CN106526466A - Mechanical key release test machine for automotive electronic keys - Google Patents
Mechanical key release test machine for automotive electronic keys Download PDFInfo
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- CN106526466A CN106526466A CN201610888786.4A CN201610888786A CN106526466A CN 106526466 A CN106526466 A CN 106526466A CN 201610888786 A CN201610888786 A CN 201610888786A CN 106526466 A CN106526466 A CN 106526466A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
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Abstract
The invention provides a mechanical key release test machine for automotive electronic keys and belongs to the technical field of testing. The mechanical key release test machine for automotive electronic keys comprises a pedestal. The pedestal is provided with a workbench I thereon. A slide unit I is vertically fixed on the workbench I. A groove I is arranged in the slide unit I. A screw rod I is arranged in the groove I. A slide block I is arranged on the screw rod I. A key trigger rod is arranged on the slide block. A slide unit II is horizontally fixed on the pedestal. A groove II is arranged in the slide unit II. A screw rod II is arranged in the groove II. A slide block II is arranged on the screw rod II. The slide block II is provided with a driving shaft. The driving shaft is provided with a mechanical arm. A workbench II is arranged on the pedestal and is provided with a buffer mechanism. The mechanical key release test machine can press a release key for testing the service life and the sensitivity, and also can detect the ejection distance of the mechanical key.
Description
Technical field
The invention belongs to technical field of measurement and test, is related to a kind of release test machine, machine in particularly a kind of automotive electronic key
The release test machine of tool key.
Background technology
Also conceal in fact a mechanical key in automotive electronic key, most of electron key can overleaf or side
Lock or button open, extract out or rotate out of mechanical key.Mechanical key is infrequently taken out use, under accumulating over a long period,
Mechanical key ejects the motility of button and can be under some influence, meanwhile, the displacement that mechanical key is ejected can also be affected.
It is above-mentioned due to there is a problem of, Jing retrievals, such as Chinese patent literature discloses a kind of key detection device【Patent
Number：ZL201210457239.2；Authorization Notice No.：CN103808498A】.This key detection device, for detecting button.Press
Key includes keycap.Key detection device includes load cells and sleeve.Load cells include block part and barred body.Barred body has first
End and the second end.First end is detachably connected to block part.Sleeve is sheathed on load cells periphery, and includes dividing plate.
Dividing plate has through hole.Through hole allows that the second end passes through.After sleeve is located at keys upwards, and the second end in contact keycap, loading
The gravity of unit transfers to put on keycap from dividing plate is put on.
But, the structure of this key detection device is single, it is impossible to preferably the frequency of key testing is controlled.Institute
So that for those skilled in the art, needing to be developed one kind significantly more efficient can realize in automotive electronic key
The device tested by mechanical key button.
The content of the invention
The purpose of the present invention is there are the problems referred to above for existing technology, it is proposed that machinery in a kind of automotive electronic key
The release test machine of key, in this automotive electronic key the release test machine of mechanical key can not only to discharge button carry out by
Pressure, and can also the distance that is ejected of testing machine tool key testing life-span and sensitivity.
The purpose of the present invention can be realized by following technical proposal：
The release test machine of mechanical key in a kind of automotive electronic key, including base, it is characterised in that described base
On be provided with workbench one, and workbench one is fixed on base by some legs one, also vertical on described workbench one
Slide unit one is fixed with, fluted one is vertically opened up on described slide unit one, is vertically set by bearing block in the groove one of slide unit one
Screw mandrel one is equipped with, slide block one on described screw mandrel one, is provided with, through hole one is offered on described slide block one, is arranged in through hole one
There is bearing one, on the inner ring of bearing one, be fixed with nut one, nut one is mutually matched with screw mandrel one, pass through on described slide block one
Installing rack one is provided with key activation rod, is additionally provided with pressure transducer between described key activation rod and installing rack one；Institute
Slide unit two is horizontally fixed with the base stated, level opens up fluted two on described slide unit two, lead in the groove two of slide unit two
Crossing bearing block and being horizontally disposed with has screw mandrel two, is provided with slide block two, offers through hole on described slide block two on described screw mandrel two
Two, bearing two is provided with through hole two, be fixed with nut two on the inner ring of bearing two, nut two is mutually matched with screw mandrel two, institute
The upper surface of the slide block two stated is provided with a drive shaft by installing rack two, and the other end of described drive shaft is provided with folder
Firmly the mechanical hand of mechanical key, is provided with workbench two on described base, and workbench two is fixed on by some legs two
On base, be additionally provided with described workbench two and cushioning effect can be played during mechanical key is returned in electron key
Buffer gear.
