Transfer structure of conveying device

Abstract

The utility model discloses a transfer structure of a conveying device, which belongs to the technical field of conveying devices and comprises a limit connecting mechanism, the limit connecting mechanism comprises limit adjusting parts, the limit adjusting parts are fixedly mounted on two sides of an output end of a first conveyor, and the bottoms of the limit adjusting parts are rotatably connected with limit connecting parts in a limit manner; one end of the limiting connecting piece is in limiting connection with the limiting adjusting piece, the other end of the limiting connecting piece is in limiting connection with the two sides of the input end of the second conveyor, and the limiting adjusting piece is matched with the limiting connecting piece to enable the first conveyor and the second conveyor to be in limiting connection. The situation that due to displacement of the first conveyor and the second conveyor, a transfer piece corresponds to a piece receiving part, and large-area material scattering occurs is reduced, the first conveyor and the second conveyor are conveniently limited, displacement of the first conveyor and the second conveyor is effectively prevented, the risk of material scattering is reduced, and meanwhile the labor intensity of workers is reduced.

Description

Technical Field

[0001] This utility model relates to the field of conveying devices, and more specifically, to a conveying device transfer structure. Background Technology

[0002] A conveying device is a machine used to handle or transport bulk materials and packaged goods. The conveying device transports in a uniform and stable manner, moving or transporting bulk materials and packaged goods along a certain line.

[0003] In the prior art, a transfer device for a belt conveyor is described in application number CN202220787208.2. In this scheme, "the material flow enters the hopper at the unloading section of the conveyor belt and is buffered and adjusted. The material flow impacts multiple buffer baffles in the guide trough; the material flow gradually fills the groove between the buffer baffles and the bottom plate of the trough. After the material gradually accumulates at a certain angle in the guide trough, subsequent material flow falling into the guide trough will first impact the material pile in the guide trough and the buffer baffles, avoiding direct and continuous impact on the guide trough." However, the connection between the two conveying devices is not tight. When transporting bulk materials, if the two conveying devices shift, large-area spillage can easily occur. Large-area spillage requires stopping the machine for adjustment, and the spilled material needs to be cleaned up by workers, reducing work efficiency. It is also inconvenient to connect the two conveying devices to reduce the risk of large-area spillage. How to invent a transfer structure for a conveying device to improve these problems has become an urgent problem to be solved by those skilled in the art. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a conveying device transfer structure, which aims to improve the problem of large-area spillage that easily occurs when two conveying devices are displaced during the transmission of bulk materials.

[0005] This utility model is implemented as follows: a conveying device transfer structure, including...

[0006] A conveying mechanism, comprising a first conveyor, a second conveyor, a transfer component, and a receiving component;

[0007] A limiting connection mechanism includes a limiting adjustment component, which is fixedly installed on both sides of the output end of the first conveyor. The bottom of the limiting adjustment component is rotatably connected to a limiting connector. One end of the limiting connector is limitedly connected to the limiting adjustment component, and the other end of the limiting connector is limitedly connected to both sides of the input end of the second conveyor.

[0008] In a preferred embodiment of this utility model, the first conveyor and the second conveyor are correspondingly arranged, the transfer component is installed below the output end of the first conveyor, and the receiving component is located above the input end of the second conveyor. The transfer component and the receiving component are correspondingly arranged.

[0009] In a preferred embodiment of this utility model, the limiting adjustment component includes a fixed ring and an extension rod. The top of the extension rod is limitedly connected to the fixed ring. One side of the fixed ring is fixedly installed on both sides of the first conveyor. The bottom of the extension rod is fixedly connected to a limiting plate.

[0010] In a preferred embodiment of this utility model, a mounting post is fixedly connected to one side of the fixing ring, and the mounting post is limitedly connected to the extension rod.

[0011] In a preferred embodiment of this utility model, a mounting ring is fixedly connected to the top of the extension rod, and the mounting ring is rotatably sleeved onto the mounting post.

[0012] In a preferred embodiment of this utility model, a limiting frame is fixedly connected to the top of the fixing ring, a groove is provided on one side of the limiting frame, a worm gear is rotatably mounted inside the groove, and a turbine is fixedly mounted on the side of the mounting ring near the fixing ring, the turbine being connected to the worm gear for transmission.

[0013] In a preferred embodiment of this utility model, one end of the worm gear passes through the limiting frame, and a servo motor is connected to the end of the worm gear passing through the limiting frame.

