CN86101916A - The device of inserting electronic components - Google Patents
The device of inserting electronic components Download PDFInfo
- Publication number
- CN86101916A CN86101916A CN86101916.4A CN86101916A CN86101916A CN 86101916 A CN86101916 A CN 86101916A CN 86101916 A CN86101916 A CN 86101916A CN 86101916 A CN86101916 A CN 86101916A
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- China
- Prior art keywords
- electronic component
- clamping
- parts
- clamping components
- printed substrate
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/02—Feeding of components
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/043—Feeding one by one by other means than belts
- H05K13/0434—Feeding one by one by other means than belts with containers
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
A kind of being used for is inserted to device on the printed substrate with electronic component, and this apparatus structure is simple, even when the kind of difform electronic component increases, it also can be worked reliably.This device comprises the electronic component conveying mechanism with the work of inclination mode; Carriage mechanism, this carriage mechanism comprises a plurality of brackets, is used to carry the electronic component that transports from conveying mechanism in the inclination mode; Plug-in mounting mechanism, the electronic component that it is used for coming from carriage mechanism is transported to the printed substrate place, and electronic component is inserted on the printed substrate.Plug-in mounting mechanism comprises a plurality of insertion head parts, and it is used for the clamping electronic component, and they are inserted on the printed substrate.
Description
The invention relates to the device of an inserting electronic components, particularly insert multi-form electronic component such as dual in line integrated circuit (dual-in-line type IC about being applicable to
S), most advanced and sophisticated integrated circuit (tip IC
S), intermediate frequency transformer (IFt
S), the electronic component of plug and socket connector and similar elements enters into the inserting apparatus of the electronic component on the bar printing wiring board.
But a kind of device of the multi-form electronic component of typical plug-in mounting of common employing has been disclosed among the Japan Patent № 75877/1983.It has been transferred to the surrenderee.The electronic component inserting apparatus of this disclosed routine is applicable to vertical clamping, an element casket is arranged in a sequencer, it can hold the electronic component of different types and stack one by one in the intended manner, need to select the electronic component of usefulness from case by means of sequencer.Selected electronic component is transported to one by one the predetermined plug-in mounting position of at least one by means of chuck.And electronic component is inserted on the plug-in mounting position of a bar printing wiring board.
Yet this conventional electronic component inserting apparatus has a shortcoming promptly when a plurality of plug-in mountings position, and requiring provides and the corresponding sequencer of plug-in mounting position number, and the result makes structurally high complexity of device.The volume that yet runs into simultaneously other shortcoming and be receiving element casket in each sequencer is limited.
The present invention draws in view of the shortcoming of above-mentioned prior art.
Correspondingly, an object of the present invention is for the device of an inserting electronic components is provided, even when a lot electronic component of kind is inserted into a bar printing wiring board, still may keep simple in structure.
Another object of the present invention provides a device that is applicable to the inserting electronic components of a plurality of plug-in mounting guiders, and it can be used to the multi-form electronic component of plug-in mounting and enters on the bar printing wiring board.
Device according to an inserting electronic components provided by the invention.It includes a conveying mechanism, and it comes input electronic element in the mode that tilts; Carriage mechanism has the electronic component that a bracket can tilt to arrange to carry the inclination form of coming out from described conveying mechanism at least; And plug-in mounting mechanism transmit the electronic component that gets by described carriage mechanism above printed substrate the position and they are inserted on the described printed substrate.Described plug-in mounting mechanism includes a plug unit at least and is used for electronic component of clamping.
Various purpose of the present invention and many advantages are by following detailed very fast acceptance and the understanding of diagram meeting of reference.Consider the contact between the relevant accompanying drawing, similar therein or corresponding part is generally all represented with identical reference number.
Fig. 1 represents the front view by an inserting electronic components device embodiment of the present invention.
Fig. 2 is the end view of device shown in Figure 1.
Fig. 3 is the front view of printed substrate conveying mechanism sketch.
Fig. 4 is the front view of printed substrate conveying mechanism shown in Figure 3.
Fig. 5 is the sectional side view of printed substrate shown in Figure 3.
Fig. 6 is top view of releasing printed substrate mechanism in the printed substrate conveying mechanism among Fig. 3.
Fig. 7 in Fig. 6 along sectional drawing that VII-the VII line is cut.
Fig. 8 in Fig. 6 along sectional drawing that VIII-the VIII line is cut.
Fig. 9 in Fig. 6 along sectional drawing that IX-the IX line is cut.
Figure 10 has represented to be applicable to the front view that the part of a plug unit in the electronic component plug-in mounting mechanism is cut open.
Figure 11 is the end view of the plug unit shown in Figure 10.
Figure 12 has represented the enlarged drawing of the lower part of a clamp section.
Figure 13 represents the part cutout front view of the plug unit of a remodeling.
Figure 14 is the end view in the plug unit shown in Figure 13.
Figure 15 is the enlarged drawing of clamp section lower part in the plug unit shown in Figure 13.
Figure 16 represents the front view of the plug unit of another remodeling.
Figure 17 is the end view of the plug unit shown in Figure 16.
Figure 18 is the sectional elevation of the essential part of plug unit among Figure 16.
Figure 19 is the front view of a removable clamp section job of expression.
The perspective view of each plug-in mounting chuck unit of figure expression of Figure 20 to 24 and work thereof.
Figure 25 A is the front view of the plug-in mounting chuck unit of a remodeling of expression.
Figure 25 B is the bottom view in the plug-in mounting chuck unit shown in Figure 25 A.
Figure 26 is by the perspective view at an operated electronic component of the plug-in mounting chuck unit shown in Figure 25.
Figure 27 is the front view in the work of the plug-in mounting chuck unit shown in Figure 25.
Figure 28 A has represented the front view of the plug-in mounting chuck unit of another kind of remodeling.
Figure 28 B is the bottom view of the plug-in mounting chuck unit shown in Figure 28 A.
Figure 29 is the perspective view at an operated electronic component of the plug-in mounting chuck unit shown in Figure 28.
Figure 30 has represented the front view in the plug-in mounting chuck cell operation shown in Figure 28.
