Rotating electrode atomization powder making machine capable of automatically changing materials

Abstract

The utility model discloses a rotating electrode atomization powder making machine capable of achieving automatic material changing, and belongs to the technical field of atomization powder making machines. The rotating electrode atomization powder making machine comprises a base, and an atomization chamber and a clamping and moving assembly are arranged at the upper end of the base; the clamping moving assembly comprises a moving plate, the moving plate is arranged at the upper end of the base, the upper end of the base is fixedly connected with a mounting plate, the outer wall of the mounting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod, the other end of the rotating rod is fixedly connected with a rotating plate, and a threaded groove is formed in the outer wall of the rotating rod. The outer wall of the threaded groove is in threaded connection with a moving block, and the outer wall of the moving block is rotationally connected with a rotating ring. According to the electrode bar machining device, the clamping moving assembly is arranged, through driving of a rotating rod and a motor, a rotating plate and an arc-shaped clamping plate can drive an electrode bar to rotate, so that the uniformity and efficiency of material machining are improved, and the requirements of different electrode bars are met through the design of a threaded groove of the rotating rod.

Description

A rotary electrode atomizing powder maker with automatic material changing function Technical Field

[0001] This application relates to the field of atomizing powder makers, and more specifically, to a rotary electrode atomizing powder maker with automatic material changing. Background Technology

[0002] Rotating electrode powdering is a powdering method that uses a consumable electrode made of metal or alloy. The end face of the electrode is heated by an electric arc and melted into a liquid. The liquid is thrown out and crushed into fine droplets by the centrifugal force of the high-speed rotation of the electrode, and then condensed into powder.

[0003] Patent document CN220407115U discloses a plasma rotating electrode powder-making device aimed at effectively reducing the particle size of the produced powder. To this end, the plasma rotating electrode powder-making device provided by this utility model includes an atomization chamber, an electrode rod, and a plasma gun. The atomization chamber has a feed inlet on one side, and one end of the electrode rod passes through the feed inlet and is inserted into the atomization chamber. The plasma gun is disposed in the atomization chamber and faces the electrode rod. The other end of the electrode rod is connected to a drive assembly, which drives the electrode rod to rotate at high speed. An induction heating coil is also provided around the electrode rod at the feed inlet of the atomization chamber.

[0004] In the aforementioned application document, the electrode rod is fixedly connected to the motor via a coupling. However, the electrode rod is a consumable item that needs to be replaced promptly. This device is not conducive to the rapid replacement of the electrode rod, which is detrimental to improving work efficiency.

[0005] Therefore, an automatic material-changing rotary electrode atomizing powder maker is provided. Summary of the Invention

[0006] To address the shortcomings of existing technologies, this utility model provides an automatic material-changing rotary electrode atomizing powder maker, solving the problems mentioned in the background section. To achieve the above objectives, this utility model is implemented through the following technical solution: An automatic material-changing rotary electrode atomizing powder maker includes a base, with an atomizing chamber and a clamping and moving assembly at the upper end of the base; the clamping and moving assembly includes a moving plate, which is disposed at the upper end of the base. A mounting plate is fixedly connected to the upper end of the base, and a motor is fixedly connected to the outer wall of the mounting plate. A rotating rod is fixedly connected to the output end of the motor, and a rotating plate is fixedly connected to the other end of the rotating rod. A threaded groove is formed on the outer wall of the rotating rod, and a moving block is threadedly connected to the outer wall of the threaded groove. A rotating ring is rotatably connected to the outer wall of the moving block, and a connecting rod A is hinged to the outer wall of the rotating ring. An arc-shaped clamping plate is hinged to the other end of the connecting rod A.

[0007] Preferably, the outer wall of the rotating plate is provided with a movable groove, and the connecting rod A movably passes through the movable groove.

[0008] Preferably, the rotating rod moves through the rotating ring, and the back of the arc-shaped clamp plate is slidably connected to the connecting block hinged to the connecting rod A inside the movable groove.

[0009] Preferably, the upper end of the base is provided with an electric slide rail, and the movable plate is slidably connected to the outer wall of the electric slide rail.

[0010] Preferably, the outer wall of the atomizing chamber is equipped with a feeding assembly, the feeding assembly includes a feeding frame, a connecting rod is hinged to the side of the feeding frame, and an upper partition and a lower partition are fixedly connected to the outer walls of both ends of the connecting rod.

