Hanging basket mechanism for neodymium iron boron magnetizing assembly line

Abstract

The utility model relates to the technical field of neodymium iron boron production, and discloses a hanging basket mechanism for a neodymium iron boron magnetizing assembly line, which comprises a base, a hanging basket lifting mechanism is arranged at the top of the base, a quantitative feeding mechanism is arranged on the right side of the base, and the hanging basket lifting mechanism comprises a vertical rail rod. The vertical rail rod is welded to the top of the base, and a top support is fixedly mounted at the top of the vertical rail rod. Through the design of the weighing sensor, the overall weight of the temporary storage material frame can be monitored, the added value of the weight is the weight of materials entering the temporary storage material frame, an external material bin gate is controlled to be closed in time through a signal, and then through the cooperation of a second stepping motor, a rotating shaft, a connecting rod and a gate plate, the temporary storage material frame is opened. Materials in the temporary storage material frame can be transferred into the pod, quantitative lifting work can be conveniently carried out, and the problem that the lifted materials are prone to scattering due to the fact that the multiple levels of materials are lifted is solved.

Description

Technical Field

[0001] This utility model relates to the field of neodymium iron boron (NdFeB) production technology, specifically to a basket mechanism for a NdFeB magnetization production line. Background Technology

[0002] Neodymium iron boron (NdFeB) magnetization refers to the process of magnetizing magnetic materials or increasing the magnetism of an insufficiently magnetized magnet. This process typically involves placing the magnet to be magnetized in a magnetic field created by a coil through which a direct current flows. Different magnetic materials require different magnetization methods. As a high-performance permanent magnet, NdFeB magnets can be magnetized using various methods, including thickness-direction magnetization, axial magnetization, axial multi-stage magnetization, inner circular radial magnetization, radial magnetization, and radiation magnetization.

[0003] In the NdFeB magnetization production line, a basket mechanism is needed to lift the NdFeB material to transfer the material inside the hopper to the vibrating feed plate. The existing basket mechanism does not have a quantitative lifting function and usually directly conveys the material into the basket by controlling the gate of the hopper. This can easily lead to a large amount of material output. If there is a lot of material inside the basket, it is easy to overflow and spill during the lifting process, which will cause great inconvenience to the operator. Utility Model Content

[0004] The purpose of this invention is to provide a basket mechanism for a neodymium iron boron magnetization production line, which solves the problem in the prior art that materials are easily scattered when lifted in large quantities.

[0005] This utility model provides the following technical solution: a basket mechanism for a neodymium iron boron magnetization production line, including a base, a basket lifting mechanism at the top of the base, and a quantitative feeding mechanism on the right side of the base.

[0006] The suspended platform lifting mechanism includes a vertical track rod welded to the top of the base. A top support is fixedly installed on the top of the vertical track rod, and a take-up and release tray is fixedly installed on the top of the top support. A rotating roller is rotatably connected to the outer wall of the inner side of the take-up and release tray. A take-up and release motor is fixedly installed on the side of the take-up and release tray. The output shaft of the take-up and release motor is fixedly connected to the end of the rotating roller. A steel wire rope is fixedly connected to the outer wall of the rotating roller. A slider is slidably connected to the outer wall of the vertical track rod. A connecting frame is fixedly installed on the outer wall of the slider. The end of the steel wire rope away from the rotating roller is fixedly connected to the top of the connecting frame.

[0007] As a preferred embodiment of the above technical solution, an extension seat is fixedly installed on the side of the connecting frame, a pod is rotatably connected to the outer wall of the inner side of the extension seat, a first stepper motor is fixedly installed on the side of the extension seat, and the output shaft of the first stepper motor is fixedly connected to the side of the pod.

[0008] Through the above technical solution, the No. 1 stepper motor can drive the pod to rotate, which facilitates the conveying of NdFeB materials to the vibrating feeding tray.

[0009] As a preferred embodiment of the above technical solution, a raised frame is fixedly installed on the top of the top support, a protective frame is movably sleeved on the outer wall of the raised frame, and a hollow plate is fixedly installed on the top of the protective frame.

