A bottom thread collecting tool

Abstract

This utility model belongs to the field of cable manufacturing technology, and discloses a bottom wire collection tool, including a wire feeding frame and a wire take-up mechanism. The wire feeding frame has a receiving space, and a wire dropping frame is placed in the receiving space. The wire feeding frame is provided with a first guide wheel, and the wire take-up mechanism is located on the side facing the first guide wheel in the wire feeding frame. The wire take-up mechanism includes a take-up machine, a bare rod wire laying machine, and a wire reel. The wire reel can be selectively assembled with the take-up machine, and the take-up machine can drive the wire reel to rotate. The wire reel includes a wire feeding area. The bare rod wire laying machine is located between the wire feeding machine and the take-up machine. The bare rod wire laying machine includes a guide wheel assembly. The process wire residue located on the wire dropping frame is connected to the wire reel after passing around the first guide wheel and the guide wheel assembly. The bare rod wire laying machine can make the process wire residue reciprocately wound around the wire feeding area. The bottom wire collection tool can solve the problems of existing manual stripping of process wire residue, which is not only labor-intensive and inefficient, but also results in the stripped process wire residue being scattered on the ground and difficult to collect later.

Description

Technical Field

[0001] This utility model relates to the field of cable manufacturing technology, and in particular to a bottom line collection tool. Background Technology

[0002] With the continuous development of cable processing technology, the quality requirements for conductors are gradually increasing. Conductors are formed by twisting together several copper wires. When processing copper wires, copper rods with a diameter of 8mm are first drawn using a drawing machine to obtain intermediate wires with a diameter of 1.8mm-2.4mm. These intermediate wires are then stored on a wire doffing rack and subsequently transferred to a fine drawing process, where they are drawn into copper wires with a diameter of 0.2mm. When the intermediate wires are wound on the wire doffing rack, the bottommost intermediate wires deform under the pressure of the wires above them, making them unsuitable for further processing in the fine drawing process. These deformed intermediate wires are collectively referred to as "process waste wires." Typically, each wire doffing rack contains 50m-80m of process waste wires. To avoid resource waste, these process waste wires are recycled.

[0003] The current method involves manually peeling the residual threads off the wire rack one coil at a time. This is not only labor-intensive and inefficient, but the resulting scattered residual threads on the ground also make subsequent storage difficult.

[0004] Therefore, there is an urgent need for a baseline collection tool to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this utility model is to provide a bottom line collection tool that can solve the problems of existing manual stripping of process residue, which is not only labor-intensive and inefficient, but also results in the stripped process residue being scattered on the ground and difficult to collect later.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] A bottom thread collection fixture is configured to collect process waste thread on a wire doffing frame, the bottom thread collection fixture comprising:

[0008] A wire feeding frame, the wire feeding frame having a receiving space, the wire dropping frame being placed in the receiving space, and the wire feeding frame being provided with a first guide wheel;

[0009] A take-up mechanism is located on one side of the pay-off frame and faces the first guide wheel. The take-up mechanism includes a take-up machine, a smooth rod winding machine, and a spool. The spool can be selectively assembled with the take-up machine, and the take-up machine can drive the spool to rotate. The spool includes a pay-off area. The smooth rod winding machine is located between the pay-off frame and the take-up machine. The smooth rod winding machine includes a guide wheel assembly. The process residual wire placed on the wire dropper passes around the first guide wheel and the guide wheel assembly and is connected to the spool. The guide wheel assembly can adjust the tension of the process residual wire. The smooth rod winding machine can make the process residual wire reciprocately wound around the pay-off area.

[0010] As a preferred technical solution for bottom line collection equipment, the take-up machine includes a rotating shaft and a driving component. The driving component can drive the rotating shaft to rotate. A first plug is provided at the end of the rotating shaft opposite to the driving component. The reel includes a central hole. The first plug can be inserted into the central hole so that the rotating shaft drives the reel to rotate.

