CN204789727U - Multi -functional auxiliary assembly for current test - Google Patents
Multi -functional auxiliary assembly for current test Download PDFInfo
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- CN204789727U CN204789727U CN201520531285.1U CN201520531285U CN204789727U CN 204789727 U CN204789727 U CN 204789727U CN 201520531285 U CN201520531285 U CN 201520531285U CN 204789727 U CN204789727 U CN 204789727U
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- product
- driving mechanism
- current test
- electric current
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Abstract
The utility model discloses a multi -functional auxiliary assembly for current test is equipped with horizontal drive mechanism and product carrier on its bottom plate support, bottom plate support surface is located the rotatory speed sensor that this product carrier one side was equipped with GT device CCD camera unit, the radium -shine device of survey in proper order and rotated the product and survey its rotational speed. This multi -functional auxiliary assembly for current test can press down and the height measurement of non - according to the state of forcing down the product, it saves to shoot product image information simultaneously, and can adjust the product space so that realize at rotatory speed sensor that the accurate of product snatchs through fine -tuning in view of the above, can realize to the product that X is to reaching Y to providing a yawing force at least simultaneously or alone rotatory when testing the speed, and the current measurement under carrying out product rotational speed and rotation and receiving the circumstances of various yawing forces, multinomial capability test in an organic whole of not only having assembleed the product, and whole journey can realize automated control, efficiency of software testing promotes greatly, the test quality is effectively guaranteed.
Description
Technical field
The utility model relates to a kind of multifunction electric current test utility appliance.
Background technology
At present, various electronic product, after machining, all needs to test its property indices, to verify the quality of product.Such as, knob, after machine-shaping, needs to test performances such as the electric currents under its elasticity, height and rotation status, but existing method of testing is generally individual event test, and substantially adopt manual test, not only inefficiency, and test article blames to ensure.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of multifunction electric current test utility appliance, and the multinomial performance integrating product is tested, whole-course automation, greatly improves testing efficiency and test quality.
The utility model in order to the technical scheme solving its technical matters and adopt is: a kind of multifunction electric current test utility appliance, comprise mount holder, this mount holder be provided with transversal driving mechanism and this transversal driving mechanism drive under can along the product carrier of this mount holder traverse, this mount holder surface is positioned at the GT device that this product carrier side is provided with height after measurement products pressurized successively, the CCD camera unit of shooting product space, under the non-pressed state of measurement products height laser apparatus and product is rotated and surveys the rotary speed measuring device of its rotating speed.
As further improvement of the utility model, described product carrier is fixed on a micro-adjusting mechanism, this micro-adjusting mechanism comprises X-axis driving mechanism, X-axis slide unit, Y-axis driving mechanism and Y-axis slide unit, this X-axis driving mechanism is located at below this X-axis slide unit and also this X-axis slide unit can be driven along the X of mount holder to to-and-fro movement, described Y-axis driving mechanism and Y-axis slide unit are arranged at this X-axis slide unit respectively, and this Y-axis driving mechanism can drive this Y-axis slide unit along the Y-direction to-and-fro movement of mount holder.
As further improvement of the utility model, described rotary speed measuring device comprises fixed pedestal, slide the slide block be arranged on this fixed pedestal lateral surface, and the driving mechanism up and down for driving this slide block to slide up and down along this fixed pedestal lateral surface; Described slide block is provided with electric rotating machine, jaw cylinder and speed probe, connect turning axle below this electric rotating machine and this turning axle can be driven to rotate, the chuck that several jaws are formed is connected below this turning axle, outside this chuck, movable sleeve is provided with sleeve, this periphery, sleeve upper end is provided with fin, described turning axle is also arranged with spring, and this spring is springy to be pushed against on the upper surface of this sleeve; The piston rod connecting cantilever of described jaw cylinder, this cantilever is provided with can the bayonet socket that wears of accommodating sleeve bottom activity, and the external diameter of this bayonet socket is less than the fin external diameter of described sleeve upper end.
