Wire tinning two-connection type die equipment

Abstract

The utility model relates to the technical field of wire rod production, in particular to wire rod tin plating two-connection type die equipment which comprises a rack, a tin furnace, a wire rod leading-in assembly, a first tin scraping assembly, an adjusting assembly and a second tin scraping assembly. The tin furnace is arranged on the rack, the wire leading-in assembly is arranged at one end of the rack and used for guiding a wire into the tin furnace to enter the first tin scraping assembly, and the first tin scraping assembly is arranged in the tin furnace; the adjusting assembly is arranged on the rack and located at one end of the tin furnace, the second tin scraping assembly is arranged on the adjusting assembly, the tin furnace is used for tinning the wire, the first tin scraping assembly is used for conducting primary tin scraping on the wire and guiding the wire towards the second tin scraping assembly, and the second tin scraping assembly conducts secondary tin scraping on the wire. According to the tin plating device, the tin plating process is optimized, the tin plating efficiency and the product quality are improved, and the tin plating device has high universality and application range.

Description

Technical Field

[0001] The utility model relates to the technical field of wire production, in particular to a two-connected die equipment for tinning wires. Background Art

[0002] Fine wires usually refer to metal wires with very small diameters. This type of wire is usually used in situations that require delicate operations or passage and pushing in limited spaces, such as guidewires and catheters in medical devices. The wires can be made of stainless steel, copper, titanium and other materials. They have the characteristics of good flexibility, thin diameter, and smooth surface. They are suitable for minimally invasive surgery, interventional therapy, and other medical applications that require delicate manipulation. In the production process of some wires, tinning is required on the surface. The existing conventional tinning cannot guarantee the uniformity and consistency of the tinning layer on the outside of the wire, and it is also prone to wire breakage. Therefore, it is necessary to further improve the existing wire tinning structure. Utility Model Content

[0003] In order to solve the above problems, the utility model optimizes the tinning process, improves the tinning efficiency and product quality, and has a wire tinning two-piece mold equipment with strong versatility and adaptability.

[0004] The technical solution adopted by the utility model is: a two-stage mold equipment for tinning wires, comprising a frame, a tin furnace, a wire introduction component, a first tin scraping component, an adjustment component and a second tin scraping component; the tin furnace is arranged on the frame, the wire introduction component is arranged at one end of the frame, and is used to guide the wire toward the tin furnace into the first tin scraping component, and the first tin scraping component is arranged in the tin furnace; the adjustment component is arranged on the frame and located at one end of the tin furnace, the second tin scraping component is arranged on the adjustment component, the tin furnace is used to tin the wires, the first tin scraping component is used to scrape the wires once and guide the wires toward the second tin scraping component, and the second tin scraping component scrapes the wires twice.

[0005] A further improvement to the above scheme is that the frame includes a chassis and a workbench arranged on the surface of the chassis, the workbench is provided with an embedding groove, the tin furnace is arranged in the embedding groove so that the tin furnace is recessed toward the chassis to form a tin plating tank, and the tin furnace is provided with a tin furnace heating element to heat the tin plating tank.

[0006] A further improvement to the above solution is that the workbench is provided with a support frame, and the support frame is provided with an exhaust hood, and the exhaust hood faces the tin furnace to discharge the waste gas generated by the tin furnace.

[0007] A further improvement to the above scheme is that the wire introduction assembly includes a guide bracket, a guide connecting rod and a wire lead wheel arranged on the guide connecting rod, the guide bracket is provided with two groups and is respectively provided on both sides of the frame, the guide bracket includes a connecting block and a profile rod provided on the connecting block, the two ends of the guide connecting rod are mounted on the profile rod, and the wire lead wheel is provided with multiple wire lead wheels, and the multiple wire lead wheels are arranged continuously along the axial direction of the guide connecting rod.

