Carbon brush processing dust collecting mechanism

Abstract

The utility model relates to the technical field of dust collecting mechanisms, in particular to a carbon brush processing dust collecting mechanism, which is used for collecting carbon brush processing dust by starting the collecting mechanism, collecting the dust into a screening mechanism, screening the dust through the screening mechanism, and discharging the screened dust through the screening mechanism. The cleaning mechanism is opened to clean a separating screen in the screening mechanism, so that the separating screen is prevented from being blocked by dust, and the practicability of the equipment is improved; comprising a collecting mechanism; the device further comprises a screening mechanism, a cleaning mechanism, a discharging mechanism, an exhaust mechanism and a reverse blowing mechanism, the collecting mechanism is installed at the top end of the screening mechanism, the cleaning mechanism and the discharging mechanism are both installed in the screening mechanism, the exhaust mechanism is installed at the bottom end of the screening mechanism, and the reverse blowing mechanism is installed on the exhaust mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of dust collection mechanisms, in particular to a carbon brush processing dust collection mechanism. Background Art

[0002] Carbon brush is an important motor part, which is mainly used to transmit electrical energy and signals. The working principle of the brush is to transfer current to rotating or sliding mechanical parts through the friction and conductive properties of carbon powder and conductive materials, so as to achieve its working effect. The quality and performance of the brush directly affect the service life and performance of the electric equipment, so the carbon brush processing process needs to be carefully controlled to ensure that its quality meets the requirements.

[0003] For example, in a type of prior art represented by the dust collection mechanism disclosed in the utility model patent with application number 202320043663.6, its main structure includes a collection box, a collection pipe, a collection hood, a fan, a baffle and a filter net, etc. Dust collection is achieved through the cooperation of structures such as the collection box, the collection pipe, the collection hood, the fan, the baffle and the filter net.

[0004] It is difficult for traditional dust collection mechanisms to screen the collected dust, and when screening the dust, the fine dust can easily clog the sorting screen, affecting the screening effect. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a carbon brush processing dust collection mechanism which collects dust from carbon brush processing by starting a collection mechanism, collects the dust into a screening mechanism, screens the dust through the screening mechanism, and discharges the screened dust through the screening mechanism, and opens a cleaning mechanism to clean the sorting screen in the screening mechanism to prevent the dust from clogging the sorting screen, thereby improving the practicality of the equipment.

[0006] The utility model discloses a carbon brush processing dust collection mechanism, comprising a collection mechanism; further comprising a screening mechanism, a cleaning mechanism, a discharging mechanism, an exhaust mechanism and a back-blowing mechanism, wherein the collection mechanism is installed at the top of the screening mechanism, the cleaning mechanism and the discharging mechanism are both installed in the screening mechanism, the exhaust mechanism is installed at the bottom of the screening mechanism, and the back-blowing mechanism is installed on the exhaust mechanism; the dust from the carbon brush processing is collected by starting the collection mechanism, the dust is collected in the screening mechanism, the dust is screened by the screening mechanism, and the screened dust is discharged through the screening mechanism, the cleaning mechanism is opened to clean the sorting screen in the screening mechanism to prevent the dust from clogging the sorting screen, the discharging mechanism is opened to discharge fine dust, the gas is discharged through the exhaust mechanism, the dust in the gas is filtered by the exhaust mechanism, and the dust in the exhaust mechanism is cleaned and collected by opening the back-blowing mechanism, thereby improving the practicability of the equipment.

[0007] Preferably, the collecting mechanism includes a collecting bucket, a collecting pipe, a suction fan and a plurality of supporting rods; the output end of the collecting bucket is connected to the input end of the collecting pipe, the output end of the collecting pipe is connected to the top of the screening mechanism, and the suction fan is installed on the inner wall of the collecting pipe via a plurality of supporting rods; by turning on the suction fan, the dust is discharged into the screening mechanism through the collecting bucket to the collecting pipe, and a plurality of supporting rods respectively support the suction fan to improve the practicability of the equipment.

