CN111760715A - Titanium alloy coating spraying device in precision-machined nano steel pipe - Google Patents
Titanium alloy coating spraying device in precision-machined nano steel pipe Download PDFInfo
- Publication number
- CN111760715A CN111760715A CN202010586278.7A CN202010586278A CN111760715A CN 111760715 A CN111760715 A CN 111760715A CN 202010586278 A CN202010586278 A CN 202010586278A CN 111760715 A CN111760715 A CN 111760715A
- Authority
- CN
- China
- Prior art keywords
- pipe
- box
- fixedly connected
- titanium alloy
- steel pipe
- 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.)
- Granted
Links
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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
Abstract
The invention relates to a titanium alloy coating spraying device in a precision-machined nano steel pipe. The titanium alloy coating spraying device in the precision nanometer steel pipe comprises a bottom plate, wherein a coating box is fixedly connected to the outer surface of the upper end of the bottom plate, spraying coating is arranged in the coating box, a motor box and a wire pushing box are also fixedly connected to the outer surface of the upper end of the bottom plate, a wire pushing mechanism is arranged in the wire pushing box and comprises a cam part, a movable push rod is contacted with the upper end of the cam part, an upper push block is fixedly connected to the outer surface of the upper end of the movable push rod, a fixed outer pipe is fixedly connected to the outer surface of the upper end of the coating box, a movable groove is formed in the outer surface of one side of the fixed outer pipe, a screw rod is movably connected to the inside of the fixed outer pipe, one end of the screw rod; the titanium alloy coating spraying device in the precision-machined nano steel pipe is simple in structure, convenient to operate, flexible to use and convenient to popularize and use.
Description
Technical Field
The invention belongs to the technical field of spraying, and particularly relates to a titanium alloy coating spraying device in a precision-machined nano steel pipe.
Background
The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the cross section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the steel pipe is divided into a seamless steel pipe and a welded steel pipe according to a production process, wherein the seamless steel pipe is divided into a hot rolling mode and a cold rolling mode (drawing mode), the welded steel pipe is divided into a straight seam welded steel pipe and a spiral seam welded steel pipe, when the steel pipe is subjected to internal spraying, a longer spraying head is often inserted into the steel pipe for spraying, the spraying head is usually fixed on a spraying table board, the length of the spraying head is generally fixed, but the longer part of the spraying head is inserted into the steel pipe for spraying, so that the position of a fixed point of the spraying head is generally close to the tail end, the stress of the spraying head is unbalanced, the fixing strength of the position of the fixed point is very tested, and the fixing of the fixed.
Disclosure of Invention
The invention aims to solve the problems and provide a titanium alloy coating spraying device in a precision-machined nano steel pipe, which is simple in structure and reasonable in design.
The invention realizes the purpose through the following technical scheme:
a titanium alloy coating spraying device in a precision-working nano steel pipe comprises a bottom plate, wherein a coating box is fixedly connected to the outer surface of the upper end of the bottom plate, spraying coating is arranged in the coating box, a motor box and a wire pushing box are also fixedly connected to the outer surface of the upper end of the bottom plate, a wire pushing mechanism is arranged in the wire pushing box and comprises a cam part, a movable push rod is contacted with the upper end of the cam part, an upper push block is fixedly connected to the outer surface of the upper end of the movable push rod, a fixed outer pipe is fixedly connected to the outer surface of the upper end of the coating box, a movable groove is formed in the outer surface of one side of the fixed outer pipe, a screw rod is movably connected to the inside of the fixed outer pipe, one end of the screw rod penetrates through the outer surface of one side of the fixed outer pipe, a connecting plate is sleeved on, the inner spraying head is fixedly connected to the outer surface of one end of the moving pipe, a conveying pipe is connected between the liquid inlet end of the inner spraying head and the liquid outlet end of the coating box, a lower groove is formed in the outer surface of the lower end of the moving pipe, the conveying pipe penetrates out of the lower groove, the motor box drives the cam piece to rotate, the moving push rod and the upper push block are jacked up, and the conveying pipe falling on the surface of the upper push block is jacked into the moving pipe to be limited.
As a further optimized scheme of the invention, the feed delivery pipe in the paint tank is connected with a recoiling device.
