CN220982183U - Simple and easy accurate measurement response distance device - Google Patents
Simple and easy accurate measurement response distance device Download PDFInfo
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- CN220982183U CN220982183U CN202322880886.0U CN202322880886U CN220982183U CN 220982183 U CN220982183 U CN 220982183U CN 202322880886 U CN202322880886 U CN 202322880886U CN 220982183 U CN220982183 U CN 220982183U
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- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000000523 sample Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
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- 238000001514 detection method Methods 0.000 description 1
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Abstract
The utility model relates to the field of sensor production auxiliary equipment, in particular to a simple and accurate sensing distance measuring device, which comprises a base, a screw micrometer and a locking mechanism, wherein the screw micrometer is arranged on the base; the upper end of the base is fixedly connected with a sensor supporting seat, a capacitive sensor is arranged in the sensor supporting seat, and the capacitive sensor is clamped with the sensor supporting seat; one side of the sensor supporting seat is provided with a screw micrometer supporting frame which is fixedly connected with the upper end of the base. The utility model can rapidly and accurately measure the sensing distance, an operator can easily place the capacitive sensor on the required distance and debug the initial value, so that the working efficiency is improved, the screw micrometer support frame and the micrometer screw in the device provide the function of adjusting the sensing distance, and the operator can conveniently carry out fine adjustment through the design of the knob and the scale mark, so as to realize accurate distance setting.
Description
Technical Field
The utility model relates to the field of sensor production auxiliary equipment, in particular to a simple and accurate sensing distance measuring device.
Background
At present, in the manufacturing production process of the capacitive sensor, the phenomenon that individual parameters are different generally exists, and particularly, the capacitive sensor with the teaching function has the function of adjusting the sensing distance, so that the initial standard value of the sensing distance before leaving the factory of the sensor is set more complicated.
In order to correctly set the initial value of the capacitive sensor, it is necessary to rapidly and accurately place the sensor at a required distance corresponding to the object to be measured and start debugging of the initial value. However, when the initial value is set, the front end of the probe of the sensor cannot be contacted with a standard measured object or other shielding objects or fixed objects exist, so that the problem of setting the zero point cannot be solved by the prior art, and the accuracy problem of the zero point, namely the accuracy problem of the initial detection distance of the capacitive sensor, can be caused by the test method adopted in the prior art, so that unqualified products are delivered to customers, and the use experience of the customers is affected.
Therefore, we propose a simple and accurate sensing distance measuring device to solve the above technical problems.
Disclosure of utility model
The utility model aims to provide a simple and accurate sensing distance measuring device, which can quickly and accurately measure the sensing distance, an operator can easily place a capacitive sensor on a required distance and debug an initial value, so that the working efficiency is improved, a screw micrometer support frame and a micrometer screw in the device provide a function of adjusting the sensing distance, and the operator can conveniently conduct fine adjustment through the design of a knob and a scale mark to realize accurate distance setting.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a simple and accurate sensing distance measuring device comprises a base, a screw micrometer and a locking mechanism;
The upper end of the base is fixedly connected with a sensor supporting seat, a capacitive sensor is arranged in the sensor supporting seat, and the capacitive sensor and the sensor supporting seat are clamped with each other;
A screw micrometer support is arranged on one side of the sensor support seat and fixedly connected to the upper end of the base, the screw micrometer is arranged on the screw micrometer support, the screw micrometer comprises a micrometer screw, a knob and a sleeve, the knob is sleeved outside the sleeve, the knob is connected with the sleeve through threads, a scale mark A is arranged on the knob, and a scale mark B is arranged on the sleeve;
One end of the micrometer screw rod extends into the sleeve and is fixedly connected with the knob, and the other end of the micrometer screw rod penetrates through the screw micrometer support frame and tightly pushes the measured object and the capacitive sensor against each other;
The locking mechanism is arranged on the base through the supporting block and is used for locking the capacitive sensor.
Further, the locking mechanism comprises a locking support, a locking handle and a locking head, wherein the locking support is fixedly connected to the upper end of the supporting block through a bolt, the locking handle is connected to the upper end of the locking support, and the locking head is fixedly connected to one end of the locking handle.
Further, one end of the capacitive sensor is a probe end, and the probe end of the capacitive sensor is in contact with the measured object.
