CNC CNC milling is a milling machine controlled by a program. It rotates the workpiece from one plane to another.

CNC milling involves the use of drills, boring, reamers, or milling machine fixtures for mass production. Fixtures are generally divided into processing ordinary milling machines and chucks.

Operation method: 1. The operator should be familiar with the performance of the chuck and strictly abide by safety regulations. The operator should wear a protective mask to avoid foreign objects entering, defective push rods, and hand shaking. It is prohibited for non operating personnel to start the machine tool to avoid damaging the mechanism. When using a chuck, 403 133 (gloves are strictly prohibited). 5. Tools, workpieces, etc. should be clamped tightly. 6. When welding and repairing chips, sputtering maintenance should be taken, and welding spots are prohibited. When loading and unloading workpieces or cutting tools, it is important to allow construction personnel to carry them. 8. When disassembling, it is necessary to disassemble and transport slowly, and pay attention to the safety of the transportation and storage site. 9. Warning equipment removal to prevent electric shock and accidents. 10. Remember the unforgettable safety knowledge 08-03-23.

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Three claw valve opening and closing machine equipment with industrial machine self-locking parts displays the valve opening status (this type of valve opening equipment only disconnects the power switch and operates continuously for opening (only contacts act);

The locking device has turned off the light transmitting device and can accurately analyze and display the position (only contact action) for equipment selection.

Before the valve is opened and operated, there is a perfect simulation function interlock, and the continuous operation of opening and closing (see Figure 2) can effectively maintain the safety of the equipment (only contact action) and stability.

During valve assembly and fastener assembly, residual deformation cannot be immediately restored to the original position, resulting in damage to the valve and large particles/complex dimensional changes in the valve steel.

1. Provide technical training to valve manufacturers to make them easy to control and ensure the reliable movement of each small component.

2. All main moving elements shall be reinstalled in places where steel wire rope transmission of acceptable or unavailable materials is available. The allowable grade requirements shall be as follows.

(1) Check whether the valve can be used, whether the opening and closing parts of the valve are reliable, whether the valve opens like a finger, whether the valve should be inserted between the valve contacts 1, and whether the valve opening size and the valve opening position. If there is no opening/closing position, the opening/closing degree is related to the opening/closing position, and the opening size of the valve is related to the opening/closing angle of the valve. The gate opening method should be appropriate, and the valve should be partially opened.

(1) Before installation, the product model must be checked and can only be purchased after passing the inspection. Hollow parts and wire parts are strictly prohibited;

(2) Bolts, nuts, and washers should be firmly used for a long time, and the painted surface should be flat without deformation;

(5) Bolts, nuts, and washers should be tapped (holes) for internal threads, and bolts or screws should be upright or inclined.