Screening device for praseodymium neodymium oxide powder processing

Abstract

The utility model belongs to the technical field of praseodymium neodymium oxide powder processing, and particularly relates to a screening device for praseodymium neodymium oxide powder processing, which comprises a mounting seat, the left side of the mounting seat is in contact with a box body, the interior of the box body is in sliding connection with a screen, the upper end of the screen is fixedly connected with a baffle plate, and the baffle plate is in contact with the box body. A sliding rod is fixedly connected to the side, close to the mounting base, of the box body, the sliding rod is slidably connected with the mounting base, a limiting ring is fixedly connected to the interior of the mounting base, a spring is arranged on the outer side of the sliding rod, and a motor is fixedly mounted at the lower end of the mounting base. According to the screening device for praseodymium and neodymium oxide powder processing, the motor, the cam, the spring and other components are arranged, the motor can be started to drive the box body and the filter screen to shake, so that materials are effectively screened, and the problems that the screening device for praseodymium and neodymium oxide powder processing is poor in screening effect and inconvenient to use during use are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of praseodymium-neodymium oxide powder processing, in particular to a screening device for praseodymium-neodymium oxide powder processing. Background Art

[0002] Praseodymium-neodymium oxide is a compound derived from rare earth elements, which has many important applications. Praseodymium-neodymium oxide is mainly used to manufacture special alloys, quartz and golf balls. It is an important colorant in glass and ceramics, which can produce a unique purple-blue hue. According to the invention disclosed in the patent application publication number CN115007449A, a screening device and screening method for praseodymium-neodymium oxide powder processing are provided, including a fixed shell, a filter bin is fixedly connected to the bottom end surface of the fixed shell, and a filtering mechanism is provided inside the filter bin. The filtering mechanism includes a plurality of filter net shells, and lifting plates are provided on both sides of each filter net shell. A lifting mechanism is provided inside the lifting plate, and the lifting mechanism includes two limit rods fixedly connected inside the lifting plate.

[0003] However, the screening device for processing praseodymium-neodymium oxide powder has poor screening effect and is not convenient to use. Utility Model Content

[0004] The utility model aims to provide a screening device for processing praseodymium-neodymium oxide powder, which solves the problem that the screening device for processing praseodymium-neodymium oxide powder has poor screening effect and is not convenient in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a screening device for processing praseodymium-neodymium oxide powder, comprising a mounting seat, the left side of the mounting seat contacts with a box body, a screen is slidably connected inside the box body, a baffle is fixedly connected to the upper end of the screen, the baffle is in contact with the box body, a slide bar is fixedly connected to the side of the box body close to the mounting seat, the slide bar is slidably connected to the mounting seat, a limiting ring is fixedly connected to the inside of the mounting seat, a spring is arranged on the outside of the slide bar, a motor is fixedly installed at the lower end of the mounting seat, a rotating shaft is rotatably connected to the inside of the mounting seat, a cam is fixedly connected to the upper end of the rotating shaft, the cam is rotatably connected to the mounting seat, a top plate is fixedly connected to the side of the box body close to the mounting seat, the top plate is slidably connected to the mounting seat, the top plate contacts the cam, and a material taking mechanism is arranged on the box body.

[0006] Preferably, the limiting ring is in contact with the box body, and the limiting ring is slidably connected to the sliding rod. The limiting ring can play a limiting role on the sliding rod through the design of the limiting ring.

[0007] Preferably, one end of the spring contacts the slide rod, and the other end of the spring contacts the limit ring. The design of the spring can drive the box to quickly reset.

[0008] Preferably, the output end of the motor is rotatably connected to the mounting seat, and the output end of the motor is fixedly connected to the rotating shaft. Through the design of the motor, the box can be driven to vibrate.

[0009] Preferably, the material taking mechanism includes an installation box, a installation box is fixedly connected to the left side of the box, a slider is fixedly connected to the left side of the screen, the slider is slidably connected to the box, a guide rod is fixedly connected to the inside of the box, the guide rod is slidably connected to the slider, a connecting block is fixedly connected to the left side of the slider, the connecting block contacts the box, the connecting block is slidably connected to the installation box, a threaded rod is rotatably connected to the inside of the installation box, the threaded rod is threadedly connected to the connecting block, and the knob is turned to drive the threaded rod to rotate, so that the threaded rod and the connecting block undergo threaded motion, thereby causing the connecting block to move on the threaded rod, and the connecting block drives the slider to move, so that the slider drives the screen to move, and the screen moves to the top of the box, so that the box can be convenient for taking materials.

