Worm gear and worm rod transmission assembly detection mechanism

A technology of transmission components and detection mechanisms, applied in the direction of machine gear/transmission mechanism testing, etc., can solve the problems that the detection accuracy of the inspection tool is difficult to meet the standard, the function of the detection device is single, and the detection efficiency is low. The effect of improving detection accuracy

Pending Publication Date: 2021-10-08
NINGBO XIASHA GEARS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the prior art, there is still a lack of a better worm detection device. The conventional detection device has a single function, takes a long time to detect, has low detection efficiency, and the detection accuracy of many inspection tools is difficult to meet the standard.

Method used

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  • Worm gear and worm rod transmission assembly detection mechanism
  • Worm gear and worm rod transmission assembly detection mechanism
  • Worm gear and worm rod transmission assembly detection mechanism

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Embodiment Construction

[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0041] In the following embodiments, the same or similar symbols throughout represent the same or similar components or components with the same or similar functions, and the following embodiments described with reference to the accompanying drawings are exemplary and are only used to explain the present invention, rather than understanding To limit the present invention.

[0042] In the description of the present invention, it should be understood that the terms: center, longitudinal, transverse, length, width, thickness, up, down, front, back, left, right, vertical, horizontal, top, bottom, inside, outside, Clockwise, counterclockwise, etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention a...

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Abstract

The invention provides a worm gear and worm rod transmission assembly detection mechanism, which comprises a base, wherein a worm rod detection assembly and a standard worm gear positioning assembly are arranged on the base, a sliding rail is arranged on the base, the standard worm gear positioning assembly is arranged on the sliding rail in a sliding mode, the worm rod detection assembly comprises a worm rod positioning seat, the worm rod positioning seat is provided with a vertical sliding rail which is vertically arranged, the vertical sliding rail is provided with an upper positioning block and a lower positioning block which are movable, and a worm rod needing to be detected is positioned between the upper positioning block and the lower positioning block. The invention provides a worm gear and worm rod transmission assembly detection mechanism, which is compact in overall structure, reasonable in design, convenient to detect and operate and high in detection precision. According to the invention, in the detection process, the tooth meshing precision between the standard worm gear and the worm rod to be detected can be ensured through the rotation of a rotating disc, so that the detection precision is improved; and the distance between detection positions is convenient to adjust, and the worm gear and worm rod transmission assembly detection mechanism can well adapt to detection of worm rods of different sizes.

Description

technical field [0001] The invention belongs to the field of transmission device detection equipment, and in particular relates to a detection mechanism for a worm gear transmission assembly. Background technique [0002] The worm is a kind of hardware that is widely used. It generally works with the worm gear. The worm gear structure is often used to transmit the motion and power between two interlaced shafts. The worm gear and the worm are equivalent to the gear and the rack in the middle plane. The shape is similar to that of a screw; therefore, the meshing assembled worm gear is widely used in the mechanical field as a transmission component. [0003] For worms used in precision occasions, whether the surface quality of the ring gear on the surface is in compliance has a great impact on the product quality of the worm. At present, before leaving the factory, the finished worm needs to be inspected on its surface ring gear, such as radial runout inspection and bar span i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/02
CPCG01M13/02
Inventor 邬中华黄雷登徐珂
Owner NINGBO XIASHA GEARS
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