CN216234355U - Automatic deviation correcting device for belt - Google Patents
Automatic deviation correcting device for belt Download PDFInfo
- Publication number
- CN216234355U CN216234355U CN202122815202.XU CN202122815202U CN216234355U CN 216234355 U CN216234355 U CN 216234355U CN 202122815202 U CN202122815202 U CN 202122815202U CN 216234355 U CN216234355 U CN 216234355U
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- belt
- deviation rectifying
- stroke
- roller
- conveying belt
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Abstract
The utility model discloses an automatic belt deviation rectifying device which comprises a driving roller, a deviation rectifying carrier roller, a driven roller, a stroke part, a double-acting air cylinder, a nylon pipe, a sliding valve, a pneumatic connecting part, a limiting bolt, a conveying belt and a 220V power supply, wherein one end of the conveying belt is sleeved on the driving roller, the other end of the conveying belt is sleeved on the driven roller, the deviation rectifying carrier roller is in transmission connection with the conveying belt, the deviation rectifying carrier roller is connected with the double-acting air cylinder through the limiting bolt, the double-acting air cylinder is connected with the sliding valve through the nylon pipe, the stroke part and the pneumatic connecting part are both connected with the sliding valve, the stroke part is connected with the 220V power supply, and the stroke part comprises a left stroke switch and a right stroke switch. The utility model can automatically adjust the position of the conveyer belt, so that the conveyer belt can only move in a small range, and can be automatically adjusted without stopping the conveyer belt, thereby greatly improving the working efficiency and being convenient and fast to use; the utility model has simple structure and low cost, and is easy for mass production.
Description
Technical Field
The utility model relates to an automatic belt deviation rectifying device.
Background
In the transmission process of the existing conveying belt, the belt is easy to deviate from a track due to the fact that the conveying belt swings left and right, the left and right positions of the conveying belt can not be adjusted manually in the operation process, the conveying belt can only be adjusted after being stopped, if the conveying belt is long and wide, the adjustment is very laborious and tedious, and if the adjustment is not carried out, the whole equipment is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides an automatic belt deviation rectifying device.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
automatic belt deviation correcting device, including driving roll, the bearing roller of rectifying, driven roll, stroke piece, two effect cylinders, nylon tube, sliding valve, pneumatic antithetical couplet piece, spacing bolt, conveyer belt, 220V power, a pot head of conveyer belt is on driving roll, the other pot head of conveyer belt is on driven roll, the bearing roller of rectifying is connected with the conveyer belt transmission, the bearing roller of rectifying passes through two effect cylinders of spacing bolted connection, two effect cylinders pass through nylon union coupling sliding valve, stroke piece, pneumatic antithetical couplet piece all connect the sliding valve, the 220V power is connected to the stroke piece, the stroke piece includes left travel switch, right travel switch.
Preferably, the conveyor belt is a nylon conveyor belt.
Preferably, the spool valve is a two-position, four-way spool valve.
Preferably, the correcting idler is arranged below the conveying belt.
Preferably, the deviation correcting idler is positioned between the driving roller and the driven roller.
Preferably, the left travel switch and the right travel switch are both connected with the slide valve, and the left travel switch and the right travel switch are both connected with a 220V power supply.
The utility model has the following beneficial effects: the utility model can automatically adjust the position of the conveyer belt, so that the conveyer belt can only move in a small range, and can be automatically adjusted without stopping the conveyer belt, thereby greatly improving the working efficiency and being convenient and fast to use; the utility model has simple structure and low cost, and is easy for mass production.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Detailed Description
The technical scheme of the utility model is further explained by combining the attached drawings of the specification:
as shown in fig. 1, the automatic belt deviation rectifying device comprises a driving roller 1, a deviation rectifying carrier roller 2, a driven roller 3, a stroke part 4, a double-acting cylinder 5, a nylon tube 6, a slide valve 7, a pneumatic coupling part 8, a limit bolt 9, a conveying belt 10 and a 220V power supply 11, wherein one end of the conveying belt 10 is sleeved on the driving roller 1, the other end of the conveying belt 10 is sleeved on the driven roller 1, the deviation rectifying carrier roller 2 is in transmission connection with the conveying belt 10, the deviation rectifying carrier roller 2 is connected with the double-acting cylinder 5 through the limit bolt 9, the double-acting cylinder 5 is connected with the slide valve 7 through the nylon tube 6, the stroke part 4 and the pneumatic coupling part 8 are both connected with the slide valve 7, the stroke part 4 is connected with the 220V power supply 11, and the stroke part 4 comprises a left stroke switch 41 and a right stroke switch 42. The pneumatic connecting piece 8 is used for regulating pressure. Oil mist pneumatic connecting piece.
