CN201219035Y - Angle-adjustable slide rail type memory card test write-in apparatus - Google Patents

Abstract

A slide type memory card testing and writing device with adjustable angle comprises a slideway module composed of a module unit, an adjustable support rod and a frame, wherein the module unit is set in the frame in an inclination angle and a multitrack slideway is set on the upper surface of the module unit; an automatic feeding module on the module unit and composed of one push jack unit, a charge pipe seat, a charge seat; an electromagnet nose bar below the module unit and comprising a top needle which projects from the slideway to move up and down, the multi slides of the memory card on the module unit are blocked off or discharged; a probe and sequence stopper module, comprising a probe unit with multi groups of spring probes; a sequence stopper unit with multi groups of push rods with adjustable pressure assembled across the module unit side by side; a finished product distinguish unit with a shutter, a defective collection box, a non-defective charge pipe, a receiving slowly-drop unit on the lowest position of the module unit.

Description

The chute type storage card test writing station of angle adjustable

Technical field

The utility model is a kind of storage card test, writes the technical field of (survey, write) device, especially refers to a kind of design of adopting the tilting slideway, cooperates relevant physical construction, and the robotization that allows device can carry out storage card is surveyed, done the homework.

Background technology

General flash card (for example SD card, mini SD card, mmc card ... etc.) before manufacturer's shipment, must be at least test jobs by two roads.First road confirms for out the card test whether storage card is non-defective unit.Second road is a readwrite tests, and whether the test storage card can normal operation.Existing test jobs comprises out that card test and readwrite tests all are to adopt manual mode, and test machine is a plurality of tool and the equipment with computer interconnection.Testing process is in regular turn: with artificial affirmation tester quantity, set test parameter, connect measurement jig, tester is positioned over the measurement jig place, opens card (or readwrite tests) and according to test result differentiation non-defective unit and defective products.Above-mentioned per pass flow process is all pattern manually, thus a large amount of personnel operation of palpus, simultaneously also must substantive test tool and equipment.Therefore with the factory of manual testing's operation, have a large amount of testing apparatuss and a large amount of testers in the common situation factory.

For these reasons, partly manufacturer promptly begins to research and develop the tester table of robotization.Automatically testing machine platform generally includes a feeding device, is responsible for holding the charging tray of storage card to be measured.One fetching device is responsible for taking and putting measured/intact storage card of surveying.One proving installation is responsible for the test storage card.Many group loading and transmitting devices are responsible for and carry to be measured/intact storage card of surveying between feeding device and proving installation.One material collecting device is responsible for having held the charging tray of the storage card of surveying.The storage card number that this type of automatically testing machine platform once can be tested is many more, and the volume of machine is just big more.Moreover this automatically testing machine platform must have how the group loading and transmitting devices are responsible for storage card is shifted out, delivers to the proving installation place by feeding device, perhaps the storage card that test is finished is sent the material collecting device place back to again by proving installation, complicated operating process like this, must cooperate numerous machine, sensor and complicated electric-control system, make that the cost of automatically testing machine platform is quite expensive.

Therefore the utility model people promptly think deeply how to design one group of small volume structure simple, save the energy stable survey, write device really again, mainly be responsible for carrying out storage card survey, write automated job.Storage card is moved to the test section by automatic feed module, the action of surveying, writing, and survey, write back non-defective unit and defective products to withdraw from action neither auxiliary with complicated mechanism, so can finish the test read-write of storage card with better simply plant equipment.

The utility model content

Fundamental purpose of the present utility model provides a kind of survey of chute type storage card, write device with angle adjustable, mainly is that one group of test of design and writing station can carry out the test write operation of automated storing card with easy mechanical system.Mainly be to utilize one group of slideway, allow storage card can slide to the test section automatically, skid off slideway again after to be tested the finishing and be collected, so can reduce the mechanism's number of packages amount and the complexity of responsible transfer storage card with angle.The test jobs of consistentization of the utility model is compared with existing manually-operated test jobs or with commercially available automatic test machine platform in addition, testing efficiency is significantly promoted and personnel cost significantly reduces.

