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Anonymous users2024-02-12Dear, hello Glad to serve you, the source of your question: the angle of the milling inner R end mill head is 45 degrees. Because the milling angle is less than 45 °, the milling machine can not mill, because the maximum angle of rotation of the end milling head is 45 °, so generally only the inclined plane greater than 45 °, such as the inclined plane of 45 °, it will rotate 45 °.
Dear, here for you to find out that the milling inner R end mill head is a milling cutter used for processing fillets, and its angle depends on the size of the processed fillet and the required processing effect. In practical applications, different end mill head angles are generally selected according to the machining requirements. The commonly used angle of the milling R end milling head is 30 degrees, 45 degrees, 60 degrees, etc., among which the angle of the 30 degree and 45 degree end mill head is widely used.
The above year is not all my reply, do you still have any questions about his hail and ruined him? I can answer the questions for you!
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Anonymous users2024-02-11Automatic side milling head angle correction is generally divided into the following steps:
1.Check that the angle of the side milling head is correct with an angle measuring instrument, if not, it needs to be corrected.
2.Disassemble the side milling head: Remove the side milling head, clean it thoroughly, and check whether the parts are in good condition.
3.Angle correction: check the position relationship between the side milling head and the workbench with an angle measuring instrument, and place the adjustment block on the mounting base of the side milling head, and adjust the adjustment block to make the side milling head reach the correct angle.
4.Fixed side milling head: A spacer is clamped between the side milling head and the table, and then the side milling head is fixed and fixed in place with the force of the sensitive field.
5.Debugging the side milling head: After the angle of the side milling head is corrected and fixed, it is adjusted to ensure that the angle is accurate. The test milling head can be used for detection, and the deviation of the side milling head can be checked according to the shape of the test milling head, and the necessary bridge adjustment and sliding are carried out.
Note: When correcting the angle of the side milling head, you need to understand the structure and characteristics of the side milling head first, and adjust and install it according to the correct operation method to avoid unnecessary losses. At the same time, when debugging, it should be carried out in strict accordance with the standard operating procedures to ensure the machining accuracy and safety.
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Anonymous users2024-02-10Summary. Hello, the pro-side milling head tool setting usually has to set the tool setting block on the fixture. Sit on the bottom of the clamp.
The position of the tool can be used to set the tool between the tool block and the tool with a plug. The thickness of the plug is generally m = and 5 cm. The latter size is much more applied, and the tolerances of its thickness are matched with a level 2 accuracy.
There are 40 spiral grooves with a spiral angle of 30° around the circumference of the moving roller, and the cross-sectional shape of each groove is a right-angled triangle. After the completion of other processes, it is necessary to use a right-angle milling head on the gantry CNC machining center to rotate 30° counterclockwise to post-mill the spiral groove. According to the peculiarity of the groove structure and the number of grooves, it was decided to use a face and face forming cutter for forming machining.
Since there are multiple rolls of the same type, manual programming and macro programs are used.
Hello, the pro-side milling head tool setting usually has to set the tool setting block on the fixture. Sit on the bottom of the clamp. The position of the tool can be used to set the tool between the tool block and the tool with a plug.
The thickness of the plug is generally m = and 5 cm. The latter size is much more applied, and the tolerances of its thickness are matched with a level 2 accuracy. There are 40 spiral grooves with a spiral angle of 30° around the circumference of the moving roller, and the cross-sectional shape of each groove is a right-angled triangle.
After the completion of other processes, it is necessary to use a right-angle milling head on the gantry-type CNC machining center, and rotate 30° counterclockwise to mill the spiral groove. According to the particularity of the groove structure and the number of grooves, it was decided to use the three-sided edge forming milling cutter for the high sock ruler of the high socks ruler. Since there are multiple rolls of the same type, manual programming and macro programs are used.
The shampoo is now on the y-axis, and I'm going to take the difference in the y-direction.
Mark the coordinates of a known point, calculate the difference between the coordinate values of the y-axis, and then select all the elements, according to the calculated differences, Shishenchong translates the whole in the y-axis, and the translation in place can solve the problem. (Note: The y-axis is horizontal in CAD, not the vertical axis of our school mathematics, you try it yourself, it is generally nothing more than to translate to the left or right.) Of course, filial piety cannot rule out that the coordinate axis is oblique, if it really encounters the coordinate axis is oblique, then it is difficult to tell you clearly by searching for the word description.
2. Another relatively simple solution, I don't know if you have wood and pretending to be Tianzheng? If you have it, you can use the TENGEN building coordinate check function to directly mark the points with known correct coordinate values, and change the current coordinate values to the correct coordinate values, but the same is that you must first set a correct compass in the TENKEN, that is, the correct XY axis direction.
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Anonymous users2024-02-09Angle milling head, referred to as angle head, is a common accessory to expand the function of machine tools. After the angle head is installed on the machine tool, the tool rotation centerline can be processed at a specified angle with the spindle rotation centerline, which is widely used in various fields of machining such as aviation, automobiles, molds, etc. The use of angle head, without changing the structure of the machine tool, can increase its processing range and adaptability, so that some processing that is difficult to be completed by traditional methods can be realized, and can reduce the repeated clamping of the workpiece, improve the machining accuracy and efficiency.
The angle head is mainly used in machining centers and boring and milling machines, etc., and can be installed in the tool magazine, and can realize automatic tool change between the tool magazine and the machine tool spindle.
Types of Angle Heads:
1. The right-angle angle head --- the output of this type of angle head (can be an ER chuck or a tool holder) at a 90-degree angle with the machine tool spindle for side machining of the workpiece.
2. Specific angle output type: the output of this type of angle head (can be ER chuck or tool holder) is at a certain degree angle with the spindle of the machine tool (this angle can be arbitrarily specified, such as 45 degrees), which is used for the processing of a specific angle surface of the workpiece;
3. Adjustable angle type: also known as universal angle head or tile milling head. The output of this type of angle head (can be ER chuck or tool holder) and the angle of the machine tool spindle can be adjusted within 0-90 degrees, but this mechanical adjustable angle adjustable angle angle is not continuous, such as adjustable every 15 degrees, and can not achieve the accuracy of servo torque direct drive motor milling head can reach a few seconds; This milling head is used for machining specific angles of the workpiece.
4. Non-standard customized angle head: this type of angle head is generally made according to the special needs of customer workpiece processing, and is designed and manufactured according to customer requirements. It is used for the processing of large workpieces in the fields of military industry, national defense, energy and construction machinery;
Switches, relays, etc., are generally fixed in a pair of contacts used to break circuits, which is called static contacts; The other movable one is called a moving contact.
Any mechanism that can obtain lateral core-pulling or lateral parting and resetting action to get out of the position of the product inverted, low and other positions is called a row mechanism. Using the mold opening action of molding, the diagonal brace tip and the slider produce a relative movement trend, so that the slider is separated from the barb in two motion forms along the mold opening direction and the horizontal direction.
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