Transferring mechanism for soldering tin liquid for power-on wire

Abstract

The utility model discloses a transfer mechanism for feeding wire soldering tin liquid, which comprises a workbench, a moving mechanism, a clamping mechanism, a shearing station, a peeling and twisting station, a soldering flux feeding station and a soldering tin liquid feeding station, the four stations are sequentially and fixedly connected to the workbench, the moving mechanism is communicated with the four stations, and the four stations are connected with the clamping mechanism. The moving mechanism is fixedly connected to the upper portion of the workbench, the clamping mechanism is fixedly connected with the moving mechanism, and the clamping mechanism replaces manual work to sequentially and automatically transfer the cut wires to the stations and place the wires into the stations to be machined.

Description

Technical Field

[0001] The utility model relates to the field of electronic product manufacturing, in particular to a transfer mechanism for solder liquid on electric wires. Background Art

[0002] Conductor refers to the material used for wires and cables, and also refers to wires in industry. It is usually made of copper or aluminum, but can also be made of silver wire (good at conducting electricity and heat), and is used to conduct current or heat.

[0003] In the manufacturing of electronic products, wires need to be welded to various components to form a circuit so that the equipment can work properly.

[0004] When welding the wire, the insulating sheath at one end of the wire needs to be stripped off, the copper wires need to be twisted together, and then they need to be dipped in flux and solder liquid. After that, the wire and the component need to be connected together through the solder liquid. During the above process, workers need to be arranged at various positions, which increases labor costs. Utility Model Content

[0005] The utility model aims to provide a transfer mechanism for solder liquid on electric wires, which has the advantage of being able to replace manual labor to sequentially place the wires into corresponding workstations for processing.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A transfer mechanism for applying solder liquid to electric wires comprises a workbench, comprising four workstations, wherein the four workstations are a shearing workstation, a stripping and twisting workstation, a flux application workstation and a solder liquid application workstation, wherein the four workstations are fixedly connected to the workbench in sequence, and further comprises a moving mechanism and a clamping mechanism, wherein the moving mechanism is connected to the four workstations and is fixedly connected to the upper portion of the workbench, wherein the clamping mechanism comprises a connecting plate, a cylinder claw 1 and a cylinder 1, wherein the connecting plate is fixedly connected to the moving mechanism, the cylinder 1 is fixedly connected to the connecting plate, the cylinder claw 1 is slidably connected to the connecting plate, and the cylinder claw 1 is fixedly connected to an output shaft of the cylinder 1.

[0008] By adopting the above technical scheme, the cylinder claw 1 clamps the cut wire, the cylinder 1 pulls the cylinder claw to take the wire out of the cutting station, and then the transfer mechanism drives the clamping mechanism and the wire to the stripping and twisting station, and then the cylinder 1 pushes the cylinder claw 1 to put the wire into the stripping and twisting station for processing. After processing, the lead screw drives the cylinder claw 1 to the fluxing station, and the cylinder 1 pushes the cylinder claw 1 to make the end of the wire enter the fluxing station, dip it in flux, remove the oxide on the surface of the wire, make the surface of the wire reach the necessary cleanliness, prevent the surface from being oxidized again during welding, reduce the surface tension of the solder, and improve the welding performance. After that, the transfer mechanism and the clamping mechanism take the wire to other stations for processing, instead of manually placing the wire into the corresponding stations for processing in turn, saving labor costs.

[0009] Preferably, the moving mechanism is a screw and a limit rod, the screw is horizontally rotatably connected to the workbench, the limit rod is fixedly connected to the workbench, the limit rod is parallel to the screw, and the screw slider is sleeved on the limit rod and slidably connected to the limit rod.

[0010] By adopting the above technical solution, the lead screw rotates, and its slider drives the clamping mechanism and the wire to other workstations in turn.

[0011] Preferably, the stripping and twisting station is fixedly connected to a stripping and twisting machine.

[0012] By adopting the above technical solution, the insulation layer at the end of the wire is stripped off, and the copper wires inside are twisted together, and then dipped in solder liquid for welding.

[0013] Preferably, the upper solder liquid station includes a molten tin pool, a flipping mechanism, the molten tin pool is fixedly connected to the workbench, the flipping mechanism is located in front of the molten tin pool, the flipping mechanism includes cylinder claw 2, a mounting plate, cylinder 2, and a connecting rod, the mounting plate is hinged to the workbench, the cylinder claw 2 is fixedly connected to the upper port of the mounting plate, the cylinder 2 is fixedly connected to the workbench, and the two ends of the connecting rod are respectively hinged to the mounting plate and the output shaft of the cylinder 2.

[0014] Using the above technical solution, cylinder claw one places the wire on cylinder claw two, cylinder two pulls the mounting plate downward through the connecting rod, the mounting plate drives cylinder claw two to rotate toward the molten tin pool, immerses the wire end in the molten tin pool, and stains it with solder liquid, and then cylinder one pushes cylinder claw two back.

[0015] In summary, the wires can be placed into corresponding workstations for processing in sequence instead of manual labor, thus saving labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a side schematic diagram of an embodiment;

[0017] Figure 2It is a schematic diagram of another direction of the embodiment.

