CN219829849U - Height-adjusting structure of coarseness gauge - Google Patents
Height-adjusting structure of coarseness gauge Download PDFInfo
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- CN219829849U CN219829849U CN202321258276.0U CN202321258276U CN219829849U CN 219829849 U CN219829849 U CN 219829849U CN 202321258276 U CN202321258276 U CN 202321258276U CN 219829849 U CN219829849 U CN 219829849U
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- mounting frame
- height
- mounting
- adjusting structure
- motor
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- 238000009434 installation Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 239000000523 sample Substances 0.000 description 4
- 230000003746 surface roughness Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a height adjusting structure of a coarseness gauge, and belongs to the technical field of coarseness gauges. The height adjusting structure of the coarseness gauge comprises a mounting table, wherein a mounting frame is fixedly arranged at the top of the mounting table, the adjusting mechanism comprises a motor, the motor is fixed at the top of the mounting frame, a lead screw is fixed at the output end of the motor, and the lead screw rotates in the mounting frame.
Description
Technical Field
The utility model relates to the field of coarseness instruments, in particular to a height adjusting structure of a coarseness instrument.
Background
The roughness meter is also called a surface roughness meter, a surface finish meter, a surface roughness meter, a roughness tester and the like, has the characteristics of high measurement precision, wide measurement range, simple and convenient operation, convenient carrying, stable work and the like, can be widely applied to measurement of various metal and nonmetal processing surfaces, is a pocket-sized instrument integrating a sensor host machine, has the characteristic of handholding, is more suitable for being used in a production field, and is convenient for measuring the roughness of a part measurement surface.
In the prior art, when roughness is measured to the part, a roughness meter is needed, but because the sizes and heights of measured products are different, the roughness meter is difficult to quickly adjust to the same horizontal plane with the products for measurement, and if the data error measured by manually holding the roughness meter is large, the roughness meter is inconvenient for an operator to use.
Disclosure of Invention
In order to overcome the above disadvantages, the present utility model provides a height adjustment structure of a coarseness gauge, which overcomes the above technical problems or at least partially solves the above problems.
The utility model is realized in the following way:
the utility model provides a height adjusting structure of a coarseness gauge, which comprises an installation table, wherein an installation frame is fixedly installed at the top of the installation table,
the adjusting mechanism comprises a motor, and the motor is fixed at the top of the mounting frame;
the lead screw is fixed at the output end of the motor and rotates in the mounting frame;
the bearing sleeve is fixed at the top of the mounting table, and the lead screw rotates in the bearing sleeve;
and the limiting rod is fixed in the mounting frame.
In a preferred scheme, the mounting frame is internally provided with a mounting frame, and one side of the mounting frame is slidably arranged on the circumferential surface of the limiting rod.
In a preferred embodiment, the other side of the mounting frame is screwed to the circumferential surface of the screw.
In a preferred scheme, the top of installing frame fixed mounting has the limiting plate, the bottom fixed mounting of limiting plate has electric telescopic handle.
In a preferred scheme, the output end of the electric telescopic rod is fixedly provided with a limiting block, the top of the mounting frame is provided with a mounting groove, and the size of the mounting groove is larger than that of the limiting block.
In a preferred scheme, the internally mounted of the mounting frame has a coarseness gauge body, and the coarseness gauge body is mounted directly under the limiting block.
In a preferred scheme, the front part of the mounting frame is rotatably provided with a mounting door, and the top of the mounting table is provided with a sliding groove.
In a preferred embodiment, the inside of the chute is slidably fitted with a clamping assembly.
The utility model provides a height adjusting structure of a coarseness gauge, which has the beneficial effects that:
1. through mutually supporting of gag lever post, bearing housing, lead screw and motor to can be when the operator uses, can control electric telescopic handle and carry out spacingly with the roughness appearance body, then the operator can place the intermediate position of two clamp splice of clamping assembly with the part that needs to be measured, the operator can start the motor afterwards, and the motor drives the installing frame and removes at the lead screw, thereby can adjust roughness appearance body height, makes things convenient for the operator to measure the roughness of part measuring surface.
2. When an operator needs to measure the measuring surface of the part, the operator can move the clamping assembly to the position right below the sensing probe of the body of the coarseness gauge, and then the operator can control the motor to slowly adjust the height of the body of the coarseness gauge until the sensing probe touches the measuring surface of the part, so that the coarseness of the measuring surface of the part can be measured.
