Tinned copper wire strapping machine and method

Abstract

The tinned copper wire strapping machine comprises a machine body, a workbench is installed at the top of the machine body, a second opening is formed in one side of the middle of the workbench, a sliding groove is formed in the other side of the middle of the workbench, and notches are formed in the front portion and the rear portion of one side of the top end of the workbench; the notches are formed in the front portion and the rear portion of the sliding groove, first openings are formed in the middles of the notches, sliding seats are slidably connected to the inner sides of the notches, fixing seats are installed in the middles of the top ends of the sliding seats, the bottoms of the sliding seats are arranged on the inner sides of the first openings, and first threaded rods penetrate through the lower portions of the sliding seats; according to coils of different specifications, the first threaded rod and the second threaded rod are used for driving displacement adjustment of the sliding base and the sliding frame correspondingly, the opening degree of the guide roller is controlled in cooperation with the lead screw, accurate clamping and positioning of the coils can be rapidly completed, and the adaptability of equipment to diversified coils is remarkably improved.

Description

Technical Field

[0001] This invention relates to the field of bundling machines, and more particularly to a tin-plated copper wire bundling machine and method. Background Technology

[0002] In the production and processing of tin-plated copper wire, coil bundling is a crucial process for ensuring the safety of product transportation and storage, and preventing wire loosening or surface damage. Currently, traditional bundling equipment used in the industry generally suffers from cumbersome operation procedures, poor adaptability to different coil specifications, and requires precise manual alignment during loading, making it difficult to quickly insert and secure the coil. Furthermore, the lack of flexible clamping and adjustment mechanisms makes it prone to wear and tear on the tin plating layer or cracking of the insulation layer due to improper clamping force. Additionally, traditional equipment lacks a linkage mechanism designed for coil surface cleaning; if dust particles adhere to the coil before bundling, they are easily damaged by compression after being sealed with cable ties. The wire protective layer requires additional cleaning processes, impacting production efficiency. Furthermore, during the cable tie shrinking process, the coil often fails to be centered due to positioning deviations, leading to uneven stress and localized deformation. Additionally, the fixed cable tie travel makes it difficult to adjust the shrinking speed according to coil specifications, and high-speed shrinking can easily cause collision damage to the coil. These problems not only reduce bundling quality and efficiency but also increase product defect rates, failing to meet the demands of modern tin-plated copper wire production for high-precision, high-efficiency, and low-damage processes. Therefore, we propose a tin-plated copper wire bundling machine and method to solve the aforementioned problems. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of the prior art by proposing a tin-plated copper wire bundling machine and method.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a tin-plated copper wire bundling machine, comprising a machine body, a worktable mounted on the top of the machine body, an opening two on one side of the middle of the worktable, a sliding groove on the other side of the middle of the worktable, slots on both the front and rear of one side of the top of the worktable, the slots being located at the front and rear of the sliding groove, an opening one in the middle of each slot, a sliding seat slidably connected to the inner side of each slot, a fixed seat mounted on the top center of the sliding seat, the bottom of each sliding seat being located inside the opening one, a threaded rod penetrating the lower part of each sliding seat, the threaded rod being slidably connected inside the slot, and the top of the sliding seat... Each component is equipped with a fixed base, and each fixed base contains a motor. A rotating frame is mounted on the drive end of each motor inside the fixed base. Guide wheels are rotatably connected to the inner side of each rotating frame. Fan blades are mounted at both ends of the central shaft of each guide wheel. Housings are mounted on the upper and lower parts of each rotating frame. An air outlet is provided in the center of each housing, and an exhaust port is opened on one side of each housing. A slide frame is slidably connected to the inner side of the slide groove. A lead screw is mounted in the center of the slide frame. Moving seats are provided on both sides of the center of the lead screw. A motor is installed inside each moving seat. Guide rollers are mounted on the drive end of each moving seat. Evenly distributed slots are opened on the outer circumference of each guide roller, and coils are arranged between the guide rollers.

[0005] Preferably, the top center of the workbench is provided with evenly distributed ball bearings, a baffle is installed on one side of the top of the slot, a dust collection port is opened on the lower side of the baffle, and a control panel is installed on one side of the top of the workbench, the control panel being used to control the drive equipment.

[0006] Preferably, each of the air outlets is rotatably connected to an impeller, and each of the impellers is provided with a flap on one side. Each flap is rotatably connected to the outlet of the air outlet. A paddle is provided in the middle of the side of the flap near the impeller. The paddle is located between the blades around the impeller. The shafts on both sides of the flap are connected to the inner wall of the air outlet through torsion springs.

[0007] Preferably, a fixed frame is slidably connected to one side of the second opening, and a toothed groove is provided on one side of the fixed frame. A gear is meshed with the inner side of the toothed groove, and a motor is installed on the shaft of the gear. The motor on the shaft of the gear is installed inside the machine body.

[0008] Preferably, an air outlet is provided on one side of the fixed frame, and the top side of the air outlet is slidably connected to the top of the fixed frame. A toothed groove is provided on the top of the fixed frame, and a gear is meshed inside the toothed groove. A servo motor is installed on the upper shaft of the gear, and the servo motor is installed on the top of the fixed frame.

[0009] Preferably, both the fixed frame and the movable frame are provided with cable tie guide grooves on their inner sides, and guide seats are slidably connected to the lower part of the side of the movable frame and the fixed frame that are close to each other. Guide bars are provided at the front and rear parts of the guide seats, and the guide seats are slidably connected to the opening two through the guide bars.

[0010] Preferably, an installation base is installed on one side of the second opening, a sliding plate is installed on the top of the installation base, a clamping channel is provided at the bottom of the sliding plate, clamping blocks are provided on both sides of the clamping channel, a telescopic cutter is provided on one side of the middle of the clamping channel, a cylinder is provided on one side of the installation base, and a hot melt sheet is installed on the telescopic end of the cylinder.

[0011] Preferably, a guide plate is installed at the end of the guide seat on one side of the movable frame, and a take-up roller is wound around the end of the guide plate away from the guide seat. The take-up roller is disposed inside the mounting base.

[0012] Preferably, a threaded rod is threaded to one side of the slide, a motor is installed at the end of the threaded rod, the threaded rod and the motor at the end are both installed inside the slide groove, the housing is located outside the fan blade, and the movable seat is located inside the upper part of the slide.

[0013] Preferably, a method for bundling tin-plated copper wire includes the following steps:

[0014] S1. Pre-process preparation

[0015] S1.1 Equipment Inspection and Debugging

[0016] ① Check the status of each core component of the tinned copper wire bundling machine. Pay special attention to whether the control panel buttons respond normally, whether the motor drive motor, threaded rod one, threaded rod two end motors, moving seat motor, fixed seat internal motor, and servo motor are running without any abnormal noise, and whether the guide rollers and guide wheels rotate smoothly. At the same time, check whether the fan blades, impellers, flip plates and other easily worn parts are intact to avoid affecting the process accuracy due to component failure.

[0017] ② Adjust the equipment parameters. Based on the diameter and number of turns of the tinned copper wire coil to be bundled, preset the lifting height of the fixing frame, the clamping force of the guide roller, and the limit position of the guide wheel on the control panel to ensure that the equipment is compatible with the coil specifications and reduce subsequent adjustment time.

