CN116159696B

CN116159696B - Rattan iron furniture paint spraying apparatus

Info

Publication number: CN116159696B
Application number: CN202310438254.0A
Authority: CN
Inventors: 孙雪松; 杨学太; 童扬帆; 郭月琼; 邹杨文; 林真真; 莫曼
Original assignee: Anxi Tengtie Home Furnishing Industrial Design And Research Institute Co ltd
Current assignee: Anxi Tengtie Home Furnishing Industrial Design And Research Institute Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-07-04
Anticipated expiration: 2043-04-23
Also published as: CN116159696A

Abstract

The invention relates to the technical field of paint spraying, in particular to a rattan iron furniture paint spraying device which comprises a clamping platform, a paint spraying tank and a paint spraying head, wherein stirring blades are arranged in the paint spraying tank, a first driving piece drives the stirring blades in the paint spraying tank to rotate during use, paint in the paint spraying tank is stirred before paint spraying, an electromagnetic valve arranged in the paint spraying tank is electrified after stirring is finished, paint in the paint spraying tank flows to the paint spraying head through a second pipeline, a third pipeline and the paint spraying head are connected with an external paint spraying system, the paint spraying head sprays furniture on the clamping platform, the first driving piece can be connected with an external control center, the first driving piece is electrified at regular time, so that the paint in the paint spraying tank is kept in a fully mixed state, and the technical problem that the traditional paint spraying tank needs to be opened for manual reuse for mixing after standing for a period of time, so that the paint spraying is inconvenient to use is solved.

Description

Rattan iron furniture paint spraying apparatus

Technical Field

The invention relates to the technical field of paint spraying, in particular to a rattan iron furniture paint spraying device.

Background

At present, chinese patent application number: CN201410807187.6 discloses a box paint spraying machine, including paint spraying table, moving mechanism and paint spraying gun, two paint spraying guns are established on moving mechanism, the structural style of box is adopted to the paint spraying table, is equipped with the diaphragm in the box, and moving mechanism establishes on the diaphragm, the position that just is located the diaphragm on the lateral wall of box is equipped with the built-in mouth of being painted the box, the both sides of the built-in mouth of being painted the box are equipped with safety grating, cooperate the use with current paint can generally, and current paint can is like chinese patent application number: CN201010164712.9 discloses a manual vacuum paint can and a cup-free paint gun, which comprises a paint storage chamber and a sealing chamber in the can body, wherein an air return connecting pipe, a paint delivery connecting pipe and a pouring opening are arranged above the paint storage chamber, and a manual vacuum device is arranged at the pouring opening. The cup-free paint spray gun is provided with an air return pipe joint communicated with the high-pressure air inlet pipe and a paint conveying pipe joint communicated with the spray nozzle. The air return pipe at the top of the paint storage room is connected with an air return pipe, the paint delivery pipe is connected with a paint delivery pipe joint of a cup-free paint spray gun, the air return pipe is connected with an air return pipe joint of the cup-free paint spray gun, but when a traditional paint spray tank is used, after a period of time, a manual re-use stirrer is required to be opened for mixing, and the use is inconvenient.

Disclosure of Invention

Therefore, the invention provides a rattan iron furniture paint spraying device aiming at the problems, which solves the technical problems that when a traditional paint spraying tank is used, after standing for a period of time, a stirrer is required to be turned on for manual reuse for mixing, so that the use is inconvenient.

In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a rattan iron furniture paint spraying apparatus, includes the clamping platform that is used for clamping furniture, locates the support column of clamping platform one side, rotationally locates the bracing piece at support column top, locates the paint spraying pot at support column top, locates the paint spraying head of bracing piece one side bottom, locates the solenoid valve of bracing piece opposite side, locates the first pipeline between paint spraying pot and the solenoid valve, locates the second pipeline between solenoid valve and the paint spraying head, the third pipeline of being connected with the paint spraying head, the inside rotatable connection of paint spraying pot is equipped with stirring vane, paint spraying pot top is equipped with the first driving piece that is used for driving the (mixing) shaft rotation.

