CN211866036U - Powder metallurgy's dust collector - Google Patents
Powder metallurgy's dust collector Download PDFInfo
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- CN211866036U CN211866036U CN201922194500.4U CN201922194500U CN211866036U CN 211866036 U CN211866036 U CN 211866036U CN 201922194500 U CN201922194500 U CN 201922194500U CN 211866036 U CN211866036 U CN 211866036U
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Abstract
The utility model relates to the technical field of powder metallurgy, in particular to a dust removal device for powder metallurgy, which enters a blank piece into a dust removal box through transmission of a transmission mesh belt, realizes automatic dust removal, improves the working efficiency, prevents omission of dust removal of the blank piece, forms an airtight space when the dust removal box removes dust, prevents dust from flying upward, and influences the working environment and the health of workers; the blank enters an anti-settling tank, air is blown out of the blank through a blower, and dust on the surface layer of the blank is blown away; the cleaning cylinder rotates to enable the soft brush bristles to continuously clean the outer surface of the blank piece and clean dust which is adhered to the surface of the blank piece; continuously blowing off the dust on the blank piece through a gas blowing mechanism to thoroughly remove the dust on the blank piece; the dust collector continuously absorbs scattered dust through the dust collection cover, conveys the absorbed dust into the collection bag, recovers the dust through the collection bag, recycles the dust, and effectively prevents resource waste.
Description
Technical Field
The utility model relates to a powder metallurgy technical field, concretely relates to powder metallurgy's dust collector.
Background
Powder metallurgy is a process technique for producing metal powder or metal powder (or a mixture of metal powder and nonmetal powder) as a raw material, and then forming and sintering the raw material to produce metal materials, composite materials and various products. The powder metallurgy method has similar places to the production of ceramics and belongs to the powder sintering technology, so a series of new powder metallurgy technologies can also be used for preparing ceramic materials. Due to the advantages of the powder metallurgy technology, the powder metallurgy technology becomes a key for solving the problem of new materials, and plays a significant role in the development of the new materials.
Powders are carried on the green compacted metallurgical product and must be cleaned before sintering; therefore, the dust is not only a main pollutant but also an important raw material for the production of the powder metallurgy industry; at present, the common method adopted for cleaning the powder is manual cleaning, which results in long time consumption, individual omission of cleaning, powder waste and dust flying, thereby indirectly causing the poor working environment of workers and easily causing damage to bodies; and the dust is cleaned manually, so that the dust is not easy to recycle, and the resource waste is caused.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned shortcoming that prior art exists, the utility model provides a powder metallurgy's dust collector can overcome prior art existence effectively and clear up the dust and consume long, individually omit the problem that clearance, powder are extravagant and the dust flies upward, has still solved the recycle of difficult completion dust, causes the problem of wasting of resources.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a dust removal device for powder metallurgy comprises a dust removal box; a transmission mechanism is arranged on the lower side in the dust removing box, a cleaning mechanism and an air blowing mechanism are arranged above the dust removing box, the air blowing mechanism is positioned on the left side and the right side of the cleaning mechanism, and a dust collecting mechanism is arranged below the transmission mechanism;
the transmission mechanism comprises a first motor, a rotating shaft, a driving wheel, a driven wheel, a transmission belt, a transmission rotating rod, a rotating wheel and a transmission mesh belt, wherein support plates are fixedly connected to the left side and the right side of the front end and the rear end of the dust removal box respectively, the transmission rotating rod is rotatably connected between the support plates on the right side and between the support plates on the left side, the first motor is fixedly connected below the left end of the dust removal box, the output end of the first motor is connected with the rotating shaft, the driving wheel is fixedly connected to the rotating shaft, the driving wheel is connected with the driven wheel through the transmission belt, the driven wheel is fixedly connected with the front end of the transmission rotating rod on the left side, the transmission rotating rod is fixedly connected with;
clean the mechanism and include motor cover, No. two motors, clean the bull stick, clean a section of thick bamboo and soft brush hair, the side rigid coupling has the fixed plate about dust removal incasement portion upper end, it is connected with and cleans the bull stick to rotate between the fixed plate, clean the bull stick right-hand member and pass and be located the right side the fixed plate to be connected with No. two motor output ends, clean the bull stick on the rigid coupling have clean a section of thick bamboo, No. two motor rigid couplings are in the motor cover, clean the soft brush hair that is provided with the equipartition on the section of thick bamboo.
