CN209741270U - Nickel plating device for engineering plastic processing - Google Patents

Abstract

The utility model discloses a nickel plating device for engineering plastic processing, which solves the problems that the plating layer is not uniform in the nickel plating process, the plating layer is easy to fall off, and the plating layer is easy to crack in long-term use and the aesthetic property is affected, and comprises a box body and a fixed baffle cover, wherein the middle parts of the two sides of the upper end of the box body are fixedly connected with connecting columns, the utility model is provided with a box body, connecting columns, a supporting plate, a U-shaped communicating pipe, a circulating filter and a groove, then a hydraulic cylinder drives a sliding plate to move up and down in the box body, so that the plating solution and a product to be plated with nickel are subjected to a nickel plating process under gradual change pressure, the uniformity of the nickel plating is ensured, then the groove can be used for mixing the plating solution in a tumbling way under the condition that the pressure in the box body is changed, and simultaneously, the circulating filter the, and simultaneously, the mechanical strength and the wear resistance of the coating are improved.

Description

Nickel plating device for engineering plastic processing

Technical Field

The utility model belongs to the technical field of plastic processing, concretely relates to engineering plastics processing is with nickel plating device.

Background

The plastic has the characteristics of light weight, good plasticity, thin and smooth surface and the like, can be made into different shapes according to needs, but the application of the plastic is limited due to low hardness and no wear resistance, in recent years, the surface treatment technology is developed vigorously, various methods come along, including electroplating, chemical plating, coating, thermal spraying, hot-dip plating, vapor deposition and the like, in recent years, a composite deposition technology is developed on the basis of common electroplating or chemical plating, one or more insoluble solid particles are uniformly mixed in a metal plating layer to form a special plating layer, also called as dispersion plating, mosaic plating or combined plating and the like, the properties of the original metal plating layer are enhanced while the original matrix metal plating layer is maintained, and the original plating layer is modified, so that the functions of the composite plating layer have considerable freedom.

However, the nickel plating device for processing engineering plastics on the market at present has the following defects: 1. the coating is uneven and has no aesthetic property in the nickel plating process, so that the product performance is influenced; 2. the plating layer has low bonding force and is easy to fall off; 3. the coating is easy to crack in long-term use, which affects the beauty; 4. the mechanical strength and wear resistance of the coating are low.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a nickel plating device is used in engineering plastics processing, the effectual nickel plating in-process cladding material of having solved is inhomogeneous, and the cladding material easily produces and drops to the cladding material is easy to produce the problem that splits and influence the aesthetic property in long-term the use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nickel plating device for engineering plastics processing, includes box and fixed fender lid, the equal fixedly connected with spliced pole in box upper end both sides middle part, two spliced pole upper end fixedly connected with backup pad, backup pad lower extreme fixedly connected with pneumatic cylinder, pneumatic cylinder output fixedly connected with sliding plate, box left end fixedly connected with U-shaped communicating pipe, fixed mounting has the circulation filter on the U-shaped communicating pipe body, the inside left and right sides of box all sets up flutedly, the fixed section of thick bamboo of box front end fixedly connected with, and fixed section of thick bamboo passes through internal and external screw thread accordant connection with fixed fender lid.

Preferably, the upper end of the sliding plate is fixedly connected with a connecting plate, the upper end of the connecting plate is fixedly connected with a sleeve, and the sleeve is fixedly connected to the outer wall of the output end of the hydraulic cylinder through a screw.

Preferably, a circular transparent window is arranged on the cover surface of the fixed blocking cover.

Preferably, a pressure gauge and a pressure relief valve are fixedly mounted at the right end of the box body, and the pressure relief valve is located below the pressure gauge.

Preferably, the lower side of the right end of the box body is fixedly connected with a liquid discharge pipe, and the lower end of the liquid discharge pipe and the bottom end inside the box body are located on the same horizontal plane.

