CN208304202U - A kind of charging tray Automatic-feeding feeding device - Google Patents
A kind of charging tray Automatic-feeding feeding device Download PDFInfo
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- CN208304202U CN208304202U CN201820509202.2U CN201820509202U CN208304202U CN 208304202 U CN208304202 U CN 208304202U CN 201820509202 U CN201820509202 U CN 201820509202U CN 208304202 U CN208304202 U CN 208304202U
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- charging tray
- cylinder
- feeding
- automatic
- shifting apparatus
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Abstract
The utility model discloses a kind of charging tray Automatic-feeding feeding devices, it includes the first actuator, the material drag plate to move up and down is driven by first actuator, feed bin that is on the material drag plate and being stacked with several layers charging tray is set, the charging tray in the feed bin is moved to the shifting apparatus of base position and by product from the grasping mechanism grabbed in the tooling carrier in the charging tray, the charging tray is provided with back-off opening close to a side of the shifting apparatus, the shifting apparatus includes the second cylinder, the third cylinder moved forward and backward is driven by second cylinder, by the third cylinder driving carry out open or retract action and protrude into it is described back-off opening in grab.The utility model can be realized the automatic recycling of the automatic supply and empty tray of fully loaded charging tray, and can provide base position in crawl for product, so that the crawl programming of grasping mechanism is more easy.
Description
[technical field]
The utility model relates to a kind of assembling automation equipments, more particularly to a kind of charging tray Automatic-feeding feeding device.
[background technique]
In Electronic products manufacturing industry, automated production becomes a kind of trend, by realizing pipeline automation production
Reducing production cost also becomes a kind of means that enterprise gradually captures market to improve the competitive advantage of enterprise itself.In PCB
In board group dress, due to the feature of pcb board, to realize that automatic assembling, feed individually can only gradually be realized by charging tray and be fed
And feeding, it is thus typically necessary to use charging tray, but the capacity of charging tray after all is limited, in order to reduce the frequency of replacement charging tray, reduces
It shuts down and waits number or reduce labor intensity, the automatic charging and automatic blanking of stack charging tray become good solution.
But during the automation of pcb board and conducting wire welding assembly is realized, since its welding position is very small, for pcb board
Feeding position precision require it is very high, and if directly adopt it is in the prior art directly from the charging tray of stack will
Pcb board grabs on assembly line, then be easy to cause subsequent failure welding；And the processing for empty tray, in the prior art
It is difficult to find that better method.
Therefore, it is necessary to provide the new charging tray Automatic-feeding feeding device of one kind to solve the above problems.
[utility model content]
The main purpose of the utility model is to provide a kind of charging tray Automatic-feeding feeding devices, can be realized fully loaded charging tray
Automatic supply and empty tray automatic recycling, and base position can be provided when grabbing for product, so that grasping mechanism
Crawl programming is more easy.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of charging tray Automatic-feeding feeding device, packet
Include the first actuator, by first actuator driving move up and down material drag plate, be arranged on the material drag plate and
It is stacked with the feed bin of several layers charging tray, the charging tray in the feed bin is moved to the shifting apparatus of base position and will be produced
Product are from the grasping mechanism grabbed in the tooling carrier in the charging tray, a side of the charging tray close to the shifting apparatus
It is provided with back-off opening, the shifting apparatus includes the second cylinder, driven the third moved forward and backward by second cylinder
Cylinder, by the third cylinder driving carry out open or retract action and protrude into it is described back-off opening in grab.
Further, the feed bin is the frame structure formed by backing board, upper cover plate and two side plates, two sides
Plate inner surface is provided with the support bar of several parallelly distribute ons from bottom to top, and several guide rollers are provided on the support bar.
Further, the gag lever post for blocking the charging tray side is provided between the backing board and the upper cover plate.
Further, the upper cover plate upper surface is provided with a pair of of handle.
Further, the two sides setting that the back-off opening is located on the charging tray is jagged, described in the charging tray
Be arranged on the mobile path of shifting apparatus driving its restricted motion range and gag lever post corresponding with the gap position.