Figure 31 has represented that a plug-in mounting chuck unit has adopted the perspective view of the work of a correction station therein.
Figure 32 and 33 respectively adopts the enlarged drawing of correction station timing for expression.
Figure 34 is the end view of expression electronic component conveying mechanism.
Figure 35 carries the front view of section for the expression electronic component.
The front view of the electronic component charging section of each expression remodeling of Figure 36 to 38.
Figure 39 has represented the end view of an element casket output mechanism.
Figure 40 is the top view at the element casket output mechanism shown in Figure 39.
Figure 41 is the sectional elevation at the element casket output mechanism shown in Figure 39.
Figure 42 is the front view of a carriage mechanism of expression.
Figure 43 is the rearview of the carriage mechanism shown in Figure 42.
Figure 44 is the cross-section side view of the carriage mechanism shown in Figure 42.
Figure 45 has represented the top view of bracket parts.
Figure 46 is the front view at the bracket parts shown in Figure 45.
Figure 47 to 49 respectively is the top view of the bracket parts of remodeling.
To respectively be illustrated in following detailed description according to the device reference of an inserting electronic components of the present invention now.
Fig. 1 and Fig. 2 are total expressions according to the embodiment of an electronic component inserting apparatus of the present invention.The inserting apparatus of the embodiment that is illustrated is as shown in Fig. 1 and Fig. 2, comprise a base 100, an X-platform 102 flatly is installed on the base 100, places printed substrate and one thereon printed substrate is transported to the mechanism of X-platform 102, and this mechanism represents with reference number 200.
In the embodiment that this is illustrated, X-platform 102 is only to be applicable to move at directions X, have one the electronic component plug-in mounting entered into the mechanism of a bar printing wiring board thereon, it represents that with reference number 300 mode of installation is to move in the Y direction perpendicular to directions X.Specifically, thread spindle 302 that extends in the Y direction is can be supported in rotatably on the scaffold 304 that vertically is installed on the base 100 and be installed in by thread connection motor 306 in electronic component plug-in mounting mechanism 300 to be used for rotation on the scaffold 304 and to drive thread spindle 302.
A plurality of plug unit 308 are equipped with as the usefulness that the electronic component plug-in mounting is entered on the bar printing wiring board in this plug-in mounting mechanism 300.In the embodiment that this is illustrated, have four plug unit 308A to 308D, have fixing interval therebetween, selected separately each the mutual difform electronic component of clamping that is used for of this plug unit 308A to 308D.For example this element 308A to 308D can make dual in line integrated circuit of energy clamping, a most advanced and sophisticated integrated circuit, and an intermediate frequency transformer and a plug and socket connector enter their plug-in mountings on the one bar printing wiring board then.
Corresponding to the scheme of electronic component plug list 308A to 308D, plug-in mounting mechanism 300 has air pressurized strut 310 and 312 and is used for making plug unit 308A to 308D for vertical movement and correspondingly rotate the direction of each unit.
The electronic component inserting apparatus of the embodiment that this is illustrated also comprises a Clincher 400, it is placed on below the X-platform 102, being used for bending is inserted into the lead of the electronic component of a bar printing wiring board, adopts corresponding to the motion of plug unit 308 and moves.
The inserting apparatus of the embodiment that this is illustrated comprises that also the conveying mechanism 600 of an electronic component and carriage mechanism 700 are used for accepting by the electronic component of conveying mechanism 600 and transmit its plug-in mounting mechanism 300 to electronic component.
Each mechanism of device narration at length below now.
The conveying mechanism of printed substrate
In the embodiment shown in Fig. 1 and Fig. 2, printed substrate conveying mechanism 200 comprises that an elevation type feeding conveyer belt 202 is contained in one side of X-platform 102, printed substrate 104 is transported on the X-platform 102 and the another side that another elevation type exit conveyor 204 is contained in the X platform is carried the printed substrate that come out by the X-platform.Conveyer belt 202 and 204 is installed in the right and the left side of X-platform 102 separately in Fig. 1.Elevation type is input into exit conveyor 202 and 204 employings and does vertical motion with air pressurized strut 206 and 208.Only when they printed substrate is delivered into X-platform 102 or during from X-platform 102 output conveyer belt be positioned at X-platform 102 sustained heights on.In another case, conveyer belt 202 and 204 is positioned at the position that highly is higher than X-platform 102 separately and does moving of directions X to allow the X-platform.
The frame mode as Fig. 3 to 9 can be made by mechanism 200.
The conveying mechanism 200 of the printed substrate of remodeling comprises a framework 210 as shown in Fig. 3 to 5, vertical guide rod 212, the upper end of every guide rod is fixed on the lower surface of framework 210, each of this vertical guide stem 212 its lower end be supported on the ball lining that is fixed on the base 100 or thrust bearing 214 on, and make it can do vertical moving.Mechanism 200 also comprises an air pressurized strut 216, it be installed in can be vertical between framework 210 and the base 100 travelling frame 210, X-platform 102 comprises a guide rail 217 it can accept to be bearing in the printed substrate of framework 210 down positions in remodeling.
The conveying mechanism 200 of printed substrate also comprises a unit to X-platform 102 release printed substrates, and it is represented and detailed being shown among Fig. 6 to 9 with reference number 244.The release unit 244 of this printed substrate comprises a guide surface 246 that is fixed on the upright frame member 218A, a gathering sill 248(Fig. 8 is arranged) on guide surface, it is that horizontal component is made above parts 218A, on the gathering sill or above having arranged a splined shaft 250 on it thereby can having rotated and endwisely slip at it, splined shaft 250 has the first in command 252, it is fixedly connected to an end (front end) by first rocking arm 254, and the second in command 256 is connected to the other end (rear end) by second rocking arm 258.
An air pressurized strut 259 has been installed on guide surface 246, and one of them piston rod 260 connects plane 262 by one and is connected on the front axle of splined shaft 250, simultaneously splined shaft 250 be by central shaft be connected plane 262 connections, so can rotate freely.
