Automatic alignment hanger structure
By designing an automatic alignment fixture structure and adopting an integrated design of elastic positioning fixture and wire cutting, the problem of thin-walled products falling off and deforming during fixation was solved, achieving a stable and safe positioning effect.
Patent Information
- Application Number
- CN202520471471.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-18
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2035-03-18
AI Technical Summary
Existing fasteners cannot provide elastic cushioning when fixing thin-walled products, which increases the risk of the products falling off when they oxidize. In addition, improper clamping force may cause product deformation, affecting quality and performance.
Design an automatic alignment hanger structure, which adopts an elastic positioning hanger. Through eight-point contact and a wire-cut integrated molding design, it achieves automatic alignment and uniform force distribution. Materials such as rubber, silicone, and spring steel are used to adjust the hanging point force.
This achieves stable product positioning, avoids the risk of detachment, ensures uniform force distribution, prevents product deformation, and improves safety and stability during use.
Smart Images
Figure CN223971556U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hanging fixture technology, and in particular to an automatic alignment hanging fixture structure. Background Technology
[0002] In modern manufacturing, product positioning is a crucial step in ensuring efficient production. Fixtures for securing products play a vital role in numerous production steps, especially for thin-walled products requiring temporary storage, such as round, thin-walled metal products. These products are prone to oxidation after being placed on fixtures for a period of time. Most fixtures on the market currently use a three-point positioning method. While this method can effectively secure products, it has limitations: these fixtures are rigid and inelastic. When round, thin-walled products oxidize, the fixtures cannot provide the necessary elastic cushioning, potentially increasing the risk of product detachment. Furthermore, if the fixtures clamp too tightly, the excessive clamping force can cause product deformation and loss of roundness, ultimately affecting product quality and subsequent performance.
[0003] Therefore, how to provide an automatic alignment fixture structure is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content
[0004] The purpose of this utility model is to provide an automatic alignment hanger structure to solve the above-mentioned technical problems. This utility model has the advantages of being able to automatically align the hanging points of the product, ensuring uniform force distribution, eliminating the risk of falling off, preventing product deformation during positioning, having good stability, good performance, and strong practicality.
[0005] To achieve the above objectives, this utility model employs the following technical solution:
[0006] An automatic alignment hanger structure includes a hanger support base and a plurality of positioning hangers. The plurality of positioning hangers are arranged symmetrically and at intervals on the hanger support base. The positioning hangers are elastically arranged. Each positioning hanger includes a connecting seat, a first positioning support base, and a second positioning support base. The connecting seat is installed on the hanger support base. One end of the connecting seat is connected to the first positioning support base, and the other end of the connecting seat is connected to the second positioning support base. The first positioning support base has a first wire cutting hole, a second wire cutting hole, and a third wire cutting hole. The second wire cutting hole is located between the first wire cutting hole and the third wire cutting hole. The first positioning support base includes a toothed portion, a vertical connecting portion, and a horizontal connecting portion arranged sequentially from bottom to top. The first wire cutting hole, the second wire cutting hole, and the third wire cutting hole all pass through the toothed portion sequentially to the vertical connecting portion and the horizontal connecting portion.
[0007] Furthermore, the hook tooth portion includes a first hook point portion, a second hook point portion, a third hook point portion, and a fourth hook point portion, wherein the first hook point portion is located above the second hook point portion, and the third hook point portion is located above the fourth hook point portion.
[0008] Furthermore, one end of the first hanging point portion is provided with a first hanging point end, one end of the second hanging point portion is provided with a second hanging point end, one end of the third hanging point portion is provided with a third hanging point end, and one end of the fourth hanging point portion is provided with a fourth hanging point end. The first hanging point end, the second hanging point end, the third hanging point end, and the fourth hanging point end are all triangular in shape and inclined. The first hanging point end and the third hanging point end are inclined upwards, and the second hanging point end and the fourth hanging point end are inclined downwards.
