The conveying device of adjustable-width
Technical field
The present invention relates to conveying device technical fields, refer in particular to a kind of conveying device of adjustable-width.
Background technique
With being constantly progressive for society, logistlcs technology refers to critical effect to national economy is improved, and how to improve
Logistic efficiency, reducing logistics cost becomes the emphasis of various countries' research topic, and logistic storage is important as one in logistics links
Part, for realize full-automation make efforts, in the prior art, AGV storage carry link exhibit one's skill to the full, can efficiently,
The carrying task for accurately, flexibly completing cargo greatly improves the efficiency that link is carried in logistics, and still, the conveying of AGV fills
Setting all is fixed width, when encountering the cargo of different in width, needs the AGV equipped with corresponding width conveying device to carry, at this moment
Handling efficiency is not only reduced, equipment cost is also added.
Summary of the invention
The technical problems to be solved by the present invention are: in view of the deficiencies of the prior art, providing a kind of broad-adjustable conveying
Device.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows: a kind of conveying device of adjustable-width, packet
Two conveyor modules and pedestal are included, two conveyor modules are respectively arranged at the opposite two sides of the pedestal, two conveyer belts
It is parallel to each other, the spacing of two conveyor modules is adjustable.
Further, the pedestal corresponds to each conveyor modules and is equipped with sliding rail, and each conveyor modules correspondence is set
There is sliding slot, conveyor modules can be moved back and forth by sliding slot along the sliding rail.
Further, each conveyor modules are equipped with spacing and adjust motor, and the spacing is adjusted in the shaft of motor
It is socketed with driving gear, the pedestal corresponds to the driving gear equipped with rack gear, and the driving gear is engaged with the rack gear.
Further, the pedestal is respectively provided with contraposition module along the both ends of conveyor modules transporting direction.
Further, two opposite sides of conveyor modules are equipped with conveyor modules backplate, the conveyor modules
Guide rod is equipped on backplate, two opposite sides of guide rod are equipped with chamfering.
Further, the conveyor modules include conveyor chain, driving wheel, driven wheel and conveyer belt pedestal, described defeated
It send band pedestal to be equipped with driving wheel portion, driven wheel portion and support portion, the driving wheel portion to connect with driven wheel portion by support portion, institute
It states driving wheel and is set to the driving wheel portion, the driven wheel is set to the driven wheel portion, and the conveyor chain is wire-wrapped in institute
Driving wheel and driven wheel, the shaft of the driving wheel and the driving axis connection of driving motor are stated, the driving wheel and driven wheel are equal
Equipped with the external tooth being adapted to conveyor chain.
Further, the driving wheel portion is equipped with driving portion support wheel, and the driven wheel portion is equipped with follower support wheel, institute
State driving portion support wheel and follower support wheel and the conveyor chain be divided into portion of unloading goods and load receiving part, it is described on unload goods portion and
The angled setting of load receiving part.
Further, the conveyor chain includes outer chain sheet, inner chain sheet, pin shaft and roller bearing, and the inner chain sheet passes through described
Pin shaft forms chain unit, and chain unit connects composition conveyor chain by outer chain sheet, and the pin shaft is socketed with roller bearing.
Further, the support portion of the conveyer belt pedestal is equipped with conveyor chain supporting rail.
Further, the driven wheel portion of the conveyer belt pedestal is equipped with driven wheel regulating tank, the driven wheel of the driven wheel
Axis is inserted in the driven wheel regulating tank, and the driven wheel regulating tank is equipped with horizontally disposed conveyer belt pedestal spiral shell
Hole, adjustment hole is correspondingly provided on the wheel shaft of the driven wheel, and adjusting rod passes through the adjustment hole spiral shell of conveyer belt pedestal screw hole and wheel shaft
Line connection.
The beneficial effects of the present invention are: a kind of conveying device of adjustable width is provided, the apparatus structure is simply tight
It gathers, the spacing of conveyor modules can be adjusted according to the cargo of different in width, the adaptability of conveying device is increased, avoids as difference
The conveying device of the cargo configuration different model of width, is greatly saved cost, which uses chain conveyer belt, can bear
Bigger pulls power, realizes the carrying of heavy goods, and the support portion of conveyer belt pedestal increases the reliability of heavy goods transport,
Conveyer belt is additionally provided with the goods area domain up and down horizontal by angle, facilitates the shelf of adaptation different height, considerably increases conveying
The adaptation ability of device conveying articles improves the competitiveness of product.
