CN216245959U - Groove checking and measuring tool - Google Patents

Abstract

The utility model discloses a groove checking measuring tool which comprises a plate-shaped body, wherein at least one checking part is arranged on the plate-shaped body, and limiting parts are arranged on two sides of each checking part; each checking part comprises a checking edge, and the length of the checking edge is the same as the size of the groove to be detected; the limiting parts on the two sides are used for limiting the checking edge on the groove to be detected. When the device is used, the checking part with proper size is selected according to the groove to be checked, the checking edge is contacted with the groove to be tested under the action of the two limiting parts, and after the checking edge is contacted with the groove to be tested, the size of the groove to be tested can be obtained through the size of the checking edge. Therefore, the utility model can conveniently, quickly and accurately detect the size of the groove and has the advantages of convenient operation, simple structure and low cost.

Description

Groove checking and measuring tool

Technical Field

The utility model relates to the technical field of checking and measuring tools, in particular to a groove checking and measuring tool.

Background

In the machining process, one side of the base material a needs to be cut, and after a part is cut off, as shown in fig. 2, a part C is left with a bevel. In the actual machining process, whether the groove meets the requirements needs to be checked.

At present, no special groove inspection measuring tool exists in the market, the size of the groove can be only indirectly measured by measuring the size of the truncated edge, and the method has certain limitation and is complicated to measure.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects, the technical problems to be solved by the utility model are as follows: the groove checking measuring tool is convenient to operate, simple in structure and low in cost, and can completely reflect the size of the groove.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

a groove checking measuring tool comprises a plate-shaped body, wherein at least one checking part is arranged on the plate-shaped body, and limiting parts are arranged on two sides of each checking part; each checking part comprises a checking edge, and the length of the checking edge is the same as the size of the groove to be detected; the limiting parts on two sides are used for limiting the checking edge on the groove to be detected.

Preferably, each side of the limiting part comprises a limiting bevel edge, and the limiting bevel edge is connected with the check edge.

Preferably, all the verification parts are arranged along the outer edge of the plate-shaped body.

The preferable mode is that any two adjacent verification parts share one limiting part, and the limiting part comprises a first limiting bevel edge, a second limiting bevel edge and a connecting edge for connecting the first limiting bevel edge and the second limiting bevel edge.

Preferably, the check edge size of each of the check portions is different.

Preferably, the plate-like body is made of stainless steel.

Preferably, the plate-shaped body is provided with a hanging hole.

After the technical scheme is adopted, the utility model has the beneficial effects that:

the groove checking measuring tool comprises a plate-shaped body, wherein at least one checking part is arranged on the plate-shaped body, and limiting parts are arranged on two sides of each checking part; each checking part comprises a checking edge, and the length of the checking edge is the same as the size of the groove to be detected; the limiting parts on the two sides are used for limiting the checking edge on the groove to be detected. When the device is used, the checking part with proper size is selected according to the groove to be checked, the checking edge is contacted with the groove to be tested under the action of the two limiting parts, and after the checking edge is contacted with the groove to be tested, the size of the groove to be tested can be obtained through the size of the checking edge. Therefore, the utility model can conveniently, quickly and accurately detect the size of the groove and has the advantages of convenient operation, simple structure and low cost.

Because every limit portion all includes spacing hypotenuse, and spacing hypotenuse is connected with the check edge, utilizes the contained angle between spacing hypotenuse and the check edge, realizes spacingly.

Because any two adjacent verification portions share one limiting portion, the limiting portion comprises a first limiting bevel edge, a second limiting bevel edge and a connecting edge for connecting the first limiting bevel edge and the second limiting bevel edge, the structure is reasonably configured, and the cost is reduced.

The checking edge sizes of all the checking parts are different, so that the checking device has good universality and further reduces the cost.

Because the plate-shaped body is provided with the hanging hole, the management is convenient.

