CN116786316A - Metal plate surface spraying equipment and spraying process thereof - Google Patents
Metal plate surface spraying equipment and spraying process thereof Download PDFInfo
- Publication number
- CN116786316A CN116786316A CN202311083256.9A CN202311083256A CN116786316A CN 116786316 A CN116786316 A CN 116786316A CN 202311083256 A CN202311083256 A CN 202311083256A CN 116786316 A CN116786316 A CN 116786316A
- Authority
- CN
- China
- Prior art keywords
- plate
- spraying
- sheet metal
- shell
- disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 142
- 239000002184 metal Substances 0.000 title claims abstract description 120
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 30
- 238000010422 painting Methods 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims description 80
- 239000003973 paint Substances 0.000 claims description 47
- 239000002699 waste material Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 7
- 238000002791 soaking Methods 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000007592 spray painting technique Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000007591 painting process Methods 0.000 abstract 1
- 238000010009 beating Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention relates to the technical field of metal plate spraying processing, and discloses metal plate surface spraying equipment and a spraying process thereof, wherein the spraying process comprises the following steps: a bottom plate; the bottom of the supporting plate is fixedly connected to the bottom plate through a vertical plate, an electric sucking disc is arranged in the middle of the supporting plate, and a sucking disc opening is formed in the supporting plate; the support frame is fixedly connected to the bottom plate, a matched electric sliding table and a sliding block are fixedly installed on the inner side of the support frame, the bottom of the sliding block is fixedly connected with a hollow disc, the bottom of the hollow disc is communicated with a spray disc, and a spray head is installed at the bottom of the spray disc; a spraying plate is arranged at the bottom of one side of the spraying disc; the spraying board is type structure, and first cistern has been seted up to the horizontal slat bottom at spraying board middle part, and forms upright link plate at spraying board both ends, forms protruding link plate between the horizontal slat at link plate and spraying board middle part. In the whole structural design of the invention, the painting of the surface of the shell sheet metal can be completed in all directions without dead angles by one round of painting in each painting process, and the double-sided quick and efficient painting treatment is simple and convenient.
Description
Technical Field
The invention relates to the technical field of metal plate spraying processing, in particular to metal plate surface spraying equipment and a spraying process thereof.
Background
Sheet metal products are widely used in various industries and fields, such as automotive manufacturing, construction, electronics manufacturing, aerospace, medical devices, and the like. The metal plate for household appliances is a metal product processed into various shapes by using a metal sheet and is used for manufacturing the household appliances. These shapes may include flat plates, bending, stamping, forming, and the like.
For example, a panel of a water dispenser is a common sheet metal product of a household appliance, and a side part of a shell comprises mounting plates with two bent ends. The shell mounting panel is in the manufacturing process and needs to be sprayed with a paint layer on the surface for rust prevention, but because the two ends of the plate body are bent, the plate body is easy to shield when being scanned and sprayed back and forth, if the plate body is sprayed repeatedly, the part area is thicker and uneven in spraying is caused, and the surface of the plate body is difficult to be painted rapidly and evenly under scanning and spraying.
Therefore, we propose a sheet metal surface spraying device and a spraying process thereof to solve the above problems.
Disclosure of Invention
The invention aims to provide a sheet metal surface spraying device and a spraying process thereof, wherein in each spraying process, one round of spraying paint can be swept to finish the coating of the sheet metal surface of a shell in an all-round manner without dead angles, and the double-sided quick and efficient spraying treatment is simple and convenient, so that the problems in the background technology are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: a sheet metal surface spraying apparatus comprising:
a bottom plate;
the bottom of the supporting plate is fixedly connected to the bottom plate through a vertical plate, an electric sucking disc is arranged in the middle of the supporting plate, and a sucking disc opening is formed in the supporting plate;
the support frame is fixedly connected to the bottom plate, a matched electric sliding table and a sliding block are fixedly installed on the inner side of the support frame, the bottom of the sliding block is fixedly connected with a hollow disc, the bottom of the hollow disc is communicated with a spray disc, and a spray head is installed at the bottom of the spray disc; a spraying plate is arranged at the bottom of one side of the spraying disc; a material pump is arranged on the support frame, and a liquid outlet of the material pump is connected with the hollow disc through a hose for supplying liquid;
the spray coating plate is type structure, and first cistern has been seted up to the horizontal slat bottom at spray coating plate middle part, and first cistern sets up to type groove, and forms the link plate of erectting at spray coating plate both ends, forms protruding link groove between the horizontal slat at link plate and spray coating plate middle part.
