CN204642957U - A kind of conveyer belt auto-tensioning system - Google Patents
A kind of conveyer belt auto-tensioning system Download PDFInfo
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- CN204642957U CN204642957U CN201520245634.3U CN201520245634U CN204642957U CN 204642957 U CN204642957 U CN 204642957U CN 201520245634 U CN201520245634 U CN 201520245634U CN 204642957 U CN204642957 U CN 204642957U
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Abstract
The utility model provides a kind of conveyer belt auto-tensioning system, comprise belt tension force detection system, belt tension force controller, belt tension adjustment actuating unit, described belt tension force detection system is arranged on one end of belt conveyor, belt tension adjustment actuating unit is positioned at the both sides of belt conveyor, described belt tension force detection system is used for the actual tensile force of sensing belt conveyor in real time, feeds back to belt tension force controller; Belt tension force controller seesaws for controlling belt tension adjustment actuating unit.Structure of the present utility model is simple, greatly reduces the burn in period of band conveyor, improves stabilization of equipment performance, reduces potential safety hazard.
Description
Technical field
The utility model belongs to mechanical field, particularly a kind of conveyer belt auto-tensioning system.
Background technology
Current domestic multiple industry all can be applied to band conveyor, as enterprises such as tobacco enterprise, food processing, chemical industry, mining industry, pharmacy, electronics, packagings.
Belt tension is the major failure phenomenon of band conveyor extremely, the tensile force of the belt consequence that extremely to cause that belt deviation, belt inordinate wear, material cannot normally be carried etc. serious.Solve and prevent the tensile force of belt from being debugging during band conveyor uses extremely, check, the major tasks of maintaining.
The abnormal mode mainly relying on manual maintenance of process belt tension in current industry, by belt conveyor some or all running rollers of process be designed to the mechanism that can move forward and backward, adjusted the elasticity of belt by the mode adjusting installation site before and after these running rollers.The defect of this mode is, debugging chronic, and after empty machine has been debugged, because the reason such as weight of material skewness, belt flexibility deformation during punishment in advance, belt also can fluff.If also need again to adjust when carrying different materials or feed flow to change.These needs carry out when each convey materials checking or adjusting in real time, and debugging and the time of safeguarding can be very long; Because the special process requirement of a lot of industry, band conveyor is very intensive, or built on stilts, intersection installation, and this gives debugging, the operation of service personnel causes great potential safety hazard; This mode is mostly traditional physical construction composition, does not possess data acquisition function, cannot monitor the tensile force state of belt in real time.
Utility model content
The purpose of this utility model is to provide a kind of conveyer belt auto-tensioning system, there is potential safety hazard, cannot monitor the problem of belt tension state in real time during to solve traditional approach burn in period length, adjustment.
For achieving the above object, the utility model is by the following technical solutions:
A kind of conveyer belt auto-tensioning system, comprise belt tension force detection system, belt tension force controller, belt tension adjustment actuating unit, described belt tension force detection system is arranged on one end of belt conveyor, belt tension adjustment actuating unit is positioned at the both sides of belt conveyor, described belt tension force detection system is used for the actual tensile force of sensing belt conveyor in real time, feeds back to belt tension force controller; Belt tension force controller seesaws for controlling belt tension adjustment actuating unit.
Further, described belt tension force detection system is made up of force snesor, bearing seat, running roller, and wherein, force snesor and running roller are arranged on bearing seat.
Further, described belt conveyor has certain requirement through the angle of tension detect running roller.
Further, described belt tension force controller is installed on conveyer by embedding or wall built-up mode.
Further, described belt tension force controller supports PLC, ethernet, RS485, RS323 bus interface, has the function of Long-distance Control, data transmission.
Further, described belt tension force controller is provided with warning device, can set extreme value tension force, and extreme value tension force alarm device can output alarm signal.
