CN216107265U

CN216107265U - Electroplating device for surface processing treatment of electroplated workpiece

Info

Publication number: CN216107265U
Application number: CN202122114519.0U
Authority: CN
Inventors: 陈佳晖
Original assignee: Qingyuan Hongrun Surface Treatment Technology Co ltd
Current assignee: Qingyuan Hongrun Surface Treatment Technology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-03-22
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses an electroplating device for processing the surface of an electroplating workpiece, which relates to the technical field of electroplating workpiece processing and comprises an electroplating device body, wherein an inner cavity of the electroplating device body is filled with electroplating solution, an inclined strut is fixedly arranged at the top of the electroplating device body, a preheating mechanism is arranged at the top of the inclined strut, a uniform electroplating mechanism is arranged at the top of the preheating mechanism, and the preheating mechanism comprises a preheating frame body. According to the utility model, the workpiece is moved into the inner cavity of the preheating frame body by adjusting the threaded lifting rod, the operation of the electric heating plate is controlled, the workpiece in the inner cavity of the preheating frame body is heated, the problem that the outer wall of the workpiece is bulged if the temperature difference between the workpiece and the electroplating solution is large is avoided, the second electromagnetic valve is controlled to be closed, the first electromagnetic valve is controlled to be opened, the air in the inner cavity of the preheating frame body is driven to flow through the circulating pipe by the operation of the fan, the preheating rate is increased, and the high efficiency of the device is improved.

Description

Electroplating device for surface processing treatment of electroplated workpiece

Technical Field

The utility model relates to an electroplating device, relates to the technical field of electroplating workpiece processing, and particularly relates to an electroplating device for processing the surface of an electroplating workpiece.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material workpiece by using the action of electrolysis so as to play roles of preventing metal oxidation, improving wear resistance, conductivity, light reflection, corrosion resistance, enhancing appearance and the like. The following problems exist in the prior art:

1. the common electroplating device does not have the function of preheating the workpiece, and if the temperature difference between the workpiece and the electroplating solution is large, the situation that the outer wall of the electroplated workpiece bulges possibly exists and needs to be improved;

2. when a common electroplating device is used for electroplating, workpieces are fixedly placed in electroplating liquid for electroplating, the electroplating of the outer walls of the workpieces is possibly uneven, and the overall quality of the workpieces is affected.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electroplating device for processing the surface of an electroplated workpiece, which aims to have the function of preheating the workpiece and solve the problem that the outer wall of the workpiece is likely to bulge if the temperature difference between the workpiece and the electroplating solution is large; the other purpose is to solve the problem that the fixed workpiece can cause uneven electroplating on the outer wall of the workpiece, so as to achieve the effect of improving the electroplating quality.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides an electroplate electroplating device for work piece surface machining handles, includes the electroplating device body, it has the plating solution to fill in the inner chamber of electroplating device body, the top fixed mounting of electroplating device body has the bracing frame, the top of bracing frame is provided with preheats the mechanism, the top of preheating the mechanism is provided with even electroplating mechanism.

The preheating mechanism comprises a preheating frame body which is fixedly arranged at the top of the inclined strut, an electric heating plate is fixedly arranged on the right side of the inner wall of the preheating frame body, and a fan is fixedly connected to the left side of the preheating frame body.

Even electroplating mechanism includes the bracing piece, bracing piece fixed mounting preheats the top of framework, the top fixed mounting of bracing piece has the fixed plate, the bottom of fixed plate is rotated and is connected with swivel base plate, the center department threaded connection at swivel base plate top has the screw thread lifter, the fixed welding in bottom of screw thread lifter has the mounting bracket, fixed mounting has the low-speed motor on the outer wall of bracing piece.

The technical scheme of the utility model is further improved as follows: the output end of the fan is fixedly connected with a first electromagnetic valve and a second electromagnetic valve through a three-way pipe, the bottom of the first electromagnetic valve is fixedly connected with a circulating pipe, and one end, far away from the first electromagnetic valve, of the circulating pipe is in threaded connection with the right side of the preheating frame body.

The technical scheme of the utility model is further improved as follows: the top dismantlement formula of second solenoid valve is connected with the cartridge filter, the gas outer calandria of top threaded connection of cartridge filter, fixed mounting has the barrier ring on preheating the inner wall of framework, fixed mounting has the elastic rubber piece on the inner wall of barrier ring.

The technical scheme of the utility model is further improved as follows: the bottom of cartridge filter inner wall fixed welding has to collect the ring, the top fixed mounting who collects the ring has the kuppe.

The technical scheme of the utility model is further improved as follows: the side fixed mounting of cartridge filter has the embedded frame, fixed mounting has the refrigeration piece on the inner wall of embedded frame, swing joint has the air filter board in the inner chamber of cartridge filter.

