CN112354747B - Paint spraying equipment for stable clamping of metal plate - Google Patents
Paint spraying equipment for stable clamping of metal plate Download PDFInfo
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- CN112354747B CN112354747B CN202011545508.1A CN202011545508A CN112354747B CN 112354747 B CN112354747 B CN 112354747B CN 202011545508 A CN202011545508 A CN 202011545508A CN 112354747 B CN112354747 B CN 112354747B
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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
- 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
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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
- B05B13/0285—Stands for supporting individual articles to be sprayed, e.g. doors, vehicle body parts
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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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- 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
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- Spray Control Apparatus (AREA)
Abstract
The invention discloses a paint spraying device for stably clamping a metal plate, which comprises a machine body, wherein a containing cavity is arranged in the machine body, a clamping mechanism is arranged in the containing cavity, the clamping mechanism comprises a first motor fixedly arranged on the inner wall of the rear side of the containing cavity, the front end of the first motor is rotatably provided with a first rotating shaft, and the front end surface of the first rotating shaft is rotatably arranged on the inner wall of the front side of the containing cavity. The redundant paint mist generated by paint spraying can be recovered at the same time, and the utilization rate of the paint is greatly improved.
Description
Technical Field
The invention relates to the field of automatic clamping equipment, in particular to a paint spraying device for stably clamping a metal plate.
Background
The metal plate is an indispensable material in building and decoration, in order to ensure that the metal plate cannot be easily oxidized and corroded, a layer of paint is often sprayed on the surface of the metal plate, the attractiveness of the metal plate is improved, and at present, in the paint spraying process, the metal plate is often bent due to unstable clamping force, so that the surface paint is not uniformly sprayed, and the product quality is poor
Disclosure of Invention
The invention aims to provide a paint spraying device for stably clamping a metal plate, and overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to paint spraying equipment for stably clamping a metal plate, which comprises a machine body, wherein a containing cavity is arranged in the machine body, a clamping mechanism is arranged in the containing cavity, the clamping mechanism comprises a first motor fixedly arranged on the inner wall of the rear side of the containing cavity, the front end of the first motor is rotatably provided with a first rotating shaft, the front end surface of the first rotating shaft is rotatably arranged on the inner wall of the front side of the containing cavity, an air pressure machine shell is fixedly arranged on the first rotating shaft, an air pressure machine is fixedly arranged on the upper end surface of the air pressure machine shell, an air pressure cavity is arranged in the air pressure machine shell, a piston is slidably arranged between the inner walls of the left side and the right side of the air pressure cavity, a push rod is fixedly arranged on the lower end surface of the piston and penetrates through the inner wall of the lower side of the air pressure cavity, a second motor is fixedly arranged on the lower end surface of the push rod, a fixing plate is fixedly arranged on the lower end surface of the second motor, and a fixing shell is arranged on the lower end surface of the fixing plate, an air cavity with a front opening and a rear opening is arranged in the fixed shell, a second rotating shaft is arranged at the lower end of the second motor in a rotating mode and penetrates through the inner wall of the upper side of the air cavity, a driving gear is fixedly arranged on the second rotating shaft, a first clamping plate and a second clamping plate are arranged on the inner wall of the upper side of the air cavity in a sliding mode, the first clamping plate and the second clamping plate are symmetrical about the center of the driving gear, the first clamping plate and the second clamping plate are both meshed with the driving gear, a detection box is fixedly arranged on the lower end face of the fixed shell, a detection cavity is arranged in the detection box, a first sliding block is arranged on the inner wall of the upper side of the detection cavity in a sliding mode, a first spring is fixedly arranged between the first sliding block and the inner wall of the left side of the detection cavity, a first conductive block is fixedly arranged on the lower end face of the first sliding block, and a first power supply block, a first fixed block and a second conductive block are fixedly arranged on the lower end face of the detection cavity, the first fixing block is located between the second conductive block and the first power supply block, the first fixing block penetrates through the inner wall of the lower side of the detection cavity, an extrusion cavity is arranged in the first fixing block, a first pressure sensor is fixedly arranged on the inner wall of the upper side of the extrusion cavity, a second sliding block is arranged between the inner walls of the left side and the right side of the extrusion cavity in a sliding mode, a second spring is fixedly arranged between the second sliding block and the extrusion cavity, the first pressure sensor, the second conductive block, the first conductive block and the first power supply block are connected through a first wire, one end of the first wire is connected with the second conductive block, and the other end of the first wire is connected with the first conductive block;