Nut one in this automotive electronic key in the release test machine of mechanical key can make screw mandrel spiral shell along screw mandrel one
Female transmission, can be with movable slider one along one oscilaltion of screw mandrel by bearing one such that it is able to realize on installing rack one by
Key touches rod can carry out upper and lower reciprocating motion along the groove one on slide unit one such that it is able to which easier realization is with one
Determine frequency to press the release button of mechanical key in automotive electronic key, so as to be used for detecting the work longevity of release button
Whether corresponding sensitivity can still be kept after life and work for a period of time；Nut two can make feed screw nut along screw mandrel two
Transmission, can be horizontally slipped along screw mandrel two with movable slider two by bearing two such that it is able to realize the driving on installing rack two
Axle can carry out the reciprocating motion of left and right along the groove two on slide unit two, and mechanical hand pushes automotive electronic key to by what is ejected
Afterwards, the initial position of setting is returned to certain frequency, is ejected when mechanical key after button is pressed again is discharged again, root
Whether mechanical key can be caught again according to mechanical arm, detect distance that mechanical key is ejected whether reach established standardses with
And the sensitivity ejected.
In above-mentioned automotive electronic key in the release test machine of mechanical key, a slide over side walls of described slide unit one
It is provided with travel switch one, and the same side wall of slide unit one and goes back fixed displacement sensor one.Travel switch one can set and press
Key is touched after rod touches release button, returns to the restriction of initial position displacement, so as to realizing rising key activation rod up and down
The control of the frequency of drop, meanwhile, by position displacement sensor one be able to detect that positioning displacement sensor one and travel switch one it
Between spacing, so as to adjust carrying out height and position to travel switch one on slide unit one.
In above-mentioned automotive electronic key in the release test machine of mechanical key, described slide unit one is fixed along its length
There is strip plate one, on above-mentioned slide block one, offer the groove one matched with strip plate one.By the fixed length on slide unit one
Batten one such that it is able to which guarantee makes the stability pumped along the groove one on slide unit one by slide block one.
In above-mentioned automotive electronic key in the release test machine of mechanical key, a slide over side walls of described slide unit two
It is provided with travel switch two, and the same side wall of slide unit two and goes back fixed displacement sensor two.Travel switch two can set drive
Mechanical hand on moving axis pushes the mechanical key of ejection after automotive electronic key to, when returning to initial position and automotive electronic key
Between spacing restriction, return to whether initial position can catch mechanical key according to mechanical hand, to need bullet to mechanical key
The displacement for going out detected, meanwhile, positioning displacement sensor two and travel switch two is able to detect that by positioning displacement sensor two
Between spacing, so as to carrying out the regulation to travel switch two on slide unit two with automotive electronic key spacing.
In above-mentioned automotive electronic key in the release test machine of mechanical key, described slide unit two is fixed along its length
There is strip plate two, on above-mentioned slide block two, offer the groove two matched with strip plate two.By the fixed length on slide unit two
Batten two such that it is able to which guarantee makes slide block two carry out the stability of bilateral reciprocation along the groove two on slide unit two.
