Vegetable root cutting device

Abstract

The utility model provides a vegetable root cutting device. The vegetable root cutting device comprises a conveyor belt; the two traction rollers are arranged on the two sides in the conveying belt correspondingly, and supporting plates are arranged at the two ends of the traction rollers correspondingly. The adjusting device is fixedly installed on one side of the top of one supporting plate, a cutting device is meshed with the interior of the adjusting device in a threaded mode, the surface of the cutting device is fixedly connected with a limiting device, the limiting device comprises a limiting plate, a limiting groove and connecting blocks, and the two connecting blocks are fixedly installed on the two sides of the outer surface of the cutting device correspondingly. According to the vegetable root cutting device, vegetables are limited through the limiting plate to keep stable, then the cutting blade is controlled to move downwards to cut root hairs of the vegetables, the vegetable root cutting device is simple in structure and high in practicability, the conveyed vegetables can be limited, the vegetables are kept stable and not prone to moving when cut, the vegetable cutting completeness is kept, and the vegetable cutting efficiency is improved. The damage to the vegetables is reduced.

Description

Technical Field

[0001] The utility model relates to the field of vegetable conveying and cutting equipment, in particular to a vegetable root cutting device. Background Art

[0002] In large-scale vegetable cultivation and processing, vegetable cleaning and cutting are all done with mechanized equipment. In the vegetable cutting process, mature vegetables need to be root cut. Existing cutting equipment generally uses conveying equipment to transport vegetables individually, and cuts the roots one by one through the cutting device.

[0003] For example, there is a vegetable root cutting device with publication number CN218869363U, which uses a cutting mechanism to cut bundled vegetables. However, when the vegetable root cutting device is cutting, the vegetables have no limiting device and are easily moved when being cut and squeezed on the conveyor belt, resulting in cutting to other positions or the vegetables rolling and falling, and the cutting efficiency is poor.

[0004] Therefore, it is necessary to provide a vegetable root cutting device to solve the above technical problems. Utility Model Content

[0005] The utility model provides a vegetable root cutting device, which solves the problem that when the vegetable root cutting device is cutting, the vegetables have no limiting device and are easy to move when being cut and squeezed on the conveyor belt, resulting in cutting to other positions or the vegetables rolling and falling, resulting in poor cutting efficiency.

[0006] In order to solve the above technical problems, the utility model provides a vegetable root cutting device, comprising: a conveyor belt;

[0007] Traction rollers, two of which are respectively arranged on both sides of the conveyor belt, and both ends of the traction rollers are provided with support plates;

[0008] An adjusting device, wherein the adjusting device is fixedly mounted on one side of the top of one of the supporting plates, the internal threads of the adjusting device are engaged with a cutting device, the surface of the cutting device is fixedly connected to a limiting device, the limiting device comprises a limiting plate, a limiting groove and a connecting block, two connecting blocks are respectively fixedly mounted on both sides of the outer surface of the cutting device, the limiting plate is fixedly connected to the bottom of the connecting block, and the limiting groove is opened in the middle of the bottom of the limiting plate;

[0009] A cutting plate, the cutting plate being fixedly mounted on one side of the surface of the support plate;

[0010] A fixed block is fixedly mounted on one side of the support plate surface and is located at the bottom of the cutting plate, and a weight sensor is arranged on the surface of the fixed block.

[0011] Preferably, the adjusting device includes a fixed plate, a slide groove, a second servo motor and a reciprocating screw, the fixed plate is fixedly installed on one side of the top of the support plate, the slide groove is opened in the middle of one side of the fixed plate, the second servo motor is fixedly installed in the middle of the top of the fixed plate, and the output shaft of the second servo motor is fixedly connected to the reciprocating screw.

[0012] Preferably, the cutting device includes a threaded block, a mounting plate, a first hydraulic cylinder, a connecting plate and a cutting blade, the threaded block is threadedly engaged with the outer surface of the reciprocating screw, the mounting plate is fixedly installed on one side of the threaded block, the first hydraulic cylinder is fixedly installed in the middle of the top of the mounting plate, the output shaft of the first hydraulic cylinder is fixedly connected to the connecting plate, and the bottom of the connecting plate is fixedly connected with a cutting blade.

