CN207600640U - The axial tension force checking device of bindiny mechanism - Google Patents
The axial tension force checking device of bindiny mechanism Download PDFInfo
- Publication number
- CN207600640U CN207600640U CN201721428758.0U CN201721428758U CN207600640U CN 207600640 U CN207600640 U CN 207600640U CN 201721428758 U CN201721428758 U CN 201721428758U CN 207600640 U CN207600640 U CN 207600640U
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- plate
- bindiny mechanism
- upper plate
- tension force
- axial tension
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- 238000000034 method Methods 0.000 claims description 4
- 238000013480 data collection Methods 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 230000036316 preload Effects 0.000 claims description 2
- 238000007405 data analysis Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 238000012517 data analytics Methods 0.000 description 2
- 238000003556 assay Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model is related to a kind of axial tension force checking devices of bindiny mechanism, include the first upper plate；First upper plate can move up and down；Rotating clamp is provided on first upper plate；The rotating clamp includes rotating disk and passive turntable；Internal tooth is evenly equipped on the inner wall of the circular groove of the lower surface of the rotating disk；Multiple internal gears with interior tooth engagement respectively are evenly equipped in the circular groove；The passive turntable setting is on the rotating pan；The internal gear rotary shaft of the internal gear passes through passive turntable, and eccentric pinch wheels are arranged in the internal gear rotary shaft；When rotating disc spins, the pinch wheels can turn to the rotation center of rotating disk simultaneously；The first lower plate that can be moved up and down is provided with below the intermediate plate；Stretching force snesor is provided in first lower plate；The stretching force snesor is connected by the lower part of tested bindiny mechanism of the connecting rod with being arranged on intermediate plate；The utility model is simple and practical in structure, and accuracy of detection is high.
Description
Technical field
The utility model is related to a kind of simple and practical in structure, while the axial tensile force of the high bindiny mechanism of accuracy of detection
Detection device.
Background technology
At present, usually encounter the situation to be detected to the axial tensile force of bindiny mechanism, bindiny mechanism, comprising can revolve
Transfer part point and non-rotatable part；The rotatable portion can be rotatably set on non-rotatable part；The rotatable portion
Dividing can rotate around non-rotatable part, until rotatable portion is skidded with non-rotatable part, this is non-rotatable in the process
Axial displacement occurs for the opposite rotatable portion in part.When being detected to the axial tensile force of bindiny mechanism, needing to clamp can revolve
Transfer part point, and be allowed to rotate, until rotatable portion is skidded with non-rotatable part, drawing is connected on non-rotatable part
Stretch sensor, the axial tensile force of bindiny mechanism can be measured.Existing assay device structures are complicated, of high cost.
For this purpose, we have developed a kind of simple and practical in structure, while the axial tensile force of the high bindiny mechanism of accuracy of detection
Detection device.
Utility model content
The utility model aim is to provide a kind of simple and practical in structure for overcome the deficiencies in the prior art, is detected simultaneously
The axial tension force checking device of bindiny mechanism with high accuracy.
In order to achieve the above objectives, the technical solution adopted in the utility model is：The axial tensile force detection dress of bindiny mechanism
It puts, includes intermediate plate and the second upper plate；The intermediate plate and the second upper plate are horizontally disposed with respectively；The intermediate plate and the second upper plate
Between be vertically evenly equipped with more upper pillar stands；The first upper plate is flatly provided between the intermediate plate and the second upper plate；It is described
First upper plate passes through upper pillar stand；First upper plate can move up and down along upper pillar stand；The lower surface of first upper plate is provided with
Rotating clamp；The rotating clamp includes rotating disk and passive turntable；The lower surface of the rotating disk is provided with circle
Connected in star；Internal tooth is evenly equipped on the inner wall of the circular groove；Multiple internal gears are evenly equipped in the circular groove；The internal tooth
Wheel respectively with interior tooth engagement；Internal gear rotary shaft is provided on the internal gear；The passive turntable setting on the rotating pan, is sealed
Close circular groove；The internal gear rotary shaft passes through passive turntable, and the outer end of the internal gear rotary shaft is arranged with pinch wheels；
The internal gear rotary shaft is located at the eccentric position of corresponding pinch wheels respectively；When rotating disc spins, the pinch wheels can be same
When turn to rotating disk rotation center；The lower surface of first upper plate is provided with slipping device；The slipping device is used to embrace
Dead passive turntable；Simultaneously when the power between passive turntable and slipping device, which is more than, pre-tightens frictional force, passive turntable is opposite to skid
Device starts to skid, and passive turntable is rotated with rotating disk；The second lower plate is provided with below the intermediate plate；Described second
It is vertically provided in lower plate and rotatably descends screw rod；The upper end of the lower screw rod is arranged on intermediate plate；On the lower screw rod
It is arranged with the first lower plate of horizontally disposed ground；Instantly when screw rod rotates, the first lower plate moves up and down；It is provided on the intermediate plate logical
Hole；The through-hole is used for installing tested bindiny mechanism；Rotation cutting ferrule is arranged in the tested bindiny mechanism；Described first
Stretching force snesor is provided in lower plate；The drawing force covers disposed on sensor is equipped with connecting rod；The upper end of the connecting rod and quilt
The lower part of test bindiny mechanism is connected.
