High-speed numerical control mouth trimming machine for domestic ceramic wine bottles

Abstract

The invention discloses a high-speed numerical control mouth trimming machine for domestic ceramic wine bottles, which belongs to the technical field of ceramic production equipment and comprises a base, a stepping motor arranged at the top of the base, a transmission case connected with a rotary table of the stepping motor, four bottle clamping mechanisms uniformly and annularly arranged on the edge of the rotary table, and an air supply mechanism arranged in the center of the rotary table and connected with cylinders in the bottle clamping mechanisms. The four bottle clamping mechanisms move among four stations of the machine base along with the stepping motor, propelling assemblies are arranged at the last three stations, and the first propelling assembly, the second propelling assembly and the third propelling assembly are connected with the drilling mechanism, the trimming mechanism and the dust blowing mechanism respectively. According to the device, the stepping motor drives the rotary table to bear the ceramic wine bottle to flow among four stations, the procedures of feeding, drilling, trimming, dust blowing and discharging are conducted in sequence, the air supply mechanism can assist the bottle clamping mechanism in pressing the ceramic wine bottle, and therefore the stability of operation of the drilling and trimming mechanism is guaranteed, and the device has the advantages of being compact in structure and full-automatic.

Description

Technical Field

[0001] This invention relates to the field of ceramic production equipment technology, specifically to a high-speed CNC mouth trimming machine for daily-use ceramic wine bottles. Background Technology

[0002] Ceramic bottle trimming refers to the crucial process of finely finishing the bottle neck during ceramic bottle manufacturing. Because ceramics are prone to shrinkage or deformation during high-temperature firing, the bottle neck may suffer from roughness, unevenness, or dimensional deviations. The trimming process involves drilling, grinding, and cutting the bottle neck manually or mechanically to ensure a smooth, flat surface and precise dimensions, thereby improving sealing and aesthetics, while also preventing scratches for consumers when opening the bottle. This attention to detail directly affects the preservation quality of the wine and the user experience, reflecting the ceramic craftsmanship's pursuit of excellence. Since this process typically involves multiple operations, traditional automated equipment is space-consuming and requires manual assistance for transferring materials. Furthermore, the trimming process generates a significant amount of powder residue inside the bottle. Therefore, a new type of equipment is needed to address these issues. Summary of the Invention

[0003] To address the aforementioned problems, this invention proposes a high-speed CNC mouth trimming machine for daily-use ceramic wine bottles, comprising a machine base, a stepper motor mounted on the top of the machine base, a stepper motor transmission box connected to a turntable, four sets of bottle clamping mechanisms evenly arranged around the edge of the turntable, an air supply mechanism located at the center of the turntable, and the air supply mechanism connected to the cylinders in each bottle clamping mechanism. The four sets of bottle clamping mechanisms move between four workstations on the machine base with the stepper motor, and propulsion components are located at the last three workstations. The first, second, and third propulsion components are respectively connected to a drilling mechanism, a trimming mechanism, and a dust blowing mechanism.

[0004] Furthermore, the bottle clamping mechanism includes an adjusting seat, which is radially mounted on the turntable. A lead screw is rotatably connected within the slide rail of the adjusting seat. The end of the lead screw passes through the adjusting seat and connects to a handwheel. The lead screw is threadedly connected to a sliding block. The bottom surface of the sliding block is slidably connected to the slide rail of the adjusting seat. The top surface of the sliding block is connected to a carrier frame. The front of the two vertical columns of the carrier frame is provided with upright plates. Rotary columns are hinged to both sides of the upright plates. The column bodies are threadedly connected to support rod bodies through holes. The heads of the support rods are provided with sponge sleeves. Mounting plates for pressing cylinders are connected to both sides of the top beam of the carrier frame. The pressing cylinders and the bottle holders at the output ends of the vertical adjustment cylinders cooperate with each other. The vertical adjustment cylinders are connected to the output ends of the horizontal push cylinders. The mounting plates for the two horizontal push cylinders are located on both sides of the adjusting seat.