[0008] A further improvement to the above scheme is that the first tin scraping assembly includes a first base, a mounting base arranged on the first base, and a first tin scraping mold arranged on the mounting base, and the first tin scraping mold is provided with multiple groups, and the multiple groups of the first tin scraping molds are continuously arranged along the length direction of the mounting base; the first base is installed in the tin furnace, and the first tin scraping mold is provided with an adjusting screw, one end of the adjusting screw extends out of the tin furnace, and the adjusting screw is used to adjust the position and orientation of the first tin scraping mold on the mounting base.

[0009] A further improvement to the above scheme is that the first tin scraping mold is provided with a first tin scraping trough, the first tin scraping trough includes a first introduction end, a first tin scraping end and a lead-out end arranged in sequence, the first introduction end faces the wire introduction component, the lead-out end faces the second tin scraping component, the first introduction end and the lead-out end are both arranged in a trumpet shape, and the first tin scraping end is a straight cylindrical through hole.

[0010] A further improvement to the above scheme is that the adjustment assembly includes fixed seats relatively arranged on both sides of the tin furnace, an oblique connecting rod arranged on the fixed seat, an adjustment connecting rod arranged on the oblique connecting rod, and a second base arranged at the bottom of the adjustment connecting rod; the second tin scraping assembly is arranged on the second base.

[0011] A further improvement to the above scheme is that one side of the oblique connecting rod is pivotally connected to the fixed seat, the adjusting connecting rod includes a first connecting rod and a second connecting rod, the first connecting rod is pivotally connected to the second connecting rod, one end of the first connecting rod is pivotally connected to the oblique connecting rod, and one end of the second connecting rod is fixedly connected to the second base.

[0012] A further improvement to the above scheme is that the second tin scraping assembly includes a second tin scraping mold, a mold heating element and a fixing frame, the second tin scraping mold is provided with multiple groups, and the multiple groups of second tin scraping molds are arranged continuously along the length direction of the second base, the mold heating element is arranged on the second tin scraping mold to heat the second tin scraping mold, and the fixing frame is located above the second tin scraping mold and is used to fix the connecting wire of the mold heating element.

[0013] A further improvement to the above scheme is that the second tin scraping mold is provided with a second tin scraping trough, and the second tin scraping trough includes a second introduction end, a compression end, a forming end and an outlet end which are arranged in sequence, and the second introduction end, compression end and outlet end are all arranged in a trumpet shape, and the second introduction end, compression end and forming end gradually shrink.

[0014] A wire tinning method comprises the two-stage tinning die equipment; the wire tinning method comprises the following steps: guiding the wire toward a tin furnace through a wire introduction component and entering a first tin scraping component, the first tin scraping component being immersed in the tin furnace, plating a tin layer on the outer surface of the wire when the wire passes through the tin furnace, performing a first tin scraping on the outer surface of the wire when passing through the first tin scraping component, and scraping off the tinned layer on the outer surface of the wire for the first time to obtain a tinned wire; then the tinned wire is directed toward a second tin scraping component for a second tin scraping, the second tin scraping component is heated during the second tin scraping process, and the tinned wire is finely scraped to obtain a finished tinned wire.

[0015] The beneficial effects of the utility model are:

[0016] Compared with the existing wire tinning, the utility model is used for tinning of extremely fine metal wires. Through the setting of the first tin scraping component and the second tin scraping component, the wire is subjected to the primary and secondary tin scraping treatment, ensuring that the tinning effect is more uniform and perfect. The setting of the adjustment component can accurately adjust the wire, ensure the stability and consistency of the wire during the tinning process, and improve the quality and forming efficiency of the product. The design of the wire introduction component and the first tin scraping component is conducive to smoothly guiding the wire into the tin furnace and performing the first tin scraping treatment, ensuring the smooth operation of the wire during the tinning process. Through the primary and secondary tin scraping treatment, the cleanliness and smoothness of the wire surface are guaranteed, and the quality and appearance of the tinning are improved. The utility model optimizes the tinning process, improves the tinning efficiency and product quality, and has strong versatility and adaptability. This will provide more efficient, stable and reliable production equipment for the production and manufacturing of related industries.

