阅读说明：本技术 一种管状机皮带跑偏监测装置 (Belt deviation monitoring device of tubular machine ) 是由 杨勇 刘林 王磊 刘才华 *** 闵荣辉 麦吉昌 于 2019-10-25 设计创作，主要内容包括：本发明公开一种管状机皮带跑偏监测装置,包括运输皮带,所述运输皮带通过轴辊活动支撑；所述轴辊关于运输皮带对称设置在轴辊两侧,使所述运输皮带横截面呈U形放置；所述运输皮带的两侧侧边上设有感应部件,所述感应部件用于监测运输皮带的侧边位置；所述感应部件与主控模块电连接。通过在运输皮带侧边设置感应部件,收到激发后发出电信号,能够迅速及时通知到工作人员,便于及时进行处理。(The invention discloses a belt deviation monitoring device of a tubular machine, which comprises a conveying belt, wherein the conveying belt is movably supported by a shaft roller; the shaft rollers are symmetrically arranged on two sides of the shaft roller relative to the conveying belt, so that the cross section of the conveying belt is placed in a U shape; the side edges of the two sides of the conveying belt are provided with induction parts, and the induction parts are used for monitoring the side edge position of the conveying belt; the induction component is electrically connected with the main control module. The induction component is arranged on the side edge of the conveying belt, and the induction component sends out an electric signal after receiving excitation, so that a worker can be rapidly and timely informed, and timely treatment is facilitated.)

1. A belt deviation monitoring device of a tubular machine comprises a conveying belt and is characterized in that the conveying belt is movably supported by a shaft roller; the shaft rollers are symmetrically arranged on two sides of the shaft roller relative to the conveying belt, so that the cross section of the conveying belt is placed in a U shape; the side edges of the two sides of the conveying belt are provided with induction parts, and the induction parts are used for monitoring the side edge position of the conveying belt; the induction component is electrically connected with the main control module.

2. The apparatus for monitoring belt deviation of tubular machine according to claim 1, wherein said sensing member is a travel switch, said travel switch being symmetrically disposed with respect to said conveyor belt.

3. The deviation monitoring device for the belt of the tubular machine as claimed in claim 2, wherein the travel switch comprises a rotating shaft, the rotating shaft is movably arranged in the bearing seat, a deflector rod is arranged on the rotating shaft, and the extending direction of the deflector rod passes through the axis of the rotating shaft.

4. The apparatus as claimed in claim 3, wherein the deflector rod is perpendicular to the tangential direction of the end of the conveyor belt.

5. The belt deviation monitoring device of the tubular machine as claimed in claim 1, wherein the conveying belt is in a U shape with an upward opening when carrying the materials, and is in a U shape with a downward opening when resetting after unloading the materials; the induction parts are at least two groups and are respectively arranged in an area with an upward opening and an area with a downward opening of the conveyor belt.

6. The belt deviation monitoring device of the tubular machine as claimed in claim 1, wherein a material distributing part for adjusting the feeding speed is arranged above the conveying belt, and the material distributing part is electrically connected with the main control module.

7. The belt deviation monitoring device of the tubular machine as claimed in claim 6, wherein the material distributing component comprises a movable bracket and a partition board mounted on the movable bracket, and a driving device of the movable bracket is electrically connected with the main control module.

Technical Field

The invention relates to the field of material distribution and transportation equipment, in particular to a belt deviation monitoring device for a tubular machine.

Background

In industrial processes, the transportation and supply of raw materials is often involved. When the powdery raw materials are transported, a tubular machine is generally adopted as a tool for transporting and distributing the materials, the materials are unloaded on a transport belt of the tubular machine by a preorder device, and the materials are transported to a subsequent device by the relay transmission of the belt.

The problem is that the material entering the tubular machine has large water content and uneven fluctuation of the feeding amount due to process reasons, so that the transportation belt deviates in the running process due to uneven stress. If the personnel at the site do not find and take effective measures in time, the transportation belt is separated from the limit of the supporting shaft roller, so that the pipe twisting fault of the tubular machine can be caused, the machine can only be stopped for repairing, and the normal operation of the production operation is seriously influenced.

Disclosure of Invention

In view of this, the application provides a tubulose machine belt off tracking monitoring devices, through set up response part at the transportation belt side, receives to arouse the back and send electrical signal, can in time inform the staff rapidly, is convenient for in time handle.

In order to solve the technical problems, the technical scheme provided by the invention is that the belt deviation monitoring device of the tubular machine comprises a conveying belt, wherein the conveying belt is movably supported by a shaft roller; the shaft rollers are symmetrically arranged on two sides of the shaft roller relative to the conveying belt, so that the cross section of the conveying belt is placed in a U shape; the side edges of the two sides of the conveying belt are provided with induction parts, and the induction parts are used for monitoring the side edge position of the conveying belt; the induction component is electrically connected with the main control module.

Preferably, the sensing member is a travel switch, and the travel switch is symmetrically arranged about the conveyor belt.

