CN204404933U - A kind of threaded circular jitter detection apparatus - Google Patents
A kind of threaded circular jitter detection apparatus Download PDFInfo
- Publication number
- CN204404933U CN204404933U CN201520058508.7U CN201520058508U CN204404933U CN 204404933 U CN204404933 U CN 204404933U CN 201520058508 U CN201520058508 U CN 201520058508U CN 204404933 U CN204404933 U CN 204404933U
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- CN
- China
- Prior art keywords
- lock sleeve
- measuring roll
- circle
- brackets
- beated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A kind of threaded circular jitter detection apparatus, relate to piece test apparatus field, comprise frame (1), motor (2), pair of brackets (3), active detecting roller (4), driven measuring roll (5), adjustable upper measuring roll (6), front lock sleeve (7), rear lock sleeve (8), round conversion cover (9) and circle glitch detection table (10) of beating, structural design is simple, use stability and high efficiency, the accurate circle being converted into screw rod of the circle of the pitch diameter of thread can being beated is beated, and measure, measuring accuracy and accuracy all can reach detection demand.
Description
Technical field
The utility model relates to piece test apparatus field, is specifically related to a kind of threaded circular jitter detection apparatus.
Background technology
It is a kind of form and position tolerance that circle is beated, the circle detecting part is usually needed to beat in machining, to control the passing rate of processing of part, and the concept that threaded circular is beated is the extension of beating on basis at circle, at present, the detection that threaded circular is beated refers to that the circle at pitch diameter of thread place is beated the detection of situation, and due to the singularity of screw thread, pitch diameter of thread detection difficulty is large.
Summary of the invention
The purpose of this utility model is exactly refer to that the circle at pitch diameter of thread place is beated the detection of situation for the detection that current threaded circular is beated, and due to the singularity of screw thread, the deficiency that pitch diameter of thread detection difficulty is large, and a kind of threaded circular jitter detection apparatus is provided.
The utility model comprises frame, motor, pair of brackets, active detecting roller, driven measuring roll, adjustable upper measuring roll, front lock sleeve, rear lock sleeve, circle is beated and is transformed cover and circle glitch detection table, motor is arranged in frame by bearing, pair of brackets is fixedly mounted on frame top respectively, the two ends of active detecting roller are movably arranged between pair of brackets respectively by bearing seat, and one end of active detecting roller is connected with the main drive shaft transmission of motor with driving-belt by power wheel, the two ends of driven measuring roll are movably arranged between pair of brackets respectively by bearing seat, and the center line of driven measuring roll and active detecting roller is in the same plane, adjustable upper measuring roll is movably arranged between pair of brackets by bearing seat and support, adjustable upper measuring roll is positioned at the top of active detecting roller and driven measuring roll, and the center line of adjustable upper measuring roll is positioned on the mid point extended line of active detecting roller and the driven measuring roll line of centres, front lock sleeve and rear lock sleeve inside are respectively equipped with screw thread, and front lock sleeve and rear lock sleeve lay respectively at active detecting roller, between driven measuring roll and adjustable upper measuring roll, circle is beated to transform and is overlapped for hollow out elastic construction, circle is beated to transform inside and outside the round conversion cover of beating of cover and is respectively equipped with screw buckle, and circle is beated, conversion cover is positioned at front lock sleeve and rear lock sleeve, circle glitch detection table is arranged in frame by pole, and the detection head of circle glitch detection table is positioned at front lock sleeve and rear lock sleeve center line extended line place.
The utility model advantage is: structural design is simple, uses stability and high efficiency, and the accurate circle being converted into screw rod of the circle of the pitch diameter of thread can being beated is beated, and measures, and measuring accuracy and accuracy all can reach detection demand.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation that the utility model removes forward and backward lock sleeve.
Fig. 3 is that round beating transforms the structural representation of cover.
Embodiment
As Fig. 1, 2, shown in 3, the utility model comprises frame 1, motor 2, pair of brackets 3, active detecting roller 4, driven measuring roll 5, adjustable upper measuring roll 6, front lock sleeve 7, rear lock sleeve 8, circle is beated and is transformed cover 9 and circle glitch detection table 10, motor 2 is arranged in frame 1 by bearing, pair of brackets 3 is fixedly mounted on frame 1 top respectively, the two ends of active detecting roller 4 are movably arranged between pair of brackets 3 respectively by bearing seat, and one end of active detecting roller 4 is connected with the main drive shaft transmission of motor 2 with driving-belt by power wheel, the two ends of driven measuring roll 5 are movably arranged between pair of brackets 3 respectively by bearing seat, and driven measuring roll 5 is in the same plane with the center line of active detecting roller 4, adjustable upper measuring roll 6 is movably arranged between pair of brackets 3 by bearing seat, adjustable upper measuring roll 6 is positioned at the top of active detecting roller 4 and driven measuring roll 5, front lock sleeve 7 and rear lock sleeve 8 inside are respectively equipped with screw thread, and front lock sleeve 7 and rear lock sleeve 8 lay respectively at active detecting roller 4, between driven measuring roll 5 and adjustable upper measuring roll 6, round beating transforms cover 9 for hollow out elastic construction, circle is beated to transform inside and outside cover 9 and is respectively equipped with screw buckle, and circle is beated, conversion cover 9 is positioned at front lock sleeve 7 and rear lock sleeve 8, circle glitch detection table 10 is arranged in frame 1 by pole, and the detection head of circle glitch detection table 10 is positioned at front lock sleeve 7 and rear lock sleeve 8 center line extended line place.