[0018] S1.2 Coil Pretreatment and Testing

[0019] ① Conduct a visual inspection of the tin-plated copper wire coils to be bundled, checking for scratches or peeling of the tin plating layer on the coil surface, and whether the insulation layer is damaged. If defects are found, they should be marked and handled separately to prevent unqualified coils from entering the bundling process.

[0020] ② Clean the surface dust of the coil. Compressed air can be used for initial cleaning to reduce the pressure of subsequent equipment cleaning. At the same time, check the tightness of the coil winding to avoid the wire shifting during bundling due to loose coil.

[0021] S2, Coil loading and positioning

[0022] S2.1, Lifting and Adjustment of Fixed and Movable Frames

[0023] ① Start the gear two drive motor through the control panel. The motor drives gear two to rotate. Since gear two meshes with the fixed frame, the fixed frame rises synchronously with the rotation of gear two, and at the same time drives the movable frame connected to it to rise together.

[0024] ②Continuously monitor the position of the moving frame until it rises to a point where it is completely separated from the guide seat and disengaged from opening two. At this point, a gap is formed at the bottom of the moving frame that allows the coil to be inserted. Stop the motor and complete the lifting adjustment.

[0025] S2.2 Coil insertion and initial placement

[0026] ① The operator holds the tinned copper wire coil and slips it through the gap at the bottom of the movable frame. The coil is then slowly lowered to the outside of the fixed frame to ensure that the center of the coil is basically aligned with the axis of the fixed frame, thus avoiding coil displacement that could lead to difficulties in subsequent positioning.

[0027] ② After placement, start the motors at the ends of threaded rod one and threaded rod two through the control panel. The motors drive the carriage and sliding seat to move towards the coil until the carriage and sliding seat are close to the edge of the coil, in preparation for subsequent guide roller clamping and guide wheel limiting.

[0028] S3, Coil Clamping and Position Calibration

[0029] S3.1, Guide Roller Clamping Adjustment

[0030] ① Start the lead screw drive device. The lead screw drives the moving seat and the upper guide roller to move to both sides, widening the gap between the guide rollers, making it easier for the operator to insert one side of the coil between the guide rollers;

[0031] ② After confirming that the coil is engaged, reverse the start of the lead screw to slowly bring the guide roller closer to the coil until the guide roller makes slight contact with the coil surface and forms a stable clamp. The clamping force should be such that the coil does not deform and can rotate with the guide roller, avoiding excessive force that could damage the tin plating layer and insulation layer.

[0032] S3.2 Coil position adjustment and bundling position calibration

[0033] ① Start the motor on the moving seat. The motor drives the guide roller to rotate. The guide roller drives the coil to rotate synchronously through friction. According to the preset binding position requirements, control the motor speed and rotation time through the control panel to adjust the coil to the designated position.

[0034] ② If multiple bindings are required, the coil rotation angle is adjusted by starting and stopping the motor multiple times to ensure that the spacing between each binding position is uniform. At the same time, the guide wheel is driven by the sliding seat to move closer to the coil. The front and rear guide wheels are used to limit the coil and prevent axial displacement of the coil during rotation and subsequent binding.

[0035] S4. Coil Cleaning and Protection

[0036] S4.1, Guide wheel-driven clean airflow generation

[0037] ① After the guide wheel approaches the coil and completes the limit, the coil is initially bundled using a bundling machine. Low-tension cable ties are used to fix the coil to prevent the wire from becoming loose, providing a stable foundation for subsequent cleaning and formal bundling.

[0038] ② The starting screw drives the guide roller to rotate at high speed. The guide roller drives the coil to rotate quickly. The coil contacts the guide wheel and generates friction, which drives the guide wheel to rotate synchronously. When the guide wheel rotates, it drives the fan blades on its shaft to rotate. The fan blades draw in the surrounding airflow and form a high-pressure airflow.

[0039] S4.2, Multi-angle airflow cleaning and range adjustment

[0040] ① The high-pressure airflow generated by the fan blades enters the air passage through the exhaust port and is finally ejected from the air outlet, directly acting on the coil surface to blow away dust particles that fall off during the coil rotation, preventing the dust from being damaged by the insulation layer or tin plating layer during the subsequent cable tie packaging process.

[0041] ② Based on the difference in the number of coil turns, start the motor inside the fixed base. The motor drives the guide wheel to deflect through the rotating frame, adjusting the orientation of the exhaust port and the air outlet, expanding or reducing the airflow coverage, and ensuring that coils of different specifications can be thoroughly cleaned.

[0042] S4.3, Dynamic airflow adjustment enhances cleaning effect

[0043] ① When the airflow is ejected from the outlet, it impacts the impeller and makes it rotate. The impeller drives the paddle to periodically paddle the flap. The flap deflects continuously and changes the spatial distribution of the upper and lower parts of the outlet, so that the position and intensity of the airflow change dynamically with the movement of the flap, avoiding dead zones of airflow, further improving the dust cleaning efficiency, and ensuring that the cleanliness of the coil surface meets the bundling requirements.

[0044] S5. Formal strapping and damage prevention

[0045] S5.1, Fixed frame and mobile frame descent adaptation

[0046] ① After cleaning, start the gear two drive motor through the control panel to drive the fixed frame and the moving frame to descend synchronously until the height of both is at the optimal position for the adapter coil bundling. At the same time, start the servo motor, which drives gear one to rotate, and gear one drives the moving frame to move towards the fixed frame.

[0047] ② The magnetic coating on the inside of the moving frame attracts the guide seat, and the moving frame continues to move the guide seat closer to the fixed frame, so that the moving frame, fixed frame, slide plate and coil are as close as possible, so as to achieve precise matching of coil specifications and reduce the movement of cable ties.

[0048] S5.2 Coil center positioning and cable tie shrinkage control

[0049] ① Adjust the lateral position of the coil by fine-tuning the guide roller, and adjust the axial position of the coil by limiting the guide wheel to ensure that the center of the coil coincides with the shrinking center of the cable tie, so as to avoid excessive force on one side of the coil during bundling and damage, and protect the tin plating layer and insulation layer;

[0050] ② Start the strapping machine's cable tie conveying device. Since the cable tie stroke has been reduced by adjusting the moving frame and fixed frame in the early stage, the cable tie retraction speed can be slowed down through the control panel without reducing work efficiency. This reduces the impact force of the rapid retraction of the cable tie on the coil and further reduces the risk of coil damage.

[0051] S5.3, Multiple binding and quality inspection

[0052] ① Repeat the above cable tie feeding and shrinking process according to the preset number of binding layers to complete multiple binding layers of the coil. After each binding layer is completed, pause the equipment and check the tightness of the cable ties. The tightness should be such that the cable ties are tightly attached to the coil, the coil does not become loose, and there is no obvious deformation.

[0053] ② After all the bundling is completed, conduct a visual inspection of the coils to check whether there is any new damage to the tin plating layer and insulation layer caused by bundling, and whether there are any problems such as broken or loose cable ties. If any abnormalities are found, remove the cable ties and re-bundle in time to ensure that the bundling quality is up to standard.

