Ultrasonic transducer assembling and disassembling tool

Abstract

The utility model discloses an ultrasonic transducer assembling and disassembling tool which comprises a first device, a second device, a third device, a fourth device and a fifth device, and the first device, the second device, the third device, the fourth device and the fifth device are matched with one another to assemble and disassemble an ultrasonic transducer. The first device is arranged at the top of the ultrasonic transducer, the middle section of the ultrasonic transducer is arranged on the second device, the third device clamps the tail of the ultrasonic transducer, the fourth device clamps the middle section of the ultrasonic transducer, and the fifth device clamps the front section of the ultrasonic transducer; standardized operation procedures and special tools are provided, so that the assembling and disassembling processes are more convenient and quicker, and the working efficiency is improved; the transducer can be ensured to be accurately positioned and fixed in the assembly process, and the problems of assembly deviation or infirm fixation and the like caused by human factors are avoided. In the dismounting process, the tool can also provide proper force and operation mode, so that the integrity and the reusability of the transducer are ensured.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic transducer disassembly technology, and in particular to an ultrasonic transducer assembly and disassembly fixture. Background Technology

[0002] Current transducer assembly and disassembly typically rely on manual operation using tools such as wrenches to directly apply force to the transducer housing, resulting in concentrated force at the connection points and easily causing component deformation or damage. Furthermore, it has the following disadvantages: poor stability (lack of specialized tooling, making components prone to misalignment or uneven stress); high risk of loss (manual operation easily damages the transducer core, cables, and housing); and low efficiency (complex operation procedures, reliance on skilled technicians, and high labor intensity). Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing an ultrasonic transducer assembly and disassembly fixture.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An ultrasonic transducer assembly and disassembly fixture includes a first device, a second device, a third device, a fourth device, and a fifth device. The first device, the second device, the third device, the fourth device, and the fifth device cooperate with each other to assemble and disassemble the ultrasonic transducer. The first device is placed on top of the ultrasonic transducer, the middle section of the ultrasonic transducer is placed on the second device, the third device clamps the tail of the ultrasonic transducer, the fourth device clamps the middle section of the ultrasonic transducer, and the fifth device clamps the front section of the ultrasonic transducer.

[0006] Preferably, the first device includes a first fixing block, and the first fixing block is provided with a first through hole.

[0007] Preferably, the second device includes a second fixing block, on which a first groove is provided.

[0008] Preferably, the third device includes two first clamping blocks that are symmetrically positioned, each of the first clamping blocks being provided with a second groove and a third groove, the second groove communicating with the third groove.

[0009] Preferably, the fourth device includes two second clamping blocks that are symmetrically positioned, and each second clamping block is provided with a fourth groove.

[0010] Preferably, the fifth device includes two third clamping blocks that are symmetrically positioned, and each of the third clamping blocks is provided with a fifth groove.

[0011] Preferably, the first device, the second device, the third device, the fourth device, and the fifth device are all made of bakelite.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention designs an assembly and disassembly fixture for ultrasonic transducers, providing standardized operating procedures and specialized tools to make assembly and disassembly more convenient and faster, significantly shortening operation time and improving work efficiency. It ensures accurate positioning and fixation of the transducer during assembly, avoiding assembly deviations or insecure fixation caused by human factors. Simultaneously, during disassembly, the fixture provides appropriate force and operating methods to prevent damage to the transducer or surrounding components, thus ensuring the integrity and repeatability of the transducer. Through its rational structural design, it frees workers from heavy physical labor, reduces labor intensity, improves working conditions, and enhances work safety and comfort. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0015] Figure 1 This is a schematic diagram of the first and second devices proposed in this utility model assembled on an ultrasonic transducer.

[0016] Figure 2 This is a schematic diagram of the first and third devices proposed in this utility model assembled on an ultrasonic transducer.

[0017] Figure 3 This is a schematic diagram of the fifth device proposed in this utility model assembled on an ultrasonic transducer.

[0018] Figure 4 This is a schematic diagram of the fourth device proposed in this utility model assembled on an ultrasonic transducer.

[0019] Figure 5 This is a schematic diagram of the structure of the first device proposed in this utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the second device proposed in this utility model;

[0021] Figure 7 This is a partial structural schematic diagram of the third device proposed in this utility model;

[0022] Figure 8 This is a partial structural schematic diagram of the fourth device proposed in this utility model;

[0023] Figure 9 This is a partial structural schematic diagram of the fifth device proposed in this utility model.

[0024] Legend:

[0025] 1. First device; 2. Second device; 3. Third device; 4. Fourth device; 5. Fifth device; 6. Ultrasonic transducer; 11. First through hole; 21. First groove; 31. Second groove; 32. Third groove; 41. Fourth groove; 51. Fifth groove. Detailed Implementation

[0026] 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.

[0027] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first," "second," or "third" may explicitly or implicitly include one or more of those features. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Furthermore, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Reference Figures 1 to 9As shown, an ultrasonic transducer assembly and disassembly fixture includes a first device 1, a second device 2, a third device 3, a fourth device 4, and a fifth device 5. The first device 1, the second device 2, the third device 3, the fourth device 4, and the fifth device 5 cooperate with each other to assemble and disassemble the ultrasonic transducer 6. The first device 1 is placed on the top of the ultrasonic transducer 6, the middle section of the ultrasonic transducer 6 is placed on the second device 2, the third device 3 clamps the tail of the ultrasonic transducer 6, the fourth device 4 clamps the middle section of the ultrasonic transducer 6, and the fifth device 5 clamps the front section of the ultrasonic transducer 6.

