Anti-deviation structure of conveyor belt

Abstract

The utility model provides an anti-deviation structure of a conveyor belt, belongs to the technical field of conveyor belts, and aims to solve the problem that the service life of the conveyor belt is affected due to high abrasion speed of the conveyor belt caused by contact between the conveyor belt and a side catch wheel. Comprising a positioning supporting base, a positioning mounting seat, a limiting mounting seat, a reciprocating self-locking driving part, a transmission supporting roller, an impurity collecting box and an impurity cleaning inclined plate; the positioning mounting bases are welded to the front side and the rear side of the positioning supporting base. The limiting mounting seat is welded on the left side of the positioning support base; the reciprocating self-locking driving piece is in bolted connection with the rear side of the limiting mounting seat; the transmission supporting roller is rotationally connected to the upper part of the positioning mounting seat; the impurity collecting box is in bolted connection with the upper part of the positioning mounting seat; the impurity cleaning inclined plate is in bolted connection with the upper part of the impurity collecting box; abrasion to the conveying and bearing belt is reduced, and the service life of the conveying belt is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveyor belts, and more specifically, relates to a conveyor belt anti-deviation structure. Background Art

[0002] Logistics transportation mostly uses conveyor belts to transfer goods. However, during the operation of the conveyor belt, impurities may adhere to the outside of the support rollers, causing the conveyor belt to run unstable and then deviate. Therefore, the position of the conveyor belt needs to be corrected by a correction structure. The existing correction structures are mostly tapered rollers, side wheels, etc.

[0003] For example, CN217806798U discloses an anti-deviation device for a rubber vulcanized conveyor belt, comprising a base plate, characterized in that: symmetrical support columns are fixed at both ends of the upper part of the base plate, the upper ends of each pair of the support columns are respectively connected to the central axis of the rotating shaft by bearings, the two rotating shafts are connected by a conveyor belt, the central axis end of one of the rotating shafts is fixedly connected to the output shaft of the motor, the motor is fixed on one side of a corresponding one of the support columns, and the upper side of the base plate is connected to a conveyor belt limiting module; the utility model relates to the field of anti-deviation equipment for rubber vulcanized conveyor belts, specifically, to an anti-deviation device for a rubber vulcanized conveyor belt, which facilitates the anti-deviation of the rubber vulcanized conveyor belt during operation.

[0004] The side guard wheels will apply reverse force to the conveyor belt when it deviates, thereby preventing it from deviating. However, when the conveyor belt deviates and contacts the side guard wheels, the conveyor belt will be subjected to greater friction, causing the conveyor belt to wear faster and shortening its service life. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a conveyor belt anti-deviation structure to solve the problem that when the conveyor belt deviates and contacts the side stop wheel, the conveyor belt will be subjected to greater friction, causing the conveyor belt to wear faster and affecting the service life of the conveyor belt.

[0006] The purpose and effect of the anti-deviation structure of the conveyor belt of the utility model are achieved by the following specific technical means:

[0007] A conveyor belt anti-deviation structure comprises a positioning support base, a positioning mounting base, a limit mounting base, a limit assembly, a reciprocating self-locking drive member, a transmission support roller, an anti-deviation assembly, an impurity collection box and an impurity cleaning inclined plate; the positioning mounting base is provided with a plurality of, and the plurality of positioning mounting bases are evenly distributed and welded on the front and rear sides of the positioning support base; the limit mounting base is welded on the left side of the positioning support base; the limit assembly is arranged on the upper part of the limit mounting base; the reciprocating self-locking drive member is bolted to the rear side of the limit mounting base; the transmission support roller is provided with a plurality of, and the plurality of The transmission support rollers are rotatably connected to the upper parts of multiple positioning mounting seats, and the transmission support roller on the far left is coaxially fixedly connected to the motor shaft of the reciprocating self-locking drive member; the anti-deflection component is arranged above the positioning support base; there are multiple impurity collection boxes, and multiple impurity collection boxes are bolted to the upper parts of multiple positioning mounting seats; there are multiple impurity cleaning inclined plates, and multiple impurity cleaning inclined plates are bolted to the upper parts of multiple impurity collection boxes, and the inclination direction of the two impurity cleaning inclined plates on the far right is opposite to that of the remaining impurity cleaning inclined plates.