Secondary objective of the present utility model provides survey, the write device that a kind of volume is little, cost is low, and this survey, write device once can carry out at least 8 storage cards and successional survey, do the homework, and allows storage card survey, writes efficient and effectively promote.Zheng Ti volume is little in addition, can place survey, the write device of greater number in limited factory floor space, makes ornaments maneuverability improve, and venue cost reduces relatively.The machine cost is low in addition, for the ten minutes of commercially available automatic test device one or still less, the fund of surveying, write the vendor equipment investment is reduced relatively, therefore have more the market competitiveness.

In order to achieve the above object, the utility model mainly comprises a slideway module, an automatic feed module, a probe and gives as security plate module, a finished product resolution module in proper order.This slideway module comprises a modular unit, an one adjustable support bar and a frame, this template is an angle of inclination, be arranged at the frame place with adjustable support bar and hinge, the upper surface of this modular unit has the multiple tracks slideway, each slideway all can for to be measured, write storage card and slide, the template upper end has automatic feed module, storage card can be pushed in the slideway.This probe and order are given as security plate module and are laterally striden the top position of being located at aforementioned slideway platform side by side, have the probe unit plates of many group spring probes, and can descend contacts with storage card electrode to be measured in good time, the survey of being correlated with, do the homework; Behind spring probe, be provided with the auxiliary fixed bar of storage card to strengthen the stable of storage card.Appropriate location installing electromagnet nose bar in each probe front lower place slideway, start in good time can stop the storage card location or banish a plurality of slideway internal memory card storage of modular unit.

The chute board tail end is provided with the finished product resolution module, and defective products is able to dig because of turnover panel and drops in defective products is collected box, and non-defective unit is then along being flowed in the non-defective unit material pipe by slideway.

The beneficial effects of the utility model are:

Chute type storage card with angle adjustable of the present utility model is surveyed, write device, compares with existing manually-operated test jobs or with commercially available automatic test machine platform, testing efficiency is significantly promoted and personnel cost significantly reduces.Zheng Ti volume is little in addition, can place survey, the write device of greater number in limited factory floor space, makes ornaments maneuverability improve, and venue cost reduces relatively.The machine cost is low in addition, for the ten minutes of commercially available automatic test device one or still less, the fund of surveying, write the vendor equipment investment is reduced relatively, therefore have more the market competitiveness.

Description of drawings

Be familiar with this technology personage and understand the purpose of this utility model, feature and effect for making, below by following specific embodiment, and conjunction with figs., to the utility model illustrate in detail as after, wherein:

Fig. 1 is a stereographic map of the present utility model;

Fig. 2 is a side view of the present utility model;

Fig. 3 is the automatic feed modular structure of a utility model synoptic diagram;

Fig. 4 is each module assembling synoptic diagram on the utility model modular unit;

Fig. 5 is that probe of the present utility model and order are given as security plate module part section enlarged diagram;

Fig. 6 is the sectional stereogram that probe unit plate of the present utility model, order are given as security plate;

Fig. 7 is the structural representation of finished product resolution module of the present utility model.

