CN212576885U - Double-deck alternately belt sorting machine - Google Patents
Double-deck alternately belt sorting machine Download PDFInfo
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- CN212576885U CN212576885U CN202021112885.1U CN202021112885U CN212576885U CN 212576885 U CN212576885 U CN 212576885U CN 202021112885 U CN202021112885 U CN 202021112885U CN 212576885 U CN212576885 U CN 212576885U
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Abstract
The utility model relates to a double-layer cross belt type sorting machine with vertically distributed upper and lower layers and increased space utilization rate, which comprises a vehicle body moving on a guide rail, wherein the vehicle body comprises a lower layer trolley and an upper layer trolley positioned above the lower layer trolley, and also comprises a double-layer connecting structure connecting the upper layer trolley and the lower layer trolley, and the guide rail comprises a lower guide rail and an upper guide rail positioned above the lower guide rail; the lower guide rail is connected with a power system. The utility model drives the trolley on the upper layer through the trolley movement of the lower layer, simplifies the structure of the upper layer track, saves the upper layer space and increases the space utilization rate of the whole equipment; the bearing assembly is additionally provided with spring buffering, so that the trolley runs smoothly on the track, the stability of the equipment is improved, and the service life of the equipment is prolonged; most parts of the upper layer and the lower layer are universal and are in modular design, and batch production can be carried out.
Description
Technical Field
The utility model belongs to logistics equipment field, concretely relates to upper and lower floor vertical distribution increases space utilization's double-deck alternately belt sorting machine.
Background
The logistics center receives thousands of commodities sent by hundreds of suppliers or shippers through various transportation means every day, unloads the commodities in the shortest time, quickly and accurately classifies the commodities according to commodity types, shippers, storage places or sending places, and transports the commodities to specified places (such as specified shelves, processing areas, delivery platforms and the like).
The existing cross sorting machine is mainly composed of two types: a linear single-layer sorting machine and a large annular cross sorting machine. The straight line individual layer alternately sorting machine mainly includes supplies a packet platform, sets up reading code detecting system, belt dolly and letter sorting check mouth system on the individual layer frame, and its letter sorting process is: goods are conveyed to the belt type trolley by the bag supply platform, then scanned and acquired by the code reading camera, and are distributed to corresponding grids for sorting by central control. The existing linear single-layer cross sorting machine has the following problems: because the circulating mode of arranging of belt dolly annular has decided and can not install the restriction baffle additional on its dolly, can only artifical material loading, and speed can not be too fast in order to avoid the goods dislocation, letter sorting efficiency is poor.
The annular cross sorting machine mainly comprises a bag supplying table, a code reading detection system, a conveying belt, an annular trolley chain and sorting grids, and the sorting process is as follows: goods are conveyed to the position below the code reading camera by the package supplying platform, code scanning and information collecting are carried out, the goods fall onto the annular trolley through the rapid conveying system, and the annular trolley conveys the goods to the corresponding sorting grid openings according to the collected corresponding information and falls into sorting bags. Such a sorting machine has the following problems: adopt end to link between the annular dolly, receive the automobile body of dolly itself and the influence of interval, the dolly needs enough big radius to make the turn at the annular turn, leads to whole letter sorting equipment place to occupy than very big.
The existing sorting equipment has the following defects:
1. low utilization rate of field
The automatic sorting machine is configured according to the number of the sorting grids required by customers, the general occupied area is large, the sorting equipment is single-layer, and the space utilization rate of a field is low.
2. Low sorting efficiency
The sorting efficiency of the single-layer cross belt type sorting machine cannot meet the express demand amount which rises sharply, and the improvement of the sorting efficiency is urgent.
The utility model discloses a chinese utility model patent of application number 200720112351.7 discloses a belt sorting device of cross belt letter sorting conveyer, including frame, connecting rod, drive chain, friction board, friction shaft. Bevel gears, drive shafts, etc., during operation. This sorting device drives the goods and is being drawn forward by drive chain and move, and when the goods moved to the letter sorting position, the cross belt letter sorting conveyer sent control command for friction plate contact friction pulley, friction pulley rotatory under the effect of frictional force, and then drive friction pulley axle, bevel gear group, drive shaft and drive wheel rotate, and then drive band conveyer's belt motion, and then the realization is shunted the goods and is transported branch's conveyer line or envelope curve down. The goods sorting device drives the conveying system to drive the belt to move through friction force, and goods sorting is achieved. The method has the disadvantages of low sorting efficiency, large occupied area and low space utilization rate of the field.
