CN110921216B

CN110921216B - Conveying device for material handling

Info

Publication number: CN110921216B
Application number: CN201911223647.XA
Authority: CN
Inventors: 刘绍亚; 吴继春; 王红辉; 熊任上; 王晟垚
Original assignee: Nanjing Qiyun Intelligent Technology Co ltd
Current assignee: Nanjing Qiyun Intelligent Technology Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2022-04-29
Anticipated expiration: 2039-12-04
Also published as: CN110921216A

Abstract

The invention discloses a conveying device for material handling, which comprises a fixed support and a fixed foot support, wherein the fixed support is slidably provided with a movable support through a sliding rod, one ends of the fixed support and the movable support are rotatably provided with rotating wheels, a conveying belt expansion account is arranged on the rotating wheels, the bottom of the fixed support is provided with an adjusting box in a distributed manner, and the conveying belt penetrates through the adjusting box; the fixed foot support is fixedly arranged on the fixed bracket; the movable support is fixedly provided with a movable foot support, and the movable foot support is rotatably provided with a roller. The device has simple structure and convenient operation; the length adjustment of the conveying device can be effectively realized, the applicability of the conveying device is improved, and the multi-layer utilization of resources is further realized; when the device is used, the length and the tension of the conveying belt are effectively adjusted, and the conveying belt does not influence the extension action of the device.

Description

Conveying device for material handling

Technical Field

The invention relates to the field of transportation, in particular to a conveying device for material carrying.

Background

The material conveying refers to the activities which are carried out in the same site category and mainly aim at changing the material storage state and the space position. The material conveying is very important to the improvement of the warehouse operation efficiency, and the material conveying also directly influences the production efficiency. Along with the expansion of production scale and the improvement of automation degree, the material conveying preparation industry is more and more widely applied in the modern production process, and the effect is more and more increased.

At present, most of the existing material conveying devices adopt fixed conveying belts, because a factory can often plan a production line and change the production line, because the length of a specific conveying belt is fixed, the applicability is poor, the length cannot be adjusted according to actual requirements, and further, the waste of resources is caused; the actual production requirements cannot be met.

Disclosure of Invention

The invention aims to provide a conveying device for material conveying, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a conveying device for material handling comprises a fixed support and a fixed foot support, wherein a movable support is slidably mounted on the fixed support through a sliding rod, a rotating wheel is rotatably mounted at one end of each of the fixed support and the movable support, a conveying belt expansion account is mounted on the rotating wheel, an adjusting box is arranged at the bottom of the fixed support, and the conveying belt penetrates through the adjusting box; the fixed foot support is fixedly arranged on the fixed bracket; the movable support is fixedly provided with a movable foot support, and the movable foot support is rotatably provided with a roller.

As a further scheme of the invention: guide wheels are rotatably mounted on two sides of the adjusting box, the conveying belt is wound on the guide wheels, a plurality of sliding grooves are formed in the adjusting box, sliding blocks are slidably mounted in the sliding grooves, adjusting wheels are rotatably mounted on the sliding blocks, and the conveying belt is wound on the adjusting wheels in an S shape; the normal length of slider be half of spout length, the last rotation installation pivot of adjusting box, the pivot seted up the action wheel, seted up the teeth of a cogwheel on the slider, the teeth of a cogwheel and action wheel meshing.

As a still further scheme of the invention: the adjusting box on rotate and install the turbine, the fixedly connected with worm of one end of pivot, turbine and worm between intermeshing, the pivot of turbine on fixedly connected with hand dish.

As a still further scheme of the invention: one end fixedly connected with bevel gear of pivot vice, the last drive wheel of installing of rotation of fixed bolster, the bottom of slide bar seted up the rack, the rack mesh with the drive wheel, bevel gear vice and drive wheel between be connected in the transmission.

As a still further scheme of the invention: the sliding rod and the fixed bracket are provided with pin holes.

As a still further scheme of the invention: the bottom of the fixed foot support is fixedly provided with an anti-slip pad.

As a still further scheme of the invention: and the rotating shaft and the inner wall of the adjusting box are provided with bushings in a rotating way.

