Molybdenum powder recovery device for molybdenum plug production

Abstract

The utility model discloses a molybdenum powder recovery device for molybdenum plug production, which comprises a mounting box frame, a mounting stand column is fixedly connected in the mounting box frame, the upper end of the mounting stand column is fixedly connected with the lower surface of a placing seat of a molybdenum plug, and a mounting plate is slidably connected in the mounting box frame. A profiling opening and two filter plates are arranged on the surface of the mounting plate, the inner wall of the profiling opening is in close contact with the surface of the molybdenum plug placing seat, the two filter plates are rotatably connected with the front surface and the rear surface of the mounting plate, passing openings are formed in the front wall and the rear wall of the mounting box frame, and two flat plates are slidably connected into the mounting box frame. The end, close to the interior of the mounting box frame, of the flat plate makes close contact with the surface of the mounting stand column, and the flat plate extends out of the mounting box frame through a passing opening in the surface of the mounting box frame. Through the structure, the flexibility of important parts of the recovery device is improved, and the convenience of collecting molybdenum plug machining excess materials is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of molybdenum top head production, especially relates to a molybdenum top head production molybdenum powder recovery device. BACKGROUND

[0002] In the molybdenum top head processing process, the excess material remaining on the surface of the molybdenum top head is separated. Since the staff cannot directly control the volume of the excess material, there are two cases of molybdenum powder and molybdenum block. The general molybdenum powder recovery device cannot effectively separate the molybdenum powder and the molybdenum block, resulting in a decrease in the practicality of the molybdenum powder recovery device. The "screening device for molybdenum powder recovery" disclosed on the Chinese patent network has an application number "202120848092.4". The device improves the convenience of recovering molybdenum powder by setting a filtering mechanism and a crushing equipment. However, due to the size of the device and the limitation of the equipment itself, it is difficult for the recovery device to directly act on the base where the molybdenum top head to be processed is placed, affecting the use comfort of the molybdenum powder recovery device. SUMMARY

[0003] The utility model aims at at least solving one of the technical problems existing in the prior art, providing a molybdenum top head production molybdenum powder recovery device, which can conveniently install the device directly on the base where the molybdenum top head to be processed is placed, filter the excess material falling into the device, improve the flexibility of the device itself, and improve the convenience of recovering molybdenum powder and molybdenum block.

[0004] The utility model also provides a molybdenum top head production molybdenum powder recovery device, which comprises an installation box frame, an installation column fixedly connected inside the installation box frame, an installation plate slidably connected inside the installation box frame, a profiling opening and two filter plates provided on the surface of the installation plate, an inner wall of the profiling opening in close contact with the surface of the molybdenum top head holder, two filter plates rotatably connected to the front and back surfaces of the installation plate, a pass-through opening provided on the front and back walls of the installation box frame, two flat plates slidably connected inside the installation box frame, and the flat plates and the filter plates being distributed in an upper and lower relationship. When the device is used, one end of the flat plate close to the inside of the installation box frame is in close contact with the surface of the installation column, and the flat plate extends out of the installation box frame through the pass-through opening on the surface of the installation box frame.

[0005] According to the molybdenum top head production molybdenum powder recovery device, the left and right inner walls of the installation box frame are provided with limiting grooves, and the part where the installation plate is slidably connected to the installation box frame is located inside the limiting grooves. The height of the installation plate is limited.

[0006] The utility model relates to a molybdenum powder recovery device for molybdenum top head production, the front and back two surfaces of mounting plate are provided with turnover slot, and the connecting node of filter plate and mounting plate is located inside turnover slot.

[0007] The utility model relates to a molybdenum powder recovery device for molybdenum top head production, the upper end of turnover slot does not form right angle structure with the upper surface of mounting plate, and the filter plate is the structure of turning down.

[0008] The utility model relates to a molybdenum powder recovery device for molybdenum top head production, the front and back two surfaces of mounting box frame are provided with positioning bolt, and the positioning bolt is connected with the filter plate far from the one side of mounting plate in the inside of mounting box frame.

[0009] The utility model relates to a molybdenum powder recovery device for molybdenum top head production, the one side of flat plate far from mounting stand is fixedly connected with baffle, the baffle is connected with the surface of mounting box frame, and the baffle completely covers the passage opening of mounting box frame surface.

[0010] The utility model relates to a molybdenum powder recovery device for molybdenum top head production, the right surface of mounting box frame is fixedly connected with receiving box, and the inside of receiving box is provided with cleaning brush.

