CN112742637A - Machining equipment for spraying surface of pipeline - Google Patents
Machining equipment for spraying surface of pipeline Download PDFInfo
- Publication number
- CN112742637A CN112742637A CN202011572173.2A CN202011572173A CN112742637A CN 112742637 A CN112742637 A CN 112742637A CN 202011572173 A CN202011572173 A CN 202011572173A CN 112742637 A CN112742637 A CN 112742637A
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- China
- Prior art keywords
- fixed
- plate
- machining equipment
- pipeline
- spraying
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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
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0271—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the object or work standing still during the spraying operation
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- Spray Control Apparatus (AREA)
Abstract
The invention discloses machining equipment for spraying the surface of a pipeline, which comprises a device bottom plate, wherein the left side and the right side of the top end of the device bottom plate are respectively embedded with a first fixed side plate and a second fixed side plate, the top end of the device bottom plate is detachably provided with an installation angle plate, the surface of the first fixed side plate is fixedly provided with a supporting angle iron, the surface of the installation angle plate is provided with a locking bolt in a threaded manner, and the top end of the supporting angle iron is provided with a driving motor. According to the invention, the notch gear and the driving gear are arranged, the ratio of the number of the clamping teeth on the surface of the driving gear to the number of the clamping teeth of the notch gear is seven to one, the clamping teeth with half perimeter are arranged on the peripheral side of the surface of the notch gear, the notch gear rotates for a circle, and the driving gear rotates for a seventh of the circle, so that an operator can control the rotation speed of the driving gear by naked eyes, and further the pressure change of the sliding adapter plate driving the rotating wheel to tightly abut against the inner cavity of the pipeline is controllable, thereby avoiding the rotating wheel from scratching the inner wall of the pipeline.
Description
Technical Field
The invention relates to the technical field of pipeline machining, in particular to a machining device for spraying the surface of a pipeline.
Background
The pipeline is a device which is connected by pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, generally, the fluid flows from a high-pressure part to a low-pressure part of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range and is mainly used in water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, particularly relates to surface spraying processing equipment for metal pipelines, and the equipment mainly sprays paint on the surface of the pipeline uniformly so as to finish the corrosion prevention effect of the pipeline; however, in practical use, there still exist some disadvantages, such as: the current device is carrying out the surface coating during operation to the pipeline, mainly lean on clamping device to press from both sides tight metal pipeline's surface, consequently can influence paint spraying apparatus's normal spraying operation, cause the condition of the unable spraying of part, consequently, need the later stage manual work to carry out the secondary paint make-up, thereby influence the device's work efficiency, and current clamping device is when pressing from both sides tight pipeline, can't effectively fix, need the workstation to assist with the lifting effect, do not possess the rotation effect simultaneously, the different spraying equipment of unable adaptation, and then the adaptation scope that causes the device is less.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide a machining device for spraying a surface of a pipeline, in which an operator operates the existing spraying device to perform a spraying process on an outer surface of the pipeline by setting a rotating wheel and a sliding adapter plate, when the pipeline needs to be rotated and turned over, one side of the pipeline is pinched and directly rotated by rolling work of the rotating wheel, and the pipeline is clamped inside a clamping structure by using a transverse stress of the rotating wheel, thereby avoiding a problem that the pipeline drops and deviates from an original position during rotation, further increasing the practicability of the device, improving the processing efficiency of the device, and solving the problems proposed in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a machining device for spraying the surface of a pipeline comprises a device bottom plate, wherein a first fixed side plate and a second fixed side plate are respectively embedded and installed on the left side and the right side of the top end of the device bottom plate, an angle plate is detachably installed at the top end of the device bottom plate, a supporting angle iron is fixedly installed on the surface of the first fixed side plate, a locking bolt is installed on the surface of the installing angle plate in a threaded mode, a driving motor is placed at the top end of the supporting angle iron, one end of the driving motor is rotatably connected with a transmission shaft, a driving assembly is detachably installed at the other end of the transmission shaft, and a clamping structure is detachably installed at the other end;
the driving assembly comprises a fixed disc, a driving gear is fixedly sleeved on the surface of the fixed disc, a fixed shaft is fixedly sleeved on the surface of the driving gear, an installation shaft is rotatably connected on the surface of the fixed disc, a notch gear is fixedly sleeved on the outer surface of the installation shaft, and a matching round hole is formed in the surface of one side of the fixed disc;
the clamping structure comprises a fixed shaft, a movable sleeve is sleeved on the surface of the fixed shaft in a movable mode, a sliding adapter plate is sleeved on the inner portion of the movable sleeve in a movable mode, an adaptive through groove is formed in the top end of the sliding adapter plate, a rotating wheel is connected to the surface of the adaptive through groove in a rotating mode, a connecting shaft rod is connected to the surface of the movable sleeve in a rotating mode, a fixed sleeve plate is sleeved on one end of the connecting shaft rod in a movable mode, and a circular through hole is formed in the surface of the fixed sleeve plate.
