A nozzle measuring plug gauge

Abstract

The utility model discloses a nozzle measuring plug gauge, comprising a plug gauge body, a mark is arranged at the front position inside the plug gauge body, a scale is arranged at the inner position of the plug gauge body, a measuring plug gauge is arranged in an array inside the plug gauge body, a transition part is arranged at the connection position of the plug gauge body, and a hand-held part is arranged at the rear position of the plug gauge body. There is no need to find a matching plug gauge for the measuring nozzle, which is simple and practical, and the measuring result is clear at a glance. The setting of the internal array can make the plug gauge more accurately control and measure the aperture or shaft diameter, ensure the quality and consistency of the product, and a reasonable internal array layout can improve the use efficiency of the plug gauge, reduce the time of replacing the plug gauge, and speed up the production progress. The design of the plug gauge body can adapt to a variety of different sizes and shapes, improve the versatility and applicability of the plug gauge, and good internal array support can enhance the stability of the plug gauge, reduce vibration and offset during use, and ensure measurement accuracy.

Description

Technical Field

[0001] The utility model belongs to the technical field related to nozzle measuring plug gauges, and in particular relates to a nozzle measuring plug gauge. Background Art

[0002] The nozzle measuring plug gauge is a tool used to measure the diameter and other dimensions of the nozzle. It usually consists of a cylindrical measuring head and a handle. There are scale lines on the measuring head to accurately measure the size of the nozzle. Using a nozzle measuring plug gauge can help ensure the accuracy of the nozzle size and avoid nozzle usage problems caused by inappropriate size. This measuring tool is often used on production lines in the industrial field to ensure that the products produced meet standard size requirements.

[0003] However, the existing nozzle measuring plug gauges are made for each size, the number is too large, the use is troublesome, and it is easy to lose. Utility Model Content

[0004] The utility model aims to provide a nozzle measuring plug gauge to solve the problem that the existing nozzle measuring plug gauges proposed in the above background technology have too many plug gauges for each size, which are troublesome to use and easy to lose.

[0005] In order to achieve the above-mentioned object, the utility model provides the following technical solutions: a nozzle measuring plug gauge, comprising a plug gauge body;

[0006] A mark is provided at the front side of the plug gauge body, and a scale is provided at the inner position of the plug gauge body;

[0007] The inner array of the plug gauge body is provided with measuring plug gauges, the connecting position of the plug gauge body is provided with a transition portion, and the rear side position of the plug gauge body is provided with a hand-holding portion.

[0008] The diameter of the plug gauge body is 10-15 mm from left to right, and the span of the plug gauge body is 0.5 mm.

[0009] The diameters of the plug gauge body from left to right are 10-14mm and 14-15mm respectively, the span of the plug gauge body is 0.5mm from 10mm-14mm, and the span between the last measuring plug gauge and the previous one is 1mm.

[0010] A baffle is provided at a position below the handheld part, and card slots are provided at upper and lower sides of the baffle. The diameter of the baffle is 10 mm, and the diameter of the card slot is 5.2 mm.

[0011] Inlay plates are arranged at the upper and lower sides of the baffle, the diameter of the inlay plate is 4.8 mm, and the card slot and the inlay plate are nested and connected.

[0012] The outer side of the hand-held part is provided with a knurled pattern, the hand-held part, the plug gauge body and the transition part are integrally connected, and the plug gauge body is made of steel material.

[0013] Compared with the prior art, the utility model provides a nozzle measuring plug gauge, which has the following beneficial effects:

[0014] 1. Through the setting of the transition part, the hand-held part and the setting of the internal array, the plug gauge can control and measure the hole diameter or shaft diameter more accurately, ensuring the quality and consistency of the product. Reasonable internal array layout can improve the use efficiency of the plug gauge, reduce the time of replacing the plug gauge, and speed up the production progress. The design of the plug gauge body can adapt to a variety of different sizes and shapes, improving the versatility and applicability of the plug gauge. Good internal array support can enhance the stability of the plug gauge, reduce vibration and deviation during use, and ensure measurement accuracy.

[0015] 2. The nested connection of the baffle, the slot and the panel can increase the stability of the overall structure, ensure that they will not loosen or fall off during use, and improve the safety of operation. The nested connection of the slot and the panel can ensure that their relative positions and spacings remain consistent, which is conducive to maintaining the accuracy and stability of the measuring tool. The nested connection design makes the baffle, slot and panel relatively easy to disassemble and maintain, which is convenient for cleaning and replacement of parts, and extends the service life of the measuring tool. At the same time, the setting of the slot and the panel improves the storage efficiency of the device and reduces the storage space. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the plug gauge main body in the utility model.

[0018] Figure 3 It is a structural schematic diagram of the middle baffle of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the panel in the utility model.

[0020] In the figure: 1. plug gauge body; 2. mark; 3. scale; 4. handle; 5. transition part; 6. baffle; 7. slot; 8. inlay. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1 A nozzle measuring plug gauge is shown, comprising a plug gauge body 1;

[0023] A mark 2 is provided at the front side of the plug gauge body 1, and a scale 3 is provided at the inner position of the plug gauge body 1;

[0024] The inner array of the plug gauge body 1 is provided with measuring plug gauges, a transition portion 5 is provided at the connection position of the plug gauge body 1 , and a hand-held portion 4 is provided at the rear side of the plug gauge body 1 .

[0025] The diameters of the plug gauge body 1 from left to right are 10-15 mm, and the span of the plug gauge body 1 is 0.5 mm.

