CN102548237B - Follow-up surface mounting head of direct-drive high-speed and high-efficiency feeder - Google Patents
Follow-up surface mounting head of direct-drive high-speed and high-efficiency feeder Download PDFInfo
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- CN102548237B CN102548237B CN201110458557.6A CN201110458557A CN102548237B CN 102548237 B CN102548237 B CN 102548237B CN 201110458557 A CN201110458557 A CN 201110458557A CN 102548237 B CN102548237 B CN 102548237B
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Abstract
The invention relates to a follow-up surface mounting head of a direct-drive high-speed and high-efficiency feeder. The follow-up surface mounting head comprises a support plate (1) arranged on an X-shaft crossbeam guide rail sliding block of a surface mounting machine, a chip angle adjusting mechanism (2), a converge plate assembly (3), a direct-drive Z-axis micro mounting motor (4), a direct-drive Z-axis fast-forwarding mechanism (5), a suction rod and suction nozzle assembly (6), a feeder support and position adjustment mechanism (7), a feeder mounting frame (8) and a follow-up belt-type feeder (9). The follow-up surface mounting head disclosed by the invention has the advantages of very compact structure, small size and high speed; because an electronic element is positioned by a suction nozzle by adopting a mechanical positioning method, the defect that the traditional surface mounting head mainly depending on visual identification and adjustment consumes plenty of time is overcome, the cost is greatly reduced, and high accuracy is achieved; and because idle stroke time is extremely short in the suction process of the suction nozzle, the follow-up surface mounting head has high efficiency and is very suitable for a high-speed and high-efficiency surface mounting machine.
Description
Technical field
The present invention is a kind of direct-driven high-speed high-efficiency feeder follow-up type placement head.Be the critical component of electronical elements surface mounting device-chip mounter, belong to electronics technical field.
Background technology
Along with the manufacturing high speed development of electronics, on circuit board, the processing technology of mounted with electronic components is more and more is adopted by electronic apparatus manufacturer.Chip mounter is normally made up of XY locating platform and the placement head with the function of mounting.The precision of chip mounter and efficiency depend on placement head to a great extent.Placement head in locating platform location, complete in phase components and parts absorption, angular adjustment, the action such as mount.High-speed and high-efficiency chip mounter not only requires that location speed is fast, outside accurate positioning, must try every possible means to reduce the idle stroke mounting in process, and traditional chip mounter is fixedly mounted on feed appliance the side of chip mounter conventionally.The each necessary placement head that drives of circulation that mounts of chip mounter is to feed appliance place feeding, then navigate to fast and mount position, idle stroke is large, and in one mounts circulation, the shared time is long, have a strong impact on and mount efficiency, in addition, the mechanism that on placement head, each component suction nozzle adopts respectively electric rotating machine to add Timing Belt drives Z axis motion, complex structure, speed is low, poor reliability, mounts efficiency low, and the life-span is short.Therefore, adopting novel type of drive, and reduce as far as possible location empty stroke time, is the key of guaranteeing the work of chip mounter high-speed and high-efficiency.
The present invention adopts the work of direct driving component suction nozzle, and suction nozzle F.F. is separated with mounting action, has not only improved the operating efficiency of placement head, and stability and reliability also can improve greatly.In addition, placement head configuration follow-up type, with the feed appliance of waste material recovery device, has greatly reduced the location idle stroke of XY platform, can significantly improve the efficiency of chip mounter.
Summary of the invention
The object of the invention is to design a kind of high speed, direct-driven high-speed high-efficiency feeder follow-up type placement head efficient, light and handy, simple in structure.