[0005] Further, the air supply mechanism comprises a rotary joint, the rotary joint is connected to the center pipe top of the transmission box of the stepping motor, the rotary joint is embedded into the stator of the center pipe, the rotary joint is connected to the external air path, the rotary joint rotor is connected to each cylinder on the rotary table, the center pipe body is provided with a plurality of control frames, the control frame end is connected to a plurality of control cylinders, the control cylinder is matched with the position of the four sets of control valve groups radially arranged on the rotary table top, and the electromagnetic valve in the control valve group is electrically connected to the corresponding cylinder in the bottle clamping mechanism.

[0006] Further, the advancing assembly comprises an advancing cylinder, the advancing cylinder is installed on the extension frame of the machine base, the advancing cylinders in the first, second and third advancing assemblies are respectively connected to the bottom of the drilling mechanism, the trimming mechanism and the dust blowing mechanism, and the bottom of the drilling mechanism, the trimming mechanism and the dust blowing mechanism is slidingly connected to the slide rail on the corresponding extension frame.

[0007] Further, the drilling mechanism comprises a drilling seat, the drilling seat is connected to the first advancing assembly, the drilling seat top is connected to the drilling motor through the clamp seat on both sides, the drilling motor output end is provided with a drill bit, and the drill bit is matched with the position of the bottle clamping mechanism rotating to the working position.

[0008] Further, the trimming mechanism comprises a trimming seat, the trimming seat is connected to the second advancing assembly, a rotary pipe motor is installed on the middle connecting plate of the trimming seat, the rotary pipe motor output end driving wheel is connected to the tension pulley and the rotary pipe head driving wheel through the transmission belt, the rotary pipe head pipe orifice is connected to the external air path through the air slip ring, the rotary pipe tail pipe orifice is provided with a positioning head, the rotary pipe front section is rotationally connected to a sleeve, the sleeve is installed on the carrier plate on both sides of the connecting plate through the clamp seat, the rotary pipe rear section is provided with a double-head articulated arm, one end of the double-head articulated arm is hingedly connected to an adjusting cylinder, the adjusting cylinder pipeline is communicated with the rotary pipe inner cavity, the adjusting cylinder output end is hingedly connected to the first end of a motor clamp seat, the tail end of the motor clamp seat is hingedly connected to the other end of the double-head articulated arm, the motor clamp seat clamps a cutting motor, the cutting motor is electrically connected to the sleeve end brush ring, and the cutting motor output end is connected to a saw disc.

[0009] Further, the dust blowing mechanism comprises a dust blowing seat, the dust blowing seat is connected to the third advancing assembly, the dust blowing seat top is connected to the return air pipe body through the adjusting frame on both sides, the return air pipe output end is connected to the external negative pressure pipeline, the return air pipe input end towards the rotary table is provided with a dust collecting hopper, the dust collecting hopper center is provided with an axial air blowing pipe, the air blowing pipe input end is connected to the external air path after penetrating out of the return air pipe body, and the air blowing pipe body penetrates through the frame rod in the dust collecting hopper.

[0010] Further, the adjusting frame comprises a clamping rod seat, the clamping rod seat is installed on the dust blowing seat top, the clamping rod seat top clamping hole is locked by a bolt to the first end of a vertical adjusting rod, the vertical adjusting rod tail end is connected to the first end of a horizontal adjusting rod through a conversion clamp block, the horizontal adjusting rod tail end is connected to the lower end of a vertical adjusting rod through a conversion clamp block, the vertical adjusting rod top is connected to the return air pipe through the clamp seat, and the vertical adjusting rod body support is connected to the air blowing pipe.

