Welding device for new energy connector

Abstract

The invention discloses a welding device for a new energy connector, and belongs to the technical field of connector welding, the welding device for the new energy connector comprises welding equipment, and the welding equipment is provided with two welding head structures. The conveying assembly drives a connector and a wire rod connecting structure which need to be welded to flow to the welding head structure for welding operation, the connector and the wire rod connecting structure are cooled through the cooling assembly after welding, and after cooling, the connector and the wire rod connecting structure are transferred to the lower portion and the rotating wheel structure to walk to an inclined panel and generate extrusion motion, so that a transmission toothed plate and the clamping assembly are in transmission; according to the mode, automatic switching of multiple stations can be achieved, in the switching process of the clamping assemblies, feeding can be conducted in the welding process, machining neutral gears are avoided, the operation safety is improved, automatic discharging can be achieved, and the welding efficiency is improved. Therefore, the welding efficiency can be greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of connector welding, and in particular to a welding device for a new energy connector. Background Art

[0002] In applications such as new energy vehicles, wiring harnesses and connectors often need to withstand mechanical environments such as vibration and impact. Welding can provide sufficient mechanical support to prevent connection failure caused by vibration or external force, so the connector wiring harness terminals need to be welded.

[0003] At present, in the prior art, high-voltage wire harness terminal welding machines are often used to weld connector wire harness terminals. However, when using common welding machines, it is generally necessary to first fix the connector and the connecting wire in two clamps respectively, and then start the equipment and press it down for welding. Not only is it difficult to load and unload materials and weld at the same time, which makes it difficult to achieve efficient and fast continuous welding processing, but also if the equipment is accidentally started during the loading process, it is easy to cause harm to the operator. In addition, after the automatic welding is completed, it is not convenient to directly detect the welding quality, and it is not convenient to know and reflect in time when there is a problem with the welding.

[0004] In view of the above problems, the present invention document proposes a welding device for a new energy connector. Summary of the invention

[0005] The purpose of the present invention is to solve the problems that the common welding machines in the prior art are difficult to load and unload and weld at the same time, which makes it difficult to achieve efficient and rapid continuous welding processing, and if the equipment is accidentally started during the loading process, it is easy to cause harm to the operator, and after the automatic welding is completed, it is not convenient to directly detect the welding quality, and it is not convenient to know and reflect in time when there is a problem in the welding, and a welding device for a new energy connector is proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions: A welding device for a new energy connector comprises a welding device, wherein two welding head structures are arranged on the welding device, and a feeding mechanism is arranged on the welding device; The feeding mechanism includes a conveying component, a cooling component and two elastic components are arranged on the conveying component, a transmission tooth plate and an inclined plate are arranged on one side of the elastic component, a plurality of adjustable displacement components are also arranged on the conveying component, a clamping component is arranged on the adjustable displacement component, two adjacent clamping components respectively clamp a wire connecting structure and a connector, and a rotating wheel structure is arranged on one side of the clamping component; After the wire connecting structure and the connecting head are welded, they are transported to the bottom through the conveying assembly. At this time, the rotating wheel structure moves onto the inclined plate to generate an extrusion movement, causing the inclined plate to displace through the elastic assembly, and driving the transmission tooth plate to engage with the clamping assembly, thereby causing the clamping assembly to automatically remove the fixation of the connecting head and the wire connecting structure.

[0007] Preferably, the conveying assembly includes a fixed base plate and two transmission shafts, two conveying structures are installed on the two transmission shafts, the fixed base plate is fixedly connected to the welding equipment, and four conveying fixed plates are fixedly connected above the fixed base plate.

[0008] Preferably, the transmission shaft is rotatably mounted on two conveying fixed plates via two bearings, one of the transmission shafts is fixedly connected to an output shaft of a driving motor, and the driving motor is fixedly mounted on the conveying fixed plate.

[0009] Preferably, the cooling component includes a dual-axis drive motor, both sides of the dual-axis drive motor are fixedly connected to a fan fixed frame, the two fan fixed frames are fixedly connected to a fixed base plate, and the two output shafts of the dual-axis drive motor are fixedly connected to a fan blade structure.

[0010] Preferably, the adjustable displacement assembly includes a fixed base frame, which is fixedly mounted on the conveying structure, and two guide rods are fixedly connected inside the fixed base frame, guide sleeves are slidably arranged on the two guide rods, and a movable seat is fixedly mounted outside the two guide sleeves, and a first return spring is fixedly connected to one side of the movable seat, and one end of the first return spring is fixedly connected to the side wall of the fixed base frame.

[0011] Preferably, the other side of the movable seat and the inner wall of the fixed base are both fixedly connected with limiting magnets, and the two limiting magnets are magnetically attracted to each other.

[0012] Preferably, the clamping assembly comprises a support frame and a transmission screw, the support frame is fixedly connected to the movable seat, the rotating wheel structure is rotatably connected to the support frame, and the bottom wall of the support frame is fixedly connected with a passive clamping member.

[0013] Preferably, the transmission screw is rotatably mounted on the support frame via two bearings, one end of the transmission screw is fixedly connected to a transmission gear, the external thread of the transmission screw is connected to a transmission thread seat, one side of the transmission thread seat is fixedly connected to a guide molding seat, and one side of the guide molding seat is fixedly connected to an active clamping member.

[0014] Preferably, a guide opening is provided on the support frame, and the guide seat slides in the guide opening.

[0015] Preferably, the elastic component includes two mounting plates, which are fixedly connected to a fixed base plate, one side of the mounting plate is fixedly connected to a second return spring and a telescopic rod, the elastic potential energy of the second return spring is greater than the elastic potential energy of the first return spring, one end of the two second return springs and the two telescopic rods is fixedly connected to a connecting frame, one side of the connecting frame is fixedly connected to a transmission tooth plate, and the top of the connecting frame is fixedly connected to the inclined plate.

[0016] Compared with the prior art, the present invention provides a welding device for a new energy connector, which has the following beneficial effects: 1. The welding device for new energy connectors can convey the clamping component for circulation through the conveying component. The conveying component drives the connector and wire connection structure to be welded to the welding head structure for welding. After welding, it is cooled by the cooling component and transferred to the bottom after cooling. The rotating wheel structure moves on the inclined plate and generates an extrusion movement to transmit the transmission tooth plate and the clamping component, so that the clamping component removes the fixation of the connector and the wire connection structure, and then transfers to the top again for clamping and cyclic welding operations. This method can realize automatic switching of multiple stations, and in the switching process of the clamping component, the material can be loaded during the welding process to avoid processing idle time, improve operation safety, and automatically unload the material, thereby greatly improving welding efficiency.

[0017] 2. The welding device for new energy connectors drives the transmission shaft to rotate through a driving motor, and the transmission shaft drives the conveying structure to rotate, so that the conveying structure drives the welded connector and the wire connection structure through the clamping component to flow to the vicinity of the cooling component, so that the dual-axis driving motor drives the fan blade structure to rotate, and the fan blade structure accelerates the flow speed of the airflow, thereby quickly cooling the welded connector and the wire connection structure. When the wheel structure moves onto the inclined panel, the inclined surface of the wheel structure and the inclined panel produces an extrusion movement, so that the clamping component applies force to the welding point of the connector and the wire connection structure. If the welding is not firm, the wire connection structure and the connector are loosened. This mode is circulated to effectively detect the connection firmness between the connector and the wire connection structure, thereby realizing automatic detection, ensuring the quality of the finished product, and avoiding poor contact.

[0018] 3. The welding device for the new energy connector can drive the adjustable displacement component and the clamping component to move through the movement of the conveying component, so that the connector and the wire connection structure flow, and the connector and the wire connection structure flow to the welding head structure position, so that the welding equipment performs welding processing on the connection and the wire connection structure through the welding head structure. After welding, the temperature is reduced by the cooling component, and then the flow continues, so that the wheel structure walks on the inclined plate, so that the inclined surface between the wheel structure and the inclined plate is squeezed. If the clamping component is forced to drive the connector and the wire connection structure to separate, the problem of poor welding is detected at this time. At the same time, if the connection and the wire connection structure are firmly connected, the inclined plate drives the elastic component and the transmission tooth plate to move, so that the transmission tooth plate and the clamping component are transmitted, and the clamping component can remove the connector and the wire connection structure, so that the material can be automatically unloaded. This method not only enables the connector and the wire connection structure to perform multi-station processing operations, but also detects whether the connection is firm. If the connection is not firm, it can be directly reflowed and welded again to improve efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional view of a welding device for a new energy connector proposed by the present invention; Figure 2 A three-dimensional view of a feeding mechanism of a welding device for a new energy connector proposed by the present invention; Figure 3 For the present invention Figure 2 A magnified view of point A; Figure 4 A three-dimensional view of a conveying component of a welding device for a new energy connector proposed by the present invention; Figure 5 A three-dimensional view of a cross section of a conveying component of a welding device for a new energy connector proposed by the present invention; Figure 6 A structural view of the position distribution of the clamping component and the elastic component of a welding device for a new energy connector proposed by the present invention after the clamping component is turned downward; Figure 7 A three-dimensional view of the connection between a clamping component and a unique component of a welding device for a new energy connector proposed by the present invention; Figure 8 A three-dimensional view of a clamping assembly of a welding device for a new energy connector proposed by the present invention; Fig. 9 A three-dimensional view of a fixed base frame of a welding device for a new energy connector proposed by the present invention, viewed from above; Fig.10 This is a three-dimensional view of the elastic component of the welding device for the new energy connector proposed by the present invention.

[0020] In the figure: 100, welding equipment; 101, welding head structure; 200, feeding mechanism; 201, conveying assembly; 2011, fixed bottom plate; 2012, driving motor; 2013, conveying fixed plate; 2014, conveying structure; 2015, transmission shaft; 202, clamping assembly; 2021, support frame; 2022, transmission screw; 2023, transmission thread seat; 2024, guide molding seat; 2025, guide port; 2026, transmission gear; 2027, active clamping member; 2028, passive clamping member; 203, adjustable displacement assembly; 2029, 2030, 2031, 2032, 2033, 2034, 2035, 2036, 2037, 2038, 2039, 2040, 2041, 2042, 2043, 2044, 2045, 2046, 2047, 2048, 2049, 2050, 2051, 2052, 2053, 2054, 2055, 2056, 2057, 2058, 2059, 2060, 2061, 2062, 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2078, 2079, 2080, 2081, 2082, 208 031, fixed base frame; 2032, first return spring; 2033, guide rod; 2034, guide sleeve; 2035, movable seat; 2036, limiting magnet; 204, connector; 205, elastic component; 2051, mounting plate; 2052, connecting frame; 2053, telescopic rod; 2054, second return spring; 206, cooling component; 2061, fan fixed frame; 2062, dual-axis drive motor; 2063, fan blade structure; 207, wheel structure; 208, transmission gear plate; 209, inclined panel; 210, wire connection structure. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] Example 1: Reference Figure 1-Figure 10 A welding device for a new energy connector includes a welding device 100, on which two welding head structures 101 are arranged, the two welding head structures 101 are respectively located above a wire connecting structure 210 and below a connecting head 204, and a feeding mechanism 200 is arranged on the welding device 100; The feeding mechanism 200 includes a conveying assembly 201, and the conveying assembly 201 includes a fixed base plate 2011 and two transmission shafts 2015. Two conveying structures 2014 are installed on the two transmission shafts 2015. The fixed base plate 2011 is fixedly connected to the welding device 100. Four conveying fixed plates 2013 are fixedly connected above the fixed base plate 2011. The transmission shaft 2015 is rotatably installed on the two conveying fixed plates 2013 through two bearings. The transmission shaft 2015 can be mounted through the conveying fixed plates 2013, and the transmission shaft 2015 can maintain stable rotation through the bearings, so that the conveying structure 2014 maintains stable rotation. One of the transmission shafts 2015 is fixedly connected to the output shaft of the driving motor 2012. 12 drives the transmission shaft 2015 to rotate, and the transmission shaft 2015 drives the conveying structure 2014 to rotate, so that the conveying structure 2014 drives the clamping assembly 202 to move, so that the position of the clamping assembly 202 can be switched cyclically, and then continuous feeding can be performed, which is convenient for the connector 204 and the wire connecting structure 210 to perform continuous welding processing, thereby improving welding efficiency. The driving motor 2012 is fixedly installed on the conveying fixed plate 2013, and the conveying assembly 201 is provided with a cooling assembly 206 and two elastic assemblies 205. The elastic assembly 205 includes two mounting plates 2051, and the mounting plate 2051 is fixedly connected to the fixed bottom plate 2011. One side of the mounting plate 2051 is fixedly connected with a second reset spring 2054 and a telescopic rod 2053. Through the telescopic rod 2053 can maintain the stable expansion and contraction of the second return spring 2054, and the second return spring 2054 can maintain the position of the connecting frame 2052 to prevent the connecting frame 2052 from loosening. Secondly, since the elastic potential energy of the second return spring 2054 is greater than the elastic potential energy of the first return spring 2032, when the rotating wheel structure 207 and the inclined plate 209 are squeezed, the second return spring 2054 can continue to maintain the position of the inclined plate 209 to prevent the inclined plate 209 from being displaced in advance, so as to facilitate the subsequent detection of the connection firmness of the connecting head 204 and the wire connecting structure 210. The elastic potential energy of the second return spring 2054 is greater than the elastic potential energy of the first return spring 2032. The two second return springs 2054 and the two telescopic rods 2053 One end of the connecting frame 2052 is fixedly connected, one side of the connecting frame 2052 is fixedly connected to the transmission tooth plate 208, the top of the connecting frame 2052 is fixedly connected to the inclined plate 209, one side of the elastic component 205 is provided with a transmission tooth plate 208 and an inclined plate 209, a plurality of adjustable displacement components 203 are also provided on the conveying component 201, and a clamping component 202 is provided on the adjustable displacement component 203, and the clamping component 202 includes a support frame 2021 and a transmission screw 2022, the support frame 2021 is fixedly connected to the movable seat 2035, and the rotating wheel structure 207 is rotatably connected to the support frame 2021, and the rotating wheel structure 207 can reduce the friction resistance between the inclined plate 209 by rolling, thereby maintaining the smooth movement of the rotating wheel structure 207,The bottom wall of the support frame 2021 is fixedly connected with a passive clamping piece 2028, and the transmission screw 2022 is rotatably installed on the support frame 2021 through two bearings. The transmission screw 2022 can maintain smooth rotation through the bearing, so that the transmission screw 2022 can smoothly drive the transmission thread seat 2023 to move through rotation. One end of the transmission screw 2022 is fixedly connected with a transmission gear 2026, which is transmitted by the transmission gear plate 208 displacement and the transmission gear 2026, so that the transmission gear 2026 drives the transmission screw 2022 to reverse, so that the transmission screw 2022 drives the transmission thread seat 2023 and the guide molding seat 2024 to move, and the guide molding seat 2024 drives the active clamping piece 2027 to move, so that the fixing of the connector 204 and the wire connecting structure 210 can be removed, and the transmission screw 2022 is externally threadedly connected with the transmission thread seat 2023, and the transmission screw 2022 and the transmission thread seat 2023 are threadedly driven, so that the guide molding seat 2024 can be driven. The active clamping member 2027 is displaced so that the active clamping member 2027 can fix the wire connecting structure 210 and the connector 204 to prevent the connector 204 and the wire connecting structure 210 from loosening, thereby ensuring the stable welding of the connector 204 and the wire connecting structure 210. A guide profiling seat 2024 is fixedly connected to one side of the transmission threaded seat 2023, and an active clamping member 2027 is fixedly connected to one side of the guide profiling seat 2024. A guide opening 2027 is provided on the support frame 2021. 25. The guide seat 2024 can be guided by the guide opening 2025, so that the guide seat 2024 can move up and down smoothly along the guide opening 2025, which can ensure that the transmission thread seat 2023 and the active clamping member 2027 can move up and down smoothly. The guide seat 2024 slides in the guide opening 2025, and the two adjacent clamping components 202 respectively clamp the wire connecting structure 210 and the connector 204, and a rotating wheel structure 207 is provided on one side of the clamping component 202; After the wire connecting structure 210 and the connector 204 are welded, they are transported downwards through the conveying assembly 201. At this time, the rotating wheel structure 207 moves onto the inclined plate 209 to generate an extrusion movement, causing the inclined plate 209 to move through the elastic assembly 205, and driving the transmission tooth plate 208 to engage with the clamping assembly 202, thereby causing the clamping assembly 202 to automatically remove the fixation of the connector 204 and the wire connecting structure 210.

[0024] In this embodiment, the transmission shaft 2015 is driven to rotate by the driving motor 2012, and the transmission shaft 2015 drives the conveying structure 2014 to rotate, so that the clamping assembly 202 clamps the connector 204 and the wire connecting structure 210, and the conveying assembly 201 drives the connector 204 and the wire connecting structure 210 to be welded to flow to the welding head structure 101 for welding operation, and after welding, the cooling assembly 206 is used for cooling treatment, and after cooling, it is transferred to the bottom, and the wheel structure 207 moves onto the inclined plate 209, so that the wheel structure 207 and the inclined plate 209 generate an extrusion movement, so that the transmission gear plate 20 8 is transmitted with the transmission gear 2026, and the transmission gear 2026 drives the transmission screw 2022 to reverse, so that the transmission screw 2022 drives the transmission thread seat 2023 to move, and the transmission thread seat 2023 drives the active clamping member 2027 to move, thereby removing the fixation of the connector 204 and the wire connecting structure 210, and then transferring to the upper side again for clamping cycle welding operation. This method can realize automatic switching of multiple stations, and during the switching process of the clamping component 202, the material can be loaded during the welding process to avoid processing idle time, and improve the operation safety, and the material can be unloaded automatically, thereby greatly improving the welding efficiency.

[0025] Example 2: Reference Figure 4-Figure 6 and Figure 8-Figure 10 A welding device for a new energy connector includes a cooling component 206, and the cooling component 206 includes a dual-axis drive motor 2062. Both sides of the dual-axis drive motor 2062 are fixedly connected with a fan fixing frame 2061. The dual-axis drive motor 2062 can be fixed by the fan fixing frame 2061 to ensure the stability of the dual-axis drive motor 2062. Secondly, the fan blade structure 2063 is driven to rotate by the dual-axis drive motor 2062. Since the fan blade structure 2063 is located in the gap between the two conveying structures 2014, the rotation of the fan blade structure 2063 can accelerate the flow speed of the airflow, so that the connector 204 and the wire connecting structure 210 can be quickly cooled. The two fan fixing frames 2061 are fixedly connected to the fixed bottom plate 2011, and the two output shafts of the dual-axis drive motor 2062 are fixedly connected with the fan blade structure 2063. The conveying assembly 201 includes a fixed base plate 2011 and two transmission shafts 2015, two conveying structures 2014 are installed on the two transmission shafts 2015, the fixed base plate 2011 is fixedly connected to the welding device 100, four conveying fixed plates 2013 are fixedly connected above the fixed base plate 2011, the transmission shafts 2015 are rotatably installed on the two conveying fixed plates 2013 through two bearings, one of the transmission shafts 2015 is fixedly connected to the output shaft of the driving motor 2012, and the driving motor 2012 is fixedly installed on the conveying fixed plates 2013; The adjustable displacement assembly 203 includes a fixed base frame 2031, which is fixedly mounted on the conveying structure 2014. Two guide rods 2033 are fixedly connected to the fixed base frame 2031. Guide sleeves 2034 are slidably mounted on the two guide rods 2033. The guide sleeves 2034 can be guided by the guide rods 2033, so that the guide sleeves 2034 can slide stably on the guide rods 2033, so that the movable seat 2035 can maintain stable sliding. The movable seat 2035 is fixedly mounted outside the two guide sleeves 2034. A first return spring 2032 is fixedly connected to one side of the movable seat 2035. The first return spring 2032 is elastically retracted. The force can drive the movable seat 2035 to reset, so that the movable seat 2035 drives the clamping assembly 202 to reset, and then the two clamping assemblies 202 clamp the connector 204 and the wire connecting structure 210 to maintain docking. One end of the first reset spring 2032 is fixedly connected to the side wall of the fixed base frame 2031, and the other side of the movable seat 2035 and the inner wall of the fixed base frame 2031 are fixedly connected to the limiting magnet 2036. The two limiting magnets 2036 are magnetically attracted to each other to form a fit, so as to position the movable seat 2035 and prevent the movable seat 2035 from shaking and affecting the welding operation. The two limiting magnets 2036 are magnetically attracted to each other. The elastic component 205 includes two mounting plates 2051, which are fixedly connected to the fixed base plate 2011. One side of the mounting plate 2051 is fixedly connected to a second return spring 2054 and a telescopic rod 2053. The elastic potential energy of the second return spring 2054 is greater than the elastic potential energy of the first return spring 2032. One end of the two second return springs 2054 and the two telescopic rods 2053 is fixedly connected to a connecting frame 2052. One side of the connecting frame 2052 is fixedly connected to the transmission gear plate 208, and the top of the connecting frame 2052 is fixedly connected to the inclined panel 209.

