A plastic bottle rapid edge trimming device
By using horizontal and vertical adjustment components in conjunction with a bottle-rotating component to automatically rotate the bottle and blow away debris in real time, the problem of low efficiency and poor precision in traditional plastic bottle trimming is solved, achieving efficient and safe automated trimming.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TAICANG XIANGHAO PLASTIC TECH CO LTD
- Filing Date
- 2025-07-11
- Publication Date
- 2026-06-23
Smart Images
Figure CN224391680U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of plastic bottle processing, and specifically relates to a quick edge trimming device for plastic bottles. Background Technology
[0002] In traditional plastic bottle production, the trimming process is often tedious and inefficient. It typically involves manually scraping the trimming material, which is not only slow and labor-intensive but also prone to scratching the bottle surface. Furthermore, the precision of manual operation is difficult to guarantee, leading to inconsistent product quality.
[0003] In addition, although some traditional trimming equipment has achieved mechanized operation, its functions are relatively simple and it cannot quickly adjust the trimming according to the shape of the plastic bottle. It requires multiple clamping and adjustment, which greatly increases production time and labor intensity. Moreover, the plastic debris generated during the trimming process sticks to the bottle body or the blade, which will affect subsequent processing.
[0004] Therefore, the above problems urgently need to be solved. Utility Model Content
[0005] Purpose of the utility model: In order to overcome the above shortcomings, the purpose of this utility model is to provide a quick trimming device for plastic bottles. By adjusting the position of the cutter head through the horizontal adjustment component and the vertical adjustment component, and cooperating with the bottle rotating component to automatically rotate the bottle, the automatic trimming of the bottle is realized. At the same time, waste debris is blown away in real time, which greatly improves the efficiency and accuracy of plastic bottle trimming.
[0006] Technical Solution: To achieve the above objectives, this utility model provides a rapid edge trimming device for plastic bottles, including a mounting platform, a bottle rotating component, an edge trimming component, and a chip blowing component. The bottle rotating component is mounted on the mounting platform for clamping and axially rotating the bottle. The edge trimming component is mounted on the platform surface of the mounting platform and located beside the bottle rotating component. The edge trimming component includes a lateral adjustment assembly, a longitudinal adjustment assembly, a cutter head mounting plate, and a cutter head. The lateral adjustment assembly is mounted on the platform surface of the mounting platform. The longitudinal adjustment assembly is mounted on the lateral adjustment assembly. The cutter head is mounted on the longitudinal adjustment assembly via the cutter head mounting plate. The lateral adjustment assembly and the longitudinal adjustment assembly cooperate to adjust the position of the cutter head. The chip blowing component is located inside the mounting platform, and its air outlet is aligned with the bottle clamping point in the middle of the bottle rotating component. The cooperation between the bottle rotating component and the trimming component allows the plastic bottle to be trimmed evenly by the cutter head during rotation; the air outlet of the chip blowing component is aimed at the bottle clamping point in the middle of the bottle rotating component, so that the waste generated during the trimming process can be blown away directly without affecting the subsequent trimming process, thus improving trimming efficiency; the coordinated work of the bottle rotating component, the trimming component, and the chip blowing component makes the entire trimming process more efficient, reduces operation steps and time, and improves production efficiency.
[0007] Furthermore, the bottle rotating component includes a bottle rotating motor, a rotating shaft, a bottle rotating timing belt assembly, a cylinder mounting bracket, a clamping cylinder, and a clamping turntable; the bottle rotating motor is located below the platform of the mounting table; the rotating shaft passes through the platform of the mounting table; the bottle rotating timing belt assembly is located between the output end of the bottle rotating motor and the lower end of the rotating shaft to realize transmission between the two; the cylinder mounting bracket is mounted on the platform of the mounting table; the clamping cylinder is mounted on the cylinder mounting bracket and located directly above the rotating shaft; the clamping turntable is located at the output end of the clamping cylinder and cooperates with the rotating shaft to complete the clamping and rotation of the bottle.
