CN109573908A - A kind of automatic lifting turnover device - Google Patents

A kind of automatic lifting turnover device Download PDF

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Publication number
CN109573908A
CN109573908A CN201811526749.4A CN201811526749A CN109573908A CN 109573908 A CN109573908 A CN 109573908A CN 201811526749 A CN201811526749 A CN 201811526749A CN 109573908 A CN109573908 A CN 109573908A
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CN
China
Prior art keywords
turnover
automatic lifting
torsion shaft
sliding block
overturning
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.)
Granted
Application number
CN201811526749.4A
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Chinese (zh)
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CN109573908B (en
Inventor
杨平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fenghesheng Medical Equipment (kunshan) Co Ltd
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Fenghesheng Medical Equipment (kunshan) Co Ltd
Priority date (The priority date 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 date listed.)
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Application filed by Fenghesheng Medical Equipment (kunshan) Co Ltd filed Critical Fenghesheng Medical Equipment (kunshan) Co Ltd
Priority to CN201811526749.4A priority Critical patent/CN109573908B/en
Publication of CN109573908A publication Critical patent/CN109573908A/en
Application granted granted Critical
Publication of CN109573908B publication Critical patent/CN109573908B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F19/00Hoisting, lifting, hauling or pushing, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F2700/00Lifting apparatus
    • B66F2700/04Jacks with screw and nut

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

The invention discloses a kind of automatic lifting turnover devices, including elevating mechanism, turnover mechanism and clamp system, the elevating mechanism includes lifting speed reduction motor, engine commutator, 2 symmetrically arranged turbine screw rods being sequentially connected with the engine commutator and the turnover mechanism mounting rack being connect with feed screw nut, the turnover mechanism includes the torsion shaft for overturning decelerating motor and connecting with the overturning geared motor output shaft, the clamp system includes two and is symmetricly set on the relatively-movable clamping block assembly in the torsion shaft both sides, driving clamping device and two connecting rods among the torsion shaft, the driving clamping device includes can be along the slide assemblies moved perpendicular to the torsion shaft length direction, drive cylinder and slide-and-lock component, the connecting rod two end respectively with the clamping block assembly and the cunning Dynamic component is rotatably connected.The present apparatus can realize high speed, the overturning of high-accuracy, high load automatic lifting.

