Conveying and overturning device of conveying net belt

Abstract

The utility model discloses a conveying and turning device of a conveying net belt, and relates to the technical field of material transportation, a turning and conveying mechanism comprises a supporting strip and a machine base, the supporting strip and the machine base are both fixedly connected to the top of a workbench, the inner wall of the supporting strip is rotatably connected with a rotating shaft, and the rotating shaft is fixedly connected with the machine base. The outer surface of the rotating shaft is fixedly connected with an overturning strip, one end of the rotating shaft is fixedly connected with a worm wheel, and the top of the machine base is fixedly connected with a first motor. By arranging the overturning conveying mechanism, long-strip-shaped materials are overturned, material accumulation and blockage are reduced, it is ensured that the materials on a net belt are continuously and stably conveyed, and the conveying efficiency is improved; therefore, the overall conveying efficiency is improved, the direction of the materials can be rapidly adjusted according to the requirements of production or logistics, material treatment is more flexible and efficient, the whole equipment can adapt to the conveying requirements of more different materials, and the application range of the equipment in different fields is expanded.

Description

Technical Field

[0001] The utility model relates to the technical field of material transportation, in particular to a conveying and turning device for a conveying mesh belt. Background Art

[0002] With the rapid development of modern production and logistics industries, the demand for material conveying equipment is also increasing. As an important material conveying equipment, the transport mesh belt device has an increasingly wide range of applications, including the food industry, logistics industry, chemical industry and other fields. The core technology of the transport mesh belt equipment is the mesh belt conveying technology. Generally speaking, it drives the active roller through the motor to make the mesh belt circulate, thereby realizing continuous material transportation. This conveying method has the characteristics of strong conveying capacity, large load bearing capacity, long conveying distance, continuous conveying, strong adaptability, versatility for conveying a variety of materials, easy maintenance and long service life. However, in many production lines, materials need to go through multiple processes, and each process may require materials to enter or leave in a different direction. In addition, in some cases, materials may accumulate or jam on the mesh belt due to various reasons (such as material properties, conveying speed, etc.), resulting in reduced or even stopped conveying efficiency. It is necessary to flip the mesh belt to help redistribute the materials and reduce the possibility of accumulation and jam. At present, most transport mesh belt equipment cannot provide this direction change, which requires additional manual operation or the use of other equipment between processes, which not only increases labor costs but also may affect production efficiency. Utility Model Content

[0003] The purpose of the utility model is to provide a conveying and turning device for a conveyor mesh belt to solve the technical problems mentioned in the above background technology.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A conveying and turning device for a conveying mesh belt comprises a workbench and a base. The top of the workbench is respectively fixedly connected with a turning conveying mechanism and a mesh belt conveying device.

[0006] The flipping and conveying mechanism includes a support bar and a machine base, both of which are fixedly connected to the top of the workbench, the inner wall of the support bar is rotatably connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a flip bar, one end of the rotating shaft is fixedly connected to a worm gear, the top of the machine base is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a worm, and the worm and worm gear are meshed.

[0007] As a further solution of the present invention: the mesh belt transport device includes a fixed bar and a fixed plate, and there are four fixed bars. A transmission rod is rotatably connected between the inner walls of every two of the fixed bars, and a rolling drum is fixedly connected to the outer surfaces of the two transmission rods. A mesh belt strip is rotatably connected between the outer surfaces of the two rolling drums, and a second motor is fixedly connected to one side of the fixed plate, and the output end of the second motor is fixedly connected between one end of the transmission rod.

[0008] As a further solution of the present invention: a connecting strip is fixedly connected to the workbench, a sliding rod is fixedly connected to the top of the base, two connecting strips and two sliding rods are each provided, the two connecting strips are respectively slidably connected to the two sliding rods, and a lifting support mechanism is provided between the workbench and the base.

[0009] As a further solution of the present invention: the lifting support mechanism includes a third motor, the third motor is fixedly connected to the top of the base through a fixed seat, the output shafts at both ends of the third motor are fixedly connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to a first transmission bar, the first transmission bar is rotatably connected to the second transmission bar through a first connecting shaft, the inner wall of the second transmission bar is rotatably connected to the second connecting shaft, and the two second connecting shafts are fixedly connected between the fixed block and the workbench.

[0010] As a further solution of the present invention: there are two support bars, which are distributed symmetrically on the top of the workbench, the rotating shaft is rotatably connected between the inner walls of the two support bars, and there are two flip bars, which are distributed symmetrically on the outer surface of the rotating shaft.

[0011] As a further solution of the present invention: two mesh belt transport devices are provided, and are distributed on the top of the workbench in a front-to-back mirror-image manner.

[0012] Beneficial effects

[0013] The utility model provides a conveying and turning device for a conveyor belt. Compared with the prior art, it has the following advantages:

[0014] (1) The present application sets up a flipping conveying mechanism to flip the long strip materials, reduce material accumulation and blockage, ensure the continuous and stable conveying of materials on the mesh belt, thereby improving the overall conveying efficiency, and can quickly adjust the direction of the materials according to the needs of production or logistics, making material processing more flexible and efficient, so that the entire equipment can adapt to the conveying needs of more different materials, and expand its application range in different fields.

[0015] (2) This application sets up a lifting support mechanism. In some cases where the site is limited or the space needs to be fully utilized, the equipment belt can be lowered to the required height when not in use, thereby saving ground space and improving space utilization efficiency. In addition, due to the flexible adjustment of the height, the transport mesh belt equipment can adapt to more machines of different heights and different types of products in the production or logistics environment, thereby improving the flexibility of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the main figure of the utility model;

[0017] Figure 2 This is a three-dimensional diagram of the flip conveying mechanism of the utility model;

[0018] Figure 3 This is a three-dimensional diagram of the mesh belt transport device of the present invention;

[0019] Figure 4 It is a three-dimensional diagram of the lifting support mechanism of the utility model.

[0020] In the figure: 1. workbench; 2. flip conveying mechanism; 21. support bar; 22. machine base; 23. rotating shaft; 24. flip bar; 25. worm gear; 26. first motor; 27. worm; 3. mesh belt transport device; 31. fixed bar; 32. fixed plate; 33. transmission rod; 34. rolling drum; 35. mesh belt bar; 36. second motor; 4. lifting support mechanism; 41. third motor; 42. fixed base; 43. rotating rod; 44. first transmission bar; 45. first connecting shaft; 46. second transmission bar; 47. second connecting shaft; 5. base; 6. connecting bar; 7. slide bar. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4As shown, the utility model is a conveying and turning device for a conveying mesh belt, comprising a workbench 1 and a base 5, the top of the workbench 1 is fixedly connected to a turning conveying mechanism 2 and a mesh belt conveying device 3 respectively; the turning conveying mechanism 2 comprises a support bar 21 and a machine base 22, the support bar 21 and the machine base 22 are both fixedly connected to the top of the workbench 1, the inner wall of the support bar 21 is rotatably connected to a rotating shaft 23, the outer surface of the rotating shaft 23 is fixedly connected to a turning bar 24, the turning bar 24 is in a cross shape, that is, it has four rectangular extension bars, when rotated, the four bars can relay and drive the material to turn, one end of the rotating shaft 23 is fixedly connected to a worm gear 25, the top of the machine base 22 is fixedly connected to a first motor 26, the first motor 26 is electrically connected to an external power supply, and is controlled by an external program, the output end of the first motor 26 is fixedly connected to a worm 2 7. The worm 27 and the worm wheel 25 are meshed with each other. The working principle of the worm wheel 25 and the worm 27 is that they mesh with each other. The rotation of one component will cause the rotation of the other component. When the worm 27 rotates, its thread will mesh with the gear of the worm wheel 25. Due to the shape of the thread and the teeth, the rotation of the worm 27 will cause the worm wheel 25 to move in the axial direction. This is a prior art and will not be described in detail in this article. By setting up a flipping conveying mechanism 2, the long strip material is flipped, which reduces material accumulation and blockage, ensures that the material on the mesh belt is continuously and stably conveyed, thereby improving the overall conveying efficiency, and can quickly adjust the direction of the material according to the needs of production or logistics, making material processing more flexible and efficient, so that the entire equipment can adapt to the conveying needs of more different materials, and expand its application range in different fields.