[0008] Preferably, the screening mechanism includes a screening box, a plurality of supporting columns, a sorting screen and a plurality of discharge ports, the bottom end of the screening box is installed on the top ends of the plurality of supporting columns, the sorting screen is installed inside the screening box, the side ends of the plurality of discharge ports are installed on the side walls of the screening box, and the plurality of discharge ports are connected to the interior of the screening box; the plurality of supporting columns respectively support the screening box, the dust in the screening box is screened by the sorting screen, and the screened dust is discharged through the plurality of discharge ports respectively, thereby improving the practicability of the equipment.

[0009] Preferably, the cleaning mechanism includes a first motor, a first lead screw, a first slide groove, a first slider, a first mounting rod and a cleaning brush, the left end of the first lead screw is mounted on the output end of the first motor, the first lead screw is mounted in the first slide groove, the first lead screw is provided with a first slider, the rear end of the first slide groove is obliquely mounted on the inner wall of the screening box, the rear end of the first mounting rod is mounted on the first slider, and the top end of the cleaning brush is mounted on the bottom end of the first mounting rod; the first lead screw is rotated by turning on the first motor, the first slider is moved by the rotation of the first lead screw, and the cleaning brush is connected to the first mounting rod to clean the surface of the sorting screen to prevent the surface of the sorting screen from being blocked, thereby improving the practicability of the equipment.

[0010] Preferably, the discharge mechanism includes a second motor, a second lead screw, a second slide groove, a second slider, a second mounting rod and a discharge plate, the left end of the second lead screw is connected to the output end of the second motor, the second lead screw is installed in the second slide groove, the rear end of the second slide groove is installed on the inner wall of the screening box, the second lead screw is provided with a second slider, the rear end of the second mounting rod is installed on the second slider, and the top end of the discharge plate is installed at the bottom end of the second mounting rod; the second lead screw is rotated by turning on the second motor, the second slider is moved by the rotation of the second lead screw, and the discharge plate is connected through the second mounting rod to discharge dust, thereby improving the practicality of the equipment.

[0011] Preferably, the exhaust mechanism includes a discharge pipe, a blocking net, a filter element and multiple valves, the blocking net is installed at the top of the discharge pipe, the filter element is installed on the inner wall of the discharge pipe, and the multiple valves are respectively installed above and below the filter element; the gas is discharged into the discharge pipe, the gas is blocked by the blocking net to block the dust, and the dust inside the gas is filtered by the filter element, thereby improving the practicality of the equipment.

[0012] Preferably, the back-blowing mechanism includes a bracket, an air pump, a first pipe, a second pipe and a collecting bucket, the bottom end of the air pump is installed on the top end of the bracket, the input end of the first pipe is connected to the output end of the air pump, the output end of the first pipe is connected to the outer wall of the bracket, the input end of the second pipe is connected to the outer wall of the discharge pipe, and the output end of the second pipe is discharged into the collecting bucket; by starting the air pump to generate gas, the gas is discharged into the discharge pipe through the first pipe to back-blow the dust in the filter element, and the dust in the filter element is discharged into the collecting bucket through the second pipe, and the collecting bucket collects the dust, thereby improving the practicability of the equipment.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the dust from the carbon brush processing is collected by starting the collecting mechanism, the dust is collected into the screening mechanism, the dust is screened by the screening mechanism, and the screened dust is discharged through the screening mechanism, the cleaning mechanism is opened to clean the sorting screen in the screening mechanism to prevent the dust from clogging the sorting screen, the discharge mechanism is opened to discharge the fine dust, the gas is discharged through the exhaust mechanism, the dust in the gas is filtered by the exhaust mechanism, the dust in the exhaust mechanism is cleaned and collected by opening the back-blowing mechanism, and the practicability of the equipment is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axonometric cross-sectional view of the utility model;

[0015] Figure 2 It is a front cross-sectional view of the collection mechanism of the utility model;

[0016] Figure 3 It is a front view cross-sectional view of the screening mechanism of the utility model;

[0017] Figure 4 It is an axonometric schematic diagram of the cleaning mechanism of the utility model;

[0018] Figure 5 It is an axonometric schematic diagram of the discharge mechanism of the utility model;

[0019] Figure 6 It is a front cross-sectional view of the exhaust mechanism of the utility model;

[0020] Figure 7 It is an axonometric schematic diagram of the backblowing mechanism of the utility model.