Further, described belt tension adjustment actuating unit comprise be connected with the frame of band conveyor band conveyor side plate, band conveyor side plate both sides be fixed with slide mechanism fixed side by screw, linear slide mechanism is fixed with by screw between two slide mechanism fixed sides, linear slide mechanism is provided with linear slide supporting mechanism, linear slide supporting mechanism can slide along linear slide axle; Linear slide supporting mechanism is fixed with slip permanent seat by screw, and slip permanent seat can with linear slide supporting mechanism slide anteroposterior; Slip permanent seat is fixed with rolling bearing units, rolling bearing units is provided with belt conveyor live roll, belt conveyor live roll can with rolling bearing units slide anteroposterior; The slide mechanism fixed side in outside is fixed with stretching device slide drive, stretching device slide drive is connected with slip permanent seat by oscillating bearing, synchronous slide before and after the mechanism formed for driving slip permanent seat, rolling bearing units, belt conveyor live roll.
Further, described band conveyor side plate is two, lays respectively at the belt conveyor both sides of belt feeder, and there is U-shaped dead slot the centre of band conveyor side plate, is convenient to spindle nose slide anteroposterior in U-shaped dead slot of belt conveyor live roll.
Further, linear slide mechanism is linear slide axle or line slide rail, and linear slide supporting mechanism is linear slide bearing or linear slider.
Further, described stretching device slide drive is cylinder, hydraulic actuating cylinder or electric cylinder.
The beneficial effects of the utility model are:
Structure of the present utility model is simple, greatly reduces the burn in period of band conveyor, improves stabilization of equipment performance, reduces potential safety hazard.Be specially:
1) burn in period of band conveyor is decreased;
2) ensure that automatic, stable, the unmanned operation of band conveyor;
3) by the improvement of equipment, can reliability of technology be improved, improve production capacity and export;
4) possess remote control function, be convenient to concentrated real-time management and monitoring, can the generation avoiding quality accident of maximum possible with the reasonable coordination of other system;
5) service life of belt conveyor is extended;
6) reduce because of debugging, check, maintain the personal security hidden danger caused;
7) environmental demands is met completely;
8) transform convenient and swift, have very strong promotional value.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is side diagram of the present utility model;
Fig. 3 is the formation schematic diagram of belt tension force detection system;
Fig. 4 is the schematic perspective view of belt tension adjustment actuating unit.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, 2, a kind of conveyer belt auto-tensioning system, comprise belt tension force detection system 21, belt tension force controller 22, belt tension adjustment actuating unit 23, described belt tension force detection system 21 is arranged on one end of belt conveyor 1, belt tension adjustment actuating unit 23 is positioned at the both sides of belt conveyor 1, belt tension force detection system 21, for sensing the actual tensile force of belt conveyor in real time, feeds back to belt tension force controller 22; Belt tension force controller 22 seesaws for controlling belt tension adjustment actuating unit 23.
As Fig. 3, belt tension force detection system 21 is made up of force snesor 211, bearing seat 212, running roller 213, and wherein, force snesor 211 and running roller 213 are arranged on bearing seat 212.
Belt conveyor 1 through the angle of running roller 213 be 0 ° ~ 150 °.
Belt tension force controller 22 is installed on conveyer by embedding or wall built-up mode.
Belt tension force controller 22 supports PLC, ethernet, RS485, RS323 bus interface, has the function of Long-distance Control, data transmission.
Belt tension force controller 22 is provided with warning device, can set extreme value tension force, and extreme value tension force alarm device can output alarm signal.
As Fig. 4, belt tension adjustment actuating unit 23 comprise be connected with the frame of band conveyor band conveyor side plate 231, band conveyor side plate 231 both sides be fixed with slide mechanism fixed side 232 by screw, linear slide mechanism 233 is fixed with by screw between two slide mechanism fixed sides 232, linear slide mechanism 233 is provided with linear slide supporting mechanism 234, linear slide supporting mechanism 234 can slide along linear slide axle 233; Linear slide supporting mechanism 234 is fixed with slip permanent seat 235 by screw, and slip permanent seat 235 can with linear slide supporting mechanism 234 slide anteroposterior; Slip permanent seat 235 is fixed with rolling bearing units 236, rolling bearing units 236 is provided with belt conveyor live roll 237, belt conveyor live roll 237 can with rolling bearing units 236 slide anteroposterior; The slide mechanism fixed side 232 in outside is fixed with stretching device slide drive 238, stretching device slide drive 238 is connected with slip permanent seat 235 by oscillating bearing, synchronous slide before and after the mechanism formed for driving slip permanent seat 235, rolling bearing units 236, belt conveyor live roll 237.
