High-speed transmission chain wheel mechanism and continuous conveyor

Abstract

The utility model relates to the technical field of transmission, in particular to a high-speed transmission chain wheel mechanism which comprises a power device and a transmission structure. The power device comprises a motor, the outer wall of the motor is fixedly connected with a motor base, and the output end of the motor is fixedly connected with a power wheel. By means of the design of the high-speed transmission chain wheel mechanism, efficient power transmission and stable conveying belt operation are achieved; the belt and the chain wheel which are internally meshed ensure efficient conversion of energy, energy loss is reduced, and the overall transmission efficiency is improved; the conveying belt and the chain wheel which are fixedly connected through welding provide a stable transmission path, and the stability and durability of the whole conveyor are enhanced; due to the reasonable layout and design of control components, operation is easier and more convenient, adjustment is more accurate, and the conveying requirements under different working conditions are met; due to the optimized design of the whole structure, the maintenance cost is reduced, the working efficiency is improved, and the continuous conveyor is more suitable for high-speed and large-capacity material conveying tasks.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission, in particular to a high-speed transmission sprocket mechanism and a continuous conveyor. Background Art

[0002] In the field of industrial production, transmission sprocket mechanisms are widely used due to their efficient and reliable power transmission characteristics; the traditional sprocket transmission system is usually composed of a motor, a sprocket, a chain and a conveyor belt, and its working principle is to drive the sprocket through the motor, and then drive the conveyor belt through the chain to achieve material transportation; however, in the prior art, the sprocket transmission system often faces some challenges, such as low transmission efficiency, high noise and vibration, and high maintenance costs; these problems often affect production efficiency and equipment life, and increase production costs; when the traditional sprocket transmission system runs at high speed, due to incomplete engagement between the chain and the sprocket, it may cause unstable power transmission and increase energy loss; the elasticity and elasticity of the chain make it difficult to accurately control the tension of the conveyor belt, affecting the conveying efficiency and stability; in addition, the wear problem of the chain and sprocket is also more prominent, and frequent replacement is required, which increases maintenance costs and downtime, so a high-speed transmission sprocket mechanism and a continuous conveyor are proposed. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a high-speed transmission sprocket mechanism and a continuous conveyor, which have the advantages of reducing energy loss, etc., and solve the problems of incomplete meshing between the chain and the sprocket when the traditional sprocket transmission system runs at high speed.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose of reducing energy loss, the utility model provides the following technical solutions:

[0007] One aspect of the utility model provides a high-speed transmission sprocket mechanism including a power device and a transmission structure;

[0008] The power device comprises a motor, the outer wall of the motor is fixedly connected to a motor seat, the output end of the motor is fixedly connected to a power wheel, one side of a belt is meshed in the power wheel, the other side of the belt is meshed in a driving sprocket, and one side of the driving sprocket is fixedly connected to a driving chain disc;

[0009] The transmission structure comprises a conveyor belt, one side of the conveyor belt is meshed with a driving sprocket, the other side of the conveyor belt is meshed with a driven sprocket, and one side of the driven sprocket is fixedly connected with a driven chain disc.

[0010] As a preferred technical solution of the utility model, the driving sprocket is connected to the power wheel by internal meshing, wherein the tooth shape of the power wheel is designed to match the tooth shape of the driving sprocket.

[0011] As a preferred technical solution of the utility model, the conveyor belt is fixedly connected to the driving sprocket and the driven sprocket by welding, and the width of the conveyor belt is designed to be compatible with the tooth top circle diameter of the sprocket.

[0012] As a preferred technical solution of the utility model, the tooth shape and size of the driven sprocket are designed to adapt to the driving sprocket, and are connected to the conveyor belt through internal engagement to achieve tension balance and transmission efficiency of the transmission chain.

[0013] Another aspect of the present invention provides a continuous conveyor, comprising a high-speed transmission sprocket mechanism according to the above aspect;

[0014] The continuous conveyor further comprises a fixed structure, wherein the fixed structure is connected to the high-speed transmission sprocket mechanism;

[0015] The fixing structure comprises a base, the top of the base is fixedly connected with a baffle, one side of the baffle is fixedly connected with a switch, a card and a paddle, and the other side of the baffle is fixedly connected with a baffle and an adjusting member.

