CN116967072B - Automatic spraying device for machining mechanical parts - Google Patents
Automatic spraying device for machining mechanical parts Download PDFInfo
- Publication number
- CN116967072B CN116967072B CN202311233158.9A CN202311233158A CN116967072B CN 116967072 B CN116967072 B CN 116967072B CN 202311233158 A CN202311233158 A CN 202311233158A CN 116967072 B CN116967072 B CN 116967072B
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- Prior art keywords
- protection
- conveyor belt
- driving
- spraying
- groove
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- 238000005507 spraying Methods 0.000 title claims abstract description 58
- 238000003754 machining Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 76
- 230000004224 protection Effects 0.000 claims abstract description 68
- 239000000428 dust Substances 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 241000826860 Trapezium Species 0.000 claims description 2
- 239000003973 paint Substances 0.000 abstract description 32
- 239000002245 particle Substances 0.000 abstract description 7
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 24
- 230000009471 action Effects 0.000 description 19
- 230000002349 favourable effect Effects 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010422 painting Methods 0.000 description 4
- 239000013618 particulate matter Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
Classifications
-
- 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
- B05B16/40—Construction elements specially adapted therefor, e.g. floors, walls or ceilings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/32—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
-
- 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
- B05B13/0271—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 object or work standing still during the spraying operation
-
- 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
- B05B13/0421—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 rotating spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The invention relates to the technical field of part spraying, in particular to an automatic spraying device for machining mechanical parts, which comprises a conveyor belt, wherein a spraying mechanism is arranged on the conveyor belt, a placing mechanism is arranged on the conveyor belt, a protection mechanism is arranged on the conveyor belt, a driving mechanism is arranged on the protection mechanism, a cleaning mechanism is arranged on the protection mechanism, and a limiting mechanism is arranged on the protection mechanism; the spraying mechanism is conveniently installed through the conveying belt, the parts are conveniently placed and conveyed under the cooperation of the placing mechanism, the parts conveyed to the spraying mechanism are subjected to paint spraying, shielding and protection are facilitated to the spraying mechanism through the protecting mechanism, the driving mechanism drives the protecting mechanism to open and close through the collision of the driving mechanism when the conveying mechanism is placed, and the cleaning mechanism and the protecting mechanism cooperate under the driving of the protecting mechanism, so that dust collection is facilitated, particles during paint spraying are sucked away, and environmental pollution is reduced.
Description
Technical Field
The invention relates to the technical field of part spraying, in particular to an automatic spraying device for machining mechanical parts.
Background
The parts are basic elements of machine components, and are assembled into different equipment for use by manufacturing different parts, and in the automobile production and manufacturing process, a large number of parts are required to be assembled, so that the automobile is formed for use, and when the automobile parts are manufactured and processed, the surfaces of the parts are required to be sprayed with paint, so that the parts are more attractive, and a good anti-corrosion effect is achieved.
At present, when carrying out the outward appearance spraying to the spare part shell, traditional all is carried the part to appointed position through the conveyer belt, then hangs or support and place, carry out large tracts of land spraying work by the manual work by holding the spray gun, round-trip operation upstairs and downstairs is very inconvenient like this, stability is poor when placing, take after the paint and cause wearing and tearing to the paint that spouts easily to the in-process of spraying paint, inconvenient shelter from the protection when spraying paint, thereby cause the particulate matter after the paint atomization to spill over, cause the pollution of surrounding environment, and the staff can cause harm to the health after inhaling.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an automatic spraying device for machining mechanical parts.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an automatic spraying device is used in machine part processing, includes the conveyer belt, install spraying mechanism on the conveyer belt, install placement machine on the conveyer belt, install protection machanism on the conveyer belt, install actuating mechanism on the protection machanism, install clearance mechanism on the protection machanism, install stop gear on the protection machanism.
Specifically, spraying mechanism includes the mount, can dismantle on the conveyer belt and be connected with the mount, the mount is "n" shape structure, the mount top can be dismantled and be connected with the motor, the connecting seat is installed to the mount bottom, the connecting seat bottom rotates and is connected with rotatory nozzle, the motor output shaft is connected with rotatory nozzle, a plurality of pipes are installed to the mount upside, and is a plurality of the pipe extends to the mount inside and is connected with rotatory nozzle.
Specifically, the placing mechanism comprises positioning holes, a plurality of groups of symmetrical positioning holes are formed in the conveying belt, a plurality of placing plates distributed at equal intervals are arranged on the conveying belt, two positioning rods are fixedly connected to the bottoms of the placing plates, and the positioning rods are in sliding connection with the interiors of the positioning holes.
Specifically, place board internally mounted and have and place the net, place board both ends and install symmetrical handle, two the handle passes through compression spring and places the inside sliding connection of board.
Specifically, protection machanism includes the mount pad, the mount pad is connected with in the conveyer belt both sides can be dismantled respectively, install the protection casing on the conveyer belt, protection casing both ends bottom and two mount pad fixed connection, the protection casing is "n" font structure, the connection seat extends to the protection casing inside.
Specifically, the protection casing both ends are rotated respectively and are connected with symmetrical baffle, two the mount pad is inside to be rotated respectively and is connected with four pulleys, two sets of connect through the drive belt between the pulley, two sets of baffle bottom and two sets of pulley top fixed connection, wherein two adjacent two pulley bottoms are installed the toothed disc respectively, two the toothed disc intermeshing.
Specifically, actuating mechanism includes the movable groove, two the opposite one side of mount pad is equipped with the movable groove, the inside symmetrical drive plate that is equipped with of movable groove, the drive plate passes through reset spring and the inside sliding connection of movable groove, two drive plate one end is connected with one of them belt pulley top respectively, two the drive plate other end rotates and is connected with the drive wheel.
Specifically, cleaning mechanism includes the dust absorption pipe, the dust absorption pipe is installed at the protection casing top, the protection casing top is equipped with logical groove, inside through logical groove and the inside intercommunication of protection casing of dust absorption pipe.
Specifically, protection casing top inboard is equipped with the slide, be equipped with the spread groove on the slide, the slide passes through coupling spring and the inside sliding connection of protection casing, the spread groove communicates with logical groove, the slide is "7" font structure, slide one end bottom extends to the protection casing outside, slide one end bottom rotates and is connected with two guide pulleys, two the guide pulley is contradicted with the baffle.
Specifically, stop gear includes the spacing groove, slide one end top center department is equipped with the spacing groove, protection casing top one end central line department installs the stopper, the stopper is through conflict spring and the inboard sliding connection in protection casing top, stopper bottom is contradicted with the slide, stopper and spacing groove are trapezium structure.
The beneficial effects of the invention are as follows:
(1) According to the automatic spraying device for machining the mechanical parts, the spraying mechanism is conveniently installed through the conveyor belt, and the parts are conveniently placed and conveyed under the cooperation of the placement mechanism, so that the parts conveyed to the spraying mechanism are subjected to paint spraying, and the driving mechanism is abutted against the driving mechanism when conveyed by the placement mechanism, so that the driving mechanism drives the protection mechanism to open and close, and the parts are conveniently caused to enter the paint spraying operation.
(2) According to the automatic spraying device for machining the mechanical parts, shielding protection is facilitated to the spraying mechanism under the action of the protection mechanism, so that particles during spraying cannot overflow to cause pollution, the automatic spraying device is conveniently connected with an external dust collector under the action of the cleaning mechanism, the cleaning mechanism is controlled by opening and closing the protection mechanism, dust collection work is performed, the cleaning mechanism is protected under the action of the limiting mechanism, and slipping of the cleaning mechanism and the protection mechanism during resetting is prevented.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a connection structure between a connection base and a fixing frame according to the present invention;
FIG. 3 is a schematic view of a connection structure between a baffle and a shield according to the present invention;
FIG. 4 is an enlarged schematic view of the portion A shown in FIG. 3;
FIG. 5 is a schematic view of a connection structure between a baffle and a belt according to the present invention;
FIG. 6 is an enlarged schematic view of the B-section structure shown in FIG. 5;
FIG. 7 is a schematic view of the connection structure of the placement net and the placement plate according to the present invention;
FIG. 8 is a schematic view of a connection structure of a positioning rod and a placement plate according to the present invention;
FIG. 9 is a schematic view of the connection structure of the handle and the placement plate of the present invention;
FIG. 10 is a schematic view of a connection structure of a skateboard and a protection cover according to the present invention;
fig. 11 is an enlarged schematic view of the B-section structure shown in fig. 10.
