Plating basket and electroplating equipment
By designing a spiral-shaped turbulent flow and flow holes in the plating basket, combined with a rotating drive and spiral blades, the problem of stacking small-sized products was solved, achieving uniformity in the electroplating process and a high-quality coating.
Patent Information
- Application Number
- CN202422712885.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-07
AI Technical Summary
When traditional gold plating processes are used to process small or thin products, the products are prone to overlapping, which prevents the covered areas from fully contacting the electroplating solution, resulting in incomplete or insufficient plating and affecting product quality.
Design a plating basket comprising a body and a turbulent fluid. The turbulent fluid extends spirally on the inner wall of the cavity and has densely distributed flow holes on the outer peripheral wall. Combined with a rotary drive and spiral blades, it promotes chemical turbulence and product dispersion, and prevents stacking.
It effectively reduces the possibility of product stacking, improves electroplating quality and coating uniformity, and ensures product integrity and the efficiency of the electroplating process.
Smart Images
Figure CN223561745U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to surface treatment technical field, especially relate to a kind of plating basket and electroplating equipment. BACKGROUND
[0002] Gold plating process is widely used in metal surface treatment, by immersing workpiece into gold ion containing electroplating solution, gold ion is deposited on the surface of workpiece under chemical reaction, form uniform gold plating layer;However, when processing small size or flaky product, there is a obvious problem in traditional gold plating process: product is easy to occur stacking phenomenon between.This leads to the blocked area cannot be in full contact with electroplating solution, cause the plating layer of these areas is not complete or thickness is insufficient, seriously affect product quality. SUMMARY
[0003] The utility model discloses a kind of plating basket and electroplating equipment, to improve the problem that it is easy to stack in electroplating process, improve electroplating quality.
[0004] To achieve the above object, the utility model provides a kind of plating basket, comprising:
[0005] Body, with the cavity of top opening, the cavity is used to accommodate product and medicine water, the outer peripheral wall of the body is densely covered with overflow hole, the overflow hole is communicated with the cavity;
[0006] Turbulence body, it is located in the inner side wall of the cavity and extends spirally.
[0007] In an embodiment, the turbulence body is integrally formed with the body.
[0008] In an embodiment, the aperture of the overflow hole is 0.1mm to 0.2mm.
[0009] In an embodiment, the material of the plating basket is PP material.
[0010] In an embodiment, the plating basket further includes cover body, the cover body is buckled in the opening and closes the cavity.
[0011] In an embodiment, the cover body is transparently arranged.
[0012] The utility model further provides a kind of electroplating equipment, comprising:
[0013] Container, with the accommodating slot of top opening, the container is used to accommodate medicine water;
[0014] Rotary driving part, with fixed end and rotating end, the fixed end is located in the opening of the container, the rotating end extends to the accommodating slot;
[0015] A plating basket is arranged in the accommodating groove and connected with the rotating end, and the plating basket is the plating basket described above.
[0016] In an embodiment, the electroplating device further comprises a helical blade arranged in the plating basket and connected with the rotating end.
[0017] In an embodiment, the helical direction of the helical blade is opposite to the helical direction of the turbulence body.
[0018] In the technical scheme of the utility model, the plating basket comprises a body, the body has a cavity with an open top, the cavity is used for placing products and liquid medicine, the outer peripheral wall of the body is provided with overflow holes, the overflow holes are communicated with the cavity to allow the liquid medicine to enter the cavity, and in addition, a turbulence body extending in a helical manner is arranged on the inner side wall of the cavity, so that when the body rotates, the turbulence body can rotate and stir the liquid medicine in the cavity to make the liquid medicine and the products in the cavity tumble, the possibility of product stacking is reduced, and the quality of electroplating is improved. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained from the structures shown in the drawings without creative labor.
[0020] Figure 1 A structural schematic view of the plating basket provided by the utility model is shown in the figure.
[0021] Figure 2 Another structural schematic view of the plating basket provided by the utility model is shown in the figure.
