CN105480645A - Transmission track - Google Patents
Transmission track Download PDFInfo
- Publication number
- CN105480645A CN105480645A CN201410468363.8A CN201410468363A CN105480645A CN 105480645 A CN105480645 A CN 105480645A CN 201410468363 A CN201410468363 A CN 201410468363A CN 105480645 A CN105480645 A CN 105480645A
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- Prior art keywords
- substrate
- track
- transmission track
- motor unit
- rotary motor
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Abstract
The invention provides a transmission track arranged between a first station and a second station and used for transmitting substrates; the transmission track comprises a pair of rails, a switch, a cylinder, a rotary motor unit, and a turn plate assembly; the substrate is sent to the second station from the first station through the track; the cylinder with a piston rod is arranged between the rails, and controlled by the switch; the mobile direction of the piston rod of the cylinder is perpendicular to the transmission direction of the substrate; the rotary motor unit is arranged between the rails, and connected with the piston rod of the cylinder so as to change positions along with the motions of the piston rod; the turn plate assembly is movably arranged between the rails and positioned close to the rotary motor unit for connection; the switch can be switched so as to allow the cylinder to drive rotary motor unit to move, thus driving the turn plate assembly to move to a turn plate position; when the substrate reaches to a track preset position corresponding to the turn plate position, the turn plate assembly can clamp and turn the substrate.
Description
Technical field
The present invention relates to a kind of transmission track, and more particularly, relating to a kind ofly can provide substrate overturn or not to the transmission track that substrate overturns via switching.
Background technology
Circuit card (circuitboard) in order to carry multiple electronic component (electronicelement) is mainly superimposed by multiple line layer (circuitlayers) and multiple dielectric layer (dielectriclayers) and forms.These line layers are defined through patterned process by copper foil layer (copperfoil) and formed.Dielectric layer is configured between adjacent line layer, spaced in order to the adjacent two-layer line layer that will overlap mutually up and down, and is be electrically connected to each other by conductive vias (conductivevia) between these mutually overlapping line layers.
Usually, the upper and lower surface of circuit card all can configure electronic component (such as active component or passive element), and be reached the object of electrical signals transmission (electricalsignalpropagation) by circuit card internal wiring.Therefore, in the process of configuration electronic component, need running circuit card being carried out to turn-over, to facilitate electronic component arrangements in the upper and lower surface of circuit card.
Summary of the invention
The invention provides a kind of transmission track, via the switching of change-over switch, and can select to allow transmission track provide the function of substrate overturn or only transmit substrate and do not overturn substrate.
According to one exemplary embodiment, to be a kind ofly arranged to transmit the transmission track of substrate between first stop and second station, it comprises pair of tracks, change-over switch, cylinder, rotary motor unit and panel turnover component.Substrate is sent to second station via track from first stop; Change-over switch is arranged at track; Cylinder comprises piston rod, and cylinder is arranged between track, and controls by change-over switch, wherein the moving direction of the piston rod of cylinder and the direction of transfer of described plate orthogonal; Rotary motor unit is arranged between track, and is connected with the piston rod of cylinder, changes position with the movement along with piston rod; Panel turnover component to be arranged at movably between track and to be positioned at by rotary motor unit, is connected with rotary motor unit, and rotary motor unit rotates in order to order about panel turnover component, makes panel turnover component substrate overturn.When change-over switch switches to make described cylinder driven rotary electric motor units move also and then to drive panel turnover component to move to turnover panel position, and when substrate arrives at the desired location corresponding to the track of turnover panel position, panel turnover component clamping also substrate overturn.
In one embodiment, described panel turnover component comprises upset main body, pipe link and a pair slide block.Pipe link is connected between upset main body and rotary motor unit, and the direction of transfer of axial, the substrate of pipe link and the moving direction of piston rod orthogonal between two.Slide block be arranged at upset main body wherein side, and one of them slide block driven and relatively near another slide block with when substrate arrives at desired location clamp substrate.The described slide block driven can be drive via air pressure valve.
