Automatic adjustment tracking corrector

Abstract

The utility model relates to the technical field of conveying device correcting equipment, in particular to an automatic adjusting and tracking corrector which comprises a supporting table, a motor is fixedly connected to one side of the supporting table, a driving shaft is fixedly connected to the output end of the motor, a conveying roller is fixedly connected to one side of the driving shaft, and the conveying roller is fixedly connected to the other side of the supporting table. One side of the conveying roller is rotatably connected with a conveying belt, one side of the supporting table is fixedly connected with two sliding rails, one side of each sliding rail is slidably connected with a sliding block, and one side of each sliding block is in threaded connection with an electric rotating disc. Compared with the prior art, the device has the advantages that the condition of the conveying belt is concerned at any time through monitoring of the correlation photoelectric sensor, when belt deviation occurs, the adjusting wheel is made to make contact with the conveying belt under the action of the sliding block, the electric rotating disc and the support, and the conveying belt moves in the direction opposite to the deviation direction by means of transverse component force generated by the adjusting wheel on the conveying belt; the belt deviation adjusting device is easy to operate, and the conveyor cannot be damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying device correction equipment, in particular to an automatic adjustment tracking corrector. Background Art

[0002] Belt conveyors, also known as rubber belt conveyors, are widely used in various industries such as home appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food, etc., for assembly, testing, debugging, packaging and transportation of objects. After long-term use, the conveyor belt will deviate, also known as belt deviation, which not only damages the life of the conveyor belt, but also easily causes safety accidents. At present, most belt conveyors lack safe and effective belt deviation detection and adjustment devices. When belt deviation occurs, accidents are likely to occur if workers do not find it in time; although some belt conveyors are equipped with belt deviation detection and alarm devices, the adjustment of belt deviation still requires shutdown and manual adjustment by workers. Manual adjustment is not only time-consuming and labor-intensive, but also easy to cause damage to the conveyor belt.

[0003] In this regard, the utility model proposes an automatic adjustment tracking corrector to solve the problem. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide an automatic adjustment tracking corrector to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one side provides an automatic adjustment tracking corrector, including a support table, one side of the support table is fixedly connected to a motor, the output end of the motor is fixedly connected to a driving shaft, one side of the driving shaft is fixedly connected to a conveying roller, one side of the conveying roller is rotatably connected to a conveyor belt, one side of the support table is fixedly connected to two slide rails, one side of the two slide rails is slidably connected to a slider, one side of the two sliders is threadedly connected to an electric turntable, one side of the two electric turntables is fixedly connected to a bracket, one side of the two brackets is fixedly connected to a plurality of adjustment wheels, both sides of the support table are fixedly connected to a reflected photoelectric sensor, and one side of the support table is rotatably connected to a baffle.

[0007] Preferably, any of the above schemes is that a first through hole is opened on one side of the support platform, the inner surface of the first through hole is matched with the outer surface of one side of the driving shaft, and the driving shaft is rotatably connected to the inside of the first through hole.

[0008] The technical effect achieved by adopting the above solution is: the conveyor belt is driven to move by connecting the drive shaft with the conveyor roller.

[0009] Preferably, any of the above schemes is that a first groove is opened on one side of the support platform, the inner surface of the first groove is matched with the outer surface of one side of the slide rail, and the slide rail is fixedly connected to the inside of the first groove.

[0010] Preferably, in any of the above schemes, the outer surface of the slider is matched with the inner surface of the first groove, and the slider is slidably connected to the inside of the first groove.

[0011] Preferably, any of the above schemes is that a second groove is formed on one side of the slider, an inner surface of the second groove is matched with an outer surface of the slide rail, and one side of the slider is slidably connected to the outer side of the slide rail.

[0012] The technical effect achieved by adopting the above solution is: the adjustment wheel is driven to move and the position of the adjustment wheel is changed by moving the slider on the slide rail.

[0013] Preferably, any of the above schemes is that a third groove is opened on one side of the slider, the inner surface of the third groove is matched with the outer surface of one side of the electric turntable, and one side of the electric turntable is threadedly connected to the inside of the third groove.

