A fully automatic back-and-forth dip coating device

Abstract

The application discloses a kind of full-automatic to and fro dip coating equipment, including base and the vertical plate of vertical fixed installation on base upper end, the rear side of the vertical plate is equipped with control mechanism, and the front side of the vertical plate is equipped with drive mechanism and solution storage tank, and solution storage tank is fixedly installed on base, the two sides of the solution storage tank are symmetrically equipped with dip coating mechanism, and the middle part of solution storage tank is equipped with stirring mechanism, and the upper side of the dip coating mechanism is correspondingly equipped with oven;The drive mechanism includes two groups of first drive wheel and third drive wheel symmetrically arranged on two sides, and first drive wheel is respectively arranged above two dip coating mechanisms, and third drive wheel is respectively arranged above two ovens.The present application is reasonable in design, and novel in structure, by the reciprocating dip coating of multiple groups of wires, the dip coating efficiency of grass silk wire is greatly improved, and frequent manual feeding and discharging is not required, the labor cost is reduced, the material loss is also reduced, the film thickness of wire surface layer is effectively guaranteed, and the dip coating quality is improved.

Description

Technical Field

[0001] This invention relates to the field of biomimetic grass processing equipment technology, and in particular to a fully automatic reciprocating dipping and coating equipment. Background Technology

[0002] Bionic grass can mimic natural characteristics for camouflage. For example, the wave-absorbing composite bionic grass disclosed in CN201621430046.8 uses sheet-like bionic materials to cut into filaments, which are then bundled together to form grass bundles. In order to ensure the appearance of the bionic grass filaments and their wave-absorbing performance requirements, so that the bionic grass still has a certain stealth and camouflage capability under infrared or radar detection, the grass filaments need to be coated multiple times with a coating solution.

[0003] Existing dip coating methods are generally unidirectional dip coating, and the material needs to be removed after dip coating and excess coating dripped off, and then left to stand and dry or bake dry, and the above dip coating operation is repeated many times to achieve the biomimetic performance requirements.

[0004] The above-mentioned dip coating method requires a lot of manpower for material handling, resulting in high labor costs and low dipping efficiency. In addition, the coating will form a film when exposed to air during frequent operations, and the coating will also settle to the bottom when left to stand, which greatly affects the effect and performance requirements of dip coating. Furthermore, the method of automatically dripping off excess coating cannot guarantee the uniformity of the coating on the wire surface, resulting in poor dip coating quality. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies, such as high labor costs, low dipping efficiency, poor dipping effect and performance requirements, poor uniformity of wire surface coating, and low dipping quality, and to propose a fully automatic reciprocating dipping equipment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A fully automatic reciprocating dip coating device includes a base and a vertical plate fixedly installed on the upper end of the base. A control mechanism is provided on the rear side of the vertical plate, and a drive mechanism and a solution storage tank are provided on the front side of the vertical plate. The solution storage tank is fixedly installed on the base. Dip coating mechanisms are symmetrically arranged on both sides of the solution storage tank, and a stirring mechanism is provided in the middle of the solution storage tank. An oven is provided above each dip coating mechanism.

[0008] The drive mechanism includes two sets of first drive wheels and third drive wheels symmetrically arranged on both sides. The first drive wheels are respectively arranged above the two dip coating mechanisms, and the third drive wheels are respectively arranged above the two ovens. The rear side of the vertical plate is also provided with a drive motor assembly for driving the first drive wheels and the third drive wheels to rotate.

[0009] The solution storage tank is filled with coating solution, and dip-coating openings are provided on both sides of the top wall of the solution storage tank corresponding to the dip-coating mechanism.

[0010] The dipping mechanism includes a cover plate that matches the dipping opening. Connecting frames are fixedly connected to the front and rear sides of the cover plate. The outer sides of the connecting frames are fixedly connected to the telescopic ends of the telescopic cylinder. The telescopic cylinder is vertically fixedly installed on the base.

[0011] The lower end of each cover plate is rotatably provided with a fourth drive wheel and a guide wheel, with the two guide wheels respectively located on the outer side. Each fourth drive wheel is connected to a drive motor assembly. A scraper is provided on the cover plate corresponding to the fourth drive wheel, and a material feeding gap is opened on the cover plate corresponding to the guide wheel.

