CN204064225U - A kind of pneumatic internal thread detection device for automotive hub - Google Patents
A kind of pneumatic internal thread detection device for automotive hub Download PDFInfo
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- CN204064225U CN204064225U CN201420352849.0U CN201420352849U CN204064225U CN 204064225 U CN204064225 U CN 204064225U CN 201420352849 U CN201420352849 U CN 201420352849U CN 204064225 U CN204064225 U CN 204064225U
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- internal thread
- fixed head
- portable plate
- worktable
- cylinder
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Abstract
The utility model discloses a kind of pneumatic internal thread detection device for automotive hub, comprise worktable, cylinder and internal thread detecting sensor device, it is characterized in that: described table vertical is upwards provided with 4 slide bars, slide bar upper end is provided with fixed head, the portable plate be flexibly connected with slide bar is provided with between fixed head and worktable, described cylinder is located on fixed head, the piston rod of cylinder and fixed head clearance fit, removably connect through fixed head and portable plate, portable plate is provided with one week circular hole, described internal thread detecting sensor device comprises sensor body, the detection probe of detector probe and detector probe bottom, detector probe is located at circular hole place vertically downward, described worktable is provided with Working piece positioning device, Working piece positioning device is positioned at below portable plate, this project organization advantages of simple, can greatly increase work efficiency, reduce labour intensity.
Description
Technical field
The utility model relates to plant equipment detection field, and specifically, the utility model relates to a kind of pneumatic internal thread detection device for automotive hub.
Background technology
The quality of screw thread, can determine whether a large-scale mechanical device has good quality, its bad generation that also can cause some potential danger, thus reduce the serviceable life of plant equipment.Quality for internal thread detects, the detection mode of this qualitative non-quantitative is suitable for the whether qualified detection of product, the threaded portion of some products needs after machining to be detected by screw thread drift whether it qualified, normally operating personnel are manual detects screw thread drift screw-in threaded portion, along with the development of science and technology, there is a lot of checkout equipment at present, such as internal thread detecting sensor, although much more accurate than manual operation, but or will by manually going operation, also can only detect threaded hole one by one, compare and expend time in.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of high efficiency pneumatic internal thread detection device for automotive hub.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of pneumatic internal thread detection device for automotive hub, comprise worktable, cylinder and internal thread detecting sensor device, described table vertical is upwards provided with 4 slide bars, slide bar upper end is provided with fixed head, the portable plate be flexibly connected with slide bar is provided with between fixed head and worktable, described cylinder is located on fixed head, the piston rod of cylinder and fixed head clearance fit, removably connect through fixed head and portable plate, portable plate is provided with one week circular hole, described internal thread detecting sensor device comprises sensor body, the detection probe of detector probe and detector probe bottom, detector probe is located at circular hole place vertically downward, described worktable is provided with Working piece positioning device, Working piece positioning device is positioned at
Below portable plate.
Preferably, the center of the piston rod of described cylinder, portable plate are provided with the center at one week circular hole place, the center of Working piece positioning device on same straight line.
Preferably, described 4 slide bar two ends are respectively equipped with external thread, and slide bar one end is threaded with worktable, and the other end is fixedly connected with by nut with fixed head.
Preferably, described Working piece positioning device is connected with worktable bolt.
Preferably, the upper end of described detector probe is provided with external thread, is fixed on circular hole place by top nut and lower nut, and described internal thread detecting sensor is current vortex internal thread detecting sensor.
Adopt the technical solution of the utility model, following beneficial effect can be obtained: slide bar one end of the present utility model is fixedly connected with by screw thread with worktable, guarantee worktable is steady, the other end is fixedly connected with by nut with fixed head, stabilized structure, Working piece positioning device is connected with worktable bolt, convenient disassembly, detector probe upper end is provided with external thread, circular hole place is fixed on by upper lower nut, design is firm, prevent the detection probe deflection of detector probe bottom, can not insert bottom threaded hole, affect measurement result, also facilitate the detection probe changing different model according to different demands simultaneously, cylinder is located on fixed bar, the piston rod of cylinder is fixedly connected with portable plate, portable plate is provided with one week circular hole, detector probe is fixed on circular hole place vertically downward, start cylinder, the piston cylinder of cylinder drives the detection probe of the detector probe bottom at circular hole place on portable plate to move downward, insert in threaded hole, can synchronously detect the threaded hole of a week on automotive hub simultaneously, the current vortex internal thread detecting sensor output detections result connected by detector probe, selected current vortex internal thread detecting sensor compares other checkout equipment stable performances, favorable repeatability, precision is high, the precision that can reach time nanometer is firm, this project organization advantages of simple, can greatly increase work efficiency.
