Novel glass lead-free welding combination

Abstract

The invention discloses a novel glass lead-free welding combination, and relates to the technical field of glass lead-free welding processing, the novel glass lead-free welding combination comprises a welding leg and a plug-in, one side of the welding leg is connected with a wire, one end of the plug-in is connected with a connecting wire through a heat shrink tube, and the novel glass lead-free welding combination further comprises a welding flux precipitate arranged on one side, close to glass, of the welding leg. The solder precipitate is made of 4J42 iron-nickel alloy (surface silver plating) materials, tin-silver 9820 solder is selected as the lead-free solder matched with the welding leg when the welding leg is used, and the plug-in is provided with a protection assembly used for containing and protecting a wire. According to the novel glass lead-free welding combination, under the mutual cooperation welding action of the welding flux sediment made of the 4J42 iron-nickel alloy surface silver plating material and the tin-silver system 9820 lead-free welding flux, the thermal expansion coefficient of the iron-nickel alloy and the tin-silver system is close to that of glass, and the welding quality of the glass is guaranteed; and meanwhile, the condition that rare metals are used in other high-tech fields is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of glass lead-free welding processing, in particular to a novel glass lead-free welding combination. Background Art

[0002] Due to environmental protection requirements, glass welding has changed from lead-containing to lead-free. The existing lead-free soldering combinations have various deficiencies. The current mainstream lead-free solders are mainly tin-silver, tin-silver-copper and indium. The electrical plug materials are copper and stainless steel. The mainstream configuration is copper electrical plug + high indium solder, or stainless steel electrical plug + high indium solder (indium content 90%). The advantage of high indium material is that it is very soft and can smoothly pass the EU DIN EN ISO 16750 standard hot and cold cycle test (-40℃~105℃ cyclic power-on test) without poor appearance. It is currently widely used. However, due to the low melting point of indium and low high temperature resistance, it is difficult to pass the heat soak test when meeting the EU DIN EN ISO 16750 standard even with the best welding method and sufficient solder bonding area. However, the combination of tin-silver and tin-silver-copper solders with copper electrical plugs, and low-indium solder (containing 23% indium) with copper electrical plugs, cannot meet the hot and cold cycle test (-40℃~105℃ cyclic power-on test) of the EU DIN EN ISO 16750 standard. At the same time, indium is a rare metal and is an indispensable rare resource in high-tech fields such as electronic products, solar cells, national defense and military, aerospace, nuclear industry and modern information industry. It is expensive and difficult to ensure timely supply. At the same time, the connecting wire between the solder pin and the plug is too long, which makes it easy to contact the glass welding surface during the glass welding process, thereby causing damage to the connecting wire and affecting the connection performance between the soldering and the plug. For this reason, we propose a new glass lead-free welding combination. Summary of the invention

[0003] The object of the present invention is to provide a novel glass lead-free soldering combination to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a novel glass lead-free soldering combination, comprising a solder foot and an insert, one side of the solder foot is connected to a wire, one end of the insert is connected to a connecting wire via a heat shrink tube, and also comprises a solder precipitate arranged on the side of the solder foot close to the glass, the solder precipitate is made of 4J42 iron-nickel alloy (silver-plated on the surface) material, the lead-free solder used with the solder foot when in use is selected to be 9820 of the tin-silver system, and the insert is provided with a protective component for storing and protecting the wire.

[0005] Preferably, the protection component includes a protection box arranged on the side wall of the connecting wire, the inner wall of the protection box is rotatably connected to a storage tube, the side wall of the storage tube is fixedly connected to two symmetrically arranged storage disks, the wire is wound on the side wall of the storage tube between the two storage disks, the end of the wire away from the welding foot is located inside the storage tube, one end of the connecting wire is located in the protection box and enters from one end of the storage tube, the end of the connecting wire close to the welding foot is connected to the wire through a universal joint, the side wall of the protection box is fixedly connected to a U-shaped frame, a motor is provided on the side of the U-shaped frame away from the protection box, the output end of the motor is connected to the storage tube, and the protection box is provided with a detection component for detecting the storage and release of the wire.