[0009] Furthermore, the first wire-cut hole, the second wire-cut hole, the third wire-cut hole, the toothed part, the vertical connecting part, and the horizontal connecting part are integrally formed.
[0010] Furthermore, the first wire cutting hole, the second wire cutting hole, and the third wire cutting hole are not connected to each other.
[0011] Furthermore, the first positioning support is in the shape of an "I" and is elastically positioned.
[0012] Furthermore, the positioning fixture can be made of any one of the following materials: rubber, silicone, spring steel, brass, bronze, or stainless steel.
[0013] Furthermore, the structure of the second positioning support is the same as that of the first positioning support.
[0014] The automatic alignment fixture structure of this utility model has the following beneficial effects:
[0015] 1. The automatic alignment hanger structure of this utility model has eight contact points for the positioning hanger. Compared with the traditional three-point force fixation, this utility model has uniform force distribution and good stability.
[0016] 2. The automatic alignment hanger structure of this utility model is integrally formed by the first wire-cut hole, the second wire-cut hole, the third wire-cut hole, the hanging tooth part, the vertical connecting part and the horizontal connecting part. That is, the first positioning support base and the second positioning support base are both designed to be integrally formed by wire cutting. The shape of the wire cutting further makes the positioning hanger more flexible and has an automatic alignment function, which improves the stability of the hanging point and makes it safe to use.
[0017] 3. The automatic alignment fixture structure of this utility model adopts eight points of contact and is elastic, which enables the utility model to automatically align itself and will not detach from the positioning fixture when the product is oxidized, thus avoiding the risk of falling off.
[0018] 4. The automatic alignment hanger structure of this utility model has an elastic positioning hanger, which allows the hanging point force of the positioning hanger to be adjusted according to the actual product, so that the product is subjected to uniform force during use and the product will not be deformed. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of the automatic alignment hanger of this utility model;
[0020] Figure 2 This is a schematic diagram illustrating the use of a thin-walled product in conjunction with the automatic alignment fixture structure of this utility model;
[0021] Figure 3 This is a schematic diagram of the positioning fixture of the automatic alignment fixture structure of this utility model;
[0022] The labels shown in the diagram are:
[0023] 1. Hanger support base; 2. Connecting base; 3. First positioning support base; 4. Second positioning support base; 5. First wire cut hole; 6. Second wire cut hole; 7. Third wire cut hole; 8. Vertical connecting part; 9. Horizontal connecting part; 10. Assembly hole; 11. First hanging point part; 12. Second hanging point part; 13. Fourth hanging point part; 14. First hanging point end; 15. Second hanging point end; 16. Third hanging point end; 17. Fourth hanging point end. Detailed Implementation
[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the product of this utility model will be further described in detail below with reference to the embodiments and accompanying drawings.
[0025] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.
[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0027] like Figure 1 and Figure 3 As shown, an automatic alignment hanger structure includes a hanger support base 1 and several positioning hangers. The several positioning hangers are arranged symmetrically and at intervals on the hanger support base 1. The positioning hangers are elastically set. Each positioning hanger includes a connecting seat 2, a first positioning support base 3, and a second positioning support base 4. The connecting seat 2 is installed on the hanger support base 1. One end of the connecting seat 2 is connected to the first positioning support base 3, and the other end of the connecting seat 2 is connected to the second positioning support base 4. The first positioning support base 3 has a first wire cutting hole 5, a second wire cutting hole 6, and a third wire cutting hole 7. The second wire cutting hole 6 is located between the first wire cutting hole 5 and the third wire cutting hole 7. The first positioning support base 3 includes a toothed part, a vertical connecting part 8, and a horizontal connecting part 9 arranged sequentially from bottom to top. The first wire cutting hole 5, the second wire cutting hole 6, and the third wire cutting hole 7 all pass through the toothed part sequentially to the vertical connecting part 8 and the horizontal connecting part 9.
