Magnetic type tool sharpener for cutter of traditional Chinese medicine decoction piece processing equipment

Abstract

The utility model discloses a magnetic type tool sharpener for a cutter of traditional Chinese medicine decoction piece processing equipment, which belongs to the technical field of tool grinding and comprises a magnetic type tool sharpener body, a mounting column, a motor, a grinding head, a moving box, an electromagnet, a lifting angle adjusting component and an auxiliary fixing component. The mounting column is fixedly mounted on the upper portion of the magnetic type tool sharpener body, the grinding head is fixedly mounted at the output end of the motor, the moving box slides on the upper portion of the magnetic type tool sharpener body, the electromagnet is mounted in the moving box, the lifting angle adjusting assembly is arranged in the moving box, and the auxiliary fixing assembly is arranged on the outer surface of the lifting angle adjusting assembly. The arranged lifting angle adjusting assembly not only can drive the cutter to adjust the height, but also can adjust the angle, so that the grinding effect is better, and the problem that the grinding head cannot grind the thin cutter due to the fact that the position of the grinding head is fixed and cannot move is solved.

Description

Technical Field

[0001] The utility model relates to a magnetic suction type knife sharpener used for cutting knives of Chinese medicine slice processing equipment, belonging to the technical field of knife sharpening. Background Art

[0002] Chinese herbal medicines need to be cut during use, which facilitates the reprocessing of the herbs. This cutting is generally done by cutting machines, which are cut by the blades on the cutting machines. Due to long-term use and the hardness of the herbs, the blades are worn and blunt during use, affecting normal cutting; therefore, the blades need to be polished regularly to ensure that the blades are sharp and flat. Since the blades are large in size and have high structural strength, it is difficult to complete them manually, so special equipment is required for grinding.

[0003] When the existing grinding machine is grinding the cutter, the grinding head is fixed and cannot be moved, so the grinding head cannot grind the thin cutter. At the same time, due to its fixed installation method, the grinding angle is always in the horizontal plane, and the inclined surface of the cutter cannot be grinded, which will cause the cutter to be insufficiently sharp after grinding.

[0004] Therefore, a new magnetic knife sharpener for cutting knives of Chinese herbal medicine slice processing equipment is provided to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a magnetic knife sharpener for cutting knives of Chinese herbal medicine processing equipment in order to solve the above-mentioned problems. The lifting angle adjustment component provided can perform height adjustment and angle adjustment, making it more convenient to sharpen the knife.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme. A magnetic knife sharpener for cutting knives of Chinese herbal medicine processing equipment includes a magnetic knife sharpener body, a mounting column, a motor, a grinding head, a movable box and an electromagnet, and also includes a lifting angle adjustment component and an auxiliary fixing component. The mounting column is fixedly mounted on the upper part of the magnetic knife sharpener body, the outer surface of the motor is fixedly mounted on the side of the mounting column, the grinding head is fixedly mounted on the output end of the motor, the movable box slides on the upper part of the magnetic knife sharpener body, the electromagnet is mounted inside the movable box, the lifting angle adjustment component is arranged inside the movable box, and the auxiliary fixing component is arranged on the outer surface of the lifting angle adjustment component.

[0007] Preferably, the bidirectional screw rod can move the moving block when it is rotated, and the lifting angle adjustment assembly includes an angle rotating plate arranged inside the moving box, the upper part of the angle rotating plate is fixedly connected to a mounting shell, and the mounting shell is rotatably connected to the bidirectional screw rod.

[0008] Preferably, the electromagnet can fix the cutter on the magnet by magnetic attraction after being turned on. The connecting rod is made of stainless steel, and a moving block is screwed on the outer surface of the bidirectional screw rod. The upper part of the moving block and the lower part of the electromagnet are hinged with a connecting rod.

[0009] Preferably, the waterproof motor can drive the bidirectional screw to rotate after being turned on. The waterproof motor is fixedly installed on the outer surface of the mounting shell. The output end of the waterproof motor passes through the outer surface of the mounting shell and is fixedly connected to one end of the bidirectional screw.

[0010] Preferably, the connecting rod is arranged to drive the angle rotation plate to adjust its angle when it moves, and an arc-shaped slide groove is provided on the side wall of the movable box, and a connecting rod slides inside the arc-shaped slide groove, and one end of the connecting rod is fixedly connected to one end of the angle rotation plate.

