CN112536178B - Paint spraying apparatus of computer mainframe box production usefulness - Google Patents
Paint spraying apparatus of computer mainframe box production usefulness Download PDFInfo
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- CN112536178B CN112536178B CN202011444722.8A CN202011444722A CN112536178B CN 112536178 B CN112536178 B CN 112536178B CN 202011444722 A CN202011444722 A CN 202011444722A CN 112536178 B CN112536178 B CN 112536178B
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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
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0235—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being a combination of rotation and linear displacement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/025—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the objects or work being present in bulk
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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
- 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
- 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
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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
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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
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
- B05B9/0423—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material for supplying liquid or other fluent material to several spraying apparatus
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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
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The invention discloses a paint spraying device for computer case production, and relates to the technical field of computer case paint spraying devices; in order to reduce the adhesion of paint to the inner walls of the spray-painted room; specifically including room and the moving mechanism sprays paint, room both sides inner wall sprays paint all is provided with the spout, two the equal sliding connection of spout inner wall has the rack board, room both sides inner wall sprays paint all has two mounting brackets through the bolt fastening, and two mounting bracket inner walls that are located the homonymy all rotate to be connected with around the winding up roller, two all there is gear two around winding up roller circumference outer wall through the key-type connection, and two circumference outer wall rotations of two gears are connected in same rack board outer wall, and two that are located the homonymy are connected with same protecting film around winding up roller circumference outer wall rotation. The rack plate can be driven to move by the moving mechanism, so that the two gears II positioned on the same side can be driven to rotate in the moving process of the rack plate.
Description
Technical Field
The invention relates to the technical field of computer case paint spraying devices, in particular to a paint spraying device for computer case production.
Background
One of the main parts of a computer is used for protecting electronic elements such as a storage component and a display component of the computer when the computer case is used, and the computer case needs to be painted in the production process, so that the corrosion rate of the surface of the computer case is reduced, and the glossiness of the surface of the computer case is improved.
Through retrieval, a Chinese patent with the application number of CN201710222280.4 discloses a high-efficiency paint spraying device for producing a computer mainframe box. The invention aims to solve the technical problem of providing the efficient paint spraying device for producing the computer mainframe box, which has the advantages of good paint spraying effect, high paint spraying speed, convenience in use, integration of paint spraying and drying and time saving. In order to solve the technical problems, the invention provides a high-efficiency paint spraying device for producing a computer mainframe box, which comprises a base plate, an n-shaped bracket, a bearing seat, a first air cylinder, a fixed frame, a gear, a rack, a second air cylinder, a transverse plate, a paint box, a liquid pump, a liquid outlet pipe and the like; the top of the bottom plate is welded with an n-shaped support, and the middle parts of the left side and the right side of the n-shaped support are connected with bearing seats in a bolt connection mode.
In the above-mentioned patent, a high-efficient paint spraying apparatus for computer mainframe box production exists following shortcoming: in-process of spraying paint to computer mainframe box, paint can spread n type support inner wall to along with the time lapse, the content of paint can increase, can cause great harm to operating personnel's health.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, in the process of spraying paint on a computer mainframe, the paint can be diffused to the inner wall of an n-shaped bracket, so that the content of the paint can be increased along with the lapse of time, and the body of an operator can be greatly damaged, and provides a paint spraying device for producing the computer mainframe.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a paint spraying apparatus of computer case production usefulness, is including the room and the moving mechanism that spray paint, the room both sides inner wall that sprays paint all is provided with the spout, two the equal sliding connection of spout inner wall has the rack board, the room both sides inner wall that sprays paint all has two mounting brackets through the bolt fastening, and two mounting bracket inner walls that are located the homonymy all rotate and are connected with around the winding up roller, two all there is gear two through the key-type connection around winding up roller circumference outer wall, and two circumference outer walls of gear rotate and connect in same rack board outer wall, and two that are located the homonymy rotate around winding up roller circumference outer wall and are connected with same protecting film, moving mechanism passes through the bolt fastening in two rack board top outer walls.