In the figure: 1. a conveyor belt; 2. a spraying mechanism; 201. a fixing frame; 202. a motor; 203. a conduit; 204. a connecting seat; 205. rotating the spray head; 3. a placement mechanism; 301. positioning holes; 302. placing a plate; 303. placing a net; 304. a handle; 305. a positioning rod; 306. a compression spring; 4. a protective mechanism; 401. a mounting base; 402. a protective cover; 403. a baffle; 404. a transmission belt; 405. a belt pulley; 406. a gear plate; 5. a driving mechanism; 501. a movable groove; 502. a driving plate; 503. a driving wheel; 504. a return spring; 6. a cleaning mechanism; 601. a dust collection pipe; 602. a through groove; 603. a slide plate; 604. a connecting groove; 605. a connecting spring; 606. a guide wheel; 7. a limiting mechanism; 701. a limit groove; 702. a contact spring; 703. and a limiting block.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 11, the automatic spraying device for machining mechanical parts comprises a conveyor belt 1, wherein a spraying mechanism 2 is arranged on the conveyor belt 1, a placing mechanism 3 is arranged on the conveyor belt 1, a protection mechanism 4 is arranged on the conveyor belt 1, a driving mechanism 5 is arranged on the protection mechanism 4, a cleaning mechanism 6 is arranged on the protection mechanism 4, and a limiting mechanism 7 is arranged on the protection mechanism 4.
Specifically, spraying mechanism 2 includes mount 201, be connected with mount 201 on the conveyer belt 1 can dismantle, mount 201 is "n" shape structure, mount 201 top can be dismantled and be connected with motor 202, mount 201 installs connecting seat 204 in the bottom, connecting seat 204 bottom rotates and is connected with rotatory nozzle 205, the motor 202 output shaft is connected with rotatory nozzle 205, a plurality of pipes 203 are installed to mount 201 topside, and a plurality of pipes 203 extend to the inside of mount 201 and are connected with rotatory nozzle 205, through mount 201 with the installation of conveyer belt 1 is favorable to be connected with motor 202 with rotatory joint can carry paint to inside rotatory nozzle 205 under the cooperation of pipe 203 to carry out spraying work to the spare part outside under the effect of conveyer belt 1, be favorable to carrying to the part to rotatory nozzle 205 bottom to spray paint, thereby carry out the work, through conveyer belt 1 is according to certain time work transmission, realizes that a plurality of parts carry, convenient operation, high efficiency sprays.
Specifically, the placement mechanism 3 includes locating hole 301, be equipped with multiunit symmetry locating hole 301 on the conveyer belt 1, be equipped with a plurality of equidistance on the conveyer belt 1 and distribute place the board 302, a plurality of place two locating levers 305 of board 302 bottom fixedly connected with, locating lever 305 and the inside sliding connection of locating hole 301 are favorable to placing the part that needs the spraying under the effect of placing the board 302 to place carry on the conveyer belt 1, make things convenient for quick to the part and be in go up unloading work on the conveyer belt 1.
Specifically, place board 302 internally mounted has places net 303, place board 302 both ends and install symmetrical handle 304, two handle 304 is through compression spring 306 and place the inside sliding connection of board 302, through place under the effect of net 303, conveniently to the part place inside board 302, make the part bottom can not pile up when spraying paint, and pass through be favorable to conveniently to place board 302 under the effect of handle 304 make under the effect of compression spring 306 handle 304 can have the elasticity, convenient extrusion shrink is hidden to make the paint can not be sprayed on the handle 304, thereby conveniently hold the operation.
Specifically, protection machanism 4 includes mount pad 401, the mount pad 401 is connected with in detachable respectively in conveyer belt 1 both sides, install protection casing 402 on the conveyer belt 1, protection casing 402 both ends bottom and two mount pads 401 fixed connection, protection casing 402 is "n" font structure, the connecting seat 204 extends to the protection casing 402 inside, through the effect of mount pad 401 is favorable to right protection casing 402 with the installation of conveyer belt 1 top, and right connecting seat 204 with rotatory nozzle 205 shelters from the protection, makes the part shelter from the protection when spraying paint, prevents that the particulate matter from spilling over and causing environmental pollution.
Specifically, the two ends of the protection cover 402 are respectively connected with symmetrical baffle plates 403 in a rotating manner, the two inside of the installation seat 401 is respectively connected with four belt pulleys 405 in a rotating manner, the two belt pulleys 405 are connected through a transmission belt 404, the bottoms of the two baffle plates 403 are fixedly connected with the tops of the two belt pulleys 405, the bottoms of the two adjacent belt pulleys 405 are respectively provided with a gear disc 406, the two gear discs 406 are meshed with each other, the four belt pulleys 404 are connected under the action of the two belts, so that the two adjacent belt pulleys 405 can drive and control the two baffle plates 403, under the action of the gear discs 406, the two baffle plates 403 can synchronously rotate to open and close the two ends of the protection cover 402, the effect of shielding during part placement and paint spraying is achieved, and the environmental pollution caused by massive overflow of paint is prevented.