[0011] Preferably, the handle is provided to facilitate the user to adjust the angle of the movable rod, an arc-shaped limiting plate is fixedly installed inside the arc-shaped slide groove, and a handle is fixedly installed at one end of the movable rod.

[0012] Preferably, the circular movable block is moved by rotation, the auxiliary fixing assembly comprises the circular movable block, the outer surface of the movable rod is provided with a thread, and the circular movable block is screwed to the outer surface of the thread.

[0013] Preferably, a circular rubber block is fixedly installed on the outer surface of the circular movable block, and anti-slip grooves are provided on the outer surface of the circular rubber block. One end of the circular rubber block is located inside the arc-shaped limiting plate, and a slot is provided between the inner and outer walls of the arc-shaped limiting plate. A plug rod is inserted into the slot, and the outer surface of the movable rod is placed above the plug rod.

[0014] The beneficial effects of the utility model are:

[0015] 1. The lifting angle adjustment component can not only drive the cutter to adjust the height, but also adjust the angle to achieve better grinding effect, thus avoiding the problem that the grinding head cannot be moved due to the fixed position of the grinding head, which will cause the grinding head to be unable to grind thinner cutters. At the same time, it can alleviate the problem that the fixed installation method will cause the grinding angle to always be in the horizontal plane, and the inability to grind the inclined surface of the cutter, which will cause the cutter to be insufficiently sharp after grinding.

[0016] 2. The auxiliary fixing assembly is set to prevent the movable rod from sliding backwards through the cooperation between the plug rod and the slot, thereby increasing the overall stability and avoiding the problem of instability of the electromagnet caused by excessive angle adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a schematic diagram of the top structure of the utility model.

[0019] Figure 3 This is a partial diagram of the lifting angle adjustment component in this utility model.

[0020] Figure 4 This is a cross-sectional view of the lifting angle adjustment component in this practical application.

[0021] Figure 5 For practical use Figure 3 Enlarged view of point A in .

[0022] Figure 6 This is a partial enlarged view of the auxiliary fixing component in this utility model.

[0023] In the figure: 1. Sharpener body; 2. Lifting angle adjustment assembly; 201. Angle rotation plate; 202. Mounting shell; 203. Bidirectional screw rod; 204. Moving block; 205. Connecting rod; 206. Waterproof motor; 207. Movable rod; 208. Arc limit plate; 209. Handle; 3. Auxiliary fixing assembly; 301. Circular movable block; 302. Thread; 303. Circular rubber block; 304. Insert rod; 4. Mounting column; 5. Motor; 6. Grinding head; 7. Moving box; 8. Electromagnet. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0025] See also Figure 1-Figure 6 As shown, a magnetic knife sharpener for cutting knives of Chinese herbal medicine processing equipment includes a magnetic knife sharpener body 1, a mounting column 4, a motor 5, a grinding head 6, a movable box 7 and an electromagnet 8, and also includes a lifting angle adjustment component 2 and an auxiliary fixing component 3. The mounting column 4 is fixedly mounted on the upper part of the magnetic knife sharpener body 1, the outer surface of the motor 5 is fixedly mounted on the side of the mounting column 4, the grinding head 6 is fixedly mounted on the output end of the motor 5, the movable box 7 slides on the upper part of the magnetic knife sharpener body 1, the electromagnet 8 is installed inside the movable box 7, the lifting angle adjustment component 2 is arranged inside the movable box 7, the auxiliary fixing component 3 is arranged on the outer surface of the lifting angle adjustment component 2, the set auxiliary fixing component 3 can be limited after the lifting angle adjustment component 2 is adjusted, and the set lifting angle adjustment component 2 can drive the electromagnet 8 to adjust the angle, and the grinding head 6 is convenient for sharpening and polishing after the angle of the electromagnet 8 is adjusted.

