Detection tool for aperture detection

Abstract

The utility model discloses a gauge for aperture detection, which comprises a base, a working table is arranged in the middle of the top end of the base, a first pressing clamp and a second pressing clamp are respectively arranged at two ends of the working table, and a first positioning pin and a second positioning pin are arranged at the front end of the working table. A first pressing plate and a second pressing plate are arranged at the top of the workbench, a storage part is arranged at the top end of the base, and a first go-no go gauge and a second go-no go gauge are arranged in the storage part, so that the inspection efficiency is remarkably improved, the measurement precision of the aperture size is more accurate, and misoperation caused by the fact that a person uses a measurement tool is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of aperture detection, particularly to a gauge for aperture detection. BACKGROUND

[0002] The aperture detection gauge is a special tool or equipment for measuring the size of the aperture, which has high precision and multiple functions to meet the aperture measurement requirements in different fields.

[0003] The above measurement methods have many application scenarios but take a long time, which reduces the inspection efficiency, and professional operators are needed to effectively ensure the measurement accuracy. UTILITARY MODEL

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a gauge for aperture detection, which can solve the technical problem of long time consumption and low inspection efficiency.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a gauge for aperture detection, comprising a base, a workbench is arranged at the top of the base, first and second pressing pliers are arranged at both ends of the workbench, first and second positioning pins are arranged at the front end of the workbench, and first and second pressing plates are arranged at the top of the workbench.

[0006] As a preferred technical scheme of the utility model, the top of the base is provided with a storage part, and the inside of the storage part is provided with first and second go-no-go gauges.

[0007] As a preferred technical scheme of the utility model, the first go-no-go gauge adopts T.-Z. gauge size, and the second go-no-go gauge adopts T-Z gauge size.

[0008] As a preferred technical scheme of the utility model, the first and second go-no-go gauges are clamped and connected with the storage part.

[0009] As a preferred technical scheme of the utility model, the height of the second pressing plier is higher than that of the first pressing plier, and the height of the second positioning pin is higher than that of the first positioning pin.

[0010] As a preferred technical scheme of the utility model, the bottom of the first and second pressing plates is provided with a protective pad.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1. The inspection efficiency is greatly improved, and it takes only 3 minutes to inspect a product, instead of 30 minutes;

[0013] 2. The measurement accuracy of the aperture size is more accurate, and the misuse of the measuring tool by people is prevented;

[0014] 3. The gauge has no special requirement for the working environment, and can work at normal temperature, without a constant temperature working environment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the three-dimensional structure of the portable detection gauge of the utility model;

[0016] Figure 2 It is a schematic view of the front view structure of the portable detection gauge of the utility model;

[0017] Figure 3 It is a schematic view of the top view structure of the portable detection gauge of the utility model;

[0018] Figure 4 It is a schematic view of the structure of the go-no-go gauge and the storage part of the utility model;

[0019] Among them: 1, base; 2, workbench; 3, first compression clamp; 4, second compression clamp; 5, first positioning pin; 6, second positioning pin; 7, first pressing plate; 8, second pressing plate; 9, first go-no-go gauge; 10, second go-no-go gauge; 11, storage part. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative labor all belong to the protection scope of the utility model.

[0021] EMBODIMENT

[0022] Please refer to Figures 1-4 The utility model provides a gauge for aperture detection, including base 1, the top end middle part of base 1 is provided with workbench 2, and the both ends of workbench 2 are provided with first compression clamp 3 and second compression clamp 4 respectively, and the front end of workbench 2 is provided with first positioning pin 5 and second positioning pin 6, and the top of workbench 2 is provided with first pressing plate 7 and second pressing plate 8;

[0023] As Figures 3-4 The top end of base 1 is provided with storage part 11, and the inside of storage part 11 is provided with first go-no-go gauge 9 and second go-no-go gauge 10;

[0024] The storage part 11 is arranged at the top end of the base 1, so as to facilitate storage of the first go-no-go gauge 9 and the second go-no-go gauge 10;

