CN211643599U - Rolling machine conveyer belt tensioning device with cleaning function - Google Patents
Rolling machine conveyer belt tensioning device with cleaning function Download PDFInfo
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- CN211643599U CN211643599U CN201922442235.7U CN201922442235U CN211643599U CN 211643599 U CN211643599 U CN 211643599U CN 201922442235 U CN201922442235 U CN 201922442235U CN 211643599 U CN211643599 U CN 211643599U
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Abstract
The utility model discloses a bucker conveyer belt overspeed device tensioner with clean function, on support fixed mounting base, seted up vertical groove in the support, seted up the bar groove that communicates with vertical groove mutually in the front portion of support, lead screw movable mounting is at the vertical inslot of support, slider activity card is put at vertical inslot, set up threaded hole on the slider, and the lead screw is put at the threaded hole soon, is provided with the counter roll in the front portion of slider, and this counter roll is worn out from the bar groove department of support, roller movable mounting is on the counter roll, first motor fixed mounting is on the support to be connected with the screw drive, elevating system installs on the base, clean mechanism installs on elevating system, and clean mechanism is located between mated adjustment mechanism to be located the roller below, the utility model discloses the advantage is: the filter cloth conveying belt is guaranteed to be always in a horizontal state, cleaning operation of a cleaning mechanism is facilitated, tensioning adjustment is convenient and fast to operate, and adjustment in real time can be achieved.
Description
Technical Field
The utility model relates to a conveyer belt overspeed device tensioner's technical field, more specifically say so and relate to purified cotton production is with conveyer belt overspeed device tensioner's technical field.
Background
In the production process of platelike purified cotton, need carry out multistage rolling dehydration through the bucker, and the rolling dehydration will rely on the filter cloth conveyer belt to carry, consequently, the stable transmission of filter cloth conveyer belt is one of very important part, in operation, the filter cloth conveyer belt can appear the deformation of different degree after operation a period of time, influence the tensioning degree of filter cloth conveyer belt, consequently need use conveyer belt straining device to carry out the elasticity regulation to the filter cloth conveyer belt, the common conveyer belt straining device in the purified cotton field of present has following several weak points: firstly, the structure is complex, and the tensioning adjustment operation is not very convenient; secondly, in the rolling process, part of the refined cotton slurry is easy to adhere to the filter cloth conveying belt and is not easy to fall off, the traditional filter cloth conveying belt tensioning mechanism does not have a cleaning function, more and more slurry adheres to the filter cloth conveying belt in a long time and is difficult to remove, and the filtering effect is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure in order to solve above-mentioned not enough, elasticity regulation convenient and fast to can realize quick effective filterable bucker conveyer belt overspeed device tensioner who has clean function.
The utility model discloses a solve above-mentioned technical problem and the technical solution who adopts as follows:
the conveying belt tensioning device of the rolling machine with the cleaning function comprises a base, a lifting mechanism, a cleaning mechanism and a pair of adjusting mechanisms, wherein the pair of adjusting mechanisms respectively comprise a support, a sliding block, a screw rod, a first motor and a roller shaft, the support is fixedly arranged on the base, a vertical groove is formed in the support, a strip-shaped groove communicated with the vertical groove is formed in the front part of the support, the screw rod is movably arranged in the vertical groove of the support, the sliding block is movably clamped in the vertical groove, a threaded hole is formed in the sliding block, the screw rod is screwed in the threaded hole, a support shaft is arranged at the front part of the sliding block and penetrates out of the strip-shaped groove of the support, the roller shaft is movably arranged on the support, the first motor is fixedly arranged on the support and is in transmission connection with the screw rod, the lifting mechanism is arranged on the base, and the cleaning mechanism is arranged on, the cleaning mechanism is positioned between the pair of adjusting mechanisms and below the roller shaft.
The adjusting mechanism further comprises a worm wheel and a worm, a cavity is formed in the upper portion of the support, a middle shaft is arranged on the worm wheel, the worm wheel is movably installed in the cavity of the support through the middle shaft, the screw rod is fixedly connected with the middle shaft, the worm is movably installed in the cavity of the support, the worm is meshed with the worm wheel, and the first motor is in transmission connection with the worm through a coupler.