Embodiment

As shown in Figure 1 and Figure 2, be stereographic map of the present utility model and side view.The chute type storage card proving installation A that the utlity model has angle includes a slideway module 1, feed module 2, probe and order are given as security a plate module 3 and a finished product resolution module 4 automatically, this slideway module 1 comprises a modular unit 11, one frame 12, and adjustable support bar 14, this modular unit 11 is to be an angle of inclination by hinge 15 and Adjustable bracing bar 14 supports to be arranged at frame 12 places, and the upper surface of this modular unit 11 has a plurality of slideways 13.Present embodiment is to utilize slideway 13 to have the characteristic of gradient, can make storage card to be tested by automatic feed module 2, with push jack unit 21 motors 211, drive camshaft group 212, drive parallel push pedal group 213, the storage that is plugged in material base 22 is got stuck manage 23, with push jack unit 21, storage card is released material base 22 outer slideway 13 places that enter, and in time, slide downwards from kinetic energy.And be provided with electromagnet nose bar 34, and stop that the storage of sliding is stuck in the appropriate location, give as security plate module 3 operations for this probe and order, probe unit plate 311, the many groups of front end installing spring probe 3112, the rear portion is provided with the auxiliary fixed bar 313 of many groups, to strengthen storage card and spring probe 3112 stabilized contact; Probe unit plate 311 is provided with a plurality of projections 3114, by probe unit 31, motor 3113 rotates and contacts with projection 3114 cam 3115 is set on the transmission shaft, probe unit plate 311 is pressed down by 312 guidings of probe lifting group in good time, survey and do the homework, 3115 times original positions of cam after finishing; Probe lifting group 312 has retracing spring 3122 auxiliary, and probe unit plate 311 is pushed up back original position; Order is given as security plate unit 32, in test or after write operation finishes, give as security plate unit 32 by order, a plurality of cams 3204 of device on motor 3201 rotating drive shafts 3202, contact with corresponding projection 3203 in the signature plate mechanism 321, give as security 322 guidings of plate lifting group by order and descend, the storage card that not survey is write is temporarily fixing, when avoiding finishing product and skidding off, Ce Shi storage card does not skid off yet; Wait for that finished product is disposed and finish that positioning electromagnet nose bar 34 homings are given as security 321 times original positions of plate mechanism, order is given as security plate lifting group 322 and is provided with auxiliary rising spring 3222 and pushes up back original position, make down a slice to be measured, write storage card and slide to be measured, writing position.

If the storage card non-defective unit of finishing each slideway 13 is write in survey, then contract under these slideway electromagnet nose bar 34 starts, non-defective unit slips into non-defective unit material pipe 43 by slideway; Treat that non-defective unit is collected and finish, electromagnet nose bar homing, if defective products then turnover panel 41 is dug, contract under electromagnet nose bar 34 starts of defective products slideway, defective products is collected box 42 to the defective products that falls, electromagnet nose bar homing is finished in collection, and the slow unit starting 45 that falls of rewinding descends, and reserves the storage card deposit position.

Test writing station A of the present utility model like this gets the survey of carrying out storage card smoothly and writes work.

Below do an explanation with regard to the detailed structure of each member:

This slideway module 1 fundamental purpose makes card to be stored slide into the test section automatically, and to be tested writing left after finishing automatically again.For storage card to be measured can be slided automatically, the utility model is then adopted the oblique mode of squint and is designed.This slideway module 1 mainly comprises a modular unit 11, one frames 12 and adjustable support bar 14, and this modular unit 11 is with adjustable support bar 14, and support is an angle of inclination and is arranged at frame 12 places, and the upper surface of this modular unit 11 has a plurality of slideways 13.The angle of inclination of this modular unit 11 is that adjustable support bar 14 is adjusted; Also can adopt the enforcement of fixed angle, so can comprise adjustable support bar 14 or fixed support in this slideway module 1.This moment, these modular unit 11 1 sides were to be articulated in frame 12 places with hinge 15, this modular unit 11 with respect to another side of hinge articulated section then with adjustable support bar 14 in conjunction with frame 12, make this modular unit 11 angles (as Fig. 2) that tilt.When desire is adjusted angle, rotate this adjustable support bar 14 it is elongated or shortened, can change the angle of inclination of modular unit 11, be adjusted to suitable angle, can increase the sliding effect of storage card.

The modes of writing in the slideway 13 that storage card is positioned over modular unit 11 to be measured are had a variety of, for example robotization mode of mechanical arm, the transmission of conveying belt ... Deng.But then adopt the simplest material pipe pluggable mode (as Fig. 3) at present embodiment, promptly have an automatic feed module 2, can plant for the material base 22 of pluggable storage card multiple-piece storehouse material pipe 23 in the leading portion zone of each slideway 13 (being feed zone).This automatic feed module 2, and slideway has a space between 13 bottom surfaces, and the storage card that makes storehouse in the material pipe, drives camshaft groups 212 by motor 211 and drives parallel push jack group 213 by push jack unit 21 through this space, release storage in regular turn and be stuck in outside the automatic feed module 2, enter in the slideway 13.When storage card leaves automatic feed module 2, can enter the survey writing position by natural downslides, do the homework to carry out follow-up survey because of slideway 13 is gradient.

