CN215973362U

CN215973362U - Material sorting mechanism

Info

Publication number: CN215973362U
Application number: CN202122530994.6U
Authority: CN
Inventors: 陈顺德; 郭剑韬
Original assignee: Guangdong Xinneng Robot Technology Co ltd
Current assignee: Guangdong Xinneng Robot Technology Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-03-08
Anticipated expiration: 2031-10-20

Abstract

The application provides a material sorting mechanism, which comprises at least one main conveying belt, at least one turnover frame and a rotating assembly arranged on the turnover frame; this application adopts main transmission to bring the transmission material, the roll-over stand can overturn to primary importance or second place under actuating mechanism's drive, when the roll-over stand overturns to primary importance, rotating assembly is located the transmission line of main transmission band, under the drive of main transmission band, the material moves to and contacts rotating assembly, promote the material and guide the material by rotating assembly and leave main transmission band, can make the material can comparatively smooth and the position accurately leave main transmission band like this, when the roll-over stand overturns to the second place, rotating assembly removes the transmission route of main transmission band, can avoid rotating assembly to influence main transmission band transmission material like this.

Description

Material sorting mechanism

Technical Field

The utility model relates to the technical field of automatic material conveying equipment, in particular to a material sorting mechanism.

Background

In the prior logistics industry or material storage field, a transmission line is adopted to transmit materials, a push plate is arranged on one side of the transmission line, a discharge hole opposite to the push plate is arranged on the other side of the transmission line, when the materials on the transmission line are transmitted to the discharge hole, the push plate is pushed out to push the materials to the discharge port, and the materials are discharged from the discharge port, so that the material sorting process is completed, however, in the process, the requirement on the time precision of the push plate pushing is high, if the push plate is pushed late or early, the material cannot be pushed to the discharge hole accurately, the material is easy to be clamped at the discharge hole, and in the worst case, the push plate can be damaged, the material or the transmission line can be damaged, in addition, because the transmission speed of transmission line self often need make the adjustment according to actual demand, also can greatly increased the degree of difficulty of accurate release material like this, the smoothness nature of letter sorting process is relatively poor.

Therefore, a technical scheme for sorting materials is needed to be provided, wherein the technical scheme can improve sorting fluency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a material sorting mechanism which has better sorting smoothness.

The technical scheme adopted by the utility model is as follows:

a material sorting mechanism comprises at least one main conveying belt, at least one turnover frame and a rotating assembly arranged on the turnover frame; the main conveying belt is used for conveying materials, the overturning frame can be overturned to a first position or a second position under the driving of a driving mechanism, when the overturning frame is overturned to the first position, the rotating assembly is located on a conveying line of the main conveying belt, the rotating assembly pushes the materials and guides the materials to leave the main conveying belt, and when the overturning frame is overturned to the second position, the rotating assembly is moved away from the conveying line of the main conveying belt.

In one embodiment, the rotating assembly comprises a belt pulley group arranged on the roll-over stand, a transmission belt sleeved on the belt pulley group and a first motor used for driving the belt pulley group, when the roll-over stand is turned to a first position, an included angle is formed between the transmission direction of the transmission belt and the transmission direction of the main transmission belt, the transmission surface of the transmission belt is perpendicular to the transmission surface of the main transmission belt, and under the driving of the main transmission belt, the material moves towards and contacts the transmission surface of the transmission belt so as to be pushed by the transmission belt and guided away from the main transmission belt; when the roll-over stand overturns to the second position, the transmission belt is positioned on one side of the main transmission belt.

In one embodiment, the rotating assembly includes a plurality of powered rollers, each powered roller being juxtaposed.

In an embodiment, the warehouse rack further comprises a warehouse rack, the main conveyor belt is transversely arranged on the warehouse rack, the driving mechanism comprises a rotary driving piece, the rotary driving piece is arranged on the warehouse rack, the rotation axis of the rotary driving piece is vertical, the roll-over stand is connected with the rotary driving piece, and under the driving of the rotary driving piece, the roll-over stand is turned to the first position or the second position around the rotation axis of the rotary driving piece.

