A high-frequency ultrasonic cutting tool for machining non-metallic materials

Abstract

This invention proposes a high-frequency ultrasonic cutting tool for processing non-metallic materials. A second housing is located at the other end of a first housing. An ultrasonic transducer assembly is housed within the cavity formed by the first and second housings. A cutting head is connected to the end of the ultrasonic transducer assembly away from the slip ring. An auxiliary positioning mechanism is detachably connected to the outer wall of the first housing. This mechanism assists in adjusting the cutting edge of the cutting head and also helps the positioning mechanism connect to the mounting port of an external cutting machine. At least one adjustment groove is provided on the side wall of the first housing away from the second housing. Each adjustment groove contains an auxiliary positioning mechanism. The ultrasonic transducer assembly and the cutting head work together to replace conventional point-punching cutting. Edge sealing can be performed based on the cooperation of the ultrasonic transducer assembly and the cutting head, improving cutting efficiency. The auxiliary positioning mechanism facilitates adjustment of the cutting head position, and a parallel edge prevents horizontal rotation of the ultrasonic transducer body. A pre-pressure component further assists in improving cutting efficiency.

Description

Technical Field

[0001] This invention relates to the field of cutting tool technology, and more specifically, to a high-frequency ultrasonic cutting tool for machining non-metallic materials. Background Technology

[0002] In traditional production and processing, it is usually necessary to use processing equipment to process raw materials (non-metallic materials) and cut them into the required specifications for subsequent processing and use.

[0003] The existing processing equipment (publication number: CN116926940A) uses an external drive device to make the cutting head perform high-frequency puncture, and the punctures are connected to form a line for cutting. This method is very easy to generate burrs during cutting and cannot seal the edges, so further processing is required after cutting, which increases production costs.

[0004] Publication No.: CN116926940A, a cutting mold for cutting flexible materials is disclosed, including a worktable and a fixed frame installed on the top of the worktable, and further including: a cylinder, disposed on the top of the fixed frame, the output end of the cylinder passing through the fixed frame and fixedly connected to a fixed plate; a cutting assembly, disposed directly below the fixed plate, for cutting the flexible material; the present invention enables the fixing of the flexible material while performing ironing, preventing wrinkles in some parts of the flexible material from affecting the subsequent cutting dimensions, further improving the cutting efficiency and quality, and enabling the change of the wrinkle direction of the flexible material, further improving the efficiency of wrinkle removal, and enabling timely treatment of moisture adhering to the surface of the flexible material, further reducing unnecessary workload in the later stages.

[0005] How to further process non-metallic materials efficiently and in one step has become a problem that needs to be solved. Summary of the Invention

[0006] To address the problem of efficient, one-step processing of non-metallic materials, this invention proposes a high-frequency ultrasonic cutting tool for non-metallic material processing, comprising a first housing 1, a second housing 2, an electric slip ring 3, an ultrasonic transducer assembly 4, a cutting head 5, and an auxiliary positioning mechanism 6. The first housing 1 has an electric slip ring 3 at one end, with a hollow structure in the middle. The second housing 2 is located at the other end of the first housing 1. The ultrasonic transducer assembly 4 is housed within the cavity formed by the first housing 1 and the second housing 2. A power line passes through the hollow structure of the electric slip ring 3 and is electrically connected to the ultrasonic transducer assembly 4. The cutting head 5 is connected to the end of the ultrasonic transducer assembly 4 furthest from the electric slip ring 3. An auxiliary positioning mechanism 6 is detachably connected to the outer wall of the body 1 to assist the blade head 5 in adjusting the cutting edge. At the same time, the auxiliary positioning mechanism 6 is connected to the external cutting machine mounting port. The side wall of the first housing 1 away from the second housing 2 is provided with at least one adjustment groove 7. Each adjustment groove 7 is provided with an auxiliary positioning mechanism 6. The ultrasonic transducer assembly 4 and the blade head 5 work together to replace the existing point-punching cutting. The ultrasonic transducer assembly 4 and the blade head 5 can be used for edge sealing to improve cutting efficiency. The auxiliary positioning mechanism 6 is set to facilitate the adjustment of the position of the blade head 5. The parallel edge 46 is set to prevent the ultrasonic transducer body 41 from rotating horizontally. At the same time, the pre-pressure assembly 10 is set to further assist in improving cutting efficiency.

