Oblique leading-in conveyor, bag supply table and sorting equipment

Abstract

The utility model discloses an inclined leading-in conveyor, a parcel supply table and sorting equipment, the inclined leading-in conveyor comprises a rack, one end of the rack is provided with a driving roller driven by a motor, the other end of the rack is provided with a group of driven rollers, the axes of the driven rollers are parallel, the driven rollers are distributed in a step shape, the driving roller is sleeved with a row of conveying narrow belts, and the conveying narrow belts are arranged on the rack. Each narrow conveying belt is further arranged on a driven roller in a sleeving mode, a circle of blocking strip is arranged on the outer surface of each narrow conveying belt, and each blocking strip extends in the width direction of the corresponding narrow conveying belt. A circle of barrier strips are arranged on the narrow conveying belt, and the barrier strips on the narrow conveying belt can be matched to form a limiting groove, so that goods conveyed on the narrow conveying belt can be effectively limited, the goods easy to roll are prevented from falling out of the conveyor, and the conveying stability is effectively guaranteed; and the requirement that goods easy to roll are guided into packages from the side part of the NC sorting machine can be effectively met.

Description

Technical Field

[0001] The utility model relates to the field of logistics sorting, in particular to an oblique introduction conveyor, a package supply platform and sorting equipment. Background Art

[0002] The package supply table is a device used to supply packages during sorting.

[0003] Existing package supply stations often adopt the structure disclosed in the utility model patent with authorization announcement number CN219949655U. In this structure, the last section uses an oblique inlet conveyor to transport the packages to the sorting machine.

[0004] This type of inclined inlet conveyor can meet the requirements for the import of goods that are not easy to roll, but it cannot stably import the packages into the existing NC sorting cart for goods that are easy to roll, which limits the application of the package supply platform on the NC sorting cart. Utility Model Content

[0005] The purpose of the present invention is to solve the above problems in the prior art and to provide an oblique introduction conveyor, a package supply platform and a sorting device.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] The oblique introduction conveyor includes a frame, one end of which is provided with a driving roller driven by a motor, and the other end is provided with a group of driven rollers with parallel axes and stepped distribution. A row of conveyor belts is mounted on the driving roller, and each of the conveyor belts is also mounted on a driven roller. A circle of baffles is provided on the outer surface of each conveyor belt, and each baffle extends along the width direction of the conveyor belt.

[0008] Preferably, in the oblique introduction conveyor, the frame includes three legs distributed in a right-angled triangle, and moving wheels are provided at the bottom of the legs.

[0009] Preferably, in the oblique introduction conveyor, the frame includes a support rod perpendicular to the driving roller and connected to both ends thereof, an upper plate and a lower plate are connected between the two support rods, and a group of roller seats for mounting the driven roller are connected between the upper plate and the lower plate.

[0010] Preferably, in the oblique introduction conveyor, the roller seat includes a connecting frame that matches the gap between the upper plate and the lower plate, and corresponding connecting holes are formed on the top plate and the bottom plate of the connecting frame, the upper plate is provided with countersunk holes corresponding to the connecting holes, and the lower plate is provided with through holes or screw holes corresponding to the connecting holes; two parallel roller mounting vertical plates are formed on the side of the connecting frame facing away from the driving roller, and mounting notches are formed on the two roller mounting vertical plates.

[0011] Preferably, in the oblique introduction conveyor, the roller mounting vertical plate includes an upper protrusion protruding above the bottom surface of the upper plate and abutting against the upper plate, and a lower protrusion protruding below the top surface of the lower plate and abutting against the lower plate.

[0012] Preferably, in the oblique introduction conveyor, the baffles on each of the conveyor narrow belts are distributed at equal intervals.

[0013] Preferably, in the oblique introduction conveyor, when each conveyor belt rotates to any position, each upward baffle on the conveyor belt is directly opposite to an upward baffle on another conveyor belt that is adjacent to the conveyor belt and is longer than the conveyor belt.

[0014] Preferably, in the oblique introduction conveyor, the frame is provided with side guards located on both sides of a group of conveyor narrow belts, or side guards located on the outer edges are respectively formed on the outer surfaces of the two conveyor narrow belts located on both sides.

[0015] The package supply platform includes any of the above-mentioned inclined inlet conveyors.

[0016] The sorting device comprises any one of the above-mentioned induction conveyors or the above-mentioned package supply platform.

