CN112871530A - Online vacuum edge spraying machine - Google Patents

Online vacuum edge spraying machine Download PDF

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Publication number
CN112871530A
CN112871530A CN202110030704.3A CN202110030704A CN112871530A CN 112871530 A CN112871530 A CN 112871530A CN 202110030704 A CN202110030704 A CN 202110030704A CN 112871530 A CN112871530 A CN 112871530A
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CN
China
Prior art keywords
vacuum edge
frame
fixedly arranged
edge spraying
plate
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Granted
Application number
CN202110030704.3A
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Chinese (zh)
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CN112871530B (en
Inventor
张爱文
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Individual
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Individual
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Priority to CN202110030704.3A priority Critical patent/CN112871530B/en
Publication of CN112871530A publication Critical patent/CN112871530A/en
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Publication of CN112871530B publication Critical patent/CN112871530B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00Spray booths
    • B05B16/20Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
    • B05B12/124Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to distance between spray apparatus and target
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/40Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
    • B05B14/43Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by filtering the air charged with excess material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/40Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
    • B05B14/48Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths specially adapted for particulate material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00Spray booths
    • B05B16/40Construction elements specially adapted therefor, e.g. floors, walls or ceilings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00Spray booths
    • B05B16/60Ventilation arrangements specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254After-treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0493Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases using vacuum
    • B08B1/10
    • B08B1/20
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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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  • Coating Apparatus (AREA)
  • Spray Control Apparatus (AREA)

Abstract

The invention relates to the technical field of plate processing equipment, in particular to an online vacuum edge spraying machine which comprises a rack and a construction frame, wherein the construction frame is fixedly arranged on a front structural plate and a rear structural plate at the top of the rack. According to the invention, the roller is arranged in the dust removing chamber and vertically arranged on the extrusion frame, when a plate passes through, the roller can be always attached to the edge of the plate by the aid of the arranged spring telescopic rod according to the edge radian of the plate, the distance between the edge of the plate and the inner wall of the rear side of the construction frame can be transmitted to the PLC in real time by the arranged distance sensor, the PLC controls the hydraulic oil cylinder and the telescopic hydraulic rod to extend or shorten according to the information, the vacuum edge spraying box and the cleaning roller are always attached to the edge of the plate, efficient vacuum on-line edge spraying of the special-shaped edge plate is realized, dust flying after the edge of the plate is removed in the dust removing chamber is pumped by the air exhaust fan, filtered by the dust filter and guided into the heating box, and the heated air can be used for drying after the edge spraying of the plate through.

Description

Online vacuum edge spraying machine
Technical Field
The invention relates to the technical field of plate processing equipment, in particular to an online vacuum edge spraying machine.
Background
Most panel vacuum that exists in the existing market spouts limit machine, can't realize dust removal, vacuum to panel edge in step and spout limit and drying process, and in conventional equipment, can't rational utilization energy consumption ratio, effectual cooperation use can't be realized to each part, leads to the energy consumption high, and operates intelligent inadequately, consequently, proposes an online vacuum and spouts limit machine to above-mentioned problem.