Working method: screw rod precession circle to be measured is beated and transforms in cover 9, again by front lock sleeve 7 and rear lock sleeve 8 respectively precession circle beat and transform outside cover 9, by screw flight section clamping to be measured, and front lock sleeve 7 and rear lock sleeve 8 are placed in active detecting roller 4, between driven measuring roll 5 and adjustable upper measuring roll 6, starter motor 2, motor 2 drives active detecting roller 4, driven measuring roll 5 and adjustable upper measuring roll 6 rotate, thus drive front lock sleeve 7 and rear lock sleeve 8 to rotate, screw flight circle to be measured is beated and has been transformed into round bar end, and by circle glitch detection table 10, circle jitter values is detected.
Claims (1)
1. a threaded circular jitter detection apparatus, it is characterized in that it comprises frame (1), motor (2), pair of brackets (3), active detecting roller (4), driven measuring roll (5), adjustable upper measuring roll (6), front lock sleeve (7), rear lock sleeve (8), circle is beated and is transformed cover (9) and circle glitch detection table (10), motor (2) is arranged in frame (1) by bearing, pair of brackets (3) is fixedly mounted on frame (1) top respectively, the two ends of active detecting roller (4) are movably arranged between pair of brackets (3) respectively by bearing seat, and one end of active detecting roller (4) is connected with the main drive shaft transmission of driving-belt with motor (2) by power wheel, the two ends of driven measuring roll (5) are movably arranged between pair of brackets (3) respectively by bearing seat, and driven measuring roll (5) is in the same plane with the center line of active detecting roller (4), adjustable upper measuring roll (6) is movably arranged between pair of brackets (3) by bearing seat, adjustable upper measuring roll (6) is positioned at the top of active detecting roller (4) and driven measuring roll (5), front lock sleeve (7) and rear lock sleeve (8) inside are respectively equipped with screw thread, and front lock sleeve (7) and rear lock sleeve (8) lay respectively at active detecting roller (4), between driven measuring roll (5) and adjustable upper measuring roll (6), round conversion cover (9) of beating is hollow out elastic construction, circle is beated to transform inside and outside cover (9) and is respectively equipped with screw buckle, and circle is beated, conversion cover (9) is positioned at front lock sleeve (7) and rear lock sleeve (8), circle glitch detection table (10) is arranged in frame (1) by pole, and the detection head of circle glitch detection table (10) is positioned at front lock sleeve (7) and rear lock sleeve (8) center line extended line place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520058508.7U CN204404933U (en) | 2015-01-28 | 2015-01-28 | A kind of threaded circular jitter detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520058508.7U CN204404933U (en) | 2015-01-28 | 2015-01-28 | A kind of threaded circular jitter detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204404933U true CN204404933U (en) | 2015-06-17 |
Family
ID=53428784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520058508.7U Expired - Fee Related CN204404933U (en) | 2015-01-28 | 2015-01-28 | A kind of threaded circular jitter detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204404933U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066140A (en) * | 2016-06-29 | 2016-11-02 | 宁波慈兴精密传动科技有限公司 | A kind of brake control ball screw female thread position degree detection apparatus and detection method |
| CN106323218A (en) * | 2015-06-26 | 2017-01-11 | 鞍钢股份有限公司 | Support roller bearing measuring device and method |
| CN107869938A (en) * | 2017-11-06 | 2018-04-03 | 无锡鹰贝精密轴承有限公司 | HPC screw thread bounce gauges |
| CN114279313A (en) * | 2021-12-24 | 2022-04-05 | 无锡威孚奥特凯姆精密机械有限公司 | Circle detection device that beats |
-
2015
- 2015-01-28 CN CN201520058508.7U patent/CN204404933U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323218A (en) * | 2015-06-26 | 2017-01-11 | 鞍钢股份有限公司 | Support roller bearing measuring device and method |
| CN106323218B (en) * | 2015-06-26 | 2018-10-09 | 鞍钢股份有限公司 | A kind of supporting roller bearing measuring device and method |
| CN106066140A (en) * | 2016-06-29 | 2016-11-02 | 宁波慈兴精密传动科技有限公司 | A kind of brake control ball screw female thread position degree detection apparatus and detection method |
| CN106066140B (en) * | 2016-06-29 | 2019-01-08 | 慈兴集团有限公司 | A kind of brake control ball screw internal screw thread position degree detection apparatus and detection method |
| CN107869938A (en) * | 2017-11-06 | 2018-04-03 | 无锡鹰贝精密轴承有限公司 | HPC screw thread bounce gauges |
| CN114279313A (en) * | 2021-12-24 | 2022-04-05 | 无锡威孚奥特凯姆精密机械有限公司 | Circle detection device that beats |
| CN114279313B (en) * | 2021-12-24 | 2024-03-26 | 无锡威孚奥特凯姆精密机械有限公司 | Circle runout detection 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: 20150617 Termination date: 20170128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |