CN116141163A - Special special container inner wall polishing equipment of commodity circulation - Google Patents
Special special container inner wall polishing equipment of commodity circulation Download PDFInfo
- Publication number
- CN116141163A CN116141163A CN202310430044.7A CN202310430044A CN116141163A CN 116141163 A CN116141163 A CN 116141163A CN 202310430044 A CN202310430044 A CN 202310430044A CN 116141163 A CN116141163 A CN 116141163A
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- Prior art keywords
- motor
- base
- rotary
- special
- dust
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- 238000005498 polishing Methods 0.000 title claims abstract description 59
- 239000000428 dust Substances 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 5
- 230000008093 supporting effect Effects 0.000 abstract description 4
- 238000007517 polishing process Methods 0.000 abstract description 2
- 230000009194 climbing Effects 0.000 description 6
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 229910000619 316 stainless steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses special container inner wall polishing equipment special for logistics, which relates to the technical field of container polishing and comprises a motor wheel support, wherein two motor wheels are rotatably arranged on the motor wheel support, the special container inner wall polishing equipment further comprises a base, three swing arms are rotatably arranged on the base, one ends of the swing arms, which are far away from the base, are rotatably connected with the motor wheel support, planetary turntables are arranged on the sides of the motor wheel support, the planetary turntables are fixedly connected with the motor wheel support, and fixed turntables are rotatably arranged on the swing arms. According to the invention, the dust removal assembly is arranged, so that dust generated in the polishing process can be collected, and secondary scratch of the polished surface caused by the dust is prevented; the impeller and the polishing ring are integrally arranged, so that the dust removal assembly can remove dust without arranging a driving unit; the supporting angle can be changed according to the size of the container, so that the two motor wheels are always in contact with the inner wall of the container, and the supporting effect is improved.
Description
Technical Field
The invention relates to the technical field of container polishing, in particular to special container inner wall polishing equipment special for logistics.
Background
Tank container international standard tank is a stainless steel pressure vessel mounted within a secured outer frame. The inner liner of the tank body is mostly made of 316 stainless steel. Most tank containers are provided with steam or electric heating means, inert gas protection means, pressure reducing means and other optional equipment required for transportation and handling of fluids, and are containers for shipping liquid cargo such as wine, oils, liquid foods, chemicals and the like. Therefore, in order to prevent the corrosion of the inner wall of the container caused by the liquid, the inner wall of the container needs to be polished and then painted.
In the existing polishing device, for example, the invention patent with publication number of CN110480448A discloses a large-scale storage tank wall climbing polishing robot, which comprises a wall climbing travelling mechanism, a polishing mechanism and a calibration video detection mechanism which are arranged at the front part of the wall climbing travelling mechanism, a lifting mechanism for driving the polishing mechanism and the calibration video detection mechanism to vertically move, a rear video detection mechanism arranged at the rear part of the wall climbing travelling mechanism, a control box arranged on the wall climbing travelling mechanism and an external operation table connected with the control box through a cable; the wall climbing travelling mechanism comprises a travelling support and a connecting frame, wherein a pair of driving wheels and a pair of driven wheels are arranged at the bottom of the travelling support, and two driving motors which are used for driving the driving wheels to rotate respectively through bevel gear groups are arranged on the bottom of the travelling support.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the following technical scheme: the special container inner wall polishing equipment special for logistics comprises a motor wheel support, wherein two motor wheels are rotatably arranged on the motor wheel support, the special container inner wall polishing equipment further comprises a base, three swing arms are rotatably arranged on the base, one ends of the swing arms, which are far away from the base, are rotatably connected with the motor wheel support, planetary turntables are arranged on the sides of the motor wheel support and fixedly connected with the motor wheel support, fixed turntables are rotatably arranged on the swing arms and fixedly connected with the base, and the fixed turntables are in transmission connection with the planetary turntables through transmission belts; the polishing assembly comprises a rotary center frame, a telescopic cylinder is fixedly arranged on the rotary center frame, a telescopic hollow rod is slidably matched in the telescopic cylinder through a spline, a polishing motor is fixedly arranged at one end of the telescopic hollow rod, an impeller is fixedly arranged on an output shaft of the polishing motor, and a polishing ring is fixedly arranged on the impeller; the dust removal assembly is arranged on the rotating center frame and comprises a dust transmission cover fixedly arranged on the rotating center frame, a hard pipe is fixedly arranged on the dust transmission cover, a hard groove is formed in the hard pipe in a vertical and fixedly arranged mode, a conical cover is fixedly arranged on the polishing motor through a C-shaped frame, and the conical cover is arranged on the side of the impeller.
