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Auxiliary device for mounting mold and mold mounting method using same

A technology of an auxiliary device and a mold is applied in the field of the auxiliary device for installing the mold and the installation field of the mold using the same, which can solve the problems of increasing the cost of importing the mold, costing the cost, and the like.

Pending Publication Date: 2020-05-01
KOSMEK LTD (JP)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Only one positioning block can be installed on the fixed side. On the other hand, the positioning notch is an additional part that must be installed in all molds, and the cost of introducing the mold increases.
In addition, importing existing molds also costs

Method used

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  • Auxiliary device for mounting mold and mold mounting method using same
  • Auxiliary device for mounting mold and mold mounting method using same
  • Auxiliary device for mounting mold and mold mounting method using same

Examples

Experimental program
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Effect test

Embodiment Construction

[0052] figure 1 A state in which the mold 2 is set in the injection molding machine 1 is shown. exist figure 1 In A, the injection molding machine 1 has a fixed side platen 3 and a movable side platen 4 . The movable side pressing plate 4 is guided by the rod 5 so as to be movable relative to the fixed side pressing plate 3 .

[0053] In the drawing, an injection unit 7 having a hopper 6 for inserting raw materials is arranged on the right side of the fixed side platen 3 , and an injection nozzle 8 is attached to the injection unit 7 . The injection nozzle 8 injects the raw material into the mold 2 through a hole (not shown) opened in the fixed platen 3 .

[0054] figure 1 B indicates the suspended mold 2. The mold 2 is suspended in a state where the fixed side mold 2a and the movable side mold 2b face each other. The suspension rings 9a and 9b are provided at respective one positions on the diagonal line of the fixed side mold 2a and the movable side mold 2b. The mold ...

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PUM

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Abstract

The present invention provides an auxiliary device for mounting a mold and a method for mounting a mold using the same, in which a positioning ring mounted on the mold is inserted into a hole formed in a fixed-side platen of an injection molding machine without requiring special equipment on the mold side to perform positioning. The auxiliary device (10) positions the mold (2) suspended between the fixed-side platen (3) and the movable-side platen (4). The cylinder (12) advances and retracts the output member (13) in the vertical direction. The output member (13) is connected to a mold receiving section (14) on which the suspended mold (2) is horizontally mounted. The mold receiving part (14) is provided with a plurality of contact members (14a) which are spaced apart from each other and are capable of rolling. The guide path (11a) of the base section (11) moves the mold receiving section (14) in the vertical direction while maintaining the posture.

Description

technical field [0001] The present invention relates to an auxiliary device for installing a mold between a fixed side pressing plate and a movable side pressing plate and a method for installing a mold using the auxiliary device. Background technique [0002] In the mold replacement of the injection molding machine, the mold is inserted between the fixed side platen and the movable side platen by the suspension crane, and the positioning ring installed on the mold is inserted into the hole opened on the fixed side platen of the injection molding machine for positioning. When inserting the positioning ring into the hole of the fixed-side platen, adjustment of the horizontal and vertical positions of the mold and fine adjustment of the position in the rotational direction are required. [0003] According to Patent Document 1, a positioning block with a positioning protrusion is fixed on the lower part of the fixed side pressure plate, and a positioning gap is formed on the mo...

Claims

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Application Information

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IPC IPC(8): B29C45/17
CPCB29C45/1742
Inventor 大久保芳树
Owner KOSMEK LTD (JP)
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