The technical scheme of the utility model is further improved as follows: the outer wall of the rotating bottom plate is fixedly provided with an outer sleeve gear, an output shaft of the low-speed motor is fixedly provided with a main gear, and the right side of the main gear is meshed with the left side of the outer sleeve gear.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides an electroplating device for processing the surface of an electroplated workpiece, which adopts the combination of a preheating frame body, an electric heating plate, a fan, a first electromagnetic valve and a second electromagnetic valve, moves the workpiece into an inner cavity of the preheating frame body by adjusting a threaded lifting rod, controls the operation of the electric heating plate, heats the workpiece in the inner cavity of the preheating frame body, avoids the problem that the outer wall of the workpiece is likely to bulge if the temperature of the workpiece is greatly different from that of electroplating solution, controls the second electromagnetic valve to be closed and opens the first electromagnetic valve, and drives the air in the inner cavity of the preheating frame body to flow through a circulating pipe by the operation of the fan, thereby improving the preheating rate and the high efficiency of the device.

2. The utility model provides an electroplating device for processing the surface of an electroplated workpiece, which adopts the combination of a fixed plate, a rotary bottom plate, a thread lifting rod, an outer sleeve gear, a low-speed motor and a main gear, can lower the workpiece on a mounting rack into electroplating solution by correspondingly rotating the thread lifting rod, and then control the low-speed motor to operate.

Drawings

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

FIG. 2 is a schematic diagram of the internal structure of the preheating frame according to the present invention;

FIG. 3 is a schematic cross-sectional view of the filter cartridge of the present invention;

FIG. 4 is a schematic top view of a blocker ring according to the present invention;

FIG. 5 is a schematic structural diagram of a uniform plating mechanism according to the present invention.

In the figure: 1. an electroplating device body; 2. an oblique bracket;

3. a preheating mechanism; 31. preheating the frame body; 32. an electric hot plate; 33. a fan; 34. a first solenoid valve; 35. a second solenoid valve; 36. a filter cartridge; 361. a collecting ring; 362. a pod; 363. an embedded frame; 364. a refrigeration plate; 365. an air filter plate; 37. a blocking ring; 371. an elastic rubber block;

4. a uniform electroplating mechanism; 41. a support bar; 42. a fixing plate; 43. rotating the base plate; 44. a threaded lifting rod; 45. a gear is sleeved; 46. a low-speed motor; 47. a main gear.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in FIGS. 1 to 5, the utility model provides an electroplating device for processing the surface of an electroplated workpiece, which comprises an electroplating device body 1, wherein an inner cavity of the electroplating device body 1 is filled with electroplating solution, an inclined bracket 2 is fixedly arranged at the top of the electroplating device body 1, a preheating mechanism 3 is arranged at the top of the inclined bracket 2, a uniform electroplating mechanism 4 is arranged at the top of the preheating mechanism 3, the preheating mechanism 3 comprises a preheating frame body 31, the preheating frame body 31 is fixedly arranged at the top of the inclined bracket 2, an electric heating plate 32 is fixedly arranged at the right side of the inner wall of the preheating frame body 31, a fan 33 is fixedly connected at the left side of the preheating frame body 31, the uniform electroplating mechanism 4 comprises a support rod 41, the support rod 41 is fixedly arranged at the top of the preheating frame body 31, a fixed plate 42 is fixedly arranged at the top of the support rod 41, the bottom of the fixed plate 42 is rotatably connected with a rotating bottom plate 43, a threaded lifting rod 44 is connected at the center of the top of the rotating bottom plate 43, the fixed welding in bottom of screw thread lifter 44 has the mounting bracket, and fixed mounting has low-speed motor 46 on the outer wall of bracing piece 41, through corresponding rotatory screw thread lifter 44, can go up and down to the work piece on the mounting bracket, and control low-speed motor 46 moves, drives rotatory bottom plate 43 and slowly rotates in the bottom of fixed plate 42 to make the work piece rotate in the plating solution in step.

Example 2

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the output end of the fan 33 is fixedly connected with a first electromagnetic valve 34 and a second electromagnetic valve 35 through a three-way pipe, the bottom of the first electromagnetic valve 34 is fixedly connected with a circulating pipe, one end of the circulating pipe far away from the first electromagnetic valve 34 is in threaded connection with the right side of the preheating frame 31, the top of the second electromagnetic valve 35 is detachably connected with a filter cartridge 36, the top of the filter cartridge 36 is in threaded connection with an air external discharge pipe, a blocking ring 37 is fixedly installed on the inner wall of the preheating frame 31, an elastic rubber block 371 is fixedly installed on the inner wall of the blocking ring 37, through the design of the blocking ring 37 and the elastic rubber block 371, the rate of the external air exchanging air in the inner cavity of the preheating frame 31 can be reduced, so that the device can be used, the first electromagnetic valve 34 is opened and the second electromagnetic valve 35 is closed, the operation of the fan 33 and the electric heating plate 32 is controlled, the workpiece can be preheated, the first electromagnetic valve 34 is closed and the second electromagnetic valve 35 is opened, and the circulating pipe is detached from the right side of the preheating frame body 31, and the electric heating plate 32 and the fan 33 are controlled to operate at the same time, so that the workpiece can be dried.

