Adjustable thickness slicer knife set quick change device

Abstract

This utility model relates to the field of Sichuan ginseng slicing, and discloses a quick-change device for an adjustable thickness slicing blade assembly for Sichuan ginseng. It includes a support plate for support, a connecting seat fixedly connected to the top of the support plate, a rotating spindle rotatably connected inside the connecting seat, a drive belt pulley fixedly connected to the left side of the rotating spindle, an adjusting disc slidably connected to the right side of the drive belt pulley, a limit ring slidably connected to the outside of the drive belt pulley on the outer side of the rotating ring, a fixing disc fixedly connected to the outside of the limit ring, a cutting blade held between the fixing disc and the adjusting disc, and multiple fixing screws fixedly connected to the right side of the adjusting disc. This utility model is suitable for production lines that require frequent blade changes or processing different materials, effectively improving overall production efficiency. It is suitable for installing blades of different thicknesses, achieving control over the slicing thickness.

Description

Technical Field

[0001] This utility model relates to the field of Sichuan ginseng slicing, and in particular to a quick-change device for Sichuan ginseng adjustable thickness slicing knife assembly. Background Technology

[0002] As a traditional Chinese medicinal herb and food ingredient, Sichuan ginseng often requires slicing during processing to meet the requirements of subsequent steps such as preparation, drying, or packaging. Traditional slicing methods rely heavily on manual labor or simple machinery, resulting in uneven slice thickness, low efficiency, and difficulty in meeting the standards and scale of modern production.

[0003] In the existing technology, although some dedicated slicing equipment has improved efficiency to a certain extent, there are still many shortcomings. As a consumable part, the cutting blade assembly is complicated to disassemble and install when it needs to be replaced or maintained, which is time-consuming and labor-intensive and seriously affects the continuity of production. In addition, the process of adjusting the slice thickness is relatively cumbersome, often requiring the replacement of shims of different thicknesses or complex mechanical adjustments, making it difficult to achieve rapid adjustment. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a quick-change device for adjustable thickness slicing blades for Sichuan ginseng. This device is suitable for production lines that require frequent blade changes or processing of different materials, effectively improving overall production efficiency. It is suitable for installing blades of different thicknesses to control the slicing thickness.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] The Chuanming ginseng adjustable thickness slicing blade quick-change device includes a support plate for support, a connecting seat fixedly connected to the top of the support plate, a rotating spindle rotatably connected inside the connecting seat, a drive belt pulley fixedly connected to the left side of the rotating spindle, an adjusting plate slidably connected to the right side of the drive belt pulley, a limit ring slidably connected to the outside of the drive belt pulley outside the rotating ring, a fixing plate fixedly connected to the outside of the limit ring, a cutting blade held between the fixing plate and the adjusting plate, multiple fixing screws fixedly connected to the right side of the adjusting plate, the outside of the fixing screws passing through the outside of the cutting blade and the fixing plate respectively, multiple connecting components installed on the outside of the fixing plate, a limit disassembly component installed on the right side of the drive belt pulley, and a stabilizing adjustment component installed on the right side of the support plate.

[0007] Furthermore, the stabilizing adjustment assembly includes multiple extrusion push rods fixed on the right side of the support plate, a rotating ring rotatably connected to the left side of the adjustment disk, a rotating ring fixedly connected to the left side of the rotating ring, the output end of the extrusion push rods fixedly connected to the left side of the rotating ring, and multiple ball bearings rotatably connected to the outer circumference of the rotating ring, with the outer side of the ball bearings slidably connected to the inside of the adjustment disk.

[0008] Furthermore, the multiple connecting components include a toothed ring that rotates on the right side outside the limiting ring, and multiple gears are rotatably connected to the right side of the fixed disk. The toothed ring and the gears are meshed together, and the inner thread of the gear is connected to the outside of the fixed screw.

[0009] Furthermore, the limiting disassembly assembly includes limiting inclined blocks that slide on both sides of the drive belt pulley. The inner side of the limiting inclined block is connected to the inside of the drive belt pulley via an external push spring. An inner push rod is slidably connected to the right side of the drive belt pulley. A flipping connecting plate is rotatably connected to both sides of the inner push rod. The outer side of the flipping connecting plate is rotatably connected to the inner side of the limiting inclined block.

[0010] Furthermore, rubber pads are provided on the inner sides of both the adjusting plate and the fixed plate to reduce the vibration force generated by the cutting blade.

[0011] Furthermore, multiple adjustment handles are fixedly connected to the right side of the toothed ring.

[0012] Furthermore, a plurality of limiting rods are fixedly connected to the left side of the rotating ring, and the outer side of the limiting rods is slidably connected to the inside of the support plate.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, through the coordinated design of the limiting disassembly component and multiple connecting components, the quick disassembly and assembly of the cutting blade assembly is realized. The operator only needs to push the inner push rod and rotate the adjustment handle to complete the replacement of the blade assembly in a short time. It is suitable for production lines that need to frequently change blades or process different materials, effectively improving the overall production efficiency.

[0015] 2. In this utility model, the power is smoothly converted into the axial movement of the adjustment plate by the extrusion push rod, through the rotating ring, the rotating ring and the ball mechanism, so as to accommodate blades of different thicknesses and realize the control of the slicing thickness. Attached Figure Description

[0016] Figure 1 This is an overall diagram of the quick-change device for the adjustable thickness slicing blade assembly of Sichuan ginseng proposed in this utility model;

[0017] Figure 2This is a diagram of the connecting seat mechanism of the quick-change device for the adjustable thickness slicing blade assembly of Sichuan ginseng proposed in this utility model;

[0018] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This is an internal view of the rotating spindle of the quick-change device for the adjustable thickness slicing knife assembly of Sichuan ginseng proposed in this utility model;

[0020] Figure 5 This is a diagram of the fixed disc mechanism of the quick-change device for the adjustable thickness slicing blade assembly of Sichuan ginseng proposed in this utility model;

[0021] Figure 6 This is a diagram of the rotating ring mechanism of the quick-change device for the adjustable thickness slicing blade assembly of Sichuan ginseng proposed in this utility model.

[0022] Legend:

[0023] 1. Support plate; 2. Connecting seat; 3. Extrusion push rod; 4. Cutting blade; 5. Rotating spindle; 6. Drive pulley; 7. Limiting rod; 8. Gear ring; 9. Fixing plate; 10. Fixing screw; 11. Inner push rod; 12. Rotating ring; 13. Adjusting plate; 14. Limiting inclined block; 15. Flipping connecting plate; 16. Outer push spring; 17. Gear; 18. Limiting ring; 19. Adjusting handle; 20. Ball bearing; 21. Rotating ring. Detailed Implementation

[0024] 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.

[0025] Reference Figures 1-3This utility model provides an embodiment of a quick-change device for an adjustable thickness slicing blade assembly, comprising a support plate 1 for support, a connecting seat 2 fixedly connected to the top of the support plate 1, a rotating spindle 5 rotatably connected inside the connecting seat 2, a drive belt pulley 6 fixedly connected to the left side of the rotating spindle 5, an adjusting disc 13 slidably connected to the right side of the drive belt pulley 6, a limiting ring 18 slidably connected to the outside of the drive belt pulley 6 and the rotating ring 12, a fixing disc 9 fixedly connected to the outside of the limiting ring 18, a cutting blade 4 clamped between the fixing disc 9 and the adjusting disc 13, a plurality of fixing screws 10 fixedly connected to the right side of the adjusting disc 13, the outside of the fixing screws 10 respectively penetrating the outside of the cutting blade 4 and the fixing disc 9, a plurality of connecting components installed on the outside of the fixing disc 9, a limiting disassembly component installed on the right side of the drive belt pulley 6, and a stabilizing adjustment component installed on the right side of the support plate 1, as shown in the reference. Figure 4 The multiple connecting components include a gear ring 8 that rotates on the right side outside the limiting ring 18, and multiple gears 17 that are rotatably connected to the right side of the fixed disk 9. The gear ring 8 and the gears 17 are meshed together, and the inner threads of the gears 17 are connected to the outside of the fixed screw 10. (Refer to...) Figure 6 The limiting disassembly assembly includes limiting inclined blocks 14 that slide on both sides of the drive belt pulley 6. The inner side of the limiting inclined blocks 14 is connected to the inside of the drive belt pulley 6 through an external push spring 16. An inner push rod 11 is slidably connected to the right side of the drive belt pulley 6. A flipping connecting plate 15 is rotatably connected to both sides of the inner push rod 11. The outer side of the flipping connecting plate 15 is rotatably connected to the inner side of the limiting inclined blocks 14. Rubber pads are provided on the inner sides of the adjusting plate 13 and the fixed plate 9 to reduce the vibration force generated by the cutting blade 4. Multiple adjusting handles 19 are fixedly connected to the right side of the toothed ring 8.

[0026] During normal slicing, the drive belt pulley 6 drives the cutting blade 4 to rotate at high speed via the rotating spindle 5, cutting the ginseng fed into the cutting area into flat slices. The rubber pads between the adjusting plate 13 and the fixed plate 9 effectively dampen vibrations, ensuring a smooth slice surface. When the cutting blade 4 needs to be replaced, operate the limiting disassembly assembly: push the inner push rod 11 to the left, causing it to retract inward via the two side flipping connecting plates 15, compressing the outer push spring 16, thereby releasing the limiting of the drive belt pulley 6 and making the blade assembly detachable. Simultaneously, operate the multi-connection assembly: rotate the adjusting handle 19 to rotate the gear ring 8, which drives the meshing gear 17 to rotate. Since the gear 17 is threadedly engaged with the fixing screw 10, its rotation loosens the fixing screw 10, thereby releasing the clamping of the cutting blade 4 by the fixed plate 9 and the adjusting plate 13. Thus, the old blade assembly can be easily removed and the new blade assembly installed, achieving quick replacement.

[0027] Reference Figure 1 , Figure 3 and Figure 6The stabilizing adjustment assembly includes multiple extrusion push rods 3 fixed on the right side of the support plate 1, a rotating ring 21 rotatably connected to the left side of the adjustment disk 13, a rotating ring 12 fixedly connected to the left side of the rotating ring 21, the output end of the extrusion push rod 3 fixedly connected to the left side of the rotating ring 12, multiple balls 20 rotatably connected to the outer circumference of the rotating ring 21, the outer side of the balls 20 slidingly connected to the inside of the adjustment disk 13, and multiple limiting rods 7 fixedly connected to the left side of the rotating ring 12, the outer side of the limiting rods 7 slidingly connected to the inside of the support plate 1.

[0028] When the slice thickness needs to be adjusted, the stabilizing adjustment component is activated: the extrusion pusher 3 is engaged, pushing the rotating ring 12 to the left, which in turn drives the adjusting disk 13 to move axially; the change in the relative position between the adjusting disk 13 and the fixed disk 9 adjusts the extension of the cutting blade 4 clamped between them, thereby achieving precise control of the slice thickness. During the movement of the rotating ring 12, the rotating ring 21 is used to maintain the connection stability of the adjusting disk 13, while the ball bearings 20 ensure smooth rotation; at the same time, the limiting rod 7 slides inside the support plate 1, further ensuring the stability of the overall movement.

[0029] Working Principle: During normal slicing, the drive belt 6 drives the cutting blade 4 to rotate at high speed via the rotating spindle 5. The ginseng is fed into the cutting area, and the rotating cutting blade 4 slices it. Vibration is reduced by the rubber pad between the adjusting plate 13 and the fixed plate 9, ensuring a flat slice. When the cutting blade 4 needs to be replaced, the limiting disassembly assembly is operated. Pushing the inner push rod 11 to the left causes the limiting inclined block 14 to retract inward via the flip-up connecting plates 15 on both sides, compressing the outer push spring 16. The retraction of the limiting inclined block 14 releases the limitation on the drive belt 6, allowing the blade assembly to be disassembled. Simultaneously, the multiple connection components are operated: rotating the adjusting handle 19 drives the gear ring 8 to rotate, which meshes with the gear 17, causing the gear 17 to rotate. Since the gear 17 is threadedly connected to the fixing screw 10, the rotation of the gear 17 loosens the fixing screw 10, thereby releasing the clamping of the cutting blade 4 by the fixed plate 9 and the adjusting plate 13. At this point, the old blade assembly can be easily removed and the new blade assembly installed, completing a quick replacement. When it is necessary to adjust the slice thickness, the stable adjustment component is operated. The squeeze push rod 3 is activated, pushing the rotating ring 12 to the left, thereby causing the adjustment plate 13 to move axially. The movement of the adjustment plate 13 changes its relative position with the fixed plate 9, thereby adjusting the extension of the cutting blade 4 held between the two, achieving precise control of the slice thickness. During the rotation, the rotating ring 21 maintains the stability of the connection between the adjustment plate 13, the ball bearing 20 ensures smooth rotation, and at the same time, the limit rod 7 slides inside the support plate 1 to ensure the stability of the movement.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-change device for adjustable thickness slicing blades of Sichuan ginseng, characterized in that, The system includes a support plate (1) for support, a connecting seat (2) fixedly connected to the top of the support plate (1), a rotating spindle (5) rotatably connected inside the connecting seat (2), a drive belt pulley (6) fixedly connected to the left side of the rotating spindle (5), an adjusting disc (13) slidably connected to the right side of the drive belt pulley (6), a limiting ring (18) slidably connected to the outside of the rotating ring (12) of the drive belt pulley (6), a fixing disc (9) fixedly connected to the outside of the limiting ring (18), a cutting blade (4) clamped between the fixing disc (9) and the adjusting disc (13), a plurality of fixing screws (10) fixedly connected to the right side of the adjusting disc (13), the outside of the fixing screws (10) respectively penetrating the outside of the cutting blade (4) and the fixing disc (9), a plurality of connecting components installed on the outside of the fixing disc (9), a limiting disassembly component installed on the right side of the drive belt pulley (6), and a stabilizing adjustment component installed on the right side of the support plate (1).

2. The quick-change device for the adjustable thickness slicing blade assembly of Sichuan ginseng according to claim 1, characterized in that: The stabilizing adjustment assembly includes multiple extrusion push rods (3) fixed on the right side of the support plate (1). A rotating ring (21) is rotatably connected to the left side of the adjustment disk (13). A rotating ring (12) is fixedly connected to the left side of the rotating ring (21). The output end of the extrusion push rod (3) is fixedly connected to the left side of the rotating ring (12). Multiple balls (20) are rotatably connected to the outer circumference of the rotating ring (21). The outer side of the balls (20) is slidably connected to the inside of the adjustment disk (13).

3. The quick-change device for the adjustable thickness slicing blade assembly of Sichuan ginseng according to claim 1, characterized in that: The multiple connecting components include a toothed ring (8) that rotates on the right side outside the limiting ring (18), and multiple gears (17) that are rotatably connected to the right side of the fixed disk (9). The toothed ring (8) and the gears (17) are meshed together, and the inner thread of the gears (17) is connected to the outside of the fixed screw (10).

4. The quick-change device for the adjustable thickness slicing blade assembly of Sichuan ginseng according to claim 1, characterized in that: The limiting disassembly assembly includes limiting inclined blocks (14) that slide on both sides of the drive belt pulley (6). The inner side of the limiting inclined block (14) is connected to the inside of the drive belt pulley (6) through an external push spring (16). An inner push rod (11) is slidably connected to the right side of the drive belt pulley (6). A flip plate (15) is rotatably connected to both sides of the inner push rod (11). The outer side of the flip plate (15) is rotatably connected to the inner side of the limiting inclined block (14).

5. The quick-change device for the adjustable thickness slicing blade assembly of Sichuan ginseng according to claim 1, characterized in that: Both the adjusting plate (13) and the fixing plate (9) are provided with rubber pads on their inner sides to reduce the vibration force generated by the cutting blade (4).

6. The quick-change device for the adjustable thickness slicing blade assembly of Sichuan ginseng according to claim 3, characterized in that: Multiple adjusting handles (19) are fixedly connected to the right side of the toothed ring (8).

7. The quick-change device for the adjustable thickness slicing blade assembly of Sichuan ginseng according to claim 2, characterized in that: Multiple limiting rods (7) are fixedly connected to the left side of the rotating ring (12), and the external of the limiting rods (7) is slidably connected to the inside of the support plate (1).

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