A wire body in-line device

Abstract

The utility model provides a kind of line body order line device, belong to the technical field of carding, wherein the technical scheme of line body order line device is, including fixed base, still including multiple line card mechanism, multiple line card mechanism is movably connected in fixed base along first direction, line card mechanism includes mounting seat and first clamping piece and second clamping piece movably connected in mounting seat along second direction, and form clamping space between first clamping piece and second clamping piece, first clamping piece can be moved in mounting seat along second direction, the size of adjusting clamping space, mounting seat can be moved in fixed base along first direction. The utility model is adjusted through the line card mechanism position in first direction and the clamping space adjustment of second direction, realize flexible adjustment in two-way, reduce the bending ratio in line body installation process, improve order line effect, can adapt to different pitch requirement line body arrangement and a variety of diameter range line body specification, significantly improve versatility.

Description

Technical Field

[0001] This utility model relates to the field of card arrangement technology, and in particular to a line-aligning device. Background Technology

[0002] In building electrical engineering, industrial equipment control, and electronic information system wiring scenarios, the orderly installation of wires, cables, and optical fibers directly affects the system's safety, reliability, and aesthetics. Cable routing, a crucial step in cable installation, involves using fixing devices to secure cables in rows and parallel to walls, cabinets, or equipment frames. This prevents cables from becoming tangled, reduces signal interference, and improves maintenance convenience. Cable clamps, the primary tool for achieving cable routing, integrate multiple clamp units on a base plate, enabling efficient parallel fixing of multiple cables. Therefore, they are widely used in power engineering, communication engineering, and automation equipment manufacturing.

[0003] Existing card-mounting structures typically consist of a base plate and wire clips fixed to the surface of the base plate. The wire clips often employ two typical designs: one is an open clamping structure, which uses a U-shaped slot and elastic buckle to fix the wire, allowing the wire to be directly inserted from the slot opening; the other is a flip-connection structure, which uses a hinged flip cover to form a closed clamping space with the base plate, relying on buckles or bolts to fix the flip cover to the base plate.

[0004] However, both of the above structures currently use a fixed installation method with a preset spacing, meaning that the position of the line card unit on the substrate cannot be adjusted, and the clamping space of a single line card is fixed. The fixed position of the line card results in poor installation adaptability. When the line needs to be adjusted according to the location of the equipment interface or changes in the wall structure, the spacing or arrangement of the line cards cannot be flexibly changed, and it is often necessary to replace the entire row of line cards, which increases construction costs. Utility Model Content

[0005] This invention addresses the problem that the wire card portion in the current card arrangement structure is installed at a preset spacing, which makes the position of the wire card portion on the substrate unadjustable, thus easily leading to poor installation compatibility. It proposes a wire alignment device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] This utility model provides a cable straightening device, including a fixed base and multiple cable clamping mechanisms. The multiple cable clamping mechanisms are movably connected to the fixed base along a first direction. Each cable clamping mechanism includes a mounting base and a first clamping member and a second clamping member movably connected to the mounting base along a second direction. A clamping space is formed between the first clamping member and the second clamping member. The first clamping member can move along the second direction to adjust the size of the clamping space. The mounting base can move along the first direction from the fixed base. The first direction and the second direction are intersected.

[0008] Furthermore, the fixed base is provided with a guide groove extending along the first direction, and the mounting base includes a movable base plate and a vertical rod connected to each other. The movable base plate is movably connected to the guide groove, the vertical rod extends along the second direction, and the first clamping member and the second clamping member are both movably connected to the vertical rod.

[0009] Furthermore, the guide groove includes a connected movable sub-groove and a strip-shaped sub-groove, both of which extend along a first direction. The movable base plate is movably connected to the movable sub-groove, and the strip-shaped sub-groove is movably connected to a portion of the uprights.

[0010] Furthermore, the line clamping mechanism includes a drive assembly, a first clamping member including a first clamping plate and a first sliding sleeve connected together, a second clamping member including a second clamping plate and a second sliding sleeve connected together, the first sliding sleeve and the second sliding sleeve are both sleeved on the upright, and the first clamping plate and the second clamping plate are arranged opposite to each other, forming a clamping space between the first clamping plate and the second clamping plate, and the drive assembly is connected to the first clamping plate to drive the first clamping plate to move along the second direction.

[0011] Furthermore, the mounting base is provided with a top plate, which is connected to one end of the upright relative to the movable base plate. The top plate is provided with a threaded through hole extending in the second direction. The drive assembly includes an adjusting bolt, which is engaged with the threaded through hole. One end of the adjusting bolt passes through the threaded through hole and is rotatably connected to the first clamping plate.

[0012] Furthermore, an elastic buffer is connected between the adjusting bolt and the first clamping plate. The elastic buffer includes a pad and a spring. One end of the adjusting bolt is rotatably connected to one end of the pad, one end of the spring is connected to the first clamping plate, and the other end is connected to the pad opposite to one end of the adjusting bolt.

[0013] Furthermore, the drive assembly includes an adjusting nut, which is connected to the top plate to form a threaded through hole.

[0014] Furthermore, the top plate, uprights, and movable base plate are integrally molded structures.

[0015] Furthermore, the opposing surfaces of the first clamping plate and the second clamping plate are all arc-shaped structural surfaces, and the curvature directions of the arc-shaped structural surfaces of the first clamping plate and the second clamping plate are opposite.

[0016] Furthermore, both the first and second clamping plates have elastic protective pads on their arc-shaped structural surfaces.

[0017] Furthermore, the fixed base includes a fixed plate and a fixed frame, the fixed plate and the fixed frame are detachably connected, and the fixed frame is provided with a guide groove.

[0018] As can be seen from the above technical solutions, the advantages of this utility model are:

[0019] This utility model achieves bidirectional flexible adjustment by adjusting the position of the wire clamping mechanism in the first direction and adjusting the clamping space in the second direction, reducing the bending rate during wire installation, improving the wire alignment effect, and adapting to wire arrangements with different spacing requirements and wire specifications with various diameter ranges, significantly improving versatility. At the same time, the first clamping member and the second clamping member are set to clamp the wire together, effectively improving the fastening effect and making the clamped wire less prone to loosening. Attached Figure Description

[0020] To more clearly illustrate the technical solution of this utility model, the drawings used in the description will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of the device in one embodiment of the present invention;

[0022] Figure 2 This is a cross-sectional structural schematic diagram of the device in one embodiment of the present invention;

[0023] Figure 3 yes Figure 2 Enlarged view of point A in the middle;

[0024] Figure 4 This is a side view of the device in one embodiment of the present invention;

[0025] Figure 5 This is a schematic diagram of the installation structure of the elastic buffer in one embodiment of the present invention;

[0026] Figure 6 This is a schematic diagram of the installation structure of the elastic protective pad in one embodiment of this utility model.

[0027] Explanation of key figure labels:

[0028] 100. Fixed base; 110. Guide groove; 111. Movable slot; 112. Strip slot; 120. Fixed plate; 130. Fixed frame; 200. Wire clamp mechanism; 210. Mounting base; 211. Movable base plate; 212. Upright pole; 213. Top plate; 214. Threaded through hole; 220. First clamping component; 221. First clamping plate; 222. First sliding sleeve; 230. Second clamping component; 231. Second clamping plate; 232. Second sliding sleeve; 240. Drive assembly; 241. Adjusting bolt; 242. Adjusting nut; 250. Elastic buffer; 251. Pad; 252. Spring; 260. Elastic protective pad. Detailed Implementation

[0029] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments in this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0030] Please see Figures 1-6 A cable straightening device includes a fixed base 100 and a plurality of cable clamping mechanisms 200. The plurality of cable clamping mechanisms 200 are movably connected to the fixed base 100 along a first direction. Each cable clamping mechanism 200 includes a mounting base 210 and a first clamping member 220 and a second clamping member 230 movably connected to the mounting base 210 along a second direction. A clamping space is formed between the first clamping member 220 and the second clamping member 230. The first clamping member 220 is movable in the mounting base 210 along the second direction to adjust the size of the clamping space. The mounting base 210 is movable in the fixed base 100 along the first direction. The first direction and the second direction are intersected.

