CN110560293A - Automatic spraying system with correction function for workpiece machining - Google Patents
Automatic spraying system with correction function for workpiece machining Download PDFInfo
- Publication number
- CN110560293A CN110560293A CN201910672627.4A CN201910672627A CN110560293A CN 110560293 A CN110560293 A CN 110560293A CN 201910672627 A CN201910672627 A CN 201910672627A CN 110560293 A CN110560293 A CN 110560293A
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- Prior art keywords
- correcting
- plate
- rod
- spraying
- fixed
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/32—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
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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
- B05B16/00—Spray booths
- B05B16/40—Construction elements specially adapted therefor, e.g. floors, walls or ceilings
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The invention relates to an automatic spraying system with a correcting function for workpiece processing, which comprises a workbench, a supply mechanism, a correcting mechanism, a spraying mechanism, a conveying belt, a controller and four support legs, wherein the supply mechanism comprises a fixed block, a supply pipe, a pushing assembly and two adjusting assemblies, the pushing assembly comprises a driving unit, a reciprocating rod and a pushing block, the correcting mechanism comprises a supporting block, a power assembly, two correcting assemblies and four supporting rods, the power assembly comprises a moving plate, a correcting plate and two buffering units, the automatic spraying system with the correcting function for workpiece processing automatically places workpieces on the conveying belt one by one through the supply mechanism, an operator does not need to continuously place the workpieces manually, the working time of the automatic spraying system is shortened, the labor cost is reduced, the position of the workpieces on the conveying belt can be corrected through the correcting mechanism, and the spraying head can be conveniently and accurately sprayed, the spraying quality is ensured, and the practicability of the equipment is improved.
Description
Technical Field
The invention relates to the field of spraying equipment, in particular to an automatic spraying system with a correcting function for workpiece processing.
Background
The automatic spraying machine is a professional term of an automatic air sprayer, relates to the current paint spraying process processing action industry, can be automatically finished, can be used for simultaneously replacing or cleaning a mold, a paint spraying gun is cleaned, a safety door, a dust cover and a protective window are designed to isolate paint dust in a paint spraying chamber, the adverse effect of the paint dust on an operator is avoided, the product quality is improved, the production efficiency is greatly improved, the raw material consumption cost is reduced, the working environment of workers is improved, the health of the workers is guaranteed, the problem of pollution to the external environment is solved, and the three characteristics of high efficiency, energy conservation and environmental protection are embodied.
In order to realize the automation of a spraying system, the existing automatic spraying machine utilizes a conveyor belt to transmit workpieces, the workpieces are placed on the conveyor belt to be transmitted by means of operators, the workpieces are transmitted to a spray booth to be sprayed, but the manual workpiece placing mode is adopted, the efficiency is low, the operators are required to place the workpieces continuously for a long time, more time of the operators is occupied, and in addition, when the workpieces are placed, due to the fact that the placement positions are not standard, the workpieces are prone to deviating from the conveyor belt, the spraying quality is not affected, the workpieces can fall off from the conveyor belt when the workpieces are serious, the workpieces are damaged, and further the practicability of the existing automatic spraying system is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the automatic spraying system with the correcting function is provided for workpiece processing.
The technical scheme adopted by the invention for solving the technical problems is as follows: an automatic spraying system with a correcting function for workpiece processing comprises a workbench, a supply mechanism, a correcting mechanism, a spraying mechanism, a conveyor belt, a controller and four support legs, wherein the four support legs are respectively fixed below four corners of the workbench;
The feeding mechanism comprises a fixing block, a feeding pipe, a pushing assembly and two adjusting assemblies, the feeding pipe is fixed above the workbench through the fixing block, the pushing assembly is arranged on one side of the feeding pipe, which is far away from the conveyor belt, discharge ports are formed in two sides of the bottom of the feeding pipe, the two adjusting assemblies are respectively located on two sides of the feeding pipe, the pushing assembly comprises a driving unit, a reciprocating rod and a pushing block, the driving unit is in transmission connection with one end of the reciprocating rod, the other end of the reciprocating rod is fixedly connected with the pushing block, and the pushing block is matched with the discharge ports;
The correcting mechanism comprises a supporting block, a power assembly, two correcting assemblies and four supporting rods, wherein the supporting block is located on the inner side of the conveying belt, the supporting block is fixed above the workbench through the four supporting rods, the power assembly is arranged above the supporting block and between the two correcting assemblies, the power assembly comprises a movable plate, a correcting plate and two buffering units, the power assembly is in transmission connection with the movable plate, and two ends of the correcting plate are arranged on one side, close to the conveying belt, of the movable plate through the two buffering units respectively.