[0010] Preferably, a retaining ring is fixedly connected to the outer side of the threaded rod, and the retaining ring contacts the inner wall of the installation box. The retaining ring can limit the threaded rod through its design.

[0011] Preferably, a knob is fixedly connected to the upper end of the threaded rod, and the knob is in contact with the installation box. The threaded rod can be easily rotated through the design of the knob.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model is provided with components such as a motor, a cam, and a spring. By starting the motor, the motor drives the box and the filter to vibrate, thereby effectively screening the material, solving the problem that the screening device for processing praseodymium-neodymium oxide powder has poor screening effect and is not convenient to use.

[0014] 2. The utility model is provided with a connecting block, a threaded rod and other components. By rotating the threaded rod, the threaded rod and the connecting block can undergo threaded motion, so that the connecting block drives the screen to move through the slider and moves it to the top of the box, which is convenient for taking materials from the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For the utility model Figure 1 A magnified view of the structure of part A;

[0017] Figure 3 For the utility model Figure 1 A magnified view of the structure of part B in FIG.

[0018] Figure 4 For the utility model Figure 1 Top view of the screen in .

[0019] In the figure: 1. mounting base; 2. box body; 3. screen; 31. baffle; 4. slide bar; 41. limit ring; 42. spring; 43. motor; 44. rotating shaft; 45. cam; 46. top plate; 5. material taking mechanism; 51. mounting box; 52. slide block; 53. guide rod; 54. connecting block; 55. threaded rod; 56. baffle ring; 57. knob. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 A screening device for processing praseodymium-neodymium oxide powder includes a mounting seat 1, the left side of the mounting seat 1 contacts with a box body 2, a screen 3 is slidably connected inside the box body 2, a baffle 31 is fixedly connected to the upper end of the screen 3, the baffle 31 contacts with the box body 2, a slide bar 4 is fixedly connected to the side of the box body 2 close to the mounting seat 1, the slide bar 4 is slidably connected to the mounting seat 1, a limiting ring 41 is fixedly connected inside the mounting seat 1, the limiting ring 41 contacts with the box body 2, and the limiting ring 41 is slidably connected to the slide bar 4. The design of the limiting ring 41 can limit the slide bar 4.

[0022] See also Figure 2-4 A spring 42 is provided on the outer side of the slide rod 4, one end of the spring 42 contacts the slide rod 4, and the other end of the spring 42 contacts the limit ring 41. Through the design of the spring 42, the box body 2 can be driven to reset quickly, and a motor 43 is fixedly installed at the lower end of the mounting seat 1, and a rotating shaft 44 is rotatably connected inside the mounting seat 1. The output end of the motor 43 is rotatably connected to the mounting seat 1, and the output end of the motor 43 is fixedly connected to the rotating shaft 44. Through the design of the motor 43, the box body 2 can be driven to shake, and a cam 45 is fixedly connected to the upper end of the rotating shaft 44, and the cam 45 is rotatably connected to the mounting seat 1. A top plate 46 is fixedly connected to the side of the box body 2 close to the mounting seat 1, and the top plate 46 is slidably connected to the mounting seat 1, and the top plate 46 contacts the cam 45. A material taking mechanism 5 is provided on the box body 2.

[0023] See also Figure 2-4The material taking mechanism 5 includes an installation box 51, the left side of the box body 2 is fixedly connected with the installation box 51, the left side of the screen 3 is fixedly connected with a slider 52, the slider 52 is slidably connected to the box body 2, the inside of the box body 2 is fixedly connected with a guide rod 53, the guide rod 53 is slidably connected to the slider 52, the left side of the slider 52 is fixedly connected with a connecting block 54, the connecting block 54 is in contact with the box body 2, the connecting block 54 is slidably connected to the installation box 51, the inside of the installation box 51 is rotatably connected with a threaded rod 55, the threaded rod 55 is threadedly connected to the connecting block 54, the outer side of the threaded rod 55 is fixedly connected with a retaining ring 56, the retaining ring 56 is connected to the installation The inner wall of the mounting box 51 is in contact with the retaining ring 56, and the threaded rod 55 can be limited by the design of the retaining ring 56. The upper end of the threaded rod 55 is fixedly connected with a knob 57, and the knob 57 is in contact with the mounting box 51. The design of the knob 57 can facilitate the rotation of the threaded rod 55. By rotating the knob 57, the knob 57 drives the threaded rod 55 to rotate, so that the threaded rod 55 and the connecting block 54 undergo threaded motion, so that the connecting block 54 moves on the threaded rod 55, and the connecting block 54 drives the slider 52 to move, so that the slider 52 drives the screen 3 to move, and the screen 3 moves to the top of the box body 2, so that it is convenient for the box body 2 to take out materials.

[0024] The specific implementation process of the utility model is as follows: when in use, by starting the motor 43, the output end of the motor 43 drives the rotating shaft 44 to rotate, the rotating shaft 44 drives the cam 45 to rotate, the cam 45 drives the top plate 46 to move, the top plate 46 drives the box body 2 to move, the box body 2 drives the screen 3 to move, and at the same time, the box body 2 drives the slide bar 4 to slide in the limit ring 41, and the spring 42 is squeezed, so that the elastic force of the spring 42 drives the slide bar 4 to reset, so that the slide bar 4 drives the box body 2 and the screen 3 to quickly reset, so that the material is screened by relying on the shaking of the box body 2 and the screen 3;

[0025] By turning the knob 57, the knob 57 drives the threaded rod 55 to rotate, so that the threaded rod 55 and the connecting block 54 undergo threaded motion, thereby causing the connecting block 54 to move on the threaded rod 55, and the connecting block 54 drives the slider 52 to move, and the slider 52 drives the screen 3 to move, so that the screen 3 moves to the top of the box 2, and the box 2 can be convenient for taking materials.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A screening device for processing praseodymium-neodymium oxide powder, comprising a mounting seat (1), characterized in that: The left side of the mounting seat (1) contacts the box body (2), the interior of the box body (2) is slidably connected to a screen (3), the upper end of the screen (3) is fixedly connected to a baffle (31), the baffle (31) contacts the box body (2), a side of the box body (2) close to the mounting seat (1) is fixedly connected to a slide bar (4), the slide bar (4) is slidably connected to the mounting seat (1), the interior of the mounting seat (1) is fixedly connected to a limit ring (41), the outer side of the slide bar (4) is provided with a spring (42), the A motor (43) is fixedly mounted on the lower end of the mounting seat (1); a rotating shaft (44) is rotatably connected to the interior of the mounting seat (1); a cam (45) is fixedly connected to the upper end of the rotating shaft (44); the cam (45) is rotatably connected to the mounting seat (1); a top plate (46) is fixedly connected to the side of the box body (2) close to the mounting seat (1); the top plate (46) is slidably connected to the mounting seat (1); the top plate (46) is in contact with the cam (45); and a material taking mechanism (5) is provided on the box body (2).

2. The screening device for processing praseodymium-neodymium oxide powder according to claim 1, characterized in that: The limiting ring (41) is in contact with the box body (2), and the limiting ring (41) is slidably connected to the sliding rod (4).

3. The screening device for processing praseodymium-neodymium oxide powder according to claim 1, characterized in that: One end of the spring (42) contacts the slide rod (4), and the other end of the spring (42) contacts the limiting ring (41).

4. The screening device for processing praseodymium-neodymium oxide powder according to claim 1, characterized in that: The output end of the motor (43) is rotatably connected to the mounting seat (1), and the output end of the motor (43) is fixedly connected to the rotating shaft (44).

5. The screening device for processing praseodymium-neodymium oxide powder according to claim 1, characterized in that: The material taking mechanism (5) comprises a mounting box (51), the mounting box (51) is fixedly connected to the left side of the box body (2), a slider (52) is fixedly connected to the left side of the screen (3), the slider (52) is slidably connected to the box body (2), a guide rod (53) is fixedly connected inside the box body (2), the guide rod (53) is slidably connected to the slider (52), a connecting block (54) is fixedly connected to the left side of the slider (52), the connecting block (54) is in contact with the box body (2), the connecting block (54) is slidably connected to the mounting box (51), a threaded rod (55) is rotatably connected to the inside of the mounting box (51), and the threaded rod (55) is connected to the connecting block (54) by threads.

6. The screening device for processing praseodymium-neodymium oxide powder according to claim 5, characterized in that: A retaining ring (56) is fixedly connected to the outer side of the threaded rod (55), and the retaining ring (56) is in contact with the inner wall of the installation box (51).

7. The screening device for processing praseodymium-neodymium oxide powder according to claim 5, characterized in that: A knob (57) is fixedly connected to the upper end of the threaded rod (55), and the knob (57) is in contact with the installation box (51).

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