A wire terminal crimping and tin dipping integrated device

Abstract

The utility model discloses a kind of terminal and tin integration equipment of wire rod, it includes: cabinet;Wire straightening device;Cutter device;Front peeling and sending wire device;Terminal pressing device;Tin conveying device;Tin device;Tin device includes flux assembly, is set on cabinet and is used to drive wire rod to carry out tin dipping tin clip assembly, tin furnace, tin wire conveying component for tin furnace is set on cabinet and is used to tin wire conveying, and tin residue is scraped off by tin residue scraping component being set on the side of tin wire conveying component.The utility model is realized by being provided with terminal pressing device and tin device on cabinet to realize respectively to the both ends of wire rod and carry out terminal and tin operation, effectively realizes wire rod terminal and tin integration, avoids single wire needing to be processed twice, substantially improves the efficiency of processing, and it is suitable for popularization and application to various double-end terminal equipment.

Description

Technical fields:

[0001] This utility model relates to the field of wire processing technology, and specifically to an integrated device for wire terminal crimping and tinning. Background technology:

[0002] Currently, the use of wires is increasing, and the variety of types is also growing. As the lifespan of electrical equipment increases, the requirements for wire quality are also rising, leading to a surge in demand. In the production process, it is often necessary to combine wires of different thicknesses and then crimp them together with terminals to meet specific applications. Such combined wires are convenient to use and have a long service life. Initially, the production of these combined wires was done manually, using terminal pliers to rivet terminals to the same end of two different wires. However, this method was inefficient, labor-intensive, and produced unsatisfactory quality, gradually failing to meet the demands of mass production. It was eventually replaced by automatic terminal crimping machines.

[0003] Many common cables on the market (such as data cables, signal cables, etc.) require double-ended terminal crimping, and often different terminals are used at each end. However, most terminal crimping machines on the market can only perform single-ended terminal crimping. For example, Chinese invention patent application CN112700588A discloses a single-ended terminal crimping machine, which includes a base, a wire feeding device, a rotating mechanism, a terminal crimping mechanism, and a stripping device. It mainly uses a mounting block set in the rotating mechanism and a pressure rod assembly that makes the mounting block swing downward. During the stamping process, the wire on the mounting block can move downward and fit against the terminal, thus reducing or even eliminating the gap between the terminal and the end of the wire.

[0004] However, this existing single-head terminal crimping machine still has the following shortcomings:

[0005] In simple terms, this technical solution involves transporting the wire to a stripping device via a wire feeding device for cutting and stripping, followed by terminal pressing by a terminal pressing mechanism. However, it can only press terminals on one end of the wire. For wires that require terminal pressing on one end and tinning on the other end, this process cannot be performed. Instead, the wire must be pressed on one end and then transferred to another tinning device for tinning. This results in low work efficiency and fails to integrate terminal pressing and tinning.

[0006] In view of the above, the inventors propose the following technical solution. Utility Model Content:

[0007] The purpose of this invention is to overcome the shortcomings of the existing technology and provide an integrated device for wire terminal crimping and soldering.

[0008] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: an integrated device for wire terminal crimping and tinning, comprising: a chassis; a wire straightening device disposed on one side of the chassis for straightening the wire; a cutting device disposed on the chassis for cutting and stripping the wire; a front stripping and feeding device movably disposed between the wire straightening device and the cutting device for feeding the wire; a terminal crimping device disposed beside the cutting device for crimping the front end of the wire; and a tinning feeding device. The device is movably mounted behind the cutting device and used to transport wires; the tinning device is mounted on the chassis and used to perform tinning operations on the rear end of the wires; the tinning device includes a flux assembly mounted on the chassis for applying flux to the wires, a tinning clamp assembly mounted on the chassis for driving the wires to tin, a tin pot mounted next to the tinning clamp assembly, a tin wire conveying assembly mounted on the chassis for conveying tin wire to the tin pot, and a tin scraping assembly mounted next to the tin wire conveying assembly for scraping off tin dross.