[0011] The utility model relates to a molybdenum powder recovery device for molybdenum top head production, the left and right ends of flat plate upper surface are fixedly connected with partition, and the left and right two inner walls of mounting box frame are in close contact with the partition.

[0012] Beneficial effects:

[0013] Compared with the prior art, the molybdenum powder recovery device for molybdenum top head production has the beneficial effects that BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model is further explained in connection with the drawings and examples;

[0015] Figure 1 It is left view structural drawing of molybdenum powder recovery device for molybdenum top head production of the utility model;

[0016] Figure 2 It is right view structural drawing of molybdenum powder recovery device for molybdenum top head production of the utility model;

[0017] Figure 3 It is the bottom view structural drawing of molybdenum powder recovery device for molybdenum top head production of the utility model;

[0018] Figure 4 It is a sectional view of a molybdenum powder recovery device for molybdenum top head production of the utility model.

[0019] Legend:

[0020] 1, installation box frame; 2, installation column; 3, installation plate; 4, profiling opening; 5, filter plate; 6, positioning bolt; 7, partition; 8, baffle; 9, storage box; 10, cleaning brush; 11, turnover slot; 12, flat plate; 13, limiting groove. DETAILED DESCRIPTION

[0021] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figures 1-4 The utility model discloses a kind of molybdenum powder recovery device for molybdenum top head production, it includes: installation box frame 1, installation box frame 1 It is fixedly connected with installation column 2 in inside, when using device, the upper end of installation column 2 is fixedly connected with the lower surface of the placing seat of molybdenum top head, installation box frame 1 and installation column 2 are mutually matched, for fixedly placed the base of molybdenum top head, and provide additional installation point for the base of molybdenum top head to be processed.

[0023] Limiting groove 13 is arranged in the left and right two inner walls of installation box frame 1, the part of installation plate 3 and installation box frame 1 sliding connection is located in the inside of limiting groove 13, limiting groove 13 is used to limit the height of installation plate 3, the surface of installation plate 3 is provided with one profiling opening 4, two filter plates 5, when using device, the inner wall of profiling opening 4 is in close contact with the surface of the placing seat of molybdenum top head, two filter plates 5 are rotatably connected with the front and back two surfaces of installation plate 3, and filter plate 5 is used to separate the molybdenum powder of surplus material and molybdenum block.

[0024] Turnover slot 11 is arranged on the front and back two surfaces of installation plate 3, the connecting node of filter plate 5 and installation plate 3 is located in the inside of turnover slot 11, the upper end of turnover slot 11 does not penetrate the upper surface of installation plate 3 and forms right angle structure, and filter plate 5 is the structure of turning down, and turnover slot 11 is used to limit the turning direction of filter plate 5, and the front and back two surfaces of installation box frame 1 are provided with positioning bolt 6, positioning bolt 6 penetrates to the inside of installation box frame 1 and is clamped with the side of filter plate 5 away from installation plate 3, and positioning bolt 6 is used to improve the stability when filter plate 5 acts.

[0025] The front and rear walls of the installation box frame 1 are provided with pass-through openings, and the inside of the installation box frame 1 is slidably connected with two flat plates 12, which are distributed above and below the filter plate 5. When the device is used, one end of the flat plate 12 close to the inside of the installation box frame 1 is in close contact with the surface of the installation stand 2, and the flat plate 12 extends out of the installation box frame 1 through the pass-through opening on the surface of the installation box frame 1. The flat plate 12 is used to collect the falling molybdenum powder. The left and right ends of the upper surface of the flat plate 12 are fixedly connected with the partition plates 7, which are in close contact with the left and right inner walls of the installation box frame 1. The partition plates 7 are used to isolate the sliding part of the flat plate 12 to prevent molybdenum powder from entering the sliding part of the flat plate 12. The side of the flat plate 12 away from the installation stand 2 is fixedly connected with the baffle 8, which is clamped with the surface of the installation box frame 1, and the baffle 8 completely covers the pass-through opening on the surface of the installation box frame 1. The baffle 8 improves the sealing performance of the front and rear surfaces of the installation box frame 1. The right surface of the installation box frame 1 is fixedly connected with the storage box 9, and the inside of the storage box 9 is provided with the cleaning brush 10. The storage box 9 is used to store the cleaning brush 10 on the surface of the installation plate 3, saving the time for the staff to find the cleaning brush 10.

