CN113492119A - Mill welt production surface burnt-on sand clean-up equipment - Google Patents
Mill welt production surface burnt-on sand clean-up equipment Download PDFInfo
- Publication number
- CN113492119A CN113492119A CN202110802230.XA CN202110802230A CN113492119A CN 113492119 A CN113492119 A CN 113492119A CN 202110802230 A CN202110802230 A CN 202110802230A CN 113492119 A CN113492119 A CN 113492119A
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- Prior art keywords
- cleaning
- fixedly connected
- metal
- push rod
- mill
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000004576 sand Substances 0.000 title abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 75
- 239000002184 metal Substances 0.000 claims description 49
- 238000007789 sealing Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a cleaning device for burnt sand on the production surface of a lining plate of a grinding machine, which structurally comprises a cleaning table, wherein a processing cover, a fixed bearing, a driving motor and a convex-shaped groove are arranged on the cleaning table, the processing cover is fixedly connected to the middle of the upper end of the cleaning table, the fixed bearing is fixedly connected to the inside of the cleaning table, the driving motor is fixedly connected to the left side of the back surface of the cleaning table, the convex-shaped groove is positioned at the bottom of the inside of the cleaning table, the fixed bearing is connected with a belt pulley through a rotating shaft, and a belt body is wound on the inner side surface of the belt pulley; the treatment cover is provided with a transparent baffle, a fan, an electric push rod and a through groove, and the transparent baffle is fixedly connected to the left side and the right side of the treatment cover. The invention realizes the automatic cleaning and conveying of the lining plate of the mill, accelerates the speed of the lining plate of the mill in the cleaning process, and can directly collect the cleaned sand, thereby avoiding the cleaned sand falling into the working environment.
Description
Technical Field
The invention relates to the technical field of production of a lining plate of a grinding machine, in particular to a cleaning device for burnt sand on the production surface of the lining plate of the grinding machine.
Background
According to patent 201920189787.9, a mill welt production surface sand-adhered cleaning equipment, including supporting the casing, the inboard of supporting the casing is provided with the draw-in groove, and is connected with the welt between the draw-in groove, the upper end of supporting the casing left and right sides is connected with the backup pad, and the lower extreme of backup pad is connected with single reciprocal lead screw soon, single reciprocal lead screw soon runs through the mounting panel and is connected with the lower extreme of supporting the casing, and installs a driving motor on the mounting panel to a driving motor's front end is connected with the connecting axle, the connecting axle stretches into the inside of supporting the casing through the displacement groove, and the displacement groove sets up in the left and right sides of supporting the casing to the outside of connecting axle is connected with the emery wheel, the lower extreme outside of single reciprocal lead screw soon is connected with the motor shaft through the worm gear structure. This mill welt production surface sand-adhered cleaning equipment can be convenient for clear up the sand-adhered on mill welt surface, is favorable to reducing staff's intensity of labour, and can increase the effect of handling the sand-adhered.
At present, the existing cleaning equipment for the sand stuck on the production surface of the lining plate of the mill has some defects, for example; present mill welt production surface sand-bonded cleaning equipment can not clear up and convey the mill welt automatically, has slowed down the speed of mill welt in the clearance process, and still can not directly collect the sand after the clearance, during the sand after the clearance can fall operational environment, and inconvenient metal collection box carries out the dismouting from the clean-up bench, increased the time of operating personnel when the inside sand of box is collected to clearance metal, convenience when having reduced the follow-up clearance of cleaning equipment.
Disclosure of Invention
The invention aims to provide a cleaning device for the burnt-on sand on the production surface of a lining plate of a grinding machine, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a cleaning device for burnt sand on the production surface of a lining plate of a grinding machine comprises a cleaning table, wherein a treatment cover, a fixed bearing, a driving motor and a convex-shaped groove are arranged on the cleaning table, the treatment cover is fixedly connected to the middle of the upper end of the cleaning table, the fixed bearing is fixedly connected to the inside of the cleaning table, the driving motor is fixedly connected to the left side of the back surface of the cleaning table, the convex-shaped groove is located at the bottom of the inside of the cleaning table, the fixed bearing is connected with a belt pulley through a rotating shaft, and a belt body is wound on the inner side surface of the belt pulley;
the treatment cover is provided with a transparent baffle, a fan, an electric push rod and a through groove, the transparent baffle is fixedly connected to the left side and the right side of the treatment cover, the fan is fixedly connected to the middle of the upper end of the treatment cover, the electric push rod is fixedly connected to the two sides of the upper end of the treatment cover, the through groove is located in the middle of the side face of the treatment cover, the fan is connected with an air deflector through an air conveying pipe, the electric push rod is connected with a movable block through a push rod, the movable block is connected with a cleaning roller through a linking bearing, and a servo motor is arranged on the left side of the movable block;
the convex type groove is connected with the metal collection box through the convex type block, the metal collection box is provided with a discharge valve and a metal limiting plate, the discharge valve is in a sealing connection at the middle of the bottom of the metal collection box, the metal limiting plate is fixedly connected at the left side and the right side of the inside of the metal collection box, and a filter screen frame is arranged above the metal limiting plate.