In one embodiment, the number of the roll-over stands is configured to be a plurality, the roll-over stands are sequentially arranged along the conveying direction of the main conveyor belt, and each roll-over stand is correspondingly driven by a rotary driving part.

In one embodiment, the number of the main conveyor belts is multiple, and the main conveyor belts are arranged at intervals along the vertical direction.

In an embodiment, the warehouse rack further comprises a lifting conveying device arranged on one side of the warehouse rack, the lifting conveying device comprises a first conveying belt and a lifting driving assembly used for driving the first conveying belt to lift, the first conveying belt driven by the lifting driving member moves to the main conveying belt, and the first conveying belt conveys materials to the main conveying belt.

In one embodiment, the lifting drive assembly includes a mounting bracket, a gear set, a chain, and a first drive member; the gear set comprises two gears which are respectively arranged at the upper part and the lower part of the mounting rack; the chain is meshed with the two gears; the first driving piece is arranged on the mounting frame and used for driving the gear; the first transmission belt is arranged on the chain.

The utility model has the beneficial effects that:

this application adopts main transmission to bring the transmission material, the roll-over stand can overturn to primary importance or second place under actuating mechanism's drive, when the roll-over stand overturns to primary importance, rotating assembly is located the transmission line of main transmission band, under the drive of main transmission band, the material moves to and contacts rotating assembly, promote the material and guide the material by rotating assembly and leave main transmission band, can make the material can comparatively smooth and the position accurately leave main transmission band like this, when the roll-over stand overturns to the second place, rotating assembly removes the transmission route of main transmission band, can avoid rotating assembly to influence main transmission band transmission material like this.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings, there is shown in the drawings,

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the overall structure of the embodiment of the present invention;

fig. 3 is a schematic structural view of a rotating assembly and a roll-over stand according to an embodiment of the utility model.

Reference is made to the accompanying drawings in which: 10. a main conveyor belt; 21. a roll-over stand; 22. a rotary drive member; 31. a feeding conveying belt; 32. a lifting frame; 33. a first running belt; 34. a second running belt; 351. a telescopic driving member; 352. pushing the plate; 41. a first conveyor belt; 42. a mounting frame; 50. a warehouse rack; 61. a transfer belt; 62. a first motor.

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

Referring to fig. 1-2, the present embodiment provides a material sorting mechanism, which is mainly used for transporting goods in the logistics industry or transporting parts and materials in the manufacturing industry. The material sorting mechanism comprises at least one main conveying belt 10, at least one turning frame 21 and a rotating assembly arranged on the turning frame 21; the main conveyor belt 10 is used for conveying materials, the roll-over stand 21 can be turned over to a first position or a second position under the drive of a drive mechanism, when the roll-over stand 21 is turned over to the first position, the rotating assembly is located on a conveying line of the main conveyor belt 10, the materials move to and contact the rotating assembly under the drive of the main conveyor belt 10, so that the rotating assembly pushes the materials and guides the materials to leave the main conveyor belt 10, and when the roll-over stand 21 is turned over to the second position, the rotating assembly moves away from the conveying line of the main conveyor belt 10.

Compared with the prior art, the material is conveyed by the main conveying belt 10, the turnover frame 21 can be turned to the first position or the second position under the driving of a driving mechanism, when the turnover frame 21 is turned to the first position, the rotating assembly is positioned on the conveying line of the main conveying belt 10, the material is moved to and contacts the rotating assembly under the driving of the main conveying belt 10, the rotating assembly pushes the material and guides the material to leave the main conveying belt 10, and the rotating assembly is powered by the rotating assembly, so that the material can be prevented from being accumulated between the rotating assembly and the main conveying belt 10, and the rotating assembly further has a guiding function, so that the material can be accurately moved out of the main conveying belt 10 at a preset position, wherein the preset position can be a discharge port of the main conveying belt 10; when the turning frame 21 is turned to the second position, the rotating assembly moves away from the conveying path of the main conveyor belt 10, so that the rotating assembly is prevented from influencing the main conveyor belt 10 to convey materials. In summary, the present embodiment can make the material be pushed away from the main conveying line more smoothly, so as to avoid the material from being accumulated and damaging the material or other components.

