Electroplating rust removal equipment

Abstract

The utility model discloses electroplating rust removal equipment which comprises a rust removal pool, a liquid discharge pipe is arranged on one side of the rust removal pool, the electroplating rust removal equipment further comprises a treatment mechanism which is arranged on the rust removal pool and used for treating rust residues in rust removal liquid, and the treatment mechanism comprises installation frames fixedly connected to the two opposite side walls of the rust removal pool. A plurality of mounting rods are arranged on the two mounting plates, processing rollers are arranged on the side walls, located on the two sides of the mounting plates, of the mounting rods, and a plurality of electromagnets are arranged on the side wall of each processing roller. Through the arrangement of the processing mechanism, under the driving action of the driving mechanism, the electromagnet is driven to move back and forth in the rust removal liquid, and the content of rust residues in the rust removal liquid is reduced by utilizing the magnetic adsorption of the electromagnet to the rust residues in the rust removal liquid, so that the probability that the rust residues cover the metal surface of a product is reduced, and the product quality is improved. And therefore, the rust removal quality of the product is guaranteed, and meanwhile, the utilization rate of the rust removal liquid is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating rust removal, in particular to electroplating rust removal equipment. Background Art

[0002] The product can remove rust and oxide layer on the metal surface through rust removal operation before electroplating, providing a clean and smooth surface for electroplating. This can ensure that the electroplating layer can adhere evenly and tightly to the metal substrate, thereby improving the quality and corrosion resistance of the electroplating layer.

[0003] When using rust removing liquid to remove rust from products, the used rust removing solution can be reused many times if the effective ingredients therein are not completely consumed, thereby improving the use efficiency of the rust removing solution and reducing the rust removal cost of the product. During one rust removal process of the product using the rust removing solution, rust residues detached from the product will be suspended or deposited in the rust removing liquid. The residues in the rust removing liquid will hinder the contact between the rust remover and the metal surface, thereby reducing the rust removal effect. At the same time, the residues will cover the metal surface, preventing the rust remover from penetrating into the rust layer, causing the rust removal process to become slow or incomplete. When it is necessary to deal with the residues in the rust remover, the rust remover needs to be completely released, thereby affecting the use rate of the rust remover.

[0004] Therefore, a kind of electroplating rust removal equipment is needed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an electroplating rust removal device to solve the problem that the residue in the rust remover is inconvenient to handle in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electroplating rust removal device, comprising a rust removal tank, a drainage pipe is provided on one side of the rust removal tank, and a processing mechanism is provided on the rust removal tank for processing rust residues in the rust removal liquid;

[0007] The processing mechanism includes an installation frame fixedly connected to two opposite side walls of the rust removal pool, and the opposite sides of the two installation frames are connected to the rust removal pool. The two installation frames are connected with installation plates through guide components, and multiple installation rods are provided on the two installation plates. Each of the installation rods is located on the side walls of the two sides of the installation plate. A processing roller is provided, and a plurality of electromagnets are provided on the side walls of each of the processing rollers. The rust removal pool is provided with a driving mechanism for driving each electromagnet.

[0008] A protective door is hinged on one side of the two installation frames away from the rust removal tank, and a draw groove is provided on one side of the two protection doors away from the installation frames.

[0009] The guide assembly includes guide grooves provided on two opposite inner walls of the installation frame, the two guide grooves penetrate the rust removal pool, guide plates are slidably connected in the two guide grooves, and opposite ends of the two guide plates are connected to the installation plate.

[0010] The driving mechanism includes a driving rod rotatably connected to one of the two guide grooves, and two threaded strips with opposite thread rotation directions are provided on the side wall of the driving rod. The two guide plates located in the same guide groove are respectively threadedly connected to the side walls of the threaded strip, and a rotating mechanism for rotating the driving rod is provided on one of the two mounting frames.

[0011] The rotating mechanism includes a rotating rod rotatably connected to the side wall of the mounting frame, one end of the rotating rod located in the guide groove is fixedly connected to a first bevel gear, and a second bevel gear is fixedly connected to the side wall of the driving rod, and the first bevel gear and the second bevel gear are meshed with each other.