Furthermore, the blowing mechanism comprises an air blower, an output pipeline, a blowing main pipe, blowing branch pipes and a blowing cover, the air blower is installed at the top of the dust removal box, the output pipeline is connected with the output pipeline, the output pipeline is communicated with the blowing main pipe, the uniformly distributed blowing branch pipes are arranged on the left side and the right side of the lower end of the blowing main pipe, and the lower ends of the blowing branch pipes penetrate through the dust removal box and are connected with the blowing cover.
Furthermore, the lower ends of the air blowing branch pipes positioned at the left and right ends of the air blowing main pipe are bent towards the cleaning mechanism side and are connected with corresponding air blowing covers.
Furthermore, the dust collection mechanism comprises a dust hood, a dust suction pipeline, a dust collector and a dust collection bag, wherein the dust hood is positioned at the lower end of the conveying net belt, the lower end of the dust hood is connected with the dust suction pipeline, the dust suction pipeline penetrates out of the bottom of the dust removal box and is communicated with the dust suction end of the dust collector, the dust collector is fixedly connected to the rear end of the dust removal box, and the dust outlet end of the dust collector is connected with the dust collection bag.
Furthermore, the left end and the right end of the dust removal box are provided with an inlet and outlet notch, a door curtain is arranged on the inlet and outlet notch, and the door curtain is matched with the upper end of the conveying net belt.
Furthermore, dust removal bottom of the case portion four corners sets up the support column, the support column lower extreme is provided with removes the wheel, remove and take turns to and install the brake block.
Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:
the utility model discloses a conveying mesh belt transmission is with blank entering dust removal incasement, realizes automatic dust removal, improves work efficiency, prevents the dust removal omission of blank to form airtight space when the dust removal case removes dust, prevent flying upward of dust, influence operational environment and workman's health; the blank enters an anti-settling tank, air is blown out of the blank through a blower, and dust on the surface layer of the blank is blown away; the cleaning cylinder rotates to enable the soft brush bristles to continuously clean the outer surface of the blank piece and clean dust which is adhered to the surface of the blank piece; continuously blowing off the dust on the blank piece through a gas blowing mechanism to thoroughly remove the dust on the blank piece; the dust collector continuously absorbs scattered dust through the dust collection cover, the absorbed dust is conveyed into the collection bag, the dust is recovered through the collection bag, the dust is recycled, and resource waste is effectively prevented; the setting removes the wheel, is convenient for remove the dust removal case, and the brake block is used for locking and dies to remove the wheel, prevents that the dust removal case from taking place to remove at the during operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic sectional view of the front view of the present invention;
fig. 2 is a schematic rear view of the present invention;
fig. 3 is a left side view structure diagram of the present invention;
FIG. 4 is a schematic structural view of the sweeping mechanism of the present invention;
the reference numerals in the drawings denote: 1-dust box, 101-support plate, 102-fixed plate, 103-inlet and outlet notch, 2-transmission mechanism, 201-motor number one, 202-rotating shaft, 203-driving wheel, 204-driven wheel, 205-transmission belt, 206-transmission rotating rod, 207-rotating wheel, 208-transmission mesh belt, 3-cleaning mechanism, 301-motor cover, 302-motor number two, 303-cleaning rotating rod, 304-cleaning barrel, 305-soft brush hair, 4-air blowing mechanism, 401-air blower, 402-output pipeline, 403-air blowing main pipe, 404-air blowing branch pipe, 405-air blowing cover, 5-dust collecting mechanism, 501-dust collecting cover, 502-dust collecting pipeline, 503-dust collector, 504-dust collecting bag, 6-door curtain, 7-support column, 8-moving wheel, 801-brake block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Referring to fig. 1 to 4, the dust removing device for powder metallurgy of the present embodiment includes a dust removing box 1; the