CN113019788B - Tuyere capable of externally adjusting angle - Google Patents
Tuyere capable of externally adjusting angle Download PDFInfo
- Publication number
- CN113019788B CN113019788B CN202110217361.1A CN202110217361A CN113019788B CN 113019788 B CN113019788 B CN 113019788B CN 202110217361 A CN202110217361 A CN 202110217361A CN 113019788 B CN113019788 B CN 113019788B
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- lead screw
- connecting plate
- bevel gear
- guide rail
- supporting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/60—Ventilation arrangements specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C15/00—Enclosures for apparatus; Booths
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Abstract
The invention discloses an air nozzle capable of adjusting an angle externally, which comprises an air nozzle, wherein a T-shaped guide rail is arranged on the front surface of the outer part of the air nozzle along the vertical direction, a T-shaped sliding block is arranged inside the T-shaped guide rail, the T-shaped sliding block is connected with one end of a connecting rod, a first connecting plate is arranged at the other end of the connecting rod along the horizontal direction, a first lead screw sliding block pair is arranged on the lower surface of the first connecting plate along the X-axis direction, a second connecting plate and a third connecting plate are respectively arranged on the left side and the right side of the lower surface of the first lead screw sliding block pair, and a second lead screw sliding block pair and a guide supporting mechanism are respectively arranged on the lower surfaces of the second connecting plate and the third connecting plate along the Y-axis direction. The product of the invention has small structure, can be matched with the air nozzle in the current automobile painting workshop, and completes the function of driving and adjusting the angle outside the air nozzle by transformation; when the product is driven by a motor, the function of adjusting the angle of the air nozzle in real time can be realized through electrical control, so that the production equipment is more flexible.
Description
Technical Field
The invention relates to the technical field of ventilation systems, in particular to an air nozzle capable of adjusting an angle externally.
Background
A large number of air nozzles for manually adjusting angles are used in an original production line, and the angles are generally adjusted by applying force on the air nozzles. When the air nozzle is in a severe environment with high temperature, sealing, toxic and harmful substances and the like or the production line equipment is in the operation stage, personnel cannot directly contact the air nozzle to adjust the angle of the air nozzle. Generally, the adjustment work of the air nozzle is completed after the environmental state is improved to a state that personnel can enter after the production line equipment stops running. Meanwhile, with the continuous increase of the types of workpieces in production workshops, the air nozzles distributed in the original system need to be matched with the workpieces to adjust the angle, and the problem that the workpieces are easily damaged due to the fact that the operation space of personnel is narrow is solved; or the air nozzle of the existing system can not meet the requirements of all workpieces at the same time, and the production process requirements can be met only by adjusting the angle of the air nozzle in real time according to different workpieces. The above problems and others need to invent a tuyere which can be adjusted externally and in real time.
In view of the above problems, a tuyere that can be externally adjusted in angle has been developed.
Disclosure of Invention
The present invention is directed to a tuyere capable of adjusting an angle at an outer portion, so as to solve the problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a can be outside angle regulation's tuyere, includes the tuyere, the tuyere is connected with vertical adjustment mechanism, vertical adjustment mechanism is connected with first connecting plate, the lower surface of first connecting plate is established along X axle direction and is provided with X to adjustment mechanism, X is provided with second connecting plate and third connecting plate respectively to adjustment mechanism's the below left and right sides, the lower surface of second connecting plate and third connecting plate is provided with Y respectively to adjustment mechanism and direction supporting mechanism along Y axle direction, X all sets up the support frame on to adjustment mechanism, Y to adjustment mechanism and the direction supporting mechanism.
Preferably, vertical adjustment mechanism includes and sets up in the outside positive T type guide rail of tuyere along vertical direction, the internally mounted of T type guide rail has T type slider, T type slider is connected with the one end of connecting rod, the connecting rod other end links to each other with first connecting plate.
