CN211056133U

CN211056133U - Conveyor belt type transition mechanism

Info

Publication number: CN211056133U
Application number: CN201921617504.2U
Authority: CN
Inventors: 万晓光; 贺亚平; 黄双
Original assignee: Daoren Kunshan Intelligent Equipment Co ltd
Current assignee: Daoren Kunshan Intelligent Equipment Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-07-21
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a conveyor belt type transition mechanism, which comprises a base, a transition assembly and a driving assembly; the base is arranged between the two conveying lines, and two opposite vertical plates are arranged on the base; the transition assembly comprises at least two transition wheels which are arranged on the vertical plate and are respectively positioned above the turning return positions of the two conveying lines, and the radius of each transition wheel is far smaller than the turning radius of the corresponding conveying line; the driving assembly comprises a driving wheel arranged on the base, connecting wheels are arranged at the same end of the driving wheel and the conveying wheel of one conveying line, and the two connecting wheels are connected with each other; the driving wheel and the two transition wheels are sleeved with belts. It can pass through between two transfer chains, and the transition is smooth and easy, simple structure, and is with low costs.

Description

Conveyor belt type transition mechanism

Technical Field

The utility model relates to a transition mechanism, concretely relates to transfer chain belt formula transition mechanism.

Background

In the fields of production activities, logistics, warehousing and the like, conveying lines are generally required to be built for rapidly conveying articles. Under the working conditions of certain long-distance conveying or different conveying modes, two conveying lines need to be butted. The conveying line needs to turn back at the end for circulating conveying. This results in a large gap at the docking return. The goods can bump when being conveyed on the conveying belt, the heavy goods are easy to be separated, and the precision goods are easy to be damaged.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a transfer chain belt formula transition mechanism, it can pass through between two transfer chains, and the transition is level and smooth and easy, simple structure, and is with low costs.

In order to solve the technical problem, the utility model provides a conveyor belt type transition mechanism, which comprises a base, a transition assembly and a driving assembly; the base is arranged between the two conveying lines, and two opposite vertical plates are arranged on the base; the transition assembly comprises at least two transition wheels which are arranged on the vertical plate and are respectively positioned above the turning return positions of the two conveying lines, and the radius of each transition wheel is far smaller than the turning radius of the corresponding conveying line; the driving assembly comprises a driving wheel arranged on the base, connecting wheels are arranged at the same end of the driving wheel and the conveying wheel of one conveying line, and the two connecting wheels are connected with each other; the driving wheel and the two transition wheels are sleeved with belts.

Preferably, the vertical plate is provided with a bunching wheel which is pushed against the outer side of the belt between the transition wheel and the driving wheel.

Preferably, a chute is formed in the vertical plate, a tensioning wheel shaft is arranged in the chute, a tensioning wheel abutting against the belt is arranged on the tensioning wheel shaft, a fixing member is arranged on the vertical plate, a bolt penetrates through the fixing member, and one end of the bolt abuts against the tensioning wheel shaft.

Preferably, the end of the tensioning wheel shaft extends out of the vertical plate, the tensioning wheel is located between the two vertical plates, and the fixing piece is located on the outer side of the vertical plate.

Preferably, the included angle between the bolt and the sliding groove is greater than or equal to 0 degrees and smaller than 90 degrees.

Preferably, the two end parts of the tensioning wheel shaft are provided with flat openings, and the flat openings are clamped on the side walls of the sliding grooves.

Preferably, the vertical plate is provided with a dismounting groove, the inner diameter of the dismounting groove is larger than the outer diameter of the tensioning wheel shaft, and the dismounting groove is communicated with the end part of the sliding groove far away from the belt.

Preferably, a bearing seat is arranged on the base, a driving shaft is arranged on the bearing seat, the driving wheel is arranged on the driving shaft, and one connecting wheel is arranged at the end part of the driving shaft.

Preferably, the bearing seat is located on the outer side of the two vertical plates.