As a further optimization scheme of the invention, the outer surface of the wire pushing box is fixedly connected with a limiting ring, and the conveying pipe penetrates through the limiting ring to touch the upper pushing block.
As a further optimization scheme of the invention, pin holes are formed in the outer surface of the wire pushing box and the outer surface of the movable push rod, pins are inserted into the pin holes, and the pins are fixedly connected with the wire pushing box and the movable push rod.
As a further optimized scheme of the invention, a driving motor is fixedly connected inside the motor box, an output shaft of the driving motor is connected with the cam piece, an output shaft of the driving motor is connected with a chain, and the chain is connected with a part of the screw rod, which penetrates out of the fixed outer tube.
As a further optimization scheme of the invention, the wall of the lower groove is provided with a plurality of groups of limiting mechanisms, and the limiting mechanisms limit the conveying pipe from falling out of the movable pipe.
As a further optimization scheme of the invention, the limiting mechanism comprises a fitting block, the fitting block is positioned in the groove wall of the lower groove, and the outer surface of one end of the fitting block is fixedly connected with a spring piece.
As a further optimization scheme of the invention, the inner surface of the fixed outer pipe is fixedly connected with a bearing seat, and the fixed outer pipe is connected with the screw rod through the bearing seat.
The invention has the beneficial effects that: the traditional fixed spraying device is improved into the extensible spraying device, so that a user can select a proper length according to actual requirements, and the service life of the spraying device can be effectively prolonged; the clinker aggregate pipe storage device can better solve the problem of scattering of the conveying pipe when the moving pipe of the spraying device moves, extends or resets, and can well help the clinker aggregate pipe to be stored through the upper push block; the invention can complete the movement of the moving pipe and the storage of the conveying pipe through a group of driving motors, and the whole device has simple structure, convenient operation, flexible use and convenient popularization and use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of FIG. 1 of the present invention;
FIG. 3 is a schematic view of the limiting mechanism of the present invention;
FIG. 4 is a schematic top view of the present invention.
In the figure: 1. a base plate; 2. a paint tank; 3. a motor case; 4. a wire pushing box; 5. a spray head in the pipe; 6. moving the tube; 7. fixing the outer tube; 8. a screw; 9. a moving groove; 10. a bearing seat; 11. a chain; 12. pushing up the block; 13. moving the push rod; 14. a pin; 15. a delivery pipe; 16. a connecting plate; 17. a lower groove; 18. a cam member; 19. a drive motor; 20. fitting blocks; 21. a spring member; 22. defining a ring.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in fig. 1-4, a titanium alloy coating spraying device for the interior of a precision-machined nano steel tube comprises a base plate 1, a coating box 2 is fixedly connected to the outer surface of the upper end of the base plate 1, a spraying coating is arranged in the coating box 2, a motor box 3 and a wire pushing box 4 are further fixedly connected to the outer surface of the upper end of the base plate 1, a wire pushing mechanism is arranged in the wire pushing box 4, the wire pushing mechanism comprises a cam member 18, a movable push rod 13 is contacted with the upper end of the cam member 18, an upper push block 12 is fixedly connected to the outer surface of the upper end of the movable push rod 13, a fixed outer tube 7 is fixedly connected to the outer surface of the upper end of the coating box 2, a moving groove 9 is formed in the outer surface of one side of the fixed outer tube 7, a screw rod 8 is movably connected to the interior of the fixed outer tube 7, one, the utility model discloses a paint box, including screw rod 8, connecting plate 16, paint box 2, motor case 3, drive cam piece 18, jack-up removal push rod 13 and last ejector pad 12, the screw rod 8 rotates, and drive connecting plate 16 moves along moving slot 9, the outer fixed surface of connecting plate 16 is connected with and removes pipe 6, the intraductal shower nozzle 5 of one end outer fixed surface connection of removal pipe 6, be connected with conveying pipeline 15 between the feed liquor end of intraductal shower nozzle 5 and the play liquid end of scribbling the paint box 2, the lower extreme surface of removal pipe 6 has seted up and has put down the groove 17, conveying pipeline 15 is worn out from putting down groove 17 position, motor case 3 drive cam piece 18 rotates, and jack-up removal.
