CN118007219A - Electrophoretic painting equipment and technology for horizontal oxidation production line of aluminum profile - Google Patents
Electrophoretic painting equipment and technology for horizontal oxidation production line of aluminum profile Download PDFInfo
- Publication number
- CN118007219A CN118007219A CN202410428263.6A CN202410428263A CN118007219A CN 118007219 A CN118007219 A CN 118007219A CN 202410428263 A CN202410428263 A CN 202410428263A CN 118007219 A CN118007219 A CN 118007219A
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- Prior art keywords
- buoyancy
- aluminum profile
- reciprocating plate
- production line
- plate
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 230000003647 oxidation Effects 0.000 title claims abstract description 19
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 19
- 238000010422 painting Methods 0.000 title claims abstract description 16
- 238000005516 engineering process Methods 0.000 title description 5
- 239000007788 liquid Substances 0.000 claims abstract description 50
- 238000001962 electrophoresis Methods 0.000 claims abstract description 48
- 238000000576 coating method Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 7
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 2
- 230000001788 irregular Effects 0.000 claims description 2
- 238000004070 electrodeposition Methods 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000012797 qualification Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007591 painting process Methods 0.000 abstract description 5
- 238000004381 surface treatment Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 230000001934 delay Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 241000192710 Microcystis aeruginosa Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000003679 aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000001960 triggered effect Effects 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
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/04—Electrophoretic coating characterised by the process with organic material
- C25D13/06—Electrophoretic coating characterised by the process with organic material with polymers
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The application relates to the technical field of aluminum profile surface treatment equipment, and discloses an electrophoretic painting device and an electrophoretic painting process for a horizontal aluminum profile oxidation production line. According to the electrophoresis painting equipment and the painting process for the horizontal aluminum profile oxidation production line, the swinging effect of the workpiece in the bath liquid is simulated through the reciprocating motion of the buoyancy plate, so that bubbles are far away from the aluminum profile, the electrophoresis qualification rate of the aluminum profile is improved, and the economic benefit is improved. Meanwhile, the buoyancy change of the buoyancy plate is utilized to obtain the liquid level change of the tank liquid, the buoyancy plate is large in size, the buoyancy of the buoyancy plate is greatly influenced by the liquid level change, and the reliability of the interference of other factors on the liquid level height measurement and early warning is reduced.
Description
Technical Field
The application relates to the technical field of aluminum profile surface treatment equipment, in particular to an electrophoretic painting device and a painting process for a horizontal oxidation production line of an aluminum profile.
Background
The electrophoretic painting technology is to make the aluminium section processed by the anodic oxidation technology for the second time, put the pretreated aluminium section into an electrophoresis tank filled with water-based electrophoretic paint, and then make the surface layer of the aluminium section form a compact coating film by electrochemical reaction in an external power supply mode, thereby improving the protective performance of the building aluminium section.
Compared with other forms of surface treatment technologies, the electrophoresis aluminum profile has higher cost, and one important reason for the occurrence of the situation is that the qualification rate of electrophoresis coating is lower. According to practical investigation, the electrophoresis coating can generate profits only if the qualification rate is guaranteed to be more than 80%.
Pinholes on the surface of an electrophoresis workpiece are a common problem of electrophoresis aluminum materials, and the essence of the pinholes is that bubbles exist in paint liquid. In order to reduce the effect of the bubbles, many times, workers sway the workpiece during electrophoresis, causing the bubbles to move away from the workpiece surface. But when aluminium alloy electrophoresis, the electrically conductive frame has hung full aluminium alloy, on the one hand, intensive aluminium alloy can influence the discharge of bubble, reduces the electrophoresis application quality, and on the other hand, the bulk quality is great, and can't guarantee that every aluminium alloy is enough firm, is difficult to realize the rocking of aluminium alloy, probably can't effectively eliminate the influence of bubble, reduces the qualification rate of electrophoresis application.
