CN110976165A - Powder substance spraying device for inner and outer surfaces of pipe - Google Patents
Powder substance spraying device for inner and outer surfaces of pipe Download PDFInfo
- Publication number
- CN110976165A CN110976165A CN201911373805.XA CN201911373805A CN110976165A CN 110976165 A CN110976165 A CN 110976165A CN 201911373805 A CN201911373805 A CN 201911373805A CN 110976165 A CN110976165 A CN 110976165A
- Authority
- CN
- China
- Prior art keywords
- belt wheel
- belt
- rotating shaft
- shaft
- cavity
- 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.)
- Withdrawn
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
- 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
- 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
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0442—Installation or apparatus for applying liquid or other fluent material to separate articles rotated during spraying operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/48—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths specially adapted for particulate material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Fertilizing (AREA)
Abstract
The invention relates to the field of spraying, in particular to a powder spraying device for the inner and outer surfaces of a pipe, which comprises a machine body, wherein a first rotating cavity is arranged in the machine body, a motor is fixedly arranged on the right side wall of the first rotating cavity, the left side of the motor is dynamically connected with a first rotating shaft extending leftwards, a first belt wheel is arranged in the first rotating cavity, and the first belt wheel is fixedly connected with the first rotating shaft.
Description
Technical Field
The invention relates to the field of spraying, in particular to a powder substance spraying device for the inner and outer surfaces of a pipe.
Background
The traditional powder spraying device can not spray the interior of the pipe, and the sprayed redundant powder can not be recycled, so that the waste is too high, and the powder spraying device for the inner surface and the outer surface of the pipe is needed to be designed to solve the problems.
Disclosure of Invention
The invention aims to provide a powder substance spraying device for the inner and outer surfaces of a pipe, which can overcome the defects in the prior art, thereby improving the practicability of equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a powder substance spraying device for the inner and outer surfaces of a pipe, which comprises a machine body, wherein a first rotating cavity is arranged in the machine body, a motor is fixedly arranged on the right side wall of the first rotating cavity, the left side of the motor is in power connection with a first rotating shaft extending leftwards, a first belt wheel is arranged in the first rotating cavity, the first belt wheel is fixedly connected with the first rotating shaft, a first driving belt is arranged on the first belt wheel in a sliding manner, a second belt wheel is arranged below the first belt wheel, the second belt wheel is in driving connection with the first belt wheel through the first driving belt, a first shaft extending leftwards is fixedly arranged at the center position of the second belt wheel, a first pin is arranged on the first shaft in a sliding manner, a moving rod is fixedly arranged below the first pin, an inner spray head is fixedly arranged on the left side of the moving rod, a pipeline is fixedly arranged on the right side of the moving rod, a first working cavity is arranged on the, a worm is arranged in the first working cavity, the worm is fixedly connected with the first rotating shaft, a worm wheel is meshed below the worm, a second rotating shaft extending backwards is fixedly arranged at the center of the worm wheel, a second shaft is fixedly arranged on the left side of the worm, a spraying cavity is arranged below the second shaft, a second pin is arranged on the second shaft in a sliding manner, an outer spray head is fixedly arranged below the second pin, a positioning shaft extending leftwards and rightwards is slidably arranged at the center of the outer spray head, a second rotating cavity is arranged on the left side of the second shaft, a first gear is arranged in the second rotating cavity, the first gear is fixedly connected with the second shaft, a second gear is meshed below the first gear, a third rotating shaft extending leftwards is fixedly arranged at the center of the second gear, a third rotating cavity is arranged on the left side of the third rotating shaft, and a third belt wheel is arranged in the third rotating cavity, the third band pulley with the third axis of rotation links firmly, the slip is equipped with the second drive belt on the third band pulley, third band pulley below is equipped with the fourth band pulley, the fourth band pulley with the third band pulley passes through second drive belt transmission is connected, set firmly the fourth axis of rotation that extends right on the fourth band pulley central point puts, fourth axis of rotation right side has set firmly the fixed disk.