A material conveying pipe 15 in the paint box 2 is connected with a recoiling device; the outer surface of the wire pushing box 4 is fixedly connected with a limiting ring 22, and the conveying pipe 15 penetrates through the limiting ring 22 to touch the upper pushing block 12; the outer surface of the wire pushing box 4 and the outer surface of the movable push rod 13 are both provided with pin holes, pins 14 are inserted in the pin holes, and the pins 14 are fixedly connected with the wire pushing box 4 and the movable push rod 13; a driving motor 19 is fixedly connected inside the motor box 3, an output shaft of the driving motor 19 is connected with the cam part 18, an output shaft of the driving motor 19 is connected with a chain 11, and the chain 11 is connected with a part of the screw rod 8 penetrating out of the fixed outer tube 7; the wall of the lower groove 17 is provided with a plurality of groups of limiting mechanisms which limit the material conveying pipe 15 from falling out of the movable pipe 6; the limiting mechanism comprises a fitting block 20, the fitting block 20 is positioned in the groove wall of the lower groove 17, and a spring piece 21 is fixedly connected to the outer surface of one end of the fitting block 20; the inner surface of the fixed outer tube 7 is fixedly connected with a bearing seat 10, and the fixed outer tube 7 is connected with a screw 8 through the bearing seat 10;
it should be noted that, when the titanium alloy coating spraying device for the interior of the precision nanometer steel pipe is used, the position of the spraying head 5 in the pipe is adjusted by the driving motor 19 in the motor box 3, the output shaft of the driving motor 19 is connected with the cam part 18 and the chain 11, the cam part and the chain 11 can be connected with each other by different reducers, the driving motor 19 drives the chain 11, the chain 11 drives the screw 8 to rotate, the connecting position of the end of the screw 8 and the chain 11 should be ensured to be stably connected, generally, the chain disc is adopted to be matched and connected, the screw 8 is driven by the chain 11 to rotate, so that the connecting plate 16 moves along the moving groove 9, in the initial stage, the connecting plate is generally moved to the position of the spraying head 5 in the pipe, that the spraying head 5 in the pipe is driven by the moving pipe 6 to extend and extend in the direction of the spraying head 5 in the pipe by the moving pipe 6 and, the feeding pipe 15 is driven to be elongated from the recoiling device, the recoiling device is a simple spring mechanism with a pipeline retraction function and provides certain elasticity, after the feeding pipe 15 is elongated, due to the limitation of a limiting ring 22, the feeding pipe 15 passes through an upper push block 12, a driving motor 19 drives a cam part 18 to rotate when a driving chain 11 rotates, the cam part 18 rotates continuously, a moving push rod 13 is jacked up to drive the feeding pipe 15 on the surface of the moving push rod 13 to move upwards, the moving push rod 13 is matched with a matching block 20, the moving push rod 13 jacks the feeding pipe 15 into the moving pipe 6, the whole device moves towards the position of an in-pipe spraying head 5 along with the moving pipe 6, the moving push rod 13 moves up and down continuously to jack the feeding pipe 15 into the moving pipe 6, and the situation that the feeding pipe 15 scatters under the condition that the moving pipe 6 is elongated is effectively prevented; when the driving motor 19 rotates, the moving pipe 6 moves reversely, when the moving push rod 13 pushes the push block 12 to open the conjunction block 20, the pin 14 is used to fix the moving push rod 13 at the highest point, at this time, along with the reverse movement of the moving pipe 6, as shown in fig. 4, the push block 12 opens all the conjunction blocks 20 passing through the push block, the material conveying pipe 15 is pulled out by the pulling force of the rewinder and enters the rewinder to be stored, and the whole device is very practical.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (8)