As an alternative to the sheet metal surface spraying apparatus of the present invention, wherein: the supporting plate is obliquely arranged, and the bottom of the supporting plate is bent to form a limiting plate.
As an alternative to the sheet metal surface spraying apparatus of the present invention, wherein: the support frame sets up to L type frame, and the backup pad of the parallel below of top plate body.
As an alternative to the sheet metal surface spraying apparatus of the present invention, wherein: the hollow disc is provided with a through hole on one downward side, a vertical rod is connected in the through hole in a sliding mode, and the vertical rod is pressed and fixed on one side of the through hole through a mounting bolt.
As an alternative to the sheet metal surface spraying apparatus of the present invention, wherein: the spraying board is connected with the screw thread seat on one downward side, the bottom screw thread of montant is connected with the screw thread seat, lets the spraying board pass through montant fixed connection in cavity dish bottom.
As an alternative to the sheet metal surface spraying apparatus of the present invention, wherein: the hanging groove is movably inserted with a filling block, the filling block is of a rectangular plate-shaped structure, and the plate body is fit with the hanging groove to fill the hanging groove.
As an alternative to the sheet metal surface spraying apparatus of the present invention, wherein: the bottom of the filling block is provided with a third liquid tank communicated with the first liquid tank, the inner side of the hanging plate is provided with a second liquid tank which is vertically arranged, and the second liquid tank is communicated with the third liquid tank to form a soaking tank.
As an alternative to the sheet metal surface spraying apparatus of the present invention, wherein: the bottom plate is provided with a waste liquid box which is of a rectangular annular structure, and the upper part of the waste liquid box is provided with a rectangular annular waste liquid tank.
As an alternative to the sheet metal surface spraying apparatus of the present invention, wherein: the waste liquid box comprises two symmetrically arranged half plates, each half plate is of a type structure, a type inner side is fixedly connected with a mounting plate, the mounting plate is fixedly mounted on a bottom plate through screws, type liquid tanks with two open ends are formed on the half plates, and the two liquid tanks are in butt joint to form the waste liquid tank.
A spraying process of a sheet metal surface spraying device comprises the following process steps:
1) Installing a shell metal plate, enabling the inner side type surface of the shell metal plate to face upwards, enabling the shell metal plate to be inserted into the inner side of the spraying plate and then slide on the supporting plate in a guiding manner until the shell metal plate is abutted against the limiting plate, and adsorbing the smooth surface of the bottom of the shell metal plate through a sucker opening of the electric sucker;
2) Starting the paint spraying, spraying from top to bottom, stopping for a period of time when moving to the limiting plate, resetting the spraying plate upwards, and leveling the paint on the surface of the shell sheet metal;
3) The shell metal plate is installed in a turn-over mode, and after paint is sprayed on the inner side of the shell metal plate, the shell metal plate is guided to be adsorbed and fixed on the supporting plate after the shell metal plate is turned over;
4) The secondary spraying is started, namely spraying is carried out from top to bottom, a period of time is stopped when the spraying plate moves to the limiting plate, then the spraying plate is reset upwards, and the painting of the surface of the shell sheet metal is flattened;
5) After the two surfaces of the shell metal plate are sprayed with paint, the shell metal plate is taken out for holding, the other shell metal plate is repeatedly started, and the automatic and rapid spray painting treatment is carried out on running water.
