Sensor copper bush locking tool
By designing a sensor copper sleeve locking fixture, precise positioning and compression fixing are achieved using a lever mechanism and sliding connection. This solves the problems of complexity and inaccurate positioning of traditional fixtures, improves assembly efficiency and accuracy, and is suitable for large-scale production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WEIFANG TONGYONG ELECTRIC EQUIP CO LTD
- Filing Date
- 2025-06-11
- Publication Date
- 2026-05-19
AI Technical Summary
The traditional sensor copper sleeve locking assembly process is complex, resulting in high operational difficulty, low efficiency, and inaccurate positioning, making it difficult to meet the high requirements of modern production.
A sensor copper sleeve locking fixture was designed, including components such as a base, side plate, linkage seat and pressure rod. It achieves precise positioning and compression fixation through a lever mechanism and sliding connection, and is adapted to copper sleeves of different sizes by combining a detachable positioning seat.
It simplifies the operation process, improves assembly efficiency and accuracy, reduces costs, is suitable for large-scale production, and ensures product quality.
Smart Images

Figure CN224255205U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sensor copper sleeve locking installation technology, specifically a sensor copper sleeve locking tool. Background Technology
[0002] With the increasing prevalence and intelligence of electronic products, sensors are being used more and more widely in various devices. Especially in fields such as automobiles, industrial automation, and smart homes, the performance and reliability of sensors play a crucial role in the stability of the entire system. In the sensor assembly process, the assembly of the sensor's copper sleeve locking joint is one of the key steps. The copper sleeve locking joint not only needs to ensure a secure connection between the sensor and external components but also guarantee its protection against the external environment.
[0003] Existing sensor copper sleeve locking assembly processes typically employ manual operation or semi-automated tooling equipment. These traditional tooling structures are relatively complex and inefficient, primarily due to the following reasons:
[0004] Traditional brass sleeve lock assembly fixtures are typically complex in design, involving the coordination and adjustment of multiple components, which increases the difficulty and time cost of operation. During fixture operation, frequent adjustments to component positions are required, which can easily lead to errors in the assembly process, resulting in increased assembly time and costs.
[0005] Because traditional tooling mostly relies on manual or semi-automatic equipment, workers need to manually adjust the position of the copper sleeve lock and clamp and fix it. This process not only requires a lot of manual operation, but also easily leads to repeated positioning and adjustments, resulting in assembly efficiency that cannot meet the high requirements of modern production. Especially in large-scale production, the tooling's production capacity cannot meet the needs of rapid assembly.
[0006] The assembly process of the copper sleeve lock requires high positioning accuracy; even a small error can affect the function of the sensor and the performance of the equipment. Traditional tooling, due to its complex structure and unstable positioning, is prone to insufficient assembly accuracy, thus affecting product quality.
[0007] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a sensor copper sleeve locking tool. Utility Model Content
[0008] The purpose of this invention is to provide a sensor copper sleeve locking fixture to solve the problems mentioned in the background art.
[0009] To achieve the above objectives, this utility model provides the following technical solution:
[0010] A technical solution for a sensor copper sleeve locking fixture includes:
[0011] The base has an assembly seat, and the assembly seat has an opening for placing a copper sleeve. A stop block is provided on one side of the opening.
[0012] A side plate is horizontally disposed on the side of the base, and a positioning seat is provided on the side plate, on which a sliding sleeve is installed;
[0013] A linkage seat is provided on the side plate. A pressure handle is connected to the front end of the linkage seat, and a pressure rod is connected to the rear end. A pressure rod tail seat is fixed to the end of the pressure rod.
[0014] A push rod is connected to the tailstock of the pressure rod, and a push rod seat is provided on the side plate. The push rod slides along the push rod seat.
[0015] The compression seat, connected to the push rod, is used to compress and fix the copper sleeve lock mouth by means of the push rod under the drive of the pressure handle.
[0016] As a preferred technical solution, the sliding sleeve and the pressure rod are slidably connected, and their sliding direction is matched with the central axis of the placement port for precise positioning of the copper sleeve.
[0017] As a preferred technical solution, the pressure handle and the linkage seat are connected by a lever mechanism, and the stroke of the pressure rod is proportional to the swing angle of the pressure handle.
[0018] As a preferred technical solution, the positioning seat and the side plate are connected by detachable bolts, which facilitates adjusting the installation position of the positioning seat according to the size of the copper sleeve.
[0019] Compared with the prior art, the beneficial effects of this utility model are:
[0020] This invention relates to a sensor copper sleeve locking fixture, which simplifies the complex component fitting and adjustment process of traditional fixtures, reducing operational difficulty and time costs. During fixture operation, frequent adjustments to component positions are unnecessary, reducing assembly errors and effectively shortening assembly time and lowering costs. Furthermore, this invention achieves precise compression and fixing of the copper sleeve locking mechanism through a lever mechanism connecting the pressure handle and the linkage seat, as well as a sliding connection between the sliding sleeve and the pressure rod. This process reduces manual operation, avoids repetitive positioning and adjustments, significantly improving assembly efficiency, and is particularly suitable for large-scale production, meeting the high requirements of modern manufacturing. The positioning seat and side plate are connected by detachable bolts, facilitating adjustment of the positioning seat's installation position according to the copper sleeve size, further improving assembly accuracy and ensuring product quality. Attached Figure Description
[0021] Figure 1 A top view schematic diagram of a sensor copper sleeve locking fixture;
[0022] Figure 2 A three-dimensional structural schematic diagram of a sensor copper sleeve locking fixture;
[0023] Figure 3 This is a schematic diagram of the overall structure of a sensor copper sleeve locking fixture.