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

(1) The utility model is provided with a box body, a connecting column, a supporting plate, a hydraulic cylinder, a sliding plate, a U-shaped communicating pipe, a circulating filter and a groove, when a user uses a nickel plating device to carry out nickel plating treatment on engineering plastics, the hydraulic cylinder and the circulating filter are started by a controller, a product to be plated with nickel is put into the box body from a fixed cylinder, plating solution is poured into the box body from the fixed cylinder, then a fixed baffle cover is utilized to carry out fixed sealing with the fixed cylinder through internal and external threads, then the hydraulic cylinder drives the sliding plate to move up and down in the box body, so that the plating solution and the product to be plated with nickel carry out a nickel plating process under gradual change pressure, the uniformity of nickel plating is ensured, the nickel plating is more beautiful, then the groove is utilized to carry out stirring mixing on the plating solution under the condition of pressure change in the box body, meanwhile, the circulating filter can continuously filter waste residues, the coating has strong binding force and is not easy to crack, and the mechanical strength and the wear resistance of the coating are improved.

(2) the utility model discloses set up manometer and relief valve, when the user lasted to use this nickel plating equipment, can measure the inside pressure of box often through the manometer, convenient quick can know the inside pressure of box, when the inside pressure of box was too high, can carry out the decompression operation to the inside pressure of box through the relief valve, guaranteed the security that the box used.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a cross-sectional view of the fixed cylinder case of the present invention;

FIG. 3 is a cross-sectional view of the fixed stop cover of the fixed cylinder of the present invention;

In the figure: 1. a box body; 2. connecting columns; 3. a support plate; 4. a hydraulic cylinder; 5. a sliding plate; 6. a connecting plate; 7. a sleeve; 8. a U-shaped communicating pipe; 9. a circulating filter; 10. a groove; 11. a fixed cylinder; 12. fixing the blocking cover; 13. a transparent window; 14. a pressure gauge; 15. a pressure relief valve; 16. and a liquid discharge pipe.

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.

Embodiment one, by figure 1, figure 2 and figure 3 give, the utility model discloses a box 1 and fixed fender lid 12, the equal fixedly connected with spliced pole 2 in box 1 upper end both sides middle part, can guarantee the stability that spliced pole 2 connects through fixed position, two spliced poles 2 upper end fixedly connected with backup pads 3, 3 lower extreme fixedly connected with pneumatic cylinders 4 of backup pad, 4 output end fixedly connected with sliding plates 5 of pneumatic cylinder, 1 left end fixedly connected with U-shaped communicating pipe 8 of box, fixed mounting has circulating filter 9 on 8 bodys of U-shaped communicating pipe, the recess 10 is all seted up to the 1 inside left and right sides of box, can mix the plating solution through recess 10 under the condition that the air pressure changes in box 1, 1 front end fixedly connected with solid fixed cylinder 11 of box, and solid fixed cylinder 11 and fixed fender lid 12 are through interior external screw thread accordant connection.

in the second embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 3, the upper end of the sliding plate 5 is fixedly connected with the connecting plate 6, the upper end of the connecting plate 6 is fixedly connected with the sleeve 7, the sleeve 7 is fixedly connected to the outer wall of the output end of the hydraulic cylinder 4 through screws, and the sleeve 7 is fixed to the output end of the hydraulic cylinder 4 through screws, so that the sliding plate 5 is driven by the hydraulic cylinder 4 through the sleeve 7 and the connecting plate 6 to slide up and down, and the pressure in the box body 1 is changed.

In the third embodiment, based on the first embodiment, as shown in fig. 1, 2 and 3, a circular transparent window 13 is disposed on the cover surface of the fixed blocking cover 12, so that the progress of the plating layer and the condition of the plating solution can be known at any time through the transparent window 13, wherein the transparent window 13 is made of glass.