As shown in fig. 1, the conveyor belt 10 is a nylon conveyor belt, the slide valve 7 is a two-position four-way slide valve, the deviation correcting carrier roller 2 is installed below the conveyor belt 10, the deviation correcting carrier roller 2 is located between the driving roller 1 and the driven roller 3, both the left travel switch 41 and the right travel switch 42 are connected with the slide valve 7, and both the left travel switch 41 and the right travel switch 42 are connected with the 220V power supply 11.
The working principle is as follows:
the running direction of the conveyer belt 10 is from the driving roller 1 to the driven roller 3, when the conveyer belt 10 deviates to the left, the left travel switch 41 is closed, and the right travel switch 42 is opened; when the conveyor belt 10 deviates to the right, the left travel switch 41 is opened and the right travel switch 42 is closed.
By the device, when the conveying belt deviates to the left, the left travel switch 41 is closed, the slide valve 7 is electrified, compressed air enters the rear part of the double-acting air cylinder 5 through the slide valve 7, the air cylinder rod contracts backwards to push the deviation correcting carrier roller to move, so that the deviation correcting carrier roller deviates a certain angle, and the conveying belt is reset to the opposite direction; if the conveyer belt is deflected to the right, the right travel switch 42 is closed, the slide valve 7 is electrified, compressed air enters the rear part of the double-acting cylinder 5 through the slide valve 7, the cylinder rod extends forwards to push the deviation correcting carrier roller to move, so that the deviation correcting carrier roller deflects by a certain angle, the conveyer belt is reset in the opposite direction, and the operation is repeated in this way, and the conveyer belt is kept to move only in a small range.
The utility model can automatically adjust the position of the conveyer belt, so that the conveyer belt can only move in a small range, and can be automatically adjusted without stopping the conveyer belt, thereby greatly improving the working efficiency and being convenient and fast to use; the utility model has simple structure and low cost, and is easy for mass production.
It should be noted that the above list is only one specific embodiment of the present invention. It is clear that the utility model is not limited to the embodiments described above, but that many variations are possible, all of which can be derived or suggested directly from the disclosure of the utility model by a person skilled in the art, and are considered to be within the scope of the utility model.
Claims (6)
1. The automatic belt deviation rectifying device is characterized by comprising a driving roller (1), a deviation rectifying carrier roller (2), a driven roller (3), a stroke part (4), a double-acting air cylinder (5), a nylon pipe (6), a slide valve (7), a pneumatic connecting part (8), a limiting bolt (9), a conveying belt (10) and a 220V power supply (11), wherein one end of the conveying belt (10) is sleeved on the driving roller (1), the other end of the conveying belt (10) is sleeved on the driven roller (3), the deviation rectifying carrier roller (2) is in transmission connection with the conveying belt (10), the deviation rectifying carrier roller (2) is connected with the double-acting air cylinder (5) through the limiting bolt (9), the double-acting air cylinder (5) is connected with the slide valve (7) through the nylon pipe (6), the stroke part (4) and the pneumatic connecting part (8) are both connected with the slide valve (7), and the stroke part (4) is connected with the 220V power supply (11), the stroke piece (4) comprises a left stroke switch (41) and a right stroke switch (42).
2. The automatic belt deviation rectifying device according to claim 1, characterized in that said conveyor belt (10) is a nylon conveyor belt.
3. The automatic belt deviation correcting device according to claim 1, wherein the slide valve (7) is a two-position four-way slide valve.
4. The automatic belt deviation rectifying device according to claim 1, characterized in that said deviation rectifying idler (2) is installed under the conveyor belt (10).
5. The automatic belt deviation rectifying device according to claim 4, characterized in that said deviation rectifying idler (2) is located between the driving roller (1) and the driven roller (3).
6. The automatic belt deviation correcting device according to claim 1, wherein the left travel switch (41) and the right travel switch (42) are both connected to the slide valve (7), and the left travel switch (41) and the right travel switch (42) are both connected to the 220V power supply (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122815202.XU CN216234355U (en) | 2021-11-17 | 2021-11-17 | Automatic deviation correcting device for belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122815202.XU CN216234355U (en) | 2021-11-17 | 2021-11-17 | Automatic deviation correcting device for belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216234355U true CN216234355U (en) | 2022-04-08 |
Family
ID=80943311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122815202.XU Active CN216234355U (en) | 2021-11-17 | 2021-11-17 | Automatic deviation correcting device for belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216234355U (en) |
-
2021
- 2021-11-17 CN CN202122815202.XU patent/CN216234355U/en active Active
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