CN114950825A - Production line for spraying inside and outside anticorrosive coating of cast iron pipe - Google Patents

Production line for spraying inside and outside anticorrosive coating of cast iron pipe Download PDF

Info

Publication number
CN114950825A
CN114950825A CN202210780778.3A CN202210780778A CN114950825A CN 114950825 A CN114950825 A CN 114950825A CN 202210780778 A CN202210780778 A CN 202210780778A CN 114950825 A CN114950825 A CN 114950825A
Authority
CN
China
Prior art keywords
spraying
cast iron
iron pipe
pipe
fixing plate
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
Application number
CN202210780778.3A
Other languages
Chinese (zh)
Inventor
严亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ma'anshan Shengyuan Pipeline Co ltd
Original Assignee
Ma'anshan Shengyuan Pipeline Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ma'anshan Shengyuan Pipeline Co ltd filed Critical Ma'anshan Shengyuan Pipeline Co ltd
Priority to CN202210780778.3A priority Critical patent/CN114950825A/en
Publication of CN114950825A publication Critical patent/CN114950825A/en
Pending legal-status Critical Current

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
    • B05B16/00—Spray booths
    • B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • 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
    • B05B13/0405—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 with reciprocating or oscillating spray heads
    • B05B13/041—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 with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
    • 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
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/023—Cleaning the external surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/04—Heating arrangements using electric heating
    • F26B23/06—Heating arrangements using electric heating resistance heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/02—Applications of driving mechanisms, not covered by another subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04—Agitating, stirring, or scraping devices
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

The application relates to the technical field of anticorrosive treatment, and provides an inside and outside spraying production line of cast iron pipe anticorrosive coating, including grinding machanism, one side of grinding machanism has connected gradually wiper mechanism, stoving mechanism, spraying mechanism, wiper mechanism, stoving mechanism, spraying mechanism all are provided with transmission device between two liang. According to the method, the inner wall and the outer wall of the cast iron pipe can be fully polished through the arranged polishing mechanism, burrs and rusts on the inner wall and the outer wall of the cast iron pipe can be removed, and the spraying effect and the spraying quality of an anticorrosive coating of the cast iron pipe can be improved; through the arranged flushing mechanism and the drying mechanism, the polished cast iron pipe can be flushed and dried, iron powder remained on the inner wall and the outer wall of the cast iron pipe can be removed, the drying of the cast iron pipe is ensured, the effect of spraying an anticorrosive coating on the inner wall and the outer wall of the cast iron pipe can be ensured, and the anticorrosive performance of the cast iron pipe is improved.

