Injection molding machine with demolding detecting device

A detection device and injection molding machine technology, applied in the field of injection molding machines, can solve problems such as low work efficiency, high risk, and slow speed, and achieve the effects of improving operation stability, easy installation and maintenance, and good operation stability
CN104494072AInactive Publication Date: 2015-04-08海宁王骏新材料有限公司
4 Cites 2 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
海宁王骏新材料有限公司
Publication Date
2015-04-08
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention provides an injection molding machine with a demolding detecting device, belonging to the technical field of moulds and solving the technical problems of relatively poor operation stability and the like of the injection molding machine in the prior art. The injection molding machine comprises a stand, wherein the stand is provided with a fixed mold plate and a moving mold plate which are connected through a pull rod, the moving mold plate and the fixed mold plate are closed to form a plurality of mold cavities for molding plastic bottle caps, and openings of the plastic bottle caps are outwards arranged after the plastic bottle caps are molded. The injection molding machine also comprises a piece taking device, wherein the piece taking device comprises a piece taking plate; the piece taking plate is provided with a clamping structure capable of fixing or loosing the plastic bottle caps; a rack is fixedly provided with a lifting mechanism capable of driving the piece taking plate to do lifting reciprocation and is also provided with a holding frame for holding the plastic bottle caps; and the holding frame is provided with a demolding detecting device for detecting whether all the plastic bottle caps fall off from the mold cavities. The injection molding machine has the advantages of good operation stability and the like.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of moulds, and relates to an injection molding machine with a demoulding detection device. Background technique

[0002] Injection molding machine is also known as injection molding machine or injection machine. It is the main molding equipment for making thermoplastics or thermosetting materials into various shapes of plastic products with plastic molding molds. Injection molding machine usually consists of injection system, clamping system, transmission system, electrical control system, heating and cooling system, safety monitoring system and so on. The function of the injection system is to heat and plasticize a certain amount of plastic within a specified time in a cycle of the injection molding machine, and then inject it into the mold cavity under a certain pressure and speed. After the injection is completed, the molten material injected into the cavity is kept fixed. The mold clamping system is m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More