[0009] Furthermore, in the above technical solution, the flux assembly includes a flux container disposed on the chassis for containing flux, a cover hinged to the upper end of the flux container, and a lifting arm disposed on the cover for driving the wire to be dipped in flux; the soldering clamp assembly includes a soldering clamp drive motor disposed in the chassis, a soldering clamp disposed above the soldering clamp drive motor in a rotatable swing manner for clamping the wire for swinging soldering, and a first transmission mechanism disposed between the soldering clamp and the soldering clamp drive motor in a transmission manner; the solder scraper assembly includes a solder scraper fixing seat disposed on the chassis, a solder scraper drive motor mounted on the solder scraper fixing seat, a transmission block transmissibly connected to the output shaft of the solder scraper drive motor, and a solder dross scraper connected to the transmission block and extending to the side of the solder pot to scrape off solder dross.

[0010] Furthermore, in the above technical solution, the wire straightening device includes a straightening frame horizontally fixed to the chassis, an inlet pipe disposed at the front end of the straightening frame for wire to pass through, a first straightening group horizontally disposed on the straightening frame for horizontal straightening of the wire, a second straightening group vertically disposed on the straightening frame for vertical straightening of the wire, and a ceramic eye plate disposed between the first straightening group and the second straightening group for supporting the wire. The first straightening group has multiple first V-groove bearings staggeredly distributed for straightening the wire, and the second straightening group has multiple second V-groove bearings staggeredly distributed for straightening the wire.

[0011] Furthermore, in the above technical solution, the cutting device includes a servo motor disposed inside the chassis, a bidirectional lead screw tractor connected to the output shaft of the servo motor, a blade holder support plate vertically disposed on the chassis, a first slide rail disposed on the blade holder support plate, a first sliding blade holder and a second sliding blade holder slidably disposed on the first slide rail, an upper cutting blade assembly disposed on the first sliding blade holder for cutting and stripping the wire, a lower cutting blade assembly disposed on the second sliding blade holder for cutting and stripping the wire, a wire support frame disposed on the blade holder support plate for supporting the wire, and a wire sheathing suction mechanism disposed below the lower cutting blade assembly for collecting the wire sheath.

[0012] Furthermore, in the above technical solution, the skin suction mechanism includes a skin suction device disposed in the machine housing and a falling channel connected to the skin suction device and extending to the bottom of the lower cutting blade assembly; the blade holder support plate is inverted L-shaped, and a deep groove ball bearing is provided at the upper end of the blade holder support plate, and the upper end of the bidirectional lead screw is inserted into the deep groove ball bearing.

[0013] Furthermore, in the above technical solution, the front stripping and feeding device includes a first sliding motor mounted on the chassis, a first feeding screw tractor tractably connected to the output shaft of the first sliding motor, a first feeding slide rail slider mounted on the chassis and parallel to the first feeding screw, a first feeding seat tractably mounted on the first feeding slide rail slider and tractably connected to the first feeding screw, a connecting tube mounted on the first feeding seat for receiving wire, a first feeding drive motor mounted on the first feeding seat, a first feeding pair of wheels and a second feeding pair of wheels mounted on the first feeding seat and tractably connected to the first feeding drive motor, and a first feeding nozzle mounted on the first feeding seat for feeding wire to the cutting device.

[0014] Furthermore, in the above technical solution, the terminal pressing device includes a first terminal machine body disposed on the chassis, a first terminal mold detachably disposed at the lower end of the first terminal machine body, a first stamping rod disposed on the first terminal machine body for stamping terminals, and a first waste channel disposed at the lower end of the first terminal machine body for discharging waste.

[0015] Furthermore, in the above technical solution, the soldering and conveying device includes a second sliding motor disposed in the chassis, a second wire feeding screw tractor ...

[0016] Furthermore, in the above technical solution, the second conveying clamp is disposed on the third wire feeding slide rail slider. When the second wire feeding drive motor drives the third lead screw to move, it drives the third wire feeding slide rail slider to slide and causes the second conveying clamp to extend and retract.

[0017] Furthermore, in the above technical solution, the chassis is movably provided with a control device for controlling the equipment. The control device includes a first fixed arm fixed to the chassis, a first swing arm swayably disposed on the first fixed arm, a first rotating seat disposed at the end of the first swing arm, a first hinge seat hinged to the first rotating seat, a first damping member disposed at the hinge between the first rotating seat and the first hinge seat, and a control panel disposed on the first hinge seat and capable of swinging up and down relative to the first rotating seat.

[0018] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art: In the present invention, by setting a terminal crimping device and a soldering device on the chassis, the two ends of the wire are respectively crimped and soldered. The wire is moved by the front stripping and feeding device and the soldering conveying device. After one end of the wire is crimped at the terminal crimping device, it is then transferred by the front stripping and feeding device to the soldering conveying device, and then carried and moved by the soldering conveying device to the soldering device for soldering. This effectively realizes the integration of wire crimping and soldering, avoids the need for two processing steps for a single wire, greatly improves the processing efficiency, and is suitable for promotion and application in various double-ended terminal equipment. Attached image description:

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 This is a top view of the present invention;

[0021] Figure 3 This is a schematic diagram of the wire straightening device in this utility model;

[0022] Figure 4 This is a schematic diagram of the tin-dipping device in this utility model;

[0023] Figure 5 This is a schematic diagram of the cutting device in this utility model;

[0024] Figure 6 This is a schematic diagram of the tin-conveying device in this utility model;

[0025] Figure 7 This is a schematic diagram of the front stripping and feeding device in this utility model;

[0026] Figure 8This is a schematic diagram of the terminal pressing device in this utility model;

[0027] Figure 9 This is a schematic diagram of the control device in this utility model;

[0028] Figure 10 This is a schematic diagram of the combined structure of the upper cutting blade group and the lower cutting blade group in this utility model. Detailed implementation method:

[0029] The present invention will be further described below with reference to specific embodiments and accompanying drawings.

[0030] See Figures 1 to 10 The diagram shows an integrated wire crimping and tinning device, comprising: a chassis 1; a wire straightening device 2, disposed on one side of the chassis 1 for straightening wires; a cutting device 3, disposed on the chassis 1 for cutting and stripping wires; a front stripping and feeding device 4, movably disposed between the wire straightening device 2 and the cutting device 3 for feeding wires; a terminal crimping device 5, disposed beside the cutting device 3 for crimping the front end of the wires; and a tinning and feeding device 6, movably disposed behind the cutting device 3. The device is used to transport wires; a tinning device 7 is installed on the chassis 1 and is used to tin the rear end of the wires; the tinning device 7 includes a flux assembly 71 installed on the chassis 1 and used to apply flux to the wires, a tinning clamp assembly 72 installed on the chassis 1 and used to drive the wires to tin, a tin pot 73 installed next to the tinning clamp assembly 72, a tin wire conveying assembly 74 installed on the chassis 1 and used to convey tin wire to the tin pot 73, and a tin scraping assembly 75 installed next to the tin wire conveying assembly 74 and used to scrape off tin dross.

[0031] In this invention, a terminal crimping device 5 and a soldering device 7 are installed on the chassis 1 to perform terminal crimping and soldering operations on both ends of the wire respectively. The wire is moved by a front stripping and feeding device 4 and a soldering conveying device 6. After one end of the wire is crimped at the terminal crimping device 5, it is then transferred by the front stripping and feeding device 4 to the soldering conveying device 6, and then carried and moved by the soldering conveying device 6 to the soldering device 7 for soldering. This effectively realizes the integration of wire crimping and soldering, avoids the need for two separate processing steps for a single wire, greatly improves processing efficiency, and is suitable for widespread application in various double-ended terminal equipment.