[0022] Explanation of reference numerals:
[0023] 100, body; 110, overflow hole; 200, turbulence body; 300, cover body.
[0024] The implementation, functional features and advantages of the utility model will be further described with reference to the embodiments and the drawings. DETAILED DESCRIPTION
[0025] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only some embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0026] It should be noted that if the embodiment of the utility model has directionality indication (such as up, down, left, right, front, back, etc.), the directionality indication is only used to explain the relative position relationship, movement condition, etc. between components in a certain posture, if the certain posture changes, the directionality indication also changes accordingly.
[0027] In addition, if the embodiment of the utility model has the description of "first", "second" and the like, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In addition, "and / or" or "and / or" appears in the whole text, which means that the three parallel schemes include "A and / or B", including A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the utility model.
[0028] In order to prevent product stacking and improve the quality of electroplating, the technical scheme puts forward a plating basket, which comprises:
[0029] The body 100 has a cavity with a top opening, which is used to accommodate products and liquid medicine, and the outer peripheral wall of the body 100 is densely covered with overflow holes 110, which are in communication with the cavity;
[0030] The disturbance body 200 is arranged on the inner side wall of the cavity and extends in a spiral shape.
[0031] In the technical scheme of the utility model, the plating basket comprises a body 100, the body 100 has a cavity with a top opening, which is used to place products and liquid medicine, and the outer peripheral wall of the body 100 is provided with overflow holes 110, which are in communication with the cavity to allow the liquid medicine to enter the cavity; in addition, the inner side wall of the cavity is also provided with a disturbance body 200 extending in a spiral shape, so that when the body 100 rotates, the disturbance body 200 can rotate and stir the liquid medicine inside the cavity to make the liquid medicine and the products tumble, thereby reducing the possibility of product stacking and improving the quality of electroplating.
[0032] Specifically, in an embodiment of the present application, the body 100 is a container with a top opening, and a cavity is formed inside the container. The cavity can accommodate the products to be processed and the plating solution required in the electroplating process. The outer peripheral wall of the body 100 is densely covered with overflow holes 110, which are in communication with the cavity to allow the electroplating solution to smoothly enter and flow out of the cavity through the overflow holes 110, ensuring that the plating solution can circulate and be uniformly distributed. Turbulators 200 are arranged on the inner side wall of the cavity. The turbulators 200 can be protruding ribs and extend in a spiral shape. When the plating basket rotates, the turbulators 200 can agitate the plating solution in the cavity, causing the plating solution to flow turbulently in the cavity and also causing the products in the cavity to move correspondingly. Since the products are constantly moving, the contact opportunities between them are greatly reduced, effectively avoiding the overlapping of the products and ensuring the quality of electroplating.
[0033] In an embodiment of the present application, the turbulators 200 are integrally formed with the body 100. Integrally forming the turbulators 200 with the body 100 can improve the structural strength and stability of the entire plating basket.
[0034] In an embodiment of the present application, the diameter of the overflow holes 110 is 0.1mm to 0.2mm. A diameter of 0.1mm to 0.2mm can ensure that the electroplating solution smoothly enters and flows out of the cavity through the overflow holes 110, thereby maintaining good circulation. In addition, for small-sized or flaky products, a diameter of 0.1mm to 0.2mm can effectively prevent these products from escaping from the overflow holes 110, thereby reducing the risk of loss during production.
[0035] In an embodiment of the present application, in order to improve temperature resistance and prolong service life, the material of the plating basket is PP material. The PP material can resist chemical erosion, ensuring that the plating basket will not be damaged due to corrosion during long-term use. In addition, polypropylene has a high melting point. Even under high temperature conditions, the PP material can maintain its shape and structural integrity, ensuring the reliability and durability of the plating basket. Moreover, the PP material does not leave residues in the electroplating process, preventing waste of the plating solution.
