A wire inserting machine with anti-dropping function

Abstract

The present invention relates to the technical field of wire plugging devices, and particularly relates to a wire plugging machine with anti-dropping function. A wire plugging machine with anti-dropping function includes a base, a wire supply mechanism and a wire plugging mechanism. The wire plugging mechanism includes a wire plugging tube and a plurality of clamping components. A first channel component and a second channel component are provided in the wire plugging tube. The first channel component includes a plurality of first channels and a plurality of first connection grooves, and the second channel component includes a plurality of second channels and a plurality of second connection grooves. By setting airflows in opposite directions up and down in the first channels and the second channels, the verticality and centricity of the copper wires are ensured. At the same time, the up and down forces cancel each other out, and the clamping components only need to overcome the weak gravity of the copper wires themselves, without the need to provide too large a clamping force, thus preventing damage to the copper wires. The present invention provides a wire plugging machine with anti-dropping function to solve the problem that in the existing wire plugging machines, the clamping force on the copper wires is too large during wire plugging, which easily damages the copper wires.

Description

Technical Field

[0001] The present invention relates to the technical field of wire insertion devices, and particularly relates to a wire insertion machine with anti-dropping function. Background Art

[0002] During the production process of mobile phone lens motors, wire welding is required. The lead wires used in some mobile phone lens motors are ultra-thin copper wires with a diameter of 0.1 - 0.2 mm. Before welding, the ultra-thin copper wire needs to be cut to a certain length and inserted into the lead wire hole in the lens motor. The requirements are that the length of the copper wire is reasonable and there are no external injuries such as creases and scratches.

[0003] A wire insertion machine can accurately insert various small parts, such as coils, lead wires, etc., into the corresponding positions of the lens motor. Ensuring that each component can be accurately installed at the designated location is crucial for ensuring the performance and stability of the lens motor. Compared with manual wire insertion, the wire insertion machine can operate continuously and quickly, greatly improving production efficiency. It can complete more wire insertion work per unit time, reducing production time and labor costs. Moreover, the working speed of the wire insertion machine can be adjusted according to production requirements and can adapt to different scales of production tasks. In the actual production process, the nitrogen wire feeding method is usually used for copper wire insertion. However, at the insertion needle, in order to ensure the accuracy of the insertion position, a clamping mechanism is usually required so that the cut copper wire does not fall off during the process of aligning the insertion needle with the insertion point.

[0004] For example, the invention patent application with publication number CN115833498A provides a wire feeding and insertion device for ultra-thin copper wires, which realizes the automatic wire feeding and insertion of ultra-thin copper wires (with a diameter of 0.14 mm) on mobile phone motors through the combination of a feeding mechanism, a wire feeding mechanism, and an insertion mechanism. However, due to excessive clamping force, the existing clamping mechanism is likely to damage the copper wire and cannot maintain the perpendicularity and centricity of the cut copper wire, easily causing the bent copper wire to rub against the insertion needle and the clamping mechanism during the final pneumatic insertion, further damaging the copper wire. Summary of the Invention

[0005] The present invention provides a wire insertion machine with anti-dropping function to solve the problem that the existing wire insertion machine has too large a clamping force on the copper wire and is likely to damage the copper wire during wire insertion.

[0006] The following technical solution is adopted for a wire inserting machine with anti - shedding function of the present invention: A wire inserting machine with anti - shedding function includes a base, a wire feeding mechanism and a wire inserting mechanism. The wire feeding mechanism is arranged on the base and is used for conveying copper wires. The wire inserting mechanism includes an inserting pipe and a plurality of clamping components. The inserting pipe is arranged vertically, and a first channel assembly and a second channel assembly are provided in the inserting pipe. The first channel assembly includes a plurality of first channels and a plurality of first connecting grooves. The first channels are arranged vertically, and the plurality of first channels are distributed in sequence along the vertical direction. Each first connecting groove connects two adjacent first channels.

[0007] The second channel assembly includes a plurality of second channels and a plurality of second connecting grooves. The second channels are arranged vertically, and the plurality of second channels are distributed in sequence along the vertical direction. Each second connecting groove connects two adjacent second channels. The first channels and the second channels are arranged alternately. An upward - flowing gas is introduced into the first channels, and a downward - flowing gas is introduced into the second channels.

