Tissue grinding device capable of adding liquid

Abstract

The utility model relates to the technical field of tissue grinding, in particular to a tissue grinding device capable of adding liquid, which comprises a grinding tube and a tube cap, the upper end of the grinding tube is attached to the tube cap, first grinding blades are fixedly connected to two sides of the inner wall of the grinding tube, and the inner wall of a grinding rod is slidably connected with the surface of a round rod. Liquid-adding tissue grinding adjusting structures are symmetrically arranged on the two sides of the surface of the round rod, supporting structures are symmetrically arranged on the two sides of the surface of the grinding pipe, the round rod is pressed downwards through cooperation of the liquid-adding tissue grinding adjusting structures and a second grinding blade, the round rod slides downwards on the inner wall of the grinding rod, and triangular blocks on the two sides are driven to move downwards; meanwhile, the rotating wheels on the two sides are driven to rotate on the surfaces of the two triangular blocks respectively, the cross plates on the two sides are driven to move oppositely in the grinding rod, the distance between the first grinding blade and the second grinding blade is adjusted, the grinding fine density is adjusted, and the tissue grinding work limitation of equipment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tissue grinding, in particular to a liquid-addable tissue grinding device. Background Art

[0002] At present, the main methods for tissue grinding include tissue grinder method, grinding bowl method and glass grinder method. Among them, the tissue grinder method requires special instruments and must be used under specified conditions, and cannot be adapted to on-site grinding. At the same time, although the grinding bowl and glass grinder can be used on-site, they cannot avoid contamination.

[0003] For example, a disposable tissue grinding device with authorization announcement number "CN219861342U" has a pair of second grinding blades symmetrically arranged on both sides of the grinding rod, and the orthographic projections of the first grinding blades on both sides and the second grinding blades on both sides do not overlap. It has a simple structure and is easy to use. On the one hand, it can quickly grind tissues, and on the other hand, it can store the ground tissues. However, when the disposable tissue grinding device is grinding, it is necessary to manually hold the grinding tube for a long time to grind the tissue, which increases the manual labor. At the same time, when the disposable tissue grinding device is grinding, the distance between the two pairs of grinding blades of the device is fixed, the position of the grinding blades cannot be adjusted, and the fine density of grinding is fixed, and the tissue grinding work of the device has limitations. Utility Model Content

[0004] The utility model aims to solve the problems that a person needs to hold a grinding tube for a long time to grind tissue, which increases the labor force and cannot adjust the position of the grinding blade, the fine density of grinding is fixed, and the tissue grinding work of the equipment has limitations, and proposes a liquid-addable tissue grinding device.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A liquid-addable tissue grinding device is designed, comprising a grinding tube and a tube cap, the upper end of the grinding tube is fitted with the tube cap, first grinding blades are fixedly connected to both sides of the inner wall of the grinding tube, the inner wall of the tube cap is rotatably connected to the surface of a grinding rod, an upper annular baffle plate and a lower annular baffle plate are fixedly connected to the upper and lower sides of the grinding rod surface respectively, the inner wall of the grinding rod is slidably connected to the surface of a round rod, liquid-addable tissue grinding adjustment structures are symmetrically provided on both sides of the round rod surface, and support structures are symmetrically provided on both sides of the grinding tube surface.

[0007] Preferably, the liquid-addable tissue grinding adjustment structure includes a triangular block, the surface of the triangular block is rotatably connected to the rotating wheel, the rotating wheel is rotatably connected to the cross plate through a pin shaft, a spring is sleeved on the surface of the cross plate, both ends of the spring are respectively fixedly connected to the surface of the cross plate and the inner wall of the grinding rod, the cross plate passes through the grinding rod and is sleeved on the grinding rod, and the left end of the cross plate is fixedly connected to a vertical plate.

[0008] Preferably, the triangular block is fixedly connected to the surface of the round rod, and the surface of the vertical plate is fixedly connected to a second grinding blade.

[0009] Preferably, the supporting structure comprises a flat plate, an inner wall of the flat plate is threadedly connected to the surface of the first bolt, a block is fixedly connected to the lower end of the first bolt, and a friction pad is fixedly connected to the lower surface of the block.

[0010] Preferably, the flat plate is fixedly connected to the surface of the grinding tube, and an internal threaded hole is machined in the flat plate.

[0011] Preferably, the inner wall of the grinding rod is threadedly connected to the surface of the second bolt, and transverse plates are fixedly connected to both sides of the inner wall of the grinding rod.

