CN112171409A - Automatic grinding, painting and repairing equipment for moldy ceiling - Google Patents

Automatic grinding, painting and repairing equipment for moldy ceiling Download PDF

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Publication number
CN112171409A
CN112171409A CN202011136848.9A CN202011136848A CN112171409A CN 112171409 A CN112171409 A CN 112171409A CN 202011136848 A CN202011136848 A CN 202011136848A CN 112171409 A CN112171409 A CN 112171409A
Authority
CN
China
Prior art keywords
fixedly arranged
ceiling
paint
groove
rotating shaft
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Withdrawn
Application number
CN202011136848.9A
Other languages
Chinese (zh)
Inventor
陈政万
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.)
Jiangshan Farui Door And Window Co ltd
Original Assignee
Jiangshan Farui Door And Window 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 Jiangshan Farui Door And Window Co ltd filed Critical Jiangshan Farui Door And Window Co ltd
Priority to CN202011136848.9A priority Critical patent/CN112171409A/en
Publication of CN112171409A publication Critical patent/CN112171409A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/182—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like for walls and ceilings
    • 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
    • B24B27/0007—Movable 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
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
    • B24B49/04—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation
    • 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
    • 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
    • B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/02—Aircraft not otherwise provided for characterised by special use
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06—Implements for applying plaster, insulating material, or the like
    • E04F21/08—Mechanical implements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0296—Repairing or restoring facades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00—UAVs specially adapted for particular uses or applications

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses automatic grinding painting repair equipment for a moldy ceiling, which comprises a ceiling, wherein a working box is arranged at the lower side of the ceiling, a working cavity is arranged in the working box, a main motor is fixedly arranged on the bottom wall of the working cavity, a motor shaft is arranged on the main motor, a connecting telescopic rod is arranged in the motor shaft, a storage groove is arranged at the upper end of the working box, the equipment is started after the grinding depth is preset, the equipment automatically grinds the moldy ceiling after the grinding depth is set, the equipment starts to move after the grinding depth is set, and in the grinding moving process, the equipment automatically collects paint and ceiling powder generated by grinding and independently collects the paint and the ceiling powder, so that the dust is prevented from scattering in the working process, the paint is automatically supplemented to a grinded ceiling plate, and the painting repair work of grinding the moldy ceiling is completed.