[0017] A wire tinning method, through the design of a tin furnace and a first tin scraping component, the wire can achieve uniform tinning on the outer surface when passing through the tin furnace, ensuring the consistency and quality of the tinned layer. The first and second tin scraping processes allow the surface of the tinned wire to be finely processed, ensuring the smoothness and quality of the finished tinned wire. The second tin scraping component performs a heating process, which can heat the tinned wire while scraping the tin, which is conducive to ensuring the tin scraping effect. Through the first and second tin scraping processes, the tinned layer on the outer surface of the wire is finely scraped off, reducing the wire loss caused by uneven or excessively thick tinned layers. The entire tinning method combines the automation and continuous operation of the equipment, improves the convenience and stability of the operation, and reduces the need for manual intervention. The wire tinning method combines advanced equipment and process flow, achieves uniform and fine processing during the tinning process, improves product quality and production efficiency, and has strong versatility and adaptability, providing a more efficient, stable and reliable tinning process solution for the production and manufacturing of related industries. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the two-connection mold equipment for tinning wires of the utility model;

[0019] Figure 2 for Figure 1 A three-dimensional schematic diagram of the two-stage tinning die equipment for wire rods from another perspective;

[0020] Figure 3 for Figure 1 A three-dimensional schematic diagram of the two-stage tinning die equipment for wire rods from another perspective;

[0021] Figure 4 for Figure 1 Schematic diagram of the main view of the two-stage die equipment for tinning of medium wire;

[0022] Figure 5 for Figure 1 Schematic diagram of the partial structure of the two-stage die equipment for tinning of medium wire;

[0023] Figure 6 This is a structural schematic diagram of the first tin scraping mold of the utility model;

[0024] Figure 7 It is a structural schematic diagram of the second tin scraping mold of the utility model.

[0025] Explanation of the accompanying drawings: frame 1, chassis 11, workbench 12, support frame 13, exhaust hood 14, tin furnace 2, tinning trough 21, wire introduction assembly 3, guide bracket 31, connecting block 311, profile rod 312, guide connecting rod 32, lead wheel 33, first tin scraping assembly 4, first base 41, mounting base 42, first tin scraping mold 43, adjusting screw 44, first tin scraping trough 45, first introduction end 451, first tin scraping end 452, lead-out end 453, adjustment assembly 5, fixed base 51, oblique connecting rod 52, adjusting connecting rod 53, first connecting rod 531, second connecting rod 532, second base 54, second tin scraping assembly 6, second tin scraping mold 61, mold heating element 62, fixed frame 63, second tin scraping trough 64, second introduction end 641, compression end 642, forming end 643, lead-out end 644. DETAILED DESCRIPTION

[0026] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0029] like Figure 1 to Figure 7As shown, in one embodiment of the utility model, a two-type mold device for tinning wire is involved, including a frame 1, a tin furnace 2, a wire introduction component 3, a first tin scraping component 4, an adjustment component 5 and a second tin scraping component 6; the tin furnace 2 is arranged on the frame 1, the wire introduction component 3 is arranged at one end of the frame 1, and is used to guide the wire into the first tin scraping component 4 toward the tin furnace 2, and the first tin scraping component 4 is arranged in the tin furnace 2; the adjustment component 5 is arranged on the frame 1 and located at one end of the tin furnace 2, and the second tin scraping component 6 is arranged on the adjustment component 5, the tin furnace 2 is used for tinning the wire, the first tin scraping component 4 is used for scraping the wire once, and guiding the wire toward the second tin scraping component 6, and the second tin scraping component 6 scrapes the wire twice. This embodiment is used for tinning of extremely fine metal wires. Through the arrangement of the first tin scraping component 4 and the second tin scraping component 6, the first and second tin scraping treatments of the wire are realized, ensuring that the tinning effect is more uniform and perfect. The setting of the adjustment component 5 can accurately adjust the wire, ensure the stability and consistency of the wire during the tinning process, and improve the quality and molding efficiency of the product. The design of the wire introduction component 3 and the first tin scraping component 4 is conducive to smoothly guiding the wire into the tin furnace 2 and performing the first tin scraping treatment, ensuring the smooth operation of the wire during the tinning process. Through the treatment of primary and secondary tin scraping, the cleanliness and smoothness of the wire surface are guaranteed, and the quality and appearance of tinning are improved. The utility model optimizes the tinning process, improves the tinning efficiency and product quality, and has strong versatility and adaptability. This will provide more efficient, stable and reliable production equipment for the production and manufacturing of related industries. The adjustment component 5 is used to adjust the inclination angle of the second tin scraping component 6, and can adjust the transmission according to the guiding direction of the tinned wire.