Further, the clamping platform is including locating the supporting platform of spraying paint head below, be used for driving 360 degrees rotatory first revolving platform of supporting platform, be used for driving the rotatory second revolving platform of supporting platform slope, be used for driving the second revolving platform to the x axle mobile platform of X axle removal and locate first revolving platform top and be used for the clamping machine who supports platform furniture clamping construct, the supporting platform includes the shell and locates the face at shell top surface, clamping machine constructs and first revolving platform locates inside the shell, clamping machine constructs including locating the first connecting plate at first revolving platform top, locating the free bearing of the horizontal both sides of first connecting plate, rotationally locate the lead screw in the free bearing, locate the external screw thread in the lead screw outside, be used for driving the rotatory second driving piece of lead screw, locate the slip table of first connecting plate top, locate lead screw one side and with the first movable block of lead screw external screw thread, locate the second movable block of lead screw opposite side and locate the first clamp block at first movable block top and locate the second clamp block at first movable block top, the horizontal both sides external screw thread is opposite to the first movable block, slip table and second movable block, sliding connection.

By adopting the technical scheme, the invention has the beneficial effects that:

this rattan iron furniture paint spraying apparatus, through the setting of spraying paint jar, when the paint that wherein needs the colour mixture, can spray paint jar interior with the paint that needs prefabrication mixing of colors through first solenoid valve, then seal and spray paint jar, first driving piece drives the stirring vane rotation in the spraying paint jar during the use, before beginning to spray paint, stir the paint in the spraying paint jar, the built-in solenoid valve circular telegram of post-stirring completion, the inside paint of spraying paint jar passes through the second pipeline flow direction and spouts the paint head, third pipeline and spout paint head and outside paint spraying system connection, the paint head sprays paint to the furniture on the clamping platform, first driving piece can be connected with outside control center, the timing is circular telegram with first driving piece, make the interior paint of spraying paint jar keep intensive mixing state, avoid traditional spraying paint jar to keep for a period after, need open the manual work and reuse the shortcoming of agitator.

Further, the setting of first inductor, second inductor and third inductor can make clamping device carry out automatic control rotation angle to the input piece that sprays paint, need not manual operation, reduces the cost of labor, promotes production efficiency.

Drawings

Fig. 1 is a schematic elevational view of the structure of the present invention.

Fig. 2 is a partial structural schematic of the present invention.

Fig. 3 is a schematic plan view of the structure of the support platform, the first rotary platform and the second rotary platform of the present invention.

Fig. 4 is a schematic top view of the support platform, first rotary platform and second rotary platform structures of the present invention.

Fig. 5 is a schematic plan view of the support platform structure of the present invention.

FIG. 6 is a schematic view of the inside of the clamping mechanism structure of the present invention.

Fig. 7 is a schematic view of a partial structure of the clamping mechanism of the present invention.

Fig. 8 is a right-side view schematically illustrating the structure of the clamping mechanism of the present invention.

Fig. 9 is a schematic view of a first rotary platform structure according to the present invention.

Fig. 10 is a schematic top view of a partial structure of a first rotary platform of the present invention.

Fig. 11 is a schematic view of the internal structure of the second rotary platform of the present invention.

Fig. 12 is a schematic rear view of a partial structure of a second rotary platform according to the present invention.

Fig. 13 is a schematic top view of the painting member structure of the present invention.

Fig. 14 is a schematic view of the structure of the painting member of the present invention.

Fig. 15 is a schematic elevational view of the construction of the spray painting member of the present invention.

Detailed Description

The invention will now be further described with reference to the drawings and detailed description.

