Hanging hook for metal product processing

By using a torque motor and a servo motor to drive the rotating and adjusting components, the problems of large footprint and inaccurate adjustment of existing metal product processing hooks have been solved, achieving convenient hanging and precise adjustment, and improving efficiency and lifespan.

CN223863748UActive Publication Date: 2026-02-03ZHAOQING XINLIANCHANG METAL IND CO LTD
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Patent Information

Application Number
CN202520258096.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-18
Publication Date
2026-02-03
Estimated Expiration
2035-02-18

AI Technical Summary

Technical Problem

Existing metal product processing hooks require users to circle around the hook when hanging the product, which takes up a large area and the height adjustment is not precise enough, resulting in inconvenience and wasted space.

Method used

The rotating and adjusting components are driven by torque motors and servo motors. The automatic rotation and precise adjustment of the hook are achieved through a worm gear and rack and pinion structure. The combination of wear-resistant coating and titanium alloy materials improves stability and durability.

Benefits of technology

The hooks have a small footprint, are easy to use, offer precise adjustments, save space, and improve work efficiency and hook lifespan.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223863748U_ABST
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Abstract

The utility model provides a hanging hook for metal product processing, which belongs to the technical field of hanging hook processing, and comprises a base, a rotating component and an adjusting component, the rotating component comprises two support plates arranged at the bottom of the inner wall of the base, and a torque motor is arranged on one side of one support plate; the device has the advantages that a user turns on the torque motor through the controller, the torque motor drives the worm to rotate, the worm rotates to drive the worm gear to rotate, the worm gear rotates to drive the two connecting rods to rotate, then the rotating disc rotates, the rotating disc rotates, the rotating disc rotates, and the rotating disc rotates to drive the rotating disc to rotate. The rotating disc rotates to drive a part on the top of the rotating disc to rotate, then the hook is rotated, a user can conveniently hang a metal part on the hook, scraping around the connecting disc is not needed, waiting at one position is convenient, the remaining hook is rotated, space is saved, scraping is convenient, and rotation is achieved.
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Description

Technical Field

[0001] This utility model belongs to the field of hanging hook processing technology, specifically relating to hanging hooks for metal product processing. Background Technology

[0002] The metal products industry includes the manufacturing of structural metal products, metal tools, containers and metal packaging containers, and stainless steel and similar daily-use metal products. A search revealed that application number "CN202320044132.9" discloses a "hanging hook for metal product processing," which describes a method where "the rotation of a motor's output end drives a threaded rod to rotate, which in turn drives a moving rod upwards. Because the slider is slidably connected inside a groove, the moving rod does not rotate with the threaded rod. The movement of the moving rod drives a sleeve upwards, which in turn drives a first connecting rod upwards, which in turn drives a hook upwards, thus allowing for height adjustment and facilitating the hanging of metal products of different sizes." However, this existing technology has the following problems in practical use:

[0003] In actual use, users need to walk around the hooks to hang the items, which increases the footprint and makes it impossible to place them in a corner. It is also inconvenient for patients to hang the items in a circle. Furthermore, the height of the hooks cannot be adjusted precisely during use, which can easily lead to wasted space.

[0004] Therefore, providing a hanging hook that can occupy a small area, is easy to hang, and can be precisely adjusted during use is highly practical. Utility Model Content

[0005] The purpose of this utility model is to provide a hook for processing metal products, aiming to solve the above-mentioned technical problems.

[0006] This utility model provides a hook for metal product processing, including a base, a rotating component, and an adjusting component.

[0007] The base has a connecting frame at its top.

[0008] The rotating assembly includes two support plates disposed at the bottom of the inner wall of the base. A torque motor is disposed on one side of one of the support plates. A worm is disposed through the output shaft end of the torque motor through one of the support plates. One side of the worm is rotatably connected to the other support plate. Two worm wheels mesh with one end of the worm. A connecting rod is disposed inside each of the two worm wheels. The bottom of the two connecting rods is rotatably connected to the bottom of the inner wall of the base. A turntable is disposed at the top of each of the two connecting rods through the bottom of the inner wall of the base and the connecting frame. An auxiliary ring is rotatably connected to the bottom of each of the two turntables. The bottom of each of the two auxiliary rings is fixedly connected to the bottom of the inner wall of the connecting frame.