Chinese utility model patent application No. 201920543059.3 discloses a letter sorting dolly of cross belt sorting machine, including frame, motorized pulley and driven cylinder. The frame comprises two opposite side plates, and two traveling wheels are respectively arranged at the bottom of each side plate. The first ends of the two side plates are provided with cross rods, and the cross rods are connected with the chains of the main driving belt conveyor through connecting components. The electric roller and the driven roller are respectively arranged at the first end and the second end of the two side plates and are driven by a belt. A supporting plate for supporting the belt surface of the belt is arranged between the two side plates. The two ends of the electric roller are provided with first fixed shafts, the positions of the two side plates, relative to the first fixed shafts, are provided with avoidance holes, and the avoidance holes extend towards the upper ends of the side plates to form avoidance grooves. The side plate on one side of the frame is provided with a protective cover, the cover body is internally provided with a driver for driving the electric roller, and the driver is electrically connected with the electric roller. The utility model provides a letter sorting dolly structure is simple with the mounting means, can effectively solve the letter sorting dolly and be difficult to dismantle the problem of maintaining. The defects are that the single-layer trolley causes low sorting efficiency and low space utilization rate of the field.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a double-deck alternately belt sorting machine has both increased space utilization, saves the place cost and has increased letter sorting efficiency again, can satisfy growing express delivery demand, and stable in structure is reliable simultaneously, and the part on upper and lower layer is general, can carry out batch production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a double-layer cross belt type sorting machine comprises a vehicle body moving on a guide rail, wherein the vehicle body comprises a lower layer trolley, an upper layer trolley positioned above the lower layer trolley and a double-layer connecting structure connecting the upper layer trolley and the lower layer trolley, and the guide rail comprises a lower guide rail and an upper guide rail positioned above the lower guide rail; the lower guide rail is connected with a power system.
Preferably, the double-layer connecting structure comprises a first bearing clamp plate, a second bearing clamp plate and a bearing assembly, wherein the upper part and the lower part of the double-layer trolley connecting piece are connected with an inserting piece and a double-layer trolley connecting piece, and the bearing clamp plate is fixed on the upper part of the double-layer trolley connecting piece through the upper part and the lower part of the double-layer trolley connecting piece through.
Preferably, the first bearing clamp plate, the second bearing clamp plate, the bearing assembly and the upper and lower connecting insertion pieces are positioned at the upper part of the double-layer trolley connecting piece.
Preferably, the first bearing clamp plate and the second bearing clamp plate are centrosymmetric.
Preferably, the upper ends of the first bearing clamp plate and the second bearing clamp plate are fixed on a bottom beam of the upper layer trolley, and the lower ends of the first bearing clamp plate and the second bearing clamp plate are connected with the inserting piece clamping bearing assembly up and down.
Preferably, the bearing assembly comprises a spring, a graphite copper sleeve, a bearing sleeve and a bearing rod.
Preferably, the graphite copper sleeve is respectively arranged at two ends of the bearing sleeve, the bearing rod is assembled in the graphite copper sleeve, the spring is respectively assembled at two ends of the bearing rod, and the bearing rod is fixed in the bearing holes of the first bearing clamping plate and the second bearing clamping plate.
Preferably, the upper end of the double-layer trolley connecting piece is clamped between the two bearing assemblies, and the lower end of the double-layer trolley connecting piece is fixed on the bottom beam and the hinged piece of the lower-layer trolley.
Preferably, the upper and lower connecting inserting pieces are provided with bearing holes and fixing holes.
The utility model discloses a dolly is current dolly, and is two-layer about the dolly of double-deck alternately belt sorter and track divide into, and the articulated elements of lower floor's dolly passes through double-deck connection structure to be connected, and this double-deck connection structure divide into bearing clamp plate, symmetrical bearing clamp plate, bearing assembly (spring, graphite copper sheathing, bearing housing, bearing rod), connects inserted sheet and double-deck dolly connecting piece from top to bottom.
Drive upper trolley motion through lower floor's dolly motion, simplify the orbital structure in upper strata, thereby practice thrift the space utilization who increases whole equipment in upper space, double-deck cross belt equipment, upper strata and lower floor sort together, sorting efficiency has been increased, bearing assembly has increased the spring buffering, it is more smooth to make the dolly move on the track, the stability and the life of equipment have been increased, quantity that the quantity according to letter sorting dolly is equipped with double-deck connection structure, adjust orbital linear electric motor quantity in lower floor simultaneously, provide sufficient power for upper trolley, and ensure the stability of whole equipment.