Also represented a limit journey piece 270 in Fig. 7, it is the outside that is arranged in upright frame member 218A, no matter how all moving both vertically of upright frame member 218A and 218B remain on a constant upright position or height.This limit journey piece 270 has a limit journey bolt 272, and it is compatibly to abut against on the surface, tooth bar 268 bottom, moves forward in order to guide this splined shaft 250, and X-platform 102 has a gathering sill 274.
Now the method for operation to the conveying mechanism of above-mentioned printed substrate is described below.
When 102 work of X-platform, air pressurized strut 216 is stretched out, thereby framework 210 can be in the position that raises as shown in Figure 3.This causes X-platform 102 along with framework 210 is done motion stably.When framework 210 is thus lifted to its tip position shown in the solid line among Fig. 8 and Fig. 9 separately at position first and second handle mechanisms 252 and 256 that raise.They can not engage with printed substrate 104 like this, this moment, feed belt 240 was started so that the preposition between first and second handles 252 and 256 is laid a follow-up printed substrate by printed substrate supply unit (not expression on the figure) input, stopped then.
When the motion of X-platform 102 stops so that importing next printed substrate, framework 210 is in the position of the decline shown in the Figure 4 and 5, thereby the guide rail 217 of each feed belt 240 that is supporting printed substrate thereon and the X-platform 102 that is used for supporting printed substrate is at same height (Fig. 4 and Fig. 8).When this down position, the tooth bar 268 in gear bearing support 264 is to abut against on the limit journey screw 272, as shown in phantom in Figure 7.Moving the pinion 266 that then will make with its engagement as desire by the direction of the D of arrow as shown in the figure rotates to clockwise direction.This causes that splined shaft 250 rotates in same direction, thereby first and second handle 252 and 256 all very fast separately rear portions with a bar printing wiring board engage, shown in the dotted line in Fig. 8 and 9, be the first in command 252 more accurately be placed on X-platform 102 on guide rail 217 on printed substrate engage, and be imported into the predetermined middle position of X-platform.And the second in command 256 be input to the follow-up printed substrate that passes on the belt 240 by the printed substrate supply unit and engage.Air pressurized strut 259 work then, make piston rod 260 stretch out, therefore splined shaft 250 and handle 252 and 256 can move in the printed substrate travel direction, and this causes the first in command 252 printed substrate 104 to be transported to the predetermined middle position of X-platform 102.And the second in command 256 is input into the termination of follow-up printed substrate 104 to the guide rail 217 of X-platform 102.
Therefore, the conveying mechanism 200 that can notice this printed substrate is to be transported to a bar printing wiring board on the X-platform fast and reliably.
Electronic component plug-in mounting mechanism
To introduce the plug unit 308 of above-mentioned electronic component plug-in mounting mechanism 300 now.
The frame mode of this plug unit 308 is applicable to and handles the electronic component that lead is arranged, for example a single-row straight cutting integral type integrated circuit (SIP-IC) or similar elements as shown in Figure 10 to 12.This plug unit 308 comprises that a vertical axle 314 is mounted to and can moves the lower end that is fixedly mounted in vertical axis 314 with a supporting base 316 in vertical direction, this supporting base 316 has a pair of clamp section 318, hingedly mounted thereto with supporting pin 320, guard 322 and 324 scopes of being scheduled to that the pivoting action of each clamp section 318 is subjected to injecting in the supporting base 316 on screw-type ground limit.Each pin guard all is with compression spring 326 on 322, and it provides the power of constant each a lower end direction disconnected from each other that causes clamp section 318.This supporting base 316 has and parts 318 corresponding air pressurized struts 328.Air pressurized strut 328 respectively has a piston rod 330, it is suitable for being used for nestling up on the upper end inner surface of corresponding clamp section 318, when upper end that each air pressurized strut 328 makes parts 318 by shown in during the motion of arrow G direction, above-mentioned adjacent to each other and clamp the lead 332 of SIP-IC securely with regard to the lower end that makes clamp section by row.
Have a catch bar 340 in this supporting base 316, it is defined in the space of clamp section 318 for vertical movement.This catch bar 340 has a bottom part as shown in Figure 11, the width ratio that is processed at bottom part is big corresponding to the length of SIP-IC 334, and catch bar 340 is done vertical moving by means of an operating mechanism (not showing on the figure) that is arranged in the vertical axis 314.
It is adjacent to each other that the action of air pressurized strut 328 makes the lower end of clamp section 318 as mentioned above, clamp the lead of SIP-IC therebetween, this moment, the gathering sill 338 on two surfaces 336 that lead 332 is faced toward by parts 318 was clamped, this clamp section 318 moving down along with the downward of vertical axis 314 then, therefore the lead 332 of SIP-IC 334 begins to be inserted among Kong Zhongru Figure 10 and 11 of printed substrate 104 shown in the dotted line, catch bar 340 body of SIP-IC 334 that pressurizes to getting off subsequently, lead 334 is inserted in the printed substrate 104, clamp section 318 was got back to the home position or its lower end was opened catch bar complete and firm lead 332 is inserted in the printed substrate 104 downwards more then this moment.
Figure 13 to 15 has represented the remodeling in the plug unit shown in Figure 10 to 12.The lower end inner surface that its structure is designed to a clamp section nestles up the body of electronic component, and the inner surface of another clamp members is to combine with the lead of element with above-mentioned previous clamp members surface face vis-a-vis promptly.This plug unit also is applicable to handles the electronic component with cluster lead or pin, as a fork and similar elements.
More specifically say, a clamp section 318 has an inner surface 336A who makes planar shaped near an electronic component 334, the side of the body of a fork for example, and the inner surface 336B that another clamp section 318 has, it makes the pin or the lead 332 of the downward protrusion of supporting member 334 facing to surperficial 336A.For this reason, inner surface 336B has a boss 346, is processed with the gathering sill 338 of placing pin 332 therein, and catch bar is made a groove 347 and matched with the pin 332 of fork 334 in its lower end.The structure of the remainder of plug unit 308 be same form substantially shown in Figure 10 to 12.
And another kind is applicable to that the mode of plug unit of the present invention can be the structure of the sort of pattern as shown in Figure 16 to 19.It is applicable to that clamp tightly lives multiple different electronic component.