[0013] Preferably, a strapping machine is fixedly installed in the middle of the top of the support plate.

[0014] Preferably, one end of the traction roller is fixedly connected to a first servo motor.

[0015] Preferably, a movable groove is formed on the surface of one of the support plates, and a second hydraulic cylinder is fixedly connected to the interior of the movable groove.

[0016] Preferably, the output shaft of the second hydraulic cylinder is fixedly connected to a setting block, one side of the setting block is fixedly connected to an assembling block, and one side of the assembling block is fixedly connected to a push plate.

[0017] Compared with the related art, the vegetable root cutting device provided by the utility model has the following beneficial effects:

[0018] The utility model provides a vegetable root cutting device, which limits the position of vegetables and keeps them stable by limiting the position of the limiting plate, and then controls the cutting blade to move downward to cut the roots of the vegetables. The device has a simple structure and is highly practical. It can limit the transported vegetables and keep the vegetables stable and not easy to move when being cut, thereby maintaining the integrity of the cut vegetables and reducing damage to the vegetables. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic structural diagram of a first embodiment of a vegetable root cutting device provided by the utility model;

[0020] Figure 2 for Figure 1 A bottom view of the support plate shown;

[0021] Figure 3 for Figure 2 An enlarged schematic diagram of point A is shown;

[0022] Figure 4A schematic structural diagram of a second embodiment of a vegetable root cutting device provided by the utility model;

[0023] Figure 5 for Figure 4 An enlarged schematic diagram of point B is shown.

[0024] Numbers in the figure: 1. conveyor belt, 2. traction roller, 3. support plate, 4. first servo motor, 5. adjustment device, 51. fixed plate, 52. slide groove, 53. second servo motor, 54. reciprocating screw, 6. cutting device, 61. threaded block, 62. mounting plate, 63. first hydraulic cylinder, 64. connecting plate, 65. cutting blade, 7. limiting device, 71. limiting plate, 72. limiting groove, 73. connecting block, 8. baling machine, 9. cutting plate, 10. fixed block, 11. moving groove, 12. second hydraulic cylinder, 13. setting block, 14. assembly block, 15. push plate. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0026] First embodiment

[0027] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of a vegetable root cutting device provided by the utility model; Figure 2 for Figure 1 A bottom view of the support plate shown; Figure 3 for Figure 2 The enlarged schematic diagram of point A is shown. A vegetable root cutting device comprises: a conveyor belt 1;

[0028] A traction roller 2, wherein two traction rollers 2 are respectively arranged at two sides of the conveyor belt 1, and support plates 3 are arranged at both ends of the traction roller 2;

[0029] An adjusting device 5, wherein the adjusting device 5 is fixedly mounted on one side of the top of one of the supporting plates 3, wherein the internal thread of the adjusting device 5 is engaged with a cutting device 6, wherein the surface of the cutting device 6 is fixedly connected with a limiting device 7, wherein the limiting device 7 comprises a limiting plate 71, a limiting groove 72 and a connecting block 73, wherein two connecting blocks 73 are respectively fixedly mounted on both sides of the outer surface of the cutting device 6, wherein the limiting plate 71 is fixedly connected to the bottom of the connecting block 73, and the limiting groove 72 is provided in the middle of the bottom of the limiting plate 71;

[0030] The cutting board 9 is fixedly mounted on one side of the surface of the support board 3, the fixing block 10 is fixedly mounted on one side of the surface of the support board 3 and is located at the bottom of the cutting board 9, and a weight sensor is arranged on the surface of the fixing block 10.

[0031] The adjusting device 5 includes a fixed plate 51, a slide groove 52, a second servo motor 53 and a reciprocating screw 54. The fixed plate 51 is fixedly installed on one side of the top of the support plate 3. The slide groove 52 is opened in the middle of one side of the fixed plate 51. The second servo motor 53 is fixedly installed in the middle of the top of the fixed plate 51. The output shaft of the second servo motor 53 is fixedly connected to the reciprocating screw 54.

[0032] The cutting device 6 includes a threaded block 61, a mounting plate 62, a first hydraulic cylinder 63, a connecting plate 64 and a cutting blade 65. The threaded block 61 is threadedly engaged with the outer surface of the reciprocating screw 54. The mounting plate 62 is fixedly mounted on one side of the threaded block 61. The first hydraulic cylinder 63 is fixedly mounted in the middle of the top of the mounting plate 62. The output shaft of the first hydraulic cylinder 63 is fixedly connected to the connecting plate 64. The bottom of the connecting plate 64 is fixedly connected with a cutting blade 65.

[0033] A baler 8 is fixedly mounted in the middle of the top of the support plate 3 .

[0034] One end of the traction roller 2 is fixedly connected to a first servo motor 4 .

[0035] The front and rear sides of the fixed block 10 are respectively connected to the front and rear support plates 3, which pass through the middle layer of the conveyor belt 1. The weight sensor on the top of the fixed block 10 is at the bottom of the conveyor belt 1 on the top layer. When vegetables move from the surface of the conveyor belt 1 to the top of the weight sensor, the weight of the vegetables activates the weight sensor. The microcontroller program indicates that there are vegetables on the top surface at this time, and controls the output shaft of the second servo motor 53 to rotate to drive the reciprocating screw rod 54 to rotate. The reciprocating screw rod 54 rotates to engage the threaded block 61 and move downward. The threaded block 61 drives the mounting plate 62 and the limit device 7 to move downward.

[0036] The working principle of a vegetable root cutting device provided by the utility model is as follows:

[0037] During operation, the vegetables transported by the conveyor belt 1 are first moved to the top of the fixed block 10 after being bundled by the baler 8. The weight of the vegetables squeezes the conveyor belt 1 and is sensed by the weight sensor on the surface of the fixed block 10. The output shaft of the second servo motor 53 is controlled to rotate the thread to engage the threaded block 61. The threaded block 61 slides downward along the slide groove 52. The threaded block 61 slides downward and drives the mounting plate 62 to move downward. The mounting plate 62 drives the limiting plate 71 to press the vegetables through the limiting groove 72 to keep the vegetables stable. Then, the output shaft of the first hydraulic cylinder 63 is controlled by an external power supply to move downward to drive the connecting plate 64 and the cutting blade 65 to move downward. The cutting blade 65 cuts the roots of the vegetables.

[0038] Then the output shaft of the first hydraulic cylinder 63 moves upward to drive the cutting blade 65 to retract, and then the output shaft of the second servo motor 53 rotates to drive the reciprocating screw 54 to rotate, and the reciprocating screw 54 rotates the thread to engage the threaded block 61 and move upward, pulling the limit plate 71 to move upward, loosening the vegetables, so that the vegetables are conveyed to the next step along the conveyor belt 1.

[0039] Compared with the related art, the vegetable root cutting device provided by the utility model has the following beneficial effects:

[0040] The utility model provides a vegetable root cutting device, which limits the position of vegetables and keeps them stable by a limiting plate 71, and then controls the cutting blade 65 to move downward to cut the roots of the vegetables. The device has a simple structure and is highly practical. It can limit the transported vegetables and keep the vegetables stable and not easy to move when being cut, thereby maintaining the integrity of the cut vegetables and reducing damage to the vegetables.

[0041] Second embodiment

[0042] Please refer to Figure 4 and Figure 5 Based on the vegetable root cutting device provided by the first embodiment of the present application, the second embodiment of the present application provides another vegetable root cutting device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0043] Specifically, the difference of the vegetable root cutting device provided in the second embodiment of the present application is that, in a vegetable root cutting device, a movable groove 11 is opened on the surface of one of the support plates 3, and a second hydraulic cylinder 12 is fixedly connected to the interior of the movable groove 11.

