What do I need to pay attention to when using a milling cutter?

Question 1: Which milling cutters can mill the groove Specifically, it is what kind of groove, the closed groove is milled directly with a keyway milling cutter or the end mill is used to drill the cutter hole first. End mills, keyway cutters, and side and face milling cutters are all available. End mills and keyway cutters for semi-grooves.

Question 2: What is the practical tool for milling straight grooves Is it finishing or roughing? What is the hardness of machining?

2 flute straight groove end mill for rough machining, more than 4 flutes for finishing, what material to mill, aluminum parts to mill aluminum special milling cutter, stainless steel has stainless steel special milling cutter, high hardness is recommended to use carbide milling cutter or tungsten carbide milling cutter.

Question 3: What material of milling cutter is used for casting milling groove Special The main material should be selected for targeted cemented carbide The helix angle can be larger It is best not to wait for the spiral design The cutting edge is properly passivated We can produce first-class milling cutters We can provide samples if needed.

Question 4: What is an end mill, what is a disc mill, what is the difference End mill is generally used for milling the end face, not for milling the groove ridge Milling groove to use the keyway cutter for milling the groove Disc milling cutter is mainly used for milling large end faces Because the straight diameter of the disc milling cutter is generally larger Milling large end face is milling faster Gong saw blade milling cutter is generally used for milling I have been doing milling machines for 8 years Hehe What else do you have to ask by leaving a message I can help you as much as possible.

Question 5: What kind of milling cutter is better for milling cutter to mill trapezoidal groove Edgeless milling cutter is T-groove, if you need it, you can contact me.

Question 6: What kind of milling cutter is used to mill this wood slot? With an end mill, you can measure the diameter.

Question 7: What kind of milling cutter is used for milling 304 stainless steel slot Cemented carbide is used, and we do such a milling cutter.

Question 8: What kind of milling cutter is suitable for milling the groove with a width of 28mm and a depth of 5mm? T milling cutter, horizontal milling machine can use a cylindrical milling cutter with double-sided grooving, or a three-sided and side milling cutter.

Question 9: What is a slot milling cutter? Slot cutter refers to a three-sided and side disc milling cutter, which is specially used for milling slots, mainly used in horizontal milling. Keyway cutters are mainly used for milling keyways and are mainly used in end milling.

Question 10: What kind of milling cutter is generally used for smaller closed grooves I don't see an analogy to explain to you a constant spindle speed, G99 instruction G96 feed F1 per revolution

1mm turning workpiece length 80mm part is to turn 80 turns after each round for the first 1mm understand that this means that the wheel lead qing it is the linear speed of the main axis of the relative speed of the oh command can adjust the value.

It is necessary to carefully observe the smooth and smooth changes of the surface of the workpiece and the cutting situation, because this is often one of the important signs to judge whether the cutting is normal.

The cutting can fly off the milling cutter, a beat shouts indicate that the cutting situation is normal, if the cutting is slow and weak, it means that the milling cutter edge has begun to be dulled. When cutting at high speed, under normal circumstances, the cutting is light yellow, if the cutting color is deepened, the cutting is broken or the hair is messy, it means that the extrusion phenomenon is serious during the cutting process.

The cutting temperature is too high, which is the reason why the cutter teeth are dulled or the geometry of the cutter is incorrect, and similarly, the surface of the workpiece is fluffed or the workpiece on the side of the cutter exit is badly burr, which also indicates that the cutter teeth have been worn and dulled. In addition, the sound of milling can be used to roughly determine whether the cutting is normal.

Operational Points:

1. The operator should wear tight-fitting work clothes and tighten the cuffs; Lesbians are to wear protective hats; Wear protective goggles when milling at high speeds; Milling casting.

2. The milling machine should be checked before operation.

whether the components and safety devices are safe and reliable; Check whether the electrical part of the equipment is safe and reliable.

3. When loading and unloading the workpiece, the workbench should be retreated to a safe position and a wrench should be used.

When tightening the workpiece, the direction of force should be avoided by the milling cutter.

4. When assembling and disassembling the milling cutter, it is necessary to use a special liner to pad it, and do not hold the milling cutter directly with your hands.

The above content refers to: Encyclopedia.

The following tools and measuring tools are used in the installation of the milling cutter in the <>: calipers, minute rulers, depth rulers, and universal angle rulers. Tools:

Files, hammers, felts, vises, needle-nose pliers, tiger head clamps. 1. Experience in milling operation. 2. Have a good level of machining technology.

3. Familiar with the method of reading parts drawings. 4. Vocational high school or technical secondary school degree or above. Milling is a very important type of work in the manufacturing industry, and it is a complex processing process for special tool parts.

Millers must not only have knowledge of the machine tools that are often used, but also be proficient in calculations and adjustments, such as indexing and angle measurement. Gear splines, turbine forming, etc. are all the "specialties" of millers. Tools and molds are inseparable from the participation of millers.

Milling process - mainly used in the use of milling machines to process various special-shaped or grooves, such as the tooth surface of gears, the keyway of parts, etc.

There are many reasons to make a knife! For example, the accuracy of the machine tool is in full load for a long time, resulting in a decrease in accuracy!

The reason for the tool is to be selective according to the characteristics of the material to be processed. Whether the processing amount is too large, or the feed speed is too fast, in short, there are many reasons, it depends on you to adjust it slowly!!

The main problem is the rigidity of the tool, if the depth of cut is relatively large, it is necessary to consider whether the rigidity of the milling cutter itself is sufficient. One is to thicken the diameter, and the other is to use tungsten carbide milling cutter to improve rigidity!

1: When loading and unloading the workpiece, the tool must be removed, and the cutting head and hand must not be close to the milling surface. 2: When using the Asahi milling machine to set the tool, it must be slow forward or hand crank, not allowed to fast forward, and no parking is allowed when the tool is walked.

3: Pay attention to whether the handle of the Asahi milling machine will hit people when quickly advancing and retracting the knife.

4: The feed is not allowed to be too fast, and it is not allowed to change speed suddenly, and the limit stop of the Asahi milling machine should be adjusted.

5: Up and down and measuring the workpiece, adjusting the tool, tightening the variable speed, all must stop the Asahi milling machine.

6: Disassemble and assemble the end mill, the working table should be padded with a wooden board, and the flat mill should be dismantled and the nut should not be used too hard.

7: It is strictly forbidden to touch or wipe the rotating parts and knives with cotton yarn, and it is forbidden to use hands to support the cutterhead.

8: Under normal circumstances, a collet can only clamp one workpiece at a time. Because a chuck clamps more than one workpiece at a time, even if the clamp is tight, the force is very large when the rough feed is made, and it is easy to slide between the two workpieces, resulting in the workpiece flying out, the knife is broken, and the accident is injured.

Milling cutter speed and feed. During processing, it is necessary to clamp the slaffron steadily. The vise should be adjusted.

Also watch out for chips flying all over the sky. Don't forget to add cutting fluid. Attention should also be paid to the direction of the cutter, especially for the processing of harder ramander, which should be milled from the front of the cutter edge.

If the direction of the feed is wrong, it will be easy to break the knife and collapse the knife.

Pay attention to the feed and tool speed, this is very important, in machining these two quantities are with the material you are processing to determine, it is recommended that you buy a copy of metalworking technology to see!