[0054] S6, Final Process Finishing

[0055] S6.1 Equipment Reset and Coil Unloading

[0056] ① After the qualified coil is bundled, start the screw to move the guide roller to both sides, loosen the coil clamp, and at the same time start the motors at the ends of the first and second threaded rods to drive the slide and sliding seat to reset and move away from the coil;

[0057] ② The operator holds both sides of the coil and slowly removes it from the outside of the fixed frame, placing it on the designated turnover pallet to avoid the coil colliding and causing the cable tie to loosen or the surface to be damaged, thus completing the unloading process;

[0058] S6.2 Equipment Maintenance and Cleaning

[0059] ① Turn off the main power supply of the strapping machine, clean up the dust and cable ties debris scattered on the surface of the equipment, and focus on cleaning the guide rollers and guide wheels to remove residual wire impurities and prevent impurities from affecting the operating accuracy of subsequent equipment;

[0060] ② Check the lubrication of each moving part, add special lubricant to meshing parts such as gears and lead screws, and record the process operation parameters and equipment status for this operation. This will provide a reference for the subsequent bundling of coils of the same specifications and ensure the long-term stable operation of the equipment.

[0061] Compared with the prior art, the present invention has the following beneficial effects:

[0062] 1. This invention innovatively designs a linkage structure between a height-adjustable fixed frame and a movable frame. Through a control panel, a gear transmission system drives the synchronous lifting of the fixed and movable frames. When the fixed frame rises, the movable frame rises accordingly and separates from the guide seat, disengaging from the bottom gap formed after opening two. This provides a convenient channel for coil insertion, significantly simplifying the loading operation. For coils of different specifications, the displacement adjustment of the sliding seat and slide is achieved by driving the sliding rod and the slide frame respectively through threaded rod one and threaded rod two. Combined with the screw controlling the opening and closing degree of the guide rollers, precise clamping and positioning of the coil can be quickly completed, significantly improving the equipment's adaptability to diverse coil types.

[0063] 2. This invention employs a coordinated design of guide roller drive and guide wheel limiting. The guide roller is driven by a moving seat motor to achieve precise coil rotation. Combined with the front and rear limiting function of the guide wheel, it ensures that the coil does not deviate during the adjustment of the binding position, realizing precise control of the binding position and the number of binding passes. Through the coil center positioning mechanism and the coordinated adjustment of the guide roller and guide wheel, the coil is always kept in the center area of ​​the cable tie contraction, fundamentally solving the problem of insulation layer or plating damage caused by uneven force in traditional binding, and significantly improving the stability of binding quality.

[0064] 3. This invention integrates a linkage-type airflow cleaning device. As the guide wheel rotates with the coil, the fan blades on the shaft synchronously generate high-pressure airflow. This airflow forms a directional cleaning airflow through the exhaust port and the outlet port, efficiently removing dust particles that fall off the coil surface. This avoids wire damage caused by dust during the cable tie packaging process in traditional processes. Based on the guide wheel deflection mechanism, the angle of the guide wheel is adjusted by the fixed base motor driving the rotating frame. The air outlet range can be precisely controlled according to the number of coil windings. Combined with the dynamic airflow adjustment component consisting of an impeller, a paddle, and a flap, the air outlet position and intensity can be continuously changed, completely eliminating cleaning dead corners and significantly improving cleaning efficiency compared to traditional methods.

[0065] 4. This invention features an adjustable frame spacing structure. Gear 2 drives the fixed and moving frames to descend, while a servo motor drives gear 1 to achieve lateral displacement of the moving frame. A magnetic coating attracts the guide seat close to the fixed frame, significantly shortening the cable tie's travel distance. This allows the equipment to maintain its original working efficiency while reducing the cable tie's retraction speed, effectively minimizing collision damage to the coil caused by rapid cable tie retraction. Simultaneously, the synergistic effect of initial binding and precise clamping avoids secondary damage caused by loose wires, achieving a perfect balance between efficient binding and safety protection. Attached Figure Description

[0066] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;

[0067] Figure 2 This is a partial structural diagram of the guide wheel of the present invention;

[0068] Figure 3 This is a partial structural diagram of the carriage of the present invention;

[0069] Figure 4 This is a partial structural diagram of the fan blade of the present invention;

[0070] Figure 5 This is a partial structural diagram of the flap and impeller of the present invention;

[0071] Figure 6 This is a partial structural diagram of the tooth groove and the gear of the present invention;

[0072] Figure 7 This is a partial structural diagram of the movable frame and fixed frame of the present invention;

[0073] Figure 8 This is a partial structural diagram of the guide plate and mounting base of the present invention.

[0074] 101. Machine body; 102. Control panel; 103. Worktable; 104. Groove; 105. Opening 1; 106. Ball bearing; 107. Stop; 108. Fixing frame; 109. Servo motor; 110. Guide bar; 111. Tooth groove 1; 112. Moving frame; 113. Lead screw; 114. Guide roller; 115. Threaded rod 1; 116. Coil; 117. Slide groove; 118. Housing; 119. Guide wheel; 120. Rotating frame; 121. Fixing base; 122. Air outlet; 123. Slot; 124. Carriage; 125. Moving seat; 126. Sliding seat; 127. Exhaust port; 128. Threaded rod II; 129. Fan blade; 130. Flip plate; 131. Paddle; 132. Impeller; 133. Guide seat; 134. Opening II; 135. Gear I; 136. Slide plate; 137. Guide plate; 138. Cylinder; 139. Mounting seat; 140. Gear II; 141. Gear groove II; 142. Take-up roller. Detailed Implementation

[0075] The following description is intended to disclose the invention and enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0076] like Figures 1-8 The tin-plated copper wire bundling machine shown includes a body 101. A worktable 103 is mounted on the top of the body 101. An opening 134 is provided on one side of the middle of the worktable 103, and a slide groove 117 is provided on the other side of the middle of the worktable 103. Grooves 104 are provided at both the front and rear of one side of the top of the worktable 103, and each groove 104 is located at the front and rear of the slide groove 117. An opening 105 is provided in the middle of each groove 104. A slide frame 124 is slidably connected inside the slide groove 117. A lead screw 113 is mounted in the middle of the slide frame 124. Movable seats 125 are provided on both sides of the middle of the lead screw 113. A motor is installed inside the movable seat 125. The internal motor drive end of 125 is equipped with guide rollers 114. The outer periphery of guide rollers 114 is provided with evenly distributed slots 123. Coils 116 are arranged between guide rollers 114. A threaded rod 128 is threadedly connected to one side of the slide 124. A motor is installed at the end of the threaded rod 128. The threaded rod 128 and its end motor are both installed inside the slide groove 117. Evenly distributed balls 106 are arranged in the middle of the top of the worktable 103. A baffle 107 is installed on one side of the top of the slot 104. A dust collection port is opened on the lower side of the baffle 107. A control panel 102 is installed on one side of the top of the worktable 103. The control panel 102 is used to control the drive equipment.

[0077] Furthermore, in specific implementation, the coil 116 can be bundled using a bundling machine. During operation, the motor can be started via the control panel 102, which drives the gear 140 to rotate. The gear 140 then drives the fixed frame 108, which meshes with it, to rise and fall. Before bundling, raising the fixed frame 108 causes the movable frame 112 to rise synchronously. During the rising process, the movable frame 112 is gradually lifted and separated from the guide seat 133, rising until it disengages from the opening 134, thus creating a gap at the bottom of the movable frame 112. The coil 116 can be inserted through this gap and placed outside the fixed frame 108 for subsequent bundling. After the coil 116 is placed, the motors at the ends of the threaded rod 115 and the threaded rod 128 can be started. The motors drive the slide 124 and the sliding seat 128 to move. 26. Move the device closer to the coil 116. At this time, the lead screw 113 can drive the moving seat 125 and its upper guide roller 114 to move to both sides, making it convenient for people to insert one side of the coil 116 into the guide roller 114. Then, the lead screw 113 drives the guide roller 114 to move closer, so that the coil 116 can be clamped by the guide roller 114. At this time, the operation of the motor on the moving seat 125 can drive the guide roller 114 to rotate, and the guide roller 114 can drive the coil 116 to rotate, thereby adjusting the binding position of the coil 116. By controlling the operation of the motor on the moving seat 125, the binding position and the number of binding channels can be controlled and adjusted. During this process, the sliding seat 126 drives the guide wheel 119 to move closer to the coil 116. The guide rollers 114 set at the front and rear can limit the coil 116 to prevent the coil 116 from deviating during rotation, which is beneficial to practical use.

[0078] Each slot 104 has a sliding seat 126 slidably connected to its inner side. A fixed seat 121 is installed at the top center of each sliding seat 126. The bottom of each sliding seat 126 is located inside the opening 105. A threaded rod 115 passes through the lower part of each sliding seat 126, and the threaded rod 115 is slidably connected to the inside of the slot 104. A fixed seat 121 is installed at the top of each sliding seat 126. A motor is installed inside each fixed seat 121. A rotating frame 120 is installed at the motor drive end inside each fixed seat 121. A guide wheel 119 is rotatably connected to the inner side of each rotating frame 120. Fan blades 129 are installed at both ends of the shaft in the middle of each guide wheel 119. The upper and lower parts of the rotating frame 120 are also equipped with... The device is equipped with a housing 118, with an air outlet 122 in the middle of each housing 118 and an exhaust port 127 on one side of each housing 118. An impeller 132 is rotatably connected to the inner side of each air outlet 122. A flap 130 is provided on one side of each impeller 132. The flap 130 is rotatably connected to the outlet of the air outlet 122. A lever 131 is provided in the middle of the side of the flap 130 near the impeller 132. The lever 131 is located between the blades around the impeller 132. The shafts on both sides of the flap 130 are connected to the inner wall of the air outlet 122 through torsion springs. The housing 118 is located on the outer side of the fan blade 129. The movable seat 125 is located on the inner side of the upper part of the slide 124.

[0079] Furthermore, in specific implementation, after the coil 116 is limited by the guide wheel 119, the coil 116 can be initially bundled using a bundling machine to prevent the wire from becoming loose. Then, the coil 116 is driven to rotate rapidly by the lead screw 113. During this process, the coil 116 drives the guide wheel 119 in contact with it to rotate. When the guide wheel 119 rotates, it drives the fan blade 129 on the shaft to rotate synchronously. The fan blade 129 can draw in the surrounding airflow and spray it out through the exhaust port 127 and the air outlet 122, thereby cleaning the dust particles that fall on the surface of the coil 116. This prevents the dust particles from being blocked by the cable ties during subsequent bundling, which could damage the insulation layer or plating of the wire and is beneficial for subsequent bundling. During the sealing process, when cleaning the coil 116, the motor inside the fixed base 121 drives the guide wheel 119 to deflect via the rotating frame 120, thereby adjusting the air outlet 127 and the air outlet 122 to accommodate coils 116 with different winding numbers. Furthermore, as the airflow is ejected through the air outlet 122, the airflow drives the impeller 132 to rotate. When the impeller 132 rotates, it moves the flap 130 via the paddle 131, causing the flap 130 to deflect continuously, changing the spatial distribution of the upper and lower parts of the air outlet 122. This continuously changes the position and intensity of the outlet airflow, further improving the cleaning effect and reducing damage to the coil 116 caused by the bundling process.

[0080] Among them, a fixed frame 108 is slidably connected to one side of the opening 134. A toothed groove 141 is provided on one side of the fixed frame 108. A gear 140 is meshed inside the toothed groove 141. A motor is installed on the shaft of the gear 140. The motor on the shaft of the gear 140 is installed inside the body 101. An air outlet 122 is provided on one side of the fixed frame 108. The top of the air outlet 122 is slidably connected to the top of the fixed frame 108. A toothed groove 111 is provided on the top of the fixed frame 108. A gear 135 is meshed inside the toothed groove 111. A servo motor 109 is installed on the shaft of the gear 135. The servo motor 109 is installed on the top of the fixed frame 108. Cable tie guide grooves are provided inside both the fixed frame 108 and the movable frame 112. Guide seats 133 are slidably connected to the lower part of the side of the 108 adjacent to each other. Guide bars 110 are provided at the front and rear of the guide seats 133. The guide seats 133 are slidably connected to the second opening 134 through the guide bars 110. A guide plate 137 is installed at the end of the guide seat 133 on one side of the moving frame 112. A take-up roller 142 is wound around the end of the guide plate 137 away from the guide seat 133. The take-up roller 142 is located inside the mounting base 139. The mounting base 139 is installed on one side inside the second opening 134. A slide plate 136 is installed on the top of the mounting base 139. A clamping channel is provided at the lower part of the slide plate 136. Clamping blocks are provided on the upper and lower parts of both sides inside the clamping channel. A telescopic cutter is provided on one side of the middle of the clamping channel. A cylinder 138 is provided on one side of the mounting base 139. A hot melt sheet is installed at the telescopic end of the cylinder 138.

[0081] Furthermore, in practical implementation, during the bundling process, the guide rollers 114 and 119 can be used to adjust the specific position of the coil 116, so that the coil 116 is close to the fixed frame 108 and the sliding plate 136 during bundling. This ensures that the coil 116 is at the center of the cable tie contraction during bundling, preventing uneven force on one side of the coil 116 during cable tie contraction, which could damage the insulation or plating layer. This is beneficial for practical use. Simultaneously, before bundling, the motor can drive the gear 140 to rotate, causing the fixed frame 108 and the movable frame 112 to descend, lowering the height of the movable frame 112 relative to the fixed frame 108. At the same time, a servo motor can be used to... Motor 109 drives gear 135 to rotate, which in turn drives the moving frame 112 to move. The magnetic coating on the inner side of the moving frame 112 can attract the guide seat 133. Then, the moving frame 112 can drive the guide seat 133 to move closer to the fixed frame 108, so that the moving frame 112 and the fixed frame 108 are as close as possible to the slide plate 136 and the coil 116. This allows for adaptation and adjustment of the specifications of the coil 116, reducing the travel of the cable tie during bundling. This slows down the contraction speed of the cable tie without reducing work efficiency, reducing the impact damage to the coil 116 caused by the rapid contraction of the cable tie, which is beneficial to the bundling work.

[0082] One method for bundling tin-plated copper wire includes the following steps:

[0083] S1. Pre-process preparation

[0084] S1.1 Equipment Inspection and Debugging

[0085] ① Check the status of each core component of the tinned copper wire bundling machine. Pay special attention to whether the buttons on the control panel 102 respond normally, whether the motors including the gear 140 drive motor, threaded rod 115, the end motor of threaded rod 128, the moving seat 125 motor, the internal motor of the fixed seat 121, and the servo motor 109 have any abnormal noises, and whether the guide rollers 114 and guide wheels 119 rotate smoothly. At the same time, check whether the easily worn parts such as the fan blades 129, impellers 132, and flip plates 130 are intact to avoid affecting the process accuracy due to component failure.