In one embodiment, each track comprises at least two rotating shafts and at least one load-transfer device, and load-transfer device is sheathed on rotating shaft, and wherein a rotating shaft is driven and rotates, and drives described load-transfer device to transmit substrate.What be connected with the described rotating shaft driven is motor.
In one embodiment, transmission track is the transmission track being applied to surface mounting technology.
Accompanying drawing explanation
Fig. 1 is the overall schematic of transmission track of the present invention;
Fig. 2 is the partial enlarged drawing looked down above the transmission track of Fig. 1;
Fig. 3 is the partial enlarged drawing of looking up below the transmission track of Fig. 1;
Fig. 4 is the schematic diagram of change-over switch;
Fig. 5 to Fig. 8 is the schematic diagram using the transmission track of Fig. 1 to transmit substrate.
Description of reference numerals:
10: first stop;
20: second station;
100: transmission track;
110: track;
112: rotating shaft;
114: load-transfer device;
120: change-over switch;
130: cylinder;
132: piston rod;
134: cylinder body;
140: rotary motor unit;
150: panel turnover component;
152: upset main body;
154: pipe link;
156,158: slide block;
159: breather pipe;
160: panel;
162: switch;
200: substrate.
Detailed description of the invention
Hereinafter, one exemplary embodiment will be described in detail referring to accompanying drawing.But the present invention according to many multi-form embodiments, and can should not be construed as limited to stated embodiment herein; But, provide these embodiments to make the present invention by thorough and complete, and will fully pass on concept of the present invention to those skilled in the art.In addition, the present invention is only by the scope definition of claims.
Hereafter will describe embodiments of the invention in detail referring to accompanying drawing.But, the invention is not restricted to hereafter disclosed embodiment, but can be presented as various multi-form.Hereafter only provide embodiment to carry out fully openly the present invention, and allow those skilled in the art intactly to know scope of the present invention.In whole accompanying drawing, identical reference number refers to identical element.
Fig. 1 is the overall schematic of transmission track of the present invention.Please refer to Fig. 1, transmission track 100 can be applied to surface mounting technology (SurfaceMountTechnology, be called for short SMT) transmission track, it is arranged between first stop 10 and second station 20, wherein first stop 10 can be automatic labeler, and second station 20 is such as tin cream chopping machine, and substrate 200 (as Fig. 5 shows) can be sent to second station 20 via transmission track 100 from first stop 10.As Fig. 1 shows, transmission track 100 can be independent of the packaged type platform outside first stop 10 and second station 20, according to demand, transmission track 100 can be passed the transmission carrying out substrate 200 between suitable station and station, use so actual, first stop 10 and second station 20 be not limited to the present embodiment for first stop 10 and the example of second station 20.Or transmission track 100 also can be that the mode and first stop 10 of assembling and second station 20 combine, i.e. operating personal cannot the transmission track 100 of random mobile the present embodiment.
Fig. 2 is partial enlarged drawing, Fig. 3 of looking down above the transmission track of Fig. 1 is the partial enlarged drawing of looking up below the transmission track of Fig. 1, and Fig. 4 is the schematic diagram of change-over switch.Please also refer to Fig. 2 to Fig. 4, transmission track 100 comprises pair of tracks 110 (track 110 is only shown in Fig. 2), change-over switch 120, cylinder 130, rotary motor unit 140 and panel turnover component 150.The change-over switch 120 of the present embodiment can be combine with the panel 160 of the power-supply controller of electric of whole transmission track 100; Cylinder 130 is arranged between two tracks 110, and controls by change-over switch 120 and make the piston rod 132 of cylinder 130 have the movement of the direction of transfer perpendicular to substrate 200.More specifically, take ground as reference plane, piston rod 132 can move along the normal direction N of landing ground (as Fig. 1 shows) linear reciprocation.
Rotary motor unit 140 is arranged between track 110, and is connected with the piston rod 132 of cylinder 130, and therefore rotary motor unit 140 can be moved up by moving of piston rod 132.This rotary motor unit 140 is electrically connected with aforesaid power-supply controller of electric (not shown).