Preferably, the planetary turntable is rotationally connected with the swing arms, the three swing arms are movably provided with push-pull rods, the base is fixedly provided with a hydraulic cylinder, and the telescopic rod of the hydraulic cylinder is fixedly provided with a linkage frame movably connected with the three push-pull rods.
Preferably, the polishing motor is provided with a front convex shaft and a rear convex shaft, and a balance block for balancing is fixedly arranged on the rear convex shaft of the polishing motor.
Preferably, the base is rotatably provided with a rotary sleeve, the rotary sleeve is fixedly connected with the polishing ring, the rotary sleeve is fixedly provided with a rotary executing gear, and the rotary executing gear is rotatably connected with the base.
Preferably, the base is also fixedly provided with a rotary driving motor, and an output shaft of the rotary driving motor is fixedly provided with a rotary driving gear meshed with the rotary executing gear.
Preferably, a wire reel is rotatably matched at the axis of the rotary sleeve, a belt is wound on one end of the wire reel, and the other end of the belt is connected with one end of the telescopic hollow rod, which is close to the polishing motor.
Preferably, a sliding cylinder is also slidably arranged in the telescopic cylinder, a spring is fixedly arranged between the sliding cylinder and the rotary center frame, and the sliding cylinder is fixedly connected with the telescopic hollow rod.
Preferably, the base is fixedly provided with a dust exhaust cover, the dust exhaust cover is provided with a dust exhaust pipe, the dust exhaust cover is in running fit with the dust transmission cover, the conical cover is communicated with the hard pipe through a hose, the C-shaped frame is fixedly provided with a soft groove, the soft groove is communicated with the hard groove, and the hard pipe is fixedly connected with the telescopic cylinder through a connecting block.
Compared with the prior art, the invention has the following beneficial effects: (1) According to the invention, the dust removal assembly is arranged, so that dust generated in the polishing process can be collected, and secondary scratch of the polished surface caused by the dust is prevented; (2) The invention adopts the integral arrangement of the impeller and the polishing ring, so that the dust removal component can realize dust removal without arranging a driving unit; (3) The invention can also change the supporting angle according to the size of the container, ensure that the two motor wheels are always contacted with the inner wall of the container, and improve the supporting effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the structure of the planetary turntable.
FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present invention.
Fig. 4 is a schematic view of the structure of the C-shaped frame of the present invention.
FIG. 5 is a cross-sectional view showing the construction of the dust removing hood of the present invention.
Fig. 6 is a schematic view of the dust removing assembly of the present invention.
Fig. 7 is a partial structural cross-sectional view of a hard tube according to the present invention.
Fig. 8 is a cross-sectional view of the telescopic cylinder structure of the invention.
Fig. 9 is a view of the installation position of the present invention.
In the figure: 101-a motor wheel bracket; 102-motor wheel; 103-swinging arms; 104-a push-pull rod; 105-hydraulic cylinder; 106, a linkage frame; 107-base; 108-a planetary turntable; 109-a drive belt; 110-a fixed rotating disc; 201-a dust exhaust hood; 2011-a dust exhaust pipe; 202-a dust cover; 203-hard tube; 204-hose; 205-conical shield; 206-soft grooves; 207-hard slots; 208-C-shaped rack; 209-connecting blocks; 301-rotating a central frame; 302-a spool; 303-telescoping cylinder; 304-a telescopic hollow rod; 305-a belt; 306-a grinding motor; 307-impeller; 308-balancing weight; 309-rotating the sleeve; 310-grinding ring; 311-springs; 312-sliding cylinder; 313-rotating the execution gear; 314-rotating the drive gear; 315-a rotary drive motor; 4-container.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1-9, the invention provides special container inner wall polishing equipment special for logistics, which comprises a motor wheel support 101, wherein two motor wheels 102 are rotatably arranged on the motor wheel support 101, the special container inner wall polishing equipment further comprises a base 107, three swing arms 103 are rotatably arranged on the base 107, one ends of the swing arms 103, which are far away from the base 107, are rotatably connected with the motor wheel support 101, planetary turntables 108 are arranged on the sides of the motor wheel support 101, the planetary turntables 108 are fixedly connected with the motor wheel support 101, fixed turntables 110 are rotatably arranged on the swing arms 103, the fixed turntables 110 are fixedly connected with the base 107, the fixed turntables 110 are in transmission connection with the planetary turntables 108 through a transmission belt 109, the planetary turntables 108 are rotatably connected with the swing arms 103, push-pull rods 104 are movably arranged on the three swing arms 103, hydraulic cylinders 105 are fixedly arranged on the base 107, and linkage frames 106 movably connected with the three push-pull rods 104 are fixedly arranged on telescopic rods of the hydraulic cylinders 105.
The base 107 is rotatably provided with a polishing assembly, the polishing assembly comprises a rotary center frame 301, a telescopic cylinder 303 is fixedly arranged on the rotary center frame 301, a telescopic hollow rod 304 is in sliding fit with the telescopic cylinder 303 through a spline, one end of the telescopic hollow rod 304 is fixedly provided with a polishing motor 306, an impeller 307 is fixedly arranged on an output shaft of the polishing motor 306, a polishing ring 310 is fixedly arranged on the impeller 307, the polishing motor 306 is provided with a front protruding shaft and a rear protruding shaft, a balance block 308 for balancing is fixedly arranged on a rear protruding shaft of the polishing motor 306, the base 107 is rotatably provided with a rotary sleeve 309, the rotary sleeve 309 is fixedly connected with the polishing ring 310, a rotary actuating gear 313 is fixedly arranged on the rotary sleeve 309, the rotary actuating gear 313 is rotatably connected with the base 107, a rotary driving gear 314 meshed with the rotary actuating gear 313 is fixedly arranged on an output shaft of the rotary driving motor 315, a spool 302 is in rotating fit with an axle center of the rotary sleeve 309, one end of the spool 302 is wound with a belt 305, the other end of the belt 305 is connected with one end of the telescopic rod 304, close to the polishing motor 306, a rotary actuating gear 312 is fixedly connected with the hollow rod 304, and a rotary actuating gear 312 is fixedly connected with the rotary center frame 312.
The dust removal assembly is arranged on the rotary center frame 301, the dust removal assembly comprises a dust transfer cover 202 fixedly arranged on the rotary center frame 301, a hard pipe 203 is fixedly arranged on the dust transfer cover 202, a hard groove 207 is fixedly arranged on the hard pipe 203 in a vertical mode, a conical cover 205 is fixedly arranged on a polishing motor 306 through a C-shaped frame 208, the conical cover 205 is arranged on the side of an impeller 307, a dust exhaust cover 201 is fixedly arranged on a base 107, a dust exhaust pipe 2011 is arranged on the dust exhaust cover 201, the dust exhaust cover 201 is in rotary fit with the dust transfer cover 202, the conical cover 205 is communicated with the hard pipe 203 through a hose 204, a soft groove 206 is fixedly arranged on the C-shaped frame 208, the soft groove 206 is communicated with the hard groove 207, and the hard pipe 203 is fixedly connected with the telescopic cylinder 303 through a connecting block 209.
The invention discloses a special container inner wall polishing device special for logistics, which has the following working principle: according to the size control pneumatic cylinder 105 of container 4, the telescopic link of pneumatic cylinder 105 can drive the link frame 106 and remove, the link frame 106 removes and can drive three swing arm 103 through three push-and-pull rod 104 and swing on the base 107, swing arm 103 can drive motor wheel support 101 swing (including motor wheel 102 and the planetary turntable 108 on the motor wheel support 101) when swinging, at this moment, because fixed carousel 110 is motionless, can make the drive belt 109 drive planetary turntable 108 and take place the rotation when planetary turntable 108 swings, planetary turntable 108's rotation can drive motor wheel support 101 rotation, no matter how swing arm 103 swings, two motor wheels 102 all can contact with the inner wall of container 4 (the connecting wire of two motor wheel 102 centre of a circle is parallel with the axis of container 4 all the time), provide better support, advance then start motor wheel 102 and can remove at the inner wall of container 4, thereby polish different positions.
When polishing, the rotary driving motor 315 is started, the output shaft of the rotary driving motor 315 drives the rotary driving gear 314 to rotate, the rotary driving gear 314 rotates to drive the rotary executing gear 313 to rotate, the rotary executing gear 313 rotates to drive the rotary sleeve 309 to rotate, the rotary sleeve 309 rotates to drive the rotary center frame 301 to rotate, the rotary center frame 301 rotates to drive the telescopic cylinder 303 to rotate, the telescopic cylinder 303 rotates to drive the telescopic hollow rod 304 to rotate, the telescopic hollow rod 304 rotates to drive the polishing motor 306 to rotate (revolve around the axis of the base 107), at the moment, the polishing motor 306 is started, the output shaft of the polishing motor 306 drives the impeller 307 to rotate, the impeller 307 rotates and drives the polishing ring 310 to rotate together, the polishing ring 310 rotates to polish the inner wall of the container 4 (polishing and polishing are realized by changing polishing rings 310 with different mesh numbers), meanwhile, dust generated when the polishing ring 310 rotates can be collected, because the impeller 307 rotates and drives air to enter the conical cover 205 (at the moment, the air on one side of the balancing block 308 is at negative pressure, the moment, the dust can be sucked into the conical cover 205, then discharged into the hard pipe 203 through the hose 204, then enters the hard pipe 203, and then is connected with the dust collector tube, and the dust collector tube is arranged at the negative pressure, and the dust collector tube is in the dust collector groove.
When not entering the container 4, the winding shaft 302 needs to be rotated by a wrench, then the winding shaft 302 is rotated, the winding shaft 302 rotates to drive the belt 305 to wind on the winding shaft 302, then the telescopic hollow rod 304 moves on the telescopic cylinder 303, and then the spring 311 compresses or stretches, so that the whole device is conveniently installed in the container 4.
Claims (8)
1. The utility model provides a special container inner wall burnishing and polishing equipment of commodity circulation, includes motor wheel support (101), rotates on motor wheel support (101) and installs two motor wheels (102), its characterized in that: the automatic transmission device is characterized by further comprising a base (107), wherein three swing arms (103) are rotatably arranged on the base (107), one ends, far away from the base (107), of the swing arms (103) are rotatably connected with a motor wheel support (101), planetary turntables (108) are arranged on the sides of the motor wheel support (101), the planetary turntables (108) are fixedly connected with the motor wheel support (101), fixed turntables (110) are rotatably arranged on the swing arms (103), the fixed turntables (110) are fixedly connected with the base (107), and the fixed turntables (110) are in transmission connection with the planetary turntables (108) through transmission belts (109);
the grinding assembly is rotatably mounted on the base (107), and comprises a rotary center frame (301), a telescopic cylinder (303) is fixedly mounted on the rotary center frame (301), a telescopic hollow rod (304) is slidably matched in the telescopic cylinder (303) through a spline, a grinding motor (306) is fixedly mounted at one end of the telescopic hollow rod (304), an impeller (307) is fixedly mounted on an output shaft of the grinding motor (306), and a grinding ring (310) is fixedly mounted on the impeller (307);
the dust removal assembly is arranged on the rotary center frame (301), the dust removal assembly comprises a dust conveying cover (202) fixedly arranged on the rotary center frame (301), a hard pipe (203) is fixedly arranged on the dust conveying cover (202), a hard groove (207) is fixedly arranged on the hard pipe (203) in a vertical mode, a conical cover (205) is fixedly arranged on the grinding motor (306) through a C-shaped frame (208), and the conical cover (205) is arranged on the side of the impeller (307).