[0086] ② Adjust the equipment parameters. Based on the diameter and number of turns of the tinned copper wire coil 116 to be bundled, preset the lifting height of the fixing frame 108, the clamping force of the guide roller 114, and the limit position of the guide wheel 119 on the control panel 102 to ensure that the equipment is compatible with the specifications of the coil 116 and reduce subsequent adjustment time.

[0087] S1.2, Coil 116 Pre-treatment and Inspection

[0088] ① Perform visual inspection on the tin-plated copper wire coils 116 to be bundled, and check whether there are scratches or peeling on the tin plating layer on the surface of the coils 116, and whether the insulation layer is damaged. If any defects are found, they should be marked and handled separately to prevent unqualified coils 116 from entering the bundling process.

[0089] ② Clean the surface dust of coil 116. Compressed air can be used for initial cleaning to reduce the cleaning pressure of subsequent equipment. At the same time, check the tightness of coil 116 winding to avoid wire displacement during bundling due to loose coil 116.

[0090] S2, Coil 116 loading and positioning

[0091] S2.1, Lifting and Adjustment of Fixed Frame 108 and Movable Frame 112

[0092] ① Start the drive motor of gear 2 140 through control panel 102. The motor drives gear 2 140 to rotate. Since gear 2 140 meshes with fixed frame 108, fixed frame 108 rises synchronously with gear 2 140, and at the same time drives the movable frame 112 connected to it to rise together.

[0093] ②Continuously monitor the position of the moving frame 112 until it rises to be completely separated from the guide seat 133 and disengaged from the opening 134. At this time, a gap is formed at the bottom of the moving frame 112 for the coil 116 to be inserted. Stop the motor and complete the lifting adjustment.

[0094] S2.2, Coil 116 insertion and initial placement

[0095] ① The operator holds the tinned copper wire coil 116 and puts the coil 116 through the gap at the bottom of the movable frame 112. The coil 116 is then slowly lowered to the outside of the fixed frame 108 to ensure that the center of the coil 116 is basically aligned with the axis of the fixed frame 108, so as to avoid the coil 116 shifting and causing subsequent positioning difficulties.

[0096] ② After placement, start the end motors of threaded rod 115 and threaded rod 128 through the control panel 102. The motors drive the slide 124 and slide seat 126 to move towards the coil 116 until the slide 124 and slide seat 126 are close to the edge of the coil 116, in preparation for the subsequent clamping of the guide roller 114 and the limiting of the guide wheel 119.

[0097] S3, Coil 116 Clamping and Position Calibration

[0098] S3.1, Guide Roller 114 Clamping Adjustment

[0099] ① Start the lead screw 113 drive device. The lead screw 113 drives the moving seat 125 and the upper guide roller 114 to move to both sides, expanding the distance between the guide rollers 114, making it easier for the operator to insert one side of the coil 116 into the space between the guide rollers 114.

[0100] ② After confirming that the coil 116 is engaged, reverse the start of the lead screw 113 to slowly bring the guide roller 114 closer to the coil 116 until the guide roller 114 makes slight contact with the surface of the coil 116 and forms a stable clamp. The clamping force should be such that the coil 116 does not deform and can rotate with the guide roller 114, so as to avoid excessive force that could damage the tin plating layer and the insulation layer.

[0101] S3.2, Coil 116 Position Adjustment and Bundling Position Calibration

[0102] ① Start the motor on the moving seat 125. The motor drives the guide roller 114 to rotate. The guide roller drives the coil 116 to rotate synchronously through friction. According to the preset binding position requirements, the motor speed and rotation time are controlled by the control panel 102 to adjust the part of the coil 116 to be bound to the designated position.

[0103] ② If multiple bindings are required, the rotation angle of coil 116 is adjusted by starting and stopping the motor multiple times to ensure that the spacing between each binding position is uniform. At the same time, the guide wheel 119 is driven by the sliding seat 126 to move closer to coil 116. The front and rear guide wheels 119 are used to limit the coil 116 to prevent axial displacement of coil 116 during rotation and subsequent binding.

[0104] S4, Coil 116 Cleaning and Protection

[0105] S4.1, guide wheel 119 drives the generation of clean airflow.

[0106] ① After the guide wheel 119 approaches the coil 116 and completes the limiting, the coil 116 is initially bundled using a bundling machine. Low-tension cable ties are used to fix the coil 116 to prevent the wire from becoming loose, thus providing a stable foundation for subsequent cleaning and formal bundling.

[0107] ② The starting screw 113 drives the guide roller 114 to rotate at high speed. The guide roller 114 drives the coil 116 to rotate rapidly. The coil 116 contacts the guide wheel 119 to generate friction, which drives the guide wheel 119 to rotate synchronously. When the guide wheel 119 rotates, it drives the fan blade 129 on its shaft to rotate. The fan blade 129 draws in the surrounding airflow and forms a high-pressure airflow.

[0108] S4.2, Multi-angle airflow cleaning and range adjustment

[0109] ① The high-pressure airflow generated by the fan blade 129 enters the air passage through the exhaust port 127 and is finally ejected from the air outlet 122, directly acting on the surface of the coil 116 to blow away the dust particles that fall off during the rotation of the coil 116, preventing the dust from being damaged by the insulation layer or tin plating layer during the subsequent cable tie packaging process.

[0110] ② Based on the difference in the number of turns of coil 116, start the motor inside the fixed base 121. The motor drives the guide wheel 119 to deflect through the rotating frame 120, adjust the orientation of the exhaust port 127 and the air outlet 122, expand or reduce the airflow coverage, and ensure that coils 116 of different specifications can be thoroughly cleaned.

[0111] S4.3, Dynamic airflow adjustment enhances cleaning effect

[0112] ① When the airflow is ejected from the outlet 122, it impacts the impeller 132 and makes it rotate. The impeller drives the paddle 131 to periodically paddle the flap 130. The flap 130 deflects continuously to change the spatial distribution of the upper and lower parts of the outlet 122, so that the position and intensity of the airflow change dynamically with the movement of the flap 130, avoiding dead zones of airflow, further improving the dust cleaning efficiency, and ensuring that the surface cleanliness of the coil 116 meets the bundling requirements.

[0113] S5. Formal strapping and damage prevention

[0114] S5.1, Fixed frame 108 and movable frame 112 descending adaptation

[0115] ① After cleaning, start the gear 2 140 drive motor through the control panel 102 to drive the fixed frame 108 and the moving frame 112 to descend synchronously until the height of both is reduced to the optimal position for bundling the adapter coil 116. At the same time, start the servo motor 109, which drives the gear 1 135 to rotate. The gear 1 135 drives the moving frame 112 to move towards the fixed frame 108.

[0116] ② The magnetic coating on the inner side of the movable frame 112 is used to attract the guide seat 133. The movable frame 112 continues to drive the guide seat 133 closer to the fixed frame 108, so that the movable frame 112, the fixed frame 108, the slide plate 136, and the coil 116 are as close as possible, so as to achieve precise matching of the specifications of the coil 116 and reduce the travel of the cable tie.

[0117] S5.2, Coil 116 Center Positioning and Cable Tie Contraction Control

[0118] ① The lateral position of coil 116 is finely adjusted by guide roller 114, and the axial position of coil 116 is adjusted by guide wheel 119 to ensure that the center of coil 116 coincides with the shrinking center of cable tie, so as to avoid excessive force on one side of coil 116 during binding and to protect the tin plating layer and insulation layer.

[0119] ② Start the strapping machine's cable tie conveying device. Since the cable tie stroke has been reduced by adjusting the moving frame 112 and the fixed frame 108 in the early stage, the cable tie shrinkage speed can be slowed down by controlling the control panel 102 without reducing work efficiency. This reduces the impact force of the rapid shrinkage of the cable tie on the coil 116 and further reduces the risk of damage to the coil 116.

[0120] S5.3, Multiple binding and quality inspection

[0121] ① Repeat the above cable tie feeding and shrinking process according to the preset number of binding layers to complete multiple binding layers of coil 116. After each binding layer is completed, pause the equipment and check the tightness of the cable tie. The tightness should be such that the cable tie is tightly attached to coil 116, and coil 116 does not become loose and has no obvious deformation.

[0122] ② After all the bundling is completed, conduct a visual inspection of the coils to check whether there is any new damage to the tin plating layer and insulation layer caused by bundling, and whether there are any problems such as broken or loose cable ties. If any abnormalities are found, remove the cable ties and re-bundle in time to ensure that the bundling quality is up to standard.

[0123] S6, Final Process Finishing

[0124] S6.1 Equipment reset and coil 116 unloading

[0125] ① After the qualified coil 116 is bundled, start the screw 113 to drive the guide roller 114 to move to both sides, loosen the coil 116 clamp, and at the same time start the motor at the end of the threaded rod 115 and the threaded rod 2 128 to drive the slide 124 and the sliding seat 126 to reset and move away from the coil 116.

[0126] ② The operator holds both sides of the coil 116 and slowly removes it from the outside of the fixing frame 108, placing it on the designated turnover tray to avoid the coil 116 from colliding and causing the cable tie to loosen or the surface to be damaged, thus completing the unloading process;

[0127] S6.2 Equipment Maintenance and Cleaning

[0128] ① Turn off the main power supply of the strapping machine, clean up the dust and cable ties scattered on the surface of the equipment, and focus on cleaning the surface of guide roller 114 and guide wheel 119 to remove residual wire impurities and prevent impurities from affecting the operating accuracy of subsequent equipment.

[0129] ② Check the lubrication of each moving part, add special lubricant to meshing parts such as gear 140 and lead screw 113, and record the process operation parameters and equipment status to provide a reference for the subsequent bundling of coils 116 of the same specification, and ensure the long-term stable operation of the equipment.

[0130] Working principle:

[0131] In practical use, the coil 116 can be bundled using a bundling machine. During operation, the motor is started via the control panel 102, which drives gear 140 to rotate. Gear 140 then moves the meshing fixed frame 108 up and down. Before bundling, raising the fixed frame 108 causes the movable frame 112 to rise synchronously. During this rise, the movable frame 112 gradually separates from the guide seat 133 and rises until it disengages from the opening 134, creating a gap at the bottom of the movable frame 112. The coil 116 can then be inserted through this gap and placed outside the fixed frame 108 for convenient bundling. Once the coil 116 is in place, the user can... The motors at the ends of threaded rod 115 and threaded rod 128 are activated. These motors drive the slide 124 and slide seat 126 to move closer to the coil 116. At this time, the lead screw 113 drives the movable seat 125 and its upper guide roller 114 to move to both sides, facilitating the insertion of one side of the coil 116 between the guide rollers 114. Then, the lead screw 113 drives the guide rollers 114 closer, clamping the coil 116. The motor on the movable seat 125 then drives the guide rollers 114 to rotate, which in turn rotates the coil 116, allowing adjustment of the coil's binding position. By controlling the operation of the motor on the movable seat 125, the binding position and binding path can be adjusted. The quantity is controlled and adjusted. During this process, the sliding seat 126 drives the guide wheel 119 to approach the coil 116. The guide rollers 114 set at the front and rear can limit the coil 116 to prevent it from deviating during rotation, which is beneficial for practical use. Furthermore, after the guide wheel 119 limits the coil 116, a bundling machine can be used to initially bundle the coil 116 to prevent the wire from becoming loose. Then, the lead screw 113 drives the coil 116 to rotate rapidly. During this process, the coil 116 drives the guide wheel 119 in contact with it to rotate. When the guide wheel 119 rotates, it drives the fan blades 129 on the shaft to rotate synchronously. The fan blades 129 can draw in the surrounding airflow and pass it through the exhaust port 12. The air is ejected from the exhaust port 127 and the outlet 122, thus cleaning the dust particles that fall on the surface of the coil 116. This prevents the dust particles from being blocked by the cable ties during subsequent bundling, which could damage the insulation or plating of the wire. This is beneficial for subsequent sealing work. During the cleaning of the coil 116, the motor inside the fixed base 121 can drive the guide wheel 119 to deflect via the rotating frame 120, thereby adjusting the exhaust range of the exhaust port 127 and the outlet 122 to accommodate coils 116 with different winding turns. Furthermore, as the airflow is ejected through the outlet 122, the airflow will drive the impeller 132 to rotate. When the impeller 132 rotates, it will move the flap 130 through the lever 131, causing the flap 130 to deflect continuously.By altering the spatial distribution of the upper and lower parts of the air outlet 122, the position and intensity of the outlet airflow can be continuously changed, further improving the cleaning effect and reducing damage to the coil 116 during the bundling process. During bundling, the guide rollers 114 and 119 can be used to adjust the specific position of the coil 116, ensuring it is close to the fixing frame 108 and the sliding plate 136. This ensures the coil 116 is at the center of the cable tie contraction, preventing uneven stress on one side and thus avoiding damage to the insulation or plating layer. This is beneficial for practical use. Furthermore, before bundling, the motor can drive the gear 140 to rotate, causing the fixing frame 108 and the moving frame 112 to descend. This causes the height of the movable frame 112 and the fixed frame 108 to decrease. Simultaneously, the servo motor 109 drives the gear 135 to rotate, which in turn moves the movable frame 112. The magnetic coating on the inner side of the movable frame 112 attracts the guide seat 133, which then moves closer to the fixed frame 108. This allows the movable frame 112 and the fixed frame 108 to be as close as possible to the slide plate 136 and the coil 116, enabling adaptation to the specifications of the coil 116. This reduces the travel distance of the cable tie during bundling, thus slowing down the contraction speed of the cable tie without reducing work efficiency. It also reduces the impact damage to the coil 116 caused by rapid contraction of the cable tie, which is beneficial for the bundling process.

[0132] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention. The scope of protection claimed by the appended claims and their equivalents is defined.

