Copper powder filtering device

Abstract

The invention relates to the technical field of copper powder filtering, in particular to a copper powder filtering device which comprises a filtering box body, a lifting mechanism is installed on the side wall of one side of the filtering box body, a driving mechanism is installed at the bottom end of the lifting mechanism, and positioning plates are installed on the side walls of the two ends in the filtering box body. A positioning plate is arranged in the filter box body, dismounting mechanisms are arranged on the side walls of the two ends in the filter box body, a filter screen main body is arranged in the filter box body and located above the positioning plate, the lifting mechanism comprises a mounting frame, a supporting plate is arranged in the mounting frame, and limiting holes are formed in the side walls of the two ends of the supporting plate. Through holes are formed in the side walls of the two ends in the mounting frame, and sliding rods are arranged in the through holes. The first handle main body is pulled to drive the sliding rod to slide in the through hole and extrude the spring main body to deform, so that the sliding rod is clamped with the limiting hole to lift the driving mechanism.

Description

Technical Field

[0001] The present invention relates to the technical field of copper powder filtration, and in particular to a copper powder filtration device. Background Art

[0002] Copper powder is widely used in electromechanical parts and electronic aviation fields such as powder metallurgy, electrocarbon products, electronic materials, metal coatings, chemical catalysts, filters, and heat dissipation tubes. The health hazards of copper powder are that a large amount of inhalation of copper fumes can cause metal fume fever. Patients have chills, elevated body temperature, and respiratory irritation symptoms. Workers who are exposed to copper dust for a long time often suffer from contact dermatitis and irritation symptoms of the nose and eyes, causing sore throat, cough, nasal congestion, rhinitis, etc., and even causing perforation of the nasal septum. Long-term inhalation can also cause pulmonary fibrosis; Comparing with the copper powder filtration device of CN116371033A, through the setting of the plug-in board and the plug-in slot, it is convenient to realize the quick installation and connection of the first filter plate inside the installation cylinder. Through the setting of the first filter plate and the second filter plate, it is convenient to separate and filter impurities and copper powder, improving the convenience of later processing. Through the setting of the positioning plate and the positioning slot, it is convenient for the connection of the filter cylinder. Through the setting of the positioning piece, it is convenient to connect the second filter plate to the inside of the filter cylinder. However, there are still certain problems, and the specific problems are as follows; Currently, most copper powder filtration devices on the market are prone to copper powder accumulation on the top of the filter screen when filtering copper powder, thus affecting the filtration effect of the filtration device. At the same time, the existing copper powder filtration devices cannot disassemble and clean the filter screen, which brings inconvenience to the operators. Summary of the Invention

[0003] The purpose of this part is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and title of the present application, to avoid obscuring the purpose of this part, the abstract, and the title. However, such simplifications or omissions cannot be used to limit the scope of the present invention.

[0004] In view of the above-mentioned or existing situation that most copper powder filtration devices on the market are prone to copper powder accumulation on the top of the filter screen when filtering copper powder, thus affecting the filtration effect of the filtration device. At the same time, the existing copper powder filtration devices cannot disassemble and clean the filter screen, which brings inconvenience to the operators. Therefore, the present invention is proposed.

[0005] Therefore, the purpose of the present invention is to provide a copper powder filtration device.

[0006] To solve the above technical problems, the present invention provides the following technical solution: A copper powder filtering device includes a filtering box body. A lifting mechanism is installed on the side wall of one side of the filtering box body, and a driving mechanism is installed at the bottom end of the lifting mechanism. Positioning plates are installed on the side walls at both ends inside the filtering box body. Disassembly mechanisms are provided on the side walls at both ends inside the filtering box body. A filter screen main body is arranged inside the filtering box body, and the filter screen main body is located above the positioning plates; The lifting mechanism includes an installation frame. A support plate is arranged inside the installation frame, and limiting holes are provided on the side walls at both ends of the support plate. Through holes are provided on the side walls at both ends inside the installation frame, and sliding rods are arranged inside the through holes. A first disc main body is installed at one end of the sliding rod; The disassembly mechanism includes a groove. The groove is provided on the side walls on both sides inside the filtering box body. An installation block is arranged inside the groove, and a threaded hole is provided inside the installation block. A lead screw main body passing through the threaded hole is rotatably installed inside the groove through a bearing, and the lead screw main body is threadedly connected to the threaded hole. A first fixing plate and a second fixing plate are respectively installed on one side wall of the installation block. A second disc main body is installed at the top end of the lead screw main body.

[0007] As a preferred solution of a copper powder filtering device of the present invention, wherein: A first handle main body is installed at one end of the sliding rod, and anti-slip lines are arranged on the outer wall of the first handle main body.

[0008] As a preferred solution of a copper powder filtering device of the present invention, wherein: A spring main body is sleeved on the outer wall of the sliding rod, and both ends of the spring main body are fixedly connected to the side wall of the first disc main body and the installation frame respectively.