In this embodiment, the material sorting mechanism further includes a warehouse rack 50, a lifting conveyor, and a material loading device. The material loading device conveys materials to the lifting conveying device, the lifting conveying device conveys the materials to the warehouse support 50, the main conveying belt 10 is arranged on the warehouse support 50, and the main conveying belt 10 is used for receiving the materials from the lifting conveying device and conveying the materials.

The material loading device comprises a loading conveying belt 31, a lifting frame 32, a first transfer belt 33 and a second transfer belt 34. The feeding conveyor belt 31 is positioned at one side of the warehouse support 50, and the lifting frame 32 is arranged at one end of the feeding conveyor belt 31. The first transfer belt 33 is a self-powered conveyor belt, and the conveying direction of the first transfer belt 33 is parallel to the conveying direction of the feeding conveyor belt 31. The first transfer belt 33 is arranged in the lifting frame 32 in a way of sliding up and down through the first slide rail group, a material pushing component, a lifting motor, a pulling chain, an upper gear and a lower gear are arranged in the lifting frame 32, the upper gear is arranged at the upper part of the lifting frame 32, the lower gear is arranged at the lower part of the lifting frame 32, the pulling chain is meshed with the upper gear and the lower gear, a rotating shaft of the lifting motor is connected with the upper gear, for driving the upper gear to rotate, the upper gear drives the lower gear and the pull chain to move, the first transfer belt 33 is arranged on the pull chain, can reciprocate under the drive of dragging the chain, push away the material subassembly and include flexible driving piece 351 and push pedal 352, flexible driving piece 351 can be electric cylinder lead screw or telescopic cylinder or other flexible drive component, and flexible driving piece 351 establishes the top inner wall at mounting bracket 42, and the flexible direction of the flexible end of flexible driving piece 351 is horizontal, and the flexible end at flexible driving piece 351 is established to push pedal 352. The second transfer belt 34 is arranged on the upper portion of the lifting frame 32 and located between the lifting frame 32 and the lifting conveying device, the second transfer belt 34 is a conveying belt with power, and the conveying direction of the second transfer belt 34 is perpendicular to the conveying direction of the first transfer belt 33. During operation, elevator motor pulls the chain through last gear drive, pull the first transportation belt 33 of chain drive and remove to the lower part of mounting bracket 42, the material transmits to first transportation belt 33 via material loading transmission band 31, then pull the chain through last gear drive at elevator motor, pull the top that the first transportation belt 33 of chain drive moved mounting bracket 42 upward, flexible driving piece 351 drives push pedal 352, push pedal 352 pushes away the material on the first transportation belt 33 to second transportation belt 34, second transportation belt 34 carries the material to lift conveyor. The material transmission process realizes full automation and has higher transmission efficiency.

The lifting conveying device comprises a mounting frame 42, a first conveying belt 41 and a lifting driving component for driving the first conveying belt 41 to lift, the first conveying belt 41 is driven by the lifting driving component to move to the main conveying belt 10, and the first conveying belt 41 conveys materials to the main conveying belt 10. The mounting frame 42 may be frame-shaped with a hollowed-out peripheral surface. The first conveying belt 41 is a self-powered conveying belt, and the first conveying belt 41 may be a conveying belt commonly used in the industry as long as the material conveying is realized, and the specific structure of the first conveying belt 41 is not limited herein. The conveying direction of the first conveying belt 41 is perpendicular to the conveying direction of the second transfer belt 34, and the conveying direction of the first conveying belt 41 is parallel to the conveying direction of the main conveying belt 10. The first belt 41 is slidably connected to the inside of the mounting frame 42 via a lifting rail set, and the lifting driving assembly includes the mounting frame 42, a gear set, a chain and a first driving member. The gear set includes two gears disposed at the upper and lower portions of the mounting bracket 42, respectively. The chain is meshed with the two gears. The first driving member is disposed at the top of the mounting frame 42 and used for driving a gear located at the upper portion of the mounting frame 42, the first driving member may be a motor, a rotating shaft of the motor is connected with the gear located at the upper portion of the mounting frame 42, and the gear located at the upper portion of the mounting frame 42 drives the gear located at the lower portion of the mounting frame 42 through a chain. The first transmission belt 41 is arranged on a chain, the first driving piece drives the chain through a gear, and the chain drives the first transmission belt 41 to move up and down. During operation, under the drive of chain, first conveyer belt 41 moves up to the upper portion of mounting bracket 42, and the material of second transfer belt 34 is carried to first conveyer belt 41, and then chain drive first conveyer belt 41 moves down to the position that corresponds with main conveyor belt 10, and the material of first conveyer belt 41 is carried to main conveyor belt 10, and material transmission process realizes full automation, and transmission efficiency is higher.