Claims

1. A tin-plated copper wire bundling machine, comprising a machine body (101), characterized in that: A workbench (103) is mounted on the top of the machine body (101). An opening two (134) is provided on one side of the middle of the workbench (103), and a slide groove (117) is provided on the other side of the middle of the workbench (103). A slot (104) is provided on both the front and rear sides of one side of the top of the workbench (103). The slot (104) is located at the front and rear of the slide groove (117). An opening one (105) is provided in the middle of each slot (104). Each sliding seat (126) is slidably connected to the inner side of each sliding seat (126). A fixed seat (121) is installed at the middle of the top of each sliding seat (126). The bottom of each sliding seat (126) is located inside the opening (105). A threaded rod (115) passes through the lower part of each sliding seat (126). The threaded rod (115) is slidably connected inside the slot (104). A fixed seat (121) is installed on the top of each sliding seat (126). Each fixed seat (121) is equipped with a fixed seat. Equipped with a motor, the fixed base (121) has a rotating frame (120) installed on the motor drive end. A guide wheel (119) is rotatably connected to the inner side of each rotating frame (120). Fan blades (129) are installed at both ends of the central shaft of each guide wheel (119). A housing (118) is installed on the upper and lower parts of each rotating frame (120). An air outlet (122) is provided in the middle of each housing (118). An exhaust port (127) is opened on one side of each housing (118). The sliding groove ( 117) A slide frame (124) is slidably connected to the inner side. A lead screw (113) is installed in the middle of the slide frame (124). Movable seats (125) are provided on both sides of the middle of the lead screw (113). A motor is installed inside the movable seat (125). A guide roller (114) is installed at the motor drive end inside the movable seat (125). The guide roller (114) has uniformly distributed slots (123) on its outer periphery. A coil (116) is provided between the guide rollers (114).

2. The tin-plated copper wire bundling machine according to claim 1, characterized in that: The workbench (103) has evenly distributed balls (106) at the top center. A baffle (107) is installed on one side of the top of the slot (104). A dust collection port is opened on the lower side of the baffle (107). A control panel (102) is installed on one side of the top of the workbench (103). The control panel (102) is used to control the drive equipment.

3. The tin-plated copper wire bundling machine according to claim 1, characterized in that: Impellers (132) are rotatably connected to the inner side of each air outlet (122). A flap (130) is provided on one side of each impeller (132). The flap (130) is rotatably connected to the outlet of the air outlet (122). A paddle (131) is provided in the middle of the side of the flap (130) near the impeller (132). The paddle (131) is located between the blades around the impeller (132). The shafts on both sides of the flap (130) are connected to the inner wall of the air outlet (122) through torsion springs.

4. The tin-plated copper wire bundling machine according to claim 1, characterized in that: A fixed frame (108) is slidably connected to one side of the second opening (134). A toothed groove (141) is provided on one side of the fixed frame (108). A gear (140) is meshed inside the toothed groove (141). A motor is installed on the shaft of the gear (140). The motor on the shaft of the gear (140) is installed inside the body (101).

5. A tin-plated copper wire bundling machine according to claim 4, characterized in that: An air outlet (122) is provided on one side of the fixed frame (108). The top side of the air outlet (122) is slidably connected to the top of the fixed frame (108). A toothed groove (111) is provided on the top of the fixed frame (108). A gear (135) is meshed inside the toothed groove (111). A servo motor (109) is installed on the shaft of the gear (135). The servo motor (109) is installed on the top of the fixed frame (108).

6. A tin-plated copper wire bundling machine according to claim 5, characterized in that: Both the fixed frame (108) and the movable frame (112) are provided with cable tie guide grooves on their inner sides. The movable frame (112) and the fixed frame (108) are slidably connected to the lower part of their adjacent sides with guide seats (133). The guide seats (133) are provided with guide bars (110) at their front and rear. The guide seats (133) are slidably connected to the second opening (134) through the guide bars (110).

7. A tin-plated copper wire bundling machine according to claim 1, characterized in that: An installation base (139) is installed on one side of the second opening (134). A sliding plate (136) is installed on the top of the installation base (139). A clamping channel is provided at the bottom of the sliding plate (136). Clamping blocks are provided on both sides of the clamping channel. A telescopic cutter is provided on one side of the middle of the clamping channel. A cylinder (138) is provided on one side of the installation base (139). A hot melt sheet is installed on the telescopic end of the cylinder (138).

8. A tin-plated copper wire bundling machine according to claim 6, characterized in that: A guide plate (137) is installed at the end of the guide seat (133) on one side of the movable frame (112). A take-up roller (142) is wound around the end of the guide plate (137) away from the guide seat (133). The take-up roller (142) is located inside the mounting base (139).

9. A tin-plated copper wire bundling machine according to claim 1, characterized in that: The slide (124) is threaded to one side with a threaded rod (128), and a motor is installed at the end of the threaded rod (128). The threaded rod (128) and its end motor are both installed inside the slide groove (117). The housing (118) is located outside the fan blade (129), and the movable seat (125) is located inside the upper part of the slide (124).

10. A method for bundling tin-plated copper wire, characterized in that: Includes the following steps: S1. Pre-process preparation S1.1 Equipment Inspection and Debugging ① Check the status of each core component of the tin-plated copper wire bundling machine. Pay special attention to whether the button response of the control panel (102) is normal, whether the motor (including the drive motor of gear two (140), the end motor of thread rod one (115), the end motor of thread rod two (128), the motor of moving seat (125), the internal motor of fixed seat (121), and the servo motor (109)) has any abnormal noise, and whether the guide roller (114) and guide wheel (119) rotate smoothly. At the same time, check whether the easily worn parts such as fan blade (129), impeller (132), and flip plate (130) are intact to avoid affecting the process accuracy due to component failure. ② Adjust the equipment parameters. Based on the diameter and number of turns of the tin-plated copper wire coil (116) to be bundled, preset the lifting height of the fixing frame (108), the clamping force of the guide roller (114), and the limit position of the guide wheel (119) on the control panel (102) to ensure that the equipment is compatible with the specifications of the coil (116) and reduce the subsequent adjustment time. S1.2, Coil (116) Pre-treatment and Inspection ① Perform visual inspection on the tin-plated copper wire coil (116) to be bundled, check whether there are scratches or peeling on the tin plating layer on the surface of the coil (116), and whether the insulation layer is damaged. If defects are found, they should be marked and handled separately to prevent unqualified coils (116) from entering the bundling process. ② Clean the surface dust of the coil (116). Compressed air can be used for initial cleaning to reduce the cleaning pressure of subsequent equipment. At the same time, check the tightness of the coil (116) winding to avoid the wire shifting during bundling due to the looseness of the coil (116). S2, Coil (116) loading and positioning S2.1, Lifting and lowering adjustment of fixed frame (108) and movable frame (112) ① Start the gear 2 (140) drive motor through the control panel (102). The motor drives the gear 2 (140) to rotate. Since the gear 2 (140) meshes with the fixed frame (108), the fixed frame (108) rises synchronously with the rotation of the gear 2 (140), and at the same time drives the movable frame (112) connected to it to rise together. ②Continuously monitor the position of the moving frame (112) until it rises to be completely separated from the guide seat (133) and disengaged from the second opening (134). At this time, a gap is formed at the bottom of the moving frame (112) for the coil (116) to be inserted. Stop the motor and complete the lifting adjustment. S2.2, Insertion and initial placement of coil (116) ① The operator holds the tinned copper wire coil (116) and puts the coil (116) through the gap at the bottom of the moving frame (112). The coil (116) is then slowly lowered to the outside of the fixed frame (108) to ensure that the center of the coil (116) is basically aligned with the axis of the fixed frame (108) to avoid the coil (116) from shifting and causing subsequent positioning difficulties. ② After placement, start the end motors of threaded rod one (115) and threaded rod two (128) through the control panel (102). The motor drives the slide (124) and sliding seat (126) to move towards the coil (116) until the slide (124) and sliding seat (126) are close to the edge of the coil (116), in preparation for the subsequent clamping of the guide roller (114) and the limiting of the guide wheel (119); S3, Coil (116) Clamping and Position Calibration S3.1, Guide roller (114) clamping adjustment ① Start the lead screw (113) drive device. The lead screw (113) drives the moving seat (125) and the upper guide roller (114) to move to both sides, expanding the gap between the guide rollers (114) so ​​that the operator can insert one side of the coil (116) into the gap between the guide rollers (114); ② After confirming that the coil (116) is inserted, start the lead screw (113) in the reverse direction to make the guide roller (114) slowly approach the coil (116) until the guide roller (114) makes slight contact with the surface of the coil (116) and forms a stable clamp. The clamping force should be such that the coil (116) does not deform and can rotate with the guide roller (114) to avoid excessive force damaging the tin plating layer and the insulation layer. S3.2, Coil (116) position adjustment and bundling position calibration ① Start the motor on the moving seat (125). The motor drives the guide roller (114) to rotate. The guide roller drives the coil (116) to rotate synchronously through friction. According to the preset binding position requirements, the motor speed and rotation time are controlled through the control panel (102). The coil (116) to be bound is adjusted to the specified position. ② If multiple bindings are required, the rotation angle of the coil (116) is adjusted by starting and stopping the motor multiple times to ensure that the spacing between each binding position is uniform. At the same time, the guide wheel (119) is driven by the sliding seat (126) to move closer to the coil (116). The front and rear guide wheels (119) are used to limit the coil (116) to prevent the coil (116) from axially shifting during rotation and subsequent binding. S4, Coil (116) Cleaning and Protection S4.1, Guide wheel (119) drives the generation of clean airflow. ① After the guide wheel (119) approaches the coil (116) and completes the limit, the coil (116) is initially bundled using a bundling machine. Low-tension cable ties are used to fix the coil (116) to prevent the wire from becoming loose, thus providing a stable foundation for subsequent cleaning and formal bundling. ② The starting screw (113) drives the guide roller (114) to rotate at high speed. The guide roller (114) drives the coil (116) to rotate rapidly. The coil (116) contacts the guide wheel (119) to generate friction, which drives the guide wheel (119) to rotate synchronously. When the guide wheel (119) rotates, it drives the fan blade (129) on its shaft to rotate. The fan blade (129) draws in the surrounding airflow and forms a high-pressure airflow. S4.2, Multi-angle airflow cleaning and range adjustment ① The high-pressure airflow generated by the fan blade (129) enters the air passage through the exhaust port (127) and is finally ejected from the air outlet (122), directly acting on the surface of the coil (116) to blow away the dust particles that fall off during the rotation of the coil (116) and prevent the dust from being damaged by the insulation layer or tin plating layer caused by the subsequent cable tie packaging process. ② Based on the difference in the number of turns of the coil (116), start the motor inside the fixed base (121). The motor drives the guide wheel (119) to deflect through the rotating frame (120), adjust the orientation of the exhaust port (127) and the air outlet (122), expand or reduce the airflow coverage, and ensure that coils (116) of different specifications can be thoroughly cleaned. S4.3, Dynamic airflow adjustment enhances cleaning effect ① When the airflow is ejected from the outlet (122), it impacts the impeller (132) and makes it rotate. The impeller drives the paddle (131) to periodically paddle the flap (130). The flap (130) continuously deflects and changes the upper and lower space distribution of the outlet (122), so that the position and intensity of the airflow change dynamically with the movement of the flap (130), avoiding dead airflow, further improving the dust cleaning efficiency, and ensuring that the surface cleanliness of the coil (116) meets the bundling requirements; S5. Formal strapping and damage prevention S5.1, Fixed frame (108) and movable frame (112) descending adaptation ① After cleaning, start the gear two (140) drive motor through the control panel (102) to drive the fixed frame (108) and the moving frame (112) to descend synchronously until the height of both is reduced to the optimal position for bundling the adapter coil (116). At the same time, start the servo motor (109), which drives the gear one (135) to rotate. The gear one (135) drives the moving frame (112) to move towards the fixed frame (108). ② The magnetic coating on the inside of the movable frame (112) is used to attract the guide seat (133). The movable frame (112) continues to drive the guide seat (133) closer to the fixed frame (108), so that the movable frame (112), the fixed frame (108) are as close as possible to the slide plate (136) and the coil (116), so as to achieve precise matching of the specifications of the coil (116) and reduce the travel of the cable tie. S5.2, Coil (116) Center Positioning and Cable Tie Contraction Control ① The lateral position of the coil (116) is finely adjusted by the guide roller (114), and the axial position of the coil (116) is adjusted by the guide wheel (119) to ensure that the center of the coil (116) coincides with the shrinking center of the cable tie, so as to avoid excessive force on one side of the coil (116) during the binding and to protect the tin plating layer and the insulation layer. ② Start the strapping machine's cable tie conveying device. Since the cable tie stroke has been reduced by adjusting the moving frame (112) and the fixed frame (108) in the early stage, the cable tie shrinkage speed can be slowed down by the control panel (102) without reducing the working efficiency, thereby reducing the impact force of the rapid shrinkage of the cable tie on the coil (116) and further reducing the risk of damage to the coil (116). S5.3, Multiple binding and quality inspection ①According to the preset number of binding layers, repeat the above cable tie conveying and shrinking process to complete multiple binding layers of coil (116). After each binding layer is completed, pause the equipment and check the tightness of the cable tie. The tightness should be such that the cable tie is tightly attached to the coil (116), the coil (116) does not become loose, and there is no obvious deformation. ② After all the bundling is completed, conduct a visual inspection of the coils to check whether there is any new damage to the tin plating layer and insulation layer caused by bundling, and whether there are any problems such as broken or loose cable ties. If any abnormalities are found, remove the cable ties and re-bundle in time to ensure that the bundling quality is up to standard. S6, Final Process Finishing S6.1 Equipment reset and coil (116) unloading ① After the qualified coil (116) is bundled, start the screw (113) to drive the guide roller (114) to move to both sides, loosen the coil (116) clamp, and at the same time start the motor at the end of the threaded rod one (115) and the threaded rod two (128) to drive the slide (124) and the sliding seat (126) to reset and move away from the coil (116). ② The operator holds both sides of the coil (116) and slowly removes it from the outside of the fixed frame (108) and places it on the designated turnover tray to avoid the coil (116) from colliding and causing the cable tie to loosen or the surface to be damaged, thus completing the unloading process; S6.2 Equipment Maintenance and Cleaning ① Turn off the main power supply of the strapping machine, clean up the dust and cable ties scattered on the surface of the equipment, and focus on cleaning the surface of the guide roller (114) and guide wheel (119) to remove residual wire impurities and prevent impurities from affecting the operating accuracy of subsequent equipment; ② Check the lubrication of each moving part, add special lubricant to the meshing parts such as gear 2 (140) and lead screw (113), and record the process operation parameters and equipment status for this operation. This will provide a reference for the subsequent bundling of coils (116) of the same specification, and ensure the long-term stable operation of the equipment.

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