2. The special container inner wall polishing equipment special for logistics according to claim 1, wherein: the planetary turntable (108) is rotationally connected with the swing arms (103), push-pull rods (104) are movably mounted on the three swing arms (103), a hydraulic cylinder (105) is fixedly mounted on the base (107), and a linkage frame (106) movably connected with the three push-pull rods (104) is fixedly mounted on a telescopic rod of the hydraulic cylinder (105).
3. The special container inner wall polishing equipment special for logistics according to claim 2, wherein: the polishing motor (306) is provided with a front convex shaft and a rear convex shaft, and a balance block (308) for balancing is fixedly arranged on the rear convex shaft of the polishing motor (306).
4. The special container inner wall polishing equipment special for logistics according to claim 3, wherein: the polishing device is characterized in that a rotary sleeve (309) is rotatably mounted on the base (107), the rotary sleeve (309) is fixedly connected with the polishing ring (310), a rotary executing gear (313) is fixedly mounted on the rotary sleeve (309), and the rotary executing gear (313) is rotatably connected with the base (107).
5. The special container inner wall polishing equipment special for logistics according to claim 4, wherein: the base (107) is also fixedly provided with a rotary driving motor (315), and an output shaft of the rotary driving motor (315) is fixedly provided with a rotary driving gear (314) meshed with the rotary executing gear (313).
6. The special container inner wall polishing equipment special for logistics according to claim 5, wherein: the axle center department normal running fit of rotary sleeve (309) has spool (302), and winding has belt (305) on one of them end of spool (302), and the other end of belt (305) is connected with the one end that is close to grinding motor (306) of flexible hollow rod (304).
7. The special container inner wall polishing equipment special for logistics according to claim 6, wherein: the telescopic cylinder (303) is internally provided with a sliding cylinder (312) in a sliding manner, a spring (311) is fixedly arranged between the sliding cylinder (312) and the rotary center frame (301), and the sliding cylinder (312) is fixedly connected with the telescopic hollow rod (304).
8. The special logistics container inner wall polishing device of claim 7, wherein: the dust exhaust hood is characterized in that the dust exhaust hood (201) is fixedly installed on the base (107), the dust exhaust hood (201) is provided with a dust exhaust pipe (2011), the dust exhaust hood (201) is in running fit with the dust transmission hood (202), the conical hood (205) is communicated with the hard pipe (203) through a hose (204), a soft groove (206) is fixedly installed on the C-shaped frame (208), the soft groove (206) is communicated with the hard groove (207), and the hard pipe (203) is fixedly connected with the telescopic cylinder (303) through a connecting block (209).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310430044.7A CN116141163B (en) | 2023-04-21 | 2023-04-21 | Special special container inner wall polishing equipment of commodity circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310430044.7A CN116141163B (en) | 2023-04-21 | 2023-04-21 | Special special container inner wall polishing equipment of commodity circulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116141163A true CN116141163A (en) | 2023-05-23 |
| CN116141163B CN116141163B (en) | 2024-02-09 |
Family