Description

Production line for spraying inside and outside anticorrosive coating of cast iron pipe
Technical Field
The invention relates to the field of anticorrosive treatment, in particular to an internal and external spraying production line for an anticorrosive coating of a cast iron pipe.
Background
With the increasingly wide application field of cast iron pipes, in order to improve the service life of the cast iron pipes, the inner and outer walls of the cast iron pipes need to be subjected to corrosion prevention treatment.
Because burrs and rusts exist on the inner wall and the outer wall of the cast iron pipe, if the burrs and rusts exist on the inner wall and the outer wall of the cast iron pipe, air holes exist in the anticorrosive coating sprayed on the inner wall and the outer wall of the cast iron pipe, so that air is in contact with the cast iron pipe in the using process of the cast iron pipe, the surface of the cast iron pipe is oxidized to generate rust, and the anticorrosive performance of the cast iron pipe is reduced.
Disclosure of Invention
The invention aims to: aiming at the problem that the spraying effect of the anticorrosive coating of the cast iron pipe is influenced by burrs and rusts on the inner wall and the outer wall of the cast iron pipe at present.
In order to achieve the above purpose, the invention provides the following technical scheme:
an internal and external spraying production line of an anticorrosive coating of a cast iron pipe aims to solve the problems.
The present application is specifically such that: the polishing machine comprises a polishing mechanism, wherein one side of the polishing mechanism is sequentially connected with a cleaning mechanism, a drying mechanism and a spraying mechanism, and a transmission mechanism is arranged between every two of the cleaning mechanism, the drying mechanism and the spraying mechanism;
the polishing mechanism comprises a polishing workbench, a first fixing plate is fixedly arranged at the upper end of the polishing workbench through welding, a first clamping seat is rotatably arranged on the surface of the first fixing plate, a first motor is fixedly arranged on one side, opposite to the first clamping seat, of the surface of the first fixing plate, a first bracket is fixedly arranged at the upper end of the polishing workbench through welding, a polishing moving seat is arranged on one side of the first bracket, a fixing rod is fixedly arranged on the surface of the polishing moving seat, and a polishing grinding wheel is arranged at the end part of the fixing rod;
the cleaning mechanism comprises a cleaning workbench, the upper end of the cleaning workbench is connected with a cleaning moving seat in a sliding manner, the cleaning moving seat is connected with the cleaning workbench through a limiting block, an outer spray pipe is arranged on the surface of the cleaning moving seat, an inner spray pipe is arranged at the squat position of the outer spray pipe, and the end parts of the outer spray pipe and the inner spray pipe are both connected with spray heads;
drying mechanism includes the stoving workstation, the upper end of stoving workstation is fixed with the protection casing, the inside of protection casing is provided with drive roll and driven voller, the upper end fixed mounting of drive roll and driven voller has the thermal-arrest cover, driving motor is installed through the fixing base in the top of protection casing, driving motor's output is connected with the belt.
As the preferred technical scheme of this application, grinding machanism still includes the support frame, the support frame passes through welded fastening at grinding machanism's rear end, electric putter is installed to the upper end of support frame, electric putter's quantity is two, two electric putter parallel arrangement, electric putter's lower extreme runs through in the support frame, the lower extreme of support frame is passed through the mounting panel and is installed the whetstone.
As the preferred technical scheme of this application, the output shaft of a motor runs through in a fixed plate, and extends to the surface of a grip slipper and be connected with a grip slipper, polish the lower extreme that removes the seat and pass through stopper and polishing work platform sliding connection.
