Electroplating position-avoiding flexible matching structure
Patent Information
- Application Number
- CN202521986703.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-16
- Publication Date
- 2026-08-18
- Estimated Expiration
- 2035-09-16
AI Technical Summary
[0002]在进行产品的电镀时，根据不同的需要通常分为全电镀和部分电镀，部分电镀是根据实际使用时的需求对待电镀的产品进行部分结构的电镀处理，在进行圆柱形结构的部分电镀处理时通常配合粘合的避位胶带类产品进行避位电镀处理，在进行电镀后需要进行单独取下，在进行粘合和后期取下时的效率比较低，并且在粘合时的平整性也很难保障，使得整体的电镀处理效率相对较低
本实用新型在使用时能够作为单独的机械部件进行配合使用，能够与电镀设备直接固定在一起，在使用时直接将需要电镀的圆柱形结构类的电镀产品直接插入到结构中，通过本结构的主体进行电镀时的限位配合，通过避位槽类结构的设置能够使需要电镀的区域进行精准的电镀配合，在使用时左右两侧可以插入到管类结构中进行配合使用，能够实现对管道类产品电镀时的定位放置配合，在使用时的灵活性更强，功能更广。
Smart Images
Figure CN224647133U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electroplating technology, and in particular to a flexible fit structure for electroplating avoidance. Background Technology
[0002] When electroplating products, it is usually divided into full electroplating and partial electroplating according to different needs. Partial electroplating is to electroplat a part of the product structure according to the actual needs of use. When performing partial electroplating of cylindrical structures, adhesive tape is usually used to avoid the gaps. After electroplating, it needs to be removed separately. The efficiency of bonding and removal is relatively low, and it is also difficult to ensure the flatness during bonding, which makes the overall electroplating process relatively inefficient. Utility Model Content
[0003] The purpose of this invention is to provide a flexible electroplating clearance structure. It can be used as a standalone mechanical component and can be directly fixed to electroplating equipment. During use, cylindrical electroplating products are directly inserted into the structure, and the main body of the structure provides positioning during electroplating. The clearance groove structure allows for precise electroplating of the desired area. The left and right sides can be inserted into pipe structures for use, enabling precise positioning and placement of pipe products during electroplating. This provides greater flexibility and wider functionality.
[0004] The technical solution of this utility model is as follows: A flexible fit structure for electroplating clearance includes a main body mounting base with an L-shaped projection in the left-right direction. The main body mounting base has a reinforcing support connecting plate at each of its rear left and right ends. The rear side of the main body mounting base has an integral mounting hole. The structure is characterized by: a cylindrical main body limiting fitting post with its central axis in the left-right direction connected to the upper end of the main body mounting base; both sides of the main body limiting fitting post extend beyond the outer end faces of the left and right sides of the main body mounting base; and each of the left and right sides of the main body limiting fitting post has a symmetrical, integrally formed conical combined reinforcing guide post. The combined reinforced guide post has a cylindrical center fitting hole that runs through the entire structure in the left-right direction at its central axis position. The lower end of the combined reinforced guide post has an electroplated clearance groove that communicates with the center fitting hole. The upper end of the main body limiting fitting post has a main body electroplated clearance groove that communicates with the center fitting hole and runs through the entire structure in the front-back direction. The left and right sides of the main body electroplated clearance groove each have an integral deformation safety fitting groove with an opening direction in the front-back direction and a U-shaped projection in the vertical direction. The outer edge of the integral deformation safety fitting groove has a safety clearance fitting rounded corner.
[0005] Furthermore, the dimension of the combined reinforcing guide post near the end of the main body mounting base is the same as the diameter of the main body mounting base.
[0006] Furthermore, the integral deformation safety mating groove is located in the area outside the left and right sides of the main body mounting base.
[0007] Furthermore, the depth of the main body electroplating clearance groove in the vertical direction is less than half the diameter length of the main body limiting mating post.