Say that more specifically a plug unit 308 comprises a vertical axis 314 and a supporting base 316 that is fixedly mounted in the lower end of vertical axis 314, a catch bar 340 passes through from supporting base 316, this supporting base also has a static clamp section 318A and is fixedly mounted in its lower end by means of screw 348, the replacing that this mode can be very fast according to the size of electronic component 334.
This supporting base 316 also has a pair of guiding part 350 and 352 in its side, an interval is arranged between they are mutual, inserted one slide-plate 354 therein, thereby this slide plate can flatly slide, this slide plate 354 as shown in Figure 18, its structure plays the effect as the air pressurized strut, and more particularly, this slide block 354 is formed with a cylinder chamber 356 therein and has placed a piston 358 that is installed on the supporting base 316 in chamber 356.In the middle of piston 358, be formed with an air duct 360 as the usefulness of input air to cylinder chamber 356.Laid an extension spring 362 between piston 358 and slide block 354, this is for slide block can be gone back to left direction.
This slide block 354 is overall structures with the parts 364 that stretch out downwards, has hingedly adorned two parallel connecting rods 366 and 368 by means of pin 370 and 372 on 364.Pivotally be connected with 376 by means of pin 374 with 368 end or install a packaged type clamp section 318B at parallel connecting rod 366.Also having placed an extension spring 378 between connecting rod 366 and pin 372 forces connecting rod 366 to reduce the terminal position of connecting rod 366.The cylinder 380 and 382 that connecting rod 366 has also is hingedly mounted thereto.And a limit journey piece 384 also is to be fixedly mounted on the scaffold 316.
In the plug unit shown in Figure 16 to 19 308, when the air pressurized strut in slide block 354 was not worked, this slide block was positioned at left end by means of the power effect of extension spring 362.Therefore limitting journey piece 384 is to nestle up connecting rod 366 it is rotated in the clockwise direction, as shown in Figure 19.
Plug unit is moved to a position of accepting electronic component from the electronic component conveying mechanism under this state, 336 positions, surface of a fixing clamp section 318A are near an end face that also faces toward electronic component 334, air pressurized strut work in slide block 354 makes slide block 354 move towards the direction on a left side then, and this impels the end of parallel rod 366 and 368 to reduce gradually owing to the active force of extension spring 378.Therefore cylinder 382 can nestle up the lower surface of supporting base 316, be when pedestal with respect to connecting rod 366 discharge when limitting journey piece 384 this moment, as shown in Figure 16 and 18, causing movably, clamp section 318B and stationary clamp parts 318A are on same level or the height.On these supporting base 316 lower surfaces, form a groove 386, be used for preventing that supporting base from hindering the motion of cylinder 380.Then slide block 354 further to the motion of right make movably clamp section 318B trend stationary clamp parts 318A and with parts 318A keeping parallelism, therefore an electronic component can be clipped in wherein by clamp, two surfaces 336 that face toward of clamp section 318 keep parallel to each other at this moment, thereby two surfaces that face toward can contact with the electronic component plane earth, no matter and therebetween securely clamping it and its size.Cylinder 380 not only stops removable clamp section 318B owing to the reaction of the clamp work swing that makes progress effectively, and abuts against on the lower surface of supporting base 316 to stop returning of clamp section 318B.
This plug unit 308 moves on to the position above printed substrate 104 then, and drops to and finish inserting electronic components on the plate and enter on the plate.After this discharge in the air pressurized strut of air from slide block 354, slide block direction is left returned, thereby the position that removable clamp section 318B can turn back to rising as shown in Figure 18 by means of extension spring 362.
The plug unit that is applicable to plug-in mounting of the present invention mechanism can be made following manner, as shown in Figure 20 to 24.In the plug unit shown in Figure 20 to 24 is the form of a kind of plug-in mounting dop unit, and it is applicable to and utilizes electromagnetic force to hold multi-form electronic component that wherein at least a portion is made by magnetic material.
A plug-in mounting sucking disc mechanism is represented with reference number 500, it comprises an air pressurized strut 502, this pressurized strut 502 has a bar 504 and a sucker 506 that is connected with the lower end of bar 504, and this sucker 506 can include an electromagnet that for example coil 508 is formed above the Cylinder 510 that magnetic material is made.
Have at least a part made in the electronic component 334 by plug-in mounting sucker unit 500 clampings by magnetic material, as range transformer, choking-winding and similar elements are placed on a transport trolley or the chute 512, as shown in Figure 20, this electronic component has a flat upper surface, and corresponding to sucker 506 a flat lower surface is arranged also.Reference letter E and S respectively represent a DC power supply and a switch.
Introduce the working method of above-mentioned plug-in mounting magnechuck below.
At first magnechuck 506 moves on first electronic component 334, starts air pressurized strut 502 magnechuck is reduced on the electronic component, and the lower surface that makes magnechuck 506 closely contacts with the upper surface of element.The S that closes a switch then gives coil 508 energisings, because the effect of electromagnetic force makes magnechuck hold element, then drives pressurized strut 502 again, magnechuck is vertically moved, as shown in figure 22.With that magnechuck is sent on the printed substrate, drives pressurized strut 502 magnechuck is reduced, element is inserted on the precalculated position of printed substrate 104.After this, switch S is opened, coil 508 outages, magnechuck is releasing member 334 thus, drives pressurized strut then, magnechuck is returned to the position of rising.
As shown in Figure 25 to 27, can improve plug-in mounting magnechuck mechanism.In the improvement structure shown in Figure 25 to 27, the lower surface of magnechuck 506 has the crossed grooves 514 of location, and correspondingly the upper surface at electronic component has the boss of intersection 516 and its coupling.
Figure 28 to 30 has represented the remodeling of another kind of plug-in mounting magnechuck.The lower surface of magnechuck 506 has the groove 520 of locating on the groove 518 of an automatic centering and the direction of rotation in this improvement structure.Multi-form electronic component 334 comprises the part that a magnetic material is made, transformer for example, and chokes figure and like correspondingly have a boss 524 of locating on to the boss 522 of the heart and direction of rotation at the upper surface of various electronic components 334.Like this, when inhaling electronic component on magnechuck 506, groove 518 and 520 matches with boss 522 and 524 respectively.Thereby finish automatically electronic component 334 and magnechuck 506 to the heart and location, as shown in figure 30.
