CN201069356Y

CN201069356Y - Tapping detection device

Info

Publication number: CN201069356Y
Application number: CNU2007201541772U
Authority: CN
Inventors: 李岳伦
Original assignee: YIDA MACHINE CO Ltd
Current assignee: YIDA MACHINE CO Ltd
Priority date: 2007-06-08
Filing date: 2007-06-08
Publication date: 2008-06-04
Anticipated expiration: 2017-06-08

Abstract

The utility model provides a tapping detection device which comprises a machine body, a detection assembly, a plurality of probing sensors, a control device, an output unit and an input unit. The machine body comprises a sensing substrate, a movable carrier plate and a displacement element, wherein the displacement element is retractably connected with the movable carrier plate, the movable carrier plate is arranged at the inner side of the sensing substrate and provided extensively with a plurality of positioning pins. The detection assembly is arranged on the top of the sensing substrate of the machine body and comprises a plurality of bonded seats, a plurality of first displacement seats and a plurality of second displacement seats, wherein the bonded seats, the first displacement seats and the second displacement seats each have a retention portion. The control device is electrically connected with the machine body, the detection assembly, the probing sensors, the output unit and the input unit. The probing sensor serves for detection and the output unit serves to output the detection result. Therefore, the utility model has the advantages of high efficiency and accuracy, low labor cost, and simultaneous detection of apertures of six surfaces of the work piece.

Description

The tapping pick-up unit

Technical field

The utility model relates to a kind of tapping pick-up unit, be meant especially by adopting probe perceptron detecting workpiece, and present test result, and then reach and have the efficient height, the accuracy height, reduce cost of labor and the tapping pick-up unit of detecting workpiece six faces footpath simultaneously by output unit.

Background technology

The use of electronic installation, the user who spreads all over all orders of society and age level already, such as computer, LCD display, plasma display panel etc. all are electronic installation commonly used, and described electronic installation generally is to be assembled by several plates, described plate is respectively to be equipped with several lockholes, and electronic installation when assembling is that the lockhole on the plate is mutually locked.

And the lockhole of above-mentioned plate is before sealed, whether the quantity of the described lockhole of check is correct earlier, and must check the screw thread in aperture and the lockhole whether to meet the specification, and the mode of existing check lockhole, be quantity with the artificial visual lockhole, and detect lockhole and whether offer really, and the also hand-held tooth rule of reviewer rod is done test to the aperture of lockhole.

Yet, but have with the quantity of the described lockhole of desk checking and to make mistakes easily and inefficient problem produces, and during the check aperture, the phenomenon of omission takes place easily; Moreover the suitable height of cost of labor does not quite meet requirement cheaply with desk checking yet now.And, when desk checking learns that the aperture of lockhole does not meet the specification, on production line, often produced the plate that does not meet the specification of some, and the plate that these do not meet the specification can't use all, the cost of defective products is improved.And how to develop a kind of efficient height, cost low with the accurate tapping pick-up unit of check, be the ardent expectation of dealers in fact.

Have in view of that, the utility model designer is based on user and dealer's demand, is being engaged in the experience accumulation that this industry designs for many years, and creates a kind of tapping pick-up unit, for the industry utilization.

Summary of the invention

Prior art shortcoming in view of the above, fundamental purpose of the present utility model provide a kind of efficient height, accuracy height, reduce cost of labor and the tapping pick-up unit of detecting workpiece six faces footpath simultaneously.

For taking off purpose and other purposes on reaching, the utility model provides a kind of tapping pick-up unit, is the aperture that is used for detecting workpiece, includes:

One body, include detecting substrate, a movable board and a displacement component, described displacement component is telescopic connection activity board, and movable board is arranged on detecting substrate inboard, and movable board is to extend several register pins, and described register pin is to extend outside the detecting substrate;

One test set is arranged on the detecting substrate top surface of body, includes several connecting supports, several first shifting seats and several second shifting seats, and described connecting support, first shifting seat and second shifting seat respectively have a clamping part;

Several probe perceptrons are the clamping parts that are combined in test set respectively, are used for detecting the aperture of workpiece;

One control device is electrically connected above-mentioned body, number test set and probe perceptron, includes one and is used for handling the microprocessor that calculates with the control routine, and one is used for storing the memory body that formula and store operation are instructed;

One output unit is to be electrically connected aforesaid control device, is used for presenting test result; And

One input block is electrically connected control device, is to be used for the input operation order.