Preferably, the direction supporting mechanism includes guide rail frame and guide rail slider, guide rail slider installs in the inside of guide rail frame, the third connecting plate is fixed in on the guide rail slider of direction supporting mechanism, the quantity of support frame is four on the direction supporting mechanism, four the support frame is located the outer lower surface four corners of guide rail frame respectively.
Preferably, the X-direction adjusting mechanism comprises a first lead screw slider pair, the Y-direction adjusting mechanism comprises a second lead screw slider pair, and the second connecting plate and the third connecting plate are fixed on a slide rail frame of the first lead screw slider pair.
Preferably, the first lead screw-slider pair and the second lead screw-slider pair have the same structure and each include a slide rail frame, a lead screw, a slider and a bearing, the lead screw is mounted inside the slide rail frame, the slider is in threaded connection with the lead screw, the bearing is mounted at the joint of the slide rail frame and the lead screw, the first connecting plate is fixed on the slider of the first lead screw-slider pair, and the second connecting plate is fixed on the slider of the second lead screw-slider pair.
Preferably, the X-direction adjusting mechanism further includes a first bevel gear, the first bevel gear is mounted on a lead screw of the first lead screw-slider pair, the first bevel gear is located outside the first lead screw-slider pair, and a second bevel gear is engaged and connected between teeth, the second bevel gear is located in a vertical plane, and a spline shaft is mounted inside the second lead screw-slider pair, a first support bearing is mounted on the spline shaft, a bearing seat is disposed outside the first support bearing, the bearing seat is fixed on a rear side surface of the first lead screw-slider pair, a spline shaft sleeve is sleeved outside the spline shaft, a third bevel gear is mounted on the spline shaft sleeve, a fourth bevel gear is engaged and connected between teeth of the third bevel gear, the fourth bevel gear is located in a horizontal plane, and a first driving shaft is mounted inside the fourth bevel gear, the first driving shaft is connected with an external driving device, and a support seat is further mounted on the spline shaft sleeve, the number of the support frames on the X-direction adjusting mechanism is two, and the two support frames are located on the left side and the right side of the lower surface of the support seat.
Preferably, the Y-direction adjusting mechanism further comprises a fifth bevel gear, the fifth bevel gear is mounted on a lead screw of the second lead screw slider pair, the fifth bevel gear is located outside the second lead screw slider pair, and is engaged and connected with a sixth bevel gear between teeth, the sixth bevel gear is located in a horizontal plane, and is internally provided with a second driving shaft, the second driving shaft is connected with an external driving device, the number of the support frames on the Y-direction adjusting mechanism is four, and the four support frames are located at four corners of the lower surface of the second lead screw slider pair.
Preferably, the tuyere is welded and fixed with the T-shaped guide rail, the T-shaped sliding block is connected with the T-shaped guide rail in a sliding mode, and the contact surface of the T-shaped sliding block and the connecting rod is a spherical surface.
Preferably, the driving device connected with the first driving shaft and the second driving shaft is a motor, and the motor is controlled by an electrical system.
Preferably, a second supporting bearing is arranged at the joint of the spline shaft sleeve and the supporting seat, and the second supporting bearing is arranged in the supporting seat.
Compared with the prior art, the invention has the beneficial effects that: the invention relates to an air nozzle capable of adjusting the angle externally, which can realize the horizontal and vertical movement of the air nozzle, so that the air nozzle can be adjusted at any angle; the product of the invention has small structure, can be matched with the air nozzle in the current automobile painting workshop, and completes the function of driving and adjusting the angle outside the air nozzle by transformation; when the product is driven by a motor, the function of adjusting the angle of the air nozzle in real time can be realized through electrical control, so that the production equipment is more flexible, and the requirements of the production process are met; the invention solves the problems that when the air nozzle is in a severe environment with high temperature, sealing, toxic and harmful substances and the like, or the production line equipment is in a running stage, personnel cannot directly contact the air nozzle to adjust the angle of the air nozzle.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is a schematic structural view of a first lead screw-slide block pair according to the present invention;
FIG. 5 is a schematic structural view of a guiding support mechanism according to the present invention;
FIG. 6 is a schematic side view of a portion of the present invention;
FIG. 7 is a schematic cross-sectional view of the T-shaped slider of the present invention.
In the figure: 1-air nozzle, 2-T-shaped guide rail, 3-T-shaped sliding block, 4-connecting rod, 5-first connecting plate, 6-first screw rod sliding block pair, 7-second connecting plate, 8-third connecting plate, 9-second screw rod sliding block pair, 10-guide supporting mechanism, 11-sliding rail frame, 12-screw rod, 13-sliding block, 14-bearing, 15-guide rail frame, 16-supporting frame, 17-guide rail sliding block, 18-first bevel gear, 19-second bevel gear, 20-spline shaft, 21-first supporting bearing, 22-bearing seat, 23-spline shaft sleeve, 24-third bevel gear, 25-fourth bevel gear, 26-first driving shaft, 27-supporting seat, 28-fifth bevel gear, 29-sixth bevel gear, 29-third bevel gear, Y-axis, Y, 30-second drive shaft.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a can be outside angle regulation's tuyere, includes tuyere 1, tuyere 1 is connected with vertical adjustment mechanism, vertical adjustment mechanism is connected with first connecting plate 5, the lower surface of first connecting plate 5 is established along the X axle direction and is provided with X to adjustment mechanism, is used for realizing that tuyere 1 moves in the X axle direction, X is provided with second connecting plate 7 and third connecting plate 8 respectively to the below left and right sides of adjustment mechanism, the lower surface of second connecting plate 7 and third connecting plate 8 is provided with Y respectively to adjustment mechanism 9 and direction supporting mechanism 10 along the Y axle direction, Y is used for realizing that tuyere 1 moves in the Y axle direction to adjustment mechanism 9, direction supporting mechanism 10 plays the effect of direction support, all set up support frame 16 on X is to adjustment mechanism, Y to adjustment mechanism and the direction supporting mechanism 10.
Particularly, vertical adjustment mechanism includes along vertical direction setting in the positive T type guide rail 2 of tuyere 1 outside, the internally mounted of T type guide rail 2 has T type slider 3, T type slider 3 is connected with the one end of connecting rod 4, the 4 other ends of connecting rod link to each other with first connecting plate 5.
Particularly, direction supporting mechanism 10 includes guide rail frame 15 and guide rail slider 17, guide rail slider 17 installs in the inside of guide rail frame 15, third connecting plate 8 is fixed in on the guide rail slider 17 of direction supporting mechanism 10, the quantity of support frame 16 is four on the direction supporting mechanism 10, four support frame 16 is located the outer lower surface four corners of guide rail frame 15 respectively.
Specifically, the X-direction adjusting mechanism includes a first lead screw slider pair 6, the Y-direction adjusting mechanism includes a second lead screw slider pair 9, and the second connecting plate 7 and the third connecting plate 8 are fixed on a slide rail frame 11 of the first lead screw slider pair 6.
Specifically, the first screw-slider pair 6 and the second screw-slider pair 9 have the same structure and comprise a slide rail frame 11, a screw rod 12, a slider 13 and a bearing 14, the screw rod 12 is installed inside the slide rail frame 11, the slider 13 is in threaded connection with the screw rod 12, the bearing 14 is installed at the joint of the slide rail frame 11 and the screw rod 12, the first connecting plate 5 is fixed on the slider 13 of the first screw-slider pair 6, the second connecting plate 7 is fixed on the slider 13 of the second screw-slider pair 9, the screw rod 12 rotates, and the slider 13 is driven to move through the interaction between threads and the guiding effect of the slide rail frame 11.
