1210 压辊安装 1

List of tools to use 1, 2, tongbang, hammer 3, circlip pliers, installing a circlip using 4 discus with a screwdriver, a word, when installing sealing ring 5, M10, M20 long screw 6, heating unit (heating bearing, bearing USES heat assembly) 7, head wrench (lock nut for use) 8, hexagon wrench (fixed eccentric shaft) All parts and parts of the site are installed with the design drawings on page 3 of the slide

1210 压辊安装具体步骤 Step 1: put the card spring into the roller shell with the clip pliers Step 2: install the distance ring one. Notice the direction of the distance ring. The bottom contact card spring is installed in position Step 3: install the bearing shell. The bottom contact distance ring is installed Step 4: reverse the roller shell and install the distance ring and bearing shell on the other side. The distance ring is not in the right direction, when the contact is in place, the bearing shell is in place when contact with the ring After installation, the schematic n order to be able to disassemble, The installation is concave up

1210 压辊安装具体步骤 Step 5: clean roller eccentric shaft and install location pin (location pin is fixed cover) ） Step 6: attach the sealing ring to the cover plate and notice the direction of the cover. It is fitted with the shaft, which can be installed on the shaft easily Step 7: the bearing USES heat assembly, and the heating bearings are mounted on the eccentric shaft. The inner circle of the bearing and the eccentric shaft belong to the surplus and need to be heated and assembled. Sealing ring The orifice of the four holes is made of oil

1210 压辊安装具体步骤 Step 8: put the eccentric shaft into the roller shell. Use a screwdriver to push the sealing ring into the roller shell Step 10: install the column pin and the cover with sealing ring. The installation of sealing ring is in step 6. Pay attention to the direction of the plate, and the cover is free to face the bearing. The purpose of the hole is oil. Step 9: put the press roller up, and put another bearing on the eccentric shaft. The bearing and eccentric shaft belong to the overreach, which can be installed on the eccentric shaft by heating or tapping Don't knock on the ball when you're striking Install the rendering

1210 压辊安装具体步骤 Step 11: fill the washer and nutStep 12: lock the nut with the hexagon wrench and hook wrench. Locking criterion: the total clearance of the roller two bearings is 0.12 mm mm. You need to measure with a percentage. If not, lock the nut and return 1/6. Step 13: measure the clearance of the roller with a percentage of 0.12 mm mm, and finally lock the nut and use the gasket to block the nut and install the end. Step 14: turn the test bearing by hand for the carton phenomenon