[0012] The oven includes an oven body that is vertically mounted on the front wall of a vertical plate. The oven body is equipped with a heating element, and the oven body has inlet and outlet ports on both the upper and lower sides that correspond to the scraper.

[0013] Preferably, symmetrical second drive wheels are provided on the outer sides of the two first drive wheels, and each of the second drive wheels is connected to the drive motor assembly.

[0014] Preferably, directional wheels are symmetrically and rotatably installed on both sides of the front wall of the vertical plate below the first drive wheel, and the directional wheels are arranged in an isosceles triangle with the corresponding first drive wheel and second drive wheel.

[0015] Preferably, the annular sidewalls of the two first drive wheels, second drive wheels, third drive wheels and fourth drive wheels are provided with annular wire grooves.

[0016] More preferably, multiple wire grooves are equally spaced on the two first drive wheels, the second drive wheel, the third drive wheel, and the fourth drive wheel.

[0017] Preferably, each of the two oven bodies has an inspection cover on the opposite side.

[0018] Preferably, the control mechanism includes a control box housing fixedly installed on the rear wall of the vertical plate, and the control box housing is provided with a start button, a stop button, an emergency stop button and a PLC control panel on its side wall.

[0019] Preferably, the stirring mechanism includes a support frame fixedly installed on the front wall of the vertical plate, a stirring motor is vertically fixedly installed on the front side of the support frame, a connecting rod is coaxially connected to the output end of the stirring motor, and the lower end of the connecting rod extends into the solution storage tank and is fixedly fitted with a stirring turntable.

[0020] More preferably, a sealing plate is rotatably provided on the connecting rod, and the sealing plate is fixedly installed on the top wall of the solution storage tank.

[0021] Preferably, multiple winding wheels corresponding to the wire grooves are symmetrically and rotatably installed on both sides of the front wall of the vertical plate, and a support rod is fixedly connected between the front side of the winding wheel and the base. All winding wheels are connected to the drive motor assembly.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] 1. This invention uses multiple sets of drive wheels with wire grooves to feed the wire, ensuring a stable path for the wire and guaranteeing the quality of simultaneous dip coating of multiple wires. Combined with oven drying, it eliminates the need for static waiting after dip coating, thus improving dip coating efficiency.

[0024] 2. This invention can repeatedly dip-coat multiple sets of wires, effectively avoiding the operator's frequent switching between loading and unloading rolls, reducing labor costs, avoiding wire consumption caused by frequent loading, and improving output.

[0025] 3. This invention keeps the solution storage tank in a closed state, minimizing contact between the solution inside and the outside air, which can effectively prevent the solution from being contaminated and the formation of a film due to contact with the outside air.

[0026] 4. This invention uses a scraper to promptly scrape off excess coating from the linear material that has just been dipped in paint. This effectively controls the thickness of the film on the surface of the dipped linear material, improves the dipping effect, and can also remove impurities by working with the material feeding gaps, ensuring the quality of the dipping process.

[0027] This invention is reasonably designed and has a novel structure. By simultaneously and repeatedly dipping multiple sets of wires, it greatly improves the dipping efficiency of straw wires, eliminates the need for frequent manual loading and unloading, reduces labor costs and material waste, and effectively ensures the film thickness on the surface of the wires, thereby improving the dipping quality. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the appearance of the present invention;

[0029] Figure 2 This is a schematic diagram of the electrical control box of the present invention;

[0030] Figure 3 This is a schematic diagram of the transmission mechanism of the present invention;

[0031] Figure 4 This is a schematic diagram of the solution storage tank of the present invention;

[0032] Figure 5 This is a schematic diagram of the dip coating mechanism of the present invention;

[0033] Figure 6 This is a schematic diagram of the combination of the dip coating mechanism and the solution storage tank of the present invention;

[0034] Figure 7 This is a schematic diagram of the stirring mechanism of the present invention;

[0035] Figure 8 This is a schematic diagram of the coil mechanism of the present invention;

[0036] Figure 9 This is a schematic diagram of the oven structure of the present invention.

