CN218260336U

CN218260336U - A belt conveyor for commodity circulation letter sorting

Info

Publication number: CN218260336U
Application number: CN202221981498.0U
Authority: CN
Inventors: 范建华; 陈纬线; 朱安林; 范云鹏
Original assignee: Sichuan Bangyouda Technology Co ltd
Current assignee: Sichuan Bangyouda Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-01-10
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a belt transmission device for logistics sorting, the belt transmission device comprises a frame body, a motor, a first roller shaft, a second roller shaft, a transmission belt, a third roller shaft and a lifting assembly, aiming at the diversification of logistics goods at the present stage, the belt transmission device can realize the stable transmission of parcels with different sizes by placing the parcels with different sizes in a corresponding large-scale holding tank, a medium-scale holding tank and a small-scale holding tank in a classified manner, and the condition that small-scale goods are omitted during loading is avoided; simultaneously through setting up third roller and lifting unit, adjust the height of third roller through lifting unit to conveniently adjust the tensioning degree of transmission band more, only need control lifting unit's lift can, adjust quick portably.

Description

A belt conveyor for commodity circulation letter sorting

Technical Field

The utility model relates to a logistics equipment technical field, concretely relates to belt transmission device for commodity circulation letter sorting.

Background

At present, the surface of a conveying belt of the existing belt type conveying device is generally only a plane, the diversification trend of logistics goods at the present stage is obvious, packages of different sizes are mixed together, and the function of stably conveying the packages of different sizes cannot be realized. In addition, after the transmission band used a period of time, because factors such as the deformation of self, the transmission band became gradually lax by the tensioning easily, will influence transmission efficiency, and current belt conveyor can only adjust the interval between the roller usually, and the roller is the fastening installation again on the support body, and the flow of adjusting is loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

The utility model provides a belt transmission device for commodity circulation letter sorting can realize the stable transmission of equidimension parcel not, and the tensioning degree of transmission band is adjusted portably simultaneously.

The utility model discloses a following technical scheme realizes:

a belt type conveying device for logistics sorting comprises a frame body, a motor, a first roller shaft, a second roller shaft and a conveying belt, wherein the first roller shaft and the second roller shaft are both installed on the frame body, the motor is installed on the frame body and is connected with the first roller shaft through a transmission mechanism, the conveying belt is wrapped on the peripheries of the first roller shaft and the second roller shaft in a tensioning mode, at least a large accommodating groove, a medium accommodating groove and a small accommodating groove are formed in the surface of the conveying belt along the width direction of the conveying belt, and the large accommodating groove, the medium accommodating groove and the small accommodating groove are arranged at intervals along the length direction of the conveying belt respectively and cover the whole surface of the conveying belt; the belt type conveying device further comprises a third roller shaft and a lifting assembly which are both arranged on the frame body, the third roller shaft is positioned right below a tangent plane at the bottoms of the first roller shaft and the second roller shaft, and the conveying belt is coated on the lower side of the third roller shaft; the third roll shaft is vertically and slidably installed on the frame body, the driving end of the lifting assembly is respectively connected with the two ends of the third roll shaft, and the fixed end of the lifting assembly is connected with the frame body.

Further, the large-sized receiving groove, the medium-sized receiving groove, and the small-sized receiving groove are sequentially arranged along a width direction of the conveyor belt.

Further, large-scale holding tank, medium-sized holding tank and small-size holding tank all are squarely.

Further, the frame body is provided with at least two vertical sliding grooves, sliding parts are arranged in the sliding grooves in a sliding mode, mounting holes are transversely formed in the sliding parts, two ends of the third roller shaft are mounted in the mounting holes through bearings, and the driving end of the lifting assembly is connected with the sliding parts.

Further, the lifting assembly comprises a cylinder or a hydraulic cylinder.

Furthermore, the bottom of the frame body is provided with a lockable universal roller.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

the utility model discloses a belt transmission device includes support body, motor, first roller, second roller and transmission band, still includes third roller and lifting unit, and to the diversification of present stage commodity circulation goods, through placing the parcel classification of equidimension not in corresponding large-scale holding tank, medium-sized holding tank and small-size holding tank, can realize the stable transmission of equidimension parcel, the condition of avoiding omitting small-size goods takes place when the loading. Simultaneously through setting up third roller and lifting unit, adjust the height of third roller through lifting unit to conveniently adjust the tensioning degree of transmission band more, only need control lifting unit's lift can, adjust quick portably.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural diagram of a belt conveyor for sorting logistics according to an embodiment of the present invention;

FIG. 2 is a schematic view illustrating the installation of the third roller according to the embodiment of the present invention;

fig. 3 is a schematic structural view of the transmission belt according to an embodiment of the present invention.

