Discharging end cooling treatment device of continuous electroplating production line

Abstract

The utility model discloses a discharge end cooling treatment device of a continuous electroplating production line, which comprises a machine body, a straightening station, a cooling station, a drying station and a straightening station are sequentially arranged on the machine body from front to back, the cooling station comprises a box body and a fan, a liquid cooling cavity and an air cooling cavity are arranged in the box body, and the fan is arranged in the box body. The liquid cooling cavity is located on the side close to the straightening station, a plurality of liquid spraying openings and liquid leakage grooves are formed in the bottom of the liquid cooling cavity, and the liquid spraying openings are connected with an external water source. The liquid spraying opening in the bottom of the liquid cooling cavity sprays liquid to cool the electroplating strip, so that first-step liquid cooling is achieved, and when the electroplating strip enters the air cooling cavity again, the fan blows air into the air cooling cavity through the air pipe and the air opening, so that air cooling is achieved.

Description

Technical Field

[0001] This utility model relates to electroplating production lines, and in particular to a cooling device for the discharge end of a continuous electroplating production line. Background Technology

[0002] Electroplating is the process of depositing a thin layer of another metal or alloy onto the surface of certain metals using the principle of electrolysis. It is a process that uses electrolysis to attach a metal film to the surface of metal or other material parts, thereby preventing metal oxidation (such as rust), improving wear resistance, conductivity, reflectivity, corrosion resistance, and enhancing aesthetics.

[0003] After processing electroplating strips, they need to be wound up and straightened using a pressure cylinder. To avoid damage to the electroplating strips, the pressure cylinder is usually made of rubber. Since the temperature of the electroplating strips is high after processing, in order to prevent the electroplating strips from melting the pressure cylinders and causing the rubber to stick to the electroplating strips, there is a lack of a cooling device for the electroplating strips after the electroplating process in the existing technology. Therefore, a device capable of cooling the electroplating strips is needed. Utility Model Content

[0004] The purpose of this invention is to address the above problems by providing a cooling device at the discharge end of a continuous electroplating production line, which has the advantage of multiple cooling processes for the electroplating strips.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cooling treatment device for the discharge end of a continuous electroplating production line, comprising a machine body, wherein a straightening station, a cooling station, a drying station and a pressing station are arranged sequentially from front to back on the machine body. The cooling station includes a box and a fan. The box has a liquid cooling chamber and an air cooling chamber. The liquid cooling chamber is located on the side close to the straightening station. The bottom of the liquid cooling chamber is provided with several spray nozzles and a leakage groove. The spray nozzles are connected to an external water source. The bottom of the air cooling chamber is provided with several channels and air outlets. Each air outlet is connected to an air pipe. The other end of the air pipe is connected to the air outlet of the fan. The channels are used to enable the air cooling chamber to achieve external circulation.

[0006] Preferably, the housing is hinged with two cover plates, which are used to open and close the liquid cooling cavity and the air cooling cavity, respectively.

[0007] Preferably, the liquid cooling cavity has an inlet end and an outlet end. The inner wall of the inlet end of the liquid cooling cavity is provided with two arc-shaped symmetrical fixing plates. Each fixing plate is provided with several mounting grooves for mounting a material support frame. The inner wall of the outlet end of the liquid cooling cavity is provided with a first rotating drum that contacts and cooperates with the electroplating strip.

[0008] Preferably, the straightening station is provided with two mutually symmetrical upright plates and a first base. Each upright plate is provided with a first feed port. The first base is equipped with two mutually symmetrical second rotating cylinders. Each of the second rotating cylinders is located at the corresponding first feed port, and each of the second rotating cylinders is located at the center of the corresponding first feed port.

[0009] Preferably, the drying station includes a second base, on which a plurality of supports are mounted, and on which a plurality of air blowing assemblies are mounted, each air blowing assembly includes a fixed shell, and within the fixed shell are a plurality of fan blades and a corresponding motor, the fan blades being respectively mounted at the corresponding motor output end.

[0010] Preferably, a partition is provided between the drying station and the straightening station. The partition is provided with a second feed inlet and a mounting plate. A third rotating drum is rotatably fitted on the second base. The upper end of the third rotating drum is rotatably fitted on the mounting plate. The outer circumference of the third rotating drum is located in the middle of the second feed inlet.

[0011] Preferably, the straightening station includes a third base and a motor. A first rotating shaft and a second rotating shaft are rotatably mounted on the third base. A coaxial first pressing cylinder is mounted on the first rotating shaft, and a coaxial second pressing cylinder is mounted on the second rotating shaft. The first rotating shaft is driven and mounted at the output end of the motor. A first gear is provided on the outer periphery of the first rotating shaft, and a second gear that meshes with the first gear is provided on the second rotating shaft.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This utility model provides a cooling treatment device for the discharge end of a continuous electroplating production line. The processed electroplated strips are first straightened at a straightening station. After straightening, the electroplated strips enter the liquid cooling chamber. The liquid spray nozzle at the bottom of the liquid cooling chamber sprays liquid onto the electroplated strips to cool them down, thus achieving the first step of liquid cooling. When the electroplated strips enter the air cooling chamber, the fan blows air into the air cooling chamber through the air pipe and air outlet, thus achieving air cooling. The blowing can also blow away the residual liquid on the electroplated strips or accelerate the evaporation of the liquid, and the residual liquid can also fall through the channel. Attached Figure Description

[0014] Figure 1 This is a first-person perspective three-dimensional structural view of the present invention;

[0015] Figure 2 This is a two-dimensional structural view of the present invention from a second perspective;

[0016] Figure 3 This is a top view of the structure of this utility model;

[0017] Figure 4 This is a cross-sectional structural diagram of the straightening station of this utility model;

[0018] Figure 5 for Figure 2 A magnified structural diagram of A in the diagram.

[0019] Figure Descriptions: 10. Machine body; 1. Straightening station; 11. First base; 12. Vertical plate; 121. First feed inlet; 13. Second rotating drum; 2. Cooling station; 201. Liquid cooling chamber; 202. Air cooling chamber; 21. Box; 22. Cover plate; 23. Spray nozzle; 24. Leakage tank; 25. Fixing plate; 251. Mounting slot; 26. First rotating drum; 27. Air outlet; 28. Through slot; 3. Drying station; 31. Second base; 32. Support; 33. Blowing assembly; 34. Third rotating drum; 35. Partition plate; 351. Second feed inlet; 352. Mounting plate; 4. Pressing station; 41. Third base; 42. First rotating shaft; 421. First pressing cylinder; 43. Second rotating shaft; 431. Second pressing cylinder; 44. Motor; 45. First gear; 46. Second gear. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1-5 As shown, a cooling device for the discharge end of a continuous electroplating production line includes a machine body 10. The machine body 10 is provided with, from first to last, a straightening station 1, a cooling station 2, a drying station 3, and a pressing station 4. The cooling station 2 includes a housing 21 and a fan. The housing 21 has a liquid cooling chamber 201 and an air cooling chamber 202. The liquid cooling chamber 201 is located near the straightening station 1. The bottom of the liquid cooling chamber 201 is provided with several spray nozzles 23 and a drain trough 24. The drain trough 24 can... The liquid cooling chamber 201 is designed to drain any residual liquid. The spray nozzle 23 is connected to an external water source and is equipped with a spraying device. The spraying device is existing technology and will not be described in detail here. The bottom of the air cooling chamber 202 is provided with several through slots 28 and air vents 27. Each air vent 27 is connected to an air pipe. The other end of the air pipe is connected to the air outlet of the fan. The fan and air pipe are existing technology and will not be described in detail here. The through slots 28 are used to enable the air cooling chamber 202 to achieve external circulation.

[0022] The processed electroplated strip is first straightened at the straightening station 1. After straightening, the electroplated strip enters the liquid cooling chamber 201. The liquid spray nozzle 23 at the bottom of the liquid cooling chamber 201 sprays liquid to cool the electroplated strip, thus achieving the first step of liquid cooling. When the electroplated strip enters the air cooling chamber 202, the fan blows air into the air cooling chamber 202 through the air pipe and air outlet 27, thus achieving air cooling. The blowing can also blow off the residual liquid on the electroplated strip or accelerate the evaporation of the liquid. The residual liquid can also fall through the channel 28.

[0023] Two cover plates 22 are hinged to the housing 21. The cover plates 22 are used to open and close the liquid cooling chamber 201 and the air cooling chamber 202 respectively. Closing the liquid cooling chamber 201 by the cover plates 22 can prevent the liquid sprayed from the spray nozzle 23 from spraying out of the chamber. Closing the air cooling chamber 202 by the cover plates 22 can improve the efficiency of air cooling. The blown air is reflected by the cover plates 22 to cool the electroplated strip again.

[0024] The liquid cooling cavity 201 has an inlet end and an outlet end. The inner wall of the inlet end of the liquid cooling cavity 201 is provided with two arc-shaped symmetrical fixing plates 25. Each fixing plate 25 is provided with several mounting grooves 251. The mounting grooves 251 are used to install a material support frame. The material support frame is used to support the electroplating strip. The inner wall of the outlet end of the liquid cooling cavity 201 is equipped with a first rotating cylinder 26 that contacts and cooperates with the electroplating strip. The first rotating cylinder 26 contacts the electroplating strip so that the electroplating strip always remains straight.

[0025] The straightening station 1 is provided with two symmetrical upright plates 12 and a first base 11. Each upright plate 12 is provided with a first feed port 121. The first base 11 is equipped with two symmetrical second rotating cylinders 13. Each second rotating cylinder 13 is located at the corresponding first feed port 121 and is located at the middle of the corresponding first feed port 121. The two second rotating cylinders 13 are used to achieve the function of leveling and straightening the electroplated strip.

[0026] The drying station 3 includes a second base 31, on which several supports 32 are mounted. Several air blowing assemblies 33 are mounted on the supports 32. Each air blowing assembly 33 includes a fixed shell, inside which several fan blades and a corresponding motor are installed. The fan blades are respectively installed at the output end of the corresponding motor. By rotating the fan blades of the drying station 3, air is blown to further cool the electroplated strip and further dry the residual liquid on the electroplated strip.

[0027] A partition 35 is provided between the drying station 3 and the straightening station 4. The partition 35 is provided with a second feed port 351 and a mounting plate 352. The second feed port is not shown in the figure. A third rotating cylinder 34 is rotatably fitted on the second base 31. The upper end of the third rotating cylinder 34 is rotatably fitted on the mounting plate 352. The outer circumferential surface of the third rotating cylinder 34 is located in the middle of the second feed port 351. The third rotating cylinder 34 realizes the function of leveling and straightening the electroplated strip.

[0028] Because the electroplating strip is relatively long, the cooperation of the first rotating drum 26, the second rotating drum 13, and the third rotating drum 34 ensures that the electroplating strip remains straight at all times.

[0029] The straightening station 4 includes a third base 41 and a motor 44. A first rotating shaft 42 and a second rotating shaft 43 are rotatably mounted on the third base 41. A coaxial first pressing cylinder 421 is mounted on the first rotating shaft 42, and a coaxial second pressing cylinder 431 is mounted on the second rotating shaft 43. The first rotating shaft 42 is driven to the output end of the motor 44. A first gear 45 is provided on the outer periphery of the first rotating shaft 42, and a second gear 46 that meshes with the first gear 45 is provided on the second rotating shaft 43. The first pressing cylinder 421 and the second pressing cylinder 431 are made of rubber.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cooling device for the discharge end of a continuous electroplating production line, comprising a body (10), characterized in that: The machine body (10) is provided with a straightening station (1), a cooling station (2), a drying station (3) and a pressing station (4) in sequence. The cooling station (2) includes a box (21) and a fan. The box (21) has a liquid cooling chamber (201) and an air cooling chamber (202). The liquid cooling chamber (201) is located on the side close to the straightening station (1). The bottom of the liquid cooling chamber (201) is provided with several spray nozzles (23) and a leakage groove (24). The spray nozzles (23) are connected to an external water source. The bottom of the air cooling chamber (202) is provided with several through grooves (28) and air outlets (27). Each air outlet (27) is connected to an air pipe. The other end of the air pipe is connected to the air outlet of the fan. The through grooves (28) are used to enable the air cooling chamber (202) to achieve external circulation.

2. The discharge end cooling device of a continuous electroplating production line according to claim 1, characterized in that: Two cover plates (22) are hinged to the housing (21), and the cover plates (22) are used to open and close the liquid cooling cavity (201) and the air cooling cavity (202) respectively.

3. The discharge end cooling device of a continuous electroplating production line according to claim 2, characterized in that: The liquid cooling cavity (201) has a feed end and a discharge end. The inner wall of the feed end of the liquid cooling cavity (201) is provided with two arc-shaped symmetrical fixing plates (25). Each fixing plate (25) is provided with several mounting grooves (251). The mounting grooves (251) are used to install the material support frame. The inner wall of the discharge end of the liquid cooling cavity (201) is provided with a first rotating drum (26) that contacts and cooperates with the electroplating strip.

4. The discharge end cooling device of a continuous electroplating production line according to claim 1, characterized in that: The straightening station (1) is provided with two mutually symmetrical upright plates (12) and a first base (11). Each upright plate (12) is provided with a first feed port (121). The first base (11) is equipped with two mutually symmetrical second rotating cylinders (13). Each second rotating cylinder (13) is located at the corresponding first feed port (121) and is located at the middle of the corresponding first feed port (121).

5. The discharge end cooling device of a continuous electroplating production line according to claim 1, characterized in that: The drying station (3) includes a second base (31), on which a number of brackets (32) are installed. On the brackets (32) a number of air blowing components (33) are installed. Each air blowing component (33) includes a fixed shell. Inside the fixed shell, a number of fan blades and corresponding motors are installed. The fan blades are respectively installed at the output end of the corresponding motor.

6. The discharge end cooling device of a continuous electroplating production line according to claim 5, characterized in that: A partition (35) is provided between the drying station (3) and the straightening station (4). The partition (35) is provided with a second feed port (351) and a mounting plate (352). A third rotating cylinder (34) is rotatably fitted on the second base (31). The upper end of the third rotating cylinder (34) is rotatably fitted on the mounting plate (352). The outer circumferential surface of the third rotating cylinder (34) is located in the middle of the second feed port (351).

7. The discharge end cooling device of a continuous electroplating production line according to claim 1, characterized in that: The straightening station (4) includes a third base (41) and a motor (44). A first rotating shaft (42) and a second rotating shaft (43) are rotatably mounted on the third base (41). A first pressure cylinder (421) is mounted on the first rotating shaft (42), and a second pressure cylinder (431) is mounted on the second rotating shaft (43). The first rotating shaft (42) is driven to be mounted on the output end of the motor (44). A first gear (45) is provided on the outer periphery of the first rotating shaft (42), and a second gear (46) is provided on the second rotating shaft (43) to mesh with the first gear (45).

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