the paint spraying mechanism is arranged in the containing cavity and comprises a third sliding block which is arranged in the containing cavity in a sliding mode, a storage box is fixedly arranged on the left end face of the third sliding block, a working box is fixedly arranged on the left end face of the storage box, a working cavity is arranged in the working box, a fourth sliding block is arranged on the inner wall of the lower side of the working cavity in a sliding mode, a second pressure sensor is fixedly arranged on the left end face of the fourth sliding block, a second motor is fixedly arranged on the inner wall of the rear side of the working cavity, a third rotating shaft is rotatably arranged at the front end of the second motor, the front end face of the third rotating shaft is rotatably arranged on the inner wall of the front side of the working cavity, a driving gear is fixedly arranged on the third rotating shaft and meshed with the upper end face of the fourth sliding block, a partition board is fixedly arranged on the inner wall of the right side of the working cavity, a fifth sliding block is fixedly arranged on the lower end face of the partition board, and a spray nozzle is fixedly arranged on the left end face of the fifth sliding block, a fourth rotating shaft is arranged between the inner walls of the front side and the rear side of the working cavity in a rotating manner, a reel is fixedly arranged on the fourth rotating shaft and meshed with the fifth sliding block, the reel is connected with the driving gear through a string, a second fixed block is fixedly arranged on the front end face of the working cavity, a torsion groove is arranged in the second fixed block, the torsion groove and the fourth rotating shaft are coaxial, a torsion spring is arranged between the inner walls of the torsion groove in a rotating manner, a third conductive block is fixedly arranged on the upper end face of the fifth sliding block, a fourth conductive block is fixedly arranged on the upper end face of the isolation plate, the fourth conductive block is positioned on the left side of the third conductive block, a second power supply block and a fourth motor are fixedly arranged on the upper end face of the working cavity, the fourth motor is positioned on the right side of the second power supply block, the fourth motor, the third conductive block and the fourth conductive block are connected through a second wire, one end of the second wire is connected with the fourth conductive block, the other end of the second wire is connected with the third conductive block, a sliding plate is arranged on the inner wall of the right side of the working cavity in a sliding mode, the sliding plate is located on the lower side of the isolation plate, a fifth rotating shaft is arranged at the lower end of the fourth motor in a rotating mode, the fifth rotating shaft penetrates through the isolation plate and the upper end face and the lower end face of the isolation plate, the sliding plate is connected with the inside of the sliding plate through threads, and the lower end face of the fifth rotating shaft is arranged on the inner wall of the lower side of the working cavity in a rotating mode;
a recovery mechanism is arranged in the containing cavity, the recovery mechanism comprises a recovery box fixedly arranged on the inner wall of the lower side of the containing cavity, a recovery cavity is arranged in the recovery box, a fan shell is fixedly arranged on the inner wall of the lower side of the recovery cavity, an air cavity is arranged in the fan shell, a fifth motor is fixedly arranged on the inner wall of the lower side of the air cavity, a sixth rotating shaft is rotatably arranged at the upper end of the fifth motor, the upper end surface of the fifth motor is rotatably arranged on the inner wall of the upper side of the air cavity, a driving belt wheel and a fan blade are fixedly arranged on the sixth rotating shaft, the driving belt wheel is positioned on the lower side of the fan blade, a seventh rotating shaft is rotatably arranged between the inner wall of the lower side of the air cavity and the inner wall of the upper side of the recovery cavity, the seventh rotating shaft is positioned on the right side of the sixth rotating shaft, a scraper blade and a driven belt wheel are fixedly arranged on the seventh rotating shaft, and the scraper blade and the driven belt wheel are respectively positioned in the recovery cavity and the air cavity, the driven belt wheel is connected with the driving belt wheel through a belt.
Preferably, fixture is still including fixed the setting fixed axle between the side inner wall around accomodating the chamber, it rotates shell and torsional spring to rotate to be equipped with on the fixed axle, rotate the fixed motion board that is equipped with in shell upper end, the fixed third pressure sensor that is equipped with of motion board left end face.
Preferably, the mechanism of spraying paint is still including fixed setting accomodate the sixth motor and the stopper of chamber right side inner wall, the stopper with the sixth motor is located respectively downside on the third slider, sixth motor upper end is rotated and is equipped with the eighth pivot, the eighth pivot runs through terminal surface and inside pass through threaded connection about the third slider, eighth pivot up end rotates and sets up terminal surface under the first pivot.
Preferably, accomodate the fixed seventh motor that is equipped with of chamber rear side inner wall, seventh motor front end rotates and is equipped with the ninth pivot, the ninth pivot is located the motion board left side, the terminal surface rotates before the ninth pivot and sets up accomodate chamber front side inner wall, the fixed initiative cylinder that is equipped with in the ninth pivot tenth pivot, it is equipped with the tenth pivot to accomodate the rotation between chamber front and rear side inner wall, the tenth pivot is located the ninth pivot with between the motion board, the fixed driven drum that is equipped with in the tenth pivot, driven drum with the initiative cylinder passes through the track and connects.
Preferably, the friction force of the first slider is smaller than the first spring force.
The invention has the beneficial effects that: according to the invention, the clamping state of the metal plate is detected through the matching of the built-in sliding block and the pressure sensor, when the bending of the metal plate is detected, the pressure sensor senses abnormal pressure, then the clamping force of the clamping plate is adjusted, the metal plate is ensured to be in a flat state in the clamping process, the paint spraying quality is prevented from being influenced, the thickness of the metal plate can be sensed through the pressure sensor during paint spraying, so that the proper paint spraying distance is adjusted, the paint spraying is uniform, the redundant paint mist generated by paint spraying can be recovered at the same time, and the utilization rate of the paint is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of an example of the present invention;
FIG. 2 is a schematic view of an embodiment of the present invention in the direction A-A of FIG. 1;
FIG. 3 is a schematic view of the embodiment of the present invention in the direction B-B in FIG. 1;
FIG. 4 is a schematic view of the embodiment of the present invention in the direction of C-C in FIG. 1;
FIG. 5 is a schematic view of the embodiment of the present invention in the direction D-D in FIG. 1;
FIG. 6 is an enlarged schematic view of the embodiment of the present invention at E in FIG. 1;
FIG. 7 is an enlarged view of the embodiment of the present invention shown in FIG. 1 at F.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below coincide with the up, down, left, right, and front-back directions in the projection relation of fig. 1 itself.
The paint spraying equipment for stable clamping of metal plates, which is described with reference to fig. 1-7, comprises a machine body 10, a containing cavity 11 is arranged in the machine body 10, a clamping mechanism 90 is arranged in the containing cavity 11, the clamping mechanism 90 comprises a first motor 27 fixedly arranged on the inner wall of the rear side of the containing cavity 11, the front end of the first motor 27 is rotatably provided with a first rotating shaft 28, the front end face of the first rotating shaft 28 is rotatably arranged on the inner wall of the front side of the containing cavity 11, an air pressure casing 29 is fixedly arranged on the first rotating shaft 28, an air pressure machine 32 is fixedly arranged on the upper end face of the air pressure casing 29, an air pressure cavity 30 is arranged in the air pressure casing 29, a piston 33 is slidably arranged between the inner walls of the left side and the right side of the air pressure cavity 30, a push rod 31 is fixedly arranged on the lower end face of the piston 33, the push rod 31 penetrates through the inner wall of the lower side of the air pressure cavity 30, a second motor 34 is fixedly arranged on the lower end face of the push rod 31, the lower end face of the second motor 34 is fixedly provided with a fixing plate 35, the lower end face of the fixing plate 35 is provided with a fixing shell 40, the fixing shell 40 is internally provided with a front air cavity 36 and a rear air cavity 36 which are opened, the lower end of the second motor 34 is rotatably provided with a second rotating shaft 37, the second rotating shaft 37 penetrates through the inner wall of the upper side of the air cavity 36, the second rotating shaft 37 is fixedly provided with a driving gear 38, the inner wall of the upper side of the air cavity 36 is slidably provided with a first clamping plate 39 and a second clamping plate 43, the first clamping plate 39 and the second clamping plate 43 are symmetrical with respect to the center of the driving gear 38, the first clamping plate 39 and the second clamping plate 43 are both meshed with the driving gear 38, the lower end face of the fixing shell 40 is fixedly provided with a detection box 41, the detection cavity 43 is arranged in the detection box 41, the inner wall of the upper side of the detection cavity 43 is slidably provided with a first sliding block 44, and a first spring 46 is fixedly arranged between the first sliding block 44 and the inner wall of the left side of the detection cavity 43, a first conductive block 45 is fixedly arranged on the lower end face of the first slider 44, a