Compared with the prior art, the invention has the beneficial effects that: the device has simple structure and convenient operation; the length adjustment of the conveying device can be effectively realized, the applicability of the conveying device is improved, and the multi-layer utilization of resources is further realized; when the device is used, the length and the tension of the conveying belt are effectively adjusted, and the conveying belt does not influence the extension action of the device.

Drawings

Fig. 1 is a schematic structural view of a material handling conveyor.

Fig. 2 is a schematic side view of the material handling conveyor.

In the figure: 1-moving foot support, 2-fixed foot support, 3-rolling wheel, 4-rotating wheel, 5-moving support, 6-sliding rod, 7-adjusting box, 8-rotating shaft, 9-sliding block, 10-sliding chute, 11-adjusting wheel, 12-worm, 13-worm wheel, 14-bevel gear pair, 15-driving wheel, 16-rack, 17-driving wheel, 18-non-slip mat, 19-handwheel, 20-fixed support, 21-guide wheel and 22-pin hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-2, a conveying device for material handling comprises a fixed support 20 and a fixed foot brace 2, wherein a movable support 5 is slidably mounted on the fixed support 20 through a sliding rod 6, a rotating wheel 4 is rotatably mounted at one end of the fixed support 20 and one end of the movable support 5, a conveyor belt is further mounted on the rotating wheel 4 in an expanding manner, an adjusting box 7 is arranged at the bottom of the fixed support 2, and the conveyor belt passes through the adjusting box 7; the fixed foot support 2 is fixedly arranged on the fixed bracket 20; the device is characterized in that a movable support 1 is fixedly arranged on the movable support 5, a roller 3 is rotatably arranged on the movable support 1, and further, when the device is in actual use, the movable support 5 is pulled to enable a sliding rod 6 to slide along a fixed support 20, so that the length of a conveying belt is adjusted; the adjusting box 7 is used for adjusting the length and the expansion force of the conveying belt, so that when the device is used, the conveying belt does not influence the extension action of the device.

Furthermore, guide wheels 21 are rotatably mounted on two sides of the adjusting box 7, a conveying belt is wound on the guide wheels 21, and the conveying belt enters the adjusting box 7 after passing through the guide wheels 21; a plurality of sliding grooves 10 are formed in the adjusting box 7, sliding blocks 9 are arranged in the sliding grooves 10 in a sliding mode, adjusting wheels 11 are rotatably arranged on the sliding blocks 9, and the conveying belt is wound on the adjusting wheels 11 in an S shape; the normal length of slider 9 be half of spout 10 length, adjusting box 7 go up to rotate installation pivot 8, pivot 8 seted up action wheel 17, slider 9 on seted up the teeth of a cogwheel, the teeth of a cogwheel and action wheel 17 meshing, and then work as pivot 8 pivoted further drive the motion of slider 9, and then adjust the distance between the adjacent adjusting wheel 11, and then realized the length of conveyer belt and tensile regulation.

Further, a specific driving manner of the rotating shaft 8 is not limited, in this embodiment, preferably, a worm wheel 13 is rotatably mounted on the adjusting box 7, a worm 12 is fixedly connected to one end of the rotating shaft 8, the worm wheel 13 and the worm 12 are engaged with each other, a hand disc 19 is fixedly connected to the rotating shaft of the worm wheel 13, and the hand disc 19 is rotated to further drive the worm wheel 13 to rotate; because the worm gear and worm transmission has good self-locking performance, the stability of the device in the process of length adjustment is further improved.

Furthermore, in order to enable the length adjustment of the device to be more convenient and faster, one end of the rotating shaft 8 is fixedly connected with a bevel gear pair 14, a driving wheel 15 is rotatably mounted on the fixed support 20, a rack 16 is arranged at the bottom of the sliding rod 6, the rack 16 is meshed with the driving wheel 15, the bevel gear pair 14 is in transmission connection with the driving wheel 15, and further when the hand disc 19 is rotated, the sliding rod 6 is driven to move relative to the high fixed support 20 while the length and the expansion force of the conveyor belt are adjusted, so that the labor intensity of a user is reduced; the actual use effect of the device is improved.