[0017] The advantages of the technical solution of this utility model are mainly reflected in:

[0018] The utility model provides a circle of blocking bars on the narrow conveyor belt, and the blocking bars on the narrow conveyor belt can cooperate to form a limiting groove, so as to effectively limit the goods conveyed on the narrow conveyor belt, prevent the goods that are easy to roll from falling off the conveyor, effectively ensure the stability of transportation, and effectively meet the need of introducing parcels of goods that are easy to roll from the side of the NC sorter.

[0019] The frame structure of the utility model is simple, which can effectively realize the lightweight of the equipment and is convenient for mobile use.

[0020] The frame structure of the utility model can be conveniently assembled and easily implemented, and can fully ensure the stability of the overall structure and reliably limit the position of the driven roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional diagram of the oblique introduction conveyor of the present utility model;

[0022] Figure 2 It is a three-dimensional diagram of the roller seat of the present utility model;

[0023] Figure 3 It is an end view of the oblique introduction conveyor of the present utility model. DETAILED DESCRIPTION

[0024] The objectives, advantages, and features of the present invention are illustrated and explained through the following non-limiting description of preferred embodiments. These embodiments are merely typical examples of the application of the technical solutions of the present invention. Any technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of protection claimed by the present invention.

[0025] In the description of the solution, it should be noted that the terms "center," "upper," "lower," "left," "right," "front," "back," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for ease of description and simplification. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] Example 1

[0027] The oblique introduction conveyor disclosed by the present invention is described below in conjunction with the accompanying drawings. Figure 1 As shown, it includes a frame 100, one end of which is provided with a driving roller 200 driven by a motor, and the other end is provided with a group of driven rollers 300 with parallel axes and stepped distribution. A row of conveyor belts 400 are mounted on the driving roller 200, and each of the conveyor belts 400 is also mounted on a driven roller 300. A circle of baffles 500 is provided on the outer surface of each conveyor belt 400, and each of the baffles 500 extends along the width direction of the conveyor belt 400.

[0028] Specifically, as attached Figure 1 As shown, the frame 100 includes three legs 110 distributed in a right triangle shape, and a moving wheel 120 is provided at the bottom of the legs 110. The moving wheel 120 can be a known universal wheel with a lock or a conventional roller, which is not limited here. A connecting rod 130 is provided between the three legs 110 at their mid-height. The frame 100 also includes a support rod 140 perpendicular to the driving roller 200 and connected to both ends thereof, wherein a longer support rod 140 is connected to the top of two legs 110 distributed along the conveying direction of the oblique introduction conveyor, and the other shorter support rod 140 is provided at the top of the remaining leg 110. At the same time, the two support rods 140 are also connected by a reinforcing rod perpendicular to them.

[0029] The driving roller can be an electric roller. In this case, the motor is integrated in the driving roller. Of course, the driving roller can also be driven by an external motor. In this case, the motor can be connected to the end of the driving roller through a transmission mechanism composed of a synchronous belt and a synchronous wheel or a transmission mechanism composed of a chain and a sprocket.

[0030] As attached Figure 1 As shown, an upper plate 150 and a lower plate 160 are connected between the two support rods 140. The upper plate 150 is C-shaped with an opening facing downward. The side of the upper plate 150 facing the drive roller 200 is close to the drive roller 200, and the side facing away from the drive roller 200 is close to the driven roller 300 and has a stepped shape. The top surface of the upper plate 150 is close to the inner surface of the upper section of the conveyor belt 400 to provide necessary support when the conveyor belt 400 is loaded. The two side plates of the upper plate 150 are connected to the inner sides of the two support rods 140. The lower plate 160 can be connected between the reinforcing rod and the longer support rod 140, or it can be connected to the side plate of the upper plate 150. The side of the lower plate 160 away from the drive roller 200 is stepped to match the shape of the corresponding side of the upper plate 150.

[0031] As attached Figure 1 , Attachment Figure 2 As shown, a group of roller seats 600 for mounting the driven roller 300 are connected between the upper plate 150 and the lower plate 160, and the roller seat 600 includes a connecting frame 610 that matches the gap between the upper plate 150 and the lower plate 160. The connecting frame 610 is a rectangular frame, and corresponding connecting holes 613 are formed on the top plate 611 and the bottom plate 612 of the connecting frame 610. Countersunk holes corresponding to the connecting holes 613 are provided on the upper plate 150, and through holes or screw holes corresponding to the connecting holes 613 are provided on the lower plate 160. Bolts are passed through the coaxial countersunk holes, connecting holes 613 and through holes or screw holes to achieve connection between the upper plate 150, the roller seat 600 and the lower plate 160. Two parallel roller mounting vertical plates 620 are formed on the side of the connecting frame 610 facing away from the driving roller 200 , and mounting notches 621 are formed on the two roller mounting vertical plates 620 . The roller shaft of each driven roller 300 is mounted on the two mounting notches 621 of the two roller mounting vertical plates 620 .