[0028] It should be noted that the positioning fixture can be installed on the fixture support 1 by welding, bonding or screwing. The fixture support 1 is also provided with a number of assembly holes 10, which are used to fix the present invention on other devices.
[0029] like Figure 3 As shown, the hook tooth portion includes a first hook point portion 11, a second hook point portion 12, a third hook point portion and a fourth hook point portion 13. The first hook point portion 11 is located above the second hook point portion 12, and the third hook point portion is located above the fourth hook point portion 13.
[0030] like Figure 3 As shown, one end of the first hanging point 11 is provided with a first hanging point end 14, one end of the second hanging point 12 is provided with a second hanging point end 15, one end of the third hanging point 13 is provided with a third hanging point end 16, and one end of the fourth hanging point 13 is provided with a fourth hanging point end 17. The first hanging point end 14, the second hanging point end 15, the third hanging point end 16 and the fourth hanging point end 17 are all triangular in shape and inclined. The first hanging point end 14 and the third hanging point end 16 are inclined upwards, and the second hanging point end 15 and the fourth hanging point end 17 are inclined downwards.
[0031] like Figures 1 to 3 As shown, the first wire cutting hole 5, the second wire cutting hole 6, the third wire cutting hole 7, the hanging tooth part, the vertical connecting part 8, and the horizontal connecting part 9 are integrally formed.
[0032] It should be noted that the first wire-cut hole 5, the second wire-cut hole 6, the third wire-cut hole 7, the hanging tooth part, the vertical connecting part 8 and the horizontal connecting part 9 of this utility model are integrally formed. That is, the first positioning support 3 and the second positioning support 4 are both designed with wire cutting integral forming. The shape of the wire cutting further makes the positioning hanger more flexible and has an automatic alignment function, which improves the stability of the hanging point and makes it safe to use.
[0033] like Figures 1 to 3 As shown, the first wire cutting hole 5, the second wire cutting hole 6, and the third wire cutting hole 7 are not connected to each other.
[0034] like Figures 1 to 3 As shown, the first positioning support 3 is in the shape of an "I" and is elastically set.
[0035] like Figures 1 to 3 As shown, the positioning fixture can be made of any elastic material selected from rubber, silicone, spring steel, brass, bronze, and stainless steel.
[0036] It should be noted that the positioning hanger of this utility model is elastic, which allows the hanging point force of the positioning hanger to be automatically adjusted according to the actual product, i.e., adjusted to decrease or increase, so that the product is subjected to uniform force during use and the product will not be deformed.
[0037] like Figures 1 to 3 As shown, the positioning bracket in this embodiment is preferably made of rubber. Rubber is highly malleable, can be made into complex shapes, and possesses sound insulation, shock absorption, and variable stiffness characteristics. It also exhibits strong corrosion resistance and good rust prevention.
[0038] like Figures 1 to 3 As shown, the structure of the second positioning support 4 is the same as that of the first positioning support 3.
[0039] like Figures 1 to 3 As shown, the second positioning support 4 has a fourth wire cutting hole, a fifth wire cutting hole and a sixth wire cutting hole. The fifth wire cutting hole is located between the fourth wire cutting hole and the sixth wire cutting hole. The second positioning support 4 includes a second hanging tooth part, a second vertical connecting part and a second horizontal connecting part arranged sequentially from bottom to bottom. The fourth wire cutting hole, the fifth wire cutting hole and the sixth wire cutting hole all pass through the hanging tooth part sequentially to the second vertical connecting part and the second horizontal connecting part.
[0040] like Figures 1 to 3 As shown, the second hooking tooth portion includes a fifth hooking point portion, a sixth hooking point portion, a seventh hooking point portion and an eighth hooking point portion, wherein the fifth hooking point portion is located above the sixth hooking point portion and the seventh hooking point portion is located above the eighth hooking point portion.
