CN2589931Y

CN2589931Y - Gauge for detecting perpendicularity

Info

Publication number: CN2589931Y
Application number: CN 02292649
Authority: CN
Inventors: 董良; 郝隆誉
Original assignee: TAIYUAN TWIN-TOWER ALUMINUM OXIDE Co Ltd
Current assignee: TAIYUAN TWIN-TOWER ALUMINUM OXIDE Co Ltd
Priority date: 2002-12-29
Filing date: 2002-12-29
Publication date: 2003-12-03
Anticipated expiration: 2012-12-29

Abstract

The utility model relates to a gauge for detecting perpendicularity, which belongs to the gauge for measuring the perpendicularity of machine parts. The utility model mainly solves the technical problems of inaccurate and low efficiencies and narrow measuring range of the existing gauge for measuring perpendicularity. In order to implement the task, the utility model has the technical proposal that the gauge for detecting perpendicularity comprises a main scale which is composed of a socket and a scale which is perpendicular to the socket, wherein, the gauge for detecting perpendicularity also comprises a clamping plate type vernier scale and a rotating shaft, and the clamping plate type vernier scale is arranged on the scale of the main scale through the rotating shaft, and can be rotated around the rotating shaft. The utility model has the advantages of exact measurement, high efficiency and wide measurement range.

Description

The measurer of detection of vertical degree

One, technical field

The utility model relates to a kind of measurer of detection of vertical degree, and it belongs to a kind of measurer of measurement mechanical part verticality.

Two, background technology

Component of machine all has position degree accuracy requirement, and wherein the verticality precision is important quality index, and which kind of quality index all needs just can be made the quantification conclusion by detecting.And 90 ° of angle squares are adopted in the detection of verticality at present mostly, and the gap method is measured.With the not only inaccurate efficient of this gage measuring verticality but also low, the configuration state of some part then can't be measured.

Three, summary of the invention

The purpose of this utility model be solve the existing not only inaccurate efficient of measurer measuring vertical degree but also low, that measurement range is narrow technical barrier and provide a kind of measure accurately, the measurer of efficient is high and measurement range is wide detection of vertical degree.

In order to realize above-mentioned task, the technical solution adopted in the utility model is: the measurer of this detection of vertical degree, it comprises by base and the main scale that constitutes with the perpendicular scale of base, wherein: it also comprises clamp plate type vernier scale and rotating shaft, and the clamp plate type vernier scale is contained on the scale of main scale by rotating shaft and the clamp plate type vernier scale can rotate around the shaft.

The tolerance reticule is carved with at the top of described scale and clamp plate type vernier scale respectively.

Because therefore the technical scheme that the utility model has adopted 90 ° of angle squares and vernier to combine, is compared with background technology, have measure accurately, efficient is high and measurement range is wide advantage.Reading accuracy of the present utility model can reach 0.02mm or 0.016 °.

Four, description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is that A among Fig. 1 is to view.

Five, embodiment

As Fig. 1, Fig. 2 and shown in Figure 3, the measurer of the detection of vertical degree in the present embodiment, it comprises by base 1 and the main scale that constitutes with the perpendicular scale 2 of base 1, wherein: it also comprises clamp plate type vernier scale 3 and rotating shaft 4, and clamp plate type vernier scale 3 is contained on the scale 2 of main scale and clamp plate type vernier scale 34 rotations around the shaft by rotating shaft 4.Be carved with symmetrical tolerance reticule 5 respectively at the scale 2 and the top of clamp plate type vernier scale 3.

Claims

1, a kind of measurer of detection of vertical degree, it comprises by base and the main scale that constitutes with the perpendicular scale of base, it is characterized in that: further comprising clamp plate type vernier scale and rotating shaft, the clamp plate type vernier scale is contained on the scale of main scale by rotating shaft and the clamp plate type vernier scale can rotate around the shaft.

2, the measurer of a kind of detection of vertical degree according to claim 1 is characterized in that: the tolerance reticule is carved with at the top of described scale and clamp plate type vernier scale respectively.