[0024] In the attached diagram, the following are the reference numerals: 1. Base; 11. Assembly seat; 12. Placement opening; 13. Stop block; 2. Side plate; 21. Positioning seat; 211. Sliding sleeve; 22. Linkage seat; 23. Pressure handle; 24. Pressure rod; 25. Pressure rod tail seat; 26. Push rod seat; 27. Push rod; 28. Pressing seat. Detailed Implementation
[0025] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. For those skilled in the art, this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples.
[0026] like Figure 1 , Figure 2 and Figure 3 As shown, this utility model provides a technical solution for a sensor copper sleeve locking fixture: it includes a base 1, an assembly seat 11 on the base 1, and a placement opening 12 for placing the copper sleeve inside the assembly seat 11. A stop block 13 is provided on one side of the placement opening 12. The base 1 is designed to provide a stable assembly platform for the copper sleeve. The size of the placement opening 12 matches the outer diameter of the copper sleeve, ensuring that the copper sleeve can be stably placed on the assembly seat 11 during assembly. The stop block 13 is used to prevent the copper sleeve from sliding or shifting during assembly.
[0027] like Figure 2 As shown, the fixture also includes a side plate 2, horizontally positioned on the side of the base 1. A positioning seat 21 is provided on the side plate 2, and a sliding sleeve 211 is mounted on the positioning seat 21. The design of the sliding sleeve 211 allows for precise positioning of the copper sleeve during assembly, and its sliding direction aligns with the central axis of the placement opening 12. The side plate 2, through the positioning seat 21 and the sliding sleeve 211, ensures the accurate positioning of the copper sleeve during assembly.
[0028] like Figure 3As shown, the linkage seat 22 is mounted on the side plate 2. A pressure handle 23 is connected to the front end of the linkage seat 22, and a pressure rod 24 is connected to the rear end. A pressure rod tail seat 25 is fixed to the end of the pressure rod 24. A push rod 27 is connected to the pressure rod tail seat 25, and a push rod seat 26 is provided on the side plate 2. The push rod 27 slides along the push rod seat 26. The linkage seat 22, pressure handle 23, pressure rod 24, and push rod 27 together constitute a lever mechanism. By swinging the pressure handle 23, the push rod 27 can be driven to press and fix the copper sleeve lock.
[0029] like Figure 1 and Figure 2 As shown, the pressing seat 28 is connected to the push rod 27 and is used to press and fix the copper sleeve lock mouth through the push rod 27 under the drive of the pressing handle 23. The design of the pressing seat 28 ensures the stability and reliability of the copper sleeve lock mouth during the assembly process.
[0030] The sliding sleeve 211 and the pressure rod 24 are slidably connected, and their sliding direction aligns with the central axis of the placement opening 12, which is used for precise positioning of the copper sleeve. This design improves the accuracy of copper sleeve positioning and reduces errors during assembly.
[0031] The pressure handle 23 is connected to the linkage seat 22 via a lever mechanism, and the stroke of the pressure rod 24 is proportional to the swing angle of the pressure handle 23. This lever mechanism design allows the operator to easily control the stroke of the pressure rod 24 by swinging the pressure handle 23, thereby achieving precise pressing and fixing of the copper sleeve lock.
[0032] The positioning seat 21 is connected to the side plate 2 by detachable bolts, which facilitates adjustment of the installation position of the positioning seat 21 according to the size of the copper sleeve. This design makes the tooling more adaptable and can accommodate copper sleeves of different sizes, thereby further improving assembly accuracy and ensuring product quality.
[0033] This utility model's sensor copper sleeve locking fixture simplifies the complex component fitting and adjustment process of traditional fixtures, reducing operational difficulty and time costs. Simultaneously, the lever mechanism and sliding connection design achieve precise compression and fixation of the copper sleeve locking point, improving assembly efficiency, making it particularly suitable for large-scale production. Furthermore, the detachable positioning seat design enhances the fixture's adaptability and ensures product quality.
[0034] The working principle and usage process of this utility model: After assembling the various components of this solution in sequence, work according to the above implementation methods according to actual needs to complete all working steps.
[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
[0036] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.
Claims
1. A sensor copper sleeve locking fixture, characterized in that, include: A base (1) is provided on the base (1), and an assembly seat (11) is provided on the assembly seat (11), and an opening (12) for placing a copper sleeve is provided in the assembly seat (11), and a stop block (13) is provided on one side of the opening (12). Side plate (2) is horizontally arranged on the side of the base (1). The side plate (2) is provided with a positioning seat (21) and a sliding sleeve (211) is installed on the positioning seat (21). Linkage seat (22) is provided on the side plate (2). The front end of the linkage seat (22) is connected to a pressure handle (23), and the rear end is connected to a pressure rod (24). The end of the pressure rod (24) is fixed with a pressure rod tail seat (25). A push rod (27) is connected to the tailstock (25) of the pressure rod, and a push rod seat (26) is provided on the side plate (2). The push rod (27) slides along the push rod seat (26). The compression seat (28) is connected to the push rod (27) and is used to compress and fix the copper sleeve lock mouth through the push rod (27) under the drive of the pressure handle (23).
2. The sensor copper sleeve locking fixture according to claim 1, characterized in that: The sliding sleeve (211) and the pressure rod (24) are slidably connected, and their sliding direction is matched with the central axis of the placement port (12) for precise positioning of the copper sleeve.
3. The sensor copper sleeve locking fixture according to claim 1, characterized in that: The pressure handle (23) is connected to the linkage seat (22) through a lever mechanism, and the stroke of the pressure rod (24) is proportional to the swing angle of the pressure handle (23).
4. The sensor copper sleeve locking fixture according to claim 1, characterized in that: The positioning seat (21) is connected to the side plate (2) by detachable bolts, which makes it easy to adjust the installation position of the positioning seat (21) according to the size of the copper sleeve.