CN211570828U

CN211570828U - Electrolyte recovery unit for metal mold electroplating processing

Info

Publication number: CN211570828U
Application number: CN201922141173.6U
Authority: CN
Inventors: 冷杰
Original assignee: Jiangsu Jiangfu Housing Industry Co ltd
Current assignee: Jiangsu Jiangfu Housing Industry Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-09-25
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses an electrolyte recovery unit for metal mold electroplating process belongs to metal mold electroplating process technical field, including shell, electroplating room and recovery room, from left to right set gradually electroplating room and recovery room in the shell, and be provided with the circulation groove between electroplating room and the bottom of recovery room, run through in the electroplating room and install electroplating frame, and electroplate and be provided with the base on the frame, install first spring in being provided with first slotted hole and second slotted hole and the first slotted hole on the shell, be provided with the solution pump in the recovery room, and the upper end of solution pump installs the conveyer pipe to the connecting pipe is installed to the tip of conveyer pipe, is provided with the second spring moreover between the tip of conveyer pipe and connecting pipe, runs through on the outer wall of connecting pipe and installs spacing lid, and the bottom of spacing lid runs through and installs spacing bolt. This electrolyte recovery unit is used in metal mold electroplating process, effectual with electrolyte recycle, reduce the waste of electrolyte, avoid the direct discharge of harmful substance in the electrolyte.

Description

Electrolyte recovery unit for metal mold electroplating processing

Technical Field

The utility model relates to a metal mold electroplating processing technology field specifically is a metal mold electroplating processing uses electrolyte recovery unit.

Background

Electroplating is to plate a layer of other metal compound on the surface of a metal mold by utilizing the electrolysis principle, so that the surface of the metal mold has the characteristics of corrosion resistance and oxidation resistance, and meanwhile, the surface of the metal mold is smoother, the attractiveness of the metal mold in use is improved, however, a large amount of chemical substances exist in electrolyte, and can be discharged after being treated, and the damage to the natural environment is avoided.

However, the existing electrolyte recovery device has the following problems when in use:

the recycle of inconvenient electrolyte, metal mold have adsorbed a large amount of electrolyte on its outer wall after accomplishing electroplating process, if wash metal mold, then make the waste of electrolyte resource, contain various chemical substances in the electrolyte simultaneously, should not directly discharge, the inconvenient effect of realizing whole recoveries of electrolyte.

In order to solve the above problems, innovative design based on the original electrolyte recovery device is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrolyte recovery unit is used in metal mold electroplating process to solve above-mentioned background and propose the recycle of the inconvenient electrolyte of current electrolyte recovery unit, metal mold is accomplishing electroplating process back, has adsorbed a large amount of electrolytes on its outer wall, if wash metal mold, then make the waste of electrolysis also resource, contain various chemical substances in the electrolyte simultaneously, should not directly discharge, the problem of the effect of inconvenient whole recoveries of realization electrolyte.

In order to achieve the above object, the utility model provides a following technical scheme: an electrolyte recovery unit for metal mold electroplating processing comprises a shell, an electroplating chamber and a recovery chamber, wherein the electroplating chamber and the recovery chamber are sequentially arranged in the shell from left to right, a circulation groove is formed between the bottom of the electroplating chamber and the bottom of the recovery chamber, an electroplating frame is installed in the electroplating chamber in a penetrating way and is provided with a base, the lower end face of the base is connected with an overhead layer, the side of the overhead layer is connected with the electroplating chamber in a laminating way, the shell is provided with a first slotted hole and a second slotted hole, a first spring is installed in the first slotted hole, the upper end of the first spring is connected with a support arm, the support arm is fixed on the side of the electroplating frame, a solution pump is arranged in the recovery chamber, a conveying pipe is installed at the upper end of the solution pump, a connecting pipe is installed at the end part of the conveying pipe, and a second spring is, the outer wall of the connecting pipe is provided with a limiting cover in a penetrating mode, and the bottom of the limiting cover is provided with a limiting bolt in a penetrating mode.

Preferably, the base is a hollow structure, the base and the bottom of the overhead layer are arranged in parallel, and the thickness of the overhead layer is larger than the maximum diameter of the circulation groove.

Preferably, the supporting arms are distributed on the electroplating frame at equal angles and are relatively and telescopically connected with the first slotted holes.

Preferably, a relative telescopic structure of the clamping is arranged between the connecting pipe and the conveying pipe, and the connecting pipe and the limiting cover are arranged in a welded integrated structure.