In above-mentioned automotive electronic key in the release test machine of mechanical key, on described workbench one, installation is provided with
Plate one, is provided with gripping block one and the gripping block two being clamped to automotive electronic key on described installing plate one, folder
Tight block one is fixed on installing plate one, and level offers chute on installing plate one, gripping block two can along the slip of chute,
A gripper shoe is additionally provided with described installing plate one, is provided with a screwed hole, the connection of screwed hole female thread in described gripper shoe
There is a bolt, and one end of bolt is fixed on gripping block two dorsad on the one side of gripping block one.By the rotating of bolt, from
And the adjustment to spacing between gripping block one and gripping block two can be realized such that it is able to various sizes of automotive electronic key
It is clamped.
In above-mentioned automotive electronic key in the release test machine of mechanical key, described gripping block one is towards gripping block two
One side on be provided with sheet rubber one, described gripping block two is provided with sheet rubber two towards on the one side of gripping block one.
Sheet rubber one is provided with by gripping block one, gripping block two is provided with sheet rubber two such that it is able to automobile in clamping process
Electron key causes damage.
In above-mentioned automotive electronic key in the release test machine of mechanical key, described buffer gear includes installing plate
2nd, guide post, buffer spring and slide block three, described installing plate two is fixed on workbench two, and the upper surface of installing plate two
On be fixed with a protrusion bar, the lower surface of slide block three offers and protrudes the regulating tank that bar matches, and offers peace on slide block three
Dress hole one and installing hole two, drive shaft are located in installing hole one, and guide post one is parallel with drive shaft, and guide post is located in peace
In dress hole two, the two ends of guide post are vertically fixed stopper one and stopper two, and stopper one and stopper two are fixed on peace
On dress plate two, one end of described buffer spring is fixed on stopper one towards on the one side of slide block three, buffer spring two
Other end is fixed on slide block three towards on the one side of stopper one.Drive shaft is located on the installing hole one of slide block three, and
Slide block three can slide along the regulating tank on installing plate two, and be deformed upon using buffer spring under external force, remove
Restore to the original state after external force this characteristic again such that it is able to mechanical key is played during automotive electronic key is pushed to necessarily
Cushioning effect, it is to avoid automotive electronic key is damaged.
In above-mentioned automotive electronic key in the release test machine of mechanical key, the lower surface of described workbench one is fixed
There is a servomotor one, straight up, and the output shaft end of servomotor one is by connection for the output shaft of described servomotor one
Axle device is connected on screw mandrel one.Servomotor one can drive screw mandrel one to carry out rotating such that it is able to make key activation rod with
Certain frequency is pressed to discharging button automatically.
In above-mentioned automotive electronic key in the release test machine of mechanical key, on described base, servomotor is fixed with
Two, straight up, and the output shaft end of servomotor two is connected to the output shaft of described servomotor two by shaft coupling
On screw mandrel two.Servomotor two can drive screw mandrel two to carry out rotating such that it is able to make the mechanical hand in drive shaft with certain
Automatic Frequency is pushing mechanical key to automotive electronic key.
Compared with prior art, in this automotive electronic key, the release Measurer of mechanical key has the advantage that：
1st, the present invention can make screw nut driving along screw mandrel one by nut one, by bearing one so as to realizing
Key activation rod on installing rack one can carry out upper and lower reciprocating motion, and travel switch one along the groove one on slide unit one
Can set after key activation rod touches release button and return to the restriction of initial position displacement, so as to realizing to key activation
The control of the frequency of rod oscilaltion such that it is able to one section of the easier working life for detecting release button and work
Whether corresponding sensitivity can still be kept after time.
2nd, the present invention can make screw nut driving along screw mandrel two by nut two, by bearing two so as to realizing
Drive shaft on installing rack two can carry out the reciprocating motion of left and right along the groove two on slide unit two, and travel switch two can set
The mechanical hand determined in drive shaft pushes the mechanical key of ejection after automotive electronic key to, when returning to initial position and automotive electronics
According to mechanical hand, the restriction of spacing between key, returns to whether initial position can catch mechanical key, mechanical key is needed
Displacement to be ejected detected, judges whether distance that mechanical key is ejected reaches the sensitive of established standardses and ejection
Degree.