Figure 31 to Figure 33 represents further improved plug-in mounting magnechuck mechanism, more precisely, before electronic component 334 is inserted into printed substrate, in order to proofread and correct the electronic component 334 that is placed on magnechuck 506 deviation with respect to magnechuck, this sucker has means for correcting 526 as is shown in the plug-in mounting magnechuck mechanism 500 of Figure 31 to 33.Means for correcting 526 has a plurality of correction holes 528 shown in figure 32, and they match with the lead-in wire 332 of electronic component 334.Each correction hole 528 has a taper inducer or entrance 530.When the lead-in wire 332 of electronic component 334 is inserted in the correction hole 528, element 334 is laterally slided with respect to magnechuck, so just eliminated the deviation W between electronic component and the magnechuck.
The conveying mechanism of electronic component
Can resemble Figure 34 and this mode shown in Figure 35 and make the conveying mechanism of electronic component.The conveying mechanism that is shown in Figure 34 and Figure 35 is suitable for delivering electronic components dividually, particularly carries each to leave dual in line integrated circuit in the element casket one after another in.More precisely, conveying mechanism 600 comprises a framework 602, and a plurality of element caskets 604 are arranged on framework, and each element casket is equipped with electronic component or dual in line integrated circuit 334, and a plurality of element caskets overlap the to each other and are placed on the framework.The with respect to the horizontal plane about 45 tilted configuration of each element casket.The element casket is made of plastic or make the garden cylindricality with same material, in the vertical in a predetermined manner the electronic component placement that overlaps.
This electronic component conveying mechanism bottom has transfer member 606, and it is used for respectively electronic component being transported out one by one one after another.606 li of as shown in figure 35 transfer members, above guiding parts 608 and following guiding parts 610 constituted the path of electronic component together, this path is communicated with element casket 604.Last guiding parts 608 has boss 612, and boss 612 is used for reducing the contact resistance with electronic component.Deposit in nethermost electronic component clamper 614 clampings of element casket in transfer member 606, this clamper is fixed on the middle part of control lever 616, and 616 pivotally are installed on the framework 602.As the plug-in mounting magnechuck shown in Figure 19 to 32, clamper 614 can use easily.Clamper 614 forces it to contact with electronic component by the effect of extension spring 618.Control lever 616 has screw rod 620, and this screw rod 620 is screwed onto control lever 616 ends.When the rising screw rod, lift the lower end of clamper 614, and clamper 614 is unclamped.
The following describes the working method of above-mentioned conveying mechanism.
What at first will introduce below is that the carriage of a preliminary election is moved to conveying mechanism 600 places, and the screw rod 620 that is loaded on control lever 616 ends is pushed to, and electronic component is discharged from clamper 614, thereby it is come out by gravity transfer in conveying mechanism.
Can resemble mode shown in Figure 36 and improve electronic component conveying mechanism 600.The improvement structure of Figure 36 is suitable for carrying intermediate frequency transformer.For this purpose, made a transfer member 606, each transports out to preface one after another respectively to make intermediate frequency power transformation device.On transfer member 606, last guiding parts 608 is fixed on the front portion of framework 602, and a pair of side guiding parts 622A and 622B have formed the path of electronic component together, and the with respect to the horizontal plane about 45 of this path tilts, and communicates with the element casket.The inner surface of each guiding parts is provided with a boss 612 at least, and it is used for reducing the contact resistance with electronic component.
Figure 37 has represented that the another kind of electronic component conveying mechanism improves structure, and it is suitable for carrying single-row straight cutting integral type integrated circuit.Transfer member 606 is made each preface single-row straight cutting integral type integrated circuit being transported out one after another respectively.On transfer member 606, top guiding parts 608 is fixed on the front portion of framework 602, and the guiding parts 622A of a pair of side and 622B have formed the path of electronic component together, and the with respect to the horizontal plane about 45 of this path tilts, and is communicated with the element casket.Leave on the transfer member 606 in electronic component in the element casket or the single-row straight cutting integral type integrated circuit a nethermost element or integrated circuit in and be held device 614 clampings, clamper 614 is fixed on the middle part of control lever, control lever 616 pivotally is installed on the framework 602, adopt the spring (not shown) to promote clamper 614 consistently, force it to contact with electronic component.Control lever 616 has screw rod 620, and it is contained on the end.When screw rod when rise the lower end, also rise the lower end of clamper 614, the electronic component that is held device 614 clampings has just unclamped.Its structure of the remainder of the conveying mechanism on Figure 37 basically with Figure 34 and shown in Figure 35 the same.
The further remodeling of electronic component conveying mechanism is shown in Figure 38, and it is suitable for carrying the aciculiform socket.This mechanism has also disposed transfer member 606, and the aciculiform socket can each be transported out to preface respectively one after another.On transfer member 606, last guiding parts 608 is fixed on the front portion of framework 602, and a pair of side guiding parts 622A and 622B have formed the path of electronic component together, and the with respect to the horizontal plane about 45 of this path tilts, and is communicated with the element casket.The element in bottom or the socket that leave in electronic component in the element casket on the transfer member 606 or the aciculiform socket are held device 614 clampings, and clamper 614 is fixed on the middle part of control lever, and control lever 616 pivotally is installed on the framework 602.Adopt the spring (not shown) to promote clamper 614 consistently, force it to contact with electronic component.Control lever 616 has screw rod 620, and screw rod 620 is contained in end.When screw rod when rise the bottom, also rise the lower end of clamper 614, and the electronic component of clamper 614 clampings is unclamped.The structure of the remainder of the conveying mechanism on Figure 38 and Figure 34 and shown in Figure 35 the same basically.
Can be made into element casket output mechanism in the electronic component conveying mechanism, shown in Figure 39 to 41, it is suitable for being used for replacing the empty boxes of exporting electronic component with the element casket of filling electronic component apace.