Disclosure of Invention
The invention aims to provide an online vacuum edge spraying machine, which is characterized in that rollers are arranged in a dust chamber, this gyro wheel sets up perpendicularly on the extrusion frame, when panel passes through, the spring telescopic link of setting can make the gyro wheel laminate panel edge all the time according to panel edge radian, the distance sensor of setting can be in real time with the panel edge apart from the distance of construction frame rear side inner wall and convey the PLC controller, the PLC controller is according to this information control hydraulic cylinder and flexible hydraulic stem extension or shorten, make vacuum spout limit box and cleaning roller laminate panel edge always, the realization is spouted the limit to the high-efficient vacuum of special-shaped limit panel on line, clear away the interior dust that flies upward behind the panel edge of dust removal and is taken out the back through dust filter by air exhaust fan, leading-in heating cabinet, the air after the heating can realize spouting the stoving behind the limit to panel via the air guide cover, energy saving consumption, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an online vacuum edge spraying machine comprises a rack and a construction frame, wherein a mounting groove is arranged at the top of the rack, rotating shafts are arranged at two ends of the mounting groove, a conveying belt is arranged between the rotating shafts, a bearing plate which is attached to the conveying belt is fixedly arranged below the conveying belt in the mounting groove, the construction frame is fixedly arranged on a front structural plate and a rear structural plate at the top of the rack, a drying chamber, a vacuum edge spraying chamber and a dust removing chamber are sequentially arranged inside the construction frame from left to right, a mounting frame which spans the conveying belt is fixedly arranged on the inner wall at the rear side inside the dust removing chamber, a cleaning roller is vertically arranged on the mounting frame, a driving motor which is fixedly connected with a kinetic energy output shaft and the cleaning roller is fixedly arranged at the top of the mounting frame, the rear side of the mounting frame is fixedly arranged on the inner wall at the rear side of the dust removing chamber through a telescopic hydraulic rod, the front end of the spring telescopic rod is fixedly provided with a connecting frame, the connecting frame is fixedly provided with an extrusion frame, the extrusion frame is provided with a roller which is rotatably connected onto the extrusion frame through a rotating shaft, a construction frame top plate at the top of the dust removing chamber is fixedly provided with a dust filter and an air exhaust fan from left to right, an air exhaust pipeline of the air exhaust fan extends into the dust removing chamber, an air inlet pipe orifice of the dust filter is connected with an exhaust pipe of the air exhaust fan, a hydraulic oil cylinder is fixedly arranged on the inner wall of the rear side in the vacuum edge spraying chamber, a vacuum edge spraying box is fixedly arranged on the front side of the hydraulic oil cylinder, a slot is arranged on the front side of the vacuum edge spraying box just opposite to the position of the conveying belt, an installation shaft with two ends rotatably arranged in the vacuum edge spraying box through a bearing is transversely arranged in the vacuum edge, the vacuum edge spraying room comprises a vacuum pump and a filter which are fixedly arranged on a construction frame side plate at the rear side of the vacuum edge spraying room from left to right in sequence, the filter is connected with a vacuum edge spraying box through a pipeline, the vacuum pump is connected with the filter through a pipeline, an equipment box is fixedly arranged on a construction frame top plate at the top of the vacuum edge spraying room, a coating room and an equipment room are sequentially arranged inside the equipment box from left to right, a feeding pump is fixedly arranged on a bottom plate inside the equipment room, a hydraulic controller group and a relay group are sequentially and fixedly arranged on the inner wall at the right side inside the equipment room from top to bottom, a PLC (programmable logic controller) and a motor controller group are sequentially and fixedly arranged on the top plate inside the equipment room from left to right, a material pumping pipe of the feeding pump extends into the coating room, the feeding pipe of the feeding pump is connected with a plasma spraying head, and an air guide, the air guide cover is characterized in that an air outlet is formed in the front side panel of the air guide cover, a heating box is fixedly arranged on a construction frame top plate at the top of the drying chamber, an electric heating net is fixedly arranged inside the heating box, and an air inlet pipe opening of the heating box is connected with an air outlet pipe opening of the dust filter through a pipeline.
Preferably, the gyro wheel set up the height and the conveyer belt level, the fixed displacement sensor who is connected to the clean room rear side inner wall that is provided with in extrusion frame rear side, displacement sensor passes through the line connection PLC controller, spring telescopic link front end link department all is fixed and is provided with pressure sensor, pressure sensor passes through the line connection PLC controller.
Preferably, the slot of the vacuum edge spraying box is horizontal to the conveyor belt, and a sealing strip attached to the plate is arranged in the slot.
Preferably, the inside compressing roller that is provided with several groups laminating conveyer belt setting respectively of construction frame in drying chamber, vacuum edge spray room and clean room, the compressing roller both ends are rotated through pivot and bearing respectively and are connected on the front and back both sides board of construction frame, the compressing roller surface is provided with elasticity anti-skidding rubber sleeve.
Preferably, the servo motor of the installation axle of connecting is fixedly arranged on the left panel of the vacuum edge spraying box, the angle sensor of the installation axle of connecting is fixedly arranged on the right panel of the vacuum edge spraying box, the servo motor is connected with the corresponding motor controller in the motor controller group through a circuit, and the angle sensor is connected with the PLC controller through a circuit.
