Correcting device for preventing belt deviation of belt conveyor

Abstract

The utility model provides a belt deviation prevention correcting device of a belt conveyor, which relates to the technical field of belt deviation prevention and comprises a correcting mechanism, the top of the correcting mechanism is fixedly connected with an induction mechanism, the correcting mechanism comprises a fixing block, and one side of the outer wall of the fixing block is fixedly connected with two electric push rods. The output ends of the two electric push rods are fixedly connected with supporting plates, the tops of the two supporting plates are fixedly connected with mounting plates, and the tops of the two mounting plates are each provided with a set of first circular holes. According to the belt conveyor, the electric push rod drives the supporting plate to move under the cooperation of the correction mechanism, it can be ensured that the correction roller can make contact with the outside of the belt while moving is conducted, correction can be conducted better and more accurately, the working stability of the belt conveyor is ensured, the service life of equipment is prolonged, and the production efficiency is improved. The correction speed and efficiency are improved, and the production interruption time caused by deviation is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of belt deviation prevention, in particular to a belt deviation prevention correction device for a belt conveyor. Background Art

[0002] A belt conveyor, also known as a belt conveyor, is a continuous conveying machine, mainly composed of a flexible conveyor belt, a driving roller, a redirecting roller, an idler roller, a tensioning device, a transmission device, etc. Its working principle is that the driving roller is driven by an electric motor to make the belt move, and the material is placed on the belt and moves with the belt using friction, thereby achieving continuous transportation of the material.

[0003] However, in the prior art, the belt conveyor anti-belt running correction device is mostly fixed and cannot be moved and adjusted, so if the belt width is large or small, the correction work cannot be performed well, and it is difficult to ensure the accuracy of the correction, which affects the normal use of the equipment and may affect the stable operation of the entire production line. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the existing equipment is in use, since the belt conveyor anti-belt deviation correction devices at this stage are mostly fixed and cannot be moved and adjusted, resulting in inability to perform good correction, thus affecting the normal use of the equipment, and a belt conveyor anti-belt deviation correction device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a belt conveyor anti-belt deviation correction device, comprising a correction mechanism, the top of which is fixedly connected with a sensing mechanism;

[0006] The correction mechanism includes a fixed block, and two electric push rods are fixedly connected to one side of the outer wall of the fixed block, the output ends of the two electric push rods are fixedly connected to support plates, the tops of the two support plates are fixedly connected to mounting plates, and the tops of the two mounting plates are each provided with a group of first circular holes, and the inner surface walls of the two groups of the first circular holes are fixedly embedded with first bearings.

[0007] Preferably, a rotating rod is fixedly inserted into the inner surface wall of the two groups of the first bearings, and a correction roller is fixedly sleeved on the outer surface wall of the two rotating rods.

[0008] Preferably, the sensing mechanism comprises a bottom plate, and two transmission components are fixedly connected to the top of the bottom plate.

[0009] Preferably, four connecting plates are fixedly connected to one side of the outer wall of the bottom plate, and a group of second circular holes are opened on the outer walls of the four connecting plates.

[0010] Preferably, an infrared sensor is fixedly connected to the top of a group of the transmission components, and a support column is fixedly connected to the top of the base plate.

[0011] Preferably, a controller is fixedly connected to one side of the outer wall of the support column, and a belt body is movably connected to the outer wall of a group of the transmission components.

[0012] Preferably, the top of the fixed block is fixedly connected to the bottom of the base plate, the tops of the two electric push rods are fixedly connected to the bottom of the base plate, and the outer walls of the two correction rollers are movably connected to the outer wall of the belt body.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, the support plate is driven to move by an electric push rod under the cooperation of the correction mechanism, and it can ensure that the correction roller can contact the outside of the belt while moving, so as to perform correction better and more accurately, thereby ensuring the stability of the belt conveyor, increasing the service life of the equipment, improving the correction speed and efficiency, and reducing the production interruption time caused by deviation.

