CN205634000U - Deviation rectification device of conveyor - Google Patents
Deviation rectification device of conveyor Download PDFInfo
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- CN205634000U CN205634000U CN201620493231.5U CN201620493231U CN205634000U CN 205634000 U CN205634000 U CN 205634000U CN 201620493231 U CN201620493231 U CN 201620493231U CN 205634000 U CN205634000 U CN 205634000U
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Abstract
本实用新型公开了一种输送机纠偏装置,包括支架、调心架、托辊,所述支架上设置有跑偏感应处理器、液压转向器、电机和液压缸,液压缸内设置有活塞,液压缸铰接在支架上,活塞铰接在调心架上,跑偏感应处理器和电机连接,电机和液压转向器连接,托辊上设置有液压泵,液压泵、油箱、液压转向器和液压缸通过油管连接。
The utility model discloses a deviation correcting device for a conveyor, which comprises a support, an aligning frame and a supporting roller. The support is provided with a running deviation induction processor, a hydraulic steering gear, a motor and a hydraulic cylinder. The hydraulic cylinder is provided with a piston. The hydraulic cylinder is hinged on the bracket, the piston is hinged on the self-aligning frame, the deviation sensor processor is connected to the motor, the motor is connected to the hydraulic steering gear, and the idler roller is equipped with a hydraulic pump, hydraulic pump, oil tank, hydraulic steering gear and hydraulic cylinder Connected by tubing.
Description
技术领域 technical field
本发明涉及一种胶带输送机纠偏装置,属于胶带输送机技术领域。 The invention relates to a deviation correcting device for a belt conveyor, which belongs to the technical field of belt conveyors.
背景技术 Background technique
胶带输送机纠偏装置是胶带输送机的重要部件。在胶带输送机输送物料的过程中,经常出现输送带跑偏现象,当胶带跑偏比较严重时,会给输送机及胶带造成很大的伤害,必须对跑偏的输送带给予及时准确地纠正,通常需要安装调心纠偏托辊来进行纠偏。 The belt conveyor deviation correction device is an important part of the belt conveyor. During the process of conveying materials by the belt conveyor, the deviation of the conveyor belt often occurs. When the deviation of the belt is serious, it will cause great damage to the conveyor and the belt. The deviation of the conveyor belt must be corrected in a timely and accurate manner. , It is usually necessary to install self-aligning correction rollers for deviation correction.
常见的调心纠偏托辊由槽型托辊和设置在槽型托辊两侧的挡辊组成,当前也出现很多采用机械、电气、液力等的纠偏托辊,各有特点,但其主要缺点是纠偏效果差,输送机胶带不跑偏时对胶带的无用摩擦较严重,尤其是两侧的挡辊对胶带边沿的磨损更为严重,而且有些结构复杂成本高。 Common self-aligning correcting rollers are composed of trough rollers and retaining rollers arranged on both sides of the trough rollers. At present, there are many correction rollers using mechanical, electrical, hydraulic, etc., each with its own characteristics, but its main The disadvantage is that the deviation correction effect is poor, and the useless friction on the belt is serious when the conveyor belt does not deviate, especially the wear on the edge of the belt by the stop rollers on both sides is more serious, and some structures are complicated and costly.
发明内容 Contents of the invention
针对现有技术中的问题,本发明的目的是要提供一种输送机纠偏装置。 In view of the problems in the prior art, the object of the present invention is to provide a conveyor deviation correction device.
为了达到上述目的,本发明的技术方案是:一种输送机纠偏装置,包括支架、调心架、托辊,其特征在于,所示支架上设置有跑偏感应处理器、电机、液压转向器和液压缸,液压缸内设置有活塞,液压缸铰接在支架上,活塞铰接在调心架上,跑偏感应处理器和电机连接,电机和液压转向器连接,托辊上设置有液压泵,液压泵、油箱、液压转向器和液压缸通过油管连接。 In order to achieve the above purpose, the technical solution of the present invention is: a conveyor deviation correction device, including a bracket, an aligning frame, and an idler roller, and it is characterized in that a deviation induction processor, a motor, and a hydraulic steering gear are arranged on the bracket. And the hydraulic cylinder, the hydraulic cylinder is equipped with a piston, the hydraulic cylinder is hinged on the bracket, the piston is hinged on the centering frame, the deviation induction processor is connected with the motor, the motor is connected with the hydraulic steering gear, and the idler roller is provided with a hydraulic pump. The hydraulic pump, oil tank, hydraulic steering gear and hydraulic cylinder are connected by oil pipes.
进一步,所述跑偏感应处理器由光电传感器和微处理器组成,光电传感器和微处理器相连,光电传感器设置在支架上并位于输送带下方,微处理器与电机相连。 Further, the deviation sensing processor is composed of a photoelectric sensor and a microprocessor, the photoelectric sensor is connected to the microprocessor, the photoelectric sensor is arranged on the bracket and located under the conveyor belt, and the microprocessor is connected to the motor.
进一步,所述跑偏感应处理器由万向球传感器和微处理器组成,万向球传感器和微处理器相连,万向球传感器设置在支架上并与输送带相接触,微处理器与电机相连。 Further, the deviation sensing processor is composed of a universal ball sensor and a microprocessor, the universal ball sensor is connected to the microprocessor, the universal ball sensor is arranged on the support and is in contact with the conveyor belt, and the microprocessor and the motor connected.
进一步,所述跑偏感应处理器由滚轮传感器和微处理器组成,滚轮传感器和微处理器相连,滚轮传感器设置在支架上并与输送带相接触,所述滚轮传感器由支撑杆、转动设置在支撑杆上的滚轮架、滚动设置在滚轮架上的滚轮组成,所述滚轮架末端设置有传感器,传感器与微处理器相连,微处理器与电机相连。 Further, the deviation sensing processor is composed of a roller sensor and a microprocessor, the roller sensor is connected to the microprocessor, the roller sensor is arranged on the support and is in contact with the conveyor belt, and the roller sensor is arranged on the support rod and rotated The roller frame on the support rod is composed of rollers arranged on the roller frame. The end of the roller frame is provided with a sensor, the sensor is connected with the microprocessor, and the microprocessor is connected with the motor.
进一步,托辊上设置有发电机,发电机与电源储存整流电路连接,电源储存整流电路、跑偏感应处理器、电机相连。 Further, a generator is arranged on the supporting roller, and the generator is connected with the power storage rectification circuit, and the power storage rectification circuit, the deviation induction processor, and the motor are connected.
进一步,微处理器上连接有显示器或报警器,微处理器上连接有数据通讯模块。 Further, a display or an alarm is connected to the microprocessor, and a data communication module is connected to the microprocessor.
进一步,液压泵设置在油箱内。 Further, the hydraulic pump is installed in the oil tank.
进一步,所述液压缸和活塞至少为一组。 Further, the hydraulic cylinder and the piston are at least one set.
进一步,与液压泵或发电机相连的托辊和液压泵设置在支撑板上,支撑板通过销轴设置在支架上,销轴上设置有弹簧,所述油箱设置在支撑板上。 Further, the supporting roller and the hydraulic pump connected with the hydraulic pump or the generator are arranged on the support plate, the support plate is arranged on the support through a pin shaft, a spring is arranged on the pin shaft, and the oil tank is arranged on the support plate.
与现有技术相比,本发明根据所检测到的输送带跑偏量决定纠偏力度,反应灵敏及时准确,不会出现纠偏力度不够或纠偏过度的情况,纠偏效果好,不需要在输送机上设置挡辊,杜绝了挡辊对输送带的磨损,当输送带不跑偏或跑偏量在允许范围时,托辊不会对输送带产生无用摩擦,提高了输送带使用寿命,保护胶带输送机正常运行。 Compared with the prior art, the present invention determines the deviation correction force according to the detected deviation amount of the conveyor belt. The response is sensitive, timely and accurate, and there will be no insufficient or excessive deviation correction force. The idler roller prevents the wear of the conveyor belt by the idler roller. When the conveyor belt does not deviate or the deviation is within the allowable range, the idler roller will not cause unnecessary friction on the conveyor belt, which improves the service life of the conveyor belt and protects the belt conveyor. normal operation.
