Continuous treatment equipment for coating of automobile gasket

Abstract

The utility model relates to the technical field of automobile gasket machining, in particular to continuous treatment equipment for an automobile gasket coating. According to the technical scheme, the electroplating device comprises a feeding mechanism, an electroplating pool is arranged below the feeding mechanism, two stirring assemblies are arranged in the electroplating pool and located below the feeding mechanism, heating assemblies are arranged on the two sides of the inner wall of the electroplating pool, a plurality of clamping assemblies are arranged on a conveying belt, and a center control operation panel is arranged on one side of the electroplating pool. Through the arrangement of the feeding mechanism, the automobile gaskets can continuously pass through the electroplating pool, continuous electroplating operation is achieved, production efficiency is improved, meanwhile, through the arrangement of the clamping assembly, the automobile gaskets can be reliably clamped and prevented from falling off in the conveying process, and the production efficiency is improved. The electroplating liquid can be uniformly distributed through the arrangement of the stirring assembly, the uniformity of a plating layer is improved, the temperature of the electroplating liquid can be kept stable through the arrangement of the heating assembly, and therefore the quality and uniformity of the plating layer can be improved.

Description

Technical Field

[0001] This utility model relates to the field of automotive gasket processing technology, and in particular to a continuous coating processing equipment for automotive gaskets. Background Technology

[0002] Automotive gaskets play a crucial role in automobile manufacturing. To improve their performance, such as corrosion resistance and wear resistance, they typically require plating. Traditional automotive gasket plating equipment mostly employs an intermittent processing method, meaning that after processing a certain number of gaskets, the equipment needs to be paused for loading or unloading. This method has low production efficiency and cannot meet the demands of large-scale continuous production. Furthermore, in traditional equipment, the stagnant state of the plating solution during electroplating can easily lead to uneven plating, affecting product quality. Therefore, we propose a continuous plating process for automotive gaskets. Utility Model Content

[0003] The purpose of this invention is to address the problems existing in the background technology by proposing a continuous processing equipment for automotive gasket coating.

[0004] The technical solution of this utility model: A continuous coating process for automotive gaskets, comprising a feeding mechanism, wherein the feeding mechanism includes two sets of frames, and multiple sets of transmission rollers are arranged between the two sets of frames. A conveyor belt is sleeved on the outside of the multiple sets of transmission rollers. Limiting strips are provided on both the upper and lower sides of the conveyor belt on the side of the two sets of frames that are close to each other. A drive motor is provided on one side of one set of frames. An electroplating tank is arranged below the feeding mechanism. Two sets of stirring components are arranged in the electroplating tank below the feeding mechanism. The stirring components include stirring rollers. A rotating motor is installed at one end of the roller on the outside of the electroplating tank. Heating components are installed on both sides of the inner wall of the electroplating tank. Each heating component includes a heating tube. An electric heater is installed on one side of the heating tube outside the electroplating tank. Temperature controllers are installed on both sides of the inner wall of the electroplating tank below the heating tube. Anode plates are installed on both sides of the inner wall of the electroplating tank on the heating tube. Multiple sets of clamping assemblies are installed on the conveyor belt. Each clamping assembly includes a fixing block. A metal clip is installed on one side of the fixing block. A central control panel is installed on one side of the electroplating tank.

[0005] Preferably, each set of the frame has multiple sets of shaft holes, and the two ends of the transmission roller are installed corresponding to the inner wall of the shaft hole. The multiple sets of transmission rollers are evenly distributed along the frame. The output end of the drive motor is installed corresponding to one end of a set of transmission rollers. A mounting seat is provided on one side of a set of the frame, and the mounting end of the drive motor is installed corresponding to the upper side of the mounting seat.

[0006] Preferably, the inner ring of the conveyor belt is in contact with the outer side of the multiple sets of drive rollers, the mounting end of the limiting strip is installed correspondingly to the inner side of the frame, the upper and lower sides of the conveyor belt are in contact with the two sets of limiting strips on the same side, the mounting end of the fixing block is installed on the upper side of the conveyor belt, the mounting end of the metal clip is installed correspondingly to one side of the fixing block, and the end of the metal clip away from the fixing block is tightly in contact with the surface of the conveyor belt.

[0007] Preferably, the frame is recessed at the middle position, the electroplating tank contains electroplating solution, and the recessed middle part of the frame is immersed in the electroplating solution in the electroplating tank.

[0008] Preferably, the electroplating tank has two sets of assembly holes on one side and two sets of positioning holes on one side of the inner wall of the electroplating tank. One end of the stirring roller is installed corresponding to the positioning hole, and the other end of the stirring roller passes through the assembly hole and is installed corresponding to the output end of the rotating motor. A second mounting base is provided on one side of the electroplating tank below the rotating motor, and the mounting end of the rotating motor is installed corresponding to the upper side of the second mounting base.

[0009] Preferably, the inner wall of the electroplating tank has an installation groove on both sides, the installation end of the heating tube is installed in the corresponding installation groove, the installation end of the electric heater is installed in the corresponding outer side of the electroplating tank, the inner wall of the electroplating tank has an assembly groove below the heating tube, the installation end of the temperature controller is installed in the corresponding assembly groove, and the temperature controller is electrically connected to the central control panel.

[0010] Preferably, the inner wall of the electroplating tank is provided with mounting grooves on both sides of the heating tube, the mounting end of the anode plate is installed in the mounting groove corresponding to the mounting groove, the anode plate is connected to the external power supply anode, the mounting end of the central control panel is installed in the corresponding side of the electroplating tank, and the drive motor, rotating motor, electric heater and anode plate are all electrically connected to the central control panel.

[0011] Compared with the prior art, the present invention has the following beneficial technical effects:

[0012] This invention enables continuous electroplating of automotive gaskets by a feeding mechanism, thereby improving production efficiency. The clamping assembly reliably clamps the gaskets, preventing them from falling during transport. The stirring assembly ensures uniform distribution of the electroplating solution, enhancing the uniformity of the plating layer. The heating assembly maintains a stable temperature for the electroplating solution, further improving the quality and uniformity of the plating layer. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0015] Figure 3 This is a partial cross-sectional view of the present invention.

[0016] Reference numerals: 1. Feeding mechanism; 11. Frame; 12. Drive roller; 13. Conveyor belt; 14. Limiting strip; 15. Drive motor; 2. Electroplating tank; 3. Stirring assembly; 31. Stirring roller; 32. Rotating motor; 4. Heating assembly; 41. Heating tube; 42. Electric heater; 43. Temperature controller; 5. Anode plate; 6. Clamping assembly; 61. Fixing block; 62. Metal clip; 7. Central control panel. Detailed Implementation

[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0018] Example:

[0019] like Figure 1-3As shown, this utility model proposes a continuous coating process for automotive gaskets, including a feeding mechanism 1. The feeding mechanism 1 includes two sets of frames 11, each set having a concave center. A connecting rod is fixedly connected between the two sets of frames 11 at both ends. Multiple sets of transmission rollers 12 are arranged between the two sets of frames 11. Each set of frames 11 has multiple sets of shaft holes, each containing a bearing. The two ends of each transmission roller 12 are installed corresponding to the inner wall of the shaft hole, and the outer rings of the two ends of the transmission roller 12 are fixedly connected to the inner rings of the bearings. The bearings ensure smoother rotation of the transmission rollers 12. The multiple sets of transmission rollers 12 are evenly distributed along the frames 11. A drive motor 15 is located on one side of one set of frames 11, with its output end corresponding to one end of one set of transmission rollers 12. The output end of the drive motor 15 is fixedly connected to one end of one set of transmission rollers 12. A mounting base is located on one side of one set of frames 11, and the mounting base is fixedly connected to one side of the frame 11. The drive motor 15 is fixedly connected to the mounting base 1, with its mounting end corresponding to the upper side of the mounting base 1. A conveyor belt 13 is fitted around the outside of multiple sets of transmission rollers 12, with the inner ring of the conveyor belt 13 closely fitting the outer ring of the multiple sets of transmission rollers 12. When the drive motor 15 rotates a set of transmission rollers 12, it can drive the conveyor belt 13 to rotate accordingly. Limiting plates 14 are provided on the upper and lower sides of the conveyor belt 13 on one side of the two sets of frames 11, with their mounting ends corresponding to the inner side of the frame 11. The limiting plates 14 are fixedly connected to the frame 11. The upper and lower sides of the conveyor belt 13 are closely fitted with the two sets of limiting plates 14 on the same side. The limiting plates 14 can limit and guide the two sides of the conveyor belt 13, allowing the conveyor belt 13 to better guide its movement along the multiple sets of transmission rollers 12. The specially shaped feeding mechanism 1 enables continuous electroplating of automotive gaskets.

