CN215206797U - Belt type sorting equipment - Google Patents

Abstract

The utility model relates to the technical field of logistics equipment, in particular to a belt type sorting device, which comprises a frame and a plurality of sorting units arranged on the frame, wherein each sorting unit comprises a conveying device and a steering device arranged below the conveying device and used for steering the conveying device, the steering device comprises a supporting frame, a front roller and a rear roller are arranged on the supporting frame, a conveying belt is wound on the front roller and the rear roller, an upper synchronous belt wheel is arranged on at least one roller shaft of the front roller and the rear roller, the supporting frame is arranged below the upper synchronous belt wheel and provided with a lower synchronous belt wheel, a synchronous belt is wound between the upper synchronous belt wheel and the lower synchronous belt wheel, a transverse rotating shaft for sleeving and fixing the lower synchronous belt wheel is further arranged on the supporting frame, a vertical magnetic driven wheel is fixedly sleeved on the transverse rotating shaft, and a horizontal magnetic driven wheel for driving the magnetic driven wheel to rotate is further arranged in the steering device, and (5) noise and vibration reduction.

Description

Belt type sorting equipment

Technical Field

The utility model relates to a technical field is equipped in the commodity circulation, specifically is a belt sorting equipment.

Background

The existing sorting equipment is full of precious and is widely used in logistics industry, for example, Chinese patent with application number of 201910207235.0 discloses a belt type sorting machine, belonging to the field of logistics conveying equipment. The sorting machine comprises a rack, wherein a plurality of sorting units are uniformly arranged on the working surface of the rack in an array mode, each sorting unit comprises a deflection seat, each deflection seat can rotate around the axis of each deflection seat, a conveying belt is arranged on each deflection seat, and the working surface of each conveying belt is higher than the top end surface of each deflection seat. The invention not only can realize automatic transportation of the parcels, but also can automatically realize reversing of the advancing direction of the parcels and realize sorting of the parcels.

Above-mentioned current sorting machine can carry and can commutate, but transmission efficiency is not very high, moreover not enough silence, and the vibration is also great.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a belt letter sorting equipment of noise reduction damping.

The above technical purpose of the present invention can be achieved by the following technical solutions: a belt type sorting device comprises a frame and a plurality of sorting units arranged on the frame, each sorting unit comprises a conveying device and a steering device arranged below the conveying device and used for steering the conveying device, the steering device comprises a supporting frame, a front roller and a rear roller are arranged on the supporting frame, the front roller and the rear roller are wound with conveyer belts, at least one roller shaft of the front roller and the rear roller is provided with an upper synchronous belt wheel, a lower synchronous belt wheel is arranged below the upper synchronous belt wheel on the supporting frame, a synchronous belt is wound between the upper synchronous belt wheel and the lower synchronous belt wheel, the supporting frame is also provided with a transverse rotating shaft for sleeving and fixing the lower synchronous pulley, the transverse rotating shaft is sleeved and fixed with an upright magnetic driven wheel, the steering device is also provided with a magnetic driving wheel which is used for driving the magnetic driven wheel to rotate and is in a flat-lying shape.

As right the utility model discloses a preferred, preceding roller and back roller's left side or right side all install synchronous pulley on same one side, two go up the triangular structure distribution form that forms the inversion between synchronous pulley and the lower synchronous pulley.

Preferably, the steering device comprises an outer ring body which can extend into the supporting frame and an inner ring body which is positioned in the outer ring body, two inner bearings which are distributed up and down are installed in the inner ring body, a driving shaft which penetrates up and down is installed on an inner ring of the two inner bearings, the top of the driving shaft is connected with the magnetic driving wheel, and the magnetic driving wheel is positioned above the inner ring body and is surrounded by a part above the outer ring body at the lateral part.

As right the utility model discloses a preferred, the outer lane body with press from both sides between the inner lane body and be equipped with first circumferential rolling bearing and the second support bearing that distributes from top to bottom, first circumferential rolling bearing is the bearing arrangement of inner and outer lane, second support bearing is the bearing arrangement of upper and lower circle.

Preferably, the inner ring body is fixed with a support plate for supporting the lower ring of the second support bearing.

Preferably, the driving shaft extends downwards from the inner ring body, and the extending part is sleeved with a driving synchronous pulley for rotation.

As right the utility model discloses a preferred, drive on the device that turns to more than two is on same drive with the synchronous pulley coiling on with the synchronous belt.

As a preferred option, the bottom of the supporting frame is provided with a window for the outer ring body to extend upwards.