[0030] The rack 1 includes a chassis 11 and a workbench 12 arranged on the surface of the chassis 11, the workbench 12 is provided with an embedded groove, the tin furnace 2 is arranged in the embedded groove, so that the tin furnace 2 is recessed toward the chassis 11 to form a tinning tank 21, and the tin furnace 2 is provided with a tin furnace 2 heating element to heat the tinning tank 21. Specifically, the workbench 12 is provided with a support frame 13, and the support frame 13 is provided with an exhaust hood 14, and the exhaust hood 14 faces the tin furnace 2 to discharge the exhaust gas generated by the tin furnace 2. In this embodiment, through the design of the embedded groove, the tin furnace 2 is recessed toward the chassis 11 to form the tinning tank 21, and the reasonable layout of the space is utilized, so that the heating element of the tin furnace 2 can heat the tinning tank 21, ensuring the temperature stability and thermal energy utilization rate during the tinning process. The support frame 13 is provided with an exhaust hood 14, which can effectively discharge the exhaust gas generated by the tin furnace 2, ensuring the cleanliness of the working environment and the health of employees, and meeting environmental protection requirements. Through the design of the embedding groove, the tin furnace 2 is closely combined with the workbench 12, which saves space and is also convenient for the layout and operation of the equipment. The workbench 12 is provided with an embedding groove and a support frame 13, which are conducive to the maintenance and cleaning of the equipment and improve the service life and reliability of the equipment.

[0031] The wire introduction assembly 3 includes a guide bracket 31, a guide connecting rod 32 and a lead wheel 33 arranged on the guide connecting rod 32, wherein the guide bracket 31 is provided with two groups and is respectively arranged on both sides of the frame 1, the guide bracket 31 includes a connecting block 311 and a profile rod 312 arranged on the connecting block 311, and the two ends of the guide connecting rod 32 are mounted on the profile rod 312, and the lead wheel 33 is provided with a plurality of leads, and the plurality of lead wheels 33 are continuously arranged along the axial direction of the guide connecting rod 32. In this embodiment, through the design of the guide bracket 31, the guide connecting rod 32 and the lead wheel 33, the wire can be effectively guided to smoothly enter the inside of the tin furnace 2, ensuring the stable lead and operation of the wire during the tinning process. The setting of the guide bracket 31 is conducive to guiding the wire into the inside of the tin furnace 2 for tinning, ensuring the accurate guidance and position control of the wire. A plurality of lead wheels 33 are continuously arranged along the axial direction of the guide connecting rod 32, avoiding the shaking and deviation of the wire during the introduction process. The guide brackets 31 are arranged on both sides of the frame 1 and connected by the connecting block 311 and the profile rod 312, which can ensure the stability and reliability of the guide connecting rod 32 and prevent it from swinging or loosening during operation. The continuous arrangement of the wire pulleys 33 and the smooth introduction of the wires can help improve production efficiency and reduce production interruptions caused by wire jamming or breaking.

[0032] See also Figure 5-6As shown, the first tin scraping assembly 4 includes a first base 41, a mounting seat 42 arranged on the first base 41, and a first tin scraping mold 43 arranged on the mounting seat 42. The first tin scraping mold 43 is provided with multiple groups, and the multiple groups of the first tin scraping molds 43 are continuously arranged along the length direction of the mounting seat 42; the first base 41 is installed in the tin furnace 2, and the first tin scraping mold 43 is provided with an adjusting screw 44, one end of the adjusting screw 44 extends out of the tin furnace 2, and the adjusting screw 44 is used to adjust the position and orientation of the first tin scraping mold 43 on the mounting seat 42. Specifically, the first tin scraping mold 43 is provided with a first tin scraping groove 45, and the first tin scraping groove 45 includes a first introduction end 451, a first tin scraping end 452 and an outlet end 453 arranged in sequence, the first introduction end 451 faces the wire introduction assembly 3, and the outlet end 453 faces the second tin scraping assembly 6, the first introduction end 451 and the outlet end 453 are both arranged in a trumpet shape, and the first tin scraping end 452 is a straight through hole. In this embodiment, the first tin scraping mold 43 is provided with multiple groups and is continuously arranged along the length direction of the mounting seat 42, so that multiple wires can be tinned at the same time, ensuring the uniformity and integrity of tin plating and improving production efficiency. Through the design of the adjusting screw 44, the position and orientation of the first tin scraping mold 43 on the mounting seat 42 can be flexibly adjusted to adapt to tin plating of different specifications and directions. The first tin scraping trough 45 is provided with a trumpet-shaped first introduction end 451, which is conducive to the smooth introduction of the wire into the tin scraping trough, ensuring the smooth operation of the wire during the tin scraping process. The lead-out end 453 is also arranged in a trumpet shape, which is conducive to the smooth lead-out of the wire that has been subjected to the first tin scraping treatment, and is prepared for the subsequent secondary tin scraping treatment. Through the first tin scraping end 452 designed with a straight through hole, the surface of the wire can be effectively scraped and processed, ensuring the uniformity and quality of the tinned layer.

[0033] The adjusting assembly 5 includes a fixed seat 51 relatively arranged on both sides of the tin furnace 2, an oblique connecting rod 52 arranged on the fixed seat 51, an adjusting connecting rod 53 arranged on the oblique connecting rod 52, and a second base 54 arranged at the bottom of the adjusting connecting rod 53; the second tin scraping assembly 6 is arranged on the second base 54; specifically, one side of the oblique connecting rod 52 is pivotally connected to the fixed seat 51, and the adjusting connecting rod 53 includes a first connecting rod 531 and a second connecting rod 532, the first connecting rod 531 is pivotally connected to the second connecting rod 532, one end of the first connecting rod 531 is pivotally connected to the oblique connecting rod 52, and one end of the second connecting rod 532 is fixedly connected to the second base 54. In this embodiment, by setting the oblique connecting rod 52, the adjusting connecting rod 53 and the second base 54, the position of the second tin scraping assembly 6 is flexibly adjusted, which can adapt to tinning processes of different specifications and requirements, and ensure the stability and consistency of the tin scraping effect. The oblique connecting rod 52 is pivotally connected to the fixed seat 51, and the adjusting connecting rod 53 includes a first connecting rod 531 and a second connecting rod 532. The pivotal connection and fixed connection structure design between them is conducive to maintaining the stability and reliability of the adjusting component 5. The second tin scraping component 6 is arranged on the second base 54. By adjusting the position of the adjusting connecting rod 53, the scraping force and angle can be effectively controlled, ensuring that the tin-plated wire is finely processed by the secondary tin scraping, thereby improving the product quality. Through the design of the adjusting connecting rod 53, the operation of the adjusting component 5 is made more convenient and flexible, which is conducive to the debugging and optimization of the production process, and improves the adjustability and adaptability of the equipment. Flexible position adjustment and stable connection structure are conducive to improving production efficiency and product quality.

[0034] The second tin scraping assembly 6 includes a second tin scraping mold 61, a mold heating element 62 and a fixing frame 63. The second tin scraping mold 61 is provided with multiple groups, and the multiple groups of second tin scraping molds 61 are continuously arranged along the length direction of the second base 54. The mold heating element 62 is arranged on the second tin scraping mold 61 to heat the second tin scraping mold 61. The fixing frame 63 is located above the second tin scraping mold 61 and is used to fix the connecting line of the mold heating element 62. Specifically, the second tin scraping mold 61 is provided with a second tin scraping groove 64, and the second tin scraping groove 64 includes a second introduction end 641, a compression end 642, a forming end 643 and an outlet end 644 arranged in sequence. The second introduction end 641, the compression end 642 and the outlet end 644 are all arranged in a trumpet shape, and the second introduction end 641, the compression end 642 and the forming end 643 gradually shrink. In this embodiment, the second tin scraping mold 61 is provided with multiple groups and is continuously arranged along the length direction of the second base 54, so that the wire can be scraped at multiple points and multiple sections at the same time, ensuring the uniformity and integrity of the tin plating. The heating of the second tin scraping mold 61 by the mold heating element 62 is conducive to controlling the tin plating temperature and improving the tin plating effect, ensuring the quality and uniformity of the tin plating layer. The second tin scraping groove 64 includes a second introduction end 641, a compression end 642 and an outlet end 644 arranged in a trumpet shape, which is conducive to the smooth entry, compression and outlet of the wire, ensuring the smooth operation of the wire during the tin scraping process. Through the gradually reduced design of the forming end 643, the shape and thickness of the scraped tin can be effectively controlled, making the tin plating layer more uniform and stable. The fixing frame 63 is located above the second tin scraping mold 61 and is used to fix the connecting line of the mold heating element 62, which is conducive to ensuring the thermal conduction and stability between the mold heating element 62 and the tin scraping mold.

[0035] A wire tinning method, including the wire tinning two-type die equipment; the wire tinning method includes the following steps: guiding the wire toward the tin furnace 2 through the wire introduction component 3, and entering the first tin scraping component 4, the first tin scraping component 4 is immersed in the tin furnace 2, the wire is plated with a tin layer on the outer surface of the wire when passing through the tin furnace 2, and the outer surface of the wire is scraped for the first time when passing through the first tin scraping component 4, and the tinned layer on the outer surface of the wire is scraped for the first time to obtain a tinned wire; then the tinned wire is scraped toward the second tin scraping component 6 for a second time, and the second tin scraping component 6 is heated during the second tin scraping process, and the tinned wire is finely scraped to obtain a finished tinned wire. Through the design of the tin furnace 2 and the first tin scraping component 4, the wire can achieve uniform tinning on the outer surface when passing through the tin furnace 2, ensuring the consistency and quality of the tinned layer. The first and second tin scraping processes allow the surface of the tinned wire to be finely processed, ensuring the smoothness and quality of the finished tinned wire. The second tin scraping component 6 performs a heating treatment, which can heat the tinned wire while scraping the tin, which is beneficial to ensure the tin scraping effect. Through the first and second tin scraping treatments, the tinned layer on the outer surface of the wire is finely scraped off, reducing the wire loss caused by uneven or excessively thick tinned layer. The entire tinning method combines the automation and continuous operation of the equipment, improves the convenience and stability of the operation, and reduces the need for manual intervention. The wire tinning method combines advanced equipment and process flow to achieve uniform and fine processing during the tinning process, improve product quality and production efficiency, and has strong versatility and adaptability, providing a more efficient, stable and reliable tinning process solution for the production and manufacturing of related industries.

[0036] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A two-stage wire tinning die equipment, characterized in that: It comprises a frame, a tin furnace, a wire introduction assembly, a first tin scraping assembly, an adjustment assembly and a second tin scraping assembly; the tin furnace is arranged on the frame, the wire introduction assembly is arranged at one end of the frame, and is used to guide the wire into the tin furnace into the first tin scraping assembly, and the first tin scraping assembly is arranged in the tin furnace; the adjustment assembly is arranged on the frame and located at one end of the tin furnace, the second tin scraping assembly is arranged on the adjustment assembly, the tin furnace is used to tin the wire, the first tin scraping assembly is used to scrape the wire once and guide the wire toward the second tin scraping assembly, and the second tin scraping assembly scrapes the wire twice; The first tin scraping assembly includes a first base, a mounting seat arranged on the first base, and a first tin scraping mold arranged on the mounting seat. The first tin scraping molds are provided in multiple groups, and the multiple groups of the first tin scraping molds are continuously arranged along the length direction of the mounting seat.

2. The wire tinning two-stage die equipment according to claim 1 is characterized in that: The frame includes a chassis and a workbench arranged on the surface of the chassis, the workbench is provided with an embedding groove, the tin furnace is arranged in the embedding groove so that the tin furnace is recessed toward the chassis to form a tin plating tank, and the tin furnace is provided with a tin furnace heating element to heat the tin plating tank.

3. The wire tinning two-stage die equipment according to claim 2 is characterized in that: The workbench is provided with a support frame, and the support frame is provided with an exhaust hood, and the exhaust hood faces the tin furnace to discharge the waste gas generated by the tin furnace.

4. The wire tinning two-stage die equipment according to claim 1, characterized in that: The wire introduction assembly includes a guide bracket, a guide connecting rod and a wire lead wheel arranged on the guide connecting rod. The guide bracket is provided with two groups and is respectively arranged on both sides of the frame. The guide bracket includes a connecting block and a profile rod arranged on the connecting block. The two ends of the guide connecting rod are mounted on the profile rod. There are multiple wire lead wheels, and the multiple wire lead wheels are arranged continuously along the axial direction of the guide connecting rod.

5. The wire tinning two-stage die equipment according to claim 1, characterized in that: The first base is installed in the tin furnace, and the first tin scraping mold is provided with an adjusting screw, one end of which extends out of the tin furnace, and the adjusting screw is used to adjust the position and orientation of the first tin scraping mold on the mounting seat.

6. The wire tinning two-stage die equipment according to claim 5, characterized in that: The first tin scraping mold is provided with a first tin scraping trough, which includes a first introduction end, a first tin scraping end and a lead-out end which are arranged in sequence, the first introduction end faces the wire introduction component, the lead-out end faces the second tin scraping component, the first introduction end and the lead-out end are both arranged in a trumpet shape, and the first tin scraping end is a straight through hole.

7. The wire tinning two-stage die equipment according to claim 1, characterized in that: The adjustment assembly includes fixed seats relatively arranged on both sides of the tin furnace, an oblique connecting rod arranged on the fixed seats, an adjustment connecting rod arranged on the oblique connecting rod, and a second base arranged at the bottom of the adjustment connecting rod; the second tin scraping assembly is arranged on the second base.

8. The wire tinning two-stage die equipment according to claim 7, characterized in that: One side of the oblique link is pivotally connected to the fixed seat, and the adjustment link includes a first link and a second link, the first link is pivotally connected to the second link, one end of the first link is pivotally connected to the oblique link, and one end of the second link is fixedly connected to the second base.

9. The wire tinning two-stage die equipment according to claim 1, characterized in that: The second tin scraping assembly includes a second tin scraping mold, a mold heating element and a fixing frame. The second tin scraping mold is provided with multiple groups, and the multiple groups of second tin scraping molds are arranged continuously along the length direction of the second base. The mold heating element is arranged on the second tin scraping mold to heat the second tin scraping mold. The fixing frame is located above the second tin scraping mold and is used to fix the connecting line of the mold heating element.

10. The wire tinning two-stage die equipment according to claim 9, characterized in that: The second tin scraping mold is provided with a second tin scraping trough, which includes a second introduction end, a compression end, a forming end and an outlet end which are arranged in sequence. The second introduction end, the compression end and the outlet end are all arranged in a trumpet shape, and the second introduction end, the compression end and the forming end gradually shrink.

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