Element casket output mechanism is shown in Figure 39 to 41, it contains a window 630, window 630 constitutes in a side of framework 602, the with respect to the horizontal plane about 45 tilted configuration in frame side surface, output pin 632 is bearing on the guide rail 634 slidably, so that can project 602 li of frameworks by window 630.Guide rail 634 becomes as a whole with support unit, and support unit is fixed on the framework 602.
As shown in figure 41, output pin 632 has a termination, and it is relative with the low limit of a nethermost garden cartridge by diffusion of volatile treating agent casket 638, and the element casket leaves 640 li of element casket receptacles in, and 640 are installed on the framework 602.Setting element casket receptacle 640 makes the relative bottom of element casket another side have the output gap 642 of certain size, is enough to allow the element casket to pass through thus.Support unit 636 has clamping components 644, adopts pin 646 to be rotatably installed in the there, and it plays the effect of one of the clamping side surface of the 642 element caskets 638 that expose from the gap.Connecting rod 648 is bearing on the support unit 636 slidably, and it is applicable to air pressurized strut 650 and promotes that 650 are arranged on the framework 602.Connecting rod 648 usefulness output pin 632 is linked together by crank throw 652, and crank throw 652 is pivotally supported on the support unit 636, and adopts pin 654 that the clamp section 644 of clamping pivotally is installed on the connecting rod 648.
600 li of the electronic component conveying mechanisms of constructing as mentioned above, when air pressurized strut backhaul, as shown in figure 39, output pin 632 is also return, and as shown in figure 40, the clamp section 644 of clamping rises and comes one side of the nethermost electronic component casket of clamping.When electronic component is transported out by nethermost element casket and when making it become empty boxes, air pressurized strut 650 is stretched, shown in the arrow P among Figure 39, connecting rod 648 is moved on identical direction, hold assembly 644 is tilted, as shown in phantom in Figure 9, nethermost element casket is discharged.Also make crank throw 652 rotations in addition, cause pin 632 to penetrate, shown in the arrow Q of Figure 64 1, empty element casket is released from the gap 642 of element casket receptacle 640.The element casket of sending then 638 falls by the gap between element casket receptacle 640 and the framework 602, shown in the arrow R among Figure 41.After the clamp section 644 of output pin 632 and clamping returned to original position, the element casket that the next one is filled electronic component was in nethermost position again.
Carriage mechanism
Can resemble Figure 42 and make carriage mechanism to this mode shown in Figure 46.The carriage mechanism 700 of Figure 42 to Figure 46 comprises the tilting member 704 of a pallet body 702 and four U-shaped cross-sections, and they are pivotally supported on the pallet body 702 in certain spacing, and pallet body 702 is suitable for sliding on guide rail 706, and 706 dispose on directions X.Tilting member 704 has bracket 708A-708D, and they are fixedly mounted in respectively on the bottom surface of tilting member 704.Bracket 708A-708D is suitable for carrying shape different electronic component mutually.For example, bracket 708A-708D can be used for carrying dual in line integrated circuit respectively, single-row straight cutting integral type integrated circuit, intermediate frequency transformer and aciculiform socket.
Each tilting member 704 all adopts pin 710 pivotally to be installed on the pallet body 702, and a hole 712 is set on it, pin 714 engagements of it and slide plate 716, and slide plate 716 can slide on pallet body 702.Pallet body 702 has the support plate that integral installation is extended there and thus down.Double-acting air pressurized strut 720 is installed on support plate 718, and they and four tilting members 704 are complementary.Slide plate 716 is connected in the air pressurized strut by shaft coupling 722 and connecting rod 724.Connecting rod 724 pivotally is installed on the accessory 726, and 726 usefulness pins 728 are fixed on the pallet body 702.Thereby, when the direction shown in the arrow F that presses at the effect lower skateboard 716 of air pressurized strut 720 among Figure 44 is moved, the with respect to the horizontal plane about 45 of each tilting member 704 tilts, and makes tilting member prepare to link to each other with the transfer member 606 of above-mentioned conveying mechanism 600.Because resetting of air pressurized strut, tilting member returns to horizontal level again.
Figure 45 and Figure 46 represent bracket 708A, and it is suitable for carrying dual in line integrated circuit.Bracket 708A contains supporting member 730, and electronic component 334 is placed on above it.Constituted supporting member 730 in the both sides with recess 732, the degree of depth that recess 732 has is enough to lay the lead-in wire of electronic component.In addition, bracket 708A also has control lever 734, and it is pivotally supported at the there with pin 736, makes the control lever end as course setter 738.The spring (not shown) promotes course setter 738 consistently, and it is on the position of reduction, and course setter is not pushed on this position.Therefore when tilting member 704 tilts, make it prepare to be connected, cause pin 740, course setter is risen to the height of deciding journey, the lead-in wire of control electronic component 334 owing to the lower surface that is pressed over transfer member is pushed downwards with transfer member 606.
In addition, bracket 708A also has a clamping limb 742, and it pivotally is installed in the there with pin 744, and clamper 746 is set, and it extends to position on the supporting member 730 from clamping limb 742.When clamping limb 742 terminal pushed in the air pressurized strut downwards, clamper 746 was suitable for clamping electronic component 334.Adopt spring 750 to promote clamping limb 742 on the direction of clamping consistently unclamping.
Figure 47 to 49 has represented bracket 708B to 708D, and they are suitable for carrying single-row straight cutting integral type integrated circuit, intermediate frequency transformer and aciculiform socket respectively.Except for the lead-in wire of laying electronic component is constituting on the center the fluting 732, the remainder of each bracket of 708B to the 708D identical mode of 708A as described above basically constitutes.
Introduce the working method of above-mentioned carriage mechanism below.
