Dual-toroid enveloping worm with cone generatrix numerically controlled grinder

A technology of toroidal worm and CNC grinding machine, applied in the field of CNC machine tools, which can solve the problems of research, lack of cone enveloping, etc.

Inactive Publication Date: 2011-05-25
ZHEJIANG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing toroidal worm processing equipment, most of them are straight profile and plane envelope forming, and there is a lack of research on cone envelope forming

Method used

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  • Dual-toroid enveloping worm with cone generatrix numerically controlled grinder
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  • Dual-toroid enveloping worm with cone generatrix numerically controlled grinder

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Embodiment Construction

[0018] The technical solutions of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] The double-cone enveloping toroidal worm CNC grinding machine of the present invention is composed of two parts: a machine tool and a control cabinet.

[0020] Such as figure 1 , 2 , 3, the machine tool part includes a bed 1, a longitudinal carriage 2, a transverse carriage 3 and a tailstock 4. The main shaft horizontal adjustment carriage 5 is installed on the horizontal carriage 3, and the main shaft transverse adjustment carriage 5 is fixedly connected with the tailstock 4, and can perform feed movement along the A1 axis on the transverse carriage 3 together; A main shaft part 6 is installed, and the main shaft part 6 can perform feed movement along the A2 axis, and the main shaft can rotate around the X axis. A rotary disc 7 and a rotary guide rail 8 are installed on the longitudinal carriage 2. The rotary disc 7 c...

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PUM

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Abstract

The invention discloses a dual-toroid enveloping worm with cone generatrix numerically controlled grinder, which mainly comprises a machine tool part and a control cabinet part, wherein the machine tool part comprises a machine tool body, a longitudinal planker, a traverse planker, a tailstock and a main shaft, wherein the longitudinal planker is provided with a rotary disk and a rotary guide rail; the rotary disk is provided with a radial feed planker; the radial feed planker is provided with a traverse feed planker; the traverse feed planker is provided with a grinding head part; the grinding head part is provided with a numerically controlled grinding wheel shaper; and the control cabinet part can be used for controlling the main shaft to rotate around the X axis, the rotary disk to rotate around the Y axis, the longitudinal planker to make longitudinal movement along the B1 axis, the radial feed planker to make radial feed along the B axis, the traverse feed planker to make traverse feed along the A axis, the grinding wheel to rotate around the Z axis and a tool rest of the grinding wheel shaper to make horizontal movement and vertical movement along the X1 axis and the Y1 axis, and the axle linkage is realized in the directions of the X1 axis and the Y1 axis and the linkage is realized in the X axis, the Y axis, the B axis and the A axis. Through controlling the movement of the shaped grinding wheel, the tooth surface of the dual-toroid enveloping worm with cone generatrix is enveloped.

Description

technical field [0001] The invention relates to a numerical control machine tool for processing a torus worm, in particular to a double-cone enveloping torus worm numerical control grinding machine. Background technique [0002] Worm drive is one of the most commonly used mechanical drives in mechanical equipment. It mainly includes cylindrical worm drive, conical worm drive and toroidal worm drive. Among them, the toroidal worm transmission is a new type of transmission pair. Due to its high bearing capacity, high transmission efficiency, long life, and small average indexing error, it is suitable for high-power transmission, such as metallurgy, mining, petroleum, and chemical industry. and other industries. [0003] Toroidal worm drive includes straight profile toroidal worm drive, plane enveloping toroidal worm drive, cone enveloping toroidal worm drive, etc. Most of the existing toroidal worm processing equipment are straight profile and plane envelope forming, and th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B19/00
Inventor 邱清盈舒勤业朱肖虎方普胜
Owner ZHEJIANG UNIV
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