CN117181829A - Aluminum coil side oil absorption method - Google Patents
Aluminum coil side oil absorption method Download PDFInfo
- Publication number
- CN117181829A CN117181829A CN202311206151.8A CN202311206151A CN117181829A CN 117181829 A CN117181829 A CN 117181829A CN 202311206151 A CN202311206151 A CN 202311206151A CN 117181829 A CN117181829 A CN 117181829A
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- Prior art keywords
- pipe
- transverse
- longitudinal
- oil suction
- oil
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 79
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 239000003921 oil Substances 0.000 description 79
- 230000001788 irregular Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010731 rolling oil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0269—Cleaning
- B21B45/0275—Cleaning devices
- B21B45/0278—Cleaning devices removing liquids
- B21B45/0284—Cleaning devices removing liquids removing lubricants
-
- 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)
- Cleaning In General (AREA)
- Unwinding Webs (AREA)
Abstract
The application relates to an aluminum coil side oil absorption method, which is characterized by comprising the following steps of: the aluminum coil machine comprises a machine base and a transverse and longitudinal mechanism arranged on the machine base, wherein an oil suction nozzle for adsorbing the side part of an aluminum coil is arranged on the transverse and longitudinal mechanism; the transverse and longitudinal mechanisms comprise a longitudinal pipe and a rotating motor fixed at the upper part of the longitudinal pipe, the output end of the rotating motor is fixedly connected to the middle part of a rotating rod, a linear motor and a sliding seat arranged on the linear motor are arranged on the side surface of the rotating rod opposite to the rotating motor, and the oil suction nozzle is arranged on the sliding seat; the oil suction nozzle slides along the axial direction of the rotating rod along with the sliding seat, the sliding position is positioned between two ends of the rotating rod, the rotating rod is driven to rotate by the rotating motor, and the rotating rod can rotate by 0-180 degrees.
Description
Original application number: 201810923742X
Date of original application: 2018-08-14
Original name: aluminum roll side oil suction device and working method thereof
Technical field:
the application relates to an aluminum coil side oil absorption method.
The background technology is as follows:
at present, the aluminum roll manufacturing industry mainly adopts an operation mode of manually holding a dust collector to absorb oil to solve rolling oil exuded from the side surface of the aluminum roll, and the operation mode has the defect that the manual oil absorption mode cannot be completely attached to the side surface of the aluminum roll due to irregular staggered layers of the side surface of the aluminum roll; because of the influence of the human factors, the actual oil absorption area of the field operation can not completely cover the side surface of the aluminum coil, so that oil spots can be generated on the surface of the aluminum coil in the next production pass; the surface of the aluminum coil has high temperature of about 120 ℃ to generate high-temperature evaporated oil gas, so that operators are scalded and the operators are at risk of inhaling the oil gas; and personnel enter the tray line tray transportation track for a long time to operate, so that the problems of foot stepping, excessive oiling of the cover plate, and the like exist.
The application comprises the following steps:
the application aims to provide an aluminum roll side oil suction device and a working method thereof, wherein the aluminum roll side oil suction device is simple in structure and reasonable in design, and is beneficial to facilitating oil suction of the aluminum roll side.
The application relates to an aluminum coil side oil absorption device, which is characterized in that: the aluminum coil oil suction device comprises a machine base, and a transverse mechanism and a longitudinal mechanism which are arranged on the machine base, wherein an oil suction nozzle used for adsorbing the side part of an aluminum coil is arranged on the transverse mechanism and the longitudinal mechanism.
Further, the transverse mechanism and the longitudinal mechanism comprise a longitudinal pipe and a rotating motor fixed on the upper portion of the longitudinal pipe, the output end of the rotating motor is fixedly connected to the middle of a rotating rod, a linear motor and a sliding seat arranged on the linear motor are arranged on the side face, opposite to the rotating motor, of the rotating rod, and the oil suction nozzle is arranged on the sliding seat.
