CN213737024U - Roller conveyor - Google Patents

Abstract

The utility model provides a roller conveyor, which comprises a conveyor body, wherein the conveyor body comprises an installation bottom plate and two lateral support plates, the two lateral support plates are respectively positioned at two sides of the upper surface of the installation bottom plate, a plurality of rollers are arranged between the two lateral support plates, the rollers are square rollers, two ends of each square roller are provided with rotating shaft holes, roller bearings are arranged in the rotating shaft holes, the conveyor body further comprises a fixed shaft, the fixed shaft penetrates through the lateral support plates and then extends into the roller bearings, and one end of the fixed shaft, which is far away from the roller bearings, is fixedly connected with the lateral support plates; it is adjacent connect through the driving chain between the square cylinder, still be equipped with the motor frame plate in the lateral part backup pad, install driving motor on the motor frame plate, be connected through transmission rack drive between driving motor's output shaft and the square cylinder, the utility model has the advantages of be convenient for break up the powder of caking agglomeration.

Description

Roller conveyor

Technical Field

The utility model relates to a conveying equipment manufacturing technical field especially relates to a roller conveyor.

Background

In the daily production process, materials, products and the like are often conveyed. And the manual carrying efficiency is low, and the labor intensity is high, so that the roller conveyor is often adopted in a factory for carrying. The roller conveyor is efficient continuous conveying equipment and has the characteristics of large conveying capacity, high speed and light operation. The existing roller conveyor is stable in a common transportation state, and when the powder is conveyed, the existing roller conveyor can cause the powder to be piled up for a long time in the transportation process and then agglomerated after being placed, so that the subsequent processing and use are influenced.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a roller conveyor, it has solved the roller conveyor who exists among the prior art when transporting the powder, can lead to piling up in the powder transportation for a long time and putting the back caking conglobation, influences follow-up processing and service problem.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a roller conveyor comprises a conveyor body, wherein the conveyor body comprises an installation bottom plate and two side supporting plates, the two side supporting plates are respectively positioned on two sides of the upper surface of the installation bottom plate, a plurality of rollers for conveying articles are arranged between the two side supporting plates, the rollers are square rollers, rotating shaft holes are formed in two ends of each square roller, roller bearings are arranged in the rotating shaft holes, the conveyor body further comprises a fixed shaft, the fixed shaft penetrates through the side supporting plates and then extends into the roller bearings, one end, away from the roller bearings, of the fixed shaft is fixedly connected with the side supporting plates, and the square rollers rotate on the fixed shaft; adjacent connect through the driving chain between the square cylinder, still be equipped with the motor frame board in the lateral part backup pad, install driving motor on the motor frame board, be connected through the transmission rack transmission between driving motor's output shaft and the square cylinder.

Through adopting above-mentioned technical scheme, when driving motor's output shaft rotated, the driving rack drove square cylinder and rotates, and square cylinder drives adjacent square cylinder again and rotates to the square cylinder that realizes on the roller conveyor rotates, reaches the purpose of transportation goods. Because the shape of cylinder is square for the goods can produce the motion from top to bottom when the powder of dress in the bag is transported, thereby produces the vibration, breaks up the powder that the caking was conglobate at the in-process of vibration, thereby made things convenient for subsequent processing and use, convenient and practical.

The utility model discloses further set up to: the conveyor body further comprises a conveyor mounting frame, the conveyor mounting frame is located below the mounting base plate, a telescopic supporting tube is connected between the conveyor mounting frame and the mounting base plate and comprises an upper section tube and a lower section tube, the upper section tube is sleeved in the lower section tube, the upper end of the upper section tube is fixedly connected with the lower surface of the mounting base plate, the lower end of the lower section tube is fixedly connected with the upper surface of the conveyor mounting frame, a lifting plate is fixedly connected with the upper surface of the conveyor mounting frame, the upper end of the lifting plate comprises a lifting inclined plane, a lifting groove for the lifting plate to pass through is formed in the mounting base plate, and the lifting inclined plane is abutted to the square roller.

Through adopting above-mentioned technical scheme, when square cylinder rotated, the lifting inclined plane of lifting board can contradict with square cylinder. Along with the rotation of square cylinder, because the supporting role of lifting plate, flexible stay tube can produce tensile or shrink, and the level of square cylinder also can produce the height and fluctuate, drives the goods on the square cylinder and produces vertical motion, is favorable to breaking up the powder that the caking becomes the piece in the goods, further makes things convenient for subsequent processing and use.

The utility model discloses further set up to: the side of the square roller is provided with a vibration notch, when the square roller rotates, the lifting inclined plane falls into the vibration notch, and the lower surface of the mounting base plate collides with the upper end surface of the lower section pipe to generate vibration.