Secondly, valve corrosion or valve forgetting can lead to the bath to flow out sometimes, produces economic loss, and for this reason, the use of a liquid level meter is required to monitor the bath height, and timely alarm occurs when the bath is too high or too low. However, the sensitivity of the conventional liquid level meter is corroded by the tank liquor, periodic cleaning is required, and the reliability is insufficient.
Disclosure of Invention
The application provides an electrophoretic painting device and a painting process for a horizontal aluminum profile oxidation production line, which utilize a reciprocating plate to push the middle part of a groove to move, simulate the effect generated by swinging of a workpiece, enable bubbles to be far away from an aluminum profile, improve the qualification rate of electrophoretic painting, and simultaneously utilize the buoyancy of the reciprocating plate to measure the liquid level of the groove liquid, thereby having higher reliability.
In order to achieve the above purpose, the application adopts the following technical scheme: the utility model provides an horizontal oxidation of aluminium alloy is electrophoresis equipment for production line, includes the electrophoresis tank, the position that is close to the lateral wall in the electrophoresis tank is equipped with the buoyancy board, the buoyancy board is connected with the reciprocating board through the link, and the reciprocating board is used for supporting the link, be equipped with the inductor between link and the reciprocating board, the inductor is used for measuring the pressure of link to the reciprocating board, the reciprocating board is connected with driving structure, and driving structure drives the reciprocating board and drives buoyancy board longitudinal reciprocation, be equipped with multiunit guide block on the buoyancy board, when buoyancy board longitudinal movement, the guide block can promote the cell juice towards the middle part removal, does not set up the position of guide block on the buoyancy board and is equipped with the hole, the inductor is connected with the alarm, and the alarm reports to the police when the pressure that the inductor detected surpasss the default scope.
Further, the buoyancy plates are provided with two groups, the two groups of buoyancy plates are respectively arranged on two sides of the electrophoresis tank, the guide block is arranged on one surface of the two groups of buoyancy plates, which is opposite, and the other surface of the buoyancy plate is relatively smooth.
Further, the guide block is semi-cylindrical.
Further, the sensor comprises a pressure sensor and a plurality of groups of telescopic rods, the telescopic rods are arranged between the connecting frame and the reciprocating plate, the telescopic rods are used for supporting the connecting frame and adjusting the height of the connecting frame, the pressure sensor is arranged on the telescopic rods, and the pressure sensor measures the pressure of the connecting frame to the reciprocating plate.
Further, the telescopic rod stretches and contracts to the maximum at each time, the telescopic rod stretches and contracts to the maximum at fixed time or not, the pressure sensor measures the pressure value before and after stretching, the pressure change value and the change value of the buoyancy of each unit of change of the height are calculated, the change of the buoyancy caused by the change of the slot liquid density is corrected, and the early warning range of the alarm is recalculated.
Further, both sides of the reciprocating plate are lapped on the upper edge of the electrophoresis tank, both sides of the reciprocating plate are provided with supporting wheels, and the end part of the reciprocating plate is connected with the driving structure.
Further, a baffle is arranged on the inner side of the reciprocating plate, and the lower edge of the reciprocating plate is lower than the top of the baffle.
Further, the supporting wheel is conical, and an inclined plane corresponding to the conical degree of the supporting wheel is arranged at the edge of the upper end of the electrophoresis tank.
The invention has the beneficial effects that:
According to the electrophoretic painting equipment and the electrophoretic painting process for the horizontal aluminum profile oxidation production line, provided by the application, the swinging effect of a workpiece in a groove liquid is simulated through the reciprocating motion of the buoyancy plate, so that bubbles are far away from the surface of the aluminum profile, the occurrence frequency of pinholes on the surface of the aluminum profile is reduced, the electrophoretic pass rate of the aluminum profile is improved, and the economic benefit is improved.
The reciprocating motion of buoyancy board can accelerate the bath liquid flow, produces more circulation, delays the separation of solid in the bath liquid to make the solid paint vehicle in the bath liquid more evenly distributed in the bath liquid, improve electrophoresis quality, on the other hand, for stirring paddle, the shearing action that the buoyancy board produced is less, and the ageing effect of the polymer coating resin that the shearing action brought lightens, delays ageing of groove material, can improve the groove material quality when low-yield production, improves the qualification rate of aluminum product application.
