CN212482343U

CN212482343U - Height gauge

Info

Publication number: CN212482343U
Application number: CN202020949553.2U
Authority: CN
Inventors: 熊新国; 熊新莲; 熊八一
Original assignee: Jiujiang Huimingyuan Precision Industry Co ltd
Current assignee: Jiujiang Huimingyuan Precision Industry Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-05
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a height gage, including the platform, its characterized in that, one side upper surface of platform is equipped with the location base, just the location base with the platform passes through clamping mechanism fixed connection, longitudinal wall one has set firmly on the base of location, the cover is equipped with xarm one on the longitudinal wall one, just xarm one through fixed button with a longitudinal wall fixed connection, the opposite side upper surface of platform has set firmly longitudinal wall two through clamping device, longitudinal wall two with the top cross of longitudinal wall one is equipped with the bracing piece, the cover is equipped with xarm two on the bracing piece, xarm one reaches xarm two is connected with measuring tool detachably. The utility model has the advantages that: the movable longitudinal arm and the movable transverse arm which are arranged through the combined tool complete accurate measurement of multiple points with the same surface and different shapes, and meanwhile, complex platform movement under the condition of multi-step measurement is reduced, frequent friction between the platform and the height gauge is avoided, and the service life and the measurement precision of the platform can be improved.

Description

Height gauge

Technical Field

The utility model relates to a detect technical field, particularly, relate to a height gauge.

Background

Among the prior art, the altitude gauge includes the support, the guide rail and set up the test probe on the guide rail, examine time measuring to the product through the altitude gauge, generally place altitude gauge and product simultaneously with the platform of altitude gauge separation, after the completion detects the back to a position of product, need pull altitude gauge or product on the platform, just can detect another position of product, measuring procedure is loaded down with trivial details, influence multiple spot position measurement accuracy, it is applicable to multiple angular surveying to wait urgently to release a section, and guarantee the novel altitude gauge of secondary measurement accuracy.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned technical problem among the correlation technique, the utility model provides a height gage can reduce the operation process step, improves secondary measurement accuracy and realizes the accurate measurement of multi-angle.

In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows: the height gauge comprises a platform and is characterized in that a positioning base is arranged on the upper surface of one side of the platform and fixedly connected with the platform through a clamping mechanism, a first longitudinal arm is fixedly arranged on the positioning base, a first transverse arm is sleeved on the first longitudinal arm and fixedly connected with the first longitudinal arm through a fixing button, a second longitudinal arm is fixedly arranged on the upper surface of the other side of the platform through a clamping device, supporting rods are arranged on the second longitudinal arm and the top of the first longitudinal arm in a crossed mode, a second transverse arm is sleeved on the supporting rods, and the first transverse arm and the second transverse arm are detachably connected with a measuring tool.

Furthermore, the first cross arm moves along the first longitudinal arm, and the first cross arm is fixedly connected with the first longitudinal arm through the fixing button.

Furthermore, the second cross arm moves along the support rod, and the second cross arm is fixedly connected with the support rod through the fixing button.

Furthermore, the supporting rod moves along the first longitudinal arm and the second longitudinal arm, and the supporting rod is fixed through fixing buttons respectively.

Further, the installation tolerance of the first trailing arm and the second trailing arm to the supporting rod is 0.05 mm.

Further, the trailing arm two-way is in fit connection with the clamping mechanism through threads.

Further, the measuring tool comprises a dial indicator, a lever dial indicator and an inner dial indicator.

The utility model has the advantages that: in view of the deficiencies that exist among the prior art, the removal longitudinal arm that this application set up through combination frock accomplishes the accurate measurement of the same surperficial different shapes multiple spot with removing the xarm, reduces loaded down with trivial details platform removal under the multi-step measurement condition simultaneously, has avoided producing frequent friction between platform and the altitude gauge, can improve the service life and the measurement accuracy of platform.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a height gauge according to an embodiment of the present invention;

in the figure: 1. a platform; 2. positioning a base; 3. a cross arm I; 4. a first trailing arm; 5. a fixing button; 6. a support bar; 7. a second cross arm; 8. a trailing arm II; 9. a clamping mechanism; 10. a measuring tool.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

As shown in fig. 1, according to the embodiment of the utility model provides a height gauge, including platform 1, its characterized in that, one side upper surface of platform 1 is equipped with location base 2, just location base 2 with platform 1 passes through clamping mechanism 9 fixed connection, location base 2 is last to have set firmly trailing arm one 4, the cover is equipped with xarm one 3 on the trailing arm one 4, just xarm one 3 through fixed button 5 with trailing arm one 4 fixed connection, platform 1's opposite side upper surface has set firmly two 8 of trailing arm through clamping mechanism 9, two 8 of trailing arm with the top of trailing arm one 4 alternately is equipped with bracing piece 6, the cross arm cover is equipped with two 7 on the bracing piece 6, xarm one 3 and xarm two 7 are connected with measuring tool 10 detachably.

