Hand-held holder magnetic steel claw and steel ring linkage pressing tool

Abstract

The utility model relates to the field of machining and assembling of parts, in particular to a linkage pressing tool for a magnetic steel claw and a steel ring of a handheld holder, the linkage pressing tool is used for combination of handheld holder accessories, a to-be-combined workpiece comprises a base, the magnetic steel claw, the steel ring and a shaft sleeve, the to-be-combined workpiece comprises a fixing base and a pressing head, the outer diameter of the fixing base is matched with the inner diameter of the steel ring, and the pressing head is matched with the magnetic steel claw. The pressing head comprises a first pressing head body and a second pressing head body, the first pressing head body and the top face of the base are pressed in an attached mode, and the second pressing head body penetrates into the shaft sleeve to conduct pressing. The pressing tool has the effect of improving the use convenience of the pressing tool for the handheld holder accessories.

Description

Technical Field

[0001] The present application relates to the field of processing and assembly of parts and components, and in particular to a handheld gimbal magnetic steel claw and steel ring linkage pressing tooling. Background Art

[0002] Pressing tooling plays a vital role in industrial production. Its good development and application provide reliable guarantee for product manufacturing. Pressing tooling can complete the processes of connecting, forming and fixing parts by fixing parts in a certain position and applying pressure. It is widely used in many fields such as automobile manufacturing, aerospace, electronic equipment, etc.

[0003] However, with the continuous development of the manufacturing industry, some of its problems have gradually emerged, mainly in terms of ease of use and production efficiency. Traditional pressing tools are inconvenient to operate when dealing with the production of multiple processes and multiple parts. Because different processes usually require different pressing tools, this leads to frequent replacement of tools on the production line. Such operations are cumbersome and time-consuming, and also increase the downtime of the production line, reducing overall production efficiency. For example, the pressing of a handheld gimbal accessory requires the base, magnetic claws, steel ring and sleeve to be pressed together. Different pressing tools need to be used during the pressing process, and professional technicians are required to adjust and replace them. Utility Model Content

[0004] In order to improve the ease of use of a pressing tool for handheld gimbal accessories, the present application provides a handheld gimbal magnetic claw and steel ring linkage pressing tool.

[0005] The present application provides a handheld gimbal magnetic steel claw and steel ring linkage pressing tooling adopts the following technical solution:

[0006] A handheld gimbal magnetic steel claw and steel ring linkage pressing tool is used for a combination of handheld gimbal accessories. The workpiece to be assembled includes a base, a magnetic steel claw, a steel ring and a sleeve, including a fixed seat and a pressing head. The outer diameter of the fixed seat is adapted to the inner diameter of the steel ring, and an annular groove for accommodating the magnetic steel claw is provided. The pressing head includes a first pressing head and a second pressing head. The first pressing head is pressed against the top surface of the base, and the second pressing head penetrates into the sleeve for pressing.

[0007] By adopting the above technical solution, the fixed seat is linked with the pressure head and the workpiece to be assembled, and the pressing tooling can combine the base, magnetic claw, steel ring and sleeve at one time, which simplifies the production process, reduces the production steps and improves the assembly efficiency. The outer diameter of the fixed seat is matched with the inner diameter of the steel ring, and the annular groove that accommodates the magnetic claw can ensure accurate positioning and stable fixation during assembly, which helps to ensure the quality and performance of the assembled product. The pressure head includes a first pressure head and a second pressure head, which are used to press the base and penetrate the sleeve respectively, adapting to the needs of different processes and improving the flexibility of the tooling.

[0008] Optionally, a protrusion is provided on a side of the fixing seat close to the pressure head, and the protrusion cooperates with the through hole of the base.

[0009] By adopting the above technical solution, the protrusion cooperates with the through hole of the base to enhance the stability of the fixing base during the pressing process, ensuring that the fixing base is not easily moved or deviated during the pressing process, which helps to maintain the accuracy and consistency of the assembly process. In particular, when it is necessary to apply torque or rotational force, the matching protrusion and through hole can effectively prevent the fixing base from rotating or twisting, which helps to maintain the precise position of the fixing base, thereby improving the accuracy of assembly.

[0010] Optionally, a through groove is formed on a surface of the fixing seat close to the pressure head, and the through groove is distributed radially and passes through the side wall of the fixing seat.

[0011] By adopting the above technical solution, the presence of the through slot can enhance the heat dissipation performance of the fixing base. In some application scenarios that require high-frequency and long-term operation, the through slot promotes air circulation, helps dissipate heat, and prevents the equipment from being damaged by overheating. In addition, the through slot makes the fixing base easier to clean and maintain. Dirt or residue accumulated on the surface of the fixing base can be easily removed through the through slot, which helps to maintain the good working condition of the equipment.

[0012] Optionally, a limiting groove is additionally provided on the annular groove, and the limiting groove is engaged with the rack of the magnetic steel claw.

[0013] By adopting the above technical solution, the engagement of the limit groove and the rack of the magnetic steel claw can achieve more accurate positioning, which helps to ensure the accurate position of the magnetic steel claw in the annular groove and improves the positioning accuracy of the tooling during the assembly process. The existence of the limit groove improves the stability between the magnetic steel claw and the fixed seat, effectively prevents unnecessary vibration and displacement of the magnetic steel claw during the assembly process, and reduces errors in the assembly process. In addition, through the engagement of the limit groove and the rack, the operator can more easily install the magnetic steel claw correctly on the annular groove, simplifying the assembly operation process and improving production efficiency.

[0014] Optionally, a side of the fixing seat close to the pressure head is provided with a clearance groove to leave space for the shaft sleeve.

[0015] By adopting the above technical solution, the clearance groove provides sufficient space for the sleeve to prevent collision between the sleeve and the fixing seat during the pressing process, which helps to avoid accidental collision and damage between parts and protects the integrity of the product. In addition, the clearance groove can help keep the sleeve in a fixed position during the pressing process. By providing additional space, it ensures that the sleeve will not be offset by external pressure, which helps to maintain the correct relative position of parts during the assembly process. The design of the clearance groove increases the flexibility of the system. When it is necessary to replace sleeves of different specifications or models, the clearance groove can adapt to parts of different sizes, improving the adaptability of the system.

[0016] Optionally, a connection between a surface of the fixing seat close to the pressure head and the annular groove is chamfered.

[0017] By adopting the above technical solutions, the rounded corner design can reduce sharp edges, help reduce stress concentration, and reduce the risk of cracks or breaks in this area. Especially in high-load or high-pressure environments, the rounded corner treatment helps to improve fatigue resistance. In addition, the rounded corner design reduces wear and friction in the area in contact with the tooling, helps to extend the service life of the tooling, reduces mechanical stress, and reduces the degree of wear of the tooling during use.

[0018] Optionally, the first pressing head and the second pressing head both include a pressing end and a mounting end, and the pressing end and the mounting end are separated by a limiting ring.

[0019] By adopting the above technical solution, the limit ring is used to separate the pressing end and the installation end, which can effectively prevent the operator from making mistakes during use. The limit ring provides a clear separation point, making it easier for the operator to distinguish and correctly use the ends with different functions. At the same time, the limit ring can assist the operator in accurate positioning and simplify the work process.

[0020] Optionally, a stand is connected to a side of the fixing seat facing away from the pressure head.

[0021] By adopting the above technical solutions, the presence of the stand provides a support point and increases the stability of the entire fixing base, which is very important for the tooling that is subjected to various forces and vibrations during the pressing process, and helps to ensure that the tooling remains stable during operation. The stand as a support structure can increase the rigidity of the fixing base and help prevent deformation during the pressing process. The increased rigidity helps maintain the accuracy and stability of the tooling and increases the service life of the tooling. The design of the stand can make it easier to maintain and replace the tooling. Operators can more easily access the connection points of the tooling to perform maintenance, clean up or replace damaged parts.

[0022] Optionally, the stand is designed to be in a frustum shape, with a smaller area close to the fixing seat.

[0023] By adopting the above technical solution, the frustum-shaped design makes the area of ​​the stand close to the fixed seat smaller, which helps to reduce the obstruction of the working area. It is beneficial for operators to observe and operate the tooling, parts and the entire assembly process, and improves the visibility of the operation. The small area design makes the stand easier to access and easy to maintain and clean. Operators can more easily reach the area near the stand to perform daily maintenance and cleaning work to ensure that the equipment is in good condition. It is very useful for applications that operate in narrow spaces or require complex movements.