As preferred, in order to realize the spraying to the work piece, spraying mechanism includes spray booth, workbin, booster pump, pressure boost pipe, shower nozzle and two openings, the spray booth is fixed in the top of workstation, and two openings set up the both sides at the spray booth respectively, the conveyer belt passes two openings in proper order, be equipped with in the opening and shelter from the subassembly, the top at the spray booth is fixed to the workbin, the booster pump is fixed on the workbin, the booster pump is connected with the PLC electricity, the shower nozzle is fixed in the spray booth, the booster pump passes through pressure boost pipe and shower nozzle intercommunication.
Preferably, in order to avoid the spreading of the paint outside the painting booth, the shutter assembly comprises a baffle plate, a central rod and two sleeves, the sleeves being fixed on top inside the opening, the two ends of the central rod being respectively arranged inside the two sleeves, the baffle plate being fixed below the central plate.
Preferably, in order to detect whether a workpiece moves to the position below the spray head or not, a distance meter is arranged at the top in the spray chamber and located on one side, close to the straightening mechanism, of the spray head, and the distance meter is electrically connected with the PLC.
Preferably, in order to drive the reciprocating rod to reciprocate, the driving unit comprises a first motor, a driving wheel, a driving rod and a driving frame, the first motor is fixed above the fixed block and electrically connected with the PLC, the first motor is in transmission connection with the driving wheel, the driving rod is fixed at the position, far away from the circle center, of the driving wheel, the driving rod is located on the inner side of the driving frame, and the bottom end of the driving frame is fixedly connected with the reciprocating rod.
preferably, in order to ensure the moving stability of the reciprocating rod, the driving unit further comprises a support ring, the support ring is fixed above the fixed block, and the support ring is sleeved on the reciprocating rod.
Preferably, in order to facilitate the adjustment of the accommodating space of the supply pipe, the adjusting assembly comprises an adjusting plate and two cylinders, the adjusting plate is located on the inner side of the supply pipe, the two cylinders are respectively arranged at two ends of the adjusting plate, the cylinders are electrically connected with the PLC, the cylinder bodies of the cylinders are fixed on the supply pipe, and the air rods of the cylinders are fixedly connected with the adjusting plate through the inner wall of the supply pipe.
Preferably, in order to drive the two moving plates to move in opposite directions simultaneously, the power assembly comprises a second motor, a disc and two power units, the second motor is fixed above the supporting block and is electrically connected with the PLC, the second motor is in transmission connection with the disc, the two power units are symmetrically arranged about the axis of the disc, the power units correspond to the correcting assemblies one by one, each power unit comprises a power rod and a connecting plate, one end of each power rod is hinged to the disc, the other end of each power rod is hinged to the connecting plate, and the connecting plate is fixedly connected with the moving plates.
Preferably, in order to ensure the translational stability of the moving plate, a sliding block and a dovetail groove are arranged below the moving plate, the sliding block is connected with the dovetail groove in a sliding mode, and the dovetail groove is arranged on the workbench.
Preferably, in order to buffer the correction plate when the position of the workpiece is corrected, the buffer unit comprises a convex plate, a sliding rod and a spring, the convex block is fixedly connected with the correction plate through the sliding rod, the moving plate is sleeved on the sliding rod, and the spring is located between the moving plate and the correction plate.
