CN114849932A - Spraying device for furniture production and capable of reducing spraying waste - Google Patents
Spraying device for furniture production and capable of reducing spraying waste Download PDFInfo
- Publication number
- CN114849932A CN114849932A CN202210537990.7A CN202210537990A CN114849932A CN 114849932 A CN114849932 A CN 114849932A CN 202210537990 A CN202210537990 A CN 202210537990A CN 114849932 A CN114849932 A CN 114849932A
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- Prior art keywords
- driving
- fixed
- collecting
- bottom plate
- lower side
- Prior art date
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- 238000005507 spraying Methods 0.000 title claims abstract description 30
- 239000002699 waste material Substances 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 239000011248 coating agent Substances 0.000 claims abstract description 35
- 238000000576 coating method Methods 0.000 claims abstract description 35
- 238000005086 pumping Methods 0.000 claims abstract description 18
- 239000003973 paint Substances 0.000 claims abstract description 17
- 238000011084 recovery Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000002023 wood Substances 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 6
- 230000007723 transport mechanism Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims 1
- 238000007711 solidification Methods 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 239000004922 lacquer Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
- B05B12/04—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for sequential operation or multiple outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The invention discloses a spraying device for furniture production, which reduces spraying waste and relates to the technical field of furniture production; the pumping pump is fixed on the outer top wall of the fixed cover, the inlet end of the pumping pump is connected with the external paint bucket through a pipeline, and the pipeline at the outlet end of the pumping pump is exposed in the fixed cover after penetrating through the upper side wall of the fixed cover; two ends of the spray pipe are respectively fixed on two inner walls of the fixed cover, the spray pipe is connected with a pipeline on the pumping and sending pump outlet end through a multi-way joint, a plurality of through holes are equidistantly arranged on the lower side of the outer ring wall of the spray pipe, and control valves are embedded in the through holes; the water inlet end of the spray head is inserted in the through hole, the spray head is suspended at the lower side of the spray pipe, and the spray head is communicated with the spray pipe; the conveying mechanism is arranged at the lower side in the fixed cover and is fixed on the bottom plate; the recovery mechanism is arranged in the bottom plate and is positioned at the lower side of the conveying mechanism; can collect unnecessary coating, and can avoid coating adhesion to the inner wall of box simultaneously, improve the utilization ratio.
Description
Technical Field
The invention relates to the technical field of furniture production, in particular to a spraying device for furniture production, which reduces spraying waste.
Background
Furniture is the indispensable facility in people's life, and furniture is along with the continuous innovation of development of times, and various furniture appear on the market, but people are more and more high to the requirement of life, require the function of furniture more and more, and in furniture processing, need spray paint to furniture, and most lacquer can be spouted other places in the spraying, and the price ratio of lacquer is higher, and most lacquer is extravagant, does not retrieve the lacquer.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides the spraying device for furniture production, which is reasonable in design, convenient to use and capable of reducing spraying waste, and can collect redundant paint, prevent the paint from adhering to the inner wall of a box body and improve the utilization rate.
In order to achieve the purpose, the invention adopts the technical scheme that: the supporting legs are fixed at four corners of the outer bottom wall of the bottom plate, the fixing cover is arranged at the upper side of the bottom plate and is arranged in an inverted U shape, and vertical plates at two sides of the fixing cover are respectively fixedly connected with two sides of the upper surface of the bottom plate; it also includes:
the pumping pump is fixed on the outer top wall of the fixed cover, the inlet end of the pumping pump is connected with the external paint barrel through a pipeline, and the pipeline at the outlet end of the pumping pump penetrates through the upper side wall of the fixed cover and then is exposed in the fixed cover;
the plurality of spray pipes are arranged in the fixed cover at equal intervals from front to back, two ends of each spray pipe are respectively fixed on two inner walls of the fixed cover, one end of each spray pipe is arranged in an upward inclined manner, each spray pipe is connected with a pipeline on the pumping-out end through a multi-way joint, a plurality of through holes are arranged at equal intervals on the lower side of the outer ring wall of each spray pipe, and control valves are embedded in the through holes;
the spray nozzles are arranged on the lower side of the spray pipe in a hanging manner, and the spray nozzles are communicated with the spray pipe;
the conveying mechanism is arranged on the lower side in the fixed cover and is fixed on the bottom plate;
the recovery mechanism is arranged in the bottom plate and is positioned at the lower side of the conveying mechanism;
through above-mentioned technical scheme, place the plank on transport mechanism, according to the width of plank, open the control valve of suitable quantity, rethread transport mechanism conveys the plank, starts the pumpingly pump at the in-process of conveying, and the pumpingly pump outside paint is pumped to the spray tube in, via the even spraying of several shower nozzle on the plank again, and the paint of excess is retrieved through retrieving the mechanism to reduce extravagantly.