The cleaning mechanism comprises a bracket, a roller, a second motor, a connecting sleeve and a sealing ring, the lifting mechanism comprises an oil cylinder and a guide rod, the oil cylinder and the guide rod are respectively and fixedly arranged on a base, a guide hole is formed in the bracket, the bracket is fixedly arranged on a piston rod of the oil cylinder and movably sleeved on the guide rod through the guide hole, the roller is hollow, a pivot is arranged at one end of the roller, a water inlet pipe communicated with the inside of the roller is arranged at the other end of the roller, a connector is arranged at the end of the water inlet pipe, the pivot of the roller and the water inlet pipe are respectively and movably arranged on the bracket through a first bearing, a driven belt pulley is arranged on the pivot at one end of the roller, the second motor is fixedly arranged on the bracket, a driving belt pulley is arranged on an output shaft of the second motor, and the driving belt pulley is in transmission connection with the, the adapter sleeve passes through support fixed mounting on the bracket, and the inlet tube is put in the adapter sleeve through its connector activity card, has seted up the annular at the peripheral part of connector, the sealing washer card is put in the annular to with the inner wall contact of adapter sleeve, set up the orifice rather than inside being linked together in the week of cylinder, be provided with the brush hair respectively in the orifice department of cylinder periphery wall.
The adjusting mechanism further comprises an end cover, a locking bolt and paired second bearings, wherein shaft holes are formed in the roller shaft, grooves are formed in two end portions of the shaft hole of the roller shaft respectively, locking screw holes are formed in the end portion of the support shaft, through holes are formed in the end cover, the roller shaft is movably sleeved on the support shaft through the shaft holes, the paired second bearings are movably sleeved on the support shaft respectively and are located in the grooves respectively, the end cover is located at the end portion of the support shaft, the locking bolt penetrates through the through holes and is arranged in the locking screw holes in a rotating mode, and annular baffles are arranged at two end portions of the roller shaft respectively.
The utility model adopts the beneficial effect that above-mentioned technical solution can reach is: the device realizes the tensioning adjustment of the filter cloth conveying belt by simultaneously driving the paired adjusting mechanisms to move up and down in parallel, ensures that the filter cloth conveying belt is always in a horizontal state, is beneficial to the cleaning operation of a cleaning mechanism, is convenient and quick to operate in the tensioning adjustment, and can realize the adjustment in time; in addition, in order to ensure the filtering effect of the filter cloth conveying belt and improve the production efficiency, a cleaning mechanism integrating scraping brush and washing is designed below the filter cloth conveying belt in a horizontal state, and the cleaning mechanism can also move up and down under the matching action of the lifting mechanism, so that the optimal cleaning effect is achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the right-side view of the adjustment mechanism of FIG. 1;
FIG. 3 is a left side view of the cleaning mechanism of FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 2 at A;
FIG. 5 is an enlarged view of a portion of FIG. 2 at B;
FIG. 6 is an enlarged partial schematic view at C of FIG. 3;
fig. 7 is a schematic view of the present invention in use.
Detailed Description
As shown in fig. 1, the conveyor belt tensioning device of the rolling machine with the cleaning function comprises a base 1, a lifting mechanism, a cleaning mechanism and a pair of adjusting mechanisms, wherein the pair of adjusting mechanisms respectively comprise a support 2, a slide block 5, a screw rod 11, a first motor 6, a roller shaft 14, a worm wheel 3, a worm 4, an end cover 34, a locking bolt 35 and a pair of second bearings 36, the support 2 is fixedly installed on the base 1, as shown in fig. 2, a vertical groove 9 is formed in the support 2, a strip-shaped groove 10 communicated with the vertical groove 9 is formed in the front part of the support 2, the screw rod 11 is movably installed in the vertical groove 9 of the support 2, the slide block 5 is movably clamped in the vertical groove 9, a threaded hole 12 is formed in the slide block 5, the screw rod 11 is screwed in the threaded hole 12, a fulcrum shaft 13 is arranged in the front part of the slide block 5, and the fulcrum shaft 13 penetrates out of the strip-, the roll shaft 14 is movably mounted on the fulcrum 13, and the specific connection relationship between the roll shaft and the fulcrum is as follows: as shown in fig. 4, a shaft hole 37 is formed in the roller shaft 14, recesses 38 are formed at both end portions of the shaft hole 37 of the roller shaft 14, locking screw holes 39 are formed at end portions of the support shaft 13, a through hole 40 is formed in the end cover 34, the roller shaft 14 is movably fitted to the support shaft 13 through the shaft hole 37, paired second bearings 36 are fitted to the support shaft 13 and are respectively located in the recesses 38, the end cover 34 is located at an end portion of the support shaft 13, the locking bolt 35 is inserted into the through hole 40 and is screwed into the locking screw hole 39, and ring-shaped retainers 43 are respectively provided at both end portions of the roller shaft 14. The first motor 6 is fixedly arranged on the support 2 and is in transmission connection with the screw rod 11, and the specific transmission connection relation between the screw rod 11 and the first motor 6 is as follows: as shown in fig. 5, a cavity 23 is formed in the upper portion of the support 2, a middle shaft 7 is arranged on the worm wheel 3, the worm wheel 3 is movably mounted in the cavity 23 of the support 2 through the middle shaft 7, the lead screw 11 is fixedly connected with the middle shaft 7, the worm 4 is movably mounted in the cavity 23 of the support 2, the worm 4 is meshed with the worm wheel 3, and the first motor 6 is in transmission connection with the worm 4 through a coupling 24. Elevating system installs on base 1, clean mechanism installs on elevating system, and clean mechanism is located between mated adjustment mechanism to be located roller 14 below, clean mechanism and elevating system's concrete structure to and elevating system and base 1's erection joint relation, clean mechanism and elevating system's erection joint relation as follows: the cleaning mechanism comprises a bracket 15, a roller 16, a second motor 17, a connecting sleeve 18 and a sealing ring 19, the lifting mechanism comprises an oil cylinder 20 and a guide rod 21, the oil cylinder 20 and the guide rod 21 are respectively and fixedly arranged on the base 1, the bracket 15 is provided with a guide hole 22, the bracket 15 is fixedly arranged on a piston rod 25 of the oil cylinder 20 and movably sleeved on the guide rod 21 through the guide hole 22, as shown in figures 3 and 6, the inside of the roller 16 is hollow, one end part of the roller 16 is provided with a pivot shaft 26, the other end part of the roller 16 is provided with a water inlet pipe 27 communicated with the inside of the roller 16, the end part of the water inlet pipe 27 is provided with a connecting head 28, the pivot shaft 26 and the water inlet pipe 27 of the roller 16 are respectively and movably arranged on the bracket 15 through a first bearing 29, the pivot shaft 26 at one end part of the roller 16 is provided with, second motor 17 fixed mounting is provided with drive pulley 31 on bracket 15 on second motor 17's output shaft, and this drive pulley 31 passes through belt 32 and is connected with the transmission of driven pulley 30, adapter sleeve 18 passes through support 33 fixed mounting on bracket 15, and inlet tube 27 is put in adapter sleeve 18 through its connector 28 activity card, has seted up the annular at the peripheral part of connector 28, sealing washer 19 card is put in the annular to with the inner wall contact of adapter sleeve 18, set up rather than the orifice 41 that is linked together in the inside in the week of cylinder 16, be provided with brush hair 42 respectively at the orifice 41 punishment of the peripheral wall of cylinder 16.
As shown in figure 7, when the tensioning device with the cleaning function for the conveyor belt of the rolling machine is used, the filter cloth conveyor belt 44 of the rolling machine is wound on the roller shaft 14 of the paired adjusting mechanism, when the tensioning degree of the filter cloth conveyor belt 44 needs to be adjusted, the worm 4 is driven by the first motor 6 to rotate, the worm wheel 3 and the screw rod 7 are driven by the worm 4 to rotate, the sliding block 5 is driven to move up and down along the vertical groove 9 of the support 2, the roller shaft 14 is adjusted up and down, when the roller shaft 14 of the paired adjusting mechanism moves down, the filter cloth conveyor belt 44 is tensioned, and when the roller shaft 14 of the paired adjusting mechanism moves up, the filter cloth conveyor belt 44 is loosened. When the surface of the filter cloth conveying belt 44 needs to be cleaned, the connecting sleeve 18 is communicated with a tap water source, the heights of the bracket 15 and the roller 16 are adjusted through the oil cylinder 20 of the lifting mechanism, so that the bristles 42 are in contact with the lower surface of the filter cloth conveying belt 44, tap water enters the interior of the roller 16 from the connecting sleeve 18 and the water inlet pipe 27 and is sprayed out from the spray holes 41, and the roller 16 and the bristles 42 are driven to rotate by the second motor 17 to scrape and brush the lower surface of the filter cloth conveying belt 44.
Claims (4)
1. Mill conveyer belt overspeed device tensioner with clean function, its characterized in that: the cleaning device comprises a base, a lifting mechanism, a cleaning mechanism and a pair of adjusting mechanisms, wherein the pair of adjusting mechanisms respectively comprise a support, a sliding block, a screw rod, a first motor and a roller shaft, the support is fixedly arranged on the base, a vertical groove is formed in the support, a strip-shaped groove communicated with the vertical groove is formed in the front part of the support, the screw rod is movably arranged in the vertical groove of the support, the sliding block is movably clamped in the vertical groove, a threaded hole is formed in the sliding block, the screw rod is screwed in the threaded hole, a support shaft is arranged in the front part of the sliding block and penetrates out of the strip-shaped groove of the support, the roller shaft is movably arranged on the support, the first motor is fixedly arranged on the support and is in transmission connection with the screw rod, the lifting mechanism is arranged on the base, the cleaning mechanism is arranged on the lifting mechanism, and the cleaning mechanism is positioned, and is located below the roll shaft.
2. The conveyor belt tensioner with cleaning function as claimed in claim 1, characterized in that: the adjusting mechanism further comprises a worm wheel and a worm, a cavity is formed in the upper portion of the support, a middle shaft is arranged on the worm wheel, the worm wheel is movably installed in the cavity of the support through the middle shaft, the screw rod is fixedly connected with the middle shaft, the worm is movably installed in the cavity of the support, the worm is meshed with the worm wheel, and the first motor is in transmission connection with the worm through a coupler.
3. The conveyor belt tensioner with cleaning function of roller press as claimed in claim 1 or 2, characterized in that: the cleaning mechanism comprises a bracket, a roller, a second motor, a connecting sleeve and a sealing ring, the lifting mechanism comprises an oil cylinder and a guide rod, the oil cylinder and the guide rod are respectively and fixedly arranged on a base, a guide hole is formed in the bracket, the bracket is fixedly arranged on a piston rod of the oil cylinder and movably sleeved on the guide rod through the guide hole, the roller is hollow, a pivot is arranged at one end of the roller, a water inlet pipe communicated with the inside of the roller is arranged at the other end of the roller, a connector is arranged at the end of the water inlet pipe, the pivot of the roller and the water inlet pipe are respectively and movably arranged on the bracket through a first bearing, a driven belt pulley is arranged on the pivot at one end of the roller, the second motor is fixedly arranged on the bracket, a driving belt pulley is arranged on an output shaft of the second motor, and the driving belt pulley is in transmission connection with the, the adapter sleeve passes through support fixed mounting on the bracket, and the inlet tube is put in the adapter sleeve through its connector activity card, has seted up the annular at the peripheral part of connector, the sealing washer card is put in the annular to with the inner wall contact of adapter sleeve, set up the orifice rather than inside being linked together in the week of cylinder, be provided with the brush hair respectively in the orifice department of cylinder periphery wall.
4. The conveyor belt tensioner with cleaning function of roller press as claimed in claim 1 or 2, characterized in that: the adjusting mechanism further comprises an end cover, a locking bolt and paired second bearings, wherein shaft holes are formed in the roller shaft, grooves are formed in two end portions of the shaft hole of the roller shaft respectively, locking screw holes are formed in the end portion of the support shaft, through holes are formed in the end cover, the roller shaft is movably sleeved on the support shaft through the shaft holes, the paired second bearings are movably sleeved on the support shaft respectively and are located in the grooves respectively, the end cover is located at the end portion of the support shaft, the locking bolt penetrates through the through holes and is arranged in the locking screw holes in a rotating mode, and annular baffles are arranged at two end portions of the roller shaft respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922442235.7U CN211643599U (en) | 2019-12-30 | 2019-12-30 | Rolling machine conveyer belt tensioning device with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922442235.7U CN211643599U (en) | 2019-12-30 | 2019-12-30 | Rolling machine conveyer belt tensioning device with cleaning function |
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| Publication Number | Publication Date |
|---|---|
| CN211643599U true CN211643599U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922442235.7U Active CN211643599U (en) | 2019-12-30 | 2019-12-30 | Rolling machine conveyer belt tensioning device with cleaning function |
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| CN (1) | CN211643599U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265798A (en) * | 2020-11-05 | 2021-01-26 | 岑冠颖 | Part conveying device for production and processing of engineering machinery |
| CN112722956A (en) * | 2020-11-25 | 2021-04-30 | 江苏驰马拉链科技股份有限公司 | Tensioning adjusting device for belt winding machine |
| CN113658900A (en) * | 2021-09-08 | 2021-11-16 | 深圳市优界科技有限公司 | Tensioning and adjusting device for blue film of wafer |
-
2019
- 2019-12-30 CN CN201922442235.7U patent/CN211643599U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265798A (en) * | 2020-11-05 | 2021-01-26 | 岑冠颖 | Part conveying device for production and processing of engineering machinery |
| CN112722956A (en) * | 2020-11-25 | 2021-04-30 | 江苏驰马拉链科技股份有限公司 | Tensioning adjusting device for belt winding machine |
| CN113658900A (en) * | 2021-09-08 | 2021-11-16 | 深圳市优界科技有限公司 | Tensioning and adjusting device for blue film of wafer |
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