[0012] The utility model provides a liquid-adding tissue grinding device, which has the beneficial effects of: through the cooperation of the supporting structure and the grinding tube, the first bolts on both sides are manually rotated downward, and the internal threaded holes processed in the flat plate of the first bolts are rotated downward, driving the blocks on both sides to move downward, and at the same time driving the friction pads on both sides to move downward, and the friction pads on both sides move downward and progressively move with the upper surface of the working surface, thereby fixing the grinding working position of the grinding tube, and there is no need to manually hold the grinding tube for a long time to perform tissue grinding work, thereby reducing manual labor;

[0013] Through the cooperation of the liquid-addable tissue grinding adjustment structure and the second grinding blade, the round rod is pressed downward, and the round rod slides downward on the inner wall of the grinding rod, driving the triangular blocks on both sides to move downward, and at the same time driving the rotating wheels on both sides to rotate on the surfaces of the two triangular blocks respectively, driving the cross plates on both sides to move toward each other in the grinding rod, and at the same time driving the vertical plates on both sides to move toward each other, so that the second grinding blades on both sides move toward each other, adjust the distance between the first grinding blade and the second grinding blade, adjust the fine density of grinding, and reduce the limitations of the equipment's tissue grinding work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A front cross-sectional view of

[0016] Figure 3 for Figure 1 Right view of;

[0017] Figure 4 A three-dimensional image of a flat plate;

[0018] Figure 5 for Figure 1 Schematic diagram of part A;

[0019] Figure 6 for Figure 2 Schematic diagram of part B.

[0020] In the figure: 1, grinding tube, 2, supporting structure, 201, flat plate, 202, first bolt, 203, block, 204, friction pad, 3, lower annular baffle, 4, pipe cap, 5, upper annular baffle, 6, grinding rod, 7, round rod, 8, liquid-addable tissue grinding adjustment structure, 801, triangular block, 802, vertical plate, 803, rotating wheel, 804, cross plate, 805, spring, 9, second bolt, 10, second grinding blade, 11, first grinding blade, 12, horizontal plate. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] See attached Figure 1-6 :

[0023] In this embodiment, a liquid-addable tissue grinding device comprises a grinding tube 1 and a tube cap 4, the upper end of the grinding tube 1 is fitted with the tube cap 4, both sides of the inner wall of the grinding tube 1 are fixedly connected with first grinding blades 11, and the specific working method of the first grinding blade 11 has been disclosed in the authorization announcement number "CN219861342U", the inner wall of the tube cap 4 is rotatably connected with the surface of the grinding rod 6, the grinding rod 6 can rotate in the tube cap 4, and the upper and lower sides of the surface of the grinding rod 6 are respectively fixedly connected with an upper annular baffle 5 and a lower annular baffle 3, and the specific working methods of the upper annular baffle 5 and the lower annular baffle 3 have been disclosed in the authorization announcement number "CN219861342U";

[0024] The inner wall of the grinding rod 6 is slidably connected to the surface of the round rod 7, and the round rod 7 can slide up and down in the grinding rod 6. Liquid-addable tissue grinding adjustment structures 8 are symmetrically provided on both sides of the surface of the round rod 7. Support structures 2 are symmetrically provided on both sides of the surface of the grinding tube 1. The triangular block 801 is fixedly connected to the surface of the round rod 7. The surface of the vertical plate 802 is fixedly connected to the second grinding blade 10. The specific working method of the second grinding blade 10 has been disclosed in the authorization announcement number "CN219861342U".

[0025] See attached Figure 1-2 and Figure 6 :

[0026] The liquid-addable tissue grinding adjustment structure 8 includes a triangular block 801, the surface of which is rotatably connected to a rotating wheel 803. The up and down movement of the triangular block 801 can drive the rotating wheel 803 to rotate on the surface of the triangular block 801. The rotating wheel 803 is rotatably connected to a cross plate 804 through a pin shaft. The rotation of the rotating wheel 803 can drive the cross plate 804 to move left and right. A spring 805 is sleeved on the surface of the cross plate 804. The two ends of the spring 805 are respectively fixedly connected to the surface of the cross plate 804 and the inner wall of the grinding rod 6. The elastic coefficient of the spring 805 can meet the working needs according to actual needs. The cross plate 804 penetrates the grinding rod 6 and is sleeved with the grinding rod 6. The cross plate 804 can move left and right in the grinding rod 6. The left end of the cross plate 804 is fixedly connected to a vertical plate 802. The left and right movement of the cross plate 804 can drive the vertical plate 802 to move left and right.

[0027] See attached Figure 1-4 :

[0028] The supporting structure 2 includes a plate 201, the inner wall of the plate 201 is threadedly connected to the surface of the first bolt 202, the first bolt 202 can rotate up and down in the plate 201, the lower end of the first bolt 202 is fixedly connected to a block 203, the up and down movement of the first bolt 202 can drive the block 203 to move up and down, the lower surface of the block 203 is fixedly connected to a friction pad 204, the up and down movement of the block 203 can drive the friction pad 204 to move up and down, the plate 201 is fixedly connected to the surface of the grinding tube 1, an internal threaded hole is processed in the plate 201, the inner wall of the grinding rod 6 is threadedly connected to the surface of the second bolt 9, the second bolt 9 can rotate left and right in the grinding rod 6, and the inner wall of the grinding rod 6 is fixedly connected to the horizontal plate 12 on both sides.