[0044] The output shaft of the second hydraulic cylinder 12 is fixedly connected with a setting block 13 , one side of the setting block 13 is fixedly connected with an assembling block 14 , and one side of the assembling block 14 is fixedly connected with a push plate 15 .

[0045] The second hydraulic cylinder 12 is started again when the output shaft of the second servo motor 53 rotates to drive the reciprocating screw rod 54 to engage the cutting device 6 and the limiting device 7 to move upward. After the cutting work is completed, the push plate 15 moves for cleaning.

[0046] The working principle of a vegetable root cutting device provided by the utility model is as follows:

[0047] During operation, firstly, the output shaft of the second hydraulic cylinder 12 is controlled by an external power source to move and pull the push plate 15 to move. The push plate 15 moves on the top of the cutting plate 9 to push and clean the cut roots accumulated on the surface of the cutting plate 9 in one direction.

[0048] Compared with the related art, the vegetable root cutting device provided by the utility model has the following beneficial effects:

[0049] The utility model provides a vegetable root cutting device, which controls the output shaft of the second hydraulic cylinder 12 to move by an external power supply to pull the push plate 15 to move. The push plate 15 moves on the top of the cutting plate 9 to clean the cut roots accumulated on the surface of the cutting plate 9. The device has a simple structure and strong practicality. The cut roots are pushed away and cleaned, the surface of the cutting plate 9 is kept clean, the roots are collected in a uniform manner, and the roots are avoided from being scattered.

[0050] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A vegetable root cutting device, characterized in that: include: Conveyor belts; Traction rollers, two of which are respectively arranged on both sides of the conveyor belt, and both ends of the traction rollers are provided with support plates; An adjusting device, wherein the adjusting device is fixedly mounted on one side of the top of one of the supporting plates, the internal threads of the adjusting device are engaged with a cutting device, the surface of the cutting device is fixedly connected to a limiting device, the limiting device comprises a limiting plate, a limiting groove and a connecting block, two connecting blocks are respectively fixedly mounted on both sides of the outer surface of the cutting device, the limiting plate is fixedly connected to the bottom of the connecting block, and the limiting groove is opened in the middle of the bottom of the limiting plate; A cutting plate, the cutting plate being fixedly mounted on one side of the surface of the support plate; A fixed block is installed on one side of the surface of the support plate and is located at the bottom of the cutting plate. A weight sensor is arranged on the surface of the fixed block.

2. A vegetable root cutting device according to claim 1, characterized in that: The adjusting device includes a fixed plate, a slide groove, a second servo motor and a reciprocating screw. The fixed plate is fixedly installed on one side of the top of the support plate, the slide groove is opened in the middle of one side of the fixed plate, the second servo motor is fixedly installed in the middle of the top of the fixed plate, and the output shaft of the second servo motor is fixedly connected to the reciprocating screw.

3. A vegetable root cutting device according to claim 2, characterized in that: The cutting device includes a threaded block, a mounting plate, a first hydraulic cylinder, a connecting plate and a cutting blade. The threaded block is threadedly engaged with the outer surface of the reciprocating screw. The mounting plate is fixedly mounted on one side of the threaded block. The first hydraulic cylinder is fixedly mounted in the middle of the top of the mounting plate. The output shaft of the first hydraulic cylinder is fixedly connected to the connecting plate. The bottom of the connecting plate is fixedly connected with a cutting blade.

4. A vegetable root cutting device according to claim 1, characterized in that: A baling machine is fixedly installed in the middle of the top of the support plate.

5. The vegetable root cutting device according to claim 1, characterized in that: One end of the traction roller is fixedly connected to a first servo motor.

6. The vegetable root cutting device according to claim 1, characterized in that: A movable groove is provided on the surface of one of the support plates, and a second hydraulic cylinder is fixedly connected inside the movable groove.

7. A vegetable root cutting device according to claim 6, characterized in that: The output shaft of the second hydraulic cylinder is fixedly connected with a setting block, one side of the setting block is fixedly connected with an assembling block, and one side of the assembling block is fixedly connected with a push plate.

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