As further improvement of the utility model, described sleeve is provided with longitudinal chute, is provided with fixed pin in this longitudinal chute, and this fixed pin outer end is placed through in this longitudinal chute and the inner and is fixed on described chuck.
As further improvement of the utility model, described upper and lower driving mechanism comprises upper and lower motor, up and down screw mandrel and upper lower nut, the upper and lower screw mandrel of this upper and lower driven by motor rotates, and on this, lower nut is located at outside this upper and lower screw mandrel by thread bush, described slide block and on this lower nut be connected.
As further improvement of the utility model, described rotary speed measuring device is also provided with the valve for carrying out aeration cleaning to chuck.
As further improvement of the utility model, described transversal driving mechanism comprises left and right motor, left and right screw mandrel and left and right nut, this driven by motor left and right, left and right screw mandrel rotates, and this left and right nut is located at outside this left and right screw mandrel by thread bush, and described product carrier and this left and right nut are connected.
As further improvement of the utility model, described GT device comprises GT base, upper sliding block, upper and lower air cylinders, balancing weight and displacement transducer, this upper and lower air cylinders is fixed on this GT base, and the piston rod that on this, sliding block is connected to this upper and lower air cylinders can slide up and down along this GT base; This balancing weight can slide up and down and be positioned on this on sliding block, and this displacement transducer is fixedly installed on this on sliding block, the upper side of this balancing weight and this telescopic head being positioned at displacement transducer is conflicted; Pressure head is fixedly installed below described balancing weight.
As further improvement of the utility model, described upper sliding block to be slided up and down with described GT base by the first linear slide rail and is connected, and described balancing weight to be slided up and down with described upper sliding block by the second linear slide rail and is connected.
The beneficial effects of the utility model are: this multifunction electric current test utility appliance can press product and the elevation carrection of state under non-pushed, take product image information to store simultaneously, and can be adjusted product space by micro-adjusting mechanism to realize the accurate crawl of product at rotary speed measuring device accordingly, when rotary speed measuring can simultaneously or separately to Realization of Product X to and Y-direction a kind of side force is at least provided, and carry out product rotating speed and rotation and by current measurement when various side force, the multinomial performance not only having gathered product is tested in one, and whole process can realize Automated condtrol, testing efficiency promotes greatly, test quality is effectively ensured.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the perspective view of fine tuning structure described in the utility model;
Fig. 3 is the side view of fine tuning structure described in the utility model;
Fig. 4 is the perspective view of knob speed measuring device described in the utility model;
Fig. 5 is the side view of knob speed measuring device described in the utility model;
Fig. 6 is the cut-away section structural representation of knob speed measuring device described in the utility model;
Fig. 7 is the perspective view of GT device described in the utility model;
Fig. 8 is the side view of GT device described in the utility model;
Fig. 9 is the cross-sectional view of GT device described in the utility model.
By reference to the accompanying drawings, make the following instructions:
1---mount holder 2---transversal driving mechanism
3---product carrier 4---GT device
5---CCD camera unit 6---laser apparatus
7---rotary speed measuring device 8---micro-adjusting mechanism
The upper sliding block of 41---GT bases 42---
43---upper and lower air cylinders 44---balancing weight
45---displacement transducer 451---telescopic head
46---pressure head 47---first linear slide rail
48---second linear slide rail 61---fixed pedestal
62---slide blocks 63---are driving mechanism up and down
64---electric rotating machine 65---jaw cylinder
66---speed probe 67---valve
641---turning axle 642---chuck
643---sleeve 6431---fin
644---spring 645---fixed pin
651---cantilever 6511---bayonet socket
81---X-axis driving mechanism 82---X-axis slide unit
83---Y-axis driving mechanism 84---Y-axis slide unit
Embodiment
Below in conjunction with accompanying drawing, a preferred embodiment of the present utility model is elaborated.But protection domain of the present utility model is not limited to following embodiment, the simple equivalence namely in every case done with the utility model claim and description changes and modifies, and all still belongs within the utility model patent covering scope.