Compared with the prior art, the invention has the beneficial effects that:
1. the special-shaped shell metal plates with bent ends can slide in a double-sided guiding manner through the spraying plate, and are rapidly fixed in a limiting and adsorbing manner on the supporting plate, so that the positioning and fixing are convenient and rapid; simultaneously, can carry out the omnidirectional paint liquid through the spray coating board under the round of paint spraying at every turn and soak the coating to every side surface of shell plate body to the rethread shower nozzle sprays paint and carries out the surface recoating, and the omnidirectional evenly does not have the dead angle and paint, and resets the spray coating board that shifts up and can scrape a paint liquid, the paint on the surface of leveling shell panel beating, avoid the paint layer too thick.
2. Two detachable half trays of butt joint combination are designed to constitute the waste liquid box, and the coating liquid that the edge drip is followed to the welcome, avoids coating liquid turbulent flow to pollute, and makes things convenient for the waste liquid box to dismantle the clearance on the bottom plate to keep clean.
3. The spraying board passes through montant fixed mounting on the hollow disc, can stabilize the spraying disc and remove together to reciprocate in the through-hole on the hollow disc through the montant, the rethread bolt fastening can adjust the position of spraying board, allows the shell panel beating of different thickness to lead spacing, convenient to use.
On the whole structural design, each time of paint spraying process, one round of paint spraying sweeps to finish the surface painting of the shell sheet metal without dead angles in all directions, and the double-sided quick and efficient paint spraying treatment is simple and convenient.
Drawings
Fig. 1 is a schematic diagram of a front view structure of the present invention.
Fig. 2 is a schematic view of a partial structure of the connection relationship at the support plate of the present invention.
Fig. 3 is a schematic view of a partial structure of the support plate of the present invention when housing sheet metal is mounted thereon.
Fig. 4 is a schematic side view of the spray panel of the present invention.
Fig. 5 is a schematic side view of a partial structure of the present invention.
FIG. 6 is an exploded view of a part of the connection relationship at the spray disk according to the present invention.
FIG. 7 is a schematic diagram of an exploded structure of the waste liquid cartridge of the present invention.
Fig. 8 is a schematic view of a partial structure of the outer side of the metal plate of the shell in the spraying process.
FIG. 9 is an exploded view of the local structure of the connection relationship at the spray plate when the outer side of the shell sheet metal is sprayed.
In the figure: 1. a bottom plate; 2. a riser; 3. a support plate; 4. an electric suction cup; 5. a limiting plate; 6. a suction cup opening; 7. a support frame; 8. a material pump; 9. an electric sliding table; 10. a slide block; 11. a hollow disc; 12. a spray plate; 13. spraying a plate; 14. a waste liquid box; 1401. a half-disc; 1402. a liquid tank; 1403. a mounting plate; 15. a first liquid tank; 16. a hanging plate; 17. a hanging groove; 18. a spray head; 19. a vertical rod; 20. a second liquid tank; 21. a screw seat; 22. filling blocks; 23. and a third liquid tank.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution: a sheet metal surface spraying apparatus comprising:
a base plate 1;
the bottom of the supporting plate 3 is fixedly connected to the bottom plate 1 through a vertical plate 2, an electric sucking disc 4 is arranged in the middle of the supporting plate 3, and a sucking disc opening 6 is formed in the supporting plate 3 and used for adsorbing and fixing shell metal plates;
in this embodiment, backup pad 3 slope is placed, forms limiting plate 5 at the bottom bending, carries out spacingly to the shell panel beating bottom one end of placing, lets the shell panel beating initially place in backup pad 3.
When in use, the shell metal plate to be sprayed with paint is obliquely attached to be placed on the supporting plate 3, the bent two ends of the shell metal plate are upwards arranged, the bottom end of the shell metal plate is supported to be limited through the limiting plate 5, the sucker port 6 of the electric sucker 4 is used for adsorbing the smooth surface of the bottom of the shell metal plate, and the shell metal plate to be sprayed with paint is rapidly supported and placed.
