CN104609125B - Workpiece feeding device - Google Patents

Workpiece feeding device Download PDF

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Publication number
CN104609125B
CN104609125B CN201410716607.XA CN201410716607A CN104609125B CN 104609125 B CN104609125 B CN 104609125B CN 201410716607 A CN201410716607 A CN 201410716607A CN 104609125 B CN104609125 B CN 104609125B
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China
Prior art keywords
workpiece
workbench
liftout
pallet
driving member
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CN201410716607.XA
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Chinese (zh)
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CN104609125A (en
Inventor
陈亿善
薄克艳
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NANTONG KUNLUN AIR CONDITIONING Co.,Ltd.
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Epeth (suzhou) Automation Technology Co Ltd
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Priority to CN201410716607.XA priority Critical patent/CN104609125B/en
Publication of CN104609125A publication Critical patent/CN104609125A/en
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Abstract

The invention discloses a workpiece feeding device at least used for conveying a workpiece to a workbench. The workpiece feeding device is characterized by comprising a conveying mechanism and further comprising a jacking mechanism, wherein the conveying mechanism extends to the workbench and is used for conveying the workpiece to the upper portion of the workbench; the jacking mechanism is arranged below the workbench and used for jacking the workpiece to make the workpiece leave the conveying mechanism and lifting the workpiece downwards to make the workpiece fall on the workbench. According to the workpiece feeding device, the conveying mechanism is matched with the jacking mechanism, so the workpiece can be conveyed to the position nearby the target workbench and can be automatically operated to directly fall onto the workbench, the structure is simple, cost is low, and convenience and practicality are achieved. The workpiece feeding device is especially suitable for being installed in a closed shell of detection or machining equipment.