[0008] Furthermore, the anti-deviation component includes a conveying bearing belt and an impurity limiting baffle; the conveying bearing belt is wrapped around the outside of the multiple transmission support rollers; the impurity limiting baffles are provided in plurality, and the multiple impurity limiting baffles are respectively bolted to the lower part of the multiple impurity collection boxes.

[0009] Furthermore, the anti-deviation component also includes a limiting V-shaped groove and a limiting V-shaped strip; there are multiple limiting V-shaped grooves, and the multiple limiting V-shaped grooves are respectively opened in the middle of the multiple transmission support rollers; the limiting V-shaped strip is fixedly connected to the middle of the transmission bearing belt.

[0010] Furthermore, the anti-deviation assembly also includes a positioning mounting rod and a limiting side stop wheel; there are multiple positioning mounting rods, and the multiple positioning mounting rods are respectively fixedly connected to the upper parts of the multiple impurity collection boxes; there are multiple limiting side stop wheels, and the multiple limiting side stop wheels are respectively rotatably connected to the outsides of the multiple positioning mounting rods.

[0011] Furthermore, the limiting assembly includes a double-headed reciprocating screw and a guide limiting rod; the double-headed reciprocating screw is rotatably connected to the upper part of the limiting mounting seat; the guide limiting rod is rotatably connected to the upper part of the limiting mounting seat.

[0012] Furthermore, the limiting assembly also includes a material centering plate and a synchronous transmission assembly; two material centering plates are provided, and the two material centering plates are respectively threadedly connected to the front and rear sides of the double-headed reciprocating screw, and the two material centering plates are both slidingly connected to the guide limiting rod; the synchronous transmission assembly is a synchronous belt transmission mechanism, and the transmission support roller on the far left is connected to the double-headed reciprocating screw through the synchronous transmission assembly.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model adjusts the position of the material through the material centering plate so that the material is kept in the center position of the conveyor belt, avoiding the situation that the conveyor belt is subjected to lateral force and deviates due to the deviation of the material. The moving trajectory of the conveyor bearing belt is limited by the limiting V-shaped groove and the limiting V-shaped bar, which effectively reduces the possibility of the conveyor bearing belt deflecting. The impurities adhering to the outer side of the transmission support roller are cleaned by the impurity cleaning inclined plate, which effectively avoids the situation that the impurities squeeze the conveyor bearing belt and cause the conveyor bearing belt to jump, thereby avoiding the situation that the conveyor bearing belt deviates due to abnormal jumping, ensuring the anti-deviation effect of the transmission belt, and also ensuring the running stability of the transmission belt, reducing the number of times the transmission bearing belt contacts the limiting side stop wheel, thereby reducing the wear of the transmission bearing belt and improving the service life of the transmission belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the position of the transmission support roller of the utility model.

[0017] Figure 3 It is a schematic diagram of the positional relationship between the double-ended reciprocating screw and the dynamic supporting roller of the utility model.

[0018] Figure 4 It is a schematic diagram of the position of the impurity cleaning inclined plate of the utility model.

[0019] Figure 5 It is a schematic diagram of the position of the limiting V-shaped bar of the utility model.

[0020] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0021] 1. Positioning support base; 2. Positioning mounting seat; 3. Limit mounting seat; 301. Double-head reciprocating screw; 302. Guide limit rod; 303. Material centering plate; 304. Synchronous transmission assembly; 4. Reciprocating self-locking drive member; 5. Transmission support roller; 501. Limit V-shaped groove; 502. Conveyor load belt; 503. Limit V-shaped bar; 6. Impurity collection box; 601. Positioning mounting rod; 602. Limit side stop wheel; 603. Impurity limit baffle; 7. Impurity cleaning inclined plate. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples.

[0023] Example 1:

[0024] As attached Figure 1 To the attached Figure 3 As shown:

[0025] The utility model provides an anti-deviation structure for a conveyor belt, comprising a positioning support base 1, a positioning mounting seat 2, a limiting mounting seat 3, a limiting assembly, a reciprocating self-locking drive member 4 and a transmission support roller 5; a plurality of positioning mounting seats 2 are provided, and a plurality of positioning mounting seats 2 are evenly distributed and welded on the front and rear sides of the positioning support base 1; the limiting mounting seat 3 is welded on the left side of the positioning support base 1; the limiting assembly is provided on the upper part of the limiting mounting seat 3; the reciprocating self-locking drive member 4 is bolted to the rear side of the limiting mounting seat 3; a plurality of transmission support rollers 5 are provided, and a plurality of transmission support rollers 5 are respectively rotatably connected to the upper parts of a plurality of positioning mounting seats 2, and the transmission support roller 5 on the far left is coaxially fixedly connected to the motor shaft of the reciprocating self-locking drive member 4.

