CN116427009B - Metal surface coating device and method for parts for car as a house processing - Google Patents
Metal surface coating device and method for parts for car as a house processing Download PDFInfo
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- CN116427009B CN116427009B CN202310704812.3A CN202310704812A CN116427009B CN 116427009 B CN116427009 B CN 116427009B CN 202310704812 A CN202310704812 A CN 202310704812A CN 116427009 B CN116427009 B CN 116427009B
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- car
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- 239000002184 metal Substances 0.000 title claims abstract description 132
- 238000000576 coating method Methods 0.000 title claims abstract description 50
- 239000011248 coating agent Substances 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 54
- 238000006243 chemical reaction Methods 0.000 claims abstract description 50
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 229910021645 metal ion Inorganic materials 0.000 claims abstract description 9
- 238000009826 distribution Methods 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 22
- 238000007664 blowing Methods 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000012295 chemical reaction liquid Substances 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 238000007747 plating Methods 0.000 claims description 5
- 206010044565 Tremor Diseases 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
- C25D17/08—Supporting racks, i.e. not for suspending
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/12—Process control or regulation
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Automation & Control Theory (AREA)
- Coating Apparatus (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention discloses a metal surface coating device and method for parts for car as a house processing, and belongs to the field of car as a house processing. The utility model provides a spare part metal surface coating film device for car as a house processing, includes the reaction tank, the top of reaction tank is provided with the lifter, the roof is installed at the top of lifter, the surface of lifter is provided with the couple that is equidistant distribution, the couple is gone up to hang and is equipped with metal workpiece, still includes: the protection component is positioned on the surface of the lifting rod; according to the invention, after the upper part of the metal workpiece is moved out of the liquid level, the liquid dropped from the upper part of the metal workpiece can be collected and treated in time through the protective component, so that metal ions in the dropped liquid are prevented from adhering to the surface of the metal workpiece placed on the lower part of the metal workpiece, the uniformity of coating of the metal workpiece is ensured, the product quality is improved, the residual liquid on the metal workpiece can be rapidly shaken off and subjected to pre-drying treatment, the treatment time of the subsequent workpiece is saved, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of caravan processing, in particular to a metal surface coating device and method for parts for caravan processing.
Background
The metal of the parts for car as a house processing needs to be coated on the metal surface, mainly for protecting and beautifying the parts so as to improve the overall quality and performance of the parts. The metal surface coating of the component is generally carried out by adopting a chemical coating process, and metal ions are deposited from an electrolyte solution onto the surface of the component to be processed to form a metal coating. The method has the advantages that the method can obtain excellent performances such as good coating adhesion and certain corrosion resistance while applying the pre-processing, thereby effectively prolonging the service life of the metal of the parts.
In the prior art, when metal coating is performed on parts, in order to improve the working efficiency of the device coating, a plurality of workpieces to be coated are hung on a multi-layer hook for placing the workpieces, the workpieces to be coated are placed into a reaction tank together for coating, when materials are taken, electrolyte remained on the upper workpieces drops to the surface of the lower workpieces, residual metal ions in the electrolyte are attached to the surfaces of the workpieces, the phenomenon of uneven thickness of the workpiece coating is caused, and the quality of the product of the device coating is reduced.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, residual electrolyte on an upper-layer workpiece drops to the surface of a lower-layer workpiece, residual metal ions in the liquid adhere to the surface of the workpiece, the phenomenon of uneven thickness of a workpiece coating film is caused, and the quality of the product coated by a device is reduced, and provides a metal surface coating device and method for parts for machining a motor home.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a spare part metal surface coating film device for car as a house processing, includes the reaction tank, the top of reaction tank is provided with the lifter, the roof is installed at the top of lifter, the surface of lifter is provided with the couple that is equidistant distribution, the couple is gone up to hang and is equipped with metal workpiece, still includes: the protection component is positioned on the surface of the lifting rod, is arranged between two adjacent hooks and is used for collecting and storing liquid dropped from an upper-layer metal workpiece; the vibration component is arranged at one side of the lifting rod and is used for vibrating the lifting rod to accelerate liquid dripping; the swinging assemblies are distributed around the lifting rod in an annular shape and are used for increasing the blowing and spraying range of the metal workpiece.
