CN112024238A - Willow basket assembly line type efficient paint spraying equipment - Google Patents
Willow basket assembly line type efficient paint spraying equipment Download PDFInfo
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- CN112024238A CN112024238A CN202010862044.0A CN202010862044A CN112024238A CN 112024238 A CN112024238 A CN 112024238A CN 202010862044 A CN202010862044 A CN 202010862044A CN 112024238 A CN112024238 A CN 112024238A
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- box
- wicker basket
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- 239000003973 paint Substances 0.000 title claims abstract description 216
- 238000005507 spraying Methods 0.000 title claims abstract description 154
- 241000124033 Salix Species 0.000 title description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000005192 partition Methods 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 claims description 31
- 238000001035 drying Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012545 processing Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
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- 238000000034 method Methods 0.000 description 13
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- 238000012546 transfer Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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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
- 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
- B05B13/0228—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 rotative
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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
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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
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- Spray Control Apparatus (AREA)
Abstract
The invention relates to the technical field of artware processing equipment, in particular to a willow basket assembly line type efficient paint spraying equipment; the paint spraying device comprises a closed type hanging conveying chain, a paint spraying box and a paint can, wherein the closed type hanging conveying chain penetrates through an inlet and an outlet, a plurality of wicker basket paint spraying pendants are connected onto the closed type hanging conveying chain, a partition plate is arranged at the upper end inside the paint spraying box, the partition plate divides the inside of the paint spraying box into a paint spraying cavity and a driving cavity, a first fold line sliding groove is formed in the upper surface of the partition plate, which is close to the inlet of the paint spraying box, a first rack driving mechanism is arranged above the first fold line sliding groove, a second fold line sliding groove is formed in the upper surface of the partition plate, which is close to the outlet of the paint spraying box, and a second rack driving mechanism is arranged above the; the paint spraying equipment disclosed by the invention is high in paint spraying efficiency and excellent in paint spraying effect, reduces the waste of paint spraying raw materials to a certain extent, and is more excellent in paint spraying comprehensive capacity on the wicker basket.
Description
Technical Field
The invention relates to the technical field of artware processing equipment, in particular to a wicker basket assembly line type efficient paint spraying equipment.
Background
The handicraft has certain artistic attributes, can meet the daily life needs of people, and has the functions of decoration and use. The types of artware are many, and can be generally divided into wooden artware, wicker artware, ceramic artware and the like. The wicker craft is mainly characterized in that a wicker basket is used as a main component, and in order to prolong the service life of the wicker basket and improve the attractiveness of the wicker basket, the outer surface of the wicker basket is painted after the wicker basket is knitted. At present, most wickerwork baskets are manually sprayed with paint, so that the efficiency is low, the paint spraying effect is not good, and more importantly, the long-time manual paint spraying brings great threat to the physical and mental health of operators.
The utility model discloses a patent is CN 206474355U's utility model discloses a handicraft paint spraying apparatus, including the mechanism that sprays paint, the mechanism that sprays paint includes dustcoat and sets up the arc tube in its inside, the equipartition has a plurality of shower nozzle on the arc tube lateral wall, the upper end of arc tube is passed through the connecting piece and is fixed on the top surface in the dustcoat, the arc tube is connected with spiral helicine hose through the connecting pipe, the upper end and the storage paint bucket intercommunication of hose, the inside of base is equipped with driving motor and first gear, first gear is connected with driving motor's output shaft transmission, driving motor passes through the transmission structure and is connected with the carousel transmission of setting on the base. Still like the utility model discloses a patent number is CN 208066602U's utility model also discloses a handicraft paint spraying apparatus, including the base that is used for fixed handicraft, the other stand and the crossbeam that is provided with of base, hung rotatable frame that sprays paint under the crossbeam, it is just to the base center to spray paint a rotation axis, and it is rotatory to be provided with motor drive on the crossbeam to spray paint a frame, and the other paint spraying apparatus who carries paint through the pipe that sprays paint to the frame that sprays paint that is provided with of stand, and the pipe that sprays paint passes through hydraulic pressure sliding ring and is connected with the frame that. The two artware paint spraying devices are used for placing the artware to be painted on the bottom tray during paint spraying, and then the omnibearing paint spraying treatment on the outer surface of the artware is realized by rotating the bottom tray or rotating the paint spraying frame. However, the painting device has some problems when painting the artware, firstly, because the bottom of the artware is placed on the tray, the lower surface of the artware cannot be painted in the rotating painting process, and subsequent operators are required to perform paint repair treatment on the lower surface; secondly, this type of paint spraying apparatus need wait that the surface finish paint drying after accomplishing can take off after solidifying, and it has greatly restricted the paint spraying efficiency of whole equipment intangibly. Therefore, aiming at the defects of the existing artware paint spraying device, the technical problem to be solved is to design a production line type device for efficiently spraying paint on the wicker basket.
Disclosure of Invention
The invention aims to design a production line type device for efficiently spraying paint on a wicker basket, aiming at the defects of the existing handicraft paint spraying device.
The invention is realized by the following technical scheme:
an wicker basket assembly line type efficient paint spraying device comprises a closed type hanging conveying chain, a paint spraying box and two paint tanks, wherein an inlet and an outlet are formed in the two corresponding end faces of the paint spraying box, the closed type hanging conveying chain penetrates through the inlet and the outlet, and a plurality of wicker basket paint spraying pendants are uniformly connected to the closed type hanging conveying chain;
the wicker basket paint spraying pendant comprises a square block welded to the lower surface of a chain link on a closed hanging conveying chain, a bearing is arranged on the lower surface of the square block, a rotating shaft is rotatably connected in the bearing, a gear is welded in the middle of the rotating shaft, the lower end of the rotating shaft is connected with a universal joint, the lower end of the universal joint is connected with a vertical rod, the lower end of the vertical rod is connected with an arc-shaped rod, and two ends of the arc-shaped rod are connected with two lock catch hooks;
the inner upper end of the paint spraying box is provided with a partition board, the partition board divides the interior of the paint spraying box into a paint spraying cavity and a driving cavity, the closed type hanging conveying chain is arranged at the upper end of the driving cavity, a strip-shaped opening capable of passing through a rotating shaft is formed in the partition board, a gear of the wickerwork basket paint spraying hanging piece is positioned above the strip-shaped opening when entering the interior of the paint spraying box, the universal joint is positioned below the strip-shaped opening, a first fold line chute is formed in the upper surface of the partition board close to the inlet of the paint spraying box and is composed of a straight line section and an oblique line section, the straight line section is parallel to the strip-shaped opening and is arranged close to the strip-shaped opening, the oblique line section is connected with the end part of the straight line section far away from the inlet of the paint spraying box, the oblique line section is bent towards one side far away from the strip-shaped opening, a first rack, the second fold line sliding groove is in mirror symmetry with the first fold line sliding groove, a second rack driving mechanism is arranged above the second fold line sliding groove, and the wicker basket paint spraying hanging piece enters the paint spraying box to be matched with the first rack driving mechanism and the second rack driving mechanism in sequence;
wherein, first rack actuating mechanism and second rack actuating mechanism all include rack and flexible thrust unit, flank of tooth on the rack is close to the bar mouth and with bar mouth parallel arrangement, the lower surface setting of rack stretches into the traveller in first fold line spout or the second fold line spout, the spacing spout of perpendicular to bar mouth is seted up to the trailing flank of rack, be provided with spacing slider in the spacing spout, flexible thrust unit is fixed to be set up on the baffle of rack rear side, just flexible thrust unit's expansion end and spacing slider fixed connection.
Two the paint vehicle jar sets up the case upper surface that sprays paint in first rack actuating mechanism and second rack actuating mechanism top respectively, every the case upper surface that sprays paint of paint tank side all is provided with the material pump of inhaling, the inlet of inhaling the material pump stretches into in the paint vehicle jar that corresponds, the liquid outlet of paint tank is connected with the spray tube that stretches into in the chamber that sprays paint, be provided with a plurality of nozzles that face wickerwork basket pendant that sprays paint on the spray tube, be located the baffle lower surface of second fold line spout below is connected with the riser, the lower extreme of riser is connected with the trapezoidal baffle with montant looks butt.
As a further arrangement of the above scheme, a drying box is arranged at the downstream of the paint spraying box, an inlet and an outlet are also formed in the two end faces of the drying box, and the closed type hanging conveying chain passes through the inlet and the outlet of the drying box.
