CN208043690U - A kind of full-automatic LED stock support appearance detection pickout apparatus - Google Patents

Abstract

The utility model is related to LED product appearance detection technique, the full-automatic LED stock support appearance detection pickout apparatus that NG material exclude is selected in espespecially a kind of appearance detection full-automatic to the LED product progress on LED stock supports；Expect module including push, it is fed module, holder terminal, XY TABLE workbench, CCD appearances detect module, NG material exclude station and rewinding module, pass through fully automatic operation feeding, feed, CCD image appearances detect, it selects and excludes NG material, OK stock supports recycle, magazine is replaced and makes integrated mechanism automatically, reduce flow chart while saving cost of labor, also reduce staff labor intensity and competency profiling, employee's whole process only needs to pick and place magazine and by switch button, reach the NG material cups progress batch turning of quantitative requirement in NG material modules to receiving simultaneously, and the corresponding program pushbutton on man-machine is selected to be selected when detecting different LED stock supports, meet client to the increasingly harsher quality requirement of LED stock supports and production cost is greatly saved.

Description

A kind of full-automatic LED stock support appearance detection pickout apparatus

Technical field

The utility model is related to LED product appearance detection technique, espespecially a kind of LED product on LED stock supports into The full-automatic LED stock support appearance detection pickout apparatus that NG material exclude is selected in the full-automatic appearance detection of row.

Background technology

It is that detection is completed then again by artificial by machine in the detection of LED support appearance in existing LED materials industries To the NG material on each holder select the operation break-down completion of exclusion, multi-process, more labor intensives is thus needed to carry out Operation could be completed, and less efficient, cost of labor is higher.

Now it is badly in need of LED stock support appearance full-automations detection, selects the integrated mechanism that NG material exclude, meets market It is efficient to require, while meeting quality requirement of the client to LED material harshnesses, while the input of cost of labor is also saved, it reduces Production cost.Still company needs to develop the detection of new LED stock supports appearance full-automation, selects NG according to market Expect the integrated board excluded.

Utility model content

The utility model in view of the deficiencies of the prior art, it is full-automatic to provide a kind of efficient accurately LED stock supports appearance It detects, select, the full-automatic LED stock support appearance detection pickout apparatus of NG exclusions mechanism.

The technical solution adopted in the utility model is：A kind of full-automatic LED stock support appearance detection pickout apparatus, it is described Pickout apparatus includes board and is mounted on the work package on board by workbench, and the work package includes pushing away feeding mold Group is fed module, and holder terminal, XY TABLE workbench, CCD appearances detect module, NG material exclude station and rewinding module, institute The push material module stated is arranged in the front of feed module, and feed module rear is docked with holder terminal, XY TABLE work Platform is movably mounted between holder terminal and rewinding module, and NG material exclude station and are arranged in the front of rewinding module, XY NG material exclusions station is first passed through when TABLE movable workbench and just arrives rewinding module, and CCD appearances detection module passes through cantilever branch Frame is fixedly mounted on the top of XY TABLE workbench.

The NG material exclude the rear that station is mounted on CCD appearances detection module, including NG discharges hold-down mechanism, NG material row Except module, connects NG discharges hold-down mechanism and receive NG and expect module.

The receipts NG material modules are fixedly mounted on by pole bracket above XY TABLE workbench, and NG material exclude module It is arranged below XY TABLE workbench.

The XY TABLE worktable upper surfaces are conveyer belt, and bottom is by X to accurate lead screw module and Y-direction precision silk Bar module is movably mounted on board, carries out X to the movement with Y-direction.

Automatic replacement material box mechanism is equipped on the feed module and rewinding module.

The feed module and rewinding module is connect by accurate lead screw with motor respectively, whole under the action of motor It moves up and down.

The CCD appearances detection module has CCD image detection systems.

Side is provided with CCD detection pressing devices below the CCD appearances detection module.

