Raw material rod cutting device for welding gun contact tube production

Abstract

The utility model relates to a raw material rod cutting device for welding gun contact tube production, and belongs to the technical field of welding gun equipment.The raw material rod cutting device comprises cutting equipment and a material distributing mechanism arranged beside the cutting equipment, the material distributing mechanism comprises a bearing frame, a bearing table is fixed to the bearing frame, and a through groove is formed in the surface of the bearing table in the length direction; a through groove is formed in the base, a rotating shaft is rotationally connected into the through groove, rotating discs are evenly fixed to the surface of the rotating shaft and also arranged in the through groove, clamping grooves are evenly formed in the surfaces of the rotating discs, the clamping grooves in the rotating discs are located in the same straight line, and the gap between each rotating disc and the through groove is smaller than the diameter of a raw material rod. According to the copper bar feeding device, the distributing mechanism is arranged, the distributing mechanism can convey copper bars to the receiving table one by one, workers do not need to walk back and forth to take raw material bars, the labor intensity of the workers is greatly relieved, and therefore the production efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of welding torch equipment, and in particular to a raw material rod cutting device for producing welding torch conductive tips. Background Technology

[0002] The welding torch contact tip is connected to the head of the welding torch and mainly serves to conduct electricity and dissipate heat. To ensure that the contact tip has a good heat dissipation effect, it is generally made of copper.

[0003] In existing technology, when cutting copper rods, workers usually hold long copper rods and insert them into cutting equipment to cut them into copper segments of a fixed length. Since each copper rod is heavy, workers have to take one copper rod from a bundle of copper rods and then cut it, which is labor-intensive and has low production efficiency. Utility Model Content

[0004] The purpose of this application is to provide a raw material rod cutting device for producing welding torch conductive nozzles, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides a raw material rod cutting device for producing welding torch conductive tips, employing the following technical solution:

[0006] A raw material rod cutting device for producing welding torch conductive tips includes a cutting device and a material distribution mechanism disposed next to the cutting device. The material distribution mechanism includes a support frame, on which a support platform is fixed. A through groove is formed on the surface of the support platform along its length. A rotating shaft is rotatably connected within the through groove. Turntables are uniformly fixed on the surface of the rotating shaft. The turntables are also disposed within the through groove. A slot is uniformly formed on the surface of the turntables. The slots on the multiple turntables are respectively aligned on the same straight line. The gap between the turntables and the through groove is smaller than the diameter of the raw material rod. A receiving channel is provided at the bottom of the through groove. The receiving channel is fixed on the support frame. A receiving platform is provided at the bottom of the receiving channel. A guide component is provided on the side of the receiving platform closest to the cutting device.

[0007] The cutting equipment includes a frame and a cutting machine mounted on the frame. The frame has a discharge port on its surface and a storage basket at its bottom.

[0008] The frame is also provided with a protrusion, and a screw is threadedly connected to the protrusion in the direction corresponding to the receiving platform. A pressure sensor is installed inside the screw.

[0009] The guiding assembly includes guide rollers with guide plates arranged symmetrically in pairs, and the guide plates are angled on the side near the receiving platform.

[0010] Preferably, the surface of the support platform is provided with an inclined surface, which is connected to the through groove. A plurality of arc-shaped blocks are also uniformly fixed on the support platform. The arc-shaped blocks are located on the side away from the inclined surface, and are located above the turntable. There is a gap between the arc-shaped blocks and the turntable.

[0011] By adopting the above technical solution, bundles of copper rods are placed on an inclined surface. After the packaging bag is opened, the copper rods can roll into the channel, making them more convenient to use.

[0012] In summary, this application includes at least one of the following beneficial technical effects: the raw material rod cutting device for producing welding torch conductive nozzles is equipped with a material distribution mechanism, which can transport copper rods one by one to the receiving platform, eliminating the need for workers to walk back and forth to pick up raw material rods, greatly reducing the labor intensity of workers, and thus improving production efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0014] Figure 2 These are schematic diagrams of the structure from different perspectives of embodiments of this application.

[0015] Explanation of reference numerals in the attached drawings: 1. Cutting equipment; 11. Frame; 12. Cutting machine; 13. Discharge port; 14. Protrusion; 15. Screw; 2. Material distribution mechanism; 21. Support frame; 22. Support platform; 231. Through groove; 23. Rotating shaft; 24. Turntable; 241. Slot; 25. Receiving platform; 26. Guide plate; 27. Guide roller; 28. Arc block; 3. Inclined surface. Detailed Implementation

[0016] The following is in conjunction with the appendix Figure 1-2 This application will be described in further detail.