[0020] Multiple sets of clamping assemblies 6 are provided on the conveyor belt 13. The clamping assemblies 6 are evenly arrayed along the conveyor belt 13. Each clamping assembly 6 includes a fixing block 61. The mounting end of the fixing block 61 is connected to the upper side of the conveyor belt 13 and is fixedly connected to the outer surface of the conveyor belt 13. A metal clip 62 is provided on one side of the fixing block 61. The mounting end of the metal clip 62 is installed corresponding to one side of the fixing block 61 and is fixedly connected to one side of the fixing block 61. The end of the metal clip 62 away from the fixing block 61 is tightly attached to the surface of the conveyor belt 13. The metal clip 62 itself is elastic and is connected to an external power cathode. The clamping assembly 6 can reliably clamp the automotive gasket, prevent the gasket from falling off during the conveying process, and ensure the stability of the gasket during continuous conveying.

[0021] Below the feeding mechanism 1, an electroplating tank 2 is provided, containing an electroplating solution. The concave central part of the frame 11 is immersed in the electroplating solution in the electroplating tank 2. The feeding mechanism 1 is made of corrosion-resistant material. Below the feeding mechanism 1, two sets of stirring components 3 are arranged in the electroplating tank 2. Each stirring component 3 includes a stirring roller 31. Two sets of mounting holes are provided on one side of the electroplating tank 2, and two sets of positioning holes are provided on one side of the inner wall of the electroplating tank 2. One end of the stirring roller 31 is installed corresponding to the positioning hole and is rotatably connected to it. A rotating motor 32 is located on the outside of the electroplating tank 2 at one end of the stirring roller 31, and the other end of the stirring roller 31 passes through the mounting hole. The stirring roller 31 is installed corresponding to the output end of the rotating motor 32. A sealing ring is provided in the assembly hole. The outer ring of the stirring roller 31 is rotatably connected to the inner ring of the sealing ring. One end of the stirring roller 31 that passes through the electroplating tank 2 is fixedly connected to the output end of the rotating motor 32. A second mounting base is provided on one side of the electroplating tank 2 below the rotating motor 32. The second mounting base is fixedly connected to the electroplating tank 2. The mounting end of the rotating motor 32 is installed corresponding to the upper side of the second mounting base. The mounting end of the rotating motor 32 is fixedly connected to the second mounting base. The second mounting base can make the rotating motor 32 more stable when it is in the assembled state. The stirring component 3 can stir the electroplating solution in the electroplating tank 2, thereby making the electroplating solution evenly distributed and improving the uniformity of the coating.

[0022] Heating components 4 are provided on both sides of the inner wall of the electroplating tank 2. Each heating component 4 includes a heating tube 41. An installation groove is provided on both sides of the inner wall of the electroplating tank 2. The installation end of the heating tube 41 is installed corresponding to the installation groove and is fixedly connected to it. An electric heater 42 is installed on one side of the heating tube 41 outside the electroplating tank 2. The heating tube 41 and the electric heater 42 are electrically connected. The installation end of the electric heater 42 is installed corresponding to the outer side of the electroplating tank 2 and is fixedly connected to it. The electric heater 42 can heat the electroplating solution in the electroplating tank 2 through the heating tube 41. Temperature controllers 43 are installed on both sides of the inner wall of the plating tank 2 below the heating pipe 41. An assembly groove is opened on the inner wall of the plating tank 2 below the heating pipe 41. The mounting end of the temperature controller 43 is installed in the corresponding assembly groove and is fixedly connected to the assembly groove. The temperature controller 43 can detect the temperature of the plating solution in the plating tank 2 in real time, so that it can cooperate with the heating pipe 41 and the electric heater 42 to ensure that the plating solution is always kept at the required temperature for plating. The temperature controller 43 is electrically connected to the central control panel 7. The heating component 4 can keep the temperature of the plating solution stable, thereby improving the plating quality and uniformity.