Compared with prior art, a kind of beneficial effect of charging tray Automatic-feeding feeding device of the utility model is: can
It realizes the automatic recycling of the automatic supply and empty tray of fully loaded charging tray, and base position can be provided in crawl for product, make
The crawl programming for obtaining grasping mechanism is more easy.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the partial structure diagram of pipeline and tooling carrier in the utility model embodiment；
Fig. 3 is the structural schematic diagram of tooling carrier in the utility model embodiment；
Fig. 4 is the structural schematic diagram of PCB fixture in the utility model embodiment；
Fig. 5 is the structural schematic diagram of pcb board feed mechanism in the utility model embodiment；
Fig. 6 is the structural schematic diagram of pcb board Automatic-feeding and charging tray shifting apparatus in the utility model embodiment；
Fig. 7 is the structural schematic diagram of charging tray and shifting apparatus cooperation in the utility model embodiment；
Fig. 8 is the structural schematic diagram of feed bin in the utility model embodiment；
Fig. 9 is the structural schematic diagram of device for spreading in the utility model embodiment；
Figure 10 is that the structure that double-station harness welding unit and harness weld detection unit in the utility model embodiment is shown
It is intended to；
Figure 11 is the structural schematic diagram of one of them the first positioning compression mechanism in the utility model embodiment；
Figure 12 is the structural schematic diagram of another the first positioning compression mechanism in the utility model embodiment；
Figure 13 is the structural schematic diagram of outer cover feed mechanism in the utility model embodiment；
Figure 14 is the structural schematic diagram of the second pre-locating mechanism in the utility model embodiment；
Figure 15 is the structural schematic diagram of the second positioning compression mechanism in the utility model embodiment；
Figure 16 is the partial structure diagram of the second positioning compression mechanism in the utility model embodiment；
Figure 17 is the structural schematic diagram of blanking grasping mechanism and blanking pipeline in the utility model embodiment；
Figure 18 is the structural representation of blanking grasping mechanism and PCB fixture moving drive mechanism in the utility model embodiment
Figure；
The automatic assembly welding equipment of 100PCB plate；A harness；B conducting wire；
1 pipeline, 111PCB clamp positioning mechanism, 1111 the 12nd cylinders, 1112 pin shafts；
2 tooling carriers, 21 first cylinders, 22 bottom plates, 23 surrounding baffles, 24 first conducting wire detent blocks, 25 second conducting wire detents
Block, 26 sliding rails, 27PCB fixture, 271 bearing grooves, 272 floating clamping plates, 2721 through-holes, 273 openings, 274 ports, 275 pin holes,
276 guide pins, 277 strip grooves, 278 first connecting plates, 279U type groove, 2710 guide pads, 2711 limited posts, 28 support rods；
3 harness feeding stations；4 wire strippers；
5PCB plate feed mechanism, 51 first actuators, 52 material drag plates, 53 feed bins, 531 backing boards, 532 upper cover plates, 533 sides
Plate, 534 support bars, 535 guide rollers, 536 gag lever posts, 537 handles, 54 charging trays, 541 back-off openings, 542 notches, 543 limits
Bar, 55 shifting apparatus, 551 second cylinders, 552 third cylinders, 553 grabs, 56 spreading mechanisms, 561 the 4th cylinders, 562 second
Connecting plate, 563 strut cylinder, and 564 strut block, 57PCB plate grasping mechanism；
6 double-station harness welding units, 61 laser welding heads, 62 driving mould groups；7 harness weld detection unit；
8 outer cover feed mechanisms, 81 vibrating disks, 82 outer cover runners, 83 flitch, 831 outer cover bearing grooves, 84 the 9th cylinders, 85
Tenth cylinder, 86 the 11st cylinders, 87 outer cover suction nozzles；
9 double-station outer cover welding units；10 outer covers weld detection unit；
11 blanking grasping mechanisms, 1,101 second actuators, 1102 the 18th cylinders, 1103 the 5th connecting plates, 1104 harness
Clamping device, 1105 conductor clamping mechanisms, 1106PCB plate clamping device；
12 blanking pipelines；13 hooks；14 support plates；
15 first positioning compression mechanisms, 151 the 5th cylinders, 152 third connecting plates, 153 the 6th cylinders, 154 the 7th cylinders,
155 pin shafts, 156 harness fixture blocks, 157 harness end hold-down mechanisms, 1571 the 8th cylinders, 1572 harness claws；
16 second positioning compression mechanisms, 161 the 14th cylinders, 162 the 4th connecting plates, 163 glands, 164 positioning claws,
165 the 15th cylinders, 166 guide rail bars, 167 rotating arms, 168 connecting rods；
17 first pre-locating mechanisms, 171 positioning cylinders, 172 locating detents；
18 second pre-locating mechanisms, 181 the 13rd cylinders, 182 block boards；
19PCB fixture moving drive mechanism, 191 the 16th cylinders, 192 the 17th cylinders, 193 pin shafts；
110 circular routes；112 elevating mechanisms.