[0009] As a preferred solution of a copper powder filtering device of the present invention, wherein: The driving mechanism includes a driving motor. The driving motor is installed at the bottom end inside the lifting mechanism. The output end of the driving motor is installed with a driving rotating shaft through a coupling, and stirring rods are installed on the outer wall of the driving rotating shaft.

[0010] As a preferred solution of a copper powder filtering device of the present invention, wherein: The length of the first fixing plate is greater than the length of the second fixing plate.

[0011] As a preferred solution of a copper powder filtering device of the present invention, wherein; The positioning plate and the side wall of the filtering box body are of a welded integrated structure.

[0012] Advantages of a copper powder filtering device of the present invention: First, the present invention drives the driving rotating shaft and the stirring rod to rotate by starting the driving motor, and the stirring rod is in contact with the top end of the filter net main body, so as to facilitate the rotation of the stirring rod to stir the copper powder at the top end of the filter net main body, avoiding the accumulation of copper powder at the top end of the filter net main body, which affects the filtering effect of the filter net main body. At the same time, the sliding rod is engaged with the limiting hole, so as to facilitate pulling the first handle main body to drive the sliding rod to slide inside the through hole and squeeze the spring main body to deform, so as to facilitate the lifting of the driving mechanism by the engagement of the sliding rod and the limiting hole.

[0013] Advantages of a copper powder filtering device of the present invention: First, the present invention drives the lead screw main body to rotate by starting the second disc main body, and the lead screw main body is threadedly connected with the threaded hole, facilitating the rotation of the lead screw main body to drive the mounting block to lift on the outer wall of the lead screw main body. And through the mutual cooperation of the first fixing plate and the second fixing plate, and through the design of the positioning plate, the first fixing plate and the filter net main body are simultaneously lifted by the lifting of the mounting block, so as to facilitate the disassembly of the filter net main body. Brief Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them: Figure 1 It is a front view structural schematic diagram of a copper powder filtering device.

[0015] Figure 2 It is a partial sectional view structural schematic diagram of a copper powder filtering device.

[0016] Figure 3 It is a structural schematic diagram of the installation frame of a copper powder filtering device.

[0017] Figure 4 It is an assembly structural schematic diagram of the installation frame and the support plate of a copper powder filtering device.

[0018] In the drawings, the list of components represented by each reference numeral is as follows: 1. Filter box body; 2. Lifting mechanism; 201. Installation frame; 202. Support plate; 203. Limit hole; 204. Through hole; 205. Sliding rod; 206. First disc body; 207. First handle body; 208. Spring body; 3. Driving mechanism; 301. Driving motor; 302. Driving rotating shaft; 303. Stirring rod; 4. Positioning plate; 5. Dismantling mechanism; 501. Groove; 502. Installation block; 503. Threaded hole; 504. Lead screw body; 505. Second disc body; 506. First fixing plate; 507. Second fixing plate; 6. Filter mesh body. Detailed implementation manners

[0019] To make the above objects, features and advantages of the present invention more obvious and understandable, the following detailed description of the specific implementation manners of the present invention will be given in conjunction with the accompanying drawings of the specification.

[0020] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0021] Example 1: Refer to Figures 1 to 4 , which is the first embodiment of the present invention. This embodiment provides a copper powder filtering device, which can solve the problem that most copper powder filtering devices on the current market are prone to copper powder accumulation at the top of the filter mesh when filtering copper powder, thus affecting the filtering effect of the filtering device. It includes a filter box body 1, a lifting mechanism 2 is installed on the side wall of one side of the filter box body 1, and a driving mechanism 3 is installed at the bottom end of the lifting mechanism 2. Positioning plates 4 are installed on the side walls at both ends inside the filter box body 1, dismantling mechanisms 5 are provided on the side walls at both ends inside the filter box body 1, a filter mesh body 6 is arranged inside the filter box body 1, and the filter mesh body 6 is located above the positioning plates 4; Lifting mechanism 2, which includes a mounting frame 201. Inside the mounting frame 201, there is a support plate 202. Limit holes 203 are provided on the side walls at both ends of the support plate 202. Through holes 204 are provided on the side walls at both ends inside the mounting frame 201. A sliding rod 205 is provided inside the through hole 204. One end of the sliding rod 205 is equipped with a first disc body 206. One end of the sliding rod 205 is equipped with a first handle body 207, and anti-slip patterns are provided on the outer wall of the first handle body 207. A spring body 208 is sleeved on the outer wall of the sliding rod 205. The two ends of the spring body 208 are respectively fixedly connected to the side wall of the first disc body 206 and the mounting frame 201. The driving mechanism 3 includes a driving motor 301, which is installed at the bottom end inside the lifting mechanism 2. The output end of the driving motor 301 is installed with a driving rotating shaft 302 through a coupling, and stirring rods 303 are installed on the outer wall of the driving rotating shaft 302.