Accompanying drawing explanation
Brief description is made to the content expressed by each accompanying drawing of this instructions and the mark in figure below:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of portable plate of the present utility model;
Mark in above-mentioned figure is: 1, worktable; 2, slide bar; 3, portable plate; 31, circular hole; 4, fixed head; 5, cylinder; 51, the piston rod of cylinder; 6, internal thread detecting sensor device; 61, sensor body; 62, detector probe; 63, detection probe; 64, top nut; 65, lower nut; 7, Working piece positioning device; 8, automotive hub; 9, nut; 10, bolt.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, to the shape of embodiment of the present utility model as involved each component, structure, mutual alignment between each several part and annexation, the effect of each several part and principle of work etc. are described in further detail: a kind of pneumatic internal thread detection device for automotive hub, comprise worktable 1, cylinder 5 and internal thread detecting sensor device 6, described worktable 1 is provided with 4 slide bars 2 vertically upward, slide bar 2 upper end is provided with fixed head 4, the portable plate 3 be flexibly connected with slide bar 2 is provided with between fixed head 4 and worktable 1, described cylinder 5 is located on fixed head 4, piston rod 51 and fixed head 4 clearance fit of cylinder, removably connect through fixed head 4 and portable plate 3, portable plate 3 is provided with one week circular hole 31, described internal thread detecting sensor device 6 comprises sensor body 61, the detection probe 63 of detector probe 62 and detector probe bottom, detector probe 62 is located at circular hole 31 place vertically downward, described worktable 1 is provided with Working piece positioning device 7, Working piece positioning device 7 is positioned at below portable plate 3, the center of the piston rod 51 of described cylinder, portable plate be provided with the center at one week circular hole 31 place, Working piece positioning device 7 center on same straight line, described 4 slide bar 2 two ends are respectively equipped with external thread, and described worktable 1 is provided with 4 place's internal thread holes, and slide bar 2 respectively one end is threaded with worktable 1, and the other end is fixedly connected with by nut 9 with fixed head 4, described Working piece positioning device 7 is connected with worktable 1 bolt 10, the upper end of described detector probe 62 is provided with external thread, is fixed on circular hole 31 place by top nut 64 and lower nut 65, and described internal thread detecting sensor is current vortex internal thread detecting sensor.
During use, first automotive hub 8 is fixed on Working piece positioning device 7, detection probe 63 one_to_one corresponding of detector probe 62 bottom that the threaded hole on automotive hub 8 and portable plate 3 circular hole 31 place are provided with, then the cylinder 5 on fixed head 4 is started, the piston rod 51 of cylinder is driven and is moved downward by the portable plate 3 that nut is fixing with it, and then drive the detection probe 63 at circular hole 31 place on portable plate 3 to move downward, detection probe 63 is inserted in automotive hub 8 upper screwed hole, the current vortex internal thread detecting sensor connected by detector probe 62, display testing result, the ThreadChecker current vortex internal thread detecting sensor that market is sold is selected in this embodiment, instrument has self-calibration function, simple to operate, shifter cylinder 5, the piston rod 51 of cylinder drives portable plate 3 to move upward, and then drive detection probe 63 to leave threaded hole, end operation.
Based on above-mentioned, slide bar one end is fixedly connected with by screw thread with worktable, guarantee worktable is steady, the other end is fixedly connected with by nut with fixed head, stabilized structure, Working piece positioning device is connected with worktable bolt, convenient disassembly, detector probe upper end is provided with external thread, circular hole place is fixed on by top nut and lower nut, design is firm, prevent the detection probe deflection of detector probe bottom, can not insert bottom threaded hole, affect measurement result, also facilitate the detection probe changing different model according to different demands simultaneously, cylinder is located on fixed bar, the piston rod of cylinder is fixedly connected with portable plate, portable plate is provided with one week circular hole, detector probe is fixed on circular hole place vertically downward, start cylinder, the piston cylinder of cylinder drives the detection probe of the detector probe bottom at circular hole place on portable plate to move downward, insert in threaded hole, can synchronously detect the threaded hole of a week on automotive hub simultaneously, the current vortex internal thread detecting sensor output detections result connected by detector probe, selected current vortex internal thread detecting sensor compares other checkout equipment stable performances, favorable repeatability, precision is high, the precision that can reach time nanometer is firm, this project organization advantages of simple, can greatly increase work efficiency.