[0023] The mesh belt transport device 3 includes a fixed bar 31 and a fixed plate 32. There are four fixed bars 31. A transmission rod 33 is rotatably connected between the inner walls of every two fixed bars 31. Rolling drums 34 are fixedly connected to the outer surfaces of the two transmission rods 33. A mesh belt bar 35 is rotatably connected between the outer surfaces of the two rolling drums 34. A second motor 36 is fixedly connected to one side of the fixed plate 32. The second motor 36 is electrically connected to an external power supply and is controlled by an external program. The output end of the second motor 36 is fixedly connected to one end of a transmission rod 33.

[0024] A connecting bar 6 is fixedly connected to the workbench 1, and a sliding rod 7 is fixedly connected to the top of the base 5. There are two connecting bars 6 and two sliding rods 7. The two connecting bars 6 are respectively slidably connected to the two sliding rods 7. A lifting support mechanism 4 is provided between the workbench 1 and the base 5.

[0025] The lifting support mechanism 4 includes a third motor 41, which is electrically connected to an external power supply and is controlled by an external program. The third motor 41 is fixedly connected to the top of the base 5 through a fixed seat 42. The output shafts at both ends of the third motor 41 are fixedly connected to a rotating rod 43. The outer surface of the rotating rod 43 is fixedly connected to a first transmission bar 44. The first transmission bar 44 is rotatably connected to the second transmission bar 46 through a first connecting shaft 45. The inner wall of the second transmission bar 46 is rotatably connected to the second connecting shaft 47. The two second connecting shafts 47 are both fixedly connected between the fixed block and the workbench 1. By setting up the lifting support mechanism 4, in some cases where the site is limited or the space needs to be fully utilized, the equipment belt can be lowered to the required height when not in use, thereby saving ground space and improving space utilization efficiency. In addition, because the height can be flexibly adjusted, the transport mesh belt equipment can adapt to the production or logistics environment of more machines of different heights and different types of products, thereby improving the flexibility of the equipment.

[0026] There are two support bars 21 and they are symmetrically distributed on the top of the workbench 1 . The rotating shaft 23 is rotatably connected between the inner walls of the two support bars 21 . There are two flip bars 24 and they are symmetrically distributed on the outer surface of the rotating shaft 23 .

[0027] Two mesh belt transport devices 3 are provided and are distributed on the top of the workbench 1 in a front-to-back mirror-image manner.

[0028] This equipment is suitable for transporting materials similar to long strips, that is, the length of at least one side of the material is greater than the width of the mesh belt strip 35, and its end can be placed on the two flip bars 24, and can be driven by the two flip bars 24 to flip.