ID=86339279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310430044.7A Active CN116141163B (en) | 2023-04-21 | 2023-04-21 | Special special container inner wall polishing equipment of commodity circulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116141163B (en) |
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| CN108058089A (en) * | 2017-12-13 | 2018-05-22 | 吴龙世 | Automate inner-walls of duct derusting installation |
| CN108544311A (en) * | 2018-06-21 | 2018-09-18 | 宁波高新区起兴机电有限公司 | A kind of short tube inner wall grinding device |
| CN110281126A (en) * | 2019-07-04 | 2019-09-27 | 西安工业大学 | A kind of rotary pipeline grinder buffing system and method |
| CN110434716A (en) * | 2019-08-16 | 2019-11-12 | 天津大学 | A kind of power/adaptive grinding and polishing apparatus of position controllable face type and method |
| CN111871926A (en) * | 2020-08-03 | 2020-11-03 | 王广妍 | Industrial cleaning device |
| CN211940363U (en) * | 2020-04-26 | 2020-11-17 | 海汇集团有限公司 | Automatic rust removing device for inner wall of pipeline |
| CN213258751U (en) * | 2020-09-01 | 2021-05-25 | 江苏千翼自动化科技有限公司 | Intelligence commodity circulation panel beating burnishing machine for production line |
| CN113021094A (en) * | 2020-12-22 | 2021-06-25 | 陈健 | Inner wall grinding device with self-adaptive adjusting structure for pipeline machining |
| CN113977445A (en) * | 2021-10-08 | 2022-01-28 | 溧阳市嘉雄不锈钢设备有限公司 | Automatic polishing equipment for inner wall and outer wall of pipe body and using method thereof |
| CN216859383U (en) * | 2021-12-31 | 2022-07-01 | 贵州凯康源新能源机械科技有限公司 | Grinding machine with dust removal function |
| CN115488724A (en) * | 2022-11-15 | 2022-12-20 | 靖江市亚泰物流装备有限公司 | Tank container welding seam grinding device |
| CN115922531A (en) * | 2023-03-09 | 2023-04-07 | 河北化工医药职业技术学院 | External rust removal equipment for chemical conveying pipe |
-
2023
- 2023-04-21 CN CN202310430044.7A patent/CN116141163B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058089A (en) * | 2017-12-13 | 2018-05-22 | 吴龙世 | Automate inner-walls of duct derusting installation |
| CN108544311A (en) * | 2018-06-21 | 2018-09-18 | 宁波高新区起兴机电有限公司 | A kind of short tube inner wall grinding device |
| CN110281126A (en) * | 2019-07-04 | 2019-09-27 | 西安工业大学 | A kind of rotary pipeline grinder buffing system and method |
| CN110434716A (en) * | 2019-08-16 | 2019-11-12 | 天津大学 | A kind of power/adaptive grinding and polishing apparatus of position controllable face type and method |
| CN211940363U (en) * | 2020-04-26 | 2020-11-17 | 海汇集团有限公司 | Automatic rust removing device for inner wall of pipeline |
| CN111871926A (en) * | 2020-08-03 | 2020-11-03 | 王广妍 | Industrial cleaning device |
| CN213258751U (en) * | 2020-09-01 | 2021-05-25 | 江苏千翼自动化科技有限公司 | Intelligence commodity circulation panel beating burnishing machine for production line |
| CN113021094A (en) * | 2020-12-22 | 2021-06-25 | 陈健 | Inner wall grinding device with self-adaptive adjusting structure for pipeline machining |
| CN113977445A (en) * | 2021-10-08 | 2022-01-28 | 溧阳市嘉雄不锈钢设备有限公司 | Automatic polishing equipment for inner wall and outer wall of pipe body and using method thereof |
| CN216859383U (en) * | 2021-12-31 | 2022-07-01 | 贵州凯康源新能源机械科技有限公司 | Grinding machine with dust removal function |
| CN115488724A (en) * | 2022-11-15 | 2022-12-20 | 靖江市亚泰物流装备有限公司 | Tank container welding seam grinding device |
| CN115922531A (en) * | 2023-03-09 | 2023-04-07 | 河北化工医药职业技术学院 | External rust removal equipment for chemical conveying pipe |
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| Publication number | Publication date |
|---|---|
| CN116141163B (en) | 2024-02-09 |
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