CN110158927B - Wall spraying device - Google Patents
Wall spraying device Download PDFInfo
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- CN110158927B CN110158927B CN201910483594.9A CN201910483594A CN110158927B CN 110158927 B CN110158927 B CN 110158927B CN 201910483594 A CN201910483594 A CN 201910483594A CN 110158927 B CN110158927 B CN 110158927B
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- 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
- E04F21/12—Mechanical implements acting by gas pressure, e.g. steam pressure
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Abstract
A wall surface spraying device comprises a spraying box and a spraying cavity arranged in the spraying box, wherein a spraying device is arranged in the spraying cavity, the spraying device comprises a spraying plate, a spraying nozzle capable of sliding left and right is arranged in the spraying plate, a synchronous cavity is arranged in the spraying box, a spraying transposition device is arranged in the synchronous cavity, and the spraying transposition device can move synchronously with the spraying device; this device mechanism is simple, and is simple and convenient to use, can realize that the automation of wall sprays paint, need not artifical the participation, has reduced the human cost, has avoided the injury that artifical spraying paint caused to the human body, simultaneously because full-automatic completion has improved wall paint spraying efficiency greatly, guarantees the quality of spraying paint to guarantee the effect of fitment.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to a wall surface spraying device.
Background
Under the background that the labor price is higher and higher at present, automatic equipment is important, in house decoration, the painting of the wall surface determines whether the decoration effect is attractive, the painting work is generally finished manually in the traditional method, the labor intensity is high, the working efficiency is low, the painting effect is difficult to guarantee due to different proficiency of workers, meanwhile, a large amount of harmful substances are contained, the physical health of the workers can be damaged, and the prior art needs to be further improved aiming at the defects.
Disclosure of Invention
Aiming at the technical defects, the invention provides a wall surface spraying device which can overcome the defects.
The invention relates to a wall surface spraying device which comprises a spraying box and a spraying cavity arranged in the spraying box, wherein a spraying device is arranged in the spraying cavity, the spraying device comprises a spraying plate, a spraying nozzle capable of sliding left and right is arranged in the spraying plate, a synchronous cavity is arranged in the spraying box, a spraying transposition device is arranged in the synchronous cavity, and the spraying transposition device can move synchronously with the spraying device;
also comprises a power switching cavity arranged in the paint spraying box, a power device is arranged in the power switching cavity, a power switching device is arranged in the power switching cavity and is matched with the power device, the power switching device is provided with a cam which can control the meshing relationship of gears to switch power, the power switching device is matched with the paint spraying transposition device, a steering switching cavity is arranged in the paint spraying box, a steering switching device is arranged in the steering switching cavity, the power switching device is matched with the steering switching device through a fixed transmission shaft, the steering switching device switches steering by switching a gear meshed with the fixed transmission shaft, the power device is intermittently matched with the steering switching device and the paint spraying transposition device, and the steering switching device is matched with the paint spraying device.
Preferably, power device including set up in the motor of power switching chamber diapire, motor upper end power fit have the upper end with power switching chamber roof normal running fit's power shaft, the epaxial fixed driving pulley that is equipped with of power shaft, the epaxial fixed lower driving gear that is located the driving pulley upside that is equipped with of power shaft, the epaxial fixed upper driving gear that is equipped with of power shaft is located the upper driving gear upside down.
Preferably, the power switching device comprises a switching transmission shaft rotatably arranged on the bottom wall of the power switching cavity, a driving matching belt pulley matched with the driving belt pulley is fixedly arranged on the switching transmission shaft, the upper end of the switching transmission shaft is fixedly provided with a cam for driving and matching with a bevel gear, the rear wall of the power switching cavity is rotatably provided with a cam shaft, a cam drive bevel gear matched with the cam drive matching bevel gear is fixedly arranged on the cam shaft, a cam is fixedly arranged at the front end of the cam shaft, a push rod chute is arranged in the top wall of the power switching cavity, a top rod is arranged in the top rod sliding groove in a sliding way, the top end of the top rod is fixedly connected with the top wall of the top rod sliding groove through a reset spring, the push rod is fixedly provided with a switching gear engaged with the upper driving gear, and the lower end of the push rod is fixedly provided with a cam top plate abutted against the upper end of the cam.