3rd, the drive shaft in the present invention is located on the installing hole one of slide block three, and buffer spring occurs under external force
Deformation, is restored to the original state after removing external force such that it is able to make mechanical key play one during automotive electronic key is pushed to again
Fixed cushioning effect, it is to avoid automotive electronic key is damaged.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the cross section structure diagram of the slide unit one in the present invention；
Fig. 3 is the cross section structure diagram of the slide unit two in the present invention.
In figure, 1, base；2nd, workbench one；3rd, slide unit one；4th, strip plate one；5th, screw mandrel one；6th, slide block one；7th, installing rack
One；8th, key activation rod；9th, pressure transducer；10th, travel switch one；11st, displacement transducer one；12nd, gripping block one；13rd, press from both sides
Tight block two；14th, installing plate one；15th, gripper shoe；16th, bolt；17th, servomotor one；18th, slide unit two；19th, screw mandrel two；20th, it is sliding
Block two；21st, drive shaft；22nd, installing rack two；23rd, mechanical hand；24th, travel switch two；25th, displacement sensor two；26th, strip plate two；
27th, installing plate two；28th, guide post；29th, buffer spring；30th, slide block three；31st, workbench two；32nd, protrude bar；33rd, stopper
One；34th, stopper two；35th, servomotor two；36th, automotive electronic key；37th, mechanical key.
Specific embodiment
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in figure 1, in a kind of automotive electronic key mechanical key release test machine, including base 1, set on base 1
Workbench 1 is equipped with, and workbench 1 is fixed on base 1 by leg one, is provided with installing plate 1 on workbench 1,
Gripping block 1 and the gripping block 2 13 being clamped to automotive electronic key 36, gripping block is provided with installing plate 1
One 12 are fixed on installing plate 1, and level offers chute on installing plate 1, and gripping block 2 13 can be along chute
Slide, be additionally provided with a gripper shoe 15 on installing plate 1, in gripper shoe 15, be provided with a screwed hole, screwed hole female thread is connected with
One bolt 16, and one end of bolt 16 is fixed on gripping block 2 13 dorsad on the one side of gripping block 1.By bolt 16
Rotating such that it is able to realize the adjustment to spacing between gripping block 1 and gripping block 2 13 such that it is able to different size
Automotive electronic key 36 be clamped.
Gripping block 1 is provided with sheet rubber one, described 2 13 direction of gripping block towards on the one side of gripping block 2 13
Sheet rubber two is provided with the one side of gripping block 1.Sheet rubber one is provided with by gripping block 1, in gripping block 2 13
It is provided with sheet rubber two such that it is able to automotive electronic key 36 is caused damage in clamping process.
As shown in Fig. 2 being also vertically fixed slide unit 1 on workbench 1, fluted one on slide unit 1, is vertically opened up, slided
Screw mandrel 1 is vertically arranged with by bearing block in the groove one of platform 1, slide block 1 is provided with screw mandrel 1, is opened on slide block 1
Through hole one is provided with, and bearing one is provided with through hole one, is fixed with nut one, nut one and one 5 phase of screw mandrel on the inner ring of bearing one
Mutually match, key activation rod 8 is provided with by installing rack 1 on slide block 1, is also set between key activation rod 8 and installing rack 1
It is equipped with pressure transducer 9.Slide unit 1 is fixed with strip plate 1 along its length, offers and one 4 phase of strip plate on slide block 1
The groove one of matching.By fixing strip plate 1 on slide unit 1 such that it is able to which guarantee makes slide block 1 along on slide unit 1
The stability that pumped of groove one.The lower surface of workbench 1 is fixed with servomotor 1, and described watches
Take the output shaft of motor 1 straight up, and the output shaft end of servomotor 1 is connected to screw mandrel 1 by shaft coupling
On.Servomotor 1 can drive screw mandrel 1 to carry out rotating such that it is able to make key activation rod 8 automatic with certain frequency
Press to discharging button.
