CN113546794A - Novel inside quick paint spraying device of building metal pipeline - Google Patents
Novel inside quick paint spraying device of building metal pipeline Download PDFInfo
- Publication number
- CN113546794A CN113546794A CN202110898440.3A CN202110898440A CN113546794A CN 113546794 A CN113546794 A CN 113546794A CN 202110898440 A CN202110898440 A CN 202110898440A CN 113546794 A CN113546794 A CN 113546794A
- Authority
- CN
- China
- Prior art keywords
- paint spraying
- pipe
- clamping
- hard
- paint
- Prior art date
- 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.)
- Pending
Links
- 239000003973 paint Substances 0.000 title claims abstract description 87
- 238000005507 spraying Methods 0.000 title claims abstract description 77
- 239000002184 metal Substances 0.000 title claims abstract description 50
- 239000007921 spray Substances 0.000 claims abstract description 20
- 239000007787 solid Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000010422 painting Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
- B05B13/06—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 specially designed for treating the inside of hollow bodies
- B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
- B05B13/0636—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies by means of rotatable spray heads or nozzles
-
- 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
Abstract
The invention discloses a novel rapid paint spraying device for the interior of a building metal pipeline, which comprises: the clamping unit comprises a fixed table, and a clamping mechanism for fixing the metal pipe is arranged on the fixed table; the paint spraying unit comprises a lifting table, wherein a linear reciprocating mechanism which is in the same direction as the metal pipe is arranged on the lifting table, a hard paint spraying pipe is connected to the linear reciprocating mechanism, a rotary spray nozzle is arranged at one end of the hard paint spraying pipe, and the other end of the hard paint spraying pipe is connected with a paint supplying mechanism; the hard paint spraying pipe is driven by the linear reciprocating mechanism to push into the metal pipe, and paint is sprayed in the pipe through the rotary spray head; and after the paint spraying is finished, the rotary spray head is withdrawn from the metal pipe. The spraying device has the advantages of simple structure, low manufacturing cost, easy use, high spraying efficiency and good spraying effect, can more conveniently realize the spraying work of the metal pipelines with different pipe diameters and lengths for buildings, saves manpower and material resources, and improves the operation safety.
Description
Technical Field
The invention relates to the technical field of pipeline paint spraying, in particular to a novel device for quickly spraying paint inside a building metal pipeline.
Background
In order to prolong the service life of the building metal pipeline, the outer surface of the pipeline is usually painted with a corrosion-resistant treatment, and further, the inner surface of the pipeline can be painted with a paint. Because the inner space of the pipeline is limited, if manual painting is adopted, the operation difficulty is higher, and the painting efficiency is limited. Secondly, the paint contains a large amount of harmful substances, and can cause harm to human bodies when the paint is in close contact with the human bodies.
Disclosure of Invention
In order to solve the problems, the invention provides a novel rapid paint spraying device for the interior of a building metal pipeline, which can specifically adopt the following technical scheme:
the invention relates to a novel device for quickly spraying paint inside a building metal pipeline, which comprises
The clamping unit comprises a fixed table, and a clamping mechanism for fixing the metal pipe is arranged on the fixed table;
the paint spraying unit comprises a lifting table, wherein a linear reciprocating mechanism which is in the same direction as the metal pipe is arranged on the lifting table, a hard paint spraying pipe is connected to the linear reciprocating mechanism, a rotary spray nozzle is arranged at one end of the hard paint spraying pipe, and the other end of the hard paint spraying pipe is connected with a paint supplying mechanism;
the hard paint spraying pipe is driven by the linear reciprocating mechanism to push into the metal pipe, and paint is sprayed in the pipe through the rotary spray head; and after the paint spraying is finished, the rotary spray head is withdrawn from the metal pipe.
The clamping mechanism comprises
The clamping motor is arranged below the fixed table;
the left-right screw rod is connected with the clamping motor and is provided with a left nut and a right nut;
and the clamping blocks are arranged above the fixed table in pairs and are respectively connected with the left nut and the right nut.
The clamping mechanism further comprises clamping guide rails which are arranged above the fixed table in pairs, and the clamping guide rails are connected with the clamping blocks in a sliding mode.
The lifting platform comprises a bearing plate, a turbine screw rod lifter is arranged on the bearing plate, and the top of a screw rod of the turbine screw rod lifter is connected with the moving plate.