Preferably, it is provided with electric rotating machine on first upper plate；Electric rotating machine driving rotating disk is around it vertical
Rotation center rotates.
Preferably, it is respectively arranged with upper sliding sleeve between first upper plate and upper pillar stand.
Preferably, it is provided with low sleeve between first lower plate and lower screw rod.
Preferably, rotatably upper screw rod is vertically provided on second upper plate；The lower end setting of the upper screw rod
In the first upper plate；Regulation motor is provided on second upper plate；The upper regulation motor drives upper spiral shell by belt component
Bar rotates, and the first upper plate is driven to move up and down along upper pillar stand.
Preferably, it is provided with lower regulation motor in second lower plate；The lower regulation motor passes through belt drive
It can the lower screw rod rotation of driving.
Preferably, it is arranged with replaceable outer ring outside the pinch wheels；The outer ring is made of polyurethane or rubber material.
Preferably, the pinch wheels center and the line of rotation disk center and the rotation center and rotating disk of the pinch wheels
The angle for being wired to 20-30 degree at center；The angle makes pinch wheels have auto-lock function to revotating card set.
Preferably, the stretching force snesor is connected with data processor；The data processor is deposited automatically to data
Storage, is provided simultaneously with data collection and analytic function.
Preferably, the electric rotating machine uses servo motor, and is driven by driver, with the wide scope of guarantee test process
Speed continuously adjusts and uniform load.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
The axial tension force checking device of bindiny mechanism described in the utility model can clamp rotation by rotating clamp
Turn cutting ferrule, and the rotatable portion of tested bindiny mechanism is driven to rotate by revotating card set, the company of being tested during this
The displacement of vertical direction occurs with respect to rotatable portion for the non-rotatable part of connection mechanism, is tested the non-rotatable of bindiny mechanism
Part tenses connecting rod, and the drawing force that the non-rotatable part of tested bindiny mechanism is born can be measured by stretching force snesor；
The utility model is simple and practical in structure, while accuracy of detection is high.
