CN204421792U - Clock gauge contact roller sensing device - Google Patents
Clock gauge contact roller sensing device Download PDFInfo
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- CN204421792U CN204421792U CN201520144809.1U CN201520144809U CN204421792U CN 204421792 U CN204421792 U CN 204421792U CN 201520144809 U CN201520144809 U CN 201520144809U CN 204421792 U CN204421792 U CN 204421792U
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- axostylus axostyle
- clock gauge
- spring
- roller
- thicker
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Abstract
Clock gauge contact roller sensing device by roller sensing assembly, base, dial indicators rack and clock gauge composition; Roller sensing assembly by roll wheel assembly, axostylus axostyle, axostylus axostyle moving sleeve, spring and screw composition; Axostylus axostyle is thick, thin two sections, and have gathering sill in the middle part of thicker axostylus axostyle, thinner axostylus axostyle can load onto spring just; Axostylus axostyle moving sleeve is the cylinder of a concentric small sircle hole of an end band, puts into axostylus axostyle and spring, thinner axostylus axostyle is exposed outside small sircle hole in cylinder; Cylinder has a dog screw, makes the head of dog screw put in the gathering sill of thicker axostylus axostyle; Spring pushes axostylus axostyle and outwards exerts oneself, because there is dog screw to keep off, axostylus axostyle does not push away not go out and can not rotate, and can only retreat by Compress Spring, the information moved axially of roller is passed to clock gauge contact; The utility model rolling of larger-diameter roller replaces the slip of clock gauge small contact, can avoid the wearing and tearing of clock gauge contact, can avoid measuring the large-scale rotating cylinder situation damaging clock gauge of beating and occur.
Description
Technical field
The present invention relates to a kind of cylindrical glitch detection auxiliary mould, especially clock gauge contact roller sensing device.
Background technology
When detecting the diameter run-out of the very large dryer drum of diameter, directly adopt clock gauge to go to measure, the contact of clock gauge is far from suitable; Because dryer drum surface is also rough, one carrys out contact abrasion severity, and two carry out contact when running into the situations such as similar weld metal splash, and clock gauge contact, by the little barrier Transverse Impact of projection, easily damages clock gauge.
Summary of the invention
Detect the diameter run-out of dryer drum with clock gauge easily to wear and tear contact to solve, easy damage clock gauge problem, the present invention proposes clock gauge contact roller sensing device imagination, before clock gauge contact, a roller sensory package is installed, replaces the slip compared with small contact with the rolling of larger-diameter roller.
The technical solution adopted for the present invention to solve the technical problems is: clock gauge contact roller sensing device, by roller sensing assembly, base, dial indicators rack and clock gauge composition, it is characterized in that: clock gauge is arranged on roller sensing assembly by dial indicators rack, and roller sensing assembly is fixed on the base of angle adjustable.
In such scheme, roller sensing assembly by roll wheel assembly, axostylus axostyle, axostylus axostyle moving sleeve, spring and screw composition; Axostylus axostyle is thick, thin two sections, and that section of thicker axle end connects roll wheel assembly, and have gathering sill in the middle part of thicker axostylus axostyle, that section of thinner axostylus axostyle can load onto spring just, and the external diameter of spring is less than the diameter of axle of thicker axostylus axostyle; Axostylus axostyle moving sleeve is the cylinder of a concentric small sircle hole of an end band, puts into axostylus axostyle and spring, thinner axostylus axostyle is exposed outside small sircle hole in cylinder; Cylinder process a screw and installs a dog screw, making the head of dog screw put in the gathering sill of thicker axostylus axostyle; Spring pushes axostylus axostyle and outwards exerts oneself, because there is dog screw to keep off, axostylus axostyle does not push away not go out, and axostylus axostyle can not rotate, and axostylus axostyle can only retreat by Compress Spring, and the information moved axially of roller is passed to clock gauge contact.
The invention has the beneficial effects as follows, owing to installing a roller sensing assembly before clock gauge contact, the slip of small contact is replaced with the rolling of larger-diameter roller, the wearing and tearing of clock gauge contact can be avoided, when can avoid running into the barriers such as similar weld metal splash because of contact, the situation damaging clock gauge by Transverse Impact occurs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention and embodiment.
Fig. 2 is Fig. 1 vertical view.
1. roll wheel assemblies, 2. axostylus axostyle in figure, 3. axostylus axostyle moving sleeve, 4. dog screw, 5. spring, 6. dial indicators rack, 7. clock gauge, 8. base.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described.
Embodiment 1
Clock gauge contact roller sensing device, by roller sensing assembly, base 8, dial indicators rack 6 and clock gauge 7 form, and clock gauge is arranged on roller sensing assembly by dial indicators rack 6, and roller sensing assembly is fixed on the base 8 of angle adjustable.
