A cutting apparatus for machine tool accessory manufacture

Abstract

The application provides a cutting device for machine tool accessory manufacturing, and relates to the technical field of cutting machines, which comprises a mounting part, a clamping part arranged on the outer side of the mounting part, an adjusting part arranged on the top of the mounting part, a pressing part arranged on the top of the adjusting part, a cutting part arranged on the bottom of the adjusting part, and an adjusting plate rotationally connected in an adjusting groove, so that position conversion is facilitated under the control of manpower, the cutting part is driven to adjust the cutting direction, the cutting angle is adjusted, the bevel of the machine tool accessory is cut, the reversing block is controlled by the pressing rod to press the machine tool accessory, the cutting position of the accurate cutting part is ensured, the cutting precision is ensured, the fixed angle can be cut by the traditional machine tool accessory cutting device, the bevel cannot be cut, the needs of the machine tool accessory cutting cannot be met, and the problem of the processing of various accessories cannot be met.

Description

[0001] This application is a divisional application of the application filed on November 5, 2024, with application number 202411564031X and invention title "A novel cutting machine for manufacturing machine tool accessories". Technical Field

[0002] This invention relates to the field of cutting machine technology, and in particular to a cutting device for manufacturing machine tool accessories. Background Technology

[0003] Machine tool accessories mainly refer to auxiliary devices used to expand the processing performance and application range of machine tools. There are many types and specific components among them, which are used to assemble machine tools with various uses. Due to the different styles and sizes of different machine tool accessories, cutting machines are often required.

[0004] However, current traditional machine tool accessory cutting devices can only cut at fixed angles and cannot cut bevels, which means they cannot meet the needs of machine tool accessory cutting and thus cannot process various types of accessories. Furthermore, the clamping and cutting parts of traditional cutting devices mostly work independently, which makes it impossible to cut precisely and easily causes the cutting tool to deviate, resulting in errors in the accessories. Summary of the Invention

[0005] In view of this, the present invention provides a cutting device for manufacturing machine tool accessories, which has an adjusting part and a tightening part. The fixing frame is fixed to the fixing plate by screws, and the right side of the adjusting plate is slidably connected to the rail frame through a stabilizing frame, thereby facilitating the overall stability of the adjusting part and making it easy to adjust. The adjusting plate is rotatably connected in the adjusting groove, thereby facilitating the position change under manual operation, making it easy to drive the cutting part to adjust the cutting direction, thereby facilitating the adjustment of the cutting angle, and thus facilitating the bevel cutting of the machine tool accessory. The stabilizing block is fixed to the top of the adjusting plate by screws, thereby facilitating the alignment of the tightening part and the adjusting part, and facilitating the tightening of the machine tool accessory by controlling the reversing block through the tightening rod, so as to accurately position the cutting part, thereby ensuring cutting accuracy and reducing cutting error.

[0006] This invention provides a cutting device for manufacturing machine tool accessories, specifically comprising: a mounting part; the mounting part includes: a base frame, the base frame having an L-shaped frame structure, and a frustum-shaped protrusion at the bottom of the base frame; a clamping part, the clamping part being disposed on the outside of the mounting part, the clamping part having a fixing block fixed to a fixing plate of the mounting part by screws, the clamping frame of the clamping part being slidably connected to the left side of the fixing plate, and an adjusting frame being threadedly connected to the middle position of the clamping frame; an adjusting part, the adjusting part being disposed on the top of the mounting part, the adjusting part having a fixing frame fixed to the top of the fixing plate by screws, and a stabilizing frame of the adjusting part being slidably connected to an arc rod on the rail frame of the mounting part, the adjusting part including: an adjusting plate, the adjusting plate having a disc-shaped structure, a square plate-shaped protrusion on the right side of the adjusting plate, a semi-circular annular groove on the left side of the adjusting plate, a rectangular through hole in the middle position of the adjusting plate, and a rectangular frame-shaped protrusion at the bottom of the adjusting plate, the adjusting plate being rotatably connected to the adjusting groove of the adjusting part; and a tightening part, the tightening part being disposed on the top of the adjusting part. The stabilizing block of the tightening part is fixed to the top of the adjusting plate of the adjusting part by screws. The tightening part includes: a reversing block, which is a square plate structure. The left side of the reversing block has a rectangular protrusion and a circular through hole. A circular groove is connected to the middle of the circular through hole of the reversing block. There are two sets of reversing blocks. The two sets of reversing blocks are rotatably connected to the U-shaped protrusions of the tightening rods of the two sets of tightening parts. The cutting part is located at the bottom of the adjusting part. The cutting frame of the cutting part is fixed to the bottom of the adjusting plate by screws. The cutting blade of the cutting part is inserted in the middle of the adjusting plate. The moving frame of the cutting part is slidably connected to the bottom of the adjusting plate. The cutting part includes: a moving frame, which is a U-shaped structure. The right front and rear sides of the moving frame have rectangular protrusions. The rectangular protrusions of the moving frame have a drive motor and a rectangular groove. The front side of the moving frame has a circular through hole, and the rear side of the moving frame has a threaded through hole. The moving frame is slidably connected to the sliding rod of the cutting frame.