[0008] The copper wire is arranged in the inserting pipe, and the copper wire and the inserting pipe are coaxially arranged. Each clamping component is arranged between the first channels and the second channels. Each clamping component includes an airbag. The airbag is arranged in the inserting pipe, and the airbag clamps the copper wire. The mobile phone motor is placed on the base, and the mobile phone motor is at the lower end of the inserting pipe.

[0009] Further, the inserting pipe includes a connecting cylinder and a nozzle. The connecting cylinder is arranged vertically, and the nozzle is fixedly arranged at the lower end of the connecting cylinder.

[0010] Further, one of the second channels is at the lowermost end of the inserting pipe, and this second channel is in the nozzle. The length of the second channel at the lowermost end of the inserting pipe is greater than the lengths of the other second channels, and the lengths of the other second channels are the same as the lengths of the first channels.

[0011] Further, a plurality of installation slots are provided in the inserting pipe. Each installation slot is between the first channels and the second channels, and each airbag is arranged in one installation slot.

[0012] Further, the airbag includes a plurality of clamping sacs, and the plurality of clamping sacs are distributed in sequence along the circumferential direction of the inserting pipe. A plurality of first air channels are provided in the inserting pipe. The first air channels are annular, and each first air channel communicates with the plurality of clamping sacs in one installation slot.

[0013] Further, a fixing block is fixedly arranged on the outer peripheral wall of the inserting pipe. A first air inlet pipe is arranged on the fixing block, and the first air inlet pipe communicates with the plurality of first air channels.

[0014] Further, a second air inlet pipe is arranged at the lower end of the inserting pipe. The second air inlet pipe communicates with the first channels, and upward nitrogen gas is introduced into the first channels through the second air inlet pipe.

[0015] Further, a third air inlet pipe is provided at the upper end of the wire insertion pipe. The third air inlet pipe is communicated with the second channel, and downward nitrogen gas is introduced into the second channel through the third air inlet pipe.

[0016] Further, the wire supply mechanism includes a storage component, and the storage component includes a supply reel and a reel motor. The supply reel is rotatably arranged on the base, and the copper wire is wound around the supply reel. The reel motor is fixedly arranged on the base, and the output shaft of the reel motor is fixedly connected to the supply reel.

[0017] Further, the wire supply mechanism further includes a wire cutting component and a wire feeding component. The wire cutting component includes a cutting knife. The cutting knife is arranged on the base and at the upper end of the wire insertion pipe. The cutting knife is used to cut the copper wire. The wire feeding component includes an air pump. The air pump is arranged on the base. The air pump conveys downward gas to convey the copper wire to the cutting knife.

[0018] The beneficial effects of the present invention are as follows: For an inserting machine with anti-dropping of the present invention, through the provided inserting mechanism, in the initial state, there is less gas in the airbag, so that the copper wire can sequentially pass through a plurality of airbags and be stored in the wire insertion pipe.

[0019] First, downward nitrogen gas is introduced into the second channel through the third air inlet pipe. The downward nitrogen gas sequentially passes through a plurality of second channels and a plurality of second connection grooves. Then, upward nitrogen gas is introduced into the first channel through the second air inlet pipe. The upward nitrogen gas sequentially passes through a plurality of first channels and a plurality of first connection grooves. After the copper wire enters the wire insertion pipe, the airbag expands. After the airbag expands, it clamps the copper wire tightly, so that the copper wire will not fall off from the wire insertion pipe. Since the clamping of the copper wire by the airbag is elastic clamping, the surface deformation of the copper wire is prevented.

[0020] By setting upward and downward airflows in the first channel and the second channel, the verticality and centricity of the copper wire are ensured. At the same time, the upward and downward forces cancel each other out. The clamping component only needs to overcome the weak gravity of the copper wire itself and does not need to provide too large a clamping force to prevent damage to the copper wire.