[0011] As a preferred technical solution for bottom line collection tooling, the take-up machine also includes a telescopic component, which includes an extension rod. The axis of the extension rod and the axis of the rotating shaft are on the same straight line. A first bearing is provided at one end of the extension rod facing the reel. A second insertion plug is provided on the outer ring of the first bearing. When the extension rod extends, the second insertion plug can be inserted into the central hole.

[0012] As a preferred technical solution for bottom line collection equipment, the take-up machine further includes a first support and a second support, which are arranged facing each other. The first support is provided with a first positioning hole, and a second bearing is provided in the first positioning hole. The rotating shaft passes through the inner ring of the second bearing. The second support is provided with a second positioning hole, and the extension rod passes through the second positioning hole and can move along the second positioning hole.

[0013] As a preferred technical solution for bottom line collection tooling, the take-up machine also includes two limiting plates, which are respectively fixed on the front and rear sides of the first positioning hole in the first support. The limiting plates are provided with openings, and the size of the openings is consistent with the inner ring diameter of the second bearing.

[0014] As a preferred technical solution for bottom-line collection tooling, the bare rod cable laying machine includes a bracket, a transmission component, a bare rod, and a bare rod cable laying device. The bare rod is placed on the bracket, and the transmission component drives the rotating shaft and the bare rod. The bare rod cable laying device is sleeved on the bare rod. The bracket is provided with a first crossbar, and two limiting blocks are spaced apart on the first crossbar. The bare rod cable laying device includes a steering wheel. During the movement of the bare rod cable laying device along the bare rod, the steering wheel can abut against one of the limiting blocks and rotate, causing the bare rod cable laying device to move in the opposite direction. The guide wheel assembly is connected to the bare rod cable laying device.

[0015] As a preferred technical solution for bottom-line collection tooling, the transmission component includes a first transmission wheel, a second transmission wheel, and a conveyor belt. The first transmission wheel is sleeved on the rotating shaft, the second transmission wheel is sleeved on the optical rod, and the conveyor belt drives the first transmission wheel and the second transmission wheel.

[0016] As a preferred technical solution for bottom line collection tooling, the guide wheel assembly includes a connecting frame, a second guide wheel, a third guide wheel, and a fourth guide wheel. The second guide wheel, the third guide wheel, and the fourth guide wheel are arranged obliquely in the height direction, and the third guide wheel is placed in a strip-shaped hole.

[0017] As a preferred technical solution for bottom line collection tooling, the bracket also includes a second crossbar parallel to the optical rod. The optical rod cable guide is provided with two guide wheels spaced apart along the height direction on the side facing the second crossbar, and the circumferential surfaces of the two guide wheels respectively fit against the two sides of the second crossbar along the height direction.

[0018] As a preferred technical solution for bottom line collection tooling, the first guide wheel, the second guide wheel, the third guide wheel and the fourth guide wheel are all provided with guide grooves, and the process residual line is placed in the guide grooves.

[0019] The beneficial effects of this utility model are as follows:

[0020] The wire collection fixture provided by this utility model connects the residual wire to the reel after it passes around the first guide wheel and guide wheel assembly. The tension of the residual wire is adjusted by the guide wheel assembly, ensuring the wire remains taut. When the take-up machine rotates the reel, the residual wire winds around the unwinding area of ​​the reel. Because the residual wire is taut, the risk of it falling off the reel due to looseness is reduced. Simultaneously, the bare rod winding machine allows the residual wire to repeatedly wind around the unwinding area, layer by layer, resulting in a compact and efficient winding system. With the wire wound in a well-organized manner onto the reel, workers can quickly and conveniently collect residual process wire, improving work efficiency while significantly reducing the difficulty of their work. Furthermore, storing residual process wire on the reel avoids the problem of it scattering, simplifying the collection process. Because the reel can be selectively assembled with the take-up machine, once a reel is full of residual process wire, the worker can remove it and replace it with an empty reel to continue collecting residual wire, further reducing the difficulty of collecting residual process wire. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the wire collecting device for the wire dropping frame provided by this utility model;

[0022] Figure 2 yes Figure 1 Enlarged diagram of section A in the middle;

[0023] Figure 3 This is a first-view structural schematic diagram of the take-up mechanism provided by this utility model;

[0024] Figure 4 yes Figure 3 Enlarged schematic diagram of section B in the middle;

[0025] Figure 5 This is a second-view structural schematic diagram of the take-up mechanism provided by this utility model.

