Belt conveyor with two-way conveying function

Abstract

The utility model relates to the technical field of belt conveyors, and discloses a belt conveyor with bidirectional transportation, which comprises a first fixing plate and a conveying roller, a second fixing plate is fixedly mounted on the side wall of the first fixing plate, and a first belt is in transmission connection with the outer surface of the conveying roller in the first fixing plate. The outer surfaces of the conveying rollers located in the second fixing plate are in transmission connection with a second belt. According to the belt conveyor with the two-way conveying function, the confluence transmission assembly is arranged, after the confluence transmission assembly is used, under connection of a transmission shaft and meshing transmission of a bevel gear, after a motor is started, a conveying roller on a first fixing plate and a conveying roller on a second fixing plate rotate together, and a first belt and a second belt are driven together; therefore, goods on the second belt in the front and the second belt in the rear are guided by the conveying and converging plate to be conveyed to the first belt, two-way conveying of the goods is achieved, two-way conveying can be achieved only through one motor, and more energy is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyors, in particular to a belt conveyor with bidirectional transportation. 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 and food, for assembly, testing, debugging, packaging and transportation of objects. Among them, belt conveyors have strong conveying capacity, long conveying distance, simple structure and easy maintenance, and can easily implement programmed control and automated operation.

[0003] At present, belt conveyors generally transport goods in a straight line or arc track, and the direction of transportation is one-way. If in order to improve the efficiency of cargo transportation, not only one-way transportation but also two-way transportation is required to improve efficiency, the belt conveyor cannot meet the use requirements. Therefore, a belt conveyor with two-way transportation is proposed. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a belt conveyor with bidirectional transportation, which has the advantages of bidirectional transportation.

[0005] In order to achieve the purpose of the above-mentioned two-way transportation, the utility model provides the following technical solutions: a belt conveyor with two-way transportation, comprising a first fixed plate and a conveying roller, a second fixed plate is fixedly installed on the side wall of the first fixed plate, a first belt is connected to the outer surface of the conveying roller located in the first fixed plate, a second belt is connected to the outer surface of the conveying roller located in the second fixed plate, a motor is fixedly installed on the front wall of the first fixed plate, and a confluence transmission assembly for two-way transportation of goods is arranged on the first fixed plate, the conveying roller and the second fixed plate;

[0006] The confluence transmission assembly includes a transmission shaft, a bevel gear and a confluence plate, the transmission shaft is rotatably connected to the first fixed plate and the second fixed plate, the transmission shaft is located at the front and rear ends of the conveying roller and is fixedly connected to the conveying roller, the output shaft of the motor is fixedly installed on the transmission shaft, the bevel gear is fixedly installed on the end of the transmission shaft, the bevel gear is externally meshed with the bevel gear, the confluence plate is fixedly installed between the opposite sides of the front and rear second fixed plates, and the confluence plate has a V-shape when viewed from above.

[0007] Furthermore, the first fixing plate and the second fixing plate are perpendicular to each other, the first belt and the second belt are perpendicular to each other, and the transmission shaft connected to the bevel gear passes through the first fixing plate and the second fixing plate.

[0008] Furthermore, a slot for goods to pass through is formed on the first fixing plate, and a fixing frame is fixedly installed on the top of the first fixing plate.

[0009] Furthermore, a centering assembly is provided on the fixing frame, and the centering assembly includes a servo motor, a bidirectional threaded rod and a centering plate. The servo motor is fixedly mounted on the front wall of the fixing frame, the bidirectional threaded rod is fixedly mounted on the output shaft of the servo motor, and the centering plate is threadedly connected to the outer surface of the bidirectional threaded rod.

[0010] Furthermore, the bidirectional threaded rod is rotatably connected to the fixing frame, and extension grooves are provided on opposite sides of the first fixing plates on both sides, the centering plate is plugged into the extension grooves, and a support rod is fixedly installed between opposite sides of the front side wall and the rear side wall of the fixing frame, and the centering plate is slidably connected to the outer surface of the support rod.

[0011] Compared with the prior art, the utility model provides a belt conveyor with bidirectional transportation, which has the following beneficial effects:

[0012] The belt conveyor with two-way transportation is provided with a merging transmission component. After the merging transmission component is used, under the connection of the transmission shaft and the meshing transmission of the bevel gear, after the motor is started, the conveying rollers on the first fixed plate and the second fixed plate rotate together, so that the first belt and the second belt are driven together, so that the goods on the front and rear second belts are transported and guided by the merging plate to the first belt, thereby realizing two-way transportation of the goods. Only one motor is needed to realize the two-way transportation, which is more energy-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a front perspective cross-sectional view of the structure of the utility model;

[0015] Figure 3 It is a side stereoscopic sectional view of the structure of the utility model.