Preferably, the travel switch comprises a rotating shaft, the rotating shaft is movably arranged in the bearing seat, a shifting rod is arranged on the rotating shaft, and the extending direction of the shifting rod penetrates through the axis of the rotating shaft.

Preferably, the deflector rod is perpendicular to the tangential direction of the end of the conveyor belt.

Preferably, the conveying belt is in a U shape with an upward opening when bearing materials, and the conveying belt is in a U shape with a downward opening when resetting after unloading materials; the induction parts are at least two groups and are respectively arranged in an area with an upward opening and an area with a downward opening of the conveyor belt.

Preferably, a material distributing part for adjusting the feeding speed is arranged above the conveying belt, and the material distributing part is electrically connected with the main control module.

Preferably, the material distributing part comprises a movable support and a partition board arranged on the movable support, and a driving device of the movable support is electrically connected with the main control module.

Compared with the prior art, the application has the beneficial effects that:

set up response part at the transportation belt side, in case the off tracking appears in the transportation belt, the transportation belt triggers response part, and response part signals of telecommunication, and the staff can in time know the condition of transportation belt unusual, in time carries out maintenance process. The induction parts are respectively arranged on two sides of the conveying belt, and can be effectively sensed no matter to which side the conveying belt deviates.

The extending direction of the deflector rod penetrates through the axis of the rotating shaft, and the deflector rod can do circular motion around the rotating shaft when stressed until the deflector rod is parallel to the conveying belt, so that the deflector rod is prevented from being damaged by rigid stress.

All set up response part at the upper and lower end of conveyer belt, the in-process of conveyer belt at the transported substance to and the in-process that returns along the circumference behind the uninstallation material all is under response part's monitoring, avoids appearing the monitoring blind area.

The material distributing component is arranged above the conveying belt, when the sensing component monitors that the conveying belt deviates, the material distributing component is controlled by the main control module to adjust the feeding speed, so that the conveying belt can be automatically adjusted and restored under a certain deviation condition, manual intervention is not needed, and the maintenance cost is reduced.

Drawings

FIG. 1 is a schematic structural diagram of a belt deviation monitoring device of a tubular machine, which is disclosed by the invention;

FIG. 2 is a schematic structural view of a material distributing part according to the present invention;

FIG. 3 is a schematic diagram of the electrical connection relationship of the belt deviation monitoring device of the tubular machine.

Reference numerals: the device comprises a conveying belt 1, a shaft roller 2, a travel switch 3, a rotating shaft 31, a bearing seat 32, a shifting rod 33, a movable support 41, a partition plate 42, a main control module 5 and materials 6.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-3, the present embodiment provides a belt deviation monitoring device for a tubular machine, which includes a conveying belt 1, wherein the conveying belt 1 is movably supported by a shaft roller 2; the shaft rollers 2 are symmetrically arranged on two sides of the shaft rollers 2 relative to the conveying belt 1, so that the cross section of the conveying belt 1 is placed in a U shape. The conveyor belt 1 is in a U shape with an upward opening when bearing the materials 6, and the conveyor belt 1 is in a U shape with a downward opening when resetting after unloading the materials. There are two groups of sensing parts, which are respectively arranged in the area with the opening of the conveyer belt facing upwards and the area with the opening facing downwards. Each set of sensing parts is respectively arranged on the side edges of the two sides of the conveying belt 1. The induction component is a travel switch 3 and is used for monitoring the side position of the conveyor belt 1. The travel switches 3 are arranged symmetrically with respect to the conveyor belt 1. The travel switch 3 comprises a rotating shaft 31, the rotating shaft 31 is movably arranged in a bearing seat 32, a shift lever 33 is arranged on the rotating shaft 31, and the extending direction of the shift lever 33 penetrates through the axis of the rotating shaft 31. The shift lever 33 is perpendicular to the tangential direction of the end of the conveyor belt 1. The travel switch 3 is electrically connected with the main control module 5.

A material distributing part for adjusting the feeding speed is arranged above the conveying belt 1, the material distributing part comprises a movable support 41 and a partition plate 42 installed on the movable support 41, and a driving device of the movable support 41 is electrically connected with the main control module 5.

The tubulose machine belt off tracking monitoring devices that this embodiment provided sets up travel switch 3 in 1 both sides of transportation belt, when the off tracking takes place at transportation material 6 rotation in-process when operation belt 1, travel switch 3 is triggered and to the main control module 5 signals of telecommunication, makes the site work personnel can in time discover and adjust the processing. Set up on conveyor belt 1 and divide the material part to make and divide the material part to be connected with host system 5, when monitoring conveyor belt 1 unusual, change the angle of placing of baffle through the movable support, the speed of material landing is different on the baffle of different inclination, thereby realizes the control to feed rate, realizes the automatic repair of trouble to a certain extent and handles, has alleviateed staff's maintenance work load.

The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the spirit and scope of the invention, and these modifications and adaptations should be considered within the scope of the invention.