A continuous flip conveyor on a flow line

Abstract

The present application belongs to the technical field of pipeline conveying equipment, and particularly relates to a continuous overturning conveying device on a pipeline, which comprises a mounting frame, a belt conveyor and a drum conveyor are sequentially mounted on the top end of the mounting frame in the same direction, and an overturning conveying device is rotatably mounted between the belt conveyor and the drum conveyor; the overturning conveying device comprises an overturning shaft, one end of the overturning shaft is provided with a mounting cylinder, and the other end is provided with a third limiting plate, four conveying assemblies are equidistantly arranged along the circumference of the overturning shaft between the mounting cylinder and the third limiting plate; a synchronous driving device is mounted on one side of the mounting frame close to the mounting cylinder, and is used for driving the conveying assemblies to continuously convey; the other side of the mounting frame is provided with an overturning driving device, which is used for driving the overturning conveying device to intermittently rotate around the overturning shaft, so as to realize continuous overturning conveying of materials; the present application does not need to stop and wait, and the production efficiency is improved by more than 30% compared with the traditional intermittent overturning equipment.

Description

Technical Field

[0001] This invention belongs to the technical field of assembly line conveying equipment, and specifically relates to a continuous rotating conveyor device on an assembly line. Background Technology

[0002] In industrial production fields such as food processing, electronic product assembly, and packaging, assembly line conveying is a core component for achieving efficient and automated production. In some production processes, materials need to be flipped during transport, such as pre-treatment before double-sided baking in food processing, double-sided inspection of electronic products, and double-sided labeling of packaging. This necessitates that the assembly line possesses continuous flipping conveying capabilities.

[0003] Existing technologies for material flipping and conveying devices mainly suffer from the following problems: 1. Inefficient connection between flipping and conveying: Most flipping devices use an intermittent conveying + flipping mode. The material needs to be stopped or decelerated before and after flipping, resulting in low overall conveying efficiency of the production line and failing to meet the needs of high-speed continuous production. 2. Complex and unstable power transmission: Some tilting conveyors control the conveying and tilting actions separately through multiple independent drive components, which can easily lead to asynchronous actions, causing material to deviate or fall, thus affecting production stability.

[0004] In view of this, the present invention proposes a continuous flipping conveyor device on an assembly line. Summary of the Invention

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide a continuous flipping conveyor on a production line. By designing an independent flipping drive device and a synchronous drive device, the flipping action and the conveying action are coordinated and linked, and the continuous flipping of materials is completed without interrupting the production line conveying. At the same time, the transmission structure and conveying component design are optimized to improve the stability of the device operation and the adaptability of materials.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a continuous turning conveyor on an assembly line, comprising a mounting frame, wherein a belt conveyor and a roller conveyor are sequentially mounted on the top of the mounting frame in the same direction, and a turning conveyor is rotatably mounted between the belt conveyor and the roller conveyor; The flipping conveyor includes a flipping shaft, one end of which is equipped with an installation cylinder, and the other end is equipped with a third limiting plate. Four conveying components are equidistantly arranged between the installation cylinder and the third limiting plate along the circumference of the flipping shaft. Secondly, a synchronous drive device is installed on the side of the middle section of the mounting frame near the mounting cylinder to drive the conveying assembly to continuously convey materials. A flipping drive device is installed on the other side of the middle section of the mounting frame to drive the flipping conveying device to rotate intermittently around the flipping shaft, thereby realizing continuous flipping and conveying of materials.

[0007] Furthermore, the flipping drive device includes a first limiting plate fixedly mounted on the mounting bracket, a first motor mounted on the side of the first limiting plate away from the mounting bracket, the first motor being drivenly connected to the input end of the first reducer, and the output shaft of the first reducer passing through the first limiting plate and connected to the keyway of the first sprocket. The flipping drive device also includes a first mounting base mounted on the mounting frame opposite the flipping shaft. The first mounting base is rotatably connected to one end of the flipping shaft via a bearing. A second sprocket is mounted on the flipping shaft opposite the first sprocket. The first sprocket and the second sprocket are connected by a first synchronous chain drive.

[0008] Preferably, the synchronous drive device includes a second limiting plate mounted on the mounting bracket, a second motor mounted on the side of the second limiting plate away from the mounting bracket, the second motor being drivenly connected to the input end of the second reducer, and the output shaft of the second reducer passing through the second limiting plate and connected to the keyway of the third sprocket. The mounting bracket has a second mounting seat installed directly opposite the rotating shaft. The second mounting seat is rotatably connected to the rotating shaft via a bearing. A fourth sprocket is rotatably mounted on the rotating shaft via a first ball bearing. The third sprocket and the fourth sprocket are connected by a second synchronous chain drive.

[0009] Secondly, the synchronous drive device also includes a drive gear that is rotatably connected to the flipping shaft through a second ball bearing. A hollow connecting rod is sleeved on the flipping shaft. One end of the hollow connecting rod is fixedly connected to the outer wall of the fourth sprocket, and the other end is fixedly connected to the outer wall of the drive gear, so as to realize the synchronous rotation of the fourth sprocket and the drive gear. Meanwhile, a partition plate is provided in the middle of the mounting cylinder parallel to the driving gear, and four connecting rods are rotatably mounted on the side wall of the partition plate at equal intervals along the axis of the rotating shaft. A driven gear is fitted onto one end of each of the four connecting rods, and all four driven gears mesh with the driving gear. A fifth sprocket is fitted onto the other end of each connecting rod.

[0010] Furthermore, the conveying assembly includes a first mounting plate mounted on the third limiting plate and a second mounting plate mounted on the mounting cylinder opposite to the first mounting plate. A first transmission rod and a second transmission rod are rotatably mounted between the first mounting plate and the second mounting plate, and the first transmission rod and the second transmission rod are connected by a conveyor belt 46.

[0011] The first transmission rod is equipped with a sixth sprocket near one end of the mounting cylinder, and the fifth sprocket and the sixth sprocket are connected by a third synchronous chain.

[0012] Secondly, a third motor is installed on the mounting frame directly opposite the belt conveyor. The third motor is connected to a third reducer, and the output shaft of the third reducer is fixedly connected to the drive shaft of the belt conveyor to provide conveying power for the belt conveyor.

[0013] Furthermore, a fourth motor is mounted on the mounting frame directly opposite the roller conveyor. The fourth motor is connected to a fourth reducer, and the output shaft of the fourth reducer is fixedly connected to the drive shaft of the roller conveyor to provide conveying power for the roller conveyor.

[0014] Furthermore, the lower end of the mounting frame is provided with two mounting cabinets, and cooling fans are installed on the side walls of the mounting cabinets to dissipate heat from the device drive components.

[0015] Furthermore, limit components are installed on both the first and second limit plates, which are used to adjust the tension of the first and second synchronous chains, respectively. The limiting assembly includes a rotating plate installed parallel to the first or second limiting plate. One end of the rotating plate is rotatably connected to the first or second limiting plate, and the other end is rotatably connected to a limiting sprocket. The limiting sprocket is meshed with the first or second synchronous chain. The middle part of the rotating plate is rotatably connected to one end of a threaded rod. The other end of the threaded rod extends outward through a limiting inclined plate fixedly installed on the top of the mounting frame, and a nut is fitted on its extended end for adjusting the angle of the rotating plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. This invention uses a flipping drive device to drive the flipping conveyor to rotate intermittently (90° each time), and a synchronous drive device to drive the conveying components to continuously convey materials. After the material enters a conveying component of the flipping conveyor from the belt conveyor, it flips along with the flipping shaft during the conveying process. After flipping, it directly enters the next level conveying component or roller conveyor without stopping and waiting, realizing continuous operation of the production line. The production efficiency is increased by more than 30% compared with the traditional intermittent flipping equipment.