[0032] As attached Figure 2As shown, in order to better limit the driven roller 300, the roller mounting vertical plate 620 includes an upper protrusion 622 protruding above the bottom surface of the upper plate 150 and abutting against the upper plate 150, and a lower protrusion 623 protruding below the top surface of the lower plate 160 and abutting against the lower plate 160, so that during the rotation of the conveyor belt 400, the driven roller 300 cannot be pulled toward the driving roller 200, thereby ensuring the tension of the conveyor belt 400.

[0033] The number and position of the baffles 500 on each of the conveyor belts 400 can be designed as needed. Preferably, the baffles 500 on each of the conveyor belts 400 are evenly spaced, and the specific spacing can be designed as needed. At the same time, the width of each of the baffles 500 gradually decreases from one side connected to the conveyor belt 400 to the other opposite side.

[0034] Furthermore, in order to better restrict the goods, when each conveyor belt 400 rotates to any position, each upward baffle 500 on the conveyor belt 400 is directly opposite to an upward baffle 500 on another conveyor belt 400 that is adjacent to the conveyor belt 400 and longer than the conveyor belt 400.

[0035] As attached Figure 3 As shown, the frame 100 is provided with side guards 700 located on both sides of a group of conveyor belts 400, or side guards located on the outer edges are respectively formed on the outer surfaces of the two conveyor belts 400 located on both sides.

[0036] Example 2

[0037] This embodiment discloses a package supply station, comprising any of the above-described inclined inlet conveyors.

[0038] Example 3

[0039] This embodiment discloses a sorting device, including the above-mentioned inlet conveyor or the above-mentioned package supply platform.

[0040] There are many implementation methods for the present utility model, and all technical solutions formed by equivalent transformation or equivalent transformation fall within the protection scope of the present utility model.

Claims

1. An oblique inlet conveyor, comprising a frame, one end of which is provided with a driving roller driven by a motor, and the other end of which is provided with a set of driven rollers with parallel axes and arranged in a step-like manner, a row of conveyor belts being mounted on the driving rollers, and each of the conveyor belts being mounted on a driven roller, characterized in that: A circle of blocking strips is provided on the outer surface of each of the conveyor belts, and each of the blocking strips extends along the width direction of the conveyor belt.

2. The oblique introduction conveyor according to claim 1, characterized in that: The frame comprises three supporting legs distributed in a right-angled triangle, and moving wheels are provided at the bottoms of the supporting legs.

3. The oblique introduction conveyor according to claim 1, characterized in that: The frame includes support rods perpendicular to the driving roller and connected to both ends thereof, an upper plate and a lower plate are connected between the two support rods, and a group of roller seats for mounting the driven roller are connected between the upper plate and the lower plate.

4. The oblique introduction conveyor according to claim 3, characterized in that: The roller seat includes a connecting frame that matches the gap between the upper plate and the lower plate, and corresponding connecting holes are formed on the top plate and the bottom plate of the connecting frame. The upper plate is provided with countersunk holes corresponding to the connecting holes, and the lower plate is provided with through holes or screw holes corresponding to the connecting holes; two parallel roller mounting vertical plates are formed on the side of the connecting frame facing away from the driving roller, and mounting notches are formed on the two roller mounting vertical plates.

5. The oblique introduction conveyor according to claim 4, characterized in that: The drum installation vertical plate includes an upper protrusion protruding above the bottom surface of the upper plate and abutting against the upper plate, and a lower protrusion protruding below the top surface of the lower plate and abutting against the lower plate.

6. The oblique introduction conveyor according to claim 1, characterized in that: The baffles on each of the conveyor narrow belts are distributed at equal intervals.

7. The oblique introduction conveyor according to claim 6, characterized in that: When each conveyor belt rotates to any position, each upward baffle on the conveyor belt is directly opposite to an upward baffle on another conveyor belt that is adjacent to the conveyor belt and is longer than the conveyor belt.

8. The oblique introduction conveyor according to any one of claims 1 to 7, characterized in that: The frame is provided with side guards located on both sides of a group of conveyor narrow belts, or side guards located on the outer sides are respectively formed on the outer surfaces of the two conveyor narrow belts located on both sides.

9. A package supply station comprising the inclined introduction conveyor according to any one of claims 1 to 8.

10. Sorting equipment, characterized in that: It comprises the inclined introduction conveyor as described in any one of claims 1 to 8 or the package supply platform as described in claim 9.

Images