[0023] Anode plates 5 are provided on both sides of the heating tube 41 on the inner wall of the electroplating tank 2. Mounting grooves 2 are provided on both sides of the inner wall of the electroplating tank 2. The mounting end of the anode plate 5 is installed in the mounting groove 2. The mounting end of the anode plate 5 is fixedly connected to the inner wall of the mounting groove 2. The anode plate 5 is connected to the external power supply anode. The anode plate 5 can cooperate with the metal clip 62 to perform electroplating operation on the car gasket.

[0024] A central control panel 7 is provided on one side of the electroplating tank 2. The mounting end of the central control panel 7 is installed corresponding to one side of the electroplating tank 2 and is fixedly connected to one side of the electroplating tank 2. The drive motor 15, the rotating motor 32, the electric heater 42, and the anode plate 5 are all electrically connected to the central control panel 7. The central control panel 7 is electrically connected to an external power supply. The central control panel 7 can integrate and control the various electrical components of the device, making it easy to operate and reducing the difficulty of operation.

[0025] In this embodiment, the operator first sets the electroplating solution temperature, the current and voltage of the external power supply, and the rotation speed of the feeding mechanism 1 and the stirring assembly 3 through the central control panel 7 to ensure the normal operation of the equipment and the electroplating quality. Then, the operator places the car gaskets one by one on the conveyor belt 13 through the insulating assembly. At this time, the car gaskets are stably clamped by the metal clips 62 on the clamping assembly 6. Then, the operator starts the drive motor 15 through the central control panel 7. The drive motor 15 drives a set of transmission rollers 12 to rotate, thereby cooperating with other transmission rollers 12 to make the conveyor belt 13 continuously transport the stably clamped car gaskets. After being transported, the car gaskets are transported to the electroplating tank 2 and immersed in the electrolyte for electroplating through the special shape of the feeding mechanism 1. At this time, the metal clips 62 transmit current to the car gaskets, and the anode plate 5 transmits current to the electroplating solution to form an electroplating circuit, thereby enabling the electroplating of the car gaskets. The car gaskets are continuously transported by the conveyor belt 13, thereby completing the continuous electroplating operation of the car gaskets.

[0026] During the electroplating process of the automotive gasket, the rotating motor 32 drives the stirring roller 31 to rotate, thereby stirring the electroplating solution in the electroplating tank 2, making the electroplating solution evenly distributed and improving the uniformity of the coating. At the same time, the electric heater 42 controls the temperature of the electroplating solution in the electroplating tank 2 through the heating tube 41. Meanwhile, the temperature controller 43 always accurately detects the temperature of the electroplating solution and transmits the detected temperature signal to the central control panel 7 for display, thereby ensuring real-time monitoring of the temperature of the electroplating solution.

[0027] The above-described specific embodiments are merely preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above-described specific embodiments.