[specific embodiment]
Embodiment:
Please refer to Fig. 1-Figure 18, the present embodiment is the automatic assembly welding equipment 100 of pcb board comprising pipeline 1, defeated
It is the tooling carrier 2 that is moved in line sending 1, the harness feeding station 3 being arranged along pipeline 1, wire stripper 4, pcb board feed mechanism 5, double
Station harness welding unit 6, harness welding detection unit 7, outer cover feed mechanism 8, double-station outer cover welding unit 9, outer cover weldering
Connect detection unit 10, blanking grasping mechanism 11 and blanking pipeline 12.
The bottom of tooling carrier 2 is provided with the first cylinder 21.
Correspond to wire stripper 4, pcb board feed mechanism 5, double-station harness welding unit 6, harness welding inspection on pipeline 1
Survey unit 7, outer cover feed mechanism 8, double-station outer cover welding unit 9, outer cover welding detection unit 10 and blanking grasping mechanism
The support plate 14 of the first cylinder 21 of hook 13 and support of limitation 2 short transverse precision of tooling carrier is provided on 11 positions.
Hook 13 on each station is provided with two pairs, is separately positioned on the opposite sides of tooling carrier 2.The setting of support plate 14 is conveying
The bottom of line 1.
Tooling carrier 2 include by the first cylinder 21 driving move up and down and be erected on pipeline 1 bottom plate 22,
The surrounding baffle 23 that is arranged on bottom plate 22, the first conducting wire detent block 24 for blocking conducting wire one end and the second conducting wire detent block 25 are set
Set the sliding rail 26 on 22 one side of bottom plate, moved on sliding rail 26 and for carrying the PCB fixture 27 of pcb board.First leads
Line card position block 24 is fixed on bottom plate 22 and docks with surrounding baffle 23, and harness is placed on bottom plate 22 and by surrounding baffle 23 to it
Surrounding is limited.Solid conductor one end of harness is sequentially clamped in the first conducting wire detent block 24 and the second conducting wire detent block 25,
It is provided with a support rod 28 on bottom plate 22, the end face that bottom plate 22 is provided with 26 side of sliding rail is stretched out in one end of support rod 28, and second
Conducting wire detent block 25 is fixed on the end of support rod 28, and PCB fixture 27 is realized pcb board and led by moving left and right on sliding rail 26
The docking of line.
It is provided with cable clamping interface (not identifying in figure) in first conducting wire detent block 24 and the second conducting wire detent block 25, first leads
The width of the cable clamping interface in line card position block 24 is 1~2mm bigger than the diameter of wire of required detent.In second conducting wire detent block 25
The cable clamping interface inner wall surface be provided with and prevent conducting wire from tilting the elastic stop (not identifying in figure) for being detached from the cable clamping interface.
Elastic stop be can elastic floating steel ball.By the way that two conducting wire detent blocks are arranged, and cable clamping interface therein is arranged only
It is 1~2mm bigger than diameter of wire, and setting prevents the elastic stop tilted in another cable clamping interface, it can be effectively to leading
Thread end is positioned, and effective the phenomenon that preventing tilting and being bent, and the welding for conducting wire and pcb board provides
It ensures.
PCB fixture 27 includes the first connecting plate 278 slided on sliding rail 26, holding on the first connecting plate 278 is arranged in
Slot 271 is carried, is arranged in bearing material slot 271 and the floating clamping plate 272 of two adjacent edges of positioning compression pcb board, bearing groove 271 lean on
The side of nearly bottom plate 22 is provided with opening 273 corresponding with cable clamping interface, and 273 bottom of being open is provided with the first connecting plate of perforation
The port 274 of 278 upper and lower surfaces.Pin hole 275 is additionally provided on PCB fixture 27.Pin hole 275 be mainly used for it is subsequent conducting wire with
When pcb board welds, is protruded into pin hole 275 convenient for actuator and PCB fixture 27 is driven to be slided.It is additionally provided on PCB fixture 27
Guiding conducting wire smoothly slides into the guide pin 276 in opening 273.Port 274 is mainly used for a conducting wire lifting body and stretches from bottom to top
Out, conducting wire is ejected into certain altitude upwards slightly, convenient for carrying out more accurate positioning to wire termination.The bottom of bearing groove 271
Face, which is provided with, to be limited 272 floating range of floating clamping plate and penetrates through to the strip groove 277 of lower surface.Another floating clamping plate 272
One end is stretched out outside PCB fixture 27 and extension is provided with through-hole 2721.