Technical scheme of the present invention is: a kind of direct-driven high-speed high-efficiency feeder follow-up type placement head for chip mounter of the present invention, include support plate, chip angle governor motion, cylinder manifold assembly, the fine motion of direct-drive type Z axis mounts motor, direct-drive type Z axis F.F. mechanism, soup stick and component suction nozzle, feed appliance supporting and position adjusting mechanism, feed appliance mounting bracket, follow-up type belt feeder, wherein compressed air is provided and vacuumizes switching to soup stick and component suction nozzle, realize the suction of chip, the cylinder manifold assembly of putting is arranged on support plate, the direct-drive type Z axis F.F. mechanism that drives chip angle governor motion to carry out in the course of the work Z axis fast feed and fallback action includes the linear electric motors that are arranged on support plate one side, be arranged on the slide plate on support plate, slide plate connects with the mover of linear electric motors, chip angle governor motion is arranged on slide plate, soup stick and component suction nozzle include soup stick and suction nozzle, soup stick top is connected in and drives soup stick to produce fast along Z-direction, the direct-drive type Z axis fine motion of short distance displacement mounts on motor, the direct-drive type Z axis fine motion that drives soup stick and component suction nozzle to complete suction and surface mount action mounts motor (4) and is fixed on the mounting panel of slide plate, soup stick in soup stick and component suction nozzle is connected with suction nozzle, and soup stick axle and the chip angle governor motion of soup stick connect together, the follow-up type belt feeder that is fixed with the charging tray that loads components and parts is arranged on feed appliance mounting bracket, feed appliance mounting bracket is arranged on and can makes the material taking mouth of follow-up type belt feeder navigate in the feed appliance supporting and position adjusting mechanism of suction nozzle feeding position.
The soup stick top of above-mentioned soup stick and component suction nozzle is with gas-tpe fitting, and gas-tpe fitting connects with the suction nozzle gas-tpe fitting in cylinder manifold assembly by flexible tracheae.
It is cylindrical linear that above-mentioned Z axis fine motion mounts motor, is fixed on the mounting panel of slide plate.
Said chip angle adjusting mechanism includes the mounting panel being fixed on direct-drive type Z axis F.F. mechanism slide plate, chip angle regulates motor, transducer, be with driving pulley jaggy, tooth form synchronous belt and the passive belt wheel connecting together with soup stick axle, wherein chip angle regulates motor to be installed on mounting panel, driving pulley regulates the output shaft of motor to be connected with chip angle, passive belt wheel and driving pulley and tooth form synchronous belt composition band transmission, soup stick axle and the driven pulley of the soup stick in soup stick and component suction nozzle connect together, the transducer of detection chip angle is installed on mounting panel.
Above-mentioned driving pulley band is useful on the breach of the zero degree position of demarcating chip, and some chip angle governor motions are installed on slide plate, and the quantity of chip angle governor motion is corresponding with the suction nozzle quantity in soup stick and component suction nozzle.
Above-mentioned cylinder manifold assembly includes the bracing frame that is arranged on support plate, be arranged on cylinder manifold on bracing frame, be arranged on air gauge, air compression tank, solenoid directional control valve and suction nozzle gas-tpe fitting on cylinder manifold, wherein the gas outlet of air compression tank is connected with suction nozzle gas-tpe fitting by solenoid directional control valve, gas-tpe fitting in soup stick and component suction nozzle is connected with suction nozzle gas-tpe fitting by flexible tracheae, and air gauge is installed on the pipeline that solenoid directional control valve is connected with suction nozzle gas-tpe fitting.
Slide plate in above-mentioned direct-drive type Z axis F.F. mechanism is arranged on the set guide rail slide block of support plate.
Above-mentioned feed appliance supporting includes screw mandrel with position adjusting mechanism, servomotor, shaft coupling, feed screw nut, bracing frame, feed appliance location slide unit, guide rod, linear bearing, block, wherein servomotor is arranged on bracing frame, screw mandrel is connected with the output shaft of servomotor by shaft coupling, feed screw nut and screw mandrel composition worm drive pair, feed appliance location slide unit is fixed on feed screw nut, guide rod is arranged on bracing frame, on the slide unit of feed appliance location, be also fixed with along the linear bearing of guide rod slip together, feed appliance mounting bracket is carried out to spacing block to be arranged on the slide unit of feed appliance location.
Above-mentioned feed appliance mounting bracket includes mounting panel, locking device, alignment pin, card hand, and mounting panel is provided with some for the U-shaped groove of feed appliance is installed; Realizing feed appliance mounting bracket is connected with the location hole on position adjusting mechanism with feed appliance supporting with the alignment pin of locating on position adjusting mechanism in feed appliance supporting; Card hand is tightly stuck on the block of feed appliance mounting bracket by locking device.
Above-mentioned follow-up type belt feeder also includes material strip and material film-recovering machine structure, follow-up type belt feeder is arranged on feed appliance mounting bracket, material strip comprises with material film-recovering machine structure the material film recovering tray, material strip recovering tray, the Timing Belt that are arranged on bracing frame, Timing Belt links together charging tray, material film recovering tray, material strip recovering tray, synchronous rotation, charging tray rotates under the drive of follow-up type belt feeder.