As a further arrangement of the above scheme, the closed type hanging conveying chain comprises a chain frame, the chain frame is in a rectangular closed loop arrangement, the conveying chain is arranged on the lower surface of the chain frame, a fixing plate is arranged at one corner of the chain frame, a driving motor is arranged on the fixing plate, and a chain wheel matched with the conveying chain is connected to an output shaft at the lower end of the driving motor.
As a further arrangement of the above scheme, the outer surface of the paint spraying box is provided with a PLC control box, the lower surfaces of the partition plates below the first rack driving mechanism and the second rack driving mechanism are provided with an infrared emitter and an infrared receiver, the infrared emitter and the infrared receiver are respectively arranged on the partition plates on the two sides of the bar-shaped opening, and the infrared receiver and the PLC control box are electrically connected.
As a further arrangement of the scheme, two suction pumps are respectively arranged on two sides of the paint can above the first rack driving mechanism, the paint spraying pipes connected to each suction pump correspondingly extend into two sides of the paint spraying cavity, and the nozzles on the two paint spraying pipes are arranged oppositely.
According to the further arrangement of the scheme, the paint spraying pipe connected to the suction pump above the second rack driving mechanism extends into the paint spraying cavity on the opposite side of the second rack driving mechanism, and the nozzles connected to the paint spraying pipe are arranged in an upward inclined mode.
According to the scheme, the left end and the right end of the bottom wall of the paint spraying cavity are provided with triangular liquid guide blocks, and a paint collecting groove is formed in the bottom wall of the paint spraying cavity between the two triangular liquid guide blocks.
As a further arrangement of the above scheme, the telescopic pushing device is one of a hydraulic telescopic rod or a cylinder.
Compared with the prior art, the invention has the beneficial effects that:
1) the invention realizes the pipeline transmission of the wicker basket by the closed type hanging conveying chain, when the wicker basket on the wicker basket paint spraying pendant enters the paint spraying box and is positioned at the first rack driving mechanism, the whole conveying chain stops moving, the paint in the paint tank is pumped out by the material sucking pump and is sprayed on the outer surface of the wicker basket by the nozzle, meanwhile, when the telescopic pushing device in the first rack driving mechanism pushes the rack, the rack moves to the gear on the wicker basket paint spraying pendant along the inclined line segment and is meshed with the gear under the guiding action of the first folding line sliding chute, then the gear rotates in the process of continuously pushing by the telescopic pushing device, at the moment, the wicker basket hung on the wicker basket paint spraying pendant slowly rotates along with the inclined line segment, thereby realizing the omnibearing paint spraying treatment of the surface of the wicker basket; the telescopic pushing device pulls the rack reversely again to enable the wicker basket to rotate reversely, the wicker basket can spray paint at dead angles which cannot be sprayed in the forward rotation paint spraying process in the reverse rotation paint spraying process, so that paint can be effectively sprayed on the surface and the dead angles of the wicker basket, and in addition, the paint spraying equipment disclosed by the invention can spray paint only through a nozzle when the wicker basket is conveyed to a specified position of a paint spraying box, so that paint spraying raw materials are greatly saved; the whole wicker basket paint spraying equipment is high in paint spraying efficiency and excellent in paint spraying effect, reduces the waste of paint spraying raw materials to a certain extent, and is more excellent in paint spraying comprehensive capacity of the wicker basket.