1. The titanium alloy coating spraying device for the interior of the precision-machined nano steel pipe is characterized by comprising a bottom plate (1), wherein a coating box (2) is fixedly connected to the outer surface of the upper end of the bottom plate (1), spraying coating is arranged in the coating box (2), a motor box (3) and a wire pushing box (4) are further fixedly connected to the outer surface of the upper end of the bottom plate (1), a wire pushing mechanism is arranged in the wire pushing box (4), the wire pushing mechanism comprises a cam piece (18), a movable push rod (13) is contacted with the upper end of the cam piece (18), an upper push block (12) is fixedly connected to the outer surface of the upper end of the movable push rod (13), a fixed outer pipe (7) is fixedly connected to the outer surface of the upper end of the coating box (2), a movable groove (9) is formed in the outer surface of one side of the fixed outer pipe (7), and a screw rod, one end of the screw rod (8) penetrates through the outer surface of one side of the fixed outer pipe (7), a connecting plate (16) is sleeved on the outer surface of the screw rod (8), the screw rod (8) rotates to drive the connecting plate (16) to move along the moving groove (9), the outer surface of the connecting plate (16) is fixedly connected with a movable pipe (6), the outer surface of one end of the movable pipe (6) is fixedly connected with an in-pipe spraying head (5), a feed delivery pipe (15) is connected between the liquid inlet end of the spray head (5) in the pipe and the liquid outlet end of the coating box (2), a lower groove (17) is arranged on the outer surface of the lower end of the movable pipe (6), the material conveying pipe (15) penetrates out of the lower groove (17), the motor box (3) drives the cam part (18) to rotate, the movable push rod (13) and the upper push block (12) are jacked up, and the material conveying pipe (15) falling on the surface of the upper push block (12) is jacked into the movable pipe (6) to be limited.
2. The titanium alloy coating spraying device for the interior of the precision nanometer steel pipe as claimed in claim 1, is characterized in that: and a material conveying pipe (15) in the paint box (2) is connected with a recoiling device.
3. The titanium alloy coating spraying device for the interior of the precision nanometer steel pipe as claimed in claim 2, characterized in that: the outer surface of the wire pushing box (4) is fixedly connected with a limiting ring (22), and the conveying pipe (15) penetrates through the limiting ring (22) to touch the upper pushing block (12).
4. The titanium alloy coating spraying device for the interior of the precision nanometer steel pipe as claimed in claim 3, wherein: the outer surface of the wire pushing box (4) and the outer surface of the movable push rod (13) are provided with pin holes, pins (14) are inserted into the pin holes, and the pins (14) are fixedly connected with the wire pushing box (4) and the movable push rod (13).
5. The titanium alloy coating spraying device for the interior of the precision nanometer steel pipe as claimed in claim 4, wherein: the inner part of the motor box (3) is fixedly connected with a driving motor (19), an output shaft of the driving motor (19) is connected with the cam part (18), an output shaft of the driving motor (19) is connected with a chain (11), and the chain (11) is connected with a part of the screw rod (8) penetrating out of the fixed outer tube (7).
6. The titanium alloy coating spraying device for the interior of the precision nanometer steel pipe as claimed in claim 5, wherein: the wall of the lower groove (17) is provided with a plurality of groups of limiting mechanisms which limit the material conveying pipe (15) from falling out of the movable pipe (6).
7. The titanium alloy coating spraying device for the interior of the precision nanometer steel pipe as claimed in claim 6, wherein: the limiting mechanism comprises a fitting block (20), the fitting block (20) is located in the wall of the lower groove (17), and a spring piece (21) is fixedly connected to the outer surface of one end of the fitting block (20).