As the preferred technical scheme of this application, wiper mechanism still includes the fixed plate No. two, No. two fixed plates pass through welded fastening in the upper end of cleaning work platform, the surface rotation of No. two fixed plates is connected with the grip slipper No. two that are used for fixed cast iron pipe, the fixed surface of No. two fixed plates has the motor No. two, the output shaft of No. two motors runs through in No. two fixed plates to extend to the surface of No. two grip slippers and be connected with No. two grip slippers, No. two fixed plates and washing are removed and are provided with the bracket No. two in the middle of the seat, bracket No. two fixed mounting is on the surface of cleaning work platform.
As the preferred technical scheme of this application, the drive roll all uses the pivot with the driven voller to be connected with the protection casing, wherein runs through in the protection casing with the one end of the pivot that the drive roll is connected, the pivot that the belt is connected with the drive roll is connected, through belt transmission between drive roll and the driving motor, the upper end of drive roll and driven voller is established to the thermal-arrest cover, the internally mounted of thermal-arrest cover has snakelike electric heating pipe.
As the preferred technical scheme of this application, spraying mechanism includes that spraying workstation, No. three fixed plates, No. three grip slipper, No. three motors, No. three brackets, spraying remove seat, outer spray pipe, interior spray pipe, No. three fixed plates pass through welded fastening in the upper end of spraying workstation, No. three grip slipper rotates the surface of connecting in No. three fixed plates, No. three motors are fixed on the surface of No. three fixed plates, No. three motors and No. three grip slipper set up in the different surface of No. three fixed plates.
As the preferred technical scheme of this application, the spraying removes the seat and sets up in the upper end of spraying workstation, the spraying removes through slider sliding connection between seat and the spraying workstation, outer spray pipe all installs the surface at the spraying removal seat with interior spray pipe, outer spray pipe fixes the upper end at the spraying removal seat.
As the preferred technical scheme of this application, No. three brackets set up and remove between the seat in No. three fixed plates and spraying, pass through welded fastening between No. three brackets and the spraying workstation.
Compared with the prior art, the invention has the beneficial effects that:
in the scheme of the application:
1. the inner wall and the outer wall of the cast iron pipe can be fully polished by the arranged polishing mechanism, burrs and rusts on the inner wall and the outer wall of the cast iron pipe can be removed, the spraying effect and the spraying quality of the anticorrosive coating of the cast iron pipe can be improved, and the problem that the spraying effect of the anticorrosive coating of the cast iron pipe is influenced by the burrs and rusts on the inner wall and the outer wall of the cast iron pipe in the prior art is solved;
2. through the arranged flushing mechanism and the drying mechanism, the polished cast iron pipe can be flushed and dried, iron powder remained on the inner wall and the outer wall of the cast iron pipe can be removed, the drying of the cast iron pipe is ensured, the effect of spraying an anticorrosive coating on the inner wall and the outer wall of the cast iron pipe can be ensured, the anticorrosive performance of the cast iron pipe is improved, and the problem that the spraying quality of the anticorrosive coating of the cast iron pipe is poor in the prior art is solved.
Drawings
FIG. 1 is a schematic structural diagram of an internal and external spraying production line for an anticorrosive coating of a cast iron pipe, provided by the present application;
FIG. 2 is a schematic structural diagram of a polishing mechanism in an internal and external spraying production line of an anticorrosive coating of a cast iron pipe provided by the present application;
FIG. 3 is a schematic structural diagram of a cleaning mechanism in an internal and external spraying production line of an anticorrosive coating of a cast iron pipe, which is provided by the application;
