CN114855242B - Electrophoresis application device with transition air-dries function - Google Patents
Electrophoresis application device with transition air-dries function Download PDFInfo
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- CN114855242B CN114855242B CN202210452971.4A CN202210452971A CN114855242B CN 114855242 B CN114855242 B CN 114855242B CN 202210452971 A CN202210452971 A CN 202210452971A CN 114855242 B CN114855242 B CN 114855242B
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- air drying
- transmission boxes
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- 238000001962 electrophoresis Methods 0.000 title claims abstract description 26
- 230000007704 transition Effects 0.000 title description 2
- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 238000000576 coating method Methods 0.000 claims abstract description 29
- 239000011248 coating agent Substances 0.000 claims abstract description 28
- 238000007605 air drying Methods 0.000 claims abstract description 27
- 238000001035 drying Methods 0.000 claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000001125 extrusion Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 18
- 238000004070 electrodeposition Methods 0.000 claims 1
- 230000009182 swimming Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007306 turnover Effects 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
-
- 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
- C25D13/22—Servicing or operating apparatus or multistep processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses an electrophoresis coating device with a transitional air drying function, which comprises an electrophoresis tank, wherein a protective shell is fixed at the top of the electrophoresis tank, and a front cover plate is hinged at the front end of the protective shell and is used for enabling the inside of the electrophoresis tank to form a sealing structure; the two sides of the interior of the electric swimming pool are also fixed with transmission boxes, a mounting frame which is lifted along the vertical direction is connected between the two transmission boxes in a sliding way, and the mounting frame is used for clamping and mounting workpieces; two drying fans are fixed at the top of the inner side of the protective shell at the position corresponding to the mounting frame. According to the invention, the mounting frame carrying the workpiece moves towards the drying fan after finishing coating, and when approaching the drying fan, the mounting frame can be driven to rotate through the cooperation of the limiting rods at the two ends of the workpiece and the spiral limiting sliding grooves, and the mounting frame rotates while moving upwards, so that the air drying of the two sides of the workpiece can be realized, the air drying time of the workpiece can be shortened, and the coating processing efficiency of the workpiece is improved.
Description
Technical Field
The invention relates to the technical field of electrophoretic coating, in particular to an electrophoretic coating device with a transitional air-drying function.
Background
The electrophoretic coating is a coating method in which particles such as pigment and resin suspended in an electrophoretic liquid are directionally transferred and deposited on the surface of a substrate, which is one of electrodes, by an applied electric field. The method comprises the steps of carrying out transitional air drying on a workpiece after each coating, recovering trickling electrophoresis liquid, and directly aiming at a fan for air drying the coated workpiece in the current air drying process, turning over one surface of the workpiece after air drying, and then carrying out air drying on the other surface of the workpiece, or directly arranging fans on both surfaces of the workpiece and simultaneously carrying out double-sided air drying. The single-sided air drying requires waiting, the time spent is longer, a group of fans is added to the double-sided air drying, a certain requirement is put on the installation layout of the whole device, and the manufacturing cost and the maintenance cost of the device are also increased.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems in the related art to some extent. Therefore, an object of the present invention is to provide an electrophoretic coating device with a transitional air-drying function, in which a workpiece after coating is close to a drying fan, a mounting frame can be driven to rotate by matching a limiting rod at two ends of the workpiece with a spiral limiting chute, and the mounting frame can rotate while moving upwards, so that air-drying of two sides of the workpiece can be achieved, air-drying time of the workpiece can be shortened, and coating efficiency of the workpiece is improved.
The invention provides an electrophoresis coating device with a transitional air drying function, which comprises an electrophoresis tank, wherein a protective shell is fixed at the top of the electrophoresis tank, and a front cover plate is hinged at the front end of the protective shell and is used for enabling the inside of the electrophoresis tank to form a sealing structure;
the two sides of the interior of the electrophoresis tank are also fixedly provided with transmission boxes, a mounting frame which is lifted along the vertical direction is connected between the two transmission boxes in a sliding way, and the mounting frame is used for clamping and mounting workpieces;
two drying fans are fixed at the top of the inner side of the protective shell corresponding to the position of the mounting frame, and a workpiece mounted on the mounting frame is turned over when approaching the drying fans along the vertical direction.
Preferably, two opposite sides of the transmission case are provided with bar-shaped notches along the vertical direction, each transmission case is internally provided with a threaded rod in a rotating manner along the height direction of the transmission case, the upper end of the threaded rod is rotationally connected with the transmission case, the lower end of the threaded rod is connected with a motor drive fixed at the bottom of the transmission case, the threaded rod is sleeved with a sliding block in a threaded manner, the sliding block is connected with the transmission case in a sliding fit manner, and the sliding block is connected with the installation frame through a rotating rod.