Floating clamping plate 272 is connected in the inner wall surface of bearing groove 271 by elastic component, can by floating clamping plate 272
Quickly pcb board is positioned, and clamps pcb board, is prevented after being subjected to displacement and influencing in the moving process of tooling carrier 2
Continuous welding operation.
First connecting plate 278 close to a side surface of the second conducting wire detent block 25 be provided with the U-type groove 279 being recessed inwardly,
The guide pad 2710 docked with U-type groove 279.The lower surface of second conducting wire detent block 25 is provided with the limit being caught in U-type groove 279
Column 2711.In the first connecting plate 278 from left to right close to conducting wire when, can be to the first connecting plate by 2711 one side of limited post
278 motion path is limited；It on the other hand, can be to wire termination by the cooperation of limited post 2711 and U-type groove 279
Accurately positioning is carried out quickly with the position of pcb board.
The working principle of tooling carrier 2 are as follows: under original state, the first connecting plate 278 and PCB fixture 27 are located remotely from conducting wire
Side；Firstly, in the surrounding baffle 23 that harness volume is placed on bottom plate 22, and one end of solid conductor is sequentially clamped in two
In the cable clamping interface of conducting wire detent block 24,25；Pcb board is placed in the bearing groove 271 of PCB fixture 27 again；When tooling carrier 2 moves
When moving to welding mechanism position, bottom plate 22 is jacked up to support upwards and links up with the 13, and first connecting plate 27 and pushed away by the first cylinder 21
Dynamic close to conducting wire, in the process, limited post 2711 is caught in U-type groove 279, and the end of conducting wire slides into opening 273 and and PCB
Plate contact.
Pcb board feed mechanism 5 includes the first actuator 51, is driven the material drag plate to move up and down by the first actuator 51
52, feed bin 53 that is on material drag plate 52 and being stacked with several layers charging tray 54 is set, the charging tray 54 in feed bin 53 is moved to base
Shifting apparatus 55 that level is set and by pcb board from the pcb board grasping mechanism 57 grabbed in charging tray 54 in tooling carrier 2.The
One side of shifting apparatus 55 is arranged in one pre-locating mechanism 17, and pcb board grasping mechanism 57 is from the charging tray 54 in base position
After grabbing pcb board, it is placed on the first pre-locating mechanism 17 and carries out initial alignment, at this time the fortune of pcb board grasping mechanism 57
The initial position of dynamic origin and pcb board is in place, and remains constant, convenient for pcb board grasping mechanism 57 movement programming more
Add easy.
Pcb board feed mechanism 5 is provided with the first pre-locating mechanism 17 that initial alignment before feeding is installed is carried out to pcb board.
First pre-locating mechanism 17 includes positioning cylinder 171, is driven the locating detent 172 for being opened or being drawn close by positioning cylinder 171, fixed
Position pawl 172 altogether there are four and angularly annular spread.
Feed bin 53 is the frame structure formed by backing board 531, upper cover plate 532 and two side plates 533.Two side plates 533
Inner surface is provided with the support bar 534 of several parallelly distribute ons from bottom to top, and several guide rollers 535 are provided on support bar 534.
The gag lever post 536 for blocking charging tray side is provided between backing board 531 and upper cover plate 532.532 upper surface of upper cover plate is provided with one
To handle 537, facilitates operator to extract feed bin 53 and move.The application method of feed bin 53 are as follows: manually will first fill PCB material
The feed bin 53 of disk 54 is put on material drag plate 52；Then it is risen overally by the first actuator 51 driving feed bin 53 as shifting apparatus 55
The height and position of docking；Shifting apparatus 55 take wherein a layered material disk 54 haul out to base position and be fed, when in charging tray 54
After pcb board has grabbed, then shifting apparatus 55 again pushes back to empty charging tray 54 in feed bin 53, then the first actuator 51 driving material
Storehouse 53 rises overally a charging tray height.Shifting apparatus 55 grabs next layered material disk again and is fed.In this way, the feed of pcb board
It quickly can continuously carry out, and realize the ingenious combination for loading product charging tray feeding and empty tray blanking.