Preferably, the conveying mechanism comprises:
the supporting frame is arranged in an L shape, the corners of the supporting frame are fixed on the upper surface of the bottom plate, two side edges of the supporting frame are arranged in an upward inclined manner, and the long edges of the supporting frame are fixedly connected with the bottom plate through supporting rods;
the driving wheels are a plurality of and are embedded in the long edge of the support frame at equal intervals from front to back, rotating shafts on two sides of the driving wheels are respectively screwed with the inner wall of the support frame through bearings, and the driving wheels are connected through a synchronous wheel transmission assembly;
the conveying motor is embedded in the long edge of the support frame and is connected with an external power supply, and an output shaft of the conveying motor is fixedly connected with a rotating shaft of one of the driving wheels;
through above-mentioned technical scheme, the plank is placed in the support frame, and is located the drive wheel, starts the conveying motor this moment, and the conveying motor drives the drive wheel that links to each other with it and rotates, and this drive wheel passes through synchronizing wheel transmission assembly and drives other several drive wheel rotations, and the drive wheel drives the plank and removes in the pivoted.
Preferably, an inserting plate is inserted into one side of the long edge of the support frame far away from the short edge, one side of the inserting plate far away from the short edge of the support frame penetrates through the long edge of the support frame and is fixedly connected with the support bar, a plurality of support wheels are embedded in the support bar from front to back in an equidistant manner, rotating shafts on two sides of the support wheels are respectively screwed with two inner walls of the support bar through bearings, a plurality of grooves are arranged on the lower surface of the inserting plate from front to back in an equidistant manner, driving gears are arranged in the grooves, racks are meshed with the rear sides of the driving gears and are fixed on the rear inner walls of the grooves, driving shafts are inserted and fixed in the centers of the driving gears and are connected through synchronizing wheel transmission assemblies, one ends of the driving shafts penetrate through strip-shaped holes in the side walls of the grooves and are screwed with the side walls of the long edge of the support frame through the bearings, and rotating handles are suspended on the lower sides of the long edge of the support frame, the rotating handle is fixedly connected with the lower end of one of the driving shafts;
through above-mentioned technical scheme, according to the width of plank, rotate the turning handle, drive the drive shaft that links to each other with it through the turning handle and rotate, this drive shaft drives other several drive shafts through synchronizing wheel transmission assembly and rotates, and the drive shaft drives drive gear and rotates to drive the picture peg through the rack and remove, the picture peg drives the support bar and the supporting wheel removes, moves to the plank that needs the spraying and keeps away from the one side in the minor face of support frame until the supporting wheel.
Preferably, the short edge of the support frame is embedded with a guide wheel, and the guide wheel is exposed on one side of the transverse edge of the support frame adjacent to the long edge;
through above-mentioned technical scheme, support and direction the bottom of plank through the leading wheel.
Preferably, the recovery mechanism comprises:
the collecting device comprises a base plate, a guide plate, a collecting groove, a through hole, a supporting frame and a plurality of collecting holes, wherein the guide plate is fixed on the upper surface of the base plate, the upper side of the guide plate inclines to one side and then is fixed on the inner wall of one side of a fixed cover, the lower side of the base plate is provided with the collecting groove, the right side of the collecting groove is of an open structure, the upper side wall of the collecting groove is provided with the collecting holes which are bilaterally symmetrical, the collecting holes are arranged on two sides of the supporting frame, the short edge of the supporting frame is provided with the through hole, and the collecting holes on the two sides are respectively arranged on one side of the guide plate and the lower side of the through hole;
the three heating plates are respectively embedded on the lower inner walls of the guide plate and the collecting tank and the lower inner walls of the through holes;
the collecting box is arranged on the lower side of the bottom plate and is positioned on the lower side of the opening of the collecting tank;
according to the technical scheme, the spraying is carried out, redundant coating flows into the collecting hole in one side along the guide plate, the redundant coating on the wood board flows into the collecting hole in the other side through the through hole, the redundant coating is collected into the collecting groove through the collecting hole, then the heating plate is started, the heating plate heats the coating, the coating is prevented from being cooled and solidified, the flowing of the coating is further kept, the coating flows into the collecting box along the collecting groove, and the redundant coating is further collected.