By adopting above-mentioned technological means, the utility model can improve existing disappearance and have efficient height, accuracy height, reduces cost of labor and detect workpiece six faces advantage directly simultaneously.

Description of drawings:

Shown in Figure 1 is workpiece stereoscopic figure;

Shown in Figure 2 is floor map of the present utility model;

Shown in Figure 3 is plan view from above of the present utility model;

Shown in Figure 4 is the action synoptic diagram of movable board interlock workpiece of the present utility model;

Shown in Figure 5 is the action synoptic diagram that connecting support of the present utility model detects workpiece;

Shown in Figure 6 is the action synoptic diagram that first shifting seat of the present utility model detects workpiece;

Shown in Figure 7 is the action synoptic diagram that second shifting seat of the present utility model detects workpiece;

Shown in Figure 8 is the sectional view of the inside unitized construction of the utility model probe perceptron;

The side plan view that is the utility model sucker to workpiece action shown in Figure 9.

Description of reference numerals: 10-tapping pick-up unit; The 1-body; 11-detects substrate; The movable board of 12-; The 121-lining; The 122-register pin; The 13-fixed head; The 131-guide rod; The 14-displacement component; The 141-displacement bar; The 15-sucker; 151-vacuum detector; The 2-test set; The 21-connecting support; The 211-body; The 212-clamping part; The 213-rising-falling tone is whole; 214-level adjustment part; 22-first shifting seat; The 221-displacement component; The 222-slide rail; The 223-slide; The 224-body; The 225-clamping part; The 226-rising-falling tone is whole; 227-level adjustment part 23-second shifting seat; The 231-displacement component; The 232-displacement component; The 233-slide rail; The 234-slide rail; The 235-slide; The 236-slide; The 237-body; The 238-clamping part; 239-level adjustment part; 3-probe perceptron; The 31-shell; 32-probe spare; 321-first detecting part; 322-second detecting part; The 323-bottom; The 33-return unit; 34-triggers part; The 341-fastener; 35-first perceptron; 36-second perceptron; The 4-control device; The 41-microprocessor; The 42-memory body; The 5-output unit; The 51-display; The 52-attention device; The 6-input block; The 61-contact panel; The 62-button; The 90-workpiece; The 91-aperture.

Embodiment

Before this novel being described in detail, be noted that in following description similar elements is to represent with identical numbering.

Please cooperate and consult Fig. 1 to shown in Figure 4, tapping pick-up unit 10 of the present utility model is the apertures 91 that are used for detecting workpiece 90, includes a body 1, a test set 2, several probe perceptrons 3, a control device 4, an output unit 5 and an input block 6.

See also Fig. 2 to Fig. 4 with shown in Figure 9, one body 1, include a detecting substrate 11, one movable board 12, one fixed head 13, one displacement component 14 with several 15, described fixed head 13 is arranged on body 1 inside, and fixed head 13 1 sides are to extend two guide rods 131, described guide rod 131 tops are that pin is connected on detecting substrate 11, described detecting substrate 11 is arranged on body 1 top, guide rod 131 outer ring surfaces are that movable board 12 is set in addition, described movable board 12 has several linings 121 and extends several register pins 122, described lining 121 is to be installed in movable board 12, and slidingtype is arranged on guide rod 131 outer ring surfaces, and register pin 122 is to extend outside detecting substrate 11, and register pin 122 is to be used for the aforesaid workpiece 90 of bearing; Fixed head 13 medial surfaces are affixed displacement components 14 in addition, described displacement component 14 is to have a displacement bar 141, and displacement bar 141 1 ends of displacement component 14 are telescopic connection activity boards 12, and described movable board 12 is by adopting displacement component 14 lifting activities; And sucker 15 is to be separately positioned on register pin 122 1 sides and detecting substrate 11 end faces, and sucker 15 bottoms are to have a vacuum detector 151, can learn that by the reaction of adopting vacuum detector 151 sucker 15 is regular events.As shown in Figure 4, when workpiece 90 holds when being placed on the register pin 122, the sucker 15 of register pin 122 1 sides is workpiece 90 to be held reach first section location; After, movable board 12 arrives certain site together with the sucker 15 of a register pin 122 and a side by adopting displacement component 14 to descend at guide rod 131 outer ring surfaces, makes the contact of workpiece 90 bottom surfaces be arranged on the sucker 15 of detecting substrate 11 end faces; Then, the sucker 15 of detecting substrate 11 end faces holds workpiece 90 and reaches second section location.