Panel turnover component 150 is arranged between track 110 and to be positioned at rotary motor unit 140 other, and is connected with rotary motor unit 140.In detail, panel turnover component 150 comprises upset main body 152, pipe link 154 and a pair slide block 156,158.Pipe link 154 is connected between upset main body 152 and rotary motor unit 140, wherein the direction of transfer of axial, the substrate 200 of pipe link 154 and the moving direction of piston rod 132 orthogonal between two.With three-dimensional space concept casehistory, if the axis of pipe link 154 is defined as X-axis, the direction of transfer of substrate 200 may be defined as Y-axis, and piston rod 132 is then move (as Fig. 3 shows) along Z axis.
Slide block 156,158 is arranged at the wherein side of upset main body 152, this side is for when panel turnover component 150 is positioned at turnover panel position, panel turnover component 150 meets the side of substrate 200, and when substrate 200 transmits and arrives at the desired location corresponding to turnover panel position on transmission track 100, one of them slide block 158 driven and relatively near another slide block 156 to clamp substrate 200, and the slide block 158 driven can be drive via air pressure valve or cylinder 130.But can be that two slide blocks 156,158 are driven and close relative to each other simultaneously.This art can select the suitable device in order to drive slide block 156,158 according to design requirement, be not limited to air pressure valve that the present embodiment lifts or cylinder 130.In the present embodiment, use air pressure valve to drive slide block 158, need the setting of breather pipe 159, the angle therefore overturning main body 152 can be restricted, such as at the datum line using the axis of pipe link 154 as 0 degree, upset main body 152 can have the rotation of positive and negative 180 degree; But in the embodiment that other are possible, if be not subject to the restriction as breather pipe 159 or other pipelines or circuit, upset main body 152 also can be designed to 360 degree of unlimited rotations.
Each track 110 comprises at least two rotating shafts 112 and at least one load-transfer device 114, and load-transfer device 114 is sheathed on rotating shaft 112, and at least one rotating shaft 112 is driven and rotates, and can transmit described substrate 200 to drive described load-transfer device 114.The described device rotated in order to drive shaft 112 can be the motor (not shown) be connected with rotating shaft 112, and this art can select suitable device and carrys out drive shaft 112 and rotate according to actual demand.
Please also refer to Fig. 1, Fig. 3 and Fig. 4, when using this transmission track 100 to carry out the transmission of substrate 200, operating personal is first via switch 162 opening power on the panel 160 of power-supply controller of electric.Then, the position of rotary motor unit 140 in track 110 is switched according to demand utilization change-over switch 120.
In detail, before the operation of first time after this transmission track 100 dispatches from the factory, in the state of power-off, the default factory state of change-over switch 120 only transmits and not substrate overturn 200 for remaining on.Now, the piston rod 132 of cylinder 130 is inserted in cylinder body 134 and relatively to protrude from the length of cylinder body 134 shorter, and rotary motor unit 140 and be positioned at initial position (being positioned at rotary motor unit 140 and the relative position near cylinder body 134 of panel turnover component 150 of this initial position) with the panel turnover component 150 of rotary motor unit 140 phase interlock, and in this situation, even if substrate 200 to be placed on track 110 and to be positioned at the top of panel turnover component 150, because the position of panel turnover component 150 is lower than track 110, therefore panel turnover component 150 can not touch substrate 200, namely panel turnover component 150 can not cause any interference to substrate 200.
And when carrying out the SMT process of electronic component on the same surface (such as, upper surface) of first stop 10 and second station 20 pairs of substrates 200, operating personal makes change-over switch 120 remain on only to transmit and the state of not substrate overturn 200.Now, cylinder 130 is driven, therefore the piston rod 132 of cylinder 130 can't start, therefore rotary motor unit 140 and panel turnover component 150 remain in initial position, and by the unlatching of power supply, motor drives the rotating shaft 112 connect with motors to rotate, and then driving conveying belt 114 starts conveying and makes substrate 200 be sent to second station 20 by track 110 from first stop 10.