[0009] The adjustment assembly includes a support column mounted on top of a turntable. Several movable rings are slidably connected to the outer wall of the support column. Connecting discs are mounted on the outer walls of the movable rings. Several hooks are mounted on the outer walls of the connecting discs. A rack is mounted on one side of the support column, and a limit rod is mounted on the other side. The outer wall of the limit rod is slidably connected to the movable rings. Two auxiliary plates are mounted on the bottom inner wall of the connecting discs. A servo motor is mounted at one end of one of the auxiliary plates. An auxiliary rod is mounted through the output shaft of the servo motor and is rotatably connected to one of the auxiliary plates. One end of the auxiliary rod is rotatably connected to the other auxiliary plate. A first gear is mounted on the outer wall of the auxiliary rod. A second gear meshes with one side of the first gear. A rotating rod is rotatably connected inside the second gear. Both sides of the rotating rod are fixedly connected to the two ends of the inner wall of the movable rings. One side of the second gear meshes with the rack.

[0010] In one embodiment of this utility model, the tops of both support columns are rotatably connected to the top of the inner wall of the connecting frame.

[0011] In one embodiment of this utility model, the outer walls of several hooks are coated with a wear-resistant coating.

[0012] In one embodiment of this utility model, several hooks are all cast from tungsten metal.

[0013] In one embodiment of this utility model, both the connecting frame and the base are made of titanium alloy.

[0014] In one embodiment of this utility model, the bottom of the servo motor is provided with two reinforcing rods, the bottom of both reinforcing rods are fixedly connected to the bottom of the inner wall of the connecting plate, and a controller is provided at the top corner of the base.

[0015] In one embodiment of this utility model, both the torque motor and the servo motor are electrically connected to the controller, and the controller is electrically connected to an external power supply.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1) The equipped torque motor allows users to easily rotate the turntable, which in turn rotates the support column, causing the hooks on the connecting plate to rotate. The user turns on the torque motor via the controller, which drives the worm gear to rotate. The worm gear then drives the worm wheel, which in turn drives the two connecting rods to rotate, causing the turntable to rotate. The turntable then drives the top part to rotate, which in turn causes the hooks to rotate. This allows users to easily hang metal parts on the hooks without having to scrape around the connecting plate. Users can wait in one position while the remaining hooks rotate, saving space and making scraping easier, thus achieving rotation.

[0018] 2) The servo motor allows users to easily adjust the distance between the connecting discs to scrape metal parts of different lengths. The user turns on the servo motor through the controller, which drives the first gear to rotate. The first gear drives the second gear to rotate, and the rotation of the second gear moves on the rack. This causes the servo motor to drive the connecting disc to slide on the limit rod and support column, achieving independent movement. This allows for more precise adjustment and improves work efficiency. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the base of this utility model;

[0022] Figure 3 This is an enlarged schematic diagram of the internal structure of the connecting disc of this utility model;

[0023] Figure 4 This is an enlarged structural diagram of one side of the internal structure of the connecting disc of this utility model.

[0024] In the diagram: 100, base; 110, connecting frame;

[0025] 200. Rotating assembly; 210. Support plate; 220. Torque motor; 230. Worm gear; 240. Worm wheel; 250. Connecting rod; 260. Turntable; 270. Auxiliary ring;

[0026] 300. Adjustment component; 310. Support column; 320. Moving ring; 330. Connecting plate; 340. Hook; 350. Rack; 360. Limiting rod; 370. Auxiliary plate; 380. Servo motor; 390. Auxiliary rod; 3910. First gear; 3920. Second gear; 3930. Rotating rod. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] Example

[0029] Please see Figure 1 - Figure 4 A hook for processing metal products, comprising a base 100, a rotating component 200, and an adjusting component 300.

[0030] Please refer to the details. Figure 1 A connecting frame 110 is provided on the top of the base 100.

[0031] Please see Figure 2 The rotating assembly 200 includes two support plates 210 disposed at the bottom of the inner wall of the base 100. A torque motor 220 is disposed on one side of one of the support plates 210. A worm 230 is disposed through the output shaft end of the torque motor 220 through one of the support plates 210. One side of the worm 230 is rotatably connected to the other support plate 210. Two worm wheels 240 are meshed at one end of the worm 230. A connecting rod 250 is disposed inside each of the two worm wheels 240. The bottom of the two connecting rods 250 is rotatably connected to the bottom of the inner wall of the base 100. A turntable 260 is disposed through the bottom of the inner wall of the base 100 and the connecting frame 110. An auxiliary ring 270 is rotatably connected to the bottom of the two turntables 260. The bottom of the two auxiliary rings 270 is fixedly connected to the bottom of the inner wall of the connecting frame 110.