[0032] The flux assembly 71 includes a flux container 711 disposed on the chassis 1 for holding flux, a cover 712 pivotally hinged to the upper end of the flux container 711, and a lifting arm 713 vertically mounted on the cover 712 for driving the wire to be coated with flux; here, in conjunction with Figure 7As shown, the cover 712 is usually placed over the flux container 711. Since flux needs to be applied before the wire is soldered to improve the soldering effect, a flux assembly 71 is set next to the soldering clamp assembly 72 to apply flux to the wire first. When the soldering conveying device 6 moves the wire to the flux assembly 71, the soldering conveying device 6 first drives the wire to extend into the positioning hole 7131 on the lifting arm 713. Then, the lifting arm 713 will move the wire downward to the flux container 711 to pick up an appropriate amount of flux, and then rise back to its original position. The soldering conveying device 6 will then drive the wire to retract and retract.

[0033] The soldering clamp assembly 72 includes a soldering clamp drive motor 721 disposed in the housing 1, a soldering clamp 722 disposed above the soldering clamp drive motor 721 in a rotatable swing manner for clamping wires for swinging soldering, and a first transmission mechanism 723 disposed between the soldering clamp 722 and the soldering clamp drive motor 721 in a transmission manner. Here, when the soldering conveying device 6 carries the wire coated with flux to the soldering clamp assembly 72, the soldering conveying device 6 drives the wire to extend out, and the soldering clamp 722 clamps the end of the wire. Then, the soldering clamp drive motor 721 runs and drives the soldering clamp 722 to swing through the first transmission mechanism 723, so that the end of the wire extends into the solder pot 73 to pick up an appropriate amount of solder, and then swings back to its original position. The soldering clamp 722 is released, and the soldering conveying device 6 drives the wire to retract and retract. In addition, the first transmission mechanism 723 is a conventional synchronous pulley-synchronous belt transmission structure. It is understood that the first transmission mechanism 723 can also adopt a transmission structure such as a chain structure or a gear structure.

[0034] The solder scraping assembly 75 includes a solder scraping mounting base 751 mounted on the chassis 1, a solder scraping drive motor 752 mounted on the solder scraping mounting base 751, a transmission block 753 tractably connected to the output shaft of the solder scraping drive motor 752, and a solder dross scraper 754 connected to the transmission block 753 and extending to the side of the solder furnace 73 to scrape away solder dross. Here, the solder dross scraper 754 is L-shaped or inverted L-shaped, and the solder scraping drive motor 752 scrapes the solder dross generated in the solder furnace 73 into the solder dross frame 731. In addition, the solder wire conveying assembly 74 includes a solder wire support frame 741 mounted on the chassis 1, a solder wire roll 742 mounted at one end of the solder wire support frame 741, and a solder wire guide 743 mounted on the solder wire support frame 741 for guiding the solder wire. In addition, a heating tube 732 for heating the solder wire is provided below the solder furnace 73.

[0035] In this embodiment, since the wire is generally stored in rolls, it needs to be straightened before being fed into the equipment. During the straightening process, it is generally rolled straightened from different directions. Specifically, the wire straightening device 2 includes a straightening frame 21 horizontally fixed on the chassis 1, an inlet tube 22 disposed at the front end of the straightening frame 21 for wire to pass through, a first straightening group 23 horizontally disposed on the straightening frame 21 for horizontal straightening of the wire, a second straightening group 24 vertically disposed on the straightening frame 21 for vertical straightening of the wire, and a ceramic eye plate 25 disposed between the first straightening group 23 and the second straightening group 24 for supporting the wire. The first straightening group 23 has multiple first V-groove bearings 26 staggeredly distributed for straightening the wire, and the second straightening group 24 has multiple second V-groove bearings 27 staggeredly distributed for straightening the wire. Here, preferably, the first V-groove bearing 26 and the second V-groove bearing 27 are perpendicular to each other.