Furthermore, in order to better improve the using effect of the device and to make the device more stable when in use, the sliding rod 6 and the fixing bracket 20 are provided with pin holes 22, and the sliding rod 6 and the fixing bracket 20 are relatively fixed by inserting positioning pins into the pin holes 22.

Furthermore, the bottom of the fixed foot support 2 is fixedly provided with a non-slip mat 18, and the stability of the device is further improved through the non-slip mat 18, so that the use effect of the device is improved.

The working principle of the invention is as follows: when the device is used in practice, the movable bracket 5 is pulled to enable the sliding rod 6 to slide along the fixed bracket 20, so that the length of the conveying belt is adjusted; the adjusting box 7 is used for adjusting the length and the expansion force of the conveying belt; the conveyor belt is wound on the adjusting wheels 11 in an S shape, the rotating hand disc 19 drives the turbine 13 to rotate so as to further drive the rotating shaft 8 to rotate, and further drive the sliding block 9 to move, so that the distance between the adjacent adjusting wheels 11 is adjusted, and the length and the tension of the conveyor belt are effectively adjusted; and then when the device is used, the conveyer belt does not influence the prolonging action of the device.

Example two

In order to further improve the rotating effect of the rotating shaft 8 of the device, the present embodiment is improved based on the first embodiment in that a bushing 23 is rotatably mounted on the inner walls of the rotating shaft 8 and the adjusting box 7, and the friction force between the rotating shaft 8 and the adjusting box 7 is further reduced by the bushing 23; thereby improving the rotating effect of the rotating shaft 8.

The working principle of the embodiment is as follows: and a bush 23 is arranged between the rotating shaft 8 and the adjusting box 7, so that the rotating effect of the rotating shaft 8 is improved through reduced friction force.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A conveying device for material handling comprises a fixed support (20) and fixed foot supports (2), and is characterized in that the fixed support (20) is provided with a movable support (5) in a sliding mode through a sliding rod (6), one ends of the fixed support (20) and the movable support (5) are provided with rotating wheels (4) in a rotating mode, a conveying belt is installed on the rotating wheels (4) in a tensioning mode, an adjusting box (7) is arranged at the bottom of the fixed support (20), and the conveying belt penetrates through the adjusting box (7); the fixed foot support (2) is fixedly arranged on the fixed bracket (20); a movable foot support (1) is fixedly arranged on the movable support (5), and a roller (3) is rotatably arranged on the movable foot support (1); guide wheels (21) are rotatably arranged on two sides of the adjusting box (7), the conveying belt is wound on the guide wheels (21), a plurality of sliding grooves (10) are formed in the adjusting box (7), sliding blocks (9) are slidably arranged in the sliding grooves (10), adjusting wheels (11) are rotatably arranged on the sliding blocks (9), and the conveying belt is wound on the adjusting wheels (11) in an S shape; the length of the sliding block (9) is half of that of the sliding groove (10), a rotating shaft (8) is rotatably mounted on the adjusting box (7), a driving wheel (17) is arranged on the rotating shaft (8), gear teeth are arranged on the sliding block (9), and the gear teeth are meshed with the driving wheel (17);

a worm wheel (13) is rotatably mounted on the adjusting box (7), one end of the rotating shaft (8) is fixedly connected with a worm (12), the worm wheel (13) and the worm (12) are meshed with each other, and a hand disc (19) is fixedly connected to the rotating shaft of the worm wheel (13);

one end of the rotating shaft (8) is fixedly connected with a bevel gear pair (14), a driving wheel (15) is rotatably mounted on the fixed support (20), a rack (16) is arranged at the bottom of the sliding rod (6), the rack (16) is meshed with the driving wheel (15), and the bevel gear pair (14) is in transmission connection with the driving wheel (15);

the sliding rod (6) and the fixed bracket (20) are provided with pin holes (22).

2. The material handling conveyor apparatus according to claim 1, wherein a non-slip mat (18) is fixedly mounted to the bottom of the fixed foot support (2).

3. The material handling conveyor according to claim 1, wherein the rotating shaft (8) and the inner wall of the adjusting box (7) are rotatably provided with a bushing (23).