[0011] The application has the advantages that the ceramic wine bottle is carried by the rotary table driven by the stepping motor to flow among four work stations, and the feeding, drilling, edge trimming, dust blowing and discharging procedures are sequentially performed, the air supply mechanism can assist the bottle clamping mechanism to press the ceramic wine bottle, thereby ensuring the stability of the drilling, edge trimming and dust blowing mechanism operation, the horizontal pushing and vertical adjusting air cylinders in the bottle clamping mechanism can be self-adaptively adjusted according to the shape and size of the ceramic wine bottle, the dust blowing mechanism can blow away the residual powder in the ceramic wine bottle, the whole process does not need manual intervention, and the application has the characteristics of compact structure, full automation and strong applicability. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a top view structure diagram of the application; Figure 2 is a front view structure diagram of the drilling mechanism and the bottle clamping mechanism in cooperation in the application; Figure 3 is an oblique view structure diagram of the bottle clamping mechanism in the application; Figure 4 is an oblique view structure diagram of the air supply mechanism in the application; Figure 5 is an oblique view structure diagram of the edge trimming mechanism in the application; Figure 6 is an oblique view structure diagram of the sleeve and its associated parts in the edge trimming mechanism in the application; Figure 7 is an oblique view structure diagram of the dust blowing mechanism in the application; Figure 8 is an oblique view structure diagram of the adjusting frame in the dust blowing mechanism in the application.

[0013] The reference signs are explained as follows: 1, base; 101, extension frame; 102, slide rail; 2, stepping motor; 201, center tube; 202, rotary disc; 3, rotary table; 4, adjusting seat; 5, lead screw; 501, hand wheel; 6, sliding block; 7, carrier frame; 8, vertical plate; 9, rotating column; 10, supporting rod; 1001, sponge sleeve; 11, downward pressing cylinder; 12, vertical adjusting cylinder; 1201, bottle support; 13, horizontal pushing cylinder; 14, rotary joint; 15, control frame; 16, control cylinder; 17, control valve group; 18, advancing cylinder; 19, drilling seat; 20, drilling motor; 2001, drill bit; 21, trimming seat; 2101, connecting plate; 2102, carrier plate; 22, rotary tube motor; 2201, driving wheel; 23, transmission belt; 24, tension wheel; 25, rotary tube; 2501, driven wheel; 2502, air slip ring; 2503, positioning head; 26, sleeve; 2601, brush ring; 27, double-end articulated arm; 28, adjusting cylinder; 29, motor clamping seat; 30, cutting motor; 3001, saw disc; 31, dust blowing seat; 32, air return tube; 3201, dust collecting hopper; 33, air blowing tube; 34, frame rod; 35, clamping rod seat; 36, longitudinal adjusting rod; 37, adapter clamping block; 38, transverse adjusting rod; 39, vertical adjusting rod; 3901, support. DETAILED DESCRIPTION

[0014] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the devices or elements referred to have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying the importance of the opposite.

[0015] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0016] The present application will be further described below in conjunction with the drawings of the specification: As Figures 1 to 8As shown, a kind of daily ceramic wine bottle high-speed numerical control mouth repairing machine, including base 1, the top of base 1 is equipped with stepper motor 2, stepper motor 2 transmission box connects rotating platform 3, rotating platform 3 edge is evenly ringed four sets of bottle clamping mechanism, bottle clamping mechanism includes adjusting seat 4, adjusting seat 4 is installed on rotating platform 3 radially, the slide of adjusting seat 4 is rotatably connected with lead screw 5, the end of lead screw 5 passes through adjusting seat 4 and is connected with hand wheel 501, lead screw 5 is threadedly connected with sliding block 6, the bottom surface of sliding block 6 is slidably connected with the slide of adjusting seat 4, the top surface of sliding block 6 is connected with carrier frame 7, the front surface of the two vertical columns of carrier frame 7 is equipped with vertical plate 8, the both sides of vertical plate 8 are hingedly connected with rotating column 9, the through hole of the column body of rotating column 9 is threadedly connected with the rod body of support rod 10, the head of support rod 10 is equipped with sponge sleeve 1001, the both sides of the top beam of carrier frame 7 are connected with the mounting plate of down-pressing air cylinder 11, down-pressing air cylinder 11 is matched with the output end bottle support 1201 of vertical adjusting air cylinder 12, vertical adjusting air cylinder 12 is connected with the output end of flat pushing air cylinder 13, the mounting plate of two flat pushing air cylinders 13 is located on the both sides of adjusting seat 4.