[0036] Before crimping the terminals, the wires need to be cut and stripped. Therefore, a cutting device 3 is set between the front wire stripping and feeding device 4 and the soldering and conveying device 6 to cut and strip the wires. Specifically, the cutting device 3 includes a servo motor 31 installed inside the chassis 1, a bidirectional lead screw 32 that can be driven to the output shaft of the servo motor 31, a knife holder support plate 33 vertically installed on the chassis 1, a first slide rail 34 installed on the knife holder support plate 33, a first sliding knife holder 35 and a second sliding knife holder 36 that can be slidably installed on the first slide rail 34, an upper cutting knife group 37 installed on the first sliding knife holder 35 for cutting and stripping the wires, a lower cutting knife group 38 installed on the second sliding knife holder 36 for cutting and stripping the wires, a wire support frame 39 installed on the knife holder support plate 33 for supporting the wires, and a wire suction mechanism 30 installed below the lower cutting knife group 38 for collecting the wire insulation. Here, the bidirectional lead screw 32 is a common bidirectional lead screw on the market. The first sliding tool holder 35 is sleeved on the upper end of the bidirectional lead screw 32, and the second sliding tool holder 36 is sleeved on the lower end of the bidirectional lead screw 32. The texture of the upper end and the lower end of the bidirectional lead screw 32 are opposite, so that when the servo motor 31 drives the bidirectional lead screw 32 to rotate, the first sliding tool holder 35 and the second sliding tool holder 36 will move in opposite directions, thereby realizing the opening and closing actions of the upper cutting tool group 37 and the lower cutting tool group 38.

[0037] In addition, combined Figure 10As shown, the upper cutting blade assembly 37 includes an upper cutting blade seat 371 fixed to the first sliding blade holder 35, an upper front peeling blade 372 disposed on the upper cutting blade seat 371, an upper middle cutting blade 373 disposed on the upper cutting blade seat 371, and an upper rear peeling blade 374 disposed on the upper cutting blade seat 371. The upper middle cutting blade 373 is longer than the upper front peeling blade 372 and the upper rear peeling blade 374 and is located between them. The lower cutting blade assembly 38 includes a lower cutting blade seat 381 fixed to the second sliding blade holder 36, a blocking piece 385 disposed on the lower cutting blade seat 381 and used to prevent the upper cutting blade seat 381 from being pressed down excessively, a lower front peeling blade 382 disposed below the lower cutting blade seat 381, and a lower front peeling blade 382 disposed below the lower cutting blade seat 381. The lower center cutting blade 383 and the lower rear stripping blade 384 are located under the lower cutting blade holder 381. The lower center cutting blade 383 is longer than the lower front stripping blade 382 and the lower rear stripping blade 384 and is located between them. When the upper cutting blade group 37 and the lower cutting blade group 38 are closed, the upper center cutting blade 373 and the lower center cutting blade 383 will cut the wire due to their longer length. In addition, the upper front stripping blade 372 and the lower front stripping blade 382 will cut off the wire insulation at the front end of the wire, and the upper rear stripping blade 374 and the lower rear stripping blade 384 will cut off the wire insulation at the rear end of the previous section of the wire. This process is repeated, and the cut wire insulation is discharged through the suction mechanism 30.

[0038] The suction mechanism 30 includes a suction device 301 housed within the casing 1 and a falling channel 302 connected to the suction device 301 and extending below the lower cutting blade assembly 38. The blade holder support plate 33 is inverted L-shaped, and a deep groove ball bearing 331 is provided at the upper end of the blade holder support plate 33. The upper end of the bidirectional lead screw 32 is inserted into the deep groove ball bearing 331. Here, the falling channel 302 is located below the lower cutting blade assembly 38. The suction device 301 can generate downward airflow, allowing the cut-off wire insulation to fall downward through the falling channel 302, ensuring the cleanliness of the equipment's interior and preventing unexpected malfunctions.