The advantageous effect of the technical solution adopted in the utility model is：The utility model can be realized on LED stock supports More glue existing for per LED material surface lack glue, dirty or anti-material covers all at one glance, to inside material chip and line progress of collapsing Then crawl compares with the standard LED images of materials formation stored in computer, very intuitively, then judges automatically corresponding Whether LED materials are qualified, and underproof material is recorded and carries out the detection to next material on LED stock supports Work is sent to the NG that NG material exclude on the holder that detection is completed at station and expects until the material on entire holder all complete by detection It is excluded, non-defective unit holder is put into magazine later；The utility model passes through fully automatic operation feeding, feed, CCD image appearances Detect, select exclude NG material, OK stock supports recycling, magazine automatically replace make integrated mechanism, it is same to reduce flow chart When save cost of labor, also reduce staff labor intensity and competency profiling, employee's whole process only needs to pick and place magazine and by opening Button is closed, while reaching the NG material cups progress batch turning of quantitative requirement in NG material modules to receiving, and is detecting different LED materials branch It selects the corresponding program pushbutton on man-machine to be selected when frame, meets client's quality increasingly harsher to LED stock supports It is required that and being greatly saved production cost.

Description of the drawings

Fig. 1 is the dimensional structure diagram of the utility model.

Fig. 2 is the work package structural schematic diagram on workbench in the utility model.

Fig. 3 is the operation principle schematic diagram of the utility model.

Attached drawing marks explanation：1- push material modules, 2- are fed module, 3- holder terminals, and 4-CCD appearances detect module, 5- receives NG and expects that module, 6-CCD detect hold-down mechanism, 7-XY Table workbench, and 8- connects NG discharge hold-down mechanisms, 9- NG discharges Hold-down mechanism, 10-NG material exclude module, 11- rewinding modules, 12- boards, 13- workbench, 14- pole brackets.

Specific implementation mode

The specific implementation mode of the present embodiment is described in detail below in conjunction with Figure of description：

As shown in Figs. 1-3, an a kind of full-automatic LED stock support appearance detection pickout apparatus, the pickout apparatus includes machine Platform 12 and by workbench 13 be mounted on board 12 on work package, the work package include push material module 1, feed Module 2, holder terminal 3, XY TABLE workbench 7, CCD appearances detect module 4, NG material exclude station and rewinding module 11.

The push material module 1 is arranged in the front of feed module 2, is fed 2 rear of module and holder terminal 3 is right It connects, push material module 1 is responsible for transmit in the magazine for filling LED stock supports to come up equipped with to be detected from feed module 2 LED stock supports are pushed to holder terminal 3, and holder terminal 3, which is responsible for receiving pushing, expects that module 1 is pushed from feed module 2 The LED stock supports equipped with LED product to be detected to come over.

The XY TABLE workbench 7 is movably mounted between holder terminal 3 and rewinding module 11, the XY 7 upper surface of TABLE workbench is conveyer belt, and bottom is by X to accurate lead screw module and Y-direction accurate lead screw module removable installation On board 12, X is carried out to the movement with Y-direction, so XY TABLE workbench 7 is responsible for send from holder terminal 3 LED stock supports be transmitted at CCD appearances detection module 4 and carry out appearance detection, then further according to testing result by LED materials Holder is transmitted to NG material and excludes station carries out exclusion collection to NG material, is then retransmitted to rewinding module 11 to the LED that expects equipped with OK Stock support is collected.

The CCD appearances detection module 4 is fixedly mounted on the top of XY TABLE workbench 7 by pole bracket 14, CCD appearances detection module 4 has CCD image detection systems, is responsible for carrying out appearance detection to the LED product on LED stock supports, CCD appearances detection 4 lower section side of module is provided with CCD detection pressing devices, when the LED materials sent from holder terminal 3 Material holder is transmitted at CCD appearances detection module 4 when carrying out appearance detection to compress LED stock supports, is carried out again after compression Detection would not shift.

The NG material exclude the rear that station is mounted on CCD appearances detection module 4, and LED stock supports are detected by appearance It is transmitted to NG material by XY TABLE workbench 7 afterwards to exclude to stand, it includes NG discharges hold-down mechanism 9, NG material exclusion moulds that NG material, which exclude station, Group 10 connects NG discharges hold-down mechanism 8 and receives NG material modules 5, and the receipts NG material modules 5 are fixedly mounted on by pole bracket 14 7 top of XY TABLE workbench, NG material exclude module 10 and are arranged below XY TABLE workbench 7, and LED stock supports are transmitted to LED stock supports are fixed by NG discharges hold-down mechanism 9 in the Y direction when position, while connecing NG discharges hold-down mechanism 8 by LED Stock support is fixed in the X direction, and NG discharges hold-down mechanism 9 is responsible for being allowed to NG material ejections to be detached from LED stock supports, receives The NG material that NG material modules 5 are responsible for will be disengaged from LED stock supports collect.

