CN208150386U - A kind of safe and efficient automatically cleaning brush roll - Google Patents
A kind of safe and efficient automatically cleaning brush roll Download PDFInfo
- Publication number
- CN208150386U CN208150386U CN201820648826.2U CN201820648826U CN208150386U CN 208150386 U CN208150386 U CN 208150386U CN 201820648826 U CN201820648826 U CN 201820648826U CN 208150386 U CN208150386 U CN 208150386U
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- bearing block
- clearer
- conveyer belt
- fixed plate
- bearing
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Abstract
The utility model discloses a kind of safe and efficient automatically cleaning brush rolls, including transmission shaft, clearer is provided on transmission shaft, clearer is located at below conveyer belt, cleaning roller surface is provided with the two sections of oppositely oriented helical tooths in left and right, transmission shaft left and right ends pass through bearing respectively and are rotatably arranged on two bearing blocks, bearing block is mounted in corresponding bearing block fixed plate, bearing block fixed plate upper section is equipped with an arc groove, bearing block lower end is rotatablely connected by a lower pin and bearing block fixed plate, bearing block upper end sequentially passes through the connection realized in bearing block and arc groove with bearing block fixed plate by a upper pin, by adjusting upper pin the position in arc groove so as to adjust clearer between conveyer belt at a distance from.The utility model has the following advantages that compared with prior art：It can be effectively prevent for a long time cleaning roller surface bonding sundries, fundamentally prevent sundries bonding clearer while automated cleaning conveyer belt；Furthermore belt deflection can also be corrected automatically.
Description
Technical field
The utility model relates to a kind of safe and efficient automatically cleaning brush rolls.
Background technique
Brush roll is the important component of belt feeder, plays the role of cleaning, cleans conveyer belt.Outer belt in industry at present
Machine brush roll is mainly nylon yarn brush roll.Since tobacco leaf contains the organic matters such as sugar, starch, organic acid, nicotine, easily adhere to
Incrustation is formed in conveyor belt, nylon yarn brush roll carries out brush to the dirt on conveyer belt in operation and sweeps, and part dirt falls
It falls within nylon yarn root and forms fast knot, can be hardened after bristle bind dirt, disorderly and unsystematic the losing of former radially-arranged bristle change
Actually use function.To cause the dirt in conveyor belt that cannot clean in time, bonding is blocking, or on adherency and conveyer belt
Belt deviation is caused, conveyer belt service life is influenced；Or bulk falls and in tobacco, influences tobacco product quality safety.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide it is a kind of it is structurally reasonable, can automated cleaning,
The safe and efficient automatically cleaning brush roll of belt deflection can be prevented simultaneously.
The utility model is achieved through the following technical solutions：
A kind of safe and efficient automatically cleaning brush roll, including transmission shaft are provided with clearer, the clearer on the transmission shaft
Below conveyer belt, the cleaning roller surface is provided with the two sections of oppositely oriented helical tooths in left and right, described transmission shaft or so two
End is rotatably arranged on two bearing blocks by bearing respectively, and the bearing block is mounted in corresponding bearing block fixed plate, institute
Bearing block fixed plate upper section is stated equipped with an arc groove, the bearing block lower end is turned by a lower pin and bearing block fixed plate
Dynamic connection, the bearing block upper end sequentially pass through realization and bearing block fixed plate in bearing block and arc groove by a upper pin
Connection, by adjusting upper pin the position in arc groove so as to adjust clearer between conveyer belt at a distance from.
The length of the clearer is greater than the width of conveyer belt.
The helical tooth is plastic teeth.
The utility model has the following advantages that compared with prior art：
A kind of safe and efficient automatically cleaning brush roll provided by the utility model, since it is provided with left and right two in cleaning roller surface
The oppositely oriented helical tooth of section, such special structure design, can effectively prevent for a long time while automated cleaning conveyer belt
It cleans roller surface and bonds sundries, fundamentally prevent sundries bonding clearer；Furthermore belt deflection can also be corrected automatically；It is not necessarily to
Hand sweeping reduces the labor intensity of operator, guarantees the useful labor time, reduces cost of labor, improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view of Fig. 1.
Figure label：1 transmission shaft, 2 clearers, 3 helical tooths, 4 bearing blocks, 5 bearing block fixed plates, 6 arc grooves are sold on 7
Nail, 8 lower pins.
Specific embodiment
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model
It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited
In following embodiments.