FIG. 4 is a schematic structural diagram of a drying mechanism in the internal and external spraying production line of the anticorrosive coating of the cast iron pipe provided by the present application;
fig. 5 is a schematic structural view of a spraying mechanism in the internal and external spraying production line of the anticorrosive coating of the cast iron pipe provided by the present application.
The following are marked in the figure: 1. a polishing mechanism; 11. polishing the workbench; 12. a first fixing plate; 13. a first clamping seat; 14. a first motor; 15. a first bracket; 16. a support frame; 17. an electric push rod; 18. grinding stone; 19. polishing the movable seat; 110. fixing the rod; 111. grinding a grinding wheel; 2. a cleaning mechanism; 21. cleaning the workbench; 22. a second fixing plate; 23. a second clamping seat; 24. a second motor; 25. a second bracket; 26. cleaning the movable seat; 27. an outer shower; 28. an inner spray pipe; 3. a drying mechanism; 31. drying the workbench; 32. a protective cover; 33. a drive roll; 34. a driven roller; 35. a heat collection cover; 36. a drive motor; 37. a belt; 4. a spraying mechanism; 41. spraying a workbench; 42. a third fixing plate; 43. a third clamping seat; 44. a third motor; 45. a third bracket; 46. spraying a movable seat; 47. an outer spray pipe; 48. an inner spray pipe; 5. and a transmission mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.
Thus, the following detailed description of the embodiments of the invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments of the present invention and the features and technical solutions thereof may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on those shown in the drawings, or orientations or positional relationships that are conventionally arranged when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and such terms are used for convenience of description and simplification of the description, and do not refer to or imply that the devices or elements 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. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Example 1:
as shown in fig. 1 and 2, the embodiment provides an internal and external spraying production line for an anticorrosive coating of a cast iron pipe, which comprises a grinding mechanism 1, wherein one side of the grinding mechanism 1 is sequentially connected with a cleaning mechanism 2, a drying mechanism 3 and a spraying mechanism 4, and a transmission mechanism 5 is arranged between each two of the cleaning mechanism 2, the drying mechanism 3 and the spraying mechanism 4;
the cast iron pipe is conveniently conveyed through the conveying mechanism 5, so that the labor intensity of workers can be reduced;
the polishing mechanism 1 comprises a polishing workbench 11, a first fixing plate 12 is fixedly arranged at the upper end of the polishing workbench 11 through welding, a first clamping seat 13 is rotatably arranged on the surface of the first fixing plate 12, a first motor 14 is fixedly arranged on the surface of the first fixing plate 12 opposite to one side of the first clamping seat 13, an output shaft of the first motor 14 penetrates through the first fixing plate 12 and extends to the surface of the first clamping seat 13 to be connected with the first clamping seat 13, a first bracket 15 is fixedly arranged at the upper end of the polishing workbench 11 through welding, a polishing moving seat 19 is arranged on one side of the first bracket 15, the lower end of the polishing moving seat 19 is slidably connected with the polishing workbench 11 through a limiting block, a fixing rod 110 is fixedly arranged on the surface of the polishing moving seat 19, a polishing grinding wheel 111 is arranged at the end part of the fixing rod 110, the polishing mechanism 1 further comprises a supporting frame 16, the supporting frame 16 is fixedly arranged at the rear end of the polishing mechanism 1 through welding, electric putter 17 is installed to the upper end of support frame 16, and electric putter 17's quantity is two, two electric putter 17 parallel arrangement, and electric putter 17's lower extreme runs through in support frame 16, and the lower extreme of support frame 16 is installed through the mounting panel and is polished stone 18.
The cast iron pipe can be clamped through the first clamping seat 13, and can be driven to rotate by being matched with the first motor 14, so that the cast iron pipe can be conveniently polished in all directions;
