Automatic mold opening device of disk type injection molding machine and injection molding machine

An injection molding machine, disc type technology, applied in the field of injection molding machinery, can solve the problems of mold personal safety threats, time-consuming and laborious processes, poor mold opening quality, etc., and achieve the effects of low cost, high degree of mechanization, and simple structure

Inactive Publication Date: 2016-08-31
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the actual injection molding process of the aforementioned injection molding machine and mold, it is usually necessary to manually use tools such as metal sticks to knock the buckle structure of the mold, and then insert the metal stick etc. into the gap between the upper mold and the l

Method used

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  • Automatic mold opening device of disk type injection molding machine and injection molding machine
  • Automatic mold opening device of disk type injection molding machine and injection molding machine
  • Automatic mold opening device of disk type injection molding machine and injection molding machine

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Embodiment Construction

[0048] In order to further explain the technical solution of the present invention, specific embodiments are used to describe in detail below.

[0049] The automatic mold opening device of a disc injection molding machine of the present invention, such as Figure 1-13 As shown, it includes a frame body 1, a mold opening actuator 2 and an anti-lifting device 3.

[0050] The frame 1 is at the edge of the disc 4 when it is working, the mold opening actuator 2 is set on the frame 1 and corresponds to the snap handle 61 of the mold 6, and the anti-lifting device 3 is set on the frame 1 or the mold opening actuator 2 Prevent the mold bottom plate 62 from being lifted; the mold opening actuator 2 has an upward slope 21 that is in sliding contact with the buckle handle 62 moving with the mold 6 (facing the direction in which the buckle handle 62 moves). The oblique edge 21 gradually changes from low to high along the rotation direction of the disc 4, and the lowest end of the uphill obliq...

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PUM

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Abstract

This invention provides an automatic mold opening device of a disk type injection molding machine. The automatic mold opening device of the disk type injection molding machine comprises a frame body, a mold opening executing mechanism and an anti-raising device. The mold opening executing mechanism is provided with an upslope inclined edge which is gradually changed from low to high in the rotating direction of a disk. In this way, in the actual using process, the joint of a clamping buckle handle and the upslope inclined edge continues running along with the disk; the clamping buckle handle bears the upward thrust of the upslope inclined edge; the anti-raising device is used for limiting a mold bottom plate so that a lower mold cannot be raised up; when the clamping buckle handle walks on the upslope inclined edge for a certain distance, an upper mold and the lower mold can be completely separated through the upslope inclined edge; automatic mold opening can be achieved in the running process of the disk; and continuous automatic mold opening can be achieved in the continuous running process of the disk. Compared with the prior art, the automatic mold opening device of the disk type injection molding machine completely replaces an existing manual mold prying procedure, the mechanical degree is high, continuous automatic mold opening can be achieved, time and labor are saved, the mold opening efficiency is remarkably improved, cost is low, and practicability is high. The invention further provides one injection molding machine.

Description

Technical field [0001] The invention relates to the field of injection molding machinery, in particular to an automatic mold opening device of a disc injection molding machine and an injection molding machine with the automatic mold opening device. Background technique [0002] The structure of the disc injection molding machine is well known. For example, the Chinese utility model patent CN201320005864.3 is a shoe sole injection equipment, which includes an air blower, a preheating and cooling device, a mold and a support template; the air blower includes a goose head structure And the turntable; the preheating and cooling device includes a cooling fan, a heating rod and a closed cavity, the preheating and cooling device is fixed on the goose head structure, and the heating rod is fixed inside the closed cavity, so The cooling fan is fixed on the outside of the sealed cavity; the mold is installed on the upper end of the pallet, and the pallet is installed on the turntable; and ...

Claims

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Application Information

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IPC IPC(8): B29C45/66B29C33/26B29C45/06
CPCB29C45/66B29C33/26B29C45/06B29C2045/065
Inventor 出菊萍
Owner 出菊萍
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