The present invention adopts the work of direct driving component suction nozzle, and suction nozzle F.F. is separated with mounting action, has not only improved the operating efficiency of placement head, and stability and reliability also can improve greatly.In addition, placement head configuration follow-up type, with the feed appliance of waste material recovery device, has greatly reduced the location idle stroke of XY platform, can significantly improve the efficiency of chip mounter.The present invention is simple in structure, compact, and motion is light and handy, can realize mounting of high speed, efficent electronic components and parts.Be specially adapted to high-speed and high-efficiency chip mounter, can replace traditional placement head.The present invention designs ingenious, and function admirable is convenient and practical.
Brief description of the drawings
Fig. 1 is the structural representation of feed appliance follow-up type chip mounter in the embodiment of the present invention;
Fig. 2 is the installation diagram of follow-up type belt feeder in the embodiment of the present invention;
Fig. 3 is the structural representation of cylinder manifold assembly in the embodiment of the present invention;
Fig. 4 is the structural representation of embodiment of the present invention chips angle adjusting mechanism and direct-drive type Z axis F.F. mechanism;
Fig. 5 is the structural representation of feed appliance mounting bracket in the embodiment of the present invention;
Fig. 6 is the structural representation of feed appliance supporting and position adjusting mechanism in the embodiment of the present invention;
Fig. 7 is guide rod rip cutting profile in feed appliance supporting and position adjusting mechanism in the embodiment of the present invention;
Fig. 8 is material strip and the structural representation of expecting film-recovering machine structure in the embodiment of the present invention.
Embodiment
Structural representation of the present invention is as Fig. 1, shown in 2, a kind of direct-driven high-speed high-efficiency feeder follow-up type placement head for chip mounter of the present invention, include and be arranged on the support plate 1 on X-axis beam guideway slide block in chip mounter, chip angle governor motion 2, cylinder manifold assembly 3, the fine motion of direct-drive type Z axis mounts motor 4, direct-drive type Z axis F.F. mechanism 5, soup stick and component suction nozzle 6, feed appliance supporting and position adjusting mechanism 7, feed appliance mounting bracket 8, follow-up type belt feeder 9, wherein compressed air is provided and vacuumizes switching to soup stick and component suction nozzle 6, realize the suction of chip, the cylinder manifold assembly 3 of putting is arranged on support plate 1, the direct-drive type Z axis F.F. mechanism 5 that drives chip angle governor motion 2 to carry out in the course of the work Z axis fast feed and fallback action includes the linear electric motors 5.1 that are arranged on support plate 1 one sides, be arranged on the slide plate 5.2 on support plate 1, slide plate 5.2 connects with the mover of linear electric motors 5.1, chip angle governor motion 2 is arranged on slide plate 5.2, soup stick and component suction nozzle 6 include soup stick and suction nozzle, soup stick top is connected in and drives soup stick to produce fast along Z-direction, the direct-drive type Z axis fine motion of short distance displacement mounts on motor 4, the direct-drive type Z axis fine motion that drives soup stick and component suction nozzle 6 to complete suction and surface mount action mounts on the mounting panel that motor 4 is fixed on slide plate 5.2, soup stick in soup stick and component suction nozzle 6 is connected with suction nozzle, and soup stick axle and the chip angle governor motion 2 of soup stick connect together, the follow-up type belt feeder 9 that is fixed with the charging tray 9.2 that loads components and parts is arranged on feed appliance mounting bracket 8, feed appliance mounting bracket 8 is arranged on and can makes the material taking mouth of follow-up type belt feeder 9 navigate in the feed appliance supporting and position adjusting mechanism 7 of suction nozzle feeding position.
In addition, the soup stick top of above-mentioned soup stick and component suction nozzle 6 is with gas-tpe fitting, and gas-tpe fitting connects with the suction nozzle gas-tpe fitting in cylinder manifold assembly 3 by flexible tracheae.
In the present embodiment, above-mentioned Z axis fine motion mounts motor 4 for cylindrical linear, is fixed on the mounting panel of slide plate 5.2.