The guard assembly includes: the area of the supporting plate is larger than the distribution area of hanging metal workpieces, and the top surface of the supporting plate is provided with a collecting groove; the rack is arranged in the groove, the groove is formed in the surface of the notch, the notch is formed in the surface of the supporting plate, and the notch is connected with the lifting rod in a sliding manner; the sliding seat is symmetrically arranged on the surface of the bottom of the supporting plate; teeth are symmetrically arranged on the side surfaces of the supporting plate.
The vibration assembly includes: the surface of the rotating gear is meshed with the rack for transmission; the top of the rotating shaft is fixedly connected with the top plate; the extrusion block is arranged on one side of the rotating shaft, the surface of the extrusion block is attached to the cam, and the cam is arranged on the surface of the rotating shaft; the knocking rod is fixed on one side face of the extrusion block, one end of the knocking rod is connected with the knocking block, a fixed plate fixedly connected with the top plate is connected to the surface of the knocking rod in a sliding mode, an extrusion spring is fixed between the fixed plate and the extrusion block, and the extrusion spring is sleeved on the surface of the knocking rod.
The wobble assembly includes: a sector gear installed above the cam and on the surface of the rotating shaft; the air ejector pipes are sleeved on the surface of the lifting rod at equal intervals, the top of one air ejector pipe is provided with a fit tooth block, the fit tooth block is meshed with the sector gear, and the lifting rod is fixedly connected with one air ejector pipe through a fixing rod; the movable rod is arranged on the surface of one of the air ejector pipes, and the end part of the movable rod is connected with a movable block; the surface of the moving block is connected with an arc spring, the end part of the arc spring is arranged in a chute, and the chute is arranged on the bottom surface of the top plate; the jet heads are arranged on the surface of the jet pipe at equal intervals; a communicating pipe is connected between two adjacent air injection pipes, and one end of the communicating pipe is connected with a gas transmission pipe.
Preferably, one side of the reaction tank is provided with semicircular gears which are symmetrically arranged, teeth are matched with the semicircular gears, the axis of each semicircular gear is connected with the output end of a first driving part, and the first driving parts are arranged on a supporting plate which is fixedly connected with the reaction tank.
Preferably, a guide rail is arranged between the two semicircular gears, and the rack is matched with the guide rail.
Preferably, a supporting piece is installed on the outer wall of one side of the reaction tank, a telescopic rod is installed on the surface of the supporting piece, an ejection block is connected to the end portion of the telescopic rod, a compression spring is fixed between the ejection block and the supporting piece, the compression spring is sleeved on the surface of the telescopic rod, and one end of the supporting piece is fixedly connected with the guide rail.
Preferably, one end of the top plate is connected with a connecting rod, the end part of the connecting rod is connected with the output end of the second driving part, and the second driving part is installed on the outer wall of one side of the reaction tank through an installation plate.
Preferably, one end of each of the two semicircular gears extends to the liquid inlet of the reaction tank, and a laser sensor is installed at the end of one semicircular gear.
Preferably, the reaction tank is provided with a heater, one side surface of the reaction tank is provided with a drain pipe, and the drain pipe is provided with a valve.
The application method of the metal surface coating device for the parts for processing the limo mainly comprises the following steps:
s1: when the metal plating device is used, a plurality of metal workpieces to be plated are firstly hung on the hooks, after the metal workpieces are placed, the placed metal workpieces are placed in the reaction tank, the metal workpieces are soaked in reaction liquid poured in the reaction tank in advance, then the reaction liquid in the reaction tank is electrified to enable the liquid to generate chemical reaction, and then metal ions in the liquid are attached to the surface of the metal workpieces to form a layer of film;
s2: after coating, lifting a plurality of metal workpieces to remove the liquid level, and ejecting a protective component which is pre-placed at one side of the reaction tank to be clamped under the upper part of the metal workpiece when the upper part of the metal workpiece is removed from the liquid level, so that the residual liquid on the surface of the upper part area of the metal workpiece is conveniently collected, and the liquid is prevented from dripping on the surface of the metal workpiece in the lower part area;
s3: when the protection component is clamped between two adjacent layers of metal workpieces, the protection component is matched with the vibration component, the vibration component is driven to operate, the vibration component is operated to enable the knocking block arranged on the vibration component to knock the surface of the lifting rod, tremble is generated on the hung metal workpieces, residual liquid on the metal workpieces is enabled to shake off rapidly, when the vibration component is operated, the vibration component is used for driving the vibration component to operate, the air spraying pipe on the vibration component is used for swinging and rotating, and all positions of the hung metal workpieces after film coating can be dried by blowing. .