[0021] Markings in the accompanying drawings: 01, collecting mechanism; 11, collecting bucket; 12, collecting pipe; 13, suction fan; 14, supporting rod; 02, screening mechanism; 21, screening box; 22, supporting column; 23, sorting screen; 24, discharge port; 03, cleaning mechanism; 31, first motor; 32, first lead screw; 33, first slide; 34, first slider; 35, first mounting rod; 36, cleaning brush; 04, discharge mechanism; 41, second motor; 42, second lead screw; 43, second slide; 44, second slider; 45, second mounting rod; 46, discharge plate; 05, exhaust mechanism; 51, discharge pipe; 52, blocking net; 53, filter element; 54, valve; 06, backblowing mechanism; 61, bracket; 62, air pump; 63, first pipeline; 64, second pipeline; 65, collecting bucket. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0023] Example 1

[0024] like Figure 1 As shown, it includes a collecting mechanism 01; it also includes a screening mechanism 02, a cleaning mechanism 03, a discharging mechanism 04, an exhaust mechanism 05 and a back-blowing mechanism 06, the collecting mechanism 01 is installed at the top of the screening mechanism 02, the cleaning mechanism 03 and the discharging mechanism 04 are both installed in the screening mechanism 02, the exhaust mechanism 05 is installed at the bottom of the screening mechanism 02, and the back-blowing mechanism 06 is installed on the exhaust mechanism 05;

[0025] The dust from the carbon brush processing is collected by starting the collecting mechanism 01, and the dust is collected into the screening mechanism 02, and the dust is screened by the screening mechanism 02, and the screened dust is discharged through the screening mechanism 02, and the cleaning mechanism 03 is opened to clean the sorting screen in the screening mechanism 02 to prevent the dust from clogging the sorting screen, and the fine dust is discharged by opening the discharge mechanism 04, and the gas is discharged through the exhaust mechanism 05, and the dust in the gas is filtered by the exhaust mechanism 05, and the dust in the exhaust mechanism 05 is cleaned and collected by opening the backflush mechanism 06, so as to improve the practicality of the equipment;

[0026] like Figure 2 As shown, the collecting mechanism 01 includes a collecting bucket 11, a collecting pipe 12, a suction fan 13 and a plurality of supporting rods 14. The output end of the collecting bucket 11 is connected to the input end of the collecting pipe 12, the output end of the collecting pipe 12 is connected to the top of the screening mechanism 02, and the suction fan 13 is installed on the inner wall of the collecting pipe 12 via the plurality of supporting rods 14.

[0027] like Figure 3 As shown, the screening mechanism 02 includes a screening box 21, a plurality of support columns 22, a sorting screen 23 and a plurality of discharge ports 24, the bottom end of the screening box 21 is mounted on the top ends of the plurality of support columns 22, the sorting screen 23 is mounted inside the screening box 21, the side ends of the plurality of discharge ports 24 are mounted on the side walls of the screening box 21, and the plurality of discharge ports 24 are connected to the inside of the screening box 21;

[0028] like Figure 4 As shown, the cleaning mechanism 03 includes a first motor 31, a first lead screw 32, a first slide groove 33, a first slider 34, a first mounting rod 35 and a cleaning brush 36. The left end of the first lead screw 32 is mounted on the output end of the first motor 31, the first lead screw 32 is mounted in the first slide groove 33, the first slider 34 is provided on the first lead screw 32, the rear end of the first slide groove 33 is obliquely mounted on the inner wall of the screening box 21, the rear end of the first mounting rod 35 is mounted on the first slider 34, and the top end of the cleaning brush 36 is mounted on the bottom end of the first mounting rod 35;

[0029] like Figure 5 As shown, the discharge mechanism 04 includes a second motor 41, a second lead screw 42, a second slide 43, a second slider 44, a second mounting rod 45 and a discharge plate 46. The left end of the second lead screw 42 is connected to the output end of the second motor 41, the second lead screw 42 is installed in the second slide 43, the rear end of the second slide 43 is installed on the inner wall of the screening box 21, the second lead screw 42 is provided with a second slider 44, the rear end of the second mounting rod 45 is installed on the second slider 44, and the top end of the discharge plate 46 is installed at the bottom end of the second mounting rod 45;