In a preferred embodiment, the number of the mounting corner plates is four, the four mounting corner plates are respectively located at four corners of the first fixed side plate, the overall shape of the mounting corner plate is L-shaped, and the mounting corner plates are made of metal members.
In a preferred embodiment, a protective cover is fixedly sleeved on the surface of the driving motor, and an anti-corrosion material layer is uniformly coated on the surface of the driving motor.
In a preferred embodiment, the transmission shaft penetrates through the surface of the first fixed side plate to be movably connected with the driving assembly.
In a preferred embodiment, the whole clamping structure is coated with a layer of low-concentration lubricating oil, the clamping structure and the driving assembly are located on the same horizontal line, and the whole clamping structure is made of a metal component.
In a preferred embodiment, there is a space between the fixed disk and the first fixed side plate, and the ratio of the number of teeth on the surface of the driving gear to the number of teeth on the notch gear is seven to one, and the circumference of the surface of the notch gear is provided with a half circumference of the number of teeth.
In a preferred embodiment, the depth value of the fitting round holes is one half to two thirds of the fixed shaft, and the number of the fitting round holes and the number of the fixed shafts are matched with each other.
In a preferred embodiment, the fixed collar plate is internally provided with a straight rail sliding groove matched with the sliding adapting plate, the number of the fixed collar plates is six, six fixed collar plates are distributed on one side of the surface of the fixed disc in a polar axis manner through the center of the surface circle of the fixed disc, and the inclination angles of the six fixed collar plates are the same.
In a preferred embodiment, the other end of the connecting shaft rod is movably sleeved with the circular through hole on the surface of the fixed ferrule plate, the surface of the connecting shaft rod is provided with a smooth surface structure, the inner wall surfaces of the fixed ferrule plates are smooth, and the diameter of the fixed ferrule plates is less than ten centimeters.
The invention has the technical effects and advantages that:
1. the invention is provided with a driving component and a clamping structure, firstly, an operator suspends the pipeline to be sprayed on the surface of a fixed shaft through the prior art, then a driving gear drives a notch gear to rotate through a mounting shaft, when the notch gear idles for one hundred eighty degrees, until a latch on the surface of the notch gear is meshed with a latch on the surface of the driving gear, further the driving gear drives the driving gear to rotate, then the driving gear drives a fixed disc to rotate through the fixed shaft, at the moment, one side surface of the fixed disc drives a sliding adapter plate to slide in a movable sleeve through the fixed shaft, at the moment, the movable sleeve rotates along with the rotation of the sliding adapter plate at one end of a fixed collar plate through a connecting shaft rod, further, the sliding adapter plate drives a rotating wheel to extend outwards until the surface of the rotating wheel contacts the inner wall surface of the pipeline, and the, and then the work flow of fixing the pipeline on the inner wall of the pipeline is completed, the condition that the local part of the pipeline cannot be sprayed by a paint spraying device in the clamping process of the existing clamping mechanism is avoided, and secondary paint repair is needed manually in the later period
2. According to the invention, through arranging the rotating wheel and the sliding adapter plate, an operator operates the existing spraying equipment to perform a spraying process on the outer surface of the pipeline, when the pipeline needs to be rotated and turned over, one side of the pipeline is pinched, the pipeline is directly rotated through the rolling work of the rotating wheel, and the pipeline is clamped inside the clamping structure by utilizing the transverse stress of the rotating wheel, so that the problems that the pipeline drops and deviates from the original position during rotation are avoided, the practicability of the device is further increased, the processing efficiency of the device is improved, and the adaptation range of the device is further increased;
3. according to the invention, the notch gear and the driving gear are arranged, the ratio of the number of the clamping teeth on the surface of the driving gear to the number of the clamping teeth of the notch gear is seven to one, the clamping teeth with half perimeter are arranged on the peripheral side of the surface of the notch gear, the notch gear rotates for a circle, and the driving gear rotates for a seventh of the circle, so that an operator can control the rotation speed of the driving gear through naked eyes, and further the sliding adapter plate drives the runner to tightly abut against the inner cavity of the pipeline, the pressure change is controllable, the problem that the runner scratches the inner wall of the pipeline or is damaged is avoided, and the practicability of the device is further improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the clamping structure and the driving assembly of the present invention.