Compared with the prior art, the invention has the beneficial effects that:
1. the wood board is conveyed by the conveying mechanism, the coating is sprayed by the spray heads in the conveying process, and the number of the spray heads can be adjusted according to the width of the wood board before spraying, so that waste is avoided;
2. the recovery mechanism is arranged in the bottom plate, the recovery mechanism can recover the coating, and meanwhile, the coating is prevented from being solidified and hardened, so that waste is reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 2.
Fig. 5 is an enlarged view of the portion C in fig. 2.
Fig. 6 is a schematic structural view of the interposer of the present invention.
Description of reference numerals:
the device comprises a bottom plate 1, supporting legs 2, a fixed cover 3, a pumping pump 4, a spray pipe 5, a through hole 6, a control valve 7, a spray head 8, a conveying mechanism 9, a supporting frame 9-1, a driving wheel 9-2, a conveying motor 9-3, a recovery mechanism 10, a guide plate 10-1, a collecting tank 10-2, a collecting hole 10-3, a through hole 10-4, a heating plate 10-5, a collecting tank 10-6, an inserting plate 11, a supporting strip 12, a supporting wheel 13, a groove 14, a driving gear 15, a rack 16, a driving shaft 17, a rotating handle 18 and a guide wheel 19.
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.
Example 1:
as shown in fig. 1-5, the present embodiment includes a bottom plate 1, supporting legs 2 and a fixing cover 3, wherein the supporting legs 2 are riveted and fixed to four corners of the outer bottom wall of the bottom plate 1, the fixing cover 3 is disposed on the upper side of the bottom plate 1, the fixing cover 3 is disposed in an inverted "U" shape, and vertical plates on two sides of the fixing cover 3 are riveted and fixed to two sides of the upper surface of the bottom plate 1; it also includes:
the pumping pump 4 is fixed on the outer top wall of the fixed cover 3 through bolts, the inlet end of the pumping pump 4 is connected with an external paint barrel through a pipeline, and the pipeline at the outlet end of the pumping pump 4 is exposed in the fixed cover 3 after penetrating through the upper side wall of the fixed cover 3;
the device comprises a plurality of spray pipes 5, wherein the spray pipes 5 are arranged in a fixed cover 3 at equal intervals from front to back, two ends of each spray pipe 5 are riveted and fixed on two inner walls of the fixed cover 3 respectively, one end of each spray pipe 5 is arranged in an upward inclined manner, each spray pipe 5 is connected with a pipeline at the outlet end of a pumping pump 4 through a multi-way joint, a plurality of through holes 6 are formed in the lower side of the outer annular wall of each spray pipe 5 at equal intervals, and control valves 7 are embedded in the through holes 6;
the spray nozzles 8 are provided in a plurality, the water inlet ends of the spray nozzles 8 are inserted into the through holes 6 in a one-to-one correspondence manner, the spray nozzles 8 are suspended at the lower side of the spray pipe 5, and the spray nozzles 8 are communicated with the spray pipe 5;
the conveying mechanism 9, the said conveying mechanism 9 is set up in the lower side of the inside of the fixed cover 3, and the conveying mechanism 9 is fixed on bottom plate 1;
the recovery mechanism 10, the said recovery mechanism 10 is set up in the bottom plate 1, and locate at the underside of the conveying mechanism 9;
through above-mentioned technical scheme, place the plank on transport mechanism 9, according to the width of plank, open the control valve 7 of suitable quantity, rethread transport mechanism 9 conveys the plank, starts pump 4 at the in-process of conveying, and pump 4 pumps outside paint to spray tube 5 in, via the even spraying of several shower nozzle 8 on the plank again, and the paint of excessive is retrieved through retrieving mechanism 10 to reduce extravagantly.