Preferably, the steering switching device comprises a reversing transmission shaft rotatably arranged on the bottom wall of the power switching cavity, a reversing transmission belt pulley is fixedly arranged on the reversing transmission shaft, a direction-changing bevel gear positioned on the upper side of the direction-changing transmission belt pulley is fixedly arranged on the reversing transmission shaft, a lower power transmission gear positioned on the upper side of the direction-changing bevel gear is fixedly arranged on the reversing transmission shaft, a fixed transmission shaft extending leftwards is rotatably arranged on the left wall of the power switching cavity, a direction-changing matching bevel gear meshed with the direction-changing bevel gear is fixedly arranged at the right end of the fixed transmission shaft, the left end of the fixed transmission shaft extends into the steering switching cavity, a turntable shaft is rotatably arranged on the bottom wall of the steering switching cavity, a reversing transmission matching belt pulley matched with the direction-changing transmission belt pulley is fixedly arranged on the turntable shaft, a turntable, the steering switching cavity bottom wall is provided with a switching block sliding groove, a switching block is arranged in the switching block sliding groove in a sliding mode, the right end face of the switching block is hinged to a hinge rod between the upper end face of the rotary table, a switching frame is fixedly arranged at the upper end of the switching block sliding groove, a turning gear shaft is arranged on the inner wall of the left side of the switching frame in a rotating mode, a turning gear is fixedly arranged at the right end of the turning gear shaft, a turning matching gear shaft is arranged on the upper side of the turning gear shaft in a rotating mode, a turning matching gear meshed with the turning gear is fixedly arranged at the right end of the turning matching gear shaft, a forward gear shaft is arranged on the inner wall of the right side of the switching frame in a rotating mode, and.
Preferably, the paint spraying device comprises a left and right movement transmission shaft rotatably arranged on the left wall of the steering switching cavity, a left and right movement transmission gear engaged with the forward gear is fixedly arranged on the left and right movement transmission shaft, a lower transmission chain wheel is fixedly arranged at the right end of the left and right movement transmission shaft, an upper chain wheel shaft is rotatably arranged on the right wall of the synchronous cavity, an upper chain wheel matched with the lower transmission chain wheel is fixedly arranged at the left end of the upper chain wheel shaft, ascending chutes are symmetrically arranged in the left and right walls of the paint spraying cavity, ascending thread blocks are slidably arranged in the ascending chutes, a paint spraying plate with the left end extending into the synchronous cavity is fixedly arranged between the ascending thread blocks, a paint spraying displacement groove with a left opening is arranged in the paint spraying plate, a nozzle displacement screw rod with the left end extending into the synchronous cavity is rotatably arranged on the right wall of the paint spraying displacement groove, and a paint spraying nozzle with a thread matched with the nozzle displacement screw rod, the synchronous chamber rear wall is provided with a shaft fixing sliding block sliding groove, a movable shaft fixing sliding block is arranged in the shaft fixing sliding block sliding groove in a sliding mode, a movable shaft is arranged in the movable shaft fixing sliding block in a rotating mode, the right end of the movable shaft is fixedly connected with the left end of the nozzle displacement lead screw, and a movable chain wheel matched with the transmission chain is fixedly arranged at the left end of the movable shaft.
