Screw Pump Rotor Whirling Milling Machine

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Screw rotor whirling machine:
1.Processing threads, worms,screws, screw pump rotor
2.High efficiency, precision
3.Low cost

Thread whirling machine was used to manufacture threaded spindles, rotors for eccentric pumps,progressive cavity pump rotors, vacuum pump rotors, screw type compressors, tie bar threads, ball screws, worm shafts and steering worms.

Whirling is a particular type of milling that is position rotates at high speeds around a slowly turning workpiece. The cutting plane on the tools' cutting edges is adapted to the respective thread pitch by tilting the thread-whirling head around its vertical X-axis. The tool's large tilting range enables users to realize high thread pitches and to cut right-handed and left-handed threads. The radial setting of the whirling head determines the thread depth. The tool's design permits down-cut, conventional and up-cut milling.

Provide a number of advantages over traditional single-point threading, including increased productivity, faster set up times, no extra costs for finishing treatment, superior chip control and increased tool life over conventional tools.

Thread whirling features:

1. The machine is our company's own R & D design, with independent intellectual property rights (with six national patent)

2. Applicable to automobiles, motorcycles, machine tools, gearbox, chemical machinery, plastic machinery, construction machinery and other industries

3. Machine tool used FANUC 0i—Mate—TD system to achieve 4-axis rotary 3-linkage control to X, Z, C axis, whirling milling head axis

4. Machine Tool Spindle Servo Motor is to be the largest ratio 1:100 by harmonic reducer; to achieve the precise positioning of the spindle indexing and powerful cutting

5. Machine milling head used with the international advanced level of machine whirling milling turning, milling in multiple knives without re-grinding

6. Using high precision flexible hydraulic chuck to ensure the worm run out accuracy

7. Tool spindle speed can be adjusted so that user can choose the best cutting speed for work pieces with different diameter and material

8.Automatic involute milling for the machining of both ends of the worm, no need for secondary process

9.The precision of the worm made by CNC machine is up to level six (including all parameters);surface roughness Ra0.8 MAX

10.No limitation of number of threads of worm for Whirlwind milling process, the max helix angle up to ± 25 °

Whirling samples show:  

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Q:The operation steps of the wide number of CNC lathes
X: manual - forward vertical car a knife outside the box parking, measuring the outer circle, according to I-25.32 (if the cylindrical measurement is φ25.32) - carriage return - carriage return.
Q:What are the lathe processing materials?
The materials used for the processing of lathes are usually cut steel and copper, easy to cut steel S and phosphorus P high material, sulfur and manganese in the steel is the form of manganese sulfide, and manganese sulfide in the steel
Q:CNC lathe programming G71 inside the P and Q how to determine
And N20 is the end of G70, that is, the formula nf
Q:The difference between machine tools and lathes
In addition to cutting, there are casting, forging, welding, stamping, extrusion, etc., but those who require high precision and surface roughness requirements of the smaller parts, generally need to be in the processing of mechanical parts,
Q:What is the reason why the holes drilled on the lathe are drilled?
So after drilling in the drill bit when the drill bit can be seen when the drill bit up and down or left and right shaking, so drilled out of the aperture must be too large.
Q:How to cut the ordinary lathe thread
Please carefully observe the ordinary lathe, in the walker box by the operator side of the bed side there are two through the lathe can rotate the shaft, one is the light shaft (with a circular cross section with a key slot, there are hexagonal Cross-section), one is the whole screw, Note: As a general turning, it is the handle on the handle of the clutch on the light rod to close, so that the light shaft drive drive box feed for turning, when the need to turn the thread , Will be closed screw on the clutch, so that the screw drive the knife box for turning, this state is dedicated to turning the thread, note:
Q:CNC lathe can be divided into several major components? What is the main function of each part?
The control system can logically process a program with control codes or other symbolic instructions and decode it so that the machine moves and processes the part.
Q:CNC lathe with CNC punch there are some differences between CNC machine tools ah
CNC machine tools, including CNC lathes and CNC punch press, CNC lathes and CNC punch with the use of different, CNC lathe for chip use, CNC punch and general use of sheet metal processing.
Q:How does the lathe taper?
Indicates that the difference between the diameter of the big head and the diameter of the small head is "4"
Q:What parts can the general machine work?
Milling machine at work, the workpiece mounted on the table or dividing head and other accessories, The milling cutter is driven by the main movement, supplemented by the feed movement of the table or milling head

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