CN112427177A - Automatic spraying device for metal products - Google Patents
Automatic spraying device for metal products Download PDFInfo
- Publication number
- CN112427177A CN112427177A CN202011232244.4A CN202011232244A CN112427177A CN 112427177 A CN112427177 A CN 112427177A CN 202011232244 A CN202011232244 A CN 202011232244A CN 112427177 A CN112427177 A CN 112427177A
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- CN
- China
- Prior art keywords
- paint
- pipe
- rack
- length direction
- spraying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
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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
- 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
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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
- B05B13/0278—Arrangement or mounting of spray heads
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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
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
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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
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The invention discloses an automatic metal product spraying device which comprises a paint liquid tank and a paint spraying pump, wherein a paint outlet is formed in the side wall of the lower end of the paint liquid tank, a liquid inlet of the paint spraying pump is connected with the paint outlet of the paint liquid tank, the automatic metal product spraying device also comprises a rack, a clamping device is arranged on the rack and can move along the front and back direction of the rack, the clamping device comprises two vertical plates, the two vertical plates are sequentially arranged along the left and right direction of the rack, the vertical plates are vertically arranged, the length direction of the vertical plates is along the front and back direction of the rack, a first electric cylinder is respectively arranged in the middle of the outer side wall of each of the two vertical plates, and the first electric cylinder moves horizontally and moves along the left and right direction of the rack; when the paint spraying device is used for spraying paint on the metal plate product, the sprayed surface of the metal plate product is not shielded, secondary paint repair is not needed after the spraying is finished, the spraying effect is good, and the efficiency is high.
Description
Technical Field
The invention relates to the field of paint spraying devices, in particular to an automatic metal product spraying device.
Background
The production process of the metal plate product comprises the steps of forming, cutting, polishing, electroplating or spraying paint and the like. When the existing spraying device is used for spraying and brushing paint on a sheet metal product, the problem that the clamping element influences the paint spraying is solved. When current spraying device clamping sheet metal spare, the clamping component can cover partial spraying face, leads to the position that is covered by the clamping component not to spout lacquer, need carry out secondary paint repair, and paint repair is carried out if using the manual uneven problem of easy appearance finish that carries on, uses spraying device to go on, and the clamping position is changed once more after the lacquer that has sprayed is done to needs to wait and go on, and consuming time is hard, seriously influences production.
Disclosure of Invention
The invention aims to provide an automatic spraying device for metal products, which aims to solve the problem that clamping elements influence spraying paint in the existing spraying device.
The invention is realized by the following steps: an automatic metal product spraying device comprises a paint liquid tank and a paint spraying pump, wherein a paint outlet is formed in the side wall of the lower end of the paint liquid tank, a liquid inlet of the paint spraying pump is connected with the paint outlet of the paint liquid tank, the automatic metal product spraying device further comprises a rack, a clamping device is arranged on the rack and can move along the front-back direction of the rack, the clamping device comprises two vertical plates, the two vertical plates are sequentially arranged along the left-right direction of the rack, the vertical plates are vertically arranged, the length direction of the vertical plates is along the front-back direction of the rack, a first electric cylinder is respectively arranged in the middle of the outer side wall of each of the two vertical plates, the first electric cylinder moves horizontally and moves along the left-right direction of the rack, a piston rod of the first electric cylinder penetrates through the vertical plates and extends into the inner sides of the vertical plates, and the top end of the, the clamping vertical plate is arranged in parallel to the vertical plate, and the length direction of the clamping vertical plate is along the length direction of the vertical plate; the inner side wall of each clamping vertical plate is provided with a clamping transverse plate, the two clamping transverse plates are horizontally arranged, the upper end surfaces of the two clamping transverse plates are at the same height position, and the length direction of each clamping transverse plate is along the length direction of the vertical plate; a second electric cylinder is vertically arranged on the outer side of each of the two vertical plates on the rack, the upper end of a piston rod of each of the two second electric cylinders is horizontally provided with a paint spraying pipe, the length direction of each paint spraying pipe is along the left-right direction of the rack, one end of each paint spraying pipe is sealed, and the other end of each paint spraying pipe is connected with a liquid outlet of a paint spraying pump; the lower extreme of spray paint pipe is provided with a plurality of shower nozzles, and each shower nozzle evenly sets up along the length direction of spray paint pipe.
Furthermore, the two vertical plates are connected through a connecting plate, the connecting plate is positioned below the clamping vertical plate, the connecting plate is horizontally arranged, the length direction of the connecting plate is the same as that of the vertical plates, a rack is arranged on the lower end face of each vertical plate, and the length direction of the rack is the same as that of the connecting plate; the left end and the right end of the connecting plate are respectively provided with a slide rail plate, the length direction of the slide rail plates is along the length direction of the connecting plate, an inverted V-shaped sliding groove is arranged on the lower end surface of each slide rail plate along the length direction of the corresponding slide rail plate, and each sliding groove is of a through groove structure; the rack is provided with two slide rails, the two slide rails are horizontally arranged, the length direction of the two slide rails is along the front-back direction of the rack, the upper ends of the slide rails are inverted V-shaped and are matched with the inverted V-shaped slide grooves of the slide rail plates, and the slide grooves of the two slide rail plates are respectively sleeved at the upper ends of the two slide rails; the improved motor speed reducer is characterized in that a first speed reducer is arranged on the rack, the input end of the first speed reducer is connected with a first motor, the first speed reducer and the first motor are both located below the connecting plate, the output end of the first speed reducer is connected with a rotating shaft, the rotating shaft is horizontally arranged, a gear is installed on the rotating shaft, and the gear is meshed with the rack.
Furthermore, a plurality of guide through holes are formed in the vertical plate along the length direction of the vertical plate, a guide rod is installed in each guide through hole, the size of each guide rod is matched with that of each guide through hole, the length direction of each guide rod is along the left-right direction of the rack, and one end, located on the inner side of the vertical plate, of each guide rod is fixedly connected with the outer side wall of the clamping vertical plate.
Further, the upper end of the second electric cylinder is provided with a sleeve, the inner diameter of the sleeve is equal to the outer diameter of the paint spraying pipe, the paint spraying pipe penetrates through the two sleeves, each spray head is located between the two sleeves, a threaded through hole leading to the inside of the pipe is formed in the pipe wall of the sleeve, and a fixing bolt is installed in the threaded through hole.
Further, the shower nozzle passes through the connecting pipe and links to each other with the pipe that sprays paint, install first valve on the connecting pipe, the shower nozzle links to each other with the one end screw thread that the pipe that sprays paint was kept away from to the connecting pipe.
Further, a liquid outlet of the paint spraying pump is connected with a first metal pipe, the first metal pipe is connected with the paint spraying pipe through a hose, and two ends of the hose are respectively sleeved on the first metal pipe and the paint spraying pipe through hose hoops; the outer pipe wall of the one end of the first metal pipe far away from the paint spraying pump is provided with an annular groove, the outer pipe wall of the opening end of the paint spraying pipe is also provided with an annular groove, and the hose clamp is clamped into the annular grooves of the first metal pipe and the paint spraying pipe.
Further, be provided with the second speed reducer on the upper cover plate of lacquer fluid reservoir, the input of second speed reducer is connected with the second motor, be provided with first (mixing) shaft in the lacquer fluid reservoir, first (mixing) shaft vertical setting, be provided with first stirring vane on the outer wall of first (mixing) shaft, the upper end of first (mixing) shaft links to each other with the output of second speed reducer.
Furthermore, a paint outlet of the paint liquid tank is provided with a second valve, and the second valve is connected with a liquid inlet of the paint spraying pump through a second metal pipe.
Further, the welding has the mounting panel on the lower extreme lateral wall of lacquer fluid reservoir, the one side that mounting panel and lacquer fluid reservoir link to each other is the arcwall face, and the one side relative with the arcwall face is planar structure, install the third speed reducer on the planar structure of mounting panel, the input of third speed reducer is connected with the third motor, the output of third speed reducer is connected with the second (mixing) shaft, second (mixing) shaft level sets up, the jar wall that the one end that the third speed reducer was kept away from to the second (mixing) shaft passed mounting panel and lacquer fluid reservoir is located the lacquer fluid reservoir, the second (mixing) shaft is located the axis body wall mounting of lacquer fluid reservoir and is had second stirring vane, second stirring vane and first stirring vane's motion mutually noninterfere.