Description

A kind of workpiece pay-off
Technical field
The present invention relates to a kind of conveying equipment of workpiece.
Background technology
It is always necessary to workpiece is transported to corresponding work by various conveying equipment in advance during the processing of workpiece Position.But traditional conveying machinery such as conveyer belt, only can take workpiece to target location nearby in addition it is also necessary to manually transfer to Corresponding station, operation inconvenience, waste of manpower.Especially in the closure such as detection means, the conveyer of setting is it is impossible to artificial Shifted, manipulator class formation is again complex and increases cost, therefore cannot be met the needs of automatic transfer.
Content of the invention
A kind of workpiece pay-off, is at least used for for described workpiece being delivered to a workbench, it is characterized in that, including extension To the connecting gear of described workbench, for being delivered to described workpiece above described workbench, also include located at described work Material jacking mechanism below platform, leaves connecting gear for workpiece described in jack-up, and the described workpiece of lower lift falls on described workbench.
Preferably, described material jacking mechanism include liftout driving means and liftout driving means effect under can be with respect to work Some liftout parts of station lifting, described workbench is provided with through hole, accommodates described liftout part and passes through;Described connecting gear includes Transmission driving means and transmission driving means effect under can synchronously near and the two pallet monomers away from described workbench, two Pallet monomer can coordinate Sheng to hold in the palm described workpiece, and can reach above workbench, be located at the both sides of liftout part entirety respectively.
Preferably, described pallet monomer is provided with the locating part limiting the described location of workpiece.
Preferably, described connecting gear includes two guide rails be arrangeding in parallel, and described pallet monomer passes through a slide block setting Described guide rail can move back and forth, and two pallet monomers pass through a cross bar and are connected, described transmission driving means are passed through described Cross bar synchronously drives two pallet monomer motions.
Preferably, the vacuum cup of described workpiece can be adsorbed and be decontroled to the top setting of described liftout part.
Preferably, described workpiece pay-off, also includes being arranged on the detent mechanism at described workbench, can be from lateral Positioning places workpiece on the table.
Preferably, described detent mechanism include fixing on the table, the fixed positioning piece on the positioning adjacent both sides of workpiece, and Top pressure and the activity orientation part away from the another adjacent both sides of described workpiece can be distinguished for two.
Preferably, described activity orientation part is arranged on a bar shaped driving member, and described driving member is embedded in slide rail can Workpiece side corresponding to perpendicular to respective activity keeper moves back and forth, and two transmission parts pass through a connecting rod and are connected, and described company The two ends of bar are pivotally connected with corresponding driving member respectively, and described detent mechanism also includes connecting a described driving member and promoting this The reciprocating cylinder of driving member.
Preferably, described activity orientation part include being fixed on described driving member setting fixed block and can be with respect to described Fixed block closer or far from pushing block, be provided with spring catch between described fixed block and pushing block, for adjusting pushing block with respect to fixation The distance of block.
Preferably, described pushing block has along the arrangement of workpiece corresponding sides bearing of trend, workpiece described in top pressure at least two Protrude.
The beneficial effect that the present invention is reached:
1. workpiece, by the cooperation of connecting gear and material jacking mechanism, can not only be conveyed by the workpiece pay-off of the present invention To near object tables, and can be automatically brought into operation and so that it is fallen directly on workbench, structure is simple, with low cost, convenient Practical.It is especially suitable for being arranged in detection or the closure of process equipment and use.
2. material jacking mechanism liftout part passes through workbench to arrange, and two pallet monomers of conveying work pieces are on workbench simultaneously Both sides that are square, being divided into liftout part entirety, then the motion of liftout part and pallet monomer will not influence each other, and this layout has most Beneficial to save space and convenient making.
3. on pallet monomer, setting limits the locating part of the location of workpiece, then just keep when ensureing that workpiece feeding is on pallet Position, is conducive to the holding of follow-up location and the precision of coherent detection or processing to improve.
4. liang pallet monomer is driven by same transmission driving means, and synchronism is good, and pallet monomer is arranged on guide rail in addition On, transport workpiece steady.
5. the vacuum cup of workpiece can be adsorbed and be decontroled to the top setting of liftout part, then in the mistake of Shang Ding and lower lift workpiece More steadily secure in journey.
6. add detent mechanism at workbench, then ensure that the position of workpiece on the table, be conducive to Subsequent detection or the carrying out of processing.
7. two fixed positioning piece and two activity orientation part cooperations are set, then position stability is good, also has certain simultaneously Workpiece size change space, thus adapting to the workpiece of different size in certain limit.
8. pass through the cooperation of driving member, slide rail etc., a cylinder can synchronously drive two activity orientation parts real to workpiece Now clamp or loosen, structure is simple, easily operate, be easy to keep in repair, save energy consumption.
9. design activity keeper have can by spring catch adjust with respect to fixed block distance pushing block, then pushing block Also can finely tune within the specific limits with respect to the clamping of workpiece, clamping degree and to the adaptability of specification of workpieces more preferably.
10. design pushing block protrudes contact workpiece with least two, pushes more steady.
Brief description
Fig. 1 is the schematic diagram of the preferred embodiment of the present invention;
Fig. 2 is the schematic diagram of connecting gear in the preferred embodiment of the present invention;
Fig. 3 is the schematic diagram of material jacking mechanism in the preferred embodiment of the present invention;
Fig. 4 is the schematic diagram of detent mechanism in the preferred embodiment of the present invention;
Fig. 5 is the upward view of detent mechanism in the preferred embodiment of the present invention;
Fig. 6 is that the preferred embodiment of the present invention applies the schematic diagram in the testing equipment with closure;
Wherein: 3, workbench, 32, breach, 34, through hole, 5, shell, 7, testing agency;
2nd, connecting gear, 212, feeding end, 214, discharging end, 22, guide rail, 23, slide block, 24, pallet, 242, pallet list Body, 244, locating part, 26, cylinder, 27, cross bar, 28, support, 4, material jacking mechanism, 42, cylinder, 44, liftout part, 442, body, 444th, vacuum cup, 46, fixed plate, 482, guide pillar, 484, guide pin bushing, 6, detent mechanism, 62, fixed positioning piece, 64, activity orientation Part, 642, fixed block, 644, pushing block, 646, spring catch, 648, protrude, 66, driving member, 662, driving member, 664, driving member, 67th, connecting rod, 68, cylinder, 69, slide rail.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention Technical scheme, and can not be limited the scope of the invention with this.