Specifically, the driving mechanism 5 includes a movable slot 501, two opposite sides of the mounting seat 401 are provided with the movable slot 501, symmetrical driving plates 502 are disposed in the movable slot 501, the driving plates 502 are slidably connected with the inside of the movable slot 501 through a return spring 504, one ends of the two driving plates 502 are respectively connected with the top of one of the belt pulleys 405, the other ends of the two driving plates 502 are rotatably connected with a driving wheel 503, the two driving plates 502 are reset under the action of two return springs, the two symmetrical driving plates 502 extend to the top of the driving belt 404, and the two groups of baffles 403 are opened, so that the placing plates 302 and parts are conveniently conveyed into the inside of the protective cover 402 to perform paint spraying work, when the placing plates 302 convey a certain position, the driving plate 502 gets rid of the effect of the reset spring 504 rotates, is favorable for driving two groups of baffles 403 to rotate and close, so that the protective cover 402 is in a closed state, when two driving wheels 503 on the driving plate 502 are positioned at the central positions of two sides of the placing plate 302, the conveyor belt 1 stops working, so that particles cannot overflow and scatter during part painting, after part painting is finished, the conveyor belt 1 drives the placing plate 302 to move, the placing plate 302 slides with one end of the driving plate 502 and the driving wheels 503, after the placing plate 302 is separated from the driving plate 502, the driving plate 502 resets under the effect of the reset spring 504, so that the baffles 403 are opened, the painted parts conveniently slide out of the protective cover 402, and the parts without painting enter the protective cover 402 to be painted.
Specifically, the cleaning mechanism 6 includes the dust absorption pipe 601, the dust absorption pipe 601 is installed at protection casing 402 top, the protection casing 402 top is equipped with logical groove 602, the dust absorption pipe 601 is inside to be communicated with the protection casing 402 inside through logical groove 602, through under the effect of dust absorption pipe 601, be favorable to being connected with outside dust catcher under the effect of logical groove 602, be favorable to right particulate matter when the inside paint spraying of protection casing 402 is taken out, prevent that the particulate matter from overflowing and causing the pollution.
Specifically, the inboard slide 603 that is equipped with in protection casing 402 top, be equipped with spread groove 604 on the slide 603, slide 603 passes through coupling spring 605 and the inside sliding connection of protection casing 402, spread groove 604 and logical groove 602 intercommunication, slide 603 is "7" font structure, slide 603 one end bottom extends to the protection casing 402 outside, slide 603 one end bottom rotates and is connected with two guide pulleys 606, two guide pulleys 606 and baffle 403 conflict, be favorable to blocking up logical groove 602 through the effect of slide 603, reduce the waste of resource when not spraying paint, reduced the suction, influence the dust collecting effect of other equipment, when spraying paint, through two sets of baffle 403 conflict to two guide pulleys 606, guide pulley 606 drive the actuating lever to slide 603 conflict, slide 603 break away from the effect of coupling spring 605 slides, be favorable to on slide 603 spread groove 604 with logical groove 602 intercommunication to take out the pollutant when spraying paint, reduce the pollution when spraying paint.
Specifically, stop gear 7 includes spacing groove 701, slide 603 one end top center department is equipped with spacing groove 701, limit block 703 is installed to protection casing 402 top one end central line department, limit block 703 is through conflict spring 702 and the inboard sliding connection in protection casing 402 top, limit block 703 bottom is contradicted with slide 603, limit block 703 is trapezoidal structure with spacing groove 701, through slide 603 is after having no external force conflict the effect of connecting spring 605 is contradicted and is reset, slide 603 roll-off the protection casing 402 top outside, and convenient follow-up conflict drive, slide 603 slides after the certain position, limit groove 701 is located limit block 703 bottom, limit block 703 is in slide-in under the effect of conflict spring 702 the inside block of limit groove 701, slide 603 can't slide, plays the effect of anti-skidding and location, through when slide 603 is contradicted and is contracted because limit block 703 with limit groove 701 is trapezoidal, slide 603 is last limit groove 701 is right the work is contracted in the shrink of slide 703 lateral wall.
When the invention is used, firstly, the fixing frame 201 is connected with the conveyor belt 1, so that the connection of the motor 202 and the rotary joint is facilitated, paint can be conveyed to the inside of the rotary spray head 205 under the cooperation of the guide pipe 203, thus spraying work is performed on the outer side of a part, the part is conveyed to the bottom of the rotary spray head 205 under the action of the conveyor belt 1, thus spraying work is performed, the conveying and spraying of a plurality of parts are realized through the transmission of the conveyor belt 1 according to a certain time, the operation is convenient, the efficiency is high, the part to be sprayed is favorably placed under the action of the placing plate 302, the part is conveyed on the conveyor belt 1, the part is conveniently and quickly loaded and unloaded on the conveyor belt 1, the part is conveniently placed in the placing plate 302 under the action of the placing net 303, the bottom of the part can not be piled up during spraying, the handle 304 can be telescopic under the action of the compression spring 306, the handle 304 is convenient to squeeze, shrink and hide, so that paint can not be sprayed on the handle 304, the handle is convenient to hold, the protection cover 402 and the top of the conveyor belt 1 are conveniently installed under the action of the mounting seat 401, the connecting seat 204 and the rotary nozzle 205 are shielded and protected, parts are shielded and protected during paint spraying, environmental pollution is prevented from being caused by overflowing of particles, the four groups of conveyor belts 404 are favorably connected under the action of the two groups of belts, the two adjacent belt pulleys 405 can drive and control the two groups of baffle plates 403, the two groups of baffle plates 403 can synchronously rotate and open and close under the action of the two groups of gear pulleys 406, the two ends of the protection cover 402 are synchronously opened and closed, the shielding effect during part placement and paint spraying is achieved, the two driving plates 502 are reset under the action of the two reset springs, the two symmetrical driving plates 502 extend to the top of the transmission belt 404, the two groups of baffles 403 are opened, the placing plates 302 and parts are conveniently conveyed into the protective cover 402 to carry out paint spraying, when the placing plates 302 are conveyed to a certain position, the placing plates 302 are abutted against the two driving plates 502, the driving plates 502 are free from the rotation under the action of the reset springs 504, the two groups of baffles 403 are favorably driven to rotate and close, the protective cover 402 is in a closed state, when the two driving wheels 503 on the driving plates 502 are positioned at the center positions of the two sides of the placing plates 302, the transmission belt 1 stops working, so that particles can not overflow and scatter when parts are sprayed, after the parts are sprayed, the placing plates 302 are driven by the transmission belt 1 to move, the placing plates 302 slide with the driving wheels 503 at one ends of the driving plates 502, after the placing plate 302 is separated from the driving plate 502, the driving plate 502 is reset under the action of the reset spring 504, so that the baffle 403 is opened, painted parts slide out of the protective cover 402 conveniently, parts without painting enter the interior of the protective cover 402 to be painted, connection with an external dust collector is facilitated under the action of the dust collection pipe 601, particle extraction during paint spraying inside the protective cover 402 is facilitated under the action of the through groove 602, pollution caused by particle overflow is prevented, the through groove 602 is facilitated under the action of the sliding plate 603, resource waste is reduced when paint is not sprayed, suction force is reduced, dust collection effects of other equipment are affected, when paint is sprayed, two groups of baffle 403 are closed, two guide wheels 606 are abutted against each other by two groups of baffle 403, a driving rod is abutted against the sliding plate 603 by the guide wheels 606, the sliding plate 603 is separated from the connecting spring 605, be favorable to spread groove 604 and logical groove 602 intercommunication on the slide 603 to granule when spraying paint is taken out, pollution abatement, after having no external force conflict through the slide 603, conflict reset under the effect of coupling spring 605, slide 603 roll-off protection casing 402 top outside, make things convenient for follow-up conflict drive, slide 603 slides the back in certain position, spacing groove 701 is located the stopper 703 bottom, stopper 703 roll-on spacing groove 701 inside block under the effect of conflict spring 702, slide 603 can't slide, play the effect of anti-slip and location, when being contradicted the shrink through slide 603, because stopper 703 is trapezoidal with spacing groove 701, the spacing groove 701 on the slide 603 is contradicted the shrink to the stopper 703 lateral wall, make things convenient for slide 603 slip shrink work.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (3)
1. The automatic spraying device for machining the mechanical parts is characterized by comprising a conveyor belt (1), wherein a spraying mechanism (2) is arranged on the conveyor belt (1), a placing mechanism (3) is arranged on the conveyor belt (1), a protection mechanism (4) is arranged on the conveyor belt (1), a driving mechanism (5) is arranged on the protection mechanism (4), a cleaning mechanism (6) is arranged on the protection mechanism (4), and a limiting mechanism (7) is arranged on the protection mechanism (4);