In one embodiment of the present invention, the cross arm one 3 moves along the longitudinal arm one 4, and the cross arm one 3 is fixedly connected with the longitudinal arm one 4 through the fixing button 5.

In an embodiment of the present invention, the second cross arm 7 moves along the supporting rod 6, and the second cross arm 7 is fixedly connected to the supporting rod 6 through the fixing button 5.

In an embodiment of the present invention, the supporting rod 6 moves along the first longitudinal arm 4 and the second longitudinal arm 8, and the supporting rod 6 is fixed by the fixing button 5.

In a specific embodiment of the present invention, the installation tolerance of the first trailing arm 4 and the second trailing arm 8 and the supporting rod 6 is 0.05 mm.

In an embodiment of the present invention, the second trailing arm 8 is cooperatively connected to the clamping mechanism 9 through a screw thread.

In a specific embodiment of the present invention, the measuring tool 10 includes a dial indicator, a lever dial indicator, and an internal dial indicator.

For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.

When specifically using, according to height gage, the combination height gage of this application is applicable to the large-scale part of waiting to detect, can reduce the clamping and the removal of waiting to detect the part, improves the dimensional tolerance precision of part after the processing, and most of mechanical finish machining all are that the digit control machine tool passes through one or two processes one time processing and accomplishes, if often remove the uniformity that detects the position and can not guarantee to measure and machining precision, this design is favorable to reducing personnel intensity of labour and improvement work efficiency and guarantee to measure the precision through the combination examine utensil, further includes:

the upper surface of one side of a platform 1 is provided with a positioning base 2 which is fixedly connected through a clamping mechanism 9, when a large part is measured, the upper surface of the other side of the platform 1 is required to be fixedly provided with a second longitudinal arm 8 through the clamping device 9, the second longitudinal arm 8 is provided with a first cross arm 3 according to the measurement requirement, the accurate measurement of the position tolerance of the part to be measured can be ensured, a support rod 6 is arranged at the top of the second longitudinal arm 8 and the first longitudinal arm 4 in a crossed manner, the support rod 6 is sleeved with a second cross arm 7 which can complete the simultaneous measurement of the first measurement surface, the second measurement surface and the third measurement surface, and the hole site size of the same processing procedure, the first cross arm 3 moves along the first longitudinal arm 4, the first cross arm 3 and the first longitudinal arm 4 are fixed through a fixing button 5, the second cross arm 7 moves along the support rod 6, the second cross arm 7 and the support rod 6 are fixed through, the measuring tool 10 is selected and installed according to the measuring requirements, the combined height gauge is flexibly configured based on the requirements of specific parts to be measured, the installation is simple, and the measuring precision is high.

To sum up, with the help of the utility model discloses an above-mentioned technical scheme, the removal longitudinal wall that sets up through the combination frock accomplishes the accurate measurement of the different shapes multiple spot of looks isosurface with removing the xarm, reduces loaded down with trivial details platform removal under the multiplex step measurement condition simultaneously, has avoided producing frequent friction between platform and the altitude gauge, can improve the service life and the measurement accuracy of platform.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A height gauge comprises a platform (1) and is characterized in that a positioning base (2) is arranged on the upper surface of one side of the platform (1), and the positioning base (2) is fixedly connected with the platform (1) through a clamping mechanism (9), a first longitudinal arm (4) is fixedly arranged on the positioning base (2), a first cross arm (3) is sleeved on the first longitudinal arm (4), and the cross arm I (3) is fixedly connected with the longitudinal arm I (4) through a fixing button (5), a second longitudinal arm (8) is fixedly arranged on the upper surface of the other side of the platform (1) through a clamping mechanism (9), the top parts of the second trailing arm (8) and the first trailing arm (4) are provided with supporting rods (6) in a crossed manner, the cross arm II (7) is sleeved on the supporting rod (6), and the cross arm I (3) and the cross arm II (7) are detachably connected with the measuring tool (10).

2. The height gauge according to claim 1, wherein the first cross arm (3) moves along the first trailing arm (4), and the first cross arm (3) and the first trailing arm (4) are fixedly connected by the fixing button (5).

3. The height gauge according to claim 1, wherein the second cross arm (7) moves along the support bar (6), and the second cross arm (7) is fixedly connected with the support bar (6) through the fixing button (5).

4. The height gauge according to claim 1, wherein the support bar (6) moves along the first trailing arm (4) and the second trailing arm (8), and the support bars (6) are fixed by fixing buttons (5), respectively.

5. The height gauge according to claim 1, wherein the mounting tolerance of the trailing arm one (4) and the trailing arm two (8) to the support bar (6) is 0.05 mm.

6. The height gauge according to claim 1, wherein the trailing arm two (8) is connected in a screw-fit manner to the clamping mechanism (9).

7. The height gauge according to claim 1, wherein the gauge (10) comprises any one of a dial gauge, a lever dial gauge, an inside dial gauge.