[0026] Among them, the limiting assembly includes a double-headed reciprocating screw 301 and a guide limiting rod 302; the double-headed reciprocating screw 301 is rotatably connected to the upper part of the limiting mounting seat 3; the guide limiting rod 302 is rotatably connected to the upper part of the limiting mounting seat 3.

[0027] Among them, the limiting component also includes a material centering plate 303 and a synchronous transmission component 304; there are two material centering plates 303, and the two material centering plates 303 are respectively threadedly connected to the front and rear sides of the double-headed reciprocating screw 301, and the two material centering plates 303 are both slidingly connected to the guide limiting rod 302; the synchronous transmission component 304 is a synchronous belt transmission mechanism, and the transmission support roller 5 on the far left is connected to the double-headed reciprocating screw 301 through the synchronous transmission component 304.

[0028] The specific usage and function of this embodiment: After the material is placed on the conveyor belt, the reciprocating self-locking drive member 4 drives the transmission support roller 5 to rotate. When the transmission support roller 5 rotates, it will drive the double-headed reciprocating screw 301 to rotate under the action of the synchronous transmission component 304. When the double-headed reciprocating screw 301 rotates, it will cause the material centering plate 303 to slide back and forth along the guide limit rod 302. During the sliding process of the material centering plate 303, the material will be pushed to the center of the conveyor belt. The limiting mounting seat 3 can determine the installation position of the reciprocating self-locking drive member 4 and the double-headed reciprocating screw 301, and the positioning mounting seat 2 can support the transmission support roller 5.

[0029] Example 2:

[0030] As attached Figure 2 To the attached Figure 5 As shown:

[0031] On the basis of Example 1, it also includes an anti-deflection component, an impurity collection box 6 and an impurity cleaning inclined plate 7; the anti-deflection component is arranged above the positioning support base 1; there are multiple impurity collection boxes 6, and the multiple impurity collection boxes 6 are respectively bolted to the upper part of multiple positioning mounting seats 2; there are multiple impurity cleaning inclined plates 7, and the multiple impurity cleaning inclined plates 7 are respectively bolted to the upper part of multiple impurity collection boxes 6, and the inclination direction of the two impurity cleaning inclined plates 7 on the far right is opposite to that of the remaining impurity cleaning inclined plates 7.

[0032] Among them, the anti-deviation component includes a conveying bearing belt 502 and an impurity limiting baffle 603; the conveying bearing belt 502 is covered on the outside of multiple transmission support rollers 5; there are multiple impurity limiting baffles 603, and the multiple impurity limiting baffles 603 are respectively bolted to the lower part of multiple impurity collection boxes 6.

[0033] Among them, the anti-deviation component also includes a limiting V-shaped groove 501 and a limiting V-shaped bar 503; there are multiple limiting V-shaped grooves 501, and multiple limiting V-shaped grooves 501 are respectively opened in the middle of multiple transmission support rollers 5; the limiting V-shaped bar 503 is fixedly connected to the middle of the transmission bearing belt 502.

[0034] Among them, the anti-deviation component also includes a positioning mounting rod 601 and a limiting side stop wheel 602; there are multiple positioning mounting rods 601, and the multiple positioning mounting rods 601 are respectively fixedly connected to the upper part of multiple impurity collection boxes 6; there are multiple limiting side stop wheels 602, and the multiple limiting side stop wheels 602 are respectively rotatably connected to the outside of the multiple positioning mounting rods 601.

[0035] The specific usage and function of this embodiment: During the operation of the conveyor belt, the limiting V-shaped groove 501 and the limiting V-shaped bar 503 will limit the position of the conveying bearing belt 502, so that the conveying bearing belt 502 moves along a predetermined trajectory. During the rotation of the transmission support roller 5, the impurity cleaning inclined plate 7 will scrape off the impurities adhering to the outside of the transmission support roller 5, and the scraped impurities will move along the inclined surface of the impurity cleaning inclined plate 7 into the impurity collection box 6. The impurity limiting baffle 603 will block the impurities on the inside of the conveying bearing belt 502, and the positioning mounting rod 601 and the limiting side stop wheel 602 will block the outside of the conveying bearing belt 502. When the anti-deviation structure is damaged and the conveying bearing belt 502 deviates, the limiting side stop wheel 602 will return the conveying bearing belt 502 to its original position.