dust removal case 1 is inside downside to be provided with drive mechanism 2, and inside top is provided with cleans mechanism 3 and air blowing mechanism 4, air blowing mechanism 4 is located and cleans 3 left and right sides of mechanism, drive mechanism 2 below is provided with collection dirt mechanism 5. Specifically, the end all is provided with business turn over notch 103 about dust removal case 1, be provided with door curtain 6 on the business turn over notch 103, door curtain 6 and conveying mesh belt 208 upper end cooperation, door curtain 6 and conveying mesh belt 208 cooperation make dust removal case 1 become airtight space, prevent that the dust from flying out in the dust removal case 1, pollute workspace, and door curtain 6's setting does not influence the business turn over of blank. Dust removal case 1 bottom four corners sets up support column 7, 7 lower extremes of support column are provided with and remove wheel 8, are convenient for remove dust removal case 1, remove and install brake block 801 on the wheel 8, dust removal case 1 removes the back that finishes, and the lock is died and is removed wheel 8, prevents that dust removal case 1 from producing the removal.
Specifically, referring to fig. 1 and 3, the transmission mechanism 2 includes a motor 201, a rotating shaft 202, a driving wheel 203, a driven wheel 204, a transmission belt 205, a transmission rotating rod 206, a rotating wheel 207 and a transmission mesh belt 208, the left and right sides of the front and back ends of the dust removing box 1 are fixedly connected with the support plates 101, the left side and the right side between the support plates 101 are rotatably connected with the transmission rotating rod 206, the motor 201 is fixedly connected below the left end of the dust removing box 1, the output end of the motor 201 is connected with the rotating shaft 202, the rotating shaft 202 is fixedly connected with the driving wheel 203, the driving wheel 203 is connected with the driven wheel 204 through the transmission belt 205, the driven wheel 204 is fixedly connected with the front end of the transmission rotating rod 206 on the left side, the transmission rotating rod 206 is fixedly connected with the rotating wheel 207, the rotating wheel 207 is connected through the transmission mesh belt 208, and the transmission mesh belt, the mesh arrangement facilitates the penetration of dust without hindering the dust collection mechanism 5 from collecting dust and effectively removing dust from the bottom of the blank.
Specifically, refer to fig. 1 and 4, clean mechanism 3 including motor cover 301, No. two motor 302, clean bull stick 303, clean a section of thick bamboo 304 and soft brush hair 305, the side rigid coupling has fixed plate 102 about dust removal case 1 is inside, it is connected with and cleans bull stick 303 to rotate between the fixed plate 102, clean bull stick 303 right-hand member and pass and be located the right side fixed plate 102 to be connected with No. two motor 302 output, the rigid coupling has and cleans a section of thick bamboo 304 on cleaning the bull stick 303, No. two motor 302 rigid couplings are in motor cover 301, and motor cover 301 effectively protects No. two motor 302 not by dust pollution, influence the use, clean the soft brush hair 305 that is provided with the equipartition on the section of thick bamboo 304, soft brush hair 305 effectively gets rid of the dust of blank week side surface to can not fish tail blank surface.
Specifically, referring to fig. 1 to 3, the air blowing mechanism 4 includes a blower 401, an output pipe 402, an air blowing main pipe 403, an air blowing branch pipe 404 and an air blowing cover 405, the blower 401 is installed at the top of the dust removal box 1, the output end of the blower 401 is connected with the output pipe 402, the output pipe 402 is connected with the air blowing main pipe 403, the air blowing branch pipe 404 is arranged on the left side and the right side of the lower end of the air blowing main pipe 403, and the lower end of the air blowing branch pipe 404 penetrates through the dust removal box 1 and is connected with the air blowing. The lower ends of the blowing branch pipes 404 located at the left and right ends of the blowing main pipe 403 are bent toward the cleaning mechanism 3, and are connected with corresponding blowing covers 405, so that dust is blown into the dust removal box 1, and the dust is prevented from diffusing to the inlet and outlet notches 103 arranged at the left and right ends of the dust removal box 1.
