CN107445117A - A kind of ultrathin bidirectional fork device - Google Patents
A kind of ultrathin bidirectional fork device Download PDFInfo
- Publication number
- CN107445117A CN107445117A CN201710786594.7A CN201710786594A CN107445117A CN 107445117 A CN107445117 A CN 107445117A CN 201710786594 A CN201710786594 A CN 201710786594A CN 107445117 A CN107445117 A CN 107445117A
- Authority
- CN
- China
- Prior art keywords
- fork body
- body unit
- rack
- transmission belt
- ultrathin
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, 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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, 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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/19—Additional means for facilitating unloading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, 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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Warehouses Or Storage Devices (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of ultrathin bidirectional fork device, and it includes driving and base unit, lower fork body unit, middle fork body unit and upper fork body unit.Double cog synchronous belt one side is intermeshed with transmission belt wheel intermeshing, another side and rack, so as to by the linear motion for being converted into rack of motor；Synchronous belt one end is connected with elastic stretching device, and the other end is fixed on landing slab around deflecting roller, and the synchronous linear that body unit and upper fork body unit are pitched in realization moves, shared small volume, and can be quick, efficiently, smoothly transport goods.
Description
Technical field
The present invention relates to handling machinery field, more particularly to a kind of ultrathin bidirectional fork device.
Background technology
, it is necessary to which substantial amounts of goods is carried and stacked, especially in modern intelligent storage and Intelligent logistics rapid development
It is that relative narrow space carries out the carrying in solid overhead warehouse with stacking, it is necessary to take a kind of mechanical device.The machinery fills
Putting can be moved on relatively narrow and small three dimensions and be moved repeatedly in a certain order, to complete to goods
The action such as the carrying of thing unit, heap.The mechanical device is commonly referred to as piler.The most important funtion part of piler is then goods
Fork device.The actions such as the crawl, conveying, placement of cargo unit are completed by pellet fork device.
Existing pellet fork device, by this body structure is limited, in the handling process of goods, its transporting capacity is limited, no
It can realize that the remote carrying to goods with stacking, can only carry out the carrying of unidirectional goods；Stroke is carried to be limited in scope with carrying,
The goods that top load can not be carried out is carried；Shape of transporting goods and size difference are big, it has not been convenient to crawl and placement.Especially because
Driving and structural factor, pellet fork device itself is complicated, and fork operation is discontinuous in the handling process, it is impossible to it is steady carry with
Stack goods, the efficiency of carrying is low, or even can cause to be handled upside down falling for goods.
Thus, it is necessary to redesign a kind of pellet fork device to solve above-mentioned at least one technical problem.
The content of the invention
For the above-mentioned problems in the prior art, the present invention a kind of ultrathin bidirectional fork device is provided with solve to
A few above mentioned problem.
In order to solve the above technical problems, one aspect of the present invention is：
A kind of ultrathin bidirectional fork device, it includes：
Driving and base unit, its drive mechanism for including pedestal and being installed on the pedestal, the drive mechanism include
Motor and the drive shaft for being driven and being rotated by the motor；
Lower fork body unit, it includes left wallboard, right wallboard, double cog synchronous belt, transmission belt wheel, elastic stretching device and same
Belt is walked, the transmission belt wheel is installed in the cabinet space that the left wallboard and right wallboard are formed, some transmission belt wheels
Connected by the double cog synchronous belt, the power of the drive shaft is transferred to the transmission belt wheel, the elastic stretching device
It is respectively arranged in the outside of left wallboard and right wallboard；
Middle fork body unit, it includes middle fork body, rack and deflecting roller, and the rack is installed on the middle fork body, described
Rack intermeshes with double cog synchronous belt, and the transmission belt turn is moved and drives the double cog synchronous belt, the double cog
Timing belt drives the rack to be moved along a straight line along the rack bearing of trend, and the deflecting roller is installed on the middle fork body；
Upper fork body unit, it includes landing slab, and described synchronous belt one end is installed on the elastic stretching device, the other end
It is fixed on around the deflecting roller on the landing slab, the middle fork body moves through synchronous belt drive with rack linear and put down
Platen synchronous linear moves.