[0011] Preferably, the bottom of the feeding frame has an opening, the outer wall of the connecting rod is hinged with a connecting rod B, the bottom of the connecting rod B is fixedly connected with a support block, and the upper end of the moving plate is fixedly connected with a stop plate.

[0012] Preferably, the lower partition is movably connected inside the opening.

[0013] The advantages of this application are:

[0014] I. This application improves the uniformity and efficiency of material processing by setting up a clamping and moving assembly. Driven by a rotating rod and a motor, the rotating plate and the arc-shaped clamping plate can rotate the electrode rod. Furthermore, the threaded groove design of the rotating rod allows the clamping assembly to be adjusted smoothly and reliably to meet the needs of different electrode rods.

[0015] Second, by setting up a feeding component, the upper and lower partitions can smoothly guide the electrode rod material to slide out of the feeding frame through the coordinated work of the support block and connecting rod B, ensuring stable material conveying and avoiding problems such as jamming or blockage. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings:

[0017] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 is a top view of the structure of this utility model;

[0019] Figure 3 is a schematic diagram of the structure of this utility model from a bottom view;

[0020] Figure 4 is an enlarged structural schematic diagram of point A in Figure 2 of this utility model.

[0021] In the above image:

[0022] 1. Base; 2. Atomizing chamber; 3. Clamping and moving assembly; 31. Moving plate; 32. Mounting plate; 33. Rotating rod; 34. Rotating plate; 35. Threaded groove; 36. Moving block; 37. Rotating ring; 38. Connecting rod A; 39. Arc-shaped clamping plate; 310. Motor; 311. Movable groove; 4. Feeding assembly; 41. Discharging frame; 42. Connecting rod; 43. Upper partition; 44. Lower partition; 45. Connecting rod B; 46. Support block; 47. Support plate; 48. Through port; 5. Slide rail. Detailed Implementation

[0023] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative effort should fall within the scope of protection of the present application.

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] Example 1

[0026] Referring to Figures 1-4, this embodiment provides an automatic material-changing rotary electrode atomizing powder maker, including a base 1. An atomizing chamber 2 and a clamping and moving assembly 3 are disposed at the upper end of the base 1. The clamping and moving assembly 3 includes a moving plate 31, which is disposed at the upper end of the base 1. A mounting plate 32 is fixedly connected to the upper end of the base 1. A motor 310 is fixedly connected to the outer wall of the mounting plate 32. A rotating rod 33 is fixedly connected to the output end of the motor 310. A rotating plate 34 is fixedly connected to the other end of the rotating rod 33. A threaded groove 35 is formed on the outer wall of the rotating rod 33. A moving block 36 is threadedly connected to the outer wall of the threaded groove 35. A rotating ring 37 is rotatably connected to the outer wall of the moving block 36. A connecting rod A38 is hinged to the outer wall of the rotating ring 37. An arc-shaped clamping plate 39 is hinged to the other end of the connecting rod A38. A movable groove 311 is formed on the outer wall of the rotating plate 34, and the connecting rod A38 movably passes through the movable groove 311.

[0027] The rotating rod 33 moves through the rotating ring 37, and the back of the arc-shaped clamping plate 39 is slidably connected to the connecting block that is hinged to the connecting rod A38 inside the movable groove 311;

[0028] An electric slide rail 5 is provided at the upper end of the base 1, and a movable plate 31 is slidably connected to the outer wall of the electric slide rail 5.

[0029] In practical use, the above-mentioned device is first used to place one end of the electrode rod on the upper end of the lower arc-shaped clamping plate 39. Then, the moving block 36 is rotated. Since the moving block 36 is threaded to the outer wall of the rotating rod 33 through the threaded groove 35, and the rotating rod 33 is in a stationary state, rotating the moving block 36 can move it towards the motor 310 on the outer wall of the rotating rod 33. The moving block 36 can then drive the rotating ring 37 to move. The rotating ring 37 can then pull one end of the connecting rod A38 to move. The other end of the connecting rod A38 will then pull the connecting block on the back of the arc-shaped clamping plate 39 to move towards the middle of the rotating plate 34 inside the movable groove 311 until the arc-shaped clamping plate 39 clamps the electrode rod. At this time, the motor 310 can be started to drive the entire rotating plate 34 to rotate through the rotating rod 33. This will drive the arc-shaped clamping plate 39 and the electrode rod to rotate, and the electrode rod can be driven into the atomization chamber 2 through the electric slide rail 5. The subsequent steps are the same as in the comparative case and will not be described in detail here.