Description

A kind of automatic lifting turnover device
Technical field
The present invention relates to a kind of automatic lifting turnover devices, belong to automatic producing technology field.
Background technique
Current existing lifting turning device has the following problems: movement velocity is slower, it is difficult to reach wanting for high-speed production It asks;The load of operation is small, it is difficult to meet complicated heavy-load type lifting overturning topology requirement;The repetitive positioning accuracy of operation is inadequate, It is difficult to meet high-precision production requirement;The lifting distance stroke of structure is shorter, it is difficult to meet the pick-and-place assembling life of different height Production demand;Disadvantages described above restricts the development of existing demand to a certain extent.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of high speeds, high-accuracy, high load automatic lifting overturning dress It sets.
In order to solve the above technical problems, the technical solution adopted by the present invention are as follows:
A kind of automatic lifting turnover device, including elevating mechanism, turnover mechanism and clamp system, the elevating mechanism packet Include lifting speed reduction motor, engine commutator, 2 symmetrically arranged transmission connections with the engine commutator turbine screw rods and The turnover mechanism mounting rack connecting with feed screw nut, the turnover mechanism include overturning decelerating motor and slow down with the overturning The torsion shaft of motor output shaft connection, the clamp system are symmetricly set on the torsion shaft both sides including two and can relatively move Clamping block assembly, the driving clamping device among the torsion shaft and two connecting rods, the driving clamping device packet Including can be along the slide assemblies, driving cylinder and slide-and-lock component moved perpendicular to the torsion shaft length direction, the company Bar both ends are rotatably connected with the clamping block assembly and the slide assemblies respectively.
The clamping block assembly include pedestal one, sliding rail one, sliding block one, the slide block limiting plate opposite with the sliding block one with And the gripping block on the sliding block one, the gripping block include U-shaped bayonet and in the bayonet two sides limit Axis.
The slide assemblies include pedestal two, sliding rail two, sliding block two and the buffer opposite with the sliding block two, described Driving cylinder output is connect with the sliding block two, and the slide-and-lock component is the sliding track lock connecting with the sliding block two.
The elevating mechanism further include with screw rod at least one guiding axis disposed in parallel, the turnover mechanism mounting rack is also It is socketed on the guiding axis.
The turnover mechanism further includes turnover position limiting apparatus, the sensor one for detecting height, for detecting overturning degree Sensor two and for detect product to be clamped whether there is or not sensor three.
The turnover position limiting apparatus is limit switch.
Advantageous effects of the invention: mechanism uses compact modularized design, realize under different structure Unified layout directly drives worm and gear using servo motor and lead screw is driven to move up and down, and the self-locking structure of structure itself can be with Dropping for product under fortuitous event is prevented, while also can guarantee the stable lifting of product, reduces the shaking of mechanism to generate Adverse effect;The overturning of mechanism is directly driven by servo motor, and clamp system drives connecting rod to clamp carrier by a cylinder, so Servo motor rotates afterwards, realizes the overturning of product, and device load ability and clamping efficiency can be improved.Mechanism can be with root Layout structure is fast implemented according to the demand of the actual use of equipment, there is flexible practicability and exchanges scalability.
Detailed description of the invention
Fig. 1 is embodiment axonometric drawing;
Fig. 2 is embodiment main view;
Fig. 3 is partial enlarged view in Fig. 1;
Fig. 4 is partial enlarged view in Fig. 1.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention Technical solution, and not intended to limit the protection scope of the present invention.
As shown in Fig.1 and Fig.2, a kind of automatic lifting turnover device, including elevating mechanism, turnover mechanism and clamp system, Specific structure is as follows: elevating mechanism includes lifting speed reduction motor 11, engine commutator 12, shaft coupling 13, connecting rod 14, bilateral symmetry It setting turbine screw rod 15 and guiding axis 2 and polished rod 3 and connect and is socketed in feed screw nut 151 on guiding axis 2 and polished rod 3 Turnover mechanism mounting rack, lifting grating sensing chip is additionally provided on turnover mechanism mounting rack, for detecting height.
Turnover mechanism includes overturning decelerating motor 42 and overturning geared motor output shaft on turnover mechanism mounting rack The torsion shaft 41 of connection and the overturning lenticular lenses for detecting overturning degree positioned at the socket of 41 end of torsion shaft, overturning limit are opened Close and for detect target product whether tilt sensor in place.
Clamp system includes two and is symmetricly set on the clamping block assembly 52 on 41 both sides of torsion shaft, among torsion shaft Driving clamping device 51 and two connecting rods 53, as shown in figure 3, clamping block assembly includes pedestal 1, sliding rail 1, sliding block One 523, the slide block limiting plate opposite with sliding block one and the gripping block 524 on sliding block one, it is U-shaped card that gripping block 52, which has, Mouthful, two sides are equipped with limit shaft 525 in bayonet, are additionally provided with the pin shaft 526 hinged with connecting rod 53, the gripping block 52 of two sides on sliding block one It can relatively move on the slide rail, target product is clamped, limit shaft 525 can skid off to avoid shifting in switching process Deng being also provided with axle sleeve on limit shaft 525, protected to product.
As shown in figure 4, driving clamping device includes perpendicular to the mobile slide assemblies of torsion shaft length direction, driving cylinder 511. and sliding track lock 515, slide assemblies 51 include pedestal 2 512, sliding rail 2 514, sliding block 2 513 and with sliding block 2 513 Opposite buffer 516,2 513 side bottom of sliding block be equipped with the attachment base 5131 that connect of driving cylinder output, cylinder 511 and Pedestal 2 512 is distributed in 41 two sides of torsion shaft, is convenient for rational deployment, is again provided with the pin hinged with connecting rod 53 on sliding block 2 513 Axis 517, under the driving of cylinder 511, sliding block 2 513 is moved along sliding rail, drives gripping block 524 opposite by connecting rod 53 or opposite It is mobile, to realize the clamping and release to product.
Specifically used method is as follows:
I: elevator is in lower line position first, and target product is transmitted to position to be clamped by transmission device, is then turned over Turn sensor detection target product in place;
II: clamping cylinder 511 stretches out, and drives gripping block 524 to shrink by connecting rod 53, gripping block limit shaft 525 is by target The stuck clamping of product, 515 latch segment of sliding track lock will not move sliding rail locking, target product at this time, and transmission device exits;
III: lifting speed reduction motor 11 rotates, and drives turbine screw rod 15 to rise to target product by engine commutator 12 Specific position stops, and overturning decelerating motor 42 rotates, and target product is overturn 180 °;
IV: transmission device enters, and clamping cylinder 511 retracts, and gripping block 524, which is unclamped, is put into conveyer belt inflow for target product Next function station.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations Also it should be regarded as protection scope of the present invention.