Preferably, a peripheral mounting plate is fixed on the outer wall of the outer ring body and is used for being mounted and connected with the bottom of the supporting frame.

Preferably, the bottoms of the supporting frames of the more than two conveying devices are connected through the linkage rod.

The utility model has the advantages that: 1. the noise is low, and the vibration is less;

2. the transmission efficiency is high;

3. the conveying and steering combination is good.

Drawings

Fig. 1 is a front view of a conveying apparatus of embodiment 1;

FIG. 2 is a side view of FIG. 1;

fig. 3 is a front view of the steering device of embodiment 1;

FIG. 4 is a cross-sectional view of FIG. 3;

FIG. 5 is a perspective view of the conveyor and the steering apparatus after assembly;

FIG. 6 is a front view of FIG. 5;

fig. 7 is a perspective view of the conveyor and the steering device mounted to the frame.

Detailed Description

The following specific embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws and protection within the scope of the present invention.

In the embodiment, as shown in fig. 1 to 7, a belt sorting apparatus includes a frame 1 and a plurality of sorting units mounted on the frame 1, each sorting unit includes a conveying device and a steering device mounted below the conveying device for steering the conveying device, the steering device includes a support frame c1, a front roller c2 and a rear roller c3 are mounted on the support frame c1, a conveying belt cc is wound on the front roller c2 and the rear roller c3, an upper synchronous pulley c41 is mounted on a roller shaft of at least one of the front roller c2 and the rear roller c3, a lower synchronous pulley c42 is mounted below the upper synchronous pulley c41 on the support frame c1, a synchronous belt c43 is wound between the upper synchronous pulley c41 and the lower synchronous pulley c42, a transverse rotating shaft c5 for fixing the lower synchronous pulley c42 is further mounted on the support frame c1, a magnetic wheel 6 c6 in an upright shape is mounted on the transverse rotating shaft c5, the steering device is also provided with a flat magnetic driving wheel c7 for driving the magnetic driven wheel c6 to rotate. Through the design of magnetic force wheel for the transmission is more silent, and the vibration is littleer, and in addition the design of synchronous pulley and hold-in range, transmission efficiency is better, has also further optimized the magnetic force transmission structure. The effect of the two is better when the two are matched.

Preferably, the upper synchronous pulleys c41 are arranged on the same side of the left side or the right side of the front roller c2 and the rear roller c3, and an inverted triangular structure distribution shape is formed between the two upper synchronous pulleys c41 and the lower synchronous pulley c42, so that the transmission stability is better. It is sufficient to assume that one of the rollers is provided with the upper timing pulley c41, so that a straight structure is formed with the lower timing pulley c42, which also has a good effect.

The steering device comprises an outer ring body d1 and an inner ring body d2, wherein the outer ring body d1 can extend into a supporting frame c1, the inner ring body d2 is positioned in the outer ring body d1, two inner bearings d21 which are distributed up and down are installed in the inner ring body d2, an inner bearing d21 adopts a bearing structure of inner and outer rings, a driving shaft d3 which penetrates up and down is installed on the inner rings of the two inner bearings d21, the top of the driving shaft d3 is connected with the magnetic driving wheel c7 in an installing mode, and the magnetic driving wheel c7 is positioned above the inner ring body d2 and is surrounded by the part above the outer ring body d1 on the side. The structure enables the driving shaft d3 to provide power to be input to the driving shaft d3, and the driving shaft drives the magnetic driving wheel c7, so that the magnetic driving wheel c7 drives the magnetic driven wheel c6 to operate, and the conveying belt of the conveying device conveys goods. In addition, the outer ring body d1 can be connected with the supporting frame c1 of the conveying device, and the outer ring body d1 is driven to rotate through an external rotating motor or a connecting rod and other structures, so that the conveying device can be driven to turn, and two functions of conveying and turning can be realized.

Furthermore, a first circumferential rotating bearing d31 and a second supporting bearing d32 which are distributed up and down are arranged between the outer ring body d1 and the inner ring body d2, the first circumferential rotating bearing d31 is a bearing structure of an inner ring and an outer ring, and the second supporting bearing d32 is a bearing structure of an upper ring and a lower ring. In order to ensure efficient implementation of the transport and steering. And a support plate d4 for supporting the lower ring of the second support bearing d32 is fixed on the outer wall of the inner ring body d2, and the support plate d4 can also be an annular plate for effectively supporting the upper structure.