Claims

1. A continuous coating processing device for automotive gaskets, comprising a feeding mechanism (1), characterized in that: The feeding mechanism (1) includes two sets of frames (11), with multiple sets of transmission rollers (12) arranged between the two sets of frames (11). A conveyor belt (13) is sleeved on the outside of the multiple sets of transmission rollers (12). Limiting strips (14) are provided on the upper and lower sides of the conveyor belt (13) on the side of the two sets of frames (11) that are close to each other. A drive motor (15) is provided on one side of one set of frames (11). An electroplating tank (2) is provided below the feeding mechanism (1). Two sets of stirring components (3) are provided in the electroplating tank (2) below the feeding mechanism (1). The stirring components (3) include stirring rollers (31). A rotating motor is provided at one end of the stirring rollers (31) on the outside of the electroplating tank (2). (32) Heating components (4) are provided on both sides of the inner wall of the electroplating tank (2). The heating components (4) include heating tubes (41). An electric heater (42) is provided on one side of the heating tubes (41) outside the electroplating tank (2). Temperature controllers (43) are provided on both sides of the inner wall of the electroplating tank (2) below the heating tubes (41). Anode plates (5) are provided on both sides of the inner wall of the electroplating tank (2) on the heating tubes (41). Multiple sets of clamping components (6) are provided on the conveyor belt (13). The clamping components (6) include fixing blocks (61). A metal clip (62) is provided on one side of the fixing blocks (61). A central control operation panel (7) is provided on one side of the electroplating tank (2).

2. The continuous coating processing equipment for automotive gaskets according to claim 1, characterized in that, Each set of the frame (11) has multiple sets of shaft holes. The two ends of the transmission roller (12) are installed corresponding to the inner wall of the shaft hole. The multiple sets of transmission rollers (12) are evenly distributed along the frame (11). The output end of the drive motor (15) is installed corresponding to one end of a set of transmission rollers (12). A mounting seat is provided on one side of a set of the frame (11). The mounting end of the drive motor (15) is installed corresponding to the upper side of the mounting seat.

3. The continuous coating processing equipment for automotive gaskets according to claim 1, characterized in that, The inner ring of the conveyor belt (13) is in contact with the outer side of the multiple sets of drive rollers (12). The mounting end of the limiting strip (14) is installed corresponding to the inner side of the frame (11). The upper and lower sides of the conveyor belt (13) are in contact with the two sets of limiting strips (14) on the same side. The mounting end of the fixing block (61) is on the upper side of the conveyor belt (13). The mounting end of the metal clip (62) is installed corresponding to one side of the fixing block (61). The end of the metal clip (62) away from the fixing block (61) is in close contact with the surface of the conveyor belt (13).

4. The continuous coating processing equipment for automotive gaskets according to claim 1, characterized in that, The frame (11) is recessed in the middle, and the electroplating tank (2) contains electroplating solution. The recessed middle part of the frame (11) is immersed in the electroplating solution in the electroplating tank (2).

5. The continuous coating processing equipment for automotive gaskets according to claim 1, characterized in that, Two sets of assembly holes are provided on one side of the electroplating tank (2), and two sets of positioning holes are provided on one side of the inner wall of the electroplating tank (2). One end of the stirring roller (31) is installed in correspondence with the positioning hole, and the other end of the stirring roller (31) passes through the assembly hole and is installed in correspondence with the output end of the rotating motor (32). A second mounting base is provided on one side of the electroplating tank (2) below the rotating motor (32), and the mounting end of the rotating motor (32) is installed in correspondence with the upper side of the second mounting base.

6. The continuous coating processing equipment for automotive gaskets according to claim 1, characterized in that, The inner wall of the electroplating tank (2) is provided with a mounting groove on both sides. The mounting end of the heating tube (41) is installed in the mounting groove corresponding to the mounting groove. The mounting end of the electric heater (42) is installed in the outer side of the electroplating tank (2). The inner wall of the electroplating tank (2) is provided with an assembly groove below the heating tube (41). The mounting end of the temperature controller (43) is installed in the assembly groove corresponding to the temperature controller (43). The temperature controller (43) is electrically connected to the central control panel (7).

7. The continuous coating processing equipment for automotive gaskets according to claim 1, characterized in that, The inner wall of the electroplating tank (2) is provided with two mounting slots on both sides of the heating tube (41). The mounting end of the anode plate (5) is installed in the corresponding mounting slot. The anode plate (5) is connected to the anode of the external power supply. The mounting end of the central control panel (7) is installed in the corresponding side of the electroplating tank (2). The drive motor (15), the rotating motor (32), the electric heater (42), and the anode plate (5) are all electrically connected to the central control panel (7).

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