The support frame 7, the support frame 7 is fixedly connected to the bottom plate 1, a matched electric sliding table 9 and a sliding block 10 are fixedly installed on the inner side of the support frame 7, the bottom of the sliding block 10 is fixedly connected with a hollow disc 11, the bottom of the hollow disc 11 is communicated with a spray disc 12, and a spray head 18 is installed at the bottom of the spray disc 12; a spraying plate 13 is arranged at the bottom of one side of the spraying disc 12; a material pump 8 is arranged on the support frame 7, and a liquid outlet of the material pump 8 is connected with a hollow disc 11 through a hose for liquid supply;
the spraying plate 13 is of a type structure, a first liquid groove 15 is formed in the bottom of a horizontal slat in the middle of the spraying plate 13, the first liquid groove 15 is a type groove, vertical hanging plates 16 are formed at two ends of the spraying plate 13, a protruding hanging groove 17 is formed between each hanging plate 16 and the horizontal slat in the middle of the spraying plate 13, and the hanging groove 17 is used for being clamped on two bending ends of a shell sheet metal in a sliding manner;
in this embodiment, the support frame 7 is an L-shaped frame, and the top plate body is parallel to the support plate 3 below, so that the spray tray 12 and the spray plate 13 at the bottom of the electric sliding table 9 are obliquely arranged, and face to the obliquely placed shell metal plate for paint spraying treatment.
Further, a through hole is formed in one downward side of the hollow disc 11, a vertical rod 19 is slidably connected in the through hole, and the vertical rod 19 is pressed by a mounting bolt to fix the hollow disc.
Further, the downward side of the spraying plate 13 is fixedly connected with a screw seat 21, the bottom of the vertical rod 19 is in screw connection with the screw seat 21, so that the spraying plate 13 is fixedly connected to the bottom of the hollow disc 11 through the vertical rod 19, is relatively positioned on the downward side of the spraying disc 12, and can move along with the spraying disc 12 on the hollow disc 11.
That is, the sliding block 10 at the bottom is driven to reciprocate by the electric sliding table 9 on the supporting frame 7, and the sliding block 10 drives the hollow disc 11, the spray disc 12 and the spray plate 13 to move together.
The inclined spray head 18 faces the surface of the shell sheet metal in inclined arrangement, and is connected with an external paint spraying liquid tank through a material pump 8 for supplying liquid in the moving process, and the surface of the shell sheet metal is painted through spraying of the spray head 18.
In the process, the spraying plate 13 is slidably clamped on the two bending ends of the shell metal plate through hanging grooves 17 at the two ends, hanging plates 16 at the two ends of the spraying plate 13 are attached to the outer wall, a horizontal slat in the middle of the spraying plate 13 is attached to the inner side surface of the shell metal plate, when the spraying heads 18 are used for spraying, the excessive spraying of the spraying heads 18 is designed, and residual liquid flows on the inner side surface of the shell metal plate which is obliquely downwards arranged, is blocked by the spraying plate 13 and flows to gather in the first liquid groove 15. When the spraying plate 13 moves along with the spraying disc 12 from top to bottom, the spraying plate 13 blocks part of flowing paint liquid, and when the spraying plate moves downwards, a type first liquid tank 15 corresponds to the type surface on the inner side of the shell metal plate, the accumulated paint liquid in the first liquid tank 15 is soaked and flows through the type surface on the inner side of the shell metal plate, the two ends of the bending are soaked together for painting, and then the spraying nozzle 18 sprays paint for surface re-coating, so that the paint is uniformly sprayed in all directions without dead angles.
Stopping for a period of time when moving to the limiting plate 5, and then moving the accumulated paint liquid downwards to dip the contact surface of the bottom of the spraying plate 13 and the shell metal plate, and resetting the spraying plate 13. At this time, the upward-moving spray plate 13 is knife-coated with a paint liquid once, the surface of the shell sheet metal is leveled, and the paint layer is prevented from being too thick.
In the embodiment, the hanging groove 17 is movably inserted with a filling block 22, the filling block 22 is in a rectangular plate-shaped structure, and the plate body is matched with the hanging groove 17;
the bottom of the filling block 22 is provided with a third liquid groove 23 communicated with the first liquid groove 15, the inner side of the hanging plate 16 is provided with a second liquid groove 20 which is vertically arranged, the second liquid groove 20 is communicated with the third liquid groove 23 to form a soaking groove, and the soaking groove is used for soaking and painting the surface of the shell sheet metal.
