Filtering device of metal electroplating liquid for pretreatment

Abstract

The utility model discloses a filtering device of metal electroplating liquid for pretreatment, which comprises a filtering device body, a liquid containing barrel is arranged on the surface of the filtering device body, a fixing ring is arranged on the surface of the liquid containing barrel, a clamping ring is welded at the bottom of the fixing ring, the surface of the clamping ring is attached to the inner wall of the liquid containing barrel, and a closing assembly is arranged on the surface of the fixing ring. The closing assembly comprises a first fixing block, a shaft rod, a shaft sleeve and a fixing frame. According to the filtering device for the metal electroplating liquid for pretreatment, the liquid containing barrel is installed on the surface of the filtering device body, meanwhile, a fixing ring is arranged on the surface of the liquid containing barrel, a clamping ring is welded to the bottom of the fixing ring, the surface of the clamping ring is attached to the inner wall of the liquid containing barrel, and a first cover plate and a second cover plate are rotated; the surfaces of the first cover plate and the second cover plate are manufactured to be attached to each other, at the moment, the first cover plate and the second cover plate provide a closing effect for the liquid containing barrel, external objects cannot enter the liquid containing barrel, and use is very convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electroplating liquid filtration technical field especially relates to a filter equipment of metal electroplating liquid for pretreatment. BACKGROUND

[0002] The filter equipment of metal electroplating liquid is mainly electroplating liquid filter, it has multiple characteristics and functions, ensure the efficient filtration and reuse of electroplating liquid, its main function is to filter impurities, through filter medium, the suspended solids, organic decomposition substance and other impurities in electroplating liquid are separated, guarantee the cleanliness of electroplating liquid.

[0003] The filter equipment of metal electroplating liquid for pretreatment on the market has the following problems in actual use process:

[0004] 1, the filter equipment of metal electroplating liquid for pretreatment in actual use, since the liquid setting barrel of the device is completely exposed to the outside, when the device is in use, the outside object can fall into the liquid setting barrel, and then pollute the electroplating liquid in the liquid setting barrel.

[0005] 2, most of the filter equipment of metal electroplating liquid for pretreatment in use, since the indicating table of the device itself does not have a protection device, when the device is collided in use, the indicating table can be damaged at this time, and the protection is poor in use. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a filter equipment of metal electroplating liquid for pretreatment to solve the technical problems proposed in the background art.

[0007] To achieve the above object, the specific technical scheme of the utility model is as follows: a filter equipment of metal electroplating liquid for pretreatment, including filter equipment body, the filter equipment body surface installs liquid setting barrel, the liquid setting barrel surface is equipped with fixed ring, the fixed ring bottom is welded with snap ring, the snap ring surface is attached to the inner wall of liquid setting barrel, the fixed ring surface is equipped with closure assembly, the closure assembly includes first fixed block, shaft rod, shaft sleeve and fixed frame, the first fixed block is welded on the top of fixed ring, the shaft rod is welded on the side of first fixed block, the shaft sleeve is sleeved on the surface of shaft rod, the fixed frame is welded on the surface of shaft sleeve, the first cover plate is welded on the other end of fixed frame, and the second cover plate is connected to the top of fixed ring through the closure assembly.

[0008] Preferably, the filter equipment body surface installs indicating table, the filter equipment body surface is welded with internal thread sleeve, the internal thread sleeve is sleeved with fixed rod, the fixed rod surface is provided with external thread, the fixed rod penetrates the second fixed block, the second fixed block side is welded with protective cover, and the protective cover is sleeved with indicating table.

[0009] Preferably, the fixed ring is welded with a side plate at the bottom, the liquid placing barrel is welded with an external threaded rod on the surface, a sliding groove is formed on the surface of the side plate, the external threaded rod is located inside the sliding groove, the external threaded rod is sleeved with a extrusion turntable on the surface, one end of the extrusion turntable is attached to the surface of the side plate, and the external threaded rod is welded with a baffle at the other end.

[0010] Preferably, the protective cover is made of metal iron, a glass is arranged outside the indicating table, the surface of the glass is bonded with a magnet ring, and the surface of the magnet ring is attached to the inner wall of the protective cover.

[0011] Preferably, the surface of the fixed rod is welded with a first blocking ring, the surface of the fixed rod is welded with a second blocking ring, and the second fixed block is located between the first blocking ring and the second blocking ring.

[0012] Preferably, the surface of the first cover plate is welded with a first mounting block, the surface of the second cover plate is welded with a second mounting block, and the first mounting block is connected with the second mounting block through bolts.

