CN105289909A - UV paint spraying assembly line for laptop keyboard - Google Patents
UV paint spraying assembly line for laptop keyboard Download PDFInfo
- Publication number
- CN105289909A CN105289909A CN201510851936.XA CN201510851936A CN105289909A CN 105289909 A CN105289909 A CN 105289909A CN 201510851936 A CN201510851936 A CN 201510851936A CN 105289909 A CN105289909 A CN 105289909A
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- CN
- China
- Prior art keywords
- paint
- assembly
- electrostatic
- supporting seat
- heating
- Prior art date
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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
- 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
- B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
- B05B14/465—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material using substantially vertical liquid curtains or wetted walls behind the object to be sprayed
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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
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
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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
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
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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
- B05B16/00—Spray booths
- B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
- B05B16/95—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth the objects or other work to be sprayed lying on, or being held above the conveying means, i.e. not hanging from the conveying means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0209—Multistage baking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0218—Pretreatment, e.g. heating the substrate
- B05D3/0227—Pretreatment, e.g. heating the substrate with IR heaters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
- B05D3/0263—After-treatment with IR heaters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B6/00—Cleaning by electrostatic means
Landscapes
- Electrostatic Spraying Apparatus (AREA)
Abstract
The invention discloses an UV paint spraying assembly line for a laptop keyboard. A preheating component, an automatic electrostatic precipitation component, an UV paint spraying component, a heating component and a drying component are sequentially arranged from left to right on the right side of a manual electrostatic precipitation component; the manual electrostatic precipitation component comprises a first supporting seat and a jet gun; the first supporting seat is supported on the bottom surface; an operation chamber is arranged on the top surface of the first supporting seat and is in a box type structure with an opened left end; a fluorescent tube is arranged from front to back on the lower surface of an upper top plate of the operation chamber; a hook is arranged on the rear surface of a front side plate of the operation chamber; and the UV paint spraying component is a screw-nut pair type structure. According to the UV paint spraying assembly line for the laptop keyboard, electrostatic precipitation is achieved twice; a paint is heated before and after paint spraying respectively and finally is dried, so that the UV paint can be solidified on the keyboard; the product quality is stable; the production process is environmental-friendly; and the structure is simple, implementation is facilitated, and excellent practicability is achieved.
Description
Technical field
The invention belongs to computor-keyboard and manufacture field, particularly relate to a kind of keyboard of notebook computer UV and paint paint-spraying production line.
Background technology
In the manufacture process of computor-keyboard, need to computor-keyboard spray paint UV paint.Before spraying paint, need dedusting, in painting process, need heating, after spraying paint, need again solidification, need design UV to paint paint-spraying production line for this reason.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of keyboard of notebook computer UV to paint paint-spraying production line, to spray paint UV paint on keyboard.
Technical scheme of the present invention is as follows: a kind of keyboard of notebook computer UV paints paint-spraying production line, it is characterized in that: comprise artificial electrostatic precipitation assembly (R) and keyboard conveying assembly (S), wherein the right of artificial electrostatic precipitation assembly (R) is provided with successively from left to right and preheats assembly (Y), automatic electrostatic dust collection assembly (Z), UV paint spray paint assembly (P), heating component (J) and oven dry assembly (H); Described artificial electrostatic precipitation assembly (R) comprises the first supporting seat (1) and jet gun (5), wherein the first supporting seat (1) is supported on bottom surface, and this first supporting seat end face is provided with an operating room (2); The case structure that described operating room (2) is left end opening, and be provided with a fluorescent tube (3) from front to back at the lower surface of operating room (2) upper plate, and the rear surface of operating room (2) front side board is provided with a hook (4); Described jet gun (5) has hanging hole (5a), and can hang on described hook (4), a side of this jet gun is provided with a hairbrush (6), the another side of jet gun (5) is provided with an electrostatic and goes out mouth (7), and hairbrush (6), electrostatic go out mouth (7) and jet gun (5) is intertwined by adhesive plaster; The afterbody of described jet gun (5) is connected with air compressor machine (9) by a tracheae (8), and this air compressor machine is installed on described first supporting seat (1); The afterbody that described electrostatic goes out mouth (7) is connected with the first electrostatic generator (11) by a flexible pipe (10), and this first electrostatic generator is located on the front surface of described operating room (2) front side edge;
The described assembly (Y) that preheats comprises preheating cabinet (12) and the first axial flow blower (15), wherein preheating cabinet (12) bottom is provided with the second supporting seat (13), and supported on the ground by the second supporting seat, this preheating cabinet (12) is rectangular structure, its length is 2m, is provided with about one and through preheats cavity (12a) in the middle part of this preheating cabinet; The described inner top surface preheating cavity (12a) is installed with one group of first infrared heating fluorescent tube (14) and two described first axial flow blowers (15), wherein the first infrared heating fluorescent tube (14) is arranged along the width of described preheating cabinet (12), and the first all infrared heating fluorescent tubes (14) is equidistantly horizontally disposed along the length direction of this preheating cabinet, and two the first axial flow blowers (15) are arranged along the length direction of preheating cabinet (12);