Referring to fig. 1 to 15, this embodiment provides a rattan furniture paint spraying apparatus, including the clamping platform that is used for clamping furniture, locate support column 1 of clamping platform one side, rotationally locate support column 1 top's bracing piece 2, locate the paint spraying tank 3 at support column 1 top, locate the paint spraying head 5 of bracing piece 2 one side bottom, locate the solenoid valve 6 of bracing piece 2 opposite side, locate the first pipeline 7 between paint spraying tank 3 and the solenoid valve 6, locate the second pipeline 8 between solenoid valve 6 and the paint spraying head 5, with the third pipeline 9 and the fourth pipeline 10 that the paint spraying head 5 is connected, the inside rotatable connection of paint spraying tank 3 is equipped with stirring vane 11, be equipped with at paint spraying tank 3 top and be used for driving the rotatory first driving piece 4 of (mixing) shaft, be equipped with between bracing piece and the paint spraying head and be used for controlling the first z axle mobile platform 5a that goes up and down to the paint spraying head, first z axle mobile platform does benefit to control paint spraying head and paint spraying piece distance, and paint spraying scope is more accurate, more easily regulated and control.

The clamping platform is including locating the supporting platform 12 of spraying paint head 5 below, be used for driving the first rotary platform 13 that supporting platform 12 carries out 360 degrees rotations, be used for driving the second rotary platform 14 of supporting platform 12 slope rotation, be used for driving the x axle mobile platform 15 of second rotary platform 14 to x axle removal and locate first rotary platform 13 top and be used for the clamping machine 16 to supporting platform 12 furniture clamping, supporting platform 12 includes shell 121 and locates the face 122 of shell 121 top surface, clamping machine 16 and first rotary platform 13 locate shell 121 inside, and the structure is known for the product that can purchase on the market, can purchase corresponding model according to the production needs selection, and is not repeated here.

The setting of clamping platform, wherein when spraying paint, clamping mechanism can carry out the clamping to the furniture, accomplish the rotation of second rotary platform, make furniture outside inclined plane and paint spraying head keep parallel, then x axle moving platform redrives the second rotary platform and remove to the paint spraying head below, then the paint spraying head is to the inclined plane when rotatory, x axle moving platform drives the second rotary platform and removes, make the furniture on the supporting platform keep in the paint spraying head below, the paint spraying head can spray paint to the furniture all the time, after the second rotary platform makes a round trip to the furniture rotatory paint, first rotary platform rotates furniture specific angle, first rotary platform continues to drive furniture slope rotation, the paint spraying head will carry out comprehensive paint spraying to furniture surface, compare the paint spraying head to remove and spray paint to furniture different angles, this scheme cost is lower, manipulator and operation workman are with high costs, and the paint spraying head moves for a long time, the manipulator wearing and tearing is big, need often calibrate after the precision is reduced, this clamping platform carries out clamping removal rotation to the furniture, with low costs, long-term use wear and abrasion is low, difficult precision is higher.

The clamping mechanism 16 comprises a first connecting plate 161 arranged at the top of the first rotary platform 13, hinged seats 162 arranged at two lateral sides of the first connecting plate 161, screw rods 163 rotatably arranged in the hinged seats 162, external threads 164 arranged at the outer sides of the screw rods 163, a second driving piece 165 for driving the screw rods 163 to rotate, a sliding table 166 arranged at the top surface of the first connecting plate 161, a first moving block 167 arranged at one side of the screw rods 163 and screwed with the external threads 164 of the screw rods 163, a second moving block 168 arranged at the other side of the screw rods 163 and screwed with the external threads 164 of the screw rods 163, a first clamping block 169 arranged at the top of the first moving block 167 and a second clamping block 160 arranged at the top of the first moving block 167, wherein the external threads 164 at two lateral sides of the screw rods 163 face oppositely, the first moving block 167 is in sliding connection with the sliding table 166, and the second moving block 168 is in sliding connection with the sliding table 166; the shell 121 is provided with the moving groove 12a for moving the first clamping block 169 and the second clamping block 160, and the clamp can be directly placed on the top surfaces of the first moving block 167 and the second moving block 168, so that the top surfaces of the first moving block 167 and the second moving block 168 have large areas, and furniture can be stably supported.