It is equipped with automatic replacement material box mechanism on the feed module 2 and rewinding module 11, is fed module 2 and rewinding mould Group 11 is connect by accurate lead screw with motor respectively, is moved up and down in overall under the action of motor.

Operation principle：The magazine point for filling LED stock supports is packed into magazine for 20 layers up and down, then will fill LED materials The magazine of holder is individually placed in two fixed seats of feed module 2, and magazine can be moved down with fixed seat on feeding module Dynamic, when reaching designated position, the push rod in push material module 1 will push charging tray under the action of motor and belt mechanism In LED stock supports to the conveyer belt of holder terminal 3 on, then stock support is sent to by motor by designated position；It connects down Filling position can be moved to the LED stock supports progress splicing on holder terminal 3, when first by carrying out XY TABLE workbench 7 After piece LED stock supports reach the designated position on XY TABLE workbench 7, CCD detect hold-down mechanism 6 can to stock support into Row pinching action, after LED stock supports compression, XY TABLE workbench 7 is moved to CCD appearances to module by X and detects mould 4 lower section of group starts to detect to the material on LED stock supports, then logical according to the spacing per LED material on LED stock supports It crosses X and carries out X to the movement with Y-direction, to realize on LED stock supports to accurate lead screw module and Y-direction accurate lead screw module Appearance detection per LED material, result and position can be automatically recorded for underproof product computer, to wait for that NG material exclude The operation stood；The CCD detection hold-down mechanisms 6 that LED stock supports are compressed after the completion of detection unclamp, and stock support is put back into XY On conveyer belt on TABLE workbench 7, driven by a moto, LED stock supports are transmitted to NG by XY TABLE workbench 7 Material excludes the designated position at station, and LED stock supports are fixed by NG discharges hold-down mechanism 9 in the Y direction, while connecing NG discharges LED stock supports are fixed by hold-down mechanism 8 in the X direction, and at the same time, XY TABLE workbench 7 is also by X to precision Lead screw module and the holder terminal 3 that is moved to of Y-direction accurate lead screw module progress are connected to the second sheet material holder arrival check bit It sets；Then start to be detected the case where as above describing first stock support.

And NG material exclude station then progress operation synchronous with the detection of LED stock supports, when detecting the first sheet material of computer pair When the NG discharge positions recorded when material holder detection, the NG material in 7 lower section of XY TABLE workbench, which will exclude module 10, to be passed through Cylinder carries out ejection exclusion action to NG material, while NG expects that excluding module 10 acts, in 7 top of XY TABLE workbench Receipts NG material module 5 also act simultaneously, that is, open vacuum and vacuum slot be moved to above the NG material for needing to exclude, wait for NG Material excludes directly to receive its inspiration in the NG rewinding cups that NG expects module 5 while module 10 expects that the LED of NG exclude；When second When the detection of piece LED stock supports is completed, first LED stock support also completes the exclusion operation to NG materials, at this time XY TABLE workbench 7 carries out mobile NG material of coming to accurate lead screw module and Y-direction accurate lead screw module by X and excludes at module 10, It NG discharges hold-down mechanism 9 and connects NG discharges hold-down mechanism 8 at this time while unclamping the LED stock supports of compression, under LED stock supports It falls on the feed belt of XY TABLE workbench 7, first LED stock support is sent to rewinding mould driven by a moto The designated layer of 11 magazines of group, and the second sheet material holder also reaches NG material and excludes station, XY TABLE workbench 7 passes through again later X is connected to the arrival of third sheet material holder to accurate lead screw module and the holder terminal 3 that is moved to of Y-direction accurate lead screw module progress CCD appearances detection module 4 lower section is detected, and is then carried out again such as above-mentioned action, so on circulate.

After the LED stock supports in a magazine on feed module 2 have supplied LED can be filled second by cylinder The magazine of stock support is replaced and is arrived for discharge position automatically, while being notified that operating personnel to empty magazine be changed to filling material The magazine of holder prompts；It similarly, can be by cylinder handle after filling LED stock supports in an empty magazine on rewinding module 11 Second empty magazine is replaced automatically arrives rewinding position, while being notified that operating personnel carry out being changed to sky magazine to full magazine and carrying Show, do not shut down with ensureing that board 12 runs well always, is fed module 2 and 11 feeding cassette bottom portion of rewinding module is equipped with induction and opens It closes, to ensure for having full magazine and empty magazine in discharge position and rewinding position, to ensure the normal operation of board 12.