Referring to Fig. 1 and Fig. 2, present embodiment discloses a kind of safe and efficient automatically cleaning brush roll, including transmission shaft 1, the biographies
Clearer 2 is provided on moving axis 1, the clearer 2 is located at below conveyer belt, and the length of the clearer 2 is greater than conveyer belt
Width.2 surface of clearer is provided with the two sections of oppositely oriented helical tooths 3 in left and right, and the helical tooth 3 is plastic teeth.It is described
1 left and right ends of transmission shaft pass through bearing respectively and are rotatably arranged on two bearing blocks 4, and the bearing block 4 is mounted on corresponding axis
It holds in a fixed plate 5,5 upper section of bearing block fixed plate is equipped with an arc groove 6, and 4 lower end of bearing block passes through under one
Pin 8 and bearing block fixed plate 5 are rotatablely connected, and 4 upper end of bearing block sequentially passes through 4 He of bearing block by a upper pin 7
The connection with bearing block fixed plate 5 is realized in arc groove 6, by adjusting position of the upper pin 7 in arc groove 6 so as to adjust clear
The distance between clean roller 2 and conveyer belt.
When installation, position of the pin 7 in arc groove 6 can be adjusted, as needed so as to adjust clearer 2 and conveyer belt
The distance between, to ensure expanding force appropriate between clearer 2 and conveyer belt.When the adhered particles of conveyor belt surface bur
Greatly, when poor adhesive capacity, the expanding force adjusted between clearer 2 and conveyer belt is smaller；When the adherency of conveyor belt surface bur
When particle is small and adhesive capacity is strong, the expanding force adjusted between clearer 2 and conveyer belt is bigger.
The main drive roller of conveyer belt is rotated by chain-driving clearer 2, and the rotation direction and conveyer belt of clearer 2 are run
It is contrary, opposite frictional force is generated between clearer 2 and conveyer belt.When there are certain angles for clearer 2 and conveyer belt
Axial frictional force and radial frictional force can be generated when angle, between conveyer belt and clearer 2, axial friction acts on defeated
Sending to take makes conveyer belt generate the effect that small displacement generates removing on 2 surface of clearer simultaneously, can will will clean simultaneously
The removing of the dirt of 2 surface of roller and conveyor belt surface is played the role of cleaning conveyer belt, cleans clearer 2.
2 surface of clearer is provided with the two sections of oppositely oriented helical tooths 3 in left and right, what two sections of oppositely oriented helical tooths 3 generated
Axial friction size is identical, contrary, generates identical small correction power to two sides among conveyer belt, can entangle automatically
Positive belt deflection.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (3)
1. a kind of safe and efficient automatically cleaning brush roll, including transmission shaft, clearer, the clearer position are provided on the transmission shaft
Below conveyer belt, it is characterised in that：The cleaning roller surface is provided with the two sections of oppositely oriented helical tooths in left and right, the transmission
Axis left and right ends pass through bearing respectively and are rotatably arranged on two bearing blocks, and the bearing block is mounted on corresponding bearing block and fixes
On plate, the bearing block fixed plate upper section is equipped with an arc groove, and the bearing block lower end passes through a lower pin and bearing block
Fixed plate rotation connection, the bearing block upper end sequentially pass through realization and bearing in bearing block and arc groove by a upper pin
The connection of seat fixed plate, by adjusting upper pin position in arc groove so as to adjust between clearer and conveyer belt away from
From.
2. a kind of safe and efficient automatically cleaning brush roll as described in claim 1, it is characterised in that：The length of the clearer is greater than
The width of conveyer belt.
3. a kind of safe and efficient automatically cleaning brush roll as described in claim 1, it is characterised in that：The helical tooth is plastic teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648826.2U CN208150386U (en) | 2018-04-28 | 2018-04-28 | A kind of safe and efficient automatically cleaning brush roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648826.2U CN208150386U (en) | 2018-04-28 | 2018-04-28 | A kind of safe and efficient automatically cleaning brush roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208150386U true CN208150386U (en) | 2018-11-27 |
Family
ID=64377538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820648826.2U Active CN208150386U (en) | 2018-04-28 | 2018-04-28 | A kind of safe and efficient automatically cleaning brush roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208150386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422584A (en) * | 2020-04-13 | 2020-07-17 | 合肥新士鑫机械科技有限公司 | Transport vechicle based on delivery and bearing mechanism |
-
2018
- 2018-04-28 CN CN201820648826.2U patent/CN208150386U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422584A (en) * | 2020-04-13 | 2020-07-17 | 合肥新士鑫机械科技有限公司 | Transport vechicle based on delivery and bearing mechanism |
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