[0012] A motor is arranged on one of the two installation frames, and an output end of the motor is connected to the rotating rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model, through the arrangement of the processing mechanism, drives the electromagnet to move back and forth in the rust removing liquid under the driving action of the driving mechanism, utilizes the magnetic adsorption of the electromagnet on the rust residue in the rust removing liquid, reduces the content of the rust residue in the rust removing liquid, thereby reduces the probability of the rust residue covering the metal surface of the product, thereby ensuring the rust removal quality of the product and improving the utilization rate of the rust removing liquid. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the driving mechanism structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the processing mechanism of the utility model;

[0018] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0019] In the figure: 101, rust removal tank; 102, drain pipe; 201, mounting frame; 202, mounting plate; 203, mounting rod; 204, processing roller; 205, electromagnet; 206, protective door; 207, drawing groove; 301, guide groove; 302, guide plate; 401, driving rod; 402, threaded strip; 501, rotating rod; 502, first bevel gear; 503, second bevel gear; 504, motor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-Figure 4 , an electroplating rust removal device shown in the figure includes a rust removal tank 101, a drain pipe 102 is provided on one side of the rust removal tank 101, and also includes a processing mechanism arranged on the rust removal tank 101 for processing rust residues in the rust removal liquid;

[0023] The processing mechanism includes a mounting frame 201 fixedly connected to two opposite side walls of the rust removal pool 101, and the opposite side of the two mounting frames 201 is connected to the rust removal pool 101. The two mounting frames 201 are connected with mounting plates 202 through guide components. The two mounting plates 202 are provided with a plurality of mounting rods 203. The side walls of each mounting rod 203 on both sides of the mounting plate 202 are provided with a processing roller 204. The side walls of each processing roller 204 are provided with a plurality of electromagnets 205. The rust removal pool 101 is provided with a driving mechanism for driving each electromagnet 205.

[0024] It should be noted here that: through the setting of the processing mechanism, under the driving action of the driving mechanism, the electromagnet 205 is driven to move back and forth in the rust removing liquid, and the magnetic adsorption of the rust residue in the rust removing liquid by the electromagnet 205 is used to reduce the content of the rust residue in the rust removing liquid, thereby reducing the probability of the rust residue covering the metal surface of the product, thereby ensuring the quality of rust removal of the product while improving the utilization rate of the rust removing liquid.

[0025] See also Figure 1 , the two installation frames 201 shown in the figure are hinged with a protective door 206 on one side away from the rust removal tank 101, and the two protective doors 206 are provided with a groove 207 on one side away from the installation frame 201;

[0026] It should be noted that: by providing the protective door 206 , the installation frame 201 is sealed and the rust residues adsorbed by the electromagnet 205 are conveniently processed in a centralized manner.

[0027] See also Figure 2 The guide assembly shown in the figure includes guide grooves 301 provided on two opposite inner walls of the mounting frame 201, the two guide grooves 301 are arranged through the rust removal pool 101, guide plates 302 are slidably connected in the two guide grooves 301, and opposite ends of the two guide plates 302 are connected to the mounting plate 202;

[0028] It should be noted here that: by setting the guide component, a guiding and limiting function is provided for the movement of the electromagnet 205.

[0029] See also Figure 2 The driving mechanism shown in the figure includes a driving rod 401 rotatably connected to one of the two guide grooves 301, and two threaded strips 402 with opposite thread rotation directions are provided on the side wall of the driving rod 401. Two guide plates 302 located in the same guide groove 301 are respectively threadedly connected to the side walls of the threaded strip 402, and a rotating mechanism for rotating the driving rod 401 is provided on one of the two mounting frames 201;

[0030] It should be noted here that: through the setting of the driving mechanism, it is convenient to drive the electromagnet 205 to move in the rust removal liquid.

[0031] Working principle: When removing rust from a product, the product can be placed in the rust removal pool 101 through a hanging basket, so that the rust on the product is removed by immersion in the rust removal liquid. During the rust removal process, the rust residue on the surface of the product will be separated from the product and mixed into the rust removal liquid.