[0008] Furthermore, the clamping turntable is located at the output end of the clamping cylinder and works in conjunction with the rotating shaft to clamp and rotate the bottle. This allows the clamping and rotation functions to work together. The clamping cylinder first firmly clamps the plastic bottle, and then the rotating shaft drives the clamping turntable to rotate via a synchronous belt drive, thereby achieving uniform rotation of the plastic bottle. This improves the reliability of clamping while ensuring the stability of rotation, allowing the plastic bottle to maintain a stable movement state during the trimming process and improving the trimming effect.
[0009] Furthermore, the clamping turntable can rotate axially.
[0010] Furthermore, the lateral adjustment assembly includes a support plate, a set of lateral guide rails, a lateral plate, several lateral sliders, a first screw connecting block, a first screw mounting block, a lateral screw, and a rotating handle; the support plate is disposed on the platform of the mounting table; the set of lateral guide rails is disposed on the support plate; the lateral plate is slidably connected to the lateral guide rails via lateral sliders; the first screw connecting block is disposed at one end of the support plate; the first screw mounting block is disposed on the platform of the mounting table; the first screw connecting block and the first screw mounting block are arranged opposite to each other; both ends of the lateral screw are respectively disposed on the first screw connecting block and the first screw mounting block; the first screw connecting block is threadedly connected to the lateral screw; the rotating handle is disposed at one end of the lateral screw near the first screw mounting block, and is used to control the rotation of the lateral screw.
[0011] Furthermore, the threaded connection between the transverse screw and the first screw connecting block converts rotational motion into linear motion, thereby achieving precise control over the position of the transverse plate. This ensures that the cutter head can accurately align with the lateral position of the plastic bottle, especially when processing plastic bottles of different diameters or shapes. It guarantees that the cutter head always maintains a suitable contact position with the surface of the plastic bottle, improving trimming quality and efficiency. At the same time, the design of the rotating handle allows the operator to easily manually control the rotation of the transverse screw and quickly adjust the position of the transverse plate according to the actual situation.
[0012] Furthermore, the longitudinal adjustment assembly includes a vertical plate, a set of longitudinal guide rails, a longitudinal plate, several longitudinal sliders, a second screw connecting block, a set of second screw mounting blocks, a longitudinal screw, a longitudinal motor, and a cutter head adjusting synchronous belt assembly; the vertical plate is erected on the transverse plate; a set of the longitudinal guide rails is vertically mounted on the vertical plate; the longitudinal plate is slidably connected to the longitudinal guide rails via several longitudinal sliders; the cutter head is mounted on the longitudinal plate via a cutter head mounting plate; the second screw connecting block is located at one end of the longitudinal plate; a set of second screw mounting blocks is located at the upper and lower ends of the vertical plate; the longitudinal screw is located between the second screw mounting blocks and passes through the second screw connecting block; the second screw connecting block is threadedly connected to the longitudinal screw; the longitudinal motor is located on the side of the vertical plate away from the longitudinal plate; the cutter head adjusting synchronous belt assembly is located between the output end of the longitudinal motor and the upper end of the longitudinal screw, realizing transmission between the two.
[0013] Furthermore, the longitudinal guide rail is vertically mounted on the upright plate, and the longitudinal plate is slidably connected to the longitudinal guide rail via several longitudinal sliders, providing stable longitudinal movement guidance. At the same time, the sliding of the longitudinal sliders on the longitudinal guide rail effectively constrains the movement direction of the longitudinal plate, allowing it to move smoothly along the vertical direction, avoiding wobbling or deviation during longitudinal movement, and ensuring the stability and trimming accuracy of the cutter head. The longitudinal plate is slidably connected to the longitudinal guide rail via the longitudinal sliders, allowing the cutter head to move longitudinally within the range of the longitudinal guide rail. Combined with the drive of the longitudinal motor, the height of the cutter head can be quickly adjusted according to actual needs, improving production efficiency.