Preferably, the tops of two opposite sides of the transmission case are respectively and fixedly provided with a fixed disc, the end surfaces of the fixed discs facing the direction of the mounting frame are provided with spiral limit sliding grooves, and limit gaps matched with the bar-shaped gaps on the transmission case are formed after the fixed discs and the spiral limit sliding grooves are integrally formed;
the installation frame is fixed with the gag lever post along its length direction's both ends corresponding the entrance point fixedly connected with of spiral spacing spout, when the installation frame is along the bottom of vertical direction upward movement spacing breach, the gag lever post embedding is in the spiral spacing spout and with it sliding fit connection.
Preferably, the workpiece is detachably clamped inside the mounting frame, and the upper end face and the bottom end face of the workpiece extend outwards to the outside of the mounting frame.
Preferably, cavities are formed in the two ends of the mounting frame, and extend along the geometric center direction of the mounting frame to be communicated with the inner side areas of the cavities, the inner parts of the cavities are elastically connected with extrusion plates, and the extrusion plates can penetrate through the cavities to extend to the inner sides of the mounting frame to be used for clamping workpieces.
Preferably, one side of the extrusion plate, which is close to the cavity, is connected with two telescopic rods along the length direction of the installation frame, the fixed ends of the telescopic rods are fixedly connected with the inside of the cavity, and the telescopic ends of the telescopic rods are sleeved with springs.
Preferably, the clamping surface of the extrusion plate is positioned in the cavity in the initial state, the central rod is rotatably mounted in the middle of the cavity along the vertical direction, the bottom of the central rod penetrates through the mounting frame downwards and then is fixedly connected with a stop block for supporting a workpiece, the periphery of the central rod in the cavity is fixedly sleeved with a cam, the maximum diameter end of the cam is provided with a clamping groove, and the central part of the back of the extrusion plate is integrally formed and connected with a limiting rib matched with the clamping groove.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the invention, the mounting frame carrying the workpiece moves towards the drying fan after finishing coating, and when approaching to the drying fan, the mounting frame can be driven to rotate through the cooperation of the limit rods at the two ends of the workpiece and the spiral limit sliding grooves, and the mounting frame rotates while moving upwards, so that the workpiece can be rapidly dried by a group of drying fans, the two-side air drying of the workpiece can be realized, the air drying time of the workpiece can be shortened, and the coating processing efficiency of the workpiece is improved.
(2) When personnel operate and install the work piece to the installation frame inside, at first form the location to the work piece through two backstop pieces, then rotate two backstop pieces, break away from with the work piece bottom gradually when two backstop pieces are rotatory, and the cam then continuous with the stripper plate back contact, and then promote the stripper plate to move to the outside and extrude the realization fixed to the work piece, and the backstop piece also breaks away from the lower terminal surface of work piece, avoids causing the application of this face of work piece, and the installation and the dismantlement of work piece are all very convenient, and the personnel of being convenient for operate.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the whole device in an embodiment of the invention;
FIG. 2 is a schematic view showing an internal structure of an electric swimming pool according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the internal structure of a transmission case according to an embodiment of the present invention;
FIG. 4 is a schematic view illustrating assembly of a workpiece and a mounting frame according to an embodiment of the present invention;
FIG. 5 is a schematic view of the structure of the bottom in the assembled state of the work piece and the mounting frame according to the embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view of an end of a mounting frame in accordance with an embodiment of the invention;
fig. 7 is a schematic view showing the internal structure of a cavity formed by the end of a mounting frame in an embodiment of the present invention.
In the figure: 1. an electrophoresis cell; 2. reinforcing ribs; 3. a protective shell; 4. a front cover plate; 5. a drying fan; 6. a workpiece; 7. a mounting frame; 8. a transmission case; 9. a fixed plate; 10. a spiral limit chute; 11. a threaded rod; 12. a slide block; 13. a rotating lever; 14. a limit rod; 15. a stop block; 16. an extrusion plate; 17. a telescopic rod; 18. a spring; 19. a central rod; 20. a cam; 21. a cavity; 22. a clamping groove; 23. limit ribs.
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.