In the present embodiment, said chip angle adjusting mechanism 2 includes the mounting panel 2.2 being fixed on direct-drive type Z axis F.F. mechanism 5 slide plates, chip angle regulates motor 2.1, transducer 2.3, be with driving pulley 2.4 jaggy, tooth form synchronous belt 2.5 and the passive belt wheel 2.6 connecting together with soup stick axle, wherein chip angle regulates motor 2.1 to be installed on mounting panel 2.2, driving pulley 2.4 regulates the output shaft of motor 2.1 to be connected with chip angle, passive belt wheel 2.6 and driving pulley 2.4 and tooth form synchronous belt 2.5 composition band transmissions, soup stick axle and the driven pulley 2.6 of the soup stick in soup stick and component suction nozzle 6 connect together, the transducer 2.3 of detection chip angle is installed on mounting panel 2.2.Under the drive of driving pulley 2.4 and tooth form synchronous belt 2.5, driven pulley 2.6 carries out angle adjustment to each chip being adsorbed on suction nozzle by mounting requirement by the soup stick axle of soup stick.
In addition, above-mentioned driving pulley 2.4 is with jagged, for demarcating the zero degree position of chip, and when this breach forwards transducer 2.3 positions to, the zero degree position that this position of default is chip.Some chip angle governor motions 2 are installed on slide plate 5.2, and the quantity of chip angle governor motion 2 is corresponding with the suction nozzle quantity in soup stick and component suction nozzle 6.Can be according to the quantity of work suction nozzle, 4～8 cover chip angle governor motions 2 can be installed.In addition, suction nozzle can be changed different size according to chip size.
In the present embodiment, above-mentioned cylinder manifold assembly 3 includes the bracing frame 3.1 being arranged on support plate 1, be arranged on the cylinder manifold 3.2 on bracing frame 3.1, be arranged on the air gauge 3.3 on cylinder manifold 3.2, air compression tank 3.4, solenoid directional control valve 3.5 and suction nozzle gas-tpe fitting 3.6, wherein the gas outlet of air compression tank 3.4 is connected with suction nozzle gas-tpe fitting 3.6 by solenoid directional control valve 3.5, gas-tpe fitting in soup stick and component suction nozzle 6 is connected with suction nozzle gas-tpe fitting 3.6 by flexible tracheae, air gauge 3.3 is installed on the pipeline that solenoid directional control valve 3.5 is connected with suction nozzle gas-tpe fitting 3.6.
In the present embodiment, the slide plate 5.2 in above-mentioned direct-drive type Z axis F.F. mechanism 5 is arranged on the set guide rail slide block of support plate 1.
In the present embodiment, above-mentioned feed appliance supporting includes screw mandrel 7.1 with position adjusting mechanism 7, servomotor 7.2, shaft coupling 7.3, feed screw nut 7.4, bracing frame 7.5, feed appliance location slide unit 7.6, guide rod 7.7, linear bearing 7.8, block 7.9, wherein servomotor 7.2 is arranged on bracing frame 7.5, screw mandrel 7.1 is connected with the output shaft of servomotor 7.2 by shaft coupling 7.3, feed screw nut 7.4 forms worm drive pair with screw mandrel 7.1, feed appliance location slide unit 7.6 is fixed on feed screw nut 7.4, guide rod 7.7 is arranged on bracing frame 7.5, on the slide unit 7.6 of feed appliance location, be also fixed with along the linear bearing 7.8 of guide rod 7.7 slip together, feed appliance mounting bracket 8 is carried out to spacing block 7.9 to be arranged on the slide unit 7.6 of feed appliance location.Servomotor 7.2 drives feed appliance location slide unit 7.6 reciprocating, and in the time that suction nozzle is wanted suction, servomotor 7.2 promotes feed appliance location slide unit 7.6 and moves to certain position to Y-axis forward, does not interfere with suction nozzle rod motion.Suction nozzle is climbed to suction position, and servomotor promotes mounting panel and moves to Y-axis negative sense, makes feed appliance and suction nozzle centering, thereby carries out suction.After sucking, move to Y-axis forward, suction nozzle moves down and mounts.
In the present embodiment, above-mentioned feed appliance mounting bracket 8 includes mounting panel 8.1, locking device 8.2, alignment pin 8.3,8.5, card hand 8.4, and mounting panel 8.1 is provided with some for the U-shaped groove of feed appliance is installed; Realizing feed appliance mounting bracket 8 is connected with the location hole on position adjusting mechanism 7 with feed appliance supporting with the alignment pin 8.3,8.5 of location on position adjusting mechanism 7 in feed appliance supporting; Card hand 8.4 is tightly stuck on the block of feed appliance mounting bracket 8 by locking device 8.2.