[0008] The beneficial effects of this utility model are: This utility model can be used as a standalone mechanical component and can be directly fixed together with electroplating equipment. During use, the cylindrical electroplating product to be electroplated is directly inserted into the structure. The main body of the structure provides positioning and fitting during electroplating. The setting of the clearance groove structure enables precise electroplating of the area to be electroplated. During use, the left and right sides can be inserted into pipe structures for use, realizing the positioning and fitting of pipe products during electroplating. It has greater flexibility and wider functions in use. Attached Figure Description
[0009] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a front view of the present invention; Figure 3 This is a schematic diagram of the left side of this utility model; Figure 4 This is a schematic diagram on the right side of the present invention; Figure 5 This is a top view of the present invention; Figure 6 This is a bottom view of the present invention; Figure 7 This is a three-dimensional structural diagram of the present invention in the second direction; In the diagram: 1. Main body mounting base, 2. Reinforced support connecting plate, 3. Overall mounting fixing hole, 4. Main body limiting mating column, 5. Combined reinforced guide column, 6. Center mating placement hole, 7. Electroplated clearance mating groove, 8. Overall deformation safety mating groove, 9. Overall deformation safety mating groove, 10. Safety clearance mating rounded corner. Detailed Implementation
[0010] like Figures 1 to 7As shown, a flexible electroplating mounting structure includes an L-shaped main mounting base 1, which serves as the main mounting structure for overall assembly. The main mounting base 1 has a reinforcing support connecting plate 2 at each of its rear left and right ends for effective reinforcement. The rear of the main mounting base 1 has an overall mounting hole 3 for secure assembly. A cylindrical main mounting limiting column 4 with its central axis pointing left and right is connected to the upper end of the main mounting base 1; this column is the main mounting structure used in conjunction with the product to be electroplated. The left and right sides of the main mounting limiting column 4 extend beyond the outer end faces of the main mounting base 1. A symmetrical, integrally formed conical combined reinforcing guide column 5 is provided on each side of the main mounting limiting column 4, allowing for a longer mating length and accommodating a wider range of electroplated products. The outer side of the combined reinforcing guide column 5 can be inserted into the interior of tubular electroplated products for positioning, enhancing flexibility during use. The combined reinforced guide post 5 has a cylindrical center fitting hole 6 at its central axis, extending through the entire structure in the left-right direction. This hole allows for insertion and fitting with cylindrical products to be electroplated. The lower end of the combined reinforced guide post 5 has electroplating clearance grooves 7 communicating with the center fitting hole 6. The upper end of the main limiting fitting post 4 has a main electroplating clearance groove 8 communicating with the center fitting hole 6 and extending through the entire structure in the front-back direction. These are the main electroplating areas during electroplating, enabling precise limiting electroplating of the placed product. On the left and right sides of the main electroplating clearance groove 8, there is an integral deformation safety fitting groove 9 with an opening direction in the front-back direction and a U-shaped projection in the vertical direction. This provides a certain deformation space when placing products to be electroplated on the left and right sides, and this location can also be used as an electroplating clearance space, allowing for a wider range of electroplating fit within this area. The outer edge of the integral deformation safety fitting groove 9 is provided with a safety avoidance fitting rounded corner 10, which enhances safety during use and avoids the presence of sharp corner structures. It can be used as a standalone mechanical component and can be directly fixed to electroplating equipment. During use, cylindrical electroplating products to be electroplated are directly inserted into the structure, and the main body of the structure provides limiting fit during electroplating. The avoidance groove structure allows for precise electroplating fit in the area to be electroplated. It can be inserted into pipe structures on both sides for fitting, enabling positioning and fitting of pipe products during electroplating, offering greater flexibility and wider functionality.
[0011] Preferably, the dimension of the combined reinforcing guide post 5 at the end near the main body mounting base 1 is the same as the diameter of the main body mounting base 1, which makes the overall flatness of the connection position better, the convenience of use stronger, and the structural stability more reliable.
[0012] Preferably, the integral deformation safety fitting groove 9 is located in the area outside the left and right sides of the main body mounting base 1, which makes this position more convenient during production and processing, and the range of deformation position on the left and right sides is larger, and the fitting flexibility during use is stronger.
[0013] Preferably, the depth of the main body electroplating clearance groove 8 in the vertical direction is less than half the diameter of the main body limiting mating column 4, which makes the bearing capacity of the mating position stronger, the mating safety more reliable during use, and can be used as a placement support component, with a wider range of applications and more comprehensive functions.
[0014] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements or substitutions can be made without departing from the principle of this utility model, and these improvements or substitutions should also be considered within the protection scope of this utility model.
Claims
1. A flexible fit structure for electroplating, comprising a main body mounting base (1) with an L-shaped projection in the left-right direction, wherein a reinforcing support connecting plate (2) is provided at each of the left and right ends of the rear side of the main body mounting base (1), and an integral mounting hole (3) is provided on the rear side of the main body mounting base (1), characterized in that: The upper end of the main mounting base (1) is connected to a cylindrical main body limiting fitting column (4) with its central axis pointing left and right. The left and right sides of the main body limiting fitting column (4) extend beyond the outer end faces of the left and right sides of the main mounting base (1). A symmetrical and integrally formed conical combined reinforcing guide column (5) is provided on each of the left and right sides of the main body limiting fitting column (4). The central axis of the combined reinforcing guide column (5) is provided with a cylindrical central fitting placement hole (6) that runs through the entire column in the left and right direction. The lower end of the main body is provided with an electroplated clearance groove (7) that communicates with the central fitting hole (6). The upper end of the main body limiting fitting column (4) is provided with a main body electroplated clearance groove (8) that communicates with the central fitting hole (6) and runs through the entire front and back direction. The left and right sides of the main body electroplated clearance groove (8) are respectively provided with an overall deformation safety fitting groove (9) with the opening direction in the front and back direction and the projection in the up and down direction being U-shaped. The outer edge of the overall deformation safety fitting groove (9) is provided with a safety clearance fitting rounded corner (10).
2. The electroplating clearance flexible fit structure according to claim 1, characterized in that: The combined reinforced guide post (5) has the same diameter as the main body mounting base (1) at one end.
3. The electroplating clearance flexible fit structure according to claim 1, characterized in that: The integral deformation safety mating groove (9) is located in the area outside the left and right sides of the main body mounting base (1).
4. The electroplating clearance flexible fit structure according to claim 1, characterized in that: The depth of the main body electroplating clearance groove (8) in the vertical direction is less than half the diameter of the main body limiting fitting column (4).