CN207623003U - A kind of durability test device for master on-off lock for motorcycle - Google Patents
A kind of durability test device for master on-off lock for motorcycle Download PDFInfo
- Publication number
- CN207623003U CN207623003U CN201721850191.6U CN201721850191U CN207623003U CN 207623003 U CN207623003 U CN 207623003U CN 201721850191 U CN201721850191 U CN 201721850191U CN 207623003 U CN207623003 U CN 207623003U
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- China
- Prior art keywords
- lock
- switch
- master
- durability test
- stepper motor
- 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.)
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Abstract
The utility model is related to a kind of durability test devices for master on-off lock for motorcycle, including pedestal, and the lock on switch clamping mechanism being set on the base, key push-pull structure, switch latch mechanism, control mechanism, lock on switch clamping mechanism is separately positioned on the left and right ends of pedestal with key push-pull structure, latch mechanism is switched to be arranged on key push-pull structure, it is inserted a key into lock on switch by key push-pull structure driving switch latch mechanism, complete switch lock action, control mechanism is for controlling key push-pull structure, switch latch mechanism work, to realize opening for lock on switch, shut experiment, the apparatus structure is simple, reasonable design, it is easy to operate, it is highly practical, the present apparatus can replace manually carrying out durability test to master on-off lock for motorcycle, to mitigate the labor intensity of artificial durability test；The device is suitable for the durability test of a variety of master on-off lock for motorcycle, and endurance test number and operating frequency are adjustable, has small, easy to carry feature.
Description
Technical field
It is especially a kind of for the resistance to of master on-off lock for motorcycle the utility model is related to a kind of durability test technical field
Long property experimental rig.
Background technology
In use due to master on-off lock for motorcycle, key frequently can be plugged and be reversed, and therefore, be produced in motorcycle
In the process, need to carry out durability to lock on switch and key to test, master on-off lock for motorcycle generally possess " ON ",
Several gears such as " OFF ", " LOCK " and " OPEN ", " ON " and " OFF " shelves by several contacts come realize circuit connection and
It disconnects, " LOCK " and " OPEN " shelves are used for controlling the locking of headstock and the opening of cushion lock.Switching between each gear needs logical
Torsion key is crossed to realize.When to lock on switch plug and reverse repeatedly, contact mechanism inside key, switch lock with
And the structure inside lock core can occur because frequently plugging fatigue and abrasion so that occur key fracture, contact cannot be just
The failures such as normal open is disconnected, gear cannot be operating normally.
In the prior art, the durability test of master on-off lock for motorcycle mainly passes through and manually carries out, not only testing efficiency
The problems such as low, and cost of labor is big, and inaccurate it is easy to appear durability test data statistics by manual testing, surveys
It is relatively low to try accuracy rate.
Invention content
In view of the deficiencies of the prior art, the utility model provides a kind of use simple in structure, easy to operate, testing efficiency is high
In the durability test device of master on-off lock for motorcycle.
The technical solution of the utility model is：A kind of durability test device for master on-off lock for motorcycle, including bottom
Seat and the lock on switch clamping mechanism being set on the base, key push-pull structure, switch latch mechanism, control mechanism, it is described
Lock on switch clamping mechanism is separately positioned on key push-pull structure on the left and right ends of pedestal, switch latch mechanism setting
On key push-pull structure, to be inserted a key into lock on switch by key push-pull structure driving switch latch mechanism, complete
Open and close lock acts, and the control mechanism is for controlling key push-pull structure, switch latch mechanism work, to realize main switch
The open and close lock experiment of lock.
Preferably, the lock on switch clamping mechanism includes support plate, lead screw a, sliding block a, sliding block b, sliding axle, leads and open
Mounting plate is shut, the support plate is set on the base, and the lead screw a is being supported by screw rodb base a and screw rodb base b settings
On plate, the sliding block a is set in by feed screw nut on lead screw a, and lock on switch mounting plate is provided on the sliding block a,
The lock on switch mounting plate is also arranged by sliding block b on sliding axle, the sliding axle by sliding axle mounting base a with
On the supporting plate, when durability test, master switch lock is mounted on lock on switch mounting plate, can for sliding axle mounting base b setting
By rotary screw rod a, to be moved up and down on lead screw a with movable slider a by feed screw nut, to control lock on switch installation
Plate moves up and down on sliding axle, and then adjusts the position of lock on switch.