Charging tray 54 is provided with back-off opening 541 in the middle part of a side of shifting apparatus 55, in the two sides of back-off opening 541
Be arranged jagged 542, driven in charging tray 54 by shifting apparatus 55 be arranged on mobile path its restricted motion range and with
The corresponding gag lever post 543 in 542 position of notch.Before shifting apparatus 55 includes the second cylinder 551, is carried out by the driving of the second cylinder 551
The third cylinder 552 that moves afterwards, driven by third cylinder 552 open or retract action and protrude into back-off opening 541
Grab 553.The working principle of shifting apparatus 55 are as follows: the second cylinder 551 drives grab 553 close to pcb board feed bin 53, until card
Hook 553 protrudes into back-off opening 541, and then third cylinder 552 drives the opening of grab 553 to clasp back-off opening 541, so that grab
553 link together with charging tray 54；Then the second cylinder 551 driving grab 553 moves to benchmark with charging tray 54 simultaneously together
Position.
The pcb board feed mechanism 5 of the present embodiment further includes by the distracted spreading mechanism 56 of PCB fixture 27.Spreading mechanism 56
The second company that is moving up and down including the 4th cylinder 561, by the driving of the 4th cylinder 561 and supporting 27 bottom of the first connecting plate
Fishplate bar 562, be fixed on the second connecting plate 562 strut cylinder 563, strutted cylinder 563 driving pull open in tooling carrier 2 float
Dynamic clamping plate 272 struts block 564.It struts cylinder 563 and struts there are two block 564 is respectively provided with, one of them struts block 564 and is supportted
It opens the driving of cylinder 563 to move perpendicular to 1 direction of pipeline, and this struts to be provided on block 564 and is inserted in one of floating clamping plate
Position in 272 through-holes, another strut block 564 strutted cylinder 563 driving be parallel to 1 direction of pipeline movement and stretch
Enter and struts floating clamping plate 272 in bearing groove 271.When tooling carrier 2 moves to pcb board 5 position of feed mechanism, the 4th cylinder
561 the second connecting plates 562 of driving move upwards the first connecting plate 27 withstood in tooling carrier 2, at this point, one struts block 564
It is protruded into bearing groove 271 across strip groove 277, the through-hole of a floating clamping plate 272 is protruded on another top for strutting block 564
In；Two strut the driving of cylinder 563 and strut block 564 and strut two floating clamping plates 272, to provide sky for being put into for pcb board
Between.
Double-station harness welding unit 6 respectively welds two different parts including two harness welding units, and
It include the driving mould group 62 of laser welding head 61, the driving movement of laser welding head 61.Double-station outer cover welding unit 9 and duplex
Bit line beam 6 structures of welding unit are identical.
6 position of double-station harness welding unit is provided with the first positioning compression that precise positioning is carried out to harness welding position
Mechanism 15.
The first positioning compression mechanism 15 positioned at first harness welding unit position includes being located under laser welding head 61
5th cylinder 151 of side is parallel to the third connecting plate 152 of the movement of pipeline 1 by the driving of the 5th cylinder 151, is fixed on third
The 6th cylinder 153 and the 7th cylinder 154 on connecting plate 152 are moved up and down by the driving of the 6th cylinder 153 and protrude into PCB
Pin shaft 155 in the pin hole 275 of fixture 27, the port for being moved up and down and being protruded into PCB fixture 27 by the driving of the 7th cylinder 154
It harness fixture block 156 in 274 and firm harness end is clamped to harness end with the cooperation of harness fixture block 156 compresses
Mechanism 157.What harness end hold-down mechanism 157 moved up and down including the 8th cylinder 1571, by the driving of the 8th cylinder 1571
Harness claw 1572.
In the present embodiment, due to the PCB fixture 27 in tooling carrier 2 at first harness welding unit position by
Push harness one end to, behind second harness welding unit position, without moving PCB fixture 27, therefore, is located at the
In first positioning compression mechanism 15 of two harness welding unit positions, the 6th cylinder 153 and the 7th cylinder 154 are fixed on one and consolidate
In reservation, without the 5th cylinder 151 and third connecting plate 152, remaining structure is identical.