Examples of embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1-7, this embodiment discloses an electrophoresis coating device with transitional air-drying function, including an electrophoresis cell 1, the top of the electrophoresis cell 1 is fixed with a protecting shell 3, the front end of the protecting shell 3 is hinged with a front cover plate 4 for making the inside of the electrophoresis cell 1 form a sealing structure, when the electrophoresis coating is carried out on a workpiece 6, the workpiece 6 is placed in the inside of the electrophoresis cell 1, then the front cover plate 4 is covered, and the electrophoresis coating is completed on the whole workpiece 6 in a sealed environment.
The inside both sides of the electrophoresis tank 1 are also fixed with a transmission case 8, a mounting frame 7 which is lifted along the vertical direction is connected between the two transmission cases 8 in a sliding way, the mounting frame 7 is used for clamping and mounting the workpiece 6, the workpiece 6 to be subjected to electrophoresis coating is fixed in the mounting frame 7, and the mounting frame 7 with the workpiece 6 is driven to move downwards into electrophoresis liquid for coating through the transmission case 8.
Two drying fans 5 are fixed at the positions, corresponding to the mounting frames 7, of the tops of the inner sides of the protective shells 3, after the work pieces 6 are subjected to electrophoretic coating, the transmission case 8 drives the work pieces 6 to move upwards, when the work pieces 6 are close to the drying fans 5 in the vertical direction, the drying fans 5 are used for drying the work pieces 6 in the overturning state in an air mode.
Specifically, as shown in fig. 3, a bar-shaped notch is formed on one side of the two opposite transmission cases 8 in the embodiment along the vertical direction, a threaded rod 11 is rotatably mounted in each transmission case 8 along the height direction of the transmission case, the upper end of the threaded rod 11 is rotatably connected with the transmission case 8, the lower end of the threaded rod 11 is connected with a motor drive fixed at the bottom of the transmission case 8, a sliding block 12 is sleeved on the threaded rod 11 in a threaded manner, the sliding block 12 is connected with the transmission case 8 in a sliding fit manner, the sliding block 12 is connected with the mounting frame 7 through a rotating rod 13, the threaded rod 11 is driven by the motor to rotate, and then the sliding block 12 is driven to do linear motion on the threaded rod 11.
Further, in order to enable the installation frame 7 to turn over when approaching the drying fan 5, in this embodiment, fixing plates 9 are fixedly installed at the top of two opposite sides of the two transmission boxes 8 respectively, a spiral limit chute 10 is formed on the end surface of the fixing plate 9 facing the direction of the installation frame 7, and after the fixing plates 9 and the spiral limit chute 10 are integrally formed, limit notches matched with the strip-shaped notches on the transmission boxes 8 are formed, and the limit notches can avoid interference with the fixing plates 9 when the sliding blocks 12 slide upwards.
The two ends of the installation frame 7 along the length direction thereof are fixedly connected with limiting rods 14 corresponding to the inlet ends of the spiral limiting slide grooves 10, when the installation frame 7 moves upwards along the vertical direction to the bottom of the limiting notch, the limiting rods 14 are embedded into the spiral limiting slide grooves 10 and are connected with the spiral limiting slide grooves in a sliding fit manner, and along with the upward movement of the workpiece 6 on the transmission case 8, the limiting rods 14 slide in the spiral limiting slide grooves 10, so that the installation frame 7 is driven to rotate by taking the rotating rods 13 as the center.
The detachable joint of work piece 6 in this application is in the inside of installing frame 7, because the application is all accomplished to two terminal surfaces about work piece 6, work piece 6 up end and bottom end in this embodiment all outwards extend to the outside of installing frame 7, avoid installing frame 7 to the application of work piece 6 to cause the influence.
Since the workpiece 6 is required to be air-dried when moving to the vicinity of the drying fan 5 after the coating is completed, the stability of the workpiece 6 when the workpiece 6 is internally mounted in the mounting frame 7 is ensured, in order to solve the above-mentioned trouble, as shown in fig. 6, the inside of the end of the mounting frame 7 in the present application is formed with a cavity 21, and the cavity 21 extends along the geometric center direction of the mounting frame 7 to communicate with the inside region thereof, the inside of the cavity 21 is elastically connected with a pressing plate 16, the pressing plate 16 may extend through the cavity 21 to the inside of the mounting frame 7 for clamping the workpiece 6, the pressing plate 16 in the present embodiment may extend into the region inside the mounting frame 7 in the initial state, when the workpiece 6 is mounted, the pressing plate 16 is pressed by the workpiece 6, and the workpiece 6 is fixed by the clamping force of the elastically connected pressing plate 16 to the workpiece 6.