Description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Front view of the attached drawing 1 for the axial tension force checking device of bindiny mechanism described in the utility model；
Stereogram of the attached drawing 2 for the axial tension force checking device of bindiny mechanism described in the utility model；
Attached drawing 3 for the rotating clamp of the axial tension force checking device of bindiny mechanism described in the utility model the
One angle stereo amplification figure；
Attached drawing 4 for the rotating clamp of the axial tension force checking device of bindiny mechanism described in the utility model the
Two angle stereo amplification figures；
Attached drawing 5 removes for the rotating clamp of the axial tension force checking device of bindiny mechanism described in the utility model
Stereo amplification figure when passive turntable and pinch wheels；
Wherein：1st, intermediate plate；2nd, the first upper plate；3rd, upper regulation motor；4th, upper screw rod；5th, electric rotating machine；6th, upper sliding sleeve；7、
Upper pillar stand；8th, slipping device；9th, rotating clamp；10th, cutting ferrule is rotated；11st, it is tested bindiny mechanism；12nd, lower regulation motor；
13rd, belt drive；14th, lower screw rod；15th, the first lower plate；16th, force snesor is stretched；17th, connecting rod；18th, low sleeve；19、
Second lower plate；20th, the second upper plate；91st, rotating disk；92nd, passive turntable；93rd, pinch wheels；94th, internal gear；95th, internal gear rotates
Axis.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
Attached drawing 1-5 is the axial tension force checking device of bindiny mechanism described in the utility model, includes intermediate plate 1, the
Two upper plates 20；1 and second upper plate 20 of intermediate plate is horizontally disposed with respectively；It is vertical between 1 and second upper plate 20 of intermediate plate
Ground is evenly equipped with more upper pillar stands 7；The first upper plate 2 is flatly provided between 1 and second upper plate 20 of intermediate plate；Described first
Upper plate 2 passes through upper pillar stand 7；First upper plate 2 can move up and down along upper pillar stand 7；Between first upper plate 2 and upper pillar stand 7
It is respectively arranged with upper sliding sleeve 6；Rotatably upper screw rod 4 is vertically provided on second upper plate 20；Under the upper screw rod 4
End is arranged on the first upper plate 2；Regulation motor 3 is provided on second upper plate 20；The upper regulation motor 3 passes through belt group
The upper screw rod 4 of part driving rotates, and the first upper plate 2 is driven to move up and down along upper pillar stand 7；The lower surface of first upper plate 2 is provided with
Rotating clamp 9；The rotating clamp 9, includes rotating disk 91 and passive turntable 92；The lower surface of the rotating disk 91
It is provided with circular groove（It does not mark）；Internal tooth is evenly equipped on the inner wall of the circular groove；It is evenly equipped in the circular groove more
A internal gear 94；The internal gear 94 respectively with interior tooth engagement；Internal gear rotary shaft 95 is provided on the internal gear 94；It is described
Passive turntable 92 is arranged in rotating disk 91, closed circle groove；The internal gear rotary shaft 95 passes through passive turntable 92, described
The outer end of internal gear rotary shaft 95 is arranged with pinch wheels 93；The internal gear rotary shaft 95 is located at corresponding pinch wheels 93 respectively
Eccentric position；When rotating disk 91 rotates, the pinch wheels 93 can turn to the rotation center of rotating disk 91 simultaneously.
Electric rotating machine 5 is provided on first upper plate 2；The electric rotating machine 5 drives rotating disk 91 around its vertical rotation
Turn center rotation；The lower surface of first upper plate 2 is provided with slipping device 8；The slipping device 8 is used for the passive turntable of locking
92；Simultaneously when the power between passive turntable 92 and slipping device 8, which is more than, pre-tightens frictional force, passive turntable 92 is with respect to slipping device
8 start to skid, and passive turntable 92 is rotated with rotating disk 91.
The lower section of the intermediate plate 1 is provided with the second lower plate 19；It is vertically provided in second lower plate 19 rotatable
Underground screw rod 14；The upper end of the lower screw rod 14 is arranged on intermediate plate 1；Horizontally disposed ground the is arranged on the lower screw rod 14
One lower plate 15；Low sleeve 18 is provided between first lower plate 15 and lower screw rod 14；Instantly when screw rod 14 rotates, the first lower plate
15 move up and down；Lower regulation motor 12 is provided in second lower plate 19；The lower regulation motor 12 is driven by belt and filled
Putting 13 can drive lower screw rod 14 to rotate；Through-hole is provided on the intermediate plate 1；The through-hole is used for installing tested bindiny mechanism
11；Rotation cutting ferrule 10 is arranged in the tested bindiny mechanism 11；Stretching force snesor is provided in first lower plate 15
16；Connecting rod 17 is provided on the stretching force snesor 16；The upper end of the connecting rod 17 and tested bindiny mechanism 11
Lower part is connected.
Replaceable outer ring is arranged with outside the pinch wheels 93；The outer ring is made of polyurethane or rubber material.
The pinch wheels center and the line of rotation disk center and the rotation center of the pinch wheels and rotation disk center
It is wired to the angle of 20-30 degree；The angle makes pinch wheels have auto-lock function to rotation cutting ferrule 10.
The stretching force snesor 16 is connected with data processor；The data processor stores automatically to data, together
When have data collection and analytic function.The data processor has access interface, so as to other smart machine connected references.