[0029] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0030] The working principle of the present utility model is as follows: first, the third motor 41 is started, and the rotating rods 43 of the two output shafts drive the first transmission bar 44 to rotate, and the first transmission bar 44 drives the second transmission bar 46 to rotate together through the first connecting shaft 45, so that the second transmission bar 46 drives the fixed block through the second connecting shaft 47, and the workbench 1 on the top of the fixed block slides up and down on the outer surface of the slide bar 7 through the two connecting bars 6. When the workbench 1 and all the structures on the top of it are lifted and adjusted to the required height, the two second motors 36 are started, and they drive the transmission rods 33 at the output ends to rotate in the inner wall of the fixed bar 31 and drive the rolling drum 34 on the outer surface to rotate together. When the rolling drum 34 rotates, it drives the mesh belt strip 35 to rotate together, and drives the material on the outer surface of the mesh belt strip 35 The worm 27 rotates and drives the worm gear 25 meshing with it to rotate together. The worm gear 25 rotates and drives the rotating shaft 23 to rotate in the inner wall of the support bar 21. The rotating shaft 23 rotates and drives the two flip bars 24 on the outer surface to rotate together, so that the flip bar 24 drives the long strip-shaped materials on the outer surface of the mesh belt 35 from the rear mesh belt 35 to flip 90 degrees and to the outer surface of the front mesh belt 35. Through the cross-shaped design of the flip bar 24, it rotates continuously to allow the four extended bars to relay and drive the material to flip 90 degrees. Through continuous rotation, the long strip-shaped material is continuously driven to flip.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying and turning device for a conveying mesh belt, comprising a workbench (1) and a base (5), characterized in that: The top of the workbench (1) is fixedly connected to a turning conveying mechanism (2) and a mesh belt conveying device (3); The overturning conveying mechanism (2) comprises a support bar (21) and a machine base (22), wherein the support bar (21) and the machine base (22) are both fixedly connected to the top of the workbench (1), the inner wall of the support bar (21) is rotatably connected to a rotating shaft (23), the outer surface of the rotating shaft (23) is fixedly connected to a overturning bar (24), one end of the rotating shaft (23) is fixedly connected to a worm gear (25), the top of the machine base (22) is fixedly connected to a first motor (26), the output end of the first motor (26) is fixedly connected to a worm (27), and the worm gear (27) and the worm gear (25) are meshed with each other.

2. The conveying and turning device of the transport mesh belt according to claim 1, characterized in that: The mesh belt transport device (3) comprises a fixing bar (31) and a fixing plate (32), four fixing bars (31) are provided, a transmission rod (33) is rotatably connected between the inner walls of every two fixing bars (31), a rolling drum (34) is fixedly connected to the outer surfaces of the two transmission rods (33), a mesh belt bar (35) is rotatably connected between the outer surfaces of the two rolling drums (34), a second motor (36) is fixedly connected to one side of the fixing plate (32), and an output end of the second motor (36) is fixedly connected to one end of one of the transmission bars (33).

3. The conveying and turning device of the transport mesh belt according to claim 1, characterized in that: A connecting bar (6) is fixedly connected to the workbench (1), and a sliding rod (7) is fixedly connected to the top of the base (5). Two connecting bars (6) and two sliding rods (7) are provided. The two connecting bars (6) are slidably connected to the two sliding rods (7) respectively. A lifting support mechanism (4) is provided between the workbench (1) and the base (5).

4. The conveying and turning device of the transport mesh belt according to claim 1, characterized in that: The lifting support mechanism (4) includes a third motor (41), the third motor (41) is fixedly connected to the top of the base (5) through a fixed seat (42), the output shafts at both ends of the third motor (41) are fixedly connected to a rotating rod (43), the outer surface of the rotating rod (43) is fixedly connected to a first transmission bar (44), the first transmission bar (44) is rotatably connected to a second transmission bar (46) through a first connecting shaft (45), the inner wall of the second transmission bar (46) is rotatably connected to a second connecting shaft (47), and the two second connecting shafts (47) are fixedly connected between the fixed block and the workbench (1).

5. The conveying and turning device of the transport mesh belt according to claim 1, characterized in that: There are two support bars (21) and they are symmetrically distributed on the top of the workbench (1). The rotating shaft (23) is rotatably connected between the inner walls of the two support bars (21). There are two flip bars (24) and they are symmetrically distributed on the outer surface of the rotating shaft (23).

6. The conveying and turning device of the transport mesh belt according to claim 3, characterized in that: Two mesh belt transport devices (3) are provided and are distributed on the top of the workbench (1) in a front-to-back mirror-image manner.

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