[0017] 2. This invention adopts a dual transmission structure of "sprocket-chain + gear meshing", which has low power transmission loss and smooth operation without jamming; the first reducer and the second reducer precisely control the turning speed and conveying speed to meet the requirements of high-precision production.

[0018] 3. The four conveying components of the present invention are equidistantly distributed along the circumference of the rotating shaft, and the center of gravity is balanced during the rotation process, reducing equipment vibration; the anti-slip design of the conveyor belt 46 and the limiting function of the conveying components effectively prevent materials from slipping and colliding, reducing product loss and safety hazards. Attached Figure Description

[0019] Figure 1 This is a perspective view of an embodiment of a continuous flipping conveyor device on an assembly line according to the present invention. Figure 2 This is a side view of an embodiment of a continuous flipping conveyor device on an assembly line according to the present invention; Figure 3 This is a schematic diagram of the structure of the flipping drive device according to an embodiment of the continuous flipping conveyor device on an assembly line of the present invention. Figure 4 This is a schematic diagram of the synchronous drive device structure of an embodiment of a continuous flipping conveyor on an assembly line according to the present invention. Figure 5 This is a schematic diagram of the gear transmission structure of the synchronous drive device in an embodiment of a continuous flipping conveyor on an assembly line according to the present invention. Figure 6 This is a schematic diagram of the sprocket transmission structure of the synchronous drive device of a continuous flipping conveyor device on an assembly line according to an embodiment of the present invention. Figure 7 This is a schematic diagram of the conveying component structure of an embodiment of a continuous flipping conveyor device on an assembly line according to the present invention. Figure 8 This is a cross-sectional structural diagram of the conveying component of an embodiment of a continuous flipping conveyor on an assembly line according to the present invention.

[0020] 1. Mounting frame; 2. Belt conveyor; 3. Roller conveyor; 4. Tilting conveyor; 5. First motor; 6. First reducer; 7. First sprocket; 8. Second sprocket; 9. First synchronous chain; 10. Tilting shaft; 11. Second motor; 12. Second reducer; 13. Third sprocket; 14. Fourth sprocket; 15. Second synchronous chain; 16. First ball bearing; 17. First mounting base; 18. First limiting plate; 19. Second mounting base; 20. Second limiting plate; 21. Rotating plate; 22. Limiting sprocket; 23. Threaded rod; 24 Limiting inclined plate; 25 Mounting cylinder; 26 Drive gear; 27 Driven gear; 28 Second ball bearing; 29 Connecting rod; 30 Fifth sprocket; 31 Sixth sprocket; 32 Third synchronous chain; 33 Transmission rod; 34 Third limiting plate; 35 First mounting plate; 36 Second mounting plate; 37 Mounting cabinet; 38 Cooling fan; 39 Third motor; 40 Third reducer; 41 Fourth motor; 42 Fourth reducer; 43 Hollow connecting rod; 44 Partition plate; 45 Second transmission rod; 46 Conveyor belt. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0022] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual pictures, and should not be construed as limiting the invention. To better illustrate the embodiments of the invention, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0023] In the accompanying drawings of the embodiments of the present invention, the same or similar reference numerals correspond to the same or similar components. In the description of the present invention, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they 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 orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting the present invention. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0024] In the description of this invention, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating a connection between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0025] Example 1: As attached Figure 1 - Figure 8 As shown, the present invention provides a continuous turning conveyor on an assembly line, including a mounting frame 1, wherein a belt conveyor 2 and a roller conveyor 3 are sequentially mounted on the top of the mounting frame 1 in the same direction, and a turning conveyor 4 is rotatably mounted between the belt conveyor 2 and the roller conveyor 3. The flipping conveyor 4 includes a flipping shaft 10, with an installation cylinder 25 installed at one end and a third limiting plate 34 installed at the other end. Four conveying components are arranged equidistantly along the circumference of the flipping shaft 10 between the installation cylinder 25 and the third limiting plate 34. A synchronous drive device is installed on the middle section of the mounting frame 1 near the mounting cylinder 25 to drive the conveying assembly to continuously convey materials. A flipping drive device is installed on the other side of the middle section of the mounting frame 1 to drive the flipping conveying device 4 to rotate intermittently around the flipping shaft 10, so as to realize continuous flipping and conveying of materials.

