CN112502399A

CN112502399A - Putty powder scraping device

Info

Publication number: CN112502399A
Application number: CN202011208380.XA
Authority: CN
Inventors: 叶洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-03-16

Abstract

The invention discloses a putty powder scraping device, wherein two sides of two transverse plates are symmetrically and rotatably connected with a mounting plate through rotating shafts, the surface of the mounting plate is provided with sucker holes at equal intervals, a moving plate is arranged between the two transverse plates, the surface of the moving plate is provided with a scraper, an X-axis translation mechanism capable of driving the moving plate to move along an X axis is arranged in each transverse plate, the putty powder scraping device realizes that the scraper can carry out X, Y-axis movable scraping in the putty scraping process under the matching action of the X-axis translation mechanism and the Y-axis translation mechanism, realizes that the scraper can change the direction under the action of a steering mechanism, actively changes and enables the scraper to form the optimal scraping angle, and compared with the existing roof putty scraping mode, the putty powder scraping device is more convenient for workers to scrape putty on a roof, does not need artificial climbing to scrape and has the scraping direction along a linear type, the phenomenon of orbital transfer can not occur, and the working efficiency is increased.

Description

Putty powder scraping device

Technical Field

The invention relates to the technical field of putty powder scraping and coating, in particular to a putty powder scraping and coating device.

Background

The putty (filling mud) is a decorative setting material for leveling the surface of a wall body, is thick paste paint and is an essential product before painting. Is applied on the primer or directly applied on the object to remove the defects of high and low unevenness on the surface of the object to be coated. It is made up by using a small quantity of binder, a large quantity of filler and a proper quantity of colouring pigment, and the pigment mainly is iron red, carbon black and chrome yellow, etc.. The filler is mainly heavy calcium carbonate, talcum powder and the like. The partially recessed working surface can be filled, or the entire surface can be scraped, usually after the primer layer has dried through, and applied to the surface of the primer layer. It is required to have good adhesion and not to generate cracks during baking.

During interior decoration, generally need carry out puttying to indoor whole, but to the putty on the roof, need the workman to carry out the knife coating through the folding ladder climbing, climbing folding ladder exists insecurity on the one hand, and handheld knife coating of on the other hand can lead to the putty orbit crooked to increase working duration, for this reason, we propose a putty powder knife coating device.

Disclosure of Invention

The invention aims to provide a putty powder scraping device which is convenient for uniformly scraping and coating roof putty in a rail type, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a putty powder knife coating device, includes diaphragm, mounting panel, movable plate and scraper, two the diaphragm both sides are rotated through pivot symmetry and are connected with the mounting panel, and mounting panel surface equidistance has seted up the sucker hole, two be equipped with the movable plate between the diaphragm, and the movable plate is equipped with the scraper on the surface, the inside X axle translation mechanism that can drive the movable plate and remove along the X axle that is equipped with of diaphragm, the movable plate is equipped with scraper pivoted steering mechanism with the scraper junction, one side that the movable plate is close to the scraper is equipped with the Y axle translation mechanism that can drive the scraper and do the Y axle removal, and steering mechanism and Y axle translation mechanism are connected for the transmission.

Preferably, X axle translation mechanism includes driving motor, first threaded rod, spout and slide bar, two the spout has all been seted up between the diaphragm, and the movable plate both ends all be sliding connection with the spout, the inside rotation of diaphragm of mounting panel one side is connected with first threaded rod, and the position fixed mounting that diaphragm one end corresponds first threaded rod has driving motor, the driving motor output is fixed connection with first threaded rod, the diaphragm of mounting panel opposite side is located the inside slide bar that is fixed with of spout, movable plate one end meshing cup joints on first threaded rod is on the surface, and the movable plate other end slides and cup joints on the slide bar surface.

Preferably, Y axle translation mechanism includes motor, drive sprocket, chain and driven sprocket, the scraper one side fixed mounting is kept away from to the movable plate has the motor, and the motor output passes the movable plate and rotates and be connected with drive sprocket, the movable plate corresponds the drive sprocket opposite side and is connected with driven sprocket through the pivot rotation, drive sprocket and driven sprocket meshing on the surface have cup jointed the chain, and drive sprocket passes through the chain and is connected with the driven sprocket transmission.

Preferably, the top of the scraper is rotatably connected with a connecting block through a rotating shaft, the connecting block is fixedly connected with one side of the chain and is in sliding connection with the other side of the chain, and side plates are symmetrically fixed at the bottom of the connecting block.

Preferably, the steering mechanism comprises a micro motor, a second threaded rod, a moving block, a moving groove and a connecting rod, the moving groove is formed in the position, corresponding to the scraper, of a side plate on one side of the bottom of the connecting block, the second threaded rod is rotatably connected inside the moving groove, the micro motor is fixedly mounted inside the connecting block corresponding to the second threaded rod, the output end of the micro motor is fixedly connected with the top of the second threaded rod, the moving block is sleeved on the surface of the second threaded rod in a meshed mode, one side, far away from the second threaded rod, of the moving block is rotatably connected with one end of the connecting rod through a rotating shaft, and the other end of the connecting rod.

Preferably, one side of the side plate at the other side of the bottom of the connecting block, which is close to the scraper, is rotatably connected with one end of a telescopic rod through a rotating shaft, and the other end of the telescopic rod is rotatably connected with one side of the scraper, which is far away from the connecting rod, through the rotating shaft.

Compared with the prior art, the invention has the beneficial effects that:

according to the putty powder scraping device, under the matching action of the X-axis translation mechanism and the Y-axis translation mechanism, the scraper can move in the X, Y-axis direction for scraping when scraping putty, under the action of the steering mechanism, the scraper can change the direction actively and form the optimal scraping angle, compared with the existing roof putty scraping mode, the putty powder scraping device is more convenient for workers to scrape putty on the roof, the putty powder scraping device does not need manual scraping, the scraping direction is linear, the phenomenon of rail change cannot occur, and the working efficiency is increased.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a Y-axis translation mechanism of the present invention;

FIG. 3 is a schematic structural diagram of a steering mechanism according to the present invention;

FIG. 4 is a second schematic view of the steering mechanism of the present invention.

In the figure: 1. a transverse plate; 2. mounting a plate; 3. moving the plate; 4. a scraper; 41. connecting blocks; 42. a side plate; 43. a telescopic rod; 5. an X-axis translation mechanism; 51. a drive motor; 52. a first threaded rod; 53. a chute; 54. a slide bar; 6. a Y-axis translation mechanism; 61. a motor; 62. a drive sprocket; 63. a chain; 64. a driven sprocket; 7. a steering mechanism; 71. a micro motor; 72. a second threaded rod; 73. a moving block; 74. a moving groove; 75. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1 and 2, the putty powder scraping device in the figure comprises transverse plates 1, mounting plates 2, a movable plate 3 and scrapers 4, wherein the mounting plates 2 are symmetrically and rotatably connected to two sides of the two transverse plates 1 through rotating shafts, suction cup holes are formed in the surfaces of the mounting plates 2 at equal intervals, the movable plate 3 is arranged between the two transverse plates 1, the scrapers 4 are arranged on the surfaces of the movable plate 3, an X-axis translation mechanism 5 capable of driving the movable plate 3 to move along an X-axis is arranged inside the transverse plates 1, a steering mechanism 7 capable of driving the scrapers 4 to rotate is arranged at the joints of the movable plate 3 and the scrapers 4, a Y-axis translation mechanism 6 capable of driving the scrapers 4 to move along a Y-axis is arranged on one side of the movable plate 3 close to the scrapers 4, the steering mechanism 7 is in transmission connection with the Y-axis translation mechanism 6, and, under the cooperation of X axle translation mechanism 5 and Y axle translation mechanism 6, realized that scraper 4 carries out X, Y epaxial portable when puttying and carries out the blade coating, under steering mechanism 7's effect, realized that scraper 4 makes at the redirecting, the initiative changes and makes scraper 4 form best blade coating angle.

Referring to fig. 1, the X-axis translation mechanism 5 includes a driving motor 51, a first threaded rod 52, a sliding slot 53 and a sliding rod 54, the sliding slot 53 is formed between the two transverse plates 1, both ends of the moving plate 3 are slidably connected to the sliding slot 53, the first threaded rod 52 is rotatably connected to the inside of the transverse plate 1 on one side of the mounting plate 2, the driving motor 51 is fixedly installed at a position corresponding to the first threaded rod 52 at one end of the transverse plate 1, the output end of the driving motor 51 is fixedly connected to the first threaded rod 52, the sliding rod 54 is fixedly installed inside the sliding slot 53 at the transverse plate 1 on the other side of the mounting plate 2, one end of the moving plate 3 is engaged and sleeved on the surface of the first threaded rod 52, the other end of the moving plate 3 is slidably sleeved on the surface of the sliding rod 54, the driving motor 51 is turned on, the driving motor 51 drives the first threaded rod 52 to rotate, thereby effecting a scraping movement of the doctor blade 4 in the direction of the X-axis.

Referring to fig. 1 and 2, the Y-axis translation mechanism 6 includes a motor 61, a driving sprocket 62, a chain 63 and a driven sprocket 64, one side of the moving plate 3 away from the scraper 4 is fixedly provided with the motor 61, an output end of the motor 61 penetrates through the moving plate 3 and is rotatably connected with the driving sprocket 62, the other side of the moving plate 3 corresponding to the driving sprocket 62 is rotatably connected with the driven sprocket 64 through a rotating shaft, the chain 63 is engaged and sleeved on the surfaces of the driving sprocket 62 and the driven sprocket 64, the driving sprocket 62 is in transmission connection with the driven sprocket 64 through the chain 63, the motor 61 is started, the motor 61 drives the driving sprocket 62 to rotate, and under the transmission effect of the chain 63, the driven sprocket 64 rotates simultaneously, so that the scraper 4 can scrape along the Y-axis direction.

Referring to fig. 3 and 4, the top of the scraper 4 is rotatably connected with a connecting block 41 through a rotating shaft, the connecting block 41 is fixedly connected with one side of a chain 63, the connecting block 41 is slidably connected with the other side of the chain 63, side plates 42 are symmetrically fixed at the bottom of the connecting block 41, and the connecting block 41 drives the scraper 4 to move together with the movement of the chain 63.

Referring to fig. 3 and 4, the steering mechanism 7 includes a micro motor 71, a second threaded rod 72, a moving block 73, a moving groove 74 and a connecting rod 75, the position of the side plate 42 on one side of the bottom of the connecting block 41 corresponding to the scraper 4 is provided with the moving groove 74, the second threaded rod 72 is rotatably connected inside the moving groove 74, the micro motor 71 is fixedly installed inside the connecting block 41 corresponding to the inside of the second threaded rod 72, the output end of the micro motor 71 is fixedly connected with the top of the second threaded rod 72, the moving block 73 is engaged and sleeved on the surface of the second threaded rod 72, one side of the moving block 73 away from the second threaded rod 72 is rotatably connected with one end of the connecting rod 75 through a rotating shaft, the other end of the connecting rod 75 is rotatably connected with one side of the scraper 4 through a rotating shaft, when the scraping angle needs to be adjusted, the micro motor 71, so that the moving block 73 moves along the moving groove 74 and engages with the second threaded rod 72, and the direction of the scraper 4 is changed by the link 75 during the movement of the moving block 73.

Referring to fig. 3 and 4, one side of the side plate 42 on the other side of the bottom of the connecting block 41, which is close to the scraper 4, is rotatably connected to one end of the telescopic rod 43 through a rotating shaft, and the other end of the telescopic rod 43 is rotatably connected to one side of the scraper 4, which is far away from the connecting rod 75, through the rotating shaft, and the telescopic rod 43 assists the connecting rod 75 to push the scraper 4 to rotate, so that the scraper 4 is more stable.

In the scheme, when the device is used, the device is adsorbed on the surface of a roof through the sucker on the mounting plate 2, the driving motor 51 is started, the driving motor 51 drives the first threaded rod 52 to rotate, the moving plate 3 slides along the slide rod 54 under the action of the first threaded rod 52, so that the scraper 4 can scrape and move along the X-axis direction, the motor 61 is started, the motor 61 drives the driving sprocket 62 to rotate, the driven sprocket 64 simultaneously rotates under the transmission action of the chain 63, the scraper 4 can scrape and coat along the Y-axis direction, the micro motor 71 is started, the micro motor 71 drives the second threaded rod 72 to rotate, the moving block 73 moves along the moving groove 74 and is meshed with the second threaded rod 72, in the moving process of the moving block 73, the direction of the scraper 4 is changed under the action of the connecting rod 75, and under the matching action of the X-axis translation mechanism 5 and the Y-axis translation mechanism 6, the scraper 4 can move in the direction of X, Y axes to scrape when in putty scraping, and under the action of the steering mechanism 7, the scraper 4 can change the direction actively and the scraper 4 can form the best scraping angle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a putty powder knife coating device, includes diaphragm (1), mounting panel (2), movable plate (3) and scraper (4), two diaphragm (1) both sides are rotated through the pivot symmetry and are connected with mounting panel (2), and mounting panel (2) surface equidistance has seted up the sucking disc hole, two be equipped with movable plate (3) between diaphragm (1), and movable plate (3) are equipped with scraper (4) on the surface, its characterized in that: diaphragm (1) inside be equipped with X axle translation mechanism (5) that can drive movable plate (3) and remove along the X axle, movable plate (3) are equipped with scraper (4) junction and can drive scraper (4) pivoted steering mechanism (7), one side that movable plate (3) are close to scraper (4) is equipped with Y axle translation mechanism (6) that can drive scraper (4) and do the Y axle and remove, and steering mechanism (7) are connected for the transmission with Y axle translation mechanism (6).

2. The putty powder knife coating device of claim 1, characterized in that: the X-axis translation mechanism (5) comprises a driving motor (51), a first threaded rod (52), a sliding groove (53) and a sliding rod (54), the sliding groove (53) is formed between the two transverse plates (1), and both ends of the moving plate (3) are in sliding connection with the sliding grooves (53), a first threaded rod (52) is rotatably connected inside the transverse plate (1) at one side of the mounting plate (2), and one end of the transverse plate (1) is fixedly provided with a driving motor (51) corresponding to the position of the first threaded rod (52), the output end of the driving motor (51) is fixedly connected with the first threaded rod (52), a sliding rod (54) is fixed inside the sliding groove (53) on the transverse plate (1) at the other side of the mounting plate (2), one end of the moving plate (3) is engaged and sleeved on the surface of the first threaded rod (52), and the other end of the moving plate (3) is sleeved on the surface of the sliding rod (54) in a sliding way.

3. The putty powder knife coating device of claim 1, characterized in that: y axle translation mechanism (6) include motor (61), drive sprocket (62), chain (63) and driven sprocket (64), scraper (4) one side fixed mounting is kept away from in movable plate (3) has motor (61), and motor (61) output passes movable plate (3) and rotates and be connected with drive sprocket (62), movable plate (3) correspond drive sprocket (62) opposite side and rotate through the pivot and be connected with driven sprocket (64), chain (63) have been cup jointed in drive sprocket (62) and driven sprocket (64) meshing on the surface, and drive sprocket (62) are connected with driven sprocket (64) transmission through chain (63).

4. The putty powder knife coating device of claim 3, characterized in that: scraper (4) top is connected with connecting block (41) through the pivot rotation, connecting block (41) and chain (63) one side fixed connection, and connecting block (41) and chain (63) opposite side sliding connection, connecting block (41) bottom symmetry is fixed with curb plate (42).

5. The putty powder knife coating device of claim 4, characterized in that: the steering mechanism (7) comprises a micro motor (71), a second threaded rod (72), a moving block (73), a moving groove (74) and a connecting rod (75), a moving groove (74) is arranged at the position of the side plate (42) at one side of the bottom of the connecting block (41) corresponding to the scraper (4), a second threaded rod (72) is rotatably connected inside the moving groove (74), a micro motor (71) is fixedly arranged inside the connecting block (41) corresponding to the inside of the second threaded rod (72), the output end of the micro motor (71) is fixedly connected with the top of the second threaded rod (72), a moving block (73) is engaged and sleeved on the surface of the second threaded rod (72), one side of the moving block (73) far away from the second threaded rod (72) is rotatably connected with one end of a connecting rod (75) through a rotating shaft, and the other end of the connecting rod (75) is rotatably connected with one side of the scraper (4) through a rotating shaft.

6. The putty powder knife coating device of claim 5, characterized in that: one side of the side plate (42) at the other side of the bottom of the connecting block (41), which is close to the scraper (4), is rotatably connected with one end of the telescopic rod (43) through a rotating shaft, and the other end of the telescopic rod (43) is rotatably connected with one side, which is far away from the connecting rod (75), of the scraper (4) through the rotating shaft.