[0031] In this embodiment, as Figure 1As shown, the fixed base 100 is a rectangular block structure. Taking its horizontal installation as an example, the length direction of the fixed base 100 is the first direction, i.e., the horizontal direction, and the height direction of the fixed base 100 is the second direction, i.e., the vertical direction. The fixed base 100 is the basic support structure of the entire device. Multiple line clamping mechanisms 200 are sequentially and movably connected to the upper surface of the fixed base 100 along the length direction of the fixed base 100. The line clamping mechanism 200 includes a mounting base 210, the bottom of which is movably connected to the upper surface of the fixed base 100, and the mounting base 210 can move along the length direction of the fixed base 100. The first clamping member 220 and the second clamping member 230 are arranged opposite each other in the vertical direction, and a clamping space for clamping the line is formed between the first clamping member 220 and the second clamping member 230. In addition, the first clamping member 220 can move in the vertical direction, thereby adjusting the size of the clamping space to accommodate different lines.

[0032] In practical operation, during the position adjustment phase, based on the required routing path of the cable, the operator manually pushes the mounting base 210 of each cable clamp mechanism 200, moving it from the fixed base 100 along the first direction to the target position. This process allows for the adjustment of the spacing between multiple cable clamp mechanisms 200 in the first direction to accommodate the arrangement requirements of different cables. During the cable clamping phase, the cable to be aligned is placed in the initial clamping space between the first clamping member 220 and the second clamping member 230. By moving the first clamping member 220 along the second direction, the clamping space is gradually reduced until it is in close contact with the cable surface. Once all cable clamp mechanisms 200 have completed clamping the cable, the entire cable is orderly fixed on the preset path, forming a neatly arranged alignment.

[0033] In the aforementioned structure, bidirectional flexible adjustment is achieved through position adjustment of the line clamp mechanism 200 in the first direction and clamping space adjustment in the second direction. This reduces the bending rate during line installation, improves line alignment, and can adapt to line arrangements with different spacing requirements and various diameter ranges, significantly enhancing versatility. Simultaneously, the first clamping member 220 and the second clamping member 230 jointly clamp the line, effectively improving the fastening effect and preventing the clamped line from loosening. Furthermore, compared to traditional fixed clamping systems, this device does not require pre-determining the line spacing and can be quickly adjusted on-site according to actual needs, reducing installation time and rework rate. Additionally, each line clamp mechanism 200 can be independently disassembled and replaced, reducing maintenance costs.

[0034] In the specific structure of the fixed base 100, the fixed base 100 is provided with a guide groove 110 extending along a first direction. The mounting base 210 includes a movable base plate 211 and a vertical rod 212 connected to each other. The movable base plate 211 is movably connected to the guide groove 110, and the vertical rod 212 extends along a second direction. The first clamping member 220 and the second clamping member 230 are both movably connected to the vertical rod 212. The guide groove 110 includes a movable sub-groove 111 and a strip-shaped sub-groove 112 that are connected to each other. Both the movable sub-groove 111 and the strip-shaped sub-groove 112 extend along the first direction. The movable base plate 211 is movably connected to the movable sub-groove 111, and the strip-shaped sub-groove 112 is movably connected to a portion of the vertical rod 212.

[0035] In this embodiment, as Figure 2 , Figure 3 , Figure 4 As shown, the upper surface of the fixed base 100 is provided with a guide groove 110. The guide groove 110 is a rectangular groove structure. The length direction of the guide groove 110 is consistent with the length direction of the fixed base 100, which is the first direction. The mounting base 210 includes a movable base plate 211 and a vertical rod 212. The movable base plate 211 is a rectangular plate structure. The movable base plate 211 is placed horizontally and is movably connected in the guide groove 110. The vertical rod 212 is set vertically. The bottom end of the vertical rod 212 is fixedly connected to the movable base plate 211. The first clamping member 220 and the second clamping member 230 are movably connected to the vertical rod 212. By moving the movable base plate 211, the movable base plate 211 moves in the guide groove 110 along the first direction, thereby causing the vertical rod 212 to drive the first clamping member 220 and the second clamping member 230 to move along the first direction, realizing the position adjustment of the wire clamp mechanism 200 in the length direction of the fixed base 100. By providing a guide groove 110 on the fixed base 100 and connecting the movable base plate 211 with the guide groove 110 for guidance, the movement of the line clamp mechanism 200 is guided and limited, thereby further improving the movement stability of the line clamp mechanism 200.

[0036] The guide groove 110 consists of two interconnected grooves forming a composite guide rail structure. The movable slot 111, located in the lower layer of the guide groove 110, is a rectangular cross-section groove with a width matching the width of the movable base plate 211 and a depth slightly greater than the thickness of the movable base plate 211. The strip slot 112, located in the upper layer of the guide groove 110, is a rectangular opening with a width smaller than that of the movable slot 111. Its width matches the cross-sectional dimensions of the upright 212, and its length is consistent with that of the movable slot 111. Both are arranged along the first direction. The movable base plate 211 is embedded in the movable slot 111, and the upright 212 extends upward through the strip slot 112, thus forming an inverted "T"-shaped sliding structure. This structure allows the upright 212 to provide auxiliary guidance through the strip slot 112 when the mounting base 210 slides in the guide groove 110 along the first direction, preventing the movable base plate 211 from tilting or wobbling within the groove.

[0037] In the above structure, the dual constraint of the movable slot 111 and the strip slot 112 distributes the force on the wire clamp mechanism 200 to a larger contact area, enhancing the stability of the structure. In addition, the design of the strip slot 112 allows the upright 212 to pass directly through the fixed base 100, avoiding the need for additional space occupied by the traditional cantilever structure and increasing the wire carrying density per unit length.

[0038] In addition, the fixed base 100 includes a fixed plate 120 and a fixed frame 130, the fixed plate 120 and the fixed frame 130 are detachably connected, and the fixed frame 130 is provided with a guide groove 110.

[0039] In this embodiment, as Figure 3 , Figure 4 As shown, the fixing plate 120 is a rectangular plate structure with its length direction as the first direction and its thickness direction as the second direction. It has mounting holes (such as waist-shaped holes or circular through holes) at its four corners for fixing to the mounting base such as walls or cabinets by bolts or rivets. Its upper surface has positioning protrusions (such as dovetail tenons or T-shaped guide rails) or positioning grooves (such as rectangular grooves) evenly distributed along its length direction. The fixing frame 130 is made of metal such as aluminum, steel or stainless steel. The fixing frame 130 is integrally formed to improve its structural strength and surface smoothness. The bottom surface of the fixing frame 130 has a positioning structure that matches the positioning protrusions / grooves of the fixing plate 120. The interior of the fixing frame 130 has a through guide groove 110 processed along the first direction. Several threaded holes or buckle structures are provided on both side walls for fastening connection with the fixing plate 120.

[0040] In the above structure, the fixed base 100 is divided into a detachable fixed plate 120 and a fixed frame 130. During use, the fixed plate 120 can be fixed separately at the target location in a complex environment (such as inside a narrow cabinet) before installing the fixed frame 130, avoiding inconvenience in handling large components. When the guide groove 110 wears out or the wire clamp mechanism 200 needs replacement, only the fixed frame 130 can be removed while retaining the fixed plate 120, without damaging the original mounting surface, saving maintenance time and improving work efficiency. Furthermore, by replacing the fixed frame 130 with different specifications (such as guide grooves 110 with different spacing or different groove types), the same fixed plate 120 can accommodate various line alignment requirements. Multiple fixed frames 130 can be spliced ​​on the same fixed plate 120 to achieve line alignment for ultra-long paths.