[0030] Example 2

[0031] Referring to Figures 1-4, based on Embodiment 1, the outer wall of the atomizing chamber 2 is equipped with a feeding assembly 4. The feeding assembly 4 includes a feeding frame 41, and a connecting rod 42 is hinged to the side of the feeding frame 41. The outer walls of the two ends of the connecting rod 42 are fixedly connected to an upper partition 43 and a lower partition 44.

[0032] The bottom of the feeding frame 41 has an opening 48, the outer wall of the connecting rod 42 is hinged with a connecting rod B45, the bottom of the connecting rod B45 is fixedly connected with a support block 46, and the upper end of the moving plate 31 is fixedly connected with a stop plate 47.

[0033] The lower partition 44 is movably connected inside the opening 48.

[0034] In practical use, when the electrode rod is exhausted, the electric slide rail 5 can move the moving plate 31 to the side, and the upper abutment plate 47 will move accordingly. Since the support block 46 is always in contact with the upper end of the abutment plate 47, when the abutment plate 47 moves to the outermost inclined surface and contacts the support block 46, the height of the support block 46 will decrease. Then, under the action of the connecting rod B45, the connecting rod 42 will tilt downward, and the lower partition plate 44 will tilt downward, while the upper partition plate 43 will move upward. The electrode rod located between the upper partition plate 43 and the lower partition plate 44 can then slide from the inside of the feeding frame 41. Before this, the arc-shaped clamping plate 39 has been opened to receive the electrode rod sliding down to the upper end of the lower arc-shaped clamping plate 39. To ensure the stability of the sliding electrode rod, the length of the arc-shaped clamping plate 39 can be increased, and the operator can also hold the electrode rod when it descends.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rotary electrode atomizing powder maker with automatic material changing, characterized in that, The device includes a base (1), an atomizing chamber (2) and a clamping and moving assembly (3) at the upper end of the base (1); the clamping and moving assembly (3) includes a moving plate (31), the moving plate (31) is located at the upper end of the base (1), an mounting plate (32) is fixedly connected to the upper end of the base (1), a motor (310) is fixedly connected to the outer wall of the mounting plate (32), a rotating rod (33) is fixedly connected to the output end of the motor (310), a rotating plate (34) is fixedly connected to the other end of the rotating rod (33), a threaded groove (35) is opened on the outer wall of the rotating rod (33), a moving block (36) is threadedly connected to the outer wall of the threaded groove (35), a rotating ring (37) is rotatably connected to the outer wall of the moving block (36), a connecting rod A (38) is hinged to the outer wall of the rotating ring (37), and an arc-shaped clamping plate (39) is hinged to the other end of the connecting rod A (38).

2. The rotary electrode atomizing powder maker with automatic material changing according to claim 1, characterized in that, The outer wall of the rotating plate (34) is provided with a movable groove (311), and the connecting rod A (38) moves through the movable groove (311).

3. The rotary electrode atomizing powder maker with automatic material changing according to claim 1, characterized in that, The rotating rod (33) moves through the rotating ring (37), and the back of the arc-shaped clamp (39) is slidably connected to the connecting block hinged to the connecting rod A (38) inside the movable groove (311).

4. The rotary electrode atomizing powder maker with automatic material changing according to claim 1, characterized in that, An electric slide rail (5) is provided at the upper end of the base (1), and the moving plate (31) is slidably connected to the outer wall of the electric slide rail (5).

5. The rotary electrode atomizing powder maker with automatic material changing according to claim 1, characterized in that, The outer wall of the atomizing chamber (2) is equipped with a feeding assembly (4), which includes a feeding frame (41). A connecting rod (42) is hinged to the side of the feeding frame (41), and an upper partition (43) and a lower partition (44) are fixedly connected to the outer walls of both ends of the connecting rod (42).

6. The rotary electrode atomizing powder maker with automatic material changing according to claim 5, characterized in that, The bottom of the feeding frame (41) is provided with an opening (48), the outer wall of the connecting rod (42) is hinged with a connecting rod B (45), the bottom of the connecting rod B (45) is fixedly connected with a support block (46), and the upper end of the moving plate (31) is fixedly connected with a stop plate (47).

7. The rotary electrode atomizing powder maker with automatic material changing according to claim 6, characterized in that, The lower partition (44) is movably connected inside the opening (48).

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