The driving shaft d3 extends downwards from the inner ring body d2, and a driving synchronous pulley d51 for rotating is sleeved on the extending part. The driving timing pulleys d51 of the two or more steering devices are wound around the same driving timing belt d 52. The above-mentioned structural design can make a plurality of conveyor driven operation simultaneously, and the drive is driven with a special drive synchronous pulley through a driving motor with hold-in range d52 and can be operated, can adopt current structure can.

The bottom of the supporting frame c1 is provided with a window d6 for the outer ring body d1 to extend upwards, so as to facilitate the combination of the two structures, and meanwhile, a peripheral mounting plate d7 for being mounted and connected with the bottom of the supporting frame c1 is fixed on the outer wall of the outer ring body d1, so that the connection between the conveying device and the steering device is realized.

Further, the bottoms of the supporting frames c1 of more than two conveying devices are connected by a linkage rod d 8. The design is that when the outer ring body d1 of one of the steering devices is driven to rotate, the steering device is driven to steer with a plurality of conveying devices.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. The belt type sorting equipment is characterized by comprising a rack (1) and a plurality of sorting units arranged on the rack (1), wherein each sorting unit comprises a conveying device and a steering device arranged below the conveying device and used for steering the conveying device, the steering device comprises a supporting frame (c 1), a front roller (c 2) and a rear roller (c 3) are arranged on the supporting frame (c 1), a conveying belt (cc) is wound on the front roller (c 2) and the rear roller (c 3), an upper synchronous pulley (c 41) is arranged on a roller shaft of at least one of the front roller (c 2) and the rear roller (c 3), the supporting frame (c 1) is positioned below the upper synchronous pulley (c 41) and provided with a lower synchronous pulley (c 42), a synchronous belt (c 43) is wound between the upper synchronous pulley (c 41) and the lower synchronous pulley (c 42), and a transverse rotating shaft (c 5) used for fixing a lower synchronous pulley (c 42) is further arranged on the supporting frame (c 1) ) The steering device comprises a transverse rotating shaft (c 5), a vertical magnetic driven wheel (c 6) is fixedly sleeved on the transverse rotating shaft (c 5), and a magnetic driving wheel (c 7) which is horizontally placed and used for driving the magnetic driven wheel (c 6) to rotate is further arranged in the steering device.

2. The belt sorter according to claim 1, characterized in that the front roller (c 2) and the rear roller (c 3) are each provided with an upper synchronous pulley (c 41) on the same side of the left or right side thereof, and an inverted triangular distribution is formed between the upper synchronous pulley (c 41) and the lower synchronous pulley (c 42).

3. The belt sorting apparatus of claim 1, wherein the steering device comprises an outer ring body (d 1) which can be inserted into a supporting frame (c 1) and an inner ring body (d 2) which is positioned inside the outer ring body (d 1), two inner bearings (d 21) which are distributed up and down are installed in the inner ring body (d 2), a driving shaft (d 3) which penetrates up and down is installed at the inner ring of the two inner bearings (d 21), the magnetic driving wheel (c 7) is installed and connected at the top of the driving shaft (d 3), and the magnetic driving wheel (c 7) is positioned above the inner ring body (d 2) and is laterally enclosed by a part above the outer ring body (d 1).

4. The belt sorting apparatus of claim 3, wherein a first circumferential rotating bearing (d 31) and a second supporting bearing (d 32) are interposed between the outer ring body (d 1) and the inner ring body (d 2), the first circumferential rotating bearing (d 31) is a bearing structure of the inner ring and the outer ring, and the second supporting bearing (d 32) is a bearing structure of the upper ring and the lower ring.

5. The belt sorter as claimed in claim 4, wherein the inner ring body (d 2) has fixed thereto a support plate (d 4) for supporting the lower ring of the second support bearing (d 32).

6. The belt sorter as claimed in claim 3, wherein the driving shaft (d 3) is extended downward from the inner ring body (d 2) and a driving timing pulley (d 51) for rotation is installed around the extended portion.

7. The belt sorter as claimed in claim 6, wherein the driving timing pulleys (d 51) of more than two turning devices are wound on the same driving timing belt (d 52).

8. A belt sorter as claimed in claim 3, characterised in that the bottom of the supporting frame (c 1) is provided with a window (d 6) into which the outer ring body (d 1) projects upwards.

9. The belt sorter as claimed in claim 8, wherein peripheral mounting plates (d 7) for mounting connection with the bottom of the support frame (c 1) are fixed to the outer wall of the outer ring body (d 1).

10. The belt sorter as claimed in claim 1, wherein the bottoms of the support frames (c 1) of more than two conveyors are connected by a linkage (d 8).

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