Compared with the prior art, the invention provides the metal surface coating device for the parts for processing the motor home, which has the following beneficial effects:
1. this spare part metal surface coating device for car as a house processing, the liquid that drips on the regional metal work piece of upper region after accomplishing the coating film is collected through the setting of protection component and is stored, and the remaining liquid drips behind the liquid level of avoiding metal work piece to shift out on the metal work piece that lower floor region hung, causes the pollution to metal work piece surface to effectively improve the play quality of device, make the coating film more even.
2. This spare part metal surface coating device for car as a house processing, under the mutually supporting of protective component and vibrations subassembly, in the use, drive vibrations subassembly operation for strike the piece striking lifter on the vibrations subassembly, strike the tremble to hanging the metal work piece of establishing on the couple, make the quick drip of remaining liquid on the metal work piece, accelerate the time of drip waiting, improve work efficiency.
3. This spare part metal surface coating device for car as a house processing, under the mutually supporting of vibration subassembly and rocking subassembly, drive the rocking subassembly synchronous operation when vibration subassembly operation, drive the rocking subassembly of the state of blowing and swing the motion to increase the scope of blowing of rocking the subassembly, make the surface of a plurality of metal work pieces all can blow the predrying operation, save the operating time of follow-up stoving, convenient to use.
The device has the advantages that after the upper part of the metal workpiece is moved out of the liquid level, the liquid dropped from the upper part of the device can be timely collected and treated through the protective component, metal ions in the dropped liquid are prevented from adhering to the surface of the metal workpiece placed on the lower layer, the uniformity of coating of the metal workpiece is ensured, the product quality is improved, the residual liquid on the metal workpiece can be rapidly shaken off and pre-dried, the processing time of the subsequent workpiece is saved, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a coating device for metal surfaces of parts for car as a house processing;
fig. 2 is a schematic top view of a metal surface coating device for a component for car as a house processing according to the present invention;
fig. 3 is a schematic diagram of a right-side view structure of a metal surface coating device for a component for processing a motor home according to the present invention;
fig. 4 is a schematic front view of a metal surface coating device for a component for car as a house processing according to the present invention;
FIG. 5 is a schematic diagram of a front sectional structure of a plating device for metal surfaces of parts for car as a house processing according to the present invention;
fig. 6 is a schematic view of a partial perspective structure of a protective component in a coating device for metal surfaces of parts for car as a house processing according to the present invention;
fig. 7 is a schematic view of a partial three-dimensional structure of a swing assembly in a metal surface coating device for a component for processing a motor home according to the present invention;
FIG. 8 is a schematic view of a partial perspective structure of a protection assembly and a vibration assembly in a coating device for metal surfaces of parts for car as a house processing according to the present invention;
fig. 9 is a schematic view of a partial three-dimensional structure of an ejector of a metal surface coating device for a component for processing a motor home.
In the figure: 1. a reaction tank; 2. a lifting rod; 3. a hook; 4. a metal workpiece; 5. a protective assembly; 51. a supporting plate; 52. a groove; 53. a rack; 54. teeth; 55. a collection tank; 56. a notch; 57. a slide; 6. a vibration assembly; 61. rotating the gear; 62. a rotating shaft; 63. a cam; 64. extruding a block; 65. knocking the rod; 66. a fixing plate; 67. extruding a spring; 68. knocking the block; 7. a swing assembly; 71. a sector gear; 72. fitting the tooth block; 73. a gas lance; 74. a moving rod; 75. a moving block; 76. an arc spring; 77. a chute; 78. a jet head; 79. a communicating pipe; 791. a gas pipe; 8. a top plate; 9. a semicircular gear; 10. a first driving section; 11. a support plate; 12. a guide rail; 13. a support; 14. a telescopic rod; 15. a compression spring; 16. an ejection block; 17. a connecting rod; 18. a second driving section; 19. a mounting plate; 20. a laser sensor; 21. a heater; 22. a drain pipe; 23. and (3) a valve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-9, a spare part metal surface coating device for car as a house processing, including reaction tank 1, the top of reaction tank 1 is provided with lifter 2, and roof 8 is installed at the top of lifter 2, and the surface of lifter 2 is provided with and is equidistant couple 3 that distributes, hangs on couple 3 and is equipped with metal workpiece 4, still includes: the protection component 5 is positioned on the surface of the lifting rod 2, is arranged between two adjacent hooks 3 and is used for collecting and storing liquid dropped from the upper-layer metal workpiece 4; a vibration assembly 6 installed at one side of the lifting rod 2 for accelerating the liquid drop by vibrating the lifting rod 2; the swinging assemblies 7 are distributed around the lifting rod 2 in a ring shape and are used for increasing the blowing and spraying range of the metal workpiece 4.
