CN216815252U - Detection tool for detecting output shaft product from detection hole to plane - Google Patents
Detection tool for detecting output shaft product from detection hole to plane Download PDFInfo
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- CN216815252U CN216815252U CN202220208689.7U CN202220208689U CN216815252U CN 216815252 U CN216815252 U CN 216815252U CN 202220208689 U CN202220208689 U CN 202220208689U CN 216815252 U CN216815252 U CN 216815252U
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Abstract
The utility model provides an output shaft product inspection hole reaches planar detection frock, includes percentage table and product groove, the percentage table is connected with the product groove, the product groove is used for placing the output shaft, the output shaft includes round hole section, disc section and cylinder section, round hole section upper portion is equipped with the inspection hole, lower part and disc section fixed connection, product groove connection percentage table department is equipped with the measuring aperture, the percentage table is equipped with the probe, the probe passes the measuring aperture and stretches into the product groove. Put into the product groove with the output shaft that is processed, measure through the probe of percentage table, can directly see the result on the dial plate of percentage table, shortened check-out time, and detect the frock and only use percentage table and product groove, the cost is lower.
Description
Technical Field
The utility model relates to the technical field of output shaft detection, in particular to a tool for detecting a plane from a detection hole of an output shaft product.
Background
The driving output shaft is the core part in the motor output driving module of floodgate machine class automatically-controlled door, because the frequency of use is higher, and the precision degree requirement during processing is very high, so after thick state processing of book is accomplished, all can detect the output shaft, mostly adopt the three-coordinate measuring instrument to measure to the detection of output shaft among the prior art, this measuring method, it is long consuming time, and regular three-coordinate measuring instrument is expensive, and non-regular three-coordinate measuring instrument measurement accuracy is not good enough.
SUMMERY OF THE UTILITY MODEL
In view of the defects in the prior art, the utility model relates to a detection tool for detecting an output shaft product from a detection hole to a plane.
The utility model relates to a detection tool for detecting an output shaft product from a detection hole to a plane, which comprises a dial indicator and a product groove, wherein the dial indicator is connected with the product groove, the product groove is used for placing an output shaft, the output shaft comprises a circular hole section, a disc section and a cylindrical section, the upper part of the circular hole section is provided with the detection hole, the lower part of the circular hole section is fixedly connected with the disc section, the product groove is connected with the dial indicator, the position of the product groove is provided with a measurement hole, the dial indicator is provided with a probe, and the probe penetrates through the measurement hole and extends into the product groove.
Through adopting above-mentioned scheme, carry out the upgrading of more reduction, standardization and high efficiency with the detection of output shaft.
Furthermore, the product groove is divided into a first groove section, a second groove section and a third groove section in sequence from one side close to the dial indicator to the direction far away from the dial indicator.
Through adopting above-mentioned scheme, be convenient for place and measure the output shaft.
Furthermore, when the disc section contacts the bottom surface of the second groove section, the circular hole section is attached to the first groove section, and the cylindrical section is attached to the third groove section.
Through adopting above-mentioned scheme, improve the stability when the output shaft is put, guarantee measurement accuracy.
Furthermore, the first groove section is provided with a positioning pin, and the detection hole of the circular hole section is matched with the positioning pin to fix the output shaft.
Further, the inner wall of the detection hole of the circular hole section is attached to the outer wall of the positioning pin.
By adopting the scheme, the upper position and the lower position of the output shaft are prevented from being not corresponding, and the measurement precision is ensured.
Furthermore, the side surface of the second groove section is provided with an observation hole.
By adopting the scheme, the monitoring condition can be observed conveniently.
Furthermore, the hole site of observation hole is located the positive side of probe and disc segment contact.
By adopting the scheme, the observation angle is ensured.
Drawings
FIG. 1 is a perspective view of the structure of example 1 of the present invention;
FIG. 2 is a schematic top view of the structure of example 1 of the present invention;
FIG. 3 is a schematic view of the structure of a viewing port in example 1 of the present invention.
Reference numerals: 1. a dial indicator; 11. a probe; 2. a product tank; 21. a first groove section; 211. positioning pins; 22. a second groove section; 23. a third groove section; 3. an output shaft; 31. a circular bore section; 311. a detection hole; 32. a disc segment; 33. a cylindrical section; 34. and (6) observing holes.
Detailed Description
While the embodiments of the present invention will be described and illustrated in detail with reference to the accompanying drawings, it is to be understood that the utility model is not limited to the specific embodiments disclosed, but is intended to cover various modifications, equivalents, and alternatives falling within the scope of the utility model as defined by the appended claims.
For the convenience of understanding the embodiments of the present invention, the following description will be further explained by taking specific embodiments as examples with reference to the drawings, and the embodiments are not to be construed as limiting the embodiments of the present invention.
The embodiment 1 of the utility model relates to a tool for detecting an output shaft product from a detection hole to a plane, which is shown by referring to fig. 1, fig. 2 and fig. 3, and comprises a dial indicator 1 and a product groove 2, wherein the dial indicator 1 is connected with the product groove 2, the product groove 2 is used for placing an output shaft 3, the output shaft 3 comprises a circular hole section 31, a circular disc section 32 and a cylindrical section 33, the upper part of the circular hole section 31 is provided with a detection hole 311, the lower part of the circular hole section 31 is fixedly connected with the circular disc section 32, and the cylindrical section 33 is fixedly connected with the circular disc section 32 at the opposite side of the circular hole section 31. The product groove 2 is connected with the dial indicator 1 and is provided with a measuring hole, the dial indicator 1 is provided with a probe 11, and the probe 11 penetrates through the measuring hole and extends into the product groove 2.
The product groove 2 is sequentially divided into a first groove section 21, a second groove section 22 and a third groove section 23 from one side close to the dial indicator 1 to the direction far away from the dial indicator 1, when the disc section 32 contacts the bottom surface of the second groove section 22, the circular hole section 31 is attached to the first groove section 21, and the cylindrical section 33 is attached to the third groove section 23. First groove section 21 is equipped with locating pin 211, output shaft 3 is fixed in the inspection hole 311 and the cooperation of locating pin 211 of round hole section 31, the laminating of inspection hole 311 inner wall and locating pin 211 outer wall of round hole section 31.
The side surface of the second groove section 22 is provided with an observation hole 34, and the hole position of the observation hole 34 is arranged on the front side surface of the probe 11 contacting with the disc section 32.
The working principle of the utility model is as follows:
firstly, a three-coordinate measuring machine is adopted to measure the distance from the detection hole 311 of the output shaft standard component to the upper surface of the disc section 32, the three-coordinate measuring machine only needs to measure one standard component, therefore, when the output shaft 3 is detected without purchasing a three-coordinate measuring instrument, the output shaft 3 to be detected is put into the product groove 2, the detection hole 311 is sleeved on the positioning pin 211, the circular hole section 31, the disc section 32 and the cylindrical section 33 respectively correspond to the first groove section 21, the second groove section 22 and the third groove section 23, then the dial indicator 1 is used for measuring the output shaft 3 to be detected, the measurement result is observed from the meter, the output shaft 3 is screened, during the detection, the position condition of the inner probe 11 can be observed through the observation hole 34, when the difference is abnormal, the result accuracy can be judged by observing the position condition of the probe 11 and the disc segment 32 through the observation hole 34.
In the description of the present invention, it should be noted that the terms "bottom", "side" and "obverse side" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides an output shaft product inspection hole is to planar detection frock which characterized in that: the improved dial indicator is characterized by comprising a dial indicator and a product groove, wherein the dial indicator is connected with the product groove, the product groove is used for placing an output shaft, the output shaft comprises a circular hole section, a disc section and a cylindrical section, a detection hole is formed in the upper portion of the circular hole section, the lower portion of the circular hole section is fixedly connected with the disc section, a measuring hole is formed in the position, connected with the dial indicator, of the product groove, a probe is arranged on the dial indicator, and the probe penetrates through the measuring hole and stretches into the product groove.
2. The tool for detecting the output shaft product from the detection hole to the plane as claimed in claim 1, wherein: the product groove is divided into a first groove section, a second groove section and a third groove section in sequence from one side close to the dial indicator to the direction far away from the dial indicator.
3. The tool for detecting the output shaft product from the detection hole to the plane as claimed in claim 2, wherein: when the disc section contacts the bottom surface of the second groove section, the circular hole section is attached to the first groove section, and the cylindrical section is attached to the third groove section.
4. The tool for detecting the output shaft product from the detection hole to the plane as claimed in claim 3, wherein: the first groove section is provided with a positioning pin, and the detection hole of the circular hole section is matched with the positioning pin to fix the output shaft.
5. The tool for detecting the output shaft product from the detection hole to the plane as claimed in claim 4, wherein: and the inner wall of the detection hole of the circular hole section is attached to the outer wall of the positioning pin.
6. The tool for detecting the output shaft product from the detection hole to the plane as claimed in claim 5, wherein: and an observation hole is formed in the side surface of the second groove section.
7. The tool for detecting the output shaft product from the detection hole to the plane as claimed in claim 6, wherein: the hole site of observation hole is located the positive side of probe and disc section contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220208689.7U CN216815252U (en) | 2022-01-25 | 2022-01-25 | Detection tool for detecting output shaft product from detection hole to plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220208689.7U CN216815252U (en) | 2022-01-25 | 2022-01-25 | Detection tool for detecting output shaft product from detection hole to plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216815252U true CN216815252U (en) | 2022-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220208689.7U Active CN216815252U (en) | 2022-01-25 | 2022-01-25 | Detection tool for detecting output shaft product from detection hole to plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216815252U (en) |
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2022
- 2022-01-25 CN CN202220208689.7U patent/CN216815252U/en active Active
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