[0006] Preferably, the protective box is provided with a moving component for evenly moving the wires, the moving component includes a moving plate slidably connected to the protective box, the wires are slidably connected to the moving plate, one end of the moving plate is slidably connected to a guide rod, one end of the guide rod is connected to two opposite inner walls of the protective box, the other end of the moving plate is threadedly connected to a reciprocating screw, and the protective box is provided with a first driving component for driving the reciprocating screw.

[0007] Preferably, the first driving assembly includes a first sprocket fixedly connected to a storage tube located on an outer side wall of a protective box, one end of the reciprocating screw rod close to the first sprocket is fixedly connected to a first driving rod, the other end of the first driving rod passes through the protective box and is fixedly connected to a second sprocket, and the first sprocket and the second sprocket are connected by a chain.

[0008] Preferably, the detection component includes a mounting plate fixedly connected to the side of the protective box away from the connecting line, the side of the mounting plate close to the wire is connected to a U-shaped plate through two symmetrically arranged telescopic components, the U-shaped plate is connected to a detection roller through a first rotating shaft, the wire is slidably connected to the detection roller, the mounting plate is provided with a support component for supporting the wire, the mounting plate is provided with a distance sensor, and the detection end of the distance sensor is arranged opposite to the U-shaped plate.

[0009] Preferably, the telescopic assembly includes a telescopic tube fixedly connected to the side of the mounting plate close to the U-shaped plate, the telescopic tube is slidably connected to a telescopic rod, one end of the telescopic rod is connected to the U-shaped plate, the other end of the telescopic rod is located in the telescopic tube and fixedly connected to the telescopic plate, the side of the telescopic plate away from the telescopic rod is fixedly connected to a spring, and the other end of the spring is connected to the bottom wall of the telescopic tube.

[0010] Preferably, the support assembly includes an L-shaped plate fixedly connected to the side of the mounting plate away from the protective box, the other end of the L-shaped plate is fixedly connected to a support ring, a plurality of groups of support plates symmetrically arranged in pairs are fixedly connected to the inner wall of the support ring, support rollers are connected between two opposing support plates via support rods, each of the support rollers is arranged to abut against the side wall of the wire, and the support ring is provided with a cleaning assembly for cleaning the wire.

[0011] Preferably, the cleaning assembly comprises a cleaning ring rotatably connected to a side of the support ring away from the protective box, a plurality of cleaning rods are arranged in an annular array on the inner wall of the cleaning ring, and the support ring is provided with a second driving assembly for driving each cleaning rod.

[0012] Preferably, the second driving assembly includes a driving plate fixedly connected to the inner wall of the support ring, the driving plate is rotatably connected to the second driving rod, the second driving rod is fixedly connected to a driving gear at one end close to the cleaning ring, the inner wall of the cleaning ring is fixedly connected to a gear ring, the gear ring and the driving gear are meshed with each other, and one of the multiple groups of support plates is provided with a rotating assembly for rotating the second driving rod.

[0013] Preferably, the rotating assembly includes a first bevel gear arranged on one side of the support plate, one end of the support rod passes through the support plate and is connected to the first bevel gear, and the end of the second driving rod away from the driving gear is fixedly connected to the second bevel gear, and the second bevel gear and the first bevel gear are meshed with each other.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The novel glass lead-free welding combination of the present invention has a solder precipitate made of silver-plated material on the surface of 4J42 iron-nickel alloy and a lead-free solder of 9820 of tin-silver system, and the thermal expansion coefficient of the iron-nickel alloy and the tin-silver system is close to that of the glass, thereby ensuring the welding quality of the glass and satisfying the scheme of the EU DIN EN ISO standard. At the same time, it also avoids competing with other high-tech fields for the use of rare metals, so that the glass welding materials can be widely and timely obtained, thereby ensuring the efficiency of glass welding. At the same time, the welding foot 101 is changed from square to round, which further improves the stress effect generated by the welding foot 101. Through the setting of the protection component, under the cooperation of the detection component, the first drive component and the moving component, while meeting the welding needs at different positions of the welding foot, the redundant wire can be stored in time, thereby reducing the probability of the wire contacting the glass welding surface, providing a protective effect for the wire, and reducing the risk of the wire being damaged during use, thereby maintaining the connection stability between the welding foot and the plug-in. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 Schematic diagram of the welding foot structure of the present invention