[0007] Optionally, the fixing plate is a square plate structure with a semi-cylindrical groove on the left side and rectangular protrusions on the front and rear sides. The fixing plate is fixed to the top of the base frame with screws.

[0008] Optionally, the rail frame has an L-shaped structure, with an arc-shaped guide rail on the right side, and the rail frame is fixed to the right side of the base frame by screws; the adjusting frame has a threaded rod structure, with a rotating handle on the left side, and the adjusting frame is rotatably connected to the left side of the fixed plate.

[0009] Optionally, the fixing block has an L-shaped structure, with a rectangular protrusion on the front side of the fixing block and a circular through hole on the rectangular protrusion. There are two sets of fixing blocks. The clamping frame has a U-shaped structure, with cylindrical sliding rods at the front and rear ends on the right side of the clamping frame. A threaded through hole is provided in the middle of the clamping frame. Rectangular grooves are provided on the front and rear sides of the inner wall of the clamping frame. A trapezoidal clamping block is provided on the right side of the cylindrical sliding rod of the clamping frame. The clamping frame is slidably connected to the left side of the two sets of fixing blocks.

[0010] Optionally, the fixing frame is a square plate structure with a semi-cylindrical groove on the right side, a U-shaped slot on the outer wall of the fixing frame, and a threaded through hole on the fixing frame; the adjusting groove is a semi-circular annular groove with an arc-shaped protrusion in the middle position, the adjusting groove is located on the right side of the fixing frame, and the adjusting groove is connected to the semi-cylindrical groove of the fixing frame.

[0011] Optionally, the stabilizer is a cuboid structure with a rectangular groove on the left side and a cuboid structure at the bottom. The cuboid structure at the bottom of the stabilizer has an arc-shaped tubular through hole, and the stabilizer is fixed to the right side of the adjustment plate by screws.

[0012] Optionally, the stabilizing block has an inverted T-shaped structure, with a rectangular protrusion at the top and a threaded through hole in the middle. A cylindrical sliding rod is provided on the rectangular protrusion at the top of the stabilizing block, and there are two sets of stabilizing blocks. The tightening rod has a threaded rod-like structure, with a U-shaped protrusion on the left side and a threaded through hole on the U-shaped protrusion. A cylindrical sliding rod is provided on the top of the tightening rod, and there are two sets of tightening rods. The two sets of tightening rods are threadedly connected to the top of the two sets of stabilizing blocks respectively.

[0013] Optionally, the tightening part further includes: a locking block, which is a cylindrical structure. The locking block has a bidirectional threaded rod at its lower ends and a hexagonal prism protrusion at its top. There are two sets of locking blocks. The two sets of locking blocks are rotatably connected in the reversing block and are threadedly connected to the U-shaped protrusion of the tightening rod.

[0014] Optionally, the cutting frame has a ring-shaped structure, with a rectangular protrusion at the bottom. There are two sets of cutting frames, and the front sides of the two sets of cutting frames are connected by a cylindrical sliding rod.

[0015] Optionally, the cutting unit further includes: a control rod, which is a threaded rod structure, a control motor is connected to the upper part of the control rod, the control rod is rotatably connected between two sets of cutting frames, and the control rod is threadedly connected to the rear side of the moving frame; and a cutting blade, which is a disc-shaped structure, the cutting blade is connected to the drive motor of the moving frame, and the rotation of the cutting blade is connected between the moving frames.

[0016] Beneficial effects

[0017] According to various embodiments of the present invention, the machine tool accessory cutting device, compared with the conventional cutting device, has a mounting part at the bottom. The fixing plate is fixed to the top of the base frame by screws, which facilitates the stability of the adjustment part and the stability of the machine tool accessory during the cutting process. By fixing the rail frame to the right side of the base frame, it is easy to maintain the stability of the adjustment plate during the movement process, which facilitates the cutting of the machine tool accessory. The adjustment frame is rotatably connected to the fixing plate and is connected to the clamping frame by threads, so that the clamping frame can be moved by rotation, which facilitates the clamping of the machine tool accessory.

[0018] In addition, the clamping part is located on the outside of the mounting part, and the fixing block is fixed to the front and rear sides of the fixing plate by screws, so as to facilitate the support of the machine tool accessories. The clamping frame is slidably connected to the fixing block and the fixing plate, so as to facilitate movement under the action of the adjusting frame, thereby facilitating the clamping of the machine tool accessories in conjunction with the fixing block.

[0019] In addition, the adjustment unit is located on the top of the mounting unit, and the fixing frame is fixed to the top of the fixing plate with screws to keep it relatively stable with the fixing plate. By opening an adjustment groove on the fixing frame, the adjustment plate can be adjusted to facilitate multi-angle cutting of machine tool accessories. The stabilizing frame is fixed to the right side of the adjustment plate with screws and is slidably connected to the adjustment frame, so as to cooperate with the fixing frame to keep the left and right sides of the adjustment plate relatively stable, thereby facilitating the stability of the device and making it easy to cut machine tool accessories.

[0020] In addition, the tightening part is located on top of the adjusting part, and two sets of stabilizing blocks are fixed to the adjusting plate with screws, so that the other structures of the tightening part and the adjusting plate remain relatively stable. The reversing block is rotatably connected to the tightening rod, making it easy to adjust the angle with the tightening rod. The locking block is rotatably connected inside the reversing block and is connected to the tightening rod by threads, so that by rotating, it controls the tightening rod to clamp the reversing block, thereby locking the reversing block and maintaining the included angle between the tightening rod and the reversing block. The stabilizing block locks the position of the adjusting plate, preventing the adjusting plate from rotating during the cutting process, thus facilitating the stability of the device.

[0021] In addition, the cutting section is located at the bottom of the adjustment section, and the cutting frame is fixed to the bottom of the adjustment plate by screws, so that the cutting section moves with the adjustment plate, thereby facilitating the adjustment of the cutting direction of the cutting blade and making it easier to cut the machine tool accessories by driving the motor. The control lever rotates by controlling the motor, thereby facilitating the movement of the moving frame by the thread, making it easier to adjust the cutting position of the machine tool accessories and making it easier to cut and manufacture the machine tool accessories. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0023] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0024] In the attached diagram:

[0025] Figure 1 A schematic diagram of a three-dimensional structure according to an embodiment of the present invention is shown;

[0026] Figure 2 A schematic diagram of a three-dimensional bottom-view structure according to an embodiment of the present invention is shown;

[0027] Figure 3 A schematic diagram of the exploded structure according to an embodiment of the present invention is shown;

[0028] Figure 4 A schematic diagram of the exploded bottom view structure according to an embodiment of the present invention is shown;

[0029] Figure 5 A schematic diagram of the internal assembly structure according to an embodiment of the present invention is shown;

[0030] Figure 6 The invention illustrates an embodiment of the invention by Figure 5 A schematic diagram of the enlarged structure of section A;

[0031] Figure 7 A schematic diagram of the mounting assembly structure according to an embodiment of the present invention is shown;

[0032] Figure 8 A schematic diagram of the clamping part assembly structure according to an embodiment of the present invention is shown;

[0033] Figure 9 A schematic diagram of the adjustment part assembly structure according to an embodiment of the present invention is shown;

[0034] Figure 10 A schematic diagram of the clamping assembly structure according to an embodiment of the present invention is shown;

[0035] Figure 11 The invention illustrates an embodiment of the invention by Figure 10 A schematic diagram of the enlarged structure of section B is shown.

[0036] Figure 12 A schematic diagram of the cutting section assembly structure according to an embodiment of the present invention is shown.