Claims (6)

1. a kind of automatic lifting turnover device, characterized in that including elevating mechanism, turnover mechanism and clamp system, the liter Descending mechanism includes lifting speed reduction motor, engine commutator, 2 symmetrically arranged turbines with engine commutator transmission connection Screw rod and the turnover mechanism mounting rack being connect with feed screw nut, the turnover mechanism include overturning decelerating motor and with it is described The torsion shaft of decelerating motor output end connection is overturn, the clamp system is symmetricly set on the torsion shaft both sides including two can Clamping block assembly, the driving clamping device among the torsion shaft and two connecting rods of relative movement, the clamping are driven Dynamic device includes can be along the slide assemblies, driving cylinder and slide-and-lock group moved perpendicular to the torsion shaft length direction Part, the connecting rod two end are rotatably connected with the clamping block assembly and the slide assemblies respectively.
2. a kind of automatic lifting turnover device according to claim 1, characterized in that the clamping block assembly includes pedestal One, sliding rail one, sliding block one, the slide block limiting plate opposite with the sliding block one and the gripping block on the sliding block one, institute State gripping block include U-shaped bayonet and in the bayonet two sides limit shaft.
3. a kind of automatic lifting turnover device according to claim 1, characterized in that the slide assemblies include pedestal Two, sliding rail two, sliding block two and the buffer opposite with the sliding block two, the driving cylinder output and the sliding block two connect It connects, the slide-and-lock component is the sliding track lock connecting with the sliding block two.
4. a kind of automatic lifting turnover device according to claim 1, characterized in that the elevating mechanism further includes and silk Bar at least one guiding axis disposed in parallel, the turnover mechanism mounting rack are also socketed on the guiding axis.
5. a kind of automatic lifting turnover device according to claim 1, characterized in that the turnover mechanism further includes overturning Limiting device, the sensor one for detecting height, the sensor two for detecting overturning degree and for detecting production to be clamped Product whether there is or not sensor three.
6. a kind of automatic lifting turnover device according to claim 5, characterized in that the turnover position limiting apparatus is limit Switch.
CN201811526749.4A 2018-12-13 2018-12-13 Automatic lifting and overturning device Active CN109573908B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811526749.4A CN109573908B (en) 2018-12-13 2018-12-13 Automatic lifting and overturning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811526749.4A CN109573908B (en) 2018-12-13 2018-12-13 Automatic lifting and overturning device

Publications (2)

Publication Number Publication Date
CN109573908A true CN109573908A (en) 2019-04-05
CN109573908B CN109573908B (en) 2024-03-15