[0026] In this embodiment, the transmission shaft 2015 is driven to rotate by the driving motor 2012, and the transmission shaft 2015 drives the conveying structure 2014 to rotate, so that the conveying structure 2014 drives the welded connector 204 and the wire connecting structure 210 to flow to the vicinity of the cooling component 206 through the clamping component 202, so that the dual-axis driving motor 2062 drives the fan blade structure 2063 to rotate, and the fan blade structure 2063 accelerates the flow speed of the airflow, thereby the welded connector 204 and the wire connecting structure 210 can be welded. The temperature is quickly lowered. When the wheel structure 207 moves onto the inclined plate 209, the inclined surfaces of the wheel structure 207 and the inclined plate 209 produce an extrusion movement, so that the clamping component 202 applies force to the welding point between the connector 204 and the wire connecting structure 210. If the welding is not firm, the wire connecting structure 210 and the connector 204 will become loose. This cycle can effectively detect the firmness of the connection between the connector 204 and the wire connecting structure 210, thereby realizing automatic detection, ensuring the quality of the finished product, and avoiding poor contact.

[0027] Example 3: Reference Figure 2 and Figure 6-Figure 7 A welding device for a new energy connector includes a feeding mechanism 200, the feeding mechanism 200 includes a conveying component 201, a cooling component 206 and two elastic components 205 are arranged on the conveying component 201, a transmission tooth plate 208 and an inclined plate 209 are arranged on one side of the elastic component 205, a plurality of adjustable displacement components 203 are also arranged on the conveying component 201, a clamping component 202 is arranged on the adjustable displacement component 203, two adjacent clamping components 202 respectively clamp a wire connection structure 210 and a connector 204, and a rotating wheel structure 207 is arranged on one side of the clamping component 202; After the wire connecting structure 210 and the connector 204 are welded, they are transported downwards through the conveying assembly 201. At this time, the rotating wheel structure 207 moves onto the inclined plate 209 to generate an extrusion movement, causing the inclined plate 209 to move through the elastic assembly 205, and driving the transmission tooth plate 208 to engage with the clamping assembly 202, thereby causing the clamping assembly 202 to automatically remove the fixation of the connector 204 and the wire connecting structure 210.