Detailed description of the invention
Specific structure of the invention is described in detail with reference to the accompanying drawing:
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is the structural schematic diagram of conveyor modules of the invention;
Fig. 3 is the partial structure sectional view of conveyor modules of the invention;
Fig. 4 is chain structure schematic diagram of the invention;
100- pedestal;101- sliding rail;102- limit sensors;103- rack gear;104- is to level sensor;105- Distance-sensing
Device;106- plug;
200- conveyor modules;201- sliding slot;202- conveyor modules backplate;203- spacing adjusts motor;204- driving
Gear;205- chamfering;206- guide rod;
210- drives wheel portion;211- driving wheel;212- driving portion support wheel;220- support portion;The support of 221- conveyor chain
Rail;The driven wheel portion of 230-;231- driven wheel;232- follower support wheel;233- driven wheel regulating tank;234- adjusting rod;240-
Conveyor chain;241- outer chain sheet;242- inner chain sheet;243- pin shaft;244- roller bearing;250- driving motor;251- diverter.
Specific embodiment
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
And attached drawing is cooperated to be explained in detail.
Embodiment 1
A kind of conveying device of adjustable-width referring to FIG. 1 to FIG. 4, including two conveyor modules 200 and pedestal 100,
Two conveyor modules 200 are respectively arranged at the opposite two sides of the pedestal 100, and two conveyor modules 200 are parallel to each other, institute
It states the corresponding each conveyor modules of pedestal 100 and is equipped with sliding rail 101, each conveyor modules 200 are correspondingly provided with sliding slot 201,
The sliding slot 201 of the conveyor modules 200 is socketed on the sliding rail 101, it is preferred that sliding slot is dovetail groove, it is ensured that conveyer belt
Module will not fall off from pedestal, and conveyor modules can move back and forth on the slide rail, to realize the spacing of two conveyor modules
It is adjustable, to adapt to the cargo of different in width.
As can be seen from the above description, the beneficial effects of the present invention are: a kind of conveying device of adjustable width is provided, it should
Apparatus structure is simple and compact, and the spacing of conveyor modules can be adjusted according to the cargo of different in width, increases the suitable of conveying device
Ying Xing avoids the conveying device for configuring different model for the cargo of different in width, cost is greatly saved, which uses chain
Formula conveyer belt, can bear it is bigger pull power, realize the carrying of heavy goods, the support portion of conveyer belt pedestal increases heavy goods
The reliability of object transport, conveyer belt are additionally provided with the goods area domain up and down horizontal by angle, facilitate the shelf of adaptation different height,
The adaptation ability for considerably increasing conveying device conveying articles improves the competitiveness of product.
Embodiment 2
On the basis of embodiment 1, each conveyor modules 200 are equipped with spacing and adjust motor 203, and the spacing is adjusted
Driving gear 204 is socketed in the shaft of motor 203, the corresponding driving gear 204 of the pedestal 100 is equipped with rack gear 103,
The driving gear 204 is engaged with the rack gear 103.
In the present embodiment, motor operating is adjusted by control spacing, drives the driving gear rotation on machine shaft, driving
The external tooth of gear exerts a force to the rack gear on pedestal, so that conveyor modules be pushed to move on the slide rail;It is additionally provided with and is used on pedestal
Limit sensors are more than displacement range for preventing conveyor modules, and further, the both ends of sliding rail 101 are additionally provided with plug
106, it can prevent conveyor modules from moving out sliding rail, lead to failure.
Embodiment 3
On the basis of embodiment 2, the both ends of transporting direction of the pedestal 100 along conveyor modules 200 are respectively provided with pair
Position module.
In the present embodiment, contraposition module includes to level sensor 104 and range sensor 105, and AGV trolley is passed according to contraposition
Sensor and shelf align, and are docked according to range sensor with shelf, realize and are fully automated operation, improve cargo transfer effect
Rate.