[0037] List of reference numerals

[0038] 1. Installation Department;

[0039] 101. Base frame; 102. Fixing plate; 103. Rail frame; 104. Adjustment frame;

[0040] 2. Clamping part;

[0041] 201. Fixing block; 202. Clamping bracket;

[0042] 3. Adjustment section;

[0043] 301. Fixing frame; 302. Adjustment groove; 303. Adjustment plate; 304. Stabilizing frame;

[0044] 4. Tightening part;

[0045] 401. Stabilizing block; 402. Tightening rod; 403. Reversing block; 404. Locking block;

[0046] 5. Cutting section;

[0047] 501. Cutting frame; 502. Moving frame; 503. Control lever; 504. Cutting blade. Detailed Implementation

[0048] To make the objectives, solutions, and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0049] Example: Please refer to Figures 1 to 12 :

[0050] This invention proposes a cutting device for manufacturing machine tool accessories, comprising: a mounting part 1; the mounting part 1 includes: a base frame 101, the base frame 101 having an L-shaped frame structure, and a frustum-shaped protrusion at the bottom of the base frame 101; the base frame 101 is used to mount and fix other structures of the device, thereby facilitating the stability of other structures of the device and making it convenient for cutting machine tool accessories; a clamping part 2, the clamping part 2 being disposed on the outside of the mounting part 1, the fixing block 201 of the clamping part 2 being fixed to the fixing plate 102 of the mounting part 1 by screws, the clamping frame 202 of the clamping part 2 being slidably connected to the left side of the fixing plate 102, and an adjusting frame 104 being threadedly connected to the middle position of the clamping frame 202; and an adjusting part 3, the adjusting part 3 being disposed on the top of the mounting part 1, the adjusting part 3... The fixing bracket 301 is fixed to the top of the fixing plate 102 by screws. The stabilizing bracket 304 of the adjusting part 3 is slidably connected to the arc rod on the rail frame 103 of the mounting part 1. The adjusting part 3 includes: an adjusting plate 303, which is a disc-shaped structure. The right side of the adjusting plate 303 has a square plate-shaped protrusion, the left side of the adjusting plate 303 has a semi-circular annular groove, the middle position of the adjusting plate 303 has a rectangular through hole, and the bottom of the adjusting plate 303 has a rectangular frame-shaped protrusion. The adjusting plate 303 is rotatably connected in the adjusting groove 302 of the adjusting part 3. The adjusting plate 303 is used to install the tightening part 4 and the cutting part 5, so as to facilitate the adjustment of the cutting direction. The tightening part 4 is set on the top of the adjusting part 3. The stabilizing block 401 of the tightening part 4 is fixed by screws. The top of the adjusting plate 303 fixed to the adjusting part 3, the tightening part 4 includes: a reversing block 403, which is a square plate structure. The reversing block 403 has a rectangular protrusion on its left side, and a circular through hole on the rectangular protrusion on its left side. A circular groove is connected to the middle of the circular through hole of the reversing block 403. There are two sets of reversing blocks 403. The two sets of reversing blocks 403 are rotatably connected to the U-shaped protrusions of the tightening rods 402 of the two sets of tightening parts 4. The reversing blocks 403 are used to tighten the machine tool accessories under the action of the tightening rods 402, so as to facilitate the stability maintained by the locking block 404 and lock the adjusting plate 303; a cutting part 5, which is set at the bottom of the adjusting part 3. The cutting frame 501 of the cutting part 5 is open. The cutting blade 504 of the cutting part 5 is inserted into the middle position of the adjusting plate 303 and fixed to the bottom of the adjusting plate 303 by screws. The moving frame 502 of the cutting part 5 is slidably connected to the bottom of the adjusting plate 303. The cutting part 5 includes: a moving frame 502, which has a U-shaped structure. Rectangular protrusions are provided on the front and rear sides of the right side of the moving frame 502. A drive motor is provided on the rectangular protrusions of the moving frame 502. A rectangular groove is provided on the rectangular protrusions of the moving frame 502. A circular through hole is provided on the front side of the moving frame 502. A threaded through hole is provided on the rear side of the moving frame 502. The moving frame 502 is slidably connected to the sliding rod of the cutting frame 501. The moving frame 502 is used to drive the cutting blade 504 and the drive motor to move, thereby facilitating the cutting of machine tool accessories.