Preferably, the connecting wheel is a gear, and a chain is connected between the two gears.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can form effective transition between two conveying lines, so that the conveying is smoother, and the damage to articles is avoided; meanwhile, the supporting device is provided with an independent supporting system and can bear heavier objects.

2. The utility model discloses a set up drive wheel and fifth wheel, can make belt and transfer chain synchronous transport, it is more smooth and easy when the transition.

3. The utility model discloses a set up the riser, can restrict the transverse position of article, avoid deviating from.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic cross-sectional view after the belt is attached.

The device comprises a base 10, a vertical plate 11, a transition wheel I20, a transition wheel II 21, a belt 22, a bearing seat 30, a driving shaft 31, a driving wheel 32, a connecting wheel I33, a connecting wheel II 34, a bundling wheel 40, a sliding groove 50, a disassembling groove 51, a fixing piece 52, a bolt 53, a tensioning wheel shaft 54, a tensioning wheel 55, a flat opening 56, a conveying line I60, a conveying line II 61 and a conveying wheel 62.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

Examples

Referring to fig. 1-2, the utility model discloses a transfer chain belt formula transition mechanism, including base 10, riser 11, transition subassembly, drive assembly, bundling wheel 40 and tensioning assembly.

The base 10 is disposed between the first conveyor line 60 and the second conveyor line 61. The two vertical plates 11 are oppositely arranged on the base 10 and clamped on two sides of the first conveying line 60. The vertical plate 11 at least partially extends to the upper part of the first conveying line 60 and the second conveying line 61.

The transition assembly comprises a first transition wheel 20, a second transition wheel 21 and a belt 22.

Two ends of the first transition wheel 20 and the second transition wheel 21 are respectively arranged on the two vertical plates 11. The central axes of the first transition wheel 20 and the second transition wheel 21 are perpendicular to the conveying direction. The first transition wheel 20 is located where the first transfer line 60 begins the turn return. And the second transition wheel 21 is positioned at the position where the second conveying line 61 starts to turn and return. The belt 22 is sleeved on the first transition wheel 20 and the second transition wheel 21. The radius of the first transition wheel 20 and the second transition wheel 21 is far smaller than the turning radius of the first conveying line 60 and the second conveying line 61. The belt 22 can be filled at the joint of the first conveying line 60 and the second conveying line 61, so that the conveying is smoother.

The drive assembly includes a bearing housing 30, a drive shaft 31, a drive wheel 32, a first connecting wheel 33 and a second connecting wheel 34.

The bearing seats 30 are arranged on the base, and the two bearing seats 30 are respectively positioned on the outer sides of the two vertical plates 11. The axles of the conveyor wheel 62 of the conveyor line one 60 and the drive shafts 31 are respectively disposed within the two sets of bearing blocks 30. The drive shaft 31 is provided with a drive wheel 32. The driving wheel 32 is located between the two vertical plates 11. The belt 22 is fitted over the drive wheel 32. The driving shaft 31 and the axle of the conveying wheel 62 are respectively provided with a first connecting wheel 33 and a second connecting wheel 34 at the same end. The fifth wheel 33 and the fifth wheel 34 are connected to each other. When the first conveying line 60 is used for conveying, the driving wheel 32 can be synchronously driven to rotate, so that the belt 22 is synchronously conveyed along with the first conveying line 60, and the smoothness of transition is further improved.

As a further improvement of the present invention, the first connecting wheel 33 and the second connecting wheel 34 are gears. A chain is connected between the two gears. It can avoid skidding, can be suitable for the transport of heavy object.

The bundling wheel 40 is arranged on the vertical plate 11 and pushes against the outer side of the belt 22 between the first transition wheel 20 and the driving wheel 32 and between the second transition wheel 21 and the driving wheel 32. The belt 22 can be bunched, so that the belt 22 smoothly passes through a gap at the joint of the first conveying line 60 and the second conveying line 61, the space below the first conveying line 60 and the second conveying line 61 is utilized, and the belt conveyor can be applied to the space between the two conveying lines with extremely small gaps.