Fig. 5 to Fig. 8 uses the transmission track 100 of Fig. 1 to carry out transmitting and the schematic diagram of substrate overturn 200.Please first simultaneously with reference to figure 3, Fig. 4 and Fig. 5, in detail, when the different surfaces of first stop 10 and second station 20 pairs of substrates 200 performs the SMT process of electronic component (such as, the upper surface of first stop 10 pairs of substrates 200 applies the package program that the package program of electronic component and the lower surface of second station 20 pairs of substrates 200 apply electronic component) when, operating personal makes change-over switch 120 switch to transmit and substrate overturn 200.After cylinder 130 is driven, the position that the piston rod 132 relative cylinder body 134 of cylinder 130 stretches out to change described rotary motor unit 140 drives described panel turnover component 150 to move to turnover panel position from initial position simultaneously.
Then please also refer to Fig. 6 and Fig. 7, when substrate 200 is arrived to desired location by the transmission of load-transfer device 114, the front side of substrate 200 can be inserted among the slide block 156,158 of panel turnover component 150, and described slide block 158 can by air pressure valve (not shown) driving and relatively near another slide block 156, to clamp substrate 200.Then, rotary motor unit 140 orders about panel turnover component 150 and rotates.In the present embodiment, the mode that rotary motor unit 140 orders about panel turnover component 150 rotation can be make pipe link 154 rotate to drive upset main body 152 to rotate using the axis of pipe link 154 (as the X-direction that Fig. 3 shows) as center of rotation, and then again falls within track 110 after driving the substrate overturn 180 degree by panel turnover component 150 clamping.
Then as shown in Figure 8, air pressure valve is made to stop applying air pressure via control circui, the slide block 156,158 making to be positioned at the same side of upset main body 152 toward each other away from, and remove the clamping to substrate 200, substrate 200 is carried toward second station 20 by the operation of load-transfer device 114.
Subsidiary one carry be, as previously mentioned, be not limited to the restriction of breather pipe 159, other pipelines or circuit when the rotation of panel turnover component 150 and can do under 360 degree of situations about rotating, a pair slide block 156,158 all can be set on the relative both sides of upset main body 152 to do the use of clamping substrate 200.
From the above, the device such as rotary motor unit and panel turnover component is equiped with in transmission track of the present invention, the effect of cylinder and the change-over switch of simultaneously arranging in pairs or groups, therefore transmission track can provide merely effect of conveying substrate according to demand, or also can provide conveying and effect of substrate overturn.
Moreover, transmission track of the present invention can be continue to use the track in old process, and the devices such as rotary motor unit, panel turnover component, cylinder and change-over switch are installed in wherein, because these devices are much relatively cheap compared to whole equipment, the high expense of other procuring equipment therefore can be saved.
In addition, because be continue to use old track, all length that can't to need to increase in this old track the circuit of other devices that group is provided with.Again, layout between each station can be continued to use, and the layout not needing to redesign in response to turnover panel demand between station and station, and the front and back of this transmission track between first stop and second station do not need to increase and stop substrate with contraposition again and the measure of injection.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (6)
1. a transmission track, be arranged between first stop and second station, described transmission track, in order to transmit substrate, is characterized in that, described transmission track comprises:
Pair of tracks, is sent to described second station to track from described first stop via described for described substrate;
Change-over switch;
Cylinder, comprises piston rod, and described cylinder is arranged at described between track, and controls by described change-over switch, the moving direction of the described piston rod of wherein said cylinder and the direction of transfer of described substrate orthogonal;
Rotary motor unit, is arranged at described between track, and is connected with the piston rod of described cylinder, change position with the movement along with described piston rod; And
Panel turnover component, be arranged at movably and be describedly connected with described rotary motor unit being positioned at by described rotary motor unit between track, described rotary motor unit rotates in order to order about described panel turnover component, makes described panel turnover component overturn described substrate,
When wherein said change-over switch switches to make described cylinder drive described rotary motor unit move also and then drive described panel turnover component to move to turnover panel position, and described substrate is when arriving at corresponding to desired location to track of described turnover panel position described, described panel turnover component clamps and overturns described substrate.
