CN215363230U - Deviation rectifying rack of belt conveyor - Google Patents
Deviation rectifying rack of belt conveyor Download PDFInfo
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- CN215363230U CN215363230U CN202120852406.8U CN202120852406U CN215363230U CN 215363230 U CN215363230 U CN 215363230U CN 202120852406 U CN202120852406 U CN 202120852406U CN 215363230 U CN215363230 U CN 215363230U
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- shaft roller
- frame
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- rack
- belt
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Abstract
The utility model discloses a deviation rectifying rack of a belt conveyor. The first shaft roller and the second shaft roller are arranged inside the rack and are parallel to each other. The connecting plate is fixedly connected inside the rack, the connecting plate is located below the first shaft roller and the second shaft roller, and the second shaft roller is rotatably connected with the connecting plate through a rotating shaft. And an air cylinder is arranged below the frame and is connected with the main controller through an electric signal. The utility model simultaneously sets two deviation rectifying modes, one mode is that the side shaft roller is utilized to deflect the belt due to stress, and the side shaft roller can regulate the belt in a small amplitude; the other is that the air cylinder is used for adjusting the frame, so that the belt is restored to the original position under the action of the gravity of the belt. The utility model has good adjusting effect, reduces the labor intensity of workers and ensures the safe operation of the belt conveyor.
Description
Technical Field
The utility model relates to the technical field of punching equipment, in particular to a deviation rectifying rack of a belt conveyor.
Background
The belt conveyor is a common material conveying device, and the working principle of the belt conveyor is that a motor drives a driving wheel to rotate, the driving wheel drives a belt to move forwards, and materials on the belt are conveyed to the other end from one end. In the use process of the belt conveyor, the phenomenon of deviation often occurs. The basic reason for causing the deviation of the belt is that the resultant force of the external force on the rubber belt in the width direction of the belt is not zero or the tensile stress perpendicular to the width direction of the belt is not uniform, so that the counter force of a carrier roller or a roller and the like on the belt generates a component force towards one side, and the belt is caused to deviate towards one side under the action of the component force. In the prior art, a special deviation rectifying wheel is usually adopted for rectifying deviation or a self-aligning shaft roller is arranged for rectifying deviation. The adjusting mode can only carry out small-amplitude adjustment, and has low adjusting efficiency and poor adjusting effect aiming at large deviation of the belt.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a deviation rectifying frame of a belt conveyor.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a deviation rectifying frame of a belt conveyor comprises a frame, a first shaft roller, a connecting plate, a main controller, an air cylinder and a second shaft roller. The first shaft roller and the second shaft roller are arranged inside the rack and are parallel to each other. The connecting plate is fixedly connected inside the rack, the connecting plate is located below the first shaft roller and the second shaft roller, and the second shaft roller is rotatably connected with the connecting plate through a rotating shaft. And an air cylinder is arranged below the frame and is connected with the main controller through an electric signal.
The frame includes second link, base, connecting axle, first link. The first connecting frame is positioned above the second connecting frame, a plurality of connecting shafts are arranged below the second connecting frame, one connecting shaft is connected with one base in a sliding mode, and one base is fixedly connected with one air cylinder; the master controller controls the movement of the air cylinder. The frame includes two second link, two first link, a plurality of base, a plurality of connecting axle, the quantity of base, connecting axle, cylinder is the same. Two second link, two first link symmetric distributions are in both sides, and two links are connected through first beam barrel, connecting plate, second beam barrel. The first shaft roller is rotatably connected with the first connecting frame, and the second shaft roller is rotatably connected with the second connecting frame. The second shaft roller comprises a middle shaft roller and side shaft rollers, and the two ends of the middle shaft roller are symmetrically distributed on the side shaft rollers respectively.
The main controller comprises a display screen, a key, a processor and a memory. The display screen is arranged on the outer side of the main controller, the keys are arranged on the outer side of the main controller, the processor and the memory are respectively arranged inside the main controller, the processor is respectively connected with the memory and the display screen through electric signals, and the keys are respectively connected with the display screen, the processor and the memory through electric signals. The frame is equipped with pressure sensor, pressure sensor passes through electric signal connection with the master controller. The pressure sensor is used for detecting the pressure borne by the rack and transmitting pressure information to the main controller.