[0014] In a preferred embodiment of this utility model, a limiting pin is provided on one side of the top of the limiting plate, and a flat plate is provided on one side of the bottom of the limiting pin. A rack is fixedly connected to one side of the flat plate. The limiting pin is slidably installed inside the limiting plate. A servo motor is provided inside the limiting plate, and the transmission shaft of the servo motor meshes with the rack on the flat plate of the limiting pin through a gear.

[0015] In a preferred embodiment of this utility model, the limiting connector includes a first electro-hydraulic cylinder, a second electro-hydraulic cylinder, and an upper electro-hydraulic rod. The second electro-hydraulic cylinder is fixedly installed on both sides of the second conveyor. The ends of the first and second electro-hydraulic cylinders are respectively fixedly connected to a first limiting mounting rod and a lower limiting mounting rod. The bottom of the upper electro-hydraulic rod is fixedly connected to a lower electro-hydraulic rod. The output ends of the upper and lower electro-hydraulic rods are respectively fixedly connected to an upper connecting ring and a lower connecting ring. The upper connecting ring and the lower connecting ring are respectively correspondingly limited and connected to the first limiting mounting rod and the lower limiting mounting rod.

[0016] In a preferred embodiment of this utility model, a limiting ring is fixedly connected to the tail of the first electric hydraulic cylinder. The limiting ring is fitted onto the extension rod. The fixed ring is provided with multiple through holes evenly spaced apart, and the multiple through holes are respectively provided with corresponding limiting pins.

[0017] The beneficial effects of this utility model are as follows: The conveying device transfer structure obtained by the above design of this utility model, in use, controls the servo motor, the first electric hydraulic cylinder, the second electric hydraulic cylinder, and the upper and lower electric hydraulic rods to make movements. The servo motor drives the worm gear to rotate the turbine, which drives the mounting ring to change the angle of the extension rod. At the same time, the first and second electric hydraulic cylinders extend and make a limiting connection with the upper and lower connecting rings. By controlling the upper and lower electric hydraulic rods, the distance between the first limiting mounting rod and the lower limiting mounting rod can be easily adjusted. After the connection is completed, the goods are conveyed. If there is a certain angle between the first conveyor and the second conveyor, the servo motor drives the limiting pin to retract, releasing the limitation on the limiting ring. Adjusting the angle of the first electric hydraulic cylinder facilitates the connection between the lower connecting ring and the lower limiting mounting rod, which facilitates the limitation of the first and second conveyors, effectively preventing their displacement, reducing the risk of material spillage, and reducing the labor intensity of workers. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of one side of the conveying mechanism provided in this embodiment of the utility model;

[0020] Figure 2 A top view structural schematic diagram of the conveying mechanism provided for an embodiment of this utility model;

[0021] Figure 3 An exploded view of the limiting adjustment component provided for an embodiment of this utility model;

[0022] Figure 4 An exploded view of the limiting connector provided for an embodiment of this utility model.

[0023] In the diagram: 100 - Conveying mechanism; 110 - First conveyor; 120 - Second conveyor; 130 - Transfer component; 140 - Receiving component; 200 - Limiting connection mechanism; 210 - Limiting adjustment component; 211 - Fixing ring; 212 - Limiting frame; 213 - Worm gear; 214 - Mounting ring; 215 - Turbine; 216 - Mounting column; 217 - Extension rod; 218 - Limiting plate; 219 - Limiting pin; 220 - Limiting connector; 221 - Limiting ring; 222 - First electric hydraulic cylinder; 223 - First limiting mounting rod; 224 - Upper electric hydraulic rod; 225 - Upper connecting ring; 226 - Lower electric hydraulic rod; 227 - Lower connecting ring; 228 - Second electric hydraulic cylinder; 229 - Lower limiting mounting rod. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] Please see Figure 1 and Figure 2 This utility model provides a technical solution: a conveying device transfer structure, including...

[0026] The conveying mechanism 100 includes a first conveyor 110, a second conveyor 120, a transfer component 130, and a receiving component 140.