the spraying mechanism (2) comprises a fixing frame (201), the fixing frame (201) is detachably connected to the conveyor belt (1), the fixing frame (201) is of an n-shaped structure, a motor (202) is detachably connected to the top of the fixing frame (201), a connecting seat (204) is mounted at the bottom of the fixing frame (201), a rotary spray head (205) is rotatably connected to the bottom of the connecting seat (204), an output shaft of the motor (202) is connected with the rotary spray head (205), a plurality of guide pipes (203) are mounted on the top side of the fixing frame (201), and the guide pipes (203) extend into the fixing frame (201) to be connected with the rotary spray head (205);
the placing mechanism (3) comprises positioning holes (301), a plurality of groups of symmetrical positioning holes (301) are formed in the conveyor belt (1), a plurality of placing plates (302) which are distributed at equal intervals are arranged on the conveyor belt (1), two positioning rods (305) are fixedly connected to the bottoms of the placing plates (302), and the positioning rods (305) are in sliding connection with the inside of the positioning holes (301);
the protection mechanism (4) comprises mounting seats (401), the mounting seats (401) are detachably connected to two sides of the conveyor belt (1) respectively, a protection cover (402) is mounted on the conveyor belt (1), the bottoms of two ends of the protection cover (402) are fixedly connected with the two mounting seats (401), the protection cover (402) is of an n-shaped structure, and the connecting seats (204) extend into the protection cover (402);
the driving mechanism (5) comprises a movable groove (501), one side, opposite to the two mounting seats (401), of the movable groove (501) is provided with the movable groove (501), the inside of the movable groove (501) is provided with symmetrical driving plates (502), the driving plates (502) are in sliding connection with the inside of the movable groove (501) through reset springs (504), one ends of the two driving plates (502) are respectively connected with the top of one belt pulley (405), and the other ends of the two driving plates (502) are rotationally connected with driving wheels (503);
the cleaning mechanism (6) comprises a dust collection pipe (601), the dust collection pipe (601) is arranged at the top of the protective cover (402), a through groove (602) is formed in the top of the protective cover (402), and the interior of the dust collection pipe (601) is communicated with the interior of the protective cover (402) through the through groove (602);
the inner side of the top of the protective cover (402) is provided with a sliding plate (603), the sliding plate (603) is provided with a connecting groove (604), the sliding plate (603) is in sliding connection with the inside of the protective cover (402) through a connecting spring (605), the connecting groove (604) is communicated with a through groove (602), the sliding plate (603) is of a 7-shaped structure, one end bottom of the sliding plate (603) extends to the outer side of the protective cover (402), one end bottom of the sliding plate (603) is rotationally connected with two guide wheels (606), and the two guide wheels (606) are in interference with the baffle (403);
stop gear (7) are including spacing groove (701), slide (603) one end top center department is equipped with spacing groove (701), stopper (703) are installed to protection casing (402) top one end central line department, stopper (703) are through conflict spring (702) and protection casing (402) top inboard sliding connection, stopper (703) bottom is contradicted with slide (603), stopper (703) are trapezium structure with spacing groove (701).
2. An automated spraying device for machining mechanical parts according to claim 1, wherein: the placing plate (302) is internally provided with a placing net (303), two ends of the placing plate (302) are provided with symmetrical handles (304), and the two handles (304) are in sliding connection with the inside of the placing plate (302) through compression springs (306).
3. An automated spraying device for machining mechanical parts according to claim 1, wherein: the two ends of the protective cover (402) are respectively connected with symmetrical baffle plates (403) in a rotating mode, four belt pulleys (405) are respectively connected inside the mounting seat (401) in a rotating mode, two groups of belt pulleys (405) are connected through a driving belt (404), the bottoms of the two groups of baffle plates (403) are fixedly connected with the tops of the two groups of belt pulleys (405), gear plates (406) are respectively mounted at the bottoms of two adjacent belt pulleys (405), and the two gear plates (406) are meshed with each other.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311233158.9A CN116967072B (en) | 2023-09-22 | 2023-09-22 | Automatic spraying device for machining mechanical parts |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311233158.9A CN116967072B (en) | 2023-09-22 | 2023-09-22 | Automatic spraying device for machining mechanical parts |
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| CN116967072A CN116967072A (en) | 2023-10-31 |
| CN116967072B true CN116967072B (en) | 2023-12-01 |
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|---|---|
| CN116967072A (en) | 2023-10-31 |
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