Wire plugging machine with anti-falling function

Abstract

The invention relates to the technical field of wire plugging devices, in particular to a wire plugging machine with an anti-falling function. The invention discloses an anti-drop wire plugging machine, which comprises a base, a wire supply mechanism and a wire plugging mechanism, the wire inserting mechanism comprises a wire inserting pipe and a plurality of clamping assemblies, a first channel assembly and a second channel assembly are arranged in the wire inserting pipe, the first channel assembly comprises a plurality of first channels and a plurality of first connecting grooves, and the second channel assembly comprises a plurality of second channels and a plurality of second connecting grooves. The vertical opposite air flows are arranged in the first channel and the second channel, the perpendicularity and the centrality of the copper wire are guaranteed, meanwhile, the vertical force and the vertical force offset each other, the clamping assembly only needs to overcome the weak gravity of the copper wire, too large clamping force does not need to be provided, and the copper wire is prevented from being damaged. The invention provides a wire plugging machine with an anti-falling function, and aims to solve the problem that a copper wire is easily damaged due to overlarge clamping force on the copper wire when the existing wire plugging machine is used for plugging the wire.

Description

Technical Field

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

[0002] During the production process of mobile phone lens motors, the leads need to be welded. The lead specifications used in the lens motors of some mobile phones are ultra-fine copper wires with a diameter of 0.1-0.2mm. Before welding, the ultra-fine copper wires need to be cut to a certain length and inserted into the lead holes in the lens motor. The copper wires must be of a reasonable length and free of creases, scratches and other external injuries.

[0003] The wire insertion machine can accurately insert various small parts, such as coils, leads, etc., into the corresponding positions of the lens motor. Ensuring that each component can be accurately installed in the designated location is crucial to 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 needs, and can adapt to production tasks of different scales. In the actual production process, the nitrogen wire transmission method is usually used to insert the copper wire, but at the pin, in order to ensure the accuracy of the plug-in position, it is usually necessary to set a clamping mechanism so that the cut copper wire will not fall off during the process of aligning the pin with the plug-in point.

[0004] For example, the invention patent application with publication number CN115833498A provides a device for feeding and inserting ultra-fine copper wires. Through the combination of a feeding mechanism, a wire feeding mechanism and a wire insertion mechanism, the automatic feeding and insertion of ultra-fine copper wires (diameter 0.14 mm) on a mobile phone motor are realized. However, the existing clamping mechanism is prone to damage the copper wire due to excessive clamping force, and is unable to maintain the verticality and centerness of the cut copper wire, which easily causes the bent copper wire to rub against the pin and the clamping mechanism during the final pneumatic insertion, further damaging the copper wire. Summary of the invention

[0005] The invention provides a wire plugging machine with anti-dropping function, so as to solve the problem that the clamping force of the existing wire plugging machine on the copper wire is too large when plugging the wire, and the copper wire is easily damaged.

[0006] A wire plugging machine with anti-dropping function of the present invention adopts the following technical scheme: A wire plugging machine with anti-dropping function comprises a base, a wire supply mechanism and a wire plugging mechanism. The wire supply mechanism is arranged on the base, and the wire supply mechanism is used to convey copper wire. The wire plugging mechanism comprises a wire plugging tube and a plurality of clamping components, the wire plugging tube is arranged vertically, and a first channel component and a second channel component are provided in the wire plugging tube. The first channel component comprises 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 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, and the gas flowing upward is introduced into the first channel, and the gas flowing downward is introduced into the second channel.

[0008] The copper wire is arranged in the wire insertion tube, and the copper wire and the wire insertion tube are arranged coaxially. Each clamping assembly is arranged between the first channel and the second channel, and each clamping assembly includes an air bag, 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.

[0009] Furthermore, the wire insertion tube includes a connecting tube and a nozzle, the connecting tube is vertically arranged, and the nozzle is fixedly arranged at the lower end of the connecting tube.

[0010] Further, one of the second channels is at the lowest end of the insertion tube, and the second channel is in the nozzle. The length of the second channel at the lowest end of the 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.

[0011] Furthermore, a plurality of mounting grooves are provided in the wire insertion tube, each mounting groove is located between the first channel and the second channel, and each airbag is arranged in a mounting groove.

[0012] Furthermore, the airbag includes a plurality of clamping bags, which are sequentially distributed along the circumference of the insertion tube. A plurality of first air passages are provided in the insertion tube, the first air passages are annular, and each first air passage is connected to a plurality of clamping bags in a mounting groove.

[0013] Furthermore, 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 the plurality of first air passages.

[0014] Furthermore, a second air inlet pipe is provided 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.

[0015] Furthermore, a third air inlet pipe is provided 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.