[0018] Figure numerals: 1. workbench; 2. shearing station; 3. stripping and twisting machine; 4. fluxing station; 5. lead screw; 6. connecting plate; 7. cylinder claw one; 8. cylinder one; 9. molten tin pool; 10. cylinder claw two; 11. mounting plate; 12. cylinder two; 13. connecting rod. DETAILED DESCRIPTION

[0019] The following is only a preferred embodiment of the present invention, and the protection scope is not limited to this embodiment. All technical solutions under the concept of the present invention should belong to the protection scope of the present invention. At the same time, it should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

[0020] See also Figure 1 , Figure 2 , a transfer mechanism for upper wire solder liquid, including a workbench 1, four workstations, a moving mechanism and a clamping mechanism, the four workstations are a shearing station 2, a stripping and twisting station, an upper flux station 4 and an upper solder liquid station, the four workstations are fixedly connected to the workbench 1 in sequence, the moving mechanism connects the four workstations, and is fixedly connected to the upper part of the workbench 1, the clamping mechanism is fixedly connected to the moving mechanism; the stripping and twisting station is fixedly connected to a stripping and twisting device 3, the upper solder liquid station includes a molten tin pool 9, a flipping mechanism, the molten tin pool 9 is fixedly connected to the workbench 1, and the flipping mechanism is located in front of the molten tin pool 9. The flipping mechanism includes a mounting plate 11 hinged to the workbench 1, a cylinder claw 10 fixedly connected to the upper port of the mounting plate 11, a cylinder 12 fixedly connected to the workbench 1, and also includes a connecting rod 13 with both ends hinged to the mounting plate 11 and the output shaft of the cylinder 12.

[0021] See also Figure 1 , Figure 2 The moving mechanism is a lead screw 5, which is horizontally rotatably connected to the workbench 1. The clamping mechanism includes a connecting plate 6, a cylinder claw 7, and a cylinder 8. The connecting plate 6 is fixedly connected to the slider of the lead screw 5, the cylinder 8 is fixedly connected to the connecting plate 6, the cylinder claw 7 is slidably connected to the connecting plate 6, the cylinder claw 7 is fixedly connected to the output shaft of the cylinder 8, the cylinder claw 7 clamps the cut wire, the cylinder 8 pulls the cylinder claw 7 to take the wire out of the cutting station 2, and then the lead screw 5 rotates to drive the cylinder claw 7 and the wire to the stripping and twisting station, and then the cylinder 8 pushes the cylinder claw 7 to put the wire into the stripping and twisting device 3, strip off the insulation layer at the end of the wire, and twist the copper wire inside together.

[0022] See also Figure 1After stripping, the lead screw 5 drives the cylinder claw 7 to the upper flux station, and the cylinder 8 pushes the cylinder claw 7 to make the end of the wire enter the upper flux station 4, be stained with flux, remove the oxide on the surface of the wire, make the wire surface reach the necessary cleanliness, prevent the surface from being oxidized again during welding, reduce the surface tension of the solder, and improve the welding performance.

[0023] See also Figure 2 , and then the wire comes to the upper solder liquid station, cylinder claw 1 7 puts the wire on cylinder claw 2 10, cylinder 2 12 pulls the mounting plate 11 to rotate downward through the connecting rod 13, and the mounting plate 11 drives cylinder claw 2 10 to rotate toward the molten tin pool 9, immersing the wire end in the molten tin pool 9 and staining it with solder liquid, and then cylinder 1 8 pushes cylinder claw 2 10 to return, and cylinder claw 2 10 puts the wire stained with solder liquid back into cylinder claw 1, and the moving mechanism brings the wire to the welding station for welding.

Claims

1. A transfer mechanism for applying solder liquid to wires, comprising a workbench (1) and four workstations, wherein the four workstations are a shearing workstation (2), a stripping and twisting workstation, a flux application workstation and a solder liquid application workstation, wherein the four workstations are fixedly connected to the workbench (1) in sequence, and characterized in that: It also includes a moving mechanism and a clamping mechanism, wherein the moving mechanism is connected to the four workstations and is fixedly connected to the upper part of the workbench (1), and the clamping mechanism includes a connecting plate (6), a cylinder claw 1 (7), and a cylinder 1 (8). The connecting plate (6) is fixedly connected to the transfer mechanism, the cylinder 1 (8) is fixedly connected to the upper part of the connecting plate (6), the cylinder claw 1 (7) is slidably connected to the upper part of the connecting plate (6), and the cylinder claw 1 (7) is fixedly connected to the output shaft of the cylinder 1 (8).

2. A transfer mechanism for solder liquid on electric wires according to claim 1, characterized in that: The moving mechanism comprises a lead screw (5) and a limit rod, the lead screw (5) is horizontally rotatably connected to the workbench (1), the limit rod is fixedly connected to the workbench (1), the limit rod is parallel to the lead screw (5), a slider of the lead screw (5) is sleeved on the limit rod and is slidably connected to the limit rod, and the clamping mechanism is fixedly connected to the slider of the lead screw (5).

3. A transfer mechanism for solder liquid on electric wires according to claim 1, characterized in that: The stripping and twisting station is fixedly connected with a stripping and twisting device (3).

4. A transfer mechanism for solder liquid on electric wires according to claim 1, characterized in that: The upper soldering liquid station comprises a molten tin pool (9) and a turning mechanism. The molten tin pool (9) is fixedly connected to the workbench (1), and the turning mechanism is located in front of the molten tin pool (9).

5. A transfer mechanism for solder liquid on electric wires according to claim 4, characterized in that: The turning mechanism comprises a second cylinder claw (10), a mounting plate (11), a second cylinder (12), and a connecting rod (13); the mounting plate (11) is located in front of the molten tin pool (9) and is hinged to the workbench (1); the second cylinder claw (10) is fixedly connected to the upper port of the mounting plate (11); the second cylinder (12) is fixedly connected to the workbench (1); and the two ends of the connecting rod (13) are respectively hinged to the mounting plate (11) and the output shaft of the second cylinder (12).

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