Furthermore, a fourth rotating cavity is formed in the left side of the first gear, a fifth belt wheel is arranged in the fourth rotating cavity, the fifth belt wheel is fixedly connected with the second shaft, a third transmission belt is arranged on the fifth belt wheel in a sliding mode, a sixth belt wheel is arranged below the fifth belt wheel, and the sixth belt wheel is in transmission connection with the fifth belt wheel through the third transmission belt.
Furthermore, sixth band pulley central point puts and has set firmly the fifth axis of rotation that extends right, fifth axis of rotation right side has set firmly first fan, first fan right side is equipped with first working chamber, first working chamber with the spraying chamber link up, first working chamber right side top is equipped with the second working chamber, the inside second fan that is equipped with of second working chamber.
Furthermore, the center position of the second fan is fixedly provided with a sixth rotating shaft which extends upwards, a fifth rotating cavity is arranged above the sixth rotating shaft, a first helical gear is arranged inside the fifth rotating cavity, the first helical gear is fixedly connected with the sixth rotating shaft, the rear of the first helical gear is meshed with a second helical gear, and ventilation openings are symmetrically arranged at the left side and the right side of the fifth rotating cavity.
Furthermore, a seventh rotating shaft extending backwards is fixedly arranged at the center of the second helical gear, a sixth rotating cavity is arranged behind the seventh rotating shaft, a seventh belt wheel is arranged in the sixth rotating cavity, the seventh belt wheel is fixedly connected with the seventh rotating shaft, and a fourth transmission belt is arranged on the seventh belt wheel in a sliding manner.
Furthermore, an eighth belt wheel is arranged above the seventh belt wheel, the eighth belt wheel is in transmission connection with the seventh belt wheel through a fourth transmission belt, and the eighth belt wheel is fixedly connected with the second rotating shaft.
The invention has the beneficial effects that: the powder substance spraying device for the inner surface and the outer surface of the pipe can synchronously spray the inner surface and the outer surface of the pipe, so that the spraying time is saved, and meanwhile, the sprayed redundant powder can be collected, so that the recycling of the powder is realized, and the resources are saved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention will be further illustrated with reference to the accompanying figures 1-3 and examples.
FIG. 1 is a schematic view of the overall structure of a powder material spraying device for the inner and outer surfaces of a pipe according to the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
fig. 3 is an enlarged schematic view of the structure B in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-3, a powder material spraying device for inner and outer surfaces of a pipe comprises a machine body 10, a first rotating cavity 15 is arranged inside the machine body 10, a motor 13 is fixedly arranged on the right side wall of the first rotating cavity 15, a first rotating shaft 11 extending leftward is arranged on the left side of the motor 13 in a power connection manner, a first belt wheel 14 is arranged inside the first rotating cavity 15, the first belt wheel 14 is fixedly connected with the first rotating shaft 11, a first transmission belt 12 is arranged on the first belt wheel 14 in a sliding manner, a second belt wheel 58 is arranged below the first belt wheel 14, the second belt wheel 58 is connected with the first belt wheel 14 through the first transmission belt 12 in a transmission manner, a first shaft 59 extending leftward is fixedly arranged at the center of the second belt wheel 58, a first pin 57 is arranged on the first shaft 59 in a sliding manner, a moving rod 23 is