Carry dual in line integrated circuit on it respectively, single-row straight cutting integral type integrated circuit, the bracket 708A-708D of intermediate frequency transformer and aciculiform socket at first moves to them corresponding transfer member 606 places of electronic component conveying mechanism 600.Drive air pressurized strut 720 then, slide plate 716 is moved on the F of Figure 44 direction.Thereby cause that oscillating structural member 704 tilts with 45, shown in the dotted line among Figure 44, bracket 708A-708D is aimed at, and connect with corresponding transfer member 606.Because bearing-surface abuts against the lower surface of transfer member 606, this causes each pin 740 of 708A-708D to be pushed downwards down, and course setter 738 can be on the position location shown in Figure 46.The contact point P on each makes a nethermost electronic component move to the supporting member place by means of gravity by the indicated direction of arrow Q by the clamping that transfer member 606 unclamps electronic component among the bracket 708A-708D then.Then drive the air pressurized strut, push clamping limb 742 downwards, clamper 742 is reduced come clamping to be placed on electronic component on the supporting member 730.
Then, each among the bracket 708A-708D returns to horizontal level originally again, and next electronic component is held on each transfer member 606 again.When bracket returns to originally position,,, make the position of the 300X of mechanism direction aim at bracket so carriage mechanism moves to certain position at the directions X of plug-in mounting mechanism 300 again because plug-in mounting mechanism 300 does not carry out the directions X motion.
When carriage stops in above-mentioned precalculated position, the electronic component of each clamping is released among the bracket 708A-708D, move plug-in mounting mechanism 300 in the y direction then, make corresponding insertion head parts 308 clamping electronic components, and finish the work of inserting electronic components on above-mentioned printed substrate.
Obviously modification and the improvement of doing other according to the above-mentioned technical characterictic of the present invention is possible.Therefore just be understood that, in additional claim scope, can implement the present invention, plant pattern like that and only limit to special introduction.
Errata
Errata
Errata
Claims (19)
1, a kind of device of inserting electronic components is characterized in that it is made up of following parts:
Conveying mechanism with inclination mode delivering electronic components;
A carriage mechanism, it has a bracket at least, and it disposes obliquely, is used for depositing the electronic component that comes from described conveying mechanism in the inclination mode;
Plug-in mounting mechanism, the electronic component that it deposits carriage mechanism is transported to the certain position place on the printed substrate, and electronic component is inserted on the printed substrate, and insertion head parts that are used for the clamping electronic component are contained at least in described plug-in mounting mechanism.
2, by the described device of claim 1, it is characterized in that described plug-in mounting mechanism contains a plurality of insertion head parts, carriage mechanism contains a plurality of brackets that are complementary with the insertion head parts.
3, by the described device of claim 1, it is characterized in that described printed substrate is placed on the platform, platform only moves on directions X, and described plug-in mounting mechanism moves on the y direction perpendicular to directions X.
4, by the described device of claim 1, it is characterized in that carriage mechanism moves on directions X, conveying mechanism contains a transfer member at least, and it is along the motion path configuration of carriage mechanism.
5, by the described device of claim 1, it is characterized in that also containing the mechanism that carries printed substrate, it is made of following several parts:
Framework, it has vertical component respect to one another;
A pair of conveyer belt, it is configured in the inner surface of the vertical component of described framework, the both sides of belt support printed substrate;
The parts of the described framework of vertical moving;
Dispose an axle, it slides along described vertical component on the direction of motion of printed substrate;
On described axle, provide a clamp members;
Gear mechanism that rotates above-mentioned axle is meshed with clamp members that printed substrate in clamping when described framework is positioned at position, its underpart;
Move the pressurized strut of described axle forward.
6, by the described device of claim 1, it is characterized in that the insertion head parts comprise following member:
Rest pad;
Pair of clamping members, it pivotally is installed on the described rest pad;
Make clamping components run to the pressurized strut parts of lower end;
Push rod, it disposes in such a way, and it can move both vertically in the determined space between described clamping components respect to one another;
Described clamping components has inner surface respect to one another respectively, has gathering sill on it respectively, and described gathering sill runs to certain position together, and when described clamping components was close mutually, it inserted the lead-in wire of electronic component reliably.
7, by the described device of claim 1, it is characterized in that described insertion head parts comprise following member:
Rest pad;
Pair of clamping members pivotally is installed on the rest pad;
For making clamping components run to the pressurized strut parts of lower end;
Push rod, configuration in such a way, it can move both vertically in the determined space between described clamping components respect to one another;
Described clamping components has inner surface respect to one another respectively, and one of inner surface is flat, thereby it is abutted against on the side of electronic element piece; For locating the lead-in wire of described electronic component, another inner surface has the boss with the gathering sill coupling.
8, by the described device of claim 1, it is characterized in that described clamping head parts contain following member:
Rest pad;
Static clamping components is fixedly mounted on the rest pad;
But be configured in the slide plate of horizontal slip on the rest pad, described slide plate has a stretch section;
Movably clamping components by parallel connecting rod gudgeon be installed on the stretch section of described slide plate, and dispose abreast with static clamping components;
When the gap between clamping components movably and the static clamping components is big, with described parallel rod movably clamping components remain on the position of lifting; When gap hour, with parallel rod movably clamping components remain on the height identical with static clamping components.
9, by the described device of claim 1, it is characterized in that described insertion head parts contain following member:
Magnechuck, it has the lower surface with electronic component contact, and magnechuck contains electromagnet that magnetic material makes and the coil on the electromagnet;
The member of vertical moving magnechuck.
10, by the described device of claim 9, the shape that it is characterized in that described magnechuck lower surface be complementary with its that part of of contacting electronic element;
11, by the described device of claim 1, it is characterized in that described conveying mechanism contains following member:
The framework of supporting member casket is laid electronic component in each element casket;
At least one transfer member, it contains guiding parts, and guiding parts has formed the path of electronic component jointly, and this path is communicated with the element casket;
Employing is installed in and is used for the parts of clamping electronic component in the path described transfer member is set.
12, by the described device of claim 11, it is characterized in that element casket and path dispose in such a way, make its angle lapping with respect to the horizontal plane at 45 oblique.
13, by the described device of claim 1, it is characterized in that described conveying mechanism deposits a plurality of gardens cartridge by diffusion of volatile treating agent casket, each element casket is equipped with electronic component, and the element casket overlaps the to each other to be laid;
Described conveying mechanism comprises the delivering mechanism of element casket, and this delivering mechanism contains following member:
The clamping components of the described bottom element casket of clamping;
Provide an output pin, so that keep out a described nethermost element casket;
When being unclamped by described clamping components, towards the connecting rod of nethermost element casket release pin by a nethermost element casket.