In a preferred embodiment of the present invention, the size of the filter screen frame is matched with the size of the interior of the metal collecting box and is movably connected to the interior of the metal collecting box, and the bottom of the filter screen frame is movably connected to the upper surface of the metal position limiting plate.
As a preferred embodiment of the present invention, the bottom of the raised block is welded to the upper end of the metal collection box, the upper end of the raised block is movably connected to the inside of the raised groove, and the bottom and the left end of the raised groove are communicated with the bottom and the left end of the cleaning table.
As a preferred embodiment of the present invention, the servo motor is fixedly connected to the left end of the movable block and is in transmission connection with the left end of the cleaning roller through a linking bearing, two ends of the cleaning roller are fixedly connected to an inner ring of the linking bearing, and an outer ring of the linking bearing is fixedly connected to the inside of the movable block.
As a preferred embodiment of the present invention, the movable block is movably connected inside the through slot, the lower end of the push rod is fixedly connected to the upper end of the movable block, and the upper end of the push rod passes through the inside of the processing cover and is movably connected to the inside of the electric push rod.
As a preferred embodiment of the present invention, the air deflector is fixedly connected to an upper wall inside the treatment hood, a lower end of the air duct is hermetically connected to a middle of an upper end of the air deflector, and an upper end of the air duct passes through the inside of the treatment hood and is hermetically connected to a middle of a bottom of the blower.
As a preferred embodiment of the present invention, one end of the pulley is fixedly connected to one end of the rotating shaft through an inner ring of a fixed bearing, and an output end of the driving motor is fixedly connected to the other end of the rotating shaft through an inner ring of a fixed bearing.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the combination of the processing cover, the fixed bearing, the driving motor, the rotating shaft, the belt pulley, the belt body, the transparent baffle, the fan, the electric push rod, the through groove, the air conveying pipe, the air deflector, the push rod, the movable block, the linking bearing, the cleaning roller and the servo motor, the lining plate of the grinding machine is effectively cleaned and conveyed automatically, the speed of the lining plate of the grinding machine in the cleaning process is accelerated, the cleaned sand can be directly collected, and the cleaned sand is prevented from falling into a working environment.
2. According to the invention, through the combination of the convex-shaped groove, the convex-shaped block, the metal collecting box, the discharge valve, the metal limiting plate and the filter screen frame, the metal collecting box can be effectively and conveniently disassembled and assembled from the cleaning table, the time of operators in cleaning sand in the metal collecting box is saved, and the convenience of subsequent cleaning of cleaning equipment is improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a device for cleaning the burnt-on sand on the production surface of a lining plate of a grinding machine, which is disclosed by the invention;
FIG. 2 is a schematic structural view of a cleaning table of the cleaning equipment for the burnt-on sand on the production surface of the lining plate of the grinding machine;
FIG. 3 is a sectional view of a metal collection box of the sand-bonded cleaning device for the production surface of the lining plate of the grinding machine of the invention;
FIG. 4 is a sectional view of a treatment cover of the device for cleaning the sand stuck on the production surface of the lining plate of the grinding machine.