Example 2:
referring to fig. 1-2 and 4-5, the conveying mechanism 9 includes, in addition to embodiment 1:
the supporting frame 9-1 is arranged in an L shape, the corners of the supporting frame 9-1 are riveted and fixed on the upper surface of the bottom plate 1, two side edges of the supporting frame 9-1 are arranged in an upward inclined manner, and the long edge of the supporting frame 9-1 is fixedly connected with the bottom plate 1 through a supporting rod; a guide wheel 19 is embedded on the short edge of the support frame 9-1, and the guide wheel 19 is exposed on one side of the transverse edge of the support frame 9-1 adjacent to the long edge;
the driving wheels 9-2 are provided with a plurality of driving wheels 9-2, the driving wheels 9-2 are embedded in the long edge of the supporting frame 9-1 at equal intervals from front to back, rotating shafts on two sides of the driving wheels 9-2 are respectively connected with the inner wall of the supporting frame 9-1 in a rotating mode through bearings, and the driving wheels 9-2 are connected through a synchronizing wheel transmission assembly;
the conveying motor 9-3 is embedded in the long edge of the supporting frame 9-1, the conveying motor 9-3 is connected with an external power supply, and an output shaft of the conveying motor 9-3 is riveted and fixed with a rotating shaft of the driving wheel 9-2 at the foremost side;
according to the technical scheme, the wood board is placed in the support frame 9-1 and is positioned on the driving wheel 9-2, the conveying motor 9-3 is started at the moment, the conveying motor 9-3 drives the driving wheel 9-2 connected with the conveying motor to rotate, the driving wheel 9-2 drives the other driving wheels 9-2 to rotate through the synchronous wheel transmission assembly, the driving wheel 9-2 drives the wood board to move while rotating, and the bottom of the wood board is supported and guided through the guide wheel 19.
Example 3:
referring to fig. 2 and 5, based on embodiment 2, an inserting plate 11 is inserted into one side of the long side of the supporting frame 9-1 away from the short side, the inserting plate 11 penetrates through the long side of the supporting frame 9-1 away from the short side of the supporting frame 9-1 and is then riveted and fixed with the supporting bar 12, a plurality of supporting wheels 13 are embedded in the supporting bar 12 from front to back at equal intervals, rotating shafts on two sides of the supporting wheels 13 are respectively screwed with two inner walls of the supporting bar 12 through bearings, a plurality of grooves 14 are formed in the lower surface of the inserting plate 11 from front to back at equal intervals, driving gears 15 are arranged in the grooves 14, racks 16 are engaged with the rear sides of the driving gears 15, the racks 16 are welded and fixed on the rear inner walls of the grooves 14, driving shafts 17 are respectively inserted and welded and fixed in the centers of the driving gears 15, and the driving shafts 17 are connected through a synchronizing wheel transmission assembly, one end of the driving shaft 17 passes through a strip-shaped hole on the upper side wall of the groove 14 and then is in screwed connection with the side wall of the long side of the support frame 9-1 through a bearing, a rotating handle 18 is arranged on the lower side of the long side of the support frame 9-1 in a hanging mode, and the rotating handle 18 is fixedly riveted with the lower end of the driving shaft 17 at the foremost side;
through the technical scheme, the rotating handle 18 is rotated according to the width of the wood board, the driving shaft 17 connected with the rotating handle 18 is driven to rotate through the rotating handle 18, the driving shaft 17 drives the other driving shafts 17 to rotate through the synchronizing wheel transmission assembly, the driving shaft 17 drives the driving gear 15 to rotate, so that the inserting plate 11 is driven to move through the rack 16, the inserting plate 11 drives the supporting strips 12 and the supporting wheels 13 to move until the supporting wheels 13 move to one side, far away from the short side of the supporting frame 9-1, of the wood board to be sprayed.