[0007] A high-frequency ultrasonic cutting tool made of non-metallic material includes a first housing 1, a second housing 2, an electric slip ring 3, an ultrasonic transducer assembly 4, a cutting head 5, and an auxiliary positioning mechanism 6. The first housing 1 has an electric slip ring 3 at one end, and the middle of the electric slip ring 3 is hollow. The second housing 2 is located at the other end of the first housing 1. The ultrasonic transducer assembly 4 is located in the cavity formed by the first housing 1 and the second housing 2. A power line passes through the hollow structure of the electric slip ring 3 and is electrically connected to the ultrasonic transducer assembly 4. The cutting head 5 is connected to the end of the ultrasonic transducer assembly 4 away from the electric slip ring 3. The auxiliary positioning mechanism 6 is detachably connected to the outer wall of the first housing 1 to assist the cutting head 5 in adjusting the cutting edge. At the same time, the auxiliary positioning mechanism 6 is correspondingly connected to the external cutting machine mounting port. The side wall of the first housing 1 away from the second housing 2 has at least one adjustment groove 7, and the auxiliary positioning mechanism 6 is located in each adjustment groove 7.

[0008] Furthermore, the auxiliary positioning mechanism 6 includes a fixing component 8 and a positioning block 9. Each adjustment groove 7 is provided with a positioning block 9, and the fixing component 8 is correspondingly provided on the upper side of the positioning block 9. The positioning block 9 is connected to the first housing 1 through the fixing component 8. The fixing component 8 includes a fixing strip 81 and a screw. The fixing strip 81 is provided with a first guide groove 82 on its inner side. The rear part of the positioning block 9 is connected to the adjustment groove 7, and the front part of the positioning block 9 is connected to the first guide groove 82. The positioning block 9 can be adjusted in position along the adjustment groove 7 and the first guide groove 82. A first positioning point is provided at the center line of the front part of the positioning block 9. When the cutter head 5 is parallel or perpendicular to the first positioning point, the cutter head 5 is installed correctly.

[0009] Furthermore, the positioning block 9 includes a protruding snap-fit ​​part 91 and a sliding abutment part 92. The rear part of the sliding abutment part 92 is correspondingly connected to the first guide groove 82. The front part of the sliding abutment part 92 is provided with a protruding snap-fit ​​part 91, and the upper end of the front part of the protruding snap-fit ​​part 91 is correspondingly connected to the first guide groove 82.

[0010] Furthermore, the ultrasonic transducer assembly 4 includes an ultrasonic transducer body 41 and a connecting flange edge 42. The ultrasonic transducer body 41 is provided with a connecting flange edge 42 on its side. The inner wall of the first housing 1 away from the slip ring 3 is provided with a limiting block 43. The first housing 1 away from the cutter head 5 is provided with a step 44. The bottom surface of the limiting block 43 corresponds to the top surface of the step 44 and forms a limiting chamber 45 between them. The connecting flange edge 42 abuts against the limiting chamber 45. The ultrasonic transducer body 41 maintains a relatively stationary state with the first housing 1 and the second housing 2 through the connecting flange edge 42.

[0011] Furthermore, the limiting block 43 is arc-shaped or semi-arc-shaped. When the limiting block 43 is arc-shaped, a ring of arc-shaped limiting blocks 43 is provided on the inner wall of the first housing 1 away from the electric slip ring 3. When the limiting block 43 is semi-arc-shaped, multiple limiting blocks 43 are evenly spaced on the inner wall side of the first housing 1 away from the electric slip ring 3.

[0012] Furthermore, the side of the connecting flange 42 away from the semi-circular limiting block 43 is also a parallel side 46, the cross-section of which is rectangular, and the parallel side 46 is used to limit the horizontal rotation of the ultrasonic transducer body 41.

[0013] Furthermore, a pre-compression component 10 is connected to the end of the second housing 2 away from the ultrasonic transducer assembly 4. The pre-compression component 10 is used to protect the cutting head 5 and to pre-press the material to be cut during cutting, so that the cutting head 5 can cut. The pre-compression component 10 includes a pressure plate 101 and an elastic component 102. The outer wall of the end of the second housing 2 away from the ultrasonic transducer assembly 4 is sleeved with or integrally formed with the inner wall of the pressure plate 101. An elastic component 102 is provided between the second housing 2 and the pressure plate 101. When the ultrasonic transducer assembly 4 drives the cutting head 5 to move downward, the pressure plate 101 drives the spring to move upward to press against the material to be cut, and the cutting head 5 cuts. After cutting is completed, the pressure plate 101 returns to its original position as the spring moves downward.