Furthermore, the first motor, the second motor and the third motor are respectively electrically connected with a frequency converter.
Compared with the prior art, the invention has the beneficial effects that:
1. when the paint spraying device is used for spraying paint on the metal plate product, the sprayed surface of the metal plate product is not shielded, secondary paint repair is not needed after the spraying is finished, the spraying effect is good, and the efficiency is high.
2. A plurality of guide through holes are formed in the vertical plate along the length direction of the vertical plate, a guide rod is installed in each guide through hole, the size of each guide rod is matched with the corresponding guide through hole, the length direction of each guide rod is along the left and right direction of the rack, and one end, located on the inner side of the vertical plate, of each guide rod is fixedly connected with the outer side wall of the clamping vertical plate. So set up and make centre gripping riser, centre gripping diaphragm and by the weight of the sheet metal goods of centre gripping riser and centre gripping diaphragm centre gripping born by each guide bar for the centre gripping is more firm.
3. The upper end of the second electric cylinder is provided with a sleeve, the inner diameter of the sleeve is equal to the outer diameter of a paint spraying pipe, the paint spraying pipe penetrates through the two sleeves, each sprayer is located between the two sleeves, a threaded through hole leading to the inside of the pipe is formed in the pipe wall of the sleeve, and a fixing bolt is installed in the threaded through hole. So set up, can remove the position that the pipe that sprays paint adjusted each shower nozzle about for each shower nozzle is more even to the spraying of sheet metal goods.
4. The shower nozzle passes through the connecting pipe and links to each other with the pipe that sprays paint, installs first valve on the connecting pipe, and the shower nozzle links to each other with the one end screw thread that the pipe that sprays paint was kept away from to the connecting pipe. The appropriate number of spray heads are selected according to the width of the sheet metal product to be used, and the first valve connected with the spray heads which do not need to be painted is closed, so that the invention is suitable for the sheet metal products with various widths.
5. The upper cover plate of the paint liquid tank is provided with a second speed reducer, the input end of the second speed reducer is connected with a second motor, a first stirring shaft is arranged in the paint liquid tank, the first stirring shaft is vertically arranged, the outer wall of the first stirring shaft is provided with a first stirring blade, and the upper end of the first stirring shaft is connected with the output end of the second speed reducer. So set up, second motor accessible second speed reducer drives first (mixing) shaft and first stirring vane and stirs the lacquer liquid of placing in the lacquer liquid jar, can prevent effectively that the lacquer liquid from taking place the precipitation phenomenon, can carry out the allotment of lacquer liquid in the lacquer liquid jar moreover.
6. The welding has the mounting panel on the lower extreme lateral wall of lacquer liquid jar, and the one side that mounting panel and lacquer liquid jar link to each other is the arcwall face, and is connected more firmly with lacquer liquid jar, and the one side relative with the arcwall face is planar structure, is convenient for carry out the installation of third speed reducer. The planar structure of mounting panel is last to install the third speed reducer, and the input of third speed reducer is connected with the third motor, and the output of third speed reducer is connected with the second (mixing) shaft, and second (mixing) shaft level sets up, and the one end that the third speed reducer was kept away from to the second (mixing) shaft is passed the mounting panel and is located the paint liquid jar with the jar wall of paint liquid jar, and the second (mixing) shaft is located the axis body wall mounting of paint liquid jar and is equipped with second stirring vane, and second stirring vane and first stirring vane's motion mutually noninterferes. When the paint liquid is prepared, under the action of the third speed reducer, the third motor, the second stirring shaft and the second stirring blade, the time required for the paint liquid to be uniform is shorter, and the paint liquid preparing speed is improved
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of an automatic coating apparatus for metal products according to the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1;
FIG. 3 is an enlarged view of area B of FIG. 1;
FIG. 4 is a schematic perspective view of a clamping device and a gear and rack of an automatic metal product spraying device according to the present invention;
FIG. 5 is a schematic view showing the construction of a painting system of an automatic metal product painting apparatus according to the present invention;
FIG. 6 is a schematic view of a paint container of an automatic metal product spraying apparatus according to the present invention;
FIG. 7 is a schematic view of the connection between the slide rail plate and the slide rail of the automatic coating apparatus for metal products according to the present invention;
fig. 8 is a plan view of a mounting plate of an automatic metal product spraying apparatus of the present invention.