The automatic spraying system with the correction function for workpiece processing has the advantages that the workpieces are automatically placed on the conveying belt one by one through the supply mechanism, an operator does not need to continuously and manually place the workpieces, the working time is shortened, the labor cost is reduced, the position of the workpieces on the conveying belt can be corrected through the correction mechanism, a spray head can conveniently and accurately spray, the spraying quality is guaranteed, and the practicability of the equipment is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of an automatic spray system with corrective function for workpiece processing according to the present invention;
FIG. 2 is a schematic diagram of a supply mechanism of the corrective automatic coating system of the present invention for workpiece processing;
FIG. 3 is a schematic structural diagram of a straightening mechanism of the automatic spray coating system with straightening function for workpiece processing according to the present invention;
FIG. 4 is a schematic structural diagram of a spray mechanism of the automatic spray system with corrective function for workpiece processing according to the present invention;
In the figure: 1. the automatic spraying device comprises a workbench, 2. a conveyor belt, 3. a controller, 4. support legs, 5. a fixed block, 6. a supply pipe, 7. a reciprocating rod, 8. a push block, 9. a supporting block, 10. a supporting rod, 11. a moving plate, 12. a correcting plate, 13. a spraying chamber, 14. a material box, 15. a booster pump, 16. a booster pipe, 17. a spraying head, 18. a baffle plate, 19. a central rod, 20. a sleeve pipe, 21. a distance meter, 22. a first motor, 23. a driving wheel, 24. a driving rod, 25. a driving frame, 26. a supporting ring, 27. an adjusting plate, 28. a cylinder, 29. a second motor, 30. a disc, 31. a power rod, 32. a connecting plate, 33. a sliding block, 34. a dovetail groove, 35. a convex plate, 36. a sliding rod, 37.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, an automatic spraying system with a correcting function for workpiece processing comprises a workbench 1, a supply mechanism, a correcting mechanism, a spraying mechanism, a conveyor belt 2, a controller 3 and four support legs 4, wherein the four support legs 4 are respectively fixed below four corners of the workbench 1, the controller 3, the conveyor belt 2, the supply mechanism, the correcting mechanism and the spraying mechanism are all arranged above the workbench 1, the supply mechanism, the correcting mechanism and the spraying mechanism are sequentially arranged along the conveyor belt 2, a PLC is arranged in the controller 3, and the conveyor belt 2 is electrically connected with the PLC;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
In this automatic spraying system, support workstation 1 by four stabilizer blades 4, the operation workman once only concentrates the work piece of treating the spraying and places in supply mechanism, then through 3 operation equipment operations of controller, push away the top of conveyer belt 2 one by one with the work piece by supply mechanism, conveyer belt 2 starts, position through the adjustment work piece of aligning gear, make the work piece remove along the position in 2 positive centers of conveyer belt, carry out the spraying back through spraying mechanism, shift out from spray booth 13, then through concentrating the work piece of collecting the spraying completion, thereby the automatic spraying operation of a plurality of work pieces has been realized, the operating efficiency of system has been improved, thereby the practicality of equipment has been improved.
As shown in fig. 2, the supply mechanism includes a fixed block 5, a supply pipe 6, a pushing assembly and two adjusting assemblies, the supply pipe 6 is fixed above the workbench 1 through the fixed block 5, the pushing assembly is arranged on one side of the supply pipe 6 far away from the conveyor belt 2, two sides of the bottom of the supply pipe 6 are provided with discharge ports, the two adjusting assemblies are respectively located on two sides of the supply pipe 6, the pushing assembly includes a driving unit, a reciprocating rod 7 and a pushing block 8, the driving unit is in transmission connection with one end of the reciprocating rod 7, the other end of the reciprocating rod 7 is fixedly connected with the pushing block 8, and the pushing block 8 is matched with the discharge ports;
In the fixing mechanism, the fixing block 5 is used for supporting the supply pipe 6, so that the positions of the discharge ports on two sides of the bottom end of the supply pipe 6 are high, the space which can be accommodated by the supply pipe 6 can be adjusted through the two adjusting components, the adjustment can be conveniently carried out according to workpieces with different sizes, after a plurality of workpieces are sequentially stacked in the supply pipe 6 from bottom to top, after an operator starts equipment through the controller 3, the PLC controls the pushing component to start, the driving unit acts on the reciprocating rod 7 to enable the reciprocating rod 7 to reciprocate in the horizontal direction, the pushing block 8 can be driven to reciprocate, when single reciprocating movement is carried out, the workpieces on the bottom in the supply pipe 6 can be pushed to the conveyor belt 2 from the discharge ports, the workpieces in the supply pipe 6 can be pushed to the conveyor belt 2 from the discharge ports one by the reciprocating movement of the pushing block 8 for multiple times, and the conveyor belt 2 drives the workpieces to move, processing is carried out through the correcting mechanism and the spraying mechanism in sequence, so that the function of automatically supplying workpieces is achieved, the workpieces are not required to be continuously placed on the conveying belt 2 one by an operator, the labor cost is saved, and the time of occupying the operator is reduced.
as shown in fig. 3, the correcting mechanism includes a supporting block 9, a power assembly, two correcting assemblies and four supporting rods 10, the supporting block 9 is located on the inner side of the conveyor belt 2, the supporting block 9 is fixed above the workbench 1 through the four supporting rods 10, the power assembly is arranged above the supporting block 9, the power assembly is located between the two correcting assemblies, the power assembly includes a moving plate 11, a correcting plate 12 and two buffer units, the power assembly is in transmission connection with the moving plate 11, and two ends of the correcting plate 12 are respectively arranged on one side, close to the conveyor belt 2, of the moving plate 11 through the two buffer units.
In the correcting mechanism, a supporting block 9 is fixed above a workbench 1 through four supporting rods 10, so that the supporting block 9 is positioned on the inner side of a conveyor belt 2, when the conveyor belt 2 is started to drive a workpiece to move when equipment runs, a PLC controls a power component on the supporting block 9 to be started and simultaneously acts on correcting components on two sides, so that two moving plates 11 in the correcting components on two sides simultaneously do reciprocating movement in opposite directions, the moving plates 11 act on correcting plates 12 through buffer units, so that the two correcting plates 12 are close to or away from each other on two sides above the conveyor belt 2, when the correcting plates 12 are close to each other, the workpiece passing through between the two correcting plates 12 can be corrected at the center of the conveyor belt 2, when the two correcting plates 12 are away from each other, the correcting plates 12 are separated from the workpiece, and the workpiece can be sprayed through a spraying mechanism along with the rotation of the conveyor belt 2, because the work piece is located the center department of conveyer belt 2, the spraying mechanism of being convenient for carries out accurate spraying, has guaranteed the spraying quality, has improved the practicality of equipment.
As shown in fig. 4, spraying mechanism includes spray booth 13, workbin 14, booster pump 15, pressure boost pipe 16, shower nozzle 17 and two openings, spray booth 13 fixes in the top of workstation 1, and two openings set up the both sides at spray booth 13 respectively, conveyer belt 2 passes two openings in proper order, be equipped with in the opening and shelter from the subassembly, the top at spray booth 13 is fixed to workbin 14, booster pump 15 fixes on workbin 14, booster pump 15 is connected with the PLC electricity, shower nozzle 17 is fixed in spray booth 13, booster pump 15 passes through pressure boost pipe 16 and shower nozzle 17 intercommunication.
The opening of the both sides of spray booth 13, can make things convenient for conveyer belt 2 to drive work piece business turn over spray booth 13, after conveyer belt 2 drives the work piece and gets into spray booth 13 inside, PLC control booster pump 15 starts, extract the paint vehicle in the workbin 14, carry to shower nozzle 17 through booster pipe 16, utilize the work piece injection coating of shower nozzle 17 below, accomplish the spraying, in the spraying process, utilize the subassembly that shelters from in the opening can prevent that sprayed coating from diffusing to the outside of spray booth 13, influence the processing link and operation workman's breathing healthy, safety in production and processing has been ensured.