As shown in Figure 4, these a plurality of positioning electromagnet nose bars 34 are installed in the bottom surface of modular unit 11 in 3112 times opposite positions of spring probe; This electromagnet nose bar 34 has a Telescopic thimble 341, protrudes from each slideway 13 bottom, then has one in each slideway 13 herein and stops hole 131.Should flexible thimble 341 be to stretch out in the slideway 13 to rest on the tested tram of writing during initial conditions for storage card, when 34 starts of positioning electromagnet nose bar (energising), should stretch thimble 341 can be via stopping withdrawal slideway 13 belows, 131 places, hole, the storage card of finishing in order to emission test skids off slideway 13 places, and can survey the result that does the homework with discharging sequential cooperation finished product resolution module 4 according to each slideway, differentiate as non-defective unit and defective products.

As shown in Figure 5, probe and order are given as security plate module 3 explanations:

Probe and order are given as security plate module 3, comprise probe unit 31, give as security plate unit 32 in proper order, and front and back are combined in pedestal 33 side by side, across being installed in modular unit 11 tops; This probe unit 31 has with insulating material and makes probe base 3111, in order to fixing spring probe 3112, is arranged at probe unit plate 311 front ends; A plurality of auxiliary fixed bars 313 are arranged thereafter, and auxiliary fixed bar 313 is formed with depression bar 3131 and nut 3132, spring 3133, adjusts the corresponding spring of nut and can adjust auxiliary fixed bar 313, to the pressure of storage card; Probe unit plate 311 is provided with a plurality of projections 3114, this probe unit 31, by cam 3115 contacts that are provided with on motor 3113 rotation axiss with respect to projection 3114, come down to a lower group 312 by probe, slide rail set 3121 guidings are housed, probe unit plate 311 is driven decline synchronously, fix, spring probe 3112 is pressed on above the storage card electrode to be measured and assist fixed bar 313 to contact storage card in advance; Order is given as security plate unit 32, with same principle in giving as security plate mechanism 321, on a plurality of depression bars 3211 are set, depression bar 3211 is formed with spring 3213, nut 3212, adjust nut 3213 corresponding springs 3212, then can be used as the adjustment of storage card pressure, give as security plate mechanism 321 and also be provided with a plurality of projections 3203, order is given as security plate unit 32, the cam 3204 that is provided with corresponding to projection 3203 positions with motor 3201 rotating shafts 3202 contacts, with lifting unit 322, slide rail set 3221 guidings are housed descend synchronously, temporarily storage card is fixed in the tested last position of storage card of writing in the slideway 13.

As shown in Figure 6, finished product resolution module 4 comprises turnover panel 41, and defective products is collected box 42, non-defective unit material pipe 43, non-defective unit material pipe support 44, the slow unit 45 that falls of rewinding, be arranged at extreme lower position one side of aforementioned template unit, survey is write the result and is judged to be non-defective unit, then contracts under electromagnet nose bar 34 starts of slideway relatively, and storage card slips into non-defective unit material pipe 43, electromagnet nose bar 34 is replied, slow unit 45 motors 451 that fall of rewinding rotate, and drive screw rod 452 and make slow bar group 453 position that descends that falls, and deposit for a slice storage card down; The person that is judged to be the defective products waits non-defective unit to deposit and finishes, and turnover panel 41 starts are dug, and contracts under electromagnet nose bar 34 starts of the corresponding slideway 13 of defective products, and defective products is fallen into defective products and collected box, and electromagnet nose bar 34 is replied.

Start flow process of the present utility model is with that done an explanation: the storage card of writing to be measured is the storehouse mode and is positioned in the material pipe 23, will expect that pipe 23 inserts to expect in the bases 22.When the storage card of writing to be measured by push jack unit 21, when pushing in the slideway 13, utilize the inclined-plane of slideway 13 to slide downwards, this moment, this electromagnet nose bar 34 was the protrusion state, make to be measured, write storage card and be arranged in regular turn in the slideway 13.Survey, when writing, this probe and order are given as security plate module 3 starts, make probe unit plate 311 descend spring probe 3112 is contacted with the storage card electrode of writing to be measured, work is write in the survey of the line correlation of going forward side by side.Probe unit 31 rises after finishing, and order is given as security the plate unit starting and will be given as security plate mechanism and descend, and pushes down survey and writes next that finish storage card and do not survey and write storage card.