In the present embodiment, above-mentioned follow-up type belt feeder 9 also includes material strip and material film-recovering machine structure, follow-up type belt feeder 9 is arranged on feed appliance mounting bracket 8, material strip comprises with material film-recovering machine structure the material film recovering tray 9.1, material strip recovering tray 9.3, the Timing Belt 9.4 that are arranged on bracing frame 9.5, Timing Belt 9.4 links together charging tray 9.2, material film recovering tray 9.1, material strip recovering tray 9.3, synchronous rotation, charging tray 12 is made driving wheel and is rotated under the drive of follow-up type belt feeder 9.
When follow-up type belt feeder 9 is worked, pull the motion of material containing band, thereby drive charging tray 9.2 to turn clockwise, by Timing Belt 9.4, material strip recovering tray 9.3 and material film recovering tray 9.1 are also made synchronous rotary periodically counterclockwise, like this, the material film of separating by follow-up type belt feeder 9 and material strip are followed respectively and are reclaimed by material film recovering tray 9.1 and material strip recovering tray 9.3.
Operation principle of the present invention is: first take off feed appliance mounting bracket 8 from follow-up type placement head, off-line is installed follow-up type belt feeder 9, and feed appliance mounting bracket 8 generally can be installed 4 ~ 8 follow-up type belt feeders 9 as required, and the present embodiment is 6.8, one of configurable two the feed appliance mounting brackets of placement head work online, and an off-line is installed and changed feed appliance, is used alternatingly.When follow-up type belt feeder 9 location and installation are to after on feed appliance mounting bracket 8, integral installation is on the feed appliance supporting on placement head and position adjusting mechanism 7.When placement head is completed behind location by the XY locating platform of chip mounter, direct-drive type Z axis F.F. mechanism 5 drives soup stick and component suction nozzle 6 to be fast-forward to the top of feed appliance feeding position, feed appliance supporting drives feed appliance assembly that material taking mouth is positioned to suction nozzle below with position adjusting mechanism 7, at this moment each suction nozzle mounts suction simultaneously under motor 4 drivings in the fine motion of direct-drive type Z axis, rollback again, then feed appliance supporting drives feed appliance assembly rewind down with position adjusting mechanism 7, reserve suction nozzle and mount needed space downwards, chip angle governor motion 2 carries out angle adjustment on request to each chip being adsorbed on suction nozzle simultaneously.At this moment, the direct-drive type Z axis fine motion of each component suction nozzle mounts motor 4 and starts respectively, and when XY locating platform is to placement head suction nozzle location, each suction nozzle completes mounting of chip successively.After all suction nozzles have mounted, direct-drive type Z axis F.F. mechanism 5 drives all component suction nozzles to retreat into together suction position, carries out next circulation suction and mounts.
Claims (10)
1. a direct-driven high-speed high-efficiency feeder follow-up type placement head, it is characterized in that including support plate (1), chip angle governor motion (2), cylinder manifold assembly (3), the fine motion of direct-drive type Z axis mounts motor (4), direct-drive type Z axis F.F. mechanism (5), soup stick and component suction nozzle (6), feed appliance supporting and position adjusting mechanism (7), feed appliance mounting bracket (8), follow-up type belt feeder (9), wherein compressed air is provided and vacuumizes switching to soup stick and component suction nozzle (6), realize the suction of chip, the cylinder manifold assembly (3) of putting is arranged on support plate (1), the direct-drive type Z axis F.F. mechanism (5) that drives chip angle governor motion (2) to carry out in the course of the work Z axis fast feed and fallback action includes the linear electric motors (5.1) that are arranged on support plate (1) one side, be arranged on the slide plate (5.2) on support plate (1), slide plate (5.2) connects with the mover of linear electric motors (5.1), chip angle governor motion (2) is arranged on slide plate (5.2), soup stick and component suction nozzle (6) include soup stick and suction nozzle, soup stick top is connected in and drives soup stick to produce fast along Z-direction, the direct-drive type Z axis fine motion of short distance displacement mounts on motor (4), the direct-drive type Z axis fine motion that drives soup stick and component suction nozzle (6) to complete suction and surface mount action mounts motor (4) and is fixed on the mounting panel of slide plate (5.2), soup stick in soup stick and component suction nozzle (6) is connected with suction nozzle, and the soup stick axle of soup stick and chip angle governor motion (2) connect together, the follow-up type belt feeder (9) that is fixed with the charging tray (9.2) that loads components and parts is arranged on feed appliance mounting bracket (8), feed appliance mounting bracket (8) is arranged on and can makes the material taking mouth of follow-up type belt feeder (9) navigate in the feed appliance supporting and position adjusting mechanism (7) of suction nozzle feeding position.
2. direct-driven high-speed high-efficiency feeder follow-up type placement head according to claim 1, it is characterized in that the soup stick top of above-mentioned soup stick and component suction nozzle (6) is with gas-tpe fitting, gas-tpe fitting connects with the suction nozzle gas-tpe fitting in cylinder manifold assembly (3) by flexible tracheae.
3. direct-driven high-speed high-efficiency feeder follow-up type placement head according to claim 1, is characterized in that it is cylindrical linear that above-mentioned Z axis fine motion mounts motor (4), is fixed on the mounting panel of slide plate (5.2).
4. direct-driven high-speed high-efficiency feeder follow-up type placement head according to claim 1, it is characterized in that said chip angle adjusting mechanism (2) includes the mounting panel (2.2) being fixed on direct-drive type Z axis F.F. mechanism (5) slide plate, chip angle regulates motor (2.1), transducer (2.3), be with driving pulley jaggy (2.4), tooth form synchronous belt (2.5) and the passive belt wheel (2.6) connecting together with soup stick axle, wherein chip angle regulates motor (2.1) to be installed on mounting panel (2.2), driving pulley (2.4) regulates the output shaft of motor (2.1) to be connected with chip angle, passive belt wheel (2.6) and driving pulley (2.4) and tooth form synchronous belt (2.5) composition tape handler, the soup stick axle of the soup stick in soup stick and component suction nozzle (6) and driven pulley (2.6) connect together, the transducer (2.3) of detection chip angle is installed on mounting panel (2.2).
5. direct-driven high-speed high-efficiency feeder follow-up type placement head according to claim 4, it is characterized in that above-mentioned driving pulley (2.4) band is useful on the breach of the zero degree position of demarcating chip, some chip angle governor motions (2) are installed on slide plate (5.2), and the quantity of chip angle governor motion (2) is corresponding with the suction nozzle quantity in soup stick and component suction nozzle (6).
6. direct-driven high-speed high-efficiency feeder follow-up type placement head according to claim 1, it is characterized in that above-mentioned cylinder manifold assembly (3) includes the bracing frame (3.1) being arranged on support plate (1), be arranged on the cylinder manifold (3.2) on bracing frame (3.1), be arranged on the air gauge (3.3) on cylinder manifold (3.2), air compression tank (3.4), solenoid directional control valve (3.5) and suction nozzle gas-tpe fitting (3.6), wherein the gas outlet of air compression tank (3.4) is connected with suction nozzle gas-tpe fitting (3.6) by solenoid directional control valve (3.5), gas-tpe fitting in soup stick and component suction nozzle (6) is connected with suction nozzle gas-tpe fitting (3.6) by flexible tracheae, air gauge (3.3) is installed on the pipeline that solenoid directional control valve (3.5) is connected with suction nozzle gas-tpe fitting (3.6).
7. direct-driven high-speed high-efficiency feeder follow-up type placement head according to claim 1, is characterized in that the slide plate (5.2) in above-mentioned direct-drive type Z axis F.F. mechanism (5) is arranged on the set guide rail slide block of support plate (1).
8. according to the direct-driven high-speed high-efficiency feeder follow-up type placement head described in claim 1 to 7 any one, it is characterized in that above-mentioned feed appliance supporting includes screw mandrel (7.1) with position adjusting mechanism (7), servomotor (7.2), shaft coupling (7.3), feed screw nut (7.4), bracing frame (7.5), feed appliance location slide unit (7.6), guide rod (7.7), linear bearing (7.8), block (7.9), wherein servomotor (7.2) is arranged on bracing frame (7.5), screw mandrel (7.1) is connected with the output shaft of servomotor (7.2) by shaft coupling (7.3), feed screw nut (7.4) and screw mandrel (7.1) composition worm drive pair, feed appliance location slide unit (7.6) is fixed on feed screw nut (7.4), guide rod (7.7) is arranged on bracing frame (7.5), on feed appliance location slide unit (7.6), be also fixed with along the linear bearing (7.8) of guide rod (7.7) slip together, feed appliance mounting bracket (8) is carried out to spacing block (7.9) to be arranged on feed appliance location slide unit (7.6).
