Narrow-band sorting machine

Abstract

The utility model relates to the technical field of sorting machines, in particular to a narrow-band sorting machine. The narrow-band sorting machine comprises a track mechanism and a sorting trolley, and the track mechanism is provided with an annular track; the sorting trolley moves on the annular track; the sorting trolley comprises a belt trolley, a chain plate, a walking wheel, a guide wheel and a connecting plate; the chain plate is arranged on the belt trolley; the walking wheels, the guide wheels and the connecting plate are arranged on the chain plate; wherein the guide wheels are located at the interval positions between the walking wheels, and the walking wheels and the guide wheels are perpendicular to each other; and the connecting plates are connected with the adjacent sorting trolleys. Due to the fact that the guide wheels are arranged between the walking wheels, and the walking wheels and the guide wheels are perpendicular to each other, the sorting trolley is well limited in a three-dimensional space through the design, and when the walking wheels and the guide wheels move in the track, the sorting trolley does not shake and is good in stability and low in noise.

Description

TECHNICAL FIELD

[0001] The utility model relates to sorting machine technical field especially is narrow -band sorting machine. BACKGROUND

[0002] Narrow -band sorting machine is the device that realizes goods sorting, and its function is to sort goods according to certain rules and output, and sorting trolley is the unit that realizes goods transmission and steering. Usually, walking wheels are arranged on the sorting trolley, and the walking wheels move on the track. Some sorting trolleys are vertically provided with walking wheels, and such design is prone to shaking of the walking wheels in the track when the sorting trolley moves, and there is a problem of large noise.

[0003] For example, a narrow -band sorting machine disclosed in Chinese patent application No. CN202222158810.2 specifically discloses that "the car body base plate is provided with walking wheels on the side close to the driving roller and the side close to the driven roller", and such design is prone to shaking of the walking wheels in the track when the sorting trolley moves, and there is a problem of large noise.

[0004] For another example, a sorting trolley for narrow -band sorting machine disclosed in Chinese patent application No. CN202323040365.0 specifically discloses that "two moving wheels are respectively threadedly connected to the bottom ends of the side portions of two end plates, and the moving wheels cooperate with the conveying track of the narrow -band sorting machine"; such design is prone to shaking of the walking wheels in the track when the sorting trolley moves, and there is a problem of large noise. UTILITY MODEL CONTENTS

[0005] In view of the above, the utility model aims to provide a narrow -band sorting machine, walking wheels and guide wheels are arranged perpendicularly between the belt trolley, which has good stability, does not shake and has low noise, so as to overcome the shortcomings of the prior art.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] The utility model discloses a narrow -band sorting machine, including track mechanism and sorting trolley, and the track mechanism has annular track;The sorting trolley moves on the annular track;The sorting trolley includes belt trolley, chain plate, walking wheel, guide wheel, connecting plate;Chain plate is arranged in the belt trolley;Walking wheel, guide wheel, connecting plate are arranged in the chain plate;Wherein, the guide wheel is located at the interval position between the walking wheels, and the walking wheels and the guide wheels are perpendicular to each other;Connecting plate connects adjacent sorting trolley.

[0008] Preferably, the track mechanism includes straight track, first circular arc track, second circular arc track;The straight track is connected with the first circular arc track and the second circular arc track, and is tangent to the first circular arc track and the second circular arc track.

[0009] Preferably, the sorting trolley comprises a current collector, the current collector comprising a base, a brush hinged to the base; a first end of a spring is arranged on the base, and a second end of the spring pulls the brush; the brush slides on the conductor rail.

[0010] Preferably, the wheel shaft of the walking wheel passes through the chain plate, and a sprocket is arranged on the wheel shaft; the sprocket is engaged with the chain.

[0011] Preferably, the side of the belt trolley is provided with an organ case, which can be squeezed by adjacent belt trolleys.

[0012] Preferably, the straight rail is arranged on a first rack, the first arc rail is arranged on a second rack, and the second arc rail is arranged on a third rack; the bottom of the first rack, the second rack and the third rack are all provided with an adjustable base.

[0013] Preferably, the second rack is provided with a first adjusting bolt and a first adjusting seat, the first adjusting bolt passes through the first adjusting seat, and the first adjusting seat is connected with the first arc rail.

[0014] Preferably, the third rack is provided with a second adjusting bolt and a second adjusting seat, the second adjusting bolt passes through the second adjusting seat, and the second adjusting seat is connected with the second arc rail.

[0015] Preferably, the belt trolley comprises a belt, a driving drum and a driven drum, and the belt is sleeved on the driving drum and the driven drum.

[0016] Preferably, the walking wheel and the guide wheel are rubber-coated wheels.

[0017] Compared with the prior art, the utility model has obvious advantages and beneficial effects, specifically speaking, the belt trolley is provided with a chain plate, and walking wheels and guide wheels are arranged between the chain plate. Among them, the guide wheels are located at interval positions between the walking wheels, and the walking wheels and the guide wheels are perpendicular to each other, this design can ensure that the walking wheels and the guide wheels move in the track without shaking, and has good stability and low noise. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole schematic diagram of the embodiment of the utility model.