In this embodiment, the main conveyor 10 is transversely disposed on the warehouse rack 50, the number of the main conveyor 10 is plural, each main conveyor 10 is vertically spaced, and each main conveyor 10 can convey the material to a specific storage position, so as to improve the conveying efficiency and sorting capability of the sorting mechanism. The number of the turnover frames 21 is configured to be a plurality, the turnover frames 21 are sequentially arranged along the transmission direction of the main conveyor belt 10, each turnover frame 21 is correspondingly driven by a driving mechanism, and the transfer component on each turnover frame 21 can push the materials to a specific position so as to sort the materials on the main conveyor belt 10 to the specific position; the rotating assemblies of the roll-over stands 21 work independently, so that the sorting capacity and the sorting efficiency of the sorting mechanism can be improved.

Referring to fig. 3, in the present embodiment, the driving mechanism includes two rotary driving members 22, the rotary driving members 22 may be rotary cylinders or electric cylinders, the two rotary driving members 22 are disposed at intervals along the vertical direction on the warehouse rack 50 and located at one side of the main conveyor 10, and the rotation axis of the rotary driving member 22 is vertical. Roll-over stand 21 is platelike, the perpendicular transmission direction of main transmission band 10 of face of roll-over stand 21, the upper and lower both sides of roll-over stand 21 one of them end are connected with the rotation axis of two rotary driving pieces 22 respectively, under the synchronous drive of two rotary driving pieces 22, roll-over stand 21 can make a round trip to overturn between primary importance and secondary importance around rotary driving piece 22's rotation axis, when roll-over stand 21 is located the primary importance, roll-over stand 21 extends towards the front end slope of main transmission band 10 transmission direction, the face of roll-over stand 21 sets up with the transmission direction contained angle of main transmission band 10, the angle of its contained angle can be adjusted according to actual demand. When the roll-over stand 21 is located at the second position, the roll-over stand 21 is located outside the transmission route of the main transmission belt 10, and the plate surface of the roll-over stand 21 is parallel to the transmission direction of the main transmission belt 10.

In this embodiment, the rotating assembly includes a pulley set disposed on the roll-over stand 21, a transmission belt 61 sleeved on the pulley set, and a first motor 62 for driving the pulley set. The pulley set includes two belt pulleys that set up respectively at roll-over stand 21 length direction's both ends, and transmission belt 61 overlaps and is established on two belt pulleys, and first motor 62 is established at roll-over stand 21, and the pivot and one of them belt pulley of first motor 62 are connected for drive this belt pulley, and this belt pulley drive transmission belt 61, and transmission belt 61 drives another belt pulley, and the transmission face of the perpendicular main transmission area 10 of axis of rotation of belt pulley. When the roll-over stand 21 is turned over to the first position, the angle between the transmission direction of the transmission belt 61 and the transmission direction of the main transmission belt 10 is set, and the transmission surface of the transmission belt 61 is perpendicular to the transmission surface of the main transmission belt 10. Under the drive of main transmission band 10, the material moves to and contacts the transmission face of transmission band 61, promotes the material and changes the direction of transmission of material by transmission band 61, and the guide material leaves main transmission band 10, and is concrete, and one side that rotary driving piece 22 was kept away from to main transmission band 10 is equipped with a plurality of discharge gates, and transmission band 61 guides the material to corresponding discharge gate, makes the material discharge from the discharge gate, accomplishes the letter sorting process, and the letter sorting process is comparatively smooth. In addition, as the main conveying belt 10 applies thrust to the materials, the materials can extrude the conveying belt 61, so that the friction force between the conveying belt 61 and the materials is increased, and the materials can be prevented from being accumulated on the main conveying belt 10 due to the slipping phenomenon; if the material cannot be removed from the main conveyor belt 10 in time due to its excessive size or weight, the conveying belt 61 can prevent the material from being conveyed forward by the main conveyor belt 10 until the material is removed from the main conveyor belt 10.