[0028] In this embodiment, the movement of the conveying component 201 can drive the adjustable displacement component 203 and the clamping component 202 to move, so that the connecting head 204 and the wire connecting structure 210 flow, so that the connecting head 204 and the wire connecting structure 210 flow to the welding head structure 101 position, so that the welding equipment 100 performs welding processing on the wire connecting structure 210 connected to the welding head structure 101, and after welding, the temperature is reduced by the cooling component 206, and then the flow continues, so that the wheel structure 207 walks on the inclined plate 209, so that the inclined surface between the wheel structure 207 and the inclined plate 209 is squeezed, if the clamping component 20 2 The force drives the connector 204 and the wire connecting structure 210 to separate, and the problem of poor welding is detected at this time. At the same time, if the connection is firmly connected with the wire connecting structure 210, the inclined plate 209 drives the elastic component 205 and the transmission tooth plate 208 to move, so that the transmission tooth plate 208 and the clamping component 202 are transmitted, and the clamping component 202 can remove the connector 204 and the wire connecting structure 210, so that the material can be automatically unloaded. This method not only allows the connector 204 and the wire connecting structure 210 to perform multi-station processing operations, but also detects whether the connection is firm. If the connection is not firm, it can be directly reflowed and re-welded to improve efficiency.

[0029] Working principle: When welding the connector 204 and the wire connecting structure 210, the connector 204 and the wire connecting structure 210 are placed on the passive clamping member 2028 in sequence, and then the transmission screw 2022 drives the transmission thread seat 2023 to move, so that the transmission thread seat 2023 drives the guide protrusion seat 2024 to move, and the guide protrusion seat 2024 drives the active clamping member 2027 to move downward, so that the active clamping member 2027 and the passive clamping member 2028 are connected to the connector 204 and the wire connecting structure 210. After clamping and fixing, the transmission shaft 2015 is driven to rotate by the driving motor 2012, and the transmission shaft 2015 drives the conveying structure 2014 to move. The conveying structure 2014 drives the connector 204 and the wire connecting structure 210 to move through the adjustable displacement component 203 and the clamping component 202, so that the connector 204 and the wire connecting structure 210 are transferred to the welding head structure 101. At this time, the welding device 100 cooperates with the welding head structure 101 to perform welding operation on the connector 204 and the wire connecting structure 210; After the connector 204 and the wire connecting structure 210 are welded, the connector 204 and the wire connecting structure 210 flow downward to the cooling area. At this time, the dual-axis drive motor 2062 drives the fan blade structure 2063 to rotate, so that the fan blade structure 2063 accelerates the flow speed of the airflow, thereby cooling the welded connector 204 and the wire connecting structure 210. After cooling, the airflow flows downward. When the wheel structure 207 moves onto the inclined panel 209, the wheel structure 207 and the inclined surface of the inclined panel 209 generate an extrusion movement, so that the wheel structure 207 applies force to the connector 204 and the wire connecting structure 210 through the clamping assembly 202. If the connector 204 and the wire connecting structure 210 are connected, the wheel structure 207 and the inclined surface of the inclined panel 209 are compressed. The connection between the connector 204 and the wire connecting structure 210 is not firm, and the connector 204 and the wire connecting structure 210 are separated. At this time, the wire continues to flow to the top for welding again. When the connector 204 and the wire connecting structure 210 remain firm, the inclined plate 209 drives the connecting frame 2052 to move, and the connecting frame 2052 drives the transmission gear plate 208 to move. The transmission gear plate 208 engages with the transmission gear 2026, so that the transmission gear 2026 drives the transmission screw 2022 to reverse, thereby resetting the active clamping member 2027. At this time, the fixation of the connector 204 and the wire connecting structure 210 is removed, and the material can be unloaded automatically.

[0030] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A welding device for a new energy connector, comprising a welding device (100), characterized in that: The welding device (100) is provided with two welding head structures (101), and the welding device (100) is provided with a feeding mechanism (200); The feeding mechanism (200) comprises a conveying component (201), the conveying component (201) being provided with a cooling component (206) and two elastic components (205), one side of the elastic component (205) being provided with a transmission tooth plate (208) and an inclined plate (209), the conveying component (201) being further provided with a plurality of adjustable displacement components (203), the adjustable displacement components (203) being provided with a clamping component (202), two adjacent clamping components (202) respectively clamping a wire connecting structure (210) and a connector (204), and one side of the clamping component (202) being provided with a rotating wheel structure (207); After the wire connecting structure (210) and the connector (204) are welded, they are transported to the bottom through the transport assembly (201). At this time, the rotating wheel structure (207) moves onto the inclined plate (209) to generate a squeezing movement, causing the inclined plate (209) to move through the elastic assembly (205), and driving the transmission tooth plate (208) to engage with the clamping assembly (202) for transmission, thereby causing the clamping assembly (202) to automatically remove the fixation of the connector (204) and the wire connecting structure (210).