The buoyancy change of the buoyancy plate is utilized to obtain the liquid level change of the tank liquid, the buoyancy plate is large in volume, the buoyancy of the buoyancy plate is greatly influenced by the liquid level change, the interference of other factors is reduced, and the inductor is not in contact with the tank liquid, cannot be corroded by the tank liquid, and has higher reliability. And secondly, the buoyancy is corrected to be influenced by the liquid level at regular or irregular intervals through the active upgrading of the buoyancy plate, so that the reliability of liquid level measurement and early warning is further improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description, serve to explain the principles of the disclosed embodiments of the application.
The disclosed embodiments of the application may be more clearly understood from the following detailed description taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of a driving structure according to the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a partial schematic view of a shuttle plate according to the present invention;
Fig. 5 is a top view of the present invention.
In the figure: 1. an electrophoresis tank; 2. a buoyancy plate; 3. a guide block; 4. a driving structure; 41. a rotating wheel; 42. a connecting rod; 43. a chute; 5. a connecting frame; 6. an inductor; 7. a shuttle plate; 71. a support wheel; 72. an inclined plane; 8. and a baffle.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1, an electrophoresis painting device for a horizontal oxidation production line of aluminum profiles comprises an electrophoresis tank 1 and a conductive frame arranged on a portal frame, wherein the side wall of the electrophoresis tank 1 is provided with an electrode plate, the embodiment adopts cathode electrophoresis, the aluminum profile on the conductive frame is a cathode, the electrode plate is an anode plate, the portal frame and the conductive frame are not shown in fig. 1, the bath solution in the electrophoresis tank 1 flows under the action of a circulating pump, two groups of buoyancy plates 2 are arranged in the electrophoresis tank 1, the two groups of buoyancy plates 2 are respectively close to the side walls of the two sides of the electrophoresis tank 1, the space between the two groups of buoyancy plates 2 is enough for the conductive frame and the profile to fall down, the opposite sides of the two groups of buoyancy plates 2 are respectively provided with a plurality of groups of guide blocks 3, the other sides of the buoyancy plates 2 are relatively smooth, the guide blocks 3 push the bath solution to move towards the middle part when moving, on one hand, the bath solution at the two sides simultaneously move towards the middle part and offset each other, and because the buoyancy plate 2 is smooth on one side close to the groove wall and does not push the groove liquid to move, the groove liquid is prevented from impacting the groove wall to form water bloom, on the other hand, the groove liquid on two sides moves towards the middle, the groove liquid has vertical upward flow, the air bubble on the surface of the aluminum profile is quickened to flow to the liquid level, the same purpose as swinging a workpiece is realized, the air bubble is far away from the aluminum profile, the qualification rate of the aluminum profile during electrophoresis is improved, holes are arranged on the buoyancy plate 2, the groove liquid can freely pass through and can not isolate the action of an electric field, the top of the buoyancy plate 2 is not lower than the top of the electrophoresis groove 1, the connecting structure of the top of the buoyancy plate 2 is not positioned below the liquid level of the groove liquid, the buoyancy plate 2 is connected with a reciprocating plate 7 through a connecting frame 5, the reciprocating plate 7 is used for supporting the connecting frame 5, an inductor 6 is arranged between the connecting frame 5 and the reciprocating plate 7, the inductor 6 is used for measuring the pressure of the connecting frame 5 to the reciprocating plate 7, and the inductor 6 is connected with an alarm, when the pressure value measured by the sensor 6 is greater than the set value, the alarm gives an alarm, because the volume of the buoyancy plate 2 is relatively large, the sectional area is large, the buoyancy of the buoyancy plate is larger along with the change of the height of the liquid level, meanwhile, the sensor 6 is far away from the liquid tank, the influence of the liquid tank is smaller, the change of the height of the liquid tank can be reflected more accurately, the sensor has higher reliability, the reciprocating plate 7 can longitudinally slide, the longitudinal direction is parallel to the length direction of the buoyancy plate 2, the flowing direction of the buoyancy plate is the same as that of the liquid tank, the reciprocating plate 7 is connected with the driving structure 4, and the driving structure 4 drives the reciprocating plate 7 to reciprocate.