first power supply block 47, a first fixed block 50 and a second conductive block 49 are fixedly arranged on the lower end face of the detection cavity 43, the first fixed block 50 is positioned between the second conductive block 49 and the first power supply block 47, the first fixed block 50 penetrates through the inner wall of the lower side of the detection cavity 43, a squeezing cavity 51 is arranged in the first fixed block 50, a first pressure sensor 52 is fixedly arranged on the inner wall of the upper side of the squeezing cavity 51, a second slider 54 is slidably arranged between the inner walls of the left side and the right side of the squeezing cavity 51, a second spring 53 is fixedly arranged between the second slider 54 and the squeezing cavity 51, the first pressure sensor 52, the second conductive block 49, the first conductive block 45 and the first power supply block 47 are connected through a first electric wire 48, one end of the first electric wire 48 is connected with the second conductive block 49, the other end of the first electric wire 48 is connected to the first conductive block 45, the piston 33 is driven by the pneumatic press 32 to slide, the second motor 34 is driven by the piston 33 through the push rod 31 to move, the fixing plate 35 is driven by the second motor 34 to move, the second rotating shaft 37 is driven by the second motor 34 to rotate, the driving gear 38 is driven by the second rotating shaft 37 to rotate, the driving gear 38 drives the first clamping plate 39 and the second clamping plate 43 to slide through the engagement with the first clamping plate 39 and the second clamping plate 43, the second sliding block 54 slides under the thrust and extrudes the second spring 53, the first motor 27 drives the first rotating shaft 28 to rotate, and the first rotating shaft 28 drives the pneumatic press shell 29 to rotate;
the storage cavity 11 is internally provided with a paint spraying mechanism 91, the paint spraying mechanism 91 comprises a third slider 57 which is arranged in the storage cavity 11 in a sliding manner, the left end face of the third slider 57 is fixedly provided with a storage box 59, the left end face of the storage box 59 is fixedly provided with a working box 60, the working box 60 is internally provided with a working cavity 61, the lower side inner wall of the working cavity 61 is provided with a fourth slider 65 in a sliding manner, the left end face of the fourth slider 65 is fixedly provided with a second pressure sensor 66, the rear side inner wall of the working cavity 61 is fixedly provided with a second motor 62, the front end of the second motor 62 is provided with a third rotating shaft 63 in a rotating manner, the front end face of the third rotating shaft 63 is rotatably arranged on the front side inner wall of the working cavity 61, the third rotating shaft 63 is fixedly provided with a driving gear 64, the driving gear 64 is meshed with the upper end face of the fourth slider 65, the right side inner wall of the working cavity 61 is fixedly provided with a separation plate 74, the lower end face of the isolating plate 74 is fixedly provided with a fifth sliding block 77, the left end face of the fifth sliding block 77 is fixedly provided with a spray head 78, the front and rear inner walls of the working cavity 61 are rotatably provided with a fourth rotating shaft 67, the fourth rotating shaft 67 is fixedly provided with a reel 68, the reel 68 is meshed with the fifth sliding block 77, the reel 68 is connected with the driving gear 64 through a string 72, the front end face of the working cavity 61 is fixedly provided with a second fixing block 69, the second fixing block 69 is internally provided with a torsion groove 70, the torsion groove 70 is coaxial with the fourth rotating shaft 67, the inner wall of the torsion groove 70 is rotatably provided with a torsion spring 71, the upper end face of the fifth sliding block 77 is fixedly provided with a third conductive block 81, the upper end face of the isolating plate 74 is fixedly provided with a fourth conductive block 80, the fourth conductive block 80 is positioned on the left side of the third conductive block 81, the upper end face of the working cavity 61 is fixedly provided with a second power supply block 76 and a fourth motor 73, the fourth motor 73 is located on the right side of the second power supply block 76, the fourth motor 73, the third conductive block 81 and the fourth conductive block 80 are connected by a second wire 79, one end of the second wire 79 is connected to the fourth conductive block 80, the other end of the second wire 79 is connected to the third conductive block 81, a sliding plate 75 is slidably disposed on the inner wall of the right side of the working chamber 61, the sliding plate 75 is located on the lower side of the partition plate 74, a fifth rotating shaft 97 is rotatably disposed at the lower end of the fourth motor 73, the fifth rotating shaft 97 penetrates through the partition plate 74 and the upper and lower end surfaces of the partition plate 74, the sliding plate 75 is connected to the