8. The titanium alloy coating spraying device for the interior of the precision nanometer steel pipe as claimed in claim 7, is characterized in that: the inner surface of the fixed outer pipe (7) is fixedly connected with a bearing seat (10), and the fixed outer pipe (7) is connected with the screw rod (8) through the bearing seat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010586278.7A CN111760715B (en) | 2020-06-24 | 2020-06-24 | Titanium alloy coating spraying device in precision-machined nano steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010586278.7A CN111760715B (en) | 2020-06-24 | 2020-06-24 | Titanium alloy coating spraying device in precision-machined nano steel pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111760715A true CN111760715A (en) | 2020-10-13 |
| CN111760715B CN111760715B (en) | 2022-03-15 |
Family
ID=72722330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010586278.7A Active CN111760715B (en) | 2020-06-24 | 2020-06-24 | Titanium alloy coating spraying device in precision-machined nano steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111760715B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083570A (en) * | 2021-04-01 | 2021-07-09 | 周玉云 | Intelligent inner wall spraying device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08168711A (en) * | 1994-12-15 | 1996-07-02 | Tokyo Craft:Kk | Device for automatically applying sealant on inside screw of pipe joint |
| RU2179076C2 (en) * | 2000-03-13 | 2002-02-10 | Поволжский научно-исследовательский институт эколого-мелиоративных технологий | Method of and device for applying corrosion-resisting coating on internal surface of pipeline |
| CN105583126A (en) * | 2016-03-22 | 2016-05-18 | 西安科技大学 | Device and method for coating inner wall of oil casing coupling with anti-friction nano coating |
| CN107138355A (en) * | 2017-06-22 | 2017-09-08 | 刘海明 | A kind of oiling care device for large-diameter pipeline madial wall |
| CN210131746U (en) * | 2019-04-08 | 2020-03-10 | 苏州鑫宇表面技术有限公司 | Be used for flush coater pipeline fixed establishment |
-
2020
- 2020-06-24 CN CN202010586278.7A patent/CN111760715B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08168711A (en) * | 1994-12-15 | 1996-07-02 | Tokyo Craft:Kk | Device for automatically applying sealant on inside screw of pipe joint |
| RU2179076C2 (en) * | 2000-03-13 | 2002-02-10 | Поволжский научно-исследовательский институт эколого-мелиоративных технологий | Method of and device for applying corrosion-resisting coating on internal surface of pipeline |
| CN105583126A (en) * | 2016-03-22 | 2016-05-18 | 西安科技大学 | Device and method for coating inner wall of oil casing coupling with anti-friction nano coating |
| CN107138355A (en) * | 2017-06-22 | 2017-09-08 | 刘海明 | A kind of oiling care device for large-diameter pipeline madial wall |
| CN210131746U (en) * | 2019-04-08 | 2020-03-10 | 苏州鑫宇表面技术有限公司 | Be used for flush coater pipeline fixed establishment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083570A (en) * | 2021-04-01 | 2021-07-09 | 周玉云 | Intelligent inner wall spraying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111760715B (en) | 2022-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108515057B (en) | Screw rod wedge block adjusting type engineering pipeline inner wall cleaning device | |
| CN111760715B (en) | Titanium alloy coating spraying device in precision-machined nano steel pipe | |
| CN202561310U (en) | Pipe installation connecting device | |
| CN111591741B (en) | Steel pipe nondestructive test feed arrangement | |
| CN209334350U (en) | A kind of ultrasonic cleaning air-dry machine | |
| CN110433994B (en) | Coating equipment suitable for spraying inner wall of inner circular hole of pipe fitting | |
| CN201321966Y (en) | Multi-section centering self-rotating oil-well pump | |
| CN202152652U (en) | Hydraulic rotary spray sprinkler | |
| CN219747302U (en) | Polishing device for inner wall of thin-wall stainless steel pipe | |
| CN101769333B (en) | Spiral rolling bearing | |
| CN203044569U (en) | On-line external degreasing steel pipe cleaning equipment | |
| CN217101108U (en) | Storage device is used in roll production | |
| CN104384230B (en) | A kind of high-speed shot blasting progressive plastic shapes device and the technique of composite bimetal pipe | |
| CN114799515A (en) | Ceramic composite steel pipe laser welding device | |
| CN112776073B (en) | Manufacturing and processing method of glass fiber reinforced plastic septic tank | |
| CN219377657U (en) | Corrosion-resistant spraying device in steel pipe | |
| CN113600572A (en) | Rotation regulation formula sewage pipe inner wall belt cleaning device | |
| CN208962423U (en) | A kind of screw machine screw rod disassembly head | |
| CN208728220U (en) | A kind of pipeline cleaner for inner wall | |
| CN207344279U (en) | A kind of tubular metal product device for dedusting inner wall | |
| CN201810664U (en) | Tilting type thrust bearing capable of increasing axial thrust | |
| CN220072025U (en) | Special shower nozzle of urban underground pipeline desilting | |
| CN215515699U (en) | Slide conveying device between machining processes of inclined rail type square tube | |
| CN220160356U (en) | Paint spraying equipment for surface of metal pipe | |
| CN208270533U (en) | A kind of seamless precision steel pipe defectoscope |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |