CN215901081U

CN215901081U - Filter for electroplating processing of circuit board

Info

Publication number: CN215901081U
Application number: CN202120159844.6U
Authority: CN
Inventors: 黄善其
Original assignee: Guoyi Electroplating Shenzhen Co ltd
Current assignee: Guoyi Electroplating Shenzhen Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2022-02-25
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a filter for electroplating processing of a circuit board, which comprises a support and a main body barrel, wherein the main body barrel is arranged above the support, a fixed frame is arranged in the middle of the bottom of the support, a sewage discharge outlet is arranged at one side of the support, a water suction pump is connected above the fixed frame, the main body barrel is arranged above the support, a barrel cover is connected to the top of the main body barrel, a fixed clamp is arranged at the upper middle part of the main body barrel, the barrel cover and the fixed clamp are connected through a connecting frame, and a first switch is arranged at one side of the barrel cover. Thereby the filtration is more thorough, has avoided leading to the unable problem that continues to use of liquid because the filtration is incomplete.

Description

Filter for electroplating processing of circuit board

Technical Field

The utility model belongs to the relevant technical field of electroplating filters, and particularly relates to a filter for electroplating processing of a circuit board.

Background

The electroplating filter is used for circularly filtering various electroplating liquid medicines, the PLC microcomputer is used for automatic control, and the electroplated products are not satisfactory under the condition that the process and operation are controlled normally in the electroplating process. The bad products such as burrs, pockmarks and the like often occur, sludge generated by the anode ever, incomplete electroplating pretreatment of the products, dirt brought by the products, precipitates generated by chemical reaction and the like have great influence on the point pairs. For example, nickel particles are inevitably generated in the nickel plating reaction process and must be removed in time, and other impurities are also generated when the plating solution is continuously used for a period of time, and if the plating solution is not filtered in time, the service life and the stability of the plating solution are seriously influenced, so that the plating layer is rough. The filter is arranged to circularly filter the tank liquor, so that the generation of defective products can be reduced.

The prior electroplating filter technology has the following problems: when the existing electroplating filter is used, the filtering is not thorough due to the adoption of a single filtering mode, so that the filtered liquid cannot reach the standard and cannot be used, and the working is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a filter for electroplating processing of a circuit board, which solves the problem that when the existing electroplating filter provided by the background technology is used, the filtering is not thorough due to the adoption of a single filtering mode, so that the filtered liquid does not reach the standard and can not be used, and the working performance is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a filter that circuit board electroplating process used, includes support and main part bucket, the top of support is provided with the main part bucket, be provided with the mount in the middle of the bottom of support, one side of support is provided with the drain, the top of mount is connected with the suction pump, the top of main part bucket is connected with the bung, the middle part of main part bucket is provided with the fixation clamp on the upper side, bung and fixation clamp are connected through the link, one side of bung is provided with first switch, the middle part bottom of first switch and bung is provided with first transmission pipe, the other end of first transmission pipe is connected with the bucket of adding medicine, the bottom of bucket of adding medicine is provided with the pipeline, the below of pipeline is provided with the second transmission pipe, the right side of suction pump is connected with the water inlet, the top of water inlet is provided with the third switch.

Preferably, the pipeline is arranged on one side of the bottom of the dosing barrel, a second switch is arranged on the pipeline, and the pipeline is connected with the second switch.

Preferably, one end of the second transmission pipe is connected to the pipeline, and the other end of the second transmission pipe is connected to the water inlet.

Preferably, the upper part of the connecting frame is provided with threads, the lower part of the connecting frame is connected with a fixing clamp, the connecting frame is connected with the upper binding ring through the threads, and the fixing clamp is fixed through a fixing bolt.

Preferably, the main body tub is fixed to the bracket by a fixing screw.

Preferably, the first switch is connected with the first transmission pipe, the second switch is connected with the second transmission pipe, and the third switch is connected with the water inlet.

Preferably, the fixing frame is provided with 4 holes, the water suction pump is provided with 4 holes opposite to the water suction pump, and the water suction pump is connected with the fixing frame through bolts.

Preferably, the drain outlet is arranged on one side of the support, and the bottom of the main body barrel is connected with the drain outlet.

Compared with the prior art, the utility model provides a filter for electroplating processing of a circuit board, which has the following beneficial effects:

according to the utility model, the bottom of the dosing barrel is provided with the pipeline, the bottom of the pipeline is connected with the transmission pipe, the other end of the transmission pipe is connected with the pipeline at the water inlet, the pipeline is also provided with the switch, the switch is connected with the transmission pipe, if the filtered water is not clean, the second switch can be opened, and the water in the dosing barrel enters the main barrel for secondary filtration under the action of the water pump, so that the filtration is more thorough, and the problem that the liquid cannot be used continuously due to incomplete filtration is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a schematic structural view of a filter for electroplating processing of a circuit board according to the present invention;

FIG. 2 is a schematic side view of a water pump according to the present invention;

FIG. 3 is a schematic view of a piping structure according to the present invention;

in the figure: 1, a water pump; 2. a support; 3. a sewage draining outlet; 4. fixing screws; 5. a main body tub; 6. fixing the bolt; 7. a fixing clip; 8. a connecting frame; 9. a barrel cover; 10. a binding ring is arranged; 11. A first switch; 12. a first transfer tube; 13. a medicine adding barrel; 14. a pipeline; 15. a second switch; 16. a second transfer pipe; 17. a third switch; 18. a water inlet; 19. a fixing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a filter that circuit board electroplating process used, including support 2 and main part bucket 5, the top of support 2 is provided with main part bucket 5, be provided with mount 19 in the middle of the bottom of support 2, one side of support 2 is provided with drain 3, the top of mount 19 is connected with suction pump 1, the top of support 2 is provided with main part bucket 5, the top of main part bucket 5 is connected with bung 9, the middle part upper limit of main part bucket 5 is provided with fixation clamp 7, bung 9 and fixation clamp 7 are connected through link 8, one side of bung 9 is provided with first switch 11, the middle part bottom of first switch 11 and bung 9 is provided with first transmission pipe 12, the other end of first transmission pipe 12 is connected with medicine barrel 13, the bottom of medicine barrel 13 is provided with pipeline 14, the below of pipeline 14 is provided with second transmission pipe 16, the right side of suction pump 1 is connected with water inlet 18, the top of water inlet 18 is provided with third switch 17.