[0039] The front stripping and feeding device 4 includes a first sliding motor 41 mounted on the housing 1, a first feeding screw 42 tractably connected to the output shaft of the first sliding motor 41, a first feeding slide rail slider A mounted on the housing 1 and parallel to the first feeding screw 42, a first feeding seat 44 slidably mounted on the first feeding slide rail slider A and tractably connected to the first feeding screw 42, a connecting tube 45 mounted on the first feeding seat 44 for receiving wire, a first feeding drive motor 46 mounted on the first feeding seat 44, a first feeding pair of wheels 47 and a second feeding pair of wheels 48 mounted on the first feeding seat 44 and tractably connected to the first feeding drive motor 46, and a first feeding nozzle 49 mounted on the first feeding seat 44 for feeding wire to the cutting device 3. Here, the first feeding seat 44 is driven by the first sliding motor 41 to slide back and forth along the first feeding slide rail slider A, and can carry the wire back and forth between the cutting device 3 and the terminal pressing device 5.

[0040] Specifically, after the cutting device 3 cuts and strips the wire, the first sliding motor 41 drives the first wire feeder 44 to slide to the terminal crimping device 5, where the terminal crimping device 5 performs terminal crimping. After the terminal is crimped, the first wire feeder 44 carries the wire with the terminal crimped end back to the cutting device 3. Then, the first wire feed roller 47 and the second wire feed roller 48 drive the wire to the soldering conveying device 6. After reaching a preset length, the cutting device 3 cuts and strips the wire (simultaneously stripping the rear end of the first section and the front end of the second section). The soldering conveying device 6 then carries the wire to the soldering device 7 for terminal crimping of the rear end, and this process is repeated. This invention significantly improves the efficiency of wire processing by using two terminal crimping devices to crimp the ends of the wire.

[0041] The tinning and conveying device 6 includes a second sliding motor 61 housed in the housing 1, a second lead screw 62 tractably connected to the output shaft of the second sliding motor 61, two sets of second wire feeding slide rail sliders B mounted on the housing 1 and parallel to the second lead screw 62, a second wire feeding seat 64 slidably mounted on the second wire feeding slide rail sliders B and tractably connected to the second lead screw 62, a second conveying clamp 65 mounted on the second wire feeding seat 64 for clamping the wire, a second wire feeding drive motor 66 mounted on the second wire feeding seat 64, a third lead screw 67 connected to the output end of the second wire feeding drive motor 66, and a third wire feeding slide rail slider C connected to the third lead screw 67. The second conveying clamp 65 is mounted on the third wire feeding slide rail slider C. When the second wire feeding drive motor 66 drives the third lead screw 67 to move, it causes the third wire feeding slide rail slider C to slide and the second conveying clamp 65 to extend and retract.

[0042] The terminal pressing device 5 includes a first terminal pressing body 51 mounted on the chassis 1, a first terminal mold 52 detachably mounted on the lower end of the first terminal pressing body 51, a first pressing rod 54 mounted on the first terminal pressing body 51 for pressing terminals, and a first waste channel 53 mounted on the lower end of the first terminal pressing body 51 for discharging waste. Here, when the wire stripping and feeding device 4 moves the wire to the first terminal mold 52, the first pressing rod 54 moves downward to cooperate with the first terminal mold 52 to complete the terminal pressing. In addition, the first terminal mold 52 can be replaced according to the wire to be processed, effectively enhancing the applicability of the equipment.

[0043] The chassis 1 is movably equipped with a control device 8 for controlling the equipment. The control device 8 includes a first fixed arm 81 fixed to the chassis 1, a first swing arm 82 swayably mounted on the first fixed arm 81, a first rotating seat 83 located at the end of the first swing arm 82, a first hinge seat 84 hinged to the first rotating seat 83, a first damping member 85 located at the hinge between the first rotating seat 83 and the first hinge seat 84, and a control panel 86 mounted on the first hinge seat 84 and capable of swinging up and down relative to the first rotating seat 83. Here, the movable control panel 86 allows the operator to move the control panel 86 to a position that is easy to observe and operate, making the operation more convenient for the operator.

[0044] In summary, this utility model achieves terminal crimping and tinning operations on both ends of the wire by setting a terminal crimping device 5 and a tinning device 7 on the chassis 1. The wire is carried and moved by a front stripping and feeding device 4 and a tinning conveying device 6. After one end of the wire is crimped at the terminal crimping device 5, it is then transferred by the front stripping and feeding device 4 to the tinning conveying device 6, and then carried and moved by the tinning conveying device 6 to the tinning device 7 for tinning. This effectively realizes the integration of wire crimping and tinning, avoids the need for two separate processing steps for a single wire, greatly improves processing efficiency, and is suitable for widespread application in various double-ended terminal equipment.

[0045] Of course, the above description is only a specific embodiment of the present utility model and is not intended to limit the scope of the present utility model. All equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model should be included in the scope of the claims of the present utility model.

Claims

1. An integrated device for wire terminal crimping and soldering, characterized in that, include: Chassis (1); A wire straightening device (2) is installed on one side of the chassis (1) and is used to straighten the wire; A cutting device (3) is mounted on the chassis (1) and is used to cut and strip the wire; A front stripping and feeding device (4) is movably disposed between the wire straightening device (2) and the cutting device (3) and is used to transport wires; Terminal crimping device (5) is located next to the cutter device (3) and is used to crimp terminals on the front end of the wire; A soldering conveying device (6) is movably disposed behind the cutting device (3) and used to convey wires; A tinning device (7) is installed on the chassis (1) and is used to perform tinning operations on the back end of the wire; The tinning device (7) includes a flux assembly (71) mounted on the chassis (1) for applying flux to the wire, a tinning clamp assembly (72) mounted on the chassis (1) for driving the wire to tin, a tin pot (73) mounted next to the tinning clamp assembly (72), a tin wire conveying assembly (74) mounted on the chassis (1) for conveying tin wire to the tin pot (73), and a tin scraping assembly (75) mounted next to the tin wire conveying assembly (74) for scraping off tin dross.

2. The integrated wire terminal crimping and soldering equipment according to claim 1, characterized in that: The flux assembly (71) includes a flux container (711) disposed on the chassis (1) for containing flux, a cover (712) hinged to the upper end of the flux container (711) and a lifting arm (713) disposed on the cover (712) for driving the wire to be dipped in flux; the soldering clamp assembly (72) includes a soldering clamp drive motor (721) disposed in the chassis (1) and a soldering clamp disposed above the soldering clamp drive motor (721) in a rotatable swing manner for clamping the wire to be dipped in solder. (722) and a first transmission mechanism (723) disposed in a tractable manner between the soldering clamp (722) and the soldering clamp drive motor (721); the solder scraping assembly (75) includes a solder scraping fixing seat (751) disposed on the chassis (1), a solder scraping drive motor (752) mounted on the solder scraping fixing seat (751), a transmission block (753) tractably connected to the output shaft of the solder scraping drive motor (752), and a solder dross scraper (754) connected to the transmission block (753) and extending to the side of the solder pot (73) to scrape off solder dross.

3. The integrated wire terminal crimping and soldering equipment according to claim 2, characterized in that: The wire straightening device (2) includes a straightening frame (21) fixed horizontally on the chassis (1), an inlet pipe (22) disposed at the front end of the straightening frame (21) for wire to pass through, a first straightening group (23) disposed horizontally on the straightening frame (21) for horizontal straightening of the wire, a second straightening group (24) disposed vertically on the straightening frame (21) for vertical straightening of the wire, and a ceramic eye plate (25) disposed between the first straightening group (23) and the second straightening group (24) for supporting the wire. The first straightening group (23) has a plurality of first V-groove bearings (26) for straightening the wire distributed in a staggered manner, and the second straightening group (24) has a plurality of second V-groove bearings (27) for straightening the wire distributed in a staggered manner.

4. The integrated wire terminal crimping and soldering equipment according to claim 1, characterized in that: The cutting device (3) includes a servo motor (31) installed inside the housing (1), a bidirectional lead screw (32) tractably connected to the output shaft of the servo motor (31), a blade holder support plate (33) vertically installed on the housing (1), a first slide rail (34) installed on the blade holder support plate (33), a first sliding blade holder (35) and a second sliding blade holder (36) slidably installed on the first slide rail (34), an upper cutting blade assembly (37) installed on the first sliding blade holder (35) for cutting and stripping the wire, a lower cutting blade assembly (38) installed on the second sliding blade holder (36) for cutting and stripping the wire, a wire support frame (39) installed on the blade holder support plate (33) for supporting the wire, and a wire suction mechanism (30) installed below the lower cutting blade assembly (38) for collecting the wire sheath.