In the figure: the cleaning device comprises a cleaning table 1, a processing cover 2, a fixed bearing 3, a driving motor 4, a convex-shaped groove 5, a rotating shaft 6, a belt pulley 7, a belt body 8, a transparent baffle 9, a fan 10, an electric push rod 11, a through groove 12, an air conveying pipe 13, an air deflector 14, a push rod 15, a movable block 16, a connecting bearing 17, a cleaning roller 18, a servo motor 19, a convex-shaped block 20, a metal collecting box 21, a discharge valve 22, a metal limiting plate 23 and a filter screen frame 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device for sand sticking on the production surface of a lining plate of a grinding machine comprises a cleaning table 1, wherein a processing cover 2, a fixed bearing 3, a driving motor 4 and a convex-shaped groove 5 are arranged on the cleaning table 1, the processing cover 2 is fixedly connected in the middle of the upper end of the cleaning table 1, the fixed bearing 3 is fixedly connected in the cleaning table 1, the driving motor 4 is fixedly connected on the left side of the back surface of the cleaning table 1, the convex-shaped groove 5 is positioned at the bottom of the inner part of the cleaning table 1, the fixed bearing 3 is connected with a belt pulley 7 through a rotating shaft 6, and the inner side surface of the belt pulley 7 is surrounded with a belt body 8;
the treatment cover 2 is provided with a transparent baffle 9, a fan 10, an electric push rod 11 and a through groove 12, the transparent baffle 9 is fixedly connected to the left side and the right side of the treatment cover 2, the fan 10 is fixedly connected to the middle of the upper end of the treatment cover 2, the electric push rod 11 is fixedly connected to the two sides of the upper end of the treatment cover 2, the through groove 12 is positioned in the middle of the side surface of the treatment cover 2, the fan 10 is connected with an air deflector 14 through an air conveying pipe 13, the electric push rod 11 is connected with a movable block 16 through a push rod 15, the movable block 16 is connected with a cleaning roller 18 through a linking bearing 17, and a servo motor 19 is arranged on the left side of the movable block 16;
the box 21 is collected to the metal through protruding style of calligraphy piece 20 connection metal in protruding style of calligraphy type groove 5, is provided with discharge valve 22 and metal limiting plate 23 on the box 21 is collected to the metal, and discharge valve 22 sealing connection is in the centre department of the box 21 bottom is collected to the metal, and metal limiting plate 23 fixed connection is in the inside left and right sides of box 21 is collected to the metal, and the top of metal limiting plate 23 is provided with filter screen frame 24.
When the cleaning device is used, firstly, the driving motor 4 drives the rotating shaft 6 to rotate through the fixed bearing 3, then the rotating shaft 6 drives the adjacent rotating shaft 6 to rotate through the belt pulley 7 and the belt body 8, then the electric push rod 11 drives the movable block 16 to move up and down in the through groove 12 through the push rod 15, so as to adjust the height of the cleaning roller 18, then the servo motor 19 drives the cleaning roller 18 to rotate through the connecting bearing 17, then the mill lining plate is placed on the rotating shaft 6, at the moment, the rotating shaft 6 can convey the mill lining plate to the inside of the processing cover 2 to be cleaned through the cleaning roller 18, sand generated in the cleaning process can be blown into the inside of the air guide plate 14 through the air conveying pipe 13 by the fan 10 to be fused with water, when the metal collecting box 21 needs to be cleaned, the convex block 20 above the metal collecting box can be directly drawn out from the convex groove 5, the drain valve 22 is opened to drain the water in the metal collecting box 21, and the filter screen frame 24 is taken out from the metal collecting box 21.
In an alternative embodiment, the size of the filter screen frame 24 is matched with the inner size of the metal collection box 21 and movably connected with the inner part of the metal collection box 21, and the bottom of the filter screen frame 24 is movably connected with the upper surface of the metal limit plate 23.
It should be noted that the filter screen frame 24 is easily taken out from the inside of the metal collection box 21.
In an alternative embodiment, the bottom of the convex block 20 is welded on the upper end of the metal collection box 21, the upper end of the convex block 20 is movably connected with the inside of the convex groove 5, and the bottom and the left end of the convex groove 5 are communicated with the bottom and the left end of the cleaning platform 1.
It should be noted that, the firmness between the convex block 20 and the metal collecting box 21 is improved, and the convex block 20 is conveniently taken out from the convex groove 5.
In an alternative embodiment, the servo motor 19 is fixedly connected to the left end of the movable block 16 and is in transmission connection with the left end of the cleaning roller 18 through the engaging bearing 17, the two ends of the cleaning roller 18 are fixedly connected to the inner ring of the engaging bearing 17, and the outer ring of the engaging bearing 17 is fixedly connected to the inner part of the movable block 16.