[0024] Optionally, a spring and a positioning pin are provided in the stand, the positioning pin passes through the fixing seat and the stand, and is locked with the side surface of the stand, and the spring is provided on a side of the fixing seat away from the pressure head.

[0025] By adopting the above technical solution, the positioning pin passes through the fixing seat and the stand and is locked on the side of the stand, which can lock the position of the fixing seat, ensure the accurate positioning of the tooling during use, and help improve the accuracy of the pressing. The locking of the positioning pin and the stand helps to enhance the stability of the tooling. The setting of the spring is used for adjusting and resetting the fixing seat.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. By using a fixed seat and two pressure heads to form a variety of workstations, multiple accessories of the handheld gimbal can be combined without changing tooling, which simplifies the production process, reduces production steps, and improves assembly efficiency;

[0028] 2. By arranging the protrusion to cooperate with the through hole and the limit groove to cooperate with the magnetic claw, accurate positioning during the pressing process is ensured, which effectively prevents unnecessary vibration and displacement during the pressing process and reduces errors;

[0029] 3. By setting a stand at the bottom of the fixing base, the stability of the entire fixing base is increased, and the ability to adjust the position is provided to facilitate the adjustment of the pressing position. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the structure of a handheld gimbal magnetic steel claw and a steel ring linkage pressing tooling in an embodiment of the present application.

[0031] Figure 2 It is a partial exploded view of the workpieces to be combined and the tooling structure in the embodiment of the present application.

[0032] Figure 3It is a schematic diagram of the installation of the magnetic claw and the fixing seat in the embodiment of the present application.

[0033] Figure 4 It is a cross-sectional schematic diagram of the fixing seat and the stand in the embodiment of the present application.

[0034] Description of reference numerals:

[0035] 1. Workpieces to be assembled; 11. Base; 111. Through hole; 12. Magnetic claw; 13. Steel ring; 14. Bushing; 2. Fixed seat; 21. Annular groove; 22. Protruding part; 23. Through groove; 24. Limiting groove; 25. Giving groove; 3. Press head; 31. First press head; 32. Second press head; 33. Mounting end; 34. Pressing end; 35. Limiting ring; 4. Stand; 41. Positioning pin; 42. Spring. DETAILED DESCRIPTION

[0036] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0037] The embodiment of the present application discloses a handheld gimbal magnetic steel claw and steel ring linkage pressing tool.

[0038] Reference Figure 1 A handheld gimbal magnetic steel claw and steel ring linkage pressing tooling includes a fixing seat 2, a stand 4 and a pressing head 3. The original design intention is to conveniently press and assemble the accessories of the handheld gimbal. The workpiece 1 to be assembled includes four parts: a base 11, a magnetic steel claw 12, a steel ring 13 and a sleeve 14.

[0039] During the press-fit assembly process, the sleeve 14 is installed in the center of the base 11 and pressed to ensure its stability. At the same time, the magnetic claw 12 and the steel ring 13 are fitted together and pressed to fit the inner side of the shell of the base 11. Through the synergistic effect of the fixed seat 2, the stand 4 and the pressure head 3, an integrated press-fit process is realized, which solves the problem of frequent replacement of traditional press-fit tooling in the production of multiple processes and multiple parts, making the press-fit assembly of handheld gimbal accessories more efficient and convenient.

[0040] The workpiece 1 to be assembled is placed on the fixed seat 2, and the pressing process is performed by the pressing head 3. The pressing head 3 includes a first pressing head 31 and a second pressing head 32, each of which has a specific function. The first pressing head 31 is completely in contact with the top surface of the base 11, and an appropriate pressing force is applied to complete the tight pressing between the base 11, the magnetic claw 12 and the steel ring 13. The second pressing head 32 penetrates into the sleeve 14, applies an appropriate pressing force, and completes the tight pressing between the sleeve 14 and the base 11. The entire pressing process is completed through the synergistic action of the two pressing heads 3, ensuring the firm connection of each component after assembly.