[0017] This application discloses a raw material rod cutting device for producing conductive tips for welding torches, referring to... Figure 1-2The system includes a cutting device 1 and a material distribution mechanism 2 located next to the cutting device 1. The material distribution mechanism 2 includes a support frame 21, on which a support platform 22 is fixed. A through groove 231 is formed along the length direction on the surface of the support platform 22. A rotating shaft 23 is rotatably connected within the through groove 231. A drive motor (not shown in the figure) for driving the rotating shaft 23 to rotate is also installed on the support frame 21. A turntable 24 is uniformly fixed on the surface of the rotating shaft 23. The turntable 24 is also located within the through groove 231. The surface of the turntable 24 is uniformly formed. There is a slot 241, and the slots 241 on multiple turntables 24 are respectively on the same straight line. The gap between the turntable 24 and the through groove 231 is smaller than the diameter of the raw material bar. A receiving channel is provided at the bottom of the through groove 231. The receiving channel is fixed on the support frame 21. A receiving platform 25 is provided at the bottom of the receiving channel. A guide assembly is provided on the side of the receiving platform 25 near the cutting equipment 1. The guide assembly includes guide rollers 27 of guide plates 26 arranged symmetrically in pairs. The side of the guide plate 26 near the receiving platform 25 is set at an angle.

[0018] To facilitate the copper rod's fall into the channel 231, the surface of the support platform 22 is provided with an inclined surface 3, which is connected to the channel 231. Multiple arc-shaped blocks 28 are also evenly fixed on the support platform 22. The arc-shaped blocks 28 are positioned away from the inclined surface 3 and are located above the turntable 24. There is a gap between the arc-shaped blocks 28 and the turntable 24. By providing the arc-shaped blocks 28, the copper rod can be blocked, allowing it to move along the arc-shaped blocks 28 and then fall into the receiving channel.

[0019] Reference Figure 2 The cutting equipment 1 includes a frame 11 and a cutting machine 12 mounted on the frame 11. The surface of the frame 11 is provided with a discharge port 13. In order to facilitate the collection of the cut copper segments, a storage basket is provided at the bottom of the frame 11. The frame 11 is also provided with a protrusion 14. A screw 15 is threadedly connected to the protrusion 14 in the direction corresponding to the receiving platform 25. A pressure sensor is installed inside the screw 15. The end of the raw material bar can contact the end face of the pressure sensor.

[0020] The implementation principle of the raw material rod cutting device for producing welding torch conductive tips in this application embodiment is as follows:

[0021] With the material distribution mechanism 2 in place, when in use, several copper rods are simply placed on the inclined surface 3 of the support platform 22. Under their own gravity, the copper rods roll into the through groove 231. When the rotating shaft 23 in the through groove 231 drives the turntable 24 to rotate, the copper rods will fall into the slot 241. As the turntable 24 rotates, the copper rods fall into the receiving channel and then onto the receiving platform 25. The workers can then directly push the copper rods through the guide assembly into the cutting equipment 1 for cutting. There is no need for manual handling of the copper rods, which greatly reduces the labor intensity of the workers and thus improves production efficiency.

[0022] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A raw material rod cutting device for producing welding torch conductive tips, comprising a cutting device (1) and a material distribution mechanism (2) disposed beside the cutting device (1), characterized in that: The material distribution mechanism (2) includes a support frame (21), on which a support platform (22) is fixed. A through groove (231) is provided on the surface of the support platform (22) along the length direction. A rotating shaft (23) is rotatably connected in the through groove (231). A turntable (24) is uniformly fixed on the surface of the rotating shaft (23). The turntable (24) is also set in the through groove (231). A slot (241) is uniformly provided on the surface of the turntable (24). The slots (241) on the multiple turntables (24) are respectively on the same straight line. The gap between the turntable (24) and the through groove (231) is smaller than the diameter of the raw material bar. A receiving channel is provided at the bottom of the through groove (231). The receiving channel is fixed on the support frame (21). A receiving platform (25) is provided at the bottom of the receiving channel. A guide component is provided on the side of the receiving platform (25) near the cutting equipment (1).

2. The raw material rod cutting device for producing welding torch conductive tips according to claim 1, characterized in that: The cutting equipment (1) includes a frame (11) and a cutting machine (12) mounted on the frame (11). The surface of the frame (11) is provided with a discharge port (13), and the bottom of the frame (11) is provided with a storage basket.

3. The raw material rod cutting device for producing welding torch conductive tips according to claim 2, characterized in that: The frame (11) is also provided with a protrusion (14), and a screw (15) is threadedly connected to the protrusion (14) in the direction corresponding to the receiving platform (25). A pressure sensor is installed inside the screw (15).

4. The raw material rod cutting device for producing welding torch conductive tips according to claim 1, characterized in that: The guiding assembly includes guide rollers (27) of guide plates (26) arranged symmetrically in pairs, and the guide plates (26) are angled on the side near the receiving platform (25).

5. The raw material rod cutting device for producing welding torch conductive tips according to claim 1, characterized in that: The surface of the support platform (22) is provided with an inclined surface (3), which is connected to the through groove (231). A plurality of arc blocks (28) are also uniformly fixed on the support platform (22). The arc blocks (28) are located on the side away from the inclined surface (3). The arc blocks (28) are located above the turntable (24), and there is a gap between the arc blocks (28) and the turntable (24).

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