It should be noted that it is convenient to let the servo motor 19 drive the cleaning roller 18 to rotate through the engaging bearing 17.
In an alternative embodiment, the movable block 16 is movably connected inside the through slot 12, the lower end of the push rod 15 is fixedly connected to the upper end of the movable block 16, and the upper end of the push rod 15 passes through the inside of the processing hood 2 and is movably connected with the inside of the electric push rod 11.
It should be noted that, it is convenient for the electric push rod 11 to drive the movable block 16 to move up and down inside the through slot 12 through the push rod 15.
In an alternative embodiment, the air deflector 14 is fixedly attached to the upper wall of the interior of the enclosure 2, the lower end of the air duct 13 is sealingly attached to the middle of the upper end of the air deflector 14, and the upper end of the air duct 13 passes through the interior of the enclosure 2 and is sealingly attached to the middle of the bottom of the blower 10.
It should be noted that it is convenient to let the fan 10 send air to the inside of the air guide plate 14 through the air duct 13.
In an alternative embodiment, one end of the pulley 7 is fixedly connected with one end of the rotating shaft 6 through the inner ring of the fixed bearing 3, and the output end of the driving motor 4 is fixedly connected with the other end of the rotating shaft 6 through the inner ring of the fixed bearing 3.
It should be noted that, the driving motor 4 is convenient to drive the rotating shaft 6 to rotate through the fixed bearing 3, and then the rotating shaft 6 drives the adjacent rotating shaft 6 to rotate through the belt pulley 7 and the belt body 8.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a mill welt production surface sand-bonded cleaning equipment, includes clean-up platform (1), its characterized in that: the cleaning table is characterized in that a processing cover (2), a fixed bearing (3), a driving motor (4) and a convex-shaped groove (5) are arranged on the cleaning table (1), the processing cover (2) is fixedly connected to the middle of the upper end of the cleaning table (1), the fixed bearing (3) is fixedly connected to the inside of the cleaning table (1), the driving motor (4) is fixedly connected to the left side of the back of the cleaning table (1), the convex-shaped groove (5) is located at the bottom of the inside of the cleaning table (1), the fixed bearing (3) is connected with a belt pulley (7) through a rotating shaft (6), and a belt body (8) is wound on the inner side surface of the belt pulley (7);
the cleaning device is characterized in that a transparent baffle (9), a fan (10), an electric push rod (11) and a through groove (12) are arranged on the processing cover (2), the transparent baffle (9) is fixedly connected to the left side and the right side of the processing cover (2), the fan (10) is fixedly connected to the middle of the upper end of the processing cover (2), the electric push rod (11) is fixedly connected to the two sides of the upper end of the processing cover (2), the through groove (12) is located in the middle of the side face of the processing cover (2), the fan (10) is connected with an air deflector (14) through an air conveying pipe (13), the electric push rod (11) is connected with a movable block (16) through a push rod (15), the movable block (16) is connected with a cleaning roller (18) through a linking bearing (17), and a servo motor (19) is arranged on the left side of the movable block (16);
protruding style of calligraphy type groove (5) are connected metal through protruding style of calligraphy piece (20) and are collected box (21), be provided with discharge valve (22) and metal limiting plate (23) on metal collection box (21), discharge valve (22) sealing connection be in the middle department of box (21) bottom is collected to the metal, metal limiting plate (23) fixed connection be in the inside left and right sides of box (21) is collected to the metal, the top of metal limiting plate (23) is provided with filter screen frame (24).
2. The apparatus for cleaning the surface sand-adhered on the lining plate of the mill as claimed in claim 1, wherein: the size of the filter screen frame (24) is matched with the size of the interior of the metal collecting box (21) and is movably connected with the interior of the metal collecting box (21), and the bottom of the filter screen frame (24) is movably connected to the upper surface of the metal limiting plate (23).
3. The apparatus for cleaning the surface sand-adhered on the lining plate of the mill as claimed in claim 1, wherein: the bottom of type of protruding piece (20) weld in the upper end of box (21) is collected to the metal, the upper end of type of protruding piece (20) with the inside swing joint in type of protruding type groove (5), the bottom and the left end in type of protruding type groove (5) with the bottom and the left end of clean-up table (1) communicate with each other.