Description

Automatic grinding, painting and repairing equipment for moldy ceiling
Technical Field
The invention relates to automatic grinding, painting and repairing equipment for a moldy ceiling, and mainly relates to the technical field of ceiling repairing.
Background
After residents living in the bottom layer in the south live too long time, the ceilings inevitably suffer from serious mildew due to too heavy moisture, and usually people wipe off the serious mildew or scrape off paint on the mildew, and then paint is re-painted on the scraped part, so that the efficiency is low, the labor intensity is high, and the cleaning and mildew removal are not thorough, so that the equipment is designed to solve the problems.
Disclosure of Invention
The invention aims to solve the technical problem of providing automatic grinding, painting and repairing equipment for a moldy ceiling, and solves the problem.
The invention is realized by the following technical scheme.
The invention relates to automatic grinding, painting and repairing equipment for a moldy ceiling, which comprises a ceiling, wherein a working box is arranged at the lower side of the ceiling, a working cavity is arranged in the working box, a main motor is fixedly arranged on the bottom wall of the working cavity, a motor shaft is arranged on the main motor, a connecting telescopic rod is arranged in the motor shaft, a containing groove is arranged at the upper end of the working box, a polishing disc which is rotatably and slidably arranged in the containing groove is fixedly arranged at the upper end of the motor shaft, a push disc spring is fixedly arranged at the upper end of the containing groove, two dust blocking sliding grooves are symmetrically and fixedly arranged in the ceiling, a dust blocking semicircular plate is slidably arranged in the dust blocking sliding grooves, a dust blocking spring is connected between the lower end of the dust blocking semicircular plate and the bottom wall of the dust blocking sliding grooves, six dust collecting sliding grooves are arranged in an annular array in the polishing disc, and, a dust collection spring is connected between the upper end of the dust collection sliding block and the top wall of the dust collection sliding groove, a dust collection push plate is fixedly arranged at the right end of the dust collection sliding block, and six dust falling grooves which penetrate into the working cavity up and down are arranged in the ceiling in an annular array; the lower end of the ceiling is ground by the grinding disc to form a grinding groove, a fixed frame is fixedly arranged on the top wall of the working cavity, a magnetic block is fixedly arranged at the left end of the fixed frame, a rotating shaft is rotatably arranged at the left end of the magnetic block, a rotating shaft gear is fixedly arranged at the left end of the rotating shaft, a moving ring is arranged in the working cavity, two sliding rods which penetrate through the bottom wall of the accommodating groove and are slidably arranged are fixedly arranged at the upper end of the moving ring in a bilateral symmetry mode, and a linkage rack meshed with the rotating shaft gear is fixedly arranged at the lower end; a driven rotating shaft is rotatably arranged on the bottom wall of the working cavity, a transmission belt pulley is arranged between the driven rotating shaft and the motor shaft in a transmission connection mode, a linkage bevel gear is fixedly arranged on the driven rotating shaft, a driving rotating shaft penetrating through the right wall of the working cavity is rotatably arranged on the right wall of the working cavity, and a driving blade is fixedly arranged at the right end of the driving rotating shaft; furthermore, a limiting block is fixedly arranged on the bottom wall of the working cavity, a transmission bevel gear is rotatably arranged in the limiting block, a linkage telescopic rod is arranged in the transmission bevel gear, a driven bevel gear meshed with the linkage bevel gear is fixedly arranged at the left end of the transmission bevel gear, a sliding groove pipe is fixedly arranged at the right end of the transmission bevel gear, a sliding groove is arranged in the sliding groove pipe, an inner toothed ring is arranged in the sliding groove, a driving gear meshed with the inner toothed ring and rotatably arranged in the sliding groove is fixedly arranged at the left end of the driving rotating shaft, an electric sliding rail is arranged on the bottom wall of the working cavity, an electric sliding block is slidably arranged in the electric sliding rail, two limiting rings are fixedly arranged on the sliding groove pipe, and a moving block arranged between the two limiting rings is fixedly arranged on the electric sliding block;
the fixed paint box that is equipped with on the working chamber diapire, be equipped with the paint chamber in the paint box, it is equipped with the paint push pedal to slide in the paint chamber, the paint push pedal with it pushes away the lacquer spring to connect to be equipped with between the left wall in paint chamber, store paint in the paint chamber, be equipped with spacing spout on the working chamber right-hand member face, it is equipped with spacing slider to slide in the spacing spout, spacing slider with it is equipped with spacing spring to connect between the spacing spout diapire, the fixed repainting support that is equipped with of spacing slider right-hand member, the fixed repainting piece that is equipped with in repainting support upper end, be equipped with the groove of repainting in the repainting piece, the intercommunication is equipped with communicating pipe between groove of repainting, paint chamber diapire, the fixed repainting.
