Axis alignment assembly for fine adjustment

Abstract

The utility model relates to the technical field of fishing tackle production auxiliary equipment, in particular to a fine-adjustment axis alignment assembly which comprises a first guide mechanism, a second guide mechanism, a guide line, a first vertical plate of the first guide mechanism, a first guide assembly, a second vertical plate of the second guide mechanism and a second guide assembly. The first guiding mechanism comprises a first vertical rod and a first guiding assembly, the first guiding assembly is slidably connected to one side of the first vertical plate in the Z direction and fixes the connecting position through a positioning bolt, the second guiding mechanism comprises a second vertical rod and a second guiding assembly, the second vertical rod is vertically arranged in the Z direction, and the second guiding assembly is arranged outside the second vertical rod in a sleeving mode and is adjusted in the axial direction and the circumferential direction of the second vertical rod; according to the axial labeling device, the bending form difference, caused by the clamping angle or the self weight, of the rod body can be dynamically compensated, a stable and reliable space positioning reference is provided for the labeling process, and the consistency of the axial labeling position and the process stability are remarkably improved.

Description

Technical Field

[0001] This application relates to the field of auxiliary equipment technology for fishing tackle production, and in particular to a finely adjustable axis alignment component. Background Technology

[0002] As we all know, fishing rods have some beautifully designed labels. These labels are not only embellishments to the product's appearance, but also core carriers of brand, function, and safety information, and their design contains multiple meanings.

[0003] To achieve a uniform labeling standard, long strip labels are generally applied along the axis of the pole. If there are more than two labels, the auxiliary labels are generally required to be located on the front or back of the main label, or evenly distributed around the circumference of the pole. Currently, to improve the efficiency and consistency of labeling, labeling positioning devices are often used to assist in labeling. For example, the labeling positioning device with application number 201520985499.6 places the rod to be tested in the V-groove of the base, so that the infrared rays emitted by the infrared emitter extend along the direction of the highest point of the rod to help the operator find the labeling position. Although it can improve work efficiency to a certain extent, since the infrared rays emitted are long straight lines, and the far end of the rod to be tested may deviate from the original central axis of the clamping end due to various reasons, it is difficult for the infrared rays emitted to extend along the axial direction of the rod to its far end. That is, there is no ray guide on the far end of the rod. This results in the labeling position at the far end of the rod deviating from the labeling position at the near end of the rod in the same horizontal plane, resulting in poor labeling consistency.

[0004] Therefore, there is an urgent need for an axis alignment component that is simple in structure, flexible and adjustable, and can adapt to the actual shape of the rod. Utility Model Content

[0005] The purpose of this application is to provide a finely adjustable axis alignment component to solve the problems of poor labeling consistency and deviation between the label alignment line and the actual axis of the rod in the prior art.

[0006] The embodiments of this application can be implemented through the following technical solutions:

[0007] A finely adjustable axis alignment component includes a first guide mechanism, a second guide mechanism, and a guide line, wherein the guide line is connected between the first guide mechanism and the second guide mechanism along the X direction;

[0008] The first guiding mechanism includes a first vertical plate and a first guiding assembly. The first guiding assembly is slidably connected to one side of the first vertical plate along the Z direction and is fixed in position by positioning bolts.

[0009] The second guiding mechanism includes a second vertical rod and a second guiding assembly. The second vertical rod is vertically arranged along the Z direction. The second guiding assembly is sleeved on the outside of the second vertical rod and can be adjusted along the axial and circumferential directions of the second vertical rod, and is fixedly connected by positioning bolts.

[0010] Furthermore, the first guide mechanism and the second guide mechanism are slidably connected to the guide rail along the X direction, and their connection positions are fixed by positioning bolts.

[0011] Furthermore, the first guide assembly includes a positioning block, a benchmark guide rail, a first positioning pin, and a first vertical plate arranged along the Z direction, with its bottom end connected to the guide rail and one side of its top end connected to the positioning block. The positioning block is provided with a sliding groove extending and penetrating along the Z direction. The benchmark guide rail is slidably connected within the sliding groove of the positioning block. The benchmark guide rail is provided with a plurality of positioning holes arranged in the vertical direction. The first positioning pin passes through the positioning holes on the back of the first vertical plate and connects to the first positioning pin.