[0010] The above technical solution, through the combination of the protective frame and the hollow plate, can provide a protective wrapping for the receiver and receiver reel.

[0011] As a preferred embodiment of the above technical solution, a fan is fixedly connected to the top of the hollow plate, and a circular groove is opened at the bottom of the hollow plate, with an air outlet mesh fixedly installed on the inner wall of the circular groove.

[0012] The above technical solution, through the combination of hollow plate, fan and air outlet, can heat up the generator and wire rope.

[0013] As a preferred embodiment of the above technical solution, the quantitative feeding mechanism includes a temporary storage frame, which is inclined at an angle of 3 degrees. A protruding seat is fixedly installed on the top of the temporary storage frame. A rotating shaft is rotatably connected to the outer wall of the inner side of the protruding seat. A second stepper motor is fixedly installed on the side of the protruding seat. The output shaft of the second stepper motor is fixedly connected to the end of the rotating shaft. A connecting rod is fixedly installed on the top of the rotating shaft. A gate is fixedly installed on the end of the connecting rod away from the rotating shaft.

[0014] Through the above technical solution, the neodymium iron boron material can be temporarily stored by the cooperation of the temporary storage frame and the gate. The gate can be moved by the operation of the No. 2 stepper motor to release the neodymium iron boron material.

[0015] As a preferred embodiment of the above technical solution, the quantitative feeding mechanism further includes a support leg, which is fixedly installed on the right side of the base. A strip platform is fixedly installed on the top of the support leg. A sliding rod is slidably connected to the inner wall of the strip platform. A mating platform is fixedly installed on the top of the sliding rod. The mating platform is fixedly installed at the bottom of the temporary storage frame. A weighing sensor is fixedly installed between the mating platform and the adjacent side of the strip platform.

[0016] Through the above technical solution and the design of the weighing sensor, the amount of neodymium iron boron material added in the temporary storage box can be monitored, which facilitates the quantitative lifting operation.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This invention, through the design of a weighing sensor, can monitor the overall weight of the temporary storage frame. The increase in weight is the weight of the material entering the temporary storage frame. This signal controls the gate of the external hopper to close in time. Then, through the cooperation of the second stepper motor, rotating shaft, connecting rod and gate plate, the material in the temporary storage frame can be transferred to the interior of the hopper, which facilitates quantitative lifting and avoids the problem of easy spillage when lifting too much material. Attached Figure Description

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the pod of this utility model;

[0021] Figure 3 This is an exploded view of the overall structure of the protective frame of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the temporary storage frame of this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the strip platform and the mating platform of this utility model.

[0024] In the diagram: 1. Base; 2. Hoisting mechanism; 21. Vertical track rod; 22. Top support; 221. Receiving and releasing tray; 222. Receiving and releasing motor; 223. Rotating roller; 224. Wire rope; 23. Raised frame; 231. Protective frame; 232. Hollow board; 233. Fan; 234. Air outlet net; 24. Slider; 241. Connecting frame; 242. Extension seat; 243. Hoisting pod; 244. Stepper motor No. 1; 3. Quantitative feeding mechanism; 31. Temporary storage frame; 32. Raised seat; 33. Rotating shaft; 34. Connecting rod; 35. Gate plate; 36. Stepper motor No. 2; 37. Support leg; 38. Strip platform; 381. Sliding rod; 382. Weighing sensor; 39. Fitting platform. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0026] like Figure 1-Figure 5As shown, this utility model provides a technical solution: a basket mechanism for a neodymium iron boron magnetization production line, including a base 1, a basket lifting mechanism 2 on the top of the base 1, a quantitative feeding mechanism 3 on the right side of the base 1, the basket lifting mechanism 2 including a vertical track rod 21, the vertical track rod 21 welded to the top of the base 1, a top support 22 fixedly installed on the top of the vertical track rod 21, a take-up and release tray 221 fixedly installed on the top of the top support 22, a rotating roller 223 rotatably connected to the outer wall of the inner side of the take-up and release tray 221, and a take-up and release motor 222 fixedly installed on the side of the take-up and release tray 221. The output shaft of 22 is fixedly connected to the end of the rotating roller 223. A steel wire rope 224 is fixedly connected to the outer wall of the rotating roller 223. A slider 24 is slidably connected to the outer wall of the vertical track rod 21. A connecting frame 241 is fixedly installed on the outer wall of the slider 24. The end of the steel wire rope 224 away from the rotating roller 223 is fixedly connected to the top of the connecting frame 241. Controlling the operation of the retractor 222 can drive the rotating roller 223 to rotate, thereby realizing the function of winding or releasing the steel wire rope 224. This causes the slider 24 to slide on the outer wall of the vertical track rod 21, thus achieving the effect of lifting or lowering the pod 243.

[0027] As an implementation method in this embodiment, Figure 2 , Figure 3 As shown, an extension base 242 is fixedly installed on the side of the connecting frame 241. A pod 243 is rotatably connected to the outer wall of the inner side of the extension base 242. A first stepper motor 244 is fixedly installed on the side of the extension base 242. The output shaft of the first stepper motor 244 is fixedly connected to the side of the pod 243. A protruding frame 23 is fixedly installed on the top of the top support 22. A protective frame 231 is movably sleeved on the outer wall of the protruding frame 23. A hollow plate 232 is fixedly installed on the top of the protective frame 231. A fan 23 is fixedly connected to the top of the hollow plate 232. 3. A circular groove is provided at the bottom of the hollow plate 232. An air outlet net 234 is fixedly installed on the inner wall of the circular groove. Controlling the operation of the first stepper motor 244 can drive the pod 243 to rotate, thereby releasing the material inside the pod 243 into the vibrating feeding tray. The protective frame 231 is used to wrap and protect the receiver 222. Controlling the operation of the fan 233 can absorb outside air and transport it into the hollow plate 232. The air will be output from the air outlet net 234 to cool down the receiver 222 and the wire rope 224.

[0028] As an implementation method in this embodiment, Figure 1 , Figure 4 , Figure 5As shown, the quantitative feeding mechanism 3 includes a temporary storage frame 31, which is inclined at an angle of 3 degrees. A protrusion 32 is fixedly installed on the top of the temporary storage frame 31. A rotating shaft 33 is rotatably connected to the outer wall of the inner side of the protrusion 32. A second stepper motor 36 is fixedly installed on the side of the protrusion 32. The output shaft of the second stepper motor 36 is fixedly connected to the end of the rotating shaft 33. A connecting rod 34 is fixedly installed on the top of the rotating shaft 33. A gate plate 35 is fixedly installed on the end of the connecting rod 34 away from the rotating shaft 33. The quantitative feeding mechanism 3 also includes a support leg 37, which is fixedly installed on the right side of the base 1. A strip platform 38 is fixedly installed on the top of the support leg 37. A sliding rod 381 is slidably connected to the inner wall of the strip platform 38. A mating platform 39 is fixedly installed on the top of the sliding rod 381. The mating platform 39 is fixedly installed at the bottom of the temporary storage frame 31. The mating platform 39 and the strip platform 38 are adjacent to each other. A weighing sensor 382 is fixedly installed between the external hopper and the temporary storage frame 31, so that the output end of the external hopper is located at the top of the temporary storage frame 31. The external hopper gate is opened to allow material to be conveyed into the temporary storage frame 31. The weighing sensor 382 monitors the overall weight of the temporary storage frame 31. The increase in weight is the weight of the material entering the temporary storage frame 31. The weighing sensor 382 is a PW25C3 / 20kg model with existing structure. The weighing sensor 382 can feed back the weight signal to the external controller. After the weight in the temporary storage frame 31 reaches the preset value, the external controller controls the external hopper gate to close in time. Then, it controls the second stepper motor 36 to work, driving the rotating shaft 33 to rotate. Through the transmission of the connecting rod 34, the gate 35 is moved out from the left end of the temporary storage frame 31. Under the action of gravity, the material in the temporary storage frame 31 can be transferred to the interior of the hopper 243, which facilitates the quantitative lifting operation.