[0016] In the figure: 1 first fixed plate, 2 conveying roller, 3 second fixed plate, 4 first belt, 5 second belt, 6 confluence transmission assembly, 61 transmission shaft, 62 bevel gear, 63 confluence plate, 7 slot, 8 motor, 9 fixed frame, 10 centering assembly, 101 servo motor, 102 bidirectional threaded rod, 103 centering plate, 11 extension slot, 12 support rod. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-2 A belt conveyor with bidirectional transportation includes a first fixed plate 1 and a conveying roller 2. A second fixed plate 3 is fixedly installed on the side wall of the first fixed plate 1. The first fixed plate 1 and the second fixed plate 3 are perpendicular to each other. The outer surface of the conveying roller 2 located in the first fixed plate 1 is connected to a first belt 4 for transmission. The conveying roller 2 rotates to drive the first belt 4 to gradually transport the goods. The outer surface of the conveying roller 2 located in the second fixed plate 3 is connected to a second belt 5 for transmission. The conveying roller 2 rotates to drive the second belt 5 to gradually transport the goods, and then the goods are sent to the first belt 4.

[0019] Among them, the first belt 4 and the second belt 5 are perpendicular to each other, and the first fixed plate 1 is provided with a slot 7 for the goods to pass through, so as to avoid obstruction to the transported goods. A motor 8 is fixedly installed on the front wall of the first fixed plate 1, and a fixing frame 9 is fixedly installed on the top of the first fixed plate 1. Extension slots 11 are provided on opposite sides of the first fixed plates 1 on both sides.

[0020] In addition, a centering assembly 10 is provided on the fixing frame 9, and the centering assembly 10 includes a servo motor 101, a bidirectional threaded rod 102 and a centering plate 103. The servo motor 101 is fixedly mounted on the front wall of the fixing frame 9, and the bidirectional threaded rod 102 is fixedly mounted on the output shaft of the servo motor 101. The bidirectional threaded rod 102 is rotatably connected to the fixing frame 9, and the fixing frame 9 can support the bidirectional threaded rod 102. The centering plate 103 is threadedly connected to the outer surface of the bidirectional threaded rod 102, and the centering plate 103 is threadedly connected to the bidirectional threaded rod 1 The positive and negative threads on the outer surface of 02 make the centering plates 103 on the front and rear sides move relative to each other or move away from each other. The relative movement can push the goods to the middle position, ensuring the accuracy of the blanking position. The centering plate 103 is plugged into the extension groove 11, and a support rod 12 is fixedly installed between the front side wall and the opposite side of the rear side wall of the fixed frame 9. The centering plate 103 is slidably connected to the outer surface of the support rod 12. Under the connection of the support rod 12, the centering plate 103 can only move on the outer surface of the support rod 12 and will not rotate.

[0021] See also Figure 1-3The first fixed plate 1, the conveying roller 2 and the second fixed plate 3 are provided with a confluence transmission assembly 6 for bidirectional transportation of goods. The confluence transmission assembly 6 includes a transmission shaft 61, a bevel gear 62 and a confluence plate 63. The transmission shaft 61 is rotatably connected to the first fixed plate 1 and the second fixed plate 3. The transmission shaft 61 is located at the front and rear ends of the conveying roller 2 and is fixedly connected to the conveying roller 2, so that the conveying roller 2 can rotate with the transmission shaft 61. The output shaft of the motor 8 is fixedly installed with the transmission shaft 61. The motor 8 is started, and the transmission shaft 61 rotates, gradually performing bidirectional transportation of the goods, allowing the goods to be transported from the front and rear directions to the middle position, and finally delivered to the first belt 4.

[0022] In addition, the bevel gear 62 is fixedly installed on the end of the transmission shaft 61, and the bevel gear 62 is externally meshed with the bevel gear 62. Under the mutual meshing of the bevel gear 62 and the bevel gear 62, when the transmission shaft 61 on the first fixed plate 1 rotates, the transmission shaft 61 on the second fixed plate 3 can be driven to rotate, and only one motor 8 is needed to realize transportation, which is more energy-saving. The transmission shaft 61 connected to the bevel gear 62 penetrates the first fixed plate 1 and the second fixed plate 3, and the junction plate 63 is fixedly installed between the opposite sides of the front and rear second fixed plates 3. The top view shape of the junction plate 63 is V-shaped, so that the goods on the front and rear sides are guided by the junction plate 63 and sent to the first belt 4, so that the goods on the front and rear sides are gathered together for transportation.