Furthermore, two side vertical pipes are arranged at two side parts of the longitudinal pipe, a longitudinal sliding rail is arranged between the longitudinal pipe and the two side vertical pipes, so that the longitudinal pipe can longitudinally lift and slide relative to the two side vertical pipes, a longitudinal driving motor and a longitudinal driving gear driven by the driving motor to rotate are arranged at the side parts of the longitudinal pipe, and a longitudinal rack meshed with the longitudinal driving gear is arranged on the side vertical pipes.
Further, a transverse pipe is arranged below the side vertical pipe, a transverse sliding rail is arranged between the side vertical pipe and the transverse pipe, so that the side vertical pipe can horizontally slide in the transverse direction relative to the transverse pipe, a transverse driving motor and a transverse driving gear driven to rotate by the driving motor are arranged on the lower side portion of the side vertical pipe, and a transverse rack meshed with the transverse driving gear is arranged on the transverse pipe.
Further, the machine base is provided with two sets of opposite transverse and longitudinal mechanisms, and the aluminum coil is supported by an aluminum coil carrier vehicle positioned between the two transverse and longitudinal mechanisms.
Further, the oil suction nozzle comprises an outer pipe and an inner pipe sleeved in the outer pipe, a spring is arranged between the outer pipe and the inner pipe, an oil suction pipe for sucking oil is penetrated out of the inner pipe, the first end of the oil suction pipe is close to the side face of the aluminum coil, and the second end of the oil suction pipe is connected with a suction pump.
Further, the outer tube is a square tube, the outer periphery of the cross section of the inner tube is square, the center of the inner tube is round, and the oil suction tube penetrates through the round center.
The working method of the aluminum roll side oil suction device is characterized by comprising the following steps of: the aluminum coil side oil suction device comprises a machine base and a transverse mechanism and a longitudinal mechanism which are arranged on the machine base, wherein an oil suction nozzle for adsorbing the side part of the aluminum coil is arranged on the transverse mechanism and the longitudinal mechanism; when the aluminum coil oil sucking device works, the oil sucking mouth can move horizontally and longitudinally through the movement of the horizontal and longitudinal mechanisms so as to suck oil on the side surface of the aluminum coil.
The aluminum roll side oil suction device can realize oil suction on the aluminum roll side, replaces the current manual operation mode of sucking oil by a hand-held dust collector, and is beneficial to solving the problem that the manual operation mode cannot be completely attached to the side surface of the aluminum roll due to irregular staggered layers of the aluminum roll side.
Description of the drawings:
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic diagram of the front view configuration of the present application;
FIG. 3 is a schematic side view of the configuration of FIG. 2;
FIG. 4 is a schematic top view of the configuration of FIG. 2;
FIG. 5 is a partial view of FIG. 1;
fig. 6 is a schematic diagram of a connection structure of the oil suction pipe.
The specific embodiment is as follows:
the process according to the application is described in further detail below with reference to examples. It should be specifically noted that the protection scope of the present application should include but not limited to the technical content disclosed in the present embodiment.
The application discloses an aluminum coil side oil suction device which comprises a machine base 1 and a transverse mechanism A and a longitudinal mechanism A which are arranged on the machine base, wherein an oil suction nozzle B for sucking the side part of an aluminum coil is arranged on the transverse mechanism A and the longitudinal mechanism A. When the oil suction nozzle works, the oil suction nozzle B can realize horizontal and vertical movement through the movement of the horizontal and vertical mechanisms so as to suck oil on the side surface of the aluminum coil, and the horizontal and vertical mechanisms can be various and can be hydraulic cylinders driven by the horizontal and vertical directions, nut screw rod mechanisms driven by the horizontal and vertical directions and the like. The application is exemplified by the following example only.
The aluminum coil K comprises a central shaft K2 and an aluminum coil K3 wound on the central shaft, and sleeves K4 are arranged at two ends of the central shaft.