The pipeline 14 is arranged on one side of the bottom of the medicine adding barrel 13, a second switch 15 is arranged on the pipeline 14, the pipeline 14 is connected with the second switch 15, one end of a second transmission pipe 16 is connected on the pipeline 14, the other end of the second transmission pipe 16 is connected with a water inlet 18, threads are arranged on the upper portion of the connecting frame 8, the lower portion of the connecting frame 8 is connected with the fixing clamp 7, the connecting frame 8 is connected with the upper binding ring 10 through threads, the fixing clamp 7 is fixed through the fixing bolt 6, the main body barrel 5 is fixed on the support 2 through the fixing bolt 4, the first switch 11 is connected with the first transmission pipe 12, the second switch 15 is connected with the second transmission pipe 16, the third switch 17 is connected with the water inlet 18, 4 holes are arranged on the fixing frame 19, 4 holes opposite to the water suction pump 1 are arranged on the water suction pump 1, the water suction pump 1 is connected with the fixing frame 19 through the bolts, the sewage draining port 3 is arranged on one side of the support 2, the bottom of the main body barrel 5 is connected with the sewage draining outlet 3.

The working principle and the using process of the utility model are as follows: after the water dispenser is installed, the power supply is started, the motor is started, the water pump 1 starts to pump water, the third switch 17 is opened, water to be filtered enters the main body barrel 5 from the water inlet 18 under the action of the water pump 1, more and more water is injected into the main body barrel 5 along with the operation of the water pump 1, the filter screen is arranged inside the main body barrel 5, the water starts to be filtered from the filter screen under the action of pressure, the first switch 11 is opened, the filtered water flows out of the pipeline at one side of the barrel cover 9 and enters the medicine adding barrel 13 through the first transmission pipe 12, when the filtered water is not clean and needs to be filtered for the second time, the second switch 15 is opened, the filtered water in the medicine adding barrel 13 passes through the pipeline 14 and enters the water inlet 18 through the second transmission pipe 16, impurities discharged from the filter screen are discharged from the sewage discharge port 3 through the circulating secondary filtering, so that the filtering is more thorough, the problem that the liquid cannot be used continuously due to incomplete filtration is avoided.

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

Claims

1. A filter for circuit board electroplating processing, comprising a bracket (2) and a main body barrel (5), characterized in that: a main body barrel (5) is provided above the bracket (2), and the bracket (2) is provided with a main body barrel (5). ) is provided with a fixing frame (19) in the middle of the bottom, one side of the frame (2) is provided with a sewage outlet (3), a suction pump (1) is connected above the fixing frame (19), and the main barrel A barrel cover (9) is connected to the top of the barrel (5), a fixing clip (7) is arranged at the upper part of the middle of the main barrel (5), and the barrel cover (9) and the fixing clip (7) pass through the connecting frame ( 8) connected, a first switch (11) is provided on one side of the barrel cover (9), and a first transmission pipe (12) is provided at the bottom of the middle part of the first switch (11) and the barrel cover (9). ), the other end of the first transmission pipe (12) is connected with a dosing barrel (13), the bottom of the dosing barrel (13) is provided with a pipe (14), and a pipe (14) is provided below the pipe (14). In the second transmission pipe (16), a water inlet (18) is connected to the right side of the suction pump (1), and a third switch (17) is arranged above the water inlet (18).

2. A filter for circuit board electroplating processing according to claim 1, characterized in that: the pipe (14) is arranged on the bottom side of the dosing barrel (13), and the pipe (14) is on the bottom side of the dosing barrel (13). A second switch (15) is provided, and the pipeline (14) is connected with the second switch (15).

3. A filter for circuit board electroplating processing according to claim 1, characterized in that: one end of the second transmission pipe (16) is connected to the pipeline (14), and the second transmission pipe (16) The other end of 16) is connected with the water inlet (18), the second transmission pipe (16) is connected with the second switch (15), and the third switch (17) is connected with the water inlet (18).

4. A filter for circuit board electroplating processing according to claim 1, characterized in that: the upper part of the connecting frame (8) is provided with threads, and the lower part of the connecting frame (8) is connected to the fixing clip (7) are connected to each other, the connecting frame (8) is connected to the upper tie ring (10) by screwing, and the fixing clip (7) is fixed by fixing bolts (6).

5 . The filter for circuit board electroplating processing according to claim 1 , wherein the main barrel ( 5 ) is fixed on the bracket ( 2 ) by fixing screws ( 4 ). 6 .

6. A filter for circuit board electroplating processing according to claim 1, characterized in that: the first switch (11) is connected with the first transmission pipe (12).

7. A filter for circuit board electroplating processing according to claim 1, characterized in that: the fixing frame (19) is provided with 4 holes, and the suction pump (1) is provided with For the four opposite holes, the suction pump (1) is connected with the fixing frame (19) through bolts.

8. A filter for circuit board electroplating processing according to claim 1, characterized in that: the sewage outlet (3) is arranged on one side of the bracket (2), and the bottom of the main body barrel (5) It is connected to the sewage outlet (3).