Cigarette material stacking machine driving mechanism and cigarette material stacking device

Abstract

The utility model belongs to the technical field of tobacco production, and discloses a cigarette material stacker driving mechanism and a cigarette material stacking device.The cigarette material stacker driving mechanism comprises a motor body, a connecting assembly and an encoder, the motor body comprises a motor rotating shaft, and the motor rotating shaft comprises a first end and a second end; the first end is in transmission connection with an external device, and the second end is connected with a cooling fan; the connecting assembly comprises a connecting base and a connecting shaft, the connecting base is fixedly connected with the cooling fan, the connecting shaft is fixed to the end, away from the cooling fan, of the connecting base, and the axis direction of the connecting shaft is parallel to or coincides with the axis direction of the motor rotating shaft. And the encoder is connected with the connecting shaft and is in signal connection with the motor main body. According to the technical scheme, the real-time rotating speed of the motor can be detected and fed back, so that closed-loop control over the motor is achieved, accurate control over the motor is achieved, and the accuracy and safety of stacking operation are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of tobacco production technology, and in particular to a cigarette material stacking machine drive mechanism and a cigarette material stacking device. Background Technology

[0002] In tobacco production, the speed control accuracy of the stacker crane's drive unit directly affects stacking efficiency and material stability during the automated stacking of cigarette materials. In an ideal motor control system, a closed-loop speed control is crucial. It monitors the motor's actual rotational speed in real time, compares it with the set target speed, and adjusts the control signal accordingly to ensure the motor operates precisely and stably at the predetermined speed.

[0003] However, traditional stacker crane drive systems lack speed detection components. Existing control systems can only model and calculate the motor through the controller, achieving real-time speed detection and feedback without actual detection components, and thus failing to form a complete closed-loop speed control. Therefore, during cigarette material stacking operations, changes in the load directly affect the motor's operating characteristics. Without real-time monitoring and adjustment of the motor speed, the system struggles to respond quickly to changes in load, leading to significant errors between the target position and the actual stopping position. This error not only affects the stacker crane's positioning accuracy, preventing precise stacking, but can also cause cargo collapse or collisions, impacting safe stacking operations and posing safety hazards to workers.

[0004] In some existing technologies, improvements have been proposed to address the lack of speed detection elements in traditional motors. A common approach involves disassembling the traditional motor body or removing the connection between the motor body and the external device, and then installing the speed detection element on the motor's output shaft or between the output shaft and the external device. However, traditional motors typically do not have a pre-installed mounting position for speed detection elements on their output shafts, making installation difficult. Furthermore, removing the connection between the traditional motor's output shaft and the external device before adding the speed feedback element poses a potential risk to the transmission stability between the motor and the external device. Moreover, for large motors already installed and operating in equipment, due to their large size, complex structure, and potential site environment limitations, directly disassembling the motor body and removing the connection to the external device to install a speed detection element often faces significant risks and costs. This can not only damage other parts of the motor or equipment but also lead to prolonged production stoppages, resulting in severe economic losses for the company. Utility Model Content

[0005] The purpose of this utility model is to provide a drive mechanism for a cigarette material stacker and a cigarette material stacking device, which can detect and provide feedback on the real-time rotation speed of the motor, so as to realize closed-loop control of the motor, thereby achieving precise control of the motor and ensuring the accuracy and safety of the stacking operation.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] On the one hand, a cigarette material stacker drive mechanism is provided, including a motor body, a connecting component and an encoder. The motor body includes a motor shaft, which includes a first end and a second end. The first end is connected to an external device for transmission, and the second end is connected to a cooling fan.

[0008] The connecting assembly includes a connecting base and a connecting shaft. The connecting base is fixedly connected to the cooling fan, and the connecting shaft is fixed to the end of the connecting base away from the cooling fan. The axial direction of the connecting shaft is parallel to or coincides with the axial direction of the motor shaft.

[0009] The encoder is connected to the connecting shaft, and the encoder is also signal-connected to the motor body.