The tensioning assembly includes a runner 50, a mount 52, a bolt 53 and a tensioning axle 54.

The chute 50 is formed on the vertical plate 11. The tension wheel shaft 54 is slidably arranged in the chute 50, and the end part of the tension wheel shaft extends out of the vertical plate 11. The tension pulley shaft 54 is provided with a tension pulley 55. The tension wheel 55 is located between the two vertical plates 11 and pushes against the belt 22. The fixing member 52 is disposed outside the vertical plate 11. The bolt 53 is not perpendicular to the chute 50. The bolt 53 is threadedly provided on the fixing member 52. One of the ends of the bolt 53 bears against the tensioning axle 54. The tensioning assembly can adjust the tensioning degree of the belt 22, and the adjustment is convenient and fast.

As a further improvement of the present invention, flat openings 56 are formed at both ends of the tension roller shaft 54. The flat 56 is caught on the side wall of the chute 50. The flat mouth 56 can prevent the tension pulley shaft 54 from rotating and falling out, and ensure the tension effect.

As a further improvement of the present invention, the vertical plate 11 is provided with a detaching slot 51. The inner diameter of the removal groove 51 is larger than the outer diameter of the tensioner axle 54. The dismounting groove 51 communicates with the end of the chute 50 remote from the belt 22. The tensioning wheel shaft 54 can slide out of the disassembling groove 51, so that the disassembling and the assembling are convenient.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A conveyor belt type transition mechanism is characterized by comprising a base, a transition assembly and a driving assembly;

the base is arranged between the two conveying lines, and two opposite vertical plates are arranged on the base;

the transition assembly comprises at least two transition wheels which are arranged on the vertical plate and are respectively positioned above the turning return positions of the two conveying lines, and the radius of each transition wheel is far smaller than the turning radius of the corresponding conveying line;

the driving assembly comprises a driving wheel arranged on the base, connecting wheels are arranged at the same end of the driving wheel and the conveying wheel of one conveying line, and the two connecting wheels are connected with each other;

the driving wheel and the two transition wheels are sleeved with belts.

2. The conveyor belt transition mechanism of claim 1, wherein a bunching wheel is disposed on the upright plate and pushes against the outside of the belt between the transition wheel and the drive wheel.

3. The conveyor belt type transition mechanism according to claim 1, wherein a sliding groove is formed in the vertical plate, a tension pulley shaft is arranged in the sliding groove, a tension pulley abutting against the belt is arranged on the tension pulley shaft, a fixing member is arranged on the vertical plate, a bolt is arranged on the fixing member in a penetrating manner, and one end of the bolt abuts against the tension pulley shaft.

4. The conveyor belt transition mechanism of claim 3, wherein the end of the tensioning wheel shaft extends out of the vertical plate, the tensioning wheel is located between the two vertical plates, and the fixing member is located on the outer side of the vertical plate.

5. The conveyor belt transition mechanism of claim 3, wherein the angle between the bolt and the chute is greater than or equal to 0 ° and less than 90 °.

6. The conveyor belt type transition mechanism of claim 3, wherein the two end portions of the tension pulley shaft are provided with flat openings, and the flat openings are clamped on the side walls of the sliding grooves.

7. The conveyor belt type transition mechanism of claim 6, wherein the vertical plate is provided with a detaching groove, the inner diameter of the detaching groove is larger than the outer diameter of the tension pulley shaft, and the detaching groove is communicated with the end part of the sliding groove far away from the belt.

8. The transfer line belt transition mechanism of claim 1, wherein the base is provided with a bearing seat, the bearing seat is provided with a drive shaft, the drive wheel is provided on the drive shaft, and one of the connecting wheels is provided at an end of the drive shaft.

9. The conveyor belt transition mechanism of claim 8, wherein the bearing seat is located on the outside of the two risers.

10. The conveyor belt transition mechanism of claim 1, wherein said connecting wheels are gears and a chain is connected between two of said gears.