CN218561670U

CN218561670U - Primary and secondary plating bath for electroplating of push type long shaft piece

Info

Publication number: CN218561670U
Application number: CN202222730676.9U
Authority: CN
Inventors: 舒平; 张昭军
Original assignee: Jiangxi Boquan Chemical Co ltd
Current assignee: Jiangxi Boquan Chemical Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-03
Anticipated expiration: 2032-10-17

Abstract

The utility model belongs to the technical field of the plating bath technique and specifically relates to a primary and secondary plating bath that impulse type major axis spare was electroplated, including the plating bath casing, install the controller on the outer wall of plating bath casing, the plug is connected with the baffle on the inner wall of plating bath casing, the utility model discloses a when major axis spare that sets up among the liquid pump contacted negative pole gasket, positive pole gasket was electroplated in the inside return circuit of electroplating the cavity, and the liquid pump will return the inside liquid suction of liquid cavity through the feed liquor pipe, is discharging electrolyte into the inside of electroplating the cavity through the drain pipe, and the gap of major axis spare and sliding tray is less for the speed that electrolyte flows back to the backward flow cavity is less than the drawing liquid running speed of liquid pump far away, makes the inside electrolyte of electroplating cavity submerge major axis spare, and electrolyte is difficult to receive external pollution, makes electrolyte when carrying out electroplating process, and electroplates the parameter more stable, and the device adopts the integral type design, and the height of plating bath casing is comparatively reasonable, takes up an area of less.

Description

Primary and secondary plating bath for electroplating of push type long shaft piece

Technical Field

The utility model relates to an electroplating bath technical field specifically is a primary and secondary electroplating bath that impulse type major axis spare was electroplated.

Background

The plating bath is used to install a solution for plating zinc, copper, nickel, gold, etc. The cathode moving electroplating bath consists of a bath body made of steel bath lined with soft polyvinyl chloride plastic, a conductive device, a steam heating pipe, a cathode moving device and the like. The tank body can also be made of rigid polyvinyl chloride plastic lined with steel frames, and the selection of the tank body structure depends on factors such as the property, the temperature and the like of the electroplating tank liquid.

(application number is 201220377565.8) "a push-type major axis member electroplating primary and secondary electroplating bath", this utility model divides the electroplating bath into two independent tanks of son electroplating bath and mother electroplating bath, the son electroplating bath sets up in the upper portion of the mother electroplating bath, the major axis member crosses the son electroplating bath and submerges below the liquid level; the liquid return pipe is introduced into the mother electroplating bath from the lower part of the liquid level of the sub electroplating bath; the liquid inlet pipe is led out from the bottom of the mother electroplating bath and communicated to the son electroplating bath through a pump and a filter; inside being provided with the heating pipe at female plating bath, the utility model discloses divide into female groove and son groove with the plating bath, set up good filtration and circulation system between the primary and secondary groove, the plating bath of female groove constantly flows to the son groove, and the back overflow returns mother again after son groove liquid is full, but because the perpendicular setting of primary and secondary groove, the whole height that leads to the electrolysis trough is higher, and it is great to take up an area of, and son groove liquid is full can spill over along the outer wall of electrolysis trough, makes electrolyte receive the pollution easily, therefore the device still need add purifier, and the structure is complicated, and the practicality is relatively poor.

Therefore, a primary-secondary electroplating bath for the push type long shaft electroplating is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a primary and secondary plating bath that impulse type major axis spare was electroplated to the problem that provides in the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a primary and secondary plating bath that impulse type major axis spare was electroplated, includes the electroplating bath casing, install the controller on the outer wall of electroplating bath casing, the plug is connected with the baffle on the inner wall of electroplating bath casing, the baffle separates the inner chamber of electroplating bath casing for electroplating the cavity and returns the liquid cavity, the sliding tray has been seted up on the outer wall of baffle, install the cathode pad on one side of sliding tray and the outer wall that is located the baffle, the fixed block is installed to the port department of electroplating bath casing, install the excellent on the inner wall of fixed block, install the anode pad on the outer wall of excellent, install the liquid pump on the outer wall of electroplating bath casing, the feed liquor pipe is installed to the inlet of liquid pump, the one end of feed liquor pipe is connected on the outer wall of electroplating bath casing, the drain pipe is installed to the liquid outlet of liquid pump, one side of drain pipe is connected on the lateral wall of electroplating bath casing, one side of liquid pump just is located the outer wall of electroplating bath casing and has seted up the spacing groove, one side of spacing groove just is located the inner wall of electroplating bath casing and installs the scraper blade, the upper cover plate is installed to the port department of electroplating bath casing.

As the utility model discloses preferred scheme, the controller is connected with negative pole gasket, electric stick and liquor pump respectively through the wire and connected mode is electric connection, the baffle is provided with two sets ofly and is located the inner wall of plating bath casing respectively.

As the utility model discloses preferred scheme, the anode pad is the loop configuration, the cathode pad is located the inside of returning the liquid cavity, the fixed block is provided with the multiunit and is located the port department of plating bath casing respectively, the electric rod is provided with two sets ofly and is located the outer wall of fixed block respectively.

As the utility model discloses preferred scheme, the positive pole gasket is provided with the multiunit and is located the outer wall of electric stick respectively, the one end of positive pole gasket is located the inside of electroplating the cavity, the fluid pump is provided with the multiunit and is located the outer wall that the plating bath casing is mutually contradicted respectively.

As the utility model discloses preferred scheme, the one end of feed liquor pipe runs through the plating bath casing and extends to the inside of returning the liquid cavity, the one end of drain pipe runs through the plating bath casing and extends to the inside of electroplating the cavity.

As the utility model discloses preferred scheme, the spacing groove is provided with two sets ofly and is located the outer wall that the plating bath casing is mutually contradictory respectively, the scraper blade is located the inside of returning the liquid cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the liquid pump in the primary and secondary plating bath of impulse type major axis spare electroplating, and utilize major axis spare in the liquid pump to contact the negative pole gasket, major axis spare becomes the negative pole, the positive pole gasket is electroplated in the inside return circuit that electroplates the cavity, the liquid pump is inhaled through the inside liquid that the feed liquor pipe will return the liquid cavity, the inside of electroplating the cavity is being discharged into with electrolyte through the drain pipe, because major axis spare is when electroplating the cavity and sliding on the inner wall of sliding tray, the gap of major axis spare and sliding tray is less, make the rate that electrolyte flows back the backward flow cavity be less than the drawing liquid running speed of liquid pump far away, make the inside electrolyte of electroplating cavity submerge major axis spare, electrolyte is difficult to receive external pollution, make electrolyte when carrying out electroplating process, it is more stable to electroplate the parameter, thereby it can overflow along the outer wall of electrolysis trough to be of solution to be of being good for the sub-tank liquid full, make electrolyte receive the pollution easily, therefore the device still need add purifier, the structure is complicated, the relatively poor problem of practicality.

2. The utility model discloses in, through the baffle in the primary and secondary plating bath that impulse type major axis spare was electroplated to utilize the inner chamber that the baffle will electroplate the groove casing to separate for electroplating the cavity and returning the liquid cavity, do not adopt and pile up the design, the height of electroplating the groove casing is comparatively reasonable, takes up an area of lessly, thereby is of value to and solves the perpendicular setting of primary and secondary groove, and the whole height that leads to the electrolysis trough is higher, takes up an area of great problem.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the electroplating tank of the present invention;

fig. 3 is a schematic diagram of the structure of the partition plate of the present invention.

In the figure: 1. electroplating the tank shell; 2. a controller; 3. a partition plate; 4. electroplating the cavity; 5. a liquid return cavity; 6. a sliding groove; 7. a cathode gasket; 8. a fixed block; 9. an electric rod; 10. an anode gasket; 11. a liquid pump; 12. a liquid inlet pipe; 13. a liquid outlet pipe; 14. a limiting groove; 15. a squeegee; 16. and an upper cover plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In an embodiment, referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a primary and secondary plating bath that impulse type major axis spare was electroplated, including plating bath casing 1, install controller 2 on the outer wall of plating bath casing 1, the plug is connected with baffle 3 on the inner wall of plating bath casing 1, baffle 3 separates the inner chamber of plating bath casing 1 for electroplating cavity 4 and return liquid cavity 5, sliding tray 6 has been seted up on the outer wall of baffle 3, install cathode pad 7 on one side of sliding tray 6 and be located the outer wall of baffle 3, the port department of plating bath casing 1 installs fixed block 8, install the electric rod 9 on the inner wall of fixed block 8, install anode pad 10 on the outer wall of electric rod 9, install fluid pump 11 on the outer wall of plating bath casing 1, fluid inlet pipe 12 is installed to the inlet of fluid pump 11, the one end of fluid inlet pipe 12 is connected on the outer wall of plating bath casing 1, drain pipe 13 is installed to the liquid outlet of fluid pump 11, one side of drain pipe 13 is connected on the lateral wall of plating bath casing 1, one side of fluid pump 11 and be located the outer wall of plating bath casing 1 and seted up spacing groove 14, just be located one side of spacing groove 14 and be installed on the inner wall of plating bath casing 1 and install scraper blade 15, the upper cover plate 16 is installed to the upper cover plate of plating bath casing 1.