Fig. 3 is a schematic perspective assembly of the clamping structure and the driving assembly of the present invention.
Fig. 4 is a schematic view of the back structure of the fixing tray of the present invention.
Fig. 5 is an enlarged schematic view of the structure at a in fig. 4 according to the present invention.
The reference signs are: 1. a device chassis; 2. a first fixed side plate; 3. a second fixed side plate; 4. installing an angle plate; 5. supporting angle iron; 6. a drive motor; 7. a drive shaft; 8. a drive assembly; 81. fixing the disc; 82. a drive gear; 83. a fixed shaft; 84. installing a shaft; 85. a notched gear; 86. fitting the round hole; 9. a clamping structure; 91. a fixed shaft; 92. a sliding adapter plate; 93. adapting the through groove; 94. a rotating wheel; 95. connecting the shaft lever; 96. fixing a ring plate; 97. a circular through hole; 98. a movable sleeve; 10. and locking the bolt.
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.
The machining equipment for spraying the surface of the pipeline comprises a device bottom plate 1, wherein a first fixed side plate 2 and a second fixed side plate 3 are respectively embedded and mounted on the left side and the right side of the top end of the device bottom plate 1, a mounting angle plate 4 is detachably mounted on the top end of the device bottom plate 1, a supporting angle iron 5 is fixedly mounted on the surface of the first fixed side plate 2, a locking bolt 10 is mounted on the surface of the mounting angle plate 4 in a threaded manner, a driving motor 6 is placed on the top end of the supporting angle iron 5, one end of the driving motor 6 is rotatably connected with a transmission shaft 7, a driving assembly 8 is detachably mounted at the other end of the transmission shaft 7, and a clamping structure 9 is detachably mounted at the other end of the driving assembly 8;
the driving assembly 8 comprises a fixed disc 81, a driving gear 82 is fixedly sleeved on the surface of the fixed disc 81, a fixed shaft 83 is fixedly sleeved on the surface of the driving gear 82, an installation shaft 84 is rotatably connected to the surface of the fixed disc 81, a notch gear 85 is fixedly sleeved on the outer surface of the installation shaft 84, and an adaptive round hole 86 is formed in the surface of one side of the fixed disc 81;
the clamping structure 9 comprises a fixed shaft 91, a movable sleeve 98 is movably sleeved on the surface of the fixed shaft 91, a sliding adapter plate 92 is movably sleeved inside the movable sleeve 98, an adaptation through groove 93 is formed in the top end of the sliding adapter plate 92, a rotating wheel 94 is rotatably connected to the surface of the adaptation through groove 93, a connecting shaft rod 95 is rotatably connected to the surface of the movable sleeve 98, a fixed collar plate 96 is movably sleeved at one end of the connecting shaft rod 95, and a circular through hole 97 is formed in the surface of the fixed collar plate 96.
The quantity of installation scute 4 is four, four installation scute 4 is located the four corners department of first fixed curb plate 2 respectively, and the whole shape of installation scute 4 is L shape, the material of installation scute 4 is the metal component, driving motor 6's fixed surface has cup jointed the one deck safety cover, and driving motor 6's surface evenly coats and has coated the one deck anticorrosive material layer, transmission shaft 7 runs through the surface of first fixed curb plate 2 and drive assembly 8 swing joint, the whole of clamping structure 9 all coats and has distributed the one deck low concentration lubricating oil, and clamping structure and drive assembly 8 are located same water flat line, the whole material of clamping structure 9 is the metal component, the degree of depth value of adaptation round hole 86 is half to two-thirds of fixed axle 91, and the quantity of adaptation round hole 86 and the quantity of fixed axle 91 match each other, fixed collar plate 96's inside is seted up the straight rail spout with the adaptation of slip adaptation board 92 looks adaptation, and the quantity of fixed collar plate 96 is six, six fixed collar plate 96 is the polar axis through the surperficial centre of a circle of fixed disk 81 and distributes on the surperficial one side of fixed disk 81, and six fixed collar plate 96's inclination is the same.
Specifically referring to fig. 3 of the specification, a space exists between the fixed disk 81 and the first fixed side plate 2, the ratio of the number of teeth of the card on the surface of the driving gear 82 to the number of teeth of the card of the notch gear 85 is seven to one, and the number of teeth of the card with a half circumference is formed on the circumferential side of the surface of the notch gear 85.
The implementation mode is specifically as follows: the ratio of the number of teeth on the surface of the driving gear 82 to the number of teeth of the notch gear 85 is seven to one, the number of teeth of one half of the circumference is arranged on the periphery of the surface of the notch gear 85, the notch gear 85 is rotated for one circle, the seventh circumference of the rotation of the driving gear 82 is one, the rotation speed of the driving gear 82 is controlled by naked eyes of an operator, the sliding adapter plate 92 is further used for driving the rotating wheel 94 to tightly abut against the inner cavity of the pipeline, the pressure change is controllable, the inner wall of the pipeline is prevented from being scratched by the rotating wheel 94, or the rotating wheel 94 is damaged, and the practicability of the device is further improved.
Specifically referring to fig. 4 of the specification, the other end of the connecting shaft rod 95 is movably sleeved with a circular through hole 97 on the surface of the fixed collar plate 96, the surface of the connecting shaft rod 95 is of a smooth surface structure, the inner wall surface of the fixed collar plate 96 is smooth, and the diameter of the fixed collar plate 96 is less than ten centimeters.
The implementation mode is specifically as follows: the inner wall surface of the fixed collar plate 96 is smooth, so that the friction force is smaller when the fixed collar plate 96 is contacted with the sliding adapter plate 92, the wear rate of the fixed collar plate 96 and the sliding adapter plate 92 is reduced, the use effect and the service life of the device are further improved, and the practical effect of the device is improved.
The working principle of the invention is as follows:
the first step is as follows: the operator first assembles the various components of the device normally and then starts the device normally.
The second step is that: firstly, an operator places a pipeline to be sprayed on the surface of a fixed shaft 91 in a suspending way through the prior art, then a driving gear 81 drives a notch gear 85 to rotate through a mounting shaft 84, when the notch gear 85 idles for one hundred eighty degrees until a latch on the surface of the notch gear is meshed with a latch on the surface of the driving gear 82, so as to drive the driving gear 82 to rotate, then the driving gear 82 drives a fixed disc 81 to rotate through the fixed shaft 83, at the moment, one side surface of the fixed disc 81 drives a sliding adapter plate 92 to slide in a movable sleeve 98 through the fixed shaft 91, at the moment, the movable sleeve 98 rotates along with the rotation of the sliding adapter plate 92 at one end of a fixed collar plate 96 through a connecting shaft rod 95, so that the sliding adapter plate 92 drives a rotating wheel 94 to extend outwards until the surface of the rotating wheel 92 contacts with the inner wall surface of the pipeline, and, at this moment, the clamping structure 9 on the surface of the second fixed side plate 3 at the other end of the device bottom plate 1 repeats the above operations to clamp the other end of the pipeline, then the operator operates the existing spraying equipment to spray the outer surface of the pipeline, when the pipeline needs to be rotated and turned over, one side of the pipeline is pinched, the pipeline is directly rotated through the rolling work of the runner 94, the pipeline is clamped inside the clamping structure 9 by utilizing the transverse stress of the runner 94, the bad problems that the pipeline drops and deviates from the original position when rotating are avoided, the practicability of the device is further increased, the processing efficiency of the device is improved, and the adaptation range of the device is further increased.