Preferably, the key push-pull structure includes guide rail mounting base, stepper motor a, slide, guide rod a, guide rod b, silk
Bar b, the guide rail mounting base are set on the base, and the guide rod a and guide rod b are arranged in guide rail mounting base, described
Slide be slidably arranged on guide rod a and guide rod b, and be additionally provided with stepper motor a, institute in one end of the guide rail mounting base
The stepper motor a stated is sequentially connected by shaft coupling a and lead screw b, and the lead screw b is threaded through on slide, to pass through stepping
Motor a drives lead screw b, and then slide is driven to be slided on guide rod a, guide rod b, the switch lock machine being arranged on slide to driving
Structure inserts a key into lock on switch and extracts key from lock on switch.
Preferably, the switch latch mechanism includes slide plate, stepper motor b, rotary shaft, movable axis, buffer gear, clamping
Mechanism, the slide plate are arranged on slide, and the stepper motor b is arranged by motor mount in one end of slide plate, institute
The stepper motor b stated is connect by shaft coupling b with the transmission of rotary axis being arranged in rotary shaft mounting base, rotary shaft peace
It fills seat to be arranged on slide plate, the rotary shaft is driven by buffer gear and the movable axis being arranged in activity axle installing plate to be connected
It connects, the activity axle installing plate is arranged on slide plate, and the movable axis is connected by flange coupling and clamping device transmission
It connects, when unlocking is tested, by the way that key to be mounted on clamping device, rotary shaft rotation is driven by stepper motor b, to drive
Movable axis drives clamping device rotation, to make key rotate, realize the spinning movement unlocked, shut, and pass through buffer gear
The thrust that key is inserted into lock on switch is buffered, inserted a key into lock on switch to simulate human hand, unlock, shut action.
Preferably, the control mechanism includes controller, driver, counter, Switching Power Supply, the Switching Power Supply
It is connect respectively with controller, driver, counter and stepper motor a, stepper motor b, to realize to controller, driving
Device, counter and stepper motor a, stepper motor b power supplies, the controller are electric with counter, driver, stepping respectively
Machine a, stepper motor b connections, the controller is by controlling driver, to realize the control to stepper motor a, stepper motor b
System, and then complete to insert a key into lock on switch and complete the action of open and close lock and extract key simultaneously out of lock on switch
It is back to initial position, to complete a unlocking action, and remembers that durability test is primary by counter.
Preferably, the buffer gear includes that multiple plugs beat screw, multiple compressed springs, and the plug beats the one of screw
End is fixedly connected with rotary shaft, and the other end is movable to be extended across the through-hole being arranged on movable axis and to movable axis mounting base,
The plug that the compressed spring is arranged between rotary shaft and movable axis is beaten on screw, when stepper motor a driving switch latch mechanisms
When being moved to lock on switch clamping mechanism direction, the compressed spring beaten on screw by compressing plug, to play the role of buffering,
And then simulate the action that human hand is inserted into key.
Preferably, the clamping device includes clamp bracket, supporting rod, upper clamp plate, lower clamp plate, the clamp bracket
With activity axis connection, the supporting rod is arranged in clamp bracket, and the upper clamp plate, lower clamp plate are set on supporting rod,
To be cooperated by upper clamp plate, lower clamp plate, to realize the clamping of key.
Preferably, the lock on switch clamping mechanism further includes the spring carrier arm holder being set on the base, this is described
Spring carrier arm holder on be additionally provided with connecting spring for being connect with the drag-line mounting hole on lock on switch, to ensure to survey
The torque of runin lock is identical as torque needed for practical unlock.
Preferably, it is additionally provided with sensor stand on the pedestal between the spring carrier arm holder and key push-pull structure,
Sensor is provided on the sensor stand, the sensor is connect with controller, and the sensor is for examining
It surveys whether key normally plugs, if key does not plug normally, then illustrates that lock on switch or key go wrong, pass through controller
Control durability test device is stopped.
The beneficial effects of the utility model are：The apparatus structure is simple, reasonable design, easy to operate, highly practical, this dress
Setting can replace manually carrying out durability test to master on-off lock for motorcycle, to mitigate the labor intensity of artificial durability test；
The device is suitable for the durability test of a variety of master on-off lock for motorcycle, and endurance test number and operating frequency can
It adjusts, there is the features such as small, easy to carry.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model lock on switch clamping mechanism；
Fig. 3 is the structural schematic diagram of the utility model key push-pull structure；
Fig. 4 is the structural schematic diagram that the utility model switchs latch mechanism.