[0041] In the specific structure of the online card mechanism 200, the online card mechanism 200 includes a drive assembly 240, a first clamping member 220 including a first clamping plate 221 and a first sliding sleeve 222 connected to each other, and a second clamping member 230 including a second clamping plate 231 and a second sliding sleeve 232 connected to each other. The first sliding sleeve 222 and the second sliding sleeve 232 are both sleeved on the upright 212, and the first clamping plate 221 and the second clamping plate 231 are arranged opposite to each other, forming a clamping space between the first clamping plate 221 and the second clamping plate 231. The drive assembly 240 is connected to the first clamping plate 221 to at least drive the first clamping plate 221 to move along the second direction.

[0042] In this embodiment, as Figure 1 , Figure 3 As shown, the first clamping plate 221 is a rectangular plate structure, and a first sliding sleeve 222 is fixedly connected to one end of the first clamping plate 221. Correspondingly, the second clamping plate 231 is a rectangular plate structure, and a second sliding sleeve 232 is fixedly connected to one end of the second clamping plate 231. The inner holes of the first sliding sleeve 222 and the second sliding sleeve 232 match the outer dimensions of the upright 212. The first sliding sleeve 222 and the second sliding sleeve 232 are coaxially sleeved on the upright 212. The driving assembly 240 is connected to the first clamping plate 221, and the first clamping plate 221 can be driven vertically by external force. The second clamping plate 231 moves up and down in the direction of the frame, and is always in contact with the upper surface of the fixed frame 130, thereby adjusting the size of the clamping space. As the drive assembly 240 drives the first clamping plate 221 to move downward continuously, after the first clamping plate 221 and the second clamping plate 231 clamp the wire, the first clamping plate 221 continues to move downward. At this time, the movable base plate 211 is subjected to the opposite force and moves upward. A clamping structure is formed between the movable plate and the second clamping plate 231, thereby clamping the fixed frame 130 and fixing the position of the wire clamping mechanism 200.

[0043] In the above structure, the first clamping plate 221 is driven to move up and down by a drive mechanism, thereby adjusting the size of the clamping space. This structure is simple, easy to operate, and can provide precise clamping force for the wire body.

[0044] Specifically, the mounting base 210 is provided with a top plate 213, which is connected to one end of the upright 212 relative to the movable base plate 211. The top plate 213 is provided with a threaded through hole 214 extending in a second direction. The drive assembly 240 includes an adjusting bolt 241, which is engaged with the threaded through hole 214. One end of the adjusting bolt 241 passes through the threaded through hole 214 and is rotatably connected to the first clamping plate 221. The drive assembly 240 includes an adjusting nut 242, which is connected to the top plate 213 to form the threaded through hole 214.

[0045] In this embodiment, as Figure 1As shown, the top plate 213 is a rectangular plate structure. The bottom end of the top plate 213 is fixedly connected to the upper end of the upright 212. A stepped mounting hole can be opened at the center of the top plate 213. The upper part is a countersunk hole for installing the adjusting nut 242, and the lower part is a smooth hole for clearance fit with the adjusting bolt 241. The screw part of the adjusting bolt 241 matches the adjusting nut 242, and its bottom end passes through the adjusting nut 242 and is connected to the first clamping plate 221 through a thrust ball bearing. The outer ring of the bearing is interference-fitted with the countersunk hole of the first clamping plate 221.

[0046] After the adjusting nut 242 is inserted into the top plate 213, the adjusting bolt 241 passes through the threaded hole, and its lower end can be connected to the first clamping plate 221 through the bearing. When the adjusting bolt 241 is rotated, the first clamping plate 221 is driven to move linearly along the axis of the upright 212 through the threaded pair, thereby realizing the adjustment of the clamping space.

[0047] By setting the threaded engagement of the adjusting bolt 241 and the adjusting nut 242, the movement of the first clamping plate 221 is achieved, which can effectively improve the accuracy of position movement and has a stable self-locking capability. This effectively prevents the adjusting bolt 241 from loosening, thus avoiding the phenomenon that would affect the clamping stability of the first clamping plate 221 and the second clamping plate 231, thereby improving the clamping effect. Moreover, the structure is simple and easy to operate, and the adjustment operation can be completed with one hand.

[0048] More specifically, the top plate 213, the upright 212, and the movable base plate 211 are integrally molded structures. Setting the mounting base 210 as an integrally molded structure further improves its structural strength, facilitates manufacturing, and effectively reduces production costs.

[0049] In addition, an elastic buffer 250 is connected between the adjusting bolt 241 and the first clamping plate 221. The elastic buffer 250 includes a pad 251 and a spring 252. One end of the adjusting bolt 241 is rotatably connected to one end of the pad 251, one end of the spring 252 is connected to the first clamping plate 221, and the other end is connected to the pad 251 relative to one end of the adjusting bolt 241.

[0050] In this embodiment, as Figure 5As shown, the pad 251 has a plate-like structure. The bottom end of the adjusting bolt 241 is rotatably connected to the top end of the pad 251 via a bearing. The lower end face of the pad 251 is fixedly connected to one end of the spring 252, and the other end of the spring 252 is connected to the first clamping plate 221. The pad 251 and the spring 252 constitute an elastic buffer structure. In actual operation, the elastic buffer 250 can generate a certain elastic deformation at the connection point, thereby absorbing and buffering some vibration and impact, making the fit between the adjusting bolt 241 and the adjusting nut 242 tighter. Secondly, the addition of the elastic component can, to a certain extent, compensate for the influence of temperature changes on the tightness of the fit, thereby ensuring the stability of the connection between the adjusting bolt 241 and the adjusting nut 242. At the same time, it also achieves flexible clamping of the cable, significantly improving the protection capability of the cable while ensuring the reliability of the fixation, especially suitable for fragile optical fibers, signal lines, and thin-walled insulated cables.

[0051] Furthermore, the opposing surfaces of the first clamping plate 221 and the second clamping plate 231 are all arc-shaped structural surfaces, and the curvature directions of the arc-shaped structural surfaces of the first clamping plate 221 and the second clamping plate 231 are opposite.

[0052] In this embodiment, the opposite end faces of the first clamping plate 221 and the second clamping plate 231, namely the lower end face of the first clamping plate 221 and the upper end face of the second clamping plate 231, are both semi-circular arc structure surfaces. The arc structure surface of the first clamping plate 221 protrudes upward, and the arc structure surface of the second clamping plate 231 protrudes downward, forming a reverse symmetrical structure. The two combined can form an approximately circular clamping space.

[0053] In the above structure, the combination of the reverse arc-shaped structural surfaces forms a near-circular clamping space, which increases the curvature of the fit with the cylindrical surface of the yarn, increases the clamping contact area, effectively reduces the contact pressure when clamping the yarn, and effectively reduces indentations on the yarn surface. In addition, the reverse arc design ensures that the clamping force is evenly distributed along the circumference of the yarn, avoiding the problem of insulation layer damage caused by edge stress concentration when clamping on a flat surface.

[0054] Among them, such as Figure 6 As shown, both the first clamping plate 221 and the second clamping plate 231 have elastic protective pads 260 on their arc-shaped structural surfaces. The elastic protective pads 260 can be made of silicone rubber or nitrile rubber, and are arc-shaped sheets that completely conform to the arc-shaped structural surfaces, covering the entire clamping contact area. The buffering effect of the elastic protective pads 260 can effectively reduce clamping pressure, preventing indentations or cracks in the insulation layer, and further protecting the wire.

[0055] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A thread-aligning device, comprising a fixed base (100), characterized in that, It also includes multiple line clamping mechanisms (200), which are movably connected to the fixed base (100) along a first direction. Each line clamping mechanism (200) includes a mounting base (210) and a first clamping member (220) and a second clamping member (230) movably connected to the mounting base (210) along a second direction. A clamping space is formed between the first clamping member (220) and the second clamping member (230), and the first clamping member (220) is movable in the second direction on the mounting base (210) to adjust the size of the clamping space. The mounting base (210) is movable in the first direction on the fixed base (100), and the first direction and the second direction are intersected.

2. The thread-aligning device according to claim 1, characterized in that, The fixed base (100) is provided with a guide groove (110) extending along the first direction. The mounting base (210) includes a movable base plate (211) and a vertical rod (212) connected to each other. The movable base plate (211) is movably connected to the guide groove (110). The vertical rod (212) extends along the second direction. The first clamping member (220) and the second clamping member (230) are both movably connected to the vertical rod (212). And / or, the guide groove (110) includes a connected movable sub-groove (111) and a strip sub-groove (112), both of which extend along the first direction. The movable base plate (211) is movably connected to the movable sub-groove (111), and the strip sub-groove (112) is movably connected to a portion of the upright (212).

3. The thread-aligning device according to claim 2, characterized in that, The line clamping mechanism (200) includes a drive assembly (240). The first clamping member (220) includes a first clamping plate (221) and a first sliding sleeve (222) connected together. The second clamping member (230) includes a second clamping plate (231) and a second sliding sleeve (232) connected together. The first sliding sleeve (222) and the second sliding sleeve (232) are both sleeved on the upright (212). The first clamping plate (221) and the second clamping plate (231) are arranged opposite to each other. The clamping space is formed between the first clamping plate (221) and the second clamping plate (231). The drive assembly (240) is connected to the first clamping plate (221) to drive the first clamping plate (221) to move along the second direction.

4. The thread-aligning device according to claim 3, characterized in that, The mounting base (210) is provided with a top plate (213), which is connected to one end of the upright (212) opposite to the movable base plate (211). The top plate (213) is provided with a threaded through hole (214) extending in a second direction. The drive assembly (240) includes an adjusting bolt (241), which is engaged with the threaded through hole (214). One end of the adjusting bolt (241) passes through the threaded through hole (214) and is rotatably connected to the first clamping plate (221).

5. The thread-aligning device according to claim 4, characterized in that, An elastic buffer (250) is connected between the adjusting bolt (241) and the first clamping plate (221). The elastic buffer (250) includes a pad (251) and a spring (252). One end of the adjusting bolt (241) is rotatably connected to one end of the pad (251). One end of the spring (252) is connected to the first clamping plate (221), and the other end is connected to one end of the pad (251) opposite to the adjusting bolt (241).

6. The thread-aligning device according to claim 4, characterized in that, The drive assembly (240) includes an adjusting nut (242) connected to the top plate (213) to form the threaded through hole (214).

7. The thread-aligning device according to claim 4, characterized in that, The top plate (213), the upright (212), and the movable base plate (211) are integrally formed structures.

8. The thread-aligning device according to claim 3, characterized in that, The opposing surfaces of the first clamping plate (221) and the second clamping plate (231) are all arc-shaped structural surfaces, and the curvature directions of the arc-shaped structural surfaces of the first clamping plate (221) and the second clamping plate (231) are opposite.

9. A thread-aligning device according to claim 8, characterized in that, Both the first clamping plate (221) and the second clamping plate (231) have elastic protective pads (260) on their arc-shaped structural surfaces.

10. A thread-aligning device according to claim 2, characterized in that, The fixed base (100) includes a fixed plate (120) and a fixed frame (130). The fixed plate (120) and the fixed frame (130) are detachably connected. The fixed frame (130) is provided with the guide groove (110).

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