[0012] Furthermore, the first guide assembly also includes a connecting block, a hook, and a second positioning pin. The connecting block is connected to the alignment guide rail, and the second positioning pin passes through the connecting block and is connected to the positioning hole on the front of the alignment guide rail. One end of the connecting block is connected to the hook, and the hook is connected to one end of the guide line.

[0013] Furthermore, a first additional bolt is connected to the connecting block, a second additional bolt is connected to the first vertical plate, and an elastic element is connected between the first additional bolt and the second additional bolt.

[0014] Furthermore, the first vertical plate is provided with a plurality of holes arranged along the Y direction, the first guide assembly is detachably connected to the first vertical plate through the holes arranged along the Y direction and bolts, and / or the first vertical plate 211 is connected to the guide rail through the first horizontal plate, the first horizontal plate is a flat plate structure arranged in the horizontal direction, the first horizontal plate is provided with a plurality of holes arranged along the Y direction, and the first horizontal plate and the first vertical plate are detachably connected through the holes arranged along the Y direction and bolts.

[0015] Furthermore, the second guide assembly includes an open clamp and a second locking bolt.

[0016] The open clamp is sleeved on the outside of the second vertical rod and can be rotated around the circumference of the second vertical rod to adjust the connection position. The open end of the open clamp is provided with a through hole, and the second locking bolt passes through the through hole at the open end of the open clamp to adjust the size of the opening diameter of the open clamp.

[0017] Furthermore, the second guide assembly also includes a radial double-hole round rod and a traction rod. The second locking bolt passes through the open end through hole of the open clamp and connects to the radial double-hole round rod. The radial double-hole round rod has a radially accommodating through hole in its middle. The traction rod is accommodated in the radially accommodating through hole. One end of the traction rod is connected to the guide line. The traction rod has a preload in the radially accommodating through hole and can adjust its connection position by moving it up and down along its axis or by rotating it around its circumference.

[0018] Furthermore, one end of the radial-axis double-hole round rod is rotatably connected to the open end through hole of the open clamp with preload.

[0019] Furthermore, the guide wire is an elastic wire, and the guide wire is retractably connected between the first guide mechanism and the second guide mechanism.

[0020] The finely adjustable axis alignment component provided in the embodiments of this application has at least the following beneficial effects:

[0021] The guide mechanism located at the far end of the clamping end in this application can not only be vertically adjusted along the Z direction, but also rotate and adjust its position in the XY plane. This allows the guide line to better conform to the shape of the clamped rod after bending and deformation due to factors such as clamping angle or its own weight. This provides a more reliable position reference for labeling work, ensures the consistency of labeling positions along the axial direction in the same position, and has the advantage of precise fitting and deformation adaptation. It can dynamically compensate for the differences in bending shape of the rod caused by clamping angle or its own weight, provide a stable and reliable spatial positioning benchmark for the labeling process, and significantly improve the consistency of axial labeling position and process stability. Attached Figure Description

[0022] Figure 1 This is a schematic diagram illustrating the use of a finely adjustable axis alignment component in an application according to this application;

[0023] Figure 2 This is a schematic diagram of the overall structure of the visual guidance mechanism in this application;

[0024] Figure 3 This is a schematic diagram of the overall structure of the first guidance mechanism in this application;

[0025] Figure 4 This is a schematic diagram of the overall structure of the second guidance mechanism in this application.

[0026] Figure 5 for Figure 1 A preferred structural diagram of the clamping components involved.

[0027] Numbers in the diagram

[0028] 1-Clamping assembly; 11-Base; 12-Bearing; 13-Long shaft; 14-Clamping part; 16-Axial limiting assembly

[0029] 21-First guide mechanism; 210-First transverse plate; 211-First vertical plate; 212-Positioning block; 213-Alignment guide rail; 2130-Positioning insertion hole; 214-Connecting block; 215-Hook; 216-First positioning pin; 217-Second positioning pin; 218-First auxiliary bolt; 219-Second auxiliary bolt; 22-Second guide mechanism; 220-Second transverse plate; 221-Second vertical rod; 222-Open clamp; 223-Dermal double-hole round rod; 2230-Radial accommodating through hole; 224-Second locking bolt; 225-Traction rod; 23-Guide line;

[0030] 3-Support mechanism; S-Guide rail. Detailed Implementation

[0031] The present application will now be further described based on preferred embodiments and with reference to the accompanying drawings.

[0032] Furthermore, for ease of understanding, various components on the drawings have been enlarged or reduced, but this is not intended to limit the scope of protection of this application.