[0014] Furthermore, the outer wall of the second housing 2, which is away from the end of the ultrasonic transducer assembly 4, is also provided with a second guide groove 11. The pressure plate 101 is connected to the second guide groove 11 through the sliding column 12. When the ultrasonic transducer assembly 4 drives the cutter head 5 to move downward, the pressure plate 101 moves upward along the direction of the second guide groove 11 with the sliding column to press against the material to be cut. The cutter head 5 performs cutting. After the cutting is completed, the pressure plate 101 moves downward along the second guide groove 11 with the sliding column 12 to reset.

[0015] Furthermore, the center of the adjustment groove 7 and the center of the second guide groove 11 are on the same straight line, and the second guide groove 11 is also provided with a second positioning point in the middle, which is used to assist the adjustment of the positioning block 9.

[0016] Furthermore, the first housing 1 and the second housing 2 are threadedly connected, and the ultrasonic transducer assembly 4 and the cutter head 5 are threadedly connected.

[0017] The beneficial effects of this invention: This invention proposes a high-frequency ultrasonic cutting tool for machining non-metallic materials, comprising a first housing 1, a second housing 2, an electric slip ring 3, an ultrasonic transducer assembly 4, a cutting head 5, and an auxiliary positioning mechanism 6. The first housing 1 has an electric slip ring 3 at one end, the slip ring 3 having a hollow structure in the middle. The second housing 2 is located at the other end of the first housing 1. The ultrasonic transducer assembly 4 is housed within the cavity formed by the first housing 1 and the second housing 2. A power line passes through the hollow structure of the electric slip ring 3 and is electrically connected to the ultrasonic transducer assembly 4. The cutting head 5 is connected to the end of the ultrasonic transducer assembly 4 away from the electric slip ring 3. An auxiliary positioning mechanism 6 is detachably connected to the outer wall of the first housing 1. The positioning mechanism 6 is used to assist the cutter head 5 in adjusting the cutting edge. At the same time, the auxiliary positioning mechanism 6 is connected to the external cutting machine mounting port. The side wall of the first housing 1 away from the second housing 2 is provided with at least one adjustment groove 7. Each adjustment groove 7 is provided with an auxiliary positioning mechanism 6. The ultrasonic transducer assembly 4 and the cutter head 5 work together to replace the existing point-punching cutting. Based on the cooperation of the ultrasonic transducer assembly 4 and the cutter head 5, edge sealing can be performed in one step, improving cutting efficiency. The auxiliary positioning mechanism 6 is set to facilitate the adjustment of the cutter head 5 position. The parallel edge 46 is set to prevent the ultrasonic transducer body 41 from rotating horizontally. At the same time, the pre-pressure assembly 10 is set to further assist in improving cutting efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the high-frequency ultrasonic cutting tool for machining non-metallic materials according to the present invention.

[0019] Figure 2 This is a cross-sectional view (AA) of the high-frequency ultrasonic cutting tool for machining non-metallic materials according to the present invention.

[0020] Figure 3 This is a partially enlarged cross-sectional view (AA section) of the high-frequency ultrasonic cutting tool made of non-metallic material according to the present invention.

[0021] Figure 4 This is a schematic diagram of the overall structure of the high-frequency ultrasonic cutting tool for machining non-metallic materials according to the present invention.

[0022] Figure 5 This is a schematic diagram of the overall structure of the high-frequency ultrasonic cutting tool for machining non-metallic materials according to the present invention.

[0023] Figure 6 This is a schematic diagram of the connection structure of the ultrasonic transducer assembly and the cutter head of the high-frequency ultrasonic cutting tool for processing non-metallic materials according to the present invention.

[0024]

[0025] The attached diagram will be explained in detail below with reference to specific implementation cases. Detailed Implementation

[0026] The following embodiments are described to aid in understanding this application. These embodiments are not, and should not be, construed in any way as limiting the scope of protection of this application.

[0027] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as individual functional units (which may include subunits), but those skilled in the art will recognize that various components or portions thereof may be divided into individual components or may be integrated together (including integrated within a single system or component).