Preferably: the moving mechanism comprises an electric lead screw sliding rail and a sliding block, the electric lead screw sliding rail is fixed on the inner wall of the bottom of a paint spraying room through bolts, the sliding block is connected to the output end of the electric lead screw sliding rail in a sliding mode, an electric push rod is fixed on the outer wall of the top of the sliding block through bolts, and a paint spraying assembly is fixed on the output end of the electric push rod through bolts.
Preferably: the outer wall of the top of the paint spraying assembly is fixedly provided with two L-shaped supports through bolts, and the outer walls of the bottoms of the two L-shaped supports are respectively fixedly arranged on the outer walls of the tops of the two rack plates through bolts.
Preferably: the subassembly that sprays paint includes transverse spray head, processing case and slant shower nozzle, it passes through the bolt fastening in electric putter output to handle the case, two transverse spray head and two the slant shower nozzle weld respectively in three both sides outer walls of gear.
Preferably, the following components: paint room top outer wall sprays paint has paint pump and paint box through the bolt fastening, paint pump output and input all have the paint conveyer pipe through the bolt fastening, and two paint conveyer pipe one end are respectively through bolt fastening in paint box one side outer wall and processing roof portion outer wall.
Preferably, the following components: the utility model discloses a paint spraying room, including spray paint room top inner wall, servo motor output, rotation post input, two, rotation post circumference outer wall all has gear three, and three circumference outer walls of two gears rotate and are connected with same rack tape through the bolt fastening has annular slide, spray paint room top inner wall rotates and is connected with two and rotates the post, spray paint room top outer wall has servo motor through the bolt fastening, the servo motor output passes through coupling joint in one of them rotate the post input, two it all has gear three to rotate the post circumference outer wall through the key-type connection.
Preferably, the following components: the outer wall of one side of the rack strip is fixed with more than two sliding racks through bolts, the inner walls of the sliding racks are connected to the outer wall of the annular slide way in a sliding mode, the outer wall of the bottom of the sliding rack is connected with a first gear and a fourth gear through a rotating shaft in a rotating mode, the first gear and the fourth gear are meshed with each other, and the outer wall of the circumference of the first gear is connected to the outer wall of the rack plate in a rotating mode.
On the basis of the scheme: the four pivot circumference outer walls of gear pass through the bolt fastening and have the gallows, gallows bottom outer wall passes through the bolt fastening and has place hollow frame, it is connected with more than two live-rollers to place hollow frame both sides inner wall rotation.
On the basis of the foregoing scheme, it is preferable that: the outer wall of both sides of the spray painting room is provided with a taking and placing window, and the outer wall of one side of the spray painting room is connected with an access door through a hinge.
It is further preferable on the basis of the foregoing scheme that: the outer wall of the top of the paint spraying room is rotatably connected with a hollow air guide cylinder, more than two air holes are formed in the outer wall of the circumference of the hollow air guide cylinder, one of the air holes is formed in the outer wall of the circumference of the rotating column and the outer wall of the circumference of the hollow air guide cylinder, belt wheels are arranged on the outer wall of the circumference of the two belt wheels in a rotating mode, the outer wall of the top of the paint spraying room is fixedly provided with a rectangular air box and an air blower through bolts, and the output end of the air blower is connected to the outer wall of the top of the rectangular air box through a pipeline.
The invention has the beneficial effects that:
1. can drive the rack board through being provided with moving mechanism and remove, thereby two gears two that are located the homonymy are driven to rotate at the in-process that the rack board removed, because two circumference outer walls of gear rotate and are connected with the protecting film, consequently can utilize the protecting film to adsorb the paint of spraying paint in-process diffusion, thereby reduce the adhesion of paint to the room inner wall that sprays paint, it can follow-up only to the protecting film follow-up need follow-up trade, reduce the content of paint in the room that sprays paint simultaneously, reduce the health harm to operating personnel, simultaneously because can rotate around the winding up roller, thereby guaranteed that the protecting film surface can evenly adsorb paint, thereby improve absorbent effect.
2. Can drive the subassembly horizontal migration that sprays paint through being provided with electronic lead screw slide rail, improve the scope that sprays paint, utilize electric putter can adjust the height and the position that spray paint simultaneously, reduce the dead angle that sprays paint, L type support is fixed in the subassembly top that sprays paint, consequently can drive two rack boards when the subassembly that sprays paint removes and remove to guarantee that the protective film adsorbs paint.
3. Can be with paint from the paint incasement leading-in to handle the incasement through being provided with the paint pump to utilize horizontal shower nozzle and handle the case and spray paint to the computer case, all be provided with horizontal shower nozzle and handle the case through handling case both sides and can improve the disposable quantity of spraying paint to the computer case, can improve the effect of spraying paint to dead angle positions such as computer case bottom plate effectively through the slant shower nozzle simultaneously.
4. Can drive three rotations of one of them gear through being provided with servo motor, thereby drive more than two balladeur trains and do the annular motion along annular slide outer wall under the transmission of rack area, utilize and place the hollow frame and can place the computer case, avoid it to take place to drop in the removal in-process simultaneously, it all is provided with the stand to place the hollow frame outer wall, and stand circumference outer wall all has the sponge through plastic film parcel, can spray paint the computer case of placing in the hollow frame through horizontal shower nozzle and slant shower nozzle, in the in-process of placing the hollow frame motion because computer bottom of the case portion rotates and connects in live-rollers circumference outer wall, therefore under inertial effect, the computer case can roll along live-rollers circumference outer wall, thereby reduce the blockking that the live-rollers produced the computer case.
5. When the first gear moves to the outer wall of one side of the rack plate, the teeth of the first gear can be meshed with the teeth on the rack plate, so that the gear can drive the gear to rotate four times in the four-movement process of the gear, the hanging bracket is rotated, the computer case is rotated, one side of the computer case back to the transverse spray head and the inclined spray head can be sprayed with paint, dead angles generated by spraying paint are avoided, meanwhile, the hollow frame is placed by more than two to spray paint to a plurality of computer cases at one time, the paint spraying efficiency is improved, and the time of exposing in a paint environment by operating personnel is reduced.
Drawings
FIG. 1 is a schematic view of an overall structure of a painting apparatus for manufacturing a computer case according to the present invention;
FIG. 2 is a schematic cross-sectional side view of a painting apparatus for computer case production according to the present invention;
FIG. 3 is a schematic top sectional view of a paint spraying apparatus for manufacturing a computer main case according to the present invention;
FIG. 4 is a schematic structural diagram of a mainframe box placing assembly of a paint spraying apparatus for computer mainframe box production according to the present invention;
FIG. 5 is a schematic view of a painting module of a painting apparatus for manufacturing a computer case according to the present invention;
FIG. 6 is a schematic structural diagram of a mainframe box conveying assembly of a painting apparatus for manufacturing a computer mainframe box according to the present invention.
In the figure: 1-a paint spraying room, 2-a rectangular air box, 3-an air blower, 4-a paint conveying pipe, 5-a paint pump, 6-a paint box, 7-a servo motor, 8-an access door, 9-a pick-and-place window, 10-an electric lead screw slide rail, 11-a winding roller, 12-a protective film, 13-a mounting rack, 14-a slide groove, 15-a rack plate, 16-an L-shaped bracket, 17-a hollow gas guide cylinder, 18-a gear I, 19-a gear II, 20-a gear III, 21-a rotating column, 22-a slide rack, 23-a gear IV, 24-a rotating roller, 25-a placing hollow rack, 26-a hanging rack, 27-a transverse spray head, 28-a slide block, 29-an electric push rod, 30-a processing box, 31-an inclined spray head, 32-an annular slide way, 33-a toothed strip, 34-an air hole, 35-a belt pulley and 36-a belt.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by one of ordinary skill in the art as appropriate.
A paint spraying device for production of a computer mainframe box is shown in figures 1-6 and comprises a paint spraying room 1 and a moving mechanism, wherein the inner walls of two sides of the paint spraying room 1 are respectively provided with a sliding groove 14, the inner walls of two sliding grooves 14 are respectively connected with a rack plate 15 in a sliding manner, the inner walls of two sides of the paint spraying room 1 are respectively fixed with two mounting frames 13 through bolts, the inner walls of two mounting frames 13 positioned on the same side are respectively connected with a winding roller 11 in a rotating manner, the outer walls of the circumferences of the two winding rollers 11 are respectively connected with a gear II 19 through keys, the outer walls of the circumferences of the two gear II 19 are connected with the outer wall of the same rack plate 15 in a rotating manner, the outer walls of the circumferences of the two winding rollers 11 positioned on the same side are connected with the same protective film 12 in a rotating manner, and the moving mechanism is fixed on the outer walls of the tops of the two rack plates 15 through bolts; can drive rack board 15 through being provided with moving mechanism and remove, thereby two gears 19 that are located the homonymy are driven to rotate at the in-process that rack board 15 removed, because two 19 circumference outer walls of gear rotate and are connected with protective film 12, consequently can utilize protective film 12 to adsorb the paint of the in-process diffusion of spraying paint, thereby reduce the adhesion of paint to room 1 inner wall that sprays paint, it can only to follow-up with trading protective film 12, reduce the content of paint in the room 1 that sprays paint simultaneously, reduce the health harm to operating personnel, simultaneously because can rotate around winding up roller 11, thereby guaranteed that protective film 12 surface can evenly adsorb paint, thereby improve absorbent effect.
To facilitate movement of the rack plate 15; as shown in fig. 1 and 5, the moving mechanism includes an electric lead screw slide rail 10 and a slide block 28, the electric lead screw slide rail 10 is fixed on the inner wall of the bottom of the painting room 1 through bolts, the slide block 28 is slidably connected to the output end of the electric lead screw slide rail 10, an electric push rod 29 is fixed on the outer wall of the top of the slide block 28 through bolts, a painting assembly is fixed on the output end of the electric push rod 29 through bolts, two L-shaped brackets 16 are fixed on the outer wall of the top of the painting assembly through bolts, and the outer walls of the bottoms of the two L-shaped brackets 16 are respectively fixed on the outer walls of the tops of the two rack plates 15 through bolts; can drive the subassembly horizontal migration that sprays paint through being provided with electric lead screw slide rail 10, improve the scope of spraying paint, utilize electric putter 29 simultaneously can adjust the height and the position of spraying paint, reduce the dead angle that sprays paint, L type support 16 is fixed in the subassembly top of spraying paint, consequently can drive two rack plates 15 when the subassembly that sprays paint removes and remove to guarantee that protective film 12 adsorbs paint.
Preferably, the paint spraying assembly comprises a transverse spray nozzle 27, a treatment box 30 and oblique spray nozzles 31, the treatment box 30 is fixed at the output end of an electric push rod 29 through bolts, the two transverse spray nozzles 27 and the two oblique spray nozzles 31 are respectively welded on the outer walls of two sides of the gear three 20, the outer wall of the top of the paint spraying room 1 is fixedly provided with a paint pump 5 and a paint box 6 through bolts, the output end and the input end of the paint pump 5 are fixedly provided with paint conveying pipes 4 through bolts, and one ends of the two paint conveying pipes 4 are respectively fixed on the outer wall of one side of the paint box 6 and the outer wall of the top of the treatment box 30 through bolts; can be with paint from the paint case 6 leading-in to the processing case 30 in through being provided with paint pump 5 to utilize horizontal shower nozzle 27 and processing case 30 to spray paint the computer mainframe, can improve the quantity of once only spraying paint to the computer mainframe through all being provided with horizontal shower nozzle 27 and processing case 30 in processing case 30 both sides, can improve the effect of spraying paint to dead angle positions such as computer mainframe bottom plate simultaneously effectively through slant shower nozzle 31.
In order to transmit the computer mainframe box; as shown in fig. 1-6, an annular slide rail 32 is fixed on the inner wall of the top of the paint spraying room 1 through bolts, two rotating columns 21 are rotatably connected on the inner wall of the top of the paint spraying room 1, a servo motor 7 is fixed on the outer wall of the top of the paint spraying room 1 through bolts, the output end of the servo motor 7 is connected to the input end of one of the rotating columns 21 through a coupling, three gears 20 are respectively connected on the outer walls of the two rotating columns 21 through keys, the outer walls of the two gears three 20 are rotatably connected with a same rack belt 33, the outer wall of one side of the rack belt 33 is fixed with more than two carriages 22 through bolts, the inner walls of the more than two carriages 22 are respectively connected to the outer wall of the annular slide rail 32 in a sliding manner, a first gear 18 and a fourth gear 23 are rotatably connected to the outer wall of the bottom of the carriage 22 through rotating shafts, the first gear 18 and the fourth gear 23 are mutually engaged, the outer wall of the first gear 18 is rotatably connected to the outer wall of the rack plate 15, a hanger 26 is fixed to the outer wall of the rotating shaft through bolts, a placing hollow frame 25 is fixedly connected to the inner walls of the bottom of the hanger 26 through bolts, and two rotating rollers 24 are rotatably connected to the inner walls of the two sides of the placing hollow frame 25; the servo motor 7 can drive one of the three gears 20 to rotate, so that more than two sliding frames 22 are driven to do circular motion along the outer wall of the circular slideway 32 under the transmission of the rack belt 33, the computer case can be placed by utilizing the placing hollow frame 25, meanwhile, the falling of the computer case in the moving process is avoided, the outer wall of the placing hollow frame 25 is provided with the upright posts, the circumferential outer walls of the upright posts are wrapped with sponge through plastic films, the computer case placed in the hollow frame 25 can be painted through the transverse spray head 27 and the oblique spray head 31, the bottom of the computer case is rotationally connected with the circumferential outer wall of the rotating roller 24 in the moving process of placing the hollow frame 25, so that the computer case can roll along the circumferential outer wall of the rotating roller 24 under the action of inertia, and the blocking of the rotating roller 24 to the computer case is reduced, thereby make the slant shower nozzle 31 can be better to the bottom of computer mainframe box the operation of spraying paint, utilize the sponge of placing on the hollow frame 25 to protect the computer mainframe box simultaneously, because gallows 26 is the annular motion, when gear 18 moves rack plate 15 one side outer wall, the tooth of gear 18 can mesh with the tooth on the rack plate 15, thereby in-process that gear four 23 removed can make gear 18 drive gear four 23 and rotate, thereby make gallows 26 rotate, thereby rotate the computer mainframe box, make the computer mainframe box can spray paint to the one side of horizontal shower nozzle 27 and slant shower nozzle 31 back of the body, the production dead angle that produces of spraying paint has been avoided, utilize more than two to place the hollow frame 25 simultaneously and can once only spray paint to a plurality of computer mainframe boxes, thereby the efficiency of spraying paint is improved, the time that operating personnel exposed in the paint environment has been reduced.
The computer mainframe box is convenient to take and place; as shown in fig. 1, the outer walls of both sides of the paint spraying room 1 are provided with a taking and placing window 9, and the outer wall of one side of the paint spraying room 1 is connected with an access door 8 through a hinge; the access door 8 is arranged, so that an operator can conveniently overhaul the electric appliance inside the spray-painted room 1, the pick-and-place window 9 is arranged, so that the computer case can be picked and placed before and after spray-painting, the pick-and-place window 9 reduces the spread of paint, and the health of the operator is further guaranteed.
In order to dry the computer case after painting; as shown in fig. 2 and 6, the outer wall of the top of the paint spraying room 1 is rotatably connected with a hollow gas cylinder 17, the outer wall of the circumference of the hollow gas cylinder 17 is provided with more than two gas holes 34, the outer wall of the circumference of one of the rotating columns 21 and the outer wall of the circumference of the hollow gas cylinder 17 are both connected with belt wheels 35 through keys, the outer walls of the circumferences of the two belt wheels 35 are rotatably connected with the same belt 36, the outer wall of the top of the paint spraying room 1 is fixed with a rectangular gas box 2 and a blower 3 through bolts, and the output end of the blower 3 is connected with the outer wall of the top of the rectangular gas box 2 through a pipeline; can carry out the holding to the air that air-blower 3 was bloated through being provided with rectangle gas box 2, can be with the air introduction to hollow gas cylinder 17 in, thereby make hollow gas cylinder 17 lead-in to the room 1 inside that sprays paint through gas pocket 34 with the air, thereby let can accelerate the drying rate of computer mainframe surface paint, hollow gas cylinder 17 can accelerate the diffusion rate of air current under the effect of centrifugal force at rotatory in-process, gas pocket 34 can play the effect of equalling divide the air current simultaneously, make inside gas can be more even diffusion room 1 that sprays paint, the improvement is to the dry rate of computer mainframe.
In the embodiment, when the computer mainframe box is used, in the process of painting the computer mainframe box, firstly, an operator places the computer mainframe box to be painted in more than two hollow racks 25, then the electric lead screw sliding rail 10 drives the more than two hollow racks 25 to rotate, and at the same time, the electric lead screw sliding rail 10 and the electric push rod 29 control the transverse spray head 27 and the inclined spray head 31 to paint the computer mainframe box, the protective film 12 absorbs diffused paint in the painting process, so as to reduce the adhesion of the paint to the inner wall of the painting room 1, in the painting process, the gear one 18 rotates the hollow racks 25 in the process of rotating along the outer wall of the rack plate 15, so that dead corners of the transverse spray head 27 and the inclined spray head 31 in painting the computer mainframe box are reduced, and at the same time, the painted computer mainframe box can be dried through the air hole 34 in the hollow air guide cylinder 17, the dried computer mainframe box is taken out through the taking and placing window 9, and in order to ensure the safety of use, the electric lead screw sliding rail 10 stops working, and the electric lead screw sliding rail 10 stops working at the servo motor 7.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. The paint spraying device for the production of the computer mainframe box comprises a paint spraying room (1) and a moving mechanism, and is characterized in that sliding grooves (14) are formed in inner walls of two sides of the paint spraying room (1), rack plates (15) are connected to inner walls of the two sliding grooves (14) in a sliding mode, two mounting frames (13) are fixed to inner walls of two sides of the paint spraying room (1) through bolts, inner walls of the two mounting frames (13) located on the same side are connected with winding rollers (11) in a rotating mode, two outer walls of the circumferences of the winding rollers (11) are connected with second gears (19) through key connection, outer walls of the circumferences of the two second gears (19) are connected to the outer wall of the same rack plate (15) in a rotating mode, the outer walls of the circumferences of the two winding rollers (11) located on the same side are connected with the same protective film (12) in a rotating mode, and the moving mechanism is fixed to outer walls of the tops of the two rack plates (15) through bolts;
the moving mechanism comprises an electric lead screw sliding rail (10) and a sliding block (28), the electric lead screw sliding rail (10) is fixed on the inner wall of the bottom of the spray room (1) through a bolt, the sliding block (28) is connected to the output end of the electric lead screw sliding rail (10) in a sliding mode, an electric push rod (29) is fixed on the outer wall of the top of the sliding block (28) through a bolt, and a spray painting assembly is fixed on the output end of the electric push rod (29) through a bolt;
the outer wall of the top of the paint spraying assembly is fixedly provided with two L-shaped brackets (16) through bolts, and the outer walls of the bottoms of the two L-shaped brackets (16) are respectively fixed on the outer walls of the tops of the two rack plates (15) through bolts;
the paint pump (5) and the paint box (6) are fixed on the outer wall of the top of the paint spraying room (1) through bolts, the paint conveying pipes (4) are fixed at the output end and the input end of the paint pump (5) through bolts, and one ends of the two paint conveying pipes (4) are fixed on the outer wall of one side of the paint box (6) and the outer wall of the top of the treatment box (30) through bolts respectively;
an annular slide way (32) is fixed on the inner wall of the top of the paint spraying room (1) through bolts, the inner wall of the top of the paint spraying room (1) is rotatably connected with two rotating columns (21), a servo motor (7) is fixed on the outer wall of the top of the paint spraying room (1) through bolts, the output end of the servo motor (7) is connected to the input end of one of the rotating columns (21) through a coupler, the outer walls of the circumferences of the two rotating columns (21) are connected with a third gear (20) through a key, and the outer walls of the circumferences of the two third gears (20) are rotatably connected with the same toothed belt (33);
the outer wall of one side of the rack strip (33) is fixed with more than two sliding frames (22) through bolts, the inner walls of the more than two sliding frames (22) are connected to the outer wall of the annular slide way (32) in a sliding mode, the outer wall of the bottom of each sliding frame (22) is rotatably connected with a first gear (18) and a fourth gear (23) through a rotating shaft, the first gear (18) and the fourth gear (23) are meshed with each other, and the circumferential outer wall of the first gear (18) is rotatably connected to the outer wall of the rack plate (15);
the outer wall of the circumference of the rotating shaft of the gear four (23) is fixedly provided with a hanger (26) through bolts, the outer wall of the bottom of the hanger (26) is fixedly provided with a placing hollow frame (25) through bolts, and the inner walls of two sides of the placing hollow frame (25) are rotatably connected with more than two rotating rollers (24).
2. The paint spraying apparatus for computer case production according to claim 1, wherein the paint spraying assembly comprises a transverse spray head (27), a processing box (30) and an inclined spray head (31), the processing box (30) is fixed at the output end of an electric push rod (29) through bolts, and two transverse spray heads (27) and two inclined spray heads (31) are respectively welded on the outer walls of two sides of the gear three (20).
3. The paint spraying device for the production of the computer mainframe box according to claim 1, wherein the outer walls of two sides of the paint spraying room (1) are provided with access windows (9), and the outer wall of one side of the paint spraying room (1) is connected with an access door (8) through a hinge.
4. The paint spraying device for the production of the computer mainframe box according to claim 3, wherein the outer wall of the top of the paint spraying room (1) is rotatably connected with a hollow air guide cylinder (17), the outer wall of the circumference of the hollow air guide cylinder (17) is provided with more than two air holes (34), one of the outer wall of the circumference of the rotating column (21) and the outer wall of the circumference of the hollow air guide cylinder (17) is connected with a belt wheel (35) through a key, the outer wall of the circumference of the two belt wheels (35) is rotatably connected with the same belt (36), the outer wall of the top of the paint spraying room (1) is fixed with a rectangular air box (2) and a blower (3) through bolts, and the output end of the blower (3) is connected with the outer wall of the top of the rectangular air box (2) through a pipeline.
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| CN202011444722.8A CN112536178B (en) | 2020-12-11 | 2020-12-11 | Paint spraying apparatus of computer mainframe box production usefulness |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113318883B (en) * | 2021-05-31 | 2022-08-26 | 宿迁市同创化工科技股份有限公司 | Continuous production equipment and continuous production method for organic silicon resin paint film |
| CN113499913A (en) * | 2021-07-02 | 2021-10-15 | 机械工业第九设计研究院有限公司 | Intelligent spraying equipment is used in automobile production |
| CN114082556B (en) * | 2021-11-19 | 2023-03-14 | 黑河学院 | Easel spraying device and operation method |
| CN116159715B (en) * | 2023-01-05 | 2023-11-14 | 民胜电气有限公司 | Gum dipping processing system in electric control box |
| CN117563834B (en) * | 2024-01-15 | 2024-04-09 | 四川西蜀电力金具集团有限公司 | E-shaped elastic strip paint spraying device |
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| US8726833B2 (en) * | 2012-03-07 | 2014-05-20 | Adam G. Logan | Painting system having a vehicle with lift structure, table actuator, and spray head |
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| CN105289910A (en) * | 2015-11-30 | 2016-02-03 | 东莞丰卓机电设备有限公司 | Dry-type energy-saving and environment-friendly spray booth |
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Effective date of registration: 20221208 Address after: 528,244 No. 6 (address declaration) of the local name "Kong Bian" in Baigang Industrial Zone, Baishui Town, Heshun Baigang Village, Nanhai District, Foshan City, Guangdong Province Applicant after: Foshan Nanhai Senyite Electrical Appliance Co.,Ltd. Address before: No. 61-1, Chengfan Road, Xinshi Town, Jingshan County, Jingmen City, Hubei Province Applicant before: Jingshan Yijie Computer Co.,Ltd. |
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