How to use the shearing machine

The shearing machine may produce the following conditions during use:

Start the shearing machine to make a few cycles of idling, to ensure that under normal conditions, try to cut different thickness sheets from thin to thick. Make sure users are familiar with shearer performance.

Different blade gaps must be adjusted for different plate thicknesses during trial shearing. If the corresponding blade gap is not adjusted, it will affect the durability of the blade.

3 The shearing machine opens the pressure gauge switch during the shearing process to observe the oil pressure value. When cutting the 12mm plate, the pressure should be less than 20MPa. The remote pressure regulating valve No.9 is factory-set pressure 20-22 MPa. The user must abide by this regulation and must not increase the pressure on the surface of the specified material to cause damage to the machine.

Sound balance during operation. If the shearing machine has noise, stop it for inspection.

5 When the shearing machine is operated, the fuel tank raises the temperature <60 degrees when it is over and shuts down.

The shearing machine may produce the following conditions during use.

Make sure that the shearer machine is turned on for several cycles under normal conditions. Try cutting different thickness sheets from thin to thick. Make sure users are familiar with shearer performance.

Applicable models: QAN-Q11-31000234322Q11-31800Q11CHEARSS- 32500Q11-41200JBJSS1-43000Q11-61500Q11-61800Q11-62500Q11-6.32000SG-132500Q11-132500SCTP163150Q11-2002000H481AQ12y-324000

First, earnestly implement the relevant provisions of the "General Operating Rules for Forging Equipment".

Second, earnestly implement the following supplementary provisions:

a) Seriously before work

You should first use a manual drive to drive a work trip, and 1 to run before the test run. The device can only be started after it is confirmed to be normal.

The pressure should meet the requirements. Open the bleed valve to remove air from the system. 2 Equipment with hydraulic equipment, check the oil storage tank should have sufficient oil. Check the valve and piping for leaks after starting the oil pump.

b) Seriously do work

Do not trim the edges of the edging sheet. 1 Do not cut the laminated sheets. Narrow sheets and short materials that are not tightly pressed are not allowed.

However, it shall not be more than 1/30 of the most razor plate of the board shall be fastened firmly. The gap between the two knives shall be adjusted according to the thickness of the sheet. The upper and lower blade faces are kept parallel, and the manual disk test is applied after adjustment to avoid accidents.

If the cutting edge becomes dull or cracked, the edge of the 3-blade should be sharp. It should be replaced in time.

The pressing device should firmly press the sheet, 4 when cutting. It is not allowed to cut under the condition that the pressure is not tight.

Other hydraulic valves other than throttling are not allowed to be adjusted privately. 5 equipment with hydraulic equipment.

It should be determined according to the "Graph of the ultimate strength of the sheet and the thickness of the sheet". 6 For the thickness of the shearing sheet of the Q12-324000 hydraulic pendulum shearing machine.

c) The upper blade should be placed in the lowest position after work.