CN102390560B - Automatic feed supplement mechanism for LED braiding machine - Google Patents
Automatic feed supplement mechanism for LED braiding machine Download PDFInfo
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- CN102390560B CN102390560B CN2011103556561A CN201110355656A CN102390560B CN 102390560 B CN102390560 B CN 102390560B CN 2011103556561 A CN2011103556561 A CN 2011103556561A CN 201110355656 A CN201110355656 A CN 201110355656A CN 102390560 B CN102390560 B CN 102390560B
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- suction nozzle
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- automatic feed
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Abstract
The invention relates to an automatic feed supplement mechanism for an LED braiding machine, comprising a suction head component, an executing component, a gas circuit component and a rack component, wherein the suction head component comprises a suction nozzle, a suction nozzle arm and a torsional spring; the suction nozzle is for sucking material and blowing material, and is connected with the suction nozzle arm; the gas circuit component comprises a windpipe and a control valve, wherein the windpipe and the control valve are for controlling and coordinating movements of the air cylinder and the suction nozzle; the rack component is for installing components and supporting the suction head component, the executing component and the gas circuit component; the rack is provided with a rodless cylinder and a linear guide rail; the clamping plate of the rodless cylinder is fixed on the rack pedestal to move suction arm to the left and right; the suction head is installed on a combined air cylinder which has front-back and left-right freedom degrees; the combined air cylinder is installed on the rodless air cylinder and the linear guide rail; the guide rail supports and guides the suction head to move to the left and right. The gas circuit component can control the suction nozzle for positive and negative pressure switching according to the program instruct, and can blow material into a material collector in one time, thus no additional blowing mechanism is needed.
Description
Technical field
The present invention relates to a kind of LED braider, further relate to the accessory of LED braider: automatic feed supplement mechanism.
Background technology
In LED braid equipment; LED enters carrier band after tested and astern; still need and can seal band and coiled strip through one last image detection; often can find side material, the anti-abnormal problem such as material or material defect and the warning the shutdown that cause and detect in operation at this image; existing equipment is generally to report to the police by artificial eliminating, very strong to operator's dependence.According to observations, in the situation that some quality of material to be compiled of processing are not very high, the image detection rate that reports an error is still very high, make the operator need clear material and feed supplement repeatedly, automation degree of equipment reduces greatly, and production efficiency is low, man-machine proportioning is high, this be the client do not wish the phenomenon of seeing.
Not yet find at present both at home and abroad the patent documentation of relevant braider image feed supplement mechanism.The objective of the invention is, from discharge and the feed supplement automation of motions problem of technique and mechanism's solution braider image test section, in addition, by the atmospheric pressure state of switched suction, to realize the one-time-reach-place of feeding and discharge, form simplifies the structure., avoid sliding cylinder to assemble location and adjust inconvenient problem in form by ingehious design and optimization at its mounting structure.
Summary of the invention
In view of above content, be necessary to provide a kind of and can realize LED braider automatic feed supplement mechanism.
The invention provides a kind of LED braider automatic feed supplement mechanism, comprise suction nozzle parts, execution unit, gas path component and rack unit, wherein said suction nozzle parts comprise suction nozzle, suction nozzle arms and torsion spring, and suction nozzle is for suction and blow material, and described suction nozzle connects suction nozzle arms; Described gas path component comprises tracheae and control cock, and tracheae and control cock are for controlling and coordinate the action of cylinder and suction nozzle; Described rack unit frame is for installing parts and supporting described suction nozzle parts and gas path component, Rodless cylinder and line slideway are installed on frame, described Rodless cylinder grip block is fixed on frame base, is used for the sway suction nozzle arms, described guide supporting and guiding suction nozzle arms sway.Execution unit comprises the Rodless cylinder of sway, the Pneumatic slid platform moved up and down, the Pneumatic slid platform moved forward and backward, and these 3 cylinders combinations are used and can be realized the translation of suction nozzle along X, Y, tri-directions of Z.
Preferably, described suction nozzle arms is connected with torsion spring by bearing pin with rack unit, has a rotary freedom around X-axis, by this, realizes flexibly connecting between suction nozzle arms and permanent seat.
Preferably, described suction nozzle linker is controlled electromagnetic valve, by malleation, negative pressure and the atmospheric pressure state of the described suction nozzle of described solenoid control.
Preferably, described rack unit further comprises two grip blocks, and described grip block is positioned at the two ends of described line slideway, and the slide block of described cylinder moves back and forth between described grip block.
Preferably, described sway cylinder is that Rodless cylinder is connected by an adapter plate with described line slideway, the described Pneumatic slid platform that moves up and down is arranged on connecting panel, the described Pneumatic slid platform that moves forward and backward is arranged on this slide block that moves up and down Pneumatic slid platform, and described suction nozzle parts are arranged on this slide block that moves forward and backward Pneumatic slid platform.
Preferably, described control cock comprises 45 three-way electromagnetic valves and 13 three-way electromagnetic valve, wherein said 45 three-way electromagnetic valves are controlled respectively the action of each displacement cylinder, lift cylinder, telescopic cylinder and camera lens lifting cylinder, and described 3 three-way electromagnetic valves are controlled the atmospheric pressure state of suction nozzle.
Preferably, described suction nozzle arms is flexible can realize by the connecting rod form with lifting.
The invention has the advantages that:
1. do power element with cylinder, drive suction nozzle left and right, front and back and up-and-down movement, thereby realize that defective products discharges and fill up the action of non-defective unit.
2. suction nozzle arms is connected with telescopic cylinder by torsion spring, plays a cushioning and protection, the hard collision caused due to abnormal interference while avoiding suction nozzle to descend, as shown in Figure 5.
3. the suction nozzle head can be switched to respectively malleation, negative pressure and three kinds of states of barometric pressure by logic control, to meet different operating mode needs.
4. Rodless cylinder vertically is being installed on the guide rails assembling plate respectively with after left and right grip block assembling, can guarantee that the parallelism of cylinder and guide rail also can be avoided bringing to the distortion caused the problem that has some setbacks of moving owing to crossing constraint.
The accompanying drawing explanation
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is LED braider automatic feeding schematic diagram of the present invention.
Fig. 2 is LED braider automatic feeding diagram of circuit of the present invention.
Fig. 3 is LED braider automatic feed supplement mechanism axonometric drawing of the present invention.
Fig. 4 is the rack unit of automatic feed supplement mechanism of the present invention.
Fig. 5 is the suction nozzle parts of automatic feed supplement mechanism of the present invention.
Fig. 6 is the Pneumatic component schematic diagram of automatic feed supplement mechanism of the present invention.
Fig. 7 is the gas circuit design sketch of automatic feed supplement mechanism of the present invention.
The specific embodiment
As depicted in figs. 1 and 2, under normal circumstances, the defective products that these parts are intended to solve the image measurement end is discharged and is got from the carrier band entrance material and comes to mend and be placed on this position.In the braid process, image detects CCD and detects in real time 1 station, be image position 12 place's materials, if be found the abnormal condition such as anti-material, side material or broken material, automatic feeding machinery hand returns " bad " material is taken out and is discharged in loading head from carrier band, then draw a material from carrier band entrance 14 (2 station) and be put back into 1 station location, the manipulator playback.Now impact detects CCD comparison chart picture again, if pass machine continue braids along braid guide rail 13, otherwise repeat above feed supplement process.When the feed supplement action repeats to reach 3 times, image detection is not passed through yet, and machine alarm prompting operation person manually gets rid of abnormal problem.
According to above description, feed supplement mechanism is divided into rack section, suction nozzle part, execution unit, cylinder portion, the several parts of air path part.