The utility model has the advantages that:
1) the upper layer and the lower layer of the utility model are vertically distributed, thus increasing the space utilization rate;
2) the trolley on the upper layer is driven to move by the movement of the trolley on the lower layer, so that the structure of the upper layer track is simplified, and the space of the upper layer is saved, thereby increasing the space utilization rate of the whole equipment;
3) the upper layer and the lower layer of the double-layer cross belt type equipment are sorted together, so that the sorting efficiency is improved;
4) the bearing assembly is additionally provided with spring buffering, so that the trolley runs smoothly on the track, the stability of the equipment is improved, and the service life of the equipment is prolonged;
5) the quantity of double-layer connection structures is configured according to the quantity of the sorting trolleys, and meanwhile, the quantity of linear motors of the lower-layer track is adjusted, so that sufficient power is provided for the upper-layer trolleys, and the stability of the whole equipment is ensured;
6) the lower layer design of the double-layer cross belt type sorting machine is suitable for a single-layer cross belt type sorting machine, the single-layer cross belt type sorting machine can be upgraded to a double-layer cross belt type sorting machine, a client can select the double-layer or single-layer cross belt type sorting machine according to the self requirement, and the equipment upgrading space is large;
7) the double-layer cross belt type sorting machine has the advantages that most parts of the upper layer and the lower layer are universal, the modular design is realized, and the batch production can be realized.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of a double-layer connection structure of the present invention.
In the figure, 1, an upper layer trolley; 2. a lower layer trolley; 3. an upper guide rail; 4. a lower guide rail; 5. a first bearing clamp plate; 6. a second bearing retainer plate; 7. a bearing assembly; 8. the upper part and the lower part are connected with inserting pieces; 9. a double-layer trolley connecting piece; 10. a spring; 11. a graphite copper sleeve; 12. a bearing housing; 13. a bearing rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Referring to fig. 1 and 2, the double-layer cross belt type sorting machine comprises a vehicle body moving on a guide rail, wherein the vehicle body comprises a lower layer trolley 2 and an upper layer trolley 1 positioned above the lower layer trolley 2, the guide rail is also divided into a lower guide rail 4 matched with the lower layer trolley 2 and an upper guide rail 3 matched with the upper layer trolley 1, and the lower guide rail 4 is connected with a power system for driving the vehicle body to move.
The upper-layer trolley 1 is connected with the lower-layer trolley 2 through a double-layer connecting structure, the double-layer connecting structure is composed of a first bearing clamp plate 5, a second bearing clamp plate 6, a bearing assembly 7, an upper connecting insertion piece 8 and a lower connecting insertion piece 9, the first bearing clamp plate 5 and the second bearing clamp plate 6 are centrosymmetric, the upper ends of the first bearing clamp plate 5 and the second bearing clamp plate 6 are fixed with a bottom beam of the upper-layer trolley 1, the bearing assembly 7 is clamped between the first bearing clamp plate 5 and the lower end of the second bearing clamp plate 6, the first bearing clamp plate 5 is fixed with the upper-layer trolley 1 through a fixing hole in the upper connecting insertion piece 8 and a fixing hole in the lower connecting insertion piece 8, and bearing holes; the upper end of the double-layer trolley connecting piece 9 is clamped between the two bearing assemblies 7, the two sides of the double-layer trolley connecting piece are limited by graphite copper sleeves, and the lower end of the double-layer trolley connecting piece is fixed on a bottom beam and a hinged piece of the lower-layer trolley 2.
The upper end of the double-layer trolley connecting piece 9 is clamped between the two bearing assemblies 7, the two sides of the double-layer trolley connecting piece are limited by graphite copper sleeves, and the lower end of the double-layer trolley connecting piece is fixed on a hinged piece of a bottom beam of the lower-layer trolley 2.
In the actual use process, a plurality of upper layer trolleys and a plurality of lower layer trolleys are arranged on the guide rail in a front-to-back mode, and the advancing direction of the upper layer trolleys and the advancing direction of the lower layer trolleys are defined as the front direction;
the lower layer trolley runs in the lower layer track to drive the upper layer trolley to move on the upper layer track, the motor on the lower layer track provides power, and the upper layer track only provides a running route and a supporting function of the upper layer trolley but does not provide power. When the lower layer trolley runs on the lower layer track, the double-layer trolley connecting piece runs along with the lower layer trolley, and drives the bearing assembly, the bearing clamping plate and the symmetrical bearing clamping plate to move, so that the upper layer trolley is driven to move. In the operation process, the lower floor trolley moves in the track, the left and right sides of the lower floor trolley have a movable space to ensure smooth movement, the springs mounted on the two sides of the graphite copper sleeve can move left and right, a buffering effect is achieved, and the influence on the movement of the upper floor trolley caused by the left and right shaking of the lower floor trolley can be prevented.