4. The apparatus for cleaning the surface sand-adhered on the lining plate of the mill as claimed in claim 1, wherein: servo motor (19) fixed connection be in the left end of movable block (16) to through linking up bearing (17) with the left end transmission of cleaning roller (18) is connected, the both ends fixed connection of cleaning roller (18) link up the inner ring department of bearing (17), the outer loop fixed connection of linking up bearing (17) is in the inside of movable block (16).
5. The apparatus for cleaning the surface sand-adhered on the lining plate of the mill as claimed in claim 1, wherein: the movable block (16) is movably connected inside the through groove (12), the lower end of the push rod (15) is fixedly connected to the upper end of the movable block (16), and the upper end of the push rod (15) penetrates through the inside of the processing cover (2) and is movably connected with the inside of the electric push rod (11).
6. The apparatus for cleaning the surface sand-adhered on the lining plate of the mill as claimed in claim 1, wherein: the air deflector (14) is fixedly connected to the upper wall inside the processing hood (2), the lower end of the air delivery pipe (13) is connected to the middle of the upper end of the air deflector (14) in a sealing mode, and the upper end of the air delivery pipe (13) penetrates through the inside of the processing hood (2) and is connected to the middle of the bottom of the fan (10) in a sealing mode.
7. The apparatus for cleaning the surface sand-adhered on the lining plate of the mill as claimed in claim 1, wherein: one end of the belt pulley (7) is fixedly connected with one end of the rotating shaft (6) through an inner ring of the fixed bearing (3), and the output end of the driving motor (4) is fixedly connected with the other end of the rotating shaft (6) through the inner ring of the fixed bearing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110802230.XA CN113492119A (en) | 2021-07-15 | 2021-07-15 | Mill welt production surface burnt-on sand clean-up equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110802230.XA CN113492119A (en) | 2021-07-15 | 2021-07-15 | Mill welt production surface burnt-on sand clean-up equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113492119A true CN113492119A (en) | 2021-10-12 |
Family
ID=77996208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110802230.XA Withdrawn CN113492119A (en) | 2021-07-15 | 2021-07-15 | Mill welt production surface burnt-on sand clean-up equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113492119A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478399A (en) * | 2014-09-18 | 2016-04-13 | 天津孚达昌科技有限公司 | Modified section cleaning device |
| CN210753172U (en) * | 2019-09-26 | 2020-06-16 | 云南楷林中药饮片有限责任公司 | Cavity self-purification device of ultrafine grinder |
| CN111318483A (en) * | 2018-12-15 | 2020-06-23 | 杭州夏尔电子科技有限公司 | Dust removal device for flexible circuit board production line |
| CN112371573A (en) * | 2020-10-22 | 2021-02-19 | 江苏龙源机械科技有限公司 | Shot blasting machine cleaning mechanism for steel pretreatment production line |
| CN212975980U (en) * | 2020-06-11 | 2021-04-16 | 宿迁市欣鑫阳光木业股份有限公司 | Multistage dust pelletizing system of panel production line |
| CN112871793A (en) * | 2021-02-06 | 2021-06-01 | 安徽精准智能缝制设备有限公司 | Disintegrating slag cleaning device for production and processing of sewing machine table panel |
-
2021
- 2021-07-15 CN CN202110802230.XA patent/CN113492119A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478399A (en) * | 2014-09-18 | 2016-04-13 | 天津孚达昌科技有限公司 | Modified section cleaning device |
| CN111318483A (en) * | 2018-12-15 | 2020-06-23 | 杭州夏尔电子科技有限公司 | Dust removal device for flexible circuit board production line |
| CN210753172U (en) * | 2019-09-26 | 2020-06-16 | 云南楷林中药饮片有限责任公司 | Cavity self-purification device of ultrafine grinder |
| CN212975980U (en) * | 2020-06-11 | 2021-04-16 | 宿迁市欣鑫阳光木业股份有限公司 | Multistage dust pelletizing system of panel production line |
| CN112371573A (en) * | 2020-10-22 | 2021-02-19 | 江苏龙源机械科技有限公司 | Shot blasting machine cleaning mechanism for steel pretreatment production line |
| CN112871793A (en) * | 2021-02-06 | 2021-06-01 | 安徽精准智能缝制设备有限公司 | Disintegrating slag cleaning device for production and processing of sewing machine table panel |
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Application publication date: 20211012 |