As shown in figures 1 to 6, a kind of workpiece pay-off, for workpiece being delivered on a workbench 3 and being positioned, Including the connecting gear 2 extending to workbench 3, for being delivered to workpiece above workbench 3, also include under workbench 3 The material jacking mechanism 4 of side, leaves connecting gear 2 for jack-up workpiece and lower lift workpiece falls in workbench 3, and also include arranging Detent mechanism 6 at workbench 3, can be placed on the workpiece workbench 3 from lateral register.
Specifically, workbench 3 is horizontally disposed with, and connecting gear 2 includes two guide rails be arrangeding in parallel, extending to workbench 3 22, it is arranged on guide rail 22, along the reciprocating pallet 24 of guide rail 22, and pallet 24 can be driven close and away from workbench 3 transmission driving means.More specifically, pallet 24 includes two pallet monomers 242 of split, respectively can support workpiece corresponding two End.Two pallet monomers 242 are individually fixed on the two stands 28 of short transverse extension, and the bottom of support 28 is embedding by slide block 23 It is located in guide rail 22, therefore pallet monomer 242 can move back and forth on respective guide rail 22.Two pallet monomers 242 especially by One cross bar 27 is connected, and specifically, the two ends of cross bar 27 are individually fixed on two slide blocks 23, thus being connected with two pallet monomers 242, And transmitting driving means drives two pallet monomers 242 to move by cross bar 27 synchronous.Wherein transmission driving means are in this reality Apply in example using cylinder 26.More specifically, pallet monomer 242 is provided with the locating part 244 limiting the location of workpiece, specifically corresponding The each edge of workpiece arranges two, spacing good stability, and locating part 244 is elastic spacing one, and such as rubber ring, to workpiece chi Very little minor swing has certain adaptability, and will not disfiguring workpiece.
Material jacking mechanism 4 includes liftout driving means and can lift with respect to workbench 3 under the effect of liftout driving means Some liftout parts 44.Specifically, workbench 3 is provided with through hole 34, accommodates liftout part 44 and passes through.More specifically, material jacking mechanism 4 Include four shaft-like liftout parts 44 altogether, according to workpiece shapes horizontal distribution, to be capable of the support workpiece of more balance, work simultaneously Four through holes are accordingly opened up on platform 3.Four liftout parts 44 are fixed on a horizontal fixed plate 46, and liftout driving means are passed through to drive Fixed plate 46 is synchronous to drive four liftout parts 44 to lift.Additionally, fixed plate 46 is also connected with the guide pillar 482 of short transverse extension, lead Post 482 is arranged in supporting guide pin bushing 484 and can move up and down, thus the lifting to liftout part 44 plays guiding and stabilization. Two guide rails 22 are separately positioned on the both sides of four liftout part 44 entirety, and two pallet monomers 242 are in respective support 28 top phase simultaneously To extension, therefore, after pallet monomer 242 marches at workbench 3 on guide rail 22, pallet monomer 242 is located exactly at work in itself Station 3 top, the both sides of four liftout part 44 entirety.The motion of so liftout part 44 and pallet monomer 242 will not influence each other, And this layout most beneficial for save space and convenient makes.Now, cross bar 27 is arranged on two pallet monomers 242 back to workbench 3 side, when two pallet monomers 242 are located at workbench 3 top, cross bar 27 is still in the sidepiece of workbench 3, thus avoiding cross bar 27 The action of impact liftout part 44.In addition liftout driving means specifically used cylinder 42 in the present embodiment.More specifically, liftout part 44 include rod-like body 442, and at least two liftout parts, 44 body 442 top is provided with adsorbing and decontrol the vacuum of workpiece Sucker 444, then can be more steadily secure during Shang Ding and lower lift workpiece, the Negative pressure machine needed for vacuum cup 444 Structure may also be employed industry universal architecture.
Detent mechanism 6 includes being fixed on workbench 3, positions the column fixed positioning piece 62 on the adjacent both sides of workpiece, and two Individual can distinguish top pressure and the activity orientation part 64 away from the another adjacent both sides of workpiece.Activity orientation part 64 is specifically located at workbench On one bar shaped driving member 66 of 3 lower sections, driving member 66 is embedded can be perpendicular to respective activity keeper in fixing slide rail 69 Workpiece side corresponding to 64 moves back and forth, and two driving members 66 are specially driving member 662 and driving member 664, by one even respectively Bar 67 is connected, and the two ends of connecting rod 67 are pivotally connected with corresponding driving member 66 respectively, and in addition detent mechanism 6 also includes connecting transmission Part 662 simultaneously promotes this reciprocating cylinder 68 of driving member 662.Therefore, cylinder 68 drives driving member 662 and respective activity positioning Part 64 along slide rail 69 to move away from workbench 3 direction when, driving member 662 is by pivotally connected with driving member 664, also synchronous Drive driving member 664 and corresponding activity orientation part 64 to move to away from workbench 3 direction along slide rail 69, realize synchronization and loosen, folder Tight process is also same reason, will not be described here.
Additionally, activity orientation part 64 include being fixed on driving member 66 setting fixed block 642 and can be with respect to fixed block 642 closer or far from pushing block 644.The respective side edges setting breach 32 of workbench 3, fixed block 642 and pushing block 644 are from correspondence Driving member 66 upwardly extends and is contained in corresponding breach 32.It is provided with spring catch 646, for adjusting between fixed block 642 and pushing block 644 Section pushing block 644 is with respect to the distance of fixed block 642.In addition, pushing block 644 has along the arrangement of workpiece corresponding sides bearing of trend, top Two of pressure workpiece protrude 648, and that is, pushing block 644 is contacted with workpiece respective side edge by protruding 648.
With the present embodiment workpiece pay-off, in appearance detecting device, the application for rectangle sheet-like workpiece is situated between below Continue the using method of workpiece pay-off of the present invention.Appearance detecting device specifically includes closure 5, and workbench 3 and detection Mechanism 7 is arranged in shell 5, and testing agency 7 is located at the top of workbench 3.The present embodiment workpiece pay-off is arranged on shell 5 Interior, shell 5 is stretched out at feeding end 212, and discharging end 214 extends workbench 3.When then using, the pallet 24 at feeding end 212 is placed Workpiece for measurement, workpiece two ends rest on two pallet monomers 242 just.Cylinder 26 starts, and drives workpiece to advance to workbench 3, extremely Workpiece is located at workbench 3 top target location, and now, cylinder 42 starts drive liftout part 44 and rises workpiece jack-up, makes to leave Pallet 24, then cylinder 26 drive pallet 24 drop back, then fall under liftout part 44 lift workpiece to workbench 3 surface.Hereafter, may be used Positioned further by detent mechanism 6, then by testing agency, workpiece on workbench 3 is detected.Positioning is specifically by gas Cylinder 68 drives two pushing block 644 synchronization by workpiece to top pressure in two fixed positioning piece 62, and clamps, reliable and stable.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art For member, on the premise of without departing from the technology of the present invention principle, some improvement can also be made and deform, these improve and deform Also should be regarded as protection scope of the present invention.