Preferably, to avoid the paint spreading to the outside of the painting booth 13, the shutter assembly comprises a baffle 18, a central rod 19 and two sleeves 20, the sleeves 20 being fixed on top inside the opening, the central rod 19 being arranged at its two ends inside the two sleeves 20, respectively, the baffle 18 being fixed below the central plate. In the shutter assembly, the position of the sleeves 20 is fixed at the top inside the opening, facilitating the rotation of the central rod 19 between the two sleeves 20 along the axis of the sleeves 20, and thus the rotation of the shutter 18. When the work piece passes in and out of the spraying chamber 13 along with the conveyor belt 2, the work piece acts on the baffle 18 and pushes the baffle 18 to move, and when the work piece moves to the position below the spray head 17, the work piece is separated from the baffle 18, so that the baffle 18 is restored to a vertical angle to shield the opening, and the paint is prevented from being diffused to the outside of the production workshop and harming the breathing health of operation workers.
Preferably, in order to detect whether a workpiece moves below the spray head 17, a distance measuring instrument 21 is arranged at the top in the spraying chamber 13, the distance measuring instrument 21 is positioned at one side of the spray head 17 close to the straightening mechanism, and the distance measuring instrument 21 is electrically connected with the PLC. Utilize distancer 21 to detect its and the below distance to give PLC with distance data transfer, when having the work piece to pass through the below of distancer 21 on conveyer belt 2, PLC detects the distance data of receiving and reduces, shows that conveyer belt 2 is about to drive the work piece and removes to the below of shower nozzle 17, and PLC control booster pump 15 starts this moment, carries the paint vehicle to shower nozzle 17 and carries out the spraying operation.
as shown in fig. 2, the driving unit includes a first motor 22, a driving wheel 23, a driving rod 24 and a driving frame 25, the first motor 22 is fixed above the fixing block 5, the first motor 22 is electrically connected to the PLC, the first motor 22 is in transmission connection with the driving wheel 23, the driving rod 24 is fixed at a position of the driving wheel 23 far from the center of a circle, the driving rod 24 is located inside the driving frame 25, and the bottom end of the driving frame 25 is fixedly connected to the reciprocating rod 7.
The PLC controls the first motor 22 to start, drives the driving wheel 23 to rotate, so that the driving rod 24 on the driving wheel 23 performs circular motion around the axis of the driving wheel 23, the driving rod 24 acts on the inner side of the driving frame 25, and drives the driving frame 25 to perform reciprocating motion in the horizontal direction, so that the reciprocating rod 7 performs reciprocating motion.
Preferably, in order to ensure the smooth movement of the reciprocating rod 7, the driving unit further comprises a support ring 26, the support ring 26 is fixed above the fixed block 5, and the support ring 26 is sleeved on the reciprocating rod 7. The moving direction of the reciprocating rod 7 is fixed by the support ring 26 fixed on the fixed block 5, so that the moving stability of the reciprocating rod 7 is ensured.
Preferably, in order to facilitate the adjustment of the accommodating space of the supply pipe 6, the adjusting assembly includes an adjusting plate 27 and two air cylinders 28, the adjusting plate 27 is located inside the supply pipe 6, the two air cylinders 28 are respectively disposed at both ends of the adjusting plate 27, the air cylinders 28 are electrically connected to the PLC, the cylinder bodies of the air cylinders 28 are fixed on the supply pipe 6, and the air rods of the air cylinders 28 are fixedly connected to the adjusting plate 27 through the inner wall of the supply pipe 6. PLC control cylinder 28 starts, changes the air quantity in the cylinder body of cylinder 28, realizes that the gas pole of cylinder 28 removes, and then can drive regulating plate 27 and remove, through the distance between two regulating plate 27 of control, the space that adjustable supply tube 6 can hold, conveniently adjusts according to the work piece of not unidimensional.
as shown in fig. 3, the power assembly includes a second motor 29, a disk 30 and two power units, the second motor 29 is fixed above the supporting block 9, the second motor 29 is electrically connected with the PLC, the second motor 29 is in transmission connection with the disk 30, the two power units are symmetrically arranged about the axis of the disk 30, the power units correspond to the correcting assemblies one by one, the power units include power rods 31 and connecting plates 32, one end of each power rod 31 is hinged to the disk 30, the other end of each power rod 31 is hinged to the connecting plate 32, and the connecting plates 32 are fixedly connected to the moving plate 11.
the PLC controls the second motor 29 to start, drives the disc 30 to rotate for a certain angle, the disc 30 acts on the power rods 31 of the two power units which are symmetrically arranged at the same time, and the power rods 31 act on the moving plates 11, so that the two moving plates 11 are close to or far away from each other at the same time.
Preferably, in order to ensure the smoothness of the translation of the moving plate 11, a slider 33 and a dovetail groove 34 are arranged below the moving plate 11, the slider 33 is slidably connected with the dovetail groove 34, and the dovetail groove 34 is arranged on the workbench 1. The dovetail groove 34 fixed on the workbench 1 is used for fixing the sliding track of the sliding block 33, and the sliding block 33 is fixed below the moving plate 11, so that the moving stability of the moving plate 11 is ensured.
Preferably, in order to cushion the correction plate 12 when correcting the position of the workpiece, the cushion unit comprises a convex plate 35, a slide bar 36 and a spring 37, the convex block is fixedly connected with the correction plate 12 through the slide bar 36, the moving plate 11 is sleeved on the slide bar 36, and the spring 37 is positioned between the moving plate 11 and the correction plate 12. When the two moving plates 11 are close to each other, the spring 37 acts on the correcting plate 12, the two correcting plates 12 simultaneously abut against two sides of the workpiece, after the workpiece is corrected at the central position of the workpiece, if the two moving plates 11 can be close to each other at the moment, the spring 37 has a certain buffering function to facilitate the rope, the distance between the moving plates 11 and the correcting plates 12 can be changed, the sliding rod 36 penetrates through the moving plates 11, so that the correcting plates 12 fixedly connected with the sliding rod 36 always keep the parallel angle with the moving plates 11, and the sliding rod 36 is prevented from being separated from the moving plates 11 through the convex plate 35.
When the automatic spraying system is used, an operator can stack a plurality of workpieces in the supply pipe 6 at one time, the workpieces in the supply pipe 6 are conveyed to the conveyor belt 2 one by one through the pushing assembly, the situation that the operator continuously and manually puts the workpieces on the conveyor belt 2 is avoided, the working time of the operator is reduced, the labor cost is reduced, furthermore, the power assembly can drive the correcting plates 12 in the correcting assemblies on two sides to be close to each other, the two correcting plates 12 are abutted against two sides of the workpieces, the workpieces are adjusted to the center position of the conveyor belt 2, the spray heads 17 in the spraying chamber 13 are convenient to spray the workpieces accurately, the spraying quality is guaranteed, and the practicability of the equipment is improved.
Compared with the prior art, this an automatic spraying system for work piece processing with correction function places the work piece on conveyer belt 2 one by one through supply mechanism is automatic, need not the operation workman and lasts manual placing workpiece, reduces its operating time, reduces the human cost, moreover, can correct the position of work piece on conveyer belt 2 through correction mechanism, the shower nozzle 17 of being convenient for carries out the accurate spraying, guarantees the spraying quality, has improved the practicality of this equipment.
in light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The automatic spraying system with the correcting function for workpiece processing is characterized by comprising a workbench (1), a supply mechanism, a correcting mechanism, a spraying mechanism, a conveyor belt (2), a controller (3) and four support legs (4), wherein the four support legs (4) are respectively fixed below four corners of the workbench (1), the controller (3), the conveyor belt (2), the supply mechanism, the correcting mechanism and the spraying mechanism are all arranged above the workbench (1), the supply mechanism, the correcting mechanism and the spraying mechanism are sequentially arranged along the conveyor belt (2), a PLC is arranged in the controller (3), and the conveyor belt (2) is electrically connected with the PLC;
The feeding mechanism comprises a fixing block (5), a feeding pipe (6), a pushing assembly and two adjusting assemblies, the feeding pipe (6) is fixed above the workbench (1) through the fixing block (5), the pushing assembly is arranged on one side, far away from the conveyor belt (2), of the feeding pipe (6), discharge ports are formed in two sides of the bottom of the feeding pipe (6), the two adjusting assemblies are respectively located on two sides of the feeding pipe (6), the pushing assembly comprises a driving unit, a reciprocating rod (7) and a pushing block (8), the driving unit is in transmission connection with one end of the reciprocating rod (7), the other end of the reciprocating rod (7) is fixedly connected with the pushing block (8), and the pushing block (8) is matched with the discharge ports;
the correcting mechanism comprises a supporting block (9), a power assembly, two correcting assemblies and four supporting rods (10), wherein the supporting block (9) is located on the inner side of the conveying belt (2), the supporting block (9) is fixed above the workbench (1) through the four supporting rods (10), the power assembly is arranged above the supporting block (9), the power assembly is located between the two correcting assemblies, the power assembly comprises a moving plate (11), a correcting plate (12) and two buffering units, the power assembly is in transmission connection with the moving plate (11), and two ends of the correcting plate (12) are arranged on one side, close to the conveying belt (2), of the moving plate (11) through the two buffering units respectively.
2. The automatic spraying system with the correcting function for workpiece processing as claimed in claim 1, wherein the spraying mechanism comprises a spraying chamber (13), a material box (14), a booster pump (15), a booster pipe (16), a nozzle (17) and two openings, the spraying chamber (13) is fixed above the workbench (1), the two openings are respectively arranged at two sides of the spraying chamber (13), the conveyor belt (2) sequentially passes through the two openings, a shielding component is arranged in the opening, the material box (14) is fixed above the spraying chamber (13), the booster pump (15) is fixed on the material box (14), the booster pump (15) is electrically connected with the PLC, the nozzle (17) is fixed in the spraying chamber (13), and the booster pump (15) is communicated with the nozzle (17) through the booster pipe (16).
3. The automatic spray system with straightening function for the processing of workpieces according to claim 2, characterized in that the shutter assembly comprises a baffle plate (18), a central rod (19) and two sleeves (20), the sleeves (20) are fixed on the top in the opening, the two ends of the central rod (19) are respectively arranged in the two sleeves (20), and the baffle plate (18) is fixed below the central plate.
4. the automatic spray system with straightening function for workpiece processing according to claim 2, characterized in that a distance meter (21) is arranged at the top inside the spray booth (13), the distance meter (21) is positioned at one side of the spray head (17) close to the straightening mechanism, and the distance meter (21) is electrically connected with the PLC.
5. The automatic spraying system with the correction function for workpiece processing as claimed in claim 1, wherein the driving unit comprises a first motor (22), a driving wheel (23), a driving rod (24) and a driving frame (25), the first motor (22) is fixed above the fixed block (5), the first motor (22) is electrically connected with the PLC, the first motor (22) is in transmission connection with the driving wheel (23), the driving rod (24) is fixed at the position of the driving wheel (23) far away from the center of circle, the driving rod (24) is located at the inner side of the driving frame (25), and the bottom end of the driving frame (25) is fixedly connected with the reciprocating rod (7).
6. The automatic spray system with corrective function for workpiece processing according to claim 1, characterized in that the drive unit further comprises a support ring (26), the support ring (26) being fixed above the fixed block (5), the support ring (26) being fitted over the reciprocating rod (7).
7. The automatic spray system with correction function for workpiece processing according to claim 1, wherein the adjusting assembly comprises an adjusting plate (27) and two air cylinders (28), the adjusting plate (27) is located inside the supply pipe (6), the two air cylinders (28) are respectively arranged at two ends of the adjusting plate (27), the air cylinders (28) are electrically connected with the PLC, the cylinder bodies of the air cylinders (28) are fixed on the supply pipe (6), and the air rods of the air cylinders (28) are fixedly connected with the adjusting plate (27) through the inner wall of the supply pipe (6).
8. The automatic spraying system with the correcting function for workpiece processing as claimed in claim 1, wherein the power assembly comprises a second motor (29), a disc (30) and two power units, the second motor (29) is fixed above the supporting block (9), the second motor (29) is electrically connected with the PLC, the second motor (29) is in transmission connection with the disc (30), the two power units are symmetrically arranged about the axis of the disc (30), the power units correspond to the correcting assemblies one by one, the power units comprise power rods (31) and connecting plates (32), one end of each power rod (31) is hinged with the disc (30), the other end of each power rod (31) is hinged with the connecting plate (32), and the connecting plates (32) are fixedly connected with the moving plate (11).