Contract as then notifying for non-defective unit under electromagnet nose bar 34 starts corresponding to slideway 13 according to test result, storage card is entered non-defective unit material pipe 43, electromagnet nose bar 34 was replied after collection was finished, and the slow unit 45 that falls of rewinding starts the position that descends, and is next non-defective unit storage card headspace.Turnover panel 41 is dug then, contracts under electromagnet nose bar 34 starts of corresponding defective products slideway, and then defective products is fallen into defective products and collected box 42, and electromagnet nose bar 34 was replied after collection was finished; Give as security plate mechanism 321 at last and rise, next storage card of writing to be measured moves to writing position to be measured; So constantly circulation is carried out, and can do the homework with the survey that the robotization mode is carried out storage card.

Only, above-described, only be the embodiment that enumerates of the present utility model, when not limiting the scope that the utility model is implemented with this.Be that every equalization of being done according to the utility model claim changes and modifies, all should still belong in the scope that the utility model claim contains.

Claims (6)

1, a kind of chute type storage card test writing station with angle adjustable is characterized in that, comprising:

One slideway module comprises a modular unit one an adjustable support bar and a frame, and this modular unit is an angle of inclination and is arranged at the frame place, and the upper surface of this modular unit has the multiple tracks slideway;

One automatic feed module is arranged on the aforementioned modular unit, has a push jack unit, material base, material pipe;

One electromagnet nose bar is arranged under the modular unit, suitable corresponding spring probe position, and this electromagnet nose bar has thimble, protrudes from and can produce displacement up and down on the slideway, and a plurality of slideways that make storage be stuck in modular unit are blocked or discharge;

One probe and order are given as security plate module, comprise probe unit, have many group spring probes; Order is given as security the plate unit, has many group adjustable pressure depression bars, side by side across being assembled on the modular unit;

One finished product resolution module comprises turnover panel, defective products and collects that box, non-defective unit material pipe and rewinding are slow falls the unit, is arranged at extreme lower position one side of aforementioned template unit.

2, the chute type storage card test writing station with angle adjustable as claimed in claim 1 is characterized in that wherein the pull-on section of a plurality of slideways of this modular unit has an automatic feed module.

3, the chute type storage card test writing station with angle adjustable as claimed in claim 1, it is characterized in that, wherein a plurality of slideways of this modular unit have a plurality of electromagnet nose bars, allow the electromagnet nose bar be arranged at the modular unit bottom surface, each electromagnet nose bar correspondence a slideway, this electromagnet nose bar has a flexible thimble, should can be retracted to the slideway below by flexible thimble when start.

4, the chute type storage card test writing station with angle adjustable as claimed in claim 1, it is characterized in that, wherein this probe and order are given as security plate module, comprise that a probe unit has the probe unit plate, this probe unit plate is to have many spring probes to constitute, the number of this spring probe and distributing position then according to be measured, the memory card specifications write and deciding;

Order is given as security the plate unit, has the plate of signature mechanism and is provided with a plurality of adjustable pressure depression bars, and order is given as security the plate unit.

5, the chute type storage card test writing station with angle adjustable as claimed in claim 1, it is characterized in that, wherein the modular unit of this slideway module is the adjustable angle mode, this slideway module comprises a frame, a modular unit and at least one adjustable support bar, one side of this modular unit is articulated in the frame place, this modular unit then with this adjustable support bar another side in conjunction with frame, makes this modular unit angle that tilts with respect to another side of articulated section.

6, the chute type storage card test writing station with angle adjustable as claimed in claim 1, it is characterized in that, this finished product resolution module wherein, comprise turnover panel, defective products collection box, non-defective unit material pipe, the slow unit that falls of rewinding, this rewinding is slow falls unit matching in non-defective unit material pipe, and then between aforementioned modular unit and non-defective unit material pipe, this defective products is collected the lower position that box then is positioned at turnover panel to this turnover panel.

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