Segmented cutting device for strip-shaped radish block processing
The differential rotating belt system and auxiliary mechanism automatically adjust the position of the radish blocks, which solves the problems of manual placement and adhesion, and improves the efficiency and convenience of the strip-shaped radish block processing device.
Patent Information
- Application Number
- CN202510922286.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-04
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2045-07-04
AI Technical Summary
The existing segmented cutting device for processing strip radish blocks requires manual and neat placement of radish blocks, which affects processing efficiency, and is prone to sticking during cutting, resulting in difficulty in cleaning and poor user experience.
The differential rotation belt system, pressing components, toggle mechanism, scraping mechanism and clamping mechanism are adopted to adjust the position of the radish blocks, fix the radish blocks, scrape the sticky radish blocks and clamp cutting through friction to avoid manual operation.
Automatically adjust the position of the radish blocks to avoid adhesion, improve processing efficiency and user experience, reduce manual operation, and ensure cutting uniformity and integrity.
Smart Images

Figure CN120396028A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of food processing equipment, and particularly relates to a segmented cutting device for processing strip-shaped radish pieces. Background Art
[0002] Strip-shaped radish pieces refer to a common form of processing radishes into strips, which have regular shapes and uniform sizes, facilitating subsequent cooking and consumption. Segmenting and cutting strip-shaped radish pieces has many benefits and necessities. For example, during the cooking process, the segmented radish pieces can be heated more evenly and are more conducive to the penetration and flavoring of seasonings to ensure consistent taste of the cooked radishes; for the food processing and packaging industries, the segmented strip-shaped radish pieces are easier to be packaged and transported in a standardized manner; and in terms of consumption, the segmented radish pieces are more convenient to pick up and eat. Whether used as ingredients for cold dishes, stir-fries or soups, they can provide a more convenient eating experience to meet the needs of different consumers.
[0003] When the existing segmented cutting device for processing strip-shaped radish pieces is in use, it is necessary to neatly arrange the strip-shaped radish pieces in advance so that the strip-shaped radish pieces can be evenly segmented and cut. However, relying on manual arrangement of the strip-shaped radish pieces is not only extremely time-consuming and laborious, but also seriously affects the processing efficiency of the segmented cutting device. In addition, when the cutting tool segments and cuts the strip-shaped radish pieces, there will inevitably be a small amount of adhesion, and it is necessary to manually clean the adhered radish pieces, resulting in a poor user experience.
[0004] Based on the above situation, the present invention proposes a segmented cutting device for processing strip-shaped radish pieces that is convenient to use. Summary of the Invention
[0005] In order to overcome the disadvantages that when the existing segmented cutting device for processing strip-shaped radish pieces is in use, it is necessary to manually arrange the strip-shaped radish pieces neatly, which is not only extremely time-consuming and laborious, but also seriously affects the processing efficiency of the segmented cutting device. In addition, when the cutting tool segments and cuts the strip-shaped radish pieces, there will inevitably be a small amount of adhesion, and it is necessary to manually clean the adhered radish pieces, resulting in a poor user experience, the present invention provides a segmented cutting device for processing strip-shaped radish pieces that is convenient to use.
[0006] The cam is connected to the drive means for rotating the said cam by means of a gear which is coupled to the motor and the control means and the control means and the control means are connected to the motor and the control means for rotating the said cam.
[0007] As an improvement to the above solution, the output ends of the first motor and the second motor both rotate counterclockwise, but the rotational speeds of the output ends of the two motors are inconsistent.
[0008] As an improvement to the above scheme, a pressing mechanism is also included, which is arranged on the frame. The pressing mechanism includes a pressing frame, a support frame, a guide rod and a spring. The support frame is fixed to the frame, and the support frame is slidably connected to a pair of guide rods. The pressing frame is fixed between the pairs of guide rods, and a pair of springs are fixed between the pressing frame and the support frame.
[0009] As an improvement to the above solution, the pressing frame is provided with a curved surface.
[0010] As an improvement to the above scheme, it also includes a toggle mechanism, which is arranged on the pressure frame. The toggle mechanism includes a movable frame, an electric slide rail, a mounting frame and a telescopic plate. The electric slide rail is fixed to the pressure frame, and the electric slide rail is fixed to the movable frame through a slider. The movable frame is fixed to a longitudinally distributed mounting frame. The mounting frame is slidably connected to the telescopic plate, and the telescopic plate is in contact with the transport belt.
[0011] As an improvement to the above scheme, a scraping mechanism is also included, which is arranged on the frame. The scraping mechanism includes a mounting plate frame, a scraping block and an elastic component. The mounting plate frame is fixed to the frame. The mounting plate frame is fixed with a pair of elastic components. Scraping blocks are fixed between the telescopic ends of the pair of elastic components. The scraping blocks are in contact with the transport belt.
[0012] As an improvement to the above scheme, it also includes a clamping mechanism, which is arranged on the frame. The clamping mechanism includes a pressing plate, a partition frame, a pull rope, a spring and a sliding block. The paired partition frames are fixed to the frame. The partition frames are slidably connected to the sliding blocks. The springs are fixed between the sliding blocks and the partition frames. The sliding blocks are fixed to longitudinally distributed pressing plates. Pull ropes are fixed between the paired sliding blocks. The pull ropes are slidably connected to the partition frames, and the cutting tool is squeezed and fitted with the pull ropes.
[0013] As an improvement to the above solution, the pressing sheet is made of plastic.
[0014] Advantages of the present invention: 1. By components such as the first motor and the second motor, the present invention can make the first belt and the second belt rotate at different speeds, so that the strip-shaped radish pieces are deflected and rotated to be parallel to the transport belt by means of the frictions in different directions and magnitudes between the first belt and the second belt and the strip-shaped radish pieces, thus avoiding the need for manual neat placement of the strip-shaped radish pieces and improving the usability of this segmented cutting device.
[0015] 2. By components such as the pressing frame and the elastic sheet, the present invention can slightly press and fix the strip-shaped radish pieces, thus avoiding accidental deviation of the strip-shaped radish pieces during transportation and affecting the uniformity of subsequent segmented cutting, and improving the practicality of this segmented cutting device.
[0016] 3. By components such as the electric slide rail and the telescopic plate, the present invention can not only further correct the strip-shaped radish pieces to ensure that they are parallel to the transport belt, but also gather the strip-shaped radish pieces in zones, so as to facilitate subsequent unified segmented cutting and processing, and improve the usability of this segmented cutting device.
[0017] 4. By components such as the scraping block and the elastic component, the present invention can scrape off the radish pieces adhered to the transport belt, thus ensuring that the radish pieces after segmented cutting can all be subjected to subsequent processing, reducing the processing loss of the radish pieces, and improving the practicality of this segmented cutting device.
[0018] 5. By components such as the pressing sheet and the partition frame, the present invention can clamp and fix the strip-shaped radish pieces during segmented cutting, thus avoiding the adhesion of the cut radish pieces to the cutting tool and the need for manual cleaning, and improving the usability of this segmented cutting device. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a three-dimensional structural schematic diagram of the present invention.
[0020] Figure 2 It is a three-dimensional structural schematic diagram of components such as the frame, the transport belt and the cutting tool of the present invention.
[0021] Figure 3 It is a three-dimensional structural schematic diagram of components such as the transport belt, the cutting tool and the pressing component of the present invention.
[0022] Figure 4 It is a three-dimensional structural schematic diagram of components such as the first motor, the first belt and the second belt of the present invention.
[0023] Figure 5This is a three-dimensional structural schematic diagram of components such as the second belt, the second motor, and the guide shaft of the present invention.
[0024] Figure 6 This is a three-dimensional structural schematic diagram of the rotating rod and the rotating wheel of the present invention.
[0025] Figure 7 This is an exploded three-dimensional structural schematic diagram of the rotating rod and the rotating wheel of the present invention. Figure 7 (a) is the rotating wheel. Figure 7 (b) is the rotating rod.
[0026] Figure 8 This is an exploded three-dimensional structural schematic diagram of the first belt and the second belt of the present invention. Figure 8 (a) is the second belt. Figure 8 (b) is the first belt.
[0027] Figure 9 This is a three-dimensional structural schematic diagram of components such as the pressing frame, the support frame, and the guide rod of the present invention.
[0028] Figure 10 This is a three-dimensional structural schematic diagram of components such as the support frame, the guide rod, and the elastic piece of the present invention.
[0029] Figure 11 This is a three-dimensional structural schematic diagram of components such as the moving frame, the electric slide rail, and the mounting frame of the present invention.
[0030] Figure 12 This is a three-dimensional structural schematic diagram of components such as the electric slide rail, the mounting frame, and the telescopic plate of the present invention.
[0031] Figure 13 This is a three-dimensional structural schematic diagram of components such as the mounting plate frame, the scraping block, and the machine frame of the present invention.
[0032] Figure 14 This is a three-dimensional structural schematic diagram of components such as the mounting plate frame, the scraping block, and the elastic component of the present invention.
[0033] Figure 15 This is a three-dimensional structural schematic diagram of components such as the pressing piece, the partition frame, and the pulling rope of the present invention.
[0034] Figure 16 This is a three-dimensional structural schematic diagram of components such as the partition frame, the pulling rope, and the spring of the present invention.
[0035] Figure 17 This is a three-dimensional structural schematic diagram of components such as the pulling rope, the spring, and the sliding block of the present invention.
[0036] Names of the reference numerals in the figure: 1. Frame, 11. Conveyor belt, 12. Cutting tool, 13. Pressing assembly, 14. First motor, 15. First belt, 16. Second belt, 17. Second motor, 18. Guide shaft, 19. Rotating rod, 110. Runner, 2. Pressing frame, 21. Support frame, 22. Guide rod, 23. Elastic sheet, 3. Moving frame, 31. Electric slide rail, 32. Mounting frame, 33. Telescopic plate, 4. Mounting plate frame, 41. Scraping block, 42. Elastic component, 5. Pressing piece, 51. Partition frame, 52. Pulling rope, 53. Spring, 54. Sliding block. Detailed implementation manners
[0037] The above solution will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are for illustrative purposes only and not for limiting the scope of the present application. The implementation conditions adopted in the embodiments can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are usually those in conventional experiments.
[0038] Embodiment 1: A segmented cutting device for processing strip-shaped radish pieces, as Figures 1 - 8 shown, includes a frame 1, a conveyor belt 11, a cutting tool 12, a pressing assembly 13, a first motor 14, a first belt 15, a second belt 16, a second motor 17, a guide shaft 18, a rotating rod 19 and a runner 110. A conveyor belt 11 is installed in the middle of the frame 1, a cutting tool 12 is slidably connected to the upper left side of the frame 1, a pressing assembly 13 is installed on the upper part of the frame 1, a first motor 14 is fixedly connected to the right part of the front side of the frame 1, a second motor 17 is fixedly connected to the middle of the front side of the frame 1, rotating rods 19 are rotatably connected to both the upper left and right sides of the frame 1, the output end of the first motor 14 is fixedly connected to the rotating rod 19 on the right side through a coupling, the output end of the second motor 17 is fixedly connected to the rotating rod 19 on the left side through a coupling, runners 110 distributed longitudinally front and back are rotatably connected to the outside of the rotating rod 19, a first belt 15 is sleeved between the runners 110 on the rotating rod 19 connected to the first motor 14 and the rotating rod 19 connected to the second motor 17, a second belt 16 is sleeved between the runners 110 on the rotating rod 19 connected to the second motor 17 and the rotating rod 19 connected to the first motor 14, guide shafts 18 are rotatably connected to both the upper and lower sides of the right part of the frame 1, and the first belt 15 and the second belt 16 are both in contact and cooperation with the guide shafts 18.
[0039] As Figure 4 and Figure 5 shown, the output ends of both the first motor 14 and the second motor 17 rotate counterclockwise, but the rotational speeds of their output ends are inconsistent.
[0040] When workers need to perform segmented cutting on strip-shaped radish pieces, they can first lay the strip-shaped radish pieces on the first belt 15 and the second belt 16, and then start the first motor 14 and the second motor 17. Since the output ends of the first motor 14 and the second motor 17 rotate counterclockwise, the rotating rod 19, the rotating wheel 110, the first belt 15 and the second belt 16 will all rotate counterclockwise and drive the strip-shaped radish pieces to move to the left. During this period, due to the difference in the rotation speeds of the output ends of the first motor 14 and the second motor 17, the first belt 15 and the second belt 16 will have differential rotation, resulting in different directions of the friction forces between the first belt 15 and the second belt 16 and the strip-shaped radish pieces. And because it is difficult to ensure that the contact areas between the strip-shaped radish pieces and the first belt 15 and the second belt 16 are exactly the same, the magnitudes of the friction forces between the first belt 15 and the second belt 16 and the strip-shaped radish pieces will also be different. Therefore, the strip-shaped radish pieces will deflect under the combined action of friction forces in different directions and magnitudes and gradually rotate to be parallel to the conveyor belt 11, so as to adjust the placement angle of the strip-shaped radish pieces, thus avoiding the need for manual neat placement of the strip-shaped radish pieces. When the strip-shaped radish pieces are transported to the conveyor belt 11 by the first belt 15 and the second belt 16 to the left, the conveyor belt 11 will continue to convey the strip-shaped radish pieces to the left. When the strip-shaped radish pieces move to the bottom of the cutting tool 12, the cutting tool 12 will move up and down intermittently to perform segmented cutting on the strip-shaped radish pieces. The segmented strip-shaped radish pieces will continue to move to the left to subsequent processing equipment under the action of the conveyor belt 11. After the segmented cutting process is completed, components such as the first motor 14 and the second motor 17 can be turned off.
[0041] Embodiment 2: On the basis of Embodiment 1, as Figure 9 and Figure 10 shown, it further includes a pressing mechanism. The pressing mechanism is arranged on the frame 1. The pressing mechanism includes a pressing frame 2, a support frame 21, a guide rod 22 and a spring piece 23. The support frame 21 is fixedly connected to the upper part of the frame 1. Guide rods 22 are slidably connected to both the front and rear sides of the support frame 21. A pressing frame 2 is fixedly connected between the bottoms of the front and rear two guide rods 22. Two front and rear spring pieces 23 are fixedly connected between the pressing frame 2 and the support frame 21.
[0042] As Figure 9 and Figure 10 shown, an arc surface is provided on the right side of the pressing frame 2.
[0043] When the strip-shaped radish block moves to the left under the action of the first belt 15 and the second belt 16 until it contacts the pressing frame 2, the strip-shaped radish block will squeeze the pressing frame 2 and make it move upward, and the spring piece 23 will be compressed immediately. At this time, the pressing frame 2 will slightly press down and fix the strip-shaped radish block under the action of its own gravity and the elastic force of the spring piece 23, thereby preventing the strip-shaped radish block from accidentally shifting during transportation and affecting the uniformity of subsequent segmented cutting. Moreover, since the bottom of the pressing frame 2 is relatively smooth, the friction between the strip-shaped radish block and the pressing frame 2 will not cause too much hindrance to the movement of the strip-shaped radish block. When the strip-shaped radish block moves to separate from the pressing frame 2, the pressing frame 2 and the guide rod 22 will move downward and reset under the action of their own gravity and the elastic force of the spring piece 23, and the spring piece 23 will immediately return to its original state.
[0044] like Figure 11 and Figure 12 As shown, it also includes a toggle mechanism, which is arranged on the pressure frame 2. The toggle mechanism includes a movable frame 3, an electric slide rail 31, a mounting frame 32 and a telescopic plate 33. The electric slide rail 31 is fixed to the top left side of the pressure frame 2. The top of the electric slide rail 31 is fixed to the movable frame 3 through a slider. The bottom of the movable frame 3 is fixed to the mounting frame 32 distributed longitudinally in the front and rear. The bottom of the mounting frame 32 is slidably connected to the telescopic plate 33, and the telescopic plate 33 is in contact with the transport belt 11.
[0045] When the strip radish pieces move to the left between the front and rear longitudinally distributed telescopic plates 33 under the action of the first belt 15, the second belt 16 and the conveyor belt 11, the mounting frame 32 and the telescopic plates 33 can partition the strip radish pieces on the conveyor belt 11. During this period, the worker can also start the electric slide 31, which will drive the movable frame 3, the mounting frame 32 and the telescopic plates 33 to move back and forth. The back and forth movement of the telescopic plates 33 distributed in the front and rear longitudinal directions will squeeze, correct and gather the strip radish pieces in each area after the partition, thereby not only ensuring that the strip radish pieces remain parallel to the conveyor belt 11, but also facilitating the subsequent unified segment cutting and processing of the gathered strip radish pieces. Since the mounting frame 32 and the telescopic plates 33 are slidably connected, no matter how the movable frame 3, the mounting frame 32 and other components move up and down with the pressing frame 2, the telescopic plates 33 will remain in close contact with the conveyor belt 11 under the action of their own gravity. After the segment cutting process is completed, the electric slide 31 can be closed.
[0046] like Figure 13 and Figure 14 As shown, a scraping mechanism is also included, which is arranged on the frame 1. The scraping mechanism includes a mounting plate frame 4, a scraping block 41 and an elastic component 42. The mounting plate frame 4 is fixed to the left side of the frame 1, and the front and rear sides of the mounting plate frame 4 are fixed with elastic components 42. A scraping block 41 is fixed between the telescopic ends of the front and rear elastic components 42, and the scraping block 41 is in contact with the transport belt 11.
[0047] When the strip-shaped radish pieces after segmented cutting continue to move leftward under the action of the conveying belt 11 to subsequent processing equipment, since the scraping block 41 will keep in close contact with the left bottom of the conveying belt 11 under the action of the elastic component 42, the scraping block 41 can scrape off the radish pieces adhered to the conveying belt 11, so as to ensure that the radish pieces after segmented cutting can all fall into the subsequent processing equipment for subsequent processing, thereby reducing the processing loss of the radish pieces.
[0048] As Figures 15 - 17 shown, it further includes a clamping mechanism. The clamping mechanism is arranged on the frame 1. The clamping mechanism includes a pressing piece 5, a partition frame 51, a pulling rope 52, a spring 53 and a sliding block 54. Two partition frames 51 are respectively fixedly connected to the left and right sides of the upper part of the frame 1. A sliding block 54 is slidably connected to the upper part of the partition frame 51. A spring 53 is fixedly connected between the sliding block 54 and the partition frame 51. A pressing piece 5 distributed longitudinally in the front and back is fixedly connected to the bottom of the sliding block 54. A pulling rope 52 is fixedly connected between the left and right sliding blocks 54. The pulling rope 52 is slidably connected to the partition frame 51. The cutting tool 12 is in extrusion fit with the pulling rope 52.
[0049] As Figures 15 - 17 shown, the pressing piece 5 is made of plastic material.
[0050] When the strip-shaped radish pieces after zoning move to the bottom of components such as the partition frame 51 and the cutting tool 12 under the action of the conveying belt 11, the cutting tool 12 will move downward to cut the strip-shaped radish pieces. During this period, when the cutting tool 12 moves downward, it will also contact and squeeze the pulling rope 52. The pulling rope 52 will be straightened immediately and drive the sliding block 54 and the pressing piece 5 distributed longitudinally in the front and back to move forward. The spring 53 will be compressed immediately. The forward movement of the pressing piece 5 distributed longitudinally in the front and back can cooperate with the partition frame 51 to clamp and fix the strip-shaped radish pieces in different areas, so as to prevent the cut radish pieces from adhering to the cutting tool 12 and requiring manual cleaning. When the cutting tool 12 moves upward to reset, the pulling rope 52 will be relaxed immediately, and the sliding block 54 and the pressing piece 5 distributed longitudinally in the front and back will also move backward to reset under the action of the spring 53 and release the clamping and fixing of the radish pieces, so as to avoid affecting the subsequent movement of the radish pieces. [[ID=1**]]
[0051] The above embodiments are only the preferred embodiments of the present invention, and are not used to limit the scope of implementation of the present invention. Therefore, all equivalent changes made according to the content described in the claims of the present invention should be included within the scope of the claims of the present invention.
Claims
1. A segmented cutting device for processing strip-shaped radish pieces, characterized in that, The invention comprises a frame (1), a transport belt (11), a cutting tool (12), a pressing assembly (13), a first motor (14), a first belt (15), a second belt (16), a second motor (17), a guide shaft (18), a rotating rod (19) and a rotating wheel (110), wherein the frame (1) is provided with the transport belt (11), the frame (1) is slidably connected to the cutting tool (12), the frame (1) is provided with the pressing assembly (13), the frame (1) is fixedly connected to the first motor (14), the frame (1) is fixedly connected to the second motor (17), the frame (1) is rotatably connected to a pair of rotating rods (19), and the output end of the first motor (14) is connected to the rotating rod (19) on one side through a coupling. ) is fixedly connected, the output end of the second motor (17) is fixedly connected to the rotating rod (19) on the other side through a coupling, the rotating rod (19) is rotatably connected to a longitudinally distributed rotating wheel (110), a first belt (15) is sleeved between the rotating rod (19) connected to the first motor (14) and the rotating wheel (110) on the rotating rod (19) connected to the second motor (17), a second belt (16) is sleeved between the rotating rod (19) connected to the second motor (17) and the rotating wheel (110) on the rotating rod (19) connected to the first motor (14), the frame (1) is rotatably connected to a pair of guide shafts (18), and the first belt (15) and the second belt (16) are both in contact with the guide shafts (18).
2. The sectional cutting device for processing strip-shaped radish pieces according to claim 1, characterized in that, The output ends of the first motor (14) and the second motor (17) both rotate counterclockwise, but the rotational speeds of the output ends of the two motors are inconsistent.
3. A segmented cutting device for processing strip-shaped radish pieces according to claim 2, characterized in that, The invention also includes a pressing mechanism, which is arranged on the frame (1). The pressing mechanism includes a pressing frame (2), a support frame (21), a guide rod (22) and a spring piece (23). The support frame (21) is fixed to the frame (1). The support frame (21) is slidably connected to a pair of guide rods (22). The pressing frame (2) is fixed between the pair of guide rods (22). The pair of spring pieces (23) are fixed between the pressing frame (2) and the support frame (21).
4. A segmented cutting device for processing strip-shaped radish pieces according to claim 3, characterized in that, Among them, pressure The frame (2) is provided with a curved surface.
5. The segmented cutting device for processing strip-shaped radish pieces according to claim 4, characterized in that, The invention also includes a toggle mechanism, which is arranged on the pressure frame (2). The toggle mechanism includes a mobile frame (3), an electric slide rail (31), a mounting frame (32) and a telescopic plate (33). The electric slide rail (31) is fixed to the pressure frame (2). The electric slide rail (31) is fixed to the mobile frame (3) through a slider. The mobile frame (3) is fixed to a longitudinally distributed mounting frame (32). The mounting frame (32) is slidably connected to the telescopic plate (33). The telescopic plate (33) contacts and cooperates with the transport belt (11).
6. The segmented cutting device for processing strip-shaped radish pieces according to claim 5, characterized in that, The scraping mechanism is also included. The scraping mechanism is arranged on the frame (1). The scraping mechanism includes a mounting plate frame (4), a scraping block (41) and an elastic component (42). The mounting plate frame (4) is fixed to the frame (1). The mounting plate frame (4) is fixed with a pair of elastic components (42). The scraping block (41) is fixed between the telescopic ends of the pair of elastic components (42). The scraping block (41) contacts and cooperates with the transport belt (11).
7. The segmented cutting device for processing strip-shaped radish pieces according to claim 6, characterized in that, Further included is a clamping mechanism, which is arranged on the frame (1). The clamping mechanism includes a pressing piece (5), a partition frame (51), a pulling rope (52), a spring (53) and a sliding block (54). The paired partition frames (51) are fixedly connected to the frame (1). The partition frame (51) is slidably connected with a sliding block (54). A spring (53) is fixedly connected between the sliding block (54) and the partition frame (51). The sliding block (54) is fixedly connected with a longitudinally distributed pressing piece (5). A pulling rope (52) is fixedly connected between the paired sliding blocks (54). The pulling rope (52) is slidably connected with the partition frame (51). The cutting tool (12) is in extrusion fit with the pulling rope (52).
8. The segmented cutting device for processing strip-shaped radish pieces according to claim 7, characterized in that, The pressing piece (5) is made of plastic material.
Citation Information
Patent Citations
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GB1386209A