[0028] Furthermore, the connections between components or systems shown in the accompanying drawings are not intended to be limited to direct connections. Instead, data between these components may be modified, reformatted, or otherwise altered by intermediate components. Additionally, other or fewer connections may be used. It should also be noted that the terms "link," "connection," or "input" and "fixed" should be understood to include direct connections, indirect connections or fixations made through one or more intermediate media.

[0029] In the description of this application, it should be noted that the terms "center", "upper", "lower", "left", "right", "side", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly perceived when using the product of this application. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Example 1:

[0030] like Figure 1 The diagram shown is a schematic representation of the overall structure of the high-frequency ultrasonic cutting tool for machining non-metallic materials according to the present invention; as shown... Figure 2 The image shown is a cross-sectional view (AA) of the high-frequency ultrasonic cutting tool for machining non-metallic materials according to the present invention; as shown... Figure 3 The image shown is a partially enlarged cross-sectional view (AA section) of the high-frequency ultrasonic cutting tool for machining non-metallic materials according to the present invention; as shown... Figure 4 The diagram shown is a schematic representation of the overall structure of the high-frequency ultrasonic cutting tool for machining non-metallic materials according to the present invention; as shown... Figure 5 The diagram shown is a schematic representation of the overall structure of the high-frequency ultrasonic cutting tool for machining non-metallic materials according to the present invention; as shown... Figure 6 The diagram shown is a schematic diagram of the connection structure of the ultrasonic transducer assembly and the cutter head of the high-frequency ultrasonic cutting tool for processing non-metallic materials according to the present invention.

[0031] A high-frequency ultrasonic cutting tool made of non-metallic material includes a first housing 1, a second housing 2, an electric slip ring 3, an ultrasonic transducer assembly 4, a cutting head 5, and an auxiliary positioning mechanism 6. The first housing 1 has an electric slip ring 3 at one end, and the middle of the electric slip ring 3 is hollow. The second housing 2 is located at the other end of the first housing 1. The ultrasonic transducer assembly 4 is located in the cavity formed by the first housing 1 and the second housing 2. A power line passes through the hollow structure of the electric slip ring 3 and is electrically connected to the ultrasonic transducer assembly 4. The cutting head 5 is connected to the end of the ultrasonic transducer assembly 4 away from the electric slip ring 3. The auxiliary positioning mechanism 6 is detachably connected to the outer wall of the first housing 1 to assist the cutting head 5 in adjusting the cutting edge. At the same time, the auxiliary positioning mechanism 6 is correspondingly connected to the external cutting machine mounting port. The side wall of the first housing 1 away from the second housing 2 has at least one adjustment groove 7, and the auxiliary positioning mechanism 6 is located in each adjustment groove 7.

[0032] The auxiliary positioning mechanism 6 includes a fixing component 8 and a positioning block 9. Each adjustment groove 7 is provided with a positioning block 9. The fixing component 8 is correspondingly provided on the upper side of the positioning block 9. The positioning block 9 is connected to the first housing 1 through the fixing component 8. The fixing component 8 includes a fixing strip 81 and a screw. The inner side of the fixing strip 81 is provided with a first guide groove 82. The rear part of the positioning block 9 is connected to the adjustment groove 7, and the front part of the positioning block 9 is connected to the first guide groove 82. The positioning block 9 can be adjusted in position along the adjustment groove 7 and the first guide groove 82. A first positioning point is provided at the center line of the front part of the positioning block 9. When the cutter head 5 is parallel or perpendicular to the first positioning point, the cutter head 5 is installed correctly.

[0033] The positioning block 9 includes a protruding snap-fit ​​part 91 and a sliding abutment part 92. The rear part of the sliding abutment part 92 is connected to the first guide groove 82. The front part of the sliding abutment part 92 is provided with a protruding snap-fit ​​part 91, and the upper end of the front part of the protruding snap-fit ​​part 91 is connected to the first guide groove 82.

[0034] The ultrasonic transducer assembly 4 includes an ultrasonic transducer body 41 and a connecting flange 42. The ultrasonic transducer body 41 has a connecting flange 42 on its side. The inner wall of the first housing 1 away from the slip ring 3 has a limiting block 43. The first housing 1 away from the cutter head 5 has a step 44. The bottom surface of the limiting block 43 corresponds to the top surface of the step 44 and forms a limiting chamber 45 between them. The connecting flange 42 abuts against the limiting chamber 45. The ultrasonic transducer body 41 maintains a relatively stationary state with the first housing 1 and the second housing 2 through the connecting flange 42.

