Improvement of Oil Sealing Machine in Sanner Offset Press

Sweden's Sanner Oil Road uses a 90W micromotor to drive the gear pump to deliver oil. The output oil pipe is divided into two branches, the starting surface is a branch, and the gears, bearings and other components are lubricated; the operation surface is a branch and the bearings are lubricated. Each road is divided into dozens of lubrication points. The oil outlet of the lubrication point is equipped with a fine filter. Only a few drops of oil per minute are dripping out. If there is a slight blockage, no oil will come out and it will not be easy to inspect. It often causes machinery. malfunction.

Causes the lubrication point to cut off the oil has the following reason: First, due to the domestic paper paper ash (especially the Jiangxi paper which this factory uses), can cause the lubricating oil to become dirty; The second is...

After the analysis of the existing oil circuit, all oil circuits were removed and the oil circuit was redesigned. In the operation surface, a 40Cm'30cm'20Cm fuel tank is machined by spray lubrication, and it is still installed in the position of the crude oil tank, but it is 2 times larger than the crude oil tank and can hold 24L engine oil. Select the JW7124 500W three-phase asynchronous motor to drive the CB-B10 oil pump, which can output 10L oil per minute and install it on the small electric box on the lower right side of the starting surface. Since the printing part is "concave" type, a 100cm'20cmn'1.5cm is installed in the upper part of the launching surface, 120 big oil pans with φ3mm holes are drilled, and a 30cm'20cm'l.5cm is installed in the upper left lower part. A small oil pan with 30 holes of 3mm sand was drilled so that the oil on the upper left side of the starting surface flowed into the small oil pan on the lower left side so that the lower left part was also sprayed.

A filter is installed at the input end of the oil pump. At the output end, the oil pipe is divided into two branches. One branch of the oil outputs a large oil pan, and the other branch is divided into nine lubrication points. The roller bearing for the cloth and the plate cylinder are provided. Bearings, cloth roller drive gear bearing three, which makes the starting surface of all parts have been fully lubricated. The operating surface needs to be lubricated. The bearings can be lubricated with grease. The oil pipes of all the lubrication points can be dredged and the grease nipple can be installed to ensure that the grease can be smoothly added to the bearings. It is also required to add grease once every 10 days.

The improved oil route was clean and beautiful, with excellent lubrication performance and no oil leakage, which was well received by visitors. In the past year, there has been no mechanical failure due to lubrication, and it works well.