperature control warning light 7. Relay adhesion warning light 8, circuit board slot 9, sub-control board jack 10, 24-pin / hole industrial rectangular plug / socket 11, sub-control board 12, protection relay 23, selection relay 24 and rectifier bridge 25, such as figure 1 As shown, wherein, the sub-control board 12 includes a panel 20, a circuit board 15 and a sub-control board fixing frame 22, the panel 20 and the circuit board 15 are perpendicular to each other and embedded in the L-shaped sub-control board fixing frame 22, and the panel 20 is provided with a temperature Control meter 16, key switch 17, protection switch 18, fuse 19 and fault indicator light 21, are provided with main relay 13, sub-rela...

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Abstract

The invention belongs to the technical field of instruments and meters, and relates to a plastic mold hot runner temperature controller, which is applied to the hot runner heating control occasions of the mold in the mold manufacturing and injection molding processing industries, and solves the problem of increasing frequent changes due to different wiring modes of the mold hot runner. The labor cost of connecting the output line reduces the efficiency. It uses a 24-pin/hole industrial rectangular socket/head to realize twelve-way circuit heating control. It can connect or block the input and output circuits through the relay, so as to achieve three kinds of heating control wiring. The function of mode output, through 108 terminals, output signals to two 24-pin/hole industrial rectangular sockets/plugs corresponding to A and B to realize the conversion of three wiring modes. The overall structure is simple, the principle is reliable, and the application effect is good. , easy to operate, with good economic benefits and broad market prospects.

Description

Technical field: [0001] The invention belongs to the technical field of instrumentation equipment, and relates to a temperature controller, in particular to a plastic mold hot runner temperature controller, which contains twelve detection circuits and adopts three sets of wiring modes, which can realize the selection of any set of wiring modes. It is used to control the temperature of the mold, and it is used in the hot runner heating control of the mold in the mold manufacturing and injection molding industry. Background technique: [0002] In the mold manufacturing and injection molding industry, temperature controllers, also known as temperature control cabinets, are indispensable and widely used auxiliary equipment in the manufacturing process. During the injection molding process of the mold, the temperature controller generally controls the power output through a temperature-sensing thermocouple and a temperature control meter, so that the hot runner components reach t...

Claims

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Application Information

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IPC IPC(8): B29C45/78
CPCB29C45/78B29C2945/76752B29C2945/76531
Inventor 高滨
Owner 高滨
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