[0037] In the diagram: 1. Base; 2. Vertical plate; 3. Control mechanism; 31. Control box; 32. Start button; 33. Stop button; 34. Emergency stop button; 35. PLC control panel; 4. Drive mechanism; 41. First drive wheel; 42. Second drive wheel; 43. Third drive wheel; 44. Reversing wheel; 5. Solution storage tank; 51. Sealing plate; 52. Dipping opening; 6. Dipping mechanism; 61. Cover plate; 611. Material feeding gap; 612. Scraper; 62. Connecting frame; 63. Telescopic cylinder; 64. Fourth drive wheel; 65. Guide wheel; 7. Stirring mechanism; 71. Stirring motor; 72. Support frame; 73. Connecting rod; 74. Stirring turntable; 8. Oven; 81. Oven housing; 82. Inlet / outlet; 83. Inspection cover plate; 9. Winding reel; 91. Support rod. Detailed Implementation

[0038] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0039] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0040] Example 1

[0041] Reference Figure 1-9A fully automatic reciprocating dip coating device includes a base 1 and a vertical plate 2 fixedly installed on the upper end of the base 1. A control mechanism 3 is provided on the rear side of the vertical plate 2, and a drive mechanism 4 and a solution storage tank 5 are provided on the front side of the vertical plate 2, which are used to drive the movement of the wire and store the coating solution, respectively. The solution storage tank 5 is fixedly installed on the base 1. Dip coating mechanisms 6 are symmetrically arranged on both sides of the solution storage tank 5 for dip coating the straw wire. A stirring mechanism 7 is provided in the middle of the solution storage tank 5 to stir the coating solution in the solution storage tank 5 to prevent the coating solution from settling and forming a film, and to maintain the uniformity of the coating. An oven 8 is provided above each dip coating mechanism 6 to dry the coating on the straw wire, to prevent the coating from sticking after the straw is rolled up, and to ensure the quality of dip coating.

[0042] The drive mechanism 4 includes two sets of first drive wheels 41 and third drive wheels 43 symmetrically arranged on both sides to pull the grass fibers, facilitating the movement and coating of the grass fibers. The first drive wheels 41 are respectively arranged above the two coating mechanisms 6 to pull the grass fibers into the solution storage tank 5 for coating. The third drive wheels 43 are respectively arranged above the two ovens 8 to pull the grass fibers into the ovens 8 for baking. The rear side of the vertical plate 2 is also provided with a drive motor assembly for driving the first drive wheels 41 and the third drive wheels 43 to rotate.

[0043] The solution storage tank 5 is filled with coating solution, and the top walls of the solution storage tank 5 have dipping openings 52 on both sides corresponding to the dipping mechanism 6.

[0044] The dipping mechanism 6 includes a cover plate 61 that matches the dipping opening 52, which seals the solution storage tank 5 to reduce the contact between the coating and the outside air, and prevent the coating from being contaminated and forming a film. The front and rear sides of the cover plate 61 are fixedly connected to connecting frames 62. The outer sides of the connecting frames 62 are fixedly connected to the telescopic ends of the telescopic cylinder 63. The telescopic cylinder 63 is vertically fixedly installed on the base 1. The telescopic cylinder 63 drives the cover plate 61 to rise and fall, so as to control the contact or separation of the straw thread with the solution.

[0045] The lower end of each cover plate 61 is rotatably equipped with a fourth drive wheel 64 and a guide wheel 65, with the two guide wheels 65 respectively located on the outer side. Each fourth drive wheel 64 is connected to a drive motor assembly. A scraper 612 is provided on the cover plate 61 corresponding to the fourth drive wheel 64, and a material feeding gap 611 is opened on the cover plate 61 corresponding to the guide wheel 65. The fourth drive wheel 64 and the guide wheel 65 drive the grass fiber to move, reducing the tension on it, preventing it from breaking, and ensuring the quality of the dip coating. At the same time, the scraper 612 scrapes off excess paint or debris, effectively controlling the thickness of the coating film on the surface of the dip-coated linear material and improving the dip coating effect.

