Impurity removal device of electroplating bath for roller production

Abstract

The utility model discloses an electroplating bath impurity removal device for roller production in the technical field of electroplating baths, which comprises a box body of an electroplating bath, a drain pipe for discharging electroplating liquid is mounted on one side of the box body, and a blow-off pipe for discharging impurities is mounted on the other side of the box body. A filtering part used for blocking impurities in the electroplating solution is installed on the inner side of the box body, a driving part used for driving the filtering part to move is installed on the inner side of the box body, the filtering part can conduct impurity removal and purification on the electroplating solution, and the driving part can drive the filtering part to conduct reciprocating motion in the box body; impurities in the electroplating solution are blocked and filtered by the filtering piece and then discharged through the blow-off pipe, and the filtering piece and the driving piece are disassembled or assembled through the locking piece so that the filtering piece can be replaced conveniently or the filtering piece can be selectively installed according to needs.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of electroplating tank, concretely to electroplating tank of roll production impurity removal device. BACKGROUND

[0002] The electroplating tank is the most basic equipment in the electroplating equipment, and the main function is to device solution, the use mode of the electroplating tank has the process flow production line straight line arrangement according to manual operation, also has the arrangement of the plating species according to the on-site space separation, the electroplating tank in roll production is the key equipment for the electroplating treatment to the roll surface, and the purpose is to improve the wear resistance, corrosion resistance and surface hardness of the roll, and the electroplating solution in the electroplating tank contains a large amount of impurities, and the electroplating tank usually directly discharges the electroplating solution, and a large amount of impurities can easily affect the electroplating treatment effect of the electroplating solution on the workpiece.

[0003] The electroplating solution in the existing electroplating tank can store impurities after multiple uses, the existing electroplating tank cannot purify and filter the electroplating solution in time, and the filtered impurities cannot be discharged, the impurities in the electroplating solution affect the electroplating treatment effect of the roll, and the filter structure is inconvenient to replace, thereby affecting the practicability of the electroplating solution purification and impurity removal, therefore, a roll production electroplating tank impurity removal device needs to be designed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a roll production electroplating tank impurity removal device to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a roll production electroplating tank impurity removal device, including the box of electroplating tank, the box one side is equipped with the drain pipe for discharging electroplating solution, the box other side is equipped with the blowdown pipe for discharging impurities, the box inboard is equipped with the filter piece for blocking the impurities in electroplating solution, the box inboard is equipped with the driving piece for driving the filter piece to move, the driving piece is installed between the filter piece and the lock catch piece for disassembling the filter piece.

[0006] Preferably, the filter piece includes a movable frame in sliding connection with the inboard of the box, a filter frame is movably placed in the inboard of the movable frame, two filter plates are placed in the inboard of the filter frame, an adsorption plate is placed between the two filter plates, an adsorption material is filled in the inboard of the adsorption plate, and the filter plate and the adsorption plate are movably connected with the filter frame.

[0007] Preferably, the driving member comprises two fixing strips respectively arranged on the two sides of the box body, one of the fixing strips is penetrated by a screw rod, and a motor is arranged at one end of the fixing strip and at one end of the screw rod; one end of the movable frame is fixedly connected with a driving block near the top, and the other end of the movable frame is fixedly connected with a guiding block near the top; the top of the driving block and the top of the guiding block are fixedly connected with a fixing rod; the guiding block is slidably connected with the fixing strip; the fixing rod can penetrate through the filter frame and is movably connected with the filter frame; the end of the fixing rod is screwed by a nut; and the screw rod penetrates through the driving block and is screwed with the driving block.

[0008] Preferably, the locking member comprises a connecting plate sleeved on the outer side of the fixing rod, and the bottom of the connecting plate is fixedly connected with a locking column; and the top of the filter frame is provided with a locking groove near each end.

[0009] Preferably, the other side of the filter frame is provided with a through hole.

[0010] Preferably, the outer three sides of the movable frame are fixedly connected with a plurality of evenly arranged scraping strips.

[0011] Preferably, the inner side of the adsorption plate is fixedly connected with a plurality of evenly arranged guiding strips.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. When the roller is electroplated in the electroplating solution, the filter is arranged on the inner side of the box body and on the side of the drain pipe, the filter can purify the electroplating solution, the filter can be reciprocally moved in the box body by the driving member, the impurities in the electroplating solution are blocked and filtered by the filter and then discharged through the drain pipe, and the filter and the driving member are detachably connected through the locking member, so that the filter can be replaced or the filter can be selectively installed according to needs.

[0014] 2. The two filter plates can double purify the electroplating solution, the adsorption material in the filter frame can further purify the solution, the impurities can be reduced to pass through the filter plate, and the filter plate and the filter frame can be separated from the filter frame and enter the movable frame, so that the filter plate and the filter frame can be disassembled, cleaned or replaced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the overall structure of the utility model;

[0016] Figure 2 It is a front view of the overall structure of the utility model;

[0017] Figure 3 It is a left view of the overall structure of the utility model;

[0018] Figure 4 The overall structure of this utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 5 The overall structure of this utility model Figure 3 Enlarged view at point B in the middle;

[0020] Figure 6 This is a schematic diagram of the movable frame, filter frame, and through holes in the overall structure of this utility model.

[0021] In the diagram: 1. Box body; 2. Drain pipe; 3. Sewage pipe; 4. Movable frame; 5. Filter frame; 6. Filter plate; 7. Adsorption plate; 8. Fixing strip; 9. Screw; 10. Motor; 11. Drive block; 12. Guide block; 13. Fixing rod; 14. Connecting plate; 15. Locking post; 16. Locking groove; 17. Through hole; 18. Scraper; 19. Guide strip. Detailed Implementation

[0022] 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.

[0023] Example 1

[0024] Please refer to Figures 1-6 As shown, this utility model provides a device for removing impurities from an electroplating tank used in roll production. It includes a box body 1 for the electroplating tank, a drain pipe 2 for discharging electroplating solution on one side of the box body 1, a drain pipe 3 for discharging impurities on the other side of the box body 1, a filter element for blocking impurities in the electroplating solution installed inside the box body 1, a drive element for moving the filter element inside the box body 1, and a locking element for assembling and disassembling the filter element installed between the drive element and the filter element.

[0025] Furthermore, during electroplating treatment in the electroplating solution inside the roll, the filter element is located inside the box 1 and on one side of the drain pipe 2. The filter element can remove impurities and purify the electroplating solution. The filter element can be driven to reciprocate within the box 1 by the drive element. The filter element blocks and filters impurities in the electroplating solution and then discharges them through the drain pipe 3. The filter element and the drive element are disassembled or installed by a locking device to facilitate replacement of the filter element or to select and install the filter element as needed.

[0026] Specifically, the filter element includes a movable frame 4 that is slidably connected to the inside of the housing 1. A filter frame 5 is movably placed inside the movable frame 4. Two filter plates 6 are placed inside the filter frame 5. An adsorption plate 7 is placed between the two filter plates 6. Multiple evenly arranged guide strips 19 are fixedly connected to the inside of the adsorption plate 7. The inside of the adsorption plate 7 is filled with adsorption material. A through hole 17 is opened on the other side of the filter frame 5. The filter plates 6 and the guide plate are movably connected to the filter frame 5. Multiple evenly arranged scraper strips 18 are fixedly connected to the three outer sides of the movable frame 4. The cross-section of the scraper strips 18 is arc-shaped.

[0027] The filter rack 5 has a through hole 17 on the other side that allows for easy removal and placement of the filter plate 6 and the adsorption plate 7. Three sets of scrapers 18 are arranged in a U-shape. Multiple scrapers 18 can scrape and clean the inner wall and bottom wall of the box 1, and at the same time prevent impurities from flowing through the gap between the movable frame 4 and the box 1. The two filter plates 6 can perform double purification filtration of the electroplating solution. The adsorption material in the filter rack 5 can adsorb and purify the solution again. Multiple guide strips 19 can guide the solution and extend the flow path, so that the adsorption material can fully adsorb and purify the impurities and reduce the amount of impurities passing through the filter plate 6. The filter rack 5 can move the filter plate 6 and the filter rack 5 to separate from and enter the movable frame 4 for easy disassembly, cleaning or replacement of the filter plate 6 and the filter rack 5.

[0028] More specifically, the driving component includes fixing strips 8 on both sides of the outer side of the housing 1. A screw 9 passes through the inner side of one of the fixing strips 8. A motor 10 is installed at one end of the fixing strip 8 and at the end of the screw 9. A driving block 11 is fixedly connected to one end of the movable frame 4 near the top. A guide block 12 is fixedly connected to the other end of the movable frame 4 near the top. Fixing rods 13 are fixedly connected to the top of both the driving block 11 and the guide block 12. The guide block 12 is slidably connected to the fixing strip 8. The fixing rod 13 can pass through the filter frame 5 and is movably connected to it. The end of the fixing rod 13 is screwed in by a nut. The screw 9 passes through the driving block 11 and is screwed in to it.