One slide over side walls of slide unit 1 is provided with travel switch 1, and the same side wall of slide unit 1 and goes back fixed bit
Displacement sensor 1.Travel switch 1 can set key activation rod 8 touch release button after, return to initial position displacement
Restriction, so as to realizing the control of the frequency to 8 oscilaltion of key activation rod, meanwhile, by positioning displacement sensor 1
The spacing being able to detect that between positioning displacement sensor 1 and travel switch 1, so as to carrying out existing travel switch 1
Height and position on slide unit 1 is adjusted.
As shown in figure 3, being horizontally fixed with slide unit 2 18 on base 1, on slide unit 2 18, level opens up fluted two, slide unit two
There is screw mandrel 2 19 by bearing block is horizontally disposed in 18 groove two, on described screw mandrel 2 19, be provided with slide block 2 20, it is described
Slide block 2 20 on offer through hole two, is provided with bearing two in through hole two, on the inner ring of bearing two, is fixed with nut two, nut
Two are mutually matched with screw mandrel 2 19, and the upper surface of described slide block 2 20 is provided with a drive shaft 21 by installing rack 2 22, are driven
The other end of moving axis 21 is provided with clamping the mechanical hand 23 of mechanical key 37, is provided with workbench two on described base 1
31, and workbench 2 31 is fixed on base 1 by leg two, slide unit 2 18 is fixed with strip plate 2 26 along its length, sliding
The groove two matched with strip plate 2 26 is offered on block 2 20.By fixing strip plate 2 26 on slide unit 2 18, so as to
Ensure that the stability for making slide block 2 20 carry out bilateral reciprocation along the groove two on slide unit 2 18.It is fixed on base 1
There is a servomotor 2 35, straight up, and the output shaft end of servomotor 2 35 is by connection for the output shaft of servomotor 2 35
Axle device is connected on screw mandrel 2 19.Servomotor 2 35 can drive screw mandrel 2 19 to carry out rotating such that it is able to make drive shaft
Mechanical hand 23 on 21 is pushing mechanical key 37 to automotive electronic key 36 automatically with certain frequency.
One slide over side walls of slide unit 2 18 is provided with travel switch 2 24, and the same side wall of slide unit 2 18 and also fixes
Displacement transducer 2 25.The mechanical key 37 of ejection is pushed to by the mechanical hand 23 that travel switch 2 24 can be set in drive shaft 21
After automotive electronic key 36, when returning to initial position and automotive electronic key 36 between spacing restriction, according to mechanical hand 23 times
Whether mechanical key 37 can be caught to initial position, to need the displacement ejected to detect mechanical key 37, meanwhile, lead to
Cross positioning displacement sensor 2 25 and be able to detect that the spacing between positioning displacement sensor 2 25 and travel switch 2 24, so as to entering
Regulation of the row to travel switch 2 24 on slide unit 2 18 with 36 spacing of automotive electronic key.
Additionally, being additionally provided with workbench 2 31 buffering can be played during mechanical key 37 is returned in electron key
The buffer gear of effect, buffer gear include installing plate 2 27, guide post 28, buffer spring 29 and slide block 3 30, described peace
Dress plate 2 27 is fixed on workbench 2 31, and is fixed with a protrusion bar 32 on the upper surface of installing plate 2 27, slide block 3 30
Lower surface offers the regulating tank matched with protrusion bar 32, offers installing hole one and installing hole two on slide block 3 30, drives
Axle 21 is located in installing hole one, and guide post 28 1 is parallel with drive shaft 21, and guide post 28 is located in installing hole two, is oriented to
The two ends of bar 28 are vertically fixed stopper 1 and stopper 2 34, and stopper 1 and stopper 2 34 are fixed on installing plate
On 2 27, one end of described buffer spring 29 is fixed on stopper 1 towards on the one side of slide block 3 30, buffer spring
29 2 other end is fixed on slide block 3 30 towards on the one side of stopper 1.Drive shaft 21 is located in slide block 3 30
On installing hole one, and slide block 3 30 can slide along the regulating tank on installing plate 2 27, and using buffer spring 29 in external force
Deform upon under effect, restore to the original state after removing external force this characteristic again such that it is able to make mechanical key 37 push automobile electricity to
Certain cushioning effect is played during sub- key 36, it is to avoid automotive electronic key 36 is damaged.
