Title:
ALUMINIUM ALLOY INJECTION MOULDING MACHINE
Document Type and Number:
WIPO Patent Application WO/2017/088423
Kind Code:
A1
Abstract:
An aluminium alloy injection moulding machine, comprising: a mould clamping mechanism, an ejection mechanism, an injection mechanism, and an electrical control system, the injection moulding mechanism comprising: a material barrel (1) having an opening at both ends, an injection nozzle (2) fixed at the opening of the inner end of the material barrel, a heating apparatus (2) arranged at the periphery of the material barrel, a feed apparatus (4) fixed at the top part of the outer end of the material barrel and in communication with the material barrel, an injection rod (5) movably arranged at the opening of the outer end of the material barrel, and an injection oil cylinder (6) for pushing the injection rod to extend into the material barrel, the diameter of the injection rod having a clearance fit to the diameter of the opening of the outer end of the material barrel, and the heating apparatus and the injection oil cylinder both being connected to the electrical control system. The present aluminium alloy injection moulding machine makes full use of the inherent flowable properties of aluminium alloy, eliminates the screw rods in traditional injection moulding machines, and adds an injection rod to implement injection moulding processing of the aluminium alloy; the preparation, conveying, and moulding of the aluminium alloy solution is implemented integrally; the equipment structure is simple, and the quality of the finished products is good.
Inventors:
XIAN XIAOHUA (CN)
Application Number:
PCT/CN2016/084051
Publication Date:
June 01, 2017
Filing Date:
May 31, 2016
Export Citation:
Assignee:
FORTUNE PREC MACHINERY (SHENZHEN) CO LTD (CN)
International Classes:
B22D17/02; B22D17/04; B22D17/10
Foreign References:
| CN105290363A | 2016-02-03 | |||
| CN205165801U | 2016-04-20 | |||
| CN105499530A | 2016-04-20 | |||
| CN1613577A | 2005-05-11 | |||
| CN201669398U | 2010-12-15 | |||
| CN201618837U | 2010-11-03 | |||
| CN104368782A | 2015-02-25 | |||
| CN104668503A | 2015-06-03 | |||
| CN104023876A | 2014-09-03 | |||
| JP2006218483A | 2006-08-24 |
Attorney, Agent or Firm:
SHENZHEN KANGHONG INTELLECTUAL PROPERTY AGENT CO., LTD. (CN)
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