CN110328081A - A kind of large pipe inside spraying equipment - Google Patents
A kind of large pipe inside spraying equipment Download PDFInfo
- Publication number
- CN110328081A CN110328081A CN201910572041.0A CN201910572041A CN110328081A CN 110328081 A CN110328081 A CN 110328081A CN 201910572041 A CN201910572041 A CN 201910572041A CN 110328081 A CN110328081 A CN 110328081A
- Authority
- CN
- China
- Prior art keywords
- electric pushrod
- large pipe
- spraying equipment
- stepper motor
- support arm
- 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
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
- B05B13/02—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
- B05B13/06—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
- B05B13/0645—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 the hollow bodies being rotated during treatment operation
- B05B13/0654—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 the hollow bodies being rotated during treatment operation and a treating nozzles being translated through the hollow bodies in a direction essentially parallel to the rotational axis
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The invention discloses spraying equipments on the inside of a kind of large pipe, including pedestal A, support column is installed at the top of the pedestal A, and transmission storehouse is installed at the top of support column, the side in the transmission storehouse is equipped with driving motor, and the output end of driving motor extends to inside transmission storehouse, and the output end of the driving motor is equipped with gear, and it is provided with the support arm being slidably connected with it on the inside of transmission storehouse, tooth socket is evenly arranged at the top of the support arm.The present invention is equipped with connecting plate and stepper motor B, it realizes in spraying process, control tubing continues uniform rotation, it realizes automatic spraying, improves spray efficiency and effect, reduce artificial demand, and the device is by adjusting the positional relationship of fastening bolt and threaded hole, it is adjusted with the gap to two groups of mounting plates, the tubing for making the device be suitable for various different lengths uses, and further improves the applicability of the device.
Description
Technical field
The present invention relates to tubular object extruding equipment technical field, spraying equipment on the inside of specially a kind of large pipe.
Background technique
Tubing is exactly the material for making pipe fitting, and the quality of the different tubing of different pipe fittings, tubing directly determines
The quality and service life of pipe fitting, with the development of society, a large amount of tubing are applied to architectural engineering, power plant, chemical plant etc.
Multiple fields, and tubing is needed by multi-step process, just can reach using standard, and spray paint, corrosion-resistant paint etc.
Liquor, the service life of this tubing of extreme influence.
Existing spraying method is usually operator to be sprayed by hand-held spraying equipment, can not to spray distance,
The numerical value such as angle, thickness are fixed, and cause spray efficiency low, and spraying is not uniform enough, influence the quality and service life of tubing,
And larger workload, it is easy to cause operator tired out, in spraying process, due to needing artificial construction, spraying liquor is easy
Lung is sucked by operator, the health of operator is damaged, therefore, the present invention designs in a kind of large pipe
Side spray automatic doubler surface glouer is to solve problems of the prior art.
Summary of the invention
The purpose of the present invention is to provide spraying equipments on the inside of a kind of large pipe, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: spraying equipment, including bottom on the inside of a kind of large pipe
Support column is installed at the top of seat A, the pedestal A, and transmission storehouse is installed at the top of support column, the side peace in the transmission storehouse
Output end equipped with driving motor, and driving motor extends to inside transmission storehouse, and the output end installation of the driving motor is with teeth
Wheel, and be driven on the inside of storehouse and be provided with the support arm being slidably connected with it, tooth socket, and tooth are evenly arranged at the top of the support arm
Slot and gear match, and the support arm bottom is provided with electric pushrod A far from one end of support column, and electric pushrod A's is another
One end is equipped with spray assembly, and the side of the electric pushrod A is hinged with electric pushrod B, and the other end of electric pushrod B is hinged
In the bottom of support arm；
Including pedestal B, the two sides at the top of the pedestal B are all uniformly provided with threaded hole, and the both ends at the top of pedestal B are all set
It is equipped with mounting plate, both ends are all provided with the fastening bolt of threaded connection at the top of the mounting plate, and the top of the mounting plate is all opened
Equipped with limit sliding chutes, one end at the top of the mounting plate is equipped with stepper motor A, and the output end of stepper motor A is equipped with rotation
Shaft, the both ends of the rotary shaft lateral wall are symmetrically arranged with threads of lead screw, and are all provided with and its Xiang Shi on the outside of threads of lead screw
The screw slider of conjunction, the top of the screw slider are all equipped with movable pulley, and the side of the screw slider is equipped with connecting plate,
And stepper motor B is installed at the top of connecting plate, the stepper motor B is connected with movable pulley, the side peace of the support column
Equipped with control panel, and control panel passes through conducting wire and driving motor, electric pushrod A, electric pushrod B, stepper motor A, stepping
Motor B.