[0026] In the picture:

[0027] 100. Wire dropping frame;

[0028] 1. Cable feeder; 11. First guide roller;

[0029] 2. Take-up mechanism; 21. Take-up machine; 211. Rotating shaft; 212. Drive component; 2121. First pulley; 2122. Second pulley; 2123. Belt; 213. First plug; 214. Telescopic component; 2141. Extending rod; 2142. Second plug; 215. First support; 216. Second support; 217. Limiting plate; 218. Control panel;

[0030] 22. Bare shaft cable laying machine; 221. Guide wheel assembly; 2211. Connecting frame; 2212. Second guide wheel; 2213. Third guide wheel; 2214. Fourth guide wheel;

[0031] 222, Bracket; 2221, First crossbar; 2222, Limiting block; 2223, Second crossbar;

[0032] 223. Transmission component; 2231. Second transmission wheel; 2232. Conveyor belt;

[0033] 224. Polished mast; 225. Polished mast cable guide; 2251. Steering wheel; 2252. Guide wheel;

[0034] 23. Wire reel; 231. Wire feeding area; 232. Center hole. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0036] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0038] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0039] like Figures 1 to 4 As shown in the illustration, this embodiment provides a bottom thread collection fixture configured to collect residual process thread on a wire doffing frame 100. The bottom thread collection fixture includes a wire feeding frame 1 and a wire take-up mechanism 2. The wire feeding frame 1 has a receiving space, and the wire doffing frame 100 is placed in the receiving space. A first guide wheel 11 is provided on the wire feeding frame 1. The wire take-up mechanism 2 is placed on one side of the wire feeding frame 1, and the first guide wheel 11 faces each other. The wire take-up mechanism 2 includes a take-up machine 21, a bare rod wire laying machine 22, and a wire reel 23. The wire reel 23 can be selectively assembled with the take-up machine 21. The take-up machine 21 can drive the wire reel 23 to rotate. The wire reel 23 includes a wire feeding area 231 for accommodating residual process thread wound on the wire reel 23. The bare rod wire laying machine 22 is located between the wire feeding frame 1 and the wire take-up machine 21. The bare rod wire laying machine 22 includes a guide wheel assembly 221, in which the process residual wire wound on the wire dropping frame 100 is connected to the wire reel 23 after passing through the first guide wheel 11 and the guide wheel assembly 221. The guide wheel assembly 221 can adjust the tension of the process residual wire. The bare rod 224 wire laying machine can make the process residual wire reciprocate to be wound in the wire feeding area 231, so as to achieve fast and convenient collection of process residual wire.

[0040] The bottom wire collection fixture provided in this embodiment connects the residual process wire to the reel 23 after passing it around the first guide wheel 11 and the guide wheel assembly 221. The guide wheel assembly 221 can adjust the tension of the residual process wire, keeping it taut. When the take-up machine 21 drives the reel 23 to rotate, the residual process wire will be wound around the unwinding area 231 of the reel 23. Because the residual process wire is taut, the risk of it falling off the reel 23 due to being too loose is reduced. At the same time, the bare rod wire laying machine 22 can make the residual process wire reciprocate in the unwinding area 231, that is, the residual process wire can be wound layer by layer in the unwinding area 231. The wire can be tightly and logically wound onto the reel 23, allowing workers to quickly and conveniently collect residual wire. This improves work efficiency while significantly reducing the difficulty of the work. Furthermore, storing residual wire on the reel 23 avoids the problem of the residual wire scattering, simplifying the collection process. Since the reel 23 can be selectively assembled with the take-up machine 21, after a reel 23 is fully wound with residual wire, the worker can remove the full reel 23 and replace it with an empty reel 23 to continue collecting residual wire, further reducing the difficulty of collecting residual wire.

[0041] For example, the take-up machine 21 includes a rotating shaft 211 and a drive unit 212. The drive unit 212 can drive the rotating shaft 211 to rotate. The end of the rotating shaft 211 opposite to the drive unit 212 is provided with a first insertion plug 213. The spool 23 includes a central hole 232. The first insertion plug 213 can be inserted into the central hole 232. Thus, when the rotating shaft 211 rotates, it will drive the spool 23 to rotate. The first insertion plug 213 can prevent the spool 23 from falling off. When assembling the spool 23, the operator can first insert the central hole 232 of the spool 23 into the first insertion plug 213, and then start the drive unit 212. The drive unit 212 drives the rotating shaft 211 to rotate. At this time, the rotating shaft 211 drives the spool 23 to rotate, so that the residual process wire can be wound in the unwinding area 231 of the spool 23. In this embodiment, a positioning hole is provided in the wire feeding area 231. After the worker passes the residual wire from the wire doffing frame 100 around the first guide wheel 11 and the guide wheel assembly 221, the residual wire can be inserted into the positioning hole. At this time, the residual wire is connected to the wire reel 23. As the wire reel 23 rotates, the residual wire on the wire doffing frame 100 will gradually wind around the wire reel 23. In this embodiment, the driving component 212 can be a drive motor. The type of drive motor can be a servo motor, stepper motor, synchronous motor, or asynchronous motor, and no specific limitation is made here.

[0042] Furthermore, the take-up machine 21 also includes a telescopic component 214, which includes an extension rod 2141. The axis of the extension rod 2141 and the axis of the rotating shaft 211 are on the same straight line, that is, the extension rod 2141 and the rotating shaft 211 are arranged opposite to each other. A first bearing is provided at the end of the extension rod 2141 facing the reel 23, and a second insertion plug 2142 is provided on the outer ring of the first bearing. When the extension rod 2141 extends, the second insertion plug 2142 can be inserted into the central hole 232. This not only reduces the risk of the reel 23 falling off the rotating shaft 211, but also makes the overall force distribution more stable when the reel 23 rotates, further improving the safety of the take-up machine 21. After the operator assembles the reel 23 with the first insertion plug 213, the telescopic component 214 can be activated to drive the extension rod 2141 so that the second insertion plug 2142 extends into the central hole 232 of the reel 23. When it is necessary to remove the reel 23, first turn off the drive component 212 to stop the rotation of the rotating shaft 211. Then, operate the telescopic component 214 to retract the extension rod 2141, at which point the reel 23 can be removed. The extension rod 2141 and the second plug 2142 can support the end of the reel 23 away from the rotating shaft 211, making the force on the reel 23 stable during rotation. The second bearing ensures smoother rotation of the reel 23 when the rotating shaft 211 drives it, further improving the design rationality of the take-up machine 21. In this embodiment, the telescopic component 214 can be a telescopic cylinder.

[0043] Furthermore, the take-up machine 21 also includes a first support 215 and a second support 216, which are arranged facing each other. The first support 215 has a first positioning hole, and a second bearing is installed inside the first positioning hole. The rotating shaft 211 passes through the inner ring of the second bearing. The first support 215 can support the rotating shaft 211, making the force on the rotating shaft 211 more stable during rotation. The second bearing can make the rotating shaft 211 drive the reel 23 to rotate more smoothly. The second support 216 has a second positioning hole, and the extension rod 2141 passes through the second positioning hole and can move along the second positioning hole. The second support 216 can support the extension rod 2141 to a certain extent, so that the force on the extension rod 2141 is balanced during extension and retraction, further improving the service life of the telescopic component 214. In this embodiment, to reduce the space occupied by the take-up unit 21, a first pulley 2121 can be provided at the output end of the drive unit 212, and a second pulley 2122 can be provided at one end of the rotating shaft 211 behind the cable tray 23. The first pulley 2121 and the second pulley 2122 are connected by a belt 2123, so that the drive unit 212 drives the rotating shaft 211 to rotate. Of course, the output end of the drive unit 212 can also be directly connected to the rotating shaft 211, so that the drive unit 212 drives the rotating shaft 211 to rotate when it runs. No specific limitation is made here.