The utility model has the beneficial effects that: the utility model simultaneously sets two deviation rectifying modes, one mode is to utilize the side shaft roller of the second shaft roller to carry out small-amplitude adjustment on the belt, and the deviation rectifying mode mainly aims at the deviation caused by stress. The other is that the air cylinder is used for adjusting the frame, so that the belt is restored to the original position under the action of the gravity of the belt. The utility model has good adjusting effect, reduces the labor intensity of workers and ensures the safe operation of the belt conveyor.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the rack of the present invention.
In the figure, 1, a frame, 2, a first shaft roller, 3, a connecting plate, 4, a main controller, 5, a rotating shaft, 6, an air cylinder, 7, a second shaft roller, 11, a second connecting frame, 12, a base, 13, a connecting shaft, 14, a first connecting frame, 41, a display screen, 42, a key, 71, a middle shaft roller and 72, side shaft rollers are arranged.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings and examples, and parts not described in the present invention can be implemented by using or referring to the prior art.
It should be noted that the structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are only for the purpose of understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined by the following claims, and any modifications of the structures, changes in the proportions and adjustments of the sizes, without affecting the efficacy and attainment of the same, are intended to fall within the scope of the present disclosure.
In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in fig. 1 and 2, a deviation rectifying frame of a belt conveyor comprises a frame 1, a first shaft roller 2, a connecting plate 3, a main controller 4, an air cylinder 6 and a second shaft roller 7. The first shaft roller 2 and the second shaft roller 7 are arranged inside the frame 1, and the first shaft roller 2 and the second shaft roller 7 are parallel to each other. The first shaft roller 2 and the second shaft roller 7 are mutually crossed and respectively arranged inside the frame 1. Connecting plate 3 fixed connection is inside 1 frame, and connecting plate 3 is located first beam barrel 2, second beam barrel 7 below, and second beam barrel 7 rotates through pivot 5 and connecting plate 3 to be connected. One end of the rotating shaft 5 is fixedly connected with the second shaft roller 7, and the other end of the rotating shaft 5 is rotatably connected with the connecting plate 3. An air cylinder 6 is arranged below the frame 1, and the air cylinder 6 is connected with the main controller 4 through an electric signal.
The frame 1 comprises a second connecting frame 11, a base 12, a connecting shaft 13 and a first connecting frame 14. The first connecting frame 14 is positioned above the second connecting frame 11, a plurality of connecting shafts 13 are arranged below the second connecting frame 11, one connecting shaft 13 is connected with one base 12 in a sliding manner, and one base 12 is fixedly connected with one air cylinder 6; the master controller 4 controls the movement of the cylinder 6. The frame 1 comprises two second connecting frames 11, two first connecting frames 14, a plurality of bases 12 and a plurality of connecting shafts 13, wherein the bases 12, the connecting shafts 13 and the air cylinders 6 are the same in number. Two second link 11, two first link 14 symmetric distributions are in both sides, and two link 11 are connected through first beam barrel 2, connecting plate 3, second beam barrel 7. The first shaft roller 2 is rotatably connected with the first connecting frame 14, and the second shaft roller 7 is rotatably connected with the second connecting frame 11. The second shaft roller 7 comprises a middle shaft roller 71 and side shaft rollers 72, and the two ends of the middle shaft roller 71 are respectively and symmetrically distributed with the side shaft rollers 72.
The main controller 4 comprises a display 41, keys 42, a processor and a memory. The display screen 41 is arranged on the outer side of the main controller 4, the keys 42 are arranged on the outer side of the main controller 4, the processor and the memory are respectively arranged inside the main controller 4, the processor is respectively connected with the memory and the display screen 41 through electric signals, and the keys 42 are respectively connected with the display screen 41, the processor and the memory through electric signals. The frame 1 is provided with a pressure sensor which is connected with the main controller 4 through an electric signal. The pressure sensor is used for detecting the pressure borne by the rack 1 and transmitting pressure information to the processor in the main controller 4, related processing programs are arranged in the processor, and the processor adjusts the work of the air cylinder 6 according to the pressure information detected by the pressure sensor. The processor passes the processed information to the display screen 41 and the memory, respectively, the display screen 41 being used for displaying the relevant information, and the memory being used for storing the relevant information for later viewing. The user may select to view the relevant information and set the relevant parameters, modify the relevant operation of the processor, etc. via keys 42.