2) The invention also arranges a trapezoidal guide plate on the clapboard below the second rack driving framework, and connects the lower end of the upper rotating shaft of the wicker basket paint-spraying hanger with the vertical rod, the arc rod and the two lock catch hooks through the universal joint, when the wicker basket paint-spraying hanger is transmitted to the second rack driving mechanism, the transmission chain stops moving again, at the same time, the vertical rod is inclined for a certain angle because the vertical rod is pressed by the trapezoidal guide plate and the universal joint is connected, the lower surface of the wicker basket hung on the lock catch hooks faces the lower end of one side surface of the paint-spraying cavity and faces the nozzle at the lower end of the paint-spraying pipe, then the paint sprayed from the nozzle can spray paint on the lower surface of the wicker basket, and the second rack driving mechanism can drive the wicker basket to rotate again, and because the connection effect of the universal joint, the wicker basket keeps the inclination angle still in the rotating process, the lower surface of the wicker basket is sprayed with paint in an all-round manner, the wicker basket enters a drying box along with a conveying chain to be dried quickly after the paint is sprayed, and operators can take down the wicker basket after the drying; the paint spraying device effectively overcomes the defect that the existing paint spraying device cannot spray paint on the lower surface of the wickerwork basket, and has excellent paint spraying effect, higher paint spraying efficiency and stronger practicability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a top plan view of the overall apparatus of the present invention;
FIG. 2 is a perspective view of the paint spray box of the present invention;
FIG. 3 is a three-dimensional structure diagram of the paint spraying hanger of the wicker basket in the invention;
FIG. 4 is a perspective view of the paint spray box of the present invention with the upper surface of the box removed;
FIG. 5 is a front sectional view of the second folding chute of the paint spray booth of the present invention
FIG. 6 is a perspective view showing a partition plate in the paint spray booth according to the present invention;
FIG. 7 is a perspective view of the first rack drive mechanism or the second rack drive mechanism of the present invention;
FIG. 8 is a perspective view of the ladder-shaped guide plate of the present invention acting on the paint hanger of the wicker basket.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying drawings 1 to 8, in conjunction with the embodiments.
Example 1
Embodiment 1 describes a wicker basket assembly line type high-efficiency paint spraying equipment, and referring to the attached drawing 1, the main structure of the equipment comprises a closed type hanging conveying chain 1, a paint spraying box 2 and two paint tanks 3. Wherein, closed type hangs transfer chain is prior art, mainly includes chain frame 101, and chain frame 101 is the setting of rectangle closed loop, and be provided with transfer chain 102 at the lower surface of chain frame 101, a corner of chain frame 102 is provided with fixed plate 103, is provided with driving motor 104 on the fixed plate 103, is connected with on its driving motor 104 lower extreme output shaft with transfer chain 102 matched with sprocket 105, can realize the operation or the stopping of whole closed type hangs transfer chain 1 through controlling opening, closing of driving motor 104.
Referring to the attached drawing 2, an inlet and an outlet (not labeled in the drawing) are formed in the two corresponding end faces of the paint spraying box 2, the closed type hanging conveying chain 1 penetrates through the inlet and the outlet, namely, the closed type hanging conveying chain 1 penetrates through the whole paint spraying box 2, a plurality of wicker basket paint spraying pendants 4 are equidistantly connected to the closed type hanging conveying chain 1, and the number of the specific wicker basket paint spraying pendants 4 needs to be selected according to the whole length of the closed type hanging conveying chain 1 and the distance between the two wicker basket paint spraying pendants 4.
Referring to fig. 3, in particular, the wicker basket paint spraying pendant 4 comprises a square block 401 welded to the lower surface of a chain link on the closed type hanging conveyor chain 1, a bearing 402 is arranged on the lower surface of the square block 401, a rotating shaft 403 is rotatably connected in the bearing 402, a gear 404 is welded in the middle of the rotating shaft 403, a universal joint 405 is connected to the lower end of the rotating shaft 403, a vertical rod 406 is connected to the lower end of the universal joint 405, an arc-shaped rod 407 is connected to the lower end of the vertical rod 406, and two latch hooks 408 are connected to two ends of the arc-shaped rod 407.
Referring to fig. 4 and 5, a partition plate 5 is arranged at the upper end of the inside of the paint spraying box 2, the partition plate 5 divides the inside of the paint spraying box 2 into a paint spraying cavity 201 and a driving cavity 202, triangular liquid guide blocks 203 are arranged at the left end and the right end of the bottom wall of the paint spraying cavity 201, and paint collecting grooves are formed in the bottom wall of the paint spraying cavity 201 between the two triangular liquid guide blocks 203. In addition, its closed, suspended conveyor chain 1 is arranged at the upper end of the drive chamber 102. The partition plate 5 is provided with a strip-shaped opening 501 which can pass through the rotating shaft 403 on the wicker basket paint spraying hanger 4, namely, the partition plate 5 is divided into two parts by the strip-shaped opening 501. When the wicker basket painting pendant 4 enters the inside of the painting box 2, the gear 404 is positioned above the strip-shaped opening 501, and the universal joint 405 connected with the lower end of the rotating shaft 403 is positioned below the strip-shaped opening 501. Referring to fig. 6, a first folding chute 502 is disposed on the upper surface of the partition board 5 near the inlet of the paint spraying box 2, the first folding chute 502 is composed of a straight line segment and an oblique line segment, the straight line segment is parallel to the strip port 501 and is close to the strip port, the oblique line segment is connected with the end of the straight line segment far from the inlet of the paint spraying box 2, the oblique line segment is bent to one side far from the strip port 501, and a first rack driving mechanism 6 is disposed above the first folding chute 502. Meanwhile, a second fold line chute 503 is further formed in the upper surface of the partition plate 5 close to the outlet of the paint spraying box 1, the second fold line chute 503 and the first fold line chute 502 are in mirror symmetry when being arranged, and a second rack driving mechanism 7 is arranged above the second fold line chute 503.
Referring to fig. 4 and 7, the first rack driving mechanism 6 and the second rack driving mechanism 7 are identical in structure and each include a rack 601 and a telescopic pushing device 602, and the telescopic pushing device 602 may be selected from a hydraulic telescopic rod or a pneumatic cylinder. In the specific setting process of the rack 601, the tooth surface of the rack 601 is close to the strip-shaped opening 501 and is parallel to the strip-shaped opening, the lower surface of the rack 601 is provided with a sliding column 603, and the sliding column 603 extends into the first folding line sliding groove 502 or the second folding line sliding groove 503, so that the movement track of the rack 601 is the same as that of the first folding line sliding groove 502 or the second folding line sliding groove 503 when the rack 601 is under the action of pushing force. The rear side surface of the rack 601 is provided with a limiting sliding groove 604 perpendicular to the strip-shaped opening 501, a limiting sliding block 605 is arranged in the limiting sliding groove 604, the telescopic pushing device 602 is fixedly arranged on the partition plate 5 at the rear side of the rack 602, and then the movable end of the telescopic pushing device 602 is fixedly connected with the limiting sliding block 605. When the willow woven basket paint spraying hanging piece 4 enters the paint spraying box 1 and stops at the position of the first rack driving mechanism 6 or the second rack driving mechanism 7, the telescopic pushing device 602 pushes the rack 601 to move along the track of the first folding line chute 502 or the second folding line chute 503, so that the rack 601 is firstly meshed with the gear 404 on the willow woven basket paint spraying hanging piece 4, and then the rack 601 is continuously pushed to realize the slow rotation of the rotating shaft 403 under the meshing action of the rack 601 and the gear 404.
Meanwhile, referring to fig. 5 and fig. 2, in order to ensure that the closed type hanging conveyor chain 1 stops running when the wicker basket painting pendant 4 is positioned at the position of the bar driving mechanism 6 or the second bar driving mechanism 7, the lower surfaces of the partition boards 5 positioned below the first bar driving mechanism 6 and the second bar driving mechanism 7 are respectively provided with an infrared emitter 8 and an infrared receiver 9, the infrared emitter 8 and the infrared receiver 9 are respectively arranged on the partition boards 5 at the two sides of the bar-shaped opening 501, the outer surface of the painting box 1 is provided with a PLC control box 10, then the infrared receiver 8 is electrically connected with the PLC control box 10, and the PLC control box 10 can control the running or stopping of the driving motor 104 on the closed type hanging conveyor chain 1.
Referring to fig. 2 and 7, two paint tanks 3 are respectively disposed on the upper surface of the paint tank 2 above the first rack driving mechanism 6 and the second rack driving mechanism 7, and a material suction pump 11 is disposed on the upper surface of the paint tank 2 beside each paint tank 3, a liquid inlet of the material suction pump 11 extends into the corresponding paint tank 3, a liquid outlet of the paint tank 3 is connected to a paint spraying pipe 12 extending into the paint spraying cavity 201, a plurality of nozzles 13 facing the wicker basket paint hanger 4 are disposed at the lower end of the paint spraying pipe 12, and in order to achieve an atomization effect during paint spraying, an external compressed air source needs to be connected to the end of the nozzles 13.
When the paint spraying pipe 12 and the spray nozzle 13 are specifically arranged, the two sides of the paint tank 3 above the first rack driving mechanism 6 are respectively provided with a suction pump 11, the paint spraying pipe 12 connected to each suction pump 11 correspondingly extends into the two sides of the paint spraying cavity 202, and the spray nozzles 13 on the two paint spraying pipes 12 are oppositely arranged.
In addition, referring to fig. 5 and 8, a vertical plate 14 is connected to the lower surface of the partition plate 5 below the second folding line sliding groove 503, a trapezoidal guide plate 15 is connected to the lower end of the vertical plate 14, and the trapezoidal guide plate 15 abuts against a vertical rod 406 on the wicker basket paint hanger 4, so that the lower surface of the wicker basket on the wicker basket paint hanger 4 faces the lower end of one side of the paint spraying cavity 201. Meanwhile, a paint spraying pipe 12 connected to the suction pump 11 above the second rack driving mechanism 7 extends into the paint spraying chamber 201 on the opposite side of the second rack driving mechanism 7, and a nozzle 13 connected to the paint spraying pipe 12 is disposed to be inclined upward so that the nozzle 13 faces the lower surface of the wicker basket when the wicker basket is inclined.
Finally, referring to fig. 1, in order to accelerate the drying and solidifying speed of the wicker basket after painting, a drying box 16 is further arranged at the downstream of the painting box 2, an inlet and an outlet are also formed on two end faces of the drying box 16, the closed type hanging conveying chain 1 penetrates through the inlet and the outlet of the drying box 16, and the specific internal structure of the drying box 16 is the prior art, and is not shown or described here.
The specific working process and working principle of the wicker basket assembly line type efficient paint spraying equipment disclosed in the embodiment 1 when paint spraying is carried out on the wicker basket are as follows:
firstly, an operator hangs the wicker basket in the two latch hooks 408 at the upstream of the paint spraying box 2, and then the wicker basket enters the paint spraying box 2 along with the wicker basket paint spraying hanging piece 4;
secondly, when the willow basket hanging piece 4 moves to the first rack driving mechanism 6, the universal joint 405 is positioned between the infrared transmitter 8 and the infrared receiver 9, the receiving signal of the infrared receiver 9 is blocked, then the PLC controller 10 controls the driving motor 104 to stop running, the whole closed type hanging conveying chain 1 is suspended for transportation, and the PLC 10 controls the suction pump 11 to operate and the telescopic pushing device 602 in the first rack driving mechanism 6 to extend, and during the extension of the telescopic pushing device 602, it pushes the rack 601 to move toward the gear 404, and in the initial stage of pushing, due to the guiding function of the first folding line chute 502, the rack 601 will move closer to the gear 404 and engage with it, and then move in parallel with the bar 501 linearly, the whole wicker basket hanging piece 4 realizes positive rotation under the meshing action of the rack 601 and the gear 404, so that the paint pumped by the suction pump 11 can be sprayed on the outer surface of the wicker basket in all directions; when the telescopic device 602 is pushed to the longest length, the telescopic device continues to contract so as to pull the rack 601 reversely, at the moment, the willow basket hanging piece 4 rotates reversely, paint sprayed from the nozzle 13 in the process of reverse rotation can be used for painting dead corners which cannot be painted smoothly in the process of forward rotation, the paint spraying quality of the surface of the willow basket is effectively guaranteed, and finally the rack 601 is restored to the initial position along the first fold line sliding groove 502 and separated from the gear 404;
then, the PLC 10 controls the suction pump 11 to stop running and controls the driving motor to continue driving the closed type hanging conveying chain 1 to run, when the willow basket hanging piece 4 moves to the second rack driving mechanism 7, the vertical rod 406 on the willow basket hanging piece 4 is abutted by the trapezoidal guide plate 15, so that the willow basket hanging piece 4 below the universal joint 405 is relatively bent, the lower surface of the willow basket faces the lower end of one side surface of the paint spraying cavity 201, when the willow basket hanging piece moves to a position between the infrared emitter 8 and the infrared receiver 9, the controller 10 continues controlling the second driving mechanism 6 and the suction pump 11 corresponding to the willow basket hanging piece to work, the motion process of the willow basket hanging piece 4 is similar to that before, forward rotation is firstly carried out and then reverse rotation is carried out, and due to the upward inclined arrangement of the nozzle at the position, the paint sprayed by the willow basket hanging piece can be sprayed on the lower surface of the willow basket, thereby finishing the surface painting of the whole wicker basket;
and finally, the PLC 10 controls the suction pump 11 to stop running, controls the closed type hanging conveying chain 1 to run, conveys the wicker basket after paint spraying to a drying box 16 for hot air drying, and then takes down the wicker basket at the downstream of the drying box 16.
In addition, the distance between two adjacent wicker basket hangers 4 and the distance between the first rack driving mechanism 6 and the second rack driving mechanism 7 can be reasonably set, so that the two adjacent wicker basket hangers can be subjected to paint spraying treatment in the paint spraying box 2 at the same time, and the paint spraying processing efficiency is improved.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The wicker basket assembly line type efficient paint spraying equipment is characterized by comprising a closed type hanging conveying chain, a paint spraying box and two paint tanks, wherein an inlet and an outlet are formed in the two corresponding end faces of the paint spraying box, the closed type hanging conveying chain penetrates through the inlet and the outlet, and a plurality of wicker basket paint spraying pendants are uniformly connected to the closed type hanging conveying chain;
the wicker basket paint spraying pendant comprises a square block welded to the lower surface of a chain link on a closed hanging conveying chain, a bearing is arranged on the lower surface of the square block, a rotating shaft is rotatably connected in the bearing, a gear is welded in the middle of the rotating shaft, the lower end of the rotating shaft is connected with a universal joint, the lower end of the universal joint is connected with a vertical rod, the lower end of the vertical rod is connected with an arc-shaped rod, and two ends of the arc-shaped rod are connected with two lock catch hooks;
the inner upper end of the paint spraying box is provided with a partition board, the partition board divides the interior of the paint spraying box into a paint spraying cavity and a driving cavity, the closed type hanging conveying chain is arranged at the upper end of the driving cavity, a strip-shaped opening capable of passing through a rotating shaft is formed in the partition board, a gear of the wickerwork basket paint spraying hanging piece is positioned above the strip-shaped opening when entering the interior of the paint spraying box, the universal joint is positioned below the strip-shaped opening, a first fold line chute is formed in the upper surface of the partition board close to the inlet of the paint spraying box and is composed of a straight line section and an oblique line section, the straight line section is parallel to the strip-shaped opening and is arranged close to the strip-shaped opening, the oblique line section is connected with the end part of the straight line section far away from the inlet of the paint spraying box, the oblique line section is bent towards one side far away from the strip-shaped opening, a first rack, the second fold line sliding groove is in mirror symmetry with the first fold line sliding groove, a second rack driving mechanism is arranged above the second fold line sliding groove, and the wicker basket paint spraying hanging piece enters the paint spraying box to be matched with the first rack driving mechanism and the second rack driving mechanism in sequence;
wherein, first rack actuating mechanism and second rack actuating mechanism all include rack and flexible thrust unit, flank of tooth on the rack is close to the bar mouth and with bar mouth parallel arrangement, the lower surface setting of rack stretches into the traveller in first fold line spout or the second fold line spout, the spacing spout of perpendicular to bar mouth is seted up to the trailing flank of rack, be provided with spacing slider in the spacing spout, flexible thrust unit is fixed to be set up on the baffle of rack rear side, just flexible thrust unit's expansion end and spacing slider fixed connection.
Two the paint vehicle jar sets up the case upper surface that sprays paint in first rack actuating mechanism and second rack actuating mechanism top respectively, every the case upper surface that sprays paint of paint tank side all is provided with the material pump of inhaling, the inlet of inhaling the material pump stretches into in the paint vehicle jar that corresponds, the liquid outlet of paint tank is connected with the spray tube that stretches into in the chamber that sprays paint, be provided with a plurality of nozzles that face wickerwork basket pendant that sprays paint on the spray tube, be located the baffle lower surface of second fold line spout below is connected with the riser, the lower extreme of riser is connected with the trapezoidal baffle with montant looks butt.
2. The wicker basket assembly line type high-efficiency paint spraying equipment as claimed in claim 1, wherein a drying box is arranged at the downstream of the paint spraying box, an inlet and an outlet are also formed on two end faces of the drying box, and the closed type hanging conveying chain is arranged through the inlet and the outlet of the drying box.