Fig. 4 is the rack unit of automatic feed supplement mechanism of the present invention.The effect of frame is parts are installed and are supported whole assembly, the chassis design of this programme is specially: needing two strength members installing on frame is Rodless cylinder 41 and line slideway 42, and cylinder 41 is used for sway suction nozzle arms guide rail and rises and support and directional tagging.In this case, cylinder is fixed on pedestal by two of left and right grip block 43, and the design of location structure both had been convenient to install, and also can guarantee the precision of installing.
Fig. 5 is the suction nozzle parts of automatic feed supplement mechanism of the present invention.
Suction nozzle is the critical component of feed supplement mechanism, there is lifting and Telescopic, make it to coordinate complete machine structure to complete absorption and---promote---decline---action of release, suction nozzle 51 is communicated with positive and negative two-way source of the gas, by the programming control electromagnetic valve, in needs, between three kinds of states, switched, i.e. malleation, negative pressure and atmospheric pressure state.While descending for fear of suction nozzle 551 due to abnormal the interference with device or other object generation hard collision, between suction nozzle arms 52 and permanent seat 54, adopted spring 53 to flexibly connect, specifically as shown in Figure 5.
Fig. 6 and Fig. 7 are respectively Pneumatic component schematic diagram and the gas circuit design sketchs of automatic feed supplement mechanism of the present invention.
Air path part comprises tracheae 71 and control cock (72,73), in order to control respectively and to coordinate the action of each cylinder and suction nozzle, this case has adopted 4 two 5 three-way electromagnetic valves 72 and two 3 three-way electromagnetic valves 73, wherein 45 three-way electromagnetic valves 72 are controlled respectively the action of each displacement cylinder, lift cylinder, telescopic cylinder and camera lens lifting cylinder, 73 atmospheric pressure states of controlling suction nozzles of 3 logical valves.
The improvement that the present invention carries out mainly for LED braider automatic feed supplement mechanism, the foregoing is only preferred embodiment of the present invention, non-so limit to the scope of the claims of the present invention, therefore simple and easy variation and the equivalent transformation of such as doing by specification sheets of the present invention and graphic content, all should be contained in the scope of the claims of the present invention.
Claims (6)
1. a LED braider automatic feed supplement mechanism, comprise suction nozzle parts, execution unit, gas path component and rack unit, it is characterized in that:
Described suction nozzle parts comprise suction nozzle, suction nozzle arms and torsion spring, and suction nozzle is for suction and blow material, and described suction nozzle connects suction nozzle arms, and suction nozzle arms realizes flexible and lifting action by connecting rod mode;
Described execution unit comprises the Rodless cylinder of sway, the Pneumatic slid platform moved up and down, the Pneumatic slid platform moved forward and backward, and the cylinder combination is used and can be realized that suction nozzle is along X, Y, tri-direction translations of Z;
Described gas path component comprises tracheae and control cock, and tracheae and control cock are for controlling and coordinate the action of cylinder and suction nozzle;
Described rack unit frame is for installing parts and supporting described suction nozzle parts, execution unit and gas path component, Rodless cylinder and line slideway are installed on frame, the grip block of Rodless cylinder is fixed on frame base and in order to fixing Rodless cylinder, lifting and front and back sliding cylinder are installed on Rodless cylinder and line slideway, be used for left and right, upper and lower and move forward and backward suction nozzle arms, described guide supporting and guiding suction nozzle sway.
2. the described LED braider of claim 1 automatic feed supplement mechanism, wherein said suction nozzle arms is connected with torsion spring by bearing pin with rack unit, has a rotary freedom around X-axis, by this, realizes flexibly connecting between suction nozzle arms and permanent seat.
3. the described LED braider of claim 1 automatic feed supplement mechanism, wherein said suction nozzle linker is controlled electromagnetic valve, by malleation, negative pressure and the atmospheric pressure state of the described suction nozzle of described solenoid control.