The second driving piece 165 drives the screw rod 163 to rotate, the screw rod 163 is screwed with the first moving block 167 and the second moving block 168, and the external threads 164 on the two lateral sides of the screw rod 163 face opposite directions, the screw rod 163 drives the first moving block 167 and the second moving block 168 to move towards the two lateral sides in the rotating process of the screw rod 163, and the first clamping block 169 and the second clamping block 160 on the top center clamp the furniture in the moving process of the first moving block 167 and the second moving block 168, so that the central axis of the furniture is kept at the center of the paint spraying head 5, the precision of paint spraying can be improved, the workpiece positioning time is saved, the clamping efficiency of the furniture is improved, and the outer periphery of the furniture is not influenced under the condition of keeping the positioning precision of the furniture, the spraying area is improved, and the paint spraying procedure is reduced.

The rubber pad 16a is arranged on one side of the first clamping block 169 opposite to the second clamping block 160, and the rubber pad 16a is arranged, wherein when the first clamping block 169 and the second clamping block 160 clamp the inner side of furniture, the rubber pad 16a on the first clamping block 169 is in contact with the furniture, the rubber pad 16a is soft, buffering can be provided, gaps between the first clamping block 169 and the furniture are reduced, the problem that the furniture shell 121 is deformed due to overlarge adjustment of the clamping range of the furniture by the first clamping block 169 and the second clamping block 160 is avoided, the rubber pad 16a also has certain anti-skid performance, and the defect that the furniture falls off from the first clamping block 169 and the second clamping block 160 when the supporting platform 12 rotates is avoided.

The first rotary platform 13 includes a platform support plate 131, a driving disc 132 rotatably disposed in the platform support plate 131, a third driving member 133 disposed on the bottom surface of the platform support plate 131 and used for driving the driving disc 132 to rotate, a first boss 134 disposed on the top surface of the driving plate, a driven disc 135 rotatably disposed in the platform support plate 131, a chute 136 equiangularly disposed on the driven disc 135 and used for inserting the first boss 134, a convex ring 137 disposed on the driving disc 132, an arc surface 138 equiangularly disposed on the driven disc 135 and attached to the convex ring 137, a cross section 139 disposed on the convex ring 137 and used for the arc surface 138 to pass through, a driving post 13a disposed in the middle of the driven disc 135, and a second connecting plate 13b disposed on the top surface of the driving post 13a, wherein the second connecting plate 13b is connected with the first connecting plate 161 by bolts, a plurality of convex teeth 13c are disposed on the outer side of the driving post 13a, and four chute 136 are disposed.

13-15 in the specification, the paint spraying piece comprises an outer side four surface a1, a2, a3 and a4, a top surface b, and transition surfaces c1, c2, c3 and c4 between the outer side four surface and the top surface, wherein a transition surface d is arranged between the outer side four surface and the transition surface, the transition surface is in smooth transition, and the outer side four surface and the top surface are surrounded into a rectangle; the setting of first rotary platform 13, wherein when needing to spray paint the piece outside four sides that sprays paint, the third driving piece 133 drives driving disk 132 rotation, driving disk 132 rotation in-process top surface's first projection 134 gets into the spout 136 on the driven disk 135, driving disk 132 continues to rotate, drive driven disk 135 rotation quarter circle, then first projection 134 roll-off spout 136, bulge loop 137 on the driving disk 132 and the cambered surface 138 contact on the driven disk 135 simultaneously, avoid driven disk 135 to become flexible, driven disk 135 rotation in-process drive the transmission post 13a rotation at top, the clamping mechanism 16 rotation of transmission post 13a drives the clamping mechanism 16 rotation at top, clamping mechanism 16 drives the piece rotation of spraying paint 90 degrees, outside paint head 5 sprays paint one of them face in the piece outside four sides that sprays paint, after the paint is accomplished the third driving piece 133 drives driving disk 132 and continues to rotate one round, the piece rotation 90 degrees that sprays paint at top, because the piece that sprays paint is the rectangle, can conveniently carry out the rectangle to the piece that sprays paint, and also can avoid the four sides to the piece that sprays paint to the shape is the rectangle effect that sprays paint is good.

The second rotary platform 14 comprises a first hinge seat 141 hinged on one side of the housing 121, a rotary shaft 142 rotatably arranged on the other side of the housing 121, a driving box 143 arranged on one side of the rotary shaft 142 opposite to the housing 121, a first connecting wheel 144 arranged in the driving box 143 and connected with the rotary shaft 142, a second connecting wheel 145 rotatably arranged in the driving box 143 and contacted with the first connecting wheel 144, a gear boss 146 arranged on the outer side of the second connecting wheel 145, a rack 147 meshed with the gear boss 146, a rectangular frame 148 arranged on one side of the rack 147, a rotary rod 149 rotatably arranged in the driving box 143 and a slide column 14a arranged on one side of the rotary rod 149, wherein the slide column 14a is slidably arranged in the rectangular frame 148, and a guide frame for guiding the rack 147 to slide is arranged in the driving box 143; the outside of the first connecting wheel 144 is provided with three protruding parts 14b, three protruding parts 14b are provided with grooves 14c, the outside of the second connecting wheel 145 is provided with a second protruding column 14d for penetrating through the grooves 14c, the three protruding parts 14b are provided with round protruding parts 14e attached to the protruding parts 14b, the protruding parts 14b are provided with concave surfaces 14f attached to the round protruding parts 14e, the round protruding parts 14e are provided with tangential surfaces 14g for penetrating through the round protruding parts 14e, the driving box 143 is internally provided with a fourth driving piece 14h for driving the rotating rod 149 to rotate, an included angle between the two grooves 14c is 30-90 degrees, and in the range of the angle, the angle can cover polygonal furniture commonly used in the market, preferably, the included angle between the two grooves 14c is 60 degrees, the rotating rod 149 rotates once, the rack 147 is driven to move left and right transversely to the other side, the second connecting wheel 145 rotates three times, and the first connecting wheel 144 rotates once.

The bull stick 149 is equipped with the first inductor e that an response rectangle frame 148 passed through in the initial position, rack 147 tooth surface length centre is equipped with two second inductors f, second fifth wheel 145 top has the third inductor g that is used for detecting the second inductor and passes through, supporting platform 12 is located horizontal position this moment, place outside spray paint piece on supporting platform 12, clamping mechanism 16 carries out the clamping to spray paint piece, outside control center starts according to timing time or outside control button, rectangle frame 148 passes through first inductor, first inductor sends the external control center with the response signal, outside control center detects the back of accounting number 1 odd number, outside spray paint head 5 starts, when spraying to the transition face c1 of spray paint piece, top surface b and transition face c2, first inductor can be photoelectric sensor, the second inductor can be infrared transmitter, the third sensor can be infrared receiver, also can replace current realization equal function's sensor, it all is the product that can purchase on the market, the structure is known, can purchase corresponding model according to the production needs, here and need not weld.