Claims (7)

1. a kind of workpiece pay-off, is at least used for for described workpiece being delivered to a workbench, it is characterized in that, including extending to The connecting gear of described workbench, for being delivered to described workpiece above described workbench, also includes located at described workbench The material jacking mechanism of lower section, leaves connecting gear for workpiece described in jack-up, and the described workpiece of lower lift falls on described workbench;
Also include being arranged on the detent mechanism at described workbench, workpiece on the table can be placed from lateral register;
Described detent mechanism include fixing on the table, the fixed positioning piece on the positioning adjacent both sides of workpiece, and two can be divided Other top pressure and the activity orientation part away from the another adjacent both sides of described workpiece;
Described activity orientation part is arranged on a bar shaped driving member, and described driving member is embedded in slide rail can be perpendicular to mutually taking on service jobs Workpiece side corresponding to dynamic keeper moves back and forth, and two driving members pass through a connecting rod and are connected, and the two ends of described connecting rod are respectively Pivotally connected with corresponding driving member, described detent mechanism also includes connecting a described driving member and promoting this driving member back and forth to transport Dynamic cylinder.
2. a kind of workpiece pay-off according to claim 1, is characterized in that, described material jacking mechanism includes liftout and drives dress Put and liftout driving means effect under can be with respect to some liftout parts of worktable lifting, described workbench is provided with logical Hole, accommodates described liftout part and passes through;Described connecting gear include transmit driving means and transmission driving means effect under can Synchronous near and the two pallet monomers away from described workbench, two pallet monomers can coordinate Sheng to hold in the palm described workpiece, and can get at Reach above workbench, be located at the both sides of liftout part entirety respectively.
3. a kind of workpiece pay-off according to claim 2, is characterized in that, it is described that described pallet monomer is provided with restriction The locating part of the location of workpiece.
4. a kind of workpiece pay-off according to claim 2, is characterized in that, described connecting gear includes two and parallel sets The guide rail put, described pallet monomer is arranged on described guide rail and can be moved back and forth by a slide block, and two pallet monomers pass through One cross bar is connected, and described transmission driving means are passed through described cross bar and synchronously driven two pallet monomer motions.
5. a kind of workpiece pay-off according to claim 2, is characterized in that, the top setting of described liftout part can be inhaled Echo the vacuum cup decontroling described workpiece.
6. a kind of workpiece pay-off according to claim 1, is characterized in that, described activity orientation part includes being fixed on institute State driving member setting fixed block and can with respect to described fixed block closer or far from pushing block, described fixed block and pushing block it Between be provided with spring catch, for adjusting the distance that pushing block is with respect to fixed block.
7. a kind of workpiece pay-off according to claim 6, is characterized in that, described pushing block has and prolongs along workpiece corresponding sides Stretch direction arrangement, at least two protrusions of workpiece described in top pressure.
CN201410716607.XA 2014-12-02 2014-12-02 Workpiece feeding device Active CN104609125B (en)