[0032] When the rust residue in the rust removal liquid needs to be processed, the driving rod 401 is driven to rotate under the action of the rotating mechanism. Since the side wall of the driving rod 401 is provided with two thread strips 402 with opposite thread rotation directions, during the rotation of the driving rod 401, the two mounting plates 202 are driven to move closer to each other through the threaded engagement transmission effect of the thread strips 402 and the guide plate 302 and the guiding effect of the guide groove 301, and further drive the electromagnets 205 on each processing roller 204 to move in the rust removal liquid, thereby Under the magnetic effect of the electromagnet 205 in the energized state, the rust residue in the rust removal liquid is adsorbed, and after driving the electromagnet 205 to move back and forth in the rust removal liquid for many times, it stops in the installation frame 201, thereby avoiding obstruction to the rust removal operation of the product. The electromagnet 205 adsorbs the rust residue in the rust removal liquid, thereby reducing the content of the rust residue in the rust removal liquid, thereby reducing the probability of the rust residue covering the metal surface of the product, thereby ensuring the rust removal quality of the product and improving the utilization rate of the rust removal liquid;

[0033] When the effective ingredients in the rust removing liquid are completely consumed and the rust removing liquid needs to be replaced, the ineffective rust removing liquid is discharged through the drain pipe 102. After the rust removing liquid is discharged, the protective door 206 is opened and the electromagnet 205 is powered off, so that the rust residue adsorbed on the surface of the electromagnet 205 loses its magnetic effect and falls into the installation frame 201, thereby facilitating centralized treatment.

[0034] Example 2

[0035] See also Figure 4 , this embodiment further explains Example 1, the rotating mechanism shown in the figure includes a rotating rod 501 rotatably connected to the side wall of the installation frame 201, one end of the rotating rod 501 located in the guide groove 301 is fixedly connected to the first bevel gear 502, and the side wall of the driving rod 401 is fixedly connected to the second bevel gear 503, the first bevel gear 502 and the second bevel gear 503 are meshed with each other, and a motor 504 is provided on one of the two installation frames 201, and the output end of the motor 504 is connected to the rotating rod 501;

[0036] It should be noted that: through the setting of the rotating mechanism, when the motor 504 drives the first bevel gear 502 at one end of the rotating rod 501 to rotate, the driving rod 401 is driven to rotate through the mutual meshing transmission of the first bevel gear 502 and the second bevel gear 503.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An electroplating rust removal device, comprising: A rust removal tank (101), wherein a drainage pipe (102) is provided on one side of the rust removal tank (101); It is characterized by further comprising: A processing mechanism disposed on the rust removal tank (101) for processing rust residues in the rust removal liquid; The processing mechanism comprises a mounting frame (201) fixedly connected to two opposite side walls of the rust removal pool (101); the opposite sides of the two mounting frames (201) are arranged in communication with the rust removal pool (101); a mounting plate (202) is connected in the two mounting frames (201) via a guide assembly; a plurality of mounting rods (203) are arranged on the two mounting plates (202); a processing roller (204) is arranged on the side walls of each mounting rod (203) located on both sides of the mounting plate (202); a plurality of electromagnets (205) are arranged on the side walls of each processing roller (204); and a driving mechanism for driving each electromagnet (205) is arranged on the rust removal pool (101).

2. The electroplating rust removal equipment according to claim 1, characterized in that: A protective door (206) is hingedly connected to one side of the two installation frames (201) away from the rust removal tank (101), and a groove (207) is provided on one side of the two protection doors (206) away from the installation frames (201).

3. The electroplating rust removal equipment according to claim 1, characterized in that: The guide assembly comprises guide grooves (301) provided on two opposite inner walls of the installation frame (201), the two guide grooves (301) being arranged to penetrate the rust removal pool (101), guide plates (302) being slidably connected in the two guide grooves (301), and opposite ends of the two guide plates (302) being connected to the installation plate (202).

4. The electroplating rust removal equipment according to claim 3, characterized in that: The driving mechanism comprises a driving rod (401) rotatably connected to one of the two guide grooves (301); two threaded strips (402) with opposite thread rotation directions are provided on the side wall of the driving rod (401); the two guide plates (302) located in the same guide groove (301) are respectively threadedly connected to the side walls of the threaded strips (402); and a rotating mechanism for rotating the driving rod (401) is provided on one of the two installation frames (201).

5. The electroplating rust removal equipment according to claim 4, characterized in that: The rotating mechanism comprises a rotating rod (501) rotatably connected to the side wall of the installation frame (201); one end of the rotating rod (501) located in the guide groove (301) is fixedly connected to a first bevel gear (502); a second bevel gear (503) is fixedly connected to the side wall of the driving rod (401); the first bevel gear (502) and the second bevel gear (503) are meshed with each other.

6. The electroplating rust removal equipment according to claim 5, characterized in that: A motor (504) is provided on one of the two installation frames (201), and an output end of the motor (504) is connected to the rotating rod (501).

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