CN2366851Y

CN2366851Y - Apparatus for placing or removing object to be measured

Info

Publication number: CN2366851Y
Application number: CN 99201510
Authority: CN
Inventors: 洪惇识; 林坤泉
Original assignee: Acbel Polytech Inc
Current assignee: Acbel Polytech Inc
Priority date: 1999-01-06
Filing date: 1999-01-06
Publication date: 2000-03-01
Anticipated expiration: 2009-01-06

Abstract

The utility model relates to an inserting and pulling device for objects to be tested. In the utility model, a base is provided with a pushing plate which is pushed by a pressing cylinder and is provided with a testing plate on one side surface, and the base is provided with a fixed block and a limiting block which are used for limiting and positioning the objects to be tested. The pushing plate can be driven by controlling the pressing cylinder for controlling the splicing and pulling between a connecting food and a slot of the testing plate and the objects to be tested for causing the objects to be tested by the testing plate, and the utility model can reach the effect that the efficiency and the accuracy of objects to be tested testing operation.

Description

The determinand plug-in and pull-off device

The utility model relates to a kind of plug-in and pull-off device, relates in particular to a kind ofly to apply to tests such as circuit board or interface board, and can steadily plug the determinand plug-in and pull-off device of determinand.

Because information industry is flourishing day by day, computer is popularized gradually, inseparable articles for use in the daily life of many people, the work have been become, and general computer is combined by electronic components such as many integrated circuit, circuit board and interface boards, by cooperatively interacting between each electronic component, computer can be manipulated for the people, assist the user to handle, solve various problems and operation.

The circuit board of computer inside and interface board etc. as another, operation after tested usually after manufacturing is finished, check it whether can normally use, whether and detect it is faulty materials, with the rights and interests of safeguarding the user and the goodwill of manufacturing firm, as another when test each interface board or circuit board, need the check-out console that links with mechanism for testing by one, check-out console be provided with can with the pin or the slot of the electric binding of determinand, determinand is linked by check-out console and mechanism for testing, whether can normal operation so that detect determinand by check-out console, yet the mode of general existing plug determinand and check-out console mostly is to carry out in artificial mode, this kind tradition is torn the method for group determinand and check-out console open with artificial pluggable mode, it not only can't reach good work efficiency, simultaneously in the process of plug, can cause the damage of determinand and check-out console quite easily, especially on determinand and check-out console, be relatively set with more, when long pin and slot, be difficult to the combination of pegging graft stably of determinand and check-out console so that the mode of artificial plug is real, be easy to just can to cause the loose contact situation that partly pin and slot can't fluid-tight engagement, and have influence on the result of test, the quantity of pin and slot the more simultaneously, the degree of difficulty and the application of force in the time of can more increasing determinand and check-out console winding and pull away also can further improve the probability that determinand is destroyed when pulling away.

The purpose of this utility model is to provide a kind of determinand plug-in and pull-off device, the grafting of control detection plate and determinand and pulling away, and the efficient that the raising determinand detects, and it can not come in contact bad and detect unreal situation, more can avoid in the process of plug, causing the damage that detects with determinand.

The purpose of this utility model is to realize like this, a kind of determinand plug-in and pull-off device, it is characterized in that: it is provided with a pedestal, being provided with one at nearly side place of pedestal is subjected to cylinder pressure to promote the push pedal of moving, a side that differs from towards cylinder pressure in push pedal is provided with a check-out console, but be provided with the fixed block of blocking determinand again towards the side in addition of push pedal moving direction at pedestal, and be provided with the confinement block of all right one way or the other restriction determinand side direction in the pedestal both sides, in addition be provided with the controller that a may command cylinder pressure opens and closes, be provided with along push pedal in pedestal again and be pushed direction and vertically run through the guide rod of push pedal in pedestal.

Aforesaid determinand plug-in and pull-off device is characterized in that: pedestal is the hollow out support body that slightly is square shape for.

Aforesaid determinand plug-in and pull-off device is characterized in that: pedestal is made up of in order to the side group frame of sealing stationary base mount open side a stationary base mount and that is the bending of ㄇ shape.

Aforesaid determinand plug-in and pull-off device is characterized in that: be arranged with on the two fixed blocks side toward each other and be formed with clamping slot.

Aforesaid determinand plug-in and pull-off device is characterized in that: the both sides of check-out console respectively are vertically installed with a positioning rod.

Aforesaid determinand plug-in and pull-off device is characterized in that: controller and check-out console also are electrically connected.

