Sorghum seed slicing device

Abstract

A sorghum seed slicing device comprises a tool bit, a handle and a precise cutting blade, the tool bit comprises an upper tool bit body and a lower tool bit body which are connected with each other, the handle comprises a first handle body and a second handle body which are connected with the upper tool bit body and the lower tool bit body into a whole, a spring is connected between the inner side face of the first handle body and the inner side face of the second handle body, and the precise cutting blade is installed on the lower tool bit body. The upper tool bit is provided with a seed groove used in cooperation with the fine cutting blade. The seed groove and the fine cutting blade are arranged in the sorghum seed shearing machine, so that the seeds are effectively prevented from slipping off when being sheared, the seeds do not need to be held or pinched by hands during shearing, the hands cannot be hurt, and the safety of the sorghum seeds during shearing is ensured; the sorghum seed slicing device is suitable for slicing sorghum seeds of different specifications, can also be used as garden shears, and is wide in application range; the tightening protection device is arranged, so that when the precision cutting device is not used, the upper tool bit and the lower tool bit are attached to each other and close to each other, the precision cutting blade is located in the seed groove, personnel are prevented from being scratched by the upper tool bit, the lower tool bit and the precision cutting blade, and safety is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of sorghum seed cultivation, and particularly relates to a sorghum seed slicing device. Background Art

[0002] The horny rate and starch structure are important indicators of sorghum quality. By observing the cross-section of the seeds, the horny rate of sorghum grains and the apparent conditions of nutrients such as starch can be visually inspected. For example, in sorghum seeds, after dropping an iodine-potassium iodide mixture on the cut surface, if the cut surface turns blue, it indicates a relatively high content of linear starch, and if it turns purple, it indicates a relatively high content of branched starch. This experimental method can simply and efficiently observe the physiological structure of sorghum seeds, and has important practical value for sorghum breeding and seed inspection.

[0003] In the prior art, garden scissors are usually directly used to cut sorghum seeds. During the cutting process, the sorghum seeds are likely to slip, so it is necessary to hold or pinch the sorghum seeds manually, which may cause the blade to cut the hand and pose a certain danger. Summary of the Utility Model

[0004] In view of the problems raised in the background art, the utility model researches and designs a sorghum seed slicing device, and its purpose is to provide a sorghum seed slicing device suitable for cutting sorghum of different specifications and with high safety.

[0005] The technical solution of the utility model:

[0006] A sorghum seed slicing device includes a cutter head, a handle, and also includes a fine cutting blade. The cutter head includes an upper cutter head and a lower cutter head which are connected to each other. The handle includes a first handle and a second handle which are respectively integrated with the upper cutter head and the lower cutter head. A spring is also connected between the inner sides of the first handle and the second handle. The fine cutting blade is installed on the lower cutter head, and a seed groove matching the fine cutting blade is arranged on the upper cutter head.

[0007] Preferably, the upper cutter head and the lower cutter head are connected by bolts.

[0008] Preferably, the fine cutting blade is installed on the side of the lower cutter head adjacent to the upper cutter head.

[0009] Preferably, the fine cutting blade is L-shaped. The horizontal part of the fine cutting blade is fixedly connected to the side of the lower cutter head, and the longitudinal part of the fine cutting blade, which serves as the cutter head of the fine cutting blade, will extend into the seed groove to cut the seeds. That is, a space for accommodating the outer side of the seed groove is formed between the longitudinal part of the fine cutting blade and the side of the lower cutter head, which will not affect the work of the upper cutter head and the lower cutter head as the main cutting tools.

[0010] Preferably, there is at least one fine-cutting blade. According to actual use needs, fine-cutting blades of various specifications can be provided according to the type of sorghum and installed in sequence on the side of the lower blade head.

[0011] Preferably, there is at least one seed slot. According to actual use needs, when fine-cutting blades of various specifications are sequentially installed on the side of the lower cutter head, seed slots of various specifications matching the fine-cutting blades of various specifications are also provided on the upper cutter head.

[0012] Preferably, the surfaces of the first handle and the second handle are both provided with semicircular protrusions.

[0013] Preferably, a tightening protection device is also provided at the bottom of the handle, and the tightening protection device includes a clamping block and a clamping block fixing hook. When the handle is tightened, the clamping block is cut and clamped in the clamping block fixing hook.

[0014] Preferably, the block is fixedly connected to the bottom of the first handle, the block fixing hook is fixed to the bottom of the second handle by bolts, and the arc of the block bottom is in line with the block fixing hook on the left side of the block fixing hook slot.