It is necessary to explain that: the width and length of the support plate 3 are smaller than the shell sheet metal.
That is, after the inner side of the shell metal plate is sprayed, the shell metal plate can be turned over to be adsorbed and fixed on the support plate 3. The spraying board is sleeved on the shell metal plate, wherein the hanging board 16 is positioned outside the bending boards at the two ends of the shell metal plate, and only the outer surface of the shell metal plate is sprayed at the moment.
It should be noted that, when the shell panel beating is adsorbed fixedly, spraying board 13 and shell panel beating slip card hold. Here, when the housing sheet metal is mounted, the spray plate 13 is actually a guide of the housing sheet metal, so that the housing sheet metal is inserted into the inner side of the spray plate 13 and then guided to slide on the support plate 3, and no additional positioning operation is required to place the housing sheet metal.
Meanwhile, through the vertical rods 19 moving up and down in the through holes, the positions of the spraying plates 13 can be adjusted through bolt fixation, and the shell metal plates with different thicknesses are allowed to conduct guiding limiting, so that the spraying device is convenient to use.
And in the same way, painting is performed from top to bottom, at this time, residual liquid is accumulated in the first liquid tank 15 and flows to the second liquid tank 20 along the third liquid tank 23, a soaking tank formed by the three liquid tanks is soaked by the paint liquid accumulated in the three liquid tanks and sweeps the outer surface of the shell sheet metal, surface painting is performed, and then the paint is sprayed through the spray head 18 to perform surface re-painting, so that the paint is uniformly applied in all directions without dead angles.
In the same way, when the spraying plate 13 moves to the limiting plate 5, the spraying plate 13 is reset after the accumulated paint liquid moves downwards to dip the contact surface between the bottom of the spraying plate 13 and the shell metal plate for a period of time. At this time, the upward-moving spray plate 13 is knife-coated with a paint liquid once, the surface of the shell sheet metal is leveled, and the paint layer is prevented from being too thick.
In this embodiment, the bottom plate 1 is provided with a waste liquid box 14, which has a rectangular ring structure, and a rectangular ring waste liquid tank is formed at the upper part of the waste liquid box 14 for receiving paint liquid dropping from the edge of the shell sheet metal.
Further, the waste liquid box 14 comprises two symmetrically arranged half discs 1401, each half disc 1401 is of a type structure, a type inner side is fixedly connected with a mounting plate 1403, the mounting plate 1403 is fixedly mounted on the bottom plate 1 through screws, type liquid tanks 1402 with two open ends are formed on the half discs 1401, and the two liquid tanks 1402 are in butt joint to form a waste liquid tank.
Namely, the waste liquid box 14 is formed by two detachable half discs 1401 which are combined in a butt joint way, so that paint liquid dropping from the edges of the shell sheet metal is welted, the paint liquid is prevented from being polluted by turbulent flow, and the waste liquid box 14 is convenient to detach and clean on the bottom plate 1 so as to keep clean.
In each paint spraying process, one round of paint spraying sweeps to finish the surface painting of the shell sheet metal without dead angles in all directions, and the double-sided quick and efficient paint spraying treatment is simple and convenient.