inside of the sliding plate 75 by a screw thread, the lower end surface of the fifth rotating shaft 97 is rotatably disposed on the inner wall of the lower side of the working chamber 61, the second motor 62 drives the third rotating shaft 63 to rotate, and the third rotating shaft 63 drives the driving gear 64 to rotate, the driving gear 64 drives the fourth slider 65 to slide through the engagement with the fourth slider 65, the driving gear 64 drives the reel 68 to rotate through the string 72, the reel 68 drives the fifth slider 77 to slide through the engagement with the fifth slider 77, the fifth slider 77 drives the spray head 78 and the third conductive block 81 to move, the third conductive block 81 contacts with the fourth conductive block 80, the circuit is powered on, the fourth motor 73 drives the fifth rotating shaft 97 to rotate, and the fifth rotating shaft 97 drives the sliding plate 75 to slide through the threaded connection with the sliding plate 75;
a recovery mechanism 92 is arranged in the accommodating cavity 11, the recovery mechanism 92 comprises a recovery box 82 fixedly arranged on the inner wall of the lower side of the accommodating cavity 11, a recovery cavity 83 is arranged in the recovery box 82, a fan shell 84 is fixedly arranged on the inner wall of the lower side of the recovery cavity 83, an air cavity 85 is arranged in the fan shell 84, a fifth motor 86 is fixedly arranged on the inner wall of the lower side of the air cavity 85, a sixth rotating shaft 87 is rotatably arranged at the upper end of the fifth motor 86, the upper end face of the fifth motor 86 is rotatably arranged on the inner wall of the upper side of the air cavity 85, a driving pulley 88 and a fan blade 89 are fixedly arranged on the sixth rotating shaft 87, the driving pulley 88 is positioned on the lower side of the fan blade 89, a seventh rotating shaft 94 is rotatably arranged between the inner wall of the lower side of the air cavity 85 and the inner wall of the upper side of the recovery cavity 83, the seventh rotating shaft 94 is positioned on the right side of the sixth rotating shaft 87, and a scraper 96 and a driven pulley 95 are fixedly arranged on the seventh rotating shaft 94, the scraper blade 96 with from the driven pulley 95 is located respectively retrieve the chamber 83 with in the wind chamber 85, from the driven pulley 95 with the driving pulley 88 passes through the belt 93 and connects, the drive of fifth motor 86 sixth pivot 87 rotates, sixth pivot 87 drives driving pulley 88 with flabellum 89 rotates, driving pulley 88 passes through the belt 93 drives from the driven pulley 95 rotates, from the driven pulley 95 drives seventh pivot 94 rotates, seventh pivot 94 drives scraper blade 96 rotates.
Advantageously, the clamping mechanism 90 further comprises a fixing shaft 18 fixedly arranged between the front and rear inner walls of the accommodating cavity 11, a rotating shell 19 and a torsion spring 20 are rotatably arranged on the fixing shaft 18, a moving plate 21 is fixedly arranged at the upper end of the rotating shell 19, and a third pressure sensor 26 is fixedly arranged on the left end surface of the moving plate 21.
Beneficially, the paint spraying mechanism 92 further includes a sixth motor 55 and a limit block 25 fixedly disposed on the inner wall of the right side of the accommodating cavity 11, the limit block 25 and the sixth motor 55 are respectively located on the upper side and the lower side of the third sliding block 57, an eighth rotating shaft 56 is rotatably disposed at the upper end of the sixth motor 55, the eighth rotating shaft 56 penetrates through the upper end face and the lower end face of the third sliding block 57, the inside of the eighth rotating shaft is connected through a thread, and the upper end face of the eighth rotating shaft 56 is rotatably disposed at the lower end face of the first rotating shaft 28.
Beneficially, the rear inner wall of the accommodating cavity 11 is fixedly provided with a seventh motor 12, the front end of the seventh motor 12 is rotatably provided with a ninth rotating shaft 13, the ninth rotating shaft 13 is located on the left side of the moving plate 21, the front end face of the ninth rotating shaft 13 is rotatably arranged on the front inner wall of the accommodating cavity 11, the ninth rotating shaft 13 is fixedly provided with a driving roller 14 on a tenth rotating shaft 16, a tenth rotating shaft 16 is rotatably arranged between the front inner wall and the rear inner wall of the accommodating cavity 11, the tenth rotating shaft 16 is located between the ninth rotating shaft 13 and the moving plate 21, the tenth rotating shaft 16 is fixedly provided with a driven roller 17, and the driven roller 17 is connected with the driving roller 14 through a crawler 15.
Advantageously, the friction of the first slider 44 is less than the elastic force of the first spring 46.
In the initial state, the first pressure sensor 52, the second spring 53, the first spring 46, the torsion spring 20, and the torsion spring 71 are in the normal state, and paint is stored in the storage tank 59.
When the pneumatic press is used, the seventh motor 12 is started, the seventh motor 12 drives the ninth rotating shaft 13 to rotate, the ninth rotating shaft 13 drives the driving roller 14 to rotate, the driving roller 14 drives the driven roller 17 to rotate through the caterpillar 15 to transport a metal plate, the metal plate drives the third pressure sensor 26, the third pressure sensor 26 senses pressure, the pneumatic press 32 is started, the pneumatic press 32 drives the piston 33 to slide, the piston 33 drives the second motor 34 to move through the push rod 31, the second motor 34 drives the fixing plate 35 to move, the second motor 34 drives the second rotating shaft 37 to rotate, the second rotating shaft 37 drives the driving gear 38 to rotate, the driving gear 38 drives the first clamping plate 39 and the second clamping plate 43 to slide through meshing with the first clamping plate 39 and the second clamping plate 43 to clamp the metal plate, the second sliding block 54 slides under the thrust and presses the second spring 53, the first motor 27 drives the first rotating shaft 28 to rotate, the first rotating shaft 28 drives the pneumatic press shell 29 to rotate ninety degrees counterclockwise, meanwhile, the moving plate 21 is pushed to rotate, the first sliding block 44 slides due to gravity, the first sliding block 44 drives the first conductive block 45 to move, the first conductive block 45 is in contact with the second conductive block 49, the first pressure sensor 52 is started, when the metal plate deforms due to the clamping force, the first pressure sensor 52 senses that the pressure is not in a normal range, the second motor 34 is started, the second motor 34 drives the second rotating shaft 37 and the driving gear 38 to rotate, the clamping force is adjusted to keep the metal plate flat, the second motor 62 is started, the second motor 62 drives the third rotating shaft 63 to rotate, the third rotating shaft 63 drives the driving gear 64 to rotate, the driving gear 64 drives the fourth sliding block 65 to slide through meshing with the fourth sliding block 65, the driving gear 64 drives the reel 68 to rotate through the string 72, the reel 68 drives the fifth sliding block 77 to slide through meshing with the fifth sliding block 77, and the fifth sliding block 77 drives the spray head 78 and the third conductive block 81 to move, the third conductive block 81 is in contact with the fourth conductive block 80, the circuit is powered on, the fourth motor 73 drives the fifth rotating shaft 97 to rotate, the fifth rotating shaft 97 is connected with the sliding plate 75 through threads to drive the sliding plate 75 to slide, the fifth sliding block 77 is clamped, the third rotating shaft 63 drives the driving gear 64 to rotate reversely so as to drive the fourth sliding block 65 to reset, the sixth motor 55 is started, the sixth motor 55 drives the eighth rotating shaft 56 to rotate, the eighth rotating shaft 56 drives the third sliding block 57 to slide through threaded connection with the third sliding block 57 to spray paint, the fifth motor 86 is started, the fifth motor 86 drives the sixth rotating shaft 87 to rotate, the sixth rotating shaft 87 drives the driving pulley 88 and the fan blades 89 to rotate, the driving pulley 88 drives the driven pulley 95 to rotate through a belt 93, the driven pulley 95 drives the seventh rotating shaft 94 to rotate, the seventh rotating shaft 94 drives the scraper 96 to rotate, and the sprayed surplus paint is recovered.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a paint spraying apparatus to centre gripping is stabilized to metal sheet, includes the organism, its characterized in that: a containing cavity is arranged in the machine body, a clamping mechanism is arranged in the containing cavity and comprises a first motor fixedly arranged on the inner wall of the rear side of the containing cavity, a first rotating shaft is arranged at the front end of the first motor in a rotating manner, the front end face of the first rotating shaft is arranged on the inner wall of the front side of the containing cavity in a rotating manner, an air pressure shell is fixedly arranged on the first rotating shaft, an air pressure machine is fixedly arranged on the upper end face of the air pressure shell, an air pressure cavity is arranged in the air pressure shell, a piston is arranged between the inner walls of the left side and the right side of the air pressure cavity in a sliding manner, a push rod is fixedly arranged on the lower end face of the piston and penetrates through the inner wall of the lower side of the air pressure cavity, a second motor is fixedly arranged on the lower end face of the push rod, a fixing plate is fixedly arranged on the lower end face of the second motor, a fixing shell is arranged on the lower end face of the fixing plate, a front opening and rear opening air cavity is arranged in the fixing shell, and a second rotating shaft is arranged on the lower end of the second motor, the second rotating shaft penetrates through the inner wall on the upper side of the air cavity, a driving gear is fixedly arranged on the second rotating shaft, a first clamping plate and a second clamping plate are arranged on the inner wall on the upper side of the air cavity in a sliding mode, the first clamping plate and the second clamping plate are symmetrical about the center of the driving gear, the first clamping plate and the second clamping plate are both meshed with the driving gear, a detection box is fixedly arranged on the lower end face of the fixing shell, a detection cavity is arranged in the detection box, a first sliding block is arranged on the inner wall on the upper side of the detection cavity in a sliding mode, a first spring is fixedly arranged between the first sliding block and the inner wall on the left side of the detection cavity, a first conductive block is fixedly arranged on the lower end face of the first sliding block, a first power supply block, a first fixed block and a second conductive block are fixedly arranged on the lower end face of the detection cavity, the first fixed block is positioned between the second conductive block and the first power supply block, and penetrates through the inner wall on the lower side of the detection cavity, an extrusion cavity is formed in the first fixing block, a first pressure sensor is fixedly arranged on the inner wall of the upper side of the extrusion cavity, a second sliding block is arranged between the inner walls of the left side and the right side of the extrusion cavity in a sliding mode, a second spring is fixedly arranged between the second sliding block and the extrusion cavity, the first pressure sensor, the second conductive block, the first conductive block and the first power supply block are connected through a first wire, one end of the first wire is connected with the second conductive block, and the other end of the first wire is connected with the first conductive block;
a paint spraying mechanism is arranged in the containing cavity and comprises a third sliding block which is arranged in the containing cavity in a sliding mode, a storage box is fixedly arranged on the left end face of the third sliding block, a working box is fixedly arranged on the left end face of the storage box, a working cavity is arranged in the working box, a fourth sliding block is arranged on the inner wall of the lower side of the working cavity in a sliding mode, a second pressure sensor is fixedly arranged on the left end face of the fourth sliding block, a second motor is fixedly arranged on the inner wall of the rear side of the working cavity, a third rotating shaft is rotatably arranged at the front end of the second motor, the front end face of the third rotating shaft is rotatably arranged on the inner wall of the front side of the working cavity, a driving gear is fixedly arranged on the third rotating shaft and is meshed with the upper end face of the fourth sliding block, a partition plate is fixedly arranged on the inner wall of the right side of the working cavity, a fifth sliding block is fixedly arranged on the lower end face of the partition plate, and a spray nozzle is fixedly arranged on the left end face of the fifth sliding block, a fourth rotating shaft is arranged between the inner walls of the front side and the rear side of the working cavity in a rotating manner, a reel is fixedly arranged on the fourth rotating shaft and meshed with the fifth sliding block, the reel is connected with the driving gear through a string, a second fixed block is fixedly arranged on the front end face of the working cavity, a torsion groove is arranged in the second fixed block, the torsion groove and the fourth rotating shaft are coaxial, a torsion spring is arranged between the inner walls of the torsion groove in a rotating manner, a third conductive block is fixedly arranged on the upper end face of the fifth sliding block, a fourth conductive block is fixedly arranged on the upper end face of the isolation plate, the fourth conductive block is positioned on the left side of the third conductive block, a second power supply block and a fourth motor are fixedly arranged on the upper end face of the working cavity, the fourth motor is positioned on the right side of the second power supply block, the fourth motor, the third conductive block and the fourth conductive block are connected through a second wire, one end of the second wire is connected with the fourth conductive block, the other end of the second wire is connected with the third conductive block, a sliding plate is arranged on the inner wall of the right side of the working cavity in a sliding mode, the sliding plate is located on the lower side of the isolation plate, a fifth rotating shaft is arranged at the lower end of the fourth motor in a rotating mode, the fifth rotating shaft penetrates through the isolation plate and the upper end face and the lower end face of the isolation plate, the sliding plate is connected with the inside of the sliding plate through threads, and the lower end face of the fifth rotating shaft is arranged on the inner wall of the lower side of the working cavity in a rotating mode;
a recovery mechanism is arranged in the containing cavity, the recovery mechanism comprises a recovery box fixedly arranged on the inner wall of the lower side of the containing cavity, a recovery cavity is arranged in the recovery box, a fan shell is fixedly arranged on the inner wall of the lower side of the recovery cavity, an air cavity is arranged in the fan shell, a fifth motor is fixedly arranged on the inner wall of the lower side of the air cavity, a sixth rotating shaft is rotatably arranged at the upper end of the fifth motor, the upper end surface of the fifth motor is rotatably arranged on the inner wall of the upper side of the air cavity, a driving belt wheel and a fan blade are fixedly arranged on the sixth rotating shaft, the driving belt wheel is positioned on the lower side of the fan blade, a seventh rotating shaft is rotatably arranged between the inner wall of the lower side of the air cavity and the inner wall of the upper side of the recovery cavity, the seventh rotating shaft is positioned on the right side of the sixth rotating shaft, a scraper blade and a driven belt wheel are fixedly arranged on the seventh rotating shaft, and the scraper blade and the driven belt wheel are respectively positioned in the recovery cavity and the air cavity, the driven belt wheel is connected with the driving belt wheel through a belt.
2. Paint spraying apparatus for stable clamping of metal sheets according to claim 1, characterised in that: the clamping mechanism further comprises a fixed shaft fixedly arranged between the inner walls of the front side and the rear side of the containing cavity, a rotating shell and a torsion spring are rotatably arranged on the fixed shaft, a moving plate is fixedly arranged at the upper end of the rotating shell, and a third pressure sensor is fixedly arranged on the left end face of the moving plate.
3. Paint spraying apparatus for stable clamping of metal sheets according to claim 2, characterized in that: mechanism sprays paint still is including fixed setting accomodate the sixth motor and the stopper of chamber right side inner wall, the stopper with the sixth motor is located respectively downside on the third slider, sixth motor upper end is rotated and is equipped with the eighth pivot, the eighth pivot runs through terminal surface and inside pass through threaded connection about the third slider, eighth pivot up end is rotated and is set up terminal surface under the first pivot.
4. Paint spraying apparatus for stable clamping of metal sheets according to claim 3, characterized in that: accomodate fixed seventh motor that is equipped with of chamber rear side inner wall, seventh motor front end rotates and is equipped with the ninth pivot, the ninth pivot is located the moving plate left side, the terminal surface rotates before the ninth pivot and sets up accomodate chamber front side inner wall, the fixed initiative cylinder that is equipped with in the ninth pivot tenth pivot, it is equipped with the tenth pivot to accomodate to rotate between the chamber front and rear side inner wall, the tenth pivot is located the ninth pivot with between the moving plate, the fixed driven drum that is equipped with in the tenth pivot, driven drum with the initiative cylinder passes through the track and connects.
5. Paint spraying apparatus for stable clamping of metal sheets according to claim 4, characterized in that: the friction force of the first sliding block is smaller than the elastic force of the first spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011545508.1A CN112354747B (en) | 2020-12-23 | 2020-12-23 | Paint spraying equipment for stable clamping of metal plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011545508.1A CN112354747B (en) | 2020-12-23 | 2020-12-23 | Paint spraying equipment for stable clamping of metal plate |
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| Publication Number | Publication Date |
|---|---|
| CN112354747A CN112354747A (en) | 2021-02-12 |
| CN112354747B true CN112354747B (en) | 2022-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011545508.1A Active CN112354747B (en) | 2020-12-23 | 2020-12-23 | Paint spraying equipment for stable clamping of metal plate |
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| CN (1) | CN112354747B (en) |
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| CN111975611A (en) * | 2020-09-09 | 2020-11-24 | 温州空云如电子科技有限公司 | Two-side polishing equipment for metal blocks |
| CN112060299A (en) * | 2020-09-22 | 2020-12-11 | 天津寄封工艺品有限公司 | Glazing equipment for different glaze slips on inner and outer surfaces of ceramic cup |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140040490A (en) * | 2012-09-26 | 2014-04-03 | 삼성중공업 주식회사 | Painting system test apparatus |
| WO2019030784A1 (en) * | 2017-08-08 | 2019-02-14 | Die Tronic S.R.L. | Spray lubrication system of a sheet provided with electronically adjustable frequency spraying valves |
| CN109013153A (en) * | 2018-10-24 | 2018-12-18 | 临泉县福隆木制品有限公司 | A kind of woodwork paint spraying apparatus of efficient uniform |
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| CN112060299A (en) * | 2020-09-22 | 2020-12-11 | 天津寄封工艺品有限公司 | Glazing equipment for different glaze slips on inner and outer surfaces of ceramic cup |
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|---|---|
| CN112354747A (en) | 2021-02-12 |
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Effective date of registration: 20220530 Address after: No.17 Guangxi Road, Beiguan Industrial Park, Jiaozhou City, Qingdao City, Shandong Province, 266300 Applicant after: QINGDAO SANLIAN METAL STRUCTURE Co.,Ltd. Address before: 210002 apartment No.3, Gaoke 6th Road, Jiangbei new district, Nanjing City, Jiangsu Province Applicant before: Nanjing xinyuantang Technology Co.,Ltd. |
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