[0017] In the embodiment, rotating platform 3 center is equipped with air supply mechanism, air supply mechanism supplies air for the cylinder in each bottle clamping mechanism, air supply mechanism includes rotary joint 14, rotary joint 14 is connected with the top of the center pipe 201 of stepper motor 2 transmission box, the rotating disc 202 of transmission box is connected with the bottom surface of rotating platform 3, the stator embedded in the center pipe 201 of rotary joint 14 is connected with external air path, the rotor of rotary joint 14 is connected with each cylinder on rotating platform 3, the pipe body of center pipe 201 is equipped with a plurality of control frames 15, the end of control frame 15 is connected with a plurality of control cylinders 16, control cylinder 16 is matched with four sets of control valve groups 17 radially arranged on the top surface of rotating platform 3, each solenoid valve in control valve group 17 is electrically connected with corresponding cylinder in bottle clamping mechanism.

[0018] In the embodiment, four sets of bottle clamping mechanism circulate with stepper motor 2 between four stations of base 1, and the last three stations are equipped with advancing assembly, advancing assembly includes advancing air cylinder 18, advancing air cylinder 18 is installed on the extension frame 101 of base 1, the advancing air cylinder 18 in first, second and third advancing assembly is respectively connected with the bottom of drilling mechanism, edge trimming mechanism and dust blowing mechanism, the bottom of drilling mechanism, edge trimming mechanism and dust blowing mechanism is slidably connected with corresponding slide rail 102 on extension frame 101. Among them, drilling mechanism includes drilling seat 19, drilling seat 19 bottom is connected with first advancing assembly, the top surface of drilling seat 19 is connected with drilling motor 20 through hoop seat on both sides, the output end of drilling motor 20 is equipped with drill bit 2001, drill bit 2001 is matched with the position of the bottle clamping mechanism rotating to the station.

[0019] In the embodiment, the edge trimming mechanism comprises an edge trimming seat 21, the bottom of the edge trimming seat 21 is connected with a second advancing assembly, a rotary tube motor 22 is installed on a connecting plate 2101 in the middle of the edge trimming seat 21, the output end driving wheel 2201 of the rotary tube motor 22 is connected with a tension wheel 24 and a first end driven wheel 2501 of a rotary tube 25 through a transmission belt 23, the first end tube orifice of the rotary tube 25 is connected with an external air path through an air slide ring 2502, the tail end tube orifice of the rotary tube 25 is provided with a positioning head 2503, the front section of the rotary tube 25 is rotationally connected with a sleeve 26, the sleeve 26 is installed on a carrier plate 2102 on the two sides of the connecting plate 2101 through a clamp holder, the rear section of the rotary tube 25 is provided with a double-end articulated arm 27, one end of the double-end articulated arm 27 is articulated with an adjusting air cylinder 28, the pipeline of the adjusting air cylinder 28 is communicated with the inner cavity of the rotary tube 25, the output end of the adjusting air cylinder 28 is articulated with the first end of a motor clamp holder 29, the tail end of the motor clamp holder 29 is articulated with the other end of the double-end articulated arm 27, the motor clamp holder 29 clamps a cutting motor 30, the cutting motor 30 is electrically connected with the end brush ring 2601 of the sleeve 26, and the output end of the cutting motor 30 is connected with a saw disc 3001.