[0013] The filtering device for metal electroplating liquid for pretreatment has the following advantages:

[0014] 1. The filtering device for metal electroplating liquid for pretreatment, by installing a liquid placing barrel on the surface of the filtering device body, providing a fixed ring on the surface of the liquid placing barrel, welding a clamping ring at the bottom of the fixed ring, at this time, the surface of the clamping ring is attached to the inner wall of the liquid placing barrel, providing a closing assembly on the surface of the fixed ring, the closing assembly comprises a first fixed block, a shaft rod, a shaft sleeve and a fixed frame, welding the first fixed block at the top of the fixed ring, welding the shaft rod on the side surface of the first fixed block, simultaneously sleeving the shaft sleeve on the surface of the shaft rod, and welding the fixed frame on the surface of the shaft sleeve, welding the first cover plate on the other end of the fixed frame, simultaneously connecting the second cover plate through the closing assembly at the top of the fixed ring, when using the device, the first cover plate and the second cover plate can be rotated around the shaft rod, and the surface of the first cover plate and the second cover plate are attached to each other, at this time, the first cover plate and the second cover plate provide a closing effect for the liquid placing barrel, so that external objects cannot enter the inside of the liquid placing barrel, and the device is very convenient to use.

[0015] 2. The filtering device for metal electroplating liquid for pretreatment, by installing an indicating table on the surface of the filtering device body, welding an internal threaded sleeve on the surface of the filtering device body, sleeving a fixed rod in the internal threaded sleeve, forming external threads on the surface of the fixed rod, at this time, the fixed rod penetrates through the second fixed block, and the second fixed block is welded with a protective cover on the side surface, the protective cover is sleeved with the indicating table, at this time, when using the device, the fixed rod can be installed in the internal threaded sleeve through the external threads on the surface, so that the indicating table is located in the protective cover, the indicating table can be protected by the protective cover, the indicating table is not subjected to collision when in use, and the protection is strong when in use. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of the drawings.

[0017] Figure 1 It is a schematic view of the overall structure of the present application.

[0018] Figure 2 It is a schematic view of the liquid placing barrel structure of the present application.

[0019] Figure 3 It is a schematic view of the protective cover structure of the present application.

[0020] Figure 4 It is a schematic view of the fixing ring structure of the present application.

[0021] Figure 5 It is a schematic view of the Figure 2 It is an enlarged view of part A.

[0022] The mark in the figure is explained: 1, filter device body; 2, liquid placing barrel; 3, indicating table; 4, first cover plate; 5, second cover plate; 6, fixing ring; 7, clasp ring; 8, fixing frame; 9, shaft sleeve; 10, shaft rod; 11, first fixing block; 12, side plate; 13, sliding slot; 14, external thread rod; 15, extrusion turntable; 16, baffle; 17, internal thread sleeve; 18, fixing rod; 19, second fixing block; 20, first baffle ring; 21, second baffle ring; 22, protective cover; 23, magnet ring; 24, glass; 25, first mounting block; 26, second mounting block. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are simply described. As those skilled in the art can realize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0024] In the description of the embodiments of the present application, it should be understood that the orientation or position relationship indicated by the terms "length", "vertical", "horizontal", "top", "bottom" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the present application.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0027] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0028] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a filtration device for a pretreatment metal electroplating solution.

[0029] like Figures 1-5As shown, this utility model discloses a filtration device for a pretreatment metal electroplating solution, comprising a filter device body 1, a liquid tank 2 mounted on the surface of the filter device body 1, a fixing ring 6 on the surface of the liquid tank 2, a retaining ring 7 welded to the bottom of the fixing ring 6, the retaining ring 7 being attached to the inner wall of the liquid tank 2, and the fixing ring 6 being secured to the inner wall of the liquid tank 2 by means of the retaining ring 7, thereby providing a stable effect for the fixing ring 6 and ensuring the stability of the fixing ring 6 after installation. The surface of the fixing ring 6 is provided with a closing assembly, which includes a first fixing block 11, a shaft 10, a bushing 9, and a fixing frame 8. The first fixing block 11 is welded to the top of the fixing ring 6. A shaft 10 is welded to the side of the first fixing block 11. A bushing 9 is fitted onto the surface of the shaft 10. A fixing frame 8 is welded to the surface of the bushing 9. A first cover plate 4 is welded to the other end of the fixing frame 8. The top of the fixing ring 6 is connected to the second cover plate 5 through a closing assembly. By installing the first cover plate 4 and the second cover plate 5, the first cover plate 4 and the second cover plate 5 can be rotated around the shaft 10 during the use of the device, so that the surfaces of the first cover plate 4 and the second cover plate 5 fit together. At this time, the first cover plate 4 and the second cover plate 5 will provide a closing effect for the liquid container 2, so that external items will not enter the interior of the liquid container 2, which is very convenient to use.