[0035] The limiting block 43 is arc-shaped or semi-arc-shaped. When the limiting block 43 is arc-shaped, the inner wall of the first housing 1 away from the electric slip ring 3 is provided with an arc-shaped limiting block 43. When the limiting block 43 is semi-arc-shaped, multiple limiting blocks 43 are evenly spaced on the inner wall side of the first housing 1 away from the electric slip ring 3.

[0036] The side of the connecting flange 42 away from the semi-circular limiting block 43 is also a parallel side 46. The cross-section of the parallel side 46 is rectangular, and the parallel side 46 is used to limit the horizontal rotation of the ultrasonic transducer body 41.

[0037] The second housing 2, away from the ultrasonic transducer assembly 4, is also connected to a pre-compression assembly 10. The pre-compression assembly 10 is used to protect the cutting head 5 and to pre-press the material to be cut during cutting, so that the cutting head 5 can cut. The pre-compression assembly 10 includes a pressure plate 101 and an elastic assembly 102. The outer wall of the second housing 2 away from the ultrasonic transducer assembly 4 is sleeved with or integrally formed with the inner wall of the pressure plate 101. An elastic assembly 102 is provided between the second housing 2 and the pressure plate 101. When the ultrasonic transducer assembly 4 drives the cutting head 5 to move downward, the pressure plate 101 drives the spring to move upward to press against the material to be cut, and the cutting head 5 cuts. After cutting is completed, the pressure plate 101 returns to its original position as the spring moves downward.

[0038] The outer wall of the second housing 2, which is away from the end of the ultrasonic transducer assembly 4, is also provided with a second guide groove 11. The pressure plate 101 is connected to the second guide groove 11 through the sliding column 12. When the ultrasonic transducer assembly 4 drives the cutter head 5 to move downward, the pressure plate 101 moves upward along the direction of the second guide groove 11 with the sliding column to press against the material to be cut. The cutter head 5 cuts. After the cutting is completed, the pressure plate 101 moves downward along the second guide groove 11 with the sliding column 12 to reset.

[0039] The center of the adjustment groove 7 and the center of the second guide groove 11 are on the same straight line. The second guide groove 11 is also provided with a second positioning point in the middle. The second positioning point is used to assist the adjustment of the positioning block 9.

[0040] The first housing 1 and the second housing 2 are threadedly connected, and the ultrasonic transducer assembly 4 and the cutter head 5 are threadedly connected.

[0041] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention. Therefore, the scope of protection of this patent should be determined by the appended claims.

Claims

1. A high-frequency ultrasonic cutting tool for machining non-metallic materials, comprising a first housing (1), a second housing (2), an electric slip ring (3), an ultrasonic transducer assembly (4), a cutting head (5), and an auxiliary positioning mechanism (6), characterized in that: One end of the first housing (1) is provided with an electric slip ring (3), the middle of which is hollow. The other end of the first housing (1) is provided with a second housing (2). An ultrasonic transducer assembly (4) is provided in the cavity formed by the first housing (1) and the second housing (2). The power line passes through the hollow structure of the electric slip ring (3) and is electrically connected to the ultrasonic transducer assembly (4). A blade (5) is connected to the end of the ultrasonic transducer assembly (4) away from the electric slip ring (3). An auxiliary positioning mechanism (6) is detachably connected to the outer wall of the first housing (1) to assist the blade (5) in adjusting the cutting edge. At the same time, the auxiliary positioning mechanism (6) is connected to the external cutting machine mounting port. At least one adjustment groove (7) is provided on the side wall of the first housing (1) away from the second housing (2). An auxiliary positioning mechanism (6) is provided in each adjustment groove (7). The auxiliary positioning mechanism (6) includes a fixing component (8) and a positioning block (9). A positioning block (9) is provided in each adjustment groove (7). (9) A fixing component (8) is provided on the upper side. The positioning block (9) is connected to the first housing (1) through the fixing component (8). The fixing component (8) includes a fixing strip (81) and screws. A first guide groove (82) is provided on the inner side of the fixing strip (81). The rear part of the positioning block (9) is connected to the adjustment groove (7), and the front part of the positioning block (9) is connected to the first guide groove (82). The positioning block (9) can be adjusted in position along the adjustment groove (7) and the first guide groove (82). The positioning block (9) has a first positioning point at the center line of the front part. When the cutter head (5) is parallel or perpendicular to the first positioning point, the cutter head (5) is installed correctly. The positioning block (9) includes a protruding snap-fit ​​part (91) and a sliding abutment part (92). The rear part of the sliding abutment part (92) is connected to the first guide groove (82). The front part of the sliding abutment part (92) has a protruding snap-fit ​​part (91). The upper end of the front part of the protruding snap-fit ​​part (91) is connected to the first guide groove (82).