See also Fig. 5 to Fig. 7 with shown in Figure 3, a test set 2 is arranged on detecting substrate 11 end faces of body 1, includes several connecting supports 21, several first shifting seats 22 and several second shifting seats 23.

See also Fig. 5, connecting support 21 is to have a body 211, clamping part 212, a rising-falling tone whole 213 and a level adjustment part 214, described body 211 is arranged on detecting substrate 11 end faces, and a clamping part 212 is set on the body 211, and the lifting position of clamping part 212 can be adjusted in rising-falling tone whole 213, and the level position of body 211 on detecting substrate 11 end faces and the level position of related change clamping part 212 like this can be adjusted in level adjustment part 214.

See also Fig. 6, first shifting seat 22 is to have a displacement component 221, one slide rail 222, one slide 223, one body 224, one clamping part 225, one rising-falling tone whole 226 and a level adjustment part 227, described displacement component 221 is to be installed on detecting substrate 11 end faces with slide rail 222, and displacement component 221 has a movable flexible rod member, described rod member one end is to connect and drive slide 223, but described slide 223 level movable types are arranged on the slide rail 222, and be that body 224 is set on the slide 223, one clamping part 225 is set on the described body 224, and the lifting position of clamping part 225 can be adjusted in rising-falling tone whole 226, and the level position of body 224 on slide 223 can be adjusted in level adjustment part 227, and the level position of related change clamping part 225 like this.

See also Fig. 7, second shifting seat 23, have two displacement components 231,232, two slide rails 233,234, two slides 235,236, one body 237, one clamping part 238, one level adjustment part 239, described displacement component 231 is to be installed on detecting substrate 11 end faces with slide rail 233, and displacement component 231 has a movable flexible rod member, described rod member one end is to connect and drive slide 235, but described slide 235 level movable types are arranged on the slide rail 233, and be that body 237 is set on the slide 235, another slide rail 234 is set on the described body 237, described slide rail 234 can lift adjustment on body 237, and slide rail 234 1 ends are that another displacement component 232 is set, described displacement component 232 has the rod member of a movable rotation, described rod member is to connect and drive another slide 236 lift on rod member to move, described slide 236 1 sides are to be provided with clamping part 238, and slide 236 lifts are interlock clamping part 238 lifting moving when moving, and the level position of body 237 on slide 236 can be adjusted in level adjustment part 239, and the level position of related change clamping part 238 like this.

See also Fig. 5 to shown in Figure 8, several probe perceptrons 3, it is the connecting support 21 that is combined in test set 2 respectively, first shifting seat 22, the clamping part 212 of second shifting seat 23,225,238, be used for detecting the aperture 91 of workpiece 90, has a shell 31, one probe spare 32, one return unit 33, one triggers part 34, one first perceptron 35 and one second perceptron 36, inside, described shell 31 top is sliding assembling probe spare 32, the top of described probe spare 32 is to extend shell 31 outsides, and the top of probe spare 32 is to have first detecting part 321 and second detecting part 322 that extends back, probe spare 32 bottoms 323 are contact return unit 33 1 ends in addition, described return unit 33 other ends are insulated top conflict outboxes 34, described triggering part 34 is sliding shell 31 inside that are assembled in, and trigger part 34 zone lines and have a fastener 341, described fastener 341 is to be used for and will to trigger the usefulness of part 34 location; And shell 31 zone lines are provided with first perceptron 35, and described first perceptron 35 is to couple to trigger part 34, and shell 31 bottoms are provided with second perceptron 36.

