C Purline Forming Machinery
Rotary Knob switch can be used to replace traditional resistance potentiometer simulation function of rotating pulse generator, the rotary switch are normally used in the instrument front panel and audio control panel man-machine interface, rotary switch orthogonal optical encoder as pure digital device to replace analog potentiometer, the rotary switch on the appearance similar to traditional or resistive potentiometer, but the internal structure of rotary switch completely and use digital optical technology. Similar to traditional incremental encoder products have two orthogonal output signal channel A and B), can be directly connected with the encoder processing chip. Knob Switch,Zinc Die Casting Knob Switch,Chrome Plated Knob Switch,Knob Slide Switch NINGBO ZHENHAI BOLANG METAL PRODUCT FACTORY , https://www.aldiecastings.com
Product Feature: The C-shaped purline formed by purlin forming machine have excellent anti-bending property and are easy to install. They are widely used as the supporter of roof and wall in large-scale and MID-scale construction, such as factory, warehouse, garage, exhibition center, cinema, theatre, garden and so on.
Machine's components: One Purline Forming Machine can produce many sizes of purline. Purlin forming machine mainly consists of uncoiler, coil sheet guiding device, flattening device, roll forming system, punching equipment, cutting equipment, hydraulic station, PLC controlling system and support table...
1. Suitable Material
Cold-rolled steel strip and heat-treated galvanized steel strip
2. Thickness of raw material
1.5_3.0mm
3. Material of roller
Cr12 mould steel being quenched treatment, with digital-controlled procession, which ensures the rollers' hardness to be HR60 and durable.
4. Cutter blade
Cr12 mould steel with quenched treatment
5. Forming speed
About 10-12m/min
6. Power Requirement Main motor power
15 Kw(Depend on final design)
7. Uncoiler' s loading Max. Capacity
5000kgs
8. Controlling system
Mitsubishi PLC & converter
9. Voltage
380v 3 phase 50Hz or as per the customer' s requirement
10. Machine' s size
About 1800mm*2400mm*1400mm (Depend on final design)
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Rotary switch knob is to control the main contact a switch on and off. The structure of rotary switch has two kinds, which is one unit structure and more than a multipolar structure. Single unit rotary switch in the application of commonly used jointly with rotor potentiometer, while more than a multipolar rotary switch used for switch working state lines.