2. The high-frequency ultrasonic cutting tool for machining non-metallic materials as described in claim 1, characterized in that: The ultrasonic transducer assembly (4) includes an ultrasonic transducer body (41) and a connecting flange (42). The ultrasonic transducer body (41) has a connecting flange (42) on its side. The inner wall of the first housing (1) away from the slip ring (3) has a limiting block (43). The first housing (1) away from the cutter head (5) has a step (44). The bottom surface of the limiting block (43) corresponds to the top surface of the step (44) and forms a limiting chamber (45) between them. The connecting flange (42) abuts against the limiting chamber (45). The ultrasonic transducer body (41) maintains a relatively stationary state with the first housing (1) and the second housing (2) through the connecting flange (42).

3. The high-frequency ultrasonic cutting tool for machining non-metallic materials as described in claim 2, characterized in that: The limiting block (43) is arc-shaped or semi-arc-shaped. When the limiting block (43) is arc-shaped, the inner wall of the first housing (1) away from the electric slip ring (3) is provided with an arc-shaped limiting block (43). When the limiting block (43) is semi-arc-shaped, multiple limiting blocks (43) are evenly spaced on the inner wall side of the first housing (1) away from the electric slip ring (3).

4. The high-frequency ultrasonic cutting tool for machining non-metallic materials as described in claim 3, characterized in that: The side of the connecting flange (42) away from the semi-circular limiting block (43) is also a parallel side (46). The cross section of the parallel side (46) is rectangular. The parallel side (46) is used to limit the horizontal rotation of the ultrasonic transducer body (41).

5. The high-frequency ultrasonic cutting tool for machining non-metallic materials as described in claim 1, characterized in that: The second housing (2) is also connected to a pre-pressing component (10) at the end away from the ultrasonic transducer assembly (4). The pre-pressing component (10) is used to protect the cutting head (5) and to press the material to be cut in advance so that the cutting head (5) can cut. The pre-pressing component (10) includes a pressure plate (101) and an elastic component (102). The outer wall of the second housing (2) away from the ultrasonic transducer assembly (4) is sleeved with or integrally formed with the inner wall of the pressure plate (101). An elastic component (102) is provided between the second housing (2) and the pressure plate (101). When the ultrasonic transducer assembly (4) drives the cutting head (5) to move downward, the pressure plate (101) drives the spring to move upward to press the material to be cut. The cutting head (5) cuts. After the cutting is completed, the pressure plate (101) moves downward with the spring to reset.

6. The high-frequency ultrasonic cutting tool for machining non-metallic materials as described in claim 5, characterized in that: The outer wall of the second housing (2) away from the end of the ultrasonic transducer assembly (4) is also provided with a second guide groove (11). The pressure plate (101) is connected to the second guide groove (11) through the sliding column (12). When the ultrasonic transducer assembly (4) drives the cutter head (5) to move downward, the pressure plate (101) moves upward along the direction of the second guide groove (11) with the sliding column to press against the cutting material. The cutter head (5) performs cutting. After the cutting is completed, the pressure plate (101) moves downward along the second guide groove (11) with the sliding column (12) to reset.

7. The high-frequency ultrasonic cutting tool for machining non-metallic materials as described in claim 1, characterized in that: The center of the adjustment groove (7) and the center of the second guide groove (11) are on the same straight line. The second guide groove (11) is also provided with a second positioning point in the middle. The second positioning point is used to assist the adjustment of the positioning block (9).

8. The high-frequency ultrasonic cutting tool for machining non-metallic materials as described in claim 1, characterized in that: The first housing (1) is threadedly connected to the second housing (2), and the ultrasonic transducer assembly (4) is threadedly connected to the cutter head (5).

Images