Band conveyor side plate 231 is two, lays respectively at belt conveyor 1 both sides of belt feeder, and there is U-shaped dead slot 239 centre of band conveyor side plate 231, is convenient to spindle nose slide anteroposterior in U-shaped dead slot 239 of belt conveyor live roll 237.
Linear slide mechanism 233 is linear slide axle or line slide rail, and linear slide supporting mechanism 234 is linear slide bearing or linear slider.
Stretching device slide drive 238 is cylinder, hydraulic actuating cylinder or electric cylinder.
Claims (10)
1. a conveyer belt auto-tensioning system, it is characterized in that: comprise belt tension force detection system (21), belt tension force controller (22), belt tension adjustment actuating unit (23), described belt tension force detection system (21) is arranged on one end of belt conveyor (1), belt tension adjustment actuating unit (23) is positioned at the both sides of belt conveyor (1), described belt tension force detection system (21), for sensing the actual tensile force of belt conveyor in real time, feeds back to belt tension force controller (22); Belt tension force controller (22) seesaws for controlling belt tension adjustment actuating unit (23).
2. conveyer belt auto-tensioning system as claimed in claim 1, it is characterized in that: described belt tension force detection system (21) is made up of force snesor (211), bearing seat (212), running roller (213), wherein, force snesor (211) and running roller (213) are arranged on bearing seat (212).
3. conveyer belt auto-tensioning system as claimed in claim 1, is characterized in that: described belt conveyor (1) through the angle of running roller (213) be 0 ° ~ 150 °.
4. conveyer belt auto-tensioning system as claimed in claim 1, is characterized in that: described belt tension force controller (22) is installed on conveyer by embedding or wall built-up mode.
5. conveyer belt auto-tensioning system as claimed in claim 1, is characterized in that: described belt tension force controller (22) supports PLC, ethernet, RS485, RS323 bus interface, has the function of Long-distance Control, data transmission.
6. conveyer belt auto-tensioning system as claimed in claim 1, is characterized in that: described belt tension force controller (22) is provided with warning device, can set extreme value tension force, and extreme value tension force alarm device can output alarm signal.
7. conveyer belt auto-tensioning system as claimed in claim 1, it is characterized in that: described belt tension adjustment actuating unit (23) comprises the band conveyor side plate (231) be connected with the frame of band conveyor, the both sides of band conveyor side plate (231) are fixed with slide mechanism fixed side (232) by screw, linear slide mechanism (233) is fixed with by screw between two slide mechanism fixed sides (232), linear slide mechanism (233) is provided with linear slide supporting mechanism (234), linear slide supporting mechanism (234) can slide along linear slide axle (233), linear slide supporting mechanism (234) is fixed with slip permanent seat (235) by screw, and slip permanent seat (235) can with linear slide supporting mechanism (234) slide anteroposterior, slip permanent seat (235) is fixed with rolling bearing units (236), rolling bearing units (236) are provided with belt conveyor live roll (237), belt conveyor live roll (237) can with rolling bearing units (236) slide anteroposterior, the slide mechanism fixed side (232) in outside is fixed with stretching device slide drive (238), stretching device slide drive (238) is connected with slip permanent seat (235) by oscillating bearing, synchronous slide before and after the mechanism formed for driving slip permanent seat (235), rolling bearing units (236), belt conveyor live roll (237).
8. conveyer belt auto-tensioning system as claimed in claim 7, it is characterized in that: described band conveyor side plate (231) is two, lay respectively at belt conveyor (1) both sides of belt feeder, there is U-shaped dead slot (239) centre of band conveyor side plate (231), is convenient to spindle nose slide anteroposterior in U-shaped dead slot (239) of belt conveyor live roll (237).
