CN104374553A - Thread passing performance detecting equipment - Google Patents
Thread passing performance detecting equipment Download PDFInfo
- Publication number
- CN104374553A CN104374553A CN201410098287.6A CN201410098287A CN104374553A CN 104374553 A CN104374553 A CN 104374553A CN 201410098287 A CN201410098287 A CN 201410098287A CN 104374553 A CN104374553 A CN 104374553A
- Authority
- CN
- China
- Prior art keywords
- circular cone
- rotation direction
- cone circle
- rubber cone
- rubber circular
- 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.)
- Granted
Links
- 210000000078 claw Anatomy 0.000 claims description 25
- 238000001514 detection method Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
Thread passing performance detecting equipment is used for thread passing performance quick detecting. The end, with a speed adjusting controller, of a speed adjustable motor is provided with a first rubber cone ring. A second rubber cone ring and a third rubber cone ring are arranged on a turning direction converting shaft. The second rubber cone ring and the third rubber cone ring can be in attaching contact with the first rubber cone ring respectively, so that the turning direction converting shaft carries out rotating direction converting. A first bush and a second bush are arranged at the two ends of a fixing base and are matched with the turning direction converting shaft. The turning direction converting shaft can rotate and move front and back in the first bush and the second bush. One end of the turning direction converting shaft is provided with an adjusting clamping jaw. When operation personnel carry out thread screwing-in performance detecting, only two actions of pushing in and pulling out need to be carried out, the workload of manual nut or bolt screwing in for thread passing performance detecting is lowered, working efficiency is high, labor intensity is low, the speed adjustable motor and the turning direction converting shaft achieve transmission through the rubber cone rings, and when thread screwing-in performance is poor, transmission failure can be achieved by sliding of the rubber cone rings.
Description
Technical field
The present invention relates to checkout equipment technical field, specifically a kind of equipment of being threaded through property for fast detecting nut, bolt.
Background technology
In recent years, China's automobile industry develop rapidly, auto output and kind increase sharply.Due to the production of the top nut of large-scale automobile parts, bolt welding, in welding or process, cause unavoidably that the screw thread of nut, bolt damage, spatter adhesion and CO2 weld beans and adhere to, bring the tapping of total process of assembling to reprocess or do over again to scrap, cause the waste of human resources and product, strengthen labour intensity and the manufacturing cost of operating personnel.
Summary of the invention
Reduce problem for overcoming the artificial work fatigue behind efficiency screwing in operation in existing being threaded through property checking process, goal of the invention of the present invention is to provide being threaded through property of one checkout equipment, is threaded into the whether intact object of state to realize quick detection.
For achieving the above object, adjustable speed motor coupling of the present invention has speed setting controller, and the roller end of adjustable speed motor is equipped with rubber circular cone circle one, and rubber circular cone circle one drives rotation direction transaxle to rotate.
Described rotation direction transaxle is equipped with rubber circular cone circle two and rubber circular cone circle three, rubber circular cone circle two, rubber circular cone circle three can be fitted with rubber circular cone circle one respectively and be contacted, make the Rotation With Changing of rotation direction transaxle to; The lining one that firm banking both sides are installed and lining two are slidably matched with rotation direction transaxle respectively, and rotation direction transaxle can rotate and move forward and backward in lining one and lining two; The adjustment claw installing detection nut or bolt is equipped with in one end of rotation direction transaxle.
Described adjustment claw comprises chuck, locking chuck, claw body and attaching nut, and attaching nut is connected with rotation direction transaxle, the chuck of mounting nuts or bolt can be contained in one end of adjustment claw.
When the present invention carries out the detection of being threaded into property, the clip position of the nut needing to detect or stud alignment adjustment claw pushes and clamps by operating personnel, rotation direction transaxle is fitted with the rubber circular cone circle one of adjustable speed motor near the rubber circular cone circle two of adjustment claw side, under the drive of adjustable speed motor, the main shaft rotating Vortex of rotation direction transaxle and adjustable speed motor, screws in bolt or nut; After bolt or nut are threaded through, pull the bolt on adjustment claw or nut, now rotation direction transaxle is fitted with the rubber circular cone circle one of adjustable speed motor away from the rubber circular cone circle three of adjustment claw side, under the drive of adjustable speed motor, the main shaft reverse rotation of rotation direction transaxle and adjustable speed motor, screws out bolt or nut.
The present invention compared with prior art, has the following advantages:
1, when operating personnel carries out the detection of being threaded into property, only push and pull out two actions, decrease manually screw-in nut or bolt and detect the workload of being threaded through property, work efficiency is high, and labour intensity is low.