Through adopting above-mentioned technical scheme, when square cylinder rotated, the lifting inclined plane can fall into the vibration breach when rotating certain angle, and striking and production vibration take place for mounting plate's the lower surface and the up end of lower section pipe this moment, have further strengthened the utility model discloses break up the effect of caking conglomeration powder.

The utility model discloses further set up to: the fixing shaft is further provided with a bearing, the mounting base plate is provided with a bearing rod, and the bearing rod is fixedly connected with the bearing.

Through adopting above-mentioned technical scheme, bearing bar and bearing have played the supporting role, can strengthen the intensity of fixed axle, prevent that the fixed axle from damaging.

The utility model discloses further set up to: and the motor frame plate is also provided with a storage groove for storing articles.

Through adopting above-mentioned technical scheme, set up on the motor frame board and put the thing groove, improved practicality and convenience.

The utility model discloses further set up to: and the upper end surface of the lower section pipe is provided with a protective pad.

Through adopting above-mentioned technical scheme, the protection pad can play the guard action to the up end of lower section pipe, prevents that the striking from causing the damage to the lower section pipe.

The utility model discloses further set up to: the lifting inclined plane is coated with a wear-resistant coating.

Through adopting above-mentioned technical scheme, because square cylinder can produce the friction with the lifting inclined plane when rotating, wear-resisting coating can play the guard action to lifting inclined plane and square cylinder, reduces the wearing and tearing of equipment.

The utility model discloses further set up to: two be equipped with the guard plate on the relative one side of lateral part backup pad respectively, the guard plate is located the upper end of lateral part backup pad, offers the rack through groove that supplies the transmission rack to pass on the guard plate of being close to driving motor one side.

Through adopting above-mentioned technical scheme, can hide the driving chain, also prevent goods or operating personnel from touching the driving chain and receive the injury when protecting the driving chain.

Drawings

FIG. 1 is a top view of the present embodiment with the guard plate removed;

FIG. 2 is a schematic structural diagram of the present embodiment;

fig. 3 is a schematic structural view of the lifting plate and the square roller.

In the above drawings: 1. mounting a bottom plate; 2. a side support plate; 3. a square roller; 4. a drive chain; 5. a load bearing; 6. a load-bearing bar; 7. a motor frame plate; 8. a drive motor; 9. a storage groove; 10. a drive rack; 11. a protection plate; 12. a conveyor mounting frame; 13. an upper section pipe; 14. a lower section pipe; 15. a protection pad; 16. lifting the plate; 17. a wear-resistant coating; 18. and vibrating the notch.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

Example (b):

a roller conveyor, as shown in fig. 1 and 2, includes a conveyor body. The conveyer body includes mounting plate 1 and two lateral part backup pads 2, and two lateral part backup pads 2 are located mounting plate 1's upper surface both sides respectively and with mounting plate 1 integrated into one piece. A roller for transporting articles is arranged between the two side supporting plates 2, and the roller is a square roller 3. Both ends of the square roller 3 are provided with rotating shaft holes, and roller bearings are arranged in the rotating shaft holes. The conveyor body further comprises a fixing shaft, the fixing shaft penetrates through the lateral supporting plate 2 and then extends into the roller bearing, one end, far away from the roller bearing, of the fixing shaft is fixedly connected with the lateral supporting plate 2, the square rollers 3 rotate on the fixing shaft, and the adjacent square rollers 3 are connected through the transmission chain 4. The fixed shaft is also provided with a bearing 5, the mounting bottom plate 1 is provided with a bearing rod 6, and the bearing rod 6 and the bearing 5 are welded and fixed.

As shown in fig. 1 and 2, a motor frame plate 7 is further disposed on the side supporting plate 2, a driving motor 8 is mounted on the motor frame plate 7, and a storage slot 9 for storing articles is further disposed on the motor frame plate 7. The output shaft of the driving motor 8 is in transmission connection with the square roller 3 through a transmission rack 10. Protection plates 11 are welded on the opposite surfaces of the two lateral support plates 2 respectively, the protection plates 11 are located at the upper ends of the lateral support plates 2, and a rack through groove for the transmission rack 10 to penetrate is formed in the protection plates 11 close to one side of the driving motor 8.