Preferably, the motor of connecting the pivot is fixed to be provided with on the right-hand member panel of frame front side, the motor passes through the corresponding machine controller in the circuit connection machine controller group, driving motor passes through the corresponding machine controller in the circuit connection machine controller group, the PLC controller is connected respectively to each group machine controller's in the machine controller group control circuit.
Preferably, the telescopic hydraulic rod is connected with a corresponding hydraulic controller in the hydraulic controller group through a circuit, the hydraulic oil cylinder is connected with a corresponding hydraulic controller in the hydraulic controller group through a circuit, and control circuits of all groups of hydraulic controllers in the hydraulic controller group are respectively connected with the PLC.
Preferably, the air exhaust fan passes through the relay that corresponds in the line connection relay group, the electric heat net passes through the relay that corresponds in the line connection relay group, the vacuum pump passes through the relay that corresponds in the line connection relay group, the feed pump passes through the relay that corresponds in the line connection relay group, the PLC controller is connected respectively to the control scheme of each group's relay in the relay group.
Preferably, the relay connected with the electric heating net is a temperature relay, and a temperature probe of the temperature relay is arranged in the air guide cover.
Compared with the prior art, the invention has the beneficial effects that: through set up the gyro wheel in the clean room, this gyro wheel sets up perpendicularly on the extrusion frame, when panel passes through, the spring telescopic link that sets up can make the gyro wheel laminate panel edge all the time according to panel edge radian, the distance sensor that sets up can convey the distance of panel edge distance construction frame rear side inner wall to the PLC controller in real time, the PLC controller is according to this information control hydraulic cylinder and flexible hydraulic stem extension or shorten, make vacuum edge spraying box and cleaning roller laminate panel edge always, realize the high-efficient vacuum of special-shaped edge panel and spout the limit on line, the dust that flies upward after cleaing away the panel edge in the clean room is taken out the back and is filtered through dust filter by air exhaust fan, leading-in heating cabinet, the air after the heating can realize the stoving after spouting the limit to panel via the air guide cover, energy consumption is saved, and suitable using widely.
Drawings
FIG. 1 is a schematic view of the overall structure of an on-line vacuum edge spraying machine according to the present invention;
FIG. 2 is a schematic view of the internal structure of a dust chamber of an online vacuum edge spraying machine according to the present invention.
In the figure: 1. a frame; 2. a conveyor belt; 3. a rotating shaft; 4. a pressure bearing plate; 5. constructing a frame; 6. a drying chamber; 7. a vacuum edge spraying chamber; 8. a dust chamber; 9. a mounting frame; 10. a cleaning roller; 11. a drive motor; 12. an air exhaust fan; 13. a dust filter; 14. a heating box; 15. a gas guide hood; 16. an air outlet; 17. an electric heating net; 18. vacuum edge spraying box; 19. an equipment box; 20. a paint chamber; 21. an equipment room; 22. a feed pump; 23. a hydraulic controller group; 24. a relay group; 25. a PLC controller; 26. a motor controller group; 27. a pressure roller; 28. installing a shaft; 29. a plasma jet head; 30. a slot; 31. a hydraulic cylinder; 32. a filter; 33. a vacuum pump; 34. a spring telescopic rod; 35. a distance sensor; 36. a connecting frame; 37. an angle sensor; 38. extruding the frame; 39. a roller; 40. a servo motor; 41. a telescopic hydraulic rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.