2, realize transmission by rubber circular cone circle between adjustable speed motor and rotation direction transaxle, when being threaded into property is bad, the skidding by rubber circular cone circle realizes transmission failure, to ensure not damage screw thread because of screwing in by force; And realize different torsion by the binding face degree of roughness of processing rubber circular cone circle.
Accompanying drawing explanation
Fig. 1 is plan structure sketch of the present invention.
Fig. 2 is the plan structure sketch of the present invention when being threaded into.
Plan structure sketch when Fig. 3 is screw thread of the present invention back-out.
Fig. 4 is the structure diagram that the present invention adjusts claw.
Embodiment
As shown in Figure 1, adjustable speed motor 1 coupling has speed setting controller 2, to adjust the velocity of rotation of adjustable speed motor 1, is used for adapting to different screw thread kinds.The roller end of adjustable speed motor 1 is equipped with rubber circular cone circle 1, rubber circular cone circle 26 and rubber circular cone circle 37 rotation direction transaxle 3 be equipped with, rubber circular cone circle 26, rubber circular cone circle 37 can be fitted with rubber circular cone circle 1 respectively and be contacted, make the Rotation With Changing of rotation direction transaxle 3 to, realize the screw-in of nut or bolt and screw out action, transmission is realized by rubber circular cone circle between adjustable speed motor 1 and rotation direction transaxle 3, when being threaded into property is bad, skidding by rubber circular cone circle realizes transmission failure, to ensure not screw in by force, damage screw thread, and realize different torsion by the binding face degree of roughness of processing rubber circular cone circle, the both sides of firm banking 14 are separately installed with lining 1 and lining 29, lining 1 and lining 29 are slidably matched with rotation direction transaxle 3, rotation direction transaxle 3 can rotate and move forward and backward in lining 1 and lining 29, realize rubber circular cone circle 26 and the contact of rubber circular cone circle 37 with rubber circular cone circle 1 respectively, make the Rotation With Changing of rotation direction transaxle 3 to, the adjustment claw 5 installing detection nut or bolt is equipped with in one end of rotation direction transaxle 3.
As shown in Figure 2, be position view when thread measurement equipment nut or bolt screw in.When being threaded through property of detection, first by detect need nut or bolt be arranged on adjustment claw 5 on, adjustment speed setting controller 2 determines that the velocity of rotation of adjustable speed motor 1 is (according to screw thread GB, adjustable speed motor 1 is selected and is rotated counterclockwise), the clip position of nut or stud alignment adjustment claw 5 is pushed and clamps, under thrust, rotation direction transaxle 3 moves to pushing direction in lining 1 and lining 29, rubber circular cone circle 26 is fitted with rubber circular cone circle 1 and is contacted, under the effect of friction force, rubber circular cone circle 26 drives rotation direction transaxle 3 to rotate in lining 1 and lining 29 with rubber circular cone circle 1 synchronous axial system, rotation direction is counterclockwise, screw thread starts to screw in.When detecting the being threaded through property of nut, be held in by bolt clip in adjustment claw 5, bolt rotates under rotation direction transaxle 3 drives, and hand-held nut screws in bolt; When detecting the being threaded through property of bolt, nut clip be held in adjustment claw 5, nut rotates under rotation direction transaxle 3 drives, and hand-held bolt screws in nut.
As shown in Figure 3, be position view when thread measurement equipment nut or bolt screw out.Be threaded into by rear, pull be arranged on adjustment claw 5 on nut or bolt, rotation direction transaxle 3 in lining 1 and lining 29 to pulling direction to move, rubber circular cone circle 26 and rubber circular cone circle 1 depart from, rotation direction transaxle 3 no longer rotates, after rubber circular cone circle 37 and rubber circular cone circle 1 are fitted, synchronous axial system under the effect of friction force also drives rotation direction transaxle 3 to rotate in lining 1 and lining 29, now the rotation direction of rotation direction transaxle 3 is clockwise direction, screw thread starts to screw out, whole back-out back nut or bolt depart from adjustment claw 5, change another nut that need detect or bolt again, repeat to screw in and screw out testing process.
