How to extend the service life of the roll forming machine

The mold used by the roll forming machine requires one upper mold and six lower molds of the same specification and size. First, install the upper and lower molds. The lower mold is directly installed on the workbench of the hexagonal flow channel. The upper mold is installed at the bottom of the slide seat, and a backing plate of appropriate thickness is placed to ensure that after the upper and lower molds are closed, the surrounding gap is even and the distance between the upper and lower molds is equal to the thickness of the required tile blank. Then, based on the upper mold, move the workbench and install the remaining five lower molds. After the upper and lower molds are installed, you can start driving to press the tiles.

Manual blanking and billet removal procedures for pressed tiles: Before using the equipment, check whether the connection is firm, whether the mounting bolts and nuts are tightened, and add enough lubricating oil to the left and right boxes before starting the machine for trial operation. First of all, carefully observe the idling operation to see if there is vibration, noise, oil leaking from the oil window, and whether the actions of various parts are coordinated. When installing the mold, the power must be cut off and the motor belt or large gear must be moved manually. It has the advantages of convenient operation, maintenance, mechanical debugging, and mold replacement of pressed tiles. The entire unit automation control system adopts a highly integrated network, making the performance of the automation system even more superior.

The roll forming machine adopts advanced automatic control software to realize production information management. During the straightening process of color plates produced by roll forming machineing equipment, the profile will move up, down, left and right, which requires that the gap between the straightening mechanism and the profile is relatively loose, and there can be enough space between the straightening mechanism and the upper, lower, left and right surfaces of the profile. There is a certain gap, and the gap size is 0.010-0.050in (0.25-1.25mm).

Extend the service life of the roll forming machine: First clean the surface of the roll forming machine. The machine's upper die stamping process: the motor drives the input shaft through the pulley, drives the upper shaft through the pinion and gear, and drives the slide on the upper mold to move up and down through a set of cam mechanisms to achieve shoe pressing. The indexing of the workbench is moved and installed on the hexagonal rotating shaft through a gear set installed at the end of the upper shaft, a transmission pin gear and a return cam conjugate with the pressing cam installed on the same axis at both ends of the upper shaft. Grooves are implemented. The lower mold is accurately positioned in the working position through the positioning rod and positioning plate. Lubrication pumps are installed on the left and right chassis. When the machine is working, the oil pipe delivers lubricating oil to all friction parts. It is strictly prohibited to work beyond the minimum closing height, that is, the minimum distance from the bottom of the upper sliding box to all working surfaces is 290mm. It is required that the height behind the upper and lower molds plus the thickness of the upper and lower base plates plus the tile blank should not exceed 290mm. When manufacturing molds, they should be designed according to this requirement to avoid machine tool accidents. Always observe the level of lubricant in the sliding box and on both sides of the fuselage. Equipment should be wiped down frequently to keep it clean and free of dirt and water.