In the figure: 1. a paint liquid tank; 2. a paint spray pump; 3. a frame; 4. a vertical plate; 5. a first electric cylinder; 6. clamping the vertical plate; 7. clamping the transverse plate; 8. a second electric cylinder; 9. a paint spray pipe; 10. a spray head; 11. a connecting plate; 12. a rack; 13. a slide rail plate; 14. a slide rail; 15. a first speed reducer; 16. a first motor; 17. a gear; 18. a guide bar; 19. a sleeve; 20. fixing the bolt; 21. a first valve; 22. a first metal tube; 23. a second speed reducer; 24. a second motor; 25. a first stirring shaft; 26. a second valve; 27. a second metal tube; 28. mounting a plate; 29. a third speed reducer; 30. a third motor; 31. a second stirring shaft; 32. a hose.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, 2 and 4, the automatic metal product spraying device comprises a paint liquid tank 1 and a paint spraying pump 2, wherein a paint outlet is formed in the side wall of the lower end of the paint liquid tank 1, and a liquid inlet of the paint spraying pump 2 is connected with the paint outlet of the paint liquid tank 1. The vertical type electric lifting device is characterized by further comprising a rack 3, a clamping device is arranged on the rack 3 and comprises two vertical plates 4, the two vertical plates 4 are sequentially arranged along the left and right direction of the rack 3, the vertical plates 4 are vertically arranged, the length direction of the vertical plates 4 is along the front and back direction of the rack 3, a first electric cylinder 5 is respectively arranged in the middle of the outer side wall of each of the two vertical plates 4, the first electric cylinder 5 moves horizontally and moves along the left and right direction of the rack 3, a piston rod of the first electric cylinder 5 penetrates through the vertical plates 4 and extends into the inner sides of the vertical plates 4, the top ends of the piston rods of the first electric cylinders 5 are respectively connected with a clamping vertical plate 6, the clamping vertical plates 6 are arranged in parallel to the vertical plates; be provided with centre gripping diaphragm 7 on the inside wall of centre gripping riser 6, two centre gripping diaphragms 7 levels set up, and its up end is in same high position, and two centre gripping diaphragms 7 should be close to the upper end setting of centre gripping riser 6 as far as, and the length direction of centre gripping diaphragm 7 is along the length direction of riser 4. A second electric cylinder 8 is vertically arranged on the outer side of each of the two vertical plates 4 on the rack 3, a paint spraying pipe 9 is horizontally arranged at the upper end of a piston rod of each of the two second electric cylinders 8, the length direction of the paint spraying pipe 9 is along the left-right direction of the rack 3, one end of the paint spraying pipe 9 is sealed, and the other end of the paint spraying pipe 9 is connected with a liquid outlet of the paint spraying pump 2; the lower end of the paint spraying pipe 9 is provided with a plurality of spray heads 10, and the spray heads are uniformly arranged along the length direction of the paint spraying pipe 9.
Referring to fig. 1, 3, 4 and 7, the two vertical plates 4 are connected by a connecting plate 11, the connecting plate 11 is located below the clamping vertical plate 6, the connecting plate 11 is horizontally disposed and has a length direction the same as that of the vertical plate 4, a rack 12 is disposed on a lower end surface of the vertical plate 4, and the length direction of the rack 12 is the same as that of the connecting plate 11. The left end and the right end of the connecting plate 11 are respectively provided with a slide rail plate 13, the length direction of the slide rail plates 13 is along the length direction of the connecting plate 11, the lower end face of each slide rail plate 13 is provided with an inverted V-shaped sliding groove along the length direction, and each sliding groove is of a through groove structure. The frame 3 is provided with two slide rails 14, the front and back directions of the frame 3 along which the two slide rails 14 are arranged horizontally and the length direction of the two slide rails 14 is along, the upper ends of the slide rails 14 are inverted V-shaped and are matched with the inverted V-shaped slide grooves of the slide rail plates 13, and the slide grooves of the two slide rail plates 13 are respectively sleeved at the upper ends of the two slide rails 14. The rack 3 is provided with a first speed reducer 15, the input end of the first speed reducer 15 is connected with a first motor 16, the first speed reducer 15 and the first motor 16 are both located below the connecting plate 11, the output end of the first speed reducer 15 is connected with a rotating shaft, the rotating shaft is horizontally arranged, a gear 17 is installed on the rotating shaft, and the gear 17 is meshed with the rack 12. The first motor 16 is started, the first motor 16 drives the gear 17 to rotate through the first speed reducer 15, and the gear 17 drives the clamping device to move along the front-back direction of the rack 3 through the rack 12.