[0036] In this article, there are several points to note:

[0037] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0038] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0039] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A conveyor belt anti-deviation structure, comprising a positioning support base (1), a positioning mounting base (2), a limit mounting base (3), a limit assembly, a reciprocating self-locking drive member (4), a transmission support roller (5), an anti-deviation assembly, an impurity collection box (6) and an impurity cleaning inclined plate (7); the positioning mounting base (2) is provided in plurality, and the plurality of positioning mounting bases (2) are evenly distributed and welded on the front and rear sides of the positioning support base (1); the characteristics are: The limit mounting seat (3) is welded to the left side of the positioning support base (1); the limit assembly is arranged on the upper part of the limit mounting seat (3); the reciprocating self-locking driving member (4) is bolted to the rear side of the limit mounting seat (3); a plurality of transmission support rollers (5) are provided, and the plurality of transmission support rollers (5) are respectively rotatably connected to the upper parts of the plurality of positioning mounting seats (2), and the leftmost transmission support roller (5) is coaxially fixedly connected to the motor shaft of the reciprocating self-locking driving member (4); the anti-deflection assembly is arranged above the positioning support base (1); a plurality of impurity collection boxes (6) are provided, and the plurality of impurity collection boxes (6) are respectively bolted to the upper parts of the plurality of positioning mounting seats (2); a plurality of impurity cleaning inclined plates (7) are provided, and the plurality of impurity cleaning inclined plates (7) are respectively bolted to the upper parts of the plurality of impurity collecting boxes (6), and the inclination direction of the two rightmost impurity cleaning inclined plates (7) is opposite to that of the other impurity cleaning inclined plates (7).

2. The anti-deviation structure of a conveyor belt according to claim 1, characterized in that: The limiting assembly comprises a double-headed reciprocating screw (301) and a guide limiting rod (302); the double-headed reciprocating screw (301) is rotatably connected to the upper part of the limiting mounting seat (3); and the guide limiting rod (302) is rotatably connected to the upper part of the limiting mounting seat (3).

3. The anti-deviation structure of a conveyor belt according to claim 2, characterized in that: The limiting assembly further comprises a material centering plate (303) and a synchronous transmission assembly (304); two material centering plates (303) are provided, and the two material centering plates (303) are respectively threadedly connected to the front and rear sides of the double-headed reciprocating screw (301), and the two material centering plates (303) are both slidably connected to the guide limiting rod (302); the synchronous transmission assembly (304) is a synchronous belt transmission mechanism, and the transmission support roller (5) on the far left is transmission-connected to the double-headed reciprocating screw (301) through the synchronous transmission assembly (304).

4. The anti-deviation structure of a conveyor belt according to claim 1, characterized in that: The anti-deflection component comprises a conveying bearing belt (502) and an impurity limiting baffle (603); the conveying bearing belt (502) is wrapped around the outer sides of the plurality of transmission support rollers (5); a plurality of the impurity limiting baffles (603) are provided, and the plurality of impurity limiting baffles (603) are respectively bolted to the lower parts of the plurality of impurity collecting boxes (6).

5. The anti-deviation structure of a conveyor belt according to claim 4, characterized in that: The anti-deflection component further comprises a limiting V-shaped groove (501) and a limiting V-shaped strip (503); a plurality of the limiting V-shaped grooves (501) are provided, and the plurality of limiting V-shaped grooves (501) are respectively opened in the middle of the plurality of transmission support rollers (5); and the limiting V-shaped strip (503) is fixedly connected to the middle of the transmission bearing belt (502).

6. The anti-deviation structure of a conveyor belt according to claim 1, characterized in that: The anti-deflection assembly further comprises a positioning mounting rod (601) and a limiting side stop wheel (602); a plurality of the positioning mounting rods (601) are provided, and the plurality of positioning mounting rods (601) are respectively fixedly connected to the upper parts of the plurality of impurity collection boxes (6); a plurality of the limiting side stop wheels (602) are provided, and the plurality of limiting side stop wheels (602) are respectively rotatably connected to the outer sides of the plurality of positioning mounting rods (601).

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