[0027] The limiting connection mechanism 200 includes a limiting adjustment member 210, which is fixedly installed on both sides of the output end of the first conveyor 110. The bottom of the limiting adjustment member 210 is rotatably connected to a limiting connection member 220. One end of the limiting connection member 220 is limitedly connected to the limiting adjustment member 210, and the other end of the limiting connection member 220 is limitedly connected to both sides of the input end of the second conveyor 120. The limiting adjustment member 210 cooperates with the limiting connection member 220 to limit the connection between the first conveyor 110 and the second conveyor 120, so that the transfer member 130 and the receiving member 140 are aligned. This reduces the risk of large-area material spillage caused by the displacement of the first conveyor 110 and the second conveyor 120, which would result in the transfer member 130 and the receiving member 140 not corresponding.

[0028] The first conveyor 110 and the second conveyor 120 are arranged correspondingly. The transfer component 130 is installed below the output end of the first conveyor 110, and the receiving component 140 is located above the input end of the second conveyor 120. The transfer component 130 and the receiving component 140 are arranged correspondingly.

[0029] Please see Figure 2 and Figure 3 The limiting adjustment component 210 includes a fixed ring 211 and an extension rod 217. The top of the extension rod 217 is limitedly connected to the fixed ring 211. One side of the fixed ring 211 is fixedly installed on both sides of the first conveyor 110. The bottom of the extension rod 217 is fixedly connected to a limiting plate 218.

[0030] A mounting post 216 is fixedly connected to one side of the fixed ring 211. The mounting post 216 is limited to the extension rod 217. The mounting ring 214 is limited to rotate and sleeved on the mounting post 216. A mounting ring 214 is fixedly connected to the top of the extension rod 217. The mounting ring 214 is limited to rotate and sleeved on the mounting post 216. A limiting frame 212 is fixedly connected to the top of the fixed ring 211. A groove is provided on one side of the limiting frame 212. A worm gear 213 is rotatably mounted inside the groove. A turbine 215 is fixedly mounted on the side of the mounting ring 214 near the fixed ring 211. The turbine 215 is driven by the worm gear 213. One end of the worm gear 213 passes through the limiting frame 212. A servo motor is driven by the end of the worm gear 213 passing through the limiting frame 212. The servo motor drives the worm gear 213 to drive the turbine 215, so that the turbine 215 drives the extension rod 217 to adjust the angle, which facilitates the limited connection of the first conveyor 110 and the second conveyor 120. A limit pin 219 is provided on one side of the top of the limit plate 218. A flat side is provided on one side of the bottom of the limit pin 219. A rack is fixedly connected to the flat side. The limit pin 219 is slidably installed inside the limit plate 218. A servo motor is provided inside the limit plate 218. The drive shaft of the servo motor meshes with the rack on the flat side of the limit pin 219 through a gear, controlling the rotation of the servo motor to drive the limit pin 219 to move up and down. The top of the limit pin 219 is rounded.

[0031] Please see Figures 2 to 3The limiting connector 220 includes a first electric hydraulic cylinder 222, a second electric hydraulic cylinder 228, and an upper electric hydraulic rod 224. The second electric hydraulic cylinder 228 is fixedly installed on both sides of the second conveyor 120. The ends of the first electric hydraulic cylinder 222 and the second electric hydraulic cylinder 228 are respectively fixedly connected to a first limiting mounting rod 223 and a lower limiting mounting rod 229. The bottom of the upper electric hydraulic rod 224 is fixedly connected to a lower electric hydraulic rod 226. The output ends of the upper electric hydraulic rod 224 and the lower electric hydraulic rod 226 are respectively fixedly connected to an upper connecting ring 225 and a lower connecting ring 227. The upper connecting ring 225 and the lower connecting ring 227 are respectively limited and connected to the first limiting mounting rod 223 and the lower limiting mounting rod 229. The tail of the first electric hydraulic cylinder 222 is fixedly connected to a limit ring 221. The limit ring 221 is fitted onto the extension rod 217. The fixed ring 211 has multiple through holes evenly spaced, and each through hole corresponds to a limit pin 219. The servo motor rotates to drive the limit pin 219 to rise and fall and insert it into the multiple through holes on the fixed ring 211 to facilitate limiting the fixed ring 211. During adjustment, manual adjustment is required. The angle between the first conveyor 110 and the second conveyor 120 should not deviate too much and should be within the stroke range connected by the limit adjustment component 210 and the limit connector 220.