Further, a through hole for passing through the micrometer screw is formed in the micrometer screw support frame, and a long groove is formed in one side of the through hole.
Further, the screw micrometer support frame is connected with a grounding terminal.
The utility model has the advantages that: the utility model provides a simple and accurate sensing distance measuring device, which can quickly find the position of a capacitive sensor and compress and fix the position of the capacitive sensor, and can set the sensing distance value of the capacitive sensor as a standard measured distance through accurate positioning of a screw micrometer, so that the device can quickly perform initialization configuration and has the following advantages:
1. simple and efficient: the utility model provides a simple device capable of rapidly and accurately measuring an induction distance. Through using the device, operating personnel can easily place the sensor on required distance, and the debugging of initial value to improve work efficiency.
2. And (3) accurate measurement: the device adopts capacitive sensor to measure, through with the object direct contact that is surveyed, can avoid other shelters from or the interference of fixed object effectively to improve measuring precision and accuracy.
3. Automatic locking: the utility model can lock the capacitive sensor through the locking mechanism, avoid misoperation or position change in the measuring process, and ensure the stability of the measuring result.
4. Fine adjustment: the screw micrometer support and micrometer screw in the device provide the function of adjusting the sensing distance. Through the design of knob and scale mark, operating personnel can conveniently finely tune, realizes accurate distance setting.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a base structure according to the present utility model;
FIG. 3 is a schematic view of the structure of a support frame of the screw micrometer according to the present utility model;
Wherein:
1. A base; 2. A screw micrometer support; 201. A through hole;
202. a long groove; 3. A screw micrometer; 301. A micrometer screw;
3011. scale mark A; 302. A knob; 303. A sleeve;
3031. scale marks B; 4. A sensor support; 5. A capacitive sensor;
6. a support block; 7. Locking the support; 8. A locking handle;
9. A locking head; 10. An object to be measured; 11. And a ground terminal.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that unless explicitly stated and limited otherwise, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, but rather the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1:
Fig. 1 is a schematic perspective view of the structure of the present utility model, fig. 2 is a schematic perspective view of the structure of the base of the present utility model, fig. 3 is a schematic view of the structure of the support frame of the screw micrometer of the present utility model, as shown in fig. 1, fig. 2 and fig. 3, a simple accurate sensing distance measuring device comprises a base 1, a screw micrometer 3 and a locking mechanism; the utility model fixedly connects with the sensor support seat 4 at the upper end of the base 1, there is a capacitive sensor 5 in the sensor support seat 4, the capacitive sensor 5 and sensor support seat 4 are clamped with each other, the sensor support seat 4 is used for supporting the capacitive sensor 5. One end of the capacitive sensor 5 is a probe end, and the probe end of the capacitive sensor 5 is contacted with the measured object 10; the utility model is provided with a screw micrometer support frame 2 at one side of a sensor support seat 4, the screw micrometer support frame 2 is fixedly connected to the upper end of a base 1, the screw micrometer 3 is arranged on the screw micrometer support frame 2, the screw micrometer 3 comprises a micrometer screw 301, a knob 302 and a sleeve 303, the knob 302 is sleeved outside the sleeve 303, the knob 302 is connected with the sleeve 303 through threads, a scale mark A3011 is arranged on the knob 302, and a scale mark B3031 is arranged on the sleeve 303; according to the utility model, one end of the micrometer screw 301 extends into the sleeve 303 (the micrometer screw 301 is connected with the sleeve 303 through threads) and is fixedly connected with the knob 302, the other end of the micrometer screw 301 penetrates through the screw micrometer support frame 2 and tightly pushes the measured object 10 and the capacitive sensor 5 against each other, and when the knob 302 is rotated, the micrometer screw 301 can be pushed out.
The locking mechanism is arranged on the base 1 through the supporting block 6, and is used for locking the capacitive sensor 5, and comprises a locking support 7, a locking handle 8 and a locking head 9, wherein the locking support 7 is fixedly connected to the upper end of the supporting block 6 through a bolt, the locking handle 8 is connected to the upper end of the locking support 7, the locking head 9 is fixedly connected to one end of the locking handle 8, and the locking head 9 can be used for compacting the capacitive sensor 5 through compacting the locking handle 8.
The utility model is provided with the through hole 201 for penetrating the micrometer screw 301 on the micrometer screw support frame 2, one side of the through hole 201 is provided with the long groove 202, the micrometer screw support frame 2 is connected with the grounding terminal 11, the grounding terminal 11 is used for providing electric grounding for the micrometer screw 3, and the grounding terminal 11 is connected with the ground or other proper grounding points, so that the grounding can provide a stable potential reference, thereby ensuring that the micrometer screw 3 and the measured object 10 are at the same potential, reducing the influence of external electromagnetic interference and improving the measurement precision and reliability.
Working principle: when the utility model is used, firstly, a measured object is positioned through the micrometer screw 301 of the micrometer screw 3, the measured object 10 is abutted against one side of the sensor support seat 4 through the micrometer screw 301, meanwhile, the micrometer screw 3 is ensured to be zeroed, at the moment, the capacitive sensor 5 is closely placed on a standard measured object, the probe end of the capacitive sensor 5 is contacted with the surface of the measured object, at the moment, the capacitive sensor 5 is pressed and fixed through the locking handle 8 of the manual pressing sensor locking mechanism and the locking head 9, the steps are completed, the zero point action is completed, and the knob 302 of the micrometer screw 3 and the position of the standard measured object can be adjusted according to the actual measurement requirement of the capacitive sensor 5 in the subsequent steps.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (5)
1. The simple and accurate sensing distance measuring device is characterized by comprising a base (1), a spiral micrometer (3) and a locking mechanism;
the upper end of the base (1) is fixedly connected with a sensor supporting seat (4), a capacitive sensor (5) is arranged in the sensor supporting seat (4), and the capacitive sensor (5) and the sensor supporting seat (4) are mutually clamped;
One side of the sensor support seat (4) is provided with a screw micrometer support frame (2), the screw micrometer support frame (2) is fixedly connected to the upper end of the base (1), the screw micrometer (3) is arranged on the screw micrometer support frame (2), the screw micrometer (3) comprises a micrometer screw (301), a knob (302) and a sleeve (303), the knob (302) is sleeved outside the sleeve (303), the knob (302) is connected with the sleeve (303) through threads, a scale mark A (3011) is arranged on the knob (302), and a scale mark B (3031) is arranged on the sleeve (303);
One end of the micrometer screw (301) extends into the sleeve (303) and is fixedly connected with the knob (302), and the other end of the micrometer screw (301) penetrates through the screw micrometer support frame (2) and tightly pushes the measured object (10) and the capacitive sensor (5) to each other;
the locking mechanism is arranged on the base (1) through the supporting block (6) and is used for locking the capacitive sensor (5).
2. The device for simply and accurately measuring the sensing distance according to claim 1, wherein the locking mechanism comprises a locking support (7), a locking handle (8) and a locking head (9), the locking support (7) is fixedly connected to the upper end of the supporting block (6) through a bolt, the locking handle (8) is connected to the upper end of the locking support (7), and the locking head (9) is fixedly connected to one end of the locking handle (8).
3. The device for simply and accurately measuring the sensing distance according to claim 1, wherein one end of the capacitive sensor (5) is a probe end, and the probe end of the capacitive sensor (5) is in contact with the measured object (10).
4. The device for simply and accurately measuring the sensing distance according to claim 1, wherein the screw micrometer support frame (2) is provided with a through hole (201) for passing through a micrometer screw (301), and one side of the through hole (201) is provided with a long groove (202).
5. The device for simply and accurately measuring the sensing distance according to claim 1, wherein the screw micrometer support (2) is connected with a grounding terminal (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322880886.0U CN220982183U (en) | 2023-10-26 | 2023-10-26 | Simple and easy accurate measurement response distance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322880886.0U CN220982183U (en) | 2023-10-26 | 2023-10-26 | Simple and easy accurate measurement response distance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220982183U true CN220982183U (en) | 2024-05-17 |
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ID=91058288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322880886.0U Active CN220982183U (en) | 2023-10-26 | 2023-10-26 | Simple and easy accurate measurement response distance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220982183U (en) |
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2023
- 2023-10-26 CN CN202322880886.0U patent/CN220982183U/en active Active
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