Preferably, the driving motor, stepper motor B outside be all provided with motor bin, and all uniformly opened on motor bin
If radiating groove.
Preferably, the both ends of the support arm are all provided with limited block.
Preferably, the fastening bolt is all pyramidal structure close to one end of threaded hole.
Preferably, the middle position of the rotary shaft lateral wall, which goes out, is provided with limit plate, and the bottom end of limit plate is all fixed
In the interior bottom of limit sliding chutes.
Preferably, rubber sleeve is all arranged in the outside of the movable pulley.
Compared with prior art, the beneficial effects of the present invention are: the large pipe on the inside of spraying equipment be equipped with transmission storehouse,
Driving motor, gear, support arm and tooth socket, driving motor drives support arm to slide in transmission storehouse by gear and tooth socket, real
While now spraying, automatic control tubing or so is at the uniform velocity traversing, and realization at the uniform velocity sprays, and improves the uniformity of spraying, and reduce
The workload of operator improves spray efficiency, does not need manually to construct, then liquor suction will be sprayed by avoiding operator
Enter lung, body is damaged, in conjunction with electric pushrod A, electric pushrod B and spray assembly, convenient for being adjusted to spray angle
Section avoids spray assembly from touching pipe material inner wall, and on the inside of the large pipe spraying equipment be equipped with mounting plate, fastening bolt,
Limit sliding chutes, stepper motor A, rotary shaft, threads of lead screw, screw slider and movable pulley, stepper motor A drive silk by rotary shaft
Thick stick threads turn makes the device be suitable for the pipe of various different inner diameters to push two groups of screw sliders close to each other or separate
Material uses, and improves the applicability and stability of the device, in conjunction with connecting plate and stepper motor B, realizes in spraying process, control
Tubulation material continues uniform rotation, realizes automatic spraying, improves spray efficiency and effect, reduce artificial demand, and the device passes through
The positional relationship for adjusting fastening bolt and threaded hole, is adjusted with the gap to two groups of mounting plates, is suitable for the device each
The tubing of kind different length uses, and further improves the applicability of the device.
Detailed description of the invention
Fig. 1 is main view schematic cross-sectional view of the invention；
Fig. 2 is schematic top plan view of the invention；
Fig. 3 is partial structural diagram of the invention.
In figure: 1, pedestal A；2, support column；3, it is driven storehouse；4, driving motor；5, gear；6, support arm；7, tooth socket；8, electric
Dynamic push rod A；9, electric pushrod B；10, spray assembly；11, pedestal B；12, threaded hole；13, mounting plate；14, fastening bolt；15,
Limit sliding chutes；16, stepper motor A；17, rotary shaft；18, threads of lead screw；19, screw slider；20, movable pulley；21, connecting plate；
22, stepper motor B；23, control panel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the invention: a kind of large pipe inside spraying equipment, including pedestal
Support column 2 is installed, and the top of support column 2 is equipped with transmission storehouse 3 at the top of A1, pedestal A1, the side in transmission storehouse 3 is equipped with
Driving motor 4, the model Y90S-2 of driving motor 4, and the output end of driving motor 4 extend to inside transmission storehouse 3, driving electricity
The output end of machine 4 is equipped with gear 5, and is driven on the inside of storehouse 3 and is provided with the support arm 6 being slidably connected with it, the top of support arm 6
It being evenly arranged with tooth socket 7, and tooth socket 7 and gear 5 match, realization is automatically adjusted the spraying area of spray assembly 10,
The applicability of the device is improved, 6 bottom of support arm is provided with electric pushrod A8 far from one end of support column 2, electric pushrod A8's
Model DYTP, and the other end of electric pushrod A8 is equipped with spray assembly 10, the side of electric pushrod A8 is hinged with electronic push away
The model DYTP of bar B9, electric pushrod B9, and the other end of electric pushrod B9 is hinged on the bottom of support arm 6；Including pedestal
Two sides at the top of B11, pedestal B11 are all uniformly provided with threaded hole 12, and the both ends at the top of pedestal B11 are all provided with mounting plate
13,13 top both ends of mounting plate are all provided with the fastening bolt 14 of threaded connection, and fastening bolt 14 and the cooperation of threaded hole 12 are completed
Limiting locking, convenient for further improving the applicability of the device according to the gap of two groups of mounting plates 13 of length adjustment of tubing,
The top of mounting plate 13 all offers limit sliding chutes 15, and the one end at 13 top of mounting plate is equipped with stepper motor A16, stepper motor
The model 57HB76-401A of A16, and the output end of stepper motor A16 is equipped with rotary shaft 17, the two of 17 lateral wall of rotary shaft
End is symmetrically arranged with threads of lead screw 18, and 18 outside of threads of lead screw is all provided with the screw slider 19 matched with it, is convenient for root
It is adjusted according to the internal diameter of tubing, the tubing for making the device be suitable for various different inner diameters uses, and while guaranteeing stability, mentions
The high applicability of the device, the top of screw slider 19 are all equipped with movable pulley 20, and the side of screw slider 19 is equipped with company
Fishplate bar 21, and the top of connecting plate 21 is equipped with stepper motor B22, the model 57HB76-401A of stepper motor B22, stepping
Motor B22 is connected with movable pulley 20, and the side of support column 2 is equipped with control panel 23, and control panel 23 by conducting wire and
Driving motor 4, electric pushrod A8, electric pushrod B9, stepper motor A16, stepper motor B22, driving motor 4, electric pushrod A8,
Electric pushrod B9, stepper motor A16 and stepper motor B22 are all the prior art, composed structure and connection type all with it is existing
Device is identical.
In this embodiment: driving motor 4, stepper motor B22 outside be all provided with motor bin, and on motor bin all uniformly
Radiating groove is opened up, each group motor is protected, its heat-sinking capability is improved, avoids heat build-up, motor is caused to burn, support arm
6 both ends are all provided with limited block, avoid that de- thick stick occurs, influence equipment running, fastening bolt 14 is close to one end of threaded hole 12
It is all pyramidal structure, convenient for fastening bolt 14 is directed at threaded hole 12 and is pressed into inside, the middle position of 17 lateral wall of rotary shaft
It is provided with limit plate out, and the bottom end of limit plate is all fixed on the interior bottom of limit sliding chutes 15, improves when rotary shaft 17 rotates
Stability avoids that transposition occurs, influences the progress of spraying, the outside of movable pulley 20 is all arranged rubber sleeve, further improves
Stability when tubular object extruding avoids sliding, and influences the progress of spray process.
Working principle: power on (device is all powered by external power supply using electrical components), pass through Universal self-locking
Pedestal B11 is moved to designated position by wheel, and unscrewing fastening bolt 14 makes it release limit with threaded hole 12, according to the length of tubing
Degree adjusts two groups of mounting plates 13 to after adapting to position, and tightening fastening bolt 14 makes it complete to limit with threaded hole 12, passes through control
Panel 23 processed controls stepper motor A16 running, and stepper motor A16 drives threads of lead screw 18 to rotate by rotary shaft 17, to push away
Dynamic two groups of screw sliders 19 are close to each other or separate so that the tubing that the device is suitable for different inner diameters uses, complete length and
After internal diameter adjustment, tubing is moved to the top for being transported to movable pulley 20 by transport device, at this time threads of lead screw 18 and screw slider 19
By screw thread self-locking, then pedestal A1 is moved to from lockwheel by the side pedestal B11 by everything and is aligned, spray assembly 10 is protruded into
It to the inside of tubing, controls driving motor 4 and operates, driving motor 4 drives support arm 6 in transmission storehouse 3 by gear 5 and tooth socket 7
Middle sliding controls electric pushrod A8 and electric pushrod B9 by control panel 23 and stretches, is adjusted to spray angle, makes to spray
Component 10 to carried out on the inside of tubing continue spraying.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (7)
1. spraying equipment on the inside of a kind of large pipe, including pedestal A (1), it is characterised in that: install at the top of the pedestal A (1)
Have support column (2), and transmission storehouse (3) is installed at the top of support column (2), the side of transmission storehouse (3) is equipped with driving electricity
Machine (4), and the output end of driving motor (4) extends to transmission storehouse (3) inside, the output end of the driving motor (4) is equipped with
Gear (5), and be driven on the inside of storehouse (3) and be provided with the support arm (6) being slidably connected with it, the top of the support arm (6) is uniform
It is provided with tooth socket (7), and tooth socket (7) and gear (5) match, support arm (6) bottom is set far from one end of support column (2)
It is equipped with electric pushrod A (8), and the other end of electric pushrod A (8) is equipped with spray assembly (10), the electric pushrod A (8)
Side is hinged with electric pushrod B (9), and the other end of electric pushrod B (9) is hinged on the bottom of support arm (6).
2. spraying equipment on the inside of a kind of large pipe, including pedestal B (11), the two sides at the top of the pedestal B (11) are all uniformly opened
Equipped with threaded hole (12), and the both ends at the top of pedestal B (11) are all provided with mounting plate (13), both ends at the top of the mounting plate (13)
It is all provided with the fastening bolt (14) of threaded connection, the top of the mounting plate (13) all offers limit sliding chutes (15), described
One end at the top of mounting plate (13) is equipped with stepper motor A (16), and the output end of stepper motor A (16) is equipped with rotary shaft
(17), the both ends of rotary shaft (17) lateral wall are symmetrically arranged with threads of lead screw (18), and are all set on the outside of threads of lead screw (18)
It is equipped with the screw slider (19) matched with it, the top of the screw slider (19) is all equipped with movable pulley (20), the silk
The side of thick stick sliding block (19) is equipped with connecting plate (21), and stepper motor B (22), the step are equipped at the top of connecting plate (21)
It is connected into motor B (22) with movable pulley (20), the side of the support column (2) is equipped with control panel (23), and control plane
Plate (23) passes through conducting wire and driving motor (4), electric pushrod A (8), electric pushrod B (9), stepper motor A (16), stepper motor B
(22)。
3. spraying equipment on the inside of a kind of large pipe according to claim 1, it is characterised in that: the driving motor (4),
The outside of stepper motor B (22) is all provided with motor bin, and radiating groove is all uniformly opened up on motor bin.
4. spraying equipment on the inside of a kind of large pipe according to claim 1, it is characterised in that: the support arm (6)
Both ends are all provided with limited block.
5. spraying equipment on the inside of a kind of large pipe according to claim 1, it is characterised in that: the fastening bolt (14)
One end close to threaded hole (12) is all pyramidal structure.
6. spraying equipment on the inside of a kind of large pipe according to claim 1, it is characterised in that: the rotary shaft (17) is outside
The middle position of side wall goes out to be provided with limit plate, and the bottom end of limit plate is all fixed on the interior bottom of limit sliding chutes (15).
7. spraying equipment on the inside of a kind of large pipe according to claim 1, it is characterised in that: the movable pulley (20)
Rubber sleeve is all arranged in outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572041.0A CN110328081A (en) | 2019-06-28 | 2019-06-28 | A kind of large pipe inside spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910572041.0A CN110328081A (en) | 2019-06-28 | 2019-06-28 | A kind of large pipe inside spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110328081A true CN110328081A (en) | 2019-10-15 |
Family
ID=68144614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910572041.0A Pending CN110328081A (en) | 2019-06-28 | 2019-06-28 | A kind of large pipe inside spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110328081A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900102A (en) * | 2019-12-17 | 2020-03-24 | 贵溪华泰铜业有限公司 | Welding device for processing red copper pipe interface |
| CN112452593A (en) * | 2020-11-23 | 2021-03-09 | 沈阳工程学院 | Mechanical device capable of self-adapting to outline of wind power tower |
| CN112756156A (en) * | 2020-12-28 | 2021-05-07 | 哈尔滨市阿城区兴盛腻子粉厂 | Intraductal spraying device suitable for return bend |
| CN114832961A (en) * | 2022-06-13 | 2022-08-02 | 临沂市海鑫化工设备有限公司 | Automatic powder spraying device of glass lining equipment |
| CN116550522A (en) * | 2023-07-11 | 2023-08-08 | 江苏龙跃不锈钢管业有限公司 | Metal pipe coating manufacturing spraying machine |
| CN117718174A (en) * | 2024-02-18 | 2024-03-19 | 江苏三佑管道科技有限公司 | Dead angle-free intelligent spraying device for quick-drying type pipe |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6261667A (en) * | 1985-09-12 | 1987-03-18 | Shiyoutoku Seisakusho:Kk | Apparatus for applying lubricant to screw cutting part formed on inner surface of pipe |
| WO2007072086A1 (en) * | 2005-12-23 | 2007-06-28 | Arato Istvan | Procedure and equipment for applying a plastic layer on the internal surface of closed-section prefabricated concrete units, especially pipes |
| KR20110002086U (en) * | 2009-08-25 | 2011-03-04 | 한국주철관공업주식회사 | Internal coating device of steel pipe or ductile cast iron pipe |
| CN204320561U (en) * | 2014-12-15 | 2015-05-13 | 河南永光电力科技有限公司 | Conical steel pipe bar automatic spray-paint device |
| CN206184653U (en) * | 2016-11-07 | 2017-05-24 | 殷晓琳 | Processingequipment of medical instrument iridescent |
| CN106903016A (en) * | 2017-02-23 | 2017-06-30 | 安徽工业大学 | A kind of spray equipment for inner surface of pipe fitting |
| CN206838368U (en) * | 2017-05-18 | 2018-01-05 | 马鞍山常裕机械设备有限公司 | A kind of metallic conduit surface paint spraying device |
| CN108176545A (en) * | 2018-01-19 | 2018-06-19 | 湖州三立涂装有限公司 | A kind of inner wall of the pipe coating equipment |
| CN208591987U (en) * | 2018-06-07 | 2019-03-12 | 沧州隆泰迪管道科技有限公司 | A kind of compound inside pipe wall colorant automatic spray apparatus of built-up welding |
| CN109746144A (en) * | 2019-01-17 | 2019-05-14 | 袁福德 | A kind of steel pipe inside and outside wall automatic spraying machine |
| CN208894463U (en) * | 2018-08-29 | 2019-05-24 | 天津市天华石油设备有限公司 | Metal round rod spray equipment suitable for different-diameter |
-
2019
- 2019-06-28 CN CN201910572041.0A patent/CN110328081A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6261667A (en) * | 1985-09-12 | 1987-03-18 | Shiyoutoku Seisakusho:Kk | Apparatus for applying lubricant to screw cutting part formed on inner surface of pipe |
| WO2007072086A1 (en) * | 2005-12-23 | 2007-06-28 | Arato Istvan | Procedure and equipment for applying a plastic layer on the internal surface of closed-section prefabricated concrete units, especially pipes |
| KR20110002086U (en) * | 2009-08-25 | 2011-03-04 | 한국주철관공업주식회사 | Internal coating device of steel pipe or ductile cast iron pipe |
| CN204320561U (en) * | 2014-12-15 | 2015-05-13 | 河南永光电力科技有限公司 | Conical steel pipe bar automatic spray-paint device |
| CN206184653U (en) * | 2016-11-07 | 2017-05-24 | 殷晓琳 | Processingequipment of medical instrument iridescent |
| CN106903016A (en) * | 2017-02-23 | 2017-06-30 | 安徽工业大学 | A kind of spray equipment for inner surface of pipe fitting |
| CN206838368U (en) * | 2017-05-18 | 2018-01-05 | 马鞍山常裕机械设备有限公司 | A kind of metallic conduit surface paint spraying device |
| CN108176545A (en) * | 2018-01-19 | 2018-06-19 | 湖州三立涂装有限公司 | A kind of inner wall of the pipe coating equipment |
| CN208591987U (en) * | 2018-06-07 | 2019-03-12 | 沧州隆泰迪管道科技有限公司 | A kind of compound inside pipe wall colorant automatic spray apparatus of built-up welding |
| CN208894463U (en) * | 2018-08-29 | 2019-05-24 | 天津市天华石油设备有限公司 | Metal round rod spray equipment suitable for different-diameter |
| CN109746144A (en) * | 2019-01-17 | 2019-05-14 | 袁福德 | A kind of steel pipe inside and outside wall automatic spraying machine |
Non-Patent Citations (1)
| Title |
|---|
| 中国建筑业协会编: "《土木建筑国家级工法汇编 2003-2004年度》", 31 January 2007, 中国计划出版社 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900102A (en) * | 2019-12-17 | 2020-03-24 | 贵溪华泰铜业有限公司 | Welding device for processing red copper pipe interface |
| CN112452593A (en) * | 2020-11-23 | 2021-03-09 | 沈阳工程学院 | Mechanical device capable of self-adapting to outline of wind power tower |
| CN112756156A (en) * | 2020-12-28 | 2021-05-07 | 哈尔滨市阿城区兴盛腻子粉厂 | Intraductal spraying device suitable for return bend |
| CN112756156B (en) * | 2020-12-28 | 2022-06-03 | 河北方泉管道装备有限公司 | Intraductal spraying device suitable for return bend |
| CN114832961A (en) * | 2022-06-13 | 2022-08-02 | 临沂市海鑫化工设备有限公司 | Automatic powder spraying device of glass lining equipment |
| CN116550522A (en) * | 2023-07-11 | 2023-08-08 | 江苏龙跃不锈钢管业有限公司 | Metal pipe coating manufacturing spraying machine |
| CN116550522B (en) * | 2023-07-11 | 2023-09-15 | 江苏龙跃不锈钢管业有限公司 | Metal pipe coating manufacturing spraying machine |
| CN117718174A (en) * | 2024-02-18 | 2024-03-19 | 江苏三佑管道科技有限公司 | Dead angle-free intelligent spraying device for quick-drying type pipe |
| CN117718174B (en) * | 2024-02-18 | 2024-05-24 | 江苏三佑管道科技有限公司 | Dead angle-free intelligent spraying device for quick-drying type pipe |
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Application publication date: 20191015 |