Embodiment 4
On the basis of embodiment 3, two opposite sides of conveyor modules are equipped with conveyor modules backplate 202, institute
It states and is equipped with guide rod 206 on conveyor modules backplate 202, the both ends of two guide rods 206 are equipped with chamfering 205, and two are led
It is oppositely arranged to the corner cut 205 of bar 206.
In the present embodiment, on the one hand conveyor modules backplate can protect conveyor modules, on the other hand AGV can be prevented small
Cargo is fallen vehicle from side in transit.It is additionally provided with guide rod on conveyor modules backplate, can be risen when upper and lower goods
To the position for the angle and offset for correcting cargo, cargo is allowed to be maintained at the center of AGV trolley, is conducive to the stability of AGV traveling.
Embodiment 5
On the basis of embodiment 4, the conveyor modules include conveyor chain 240, driving wheel 211,231 and of driven wheel
Conveyer belt pedestal, the conveyer belt pedestal are equipped with driving wheel portion 210, driven wheel portion 230 and support portion 220, the driving wheel portion
210 and driven wheel portion 230 connected by support portion 220, the driving wheel 211 is set to the driving wheel portion 210, described driven
Wheel 231 is set to the driven wheel portion 230, and the conveyor chain 240 is wire-wrapped in the driving wheel 211 and driven wheel 231, described
The shaft of driving wheel 211 and the driving axis connection of driving motor 250, the driving wheel 211 and driven wheel 231 are equipped with and convey
The chain external tooth that chain 240 is adapted to.
In the present embodiment, driving motor is set to the opposite side of conveyor modules, the horizontal setting of driving motor, shaft
It is connected by the shaft of diverter and driving wheel, makes the structure of conveyor modules more compact, the shaft of driving motor, which drives, drives
Driving wheel rotation, the external tooth of driving wheel drives conveyor chain rotation, to realize conveying function.
Embodiment 6
On the basis of embodiment 5, the driving wheel portion 210 is equipped with driving portion support wheel 212, the driven wheel portion 230
Equipped with follower support wheel 232, the driving portion support wheel 212 and follower support wheel 232, which divide the conveyor chain 240, is
On unload goods portion and load receiving part, it is described on unload goods portion and the angled setting of load receiving part.
In the present embodiment, driving portion support wheel and follower support wheel are in same level, at driving wheel and driven wheel
In same level, driving portion support wheel and follower support wheel are set between driving wheel and driven wheel, driving portion support wheel,
Follower support wheel, driving wheel and driven wheel are respectively arranged on four endpoints of isosceles trapezoid, and making conveyor chain is in isosceles trapezoid,
In, the conveyor chain between driving wheel and driving portion support wheel forms the gradient, the conveying between driven wheel and follower support wheel
Chain forms the gradient, is adapted to the shelf of different height, facilitates conveyor modules cargo up and down.
Embodiment 7
On the basis of embodiment 6, the conveyor chain includes outer chain sheet 241, inner chain sheet 242, pin shaft 243 and roller bearing
244, the inner chain sheet 242 forms chain unit by the pin shaft 243, and chain unit is defeated by the connection composition of outer chain sheet 241
Chain 240 is sent, the pin shaft 243 is socketed with roller bearing 244, the corresponding conveyor chain 240 of the support portion 220 of the conveyer belt pedestal
Roller bearing 244 is equipped with conveyor chain supporting rail 221.
In the present embodiment, conveyor chain is rolled on the conveyor chain supporting rail of rack support portion by the roller bearing, real
Existing support of the rack support portion to conveyor chain.
Embodiment 8
On the basis of embodiment 7, the driven wheel portion of the conveyer belt pedestal is equipped with driven wheel regulating tank 233, it is described from
The follower shaft of driving wheel 231 is inserted in the driven wheel regulating tank 233, and the driven wheel regulating tank 233 is equipped with along level side
To the conveyer belt pedestal screw hole of setting, adjustment hole is correspondingly provided on the wheel shaft of the driven wheel 231, adjusting rod 234 passes through conveying
It is threadedly coupled with pedestal with the adjustment hole of wheel shaft.
In the present embodiment, the end of adjusting rod is equipped with adjusting nut, can be realized by rotating adjusting nut and driven wheel exists
It is moved in driven wheel regulating tank, to facilitate the tensity for adjusting conveyor chain.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.