Slicing machine for biomedicine

Abstract

The utility model discloses a slicing machine for biomedicine, which relates to the technical field of slicing devices and comprises a cutting plate and a limiting frame fixedly connected onto the cutting plate, a guide frame is further fixedly connected onto the cutting plate, an adjusting unit is arranged on the guide frame, and a cutting unit is arranged on the adjusting unit. The adjusting unit comprises a guide column fixedly connected to the interior of the guide frame, and a first scale groove and a second scale groove are further formed in the side wall of the guide frame. The utility model effectively solves the problems that in the prior art, a new person cannot effectively, quickly and skillfully control the slicing machine, cannot quickly master to adjust the cutting thickness in the using process, wastes time and labor in the using process, and objects cut in the slicing process of the slicing machine are easy to adhere to a blade and are not easy to process. And the purposes that in the using process, the needed cutting distance can be effectively adjusted through the adjusting unit, adjustment is easy and convenient, and the cut object can be effectively prevented from being stuck to the blade are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of slicing devices, in particular to a biomedical slicing machine. Background Art

[0002] A Chinese patent with publication number CN215548899U, a tissue slicing device for medical experiments, which includes a base, a loading plate, a lifting drive mechanism and a slicing mechanism, wherein a placement slot is provided on the top of the base; the loading plate is movably installed in the base; the lifting drive mechanism is fixedly installed in the placement slot, and its output end is fixedly connected to the loading plate, and is used to drive the loading plate to move up and down in the placement slot; the slicing mechanism is fixedly arranged just above the base, and is used to slice the tissue placed on the top of the loading plate. The lifting drive mechanism can drive the loading plate to move downward, and the slicing process is carried out on the upper surface of the loading plate in the placement slot, so as to avoid the diffusion of tissue debris generated during the slicing process and increase the cleaning range, thereby reducing the workload of the experimenter; after the slicing is completed, the lifting drive mechanism drives the loading plate to rise to be flush with the top of the base, so as to facilitate the cleaning of tissue slices and debris on the upper surface of the loading plate, and is very convenient to use.

[0003] The above method has certain defects when used. Newcomers cannot effectively, quickly and skillfully control the slicer, and cannot quickly learn to adjust the cutting thickness during use. It is time-consuming and laborious to use, and the objects cut during the slicer cutting process are easy to stick to the blade and are difficult to handle. Therefore, the present application provides a biomedical slicer to meet the needs. Utility Model Content

[0004] The purpose of the present application is to provide a biomedical slicer, which solves the problems in the prior art that newcomers cannot effectively, quickly and skillfully control the slicer, cannot quickly learn to adjust the cutting thickness during use, is time-consuming and laborious to use, and the objects cut during the cutting process of the slicer are easily stuck to the blade and difficult to handle. The purpose is that the required cutting distance can be effectively adjusted by an adjustment unit during use, the adjustment is simple and convenient, and the cut objects can be effectively prevented from sticking to the blade.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a biomedical slicer, comprising a cutting plate and a limit frame fixedly connected to the cutting plate, the cutting plate is also fixedly connected to a guide frame, the guide frame is provided with an adjustment unit, and the adjustment unit is provided with a cutting unit;

[0006] The adjustment unit includes a guide column fixedly connected to the inside of the guide frame, a first scale groove and a second scale groove are also opened on the side wall of the guide frame, a mounting frame is slidably connected to the guide column, a guide rod is fixedly connected to the mounting frame, a slide seat is slidably connected to the guide rod, an insert plate is fixedly connected to the bottom of the slide seat, the insert plate is adapted to the first scale groove or the second scale groove, and a first spring is also sleeved on the guide rod.

[0007] Preferably, a slide groove is provided on the mounting frame, the guide rod is fixedly connected inside the slide groove, and two ends of the first spring are respectively in contact with the slide groove and the side walls of the slide seat.

[0008] Preferably, a handle is fixedly connected to the slide seat.