The number of the turbine lead screw lifters is two, and the two turbine lead screw lifters are driven by a double-shaft motor.
The bottom of the bearing plate is provided with a hollow supporting leg with an opening at the top, the bottom of the moving plate is provided with a solid supporting leg, and the solid supporting leg corresponds to the hollow supporting leg in position and longitudinally moves in the hollow supporting leg.
The straight reciprocating mechanism is an air cylinder arranged on the moving plate, the air cylinder is arranged on one side of the hard paint spraying pipe, and a piston rod of the air cylinder is connected with the hard paint spraying pipe.
The paint supply mechanism comprises a paint spraying tank arranged on the movable plate, and a soft paint spraying pipe connected with the hard paint spraying pipe is arranged at an outlet of the paint spraying tank.
And a valve is arranged at the outlet of the paint spraying tank.
The novel rapid paint spraying device for the interior of the building metal pipeline, provided by the invention, has the advantages of simple structure, low manufacturing cost and easiness in use, the metal pipeline is fixed through the clamping mechanism, then the rotary spray head of the paint spraying unit is adjusted to a proper height, the rotary spray head moves forwards in the metal pipeline and simultaneously carries out circumferential rotary spraying, and after the spraying is finished, the rotary spray head is withdrawn in the opposite direction. The invention can more conveniently realize the spraying work of the building metal pipelines with different pipe diameters and lengths, has high spraying efficiency and good spraying effect, saves manpower and material resources and improves the operation safety.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic sectional view of the clamping unit of fig. 1.
Fig. 3 is a top view of the painting unit of fig. 1.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the drawings, which are implemented on the premise of the technical solution of the present invention, and give detailed implementation manners and specific working procedures, but the scope of the present invention is not limited to the following embodiments.
The invention relates to a novel rapid paint spraying device for the interior of a building metal pipeline, which comprises:
the clamping unit comprises a fixed table, and a clamping mechanism for fixing the metal pipe is arranged on the fixed table;
the paint spraying unit comprises a lifting table, wherein a linear reciprocating mechanism which is in the same direction as the metal pipe is arranged on the lifting table, a hard paint spraying pipe is connected to the linear reciprocating mechanism, a rotary spray nozzle is arranged at one end of the hard paint spraying pipe, and the other end of the hard paint spraying pipe is connected with a paint supplying mechanism;
the hard paint spraying pipe is driven by the linear reciprocating mechanism to push into the metal pipe, and paint is sprayed in the pipe through the rotary spray head; and after the paint spraying is finished, the rotary spray head is withdrawn from the metal pipe.
Specifically, as shown in fig. 1 to 3, a through groove in the same direction as the metal pipe is formed in the fixing table 100, the clamping mechanism mounted on the fixing table includes a clamping motor 201 and a left-right screw 202 located below the fixing table 100, the clamping motor 201 and the left-right screw 202 are connected through a coupler, a left nut 203 and a right nut 204 are mounted on the left-right screw 202, and the tops of the left nut 203 and the right nut 204 both pass through the through groove and extend to the upper side of the fixing table 100. The left nut 203 and the right nut 204 are respectively connected with a clamping block 205 positioned above the fixed table 100, and the clamping blocks 205 are oppositely arranged and used for fixing the metal pipe. Further, a pair of clamping rails 206 adapted to the clamping blocks 205 are installed on the fixing table 100.
On one side of the fixed table 100, there is provided an elevating table comprising a supporting plate 302 with a hollow leg 301, the hollow leg 301 having an open top and an inner cavity in which a solid leg 303 is provided to be movable in a longitudinal direction, the top of the solid leg 303 being connected to a movable plate 304. The support plate 302 is provided with a biaxial motor 305 and two worm screw lifters 306, and the biaxial motor 305 drives the worm screw lifters 306 to lift the moving plate 304.