One embodiment of the transverse and longitudinal mechanism A comprises a longitudinal pipe A1 and a rotary motor A2 fixed at the upper part of the longitudinal pipe, wherein the output end of the rotary motor A2 is fixedly connected to the middle part of a rotary rod A3, a linear motor A4 and a sliding seat A5 arranged on the linear motor are arranged on the side surface of the rotary rod A3 opposite to the rotary motor A2, and the oil suction nozzle B is arranged on the sliding seat A5; the oil suction nozzle B slides along the axial direction of the rotating rod A3 along with the sliding seat A5, the sliding position is positioned between two ends of the rotating rod A3, the rotating rod A3 is driven to rotate by the rotating motor A2, the rotating rod A3 can rotate from 0 to 180 degrees, during oil suction operation, the aluminum roll side surface K1 is divided into two parts for oil suction, namely an upper semicircle of the aluminum roll side surface K1 and a lower semicircle of the aluminum roll side surface K1, the oil suction nozzle B firstly sucks oil from the upper semicircle of the aluminum roll side surface K1, then the oil suction nozzle B sucks oil from the lower semicircle of the aluminum roll side surface K1, the oil suction nozzle B firstly moves from the sliding seat to the outermost end of the rotating rod from 0 degree to 180 degrees, then the rotating motor drives the rotating rod B to slightly move from the position of the sliding seat to the center (usually can be slightly smaller than the diameter of an oil suction pipe B4 of the oil suction nozzle B), and then the rotating rod B is driven by the rotating motor to rotate from 180 degrees to the position from the 180 degrees, and then the rotating seat B is driven by the rotating motor to slightly move from the position of the center to the position of the rotating seat to the position of the 180 degrees, and then the rotating rod B is driven to completely rotate from the position of the rotating seat to the position from the position of the 180 degrees; the oil suction path of the oil suction nozzle B for sucking oil on the lower semicircle of the side surface K1 of the aluminum coil is from the center to the periphery, namely, firstly, the oil suction nozzle B is moved from a sliding seat to a position, close to a sleeve K4, on the right side of a rotating rod, then the rotating rod is driven by a rotating motor to rotate from a 0-degree angle to a-180-degree position, then the oil suction nozzle B is slightly moved from the sliding seat to the periphery by a small section (usually, the diameter of the oil suction pipe B4 of the oil suction nozzle B is slightly smaller than that of the oil suction nozzle B), then the rotating rod is driven by the rotating motor to rotate from the 0-degree angle to the-180-degree position, and finally, the oil suction nozzle B is driven by the rotating motor to rotate from the 0-degree angle to the-180-degree position, and accordingly, the lower semicircle of the side surface K1 of the aluminum coil is completely sucked oil.
In order to realize that the device can be suitable for aluminum coils with different shaft diameters, two side vertical pipes A6 are arranged at two side parts of the longitudinal pipe A1, a longitudinal sliding rail A7 is arranged between the longitudinal pipe A1 and the two side vertical pipes A6, so that the longitudinal pipe can longitudinally lift and slide relative to the two side vertical pipes, a longitudinal driving motor and a longitudinal driving gear driven to rotate by the driving motor are arranged at the side part of the longitudinal pipe A6, a longitudinal rack meshed with the longitudinal driving gear is arranged on the side vertical pipe A6, and the axis of the rotating motor and the axis of the sleeve are on the same straight line through the lifting of the longitudinal pipe A1, so that the oil suction nozzle B can suck oil on the whole circle of the aluminum coil, and the oil suction blind area is avoided. When the vertical sliding rail is used, the vertical driving gear is driven by the vertical driving motor to rotate and meshed with the vertical rack, so that the vertical pipe can longitudinally slide along the vertical sliding rail A7, and the vertical pipe A1 can be driven to lift by a hydraulic cylinder or the like.