the grinding wheel 111 is arranged and matched with the grinding moving seat 19 and the fixed rod 110, so that the grinding wheel 111 can extend into the cast iron pipe, and the inner wall of the cast iron pipe is ground;
wherein, the outer wall of the cast iron pipe can be polished by arranging a polishing stone 18 and matching with an electric push rod 17;
when the cast iron pipe is polished, the end part of the cast iron pipe is clamped in the first clamping seat 13, the cast iron pipe is clamped by the first clamping seat 13, the first clamping seat 13 and the cast iron pipe are driven to rotate by the first motor 14, then the polishing moving seat 19 is slid, so that the polishing grinding wheel 111 extends into the cast iron pipe, the polishing grinding wheel 17 controls downward movement during polishing and is in contact with the surface of the cast iron pipe, and the polishing grinding wheel 111 and the inner wall and the outer wall of the cast iron pipe are polished during polishing, so that the spraying effect of an anticorrosive coating of the cast iron pipe can be improved.
Example 2:
the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:
as shown in fig. 3, as a preferred embodiment, on the basis of the above-mentioned manner, the cleaning mechanism 2 further includes a cleaning workbench 21, a cleaning moving seat 26 is slidably connected to an upper end of the cleaning workbench 21, the cleaning moving seat 26 is connected to the cleaning workbench 21 through a limiting block, an outer shower 27 is installed on a surface of the cleaning moving seat 26, an inner shower 28 is disposed at a lower squat of the outer shower 27, both ends of the outer shower 27 and the inner shower 28 are connected to a shower nozzle, the cleaning mechanism 2 further includes a second fixing plate 22, the second fixing plate 22 is fixed to an upper end of the cleaning workbench 21 by welding, a second clamping seat 23 for fixing a cast iron pipe is rotatably connected to a surface of the second fixing plate 22, a second motor 24 is fixed to a surface of the second fixing plate 22, an output shaft of the second motor 24 penetrates through the second fixing plate 22, and extends to a surface of the second clamping seat 23 to be connected to the second clamping seat 23, a second bracket 25 is arranged between the second fixing plate 22 and the cleaning moving seat 26, and the second bracket 25 is fixedly arranged on the surface of the cleaning workbench 21.
The inner spraying pipe 28 and the outer spraying pipe 27 are arranged and matched with the spraying moving seat, so that the inner wall and the outer wall of the polished cast iron pipe can be washed, and residual iron powder on the inner wall and the outer wall of the cast iron pipe can be removed;
when the inner wall and the outer wall of the cast iron pipe are cleaned, the polished cast iron pipe is clamped in the second clamping seat 23, the polished cast iron pipe is fixed by the second clamping seat 23, then the cleaning movable seat 26 is moved, the inner spray pipe 28 extends to the inside of the cast iron pipe, the inner spray pipe 28 is used for washing the inner wall of the cast iron pipe, the outer spray pipe 27 is matched for washing the outer wall of the cast iron pipe, iron powder remained on the inner wall and the outer wall of the cast iron pipe during polishing is removed, and the spraying effect of a subsequent anticorrosive coating is ensured.
Example 3:
the schemes of example 1 and example 2 are further described below in conjunction with specific working examples, which are described in detail below:
as shown in fig. 4, the drying mechanism 3 includes a drying workbench 31, a protective cover 32 is fixed at the upper end of the drying workbench 31, a driving roller 33 and a driven roller 34 are arranged inside the protective cover 32, the driving roller 33 and the driven roller 34 are both connected with the protective cover 32 through a rotating shaft, one end of the rotating shaft connected with the driving roller 33 penetrates through the protective cover 32, a heat collecting cover 35 is fixedly installed at the upper ends of the driving roller 33 and the driven roller 34, the heat collecting cover 35 is arranged at the upper ends of the driving roller 33 and the driven roller 34, a serpentine electric heating pipe is installed inside the heat collecting cover 35, a driving motor 36 is installed at the top of the protective cover 32 through a fixed seat, an output end of the driving motor 36 is connected with a belt 37, the belt 37 is connected with the rotating shaft connected with the driving roller 33, and the driving motor 36 is driven through the belt 37.