[0029] Working principle: In use, the output end of the external hopper is mounted on top of the temporary storage frame 31. The gate of the external hopper is opened to feed NdFeB material into the temporary storage frame 31. The weighing sensor 382 monitors the weight of the output NdFeB material. After reaching the preset value, the gate of the external hopper is closed. Then, the second stepper motor 36 is operated to drive the rotating shaft 33 to rotate, causing the gate plate 35 to move out from the left end of the temporary storage frame 31. Under the action of gravity, the material in the temporary storage frame 31 can be transferred to the inside of the hopper 243. Then, the retractor 222 is operated to drive the rotating roller 223 to rotate, winding the wire rope 224 and lifting the hopper 243. After being lifted into place, the first stepper motor 244 is operated to drive the hopper 243 to rotate, thereby releasing the NdFeB material inside the hopper 243 into the vibrating feeder.

[0030] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same.

Claims

1. A basket mechanism for a neodymium iron boron magnetization production line, comprising a base (1), characterized in that: The top of the base (1) is provided with a basket lifting mechanism (2), and the right side of the base (1) is provided with a quantitative feeding mechanism (3); The hoisting mechanism (2) includes a vertical track rod (21), which is welded to the top of the base (1). A top support (22) is fixedly installed on the top of the vertical track rod (21), and a take-up and release tray (221) is fixedly installed on the top of the top support (22). A rotating roller (223) is rotatably connected to the outer wall of the inner side of the take-up and release tray (221), and a take-up and release motor (2) is fixedly installed on the side of the take-up and release tray (221). 22), the output shaft of the receiver (222) is fixedly connected to the end of the rotating roller (223), a steel wire rope (224) is fixedly connected to the outer wall of the rotating roller (223), a slider (24) is slidably connected to the outer wall of the vertical track rod (21), a connecting frame (241) is fixedly installed on the outer wall of the slider (24), and the end of the steel wire rope (224) away from the rotating roller (223) is fixedly connected to the top of the connecting frame (241).

2. The suspended basket mechanism for a neodymium iron boron magnetization production line according to claim 1, characterized in that: An extension seat (242) is fixedly installed on the side of the connecting frame (241). A pod (243) is rotatably connected to the outer wall of the inner side of the extension seat (242). A first stepper motor (244) is fixedly installed on the side of the extension seat (242). The output shaft of the first stepper motor (244) is fixedly connected to the side of the pod (243).

3. The suspended basket mechanism for a neodymium iron boron magnetization production line according to claim 1, characterized in that: A raised frame (23) is fixedly installed on the top of the top support (22), and a protective frame (231) is movably sleeved on the outer wall of the raised frame (23). A hollow plate (232) is fixedly installed on the top of the protective frame (231).

4. The suspended basket mechanism for a neodymium iron boron magnetization production line according to claim 3, characterized in that: A fan (233) is fixedly connected to the top of the hollow plate (232), and a circular groove is opened at the bottom of the hollow plate (232). An air outlet net (234) is fixedly installed on the inner wall of the circular groove.

5. The suspended basket mechanism for a neodymium iron boron magnetization production line according to claim 1, characterized in that: The quantitative feeding mechanism (3) includes a temporary storage frame (31), which is inclined at an angle of 3 degrees. A protrusion (32) is fixedly installed on the top of the temporary storage frame (31). A rotating shaft (33) is rotatably connected to the outer wall of the inner side of the protrusion (32). A second stepper motor (36) is fixedly installed on the side of the protrusion (32). The output shaft of the second stepper motor (36) is fixedly connected to the end of the rotating shaft (33). A connecting rod (34) is fixedly installed on the top of the rotating shaft (33). A gate plate (35) is fixedly installed on the end of the connecting rod (34) away from the rotating shaft (33).

6. The suspended basket mechanism for a neodymium iron boron magnetization production line according to claim 5, characterized in that: The quantitative feeding mechanism (3) also includes a support leg (37), which is fixedly installed on the right side of the base (1). A strip platform (38) is fixedly installed on the top of the support leg (37). A sliding rod (381) is slidably connected to the inner wall of the strip platform (38). A mating platform (39) is fixedly installed on the top of the sliding rod (381). The mating platform (39) is fixedly installed at the bottom of the temporary storage frame (31). A weighing sensor (382) is fixedly installed between the mating platform (39) and the strip platform (38) on adjacent sides.

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