The guide block 3 is semi-cylindrical, the semi-cylindrical is hollow and solid, the guide block 3 is preferably solid, the influence of leakage of the guide block 3 on buoyancy is avoided, the guide block 3 is increased in the sectional area of the buoyancy plate 2, the buoyancy is enabled to be larger along with the change value of the height change of the liquid level, the upper end and the lower end of the guide block 3 are flush with the buoyancy plate 2, the buoyancy plate 2 is cuboid, the integral cross sectional areas of the buoyancy plate 2 and the guide block 3 are identical everywhere, and the depth of the buoyancy plate 2 and the guide block 3 immersed in the groove liquid is in linear relation with the buoyancy suffered by the buoyancy plate 2.
The inductor 6 includes telescopic link and pressure sensor, the telescopic link is equipped with the multiunit, the telescopic link is located between link 5 and the reciprocal board 7, the one end and the link 5 fixed connection of telescopic link, the other end and reciprocal board 7 fixed connection, be used for supporting link 5 and adjusting the height of link 5, pressure sensor locates between telescopic link and the link 5, be equipped with 4 groups in this embodiment, the telescopic link can be pneumatic drive, also can be hydraulic drive, the flexible volume of telescopic link at every turn keeps unanimous, telescopic link is regularly or untimely flexible to the biggest volume, pressure sensor measures the pressure variation value after the flexible, the pressure variation value divides by the height, can measure the variation value of a unit buoyancy of per variation of height, be used for correcting the variation that buoyancy brought because of the groove liquid density variation. In order to ensure the reliability of the values, the cross section of the intersection of the buoyancy plate and the liquid surface is always kept equal during the rising of the buoyancy plate 2. For example, when the buoyancy plate 2 is at the lowest point, the height of the bottom of the force tank of the buoyancy plate 2 is H, the buoyancy change caused by each unit increase of the liquid level is P, the overall weight of the buoyancy plate 2, the guide block 3 and the connecting frame 5 is G, the measured value of the pressure sensor is F, the liquid level is h=h+ (G-F)/P, generally, since the stability of the density of the bath solution can directly affect the quality and consistency of the color of the electrophoretic coating, in order to ensure the consistency of the color and the quality of the electrophoretic coating of the same batch of aluminum profiles, the composition of the bath solution is not adjusted and the relatively stable state of the density of the bath solution is maintained in the electrophoresis process of the same batch of aluminum profiles, so that the P can be regarded as unchanged in the electrophoresis process of the same batch of aluminum profiles, the error of the obtained liquid level is within a reasonable range, the range of the preset liquid level is calculated, after the value F is measured by the pressure sensor, if the value F exceeds the range, an alarm is triggered, and meanwhile, the P value is redetermined at the same time, the density of the bath solution is monitored, the change is convenient to control the density of the bath solution according to the conditions, such as the actual production conditions, and the stable density conditions are maintained.
Referring to fig. 1-3, two sides of the reciprocating plate 7 are lapped on the upper edge of the electrophoresis tank 1, two sides of the reciprocating plate 7 are provided with supporting wheels 71, the end part of the reciprocating plate 7 is connected with the driving structure 4, the driving structure 4 comprises a rotating wheel 41, the rotating wheel 41 is driven by a motor, a connecting rod 42 is arranged above the rotating wheel 41, the connecting rod 42 is eccentrically arranged relative to the axis of the rotating wheel 41, a sliding groove 43 is arranged at the bottom of the reciprocating plate 7, the connecting rod 42 slides in the sliding groove 43, when the rotating wheel 41 rotates, the connecting rod 42 performs circular motion around the axis of the rotating wheel 41, the connecting rod 42 horizontally reciprocates along the sliding groove 43, and in the longitudinal direction, the connecting rod 42 drives the reciprocating plate 7 to longitudinally reciprocate through the side wall of the sliding groove 43, and the main body structure of the driving structure 4 is positioned on the outer side of the electrophoresis tank 1, so that pollution caused by operation of the driving structure 4 is avoided.
