A positioning support for a set screw

Abstract

The utility model provides a set screw positioning support relates to set screw positioning support technical field, including the placement box, the inner wall fixedly connected with the fixed plate of placement box, the inner wall fixedly connected with the limit rod of placement box, the outer surface of limit rod is connected with the limit board, one side of limit board is fixedly connected with first spring, one side of limit board is equipped with set screw body, the inner wall of placement box is connected with the push rod, one end of push rod is fixedly connected with the push board. The utility model, through the oblique mouth, the staff presses the set screw body into between two limit boards, makes limit board move to both sides, makes first spring compress, through the limit rod guarantees that first spring cannot appear distortion condition, then through the rebound of first spring drives limit board to move to set screw body surface, completes the clamping to set screw body.

Description

Technical Field

[0001] This utility model relates to the field of set screw positioning bracket technology, and in particular to a set screw positioning bracket. Background Technology

[0002] During installation, especially when positioning set screws in confined spaces or on precision equipment, traditional methods often rely on manual alignment of the pin holes. This can easily lead to screw tilting or misalignment due to operational errors, affecting assembly efficiency and connection stability. Furthermore, the lack of dedicated positioning tools means that screws are prone to shifting or falling off before tightening, especially in tilted or vibrating environments. While some screw positioning devices exist in existing technologies, they are mostly designed for ordinary screws and cannot effectively adapt to the tapered end characteristics of set screws, resulting in unstable clamping or poor pushing. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of insufficient positioning accuracy in existing technologies by providing a set screw positioning bracket.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a set screw positioning bracket, comprising a placement box, a fixing plate fixedly connected to the inner wall of the placement box, a limiting rod fixedly connected to the inner wall of the placement box, a limiting plate sleeved on the outer surface of the limiting rod, a first spring fixedly connected to one side of the limiting plate, a set screw body provided on one side of the limiting plate, a push rod sleeved on the inner wall of the placement box, a push plate fixedly connected to one end of the push rod, an oblique opening on the outer surface of the limiting plate, an arc-shaped block fixedly connected to the inner wall of the placement box, and a positioning hole on the outer surface of the placement box.

[0005] In a preferred embodiment, a movable plate is fitted onto the inner wall of the placement box, a pressure plate is fixedly connected to one end of the movable plate, a sliding rod is fitted onto the inner wall of the movable plate, and a second spring is fixedly connected to one end of the movable plate.

[0006] In a preferred embodiment, the outer surface of the slide rod is fixedly connected to the outer surface of the placement box, a sliding groove is provided on one side of the placement box, one end of the moving plate is slidably connected to the sliding groove, and the diameter of the pressure plate is the same as the diameter of the positioning hole.

[0007] In a preferred embodiment, the inner wall of the limiting plate is provided with a sliding hole, and the outer surface of the limiting rod is slidably connected to the inner wall of the sliding hole.

[0008] In a preferred embodiment, a rectangular groove is formed on the outer surface of the fixing plate, and one end of the limiting plate is slidably connected to the inner wall of the rectangular groove.

[0009] In a preferred embodiment, one end of the first spring is fixedly connected to one side of the box.

[0010] In a preferred embodiment, a buckle is fixedly connected to the outer surface of the placement box, a screw is sleeved on the inner wall of the buckle, a knob is fixedly connected to one end of the screw, and a clamp is fixedly connected to the other end of the screw.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] This invention uses a storage box to hold the set screw body, and a fixing plate to provide a storage environment for the set screw body. When positioning the set screw body, the worker first places the set screw body inside the limiting plate. The angled opening facilitates the worker pressing the set screw body between the two limiting plates, causing the limiting plates to move to both sides, compressing the first spring. The limiting rod ensures that the first spring will not twist. Then, the rebound of the first spring causes the limiting plate to move towards the surface of the set screw body, completing the clamping of the set screw body and ensuring that the set screw body will not tilt. Then, by pushing the push rod, the push plate moves, and the movement of the push plate moves the set screw body. After one side of the set screw body is in contact with the arc-shaped block, it will fall into the interior of the positioning hole. The positioning hole aligns with the pin hole, so that one end of the set screw body enters the pin hole. Attached Figure Description

[0013] Figure 1 A perspective view of a set screw positioning bracket provided by this utility model.