Consult Fig. 1-9, a kind of multifunction electric current test utility appliance, comprise mount holder 1, this mount holder is provided with transversal driving mechanism 2 and can along the product carrier 3 of this mount holder traverse under this transversal driving mechanism drives, this mount holder surface be positioned at this product carrier side be provided with measurement products pressurized successively after the GT device 4 of height, the CCD camera unit 5 of shooting product space, under the non-pressed state of measurement products height laser apparatus 6 and product is rotated and surveys the rotary speed measuring device 7 of its rotating speed.
During test, product is positioned on product carrier and is fixed, start transversal driving mechanism, first drive product to GT device, GT device testing product is subject to the height value after set pressure and record, then product is carried out keeping records by the image information that transversal driving mechanism brings to CCD camera unit photographs product again, subsequently product is brought to laser apparatus by transversal driving mechanism, height value under the non-pressed state of measurement products record, finally, product is delivered to rotary speed measuring device by transversal driving mechanism, rotary speed measuring device gripping product carries out rotating speed under rotation status and current measurement, again under this rotary speed measuring device can simultaneously to product apply X to or the side force of Y-direction, with the current value under the various state of testing product, can carry out according to user's request, below will describe in detail.
Described product carrier is fixed on a micro-adjusting mechanism 8, this micro-adjusting mechanism comprises X-axis driving mechanism 81, X-axis slide unit 82, Y-axis driving mechanism 83 and Y-axis slide unit 84, this X-axis driving mechanism is located at below this X-axis slide unit and also this X-axis slide unit can be driven along the X of mount holder to to-and-fro movement, described Y-axis driving mechanism 83 and Y-axis slide unit 84 are arranged at this X-axis slide unit 82 respectively, and this Y-axis driving mechanism 83 can drive this Y-axis slide unit along the Y-direction to-and-fro movement of mount holder.When product finds product space by deviation in the product image information that CCD camera unit obtains, can expect that this micro-adjusting mechanism carries out suitable adjustment to the position of product, to enable to capture product accurately during product introduction rotary speed measuring device, reduce measuring error.This micro-adjusting mechanism can also after product carries out rotary speed measuring device to product apply X to or the side force of Y-direction, to obtain the current value under product various states.
Described rotary speed measuring device comprises fixed pedestal 61, slide the slide block 62 be arranged on this fixed pedestal lateral surface, and the driving mechanism up and down 63 for driving this slide block to slide up and down along this fixed pedestal lateral surface; Described slide block is provided with electric rotating machine 64, jaw cylinder 65 and speed probe 66, connect turning axle 641 below this electric rotating machine and this turning axle can be driven to rotate, the chuck 642 that several jaws are formed is connected below this turning axle, outside this chuck, movable sleeve is provided with sleeve 643, this periphery, sleeve upper end is provided with fin 6431, described turning axle is also arranged with spring 644, and this spring is springy to be pushed against on the upper surface of this sleeve; The piston rod connecting cantilever 651 of described jaw cylinder, this cantilever is provided with can the bayonet socket 6511 that wears of accommodating sleeve bottom activity, and the external diameter of this bayonet socket is less than the fin external diameter of described sleeve upper end.Upper and lower driving mechanism band movable slider slides up and down, and can realize moving up and down of whole rotary speed measuring device.Electric rotating machine driven rotary axle rotates, and the rotating speed of turning axle measured by speed probe, thus obtains the rotating speed of the product be fixed on chuck.Chuck is when gripping product front opening, jaw cylinder drives cantilever to rise, due to the blocking effect of fin and bayonet socket, cantilever band moving sleeve moves, thus realizes chuck and open, after chuck has captured product, jaw cylinder declines, cantilever moves down, because the Spring driving sleeve of spring moves down, thus by chuck closed clamping product.
Described sleeve is provided with longitudinal chute, is provided with fixed pin 645 in this longitudinal chute, and this fixed pin outer end is placed through in this longitudinal chute and the inner and is fixed on described chuck.Fixed pin is limited in longitudinal chute, both by relative with chuck for sleeve fixing, can limit again the scope of activities of sleeve.
