An automatic meat paste round pressing machine based on food sheet processing

By designing the mixing, cutting, and rolling components of an automated meat paste rounding machine, the problem of convenient quantitative adjustment of meat paste in meat cake production was solved, enabling diversified and efficient production.

CN115812761BActive Publication Date: 2025-12-16ZHANGZHOU YINGBO MASCH MFG CO LTD
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Patent Information

Application Number
CN202211572627.5
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-12-08
Publication Date
2025-12-16
Estimated Expiration
2042-12-08

AI Technical Summary

Technical Problem

Existing technology makes it difficult to conveniently adjust the amount of minced meat according to production needs in meat patty production, and molds need to be changed to produce meat patties of different sizes.

Method used

An automated meat paste rounding machine was designed, comprising a mixing component, a discharging component, a cutting component, a flattening component, and a conveying component. By adjusting the blade speed, the cutting wire rotation speed, and the rolling cylinder height, the machine can automatically mix, quantitatively dispense, cut, and roll the meat paste, adapting to the production of meat cakes of different specifications.

Benefits of technology

It has enabled automated quantitative dispensing and diversified production of minced meat, improving production efficiency and reducing manufacturing costs.

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Abstract

The application discloses a kind of automatic meat paste round-pressing machines based on food sheet processing, belong to food processing field, its structure includes stirring assembly, discharge assembly, cutting assembly, flattening assembly, transmission component, rack, the output end of the stirring assembly is communicated with the input end of discharge assembly, the discharge assembly is connected cutting assembly, and the transmission component is sequentially by the output station of discharge assembly, cutting assembly, flattening assembly, the flattening assembly is composed of adjusting structure and flattening structure, a plurality of drive assemblies are installed on the rack, the quality of meat paste into the cavity of discharge assembly can be changed by the speed of blade to carry out first rationing, and meat paste is sequentially discharged from outlet with interval, and multiple groups are discharged from multiple outlets to provide production efficiency.
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Description

Technical Field

[0001] This invention is an automated meat paste rounding machine based on food slicing and processing, belonging to the field of food processing. Background Technology

[0002] In the process of making meat patties, it is necessary to compress and shape piles of minced meat. The existing technology discloses an automatic meat patty machine with application number CN202121578672.2. Its structure includes a mincing device, a kneading device, a feeding device, and a patty forming device. The mincing device is used to mince the meat to form minced meat, the kneading device is used to knead the minced meat into equal portions, the feeding device is used to transport the ball-shaped minced meat to the patty forming device, and the patty forming device is used to process the equal portions of minced meat into patties. The meat is processed automatically through the mincing device, kneading device, feeding device, and patty forming device. The existing technology shapes the meat patties with molds, but its feeding method is to compress the minced meat into the mold for kneading, so that the mass and size of the minced meat are quantitative before compression. Although this method achieves quantitative meat patty production, if it is necessary to change to meat patties of different production specifications, additional molds need to be made and the original equipment needs to be disassembled and replaced. It is still not good enough in terms of quantitative production of minced meat piles, and it is difficult to conveniently adjust the minced meat quantity according to production needs. Summary of the Invention

[0003] In view of the shortcomings of existing technologies, the purpose of this invention is to provide an automated meat paste rounding machine based on food slicing processing to solve the problems.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solution: an automated meat paste rounding machine based on food slicing processing, the structure of which includes a stirring component, a discharging component, a cutting component, a flattening component, a conveying component, and a frame. The output end of the stirring component is connected to the inlet end of the discharging component. The discharging component is connected to the cutting component. The conveying component starts from the output station of the discharging component and passes sequentially through the cutting component and the flattening component. The flattening component consists of an adjustment structure and a flattening structure. Several drive components are installed on the frame.

[0005] The above technical solution enables the raw materials to automatically complete the mixing, transportation, and rolling processes.

[0006] Furthermore, the discharge assembly has multiple outlets that uniformly and quantitatively distribute several groups of raw materials to the cutting assembly at intervals.

[0007] Furthermore, the stirring assembly includes a bucket, a stirring paddle, a screw impeller, a stirring drive shaft, and a discharge plate. The stirring drive shaft is connected to the drive assembly. Both the stirring paddle and the screw impeller are installed inside the bucket, with the screw impeller fixed to the inner wall of the bucket. The stirring paddle is installed at the center of the screw impeller and connected to the stirring drive shaft, allowing it to rotate under the connection of the drive assembly. The outlet of the screw impeller corresponds to the discharge plate, which is installed at an angle so that the outlet corresponds to the discharge assembly.

[0008] The above technical solution enables the raw materials to be automatically stirred and fed into the discharge component.

[0009] Furthermore, the discharge assembly includes an outer cylinder, blades, an inner cylinder, a discharge baffle, and a discharge cylinder. The blades are a plurality of blades and are uniformly and fixedly arranged along the circumference of the inner cylinder. The blades are located in the cavity formed by the outer cylinder and the inner cylinder, and the outlet of the discharge plate communicates with the cavity through the outer cylinder. The discharge baffle has a groove, one side of which communicates with the cavity formed by the outer cylinder and the inner cylinder, and the other side communicates with the discharge cylinder. There are multiple discharge cylinders.

[0010] The above technical solution enables the raw materials to be evenly and quantitatively separated into several groups at intervals.

[0011] Furthermore, the cutting assembly includes two cutting shafts, a cutting wire, two mounting brackets, a cutting drive shaft, a cutting drive gear, and a cutting output gear. The two cutting shafts are respectively mounted on the two mounting brackets via bearing seats. The two ends of the cutting wire are respectively fixed on the two cutting shafts and their cutting lines protrude outwards. Each of the two mounting brackets is provided with a cutting drive gear and a cutting output gear, and the cutting drive gear and the cutting output gear are connected by a chain. The two cutting drive gears are connected by a cutting drive shaft, and one of the cutting output gears is connected to a drive assembly.

[0012] The above technical solution allows for the further division of a fixed quantity of raw materials by adjusting the rotation speed of the cutting wire, thereby meeting production needs.

[0013] Furthermore, the adjusting structure is connected to the flattening structure, and the adjusting structure adjusts the height of the flattening structure to change the thickness of the flattening structure.

[0014] Furthermore, the adjustment structure includes a transmission belt, a rotating wheel, an adjustment shaft, a slide rail, and a sliding seat. Both the adjustment structure and the flattening structure are mounted on a flattening component base frame. The flattening component base frame is divided into two parts and mounted on a frame. The rotating wheel is fixedly mounted on the top of the adjustment shaft, and both shafts are inserted into and mounted on the flattening component base frame, with gears on their shafts. A transmission belt is fitted onto the gears to form a transmission connection with the other adjustment shaft. The adjustment shaft is threadedly connected to the flattening component base frame. The bottom end of the adjustment shaft has a protrusion that is embedded in the sliding seat. The sliding seat is slidably mounted on the slide rail, which is located inside the flattening component base frame.

[0015] Furthermore, the flattening structure includes a rolling cylinder, a rolling cylinder drive gear, a rolling cylinder secondary gear, and a tensioning wheel. The rolling cylinder is installed between two flattening component base frames and is connected to the rolling cylinder drive gear. The rolling cylinder drive gear and the rolling cylinder secondary gear are connected by a chain, and its tensioning wheel is disposed close to the chain.

[0016] The above technical solution involves processing raw materials with a roller, and adjusting the height of the roller to adjust the thickness of the raw materials pressed by the roller, thus enabling diversified production.

[0017] Further, the transmission component (5) includes a transmission belt (51), a first gear (413), a second gear (417), a second drive shaft (414), a third drive gear (52), a third drive shaft (53), a fourth drive gear (4161), and a fourth drive shaft (415). Both of the flattening component base frames (40) are provided with a second gear (417). The first gear (413) is provided in two sets and connected by a chain. One set of first gears (413) has two gears stacked and installed on the flattening component base frame (40), while the other set of first gears (413) is connected to the drive component. The first gear (413) installed on the flattening component base frame (40) is connected to the drive component by another chain. The second gear (417) forms a connection. The second gear (417) located on the two flattening component base frames (40) is connected to the rolling cylinder auxiliary gear (416) and the fourth transmission gear (4161) respectively through the second transmission shaft (414) and the fourth transmission shaft (415). The second gear (417) has two gears stacked on top of each other. The second gear (417) is connected to the third transmission gear (52) through a chain. The third transmission gear (52) also has two gears and is connected through the third transmission shaft (53). Its transmission belt (51) is wound around the third transmission shaft (53) and passes through the second transmission shaft (414). The second gear (417) meshes with the fourth transmission gear (4161).

[0018] The above technical solution allows the conveyor belt to transport raw materials and provide power to the rolling cylinder of the flattening mechanism, thus saving manufacturing costs. Beneficial effects

[0019] This invention can change the mass of minced meat entering the discharge assembly cavity by adjusting the rotation speed of the blades to achieve initial quantitative control. It also enables the minced meat to be discharged sequentially from the outlet at intervals, and to provide production efficiency through multiple sets of discharges via multiple outlets. Furthermore, the rotation speed of the cutting wire can be adjusted to cut the minced meat for secondary quantitative control. The minced meat is then compressed by a flattening mechanism. By adjusting the power of the output motor, different specifications of meat cakes can be conveniently produced according to manufacturing needs. Attached Figure Description

[0020] Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0021] Figure 1 This is a schematic diagram of the structure of an automated meat paste rounding machine based on food slicing processing according to the present invention;

[0022] Figure 2 This is a schematic diagram of the material discharge assembly of the present invention;

[0023] Figure 3 This is a schematic diagram of the cutting component of the present invention;

[0024] Figure 4 This is a schematic diagram of the front structure of the flattening component of the present invention;

[0025] Figure 5 This is a schematic diagram of the back structure of the flattening component of the present invention;

[0026] Figure 6 This is a schematic diagram of the flattening component and the transmission component of the present invention;

[0027] Figure 7 For the present invention Figure 1 A structural diagram viewed from the right;

[0028] Figure 8 For the present invention Figure 1 A schematic diagram of the structure viewed from the left; Detailed Implementation

[0029] 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.

[0030] Please see Figures 1-8This invention provides an automated meat paste rounding machine based on food slicing processing: its structure includes a mixing component 1, a discharging component 2, a cutting component 3, a flattening component 4, a conveying component 5, and a frame 6. The output end of the mixing component 1 is connected to the inlet end of the discharging component 2. The discharging component 2 is connected to the cutting component 3, and the conveying component 5 starts from the output station of the discharging component 2, sequentially passing through the cutting component 3 and the flattening component 4. The flattening component 4 consists of an adjustment structure and a flattening structure. Several drive components, each composed of a motor, are installed on the frame 6, enabling the raw materials to automatically complete the mixing, conveying, and rolling processes. The discharging component 2 has multiple outlets that uniformly and quantitatively distribute several groups of raw materials to the cutting component 3 at intervals. The mixing assembly 1 includes a bucket, a mixing paddle 11, a screw impeller 12, a mixing drive shaft 13, and a discharge plate 14. The mixing drive shaft 13 is connected to a drive assembly. Both the mixing paddle 11 and the screw impeller 12 are installed inside the bucket, with the screw impeller 12 fixed to the inner wall of the bucket. The mixing paddle 11 is installed at the center of the screw impeller 12 and is connected to the mixing drive shaft 13, allowing it to rotate under the drive assembly. The outlet of the screw impeller 12 corresponds to the discharge plate 14, which is installed at an angle so that the outlet corresponds to the discharge assembly 2, allowing the raw materials to be automatically mixed and enter the discharge assembly 2. The discharge assembly 2 includes an outer cylinder 21, blades 22, an inner cylinder 23, a discharge baffle 24, and a discharge cylinder 25. The blades 22 are numerous and evenly distributed along the inner cylinder. The blades 22 of the inner cylinder 23 are fixedly arranged in a circumferential direction and are located in the cavity formed by the outer cylinder 21 and the inner cylinder 23. The outlet of the discharge plate 14 communicates with the cavity through the outer cylinder 21. The discharge baffle 24 has a groove on one side that communicates with the cavity formed by the outer cylinder 21 and the inner cylinder 23 and on the other side that communicates with the discharge cylinder 25. There are multiple discharge cylinders 25, so that the raw materials can be evenly and quantitatively separated into several groups of raw materials at intervals. The cutting assembly 3 includes two cutting shafts 31, a cutting wire 32, two mounting brackets 33, a cutting drive shaft 34, a cutting drive gear 35, and a cutting output gear 36. The two cutting shafts 31 are respectively mounted on the two mounting brackets 33 through bearing seats. The two ends of the cutting wire 32 are respectively fixed on the two cutting shafts 31 and its cutting line protrudes outward. Both mounting brackets 33 are equipped with a cutting drive gear 35 and a cutting output gear 36, which are connected by a chain. The two cutting drive gears 35 are connected by a cutting drive shaft 34, and one of the cutting output gears 36 is connected to a drive assembly. Adjusting the rotation speed of the cutting wire 32 can further divide a fixed amount of raw material to meet production needs. The adjusting structure is connected to the flattening structure, and the adjusting structure can adjust the height of the flattening structure to change the thickness of the flattening structure. The adjusting structure includes a drive belt 42, a pulley 43, an adjusting shaft 44, a slide rail 46, and a sliding seat 45. Both the adjusting structure and the flattening structure are mounted on the flattening assembly base 40.The flattening component base frame 40 is divided into two and installed on the frame 6. The rotating wheel 43 is fixedly installed on the top of the adjusting shaft 44, and both shafts 44 are inserted into the flattening component base frame 40 and have gears on their shafts. A transmission belt 42 is fitted onto the gear to form a transmission connection with the other adjusting shaft 44. The adjusting shaft 44 is threadedly connected to the flattening component base frame 40. The bottom end of the adjusting shaft 44 has a protrusion that is embedded in the sliding seat 45. After the protrusion is embedded, there is a certain gap between it and the sliding seat 45 so as not to affect the rotation of the adjusting shaft 44. The sliding seat 45 is slidably installed on the slide rail 46, which is located inside the flattening component base frame 40. The flattening structure includes a rolling cylinder 41, a rolling cylinder drive gear 411, and a rolling cylinder secondary gear 416. Tensioning wheel 412, the rolling cylinder 41 is installed between two flattening component base frames 40 and is connected to the rolling cylinder drive gear 411. The rolling cylinder drive gear 411 and the rolling cylinder secondary gear 416 are connected by a chain. The tensioning wheel 412 is set close to the chain. The rolling cylinder 41 processes the raw material, and the adjustment structure can adjust the height of the rolling cylinder 41 to adjust the thickness of the raw material pressed by the rolling cylinder 41, so as to carry out diversified production. The transmission component 5 includes a transmission belt 51, a first gear 413, a second gear 417, a second drive shaft 414, a third drive gear 52, a third drive shaft 53, a fourth drive gear 4161, and a fourth drive shaft 415. Both of the flattening component base frames 40 are provided with a second gear 417. The second gear 417 has two gears stacked in a layered arrangement (to... Figure 4 Based on this, the second gear 417 refers to the one mounted on the flattening assembly base 40 on the right side. The first gear 413 has two sets connected by a chain. One set of the first gear 413 has two gears stacked and mounted on the flattening assembly base 40, while the other set of the first gear 413 is connected to the drive assembly. The first gear 413 mounted on the flattening assembly base 40 is also connected to the second gear 417 (with the first gear 417 mounted on the flattening assembly base 40) via another chain. Figure 4 Based on this, the second gear 417 (referring to the one mounted on the left side of the flattening component base 40) forms a connection. The second gear 417 and the rolling cylinder auxiliary gear 416 and the fourth transmission gear 4161 located on the two flattening component bases 40 are respectively connected through the second transmission shaft 414 and the fourth transmission shaft 415. The second gear 417 is connected to the third transmission gear 52 through a chain (to... Figure 4 Based on this, the second gear 417 refers to the one mounted on the flattened assembly base 40 on the right side), and the third transmission gear 52 is also provided in two parts and connected by the third transmission shaft 53. Its transmission belt 51 is wound around the third transmission shaft 53 and passes through the second transmission shaft 414. The second gear 417 meshes with the fourth transmission gear 4161 (to...). Figure 4Based on this, the second gear 417 and the fourth transmission gear 4161 refer to those installed on the flattening assembly base 40 on the right side. The rolling cylinder auxiliary gear 416 is connected to the rolling cylinder drive gear 411 via a chain. The conveyor belt 51 transports the raw materials and provides power to the rolling cylinder 41 of the flattening mechanism, thus saving manufacturing costs.

[0031] The drive assembly described in this patent includes multiple motors. The motor models and circuit wiring requirements can be automatically set according to the manufacturer's requirements. Since this is well known to those skilled in the art, it will not be described in detail in the specification.

[0032] Working principle: The minced meat is poured into the hopper and stirred by the stirring paddle 11, causing it to enter the discharge plate 14 through the output port of the screw paddle 12. The continuously rotating inner cylinder 23 has blades 22 on its inner cylinder 23 that separate the minced meat from the discharge plate 14, ensuring a certain amount of minced meat between every two blades 22. Then, driven by the blades 22, the minced meat is discharged through the discharge cylinder 25 to the conveyor belt 51. When the minced meat passes through the cutting assembly 3, the rotating cutting wire 32 will further divide it. When it passes through the flattening assembly 4, the rolling cylinder 41 rolls the minced meat to form a meat cake. By rotating the rotating wheel 43, the adjusting shaft 44 rotates and is raised and lowered through the threaded connection of the flattening assembly base 40. At the same time, the end of the adjusting shaft 44 pulls the sliding seat 45 to rise and fall along the slide rail 46. The motor of the drive assembly is connected to the lower first gear 413, while the upper first gear 413 has two stacked configurations. The upper first gear 413 drives the second gear 417 via a chain. The second gear 417 drives the other second gear 417 via a second drive shaft 414. The other second gear 417 drives the third drive gear 52 via a chain. The third drive gear 52 rotates the third drive shaft 53, which provides the starting power to the conveyor belt 51. The other second gear 417 also has two stacked configurations and meshes with the fourth drive gear 4161. The fourth drive shaft 415 drives the rolling cylinder auxiliary gear 416 to the rolling cylinder drive gear 411 via a chain, thereby causing the rolling cylinder 41 to rotate.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automated meat paste rounding machine based on food slicing processing, characterized in that: Its structure includes a stirring assembly (1), a discharge assembly (2), a cutting assembly (3), a flattening assembly (4), a transmission assembly (5), and a frame (6). The output end of the stirring assembly (1) is connected to the inlet end of the discharge assembly (2). The discharge assembly (2) is connected to the cutting assembly (3). The transmission assembly (5) starts from the output station of the discharge assembly (2) and passes through the cutting assembly (3) and the flattening assembly (4) in sequence. The flattening assembly (4) is composed of an adjustment structure and a flattening structure. Several drive assemblies are installed on the frame (6). The discharge assembly (2) has multiple outlets that are evenly and spaced apart to the cutting assembly (3). The stirring assembly (1) includes a bucket, a stirring paddle (11), a screw paddle (12), a stirring drive shaft (13), and a discharge plate (14). The stirring drive shaft (13) is connected to the drive assembly. The stirring paddle (11) and the screw paddle (12) are both installed inside the bucket, and the screw paddle (12) is fixed to the inner wall of the bucket. The stirring paddle (11) is installed at the center of the screw paddle (12) and is connected to the stirring drive shaft (13) so that it rotates under the connection of the drive assembly. The outlet of the screw paddle (12) corresponds to the discharge plate (14), and the discharge plate (14) is installed at an angle so that the outlet corresponds to the discharge assembly (2). The discharge assembly (2) includes an outer cylinder (21), blades (22), an inner cylinder (23), a discharge baffle (24), and a discharge cylinder (25). The blades (22) are numerous and uniformly arranged along the circumference of the inner cylinder (23). The blades (22) are located in the cavity formed by the outer cylinder (21) and the inner cylinder (23), and the outlet of the pouring plate (14) communicates with the cavity through the outer cylinder (21). The discharge baffle (24) has a groove on one side that communicates with the cavity formed by the outer cylinder (21) and the inner cylinder (23) on the other side that communicates with the discharge cylinder (25). The discharge cylinder (25) has multiple discharge cylinders. The cutting assembly (3) includes two cutting shafts (31), a cutting wire (32), two mounting brackets (33), a cutting drive shaft (34), a cutting drive gear (35), and a cutting output gear (36). The two cutting shafts (31) are respectively mounted on the two mounting brackets (33) through bearing seats. The two ends of the cutting wire (32) are respectively fixed on the two cutting shafts (31) and its cutting line protrudes outward. The two mounting brackets (33) are each provided with a cutting drive gear (35) and a cutting output gear (36), and the cutting drive gear (35) and the cutting output gear (36) are connected by a chain. The two cutting drive gears (35) are connected by a cutting drive shaft (34), and one of the cutting output gears (36) is connected to a drive assembly.

2. The automated meat paste rounding machine based on food slicing processing according to claim 1, characterized in that: The adjustment structure is connected to the flattening structure, and the adjustment structure will adjust the height of the flattening structure to change the thickness of the flattening structure.

3. An automated meat paste rounding machine based on food slicing processing according to claim 2, characterized in that: The adjustment structure includes a transmission belt (42), a rotating wheel (43), an adjustment shaft (44), a slide rail (46), and a sliding seat (45). The adjustment structure and the flattening structure are both installed on the flattening component base frame (40). The flattening component base frame (40) is divided into two parts and installed on the frame (6). The rotating wheel (43) is fixedly installed on the top of the adjustment shaft (44). Both shafts (44) are inserted into the flattening component base frame (40) and have gears on their shafts. The transmission belt (42) is fitted onto the gears to form a transmission connection with the other adjustment shaft (44). The adjustment shaft (44) is threadedly connected to the flattening component base frame (40). The bottom end of the adjustment shaft (44) has a protrusion that is embedded in the sliding seat (45). The sliding seat (45) is slidably installed on the slide rail (46), which is located inside the flattening component base frame (40).

4. An automated meat paste rounding machine based on food slicing processing according to claim 3, characterized in that: The flattening structure includes a rolling cylinder (41), a rolling cylinder drive gear (411), a rolling cylinder secondary gear (416), and a tensioning wheel (412). The rolling cylinder (41) is installed between two flattening component base frames (40) and is connected to the rolling cylinder drive gear (411). The rolling cylinder drive gear (411) and the rolling cylinder secondary gear (416) are connected by a chain, and its tensioning wheel (412) is fitted next to the chain.

5. An automated meat paste rounding machine based on food slicing processing according to claim 4, characterized in that: The transmission component (5) includes a transmission belt (51), a first gear (413), a second gear (417), a second drive shaft (414), a third drive gear (52), a third drive shaft (53), a fourth drive gear (4161), and a fourth drive shaft (415). Both of the flattening component base frames (40) are provided with a second gear (417). The first gear (413) is provided in two sets and connected by a chain. One set of the first gear (413) has two gears stacked and installed on the flattening component base frame (40), while the other set of the first gear (413) is connected to the drive component. The first gear (413) installed on the flattening component base frame (40) is connected to the second gear via another chain. The wheel (417) forms a connection. The second gear (417) and the rolling cylinder auxiliary gear (416) and the fourth transmission gear (4161) located on the two flattening component base frames (40) are respectively connected by the second transmission shaft (414) and the fourth transmission shaft (415). The second gear (417) has two gears stacked on top of each other. The second gear (417) is connected to the third transmission gear (52) by a chain. The third transmission gear (52) also has two gears and is connected by the third transmission shaft (53). Its transmission belt (51) is wound around the third transmission shaft (53) and passes through the second transmission shaft (414). The second gear (417) and the fourth transmission gear (4161) mesh.

Citation Information

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