[0046] The oven 8 includes an oven body 81 vertically mounted on the front wall of the vertical plate 2. The oven body 81 is equipped with a heating component. The oven body 81 has inlet and outlet ports 82 on both the upper and lower sides corresponding to the scraper 612. The heating component heats the oven body 81 to a suitable temperature, so that the coating dries quickly, ensuring the dipping efficiency and facilitating the winding of the wire.

[0047] When using this dip coating device, the wire is first loaded. Multiple telescopic cylinders 63 are extended, and two cover plates 61 are raised, causing the guide wheel 65 and the fourth drive wheel 64 to rise above the solution surface. The straw wire to be dipped passes over the first drive wheel 41 on the left, through the material feeding gap 611, into the solution storage tank 5, then passes under the guide wheel 65 and the fourth drive wheel 64, and is sent out of the solution storage tank 5 through the scraper 612 into the left oven chamber 81. Then it passes over the two third drive wheels 43 and enters the right oven chamber 81. Finally, the wire is pulled out from the lower end of the right oven chamber 81 and wound symmetrically with the left wire until the wire passes out from the first drive wheel 41 on the right, completing the wire loading.

[0048] During the dip coating process, the wire is dipped from left to right. The control mechanism 3 retracts the telescopic cylinder 63 on the left, fully immersing the wire in the coating solution in the storage tank 5. The drive motor assembly rotates multiple drive wheels, moving the wire along the designated path for dipping. The heating assembly of the left oven 8 is activated, while the heating assembly of the right oven 8 is deactivated. The wire, after dipping in the storage tank 5, is then fed into the left oven chamber 81 for baking, and subsequently transported by the third drive wheel 43 into the right oven chamber 81. The coating is baked in the left oven 8 to remove moisture and ensure it is completely dry, preventing undried coating from adhering to the third drive wheel 43 and affecting the coating quality. Meanwhile, the heating components of the right oven 8 are kept off to prevent over-baking of the straw wire and damage to the wire itself. After the wire passes through the lower end of the right oven box 81, it re-enters the solution storage tank 5, but the right cover 61 is kept raised to prevent the wire from contacting the solution. After passing through the right first drive wheel 41, the wire is wound up to complete the first dip coating.

[0049] After the first impregnation and coating of the grass fiber is completed, the control mechanism 3 controls the right telescopic cylinder 63 to retract and the right oven 8 heating component to turn on, controls the left telescopic cylinder 63 to extend and the left oven 8 heating component to turn off, and controls the drive motor component to reverse, so that the wire that has been wound up after the first impregnation and coating is fed from right to left in reverse, and the above impregnation and coating process is repeated in reverse. The wire is impregnated and coated multiple times until the wire is impregnated and coated. The wound wire is then removed and the material is discharged.

[0050] This device can easily perform multiple continuous dip coatings on grass fibers without requiring operators to manually switch the feed roll and take-up roll, or to reload the fibers. This greatly reduces labor costs and fiber loss. It is highly automated, reduces the labor intensity of workers, and improves the dip coating effect and efficiency.

[0051] In this embodiment, as Figure 1-3 As shown, two symmetrical second drive wheels 42 are provided on the outer sides of the two first drive wheels 41. The second drive wheels 42 are connected to the drive motor assembly to improve the feeding capacity of the straw wire and disperse its tension, so as to avoid the wire being subjected to excessive tension and affecting its quality.

[0052] In this embodiment, as Figure 1-3 As shown, on both sides of the front wall of the vertical plate 2, symmetrically rotating reversing wheels 44 are also installed below the first drive wheel 41. The reversing wheels 44 are arranged in an isosceles triangle with the corresponding first drive wheel 41 and second drive wheel 42. By reversing the direction of the reversing wheels 44, the grass fiber passes under the reversing wheel 44 and then returns to the top of the first drive wheel 41 or the second drive wheel 42, increasing the contact area between the fiber and the first drive wheel 41 and the second drive wheel 42, increasing the friction, improving the feeding effect of the grass fiber, and improving the stability of the dip coating feeding.

[0053] In this embodiment, as Figure 1-5 As shown, the two first drive wheels 41, second drive wheel 42, third drive wheel 43 and fourth drive wheel 64 have annular wire grooves on their annular sidewalls to guide the wire, facilitate control of the wire's travel path, ensure stable feeding of the straw wire, and guarantee the coating effect.