[0020] In the embodiment, the dust blowing mechanism comprises a dust blowing seat 31, the bottom of the dust blowing seat 31 is connected with a third advancing assembly, the top surface of the dust blowing seat 31 is provided with adjusting frames on the two sides, the adjusting frames comprise a clamping rod holder 35, the clamping rod holder 35 is installed on the top surface of the dust blowing seat 31, the clamping hole in the top of the clamping rod holder 35 is locked with the first end of a vertical adjusting rod 36 through a bolt, the tail end of the vertical adjusting rod 36 is connected with the first end of a horizontal adjusting rod 38 through a conversion clamp block 37, the tail end of the horizontal adjusting rod 38 is connected with the lower end of a vertical adjusting rod 39 through the conversion clamp block 37, the top of the vertical adjusting rod 39 is connected with a return air tube 32 through a clamp holder, the output end of the return air tube 32 is connected with an external negative pressure pipeline, the input end of the return air tube 32 towards the rotary table 3 is provided with a dust collecting hopper 3201, the center of the dust collecting hopper 3201 is provided with an axial air blowing tube 33, the input end of the air blowing tube 33 is connected with an external air path after penetrating out of the tube body of the return air tube 32, the front end of the tube body of the air blowing tube 33 penetrates through a frame rod 34 in the dust collecting hopper 3201, and the rear end of the tube body of the air blowing tube 33 is connected with a support 3901 on the vertical adjusting rod 39.

[0021] The working principle of the present application is as follows: The mechanical arm places the ceramic wine bottle to be trimmed on the sponge sleeve 1001 and the bottle holder 1201 of the corresponding bottle clamping mechanism, the height and the extending length of the bottle holder 1201 can be respectively adjusted through the vertical adjusting cylinder 12 and the horizontal pushing cylinder 13, the two cylinders are controlled by Figure Four the two control cylinders 16 on the left control frame 15, the rotary table 3 is rotated by starting the step motor 2, the ceramic wine bottle is rotated from the loading and unloading position to the drilling position, Figure FourThe control cylinder 16 on the right control frame 15 pushes the electromagnetic valve switch of the control valve group 17 at the corresponding position, the electromagnetic valve controls the downward movement of the downward cylinder 11 to press against the top of the ceramic wine bottle, the first push cylinder 18 is started to push forward the drilling mechanism, the drilling motor 20 is started to drive the drill bit 2001 to process the inner opening and end face of the ceramic wine bottle, the inner diameter of the bottle opening is processed to standard accuracy, and high sealing of the bottle cap and the bottle opening is ensured.

[0022] After drilling is completed, the downward cylinder 11 and the drilling mechanism are reset, the ceramic wine bottle is rotated to the edge trimming station, the downward cylinder 11 is lowered again, the second push cylinder 18 is pushed forward to the edge trimming mechanism, the rotary tube motor 22 drives the cutting motor 30 to rotate around the center axis of the rotary tube 25, the cutting motor 30 drives the saw disc 3001 to rotate, thereby grooving the outer side of the ceramic wine bottle opening, processing a groove ring on the outer periphery of the wine bottle, ensuring that the bottle cap is locked with the wine bottle opening and playing a anti-fake role, and the grooving distance is controlled by adjusting the cylinder 28.

[0023] After edge trimming is completed, the downward cylinder 11 and the edge trimming mechanism are reset, the ceramic wine bottle is rotated to the dust blowing station, the downward cylinder 11 is lowered again, the third push cylinder 18 is pushed forward to the dust blowing mechanism, the air blowing pipe 33 extends into the ceramic wine bottle, the external air path is started to blow the dust in the bottle into the dust collecting hopper 3201, and under the action of negative pressure, the blown dust is sucked into the return air pipe 32 for collection. After dust blowing is completed, the ceramic wine bottle is rotated back to the loading and unloading station, the downward cylinder 11 is raised to release the ceramic wine bottle, and the ceramic wine bottle is clamped out by the mechanical hand to the downstream production line.