Be exemplarily described the utility model by reference to the accompanying drawings above, obvious the utility model specific implementation is not subject to the restrictions described above, as long as have employed method of the present utility model design and technical scheme is carried out
The improvement of various unsubstantiality, or design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (5)
1. the pneumatic internal thread detection device for automotive hub, comprise worktable, cylinder and internal thread detecting sensor device, it is characterized in that: described table vertical is upwards provided with 4 slide bars, slide bar upper end is provided with fixed head, the portable plate be flexibly connected with slide bar is provided with between fixed head and worktable, described cylinder is located on fixed head, the piston rod of cylinder and fixed head clearance fit, removably connect through fixed head and portable plate, portable plate is provided with one week circular hole, described internal thread detecting sensor device comprises sensor body, the detection probe of detector probe and detector probe bottom, detector probe is located at circular hole place vertically downward, described worktable is provided with Working piece positioning device, Working piece positioning device is positioned at below portable plate.
2. the pneumatic internal thread detection device for automotive hub according to claim 1, is characterized in that: the center of the piston rod of described cylinder, portable plate are provided with the center at one week circular hole place, the center of Working piece positioning device on same straight line.
3. the pneumatic internal thread detection device for automotive hub according to claim 1, is characterized in that: described 4 slide bar two ends are respectively equipped with external thread, and slide bar one end is threaded with worktable, and the other end is fixedly connected with by nut with fixed head.
4. the pneumatic internal thread detection device for automotive hub according to claim 1, is characterized in that: described Working piece positioning device is connected with worktable bolt.
5. the pneumatic internal thread detection device for automotive hub according to claim 1, it is characterized in that: the upper end of described detector probe is provided with external thread, be fixed on circular hole place by top nut and lower nut, described internal thread detecting sensor is current vortex internal thread detecting sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352849.0U CN204064225U (en) | 2014-06-24 | 2014-06-24 | A kind of pneumatic internal thread detection device for automotive hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420352849.0U CN204064225U (en) | 2014-06-24 | 2014-06-24 | A kind of pneumatic internal thread detection device for automotive hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204064225U true CN204064225U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420352849.0U Expired - Fee Related CN204064225U (en) | 2014-06-24 | 2014-06-24 | A kind of pneumatic internal thread detection device for automotive hub |
Country Status (1)
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| CN (1) | CN204064225U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501858A (en) * | 2015-01-07 | 2015-04-08 | 常州聚诚科技有限公司 | Thread detector |
| CN106197351A (en) * | 2016-07-22 | 2016-12-07 | 罗信精密零件(上海)有限公司 | A kind of XY Liang Zhou planer-type automatization pneumatic detection equipment |
| CN106324086A (en) * | 2016-09-29 | 2017-01-11 | 爱德森（厦门）电子有限公司 | Double-layer coaxial screw hole detection device and double-layer coaxial screw hole detection method |
| CN107063138A (en) * | 2017-02-15 | 2017-08-18 | 东莞市圣荣自动化科技有限公司 | A kind of sighting device detected applied to plane planeness |
| CN107991382A (en) * | 2017-10-16 | 2018-05-04 | 中广核检测技术有限公司 | A kind of pipe vortex detection device |
-
2014
- 2014-06-24 CN CN201420352849.0U patent/CN204064225U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501858A (en) * | 2015-01-07 | 2015-04-08 | 常州聚诚科技有限公司 | Thread detector |
| CN106197351A (en) * | 2016-07-22 | 2016-12-07 | 罗信精密零件(上海)有限公司 | A kind of XY Liang Zhou planer-type automatization pneumatic detection equipment |
| CN106197351B (en) * | 2016-07-22 | 2018-11-06 | 罗信精密零件(上海)有限公司 | A kind of pneumatic detection device of two axis planer-types of XY automation |
| CN106324086A (en) * | 2016-09-29 | 2017-01-11 | 爱德森（厦门）电子有限公司 | Double-layer coaxial screw hole detection device and double-layer coaxial screw hole detection method |
| CN106324086B (en) * | 2016-09-29 | 2023-04-07 | 爱德森（厦门）电子有限公司 | Double-layer coaxial screw hole detection method |
| CN107063138A (en) * | 2017-02-15 | 2017-08-18 | 东莞市圣荣自动化科技有限公司 | A kind of sighting device detected applied to plane planeness |
| CN107991382A (en) * | 2017-10-16 | 2018-05-04 | 中广核检测技术有限公司 | A kind of pipe vortex detection device |
| CN107991382B (en) * | 2017-10-16 | 2024-04-05 | 中广核检测技术有限公司 | Eddy current inspection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150624 |
|
| EXPY | Termination of patent right or utility model |