[0014] The technical effect achieved by adopting the above scheme is: utilizing the rotation of the electric turntable to drive the entire bracket to rotate, thereby facilitating the contact between the adjustment wheel and the conveyor belt.

[0015] Preferably, any of the above schemes is that a fourth groove is opened on one side of the support platform, the volume of the fourth groove is larger than the volume of the bracket, and the bracket is placed inside the fourth groove.

[0016] Preferably, in any of the above schemes, the outer surface of the baffle is matched with the inner surface of the fourth groove, and one side of the baffle is rotatably connected to the inside of the fourth groove.

[0017] The technical effect achieved by adopting the above solution is: utilizing the functions of the groove and the baffle to facilitate storage of the adjustment wheel and the bracket when not in use.

[0018] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0019] Through the monitoring of the through-beam photoelectric sensor, the situation of the conveyor belt is always monitored. When the belt deviates, the slider, electric turntable and bracket are used to make the adjusting wheel contact with the conveyor belt. The lateral force generated by the adjusting wheel on the conveyor belt is used to make the conveyor belt move in the opposite direction of the deviation, thereby achieving the effect of adjusting the belt deviation. The operation is simple and will not cause damage to the conveyor.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 It is a schematic diagram of the overall structure according to an embodiment of the utility model;

[0023] Figure 2 It is a schematic cross-sectional view of the overall structure according to an embodiment of the utility model;

[0024] Figure 3 It is a schematic diagram of the support platform structure according to an embodiment of the utility model;

[0025] Figure 4 It is a schematic side view of the overall structure according to an embodiment of the utility model;

[0026] Figure 5 It is an enlarged schematic diagram of a local structure A according to an embodiment of the utility model.

[0027] In the figure: 1-support table, 2-motor, 3-drive shaft, 4-conveying roller, 5-conveying belt, 6-slide rail, 7-sliding block, 8-electric turntable, 9-bracket, 10-adjusting wheel, 11-opposite photoelectric sensor, 12-baffle. DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] like Figures 1 to 5As shown, an automatic adjustment tracking corrector includes a support table 1, one side of the support table 1 is fixedly connected to a motor 2, the output end of the motor 2 is fixedly connected to a driving shaft 3, one side of the driving shaft 3 is fixedly connected to a conveying roller 4, one side of the conveying roller 4 is rotatably connected to a conveyor belt 5, one side of the support table 1 is fixedly connected to two slide rails 6, one side of the two slide rails 6 is slidably connected to a slider 7, the slider 7 and the slide rail 6 adopt the existing mature electric slide rail technology, one side of the two sliders 7 is threadedly connected to an electric turntable 8, one side of the two electric turntables 8 is fixedly connected to a bracket 9, one side of the two brackets 9 is fixedly connected to a plurality of adjustment wheels 10, the adjustment wheel 10 is fixed on the bracket 9, but can still rotate, both sides of the support table 1 are fixedly connected to a corresponding photoelectric sensor 11, and one side of the support table 1 is rotatably connected to a baffle 12.

[0031] A first through hole is opened on one side of the support platform 1, and the inner surface of the first through hole is adapted to the outer surface of one side of the driving shaft 3. The driving shaft 3 is rotatably connected to the inside of the first through hole. Before use, the bracket 9 is taken out from the support platform 1 and installed on the slider 7 together with the electric turntable 8.

[0032] A first groove is formed on one side of the support platform 1 , and the inner surface of the first groove is matched with the outer surface of one side of the slide rail 6 , and the slide rail 6 is fixedly connected to the inside of the first groove.

[0033] The outer surface of the slider 7 is matched with the inner surface of the first groove, and the slider 7 is slidably connected to the inside of the first groove. When the belt conveyor deviates, the photoelectric sensors 11 on both sides of the support platform 1 detect the belt deviation and drive the electric turntable 8 and the bracket 9 to move to the offset position through the slider 7.

[0034] A second groove is formed on one side of the sliding block 7 , the inner surface of the second groove is matched with the outer surface of the sliding rail 6 , and one side of the sliding block 7 is slidably connected to the outer side of the sliding rail 6 .