Described automatic electrostatic dust collection assembly (Z) comprises the 3rd supporting seat (16) and the second electrostatic generator (19), wherein the 3rd supporting seat (16) is rectangular structure, and its length direction is consistent with the length direction of described preheating cabinet (12); Directly over described 3rd supporting seat (16), left and right is provided with one group of Electro-static Driven Comb pipe (17) side by side, the two ends of all Electro-static Driven Comb pipes are fixed with the n shape frame (18) of corresponding end respectively, and these two n shape framves (18) are fixed on described supporting seat (1); Described in every root, Electro-static Driven Comb pipe (17) bottom has Electro-static Driven Comb hole along its length, be inserted with an electrostatic in this Electro-static Driven Comb pipe (17) and prop up sebific duct, electrostatic in all Electro-static Driven Comb pipes (17) props up sebific duct and is connected with a main sebific duct of electrostatic, the main sebific duct of this electrostatic is connected with described second electrostatic generator (19), and electrostatic generator is arranged on the 3rd supporting seat (16);
Described UV paints the assembly (P) that sprays paint and comprises pond (20) and Paint spray nozzle (34), wherein be loaded with clear water in pond (20), this basin bottom is an inclined-plane, a discharge outlet is provided with at the low spot on this inclined-plane, this discharge outlet place is connected to a drainpipe, and pond (20) are provided with one for the water inlet pipe to water filling in this pond; Directly over described pond (20), left and right has two horizontally-guided posts (21) side by side, the front side of these two horizontally-guided posts is supported on front trough girder (22), the rear end of two horizontally-guided posts is supported on rear trough girder (23), and forward and backward trough girder is fixed on the respective side of described pond (20); Be provided with a sliding seat (24) between two described horizontally-guided posts (21), this sliding seat and this two horizontally-guided posts (21) are slidably matched, and can move forward and backward; Described sliding seat (24) bottom is fixed with feed screw nut (25), this feed screw nut is sleeved on a rhizoid bar (26), and the termination of screw mandrel (26) is coaxially connected with the output shaft of the first motor (27), this first motor is arranged on described front trough girder (22), and sliding seat (24) can be driven to move forward and backward;
Described sliding seat (24) has the sliding eye of a up/down perforation, this sliding eye and a lifting column (28) are slidably matched, and are horizontally installed with the second motor (29) at lifting column top; The second gear (30) on described second motor (29) output shaft often engages with the second tooth bar (31), the lower end of this second tooth bar is vertically fixed on described sliding seat (24) end face, thus drives lifting column (28) lifting; Described lifting column (28) lower end and horizontal beam (32) middle part are fixed, this horizontal beam is vertical with described horizontally-guided post (21), and the leading flank of horizontal beam (32) left and right end and trailing flank respectively level are provided with a small machine (33); The axial line of four described small machines (33) is parallel to each other, the output shaft of each small machine (33) is provided with a described Paint spray nozzle (34), down, and four Paint spray nozzles (34) are connected with same paint conveyer pump by a paint carrier pipe spout of this Paint spray nozzle;
Described heating component (J) comprises heating cabinet (35) and the second axial flow blower (38), wherein heating cabinet (35) bottom is provided with four-supporting (36), and supported on the ground by four-supporting, this heating cabinet is rectangular structure, and the length direction of heating cabinet (35) is consistent with the length direction of described preheating cabinet (12); Described heating cabinet (35) middle part is provided with about one through heating cavities (35a); One group of second infrared heating fluorescent tube (37) and four described second axial flow blowers (38) are installed with at the inner top surface of described heating cavities (35a), wherein: described second infrared heating fluorescent tube (37) is arranged along the width of heating cabinet (35), and the second all infrared heating fluorescent tubes (37) is equidistantly horizontally disposed along the length direction of this heating cabinet, and four the second axial flow blowers (38) are equidistantly arranged along the length direction of heating cabinet (35); Described heating cavities (35a) bottom is provided with the charge of oil dish (39) of an irony, the size of the size of this charge of oil dish and heating cavities (35a) bottom adapts, and at the adsorbed oil of charge of oil dish (39) built with UV paint in for absorbed air;
Described oven dry assembly (H) comprises drying baker (40) and UV paint drying fluorescent tube (41), wherein drying baker (40) bottom is provided with the 5th supporting seat (41), and supported on the ground by the 5th supporting seat, this drying baker (40) is rectangular structure, is provided with about one through oven dry cavity (40a) in the middle part of this drying baker; The inner top surface of described oven dry cavity (40a) is installed with UV paint drying fluorescent tube (41) described in 6-10 root, this UV paint drying fluorescent tube is arranged along the width of described drying baker (40), and all UV paint drying fluorescent tubes (41) are equidistantly horizontally disposed along the length direction of this drying baker;
Described keyboard conveying assembly (S) is chain structure, preheat cavity (12a), heating cavities (35a) described in chain (42) in this keyboard conveying assembly (S) passes and dry cavity (40a), and be positioned at described first and second infrared heating fluorescent tube (3,7), Electro-static Driven Comb pipe (17), UV paint drying fluorescent tube (41) and horizontal beam (32) below, and computor-keyboard is driven to move horizontally from artificial electrostatic precipitation assembly (R) to oven dry assembly (H) direction.