Further, because spacing groove 14 and sliding tray 6 are located same horizontal plane, when major axis spare operation, because baffle 3 is provided with two sets ofly and is located plating bath casing 1's inner wall respectively, there are two sets of liquid cavity 5 that return on the inner wall of plating bath casing 1 for major axis spare is when electroplating, and the electrolyte that overflows all can flow back liquid cavity 5, is difficult to pollute external environment when electroplating.

In this embodiment, referring to fig. 1, fig. 2 and fig. 3, the controller 2 is connected to the cathode gasket 7, the electric rod 9 and the liquid pump 11 through wires, and the connection is an electrical connection, the partition plate 3 is provided with two sets and located on the inner wall of the plating bath housing 1, the anode gasket 10 is an annular structure, the cathode gasket 7 is located inside the liquid return cavity 5, the fixing block 8 is provided with multiple sets and located at the port of the plating bath housing 1, the electric rod 9 is provided with two sets and located on the outer wall of the fixing block 8, the anode gasket 10 is provided with multiple sets and located on the outer wall of the electric rod 9, one end of the anode gasket 10 is located inside the plating cavity 4, the liquid pump 11 is provided with multiple sets and located on the opposite outer walls of the plating bath housing 1, one end of the liquid pipe 12 runs through the plating bath housing 1 and extends into the liquid return cavity 5, one end of the liquid pipe 13 runs through the plating bath housing 1 and extends into the plating cavity 4, the limiting groove 14 is provided with multiple sets and located on the opposite outer walls of the plating bath housing 1, the scraper 15 is located under the action of the liquid return cavity 5, and the liquid inlet is hung on the outer wall of the long shaft, so that the electrolyte flows back into the liquid return cavity 5.