The third step: the operator first closes the device normally, then checks whether the fixity between the various components of the device is normal, and then replaces and repairs the more aged and worn parts inside the device.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (9)
1. The utility model provides a based on pipeline surface spraying is with machining equipment, includes device bottom plate (1), the top left and right sides of device bottom plate (1) is inlayed respectively and is installed first fixed curb plate (2) and second fixed curb plate (3), the top demountable installation of device bottom plate (1) has installation scute (4), the fixed surface of first fixed curb plate (2) installs and supports angle bar (5), locking bolt (10), its characterized in that are installed to the surface thread of installation scute (4): a driving motor (6) is placed at the top end of the supporting angle iron (5), one end of the driving motor (6) is rotatably connected with a transmission shaft (7), a driving assembly (8) is detachably mounted at the other end of the transmission shaft (7), and a driving assembly (9) is detachably mounted at the other end of the driving assembly (8);
the driving assembly (8) comprises a fixed disc (81), a driving gear (82) is fixedly sleeved on the surface of the fixed disc (81), a fixed shaft (83) is fixedly sleeved on the surface of the driving gear (82), a mounting shaft (84) is rotatably connected to the surface of the fixed disc (81), a notch gear (85) is fixedly sleeved on the outer surface of the mounting shaft (84), and an adaptive round hole (86) is formed in the surface of one side of the fixed disc (81);
the clamping structure (9) comprises a fixed shaft (91), a movable sleeve (98) is sleeved on the surface of the fixed shaft (91) in a movable mode, a sliding adapter plate (92) is sleeved on the inner portion of the movable sleeve (98) in a movable mode, an adaptive through groove (93) is formed in the top end of the sliding adapter plate (92), a rotating wheel (94) is connected to the surface of the adaptive through groove (93) in a rotating mode, a connecting shaft rod (95) is connected to the surface of the movable sleeve (98) in a rotating mode, a fixed ring plate (96) is sleeved on one end of the connecting shaft rod (95) in a movable mode, and a circular through hole (97) is formed in the surface of the fixed ring.
2. The machining equipment for spraying the surface of the pipeline according to claim 1, wherein the machining equipment comprises: the number of the installation angle plates (4) is four, the four installation angle plates (4) are respectively positioned at four corners of the first fixed side plate (2), the overall shape of the installation angle plates (4) is L-shaped, and the installation angle plates (4) are made of metal components.
3. The machining equipment for spraying the surface of the pipeline according to claim 1, wherein the machining equipment comprises: the surface of the driving motor (6) is fixedly sleeved with a layer of protective cover, and the surface of the driving motor (6) is uniformly coated with a layer of anticorrosive material.
4. The machining equipment for spraying the surface of the pipeline according to claim 1, wherein the machining equipment comprises: the transmission shaft (7) penetrates through the surface of the first fixed side plate (2) and is movably connected with the driving assembly (8).
5. The machining equipment for spraying the surface of the pipeline according to claim 1, wherein the machining equipment comprises: the whole of the clamping structure (9) is coated with a layer of low-concentration lubricating oil, the clamping structure and the driving assembly (8) are located on the same horizontal line, and the whole clamping structure (9) is made of a metal component.
6. The machining equipment for spraying the surface of the pipeline according to claim 1, wherein the machining equipment comprises: there is the interval between fixed disk (81) and first fixed curb plate (2), and the ratio of the number of teeth of the card on drive gear (82) surface and the number of teeth of the card of notch gear (85) is seven to one, and the surperficial week side of notch gear (85) is seted up the number of teeth of the card of half girth.
7. The machining equipment for spraying the surface of the pipeline according to claim 1, wherein the machining equipment comprises: the depth value of the adaptation round holes (86) is one half to two thirds of the fixed shaft (91), and the number of the adaptation round holes (86) is matched with the number of the fixed shaft (91).
8. The machining equipment for spraying the surface of the pipeline according to claim 1, wherein the machining equipment comprises: the straight rail spout with slip adapter plate (92) looks adaptation is seted up to the inside of fixed collar plate (96), and the quantity of fixed collar plate (96) is six, six fixed collar plate (96) are the surperficial centre of a circle through fixed disk (81) and are polar axis distribution in surface one side of fixed disk (81), and six the inclination of fixed collar plate (96) is the same.
9. The machining equipment for spraying the surface of the pipeline according to claim 1, wherein the machining equipment comprises: the other end of the connecting shaft rod (95) is movably sleeved with a circular through hole (97) on the surface of the fixed ferrule plate (96), the surface of the connecting shaft rod (95) is of a smooth surface structure, the inner wall surface of the fixed ferrule plate (96) is smooth, and the diameter of the fixed ferrule plate (96) is smaller than ten centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011572173.2A CN112742637A (en) | 2020-12-27 | 2020-12-27 | Machining equipment for spraying surface of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011572173.2A CN112742637A (en) | 2020-12-27 | 2020-12-27 | Machining equipment for spraying surface of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112742637A true CN112742637A (en) | 2021-05-04 |
Family
ID=75646165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011572173.2A Withdrawn CN112742637A (en) | 2020-12-27 | 2020-12-27 | Machining equipment for spraying surface of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112742637A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114873203A (en) * | 2021-10-27 | 2022-08-09 | 湖南鸿峰食品有限公司 | Controllable heat-preservation conveying device for quick-frozen food and using method |
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| US20170157372A1 (en) * | 2008-08-14 | 2017-06-08 | Surmodics, Inc. | Method and apparatus for coating balloon catheters |
| CN107552286A (en) * | 2017-09-28 | 2018-01-09 | 天津科创复兴科技咨询有限公司 | A kind of sheet metal anti-corrosion spray-painting plant |
| CN110394254A (en) * | 2019-07-31 | 2019-11-01 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of overturning and positioning device and its working method of thermal insulation material spraying for building |
| CN210967096U (en) * | 2019-11-26 | 2020-07-10 | 梧州职业学院 | Automobile wheel hub drilling frock |
| CN111570164A (en) * | 2020-05-14 | 2020-08-25 | 梁宇 | Automatic pipeline coating complete equipment and using method thereof |
| CN211708722U (en) * | 2020-02-14 | 2020-10-20 | 大连中惠灌溉设备有限公司 | Quick positioning and punching device for circular tube |
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2020
- 2020-12-27 CN CN202011572173.2A patent/CN112742637A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170157372A1 (en) * | 2008-08-14 | 2017-06-08 | Surmodics, Inc. | Method and apparatus for coating balloon catheters |
| CN106140532A (en) * | 2016-08-03 | 2016-11-23 | 江苏新光数控技术有限公司 | One is applicable to pipeline spraying fully-automatic equipment |
| CN107552286A (en) * | 2017-09-28 | 2018-01-09 | 天津科创复兴科技咨询有限公司 | A kind of sheet metal anti-corrosion spray-painting plant |
| CN110394254A (en) * | 2019-07-31 | 2019-11-01 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of overturning and positioning device and its working method of thermal insulation material spraying for building |
| CN210967096U (en) * | 2019-11-26 | 2020-07-10 | 梧州职业学院 | Automobile wheel hub drilling frock |
| CN211708722U (en) * | 2020-02-14 | 2020-10-20 | 大连中惠灌溉设备有限公司 | Quick positioning and punching device for circular tube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114873203A (en) * | 2021-10-27 | 2022-08-09 | 湖南鸿峰食品有限公司 | Controllable heat-preservation conveying device for quick-frozen food and using method |
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Application publication date: 20210504 |