[0030] By turning on the suction fan 13, the dust is discharged into the screening mechanism 02 through the collecting bucket 11 to the collecting pipe 12, and multiple support rods 14 respectively support the suction fan 13, and multiple support columns 22 respectively support the screening box 21. The dust in the screening box 21 is screened by the sorting screen 23, and the screened dust is discharged through multiple discharge ports 24. By turning on the first motor 31, the first screw 32 is rotated, and the first slider 34 is moved by the rotation of the first screw 32. The cleaning brush 36 is connected through the first mounting rod 35 to clean the surface of the sorting screen 23 to prevent the surface of the sorting screen 23 from being blocked. By turning on the second motor 41, the second screw 42 is rotated, and the second slider 44 is moved by the rotation of the second screw 42. The discharge plate 46 is connected through the second mounting rod 45 to discharge the dust, thereby improving the practicability of the equipment.

[0031] Example 2

[0032] like Figure 6 and Figure 7As shown, on the basis of Example 1, it also includes an exhaust mechanism 05 and a back-blowing mechanism 06, the exhaust mechanism 05 includes a discharge pipe 51, a blocking net 52, a filter element 53 and a plurality of valves 54, the blocking net 52 is installed at the top of the discharge pipe 51, the filter element 53 is installed on the inner wall of the discharge pipe 51, and the plurality of valves 54 are installed above and below the filter element 53 respectively; the back-blowing mechanism 06 includes a bracket 61, an air pump 62, a first pipeline 63, a second pipeline 64 and a collection bucket 65, the bottom end of the air pump 62 is installed at the top of the bracket 61, the input end of the first pipeline 63 is connected to the output end of the air pump 62, the output end of the first pipeline 63 is connected to the outer wall of the bracket 61, the input end of the second pipeline 64 is connected to the outer wall of the discharge pipe 51, and the output end of the second pipeline 64 is connected to the collection bucket 65;

[0033] The gas is discharged into the discharge pipe 51, the gas is blocked by the blocking net 52, the dust inside the gas is filtered by the filter element 53, and the gas is generated by starting the air pump 62, so that the gas is discharged into the discharge pipe 51 through the first pipe 63 to back-blow the dust in the filter element 53, and the dust in the filter element 53 is discharged into the collection barrel 65 through the second pipe 64, and the collection barrel 65 collects the dust, thereby improving the practicability of the equipment.

[0034] like Figures 1 to 7 As shown, the utility model is a carbon brush processing dust collection mechanism. When it is working, the suction fan 13 is first turned on to discharge the dust from the collection bucket 11 to the collection pipe 12 to the screening mechanism 02. The plurality of support rods 14 respectively support the suction fan 13, and then the plurality of support columns 22 respectively support the screening box 21. The dust in the screening box 21 is screened by the sorting screen 23, and the screened dust is discharged through the plurality of discharge ports 24. Then, the first motor 31 is turned on to rotate the first lead screw 32, and the first slider 34 is moved by the rotation of the first lead screw 32. The cleaning brush 36 is connected to the first mounting rod 35 to clean the surface of the sorting screen 23. To prevent the surface of the sorting screen 23 from being blocked, the second motor 41 is turned on to rotate the second lead screw 42, and the second slider 44 is moved by the rotation of the second lead screw 42, and the dust is discharged by connecting the discharge plate 46 through the second mounting rod 45, and then the gas is discharged into the discharge pipe 51, and the gas is blocked by the blocking net 52, and the dust inside the gas is filtered by the filter element 53, and finally the air pump 62 is started to generate gas, and the gas is discharged into the discharge pipe 51 through the first pipe 63 to back-blow the dust in the filter element 53, and the dust in the filter element 53 is discharged into the collection bucket 65 through the second pipe 64, and the collection bucket 65 collects the dust, thereby improving the practicability of the equipment.

[0035] The first motor 31, the second motor 41 and the air pump 62 of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manuals, without the need for technicians in the field to make creative efforts.

[0036] The main functions realized by the utility model are: collecting dust from carbon brush processing by starting the collecting mechanism 01, collecting the dust into the screening mechanism 02, screening the dust through the screening mechanism 02, and discharging the screened dust through the screening mechanism 02, and opening the cleaning mechanism 03 so that the cleaning mechanism 03 cleans the sorting screen in the screening mechanism 02 to prevent the dust from clogging the sorting screen, thereby improving the practicability of the equipment.