14, by the described device of claim 1, it is characterized in that described carriage mechanism contains following member:
Pallet body;
At least one oscillating structural member, it is pivotally supported on the pallet body;
On described oscillating structural member, bracket is set;
Rotate the parts of described oscillating structural member.
15, by the described device of claim 14, it is characterized in that the rotatable parts of described oscillating structural member contain pressurized strut, because the rotation of oscillating structural member, bracket with respect to the horizontal plane or approximately 45 tilts.
16, by the described device of claim 14, it is characterized in that in fixing interval, a plurality of described oscillating structural members being set, the described bracket and each oscillating structural member that provide are complementary.
17, by the described device of claim 1, it is characterized in that described carriage mechanism contains following member:
Pallet body;
At least one oscillating structural member is pivotally supported on the pallet body;
Bracket is set on oscillating structural member;
Described bracket contains supporting member, and electronic component is placed on the supporting member, for giving the electronic component that is placed on supporting member location, also comprises the clamper of deciding journey parts and clamping electronic component.
18, by the described device of claim 17, it is characterized in that the core of described supporting member has a fluting at least in order to lay the lead-in wire of electronic component.
19, by the described device of claim 17, it is characterized in that having constituted described supporting member in both sides with fluting in order to lay the lead-in wire of electronic component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60034648A JPS61194900A (en) | 1985-02-25 | 1985-02-25 | Electronic component inserter |
| JP34648/85 | 1985-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN86101916A true CN86101916A (en) | 1986-12-03 |
| CN1005442B CN1005442B (en) | 1989-10-11 |
Family
ID=12420258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN86101916.4A Expired CN1005442B (en) | 1985-02-25 | 1986-02-25 | Apparatus for inserting electronic components |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS61194900A (en) |
| KR (1) | KR900000511B1 (en) |
| CN (1) | CN1005442B (en) |
| GB (1) | GB2172526B (en) |
| MY (1) | MY102161A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182718A (en) * | 2011-05-10 | 2011-09-14 | 上海交通大学 | Miniature triggered binary actuation pneumatic unit |
| CN103500640A (en) * | 2013-09-30 | 2014-01-08 | 中江县凯讯电子有限公司 | Pin correcting device |
| CN103500653A (en) * | 2013-09-30 | 2014-01-08 | 中江县凯讯电子有限公司 | Correcting device capable of preventing leading needles from being snapped |
| CN108966634A (en) * | 2018-08-28 | 2018-12-07 | 宁波舸硅电子科技有限公司 | A kind of new electronic component production equipment |
| CN109379856A (en) * | 2018-10-25 | 2019-02-22 | 东莞康源电子有限公司 | Quick two-sided insert arrangement |
| CN111031703A (en) * | 2019-11-21 | 2020-04-17 | 嘉兴顾翔制冷设备有限公司 | Auxiliary positioning tool |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2508434B2 (en) * | 1986-12-08 | 1996-06-19 | ソニー株式会社 | Electronic component mounting device |
| GB0002677D0 (en) * | 1999-02-12 | 2000-03-29 | Helmut Fischer Gmbh & Co | Handling module for at least one component for mounting on and removal from a component carrier |
| KR100780051B1 (en) * | 2006-03-27 | 2007-11-29 | 황흥호 | The machine to assemble components of electronic product |
| CN114043191A (en) * | 2021-11-10 | 2022-02-15 | 哈尔滨学院 | Mechanical arm for mounting computer mainboard |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57199296A (en) * | 1981-06-01 | 1982-12-07 | Matsushita Electric Ind Co Ltd | Device for mounting electric part |
| JPS5984600A (en) * | 1982-11-08 | 1984-05-16 | アルプス電気株式会社 | Magazine holder for electronic part |
-
1985
- 1985-02-25 JP JP60034648A patent/JPS61194900A/en active Granted
-
1986
- 1986-02-25 CN CN86101916.4A patent/CN1005442B/en not_active Expired
- 1986-02-25 KR KR1019860001319A patent/KR900000511B1/en not_active IP Right Cessation
- 1986-02-25 GB GB08604642A patent/GB2172526B/en not_active Expired
-
1987
- 1987-09-26 MY MYPI87001972A patent/MY102161A/en unknown
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182718A (en) * | 2011-05-10 | 2011-09-14 | 上海交通大学 | Miniature triggered binary actuation pneumatic unit |
| CN102182718B (en) * | 2011-05-10 | 2013-05-01 | 上海交通大学 | Miniature triggered binary actuation pneumatic unit |
| CN103500640A (en) * | 2013-09-30 | 2014-01-08 | 中江县凯讯电子有限公司 | Pin correcting device |
| CN103500653A (en) * | 2013-09-30 | 2014-01-08 | 中江县凯讯电子有限公司 | Correcting device capable of preventing leading needles from being snapped |
| CN103500653B (en) * | 2013-09-30 | 2016-03-23 | 中江县凯讯电子有限公司 | A kind of corrector preventing from drawing pin and fracture |
| CN108966634A (en) * | 2018-08-28 | 2018-12-07 | 宁波舸硅电子科技有限公司 | A kind of new electronic component production equipment |
| CN108966634B (en) * | 2018-08-28 | 2023-11-10 | 宁波舸硅电子科技有限公司 | Electronic component production facility |
| CN109379856A (en) * | 2018-10-25 | 2019-02-22 | 东莞康源电子有限公司 | Quick two-sided insert arrangement |
| CN111031703A (en) * | 2019-11-21 | 2020-04-17 | 嘉兴顾翔制冷设备有限公司 | Auxiliary positioning tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61194900A (en) | 1986-08-29 |
| GB2172526B (en) | 1987-12-16 |
| CN1005442B (en) | 1989-10-11 |
| MY102161A (en) | 1992-04-30 |
| GB8604642D0 (en) | 1986-04-03 |
| GB2172526A (en) | 1986-09-24 |
| JPH0345917B2 (en) | 1991-07-12 |
| KR900000511B1 (en) | 1990-01-31 |
| KR860006915A (en) | 1986-09-15 |
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