Example 4:
referring to fig. 1-2 and 4, in embodiment 2, the recycling mechanism 10 includes:
the collecting device comprises a guide plate 10-1, wherein the guide plate 10-1 is fixedly riveted on the upper surface of a base plate 1, the upper side of the guide plate 10-1 inclines towards one side and then is fixedly riveted on the inner wall of one side of a fixing cover 3, the lower side of the base plate 1 is provided with a collecting tank 10-2, the right side of the collecting tank 10-2 is of an open structure, the upper side wall of the collecting tank 10-2 is provided with collecting holes 10-3 which are bilaterally symmetrical, the collecting holes 10-3 are positioned at two sides of a supporting frame 9-1, the short side of the supporting frame 9-1 is provided with through holes 10-4, and the collecting holes 10-3 at two sides are respectively arranged at one side of the guide plate 10-1 and the lower side of the through holes 10-4;
the number of the heating plates 10-5 is three, and the three heating plates 10-5 are respectively embedded on the lower inner walls of the guide plate 10-1 and the collecting tank 10-2 and the lower inner walls of the through holes 10-4;
the collecting box 10-6 is arranged on the lower side of the bottom plate 1, and the collecting box 10-6 is positioned on the lower side of the opening of the collecting tank 10-2;
according to the technical scheme, the spraying is carried out, redundant coating flows into the collecting hole 10-3 on one side along the guide plate 10-1, the redundant coating on the wood board flows into the collecting hole 10-3 on the other side through the through hole 10-4, the redundant coating is collected into the collecting groove 10-2 through the collecting hole 10-3, then the heating plate 10-5 is started, the heating plate 10-5 heats the coating to prevent the coating from being cooled and solidified, the flow of the coating is further kept, the coating flows into the collecting box 10-6 along the collecting groove 10-2, and the redundant coating is further collected.
When the wood spraying device is used, a wood board is placed in the support frame 9-1 and is positioned on the driving wheel 9-2, the rotating handle 18 is rotated according to the width of the wood board, the driving shaft 17 connected with the wood board is driven to rotate by the rotating handle 18, the driving shaft 17 drives the other driving shafts 17 to rotate by the synchronizing wheel transmission component, the driving shaft 17 drives the driving gear 15 to rotate, so that the inserting plate 11 is driven to move by the rack 16, the inserting plate 11 drives the supporting strips 12 and the supporting wheels 13 to move until the supporting wheels 13 move to one side of the wood board to be sprayed, which is far away from the short side of the support frame 9-1, at the moment, the conveying motor 9-3 is started, the conveying motor 9-3 drives the driving wheel 9-2 connected with the conveying motor to rotate, the driving wheel 9-2 drives the other driving wheels 9-2 to rotate by the synchronizing wheel transmission component, the driving wheel 9-2 drives the wood board to move while rotating, according to the width of the wood board, opening a proper number of control valves 7, conveying the wood board through a conveying mechanism 9, in the conveying process, a pumping pump 4 is started, the pumping pump 4 pumps external paint into a spray pipe 5, the external paint is uniformly sprayed on the wood board through a plurality of spray heads 8, the sprayed paint flows into a collecting hole 10-3 on one side along a guide plate 10-1, the redundant paint on the wood board flows into a collecting hole 10-3 on the other side through a through hole 10-4 and is collected into a collecting tank 10-2 through the collecting hole 10-3, then the heating plate 10-5 is started, the heating plate 10-5 heats the coating to avoid the coating from being cooled and solidified, the flow of the coating is further maintained, so that the coating flows along the collecting tank 10-2 to the collecting tank 10-6, and further the excess coating is collected.
Compared with the prior art, the beneficial effects of the embodiment are as follows:
1. the wood board is conveyed through the conveying mechanism 9, the coating is sprayed through the spray heads 8 in the conveying process, and the number of the spray heads 8 can be adjusted according to the width of the wood board before spraying, so that waste is avoided;
2. a recovery mechanism 10 is arranged inside the bottom plate 1, the recovery mechanism 10 can recover the coating, and meanwhile, the coating is prevented from being solidified and hardened, so that the waste is reduced;
3. an inserting plate 11 is inserted into the long edge of the supporting frame 9-1, a supporting strip 12 is fixed at the outer end of the inserting plate 11, a supporting wheel 13 in the supporting strip 12 supports the outer side of the wood board, and the position of the inserting plate 11 can move through the matching of a driving gear 15 and a driving rack 16, so that the wood boards with different sizes can be used.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (5)
1. A spraying device for furniture production capable of reducing spraying waste comprises a bottom plate (1), supporting legs (2) and a fixing cover (3), wherein the supporting legs (2) are fixed at four corners of the outer bottom wall of the bottom plate (1), the fixing cover (3) is arranged on the upper side of the bottom plate (1), the fixing cover (3) is arranged in an inverted U shape, and vertical plates on two sides of the fixing cover (3) are respectively fixedly connected with two sides of the upper surface of the bottom plate (1); it is characterized in that it also comprises:
the pumping pump (4) is fixed on the outer top wall of the fixed cover (3), the inlet end of the pumping pump (4) is connected with an external paint barrel through a pipeline, and the pipeline at the outlet end of the pumping pump (4) penetrates through the upper side wall of the fixed cover (3) and then is exposed in the fixed cover (3);