The fourth driving piece drives the rotating rod 149 to rotate, because the sliding column 14a on the rotating rod 149 is in sliding connection with the guide frame, the rotating rod 149 drives the guide frame to move through the sliding column 14a, the guide frame moves to drive the rack 147 to move, the rack 147 moves to drive the gear boss 146 on one side to synchronously rotate, the second convex column 14d on the outer side of the second connecting wheel 145 rotates, the second convex column 14d passes through the groove 14c of the first connecting wheel 144 and drives the first connecting wheel 144 to rotate, the first connecting wheel 144 drives the rotating shaft 142 to synchronously rotate, the rotating shaft 142 drives the shell 121 to rotate, thereby driving the paint spraying piece on the platform supporting plate 131 to rotate by a corresponding angle, after the completion, the round boss 14e on the second connecting wheel 145 is attached to the concave surface 14f on the first connecting wheel 144 to avoid loosening of the rotating shaft 142, at the moment, the rack 147 moves to the rightmost position, and the rotating rod 149 keeps a horizontal position, then the x-axis moving platform 15 drives the first hinging seat 141 and the driving box 143 on the second rotating platform 14 to move, so as to drive the transition surface on the supporting platform 12 to move to the lower part of the paint spraying head 5, the paint spraying head 5 above sprays paint on one transition surface c1 of the paint spraying pieces, as the paint spraying head 5 is parallel to the paint spraying surface, compared with the prior art publication, the paint spraying pieces with a plurality of inclined surfaces are sprayed more uniformly, when the rotating rod 149 rotates slowly from 1 degree to 36 degrees, the rotating shaft 142 does not rotate all the time, one transition surface of the paint spraying pieces is always kept at a horizontal position, so that the paint spraying head 5 sprays paint on one transition surface fully, the paint spraying head 5 sprays paint on the transition surface for a time, when the rotating rod 149 rotates slowly from 36 degrees to 72 degrees and inclines, the second connecting wheel 145 rotates once, the first connecting wheel 144 at the bottom is driven to rotate 60 degrees, and the rotating rod 149 continues to rotate for 60 degrees, the second connecting wheel 145 rotates once to drive the first connecting wheel 144 at the bottom to rotate for 60 degrees, the outer side surface and the top surface transition surface of the paint spraying part can be covered in the rotating process, the top surface of the paint spraying part is kept at a horizontal position, the x-axis moving platform 15 drives the first hinging seat 141 and the driving box 143 on the second rotating platform 14 to move, the top surface on the paint spraying part is arranged below the paint spraying head 5, when the rotating rod 149 rotates from 72 degrees to 108 degrees slowly, the top surface of the paint spraying part is kept at a horizontal position, the paint spraying head 5 uniformly sprays paint on the top surface of the paint spraying part, when the rotating rod 149 rotates from 108 degrees to 144 degrees slowly, the paint spraying head 5 fully sprays paint between the top surface and the transition surface, when the rotating rod 149 rotates from 144 degrees to 180 degrees slowly, the transition surface c2 at the other end of the paint spraying part is sprayed, the rotating rod 149 rotates 180 degrees from one side horizontal position to the other side horizontal position, then the rotating rod 149 continues to rotate 180, the second connecting wheel 145 reversely rotates to drive the first connecting wheel 144 to rotate reversely, the rotating shaft 142 drives the shell 121 to rotate, the painting piece rotates and is painted again, after the rotating rod 149 completes 360-degree rotation, the c1, b and c2 surfaces of the painting piece can be evenly painted, when the rotating rod 149 rotates for one circle and moves to the initial position of 360 degrees, the first sensor sends an induction signal to the external control center, after the detection of the external control center counts the number 2 even, the external control center controls the first rotating platform 13 to rotate, the first rotating platform 13 rotates the clamping device by 90 degrees, then the rotating rod 149 continuously rotates from 1 degree to 36 degrees slowly, the rotating shaft 142 does not rotate all the time, one transition surface of the painting piece always keeps the horizontal position, the painting head 5 sprays paint to one transition surface of the painting piece fully, the painting head 5 sprays time to the transition surface, after painting one of the transition surfaces, when the rotating rod 149 rotates slowly from 36 degrees to 72 degrees to incline the initial end, one of the second sensors is in contact with the third sensor above, the paint spraying head 5 stops painting, the second connecting wheel 145 rotates once to drive the first connecting wheel 144 at the bottom to rotate 60 degrees, the rotating rod 149 continues to rotate 60 degrees, the second connecting wheel 145 rotates once to drive the first connecting wheel 144 at the bottom to rotate 60 degrees, the top surface of the paint spraying part keeps a horizontal position, the x-axis moving platform 15 drives the first hinging seat 141 and the driving box 143 on the second rotating platform 14 to move, the top surface on the paint spraying part is arranged below the paint spraying head 5, the paint spraying head 5 does not spray the top surface of the paint spraying part repeatedly, when the rotating rod 149 rotates slowly from 72 degrees to 108 degrees again, the other second sensor leaves the third sensor above, the external control center controls the paint spraying head 5 to continuously spray paint, the second sensor is avoided and is in inductive fit with the third sensor during rotation, the continuous spraying on the top surface of a painted part is avoided, the uniform spraying on the 5 sides of the painted part in a pentagon shape can be completed, when the first sensor detects that the rectangular frame 148 is 3 odd after the completion, the paint spraying head 5 is continuously closed, the second sensor and the third sensor are simultaneously opened, the push rod is continuously pushed, the second sensor on the rack 147 is contacted with the third sensor in the driving box 143 after 72 degrees of rotation, the third sensor converts signals into electric signals to be sent to the external control center, the external control center stops the rotation of the fourth driving part after receiving, simultaneously clears the count value of the first sensor, loosens the painted part by the clamping device, the painted part sprayed with paint on the supporting platform 12 is clamped out by the external mechanical arm in a set time, simultaneously with new piece clamp support platform 12 that sprays paint, the outside control center will control clamping device and carry out the centre gripping to new piece that sprays paint after arrival time to control bull stick 149 gyration, rectangular frame 148 removes to first inductor position along the original way, and first inductor converts the signal into the signal and sends to outside control center, makes clamping device carry out automatic control rotation angle to the input piece that sprays paint, need not manual operation, reduces the cost of labor, promotes production efficiency.