The upper layer and the lower layer of the utility model are vertically distributed, the trolley motion of the upper layer is driven by the trolley motion of the lower layer, the structure of the upper layer track is simplified, and the upper layer space is saved, thereby increasing the space utilization rate of the whole equipment; the upper layer and the lower layer are sorted together, so that the sorting efficiency is improved; the bearing assembly is additionally provided with spring buffering, so that the trolley runs smoothly on the track, the stability of the equipment is improved, and the service life of the equipment is prolonged; the lower layer design is simultaneously suitable for a single-layer crossed belt type sorting machine, the single-layer crossed belt type sorting machine can be upgraded to a double-layer crossed belt type sorting machine, a client can select the double-layer or single-layer crossed belt type sorting machine according to the self requirement, and the equipment upgrading space is large; most parts of the upper layer and the lower layer are universal and are in modular design, and batch production can be carried out.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (9)
1. A double-layer cross belt type sorting machine comprises a vehicle body moving on a guide rail, wherein the vehicle body comprises a lower layer trolley and an upper layer trolley positioned above the lower layer trolley; the lower guide rail is connected with a power system.
2. The double-deck cross belt sorter of claim 1 wherein the double-deck connection comprises a first bearing clamp, a second bearing clamp, a bearing assembly, an upper and lower connecting tab and a double-deck cart connector.
3. The double-deck cross belt sorter of claim 2 wherein the first bearing clamp, the second bearing clamp, the bearing assembly and the upper and lower connecting inserts are located on the upper portion of the double-deck trolley connector, the bearing clamp is secured to the upper portion of the double-deck trolley connector by the upper and lower connecting inserts.
4. The double-deck cross belt sorter of claim 2 or 3 wherein the first bearing clamp and the second bearing clamp are centrosymmetric.
5. The double-deck cross belt sorter of claim 4 wherein the upper ends of the first and second bearing jaws are fixed to the bottom beam of the upper deck trolley and the lower ends of the first and second bearing jaws grip the bearing assembly by upper and lower connecting tabs.
6. The double-deck cross-belt sorter of claim 3 wherein the bearing assembly comprises a spring, a graphite copper sleeve, a bearing sleeve and a bearing rod.
7. The double-deck cross belt sorter of claim 6 wherein said bearing housing has a graphite copper sleeve mounted on each end, said bearing rod is mounted in said graphite copper sleeve, and said spring is mounted on each end of said bearing rod, said bearing rods being secured in bearing bores of said first bearing clamp and said second bearing clamp.
8. The double-deck cross-belt sorter of claim 2 wherein the double-deck cart links are clamped at their upper ends between two bearing assemblies and at their lower ends to the lower cart sill and hinge.
9. The double-deck cross-belt sorter of claim 4 wherein the upper and lower connecting tabs are provided with bearing holes and fixing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021112885.1U CN212576885U (en) | 2020-06-16 | 2020-06-16 | Double-deck alternately belt sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021112885.1U CN212576885U (en) | 2020-06-16 | 2020-06-16 | Double-deck alternately belt sorting machine |
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| Publication Number | Publication Date |
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| CN212576885U true CN212576885U (en) | 2021-02-23 |
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| CN202021112885.1U Active CN212576885U (en) | 2020-06-16 | 2020-06-16 | Double-deck alternately belt sorting machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988035A (en) * | 2022-05-31 | 2022-09-02 | 金锋馥(滁州)科技股份有限公司 | Double-layer cross belt for material transportation |
| CN116873530A (en) * | 2023-07-31 | 2023-10-13 | 浙江应杰科技有限公司 | Double-layer crossed belt sorting equipment and use method |
-
2020
- 2020-06-16 CN CN202021112885.1U patent/CN212576885U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988035A (en) * | 2022-05-31 | 2022-09-02 | 金锋馥(滁州)科技股份有限公司 | Double-layer cross belt for material transportation |
| CN116873530A (en) * | 2023-07-31 | 2023-10-13 | 浙江应杰科技有限公司 | Double-layer crossed belt sorting equipment and use method |
| CN116873530B (en) * | 2023-07-31 | 2024-02-23 | 浙江应杰科技有限公司 | Double-layer crossed belt sorting equipment and use method |
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