fixedly arranged below the first pin 57, an inner spray head 50 is fixedly arranged on the left side of the moving rod 23, the right side of the moving rod 23 is fixedly provided with a pipeline 51, the left side of the first belt wheel 14 is provided with a first working chamber 24, the inside of the first working chamber 24 is provided with a worm 40, the worm 40 is fixedly connected with the first rotating shaft 11, the lower part of the worm 40 is engaged with a worm wheel 39, the central position of the worm wheel 39 is fixedly provided with a second rotating shaft 48 extending backwards, the left side of the worm 40 is fixedly provided with a second shaft 38, the lower part of the second shaft 38 is provided with a spraying chamber 46, the second shaft 38 is slidably provided with a second pin 37, the lower part of the second pin 37 is fixedly provided with an outer spray head 42, the central position of the outer spray head 42 is slidably provided with a positioning shaft 47 extending leftwards and rightwards, the left side of the second shaft 38 is provided with a second rotating chamber 44, the inside of the second rotating chamber 44 is provided with a first gear 34, the first gear 34 is fixedly connected with the second, second gear 43 central point puts and sets firmly the third axis of rotation 41 that extends left, third axis of rotation 41 left side is equipped with the third and rotates chamber 31, the inside third band pulley 36 that is equipped with in third rotation chamber 31, third band pulley 36 with third axis of rotation 41 links firmly, it is equipped with second drive belt 32 to slide on the third band pulley 36, third band pulley 36 below is equipped with fourth band pulley 30, fourth band pulley 30 with third band pulley 36 passes through second drive belt 32 transmission is connected, fourth band pulley 30 central point puts and sets firmly the fourth axis of rotation 29 that extends right, fourth axis of rotation 29 right side sets firmly fixed disk 45.
Advantageously, a fourth rotation cavity 28 is provided on the left side of the first gear 34, a fifth pulley 33 is provided inside the fourth rotation cavity 28, the fifth pulley 33 is fixedly connected with the second shaft 38, a third transmission belt 35 is slidably provided on the fifth pulley 33, a sixth pulley 27 is provided below the fifth pulley 33, and the sixth pulley 27 and the fifth pulley 33 are in transmission connection through the third transmission belt 35.
Beneficially, a fifth rotating shaft 26 extending rightward is fixedly arranged at the center of the sixth pulley 27, a first fan 25 is fixedly arranged on the right side of the fifth rotating shaft 26, a first working chamber 24 is arranged on the right side of the first fan 25, the first working chamber 24 is communicated with the spraying chamber 46, a second working chamber 18 is arranged above the right side of the first working chamber 24, and a second fan 19 is arranged inside the second working chamber 18.
Advantageously, a sixth rotating shaft 20 extending upwards is fixedly arranged at the center of the second fan 19, a fifth rotating cavity 16 is arranged above the sixth rotating shaft 20, a first helical gear 21 is arranged inside the fifth rotating cavity 16, the first helical gear 21 is fixedly connected with the sixth rotating shaft 20, a second helical gear 22 is meshed behind the first helical gear 21, and ventilation openings 17 are symmetrically arranged on the left side and the right side of the fifth rotating cavity 16.
Advantageously, a seventh rotating shaft 56 extending backwards is fixedly arranged at the center of the second helical gear 22, a sixth rotating cavity 53 is arranged behind the seventh rotating shaft 56, a seventh pulley 54 is arranged inside the sixth rotating cavity 53, the seventh pulley 54 is fixedly connected with the seventh rotating shaft 56, and a fourth transmission belt 55 is slidably arranged on the seventh pulley 54.