The drive motor 36 is matched with the belt 37, the drive roller and the transmission roller, so that the cast iron pipes on the surfaces of the drive roller and the driven roller 34 can be driven to rotate, and the cast iron pipes can be heated more uniformly;
the cleaned cast iron pipe can be dried by matching the heat collection cover 35 with the electric heating pipe, so that residual water stains on the surface of the cast iron pipe are removed, and the spraying effect of an anticorrosive coating of the cast iron pipe is prevented from being influenced by the residual water stains;
when the cast iron pipe is dried, the cleaned cast iron pipe is placed on the surfaces of the driving roller and the driven roller 34, the electric heating pipe is matched with the heat collecting cover 35 to heat the cast iron pipe, the driving motor 36 is started while heating is carried out, the driving roller is driven to rotate by the motor matched with the belt 37, the cast iron pipe is driven to rotate at a constant speed, the cast iron pipe can be heated more uniformly, and the drying efficiency of the cast iron pipe is improved.
Example 4:
the schemes in example 1, example 2 and example 3 are further described below in conjunction with specific working modes, which are described in detail below:
as shown in fig. 5; the spraying mechanism 4 comprises a spraying workbench 41, a third fixed plate 42, a third clamping seat 43, a third motor 44, a third bracket 45, a spraying movable seat 46, an outer spraying pipe 47 and an inner spraying pipe 48, wherein the third fixed plate 42 is fixed at the upper end of the spraying workbench 41 through welding, the third clamping seat 43 is rotatably connected to the surface of the third fixed plate 42, the third motor 44 is fixed on the surface of the third fixed plate 42, the third motor 44 and the third clamping seat 43 are arranged on different surfaces of the third fixed plate 42, the spraying movable seat 46 is arranged at the upper end of the spraying workbench 41, the spraying movable seat 46 is in sliding connection with the spraying workbench 41 through a sliding block, the outer spraying pipe 47 and the inner spraying pipe 48 are both arranged on the surface of the spraying movable seat 46, the outer spraying pipe 47 is fixed at the upper end of the spraying movable seat 46, the third bracket 45 is arranged between the third fixed plate 42 and the spraying movable seat 46, the third bracket 45 and the spraying workbench 41 are fixed by welding.
The third motor 44 is matched with the third clamping seat 43, so that the dried cast iron pipe can be driven to rotate at a constant speed, the anticorrosive coating of the cast iron pipe can be sprayed more uniformly, and the spraying quality of the anticorrosive coating can be improved;
the inner spraying pipe 48 and the outer spraying pipe 47 are matched, so that spraying can be simultaneously carried out on the inner wall and the outer wall of the cast iron pipe, and the spraying efficiency of the anticorrosive coating of the cast iron pipe can be improved;
when the anticorrosive coating is sprayed on the cast iron pipe, the dried cast iron pipe is clamped on the inner wall of the third clamping seat 43, the dried cast iron pipe is clamped by the third clamping seat 43, then the cast iron pipe is driven to rotate by the third motor 44, and the spraying moving seat 46 is sprayed along the spraying workbench 41 in a sliding mode, so that the inner spraying pipe 48 extends into the cast iron pipe at a constant speed, and the inner wall and the outer wall of the cast iron pipe are sprayed simultaneously by matching with the outer spraying pipe 47, and the spraying efficiency of the anticorrosive coating of the cast iron pipe is improved.
The above embodiments are only used for illustrating the invention and not for limiting the technical solutions described in the invention, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.