The working principle of the invention is as follows: the distance between the two clamping transverse plates 7 is adjusted through the two first electric cylinders 5, the left side and the right side of the sheet metal product are respectively placed on the two clamping transverse plates 7, and the sheet metal product is clamped through the two first electric cylinders 5 moving oppositely again. And starting the paint spraying pump 2, conveying the paint liquid in the paint liquid tank 1 to the paint spraying pipe 9 by the paint spraying pump 2, and spraying the paint liquid through each spray head 10 to spray the upper end surface of the metal plate product. The upper end face of the metal plate product is a sprayed surface without any shielding, secondary paint repair is not needed after spraying is finished, and the spraying effect is good and the efficiency is high.
In addition, the height position of the spray head 10 from the metal plate product can be adjusted through the second electric cylinder 8, so that the paint spraying effect is better, and the paint spraying is more uniform.
Referring to fig. 1 and 4, a plurality of guide through holes are formed in the vertical plate 4 along the length direction thereof, a guide rod 18 is installed in each guide through hole, the size of the guide rod 18 is matched with the guide through holes, the length direction of the guide rod 18 is along the left-right direction of the frame 3, and one end of the guide rod 18 located on the inner side of the vertical plate 4 is fixedly connected with the outer side wall of the vertical clamping plate 6. So set up and make centre gripping riser 6, centre gripping diaphragm 7 and by the weight of the sheet metal spare goods of centre gripping riser 6 and centre gripping diaphragm 7 centre gripping born by each guide bar 18 for the centre gripping is more firm.
Referring to fig. 1, a sleeve 19 is disposed at the upper end of the second electric cylinder 8, the inner diameter of the sleeve 19 is equal to the outer diameter of the paint spraying pipe 9, the paint spraying pipe 9 passes through the two sleeves 19, each spray head 10 is located between the two sleeves 19, a threaded through hole leading to the inside of the sleeve 19 is disposed on the wall of the sleeve 19, and a fixing bolt 20 is installed in the threaded through hole. By the arrangement, the paint spraying pipes 9 can be moved left and right to adjust the positions of the spray heads 10, so that the spray heads 10 can spray metal plate products more uniformly.
Referring to fig. 2, the nozzle 10 is connected to the paint spraying pipe 9 through a connecting pipe, the first valve 21 is installed on the connecting pipe, and the nozzle 10 is connected to one end of the connecting pipe far away from the paint spraying pipe 9 through a screw thread. The appropriate number of spray heads 10 are selected for use according to the width of the sheet metal product, and the first valve 21 connected to the spray heads 10 is closed for spray heads 10 that do not need to be painted, so that the present invention is suitable for use with sheet metal products of various widths.
Referring to fig. 5, a liquid outlet of the paint spraying pump 2 is connected with a first metal tube 22, the first metal tube 22 is connected with the paint spraying tube 9 through a hose 32, the hose 32 is arranged so that the paint spraying tube 9 can move up and down and left and right, and two ends of the hose 32 are respectively sleeved on the first metal tube 22 and the paint spraying tube 9 through hose hoops; an annular groove is formed in the outer wall of one end, away from the paint spraying pump 2, of the first metal pipe 22, an annular groove is also formed in the outer wall of the opening end of the paint spraying pipe 9, and the hose clamp is clamped into the annular grooves of the first metal pipe 22 and the paint spraying pipe 9. This arrangement makes the connection between the hose 32 and the paint spray tube 9 and the first metal tube 22 more secure.