[0022] The specific working principle is that when it is necessary to filter the copper powder on the top of the filter mesh body 6, first start the driving motor 301 to drive the driving rotating shaft 302 and the stirring rods 303 to rotate. And the stirring rods 303 are in contact with the top of the filter mesh body 6, so as to facilitate the rotation of the stirring rods 303 to stir the copper powder on the top of the filter mesh body 6, avoid the accumulation of copper powder on the top of the filter mesh body 6, and thus affect the filtering effect of the filter mesh body 6. At the same time, through the mutual engagement of the sliding rod 205 and the limit hole 203, it is convenient to drive the sliding rod 205 to slide inside the through hole 204 by pulling the first handle body 207 and squeeze the spring body 208 to deform, so as to facilitate the lifting of the driving mechanism 3 by the engagement of the sliding rod 205 and the limit hole 203.

[0023] Embodiment 2: Refer to Figures 1 to 4 , which is the first embodiment of the present invention. This embodiment provides a copper powder filtering device, which can solve the problem that the existing copper powder filtering device cannot disassemble and clean the filter mesh, thus bringing inconvenience to the operator. The disassembly mechanism 5 includes a groove 501, which is opened on the side walls on both sides inside the filter box body 1. An installation block 502 is provided inside the groove 501, and a threaded hole 503 is opened inside the installation block 502. A lead screw body 504 passing through the threaded hole 503 is rotatably installed inside the groove 501 through a bearing, and the lead screw body 504 is threadedly connected to the threaded hole 503. First fixing plates 506 and second fixing plates 507 are respectively installed on one side wall of the installation block 502. A second disc body 505 is installed at the top end of the lead screw body 504. The length of the first fixing plate 506 is greater than the length of the second fixing plate 507. The positioning plate 4 and the side wall of the filter box body 1 are integrally welded.

[0024] The specific working principle is that when the filter net main body 6 needs to be disassembled, first start the second disc main body 505 to drive the screw rod main body 504 to rotate. Since the screw rod main body 504 is threadedly connected to the threaded hole 503, it is convenient to drive the mounting block 502 to lift and lower on the outer wall of the screw rod main body 504 by rotating the screw rod main body 504. Through the mutual cooperation of the first fixing plate 506 and the second fixing plate 507, and through the design of the positioning plate 4, the first fixing plate 506 and the filter net main body 6 are simultaneously lifted and lowered by the lifting of the mounting block 502, so as to facilitate the disassembly of the filter net main body 6.

[0025] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A copper powder filtering device, characterized in that: Including, A filter box body (1), on one side wall of the filter box body (1), a lifting mechanism (2) is installed, and at the bottom end of the lifting mechanism (2), a driving mechanism (3) is installed. On the side walls at both ends inside the filter box body (1), positioning plates (4) are installed. On the side walls at both ends inside the filter box body (1), disassembly mechanisms (5) are provided. Inside the filter box body (1), a filter net main body (6) is arranged, and the filter net main body (6) is located above the positioning plates (4); The lifting mechanism (2) includes a mounting frame (201). Inside the mounting frame (201), a support plate (202) is arranged. On the side walls at both ends of the support plate (202), limit holes (203) are provided. On the side walls at both ends inside the mounting frame (201), through holes (204) are provided, and inside the through holes (204), sliding rods (205) are arranged. At one end of the sliding rod (205), a first disc body (206) is installed; The disassembly mechanism (5) includes a groove (501). The groove (501) is provided on the side walls on both sides inside the filter box body (1). Inside the groove (501), a mounting block (502) is arranged. Inside the mounting block (502), a threaded hole (503) is provided. Inside the groove (501), a lead screw main body (504) passing through the threaded hole (503) is rotatably installed through a bearing, and the lead screw main body (504) is in threaded connection with the threaded hole (503). On one side wall of the mounting block (502), a first fixing plate (506) and a second fixing plate (507) are respectively installed. At the top end of the lead screw main body (504), a second disc body (505) is installed.

2. The copper powder filtering device according to claim 1, characterized in that: At one end of the sliding rod (205), a first handle body (207) is installed, and anti-slip lines are arranged on the outer wall of the first handle body (207).

3. A copper powder filtering device according to claim 2, characterized in that: A spring body (208) is sleeved on the outer wall of the sliding rod (205), and both ends of the spring body (208) are fixedly connected with the side wall of the first disc body (206) and the mounting frame (201) respectively.

4. A copper powder filtering device according to claim 1, characterized in that: The driving mechanism (3) includes a driving motor (301). The driving motor (301) is installed at the bottom end inside the lifting mechanism (2). The output end of the driving motor (301) is installed with a driving rotating shaft (302) through a coupling, and stirring rods (303) are installed on the outer wall of the driving rotating shaft (302).

5. The copper powder filtering device according to claim 1, characterized in that: The length of the first fixing plate (506) is greater than the length of the second fixing plate (507).

6. The copper powder filtering device according to claim 1, characterized in that: The positioning plate (4) and the side wall of the filter box body (1) are of a welded integral structure.

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