A hanger adjustment device
Patent Information
- Application Number
- CN202522104242.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-29
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-09-29
AI Technical Summary
In the current electroplating industry, the length adjustment of the hangers is unstable and prone to tilting and distortion, resulting in low processing accuracy and efficiency.
The hanger adjustment device employs a multi-module collaborative design, including a limit translation module, a telescopic limit module, a limit unlocking module, and a limit detection module. By limiting and fixing the electroplating hanger, it ensures its stability in both horizontal and vertical directions.
It improves the accuracy and stability of electroplating rack length adjustment, enhances processing quality and efficiency, has automated control capabilities, and is easy to operate.
Smart Images
Figure CN224930679U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of electroplating hanger technology, and specifically relates to a hanger adjustment device. Background Technology
[0002] In electroplating and related industries, hangers are crucial components used to suspend workpieces for electroplating and other processing operations. The length of the hanger often needs to be adjusted according to the specifications of different workpieces and processing requirements. Current technology typically uses a push-pull method to raise and lower the hanger to adjust its length. However, the industry currently lacks suitable hanger adjustment devices. During the length adjustment process, the hanger is prone to instability, tilting, and distortion, leading to inaccurate length adjustment. This fails to meet the precision requirements of subsequent processing, affecting the processing quality and efficiency of the workpiece.
[0003] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a hanger adjustment device for installing electroplating hangers. The electroplating hanger includes an upper plate and a lower plate. Sliding rods are symmetrically installed on the lower plate, and sliding bases are symmetrically installed on the upper plate. Multiple sets of clips are provided on each sliding base. The sliding rods can slide and engage with the sliding bases. The clips are used to lock the sliding rods. The device includes:
[0005] Install rack;
[0006] The limit translation module is installed on the mounting frame and is used to limit the position of the upper plate;
[0007] The telescopic limit module, installed on the limit translation module, is used to lock the upper plate;
[0008] The limit unlocking module is set on the limit translation module and is used to drive the clamp to lock the sliding rod;
[0009] Limit detection module and bottom limit module are used to limit and lock the lower plate.
[0010] It also includes a height adjustment module, which is set on the mounting frame. The limit detection module and the bottom limit module are both set on the height adjustment module. The height adjustment module is used to drive the electroplating fixture to move up and down.
[0011] The telescopic limit module includes multiple sets of symmetrically arranged telescopic rods, with at least two sets of telescopic rods used to lock the upper plate.
[0012] Limiting holes are provided on both sides of the upper plate of the electroplating fixture. The number of limiting holes is the same as that of the telescopic rod, and they are inserted one by one.
[0013] The limit unlocking module includes multiple push rods arranged symmetrically. The number of push rods is the same as the number of card clips, and they correspond one to one. The push rods are used to close the card clips.
[0014] The limiting translation module includes symmetrically opened limiting slots, which can slide vertically with the sliding rod.
[0015] The limit detection module includes a limit groove, which is used to limit the bottom end of the lower plate.
[0016] It also includes at least one detection module, which is set on the limit translation module. The detection module is used to determine whether the electroplating fixture has been installed in the preset position.
[0017] The mounting frame is equipped with a scale, and the up and down adjustment module is equipped with a pointer that matches the scale.
[0018] A bottom detection module is installed inside the limiting groove. The bottom detection module is used to detect whether the bottom of the electroplating fixture is located inside the limiting groove and can clamp and position the bottom of the electroplating fixture located inside the limiting groove.
[0019] This utility model has the following beneficial effects:
[0020] This utility model, through the coordinated operation of multiple modules, limits and fixes the electroplating rack from multiple directions, including the lower plate, upper plate, and horizontal direction. This effectively solves the problems of instability and tilting / distortion of the electroplating rack when adjusting its length in the prior art, and significantly improves the accuracy of the length adjustment of the electroplating rack.
[0021] Meanwhile, this device has a certain degree of automated control capability, is easy to operate, has high adjustment efficiency, and each module has a flexible structural design and strong adaptability, making it widely applicable to industries such as electroplating.
[0022] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0024] Figure 2 This is the second three-dimensional structural schematic diagram of the present invention;
[0025] Figure 3 This is a partial structural schematic diagram of the present invention;
[0026] Figure 4 For the present utility model Figure 2 A magnified view of the structure at point A in the middle;
[0027] Figure 5 For the present utility model Figure 2A magnified schematic diagram of the structure at point B in the middle;
[0028] Figure 6 This is a schematic diagram of the electroplating fixture structure of this utility model.