Preferably, the paint spraying transposition device comprises a rising screw rod which is rotatably arranged on the top wall of the rising chute, the lower end of the rising screw rod extends into the transmission cavity, the rising screw rod is rotatably matched with the bottom wall of the transmission cavity, the rising screw rod is in threaded fit with the rising thread block, a belt transmission mechanism for connecting the left rising screw rod and the right rising screw rod is arranged in the transmission cavity, a synchronous belt pulley fixedly connected with the rising screw rod on the left side is arranged in the transmission cavity, an upper power transmission shaft with the lower end extending into the power switching cavity is rotatably arranged on the bottom wall of the transmission cavity, an upper power belt pulley is fixedly arranged at the upper end of the upper power transmission shaft, an upper power transmission gear meshed with the switching gear is fixedly arranged at the lower end of the upper power transmission shaft, a synchronous screw rod with the movable shaft fixing slide block is rotatably arranged on the top wall of the synchronous cavity, an auxiliary synchronous belt pulley fixedly connected to the lower end of the synchronous screw rod is arranged in the steering switching cavity, and the auxiliary synchronous belt pulley is matched with the synchronous belt pulley and the upper power belt pulley through belts.
To sum up, this device mechanism is simple, and is simple and convenient to use, can realize the automation of wall and spray paint, need not artifical the participation, has reduced the human cost, has avoided the injury that artifical spraying paint caused to the human body, simultaneously because full-automatic completion has improved the wall efficiency of spraying paint greatly, guarantees the quality of spraying paint to guarantee the effect of fitment.
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.
FIG. 1 is a schematic view of the overall structure of a wall painting apparatus according to 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. 3.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
As shown in fig. 1-4, a wall surface painting apparatus of the present invention comprises a paint spraying box 10 and a paint spraying chamber 24 disposed in the paint spraying box 10, wherein a paint spraying apparatus is disposed in the paint spraying chamber 24, the paint spraying apparatus comprises a paint spraying plate 28, a paint spraying nozzle 30 capable of sliding left and right is disposed in the paint spraying plate 28, a synchronization chamber 22 is disposed in the paint spraying box 10, a paint spraying transposition apparatus is disposed in the synchronization chamber 22, and the paint spraying transposition apparatus can move synchronously with the paint spraying apparatus;
and also comprises a power switching cavity 36 arranged in the paint spraying box 10, wherein a power device is arranged in the power switching cavity 36, the power switching cavity 36 is provided with a power switching device, the power switching device is matched with the power device, the power switching device is provided with a cam 70, the cam 70 can control the meshing relationship of gears to carry out power switching, the power switching device is matched with the paint spraying transposition device, a steering switching cavity 12 is arranged in the paint spraying box 10, a steering switching device is arranged in the steering switching cavity 12, the power switching device is matched with the steering switching device through a fixed transmission shaft 47, the steering switching device switches the steering by switching the gear engaged with the fixed transmission shaft 47, the power device is intermittently matched with the steering switching device and the paint spraying transposition device, and the steering switching device is matched with the paint spraying device.
Advantageously, the power device comprises a motor 39 disposed on the bottom wall of the power switching chamber 36, a power shaft 38 with an upper end rotationally engaged with the top wall of the power switching chamber 36 is power-fitted on the upper end of the motor 39, a driving pulley 37 is fixedly disposed on the power shaft 38, a lower driving gear 69 disposed on the upper side of the driving pulley 37 is fixedly disposed on the power shaft 38, and an upper driving gear 68 disposed on the upper side of the lower driving gear 69 is fixedly disposed on the power shaft 38.
Advantageously, the power switching device comprises a switching transmission shaft 40 rotatably disposed on the bottom wall of the power switching cavity 36, a driving engagement belt pulley 41 engaged with the driving belt pulley 37 is fixedly disposed on the switching transmission shaft 40, a cam driving engagement bevel gear 73 is fixedly disposed on the upper end of the switching transmission shaft 40, a cam shaft 71 is rotatably disposed on the rear wall of the power switching cavity 36, a cam driving bevel gear 72 engaged with the cam driving engagement bevel gear 73 is fixedly disposed on the cam shaft 71, a cam 70 is fixedly disposed on the front end of the cam shaft 71, a push rod chute 64 is disposed in the top wall of the power switching cavity 36, a push rod 66 is slidably disposed in the push rod chute 64, the top end of the push rod 66 is fixedly connected with the top wall of the push rod chute 64 through a return spring 65, and a switching gear 74 engaged with the upper driving gear 68 is fixedly disposed, the lower end of the ejector rod 66 is fixedly provided with a cam top plate 67 which is abutted against the upper end of the cam 70.