附图说明 Description of drawings
图1为本发明的一种结构示意图。 Fig. 1 is a kind of structure diagram of the present invention.
图2位本发明的另一种结构示意图。 Fig. 2 is another structural schematic diagram of the present invention.
图3为本发明控制框图。 Fig. 3 is a control block diagram of the present invention.
图4为本发明油路框图。 Fig. 4 is a block diagram of the oil circuit of the present invention.
支架1、调心架2、托辊3、跑偏感应处理器4、液压转向器5、电机6、液压缸7、活塞8、液压泵9、油箱10、发电机11、输送带12、支撑板13、弹簧14。 Bracket 1, self-aligning frame 2, idler roller 3, deviation sensor processor 4, hydraulic steering gear 5, motor 6, hydraulic cylinder 7, piston 8, hydraulic pump 9, oil tank 10, generator 11, conveyor belt 12, support Plate 13, spring 14.
具体实施方式 detailed description
下面结合附图和实施例对本发明进行进一步说明。 The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
如图1、2、3和4所示,一种胶带输送机纠偏装置,包括支架1、调心架2、托辊3,所示支架1上设置有跑偏感应处理器4、液压转向器5、电机6和液压缸7,液压缸7内设置有活塞8,液压缸7铰接在支架1上,活塞8铰接在调心架2上,跑偏感应处理器4和电机6连接,电机6和液压转向器5连接,托辊3上设置有液压泵9,液压泵9、油箱10、液压转向器5和液压缸7通过油管连接。 As shown in Figures 1, 2, 3 and 4, a belt conveyor deviation correction device includes a bracket 1, an aligning frame 2, and an idler 3. The bracket 1 is provided with a deviation sensing processor 4 and a hydraulic steering gear. 5. The motor 6 and the hydraulic cylinder 7, the hydraulic cylinder 7 is provided with a piston 8, the hydraulic cylinder 7 is hinged on the bracket 1, the piston 8 is hinged on the centering frame 2, the deviation sensing processor 4 is connected to the motor 6, and the motor 6 It is connected with the hydraulic steering gear 5, and the idler roller 3 is provided with a hydraulic pump 9, and the hydraulic pump 9, the oil tank 10, the hydraulic steering gear 5 and the hydraulic cylinder 7 are connected through oil pipes.
跑偏感应处理器5可以由光电传感器和微处理器组成,光电传感器和微处理器相连,光电传感器设置在支架1上并位于输送带12下方,微处理器与电机6相连。 The deviation sensing processor 5 can be composed of a photoelectric sensor and a microprocessor, and the photoelectric sensor is connected to the microprocessor.
跑偏感应处理器5也可以由万向球传感器和微处理器组成,万向球传感器和微处理器相连,万向球传感器设置在支架1上并与输送带12相接触,微处理器与电机6相连。 The deviation sensing processor 5 can also be made up of a universal ball sensor and a microprocessor, the universal ball sensor is connected with the microprocessor, the universal ball sensor is arranged on the support 1 and contacts with the conveyor belt 12, the microprocessor and the microprocessor Motor 6 is connected.
跑偏感应处理器5由滚轮传感器和微处理器组成,滚轮传感器和微处理器相连,滚轮传感器设置在支架1上并与输送带12相接触,所述滚轮传感器由支撑杆、转动设置在支撑杆上的滚轮架、滚动设置在滚轮架上的滚轮组成,所述滚轮架末端设置有传感器,传感器与微处理器相连,微处理器与电机6相连。 Deviation sensing processor 5 is made up of roller sensor and microprocessor, and roller sensor is connected with microprocessor, and roller sensor is arranged on support 1 and contacts with conveyer belt 12, and described roller sensor is arranged on support rod, rotation. The roller frame on the rod is composed of the rollers rolling on the roller frame, the end of the roller frame is provided with a sensor, the sensor is connected with the microprocessor, and the microprocessor is connected with the motor 6 .
托辊上设置有发电机11,发电机11与电源储存整流电路连接,电源储存整流电路、跑偏感应处理器5和电机6相连,微处理器上连接有显示器或报警器,微处理器上连接有数据通讯模块,液压泵9设置在油箱10内,所述液压缸7和活塞8至少为一组,与液压泵9或发电机11相连的托辊3和液压泵9设置在支撑板13上,支撑板13通过销轴设置在支架1上,销轴上设置有弹簧14,所述油箱10设置在支撑板13上。 A generator 11 is arranged on the roller, and the generator 11 is connected with the power storage rectification circuit, the power storage rectification circuit, the deviation sensing processor 5 and the motor 6 are connected, the microprocessor is connected with a display or an alarm, and the microprocessor A data communication module is connected, the hydraulic pump 9 is set in the oil tank 10, the hydraulic cylinder 7 and the piston 8 are at least one set, and the idler roller 3 and the hydraulic pump 9 connected with the hydraulic pump 9 or the generator 11 are set on the support plate 13 Above, the supporting plate 13 is arranged on the bracket 1 through a pin shaft, and a spring 14 is arranged on the pin shaft, and the fuel tank 10 is arranged on the supporting plate 13 .
输送机工作时,输送带带动托辊转动,托辊带动发电机和液压泵转动,当输送带跑偏时,跑偏感应处理器感应到输送带跑偏后,控制电机根据跑偏量进行转动,电机带动液压转向器工作,液压油通过液压泵和液压转向器进入液压缸驱动活塞伸出或缩进,活塞带动调心架转动相应角度,调心架上的托辊对输送带产生向心力,从而进行纠偏。发电机产生的电能通过电源储存整流电路为跑偏感应处理器、电机、显示器、报警器、数据传输模块供电。 When the conveyor is working, the conveyor belt drives the rollers to rotate, and the rollers drive the generator and the hydraulic pump to rotate. When the conveyor belt deviates, the deviation sensor processor senses the deviation of the conveyor belt and controls the motor to rotate according to the deviation. The motor drives the hydraulic steering gear to work. The hydraulic oil enters the hydraulic cylinder through the hydraulic pump and the hydraulic steering gear to drive the piston to extend or retract. Thereby correcting. The electric energy generated by the generator supplies power to the deviation sensing processor, the motor, the display, the alarm, and the data transmission module through the power storage and rectification circuit.
显示器用于显示跑偏量,输送带速度等信息。 The display is used to display information such as the amount of deviation, the speed of the conveyor belt, etc.
报警器用于当超限跑偏时提醒工作人员进行处理。 The alarm is used to remind the staff to deal with when the deviation exceeds the limit.
数据输送模块用于向控制中心提供实时的数据。 The data delivery module is used to provide real-time data to the control center.
凡在不脱离本发明核心的情况下做出的简单的变形或修改均落入本发明的保护范围。 Any simple deformation or modification made without departing from the core of the present invention falls within the protection scope of the present invention.
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CN201620493231.5U CN205634000U (en) | 2016-05-27 | 2016-05-27 | Deviation rectification device of conveyor |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107434142A (en) * | 2016-05-27 | 2017-12-05 | 焦作森科智能输送技术有限公司 | A kind of conveyer deviation correcting device |
CN110654774A (en) * | 2019-08-21 | 2020-01-07 | 中国一冶集团有限公司 | Belt deviation detection switch and belt deviation control system comprising same |
-
2016
- 2016-05-27 CN CN201620493231.5U patent/CN205634000U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107434142A (en) * | 2016-05-27 | 2017-12-05 | 焦作森科智能输送技术有限公司 | A kind of conveyer deviation correcting device |
CN110654774A (en) * | 2019-08-21 | 2020-01-07 | 中国一冶集团有限公司 | Belt deviation detection switch and belt deviation control system comprising same |
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