Specifically, referring to fig. 1 to 3, dust collection mechanism 5 includes suction hood 501, dust absorption pipeline 502, dust catcher 503 and dust bag 504, suction hood 501 is located conveying mesh belt 208 lower extreme, and suction hood 501 lower extreme is connected with dust absorption pipeline 502, dust absorption pipeline 502 wears out dust removal case 1 bottom and holds the switch-on with the dust catcher 503 dust absorption, dust catcher 503 rigid coupling is in dust removal case 1 rear end, and dust catcher 503 goes out the dust end and is connected with dust bag 504, and the dust of collecting dust bag 504 is through handling the screening back, can prevent the wasting of resources to the effectual recycle of dust.
It should be noted that the type of the first motor 201 used in this embodiment is Y100L2 or other motors with the same function, and the type of the second motor 302 is Y90L-2 or other motors with the same function, and the present invention does not change the structure and principle of the motor, and therefore, the description thereof is omitted.
Referring to fig. 1 to 4, when the present embodiment is used, the dust removal box 1 is pushed to move to a proper position, the brake pad 801 is stepped on, and the dust removal box 1 is stabilized; starting a first motor 201, a second motor 302, a blower 401 and a dust collector 503; the first motor 201 drives the rotating shaft 202 to rotate, the driving wheel 203 drives the driven wheel 204 to rotate, the transmission rotating shaft 206 drives the rotating wheel 207 to rotate, and the conveying mesh belt 208 conveys the blanks into the dust removing box 1; the door curtains 6 arranged at the left end and the right end of the dust removal box 1 enable the dust removal box 1 to be in a sealed state, and dust is prevented from flying to a working space; the blank firstly blows off dust on the surface layer of the blank through the air blowing mechanism 4, then the cleaning cylinder 304 rotates, the soft bristles 305 continuously clean the outer surface of the blank to clean the dust which is adhered to the surface of the blank, and finally the air blowing mechanism 4 continuously blows off the dust on the blank to thoroughly clean the dust on the blank; meanwhile, the dust collector 503 continuously absorbs the scattered dust through the dust collection cover 501, and transmits the absorbed dust into the collection bag 504, and the dust is recovered through the collection bag; and conveying the blanks subjected to dust removal to the next working procedure.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. A dust removing device for powder metallurgy comprises a dust removing box (1); the dust removing box is characterized in that a transmission mechanism (2) is arranged on the lower side in the dust removing box (1), a cleaning mechanism (3) and an air blowing mechanism (4) are arranged above the dust removing box, the air blowing mechanism (4) is positioned on the left side and the right side of the cleaning mechanism (3), and a dust collecting mechanism (5) is arranged below the transmission mechanism (2);
the transmission mechanism (2) comprises a motor (201), a rotating shaft (202), a driving wheel (203), a driven wheel (204), a transmission belt (205), a transmission rotating rod (206), a rotating wheel (207) and a conveying net belt (208), wherein the left side and the right side of the front end and the rear end of the dust removing box (1) are fixedly connected with support plates (101) and positioned on the right side, the support plates (101) are connected with the transmission rotating rod (206) in a rotating mode and positioned on the left side, the motor (201) is fixedly connected below the left end of the dust removing box (1), the output end of the motor (201) is connected with the rotating shaft (202), the rotating shaft (202) is fixedly connected with the driving wheel (203), the driving wheel (203) is connected with the driven wheel (204) through the transmission belt (205), the driven wheel (204) is fixedly connected with the front end of the transmission rotating rod (206) positioned on the left side, the transmission rotating rod (206) is, the rotating wheels (207) are connected through a transmission mesh belt (208);
clean mechanism (3) including motor cover (301), No. two motor (302), clean bull stick (303), clean a section of thick bamboo (304) and soft brush hair (305), the left and right sides rigid coupling in the inside upper end of dust removal case (1) has fixed plate (102), it is connected with between fixed plate (102) to rotate and cleans bull stick (303), clean bull stick (303) right-hand member and pass and be located the right side fixed plate (102) to be connected with No. two motor (302) outputs, clean a section of thick bamboo (304) of rigid coupling has been cleaned on bull stick (303), No. two motor (302) rigid couplings are in motor cover (301), clean soft brush hair (305) that are provided with the equipartition on a section of thick bamboo (304).
