CN102595801B - Board conveying device for light emitting diode (LED) mounter - Google Patents

Board conveying device for light emitting diode (LED) mounter Download PDF

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Publication number
CN102595801B
CN102595801B CN201210026854.8A CN201210026854A CN102595801B CN 102595801 B CN102595801 B CN 102595801B CN 201210026854 A CN201210026854 A CN 201210026854A CN 102595801 B CN102595801 B CN 102595801B
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China
Prior art keywords
plate
move
fixed
mobile
conveyer belt
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Expired - Fee Related
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CN201210026854.8A
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Chinese (zh)
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CN102595801A (en
Inventor
程治国
吴克桦
陈军
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GUANGDONG MOJE INTELLIGENT EQUIPMENT CO., LTD.
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GUANGDONG MOJE INTELLIGENT EQUIPMENT Co Ltd
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Priority to CN201210026854.8A priority Critical patent/CN102595801B/en
Publication of CN102595801A publication Critical patent/CN102595801A/en
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Publication of CN102595801B publication Critical patent/CN102595801B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a board conveying device for a light emitting diode (LED) mounter. The device comprises two sections of conveying belt mechanisms, a set of width regulating mechanism and two sets of upwards moving and clamping mechanisms. Due to the conveying belt mechanisms, two printed circuit boards (PCB), the length of each of which is less than 750mm, can be conveyed, the mounting efficiency is improved more than one time, and a single PCB, the length of which is 750 to 1,500mm, can also be conveyed. Moreover, the board conveying device is suitable for a large-scale PCB mounting assembly line.

Description

LED chip mounter plate feeding device
Technical field
The invention belongs to conveying equipment, specifically a kind of plate feeding device that is applied to LED chip mounter conveying pcb board.
Background technology
At present, along with the large step of hyundai electronics components and parts is to microminiaturized, integrated and high reliability future development, particularly in the face of day by day fierce market competition, the production of electronic product and manufacturing equipment are just towards high speed, high accuracy, intellectuality, the change future development certainly entirely such as multi-functional.The electronics and IT products especially assembling of critical component printed panel need to be produced through attachment process.In recent years, along with the development of LED industry, brought new challenge to the overall performance of LED chip mounter.Existing LED chip mounter, transfer unit can only be carried a slice pcb board, and is only applicable to mount the pcb board that length is less than 750mm, and operating efficiency is lower, can not meet large-scale production.
Summary of the invention
The problem existing in order to solve prior art, the invention provides one and can carry two little pcb boards of piece, also can carry the plate feeding device of the large pcb board of monolithic, to enhance productivity.
In order to realize above object, technical scheme of the present invention is as follows: a kind of LED chip mounter plate feeding device, comprises two sections of conveyer belt mechanisms; Described conveyer belt mechanism forms by moving guide rail, a side positioning datum plate and a side translation clamping cylinder on two conveyer belts, both sides stepping motor, a side fixed side, a side shifting side plate, both sides fixed clamping plate, both sides; Stepping motor drives conveyer belt operation; Described fixed side, fixed clamping plate, on move guide rail and positioning datum plate composition stiff end parts, above moving guide rails assembling has fixed side, fixed side is provided with fixed clamping plate, and positioning datum plate is set between fixed side and fixed clamping plate; Described mobile side plate, fixed clamping plate and on move set of rails and dress up mobile terminal parts, above moving guide rails assembling has mobile side plate, mobile side plate is provided with fixed clamping plate; Conveyer belt is between fixed side and mobile side plate and be positioned at separately below fixed clamping plate.
Further, the fixed clamping plate of described mobile terminal parts below and be provided with translation clamping cylinder in the inner side of mobile side plate.
Described mobile terminal parts are driven by Width adjusting mechanism, and described Width adjusting mechanism is made up of bearing, screw mandrel, track, the wide stepping motor of tune, driving pulley, active band and driven pulley; Described bearing is laid on track for supporting fixed side or mobile side plate; On described bearing, nut is installed, between every a pair of bearing, passes through nut connection wire rod; Described screw mandrel one end is coaxially installed with driven pulley; Driven pulley is with and is connected driving pulley by active, and driving pulley is arranged on stepping motor output shaft.
Described mobile terminal parts are driven by two cover Width adjusting mechanisms, and this two covers Width adjusting mechanism is realized synchronously by synchronous pulley component; Described Timing Belt assembly is made up of Timing Belt and synchronous pulley, and synchronous pulley connects by Timing Belt; Described synchronous pulley is coaxially arranged on screw mandrel.
Described conveyer belt moves clamp system and clamps from above, move on described clamp system by interior plate, active clamped plate, on move leg, on move top board and on move cylinder and form; Described interior plate moves leg and supports from above, active clamped plate is installed on interior plate; On described, move leg and move top plate supporting from above; On described, move top board by air cylinder driven.
The import department of described first paragraph conveying mechanism is provided with into plate inductor, and the exit of second segment conveying mechanism is provided with ejecting plate inductor.
The end of described first paragraph conveying mechanism and second segment conveying mechanism is all provided with block, and by air cylinder driven.
Compared with prior art, the present invention has increased a set of conveyer belt mechanism, not only can carry two block lengths to be less than the pcb board of 750mm specification, and paster efficiency is enhanced about more than once, can also carry monolithic length to be greater than the pcb board of 750~1500mm specification, be applicable to large-scale pcb board and mount production line.
Brief description of the drawings
Fig. 1 is the general assembly drawing of plate feeding device.
Fig. 2 is the cross-sectional structure figure of plate feeding device.
Fig. 3 is the partial structurtes explosive view of conveyer belt mechanism.
Embodiment
As shown in Figure 1, plate feeding device comprises that two sections of conveyer belt mechanisms (first paragraph conveyer belt mechanism 1 and second segment conveyer belt mechanism 2), a set of Width adjusting mechanism composition and two put and move clamp system, conveyer belt mechanism is for delivery of pcb board, and Width adjusting mechanism is used for adjusting conveyer belt mechanism width.
As shown in Figure 1 to Figure 3, conveyer belt mechanism respectively by stepping motor 3, conveyer belt 4, fixed side 5, mobile side plate 6, fixed clamping plate 7, on move guide rail 8, positioning datum plate 9 and translation clamping cylinder 10 and form.Conveyer belt 4 is driven by stepping motor 3.Fixed side 5 wherein, fixed clamping plate 7, on move guide rail 8 and positioning datum plate 9 is assembled into stiff end parts.And mobile side plate 5, fixed clamping plate 7 and on move guide rail 8 be assembled into can horizontal anomalous movement mobile terminal parts.Fixed clamping plate 7 be positioned at fixed side 5 or mobile side plate 6 above.Between the fixed side 5 of stiff end assembly and fixed clamping plate 7, be provided with positioning datum plate 9.Translation clamping cylinder 10 is positioned at mobile terminal parts,, is up to the standard and clamps the object of pcb board to conveyer belt mechanism medial movement for Level Promoting pcb board 11.
As shown in Figure 1, Width adjusting mechanism by bearing 12, screw mandrel 13, track 14, adjust wide stepping motor 15, driving pulley 16, be initiatively with 17, driven pulley 18, synchronous pulley 19, counter wheel 20 and Timing Belt 21 form.Bearing 12 carries conveyer belt mechanism entirety.Adjust wide stepping motor 15 to drive driving pulley 16, one end of screw mandrel 13 is coaxially installed with driven pulley 18 and synchronous pulley 19.The nut thread assembling arranging on screw mandrel 13 and bearing 12.Adjust when wide, adjust wide stepping motor 15 to start, drive driving pulley 16, by being initiatively with 17 driving driven pulleys 18, driven pulley 18 drives screw mandrel 13-1 to rotate, and meanwhile, driven pulley 18 drives coaxial synchronous pulley 19-1 to rotate, synchronous pulley 19-1 drives synchronous pulley 19-2 by Timing Belt 21, and synchronous pulley 19-2 drives screw mandrel 13-2 to rotate.The rotation of screw mandrel 13, has driven bearing 12 to slide along track 14, adjusts wide action thereby realize.Between two synchronous pulleys 19, be provided with counter wheel 20, be conducive to regulate the elasticity of Timing Belt.
As shown in Figure 2, above move clamp system by active clamped plate 22, interior plate 23, on move leg 24, on move top board 25, on move guide pillar 26 and on move cylinder 27 and form.Active clamped plate 22 is fixed on interior plate 23, interior plate 23 is fixed on and moves on leg 24, on move leg 24 and move top board 25 from above and support, above move top board 25 and be placed on and move guide pillar 26 and move up and down to realize, above move top board 25 and move cylinder 27 from above and drive to realize the power moving up and down.Interior plate 23 with on move guide rail 8 and be slidably connected.
The import department of first paragraph conveying mechanism 1 is provided with into plate inductor 28, and the exit of second segment conveying mechanism 2 is provided with ejecting plate inductor 29.The end of first paragraph conveying mechanism 1 and second segment conveying mechanism 2 is all provided with block 30, totally 2, drives by cylinder 31.At the block 160mm place apart from first paragraph conveying mechanism and second segment conveying mechanism, positioning inductor 32 is installed, when pcb board is after positioning inductor, block just receives actuating signal.