Referring to fig. 1 and 4, a baffle plate 8 is disposed on the inner side of the reciprocating plate 7, the lower edge of the reciprocating plate 7 is lower than the top of the baffle plate 8, and the baffle plate 8 has a restraining and guiding function on the reciprocating plate 7, so as to prevent the reciprocating plate 7 and the pollutants generated by the operation of the reciprocating plate 7 from falling into the electrophoresis tank 1.
The supporting wheel 71 is the toper, and the upper end edge of electrophoresis tank 1 is equipped with the inclined plane 72 that corresponds with supporting wheel 71 tapering, and the direction and the spacing effect of inclined plane 72 make reciprocating plate 7 rectilinear movement, and simultaneously, the granule and the grease that reciprocating plate 7 operation produced drop the outside of electrophoresis tank 1 along the inclined plane, further reduce the possibility of pollution.
When the electrophoresis aluminum profile falls into the electrophoresis tank 1, the conductive frame and the aluminum profile fall into the electrophoresis tank 1, when the conductive frame completes the descending action, the driving structure 4 operates to drive the buoyancy plate 2 to longitudinally reciprocate, and referring to fig. 5, when the buoyancy plate 2 moves, the guide block 3 pushes the groove liquid to flow towards the middle part, the groove liquid washes the aluminum profile from the side surface, and meanwhile, as the groove liquid on the two sides collides and counteracts in the middle part, upward flow is formed, the bubble flow direction liquid level can be accelerated, the bubble of the aluminum profile accessory is further reduced, and the qualification rate of the electrophoresis process is improved.
When the electrophoresis duration is reached, the driving structure 4 stops running, the conductive frame moves upwards to take away the aluminum profile, the liquid level is restored to calm at the moment after the preset duration, the pressure sensor measures the pressure of the connecting frame 5 to the reciprocating plate 7 before the next group of conductive frames fall into the electrophoresis tank, and early warning is carried out if the pressure exceeds the range.
Claims (9)
1. The utility model provides an aluminium alloy horizontal oxidation is electrophoresis equipment for production line, includes electrophoresis tank (1), its characterized in that, the position that is close to the lateral wall in electrophoresis tank (1) is equipped with buoyancy board (2), buoyancy board (2) are connected with reciprocating plate (7) through link (5), and reciprocating plate (7) are used for supporting link (5), be equipped with inductor (6) between link (5) and reciprocating plate (7), inductor (6) are used for measuring the pressure of link (5) to reciprocating plate (7), reciprocating plate (7) are connected with driving structure (4), and driving structure (4) drive reciprocating plate (7) and drive buoyancy board (2) longitudinal reciprocating motion, be equipped with multiunit guide block (3) on buoyancy board (2), when buoyancy board (2) longitudinal movement, guide block (3) can promote the cell juice towards middle part removal, the position that does not set up guide block (3) on buoyancy board (2) is equipped with the hole, the top height of buoyancy board (2) is not less than the pressure of inductor (1) to reciprocating plate (7), when electrophoresis tank (6) are connected with alarm device (6), alarm device when alarm device (6) are surpassed in the detection.
2. The electrophoretic painting device for the horizontal aluminum profile oxidation production line according to claim 1, wherein the two groups of buoyancy plates (2) are arranged, the two groups of buoyancy plates (2) are respectively arranged on two sides of the electrophoretic tank (1), the guide block (3) is arranged on one surface of the two groups of buoyancy plates (2) opposite to each other, and the other surface of the buoyancy plates (2) is relatively smooth.