In one embodiment, in order to realize that the device can be suitable for aluminum coils with different axial widths, a transverse tube A11 is arranged below the side vertical tube A6, a transverse sliding rail A12 is arranged between the side vertical tube and the transverse tube, so that the side vertical tube can horizontally slide relative to the transverse tube in the transverse direction, a transverse driving motor A13 and a transverse driving gear A14 driven to rotate by the driving motor are arranged on the lower side part of the side vertical tube, and a transverse rack A15 meshed with the transverse driving gear is arranged on the transverse tube. When the device is used, the transverse driving motor A13 drives the transverse driving gear A14 to rotate, and then the transverse driving gear A14 is meshed with the transverse rack A15, so that the side vertical pipe A6 slides along the length direction of the transverse pipe A11 through the transverse sliding rail A12, and the device can be suitable for oil absorption of the side faces of aluminum coils with different axial widths. Of course, the side stand pipe A6 may be driven to slide laterally by a hydraulic cylinder or the like.
In one embodiment, in order to realize oil absorption of two sides of the aluminum coil, the base is provided with two sets of opposite transverse and longitudinal mechanisms A, the aluminum coil is supported by an aluminum coil carrier vehicle A16 positioned between the two transverse and longitudinal mechanisms, and the aluminum coil carrier vehicle A16 can run along a track to realize oil absorption of two sides of an aluminum coil assembly line. The two sets of opposite transverse and longitudinal mechanisms A can relatively move along the transverse pipe A11 by the side vertical pipe A6, so that the device can be suitable for oil absorption of the side surfaces of aluminum coils with different axial widths.
The rotating electrical machine may be an angular rotating electrical machine, which may be capable of rotating the output end at a relatively low rotational speed, a linear motor also called linear motor, push rod motor. The most common types of linear motors are flat and U-slot, and tubular.
In one embodiment, the oil suction nozzle B includes an outer tube B1 and an inner tube B2 sleeved in the outer tube, a spring B3 is disposed between the outer tube B1 and the inner tube B2, an oil suction tube B4 for sucking oil is inserted into the inner tube, a first end of the oil suction tube is close to a side face K1 of the aluminum coil K, and a second end of the oil suction tube is connected with a suction pump B5. By the contact of the oil suction pipe B4 with the side surface of the aluminum coil, the oil covered on the side surface can be sucked and discharged to a unified oil collecting tank by the oil suction pipe B4. The oil suction pipe B4 is connected with a suction pump B5, and the output end of the suction pump B5 is communicated with an oil collecting tank B6. The spring between the outer tube B1 and the inner tube B2 can buffer the oil suction tube B4 and generate dragging, so that the oil on the irregular staggered layers on the side surface of the aluminum coil can be completely absorbed.
In one embodiment, for reasonable design, the outer tube is a square tube, the outer periphery of the cross section of the inner tube is square, the center is round, and the oil suction tube B4 passes through the round center.
The foregoing description is only of the preferred embodiments of the application, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. An aluminum coil side oil absorption method is characterized in that: the aluminum coil machine comprises a machine base and a transverse and longitudinal mechanism arranged on the machine base, wherein an oil suction nozzle for adsorbing the side part of an aluminum coil is arranged on the transverse and longitudinal mechanism; the transverse and longitudinal mechanisms comprise a longitudinal pipe and a rotating motor fixed at the upper part of the longitudinal pipe, the output end of the rotating motor is fixedly connected to the middle part of a rotating rod, a linear motor and a sliding seat arranged on the linear motor are arranged on the side surface of the rotating rod opposite to the rotating motor, and the oil suction nozzle is arranged on the sliding seat; the oil suction nozzle slides along the axial direction of the rotating rod along with the sliding seat, the sliding position is positioned between two ends of the rotating rod, the rotating rod is driven to rotate by a rotating motor, the rotating rod can rotate by 0-180 degrees, when the oil suction work is performed, the aluminum roll side face is divided into two parts for oil suction, namely an upper semicircle of the aluminum roll side face and a lower semicircle of the aluminum roll side face, the oil suction nozzle firstly sucks oil from the upper semicircle of the aluminum roll side face, and then the oil suction nozzle sucks oil from the lower semicircle of the aluminum roll side face.