Owing to adopted above-mentioned technical solution, controlled the grafting of check-out console and determinand and pull away, and improved the efficient that determinand detects, and it can not come in contact bad and detects unreal situation, more can avoid in the process of plug, causing the damage that detects with determinand.

Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.

Fig. 1 is a stereo appearance figure of the present utility model;

Fig. 2 is that master of the present utility model looks synoptic diagram;

Fig. 3 is a schematic top plan view of the present utility model;

Schematic top plan view when Fig. 4 is the utility model operation.

The utility model mainly is about a kind of determinand plug-in and pull-off device, please referring to Fig. 1, by seeing among the figure, its plug-in and pull-off device mainly is to be provided with a pedestal 10, wherein this pedestal 10 can be a hollow out support body that is square shape, it can be made of jointly a

stationary base mount

12 and 13 on a side group frame that seals stationary base mount 12 open side that is the bending of ㄇ font, side in pedestal 10 is provided with the cylinder pressure 20 of two depression bars towards pedestal 10 other the parallel telescopic movings of side, 22, in two cylinder pressures 20, then be provided with a push pedal 18 on 22 the depression bar jointly, differ from towards cylinder pressure 20 in push pedal 18, then be provided with one on 22 the side and have the check-out console 30 of pin or slot, and make the pin of check-out console 30 or slot side in addition towards pedestal 10.

Be provided with two fixed blocks 14 in pedestal 10 and check-out console 30 relative sides in addition again, 15, two fixed blocks 14 wherein, the 15th, be fixedly arranged on the both sides of pedestal 10, and in two fixed blocks 14, be arranged with relatively on 15 toward each other the sides and be formed with clamping slot 142,152, again in two

fixed blocks

14,15 and pedestal 10 both sides of 18 of push pedals, respectively be provided with a

confinement block

16,17, be provided with a controller 24 in pedestal 10 in addition, wherein this controller 24 can be in order to control two

cylinder pressures

20,22 startup, and also can be electrically connected, come 30 pairs of determinands of control detection plate to detect with the check-out console 30 on the pushing block 18.

So, when desire detects determinand 40, please cooperate referring to Fig. 2, Fig. 3, at first at the pin or the slot position of determinand 40, project to be measured etc., relative check-out console 30 is fixedly arranged in the push pedal 18 in advance, again determinand 40 is positioned on the pedestal 10, with circuit board set in the power supply unit is example, when being positioned over this circuit board on the pedestal 10, can make its formed flange 42 two ends be equipped in two fixed blocks 14 respectively, 15 clamping slot 142, in 152, and allow its lateral margin be resisted against the confinement block 16 of pedestal 10 both sides, 17, with the season its on pin or slot relative with check-out console 30, so can utilize

fixed block

14,15 with

confinement block

16,17 pairs of determinands 40 produce restriction and the effect of locating, and determinand 40 can not moved relative to pedestal 10 in the process that detects.

Start two

cylinder pressures

20,22 with controller 24 then, make its depression bar release, promote push pedal 18 jointly with the depression bar that utilizes two

cylinder pressures

20,22, push pedal 18 is advanced towards determinand 40 side shiftings, as shown in Figure 4, and allow with this person links mutually on slot of check-out console 30 on push pedal 18 1 sides or pin and the determinand 40, be electrically connected and form, so just, can come determinand 40 is detected by check-out console 30, but with the whether normal operation of check determinand 40.

After 40 checks finish to determinand, then start cylinder pressure 20 once again, 22 reclaim its depression bar, move toward the directions that differ from towards determinand 40 with drive push pedal 18 and check-out console 30, be to be equipped in both sides fixed block 14 because of the flange on the determinand 40 42 this moment, 15 clamping slot 142, in 152, so can pass through two

fixed blocks

14,15 clamping slot 142,152, the restriction effect of determinand 40 portions along push pedal 18 moving directions is provided, determinand 40 can not moved with push pedal 18 and check-out console 30, so can allow just the slot of relative grafting separates with pin on check-out console 30 and the determinand 40, and check-out console 30 is broken away from and the electric connection relationship of 40 of determinands, the determinand 40 that just detection can be finished takes off on pedestal 10 then, again the determinand 40 that more renews is to test.