Preferably, a sliding connection structure is formed between the limiting cover and the limiting bolt, and the limiting bolt is connected with the second slot hole in a penetrating manner.

Preferably, the limiting bolt is symmetrically arranged relative to the center of the limiting cover, and the diameter of the limiting cover is larger than the outer diameter of the electroplating chamber.

Compared with the prior art, the beneficial effects of the utility model are that: the electrolyte recovery device for electroplating processing of the metal mold effectively recycles the electrolyte, reduces the waste of the electrolyte and avoids directly discharging harmful substances in the electrolyte;

1. only after the metal mold is electrolyzed, the electroplating frame is lifted through the first spring, so that the bottom of the overhead layer is separated from the circulating groove, the electrolyte passes through the circulating groove and enters the recovery chamber, the metal mold is convenient to dry, and the electrolyte is not wasted;

2. only need before the metal mold electrolysis, through the spacing lid of lapse for electroplate the frame and remove to electroplating indoor, make the circulation groove plugged up to the bottom on built on stilts layer, will retrieve indoor electrolyte and carry to the electrolysis chamber in through the solution pump, make electrolyte cyclic utilization.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the limiting cover and the housing of the present invention;

FIG. 3 is a schematic view of the top-down structure of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a housing; 2. an electroplating chamber; 3. a recovery chamber; 4. a circulation tank; 5. electroplating frame; 6. a base; 7. an overhead layer; 8. a support arm; 9. a first slot; 10. a first spring; 11. a solution pump; 12. a delivery pipe; 13. a connecting pipe; 14. a second spring; 15. a limiting cover; 16. a limit bolt; 17. a second slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electrolyte recovery device for metal mold electroplating processing comprises a shell 1, an electroplating chamber 2, a recovery chamber 3, a circulation groove 4, an electroplating frame 5, a base 6, an overhead layer 7, a supporting arm 8, a first slotted hole 9, a first spring 10, a solution pump 11, a conveying pipe 12, a connecting pipe 13, a second spring 14, a limiting cover 15, a limiting bolt 16 and a second slotted hole 17, wherein the electroplating chamber 2 and the recovery chamber 3 are sequentially arranged in the shell 1 from left to right, the circulation groove 4 is arranged between the bottoms of the electroplating chamber 2 and the recovery chamber 3, the electroplating frame 5 is installed in the electroplating chamber 2 in a penetrating way, the base 6 is arranged on the electroplating frame 5, the lower end face of the base 6 is connected with the overhead layer 7, the side of the overhead layer 7 is connected with the electroplating chamber 2 in a laminating way, the shell 1 is provided with the first slotted hole 9 and the second slotted hole 17, the first spring 10 is installed in the first slotted hole 9, and the upper end of the first spring 10 is connected with the supporting arm, and the support arm 8 is fixed at the avris of electroplating frame 5, is provided with solution pump 11 in the recovery chamber 3, and delivery pipe 12 is installed to the upper end of solution pump 11 to connecting pipe 13 is installed to the tip of delivery pipe 12, is provided with second spring 14 between the tip of delivery pipe 12 and connecting pipe 13 in addition, runs through on the outer wall of connecting pipe 13 and installs spacing lid 15, and the bottom of spacing lid 15 runs through and installs spacing bolt 16.

The base 6 is arranged to be of a hollow structure, the base 6 and the bottom of the overhead layer 7 are arranged in parallel, and the thickness of the overhead layer 7 is larger than the maximum diameter of the circulation groove 4, so that the electroplating chamber 2 and the recovery chamber 3 are isolated under the action of the overhead layer 7.

The supporting arm 8 is evenly distributed with 4 on electroplating frame 5, and the supporting arm 8 is connected with the first slotted hole 9 in a relatively telescopic manner, so that the electroplating frame 5 is convenient to drive the metal mold to be separated from the electrolyte for soaking.

Set up to the relative extending structure of block between connecting pipe 13 and the conveyer pipe 12, and connecting pipe 13 and spacing lid 15 are welded integrated structure setting, make things convenient for being connected of spacing lid 15 and shell 1.

The limiting cover 15 and the limiting bolt 16 form a sliding connection structure for clamping, and the limiting bolt 16 and the second slot hole 17 are connected in a penetrating manner, so that the limiting cover 15 is conveniently fixed on the shell 1.

The limiting bolts 16 are symmetrically arranged relative to the center of the limiting cover 15, and the diameter of the limiting cover 15 is larger than the outer diameter of the electroplating chamber 2, so that the limiting cover 15 can drive the electroplating frame 5 to move in the electroplating chamber 2 conveniently.