Described upper and lower driving mechanism comprises upper and lower motor, up and down screw mandrel and upper lower nut, and the upper and lower screw mandrel of this upper and lower driven by motor rotates, and on this, lower nut is located at outside this upper and lower screw mandrel by thread bush, described slide block and on this lower nut be connected.The upper and lower screw mandrel of upper and lower driven by motor rotates, so drive upper lower nut vertically screw mandrel move up and down, thus drive slide block to move up and down.
Described rotary speed measuring device is also provided with the valve 67 for carrying out aeration cleaning to chuck.
Described transversal driving mechanism comprises left and right motor, left and right screw mandrel and left and right nut, and this driven by motor left and right, left and right screw mandrel rotates, and this left and right nut is located at outside this left and right screw mandrel by thread bush, and described product carrier and this left and right nut are connected.Driven by motor left and right, left and right screw mandrel rotates, and then drives left and right nut along left and right screw mandrel traverse, thus drives product carrier traverse.
Described GT device comprises GT base 41, upper sliding block 42, upper and lower air cylinders 43, balancing weight 44 and displacement transducer 45, this upper and lower air cylinders is fixed on this GT base, and the piston rod that on this, sliding block is connected to this upper and lower air cylinders can slide up and down along this GT base; This balancing weight can slide up and down and be positioned on this on sliding block, and this displacement transducer is fixedly installed on this on sliding block, the upper side of this balancing weight and this telescopic head 451 being positioned at displacement transducer is conflicted; Pressure head 46 is fixedly installed below described balancing weight.Described upper sliding block to be slided up and down with described GT base by the first linear slide rail 47 and is connected, and described balancing weight to be slided up and down with described upper sliding block by the second linear slide rail 48 and is connected.During detection, upper and lower air cylinders 43 drives upper sliding block 42 to move down along the first linear slide rail, balancing weight 44 and displacement transducer 45 move down thereupon, in folding process, pressure head 46 first contact product at the pressure contracting product of balancing weight, until product is compressed to maximal value, pressure head and balancing weight stop descending, upper and lower air cylinders continues to move down, balancing weight is relatively gone up sliding block and is moved upward along the second linear slide rail that (balancing weight is motionless, upper sliding block continues descending), the telescopic head 451 of balancing weight contact displacement sensor and then compress this telescopic head 451, now displacement transducer will show the shift value of telescopic head, thus the height value obtained after product pressurized.
Claims (9)
1. a multifunction electric current test utility appliance, comprise mount holder (1), it is characterized in that: described mount holder be provided with transversal driving mechanism (2) and this transversal driving mechanism drive under can along the product carrier (3) of this mount holder traverse, this mount holder surface is positioned at the GT device (4) that this product carrier side is provided with height after measurement products pressurized successively, the CCD camera unit (5) of shooting product space, under the non-pressed state of measurement products height laser apparatus (6) and product is rotated and surveys the rotary speed measuring device (7) of its rotating speed.
2. multifunction electric current test utility appliance according to claim 1, it is characterized in that: described product carrier is fixed on a micro-adjusting mechanism (8), this micro-adjusting mechanism comprises X-axis driving mechanism (81), X-axis slide unit (82), Y-axis driving mechanism (83) and Y-axis slide unit (84), this X-axis driving mechanism is located at below this X-axis slide unit and also this X-axis slide unit can be driven along the X of mount holder to to-and-fro movement, described Y-axis driving mechanism (83) and Y-axis slide unit (84) are arranged at this X-axis slide unit (82) respectively, and this Y-axis driving mechanism (83) can drive this Y-axis slide unit along the Y-direction to-and-fro movement of mount holder.