2. transmission track according to claim 1, is characterized in that, described panel turnover component comprises:
Upset main body;
Pipe link, is connected between described upset main body and described rotary motor unit, the direction of transfer of axial, the described substrate of wherein said pipe link and the moving direction of described piston rod orthogonal between two;
A pair slide block, is arranged at the wherein side of described upset main body, one of them slide block driven and relatively near another slide block to clamp described substrate when described substrate arrives at described desired location.
3. transmission track according to claim 2, is characterized in that, the described slide block driven drives via air pressure valve.
4. transmission track according to claim 1, is characterized in that, describedly comprises each in track:
At least two rotating shafts; And
At least one load-transfer device, is sheathed on described rotating shaft, and one of them of wherein said rotating shaft is driven and rotate, and drives described load-transfer device to transmit described substrate.
5. transmission track according to claim 4, is characterized in that, also comprises motor, is connected with the described rotating shaft driven.
6. transmission track according to claim 1, is characterized in that, described transmission track is the transmission track being applied to surface mounting technology.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410468363.8A CN105480645A (en) | 2014-09-15 | 2014-09-15 | Transmission track |
| TW104118625A TWI602480B (en) | 2014-09-15 | 2015-06-09 | Transfer trajectory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410468363.8A CN105480645A (en) | 2014-09-15 | 2014-09-15 | Transmission track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105480645A true CN105480645A (en) | 2016-04-13 |
Family
ID=55667995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410468363.8A Pending CN105480645A (en) | 2014-09-15 | 2014-09-15 | Transmission track |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105480645A (en) |
| TW (1) | TWI602480B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60102315A (en) * | 1983-11-07 | 1985-06-06 | Matsushita Electric Ind Co Ltd | Reversing device |
| US5259495A (en) * | 1992-01-31 | 1993-11-09 | Simplimatic Engineering Company | Belt tensioner and turnover device for a printed circuit board belt conveyor |
| CN101400214A (en) * | 2008-10-31 | 2009-04-01 | 广东正业科技有限公司 | Turnover mechanism for printed circuit board |
| CN201686304U (en) * | 2010-03-23 | 2010-12-29 | 深南电路有限公司 | Automatic plate turnover machine |
| CN202011650U (en) * | 2011-03-18 | 2011-10-19 | 欧颖国际有限公司 | Automatic board turnover mechanism |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5715881B2 (en) * | 2011-05-26 | 2015-05-13 | Juki株式会社 | Electronic component mounting equipment |
| TWM448687U (en) * | 2012-10-09 | 2013-03-11 | Utechzone Co Ltd | Testing apparatus with turn-over device |
-
2014
- 2014-09-15 CN CN201410468363.8A patent/CN105480645A/en active Pending
-
2015
- 2015-06-09 TW TW104118625A patent/TWI602480B/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60102315A (en) * | 1983-11-07 | 1985-06-06 | Matsushita Electric Ind Co Ltd | Reversing device |
| US5259495A (en) * | 1992-01-31 | 1993-11-09 | Simplimatic Engineering Company | Belt tensioner and turnover device for a printed circuit board belt conveyor |
| CN101400214A (en) * | 2008-10-31 | 2009-04-01 | 广东正业科技有限公司 | Turnover mechanism for printed circuit board |
| CN201686304U (en) * | 2010-03-23 | 2010-12-29 | 深南电路有限公司 | Automatic plate turnover machine |
| CN202011650U (en) * | 2011-03-18 | 2011-10-19 | 欧颖国际有限公司 | Automatic board turnover mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201611679A (en) | 2016-03-16 |
| TWI602480B (en) | 2017-10-11 |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |
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| WD01 | Invention patent application deemed withdrawn after publication |