Example (b):
referring to fig. 1-2, the present embodiment provides a technical solution:
an online vacuum edge spraying machine comprises a rack 1 and a construction frame 5, wherein the top of the rack 1 is provided with a mounting groove, two ends of the mounting groove are respectively provided with a rotating shaft 3, a conveying belt 2 is arranged between the rotating shafts 3, a bearing plate 4 attached to the conveying belt 2 is fixedly arranged below the conveying belt 2 in the mounting groove, the construction frame 5 is fixedly arranged on a front structural plate and a rear structural plate at the top of the rack 1, a drying chamber 6, a vacuum edge spraying chamber 7 and a dust removing chamber 8 are sequentially arranged in the construction frame 5 from left to right, a mounting frame 9 spanning the conveying belt 2 is fixedly arranged on the inner wall at the rear side in the dust removing chamber 8, a cleaning roller 10 is vertically arranged on the mounting frame 9, the top of the mounting frame 9 is fixedly provided with a driving motor 11 fixedly connected with a kinetic energy output shaft and the cleaning roller 10, the rear side of the mounting frame 9 is fixedly arranged on the inner wall at the rear side of the dust removing chamber 8 through a telescopic, the front end of the spring telescopic rod 34 is fixedly provided with a connecting frame 36, the connecting frame 36 is fixedly provided with an extrusion frame 38, the extrusion frame 38 is provided with a roller 39 which is rotatably connected on the extrusion frame 38 through a rotating shaft, a top plate of a construction frame 5 at the top of the dust chamber 8 is fixedly provided with a dust filter 13 and an air exhaust fan 12 from left to right, an air exhaust pipeline of the air exhaust fan 12 extends into the dust chamber 8, an exhaust pipe of the air exhaust fan 12 is connected with an air inlet pipe orifice of the dust filter 13, a hydraulic oil cylinder 31 is fixedly arranged on the inner wall of the rear side in the vacuum edge spraying chamber 7, the front side of the hydraulic oil cylinder 31 is fixedly provided with a vacuum edge spraying box 18, the front side of the vacuum edge spraying box 18 is provided with a slot 30 right facing the position of the conveying belt 2, the inside of the vacuum edge spraying box 18 is transversely provided with an installation shaft 28, two ends, a vacuum pump 33 and a filter 32 are fixedly arranged on a side plate of the construction frame 5 at the rear side of the vacuum edge spraying chamber 7 from left to right in sequence, the filter 32 is connected with the vacuum edge spraying box 18 through a pipeline, the vacuum pump 33 is connected with the filter 32 through a pipeline, an equipment box 19 is fixedly arranged on a top plate of the construction frame 5 at the top of the vacuum edge spraying chamber 7, a coating chamber 20 and an equipment chamber 21 are sequentially arranged in the equipment box 19 from left to right, a feeding pump 22 is fixedly arranged on a bottom plate in the equipment chamber 21, a hydraulic controller group 23 and a relay group 24 are fixedly arranged on a right inner wall in the equipment chamber 21 from top to bottom in sequence, a PLC 25 and a motor controller group 26 are fixedly arranged on the top plate in the equipment chamber 21 from left to right in sequence, a pumping pipe of the feeding pump 22 extends into the coating chamber 20, a feeding pipe of the feeding pump 22 is connected with a plasma spraying head 29, a gas guide cover 15 is fixedly arranged, the front side panel of the air guide cover 15 is provided with an air outlet 16, the top plate of the construction frame 5 at the top of the drying chamber 6 is fixedly provided with a heating box 14, an electric heating net 17 is fixedly arranged inside the heating box 14, and an air inlet pipe opening of the heating box 14 is connected with an air outlet pipe opening of the dust filter 13 through a pipeline.
Wherein, gyro wheel 39 set up highly and 2 levels of conveyer belt, the fixed displacement sensor 35 that is connected to the rear inner wall of clean room 8 that is provided with in extrusion frame 38 rear side, and displacement sensor 35 passes through line connection PLC controller 25, and spring telescopic link 34 front end link 36 department all is fixed and is provided with pressure sensor, and pressure sensor passes through line connection PLC controller 25.
Wherein, the slot 30 of the vacuum edge spraying box 18 is horizontal to the conveyor belt 2, and the slot 30 is internally provided with a sealing strip which is attached to the plate.