Nut one in this automotive electronic key in the release test machine of mechanical key can make screw mandrel spiral shell along screw mandrel 1
Female transmission, can be with movable slider 1 along one 5 oscilaltion of screw mandrel by bearing one such that it is able to realize on installing rack 1
Key activation rod 8 can carry out upper and lower reciprocating motion along the groove one on slide unit 1 such that it is able to easier realization
The release button of mechanical key 37 in automotive electronic key 36 is pressed with certain frequency, so as to be used for detecting release button
Working life and work a period of time after whether can still keep corresponding sensitivity；Nut two can be along screw mandrel 2 19
Make screw nut driving, can be horizontally slipped along screw mandrel 2 19 with movable slider 2 20 by bearing two such that it is able to realize peace
Shelving the drive shaft 21 on 2 22 can carry out the reciprocating motion of left and right along the groove two on slide unit 2 18, and mechanical hand 23 is by bullet
Go out push automotive electronic key 36 to after, the initial position of setting is returned to certain frequency, when release button be pressed again
Mechanical key 37 is ejected again afterwards, whether can be caught mechanical key 37 again according to mechanical arm, be detected mechanical key 37
Whether the distance being ejected reaches the sensitivity of established standardses and ejection.
Specific embodiment described herein is only explanation for example spiritual to the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement or replaced using similar mode to described specific embodiment
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used 1, base herein；2nd, workbench one；3rd, slide unit one；4th, strip plate one；5th, screw mandrel one；6、
Slide block one；7th, installing rack one；8th, key activation rod；9th, pressure transducer；10th, travel switch one；11st, displacement transducer one；12、
Gripping block one；13rd, gripping block two；14th, installing plate one；15th, gripper shoe；16th, bolt；17th, servomotor one；18th, slide unit two；
19th, screw mandrel two；20th, slide block two；21st, drive shaft；22nd, installing rack two；23rd, mechanical hand；24th, travel switch two；25th, displacement sensor
Two；26th, strip plate two；27th, installing plate two；28th, guide post；29th, buffer spring；30th, slide block three；31st, workbench two；32nd, it is convex
Shaping；33rd, stopper one；34th, stopper two；35th, servomotor two；36th, automotive electronic key；37th, the term such as mechanical key,
But it is not precluded from the probability using other terms.It is used for the purpose of more easily describing and explaining the present invention using these terms
Essence；It is all contrary with spirit of the invention to be construed as any additional restriction.
Claims (10)
1. in a kind of automotive electronic key mechanical key release test machine, including base, it is characterised in that on described base
Workbench one is provided with, and workbench one is fixed on base by some legs one, it is also vertically solid on described workbench one
Surely there is slide unit one, vertically open up fluted one on described slide unit one, be vertically arranged by bearing block in the groove one of slide unit one
There is screw mandrel one, on described screw mandrel one, be provided with slide block one, offer through hole one on described slide block one, be provided with through hole one
Bearing one, is fixed with nut one on the inner ring of bearing one, nut one is mutually matched with screw mandrel one, by peace on described slide block one
Shelve one and be provided with key activation rod, between described key activation rod and installing rack one, be additionally provided with pressure transducer；It is described
Base on be horizontally fixed with slide unit two, on described slide unit two, level opens up fluted two, passes through in the groove two of slide unit two
Bearing block is horizontally disposed screw mandrel two, is provided with slide block two, offers through hole two on described slide block two on described screw mandrel two,
Bearing two is provided with through hole two, nut two on the inner ring of bearing two, is fixed with, nut two is mutually matched with screw mandrel two, described
The upper surface of slide block two is provided with a drive shaft by installing rack two, and the other end of described drive shaft is provided with clamping machine
The mechanical hand of tool key, is provided with workbench two, and workbench two is fixed on base by some legs two on described base
On, it is additionally provided with described workbench two and can plays the slow of cushioning effect during mechanical key is returned in electron key
Punch mechanism.