[0033] Singular forms of words also include plural meanings, and vice versa.

[0034] In the description of the embodiments of this application, it should be noted that if terms such as "upper," "lower," "inner," or "outer" are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, in the description of this application, in order to distinguish different units, the terms "first," "second," etc. are used in this specification, but these are not limited by the manufacturing order, nor should they be construed as indicating or implying relative importance. Their names may differ in the detailed description and claims of this application.

[0035] The vocabulary used in this specification is for illustrative purposes and is not intended to limit the scope of this application. It should also be noted that, unless otherwise expressly specified and limited, the terms "set," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection via an intermediate medium; or they can refer to the internal communication between two components. Those skilled in the art will understand the specific meaning of these terms in this application.

[0036] For ease of description, using Figure 1 The extension direction of the middle guide rail S is described as the X-axis direction, the vertical direction as the Z-axis direction, and the other direction perpendicular to the X-axis as the Y-axis direction. Figure 1 As shown, a finely adjustable axis alignment component is installed on the guide rail S and used in conjunction with the clamping component 1 and the support mechanism 3. During use, the clamping component 1 is used to clamp the rod body, the support mechanism 3 is used to support the far end of the clamped rod body, and the axis alignment component is used to adjust its guide line to be consistent with the axis of the clamped rod body, and to provide a reference for a label pasted on the clamped rod body.

[0037] Figure 2 This is a schematic diagram of the overall structure of the visual guidance mechanism in this application, as shown below. Figure 2 As shown, a finely adjustable axis alignment component includes a first guide mechanism 21, a second guide mechanism 22, and a guide line 23. The guide line 23 is disposed along the X-direction between the first guide mechanism 21 and the second guide mechanism 22, and is connected to one end of the first guide mechanism 21 and the second guide mechanism 22, respectively. The first guide mechanism 21 and the second guide mechanism 22 are slidably connected to the guide rail S along the X-direction and their connection positions are fixed by positioning bolts. The first guide mechanism 21 is used to connect with the guide rail S. One end of the guide wire 23 can be vertically adjusted along the Z direction. The second guide mechanism 22 is used to rotate the end connected to the guide wire 23 in the XY and XZ planes and can be vertically adjusted along the Z direction. This ensures that the guide wire 23 and the clamped rod are on the same axis, and can also be finely adjusted according to the shape of the clamped rod, so that the guide wire 23 fits the clamped rod better. This provides a more reliable position reference for labeling work at the far end of the rod and ensures the consistency of the labeling position along the axial direction in the same position.

[0038] The reason for this design is that, ideally, the central axis of the clamped rod is a straight line extending horizontally. However, in reality, the rod may bend and deform due to factors such as the clamping angle or its own weight. This is mainly manifested in the fact that the far end of the rod will deviate from the original central axis of the clamping end and tilt downwards. Therefore, to accommodate this deformation, the end of the second guide mechanism 22 that is connected to the guide line 23 is designed to be adjustable both in a plane and in the vertical Z direction.

[0039] Specifically, such as Figure 2 , Figure 3 As shown, the first guide mechanism 21 includes a first vertical plate 211 and a first guide assembly. The first guide assembly is slidably connected to one side of the first vertical plate 211 along the Z direction and the connection position is fixed by a positioning bolt, so that the connection position along the Z direction is adjustable.

[0040] In some preferred embodiments, the first guide assembly includes a positioning block 212, a benchmark guide rail 213, and a first positioning pin 216. The first vertical plate 211 is arranged along the Z direction, and its bottom end is connected to the guide rail S. One side of its top end is connected to the positioning block 212. The positioning block 212 is provided with a sliding groove extending and penetrating along the Z direction. The benchmark guide rail 213 is slidably connected in the sliding groove of the positioning block 212. The benchmark guide rail 213 is provided with a plurality of positioning holes 2130 arranged vertically. The first positioning pin 216 passes through the positioning holes 2130 on the back of the first vertical plate 211 and the benchmark guide rail 213, and can realize coarse adjustment of the connection position along the Z direction.

[0041] In some preferred embodiments, the first guide assembly further includes a connecting block 214, a hook 215, and a second positioning pin 217. The connecting block 214 is connected to the alignment guide rail 213. The second positioning pin 217 passes through the connecting block 214 and is connected to the positioning insertion hole 2130 on the front side of the alignment guide rail 213. One end of the connecting block 214 is connected to the hook 215, and the hook 215 is connected to one end of the guide line 23, which can realize fine adjustment of the connection position along the Z direction.

[0042] With the above settings, the axis of the clamping part 14 at the end of the first guiding mechanism 21 that is connected to the guiding line 23 can be finely adjusted along the Z direction.

[0043] Preferably, the positioning holes 2130 on the back and front of the alignment guide rail 213 are the same through stepped hole.

[0044] In some preferred embodiments, a first additional bolt 218 is also connected to the connecting block 214, and a second additional bolt 219 is connected to the first vertical plate 211. An elastic rubber band is connected between the first additional bolt 218 and the second additional bolt 219. The elastic rubber band acts as an elastic element to apply an upward pulling force to the connecting block 214. When the rod body needs to be installed, the elastic rubber band connected to the second additional bolt 219 can be hooked onto the first positioning pin 216 on the back to lift the guide line 23 upward. When the rod body is installed and the label needs to be applied for alignment, the elastic rubber band can be hooked onto the second additional bolt 219, increasing the flexibility of use.

[0045] In some preferred embodiments, the first vertical plate 211 is provided with a plurality of holes arranged along the Y direction. The first guide assembly and the first vertical plate 211 are detachably connected by the holes and bolts arranged along the Y direction, so as to realize the adjustable connection position along the Y direction, which makes it easy to find the axis of the rod body held by the clamping assembly 1 with the hook 215.

[0046] For example, the positioning block 212 is detachably connected to the first vertical plate 211 by holes and bolts arranged along the Y direction, so that the connection position of the positioning block 212 to the first vertical plate 211 can be slightly adjusted along the Y direction to adapt to the axial position of the clamping part 14.

[0047] In some preferred embodiments, the first vertical plate 211 can be connected to the guide rail S via the first horizontal plate 210. The first horizontal plate 210 is a flat plate structure arranged in the horizontal direction. The first horizontal plate 210 is provided with a plurality of holes that fit in the Y direction. The first horizontal plate 210 and the first vertical plate 211 are detachably connected by bolts through the holes arranged in the Y direction, so that the connection position of the first vertical plate 211 to the first horizontal plate 210 can be finely adjusted in the Y direction to adapt to the axial position of the clamping part 14.

[0048] In some preferred embodiments, the clamping assembly 1 is connected to the transverse plate 210, so that when the clamping assembly is adjusted in the X direction on the guide rail S, it can drive the first guide mechanism 21 to move synchronously, thus avoiding vertical displacement of the axis of the two due to displacement.

[0049] In some preferred embodiments, such as Figure 2 , Figure 4 As shown, the second guide mechanism 22 includes a second vertical rod 221 and a second guide assembly. The second vertical rod 221 is vertically arranged along the Z direction. The second guide assembly is sleeved on the outside of the second vertical rod 221 and is adjustable along the axial and circumferential directions of the second vertical rod (221), and is fixedly connected by positioning bolts.

[0050] In some preferred embodiments, the second guide assembly includes an open clamp 222 and a second locking bolt 224. The open clamp 222 is sleeved on the outside of the second vertical rod 221 and can be adjusted by rotating around the second vertical rod 221. The open end of the open clamp 222 is provided with a through hole. The second locking bolt 224 passes through the through hole at the open end of the open clamp 222 to adjust the diameter of the opening of the open clamp 222, thereby locking or loosening it. This allows the position of the end of the traction rod 225 connected to the guide wire 23 to be adjusted in the XY plane by rotating the open clamp 222.

[0051] In some preferred embodiments, the second guide assembly further includes a radial double-hole round rod 223 and a traction rod 225. The second locking bolt 224 passes through the open end through hole of the open clamp 222 and is connected to the radial double-hole round rod 223. By tightening or loosening the nut, the position between the ends of the second locking bolt 224 and the radial double-hole round rod 223 can be reduced or expanded, thereby adjusting the diameter of the open clamp 222 so that the open clamp 222 can be locked onto the second vertical rod 221 or the connection position of the two can be adjusted in the vertical direction.

[0052] In some preferred embodiments, the radially oriented double-hole round rod 223 has a radially penetrating through-hole 2230 in its middle. The traction rod 225 passes through the radially penetrating through-hole 2230 and can be adjusted axially up and down or circumferentially within the radially penetrating through-hole 2230 with preload to adjust its connection position. One end of the traction rod 225 is connected to the guide wire 23.

[0053] One end of the radial double-hole round rod 223 is rotatably connected to the open end through hole of the open clamp 222 with a pre-tightening force, so that the end of the traction rod 225 connected to the guide wire 23 can be adjusted in the XZ plane by rotating the radial double-hole round rod 223.

[0054] In some preferred embodiments, to achieve a connection with preload, an interference fit or additional clamps can be used, and the specific form is not further limited here.

[0055] In some preferred embodiments, the guide line 23 is an elastic rope, so that the guide line 23 can adapt to the positional changes along the X direction between the first guide mechanism 21 and the second guide mechanism 22.

[0056] In some preferred embodiments, the second guide mechanism 22 further includes a second transverse plate 220, the second vertical rod 221 is connected to the second transverse plate 220 along the Z direction, the second transverse plate 220 is connected to the guide rail S and the connection position is fixed by positioning bolts, so that the second transverse plate 220 can slide and adjust the connection position along the X direction on the guide rail S and can be positioned by bolts.

[0057] The following is for reference Figure 5 The aiming process of this application will be described in conjunction with an embodiment of the clamping component 1:

[0058] like Figure 5 As shown, the clamping assembly 1 includes a base 11, a bearing 12, a long shaft 13, a clamping part 14, and an axial limiting assembly 16.

[0059] The long shaft 13 is arranged along the X direction. One end of the long shaft 13 is fixedly connected to the clamping part 14, and the other end is fixedly connected to the bearing 12. The bearing 12 is pre-tightened and frictionally rotatably connected to the receiving opening of the base 11. One end of the axial limiting component 16 is connected to the base 11 along the X direction, and the other end abuts against the end face of the bearing 12 and the base 11 that are connected to each other, so as to prevent the bearing 12 and the base 11 from undergoing relative displacement along the X direction. The side of the base 11 facing the clamping part 14 and the side of the long shaft 12 facing the base 11 are both engraved with scale lines arranged circumferentially along the receiving opening, which are used to calibrate the rotation angle.

[0060] The guide end of the first guide mechanism 21 is aligned vertically with the clamping port axis of the clamping part 14. The rod body is clamped in the clamping port of the clamping part 14, and the clamping part 14 is rotated so that the initial position scale lines of the clamping part 14 and the base 11 are aligned. The position of the alignment guide rail 213 connected to the slide groove of the positioning block 212 is adjusted along the Z direction, and the connection position is fixed by the first positioning pin 216. The connection position of the connecting block 214 and the alignment guide rail 213 is adjusted along the Z direction, and the connection position is fixed by the second positioning pin 217, so that the bottom end of the hook 215 is located not far above the axis of the clamped end of the rod body. At this time, the elastic rubber band is hung between the first additional bolt 218 and the second additional bolt 219. The length of the elastic rubber band is set to be able to balance the weight on the connecting block 214, but not to pull the guide line 23 too much. The fixing effect of the first positioning pin 216 on the alignment guide rail 213 is released.

[0061] Adjust the fixed connection position of the second guide mechanism 22 along the S direction of the guide rail so that the guide line 23 matches the length of the rod body. Loosen the second locking bolt 224 and adjust the connection position of the open clamp 222 to the second vertical rod 221 along the Z direction. Slightly tighten the second locking bolt 224 so that the open clamp 222 is fitted onto the second vertical rod 221 and does not slip down. Adjust the connection position of the open clamp 222 to the second vertical rod 221 along the circumferential direction so that the end of the traction rod 225 connected to the guide line 23 points to the axis at the far end of the clamped rod body. Adjust the connection position of the traction rod 225 in the radial accommodating through hole 2230 so that the guide line 23 is closer to the clamped rod body. At this time, rotate the radial double-hole round rod 223 so that the guide line 23 fits against the axis above the far end of the clamped rod body.

[0062] At this point, the clamped rod can be labeled with a reference to the guide line 23.

[0063] The specific embodiments of this application have been described in detail above. For those skilled in the art, several improvements and modifications can be made to this application without departing from the principle of this application, and these improvements and modifications also fall within the protection scope of the claims of this application.

Claims

1. A finely adjustable axis alignment component, characterized in that: It includes a first guiding mechanism (21), a second guiding mechanism (22), and a guide line (23), wherein the guide line (23) is connected between the first guiding mechanism (21) and the second guiding mechanism (22) along the X direction; The first guiding mechanism (21) includes a first vertical plate (211) and a first guiding assembly. The first guiding assembly is slidably connected to one side of the first vertical plate (211) along the Z direction and is fixed in position by positioning bolts. The second guiding mechanism (22) includes a second vertical rod (221) and a second guiding assembly. The second vertical rod (221) is vertically arranged along the Z direction. The second guiding assembly is sleeved on the outside of the second vertical rod (221) and is adjustable along the axial and circumferential directions of the second vertical rod (221), and is fixedly connected by positioning bolts.

2. The finely adjustable axis alignment component according to claim 1, characterized in that: The first guide mechanism (21) and the second guide mechanism (22) are slidably connected to the guide rail (S) along the X direction and are fixed in position by positioning bolts.

3. The finely adjustable axis alignment component according to claim 1, characterized in that: The first guide assembly includes a positioning block (212), a benchmark guide rail (213), a first positioning pin (216), and a first vertical plate (211) arranged along the Z direction, with its bottom end connected to the guide rail (S) and one side of its top end connected to the positioning block (212). The positioning block (212) is provided with a sliding groove extending and penetrating along the Z direction. The benchmark guide rail (213) is slidably connected in the sliding groove of the positioning block (212). The benchmark guide rail (213) is provided with a plurality of positioning holes (2130) arranged in the vertical direction. The first positioning pin (216) passes through the positioning holes (2130) on the back of the first vertical plate (211) and the benchmark guide rail (213) and is connected.

4. The fine-adjustment axis alignment component according to claim 3, characterized in that: The first guide assembly further includes a connecting block (214), a hook (215), and a second positioning pin (217). The connecting block (214) is connected to the alignment guide rail (213). The second positioning pin (217) passes through the connecting block (214) and is connected to the positioning hole (2130) on the front of the alignment guide rail (213). One end of the connecting block (214) is connected to the hook (215), and the hook (215) is connected to one end of the guide line (23).

5. The finely adjustable axis alignment component according to claim 4, characterized in that: The connecting block (214) is also connected to a first additional bolt (218), the first vertical plate (211) is connected to a second additional bolt (219), and an elastic element is connected between the first additional bolt (218) and the second additional bolt (219).

6. The finely adjustable axis alignment component according to claim 3, characterized in that: The first vertical plate (211) is provided with a plurality of holes arranged along the Y direction. The first guide assembly is detachably connected to the first vertical plate (211) through the holes arranged along the Y direction and bolts, and / or the first vertical plate (211) is connected to the guide rail (S) through the first horizontal plate (210). The first horizontal plate (210) is a flat plate structure arranged in the horizontal direction. The first horizontal plate (210) is provided with a plurality of holes arranged along the Y direction. The first horizontal plate (210) and the first vertical plate (211) are detachably connected through the holes arranged along the Y direction and bolts.

7. The finely adjustable axis alignment component according to claim 1, characterized in that: The second guide assembly includes an open clamp (222) and a second locking bolt (224). The open clamp (222) is sleeved on the outside of the second vertical rod (221) and can be rotated around the second vertical rod (221) to adjust the connection position. The open end of the open clamp (222) is provided with a through hole. The second locking bolt (224) passes through the through hole at the open end of the open clamp (222) to adjust the diameter of the opening of the open clamp (222).

8. The finely adjustable axis alignment component according to claim 7, characterized in that: The second guide assembly also includes a radial double-hole round rod (223) and a traction rod (225). The second locking bolt (224) passes through the open end through hole of the open clamp (222) and is connected to the radial double-hole round rod (223). The radial double-hole round rod (223) has a radially accommodating through hole (2230) in the middle. The traction rod (225) is accommodated in the radially accommodating through hole (2230). One end of the traction rod (225) is connected to the guide line (23). The traction rod (225) has a preload in the radially accommodating through hole (2230) and can adjust its connection position up and down along its axis or rotate around its circumference to adjust its connection position.

9. The finely adjustable axis alignment component according to claim 8, characterized in that: One end of the radial double-hole round rod (223) is rotatably connected to the open end through hole of the open clamp (222) with a pre-tightening force.

10. The finely adjustable axis alignment component according to claim 1, characterized in that: The guide wire (23) is an elastic wire, and the guide wire (23) is telescopically connected between the first guide mechanism (21) and the second guide mechanism (22).

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