[0030] An indicator 3 is mounted on the surface of the filter body 1. An internal threaded sleeve 17 is welded to the surface of the filter body 1. A fixing rod 18 is fitted inside the internal threaded sleeve 17. An external thread is formed on the surface of the fixing rod 18. The fixing rod 18 passes through the second fixing block 19. A protective cover 22 is welded to the side of the second fixing block 19. The indicator 3 is fitted inside the protective cover 22. By installing the protective cover 22, when the device is in use, the indicator 3 is located inside the protective cover 22. The protective cover 22 can protect the indicator 3 and prevent it from being hit during use. It has strong protection during use.

[0031] A side plate 12 is welded to the bottom of the fixing ring 6, and an external threaded rod 14 is welded to the surface of the liquid container 2. A groove 13 is opened on the surface of the side plate 12, and the external threaded rod 14 is located inside the groove 13. A compression turntable 15 is sleeved on the surface of the external threaded rod 14. One end of the compression turntable 15 is attached to the surface of the side plate 12, and a baffle 16 is welded to the other end of the external threaded rod 14. By installing the side plate 12, when installing the fixing ring 6, the side plate 12 on the fixing ring 6 can be moved so that the external threaded rod 14 is located in the groove 13 on the side plate 12. Then, the compression turntable 15 is rotated until one end of the compression turntable 15 is attached to the surface of the side plate 12. At this time, the friction between the side plate 12 and the liquid container 2 can be increased, which can fix the fixing ring 6 and make it more stable during use.

[0032] The protective cover 22 is made of iron. The outside of the indicator 3 is covered with glass 24. A magnetic ring 23 is bonded to the surface of the glass 24. The surface of the magnetic ring 23 is attached to the inner wall of the protective cover 22. By installing the glass 24, when it is necessary to penetrate the data on the indicator 3, the data can be directly penetrated through the glass 24. At the same time, the glass 24 can protect the surface of the indicator 3, which is very convenient to use.

[0033] A first retaining ring 20 is welded to the surface of the fixing rod 18, and a second retaining ring 21 is welded to the surface of the fixing rod 18. The second fixing block 19 is located between the first retaining ring 20 and the second retaining ring 21. By installing the first retaining ring 20 and the second retaining ring 21, the first retaining ring 20 and the second retaining ring 21 can provide a fixing effect for the protective cover 22, while ensuring the rotational effect of the fixing rod 18, which is very convenient to use.

[0034] The first cover plate 4 is welded with a first mounting block 25, and the second cover plate 5 is welded with a second mounting block 26. The first mounting block 25 is connected to the second mounting block 26 by bolts. When the first cover plate 4 and the second cover plate 5 are in a closed state, the first mounting block 25 will fit against the second mounting block 26. At this time, the first cover plate 4 and the second cover plate 5 can be fixed by bolts passing through the first mounting block 25 and the second mounting block 26, which provides strong stability during use.