In the invention, when in use, firstly, a plurality of metal workpieces 4 to be coated are hung on the hooks 3, after the metal workpieces 4 to be coated are placed, the placed metal workpieces 4 are placed in the reaction tank 1 and soaked in reaction liquid poured in the reaction tank 1 in advance, then the reaction liquid in the reaction tank 1 is electrified to enable chemical reaction to be generated, metal ions in the liquid are further attached to the surface of the metal workpieces 4 to form a layer of film, after coating is completed, the metal workpieces 4 are lifted to be removed from the liquid level, when the upper part of the metal workpieces 4 are removed from the liquid level, the protective component 5 pre-placed at one side of the reaction tank 1 is ejected and clamped under the upper part of the metal workpieces 4, so that the residual liquid on the surface of the upper part of the metal workpieces 4 is conveniently collected, and the liquid is prevented from dripping on the surface of the metal workpieces 4 in the lower part, the metal ions in the liquid are adhered to the surface of the metal workpiece 4, so that the uneven phenomenon of coating is caused, the quality of the coated film of the device is improved, when the protective component 5 is clamped between two adjacent layers of metal workpieces 4, the protective component is mutually matched with the vibration component 6, the vibration component 6 is driven to operate, the vibration component 6 operates to enable the knocking blocks 68 arranged on the vibration component 6 to knock the surface of the lifting rod 2, the hung metal workpieces 4 are vibrated, the residual liquid on the metal workpiece 4 is rapidly shaken off, the collection efficiency of the protective component 5 is improved, the waiting time of the device for collecting the residual liquid is saved, the next material taking operation is facilitated, when the vibration component 6 operates, the vibration component 6 drives the swinging component 7 to operate, the air injection pipe 73 on the swinging component 7 swings and rotates, and further improves the jet range of the air current sprayed out of the swinging assembly 7, and can obtain the air blowing and drying for each position of the hung coated metal workpiece 4, remove the residual moisture on the surface, save the time of the subsequent air drying treatment and improve the working efficiency.
Example 2:
referring to fig. 1-9, a spare part metal surface coating device for car as a house processing, including reaction tank 1, the top of reaction tank 1 is provided with lifter 2, and roof 8 is installed at the top of lifter 2, and the surface of lifter 2 is provided with and is equidistant couple 3 that distributes, hangs on couple 3 and is equipped with metal workpiece 4, still includes: the protection component 5 is positioned on the surface of the lifting rod 2, is arranged between two adjacent hooks 3 and is used for collecting and storing liquid dropped from the upper-layer metal workpiece 4; a vibration assembly 6 installed at one side of the lifting rod 2 for accelerating the liquid drop by vibrating the lifting rod 2; swing subassembly 7 is annular form distribution setting around lifter 2 for increase the blowing scope of metal work piece 4, protection component 5 includes: the area of the supporting plate 51 is larger than the distribution area of the hanging metal workpieces 4, and the top surface of the supporting plate 51 is provided with a collecting groove 55; the rack 53 is arranged in the groove 52, the groove 52 is arranged on the surface of the notch 56, the notch 56 is arranged on the surface of the supporting plate 51, and the notch 56 is connected with the lifting rod 2 in a sliding way; the sliding seat 57 symmetrically installed on the surface of the bottom of the pallet 51; teeth 54 symmetrically provided on the side surfaces of the pallet 51, the vibration assembly 6 includes: a rotation gear 61, the surface of the rotation gear 61 is meshed with the rack 53 for transmission; the rotating shaft 62, the top of the rotating shaft 62 is fixedly connected with the top plate 8; a pressing block 64 provided at one side of the rotation shaft 62, the surface of the pressing block 64 being attached to the cam 63, the cam 63 being mounted on the surface of the rotation shaft 62; the knocking rod 65 is fixed on one side of the extrusion block 64, one end of the knocking rod 65 is connected with a knocking block 68, the surface of the knocking rod 65 is connected with a fixed plate 66 which is fixedly connected with the top plate 8 in a sliding manner, an extrusion spring 67 is fixed between the fixed plate 66 and the extrusion block 64, the extrusion spring 67 is sleeved on the surface of the knocking rod 65, and the swinging assembly 7 comprises: a sector gear 71 mounted on the surface of the rotation shaft 62 above the cam 63; the air ejector tubes 73 are sleeved on the surface of the lifting rod 2 at equal intervals, the top of one air ejector tube 73 is provided with a fit tooth block 72, the fit tooth block 72 is meshed with the sector gear 71, and the lifting rod 2 is fixedly connected with one air ejector tube 73 through a fixing rod; a moving rod 74 installed on the surface of one of the gas nozzles 73, the end of the moving rod 74 being connected with a moving block 75; the surface of the moving block 75 is connected with an arc spring 76, the end part of the arc spring 76 is arranged in a chute 77, and the chute 77 is arranged on the bottom surface of the top plate 8; the jet heads 78 are installed on the surface of the jet pipe 73 at equal intervals; a communicating pipe 79 is connected between two adjacent gas nozzles 73, and one end of the communicating pipe 79 is connected to a gas pipe 791.
According to the invention, when a metal workpiece 4 is taken, a supporting plate 51 is clamped on the surface of a lifting rod 2 through ejection, a first supporting plate 51 is clamped between a first layer and a second layer of areas of the metal workpiece 4, the bottom of the supporting plate 51 is supported and limited through hooks 3 distributed in an annular shape in a second row, falling is prevented, when residual liquid of the workpiece metal workpiece 4 hung on the hooks 3 in the first row drops, the residual liquid falls into a collecting tank 55, storage and collection of more liquid are facilitated, the drop is prevented from being carried out on the metal workpiece 4 placed in the second row, when the metal workpiece 4 hung on the hooks 3 in the second row rises from a liquid level, a second protective component 5 is clamped between the metal workpiece 4 arranged in the second layer and the metal workpiece 4 arranged in the third layer through ejection, and then the like, when the metal workpiece 4 hung in the second layer is taken, the residual liquid is effectively prevented from dropping on the surface of the metal workpiece 4 in the lower layer, the average thickness of the metal workpiece 4 is improved, the product quality is ensured, and when a worker needs to manually pull out a protective film for the workpiece 4 at one time, and the protective component can be manually coated on the workpiece 4 at the next time;
the notch 56 is convenient for the supporting plate 51 to be clamped on the lifting rod 2 after ejection, when the lifting rod 2 slides in the notch 56, the rack 53 on the protection component 5 moves synchronously along with the supporting plate 51, the rack 53 is in contact with the rotating gear 61 for transmission to drive the rotating shaft 62 on the rotating gear 61 to rotate, the cam 63 is arranged on the rotating shaft 62 to drive the cam 63 to rotate, when the cam 63 rotates the extrusion pressing block 64 to enable the extrusion spring 67 at the end part of the extrusion block 64 to move, the knocking block 68 at the end part of the extrusion spring 67 is in contact with the lifting rod 2, then the knocking block 68 is driven to retract and reset through elastic resilience of the extrusion spring 67, so that reciprocating motion knocks and shakes the lifting rod 2, residual liquid on the surface of the metal workpiece 4 hung on the hook 3 is rapidly shaken down, the waiting time of dripping is saved, the collecting efficiency of liquid dripping is improved, the arrangement of the fixing plate 66 can play a role of limiting the movement of the extrusion spring 67, and the stability of the structure is maintained;
when the metal workpiece 4 is lifted and taken, the metal workpiece 4 is connected with the air injection hose through the air pipe 791 in advance for ventilation, the sprayed air flow is conveyed into the air injection pipes 73 through the communicating pipe 79, and then is sprayed out through the air injection head 78, the surface of the hung metal workpiece 4 is subjected to air blowing predrying operation, so that the surface coating of the metal workpiece 4 is rapidly shaped, when the rotating shaft 62 rotates, the sector gear 71 is driven to synchronously rotate, the sector gear 71 rotates and drives the engaging tooth block 72 to be meshed with the air injection pipe 73 connected with the engaging tooth block 72, when the air injection pipe 73 rotates, the moving rod 74 is driven to slide in the chute 77, when the sector gear 71 is separated from the engaging tooth block 72, the moving block 75 is extruded by the elastic resilience force of the arc spring 76, and then the air injection pipe 73 is enabled to rotate, the swinging motion is formed, the blowing range of the blowing and spraying effect of the blowing block 68 is increased, the processing time of the subsequent drying process is saved, and the spraying angle can be set to be 35 DEG, 55 DEG and 75 DEG of each group 68 on the air injection pipe 73 can be distributed in a staggered way.