A spraying process of a sheet metal surface spraying device comprises the following process steps:
1) Installing a shell metal plate, enabling the inner side type surface of the shell metal plate to face upwards, enabling the shell metal plate to be inserted into the inner side of the spraying plate and then slide on the supporting plate in a guiding manner until the shell metal plate is abutted against the limiting plate, and adsorbing the smooth surface of the bottom of the shell metal plate through a sucker opening of the electric sucker;
2) Starting the paint spraying, spraying from top to bottom, stopping for a period of time when moving to the limiting plate, resetting the spraying plate upwards, and leveling the paint on the surface of the shell sheet metal;
3) The shell metal plate is installed in a turn-over mode, and after paint is sprayed on the inner side of the shell metal plate, the shell metal plate is guided to be adsorbed and fixed on the supporting plate after the shell metal plate is turned over;
4) The secondary spraying is started, namely spraying is carried out from top to bottom, a period of time is stopped when the spraying plate moves to the limiting plate, then the spraying plate is reset upwards, and the painting of the surface of the shell sheet metal is flattened;
5) After the two surfaces of the shell metal plate are sprayed with paint, the shell metal plate is taken out for holding, the other shell metal plate is repeatedly started, and the automatic and rapid spray painting treatment is carried out on running water.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A sheet metal surface spraying apparatus, comprising:
a bottom plate (1);
the bottom of the supporting plate (3) is fixedly connected to the bottom plate (1) through a vertical plate (2), an electric sucking disc (4) is arranged in the middle of the supporting plate (3), and a sucking disc opening (6) is formed in the supporting plate (3);
the support frame (7), the support frame (7) is fixedly connected to the bottom plate (1), a matched electric sliding table (9) and a sliding block (10) are fixedly installed on the inner side of the support frame (7), the bottom of the sliding block (10) is fixedly connected with a hollow disc (11), the bottom of the hollow disc (11) is communicated with a spray disc (12), and a spray head (18) is installed at the bottom of the spray disc (12); a spraying plate (13) is arranged at the bottom of one side of the spraying disc (12); a material pump (8) is arranged on the support frame (7), and a liquid outlet of the material pump (8) is connected with a hollow disc (11) through a hose for liquid supply;
the spraying board (13) is type structure, and first cistern (15) have been seted up to the horizontal slat bottom at spraying board (13) middle part, and first cistern (15) set up to type groove, and form perpendicular link plate (16) at spraying board (13) both ends, form protruding link plate (17) between the horizontal slat at link plate (16) and spraying board (13) middle part.
2. The sheet metal surface spraying device according to claim 1, wherein: the supporting plate (3) is obliquely arranged, and a limiting plate (5) is formed by bending at the bottom.
3. The sheet metal surface spraying device according to claim 2, wherein: the support frame (7) is an L-shaped frame, and the top plate body is parallel to the support plate (3) below.
4. The sheet metal surface spraying device according to claim 1, wherein: the hollow disc (11) is provided with a through hole at one side downwards, a vertical rod (19) is connected in a sliding manner in the through hole, and the vertical rod (19) is pressed by a mounting bolt at one side of the through hole to be fixed.
5. The sheet metal surface spraying device of claim 4, wherein: one side of the spraying plate (13) facing downwards is fixedly connected with a thread seat (21), the bottom of the vertical rod (19) is in threaded connection with the thread seat (21), and the spraying plate (13) is fixedly connected to the bottom of the hollow disc (11) through the vertical rod (19).
6. The sheet metal surface spraying device according to claim 1, wherein: the hanging groove (17) is movably inserted with a filling block (22), the filling block (22) is of a rectangular plate-shaped structure, and the plate body is fit with the hanging groove (17).
7. The sheet metal surface spraying device of claim 6, wherein: a third liquid groove (23) communicated with the first liquid groove (15) is formed in the bottom of the filling block (22), a second liquid groove (20) which is vertically arranged is formed in the inner side of the hanging plate (16), and the second liquid groove (20) is communicated with the third liquid groove (23) to form a soaking groove.
8. The sheet metal surface spraying device according to claim 1, wherein: the waste liquid box (14) is arranged on the bottom plate (1) and is of a rectangular annular structure, and a rectangular annular waste liquid groove is formed in the upper portion of the waste liquid box (14).
9. The sheet metal surface spraying device of claim 8, wherein: the waste liquid box (14) comprises two symmetrically arranged half discs (1401), each half disc (1401) is of a type structure, a mounting plate (1403) is fixedly connected to the inner side of each type, the mounting plates (1403) are fixedly mounted on a bottom plate (1) through screws, type liquid tanks (1402) with openings at two ends are formed on the half discs (1401), and the two liquid tanks (1402) are in butt joint to form the waste liquid tank.