When probe perceptron 3 uses, be top, and the top of probe spare 32 is moved to aperture 91 the probe spare 32 of the aperture 91 relative probe perceptrons 3 of workpiece 90; When in the aperture 91 tapping being arranged, first detecting part 321 of probe spare 32 is contact aperture 91 outsides not, and pass aperture 91, and second detecting part 322 is 91 outsides, contact aperture, make the interior backward little stroke that moves of probe spare 32, the bottom 323 of described probe spare 32 and contact pushing and pressing trigger part 34, and 35 conductings of first perceptron are triggered, and learn that so the aperture 91 of workpiece 90 has tapping that perforation is also arranged.And when no tapping in the aperture 91 or tapping specification are excessive, first detecting part 321 of probe spare 32 and second detecting part 322 be contact aperture 91 outsides not, and pass aperture 91, and probe spare 32 is not move inward, there is no signal spread out of this moment, and there is perforation in the aperture 91 of so learning workpiece 90 but does not have tapping or perforation is arranged but the tapping specification is excessive.In addition, do not have tapping yet or perforation is arranged but tapping specification when too small when there being perforation in the aperture 91, first detecting part, 321

contact workpieces

90 or 91 outsides, aperture of probe spare 32, make the interior backward big stroke that moves of probe spare 32, and will trigger part 34 and move to shell 31 bottom directions, make the bottom contact that triggers part 34 and trigger second perceptron 36, learn that so the aperture 9 of workpiece 90 is wrong.

See also shown in Figure 2, one control device 4, be the various functions that are used for controlling and driving tapping pick-up unit 10, be electrically connected above-mentioned body 1, number test set 2 and probe perceptron 3, include one and be used for handling the microprocessor 41 that calculates with the control routine, and one be used for storing the memory body 42 that formula and store operation are instructed.

See also Fig. 2 and shown in Figure 3, one output unit 5, be to be electrically connected aforesaid control device 4, be used for presenting test result, include a display 51 and an attention device 52, described display 51 is operational order and the test results that are used for showing the user, and attention device 52 is to be used for presenting test result, modes such as its mode that presents test result can be used to show, report and print present, and attention device 52 also can be made as devices such as display lamp, voice announcer, hummer and printing machine.

See also Fig. 2 and shown in Figure 3, one input block 6, be electrically connected control device 4, be to be used for the input operation order, include a contact panel 61 and several buttons 62, described contact panel 61 is arranged on display 51 surfaces, and contact panel 61 can be used for input data to control device 4, and is presented among the image of display 51; And button 62 is to be used for controlling automatic detection and unusual workpiece 90 is taken out.Certainly, button 62 also can be replaced by contact panel 61, and separates only in order to make the more convenient use of user.

In addition, above-mentioned rising-falling tone whole 213,226 and level adjustment part the 214,227, the 239th, general known bolt, and be locked on the lockhole path by bolt, drive and adjust clamping part 212,225,238 liftings and level position.

User mode relevant for above-mentioned member sees also Fig. 4, Fig. 5 to shown in Figure 7, before tapping pick-up unit 10 of the present utility model uses, be that workpiece 90 is arranged on register pin 122, and by adopting test set 2 probe perceptron 3 to be adjusted to the aperture 91 of relative workpiece 90.