2. in automotive electronic key according to claim 1 mechanical key release test machine, it is characterised in that it is described
One slide over side walls of slide unit one is provided with travel switch one, and the same side wall of slide unit one goes back fixed displacement sensor one.
3. in automotive electronic key according to claim 1 and 2 mechanical key release test machine, it is characterised in that institute
The slide unit one stated is fixed with strip plate one along its length, offers the groove matched with strip plate one on above-mentioned slide block one
One.
4. in automotive electronic key according to claim 1 mechanical key release test machine, it is characterised in that it is described
One slide over side walls of slide unit two is provided with travel switch two, and the same side wall of slide unit two goes back fixed displacement sensor two.
5. in the automotive electronic key according to claim 1 or 4 mechanical key release test machine, it is characterised in that institute
The slide unit two stated is fixed with strip plate two along its length, offers the groove matched with strip plate two on above-mentioned slide block two
Two.
6. in automotive electronic key according to claim 1 mechanical key release test machine, it is characterised in that it is described
Installing plate one is provided with workbench one, is provided with the folder being clamped to automotive electronic key on described installing plate one
Tight block one and gripping block two, gripping block one is fixed on installing plate one, and level offers chute, gripping block two on installing plate one
A gripper shoe can be additionally provided with described installing plate one, a screw thread in described gripper shoe, is provided with along the slip of chute
Hole, screwed hole female thread are connected with a bolt, and one end of bolt is fixed on gripping block two dorsad on the one side of gripping block one.
7. in automotive electronic key according to claim 6 mechanical key release test machine, it is characterised in that it is described
Gripping block one is provided with sheet rubber one towards on the one side of gripping block two, the side of described gripping block two towards gripping block one
Sheet rubber two is provided with face.
8. in automotive electronic key according to claim 1 mechanical key release test machine, it is characterised in that it is described
Buffer gear includes installing plate two, guide post, buffer spring and slide block three, and described installing plate two is fixed on workbench two,
And a protrusion bar on the upper surface of installing plate two, is fixed with, the lower surface of slide block three offers the regulation matched with protrusion bar
Groove, offers installing hole one and installing hole two on slide block three, drive shaft is located in installing hole one, guide post one and drive shaft phase
Parallel, guide post is located in installing hole two, and the two ends of guide rail are vertically fixed stopper one and stopper two, one He of stopper
Stopper two is fixed on installing plate two, and one end of described buffer spring is fixed on stopper one towards the one side of slide block three
On, the other end of buffer spring two is fixed on slide block three towards on the one side of stopper one.
9. in automotive electronic key according to claim 1 mechanical key release test machine, it is characterised in that it is described
The lower surface of workbench one is fixed with servomotor one, the output shaft of described servomotor one straight up, and servomotor
One output shaft end is connected on screw mandrel one by shaft coupling.
10. in automotive electronic key according to claim 1 mechanical key release test machine, it is characterised in that it is described
Base on be fixed with servomotor two, the output shaft of described servomotor two straight up, and the output of servomotor two
Shaft end is connected on screw mandrel two by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610888786.4A CN106526466B (en) | 2016-10-12 | 2016-10-12 | Release testing machine for mechanical key in automobile electronic key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610888786.4A CN106526466B (en) | 2016-10-12 | 2016-10-12 | Release testing machine for mechanical key in automobile electronic key |
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| Publication Number | Publication Date |
|---|---|
| CN106526466A true CN106526466A (en) | 2017-03-22 |
| CN106526466B CN106526466B (en) | 2023-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610888786.4A Active CN106526466B (en) | 2016-10-12 | 2016-10-12 | Release testing machine for mechanical key in automobile electronic key |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN106526466B (en) | 2023-05-23 |
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