A rotary slicer for medical experiments

Abstract

This utility model belongs to the field of biomedical technology, and in particular to a rotary slicing fixture for pharmaceutical experiments. It includes a worktable with a rotating shaft movably mounted on the top. Multiple baffles are fixedly mounted on the outside of the rotating shaft, and a placement plate is fixedly mounted on the top of the rotating shaft. A clamping structure is provided inside the placement plate. This utility model, by incorporating components such as threaded rods, rectangular plates, insertion holes, sealing rings, arc-shaped plates, insert rods, and limiting rings, allows for the selection of clamping heads based on the shape of the material to be sliced. If the material to be sliced ​​is circular and lacks a flat surface, the arc-shaped plate is mounted on the rectangular plate, and two insert rods are inserted into the two insertion holes. The insert rods drive the limiting ring. When the limiting ring contacts and passes the sealing ring, the sealing ring locks the limiting ring, thus fixing the arc-shaped plate. The detachable clamping head can be changed according to the shape of the material, thereby adapting to clamping materials of different shapes and preventing insecure clamping.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of biological medicine technology especially, relate to a kind of rotary section clamp for medical experiment. BACKGROUND

[0002] Biopharmaceutical industry is composed of biotechnology industry and pharmaceutical industry, biomedical engineering is the comprehensive application of life science and engineering science principle and method, from engineering point of view, at molecular, cell, tissue, organ and even whole human system multi-level understanding of the structure, function and other life phenomena of human body, research for the general term of artificial material, product, device and system technology for preventing disease, treating disease, human function auxiliary and health care, in the process of biological and medical chemical research experiment, the organization such as plant branch, stem, rhizome needs to be sliced to facilitate research experiment.

[0003] But in existing equipment, the slicing equipment without clamping head replacement function cannot switch clamping head according to the shape of the material to be sliced, so that clamping is not firm, therefore a kind of rotary section clamp for medical experiment is proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art, and provides a rotary section clamp for medical experiment.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a rotary section clamp for medical experiment, comprising a workbench, a rotating shaft is movably arranged on the top of the workbench, a plurality of baffles are fixedly arranged on the outside of the rotating shaft, a placing disc is fixedly arranged on the top of the rotating shaft, a clamping structure is arranged in the placing disc, a vertical plate is fixedly arranged on the top of the workbench, a pull rod is movably arranged on the vertical plate, an insert piece is fixedly arranged on one end of the pull rod, a vertical plate is fixedly arranged on the top of the workbench, an installation plate is fixedly arranged on the top of the vertical plate, an adjusting structure is movably arranged on the installation plate, a gas cylinder is fixedly arranged on the bottom of the adjusting structure, and a cutter is arranged on the output end of the gas cylinder.

[0006] As a further description of the above technical scheme:

[0007] The clamping structure comprises two threaded rods movably arranged on the placing disc, a rectangular plate is movably arranged on one end of each of the two threaded rods close to each other, the bottom of the rectangular plate is movably connected with the inner wall of the bottom of the placing disc, and an arc-shaped plate is movably arranged on one side of each of the two rectangular plates close to each other.

[0008] As a further description of the above technical scheme:

[0009] The rectangular plate has two insertion holes on one side, and a sealing ring is provided in the insertion holes. The arc-shaped plate has two insertion rods fixed on one side, and a limiting ring is fixed on the insertion rods.

[0010] As a further description of the above technical solution:

[0011] The bottom inner wall of the placement tray is provided with a sliding groove, and two sliders are fixedly provided at the bottom of the rectangular plate. The two sliders are movably connected to the two sliding grooves respectively.

[0012] As a further description of the above technical solution:

[0013] The adjustment structure includes a connecting block that is movably mounted to the mounting plate. A pull handle is fixedly provided on the top of the connecting block, a horizontal plate is fixedly provided on one side of the pull handle, a pin is movably provided on the horizontal plate, and a top plate is fixedly provided on the bottom of the connecting block. The cylinder and the bottom of the top plate are fixedly connected.

[0014] As a further description of the above technical solution:

[0015] The top of the mounting plate is provided with multiple positioning holes, and the pin is adapted to the positioning holes.