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110310574A (en) * 2019-06-28 2019-10-08 苏州精濑光电有限公司 A kind of turnover mechanism
CN110308074A (en) * 2019-07-10 2019-10-08 深圳国技环保技术有限公司 The static angle lapping case test equipment of automatic intelligent
CN110587059A (en) * 2019-09-26 2019-12-20 中国科学院长春光学精密机械与物理研究所 PCB welding device
CN110775912A (en) * 2019-11-05 2020-02-11 江先庆 Automatic flanging equipment for reinforcing plate production
CN110979916A (en) * 2019-12-10 2020-04-10 涡阳县幸福门业有限公司 Door body processing is with removing placer
CN111994816A (en) * 2020-09-01 2020-11-27 博世通(青岛)智能装备有限公司 Gantry type jigger overturning machine for engine and operation method of gantry type jigger overturning machine
CN113070633A (en) * 2021-04-14 2021-07-06 镇江市恩帝斯精密机械有限公司 Welding equipment
CN114538316A (en) * 2022-02-23 2022-05-27 电子科技大学 Auxiliary maintenance device for aviation piston engine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202379448U (en) * 2011-10-22 2012-08-15 江苏天奇物流***工程股份有限公司 180 degree turn-over machine of tires
CN103523703A (en) * 2013-10-31 2014-01-22 无锡华联科技集团有限公司 Pulley automatic turning mechanism
WO2018107596A1 (en) * 2016-12-14 2018-06-21 广州市永合祥自动化设备科技有限公司 Automated packaging production line for storage battery
CN207618596U (en) * 2017-11-30 2018-07-17 苏州弘瀚自动化科技有限公司 A kind of automatic turning device
CN209702259U (en) * 2018-12-13 2019-11-29 烽禾升医疗设备(昆山)有限公司 A kind of automatic lifting turnover device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202379448U (en) * 2011-10-22 2012-08-15 江苏天奇物流***工程股份有限公司 180 degree turn-over machine of tires
CN103523703A (en) * 2013-10-31 2014-01-22 无锡华联科技集团有限公司 Pulley automatic turning mechanism
WO2018107596A1 (en) * 2016-12-14 2018-06-21 广州市永合祥自动化设备科技有限公司 Automated packaging production line for storage battery
CN207618596U (en) * 2017-11-30 2018-07-17 苏州弘瀚自动化科技有限公司 A kind of automatic turning device
CN209702259U (en) * 2018-12-13 2019-11-29 烽禾升医疗设备(昆山)有限公司 A kind of automatic lifting turnover device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110310574A (en) * 2019-06-28 2019-10-08 苏州精濑光电有限公司 A kind of turnover mechanism
CN110308074A (en) * 2019-07-10 2019-10-08 深圳国技环保技术有限公司 The static angle lapping case test equipment of automatic intelligent
CN110587059A (en) * 2019-09-26 2019-12-20 中国科学院长春光学精密机械与物理研究所 PCB welding device
CN110775912A (en) * 2019-11-05 2020-02-11 江先庆 Automatic flanging equipment for reinforcing plate production
CN110979916A (en) * 2019-12-10 2020-04-10 涡阳县幸福门业有限公司 Door body processing is with removing placer
CN110979916B (en) * 2019-12-10 2021-05-25 涡阳县幸福门业有限公司 Door body processing is with removing placer
CN111994816A (en) * 2020-09-01 2020-11-27 博世通(青岛)智能装备有限公司 Gantry type jigger overturning machine for engine and operation method of gantry type jigger overturning machine
CN113070633A (en) * 2021-04-14 2021-07-06 镇江市恩帝斯精密机械有限公司 Welding equipment
CN113070633B (en) * 2021-04-14 2022-05-17 镇江市恩帝斯精密机械有限公司 Welding equipment
CN114538316A (en) * 2022-02-23 2022-05-27 电子科技大学 Auxiliary maintenance device for aviation piston engine
CN114538316B (en) * 2022-02-23 2023-03-07 电子科技大学 Auxiliary maintenance device for aviation piston engine

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