See also Fig. 2 to shown in Figure 4, when tapping pick-up unit 10 of the present utility model uses, be that workpiece 90 is arranged on register pin 122, and by adopting the action of input block 6 control tapping pick-up units 10, the sucker 15 that makes register pin 122 1 sides is to hold workpiece 90 to reach first section location; Then, movable board 12 arrives certain site together with the sucker 15 of a register pin 122 and a side by adopting displacement component 14 to descend at guide rod 131 outer ring surfaces, make the contact of workpiece 90 bottom surfaces be arranged on the sucker 15 of detecting substrate 11 end faces, the sucker 15 of described detecting substrate 11 end faces holds workpiece 90 and reaches second section location; Simultaneously, the probe perceptron 3 that connecting support 21 is made up is apertures 91 of detecting workpiece 90 bottom surfaces, and obtains several first test results, and passback does a computing for control device 4; After, first shifting seat 22 moves with the displacement component 221,231,232 of several second shifting seats 23, and drive is combined in the aperture 91 that the probe perceptron 3 on first shifting seat 22 and several second shifting seats 23 moves inspection side workpiece 90 sides like this and end face, and obtain several second test results and the 3rd test result, and passback does a computing for control device 4; Then, control device 4 is to integrate first test result, second test result and the 3rd test result after the computing and be presented on the display 51; At last, when test result just often, on the display 51 each normal apertures 91 position that shows amount of inspection and workpiece 90, anti-, when test result when being unusual, be to show amount of inspection, abnormal quantity and each

normal apertures

91 and 91 positions, aperture unusually on the display 51, and seize on both sides by the arms workpiece 90 fixing, and send an abnormal signal and give attention device 52, described attention device 52 sends abnormal signal and informs that the user produces unusually.

More than explanation is just illustrative for the utility model, and it is nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited, can make many modifications, variation or equivalence, but but all will fall within the claim restricted portion of the present utility model.

Claims

1. tapping pick-up unit is characterized in that: include:

2. tapping pick-up unit according to claim 1 is characterized in that: body more comprises several, and described sucker is to be separately positioned on register pin one side and detecting substrate top surface, and the sucker bottom is to have a vacuum detector.

3. tapping pick-up unit according to claim 1, it is characterized in that: connecting support be have a body, clamping part, can adjust the rising-falling tone of lifting position of clamping part whole with the level adjustment part that can adjust the level position of body on the detecting substrate top surface, described body is arranged on the detecting substrate top surface, and described clamping part is set on the body.

4. tapping pick-up unit according to claim 1, it is characterized in that: first shifting seat is to have a displacement component, one slide rail, one slide, one body, one clamping part, one can adjust the rising-falling tone of lifting position of clamping part whole with the level adjustment part that can adjust the level position of body on the detecting substrate top surface, described displacement component and slide rail are to be installed on the detecting substrate top surface, and displacement component connects and the drive slide, but described slide level movable type is arranged on the slide rail, and be that body is set on the slide, described clamping part is set on the described body.

5. tapping pick-up unit according to claim 1, it is characterized in that: second shifting seat has two displacement components, two slide rails, two slides, one body, one clamping part, one can adjust the level adjustment part of the level position of body on the detecting substrate top surface, described displacement component and slide rail are to be installed on the detecting substrate top surface, and displacement component is to connect and the drive slide, but described slide level movable type is arranged on the slide rail, and be that body is set on the slide, another slide rail is set on the described body, described slide rail can lift adjustment on body, and slide rail one end is that another displacement component is set, described displacement component connects and drives another slide lift and moves, and described slide one side is to be provided with clamping part.

6. tapping pick-up unit according to claim 1, it is characterized in that: the probe perceptron is to have a shell, one probe spare, one return unit, one triggers part, one first perceptron and one second perceptron, inside, described shell top is sliding assembling probe spare, the top of described probe spare is to extend housing exterior, and the top of probe spare is to have first detecting part and second detecting part that extends back, probe spare bottom is contact return unit one end in addition, the described return unit other end is that insulated top is supported described triggering part, described triggering part is the sliding enclosure that is assembled in, and trigger the part zone line and have a fastener, and the shell zone line is provided with first perceptron, described first perceptron is to couple the triggering part, and the shell bottom is provided with second perceptron.

7. tapping pick-up unit according to claim 1 is characterized in that: output unit includes a display and an attention device.

8. tapping pick-up unit according to claim 7 is characterized in that: input block includes a contact panel and several are used for detecting automatically and with unusual workpiece taking-up button, described contact panel is arranged on display surface.