[0018] Figure 3 It is a schematic diagram of the structure of the protection component and the detection component of the present invention;

[0019] Figure 4 It is a schematic diagram of the interior of the protective component and the moving component of the present invention;

[0020] Figure 5 This is a schematic diagram of the internal structure of the telescopic assembly of the present invention;

[0021] Figure 6 for Figure 5 Enlarged view of point A in the middle;

[0022] Figure 7 It is a schematic diagram of the internal structure of the support assembly, the cleaning assembly and the second drive assembly of the present invention.

[0023] In the figure: 101, solder foot; 102, plug-in; 103, wire; 104, heat shrink tube; 105, connecting wire; 2, solder deposit; 302, protection box; 303, storage tube; 304, storage tray; 305, U-shaped frame; 306, motor; 401, moving plate; 402, guide rod; 403, reciprocating screw rod; 501, first sprocket; 502, second sprocket; 503, chain; 601, mounting plate; 602, U-shaped plate; 603, first A rotating shaft; 604, a detection roller; 605, a distance sensor; 701, a telescopic tube; 702, a telescopic rod; 703, a telescopic plate; 704, a spring; 801, an L-shaped plate; 802, a support ring; 803, a support plate; 804, a support rod; 805, a support roller; 901, a cleaning ring; 902, a cleaning rod; 1001, a driving plate; 1002, a driving gear; 1003, a gear ring; 1101, a first bevel gear; 1102, a second bevel gear. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1

[0026] See also Figure 1-Figure 7, a new type of glass lead-free soldering combination shown in the figure, including a solder foot 101 and an insert 102, one side of the solder foot 101 is connected to a wire 103, one end of the insert 102 is connected to a connecting wire 105 through a heat shrink tube 104, and also includes a solder precipitate 2 arranged on the side of the solder foot 101 close to the glass, the solder precipitate 2 is made of a 4J42 iron-nickel alloy surface-plated silver material, the lead-free solder used with the solder foot 101 when in use is selected from 9820 of the tin-silver system, and the insert 102 is provided with a protective component for storing and protecting the wire 103;

[0027] It should be noted here that: under the welding action of the solder precipitate 2 made of silver-plated material on the surface of the 4J42 iron-nickel alloy and the 9820 lead-free solder of the tin-silver system, the thermal expansion coefficient of the iron-nickel alloy and the tin-silver system is close to that of the glass, which ensures the welding quality of the glass and makes it meet the EU DIN EN ISO 16750 standard. At the same time, it also avoids competing with other high-tech fields for the use of rare metals, so that the materials for glass welding are widely and timely obtained, thereby ensuring the efficiency of glass welding. At the same time, the welding foot 101 is changed from square to round, which further improves the stress influence generated by the welding foot 101.

[0028] See also Figure 4 The protection component shown in the figure includes a protection box 302 arranged on the side wall of the connecting wire 105, the inner wall of the protection box 302 is rotatably connected to a storage tube 303, the side wall of the storage tube 303 is fixedly connected to two storage trays 304 arranged symmetrically with each other, the wire 103 is wound on the side wall of the storage tube 303 between the two storage trays 304, the end of the wire 103 away from the welding foot 101 is located inside the storage tube 303, one end of the connecting wire 105 is located in the protection box 302 and enters from one end of the storage tube 303, the end of the connecting wire 105 close to the welding foot 101 is connected to the wire 103 through a universal joint, the side wall of the protection box 302 is fixedly connected to a U-shaped frame 305, the side of the U-shaped frame 305 away from the protection box 302 is provided with a motor 306, the output end of the motor 306 is connected to the storage tube 303, and the protection box 302 is provided with a detection component for detecting the storage and release of the wire 103;

[0029] It should be noted here that: through the setting of the protection component, under the cooperation of the detection component, the first drive component and the moving component, while meeting the welding needs at different positions of the welding foot 101, the long wire 103 can be stored in time, thereby reducing the probability of the wire 103 contacting the glass welding surface, providing protection for the wire 103, and reducing the risk of damage to the wire 103 during use, thereby maintaining the connection stability between the welding foot 101 and the plug-in 102.