[0014] Furthermore, the trimming component also includes a processing stabilization assembly; the processing stabilization assembly is disposed between the upright plate and the cutter head mounting plate; the processing stabilization assembly includes a stabilizing guide rail, a stabilizing connecting plate, and a stabilizing slider; the stabilizing guide rail is disposed on the upright plate, and its guiding direction is the same as that of the longitudinal guide rail; one end of the stabilizing connecting plate is connected to the cutter head mounting plate, and the other end is slidably connected to the stabilizing guide rail through the stabilizing slider. Without the stabilization assembly, the cutter head may shift position due to vibration or unstable movement, leading to accidental collisions with plastic bottles or other components, thereby damaging the cutter head or other parts of the device; the presence of the processing stabilization assembly effectively avoids the above situations, improving the reliability and safety of the device.
[0015] Furthermore, the chip removal component includes a blower and an air duct; the blower is located inside the mounting platform; one end of the air duct is connected to the blower's outlet, and the other end is aligned with the bottle clamping point in the middle of the rotating bottle component. Since the bottle is constantly rotating, the blower, in conjunction with the air duct, blows away the waste generated during processing in real time, preventing the waste from affecting the processing and thus ensuring the consistency of the trimming effect.
[0016] As can be seen from the above technical solution, this utility model has the following beneficial effects:
[0017] 1. This utility model discloses a rapid edge trimming device for plastic bottles. By adjusting the position of the cutter head through the horizontal adjustment component and the vertical adjustment component, and cooperating with the bottle rotating component to automatically rotate the bottle, the device achieves automated edge trimming of the bottle. At the same time, it blows away waste in real time, which greatly improves the efficiency and accuracy of plastic bottle edge trimming.
[0018] 2. This utility model provides a quick trimming device for plastic bottles, equipped with a stabilizing component to prevent the cutter head from shifting position due to vibration or unstable movement, which could lead to accidental collisions with the plastic bottle or other components, thereby damaging the cutter head or other parts of the device and improving operational safety. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the structure of a quick trimming device for plastic bottles according to the present invention;
[0020] Figure 2 This is a structural diagram of the bottle-turning component, the lateral adjustment component, and the processing stabilization component in a rapid plastic bottle trimming device according to this utility model.
[0021] Figure 3 This is a schematic diagram of the longitudinal adjustment component in a rapid trimming device for plastic bottles according to the present invention.
[0022] In the picture:
[0023] 1- Mounting platform;
[0024] 2-Bottle rotating component; 21-Bottle rotating motor; 22-Rotating shaft; 23-Bottle rotating synchronous belt assembly; 24-Cylinder mounting bracket; 25-Clamping cylinder; 26-Clamping turntable;
[0025] 3- Trimming component; 31- Lateral adjustment assembly; 32- Longitudinal adjustment assembly; 33- Cutter head mounting plate; 34- Cutter head; 35- Machining stabilization assembly;
[0026] 311-Support plate; 312-Transverse guide rail; 313-Transverse plate; 314-Transverse slider; 315-First screw connecting block; 316-First screw mounting block; 317-Transverse screw; 318-Rotating handle; 321-Upright plate; 322-Longitudinal guide rail; 323-Longitudinal plate; 324-Longitudinal slider; 325-Second screw connecting block; 326-Second screw mounting block; 327-Longitudinal screw; 328-Longitudinal motor; 329-Cutter head adjusting synchronous belt assembly; 351-Stabilizing guide rail; 352-Stabilizing connecting plate; 353-Stabilizing slider;
[0027] 4-Device blowing component; 41-Blower; 42-Air duct. Detailed Implementation
[0028] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. Example
[0029] In this embodiment, as Figures 1 to 3 This utility model discloses a rapid edge trimming device for plastic bottles, including a mounting platform 1, a bottle rotating component 2, an edge trimming component 3, and a chip blowing component 4. The bottle rotating component 2 is mounted on the mounting platform 1 and is used to clamp and rotate the bottle axially. The edge trimming component 3 is mounted on the platform of the mounting platform 1 and is located next to the bottle rotating component 2. The edge trimming component 3 includes a lateral adjustment component 31, a longitudinal adjustment component 32, a cutter head mounting plate 33, and a cutter head 34. The lateral adjustment component 31 is mounted on the platform of the mounting platform 1. The longitudinal adjustment component 32 is mounted on the lateral adjustment component 31. The cutter head 34 is mounted on the longitudinal adjustment component 32 via the cutter head mounting plate 33. The lateral adjustment component 31 and the longitudinal adjustment component 32 cooperate to adjust the position of the cutter head 34. The chip blowing component 4 is located inside the mounting platform 1, and its air outlet is aligned with the bottle clamping point in the middle of the bottle rotating component 2.
