Conveying device of anti-skid corrugated paperboard machine

Abstract

The utility model discloses a conveying device of an antiskid corrugated paperboard machine, which relates to the technical field of conveying devices and comprises four conveying rollers, a support is arranged at one ends of the four conveying rollers, a bottom plate is arranged at one ends of the four conveying rollers far away from the support, and a support frame is fixedly connected to the top surface of the bottom plate. The supporting frame is rotationally connected with a transmission assembly used for transmitting power to drive the conveying rollers to rotate, a first connecting shaft and two transmission mechanisms, the transmission assembly and the transmission mechanisms are arranged, a driving motor is started, a right-angle gear is driven to rotate through transmission of a driving bevel gear and a driven bevel gear, and the right-angle gear drives the two transmission mechanisms to rotate; the two transmission mechanisms drive the four driven gears to rotate, the four driven gears drive the four conveying rollers to rotate, compared with belt transmission, the gears do not slide greatly, conveying of corrugated paper is not affected, and the problem that an existing corrugated paperboard machine conveying device affects the yield of the corrugated paper is solved.

Description

Technical Field

[0001] This utility model relates to the field of conveying device technology, and in particular to a conveying device for an anti-slip corrugated cardboard machine. Background Technology

[0002] Corrugated cardboard, as an important packaging material, has advantages such as light weight, low cost, high mechanical strength, and good cushioning performance. It is widely used in many industries such as logistics, e-commerce, food, and electronics to make packaging containers such as cartons and boxes. In the production process of corrugated cardboard, the conveying device is a key piece of equipment connecting various production links. Its performance directly affects the production efficiency and quality of corrugated cardboard. With the continuous expansion of the scale of corrugated cardboard production and the continuous improvement of production speed, higher requirements are placed on the stability and reliability of the conveying device.

[0003] Currently, most existing corrugated cardboard machines use the following technologies to achieve their effects in their conveying devices;

[0004] Power transmission technologies include traditional motor drives, variable frequency speed control technologies, and servo drive technologies;

[0005] Transmission connection technologies include belt drives, chain drives, and gear drives;

[0006] Anti-slip technology, including surface treatment technology and conveyor belts with special structures;

[0007] Automation control technology, including sensor detection technology, PLC control system and human-machine interface technology;

[0008] Tension control technology includes mechanical tension control, pneumatic tension control, and electric tension control;

[0009] Currently, most existing corrugated cardboard machine conveying devices use belt drives to control the rotation of rollers to convey corrugated paper. However, slippage can occur between the synchronous belt and the synchronous pulley in belt drives, resulting in uneven rotation speeds between the two rollers. This affects the conveying of corrugated paper and may cause wrinkles, reducing the yield rate. Therefore, most existing corrugated cardboard machine conveying devices have the problem of affecting the yield rate of corrugated paper. Utility Model Content

[0010] To address the shortcomings of existing technologies, this utility model provides a conveying device for an anti-slip corrugated cardboard machine, solving the problem that existing conveying devices for corrugated cardboard machines affect the yield of corrugated paper.

[0011] To achieve the above objectives, this utility model provides the following technical solution:

[0012] A conveying device for an anti-slip corrugated cardboard machine includes four conveying rollers. A support is mounted at one end of each roller, and all four rollers are rotatably connected to the support. A base plate is mounted at the end of each roller away from the support. A support frame is fixedly connected to the top surface of the base plate. The support frame is rotatably connected to a transmission assembly for transmitting power to rotate the conveying rollers, a first connecting shaft, and two transmission mechanisms. A driven bevel gear is fixedly connected to the end of the first connecting shaft located outside the support frame. A drive mechanism for providing power to the transmission assembly is mounted on the top surface of the base plate. The drive mechanism includes a drive motor and a driving bevel gear. The transmission mechanism includes a first transmission gear, a second connecting shaft, and a second transmission gear. The transmission assembly includes four driven gears.

[0013] Preferably, the ends of the four conveyor rollers away from the support frame all pass through the support frame, and the ends of the four conveyor rollers located inside the support frame are respectively fixedly connected to four driven gears. When the driven gears rotate, they can drive the conveyor rollers connected to them to rotate. The rotation of the conveyor rollers drives the corrugated paper to move, thereby achieving the conveying effect.

[0014] Preferably, the drive motor is fixedly installed on the top surface of the base plate, the output end of the active bevel gear is fixedly connected to the active bevel gear, the active bevel gear and the driven bevel gear are meshed and engaged, when the drive motor starts, the output end of the drive motor drives the active bevel gear to rotate, the active bevel gear drives the driven bevel gear to rotate, the driven bevel gear drives the first connecting shaft to rotate, and the first connecting shaft is rotatably connected to the support frame.