[0026] like Figure 3-Figure 4 As shown, the lifting angle adjustment component 2 includes an angle rotating plate 201 arranged inside the moving box 7, the upper part of the angle rotating plate 201 is fixedly connected to a mounting shell 202, the mounting shell 202 is rotatably connected to a bidirectional screw rod 203, the outer surface of the bidirectional screw rod 203 is screwed with a moving block 204, the upper part of the moving block 204 and the lower part of the electromagnet 8 are hinged with a connecting rod 205, the outer surface of the mounting shell 202 is fixedly installed with a waterproof motor 206, the output end of the waterproof motor 206 passes through the outer surface of the mounting shell 202 and is fixedly connected to one end of the bidirectional screw rod 203, and the side wall of the moving box 7 is provided with an arc-shaped slide groove. A movable rod 207 slides inside the arc-shaped slide groove, one end of the movable rod 207 is fixedly connected to one end of the angle rotating plate 201, an arc-shaped limit plate 208 is fixedly installed inside the arc-shaped slide groove, and a handle 209 is fixedly installed at one end of the movable rod 207. The user puts the cutter to be sharpened on the electromagnet 8 for magnetic fixation, and drives the grinding head 6 to rotate by turning on the motor 5. The grinding head 6 rotates to grind and polish the cutter on the electromagnet 8. The magnetic sharpening machine body 1 is turned on to drive the moving box 7 to reciprocate, so that the cutter on the electromagnet 8 can be fully polished. When the tool that needs to be sharpened is When the thickness is thin and the grinding head 6 cannot contact the cutter for grinding with the knife belt, the waterproof motor 206 is turned on to drive the bidirectional screw rod 203 to rotate. When the bidirectional screw rod 203 rotates, the moving blocks 204 can be brought close to each other. The moving blocks 204 are brought close to each other to make the connecting rod 205 move. When the connecting rod 205 moves, the electromagnet 8 moves upward. The electromagnet 8 moves upward and drives the cutter to move upward so that the grinding head 6 can contact the blade surface, thereby avoiding the problem that the grinding head 6 cannot be moved due to the fixed position of the grinding head 6. When the bevel of the cutter needs to be polished, During grinding, the angle of the angle rotating plate 201 is adjusted by pushing the movable rod 207. The angle adjustment of the angle rotating plate 201 causes the electromagnet 8 to be adjusted. The angle adjustment of the electromagnet 8 causes the cutter located at the upper part to be inclined. When the grinding angle adjustment is completed, the insertion rod 304 is inserted into the inside of the slot to prevent the movable rod 207 from moving downward, so that the overall grinding stability remains unchanged after the angle adjustment, thereby alleviating the problem that the grinding angle is always in the horizontal plane due to its fixed installation method, and the inclined surface of the cutter cannot be ground, which will cause the cutter to be insufficiently sharp after grinding.

[0027] like Figure 5-Figure 6As shown, the auxiliary fixing component 3 includes a circular movable block 301, a thread 302 is provided on the outer surface of the movable rod 207, a circular rubber block 303 is fixedly installed on the outer surface of the circular movable block 301, and the outer surface of the circular rubber block 303 is provided with anti-slip grooves, one end of the circular rubber block 303 is located inside the arc-shaped limiting plate 208, a slot is provided between the inner and outer walls of the arc-shaped limiting plate 208, a plug rod 304 is inserted into the slot, and the outer surface of the movable rod 207 is placed above the plug rod 304, and the movable rod 207 is prevented from moving downward by plugging the plug rod 304 into the slot, so that the overall grinding stability remains unchanged after the angle is adjusted, and at the same time, the circular movable block 301 is rotated to allow the circular rubber block 303 to slowly escape from the interior of the arc-shaped limiting plate 208 to alleviate the tilting phenomenon of the electromagnet 8 caused by the rapid removal of the plug rod 304.