[0041] At the same time, each pressing head 3 is composed of a pressing end 34 and a mounting end 33, which are separated by a limiting ring 35. A clear separation point is provided for the operator, making it easier to distinguish and correctly use the ends with different functions, which helps to prevent misoperation. Moreover, the limiting ring 35 can assist the operator in accurately positioning during use, thereby simplifying the entire workflow, improving the accuracy and efficiency of the operation, and making the pressing process more controllable and convenient.

[0042] refer to Figure 2 and Figure 3 The outer diameter of the fixing seat 2 matches the inner diameter of the steel ring 13, and an annular groove 21 is designed on the fixing seat 2 to accommodate the magnetic claw 12. The setting of the annular groove 21 ensures accurate positioning and stable fixation during the assembly process, provides a reliable foundation for the final assembled product, and helps to ensure the high quality and excellent performance of the product.

[0043] Furthermore, a limiting groove 24 is additionally provided on the annular groove 21, and the limiting groove 24 engages with the rack of the magnetic steel claw 12. This not only achieves more accurate positioning, but also helps to ensure the accurate position of the magnetic steel claw 12 in the annular groove 21. Through the engagement of the limiting groove 24 with the rack of the magnetic steel claw 12, the positioning accuracy of the tooling during the assembly process is improved.

[0044] At the same time, the presence of the limit groove 24 improves the stability between the magnetic steel claw 12 and the fixing seat 2, effectively preventing unnecessary vibration and displacement of the magnetic steel claw 12 during the assembly process, thereby reducing assembly errors. In addition, through the engagement of the limit groove 24 with the rack, the operator can more easily and accurately install the magnetic steel claw 12 on the annular groove 21, simplifying the assembly operation process and improving production efficiency. This design not only enhances the stability and accuracy of the assembly, but also makes the entire process smoother and more efficient.

[0045] A protrusion 22 is provided on one side of the fixing base 2 close to the pressing head 3, and the protrusion 22 matches with the through hole 111 on the base 11. The matching of the protrusion 22 with the through hole 111 of the base 11 enhances the stability of the fixing base 2 during the entire pressing process. This ensures that the fixing base 2 is not easily moved or deviated during the pressing process, thereby effectively maintaining the accuracy and consistency of the assembly process.

[0046] It is particularly noteworthy that when torque or rotational force needs to be applied, the cooperation between the protrusion 22 and the through hole 111 has significant advantages, which can effectively prevent the rotation or twisting of the fixing base 2, and can maintain the precise position of the fixing base 2 during the assembly process, thereby improving the accuracy of the entire assembly process.

[0047] At the same time, a clearance groove 25 and a through groove 23 are provided on the side of the fixing seat 2 close to the pressure head 3. The clearance groove 25 specifically provides sufficient space for the sleeve 14 to prevent collision between the sleeve 14 and the fixing seat 2 during the pressing process. Not only the protection between the components is considered, but also the smooth progress of the assembly process is emphasized. The clearance groove 25 is not only to avoid collision, but also plays a key role in maintaining the correct relative position of the components. By providing additional space, the clearance groove 25 ensures that the sleeve 14 can be firmly fixed during the pressing process to prevent displacement caused by the influence of external pressure. It helps to ensure the precise alignment of the components during the assembly process, improving assembly efficiency and product quality.

[0048] In addition, the through grooves 23 are distributed radially and penetrate the side walls of the fixing base 2, which can enhance the heat dissipation performance of the fixing base 2. In application scenarios that require high-frequency and long-term operation, the through grooves 23 promote air circulation, help dissipate heat, and effectively prevent the equipment from being damaged by overheating. In addition, the presence of the through grooves 23 makes the fixing base 2 easier to clean and maintain, and the dirt or residue accumulated on the surface of the fixing base 2 can be easily removed through the through grooves 23, which helps to maintain the good working condition of the equipment and extend its service life. This design not only pays attention to the collision and position fixation between components, but also takes into account the flexibility and heat dissipation performance of the system, thereby improving the overall performance of the overall tooling.