Further, a semicircular gear 9 symmetrically arranged is arranged on one side of the reaction tank 1, teeth 54 are matched with the semicircular gear 9, the axis of the semicircular gear 9 is connected with the output end of the first driving part 10, and the first driving part 10 is arranged on a supporting plate 11 fixedly connected with the reaction tank 1.
It should be noted that, the first driving portion 10 adopts a driving source such as a synchronous motor to replace driving, and drives the semicircular gear 9 to rotate anticlockwise through the first driving portion 10, and the semicircular gear 9 is meshed with the teeth 54 on the protection component 5, so as to drive the placed supporting plate 51 to move leftwards, and play a role in accumulating before ejection.
Further, a guide rail 12 is arranged between the two semicircular gears 9, and a sliding seat 57 is matched with the guide rail 12.
It should be noted that, through the setting of guide rail 12, conveniently place protection subassembly 5 on guide rail 12 in advance, the slide 57 of layer board 51 bottom slides on guide rail 12, plays the effect of location, ensures that layer board 51 is accurate to launch to the preset position.
Further, a supporting piece 13 is installed on the outer wall of one side of the reaction tank 1, a telescopic rod 14 is installed on the surface of the supporting piece 13, an ejection block 16 is connected to the end portion of the telescopic rod 14, a compression spring 15 is fixed between the ejection block 16 and the supporting piece 13, the compression spring 15 is sleeved on the surface of the telescopic rod 14, and one end of the supporting piece 13 is fixedly connected with the guide rail 12.
It should be noted that, when the supporting plate 51 is displaced leftwards, the ejection block 16 is extruded, when the semicircular gear 9 is separated from the supporting plate 51, the elastic resilience of the compression spring 15 can be utilized to extrude the ejection block 16, the supporting plate 51 is extruded to be ejected out through the ejection block 16 and clamped on the surface of the lifting rod 2, wherein the elastic force of the spring is pre-calculated to enable the supporting plate 51 to be just clamped on the lifting rod 2 when being ejected out, and the rack 53 is meshed with the rotating gear 61 after the supporting plate 51 is ejected to play a role of buffering and limiting, so that the stability of the structure is maintained.
Further, one end of the top plate 8 is connected with a connecting rod 17, the end of the connecting rod 17 is connected with the output end of a second driving part 18, the second driving part 18 is installed on the outer wall of one side of the reaction tank 1 through a mounting plate 19, one ends of two semicircular gears 9 extend to the liquid inlet of the reaction tank 1, a laser sensor 20 is installed at the end of one semicircular gear 9, a heater 21 is installed on the reaction tank 1, a drain pipe 22 is installed on one side surface of the reaction tank 1, and a valve 23 is arranged on the drain pipe 22.