3. Through mutually supporting of electric telescopic handle, installing frame, stopper to can place the roughness appearance body in the installing frame, the operator can control electric telescopic handle and drive the stopper and carry out spacingly with the roughness appearance body then carry out subsequent elevating operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an overall perspective view provided by an embodiment of the present utility model;
FIG. 2 is a schematic view of a top structure of a mounting table according to an embodiment of the present utility model;
FIG. 3 is an enlarged view of FIG. 2A according to an embodiment of the present utility model;
fig. 4 is a schematic side view of a mounting table according to an embodiment of the present utility model.
In the figure: 1. an adjusting mechanism; 11. a motor; 12. a mounting frame; 13. a screw rod; 14. a bearing sleeve; 15. a limit rod; 2. a mounting frame; 21. a limiting plate; 22. an electric telescopic rod; 23. a limiting block; 24. installing a door; 25. a clamping assembly; 26. a chute; 3. a coarseness gauge body; 31. and (5) a mounting table.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a roughness meter height-adjusting structure, including mount table 31, the gag lever post 15, bearing housing 14, lead screw 13 and adjustment mechanism 1, mount table 31's top fixed mounting has mounting bracket 12, adjustment mechanism 1 includes motor 11, motor 11 is fixed in the top of mounting bracket 12, lead screw 13 is fixed in motor 11's output, lead screw 13 rotates in mounting bracket 12's inside, bearing housing 14 is fixed in mount table 31's top, lead screw 13 rotates in bearing housing 14's inside, the gag lever post 15 is fixed in mounting bracket 12's inside, through the mutually supporting of gag lever post 15, bearing housing 14, lead screw 13 and motor 11, thereby can control electric telescopic handle 22 and carry out spacingly with roughness meter body 3 when the operator uses, then the operator can place the intermediate position of two clamp pieces of clamping assembly 25 with the part that need measure, then the operator can start motor 11, motor 11 drives mounting frame 2 and removes at lead screw 13, thereby can adjust the roughness meter body 3 height, when need measure the measuring surface to the part, the operator can remove clamping assembly 25 and move the roughness meter body 3 sensor probe's position, then can control the roughness meter body 3, can touch the roughness meter body 3 slowly when measuring surface, then the measuring surface can touch the roughness meter body, thereby the roughness meter is measured.
Referring to fig. 1 to 4, in a preferred embodiment, a mounting frame 2 is mounted in a mounting frame 12, one side of the mounting frame 2 is slidably mounted on a circumferential surface of a limit rod 15, the other side of the mounting frame 2 is in threaded connection with a circumferential surface of a screw rod 13, the limit rod 15 is provided to limit the mounting frame 2, and the screw rod 13 is provided to adjust the height of the mounting frame 2, so that the coarseness gauge body 3 can measure a measurement surface of a part.
Referring to fig. 1 to 4, in a preferred embodiment, a limiting plate 21 is fixedly installed at the top of a mounting frame 2, an electric telescopic rod 22 is fixedly installed at the bottom of the limiting plate 21, a limiting block 23 is fixedly installed at the output end of the electric telescopic rod 22, a mounting groove is formed at the top of the mounting frame 2, the size of the mounting groove is larger than that of the limiting block 23, a coarseness gauge body 3 is installed in the interior of the mounting frame 2, the coarseness gauge body 3 is installed right below the limiting block 23, a mounting door 24 is rotatably installed at the front of the mounting frame 2, a sliding groove 26 is formed at the top of a mounting table 31, and therefore the coarseness gauge body 3 can be placed in the mounting frame 2 through the mutual matching of the electric telescopic rod 22, the mounting frame 2 and the limiting block 23, and then an operator can control the electric telescopic rod 22 to drive the limiting block 23 to limit the coarseness gauge body 3 and then perform subsequent lifting operations.
Wherein, the inside slidable mounting of spout 26 has clamping assembly 25, and clamping assembly 25 includes two installation blocks, two clamp splice, and the pull rod, extension spring, the pull rod alternates in one side of installation block, and the clamp splice is fixed in one side of installation block, and one end of extension spring is fixed in one side of pull rod, and the other end of extension spring is fixed in one side of installation block, can effectually carry out the centre gripping to the spare part fixedly, is moving and roughness is measured after the centre gripping is fixed.