[0029] In addition, the movable frame 4 can be placed inside the box 1 so that the motor 10 can drive the screw 9 to rotate in the forward or reverse direction. The screw 9 can drive the movable frame 4 to slide back and forth inside the box 1 through the drive block 11. The guide block 12 at the other end of the filter frame 5 slides in the fixed strip 8. At the same time, the guide block 12 guides the movable frame 4 to prevent the movable frame 4 from deviating or shaking.

[0030] Furthermore, the locking component includes a connecting plate 14 fitted onto the outside of the fixing rod 13, a locking post 15 fixedly connected to the bottom of the connecting plate 14, and locking slots 16 respectively opened on the top of the filter frame 5 near both ends. The connecting plate 14 is movably connected to the fixing rod 13.

[0031] The connecting plate 14 can be fitted into or detached from the fixing rod 13. The locking post 15 at the bottom of the connecting plate 14 is inserted into the locking groove 16 to splice and install the filter frame 5 and the movable frame 4, thereby improving the convenience and stability of installing and disassembling the filter frame 5.

[0032] Working principle: First, place the filter frame 5 into the movable frame 4. Then, put the movable frame 4 onto the fixed rod 13 at the top of the driving block 11 and the guide block 12. Then, put the connecting plate 14 onto the outside of the fixed rod 13. Then, rotate the nut to screw the nut onto the fixed rod 13. This will cause the nut and the fixed rod 13 to press down and fix the connecting plate 14. At the same time, the locking post 15 at the bottom of the connecting plate 14 is inserted into the locking groove 16. At this time, the filter plate 6 in the filter frame 5 can perform double purification filtration of the solution, and the adsorption material in the adsorption plate 7 can adsorb and purify the impurities in the solution.

[0033] Then, when it is necessary to clean the impurities, the motor 10 is started, which drives the drive block 11 to move through the screw 9. The drive block 11 then drives the movable frame 4 to move inside the box 1. At the same time, the movable frame 4 drives the guide block 12 at the other end to slide inside the fixed strip 8. Meanwhile, the filter frame 5 pushes the impurities out through the drain pipe 3.

[0034] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A device for removing impurities from an electroplating tank used in roll production, comprising a tank body (1), characterized in that: A drain pipe (2) for discharging electroplating solution is installed on one side of the box (1), and a drain pipe (3) for discharging impurities is installed on the other side of the box (1). A filter element for blocking impurities in the electroplating solution is installed inside the box (1). A drive element for moving the filter element is installed inside the box (1). A locking element for assembling and disassembling the filter element is installed between the drive element and the filter element.

2. The impurity removal device for an electroplating tank in roll production according to claim 1, characterized in that: The filter element includes a movable frame (4) that is slidably connected to the inside of the box (1). A filter frame (5) is movably placed inside the movable frame (4). Two filter plates (6) are placed inside the filter frame (5). An adsorption plate (7) is placed between the two filter plates (6). The adsorption plate (7) is filled with adsorption material. The filter plates (6) and the adsorption plate (7) are movably connected to the filter frame (5).

3. The impurity removal device for an electroplating tank in roll production according to claim 2, characterized in that: The driving component includes fixing strips (8) on both sides of the outer side of the box (1), one of the fixing strips (8) has a screw (9) passing through its inner side, a motor (10) is installed at one end of the fixing strip (8) and at one end of the screw (9), a driving block (11) is fixedly connected to one end of the movable frame (4) near the top, a guide block (12) is fixedly connected to the other end of the movable frame (4) near the top, a fixing rod (13) is fixedly connected to the top of the driving block (11) and the top of the guide block (12), the guide block (12) is slidably connected to the fixing strip (8), the fixing rod (13) can pass through the filter frame (5) and is movably connected to it, the end of the fixing rod (13) is screwed by a nut, and the screw (9) passes through the driving block (11) and is screwed to it.

4. The impurity removal device for an electroplating tank in roll production according to claim 3, characterized in that: The locking component includes a connecting plate (14) fitted on the outside of the fixing rod (13), a locking post (15) fixedly connected to the bottom of the connecting plate (14), and locking grooves (16) respectively opened on the top of the filter frame (5) and near both ends. The connecting plate (14) is movably connected to the fixing rod (13).

5. The impurity removal device for an electroplating tank in roll production according to claim 2, characterized in that: The filter frame (5) has a through hole (17) on the other side.

6. The impurity removal device for an electroplating tank in roll production according to claim 3, characterized in that: The movable frame (4) has multiple uniformly arranged scraper strips (18) fixedly connected to its three outer sides, and the cross-section of the scraper strips (18) is arc-shaped.

7. The impurity removal device for an electroplating tank in roll production according to claim 3, characterized in that: The adsorption plate (7) has a plurality of uniformly arranged guide strips (19) fixedly connected to its inner side.

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