[0009] Preferably, the cutting unit comprises a cylinder fixedly connected to the bottom of the guide rod, the output end of the cylinder is fixedly connected to a connecting plate, a clamping plate is provided at the bottom of the connecting plate, and a cutting knife is also fixedly connected to the bottom of the connecting plate.

[0010] Preferably, a protrusion is fixedly connected to the side wall of the cutter.

[0011] Preferably, a telescopic rod is fixedly connected to the bottom of the connecting plate, a second spring is sleeved on the telescopic rod, and a clamping plate is fixedly connected to the other end of the telescopic rod.

[0012] Preferably, the telescopic rod comprises an extending rod and a retracting rod, one end of the retracting rod is fixedly connected to the clamping plate, and two ends of the second spring respectively contact the extending rod and the side wall of the clamping plate.

[0013] In summary, the technical effects and advantages of the utility model are:

[0014] 1. The utility model has a reasonable structure. Through the setting of the adjustment unit, the handle is convenient for holding and handling. The handle can be held to push the slide upward, so that the insert plate can be inserted into the corresponding first scale groove or the second scale groove to adapt to the thickness of the slice to be sliced. The first scale groove is a small scale, and the second scale groove is a large scale with a larger interval, which is convenient for adjustment and use.

[0015] 2. In the utility model, through the cutting unit provided, the cylinder drives the connecting plate to move downward, and then the clamping plate at the bottom of the telescopic rod contacts the object to be cut. As the telescopic rod is pressed down further, it is extended and retracted to compress the second spring, thereby pressing it tightly, and then the cutter is used to cut the cut organism, so that the cutting is more stable. The design of the protrusion can push down the sliced ​​object, thereby preventing the object from sticking to the side wall of the cutter, making it easier to take out the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partially enlarged three-dimensional structural schematic diagram of the adjustment unit in the utility model;

[0019] Figure 3 It is an enlarged three-dimensional structural schematic diagram of the cutting unit in the utility model;

[0020] Figure 4 It is an enlarged three-dimensional structural schematic diagram of the cutting knife in the utility model.

[0021] In the figure: 1, cutting plate; 2, limit frame; 3, guide frame; 4, guide column; 5, first scale groove; 6, second scale groove; 7, mounting frame; 8, slide groove; 9, guide rod; 10, first spring; 11, slide seat; 12, plug plate; 13, cylinder; 14, connecting plate; 15, telescopic rod; 16, second spring; 17, clamping plate; 18, cutter; 19, bump. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the embodiments of the present utility model, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0025] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0026] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms are not directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0027] Example: Reference Figure 1-4 A biomedical slicer shown in the figure comprises a cutting plate 1 and a limiting frame 2 fixedly connected to the cutting plate 1, a guide frame 3 is also fixedly connected to the cutting plate 1, an adjustment unit is arranged on the guide frame 3, and a cutting unit is arranged on the adjustment unit;

[0028] The adjustment unit includes a guide column 4 fixedly connected to the inside of the guide frame 3, and a first scale groove 5 and a second scale groove 6 are also provided on the side wall of the guide frame 3. The first scale groove 5 is a small scale, and the second scale groove 6 is a large scale with a large interval, which is convenient for use. A mounting frame 7 is slidably connected to the guide column 4, and a guide rod 9 is fixedly connected to the mounting frame 7. A slide seat 11 is slidably connected to the guide rod 9, and a plug plate 12 is fixedly connected to the bottom of the slide seat 11. The plug plate 12 is adapted to the first scale groove 5 or the second scale groove 6, and a first spring 10 is also sleeved on the guide rod 9. A slide groove 8 is provided on the mounting frame 7. The rod 9 is fixedly connected to the inside of the slide groove 8, and the two ends of the first spring 10 are respectively in contact with the side walls of the slide groove 8 and the slide seat 11. The slide seat 11 is also fixedly connected with a handle, which is convenient for holding and handling. The handle can be held to push the slide seat 11 upward. The slide seat 11 slides upward along the guide rod 9, compressing the first spring 10 at the same time, and then slides the mounting frame 7 along the guide column 4. After sliding it to the required position, the first spring 10 is released. The first spring 10 contacts the slide seat 11 downward, and then the insert plate 12 is inserted into the corresponding first scale groove 5 or second scale groove 6 to adapt to the thickness of the slice to be sliced.