It should be noted that, during material taking or film plating, the second driving portion 18 may drive the connecting rod 17 to move, so as to drive the top plate 8 and the suspended metal workpiece 4 below to move up and down integrally, where the second driving portion 18 may use a driving source such as an electric push rod to replace, where the laser sensor 20 may use a common type to install in the market, after the laser sensor 20 monitors that the first suspended metal workpiece 4 completely moves out of the water surface, a signal is transmitted to the controller, and then the first driving portion 10 is controlled to start to operate, so as to eject the pre-placed protective component 5 with a storage force, and during film plating, the heater 21 may be started to heat the pre-poured electrolyte in the reaction tank 1, so as to improve the chemical reaction efficiency in the liquid.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. Spare part metal surface coating film device for car as a house processing, including reaction tank (1), the top of reaction tank (1) is provided with lifter (2), roof (8) are installed at the top of lifter (2), the surface of lifter (2) is provided with couple (3) that are equidistant distribution, hang on couple (3) and be equipped with metal workpiece (4), its characterized in that still includes:
the protection component (5) is positioned on the surface of the lifting rod (2), is arranged between two adjacent hooks (3) and is used for collecting and storing liquid dropped from the upper-layer metal workpiece (4);
the vibration component (6) is arranged at one side of the lifting rod (2) and is used for vibrating the lifting rod (2) to accelerate liquid dripping;
the swinging assemblies (7) are distributed around the lifting rod (2) in an annular shape and are used for increasing the blowing and spraying range of the metal workpiece (4);
the protective assembly (5) comprises:
the area of the supporting plate (51) is larger than the distribution area of hanging metal workpieces (4), and a collecting groove (55) is formed in the top surface of the supporting plate (51);
the rack (53) is arranged in the groove (52), the groove (52) is formed on the surface of the notch (56), the notch (56) is formed on the surface of the supporting plate (51), and the notch (56) is connected with the lifting rod (2) in a sliding manner;
the sliding seat (57) is symmetrically arranged on the surface of the bottom of the supporting plate (51);
teeth (54) symmetrically arranged on the side surfaces of the pallet (51);
the vibration assembly (6) comprises:
a rotating gear (61), wherein the surface of the rotating gear (61) is meshed with the rack (53);
the top of the rotating shaft (62) is fixedly connected with the top plate (8);
the extrusion block (64) is arranged on one side of the rotating shaft (62), the surface of the extrusion block (64) is attached to the cam (63), and the cam (63) is arranged on the surface of the rotating shaft (62);
the knocking rod (65) is fixed on one side surface of the extrusion block (64), one end of the knocking rod (65) is connected with the knocking block (68), the surface of the knocking rod (65) is connected with a fixed plate (66) which is fixedly connected with the top plate (8) in a sliding manner, an extrusion spring (67) is fixed between the fixed plate (66) and the extrusion block (64), and the extrusion spring (67) is sleeved on the surface of the knocking rod (65);
the rocking assembly (7) comprises:
a sector gear (71) mounted on the surface of the rotating shaft (62) above the cam (63);
the air ejector pipes (73) are sleeved on the surface of the lifting rod (2) at equal intervals, the top of one air ejector pipe (73) is provided with a fit tooth block (72), the fit tooth block (72) is meshed with the sector gear (71), and the lifting rod (2) is fixedly connected with one air ejector pipe (73) through a fixing rod;
a moving rod (74) mounted on the surface of one of the air nozzles (73), the end of the moving rod (74) being connected with a moving block (75); the surface of the moving block (75) is connected with an arc spring (76), the end part of the arc spring (76) is arranged in a chute (77), and the chute (77) is arranged on the bottom surface of the top plate (8);
jet heads (78) mounted on the surface of the jet pipe (73) at equal intervals;
a communicating pipe (79) is connected between two adjacent air injection pipes (73), and one end of the communicating pipe (79) is connected with a gas pipe (791).
2. The metal surface coating device for parts for car as a house processing according to claim 1, wherein a semicircular gear (9) symmetrically arranged is arranged on one side of the reaction tank (1), the teeth (54) are matched with the semicircular gear (9), the axis of the semicircular gear (9) is connected with the output end of a first driving part (10), and the first driving part (10) is arranged on a supporting plate (11) fixedly connected with the reaction tank (1).
3. The metal surface coating device for the parts for machining the motor home according to claim 2, wherein a guide rail (12) is arranged between the two semicircular gears (9), and the sliding seat (57) is matched with the guide rail (12).