Roller sensing assembly by roll wheel assembly 1, axostylus axostyle 2, axostylus axostyle moving sleeve 3, spring 4 and screw 5 form; Axostylus axostyle 2 forms by thick, thin two sections, and that section of thicker axle end connects roll wheel assembly 1, and have gathering sill in the middle part of thicker axostylus axostyle, that section of thinner axostylus axostyle can load onto spring 5 just, and the external diameter of spring 5 is less than the diameter of axle of thicker axostylus axostyle; Axostylus axostyle moving sleeve 3 is cylinders of a concentric small sircle hole of an end band, puts into axostylus axostyle and spring, thinner axostylus axostyle is exposed outside small sircle hole in cylinder; Cylinder process a screw and installs a dog screw 4, making the head of dog screw put in the gathering sill of thicker axostylus axostyle; Spring pushes axostylus axostyle and outwards exerts oneself, because there is dog screw to keep off, axostylus axostyle does not push away not go out, and axostylus axostyle can not rotate, and axostylus axostyle can only retreat by Compress Spring 5, and the information moved axially of roller is passed to clock gauge 7 contact.
Claims (2)
1. clock gauge contact roller sensing device, by roller sensing assembly, base, dial indicators rack and clock gauge composition, is characterized in that: clock gauge is arranged on roller sensing assembly by dial indicators rack, and roller sensing assembly is fixed on the base of angle adjustable.
2. clock gauge contact roller sensing device according to claim 1, is characterized in that: roller sensing assembly by roll wheel assembly, axostylus axostyle, axostylus axostyle moving sleeve, spring and screw composition; Axostylus axostyle is thick, thin two sections, and that section of thicker axle end connects roll wheel assembly, and have gathering sill in the middle part of thicker axostylus axostyle, that section of thinner axostylus axostyle can load onto spring just, and the external diameter of spring is less than the diameter of axle of thicker axostylus axostyle; Axostylus axostyle moving sleeve is the cylinder of a concentric small sircle hole of an end band, puts into axostylus axostyle and spring, thinner axostylus axostyle is exposed outside small sircle hole in cylinder; Cylinder process a screw and installs a dog screw, making the head of dog screw put in the gathering sill of thicker axostylus axostyle; Spring pushes axostylus axostyle and outwards exerts oneself, because there is dog screw to keep off, axostylus axostyle does not push away not go out, and axostylus axostyle can not rotate, and axostylus axostyle can only retreat by Compress Spring, and the information moved axially of roller is passed to clock gauge contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144809.1U CN204421792U (en) | 2015-03-14 | 2015-03-14 | Clock gauge contact roller sensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144809.1U CN204421792U (en) | 2015-03-14 | 2015-03-14 | Clock gauge contact roller sensing device |
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| Publication Number | Publication Date |
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| CN204421792U true CN204421792U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520144809.1U Active CN204421792U (en) | 2015-03-14 | 2015-03-14 | Clock gauge contact roller sensing device |
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| CN (1) | CN204421792U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941118A (en) * | 2017-11-29 | 2018-04-20 | 无锡市汇鼎金属制管有限公司 | A kind of metal pipe-wall thickness measuring device |
| CN109282736A (en) * | 2018-09-12 | 2019-01-29 | 深圳市中创镁工程技术有限公司 | A kind of flatness checking device, system and method |
| CN110057272A (en) * | 2019-04-29 | 2019-07-26 | 杭州申昊科技股份有限公司 | A kind of railroad platform robot measurement |
| CN110091165A (en) * | 2019-06-10 | 2019-08-06 | 中车大连机车车辆有限公司 | A kind of assembled camshaft assembling phase angle adjusts device and method |
| CN111397563A (en) * | 2020-05-11 | 2020-07-10 | 安徽建大交通科技有限公司 | Coating thickness tester |
-
2015
- 2015-03-14 CN CN201520144809.1U patent/CN204421792U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941118A (en) * | 2017-11-29 | 2018-04-20 | 无锡市汇鼎金属制管有限公司 | A kind of metal pipe-wall thickness measuring device |
| CN109282736A (en) * | 2018-09-12 | 2019-01-29 | 深圳市中创镁工程技术有限公司 | A kind of flatness checking device, system and method |
| CN110057272A (en) * | 2019-04-29 | 2019-07-26 | 杭州申昊科技股份有限公司 | A kind of railroad platform robot measurement |
| CN110057272B (en) * | 2019-04-29 | 2021-04-13 | 杭州申昊科技股份有限公司 | Railway platform measuring robot |
| CN113218278A (en) * | 2019-04-29 | 2021-08-06 | 杭州申昊科技股份有限公司 | Railway platform detection robot |
| CN110091165A (en) * | 2019-06-10 | 2019-08-06 | 中车大连机车车辆有限公司 | A kind of assembled camshaft assembling phase angle adjusts device and method |
| CN110091165B (en) * | 2019-06-10 | 2021-08-24 | 中车大连机车车辆有限公司 | Combined camshaft assembly phase angle adjusting device and method |
| CN111397563A (en) * | 2020-05-11 | 2020-07-10 | 安徽建大交通科技有限公司 | Coating thickness tester |
| CN111397563B (en) * | 2020-05-11 | 2022-04-19 | 安徽建大交通科技有限公司 | Coating thickness tester |
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