CN211140626U - Annular three-row chain shuttle - Google Patents
Annular three-row chain shuttle Download PDFInfo
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- CN211140626U CN211140626U CN201922115533.5U CN201922115533U CN211140626U CN 211140626 U CN211140626 U CN 211140626U CN 201922115533 U CN201922115533 U CN 201922115533U CN 211140626 U CN211140626 U CN 211140626U
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- main beam
- chain
- driving wheel
- wheel
- girder
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Abstract
The utility model discloses an annular three-row chain shuttle, including conveying subassembly and action subassembly, left girder, well girder and right girder are installed respectively to the lower extreme of conveyer belt, and the lower extreme of left girder pass through the crossbeam respectively with well girder and right girder interconnect, and the right side of right girder is provided with the deflector simultaneously, the lower extreme of conveyer belt passes through connecting axle and rolling bearing interconnect, and the middle part of connecting axle passes through sprocket and chain and gear motor interconnect, and the shaft coupling is installed to the middle part outer end of connecting axle simultaneously, the action subassembly sets up the downside at the conveyer belt, the action subassembly sets up in orbital upper end, drive wheel subassembly and driven wheel subassembly are installed respectively at both ends around the lower surface of action subassembly. This annular three-row chain shuttle not only the speed reducer among the conveyor passes through three sprocket of chain drive and can make the synchronous steady transport of chain on the left and right girder, adopts three rows of chain transportation goods, simple structure, and the operation is stable.
Description
Technical Field
The utility model relates to a logistics storage trade technical field specifically is an annular three-row chain shuttle.
Background
With the development of an automatic material flow system and an automatic warehouse, a shuttle car is produced, a forklift is not required to drive into a roadway during operation, so that the shuttle car is higher in convenience and safety, the shuttle car can be very conveniently and automatically butted with other material flow systems, such as a stacker, a linear conveyor, a lifter, a palletizing robot and the like, the material is conveyed according to a plan, the shuttle car is free of personnel operation and high in operation speed, so that the workload of warehouse management personnel is remarkably reduced, the labor productivity is improved, meanwhile, the application of the shuttle car can enable the material flow system to be very simple and rapid, the trolley is usually required to operate rapidly and efficiently in order to adapt to a high-density storage mode of a modern warehouse, and the compatibility and the adaptability to trays are stronger.
However, in the present stage, on one hand, the existing rubber-coated wheel for trolley traveling has no wheel rim, and in order to avoid derailment during turning, a method for widening a track surface is generally adopted at the turning position of the shuttle vehicle, or the whole shuttle vehicle system is guided by only a single track, and wheels on the other side do not run on the track, the two methods are specially designed for driven wheels, so that the turning direction of the annular shuttle vehicle is fixed and the annular shuttle vehicle cannot run reversely on the track. Aiming at the problems, the novel design is carried out on the basis of the original annular three-row chain shuttle.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model is not enough to prior art, the utility model provides an annular three-row chain shuttle, solved current stage on the one hand, current dolly walking rubber coating wheel does not have the rim, derail when avoiding turning, generally at shuttle turning, adopt the method of widening the track face, perhaps whole shuttle system only leans on single track direction, the opposite side wheel does not go on the track, two kinds of methods all need special design from the driving wheel above, it is fixed to lead to annular shuttle turning direction, can not run on the track backward, on the other hand, conveying system above the current dolly all is two rows of chains, it is great when meetting the load, the size of goods is great, the tray that rigidity is not too good, two rows of chains just can not use, compatibility, there is the limitation problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an annular three-row chain shuttle, includes conveyer belt and action subassembly, left girder, well girder and right girder are installed respectively to the lower extreme of conveyer belt, and the lower extreme of left girder pass through the crossbeam respectively with well girder and right girder interconnect, and the right side of right girder is provided with the deflector simultaneously, the lower extreme of conveyer belt passes through connecting axle and takes a bearing interconnect, and the middle part of connecting axle passes through sprocket and chain and gear motor interconnect, and the shaft coupling is installed to the middle part outer end of connecting axle simultaneously, the action subassembly sets up the downside at the conveyer belt, and the periphery of action subassembly is provided with the safety cover, and the lower extreme and the circular telegram area interconnect of action subassembly simultaneously, the action subassembly sets up in orbital upper end, driving wheel subassembly and driven wheel subassembly are installed respectively at both ends around the lower surface of action subassembly.
Preferably, the conveyor belts are respectively connected with the cross beam in a rotating manner through a left main beam, a middle main beam and a right main beam, and the number of the conveyor belts is three at the upper side of the cross beam.