[0029] The cutting unit includes a cylinder 13 fixedly connected to the bottom of the guide rod 9, the output end of the cylinder 13 is fixedly connected to a connecting plate 14, a clamping plate 17 is provided at the bottom of the connecting plate 14, a cutter 18 is also fixedly connected to the bottom of the connecting plate 14, a convex block 19 is fixedly connected to the side wall of the cutter 18, and the design of the convex block 19 can resist the object to be cut into slices, thereby preventing the object from sticking to the side wall of the cutter 18, making it convenient to take the material, and a telescopic rod 15 is fixedly connected to the bottom of the connecting plate 14, and a second spring 1 is sleeved on the telescopic rod 15. 6. The other end of the telescopic rod 15 is fixedly connected with a card plate 17. The telescopic rod 15 includes an extension rod and a retracting rod. One end of the retracting rod is fixedly connected with the card plate 17, and the two ends of the second spring 16 are respectively in conflict with the extension rod and the side wall of the card plate 17. The cylinder 13 drives the connecting plate 14 to move downward, and then the card plate 17 at the bottom of the telescopic rod 15 contacts the object to be cut. As the telescopic rod 15 is pressed down, it is extended and retracted to compress the second spring 16, thereby pressing it tightly, and then the cutting knife 18 is used to cut the cutting organism.

[0030] Finally, it should be noted that the above 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 aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A biomedical slicer, comprising a cutting plate (1) and a limiting frame (2) fixedly connected to the cutting plate (1), characterized in that: The cutting plate (1) is also fixedly connected to a guide frame (3), an adjustment unit is provided on the guide frame (3), and a cutting unit is provided on the adjustment unit; The adjustment unit comprises a guide column (4) fixedly connected to the inside of the guide frame (3); a first scale groove (5) and a second scale groove (6) are also provided on the side wall of the guide frame (3); a mounting frame (7) is slidably connected to the guide column (4); a guide rod (9) is fixedly connected to the mounting frame (7); a slide seat (11) is slidably connected to the guide rod (9); a plug plate (12) is fixedly connected to the bottom of the slide seat (11); the plug plate (12) is adapted to the first scale groove (5) or the second scale groove (6); and a first spring (10) is also sleeved on the guide rod (9).

2. A biomedical slicer according to claim 1, characterized in that: The mounting frame (7) is provided with a slide groove (8), the guide rod (9) is fixedly connected inside the slide groove (8), and the two ends of the first spring (10) are respectively in contact with the slide groove (8) and the side wall of the slide seat (11).

3. A biomedical slicer according to claim 1, characterized in that: The sliding seat (11) is also fixedly connected with a handle.

4. A biomedical slicer according to claim 1, characterized in that: The cutting unit comprises a cylinder (13) fixedly connected to the bottom of the guide rod (9); the output end of the cylinder (13) is fixedly connected to a connecting plate (14); a clamping plate (17) is provided at the bottom of the connecting plate (14); and a cutter (18) is also fixedly connected to the bottom of the connecting plate (14).

5. A biomedical slicer according to claim 4, characterized in that: A protrusion (19) is fixedly connected to the side wall of the cutter (18).

6. A biomedical slicer according to claim 4, characterized in that: A telescopic rod (15) is fixedly connected to the bottom of the connecting plate (14), a second spring (16) is sleeved on the telescopic rod (15), and a clamping plate (17) is fixedly connected to the other end of the telescopic rod (15).

7. A biomedical slicer according to claim 6, characterized in that: The telescopic rod (15) comprises an extension rod and a retractable rod, one end of the retractable rod is fixedly connected to the clamping plate (17), and the two ends of the second spring (16) respectively contact the extension rod and the side wall of the clamping plate (17).

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