[0015] 2. In the utility model, the equipment can be installed by fixing a connecting plate on one side of the outer wall of the bottom plate with the cooperation of the sensing mechanism, and the infrared sensor is fixedly connected to the top of the transmission component, and the controller is fixedly connected to one side of the outer wall of the support column. The infrared sensor can be used to detect whether the belt body has deviations, and then the controller can receive the deviations for further correction. The operation is convenient, the intelligence is high, and the overall stability of the equipment is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a front view of a belt conveyor belt deviation correction device;

[0017] Figure 2 The utility model provides a disassembled diagram of a correction mechanism of a belt conveyor anti-belt deviation correction device;

[0018] Figure 3 This utility model provides a correction mechanism of a belt conveyor anti-belt deviation correction device, a bottom-up split diagram;

[0019] Figure 4 The utility model provides a disassembled diagram of the sensing mechanism of a belt conveyor anti-belt deviation correction device.

[0020] Legend:

[0021] 1. Correction mechanism; 101. Fixed block; 102. Electric push rod; 103. Support plate; 104. Mounting plate; 105. First circular hole; 106. First bearing; 107. Rotating rod; 108. Correction roller;

[0022] 2. Sensing mechanism; 201. Bottom plate; 202. Transmission component; 203. Connecting plate; 204. Second circular hole; 205. Infrared sensor; 206. Support column; 207. Controller; 208. Belt body. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a belt conveyor belt deviation correction device, comprising a correction mechanism 1, the top of which is fixedly connected with a sensing mechanism 2;

[0026] The correction mechanism 1 includes a fixed block 101, and two electric push rods 102 are fixedly connected to one side of the outer wall of the fixed block 101, the output ends of the two electric push rods 102 are fixedly connected to a support plate 103, the tops of the two support plates 103 are fixedly connected to a mounting plate 104, and the tops of the two mounting plates 104 are each provided with a group of first circular holes 105, the inner surface walls of the two groups of first circular holes 105 are each fixedly embedded with a first bearing 106, the inner surface walls of the two groups of first bearings 106 are each fixedly inserted with a rotating rod 107, and the outer surface walls of the two rotating rods 107 are each fixedly sleeved with a correction roller 108.

[0027] The effect achieved by the entire embodiment 1 is that an electric push rod 102 is fixedly connected to one side of the outer wall of the fixed block 101, which can drive the support plate 103 to move, thereby correcting the belt; a mounting plate 104 is fixedly connected to the top of the support plate 103, which can ensure the stability of the equipment; a first circular hole 105 is opened on the top of the mounting plate 104, which can facilitate the installation and fixation of the first bearing 106; a rotating rod 107 is fixedly inserted into the inner wall of the first bearing 106, which can facilitate the fixation of the correction roller 108 and the rotation at the same time, thereby correcting the running belt.

[0028] Embodiment 2, as Figure 2-Figure 4 As shown, the sensing mechanism 2 includes a base plate 201, two transmission components 202 are fixedly connected to the top of the base plate 201, four connecting plates 203 are fixedly connected to one side of the outer wall of the base plate 201, and the outer walls of the four connecting plates 203 are each provided with a group of second circular holes 204, a group of transmission components 202 are fixedly connected to the top of each infrared sensor 205, a support column 206 is fixedly connected to the top of the base plate 201, a controller 207 is fixedly connected to one side of the outer wall of the support column 206, a group of transmission components 202 are movably connected to the outer wall of the belt body 208, the top of the fixed block 101 is fixedly connected to the bottom of the base plate 201, the top of the two electric push rods 102 are fixedly connected to the bottom of the base plate 201, and the outer walls of the two correction rollers 108 are movably connected to the outer wall of the belt body 208.