Wherein, the inside drying chamber 6 that is in of construction frame 5, vacuum edge spraying room 7 and clean room 8 are inside to be provided with the pinch rolls 27 that several groups laminating conveyer belt 2 set up respectively, pinch rolls 27 both ends are rotated through pivot and bearing respectively and are connected on the front and back both sides board of construction frame 5, pinch rolls 27 surface is provided with elasticity anti-skidding rubber sleeve, the fixed servo motor 40 who connects installation axle 28 that is provided with on the left side panel of vacuum edge spraying box 18, the fixed angle sensor 37 who connects installation axle 28 that is provided with on the right side panel of vacuum edge spraying box 18, servo motor 40 passes through the corresponding motor controller in circuit connection motor controller 26, angle sensor 37 passes through circuit connection PLC controller 25.
Wherein, a motor connected with the rotating shaft 3 is fixedly arranged on the right end panel at the front side of the frame 1, the motor is connected with a corresponding motor controller in the motor controller group 26 through a circuit, the driving motor 11 is connected with a corresponding motor controller in the motor controller group 26 through a circuit, the control circuit of each motor controller in the motor controller group 26 is respectively connected with the PLC 25, the telescopic hydraulic rod 41 is connected with a corresponding hydraulic controller in the hydraulic controller group 23 through a circuit, the hydraulic cylinder 31 is connected with a corresponding hydraulic controller in the hydraulic controller group 23 through a circuit, the control circuit of each hydraulic controller in the hydraulic controller group 23 is respectively connected with the PLC 25, the fan 12 is connected with a corresponding relay in the relay group 24 through a circuit, the electric heating network 17 is connected with a corresponding relay in the relay group 24 through a circuit, the vacuum pump 33 is connected with a corresponding relay in the relay group 24 through a circuit, the supply pump 22 is connected with corresponding relays in the relay group 24 through lines, and control lines of the relays in the relay group 24 are respectively connected with the PLC 25.
Wherein, the relay that electric heat net 17 connects is temperature relay, and temperature relay's temperature probe sets up in air guide cover 15.
The working principle is as follows: through set up the gyro wheel in the clean room, this gyro wheel sets up perpendicularly on the extrusion frame, when panel passes through, the spring telescopic link that sets up can make the gyro wheel laminate panel edge all the time according to panel edge radian, the distance sensor that sets up can convey the distance of panel edge distance construction frame rear side inner wall to the PLC controller in real time, the PLC controller is according to this information control hydraulic cylinder and flexible hydraulic stem extension or shorten, make vacuum edge spraying box and cleaning roller laminate panel edge always, realize the high-efficient vacuum of special-shaped edge panel and spout the limit on line, the dust that flies upward after cleaing away the panel edge in the clean room is taken out the back and is filtered through dust filter by air exhaust fan, leading-in heating cabinet, the air after the heating can realize the stoving after spouting the limit to panel via the air guide cover, energy consumption is saved, and suitable using widely.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides an online vacuum edge spraying machine, includes frame (1) and construction frame (5), its characterized in that: frame (1) top is provided with the mounting groove, the mounting groove both ends all are provided with pivot (3), be provided with conveyer belt (2) between pivot (3), in the mounting groove in fixed bearing plate (4) that are provided with laminating conveyer belt (2) below conveyer belt (2), construction frame (5) are fixed to be set up on the front and back structural slab at frame (1) top, construction frame (5) are inside to turn right from a left side and have set gradually drying chamber (6), vacuum edge spray room (7) and clean room (8), fixed mounting bracket (9) that are provided with to stride across conveyer belt (2) on the inside rear side inner wall of clean room (8), be provided with cleaning roller (10) on mounting bracket (9) perpendicularly, the fixed driving motor (11) that are provided with kinetic energy output shaft and cleaning roller (10) fixed connection in mounting bracket (9) top, mounting bracket (9) rear side is through flexible hydraulic stem (41) fixed the setting in the back of clean room (8) On the inner wall of the side, two groups of vertical and spaced spring telescopic rods (34) are fixedly arranged on the right side of the mounting frame (9) on the inner wall of the rear side of the dust removing chamber (8), a