[0016] Furthermore, the wire feeding mechanism includes a material storage assembly, the material storage assembly includes a material feeding tray and a material feeding tray motor, the material feeding tray is rotatably arranged on the base, the copper wire is wound on the material feeding tray, the material feeding tray motor is fixedly arranged on the base, and the output shaft of the material feeding tray motor is fixedly connected to the material feeding tray.

[0017] Furthermore, 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, and the cutter is used to cut the copper wire. The wire feeding assembly includes an air pump, which is arranged on the base, and the air pump delivers downward gas to deliver the copper wire to the cutter.

[0018] The beneficial effect of the present invention is that: the wire insertion machine with anti-dropping function of the present invention has a wire insertion mechanism, and in the initial state, the gas in the airbag is less, so that the copper wire can pass through multiple airbags in sequence and be stored in the wire insertion tube.

[0019] First, nitrogen is introduced downward into the second channel through the third air inlet pipe, and the downward nitrogen passes through multiple second channels and multiple second connecting grooves in sequence. Then, nitrogen is introduced upward into the first channel through the second air inlet pipe, and the upward nitrogen passes through multiple first channels and multiple first connecting grooves in sequence. After the copper wire enters the wire insertion tube, the airbag expands, and after the airbag expands, the copper wire is clamped, so that the copper wire will not fall off the wire insertion tube. Since the airbag clamps the copper wire elastically, deformation of the copper wire surface is prevented.

[0020] By setting up opposite airflows in the first channel and the second channel, the verticality and center of the copper wire are ensured, and the upper and lower forces offset each other. The clamping component only needs to overcome the weak gravity of the copper wire itself, and there is no need to provide excessive clamping force to prevent damage to the copper wire.

[0021] The alternating upward and downward flow of nitrogen makes the copper wire accelerate downward when the area of ​​the copper wire in contact with the first channel is smaller than the area of ​​the copper wire in contact with the second channel. When the area of ​​the copper wire in contact with the first channel is larger than the area of ​​the copper wire in contact with the second channel, the copper wire will decelerate, thereby reducing the speed of the copper wire falling and improving the yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 A schematic structural diagram of a wire plugging machine with anti-dropping function provided by an embodiment of the present invention; Figure 2 for Figure 1 The enlarged view of point A in the middle; Figure 3 A schematic structural diagram of a wire insertion mechanism of a wire insertion machine with anti-dropping function provided by an embodiment of the present invention; Figure 4 A cross-sectional view of a wire insertion mechanism of a wire insertion machine with anti-dropping function provided by an embodiment of the present invention; Figure 5 for Figure 4 The enlarged view of point B in the middle; Figure 6 for Figure 4 Enlarged view of point C in the middle; Figure 7 for Figure 4 Enlarged view of point D in the middle.

[0024] In the figure: 100, base; 200, wire insertion tube; 201, nozzle; 202, connecting tube; 203, tapered channel; 210, first channel; 220, first connecting groove; 230, second channel; 240, second connecting groove; 250, first airway; 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 DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Reference Figures 1 to 7 As shown, an embodiment of the present invention provides a wire plugging machine with anti-dropping function, including a base 100, a wire supply mechanism and a wire plugging mechanism. The wire supply mechanism is arranged on the base 100, and the wire supply mechanism is used to convey the copper wire 400. The wire plugging mechanism includes a wire plugging tube 200 and a plurality of clamping components. The wire plugging tube 200 is vertically arranged, and a first channel component and a second channel component are provided in the wire plugging tube 200. The first channel component includes a plurality of first channels 210 and a plurality of first connecting grooves 220. The first channels 210 are vertically arranged, and the plurality of first channels 210 are distributed in sequence along the vertical direction. Each first connecting groove 220 connects two adjacent first channels 210.

[0027] The second channel assembly includes a plurality of second channels 230 and a plurality of second connecting grooves 240 . The second channels 230 are vertically arranged and are sequentially distributed along the vertical direction. Each second connecting groove 240 connects two adjacent second channels 230 .

[0028] The first channel 210 and the second channel 230 are arranged alternately, and the gas flowing upward is introduced into the first channel 210, and the gas flowing downward is introduced into the second channel 230.

[0029] The copper wire 400 is arranged in the insertion tube 200, and the copper wire 400 and the insertion tube 200 are arranged coaxially. Each clamping assembly is arranged between the first channel 210 and the second channel 230, and each clamping assembly includes an airbag 300, and the airbag 300 is arranged in the insertion tube 200, and the airbag 300 clamps the copper wire 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.

[0030] In the initial state, there is less gas in the airbag 300, so that the copper wire 400 can pass through the multiple airbags 300 in sequence and be stored in the wire insertion tube 200. First, nitrogen gas is introduced downward into the second channel 230 through the third air inlet pipe 330, and the downward nitrogen gas passes through the multiple second channels 230 and the multiple second connecting grooves 240 in sequence. Then, nitrogen gas is introduced upward into the first channel 210 through the second air inlet pipe 320, and the upward nitrogen gas passes through the multiple first channels 210 and the multiple first connecting grooves 220 in sequence.

[0031] After the copper wire 400 enters the wire insertion tube 200, the airbag 300 expands, and the airbag 300 clamps the copper wire 400 after expansion, so that the copper wire 400 will not fall out of the wire insertion tube 200. Since the airbag 300 clamps the copper wire 400 elastically, the surface of the copper wire 400 is prevented from being deformed.

[0032] By setting up opposite airflows in the first channel 210 and the second channel 230, the verticality and centering of the copper wire 400 are ensured, and the upper and lower forces offset each other. The clamping assembly only needs to overcome the weak gravity of the copper wire 400 itself, and there is no need to provide excessive clamping force to prevent damage to the copper wire 400.

[0033] The nitrogen gas that flows upward and downward alternately 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 between the copper wire 400 and the second channel 230. When the contact area between the copper wire 400 and the first channel 210 is larger than the contact area between the copper wire 400 and the second channel 230, the copper wire 400 will decelerate, thereby reducing the falling speed of the copper wire 400 and improving the yield rate.

[0034] In this embodiment, the wire insertion tube 200 includes a connecting tube 202 and a nozzle 201. The connecting tube 202 is vertically arranged, and the nozzle 201 is fixedly arranged at the lower end of the connecting tube 202. A conical channel 203 is provided in the nozzle 201, and the radius of the conical channel 203 gradually decreases from top to bottom. 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, so as to facilitate the insertion of the copper wire 400 into the mobile phone motor.

[0035] In this embodiment, one of the second channels 230 is located at the lowermost end of the insertion tube 200, and the second channel 230 is located in the nozzle 201 and communicates with the tapered channel 203. The length of the second channel 230 at the lowermost end of the insertion tube 200 is greater than the length of the other second channels 230, and the length of the other second channels 230 is the same as the length of the first channel 210.

[0036] Since the second channel 230 at the bottom is the longest, when the copper wire 400 is inserted into the mobile phone motor in the later stage, the nitrogen 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, so that the copper wire 400 can be smoothly inserted into the mobile phone motor.

[0037] In this embodiment, a plurality of mounting grooves are provided in the wire insertion tube 200 , each mounting groove is located between the first channel 210 and the second channel 230 , and each airbag 300 is disposed in one mounting groove.

[0038] In this embodiment, the airbag 300 includes a plurality of clamping bags, which are sequentially distributed along the circumference of the insertion tube 200. A first air channel 250 is provided in each mounting groove, and the first air channel 250 is annular, and each first air channel 250 is connected to a plurality of clamping bags in a mounting groove.

[0039] In this embodiment, a fixing block 260 is fixedly provided on the outer peripheral wall of the wire insertion tube 200, and a first air inlet pipe 310 is provided on the fixing block 260. The first air inlet pipe 310 is connected to the plurality of first air passages 250. Gas is introduced into the plurality of first air passages 250 through the first air inlet pipe 310, thereby expanding the airbag 300, and the copper wire 400 is clamped after the airbag 300 expands.

[0040] In this embodiment, a second air inlet pipe 320 is provided at the lower end of the wiring tube 200, and the second air inlet pipe 320 is connected to the first channel 210, and the upward nitrogen is introduced into the first channel 210 through the second air inlet pipe 320. The upward nitrogen is introduced into the first channel 210 through the second air inlet pipe 320, and the upward nitrogen passes through the plurality of first channels 210 and the plurality of first connecting grooves 220 in sequence.

[0041] In this embodiment, a third air inlet pipe 330 is provided at the upper end of the wiring tube 200, and the third air inlet pipe 330 is connected to the second channel 230, and nitrogen gas is introduced downward into the second channel 230 through the third air inlet pipe 330. Nitrogen gas is introduced downward into the second channel 230 through the third air inlet pipe 330, and the downward nitrogen gas passes through a plurality of second channels 230 and a plurality of second connecting grooves 240 in sequence.

[0042] In this embodiment, the wire feeding mechanism includes a material storage assembly, which includes a material feeding tray and a material feeding tray motor. The material feeding tray is rotatably arranged on the base 100, and the copper wire 400 is wound on the material feeding tray. The material feeding tray motor is fixedly arranged on the base 100, and the output shaft of the material feeding tray motor is fixedly connected to the material feeding tray. When the material feeding tray motor is started, the material feeding tray motor drives the material feeding tray to rotate, and the copper wire 400 falls off the material feeding tray and moves downward.

[0043] In this embodiment, the wire supply mechanism further includes a wire cutting assembly and a wire feeding assembly. The wire cutting assembly includes a cutter 500, which is disposed on the base 100 and disposed at the upper end of the wire insertion tube 200. The cutter 500 is used to cut the copper wire 400. After the copper wire 400 enters the wire insertion tube 200 by a preset length, the copper wire 400 is cut by the cutter 500. The wire feeding assembly includes an air pump, which is disposed on the base 100. The air pump delivers downward gas to deliver the copper wire 400 to the cutter 500.

[0044] Working process: Place the mobile phone motor on the base 100, start the tray motor, the tray motor drives the feed tray to rotate, the copper wire 400 falls off the feed tray, start the air pump, the air pump delivers downward gas, so that the copper wire 400 moves downward and is delivered to the cutter 500. In the initial state, there is less gas in the airbag 300, so that the copper wire 400 can pass through multiple airbags 300 in sequence and be stored in the wire insertion tube 200.

[0045] First, nitrogen gas flowing downward is introduced into the second channel 230 through the third air inlet pipe 330, and the nitrogen gas flowing downward sequentially passes through the plurality of second channels 230 and the plurality of second connecting grooves 240. Then, nitrogen gas flowing upward is introduced into the first channel 210 through the second air inlet pipe 320, and the nitrogen gas flowing upward sequentially passes through the plurality of first channels 210 and the plurality of first connecting grooves 220.

[0046] Then, gas is introduced into the first air passages 250 through the first air inlet pipe 310, thereby expanding the airbag 300. After the airbag 300 expands, the copper wire 400 is clamped, so that the copper wire 400 will not fall out of the wire insertion tube 200. Since the airbag 300 clamps the copper wire 400 elastically, the surface of the copper wire 400 is prevented from being deformed. Finally, after the copper wire 400 enters the wire insertion tube 200 to a preset length, the copper wire 400 is cut by the cutter 500.

[0047] Since the copper wire 400 is relatively long and thin, if it is only clamped by the airbag 300, the copper wire 400 will bend under the action of its own weight. When the copper wire 400 is released, the bent copper wire 400 will be scratched, thereby damaging the surface of the copper wire 400. Therefore, by setting up up and down opposite airflows in the first channel 210 and the second channel 230, the verticality and centering of the copper wire 400 are ensured.

[0048] Since the second channel 230 at the bottom is the longest, the nitrogen in the second channel 230 provides downward power for the copper wire 400. The upward nitrogen and the downward nitrogen provide forces on the copper wire 400 to offset each other 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 nitrogen in the second channel 230 at the bottom. It is not necessary to provide excessive clamping force to prevent damage to the copper wire 400.

[0049] Then, the copper wire 400 in the wire insertion tube 200 is inserted into the mobile phone motor. The airbag 300 is contracted to gradually reduce the clamping force of the airbag 300 on the copper wire 400. When the clamping force of the airbag 300 is reduced to the point where the copper wire 400 can move downward and the airbag 300 still has friction on the copper wire 400, that is, the airbag 300 and the copper wire 400 are still in contact, the first channel 210 and the second channel 230 are prevented from being connected, and the nitrogen in the first channel 210 and the second channel 230 disturb each other.

[0050] At this time, the weight of the copper wire 400 and the downward nitrogen in the second channel 230 at the bottom provide downward force to overcome the friction of the airbag 300 on the copper wire 400, and the copper wire 400 begins to move downward. The upward nitrogen in the first channel 210 and the downward nitrogen in the second channel 230 keep the copper wire 400 in a vertical state. At the same time, since the airbag 300 still has friction on 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.

[0051] The copper wire 400 should not be inserted too fast into the mobile phone motor, 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 quickly, so it is easy to bend the copper wire 400. Therefore, the nitrogen gas that flows upward and downward is alternately set, so that when the copper wire 400 moves downward, when the area of ​​the copper wire 400 in contact with the first channel 210 is smaller than the area of ​​the copper wire 400 in contact with the second channel 230, the copper wire 400 accelerates downward. When the area of ​​the copper wire 400 in contact with the first channel 210 is larger than the area of ​​the copper wire 400 in contact with the second channel 230, the copper wire 400 will decelerate, thereby slowing down the speed of the copper wire 400 falling and improving the yield rate.

[0052] After the copper wire 400 is completely inserted into the mobile phone motor, the airbag 300 continues to shrink until the copper wire 400 can pass through the airbag 300, and then the wire insertion tube 200 holds the next copper wire 400.

[0053] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in 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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