The working principle of double-station harness welding unit 6 and the first positioning compression mechanism 15 are as follows: when tooling carrier 2 is moved to
Behind first harness welding unit position, the first cylinder 21 driving tooling carrier 2 is whole to be upwardly separated from pipeline 1, and withstands upwards
Hook 13 realizes altitude location；6th cylinder, 153 driving bearing pin 155 extends upwardly into pin hole 275；5th cylinder 151 driving the
Three connecting plates 152 are moved together with PCB fixture 27 close to conducting wire；At this point, the 7th cylinder 154 driving harness fixture block 156 is upward
Wire termination is jacked up upwards slightly across port 274；The 8th cylinder 1571 in harness end hold-down mechanism 157 drives harness
Claw 1573 declines, and wire termination is pressed in PCB surface and fixes its position by harness claw 1573；Mould group 62 is driven to drive laser
Plumb joint 61 is moved to welding position and welds together conducting wire and pcb board；Tooling carrier 2 continues to be moved rearwardly into the second harness
Welding unit similarly realizes the welding operation of the second welding position.
It is CCD camera that harness, which welds detection unit 7 and outer cover welding detection unit 10,.
Outer cover feed mechanism 8 includes vibrating disk 81, the outer cover runner 82 docked with vibrating disk 81 and 82 end of outer cover runner
The flitch 83 of docking, driving flitch 83 perpendicular to the 9th mobile cylinder 84 of 82 direction of outer cover runner, above flitch 83
Tenth cylinder 85, the 11st cylinder 86 moved forward and backward by the driving of the tenth cylinder 85 are driven progress by the 11st cylinder 86
The outer cover suction nozzle 87 of up and down motion.1 side of pipeline corresponds to 8 position of outer cover feed mechanism and is provided with positioning PCB fixture 27
PCB clamp positioning mechanism 111, PCB clamp positioning mechanism 111 include the 12nd cylinder 1111, by the driving of the 12nd cylinder 1111
Moved up and down and protruded into the pin shaft 1112 in the pin hole 275 of PCB fixture 27.
The second pre-locating mechanism 18 that initial alignment before feeding is installed is carried out to outer cover is provided in outer cover feed mechanism 8.
Second pre-locating mechanism 18 includes the 13rd cylinder 181, is driven the block board for being close to flitch 83 and moving by the 13rd cylinder 181
182, carrying outer cover and openings at one side outer cover bearing groove 831 is provided in flitch 83, block board 182 is in outer cover bearing groove
An opening angular direction in 831 is moved close to outer cover bearing groove 831, and the end of block board 182 is provided with and one horn ring of outer cover
Wide rectangular bayonet (not identifying in figure), passes through 181 driving effect of the 13rd cylinder, extruding of the block board 182 to one jiao of outer cover
Limit, ensure that the precision to outer cover initial position, provides guarantee for the erecting and welding of outer cover and pcb board.
Double-station outer cover welding unit 9 is identical as double-station harness 6 structures of welding unit.Double-station outer cover welding unit 9
Position is provided with the second positioning compression mechanism 16 that precise positioning is carried out to outer cover.Second positioning compression mechanism 16 includes the 14th
Cylinder 161 is driven the 4th connecting plate 162 to move up and down by the 14th cylinder 161, is arranged at 162 end of the 4th connecting plate
It is below portion and with the gland 163 of outer cover appearance profile profiling, the positioning claw being symmetricly set on the diagonal line of gland 163
164, it is fixed on the 15th cylinder 165 that on the 4th connecting plate 162 and driving positioning claw 164 is opened or drawn close.In order to
The center of the movement symmetry of strict control two positioning claws 164, strict guarantee outer cover is overlapped with setting center, with pcb board
Dock it is errorless, be provided between the 4th connecting plate 162 and gland 163 along 163 diagonal line of gland distribution guide rail bar 166, lead
Strip groove is provided on rail bar 166, the top of positioning claw 164 is caught in guide rail bar 166, is provided on the 4th connecting plate 162
Using the center of gland 163 as the rotating arm 167 of rotary shaft, the both ends of rotating arm 167 are symmetrically hinged with connecting rod 168, connecting rod 168
The other end is hinged by pin shaft and positioning claw 164, and connection connecting rod 168 and the pin shaft for positioning claw 164 pass through strip groove.
9 position of double-station outer cover welding unit is also equipped with the PCB clamp positioning mechanism 111 of fixed PCB fixture 27.