In technique scheme, keyboard conveying assembly (S) drives computor-keyboard to move horizontally from artificial electrostatic precipitation assembly (R) to heating component (J) direction.First infrared heating fluorescent tube (14) evolution of heat, two the first axial flow blowers (15) produce circulated air, produce uniform heat to make to preheat in cavity (12a); Second axial flow blower (38) evolution of heat, the second axial flow blower (38) produces circulated air, to make to produce uniform heat in heating cavities (35a); UV paint drying fluorescent tube (41) can by UV paint drying, so that UV paint curing is on keyboard.Simultaneously, first motor (27) drives sliding seat (24) and horizontal beam (32) to move forward and backward by feed screw nut pair, and is painted by the UV that sprays paint of Paint spray nozzle (34) keyboard downwards on horizontal beam (32); Further, adjusted to the right place in the height and position of horizontal beam (32) and angle of inclination before the work of this device.
During the work of this device, first by operating personnel, artificial preliminary electrostatic precipitation is carried out to keyboard, and the keyboard after preliminary electrostatic precipitation is placed on keyboard conveying assembly (S), and computor-keyboard is driven to move horizontally to heating component (J) direction by keyboard conveying assembly (S); When keyboard moves to and preheats assembly (Y), preheated equably, so that subsequent paint UV paint; When keyboard moves to automatic electrostatic dust collection assembly (Z), by automatic electrostatic dust collection assembly (Z) electrostatic precipitation again, so that subsequent paint UV paint; When keyboard move to UV paint spray paint assembly (P) time spray paint UV paint, then by heating component (J), heating is painted to UV, finally by drying assembly (H) by the UV paint drying on keyboard, so that UV paint curing is on keyboard.Simultaneously, this case is connected to water inlet pipe and drainpipe on pond (20), so just can change clear water in time, and the UV paint removed in time by clear water in air, prevent from UV from painting to dance in the air all over the sky, and the adsorption capacity of clear water is very strong, can not only ensure product quality like this, and be conducive to environmental protection.In addition, charge of oil dish (39) adopts irony, so just can effectively prevent from being out of shape and seepage during heating.
Adopt above technical scheme, the present invention's energy twice electrostatic precipitation, and each experience once heats before and after the UV paint that sprays paint, finally carry out drying and processing, so that by UV paint curing on keyboard, constant product quality, production process compares environmental protection, and structure of the present invention is simple, easy to implement, there is good practicality.
As preferably, described keyboard conveying assembly (S) comprises chain (42) and connecting rod (49), wherein the number of chain (42) is two, these two chains are arranged side by side along the width of described preheating cabinet (12), and are connected between corresponding drive sprocket (43) and driven sprocket (44); Two described drive sprockets (43) are sleeved on same driving shaft (45), and two described driven sprockets (44) are sleeved on same driven shaft (46); Described driving shaft (45) is positioned at artificial electrostatic precipitation assembly (R) left side, and by bearings on driving shaft mount pad (47), and the rear side of driving shaft (45) is coaxially connected with the output shaft of drive motors, described driven shaft (46) is positioned at dries assembly (H) the right, and by bearings on driven shaft mount pad (48); The number of described connecting rod (49) is identical with the chain number of every root chain (42), these connecting rods are located between two chains (42) side by side, and the two ends of every root connecting rod (49) and the respective link of two chains (42) are fixed.
Adopt above structure, the present invention can facilitate, reliably drive keyboard keyboard to move, and the structure of keyboard conveying assembly (S) is simple, easy to implement.
In the present case, shape α in an angle between the axial line of each described Paint spray nozzle (34) and the axial line of corresponding small machine (33), and α≤60 °.
Beneficial effect: the present invention's energy twice electrostatic precipitation, and before and after the UV paint that sprays paint, each experience once heats, and finally carries out drying and processing, so that by UV paint curing on keyboard, constant product quality, production process compares environmental protection, and structure of the present invention is simple, easy to implement, there is good practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the schematic diagram of artificial electrostatic precipitation assembly in Fig. 1.
Fig. 3 is the partial enlarged drawing of part A in Fig. 2.
Fig. 4 is the schematic diagram preheating assembly in Fig. 1.
Fig. 5 is the top view of Fig. 4.
Fig. 6 is the schematic diagram that UV paints the assembly that sprays paint.
Fig. 7 be in Fig. 6 Paint spray nozzle schematic diagram is set.
Fig. 8 is the schematic diagram of heating component in Fig. 1.
Fig. 9 is the top view of Fig. 8.
Figure 10 is the schematic diagram of drying assembly in Fig. 1.
Figure 11 is the top view of Figure 10.
Figure 12 is the schematic diagram of keyboard conveying assembly in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
As Fig. 1--shown in 12, a kind of keyboard of notebook computer UV paints paint-spraying production line, preheats assembly Y, automatic electrostatic dust collection assembly Z, UV paint sprays paint assembly P, heating component J, oven dry assembly H and keyboard conveying assembly S is formed by artificial electrostatic precipitation assembly R.Wherein, artificial electrostatic precipitation assembly R is positioned on rear side of keyboard conveying assembly S, and the right of this artificial electrostatic precipitation assembly R is provided with successively from left to right and preheats assembly Y, automatic electrostatic dust collection assembly Z, UV paint sprays paint assembly P, heating component J and dry assembly H.Artificial electrostatic precipitation assembly R comprises the first supporting seat 1 and jet gun 5, and wherein the first supporting seat 1 is supported on bottom surface, and this first supporting seat 1 end face is provided with an operating room 2.Operating room 2 is the case structure of left end opening, and is provided with a fluorescent tube 3 from front to back at the lower surface of operating room 2 upper plate, and the rear surface of operating room 2 front side board is provided with a hook 4.Jet gun 5 has hanging hole 5a, and can hang on hook 4, and a side of this jet gun 5 is provided with a hairbrush 6.The another side of jet gun 5 is provided with an electrostatic and goes out mouth 7, and hairbrush 6, electrostatic go out mouth 7 and jet gun 5 is intertwined by adhesive plaster.The afterbody of jet gun 5 is connected with air compressor machine 9 by a tracheae 8, and this air compressor machine 9 is installed on the first supporting seat 1.The afterbody that electrostatic goes out mouth 7 is connected with the first electrostatic generator 11 of outsourcing by a flexible pipe 10, and this first electrostatic generator is located on the front surface of operating room 2 front side edge.
As shown in Fig. 1,4 and 5, preheat assembly Y and comprise preheating cabinet 12 and the first axial flow blower 15, be wherein provided with the second supporting seat 13 bottom preheating cabinet 12, and supported on the ground by the second supporting seat 13.Preheating cabinet 12 is rectangular structure, and its length is 2m, is provided with about one and through preheats cavity 12a in the middle part of this preheating cabinet 12.The inner top surface preheating cavity 12a is installed with one group of first infrared heating fluorescent tube 14 and two the first axial flow blowers 15, wherein the first infrared heating fluorescent tube 14 is arranged along the width of preheating cabinet 12, and the first all infrared heating fluorescent tubes 14 is equidistantly horizontally disposed along the length direction of this preheating cabinet, and two the first axial flow blowers 15 are arranged along the length direction of preheating cabinet 12.
As shown in Figure 1, automatic electrostatic dust collection assembly Z comprises the 3rd supporting seat 16 and the second electrostatic generator 19, and wherein the 3rd supporting seat 16 is rectangular structure, and its length direction is consistent with the length direction of preheating cabinet 12.Directly over 3rd supporting seat 16, left and right is provided with one group of Electro-static Driven Comb pipe 17 side by side, and the two ends of all Electro-static Driven Comb pipes are fixed with the n shape frame 18 of corresponding end respectively, and these two n shape framves 18 are fixed on supporting seat 1.Electro-static Driven Comb hole (for drawing in drawing) is had along its length bottom every root Electro-static Driven Comb pipe 17, be inserted with an electrostatic in this Electro-static Driven Comb pipe 17 and prop up sebific duct, electrostatic in all Electro-static Driven Comb pipes 17 props up sebific duct and is connected with a main sebific duct of electrostatic, the main sebific duct of this electrostatic is connected with the second electrostatic generator 19 of outsourcing, and electrostatic generator is arranged on the 3rd supporting seat 16.
As shown in Fig. 1,6 and 7, UV paints the assembly P that sprays paint and comprises pond 20 and Paint spray nozzle 34, wherein be loaded with clear water in pond 20, this basin bottom is an inclined-plane, a discharge outlet is provided with at the low spot on this inclined-plane, this discharge outlet place is connected to a drainpipe, and pond 20 is provided with one for the water inlet pipe to water filling in this pond.Above pond 20, left and right has two horizontally-guided posts 21 side by side, and the front side of these two horizontally-guided posts is supported on front trough girder 22, and the rear end of two horizontally-guided posts is supported on rear trough girder 23, and forward and backward trough girder is fixed on the respective side in pond 20.Be provided with a sliding seat 24 between two horizontally-guided posts 21, this sliding seat and this two horizontally-guided posts 21 are slidably matched, and can move forward and backward.Feed screw nut 25 is fixed with bottom sliding seat 24, this feed screw nut is sleeved on a rhizoid bar 26, and the termination of screw mandrel 26 is coaxially connected with the output shaft of the first motor 27, this first motor is arranged on described front trough girder 22, and sliding seat 24 can be driven to move forward and backward;
Sliding seat 24 has the sliding eye of a up/down perforation, this sliding eye and a lifting column 28 are slidably matched, and are horizontally installed with the second motor 29 at lifting column top.The second gear 30 on second motor 29 output shaft often engages with the second tooth bar 31, and the lower end of this second tooth bar is vertically fixed on sliding seat 24 end face, thus drives lifting column 28 to be elevated.Fix in the middle part of lifting column 28 lower end and horizontal beam 32, this horizontal beam is vertical with horizontally-guided post 21, and the leading flank of the left and right end of horizontal beam 32 and trailing flank respectively level are provided with a small machine 33.The axial line of four small machines 33 is parallel to each other, and the output shaft of each small machine 33 is provided with a Paint spray nozzle 34, and down, and four Paint spray nozzles 34 are connected with same paint conveyer pump by a paint carrier pipe spout of this Paint spray nozzle.Shape α in an angle between the axial line of each Paint spray nozzle 23 and the axial line of corresponding small machine 22, and 0 °≤α≤60 °, and can more preferably 20 °, 30 ° and 40 °.
As shown in Fig. 1,8 and 9, heating component J comprises heating cabinet 35 and the second axial flow blower 38, is wherein provided with four-supporting 36 bottom heating cabinet 35, and is supported on the ground by four-supporting 36.Heating cabinet 35 is rectangular structure, and the length direction of heating cabinet 35 is consistent with the length direction of preheating cabinet 12, is provided with about one through heating cavities 35a in the middle part of heating cabinet 35.One group of second infrared heating fluorescent tube 37 and four the second axial flow blowers 38 are installed with at the inner top surface of heating cavities 35a, wherein: the second infrared heating fluorescent tube 37 is arranged along the width of heating cabinet 35, and the second all infrared heating fluorescent tubes 37 is equidistantly horizontally disposed along the length direction of this heating cabinet, and four the second axial flow blowers 38 are equidistantly arranged along the length direction of heating cabinet 35.The charge of oil dish 39 of an irony is provided with bottom heating cavities 35a, size bottom the size of this charge of oil dish 39 and heating cavities 35a adapts, and at the adsorbed oil of charge of oil dish 39 built with UV paint in for absorbed air, and adsorbed oil can be served as by general lubricating oil or cold oil.
As shown in Fig. 1,10 and 11, dry assembly H and comprise drying baker 40 and UV paint drying fluorescent tube 41, wherein be provided with the 5th supporting seat 41 bottom drying baker 40, and supported on the ground by the 5th supporting seat, this drying baker 40 is rectangular structure, is provided with about one through oven dry cavity 40a in the middle part of this drying baker.The inner top surface of drying cavity 40a is installed with 6-10 root UV paint drying fluorescent tube 41, and this UV paint drying fluorescent tube is arranged along the width of drying baker 40, and all UV paint drying fluorescent tubes 41 are equidistantly horizontally disposed along the length direction of this drying baker.
Keyboard conveying assembly S is chain structure, chain 42 in this keyboard conveying assembly S is through preheating cavity 12a, heating cavities 35a and drying cavity 40a, and be positioned at first and second infrared heating fluorescent tube 3,7, Electro-static Driven Comb pipe 17, below UV paint drying fluorescent tube 41 and horizontal beam 32, and drive computor-keyboard to move horizontally from artificial electrostatic precipitation assembly R to oven dry assembly H direction.
As shown in figure 12, keyboard conveying assembly S comprises chain 42 and connecting rod 49, wherein the number of chain 42 is two, and these two chains are arranged side by side along the width of preheating cabinet 12, and is connected between corresponding drive sprocket 43 and driven sprocket 44.Two drive sprockets 43 are sleeved on same driving shaft 45, and two driven sprockets 44 are sleeved on same driven shaft 46.Driving shaft 45 is positioned at the artificial electrostatic precipitation assembly R left side, and by bearings on driving shaft mount pad 47, and the rear side of driving shaft 45 is coaxially connected with the output shaft of drive motors, driven shaft 46 is positioned at dries on the right of assembly H, and by bearings on driven shaft mount pad 48.The number of connecting rod 49 is identical with the chain number of every root chain 42, these connecting rods are located between two chains 42 side by side, the two ends of every root connecting rod 49 and the respective link of two chains 42 are fixed, the solid iron of connecting rod 31 to be diameters be 3-6mm.
The foregoing is only preferred embodiment of the present invention, is not restriction with the present invention, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a keyboard of notebook computer UV paints paint-spraying production line, it is characterized in that: comprise artificial electrostatic precipitation assembly (R) and keyboard conveying assembly (S), wherein the right of artificial electrostatic precipitation assembly (R) is provided with successively from left to right and preheats assembly (Y), automatic electrostatic dust collection assembly (Z), UV paint spray paint assembly (P), heating component (J) and oven dry assembly (H); Described artificial electrostatic precipitation assembly (R) comprises the first supporting seat (1) and jet gun (5), wherein the first supporting seat (1) is supported on bottom surface, and this first supporting seat end face is provided with an operating room (2); The case structure that described operating room (2) is left end opening, and be provided with a fluorescent tube (3) from front to back at the lower surface of operating room (2) upper plate, and the rear surface of operating room (2) front side board is provided with a hook (4); Described jet gun (5) has hanging hole (5a), and can hang on described hook (4), a side of this jet gun is provided with a hairbrush (6), the another side of jet gun (5) is provided with an electrostatic and goes out mouth (7), and hairbrush (6), electrostatic go out mouth (7) and jet gun (5) is intertwined by adhesive plaster; The afterbody of described jet gun (5) is connected with air compressor machine (9) by a tracheae (8), and this air compressor machine is installed on described first supporting seat (1); The afterbody that described electrostatic goes out mouth (7) is connected with the first electrostatic generator (11) by a flexible pipe (10), and this first electrostatic generator is located on the front surface of described operating room (2) front side edge;
The described assembly (Y) that preheats comprises preheating cabinet (12) and the first axial flow blower (15), wherein preheating cabinet (12) bottom is provided with the second supporting seat (13), and supported on the ground by the second supporting seat, this preheating cabinet (12) is rectangular structure, its length is 2m, is provided with about one and through preheats cavity (12a) in the middle part of this preheating cabinet; The described inner top surface preheating cavity (12a) is installed with one group of first infrared heating fluorescent tube (14) and two described first axial flow blowers (15), wherein the first infrared heating fluorescent tube (14) is arranged along the width of described preheating cabinet (12), and the first all infrared heating fluorescent tubes (14) is equidistantly horizontally disposed along the length direction of this preheating cabinet, and two the first axial flow blowers (15) are arranged along the length direction of preheating cabinet (12);
Described automatic electrostatic dust collection assembly (Z) comprises the 3rd supporting seat (16) and the second electrostatic generator (19), wherein the 3rd supporting seat (16) is rectangular structure, and its length direction is consistent with the length direction of described preheating cabinet (12); Directly over described 3rd supporting seat (16), left and right is provided with one group of Electro-static Driven Comb pipe (17) side by side, the two ends of all Electro-static Driven Comb pipes are fixed with the n shape frame (18) of corresponding end respectively, and these two n shape framves (18) are fixed on described supporting seat (1); Described in every root, Electro-static Driven Comb pipe (17) bottom has Electro-static Driven Comb hole along its length, be inserted with an electrostatic in this Electro-static Driven Comb pipe (17) and prop up sebific duct, electrostatic in all Electro-static Driven Comb pipes (17) props up sebific duct and is connected with a main sebific duct of electrostatic, the main sebific duct of this electrostatic is connected with described second electrostatic generator (19), and electrostatic generator is arranged on the 3rd supporting seat (16);