Preferably, the guide plate and the right main beam are distributed in parallel, and the height of the guide plate is greater than that of the right main beam.
Preferably, the action assembly comprises a frame, guide wheels and a rail cleaner, the longitudinal section of the frame is in an I-shaped structure, and two frames are symmetrically distributed on the vertical axis of the driving wheel assembly.
Preferably, the driving wheel assembly comprises a driving motor, a driving wheel box, a driving wheel rotating seat and a driving rubber coating wheel, and the driving wheel rotating seat and the driving wheel box are vertically distributed.
Preferably, the driven wheel assembly comprises a driven wheel box, a crank, a fixed seat, a driven rubber-coated wheel, a bearing shaft plate and four connecting wheels, and the four connecting wheels are symmetrically distributed on the vertical axis of the frame.
(III) advantageous effects
The utility model provides an annular three-row chain shuttle. The method has the following beneficial effects:
(1) this annular three-row chain shuttle, the distribution of conveyer belt can be with tray or goods simultaneously in the upper end synchronous operation of conveyer belt, and the distribution of individual conveyer belt can support the middle part of tray, avoids the deformation problem that the goods rigidity is not enough to lead to, and the setting of deflector is convenient for restrict the trend of device, avoids the slippage of device and frame.
(2) This annular three-row chain shuttle, the structure of action subassembly is convenient for carry out fore-and-aft removal to the conveyer belt, the conveyer belt of being convenient for carries different orbital article, the setting of driving wheel subassembly is convenient for improve the mobility efficiency of action subassembly in the frame upper end, the setting of action wheel gyration seat is convenient for increase the stability of driving wheel subassembly, the structure from the driving wheel subassembly has increased the stability of conveyer belt in the frame upper end, the setting of connecting wheel can avoid the device whole to rock about the frame upper end, further improve the stability of device.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the connection structure of the conveyor belt and the moving frame of the present invention;
FIG. 3 is a schematic view of the connecting structure of the driving wheel and the frame body of the present invention;
FIG. 4 is a schematic view of the driving wheel structure of the present invention;
fig. 5 is a schematic view of the structure of the driven wheel of the present invention.
In the figure: 1. a conveyor belt; 2. a left main beam; 3. a middle main beam; 4. a right main beam; 5. a cross beam; 6. a guide plate; 7. a connecting shaft; 8. a pedestal bearing; 9. a sprocket; 10. a coupling; 11. a chain; 12. a reduction motor; 13. a mobile component; 1301. a frame; 1302. a guide wheel; 1303. rail cleaning devices; 14. a track; 15. a protective cover; 16. electrifying the belt; 17. a drive wheel assembly; 1701. a drive motor; 1702. a driving wheel box; 1703. a driving wheel rotating seat; 1704. driving rubber coating wheels; 18. a driven wheel assembly; 1801. a driven wheel box; 1802. a crank; 1803. a fixed seat; 1804. a driven rubber-covered wheel; 1805. a bearing shaft plate; 1806. and (4) connecting the wheels.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, the utility model provides a technical solution: an annular three-row chain shuttle car comprises a conveyor belt 1, a left main beam 2, a middle main beam 3, a right main beam 4, a cross beam 5, a guide plate 6, a connecting shaft 7, a belt seat bearing 8, a chain wheel 9, a shaft coupling 10, a chain 11, a speed reducing motor 12, a moving assembly 13, a frame 1301, a guide wheel 1302, a rail cleaning device 1303, a rail 14, a protective cover 15, a power-on belt 16, a driving wheel assembly 17, a driving motor 1701, a driving wheel box 1702, a driving wheel revolving seat 1703, a driving rubber-covered wheel 1704, a driven wheel assembly 18, a driven wheel box 1801, a crank 1802, a fixed seat 1803, a driven rubber-covered wheel 1804 and a bearing shaft plate 1805, wherein the lower end of the conveyor belt 1 is respectively provided with the left main beam 2, the middle main beam 3 and the right main beam 4, the lower end of the left main beam 2 is respectively connected with the middle main beam 3 and the right main beam 4 through the cross beam 5, the right main beam 4 is provided with, the middle part of the connecting shaft 7 is connected with a speed reducing motor 12 through a chain wheel 9 and a chain 11, a coupler 10 is arranged at the outer end of the middle part of the connecting shaft 7, a moving component 13 is arranged at the lower side of the conveying belt 1, a protective cover 15 is arranged on the periphery of the moving component 13, the lower end of the moving component 13 is connected with an electrified belt 16, the moving component 13 is arranged at the upper end of a track 14, and a driving wheel component 17 and a driven wheel component 18 are respectively arranged at the front end and the rear end of the lower surface of the moving component 13;