10. A spraying process of a sheet metal surface spraying device, comprising the sheet metal surface spraying device according to any one of claims 1 to 9, characterized by comprising the following process steps:
1) Installing a shell metal plate, enabling the inner side type surface of the shell metal plate to face upwards, enabling the shell metal plate to be inserted into the inner side of the spraying plate and then slide on the supporting plate in a guiding manner until the shell metal plate is abutted against the limiting plate, and adsorbing the smooth surface of the bottom of the shell metal plate through a sucker opening of the electric sucker;
2) Starting the paint spraying, spraying from top to bottom, stopping for a period of time when moving to the limiting plate, resetting the spraying plate upwards, and leveling the paint on the surface of the shell sheet metal;
3) The shell metal plate is installed in a turn-over mode, and after paint is sprayed on the inner side of the shell metal plate, the shell metal plate is guided to be adsorbed and fixed on the supporting plate after the shell metal plate is turned over;
4) The secondary spraying is started, namely spraying is carried out from top to bottom, a period of time is stopped when the spraying plate moves to the limiting plate, then the spraying plate is reset upwards, and the painting of the surface of the shell sheet metal is flattened;
5) After the two surfaces of the shell metal plate are sprayed with paint, the shell metal plate is taken out for holding, the other shell metal plate is repeatedly started, and the automatic and rapid spray painting treatment is carried out on running water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311083256.9A CN116786316B (en) | 2023-08-28 | 2023-08-28 | Metal plate surface spraying equipment and spraying process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311083256.9A CN116786316B (en) | 2023-08-28 | 2023-08-28 | Metal plate surface spraying equipment and spraying process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116786316A true CN116786316A (en) | 2023-09-22 |
| CN116786316B CN116786316B (en) | 2023-12-08 |
Family
ID=88045100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311083256.9A Active CN116786316B (en) | 2023-08-28 | 2023-08-28 | Metal plate surface spraying equipment and spraying process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116786316B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2315323A1 (en) * | 1975-06-25 | 1977-01-21 | Emballage Ste Gle Pour | INSTALLATION FOR THE CONTINUOUS COATING OF THE EXTERNAL SURFACE OF HOLLOW BODIES WITH A PLASTIC MATERIAL |
| JPS5253736A (en) * | 1975-10-29 | 1977-04-30 | Osaka Uerudeingu Kougiyou Kk | Metallizing apparatus |
| JPS62132563A (en) * | 1985-12-06 | 1987-06-15 | Hitachi Zosen Corp | Surface treatment device |
| DE102004036919B3 (en) * | 2004-07-29 | 2005-09-22 | Der Greifer Ltd. | Device for holding components, in particular bumpers and impact rails of a motor vehicle, in particular for the purpose of painting |
| CN107899790A (en) * | 2017-11-29 | 2018-04-13 | 陈永 | A kind of comprehensive paint spraying apparatus of hardware workpiece |
| CN213161481U (en) * | 2020-08-26 | 2021-05-11 | 江阴德吉铸造有限公司 | Spraying support with paint shielding function |
| CN213792375U (en) * | 2020-11-13 | 2021-07-27 | 河南新活新材料科技有限公司 | Environment-friendly aluminum mould board spraying device |
| CN215964259U (en) * | 2020-12-26 | 2022-03-08 | 江苏威旭机电有限公司 | Paint spraying assembly line is with upset clamping device |
| CN115445833A (en) * | 2022-09-29 | 2022-12-09 | 海口巴桔星五金有限责任公司 | Sheet metal machining method |
| CN219073334U (en) * | 2023-01-05 | 2023-05-26 | 河南如一汽车科技有限公司 | Painting device for automobile sheet metal maintenance |
-
2023