Described UV paints the assembly (P) that sprays paint and comprises pond (20) and Paint spray nozzle (34), wherein be loaded with clear water in pond (20), this basin bottom is an inclined-plane, a discharge outlet is provided with at the low spot on this inclined-plane, this discharge outlet place is connected to a drainpipe, and pond (20) are provided with one for the water inlet pipe to water filling in this pond; Directly over described pond (20), left and right has two horizontally-guided posts (21) side by side, the front side of these two horizontally-guided posts is supported on front trough girder (22), the rear end of two horizontally-guided posts is supported on rear trough girder (23), and forward and backward trough girder is fixed on the respective side of described pond (20); Be provided with a sliding seat (24) between two described horizontally-guided posts (21), this sliding seat and this two horizontally-guided posts (21) are slidably matched, and can move forward and backward; Described sliding seat (24) bottom is fixed with feed screw nut (25), this feed screw nut is sleeved on a rhizoid bar (26), and the termination of screw mandrel (26) is coaxially connected with the output shaft of the first motor (27), this first motor is arranged on described front trough girder (22), and sliding seat (24) can be driven to move forward and backward;
Described sliding seat (24) has the sliding eye of a up/down perforation, this sliding eye and a lifting column (28) are slidably matched, and are horizontally installed with the second motor (29) at lifting column top; The second gear (30) on described second motor (29) output shaft often engages with the second tooth bar (31), the lower end of this second tooth bar is vertically fixed on described sliding seat (24) end face, thus drives lifting column (28) lifting; Described lifting column (28) lower end and horizontal beam (32) middle part are fixed, this horizontal beam is vertical with described horizontally-guided post (21), and the leading flank of horizontal beam (32) left and right end and trailing flank respectively level are provided with a small machine (33); The axial line of four described small machines (33) is parallel to each other, the output shaft of each small machine (33) is provided with a described Paint spray nozzle (34), down, and four Paint spray nozzles (34) are connected with same paint conveyer pump by a paint carrier pipe spout of this Paint spray nozzle;
Described heating component (J) comprises heating cabinet (35) and the second axial flow blower (38), wherein heating cabinet (35) bottom is provided with four-supporting (36), and supported on the ground by four-supporting, this heating cabinet is rectangular structure, and the length direction of heating cabinet (35) is consistent with the length direction of described preheating cabinet (12); Described heating cabinet (35) middle part is provided with about one through heating cavities (35a); One group of second infrared heating fluorescent tube (37) and four described second axial flow blowers (38) are installed with at the inner top surface of described heating cavities (35a), wherein: described second infrared heating fluorescent tube (37) is arranged along the width of heating cabinet (35), and the second all infrared heating fluorescent tubes (37) is equidistantly horizontally disposed along the length direction of this heating cabinet, and four the second axial flow blowers (38) are equidistantly arranged along the length direction of heating cabinet (35); Described heating cavities (35a) bottom is provided with the charge of oil dish (39) of an irony, the size of the size of this charge of oil dish and heating cavities (35a) bottom adapts, and at the adsorbed oil of charge of oil dish (39) built with UV paint in for absorbed air;
Described oven dry assembly (H) comprises drying baker (40) and UV paint drying fluorescent tube (41), wherein drying baker (40) bottom is provided with the 5th supporting seat (41), and supported on the ground by the 5th supporting seat, this drying baker (40) is rectangular structure, is provided with about one through oven dry cavity (40a) in the middle part of this drying baker; The inner top surface of described oven dry cavity (40a) is installed with UV paint drying fluorescent tube (41) described in 6-10 root, this UV paint drying fluorescent tube is arranged along the width of described drying baker (40), and all UV paint drying fluorescent tubes (41) are equidistantly horizontally disposed along the length direction of this drying baker;
Described keyboard conveying assembly (S) is chain structure, preheat cavity (12a), heating cavities (35a) described in chain (42) in this keyboard conveying assembly (S) passes and dry cavity (40a), and be positioned at described first and second infrared heating fluorescent tube (3,7), Electro-static Driven Comb pipe (17), UV paint drying fluorescent tube (41) and horizontal beam (32) below, and computor-keyboard is driven to move horizontally from artificial electrostatic precipitation assembly (R) to oven dry assembly (H) direction.
2. keyboard of notebook computer UV paints paint-spraying production line according to claim 1, it is characterized in that: described keyboard conveying assembly (S) comprises chain (42) and connecting rod (49), wherein the number of chain (42) is two, these two chains are arranged side by side along the width of described preheating cabinet (12), and are connected between corresponding drive sprocket (43) and driven sprocket (44); Two described drive sprockets (43) are sleeved on same driving shaft (45), and two described driven sprockets (44) are sleeved on same driven shaft (46); Described driving shaft (45) is positioned at artificial electrostatic precipitation assembly (R) left side, and by bearings on driving shaft mount pad (47), and the rear side of driving shaft (45) is coaxially connected with the output shaft of drive motors, described driven shaft (46) is positioned at dries assembly (H) the right, and by bearings on driven shaft mount pad (48); The number of described connecting rod (49) is identical with the chain number of every root chain (42), these connecting rods are located between two chains (42) side by side, and the two ends of every root connecting rod (49) and the respective link of two chains (42) are fixed.
3. keyboard of notebook computer UV paints paint-spraying production line according to claim 1, it is characterized in that: shape α in an angle between the axial line of each described Paint spray nozzle (34) and the axial line of corresponding small machine (33), and α≤60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510851936.XA CN105289909A (en) | 2015-11-30 | 2015-11-30 | UV paint spraying assembly line for laptop keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510851936.XA CN105289909A (en) | 2015-11-30 | 2015-11-30 | UV paint spraying assembly line for laptop keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105289909A true CN105289909A (en) | 2016-02-03 |
Family
ID=55188120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510851936.XA Pending CN105289909A (en) | 2015-11-30 | 2015-11-30 | UV paint spraying assembly line for laptop keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105289909A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057181A (en) * | 2019-05-16 | 2019-07-26 | 佛山市鼎和盛汽车配件有限公司 | A kind of tunnel drier with electrostatic precipitation |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0015734A1 (en) * | 1979-03-09 | 1980-09-17 | Champion Spark Plug Company | Paint spray booth with water curtain |
| CN101081394A (en) * | 2006-06-02 | 2007-12-05 | 鸿富锦精密工业（深圳）有限公司 | Dust-blowing device |
| CN201143506Y (en) * | 2007-12-28 | 2008-11-05 | 比亚迪股份有限公司 | Electrostatic dust collection equipment |
| CN201841110U (en) * | 2010-10-29 | 2011-05-25 | 湖北文锋汽车零部件股份有限公司 | Manual electrostatic dust collecting equipment |
| CN102284450A (en) * | 2011-06-15 | 2011-12-21 | 震宇（芜湖）实业有限公司 | Electrostatic dust removing device of plastic part |
| CN203494696U (en) * | 2013-10-17 | 2014-03-26 | 宁波普莱特电子有限公司 | Mouse surface spraying device |
| CN104162493A (en) * | 2014-08-25 | 2014-11-26 | 嘉兴市京禾节能科技有限公司 | Device for spraying UV onto bags and suitcases to produce whole sets |
| CN104588247A (en) * | 2015-01-22 | 2015-05-06 | 东莞市慧江平成机械有限公司 | Fully-automatic dust-free painting line of plastic component |
| CN205288813U (en) * | 2015-11-30 | 2016-06-08 | 重庆市贵荣塑胶制品有限公司 | Notebook computer keyboard UV paints assembly line that sprays paint |
-
2015
- 2015-11-30 CN CN201510851936.XA patent/CN105289909A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0015734A1 (en) * | 1979-03-09 | 1980-09-17 | Champion Spark Plug Company | Paint spray booth with water curtain |
| CN101081394A (en) * | 2006-06-02 | 2007-12-05 | 鸿富锦精密工业（深圳）有限公司 | Dust-blowing device |
| CN201143506Y (en) * | 2007-12-28 | 2008-11-05 | 比亚迪股份有限公司 | Electrostatic dust collection equipment |
| CN201841110U (en) * | 2010-10-29 | 2011-05-25 | 湖北文锋汽车零部件股份有限公司 | Manual electrostatic dust collecting equipment |
| CN102284450A (en) * | 2011-06-15 | 2011-12-21 | 震宇（芜湖）实业有限公司 | Electrostatic dust removing device of plastic part |
| CN203494696U (en) * | 2013-10-17 | 2014-03-26 | 宁波普莱特电子有限公司 | Mouse surface spraying device |
| CN104162493A (en) * | 2014-08-25 | 2014-11-26 | 嘉兴市京禾节能科技有限公司 | Device for spraying UV onto bags and suitcases to produce whole sets |
| CN104588247A (en) * | 2015-01-22 | 2015-05-06 | 东莞市慧江平成机械有限公司 | Fully-automatic dust-free painting line of plastic component |
| CN205288813U (en) * | 2015-11-30 | 2016-06-08 | 重庆市贵荣塑胶制品有限公司 | Notebook computer keyboard UV paints assembly line that sprays paint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110057181A (en) * | 2019-05-16 | 2019-07-26 | 佛山市鼎和盛汽车配件有限公司 | A kind of tunnel drier with electrostatic precipitation |
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Application publication date: 20160203 |