the conveyor belt 1 is rotatably connected with the cross beam 5 through the left main beam 2, the middle main beam 3 and the right main beam 4 respectively, three conveyor belts 1 are uniformly distributed on the upper side of the cross beam 5, trays or goods can synchronously run at the upper end of the conveyor belt 1 due to the distribution of the conveyor belts 1, and the middle of the tray can be supported due to the distribution of the 3 conveyor belts 1, so that the deformation problem caused by insufficient rigidity of the goods is avoided;
the guide plate 6 and the right main beam 4 are distributed in parallel, the height of the guide plate 6 is larger than that of the right main beam 4, the arrangement of the guide plate 6 is convenient for limiting the trend of the device, and the device is prevented from slipping off the frame 1301;
the action assembly 13 comprises a frame 1301, a guide wheel 1302 and a rail cleaner 1303, the longitudinal section of the frame 1301 is in an I-shaped structure, two frames 1301 are symmetrically distributed about the vertical axis of the driving wheel assembly 17, the structure of the action assembly 13 facilitates the longitudinal movement of the conveyor belt 1, and the conveyor belt 1 is convenient to convey articles on different rails 14;
the driving wheel assembly 17 comprises a driving motor 1701, a driving wheel box 1702, a driving wheel rotating base 1703 and a driving rubber coating wheel 1704, the driving wheel rotating base 1703 is vertically distributed with the driving wheel box 1702, the arrangement of the driving wheel assembly 17 is convenient for improving the moving efficiency of the action assembly 13 at the upper end of the frame 1301, and the arrangement of the driving wheel rotating base 1703 is convenient for increasing the stability of the driving wheel assembly 17;
driven wheel subassembly 18 includes driven wheel case 1801, crank 1802, fixing base 1803, driven rubber-coated wheel 1804, bearing axle board 1805 and fifth wheel 1806, and fifth wheel 1806 has four about the vertical axis symmetric distribution of frame 1301, and driven wheel subassembly 18's structure has increased conveyer belt 1 in the stability of frame 1301 upper end, and the setting of fifth wheel 1806 can avoid the device whole to rock about frame 1301 upper end, further improves the stability of device.
When in use, according to the figures 1, 3 and 5, firstly, a left main beam 2, a middle main beam 3 and a right main beam 4 of a user form a fixed conveying framework through a middle cross beam 5, a speed reducing motor 12 is arranged between the left main beam 2 and the middle main beam 3, a connecting shaft 7 is fixed on the left main beam 2, the middle main beam 3 and the right main beam 4 through a coupler 10 and a belt seat bearing 8, chain wheels 9 are respectively arranged on the connecting shaft 7, the output shaft end of the speed reducing motor 12 enables the chain wheel 9 of the speed reducing motor 12 to be connected with the chain wheel 9 on the connecting shaft 7 through a chain 11, when the speed reducing motor 12 rotates, the connecting shaft 7 is driven to rotate, the rotation of the connecting shaft 7 drives three rows of conveying belts 1 on the left main beam 2, the middle main beam 3 and the right main beam 4 to simultaneously run, a tray or goods synchronously run on the three rows of chains 11, in addition, the middle row of, guide plates 6 are arranged on two sides of the tray to prevent the tray from deviating in the running process, and the conveyor belt 1 is arranged on the frame 1301 and is in butt joint with a conveyor of the three-dimensional warehouse;
according to fig. 2 and 4, the frame 1301 is formed by welding longitudinal and transverse beams to play an integral bearing role, the spaces at two side ends of the protective cover 15 are used for installing electric elements, the frame is opened at the upper end through a hinge, the installation is convenient, the maintenance is easy, two driving wheel assemblies 17 are installed on the frame 1301 and are positioned at the same side, a driving wheel driving motor 1701 is directly installed at one side of a driving wheel box 1702 to directly drive, the two driving wheel boxes 1702 are both provided with driving wheel rotating seats 1703 and front and rear connecting wheel 1806 mechanisms, four connecting wheels 1806 are embraced at two side surfaces of the frame 1301 to ensure that the driving wheel assemblies 17 can freely run according to designed curves, the driven wheel assembly 18 of the integral device is an eccentric crank 1802 mechanism, the front and rear connecting wheel 1806 mechanisms are also provided to ensure that the running is stable and cannot turn over when the integral device runs to the curves, the driving wheel assemblies 17, the driven wheel rotates itself and rotates a certain angle around the crank 1802 to satisfy different angular velocities of the inner and outer wheels, which is the working principle of the endless three-row chain shuttle, and the details not described in detail in this specification are well known to those skilled in the art.