[0035] A third groove is provided on one side of the slider 7, and the inner surface of the third groove is matched with the outer surface of one side of the electric turntable 8. One side of the electric turntable 8 is threadedly connected to the inside of the third groove, and then the electric turntable 8 drives the bracket 9 to rotate as a whole. When the bracket 9 rotates to a specified angle, the adjusting wheel 10 contacts the conveyor belt 5.

[0036] A fourth groove is opened on one side of the support platform 1, and the volume of the fourth groove is larger than the volume of the bracket 9. The bracket 9 is placed inside the fourth groove. At this time, the conveyor belt 5 is active and the adjusting wheel 10 is driven. When the adjusting wheel 10 rotates, it applies a lateral force to the conveyor belt 5, so that the conveyor belt 5 moves in the opposite direction of the offset, thereby achieving the effect of adjusting the belt deviation.

[0037] The outer surface of the baffle 12 is matched with the inner surface of the fourth groove, and one side of the baffle 12 is rotatably connected to the inside of the fourth groove. When adjusted to the point where the opposing photoelectric sensor 11 does not detect belt deviation, the electric turntable 8 drives the bracket 9 and the adjusting wheel 10 to rotate, so that the device returns to its initial position.

[0038] Compared with the prior art, the present invention has the following beneficial effects:

[0039] By monitoring the through-beam photoelectric sensor 11, the situation of the conveyor belt 5 is always monitored. When the belt deviates, the slider 7, the electric turntable 8 and the bracket 9 are used to make the adjusting wheel 10 contact with the conveyor belt 5. The lateral component of force generated by the adjusting wheel 10 on the conveyor belt is used to move the conveyor belt 5 in the opposite direction of the deviation, thereby achieving the effect of adjusting the belt deviation. The operation is simple and will not cause damage to the conveyor.

Claims

1. An automatic adjustment tracking corrector, characterized in that: The invention comprises a support platform (1), one side of the support platform (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a drive shaft (3), one side of the drive shaft (3) is fixedly connected to a conveying roller (4), one side of the conveying roller (4) is rotatably connected to a conveying belt (5), one side of the support platform (1) is fixedly connected to two slide rails (6), one side of the two slide rails (6) is slidably connected to a slider (7), one side of the two sliders (7) is threadedly connected to an electric turntable (8), one side of the two electric turntables (8) is fixedly connected to a bracket (9), one side of the two brackets (9) is fixedly connected to a plurality of adjustment wheels (10), both sides of the support platform (1) are fixedly connected to a counter-radiation photoelectric sensor (11), and one side of the support platform (1) is rotatably connected to a baffle (12).

2. The automatic adjustment tracking corrector according to claim 1, characterized in that: A first through hole is provided on one side of the support platform (1), the inner surface of the first through hole is matched with the outer surface of one side of the drive shaft (3), and the drive shaft (3) is rotatably connected to the inside of the first through hole.

3. The automatic adjustment tracking corrector according to claim 2, characterized in that: A first groove is provided on one side of the support platform (1), the inner surface of the first groove is matched with the outer surface of one side of the slide rail (6), and the slide rail (6) is fixedly connected to the inside of the first groove.

4. The automatic adjustment tracking corrector according to claim 3, characterized in that: The outer surface of the sliding block (7) is matched with the inner surface of the first groove, and the sliding block (7) is slidably connected inside the first groove.

5. The automatic adjustment tracking corrector according to claim 4, characterized in that: A second groove is formed on one side of the sliding block (7), the inner surface of the second groove is matched with the outer surface of the sliding rail (6), and one side of the sliding block (7) is slidably connected to the outer side of the sliding rail (6).

6. The automatic adjustment tracking corrector according to claim 5, characterized in that: A third groove is formed on one side of the sliding block (7), the inner surface of the third groove is matched with the outer surface of one side of the electric turntable (8), and one side of the electric turntable (8) is threadedly connected to the inside of the third groove.

7. The automatic adjustment tracking corrector according to claim 6, characterized in that: A fourth groove is provided on one side of the support platform (1), the volume of the fourth groove is larger than the volume of the bracket (9), and the bracket (9) is placed inside the fourth groove.

8. The automatic adjustment tracking corrector according to claim 7, characterized in that: The outer surface of the baffle (12) is matched with the inner surface of the fourth groove, and one side of the baffle (12) is rotatably connected to the inside of the fourth groove.

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