Metal piece embedding equipment for plastic product production

A technology for plastic products and metal parts, which is applied in the field of metal parts embedding equipment for plastic products production. It can solve problems such as easy damage and disconnection, inability to achieve wrapping processing and molding, and unstable connection methods, so as to improve the connection strength. , easy to promote and use, and improve the service life

Active Publication Date: 2021-09-28
XINGHUA SANCHENG PRECISION FORGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The connection between existing plastic products and metal parts is generally connected together by bonding, threading and plugging after the respective production is completed, but this kind of connection method is relatively unstable, and it is easy to be damaged and disconnected after long-term use. In the prior art (CN201610820069.8), a plastic-metal integrated hot-press forming device and method are disclosed, the method includes firstly treating the surface of the metal substrate to produce a nano-hole structure on the surface; it is characterized in that, The method comprises the following steps: a. Putting the plastic substrate to be hot-pressed and the processed metal substrate together into a hot-pressing mold, and pressing the plastic substrate to be hot-pressed on the surface of the metal substrate; b. Carrying out the hot-pressing mold

Method used

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  • Metal piece embedding equipment for plastic product production
  • Metal piece embedding equipment for plastic product production
  • Metal piece embedding equipment for plastic product production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] to combine Figure 1-6As shown, the metal parts embedding equipment for the production of plastic products provided by the present invention includes: an injection molding mechanism 100, a molding mechanism 200, a molding mechanism 300 and a feeding mechanism 400, and the injection molding mechanism 100 includes a body 110, an injection molding machine for injection molding operations 120 and a cooling machine 130 for cooling operations. The body 110 is composed of a workbench and a mounting frame for the installation of operating parts as required, and the side of the workbench is provided with an adjustment assembly, which can adjust the position of the drive components on the mounting frame and the workbench. adjustment, the practicability is higher, and simultaneously the body 110 is provided with a control box 113 for hydraulic cylinder one 210 and hydraulic cylinder two 330 to be installed, and the front of the control box 113 is provided with a control panel for h...

Embodiment 2

[0047] to combine Figure 5 As shown, on the basis of the first embodiment, the mouth changing mechanism 600 is installed on the molding mechanism 200, which is convenient for sealing and fixing metal parts of different sizes. The mouth changing mechanism 600 can clamp the movable mold 220 and the top of the fixed mold 230 The opening 620 is replaced, and the clamping opening 620 is an opening for clamping metal parts. After replacement, it can be adapted to use with metal parts of different sizes, and the practicability is higher.

[0048] Specifically, the mouth changing mechanism 600 includes a connecting plate 610 installed on the top of the movable mold 220 and the fixed mold 230, a clamping opening 620 opened on the connecting plate 610 and adapted to the metal parts, and connected to the side of the connecting plate 610 and threaded. On the fixed side 630 on the movable mold 220, the connecting plate 610 is attached to the movable mold 220 and the fixed mold 230. Like t...

Embodiment 3

[0051] to combine figure 2 As shown, in the above-mentioned embodiment, the positioning mechanism 500 is installed on the movable mold 220, and is used to embed the built-in metal parts before injection molding. Through the positioning mechanism 500, the built-in parts 510 can be put into the movable mold 220 and the fixed mold 230 to realize Fully embedded metal parts can improve the structural strength of metal-plastic molded parts, prevent plastic parts from being damaged after long-term use, and thus increase the service life of finished products.

[0052] Specifically, the positioning mechanism 500 includes a built-in part 510 arranged between the movable mold 220 and the fixed mold 230, an insertion rod 520 inserted through the movable mold 220 to position the built-in part 510, a mounting plate 530 connected to the outer end of the insertion rod 520, The electric push rod 540 connected to the mounting plate 530 for driving the insertion rod 520, the built-in part 510 c...

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PUM

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Abstract

The invention belongs to the technical field of plastic product production, and particularly relates to metal piece embedding equipment for plastic product production. The metal piece embedding equipment comprises an injection molding mechanism, a forming mechanism, a pressing mechanism, a feeding mechanism, a positioning mechanism and an opening changing mechanism, the injection molding mechanism comprises a machine body, an injection molding machine for injection molding operation and a cooling machine for cooling operation; and the forming mechanism comprises a first hydraulic cylinder which is installed on the machine body and used for driving operation. According to the equipment, the forming mechanism is combined with the pressing mechanism and the feeding mechanism for use, so that a metal piece can enter the space between a movable mold and a fixed mold through conveying and extrusion deformation and then is subjected to injection molding, and compared with the prior art, the equipment has the advantages that the metal piece can be connected in a wrapping manner under the condition of controlling the depth, the connecting strength of plastic and metal is remarkably improved, and the surface of the metal piece is extruded through integrated operation. Compared with electrophoresis and corrosion means, the integrated operation is more convenient and faster, higher in efficiency, free of influence on the connecting effect and convenient to popularize and use.

Description

technical field [0001] The invention relates to the technical field of plastic product production, in particular to metal part embedding equipment for plastic product production. Background technique [0002] Plastic products are a general term for household and industrial products processed with plastic as the main raw material, including products of all processes such as injection molding and blister using plastic as raw material, including plastic products connected to metal. Plastic is a A kind of synthetic polymer material with plasticity, it forms three indispensable synthetic materials in daily life together with synthetic rubber and synthetic fiber. A material that can be molded into a certain shape under conditions such as temperature and pressure, and remains unchanged at room temperature. [0003] The connection between existing plastic products and metal parts is generally connected together by bonding, threading and plugging after the respective production is c...

Claims

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Application Information

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IPC IPC(8): B29C45/14B29C45/73B29C45/43
CPCB29C45/14B29C45/14008B29C45/14065B29C45/73B29C45/43
Inventor 吴志松陆友森
Owner XINGHUA SANCHENG PRECISION FORGING
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