To sum up, the annular three-row chain shuttle vehicle has the advantages that trays or goods can be synchronously operated at the upper ends of the conveyor belts 1 through the distribution of the conveyor belts 1, the middle parts of the trays can be supported through the distribution of 3 conveyor belts 1, the deformation problem caused by insufficient rigidity of the goods is avoided, the trend of the device is conveniently limited through the arrangement of the guide plates 6, the slippage of the device and the frame 1301 is avoided, the longitudinal movement of the conveyor belts 1 is conveniently realized through the structure of the action assembly 13, the conveying of the conveyor belts 1 on different tracks 14 is conveniently realized, the moving efficiency of the action assembly 13 on the upper end of the frame 1301 is conveniently improved through the arrangement of the action assembly 17, the stability of the action assembly 17 is conveniently improved through the arrangement of the action rotary seat 1703, the stability of the conveyor belts 1 on the upper end of the frame 1301 is improved through the structure of the driven wheel assembly 18, and the left-right, further improving the stability of the device.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An annular three-row chain shuttle comprises a conveyor belt (1) and a moving component (13), and is characterized in that: the lower end of the conveyor belt (1) is respectively provided with a left main beam (2), a middle main beam (3) and a right main beam (4), the lower end of the left main beam (2) is respectively connected with the middle main beam (3) and the right main beam (4) through a cross beam (5), the right side of the right main beam (4) is provided with a guide plate (6), the lower end of the conveyor belt (1) is connected with a belt seat bearing (8) through a connecting shaft (7), the middle part of the connecting shaft (7) is connected with a speed reducing motor (12) through a chain wheel (9) and a chain (11), the outer end of the middle part of the connecting shaft (7) is provided with a coupler (10), the action component (13) is arranged at the lower side of the conveyor belt (1), the periphery of the action component (13) is provided with a protective cover (15), the lower end of the action component (13) is connected with a power-on belt (16), the action component (13) is arranged, and a driving wheel component (17) and a driven wheel component (18) are respectively arranged at the front end and the rear end of the lower surface of the action component (13).
2. The endless three chain shuttle of claim 1 wherein: the conveying belt (1) is rotatably connected with the cross beam (5) through the left main beam (2), the middle main beam (3) and the right main beam (4) respectively, and the conveying belt (1) is three at the upper side of the cross beam (5) in an evenly distributed mode.
3. The endless three chain shuttle of claim 1 wherein: the guide plate (6) and the right main beam (4) are distributed in parallel, and the height of the guide plate (6) is larger than that of the right main beam (4).
4. The endless three chain shuttle of claim 1 wherein: the action assembly (13) comprises a frame (1301), a guide wheel (1302) and a rail cleaning device (1303), the longitudinal section of the frame (1301) is in an I-shaped structure, and two frames (1301) are symmetrically distributed around the vertical axis of the driving wheel assembly (17).
5. The endless three chain shuttle of claim 1 wherein: the driving wheel assembly (17) comprises a driving motor (1701), a driving wheel box (1702), a driving wheel rotating seat (1703) and a driving rubber coating wheel (1704), and the driving wheel rotating seat (1703) and the driving wheel box (1702) are vertically distributed.
6. The endless three chain shuttle of claim 1 wherein: the driven wheel assembly (18) comprises a driven wheel box (1801), a crank (1802), a fixed seat (1803), a driven rubber covered wheel (1804), a bearing shaft plate (1805) and connecting wheels (1806), wherein the connecting wheels (1806) are four in symmetrical distribution about a vertical axis of the frame (1301).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922115533.5U CN211140626U (en) | 2019-11-29 | 2019-11-29 | Annular three-row chain shuttle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922115533.5U CN211140626U (en) | 2019-11-29 | 2019-11-29 | Annular three-row chain shuttle |
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| CN211140626U true CN211140626U (en) | 2020-07-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093371A (en) * | 2020-10-30 | 2020-12-18 | 长沙长泰智能装备有限公司 | V-shaped flat roller conveying chain |
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2019
- 2019-11-29 CN CN201922115533.5U patent/CN211140626U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112093371A (en) * | 2020-10-30 | 2020-12-18 | 长沙长泰智能装备有限公司 | V-shaped flat roller conveying chain |
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