[0051] Furthermore, according to embodiments of the present invention, such as Figure 7 As shown, the fixing plate 102 is a square plate structure. A semi-cylindrical groove is provided on the left side of the fixing plate 102, and rectangular protrusions are provided on the front and rear sides of the fixing plate 102. The fixing plate 102 is fixed to the top of the base frame 101 by screws. The fixing plate 102 is used to install and fix the clamping frame 202 and the fixing frame 301, thereby facilitating the adjustment of the device. The rail frame 103 is an L-shaped structure. An arc-shaped guide rail is provided on the right side of the rail frame 103. The rail frame 103 is fixed to the right side of the base frame 101 by screws. The rail frame 103 is used to install the stabilizing frame 304, thereby increasing the stability of the adjusting plate 303. The adjusting frame 104 is a threaded rod structure. A handle is provided on the left side of the adjusting frame 104, and the adjusting frame 104 is rotatably connected to the left side of the fixing plate 102. The adjusting frame 104 is used to control the movement of the clamping frame 202 through the thread on the rod, thereby facilitating the clamping of machine tool accessories.

[0052] Furthermore, according to embodiments of the present invention, such as Figure 8 As shown, the fixing block 201 has an L-shaped structure, with a rectangular protrusion on the front side and a circular through hole on the rectangular protrusion. There are two sets of fixing blocks 201. The fixing blocks 201 are used to support the machine tool accessories and assist in fixing the clamping frame 202. The clamping frame 202 has a U-shaped structure, with cylindrical sliding rods at both ends on the right side of the clamping frame 202. A threaded through hole is provided in the middle of the clamping frame 202, and rectangular grooves are provided on the front and rear sides of the inner wall of the clamping frame 202. A trapezoidal clamping block is provided on the right side of the cylindrical sliding rod of the clamping frame 202. The clamping frame 202 is slidably connected to the left side of the two sets of fixing blocks 201. The clamping frame 202 is used to cooperate with the fixing blocks 201 to clamp the machine tool accessories, thereby maintaining their stability.

[0053] Furthermore, according to embodiments of the present invention, such as Figure 9As shown, the fixing frame 301 is a square plate structure. A semi-cylindrical groove is provided on the right side of the fixing frame 301, and a U-shaped slot is provided on the outer wall of the fixing frame 301. The fixing frame 301 also has threaded through holes. The fixing frame 301 is used to assist in the installation of the adjusting plate 303, thereby facilitating its stability in conjunction with the stabilizing frame 304. The adjusting groove 302 is a semi-circular annular groove with an arc-shaped protrusion in the middle. The adjusting groove 302 is located on the right side of the fixing frame 301 and connects to the semi-cylindrical groove of the fixing frame 301. The adjustment groove 302 is used to assist in the installation of the adjustment plate 303, making it easy to adjust the adjustment plate 303, thereby facilitating the adjustment of the cutting direction of the device; the stabilizer 304 is a cuboid structure, with a rectangular groove on the left side and a cuboid structure at the bottom. The cuboid structure at the bottom of the stabilizer 304 has an arc-shaped tubular through hole. The stabilizer 304 is fixed to the right side of the adjustment plate 303 by screws; the stabilizer 304 is used to support the adjustment plate 303 and, with the help of the rail frame 103, maintains the stability of the adjustment plate 303.

[0054] Furthermore, according to embodiments of the present invention, such as Figure 10 As shown, the stabilizing block 401 has an inverted T-shaped structure. A rectangular protrusion is located at the top of the stabilizing block 401, and a threaded through hole is located in the middle of the stabilizing block 401. A cylindrical sliding rod is located on the rectangular protrusion at the top of the stabilizing block 401. Two sets of stabilizing blocks 401 are provided. The stabilizing blocks 401 are used to install and fix the stability of other structures in the tightening part 4, making it easy for these other structures to be adjusted. The tightening rod 402 has a threaded rod-like structure. A U-shaped protrusion is located on the left side of the tightening rod 402, and a threaded through hole is located on the U-shaped protrusion. A cylindrical sliding rod is located at the top of the tightening rod 402. Two sets of tightening rods 402 are provided, and the two sets of tightening rods 402 are threadedly connected to the tops of the two sets of stabilizing blocks 401 respectively. The tightening rods 402 are used to reverse direction under the action of the threads. The block 403 is pushed, thereby causing the reversing block 403 to clamp the machine tool accessory; the clamping part 4 also includes: a locking block 404, which is a cylindrical structure. The lower ends of the locking block 404 are respectively provided with bidirectional threaded rods, and the top of the locking block 404 is provided with a hexagonal prism protrusion. There are two sets of locking blocks 404. The two sets of locking blocks 404 are rotatably connected in the reversing block 403. The two sets of reversing blocks 403 are respectively threaded to the U-shaped protrusion of the clamping rod 402; the locking block 404 is used to control the clamping rod 402 to clamp the reversing block 403 through the bidirectional threaded rod, thereby facilitating the maintenance of the included angle between the reversing block 403 and the clamping rod 402, thereby facilitating the maintenance of the stability of the adjusting plate 303, making it convenient for cutting the machine tool accessory.