Fourth embodiment, on the basis of first embodiment, given by fig. 1, fig. 2 and fig. 3, 1 right-hand member fixed mounting of box has manometer 14 and relief valve 15, and relief valve 15 is located the below of manometer 14, can measure 1 internal pressure of box often through manometer 14, and the pressure of 1 internal portion of box can be known to convenient quick, when 1 internal pressure of box was too high, can carry out the decompression operation to 1 internal pressure of box through relief valve 15.

In the fifth embodiment, as shown in fig. 1, 2 and 3, a drain pipe 16 is fixedly connected to the lower side of the right end of the box 1, and the lower end of the drain pipe 16 is located on the same horizontal plane as the bottom end of the box 1, so that the liquid can be drained through the drain pipe 16 after the coating is finished.

In this embodiment: the hydraulic cylinder 4 adopts a Y-HG1 hydraulic cylinder, the circulating filter 9 adopts a JF-1004 circulating filter, and the pressure release valve 15 adopts a DN40 pressure release valve.

the working principle is as follows: putting a product to be plated with nickel into the box body 1 from the fixed cylinder 11, pouring plating solution into the box body 1 from the fixed cylinder 11, fixedly sealing the fixed cylinder 11 through internal and external threads by using the fixed baffle cover 12, driving the sliding plate 5 to move up and down in the box body 1 by using the hydraulic cylinder 4, enabling the plating solution and the product to be plated with nickel to carry out a nickel plating process under gradual pressure, then using the groove 10 to tumble and mix the plating solution under the condition of changing the pressure in the box body 1, ensuring the uniformity of nickel plating, enabling the nickel plating to be more attractive, simultaneously using the circulating filter 9 to continuously filter waste residues generated in the nickel plating process through the U-shaped communicating pipe 8, enabling the plating layer to have strong bonding force and difficult cracking generation, simultaneously improving the mechanical strength and wear resistance of the plating layer, and taking out the plating layer product from the fixed cylinder 11 by rotating the fixed baffle cover 12 after the plating layer is finished, the liquid is then drained through drain 16.

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 (5)

1. The utility model provides a nickel plating device for engineering plastics processing, includes box (1) and fixed fender lid (12), its characterized in that: the improved box is characterized in that the middle parts of two sides of the upper end of the box body (1) are fixedly connected with connecting columns (2) and two connecting columns (2) are fixedly connected with supporting plates (3), hydraulic cylinders (4) are fixedly connected with hydraulic cylinders (4) at the lower ends of the supporting plates (3), sliding plates (5) are fixedly connected with output ends of the hydraulic cylinders (4), U-shaped communicating pipes (8) are fixedly connected with the left ends of the box body (1), circulating filters (9) are fixedly mounted on the bodies of the U-shaped communicating pipes (8), grooves (10) are formed in the left and right sides of the inner portion of the box body (1), fixing cylinders (11) are fixedly connected with the front ends of the box body (1), and the.

2. A nickel plating apparatus for processing engineering plastics, according to claim 1, characterized in that: the upper end of the sliding plate (5) is fixedly connected with a connecting plate (6), the upper end of the connecting plate (6) is fixedly connected with a sleeve (7), and the sleeve (7) is fixedly connected to the outer wall of the output end of the hydraulic cylinder (4) through a screw.

3. A nickel plating apparatus for processing engineering plastics, according to claim 1, characterized in that: and a circular transparent window (13) is arranged on the cover surface of the fixed blocking cover (12).

4. A nickel plating apparatus for processing engineering plastics, according to claim 1, characterized in that: the box (1) right-hand member fixed mounting has manometer (14) and relief valve (15), and relief valve (15) are located the below of manometer (14).

5. A nickel plating apparatus for processing engineering plastics, according to claim 1, characterized in that: the liquid discharge pipe (16) is fixedly connected to the lower side of the right end of the box body (1), and the lower end of the liquid discharge pipe (16) and the bottom end inside the box body (1) are located on the same horizontal plane.