2. A welding device for a new energy connector according to claim 1, characterized in that: The conveying assembly (201) comprises a fixed base plate (2011) and two transmission shafts (2015), two conveying structures (2014) are installed on the two transmission shafts (2015), the fixed base plate (2011) is fixedly connected to the welding equipment (100), and four conveying fixed plates (2013) are fixedly connected above the fixed base plate (2011).

3. A welding device for a new energy connector according to claim 2, characterized in that: The transmission shaft (2015) is rotatably mounted on two conveying fixed plates (2013) via two bearings, wherein one of the transmission shafts (2015) is fixedly connected to an output shaft of a driving motor (2012), and the driving motor (2012) is fixedly mounted on the conveying fixed plate (2013).

4. A welding device for a new energy connector according to claim 2, characterized in that: The cooling component (206) comprises a dual-axis drive motor (2062), both sides of the dual-axis drive motor (2062) are fixedly connected to a fan fixed frame (2061), the two fan fixed frames (2061) are fixedly connected to a fixed base plate (2011), and the two output shafts of the dual-axis drive motor (2062) are fixedly connected to a fan blade structure (2063).

5. A welding device for a new energy connector according to claim 2, characterized in that: The adjustable displacement assembly (203) comprises a fixed base frame (2031), the fixed base frame (2031) is fixedly mounted on the conveying structure (2014), two guide rods (2033) are fixedly connected inside the fixed base frame (2031), guide sleeves (2034) are slidably mounted on the two guide rods (2033), a movable seat (2035) is fixedly mounted outside the two guide sleeves (2034), one side of the movable seat (2035) is fixedly connected to a first return spring (2032), and one end of the first return spring (2032) is fixedly connected to a side wall of the fixed base frame (2031).

6. A welding device for a new energy connector according to claim 5, characterized in that: The other side of the movable seat (2035) and the inner wall of the fixed base frame (2031) are both fixedly connected with the limiting magnet (2036), and the two limiting magnets (2036) are magnetically attracted to each other.

7. A welding device for a new energy connector according to claim 6, characterized in that: The clamping assembly (202) comprises a support frame (2021) and a transmission screw (2022); the support frame (2021) is fixedly connected to the movable seat (2035); the rotating wheel structure (207) is rotatably connected to the support frame (2021); and the bottom wall of the support frame (2021) is fixedly connected to a passive clamping member (2028).

8. A welding device for a new energy connector according to claim 7, characterized in that: The transmission screw (2022) is rotatably mounted on the support frame (2021) via two bearings; one end of the transmission screw (2022) is fixedly connected to a transmission gear (2026); the transmission screw (2022) is externally threadedly connected to a transmission threaded seat (2023); one side of the transmission threaded seat (2023) is fixedly connected to a guide molding seat (2024); and one side of the guide molding seat (2024) is fixedly connected to an active clamping member (2027).

9. A welding device for a new energy connector according to claim 8, characterized in that: The support frame (2021) is provided with a guide opening (2025), and the guide work-shaped seat (2024) slides in the guide opening (2025).

10. A welding device for a new energy connector according to claim 2, characterized in that: The elastic component (205) comprises two mounting plates (2051), the mounting plates (2051) being fixedly connected to the fixed bottom plate (2011), one side of the mounting plates (2051) being fixedly connected to a second return spring (2054) and a telescopic rod (2053), the elastic potential energy of the second return spring (2054) being greater than the elastic potential energy of the first return spring (2032), one end of the two second return springs (2054) and the two telescopic rods (2053) being fixedly connected to a connecting frame (2052), one side of the connecting frame (2052) being fixedly connected to a transmission toothed plate (208), and the top of the connecting frame (2052) being fixedly connected to an inclined plate (209).

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