[0016] This utility model has the following beneficial effects:

[0017] 1. Compared with existing technologies, this rotary slicing fixture for pharmaceutical experiments, by setting up components such as threaded rods, rectangular plates, insertion holes, sealing rings, arc-shaped plates, insert rods, and limiting rings, selects the clamping head according to the shape of the material to be sliced ​​during slicing. If the material to be sliced ​​is circular and does not have a flat surface, the arc-shaped plate is installed on the rectangular plate, and two insert rods are inserted into two insertion holes. The insert rods drive the limiting ring. When the limiting ring contacts the sealing ring and passes the sealing ring, the sealing ring will lock the limiting ring, thereby fixing the arc-shaped plate. The detachable clamping head can be changed according to the shape of the material, thus adapting to clamping materials of different shapes and preventing the situation of insecure clamping.

[0018] 2. Compared with the existing technology, this rotary slicing fixture for medical experiments, by setting up components such as connecting blocks, pull handles, horizontal plates, pins and top plates, allows the connecting blocks to be moved by the pull handle before slicing. The connecting blocks then drive the bottom top plate and cylinder, and the cylinder drives the cutter, thereby adjusting the position of the cutter so that it is directly above the material, which facilitates the completion of the slicing operation. Attached Figure Description

[0019] Figure 1 This is a first-view three-dimensional structural diagram of a rotating slice holder for medical experiments proposed in this utility model;

[0020] Figure 2This is a second-view three-dimensional structural diagram of a rotating slice holder for medical experiments proposed in this utility model;

[0021] Figure 3 This is a third-view three-dimensional structural diagram of a rotating slice holder for medical experiments proposed in this utility model;

[0022] Figure 4 This is a three-dimensional structural diagram of the arc-shaped plate in a rotary slicer fixture for medical experiments proposed in this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the rectangular plate in a rotating slicer fixture for medical experiments proposed in this utility model.

[0024] Legend:

[0025] 1. Workbench; 2. Rotary shaft; 3. Baffle plate; 4. Placement tray; 5. Clamping structure; 501. Threaded rod; 502. Rectangular plate; 503. Insertion hole; 504. Sealing ring; 505. Arc plate; 506. Insert rod; 507. Limiting ring; 6. Vertical plate; 7. Pull rod; 8. Insert plate; 9. Vertical plate; 10. Mounting plate; 11. Adjustment structure; 111. Connecting block; 112. Pull handle; 113. Horizontal plate; 114. Pin rod; 115. Top plate; 12. Cylinder; 13. Cutting knife. Detailed Implementation

[0026] 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.

[0027] Reference Figures 1 to 5This utility model provides a rotary slicer fixture for medical experiments, comprising a worktable 1, a rotating shaft 2 rotatably mounted on the top of the worktable 1, multiple baffles 3 welded to the outside of the rotating shaft 2, a placement plate 4 bolted to the top of the rotating shaft 2, a clamping structure 5 provided inside the placement plate 4, the clamping structure 5 including two threaded rods 501 threadedly mounted to the placement plate 4, a rectangular plate 502 rotatably mounted at the end of each of the two threaded rods 501 close to each other, the bottom of the rectangular plate 502 slidingly connected to the bottom inner wall of the placement plate 4, the bottom inner wall of the placement plate 4... The rectangular plate 502 has a sliding groove on its upper part. Two sliders are welded to the bottom of the rectangular plate 502. The two sliders are slidably connected to the two sliding grooves respectively. An arc plate 505 is inserted into the side of the two rectangular plates 502 that are close to each other. Two insertion holes 503 are provided on one side of the rectangular plate 502. A sealing ring 504 is provided in the insertion hole 503. Two insertion rods 506 are welded to one side of the arc plate 505. A limit ring 507 is welded on the insertion rod 506. The clamping structure 5 of the replaceable clamping head can change the clamping head according to the shape of the material to prevent the clamping from being unstable.

[0028] A vertical plate 6 is bolted to the top of the workbench 1. A pull rod 7 is slidably mounted on the vertical plate 6. An insert 8 is welded to one end of the pull rod 7. The arrangement of the vertical plate 6, pull rod 7, and insert 8 enables locking of the rotating shaft 2. A vertical plate 9 is bolted to the top of the workbench 1. A mounting plate 10 is bolted to the top of the vertical plate 9. An adjustment structure 11 is slidably mounted on the mounting plate 10. The adjustment structure 11 includes a connecting block 111 slidably mounted to the mounting plate 10. A pull handle 112 is welded to the top of the connecting block 111. One end of the pull handle 112... A horizontal plate 113 is installed on the side bolts, and a pin 114 is inserted on the horizontal plate 113. The top of the mounting plate 10 is provided with multiple positioning holes, and the pin 114 is matched with the positioning holes. A top plate 115 is welded to the bottom of the connecting block 111. The cylinder 12 is bolted to the bottom of the top plate 115. The bottom bolt of the adjusting structure 11 is installed with a cylinder 12. The output end of the cylinder 12 is provided with a cutter 13. The setting of the adjusting structure 11 can realize the adjustment of the position of the cutter 13 so that it is located directly above the material, which facilitates the completion of the slicing operation.