The maximum detection power 10000N for stretching force snesor 16, within precision positive and negative 0.5%.
Servo motor is respectively adopted, and by corresponding drive in the upper regulation motor 3, electric rotating machine 5 and lower regulation motor 12
Dynamic device driving, is continuously adjusted and uniform load with the wide scope speed of guarantee test process.
During work, the upper upper screw rod 4 of the driving of regulation motor 3 rotates, and the first upper plate 2 is driven to be moved downward along upper pillar stand 7；It lowers
The lower screw rod 14 of section motor 12 driving rotates, and the first lower plate 15 is driven to move upward, rotation cutting ferrule 10 is made to be caught between pinch wheels 93,
At this point, upper regulation motor 3 and lower regulation motor 12 are stopped, electric rotating machine 5 works, and passive turntable 92 is by slipping device 8
Pre-tighten frictional force locking；Rotating disk 91 drives pinch wheels 93 to turn to the rotation center of rotating disk 91 simultaneously, and steps up to rotate cutting ferrule
10；When the power between passive turntable 92 and slipping device 8, which is more than, pre-tightens frictional force, passive turntable 92 is opened with respect to slipping device 8
Begin to skid, passive turntable 92 is rotated with rotating disk 91；At this point, electric rotating machine 5 continues that rotating disk 91 is driven to revolve along former direction
Turning, rotation cutting ferrule 10, which also follows, to be rotated, so as to which the rotatable portion for driving tested bindiny mechanism 11 rotates, until
The rotatable portion of tested bindiny mechanism 11 is skidded with non-rotatable part, tested bindiny mechanism 11 during this
The displacement of vertical direction occurs with respect to rotatable portion for non-rotatable part, and the non-rotatable part for being tested bindiny mechanism 11 is drawn
Extension bar 17 is close to, the drawing force that the non-rotatable part of tested bindiny mechanism 11 is born can be measured by stretching force snesor 16.
In this implementation, passive turntable 92 is 3KN by the maximum value of the preload frictional force of slipping device 8.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
The axial tension force checking device of bindiny mechanism described in the utility model can clamp rotation by rotating clamp
Turn cutting ferrule, and the rotatable portion of tested bindiny mechanism is driven to rotate by revotating card set, the company of being tested during this
The displacement of vertical direction occurs with respect to rotatable portion for the non-rotatable part of connection mechanism, is tested the non-rotatable of bindiny mechanism
Part tenses connecting rod, and the drawing force that the non-rotatable part of tested bindiny mechanism is born can be measured by stretching force snesor；
The utility model is simple and practical in structure, while accuracy of detection is high.
It the above is only the concrete application example of the utility model, do not form any limit to the scope of protection of the utility model
System.All technical solutions formed using equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (10)
1. the axial tension force checking device of bindiny mechanism, it is characterised in that：Include intermediate plate and the second upper plate；The intermediate plate
It is horizontally disposed with respectively with the second upper plate；More upper pillar stands are vertically evenly equipped between the intermediate plate and the second upper plate；In described
Between the first upper plate is flatly provided between plate and the second upper plate；First upper plate passes through upper pillar stand；First upper plate can
It moves up and down along upper pillar stand；The lower surface of first upper plate is provided with rotating clamp；The rotating clamp, comprising
Rotating disk and passive turntable；The lower surface of the rotating disk is provided with circular groove；It is evenly equipped on the inner wall of the circular groove
Internal tooth；Multiple internal gears are evenly equipped in the circular groove；The internal gear respectively with interior tooth engagement；It is set on the internal gear
There is internal gear rotary shaft；The passive turntable is set on the rotating pan, closed circle groove；The internal gear rotary shaft passes through quilt
Turn disk, the outer end of the internal gear rotary shaft are arranged with pinch wheels；The internal gear rotary shaft is located at corresponding folder respectively
The eccentric position of bearing up pulley；When rotating disc spins, the pinch wheels can turn to the rotation center of rotating disk simultaneously；On described first
The lower surface of plate is provided with slipping device；The slipping device is used for the passive turntable of locking；Simultaneously when passive turntable is filled with skidding
When power between putting is more than preload frictional force, passive turntable starts to skid with respect to slipping device, and passive turntable is with rotating disk
Rotation；The second lower plate is provided with below the intermediate plate；It is vertically provided in second lower plate and rotatably descends screw rod；
The upper end of the lower screw rod is arranged on intermediate plate；The first lower plate of horizontally disposed ground is arranged on the lower screw rod；Instantly screw rod
During rotation, the first lower plate moves up and down；Through-hole is provided on the intermediate plate；The through-hole is used for installing tested connection machine
Structure；Rotation cutting ferrule is arranged in the tested bindiny mechanism；Stretching force snesor is provided in first lower plate；The drawing
Stretch covers disposed on sensor is equipped with connecting rod；The upper end of the connecting rod is connected with the lower part of tested bindiny mechanism.