[0032] Working principle: When conveying goods, the servo motor, the first electric hydraulic cylinder 222, the second electric hydraulic cylinder 228, and the upper and lower electric hydraulic rods 224 and 226 are controlled to perform actions. The servo motor drives the worm gear 213 to rotate the turbine 215. The turbine 215 drives the mounting ring 214 to change the angle of the extension rod 217. At the same time, the first and second electric hydraulic cylinders 222 and 228 extend and connect with the upper and lower connecting rings 225 and 227 for limiting connection. By controlling the upper and lower electric hydraulic rods 224 and 226, the distance between the first limiting mounting rod 223 and the lower limiting mounting rod 229 can be easily adjusted. After the connection is completed, the goods are conveyed. If there is a certain angle between the first conveyor 110 and the second conveyor 120, the servo motor drives the limiting pin 219 to retract, releasing the limitation on the limiting ring 221. Adjusting the angle of the first electric hydraulic cylinder 222 facilitates the connection between the lower connecting ring 227 and the lower limiting mounting rod 229.

[0033] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A conveying device transfer structure, characterized in that, include A conveying mechanism, comprising a first conveyor, a second conveyor, a transfer component, and a receiving component; A limiting connection mechanism includes a limiting adjustment component, which is fixedly installed on both sides of the output end of the first conveyor. The bottom of the limiting adjustment component is rotatably connected to a limiting connector. One end of the limiting connector is limitedly connected to the limiting adjustment component, and the other end of the limiting connector is limitedly connected to both sides of the input end of the second conveyor.

2. The conveying device transfer structure as described in claim 1, characterized in that: The first conveyor and the second conveyor are configured correspondingly. The transfer component is installed below the output end of the first conveyor, and the receiving component is located above the input end of the second conveyor. The transfer component and the receiving component are configured correspondingly.

3. The conveying device transfer structure as described in claim 2, characterized in that: The limiting adjustment component includes a fixed ring and an extension rod. The top of the extension rod is limitedly connected to the fixed ring. One side of the fixed ring is fixedly installed on both sides of the first conveyor. The bottom of the extension rod is fixedly connected to a limiting plate.

4. The conveying device transfer structure as described in claim 3, characterized in that: A mounting post is fixedly connected to one side of the fixing ring, and the mounting post is limitedly connected to the extension rod.

5. The conveying device transfer structure as described in claim 4, characterized in that: The top of the extension rod is fixedly connected to an installation ring, which is rotatably fitted onto the installation post.

6. The conveying device transfer structure as described in claim 5, characterized in that: A limiting frame is fixedly connected to the top of the fixed ring. A groove is provided on one side of the limiting frame. A worm gear is rotatably installed inside the groove. A turbine is fixedly installed on the side of the mounting ring near the fixed ring. The turbine is connected to the worm gear for transmission.

7. The conveying device transfer structure as described in claim 6, characterized in that: One end of the worm gear passes through the limiting frame, and a servo motor is connected to the end of the worm gear passing through the limiting frame.

8. The conveying device transfer structure as described in claim 3, characterized in that: A limiting pin is provided on one side of the top of the limiting plate, and a flat plate is provided on one side of the bottom of the limiting pin. A rack is fixedly connected to one side of the flat plate. The limiting pin is slidably installed inside the limiting plate. A servo motor is provided inside the limiting plate. The drive shaft of the servo motor meshes with the rack on the flat plate of the limiting pin through a gear.

9. The conveying device transfer structure as described in claim 8, characterized in that: The limiting connector includes a first electro-hydraulic cylinder, a second electro-hydraulic cylinder, and an upper electro-hydraulic rod. The second electro-hydraulic cylinder is fixedly installed on both sides of the second conveyor. The ends of the first and second electro-hydraulic cylinders are respectively fixedly connected to a first limiting mounting rod and a lower limiting mounting rod. The bottom of the upper electro-hydraulic rod is fixedly connected to a lower electro-hydraulic rod. The output ends of the upper and lower electro-hydraulic rods are respectively fixedly connected to an upper connecting ring and a lower connecting ring. The upper connecting ring and the lower connecting ring are respectively correspondingly limited to the first limiting mounting rod and the lower limiting mounting rod.

10. The conveying device transfer structure as described in claim 9, characterized in that: The tail of the first electric hydraulic cylinder is fixedly connected to a limiting ring, which is fitted onto the extension rod. The fixed ring is provided with multiple through holes evenly spaced apart, and the multiple through holes are respectively set to correspond to the limiting pin.

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