Specifically, the X-direction adjusting mechanism further includes a first bevel gear 18, the first bevel gear 18 is mounted on the lead screw 12 of the first lead screw slider pair 6, the first bevel gear 18 is located outside the first lead screw slider pair 6, a second bevel gear 19 is engaged and connected between teeth, the second bevel gear 19 is located in a vertical plane, a spline shaft 20 is mounted inside the second bevel gear 19, the spline shaft 20 rotates, the rotation is transmitted to the lead screw 12 of the first lead screw slider pair 6 through the core effect between the second bevel gear 19 and the teeth of the first bevel gear 18, and the direction changing function is realized, a first support bearing 21 is mounted on the spline shaft 20, a bearing seat 22 is disposed outside the first support bearing 21, the first bearing 21 plays a role in rolling support, the bearing seat 22 is fixed on the rear side surface of the first lead screw slider pair 6, and a spline shaft sleeve 23 is sleeved outside the spline shaft 20, when the first lead screw slider pair 6 moves in the Y-axis direction, the spline shaft 20 and the spline shaft sleeve 23 keep moving relatively and can keep key matching, a third bevel gear 24 is installed on the spline shaft sleeve 23, a fourth bevel gear 25 is connected between the third bevel gear 24 in a meshing manner, the fourth bevel gear 25 is located in a horizontal plane and internally installed with a first driving shaft 26, the first driving shaft 26 is connected with external driving equipment, the first driving shaft 26 rotates and is transmitted to the spline shaft sleeve 23 through the meshing action between the teeth of the fourth bevel gear 25 and the third bevel gear 24 to realize a direction changing function, the spline shaft sleeve 23 is further installed with a supporting seat 27, the number of the supporting frames 16 on the X-direction adjusting mechanism is two, and the two supporting frames 16 are located on the left side and the right side of the lower surface of the supporting seat 27.
Specifically, the Y-direction adjusting mechanism further includes a fifth bevel gear 28, the fifth bevel gear 28 is mounted on the lead screw 12 of the second lead screw slider pair 9, the fifth bevel gear 28 is located outside the second lead screw slider pair 9, and a sixth bevel gear 29 is engaged and connected between teeth of the fifth bevel gear 28, the sixth bevel gear 29 is located in a horizontal plane, and a second driving shaft 30 is mounted inside the sixth bevel gear 29, the second driving shafts 30 are all connected to an external driving device, the number of the support frames 16 on the Y-direction adjusting mechanism is four, and the four support frames 16 are located at four corners of the lower surface of the second lead screw slider pair 9.
Specifically, tuyere 1 and T type guide rail 2 welded fastening, T type slider 3 and T type guide rail 2 sliding connection, T type slider can be in guide rail 2 upper and lower slip, can realize the position control on tuyere 1 vertical direction, the contact surface of T type slider 3 and connecting rod 4 is the sphere to make the angulation of T type slider and connecting rod 4 unrestricted, make tuyere 1 all have the function of arbitrary angle modulation.
Specifically, the driving device connected to the first driving shaft 26 and the second driving shaft 30 is a motor, and the motor is controlled by an electrical system, so that the movement function of the tuyere in the direction X, Y is completed, the function of adjusting the angle of the tuyere 1 in real time is achieved, and the original production system is more flexible.
Specifically, a second support bearing is arranged at the joint of the spline shaft sleeve 23 and the support seat 27, the second support bearing is installed inside the support seat 27, and the second support bearing plays a role in rolling support.
The working principle is as follows: the driving device of the invention can be arranged outside the system, when the air nozzle is used in the drying furnace, the air nozzle 1 is arranged inside the drying furnace through the supporting frame 16, and the driving device is arranged on an outer wall plate of the drying furnace, thereby realizing the function of adjusting the angle of the air nozzle outside the system.
The action of the product in the X direction is realized as follows: the driving device is controlled to work to drive the first driving shaft 26 and the fourth bevel gear 25 to rotate, the third bevel gear 24 and the spline shaft sleeve 23 are driven to rotate through the inter-tooth meshing action of the fourth bevel gear 25 and the third bevel gear 24, the spline shaft sleeve 23 and the spline shaft 20 can move relatively and keep key fit, the spline shaft 20 and the second bevel gear 19 are further driven to rotate, the first bevel gear 18 and the lead screw 12 in the first lead screw slider pair 6 are driven to rotate through the inter-tooth meshing action of the second bevel gear 19 and the first bevel gear 18, the slider 13 on the first lead screw slider pair 6 is driven to move through the interaction between threads and the guiding action of the slide rail frame 11, the first connecting plate 5, the connecting rod 4, the T-shaped slider 3 and the T-shaped guide rail 2 are further driven to move, and finally the air nozzle 1 moves in the X-axis direction.
The action of the product in the Y direction is realized as follows: the driving device is controlled to work to drive the second driving shaft 30 and the sixth bevel gear 29 to rotate, the lead screw 12 in the fifth bevel gear 28 and the second lead screw slider pair 9 is driven to rotate through the inter-tooth meshing action of the sixth bevel gear 29 and the fifth bevel gear 28, the slider 13 on the second lead screw slider pair 9 is driven to move through the interaction between threads and the guiding action of the slide rail frame 11, the first lead screw slider pair 6 is driven to move through the second connecting plate 7, the first connecting plate 5, the connecting rod 4, the T-shaped slider 3 and the T-shaped guide rail 2 are driven to move, and finally the air nozzle 1 is driven to move in the Y-axis direction, and the first lead screw slider pair 6 moves more stably under the support of the guide rail slider 17 in the guiding and supporting mechanism 10.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A tuyere that can externally angle regulation, includes tuyere (1), characterized by: tuyere (1) is connected with vertical adjustment mechanism, vertical adjustment mechanism is connected with first connecting plate (5), the lower surface of first connecting plate (5) is established along the X axle direction and is provided with X to adjustment mechanism, X is provided with second connecting plate (7) and third connecting plate (8) respectively to adjustment mechanism's the below left and right sides, the lower surface of second connecting plate (7) and third connecting plate (8) is provided with Y respectively along the Y axle direction and is provided with Y to adjustment mechanism and direction supporting mechanism (10), X all sets up support frame (16) on to adjustment mechanism, Y to adjustment mechanism and direction supporting mechanism (10), X is to adjustment mechanism including first lead screw slider pair (6), Y is to adjustment mechanism including second lead screw slider pair (9), the same structure of first lead screw slider pair (6) and second lead screw slider pair (9) all includes slide rail frame (11), The X-direction adjusting mechanism further comprises a first bevel gear (18), the first bevel gear (18) is arranged on the lead screw (12) of the first lead screw sliding block pair (6), the first bevel gear (18) is positioned outside the first lead screw sliding block pair (6), and a second bevel gear (19) is connected with the lead screw (12) in a meshing manner, the second bevel gear (19) is located in a vertical plane and internally provided with a spline shaft (20), the spline shaft (20) is provided with a first supporting bearing (21), a bearing seat (22) is arranged outside the first supporting bearing (21), the bearing seat (22) is fixed on the rear side face of the first lead screw slider pair (6), the spline shaft (20) is sleeved with a spline shaft sleeve (23), the spline shaft sleeve (23) is provided with a third bevel gear (24), the third bevel gear (24) is in inter-tooth meshing connection with a fourth bevel gear (25), the fourth bevel gear (25) is located in a horizontal plane and internally provided with a first driving shaft (26), the first driving shaft (26) is connected with external driving equipment, the spline shaft sleeve (23) is further provided with a supporting seat (27), and the number of the supporting frames (16) on the X-direction adjusting mechanism is two, the two support frames (16) are positioned at the left side and the right side of the lower surface of the support seat (27), the Y-direction adjusting mechanism further comprises fifth bevel gears (28), the fifth bevel gears (28) are installed on lead screws (12) of a second lead screw slider pair (9), the fifth bevel gears (28) are positioned outside the second lead screw slider pair (9) and are in meshed connection with sixth bevel gears (29) in tooth spaces, the sixth bevel gears (29) are positioned in a horizontal plane and are internally provided with second driving shafts (30), the second driving shafts (30) are connected with external driving equipment, the number of the support frames (16) on the Y-direction adjusting mechanism is four, the four support frames (16) are positioned at four corners of the lower surface of the second lead screw slider pair (9), the guide support mechanism (10) comprises guide rail frames (15) and guide rail sliders (17), and the guide rail sliders (17) are installed inside the guide rail frames (15), the third connecting plate (8) is fixed on a guide rail sliding block (17) of the guide supporting mechanism (10), the number of the supporting frames (16) on the guide supporting mechanism (10) is four, and the supporting frames (16) are respectively positioned at four corners of the outer lower surface of the guide rail frame (15).
2. The tuyere of claim 1, which can be externally adjusted in angle, wherein: the drive device to which the first drive shaft (26) and the second drive shaft (30) are connected is a motor, which is controlled by an electrical system.
3. An externally adjustable angle tuyere according to claim 1, characterized in that: and a second supporting bearing is arranged at the joint of the spline shaft sleeve (23) and the supporting seat (27), and the second supporting bearing is arranged in the supporting seat (27).
4. An externally adjustable angle tuyere according to claim 1, characterized in that: vertical adjustment mechanism includes along vertical direction sets up in outside positive T type guide rail (2) of tuyere (1), the internally mounted of T type guide rail (2) has T type slider (3), T type slider (3) are connected with the one end of connecting rod (4), the connecting rod (4) other end links to each other with first connecting plate (5).
5. An externally adjustable angle tuyere according to claim 4, wherein: the air nozzle (1) is welded and fixed with the T-shaped guide rail (2), the T-shaped sliding block (3) is connected with the T-shaped guide rail (2) in a sliding mode, and the contact surface of the T-shaped sliding block (3) and the connecting rod (4) is a spherical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110217361.1A CN113019788B (en) | 2021-02-26 | 2021-02-26 | Tuyere capable of externally adjusting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110217361.1A CN113019788B (en) | 2021-02-26 | 2021-02-26 | Tuyere capable of externally adjusting angle |
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| Publication Number | Publication Date |
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| CN113019788A CN113019788A (en) | 2021-06-25 |
| CN113019788B true CN113019788B (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110217361.1A Active CN113019788B (en) | 2021-02-26 | 2021-02-26 | Tuyere capable of externally adjusting angle |
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| CN212035605U (en) * | 2019-12-19 | 2020-12-01 | 葛丽红 | Agricultural disease and pest control is with spouting medicine device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN212468592U (en) * | 2020-05-22 | 2021-02-05 | 苏州恒恺机械有限公司 | Atomizing oiling machine convenient to adjust |
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2021
- 2021-02-26 CN CN202110217361.1A patent/CN113019788B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004006131A1 (en) * | 2004-02-07 | 2004-07-22 | Applied Films Gmbh & Co. Kg | Band coating system has guide roller ends facing closure plate and coating roller attached to cover via bearer elements/bearings, no bearer elements in space in vacuum chamber under coating roller |
| DE102005013711A1 (en) * | 2005-03-24 | 2006-09-28 | Dürr Systems GmbH | Apparatus for separating wet paint overspray |
| CN101884967A (en) * | 2009-05-14 | 2010-11-17 | 上海船舶工艺研究所 | Heat-escape preventing device for coating room and using method thereof |
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| Publication number | Publication date |
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| CN113019788A (en) | 2021-06-25 |
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Address after: No. 1958, Chuangye street, Changchun automobile economic and Technological Development Zone, Changchun City, Jilin Province, 130011 Applicant after: The Ninth Design and Research Institute of Machinery Industry Co.,Ltd. Address before: No. 1958, Chuangye street, Changchun automobile economic and Technological Development Zone, Changchun City, Jilin Province, 130011 Applicant before: Machinery Industry Ninth Design and Research Institute Co.,Ltd. |
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