2. the axial tension force checking device of bindiny mechanism according to claim 1, it is characterised in that：First upper plate
On be provided with electric rotating machine；The electric rotating machine driving rotating disk is around its vertical rotation center rotation.
3. the axial tension force checking device of bindiny mechanism according to claim 1, it is characterised in that：First upper plate
Upper sliding sleeve is respectively arranged between upper pillar stand.
4. the axial tension force checking device of bindiny mechanism according to claim 1, it is characterised in that：First lower plate
Low sleeve is provided between lower screw rod.
5. the axial tension force checking device of bindiny mechanism according to claim 1, it is characterised in that：Second upper plate
On be vertically provided with rotatably upper screw rod；The lower end of the upper screw rod is arranged on the first upper plate；It is set on second upper plate
It is equipped with regulation motor；The upper regulation motor drives upper screw rod to rotate by belt component, drives the first upper plate along upper pillar stand
It moves up and down.
6. the axial tension force checking device of bindiny mechanism according to claim 1, it is characterised in that：Second lower plate
On be provided with lower regulation motor；The lower regulation motor can drive lower screw rod to rotate by belt drive.
7. the axial tension force checking device of bindiny mechanism according to claim 1, it is characterised in that：Outside the pinch wheels
It is arranged with replaceable outer ring；The outer ring is made of polyurethane or rubber material.
8. the axial tension force checking device of bindiny mechanism according to claim 1, it is characterised in that：In the pinch wheels
The heart and the line of rotation disk center and the rotation center of the pinch wheels and the angle for being wired to 20-30 degree of rotation disk center；
The angle makes pinch wheels have auto-lock function to revotating card set.
9. the axial tension force checking device of bindiny mechanism according to claim 1, it is characterised in that：The drawing force passes
Sensor is connected with data processor；The data processor stores automatically to data, is provided simultaneously with data collection and analysis work(
Energy.
10. the axial tension force checking device of bindiny mechanism according to claim 2, it is characterised in that：The electric rotating
Machine uses servo motor, and is driven by driver, is continuously adjusted with the wide scope speed of guarantee test process and uniform load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428758.0U CN207600640U (en) | 2017-10-31 | 2017-10-31 | The axial tension force checking device of bindiny mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428758.0U CN207600640U (en) | 2017-10-31 | 2017-10-31 | The axial tension force checking device of bindiny mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207600640U true CN207600640U (en) | 2018-07-10 |
Family
ID=62757617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721428758.0U Expired - Fee Related CN207600640U (en) | 2017-10-31 | 2017-10-31 | The axial tension force checking device of bindiny mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207600640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414124A (en) * | 2017-10-31 | 2018-08-17 | 江苏力高检测设备有限公司 | The axial tension force checking device of bindiny mechanism |
| CN110068414A (en) * | 2019-05-22 | 2019-07-30 | 奇瑞新能源汽车技术有限公司 | A kind of aluminum ut socket axial pressing force detection rack and detection method |
-
2017
- 2017-10-31 CN CN201721428758.0U patent/CN207600640U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414124A (en) * | 2017-10-31 | 2018-08-17 | 江苏力高检测设备有限公司 | The axial tension force checking device of bindiny mechanism |
| CN108414124B (en) * | 2017-10-31 | 2024-04-12 | 江苏力高检测设备有限公司 | Axial tensile force detection device of connecting mechanism |
| CN110068414A (en) * | 2019-05-22 | 2019-07-30 | 奇瑞新能源汽车技术有限公司 | A kind of aluminum ut socket axial pressing force detection rack and detection method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |