CN104284523A - Resistor element suction device of chip mounter and chip mounter - Google Patents
Resistor element suction device of chip mounter and chip mounter Download PDFInfo
- Publication number
- CN104284523A CN104284523A CN201410569959.7A CN201410569959A CN104284523A CN 104284523 A CN104284523 A CN 104284523A CN 201410569959 A CN201410569959 A CN 201410569959A CN 104284523 A CN104284523 A CN 104284523A
- Authority
- CN
- China
- Prior art keywords
- suction nozzle
- resistive element
- chip mounter
- timing belt
- suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
Abstract
The invention relates to a resistor element suction device of a chip mounter and the chip mounter and relates to the technology for attaching resistor elements to a printed circuit board. The resistor element suction device of the chip mounter comprises at least one suction nozzle disc which is of a strip shape. Multiple suction nozzles are installed on each suction nozzle disc so as to suck multiple resistor elements and the suction nozzles are arranged in a row in the length direction of each suction nozzle disc. The resistor element suction device is further provided with synchronous belts and rotating gears, wherein the suction nozzles are rotated by a certain angle through the synchronous belts and the rotating gears. The rotating gears correspond to the suction nozzles one to one and are fixedly arranged on the corresponding suction nozzles. The synchronous belts correspond to the suction nozzle discs one to one. Each rotating gear is meshed with the corresponding synchronous belt. The moving direction of each synchronous belt is parallel to the length direction of the corresponding suction nozzle disc. The resistor element suction device is suitable for sucking the resistor elements and has the resistor element suction function and the resistor direction adjusting function, resistor element suction operation and resistor direction adjusting operation are completed, the work efficiency is high, and capacity is large.
Description
Technical field
The present invention relates to the technology mounting resistive element on a printed circuit, espespecially a kind of absorption resistive element device of chip mounter and chip mounter.
Background technology
Chip mounter is that attachment is on a printed circuit as the device of the elements such as resistance, electric capacity and light-emitting diode (LED lamp bead).Chip mounter generally comprises the slab feeding mechanism of transporting circuit board, the plaster mechanism of mount components and delivery element mechanism.For LED chip mounter, the effect of its plaster mechanism will mount LED element and resistive element on printed circuit board (PCB) exactly.In plaster mechanism, an important assembly is for drawing resistive element device.Because the shape of resistance is different from LED lamp bead, the shape of LED lamp bead is circular, centered by symmetrical pattern; The shape of resistance is strip, has directionality, in XY plane in X to or Y-direction or other direction control, resistive element must be placed correct according to the position of resistance on printed circuit board (PCB) and orientation.Therefore, draw resistive element device and distinguish to some extent with absorption LED lamp bead component arrangement function, draw resistive element device except drawing function, also need to increase adjustment orientation function, adjust according to the orientation of designing requirement by resistive element after absorption resistive element.
Summary of the invention
The technical issues that need to address of the present invention be solve the extracting elements device of existing chip mounter can only extracting elements, the deficiency of element orientation can not be adjusted, a kind of absorption resistive element device and chip mounter of chip mounter are provided, be applicable to draw resistive element, not only there is the function drawing resistive element, also there is adjusting resistance orientation function.
The technical scheme of the absorption resistive element device of a kind of chip mounter of the present invention is as follows:
An absorption resistive element device for chip mounter, comprises at least one suction nozzle dish, and this suction nozzle dish is strip, and suction nozzle dish is installed multiple suction nozzle to draw multiple resistive element, multiple suction nozzle is arranged in a row along suction nozzle dish length direction; Also configure the Timing Belt that suction nozzle is rotated to an angle and swing pinion, swing pinion and suction nozzle one_to_one corresponding arrange and are fixedly mounted with each self-corresponding suction nozzle, Timing Belt and suction nozzle dish one_to_one corresponding are arranged, each swing pinion engages with corresponding Timing Belt, and the trend of Timing Belt is parallel with the length direction of suction nozzle dish.
Technique scheme is further elaborated:
Each Timing Belt is equipped correspondingly drives its air cylinder device run.