[0030] Specifically, the cutter head 34 is mounted on the cutter head mounting plate 33, and the connection method is optional, such as screws, bolts, or snap rings, to prevent the cutter head 34 from loosening or falling off during the processing.
[0031] Specifically, the position of the cutter head 34 is precisely adjusted according to the shape of the bottle and the type of the cutter head 34, including the horizontal position, vertical position and tilt angle of the cutter head 34, to ensure that the cutter head 34 can accurately process the bottle.
[0032] Specifically, a pressure sensor component can be integrated into the blade head 34 as an option to monitor the pressure on the blade head 34 in real time. If the pressure exceeds the threshold, the trimming process will be stopped immediately to prevent damage to the blade head 34 and the bottle body.
[0033] In this embodiment, as Figure 1 and Figure 2The bottle rotating component 2 includes a bottle rotating motor 21, a rotating shaft 22, a bottle rotating timing belt assembly 23, a cylinder mounting bracket 24, a clamping cylinder 25, and a clamping turntable 26. The bottle rotating motor 21 is located below the platform of the mounting table 1. The rotating shaft 22 passes through the platform of the mounting table 1. The bottle rotating timing belt assembly 23 is located between the output end of the bottle rotating motor 21 and the lower end of the rotating shaft 22 to realize the transmission between the two. The cylinder mounting bracket 24 is located on the platform of the mounting table 1. The clamping cylinder 25 is located on the cylinder mounting bracket 24 and is located directly above the rotating shaft 22. The clamping turntable 26 is located at the output end of the clamping cylinder 25 and cooperates with the rotating shaft 22 to complete the clamping and rotation of the bottle.
[0034] Specifically, the bottle rotating motor 21 can be optionally installed by several mounting columns provided in the mounting platform 1, ensuring that it is located below the surface of the mounting platform 1.
[0035] Specifically, the upper end of the rotating shaft 22 has a protrusion. When trimming, the bottle mouth can be inserted upside down into this protrusion, and at the same time, the longitudinal pressure provided by the clamping cylinder 25 and the clamping turntable 26 completes the stable clamping.
[0036] In this embodiment, as Figure 2 and Figure 3 The clamping turntable 26 can rotate along the axial direction.
[0037] In this embodiment, as Figure 2 and Figure 3 The lateral adjustment assembly 31 includes a support plate 311, a set of transverse guide rails 312, a transverse plate 313, several transverse sliders 314, a first screw connecting block 315, a first screw mounting block 316, a transverse screw 317, and a rotating handle 318; the support plate 311 is disposed on the platform of the mounting table 1; the set of transverse guide rails 312 is disposed on the support plate 311; the transverse plate 313 is slidably connected to the transverse guide rails 312 through the transverse sliders 314; the first screw connecting block 317 is disposed on the support plate 311. One end of the support plate 311; the first screw mounting block 316 is disposed on the table surface of the mounting platform 1; the first screw connecting block 315 and the first screw mounting block 316 are disposed opposite to each other; the two ends of the transverse screw 317 are respectively disposed on the first screw connecting block 315 and the first screw mounting block 316; the first screw connecting block 315 is threadedly connected to the transverse screw 317; the rotating handle 318 is disposed at one end of the transverse screw 317 near the first screw mounting block 316, and is used to control the rotation of the transverse screw 317.
[0038] Specifically, such as Figure 2 The support plate 311 can be connected to the table surface of the mounting platform 1 through a set of reinforcing connecting strips to ensure stability.
[0039] Specifically, a locking mechanism can be added to the upper end of the first screw connecting block 315 as an option. When the rotating handle 318 rotates the transverse screw 317 to adjust the transverse plate 313 into place, the locking mechanism can be used to ensure that the transverse screw 317 will not rotate during the trimming process, causing the transverse plate 313 to shift, thus ensuring the stability of production.
[0040] Specifically, a cylinder can be added between the support plate 311 and the transverse plate 313 as a drive; the cylinder is fixed on the support plate 311 and its output end is connected to the transverse plate 313, and the cylinder drive realizes automatic adjustment of the position of the transverse plate 313.
[0041] In this embodiment, as Figure 2 and Figure 3 The longitudinal adjustment assembly 32 includes a vertical plate 321, a set of longitudinal guide rails 322, a longitudinal plate 323, several longitudinal sliders 324, a second screw connecting block 325, a set of second screw mounting blocks 326, a longitudinal screw 327, a longitudinal motor 328, and a cutter head adjusting synchronous belt assembly 329. The vertical plate 321 is erected on the transverse plate 313. The set of longitudinal guide rails 322 is vertically arranged on the vertical plate 321. The longitudinal plate 323 is slidably connected to the longitudinal guide rails 322 through several longitudinal sliders 324. The cutter head 34 is mounted on the longitudinal plate through a cutter head mounting plate 33. On plate 323; the second screw connecting block 325 is located at one end of the longitudinal plate 323; a set of second screw mounting blocks 326 are located at the upper and lower ends of the vertical plate 321; the longitudinal screw 327 is located between the second screw mounting blocks 326 and passes through the second screw connecting block 325; the second screw connecting block 325 is threadedly connected to the longitudinal screw 327; the longitudinal motor 328 is located on the side of the vertical plate 321 away from the longitudinal plate 323; the cutter head adjusting synchronous belt group 329 is located between the output end of the longitudinal motor 328 and the upper end of the longitudinal screw 327 to realize the transmission between the two.
[0042] Specifically, the cutter head adjusting timing belt group 329 is installed between the output end of the longitudinal motor and the upper end of the longitudinal screw 327. By adjusting the tension and position of the cutter head adjusting timing belt group 329, effective transmission between the longitudinal motor 328 and the longitudinal screw 327 can be achieved, ensuring smooth and reliable transmission without slippage or tooth skipping.
[0043] Specifically, a protective shell can be added to the outside of the cutting head adjusting timing belt assembly 329 to prevent the flying debris generated during the trimming process from affecting the transmission effect of the cutting head adjusting timing belt assembly 329, thereby damaging the equipment, causing downtime and affecting production efficiency.
[0044] In this embodiment, as Figure 2 and Figure 3The trimming component 3 further includes a processing stabilizing component 35; the processing stabilizing component 35 is disposed between the upright plate 321 and the cutter head mounting plate 33; the processing stabilizing component 35 includes a stabilizing guide rail 351, a stabilizing connecting plate 352, and a stabilizing slider 353; the stabilizing guide rail 351 is disposed on the upright plate 321, and its guiding direction is the same as that of the longitudinal guide rail 322; one end of the stabilizing connecting plate 352 is connected to the cutter head mounting plate 33, and the other end is slidably connected to the stabilizing guide rail 351 through the stabilizing slider 353.
[0045] Specifically, when the cutter head 34 is adjusted into position by the lateral adjustment component 31 and the longitudinal adjustment component 32 for processing, both the cutter head 34 and the cutter head mounting plate 33 are subjected to vibration caused by the rotation of the bottle body and horizontal force that causes them to shift. The processing stabilization component 35 effectively eliminates this horizontal force, ensuring that the cutter head 34 and the cutter head mounting plate 33 do not shift in position during the trimming process.
[0046] In this embodiment, as Figure 1 The blower component 4 includes a blower 41 and an air duct 42; the blower 41 is located inside the mounting platform 1; one end of the air duct 42 is connected to the air outlet of the blower 41, and the other end is aligned with the bottle clamping point in the middle of the rotating bottle component 2.
[0047] Specifically, the opening section of the air duct 42 near the bottle clamping point is approximately the cross-sectional shape of the bottle body, and its size is slightly larger than that of the bottle body, ensuring that the bottle body is continuously and evenly blown away with air when the bottle rotates, and the waste debris is blown away in real time.
[0048] The working principle of the above embodiments is as follows:
[0049] This utility model discloses a quick edge trimming device for plastic bottles. In use, the bottle is placed on the rotating shaft 22, and the clamping cylinder 25 drives the clamping turntable 26 to clamp the bottle with the upper end of the rotating shaft 22.
[0050] Rotating the rotary handle 318 drives the transverse screw 317 to rotate, adjusting the transverse position of the cutter head 34 during machining; the longitudinal motor 328 drives the longitudinal screw 327 to rotate, adjusting the longitudinal position of the cutter head 34 during machining.
[0051] After adjusting the cutter head 34 to fit perfectly against the bottle, the bottle rotating motor 21 drives the rotating shaft 22 to rotate, causing the bottle to rotate. The cutter head 34 removes the burrs from the bottle body. At the same time, the blower 41 starts, and the air duct 42 blows air onto the bottle body to blow away the waste in real time.
[0052] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements can be made without departing from the principle of the present utility model, and these improvements should also be considered within the protection scope of the present utility model.
Claims
1. A device for rapid trimming of plastic bottles, characterized in that: include: Mounting platform (1) and bottle rotating component (2), wherein the bottle rotating component (2) is mounted on the mounting platform (1) and is used to clamp and rotate the bottle axially; Trimming component (3), the trimming component (3) is disposed on the table surface of the mounting platform (1) and located next to the rotating bottle component (2); The trimming component (3) includes a lateral adjustment assembly (31), a longitudinal adjustment assembly (32), a cutter head mounting plate (33), and a cutter head (34); the lateral adjustment assembly (31) is disposed on the table surface of the mounting platform (1); the longitudinal adjustment assembly (32) is disposed on the lateral adjustment assembly (31); the cutter head (34) is disposed on the longitudinal adjustment assembly (32) via the cutter head mounting plate (33); the lateral adjustment assembly (31) and the longitudinal adjustment assembly (32) cooperate to adjust the position of the cutter head (34); The chip blowing component (4) is located inside the mounting platform (1), and the air outlet is aligned with the clamping point of the bottle in the middle of the rotating bottle component (2).
2. The apparatus of claim 1, wherein: The rotating bottle component (2) includes a rotating bottle motor (21), a rotating shaft (22), a rotating bottle timing belt assembly (23), a cylinder mounting bracket (24), a clamping cylinder (25), and a clamping turntable (26). The bottle rotating motor (21) is located below the platform of the mounting table (1); the rotating shaft (22) passes through the platform of the mounting table (1); the bottle rotating synchronous belt group (23) is located between the output end of the bottle rotating motor (21) and the lower end of the rotating shaft (22) to realize the transmission between the two; the cylinder mounting bracket (24) is located on the platform of the mounting table (1); the clamping cylinder (25) is located on the cylinder mounting bracket (24) and is located directly above the rotating shaft (22); the clamping turntable (26) is located at the output end of the clamping cylinder (25) and cooperates with the rotating shaft (22) to complete the clamping and rotation of the bottle.
3. The apparatus of claim 2 wherein: The clamping turntable (26) can rotate axially.
4. The apparatus of claim 1 wherein: The lateral adjustment assembly (31) includes a support plate (311), a set of lateral guide rails (312), a lateral plate (313), several lateral sliders (314), a first screw connecting block (315), a first screw mounting block (316), a lateral screw (317), and a rotating handle (318). The support plate (311) is disposed on the platform of the mounting table (1); the set of transverse guide rails (312) is disposed on the support plate (311); the transverse plate (313) is slidably connected to the transverse guide rails (312) through the transverse slider (314); the first screw connecting block (315) is disposed at one end of the support plate (311); the first screw mounting block (316) is disposed on the platform of the mounting table (1); the first screw connecting block (315) is disposed at one end of the support plate (311); the first screw mounting block (316) is disposed on the platform of the mounting table (1); the first screw connecting block (315) is disposed at one end of the support plate (311); the first screw mounting block (316) is disposed at one end of the platform (1); the first screw mounting block (315) is disposed at one end of the platform ( ... 15) and the first screw mounting block (316) are arranged opposite to each other; the two ends of the transverse screw (317) are respectively provided on the first screw connecting block (315) and the first screw mounting block (316); the first screw connecting block (315) is threadedly connected to the transverse screw (317); the rotating handle (318) is provided at one end of the transverse screw (317) near the first screw mounting block (316) for controlling the rotation of the transverse screw (317).
5. The apparatus of claim 4 wherein: The longitudinal adjustment assembly (32) includes a vertical plate (321), a set of longitudinal guide rails (322), a longitudinal plate (323), several longitudinal sliders (324), a second screw connecting block (325), a set of second screw mounting blocks (326), a longitudinal screw (327), a longitudinal motor (328), and a cutter head adjustment timing belt assembly (329). The upright plate (321) is erected on the transverse plate (313); a set of longitudinal guide rails (322) are arranged vertically on the upright plate (321); the longitudinal plate (323) is slidably connected to the longitudinal guide rails (322) through a plurality of longitudinal sliders (324); the cutter head (34) is arranged on the longitudinal plate (323) through the cutter head mounting plate (33); the second screw connecting block (325) is arranged at one end of the longitudinal plate (323); a set of second screw mounting blocks (326) is arranged on the upright plate (313). 21) The upper and lower ends; the longitudinal screw (327) is located between the second screw mounting blocks (326) and passes through the second screw connecting block (325); the second screw connecting block (325) is threadedly connected to the longitudinal screw (327); the longitudinal motor (328) is located on the side of the vertical plate (321) away from the longitudinal plate (323); the cutter head adjusting synchronous belt group (329) is located between the output end of the longitudinal motor (328) and the upper end of the longitudinal screw (327) to realize the transmission between the two.
6. The apparatus of claim 5 wherein: The trimming component (3) also includes a processing stabilizing component (35); The processing stabilization component (35) is located between the upright plate (321) and the cutter head mounting plate (33); The processing stabilization component (35) includes a stabilizing guide rail (351), a stabilizing connecting plate (352), and a stabilizing slider (353); The stabilizing guide rail (351) is mounted on the vertical plate (321) and its guiding direction is the same as that of the longitudinal guide rail (322); one end of the stabilizing connecting plate (352) is connected to the cutter head mounting plate (33), and the other end is slidably connected to the stabilizing guide rail (351) through the stabilizing slider (353).
7. The apparatus of claim 1 wherein: The chip blowing component (4) includes a blower (41) and a duct (42). The air blower (41) is arranged in the mounting table (1); one end of the air duct (42) is connected with the air outlet of the air blower (41), and the other end is aligned with the clamping position of the middle bottle in the bottle rotating component (2).