In conclusion, the groove calibration measuring tool solves the technical problems that the measurement is complicated and the operation is inconvenient and the like because a special groove measuring tool is not available in the prior art; according to the utility model, the plurality of checking parts are arranged on the plate-shaped body, and the limiting parts are arranged on each checking part, so that the checking edge cannot move randomly in the detection process, the measurement of the size of the groove can be completed quickly and accurately, and the efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram of a groove checking gauge according to the present invention;

FIG. 2 is a schematic structural view of a groove formed by cutting off C from a parent metal in the embodiment;

FIG. 3 is a schematic structural diagram of the groove checking gauge used for checking;

in the figure: the checking fixture comprises a plate-shaped body 1, a checking part 2, a checking edge 20, a limiting part 3, a first limiting bevel edge 30, a connecting edge 31, a second limiting bevel edge 32, a hanging hole 4 and a groove 5.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1 to 3, a groove verifying gauge includes a plate-shaped body 1, and preferably, the plate-shaped body 1 is made of stainless steel, so that it is not easy to corrode and has low cost; the plate-shaped body 1 is provided with at least one checking part 2, and two sides of each checking part 2 are provided with limiting parts 3; each checking part 2 comprises a checking edge 20, and the length of the checking edge 20 is the same as the size of the groove 5 to be detected; the limiting parts 3 on the two sides are used for limiting the checking edge 20 on the groove 5 to be measured. In this embodiment, a plurality of verification portions 2 are provided, and the size of the verification edge 20 of each verification portion 2 may be: 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, etc., and 16mm is described below as an example.

When the groove checking and measuring tool is used, the checking part 2 with proper size is selected according to the size of the groove to be checked, the checking edge 20 is made to be in contact with the groove to be tested, meanwhile, the limiting parts 3 on the two sides of the checking part 2 are respectively abutted against the two sides of the groove to be tested, the checking edge 20 is made to be in contact with the groove to be tested quickly and stably under the action of the limiting parts 3 on the two sides, a worker can judge whether the checking edge 20 is matched with the groove to be tested or not quickly through observation, and if the checking edge 20 is matched with the groove to be tested, the size of the groove to be tested can be obtained according to the size of the checking edge 20. Therefore, the utility model can conveniently, quickly and accurately detect the size of the groove and has the advantages of convenient operation, simple structure and low cost.

As shown in fig. 1, all the checking parts 2 are arranged along the outer edge of the plate-shaped body 1, the structural configuration is optimized, the processing is convenient, the structure is reasonably configured, the groove inspection measuring tool is manufactured by cutting a stainless steel plate with the diameter of delta 1.5mm through laser blanking, the operation difficulty is reduced, the labor intensity is reduced, and the working efficiency is improved.

As shown in fig. 1, each side of the limiting portion 3 includes a limiting oblique edge, in this embodiment, any two adjacent verification portions 2 share one limiting portion 3, and the limiting portion 3 includes a first limiting oblique edge 30, a second limiting oblique edge 32, and a connecting edge 31 connecting the first limiting oblique edge 30 and the second limiting oblique edge 32, so that the structure is reasonably configured, and the cost is reduced.

As shown in fig. 1, the checking edges 20 of each checking part 2 have different sizes, so that the utility model can be used for measuring grooves with different sizes, thereby improving the universality of the utility model and reducing the cost.

As shown in fig. 1, the plate-like body 1 of the present embodiment is provided with a hanging hole 4, and preferably, the hanging hole 4 is provided on a limiting portion 3, so that the present invention can be hung up for convenient management.

Compared with the prior art, the utility model has the following advantages:

1. the operation is simple and convenient;

2. the inspection effect is visual;

3. the manufacturing cost and the maintenance cost are low;

4. convenient to carry, easy to store and not rusty;

5. low labor intensity and high working efficiency.

The above-described preferred embodiments of the present invention are not intended to limit the present invention, and any modifications, equivalent to the improvement of the groove checking gauge, etc., within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (7)

1. A groove checking measuring tool is characterized by comprising a plate-shaped body, wherein at least one checking part is arranged on the plate-shaped body, and limiting parts are arranged on two sides of each checking part;

each checking part comprises a checking edge, and the length of the checking edge is the same as the size of the groove to be detected;

the limiting parts on two sides are used for limiting the checking edge on the groove to be detected.

2. The groove verifying gauge of claim 1, wherein each of the limiting portions comprises a limiting bevel connected to the verifying edge.

3. The groove verifying gauge of claim 1, wherein all of the verifying portions are arranged along an outer edge of the plate-like body.

4. The groove verifying gauge according to claim 3, wherein any two adjacent verifying parts share one of the limiting parts, and the limiting part comprises a first limiting oblique edge, a second limiting oblique edge and a connecting edge connecting the first limiting oblique edge and the second limiting oblique edge.

5. The groove verifying gauge of claim 1, wherein the verifying side of each verifying portion is different in size.

6. The groove verifying gauge of any of claims 1-5, wherein the plate-like body is stainless steel.

7. The groove verifying gauge of claim 6, wherein the plate-like body is provided with a hanging hole.

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