[0016] As a preferred technical solution of the utility model, the base serves as the basis of the entire fixed structure, the main frame is fixed to the top of the base, and is used to support and fix other components. The switches, cards and paddles on one side of the main frame are connected to the main frame by welding or bolts. The main frame is located on the other side of the main frame and is also connected to the main frame by welding or bolts. The adjustment member is fixed to the other side of the main frame.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a high-speed transmission sprocket mechanism and a continuous conveyor, which have the following beneficial effects:

[0019] The design of this high-speed transmission sprocket mechanism realizes efficient power transmission and stable conveyor belt operation; the internally meshing belt and sprocket ensure efficient energy conversion, reduce energy loss, and improve overall transmission efficiency; the welded fixed connection of the conveyor belt and sprocket provides a stable transmission path, ensuring the stability and reliability of the conveying process; the fixed structure design provides a solid foundation for the transmission system and enhances the stability and durability of the entire conveyor; the reasonable layout and design of the control components make the operation easier and the adjustment more precise, meeting the conveying requirements under different working conditions; the optimized design of the overall structure reduces maintenance costs, improves work efficiency, and makes the continuous conveyor more suitable for high-speed and large-capacity material transportation tasks. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view showing the structure of the utility model;

[0021] Figure 2 It is a schematic side view of the structure of the utility model;

[0022] Figure 3 It is a schematic cross-sectional view of the structure of the utility model.

[0023] In the figure: 1. paddle; 2. driving chain plate; 3. conveyor belt; 4. main frame; 5. base; 6. card; 7. switch; 8. driven chain plate; 9. baffle; 10. adjustment member; 11. motor; 12. motor seat; 13. driving sprocket; 14. power wheel; 15. belt; 16. driven sprocket. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 direct connection, or 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.

[0027] Example 1

[0028] See also Figure 1-3 , a high-speed transmission sprocket mechanism, comprising a power device and a transmission structure;

[0029] The power device includes a motor 11, the outer wall of the motor 11 is fixedly connected to a motor seat 12, the output end of the motor 11 is fixedly connected to a power wheel 14, one side of a belt 15 is meshed in the power wheel 14, the other side of the belt 15 is meshed in a driving sprocket 13, and one side of the driving sprocket 13 is fixedly connected to a driving chain disc 2;

[0030] The transmission structure includes a conveyor belt 3 , one side of which is meshed with a driving sprocket 13 , the other side of which is meshed with a driven sprocket 16 , and one side of which is fixedly connected with a driven chain disc 8 .

[0031] In this embodiment, the driving sprocket 13 is connected to the power wheel 14 by internal meshing, wherein the tooth shape of the power wheel 14 is designed to match the tooth shape of the driving sprocket 13 .

[0032] Among them, the driving sprocket 13 and the power wheel 14 are connected by internal meshing, which ensures the effective transmission of power and the stability of the entire high-speed transmission sprocket mechanism; the tooth shape of the power wheel 14 is designed to match the tooth shape of the driving sprocket 13. This design improves the transmission efficiency and reduces energy loss.

[0033] In this embodiment, the conveyor belt 3 is fixedly connected to the driving sprocket 13 and the driven sprocket 16 by welding, and the width of the conveyor belt 3 is designed to be compatible with the tooth top circle diameter of the sprocket.

[0034] In this embodiment, the tooth shape and size of the driven sprocket 16 are designed to be compatible with the driving sprocket 13, and are connected to the conveyor belt 3 by internal meshing to achieve tension balance and transmission efficiency of the transmission chain.

[0035] Among them, the conveyor belt 3 is fixedly connected to the driving sprocket 13 and the driven sprocket 16 by welding. This connection method not only ensures the stability of the conveyor belt, but also further ensures the stability and reliability of the transmission process by matching the width of the conveyor belt 3 with the top circle diameter of the sprocket.

[0036] Example 2

[0037] A continuous conveyor includes a high-speed transmission sprocket mechanism;

[0038] The continuous conveyor also includes a fixed structure connected to a high-speed transmission sprocket mechanism;

[0039] The fixed structure includes a base 5, the top of the base 5 is fixedly connected to a main frame 4, one side of the main frame 4 is fixedly connected to a switch 7, a card 6 and a paddle 1, and the other side of the main frame 4 is fixedly connected to a baffle 9 and an adjusting member 10.

[0040] Among them, the switch 7, card 6 and paddle 1 on one side of the main frame 4 are key components for conveyor operation and control. The switch 7 is fixed to the main frame 4 by welding or bolting, allowing the user to control the start and stop of the conveyor; the design of the card 6 and paddle 1 allows fine adjustment to meet different conveying needs.