[0044] In this embodiment, limiting grooves can be provided on the first pulley 2121 and the second pulley 2122 to place the belt 2123 within the limiting grooves and prevent the belt 2123 from falling off. Furthermore, a plurality of protrusions can be provided at intervals on the side of the belt 2123 that contacts the first pulley 2121 and the second pulley 2122, and a plurality of protrusions can also be provided at intervals on the circumferential surfaces of the first pulley 2121 and the second pulley 2122 to reduce the risk of belt 2123 slippage. In another embodiment, a first sprocket can be provided at the output end of the drive member 212, and a second sprocket can be provided at one end of the rotating shaft 211 behind the offline disc 23. A chain drive connects the first sprocket and the second sprocket, enabling the drive member 212 to drive the rotating shaft 211 to rotate.

[0045] Furthermore, the take-up machine 21 also includes two limiting plates 217. The two limiting plates 217 are respectively fixed on the front and rear sides of the first positioning hole in the first support 215. The limiting plates 217 are provided with openings, the size of which is consistent with the inner ring diameter of the second bearing. In this way, the two limiting plates 217 restrict the front and rear of the second bearing respectively, preventing the second bearing from moving during rotation and making the rotation of the rotating shaft 211 more stable.

[0046] For example, such as Figures 3 to 5As shown, the bare rod cable laying machine 22 includes a bracket 222, a transmission component 223, a bare rod 224, and a bare rod cable laying device 225. The bare rod 224 is placed on the bracket 222. The transmission component 223 drives the rotating shaft 211 and the bare rod 224. Therefore, when the rotating shaft 211 rotates, it can simultaneously drive the bare rod 224 to rotate. The bare rod cable laying device 225 is sleeved on the bare rod 224. When the bare rod 224 rotates, the bare rod cable laying device 225 will move along the bare rod 224. A first crossbar 2221 is provided on the bracket 222, and two limiting blocks 2222 are provided on the first crossbar 2221 at intervals. The optical rod cable guide 225 includes a steering wheel 2251. During the process of the optical rod cable guide 225 moving along the optical rod 224, the steering wheel 2251 can rotate after abutting against one of the limiting blocks 2222, so that the optical rod cable guide 225 moves in the opposite direction. That is, when the optical rod cable guide 225 moves along the optical rod 224, whenever the steering wheel 2251 of the optical rod cable guide 225 abuts against the limiting block 2222 and rotates, the moving direction of the optical rod cable guide 225 will change, so that the optical rod cable guide 225 can move back and forth along the optical rod 224. The guide wheel assembly 221 is connected to the guide rod wire guide 225. Therefore, the residual wire, bypassing the first guide wheel 11 and the guide wheel assembly 221, and ultimately connected to the wire reel 23, is repeatedly wound around the pay-off area 231 of the wire reel 23 as the guide rod wire guide 225 moves back and forth along the guide rod 224. The guide rod wire guide 225 is a commonly used component in industrial applications; its working principle and specific structure can be found in existing technologies, and will not be further limited here.

[0047] For example, the transmission component 223 includes a first transmission wheel, a second transmission wheel 2231, and a conveyor belt 2232. The first transmission wheel is sleeved on the rotating shaft 211, and the second transmission wheel 2231 is sleeved on the guide rod 224. The conveyor belt 2232 is drivingly connected to the first transmission wheel and the second transmission wheel 2231, so that when the rotating shaft 211 rotates, it can drive the guide rod 224 to rotate. Limiting grooves can be provided on both the first and second transmission wheels 2231, and the conveyor belt 2232 is placed within the limiting grooves to reduce the risk of the conveyor belt 2232 falling off when the rotating shaft 211 rotates and drives the guide rod 224 to rotate. Furthermore, a number of protrusions can be provided at intervals on the side of the conveyor belt 2232 that contacts the first and second transmission wheels 2231, and at intervals on the circumferential surfaces of the first and second transmission wheels 2231, to reduce the risk of the conveyor belt 2232 slipping. In another embodiment, sprockets can be fitted on the rotating shaft 211 and the guide rod 224, and chain drive can be used to connect the sprockets on the rotating shaft 211 and the guide rod 224.

[0048] In this embodiment, the guide wheel assembly 221 includes a connecting frame 2211, a second guide wheel 2212, a third guide wheel 2213, and a fourth guide wheel 2214. The second guide wheel 2212, third guide wheel 2213, and fourth guide wheel 2214 are arranged at an angle in the height direction. When the residual process wire passes around the second guide wheel 2212, third guide wheel 2213, and fourth guide wheel 2214 in sequence, the tension of the residual process wire is increased, keeping it taut and wound around the reel 23, reducing the risk of the residual process wire falling off the reel 23. The third guide wheel 2213 is placed inside a slotted hole, and its position is adjustable. This allows for adjustment of the tension according to the state of the residual process wire, improving the rationality of the guide wheel assembly 221 design.

[0049] Furthermore, the bracket 222 is also provided with a second crossbar 2223 parallel to the optical rod 224. The optical rod cable guide 225 facing the second crossbar 2223 is provided with two guide wheels 2252 spaced apart along the height direction. The circumferential surfaces of the two guide wheels 2252 respectively fit against the two sides of the second crossbar 2223 along the height direction. When the optical rod cable guide 225 moves along the optical rod 224, the two guide wheels 2252 roll along the second crossbar 2223, which guides the movement of the optical rod cable guide 225, so as to realize that the optical rod cable guide 225 moves more smoothly along the optical rod 224.

[0050] In this embodiment, guide grooves are provided on the first guide wheel 11, the second guide wheel 2212, the third guide wheel 2213 and the fourth guide wheel 2214. The process residual wire is placed in the guide grooves, which can reduce the risk of the process residual wire falling off from the first guide wheel 11 and the guide wheel assembly 221 during the process of being wound to the wire reel 23, and further improve the rationality of the bottom wire collection tooling design.

[0051] Preferably, the take-up machine 21 also includes a control panel 218, which allows operation of the drive component 212 and the telescopic component 214, reducing the difficulty of operation for workers. The inclusion of the control panel 218 is a conventional technical method in industrial production and is not a key protected aspect of this utility model.

[0052] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A bottom thread collection tool, configured to collect process waste thread on a wire dosing frame (100), characterized in that, The baseline collection tooling includes: A wire feeding frame (1) has a receiving space, and a wire dropping frame (100) is placed in the receiving space. A first guide wheel (11) is provided on the wire feeding frame (1). A take-up mechanism (2) is located on one side of the pay-off frame (1) and faces the first guide wheel (11). The take-up mechanism (2) includes a take-up machine (21), a bare rod cable laying machine (22), and a spool (23). The spool (23) can be selectively assembled with the take-up machine (21). The take-up machine (21) can drive the spool (23) to rotate. The spool (23) includes a pay-off area (231). The bare rod cable laying machine (22) is located on one side of the pay-off frame (1) and faces the first guide wheel (11). The take-up mechanism (21) includes a take-up machine (21), a bare rod cable laying machine (22), and a pay-off area (231). The take-up mechanism ... Between the wire feeding frame (1) and the wire take-up machine (21), the bare rod wire laying machine (22) includes a guide wheel assembly (221). The process residual wire located on the wire dropper (100) passes around the first guide wheel (11) and the guide wheel assembly (221) and is connected to the wire reel (23). The guide wheel assembly (221) can adjust the tension of the process residual wire. The bare rod wire laying machine (22) can make the process residual wire reciprocate to wind around the wire feeding area (231).

2. The bottom line collection tooling according to claim 1, characterized in that, The take-up machine (21) includes a rotating shaft (211) and a driving member (212). The driving member (212) can drive the rotating shaft (211) to rotate. A first plug (213) is provided at one end of the rotating shaft (211) away from the driving member (212). The spool (23) includes a central hole (232). The first plug (213) can be inserted into the central hole (232) so that the rotating shaft (211) drives the spool (23) to rotate.

3. The bottom line collection tooling according to claim 2, characterized in that, The take-up machine (21) also includes a telescopic component (214), which includes an extension rod (2141). The axis of the extension rod (2141) and the axis of the rotating shaft (211) are on the same straight line. The end of the extension rod (2141) facing the spool (23) is provided with a first bearing. The outer ring of the first bearing is provided with a second plug (2142). When the extension rod (2141) is extended, the second plug (2142) can be inserted into the central hole (232).

4. The bottom line collection tooling according to claim 3, characterized in that, The take-up machine (21) further includes a first support (215) and a second support (216), the first support (215) and the second support (216) are arranged facing each other, the first support (215) is provided with a first positioning hole, a second bearing is provided in the first positioning hole, the rotating shaft (211) passes through the inner ring of the second bearing, the second support (216) is provided with a second positioning hole, and the extension rod (2141) passes through the second positioning hole and can move along the second positioning hole.

5. The bottom line collection tooling according to claim 4, characterized in that, The take-up machine (21) also includes two limiting plates (217), which are respectively fixed on the front and rear sides of the first positioning hole in the first support (215). The limiting plates (217) are provided with openings, and the opening size is consistent with the inner ring diameter of the second bearing.

6. The bottom line collection tooling according to claim 2, characterized in that, The bare rod cable laying machine (22) includes a bracket (222), a transmission component (223), a bare rod (224), and a bare rod cable laying device (225). The bare rod (224) is placed on the bracket (222). The transmission component (223) drives the rotating shaft (211) and the bare rod (224). The bare rod cable laying device (225) is sleeved on the bare rod (224). The bracket (222) is provided with a first crossbar (2221). Two limiting blocks (2222) are spaced apart on the rod (2221). The optical rod cable guide (225) includes a steering wheel (2251). During the movement of the optical rod cable guide (225) along the optical rod (224), the steering wheel (2251) can rotate after abutting against one of the limiting blocks (2222), causing the optical rod cable guide (225) to move in the opposite direction. The guide wheel assembly (221) is connected to the optical rod cable guide (225).

7. The bottom line collection tooling according to claim 6, characterized in that, The transmission component (223) includes a first transmission wheel, a second transmission wheel (2231) and a conveyor belt (2232). The first transmission wheel is sleeved on the rotating shaft (211), the second transmission wheel (2231) is sleeved on the guide rod (224), and the conveyor belt (2232) drives the first transmission wheel and the second transmission wheel (2231).

8. The bottom line collection tooling according to claim 6, characterized in that, The guide wheel assembly (221) includes a connecting frame (2211), a second guide wheel (2212), a third guide wheel (2213), and a fourth guide wheel (2214). The second guide wheel (2212), the third guide wheel (2213), and the fourth guide wheel (2214) are arranged at an angle in the height direction. The third guide wheel (2213) is placed in a strip-shaped hole.

9. The bottom line collection tooling according to claim 8, characterized in that, The bracket (222) also includes a second crossbar (2223) parallel to the light rod (224). The light rod cable guide (225) has two guide wheels (2252) spaced apart along the height direction on the side facing the second crossbar (2223). The circumferential surfaces of the two guide wheels (2252) respectively fit against the two sides of the second crossbar (2223) along the height direction.

10. The bottom line collection tooling according to claim 8, characterized in that, The first guide wheel (11), the second guide wheel (2212), the third guide wheel (2213) and the fourth guide wheel (2214) are all provided with guide grooves, and the process residual line is placed in the guide grooves.

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