[0029] Working principle:

[0030] The grinding tube 1 is placed at a working position where grinding processing is required to prepare for subsequent tissue grinding processing.

[0031] Support work:

[0032] Manually rotate the first bolts 202 on both sides downward, and the internal threaded holes of the first bolts 202 processed in the flat plate 201 rotate downward, driving the blocks 203 on both sides to move downward, and at the same time driving the friction pads 204 on both sides to move downward, and the friction pads 204 on both sides move downward and progress with the upper surface of the working surface, thereby fixing the grinding working position of the grinding tube 1.

[0033] Adjustment of liquid-filled tissue grinding:

[0034] Open the tube cap 4, send the tissue and grinding liquid into the grinding tube 1, then cover the tube cap 4, press the round rod 7 downward, the round rod 7 slides downward on the inner wall of the grinding rod 6, drives the triangular blocks 801 on both sides to move downward, and drives the rotating wheels 803 on both sides to rotate on the surfaces of the two triangular blocks 801 respectively, drives the cross plates 804 on both sides to move toward each other in the grinding rod 6, and drives the vertical plates 802 on both sides to move toward each other, so that the second grinding blades 10 on both sides move toward each other, adjust the distance between the first grinding blade 11 and the second grinding blade 10, adjust the fine density of grinding, and prevent the triangular blocks 801 on both sides from moving downward excessively through the horizontal plates 12 on both sides, so that the rotating wheels 803 on both sides fall off. After adjusting the position, manually turn the second bolt 9 to the right, so that the second bolt 9 and the surface of the round rod 7 are progressively advanced, fix the position of the round rod 7, thereby fixing the distance between the first grinding blade 11 and the second grinding blade 10, and then manually rotate the grinding rod 6 to drive the two second grinding blades 10 to rotate, and grind the tissue.

[0035] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A liquid-addable tissue grinding device, comprising a grinding tube (1) and a tube cap (4), wherein the upper end of the grinding tube (1) is in contact with the tube cap (4), and characterized in that: The inner wall of the grinding tube (1) is fixedly connected to a first grinding blade (11) on both sides, the inner wall of the tube cap (4) is rotatably connected to the surface of the grinding rod (6), the upper and lower sides of the surface of the grinding rod (6) are respectively fixedly connected to an upper annular baffle (5) and a lower annular baffle (3), the inner wall of the grinding rod (6) is slidably connected to the surface of a round rod (7), and liquid-adding tissue grinding adjustment structures (8) are symmetrically provided on both sides of the surface of the round rod (7), and support structures (2) are symmetrically provided on both sides of the surface of the grinding tube (1).

2. A liquid-addable tissue grinding device according to claim 1, characterized in that: The liquid-addable tissue grinding adjustment structure (8) comprises a triangular block (801), the surface of the triangular block (801) is rotatably connected to a rotating wheel (803), the rotating wheel (803) is rotatably connected to a cross plate (804) via a pin shaft, a spring (805) is sleeved on the surface of the cross plate (804), the two ends of the spring (805) are respectively fixedly connected to the surface of the cross plate (804) and the inner wall of the grinding rod (6), the cross plate (804) penetrates the grinding rod (6) and is sleeved with the grinding rod (6), and the left end of the cross plate (804) is fixedly connected to a vertical plate (802).

3. A liquid-addable tissue grinding device according to claim 2, characterized in that: The triangular block (801) is fixedly connected to the surface of the round rod (7), and the surface of the vertical plate (802) is fixedly connected to a second grinding blade (10).

4. The liquid-addable tissue grinding device according to claim 1, characterized in that: The support structure (2) comprises a flat plate (201), the inner wall of the flat plate (201) being threadedly connected to the surface of a first bolt (202), the lower end of the first bolt (202) being fixedly connected to a block (203), and the lower surface of the block (203) being fixedly connected to a friction pad (204).

5. A liquid-addable tissue grinding device according to claim 4, characterized in that: The flat plate (201) is fixedly connected to the surface of the grinding tube (1), and an internal threaded hole is machined inside the flat plate (201).

6. The liquid-addable tissue grinding device according to claim 1, characterized in that: The inner wall of the grinding rod (6) is threadedly connected to the surface of the second bolt (9), and transverse plates (12) are fixedly connected to both sides of the inner wall of the grinding rod (6).

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