Specifically, the working process or working principle of the height adjusting structure of the coarseness gauge is as follows: in the prior art, when roughness is measured to the part, the roughness appearance is needed, but because the size of the measured product is different, the roughness appearance is difficult to be quickly adjusted to the same horizontal plane with the product to measure generally, and if the data error of manual handheld roughness appearance measurement is big, inconvenient operator uses, therefore, this technical scheme can solve the above-mentioned, when the operator uses, the operator can firstly place the roughness appearance body 3 into the installing frame 2, can place the electric telescopic handle 22 with the roughness appearance body 3 in the time of can be used for controlling, then the operator can place the intermediate position of two clamp blocks of clamping assembly 25 with the part that need be measured with the roughness appearance body 3, then the operator can control motor 11, the installing frame 2 is moved at lead screw 13 to carry out the measuring face of the roughness appearance body 3, the operator can remove the clamping assembly 25 and move the measuring face of the roughness appearance body 3 when the operator is used for the time of the part, then the operator can control the motor 11 slowly adjusts the height of the roughness appearance body 3, can touch the measuring face of the touch part slowly until touch the measuring face of the measuring probe, and all touch the measuring face of the roughness appearance body 3 can touch the measuring face of the touch control the roughness appearance body 3.
It should be noted that, the motor 11, the coarseness gauge body 3 and the electric telescopic rod 22 are all electrically connected with an external power source and are devices or apparatuses existing in the prior art, or are devices or apparatuses that can be implemented in the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, so that detailed descriptions thereof are omitted.
Claims (8)
1. The height adjusting structure of the coarseness gauge comprises a mounting table (31), wherein a mounting frame (12) is fixedly arranged at the top of the mounting table (31),
the adjusting mechanism (1), the adjusting mechanism (1) comprises a motor (11), and the motor (11) is fixed at the top of the mounting frame (12);
the lead screw (13), the lead screw (13) is fixed at the output end of the motor (11), and the lead screw (13) rotates in the mounting frame (12);
the bearing sleeve (14), the bearing sleeve (14) is fixed on the top of the mounting table (31), and the lead screw (13) rotates in the bearing sleeve (14);
and the limiting rod (15) is fixed in the mounting frame (12).
2. The height-adjusting structure of the coarser machine according to claim 1, wherein the mounting frame (12) is internally provided with a mounting frame (2), and one side of the mounting frame (2) is slidably mounted on the circumferential surface of the limit rod (15).
3. A height-adjusting structure of a coarser machine according to claim 2, wherein the other side of the mounting frame (2) is screwed to the circumferential surface of the screw (13).
4. A height-adjusting structure of a coarser machine according to claim 3, wherein a limiting plate (21) is fixedly arranged at the top of the mounting frame (2), and an electric telescopic rod (22) is fixedly arranged at the bottom of the limiting plate (21).
5. The height-adjusting structure of the coarser machine according to claim 4, wherein a limiting block (23) is fixedly arranged at the output end of the electric telescopic rod (22), a mounting groove is formed in the top of the mounting frame (2), and the size of the mounting groove is larger than that of the limiting block (23).
6. The height-adjusting structure of a coarser machine according to claim 5, wherein the coarser machine body (3) is mounted in the mounting frame (2), and the coarser machine body (3) is mounted under the limiting block (23).
7. The height-adjusting structure of the coarser machine according to claim 6, wherein the front part of the mounting frame (2) is rotatably provided with a mounting door (24), and the top of the mounting table (31) is provided with a sliding groove (26).
8. The height-adjusting structure of a coarser machine according to claim 7, wherein the inside of the chute (26) is slidably mounted with a clamping assembly (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321258276.0U CN219829849U (en) | 2023-05-23 | 2023-05-23 | Height-adjusting structure of coarseness gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321258276.0U CN219829849U (en) | 2023-05-23 | 2023-05-23 | Height-adjusting structure of coarseness gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829849U true CN219829849U (en) | 2023-10-13 |
Family
ID=88284869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321258276.0U Active CN219829849U (en) | 2023-05-23 | 2023-05-23 | Height-adjusting structure of coarseness gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829849U (en) |
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2023
- 2023-05-23 CN CN202321258276.0U patent/CN219829849U/en active Active
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