[0024] The ceramic wine bottle is carried by the turntable 3 driven by the stepping motor 2 to flow between the loading and unloading, drilling, edge trimming and dust blowing stations, and the feeding mechanism can assist the bottle clamping mechanism to press the ceramic wine bottle, so that the stability of the drilling, edge trimming and dust blowing mechanisms is ensured, the horizontal push and vertical adjusting cylinders in the bottle clamping mechanism can be self-adaptively adjusted according to the shape and size of the ceramic wine bottle, the dust blowing mechanism can blow away the residual powder in the ceramic wine bottle, and manual intervention is not required throughout the process, so that the application has the characteristics of compact structure, full automation and strong applicability.

[0025] The basic principles, main features and advantages of the application are shown and described above. It should be understood by those skilled in the art that the application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the application, and various changes and improvements can be made to the application without departing from the spirit and scope of the application, and these changes and improvements all fall within the scope of the application.

Claims

1. A high-speed CNC trimming machine for daily-use ceramic wine bottles, comprising a machine base (1), characterized in that: The machine base (1) is equipped with a stepper motor (2) at the top. The stepper motor (2) is connected to the turntable (3) via its transmission box. Four sets of bottle clamping mechanisms are evenly arranged around the edge of the turntable (3). An air supply mechanism is provided at the center of the turntable (3). The air supply mechanism is connected to the cylinders in each bottle clamping mechanism. The four sets of bottle clamping mechanisms move between the four workstations of the machine base (1) with the stepper motor (2). The last three workstations are equipped with propulsion components. The first, second, and third propulsion components are respectively connected to the drilling mechanism, the trimming mechanism, and the dust blowing mechanism.

2. The high-speed CNC trimming machine for daily-use ceramic wine bottles according to claim 1, characterized in that: The bottle clamping mechanism includes an adjusting seat (4), which is radially mounted on a turntable (3). A lead screw (5) is rotatably connected to the slide rail of the adjusting seat (4). The end of the lead screw (5) passes through the adjusting seat (4) and connects to a handwheel (501). The lead screw (5) is threadedly connected to a sliding block (6). The bottom surface of the sliding block (6) is slidably connected to the slide rail of the adjusting seat (4). The top surface of the sliding block (6) is connected to a frame (7). The front of the two vertical columns of the frame (7) is provided with upright plates (8). The two sides are hinged to the rotating column (9), and the column body of the rotating column (9) is threaded to the support rod (10). The head of the support rod (10) is provided with a sponge sleeve (1001). The top beam of the frame (7) is connected to the mounting plate of the pressing cylinder (11) on both sides. The pressing cylinder (11) and the bottle holder (1201) at the output end of the vertical adjustment cylinder (12) are matched on the upper and lower sides. The vertical adjustment cylinder (12) is connected to the output end of the horizontal push cylinder (13). The mounting plates of the two horizontal push cylinders (13) are located on both sides of the adjusting seat (4).

3. The high-speed CNC trimming machine for daily-use ceramic wine bottles according to claim 1, characterized in that: The gas supply mechanism includes a rotary joint (14), which is connected to the top of the central tube (201) of the transmission box of the stepper motor (2). The turntable (202) of the transmission box is connected to the bottom surface of the turntable (3). The stator of the rotary joint (14) embedded in the central tube (201) is connected to the external gas circuit. The rotor of the rotary joint (14) is connected to each cylinder on the turntable (3). The central tube (201) is provided with several control frames (15). Several control cylinders (16) are connected to the ends of the control frames (15). The control cylinders (16) are matched with four sets of control valve groups (17) arranged radially around the top surface of the turntable (3). Each solenoid valve in the control valve group (17) is electrically connected to the corresponding cylinder in the bottle clamping mechanism.