[0019] Figure 2 It is the first rack, the second rack and the third rack schematic diagram of the embodiment of the utility model.

[0020] Figure 3 It is the partial structure schematic diagram of the embodiment of the utility model.

[0021] Figure 4It is the schematic diagram of the belt trolley of the embodiment of the utility model.

[0022] Figure 5 It is the first arc track and the second rack assembly schematic diagram of the embodiment of the utility model.

[0023] Figure 6 It is the second arc track and the third rack assembly schematic diagram of the embodiment of the utility model.

[0024] Figure 7 It is the straight track and the first rack assembly schematic diagram of the embodiment of the utility model.

[0025] The figure mark explanation is as follows:

[0026] 10, track mechanism, 11, first rack, 12, straight track, 13, second rack, 14, second adjusting bolt, 15, second adjusting seat, 16, first arc track, 17, third rack, 18, second arc track, 20, sorting trolley, 21, chain plate, 22, traveling wheel, 23, wheel shaft, 24, guide wheel, 25, connecting plate, 220, belt trolley, 221, organ case, 222, belt, 223, driving drum, 224, driven drum, 210, current collector, 211, spring, 212, base, 213, brush. Specific implementation

[0027] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific implementation, structure, features and effects according to the utility model are described in detail as follows by combining with the drawings and preferred embodiments.

[0028] Please refer to Figures 1 to 7 It shows the specific structure of the preferred embodiment of the utility model, and it is a narrowband sorting machine.

[0029] Among them, the guide wheel 24 is arranged between the traveling wheels 22, and the traveling wheels 22 and the guide wheels 24 are perpendicular to each other, and this design can ensure that the traveling wheels 22 and the guide wheels 24 move in the annular track and will not sway, and the stability is good and the noise is low.

[0030] The application discloses a narrow-band sorting machine, which comprises a track mechanism 10 and a sorting trolley 20, the track mechanism 10 has a ring track, the sorting trolley 20 moves on the ring track, the sorting trolley 20 comprises a belt trolley 220, a chain plate 21, a walking wheel 22, a guide wheel 24 and a connecting plate 25, the chain plate 21 is arranged on the belt trolley 220, the walking wheel 22, the guide wheel 24 and the connecting plate 25 are arranged on the chain plate 21, the guide wheel 24 is located at a spacing position between the walking wheels 22, and the walking wheels 22 and the guide wheels 24 are perpendicular to each other, and the connecting plate 25 connects adjacent sorting trolleys 20. The chain plate 21 can be fixed on the sorting trolley 20 through screws. The connecting plate 25 is hinged to the sorting trolley 20, the connecting plate 25 connects adjacent sorting trolleys 20, so that the sorting trolleys 20 can be connected together to form a whole. The guide wheels 24 are arranged between the walking wheels 22, and the walking wheels 22 and the guide wheels 24 are perpendicular to each other, so that the sorting trolley 20 is well positioned in a three-dimensional space, that is, the sorting trolley 20 is well positioned in up, down, left and right directions, and the walking wheels 22 and the guide wheels 24 can not shake when moving in the track, so that the sorting trolley 20 can continuously circulate in the ring track. When the package on the sorting trolley 20 moves to a corresponding sorting position, the sorting trolley 20 delivers the package to a preset place.

[0031] Preferably, the track mechanism 10 comprises a straight track 12, a first circular arc track 16 and a second circular arc track 18, the straight track 12 connects the first circular arc track 16 and the second circular arc track 18 and is tangent to the first circular arc track 16 and the second circular arc track 18. The straight track 12, the first circular arc track 16 and the second circular arc track 18 can be locked together by bolts, screws and the like. The straight track 12, the first circular arc track 16 and the second circular arc track 18 cooperate to form a ring track.

[0032] Preferably, the sorting trolley 20 comprises a current collector 210, the current collector 210 comprises a base 212 and a brush 213 hinged to the base 212, a first end of a spring 211 is arranged on the base 212, a second end of the spring 211 pulls the brush 213, and the brush 213 slides on a conductive track. The current collector 210 supplies power to the sorting trolley 20 and receives a sorting signal, the second end of the spring 211 pulls the brush 213, so that the brush 213 can always press on the conductive track, and the design can ensure good contact.

[0033] Preferably, an axle 23 of the walking wheel 22 penetrates the chain plate 21, a sprocket is arranged on the axle 23, and the sprocket is engaged with a chain. The chain moves by being driven by a motor. The chain drives the sprocket to rotate, and the walking wheel 22 rotates synchronously, so that the sorting trolley 20 can move on the ring track.

[0034] Preferably, the side of the belt trolley 220 is provided with an accordion cover 221 which can be pressed by the adjacent belt trolley 220. The accordion cover 221 can prevent foreign matters from falling into the sorting machine, and improve the safety of the equipment.

[0035] Preferably, the straight track 12 is arranged on the first rack 11, the first circular arc track 16 is arranged on the second rack 13, and the second circular arc track 18 is arranged on the third rack 17. The bottom of each of the first rack 11, the second rack 13 and the third rack 17 is provided with an adjustable base 19. The adjustable base 19 facilitates the adjustment of the elevations of the straight track 12, the first circular arc track 16 and the second circular arc track 18, and facilitates the debugging and assembly.