connecting frame (36) is fixedly arranged at the front end of the spring telescopic rods (34), an extrusion frame (38) is fixedly arranged on the connecting frame (36), rollers (39) which are connected onto the extrusion frame (38) through rotating shafts are arranged on the extrusion frame (38), a dust filter (13) and an air exhaust fan (12) are fixedly arranged on a top plate of a construction frame (5) at the top of the dust removing chamber (8) from left to right in sequence, an air exhaust pipeline of the air exhaust fan (12) extends into the dust removing chamber (8), an exhaust pipe of the air exhaust fan (12) is connected with an air inlet pipe orifice of the dust filter (13), a hydraulic oil cylinder (31) is fixedly arranged on the inner wall of the rear side, the vacuum edge spraying device is characterized in that a vacuum edge spraying box (18) is fixedly arranged on the front side of the hydraulic oil cylinder (31), a slot (30) is arranged on the front side of the vacuum edge spraying box (18) and is opposite to the position of the conveyor belt (2), an installation shaft (28) with two ends rotatably arranged in the vacuum edge spraying box (18) through bearings is transversely arranged in the vacuum edge spraying box (18), a plasma spray head (29) is fixedly arranged on the front end of the installation shaft (28), a vacuum pump (33) and a filter (32) are fixedly arranged on a side plate of a construction frame (5) on the rear side of the vacuum edge spraying chamber (7) from left to right in sequence, the filter (32) is connected with the vacuum edge spraying box (18) through a pipeline, the vacuum pump (33) is connected with the filter (32) through a pipeline, an equipment box (19) is fixedly arranged on a top plate of the construction frame (5) on the top of the vacuum edge spraying chamber (7), and a coating chamber (20) and an equipment, the device is characterized in that a feeding pump (22) is fixedly arranged on a bottom plate inside the equipment room (21), a hydraulic controller group (23) and a relay group (24) are sequentially and fixedly arranged on a right inner wall inside the equipment room (21) from top to bottom, a PLC (programmable logic controller) controller (25) and a motor controller group (26) are sequentially and fixedly arranged on a top plate inside the equipment room (21) from left to right, a material pumping pipe of the feeding pump (22) extends into the coating room (20), a feeding pipe of the feeding pump (22) is connected with a plasma spraying head (29), an air guide cover (15) is fixedly arranged on a rear inner wall inside the drying room (6), an air outlet (16) is arranged on a front side panel of the air guide cover (15), a heating box (14) is fixedly arranged on a top plate of a construction frame (5) at the top of the drying room (6), and an electric heating net (17) is fixedly arranged inside the heating box (14), and an air inlet pipe opening of the heating box (14) is connected with an air outlet pipe opening of the dust filter (13) through a pipeline.
2. The on-line vacuum edge spraying machine according to claim 1, characterized in that: the setting height and conveyer belt (2) level of gyro wheel (39), extrusion frame (38) rear side is fixed to be provided with displacement sensor (35) that are connected to clean room (8) rear side inner wall, displacement sensor (35) are through line connection PLC controller (25), spring telescopic link (34) front end link (36) department is all fixed and is provided with pressure sensor, pressure sensor passes through line connection PLC controller (25).
3. The on-line vacuum edge spraying machine according to claim 1, characterized in that: the vacuum edge spraying box is characterized in that a slot (30) of the vacuum edge spraying box (18) is horizontal to the conveyor belt (2), and a sealing strip attached to a plate is arranged in the slot (30).
4. The on-line vacuum edge spraying machine according to claim 1, characterized in that: the construction frame (5) is inside to be provided with pinch roller (27) that several groups laminating conveyer belt (2) set up respectively in drying chamber (6), vacuum edge spray room (7) and clean room (8) inside, pinch roller (27) both ends are rotated through pivot and bearing respectively and are connected on the front and back both sides board of construction frame (5), pinch roller (27) surface is provided with elasticity anti-skidding rubber sleeve.
5. The on-line vacuum edge spraying machine according to claim 1, characterized in that: fixed servo motor (40) of connecting installation axle (28) that is provided with on the left side panel of vacuum edge spraying box (18), fixed angle sensor (37) of connecting installation axle (28) that is provided with on the right side panel of vacuum edge spraying box (18), servo motor (40) are through the motor controller that corresponds in circuit connection motor controller group (26), angle sensor (37) are through line connection PLC controller (25).