[0015] The beneficial effects of the utility model: the utility model has a reasonable structure and a novel design. The seed groove and the fine-cutting blade used in conjunction with each other are effectively prevented from slipping when the seeds are cut. No manual holding or pinching is required during cutting, and the hands will not be injured, thereby ensuring the safety of sorghum seed cutting. According to actual use needs, multiple sets of fine-cutting blades and seed grooves of matching specifications are provided, so that the utility model is suitable for slicing sorghum seeds of different specifications. At the same time, the interconnected upper and lower blade heads provided in the utility model can also be used as gardening scissors, so that the utility model has a wide range of applications. The tightening protection device provided enables the first handle and the second handle of the utility model to be merged and brought close to each other (not completely close, and there is still a certain amount of room) when not in use, the upper and lower blade heads are close to each other, and the fine-cutting blade is in the seed groove, so as to avoid scratches on relevant personnel by the upper and lower blade heads and the fine-cutting blade when not in use, thereby ensuring safety and having high practical value. Brief Description of the Figures

[0016] Figure 1 is a schematic diagram of the structure of the utility model;

[0017] Figure 2 is a top view of the precision cutting blade in the utility model;

[0018] Figure 3 This is the front view of the precision cutting blade in the utility model.

[0019] Wherein: 1. Precision cutting blade, 2. Upper cutter head, 3. Lower cutter head, 4. First handle, 5. Second handle, 6. Spring, 7. Seed groove, 8. Bolt, 9. Semi-circular protrusion, 10. Block, 11. Block fixing hook, 11-1. Block fixing hook groove. Detailed implementation mode

[0020] The following further describes the present utility model in conjunction with the drawings and embodiments.

[0021] As Figure 1 shown, a sorghum seed slicing device includes a cutter head and a handle, and further includes a precision cutting blade 1. The cutter head includes an upper cutter head 2 and a lower cutter head 3 which are connected to each other. The handle includes a first handle 4 and a second handle 5 which are respectively integrated with the upper cutter head 2 and the lower cutter head 3. A spring 6 is also connected between the inner sides of the first handle 4 and the second handle 5. The precision cutting blade 1 is installed on the lower cutter head 3, and a seed groove 7 for matching with the precision cutting blade 1 is arranged on the upper cutter head 2.

[0022] In this embodiment, the upper cutter head 2 and the lower cutter head 3 are connected by a bolt 8.

[0023] In this embodiment, the precision cutting blade 1 is installed on the side of the lower cutter head 3 adjacent to the upper cutter head 2.

[0024] In this embodiment, as Figure 2 、 Figure 3 shown, the precision cutting blade 1 is L-shaped. The horizontal part of the precision cutting blade is fixedly connected to the side of the lower cutter head. The longitudinal part of the precision cutting blade 1, as the cutter head of the precision cutting blade 1, will extend into the seed groove 7 to cut the seeds. That is, a space for accommodating the outer side of the seed groove 7 is formed between the longitudinal part of the precision cutting blade 1 and the side of the lower cutter head 3, which will not affect the work of the upper cutter head and the lower cutter head as the main shearing tools.

[0025] In this embodiment, there is one precision cutting blade 1, or according to actual use needs, multiple specifications of precision cutting blades 1 are arranged on the side of the lower cutter head 3 in sequence according to the sorghum varieties.

[0026] In this embodiment, there is at least one seed groove 7, or according to actual use needs, when multiple specifications of precision cutting blades 1 are arranged on the side of the lower cutter head 3 in sequence, multiple specifications of seed grooves 7 matching the multiple specifications of precision cutting blades 1 are correspondingly arranged on the upper cutter head 2.

[0027] In this embodiment, semi-circular protrusions 9 are arranged on the surfaces of the first handle 4 and the second handle 5 to prevent the hand from slipping when holding the first handle 4 and the second handle 5.

[0028] In this embodiment, a tightening protection device is further arranged at the bottom of the handle. The tightening protection device includes a block 10 and a block fixing hook 11. When the handle is tightened, the block 10 fits and is stuck in the block fixing hook 11.