[0055] Furthermore, according to embodiments of the present invention, such as Figure 12As shown, the cutting frame 501 has a circular ring structure, and a rectangular protrusion is provided at the bottom of the cutting frame 501. There are two sets of cutting frames 501, and the front sides of the two sets of cutting frames 501 are connected by a cylindrical sliding rod. The cutting frame 501 is used to install and fix other structures of the cutting part 5, thereby facilitating the device to cut machine tool accessories. The cutting part 5 also includes a control rod 503, which has a threaded rod structure. A control motor is connected to the upper part of the control rod 503, and the control rod 503 is rotatably connected to the two sets of cutting frames 5. Between 01, the control lever 503 is threadedly connected to the rear side of the moving frame 502; the control lever 503 is used to rotate under the action of the control motor, so that it controls the position adjustment of the moving frame 502 through the thread, thereby facilitating the processing and manufacturing of machine tool accessories; the cutting blade 504 has a disc-shaped structure and is connected to the drive motor of the moving frame 502, and the rotation of the cutting blade 504 is connected between the moving frame 502; the cutting blade 504 is used to process the machine tool accessories under the action of the drive motor.

[0056] The specific usage and function of this embodiment: Before use, the device needs to be manually moved to the designated location, and the machine tool accessory to be cut is fixed to the fixing block 201. The fixing block 201 supports the machine tool accessory. Then, by rotating the adjusting frame 104, the clamping frame 202 is moved by the thread during rotation, clamping the machine tool accessory during movement to maintain stability. During use, by rotating the adjusting plate 303, the left side slides in the adjusting groove 302, thereby adjusting the top clamping part 4 and the cutting part 5 to change the cutting angle. Then, by rotating the top clamping rod 402, the reversing block 403 and the locking block 404 are moved by the thread during rotation, thereby controlling the reversing block 403 to clamp the machine tool accessory. After tightening, rotating the locking block 404 causes the tightening rod 402 to clamp the reversing block 403 under the action of the bidirectional threaded rod, thereby locking the angle between the tightening rod 402 and the reversing block 403. This keeps the tightening part 4 relatively stable with the machine tool accessory through the reversing block 403. Since the machine tool accessory and the tightening part 4 are locked, the adjusting plate 303 remains stable under the action of the stabilizing block 401. Then, by starting the control motor and the drive motor, the control rod 503 rotates under the action of the control motor, thereby controlling the moving frame 502 to move under the action of the thread. This causes the cutting blade 504 and the drive motor to move. The drive motor drives the cutting blade 504 to rotate and move under the action of the control rod 503, so that the cutting blade 504 cuts the machine tool accessory, thus facilitating the manufacturing of the machine tool accessory.

[0057] Finally, it should be noted that when describing the position of each component and the mating relationship between them, the present invention usually uses one or a pair of components as examples. However, those skilled in the art should understand that such positions, mating relationships, etc., are also applicable to other components or other pairs of components.

[0058] The above description is merely an exemplary embodiment of the present invention and is not intended to limit the scope of protection of the present invention, which is determined by the appended claims.