2. The dust removing device for powder metallurgy according to claim 1, wherein the blowing mechanism (4) comprises an air blower (401), an output pipeline (402), a blowing main pipe (403), a blowing branch pipe (404) and a blowing cover (405), the air blower (401) is installed at the top of the dust removing box (1), the output end of the air blower (401) is connected with the output pipeline (402), the output pipeline (402) is communicated with the blowing main pipe (403), the blowing branch pipes (404) uniformly distributed are arranged on the left side and the right side of the lower end of the blowing main pipe (403), and the lower end of the blowing branch pipe (404) penetrates through the dust removing box (1) and is connected with the blowing cover (405).
3. The dusting device for powder metallurgy according to claim 2, whereby the lower ends of the blowing branch pipes (404) at the left and right ends of the blowing main pipe (403) are bent towards the sweeping mechanism (3) and connected with corresponding blowing hoods (405).
4. The powder metallurgy dust removing device according to claim 1, wherein the dust collecting mechanism (5) comprises a dust hood (501), a dust suction pipeline (502), a dust collector (503) and a dust collection bag (504), the dust hood (501) is located at the lower end of the conveying mesh belt (208), the dust suction pipeline (502) is connected to the lower end of the dust hood (501), the dust suction pipeline (502) penetrates out of the bottom of the dust box (1) and is communicated with the dust suction end of the dust collector (503), the dust collector (503) is fixedly connected to the rear end of the dust box (1), and the dust outlet end of the dust collector (503) is connected with the dust collection bag (504).
5. The dust removing device for powder metallurgy according to claim 1, wherein the left end and the right end of the dust removing box (1) are provided with an access notch (103), the access notch (103) is provided with a door curtain (6), and the door curtain (6) is matched with the upper end of the conveying mesh belt (208).
6. The powder metallurgy dust removing device according to claim 1, wherein supporting columns (7) are arranged at four corners of the bottom of the dust removing box (1), moving wheels (8) are arranged at the lower ends of the supporting columns (7), and brake pads (801) are mounted on the moving wheels (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922194500.4U CN211866036U (en) | 2019-12-10 | 2019-12-10 | Powder metallurgy's dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922194500.4U CN211866036U (en) | 2019-12-10 | 2019-12-10 | Powder metallurgy's dust collector |
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| Publication Number | Publication Date |
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| CN211866036U true CN211866036U (en) | 2020-11-06 |
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| CN201922194500.4U Active CN211866036U (en) | 2019-12-10 | 2019-12-10 | Powder metallurgy's dust collector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145586A (en) * | 2021-05-27 | 2021-07-23 | 广西壮族自治区特种设备检验研究院 | Pressure vessel nondestructive test surface treatment device |
| CN113859900A (en) * | 2021-09-01 | 2021-12-31 | 南京澳博工业智能科技研究院有限公司 | Dust removal and noise reduction device for powder metallurgy powder preparation |
-
2019
- 2019-12-10 CN CN201922194500.4U patent/CN211866036U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113145586A (en) * | 2021-05-27 | 2021-07-23 | 广西壮族自治区特种设备检验研究院 | Pressure vessel nondestructive test surface treatment device |
| CN113859900A (en) * | 2021-09-01 | 2021-12-31 | 南京澳博工业智能科技研究院有限公司 | Dust removal and noise reduction device for powder metallurgy powder preparation |
| CN113859900B (en) * | 2021-09-01 | 2023-08-11 | 南京澳博工业智能科技研究院有限公司 | Dust removal and noise reduction device for powder metallurgy powder preparation |
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