The utility model discloses work flow: when the primary-secondary electroplating bath for electroplating the push-type long shaft part designed by the scheme works, the controller 2 is respectively connected with the cathode gasket 7, the electric rod 9 and the liquid pump 11 through leads, and the connection mode is electrically connected, so that the device is electrified, one side of the liquid pump 11 and the outer wall of the electroplating bath shell 1 are provided with the limiting groove 14, one side of the limiting groove 14 and the inner wall of the electroplating bath shell 1 are provided with the scraper 15, one end of the long shaft part is inserted into the inner wall of the limiting groove 14 by a tool, the long shaft part is pushed to one side to slide, when the long shaft part contacts with the cathode gasket 7, the long shaft part becomes a cathode, then the electric rod 9 is arranged on the inner wall of the fixed block 8, the outer wall of the electric rod 9 is provided with the anode gasket 10, the electric rod 9 is provided with two groups and is respectively arranged on the outer wall of the fixed block 8, the anode gasket 10 is provided with a plurality of groups and is respectively positioned on the outer wall of the electric rod 9, one end of the anode gasket 10 is positioned in the electroplating cavity 4, so that the anode gasket 10 forms a loop in the electroplating cavity 4 for electroplating, then the switch of the controller 2 is turned on, the controller 2 controls the liquid pump 11 to operate, the liquid pump 11 generates suction force, the liquid pump 11 is provided with a plurality of groups and is respectively positioned on the opposite outer walls of the electroplating bath shell 1, one end of the liquid inlet pipe 12 penetrates through the electroplating bath shell 1 and extends to the inside of the liquid return cavity 5, one end of the liquid outlet pipe 13 penetrates through the electroplating bath shell 1 and extends to the inside of the electroplating cavity 4, under the action of the liquid pump 11 penetrating through the liquid inlet pipe 12 and sucking the liquid in the liquid return cavity 5, the electrolyte is discharged into the electroplating cavity 4 through the liquid outlet pipe 13, when the long shaft element slides to the electroplating cavity 4 on the inner wall of the sliding groove 6, the gap of major axis spare and sliding tray 6 is less, make the speed that electrolyte flows back to liquid cavity 5 be less than the drawing liquid running speed of liquid pump 11 far away, make the inside electrolyte of electroplating cavity 4 submerge the major axis spare, thereby make the major axis spare whole electroplate, simultaneously when the device moves, close upper cover plate 16, electrolyte is difficult to receive external pollution, make electrolyte when carrying out electroplating process, it is more stable to electroplate the parameter, because the device adopts the integral type design, it is comparatively reasonable to electroplate the high height of groove casing 1, thereby be of value to solve the perpendicular setting of primary and secondary groove, the whole height that leads to the electrolysis trough is higher, it is great to take up an area of, and the outer wall that the sub-groove liquid is full can be along the electrolysis trough spills over, make electrolyte receive the pollution easily, consequently the device still need add purifier, the structure is complicated, the relatively poor problem of practicality.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a primary and secondary plating bath that impulse type major axis spare was electroplated, includes plating bath casing (1), its characterized in that: the electroplating bath is characterized in that a controller (2) is installed on the outer wall of the electroplating bath shell (1), a partition plate (3) is connected to the inner wall of the electroplating bath shell (1) in a plugging and pulling manner, the partition plate (3) separates the inner cavity of the electroplating bath shell (1) into an electroplating cavity (4) and a liquid return cavity (5), a sliding groove (6) is formed in the outer wall of the partition plate (3), a cathode gasket (7) is installed on one side of the sliding groove (6) and on the outer wall of the partition plate (3), a fixed block (8) is installed at the port of the electroplating bath shell (1), an electric rod (9) is installed on the inner wall of the fixed block (8), an anode gasket (10) is installed on the outer wall of the electric rod (9), a liquid pump (11) is installed on the outer wall of the electroplating bath shell (1), a liquid inlet pipe (12) is installed at the liquid inlet of the liquid pump (11), one end of the liquid inlet pipe (12) is connected to the outer wall of the electroplating bath shell (1), a liquid outlet of the liquid pump (11) is installed on the outer wall of the electroplating bath shell (1), a scraper blade (14) and a limiting groove (14) is installed on one side of the electroplating bath shell (1), an upper cover plate (16) is arranged at the port of the plating bath shell (1).

2. The primary-secondary plating bath for push type long shaft member plating according to claim 1, wherein: the controller (2) is respectively connected with a cathode gasket (7), an electric rod (9) and a liquid pump (11) through leads, the connection modes are electrically connected, and the partition plate (3) is provided with two groups which are respectively positioned on the inner wall of the plating bath shell (1).

3. The plating tank of claim 1, wherein the plating tank comprises: the anode gasket (10) is of an annular structure, the cathode gasket (7) is located inside the liquid return cavity (5), the fixing blocks (8) are provided with multiple groups and are respectively located at ports of the electroplating bath shell (1), and the electric rods (9) are provided with two groups and are respectively located on the outer wall of the fixing blocks (8).

4. The primary-secondary plating bath for push type long shaft member plating according to claim 1, wherein: the anode gasket (10) is provided with a plurality of groups and is respectively positioned on the outer wall of the electric rod (9), one end of the anode gasket (10) is positioned inside the electroplating cavity (4), and the liquid pump (11) is provided with a plurality of groups and is respectively positioned on the opposite outer walls of the electroplating bath shell (1).

5. The primary-secondary plating bath for push type long shaft member plating according to claim 1, wherein: one end of the liquid inlet pipe (12) penetrates through the electroplating bath shell (1) and extends to the inside of the liquid return cavity (5), and one end of the liquid outlet pipe (13) penetrates through the electroplating bath shell (1) and extends to the inside of the electroplating cavity (4).

6. The primary-secondary plating bath for push type long shaft member plating according to claim 1, wherein: the limiting grooves (14) are provided with two groups and are respectively positioned on the opposite outer walls of the electroplating bath shell (1), and the scraper (15) is positioned in the liquid return cavity (5).