Furthermore, the lower end of the polishing disc is fixedly provided with a magnetic ring, and the upper end of the sliding rod is fixedly provided with a magnetic block.
Further, be equipped with two insertion grooves on the working chamber roof, insert in the insertion groove and be equipped with and accomodate the annular pocket, be equipped with the insertion groove in accomodating the annular pocket, accomodate two links that are equipped with bilateral symmetry on the annular pocket, the fixed head that is equipped with elastic glue that is equipped with in link upper end, bilateral symmetry is fixed on the working chamber roof and is equipped with two fixed slots, elastic glue head inserts be used for fixing in the fixed slot accomodate the annular pocket, two insertion grooves set up respectively in dust falling groove both sides.
Further, the motor shaft lower extreme is rotatory set up in the working chamber diapire and extend in the work box downside, the fixed main belt pulley that is equipped with of motor shaft lower extreme, ceiling lower extreme annular array is rotatory to be equipped with four blade pivots, the fixed vice belt pulley that is equipped with in the blade pivot, the transmission connection is equipped with the connecting belt between vice belt pulley, main belt pulley, the fixed lift blade that is equipped with of blade pivot lower extreme.
Furthermore, the annular array at the upper end of the ceiling is provided with four rolling ball grooves, rolling ball supporting plates are arranged in the rolling ball grooves in a sliding mode, rolling ball springs are connected between the rolling ball supporting plates and the bottom walls of the rolling ball grooves, and rolling balls are arranged at the upper ends of the rolling ball supporting plates in a rolling mode.
The invention has the beneficial effects that: after the grinding depth is preset, starting the equipment, after the equipment is lifted, automatically grinding the ceiling of the mildewed part, starting the equipment to move after the ceiling is ground to the specified depth, automatically collecting paint and ceiling powder generated by grinding by the equipment in the grinding moving process, independently collecting the paint and the ceiling powder, preventing the powder from flying in the working process, automatically supplementing scraping and coating the paint to the grinded ceiling plate, and finishing the grinding and paint supplementing work of the mildewed ceiling.
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 is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
FIG. 4 is a schematic view of the structure at C-C in FIG. 1;
FIG. 5 is a schematic view of the structure of FIG. 1 at D-D;
fig. 6 is a schematic diagram of the structure at E in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, 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 the attached drawings 1-6, the automatic grinding, painting and repairing equipment for the moldy ceiling comprises a ceiling 10, a working box 11 is arranged on the lower side of the ceiling 10, a working chamber 12 is arranged in the working box 11, a main motor 17 is fixedly arranged on the bottom wall of the working chamber 12, a motor shaft 18 is arranged on the main motor 17, a connecting telescopic rod 36 is arranged in the motor shaft 18, a containing groove 38 is arranged at the upper end of the working box 11, a polishing disc 37 which is rotatably and slidably arranged in the containing groove 38 is fixedly arranged at the upper end of the motor shaft 18, a push disc spring 39 is fixedly arranged at the upper end of the containing groove 38, two dust blocking sliding grooves 60 are fixedly arranged in the ceiling 10 in a bilateral symmetry manner, a dust blocking semi-circular plate 61 is slidably arranged in the dust blocking sliding grooves 60, a dust blocking spring 62 is connected between the lower end of the dust blocking semi-circular plate 61 and the bottom wall of the, six dust collecting sliding grooves 55 are arranged in the annular array in the polishing disc 37, a dust collecting sliding block 56 is slidably arranged in each dust collecting sliding groove 55, a dust collecting spring 57 is connected between the upper end of each dust collecting sliding block 56 and the top wall of each dust collecting sliding groove 55, a dust collecting push plate 58 is fixedly arranged at the right end of each dust collecting sliding block 56, and six dust falling grooves 59 which penetrate into the working cavity 12 up and down are arranged in the annular array in the ceiling 10; the grinding disc 37 grinds the lower end of the ceiling 10 to form a grinding groove 54, a fixed frame 40 is fixedly arranged on the top wall of the working chamber 12, a magnetic block 41 is fixedly arranged at the left end of the fixed frame 40, a rotating shaft 42 is rotatably arranged at the left end of the magnetic block 41, a rotating shaft gear 43 is fixedly arranged at the left end of the rotating shaft 42, a moving ring 44 is arranged in the working chamber 12, two sliding rods 46 penetrating through and slidably arranged at the bottom wall of the accommodating groove 38 are fixedly arranged at the left and right sides of the upper end of the moving ring 44, and a linkage rack 45 meshed with the rotating shaft gear 43 is fixedly arranged at the lower end of the moving ring; a driven rotating shaft 79 is rotatably arranged on the bottom wall of the working cavity 12, a transmission belt pulley 80 is arranged between the driven rotating shaft 79 and the motor shaft 18 in a transmission connection mode, a linkage bevel gear 66 is fixedly arranged on the driven rotating shaft 79, a driving rotating shaft 74 penetrating through the right wall of the working cavity 12 is rotatably arranged on the right wall of the working cavity 12, and a driving blade 76 is fixedly arranged at the right end of the driving rotating shaft 74;
advantageously, a limit block 77 is fixedly arranged on the bottom wall of the working chamber 12, a transmission bevel gear 67 is rotatably arranged in the limit block 77, a linkage telescopic rod 68 is arranged in the transmission bevel gear 67, a driven bevel gear 69 meshed with the linkage bevel gear 66 is fixedly arranged at the left end of the transmission bevel gear 67, a chute tube 70 is fixedly arranged at the right end of the transmission bevel gear 67, a chute 73 is arranged in the chute tube 70, an inner gear ring 72 is arranged in the sliding groove 73, a driving gear 75 which is rotatably arranged in the sliding groove 73 and is meshed with the inner gear ring 72 is fixedly arranged at the left end of the driving rotating shaft 74, an electric slide rail 63 is arranged on the bottom wall of the working cavity 12, an electric slide block 64 is arranged in the electric slide rail 63 in a sliding manner, two limiting rings 71 are fixedly arranged on the chute tube 70, and a moving block 65 arranged between the two limiting rings 71 is fixedly arranged on the electric sliding block 64; fixed paint case 24 that is equipped with on the 12 diapire of working chamber, be equipped with paint chamber 25 in the paint case 24, it is equipped with paint push pedal 26 to slide in the paint chamber 25, paint push pedal 26 with it pushes away lacquer spring 27 to connect between the paint chamber 25 left side wall, store paint in the paint chamber 25, be equipped with spacing spout 33 on the 11 right-hand members of working chamber, it is equipped with spacing slider 34 to slide in the spacing spout 33, spacing slider 34 with it is equipped with spacing spring 35 to connect between spacing spout 33 diapire, spacing slider 34 right-hand members is fixed and is equipped with touch-up paint support 28, touch-up paint support 28 upper end is fixed and is equipped with touch-up paint piece 29, be equipped with touch-up paint groove 31 in the touch-up paint piece 29, the intercommunication is equipped with communicating pipe 30 between touch-up paint groove 31, paint chamber 25, the fixed touch-up paint scraper 32 that is equipped with on.
Advantageously, the lower end of the polishing disc 37 is fixedly provided with a magnetic ring 78, and the upper end of the sliding rod 46 is fixedly provided with a magnetic block 47.
Beneficially, two insertion grooves 49 are formed in the top wall of the working chamber 12, a storage annular pocket 48 is inserted into the insertion grooves 49, an insertion groove 49 is formed in the storage annular pocket 48, two bilaterally symmetrical connection frames 51 are fixedly arranged on the storage annular pocket 48, an elastic rubber head 52 is fixedly arranged at the upper end of each connection frame 51, two fixing grooves 53 are fixedly arranged on the top wall of the working chamber 12 in a bilaterally symmetrical mode, the elastic rubber heads 52 are inserted into the fixing grooves 53 for fixing the storage annular pocket 48, and the two insertion grooves 49 are respectively arranged on two sides of the dust falling groove 59.
Beneficially, the lower end of the motor shaft 18 is rotatably arranged in the bottom wall of the working cavity 12 and extends to the lower side of the working box 11, a main belt pulley 19 is fixedly arranged at the lower end of the motor shaft 18, four blade rotating shafts 20 are rotatably arranged at the lower end of the ceiling 10 in an annular array mode, an auxiliary belt pulley 21 is fixedly arranged on each blade rotating shaft 20, a connecting belt 22 is arranged between each auxiliary belt pulley 21 and the corresponding main belt pulley 19 in a transmission connection mode, and lifting blades 23 are fixedly arranged at the lower ends of the blade rotating shafts 20.
Advantageously, the annular array at the upper end of the ceiling 10 is provided with four ball grooves 16, the ball grooves 16 are provided with ball supporting plates 13 in a sliding manner, ball springs 14 are connected between the ball supporting plates 13 and the bottom walls of the ball grooves 16, and the upper ends of the ball supporting plates 13 are provided with balls 15 in a rolling manner.
The working steps are as follows: after the grinding amount of the ceiling 10 is preset, the main motor 17 is started to drive the motor shaft 18 to rotate so as to drive the blade rotating shaft 20 and the lifting blade 23 to rotate through the connecting belt 22, the driving device is lifted upwards, the grinding disc 37 continuously rotates after contacting with the lower end of the ceiling 10, the lower end face of the ceiling 10 is ground through the rotating grinding disc 37, the power of the main motor 17 is controlled so that the rolling balls 15 just contact with the lower end face of the ceiling 10 and are not extruded downwards, the grinding disc 37 slides downwards under the pressure of the ceiling 10 to drive the linkage rack 45 to move downwards, the grinding disc 37 rotates to grind the lower end face of the ceiling 10, the linkage rack 45 is driven to move upwards through the linkage rack 45 to drive the rotating shaft gear 43 to rotate, the magnetic block 41 is used for detecting the upward grinding amount of the grinding disc 37, and the magnetic block 41 drives the rotating shaft gear 43 to, the linkage rack 45 is locked, so that the polishing disc 37 is limited to move upwards continuously, the dust collecting push plate 58 abuts against the upper end face of the working box 11, the left dust blocking semi-circular plates 61 and the right dust blocking semi-circular plates 61 abut against the lower end face of the ceiling 10 and the upper end face of the grinding groove 54, dust is prevented from flying, the dust collecting push plate 58 rotates to sweep collected dust into the dust falling groove 59, the collected dust falls into the accommodating annular groove 50 to be stored, and the accommodating annular pocket 48 is taken out of clean dust downwards manually after the dust collecting push plate; when the magnetic block 41 detects that the equipment grinds the ceiling 10 to reach a specified depth, the electric slider 64 moves rightwards to drive the chute pipe 70 to move, the linkage telescopic rod 68 extends to enable the driving gear 75 to be meshed with the inner toothed ring 72, the motor shaft 18 drives the driven rotating shaft 79 and the linkage bevel gear 66 to rotate through the driving belt pulley 80, so that the driven bevel gear 69 drives the driving bevel gear 67 and the chute pipe 70 to rotate, the driving gear 75 and the driving rotating shaft 74 to rotate so as to drive the driving blade 76 to rotate, the equipment moves leftwards to grind the lower end face of the ceiling 10, the paint push plate 26 extrudes paint in the paint cavity 25 into the paint supplementing groove 31 through the communicating pipe 30, the paint is uniformly scraped and then ground in the groove 54 through the paint supplementing scraper 32, and the grinding groove 54; the equipment continuously moves leftwards to grind the lower end face of the ceiling 10 and scrape the paint repair by the paint repair scraper 32, thus finishing the grinding paint repair of the moldy ceiling 10.
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 be used for automatic grinding japanning repair equipment of moldy ceiling, includes the ceiling, the ceiling downside is equipped with the work box, be equipped with the working chamber in the work box, the fixed main motor that is equipped with on the working chamber diapire, the installation is equipped with the motor shaft on the main motor, the installation is equipped with the connection telescopic link in the motor shaft, the work box upper end is equipped with accomodates groove, its characterized in that: a polishing disc which is rotatably and slidably arranged in the accommodating groove is fixedly arranged at the upper end of the motor shaft, a push disc spring is fixedly arranged at the upper end of the accommodating groove, two dust blocking sliding grooves are fixedly arranged in the ceiling in a bilateral symmetry manner, a dust blocking semicircular plate is slidably arranged in the dust blocking sliding grooves, a dust blocking spring is connected between the lower end of the dust blocking semicircular plate and the bottom walls of the dust blocking sliding grooves, six dust collecting sliding grooves are arranged in the polishing disc in an annular array manner, a dust collecting slide block is slidably arranged in the dust collecting sliding grooves, a dust collecting spring is connected between the upper end of the dust collecting slide block and the top walls of the dust collecting sliding grooves, a dust collecting push plate is fixedly arranged at the right end of the dust collecting slide block, and six dust falling grooves which vertically penetrate into; the lower end of the ceiling is ground by the grinding disc to form a grinding groove, a fixed frame is fixedly arranged on the top wall of the working cavity, a magnetic block is fixedly arranged at the left end of the fixed frame, a rotating shaft is rotatably arranged at the left end of the magnetic block, a rotating shaft gear is fixedly arranged at the left end of the rotating shaft, a moving ring is arranged in the working cavity, two sliding rods which penetrate through the bottom wall of the accommodating groove and are slidably arranged are fixedly arranged at the upper end of the moving ring in a bilateral symmetry mode, and a linkage rack meshed with the rotating shaft gear is fixedly arranged at the lower end; a driven rotating shaft is rotatably arranged on the bottom wall of the working cavity, a transmission belt pulley is arranged between the driven rotating shaft and the motor shaft in a transmission connection mode, a linkage bevel gear is fixedly arranged on the driven rotating shaft, a driving rotating shaft penetrating through the right wall of the working cavity is rotatably arranged on the right wall of the working cavity, and a driving blade is fixedly arranged at the right end of the driving rotating shaft; an automatic grinding painting repair equipment for moldy ceilings according to claim 1, characterized in that: the automatic transmission mechanism is characterized in that a limiting block is fixedly arranged on the bottom wall of the working cavity, a transmission bevel gear is rotatably arranged in the limiting block, a linkage telescopic rod is arranged in the transmission bevel gear, a driven bevel gear meshed with the linkage bevel gear is fixedly arranged at the left end of the transmission bevel gear, a sliding groove pipe is fixedly arranged at the right end of the transmission bevel gear, a sliding groove is arranged in the sliding groove pipe, an inner toothed ring is arranged in the sliding groove, a driving gear meshed with the inner toothed ring in the sliding groove is rotatably arranged at the left end of a driving rotating shaft, an electric sliding rail is arranged on the bottom wall of the working cavity, an electric sliding block is slidably arranged in the electric sliding rail, two limiting rings are fixedly arranged on the sliding groove pipe, and a moving block arranged between the two limiting rings is.
2. The fixed paint box that is equipped with on the working chamber diapire, be equipped with the paint chamber in the paint box, it is equipped with the paint push pedal to slide in the paint chamber, the paint push pedal with it pushes away the lacquer spring to connect to be equipped with between the left wall in paint chamber, store paint in the paint chamber, be equipped with spacing spout on the working chamber right-hand member face, it is equipped with spacing slider to slide in the spacing spout, spacing slider with it is equipped with spacing spring to connect between the spacing spout diapire, the fixed repainting support that is equipped with of spacing slider right-hand member, the fixed repainting piece that is equipped with in repainting support upper end, be equipped with the groove of repainting in the repainting piece, the intercommunication is equipped with communicating pipe between groove of repainting, paint chamber diapire, the fixed repainting.
3. An automatic grinding painting repair equipment for moldy ceilings according to claim 1, characterized in that: the polishing device is characterized in that a magnetic ring is fixedly arranged at the lower end of the polishing disc, and a magnetic block is fixedly arranged at the upper end of the sliding rod.
4. An automatic grinding painting repair equipment for moldy ceilings according to claim 1, characterized in that: the dust collecting device is characterized in that two insertion grooves are formed in the top wall of the working cavity, the insertion grooves are inserted into the insertion grooves to accommodate the annular pocket, the insertion grooves are formed in the accommodating annular pocket, two connecting frames which are provided with bilateral symmetry are fixedly arranged on the accommodating annular pocket, elastic glue heads are fixedly arranged at the upper ends of the connecting frames, two fixing grooves are fixedly formed in the bilateral symmetry on the top wall of the working cavity, the elastic glue heads are inserted into the fixing grooves and used for fixing the accommodating annular pocket, and the two insertion grooves are respectively formed in two sides of the dust falling groove.
5. An automatic grinding painting repair equipment for moldy ceilings according to claim 1, characterized in that: the utility model discloses a ceiling fan, including work chamber diapire, motor shaft, fan shaft lower extreme rotation set up in the work chamber diapire and extend in the work case downside, the fixed main belt pulley that is equipped with of motor shaft lower extreme, the rotatory four blade pivots that are equipped with of ceiling lower extreme annular array, the fixed vice belt pulley that is equipped with in the blade pivot, the transmission connection is equipped with the connection belt between vice belt pulley, main belt pulley, the fixed lift blade that.
6. An automatic grinding painting repair equipment for moldy ceilings according to claim 1, characterized in that: the ceiling upper end annular array is equipped with four bowling grooves, the ball groove slides in and is equipped with the spin backup pad, the spin backup pad with it is equipped with the spin spring to connect between spin tank bottom wall, spin backup pad upper end rolls and is equipped with the spin.
CN202011136848.9A 2020-10-22 2020-10-22 Automatic grinding, painting and repairing equipment for moldy ceiling Withdrawn CN112171409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011136848.9A CN112171409A (en) 2020-10-22 2020-10-22 Automatic grinding, painting and repairing equipment for moldy ceiling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011136848.9A CN112171409A (en) 2020-10-22 2020-10-22 Automatic grinding, painting and repairing equipment for moldy ceiling

Publications (1)

Publication Number Publication Date
CN112171409A true CN112171409A (en) 2021-01-05

Family

ID=73922474

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011136848.9A Withdrawn CN112171409A (en) 2020-10-22 2020-10-22 Automatic grinding, painting and repairing equipment for moldy ceiling

Country Status (1)

Country Link
CN (1) CN112171409A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112617697A (en) * 2021-01-23 2021-04-09 卢先涛 Cleaning device for green building

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112617697A (en) * 2021-01-23 2021-04-09 卢先涛 Cleaning device for green building

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