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A horizontal table measuring device for measuring the center distance of tenons and grooves

A technology of measuring device and center distance, which is applied in the direction of measuring device, mechanical measuring device, mechanical device, etc., can solve the problem of inaccuracy in tongue and groove measurement, and achieve the effect of reducing measurement difficulty, lowering requirements and enhancing stability

Active Publication Date: 2019-01-08
HUNAN SOUTH GENERAL AVIATION ENGINE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] The object of the present invention is to provide a horizontal meter alignment measuring device for measuring the center distance of the tenon and groove. exact question

Method used

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  • A horizontal table measuring device for measuring the center distance of tenons and grooves
  • A horizontal table measuring device for measuring the center distance of tenons and grooves
  • A horizontal table measuring device for measuring the center distance of tenons and grooves

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Embodiment Construction

[0033] The core of the present invention is to provide a horizontal meter alignment measuring device for measuring the center distance of the tenon and groove. exact question.

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] Please refer to Figure 3 to Figure 6 , image 3 It is a schematic structural diagram of a horizontal measuring device for measuring tongue and groove center distance provided by a specific embodiment of the present invention; Figure 4 for image 3 top view of Figure 5 fo...

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Abstract

The invention discloses a horizontal gauge-aligning measuring device for measuring a tenon groove center distance. The horizontal gauge-aligning measuring device includes a frame, a pair of finial devices (3) with superposed axes installed on the frame, a clamping device (7) controlling the finial devices (3) to loose or clamp a gauge-aligning piece and a part (4) to be measured, an adapter (6) capable of being installed in a standard tenon groove of the gauge-aligning piece, and a positioning device (2) capable of being installed on a long axis of the gauge-aligning piece. A radial face of the adapter (6) is in contact with that of the positioning device (2) and the two radial faces keep parallel. The horizontal gauge-aligning measuring device for measuring the tenon groove center distance effectively solves the inaccurate problem easily existing in a tenon groove measuring process.

Description

technical field [0001] The invention relates to the field of tongue and groove measuring gauges, in particular to a horizontal gauge measuring device for measuring the distance between centers of tenons and grooves. Background technique [0002] Please refer to figure 1 and figure 2 , figure 1 It is a front view of a typical vertical meter measuring device used for measuring the center distance of tongue and groove in the prior art; figure 2 for figure 1 top view. [0003] Existing measurement methods such as figure 1 As shown, before measuring the center distance of the tenon and groove on the part 01 to be tested, first install the counter part on the central axis 04 of the measuring tool, fix the central axis 04 of the measuring tool on the base 03, and then install the adapter 02 on the counter In one of the standard mortises of the watch, use an external auxiliary device to fix the position of the adapter 02, use a dial indicator or a dial gauge head to determin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B5/02
CPCG01B5/02
Inventor 刘萌刘福生郑攀丁志忠单廷臣
Owner HUNAN SOUTH GENERAL AVIATION ENGINE CO LTD
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