Claims (8)

1. An internal and external spraying production line for an anticorrosive coating of a cast iron pipe comprises a grinding mechanism (1), and is characterized in that one side of the grinding mechanism (1) is sequentially connected with a cleaning mechanism (2), a drying mechanism (3) and a spraying mechanism (4), and a transmission mechanism (5) is arranged between every two of the cleaning mechanism (2), the drying mechanism (3) and the spraying mechanism (4);
the polishing mechanism (1) comprises a polishing workbench (11), a first fixing plate (12) is fixed at the upper end of the polishing workbench (11) through welding, a first clamping seat (13) is rotatably mounted on the surface of the first fixing plate (12), a first motor (14) is fixedly mounted on the surface of the first fixing plate (12) relative to one side of the first clamping seat (13), a first bracket (15) is fixed at the upper end of the polishing workbench (11) through welding, a polishing moving seat (19) is arranged on one side of the first bracket (15), a fixing rod (110) is fixedly mounted on the surface of the polishing moving seat (19), and a polishing grinding wheel (111) is mounted at the end part of the fixing rod (110);
the cleaning mechanism (2) comprises a cleaning workbench (21), the upper end of the cleaning workbench (21) is connected with a cleaning moving seat (26) in a sliding mode, the cleaning moving seat (26) is connected with the cleaning workbench (21) through a limiting block, an outer spraying pipe (27) is installed on the surface of the cleaning moving seat (26), an inner spraying pipe (28) is arranged on the outer spraying pipe (27) in a squatting mode, and spray heads are connected to the end portions of the outer spraying pipe (27) and the inner spraying pipe (28);
drying mechanism (3) are including stoving workstation (31), the upper end of stoving workstation (31) is fixed with protection casing (32), the inside of protection casing (32) is provided with drive roll (33) and driven voller (34), the upper end fixed mounting of drive roll (33) and driven voller (34) has thermal-arrest cover (35), driving motor (36) are installed through the fixing base in the top of protection casing (32), the output of driving motor (36) is connected with belt (37).
2. The internal and external spraying production line for the anticorrosive coating of the cast iron pipe as claimed in claim 1, wherein the grinding mechanism (1) further comprises a support frame (16), the support frame (16) is fixed at the rear end of the grinding mechanism (1) by welding, electric push rods (17) are installed at the upper end of the support frame (16), the number of the electric push rods (17) is two, the two electric push rods (17) are arranged in parallel, the lower end of each electric push rod (17) penetrates through the support frame (16), and grinding stones (18) are installed at the lower end of the support frame (16) through an installation plate.
3. The cast iron pipe anticorrosive coating inner and outer spraying production line as claimed in claim 1, characterized in that an output shaft of the first motor (14) penetrates through the first fixing plate (12), extends to the surface of the first clamping seat (13) and is connected with the first clamping seat (13), and the lower end of the polishing moving seat (19) is slidably connected with the polishing workbench (11) through a limiting block.
4. The cast iron pipe anticorrosive coating internal and external spraying production line as claimed in claim 1, wherein the cleaning mechanism (2) further comprises a second fixing plate (22), the second fixing plate (22) is fixed at the upper end of the cleaning workbench (21) through welding, a second clamping seat (23) for fixing the cast iron pipe is rotatably connected to the surface of the second fixing plate (22), a second motor (24) is fixed to the surface of the second fixing plate (22), an output shaft of the second motor (24) penetrates through the second fixing plate (22) and extends to the surface of the second clamping seat (23) to be connected with the second clamping seat (23), a second bracket (25) is arranged between the second fixing plate (22) and the cleaning moving seat (26), and the second bracket (25) is fixedly installed on the surface of the cleaning workbench (21).
5. The cast iron pipe anticorrosive coating internal and external spraying production line as claimed in claim 1, wherein the driving roller (33) and the driven roller (34) are connected with the protective cover (32) through rotating shafts, wherein one end of the rotating shaft connected with the driving roller (33) penetrates through the protective cover (32), the belt (37) is connected with the rotating shaft connected with the driving roller (33), the driving roller (33) and the driving motor (36) are driven through the belt (37), the heat collection cover (35) is arranged at the upper ends of the driving roller (33) and the driven roller (34), and the heat collection cover (35) is internally provided with a snake-shaped electric heating pipe.
6. The cast iron pipe anticorrosive coating internal and external spraying production line as claimed in claim 1, wherein the spraying mechanism (4) comprises a spraying workbench (41), a third fixing plate (42), a third clamping seat (43), a third motor (44), a third bracket (45), a spraying moving seat (46), an external spraying pipe (47) and an internal spraying pipe (48), the third fixing plate (42) is fixed at the upper end of the spraying workbench (41) through welding, the third clamping seat (43) is rotatably connected to the surface of the third fixing plate (42), the third motor (44) is fixed on the surface of the third fixing plate (42), and the third motor (44) and the third clamping seat (43) are arranged on different surfaces of the third fixing plate (42).
7. The internal and external spraying production line for the anticorrosive coatings of cast iron pipes as claimed in claim 6, wherein the spraying moving seat (46) is arranged at the upper end of the spraying workbench (41), the spraying moving seat (46) and the spraying workbench (41) are connected in a sliding manner through a sliding block, the external spraying pipe (47) and the internal spraying pipe (48) are both arranged on the surface of the spraying moving seat (46), and the external spraying pipe (47) is fixed at the upper end of the spraying moving seat (46).
8. The internal and external spraying production line for the anticorrosive coating of the cast iron pipe as claimed in claim 7, wherein the third bracket (45) is arranged between the third fixing plate (42) and the spraying moving seat (46), and the third bracket (45) is fixed with the spraying workbench (41) by welding.
CN202210780778.3A 2022-07-04 2022-07-04 Production line for spraying inside and outside anticorrosive coating of cast iron pipe Pending CN114950825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210780778.3A CN114950825A (en) 2022-07-04 2022-07-04 Production line for spraying inside and outside anticorrosive coating of cast iron pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210780778.3A CN114950825A (en) 2022-07-04 2022-07-04 Production line for spraying inside and outside anticorrosive coating of cast iron pipe