Described air cylinder device comprises two cylinders, and two cylinders are fitted in the two ends of each self-corresponding Timing Belt respectively, and two cylinder coordinated make each self-corresponding Timing Belt each run stroke in the same direction.
Timing Belt is rack-and-pinion structure, and it lays parallel tooth bar.
Each Timing Belt also arranges correspondingly and impels Timing Belt and swing pinion to be affixed the jack unit increasing the rotation wrap angle of Timing Belt on swing pinion.
Described jack unit comprises the top pressing board that be arranged in parallel with Timing Belt and push up pressing steel balls, pressing steel balls top, top press Timing Belt and swing pinion near.
Each suction nozzle dish also configures a pair suction nozzle dish holder correspondingly, and the two ends of each suction nozzle dish are fixedly mounted with a suction nozzle dish holder respectively.
The two ends of each suction nozzle dish are equipped respectively inhales vacuum tube joint.
Two cylinders of each Timing Belt configuration are installed on two corresponding suction nozzle dish holders respectively.
Also arrange suction nozzle dish fixed mechanism, suction nozzle dish fixed mechanism comprises setting seat board and a horizontally disposed horizontal seat board of a setting setting, and setting seat board and horizontal seat board are fixedly mounted with; Whole suction nozzle dish and whole suction nozzle dish holder are connected into entirety by horizontal seat board, cause and form the array structure of suction nozzle on horizontal seat board.
Two collector-shoe gears are also set, collector-shoe gear is installed multiple gas-tpe fitting, the suction vacuum tube joint at each suction nozzle dish two ends is connected one to one with two collector-shoe gears respectively, two collector-shoe gears are also connected with vacuum extractor respectively, open suction vacuum successively to realize each suction nozzle dish from two ends simultaneously or successively, ensure the stability of suction nozzle suction.
Also contraposition induction installation is installed, draws resistive element suction nozzle position to respond in real time, signal is reached central processing unit process, vacuumize to control collector-shoe gear.
The technical scheme of chip mounter of the present invention:
Chip mounter, it draws the absorption resistive element device that resistive element device comprises above-mentioned a kind of chip mounter.
The invention has the beneficial effects as follows:
One, is applicable to draw resistive element, not only has the function drawing resistive element, also have adjusting resistance orientation function.For LED circuit board, it is furnished with LED lamp bead element and resistive element.The shape of LED lamp bead is circular, centered by symmetrical pattern; The shape of resistive element is strip, has directionality, in the XY plane of LED circuit board in X to or Y-direction or other direction control (being determined on a case-by-case basis), therefore, need to adjust by concrete installation position after drawing resistance.Setting LED circuit board is by X to feeding (i.e. the length direction of LED circuit board be X to), and in general, resistive element is pressed Y-direction and arranged (length direction of resistance is along Y-direction) in LED circuit board, and the length direction of resistive element on resistance material strip along X to.Visible, under normal circumstances, resistive element is at the arragement direction of resistance material strip and the arragement direction (90 degree) at a right angle in LED circuit board, so resistance wants 90-degree rotation just can make the dynamic work of laminating after absorption.This absorption resistive element device can satisfactorily complete this operation.
Its two, operating efficiency is high.As arranged 4 suction nozzle dishes, 30 suction nozzles installed by every bar suction nozzle dish, 120 resistive elements of once drawing and fit, for once fitting 4 groups of all resistance in punch die position in LED circuit board.Greatly improve production capacity and the production efficiency of equipment.
Its three, every bar suction nozzle dish two ends connect a collector-shoe gear, and every bar suction nozzle dish is opened successively from two ends simultaneously or successively and inhaled vacuum, and centralized control one arranges 30 resistance suction nozzles, fully ensure that the stability of suction nozzle suction.
Accompanying drawing explanation
Fig. 1 is the absorption resistive element device schematic perspective view of a kind of chip mounter of the present invention;
Fig. 2 is the wall scroll suction nozzle dish schematic diagram of the absorption resistive element device solid of inventing a kind of chip mounter.
Fig. 3 is the enlarged diagram at I place in Fig. 2.
In figure: 1, wall scroll suction nozzle dish; 11, suction nozzle; 12, Timing Belt; 13, swing pinion; 14, cylinder; 15; Top pressing board; 16, pressing steel balls is pushed up; 17, suction nozzle dish holder; 18, vacuum tube joint is inhaled; 2, suction nozzle dish fixed mechanism; 21, seat board is erect; 22, horizontal seat board; 23, collector-shoe gear; 3, resistive element; 4, contraposition induction installation.
Embodiment
Below, the embodiment of efficient chip mounter of the present invention is introduced by reference to the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of absorption resistive element device of chip mounter, comprise at least one suction nozzle dish 1(the present embodiment and 4 suction nozzle dishes 1 are set), this suction nozzle dish 1 is in strip, suction nozzle dish 1 is installed multiple suction nozzle 11 and to draw on multiple resistive element 3(the present embodiment every bar suction nozzle dish 1,30 each suction nozzles is installed), multiple suction nozzle 11 is arranged in a row along suction nozzle dish 1 length direction; Also configure the Timing Belt 12 that suction nozzle 11 is rotated to an angle and swing pinion 13, swing pinion 13 and suction nozzle 11 one_to_one corresponding are arranged, swing pinion 13 and each self-corresponding suction nozzle 11 are fixedly mounted with, Timing Belt 12 and suction nozzle dish 11 one_to_one corresponding are arranged, each swing pinion 13 engages with corresponding Timing Belt 12, and the trend of Timing Belt 12 is parallel with the length direction of suction nozzle dish 1.
Each Timing Belt 12 is equipped correspondingly drives its air cylinder device run.
Described air cylinder device comprises the two ends that two cylinders, 14, two cylinders 14 are fitted in each self-corresponding Timing Belt 12 respectively, and two cylinder 12 coordinated make each self-corresponding Timing Belt 12 each run stroke in the same direction.
Timing Belt 12 is rack-and-pinion structure, and it lays parallel tooth bar.
Each Timing Belt 12 also arranges correspondingly and impels Timing Belt 12 and swing pinion 13 to be affixed the jack unit increasing the rotation wrap angle of Timing Belt 12 on swing pinion 13.
Described jack unit comprises the top pressing board 15 that be arranged in parallel with Timing Belt 12 and pushes up pressing steel balls 16,
Each suction nozzle dish 1 also configures a pair suction nozzle dish holder 17 correspondingly, and the two ends of each suction nozzle dish 1 are fixedly mounted with a suction nozzle dish holder 17 respectively.
The two ends of each suction nozzle dish 1 are equipped respectively inhales vacuum tube joint 18.
Two cylinders 14 that each Timing Belt 12 configures are installed on two corresponding suction nozzle dish holders 17 respectively.
Also arrange suction nozzle dish fixed mechanism 2, suction nozzle dish fixed mechanism 2 comprises setting seat board 21 and a horizontally disposed horizontal seat board 22 of a setting setting, erects seat board 21 and is fixedly mounted with horizontal seat board 22; Whole suction nozzle dish 1 and whole suction nozzle dish holder 17 are connected into entirety by horizontal seat board 22, cause and form the array structure of suction nozzle 11 on horizontal seat board 22.
Two collector-shoe gears 23 are also set, multiple gas-tpe fitting installed by collector-shoe gear 23, the suction vacuum tube joint 18 at each suction nozzle dish 1 two ends is connected one to one with two collector-shoe gears respectively, two collector-shoe gears 23 are also connected with vacuum extractor respectively, open suction vacuum successively to realize each suction nozzle dish 1 from two ends simultaneously or successively, ensure the stability of suction nozzle 11 suction.
Also contraposition induction installation 4 is installed, draws resistive element suction nozzle position to respond in real time, signal is reached central processing unit process, vacuumize to control collector-shoe gear.
Chip mounter, it draws the absorption resistive element device that resistive element device comprises above-mentioned a kind of chip mounter.
As shown in Figure 1-2, article 8, air inlet circuit controls 4 arranges absorption and the joint movement of resistive element suction nozzle, for existing LED circuit board, each group punch die includes three bank light bead elements (90 pearl) and row's resistive element (30), so this absorption resistive element device once can draw the resistance joint movement of 4 groups of punch dies, and the arrangement of resistive element on resistance material strip and be arranged into right angle (90 degree), so resistance wants 90-degree rotation just can do joint movement after absorption in LED circuit board; This absorption resistive element device can satisfactorily complete this operation.
The technical staff of the industry can make some amendment under the inspiration of the present embodiment, therefore all equivalences done according to the scope of the claims of the present invention change or modify, and all belong within the scope of Patent right requirement of the present invention.
Claims (10)
1. an absorption resistive element device for chip mounter, it is characterized in that: comprise at least one suction nozzle dish, this suction nozzle dish is strip, and suction nozzle dish is installed multiple suction nozzle to draw multiple resistive element, multiple suction nozzle is arranged in a row along suction nozzle dish length direction; Also configure the Timing Belt that suction nozzle is rotated to an angle and swing pinion, swing pinion and suction nozzle one_to_one corresponding arrange and are fixedly mounted with each self-corresponding suction nozzle, Timing Belt and suction nozzle dish one_to_one corresponding are arranged, each swing pinion engages with corresponding Timing Belt, and the trend of Timing Belt is parallel with the length direction of suction nozzle dish.
2. the absorption resistive element device of a kind of chip mounter according to claim 1, is characterized in that: each Timing Belt is equipped correspondingly drives its air cylinder device run.
3. the absorption resistive element device of a kind of chip mounter according to claim 2, it is characterized in that: described air cylinder device comprises two cylinders, two cylinders are fitted in the two ends of each self-corresponding Timing Belt respectively, and two cylinder coordinated make each self-corresponding Timing Belt each run stroke in the same direction.
4. the absorption resistive element device of a kind of chip mounter according to claim 1, is characterized in that: each Timing Belt also arranges correspondingly and impels Timing Belt and swing pinion to be affixed the jack unit increasing the rotation wrap angle of Timing Belt on swing pinion; Described jack unit comprises the top pressing board that be arranged in parallel with Timing Belt and push up pressing steel balls, pressing steel balls top, top press Timing Belt and swing pinion near.
5. the absorption resistive element device of a kind of chip mounter according to claim 1, is characterized in that: each suction nozzle dish also configures a pair suction nozzle dish holder correspondingly, and the two ends of each suction nozzle dish are fixedly mounted with a suction nozzle dish holder respectively.
6. the absorption resistive element device of a kind of chip mounter according to claim 1, is characterized in that: the two ends of each suction nozzle dish are equipped respectively inhales vacuum tube joint.
7. the absorption resistive element device of a kind of chip mounter according to claim 5, it is characterized in that: suction nozzle dish fixed mechanism is also set, suction nozzle dish fixed mechanism comprises setting seat board and a horizontally disposed horizontal seat board of a setting setting, and setting seat board and horizontal seat board are fixedly mounted with; Whole suction nozzle dish and whole suction nozzle dish holder are connected into entirety by horizontal seat board, cause and form the array structure of suction nozzle on horizontal seat board.
8. the absorption resistive element device of a kind of chip mounter according to claim 6, it is characterized in that: two collector-shoe gears are also set, collector-shoe gear is installed multiple gas-tpe fitting, the suction vacuum tube joint at each suction nozzle dish two ends is connected one to one with two collector-shoe gears respectively, two collector-shoe gears are also connected with vacuum extractor respectively, open suction vacuum successively to realize each suction nozzle dish from two ends simultaneously or successively.
9. the absorption resistive element device of a kind of chip mounter according to claim 8, it is characterized in that: also contraposition induction installation is installed, draw resistive element suction nozzle position to respond in real time, signal is reached central processing unit process, vacuumize to control collector-shoe gear.
10. chip mounter, comprises and draws resistive element device, it is characterized in that: to draw in the absorption resistive element device that resistive element device is a kind of chip mounter described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569959.7A CN104284523B (en) | 2014-10-23 | 2014-10-23 | The absorption resistive element device and chip mounter of a kind of chip mounter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569959.7A CN104284523B (en) | 2014-10-23 | 2014-10-23 | The absorption resistive element device and chip mounter of a kind of chip mounter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104284523A true CN104284523A (en) | 2015-01-14 |
| CN104284523B CN104284523B (en) | 2017-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410569959.7A Expired - Fee Related CN104284523B (en) | 2014-10-23 | 2014-10-23 | The absorption resistive element device and chip mounter of a kind of chip mounter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104284523B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113015329A (en) * | 2021-02-25 | 2021-06-22 | 安徽省富捷电子科技有限公司 | Chip resistor element assembly and processing method thereof |
| CN115226320A (en) * | 2022-08-04 | 2022-10-21 | 四川华平通讯设备有限公司 | Resistor element sucking and azimuth fine-tuning device of chip mounter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2010028032A (en) * | 2008-07-24 | 2010-02-04 | Panasonic Corp | Electronic component packaging apparatus |
| CN102869201A (en) * | 2012-09-24 | 2013-01-09 | 江苏南极星科技有限公司 | Module type high-speed mounting head for chip mounter |
| CN103152994A (en) * | 2013-02-04 | 2013-06-12 | 广东工业大学 | Efficient paster head of multiple suction nozzle synchronous suction |
| KR20130119216A (en) * | 2012-04-23 | 2013-10-31 | 삼성테크윈 주식회사 | Head assembly of chipmounter |
| CN204131851U (en) * | 2014-10-23 | 2015-01-28 | 东莞市田津电子科技有限公司 | A kind of absorption resistive element device of chip mounter and chip mounter |
-
2014
- 2014-10-23 CN CN201410569959.7A patent/CN104284523B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010028032A (en) * | 2008-07-24 | 2010-02-04 | Panasonic Corp | Electronic component packaging apparatus |
| KR20130119216A (en) * | 2012-04-23 | 2013-10-31 | 삼성테크윈 주식회사 | Head assembly of chipmounter |
| CN102869201A (en) * | 2012-09-24 | 2013-01-09 | 江苏南极星科技有限公司 | Module type high-speed mounting head for chip mounter |
| CN103152994A (en) * | 2013-02-04 | 2013-06-12 | 广东工业大学 | Efficient paster head of multiple suction nozzle synchronous suction |
| CN204131851U (en) * | 2014-10-23 | 2015-01-28 | 东莞市田津电子科技有限公司 | A kind of absorption resistive element device of chip mounter and chip mounter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113015329A (en) * | 2021-02-25 | 2021-06-22 | 安徽省富捷电子科技有限公司 | Chip resistor element assembly and processing method thereof |
| CN115226320A (en) * | 2022-08-04 | 2022-10-21 | 四川华平通讯设备有限公司 | Resistor element sucking and azimuth fine-tuning device of chip mounter |
| CN115226320B (en) * | 2022-08-04 | 2023-06-06 | 四川华平通讯设备有限公司 | Resistor element sucking and azimuth fine-tuning device of chip mounter |
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| Publication number | Publication date |
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| CN104284523B (en) | 2017-06-13 |
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| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Mei Xiaohong Inventor after: Wu Weibin Inventor after: Qiu Ruixin Inventor before: Mei Xiaohong Inventor before: Wu Weibin Inventor before: Qiu Ruixin |
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| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Mei Xiaohong Inventor after: Wu Weibin Inventor before: Mei Xiaohong Inventor before: Wu Weibin Inventor before: Qiu Ruixin |
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Free format text: CORRECT: INVENTOR; FROM: MEI XIAOHONG WU WEIBIN QIU RUIXIN TO: MEI XIAOHONG WU WEIBIN |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20191023 |
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| CF01 | Termination of patent right due to non-payment of annual fee |