4. the described LED braider of claim 1 automatic feed supplement mechanism, wherein execution unit comprises the sway cylinder, moves up and down Pneumatic slid platform and moves forward and backward Pneumatic slid platform, described sway cylinder is that Rodless cylinder is connected by an adapter plate with described line slideway, the described Pneumatic slid platform that moves up and down is arranged on connecting panel, the described Pneumatic slid platform that moves forward and backward is arranged on this slide block that moves up and down Pneumatic slid platform, and described suction nozzle parts are arranged on this slide block that moves forward and backward Pneumatic slid platform.
5. the described LED braider of claim 1 automatic feed supplement mechanism, wherein said rack unit further comprises two grip blocks, and described grip block is positioned at the two ends of described line slideway, and the slide block of described cylinder moves back and forth between described grip block.
6. the described LED braider of claim 1 automatic feed supplement mechanism, wherein said control cock comprises 45 three-way electromagnetic valves and 13 three-way electromagnetic valve, wherein said 45 three-way electromagnetic valves are controlled respectively the action of displacement cylinder, lift cylinder, telescopic cylinder and camera lens lifting cylinder, and described 3 three-way electromagnetic valves are controlled the atmospheric pressure state of suction nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103556561A CN102390560B (en) | 2011-11-10 | 2011-11-10 | Automatic feed supplement mechanism for LED braiding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103556561A CN102390560B (en) | 2011-11-10 | 2011-11-10 | Automatic feed supplement mechanism for LED braiding machine |
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| CN102390560A CN102390560A (en) | 2012-03-28 |
| CN102390560B true CN102390560B (en) | 2013-12-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103708050B (en) * | 2012-09-29 | 2017-04-05 | 深圳市海洋王照明工程有限公司 | Light source position aligning gear and LED automatic chip mounting packing machines |
| CN107264869A (en) * | 2017-08-07 | 2017-10-20 | 嘉兴倍成新材料科技有限公司 | One kind automation Potted-plant container arrangement apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2515121Y (en) * | 2001-11-20 | 2002-10-09 | 禾咏丰科技股份有限公司 | Automatic correcting mechanism for passive element packer detector |
| CN201010070Y (en) * | 2007-02-13 | 2008-01-23 | 格兰达技术（深圳）有限公司 | Specifying grasping device for IC full-automatic tray type detecting braider |
| CN101723103A (en) * | 2009-11-20 | 2010-06-09 | 格兰达技术（深圳）有限公司 | Method for conveying materials of taping machine, and compact type full automatic tube taping machine |
| CN202414236U (en) * | 2011-11-10 | 2012-09-05 | 深圳市华腾半导体设备有限公司 | Automatic feeding mechanism of LED (light emitting diode) braider |
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2011
- 2011-11-10 CN CN2011103556561A patent/CN102390560B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2515121Y (en) * | 2001-11-20 | 2002-10-09 | 禾咏丰科技股份有限公司 | Automatic correcting mechanism for passive element packer detector |
| CN201010070Y (en) * | 2007-02-13 | 2008-01-23 | 格兰达技术（深圳）有限公司 | Specifying grasping device for IC full-automatic tray type detecting braider |
| CN101723103A (en) * | 2009-11-20 | 2010-06-09 | 格兰达技术（深圳）有限公司 | Method for conveying materials of taping machine, and compact type full automatic tube taping machine |
| CN202414236U (en) * | 2011-11-10 | 2012-09-05 | 深圳市华腾半导体设备有限公司 | Automatic feeding mechanism of LED (light emitting diode) braider |
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| CN102390560A (en) | 2012-03-28 |
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Denomination of invention: Automatic feed supplement mechanism for LED braiding machine Effective date of registration: 20141205 Granted publication date: 20131225 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: SHENZHEN HI-TEST SEMICONDUCTOR EQUIPMENT Co.,Ltd. Registration number: 2014990001036 |
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