Reference numbers and corresponding part names in the figures:

10-a frame body; 11-a chute; 12-a slide; 13-universal rollers; 20-a motor; 30-a first roller shaft; 40-a second roller shaft; 50-a conveying belt; 51-large holding tank; 52-medium accommodating groove; 53-small housing tank; 60-a transmission mechanism; 70-a third roll shaft; 80-a lifting assembly.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Examples

As shown in fig. 1 to 3, a belt conveyor for logistics sorting includes a frame 10, a motor 20, a first roller 30, a second roller 40, and a conveyor belt 50. The first roller shaft 30 and the second roller shaft 40 are both mounted on the frame body 10, the motor 20 is connected with the first roller shaft 30 through a transmission mechanism 60, and the transmission belt 50 is tightly wrapped on the peripheries of the first roller shaft 30 and the second roller shaft 40. Along the width direction of transmission band 50, the surface of transmission band 50 is provided with large-scale holding tank 51, medium-sized holding tank 52 and small-size holding tank 53 at least, large-scale holding tank 51, medium-sized holding tank 52 and small-size holding tank 53 respectively along the length direction interval of transmission band 50 sets up and covers wholly the surface of transmission band 50. Here, large, medium and small are relative, not absolute. Here, the transmission mechanism 60 is a conventional prior art, such as a belt transmission mechanism 60, a gear transmission mechanism 60, or the like. For example, the large receiving groove 51, the middle receiving groove 52, and the small receiving groove 53 may be formed by providing a partition on the surface of the conveying belt 50, and the partition may be integrally formed with the conveying belt 50.

The belt conveyor further includes a third roller 70 and a lifting assembly 80 both mounted on the frame body 10, the third roller 70 is located right below the tangent plane at the bottom of the first roller 30 and the second roller 40, and the conveyor belt 50 is wrapped on the lower side of the third roller 70. The third roller shaft 70 is vertically slidably mounted on the frame body 10, the driving end of the lifting assembly 80 is connected to two ends of the third roller shaft 70, and the fixed end of the lifting assembly 80 is connected to the frame body 10. Here, the tangent plane of the bottoms of both the first and

second rollers

30 and 40 means that the tangent plane is tangent to both the bottoms of the first and

second rollers

30 and 40.

The utility model discloses a belt transmission device includes support body 10, motor 20, first roller 30, second roller 40 and transmission band 50, still includes third roller 70 and lifting unit 80, and to the diversification of present stage commodity circulation goods, through placing the parcel classification of equidimension not in corresponding large-scale holding tank 51, medium-sized holding tank 52 and small-size holding tank 53, can realize the steady transmission of equidimension parcel, the condition of avoiding omitting small-size goods takes place when the loading. Meanwhile, by arranging the third roller shaft 70 and the lifting assembly 80, the height of the third roller shaft 70 is adjusted through the lifting assembly 80, so that the tensioning degree of the conveying belt 50 is adjusted more conveniently, and the adjustment is quick, simple and convenient only by controlling the lifting of the lifting assembly 80.

In another embodiment, the large receiving groove 51, the middle receiving groove 52, and the small receiving groove 53 are sequentially disposed along the width direction of the conveyor belt 50. So set up, avoid large-scale goods to place in the centre and influence the field of vision of the medium-sized goods and the small-size goods of both sides.

In other embodiments, the large receiving groove 51, the middle receiving groove 52, and the small receiving groove 53 are each square. Because of the parcel of great majority is squarely, adopts square holding tank not easy slipping, and the goods blocks in the holding tank more easily.

In another embodiment, the frame body 10 is provided with at least two vertical sliding grooves 11, a sliding part 12 is slidably mounted in the sliding grooves 11, a mounting hole is transversely formed in the sliding part 12, two ends of the third roller 70 are mounted in the mounting hole through bearings, and a driving end of the lifting assembly 80 is connected with the sliding part 12. With this arrangement, the third roller shaft 70 can be lifted stably and has a simple structure. In some embodiments, parallel vertical guide posts may also be provided on the frame 10, and the slider 12 may be slidably mounted on the vertical guide posts.

In other embodiments, the lift assembly 80 includes a pneumatic or hydraulic cylinder.

In another embodiment, the bottom of the frame body 10 is provided with lockable universal rollers 13. Through setting up universal gyro wheel 13, the removal of the whole belt transmission device of being convenient for makes things convenient for the equipment of different belt transmission equipment.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A belt type conveying device for logistics sorting comprises a frame body, a motor, a first roller shaft, a second roller shaft and a conveying belt, wherein the first roller shaft and the second roller shaft are both installed on the frame body; the belt type conveying device further comprises a third roller shaft and a lifting assembly which are both arranged on the frame body, the third roller shaft is positioned right below a tangent plane at the bottoms of the first roller shaft and the second roller shaft, and the conveying belt is coated on the lower side of the third roller shaft; the third roll shaft is vertically and slidably mounted on the frame body, the driving end of the lifting assembly is respectively connected with two ends of the third roll shaft, and the fixed end of the lifting assembly is connected with the frame body.

2. The belt conveyor for sorting logistics according to claim 1, wherein the large-sized receiving tank, the medium-sized receiving tank and the small-sized receiving tank are sequentially disposed along a width direction of the conveyor belt.

3. The belt conveyor for sorting logistics according to claim 2, wherein the large holding tank, the medium holding tank and the small holding tank are square.

4. The belt conveyor for logistics sorting according to claim 1, wherein the frame body is provided with at least two vertical sliding grooves, sliding parts are slidably mounted in the sliding grooves, the sliding parts are transversely provided with mounting holes, two ends of the third roller shaft are mounted in the mounting holes through bearings, and a driving end of the lifting assembly is connected with the sliding parts.

5. The belt conveyor for sorting of material flows of claim 1, wherein the lifting assembly comprises a pneumatic or hydraulic cylinder.

6. The belt conveyor for logistics sorting according to any one of claims 1-5, wherein the bottom of the rack body is provided with lockable universal rollers.