3. The wicker basket production line type high-efficiency paint spraying equipment as claimed in claim 1 or 2, wherein the closed type hanging conveying chain comprises a chain frame, the chain frame is in a rectangular closed loop arrangement, a conveying chain is arranged on the lower surface of the chain frame, a fixing plate is arranged at one corner of the chain frame, a driving motor is arranged on the fixing plate, and a chain wheel matched with the conveying chain is connected to an output shaft at the lower end of the driving motor.
4. The wicker basket assembly line type high-efficiency paint spraying apparatus according to claim 1, wherein the outer surface of the paint spraying box is provided with a PLC control box, the lower surfaces of the partition boards below the first rack driving mechanism and the second rack driving mechanism are provided with an infrared emitter and an infrared receiver, the infrared emitter and the infrared receiver are respectively arranged on the partition boards at two sides of the strip-shaped opening, and the infrared receiver is electrically connected with the PLC control box.
5. The wicker basket assembly line type high-efficiency paint spraying apparatus according to claim 1, wherein two suction pumps are respectively arranged at two sides of the paint tank above the first rack driving mechanism, the paint spraying pipes connected to each suction pump correspondingly extend into two sides of the paint spraying cavity, and the nozzles on the two paint spraying pipes are oppositely arranged.
6. The wicker basket line type high-efficiency paint spraying apparatus according to claim 1, wherein the paint spraying pipe connected to the suction pump above the second rack driving mechanism extends into the paint spraying chamber on the opposite side of the second rack driving mechanism, and the spray nozzle connected to the paint spraying pipe is inclined upward.
7. The wicker basket assembly line type high-efficiency paint spraying equipment as claimed in claim 1, wherein the left end and the right end of the bottom wall of the paint spraying cavity are provided with triangular liquid guide blocks, and a paint collecting groove is formed in the bottom wall of the paint spraying cavity between the two triangular liquid guide blocks.
8. The wicker basket line type high-efficiency paint spraying apparatus according to claim 1, wherein the telescopic pushing device is one of a hydraulic telescopic rod or an air cylinder.
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| CN202010862044.0A CN112024238B (en) | 2020-08-25 | 2020-08-25 | Willow basket assembly line type efficient paint spraying equipment |
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| CN202010862044.0A CN112024238B (en) | 2020-08-25 | 2020-08-25 | Willow basket assembly line type efficient paint spraying equipment |
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| CN112024238B CN112024238B (en) | 2021-07-23 |
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| CN112536178A (en) * | 2020-12-11 | 2021-03-23 | 京山亿捷电脑有限公司 | Paint spraying apparatus of computer mainframe box production usefulness |
| CN113058772A (en) * | 2021-03-31 | 2021-07-02 | 重庆市上泽机电有限公司 | Paint spraying device for garbage incinerator |
| CN113578557A (en) * | 2021-08-16 | 2021-11-02 | 南通普菲特涂装有限公司 | Disc type electrostatic spraying device and process for low-temperature quick-drying water-based paint |
| CN113578556A (en) * | 2021-08-16 | 2021-11-02 | 南通普菲特涂装有限公司 | Electrostatic powder spraying equipment with automatic sealing circulation for spray paint production |
| CN113649200A (en) * | 2021-09-26 | 2021-11-16 | 安徽省仁众智能家居用品有限公司 | Enamelware spraying device for daily use |
| CN113695140A (en) * | 2021-09-04 | 2021-11-26 | 肖皓轩 | Automatic paint spraying production equipment for heels of high-heeled shoes |
| CN114273117A (en) * | 2021-12-09 | 2022-04-05 | 广东晟虹交通科技有限公司 | Highway sound insulation protective screen production line |
| CN114558723A (en) * | 2022-03-14 | 2022-05-31 | 广州力晖环保科技有限公司 | Feeding device and spraying system |
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| CN113695140A (en) * | 2021-09-04 | 2021-11-26 | 肖皓轩 | Automatic paint spraying production equipment for heels of high-heeled shoes |
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| CN114273117A (en) * | 2021-12-09 | 2022-04-05 | 广东晟虹交通科技有限公司 | Highway sound insulation protective screen production line |
| CN114558723A (en) * | 2022-03-14 | 2022-05-31 | 广州力晖环保科技有限公司 | Feeding device and spraying system |
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