With this, plug operation because of 30 of determinand 40 and check-out consoles, all be by two cylinder pressures 20, the promotion of 22 depression bars or retract is carried out, be not to plug operation by artificial mode, so can improve the assembling and dismantling efficient of 40 of check-out console 30 and determinands, promote whole detection efficiency, and can avoid check-out console 30 and determinand 40 to cause damage because of manually plugging energetically, reduce the generation probability of defective products, can be provided with the guide rod 19 that vertically runs through push pedal 18 in pedestal 10 along push pedal on 18 directions that are pushed again, 192, so in push pedal 18 through cylinder pressure 20, when 22 promotions are mobile, can pass through guide rod 19,192 guiding effect, make push pedal 18 can keep moving direction and position quite stably, check-out console 30 and determinand 40 can be plugged smoothly, and crooked phenomenon can not arranged, can avoid 40 of check-out console 30 and determinands with this, the crooked incomplete phenomenon that takes place to peg graft that moves because of push pedal 18, and have influence on testing result to determinand 40.

But each vertically is convexly equipped with a

positioning rod

32,34 in the both sides of check-out console 30 in addition, as Fig. 1, shown in Figure 3, so when check-out console 30 near determinand 40 time, can allow the guiding of two

backstays

32,34 and insert among the holes such as the screw that is arranged on the determinand 40, perforation, can utilize guiding and the restriction between the hole of location on

backstay

32,34 and the determinand 30 with this, check-out console 30 can be engaged smoothly with slot with pin on the determinand 40, and the phenomenon that unlikely generation can't engage.

Plug-in and pull-off device of the present utility model mainly is to be provided with one by the mobile push pedal 18 of

cylinder pressure

20,22 drives in a pedestal 10, on a side of push pedal 18, then be provided with check-out console 30, but be provided with the

fixed block

14,15 and the

confinement block

16,17 of blocking location determinand 40 again in pedestal 10, can utilize

cylinder pressure

20,22 to come the plug operation of 40 of control detection plate 30 and determinands with this.

In sum, feature of the present utility model reaches following effect:

1. the plug operation because of determinand 40 and 30 pins of check-out console and slot is to finish by the start of

cylinder pressure

20,22, thus required manpower not only can save both assembling and dismantling the time, the efficient that also can improve determinand 40 plugs and detect.

2. be to utilize

cylinder pressure

20,22 to carry out the plug operation of 40 of check-out console 30 and determinands because of the utility model, although so when carrying out pin detection more, long determinand 40, still can not have influence on check-out console 30 and peg graft and the degree of difficulty that pulls away, can increase the convenience that determinand 40 detects.

3. the guide rod 19,192 of guiding push pedal 18 working direction can be set on pedestal 10 because of the utility model, so can make check-out console 30 and determinand 40 pegs graft reposefully and pulls away, and the crooked phenomenon of unlikely generation, the situation that more can avoid check-out console 30 and determinand 40 in the plug process, to be damaged.

4. the utility model can be provided with

backstay

32,34 in check-out console 30 both sides, guide the grafting of 40 pins of check-out console 30 and determinand and slot, function with quasi-position correction can make check-out console 30 and determinand 40 form electric binding really, improves the accuracy of determinand 40 checks.

Claims

1. determinand plug-in and pull-off device, it is characterized in that: it is provided with a pedestal, being provided with one at nearly side place of pedestal is subjected to cylinder pressure to promote the push pedal of moving, a side that differs from towards cylinder pressure in push pedal is provided with a check-out console, but be provided with the fixed block of blocking determinand again towards the side in addition of push pedal moving direction at pedestal, and be provided with the confinement block of all right one way or the other restriction determinand side direction in the pedestal both sides, in addition be provided with the controller that a may command cylinder pressure opens and closes, be provided with along push pedal in pedestal again and be pushed direction and vertically run through the guide rod of push pedal in pedestal.

2. determinand plug-in and pull-off device according to claim 1 is characterized in that: pedestal is the hollow out support body that slightly is square shape for.

3. determinand plug-in and pull-off device according to claim 1 and 2 is characterized in that: pedestal is made up of in order to the side group frame of sealing stationary base mount open side a stationary base mount and that is the bending of ㄇ shape.

4. determinand plug-in and pull-off device according to claim 1 is characterized in that: be arranged with on the two fixed blocks side toward each other and be formed with clamping slot.

5. determinand plug-in and pull-off device according to claim 1 is characterized in that: the both sides of check-out console respectively are vertically installed with a positioning rod.

6. determinand plug-in and pull-off device according to claim 1 is characterized in that: controller and check-out console also are electrically connected.