[0029] Working principle: In use, first select the clamping head according to the shape of the material to be sliced. If the material to be sliced ​​is circular and lacks a flat surface, install the arc-shaped plate 505 on the rectangular plate 502. Insert the two insert rods 506 into the two insertion holes 503. The insert rods 506 drive the limiting ring 507. When the limiting ring 507 contacts and passes the sealing ring 504, the sealing ring 504 will lock the limiting ring 507, thus fixing the arc-shaped plate 505. Then, place the material to be sliced ​​in the placement tray 4. Next, simultaneously rotate the two threaded rods 501 clockwise. The two threaded rods 501 drive the two rectangular plates 502... As the two rectangular plates 502 move closer, they in turn drive the two curved plates 505 closer together. Once the curved plates 505 are in contact with the material and clamp it tightly, the rotation of the threaded rod 501 can be stopped. Then, the pin 114 is pulled upwards. After the pin 114 is disengaged from the positioning hole, the pull handle 112 is grasped and moved. The pull handle 112 drives the connecting block 111, which in turn drives the top plate 115. The top plate 115 then drives the cylinder 12, which in turn drives the cutter 13. Once the cutter 13 moves directly above the material to be sliced, the pin 114 is reinserted into the positioning hole, and then the cylinder 12 is started to perform the slicing operation.

[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 rotary slicer for pharmaceutical experiments, comprising a worktable (1), characterized in that: The top of the workbench (1) is movably provided with a rotating shaft (2), and multiple baffles (3) are fixedly provided on the outside of the rotating shaft (2). A placement plate (4) is fixedly provided on the top of the rotating shaft (2), and a clamping structure (5) is provided inside the placement plate (4). A vertical plate (6) is fixedly provided on the top of the workbench (1), and a pull rod (7) is movably provided on the vertical plate (6). An insert (8) is fixedly provided at one end of the pull rod (7). A vertical plate (9) is fixedly provided on the top of the workbench (1), and a mounting plate (10) is fixedly provided on the top of the vertical plate (9). An adjustment structure (11) is movably provided on the mounting plate (10), and a cylinder (12) is fixedly provided at the bottom of the adjustment structure (11). A cutter (13) is provided at the output end of the cylinder (12).

2. The rotary slicer fixture for pharmaceutical experiments according to claim 1, characterized in that: The clamping structure (5) includes two threaded rods (501) that are movably installed on the placement plate (4). A rectangular plate (502) is movably provided at one end of the two threaded rods (501) that are close to each other. The bottom of the rectangular plate (502) is movably connected to the bottom inner wall of the placement plate (4). An arc-shaped plate (505) is movably provided on one side of the two rectangular plates (502) that are close to each other.

3. A rotary slicer for pharmaceutical experiments according to claim 2, characterized in that: The rectangular plate (502) has two insertion holes (503) on one side, and a sealing ring (504) is provided in the insertion hole (503). The arc plate (505) has two insertion rods (506) fixedly provided on one side, and a limiting ring (507) is fixedly provided on the insertion rod (506).

4. A rotary slicer for pharmaceutical experiments according to claim 2, characterized in that: The bottom inner wall of the placement tray (4) is provided with a sliding groove, and the bottom of the rectangular plate (502) is fixedly provided with two sliders, which are movably connected to the two sliding grooves respectively.

5. A rotary slicer for pharmaceutical experiments according to claim 1, characterized in that: The adjustment structure (11) includes a connecting block (111) that is movably installed on the mounting plate (10). A pull handle (112) is fixedly provided on the top of the connecting block (111). A horizontal plate (113) is fixedly provided on one side of the pull handle (112). A pin (114) is movably provided on the horizontal plate (113). A top plate (115) is fixedly provided on the bottom of the connecting block (111). The cylinder (12) and the bottom of the top plate (115) are fixedly connected.

6. A rotary slicer for pharmaceutical experiments according to claim 5, characterized in that: The top of the mounting plate (10) is provided with multiple positioning holes, and the pin (114) is adapted to the positioning holes.

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