5. The integrated wire terminal crimping and soldering equipment according to claim 4, characterized in that: The skin suction mechanism (30) includes a skin suction device (301) disposed in the housing (1) and a falling channel (302) connected to the skin suction device (301) and extending to the lower cutter group (38); the blade holder support plate (33) is in the shape of an inverted L, and a deep groove ball bearing (331) is provided at the upper end of the blade holder support plate (33), and the upper end of the bidirectional lead screw (32) is inserted into the deep groove ball bearing (331).

6. The integrated wire terminal crimping and soldering equipment according to any one of claims 1-5, characterized in that: The front stripping and feeding device (4) includes a first sliding motor (41) mounted on the housing (1), a first feeding screw (42) tractably connected to the output shaft of the first sliding motor (41), a first feeding slide rail slider (A) mounted on the housing (1) and parallel to the first feeding screw (42), a first feeding seat (44) slidably mounted on the first feeding slide rail slider (A) and tractably connected to the first feeding screw (42), a connecting tube (45) mounted on the first feeding seat (44) for receiving wire, a first feeding drive motor (46) mounted on the first feeding seat (44), a first feeding pair (47) and a second feeding pair (48) mounted on the first feeding seat (44) and tractably connected to the first feeding drive motor (46), and a first feeding nozzle (49) mounted on the first feeding seat (44) for feeding wire to the cutting device (3).

7. The integrated wire terminal crimping and soldering equipment according to claim 6, characterized in that: The terminal pressing device (5) includes a first terminal press body (51) disposed on the chassis (1), a first terminal mold (52) disposed at the lower end of the first terminal press body (51), a first punching rod (54) disposed on the first terminal press body (51) and used for punching terminals, and a first waste channel (53) disposed at the lower end of the first terminal press body (51) and used for discharging waste.

8. The integrated wire terminal crimping and soldering equipment according to claim 6, characterized in that: The tinning conveying device (6) includes a second sliding motor (61) disposed in the housing (1), a second wire feeding screw (62) tractably connected to the output shaft of the second sliding motor (61), two sets of second wire feeding slide rail sliders (B) disposed on the housing (1) and parallel to the second wire feeding screws (62), a second wire feeding seat (64) slidably disposed on the second wire feeding slide rail sliders (B) and tractably connected to the second wire feeding screws (62), a second conveying clamp (65) disposed on the second wire feeding seat (64) and used for clamping the wire, a second wire feeding drive motor (66) disposed on the second wire feeding seat (64), a third screw (67) connected to the output end of the second wire feeding drive motor (66), and a third wire feeding slide rail slider (C) connected to the third screw (67).

9. The integrated wire terminal crimping and soldering equipment according to claim 8, characterized in that: The second conveying clamp (65) is mounted on the third wire feeding slide rail slider (C). When the second wire feeding drive motor (66) drives the third lead screw (67) to move, it causes the third wire feeding slide rail slider (C) to slide and the second conveying clamp (65) to extend and retract.

10. The integrated wire terminal crimping and soldering equipment according to claim 1, characterized in that: The chassis (1) is provided with a control device (8) for controlling the equipment in a movable manner. The control device (8) includes a first fixed arm (81) fixed to the chassis (1), a first swing arm (82) swingably disposed on the first fixed arm (81), a first rotating seat (83) disposed at the end of the first swing arm (82), a first hinge seat (84) hinged to the first rotating seat (83), a first damping member (85) disposed at the hinge between the first rotating seat (83) and the first hinge seat (84), and a control panel (86) disposed on the first hinge seat (84) and capable of swinging up and down relative to the first rotating seat (83).

Images