Advantageously, an eighth pulley 52 is disposed above the seventh pulley 54, the eighth pulley 52 is in transmission connection with the seventh pulley 54 via the fourth transmission belt 55, and the eighth pulley 52 is fixedly connected with the second rotating shaft 48.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
1. when the spraying device is static, the inner spray head 50 is positioned at the rightmost side, the outer spray head 42 is positioned at the leftmost side, when the spraying device starts to work, the spraying device is placed in the spraying cavity 46, a pipe is fixed on the fixed disc 45, then the motor 13 is started, the motor 13 drives the first rotating shaft 11 to rotate, the first rotating shaft 11 drives the first belt wheel 14, the worm 40 and the second shaft 38 rotate, the first belt wheel 14 drives the second belt wheel 58 to rotate, the second belt wheel 58 drives the first shaft 59 to rotate, the first shaft 59 drives the first pin 57 to reciprocate left and right, the first pin 57 drives the moving rod 23 to move, the moving rod 23 drives the inner spray head 50 to move, and in the moving process of the inner spray head 50, powder is conveyed to the inner spray head 50 sprays the powder into the pipe, so that the spraying function inside the pipe is realized;
2. the second shaft 38 rotates to drive the second pin 37 to move left and right, the second pin 37 moves left and right to drive the outer spray head 42 to move, powder is sprayed from the lower end of the outer spray head 42 to the outer wall of the pipe, the spraying function of the outer wall of the pipe is achieved, meanwhile, the second shaft 38 drives the first gear 34 and the fifth belt pulley 33 to rotate, the first gear 34 drives the second gear 43 to rotate, the second gear 43 drives the third rotating shaft 41 to rotate, the third rotating shaft 41 drives the third belt pulley 36 to rotate, the third belt pulley 36 drives the fourth belt pulley 30 to rotate, the fourth belt pulley 30 drives the fourth rotating shaft 29 to rotate, the fourth rotating shaft 29 drives the fixed disc 45 to rotate, the fixed disc 45 drives the pipe to rotate, and the pipe rotates to enable all parts of the outer wall surface of the;
3. the fifth belt wheel 33 rotates to drive the sixth belt wheel 27 to rotate, the sixth belt wheel 27 drives the fifth rotating shaft 26 to rotate, the fifth rotating shaft 26 drives the first fan 25 to rotate, the first fan 25 rotates to generate rightward wind force, and the powder falling from the spraying cavity 46 is driven to move to the right side of the first working cavity 24;
4. the worm 40 rotates to drive the worm wheel 39 to rotate, the worm wheel 39 rotates to drive the second rotating shaft 48 to rotate, the second rotating shaft 48 drives the eighth belt wheel 52 to rotate, the eighth belt wheel 52 drives the seventh belt wheel 54 to rotate, the seventh belt wheel 54 drives the seventh rotating shaft 56 to rotate, and the seventh rotating shaft 56 rotates to drive the second bevel gear 22 to rotate;
5. the second bevel gear 22 drives the first bevel gear 21 to rotate, the first bevel gear 21 drives the sixth rotating shaft 20 to rotate, the sixth rotating shaft 20 drives the second fan 19 to rotate, the second fan 19 rotates to generate suction, powder on the left side of the first working cavity 24 is sucked to the right side inside the first working cavity 24, and the collection effect of redundant powder is achieved.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a powder material spraying device of surface in tubular product, includes the organism, its characterized in that: a first rotating cavity is arranged in the machine body, a motor is fixedly arranged on the right side wall of the first rotating cavity, the left side of the motor is in power connection with a first rotating shaft extending leftwards, a first belt wheel is arranged in the first rotating cavity, the first belt wheel is fixedly connected with the first rotating shaft, a first driving belt is arranged on the first belt wheel in a sliding manner, a second belt wheel is arranged below the first belt wheel, the second belt wheel is in driving connection with the first belt wheel through the first driving belt, a first shaft extending leftwards is fixedly arranged at the center position of the second belt wheel, a first pin is arranged on the first shaft in a sliding manner, a moving rod is fixedly arranged below the first pin, an inner spray nozzle is fixedly arranged on the left side of the moving rod, a pipeline is fixedly arranged on the right side of the moving rod, a first working cavity is arranged on the left side of the first belt wheel, a worm is arranged in the inner part of the first working cavity, and the worm is fixedly, a worm wheel is meshed below the worm, a second rotating shaft extending backwards is fixedly arranged at the center of the worm wheel, a second shaft is fixedly arranged on the left side of the worm, a spraying cavity is arranged below the second shaft, a second pin is arranged on the second shaft in a sliding manner, an outer spray head is fixedly arranged below the second pin, a positioning shaft extending leftwards and rightwards is slidably arranged at the center of the outer spray head, a second rotating cavity is arranged on the left side of the second shaft, a first gear is arranged in the second rotating cavity and fixedly connected with the second shaft, a second gear is meshed below the first gear and fixedly connected with the second shaft, a third rotating shaft extending leftwards is fixedly arranged at the center of the second gear, a third rotating cavity is arranged on the left side of the third rotating shaft, a third belt wheel is arranged in the third rotating cavity and fixedly connected with the third rotating shaft, and a second driving belt is slidably arranged on the third belt wheel, the third band pulley below is equipped with the fourth band pulley, the fourth band pulley with the third band pulley passes through second drive belt transmission is connected, set firmly the fourth axis of rotation that extends right on the fourth band pulley central point, fourth axis of rotation right side has set firmly the fixed disk.
