Workpiece clamp for inner-meshing forced movement chain roller mill

A technology of forced movement and workpiece fixtures, which is applied in the direction of manufacturing tools, gear cutting machines, mechanical equipment, etc., can solve the problems that the accuracy cannot be improved, and achieve the effect of high processing accuracy and strong versatility

Pending Publication Date: 2019-04-12
YIYANG KANGYI MACHINERY DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The internal meshing forced kinematic chain rolling machine workpiece fixture proposed by the present invention aims to solve 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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  • Workpiece clamp for inner-meshing forced movement chain roller mill
  • Workpiece clamp for inner-meshing forced movement chain roller mill
  • Workpiece clamp for inner-meshing forced movement chain roller mill

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Embodiment Construction

[0022] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] Such as figure 1 As shown, the first embodiment of the present invention proposes a workpiece fixture for an internal meshing forced kinematic chain roller mill, which is used to install the processed ring gear 100 and drive the installed processed ring gear 100, and the internal meshing forced movement The workpiece fixture of the chain roller mill includes a main shaft 10 for receiving and transmitting torque, a tie rod 20 set in the central through hole 11 of the main shaft 10 for installing the inner ring gear 100 to be processed, and a pull rod 20 sleeved on the main shaft 10 for axial The clamp base 30 of the processed ring gear 100 installed with the positioning rod 20 and the elastic sleeve 40 sleeved on the main shaft 10 are used for radially tightening the processed ring gear.

[0024] The internal m...

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PUM

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Abstract

The invention discloses a workpiece clamp for an inner-meshing forced movement chain roller mill. The workpiece clamp is used for installing a machined inner gear ring and carrying out transmission onthe machined inner gear ring; the inner meshing forced movement chain roller mill comprises a main shaft, a pull rod, a clamp base and an elastic sleeve, the main shaft is used for receiving and transmitting torque, the pull rod is arranged in a central through hole of the main shaft and is used for installing the pull rod of the machined inner gear ring, the clamp base is arranged on the main shaft and is used for axially positioning the pull rod and is provided with the machined inner gear ring, and the elastic sleeve sleeves the main shaft and is used for radially tensioning the machined inner gear ring. According to the workpiece clamp for the inner-meshing forced movement chain roller mill, the machining precision of the tooth-shaped tooth surface of the machined gear after quenchingis high, machining of various inner gear rings can be adapted, and universality is high.

Description

technical field [0001] The invention relates to the field of rolling mills, in particular to a work clamp for an internal meshing forced kinematic chain rolling machine. 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 such as cylindrical gears, the honing process is generally used....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23F23/06
CPCB23F23/06
Inventor 石卫民刘智伟邓海鹰
Owner YIYANG KANGYI MACHINERY DEV
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