In other embodiments, the rotating assembly includes a plurality of powered rollers, each powered roller being juxtaposed to propel the material with the powered rollers.

Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the utility model, any combination of various simple modifications and different embodiments of the technical solution without departing from the inventive idea of the present invention shall fall within the protection scope of the present invention.

Claims

1. A material sorting mechanism, comprising:

the main conveying belt is used for conveying materials;

at least one roll-over stand; and

the rotating assembly is arranged on the turnover frame; the turnover frame can turn over to a first position or a second position under the drive of a drive mechanism, when the turnover frame turns over to the first position, the rotating assembly is located on a transmission line of the main transmission belt, the rotating assembly pushes materials and guides the materials to leave the main transmission belt, and when the turnover frame turns over to the second position, the rotating assembly moves away from the transmission line of the main transmission belt.

2. The material sorting mechanism according to claim 1, wherein the rotating assembly comprises a pulley set disposed on the turning frame, a conveying belt sleeved on the pulley set, and a first motor for driving the pulley set, when the turning frame is turned to the first position, a conveying direction of the conveying belt is arranged at an included angle with a conveying direction of the main conveying belt, and a conveying surface of the conveying belt is perpendicular to a conveying surface of the main conveying belt, and under the driving of the main conveying belt, the material moves towards and contacts the conveying surface of the conveying belt, so that the conveying belt pushes the material and guides the material away from the main conveying belt; when the turnover frame is turned to the second position, the transmission belt is positioned on one side of the main transmission belt.

3. The material sorting mechanism of claim 1, wherein the rotating assembly includes a plurality of powered rollers, each powered roller being juxtaposed.

4. The material sorting mechanism as claimed in claim 1, further comprising a warehouse support, wherein the main conveyor belt is transversely disposed on the warehouse support, the driving mechanism comprises a rotary driving member disposed on the warehouse support, a rotation axis of the rotary driving member is vertical, the turning frame is connected to the rotary driving member, and the turning frame is turned to the first position or the second position around the rotation axis of the rotary driving member by the driving of the rotary driving member.

5. The material sorting mechanism as claimed in claim 4, wherein the number of the turning frames is configured to be plural, the turning frames are arranged in sequence along the conveying direction of the main conveyor belt, and each turning frame is correspondingly driven by one of the rotary driving members.

6. The material sorting mechanism according to claim 5, wherein the number of the main conveyor belts is plural, and each of the main conveyor belts is vertically spaced.

7. The material sorting mechanism as claimed in claim 6, further comprising an elevating conveyor disposed at one side of the warehouse rack, wherein the elevating conveyor includes a first conveyor belt and an elevating driving assembly for driving the first conveyor belt to ascend and descend, the elevating driving assembly drives the first conveyor belt to move to the main conveyor belt, and the first conveyor belt conveys the material to the main conveyor belt.

8. The material sorting mechanism of claim 7, wherein the lift drive assembly includes a mounting bracket, a gear set, a chain, and a first drive member; the gear set comprises two gears which are respectively arranged at the upper part and the lower part of the mounting rack; the chain is meshed with the two gears; the first driving piece is arranged on the mounting rack and used for driving the gear; the first transmission belt is arranged on the chain.