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CN104609125B true CN104609125B (en) 2017-01-18

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CN105057481B (en) * 2015-08-06 2017-09-12 上海鼎凡电工机械股份有限公司 A kind of flange is automatically positioned feed device
CN106607515B (en) * 2016-12-16 2018-12-04 珠海格力电器股份有限公司 Workpiece rivets production system
CN107756346B (en) * 2017-11-07 2020-11-13 丽水市莲都区毅荣凯盛模具厂 Detection platform for elevator parts
CN107825413A (en) * 2017-11-07 2018-03-23 东莞市联洲知识产权运营管理有限公司 A kind of elevator parts detection platform provided with robotic transport system
CN108341242A (en) * 2018-03-30 2018-07-31 奥美森智能装备股份有限公司 Hide the workbench of conveying mechanism
CN109896269A (en) * 2019-04-16 2019-06-18 深圳市优赫自动化科技有限公司 It is a kind of for assisting the automation handling equipment of plastic uptake
CN111854600B (en) * 2019-04-28 2022-04-12 大族激光科技产业集团股份有限公司 Positioning device, positioning method thereof and substrate processing equipment

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JP3555985B2 (en) * 1994-06-30 2004-08-18 松下電器産業株式会社 Electronic component supply device and electronic component mounting device
US8096401B2 (en) * 2009-09-16 2012-01-17 Bae Industries, Inc. Mechanical pallet lift incorporated into an assembly line process
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CN204400024U (en) * 2014-12-02 2015-06-17 爱彼思(苏州)自动化科技有限公司 A kind of workpiece pay-off

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CB03 Change of inventor or designer information

Inventor after: Duan Surong

Inventor before: Chen Yishan

Inventor before: Bao Keyan

CB03 Change of inventor or designer information
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180102

Address after: White shop in Huangchuan County of Xinyang City, Henan province 465150 Xiang Wang Dian Cun wa villagers Group No. 24

Patentee after: Duan Surong

Address before: 215163 Suzhou Industrial Park, No. 300, Qingcheng Mountain Road, No. 1, Jiangsu, China

Patentee before: Epeth (Suzhou) Automation Technology Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180628

Address after: 226000 1, West Tower 10, Langshan Industrial Park, 30 purple Lang Road, Nantong, Jiangsu.

Patentee after: Nantong smile precision equipment Co. Ltd.

Address before: 465150 No. 24, Wang Dian village villager group, Bai Dian Township, Huangchuan County, Xinyang, Henan

Patentee before: Duan Surong

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201022

Address after: No. 418, Qingnian East Road, Xianfeng street, Tongzhou District, Nantong City, Jiangsu Province, 226000

Patentee after: NANTONG KUNLUN AIR CONDITIONING Co.,Ltd.

Address before: 226000 Jiangsu city of Nantong province Zilang Road No. 30 Langshan Industrial Park No. 10 Building 1 floor West

Patentee before: NANTONG SMILE PRECISION EQUIPMENT Co.,Ltd.