The allomeric function of realization is analyzed as follows by schematic diagram：First, LED line road, the LED stock supports that client produces It reaches on holder terminal 3, is then resent on XY TABLE workbench 7 by feeding module, arrive the detection of CCD appearances successively Module 4 carries out the detection of CCD image appearances, expects that excluding station carries out excluding NG material and put the NG that excludes out away to expect to NG, then choosing LED stock supports after the completion of gather removes are sent to the process of rewinding module 11；Full-automation is completed to LED material branch on the whole The feed of frame, selects exclusion NG material, the recycling of OK stock supports at the detection of CCD image appearances.

The utility model can realize on LED stock supports per LED material surface existing for more glue lack glue, it is dirty or Anti- material covers all at one glance, to inside material chip and the line that collapses capture, then with the standard LED material figures that are stored in computer It is compared as being formed, very intuitively, then judges whether corresponding LED materials are qualified, and underproof material is remembered automatically The detection work to next material on LED stock supports is recorded and carries out, until the material on entire holder all complete by detection, It is sent to the NG material that NG material exclude on the holder that detection is completed at station to exclude, non-defective unit holder is put into magazine later；This practicality It is novel to be detected by fully automatic operation feeding, feed, CCD image appearances, select exclusion NG material, the recycling of OK stock supports, magazine Automatic replace makes integrated mechanism, reduces flow chart while saving cost of labor, also reduces staff labor intensity And competency profiling, employee's whole process only need to pick and place magazine and reach quantitative requirement by switch button, while to receiving in NG material modules 5 NG material cups carry out batch turning, and select the corresponding program pushbutton on man-machine to be selected when detecting different LED stock supports It selects, meet client to the increasingly harsher quality requirement of LED stock supports and production cost is greatly saved.

The above is only the preferred embodiment of the utility model, is not made to the technical scope of the utility model any Limitation, the technical staff of the industry can make some deformations and modification under the inspiration of the technical program, every according to this The technical spirit of utility model still falls within this practicality to any modification, equivalent variations and modification made by above embodiment In the range of new technique scheme.

Claims (8)

1. a kind of full-automatic LED stock support appearance detects pickout apparatus, the pickout apparatus includes board and is pacified by workbench Work package on board, it is characterised in that：The work package includes pushing material module, feed module, in holder Turn station, XY TABLE workbench, CCD appearances detect module, NG material exclude station and rewinding module, push material module setting In the front of feed module, feed module rear is docked with holder terminal, and XY TABLE workbench is movably mounted to holder Between terminal and rewinding module, NG material exclusions station is arranged first to be passed through at the front of rewinding module, XY TABLE movable workbench It crosses NG material exclusions station and just arrives rewinding module, CCD appearances detection module is fixedly mounted on XY TABLE by pole bracket The top of workbench.

2. a kind of full-automatic LED stock support appearance according to claim 1 detects pickout apparatus, it is characterised in that：It is described NG material exclude station be mounted on CCD appearances detection module rear, including NG discharges hold-down mechanism, NG material exclude module, meet NG Discharge hold-down mechanism and receipts NG expect module.

3. a kind of full-automatic LED stock support appearance according to claim 2 detects pickout apparatus, it is characterised in that：It is described Receipts NG material module be fixedly mounted on above XY TABLE workbench by pole bracket, NG material exclude module and are arranged in XY Below TABLE workbench.

4. a kind of full-automatic LED stock support appearance according to claim 1 detects pickout apparatus, it is characterised in that：It is described XY TABLE worktable upper surfaces be conveyer belt, bottom is removable to accurate lead screw module and Y-direction accurate lead screw module by X On board, X is carried out to the movement with Y-direction.

5. a kind of full-automatic LED stock support appearance according to claim 1 detects pickout apparatus, it is characterised in that：It is described Feed module and rewinding module on be equipped with and automatic replace material box mechanism.

6. a kind of full-automatic LED stock support appearance according to claim 1 detects pickout apparatus, it is characterised in that：It is described Feed module and rewinding module connect respectively with motor by accurate lead screw, move up and down in overall under the action of motor.

7. a kind of full-automatic LED stock support appearance according to claim 1 detects pickout apparatus, it is characterised in that：It is described CCD appearances detection module have CCD image detection systems.

8. a kind of full-automatic LED stock support appearance according to claim 1 detects pickout apparatus, it is characterised in that：It is described CCD appearances detection module below side be provided with CCD detection pressing device.