The above rotation of 60 degrees is only an example, and in the actual use process, the rotation of corresponding angles can be performed according to the included angle between the top surface of the painting member and the transition surface, so as to uniformly paint all planes of the painting member, and the first driving member, the second driving member, the third driving member and the fourth driving member are preferably motors, which are commercially available products, and the structure is well known, and corresponding models can be selected according to the production needs, and are not repeated herein.

The bracing piece below is equipped with the spray gun 5b that is used for spraying to a face in the spray painting piece outside, be equipped with the second z axle moving platform 5c that is used for going up and down to the spray gun between spray gun and the bracing piece, every when first rotary platform carries out 90 degrees rotations to the spray painting piece outside face, can spray painting piece, when using with first rotary platform and second rotary platform cooperation, can promote the spraying effect, the spray paint head can be equipped with a plurality ofly, through using with spray gun, first rotary platform and second rotary platform cooperation, can realize spraying to spray painting piece outside four sides, top surface and transition face different colours, the convenience is according to the different colours of user customization.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The rattan iron furniture paint spraying device is characterized by comprising a clamping platform for clamping furniture, a support column (1) arranged on one side of the clamping platform, a support rod (2) rotatably arranged at the top of the support column (1), a paint spraying tank (3) arranged at the top of the support column (1), a paint spraying head (5) arranged at the bottom of one side of the support rod (2), an electromagnetic valve (6) arranged on the other side of the support rod (2), a first pipeline (7) arranged between the paint spraying tank (3) and the electromagnetic valve (6), a second pipeline (8) arranged between the electromagnetic valve (6) and the paint spraying head (5), a third pipeline (9) connected with the paint spraying head (5) and a fourth pipeline (10), wherein stirring blades (11) are rotatably connected inside the paint spraying tank (3), and a first driving piece (4) used for driving a stirring shaft to rotate is arranged at the top of the paint spraying tank (3);

the clamping platform comprises a supporting platform (12) arranged below the paint spraying head (5), a first rotating platform (13) used for driving the supporting platform (12) to rotate by 360 degrees, a second rotating platform (14) used for driving the supporting platform (12) to obliquely rotate, an x-axis moving platform (15) used for driving the second rotating platform (14) to move along the x-axis and a clamping mechanism (16) arranged at the top of the first rotating platform (13) and used for clamping furniture of the supporting platform (12), the supporting platform (12) comprises a shell (121) and a plate surface (122) arranged on the top surface of the shell (121), and the clamping mechanism (16) and the first rotating platform (13) are arranged inside the shell (121);

the first rotary platform (13) comprises a platform supporting plate (131), a driving disc (132) rotatably arranged in the platform supporting plate (131), a third driving piece (133) arranged on the bottom surface of the platform supporting plate (131) and used for driving the driving disc (132) to rotate, a first convex column (134) arranged on the top surface of the driving plate, a driven disc (135) rotatably arranged in the platform supporting plate (131), a sliding groove (136) which is arranged on the driven disc (135) at equal angles and used for inserting the first convex column (134), a convex ring (137) arranged on the driving disc (132), a cambered surface (138) which is arranged on the driven disc (135) at equal angles and is jointed with the convex ring (137), a section (139) which is arranged on the convex ring (137) and used for the cambered surface (138) to pass through, a transmission column (13 a) arranged in the middle of the driven disc (135) and a second connecting plate (13 b) arranged on the top surface of the transmission column (13 a), wherein the second connecting plate (13 b) is connected with the first connecting plate (161) through bolts, a plurality of convex teeth (13 c) are arranged on the outer side of the transmission column (13 a), and the four sliding grooves (136) are arranged;