[0049] The connection between the side of the fixing seat 2 close to the pressure head 3 and the annular groove 21 is rounded. The rounding method reduces the sharp edge and effectively reduces the risk of cracks or fractures in this area. Under high load or high pressure environment, the rounding treatment helps to improve fatigue resistance and alleviate potential problems caused by stress concentration.

[0050] In addition, the rounded corners help reduce mechanical stress and also reduce wear and friction in the area in contact with the tooling, which helps to extend the service life of the tooling and reduce the degree of wear that may occur during use. By reducing the sharp edges between the annular groove 21, the rounded corner treatment also helps to reduce the impact of mechanical stress on the tooling, and improves the stability and durability of the tooling in high-pressure environments.

[0051] refer to Figure 4 The fixing base 2 is connected to the stand 4 to form a supporting structure. The stand 4 provides a solid support point for the entire fixing base 2, greatly increasing the overall stability of the tooling. During the pressing process, the tooling needs to withstand various forces and vibrations. The support of the stand 4 is crucial in ensuring that the tooling remains stable during operation, helping to prevent unnecessary shaking or swaying of the tooling, thereby improving the safety and accuracy of the operation.

[0052] The stand 4 is not only a support point, it also acts as a support structure to increase the overall rigidity of the fixing base 2. It is critical to prevent deformation during the pressing process, helping to maintain the accuracy and stability of the tooling, thereby increasing the service life of the tooling. By providing additional structural support, the design of the stand 4 helps ensure that the tooling can maintain excellent performance under different working conditions.

[0053] The design of the Stand 4 also takes into account the convenience of maintenance and tooling replacement. Operators can more easily access the tooling connection points, which makes maintenance, cleaning or replacement of damaged parts more convenient, helping to reduce downtime and improve overall tooling efficiency and maintainability.

[0054] The design of the stand 4 adopts a truncated cone shape, so that the area close to the fixed seat 2 is relatively small. Such a design helps to reduce the obstruction of the working area and improves the visibility of the operator's observation and operation of the tooling, parts and the entire assembly process. By reducing the surface area of ​​the stand 4 in contact with the fixed seat 2, the operator can more easily obtain a full range of vision, allowing them to more clearly observe and control the operating status of the tooling, improving the efficiency and accuracy of the operation.

[0055] In addition, it is very convenient for maintenance and cleaning. The operator can easily reach the area near the stand 4 to perform daily maintenance and cleaning, ensuring that the equipment remains in good working condition, providing more convenient conditions for maintenance work, and helping to reduce the difficulty and time cost of maintenance.

[0056] It is particularly noteworthy that the small area design is very useful for operating in a narrow space or for application scenarios that require complex movements. In a limited space, the frustum-shaped stand 4 design provides operators with more flexibility, making it easier to cope with various work requirements.

[0057] A spring 42 and a positioning pin 41 are designed inside the stand 4, wherein the positioning pin 41 penetrates the fixed seat 2 and the stand 4 and is tightly locked with the side of the stand 4. At the same time, the spring 42 is arranged on the side of the fixed seat 2 away from the pressure head 3.

[0058] The penetration and locking function of the positioning pin 41 enables it to firmly connect the fixing base 2 with the stand 4 and be reliably locked on the side of the stand 4. It can not only lock the position of the fixing base 2, ensuring that the tooling can be accurately positioned during use, thereby improving the accuracy of the pressing, but also enhance the overall stability of the tooling. Through the function of the positioning pin 41, the tooling is easier to maintain an accurate position during operation, which helps to ensure the accuracy and consistency of the entire pressing process.

[0059] The spring 42 is arranged on the side of the fixing seat 2 away from the pressure head 3, which provides flexibility for the adjustment and reset of the fixing seat 2. The existence of the spring 42 makes the adjustment of the tooling more convenient, and the operator can adjust it as needed, and the spring 42 ensures the stability and reliability of the fixing seat 2, so that the fixing seat 2 can be flexibly adjusted and reset under different working conditions, thereby meeting the needs of different pressing tasks.

[0060] The implementation principle of the handheld gimbal magnetic steel claw and steel ring linkage pressing tooling in the embodiment of the present application is:

[0061] The combination of the fixing base 2 and the two pressing heads 3 forms a variety of workstations, which enables efficient pressing of multiple accessories of the handheld gimbal. The assembly task of different accessories can be completed without changing the tooling, thereby simplifying the production process, reducing cumbersome production steps, and significantly improving assembly efficiency.

[0062] During the pressing process, the precise positioning of the pressing is ensured by the cooperation between the protrusion 22 and the through hole 111 and the synergy between the limit groove 24 and the magnetic claw 12. This not only effectively prevents unnecessary vibration and displacement that may occur during the pressing process, but also greatly reduces the probability of error. While ensuring assembly accuracy, the quality and stability of the product are improved.

[0063] In addition, a stand 4 is cleverly arranged at the bottom of the fixing base 2, which not only increases the stability of the entire fixing base 2, but also provides the ability to adjust the position. It not only helps to prevent the tooling from shaking during the pressing process, but also provides the operator with a convenient position adjustment option, making the pressing position adjustment easier. The presence of the stand 4 not only improves the performance of the entire fixing base 2, but also provides greater convenience for the adjustment and flexible use of the tooling.

[0064] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A handheld gimbal magnetic steel claw and steel ring linkage pressing tool, used for a handheld gimbal accessory assembly, the workpiece to be assembled (1) comprises a base (11), a magnetic steel claw (12), a steel ring (13) and a shaft sleeve (14), characterized in that: The invention comprises a fixing seat (2) and a pressing head (3), wherein the outer diameter of the fixing seat (2) is matched with the inner diameter of the steel ring (13), and an annular groove (21) is provided for accommodating the magnetic claw (12); the pressing head (3) comprises a first pressing head (31) and a second pressing head (32), wherein the first pressing head (31) is pressed against the top surface of the base (11), and the second pressing head (32) is inserted into the shaft sleeve (14) for pressing.

2. According to claim 1, a handheld gimbal magnetic steel claw and steel ring linkage pressing tooling is characterized in that: A protrusion (22) is provided on one side of the fixing seat (2) close to the pressure head (3), and the protrusion (22) cooperates with the through hole (111) of the base (11).

3. The handheld gimbal magnetic steel claw and steel ring linkage pressing tooling according to claim 1 is characterized in that: A through groove (23) is provided on one side of the fixing seat (2) close to the pressure head (3); the through groove (23) is distributed in the radial direction and penetrates the side wall of the fixing seat (2).

4. The handheld gimbal magnetic steel claw and steel ring linkage pressing tooling according to claim 1 is characterized in that: A limiting groove (24) is additionally provided on the annular groove (21), and the limiting groove (24) is engaged with the rack of the magnetic steel claw (12).

5. The handheld gimbal magnetic steel claw and steel ring linkage pressing tooling according to claim 1 is characterized in that: A clearance groove (25) is provided on a side of the fixing seat (2) close to the pressure head (3) to leave space for the shaft sleeve (14).

6. The handheld gimbal magnetic steel claw and steel ring linkage pressing tooling according to claim 1, characterized in that: The connection between a surface of the fixing seat (2) close to the pressure head (3) and the annular groove (21) is rounded.

7. The handheld gimbal magnetic steel claw and steel ring linkage pressing tooling according to claim 1 is characterized in that: The first pressing head (31) and the second pressing head (32) both comprise a pressing end (34) and a mounting end (33), and the pressing end (34) and the mounting end (33) are separated by a limiting ring (35).

8. The handheld gimbal magnetic steel claw and steel ring linkage pressing tooling according to claim 1 is characterized in that: A stand (4) is connected to the side of the fixing seat (2) facing away from the pressure head (3).

9. The handheld gimbal magnetic steel claw and steel ring linkage pressing tooling according to claim 8, characterized in that: The stand (4) is designed to be in the shape of a truncated cone, and the area close to the fixing seat (2) is smaller.

10. The handheld gimbal magnetic steel claw and steel ring linkage pressing tooling according to claim 8, characterized in that: A spring (42) and a positioning pin (41) are arranged in the stand (4); the positioning pin (41) passes through the fixing seat (2) and the stand (4) and is locked with the side of the stand (4); the spring (42) is arranged on a side of the fixing seat (2) facing away from the pressure head (3).

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