Servo Composite Hydraulic Press (also called SMC hydraulic press) is mainly used for the moulding process of SMC, DMC, GMT and LFT-D products in automotive lightweight, the unit bathroom, aerospace, rail traffic, city construction, lower-voltage electric and some other areas.
This kind of hydraulic press can be divided into the following structures:
1. Four-column structure:
This is the most common structure type, which is especially used by large-scale free forging hydraulic press. Small composite presses also use this structure
Advantages: small floor space, low cost.
Disadvantages: poor resistance to eccentric load, poor stability, unable to adjust the parallelism
2. Frame structure:
Frame structure press runs stably and has long service life, so this structure is widely applied in recent two years. According to its table size and design standard, a frame structure is usually divided into an integral frame and split frame structure.
a. Integral frame: the mainframe is welded as a whole
Advantages: small processing amount, simple structure, lightweight and low cost
Disadvantages: low precision, high transportation cost and limited processing
b. Split frame: the first choice of large table press.
Advantages: high precision, easy to process, transport and install
Disadvantages: large processing volume, heavyweight, high cost and highly difficult installation
PHP is a professional composite hydraulic press manufacturer and all of our presses are frame type. The finite element analysis and simulation analysis are used to analyze the mechanical strength of the equipment in the selection of the mechanical structure of large presses. We will always choose a cost-effective structure type for clients.
Publication Date: 17 April, 2020
Category: PHP Press