[0041] like Figures 1 to 3As shown, one end of the fifth hanging point is provided with a fifth hanging point end, one end of the sixth hanging point is provided with a sixth hanging point end, one end of the seventh hanging point is provided with a seventh hanging point end, and one end of the eighth hanging point is provided with an eighth hanging point end. The fifth hanging point end, the sixth hanging point end, the seventh hanging point end, and the eighth hanging point end are all triangular in shape and inclined. The fifth hanging point end and the seventh hanging point end are inclined upwards, and the sixth hanging point end and the seventh hanging point end are inclined downwards.
[0042] It should be noted that the positioning hanger of this utility model has eight contact points, which ensures uniform force distribution and good stability; at the same time, the use of eight contact points and elasticity allows this utility model to automatically align itself and will not detach from the positioning hanger when the product is oxidized, thus avoiding the risk of falling off.
[0043] It should be further explained that automatic alignment refers to the dynamic adjustment and alignment of a mold made of elastic material with a reference surface, machining axis, or workpiece position during processing or assembly, without manual intervention, through its own deformation characteristics. Its core objective is to eliminate installation errors and compensate for offsets caused by external forces, thereby ensuring the accuracy and stability of the operation.
[0044] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.
Claims
1. An automatic alignment hanger structure, characterized by: It includes a hanging support base (1) and several positioning hangers. The several positioning hangers are arranged symmetrically and at intervals on the hanging support base (1). The positioning hangers are elastically arranged. Each positioning hanger includes a connecting seat (2), a first positioning support base (3), and a second positioning support base (4). The connecting seat (2) is installed on the hanging support base (1). One end of the connecting seat (2) is connected to the first positioning support base (3), and the other end of the connecting seat (2) is connected to the second positioning support base (4). The first positioning support (3) is provided with a first wire cutting hole (5), a second wire cutting hole (6) and a third wire cutting hole (7). The second wire cutting hole (6) is located between the first wire cutting hole (5) and the third wire cutting hole (7). The first positioning support (3) includes a toothed part, a vertical connecting part (8) and a horizontal connecting part (9) arranged sequentially from bottom to bottom. The first wire cutting hole (5), the second wire cutting hole (6) and the third wire cutting hole (7) all pass through the toothed part sequentially to the vertical connecting part (8) and the horizontal connecting part (9).
2. The automatic alignment hanger structure of claim 1, wherein: The hooking part includes a first hooking point (11), a second hooking point (12), a third hooking point and a fourth hooking point (13), the first hooking point (11) is located above the second hooking point (12) and the third hooking point is located above the fourth hooking point (13).
3. The automatic alignment hanger structure of claim 2, wherein: The first hanging point part (11) has a first hanging point end (14) at one end, the second hanging point part (12) has a second hanging point end (15) at one end, the third hanging point part has a third hanging point end (16) at one end, and the fourth hanging point part (13) has a fourth hanging point end (17) at one end. The first hanging point end (14), the second hanging point end (15), the third hanging point end (16) and the fourth hanging point end (17) are all triangular in shape and are inclined.
4. The automatic alignment hanger structure of claim 3, wherein: The first hanging point end (14) and the third hanging point end (16) are both inclined upwards, while the second hanging point end (15) and the fourth hanging point end (17) are both inclined downwards.
5. The automatic alignment hanger structure of claim 4, wherein: The first wire cutting hole (5), the second wire cutting hole (6), the third wire cutting hole (7), the hanging tooth part, the vertical connecting part (8) and the horizontal connecting part (9) are integrally formed.
6. The automatic alignment hanger structure of claim 5, wherein: The first wire cutting hole (5), the second wire cutting hole (6) and the third wire cutting hole (7) are not connected to each other.
7. The automatic aligning hanger structure according to claim 1, wherein: The first positioning support (3) is in the shape of an "I" and is elastically set.
8. The automatic alignment hanger structure of claim 1, wherein: The positioning hanger can be made of any one of the following materials: rubber, silicone, spring steel, brass, bronze, or stainless steel.
9. The automatic aligning hanger structure according to claim 1, wherein: The structure of the second positioning support (4) is the same as that of the first positioning support (3).