The Developing of the Two-Platen Hydra-Mech Injection Molding Machine

• Main Authors: Hsien-Chi Hsieh, 謝憲吉
• Other Authors: Been-Yin Lee
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/cj7669

碩士 === 國立虎尾科技大學 === 機械與機電工程研究所 === 95 === ABSTRACT Traditional three-platen injection molding machine usually had the following shortages: more complicated manufacturing technic of the parts, more space for storage, and more insufficient in function. For the sake of searching a more competitive new injection molding machine, this thesis is about developing the two-platen machine, with the advantages of keeping the general functions of three-platen machine, increasing other functions, lessening the machine space, and lower the manufacturing cost. The effects on developing the two-platen hydra-mech injection molding machine: 1. Clamping Unit: Lessening 30% space, reducing the cost, and increasing the competitiveness. 2. Injection Unit: With the design of cylindraceous structure, it is easier to be manufactured precisely. 3. Hydraulic Unit: Without any welding points of the hose and pipe. 4. Cover Unit: With the new enclosure design of the cover, it can avoid the vibration of the frame. 5. Machine base: The original structure is immovable. With the new assembling design, it can have many different collocations for choosing. Keywords : Injection molding machine、Two-Platen Hydra-Mech、Clamping、Injection、Oil-hydraulics