[0029] In this embodiment, the clamping block 10 is fixedly connected to the bottom of the first handle 4, and the clamping block fixing hook 11 is fixed to the bottom of the second handle 5 by a bolt 8. The arc at the bottom of the clamping block 10 fits with the clamping block fixing hook on the left side of the clamping block fixing hook groove 11-1. Specific usage process: During actual use, when it is necessary to shear seeds, first firmly hold the first handle 4 and the second handle 5 again with the hand, so that the first handle 4 and the second handle 5 are further close to each other and there is no space for further approaching. Rotate the clamping block fixing hook 11 clockwise, and the clamping block 10 disengages from the clamping block fixing hook groove 11-1. The first handle 4 and the second handle 5 are separated from each other under the supporting force of the spring 6. At the same time, the upper cutter head 2 and the lower cutter head 3 respectively integrated with the first handle 4 and the second handle 5 are also separated from each other. When holding the present utility model by hand, try to make the upper cutter head 2 in a horizontal position, so that the opening of the seed groove 7 faces upward, ensuring that sorghum seeds will not slide out of the seed groove 7. Place the sorghum seeds in the seed groove 7 (when there is only one seed groove 7 and the supporting precision cutting blade 1) or in a suitable seed groove 7 (when there are multiple specifications of seed grooves 7 and the supporting precision cutting blade 1). Hold the first handle 4 and the second handle 5 tightly, so that the first handle 4 and the second handle 5 approach each other, thereby making the upper cutter head 2 and the lower cutter head 3 approach each other. During the process of the upper cutter head 2 and the lower cutter head 3 approaching each other, the precision cutting blade 1 extends into the corresponding seed groove 7 to cut the sorghum seeds. Release the hand, and the first handle 4 and the second handle 5 are separated from each other, thereby making the upper cutter head 2 and the lower cutter head 3 separated from each other, and the precision cutting blade 1 is separated from the seed groove 7, and then the shearing of the next sorghum seed is carried out; multiple sorghum seeds can also be placed in multiple seed grooves 7, and the above steps are repeated. The precision cutting blade 1 extends into the corresponding seed groove 7 to cut the sorghum seeds, and the shearing work of multiple sorghum seeds is carried out. When the present utility model is not needed, hold the first handle 4 and the second handle 5 with the hand, so that the first handle 4 and the second handle 5 approach each other (at this time, under the action of the spring 6, there is still a certain approaching space between the first handle 4 and the second handle 5). Rotate the clamping block fixing hook 11 counterclockwise, so that the clamping block 10 is placed in the clamping block fixing hook groove 11-1, the clamping block fixing hook groove 11-1 abuts against the clamping block 10, the upper cutter head 2 and the lower cutter head 3 approach each other. During the process of the upper cutter head 2 and the lower cutter head 3 approaching each other, the precision cutting blade 1 extends into the supporting seed groove 7 to carry out the storage of the cutter head and the blade, avoiding the situation that the cutter head and the blade accidentally injure people.

[0030] The seed trough 7 and the precision cutting knife 1 provided for supporting use in the utility model effectively avoid the slippage of seeds during shearing. During shearing, there is no need for manual holding or pinching, which will not hurt the hands and ensures the safety of sorghum seeds during shearing. According to actual usage needs, multiple sets of precision cutting blades 1 and seed troughs 7 with supporting specifications are provided, making the utility model applicable to slicing sorghum seeds of different specifications. At the same time, the upper cutter head 2 and the lower cutter head 3 connected to each other in the utility model can also be used as gardening scissors, making the utility model have a wide range of applications. The tightening protection device is provided, so that when the utility model is not in use, the first handle 4 and the second handle 5 are merged and close to each other (not completely close, there is still a certain margin), the upper cutter head 2 and the lower cutter head 3 are close to each other and the precision cutting blade 1 is in the seed trough 7, avoiding scratching relevant personnel when the upper cutter head 2, the lower cutter head 3 and the precision cutting blade 1 are not in use and ensuring safety.

[0031] In summary, the utility model achieves the expected effect.

Claims

1. A sorghum seed slicing device, characterized in that: It includes a cutter head, a handle, and a fine-cutting blade. The cutter head includes an upper cutter head and a lower cutter head connected to each other. The handle includes a first handle and a second handle which are respectively connected to the upper cutter head and the lower cutter head. A spring is also connected between the inner sides of the first handle and the second handle. The fine-cutting blade is installed on the lower cutter head, and a seed groove used in conjunction with the fine-cutting blade is provided on the upper cutter head.

2. A sorghum seed slicing device as claimed in claim 1, characterized in that: The upper cutter head and the lower cutter head are connected by bolts.

3. A sorghum seed slicing device as claimed in claim 1, characterized in that: The finishing blade is installed on the side of the lower cutter head adjacent to the upper cutter head.

4. A sorghum seed slicing device as claimed in claim 1, characterized in that: The fine cutting blade is L-shaped, the transverse part of the fine cutting blade is fixedly connected to the side of the lower cutter head, and the longitudinal part of the fine cutting blade extends into the seed groove to cut the seeds.

5. The sorghum seed slicing device according to claim 1, characterized in that: There is at least one fine-cutting blade. According to actual use needs, fine-cutting blades of various specifications can be arranged according to the type of sorghum and installed in sequence on the side of the lower cutter head.

6. A sorghum seed slicing device as claimed in claim 1, characterized in that: There is at least one seed groove. According to actual use needs, when fine-cutting blades of various specifications are installed in sequence on the side of the lower cutter head, the upper cutter head is also provided with seed grooves of various specifications matching the fine-cutting blades of various specifications.

7. The sorghum seed slicing device according to claim 1, characterized in that: Semicircular protrusions are arranged on the surfaces of the first handle and the second handle.

8. The sorghum seed slicing device according to claim 1, characterized in that: The bottom of the handle is also provided with a tightening protection device, which includes a clamping block and a clamping block fixing hook. When the handle is tightened, the clamping block is cut and clamped in the clamping block fixing hook.

9. A sorghum seed slicing device as claimed in claim 8, characterized in that: The clamping block is fixedly connected to the bottom of the first handle, and the clamping block fixing hook is fixed to the bottom of the second handle by a bolt, and the arc of the clamping block bottom is in line with the clamping block fixing hook on the left side of the clamping block fixing hook slot.

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