9. The automatic coating system with the correction function for workpiece processing according to claim 1, wherein a slider (33) and a dovetail groove (34) are provided below the moving plate (11), the slider (33) is slidably connected with the dovetail groove (34), and the dovetail groove (34) is provided on the table (1).
10. The automatic spraying system with correction function for workpiece processing as claimed in claim 1, characterized in that the buffer unit comprises a convex plate (35), a slide rod (36) and a spring (37), the convex block is fixedly connected with the correction plate (12) through the slide rod (36), the moving plate (11) is sleeved on the slide rod (36), and the spring (37) is located between the moving plate (11) and the correction plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910672627.4A CN110560293A (en) | 2019-07-24 | 2019-07-24 | Automatic spraying system with correction function for workpiece machining |
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| CN201910672627.4A CN110560293A (en) | 2019-07-24 | 2019-07-24 | Automatic spraying system with correction function for workpiece machining |
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| CN110560293A true CN110560293A (en) | 2019-12-13 |
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| CN201910672627.4A Withdrawn CN110560293A (en) | 2019-07-24 | 2019-07-24 | Automatic spraying system with correction function for workpiece machining |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024181A (en) * | 2020-08-26 | 2020-12-04 | 金文应 | Multi-station intelligent spraying robot based on Internet of things |
| CN112090640A (en) * | 2020-09-25 | 2020-12-18 | 申开化 | Spraying equipment for flat panel display |
| CN113522574A (en) * | 2021-07-27 | 2021-10-22 | 深圳万德电器有限公司 | Household electrical appliances production TV set backplate spraying equipment |
| CN113828440A (en) * | 2021-08-06 | 2021-12-24 | 安庆中船柴油机有限公司 | Protective spraying method for exposed surface of marine main engine |
| CN114103480A (en) * | 2021-11-22 | 2022-03-01 | 北新建材（嘉兴）有限公司 | Gypsum board production is with spouting a yard system |
| CN115104637A (en) * | 2021-08-27 | 2022-09-27 | 安徽詹氏食品股份有限公司 | A nut spills granulation machine for edible processing |
| CN115556222A (en) * | 2022-11-03 | 2023-01-03 | 浮梁县景龙特种陶瓷有限公司 | Spraying device and method for ceramic processing |
-
2019
- 2019-07-24 CN CN201910672627.4A patent/CN110560293A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024181A (en) * | 2020-08-26 | 2020-12-04 | 金文应 | Multi-station intelligent spraying robot based on Internet of things |
| CN112024181B (en) * | 2020-08-26 | 2021-12-10 | 深圳市领拓实业有限公司 | Multi-station intelligent spraying robot based on Internet of things |
| CN112090640A (en) * | 2020-09-25 | 2020-12-18 | 申开化 | Spraying equipment for flat panel display |
| CN113522574A (en) * | 2021-07-27 | 2021-10-22 | 深圳万德电器有限公司 | Household electrical appliances production TV set backplate spraying equipment |
| CN113522574B (en) * | 2021-07-27 | 2022-04-26 | 深圳万德电器有限公司 | Household electrical appliances production TV set backplate spraying equipment |
| CN113828440A (en) * | 2021-08-06 | 2021-12-24 | 安庆中船柴油机有限公司 | Protective spraying method for exposed surface of marine main engine |
| CN115104637A (en) * | 2021-08-27 | 2022-09-27 | 安徽詹氏食品股份有限公司 | A nut spills granulation machine for edible processing |
| CN114103480A (en) * | 2021-11-22 | 2022-03-01 | 北新建材（嘉兴）有限公司 | Gypsum board production is with spouting a yard system |
| CN114103480B (en) * | 2021-11-22 | 2023-12-26 | 泰山石膏(嘉兴)有限公司 | Code spraying system for gypsum board production |
| CN115556222A (en) * | 2022-11-03 | 2023-01-03 | 浮梁县景龙特种陶瓷有限公司 | Spraying device and method for ceramic processing |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191213 |
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| WW01 | Invention patent application withdrawn after publication |