[0026] The diameters of the plug gauge body 1 from left to right are 10-14mm, 14-15mm, respectively, the span of the plug gauge body 1 is 0.5mm from 10mm-14mm, and the span between the last measuring plug gauge and the previous one is 1mm.

[0027] The outer side of the handle portion 4 is provided with a knurling pattern, the handle portion 4, the plug gauge body 1 and the transition portion 5 are integrally connected, and the plug gauge body 1 is made of steel material.

[0028] In this embodiment, the specific implementation steps of a nozzle measuring plug gauge are as follows: before use, the measuring surface of the plug gauge should be checked to ensure that there is no damage such as rust and scratches; the hand-held portion 4 is held tightly by hand, and the plug gauge body 1 is inserted into the nozzle to be measured; the plug gauge is inserted vertically along the axis of the hole to avoid tilting or rotating the plug gauge; the measured data is recorded and the plug gauge is placed in a designated position to avoid damage to the plug gauge due to random placement; after use, it needs to be wiped clean and coated with anti-rust oil to ensure the service life of the plug gauge.

[0029] like Figure 1-2 As shown, the internal array of the plug gauge body 1 is provided with measuring plug gauges, a transition portion 5 is provided at the connecting position of the plug gauge body 1, a hand-holding portion 4 is provided at the rear position of the plug gauge body 1, the diameters of the plug gauge body 1 from left to right are 10-15mm, the span of the plug gauge body 1 is 0.5mm, the diameters of the plug gauge body 1 from left to right are 10-14mm and 14-15mm, the span of the plug gauge body 1 is 0.5mm from 10mm-14mm, and the span of the last measuring plug gauge is 1mm with the previous one.

[0030] Preferably, a plurality of measuring plug gauges are arranged inside the plug gauge body 1 for measuring nozzles of different sizes. A transition portion 5 is provided at the connection position of the plug gauge body 1 so that the transition of the plug gauge is smooth during measurement. A hand-held portion 4 is provided at the rear side of the plug gauge body 1 for easy operation and holding, providing additional flexibility or convenience, and making measurement more convenient or accurate.

[0031] like Figure 1-4 As shown, a baffle 6 is provided at the lower part of the hand-held part 4, and slots 7 are provided at the upper and lower sides of the baffle 6. The diameter of the baffle 6 is 10 mm, and the diameter of the slot 7 is 5.2 mm. Panels 8 are provided at the upper and lower sides of the baffle 6, and the diameter of the panel 8 is 4.8 mm. The slots 7 and the panel 8 are nested and connected.

[0032] Preferably, the nested connection of the baffle 6, the slot 7 and the panel 8 can increase the stability of the overall structure, ensure that they will not loosen or fall off during use, and improve the safety of operation. Through the nested connection of the slot 7 and the panel 8, their relative positions and spacings can be ensured to remain consistent, which is conducive to maintaining the accuracy and stability of the measuring tool. The nested connection design makes it relatively easy to disassemble and maintain the baffle 6, the slot 7 and the panel 8, which is convenient for cleaning and replacement of parts, and prolongs the service life of the measuring tool. At the same time, the setting of the slot 7 and the panel 8 improves the storage efficiency of the device and reduces the storage space.

[0033] like Figure 1-4 As shown, a knurling pattern is provided on the outer side of the handle portion 4, the handle portion 4, the plug gauge body 1 and the transition portion 5 are integrally connected, and the plug gauge body 1 is made of steel material.

[0034] Optionally, the steel material has high hardness and can withstand greater pressure and wear, thereby ensuring the accuracy and stability of the measuring tool during long-term use. The plug gauge body 1 made of steel material can maintain high precision and ensure that the measurement result is accurate and reliable.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A nozzle measuring plug gauge, comprising a plug gauge body (1); A mark (2) is provided at a front position inside the plug gauge body (1), and a scale (3) is provided at an inner position of the plug gauge body (1); Features: The plug gauge body (1) is provided with a measuring plug gauge array inside, a transition portion (5) is provided at a connection position of the plug gauge body (1), and a hand-held portion (4) is provided at a rear position of the plug gauge body (1).

2. A nozzle measuring plug gauge according to claim 1, characterized in that: The diameter of the plug gauge body (1) is 10-15 mm from left to right, and the span of the plug gauge body (1) is 0.5 mm.

3. A nozzle measuring plug gauge according to claim 2, characterized in that: The diameters of the plug gauge body (1) are 10-14 mm and 14-15 mm from left to right, respectively. The span of the plug gauge body (1) is 0.5 mm from 10 mm to 14 mm, and the span between the last measuring plug gauge and the previous one is 1 mm.

4. The nozzle measuring plug gauge according to claim 1, characterized in that: A baffle (6) is provided below the handheld portion (4), and clamping slots (7) are provided at upper and lower sides of the baffle (6); the baffle (6) has a diameter of 10 mm, and the clamping slot (7) has a diameter of 5.2 mm.

5. A nozzle measuring plug gauge according to claim 4, characterized in that: Insert plates (8) are provided at the upper and lower sides of the baffle plate (6); the diameter of the insert plate (8) is 4.8 mm; the card slot (7) and the insert plate (8) are nested and connected.

6. The nozzle measuring plug gauge according to claim 1, characterized in that: The outer side of the hand-held portion (4) is provided with a knurled pattern; the hand-held portion (4), the plug gauge body (1) and the transition portion (5) are integrally connected; and the plug gauge body (1) is made of steel.

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