4. The high-speed CNC trimming machine for daily-use ceramic wine bottles according to claim 1, characterized in that: The propulsion assembly includes a propulsion cylinder (18), which is mounted on the extension frame (101) of the base (1). The propulsion cylinders (18) in the first, second and third propulsion assemblies are respectively connected to the bottom of the drilling mechanism, the trimming mechanism and the dust blowing mechanism. The bottom sides of the drilling mechanism, the trimming mechanism and the dust blowing mechanism are slidably connected to the slide rails (102) on the corresponding extension frame (101).

5. A high-speed CNC trimming machine for daily-use ceramic wine bottles according to claim 1, characterized in that: The drilling mechanism includes a drilling seat (19), the bottom of which is connected to a first propulsion component. The top surfaces of the drilling seat (19) are connected to a drilling motor (20) via clamps. The output end of the drilling motor (20) is provided with a drill bit (2001), which is engaged with the bottle clamping mechanism that has rotated to the position of the station.

6. A high-speed CNC trimming machine for daily-use ceramic wine bottles according to claim 1, characterized in that: The trimming mechanism includes a trimming seat (21), the bottom of which is connected to a second propulsion component. A rotary tube motor (22) is installed on a connecting plate (2101) in the middle of the trimming seat (21). The output drive wheel (2201) of the rotary tube motor (22) is connected to the tension wheel (24) and the driven wheel (2501) at the head end of the rotary tube (25) via a transmission belt (23). The head end of the rotary tube (25) is connected to an external air passage via a slip ring (2502). The end end of the rotary tube (25) is provided with a positioning head (2503). The front section of the rotary tube (25) is rotatably connected to a sleeve (26). The sleeve (26) is installed via a clamp seat. On the carrier plates (2102) on both sides of the connecting plate (2101), a double-headed hinge arm (27) is installed on the rear section of the rotating tube (25). One end of the double-headed hinge arm (27) is hinged to the adjusting cylinder (28). The pipeline of the adjusting cylinder (28) is connected to the inner cavity of the rotating tube (25). The output end of the adjusting cylinder (28) is hinged to the first end of the motor clamp (29). The tail end of the motor clamp (29) is hinged to the other end of the double-headed hinge arm (27). The motor clamp (29) holds the cutting motor (30). The cutting motor (30) is electrically connected to the brush ring (2601) at the end of the sleeve (26). The output end of the cutting motor (30) is connected to the saw disc (3001).

7. A high-speed CNC trimming machine for daily-use ceramic wine bottles according to claim 1, characterized in that: The dust blowing mechanism includes a dust blowing seat (31), the bottom of which is connected to a third propulsion component. The top surfaces of the dust blowing seat (31) are connected to the body of the return air pipe (32) via an adjustment frame. The output end of the return air pipe (32) is connected to an external negative pressure pipeline. The input end of the return air pipe (32) facing the turntable (3) is provided with a dust collection hopper (3201). The center of the dust collection hopper (3201) is provided with an axial blowing pipe (33). The input end of the blowing pipe (33) extends out of the return air pipe (32) and is connected to an external air path. The body of the blowing pipe (33) passes through the frame rod (34) inside the dust collection hopper (3201).

8. A high-speed CNC trimming machine for daily-use ceramic wine bottles according to claim 7, characterized in that: The adjustment frame includes a clamping rod seat (35), which is installed on the top surface of the dust blowing seat (31). The clamping hole at the top of the clamping rod seat (35) is used to lock the head end of the longitudinal adjustment rod (36) with bolts. The tail end of the longitudinal adjustment rod (36) is connected to the head end of the horizontal adjustment rod (38) through a transition clamp (37). The tail end of the horizontal adjustment rod (38) is connected to the lower end of the vertical adjustment rod (39) through a transition clamp (37). The top of the vertical adjustment rod (39) is connected to the return air pipe (32) through a clamp seat. The rod body support (3901) of the vertical adjustment rod (39) is connected to the air blowing pipe (33).

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