Gear trough impurity removal device

An impurity and tooth slot technology, applied in the field of gear cleaning devices, can solve the problems of low efficiency of manual cleaning of gears, bruised gear meshing teeth, etc., and achieve the effects of improving gear cleaning efficiency, avoiding bruising and reducing cleaning time.

Active Publication Date: 2017-12-19
API ZC PRECISION INSTUMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a device for removing impurities in the alveolar grooves, which solves the problems that the traditional batch cleaning of gears will damage the meshing teeth of the gears and the low efficiency of manual cleaning of gears

Method used

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  • Gear trough impurity removal device
  • Gear trough impurity removal device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as Figure 1-Figure 2 As shown, a device for removing alveolar impurities of the present invention includes a storage tank filled with gear cleaning agent, a nozzle 1, a fixed ring 2 and a support frame 3. There are several nozzles 1, and they are all installed on the fixed ring 2 , and the direction of the nozzle 1 points to a point on the axis of the fixed ring 2, and the storage tank sends the gear cleaning agent into the nozzle 1 through the hydraulic pump and the pipeline 4;

[0036] The fixing ring 2 is connected to the supporting frame 3 through the connecting component 5, and the motor drives the connecting component 5 to rotate, and drives the fixing ring 2 to rotate around its own axis.

[0037] The gear cleaning agent can use water-based cleaning agent, gasoline, kerosene, alcohol and other solvents.

[0038] Place the gear on the side of the fixed ring 2 away from the motor, and the gear is coaxial with the fixed ring 2, then start the hydraulic pump a...

Embodiment 2

[0040] The present invention is based on embodiment 1, and the present invention is further described.

[0041] Such as Figure 1-Figure 2 As shown, a device for removing alveolar impurities in the present invention is provided with a telescopic device 6 on the end of the fixed ring 2 away from the motor, the telescopic device 6 is coaxial with the fixed ring 2, and the telescopic end of the telescopic device 6 faces the fixed ring 2;

[0042] A limit shaft 7 is arranged at the telescopic end of the telescopic device, the limit shaft 7 is coaxial with the fixed ring 2, and the cross-sectional area of ​​the limit shaft 7 is smaller than that of the telescopic end. When the axial length of the gear is relatively large, it is necessary to move the gear or the nozzle 1 along the axial direction of the gear so that the nozzle 1 can clean the entire gear.

[0043] Set the gear on the limit shaft 7. During cleaning, the nozzle 1 sprays the cleaning solution onto the gear at the en...

Embodiment 3

[0046] The present invention is based on embodiment 1, and the present invention is further described.

[0047] Such as Figure 1-Figure 2 As shown, the present invention is a device for removing alveolar impurities. The point of the nozzle 1 located on the axis of the fixed ring 2 does not coincide with the orthographic projection of the fixed ring 2 falling on the plane where the axis is located, and the direction of the nozzle 1 A point on the axis of the fixed ring 2 is located on the side of the fixed ring 2 away from the motor.

[0048] When the point of the nozzle 1 on the axis of the fixed ring 2 coincides with the orthographic projection of the fixed ring 2 falling on the plane where the axis is located, the cleaning agent sprayed by the nozzle 1 coincides with the gear radial direction, and the sprayed cleaning agent at this time After the agent contacts the gear, it will sputter to both ends of the gear, causing some iron filings to splash on the cleaned surface, i...

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PUM

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Abstract

The invention discloses a gear trough impurity removal device. The gear trough impurity removal device comprises a storage tank containing a gear cleaning agent, a plurality of nozzles, a fixing ring and a supporting frame. The multiple nozzles are all installed on the fixing ring and face towards the point located on the axis of the fixing ring. The storage tank feeds the gear cleaning agent into the nozzles through a hydraulic pump and pipelines. The fixing ring is connected with the supporting frame through a connection assembly, a motor drives the connection assembly to rotate, and accordingly the fixing ring is driven to rotate around the axis of the fixing ring. The hydraulic pump and the motor are started, so that the gear cleaning agent is sprayed from the nozzles to engaged teeth of gears, the fixing ring rotates along with rotation of an output shaft of the motor, and thus, the engaged teeth of the gears and gear troughs are completely cleaned. Compared with traditional gear cleaning modes, damaging of the engaged teeth of the gears is avoided; and compared with manual cleaning modes, the cleaning time is shortened, and the gear cleaning efficiency is improved.

Description

technical field [0001] The invention relates to a gear cleaning device, in particular to a device for removing alveolar impurities. Background technique [0002] Gears can be classified according to tooth shape, gear shape, tooth line shape, surface where the teeth are located, and manufacturing methods. The tooth shape of the gear includes tooth profile curve, pressure angle, tooth height and displacement. Involute gears are relatively easy to manufacture, so among the gears used in modern times, involute gears account for the absolute majority, while cycloid gears and arc gears are less used. In terms of pressure angle, gears with small pressure angles have a smaller load-carrying capacity; gears with large pressure angles have higher load-carrying capacity, but the load on the bearing increases under the same transmission torque, so it is only used in special cases. The tooth height of the gear has been standardized, and the standard tooth height is generally adopted. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/02
CPCB08B3/024
Inventor 周姝魏能强兰波杨科
Owner API ZC PRECISION INSTUMENT CO LTD
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