[0029] Explanation of reference numerals in the attached diagram: 1. Mounting frame; 2. Up and down adjustment module; 3. Limit unlocking module; 301. Push rod; 4. Limit detection module; 401. Limit groove; 5. Bottom limit module; 7. Limit translation module; 701. Limit slot; 8. Telescopic limit module; 801. Telescopic rod; 9. Detection module; 10. Bottom detection module; 11. Electroplating fixture; 111. Upper plate; 112. Lower plate; 113. Sliding rod; 114. Sliding base; 115. Clamp. Detailed Implementation
[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-6 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.
[0031] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 As shown:
[0032] This embodiment provides a hanger adjustment device for installing an electroplating hanger 11. The electroplating hanger 11 includes an upper plate 111 and a lower plate 112. Sliding rods 113 are symmetrically installed on the lower plate 112, and sliding bases 114 are symmetrically installed on the upper plate 111. Multiple sets of clips 115 are provided on each sliding base 114. The sliding rods 113 can slide and cooperate with the sliding bases 114, and the clips 115 are used to lock the sliding rods 113.
[0033] This hanger adjustment device includes a mounting frame 1; a limiting translation module 7, which is set on the mounting frame 1 and is used to limit the position of the upper plate 111; the limiting translation module 7 includes symmetrically opened limiting slots 701, which can slide vertically with the sliding rod 113, thereby limiting the sliding rod 113 to only move vertically up and down;
[0034] The telescopic limiting module 8 is set on the limiting translation module 7 and includes multiple sets of symmetrically arranged telescopic rods 801. The number of sets of telescopic rods 801 is at least two. In the figure, two sets are symmetrically arranged, with one set consisting of two rods. The upper plate 111 of the electroplating fixture 11 is provided with limiting holes on both the left and right sides that correspond one-to-one with the telescopic rods 801, so that the telescopic rods 801 can be inserted to fix the upper plate 111 of the electroplating fixture 11.
[0035] The limit unlocking module 3 includes a plurality of push rods 301 symmetrically arranged, which correspond one-to-one with a plurality of clips 115 of the electroplating hanger 11. The push rods 301 are used to press the pressing end of the clips 115 of the electroplating hanger 11. Thus, when the sliding rod 113 of the electroplating hanger 11 is adjusted to the required length, the push rods 301 can press or release the pressing end of the clips 115 so that the protruding end of the clips 115 is fixed to the sliding rod 113 to fix the length of the sliding rod 113.
[0036] Limit detection module 4 and bottom limit module 5. Limit detection module 4 includes a limit groove 401, which is used to limit the bottom of the lower plate 112 of the electroplating fixture 11, thereby stably fixing the electroplating fixture 11 through telescopic limit module 8, limit detection module 4, and bottom limit module 5.
[0037] The bottom limiting module 5 includes, but is not limited to, a movable pressure roller, clamp, pressure rod or pressure plate to avoid interference with the lower clamp of the electroplating hanger 11;
[0038] The limit detection module 4 can also be a movable clamping groove.
[0039] like Figure 1 , Figure 6 As shown, it also includes an up-and-down adjustment module 2, which is set on the mounting frame 1 and can move vertically on the mounting frame 1 to adapt to the overall length of the electroplating fixture 11. The limit detection module 4 and the bottom limit module 5 are both set on the up-and-down adjustment module 2. The limit detection module 4 and the bottom limit module 5 clamp the bottom of the electroplating fixture 11 and can drive the electroplating fixture 11 to move up and down through the up-and-down adjustment module 2.
[0040] like Figure 1 , Figure 5 , Figure 4 , Figure 6As shown, it also includes at least one detection module 9, which is set on the limiting translation module 7. When the upper plate 111 of the electroplating hanger 11 is installed on the limiting translation module 7, it will squeeze the detection module 9. For example, the detection module 9 is set as a pressure wheel rod. When squeezed by the upper plate 111 of the hanger, the detection module 9 can determine that the electroplating hanger 11 has been installed in the preset position by the squeezing force. Then it will send a command to the control unit to drive the telescopic limiting module 8 so that the telescopic rod 801 is inserted into the corresponding limiting hole on the electroplating hanger 11 to fix the electroplating hanger 11. After that, the limiting unlocking module 3 can be activated to synchronously or asynchronously press the clip 115 to unlock the sliding rod 113. The lower plate 112 of the electroplating hanger 11 is driven to adjust up and down by the up and down adjustment module 2. When it is adjusted to the preset length, the limiting unlocking module 3 is released so that the clip 115 fixes the length of the sliding rod 113.
[0041] like Figure 1 , Figure 6 As shown, a scale is installed on the mounting frame 1, and a pointer is set on the up and down adjustment module 2. The pointer matches the scale and is used to determine the length adjustment value of the electroplating fixture 11.