9. direct-driven high-speed high-efficiency feeder follow-up type placement head according to claim 1, it is characterized in that above-mentioned feed appliance mounting bracket (8) includes mounting panel (8.1), locking device (8.2), alignment pin (8.3,8.5), card hand (8.4), mounting panel (8.1) is provided with some for the U-shaped groove of feed appliance is installed; Realizing feed appliance mounting bracket (8) is connected with the location hole on position adjusting mechanism (7) with feed appliance supporting with the alignment pin (8.3,8.5) of the upper location of position adjusting mechanism (7) in feed appliance supporting; Card hand (8.4) is tightly stuck on the block of feed appliance mounting bracket (8) by locking device (8.2).
10. direct-driven high-speed high-efficiency feeder follow-up type placement head according to claim 1, it is characterized in that above-mentioned follow-up type belt feeder (9) also includes material strip and material film-recovering machine structure, follow-up type belt feeder (9) is arranged on feed appliance mounting bracket (8), material strip comprises with material film-recovering machine structure the material film recovering tray (9.1) being arranged on bracing frame (9.5), material strip recovering tray (9.3), Timing Belt (9.4), Timing Belt (9.4) is by charging tray (9.2), material film recovering tray (9.1), material strip recovering tray (9.3) links together, synchronous rotation, charging tray (9.2) rotates under the drive of follow-up type belt feeder (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110458557.6A CN102548237B (en) | 2011-12-31 | 2011-12-31 | Follow-up surface mounting head of direct-drive high-speed and high-efficiency feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110458557.6A CN102548237B (en) | 2011-12-31 | 2011-12-31 | Follow-up surface mounting head of direct-drive high-speed and high-efficiency feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102548237A CN102548237A (en) | 2012-07-04 |
| CN102548237B true CN102548237B (en) | 2014-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110458557.6A Expired - Fee Related CN102548237B (en) | 2011-12-31 | 2011-12-31 | Follow-up surface mounting head of direct-drive high-speed and high-efficiency feeder |
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| CN109397322A (en) * | 2018-12-12 | 2019-03-01 | 深圳市瓦力自动化有限公司 | A kind of manipulator picks and places the structure and control method of work head |
| CN110856436B (en) * | 2019-11-12 | 2020-11-10 | 浙江华企正邦自动化科技有限公司 | Vertical chip mounter |
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| CN2676569Y (en) * | 2003-12-16 | 2005-02-02 | 广东工业大学 | Space cam mechanism assembly for feeding of sticking machine lead frame |
| CN1755909A (en) * | 2004-09-30 | 2006-04-05 | 广东工业大学 | Bonding head structure of die bonder with plane double-slider parallel connection mechanism and acting process thereof |
| CN1964616A (en) * | 2005-11-10 | 2007-05-16 | 昆达电脑科技(昆山)有限公司 | A positioning device with electronic component sticked on the surface and its using method |
| CN102173345A (en) * | 2011-02-25 | 2011-09-07 | 华中科技大学 | Pneumatic linear driven chip picking and turning device |
| CN102271488A (en) * | 2011-07-12 | 2011-12-07 | 广东工业大学 | Light belt feeder for surface mounting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101113838B1 (en) * | 2004-11-30 | 2012-02-29 | 삼성테크윈 주식회사 | Method for mounting chip and chip mounter implementing the same |
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- 2011-12-31 CN CN201110458557.6A patent/CN102548237B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2676569Y (en) * | 2003-12-16 | 2005-02-02 | 广东工业大学 | Space cam mechanism assembly for feeding of sticking machine lead frame |
| CN1755909A (en) * | 2004-09-30 | 2006-04-05 | 广东工业大学 | Bonding head structure of die bonder with plane double-slider parallel connection mechanism and acting process thereof |
| CN1964616A (en) * | 2005-11-10 | 2007-05-16 | 昆达电脑科技(昆山)有限公司 | A positioning device with electronic component sticked on the surface and its using method |
| CN102173345A (en) * | 2011-02-25 | 2011-09-07 | 华中科技大学 | Pneumatic linear driven chip picking and turning device |
| CN102271488A (en) * | 2011-07-12 | 2011-12-07 | 广东工业大学 | Light belt feeder for surface mounting machine |
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| CN102548237A (en) | 2012-07-04 |
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