[0041] In this embodiment, the base 5 serves as the basis of the entire fixed structure, and the main frame 4 is fixed to the top of the base 5 for supporting and fixing other components. The switch 7, card 6 and paddle 1 on one side of the main frame 4 are connected to the main frame 4 by welding or bolting. The baffle 9 is located on the other side of the main frame 4 and is also connected to the main frame 4 by welding or bolting. The adjustment member 10 is fixed to the other side of the main frame 4.

[0042] Among them, the design of the base 5 provides a solid foundation for the fixed structure, which is connected to the high-speed transmission sprocket mechanism through appropriate connection methods, such as bolt connection or welding, ensuring the stability and durability of the entire conveyor; the main frame 4 on the top of the base 5 is not only used to support other components, but also provides additional rigidity through its structural design.

[0043] Working principle:

[0044] The high-speed transmission sprocket mechanism is powered by a motor 11, and a power wheel 14 connected to the output end of the motor meshes with a belt 15 to drive the driving sprocket 13 to rotate; the driving sprocket 13 meshes with a driven sprocket 16 through a chain, thereby driving the conveyor belt 3 to move; one side of the conveyor belt 3 meshes with the driving sprocket 13, and the other side meshes with the driven sprocket 16 to form a closed-loop transmission system; in the continuous conveyor, a fixed structure provides support for the transmission sprocket mechanism, and a main frame 4 on the top of the base 5 is equipped with control components such as a switch 7, a card 6 and a paddle 1 for operating and adjusting the operation of the conveyor; baffles 9 and adjusting members 10 are used for further fixing and adjustment to ensure the stable operation of the conveyor and to adapt to the needs of different working conditions.

[0045] 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 high-speed transmission sprocket mechanism, comprising a power device and a transmission structure; Features: The power device comprises a motor (11), the outer wall of the motor (11) is fixedly connected to a motor seat (12), the output end of the motor (11) is fixedly connected to a power wheel (14), one side of a belt (15) is meshed in the power wheel (14), the other side of the belt (15) is meshed in a driving sprocket (13), and one side of the driving sprocket (13) is fixedly connected to a driving chain disc (2); The transmission structure comprises a conveyor belt (3), one side of the conveyor belt (3) is meshed with a driving sprocket (13), the other side of the conveyor belt (3) is meshed with a driven sprocket (16), and one side of the driven sprocket (16) is fixedly connected to a driven chain disc (8).

2. A high-speed transmission sprocket mechanism according to claim 1, characterized in that: The driving sprocket (13) is connected to the power wheel (14) by means of internal meshing, wherein the tooth shape of the power wheel (14) is designed to match the tooth shape of the driving sprocket (13).

3. A high-speed transmission sprocket mechanism according to claim 1, characterized in that: The conveyor belt (3) is fixedly connected to the driving sprocket (13) and the driven sprocket (16) by welding, and the width of the conveyor belt (3) is designed to be compatible with the tooth top circle diameter of the sprocket.

4. A high-speed transmission sprocket mechanism according to claim 1, characterized in that: The tooth shape and size of the driven sprocket (16) are designed to be compatible with the driving sprocket (13), and are connected to the conveyor belt (3) by internal meshing to achieve tension balance and transmission efficiency of the transmission chain.

5. A continuous conveyor, comprising a high-speed transmission sprocket mechanism according to any one of claims 1 to 4; Features: The continuous conveyor further comprises a fixed structure, wherein the fixed structure is connected to the high-speed transmission sprocket mechanism; The fixed structure comprises a base (5), the top of the base (5) is fixedly connected to a main frame (4), one side of the main frame (4) is fixedly connected to a switch (7), a card (6) and a paddle (1), and the other side of the main frame (4) is fixedly connected to a baffle (9) and an adjusting member (10).

6. A continuous conveyor according to claim 5, characterized in that: The base (5) serves as the basis of the entire fixed structure. The main frame (4) is fixed on the top of the base (5) and is used to support and fix other components. The switch (7), card (6) and paddle (1) on one side of the main frame (4) are connected to the main frame (4) by welding or bolting. The baffle (9) is located on the other side of the main frame (4) and is also connected to the main frame (4) by welding or bolting. The adjustment member (10) is fixed to the other side of the main frame (4).

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