[0026] The flipping drive device includes a first limiting plate 18 fixedly mounted on a mounting frame 1. A first motor 5 is mounted on the side of the first limiting plate 18 away from the mounting frame 1. The first motor 5 is connected to the input end of a first reducer 6. The output shaft of the first reducer 6 passes through the first limiting plate 18 and is connected to the keyway of a first sprocket 7. The flipping drive device also includes a first mounting seat 17 mounted on the mounting frame 1 opposite the flipping shaft 10. The first mounting seat 17 is rotatably connected to one end of the flipping shaft 10 via a bearing. A second sprocket 8 is mounted on the flipping shaft 10 opposite the first sprocket 7. The first sprocket 7 and the second sprocket 8 are connected by a first synchronous chain 9. Through the sprocket-chain transmission structure, the flipping drive is smoothly transmitted. With the first reducer 6, the flipping speed and angle are precisely controlled, ensuring that the flipping shaft 10 drives the four conveying components to rotate intermittently. After each 90° rotation, the components are precisely positioned, forming a seamless connection with the front and rear conveyors.

[0027] The synchronous drive device includes a second limiting plate 20 mounted on a mounting frame 1. A second motor 11 is mounted on the side of the second limiting plate 20 away from the mounting frame 1. The second motor 11 is connected to the input end of a second reducer 12. The output shaft of the second reducer 12 passes through the second limiting plate 20 and is connected to a third sprocket 13 via a keyway. A second mounting seat 19 is mounted on the mounting frame 1, directly opposite the tilting shaft 10. The second mounting seat 19 is rotatably connected to the tilting shaft 10 via a bearing. A fourth sprocket 14 is rotatably mounted on the tilting shaft 10 via a first ball bearing 16. The third sprocket 13 and the fourth sprocket 14 are connected by a second synchronous chain 15. The synchronous drive device is set independently of the tilting drive device to ensure that the conveying assembly maintains continuous conveying power during the tilting process, achieving coordinated linkage between tilting and conveying.

[0028] The synchronous drive device also includes a rotating shaft 10 rotatably connected to a drive gear 26 via a second ball bearing 28. A hollow connecting rod 43 is sleeved on the rotating shaft 10. One end of the hollow connecting rod 43 is fixedly connected to the outer wall of the fourth sprocket 14, and the other end is fixedly connected to the outer wall of the drive gear 26, so as to realize the synchronous rotation of the fourth sprocket 14 and the drive gear 26. A partition 44 is provided in the middle of the mounting cylinder 25 parallel to the drive gear 26. Four connecting rods 29 are equidistantly mounted on the side wall of the partition 44 along the axis of the rotating shaft 10. A driven gear 27 is sleeved on one end of each of the four connecting rods 29, and the four driven gears 27 are meshed with the drive gear 26. A fifth sprocket 30 is sleeved on the other end of the connecting rods 29. Through gear meshing transmission, the power of the synchronous drive device is evenly transmitted to the four conveying components, ensuring that the four conveying components rotate at the same speed and improving the conveying stability.

[0029] The conveying assembly includes a first mounting plate 35 mounted on a third limiting plate 34 and a second mounting plate 36 mounted on the mounting cylinder 25 opposite to the first mounting plate 35. A first transmission rod 33 and a second transmission rod 45 are rotatably mounted between the first mounting plate 35 and the second mounting plate 36, and the first transmission rod 33 and the second transmission rod 45 are rotatably connected by a conveyor belt 46. The conveyor belt 46 is made of polyurethane material with a high coefficient of friction and has anti-slip texture on its surface to effectively prevent materials from slipping during tumbling. At the same time, the first mounting plate 35 and the second mounting plate 36 are provided with elongated holes, and the installation positions of the first transmission rod 33 and the second transmission rod 45 can be adjusted to adapt to the conveying requirements of materials of different widths.

[0030] A sixth sprocket 31 is installed at one end of the first transmission rod 33 near the mounting cylinder 25. The fifth sprocket 30 and the sixth sprocket 31 are connected by a third synchronous chain 32 to realize the power transmission of the synchronous drive device to the conveying component and ensure the continuous and stable operation of the conveyor belt 46.

[0031] A third motor 39 is mounted on the mounting frame 1, directly opposite the belt conveyor 2. The third motor 39 is driven by a third reducer 40, and the output shaft of the third reducer 40 is fixedly connected to the drive shaft of the belt conveyor 2, providing conveying power to the belt conveyor 2. A fourth motor 41 is mounted on the mounting frame 1, directly opposite the roller conveyor 3. The fourth motor 41 is driven by a fourth reducer 42, and the output shaft of the fourth reducer 42 is fixedly connected to the drive shaft of the roller conveyor 3, providing conveying power to the roller conveyor 3. By independently driving the front and rear conveyors with separate motors, the conveying speed can be adjusted according to production needs, achieving speed matching with the tilting conveyor 4 and preventing material accumulation or separation.

[0032] The lower end of the mounting frame 1 is provided with two mounting cabinets 37. The side walls of the mounting cabinets 37 are equipped with cooling fans 38, which are used to dissipate heat for drive components such as the first motor 5, the second motor 11, the third motor 39, and the fourth motor 41, thereby extending the service life of the equipment. The mounting cabinets 37 can accommodate electrical control components and cables, making the overall structure more compact and easier to maintain.

[0033] Limiting components are installed on both the first limiting plate 18 and the second limiting plate 20, respectively, for adjusting the tension of the first synchronous chain 9 and the second synchronous chain 15. The limiting component includes a rotating plate 21 installed parallel to the first limiting plate 18 or the second limiting plate 20. One end of the rotating plate 21 is rotatably connected to the first limiting plate 18 or the second limiting plate 20, and the other end is rotatably connected to a limiting sprocket 22. The limiting sprocket 22 is engaged with the first synchronous chain 9 or the second synchronous chain 15. The middle part of the rotating plate 21 is rotatably connected to one end of a threaded rod 23. The other end of the threaded rod 23 extends outward through a limiting inclined plate 24 fixedly installed on the top of the mounting frame 1, and its extended end is fitted with a nut for adjusting the angle of the rotating plate 21. When the synchronous chain becomes loose due to long-term operation, the threaded rod 23 is pushed to extend or retract by rotating the nut, which drives the rotating plate 21 to rotate around the hinge point, so that the limit sprocket 22 presses or loosens the synchronous chain, realizing rapid adjustment of tension, ensuring transmission accuracy and operational stability, and maintenance can be completed without disassembling the equipment.

[0034] As attached Figure 1 - Figure 8 As shown, the specific working principle of this invention is as follows: Start-up equipment: The third motor 39 and the fourth motor 41 are started by the electrical control components in the mounting cabinet 37, and the belt conveyor 2 and the roller conveyor 3 start running at a speed of 1 m / s; at the same time, the first motor 5 and the second motor 11 are started, and the tilting drive device drives the tilting shaft 10 to drive the four conveying components to rotate intermittently (90° each time, 1s interval). The synchronous drive device drives the conveyor belt 46 of the four conveying components to run continuously at a speed of 1 m / s through the meshing transmission of sprocket-chain and gear; according to the initial tension of the synchronous chain, the angle of the rotating plate 21 is adjusted by the nut of the corresponding limit component to keep the synchronous chain at a suitable tension.

[0035] Material conveying and flipping: The material is conveyed from the belt conveyor 2 to the conveyor belt 46 of the first conveying component of the flipping conveyor device 4, and moves towards the roller conveyor 3 under the drive of the conveyor belt 46; at the same time, the flipping shaft 10 drives the conveying component to rotate 90°, and the material is flipped during the movement; after the flipping is completed, the material continues to move with the conveyor belt 46 and is smoothly conveyed to the roller conveyor 3 to enter the subsequent process.

[0036] Continuous operation and maintenance: After the first conveying component completes the material flipping and conveying, the flipping shaft 10 continues to rotate 90°, and the second conveying component rotates to the docking position with the belt conveyor 2 to receive the next material, repeating the above flipping and conveying process; after long-term operation of the equipment, if the first synchronous chain 9 or the second synchronous chain 15 becomes loose, by rotating the nut of the corresponding limit component, the threaded rod 23 is pushed to extend and retract, which drives the rotating plate 21 to rotate, so that the limit sprocket 22 presses the synchronous chain, completing the tension adjustment and ensuring transmission accuracy.

[0037] The electrical control components in the mounting cabinet 37 involved in this invention include, but are not limited to, frequency converters and PLC controllers. Their selection, circuit connection, and installation methods are all conventional technical means in the field of industrial automation. The layout, cable arrangement, and heat dissipation adaptation of the electrical control components in the mounting cabinet 37 can be directly selected and installed by those skilled in the art based on the power requirements of the device, installation space, and industry general standards. The automation control function of this invention can be realized without additional creative labor, and will not be described in detail in this invention.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A continuous turning conveyor on an assembly line, comprising a mounting frame (1), wherein a belt conveyor (2) and a roller conveyor (3) are sequentially mounted on the top of the mounting frame (1) in the same direction, characterized in that, A tilting conveyor (4) is rotatably installed between the belt conveyor (2) and the roller conveyor (3). The flipping conveyor (4) includes a flipping shaft (10), one end of which is equipped with an installation cylinder (25) and the other end is equipped with a third limiting plate (34). Four conveying components are arranged equidistantly along the circumference of the flipping shaft (10) between the installation cylinder (25) and the third limiting plate (34). A synchronous drive device is installed on the side of the middle section of the mounting frame (1) near the mounting cylinder (25) to drive the conveying assembly to continuously convey materials. A flipping drive device is installed on the other side of the middle section of the mounting frame (1) to drive the flipping conveying device (4) to rotate intermittently around the flipping shaft (10) to realize continuous flipping conveying of materials.

2. The continuous tilting conveyor device on an assembly line according to claim 1, characterized in that: The flipping drive device includes a first limiting plate (18) fixedly installed on the mounting frame (1). A first motor (5) is installed on the side of the first limiting plate (18) away from the mounting frame (1). The first motor (5) is connected to the input end of the first reducer (6) in a transmission connection. The output shaft of the first reducer (6) passes through the first limiting plate (18) and is connected to the keyway of the first sprocket (7). The flipping drive device also includes a first mounting seat (17) mounted on the mounting bracket (1) facing the flipping shaft (10). The first mounting seat (17) is rotatably connected to one end of the flipping shaft (10) through a bearing. A second sprocket (8) is mounted on the flipping shaft (10) facing the first sprocket (7). The first sprocket (7) and the second sprocket (8) are connected by a first synchronous chain (9).

3. The continuous tilting conveyor device on an assembly line according to claim 1, characterized in that: The synchronous drive device includes a second limiting plate (20) mounted on the mounting frame (1), a second motor (11) mounted on the side of the second limiting plate (20) away from the mounting frame (1), the second motor (11) being connected to the input end of the second reducer (12) in a transmission connection, and the output shaft of the second reducer (12) passing through the second limiting plate (20) and connected to the keyway of the third sprocket (13); The mounting bracket (1) is equipped with a second mounting seat (19) directly opposite the flipping shaft (10). The second mounting seat (19) is rotatably connected to the flipping shaft (10) via a bearing. The flipping shaft (10) is rotatably equipped with a fourth sprocket (14) via a first ball bearing (16). The third sprocket (13) and the fourth sprocket (14) are connected by a second synchronous chain (15).

4. The continuous tilting conveyor device on an assembly line according to claim 1, characterized in that: The synchronous drive device also includes a rotating shaft (10) rotatably connected to a drive gear (26) via a second ball bearing (28). A hollow connecting rod (43) is sleeved on the rotating shaft (10). One end of the hollow connecting rod (43) is fixedly connected to the outer wall of the fourth sprocket (14), and the other end is fixedly connected to the outer wall of the drive gear (26) to achieve synchronous rotation of the fourth sprocket (14) and the drive gear (26). The mounting cylinder (25) is provided with a partition (44) in the middle parallel to the driving gear (26). Four connecting rods (29) are equidistantly mounted on the side wall of the partition (44) along the axis of the rotating shaft (10). One end of each of the four connecting rods (29) is fitted with a driven gear (27), and the four driven gears (27) are meshed with the driving gear (26). The other end of the connecting rod (29) is fitted with a fifth sprocket (30).

5. A continuous tilting conveyor device on an assembly line according to claim 1, characterized in that: The conveying assembly includes a first mounting plate (35) mounted on a third limiting plate (34) and a second mounting plate (36) mounted on the mounting cylinder (25) opposite to the first mounting plate (35). A first transmission rod (33) and a second transmission rod (45) are rotatably mounted between the first mounting plate (35) and the second mounting plate (36). The first transmission rod (33) and the second transmission rod (45) are connected by a conveyor belt (46).

6. A continuous tilting conveyor device on an assembly line according to claim 1, characterized in that: The first transmission rod (33) is equipped with a sixth sprocket (31) at one end near the mounting cylinder (25), and the fifth sprocket (30) and the sixth sprocket (31) are connected by a third synchronous chain (32).

7. A continuous tilting conveyor device on an assembly line according to claim 1, characterized in that: A third motor (39) is mounted on the mounting frame (1) facing the belt conveyor (2). The third motor (39) is connected to the third reducer (40) for transmission. The output shaft of the third reducer (40) is fixedly connected to the transmission shaft of the belt conveyor (2) to provide transmission power for the belt conveyor.

8. A continuous tilting conveyor device on an assembly line according to claim 1, characterized in that: A fourth motor (41) is installed on the mounting frame (1) facing the roller conveyor (3). The fourth motor (41) is connected to the fourth reducer (42) for transmission. The output shaft of the fourth reducer (42) is fixedly connected to the transmission shaft of the roller conveyor (3) to provide conveying power for the roller conveyor.

9. A continuous tilting conveyor on an assembly line according to claim 1, characterized in that: The lower end of the mounting frame (1) is provided with two mounting cabinets (37), and a cooling fan (38) is installed on the side wall of the mounting cabinet (37) for cooling the device drive components.

10. A continuous tilting conveyor device on an assembly line according to claim 2 or 3, characterized in that: Limiting components are installed on the first limiting plate (18) and the second limiting plate (20) respectively, which are used to adjust the tension of the first synchronous chain (9) and the second synchronous chain (15); The limiting assembly includes a rotating plate (21) installed parallel to the first limiting plate (18) or the second limiting plate (20). One end of the rotating plate (21) is rotatably connected to the first limiting plate (18) or the second limiting plate (20), and the other end is rotatably connected to the limiting sprocket (22). The limiting sprocket (22) is meshed with the first synchronous chain (9) or the second synchronous chain (15). The middle part of the rotating plate (21) is rotatably connected to one end of the threaded rod (23). The other end of the threaded rod (23) extends outward through the limiting inclined plate (24) fixedly installed on the top of the mounting frame (1). A nut is fitted on its extended end for adjusting the angle of the rotating plate (21).

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