[0028] When the utility model is in use, the user places the cutter to be sharpened on the electromagnet 8 for magnetic limiting to prevent it from moving during sharpening, and turns on the motor 5 to drive the grinding head 6 to rotate. The grinding head 6 rotates to grind and polish the cutter on the electromagnet 8, and turns on the magnetic sharpener body 1 to drive the moving box 7 to reciprocate, so that the cutter on the electromagnet 8 can be fully polished. When the thickness of the tool to be sharpened is thin and the grinding head 6 cannot contact the cutter for knife belt grinding, the waterproof motor 206 is turned on to drive the bidirectional screw rod 203 to rotate. When the bidirectional screw rod 203 rotates, the moving blocks 204 can be brought close to each other. The moving blocks 204 are brought close to each other to enable the connecting rod 205 to move. When the connecting rod 205 moves, the electromagnet 8 moves upward, and the upward movement of the electromagnet 8 drives the cutter to move upward. The grinding head 6 can contact the blade surface, thereby avoiding the problem that the grinding head 6 cannot be moved due to its fixed position, which will cause the grinding head 6 to be unable to grind a thinner cutter. When the bevel of the cutter needs to be grinded, the movable rod 207 is pushed to drive the angle rotation plate 201 to adjust the angle. The angle adjustment of the angle rotation plate 201 allows the electromagnet 8 to be adjusted. The angle adjustment of the electromagnet 8 allows the bevel of the cutter located at the upper part to be adjusted. When the grinding angle adjustment is completed, the insertion rod 304 is inserted into the inside of the slot to prevent the movable rod 207 from moving downward, so that the overall grinding stability remains unchanged after the angle adjustment, thereby alleviating the problem that the grinding angle is always in the horizontal plane due to its fixed installation method, and the bevel of the cutter cannot be grinded, which will cause the cutter to be insufficiently sharp after grinding.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A magnetic knife sharpener for cutting knives of a Chinese medicine slice processing device, comprising a magnetic knife sharpener body (1), a mounting column (4), a motor (5), a grinding head (6), a moving box (7) and an electromagnet (8), characterized in that: The invention also comprises a lifting angle adjustment component (2) and an auxiliary fixing component (3), wherein the mounting column (4) is fixedly mounted on the upper part of the magnetic knife sharpener body (1), the outer surface of the motor (5) is fixedly mounted on the side of the mounting column (4), the grinding head (6) is fixedly mounted on the output end of the motor (5), the moving box (7) slides on the upper part of the magnetic knife sharpener body (1), the electromagnet (8) is mounted inside the moving box (7), the lifting angle adjustment component (2) is arranged inside the moving box (7), and the auxiliary fixing component (3) is arranged on the outer surface of the lifting angle adjustment component (2).

2. The magnetic knife sharpener for cutting knives of Chinese herbal medicine processing equipment according to claim 1, characterized in that: The lifting angle adjustment assembly (2) comprises an angle rotating plate (201) arranged inside the moving box (7); the upper part of the angle rotating plate (201) is fixedly connected to a mounting shell (202); and the mounting shell (202) is rotatably connected to a bidirectional screw rod (203).

3. The magnetic knife sharpener for cutting knives of Chinese herbal medicine slice processing equipment according to claim 2, characterized in that: A moving block (204) is threadedly connected to the outer surface of the bidirectional screw rod (203), and a connecting rod (205) is hingedly connected between the upper part of the moving block (204) and the lower part of the electromagnet (8).

4. The magnetic knife sharpener for cutting knives of Chinese herbal medicine processing equipment according to claim 3, characterized in that: A waterproof motor (206) is fixedly mounted on the outer surface of the mounting shell (202), and an output end of the waterproof motor (206) penetrates the outer surface of the mounting shell (202) and is fixedly connected to one end of the bidirectional screw rod (203).

5. The magnetic knife sharpener for cutting knives of Chinese herbal medicine slice processing equipment according to claim 4, characterized in that: The side wall of the moving box (7) is provided with an arc-shaped sliding groove, and a movable rod (207) is slidably arranged inside the arc-shaped sliding groove, and one end of the movable rod (207) is fixedly connected to one end of the angle rotating plate (201).

6. The magnetic knife sharpener for cutting knives of Chinese herbal medicine slice processing equipment according to claim 5, characterized in that: An arc-shaped limiting plate (208) is fixedly installed inside the arc-shaped sliding groove, and a handle (209) is fixedly installed at one end of the movable rod (207).

7. The magnetic knife sharpener for cutting knives of Chinese herbal medicine slice processing equipment according to claim 1, characterized in that: The auxiliary fixing assembly (3) comprises a circular movable block (301), the outer surface of the movable rod (207) is provided with a thread (302), and the circular movable block (301) is screwed onto the outer surface of the thread (302).

8. The magnetic knife sharpener for cutting knives of Chinese herbal medicine processing equipment according to claim 7, characterized in that: A circular rubber block (303) is fixedly mounted on the outer surface of the circular movable block (301), and an anti-slip pattern is provided on the outer surface of the circular rubber block (303). One end of the circular rubber block (303) is located inside the arc-shaped limiting plate (208), and a slot is provided between the inner and outer walls of the arc-shaped limiting plate (208), and an insertion rod (304) is inserted into the slot. The outer surface of the movable rod (207) is placed above the insertion rod (304).

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