Accessory milling head speed-increasing gearbox

A speed-increasing gearbox and milling head technology, which is applied to transmission parts, metal processing machinery parts, gear transmissions, etc., can solve problems such as insufficient speed and waste of resources, and achieve smooth speed-up, increase utilization rate, and reduce costs Effect

Pending Publication Date: 2018-05-04
常州汉隈数控技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the insufficient speed of some old machine tools, many users have to buy new equipment for high-

Method used

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  • Accessory milling head speed-increasing gearbox
  • Accessory milling head speed-increasing gearbox

Examples

Experimental program
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Effect test

Embodiment Construction

[0013] The present invention is described in further detail below in conjunction with the embodiment that accompanying drawing provides.

[0014] see figure 1 , 2 As shown, an accessory milling head gearbox, including a box body 1, an input gear shaft 2, an intermediate gear shaft 3, a spline shaft 4, an output gear shaft 5 and a transition shaft 6, the input gear shaft 2, the intermediate gear shaft The shaft 3, the spline shaft 4 and the output gear shaft 5 are all rotationally connected with the box body 1 through deep groove ball bearings, so that the rotation effect is good and stable mechanical transmission is realized.

[0015] see figure 1 As shown, the end of the input pinion shaft 2 is provided with an integrated first gear 21, and one end of the intermediate gear shaft 3 is provided with an integrated second gear 31, and the first gear 21 and the second gear Two gears 31 are meshed for transmission. The number of teeth of the first gear 21 and the second gear 31...

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PUM

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Abstract

The invention relates to an accessory milling head speed-increasing gearbox comprising a box body, an input gear shaft, a middle gear shaft, a spline shaft, an output gear shaft and a transition shaft. The input gear shaft, the middle gear shaft, the spline shaft and the output gear shaft are all rotationally connected with the box body. The input gear shaft is engaged with and in transmission with the middle gear shaft through gears. The spline shaft is in transmission connection with the middle gear shaft through gears. The output gear shaft is in transmission connection with the spline shaft through gears. The output gear shaft is provided with a center hole. The transition shaft is assembled to the center hole in a sliding manner. One end of the transition shaft is provided with a rotating connector. The accessory milling head speed-increasing gearbox is installed on a machine frame and can well achieve three-grade speed increase, and speed increase is gentle; on the premise of notinfluencing the machining precision, the application range of the machine tool is widened, and the use rate of the machine tool is greatly improved; and, the cost of re-purchasing new equipment is reduced at the same time.

Description

technical field [0001] The invention relates to a speed-increasing gearbox structure for a milling head of a machine tool accessory, and belongs to the technical field of inventions of machine tool equipment functional components. Background technique [0002] With the huge impetus of German Industry 4.0, the wave of the American Industrial Internet and Made in China 2025, and the pressure and opportunities brought about by the slowdown of world economic development and transformation, the national machine tool functional accessories industry has begun a new round of transformation and upgrading. Variety. The new market demand is constantly emerging, and the supply of new products is constantly enriching. Under this background, the accessory milling head products realize customer customization and general shift upgrade. [0003] Due to the insufficient speed of some old machine tools, many users have to buy new equipment for high-speed cutting, which is a waste of resources...

Claims

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Application Information

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IPC IPC(8): F16H1/20F16H57/023B23Q5/12
CPCF16H1/20F16H57/023B23Q5/12F16H2057/02069
Inventor 陈雷雷周凯单文勇
Owner 常州汉隈数控技术有限公司
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