Automatic cleaning device for metal shell electroplating

Abstract

The utility model discloses an automatic cleaning device for electroplating a metal shell, and relates to the technical field of metal processing. Comprising a cleaning machine, and feeding machines are arranged on the two sides of the cleaning machine; the filtering assembly is arranged on the outer side of the cleaning machine and used for filtering water flow, the filtering assembly comprises a fixed barrel, a filtering net and a rotating frame, the filtering net is arranged in the fixed barrel, the rotating frame is arranged on the outer side of the filtering net and rotates in the fixed barrel, a motor is arranged at one end of the rotating frame, and the motor is connected with the fixed barrel. Through the arrangement of the control assembly and the filtering assembly, the water outlet pipe, a sealing gasket, a supporting disc, a fixed column, a connecting rod, a rotating frame, a fixed barrel and a blow-off pipe are matched, so that impurities and chippings in a filter screen and the fixed barrel are directly flushed, and the situation that a filter plate can be taken out only by disassembling a filter during cleaning is avoided; and the convenience during cleaning is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to an automatic cleaning device for electroplating a metal shell. Background Art

[0002] Electroplating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis. It is a process of using electrolysis to adhere a layer of metal film to the surface of metal or other material parts, thereby preventing metal oxidation, improving wear resistance, conductivity, reflectivity, corrosion resistance and enhancing aesthetics.

[0003] At present, after the electroplating of the metal outer side is completed, the electroplated shell often needs to be cleaned to remove the plating solution, oil and other impurities remaining on the surface of the workpiece during the electroplating process. At present, the cleaning water is recycled during the cleaning process. Since the metal shell is prevented from being attached with metal shreds of paper or other debris, the water needs to be filtered when it is recycled. At present, when filtering water, filter plates are mostly used for filtration. After long-term use, the debris and impurities filtered on the surface of the filter plate accumulate, resulting in a decrease in the filtration flow rate. Therefore, in order to ensure the stability of the filtration flow rate, the filter plate needs to be removed and cleaned regularly. In actual use, since the filter plate is arranged inside the filter, the filter needs to be disassembled to be removed during cleaning, which increases the complexity of cleaning. For this reason, an automatic cleaning device for metal shell electroplating is proposed. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that the filter plate is set inside the filter, so the filter needs to be disassembled before it can be taken out during cleaning.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0006] An automatic cleaning device for metal shell electroplating, comprising:

[0007] A cleaning machine, wherein feeders are provided on both sides of the cleaning machine;

[0008] A filter assembly is provided on the outside of the cleaning machine and is used to filter the water flow. The filter assembly includes a fixed barrel, a filter screen, and a rotating frame. The filter screen is provided inside the fixed barrel. A rotating frame is provided outside the filter screen and rotates inside the fixed barrel. A motor is provided at one end of the rotating frame and the motor is connected to the fixed barrel. A water inlet pipe and a sewage pipe are also provided on the outside of the fixed barrel, and both the sewage pipe and the water inlet pipe are connected to the fixed barrel. A control valve is provided on the outside of the fixed barrel.

[0009] A water tank is provided outside the filter assembly and is used to collect the filtered water;

[0010] The control component is arranged on the outside of the filter component and is used to control the direction of water flow. The control component includes a water outlet pipe, a fixed column, a sealing gasket, a support plate, a connecting rod and a limiter. The water outlet pipe is connected to the fixed barrel, and the water outlet pipe is connected to the filter screen. The fixed column is arranged on the outside of the water outlet pipe. A groove is provided inside the fixed column, and the groove passes through the fixed column and the water outlet pipe. The support plate slides inside the groove. The connecting rod and the sealing gasket are respectively provided at both ends of the support plate. The connecting rod passes through the fixed column. A first spring is provided between the support plate and the fixed column. A limiting ring is provided on the outside of the connecting rod.

[0011] Furthermore, a water collecting bucket is provided on the outside of the water inlet pipe, and the water collecting bucket is respectively connected to the cleaning machine and the water inlet pipe.

[0012] Furthermore, the limiting member includes a fixed block, a limiting block, a rotating disk and a connecting column, the fixed block is arranged at one end of the fixed column, a plurality of movable grooves are opened inside the fixed block, the limiting block corresponds to the movable groove, and the limiting block is adapted to the limiting ring, the limiting block slides inside the movable groove, the connecting column is arranged on the outside of the limiting block, a second spring is provided between the limiting block and the fixed block, the rotating disk rotates outside the fixed block, a plurality of guide grooves are opened inside the rotating disk, the guide grooves pass through the rotating disk, and the connecting column slides inside the guide grooves.

[0013] Furthermore, the size of the sealing gasket is the same as the inner diameter of the fixing block.