[0037] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A carbon brush processing dust collection mechanism, comprising a collection mechanism (01); characterized in that: The invention also comprises a screening mechanism (02), a cleaning mechanism (03), a discharge mechanism (04), an exhaust mechanism (05) and a back-blowing mechanism (06); the collecting mechanism (01) is installed at the top of the screening mechanism (02); the cleaning mechanism (03) and the discharge mechanism (04) are both installed in the screening mechanism (02); the exhaust mechanism (05) is installed at the bottom of the screening mechanism (02); and the back-blowing mechanism (06) is installed on the exhaust mechanism (05).

2. A carbon brush processing dust collection mechanism as claimed in claim 1, characterized in that: The collecting mechanism (01) comprises a collecting bucket (11), a collecting pipe (12), a suction fan (13) and a plurality of supporting rods (14); the output end of the collecting bucket (11) is connected to the input end of the collecting pipe (12); the output end of the collecting pipe (12) is connected to the top end of the screening mechanism (02); and the suction fan (13) is installed on the inner wall of the collecting pipe (12) via the plurality of supporting rods (14).

3. A carbon brush processing dust collection mechanism as claimed in claim 1, characterized in that: The screening mechanism (02) comprises a screening box (21), a plurality of support columns (22), a sorting screen (23) and a plurality of discharge ports (24); the bottom end of the screening box (21) is mounted on the top ends of the plurality of support columns (22); the sorting screen (23) is mounted inside the screening box (21); the side ends of the plurality of discharge ports (24) are mounted on the side walls of the screening box (21); and the plurality of discharge ports (24) are in communication with the interior of the screening box (21).

4. A carbon brush processing dust collection mechanism as claimed in claim 3, characterized in that: The cleaning mechanism (03) comprises a first motor (31), a first lead screw (32), a first slide groove (33), a first slider (34), a first mounting rod (35) and a cleaning brush (36), wherein the left end of the first lead screw (32) is mounted on the output end of the first motor (31), the first lead screw (32) is mounted in the first slide groove (33), a first slider (34) is arranged on the first lead screw (32), the rear end of the first slide groove (33) is obliquely mounted on the inner wall of the screening box (21), the rear end of the first mounting rod (35) is mounted on the first slider (34), and the top end of the cleaning brush (36) is mounted on the bottom end of the first mounting rod (35).

5. A carbon brush processing dust collection mechanism as claimed in claim 1, characterized in that: The discharge mechanism (04) comprises a second motor (41), a second lead screw (42), a second slide groove (43), a second slider (44), a second mounting rod (45) and a discharge plate (46); the left end of the second lead screw (42) is connected to the output end of the second motor (41); the second lead screw (42) is mounted in the second slide groove (43); the rear end of the second slide groove (43) is mounted on the inner wall of the screening box (21); the second lead screw (42) is provided with a second slider (44); the rear end of the second mounting rod (45) is mounted on the second slider (44); and the top end of the discharge plate (46) is mounted on the bottom end of the second mounting rod (45).

6. A carbon brush processing dust collection mechanism as claimed in claim 1, characterized in that: The exhaust mechanism (05) comprises a discharge pipe (51), a blocking net (52), a filter element (53) and a plurality of valves (54); the blocking net (52) is installed at the top end of the discharge pipe (51); the filter element (53) is installed on the inner wall of the discharge pipe (51); and the plurality of valves (54) are installed above and below the filter element (53), respectively.

7. A carbon brush processing dust collection mechanism as claimed in claim 6, characterized in that: The back-blowing mechanism (06) comprises a bracket (61), an air pump (62), a first pipeline (63), a second pipeline (64) and a collecting bucket (65), wherein the bottom end of the air pump (62) is mounted on the top end of the bracket (61), the input end of the first pipeline (63) is connected to the output end of the air pump (62), the output end of the first pipeline (63) is connected to the outer wall of the bracket (61), the input end of the second pipeline (64) is connected to the outer wall of the discharge pipe (51), and the output end of the second pipeline (64) is directed into the collecting bucket (65).

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