Advantageously, the steering switching device comprises a reversing transmission shaft 42 rotatably disposed on the bottom wall of the power switching cavity 36, a reversing transmission belt pulley 43 is fixedly disposed on the reversing transmission shaft 42, a direction change bevel gear 58 disposed on the upper side of the reversing transmission belt pulley 43 is fixedly disposed on the reversing transmission shaft 42, a lower power transmission gear 59 disposed on the upper side of the direction change bevel gear 58 is fixedly disposed on the reversing transmission shaft 42, a fixed transmission shaft 47 extending leftwards is rotatably disposed on the left wall of the power switching cavity 36, a direction change matching bevel gear 60 engaged with the direction change bevel gear 58 is fixedly disposed at the right end of the fixed transmission shaft 47, the left end of the fixed transmission shaft 47 extends into the steering switching cavity 12, a turntable shaft 45 is rotatably disposed on the bottom wall of the steering switching cavity 12, and a reversing transmission matching belt pulley 44 matched with the reversing transmission belt pulley 43 is fixedly disposed on the turntable shaft, a turntable 46 is fixedly arranged at the upper end of the turntable shaft 45, a switching block sliding groove 49 is arranged at the bottom wall of the steering switching cavity 12, a switching block 48 is arranged in the switching block sliding groove 49 in a sliding manner, a hinge rod 57 is hinged between the right end surface of the switching block 48 and the upper end surface of the rotary disc 46, the upper end of the switching block sliding groove 49 is fixedly provided with a switching frame 51, the inner wall of the left side of the switching frame 51 is rotatably provided with a direction-changing gear shaft 52, a direction changing gear 50 is fixedly arranged at the right end of the direction changing gear shaft 52, a direction changing matching gear shaft 53 positioned at the upper side of the direction changing gear shaft 52 is rotatably arranged on the inner wall of the left side of the switching frame 51, a direction-changing matching gear 54 meshed with the direction-changing gear 50 is fixedly arranged at the right end of the direction-changing matching gear shaft 53, the inner wall of the right side of the switching frame 51 is rotatably provided with a forward gear shaft 56, and the left end of the forward gear shaft 56 is fixedly provided with a forward gear 55 meshed with the rack on the left side of the fixed transmission shaft 47.
Advantageously, the painting device comprises a left and right movement transmission shaft 13 rotatably disposed on the left wall of the steering switching cavity 12, a left and right movement transmission gear 14 engaged with the forward gear 55 is fixedly disposed on the left and right movement transmission shaft 13, a lower transmission chain wheel 15 is fixedly disposed at the right end of the left and right movement transmission shaft 13, an upper chain wheel shaft 23 is rotatably disposed on the right wall of the synchronizing cavity 22, an upper chain wheel 21 engaged with the lower transmission chain wheel 15 is fixedly disposed at the left end of the upper chain wheel shaft 23, ascending sliding grooves 26 are symmetrically disposed in the left and right walls of the painting cavity 24, ascending thread blocks 27 are slidably disposed in the ascending sliding grooves 26, a painting plate 28 having a left end extending into the synchronizing cavity 22 is fixedly disposed between the ascending thread blocks 27, a painting displacement slot 29 opened to the left is disposed in the painting plate 28, a nozzle displacement screw 31 having a left end extending into the synchronizing cavity 22 is rotatably disposed on the right wall of the painting displacement slot 29, a paint spraying nozzle 30 in threaded fit with the nozzle displacement screw rod 31 is arranged in the paint spraying displacement groove 29 in a sliding mode, a shaft fixing sliding block sliding groove 19 is formed in the rear wall of the synchronous cavity 22, a movable shaft fixing sliding block 17 is arranged in the shaft fixing sliding block sliding groove 19 in a sliding mode, a movable shaft 18 is arranged in the movable shaft fixing sliding block 17 in a rotating mode, the right end of the movable shaft 18 is fixedly connected with the left end of the nozzle displacement screw rod 31, and a movable chain wheel 16 matched with the transmission chain 77 is fixedly arranged at the left end of the movable shaft 18.
Advantageously, the paint spraying transposition device comprises a lifting screw rod 25 rotatably arranged on the top wall of the lifting chute 26 and extending from the lower end to the transmission cavity 33, the lifting screw rod 25 is rotatably matched with the bottom wall of the transmission cavity 33, the lifting screw rod 25 is in threaded fit with the lifting thread block 27, a belt transmission mechanism 32 connecting the left lifting screw rod 25 and the right lifting screw rod 25 is arranged in the transmission cavity 33, a synchronous belt pulley 34 fixedly connected to the lifting screw rod 25 on the left side is arranged in the transmission cavity 33, an upper power transmission shaft 62 extending from the lower end to the power switching cavity 36 is rotatably arranged on the bottom wall of the transmission cavity 33, an upper power belt pulley 63 is fixedly arranged on the upper end of the upper power transmission shaft 62, an upper power transmission gear 61 engaged with the switching gear 74 is fixedly arranged on the lower end of the upper power transmission shaft 62, a synchronous screw rod 20 extending from the lower end to the steering switching cavity 12 is, the synchronous screw rod 20 is in threaded fit with the movable shaft fixing sliding block 17, an auxiliary synchronous belt pulley 35 fixedly connected to the lower end of the synchronous screw rod 20 is arranged in the steering switching cavity 12, and the auxiliary synchronous belt pulley 35 is in belt fit with the synchronous belt pulley 34 and the upper power belt pulley 63.
The applicant will now specifically describe a wall lining apparatus of the present application with reference to figures 1 to 4 and the above description:
in the initial state, the switching gear 74 is meshed with the upper power transmission gear 61 and the upper driving gear 68, the switching block 48 is positioned at the leftmost side, the forward gear 55 is meshed with the left-right movement transmission gear 14, and the paint spray nozzle 30 is positioned at the rightmost side;
when paint spraying is started, the motor 39 is started to drive the power shaft 38 to rotate, the power shaft 38 drives the upper driving gear 68 to rotate, the upper driving gear 68 drives the switching gear 74 to rotate, the switching gear 74 drives the upper power transmission gear 61 to rotate, the upper power transmission gear 61 drives the upper power transmission shaft 62 to rotate, the upper power transmission shaft 62 drives the upper power belt pulley 63 to rotate, the upper power belt pulley 63 drives the synchronous belt pulley 34 to rotate, the synchronous belt pulley 34 drives the auxiliary synchronous belt pulley 35 to rotate, the synchronous belt pulley 34 drives the left lifting screw rod 25 to rotate and drives the right lifting screw rod 25 to rotate through the belt transmission mechanism 32, the lifting screw rod 25 rotates to enable the lifting screw block 27 to lift, the lifting screw block 27 lifts to drive the paint spraying plate 28 to lift, the paint spraying plate 28 drives the paint spraying nozzle 30 to ascend, the auxiliary synchronous belt pulley 35 rotates to drive the synchronous screw rod 20 to rotate, the synchronous screw rod 20 drives the movable shaft fixing slide block 17 to ascend to enable the movable chain wheel 16 and the paint spraying plate 28 to ascend synchronously, after the ascending is finished, the power shaft 38 drives the driving belt pulley 37 to rotate, the driving belt pulley 37 drives the driving matching belt pulley 41 to rotate, the driving matching belt pulley 41 drives the cam transmission matching bevel gear 73 to rotate through the switching transmission shaft 40, the cam transmission matching bevel gear 73 drives the cam transmission bevel gear 72 to rotate, the cam transmission bevel gear 72 drives the cam shaft 71 to rotate, the cam shaft 71 drives the cam 70 to rotate to drive the cam top plate 67 to move downwards to enable the switching gear 74 and the lower power transmission gear 59, the lower power transmission gear 73 and the, The lower driving gear 69 is engaged, the lower driving gear 69 drives the switching gear 74 to rotate, the switching gear 74 drives the lower power transmission gear 59 to rotate, the lower power transmission gear 59 drives the direction change bevel gear 58 to rotate, the direction change bevel gear 58 drives the direction change bevel gear 60 to rotate, the direction change bevel gear 60 drives the fixed transmission shaft 47 to rotate, the fixed transmission shaft 47 drives the forward gear 55 to rotate, the forward gear 55 drives the left-right movement transmission gear 14 to rotate, the left-right movement transmission gear 14 drives the left-right movement transmission shaft 13 to rotate, the left-right movement transmission shaft 13 drives the lower transmission chain wheel 15 to rotate, the lower transmission chain wheel 15 drives the transmission chain 77 to rotate, the transmission chain 77 drives the movable chain wheel 16 to rotate, and the movable chain wheel 16 drives the movable shaft 18 to rotate, the movable shaft 18 drives the nozzle displacement screw rod 31 to rotate, the nozzle displacement screw rod 31 rotates to enable the paint spraying nozzle 30 to move leftwards for paint spraying, after the paint spraying is finished, the cam 70 moves to enable the switching gear 74 to be meshed with the upper driving gear 68 and the upper power transmission gear 61 again, the paint spraying nozzle 30 rises for a certain distance again, when the switching gear 74 is meshed with the lower power transmission gear 59 and the lower driving gear 69 again, the reversing transmission shaft 42 drives the reversing transmission matching belt pulley 44 to rotate through the reversing transmission belt pulley 43, the reversing transmission matching belt pulley 44 drives the turntable shaft 45 to rotate, the turntable shaft 45 drives the turntable 46 to rotate, the turntable 46 drives the switching block 48 to move leftwards through the hinge rod 57 to enable the direction changing gear 50 to be meshed with the fixed transmission shaft 47, fixed transmission shaft 47 drives change gear 50 rotates, change gear 50 drives thereby change cooperation gear 54 rotates and drives the reversal of side-to-side motion drive gear 14 reversal, paint spraying nozzle 30 is sprayed paint by side-to-side motion to realize that the wall sprays paint.
To sum up, this device mechanism is simple, and is simple and convenient to use, can realize the automation of wall and spray paint, need not artifical the participation, has reduced the human cost, has avoided the injury that artifical spraying paint caused to the human body, simultaneously because full-automatic completion has improved the wall efficiency of spraying paint greatly, guarantees the quality of spraying paint to guarantee the effect of fitment.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides a wall spraying device, including the paint spraying case and set up in the chamber of spraying paint in the paint spraying case, its characterized in that: a paint spraying device is arranged in the paint spraying cavity and comprises a paint spraying plate, a paint spraying nozzle capable of sliding left and right is arranged in the paint spraying plate, a synchronous cavity is arranged in the paint spraying box, a paint spraying transposition device is arranged in the synchronous cavity, and the paint spraying transposition device can move synchronously with the paint spraying device;
also comprises a power switching cavity arranged in the paint spraying box, a power device is arranged in the power switching cavity, a power switching device is arranged in the power switching cavity and is matched with the power device, the power switching device is provided with a cam which can control the meshing relationship of gears to switch power, the power switching device is matched with the paint spraying transposition device, a steering switching cavity is arranged in the paint spraying box, a steering switching device is arranged in the steering switching cavity, the power switching device is matched with the steering switching device through a fixed transmission shaft, the steering switching device switches steering by switching a gear meshed with the fixed transmission shaft, the power device is intermittently matched with the steering switching device and the paint spraying transposition device, and the steering switching device is matched with the paint spraying device.
2. A wall lining apparatus as claimed in claim 1, wherein: the power device comprises a motor arranged on the bottom wall of the power switching cavity, the upper end of the motor is in power fit with a power shaft, the upper end of the power shaft is in power fit with the top wall of the power switching cavity in a rotating fit mode, a driving belt pulley is fixedly arranged on the power shaft, a lower driving gear located on the upper side of the driving belt pulley is fixedly arranged on the power shaft, and an upper driving gear located on the upper side of the lower driving gear is fixedly arranged on the power shaft.
3. A wall lining apparatus as claimed in claim 2, wherein: the power switching device comprises a switching transmission shaft which is rotatably arranged on the bottom wall of the power switching cavity, a driving matching belt pulley matched with the driving belt pulley is fixedly arranged on the switching transmission shaft, the upper end of the switching transmission shaft is fixedly provided with a cam for driving and matching with a bevel gear, the rear wall of the power switching cavity is rotatably provided with a cam shaft, a cam drive bevel gear matched with the cam drive matching bevel gear is fixedly arranged on the cam shaft, a cam is fixedly arranged at the front end of the cam shaft, a push rod chute is arranged in the top wall of the power switching cavity, a top rod is arranged in the top rod sliding groove in a sliding way, the top end of the top rod is fixedly connected with the top wall of the top rod sliding groove through a reset spring, the push rod is fixedly provided with a switching gear engaged with the upper driving gear, and the lower end of the push rod is fixedly provided with a cam top plate abutted against the upper end of the cam.
4. A wall lining apparatus as claimed in claim 1, wherein: the steering switching device comprises a reversing transmission shaft rotatably arranged on the bottom wall of the power switching cavity, a reversing transmission belt pulley is fixedly arranged on the reversing transmission shaft, a direction-changing bevel gear positioned on the upper side of the direction-changing bevel gear is fixedly arranged on the reversing transmission shaft, a lower power transmission gear positioned on the upper side of the direction-changing bevel gear is fixedly arranged on the reversing transmission shaft, a fixed transmission shaft extending leftwards is rotatably arranged on the left wall of the power switching cavity, a direction-changing matching bevel gear meshed with the direction-changing bevel gear is fixedly arranged at the right end of the fixed transmission shaft, the left end of the fixed transmission shaft extends into the steering switching cavity, a turntable shaft is rotatably arranged on the bottom wall of the steering switching cavity, a reversing transmission matching belt pulley matched with the direction-changing transmission belt pulley is fixedly arranged on the turntable shaft, a turntable is fixedly arranged at the upper end of the turntable, the switching block is arranged in the sliding groove in a sliding mode, a switching block right end face is hinged to a hinge rod between the upper end face of the rotary table, a switching frame is fixedly arranged at the upper end of the switching block sliding groove, a turning gear shaft is arranged on the inner wall of the left side of the switching frame in a rotating mode, a turning gear is arranged on the right end of the turning gear shaft in a fixed mode, the inner wall of the left side of the switching frame is arranged in a rotating mode and located on the turning matching gear shaft on the upper side of the turning gear shaft, a turning matching gear shaft is arranged on the right end of the turning matching gear shaft in a fixed mode and meshed with the turning gear, a forward gear shaft is arranged on the inner wall of.
5. A wall lining apparatus as claimed in claim 4, wherein: the paint spraying device comprises a left-right movement transmission shaft which is rotatably arranged on the left wall of the steering switching cavity, a left-right movement transmission gear which is meshed with the forward gear is fixedly arranged on the left-right movement transmission shaft, a lower transmission chain wheel is fixedly arranged at the right end of the left-right movement transmission shaft, a cochain wheel shaft is rotatably arranged on the right wall of the synchronous cavity, an upper chain wheel which is matched with the lower transmission chain wheel is fixedly arranged at the left end of the cochain wheel shaft, ascending sliding grooves are symmetrically arranged in the left wall and the right wall of the paint spraying cavity, ascending thread blocks are slidably arranged in the ascending sliding grooves, a paint spraying plate of which the left end extends into the synchronous cavity is fixedly arranged between the ascending thread blocks, a paint spraying displacement groove which is opened towards the left is arranged in the paint spraying plate, a nozzle displacement screw rod of which the left end extends into the synchronous cavity is rotatably arranged on the right wall of the paint spraying displacement, the synchronous chamber rear wall is provided with a shaft fixing sliding block sliding groove, a movable shaft fixing sliding block is arranged in the shaft fixing sliding block sliding groove in a sliding mode, a movable shaft is arranged in the movable shaft fixing sliding block in a rotating mode, the right end of the movable shaft is fixedly connected with the left end of the nozzle displacement lead screw, and a movable chain wheel matched with the transmission chain is fixedly arranged at the left end of the movable shaft.
6. A wall lining apparatus as claimed in claim 5, wherein: the paint spraying transposition device comprises a rising screw rod which is rotatably arranged on the top wall of the rising chute, the lower end of the rising screw rod extends into the transmission cavity, the rising screw rod is in running fit with the bottom wall of the transmission cavity, the rising screw rod is in thread fit with the rising thread block, a belt transmission mechanism for connecting the left rising screw rod and the right rising screw rod is arranged in the transmission cavity, a synchronous belt pulley fixedly connected with the rising screw rod on the left side is arranged in the transmission cavity, an upper power transmission shaft with the lower end extending into the power switching cavity is rotatably arranged on the bottom wall of the transmission cavity, an upper power belt pulley is fixedly arranged at the upper end of the upper power transmission shaft, an upper power transmission gear meshed with the switching gear is fixedly arranged at the lower end of the upper power transmission shaft, and a synchronous screw rod with the lower end extending into the steering switching cavity is rotatably arranged, the synchronous screw rod is in threaded fit with the movable shaft fixed sliding block, an auxiliary synchronous belt pulley fixedly connected to the lower end of the synchronous screw rod is arranged in the steering switching cavity, and the auxiliary synchronous belt pulley is matched with the synchronous belt pulley and the upper power belt pulley through a belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910483594.9A CN110158927B (en) | 2019-06-04 | 2019-06-04 | Wall spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910483594.9A CN110158927B (en) | 2019-06-04 | 2019-06-04 | Wall spraying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110158927A CN110158927A (en) | 2019-08-23 |
| CN110158927B true CN110158927B (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910483594.9A Active CN110158927B (en) | 2019-06-04 | 2019-06-04 | Wall spraying device |
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| CN111186214A (en) * | 2020-03-12 | 2020-05-22 | 余姚菲戈自动化技术有限公司 | Automatic indoor wall doodling equipment |
| CN111610147B (en) * | 2020-06-08 | 2020-12-18 | 海宁奥通汽车零件有限公司 | Packing surface paint firmness check out test set |
| CN111927054B (en) * | 2020-08-03 | 2021-10-08 | 祎禾科技有限公司 | Mortar spraying device with gradually-changed spraying direction |
| CN112186986A (en) * | 2020-10-13 | 2021-01-05 | 武义县达香电子有限公司 | Rotor harness sleeving and taking device with automatic cutting function |
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|---|---|---|---|---|
| GB746187A (en) * | 1953-05-15 | 1956-03-14 | Spencer Arnold Earnshaw | Machine for applying material to walls |
| CN86203189U (en) * | 1986-05-09 | 1987-09-12 | 湖南省筑路机械修制厂 | Sucking and spraying device for emulsified asphalt |
| DE19500873A1 (en) * | 1995-01-13 | 1996-07-18 | Gema Volstatic Ag | Spray coater |
| CN2878584Y (en) * | 2006-02-24 | 2007-03-14 | 沈文龙 | Electric coating sprayer |
| CN200978517Y (en) * | 2006-08-30 | 2007-11-21 | 麦永光 | High building outer wall wiping and spraying robot |
| CN200978522Y (en) * | 2006-11-16 | 2007-11-21 | 尧梦泉 | Wall plastering machine |
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