Specifically, one side of the extrusion plate 16, which is close to the cavity 21, is connected with two telescopic rods 17 along the length direction of the mounting frame 7, the fixed ends of the telescopic rods 17 are fixedly connected with the inside of the cavity 21, springs 18 are sleeved on the telescopic ends of the telescopic rods 17, when the workpiece 6 is inserted into the inner side of the mounting frame 7, the workpiece 6 extrudes the extrusion plate 16, the telescopic rods 17 shorten and compress the springs 18, and the extrusion plate 16 descends the workpiece 6 to be clamped inside the mounting frame 7 under the action of the springs 18.
Because the thickness of work piece 6 is thinner, therefore it is inconvenient when adopting the above-mentioned mode to install, in order to make things convenient for personnel quick install work piece 6 inside installing frame 7, this application is to the further improvement of installing mode of work piece 6 and installing frame 7, wherein, its grip face is located cavity 21 when stripper plate 16 initial state, the middle part of cavity 21 is rotated along vertical direction and is installed central pole 19, and the bottom of central pole 19 runs through installing frame 7 back fixedly connected with and is used for supporting the backstop piece 15 of work piece 6 downwards, under the initial state, the below of installing frame 7 is all extended to two opposite one ends of backstop piece 15, when personnel install work piece 6, can insert work piece 6 in installing frame 7, then form the location to work piece 6 through two backstop pieces 15. The periphery of the central rod 19 positioned in the cavity 21 is fixedly sleeved with the cam 20, a clamping groove 22 is formed in the maximum diameter end of the cam 20, a limiting rib 23 matched with the clamping groove 22 is integrally formed in the center of the back of the extrusion plate 16, when the workpiece 6 is installed in the installation frame 7 and positioned by the stop blocks 15, the two stop blocks 15 can be rotated at the moment, in the process of rotating 90, the two stop blocks 15 are gradually separated from the bottom of the workpiece 6, the cam 20 can be driven to rotate at the same time, the cam 20 is continuously contacted with the back of the extrusion plate 16, the extrusion plate 16 is further pushed to move outwards to extrude the workpiece 6, after the stop blocks 15 rotate for 90 degrees, the clamping groove 22 in the cam 20 just rotates to the middle of the extrusion plate 16 and is clamped in the limiting rib 23, at the moment, the workpiece 6 is installed, and the stop blocks 15 are separated from the lower end face of the workpiece 6, so that the coating of the surface of the workpiece 6 is avoided.
The invention provides an electrophoretic coating device with a transitional air drying function, which has the following detailed working principle: firstly, putting a workpiece 6 into a mounting frame 7, after the workpiece 6 is mounted in the mounting frame 7 and positioned by stop blocks 15, rotating the two stop blocks 15 to enable the workpiece 6 to be separated from the bottom of the workpiece 6, extruding and fixing the workpiece 6 by two extruding plates 16, starting a motor driving threaded rod 11 at the bottom of a transmission box 8 to rotate at the moment, firstly, downwards moving the mounting frame 7 to below the liquid level of electrophoresis liquid to start electrophoresis coating, after coating, reversely driving the mounting frame 7 carrying the workpiece 6 to move towards a drying fan 5 by the motor, when the mounting frame 7 moves to be close to the drying fan 5, enabling a limiting rod 14 to enter from the inlet end of a spiral limiting chute 10, enabling the limiting rod 14 to slide in the spiral limiting chute 10 along with the upward movement of the workpiece 6 on the transmission box 8, further driving the mounting frame 7 to rotate by taking a rotating rod 13 as the center, enabling the mounting frame 7 to turn upwards when the upward movement, further completing the air drying of the front and back surfaces of the workpiece 6, and after the air drying of the workpiece 6 is finished, stirring the two stop blocks 15 to return to the initial position, and then taking the workpiece 6 out from the mounting frame 7.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.
Claims (5)
1. The electrophoretic coating device with the transitional air drying function is characterized by comprising an electrophoretic pool (1), wherein a protective shell (3) is fixed at the top of the electrophoretic pool (1), and a front cover plate (4) is hinged at the front end of the protective shell (3) and used for enabling the inside of the electrophoretic pool (1) to form a sealing structure;
the two sides of the interior of the electrophoresis tank (1) are also fixedly provided with transmission boxes (8), a mounting frame (7) which is lifted along the vertical direction is connected between the two transmission boxes (8) in a sliding way, and the mounting frame (7) is used for clamping and mounting a workpiece (6);
two drying fans (5) are fixed at the positions, corresponding to the mounting frames (7), of the tops of the inner sides of the protective shells (3), workpieces (6) mounted on the mounting frames (7) are turned over when approaching to the drying fans (5) along the vertical direction, strip-shaped notches are formed in one sides, opposite to the two transmission boxes (8), of the two transmission boxes (8) along the vertical direction, threaded rods (11) are rotatably mounted in the transmission boxes (8) along the height direction of the transmission boxes, the upper ends of the threaded rods (11) are rotatably connected with the transmission boxes (8), the lower ends of the threaded rods (11) are in driving connection with motors fixed at the bottoms of the transmission boxes (8), sliding blocks (12) are sleeved on the threaded rods (11) in a sliding fit mode, and the sliding blocks (12) are connected with the transmission boxes (8) in a sliding mode and are connected with the mounting frames (7) through rotating rods (13); the tops of two opposite sides of the transmission case (8) are respectively and fixedly provided with a fixed disc (9), a spiral limit chute (10) is formed on the end surface of the fixed disc (9) facing the direction of the mounting frame (7), and a limit notch matched with the strip-shaped notch on the transmission case (8) is formed after the fixed disc (9) and the spiral limit chute (10) are integrally formed;
the installation frame (7) is fixedly connected with a limiting rod (14) along the inlet end of the spiral limiting chute (10) corresponding to the two ends of the installation frame in the length direction, and when the installation frame (7) moves upwards along the vertical direction to the bottom of the limiting notch, the limiting rod (14) is embedded into the spiral limiting chute (10) and is connected with the spiral limiting chute in a sliding fit mode.
2. The electrophoretic coating device with the transitional air drying function according to claim 1, wherein the workpiece (6) is detachably clamped inside the mounting frame (7), and the upper end face and the bottom end face of the workpiece (6) both extend outwards to the outside of the mounting frame (7).
3. An electrocoating device with transitional air drying function according to claim 2, characterized in that cavities (21) are formed in two ends of the mounting frame (7), the cavities (21) are communicated with inner side areas of the mounting frame (7) along the geometric center direction of the mounting frame, extrusion plates (16) are elastically connected in the cavities (21), and the extrusion plates (16) can penetrate through the cavities (21) and extend to the inner side of the mounting frame (7) to clamp workpieces (6).
4. An electrophoretic coating device with a transitional air drying function according to claim 3, characterized in that one side of the extrusion plate (16) close to the cavity (21) is connected with two telescopic rods (17) along the length direction of the installation frame (7), the fixed end of each telescopic rod (17) is fixedly connected with the inside of the cavity (21), and the telescopic end of each telescopic rod (17) is sleeved with a spring (18).
5. The electrophoretic coating device with the transitional air drying function according to claim 4, wherein the clamping surface of the extrusion plate (16) is positioned in the cavity (21) in an initial state, a central rod (19) is rotatably installed in the middle of the cavity (21) along the vertical direction, a stop block (15) for supporting a workpiece (6) is fixedly connected after the bottom of the central rod (19) penetrates through the installation frame (7) downwards, a cam (20) is fixedly sleeved on the periphery of the central rod (19) positioned in the cavity (21), a clamping groove (22) is formed in the maximum diameter end of the cam (20), and a limit rib (23) matched with the clamping groove (22) is integrally formed in the center of the back of the extrusion plate (16).
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CN202210452971.4A CN114855242B (en) | 2022-04-25 | 2022-04-25 | Electrophoresis application device with transition air-dries function |
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CN212227642U (en) * | 2020-06-15 | 2020-12-25 | 大连金亿达电泳涂装有限公司 | Drying device that high efficiency electrophoresis application was used |
CN213708523U (en) * | 2020-09-30 | 2021-07-16 | 太仓华庆汽车配件有限公司 | Rotatory hoisting device is used in electrophoresis |
CN214142571U (en) * | 2020-11-30 | 2021-09-07 | 常熟华庆汽车部件有限公司 | Electrophoresis tank for electrophoretic coating |
CN214830735U (en) * | 2021-06-30 | 2021-11-23 | 重庆市群安机械制造有限公司 | Protective beam electrophoresis coating equipment with drying structure |
CN215337424U (en) * | 2021-08-11 | 2021-12-28 | 武汉瑞亿汽车零部件有限公司 | Auxiliary automobile part electrophoresis application quick drying device |
CN215713458U (en) * | 2021-09-08 | 2022-02-01 | 喜科金属(昆山)有限公司 | Electrophoresis application surface drying water trap |
CN216159545U (en) * | 2021-09-16 | 2022-04-01 | 成都瑞光涂装有限公司 | Electrophoresis stoving heat recovery unit |
CN113981505A (en) * | 2021-10-15 | 2022-01-28 | 安徽柳溪智能装备有限公司 | Multicolor electrophoresis coating device |
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