the second rotary platform (14) comprises a first hinging seat (141) hinged on one side of the shell (121), a rotating shaft (142) rotatably arranged on the other side of the shell (121), a driving box (143) arranged on one side of the rotating shaft (142) opposite to the shell (121), a first connecting wheel (144) arranged in the driving box (143) and connected with the rotating shaft (142), a second connecting wheel (145) rotatably arranged in the driving box (143) and contacted with the first connecting wheel (144), a gear bulge (146) arranged on the outer side of the second connecting wheel (145), a rack (147) meshed with the gear bulge (146), a rectangular frame (148) arranged on one side of the rack (147), a rotating rod (149) rotatably arranged in the driving box (143) and a sliding column (14 a) arranged on one side of the rotating rod (149), a guiding frame used for guiding the sliding of the rotating shaft (147) is arranged in the driving box (143), three bulges (14 b) are arranged on the outer side of the first connecting wheel (144), three bulges (14 b) are arranged between the bulges (14 b) and 14 c) are arranged on the outer side of the second connecting column (14 c), the three protruding portions (14 b) are provided with round protrusions (14 e) attached to the protruding portions (14 b), the protruding portions (14 b) are provided with concave surfaces (14 f) attached to the round protrusions (14 e), the round protrusions (14 e) are provided with tangential surfaces (14 g) used for the round protrusions (14 e) to penetrate through, and the driving box (143) is internally provided with fourth driving pieces (14 h) used for driving the rotating rods (149) to rotate.

2. A rattan furniture painting device according to claim 1, characterized in that: the clamping mechanism (16) comprises a first connecting plate (161) arranged at the top of the first rotating platform (13), a hinged support (162) arranged at two lateral sides of the first connecting plate (161), a screw rod (163) rotatably arranged in the hinged support (162), external threads (164) arranged at the outer side of the screw rod (163), a second driving piece (165) used for driving the screw rod (163) to rotate, a sliding table (166) arranged on the top surface of the first connecting plate (161), a first moving block (167) arranged at one side of the screw rod (163) and screwed with the external threads (164) of the screw rod (163), a second moving block (168) arranged at the other side of the screw rod (163) and screwed with the external threads (164) of the screw rod (163), a first clamping block (169) arranged at the top of the first moving block (167), and a second clamping block (160) arranged at the two lateral sides of the screw rod (163) and provided with external threads (164) in opposite directions, wherein the first moving block (167) is slidably connected with the sliding table (166), and the second moving block (168) is slidably connected with the sliding table (166).

3. A rattan iron furniture painting device according to claim 2, characterized in that: a rubber pad (16 a) is arranged on one side of the first clamping block (169) opposite to the second clamping block (160).

4. A rattan furniture painting device according to claim 1, characterized in that: the included angle between the two grooves (14 c) is 30-90 degrees.

5. A rattan furniture painting device according to claim 1, characterized in that: a spray gun (5 b) used for spraying one surface of the outer side of the spray painting piece is arranged below the supporting rod (2), and a second z-axis moving platform (5 c) used for lifting the spray gun (5 b) is arranged between the spray gun (5 b) and the supporting rod.

6. A rattan furniture painting device according to claim 1, characterized in that: the rotary rod (149) is provided with a first sensor (e) at an initial position through which a rectangular sensing frame (148) passes.

7. A rattan furniture painting device according to claim 1, characterized in that: two second inductors (f) are arranged in the middle of the tooth surface length of the rack (147), and a third inductor (g) for detecting the passing of the second inductors (f) is arranged above the second connecting wheel (145).