840 Roll Forming Machine, the following is its related introduction:
Working principle: The electric motor drives the input shaft through a pulley, drives the upper shaft through a small gear and a large gear, and then drives the sliding seat with an upper mold to move up and down through a set of cam mechanisms, achieving the pressing of the color steel plate. The indexing of the workbench is driven by a gear set installed at the end of the upper shaft to shift the pin gear, and the groove wheel installed on the hexagonal wheel shaft is turned to achieve indexing positioning. At the same time, the return cam at both ends of the upper shaft achieves detailed positioning of the lower mold in the working position through the positioning rod and positioning disc.
Structural composition: It mainly consists of a feeding machine, a feeding platform, a forming host, a punching device, a forming cutting device, a hydraulic station, a computer control cabinet, etc. Among them, the forming host is the core part, composed of multiple sets of rollers, which gradually press the color steel plate into the waveform required for 840 Roll Forming Machine tiles through roller pressing.
Technical Specifications:
Installation dimensions: approximately 6000mm × 1300mm × 1200mm.
Feed plate thickness: 0.2-0.8mm.
Inlet width: 1000mm, with excellent coverage width of 840mm after molding.
Total weight of equipment: approximately 2.2 tons.
Molding process: 11 rows.
Roller: diameter 70mm.
Working speed: 8000mm/min.
Host power: 3KW.
Hydraulic shearing power: 3KW.
Roll material: 45 # steel surface plated with hard chromium, hardness HR55 ° -57 °.
Equipment rack: welded from 250 # I-beam, with a middle plate thickness of 12mm.
Transmission method: driven by a 1-inch main chain and a 0.6-inch chain.
Electrical control system: The entire machine is controlled by industrial computer PLC.
Product Features:
The produced profiled sheet has a smooth appearance, uniform ripples, good utilization rate, and high strength.
Good degree of production automation, low cost, and strong applicability.
Application industry: The products rolled by it are widely used in civil buildings of large and medium-sized enterprises, such as roofs and walls of factories, locomotive depots, aircraft hangars, sports venues, exhibition halls, cinemas, etc.