In a wherein embodiment, the drive mechanism also includes drive pulley, and the drive shaft transmits power to biography
Movable belt pulley.
In a wherein embodiment, two it is described transmission belt wheels be spaced apart, one of them it is described transmission belt wheel with it is described
Drive pulley is meshed.
In a wherein embodiment, two transmission belt wheels and a drive pulley distribution triangular in shape.
In a wherein embodiment, the double cog synchronous belt includes inner tines and outside tooth, the inner tines respectively with
Two transmission belt wheels and a drive pulley are meshed, and the outside tooth is meshed with the rack.
In a wherein embodiment, the lower fork body unit also includes breakking away outside the left wallboard and right wallboard respectively
Rail, the middle fork body unit also include the slide rail being fixed on the downside of the middle fork body, and the upper fork body unit includes being fixed on institute
The slide rail on the downside of landing slab is stated, the slide rail of the slide rail of the lower fork body and middle fork body unit is mutually slidably matched, the upper fork body
The slide rail of the slide rail of unit and the middle fork body unit is mutually slidably matched.
Compared with prior art, advantage of the invention is that：
Double cog synchronous belt one side is intermeshed with transmission belt wheel intermeshing, another side and rack, so as to by motor
The linear motion for being converted into rack；Synchronous belt one end is connected with elastic stretching device, and the other end is consolidated around deflecting roller
Moved due to the synchronous linear that body unit and upper fork body unit are pitched in landing slab, realization, shared small volume, and can it is quick, efficiently,
Smoothly transport goods.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other
Accompanying drawing, wherein：
Fig. 1 is a kind of structural representation of ultrathin bidirectional fork device of the present invention；
Fig. 2 is diagrammatic cross-sections of the Fig. 1 along line A-A；
Fig. 3 is Fig. 2 partial cutaway schematic；
Fig. 4 is diagrammatic cross-sections of the Fig. 1 along line B-B.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
The present invention discloses a kind of ultrathin bidirectional fork device, and it includes driving and base unit, lower fork body unit, middle fork
Body unit and upper fork body unit.
Driving and base unit include pedestal and are installed on the drive mechanism of the pedestal, and the drive mechanism includes motor
With the drive shaft for being driven and being rotated by the motor.
Lower fork body unit includes left wallboard, right wallboard, double cog synchronous belt, transmission belt wheel, elastic stretching device and synchronization
Belt, the transmission belt wheel are installed in the cabinet space that the left wallboard and right wallboard are formed, and some transmission belt wheels lead to
The double cog synchronous belt connection is crossed, the power of the drive shaft is transferred to the transmission belt wheel, the elastic stretching device point
The outside of left wallboard and right wallboard is not installed on.
Middle fork body unit includes middle fork body, rack and deflecting roller, and the rack is installed on the middle fork body, the rack
Intermeshed with double cog synchronous belt, the transmission belt turn is moved and drives the double cog synchronous belt, and the double cog is synchronous
Band drives the rack to be moved along a straight line along the rack bearing of trend, and the deflecting roller is installed on the middle fork body.
Upper fork body unit includes landing slab, and described synchronous belt one end is installed on the elastic stretching device, the other end around
Cross the deflecting roller to be fixed on the landing slab, the middle fork body moves through synchronous belt band moving platform with rack linear
Plate synchronous linear moves.
Preferably, drive mechanism also includes drive pulley, and drive shaft transmits power to drive pulley.
Preferably, two transmission belt wheels are spaced apart, one of them transmission belt wheel and the drive pulley phase
Engagement.Two transmission belt wheels and a drive pulley distribution triangular in shape.Further, two transmission belt wheels are horizontal
Set, triangle is obtuse triangle, and its angular range is 120 ° -150 °.The double cog synchronous belt include inner tines and
Outside tooth, the inner tines respectively with two it is described transmission belt wheels and a drive pulley be meshed, the outside tooth with
The rack is meshed.The length of rack is more than twice of the circle center distance of two transmission belt wheels.
Preferably, the lower fork body unit also includes the wood side-guide outside the left wallboard and right wallboard respectively, in described
Fork body unit also includes the slide rail being fixed on the downside of the middle fork body, and the upper fork body unit includes being fixed under the landing slab
The slide rail of side, the slide rail of the slide rail of the lower fork body and middle fork body unit are mutually slidably matched, the slide rail of the upper fork body unit
Mutually it is slidably matched with the slide rail of the middle fork body unit.To pitch the smooth cunning between body unit and upper fork body unit in guarantee
It is dynamic.Needle roller and cages for needle can be set between slide rail and slide rail, or ball and ball retainer are set, it is ensured that two slide rails
Between slide it is smooth.
Driving and base unit are driven drive shaft and delivered power to by drive pulley using motor as power unit
Transmission belt wheel and double cog synchronous belt in lower fork body unit, and drive transmission belt wheel and double cog synchronous belt to rotate jointly.
In middle fork body unit, rack is intermeshed with double cog synchronous belt.The rotational action that motor exports can be passed through transmission by rack
It is converted into linear motion of the middle fork body unit in rack direction.
In addition, the both sides of lower fork body unit are provided with elastic stretching device, elastic tension is fixed in one end of synchronous belt
Device, the other end are fixed on fork body unit around the deflecting roller on middle fork body unit.Central fork body unit is transported with rack linear
When dynamic, upper fork body unit also keeps synchronous linear motion with middle fork body unit, so as to ensure that pellet fork device is starting to carry and tied
When beam carrying acts, the end face of upper fork body unit is synchronous consistent with the end face holding of middle fork body unit.
If motor carries out antiport, middle fork body unit corresponding can carry out opposite direction motion to upper fork body unit,
So as to which the goods on upper fork body unit landing slab reversely be carried, handling efficiency is improved.
Drive pulley, transmission belt wheel, double cog synchronous belt, rack, slide rail etc. use high-strength material, can carry big
The goods of quality carries work.
The present invention using transmission belt wheel and double cog synchronous belt band carry-over bar, make it have height space as small as possible with
Simple structure, and can it is quick, cargo unit efficiently, is smoothly transported to stroke as far as possible, and can also be by goods
Thing is reversely carried, and improves sport efficiency.Because the bidirectional fork device uses slide rail to cooperate and use the material of high intensity,
More heavy weight goods can be carried.And process simply, coordinate closely, be easily assembled assembling and safeguard, partly can be using mark
Quasi- part, high financial profit, save social resources.
Hereinafter, diagram, the bidirectional fork device of the citing description present invention please be join.
Please join Fig. 1 to Fig. 4, bidirectional fork device include driving and base unit, lower fork body unit, middle fork body unit and on
Pitch body unit.
Driving and base unit 1 include pedestal (not shown) and are installed on the drive mechanism of the pedestal.Drive mechanism bag
Include motor 1.1, drive shaft 1.2 and drive pulley 1.3.Motor 1.1 is transmitted power to being installed on pedestal list by drive shaft 1.2
Drive pulley 1.3 inside member.
Lower fork body unit 2 includes left wallboard 2.1, right wallboard 2.2, double cog synchronous belt 2.3, transmission belt wheel 2.4, elasticity
Tight device 2.5, synchronous belt 2.6 and slide rail 2.7.The transmission integral installation of belt wheel 2.4 is formed in left wallboard 2.1 and right wallboard 2.2
Close cabinet space in.Series of transmission belt wheel 2.4 is connected by double cog synchronous belt.Left wallboard 2.1 is relative to right wallboard 2.2
Outside and right wallboard 2.2 be separately installed with elastic stretching device 2.5 relative to the outside of left wallboard 2.1.Each elasticity
Tight device 2.5 is fixedly connected with one end of synchronous belt 2.6.The outside of left wallboard 2.1 and right wallboard 2.2 is also respectively fixed with slide rail
2.7。
Middle fork body unit 3 includes middle fork body 3.1, rack 3.2, deflecting roller (not shown) and slide rail 3.3.It is middle fork body 3.1 be in
Tabular is simultaneously located at left wallboard 2.1 and the upside of right wallboard 2.2.It is provided with the symmetrical centre of middle fork body 3.1 downside and double cog
The intermeshing rack 3.1 of timing belt 2.3, the motion that double cog synchronous belt 2.3 is transmitted can be passed to middle fork body unit
3, moved along a straight line so as to pitch body unit 3 in driving along the bearing of trend of rack 3.2.The both sides that slide rail 3.3 is installed on rack 3.2 can be with
The slide rail 2.7 of lower fork body unit 2 is slidably matched.
Upper fork body unit 4 includes landing slab 4.1 and slide rail 4.2.There is landing slab 4.1 larger flat surface to be used to place institute
The goods of carrying, and be symmetrical arranged with rack 3.2 for symmetrical centre.The downside of landing slab 4.1 is provided with slide rail 4.2, slide rail 4.2
It is slidably matched with the slide rail 3.3 of central fork unit.
Motor 1.1 is transmitted power to drive pulley 1.3 by drive shaft 1.2.Drive pulley 1.3 and a transmission belt wheel
2.4 intermeshings, drive pulley 1.3 drive transmission belt wheel 2.4 to rotate.The inner tines of double cog synchronous belt 2.3 are with two along water
The spaced transmission belt wheel 2.4 of flat line and drive pulley 1.3 are intermeshed.Drive pulley 1.3 and intermeshing one
Transmission belt wheel 2.4 rotates and drives double cog synchronous belt 2.3 to be driven.The outside tooth and rack 3.2 of double cog synchronous belt 2.3 are mutual
Engagement, the transmission of double cog synchronous belt 2.3 drive rack 3.2 to be moved along a straight line along rack bearing of trend.Middle fork body 3.1 is with rack
3.2 linear motion.The one end of synchronous belt 2.6 connects elastic stretching device 2.5, and the other end is fixed on landing slab around deflecting roller
4.1, so as to pitch being synchronized with the movement for body unit 3 and upper fork body unit 4 in realizing.Shared small volume, and can be quick, efficient, steady
Transport goods on ground.
Embodiments of the invention are these are only, are not intended to limit the scope of the invention, it is every to be said using the present invention
The equivalent structure or equivalent flow conversion that bright book content is made, or other related technical fields are directly or indirectly used in,
Similarly it is included within the scope of the present invention.
Claims (6)
1. a kind of ultrathin bidirectional fork device, it is characterised in that it includes：
Driving and base unit, its drive mechanism for including pedestal and being installed on the pedestal, the drive mechanism include motor
With the drive shaft for being driven and being rotated by the motor；
Lower fork body unit, it includes left wallboard, right wallboard, double cog synchronous belt, transmission belt wheel, elastic stretching device and synchronous skin
Band, the transmission belt wheel are installed in the cabinet space that the left wallboard and right wallboard are formed, and some transmission belt wheels pass through
The double cog synchronous belt connection, the power of the drive shaft are transferred to the transmission belt wheel, the elastic stretching device difference
It is installed on the outside of left wallboard and right wallboard；
Middle fork body unit, it includes middle fork body, rack and deflecting roller, and the rack is installed on the middle fork body, the rack
Intermeshed with double cog synchronous belt, the transmission belt turn is moved and drives the double cog synchronous belt, and the double cog is synchronous
Band drives the rack to be moved along a straight line along the rack bearing of trend, and the deflecting roller is installed on the middle fork body；
Upper fork body unit, it includes landing slab, and described synchronous belt one end is installed on the elastic stretching device, and the other end bypasses
The deflecting roller is fixed on the landing slab, and the middle fork body moves through synchronous belt with rack linear and drives landing slab
Synchronous linear moves.
2. ultrathin bidirectional fork device according to claim 1, it is characterised in that the drive mechanism also includes transmission
Belt wheel, the drive shaft transmit power to drive pulley.
3. ultrathin bidirectional fork device according to claim 2, it is characterised in that two transmission belt wheel intervals point
Cloth, one of them described transmission belt wheel are meshed with the drive pulley.
4. ultrathin bidirectional fork device according to claim 3, it is characterised in that two transmission belt wheels and one
The drive pulley distribution triangular in shape.