Referring to fig. 6, a second speed reducer 23 is disposed on an upper cover plate of the paint liquid tank 1, an input end of the second speed reducer 23 is connected to a second motor 24, a first stirring shaft 25 is disposed in the paint liquid tank 1, the first stirring shaft 25 is vertically disposed, a first stirring blade is disposed on an outer wall of the first stirring shaft 25, and an upper end of the first stirring shaft 25 is connected to an output end of the second speed reducer 23. So set up, second motor 24 accessible second speed reducer 23 drives first (mixing) shaft 25 and first stirring vane and stirs the lacquer liquid of placing in lacquer liquid jar 1, can prevent effectively that the lacquer liquid from taking place the precipitation phenomenon, can carry out the allotment of lacquer liquid in lacquer liquid jar 1 moreover.
Referring to fig. 6, a second valve 26 is disposed at a paint outlet of the paint liquid tank 1, the second valve 26 is connected to a liquid inlet of the paint pump 2 through a second metal pipe 27, and when the paint liquid is dispensed from the paint liquid tank 1, the second valve 26 is closed before the dispensing is completed, so as to prevent the un-dispensed paint liquid from entering the second metal pipe 27.
Referring to fig. 6 and 8, the mounting plate 28 is welded on the outer side wall of the lower end of the paint liquid tank 1, one side of the mounting plate 28 connected with the paint liquid tank 1 is an arc-shaped surface, the connection with the paint liquid tank 1 is firmer, and the side opposite to the arc-shaped surface is of a plane structure, so that the third speed reducer 29 can be conveniently mounted. The third speed reducer 29 is installed on the planar structure of the mounting plate 28, the input end of the third speed reducer 29 is connected with a third motor 30, the output end of the third speed reducer 29 is connected with a second stirring shaft 31, the second stirring shaft 31 is horizontally arranged, one end, far away from the third speed reducer 29, of the second stirring shaft 31 penetrates through the mounting plate 28 and the wall of the paint liquid tank 1 and is located in the paint liquid tank 1, a second stirring blade is installed on the shaft body wall, located in the paint liquid tank 1, of the second stirring shaft 31, and the movement of the second stirring blade and the movement of the first stirring blade do not interfere with each other. When the paint liquid is blended, under the action of the third speed reducer 29, the third motor 30, the second stirring shaft 31 and the second stirring blade, the time required for the paint liquid to be uniform is shorter, and the paint liquid blending speed is increased.
In this embodiment, the first motor 16, the second motor 24, and the third motor 30 are electrically connected to a frequency converter, and the rotational speeds of the first motor 16, the second motor 24, and the third motor 30 can be adjusted by the frequency converter, so that the paint spraying effect and the blending effect of the paint liquid can be adjusted, and the present invention is more flexible to use.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The automatic metal product spraying device is characterized by comprising a paint liquid tank (1) and a paint spraying pump (2), wherein a paint outlet is formed in the side wall of the lower end of the paint liquid tank (1), a liquid inlet of the paint spraying pump (2) is connected with the paint outlet of the paint liquid tank (1), the automatic metal product spraying device further comprises a rack (3), a clamping device is arranged on the rack (3) and can move along the front-back direction of the rack (3), the clamping device comprises two vertical plates (4), the two vertical plates (4) are sequentially arranged along the left-right direction of the rack (3), the vertical plates (4) are vertically arranged, the length direction of the vertical plates (4) is along the front-back direction of the rack (3), a first electric cylinder (5) is respectively arranged in the middle of the outer side wall of each of the two vertical plates (4), the first electric cylinder (5) moves horizontally and moves along the left-right direction of the rack (3), a piston rod of the first electric cylinder (5) penetrates through the vertical plate (4) and extends into the inner side of the vertical plate (4), the top end of the piston rod of the first electric cylinder (5) is connected with a clamping vertical plate (6), the clamping vertical plate (6) is arranged in parallel to the vertical plate (4), and the length direction of the clamping vertical plate (6) is along the length direction of the vertical plate (4); the inner side wall of each clamping vertical plate (6) is provided with a clamping transverse plate (7), the two clamping transverse plates (7) are horizontally arranged, the upper end surfaces of the two clamping transverse plates are at the same height position, and the length direction of each clamping transverse plate (7) is along the length direction of the vertical plate (4); a second electric cylinder (8) is vertically arranged on the outer side of each of the two vertical plates (4) on the rack (3), a paint spraying pipe (9) is horizontally arranged at the upper end of the piston rod of each of the two second electric cylinders (8), the length direction of the paint spraying pipe (9) is along the left-right direction of the rack (3), one end of the paint spraying pipe (9) is sealed, and the other end of the paint spraying pipe is connected with a liquid outlet of the paint spraying pump (2); the lower extreme of spray painting pipe (9) is provided with a plurality of shower nozzles (10), and each shower nozzle evenly sets up along the length direction of spray painting pipe (9).
2. The automatic metal product spraying device according to claim 1, wherein the two vertical plates (4) are connected through a connecting plate (11), the connecting plate (11) is located below the clamping vertical plate (6), the connecting plate (11) is horizontally arranged, the length direction of the connecting plate is the same as that of the vertical plates (4), a rack (12) is arranged on the lower end face of each vertical plate (4), and the length direction of the rack (12) is the same as that of the connecting plate (11); the left end and the right end of the connecting plate (11) are respectively provided with a sliding rail plate (13), the length direction of the sliding rail plates (13) is along the length direction of the connecting plate (11), the lower end surface of each sliding rail plate (13) is provided with an inverted V-shaped sliding groove along the length direction, and each sliding groove is of a through groove structure; the rack (3) is provided with two sliding rails (14), the two sliding rails (14) are horizontally arranged, the length direction of the two sliding rails (14) is along the front-back direction of the rack (3), the upper ends of the sliding rails (14) are inverted V-shaped and are matched with the inverted V-shaped sliding grooves of the sliding rail plates (13), and the sliding grooves of the two sliding rail plates (13) are respectively sleeved at the upper ends of the two sliding rails (14); be provided with first speed reducer (15) on frame (3), the input of first speed reducer (15) is connected with first motor (16), first speed reducer (15) and first motor (16) all are located the below of connecting plate (11), the output of first speed reducer (15) is connected with the pivot, the pivot level sets up, install gear (17) in the pivot, gear (17) and rack (12) mesh mutually.
3. The automatic metal product spraying device according to claim 2, wherein a plurality of guide through holes are formed in the vertical plate (4) along the length direction of the vertical plate, a guide rod (18) is installed in each guide through hole, the guide rods (18) are matched with the guide through holes in size, the length direction of the guide rods (18) is along the left-right direction of the rack (3), and one ends of the guide rods (18) located on the inner side of the vertical plate (4) are fixedly connected with the outer side wall of the clamping vertical plate (6).
4. A metal product automatic spraying device according to claim 3, characterized in that the upper end of the second electric cylinder (8) is provided with a sleeve (19), the inner diameter of the sleeve (19) is equal to the outer diameter of the paint spraying pipe (9), the paint spraying pipe (9) passes through two sleeves (19), each spray head (10) is positioned between two sleeves (19), the wall of the sleeve (19) is provided with a threaded through hole leading into the pipe, and a fixing bolt (20) is arranged in the threaded through hole.
5. An automatic spraying device for metal products according to claim 4, characterized in that the spraying head (10) is connected with the spraying pipe (9) through a connecting pipe, the first valve (21) is arranged on the connecting pipe, and the spraying head (10) is in threaded connection with one end of the connecting pipe far away from the spraying pipe (9).
6. The automatic metal product spraying device according to claim 5, wherein a first metal pipe (22) is connected to a liquid outlet of the paint spraying pump (2), the first metal pipe (22) is connected with the paint spraying pipe (9) through a hose (32), and two ends of the hose (32) are respectively sleeved on the first metal pipe (22) and the paint spraying pipe (9) through hose hoops; be provided with the annular groove on the outer pipe wall of the one end of pump (2) that sprays paint is kept away from in first tubular metal resonator (22), also be provided with the annular groove on the outer pipe wall of spray paint pipe (9) open end, the hoop throat card is gone into in the annular groove of first tubular metal resonator (22) and spray paint pipe (9).
7. The automatic metal product spraying device according to any one of claims 1 to 6, wherein a second speed reducer (23) is arranged on an upper cover plate of the paint liquid tank (1), an input end of the second speed reducer (23) is connected with a second motor (24), a first stirring shaft (25) is arranged in the paint liquid tank (1), the first stirring shaft (25) is vertically arranged, a first stirring blade is arranged on an outer wall of the first stirring shaft (25), and an upper end of the first stirring shaft (25) is connected with an output end of the second speed reducer (23).