[0036] In an embodiment of the present application, the plating basket further comprises a cover 300, which is arranged at the opening and seals the cavity. During the electroplating process, the cover 300 can prevent the products from escaping from the top opening, thereby avoiding the loss of products and affecting production efficiency. The design of the cover 300 allows the electroplating solution to maintain a better sealed state in the cavity, reducing the evaporation and splashing of the plating solution. The cover 300 can also prevent external dust, impurities or other contaminants from entering the electroplating solution, thereby ensuring the cleanliness of the products and the purity of the plating layer.
[0037] In an embodiment of the utility model, the cover body 300 is transparent, the transparent cover body 300 allows the operator to directly observe the electroplating process in the cavity, without opening the cover body 300, the state of product and the condition of the medicine solution can be monitored in real time, and the operator can timely find and handle possible problems (such as product stacking, medicine solution turbidity etc.).
[0038] The utility model discloses further a kind of electroplating equipment, comprising:
[0039] Container, with the accommodating groove of top opening, container is used to accommodate medicine solution;
[0040] Rotary drive, with fixed end and rotating end, fixed end is located at the opening of container, and rotating end extends to the accommodating groove;
[0041] Plating basket, be located in accommodating groove and be connected with rotating end, plating basket is the plating basket in above any embodiment.
[0042] Since the electroplating equipment adopts all technical solutions of above-mentioned all embodiments, at least has all beneficial effects brought by the technical solutions of above-mentioned embodiments, here will not be repeated.
[0043] In an embodiment of the utility model, the electroplating equipment further includes helical blade, helical blade is located in plating basket and rotates in plating basket, helical blade can agitate medicine solution in plating basket, can make medicine solution form vortex, so that product is more easily dispersed with the flow of medicine solution, thereby preventing product overlapping.
[0044] In an embodiment of the utility model, the spiral direction of the spoiler 200 is opposite to the spiral direction of the helical blade. When the plating basket rotates, the spoiler 200 on the inner side wall of the plating basket will drive the medicine solution to spiral flow in one direction, while the helical blade will drive the medicine solution to spiral flow in the other direction. The flow in the two opposite directions interacts with each other, significantly enhancing the mixing and circulation of the medicine solution, and also forming a stronger vortex in the plating basket, making the product more easily and uniformly dispersed, and also having more uniform contact with the medicine solution, further improving the plating layer quality.
[0045] The above is only exemplary embodiment of the utility model, and not therefore limit the patent range of the utility model, any equivalent structural transformation made by using the utility model specification and drawing contents, or directly / indirectly applied in other related technical fields are included in the patent protection range of the utility model.
Claims
1. A plating basket, characterized by, The application relates to an electroplating device, comprising: a body having a cavity with an open top, the cavity being used for containing products and electrolyte, the outer wall of the body being densely provided with flow holes, the flow holes being communicated with the cavity; a spiral flow body arranged on the inner wall of the cavity and extending spirally.
2. The plating basket of claim 1, wherein, The spiral flow body is integrally formed with the body.
3. The plating basket of claim 1, wherein, The diameter of the flow holes is 0.1-0.2 mm.
4. The plating basket of claim 1, wherein, The material of the basket is PP material.
5. The plating basket of claim 1, wherein, The basket further comprises a cover, the cover being buckled on the opening and sealing the cavity.
6. The plating basket of claim 5, wherein, The cover is transparent.
7. An electroplating apparatus characterized by comprising: The application relates to an electroplating device, comprising: a container having a containing groove with an open top, the container being used for containing electrolyte; a rotary driving member having a fixed end and a rotary end, the fixed end being arranged on the opening of the container, and the rotary end extending into the containing groove in an inclined manner; a basket arranged in the containing groove and connected with the rotary end, the basket being any one of the baskets as claimed in claims 1-6.
8. The electroplating apparatus of claim 7, wherein, The electroplating device further comprises a spiral blade arranged in the basket and connected with the rotary end.
9. The electroplating apparatus of claim 8, wherein, The spiral direction of the spiral blade is opposite to the spiral direction of the spiral flow body.