Double-color injection molding machine with rotating shaft and rotary disc functions

A two-color injection and rotating shaft technology, which is applied in the field of two-color injection machines with turntable functions, can solve problems such as waste of cost, time-consuming construction, and complex structure, and achieve the effects of reducing production costs, reducing mechanism wear, and reducing assembly timeliness

Active Publication Date: 2014-01-22
HWA CHIN MACHINERY FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned structure uses the rotary press cylinder of the rotating shaft drive mechanism to drive the rotating shaft to rotate with the gear arrangement, which also has the problem of backlash between the teeth, and the rotating shaft and the turntable are used to cooperate with the rotating shaft support tube and the turntable support tube. rotary switch, but this method has a complicated structure and has the defects of wasting cost and time-consuming construction

Method used

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  • Double-color injection molding machine with rotating shaft and rotary disc functions
  • Double-color injection molding machine with rotating shaft and rotary disc functions
  • Double-color injection molding machine with rotating shaft and rotary disc functions

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Embodiment Construction

[0043] First, see figure 1 and 2 As shown, it is a front view and a cross-sectional schematic view of the two-color injection machine with the functions of the rotating shaft and the turntable of the present invention, which includes:

[0044] A body 1, which is provided with a shaft hole 11, and a second bearing 12 is provided at the front and rear ends of the shaft hole 11;

[0045] A base 2 is positioned at one end of the main body 1 for corresponding combination, and an accommodation groove 21 is provided inside the base 2, and a through hole 22 and an erection hole 23 are respectively provided on the periphery to communicate with the accommodation groove 21;

[0046] A turntable 3 is provided with a slotted hole 31 in its center, and a bearing groove 311 is set in the slotted hole 31 and a first bearing 32 is assembled. 341 meshes, and drives the turntable 3 to rotate through the power motor 34;

[0047] A rotating shaft sleeve 4 is correspondingly installed in the sha...

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Abstract

The invention discloses a double-color injection molding machine with rotating shaft and rotary disc functions. The double-color injection molding machine is mainly characterized in that a body is provided with a rotary shaft and a rotating shaft, wherein a slotted hole is formed in the rotary disc; the body is provided with a shaft hole for correspondingly assembling a rotating shaft bushing; the rotating shaft bushing is correspondingly arranged in the slotted hole of the rotary disc in a penetrating manner; a first bearing is arranged in the slotted hole and corresponds to the rotating shaft bushing, and then the rotating shaft is correspondingly driven to rotate by a servo motor; thus, by using the design that the rotating shaft bushing sleeved on the rotating shaft corresponds to the first bearing in the rotary disc, the rotating shaft does not rotate when the rotary disc is driven to rotate by the power; when the rotating shaft is correspondingly driven to rotate by the servo motor, the rotary disc does not rotate; the double-color injection molding machine meanwhile has a quick and accurate positioning effect.

Description

technical field [0001] The present invention relates to a two-color injection machine with the functions of a rotating shaft and a turntable, especially a two-color injection machine structure that can be quickly and accurately positioned without hindering the individual rotation of the rotating shaft and the turntable, so that the sleeve can be used on the rotating shaft The rotating shaft sleeve is designed to correspond to the first bearing set in the turntable, so as to achieve the effects of reducing mechanism wear, reducing production costs and assembly timeliness, and has a two-color injection machine with the functions of a rotating shaft and a turntable. Background technique [0002] Two-color injection molding mainly refers to the production of products with two-color or two-material effects from plastics of two colors or materials; and two-color injection molding machines are equipped with two molds, which are mainly separated by the master mold of the mold. Conne...

Claims

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Application Information

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IPC IPC(8): B29C45/06B29C45/16
CPCB29C45/062B29C45/162B29C45/1628
Inventor 王瑞香
Owner HWA CHIN MACHINERY FACTORY
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