- 2023-08-28 CN CN202311083256.9A patent/CN116786316B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2315323A1 (en) * | 1975-06-25 | 1977-01-21 | Emballage Ste Gle Pour | INSTALLATION FOR THE CONTINUOUS COATING OF THE EXTERNAL SURFACE OF HOLLOW BODIES WITH A PLASTIC MATERIAL |
| JPS5253736A (en) * | 1975-10-29 | 1977-04-30 | Osaka Uerudeingu Kougiyou Kk | Metallizing apparatus |
| JPS62132563A (en) * | 1985-12-06 | 1987-06-15 | Hitachi Zosen Corp | Surface treatment device |
| DE102004036919B3 (en) * | 2004-07-29 | 2005-09-22 | Der Greifer Ltd. | Device for holding components, in particular bumpers and impact rails of a motor vehicle, in particular for the purpose of painting |
| CN107899790A (en) * | 2017-11-29 | 2018-04-13 | 陈永 | A kind of comprehensive paint spraying apparatus of hardware workpiece |
| CN213161481U (en) * | 2020-08-26 | 2021-05-11 | 江阴德吉铸造有限公司 | Spraying support with paint shielding function |
| CN213792375U (en) * | 2020-11-13 | 2021-07-27 | 河南新活新材料科技有限公司 | Environment-friendly aluminum mould board spraying device |
| CN215964259U (en) * | 2020-12-26 | 2022-03-08 | 江苏威旭机电有限公司 | Paint spraying assembly line is with upset clamping device |
| CN115445833A (en) * | 2022-09-29 | 2022-12-09 | 海口巴桔星五金有限责任公司 | Sheet metal machining method |
| CN219073334U (en) * | 2023-01-05 | 2023-05-26 | 河南如一汽车科技有限公司 | Painting device for automobile sheet metal maintenance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116786316B (en) | 2023-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2834994C (en) | Pressure canisters for automated delivery of coating compositions | |
| CN116786316B (en) | Metal plate surface spraying equipment and spraying process thereof | |
| CN111515073B (en) | Metal spraying method and device | |
| CN219400646U (en) | Liquid atomization spraying device applied to cleaning robot | |
| CN111672727A (en) | Manufacturing process of assembled furniture alloy cabinet door handle | |
| CN213644631U (en) | Paint spraying apparatus is used in furniture processing | |
| JP2002045764A (en) | Method for curtain coating, apparatus for curtain coating, and method for producing cooking utensil | |
| CN110947542A (en) | Spraying device convenient to prevent coating drippage | |
| KR20160125707A (en) | Equipped with a shower basket carrier | |
| CN220459662U (en) | Spray type disinfection equipment for elevator enclosed space | |
| CN219052242U (en) | Spray washing equipment | |
| CN212018255U (en) | Paint repair tool for furniture manufacturing | |
| CN110694845A (en) | Environment-friendly spraying mechanism for household dining table panel and working method of environment-friendly spraying mechanism | |
| CN218219976U (en) | Washing arm for oven | |
| CN212284525U (en) | Spraying device convenient to prevent coating drippage | |
| CN217830493U (en) | Surface spraying device for processing heat-preservation homogeneous plate | |
| CN216277811U (en) | Cleaning device for oil field well repairing equipment | |
| CN219463769U (en) | Paint spraying apparatus for processing shell of water dispenser | |
| CN215964557U (en) | Portable pekker brush type paint brushing device | |
| CN220879275U (en) | Spraying machine capable of preventing paint from splashing | |
| CN219532863U (en) | Salt fog testing machine | |
| CN220072106U (en) | Toaster section bar surface paint spraying apparatus | |
| CN218691872U (en) | Metal aluminum product belt cleaning device | |
| CN215541946U (en) | Spray gun with adjustable length of spray pipe | |
| CN220444155U (en) | Mechanical plate processing spraying machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240328 Address after: 430000 No. 158, baihequan West Road, Zhashan street, Caidian District, Wuhan City, Hubei Province Patentee after: WUHAN POTAN ELECTRICS CO.,LTD. Country or region after: China Address before: No. 2608 Ganggang Avenue, Kangjiang Town, Shishi City, Quanzhou City, Fujian Province 362700 Patentee before: Quanzhou micron Electronic Technology Co.,Ltd. Country or region before: China |