Publications (1)

Publication Number Publication Date
CN114950825A true CN114950825A (en) 2022-08-30

Family

ID=82968380

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210780778.3A Pending CN114950825A (en) 2022-07-04 2022-07-04 Production line for spraying inside and outside anticorrosive coating of cast iron pipe

Country Status (1)

Country Link
CN (1) CN114950825A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115572967A (en) * 2022-10-17 2023-01-06 山东省嘉铭精工科技有限公司 Pre-passivation treatment process for inner wall of copper pipe
CN117046664A (en) * 2023-10-12 2023-11-14 张家港沙钢金洲管道有限公司 Pipeline inner and outer wall anti-corrosion treatment equipment for pipeline processing
CN117139026A (en) * 2023-10-24 2023-12-01 江苏靖隆合金钢机械制造有限公司 Spraying device for inner wall of slag cooler barrel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013198832A (en) * 2012-03-23 2013-10-03 Kurimoto Ltd Coating apparatus of socket inner surface of cast iron pipe
CN104084872A (en) * 2014-07-08 2014-10-08 余姚市益群机械厂 Steel tube rust removal device with automatic paint spraying function
CN207431975U (en) * 2017-11-29 2018-06-01 四川长鑫管业有限公司 A kind of polishing machine for the polishing of stainless steel tube surfaces externally and internally
CN110841828A (en) * 2019-11-26 2020-02-28 江国升 Steel pipe surface anticorrosive paint spraying process
CN211463629U (en) * 2019-12-28 2020-09-11 苏州亿莱多电子科技有限公司 Magnesium-aluminum alloy surface anti-corrosion spraying device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013198832A (en) * 2012-03-23 2013-10-03 Kurimoto Ltd Coating apparatus of socket inner surface of cast iron pipe
CN104084872A (en) * 2014-07-08 2014-10-08 余姚市益群机械厂 Steel tube rust removal device with automatic paint spraying function
CN207431975U (en) * 2017-11-29 2018-06-01 四川长鑫管业有限公司 A kind of polishing machine for the polishing of stainless steel tube surfaces externally and internally
CN110841828A (en) * 2019-11-26 2020-02-28 江国升 Steel pipe surface anticorrosive paint spraying process
CN211463629U (en) * 2019-12-28 2020-09-11 苏州亿莱多电子科技有限公司 Magnesium-aluminum alloy surface anti-corrosion spraying device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115572967A (en) * 2022-10-17 2023-01-06 山东省嘉铭精工科技有限公司 Pre-passivation treatment process for inner wall of copper pipe
CN115572967B (en) * 2022-10-17 2024-05-24 山东省嘉铭精工科技有限公司 Copper pipe inner wall pre-passivation treatment process
CN117046664A (en) * 2023-10-12 2023-11-14 张家港沙钢金洲管道有限公司 Pipeline inner and outer wall anti-corrosion treatment equipment for pipeline processing
CN117046664B (en) * 2023-10-12 2023-12-26 张家港沙钢金洲管道有限公司 Pipeline inner and outer wall anti-corrosion treatment equipment for pipeline processing
CN117139026A (en) * 2023-10-24 2023-12-01 江苏靖隆合金钢机械制造有限公司 Spraying device for inner wall of slag cooler barrel
CN117139026B (en) * 2023-10-24 2024-03-29 江苏靖隆合金钢机械制造有限公司 Spraying device for inner wall of slag cooler barrel

Similar Documents

Publication Publication Date Title
CN114950825A (en) Production line for spraying inside and outside anticorrosive coating of cast iron pipe
CN111871926A (en) Industrial cleaning device
CN110814877B (en) Polishing and cleaning device for bearing processing
CN110883657B (en) Polishing device for nodular cast iron jacking pipe and using method thereof
CN106975632A (en) A kind of cleaning device for auto parts machinery
CN112223047B (en) Improved ultrasonic metal material surface processing device and implementation method thereof
CN213915150U (en) Cleaning device for precision mechanical parts
CN213967994U (en) Hardware stamping part brushing device
CN213386428U (en) Conveyer belt type continuous cleaning machine
CN214213378U (en) Auto-parts processing surface treatment device
CN211841445U (en) Steel pipe rust cleaning device convenient to go up unloading
CN111168478B (en) Steel plate surface polishing treatment process
CN113976547A (en) Cleaning device for inner wall and outer wall of petroleum pipe fitting
CN211163383U (en) Metal surface treatment device
CN114226137A (en) Automatic change intelligent spraying machine people of control
CN109580335B (en) Rut sample testing equipment and testing method
CN219401379U (en) Automatic cleaning device for metal surface treatment
CN215542990U (en) Workpiece oil stain cleaning device with drying function
CN221361386U (en) Novel machining part cleaning device
CN214812966U (en) Cleaning device for hardware part machining
CN221414189U (en) Full-automatic cleaning device for large-caliber bolt
CN220195707U (en) Cleaning device for motor shaft production
CN210115799U (en) Novel metal steel pipe rust cleaning burnishing machine
CN219075265U (en) Rust-proof treatment device
CN217317422U (en) Welding pipe outer wall rust removing device for high-frequency welding pipe machining

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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20220830