[0029] The effect achieved by the entire embodiment 2 is that the transmission component 202 is fixedly connected to the top of the base plate 201, so that the belt can be transmitted; the connecting plate 203 is fixedly installed on one side of the outer wall of the base plate 201, and a second circular hole 204 is opened on the outer wall of the connecting plate 203, so that the entire correction equipment can be fixed and installed and disassembled easily; the support column 206 is fixedly connected to the top of the base plate 201, so that the controller 207 can be fixed, thereby ensuring the stability of the controller 207; the belt body 208 is movably connected to the outer wall of the transmission component 202, so that the belt body 208 can be transmitted; the infrared sensor 205 is fixedly connected to the top of the transmission component 202, so that the deviation of the belt body 208 can be sensed, and controlled by the controller 207, and then the correction roller 108 is driven by the electric push rod 102 to correct the belt body 208.

[0030] Working principle: First, when the belt conveyor is in normal operation, the belt body 208 may deviate due to continuous operation. The deviation of the belt body 208 may cause materials to fall onto the return belt, causing abnormal wear of the belt and the roller, thereby shortening the service life of the roller and the belt. It may also cause the roller to shift the shaft and the roller bearing to be damaged. Therefore, the belt body 208 must be corrected and the entire correction device must be installed with the belt conveyor. After the installation and fixation are completed, the belt body 208 performs normal conveying work. During the conveying process, the infrared sensor 205 installed on the top of the transmission component 202 detects the belt. The deviation data of the belt body 208 is detected and then transmitted to the controller 207. After the data is received, if there is a deviation, it is driven by the electric push rod 102 to drive the mounting plate 104 connected to the top of the support plate 103 to move. A first circular hole 105 is opened on the top of the mounting plate 104, and the first bearing 106 is installed inside the first circular hole 105. A rotating rod 107 is fixedly inserted into the inner wall of the first bearing 106, so that the correction roller 108 does not interfere with the transmission of the belt body 208 during the correction process, and can be adjusted accordingly according to the size of the belt body 208.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A belt conveyor belt deviation correction device, comprising a correction mechanism (1), characterized in that: The top of the correction mechanism (1) is fixedly connected to a sensing mechanism (2); The correction mechanism (1) comprises a fixed block (101), one side of an outer wall of the fixed block (101) being fixedly connected to two electric push rods (102), the output ends of the two electric push rods (102) being fixedly connected to a support plate (103), the tops of the two support plates (103) being fixedly connected to a mounting plate (104), the tops of the two mounting plates (104) being provided with a group of first circular holes (105), and the inner surface walls of the two groups of the first circular holes (105) being fixedly embedded with first bearings (106).

2. The belt conveyor anti-belt deviation correction device according to claim 1, characterized in that: A rotating rod (107) is fixedly inserted into the inner surface walls of the two groups of the first bearings (106), and a correction roller (108) is fixedly sleeved on the outer surface walls of the two rotating rods (107).

3. The belt conveyor anti-belt deviation correction device according to claim 2, characterized in that: The sensing mechanism (2) comprises a bottom plate (201), and two transmission components (202) are fixedly connected to the top of the bottom plate (201).

4. The belt conveyor anti-belt deviation correction device according to claim 3 is characterized in that: Four connecting plates (203) are fixedly connected to one side of the outer wall of the bottom plate (201), and a group of second circular holes (204) are formed on the outer walls of the four connecting plates (203).

5. The belt conveyor anti-belt deviation correction device according to claim 4, characterized in that: The top of a group of the transmission components (202) is fixedly connected to an infrared sensor (205), and the top of the bottom plate (201) is fixedly connected to a support column (206).

6. The belt conveyor anti-belt deviation correction device according to claim 5, characterized in that: A controller (207) is fixedly connected to one side of the outer wall of the support column (206), and a belt body (208) is movably connected to the outer wall of a group of transmission components (202).

7. The belt conveyor anti-belt deviation correction device according to claim 6, characterized in that: The top of the fixed block (101) is fixedly connected to the bottom of the bottom plate (201), the tops of the two electric push rods (102) are fixedly connected to the bottom of the bottom plate (201), and the outer walls of the two correction rollers (108) are movably connected to the outer wall of the belt body (208).

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