[0023] When this embodiment is used, the motor 8 is started, and under the connection of the transmission shaft 61 and the meshing transmission of the bevel gear 62, the conveying roller 2 rotates, and the first belt 4 and the second belt 5 are driven to transport the goods on the front and rear sides to the middle area relative to each other. After passing through the slot 7, the goods fall onto the first belt 4. At the same time, the servo motor 101 is started, the bidirectional threaded rod 102 rotates, and the centering plate 103 moves relatively, gradually pushing the goods into the middle position. After continuous transmission by the second belt 5, the transportation of the goods is completed.

[0024] The beneficial effects of the above embodiments are:

[0025] The belt conveyor with bidirectional transportation is provided with a confluence transmission component 6. After the confluence transmission component 6 is used, under the connection of the transmission shaft 61 and the meshing transmission of the bevel gear 62, after the motor 8 is started, the conveying roller 2 on the first fixed plate 1 and the conveying roller 2 on the second fixed plate 3 rotate together, so that the first belt 4 and the second belt 5 are driven together, so that the goods on the front and rear second belts 5 are transported and guided by the confluence plate 63 to the first belt 4, realizing the bidirectional transportation of the goods, and only one motor 8 is needed to realize the bidirectional transportation, which is more energy-saving.

[0026] The motor 8 and servo motor 101 mentioned in the text are both electrically connected to a main controller and a power supply. The main controller can be a conventional known device for control such as a computer, and the existing disclosed power connection technology is not described in detail in the text.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A belt conveyor with bidirectional transport, characterized in that: The invention comprises a first fixed plate (1) and a conveying roller (2), wherein a second fixed plate (3) is fixedly mounted on a side wall of the first fixed plate (1), a first belt (4) is connected to the outer surface of the conveying roller (2) located in the first fixed plate (1), and a second belt (5) is connected to the outer surface of the conveying roller (2) located in the second fixed plate (3), wherein a motor (8) is fixedly mounted on the front wall of the first fixed plate (1), and a merging transmission assembly (6) for bidirectional transportation of goods is arranged on the first fixed plate (1), the conveying roller (2) and the second fixed plate (3); The confluence transmission assembly (6) comprises a transmission shaft (61), a bevel gear (62) and a confluence plate (63); the transmission shaft (61) is rotatably connected to the first fixed plate (1) and the second fixed plate (3); the transmission shaft (61) is located at the front and rear ends of the conveying roller (2) and is fixedly connected to the conveying roller (2); the output shaft of the motor (8) is fixedly mounted on the transmission shaft (61); the bevel gear (62) is fixedly mounted on the end of the transmission shaft (61); the bevel gear (62) is externally meshed with the bevel gear (62); the confluence plate (63) is fixedly mounted between the front and rear opposite sides of the second fixed plate (3); and the confluence plate (63) is V-shaped when viewed from above.

2. A belt conveyor with bidirectional transport according to claim 1, characterized in that: The first fixing plate (1) and the second fixing plate (3) are perpendicular to each other, the first belt (4) and the second belt (5) are perpendicular to each other, and the transmission shaft (61) connected to the bevel gear (62) passes through the first fixing plate (1) and the second fixing plate (3).

3. The belt conveyor with bidirectional transport according to claim 1, characterized in that: The first fixing plate (1) is provided with a slot (7) for goods to pass through, and a fixing frame (9) is fixedly mounted on the top of the first fixing plate (1).

4. A belt conveyor with bidirectional transport according to claim 3, characterized in that: The fixing frame (9) is provided with a centering assembly (10), the centering assembly (10) comprising a servo motor (101), a bidirectional threaded rod (102) and a centering plate (103), the servo motor (101) being fixedly mounted on the front wall of the fixing frame (9), the bidirectional threaded rod (102) being fixedly mounted on the output shaft of the servo motor (101), and the centering plate (103) being threadedly connected to the outer surface of the bidirectional threaded rod (102).

5. A belt conveyor with bidirectional transport according to claim 4, characterized in that: The bidirectional threaded rod (102) is rotatably connected to the fixing frame (9), and an extension groove (11) is provided on opposite sides of the first fixing plates (1) on both sides, and the centering plate (103) is plugged into the extension groove (11). A support rod (12) is fixedly installed between opposite sides of the front side wall and the rear side wall of the fixing frame (9), and the centering plate (103) is slidably connected to the outer surface of the support rod (12).

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