[0054] In this embodiment, as Figure 1-5 As shown, multiple wire grooves are equally spaced on the two first drive wheels 41, the second drive wheel 42, the third drive wheel 43 and the fourth drive wheel 64, which can simultaneously impregnate multiple grass fibers, effectively improving the impregnation efficiency of the grass fibers and saving energy and time costs.

[0055] In this embodiment, as Figure 1 and 8 As shown, each of the two oven bodies 81 has an inspection cover 83 on its opposite side, which facilitates the inspection of heating components, etc., and also facilitates the adjustment of the length of the heating components according to different models and specifications of materials, making it easy to control the baking time of the straw wire and ensure the baking effect of the wire coating.

[0056] Example 2

[0057] Reference Figure 1 and 2In this embodiment, it is basically the same as in Embodiment 1, but with an optimization: the control mechanism 3 includes a control box 31 fixedly installed on the rear wall of the vertical plate 2, and the control box 31 is provided with a start button 32, a stop button 33, an emergency stop button 34 and a PLC control panel 35 on its side wall.

[0058] The equipment is started and stopped by the start button 32 and the stop button 33 respectively. The emergency stop button 34 can stop the machine in case of an emergency, improving the safety of the equipment. The PLC control panel 35 is equipped with a PLC controller, which can be a Siemens S7-200. The PLC control panel 35 is electrically connected to the start button 32, the stop button 33, the emergency stop button 34, the drive motor assembly, the telescopic cylinder 63 and the stirring motor 71 through electrical connection wires, so as to facilitate the control of the linear material's travel direction.

[0059] Example 3

[0060] Reference Figure 1 and 7 In this embodiment, it is basically the same as in Embodiment 1, but with an optimization: the stirring mechanism 7 includes a support frame 72 fixedly installed on the front wall of the vertical plate 2. A stirring motor 71 is vertically fixedly installed on the front side of the support frame 72. A connecting rod 73 is coaxially connected to the output end of the stirring motor 71. The lower end of the connecting rod 73 extends into the solution storage tank 5 and is fixedly fitted with a stirring turntable 74. The stirring motor 71 drives the stirring turntable 74 to rotate and stir the coating, so that the coating can easily maintain a uniform state, prevent the solution from settling and forming a film, and ensure the quality of the dip coating.

[0061] In this embodiment, as Figure 1 , 4 As shown in Figures 5 and 7, a sealing plate 51 is rotatably mounted on the connecting rod 73. The sealing plate 51 is fixedly installed on the top wall of the solution storage tank 5. On the one hand, it can increase the stability of the rotation of the stirring turntable 74, and on the other hand, it can further improve the sealing effect of the solution storage tank 5, reduce the contact between the solution and the outside air, and prevent pollution and film formation.

[0062] Example 4

[0063] Reference Figure 1 and 9In this embodiment, it is basically the same as in Embodiment 1, but with an optimization: multiple winding wheels 9 corresponding to the wire grooves are symmetrically and rotatably installed on both sides of the front wall of the vertical plate 2, and a support rod 91 is fixedly connected between the front side of the winding wheel 9 and the base 1. The winding wheels 9 are all connected to the drive motor assembly. The winding wheels 9 are used to wind up the grass wire, which facilitates the feeding and winding of the grass wire and the discharge of the coated grass wire. The drive motor assembly drives the winding wheels 9 to rotate, which improves the winding and feeding effect of the wire and improves the ease of use of the equipment.

