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A numerically controlled special-shaped gear precision machining device and its control method

A special-shaped gear, precise processing technology, applied in the direction of manufacturing tools, other manufacturing equipment/tools, etc., can solve the problems of low processing efficiency, difficult processing, inconvenient operation, etc., to achieve convenient operation, fast processing speed, and easy processing Effect

Active Publication Date: 2021-04-06
广东馥融传动科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, only one side can be processed when the gear is processed, the speed is slow, the processing efficiency is low, and the position of the gear needs to be adjusted, the processing is difficult and the operation is inconvenient

Method used

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  • A numerically controlled special-shaped gear precision machining device and its control method
  • A numerically controlled special-shaped gear precision machining device and its control method
  • A numerically controlled special-shaped gear precision machining device and its control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023]Embodiment 1: A CNC special-shaped gear precision machining device, including a base plate 1, a support base 2 is provided in the middle of the upper surface of the base plate 1, and the support base 2 includes a stepping motor 21, the lower surface of the stepping motor 21 and the upper surface of the base plate 1 The surface is fixedly connected, and the side of the output shaft of the stepping motor 21 is provided with a support plate 22, and the lower surface of the support plate 22 is provided with a first plane bearing 23, and the lower surface of the first plane bearing 23 passes through the pillar 24 and the upper surface of the base plate 1. The surface is fixedly connected, and the input end of the stepping motor 21 is electrically connected with the output end of the switch group 15. The stepping motor 21 can drive the support plate 22 to rotate, so that the support plate 22 can drive the special-shaped gear to rotate, which is convenient for the processing of t...

Embodiment 2

[0025] The difference between this embodiment and Embodiment 1 is:

[0026] In this embodiment, the cutting device 7 includes a cutting knife 72, the lower surface of the cutting knife 72 is provided with two cylindrical grooves arranged symmetrically, and the side surface corresponding to the cutting knife 72 and the cylindrical groove is provided with a threaded hole, and the threaded hole The internal thread is connected with an adjusting bolt 73, the cylindrical groove is movably clamped with the telescopic end of the second electric telescopic rod 71, the fixed end of the second electric telescopic rod 71 is fixedly connected with the upper surface of the slider 4, and the second electric telescopic rod The input end of 71 is electrically connected with the output end of switch group 15, and cutting knife 72 can be fixedly connected with second electric telescopic rod 71 by adjusting bolt 73, is convenient to the replacement of cutting blade 72, can be paired by second ele...

Embodiment 3

[0028] The difference between this embodiment and Embodiment 1 is:

[0029] The top processing device 8 includes a slide rail 82, the right end of the slide rail 82 is fixedly connected to the upper end of the side of the vertical plate 81, and the side of the slide rail 82 is slidably provided with a linear motor 83, and the lower surface of the linear motor 83 is connected to the third electric telescopic rod 84. The telescopic end of the electric telescopic rod 84 is fixedly connected, and the fixed end of the third electric telescopic rod 84 is fixedly connected with the electric drill 85, and the input end of the linear motor 83, the input end of the third electric telescopic rod 84 and the input end of the electric drill 85 are all connected with the switch group 15 The output terminal of the electric drill is electrically connected, the position of the electric drill 85 can be adjusted by the linear motor 83 and the third electric telescopic rod 84, and the upper surface...

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PUM

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Abstract

The invention discloses a numerically controlled special-shaped gear precision machining device, which comprises a bottom plate, a support seat is arranged in the middle of the upper surface of the bottom plate, a fixed shaft is arranged on the upper surface of the support plate of the support seat, and four fixed shafts are arranged on the side of the fixed shaft. The second shock absorber is evenly distributed, and the upper side corresponding to the base plate and the support seat is provided with a pressing device, the front end of the upper surface of the base plate is provided with a chute, and the inner sliding of the chute is provided with a slider, and the side of the slider is provided with Cylindrical nut, the internal thread of the cylindrical nut is connected with a screw rod, both ends of the side of the screw rod are rotatably connected to the base plate through bearings, and the front end of the screw rod is fixedly connected with the output shaft of the servo motor through a coupling. The numerical control special-shaped gear precision machining device can fix and rotate the special-shaped gear, facilitates the processing of the special-shaped gear, is convenient to operate, and can process the upper and lower surfaces and side surfaces of the special-shaped gear at the same time, with fast processing speed, high efficiency and convenient use.

Description

technical field [0001] The invention relates to the technical field of gear processing equipment, in particular to a numerical control special-shaped gear precision processing device and a control method thereof. Background technique [0002] A gear is a mechanical element with teeth on the rim that can continuously mesh to transmit motion and power. It is a mechanical part with teeth that can mesh with each other. The diameter of the large gear is twice the diameter of the small gear. In the process of gear processing, especially special-shaped gears In the process, it is usually necessary to grind or engrave the upper and lower surfaces and sides of the special-shaped gear. In the prior art, only one side can be processed when the gear is processed, the speed is slow, the processing efficiency is low, and the position of the gear needs to be adjusted, the processing is difficult and the operation is inconvenient. Contents of the invention [0003] The technical problem ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P23/04
CPCB23P23/04
Inventor 曾广西
Owner 广东馥融传动科技有限公司