[0030] See also Figure 4The protective box 302 shown in the figure is provided with a moving assembly for evenly moving the collection of the wire 103, the moving assembly includes a moving plate 401 slidably connected to the protective box 302, the wire 103 is slidably connected to the moving plate 401, one end of the moving plate 401 is slidably connected to a guide rod 402, one end of the guide rod 402 is connected to two opposite inner walls of the protective box 302, the other end of the moving plate 401 is threadedly connected to a reciprocating screw rod 403, and the protective box 302 is provided with a first driving assembly for driving the reciprocating screw rod 403;

[0031] It should be noted here that: by setting the moving assembly, it is convenient to evenly store and release the wires 103, thereby ensuring the neatness of the storage and release of the wires 103 and avoiding the cross-entanglement of the wires 103.

[0032] See also Figure 4 The first driving assembly shown in the figure includes a first sprocket 501 fixedly connected to the storage tube 303 and located on the outer side wall of the protection box 302, one end of the reciprocating screw rod 403 close to the first sprocket 501 is fixedly connected to the first driving rod, the other end of the first driving rod is set through the protection box 302 and fixedly connected to the second sprocket 502, and the first sprocket 501 and the second sprocket 502 are connected by a chain 503;

[0033] It should be noted here that: through the provision of the first driving assembly, the reciprocating screw rod 403 can be synchronously driven to rotate during the rotation of the storage tube 303, thereby saving energy expenditure while ensuring the stability of uniform storage and release of the wire 103.

[0034] See also Figure 6 The detection assembly shown in the figure includes a mounting plate 601 fixedly connected to the side of the protection box 302 away from the connecting line 105, the side of the mounting plate 601 close to the wire 103 is connected to a U-shaped plate 602 through two telescopic components symmetrically arranged with each other, the U-shaped plate 602 is connected to a detection roller 604 through a first rotating shaft 603, the wire 103 is slidably connected to the detection roller 604, the mounting plate 601 is provided with a supporting assembly for supporting the wire 103, the mounting plate 601 is provided with a distance sensor 605, and the detection end of the distance sensor 605 is arranged opposite to the U-shaped plate 602;

[0035] It should be noted here that: by setting the detection component, the release and storage requirements of the wire 103 are determined, thereby providing a signal reference for the release and storage of the wire 103.

[0036] See also Figure 6The telescopic assembly shown in the figure includes a telescopic tube 701 fixedly connected to the side of the mounting plate 601 close to the U-shaped plate 602, the telescopic tube 701 is slidably connected to a telescopic rod 702, one end of the telescopic rod 702 is connected to the U-shaped plate 602, the other end of the telescopic rod 702 is located in the telescopic tube 701 and is fixedly connected to a telescopic plate 703, the side of the telescopic plate 703 away from the telescopic rod 702 is fixedly connected to a spring 704, and the other end of the spring 704 is connected to the bottom wall of the telescopic tube 701;

[0037] It should be noted here that: by setting the telescopic component, a guiding and resetting function is provided for the movement of the U-shaped plate 602.

[0038] See also Figure 6 and Figure 7 The support assembly shown in the figure includes an L-shaped plate 801 fixedly connected to the side of the mounting plate 601 away from the protection box 302, the other end of the L-shaped plate 801 is fixedly connected to a support ring 802, the inner wall of the support ring 802 is fixedly connected to a plurality of groups of support plates 803 symmetrically arranged in pairs, and a support roller 805 is connected between two opposing support plates 803 through a support rod 804, each support roller 805 is arranged against the side wall of the wire 103, and the support ring 802 is provided with a cleaning assembly for cleaning the wire 103;

[0039] It should be noted here that: through the setting of the support assembly, during the release and storage of the wire 103, the support of each support roller 805 will provide support and guidance for the release and storage of the wire 103, thereby improving the stability of the release and storage of the wire 103.

[0040] See also Figure 7 The cleaning assembly shown in the figure includes a cleaning ring 901 rotatably connected to the side of the support ring 802 away from the protection box 302, a plurality of cleaning rods 902 are arranged in a circular array on the inner wall of the cleaning ring 901, and the support ring 802 is provided with a second driving assembly for driving each cleaning rod 902;

[0041] It should be noted here that: by setting up the cleaning component, the dust and other debris attached to the surface of the wire 103 due to glass welding are cleaned, thereby maintaining the surface cleanliness of the wire 103 and further improving the service durability of the wire 103.

[0042] See also Figure 7The second driving assembly shown in the figure includes a driving plate 1001 fixedly connected to the inner wall of the support ring 802, the driving plate 1001 is rotatably connected to the second driving rod, the end of the second driving rod close to the cleaning ring 901 is fixedly connected to the driving gear 1002, the inner wall of the cleaning ring 901 is fixedly connected to the gear ring 1003, the gear ring 1003 and the driving gear 1002 are meshed with each other, and one of the multiple groups of support plates 803 is provided with a rotating assembly for rotating the second driving rod;

[0043] It should be noted here that: the second driving assembly is provided to facilitate driving the cleaning ring 901 to rotate.

[0044] See also Figure 7 The rotating assembly shown in the figure includes a first bevel gear 1101 arranged on one side of the support plate 803, one end of the support rod 804 is arranged to penetrate the support plate 803 and is connected to the first bevel gear 1101, and one end of the second driving rod away from the driving gear 1002 is fixedly connected to the second bevel gear 1102, and the second bevel gear 1102 and the first bevel gear 1101 are arranged to mesh with each other;

[0045] It should be noted here that: through the setting of the rotating component, during the release and storage of the wire 103, the support of each support roller 805 will provide support and guidance for the release and storage of the wire 103, thereby improving the stability of the release and storage of the wire 103, and when the support roller 805 is against the wire 103, it will drive the first bevel gear 1101 to rotate, and under the mutual meshing transmission action of the first bevel gear 1101 and the second bevel gear 1102, it will drive the drive gear 1002 on the second drive rod to rotate.

[0046] Working principle: During glass welding, firstly, the plug-in 102 is inserted into the external power supply, and then the wire 103 is pulled. During the pulling process of the wire 103, the detection roller 604 will be squeezed, so that the detection roller 604 is forced to move close to the mounting plate 601, and further pushes the U-shaped plate 602 to move close to the mounting plate 601. During the movement of the U-shaped plate 602 close to the mounting plate 601, when the distance sensor 605 detects that the movement distance of the U-shaped plate 602 exceeds the set threshold, the controller will start the motor 306, so that the storage tube 303 is driven to rotate under the rotation of the motor 306. During the rotation of the storage tube 303, the wire 103 will be released, so that the welding foot 101 can adapt to the welding operation at different positions of the glass through the release of the wire 103;

[0047] In the process of releasing the wire 103, the first sprocket 501 and the second sprocket 502 drive the chain 503 to rotate, which will drive the reciprocating screw rod 403 to rotate. Therefore, under the threaded meshing transmission effect of the reciprocating screw rod 403 and the movable plate 401 and the guiding effect of the guide rod 402, the movable plate 401 will be driven to reciprocate in the protection box 302, so as to further release the wire 103 wound on the side wall of the storage tube 303 in a balanced manner, thereby ensuring the neatness of the release of the wire 103 and avoiding the cross winding of the wire 103.

[0048] When the wire 103 is released so that the solder foot 101 contacts the glass welding position, the solder precipitate 2 made of 4J42 iron-nickel alloy (silver-plated surface) and the lead-free solder 9820 of the tin-silver system cooperate with each other to weld (the thermal expansion coefficient of the iron-nickel alloy and the tin-silver system is close to that of the glass), thereby ensuring the welding quality of the glass and meeting the EU DIN EN ISO 16750 standard. At the same time, it also avoids competing with other high-tech fields for the use of rare metals, so that the glass welding materials are widely and timely obtained, thereby ensuring the efficiency of glass welding. At the same time, the solder foot 101 is changed from square to round, which further improves the stress effect of the solder foot 101.

[0049] In the process of welding the glass, the welding foot 101 will be moved to different positions. When the welding foot 101 is welded at a long distance, the wire 103 will be pulled. At this time, the wire 103 will be released under the cooperation of the detection component and the first driving component. When the welding foot 101 is welded at a close distance, the pulling force on the wire 103 will be reduced, so that under the elastic action of the telescopic component, the detection roller 604 will be pushed away from the mounting plate 601, and the U-shaped plate 602 will be further driven to move away from the mounting plate 601. When the distance sensor 605 detects that the movement distance of the U-shaped plate 602 exceeds When the threshold is set, the redundant wires 103 will be evenly stored on the side wall of the storage tube 303 under the cooperation of the first driving component and the moving component, so that under the setting of the protection component, the detection component and the first driving component can be used to meet the welding needs of different positions of the welding foot 101, and the redundant wires 103 can be stored in time, thereby reducing the probability of the wires 103 contacting the glass welding surface, providing protection for the wires 103, reducing the risk of the wires 103 being damaged during use, and maintaining the connection stability between the welding foot 101 and the plug-in 102;

[0050] At the same time, during the release and storage of the wire 103, the support rollers 805 will provide support and guidance for the release and storage of the wire 103, thereby improving the stability of the release and storage of the wire 103, and when the support rollers 805 are against the wire 103, the first bevel gear 1101 will be driven to rotate, and the first bevel gear 1101 and the second bevel gear 1102 will be driven to rotate under the mutual meshing transmission action. During the rotation of the driving gear 1002, the multiple cleaning rods 902 on the cleaning ring 901 are driven to rotate and clean the side wall of the wire 103 under the mutual meshing transmission action of the driving gear 1002 and the gear ring 1003, so that the dust and other debris attached to the surface of the wire 103 caused by glass welding are cleaned, thereby maintaining the surface cleanliness of the wire 103 and further improving the service durability of the wire 103.

[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of glass lead-free soldering combination, including: A welding foot (101) and an insert (102), wherein one side of the welding foot (101) is connected to a wire (103), and one end of the insert (102) is connected to a connecting wire (105) via a heat shrink tube (104); It is characterized by further comprising: A solder deposit (2) is arranged on a side of the solder foot (101) close to the glass, the solder deposit (2) is made of 4J42 iron-nickel alloy (surface silver-plated) material, the lead-free solder used with the solder foot (101) when in use is 9820 of the tin-silver system, and the plug-in (102) is provided with a protective component for storing and protecting the wire (103).

2. A novel glass lead-free soldering combination according to claim 1, characterized in that: The protection component comprises a protection box (302) arranged on the side wall of the connecting wire (105); the inner wall of the protection box (302) is rotatably connected to a storage tube (303); the side wall of the storage tube (303) is fixedly connected to two storage trays (304) arranged symmetrically with each other; the wire (103) is wound on the side wall of the storage tube (303) located between the two storage trays (304); one end of the wire (103) away from the welding foot (101) is located inside the storage tube (303); one end of the connecting wire (105) is located inside the protection box ( 302) and enters from one end of the storage tube (303); one end of the connecting line (105) close to the welding foot (101) is connected to the wire (103) through a universal joint; a U-shaped frame (305) is fixedly connected to the side wall of the protection box (302); a motor (306) is provided on the side of the U-shaped frame (305) away from the protection box (302); an output end of the motor (306) is connected to the storage tube (303); and the protection box (302) is provided with a detection component for detecting the storage and release of the wire (103).

3. A novel glass lead-free soldering combination according to claim 2, characterized in that: The protection box (302) is provided with a moving component for evenly moving the collection of the wire (103), and the moving component includes a moving plate (401) slidably connected to the protection box (302), the wire (103) is slidably connected to the moving plate (401), one end of the moving plate (401) is slidably connected to a guide rod (402), one end of the guide rod (402) is connected to two opposite inner walls of the protection box (302), the other end of the moving plate (401) is threadedly connected to a reciprocating screw rod (403), and the protection box (302) is provided with a first driving component for driving the reciprocating screw rod (403).

4. A novel glass lead-free soldering combination according to claim 3, characterized in that: The first driving assembly comprises a first sprocket (501) fixedly connected to the storage tube (303) and located on the outer side wall of the protection box (302); one end of the reciprocating screw rod (403) close to the first sprocket (501) is fixedly connected to a first driving rod; the other end of the first driving rod passes through the protection box (302) and is fixedly connected to a second sprocket (502); the first sprocket (501) and the second sprocket (502) are connected via a chain (503).

5. The novel glass lead-free soldering combination according to claim 1 is characterized in that: The detection component comprises a mounting plate (601) fixedly connected to a side of the protection box (302) away from the connecting line (105); the side of the mounting plate (601) close to the conducting wire (103) is connected to a U-shaped plate (602) via two telescopic components symmetrically arranged with each other; the U-shaped plate (602) is connected to a detection roller (604) via a first rotating shaft (603); the conducting wire (103) is slidably connected to the detection roller (604); the mounting plate (601) is provided with a supporting component for supporting the conducting wire (103); the mounting plate (601) is provided with a distance sensor (605); and the detection end of the distance sensor (605) is arranged opposite to the U-shaped plate (602).

6. A novel glass lead-free soldering combination according to claim 5, characterized in that: The telescopic assembly comprises a telescopic tube (701) fixedly connected to a side of the mounting plate (601) close to the U-shaped plate (602); the telescopic tube (701) is slidably connected to a telescopic rod (702); one end of the telescopic rod (702) is connected to the U-shaped plate (602); the other end of the telescopic rod (702) is located in the telescopic tube (701) and is fixedly connected to a telescopic plate (703); a side of the telescopic plate (703) away from the telescopic rod (702) is fixedly connected to a spring (704); the other end of the spring (704) is connected to a bottom wall of the telescopic tube (701).

7. A novel glass lead-free soldering assembly according to claim 5, characterized in that: The support assembly comprises an L-shaped plate (801) fixedly connected to a side of the mounting plate (601) away from the protection box (302); the other end of the L-shaped plate (801) is fixedly connected to a support ring (802); the inner wall of the support ring (802) is fixedly connected to a plurality of groups of support plates (803) symmetrically arranged in pairs; a support roller (805) is connected between two opposing support plates (803) via a support rod (804); each of the support rollers (805) is arranged to abut against a side wall of the conductor (103); and the support ring (802) is provided with a cleaning assembly for cleaning the conductor (103).

8. A novel glass lead-free soldering combination according to claim 7, characterized in that: The cleaning assembly comprises a cleaning ring (901) rotatably connected to a side of a support ring (802) away from the protective box (302); a plurality of cleaning rods (902) are arranged in a circular array on the inner wall of the cleaning ring (901); and the support ring (802) is provided with a second driving assembly for driving each cleaning rod (902).

9. A novel glass lead-free soldering combination according to claim 8, characterized in that: The second driving assembly comprises a driving plate (1001) fixedly connected to the inner wall of the support ring (802), the driving plate (1001) being rotatably connected to a second driving rod, one end of the second driving rod close to the cleaning ring (901) being fixedly connected to a driving gear (1002), the inner wall of the cleaning ring (901) being fixedly connected to a gear ring (1003), the gear ring (1003) and the driving gear (1002) being arranged to mesh with each other, and one of the plurality of support plates (803) is provided with a rotating assembly for rotating the second driving rod.

10. A novel glass lead-free soldering combination according to claim 9, characterized in that: The rotating assembly comprises a first bevel gear (1101) arranged on one side of the support plate (803); one end of the support rod (804) passes through the support plate (803) and is connected to the first bevel gear (1101); one end of the second driving rod away from the driving gear (1002) is fixedly connected to the second bevel gear (1102); the second bevel gear (1102) and the first bevel gear (1101) are arranged to mesh with each other.

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