[0029] The first device 1 includes a first fixing block with a first through hole 11; the second device 2 includes a second fixing block with a first groove 21; the third device 3 includes two first clamping blocks that are symmetrically positioned, each of which has a second groove 31 and a third groove 32, and the second groove 31 and the third groove 32 communicate with each other.

[0030] First, the assembled transducer housing middle section and core assembly tail is placed into the first groove 21 in the second device 2 and secured. The design of the first groove 21 fixes the middle section of the transducer, ensuring the accuracy and stability of subsequent operations. Next, the assembled transducer housing front section assembly is placed at the mating point with the middle section of the housing. The first device 1 is then fitted onto the top of the front section of the transducer housing, allowing the transducer core and stud to pass through the first through hole 11 in the middle of the first device 1. The design of the first through hole 11 provides a flat pressing surface for the manual pressing and assembly of the front and middle sections of the assembly, and also protects the core, preventing damage to the core during the pressing process. Next, the transducer front and middle section components are pressed together using a manual press machine. The transducer rear section component is then placed into the third device 3 and clamped. It is worth noting that the third groove 32 at the bottom of the third device 3 is specifically designed to hold the transducer tail cable, which can effectively protect the cable from being crushed during assembly. Then, the assembled front and middle section components are placed in the position to align with the rear section components. The same steps are followed when assembling the top as when assembling the front and middle section components. The first device 1 is placed on top to provide a platform for manual pressing and to protect the core. Finally, the three sections of the transducer housing are pressed together using a manual press machine, and the assembly is now complete.

[0031] The fourth device 4 includes two second clamping blocks that are symmetrically positioned, and each second clamping block is provided with a fourth groove 41; the fifth device 5 includes two third clamping blocks that are symmetrically positioned, and each third clamping block is provided with a fifth groove 51.

[0032] First, use the fourth device 4 to clamp the middle section housing of the transducer. Then, use angle-locking flat-nose pliers to clamp and secure the fourth device 4. Use a rubber mallet to gently and evenly tap around the rear section of the transducer to remove the rear section assembly. Next, use the fifth device 5 to clamp the front section of the transducer. Then, use angle-locking flat-nose pliers to clamp and secure the fifth device 5. Use a rubber mallet to gently and evenly tap around the middle section of the transducer to remove the middle section assembly. Throughout the disassembly process, the tooling design and operation effectively protect the transducer components from damage.

[0033] Devices 1, 2, 3, 4, and 5 are all made of bakelite. The choice of bakelite as the material for the assembly and disassembly tooling provides high mechanical strength. Its high hardness and mechanical strength allow it to withstand significant external forces generated during assembly and disassembly, preventing deformation or damage. This ensures the tooling maintains its accuracy and reliability even after repeated use, providing long-term, stable support for transducer assembly and disassembly. Bakelite also exhibits good dimensional stability under varying environmental conditions, such as temperature and humidity changes. This characteristic allows the tooling to maintain precise dimensions and shape, ensuring accurate fit with the transducer and improving the accuracy and efficiency of assembly and disassembly. It avoids problems such as incomplete assembly or difficult disassembly due to changes in tooling dimensions. Furthermore, bakelite has good machinability. It is easily shaped and can be processed through cutting, drilling, milling, and other methods to create tooling of various complex shapes and sizes to meet the assembly and disassembly requirements of different types of transducers. The processed surface also has good quality, reducing damage to the transducer surface.

[0034] This utility model provides a carrier for the assembly and pressing of the front and middle sections of the transducer components, and a fixing method during the transducer assembly process, which facilitates pressing assembly and ensures the pressing assembly effect, while avoiding damage to the transducer core and studs during the assembly process; it also provides a carrier for the assembly and pressing of the rear section of the transducer components, which facilitates pressing assembly and ensures the pressing assembly effect, and provides a placement groove for the transducer cable to protect the cable; it provides a method for disassembling the transducer; it provides a fixing method for transducer disassembly, and provides the fixing support and force method required for transducer disassembly and maintenance, which can effectively protect the transducer components from damage during the disassembly process.

[0035] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A tooling for assembling and disassembling an ultrasonic transducer, characterized in that, The device includes a first device, a second device, a third device, a fourth device, and a fifth device. The first device, the second device, the third device, the fourth device, and the fifth device cooperate with each other to assemble and disassemble the ultrasonic transducer. The first device is placed on top of the ultrasonic transducer, the middle section of the ultrasonic transducer is placed on the second device, the third device clamps the tail of the ultrasonic transducer, the fourth device clamps the middle section of the ultrasonic transducer, and the fifth device clamps the front section of the ultrasonic transducer.

2. The ultrasonic transducer assembly and disassembly fixture according to claim 1, characterized in that, The first device includes a first fixing block, and the first fixing block is provided with a first through hole.

3. The ultrasonic transducer assembly and disassembly fixture according to claim 1, characterized in that, The second device includes a second fixing block, on which a first groove is provided.

4. The ultrasonic transducer assembly and disassembly fixture according to claim 1, characterized in that, The third device includes two first clamping blocks that are symmetrically positioned. Each first clamping block is provided with a second groove and a third groove, and the second groove and the third groove communicate with each other.

5. The ultrasonic transducer assembly and disassembly fixture according to claim 1, characterized in that, The fourth device includes two second clamping blocks that are symmetrically positioned, and each second clamping block is provided with a fourth groove.

6. The ultrasonic transducer assembly and disassembly fixture according to claim 1, characterized in that, The fifth device includes two third clamping blocks that are symmetrically positioned, and each of the third clamping blocks is provided with a fifth groove.

7. The ultrasonic transducer assembly and disassembly fixture according to claim 1, characterized in that, The first device, the second device, the third device, the fourth device, and the fifth device are all made of bakelite.

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