[0064] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A fully automatic reciprocating dip coating device, comprising a base (1) and a vertical plate (2) vertically fixedly installed on the upper end of the base (1), characterized in that, The vertical plate (2) is provided with a control mechanism (3) on the rear side, a drive mechanism (4) and a solution storage tank (5) on the front side of the vertical plate (2), the solution storage tank (5) is fixedly installed on the base (1), the solution storage tank (5) is provided with symmetrical dip coating mechanisms (6) on both sides, the solution storage tank (5) is provided with a stirring mechanism (7) in the middle, and an oven (8) is provided above each dip coating mechanism (6); The drive mechanism (4) includes two sets of first drive wheels (41) and third drive wheels (43) symmetrically arranged on both sides. The first drive wheels (41) are respectively arranged above the two dip coating mechanisms (6), and the third drive wheels (43) are respectively arranged above the two ovens (8). The rear side of the vertical plate (2) is also provided with a drive motor assembly for driving the first drive wheels (41) and the third drive wheels (43) to rotate. The solution storage tank (5) is filled with coating solution, and the top walls of the solution storage tank (5) are provided with dipping openings (52) corresponding to the dipping mechanism (6); The dip coating mechanism (6) includes a cover plate (61) that matches the dip coating opening (52). The cover plate (61) is fixedly connected to the front and rear sides with connecting frames (62). The outer sides of the connecting frames (62) are fixedly connected to the telescopic ends of the telescopic cylinder (63). The telescopic cylinder (63) is vertically fixedly installed on the base (1). The lower end of the cover plate (61) is rotatably provided with a fourth drive wheel (64) and a guide wheel (65), and the two guide wheels (65) are respectively located on the outer side. The fourth drive wheel (64) is connected to the drive motor assembly. The cover plate (61) is provided with a scraper (612) corresponding to the fourth drive wheel (64), and the cover plate (61) is provided with a material feeding gap (611) corresponding to the guide wheel (65). The oven (8) includes an oven body (81) vertically mounted on the front wall of the vertical plate (2). The oven body (81) is equipped with a heating component. The oven body (81) has inlet and outlet ports (82) corresponding to the scraper (612) on both the upper and lower sides.

2. The fully automatic reciprocating dip coating equipment according to claim 1, characterized in that, Two first drive wheels (41) are also provided with symmetrical second drive wheels (42) on their outer sides, and the second drive wheels (42) are all connected to the drive motor assembly.

3. A fully automatic reciprocating dip coating device according to claim 1 or 2, characterized in that, On both sides of the front wall of the vertical plate (2), below the first drive wheel (41), there are symmetrically rotating reversing wheels (44), and the reversing wheels (44) are arranged in an isosceles triangle with the corresponding first drive wheel (41) and second drive wheel (42).

4. A fully automatic reciprocating dip coating device according to claim 1 or 2, characterized in that, The two first drive wheels (41), the second drive wheel (42), the third drive wheel (43) and the fourth drive wheel (64) have annular wire grooves on their annular sidewalls.

5. The fully automatic reciprocating dip coating equipment according to claim 4, characterized in that, Multiple wire grooves are equally spaced on the two first drive wheels (41), the second drive wheel (42), the third drive wheel (43), and the fourth drive wheel (64).

6. The fully automatic reciprocating dip coating equipment according to claim 1, characterized in that, Each of the two oven bodies (81) has an inspection cover (83) on the opposite side.

7. The fully automatic reciprocating dip coating equipment according to claim 1, characterized in that, The control mechanism (3) includes a control box (31) fixedly installed on the rear wall of the vertical plate (2). The control box (31) is provided with a start button (32), a stop button (33), an emergency stop button (34) and a PLC control panel (35) on its side wall.

8. The fully automatic reciprocating dip coating equipment according to claim 1, characterized in that, The stirring mechanism (7) includes a support frame (72) fixedly installed on the front wall of the vertical plate (2). A stirring motor (71) is vertically fixedly installed on the front side of the support frame (72). A connecting rod (73) is coaxially connected to the output end of the stirring motor (71). The lower end of the connecting rod (73) extends into the solution storage tank (5) and is fixedly fitted with a stirring turntable (74).

9. A fully automatic reciprocating dip coating device according to claim 8, characterized in that, A sealing plate (51) is rotatably mounted on the connecting rod (73), and the sealing plate (51) is fixedly installed on the top wall of the solution storage tank (5).

10. The fully automatic reciprocating dip coating equipment according to claim 1, characterized in that, On both sides of the front wall of the vertical plate (2), multiple winding wheels (9) corresponding to the wire grooves are symmetrically rotated and installed. A support rod (91) is fixedly connected between the front side of the winding wheel (9) and the base (1). All winding wheels (9) are connected to the drive motor assembly.

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