3. multifunction electric current test utility appliance according to claim 1, it is characterized in that: described rotary speed measuring device comprises fixed pedestal (61), slide the slide block (62) be arranged on this fixed pedestal lateral surface, and the driving mechanism up and down (63) for driving this slide block to slide up and down along this fixed pedestal lateral surface; Described slide block is provided with electric rotating machine (64), jaw cylinder (65) and speed probe (66), connect turning axle (641) below this electric rotating machine and this turning axle can be driven to rotate, the chuck (642) that several jaws are formed is connected below this turning axle, outside this chuck, movable sleeve is provided with sleeve (643), this periphery, sleeve upper end is provided with fin (6431), described turning axle is also arranged with spring (644), this spring is springy to be pushed against on the upper surface of this sleeve; The piston rod connecting cantilever (651) of described jaw cylinder, this cantilever is provided with can the bayonet socket (6511) that wears of accommodating sleeve bottom activity, and the external diameter of this bayonet socket is less than the fin external diameter of described sleeve upper end.
4. multifunction electric current test utility appliance according to claim 3, it is characterized in that: described sleeve is provided with longitudinal chute, be provided with fixed pin (645) in this longitudinal chute, this fixed pin outer end is placed through in this longitudinal chute and the inner and is fixed on described chuck.
5. multifunction electric current test utility appliance according to claim 3, it is characterized in that: described upper and lower driving mechanism comprises upper and lower motor, up and down screw mandrel and upper lower nut, the upper and lower screw mandrel of this upper and lower driven by motor rotates, on this, lower nut is located at outside this upper and lower screw mandrel by thread bush, described slide block and on this lower nut be connected.
6. multifunction electric current test utility appliance according to claim 3, is characterized in that: described rotary speed measuring device is also provided with the valve (67) for carrying out aeration cleaning to chuck.
7. multifunction electric current test utility appliance according to claim 1, it is characterized in that: described transversal driving mechanism comprises left and right motor, left and right screw mandrel and left and right nut, this driven by motor left and right, left and right screw mandrel rotates, this left and right nut is located at outside this left and right screw mandrel by thread bush, and described product carrier and this left and right nut are connected.
8. multifunction electric current test utility appliance according to claim 1, it is characterized in that: described GT device comprises GT base (41), upper sliding block (42), upper and lower air cylinders (43), balancing weight (44) and displacement transducer (45), this upper and lower air cylinders is fixed on this GT base, and the piston rod that on this, sliding block is connected to this upper and lower air cylinders can slide up and down along this GT base; This balancing weight can slide up and down and be positioned on this on sliding block, and this displacement transducer is fixedly installed on this on sliding block, the upper side of this balancing weight and this telescopic head (451) being positioned at displacement transducer is conflicted; Pressure head (46) is fixedly installed below described balancing weight.
9. multifunction electric current test utility appliance according to claim 8, it is characterized in that: described upper sliding block to be slided up and down with described GT base by the first linear slide rail (47) and is connected, described balancing weight to be slided up and down with described upper sliding block by the second linear slide rail (48) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520531285.1U CN204789727U (en) | 2015-07-21 | 2015-07-21 | Multi -functional auxiliary assembly for current test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520531285.1U CN204789727U (en) | 2015-07-21 | 2015-07-21 | Multi -functional auxiliary assembly for current test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204789727U true CN204789727U (en) | 2015-11-18 |
Family
ID=54529744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520531285.1U Withdrawn - After Issue CN204789727U (en) | 2015-07-21 | 2015-07-21 | Multi -functional auxiliary assembly for current test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204789727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004904A (en) * | 2015-07-21 | 2015-10-28 | 昆山杰士德精密工业有限公司 | Multifunctional current test auxiliary equipment |
-
2015
- 2015-07-21 CN CN201520531285.1U patent/CN204789727U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004904A (en) * | 2015-07-21 | 2015-10-28 | 昆山杰士德精密工业有限公司 | Multifunctional current test auxiliary equipment |
| CN105004904B (en) * | 2015-07-21 | 2018-03-02 | 昆山杰士德精密工业有限公司 | Multi-functional current test auxiliary equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20180302 |
|
| AV01 | Patent right actively abandoned |