9. conveyer belt auto-tensioning system as claimed in claim 7, it is characterized in that: described linear slide mechanism (233) is linear slide axle or line slide rail, linear slide supporting mechanism (234) is linear slide bearing or linear slider.
10. conveyer belt auto-tensioning system as claimed in claim 7, is characterized in that: described stretching device slide drive (238) is cylinder, hydraulic actuating cylinder or electric cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520245634.3U CN204642957U (en) | 2015-04-21 | 2015-04-21 | A kind of conveyer belt auto-tensioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520245634.3U CN204642957U (en) | 2015-04-21 | 2015-04-21 | A kind of conveyer belt auto-tensioning system |
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| CN204642957U true CN204642957U (en) | 2015-09-16 |
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| CN201520245634.3U Active CN204642957U (en) | 2015-04-21 | 2015-04-21 | A kind of conveyer belt auto-tensioning system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383865A (en) * | 2015-11-16 | 2016-03-09 | 珠海格力电器股份有限公司 | Adjusting device of synchronous belt |
| CN106586404A (en) * | 2016-12-27 | 2017-04-26 | 天津寰宇地理信息有限公司 | Agricultural feeding device |
| CN106628861A (en) * | 2016-10-20 | 2017-05-10 | 宁波蓝圣智能科技有限公司 | Simple conveyer belt tensioning adjustment alarming device |
| CN111099262A (en) * | 2019-12-30 | 2020-05-05 | 北京工业大学 | Vibration reduction conveyor belt with magnetic suspension periodic support |
| CN111874540A (en) * | 2020-08-11 | 2020-11-03 | 大连华锐重工国际贸易有限公司 | Movable tensioning control system and method for displacing belt conveyor |
| CN114435893A (en) * | 2022-01-10 | 2022-05-06 | 淮北矿业股份有限公司 | Tensioning control device of belt conveyor |
-
2015
- 2015-04-21 CN CN201520245634.3U patent/CN204642957U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383865A (en) * | 2015-11-16 | 2016-03-09 | 珠海格力电器股份有限公司 | Adjusting device of synchronous belt |
| CN105383865B (en) * | 2015-11-16 | 2017-10-10 | 珠海格力智能装备技术研究院有限公司 | A kind of synchronous-belt regulating device |
| CN106628861A (en) * | 2016-10-20 | 2017-05-10 | 宁波蓝圣智能科技有限公司 | Simple conveyer belt tensioning adjustment alarming device |
| CN106586404A (en) * | 2016-12-27 | 2017-04-26 | 天津寰宇地理信息有限公司 | Agricultural feeding device |
| CN111099262A (en) * | 2019-12-30 | 2020-05-05 | 北京工业大学 | Vibration reduction conveyor belt with magnetic suspension periodic support |
| CN111099262B (en) * | 2019-12-30 | 2021-06-18 | 北京工业大学 | Vibration reduction conveyor belt with magnetic suspension periodic support |
| CN111874540A (en) * | 2020-08-11 | 2020-11-03 | 大连华锐重工国际贸易有限公司 | Movable tensioning control system and method for displacing belt conveyor |
| CN111874540B (en) * | 2020-08-11 | 2023-08-04 | 大连华锐国际工程有限公司 | Mobile tensioning control system and method for displacement belt conveyor |
| CN114435893A (en) * | 2022-01-10 | 2022-05-06 | 淮北矿业股份有限公司 | Tensioning control device of belt conveyor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 226500 No. 568, Yi Nian Road, Rucheng street, Rugao, Nantong, Jiangsu Patentee after: Jiangsu Yi Gao Tobacco Machinery Co., Ltd. Address before: 226551 group 5, grinding head neighborhood committee, grinding head town, Rugao City, Nantong, Jiangsu. Patentee before: NANTONG YIGAO MACHINERY CO., LTD. |