When the belt conveyor is used, a belt can deviate in the transmission process, the second shaft roller 7 can rotate, the side shaft rollers 72 can adjust the belt in a small range aiming at deviation caused by uneven stress, when the belt deviates seriously, the pressure difference between two sides of the rack 1 is large, the processor drives the air cylinder 6 to work according to pressure information transmitted by pressure sensing, the rack 1 is adjusted to enable the rack 1 to incline, the belt returns under the action of gravity, and after the belt returns, the processor drives the air cylinder 6 to work according to the pressure information transmitted by the pressure sensing, and the rack 1 is enabled to return to be horizontal.
The utility model sets two deviation rectifying modes at the same time, one mode is that the side shaft roller 72 is utilized to deflect the belt due to stress, and the side shaft roller 72 can regulate the belt in a small amplitude; the other is that the air cylinder 6 is used for adjusting the frame 1, so that the belt is restored to the original position under the action of the self gravity. The utility model has good adjusting effect, reduces the labor intensity of workers and ensures the safe operation of the belt conveyor.
Claims (5)
1. The utility model provides a frame of rectifying of belt feeder which characterized in that: the device comprises a rack (1), a first shaft roller (2), a connecting plate (3), a main controller (4), an air cylinder (6) and a second shaft roller (7), wherein the first shaft roller (2) and the second shaft roller (7) are arranged inside the rack (1), and the first shaft roller (2) and the second shaft roller (7) are parallel to each other;
the connecting plate (3) is fixedly connected inside the rack (1), the connecting plate (3) is positioned below the first shaft roller (2) and the second shaft roller (7), and the second shaft roller (7) is rotatably connected with the connecting plate (3) through a rotating shaft (5);
the air cylinder (6) is arranged below the rack (1), and the air cylinder (6) is connected with the main controller (4) through an electric signal.
2. The deviation rectifying frame of the belt conveyor according to claim 1, characterized in that: the rack (1) comprises a second connecting frame (11), bases (12), connecting shafts (13) and a first connecting frame (14), wherein the first connecting frame (14) is positioned above the second connecting frame (11), a plurality of connecting shafts (13) are arranged below the second connecting frame (11), one connecting shaft (13) is slidably connected with one base (12), and one base (12) is fixedly connected with one air cylinder (6);
the first shaft roller (2) is rotatably connected with the first connecting frame (14), and the second shaft roller (7) is rotatably connected with the second connecting frame (11).
3. The deviation rectifying frame of the belt conveyor according to claim 1, characterized in that: the second shaft roller (7) comprises a middle shaft roller (71) and side shaft rollers (72), and the two ends of the middle shaft roller (71) are symmetrically distributed with the side shaft rollers (72) respectively.
4. The deviation rectifying frame of the belt conveyor according to claim 1, characterized in that: the main controller (4) comprises a display screen (41), keys (42), a processor and a memory, wherein the display screen (41) is arranged on the outer side of the main controller (4), the keys (42) are arranged on the outer side of the main controller (4), the processor and the memory are respectively arranged inside the main controller (4), the processor is respectively connected with the memory and the display screen (41) through electric signals, and the keys (42) are respectively connected with the display screen (41), the processor and the memory through electric signals.
5. The deviation rectifying frame of the belt conveyor according to claim 1, characterized in that: the frame (1) is provided with a pressure sensor, and the pressure sensor is connected with the main controller (4) through an electric signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120852406.8U CN215363230U (en) | 2021-04-23 | 2021-04-23 | Deviation rectifying rack of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120852406.8U CN215363230U (en) | 2021-04-23 | 2021-04-23 | Deviation rectifying rack of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215363230U true CN215363230U (en) | 2021-12-31 |
Family
ID=79627895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120852406.8U Active CN215363230U (en) | 2021-04-23 | 2021-04-23 | Deviation rectifying rack of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215363230U (en) |
-
2021
- 2021-04-23 CN CN202120852406.8U patent/CN215363230U/en active Active
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