Example 3

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a collecting ring 361 is fixedly welded at the bottom of the inner wall of the filter cartridge 36, a flow guide cover 362 is fixedly installed at the top of the collecting ring 361, an inner embedded frame 363 is fixedly installed at the side surface of the filter cartridge 36, a refrigerating sheet 364 is fixedly installed on the inner wall of the inner embedded frame 363, an air filter plate 365 is movably connected in the inner cavity of the filter cartridge 36, an outer sleeve gear 45 is fixedly installed on the outer wall of the rotating bottom plate 43, a main gear 47 is fixedly installed on an output shaft of a low-speed motor 46, the right side of the main gear 47 is meshed with the left side of the outer sleeve gear 45, the outer wall of the inner embedded frame 363 can be cooled through the operation of the refrigerating sheet 364, air entering the inner cavity of the filter cartridge 36 is fully contacted with the outer wall of the inner embedded frame 363 after being guided by the flow guide cover 362, so that electroplating solution steam in the air is condensed on the outer wall of the inner embedded frame 363, the dried electroplating solution is recovered, and the air can be filtered through the air filter plate 365, reduce the pollution of the drying air to the environment.

The operation of the electroplating apparatus for surface treatment of an electroplated workpiece will be described in detail below.

As shown in fig. 1-5, when in use, firstly, the workpiece is moved into the inner cavity of the preheating frame 31 by adjusting the threaded lifting rod 44, the first electromagnetic valve 34 is opened and the second electromagnetic valve 35 is closed, the fan 33 and the electric heating plate 32 are controlled to operate, the workpiece is preheated, then the threaded lifting rod 44 is adjusted to move the workpiece into the electroplating solution for electroplating, during the electroplating process, the low-speed motor 46 is controlled to operate to drive the workpiece to rotate, after the electroplating is completed, the workpiece is moved into the inner cavity of the preheating frame 31 again by adjusting the threaded lifting rod 44, the first electromagnetic valve 34 is closed and the second electromagnetic valve 35 is opened, the circulation pipe is detached from the right side of the preheating frame 31, and the electric heating plate 32 and the fan 33 are controlled to operate, so that the workpiece can be dried.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides an electroplate electroplating device for work piece surface machining handles, includes electroplating device body (1), it has the plating solution to fill in the inner chamber of electroplating device body (1), its characterized in that: an inclined strut (2) is fixedly installed at the top of the electroplating device body (1), a preheating mechanism (3) is arranged at the top of the inclined strut (2), and a uniform electroplating mechanism (4) is arranged at the top of the preheating mechanism (3);

the preheating mechanism (3) comprises a preheating frame body (31), the preheating frame body (31) is fixedly arranged at the top of the inclined strut (2), an electric heating plate (32) is fixedly arranged on the right side of the inner wall of the preheating frame body (31), and a fan (33) is fixedly connected to the left side of the preheating frame body (31);

even electroplating mechanism (4) are including bracing piece (41), bracing piece (41) fixed mounting is at the top of preheating framework (31), the top fixed mounting of bracing piece (41) has fixed plate (42), the bottom of fixed plate (42) is rotated and is connected with swivel base plate (43), threaded connection has screw thread lifter (44) at the center department at swivel base plate (43) top, the fixed welding in bottom of screw thread lifter (44) has the mounting bracket, fixed mounting has low-speed motor (46) on the outer wall of bracing piece (41).

2. The plating apparatus for surface processing of a plated workpiece according to claim 1, characterized in that: the output end of the fan (33) is fixedly connected with a first electromagnetic valve (34) and a second electromagnetic valve (35) through a three-way pipe, the bottom of the first electromagnetic valve (34) is fixedly connected with a circulating pipe, and one end, far away from the first electromagnetic valve (34), of the circulating pipe is in threaded connection with the right side of the preheating frame body (31).

3. The plating apparatus for surface processing of a plated workpiece according to claim 2, characterized in that: the top dismantlement formula of second solenoid valve (35) is connected with cartridge filter (36), the outer calandria of top threaded connection gas of cartridge filter (36), fixed mounting has barrier ring (37) on preheating the inner wall of framework (31), fixed mounting has elastic rubber piece (371) on the inner wall of barrier ring (37).

4. An electroplating apparatus according to claim 3 for surface processing of an electroplated workpiece, comprising: the bottom of the inner wall of the filter cylinder (36) is fixedly welded with a collecting ring (361), and the top of the collecting ring (361) is fixedly provided with a flow guide cover (362).

5. The plating apparatus for surface processing of a plated workpiece according to claim 4, wherein: the side fixed mounting of cartridge filter (36) has embedded frame (363), fixed mounting has refrigeration piece (364) on the inner wall of embedded frame (363), swing joint has air filter board (365) in the inner chamber of cartridge filter (36).

6. The plating apparatus for surface processing of a plated workpiece according to claim 1, characterized in that: the outer wall fixed mounting of rotating bottom plate (43) has overcoat gear (45), fixed mounting has master gear (47) on the output shaft of low-speed motor (46), the right side of master gear (47) and the left side meshing of overcoat gear (45).