Slicing equipment for raw materials of sandwich sausages
By combining limiting and pushing components with a motor-driven gear and rack system, the blade movement speed of the sausage slicing equipment is adjusted, solving the problem of uneven sausage slice thickness and enabling the cutting of sausage slices of different thicknesses.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2026-03-10
AI Technical Summary
Existing sausage slicing equipment has difficulty adjusting the thickness of sausage slices according to customer needs, and the sausage position is easily shifted during the slicing process, resulting in uneven thickness.
By using a limiting component to restrict the position of the sausage, combined with a pushing component and a slicing component, and adjusting the movement speed of the blade through a motor-driven gear and rack system, sausage slices of different thicknesses can be cut.
It enables the uniformity of sausage slice thickness by adjusting the thickness according to customer needs, avoids positional shifts during the slicing process, and ensures the consistency of sausage slice thickness.
Smart Images
Figure CN223981846U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sandwich preparation technology, specifically to a sandwich sausage raw material slicing device. Background Technology
[0002] A sandwich is a typical Western food, its English name being "Sandwich," a transliteration of its Chinese name. It's primarily made by sandwiching slices of meat, cheese, and various condiments between two slices of bread. It's easy to eat and widely popular in Western countries. There are many ways to make a sandwich, with common ingredients including bread, meat slices, sausage, cheese, vegetables, butter, and seasonings.
[0003] Sausage, a common ingredient in sandwiches, is typically sliced and placed inside. However, manual slicing of sausages is inefficient and labor-intensive, so specialized equipment is usually used for mass production. Common sausage slicing equipment generally feeds the sausage in one direction while simultaneously cutting it with blades. This typically produces sausage slices of a fixed thickness, making it difficult to adjust the thickness according to customer needs. Furthermore, the sausage's position may shift during slicing, resulting in uneven slice thickness. To produce sausage slices of varying thicknesses to meet different customer requirements and avoid uneven slice thickness caused by sausage position shift, we propose a sausage raw material slicing device for sandwiches. Utility Model Content
[0004] To address the shortcomings of existing technologies, this invention provides a sandwich sausage raw material slicing device that can produce sausage slices of different thicknesses to meet different customer needs, while avoiding uneven thickness of sausage slices caused by sausage position deviation.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A sandwich sausage raw material slicing device includes a mounting frame, a mounting box fixedly connected to the top of the mounting frame, several sets of baffles fixedly connected to the top of the mounting frame, a limiting component for limiting the position of the sausage installed on the mounting box, a pushing component for pushing the sausage to move installed on the mounting box, a slicing component for slicing the sausage installed on the mounting frame, and a driving component for driving the slicing component and the pushing component to operate on the mounting frame.
[0007] The slicing assembly includes a first rotating rod that rotatably passes through a mounting frame. A sliding sleeve is slidably fitted over the first rotating rod. A first driven gear and a second driven gear are fixedly fitted over the sliding sleeve. A rotating disk is fixedly connected to both the front and rear ends of the first rotating rod. A connecting frame is fixedly connected to the top of the mounting frame. A first sliding opening is provided on the connecting frame, and a lifting block is slidably connected to the first sliding opening. A blade is fixedly connected to the bottom of the lifting block. A connecting rod is rotatably connected to both the front and rear ends of the lifting block. The end of the connecting rod away from the lifting block is rotatably connected to the rotating disk. An adjustment mechanism is installed on the sliding sleeve to adjust its position.
[0008] Preferably, the adjustment mechanism includes a rotating sleeve, which is rotatably sleeved outside the sliding sleeve. A connecting plate is fixedly connected to the bottom of the rotating sleeve, and a first screw is rotatably mounted on the mounting bracket. The first screw is threaded through the connecting plate.
[0009] Preferably, the limiting component includes a mounting plate, which is fixedly connected to the inner wall of the mounting box. The mounting plate has a second sliding opening and several sets of connecting blocks are slidably connected to the second sliding opening. A limiting plate is fixedly connected to the bottom of the connecting blocks. A lifting plate is slidably connected to the inner wall of the mounting box. A lifting screw is fixedly connected to the top of the lifting plate. A threaded sleeve is rotatably inserted into the top of the mounting box, and the threaded sleeve is threadedly connected to the lifting screw.