[0025] As shown in the figure, the first go-no-go gauge 9 adopts a T2.5-Z3.5 regular size, and the second go-no-go gauge 10 adopts a T2-Z4 regular size; Figure 4

[0026] As shown in the figure, the first go-no-go gauge 9 and the second go-no-go gauge 10 are clamped and connected with the storage part 11; Figure 4

[0027] The first go-no-go gauge 9 and the second go-no-go gauge 10 are clamped and connected with the storage part 11, so as to facilitate taking out and storage of the first go-no-go gauge 9 and the second go-no-go gauge 10;

[0028] As shown in the figure, the height of the second pressure clamp 4 is higher than the height of the first pressure clamp 3, and the height of the second positioning pin 6 is higher than the height of the first positioning pin 5; Figures 1-2 The height of the second pressure clamp 4 and the first pressure clamp 3 is set to be different, and the height of the second positioning pin 6 and the first positioning pin 5 is also set to be different, so as to facilitate detection of products with asymmetric specifications at two ends;

[0029] As shown in the figure, the bottom end of the first pressing plate 7 and the second pressing plate 8 is provided with a protective pad;

[0030] Figures 1-2 The bottom end of the first pressing plate 7 and the second pressing plate 8 is provided with a protective pad, so as to ensure that the first pressing plate 7 and the second pressing plate 8 will not damage the product to be detected when they contact the product to be detected during positioning of the first positioning pin 5 and the second positioning pin 6;

[0031] The bottom end of the first pressing plate 7 and the second pressing plate 8 is provided with a protective pad, so as to ensure that the first pressing plate 7 and the second pressing plate 8 will not damage the product to be detected when they contact the product to be detected during positioning of the first positioning pin 5 and the second positioning pin 6;

[0032] Specific working principle:

[0033] Before use, please confirm whether the positioning of the gauge is reliable, and whether each functional part is damaged or lost; withdraw the first positioning pin 5 and the second positioning pin 6 to the non-working state; open the turnover, open the first pressure clamp 3 and the second pressure clamp 4; place the first positioning pin 5 and the second positioning pin 6 in the working state, then align the product to be detected with the reference surface of the workbench 2, install the product on the workbench 2, close the first pressure clamp 3 and the second pressure clamp 4, and then turn over the first positioning pin 5 and the second positioning pin 6; take out the first go-no-go gauge 9 and the second go-no-go gauge 10 from the inside of the storage part 11, then use the first go-no-go gauge 9 to detect the product face contour, T2.5 end go, Z3.5 end stop is qualified, otherwise it is unqualified, use the second go-no-go gauge 10 to detect the two ends of the product, T2 end go, Z4 end stop is qualified, otherwise it is unqualified; after detection is completed, take out the product to be detected and clean it up, and place it in a designated place.

[0034] ​​​The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A gauge for aperture detection, comprising a base (1), characterized in that: The base (1) has a workbench (2) at the top center. The workbench (2) has a first clamp (3) and a second clamp (4) at both ends. The workbench (2) has a first positioning pin (5) and a second positioning pin (6) at the front end. The workbench (2) has a first pressure plate (7) and a second pressure plate (8) at the top.

2. The gauge for aperture detection according to claim 1, characterized in that: The top of the base (1) is provided with a storage component (11), and the inside of the storage component (11) is provided with a first go / no-go gauge (9) and a second go / no-go gauge (10).

3. The gauge for aperture detection according to claim 2, characterized in that: The first go / no-go gauge (9) adopts the T2.5-Z3.5 standard size, and the second go / no-go gauge (10) adopts the T2-Z4 standard size.

4. A gauge for aperture detection according to claim 2, characterized in that: The first no-go gauge (9) and the second no-go gauge (10) are both engaged with the receiving part (11).

5. A gauge for aperture detection according to claim 1, characterized in that: The height of the second clamp (4) is higher than the height of the first clamp (3), and the height of the second positioning pin (6) is higher than the height of the first positioning pin (5).

6. A gauge for aperture detection according to claim 1, characterized in that: The bottom ends of the first pressure plate (7) and the second pressure plate (8) are both provided with protective pads.

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