[0014] Furthermore, a plurality of support plates are provided on the outside of the water tank, the support plates are connected to the fixed barrel, the water tank is connected to the water outlet pipe, and a connecting pipe is provided between the water tank and the cleaning machine.

[0015] The beneficial effects of the utility model are as follows:

[0016] The utility model realizes direct flushing of impurities and debris inside the filter screen and the fixed barrel through the arrangement of the control component and the filter component through the cooperation of the water outlet pipe, the sealing gasket, the support plate, the fixed column, the connecting rod, the rotating frame, the fixed barrel and the sewage pipe, thereby avoiding the need to disassemble the filter to remove the filter plate during cleaning, thereby improving the convenience during cleaning.

[0017] By cooperating with the fixed block, the limit block, the rotating disk, the movable groove, the connecting column, the guide groove and the second spring, the position of the sealing gasket is controlled to ensure its stability during use, thereby preventing the sealing gasket from moving into the water outlet pipe under the push of the first spring during use, causing a decrease in the filtration flow rate, and ensuring stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a partial cross-sectional view of the filter assembly of the utility model;

[0020] Figure 3 This is a main cross-sectional view of the filter assembly of the utility model;

[0021] Figure 4 This utility model Figure 3 Enlarged view of part A in the middle;

[0022] Figure 5 This is a partial cross-sectional view of the limiter of the utility model;

[0023] Figure markings: 1. Cleaning machine; 2. Feeder; 3. Water tank; 302. Support plate; 4. Filter assembly; 401. Fixed barrel; 402. Drain pipe; 403. Water inlet pipe; 404. Water collecting bucket; 405. Rotating frame; 406. Filter screen; 5. Control assembly; 501. Water outlet pipe; 502. Fixed column; 503. Sealing gasket; 504. Support plate; 505. Connecting rod; 506. First spring; 6. Limiting member; 601. Fixed block; 602. Limiting block; 603. Rotating plate; 604. Moving groove; 605. Connecting column; 606. Guide groove; 607. Second spring. DETAILED DESCRIPTION

[0024] The present invention will be further described below in conjunction with specific embodiments. However, people familiar with the art should understand that the detailed description given here in conjunction with the drawings is for better explanation, and the structure of the present invention must go beyond these limited embodiments. For some equivalent replacement solutions or common means, they will not be described in detail herein, but they still fall within the scope of protection of this application.

[0025] Figures 1 to 5 This is the best embodiment of the present invention, Figures 1 to 5 The utility model is further described.

[0026] like Figures 1 to 5As shown, an automatic cleaning device for metal shell electroplating includes: a cleaning machine 1, with feeders 2 on both sides of the cleaning machine 1; a filter component 4, arranged on the outside of the cleaning machine 1, for filtering the water flow; a water tank 3, arranged on the outside of the filter component 4, for collecting the filtered water flow; a control component 5, arranged on the outside of the filter component 4, for controlling the flow direction of the water flow. Specifically, when the cleaning machine 1 is used to clean the metal shell, the cleaned water is filtered by the filter component 4, and the water is collected through the water tank 3 after the filtration is completed, so as to facilitate the recycling of the water. When the filter component 4 is blocked, the flow direction of the water is changed by the control component 5, so as to flush and discharge the filtered debris inside the filter component 4, thereby ensuring the filtration flow of the filter component 4 when in use.

[0027] like Figures 1 to 5 As shown, the filter assembly 4 includes a fixed barrel 401, a filter screen 406, and a rotating frame 405. The filter screen 406 is arranged inside the fixed barrel 401, and a rotating frame 405 is provided outside the filter screen 406. The rotating frame 405 rotates inside the fixed barrel 401. A motor is provided at one end of the rotating frame 405, and the motor is connected to the fixed barrel 401. A water inlet pipe 403 and a sewage pipe 402 are also provided outside the fixed barrel 401, and the sewage pipe 402 and the water inlet pipe 403 are both connected to the fixed barrel 401. A control valve is provided. Specifically, when the used water enters the fixed barrel 401 through the water inlet pipe 403, the impurities in the water are first filtered through the filter 406. The filtered water is discharged by the control component 5 for recycling, reducing the waste of water resources caused by the cleaning process. While the filter 406 is filtering, the rotation of the rotating frame 405 is used to clean the debris attached to the outside of the filter 406, avoiding the accumulation of debris on the surface of the filter 406 and causing a decrease in the filtration flow, thereby ensuring stability during use.

[0028] More specifically, brushes are provided on the inner wall of the rotating frame 405 , which can clean the attachments while avoiding damage to the surface of the filter 406 . The rotating frame 405 is powered by an electric motor to ensure stability during cleaning.

[0029] like Figures 1 to 5 As shown, a water collecting bucket 404 is provided on the outside of the water inlet pipe 403, and the water collecting bucket 404 is respectively connected to the cleaning machine 1 and the water inlet pipe 403. Specifically, the water collecting bucket 404 is funnel-shaped. When the metal cover is cleaned, the funnel-shaped water collecting bucket 404 collects water, which is convenient for filtering into the fixed barrel 401.

[0030] like Figures 1 to 5As shown, the control component 5 includes a water outlet pipe 501, a fixed column 502, a sealing gasket 503, a support plate 504, a connecting rod 505 and a limiter 6. The water outlet pipe 501 is connected to the fixed barrel 401, and the water outlet pipe 501 is communicated with the filter screen 406. The fixed column 502 is arranged on the outside of the water outlet pipe 501, and a groove is provided inside the fixed column 502, and the groove passes through the fixed column 502 and the water outlet pipe 501. The support plate 504 slides inside the groove. The connecting rod 505 and the sealing gasket 503 are respectively provided at both ends of the support plate 504. The connecting rod 505 passes through the fixed column 502. A first spring 506 is provided between the support plate 504 and the fixed column 502. The size of the sealing gasket 503 is the same as the inner diameter of the fixed block 601. A limiting ring is provided on the outside of the connecting rod 505. Specifically, 06 After the water is filtered, it is discharged into the water tank 3 through the outlet pipe 501 for concentration, which is convenient for recycling and reduces water waste during the cleaning process. During filtering, the support plate 504 and the sealing gasket 503 are inside the fixed column 502, thereby avoiding affecting the flow of water inside the outlet pipe 501. When it is necessary to clean the impurities inside the fixed barrel 401, the sealing gasket 503 is moved to the inside of the outlet pipe 501 under the push of the connecting rod 505, thereby cutting off the channel inside the outlet pipe 501, so that the water flow entering the fixed barrel 401 is discharged through the sewage pipe 402. When the water is discharged from the sewage pipe 402, the impurities inside the fixed barrel 401 are also discharged together, thereby cleaning the impurities inside the fixed barrel 401 and avoiding the filtered impurities from accumulating inside the fixed barrel 401 and causing a decrease in the filtration flow.

[0031] More specifically, the sealing gasket 503 is made of rubber. Since the size of the sealing gasket 503 is equal to the inner diameter of the water outlet pipe 501, the sealing gasket 503 can fit tightly with the inner wall of the water outlet pipe 501. While the sealing gasket 503 blocks the water outlet pipe 501, the support plate 504 provides support for the sealing gasket 503 to ensure the sealing effect of the sealing gasket 503.

[0032] like Figures 1 to 5As shown, the limiting member 6 includes a fixed block 601, a limiting block 602, a rotating disk 603 and a connecting column 605. The fixed block 601 is arranged at one end of the fixed column 502. A plurality of movable grooves 604 are opened inside the fixed block 601. The limiting block 602 corresponds to the movable groove 604, and the limiting block 602 is adapted to the limiting ring. The limiting block 602 slides inside the movable groove 604. The connecting column 605 is arranged on the outside of the limiting block 602. A second spring 607 is provided between the limiting block 602 and the fixed block 601. The rotating disk 603 is fixed to the fixed block 601. The outer side rotates, and a plurality of guide grooves 606 are opened inside the rotating disk 603. The guide grooves 606 penetrate the rotating disk 603, and the connecting column 605 slides inside the guide grooves 606. Specifically, when filtering water, the limit block 602 cooperates with the fiber ring to fix the position of the connecting rod 505 and the sealing gasket 503 to prevent the sealing gasket 503 from affecting the flow of water. When it is necessary to clean the impurities inside the fixed barrel 401, the fixed block 601 is rotated first, and the connecting column 605 is pushed through the guide grooves 606 while the fixed block 601 rotates. 05 and the limiting block 602 move toward or in the opposite direction along the moving groove 604, so that the limiting block 602 slides out from the inside of the limiting ring, thereby releasing the limit on the connecting rod 505. At the same time, the first spring 506 pushes the supporting plate 504 and the sealing gasket 503 to move to the inside of the water outlet pipe 501, so that the sealing gasket 503 blocks the inside of the water outlet pipe 501, preventing the water flow from continuing to flow into the water tank 3 through the water outlet pipe 501. After the water outlet pipe 501 is blocked, the control valve outside the sewage pipe 402 is opened, thereby changing the direction of the water flow so that the flowing water The filtered impurities inside the fixed barrel 401 are flushed away to ensure the stability of the flow during filtration. After the flushing is completed, the control valve is first closed, and then the support plate 504 and the sealing gasket 503 are pulled through the connecting rod 505, so that the sealing gasket 503 slides out from the inside of the outlet pipe 501. When the limiting ring on the outside of the connecting rod 505 moves to the limiting block 602, the limiting block 602 is inserted into the limiting ring under the push of the second spring 607, thereby fixing the position of the connecting rod 505 and the sealing gasket 503, so that the filter net 406 continues to filter the water.

[0033] More specifically, the guide groove 606 is arc-shaped, and the distances from both ends of the guide groove 606 to the center point of the connecting rod 505 are different, so that when the rotating disk 603 rotates, the guide groove 606 can push the connecting column 605 to move linearly.

[0034] like Figures 1 to 5As shown, a plurality of support plates 302 are provided on the outside of the water tank 3, the support plates 302 are connected to the fixed barrel 401, the water tank 3 is connected to the water outlet pipe 501, and a connecting pipe is provided between the water tank 3 and the cleaning machine 1. Specifically, when in use, the fixed barrel 401 is supported by the support plates 302, and at the same time, the water filtered by the rotating frame 405 enters the water tank 3 through the water outlet pipe 501 for storage. A water pump is provided inside the water tank 3, so that the stored water can enter the cleaning machine 1 through the water pump and the connecting pipe for circulation.

[0035] The above description is merely a preferred embodiment of the present invention and does not constitute any limitation thereto. Any person skilled in the art may utilize the above disclosure to modify or remodel the present invention into equivalent embodiments. However, any simple modification, equivalent variation, or modification of the above embodiment that does not depart from the technical content of the present invention and is based on the technical essence of the present invention shall still fall within the scope of protection of the present invention.

Claims

1. An automatic cleaning device for metal shell electroplating, characterized in that: include: A cleaning machine (1), wherein feeders (2) are provided on both sides of the cleaning machine (1); A filter assembly (4) is arranged outside the cleaning machine (1) and is used for filtering water flow. The filter assembly (4) comprises a fixed barrel (401), a filter screen (406), and a rotating frame (405). The filter screen (406) is arranged inside the fixed barrel (401). A rotating frame (405) is arranged outside the filter screen (406). The rotating frame (405) rotates inside the fixed barrel (401). A motor is arranged at one end of the rotating frame (405). The motor is connected to the fixed barrel (401). A water inlet pipe (403) and a sewage pipe (402) are also arranged outside the fixed barrel (401). Both the sewage pipe (402) and the water inlet pipe (403) are connected to the fixed barrel (401). A control valve is arranged outside the fixed barrel (401); A water tank (3) is arranged outside the filter assembly (4) and is used to collect the filtered water flow; A control component (5) is arranged outside the filter component (4) and is used to control the flow direction of water. The control component (5) comprises a water outlet pipe (501), a fixing column (502), a sealing pad (503), a support plate (504), a connecting rod (505) and a stopper (6). The water outlet pipe (501) is connected to the fixing barrel (401), and the water outlet pipe (501) is connected to the filter screen (406). The fixing column (502) is arranged outside the water outlet pipe (501). The fixing column (502) is provided with a groove inside, and the groove passes through the fixing column (502) and the water outlet pipe (501), the supporting plate (504) slides inside the groove, the connecting rod (505) and the sealing gasket (503) are respectively provided at both ends of the supporting plate (504), the connecting rod (505) passes through the fixing column (502), a first spring (506) is provided between the supporting plate (504) and the fixing column (502), and a limiting ring is provided on the outer side of the connecting rod (505).

2. The automatic cleaning device for metal shell electroplating according to claim 1, characterized in that: A water collecting bucket (404) is also provided outside the water inlet pipe (403), and the water collecting bucket (404) is respectively connected to the cleaning machine (1) and the water inlet pipe (403).

3. The automatic cleaning device for metal shell electroplating according to claim 1, characterized in that: The limiting member (6) comprises a fixed block (601), a limiting block (602), a rotating disk (603) and a connecting column (605); the fixed block (601) is arranged at one end of the fixed column (502); a plurality of movable grooves (604) are provided inside the fixed block (601); the limiting block (602) corresponds to the movable grooves (604); the limiting block (602) is adapted to the limiting ring; the limiting block (602) is in the movable grooves (604); The connecting column (605) is arranged on the outside of the limit block (602), a second spring (607) is provided between the limit block (602) and the fixed block (601), the rotating disk (603) rotates on the outside of the fixed block (601), a plurality of guide grooves (606) are provided inside the rotating disk (603), the guide grooves (606) penetrate the rotating disk (603), and the connecting column (605) slides inside the guide grooves (606).

4. The automatic cleaning device for electroplating a metal shell according to claim 1, characterized in that: The size of the sealing gasket (503) is the same as the inner diameter of the fixing block (601).

5. The automatic cleaning device for metal shell electroplating according to claim 1, characterized in that: A plurality of support plates (302) are provided on the outside of the water tank (3), the support plates (302) are connected to the fixed barrel (401), the water tank (3) is connected to the water outlet pipe (501), and a connecting pipe is provided between the water tank (3) and the cleaning machine (1).

Images