3. The electrophoretic painting device for the horizontal oxidation production line of the aluminum profile according to claim 1, wherein the guide block (3) is semi-cylindrical, and the upper end and the lower end of the guide block (3) are flush with the buoyancy plate (2).
4. The electrophoretic painting device for the horizontal oxidation production line of the aluminum profile according to claim 1, wherein the sensor (6) comprises a pressure sensor and a plurality of groups of telescopic rods, the telescopic rods are arranged between the connecting frame (5) and the reciprocating plate (7), the telescopic rods are used for supporting the connecting frame (5) and adjusting the height of the connecting frame (5), the pressure sensor is arranged on the telescopic rods, and the pressure sensor measures the pressure of the connecting frame (5) to the reciprocating plate (7).
5. The electrodeposition coating device for horizontal type aluminum profile oxidation production line according to claim 4, wherein the telescopic rod is stretched and retracted uniformly every time, the telescopic rod is stretched and retracted to the maximum amount at regular or irregular time, the pressure sensor measures the pressure value before and after stretching, the pressure change value and the change value of buoyancy per unit change of height are calculated, the change of buoyancy caused by the change of the groove liquid density is corrected, and the early warning range of the alarm is recalculated.
6. The electrophoretic painting device for the horizontal aluminum profile oxidation production line according to claim 1, wherein two sides of the reciprocating plate (7) are lapped on the upper edge of the electrophoresis tank (1), two sides of the reciprocating plate (7) are provided with supporting wheels (71), and the end part of the reciprocating plate (7) is connected with the driving structure (4).
7. The electrophoretic painting device for the horizontal oxidation production line of the aluminum profile according to claim 6, wherein a baffle (8) is arranged on the inner side of the reciprocating plate (7), and the lower edge of the reciprocating plate (7) is lower than the top of the baffle (8).
8. The electrophoretic painting device for the horizontal oxidation production line of the aluminum profile according to claim 7, wherein the supporting wheel (71) is conical, and an inclined plane (72) corresponding to the conical degree of the supporting wheel (71) is arranged at the upper end edge of the electrophoresis tank (1).
9. An electrodeposition coating process for aluminum profiles, characterized in that the aluminum profiles are electrocoated using an electrodeposition coating device for horizontal oxidation production lines of aluminum profiles according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410428263.6A CN118007219B (en) | 2024-04-10 | 2024-04-10 | Electrophoretic painting equipment and technology for horizontal oxidation production line of aluminum profile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410428263.6A CN118007219B (en) | 2024-04-10 | 2024-04-10 | Electrophoretic painting equipment and technology for horizontal oxidation production line of aluminum profile |
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| CN118007219B CN118007219B (en) | 2024-06-25 |
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| CN209816314U (en) * | 2019-03-28 | 2019-12-20 | 嘉兴市丽彩佳五金有限公司 | Electrophoresis lacquer surface bubble processing apparatus |
| CN212632025U (en) * | 2020-07-04 | 2021-03-02 | 武汉市中环金属涂装有限公司 | Novel electrophoresis device |
| CN214004827U (en) * | 2020-12-28 | 2021-08-20 | 重庆博延汽车部件制造有限公司 | Electrophoresis bubble eliminating device |
| CN114108056A (en) * | 2021-12-21 | 2022-03-01 | 重庆三四零三汽车零部件有限公司 | Electrophoresis equipment and process suitable for automobile leaf spring |
| CN216947258U (en) * | 2022-03-18 | 2022-07-12 | 湖北秦科铝业有限公司 | Electrophoresis painting device for aluminum profile machining |
| CN217670635U (en) * | 2022-05-05 | 2022-10-28 | 安徽英科医疗用品有限公司 | Coagulant tank liquid level early warning device for butyronitrile glove production |
| CN217459642U (en) * | 2022-06-23 | 2022-09-20 | 温州明杰包装机械有限公司 | Electrophoresis coating groove with self-cleaning inner wall |
| CN116536730A (en) * | 2023-06-20 | 2023-08-04 | 深圳市创新利达五金有限公司 | Electrophoresis tank with high coating efficiency |
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