[0021] The alternately arranged upward and downward flowing nitrogen gas makes the copper wire accelerate downward when the contact area between the copper wire and the first channel is smaller than the contact area with the second channel during the downward movement of the copper wire. When the contact area between the copper wire and the first channel is larger than the contact area with the second channel, the copper wire will decelerate, thereby slowing down the falling speed of the copper wire and improving the yield. Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 Schematic diagram of the structure of a wire inserting machine with anti - shedding function provided by an embodiment of the present invention;

[0024] Figure 2 is Figure 1 the enlarged view of part A in

[0025] Figure 3 Schematic diagram of the structure of the wire inserting mechanism of a wire inserting machine with anti - shedding function provided by an embodiment of the present invention;

[0026] Figure 4 Cross - sectional view of the wire inserting mechanism of a wire inserting machine with anti - shedding function provided by an embodiment of the present invention;

[0027] Figure 5 is Figure 4 the enlarged view of part B in

[0028] Figure 6 is Figure 4 the enlarged view of part C in

[0029] Figure 7 is Figure 4 the enlarged view of part D in

[0030] In the figure: 100, base; 200, wire inserting tube; 201, nozzle; 202, connecting cylinder; 203, conical channel; 210, first channel; 220, first connecting groove; 230, second channel; 240, second connecting groove; 250, first air duct; 260, fixing block; 300, airbag; 310, first air inlet pipe; 320, second air inlet pipe; 330, third air inlet pipe; 400, copper wire; 500, cutter. Detailed implementation manners

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Refer to Figures 1 to 7As shown in the figure, an insertion machine with anti - shedding provided by an embodiment of the present invention includes a base 100, a wire supply mechanism, and an insertion mechanism. The wire supply mechanism is arranged on the base 100, and the wire supply mechanism is used to convey copper wires 400. The insertion mechanism includes an insertion tube 200 and a plurality of clamping components. The insertion tube 200 is arranged vertically, and a first channel component and a second channel component are opened in the insertion tube 200. The first channel component includes a plurality of first channels 210 and a plurality of first connection grooves 220. The first channels 210 are arranged vertically, and the plurality of first channels 210 are distributed in sequence along the vertical direction. Each first connection groove 220 connects two adjacent first channels 210.

[0033] The second channel component includes a plurality of second channels 230 and a plurality of second connection grooves 240. The second channels 230 are arranged vertically, and the plurality of second channels 230 are distributed in sequence along the vertical direction. Each second connection groove 240 connects two adjacent second channels 230.

[0034] The first channels 210 and the second channels 230 are arranged alternately. An upward - flowing gas is introduced into the first channels 210, and a downward - flowing gas is introduced into the second channels 230.

[0035] The copper wires 400 are arranged in the insertion tube 200, and the copper wires 400 and the insertion tube 200 are coaxially arranged. Each clamping component is arranged between the first channels 210 and the second channels 230. Each clamping component includes an airbag 300. The airbag 300 is arranged in the insertion tube 200, and the airbag 300 clamps the copper wires 400. The mobile phone motor is placed on the base 100, and the mobile phone motor is at the lower end of the insertion tube 200.

[0036] In the initial state, there is less gas in the airbag 300, so that the copper wires 400 can pass through a plurality of airbags 300 in sequence and be stored in the insertion tube 200. First, downward nitrogen is introduced into the second channels 230 through a third air inlet pipe 330. The downward nitrogen passes through a plurality of second channels 230 and a plurality of second connection grooves 240 in sequence. Then, upward nitrogen is introduced into the first channels 210 through a second air inlet pipe 320. The upward nitrogen passes through a plurality of first channels 210 and a plurality of first connection grooves 220 in sequence.

[0037] After the copper wires 400 enter the insertion tube 200, the airbag 300 expands. After the airbag 300 expands, it clamps the copper wires 400 tightly, so that the copper wires 400 will not fall off from the insertion tube 200. Since the clamping of the copper wires 400 by the airbag 300 is elastic clamping, the surface of the copper wires 400 is prevented from being deformed.

[0038] By setting airflows in opposite directions up and down in the first channel 210 and the second channel 230, the perpendicularity and centrality of the copper wire 400 are ensured. At the same time, the upward and downward forces cancel each other out, and the clamping assembly only needs to overcome the weak gravity of the copper wire 400 itself, without the need to provide too large a clamping force, preventing damage to the copper wire 400.

[0039] The alternately arranged upward and downward flowing nitrogen gas causes the copper wire 400 to accelerate downward when the contact area between the copper wire 400 and the first channel 210 is smaller than the contact area with the second channel 230 during the downward movement of the copper wire 400. When the contact area between the copper wire 400 and the first channel 210 is larger than the contact area with the second channel 230, the copper wire 400 will decelerate, thereby slowing down the falling speed of the copper wire 400 and improving the yield.

[0040] In this embodiment, the inserting tube 200 includes a connecting cylinder 202 and a nozzle 201. The connecting cylinder 202 is vertically arranged, and the nozzle 201 is fixedly arranged at the lower end of the connecting cylinder 202. A conical channel 203 is formed in the nozzle 201. Along the direction from top to bottom, the radius of the conical channel 203 gradually decreases. The copper wire 400 is arranged in the conical channel 203, and the conical channel 203 has a guiding effect on the copper wire 400, ensuring that the copper wire 400 remains straight during the movement and facilitating the insertion of the copper wire 400 into the mobile phone motor.

[0041] In this embodiment, one of the second channels 230 is at the lowermost end of the inserting tube 200, and this second channel 230 is inside the nozzle 201 and communicates with the conical channel 203. The length of the second channel 230 at the lowermost end of the inserting tube 200 is greater than the lengths of the other second channels 230, and the lengths of the other second channels 230 are the same as the length of the first channel 210.

[0042] Since the length of the lowermost second channel 230 is the longest, in the later stage of inserting the copper wire 400 into the mobile phone motor, the nitrogen gas in the second channel 230 provides downward power for the copper wire 400 to offset the friction force of the airbag 300 on the copper wire 400, enabling the copper wire 400 to be smoothly inserted into the mobile phone motor.

[0043] In this embodiment, a plurality of installation grooves are formed in the inserting tube 200, and each installation groove is between the first channel 210 and the second channel 230. Each airbag 300 is arranged in one installation groove.

[0044] In this embodiment, the airbag 300 includes a plurality of clamping sacs, and the plurality of clamping sacs are sequentially distributed along the circumferential direction of the inserting tube 200. A first air duct 250 is formed in each installation groove. The first air duct 250 is annular, and each first air duct 250 communicates with the plurality of clamping sacs in one installation groove.

[0045] In this embodiment, a fixing block 260 is fixedly arranged on the outer peripheral wall of the inserting wire tube 200. A first air inlet pipe 310 is arranged on the fixing block 260, and the first air inlet pipe 310 communicates with a plurality of first air channels 250. Gas is introduced into the plurality of first air channels 250 through the first air inlet pipe 310, so that the airbag 300 expands. After the airbag 300 expands, the copper wire 400 is clamped.

[0046] In this embodiment, a second air inlet pipe 320 is arranged at the lower end of the inserting wire tube 200. The second air inlet pipe 320 communicates with the first channel 210, and upward nitrogen gas is introduced into the first channel 210 through the second air inlet pipe 320. Upward nitrogen gas is introduced into the first channel 210 through the second air inlet pipe 320, and the upward nitrogen gas sequentially passes through a plurality of first channels 210 and a plurality of first connecting grooves 220.

[0047] In this embodiment, a third air inlet pipe 330 is arranged at the upper end of the inserting wire tube 200. The third air inlet pipe 330 communicates with the second channel 230, and downward nitrogen gas is introduced into the second channel 230 through the third air inlet pipe 330. Downward nitrogen gas is introduced into the second channel 230 through the third air inlet pipe 330, and the downward nitrogen gas sequentially passes through a plurality of second channels 230 and a plurality of second connecting grooves 240.

[0048] In this embodiment, the wire supply mechanism includes a storage component. The storage component includes a supply reel and a reel motor. The supply reel is rotatably arranged on the base 100, and the copper wire 400 is wound around the supply reel. The reel motor is fixedly arranged on the base 100, and the output shaft of the reel motor is fixedly connected to the supply reel. When the reel motor is started, the reel motor drives the supply reel to rotate, and the copper wire 400 falls off from the supply reel and moves downward.

[0049] In this embodiment, the wire supply mechanism further includes a wire cutting component and a wire feeding component. The wire cutting component includes a cutting knife 500. The cutting knife 500 is arranged on the base 100 and is arranged at the upper end of the inserting wire tube 200. The cutting knife 500 is used for cutting the copper wire 400. After the copper wire 400 enters the inserting wire tube 200 for a preset length, the copper wire 400 is cut by the cutting knife 500. The wire feeding component includes an air pump. The air pump is arranged on the base 100, and the air pump conveys downward gas to convey the copper wire 400 to the cutting knife 500.

[0050] Working process: Place the mobile phone motor on the base 100. Start the reel motor, and the reel motor drives the supply reel to rotate. The copper wire 400 falls off from the supply reel. Start the air pump, and the air pump conveys downward gas, so that the copper wire 400 moves downward and is conveyed to the cutting knife 500. In the initial state, there is less gas in the airbag 300, so that the copper wire 400 can sequentially pass through a plurality of airbags 300 and be stored in the inserting wire tube 200.

[0051] First, introduce downward nitrogen gas into the second channel 230 through the third air inlet pipe 330. The downward nitrogen gas sequentially passes through a plurality of second channels 230 and a plurality of second connection grooves 240. Then, introduce upward nitrogen gas into the first channel 210 through the second air inlet pipe 320. The upward nitrogen gas sequentially passes through a plurality of first channels 210 and a plurality of first connection grooves 220.

[0052] After that, first introduce gas into a plurality of first air passages 250 through the first air inlet pipe 310, thereby causing the airbag 300 to expand. After the airbag 300 expands, it clamps the copper wire 400 tightly, so that the copper wire 400 will not fall off from the insertion tube 200. Since the clamping of the copper wire 400 by the airbag 300 is elastic clamping, the surface deformation of the copper wire 400 is prevented. Finally, after the copper wire 400 enters the insertion tube 200 by a preset length, the copper wire 400 is cut off by the cutter 500.

[0053] Since the copper wire 400 is long and thin, if only clamped by the airbag 300, the copper wire 400 will bend under the action of its own gravity. When the copper wire 400 is released, the bent copper wire 400 will be scratched, thus causing damage to the surface of the copper wire 400. Therefore, by setting upward and downward airflows in the first channel 210 and the second channel 230, the verticality and centrality of the copper wire 400 are ensured.

[0054] Since the length of the lowermost second channel 230 is the longest, the nitrogen gas in the second channel 230 provides downward power for the copper wire 400. The upward nitrogen gas and the downward nitrogen gas provide forces that cancel each other out partially. At this time, the clamping assembly only needs to overcome the weak gravity of the copper wire 400 itself and the additional downward force provided by the downward nitrogen gas in the lowermost second channel 230, and does not need to provide too large a clamping force to prevent damage to the copper wire 400.

[0055] Then, start inserting the copper wire 400 in the insertion tube 200 into the mobile phone motor. By contracting the airbag 300, the clamping force of the airbag 300 on the copper wire 400 is gradually reduced. When the clamping force of the airbag 300 is reduced to the point where the copper wire 400 can move downward and there is still friction between the airbag 300 and the copper wire 400, that is, the airbag 300 and the copper wire 400 are still in contact, to prevent the first channel 210 and the second channel 230 from communicating and the nitrogen gas in the first channel 210 and the second channel 230 from disturbing each other.

[0056] At this time, the downward power provided by the gravity of the copper wire 400 itself and the downward nitrogen gas in the lowermost second channel 230 overcomes the friction of the airbag 300 on the copper wire 400, and the copper wire 400 starts to move downward. The upward nitrogen gas in the first channel 210 and the downward nitrogen gas in the second channel 230 keep the copper wire 400 in a vertical state. At the same time, since there is still friction between the airbag 300 and the copper wire 400, the copper wire 400 will not fall directly, ensuring that the copper wire 400 is smoothly inserted into the mobile phone motor.

[0057] When inserting the copper wire 400 into the mobile phone motor, the speed should not be too fast. This is because when the copper wire 400 descends too fast, after the lower end of the copper wire 400 contacts the mobile phone motor, the upper end of the copper wire 400 will move downward rapidly, so it is easy to bend the copper wire 400. Therefore, the alternately arranged nitrogen flowing upward and downward makes the copper wire 400 accelerate downward when the contact area between the copper wire 400 and the first channel 210 is smaller than the contact area with the second channel 230 during the downward movement of the copper wire 400. When the contact area between the copper wire 400 and the first channel 210 is larger than the contact area with the second channel 230, the copper wire 400 will decelerate, thus slowing down the falling speed of the copper wire 400 and improving the yield rate.

[0058] After the copper wire 400 is completely inserted into the mobile phone motor, the airbag 300 continues to contract until the copper wire 400 can pass through the airbag 300, and then the wire inserting tube 200 holds the next copper wire 400.

[0059] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A wire plugging machine with anti-drop feature, characterized in that: It includes a base, a wire supply mechanism and a wire insertion mechanism; the wire supply mechanism is arranged on the base, and is used to transport copper wires; the wire insertion mechanism includes a wire insertion tube and a plurality of clamping components, the wire insertion tube is arranged vertically, and a first channel component and a second channel component are opened in the wire insertion tube; the first channel component includes a plurality of first channels and a plurality of first connecting grooves, the first channels are arranged vertically, and the plurality of first channels are sequentially distributed along the vertical direction; each first connecting groove connects two adjacent first channels; The second channel assembly includes a plurality of second channels and a plurality of second connecting grooves, the second channels are vertically arranged, and the plurality of second channels are sequentially distributed along the vertical direction; each second connecting groove connects two adjacent second channels; the first channel and the second channel are staggered, the gas flowing upward is introduced into the first channel, and the gas flowing downward is introduced into the second channel; The copper wire is arranged in the wire insertion tube, and the copper wire and the wire insertion tube are arranged coaxially; each clamping component is arranged between the first channel and the second channel, and each clamping component includes an airbag, which is arranged in the wire insertion tube and clamps the copper wire; the mobile phone motor is placed on the base, and the mobile phone motor is at the lower end of the wire insertion tube.

2. The wire plugging machine with anti-dropping function according to claim 1, characterized in that: The wire insertion tube comprises a connecting tube and a nozzle, wherein the connecting tube is vertically arranged and the nozzle is fixedly arranged at the lower end of the connecting tube.

3. The wire plugging machine with anti-dropping function according to claim 2, characterized in that: One of the second channels is at the lowest end of the wire insertion tube, and the second channel is in the nozzle; the length of the second channel at the lowest end of the wire insertion tube is greater than the length of the other second channels, and the length of the other second channels is the same as the length of the first channel.

4. The wire plugging machine with anti-dropping function according to claim 1, characterized in that: A plurality of mounting grooves are arranged in the wire insertion tube, each mounting groove is located between the first channel and the second channel, and each air bag is arranged in one mounting groove.

5. The wire plugging machine with anti-dropping function according to claim 4, characterized in that: The airbag comprises a plurality of clamping bags which are sequentially distributed along the circumference of the wire insertion tube; a plurality of first air passages are provided in the wire insertion tube, the first air passages are annular, and each first air passage is connected with a plurality of clamping bags in a mounting groove.

6. The wire plugging machine with anti-dropping function according to claim 5, characterized in that: A fixing block is fixedly arranged on the outer peripheral wall of the wire insertion tube, a first air inlet pipe is arranged on the fixing block, and the first air inlet pipe is communicated with a plurality of first air passages.

7. The wire plugging machine with anti-dropping function according to claim 1, characterized in that: A second air inlet pipe is arranged at the lower end of the wire insertion tube, the second air inlet pipe is communicated with the first channel, and upward nitrogen is introduced into the first channel through the second air inlet pipe.

8. The wire plugging machine with anti-dropping function according to claim 1, characterized in that: A third air inlet pipe is arranged at the upper end of the wiring tube, the third air inlet pipe is communicated with the second channel, and downward nitrogen is introduced into the second channel through the third air inlet pipe.

9. The wire plugging machine with anti-dropping function according to claim 1, characterized in that: The wire feeding mechanism includes a material storage component, which includes a material supply tray and a material supply tray motor. The material supply tray is rotatably arranged on the base, and the copper wire is wound on the material supply tray; the material supply tray motor is fixedly arranged on the base, and the output shaft of the material supply tray motor is fixedly connected to the material supply tray.

10. The wire plugging machine with anti-dropping function according to claim 9, characterized in that: The wire supply mechanism also includes a wire cutting assembly and a wire feeding assembly. The wire cutting assembly includes a cutter, which is arranged on the base and at the upper end of the wire insertion tube. The cutter is used to cut the copper wire; the wire feeding assembly includes an air pump, which is arranged on the base. The air pump delivers downward gas to transport the copper wire to the cutter.

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