5. ultrathin bidirectional fork device according to claim 4, it is characterised in that the double cog synchronous belt includes interior
Side tooth and outside tooth, the inner tines are meshed with two transmission belt wheels and a drive pulley respectively, described outer
Side tooth is meshed with the rack.
6. ultrathin bidirectional fork device according to claim 1, it is characterised in that the lower fork body unit also includes dividing
Not Wei Yu the outer wood side-guide of the left wallboard and right wallboard, the middle fork body unit also includes the cunning being fixed on the downside of the middle fork body
Rail, the upper fork body unit include the slide rail being fixed on the downside of the landing slab, the slide rail of the lower fork body and middle fork body unit
Slide rail be mutually slidably matched, it is described it is upper fork body unit slide rail with it is described it is middle pitch body unit slide rail be mutually slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710786594.7A CN107445117B (en) | 2017-09-04 | 2017-09-04 | Ultrathin bidirectional fork device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710786594.7A CN107445117B (en) | 2017-09-04 | 2017-09-04 | Ultrathin bidirectional fork device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107445117A true CN107445117A (en) | 2017-12-08 |
| CN107445117B CN107445117B (en) | 2023-07-28 |
Family
ID=60494935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710786594.7A Active CN107445117B (en) | 2017-09-04 | 2017-09-04 | Ultrathin bidirectional fork device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107445117B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946579A (en) * | 2018-08-14 | 2018-12-07 | 南京百特金属制品有限公司 | A kind of stereo storage rack rail roadway formula list column piler |
| CN114538336A (en) * | 2022-03-28 | 2022-05-27 | 江苏菲达宝开电气股份有限公司 | Intelligent warehousing transmission is with two-way fork of light shaped steel silk driving |
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| CN101885456A (en) * | 2010-06-24 | 2010-11-17 | 西安航天动力机械厂 | Telescopic fork |
| CN102161460A (en) * | 2011-04-07 | 2011-08-24 | 合肥井松自动化科技有限公司 | Light-load ultra-thin fork |
| CN202016827U (en) * | 2011-04-07 | 2011-10-26 | 合肥井松自动化科技有限公司 | Light-load super-thin pallet fork |
| CN205740213U (en) * | 2016-06-08 | 2016-11-30 | 沈阳通用机器人技术股份有限公司 | A kind of fork-lift type AGV structure |
| CN107055410A (en) * | 2017-03-27 | 2017-08-18 | 太仓爱致递机器人自动化有限公司 | A kind of big stroke bidirectional pellet fork device of both arms |
| CN207108380U (en) * | 2017-09-04 | 2018-03-16 | 太仓长臂猿机器人科技有限公司 | A kind of ultrathin bidirectional fork device |
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2017
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885456A (en) * | 2010-06-24 | 2010-11-17 | 西安航天动力机械厂 | Telescopic fork |
| CN102161460A (en) * | 2011-04-07 | 2011-08-24 | 合肥井松自动化科技有限公司 | Light-load ultra-thin fork |
| CN202016827U (en) * | 2011-04-07 | 2011-10-26 | 合肥井松自动化科技有限公司 | Light-load super-thin pallet fork |
| CN205740213U (en) * | 2016-06-08 | 2016-11-30 | 沈阳通用机器人技术股份有限公司 | A kind of fork-lift type AGV structure |
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| CN207108380U (en) * | 2017-09-04 | 2018-03-16 | 太仓长臂猿机器人科技有限公司 | A kind of ultrathin bidirectional fork device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946579A (en) * | 2018-08-14 | 2018-12-07 | 南京百特金属制品有限公司 | A kind of stereo storage rack rail roadway formula list column piler |
| CN114538336A (en) * | 2022-03-28 | 2022-05-27 | 江苏菲达宝开电气股份有限公司 | Intelligent warehousing transmission is with two-way fork of light shaped steel silk driving |
| CN114538336B (en) * | 2022-03-28 | 2024-03-19 | 江苏菲达宝开电气股份有限公司 | Portable steel wire driving type bidirectional fork for intelligent storage and transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107445117B (en) | 2023-07-28 |
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