A shrimp fillet canning machine with a smoothing function

CN224797337UActive Publication Date: 2026-09-25SHANDONG UNATI ROBOT CO LTD
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Patent Information

Application Number
CN202522503798.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-26
Publication Date
2026-09-25
Estimated Expiration
2035-11-26

AI Technical Summary

Technical Problem

[0003]然而,现有虾片装罐设备在实际运行中存在虾片下料分散,装罐均匀性差的问题,带包装的虾片质地轻盈且呈蓬松状态,现有下料机构多为直筒式结构,下料过程中虾片易因气流或自身形态分散飘落,导致部分虾片散落在空罐外部或罐口边缘,不仅造成原料浪费,还需人工清理散落的虾片,影响生产线的连续性

Benefits of technology

[0015]与现有技术相比,本实用新型的有益效果是:本申请通过横向电缸驱动推料板,能够准确地将输送装置上的空罐推出,避免空罐进入后续装罐工序,提高了装罐效率,减少了资源浪费。通过接收壳和缓冲托架的设置,能够缓冲空罐落下时的冲击力,防止空罐损坏。接收壳中的缓冲带进一步增强了缓冲效果,倾倒挡杆可以防止空罐在接收壳中倾倒,保证了空罐的有序收集。通过将聚拢下料组件设计成方壳部和圆壳部的设计,能够将虾片有效地聚拢,使虾片集中下料,避免了虾片在装罐过程中散落,提高了装罐的均匀性。而通过抚平组件的设置能够对装罐后的虾片表面进行抚平,使蓬松的虾片包装表面更加平整,方便后续更好地进行加工。

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Abstract

The utility model relates to shrimps slice canning machine technical field, especially a kind of shrimps slice canning machine with flattening function, including equipment frame and fixedly installed conveying device on equipment frame, the feeding end of conveying device is provided with empty can rejection component and buffer platform, empty can rejection component and buffer platform are separately arranged in the both sides of conveying device, and empty can rejection component and buffer platform are all fixedly connected with equipment frame, the just above of conveying device middle part is provided with positioning bracket, and the lower end of positioning bracket is fixedly installed in the both sides of equipment frame. The present application can accurately push empty can on conveying device out by horizontal electric cylinder drive pusher plate, avoid empty can into subsequent canning process, improve canning efficiency, reduce resource waste. Through the setting of receiving shell and buffer bracket, the impact force when empty can falls can be buffered, to prevent empty can damage. The buffer belt in receiving shell further enhances the buffering effect.
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Description

Technical Field

[0001] This utility model relates to the field of shrimp chip canning machine technology, and in particular to a shrimp chip canning machine with a smoothing function. Background Technology

[0002] In the food processing industry, shrimp chips are a popular snack food. The degree of automation and processing precision in the canning process directly affects product quality and production efficiency. Currently, shrimp chip canning usually relies on automated canning equipment. This equipment generally consists of a conveying device, a feeding mechanism, and positioning components. The conveying device sequentially transports empty cans to the feeding station, where the feeding mechanism fills the empty cans with shrimp chips, thus completing the canning process.

[0003] However, existing shrimp chip canning equipment suffers from problems such as scattered shrimp chip feeding and poor canning uniformity in actual operation. Packaged shrimp chips are light and fluffy, and the existing feeding mechanism is mostly a straight cylindrical structure. During the feeding process, the shrimp chips are easily scattered and fall due to airflow or their own shape, resulting in some shrimp chips being scattered on the outside of the empty can or the edge of the can opening. This not only wastes raw materials, but also requires manual cleaning of the scattered shrimp chips, affecting the continuity of the production line.

[0004] Meanwhile, after shrimp chips are packed into empty cans, their loose packaging often results in an uneven surface. If they proceed directly to subsequent processes such as sealing and labeling, problems such as incomplete sealing and misaligned labels can easily occur. Existing equipment lacks a dedicated smoothing mechanism, requiring manual smoothing of the shrimp chip surface inside the can. This is not only inefficient but may also cause the shrimp chips to break due to uneven manual application, affecting the product's appearance. Summary of the Invention

[0005] This invention solves the problems in related technologies and proposes a shrimp chip canning machine with a smoothing function.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: A shrimp chip canning machine with a smoothing function includes an equipment frame and a conveying device fixedly installed on the equipment frame. The feeding end of the conveying device is provided with an empty can rejection component and a buffer platform. The empty can rejection component and the buffer platform are respectively located on both sides of the conveying device, and both the empty can rejection component and the buffer platform are fixedly connected to the equipment frame. A positioning bracket is provided directly above the middle of the conveying device. The lower end of the positioning bracket is fixedly installed on both sides of the equipment frame, and a gathering and feeding component is vertically fixed in the positioning bracket. Two sets of empty can positioning components are symmetrically installed below the gathering and feeding component. The empty can positioning component is fixedly connected to the equipment frame. Two sets of smoothing components are also symmetrically installed on the lower end face of the gathering and feeding component.

[0007] As a preferred embodiment, the empty can rejection assembly includes a horizontal electric cylinder and a pusher plate. The horizontal electric cylinder is fixedly installed on the side of the equipment frame via a mounting bracket, and the pusher plate is installed at the output end of the horizontal electric cylinder, and the pusher plate is detachably and fixedly connected to the horizontal electric cylinder.

[0008] As a preferred embodiment, the buffer platform includes a fixed base, a receiving shell, and a buffer bracket. The fixed base is fixedly installed on the outer side of the equipment frame, the receiving shell is installed at the head of the fixed base and one end of the receiving shell is rotatably connected to the fixed base, and the buffer bracket is fixedly installed on the outer side of the fixed base and supported below the other end of the receiving shell.

[0009] As a preferred embodiment, the receiving shell includes a bottom plate, side baffles, and a buffer strip. The side baffles are fixedly installed on both sides of the bottom plate, and a tilting stop is installed between the two side baffles. The buffer strip is evenly fixed on the upper surface of the bottom plate.

[0010] As a preferred embodiment, the buffer bracket includes a horizontal plate and a support spring, with one end of the horizontal plate fixedly mounted on a fixed base and the support spring fixedly mounted on the other end of the horizontal plate.

[0011] As a preferred embodiment, the gathering and feeding assembly includes a square shell portion and a round shell portion, with the round shell portion fixedly installed on the lower end face of the square shell portion.

[0012] As a preferred embodiment, the empty can positioning assembly includes a positioning electric cylinder and an arc-shaped stop block. The positioning electric cylinder is fixedly installed on the equipment frame, and the arc-shaped stop block is fixedly installed on the output end of the positioning electric cylinder.

[0013] As a preferred embodiment, the smoothing component includes a rotating shaft and a bending plate. The rotating shaft is rotatably mounted on both sides of the circular shell portion, and the bending plate is sleeved and fixed on the rotating shaft. A control motor for driving the rotating shaft to rotate is also fixedly mounted on the circular shell portion.

[0014] As a preferred embodiment, the conveying device includes a frame, pulleys, a conveyor belt, and a geared motor assembly. The pulleys are rotatably mounted at both ends of the frame, and both ends of the conveyor belt are sleeved on the pulleys. The geared motor assembly is fixedly mounted on the outer surface of the frame and is used to drive the pulleys to rotate.

[0015] Compared with existing technologies, the beneficial effects of this utility model are as follows: This application uses a transverse electric cylinder to drive the pusher plate, which can accurately push out empty cans from the conveying device, preventing them from entering subsequent canning processes, improving canning efficiency, and reducing resource waste. The receiving shell and buffer bracket can buffer the impact force when empty cans fall, preventing damage. The buffer strip in the receiving shell further enhances the buffering effect, and the tilting baffle prevents empty cans from tipping over in the receiving shell, ensuring orderly collection. By designing the gathering and feeding component with a square and round shell section, the shrimp chips can be effectively gathered, allowing for concentrated feeding and preventing them from scattering during canning, thus improving the uniformity of canning. Furthermore, the smoothing component can smooth the surface of the canned shrimp chips, making the fluffy shrimp chip packaging surface smoother and facilitating better subsequent processing. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall structure in an embodiment of this utility model; Figure 2 yes Figure 2 A front view of the device shown; Figure 3 This is a perspective view of the material gathering and smoothing components working together in an embodiment of this utility model; Figure 4 yes Figure 3 A three-dimensional view of the device shown when the bending plate is flipped up; Figure 5 This is a perspective view of the buffer platform in an embodiment of this utility model; Figure 6 yes Figure 5 Front view of the device shown.

[0017] In the diagram: 1. Equipment frame; 2. Conveying device; 3. Empty can rejection assembly; 31. Horizontal electric cylinder; 32. Pusher plate; 4. Buffer platform; 41. Fixed base; 42. Receiving shell; 421. Base plate; 422. Side baffle; 423. Buffer belt; 424. Tilting stop bar; 43. Buffer bracket; 431. Horizontal plate section; 432. Support spring; 5. Positioning bracket; 6. Gathering and unloading assembly; 61. Square shell section; 62. Round shell section; 7. Empty can positioning assembly; 71. Positioning electric cylinder; 72. Arc-shaped stop block; 8. Smoothing assembly; 81. Rotating shaft; 82. Bending plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0019] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0020] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following figures denote similar items; therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0021] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms 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, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0022] For ease of description, spatial relative terms such as "above," "over," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "above" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0023] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model. Example 1

[0024] Reference Figure 1 , Figure 2 and Figure 3 A shrimp chip canning machine with a smoothing function includes an equipment frame 1 and a conveying device 2 fixedly installed on the equipment frame 1. The feeding end of the conveying device 2 is provided with an empty can rejection component 3 and a buffer platform 4. The empty can rejection component 3 and the buffer platform 4 are respectively located on both sides of the conveying device 2, and both the empty can rejection component 3 and the buffer platform 4 are fixedly connected to the equipment frame 1. A positioning bracket 5 is provided directly above the middle of the conveying device 2. The lower end of the positioning bracket 5 is fixedly installed on both sides of the equipment frame 1, and a gathering and feeding component 6 is vertically fixed in the positioning bracket 5. Two sets of empty can positioning components 7 are symmetrically installed below the gathering and feeding component 6. The empty can positioning components 7 are fixedly connected to the equipment frame 1. Two sets of smoothing components 8 are also symmetrically installed on the lower end face of the gathering and feeding component 6. The equipment frame 1 provides better support for the conveyor device 2. An empty can rejection assembly 3 and a buffer platform 4 are installed at the feeding end of the conveyor device 2. During operation, a label detection mechanism located above the conveyor device 2 checks the labels on the empty cans. When a label is found to be non-compliant, the empty can rejection assembly 3 pushes the can into the buffer platform 4, from where it is discharged to the outside. The coordinated design of the conveyor device 2, the empty can rejection assembly 3, and the buffer platform 4 ensures continuous sorting of empty cans and a smooth transition for the shrimp chips. The vertical fixing structure of the positioning bracket 5 and the gathering and feeding assembly 6 ensures the shrimp chips fall accurately into the can. The symmetrically arranged empty can positioning assembly 7 and smoothing assembly 8 further improve the flatness and filling consistency of the shrimp chips inside the can.

[0025] Reference Figure 1 and Figure 2 The conveying device 2 includes a frame, pulleys, a conveyor belt, and a geared motor unit. The pulleys are rotatably mounted at both ends of the frame, and the two ends of the conveyor belt are fitted onto the pulleys. The geared motor unit is fixedly mounted on the outer surface of the frame and drives the pulleys to rotate. The geared motor unit drives the pulleys and the conveyor belt to rotate, enabling stable conveying of empty cans and ensuring the continuity and efficiency of the entire canning process.

[0026] Reference Figure 1 and Figure 2 The empty can rejection assembly 3 includes a horizontal electric cylinder 31 and a pusher plate 32. The horizontal electric cylinder 31 is fixedly mounted on the side of the equipment frame 1 via a mounting bracket. The pusher plate 32 is mounted on the output end of the horizontal electric cylinder 31 and is detachably fixedly connected to the horizontal electric cylinder 31. By driving the pusher plate 32 with the horizontal electric cylinder 31, empty cans on the conveying device 2 can be accurately pushed out, preventing empty cans from entering the subsequent canning process, improving canning efficiency, and reducing resource waste. At the same time, the pusher plate 32 is detachable and easy to replace with pusher plates 32 of different shapes for use.

[0027] Reference Figure 3 The gathering and feeding assembly 6 includes a square shell portion 61 and a round shell portion 62, with the round shell portion 62 fixedly installed on the lower end face of the square shell portion 61. The design of the square shell portion 61 and the round shell portion 62 can effectively gather the shrimp chips, allowing them to be fed in a concentrated manner, preventing the shrimp chips from scattering during the canning process, and improving the uniformity of the canning process.

[0028] Reference Figure 1 The empty can positioning assembly 7 includes a positioning electric cylinder 71 and an arc-shaped stop block 72. The positioning electric cylinder 71 is fixedly mounted on the equipment frame 1, and the arc-shaped stop block 72 is fixedly mounted on the output end of the positioning electric cylinder 71. The positioning electric cylinder 71 drives the arc-shaped stop block 72, which can accurately position the empty can, ensuring the stability of the empty can during the filling process and improving the accuracy of filling. Example 2

[0029] Reference Figure 1 , Figure 3 and Figure 4A shrimp chip canning machine with a smoothing function includes an equipment frame 1 and a conveying device 2 fixedly installed on the equipment frame 1. The feeding end of the conveying device 2 is provided with an empty can rejection component 3 and a buffer platform 4. The empty can rejection component 3 and the buffer platform 4 are respectively located on both sides of the conveying device 2, and both the empty can rejection component 3 and the buffer platform 4 are fixedly connected to the equipment frame 1. A positioning bracket 5 is provided directly above the middle of the conveying device 2. The lower end of the positioning bracket 5 is fixedly installed on both sides of the equipment frame 1, and a gathering and feeding component 6 is vertically fixed in the positioning bracket 5. Two sets of empty can positioning components 7 are symmetrically installed below the gathering and feeding component 6. The empty can positioning components 7 are fixedly connected to the equipment frame 1. Two sets of smoothing components 8 are also symmetrically installed on the lower end face of the gathering and feeding component 6.

[0030] Reference Figure 3 and Figure 4 The smoothing component 8 includes a rotating shaft 81 and a bending plate 82. The rotating shaft 81 is rotatably mounted on both sides of the circular shell portion 62, and the bending plate 82 is sleeved and fixed on the rotating shaft 81. A control motor that drives the rotating shaft 81 to rotate is also fixedly mounted on the circular shell portion 62. The control motor drives the rotating shaft 81 and the bending plate 82 to rotate, which can smooth the surface of the canned shrimp chips, making the surface of the shrimp chips smoother and improving the appearance and quality of the product. Example 3

[0031] Reference Figure 5 and Figure 6 The buffer platform 4 includes a fixed base 41, a receiving shell 42, and a buffer bracket 43. The fixed base 41 is fixedly installed on the outer side of the equipment frame 1. The receiving shell 42 is installed at the head of the fixed base 41, and one end of the receiving shell 42 is rotatably connected to the fixed base 41. The buffer bracket 43 is fixedly installed on the outer side of the fixed base 41, and the buffer bracket 43 is supported below the other end of the receiving shell 42. By designing the buffer platform 4 into a structure in which the fixed base 41, the receiving shell 42, and the buffer bracket 43 cooperate, the fixed base 41 can be used for stable installation in actual use. The receiving shell 42 is used to ensure the reception of rejected empty cans, and the buffer bracket 43 is used to ensure that the receiving shell 42 can be stably buffered when receiving empty cans.

[0032] Reference Figure 5 and Figure 6The receiving shell 42 includes a base plate 421, side baffles 422, and a buffer strip 423. The side baffles 422 are fixedly installed on both sides of the base plate 421, and a tilting stop 424 is installed between the two side baffles 422. The buffer strip 423 is evenly fixed to the upper surface of the base plate 421. The buffer bracket 43 includes a horizontal plate portion 431 and a support spring 432. One end of the horizontal plate portion 431 is fixedly installed on the fixed base 41, and the support spring 432 is fixedly installed on the other end of the horizontal plate portion 431. The receiving shell 42 and the buffer bracket 43 can buffer the impact force when the empty can falls, preventing damage to the empty can. The buffer strip 423 in the receiving shell 42 further enhances the buffering effect, and the tilting stop 424 can prevent the empty can from tipping over in the receiving shell 42, ensuring the orderly collection of empty cans.

[0033] Working principle: In actual use, the geared motor of the conveyor device 2 is started, driving the pulley to rotate and the conveyor belt to start running, transporting the empty cans to the filling position. When the empty can passes the empty can rejection component 3, if the detection device detects that the label on the empty can is unqualified, the transverse electric cylinder 31 is activated, pushing the pusher plate 32 to push the empty can onto the buffer platform 4. The empty can falls onto the receiving shell 42, and the buffer belt 423 and the buffer bracket 43 buffer the impact force of the falling empty can. The empty can continues to be transported to the bottom of the gathering and feeding component 6, and the positioning electric cylinder 71 is activated, driving the arc-shaped stop block 72 to position the empty can. After the packaged shrimp chips are gathered by the square shell part 61 and the round shell part 62 of the gathering and feeding component 6, they fall into the positioned empty can. Since the shrimp chips with packaging are relatively loose, they need to be smoothed. The control motor is started, driving the rotating shaft 81 and the bending plate 82 to rotate, smoothing the surface of the shrimp chips after filling. After the canning process is completed, the positioning electric cylinder 71 drives the arc-shaped stop block 72 to retract, and the conveying device 2 transports the can filled with shrimp chips to the next process.

[0034] The above are preferred embodiments of this utility model. Those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments described above. Any obvious improvements, substitutions or modifications made by those skilled in the art based on this utility model shall fall within the protection scope of this utility model.

Claims

1. A shrimp chip canning machine with a smoothing function, comprising an equipment frame (1) and a conveying device (2) fixedly installed on the equipment frame (1), characterized in that: The feeding end of the conveying device (2) is provided with an empty can rejection component (3) and a buffer platform (4). The empty can rejection component (3) and the buffer platform (4) are respectively located on both sides of the conveying device (2), and both the empty can rejection component (3) and the buffer platform (4) are fixedly connected to the equipment frame (1). A positioning bracket (5) is provided directly above the middle part of the conveying device (2). The lower end of the positioning bracket (5) is fixedly installed on both sides of the equipment frame (1), and a gathering and feeding component (6) is vertically fixed in the positioning bracket (5). Two sets of empty can positioning components (7) are symmetrically installed below the gathering and feeding component (6). The empty can positioning component (7) is fixedly connected to the equipment frame (1). Two sets of smoothing components (8) are also symmetrically installed on the lower end face of the gathering and feeding component (6).

2. The shrimp chip canning machine with smoothing function according to claim 1, characterized in that: The empty can rejection assembly (3) includes a horizontal electric cylinder (31) and a pusher plate (32). The horizontal electric cylinder (31) is fixedly installed on the side of the equipment frame (1) by a mounting bracket. The pusher plate (32) is installed at the output end of the horizontal electric cylinder (31) and the pusher plate (32) is detachably and fixedly connected to the horizontal electric cylinder (31).

3. The shrimp chip canning machine with smoothing function according to claim 1, characterized in that: The buffer platform (4) includes a fixed base (41), a receiving shell (42), and a buffer bracket (43). The fixed base (41) is fixedly installed on the outer side of the equipment frame (1). The receiving shell (42) is installed on the head of the fixed base (41), and one end of the receiving shell (42) is rotatably connected to the fixed base (41). The buffer bracket (43) is fixedly installed on the outer side of the fixed base (41), and the buffer bracket (43) is supported below the other end of the receiving shell (42).

4. A shrimp chip canning machine with a smoothing function according to claim 3, characterized in that: The receiving shell (42) includes a base plate (421), side baffles (422) and a buffer strip (423). The side baffles (422) are fixedly installed on both sides of the base plate (421), and a tilting baffle (424) is installed between the two side baffles (422). The buffer strip (423) is evenly fixed on the upper surface of the base plate (421).

5. A shrimp chip canning machine with a smoothing function according to claim 4, characterized in that: The buffer bracket (43) includes a horizontal plate (431) and a support spring (432). One end of the horizontal plate (431) is fixedly mounted on the fixed base (41), and the support spring (432) is fixedly mounted on the other end of the horizontal plate (431).

6. A shrimp chip canning machine with a smoothing function according to claim 5, characterized in that: The gathering and feeding assembly (6) includes a square shell part (61) and a round shell part (62), and the round shell part (62) is fixedly installed on the lower end face of the square shell part (61).

7. A shrimp chip canning machine with a smoothing function according to claim 6, characterized in that: The empty can positioning assembly (7) includes a positioning electric cylinder (71) and an arc-shaped stop block (72). The positioning electric cylinder (71) is fixedly installed on the equipment frame (1), and the arc-shaped stop block (72) is fixedly installed at the output end of the positioning electric cylinder (71).

8. A shrimp chip canning machine with a smoothing function according to claim 7, characterized in that: The smoothing component (8) includes a rotating shaft (81) and a bending plate (82). The rotating shaft (81) is rotatably mounted on both sides of the round shell (62). The bending plate (82) is sleeved and fixed on the rotating shaft (81). A control motor that drives the rotating shaft (81) to rotate is also fixedly mounted on the round shell (62).

9. A shrimp chip canning machine with a smoothing function according to claim 8, characterized in that: The conveying device (2) includes a frame, pulleys, a conveyor belt and a speed reduction motor. The pulleys are rotatably mounted at both ends of the frame, and the two ends of the conveyor belt are sleeved on the pulleys. The speed reduction motor is fixedly mounted on the outer side of the frame and is used to drive the pulleys to rotate.