2. The aluminum roll side oil absorption method according to claim 1, wherein: the oil suction nozzle moves from the sliding seat to the rotary rod to the right outermost end, then the rotary motor drives the rotary rod to rotate from 0 degree to 180 degrees, then the oil suction nozzle moves from the sliding seat to a small section slightly near the center, then the rotary motor drives the rotary rod to rotate from 180 degrees to 0 degree, then the oil suction nozzle moves from the sliding seat to a small section slightly near the center, and then the rotary motor drives the rotary rod to rotate from 0 degree to 180 degrees, and the oil suction nozzle reciprocates until the semicircle on the side of the aluminum coil is completely sucked; the oil suction nozzle moves the oil suction nozzle from the sliding seat to the position from the rotating rod to the right side, which is close to the sleeve, then the rotating rod is driven by the rotating motor to rotate from the angle of 0 degrees to the position of-180 degrees, then the oil suction nozzle is slightly moved by the sliding seat to the position of-180 degrees by the small section, then the rotating rod is driven by the rotating motor to rotate from the angle of-180 degrees to the position of 0 degrees by the rotating motor, then the oil suction nozzle is slightly moved by the sliding seat to the position of-180 degrees by the small section, and then the rotating rod is driven by the rotating motor to rotate from the angle of 0 degrees to the position of-180 degrees, and the oil suction nozzle reciprocates until the lower semicircle of the aluminum coil is completely sucked.
3. The aluminum roll side oil absorption method according to claim 2, wherein: two side vertical pipes are arranged at two side parts of the longitudinal pipe, a longitudinal sliding rail is arranged between the longitudinal pipe and the two side vertical pipes so that the longitudinal pipe can longitudinally lift and slide relative to the two side vertical pipes, a longitudinal driving motor and a longitudinal driving gear driven by the driving motor to rotate are arranged at the side parts of the longitudinal pipe, and a longitudinal rack meshed with the longitudinal driving gear is arranged on the side vertical pipes; through the lifting of the longitudinal pipe, the axis of the rotating motor and the axis of the sleeve are on the same straight line, so that the oil suction nozzle sucks oil to the whole circle of the aluminum coil, and the oil suction blind area is avoided; when the sliding rail is used, the longitudinal driving gear is driven by the longitudinal driving motor to rotate and meshed with the longitudinal rack, so that the longitudinal pipe can longitudinally slide along the longitudinal sliding rail.
4. The aluminum roll side oil absorption method according to claim 3, wherein: a transverse pipe is arranged below the side vertical pipe, a transverse sliding rail is arranged between the side vertical pipe and the transverse pipe, so that the side vertical pipe can horizontally slide relative to the transverse pipe in the transverse direction, a transverse driving motor and a transverse driving gear driven to rotate by the driving motor are arranged on the lower side part of the side vertical pipe, and a transverse rack meshed with the transverse driving gear is arranged on the transverse pipe; when the device is used, the transverse driving motor drives the transverse driving gear to rotate, and then the transverse driving gear is meshed with the transverse rack, so that the side stand pipe tends to slide along the length direction of the transverse pipe through the transverse sliding rail, and the device can be suitable for oil absorption of the side faces of aluminum coils with different axial widths.
5. The aluminum roll side oil absorption method as recited in claim 4, wherein: the machine seat is provided with two sets of opposite transverse and longitudinal mechanisms, the aluminum coil is supported by an aluminum coil carrier vehicle positioned between the two transverse and longitudinal mechanisms, and the two sets of opposite transverse and longitudinal mechanisms can relatively move along the transverse pipe by means of the side vertical pipe so as to be suitable for oil absorption of the side surfaces of the aluminum coil with different axial widths.
6. The aluminum roll side oil absorption method according to claim 5, wherein: the oil suction nozzle comprises an outer pipe and an inner pipe sleeved in the outer pipe, a spring is arranged between the outer pipe and the inner pipe, an oil suction pipe used for sucking oil is penetrated out of the inner pipe, the outer pipe is a square pipe, the periphery of the cross section of the inner pipe is square, the center of the inner pipe is round, the oil suction pipe penetrates through the round center, the first end of the oil suction pipe is close to the side face of an aluminum coil, the second end of the oil suction pipe is connected with a suction pump, the output end of the suction pump is communicated with an oil collecting tank, and the oil suction pipe is in contact with the side face of the aluminum coil, so that oil covered on the surface of the side can be sucked and discharged to the unified oil collecting tank by the oil suction pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311206151.8A CN117181829A (en) | 2018-08-14 | 2018-08-14 | Aluminum coil side oil absorption method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311206151.8A CN117181829A (en) | 2018-08-14 | 2018-08-14 | Aluminum coil side oil absorption method |
| CN201810923742.XA CN109201753B (en) | 2018-08-14 | 2018-08-14 | Aluminum roll side oil suction device and working method thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810923742.XA Division CN109201753B (en) | 2018-08-14 | 2018-08-14 | Aluminum roll side oil suction device and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117181829A true CN117181829A (en) | 2023-12-08 |
Family
ID=64988567
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311206151.8A Pending CN117181829A (en) | 2018-08-14 | 2018-08-14 | Aluminum coil side oil absorption method |
| CN201810923742.XA Active CN109201753B (en) | 2018-08-14 | 2018-08-14 | Aluminum roll side oil suction device and working method thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810923742.XA Active CN109201753B (en) | 2018-08-14 | 2018-08-14 | Aluminum roll side oil suction device and working method thereof |
Country Status (1)
| Country | Link |
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| CN (2) | CN117181829A (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233923Y2 (en) * | 1985-05-17 | 1990-09-12 | ||
| JPH11229100A (en) * | 1998-02-17 | 1999-08-24 | Nippon Light Metal Co Ltd | Production of aluminum or aluminum-alloy strip coil or sheet, suitable for alkali treatment |
| JP3538815B2 (en) * | 2002-02-14 | 2004-06-14 | 東洋精箔株式会社 | Rolling oil removal method and rolling oil removal device |
| KR100931191B1 (en) * | 2002-12-12 | 2009-12-10 | 주식회사 포스코 | Foreign material removal device on the final coil product surface |
| CN201644997U (en) * | 2010-02-17 | 2010-11-24 | 中国第一重型机械股份公司 | Automatic welding gun mechanical arm |
| CN205886464U (en) * | 2016-07-09 | 2017-01-18 | 江节发 | Air purification device of prevention and cure haze |
| CN108237775B (en) * | 2016-12-27 | 2020-02-07 | 长胜纺织科技发展(上海)有限公司 | Negative pressure water suction type cleaning device |
| CN206382344U (en) * | 2016-12-30 | 2017-08-08 | 西南铝业（集团）有限责任公司 | Milling train and its blow device |
| CN107335634B (en) * | 2017-08-22 | 2023-04-11 | 安徽智森电子科技有限公司 | Rotary wiping mechanism |
| CN207497436U (en) * | 2017-10-11 | 2018-06-15 | 江苏新众亚智能物流装备制造有限公司 | A kind of intelligent commodity shelf with cargo dedusting mechanism |
| CN208680176U (en) * | 2018-08-14 | 2019-04-02 | 中铝瑞闽股份有限公司 | Aluminium rolls up side oil suction oil-Absorbing nozzle |
| CN208810823U (en) * | 2018-08-14 | 2019-05-03 | 中铝瑞闽股份有限公司 | Aluminium rolls up side Oil sucking device |
-
2018
- 2018-08-14 CN CN202311206151.8A patent/CN117181829A/en active Pending
- 2018-08-14 CN CN201810923742.XA patent/CN109201753B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109201753B (en) | 2023-10-10 |
| CN109201753A (en) | 2019-01-15 |
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