[0032] In one specific embodiment, the provided torque motor 220 allows the user to easily rotate the turntable 260, which in turn rotates the support column 310, causing the hooks 340 on the connecting plate 330 to rotate. The user activates the torque motor 220 via a controller, causing the torque motor 220 to drive the worm gear 230. The worm gear 230 then drives the worm wheel 240, which in turn drives the two connecting rods 250, causing the turntable 260 to rotate. This rotation of the turntable 260 then drives the top part of the turntable to rotate, which in turn causes the hooks 340 to rotate. This allows the user to easily hang metal parts on the hooks 340 without having to scrape around the connecting plate 330. Users can wait in one position while the remaining hooks 340 rotate, saving space and facilitating scraping, thus achieving rotation.

[0033] Please see Figure 1 - Figure 4 The adjustment assembly 300 includes a support column 310 disposed on the top of the turntable 260. A plurality of movable rings 320 are slidably connected to the outer wall of the support column 310. A connecting plate 330 is disposed on the outer wall of each of the movable rings 320. A plurality of hooks 340 are disposed on the outer wall of each connecting plate 330. A rack 350 is disposed on one side of the support column 310, and a limit rod 360 is disposed on the other side. The outer wall of the limit rod 360 is slidably connected to the movable rings 320. Two auxiliary plates 370 are disposed at the bottom of the inner wall of the connecting plate 330. One of the auxiliary plates 370... A servo motor 380 is provided at one end of 70. The output shaft of the servo motor 380 passes through one of the auxiliary plates 370 and is provided with an auxiliary rod 390. One end of the auxiliary rod 390 is rotatably connected to the other auxiliary plate 370. A first gear 3910 is provided on the outer wall of the auxiliary rod 390. A second gear 3920 is meshed on one side of the first gear 3910. A rotating rod 3930 is rotatably connected inside the second gear 3920. Both sides of the rotating rod 3930 are fixedly connected to the two ends of the inner wall of the moving ring 320. One side of the second gear 3920 meshes with a rack 350.

[0034] In one specific embodiment, the servo motor 380 allows the user to easily adjust the distance between the connecting discs 330 to scrape metal parts of varying lengths. The user activates the servo motor 380 via a controller, causing it to drive the first gear 3910 to rotate. The first gear 3910 then drives the second gear 3920 to rotate, which in turn moves the rack 350. This movement, in turn, causes the servo motor 380 to slide the connecting discs 330 on the limit rod 360 and the support column 310, enabling independent movement. This allows for more precise adjustments and improves work efficiency.

[0035] Please see Figure 1 The tops of both support columns 310 are rotatably connected to the top of the inner wall of the connecting frame 110.

[0036] In one specific embodiment, the connecting frame 110 facilitates the protection of the parts inside the connecting frame 110 during use, reducing the chance of the internal parts being bumped or knocked during use and improving stability.

[0037] Please see Figure 1 The outer walls of several hooks 340 are coated with wear-resistant paint.

[0038] In one specific embodiment, the wear-resistant coating provides a way to reduce wear on the hook 340 when it is used to hang metal objects, thereby increasing the service life of the hook 340.

[0039] Please see Figure 1 Several hooks 340 are all cast from tungsten metal.

[0040] In one specific embodiment, the presence of tungsten metal allows the hook 340 to be made more robust and durable during use, thus improving its stability.

[0041] Please see Figure 1 Both the connecting frame 110 and the base 100 are made of titanium alloy.

[0042] In one specific embodiment, the titanium alloy provided allows the connecting frame 110 and the base 100 to be made sturdy, durable, and lightweight during use, while also being easy to move.

[0043] Please see Figure 3 The servo motor 380 has two reinforcing rods at its bottom, and the bottom of both reinforcing rods is fixedly connected to the bottom of the inner wall of the connecting plate 330. A controller is set at the top corner of the base 100.

[0044] In one specific embodiment, the provided reinforcing rod facilitates the support and fixation of the servo motor 380 during use, making the servo motor 380 more stable during use and preventing wobbling.

[0045] Please see Figure 1 - Figure 4 Both the torque motor 220 and the servo motor 380 are electrically connected to the controller, which is electrically connected to an external power supply.

[0046] In one specific embodiment, a controller is provided to facilitate power supply control of electrical equipment, enabling the equipment to be powered on when needed, thus avoiding situations where power cannot be supplied when power is required.

[0047] In use, the provided torque motor 220 allows the user to easily rotate the turntable 260, which in turn rotates the support column 310, causing the hook 340 on the connecting plate 330 to rotate. The user activates the torque motor 220 via the controller, which in turn rotates the worm gear 230. The worm gear 230 then rotates the worm wheel 240, which in turn rotates the two connecting rods 250. This, in turn, causes the turntable 260 to rotate, which in turn rotates the top part of the turntable, thus rotating the hook 340. This allows the user to easily hang metal parts on the hook 340 without having to scrape around the connecting plate 330, and allows for convenient waiting in one location. The remaining hook 340 rotates to save space and facilitate scraping, thus achieving the purpose of rotation. Then, through the provided servo motor 380, it is convenient for the user to adjust the distance between the connecting plates 330 to scrape metal parts of different lengths. The user turns on the servo motor 380 through the controller, so that the servo motor 380 drives the first gear 3910 to rotate. The first gear 3910 drives the second gear 3920 to rotate. The rotation of the second gear 3920 will move on the rack 350. Finally, the servo motor 380 drives the connecting plate 330 to slide on the limit rod 360 and the support column 310, thus achieving independent movement, which facilitates more precise adjustment and improves work efficiency.

[0048] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A hook for hanging and placing metal products during processing, characterized in that, include: A base (100), the top of which is provided with a connecting frame (110); A rotating assembly (200) includes two support plates (210) disposed at the bottom of the inner wall of a base (100). A torque motor (220) is disposed on one side of one of the support plates (210). A worm gear (230) is disposed at the end of the output shaft of the torque motor (220) through one of the support plates (210). One side of the worm gear (230) is rotatably connected to the other support plate (210). Two worm wheels (24) mesh at one end of the worm gear (230). 0), both of the worm gears (240) are provided with connecting rods (250) inside, the bottom of the two connecting rods (250) are rotatably connected to the bottom of the inner wall of the base (100), the top of the two connecting rods (250) are provided with turntables (260) through the bottom of the inner wall of the base (100) and the connecting frame (110), the bottom of the two turntables (260) are rotatably connected with auxiliary rings (270), and the bottom of the two auxiliary rings (270) are fixedly connected to the bottom of the inner wall of the connecting frame (110); An adjustment assembly (300) includes a support column (310) disposed on the top of a turntable (260). A plurality of movable rings (320) are slidably connected to the outer wall of the support column (310). Connecting discs (330) are disposed on the outer walls of the movable rings (320). A plurality of hooks (340) are disposed on the outer walls of the connecting discs (330). A rack (350) is disposed on one side of the support column (310), and a limit rod (360) is disposed on the other side. The outer wall of the limit rod (360) is slidably connected to the movable rings (320). Two auxiliary plates (370) are disposed at the bottom of the inner wall of the connecting discs (330), one of which... A servo motor (380) is provided at one end of each auxiliary plate (370). The output shaft of the servo motor (380) passes through one of the auxiliary plates (370) and is provided with an auxiliary rod (390). One end of the auxiliary rod (390) is rotatably connected to the other auxiliary plate (370). A first gear (3910) is provided on the outer wall of the auxiliary rod (390). A second gear (3920) is meshed on one side of the first gear (3910). A rotating rod (3930) is rotatably connected inside the second gear (3920). Both sides of the rotating rod (3930) are fixedly connected to the two ends of the inner wall of the moving ring (320). One side of the second gear (3920) meshes with a rack (350).

2. The hanging hook for metal product processing according to claim 1, characterized in that: The tops of both support columns (310) are rotatably connected to the top of the inner wall of the connecting frame (110).

3. The hanging hook for metal product processing according to claim 1, characterized in that: The outer walls of several of the hooks (340) are coated with abrasion-resistant paint.

4. The hanging hook for metal product processing according to claim 3, characterized in that: Several of the hooks (340) are cast from tungsten metal.

5. The hanging hook for metal product processing according to claim 2, characterized in that: Both the connecting frame (110) and the base (100) are made of titanium alloy.

6. The hanging hook for metal product processing according to claim 5, characterized in that: The servo motor (380) has two reinforcing rods at its bottom, and the bottom of both reinforcing rods is fixedly connected to the bottom of the inner wall of the connecting plate (330). A controller is provided at the top corner of the base (100).

7. The hanging hook for metal product processing according to claim 6, characterized in that: Both the torque motor (220) and the servo motor (380) are electrically connected to the controller, which is electrically connected to an external power supply.

Citation Information

Patent Citations

  • Hanging hook for metal product processing

    CN219095105U