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Machining device for herringbone gear

A processing device and technology of herringbone gears, which are applied in metal processing equipment, belts/chains/gears, metal processing machinery parts, etc., can solve the problems of difficult burr cleaning, reduced processing quality of herringbone gears, and low efficiency of manual brushing processing. , to achieve the effect of improving processing quality and facilitating centralized processing

Active Publication Date: 2017-06-13
重庆市顾芳机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manual brushing is not only low in processing efficiency, but also because the teeth of the herringbone gear are in the shape of a "herringbone" and the tooth grooves are also arranged in a "herringbone" shape, the angle between them is easy to form a cleaning dead zone, and manual brushing is difficult to complete the deburring of these parts , reducing the processing quality of the herringbone gear

Method used

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  • Machining device for herringbone gear
  • Machining device for herringbone gear
  • Machining device for herringbone gear

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Embodiment Construction

[0019] The present invention will be described in further detail below by means of specific embodiments:

[0020] The reference signs in the drawings of the description include: frame 1, first column 2, second column 3, first rotating shaft 4, second rotating shaft 5, motor 6, cleaning gear 7, material storage chamber 8, processing Position 9, fixed block 10, limit block 11, first air pipe 12, second air pipe 13, roller 14, through hole 15, piston 16, scraper 17, air blowing pipe 18, steel wire 19, air blowing hole 20, discharge pipe 21, screw rod 22, recovery box 23, herringbone gear 24.

[0021] The embodiment is basically as figure 1 Shown: the herringbone gear processing device, including a frame 1, the upper right end of the frame 1 is provided with a first column 2, the first column 2 is rotatably connected with a first rotating shaft 4, and the left end of the frame 1 is provided with a second column 3 , the second column 3 is rotatably connected with a second rotatin...

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Abstract

The invention relates to the field of machining equipment for gears and discloses a machining device for a herringbone gear. The machining device comprises a rack. A first stand column and a second stand column are arranged on the rack. A first rotary shaft is rotationally connected to the first stand column. A second rotary shaft is rotationally connected to the second stand column. A motor is connected to the second rotary shaft. A machining position and a fixing block are arranged on the second rotary shaft. A material removal gear is rotationally connected to the first rotary shaft. A storage cavity is formed in the material removal gear. A first air pipe with leakage holes is arranged in the storage cavity and communicates with second air pipes. Through holes are formed in all teeth of the material removal gear. The second air pipes are in one-to-one connection with the through holes. A piston is arranged in each through hole. A reset spring is connected between each piston and the corresponding through hole. Scraping blades are arranged on the two sides of each piston. An air blowing pipe is arranged on each scraping blade and communicates with the corresponding second air pipe. A curl-shaped steel wire is arranged on each air blowing pipe. Air blowing holes are formed in each air blowing pipe. By means of the machining device, burrs on tooth grooves in the herringbone gear can be comprehensively cleaned.

Description

technical field [0001] The invention relates to the field of gear processing equipment, in particular to a herringbone gear processing device. Background technique [0002] The helical gear has a lateral force on the shaft. In order to eliminate this force, a gear is made into a helical gear with the opposite direction of symmetry to eliminate this force. It looks like a herringbone, which is called a herringbone gear for short. The herringbone gear has the advantages of high load capacity, stable transmission and small axial load, and is widely used in the transmission system of heavy machinery. [0003] After the herringbone gear is formed, there are usually many burrs on the surface. In order to improve the production quality of the gear, it is necessary to clean the burr of the herringbone gear. The deburring method of existing herringbone gears is usually manually scrubbing with a hair brush. Manual brushing is not only low in processing efficiency, but also because t...

Claims

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Application Information

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IPC IPC(8): B23F7/00B23Q11/00
CPCB23F7/00B23Q11/00B23Q11/005
Inventor 曾义杰
Owner 重庆市顾芳机械有限公司
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