[0014] Figure 2 A sectional perspective view of a set screw positioning bracket provided by this utility model.

[0015] Figure 3 A sectional perspective view of the movable plate of a set screw positioning bracket provided by this utility model.

[0016] Figure 4 A side view of a set screw positioning bracket provided by this utility model.

[0017] Legend:

[0018] 1. Placement box; 2. Set screw body; 3. Push rod; 4. Limiting rod; 5. First spring; 6. Fixing plate; 7. Limiting plate; 8. Angled opening; 9. Push plate; 10. Arc block; 11. Positioning hole; 12. Moving plate; 13. Pressure plate; 14. Slide rod; 15. Second spring; 16. Buckle; 17. Knob; 18. Screw; 19. Clamping plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1

[0021] like Figures 1-4 As shown, this utility model provides a technical solution: a set screw positioning bracket, including a placement box 1, a fixing plate 6 fixedly connected to the inner wall of the placement box 1, a limiting rod 4 fixedly connected to the inner wall of the placement box 1, a limiting plate 7 sleeved on the outer surface of the limiting rod 4, a first spring 5 fixedly connected to one side of the limiting plate 7, a set screw body 2 provided on one side of the limiting plate 7, a push rod 3 sleeved on the inner wall of the placement box 1, a push plate 9 fixedly connected to one end of the push rod 3, an oblique opening 8 on the outer surface of the limiting plate 7, an arc-shaped block 10 fixedly connected to the inner wall of the placement box 1, and a positioning hole 11 on the outer surface of the placement box 1.

[0022] In this embodiment, a placement box 1 is used to store the set screw body 2, and a fixing plate 6 provides a placement environment for the set screw body 2. When positioning the set screw body 2, the worker first places the set screw body 2 inside the limiting plate 7. The angled opening 8 facilitates the worker pressing the set screw body 2 between the two limiting plates 7, causing the limiting plates 7 to move to both sides, compressing the first spring 5. The limiting rod 4 ensures that the first spring 5 will not twist. Then, the rebound of the first spring 5 drives the limiting plate 7 to move towards the surface of the set screw body 2, completing the clamping of the set screw body 2 and ensuring that the set screw body 2 will not tilt. Then, the push rod 3 drives the push plate 9 to move, and the movement of the push plate 9 drives the set screw body 2 to move. After one side of the set screw body 2 is in contact with the arc-shaped block 10, it will fall into the interior of the positioning hole 11. The positioning hole 11 is aligned with the pin hole, so that one end of the set screw body 2 enters the pin hole.

[0023] Example 2

[0024] like Figures 1-4As shown, a movable plate 12 is fitted onto the inner wall of the placement box 1. A pressure plate 13 is fixedly connected to one end of the movable plate 12. A sliding rod 14 is fitted onto the inner wall of the movable plate 12. A second spring 15 is fixedly connected to one end of the movable plate 12. The outer surface of the sliding rod 14 is fixedly connected to the outer surface of the placement box 1. A sliding groove is provided on one side of the placement box 1. One end of the movable plate 12 is slidably connected to the sliding groove. The diameter of the pressure plate 13 is the same as the diameter of the positioning hole 11. A buckle 16 is fixedly connected to the outer surface of the placement box 1. A screw 18 is fitted onto the inner wall of the buckle 16. A knob 17 is fixedly connected to one end of the screw 18. A clamping plate 19 is fixedly connected to one end of the screw 18.

[0025] In this embodiment, after the set screw body 2 enters the positioning hole 11, the second spring 15 is in a compressed state. Then, the spring 15 rebounds and drives the moving plate 12 to slide along the slide rod 14. The moving plate 12 is slidably connected to the slide groove opened in the placement box 1. So, while the moving plate 12 moves, it drives the pressure plate 13 to move, so that the pressure plate 13 pushes the set screw body 2 out of the positioning hole 11 and aligns it with the pin hole, making it convenient for the staff to tighten the set screw body 2. After the placement box 1 is attached to the surface of the module, the placement box 1 and the module are fixed by the buckle 16. The screw 18 is rotated by rotating the knob 17. While the screw 18 is rotating, the clamping plate 19 is moved, thereby completing the fixing of the placement box 1.

[0026] Working principle:

[0027] like Figures 1-4As shown, in this utility model, after the worker attaches the placement box 1 to the module surface, the placement box 1 and the module are fixed by the buckle 16. By rotating the knob 17, the screw 18 is rotated. While the screw 18 is rotating, the clamping plate 19 is moved, thereby completing the fixation of the placement box 1. Then, the worker can easily press the set screw body 2 between the two limiting plates 7 through the oblique opening 8, causing the limiting plates 7 to move to both sides, compressing the first spring 5. The limiting rod 4 ensures that the first spring 5 will not twist. Then, the rebound of the first spring 5 causes the limiting plate 7 to move towards the surface of the set screw body 2, completing the clamping of the set screw body 2 and ensuring the tightness. The screw body 2 will not tilt. Then, by pushing the push rod 3, the push plate 9 will move. The movement of the push plate 9 will cause the set screw body 2 to move. After the set screw body 2 is in contact with the arc block 10 on one side, it will fall into the positioning hole 11. After the set screw body 2 enters the positioning hole 11, the second spring 15 is in a compressed state. Then, the rebound of the second spring 15 will cause the moving plate 12 to slide along the slide rod 14. The moving plate 12 is slidably connected to the slide groove opened in the placement box 1. So, while the moving plate 12 moves, it will drive the pressure plate 13 to move, so that the pressure plate 13 will push the set screw body 2 out of the positioning hole 11 and align it with the pin hole.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A set screw positioning bracket, comprising a placement box (1), characterized in that: The inner wall of the placement box (1) is fixedly connected to a fixing plate (6), the inner wall of the placement box (1) is fixedly connected to a limiting rod (4), the outer surface of the limiting rod (4) is sleeved with a limiting plate (7), one side of the limiting plate (7) is fixedly connected to a first spring (5), one side of the limiting plate (7) is provided with a set screw body (2), the inner wall of the placement box (1) is sleeved with a push rod (3), one end of the push rod (3) is fixedly connected to a push plate (9), the outer surface of the limiting plate (7) is provided with an oblique opening (8), the inner wall of the placement box (1) is fixedly connected to an arc block (10), and the outer surface of the placement box (1) is provided with a positioning hole (11).

2. The set screw positioning bracket according to claim 1, characterized in that: The inner wall of the placement box (1) is fitted with a movable plate (12), one end of the movable plate (12) is fixedly connected to a pressure plate (13), the inner wall of the movable plate (12) is fitted with a sliding rod (14), and one end of the movable plate (12) is fixedly connected to a second spring (15).

3. The set screw positioning bracket according to claim 2, characterized in that: The outer surface of the slide bar (14) is fixedly connected to the outer surface of the placement box (1). A sliding groove is provided on one side of the placement box (1). One end of the moving plate (12) is slidably connected to the sliding groove. The diameter of the pressure plate (13) is the same as the diameter of the positioning hole (11).

4. The set screw positioning bracket according to claim 1, characterized in that: The inner wall of the limiting plate (7) is provided with a sliding hole, and the outer surface of the limiting rod (4) is slidably connected to the inner wall of the sliding hole.

5. A set screw positioning bracket according to claim 1, characterized in that: The outer surface of the fixing plate (6) is provided with a rectangular groove, and one end of the limiting plate (7) is slidably connected to the inner wall of the rectangular groove.

6. A set screw positioning bracket according to claim 1, characterized in that: One end of the first spring (5) is fixedly connected to one side of the box (1).

7. A set screw positioning bracket according to claim 1, characterized in that: The outer surface of the placement box (1) is fixedly connected with a buckle (16), and a screw (18) is sleeved on the inner wall of the buckle (16). A knob (17) is fixedly connected to one end of the screw (18), and a clamp (19) is fixedly connected to the other end of the screw (18).

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