6. The on-line vacuum edge spraying machine according to claim 1, characterized in that: the motor of connecting pivot (3) is fixed to be provided with on the right-hand member panel of frame (1) front side, the motor passes through the motor controller that corresponds in the circuit connection motor controller group (26), driving motor (11) pass through the motor controller that corresponds in the circuit connection motor controller group (26), PLC controller (25) are connected respectively to each group motor controller's control scheme in motor controller group (26).
7. The on-line vacuum edge spraying machine according to claim 1, characterized in that: the telescopic hydraulic rod (41) is connected with corresponding hydraulic controllers in the hydraulic controller group (23) through lines, the hydraulic oil cylinder (31) is connected with corresponding hydraulic controllers in the hydraulic controller group (23) through lines, and control lines of all groups of hydraulic controllers in the hydraulic controller group (23) are respectively connected with the PLC (25).
8. The on-line vacuum edge spraying machine according to claim 1, characterized in that: air exhaust fan (12) are through the relay that corresponds in the line connection relay group (24), electric heat net (17) are through the relay that corresponds in line connection relay group (24), corresponding relay in vacuum pump (33) are through line connection relay group (24), corresponding relay in feed pump (22) are through line connection relay group (24), PLC controller (25) are connected respectively to the control scheme of each group's relay in relay group (24).
9. The on-line vacuum edge spraying machine according to claim 1, characterized in that: the relay connected with the electric heating net (17) is a temperature relay, and a temperature probe of the temperature relay is arranged in the air guide cover (15).
CN202110030704.3A 2021-01-11 2021-01-11 Online vacuum edge spraying machine Active CN112871530B (en)

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Citations (9)

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Publication number Priority date Publication date Assignee Title
US3967581A (en) * 1971-07-06 1976-07-06 Irvin Edward Zirbel Apparatus for applying a coating to a workpiece edge
WO2015007930A1 (en) * 2013-07-16 2015-01-22 Alcázar García Joaquín Machine for treating a sheet of paperboard, paper or similar
CN105562258A (en) * 2015-12-14 2016-05-11 无锡市永亿精密铸造有限公司 Paint spraying device with dust removal and drying functions
CN106733486A (en) * 2016-11-25 2017-05-31 浙江林昌木业有限公司 A kind of door leaf lateral processing device
CN109759264A (en) * 2019-01-25 2019-05-17 王志强 A kind of vacuum spray painting machine
CN211160343U (en) * 2019-10-21 2020-08-04 天津广脉自动化科技有限公司 Spraying device is used in quick rolling slats door processing of stereoplasm
CN211801958U (en) * 2020-02-10 2020-10-30 江西团团圆家具有限公司 Panel paint spraying apparatus for furniture production
CN212167946U (en) * 2020-04-17 2020-12-18 洪铮铮 Panel paint spraying apparatus for building decoration
CN214289040U (en) * 2021-01-11 2021-09-28 张爱文 Online vacuum edge spraying machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967581A (en) * 1971-07-06 1976-07-06 Irvin Edward Zirbel Apparatus for applying a coating to a workpiece edge
WO2015007930A1 (en) * 2013-07-16 2015-01-22 Alcázar García Joaquín Machine for treating a sheet of paperboard, paper or similar
CN105562258A (en) * 2015-12-14 2016-05-11 无锡市永亿精密铸造有限公司 Paint spraying device with dust removal and drying functions
CN106733486A (en) * 2016-11-25 2017-05-31 浙江林昌木业有限公司 A kind of door leaf lateral processing device
CN109759264A (en) * 2019-01-25 2019-05-17 王志强 A kind of vacuum spray painting machine
CN211160343U (en) * 2019-10-21 2020-08-04 天津广脉自动化科技有限公司 Spraying device is used in quick rolling slats door processing of stereoplasm
CN211801958U (en) * 2020-02-10 2020-10-30 江西团团圆家具有限公司 Panel paint spraying apparatus for furniture production
CN212167946U (en) * 2020-04-17 2020-12-18 洪铮铮 Panel paint spraying apparatus for building decoration
CN214289040U (en) * 2021-01-11 2021-09-28 张爱文 Online vacuum edge spraying machine

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