[0015] Preferably, the first transmission gear and the second transmission gear are fixedly connected to the two ends of the second connecting shaft, the second connecting shafts of the two transmission mechanisms are rotatably connected to the support frame, and the first transmission gears of the two transmission mechanisms are located on the outside of the support frame. When the first transmission gear rotates, it can drive the second transmission gear to rotate.

[0016] Preferably, a right-angle gear is fixedly connected to the middle section of the first connecting shaft. The right-angle gear is located on the outside of the support frame. Both first transmission gears are engaged with the right-angle gear. When the right-angle gear rotates, it drives the two first transmission gears to rotate. The two first transmission gears rotate in the same direction.

[0017] Preferably, the second transmission gears of both transmission mechanisms are located inside the support frame, and the two second transmission gears are respectively engaged with four driven gears. The upper second transmission gear is engaged with the two upper driven gears, and the lower second transmission gear is engaged with the two lower driven gears.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] I. This application, by setting up a transmission component and transmission mechanism, starts the drive motor, and drives the right-angle gear to rotate through the transmission of the active bevel gear and the driven bevel gear. The right-angle gear drives two transmission mechanisms to rotate, the two transmission mechanisms drive four driven gears to rotate, and the four driven gears drive four conveyor rollers to rotate, so that the corrugated paper clamped between the four conveyor rollers is conveyed, thus achieving the effect of conveying corrugated paper. Compared with belt drive, gear transmission will not have a large slippage between gears, and will not affect the conveying of corrugated paper. This solves the problem of existing corrugated cardboard machine conveying devices affecting the yield of corrugated paper.

[0020] Second, this application, by setting up a transmission component, a transmission mechanism and a right-angle gear, the transmission structure composed of gears is relatively stable and not easily damaged. Compared with belt drives, which require frequent replacement of the timing belt, the gears do not need to be replaced frequently, giving this application the advantage of a long service life. Attached Figure Description

[0021] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0022] Figure 1 This is an overall structural diagram of the device of this utility model;

[0023] Figure 2 This is a half-sectional view of the support frame structure of the present invention.

[0024] Figure 3 This is a structural diagram of the transmission component of this utility model;

[0025] Figure 4 This is an exploded structural diagram of the transmission component of this utility model.

[0026] Legend: 1. Conveyor roller; 2. Support frame; 3. Base plate; 4. Drive motor; 5. Right-angle gear; 6. Transmission mechanism; 7. Driven gear; 301. Support frame; 401. Driving bevel gear; 402. Driven bevel gear; 501. First connecting shaft; 601. First transmission gear; 602. Second connecting shaft; 603. Second transmission gear. Detailed Implementation

[0027] This application provides a conveying device for an anti-slip corrugated cardboard machine, which effectively solves the problem that existing conveying devices for corrugated cardboard machines affect the yield of corrugated paper.

[0028] Example

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in this application embodiment effectively solves the technical problem of existing corrugated cardboard machine conveying devices affecting the yield of corrugated paper. The overall idea is as follows:

[0030] To address the problems existing in the prior art, this utility model provides a conveying device for an anti-slip corrugated cardboard machine, including four conveying rollers 1. A bracket 2 is provided at one end of each of the four conveying rollers 1, and all four conveying rollers 1 are rotatably connected to the bracket 2. A base plate 3 is provided at the end of each of the four conveying rollers 1 away from the bracket 2. A support frame 301 is fixedly connected to the top surface of the base plate 3. The support frame 301 is rotatably connected to a transmission assembly for transmitting power to drive the conveying rollers 1 to rotate, a first connecting shaft 501, and two transmission mechanisms 6. A driven bevel gear 402 is fixedly connected to the end of the first connecting shaft 501 located outside the support frame 301. A drive mechanism for providing power to the transmission assembly is provided on the top surface of the base plate 3. The drive mechanism includes a drive motor 4 and a driving bevel gear 401. The transmission mechanism 6 includes a first transmission gear 601, a second connecting shaft 602, and a second transmission gear 603. The transmission assembly includes four driven gears 7.

[0031] The ends of the four conveyor rollers 1 that are away from the bracket 2 all pass through the support frame 301. The ends of the four conveyor rollers 1 located inside the support frame 301 are respectively fixedly connected to the four driven gears 7. When the driven gears 7 rotate, they can drive the conveyor rollers 1 connected to them to rotate. The rotation of the conveyor rollers 1 drives the corrugated paper to move, thereby achieving the conveying effect.

[0032] The drive motor 4 is fixedly installed on the top surface of the base plate 3. The output end of the drive bevel gear 401 is fixedly connected to the drive bevel gear 401. The drive bevel gear 401 meshes with the driven bevel gear 402. When the drive motor 4 starts, the output end of the drive motor 4 drives the drive bevel gear 401 to rotate. The drive bevel gear 401 drives the driven bevel gear 402 to rotate. The driven bevel gear 402 drives the first connecting shaft 501 to rotate. The first connecting shaft 501 is rotatably connected to the support frame 301.

[0033] The first transmission gear 601 and the second transmission gear 603 are respectively fixedly connected to the two ends of the second connecting shaft 602. The second connecting shaft 602 of the two transmission mechanisms 6 are rotatably connected to the support frame 301. The first transmission gear 601 of the two transmission mechanisms 6 is located on the outside of the support frame 301. When the first transmission gear 601 rotates, it can drive the second transmission gear 603 to rotate.

[0034] A right-angle gear 5 is fixedly connected to the middle section of the first connecting shaft 501. The right-angle gear 5 is located on the outside of the support frame 301. Both first transmission gears 601 are engaged with the right-angle gear 5. When the right-angle gear 5 rotates, it drives the two first transmission gears 601 to rotate. The two first transmission gears 601 rotate in the same direction.

[0035] The second transmission gears 603 of the two transmission mechanisms 6 are both located inside the support frame 301. The two second transmission gears 603 are respectively engaged with the four driven gears 7. The upper second transmission gear 603 is engaged with the two upper driven gears 7, and the lower second transmission gear 603 is engaged with the two lower driven gears 7.

[0036] Conveyor Roller 1: As a component that directly contacts the corrugated paper, the four conveyor rollers 1 cooperate with each other and drive the corrugated paper sandwiched between them to move through their own rotation, so as to realize the function of conveying the corrugated paper on the conveying device. It is the execution component of the entire conveying process.

[0037] Support 2: Provides one end of the support and rotation connection point for the four conveyor rollers 1, ensuring that the conveyor rollers 1 can be stably installed and rotate smoothly, maintaining the stability of the conveying device structure, and ensuring the normal operation of the conveying work.

[0038] Base plate 3: It is the basic load-bearing component of the entire conveying device. Its top surface is fixedly connected to the support frame 301, which provides an installation platform for many components such as the drive mechanism and transmission components, and bears the weight of the entire device as well as the forces generated during the conveying process.

[0039] Drive motor 4: As the power source of the conveying device, it is fixedly installed on the top surface of the base plate 3. Its output end drives the active bevel gear 401 to rotate, providing initial power for a series of subsequent transmission actions, driving the entire conveying system to operate, thereby realizing the conveying of corrugated paper.

[0040] Right-angle gear 5: Located on the outside of support frame 301, it is fixedly connected to the middle section of the first connecting shaft 501 and plays a key transmission role. It receives the power from the first connecting shaft 501 and transmits it to the first transmission gear 601 of the two transmission mechanisms 6. At the same time, it changes the direction of power transmission to ensure the continuity of the transmission system.

[0041] Transmission mechanism 6: Composed of a first transmission gear 601, a second connecting shaft 602, and a second transmission gear 603, it is mainly responsible for further transmitting and distributing the power from the right-angle gear 5 to the driven gear 7. The first transmission gear 601 meshes with the right-angle gear 5 to receive power and drives the second connecting shaft 602 to rotate, thereby causing the second transmission gear 603 to rotate, realizing the effective transmission and distribution of power and driving the transmission work.

[0042] Driven gear 7: It is fixedly connected to one end of each of the four conveyor rollers 1 located inside the support frame 301. When the driven gear 7 receives power from the transmission mechanism 6 and rotates, it can directly drive the connected conveyor rollers 1 to rotate. It is a key connecting component that converts power into the rotation of the conveyor rollers 1, ensuring the conveying of corrugated paper.

[0043] Support frame 301: Fixed to the top surface of base plate 3, it provides rotational connection support for transmission components, first connecting shaft 501 and two transmission mechanisms 6 to ensure stable operation of these components; on the other hand, it provides a passage for the transmission roller 1 to pass through, ensuring the smooth connection between the transmission roller 1 and the driven gear 7 and the smooth transmission of rotation.

[0044] Active bevel gear 401: It is fixedly connected to the output end of the drive motor 4 and transmits the rotational power of the drive motor 4 to the driven bevel gear 402. Through the meshing characteristics of the bevel gear, it changes the direction of power transmission, starts the entire power transmission chain, and provides power input for the operation of subsequent components.

[0045] Driven bevel gear 402: meshes with the driving bevel gear 401, receives the power transmitted from the driving bevel gear 401 and drives the first connecting shaft 501 to rotate. It is an important link in the power transmission process, guiding the power from the drive motor 4 to the first connecting shaft 501 to drive subsequent transmission actions.

[0046] The first connecting shaft 501 is fixedly connected to the driven bevel gear 402 at one end and to the right angle gear 5 in the middle section. It is rotatably connected to the support frame 301 and plays the role of transmitting power and connecting different components. It transmits the power of the driven bevel gear 402 to the right angle gear 5, ensuring the continuity and stability of power transmission.

[0047] The first transmission gear 601 is fixedly connected to one end of the second connecting shaft 602, located outside the support frame 301, and meshes with the right angle gear 5. It receives the power transmitted from the right angle gear 5 and drives the second connecting shaft 602 to rotate. It is a key component of the transmission mechanism 6 to receive external power and start its own rotation, ensuring that the power is smoothly transmitted to the transmission mechanism 6.

[0048] The second connecting shaft 602 is fixedly connected to the first transmission gear 601 and the second transmission gear 603 at both ends, and is rotatably connected to the support frame 301. It plays the role of connecting and transmitting power in the transmission mechanism 6, transmitting the rotation of the first transmission gear 601 to the second transmission gear 603, and ensuring the effective transmission of power inside the transmission mechanism 6.

[0049] The second transmission gear 603 is fixedly connected to the other end of the second connecting shaft 602 and located inside the support frame 301. It meshes with four driven gears 7 respectively, transmitting the power inside the transmission mechanism 6 to the driven gears 7, thus realizing the final transmission of power from the transmission mechanism 6 to the conveyor roller 1 and driving the corrugated paper to be conveyed.

[0050] Working principle:

[0051] Start the drive motor 4, which drives the right-angle gear 5 to rotate through the transmission of the active bevel gear 401 and the driven bevel gear 402. The right-angle gear 5 drives the two transmission mechanisms 6 to rotate, and the two transmission mechanisms 6 drive the four driven gears 7 to rotate. The four driven gears 7 drive the four conveyor rollers 1 to rotate, so that the corrugated paper held between the four conveyor rollers 1 is conveyed, thus achieving the effect of conveying corrugated paper.

[0052] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A conveying device for an anti-slip corrugated cardboard machine, comprising four conveying rollers (1), wherein a support (2) is provided at one end of each of the four conveying rollers (1), characterized in that, A base plate (3) is provided at one end of the four conveying rollers (1) away from the support (2). A support frame (301) is fixedly connected to the top surface of the base plate (3). The support frame (301) is rotatably connected to a transmission assembly for transmitting power to drive the conveying rollers (1) to rotate, a first connecting shaft (501) and two transmission mechanisms (6). A driven bevel gear (402) is fixedly connected to one end of the first connecting shaft (501) located outside the support frame (301). A drive mechanism for providing power to the transmission assembly is provided on the top surface of the base plate (3). The drive mechanism includes a drive motor (4) and a drive bevel gear (401). The transmission mechanism (6) includes a first transmission gear (601), a second connecting shaft (602), and a second transmission gear (603). The transmission assembly includes four driven gears (7).

2. The conveying device of the anti-slip corrugated cardboard machine as described in claim 1, characterized in that: The ends of the four conveying rollers (1) away from the bracket (2) all pass through the support frame (301), and the ends of the four conveying rollers (1) located inside the support frame (301) are respectively fixedly connected to the four driven gears (7).

3. The conveying device of the anti-slip corrugated cardboard machine as described in claim 2, characterized in that: The drive motor (4) is fixedly installed on the top surface of the base plate (3). The output end of the active bevel gear (401) is fixedly connected to the active bevel gear (401). The active bevel gear (401) meshes with the driven bevel gear (402).

4. The conveying device of the anti-slip corrugated cardboard machine as described in claim 3, characterized in that: The first transmission gear (601) and the second transmission gear (603) are respectively fixedly connected to the two ends of the second connecting shaft (602). The second connecting shaft (602) of both transmission mechanisms (6) is rotatably connected to the support frame (301). The first transmission gear (601) of both transmission mechanisms (6) is located on the outside of the support frame (301).

5. The conveying device of an anti-slip corrugated cardboard machine as described in claim 4, characterized in that: A right-angle gear (5) is fixedly connected to the middle section of the first connecting shaft (501). The right-angle gear (5) is located on the outside of the support frame (301). Both of the first transmission gears (601) are engaged with the right-angle gear (5).

6. The conveying device of an anti-slip corrugated cardboard machine as described in claim 5, characterized in that: The second transmission gears (603) of the two transmission mechanisms (6) are located inside the support frame (301), and the two second transmission gears (603) are respectively engaged with the four driven gears (7); The upper second transmission gear (603) meshes with the two upper driven gears (7), and the lower second transmission gear (603) meshes with the two lower driven gears (7).

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