As shown in Figure 4, adjustment claw comprises chuck 10, locking chuck 11, claw body 12 and attaching nut 13, and attaching nut 13 is connected with rotation direction transaxle 3, the chuck 10 of mounting nuts or bolt can be contained in the one end adjusting claw.During installation, operating personnel holds adjustment claw body 12, and after the nut needing to install or bolt are put into chuck 10, rotate clockwise locking chuck 11, clamping collet 10 clamps nut or bolt; When needing dismounting and change nut or bolt, operating personnel rotates counterclockwise locking chuck 11 after holding adjustment claw body 12, and chuck 10 unclamps nut or bolt, after taking out nut or bolt, puts into replacement new product, according to above-mentioned installation steps operation clamping.
Claims (3)
1. being threaded through a property checkout equipment, it is characterized in that: adjustable speed motor (1) coupling has speed setting controller (2), the roller end of adjustable speed motor (1) is equipped with rubber circular cone circle one (4), and rubber circular cone circle one (4) drives rotation direction transaxle (3) to rotate.
2. being threaded through property checkout equipment according to claim 1, it is characterized in that: described rotation direction transaxle (3) is equipped with rubber circular cone circle two (6) and rubber circular cone circle three (7), rubber circular cone circle two (6), rubber circular cone circle three (7) can be fitted with rubber circular cone circle one (4) respectively and be contacted, make the Rotation With Changing of rotation direction transaxle (3) to; The lining one (8) that firm banking (14) both sides are installed and lining two (9) are slidably matched with rotation direction transaxle (3) respectively, and rotation direction transaxle (3) can rotate and move forward and backward in lining one (8) and lining two (9); The adjustment claw (5) installing detection nut or bolt is equipped with in one end of rotation direction transaxle (3).
3. being threaded through property checkout equipment according to claim 1, it is characterized in that: described adjustment claw (5) comprises chuck (10), locking chuck (11), claw body (12) and attaching nut (13), attaching nut (13) is connected with rotation direction transaxle (3), the chuck (10) of mounting nuts or bolt can be contained in one end of adjustment claw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410098287.6A CN104374553B (en) | 2014-03-18 | 2014-03-18 | Being threaded through property detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410098287.6A CN104374553B (en) | 2014-03-18 | 2014-03-18 | Being threaded through property detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104374553A true CN104374553A (en) | 2015-02-25 |
| CN104374553B CN104374553B (en) | 2017-01-04 |
Family
ID=52553603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410098287.6A Active CN104374553B (en) | 2014-03-18 | 2014-03-18 | Being threaded through property detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104374553B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107728229A (en) * | 2017-11-28 | 2018-02-23 | 浙江捷汽车零部件有限公司 | Project-welding nut automatic detection system and control method |
| CN110108471A (en) * | 2019-05-30 | 2019-08-09 | 恩坦华汽车零部件（镇江）有限公司 | A kind of threaded hole detection of automobile door lock is associated with control device and method with oiling |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201206963Y (en) * | 2008-05-27 | 2009-03-11 | 宁波名古屋工业有限公司 | Screw detector |
| CN202000803U (en) * | 2010-12-30 | 2011-10-05 | 杭州安尼自动化装备有限公司 | Conical surface fit torsion transmitting mechanism for automatic door |
| DE102012211733A1 (en) * | 2011-09-16 | 2013-03-21 | Robert Bosch Gmbh | Measuring resistor for current sensor and current sensor unit |
| CN103143922B (en) * | 2013-03-08 | 2015-05-20 | 广西大学 | Lower cone component of thread fixed-stroke flexible assembling mechanism |
| CN203550865U (en) * | 2013-11-12 | 2014-04-16 | 南通爱慕希机械有限公司 | Fast thread detector |
| CN203772536U (en) * | 2014-03-18 | 2014-08-13 | 襄阳东昇机械有限公司 | Screw-thread passing performance detection device |
-
2014
- 2014-03-18 CN CN201410098287.6A patent/CN104374553B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107728229A (en) * | 2017-11-28 | 2018-02-23 | 浙江捷汽车零部件有限公司 | Project-welding nut automatic detection system and control method |
| CN107728229B (en) * | 2017-11-28 | 2024-03-22 | 惠易新能源科技(宁波)有限公司 | Projection welding nut automatic detection equipment and control method |
| CN110108471A (en) * | 2019-05-30 | 2019-08-09 | 恩坦华汽车零部件（镇江）有限公司 | A kind of threaded hole detection of automobile door lock is associated with control device and method with oiling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104374553B (en) | 2017-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Thread passing inspection equipment Effective date of registration: 20231018 Granted publication date: 20170104 Pledgee: China Postal Savings Bank Co.,Ltd. Xiangyang Branch Pledgor: XIANGYANG SUNRISE MACHINERY Co.,Ltd. Registration number: Y2023980061691 |