2. A powder material coating apparatus for coating the inside and outside surfaces of a pipe as claimed in claim 1, wherein: the left side of the first gear is provided with a fourth rotating cavity, a fifth belt wheel is arranged in the fourth rotating cavity, the fifth belt wheel is fixedly connected with the second shaft, a third driving belt is arranged on the fifth belt wheel in a sliding mode, a sixth belt wheel is arranged below the fifth belt wheel, and the sixth belt wheel is in transmission connection with the fifth belt wheel through the third driving belt.
3. A powder material coating apparatus for coating the inner and outer surfaces of a pipe as claimed in claim 2, wherein: the sixth belt wheel center position sets firmly the fifth axis of rotation that extends right, fifth axis of rotation right side sets firmly first fan, first fan right side is equipped with first working chamber, first working chamber with the spraying chamber link up, first working chamber right side top is equipped with the second working chamber, the inside second fan that is equipped with of second working chamber.
4. A powder material coating apparatus for coating the inside and outside surfaces of a pipe as claimed in claim 3, wherein: the second fan central point puts and sets firmly the sixth axis of rotation that upwards extends, sixth axis of rotation top is equipped with the fifth rotation chamber, is that the fifth rotates intracavity portion and is equipped with first helical gear, first helical gear with the sixth axis of rotation links firmly, the meshing of first helical gear rear is equipped with the second helical gear, the fifth rotates the chamber left and right sides symmetrical arrangement and has the vent.
5. A powder material coating apparatus for coating the inner and outer surfaces of a pipe as claimed in claim 4, wherein: a seventh rotating shaft extending backwards is fixedly arranged at the center of the second helical gear, a sixth rotating cavity is arranged behind the seventh rotating shaft, a seventh belt wheel is arranged in the sixth rotating cavity, the seventh belt wheel is fixedly connected with the seventh rotating shaft, and a fourth driving belt is arranged on the seventh belt wheel in a sliding manner.
6. A powder material coating apparatus for coating the inner and outer surfaces of a pipe as claimed in claim 5, wherein: an eighth belt wheel is arranged above the seventh belt wheel, the eighth belt wheel is in transmission connection with the seventh belt wheel through a fourth transmission belt, and the eighth belt wheel is fixedly connected with the second rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373805.XA CN110976165A (en) | 2019-12-27 | 2019-12-27 | Powder substance spraying device for inner and outer surfaces of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373805.XA CN110976165A (en) | 2019-12-27 | 2019-12-27 | Powder substance spraying device for inner and outer surfaces of pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110976165A true CN110976165A (en) | 2020-04-10 |
Family
ID=70077828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911373805.XA Withdrawn CN110976165A (en) | 2019-12-27 | 2019-12-27 | Powder substance spraying device for inner and outer surfaces of pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110976165A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881221A (en) * | 2015-12-15 | 2017-06-23 | 天津市昊航复合管业有限公司 | Steel pipe inside and outside wall plastic-coated equipment |
| CN107930954A (en) * | 2017-12-19 | 2018-04-20 | 中山市雅乐思商住电器有限公司 | Powder recovery device for cleaning powder spraying chamber and recovery method thereof |
| CN108080195A (en) * | 2017-12-29 | 2018-05-29 | 李�杰 | A kind of novel steel tube surfaces externally and internally spray-painting plant |
| CN109513544A (en) * | 2019-01-17 | 2019-03-26 | 袁福德 | A kind of working method of steel pipe inside and outside wall automatic spraying machine |
| CN208742894U (en) * | 2018-06-14 | 2019-04-16 | 常州海登赛思涂装设备有限公司 | Dry spray booth |
| CN109794389A (en) * | 2019-02-01 | 2019-05-24 | 珠海市光环自动化科技有限公司 | A kind of graphene spray equipment and its spraying process |
-
2019
- 2019-12-27 CN CN201911373805.XA patent/CN110976165A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881221A (en) * | 2015-12-15 | 2017-06-23 | 天津市昊航复合管业有限公司 | Steel pipe inside and outside wall plastic-coated equipment |
| CN107930954A (en) * | 2017-12-19 | 2018-04-20 | 中山市雅乐思商住电器有限公司 | Powder recovery device for cleaning powder spraying chamber and recovery method thereof |
| CN108080195A (en) * | 2017-12-29 | 2018-05-29 | 李�杰 | A kind of novel steel tube surfaces externally and internally spray-painting plant |
| CN208742894U (en) * | 2018-06-14 | 2019-04-16 | 常州海登赛思涂装设备有限公司 | Dry spray booth |
| CN109513544A (en) * | 2019-01-17 | 2019-03-26 | 袁福德 | A kind of working method of steel pipe inside and outside wall automatic spraying machine |
| CN109794389A (en) * | 2019-02-01 | 2019-05-24 | 珠海市光环自动化科技有限公司 | A kind of graphene spray equipment and its spraying process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110026857B (en) | A multi-angle grinding device for calculating key dish metal keyboard shell | |
| CN212071632U (en) | Sand blasting machine convenient for small material sand blasting | |
| CN110449294B (en) | Portable quick spraying equipment | |
| CN111823109A (en) | Grinding machine capable of automatically switching grinding precision | |
| CN112138910A (en) | Automatic spraying equipment for inner wall surface of pipeline | |
| CN110757660A (en) | Hand-held type carving machine that carves a little | |
| CN108636634A (en) | A kind of heated type twin-tub environmental protection coating material flush coater | |
| CN110976165A (en) | Powder substance spraying device for inner and outer surfaces of pipe | |
| CN110778468B (en) | Maintenance equipment for turbofan blade of wind driven engine | |
| CN208743222U (en) | A kind of steel ultrasonic cleaning equipment | |
| CN218516911U (en) | Desulfurization catalyst production is with grinding machine | |
| CN216171073U (en) | Dust removal and reduction equipment for mining and tunneling process | |
| CN111316777B (en) | Formula fertilizer injection unit digs | |
| CN110700169B (en) | Road cleaning robot | |
| CN210183176U (en) | Transmission device of large-caliber hose circular weaving machine | |
| CN209422888U (en) | A kind of table tennis training mate robot | |
| CN107032088A (en) | Transmission equipment with cleaning device | |
| CN208894345U (en) | Pulverizer is used in a kind of plastic cement production of stepless speed regulation | |
| CN207642793U (en) | A kind of CNC waves nozzle | |
| CN206326620U (en) | Unit combined robot wrist | |
| CN108128616B (en) | Automatic slice shaking machine | |
| CN207105329U (en) | A kind of plastic mixer of inclined | |
| CN207012847U (en) | A kind of mechanical stirring device | |
| CN206836841U (en) | A kind of dust catcher of vacuum cleaning head and the application vacuum cleaning head | |
| CN112044634A (en) | Machine part surface repairing all-in-one machine |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200410 |
|
| WW01 | Invention patent application withdrawn after publication |