The working principle of second positioning compression mechanism 16 are as follows: after tooling carrier 2 moves in place, PCB clamp positioning mechanism
111 pairs of PCB fixtures 27 position；14th cylinder 161 drives the decline of the 4th connecting plate 162, and gland 163 tentatively will be outer at this time
Cover is pressed on pcb board；Then the 15th cylinder 165 driving positioning claw 164 clamps outer cover from the diagonal line of outer cover simultaneously；The
14 cylinders 161 continue to decline, at this point, gland 163 and positioning claw 164 outer cover being pressed on pcb board tightly, and simultaneously
Guarantee the complete docking of outer cover and pcb board；Then the laser welding head movement in double-station outer cover welding unit 9 is welded,
Outer cover and pcb board are welded together.
Phenomena such as being prone to bending, tilt in automatic motion process due to harness, it is fixed to be difficult in welding
Position.In order to guarantee harness and pcb board welding quality and outer cover and pcb board welding quality, the present embodiment is first by tooling
The first cylinder 21 is arranged in the bottom of carrier 2, and combines the hook 13 and support plate 14 on pipeline 1, when tooling carrier 2 moves to
When feeding, welding or detection station, the first cylinder 21 is supported the support of plate 14, and driving tooling carrier 2 jacks up upwards, work
It loads tool 2 to be limited by hook 13, ensure that the position precision of product in height on tooling carrier 2；Secondly,
By the way that the first and second pre-locating mechanism 17,18 is arranged in pcb board feed mechanism 5 and 8 position of outer cover feed mechanism, to being placed into work
The pcb board or outer cover loaded in tool 2 carries out initial alignment in advance, after ensure that material is clamped in tooling carrier 2 by fixture
Position precision is high；Finally, being provided with positioning compression machine in double-station harness welding unit 6 and double-station outer cover welding unit 9
Structure 15,16, the material to be welded on the one hand positioning by carrier, is on the other hand further positioned by positioning compression mechanism,
And holding position stability, it further ensure that welding quality, so that the welding quality yield on automatic assembly line reaches
To 96%, no less than the welding quality of separate unit bonding machine.
Pipeline 1 is located at 11 position of blanking grasping mechanism and is provided with the distracted spreading mechanism 56 of PCB fixture 27 and drives
The mobile PCB fixture moving drive mechanism 19 of dynamic PCB fixture 27, the PCB fixture moving drive mechanism 19 include the 16th gas
Cylinder 191 is driven the 17th cylinder 192 being horizontally moved by the 16th cylinder 191, is driven progress by the 17th cylinder 192
Pin shaft 193 in pin hole 275 that is moving up and down and protruding into PCB fixture 27.
Blanking grasping mechanism 11 includes the second actuator 1101, be horizontally moved by the driving of the second actuator 1101 the
18 cylinders 1102 are driven the 5th connecting plate 1103 to move up and down by the 18th cylinder 1102, are fixed on the 5th connection
Harness clamping device 1104, conductor clamping mechanism 1105 and pcb board clamping device 1106 on plate 1103.
Blanking pipeline 12 includes qualified product pipeline and rejected product pipeline.
The present embodiment is provided with circular route 110 in the lower section of pipeline 1, and the both ends of pipeline 1 are provided with docking conveying
The elevating mechanism 112 of line 1 and circular route 110.
The present embodiment is the workflow of the automatic assembly welding equipment 100 of pcb board are as follows: harness is placed on tooling carrier 2,
Tooling carrier 2 is delivered to 4 position of wire stripper on pipeline 1 and carries out wire stripping；It is delivered to 5 position of pcb board feed mechanism, PCB again
Plate feed mechanism 5 grabs a pcb board and is placed into PCB fixture 27；When transport to double-station harness 6 position of welding unit, the
PCB fixture 27 is moved to by one positioning hold-down mechanism 15 to be docked with conducting wire, and wire termination is fixed to clamp positioning, realizes conducting wire
With the welding at position at pcb board two；Detection unit 7 is welded by harness again to detect welding position；Again by outer cover
Expect that mechanism 8 realizes the automatic charging of outer cover；When the transport of tooling carrier 2 to double-station outer cover welding unit 9, the second positioning compression
Outer cover and pcb board are completely coincident by mechanism 16, and please outer cover is fixed and clamped positioning, complete the weldering at position at outer cover and pcb board two
It connects；Detection unit 10 is welded by outer cover again to detect welding position；Finally, tooling carrier 2 is moved to blanking gripper
11 position of structure, harness clamping device 1104, conductor clamping mechanism 1105 and pcb board clamping device in blanking grasping mechanism 11
1106 hold the pcb board after harness, conducting wire middle part, welding respectively, and it is defeated that the product after final welding assembly is crawled blanking
It is exported in line sending 12.
The present embodiment is that the beneficial effect of the automatic assembly welding equipment 100 of pcb board is: realizing pcb board, wire harness
A series of and automations such as the automatic charging of outer cover, the automatic stripping of conducting wire, automatic assembly welding and automatic detection blanking
Pile line operation substantially increases the packaging efficiency and welding assembly quality of pcb board product；Pass through setting pcb board and outer cover peace
The location structure of positioning compression mechanism and tooling carrier when pre-locating mechanism, harness welding and outer cover weld before filling is significantly
Position precision when welding assembly is improved, welding quality and product quality are improved.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (5)
1. a kind of charging tray Automatic-feeding feeding device, it is characterised in that: it includes the first actuator, by first actuator drive
The dynamic material drag plate to move up and down, be arranged on the material drag plate and feed bin that be stacked with several layers charging tray, by the material
The charging tray in storehouse is moved to the shifting apparatus of base position and product is grabbed to a tooling carrier from the charging tray
In grasping mechanism, the charging tray is provided with back-off opening close to a side of the shifting apparatus, and the shifting apparatus includes
Second cylinder, the third cylinder moved forward and backward by second cylinder driving are opened by third cylinder driving
Or retract action and protrude into it is described back-off opening in grab.
2. charging tray Automatic-feeding feeding device as described in claim 1, it is characterised in that: the feed bin be by backing board, on
The frame structure that cover board and two side plates are formed, two side wall inner surfaces are provided with the branch of several parallelly distribute ons from bottom to top
Stay is provided with several guide rollers on the support bar.
3. charging tray Automatic-feeding feeding device as claimed in claim 2, it is characterised in that: the backing board and the upper cover plate
Between be provided with the gag lever post for blocking the charging tray side.
4. charging tray Automatic-feeding feeding device as described in claim 1, it is characterised in that: the upper cover plate upper surface is provided with
A pair of of handle.
5. charging tray Automatic-feeding feeding device as described in claim 1, it is characterised in that: be located at the back-off on the charging tray
The two sides setting of opening is jagged, is driven in the charging tray by the shifting apparatus and its restricted movement is arranged on mobile path
Gag lever post range and corresponding with the gap position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509202.2U CN208304202U (en) | 2018-04-11 | 2018-04-11 | A kind of charging tray Automatic-feeding feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509202.2U CN208304202U (en) | 2018-04-11 | 2018-04-11 | A kind of charging tray Automatic-feeding feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208304202U true CN208304202U (en) | 2019-01-01 |
Family
ID=64719469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820509202.2U Active CN208304202U (en) | 2018-04-11 | 2018-04-11 | A kind of charging tray Automatic-feeding feeding device |
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| Country | Link |
|---|---|
| CN (1) | CN208304202U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560585A (en) * | 2019-09-21 | 2019-12-13 | 苏州鼎成精密科技有限公司 | full-automatic crimping equipment mechanism of casing product |
| CN113772417A (en) * | 2021-09-30 | 2021-12-10 | 广东拓斯达科技股份有限公司 | Full-automatic battery baking line |
| CN115951095A (en) * | 2022-12-20 | 2023-04-11 | 江苏润鹏半导体有限公司 | Integrated circuit test fixture with position correction function |
-
2018
- 2018-04-11 CN CN201820509202.2U patent/CN208304202U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560585A (en) * | 2019-09-21 | 2019-12-13 | 苏州鼎成精密科技有限公司 | full-automatic crimping equipment mechanism of casing product |
| CN113772417A (en) * | 2021-09-30 | 2021-12-10 | 广东拓斯达科技股份有限公司 | Full-automatic battery baking line |
| CN115951095A (en) * | 2022-12-20 | 2023-04-11 | 江苏润鹏半导体有限公司 | Integrated circuit test fixture with position correction function |
| CN115951095B (en) * | 2022-12-20 | 2023-10-13 | 江苏润鹏半导体有限公司 | Integrated circuit test fixture with position correction function |
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