A cylinder 400 as a linear reciprocating mechanism is installed on the moving plate 304, and the cylinder 400 is installed in the same direction as the metal pipe; the moving plate 304 is further provided with a hard paint spraying pipe 501 arranged in parallel with the air cylinder 400, the hard paint spraying pipe 501 is connected with a piston rod of the air cylinder 400 through a connecting plate, and when the air cylinder 400 acts, the hard paint spraying pipe 501 can reciprocate in the axial direction of the metal pipe. One end of the hard paint spraying pipe 501 is provided with a rotary spray head 502, and the other end is connected with a paint supply mechanism. For convenience of installation and use, the paint supply mechanism employs a paint can 503 (containing high-pressure paint coating) mounted on the moving plate 304, a valve is mounted at the outlet of the paint can 503, and a soft paint pipe 504 leading to the hard paint pipe 501 is connected thereto.
When the distance between the fixed table 100 and the lifting table is fixed, the stroke of the air cylinder 400 is determined according to the length and the clamping position of the metal pipe, when the device is used, the metal pipe is fixed through the clamping mechanism, then the height of the moving plate 304 is adjusted to enable the hard paint spraying pipe 501 and a piston rod of the air cylinder 400 to be aligned with the inner cavity of the metal pipe, then the air cylinder 400 is started to enable the hard paint spraying pipe 501 to be pushed towards the inside of the metal pipe, when a rotary spray head 502 at the end part of the hard paint spraying pipe 501 just enters the metal pipe, a valve of a paint spraying tank 503 is opened to uniformly spray the inner wall of the metal pipe, when the rotary spray head 502 runs to the tail end of the metal pipe, the valve of the paint spraying tank 503 is closed to finish spraying, and finally, the hard paint spraying pipe 501 and the rotary spray head 502 are withdrawn from the inside of the metal pipe under the action of the air cylinder 400 and return to the initial position.
It should be noted that in the description of the present invention, terms of orientation or positional relationship such as "front", "rear", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Claims (9)
1. The utility model provides a novel inside quick paint spraying apparatus of building metal pipeline, its characterized in that: comprises that
The clamping unit comprises a fixed table, and a clamping mechanism for fixing the metal pipe is arranged on the fixed table;
the paint spraying unit comprises a lifting table, wherein a linear reciprocating mechanism which is in the same direction as the metal pipe is arranged on the lifting table, a hard paint spraying pipe is connected to the linear reciprocating mechanism, a rotary spray nozzle is arranged at one end of the hard paint spraying pipe, and the other end of the hard paint spraying pipe is connected with a paint supplying mechanism;
the hard paint spraying pipe is driven by the linear reciprocating mechanism to push into the metal pipe, and paint is sprayed in the pipe through the rotary spray head; and after the paint spraying is finished, the rotary spray head is withdrawn from the metal pipe.
2. The novel rapid paint spraying device for the interior of the building metal pipeline according to claim 1, is characterized in that: the clamping mechanism comprises
The clamping motor is arranged below the fixed table;
the left-right screw rod is connected with the clamping motor and is provided with a left nut and a right nut;
and the clamping blocks are arranged above the fixed table in pairs and are respectively connected with the left nut and the right nut.
3. The novel rapid paint spraying device for the interior of the building metal pipeline as claimed in claim 2, wherein: the clamping mechanism further comprises clamping guide rails which are arranged above the fixed table in pairs, and the clamping guide rails are connected with the clamping blocks in a sliding mode.
4. The novel rapid paint spraying device for the interior of the building metal pipeline according to claim 1, is characterized in that: the lifting platform comprises a bearing plate, a turbine screw rod lifter is arranged on the bearing plate, and the top of a screw rod of the turbine screw rod lifter is connected with the moving plate.
5. The novel rapid paint spraying device for the interior of the building metal pipeline according to claim 4 is characterized in that: the number of the turbine lead screw lifters is two, and the two turbine lead screw lifters are driven by a double-shaft motor.
6. The novel rapid paint spraying device for the interior of the building metal pipeline according to claim 4 is characterized in that: the bottom of the bearing plate is provided with a hollow supporting leg with an opening at the top, the bottom of the moving plate is provided with a solid supporting leg, and the solid supporting leg corresponds to the hollow supporting leg in position and longitudinally moves in the hollow supporting leg.
7. The novel rapid paint spraying device for the interior of the building metal pipeline according to claim 4 is characterized in that: the straight reciprocating mechanism is an air cylinder arranged on the moving plate, the air cylinder is arranged on one side of the hard paint spraying pipe, and a piston rod of the air cylinder is connected with the hard paint spraying pipe.