the device comprises a plurality of spray pipes (5), wherein the spray pipes (5) are equidistantly arranged inside a fixed cover (3) from front to back, two ends of each spray pipe (5) are respectively fixed on two inner walls of the fixed cover (3), one end of each spray pipe (5) is obliquely arranged upwards, each spray pipe (5) is connected with a pipeline on the outlet end of a pumping pump (4) through a multi-way joint, a plurality of through holes (6) are equidistantly arranged on the lower side of the outer annular wall of each spray pipe (5), and a control valve (7) is embedded in each through hole (6);
the spray heads (8) are provided in a plurality, the water inlet ends of the spray heads (8) are inserted into the through holes (6) in a one-to-one correspondence manner, the spray heads (8) are suspended at the lower side of the spray pipe (5), and the spray heads (8) are communicated with the spray pipe (5);
the conveying mechanism (9), the said conveying mechanism (9) is set up in the lower side of the inside of the fixed cover (3), and the conveying mechanism (9) is fixed on bottom plate (1);
the recovery mechanism (10), the recovery mechanism (10) is arranged in the bottom plate (1) and is positioned at the lower side of the conveying mechanism (9);
place the plank on transport mechanism (9), according to the width of plank, open control valve (7) of suitable quantity, rethread transport mechanism (9) convey the plank, start pump (4) at the in-process of conveying, pump (4) pump outside paint to spray tube (5) in, again via the even spraying of several shower nozzle (8) on the plank, the paint of excessive is retrieved through retrieving mechanism (10), thereby it is extravagant to reduce.
2. The spraying device for furniture production for reducing spraying waste according to claim 1, wherein: the conveying mechanism (9) comprises:
the supporting frame (9-1), the supporting frame (9-1) is arranged in an L shape, the corners of the supporting frame (9-1) are fixed on the upper surface of the bottom plate (1), two side edges of the supporting frame (9-1) are arranged in an upward inclined manner, and the long edge of the supporting frame (9-1) is fixedly connected with the bottom plate (1) through a supporting rod;
the driving wheels (9-2) are provided with a plurality of driving wheels (9-2), the driving wheels are embedded in the long edge of the support frame (9-1) at equal intervals from front to back, rotating shafts on two sides of the driving wheels (9-2) are respectively connected with the inner wall of the support frame (9-1) in a rotating mode through bearings, and the driving wheels (9-2) are connected through a synchronous wheel transmission assembly;
the conveying motor (9-3), the conveying motor (9-3) is embedded in the long edge of the supporting frame (9-1), the conveying motor (9-3) is connected with an external power supply, and an output shaft of the conveying motor (9-3) is fixedly connected with a rotating shaft of one driving wheel (9-2);
the wood board is placed in the support frame (9-1) and positioned on the driving wheel (9-2), the conveying motor (9-3) is started at the moment, the conveying motor (9-3) drives the driving wheel (9-2) connected with the conveying motor to rotate, the driving wheel (9-2) drives the other driving wheels (9-2) to rotate through the synchronous wheel transmission assembly, and the driving wheel (9-2) drives the wood board to move while rotating.
3. The spraying device for furniture production for reducing spraying waste according to claim 2, characterized in that: the long edge of the support frame (9-1) is far away from one side of the short edge, an inserting plate (11) is inserted in one side of the long edge of the support frame (9-1), the inserting plate (11) is far away from one side of the short edge of the support frame (9-1), and is fixedly connected with the support bar (12), a plurality of support wheels (13) are embedded in the support bar (12) from front to back at equal intervals, rotating shafts on two sides of the support wheels (13) are respectively and rotatably connected with two inner walls of the support bar (12) through bearings, a plurality of grooves (14) are formed in the lower surface of the inserting plate (11) from front to back at equal intervals, driving gears (15) are arranged in the grooves (14), racks (16) are meshed with the rear sides of the driving gears (15), the racks (16) are fixed on the rear inner walls of the grooves (14), driving shafts (17) are inserted and fixed in the centers of the driving gears (17), and the plurality of driving shafts (17) are connected through a synchronous wheel transmission assembly, one end of the driving shaft (17) penetrates through a strip-shaped hole in the upper side wall of the groove (14) and then is in screwed connection with the side wall of the long side of the support frame (9-1) through a bearing, a rotating handle (18) is arranged on the lower side of the long side of the support frame (9-1) in a hanging mode, and the rotating handle (18) is fixedly connected with the lower end of one driving shaft (17);
according to the width of the wood board, the rotating handle (18) is rotated, the driving shaft (17) connected with the rotating handle is driven to rotate through the rotating handle (18), the driving shaft (17) drives the other driving shafts (17) to rotate through the synchronizing wheel transmission assembly, the driving shaft (17) drives the driving gear (15) to rotate, so that the inserting plate (11) is driven to move through the rack (16), the inserting plate (11) drives the supporting strip (12) and the supporting wheel (13) to move until the supporting wheel (13) moves to the side, away from the short side of the supporting frame (9-1), of the wood board to be sprayed.
4. The spraying device for furniture production for reducing spraying waste according to claim 2, characterized in that: a guide wheel (19) is embedded on the short edge of the support frame (9-1), and the guide wheel (19) is exposed on one side of the transverse edge of the support frame (9-1) adjacent to the long edge;
the bottom of the wood board is supported and guided by guide wheels (19).
5. The spraying device for furniture production for reducing spraying waste according to claim 2, characterized in that: the recovery mechanism (10) comprises:
the guide plate (10-1) is fixed on the upper surface of the base plate (1), the upper side of the guide plate (10-1) inclines towards one side and then is fixed on the inner wall of one side of the fixed cover (3), the lower side of the base plate (1) is provided with a collecting tank (10-2), the right side of the collecting tank (10-2) is of an open structure, the upper side wall of the collecting tank (10-2) is provided with collecting holes (10-3) which are bilaterally symmetrical, the collecting holes (10-3) are positioned at two sides of the supporting frame (9-1), the short side of the supporting frame (9-1) is provided with through holes (10-4), and the collecting holes (10-3) at two sides are respectively arranged at one side of the guide plate (10-1) and the lower side of the through holes (10-4);
the number of the heating plates (10-5) is three, and the three heating plates (10-5) are respectively embedded on the lower inner walls of the guide plate (10-1) and the collecting tank (10-2) and the lower inner walls of the through holes (10-4);
the collecting box (10-6), the collecting box (10-6) is arranged on the lower side of the bottom plate (1) and is positioned on the lower side of the opening of the collecting tank (10-2);
the sprayed and redundant coating flows into a collecting hole (10-3) on one side along a guide plate (10-1), the redundant coating on the wood board flows into the collecting hole (10-3) on the other side through a through hole (10-4), and is collected into a collecting tank (10-2) through the collecting hole (10-3), then a heating plate (10-5) is started, the coating is heated by the heating plate (10-5) to avoid cooling and solidification, and further the flow of the coating is kept, so that the coating flows into the collecting tank (10-6) along the collecting tank (10-2), and further the redundant coating is collected.
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| CN202210537990.7A CN114849932B (en) | 2022-05-18 | 2022-05-18 | Reduce extravagant spraying device for furniture production of spraying |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210537990.7A CN114849932B (en) | 2022-05-18 | 2022-05-18 | Reduce extravagant spraying device for furniture production of spraying |
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| CN114849932B CN114849932B (en) | 2023-07-25 |
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| CN215324950U (en) * | 2021-08-04 | 2021-12-28 | 宜昌江山建设工程有限公司 | Square beam conveying roller of assembled building steel structure |
| CN114455272A (en) * | 2022-02-25 | 2022-05-10 | 浙江中望机械设备科技有限公司 | Conveying device and method of roller conveyor |
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| US20170050222A1 (en) * | 2015-08-20 | 2017-02-23 | Tianhe (Baotou) Advanced Tech Magnet Co., Ltd. | Spraying device and use thereof |
| CN207823288U (en) * | 2017-12-29 | 2018-09-07 | 天津华冠木器有限公司 | A kind of timber processing spray drying all-in-one machine |
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| CN114849932B (en) | 2023-07-25 |
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Denomination of invention: A spray coating device for furniture production to reduce spraying waste Granted publication date: 20230725 Pledgee: Anhui Guangde Rural Commercial Bank Co.,Ltd. Pledgor: Anhui Shunxin Home Technology Co.,Ltd. Registration number: Y2024980017186 |
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