[0036] Preferably, the second rack 13 is provided with a first adjusting bolt and a first adjusting seat. The first adjusting bolt is arranged in the first adjusting seat, and the first adjusting seat is connected with the first circular arc track 16. The first adjusting bolt drives the first adjusting seat to move, and the first adjusting seat can be tightly connected with the straight track 12. This design can avoid track loosening and facilitates debugging.

[0037] Preferably, the third rack 17 is provided with a second adjusting bolt 14 and a second adjusting seat 15. The second adjusting bolt 14 is arranged in the second adjusting seat 15, and the second adjusting seat 15 is connected with the second circular arc track 18. The second adjusting bolt 14 drives the second adjusting seat 15 to move, and the second adjusting seat 15 can be tightly connected with the straight track 12. This design can avoid track loosening and facilitates debugging.

[0038] Preferably, the belt trolley 220 comprises a belt 222, a driving drum-shaped roller 223 and a driven drum-shaped roller 224. The belt 222 is sleeved on the driving drum-shaped roller 223 and the driven drum-shaped roller 224. The drum-shaped roller can avoid the loosening of the belt 222, and has a good deviation rectifying effect, and can effectively prevent the deviation of the belt 222. The driving drum-shaped roller 223 is internally provided with a servo motor which can drive the driving drum-shaped roller 223 to rotate. The driving drum-shaped roller 223 drives the driven drum-shaped roller 224 to rotate through the belt 222.

[0039] Preferably, the walking wheel 22 and the guide wheel 24 are rubber-coated wheels. The rubber-coated wheels have good quietness, can reduce noise, reduce impact force, reduce equipment wear and tear, and improve the service life of the equipment.

[0040] In summary, the guide wheel 24 is arranged between the walking wheels 22, and the walking wheels 22 and the guide wheels 24 are perpendicular to each other. This design can well limit the sorting trolley 20 in three-dimensional space, and the walking wheels 22 and the guide wheels 24 will not shake when moving in the track, and have good stability and low noise.

[0041] The above merely describes preferred embodiments of the present application and is not intended to limit the present application in any form. Although the present application has been disclosed with preferred embodiments, it is not intended to limit the present application. Any person skilled in the art can make minor changes or modifications to the disclosed technical content without departing from the technical solution of the present application to obtain equivalent embodiments. Any modification, equivalent change and modification made to the above embodiments based on the technical essence of the present application without departing from the technical solution of the present application still fall within the scope of the technical solution of the present application.

Claims

1. A narrowband sorter characterized by: The application relates to a track mechanism and a sorting trolley, wherein the track mechanism has a ring-shaped track; and the sorting trolley moves on the ring-shaped track. The sorting trolley comprises a belt trolley, a chain plate, walking wheels, guide wheels and connecting plates; the chain plate is arranged on the belt trolley; the walking wheels, the guide wheels and the connecting plates are arranged on the chain plate; the guide wheels are arranged at interval positions between the walking wheels, and the walking wheels and the guide wheels are perpendicular to each other; and the connecting plates connect adjacent sorting trolleys.

2. A narrowband sorter according to claim 1, characterised in that: The track mechanism comprises a straight track, a first circular arc track and a second circular arc track. The straight track is connected with the first circular arc track and the second circular arc track, and is tangent to the first circular arc track and the second circular arc track.

3. A narrowband sorter according to claim 1, characterised in that: The sorting trolley comprises a current collector, which comprises a base and a brush hinged to the base; a first end of a spring is arranged on the base, and a second end of the spring pulls the brush; and the brush slides on a conductive rail.

4. A narrowband sorter according to claim 1, characterised in that: An axle of the walking wheel penetrates through the chain plate, and a sprocket is arranged on the axle; the sprocket is engaged with a chain.

5. A narrowband sorter according to claim 1, wherein: An organ case is arranged on the side of the belt trolley, and the organ case can be pressed by adjacent belt trolleys.

6. A narrowband sorter according to claim 2, characterised in that: The straight track is arranged on a first rack, the first circular arc track is arranged on a second rack, and the second circular arc track is arranged on a third rack; and adjustable bases are arranged at the bottoms of the first rack, the second rack and the third rack.

7. A narrowband sorter according to claim 6, characterised in that: A first adjusting bolt and a first adjusting seat are arranged on the second rack, the first adjusting bolt penetrates through the first adjusting seat, and the first adjusting seat is connected with the first circular arc track.

8. A narrowband sorter according to claim 6 or 7, characterised in that: A second adjusting bolt and a second adjusting seat are arranged on the third rack, the second adjusting bolt penetrates through the second adjusting seat, and the second adjusting seat is connected with the second circular arc track.

9. A narrowband sorter according to claim 1, wherein: The belt trolley comprises a belt, a driving drum-shaped roller and a driven drum-shaped roller; and the belt is sleeved on the driving drum-shaped roller and the driven drum-shaped roller.

10. A narrowband sorter according to claim 1, wherein: The walking wheels and the guide wheels are rubber-coated wheels.

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