8. The novel rapid paint spraying device for the interior of the building metal pipeline according to claim 4 is characterized in that: the paint supply mechanism comprises a paint spraying tank arranged on the movable plate, and a soft paint spraying pipe connected with the hard paint spraying pipe is arranged at an outlet of the paint spraying tank.
9. The novel rapid paint spraying device for the interior of the building metal pipeline according to claim 8, is characterized in that: and a valve is arranged at the outlet of the paint spraying tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110898440.3A CN113546794A (en) | 2021-08-05 | 2021-08-05 | Novel inside quick paint spraying device of building metal pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110898440.3A CN113546794A (en) | 2021-08-05 | 2021-08-05 | Novel inside quick paint spraying device of building metal pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113546794A true CN113546794A (en) | 2021-10-26 |
Family
ID=78105351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110898440.3A Pending CN113546794A (en) | 2021-08-05 | 2021-08-05 | Novel inside quick paint spraying device of building metal pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113546794A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202933813U (en) * | 2012-10-26 | 2013-05-15 | 芜湖市钧泰智能机械科技有限公司 | Robot for paint spraying of casting pipe bell mouth |
| CN106064125A (en) * | 2016-08-02 | 2016-11-02 | 山东科瑞机械制造有限公司 | A kind of device that inside pipe wall is sprayed paint |
| CN106111412A (en) * | 2016-08-17 | 2016-11-16 | 娄土岭 | A kind of spray-painting plant |
| CN206169789U (en) * | 2016-09-26 | 2017-05-17 | 山西光华铸管有限公司 | Cast tube inner wall processing equipment |
| CN109433480A (en) * | 2018-12-08 | 2019-03-08 | 江苏恒高电气制造有限公司 | A kind of automatic spray apparatus for inner wall of the pipe |
| CN211587216U (en) * | 2019-12-31 | 2020-09-29 | 孝感市三力管业有限公司 | Paint spraying equipment in pipeline for urban pipeline drainage |
| CN213255300U (en) * | 2020-09-01 | 2021-05-25 | 江苏玉龙泰祜新材料科技有限公司 | Pipeline compensator is with inboard spraying equipment |
-
2021
- 2021-08-05 CN CN202110898440.3A patent/CN113546794A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202933813U (en) * | 2012-10-26 | 2013-05-15 | 芜湖市钧泰智能机械科技有限公司 | Robot for paint spraying of casting pipe bell mouth |
| CN106064125A (en) * | 2016-08-02 | 2016-11-02 | 山东科瑞机械制造有限公司 | A kind of device that inside pipe wall is sprayed paint |
| CN106111412A (en) * | 2016-08-17 | 2016-11-16 | 娄土岭 | A kind of spray-painting plant |
| CN206169789U (en) * | 2016-09-26 | 2017-05-17 | 山西光华铸管有限公司 | Cast tube inner wall processing equipment |
| CN109433480A (en) * | 2018-12-08 | 2019-03-08 | 江苏恒高电气制造有限公司 | A kind of automatic spray apparatus for inner wall of the pipe |
| CN211587216U (en) * | 2019-12-31 | 2020-09-29 | 孝感市三力管业有限公司 | Paint spraying equipment in pipeline for urban pipeline drainage |
| CN213255300U (en) * | 2020-09-01 | 2021-05-25 | 江苏玉龙泰祜新材料科技有限公司 | Pipeline compensator is with inboard spraying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Ankang Inventor after: Liu Peigang Inventor after: Li Yaowen Inventor after: Ma Lipeng Inventor after: Wang Wenjie Inventor after: Shi Jianjun Inventor after: Lu Dapeng Inventor after: Yang Zhi Inventor after: Ren Yi Inventor after: Song Juanjuan Inventor after: Yuan Guang Inventor after: Tian Hua Inventor after: HuangFu Fusheng Inventor before: Zhu Ankang Inventor before: Li Yaowen Inventor before: Ma Lipeng Inventor before: Wang Wenjie Inventor before: Yang Zhi Inventor before: Lu Dapeng Inventor before: Ren Yi Inventor before: Song Juanjuan Inventor before: Yuan Guang Inventor before: Tian Hua Inventor before: HuangFu Fusheng Inventor before: Liu Peigang |
|
| CB03 | Change of inventor or designer information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211026 |
|
| RJ01 | Rejection of invention patent application after publication |