[0042] like Figure 3 , Figure 6 As shown, a bottom detection module 10 is installed in the limiting groove 401. The bottom detection module 10 is used to detect whether the bottom of the lower plate 112 of the electroplating fixture 11 is located in the limiting groove 401, and can clamp and position the bottom of the lower plate 112 located in the limiting groove 401.
[0043] The working principle of the hanger adjustment device provided by this utility model is as follows: the electroplating hanger 11 moves along the guide rail to the hanger adjustment device. The upper and lower adjustment module 2 drives the limit detection module 4 to rise so that the limit groove 401 abuts against and detects the lower plate 112 of the electroplating hanger 11, thereby triggering the bottom limit module 5 to press the lower plate 112 and clamp and fix the lower plate 112 of the hanger in preparation for lifting.
[0044] The limiting translation module 7 approaches the upper end of the electroplating hanger 11 so that the limiting slot 701 locks the sliding rod 113, and the telescopic detection module 9 causes the telescopic rod 801 to extend into the limiting hole opened in the upper plate 111 of the electroplating hanger 11 to fix the upper plate 111 of the electroplating hanger 11. Then, the lower plate 112 of the electroplating hanger 11 is raised and lowered by the up and down adjustment module 2 to adjust it to the preset length. After the adjustment is completed, the limiting unlocking module 3 is triggered so that the push rod 301 presses the protruding end of the clamp 115 and locks the sliding rod 113 to the required length through the clamp 115 to fix the length of the electroplating hanger 11.
[0045] If you need to continue adjusting the length, repeat the unlock-lift-lock steps until the preset length is reached;
[0046] After the length adjustment is completed, the previous fixing steps can be reversed to unlock and release the electroplating fixture 11, or the clamping step can be performed to clamp the plate to be electroplated onto the electroplating fixture 11.
[0047] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0048] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.
Claims
1. A hanger adjustment device for installing an electroplating hanger, the electroplating hanger (11) comprising an upper plate (111) and a lower plate (112), wherein sliding rods (113) are symmetrically mounted on the lower plate (112), and sliding bases (114) are symmetrically mounted on the upper plate (111), each sliding base (114) being provided with multiple sets of clips (115), the sliding rods (113) being slidably engaged with the sliding bases (114), and the clips (115) being used to lock the sliding rods (113), characterized in that, include: Mounting rack (1); The limiting translation module (7) is installed on the mounting frame (1) and is used to limit the position of the upper plate (111); The telescopic limit module (8) is set on the limit translation module (7) and is used to lock the upper plate (111). The limit unlocking module (3) is set on the limit translation module (7) and is used to drive the clip (115) to lock the sliding rod (113). Limit detection module (4) and bottom limit module (5) are used to limit and lock the lower plate (112).
2. The hanger adjustment device according to claim 1, characterized in that, It also includes an up-and-down adjustment module (2), which is set on the mounting frame (1). The limit detection module (4) and the bottom limit module (5) are both set on the up-and-down adjustment module (2). The up-and-down adjustment module (2) is used to drive the electroplating fixture (11) to move up and down.
3. The hanger adjustment device according to claim 1, characterized in that, The telescopic limiting module (8) includes multiple sets of symmetrically arranged telescopic rods (801), with at least two sets of telescopic rods (801), and the telescopic rods (801) are used to lock the upper plate (111).
4. The hanger adjustment device according to claim 3, characterized in that, The electroplating fixture (11) has limit holes on both sides of the upper plate (111). The number of limit holes is the same as that of the telescopic rod (801), and they are inserted one by one.
5. A hanger adjustment device according to claim 1, characterized in that, The limit unlocking module (3) includes a plurality of push rods (301) arranged symmetrically. The number of push rods (301) is the same as that of the clips (115), and they correspond one to one. The push rods (301) are used to close the clips (115).
6. The hanger adjustment device according to claim 3, characterized in that, The limiting translation module (7) includes symmetrically opened limiting slots (701), which can slide vertically with the sliding rod (113).
7. The hanger adjustment device according to claim 1, characterized in that, The limit detection module (4) includes a limit groove (401), which is used to limit the bottom end of the lower plate (112).
8. A hanger adjustment device according to claim 1, characterized in that, It also includes at least one detection module (9) set on the limiting translation module (7), the detection module (9) being used to determine whether the electroplating fixture (11) has been installed in the preset position.
9. A hanger adjustment device according to claim 2, characterized in that, A scale is installed on the mounting frame (1), and a pointer is provided on the up and down adjustment module (2), which matches the scale.
10. A hanger adjustment device according to claim 7, characterized in that, The limiting groove (401) is equipped with a bottom detection module (10). The bottom detection module (10) is used to detect whether the bottom of the electroplating fixture is located in the limiting groove (401) and can clamp and position the bottom of the electroplating fixture located in the limiting groove (401).