As shown in fig. 2 and 3, the conveyor body further includes a conveyor mounting frame 12, and the conveyor mounting frame 12 is located below the mounting base plate 1. A telescopic supporting pipe is connected between the conveyor mounting frame 12 and the mounting base plate 1, the telescopic supporting pipe comprises an upper section pipe 13 and a lower section pipe 14, and the upper section pipe 13 is sleeved in the lower section pipe 14. The upper end of the upper section pipe 13 is welded with the lower surface of the mounting base plate 1, the lower end of the lower section pipe 14 is welded with the upper surface of the conveyor mounting frame 12, and the upper end surface of the lower section pipe 14 is adhered with a protection pad 15. A lifting plate 16 is welded on the upper surface of the conveyor mounting frame 12, the upper end of the lifting plate 16 comprises a lifting inclined surface, and a wear-resistant coating 17 is coated on the lifting inclined surface. The mounting bottom plate 1 is provided with a lifting groove for the lifting plate 16 to pass through, and the lifting inclined plane is abutted against the square roller 3. The side surface of the square roller 3 is provided with a vibration notch 18, when the square roller 3 rotates, the lifting inclined surface falls into the vibration notch 18, and then the lower surface of the mounting base plate 1 and the upper end surface of the lower section pipe 14 collide to generate vibration.

When the square roller conveyor is used, when the output shaft of the driving motor 8 rotates, the transmission rack 10 drives the square rollers 3 to rotate, and the square rollers 3 drive the adjacent square rollers 3 to rotate, so that the square rollers 3 on the roller conveyor rotate. Because the roller is square, goods such as powder contained in the bag can move up and down during transportation, and vibration is generated. And when the square roller 3 rotates, the lifting inclined plane falls into the vibration notch 18 when the square roller rotates to a certain angle, and at the moment, the lower surface of the installation bottom plate 1 collides with the upper end surface of the lower section pipe 14 to generate vibration. The powder agglomerated and agglomerated in the vibrating process is scattered, so that the subsequent processing and use are facilitated, and the vibrating device is convenient and practical.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (8)

1. A roller conveyor, includes the conveyer body, its characterized in that: the conveyor body comprises an installation bottom plate (1) and two lateral support plates (2), the two lateral support plates (2) are respectively positioned on two sides of the upper surface of the installation bottom plate (1), a plurality of rollers for transporting articles are arranged between the two lateral support plates (2), the rollers are square rollers (3), rotating shaft holes are formed in two ends of each square roller (3), roller bearings are arranged in the rotating shaft holes, the conveyor body further comprises a fixed shaft, the fixed shaft penetrates through the lateral support plates (2) and then extends into the roller bearings, one end, away from the roller bearings, of the fixed shaft is fixedly connected with the lateral support plates (2), and the square rollers (3) rotate on the fixed shaft; adjacent connect through driving chain (4) between square cylinder (3), still be equipped with motor frame board (7) on lateral part backup pad (2), install driving motor (8) on motor frame board (7), be connected through driving rack (10) transmission between the output shaft of driving motor (8) and square cylinder (3).

2. The roller conveyor according to claim 1, wherein: the conveyor body also comprises a conveyor mounting frame (12), the conveyor mounting frame (12) is positioned below the mounting bottom plate (1), a telescopic supporting tube is connected between the conveyor mounting frame (12) and the mounting base plate (1), the telescopic supporting tube comprises an upper section tube (13) and a lower section tube (14), the upper section tube (13) is sleeved in the lower section tube (14), the upper end of the upper-section pipe (13) is fixedly connected with the lower surface of the mounting bottom plate (1), the lower end of the lower section pipe (14) is fixedly connected with the upper surface of the conveyor mounting frame (12), the upper surface of the conveyor mounting frame (12) is fixedly connected with a lifting plate (16), the upper end of the lifting plate (16) comprises a lifting inclined plane, a lifting groove for the lifting plate (16) to penetrate through is formed in the mounting base plate (1), and the lifting inclined plane is abutted to the square roller (3).

3. The roller conveyor according to claim 2, wherein: be equipped with vibration breach (18) on the side of square cylinder (3), when square cylinder (3) rotated, the lifting inclined plane fell into behind vibration breach (18), the lower surface of mounting plate (1) and the up end of lower section pipe (14) take place the striking and produce the vibration.

4. A roller conveyor as claimed in claim 3 wherein: the bearing support is characterized in that a bearing (5) is further arranged on the fixed shaft, a bearing rod (6) is arranged on the mounting base plate (1), and the bearing rod (6) is fixedly connected with the bearing (5).

5. The roller conveyor according to claim 4, wherein: and the motor frame plate (7) is also provided with a storage groove (9) for storing articles.

6. The roller conveyor according to claim 5, wherein: the upper end surface of the lower section pipe (14) is provided with a protective pad (15).

7. The roller conveyor according to claim 6, wherein: the lifting inclined plane is coated with a wear-resistant coating (17).

8. The roller conveyor according to claim 7, wherein: two be equipped with guard plate (11) on the relative one side of lateral part backup pad (2) respectively, guard plate (11) are located the upper end of lateral part backup pad (2), are close to and offer the rack through groove that supplies transmission rack (10) to pass on guard plate (11) on one side of driving motor (8).

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