8. An automatic metal product spraying device according to claim 7, characterized in that a second valve (26) is arranged at a paint outlet of the paint liquid tank (1), and the second valve (26) is connected with a liquid inlet of the paint spraying pump (2) through a second metal pipe (27).
9. The automatic metal product spraying device according to claim 7, wherein a mounting plate (28) is welded on the outer side wall of the lower end of the paint liquid tank (1), one side of the mounting plate (28) connected with the paint liquid tank (1) is an arc-shaped surface, the side opposite to the arc-shaped surface is a plane structure, a third speed reducer (29) is installed on the plane structure of the mounting plate (28), the input end of the third speed reducer (29) is connected with a third motor (30), the output end of the third speed reducer (29) is connected with a second stirring shaft (31), the second stirring shaft (31) is horizontally arranged, one end, far away from the third speed reducer (29), of the second stirring shaft (31) penetrates through the mounting plate (28) and the tank wall of the paint liquid tank (1) and is located in the paint liquid tank (1), and a second stirring blade is installed on the shaft body of the second stirring shaft (31) located on the tank wall of the paint liquid tank (1, the movement of the second stirring blade and the first stirring blade do not interfere with each other.
10. The automatic metal product spraying device according to claim 9, wherein the first motor (16), the second motor (24) and the third motor (30) are electrically connected with a frequency converter respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011232244.4A CN112427177A (en) | 2020-11-06 | 2020-11-06 | Automatic spraying device for metal products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011232244.4A CN112427177A (en) | 2020-11-06 | 2020-11-06 | Automatic spraying device for metal products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112427177A true CN112427177A (en) | 2021-03-02 |
Family
ID=74699374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011232244.4A Pending CN112427177A (en) | 2020-11-06 | 2020-11-06 | Automatic spraying device for metal products |
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| Country | Link |
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| CN (1) | CN112427177A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117160730A (en) * | 2023-11-02 | 2023-12-05 | 靖江市华峰金属制品有限公司 | Automatic spraying equipment for metal part surface |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160256884A1 (en) * | 2015-03-06 | 2016-09-08 | Jose Calles | Painting Jig Assembly |
| CN107278472A (en) * | 2017-07-20 | 2017-10-24 | 侯瀚尧 | A kind of gardens high-effective chemical fertilizer pesticide spraying device |
| CN108672155A (en) * | 2018-07-18 | 2018-10-19 | 万建成 | A kind of a wide range of spray equipment of electric power low-pressure switchgear production |
| CN209866406U (en) * | 2019-05-09 | 2019-12-31 | 无锡华美新材料有限公司 | Spraying equipment for metal plate processing |
| CN110841831A (en) * | 2019-11-17 | 2020-02-28 | 徐州达娇物资贸易有限公司 | Flexible paint spraying device for plate processing and using method thereof |
-
2020
- 2020-11-06 CN CN202011232244.4A patent/CN112427177A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160256884A1 (en) * | 2015-03-06 | 2016-09-08 | Jose Calles | Painting Jig Assembly |
| CN107278472A (en) * | 2017-07-20 | 2017-10-24 | 侯瀚尧 | A kind of gardens high-effective chemical fertilizer pesticide spraying device |
| CN108672155A (en) * | 2018-07-18 | 2018-10-19 | 万建成 | A kind of a wide range of spray equipment of electric power low-pressure switchgear production |
| CN209866406U (en) * | 2019-05-09 | 2019-12-31 | 无锡华美新材料有限公司 | Spraying equipment for metal plate processing |
| CN110841831A (en) * | 2019-11-17 | 2020-02-28 | 徐州达娇物资贸易有限公司 | Flexible paint spraying device for plate processing and using method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117160730A (en) * | 2023-11-02 | 2023-12-05 | 靖江市华峰金属制品有限公司 | Automatic spraying equipment for metal part surface |
| CN117160730B (en) * | 2023-11-02 | 2024-03-22 | 靖江市华峰金属制品有限公司 | Automatic spraying equipment for metal part surface |
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Application publication date: 20210302 |
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