[0010] In one embodiment, the encoder includes an encoder body and a transmission shaft. The motor body is provided with a fan cover on one side where the cooling fan is located. The fan cover is provided with a connecting through hole. The encoder body is fixedly connected to the side of the fan cover away from the motor body. The connecting shaft passes through the connecting through hole and is connected to the transmission shaft. The axial direction of the transmission shaft is parallel to or coincides with the axial direction of the connecting shaft.

[0011] In one embodiment, the cigarette material stacker drive mechanism further includes a fixed bracket, which is disposed between the fan cover and the encoder. One end of the fixed bracket is fixedly connected to the fan cover, and the other end of the fixed bracket is fixedly connected to the encoder body.

[0012] In one embodiment, the fixing bracket includes two spaced-apart fixing seats, each fixing seat having a clearance hole for the connecting shaft or the transmission shaft to pass through. The two spaced-apart fixing seats are connected by a plurality of connecting rods, which are arranged around the outer periphery of the clearance hole.

[0013] In one embodiment, the cigarette material stacker drive mechanism further includes a buffer element disposed between the fixed bracket and the fan cover and / or between the fixed bracket and the encoder body.

[0014] In one embodiment, the cigarette material stacker drive mechanism further includes an elastic coupling, which includes a first connecting part, an elastic body, and a second connecting part connected in sequence. The first connecting part is connected to the connecting shaft, and the second connecting part is connected to the transmission shaft.

[0015] In one embodiment, the first connecting part includes a first connecting body, the connecting body is provided with a first connecting hole for the connecting shaft to pass through, the first connecting body is also provided with a first fixing hole, the first fixing hole communicates with the first connecting hole, and the axial direction of the first fixing hole is set at an angle to the axial direction of the first connecting hole.

[0016] The second connecting part includes a second connecting body, on which a second connecting hole is provided for the transmission shaft to pass through. The second connecting body is also provided with a second fixing hole, which communicates with the second connecting hole, and the axial direction of the second fixing hole is set at an angle to the axial direction of the second connecting hole.

[0017] In one embodiment, at least two of both the first fixing hole and the second fixing hole are provided.

[0018] In one embodiment, the cooling fan includes a hub, and a plurality of fan blades are provided on the outer periphery of the hub. The plurality of fan blades are evenly distributed on the outer periphery of the hub. A first mounting hole is provided on the hub, and a second mounting hole corresponding to the position of the first mounting hole is provided on the connecting base. The connecting assembly further includes a fixing member, which passes through the first mounting hole and the second mounting hole respectively to fix the connecting base to the hub.

[0019] On the other hand, a cigarette material stacking device is also provided, including the above-mentioned cigarette material stacker drive mechanism, and also including a loading platform and a shelf. The shelf is arranged on one side of the loading platform, and a conveyor frame is provided on the loading platform. A conveyor pallet is movably connected to the conveyor frame, and the motor body is drivenly connected to the conveyor pallet to drive the conveyor pallet to move on the conveyor frame.

[0020] The beneficial effects of this utility model are:

[0021] This utility model discloses a drive mechanism for a cigarette material stacker. By fixing a connecting component to a cooling fan and connecting it to an encoder, the encoder can be installed and used on an already installed drive unit. This improvement requires only the removal of the cooling fan, or even no removal at all. The connecting component is directly welded to the cooling fan or installed by drilling holes in the cooling fan. This eliminates the need for complex operations such as disassembling the motor body and disconnecting it from external devices. The above method of simply removing the cooling fan or installing the connecting component directly on the cooling fan is simple and convenient, avoiding prolonged downtime and production interruptions. Furthermore, it preserves the original structure of the motor body and the connection structure between the motor body and external devices, ensuring the stability of the connection and transmission between the motor body and external devices.

[0022] The encoder, connected to the connecting shaft, can detect the operating parameters of the connecting shaft, such as its rotation speed and direction of rotation. The connecting shaft is fixed to the cooling fan via a connecting base. The motor shaft drives the cooling fan to rotate and synchronously drives the connecting shaft to rotate. The axes of the connecting shaft and the motor shaft are parallel or coincident, meaning that the operating parameters of the motor shaft, such as its rotation speed and direction of rotation, are the same as those of the connecting shaft. Therefore, the operating parameters of the connecting shaft detected by the encoder are the operating parameters of the motor shaft.

[0023] Specifically, the encoder is connected to the motor body to feed back the detected operating parameters to the motor body's controller. When the encoder detects that the motor body's operating parameters exceed the preset range, the controller controls the motor body to restore the motor shaft's operating parameters to the preset range, ensuring that the motor body can operate stably according to the predetermined parameters. Simultaneously, by installing the encoder, a closed-loop control system for the motor body's operation is constructed. Under this closed-loop control system, after being subjected to external disturbances, the motor body maintains stable operation under preset parameters through timely parameter detection, feedback, and control, improving the reliability and stability of the entire stacking system. Attached Figure Description

[0024] Figure 1 This is a disassembly and assembly diagram of the cigarette material stacker drive mechanism in one embodiment;

[0025] Figure 2 This is a schematic diagram of the fan shroud in one embodiment;

[0026] Figure 3 This is a disassembly and assembly diagram of the mounting bracket and encoder in one embodiment;

[0027] Figure 4 This is a disassembly and assembly diagram of the connecting component and the encoder in one embodiment;

[0028] Figure 5 This is a schematic diagram of the structure of the elastic connector in one embodiment;

[0029] Figure 6 This is a schematic diagram of the structure of the first connecting part in one embodiment;

[0030] Figure 7 This is a disassembly and assembly diagram of the cooling fan and connecting components in one embodiment;

[0031] Figure 8 This is a schematic diagram of the structure of the cigarette material stacking device in one embodiment;

[0032] Figure 9 This is a schematic diagram of the installation structure of the motor body and the support column in one embodiment.

[0033] In the picture:

[0034] 1. Loading platform; 2. Shelving; 3. Conveyor rack; 4. Conveyor pallet; 5. Supporting column; 6. Winch; 7. Slide rail;

[0035] 100. Motor body; 110. Motor shaft; 111. First end; 112. Second end; 120. Cooling fan; 121. Hub; 122. Fan blade; 123. First mounting hole; 130. Fan cover; 131. Connecting through hole; 200. Connecting assembly; 210. Connecting base; 211. Second mounting hole; 220. Connecting shaft; 230. Fixing component; 300. Encoder; 310. Encoder body; 320. Conducting shaft; 400. 410. Fixed bracket; 411. Clearance hole; 420. Connecting rod; 430. Transmission cavity; 500. Buffer; 600. Flexible coupling; 610. First connecting part; 611. First connecting body; 612. First connecting hole; 613. First fixing hole; 614. First connecting groove; 620. Flexible body; 630. Second connecting part; 631. Second connecting body; 632. Second connecting hole; 633. Second fixing hole. Detailed Implementation

[0036] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0037] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0039] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0040] like Figures 1 to 7 As shown, a cigarette material stacker drive mechanism of this embodiment includes a motor body 100, a connecting component 200, and an encoder 300. The motor body 100 includes a motor shaft 110, which includes a first end 111 and a second end 112. The first end 111 is connected to an external device for transmission, and the second end 112 is connected to a cooling fan 120. The connecting component 200 includes a connecting base 210 and a connecting shaft 220. The connecting base 210 is fixedly connected to the cooling fan 120, and the connecting shaft 220 is fixed at the end of the connecting base 210 away from the cooling fan 120. The axial direction of the connecting shaft 220 is parallel to or coincides with the axial direction of the motor shaft 110. The encoder 300 is connected to the connecting shaft 220, and the encoder 300 is signal connected to the motor body 100.

[0041] In this embodiment, the encoder 300 is installed and used on an already installed drive device by fixing the connecting component 200 to the cooling fan 120 and connecting the connecting component 200 to the encoder 300. This improved embodiment only requires removing the cooling fan 120, or even not removing it at all. The connecting component 200 is directly installed by welding it to the cooling fan 120 or by drilling holes in the cooling fan 120. This eliminates the need for complex operations such as disassembling the motor body 100 and disconnecting it from external devices. The above method of simply removing the cooling fan 120 or directly installing the connecting component 200 on the cooling fan 120 is simple and convenient, avoiding prolonged downtime and production stoppages. Furthermore, it preserves the original structure of the motor body 100 and the connection structure between the motor body 100 and external devices, which helps ensure the stability of the connection and transmission between the motor body 100 and external devices.

[0042] The encoder 300, connected to the connecting shaft 220, can detect the operating parameters of the connecting shaft 220, such as its rotation speed and direction of rotation. The connecting shaft 220 is fixed to the cooling fan 120 via the connecting base 210. The motor shaft 110 drives the cooling fan 120 to rotate, which in turn drives the connecting shaft 220 to rotate synchronously. The axis of the connecting shaft 220 is parallel or coincident with that of the motor shaft 110. That is, the operating parameters of the motor shaft 110, such as its rotation speed and direction of rotation, are the same as those of the connecting shaft 220. Therefore, the operating parameters of the connecting shaft 220 detected by the encoder 300 are the operating parameters of the motor shaft 110.

[0043] In actual operation, the axial direction of the connecting shaft 220 coincides with the axial direction of the motor shaft 110, that is, the connecting shaft 220 and the motor shaft 110 are coaxially arranged, which is simple in structure and easy to install. Of course, in some embodiments, for special working environments or working conditions, an external transmission structure (not shown) can also be used to make the axial direction of the connecting shaft 220 parallel to the axial direction of the motor shaft 110. In this case, the external transmission structure ensures that the operating parameters such as the speed and direction of rotation of the connecting shaft 220 and the motor shaft 110 are the same, so that the encoder 300 connected to the connecting shaft 220 can detect the operating parameters of the motor shaft 110.

[0044] Specifically, the encoder 300 is signal-connected to the motor body 100 to feed back the detected operating parameters to the controller (not shown) of the motor body 100. When the encoder 300 detects that the operating parameters of the motor body 100 exceed the preset range, the controller controls the motor body 100 to restore the operating parameters of the motor shaft 110 to the preset range, ensuring that the motor body 100 can operate stably according to the predetermined parameters. Simultaneously, by installing the encoder 300, a closed-loop control system for the operation of the motor body 100 is constructed. Under this closed-loop control system, after being subjected to external disturbances, the motor body 100 maintains stable operation under the preset parameters through timely parameter detection feedback and control, improving the reliability and stability of the entire stacking system.

[0045] In one embodiment, the encoder 300 includes an encoder body 310 and a drive shaft 320. A fan cover 130 is connected to the side of the motor body 100 where the cooling fan 120 is located. The fan cover 130 covers the outside of the cooling fan 120 and protects it. For example... Figure 1 and Figure 2 As shown, a connecting through hole 131 is provided on the fan cover 130. The encoder body 310 is fixedly connected to the side of the fan cover 130 away from the motor body 100, that is, the encoder body 310 and the motor body 100 are fixed by means of the fan cover 130. The connecting shaft 220 passes through the connecting through hole 131 and is connected to the transmission shaft 320. The axial direction of the transmission shaft 320 is parallel to the axial direction of the connecting shaft 220, so that the transmission shaft 320 rotates synchronously and coaxially with the rotation of the connecting shaft 220. That is, the rotation parameters of the transmission shaft 320 detected by the encoder body 310 are the rotation parameters of the connecting shaft 220. The motor shaft 110 is coaxially set with the connecting shaft 220, that is, the operating parameters such as the speed and direction of the motor shaft 110 are the same as those of the connecting shaft 220. Therefore, the operating parameters of the transmission shaft 320 detected by the encoder body 310 are the operating parameters of the motor shaft 110.

[0046] In one embodiment, such as Figure 1 and Figure 3 As shown, the cigarette material stacker drive mechanism also includes a fixed bracket 400, which is positioned between the fan cover 130 and the encoder 300. One end of the fixed bracket 400 is fixedly connected to the fan cover 130, and the other end is fixedly connected to the encoder body 310. The fixed bracket 400 secures the encoder body 310 to the fan cover 130. In actual operation, using corresponding fixed brackets 400 for different specifications of encoder bodies 310 helps ensure the stable installation of the encoder body 310 and the stability of its detection operation.

[0047] In one embodiment, the fixed bracket 400 includes two spaced-apart fixed seats 410, each fixed seat 410 having a clearance hole 411 through which the connecting shaft 220 or the transmission shaft 320 passes. The two spaced-apart fixed seats 410 are connected by a plurality of connecting rods 420, which are arranged around the outer periphery of the clearance hole 411. The multiple connecting rods 420 not only serve to fix the two fixed seats 410, but also surround the outer periphery of the clearance hole 411, that is, surround the outer periphery of the connecting shaft 220 and the transmission shaft 320. The connecting rods 420 and the two fixed seats 410 form a transmission cavity 430 for the transmission connection of the connecting shaft 220 and the transmission shaft 320. The connecting shaft 220 and the transmission shaft 320 are located inside the transmission cavity 430, so that the connecting rods 420 surrounding the outside can play a certain protective role for the connecting shaft 220 and the transmission shaft 320, avoid external components from affecting the movement of the connecting shaft 220 and the transmission shaft 320, and ensure the detection accuracy of the encoder body 310.

[0048] In one embodiment, such as Figure 3 As shown, the cigarette material stacker drive mechanism also includes a buffer 500. The buffer 500 is disposed between the fixed bracket 400 and the fan cover 130 and / or between the fixed bracket 400 and the encoder body 310. It is used to reduce the vibration between the fixed bracket 400 and the fan cover 130 and / or between the fixed bracket 400 and the encoder body 310. Ultimately, the buffer 500 reduces the vibration between the encoder body 310 and the fan cover 130, avoiding strong vibration to the encoder body 310 and causing errors in the detection data, thereby helping to ensure the operational stability of the encoder body 310.

[0049] In this embodiment, the shape of the buffer 500 is adapted to the shape of the end face of the fixed seat 410 facing away from the connecting rod 420. As shown in the figure, the fixed seat 410 is arranged in a ring shape, and the buffer 500 is correspondingly arranged in a ring shape to cover the surface of the fixed seat 410 as much as possible to achieve an effective buffering effect. In actual operation, the buffer 500 is set as a flexible buffer pad, specifically a rubber buffer pad, a sponge buffer pad, etc., as long as it can reduce the vibration between the encoder body 310 and the fan cover 130. Such designs are all within the protection scope of this utility model.

[0050] In one embodiment, such as Figures 4 to 6As shown, the cigarette material stacker drive mechanism also includes a flexible coupling 600. The flexible coupling 600 comprises a first connecting part 610, an elastic body 620, and a second connecting part 630 connected sequentially. The first connecting part 610 is connected to the connecting shaft 220, and the second connecting part 630 is connected to the transmission shaft 320 of the encoder 300. By using the flexible coupling 600, radial, angular, and axial deviations between the connecting shaft 220 and the transmission shaft 320 can be compensated, adapting to various deviation conditions and ensuring the coaxiality of the connecting shaft 220 and the transmission shaft 320, thereby ensuring the stable operation of the overall transmission system. Furthermore, the elastic body 620, located between the first connecting part 610 and the second connecting part 630, can effectively absorb and disperse vibrations, providing a certain degree of protection for the connecting shaft 220 and the transmission shaft 320, and reducing noise.

[0051] In one embodiment, such as Figure 6 As shown, the first connecting part 610 includes a first connecting body 611. The connecting body has a first connecting hole 612 for the connecting shaft 220 to pass through. The first connecting body 611 also has a first fixing hole 613, which communicates with the first connecting hole 612. The axial direction of the first fixing hole 613 is set at an angle to the axial direction of the first connecting hole 612. Specifically, when connecting the connecting shaft 220 to the first connecting part 610, the connecting shaft 220 is inserted into the first connecting hole 612, and a fixing component such as a bolt is inserted from the first fixing hole 613 and abuts against the connecting shaft 220 to fix the connecting shaft 220 in the first connecting hole 612, thereby achieving a fixed connection between the connecting shaft 220 and the first connecting part 610. Furthermore, at least two first fixing holes 613 are provided. In this embodiment, the first connecting body 611 has an annular structure. The first connecting body 611 is provided with a first connecting groove 614 for the elastic body 620 to connect. There are two first fixing holes 613. The two first fixing holes 613 are arranged around the outer periphery of the first connecting body 611, so that the fixing components such as bolts inserted through the two first fixing holes 613 abut against and tighten the connecting shaft 220 located in the first connecting hole 612 from both sides, further ensuring the stable connection and fixation between the connecting shaft 220 and the first connecting part 610.

[0052] Similar to the first connecting part 610, the second connecting part 630 includes a second connecting body 631. The connecting body has a second connecting hole 632 through which the transmission shaft 320 passes. The second connecting body 631 also has a second fixing hole 633, which communicates with the second connecting hole 632. The axial direction of the second fixing hole 633 forms an angle with the axial direction of the second connecting hole 632. Specifically, when connecting the transmission shaft 320 to the second connecting part 630, the transmission shaft 320 is inserted into the second connecting hole 632. A bolt or other fixing component is inserted into the second fixing hole 633 and abuts against the transmission shaft 320 to fix the transmission shaft 320 within the second connecting hole 632, thus achieving a fixed connection between the transmission shaft 320 and the second connecting part 630. Furthermore, at least two second fixing holes 633 are provided. In this embodiment, the second connecting body 631 has an annular structure and a second connecting groove for the elastic body 620 to connect on the second connecting body 631. Two second fixing holes 633 are provided, and the two second fixing holes 633 are arranged around the outer periphery of the second connecting body 631, so that the fixing components such as bolts inserted through the two second fixing holes 633 abut against and tighten the transmission shaft 320 located in the second connecting hole 632 from both sides, further ensuring the stable connection and fixation between the transmission shaft 320 and the second connecting part 630.

[0053] In one embodiment, such as Figure 7 As shown, the cooling fan 120 includes a hub 121, with multiple fan blades 122 evenly distributed around its outer periphery to ensure stable operation. The hub 121 has a first mounting hole 123, and the connecting base 210 has a second mounting hole 211 corresponding to the first mounting hole 123. The connecting assembly 200 also includes a fixing member 230, which passes through the first mounting hole 123 and the second mounting hole 211 to fix the connecting base 210 to the hub 121. Thus, the motor shaft 110 drives the connecting assembly 200 to rotate via the cooling fan 120, which in turn drives the transmission shaft 320 connected to the connecting shaft 220 to rotate. In practice, the fixing member 230 can be bolts, screws, or other readily available materials, simplifying operation and improving installation efficiency while reducing downtime.

[0054] In actual operation, by drilling holes in the hub 121 of the cooling fan 120, the connecting base 210 can be fixed to the hub 121 using bolts or screws and other fasteners 230. Then, the encoder 300 is connected to the connecting shaft 220. This allows for the installation and use of the encoder 300 on an already installed drive unit without disassembling the motor body 100 or disconnecting the motor body 100 from external devices. The entire installation operation is simple and convenient, requiring no long-term downtime for installation and avoiding prolonged production stoppages.

[0055] like Figure 8 As shown, this embodiment of a cigarette material stacking device includes the aforementioned cigarette material stacker drive mechanism, and also includes a loading platform 1 and a shelf 2. The shelf 2 is disposed on one side of the loading platform 1. A conveyor frame 3 is disposed on the loading platform 1, and a conveyor tray 4 is movably connected to the conveyor frame 3. The motor body 100 is drivenly connected to the conveyor tray 4 to drive the conveyor tray 4 to move on the conveyor frame 3. Specifically, as shown... Figure 9 As described above, a support column 5 is fixedly installed on one side of the loading platform 1, and the motor body 100 is fixed on the support column 5. During the stacking operation, the cigarette materials are first placed on the conveyor pallet 4 located on the loading platform 1. The output end of the motor body 100 is connected to a winch 6. The motor body 100 drives the cigarette making machine, and then the winch 6 drives the conveyor pallet 4 to move up and down on the conveyor frame 3 to transport the cigarette materials to the corresponding position on the shelf 2 for stacking.

[0056] In actual operation, the cigarette material stacking device also includes a slide rail 7, a loading platform 1 is slidably mounted on the slide rail 7, and multiple shelves 2 are provided. The multiple shelves 2 are respectively arranged on both sides of the length direction of the slide rail 7. When stacking is carried out, the loading platform 1 slides along the length direction of the slide rail 7, driving the motor body 100, the conveyor frame 3 and the conveyor tray 4 to move synchronously, and the motor body 100 drives the conveyor tray 4 to stack the cigarette materials on the multiple shelves 2 in sequence.

[0057] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A cigarette material stacker drive mechanism, characterized by, The utility model relates to a motor main body (100) including motor rotation axis (110), the motor rotation axis (110) includes first end (111) and second end (112), first end (111) is connected with external device drive, second end (112) is connected with heat dissipation fan (120), connecting assembly (200) including connecting base (210) and connecting shaft (220), connecting base (210) is fixedly connected with heat dissipation fan (120), connecting shaft (220) is fixed in the one end of connecting base (210) away from heat dissipation fan (120), the axial direction of connecting shaft (220) is parallel or coincides with the axial direction of motor rotation axis (110), encoder (300) is connected with connecting shaft (220), and encoder (300) is signal connected with motor main body (100). The utility model relates to a motor main body (100) including motor rotation axis (110), the motor rotation axis (110) includes first end (111) and second end (112), first end (111) is connected with external device drive, second end (112) is connected with heat dissipation fan (120), connecting assembly (200) including connecting base (210) and connecting shaft (220), connecting base (210) is fixedly connected with heat dissipation fan (120), connecting shaft (220) is fixed in the one end of connecting base (210) away from heat dissipation fan (120), the axial direction of connecting shaft (220) is parallel or coincides with the axial direction of motor rotation axis (110), encoder (300) is connected with connecting shaft (220), and encoder (300) is signal connected with motor main body (100). The utility model relates to a motor main body (100) including motor rotation axis (110), the motor rotation axis (110) includes first end (111) and second end (112), first end (111) is connected with external device drive, second end (112) is connected with heat dissipation fan (120), connecting assembly (200) including connecting base (210) and connecting shaft (220), connecting base (210) is fixedly connected with heat dissipation fan (120), connecting shaft (220) is fixed in the one end of connecting base (210) away from heat dissipation fan (120), the axial direction of connecting shaft (220) is parallel or coincides with the axial direction of motor rotation axis (110), encoder (300) is connected with connecting shaft (220), and encoder (300) is signal connected with motor main body (100). The utility model relates to a motor main body (100) including motor rotation axis (110), the motor rotation axis (110) includes first end (111) and second end (112), first end (111) is connected with external device drive, second end (112) is connected with heat dissipation fan (120), connecting assembly (200) including connecting base (210) and connecting shaft (220), connecting base (210) is fixedly connected with heat dissipation fan (120), connecting shaft (220) is fixed in the one end of connecting base (210) away from heat dissipation fan (120), the axial direction of connecting shaft (220) is parallel or coincides with the axial direction of motor rotation axis (110), encoder (300) is connected with connecting shaft (220), and encoder (300) is signal connected with motor main body (100).

2. The cigarette material stacker drive mechanism of claim 1, wherein, The utility model relates to a motor main body (100) including motor rotation axis (110), the motor rotation axis (110) includes first end (111) and second end (112), first end (111) is connected with external device drive, second end (112) is connected with heat dissipation fan (120), connecting assembly (200) including connecting base (210) and connecting shaft (220), connecting base (210) is fixedly connected with heat dissipation fan (120), connecting shaft (220) is fixed in the one end of connecting base (210) away from heat dissipation fan (120), the axial direction of connecting shaft (220) is parallel or coincides with the axial direction of motor rotation axis (110), encoder (300) is connected with connecting shaft (220), and encoder (300) is signal connected with motor main body (100).

3. The cigarette material stacker drive mechanism of claim 2, wherein, The utility model relates to a motor main body (100) including motor rotation axis (110), the motor rotation axis (110) includes first end (111) and second end (112), first end (111) is connected with external device drive, second end (112) is connected with heat dissipation fan (120), connecting assembly (200) including connecting base (210) and connecting shaft (220), connecting base (210) is fixedly connected with heat dissipation fan (120), connecting shaft (220) is fixed in the one end of connecting base (210) away from heat dissipation fan (120), the axial direction of connecting shaft (220) is parallel or coincides with the axial direction of motor rotation axis (110), encoder (300) is connected with connecting shaft (220), and encoder (300) is signal connected with motor main body (100).

4. The cigarette material stacker drive mechanism of claim 3, wherein, The utility model relates to a motor main body (100) including motor rotation axis (110), the motor rotation axis (110) includes first end (111) and second end (112), first end (111) is connected with external device drive, second end (112) is connected with heat dissipation fan (120), connecting assembly (200) including connecting base (210) and connecting shaft (220), connecting base (210) is fixedly connected with heat dissipation fan (120), connecting shaft (220) is fixed in the one end of connecting base (210) away from heat dissipation fan (120), the axial direction of connecting shaft (220) is parallel or coincides with the axial direction of motor rotation axis (110), encoder (300) is connected with connecting shaft (220), and encoder (300) is signal connected with motor main body (100).

5. The cigarette material stacker drive mechanism of claim 3, wherein, The utility model relates to a motor main body (100) including motor rotation axis (110), the motor rotation axis (110) includes first end (111) and second end (112), first end (111) is connected with external device drive, second end (112) is connected with heat dissipation fan (120), connecting assembly (200) including connecting base (210) and connecting shaft (220), connecting base (210) is fixedly connected with heat dissipation fan (120), connecting shaft (220) is fixed in the one end of connecting base (210) away from heat dissipation fan (120), the axial direction of connecting shaft (220) is parallel or coincides with the axial direction of motor rotation axis (110), encoder (300) is connected with connecting shaft (220), and encoder (300) is signal connected with motor main body (100).

6. The cigarette material stacker drive mechanism according to any one of claims 2 to 5, characterized in that, ​ 7. The cigarette material stacker drive mechanism of claim 6, wherein, The first connecting part (610) comprises a first connecting body (611) provided with a first connecting hole (612) for the connecting shaft (220) to pass through, and the first connecting body (611) is further provided with a first fixing hole (613) in communication with the first connecting hole (612), and the axis direction of the first fixing hole (613) is arranged at an angle with the axis direction of the first connecting hole (612); The second connecting part (630) comprises a second connecting body (631) provided with a second connecting hole (632) for the conducting shaft (320) to pass through, and the second connecting body (631) is further provided with a second fixing hole (633) in communication with the second connecting hole (632), and the axis direction of the second fixing hole (633) is arranged at an angle with the axis direction of the second connecting hole (632).

8. The drive mechanism for a cigarette material stacker according to claim 7, wherein, The first fixing hole (613) and the second fixing hole (633) are each provided with at least two.

9. The cigarette material stacker drive mechanism according to any one of claims 1 to 5, wherein, The heat dissipation fan (120) comprises a hub (121) provided with a plurality of fan blades (122) on the outer periphery of the hub (121), and the plurality of fan blades (122) are uniformly distributed on the outer periphery of the hub (121), and the hub (121) is provided with a first mounting hole (123), and the connecting base (210) is provided with a second mounting hole (211) corresponding to the position of the first mounting hole (123), and the connecting assembly (200) further comprises a fixing member (230) for fixing the connecting base (210) and the hub (121) by penetrating the first mounting hole (123) and the second mounting hole (211).

10. A cigarette material stacking apparatus, characterized by comprising: The cigarette material stacker driving mechanism comprises a loading platform (1) and a rack (2), the rack (2) is arranged on one side of the loading platform (1), the loading platform (1) is provided with a conveying frame (3), the conveying frame (3) is movably connected with a conveying tray (4), and the motor body (100) is in transmission connection with the conveying tray (4) to drive the conveying tray (4) to move on the conveying frame (3).

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