[0010] Preferably, the pushing assembly includes a mounting cover, which is fixedly connected to the top of the mounting frame. A sliding block is slidably connected to the inner wall of the mounting cover. Push plates are fixedly connected to the front and rear sides of the sliding block. The bottom of the push plate abuts against the top of the mounting frame. The side of the push plate away from the sliding block is slidably connected to a baffle. A second screw is rotatably connected to the inner wall of the mounting cover. The second screw is threaded through the sliding block and rotatably inserted into the mounting box.
[0011] Preferably, the drive assembly includes a motor, which is fixedly mounted on the top of the mounting frame. A drive bevel gear is fixedly connected to the output end of the motor. The left side of the drive bevel gear is fixedly connected to a second screw. A second connecting rod is rotatably mounted on the mounting frame. A drive bevel gear is fixedly connected to the top of the second connecting rod and meshes with the drive bevel gear. A second transmission bevel gear is fixedly connected to the bottom of the second connecting rod. A first connecting rod is rotatably mounted on the mounting frame. A first transmission bevel gear is fixedly connected to the right end of the first connecting rod and meshes with the second transmission bevel gear. A second driven bevel gear is fixedly connected to the left end of the first connecting rod. A second rotating rod is rotatably connected to the mounting frame. A first drive gear, a second drive gear, and a first driven bevel gear are fixedly sleeved on the outside of the second rotating rod. The first driven bevel gear meshes with the second driven bevel gear, the second drive gear meshes with the first driven gear, and the first drive gear meshes with the second driven gear.
[0012] Preferably, a number of telescopic rods are fixedly connected to the top of the lifting plate, and the top of the telescopic rods is fixedly connected to the top of the inner cavity of the mounting box.
[0013] Preferably, both the first screw and the threaded sleeve are provided with a rotating handle.
[0014] Preferably, both the push plate and the mounting box are provided with several sets of through holes, and the top of the limiting plate is slidably connected to the through holes.
[0015] Preferably, a plurality of slide bars are fixedly connected to the outside of the first rotating rod, and the sliding sleeve is provided with a slide groove that matches the slide bar, and the slide bar is slidably connected to the slide groove.
[0016] Preferably, the mounting frame is provided with a guide plate, the guide plate is inclined, and a collection box is provided on the left side of the guide plate. Beneficial effects
[0017] This invention provides a slicing device for sandwich sausage ingredients. Compared with the prior art, it has the following advantages:
[0018] This sandwich sausage slicing equipment uses a limiting plate to restrict the position of the sausage, preventing it from shifting during slicing. A motor drives a second screw to rotate, which in turn moves a push plate to the left, pushing the sausage to the left. Simultaneously, the motor drives a second rotating rod to rotate, causing the first and second drive gears to rotate. Rotating the first screw adjusts the positions of the first and second driven gears, changing the rotation speed of the first rotating rod. This changes the up-and-down movement speed of the blade, thus adjusting the thickness of the sliced sausage to meet the different needs of various customers. Attached Figure Description
[0019] Figure 1 This is a front view structural diagram of the main body of this utility model;
[0020] Figure 2 This is a top view of the main structure of the present invention;
[0021] Figure 3 This is a schematic diagram of the main cross-sectional structure of the present invention;
[0022] Figure 4 This is a schematic diagram of the cutting component structure of this utility model;
[0023] Figure 5 This is a schematic diagram of the limiting component structure of this utility model;
[0024] Figure 6 This is a schematic diagram of the pushing component structure of this utility model.
[0025] In the diagram: 1. Mounting bracket; 2. Guide plate; 3. Mounting box; 4. Baffle; 5. Connecting frame; 6. Lifting block; 7. Rotary disc; 8. Lifting plate; 9. First screw; 10. Connecting plate; 11. Push plate; 12. Limiting plate; 13. Mounting cover; 14. Mounting plate; 15. Connecting rod; 16. Motor; 17. Rotating sleeve; 18. Sliding sleeve; 19. First rotating rod; 20. First driving gear; 21. First connecting rod; 22. 23. First transmission bevel gear; 24. Second transmission bevel gear; 25. Second connecting rod; 26. Driving bevel gear; 27. Second screw; 28. Second driving gear; 29. First driven gear; 30. Second driven gear; 31. Second rotating rod; 32. First driven bevel gear; 33. Second driven bevel gear; 34. Sliding block; 35. Lifting screw; 36. Telescopic rod; 37. Connecting block; 38. Threaded sleeve. Detailed Implementation
[0026] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] Please see Figure 1-6This utility model provides a technical solution: a sandwich sausage raw material slicing device, including a mounting frame 1, a mounting box 3 fixedly connected to the top of the mounting frame 1, a number of baffles 4 fixedly connected to the top of the mounting frame 1, a limiting component for limiting the position of the sausage installed on the mounting box 3, a pushing component for pushing the sausage to move installed on the mounting box 3, a slicing component for slicing the sausage installed on the mounting frame 1, and a driving component for driving the slicing component and the pushing component to operate on the mounting frame 1;
[0028] The slicing assembly includes a first rotating rod 19, which is rotatably mounted on the mounting frame 1. A sliding sleeve 18 is slidably fitted on the outside of the first rotating rod 19. A first driven gear 29 and a second driven gear 30 are fixedly fitted on the outside of the sliding sleeve 18. A rotating disk 7 is fixedly connected to the front and rear ends of the first rotating rod 19. A connecting frame 5 is fixedly connected to the top of the mounting frame 1. A first sliding opening is provided on the connecting frame 5, and a lifting block 6 is slidably connected to the first sliding opening. A blade is fixedly connected to the bottom of the lifting block 6. A connecting rod 15 is rotatably connected to the front and rear ends of the lifting block 6. The end of the connecting rod 15 away from the lifting block 6 is rotatably connected to the rotating disk 7. An adjustment mechanism is installed on the sliding sleeve 18 to adjust the position of the sliding sleeve 18.
[0029] In use, the sausage is placed on the mounting rack 1, and its position is restricted by the limiting component to prevent it from shifting during slicing. Then, the driving component drives the pushing component to move the sausage towards the slicing component at a constant speed. At the same time, the first rotating rod 19 rotates under the action of the driving component, driving the rotating disk 7 to rotate. The lifting block 6 slides up and down in the first sliding mouth through the connecting rod 15, driving the blade to move up and down, thereby slicing the sausage. Under the action of the limiting component and the pushing component, the sausage moves in a fixed direction at a fixed speed, resulting in sausage slices of uniform thickness. The position of the sliding sleeve 18 is adjusted by the adjustment mechanism, which drives the first driven gear 29 and the second driven gear 30 to move to a specific position. This changes the rotation speed of the first rotating rod 19, and the speed at which the lifting block 6 moves up and down accordingly, thus adjusting the thickness of the sliced sausage to meet the different needs of different customers.
[0030] The adjustment mechanism includes a rotating sleeve 17, which is rotatably sleeved outside the sliding sleeve 18. A connecting plate 10 is fixedly connected to the bottom of the rotating sleeve 17. A first screw 9 is rotatably mounted on the mounting bracket 1, and the first screw 9 is threaded through the connecting plate 10.
[0031] Rotating the first screw 9 can move the connecting plate 10 back and forth, which in turn moves the sliding sleeve 18 back and forth, thereby adjusting the position of the first driven gear 29 and the second driven gear 30.
[0032] The limiting component includes a mounting plate 14, which is fixedly connected to the inner wall of the mounting box 3. The mounting plate 14 has a second sliding opening and several sets of connecting blocks 37 are slidably connected to the second sliding opening. A limiting plate 12 is fixedly connected to the bottom of the connecting blocks 37. A lifting plate 8 is slidably connected to the inner wall of the mounting box 3. A lifting screw 35 is fixedly connected to the top of the lifting plate 8. A threaded sleeve 38 is rotatably inserted through the top of the mounting box 3. The threaded sleeve 38 is threadedly connected to the lifting screw 35.
[0033] After placing the sausage on top of the mounting rack 1, rotate the threaded sleeve 38 to raise the lifting plate 8, allowing the connecting block 37 to slide freely on the mounting plate 14. Manually adjust the position of each set of limiting plates 12 so that the limiting plates 12 are tightly attached to the sausage. Then, rotate the threaded sleeve 38 in the opposite direction to lower the lifting plate 8, pressing the connecting block 37 so that the connecting block 37 cannot move. Thus, the limiting plate 12 cannot move. The limiting plate 12 can restrict the position of the sausage and prevent the sausage from shifting during the slicing process.
[0034] The pushing component includes a mounting cover 13, which is fixedly connected to the top of the mounting frame 1. A sliding block 34 is slidably connected to the inner wall of the mounting cover 13. A push plate 11 is fixedly connected to the front and rear sides of the sliding block 34. The bottom of the push plate 11 abuts against the top of the mounting frame 1. The side of the push plate 11 away from the sliding block 34 is slidably connected to the baffle 4. A second screw 27 is rotatably connected to the inner wall of the mounting cover 13. The second screw 27 is threaded through the sliding block 34 and rotates into the mounting box 3.
[0035] Rotate the second screw 27 to move the sliding block 34 to the left, which in turn moves the push plate 11 to the left, and pushes the sausage to the left through the push plate 11.
[0036] The drive assembly includes a motor 16, which is fixedly mounted on the top of the mounting bracket 1. A drive bevel gear 26 is fixedly connected to the output end of the motor 16. The left side of the drive bevel gear 26 is fixedly connected to a second screw 27. A second connecting rod 24 rotatably passes through the mounting bracket 1. A drive bevel gear 25 is fixedly connected to the top of the second connecting rod 24, meshing with the drive bevel gear 26. A second transmission bevel gear 23 is fixedly connected to the bottom of the second connecting rod 24. A first connecting rod 21 rotatably passes through the mounting bracket 1, with its right end fixedly connected to... There is a first transmission bevel gear 22, which meshes with a second transmission bevel gear 23. The left end of the first connecting rod 21 is fixedly connected to a second driven bevel gear 33. A second rotating rod 31 is rotatably connected to the mounting bracket 1. A first driving gear 20, a second driving gear 28, and a first driven bevel gear 32 are fixedly sleeved on the outside of the second rotating rod 31. The first driven bevel gear 32 meshes with the second driven bevel gear 33. The second driving gear 28 meshes with the first driven gear 29. The first driving gear 20 meshes with the second driven gear 30.
[0037] When the motor 16 is started, it drives the drive bevel gear 26 to rotate, which in turn drives the second screw 27 to rotate. Simultaneously, the drive bevel gear 26 rotates, which in turn drives the drive bevel gear 25 to rotate. Through the second connecting rod 24, the drive bevel gear 23 rotates, which in turn drives the first drive bevel gear 22 to rotate. This drives the first connecting rod 21 and the second driven bevel gear 33 to rotate. Through the first driven bevel gear 32, the second rotating rod 31 rotates, which in turn drives the first drive gear 20 and the second drive gear 28 to rotate. When the first drive gear 20 meshes with the second driven gear 30, the rotation speed of the first rotating rod 19 is relatively slow. When the second drive gear 28 meshes with the first driven gear 29, the rotation speed of the first rotating rod 19 is relatively fast.
[0038] Several sets of telescopic rods 36 are fixedly connected to the top of the lifting plate 8. The top of the telescopic rods 36 is fixedly connected to the top of the inner cavity of the mounting box 3, making the lifting process of the lifting plate 8 more stable.
[0039] Both the first screw 9 and the threaded sleeve 38 are equipped with a rotating handle.
[0040] Both the push plate 11 and the mounting box 3 are provided with several sets of through holes. The top of the limiting plate 12 is slidably connected to the through holes, which makes it easy for the limiting plate 12 to adjust its position within a certain range.
[0041] The first rotating rod 19 is externally fixedly connected to several sets of slide bars, and the sliding sleeve 18 is provided with a slide groove that matches the slide bar, and the slide bar is slidably connected to the slide groove.
[0042] The mounting frame 1 is equipped with a guide plate 2, which is inclined. A collection box is located on the left side of the guide plate 2, and the sausage slices produced fall into the collection box through the guide plate 2.
[0043] Working principle: In use, place the sausage on the mounting rack 1, rotate the threaded sleeve 38 to raise the lifting plate 8, allowing the connecting block 37 to slide freely on the mounting plate 14. Manually adjust the positions of each set of limiting plates 12 to ensure they are tightly against the sausage. Then, rotate the threaded sleeve 38 in the opposite direction to lower the lifting plate 8, pressing the connecting block 37 so it cannot move. This prevents the limiting plates 12 from moving, thus restricting the sausage's position and preventing displacement during slicing. Start the motor 16, driving the drive bevel gear 26 to rotate, causing the second screw 27 to rotate. This moves the sliding block 34 to the left, driving the push plate 11 to move to the left. The push plate 11 pushes the sausage to the left. Simultaneously, the drive bevel gear 26 rotates, driving the active bevel gear 25 to rotate. This, through the second connecting rod 24, drives the second transmission bevel gear 23 to rotate, causing the first transmission bevel gear 22 to rotate. This drives the first connecting rod 21 and the second driven bevel gear 33 to rotate. The first driven bevel gear 32 then drives the second rotating rod 31 to rotate. When the first driving gear 20 and the second driving gear 28 rotate, and the first driving gear 20 meshes with the second driven gear 30, the first rotating rod 19 rotates at a slower speed, driving the rotating disk 7 to rotate. Through the connecting rod 15, the lifting block 6 slides up and down in the first sliding opening, driving the blade to move up and down, thereby slicing the sausage. Rotating the first screw 9 can move the connecting plate 10 back and forth, driving the sliding sleeve 18 to move back and forth, thereby adjusting the position of the first driven gear 29 and the second driven gear 30. When the second driven gear 30 disengages from the first driving gear 20, the first driven gear 29 just meshes with the second driving gear 28. At this time, the first rotating rod 19 rotates at a faster speed, and the speed at which the lifting block 6 moves up and down changes accordingly, thereby adjusting the thickness of the sliced sausage. Under the action of the limiting component and the pushing component, the sausage moves in a fixed direction at a fixed speed, making the sliced sausage uniform in thickness, which can meet the different needs of different customers. The produced sausage slices fall into the collection box through the guide plate 2.
[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A sandwich sausage material slicing apparatus comprising a mounting frame (1), characterised in that: The mounting frame (1) top fixedly connected with installation box (3), the mounting frame (1) top fixedly connected with several groups of baffle (4), the installation box (3) on installation has the limiting component of sausage position, the installation box (3) is installed with the pushing component of pushing sausage moves, the mounting frame (1) on installation has the slicing component to the sausage is sliced, the mounting frame (1) on installation has the drive component of drive slicing component and pushing component operation; The slicing component includes a first rotating rod (19), the first rotating rod (19) is rotatably arranged in the mounting frame (1), the first rotating rod (19) is slidably sleeved with a sliding sleeve (18), the sliding sleeve (18) is fixedly sleeved with a first driven gear (29) and a second driven gear (30), the front end and the rear end of the first rotating rod (19) are fixedly connected with rotating discs (7), the top of the mounting frame (1) is fixedly connected with a connecting frame (5), the connecting frame (5) is provided with a first sliding opening, and a lifting block (6) is slidably connected to the first sliding opening, the bottom of the lifting block (6) is fixedly connected with a blade, the front end and the rear end of the lifting block (6) are rotatably connected with connecting rods (15), one end of the connecting rod (15) away from the lifting block (6) is rotatably connected with the rotating disc (7), and the sliding sleeve (18) is provided with an adjusting mechanism for adjusting the position of the sliding sleeve (18).
2. A sandwich sausage material slicing apparatus according to claim 1, characterized in that: The adjusting mechanism includes a rotating sleeve (17), the rotating sleeve (17) is rotatably sleeved on the sliding sleeve (18), the bottom of the rotating sleeve (17) is fixedly connected with a connecting plate (10), and the first screw rod (9) is rotatably arranged on the mounting frame (1).
3. A sandwich sausage material slicing apparatus according to claim 2, wherein: The limiting component includes an installation plate (14), the installation plate (14) is fixedly connected to the inner wall of the installation box (3), the installation plate (14) is provided with a second sliding opening, and a plurality of connecting blocks (37) are slidably connected to the second sliding opening, the bottom of the connecting block (37) is fixedly connected with a limiting plate (12), the inner wall of the installation box (3) is slidably connected with a lifting plate (8), the top of the lifting plate (8) is fixedly connected with a lifting screw rod (35), the top of the installation box (3) is rotatably provided with a threaded sleeve (38), and the threaded sleeve (38) is threadedly connected with the lifting screw rod (35).
4. A sandwich sausage material slicing apparatus according to claim 3, wherein: The pushing component includes a mounting cover (13), the mounting cover (13) is fixedly connected to the top of the mounting frame (1), the inner wall of the mounting cover (13) is slidably connected with a sliding block (34), the front side and the rear side of the sliding block (34) are fixedly connected with push plates (11), the bottom of the push plate (11) abuts against the top of the mounting frame (1), one side of the push plate (11) away from the sliding block (34) is slidably connected with the baffle (4), the inner wall of the mounting cover (13) is rotatably connected with a second screw rod (27), the second screw rod (27) is threadedly arranged through the sliding block (34), and the second screw rod (27) is rotatably arranged in the installation box (3).
5. A sandwich sausage material slicing apparatus according to claim 4, wherein: The driving assembly includes a motor (16) fixedly installed on the top of the mounting frame (1), the output end of the motor (16) is fixedly connected with a driving bevel gear (26), the left side of the driving bevel gear (26) is fixedly connected with a second screw rod (27), the mounting frame (1) is rotatably provided with a second connecting rod (24), the top of the second connecting rod (24) is fixedly connected with a driving bevel gear (25), the driving bevel gear (25) is engaged with the driving bevel gear (26), the bottom of the second connecting rod (24) is fixedly connected with a second transmission bevel gear (23), the mounting frame (1) is rotatably provided with a first connecting rod (21), the right end of the first connecting rod (21) is fixedly connected with a first transmission bevel gear (22), the first transmission bevel gear (22) is engaged with the second transmission bevel gear (23), the left end of the first connecting rod (21) is fixedly connected with a second driven bevel gear (33), the mounting frame (1) is rotatably connected with a second rotating rod (31), the outer fixed sleeve of the second rotating rod (31) is provided with a first driving gear (20), a second driving gear (28) and a first driven bevel gear (32), the first driven bevel gear (32) is engaged with the second driven bevel gear (33), the second driving gear (28) is engaged with a first driven gear (29), the first driving gear (20) is engaged with a second driven gear (30).
6. A sandwich sausage material slicing apparatus according to claim 5, wherein: The top of the lifting plate (8) is fixedly connected with a plurality of groups of telescopic rods (36), and the top of the telescopic rod (36) is fixedly connected with the inner cavity top of the mounting box (3).
7. A sandwich sausage material slicing apparatus according to claim 6, wherein: The first screw rod (9) and the threaded sleeve (38) are provided with rotating handles.
8. A sandwich sausage material slicing apparatus according to claim 7, wherein: The push plate (11) and the mounting box (3) are provided with a plurality of groups of through holes, and the top of the limiting plate (12) is slidably connected with the through holes.
9. A sandwich sausage material slicing apparatus according to claim 1, wherein: The first rotating rod (19) is fixedly connected with a plurality of groups of sliding strips, and the sliding sleeve (18) is provided with a sliding groove matched with the sliding strips, and the sliding strips are slidably connected with the sliding groove.
10. A sandwich sausage material slicing apparatus according to claim 1, wherein: The mounting frame (1) is provided with a guide plate (2), the guide plate (2) is inclinedly arranged, and the left side of the guide plate (2) is provided with a collecting box.