Claims

1. A cutting device for manufacturing machine tool accessories, comprising: Installation Department; The mounting section includes: a base frame, which is an L-shaped frame structure with a frustum-shaped protrusion at the bottom; a clamping section, located on the outside of the mounting section, with its fixing block fixed to the mounting plate by screws, and its clamping frame slidably connected to the left side of the mounting plate, with an adjusting frame threadedly connected to the middle of the clamping frame; an adjusting section, located on top of the mounting section, with its fixing frame fixed to the top of the mounting plate by screws, a semi-cylindrical groove on the right side of the fixing frame, a U-shaped slot on the outer wall of the fixing frame, and a threaded through hole on the fixing frame; and a stabilizing frame of the adjusting section slidably connected to an arc rod on the mounting section's rail frame. The adjusting section includes: an adjusting plate, which is a disc-shaped structure with a square plate-shaped protrusion on the right side, a semi-circular annular groove on the left side, a rectangular through hole in the middle, and a rectangular frame-shaped protrusion at the bottom, and the adjusting plate rotatably connected to the adjusting groove of the adjusting section; and a top clamping section, located on top of the adjusting section, with a stabilizing block on the top clamping section. The top of the adjusting plate of the adjusting part is fixed with screws. The top of the stabilizing block has a rectangular protrusion and a threaded through hole in the middle. The tightening part includes: a reversing block, a rectangular protrusion on the left side of the reversing block, a circular through hole on the rectangular protrusion on the left side of the reversing block, and a circular groove connected in the middle of the circular through hole of the reversing block. There are two sets of reversing blocks. The two sets of reversing blocks are rotatably connected to the U-shaped protrusions of the tightening rods of the two sets of tightening parts. The tightening part also includes a locking block. The cutting part is located at the bottom of the adjusting part. The cutting frame of the cutting part is fixed to the bottom of the adjusting plate with screws. The cutting blade of the cutting part is inserted in the middle of the adjusting plate. The moving frame of the cutting part is slidably connected to the bottom of the adjusting plate. The cutting part includes: a moving frame, a rectangular protrusion on the front and rear sides of the right side of the moving frame, a drive motor on the rectangular protrusion of the moving frame, a rectangular groove on the rectangular protrusion of the moving frame, a circular through hole on the front side of the moving frame, a threaded through hole on the rear side of the moving frame, and the moving frame is slidably connected to the sliding rod of the cutting frame. The left side of the fixing plate is provided with a semi-cylindrical groove, and the front and rear sides of the fixing plate are provided with rectangular protrusions respectively. The fixing plate is fixed to the top of the base frame with screws. The right side of the rail frame is equipped with an arc-shaped guide rail, and the rail frame is fixed to the right side of the base frame with screws; the left side of the adjustment frame is equipped with a rotating handle, and the adjustment frame is rotatably connected to the left side of the fixed plate.

2. The novel cutting machine for manufacturing machine tool accessories as claimed in claim 1, characterized in that: The front side of the fixing block has a rectangular protrusion, and the rectangular protrusion of the fixing block has a circular through hole. There are two sets of fixing blocks. The right side of the clamping frame has cylindrical sliding rods at both ends. The middle position of the clamping frame has a threaded through hole. The inner wall of the clamping frame has rectangular grooves on both the front and rear sides. The right side of the cylindrical sliding rod of the clamping frame has a trapezoidal clamping block. The clamping frame is slidably connected to the left side of the two sets of fixing blocks.

3. The novel cutting machine for manufacturing machine tool accessories as claimed in claim 1, characterized in that: The adjustment groove has an arc-shaped protrusion in the middle and is located on the right side of the fixed frame. The adjustment groove is connected to the semi-cylindrical groove of the fixed frame.

4. The novel cutting machine for manufacturing machine tool accessories as claimed in claim 1, characterized in that: The stabilizer has a rectangular groove on the left side and a cuboid structure at the bottom. The cuboid structure at the bottom of the stabilizer has an arc-shaped tubular through hole. The stabilizer is fixed to the right side of the adjustment plate by screws.

5. The novel cutting machine for manufacturing machine tool accessories as claimed in claim 1, characterized in that: The top of the stabilizing block has a rectangular protrusion with a cylindrical sliding rod, and there are two sets of stabilizing blocks. The left side of the clamping rod has a U-shaped protrusion with a threaded through hole. The top of the clamping rod has a cylindrical sliding rod, and there are two sets of clamping rods. The two sets of clamping rods are threadedly connected to the top of the two sets of stabilizing blocks.

6. The novel cutting machine for manufacturing machine tool accessories as claimed in claim 1, characterized in that: The locking block has two sets of locking blocks. The locking block has two sets of locking blocks. The two sets of locking blocks are rotatably connected in the reversing block. The two sets of reversing blocks are threadedly connected to the U-shaped protrusion of the top clamping rod.

7. The novel cutting machine for manufacturing machine tool accessories as claimed in claim 1, characterized in that: The bottom of the cutting frame has a rectangular protrusion. There are two sets of cutting frames, and the front sides of the two sets of cutting frames are connected by a cylindrical sliding rod.

8. The novel cutting machine for manufacturing machine tool accessories as claimed in claim 1, characterized in that: The cutting unit also includes: a control lever, on which a control motor is connected, the control lever is rotatably connected between two sets of cutting frames, and the control lever is threadedly connected to the rear side of the moving frame; and a cutting blade, which is connected to the drive motor of the moving frame, and the rotation of the cutting blade is connected between the moving frames.

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