The working principle is as follows: when the electrolyte recovery device for metal mold electroplating processing is used, firstly, as shown in fig. 1-3, after a metal mold is electroplated, as shown in fig. 2, the limiting bolt 16 on the limiting cover 15 is separated from the second slotted hole 17, the limiting cover 15 and the connecting pipe 13 move upwards under the action of the second spring 14, as shown in fig. 1, at the same time, the supporting arm 8 moves upwards under the action of the first slotted hole 9, the electroplating frame 5 and the base 6 are driven to move upwards, so that the metal mold soaked in the electroplating solution floats out of the liquid level, as shown in fig. 3, the supporting arm 8 and the electroplating chamber 2 stretch relatively, as shown in fig. 1, and at the same time, the empty layer 7 is separated from the circulating groove 4, so that the electrolyte in the electroplating chamber 2 flows into the recovery chamber 3, and the electroplating work of the metal mold is completed;

as shown in fig. 2 and 4, in the next electroplating working chamber, as shown in fig. 2, the limiting bolt 16 on the limiting cover 15 is only required to be connected with the second slot hole 17 on the shell 1, as shown in fig. 4, the limiting cover 15 is used for connecting the supporting arm 8 with the shell 1 in a bonding manner, as shown in fig. 2, the electroplating frame 5 moves downwards again, the circulating groove 4 is blocked by the empty layer 7, so that the electrolyte in the electroplating chamber 2 is separated from the electrolyte in the recovery chamber 3, the electrolyte is conveyed into the conveying pipe 12 and the connecting pipe 13 through the solution pump 11 and returns to the electroplating chamber 2 again, and the electrolyte is recycled while being recovered.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a metal mold electroplates processing and uses electrolyte recovery unit, includes shell (1), electroplates room (2) and retrieves room (3), its characterized in that: an electroplating chamber (2) and a recovery chamber (3) are sequentially arranged in the shell (1) from left to right, a circulation groove (4) is arranged between the bottoms of the electroplating chamber (2) and the recovery chamber (3), an electroplating frame (5) penetrates through the electroplating chamber (2), a base (6) is arranged on the electroplating frame (5), an overhead layer (7) is connected to the lower end face of the base (6), the side of the overhead layer (7) is connected with the electroplating chamber (2) in a laminating manner, a first slotted hole (9) and a second slotted hole (17) are arranged on the shell (1), a first spring (10) is arranged in the first slotted hole (9), a support arm (8) is connected to the upper end of the first spring (10), the support arm (8) is fixed to the side of the electroplating frame (5), a solution pump (11) is arranged in the recovery chamber (3), and a conveying pipe (12) is arranged at the upper end of the solution pump (11), and connecting pipe (13) are installed to the tip of conveyer pipe (12), are provided with second spring (14) moreover between the tip of conveyer pipe (12) and connecting pipe (13), run through on the outer wall of connecting pipe (13) and install spacing lid (15), and the bottom of spacing lid (15) runs through and installs spacing bolt (16).

2. The recovery device of the electrolyte used for the electroplating process of the metal mold as claimed in claim 1, wherein: the base (6) is of a hollow structure, the base (6) and the bottom of the overhead layer (7) are arranged in parallel, and the thickness of the overhead layer (7) is larger than the maximum diameter of the circulation groove (4).

3. The recovery device of the electrolyte used for the electroplating process of the metal mold as claimed in claim 1, wherein: the supporting arms (8) are distributed on the electroplating frame (5) at equal angles, and the supporting arms (8) are relatively connected with the first slotted holes (9) in a telescopic manner.

4. The recovery device of the electrolyte used for the electroplating process of the metal mold as claimed in claim 1, wherein: the connecting pipe (13) and the conveying pipe (12) are arranged to be of a relatively telescopic structure in a clamping mode, and the connecting pipe (13) and the limiting cover (15) are arranged in a welded integrated structure.

5. The recovery device of the electrolyte used for the electroplating process of the metal mold as claimed in claim 1, wherein: the limiting cover (15) and the limiting bolt (16) form a clamping sliding connection structure, and the limiting bolt (16) is connected with the second slotted hole (17) in a penetrating mode.

6. The recovery device of the electrolyte used for the electroplating process of the metal mold as claimed in claim 1, wherein: the limiting bolts (16) are symmetrically arranged relative to the center of the limiting cover (15), and the diameter of the limiting cover (15) is larger than the outer diameter of the electroplating chamber (2).