[0035] The working principle of the filtration device for the pretreatment metal electroplating solution is as follows: When using this device, the fixing ring 6 should first be installed on the liquid tank 2. When installing the fixing ring 6, the retaining ring 7 can be embedded inside the liquid tank 2 until the external threaded rod 14 is located inside the sliding groove 13 of the side plate 12. Then, rotate the extrusion turntable 15 until one end of the extrusion turntable 15 is in contact with the surface of the side plate 12. This increases the friction between the side plate 12 and the liquid tank 2, thus securing the fixing ring 6 and providing strong stability during use. Next, install the protective cover 22. When installing the protective cover 22, the fixing rod 18 can be directly rotated. At this time, the fixing ring 6... The external thread on the surface allows the fixing rod 18 to be installed inside the internal thread sleeve 17 until the indicator 3 is inside the protective cover 22. After this, the device can be used. When using the device, a liquid tank 2 is installed on the surface of the filter body 1, and a fixing ring 6 is provided on the surface of the liquid tank 2. A retaining ring 7 is welded to the bottom of the fixing ring 6. The retaining ring 7 is then in contact with the inner wall of the liquid tank 2. A closing assembly is provided on the surface of the fixing ring 6. The closing assembly includes a first fixing block 11, a shaft 10, a bushing 9, and a fixing bracket 8. The first fixing block 11 is welded to the top of the fixing ring 6, and the shaft 10 is welded to the side of the first fixing block 11. A bushing 9 is fitted onto the surface of the shaft 10, and a fixing frame 8 is welded to the surface of the bushing 9. A first cover plate 4 is welded to the other end of the fixing frame 8. At the same time, the top of the fixing ring 6 is connected to the second cover plate 5 through a closing assembly. During the use of the device, the first cover plate 4 and the second cover plate 5 can be rotated around the shaft 10 to make the surfaces of the first cover plate 4 and the second cover plate 5 fit together. At this time, the first cover plate 4 and the second cover plate 5 will provide a closing effect for the liquid container 2, preventing external objects from entering the liquid container 2. It is very convenient to use. Furthermore, during use, an indicator is installed on the surface of the filter device body 1. 3. Simultaneously, an internal threaded sleeve 17 is welded to the surface of the filter device body 1, and a fixing rod 18 is fitted inside the internal threaded sleeve 17. The surface of the fixing rod 18 is opened with external threads. At this time, the fixing rod 18 passes through the second fixing block 19, and a protective cover 22 is welded to the side of the second fixing block 19. The indicator 3 is fitted inside the protective cover 22. At this time, during the use of the device, the fixing rod 18 can be installed inside the internal threaded sleeve 17 through the external threads on its surface, so that the indicator 3 is located inside the protective cover 22. The protective cover 22 can protect the indicator 3 and prevent the indicator 3 from being hit during use, thus providing strong protection during use.

[0036] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are protected by this utility model.

Claims

1. A filtering device for a metal electroplating solution for pretreatment, comprising a filtering device body (1), characterized in that: The filter device body (1) surface installation liquid barrel (2), the liquid barrel (2) surface is equipped with fixed ring (6), the fixed ring (6) bottom welding snap ring (7), the snap ring (7) surface is attached to the liquid barrel (2) inner wall, the fixed ring (6) surface is equipped with closure assembly, the closure assembly includes first fixed block (11), shaft rod (10), shaft sleeve (9) and fixed frame (8), the fixed ring (6) top welding first fixed block (11), the first fixed block (11) side welding shaft rod (10), the shaft rod (10) surface sleeve shaft sleeve (9), the shaft sleeve (9) surface welding fixed frame (8), the fixed frame (8) the other end welding first cover plate (4), the fixed ring (6) top through the closure assembly connects second cover plate (5).

2. The filtering device for a metal electroplating solution for pretreatment according to claim 1, characterized by: The filter device body (1) surface installation indication table (3), the filter device body (1) surface welding inner thread sleeve (17), the inner thread sleeve (17) inside sleeve fixed rod (18), the fixed rod (18) surface is equipped with external thread, the fixed rod (18) penetrates the second fixed block (19), the second fixed block (19) side welding protective cover (22), the protective cover (22) inside sleeve indication table (3).

3. The filtering device for a metal electroplating solution for pretreatment according to claim 1, characterized by: The fixed ring (6) bottom welding side plate (12), the liquid barrel (2) surface welding outer thread rod (14), the side plate (12) surface is equipped with sliding groove (13), the outer thread rod (14) is located in the sliding groove (13), the outer thread rod (14) surface sleeve extrusion turntable (15), the extrusion turntable (15) one end is attached to the surface of the side plate (12), the other end of the outer thread rod (14) welding baffle (16).

4. The filtering device for a metal electroplating solution for pretreatment according to claim 2, characterized by: The protective cover (22) material is metal iron, the indication table (3) is equipped with glass (24) outside, the glass (24) surface is bonded to the magnet ring (23), the magnet ring (23) surface is attached to the inner wall of the protective cover (22).

5. The filter device for a metal electroplating solution for pretreatment according to claim 2, characterized by: The fixed rod (18) surface welding first baffle ring (20), the fixed rod (18) surface welding second baffle ring (21), the second fixed block (19) is located between the first baffle ring (20) and the second baffle ring (21).

6. The filter device for a metal electroplating solution for pretreatment according to claim 1, characterized by: The first cover plate (4) surface welding first mounting block (25), the second cover plate (5) surface welding second mounting block (26), the first mounting block (25) is connected to the second mounting block (26) through the bolt.

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