Claims (5)

1. a LED chip mounter plate feeding device, is characterized in that: comprise two sections of conveyer belt mechanisms;
Described conveyer belt mechanism forms by moving guide rail, a side positioning datum plate and a side translation clamping cylinder on two conveyer belts, both sides stepping motor, a side fixed side, a side shifting side plate, both sides fixed clamping plate, both sides; Stepping motor drives conveyer belt operation; Described fixed side, fixed clamping plate, on move guide rail and positioning datum plate composition stiff end parts, above moving guide rails assembling has fixed side, fixed side is provided with fixed clamping plate, and positioning datum plate is set between fixed side and fixed clamping plate; Described mobile side plate, fixed clamping plate and on move set of rails and dress up mobile terminal parts, above moving guide rails assembling has mobile side plate, mobile side plate is provided with fixed clamping plate; Conveyer belt is between fixed side and mobile side plate and be positioned at separately below fixed clamping plate.
2. LED chip mounter plate feeding device according to claim 1, is characterized in that, the fixed clamping plate of described mobile terminal parts below and be provided with translation clamping cylinder in the inner side of mobile side plate.
3. LED chip mounter plate feeding device according to claim 1, is characterized in that, described mobile terminal parts are driven by Width adjusting mechanism, and described Width adjusting mechanism is made up of bearing, screw mandrel, track, the wide stepping motor of tune, driving pulley, active band and driven pulley; Described bearing is laid on track for supporting fixed side or mobile side plate; On described bearing, nut is installed, between every a pair of bearing, passes through nut connection wire rod; Described screw mandrel one end is coaxially installed with driven pulley; Driven pulley is with and is connected driving pulley by active, and driving pulley is arranged on stepping motor output shaft.
4. LED chip mounter plate feeding device according to claim 3, is characterized in that, described mobile terminal parts are driven by two cover Width adjusting mechanisms, and this two covers Width adjusting mechanism is realized synchronously by synchronous pulley component; Described synchronous pulley component is made up of Timing Belt and synchronous pulley, and synchronous pulley connects by Timing Belt; Described synchronous pulley is coaxially arranged on screw mandrel.
5. LED chip mounter plate feeding device according to claim 1, is characterized in that, described conveyer belt moves clamp system and clamps from above, move on described clamp system by interior plate, active clamped plate, on move leg, on move top board and on move cylinder and form; Described interior plate moves leg and supports from above, active clamped plate is installed on interior plate; On described, move leg and move top plate supporting from above; On described, move top board by air cylinder driven.
CN201210026854.8A 2012-02-08 2012-02-08 Board conveying device for light emitting diode (LED) mounter Expired - Fee Related CN102595801B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210026854.8A CN102595801B (en) 2012-02-08 2012-02-08 Board conveying device for light emitting diode (LED) mounter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210026854.8A CN102595801B (en) 2012-02-08 2012-02-08 Board conveying device for light emitting diode (LED) mounter

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CN102595801A CN102595801A (en) 2012-07-18
CN102595801B true CN102595801B (en) 2014-11-19

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Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102821556B (en) * 2012-08-24 2015-07-08 广东工业大学 Special chip mounter for LEDs
CN103025077B (en) * 2012-12-24 2015-10-07 广东工业大学 A kind of full-automatic pcb board positioning fixture
CN103813645B (en) * 2014-02-23 2018-08-17 广东木几智能装备有限公司 A kind of automatic plate feeding device and control method of high-speed multifunctional SMT chip mounters
CN103974551B (en) * 2014-03-31 2017-02-15 山东日发纺织机械有限公司 circuit substrate conveying device
CN104386508B (en) * 2014-09-05 2016-10-26 常州先进制造技术研究所 A kind of LED chip mounter automatic plate feeding device
CN105151692A (en) * 2015-08-20 2015-12-16 中国科学院合肥物质科学研究院 Linear motor driven board conveying mechanism of chip mounter
CN105120611A (en) * 2015-08-21 2015-12-02 苏州斯卡柏通讯技术有限公司 Fast and efficient PCB board transmission mechanism
CN105417183B (en) * 2015-11-27 2019-05-14 苏州康贝尔电子设备有限公司 A kind of palletizing machine push broach device
CN105329675B (en) * 2015-11-27 2017-12-22 苏州康贝尔电子设备有限公司 A kind of palletizing machine
CN105438716A (en) * 2015-11-27 2016-03-30 苏州康贝尔电子设备有限公司 Supporting and conveying device for palletizing machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102281750A (en) * 2011-05-23 2011-12-14 江西万申机械有限责任公司 Chip mounter
CN202488895U (en) * 2012-02-08 2012-10-10 广州市攀森机械设备制造有限公司 Board feeding device of LED chip mounter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI407863B (en) * 2010-06-29 2013-09-01 Lextar Electronics Corp Surface-mount process and the surface-mount system and component feeding apparatus thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102281750A (en) * 2011-05-23 2011-12-14 江西万申机械有限责任公司 Chip mounter
CN202488895U (en) * 2012-02-08 2012-10-10 广州市攀森机械设备制造有限公司 Board feeding device of LED chip mounter

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