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Deceleration change gear mechanism of forced motion chain bevel gear variable-angle offset roller mill

A technology of forced motion and bevel gears, applied in gear transmissions, gear tooth manufacturing devices, belts/chains/gears, etc., can solve problems such as inability to improve accuracy, and achieve the effect of high machining accuracy and strong versatility

Pending Publication Date: 2019-05-28
YIYANG KANGYI MACHINERY DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a forced kinematic chain bevel gear changing intersection angle that can offset the deceleration and hanging wheel mechanism of the rolling mill, aiming at solving the technical problem that the existing gear tooth profile processing technology cannot improve the precision of the processed gear after quenching

Method used

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  • Deceleration change gear mechanism of forced motion chain bevel gear variable-angle offset roller mill
  • Deceleration change gear mechanism of forced motion chain bevel gear variable-angle offset roller mill
  • Deceleration change gear mechanism of forced motion chain bevel gear variable-angle offset roller mill

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Embodiment Construction

[0027] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] Such as Figure 1 to Figure 7 As shown, the first embodiment of the present invention proposes a forced kinematic chain bevel gear that can be biased to reduce the hanging wheel mechanism of the roller mill, which is used to install the processed screw bevel 100, and adopts the forced kinematic chain to drive the installed processed screw synchronously. The umbrella 100 and the rolling spiral bevel gear 200 that is engaged with the outside are rolling and grinding each other, and the bevel gear of the kinematic chain is forced to change the intersection angle and can be biased. 10 is connected to a transmission device 20 for transmitting torque to the processed screw umbrella 100 installed on the workpiece holder 10, and a power output device 30 connected to the transmission device 20 for providing torque to th...

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Abstract

The invention discloses a deceleration change gear mechanism of a forced motion chain bevel gear variable-angle offset roller mill. The deceleration change gear mechanism of the forced motion chain bevel gear variable-angle offset roller mill comprises a workpiece clamp for installing a processed spiral umbrella, a transmission device connected with the workpiece clamp for transmitting torque to the processed spiral umbrella installed by the workpiece clamp, and a power output device connected with the transmission device for providing torque to the transmission device; and the transmission device comprises a spiral bevel gear shaft, a spiral bevel gear meshed with the spiral bevel gear shaft, a transmission shaft sleeved in the spiral bevel gear, a straight tooth transmission component connected with the transmission shaft, and a main shaft connected with the straight tooth transmission component for installing the workpiece clamp. The deceleration change gear mechanism of the forcedmotion chain bevel gear variable-angle offset roller mill provided by the invention has high processing precision on the tooth profile tooth surface of the quenched gear, is suitable for processing various processed spiral umbrellas, and has strong universality.

Description

technical field [0001] The invention relates to the field of roller mills, in particular to a mechanism for decelerating and hanging gears of roller mills that can be biased by changing angles of forced kinematic chain bevel gears. Background technique [0002] A gear is a mechanical element with gears on the rim that continuously mesh to transmit motion and power. Gears are toothed mechanical parts that can mesh with each other, and they are widely used in mechanical transmission and the entire mechanical field. With the development of production, the stability of gear operation has been paid more attention. The gear tooth shape processing technology is generally: hobbing (or shaper) → carburizing and quenching (or induction hardening) → correction datum → grinding, the gear will be deformed after carburizing or induction hardening, therefore, the processed gear After quenching, it is necessary to finish the tooth surface and tooth shape. In the prior art, for products su...

Claims

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Application Information

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IPC IPC(8): B23F23/06B23F23/00F16H1/22F16H57/021F16H57/029F16H57/038
Inventor 石卫民刘智伟邓海鹰
Owner YIYANG KANGYI MACHINERY DEV
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