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The working capacity of the CNC plate rolling machine refers to the ability of the plate in the cold state to wind the thickness and width of the larger plate with the specified yield limit of the small roll diameter. There are many methods of using cold rolls at home and abroad. Cold roll high precision, easy operation process, low cost, but the high quality requirements of the plate does not allow notches, cracks and other defects when.
The upper roller in the central symmetrical position of the two lower rollers through the hydraulic cylinder in the hydraulic oil act on the piston for vertical lifting movement, through the main reducer of the final gear drive the two lower rollers gear mesh rotational movement, to provide torque for the rolled plate. And the four-roller plate rolling machine is suitable for metal plate bending and forming work, can roll round, curved and a certain range of conical workpiece, and has the plate end pre-bending function, the remaining straight edge is small, high efficiency, and can be roughly leveled on the machine for metal plate.
The following to talk about the three-roller CNC plate rolling machine.
(1) Rolling machine must have a person in charge of management.
(2) The operator must be familiar with the structural properties and use of the coiling machine, and only after the consent of the responsible management personnel, can be operated.
(3) Check carefully whether the safety device is intact before starting the machine.
(4) When operating, it is strictly forbidden to put hands and feet on the rollers and transmission parts and workpieces.
(5) After the work is interrupted, the clutch should be put into neutral.
(6) Multiple people working together must be directed by a person.
(7) Overload work is strictly prohibited.
(8) The tilting reset of the lifting and turning bearing of the upper roll and the balance of the upper roll shall be carried out after the main drive is stopped.
(9) The workplace is prohibited to pile up workpieces and debris, to keep the machine and the site clean at all times.
(10) the completion of operations, should be cut off the power supply, and lock the power box.
CNC plate rolling machine shows rapid development trend, it can be said that in the CNC three-roller rolling machine synergistic development situation, the overall energy efficiency effect of the profession is not very significant. In addition, with the implementation of the policy, we also feel the upgrading of skills, including the active change brought by the upstream and downstream industries of the rolling machine, see some joint venture collaboration with supporting manufacturers.
In fact, the previous page we talked about the decline in energy consumption, in fact, the entire advancement of skills is very significant, the rate of skill penetration of mechanical rolling machine is increasing year by year, on the other hand, CNC plate rolling machine is not only the number of steady growth, the quality of industrial development is also steadily progressing, where we briefly listed a few skill goals, including we see the entire life of the change, including hydraulic systems, etc., in the past In the past few years are significantly in the steady improvement, including electricity consumption and so on the goal is also in a significant decline.
So see the quality of energy saving and CNC development in progress, professional enterprises to speed up the transformation of automation, there are some new modes of collaboration between industries, the situation is also showing an active and good situation, including we see inter-enterprise joint venture collaboration, collaboration in the supply chain is also constantly strengthening.