[0026] Working principle: when installing the device, first of all, the installation box frame 1 needs to be fixed on the installation part of the base on which the molybdenum top head is placed, and then the base is installed above the installation stand 2. Then, the profiling opening 4 is compared with the installation stand 2, that is, the installation plate 3 is connected by pressing down. Since the installation plate 3 and the installation box frame 1 are both integrated structures, there are no gaps on their surfaces, so there is no possibility of molybdenum powder entering the inside of the two. Therefore, after the installation box frame 1 is fixed, it does not need to be disassembled and maintained. The excess material falling during the grinding process of the molybdenum top head directly falls onto the upper surface of the installation plate 3 and the filter plate 5, and the molybdenum powder falling onto the filter plate 5 directly falls onto the surface of the flat plate 12. The excess material falling on the surface of the installation plate 3 can be swept off by the cleaning brush 10.

[0027] When recycling the excess material on the surface of the flat plate 12 and the filter plate 5, since the treatment methods for different sizes of excess material are different when reusing the excess material, in order to simplify the process when the molybdenum top head is reused, the device itself is directly used to filter the molybdenum powder when the excess material collected by the complete collection and recycling device is completely collected. First, remove the restriction of the positioning bolt 6 on the filter plate 5, and then manually control the filter plate 5 to flip up and down several times to further separate the molybdenum powder remaining on the surface of the filter plate 5. The specific filtering accuracy of the filter plate 5 can be changed according to the specific situation. Finally, pull out the flat plate 12 to recycle the fine molybdenum powder. The molybdenum powder with larger particles remaining on the upper surface of the filter plate 5 can be recycled to another container by pressing and tilting the filter plate 5.

[0028] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range that the person skilled in the art has possesses without departing from the utility model's tenet under the precondition that the knowledge range that the person skilled in the art has possesses.

Claims

1. A molybdenum powder recovery device for producing molybdenum mandrels, characterized in that, include: The mounting frame (1) is fixedly connected to the inside of the mounting frame (1). When the device is used, the upper end of the mounting column (2) is fixedly connected to the lower surface of the molybdenum top head placement seat. The mounting frame (1) is slidably connected to the inside of the mounting plate (3). The surface of the mounting plate (3) is provided with a contoured opening (4) and two filter plates (5). When the device is used, the inner wall of the contoured opening (4) is in close contact with the surface of the molybdenum top head placement seat. The two filter plates (5) are rotatably connected to the front and rear surfaces of the mounting plate (3). The front and rear walls of the mounting box (1) are provided with passage openings. Two flat plates (12) are slidably connected inside the mounting box (1). The flat plates (12) and the filter plate (5) are distributed vertically opposite each other. When the device is in use, the end of the flat plate (12) close to the inside of the mounting box (1) is in close contact with the surface of the mounting column (2), and the flat plate (12) extends outward from the mounting box (1) through the passage opening on the surface of the mounting box (1).

2. The molybdenum powder recovery device for molybdenum head production according to claim 1, characterized in that, The left and right inner walls of the mounting box frame (1) are provided with limiting grooves (13), and the part where the mounting plate (3) is slidably connected to the mounting box frame (1) is located inside the limiting grooves (13).

3. The molybdenum powder recovery device for molybdenum head production according to claim 1, characterized in that, The mounting plate (3) has a flip-out groove (11) on its front and rear surfaces, and the connection node between the filter plate (5) and the mounting plate (3) is located inside the flip-out groove (11).

4. The molybdenum powder recovery device for molybdenum head production according to claim 3, characterized in that, The upper end of the flip-out slot (11) does not penetrate the upper surface of the mounting plate (3) to form a right-angle structure, and the filter plate (5) has a downward flip-out structure.

5. The molybdenum powder recovery device for molybdenum head production according to claim 1, characterized in that, The mounting box frame (1) is provided with positioning pins (6) on both the front and rear surfaces. The positioning pins (6) penetrate into the interior of the mounting box frame (1) and engage with the side of the filter plate (5) away from the mounting plate (3).

6. The molybdenum powder recovery device for molybdenum head production according to claim 1, characterized in that, A baffle (8) is fixedly connected to the side of the plate (12) away from the mounting column (2). The baffle (8) is engaged with the surface of the mounting frame (1), and the baffle (8) completely covers the passage opening on the surface of the mounting frame (1).

7. The molybdenum powder recovery device for molybdenum head production according to claim 1, characterized in that, A storage box (9) is fixedly connected to the right surface of the mounting frame (1), and a cleaning brush (10) is provided inside the storage box (9).

8. The molybdenum powder recovery device for molybdenum head production according to claim 1, characterized in that, The upper surface of the plate (12) is fixedly connected to the left and right ends of the plate (7), and the plate (7) is in close contact with the left and right inner walls of the mounting box frame (1).

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