4. The metal surface coating device for parts for car as a house processing according to claim 1, wherein a supporting piece (13) is installed on the outer wall of one side of the reaction tank (1), a telescopic rod (14) is installed on the surface of the supporting piece (13), an ejection block (16) is connected to the end portion of the telescopic rod (14), a compression spring (15) is fixed between the ejection block (16) and the supporting piece (13), the compression spring (15) is sleeved on the surface of the telescopic rod (14), and one end of the supporting piece (13) is fixedly connected with the guide rail (12).
5. The metal surface coating device for parts for car as a house processing according to claim 1, wherein one end of the top plate (8) is connected with a connecting rod (17), the end of the connecting rod (17) is connected with the output end of a second driving part (18), and the second driving part (18) is installed on one side outer wall of the reaction tank (1) through an installation plate (19).
6. A metal surface coating device for a motor home processing component according to claim 3, wherein one end of each of the two semicircular gears (9) extends to a liquid inlet of the reaction tank (1), and a laser sensor (20) is mounted at the end of one of the semicircular gears (9).
7. The metal surface coating device for the parts for the motor home machining according to claim 1, wherein a heater (21) is installed on the reaction tank (1), a drain pipe (22) is installed on one side surface of the reaction tank (1), and a valve (23) is arranged on the drain pipe (22).
8. The application method of the metal surface coating device for the parts for car as a house processing comprises the following steps:
s1: when the metal plating device is used, a plurality of metal workpieces (4) to be plated are firstly hung on a hook (3), after the metal workpieces are placed, the placed metal workpieces (4) are placed into a reaction tank (1), the metal workpieces are soaked in reaction liquid which is poured into the reaction tank (1) in advance, then the reaction liquid in the reaction tank (1) is electrified to enable the liquid to generate chemical reaction, and then metal ions in the liquid are attached to the surface of the metal workpieces (4) to form a layer of film;
s2: after coating is completed, lifting a plurality of metal workpieces (4) out of the liquid level, and ejecting a protection component (5) which is pre-placed at one side of the reaction tank (1) to be clamped under the upper layer part of the metal workpieces (4) when the upper layer part of the metal workpieces (4) is moved out of the liquid level, so that residual liquid on the surface of the upper layer part area of the metal workpieces (4) is conveniently collected, and the liquid is prevented from dripping on the surface of the metal workpieces (4) in the lower layer area;
s3: when protection component (5) card is established between adjacent two-layer metal work piece (4), with vibration component (6) mutually supporting, and then drive vibration component (6) drive operation, the surface of lifter (2) is strikeed to striking piece (68) that set up on making vibration component (6) through vibration component (6) operation, produce tremble to hanging a plurality of metal work pieces (4) that establish, and then make the quick shake off of remaining liquid on metal work piece (4), when vibration component (6) operation, drive through vibration component (6) and swing component (7) operation, make the fumarole (73) on swinging component (7) swing and rotate, all can obtain the stoving of blowing to each position of hanging metal work piece (4) after the coating film of establishing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202310704812.3A CN116427009B (en) | 2023-06-14 | 2023-06-14 | Metal surface coating device and method for parts for car as a house processing |
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| CN202310704812.3A CN116427009B (en) | 2023-06-14 | 2023-06-14 | Metal surface coating device and method for parts for car as a house processing |
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| Publication number | Publication date |
|---|---|
| CN116427009A (en) | 2023-07-14 |
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Effective date of registration: 20231024 Address after: No. 3 RV Industrial Park, No. 187 Xinglong Road, Rongcheng City, Weihai City, Shandong Province, 264300 Patentee after: Rongcheng Kangrui Medical Technology Co.,Ltd. Address before: 264300 No. 2, No. 187, Xinglong Road, Rongcheng City, Weihai City, Shandong Province Patentee before: Rongcheng RV Home Intelligent Technology Co.,Ltd. |
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Effective date of registration: 20231205 Address after: 264300 No. 2, No. 187, Xinglong Road, Rongcheng City, Weihai City, Shandong Province Patentee after: Rongcheng RV Home Intelligent Technology Co.,Ltd. Address before: No. 3 RV Industrial Park, No. 187 Xinglong Road, Rongcheng City, Weihai City, Shandong Province, 264300 Patentee before: Rongcheng Kangrui Medical Technology Co.,Ltd. |