In figure, 1- pedestals, 2- lock on switch clamping mechanisms, 3- key push-pull structures, 4- switch latch mechanisms, 6- main switches
Lock, 7- keys, 20- support plates, 21- lead screws a, 22- sliding block a, 23- sliding block b, 24- sliding axle, 25- lock on switch mounting plates,
26- feed screw nut, 27- screw rodb bases a, 28- sliding axle mounting base a, 29- spring carrier arm holder, 30- guide rail mounting bases, 31- steppings
Motor a, 32- slide, 33- guide rods a, 34- guide rod b, 35- lead screw b, 36- shaft coupling a, 40- slide plate, 41- stepper motors b, 42-
Shaft coupling b, 43- rotary shaft, 44- rotary shaft mounting bases, 45- buffer gears, 46- movable axis, 47- clamping devices, 48- movable axis
Mounting plate, 49- flange couplings, 50- controllers, 51- counters, 52- Switching Power Supplies, 53- sensor stands, 54- sensors,
55- drivers, 450-, which fills in, plays screw, 451- compressed springs, 470- clamp brackets, 471- supporting rods, 472- upper clamp plates, under 473-
Clamping plate.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of durability test device for master on-off lock for motorcycle, including pedestal 1 and setting exist
Lock on switch clamping mechanism 2, key push-pull structure 3, switch latch mechanism 4, control mechanism on pedestal 1, the lock on switch
Clamping mechanism 2 is separately positioned on key push-pull structure 3 on the left and right ends of pedestal 1, and the switch latch mechanism 4 is arranged in key
On spoon push-pull structure 3, to which key 7 is inserted into lock on switch 6 by 3 driving switch latch mechanism 4 of key push-pull structure, complete
Unlocking action, the control mechanism is for controlling key push-pull structure 3, the switch work of latch mechanism 4, to realize lock on switch
6 open and close lock experiment.
Further, the lock on switch clamping mechanism 2 is for being clamped lock on switch 6, as shown in Fig. 2, this is described
Lock on switch clamping mechanism 2 includes support plate 20, lead screw a21, sliding block a22, sliding block b23, sliding axle 24, lock on switch mounting plate
25, the support plate 20 is arranged on pedestal 1, and the lead screw a21 is being supported by screw rodb base a27 and screw rodb base b settings
On plate 20, the sliding block a22 is set in by feed screw nut 26 on lead screw a21, and main switch is provided on the sliding block a22
Mounting plate 25 is locked, the lock on switch mounting plate 25 is also arranged by sliding block b23 on sliding axle 24, the sliding axle 24
It is arranged in support plate 20 by sliding axle mounting base a28 and sliding axle mounting base b, when durability test, 6 peace of master switch lock
It, can be by rotary screw rod a21, to adjust feed screw nut 26 with movable slider a22 in lead screw on lock on switch mounting plate 25
It moves up and down on a21, is moved up and down on sliding axle 24 to control lock on switch mounting plate 25, and then adjust lock on switch 6
Position, and the lock on switch clamping mechanism 2 further includes the spring carrier arm holder 29 being arranged on pedestal 1, the institute
The connecting spring for being connect with the drag-line mounting hole on lock on switch 6 is additionally provided on the spring carrier arm holder 29 stated, to
Ensure that the torque that test is unlocked is identical as torque needed for practical unlock.
Further, the key push-pull structure 3 is inserted a key into for driving switch latch mechanism 4 in lock on switch 6,
And key 7 is extracted out of lock on switch 6, as shown in figure 3, the key push-pull structure 3 include guide rail mounting base 30,
Stepper motor a31, slide 32, guide rod a33, guide rod b34, lead screw b35, the guide rail mounting base 30 are set on the base, institute
The guide rod a33 and guide rod b34 stated is arranged in guide rail mounting base 30, and the slide 32 is slidably arranged in guide rod a33 and leads
On bar b34, and it is additionally provided with stepper motor a31 in one end of the guide rail mounting base 30, the stepper motor a31 passes through
Shaft coupling a36 is sequentially connected with lead screw b35, and the lead screw b35 is threaded through on slide 32, to be driven by stepper motor a31
Dynamic lead screw b35, and then slide 32 is driven to be slided on guide rod a33, guide rod b34, the switch being arranged on slide 32 to driving
Latch mechanism 4 will be extracted in the insertion lock on switch 6 of key 7 and by key 7 from lock on switch 6.
Further, as shown in figure 4, the switch latch mechanism 4 include slide plate 40, stepper motor b41, rotary shaft 43,
Movable axis 46, buffer gear 45, clamping device 47, the slide plate 40 are arranged on slide 32, and the stepper motor b41 is logical
It crosses motor mount to be arranged in one end of slide plate 40, the stepper motor b41 is pacified with setting in rotary shaft by shaft coupling b42
The rotary shaft 43 filled on seat 44 is sequentially connected, and the rotary shaft mounting base 44 is arranged on slide plate 40, the rotary shaft 43
It is sequentially connected by buffer gear 45 and the movable axis 46 being arranged in activity axle installing plate 48, the activity axle installing plate 48
It is arranged on slide plate 40, wherein the buffer gear 45 includes mainly that multiple plugs play screw 450 and multiple compression bullets
Spring 451, it is preferably respectively 4 that the plug, which plays screw 450 and the quantity of compressed spring 451, and the plug beats the one of screw 450
End is fixedly connected with rotary shaft 43, and the other end is movable across the through-hole being arranged on movable axis 46 and to movable axis mounting base 48
Extend, the compressed spring 451 is arranged the plug between rotary shaft 43 and movable axis 46 and beats on screw 450, the activity
Axis 46 is sequentially connected by flange coupling 49 and clamping device 47, wherein the clamping device 47 includes clamp bracket
470, supporting rod 471, upper clamp plate 472, lower clamp plate 473, the clamp bracket 470 are connect with movable axis 46, the clamping
Bar 471 is arranged in clamp bracket 470, and the upper clamp plate 472, lower clamp plate 473 are set on supporting rod 471, to pass through
Upper clamp plate 472, lower clamp plate 473 cooperate, to realize the clamping of key 7, when unlocking is tested, by the way that key 7 to be mounted on
On clamping device 47, rotary shaft rotation is driven by stepper motor b, to drive movable axis 46 that clamping device 47 is driven to rotate,
To make key 7 rotate, the spinning movement of open and close lock is realized, key 7 is inserted into lock on switch 6 to simulate human hand, is opened,
The compressed spring 451 for shutting action, and being beaten on screw 450 by compressing plug to play the role of buffering, and then simulates people
Hand is inserted into the action of key 7.
Further, the control mechanism includes controller 50, driver 55, counter 51, Switching Power Supply 52, described
Switching Power Supply 52 connect respectively with controller 50, driver 55, counter 51 and stepper motor a31, stepper motor b41,
To realize to controller 50, counter 51, driver 55 and stepper motor a31, stepper motor b41 power supplies, the control
Device 50 processed is connect with driver 55, counter 51, stepper motor a31, stepper motor b41 respectively, to be controlled by controller 50
Key 7, is inserted into lock on switch 6 by driver 55 processed, and then Driving Stepping Motor a31, stepper motor b41 work to realize
And complete the action of open and close lock and initial position is extracted out of lock on switch 6 and be back to key 7, to complete once to open
Lock acts, and counter 51 remembers that durability test is primary, which also connect with sensor 54, to pass through sensor
54 detect whether key 7 normally plugs in real time, if key 7 does not plug normally, then illustrate that lock on switch 6 or key 7 are asked
Topic controls durability test device by controller 50 and is stopped, which is set by sensor stand 53
It sets on the pedestal between spring carrier arm holder 29 and key push-pull structure 3.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off
Under the premise of from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes and improvements
It both falls in claimed the scope of the utility model.
Claims (9)
1. a kind of durability test device for master on-off lock for motorcycle, it is characterised in that：Including pedestal and it is arranged the bottom of at
Lock on switch clamping mechanism, key push-pull structure, switch latch mechanism, control mechanism on seat, the lock on switch clamping machine
Structure is separately positioned on key push-pull structure on the left and right ends of pedestal, and the switch latch mechanism is arranged in key push-pull structure
On, the control mechanism is for controlling key push-pull structure, switch latch mechanism work.
2. a kind of durability test device for master on-off lock for motorcycle according to claim 1, it is characterised in that：Institute
The lock on switch clamping mechanism stated includes support plate, lead screw a, sliding block a, sliding block b, sliding axle, lock on switch mounting plate, described
Support plate is set on the base, and the lead screw a is arranged on the supporting plate by screw rodb base a and screw rodb base b, the sliding block a
It is set on lead screw a by feed screw nut, lock on switch mounting plate, lock on switch peace is provided on the sliding block a
Loading board is also arranged by sliding block b on sliding axle, and the sliding axle is set by sliding axle mounting base a and sliding axle mounting base b
It sets on the supporting plate.
3. a kind of durability test device for master on-off lock for motorcycle according to claim 1, it is characterised in that：Institute
The key push-pull structure stated includes guide rail mounting base, stepper motor a, slide, guide rod a, guide rod b, lead screw b, guide rail peace
Dress seat is set on the base, and the guide rod a and guide rod b are arranged in guide rail mounting base, and the slide is slidably arranged in
On guide rod a and guide rod b, and it is additionally provided with stepper motor a in one end of the guide rail mounting base, the stepper motor a is logical
It crosses shaft coupling a and lead screw b to be sequentially connected, the lead screw b is threaded through on slide.
4. a kind of durability test device for master on-off lock for motorcycle according to claim 1, it is characterised in that：Institute
The switch latch mechanism stated includes slide plate, stepper motor b, rotary shaft, movable axis, buffer gear, clamping device, and the slide plate is set
It sets on slide, the stepper motor b is arranged by motor mount in one end of slide plate, and the stepper motor b passes through
Shaft coupling b is connect with the transmission of rotary axis being arranged in rotary shaft mounting base, and the rotary shaft mounting base is arranged on slide plate,
The rotary shaft is sequentially connected by buffer gear and the movable axis being arranged in activity axle installing plate, movable axis peace
Loading board is arranged on slide plate, and the movable axis is sequentially connected by flange coupling and clamping device.
5. a kind of durability test device for master on-off lock for motorcycle according to claim 1, it is characterised in that：Institute
The control mechanism stated includes controller, driver, counter, Switching Power Supply, the Switching Power Supply respectively with controller, driving
Device, counter and stepper motor a, stepper motor b connections, the controller are electric with counter, driver, stepping respectively
Machine a, stepper motor b connections.
6. a kind of durability test device for master on-off lock for motorcycle according to claim 4, it is characterised in that：Institute
The buffer gear stated includes that multiple plugs beat screw, multiple compressed springs, and the plug beats one end of screw and rotary shaft fixes company
It connects, the other end is movable to be extended across the through-hole being arranged on movable axis and to movable axis mounting base, and the compressed spring is set
The plug set between rotary shaft and movable axis is beaten on screw.
7. a kind of durability test device for master on-off lock for motorcycle according to claim 4, it is characterised in that：Institute
The clamping device stated includes clamp bracket, supporting rod, upper clamp plate, lower clamp plate, the clamp bracket and activity axis connection, described
Supporting rod be arranged in clamp bracket, the upper clamp plate, lower clamp plate are set on supporting rod.
8. a kind of durability test device for master on-off lock for motorcycle according to claim 2, it is characterised in that：Institute
The lock on switch clamping mechanism stated further includes the spring carrier arm holder being set on the base, and is gone back on the spring carrier arm holder
It is provided with the connecting spring for being connect with the drag-line mounting hole on lock on switch.
9. a kind of durability test device for master on-off lock for motorcycle according to claim 1, it is characterised in that：Institute
It states and is additionally provided with sensor bracket on the pedestal between spring carrier arm holder and key push-pull structure, set on the sensor stand
It is equipped with for detecting whether key plugs normal sensor, which connect with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850191.6U CN207623003U (en) | 2017-12-26 | 2017-12-26 | A kind of durability test device for master on-off lock for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850191.6U CN207623003U (en) | 2017-12-26 | 2017-12-26 | A kind of durability test device for master on-off lock for motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207623003U true CN207623003U (en) | 2018-07-17 |
Family
ID=62829965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721850191.6U Expired - Fee Related CN207623003U (en) | 2017-12-26 | 2017-12-26 | A kind of durability test device for master on-off lock for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207623003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007682A (en) * | 2017-12-26 | 2018-05-08 | 五邑大学 | A kind of durability test device for master on-off lock for motorcycle |
| CN108896294A (en) * | 2018-08-24 | 2018-11-27 | 江阴亨德拉科技有限公司 | A kind of civilian kilowatt-hour meter box lock service life detection device |
-
2017
- 2017-12-26 CN CN201721850191.6U patent/CN207623003U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007682A (en) * | 2017-12-26 | 2018-05-08 | 五邑大学 | A kind of durability test device for master on-off lock for motorcycle |
| CN108007682B (en) * | 2017-12-26 | 2023-09-19 | 五邑大学 | Durability test device for main switch lock of motorcycle |
| CN108896294A (en) * | 2018-08-24 | 2018-11-27 | 江阴亨德拉科技有限公司 | A kind of civilian kilowatt-hour meter box lock service life detection device |
| CN108896294B (en) * | 2018-08-24 | 2023-12-26 | 江阴亨德拉科技有限公司 | Service life detection device for civil ammeter box lock |
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Legal Events
| 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: 20180717 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |