Diamond reinforced metal matrix composite ultrasonic treatment device

Abstract

The utility model provides an ultrasonic treatment device for a diamond reinforced metal matrix composite material, relates to the technical field of composite material treatment devices, and aims to solve the problems that the bottom surface of the composite material cannot be treated due to direct contact between the composite material and the bottom of a vessel, and the upper and lower layers of materials of the composite material are not uniformly treated. Comprising an inner clamping frame and a top adjusting table, four groups of inner extending frames are fixedly connected to the inner part of the inner clamping frame; bottom supporting blocks are fixedly connected among the four sets of inner extending frames. A bottom supporting table is fixedly connected to the center position of the bottom supporting block; an adjusting screw hole is formed in the center position of the top adjusting table; and a top mounting frame is in threaded connection with the interior of the adjusting screw hole. The side connecting block of the top adjusting table slides on the inner extending frame, the fixing structure can be rapidly and flexibly adjusted to adapt to diamond composite materials of different sizes, meanwhile, the bottom supporting table is matched with the clamping plate at the bottom of the top mounting frame, firm fixing of the composite materials is achieved through a small clamping position, and the two faces of the diamond composite materials can be subjected to identical treatment conveniently.

Description

Technical Field

[0001] This utility model belongs to the technical field of composite material processing devices, and more specifically, it relates to an ultrasonic processing device for diamond-reinforced metal matrix composite materials. Background Technology

[0002] Diamond-reinforced metal matrix composites have shown great application potential in aerospace, machinery manufacturing, and electronic packaging due to their excellent mechanical properties, high wear resistance, and good thermal conductivity. However, during the preparation of these composites, the poor wettability between diamond particles and the metal matrix makes it difficult for them to form a good interfacial bond. Composites prepared by conventional methods often have defects such as pores and cracks at the interface, which seriously weakens the overall performance of the composites. Therefore, an ultrasonic treatment device is needed to facilitate the preparation and processing of composites.

[0003] Based on existing technology, it has been found that existing processing devices typically place the composite material directly in an ultrasonic vessel and then process it using ultrasound. However, because the composite material is in direct contact with the bottom of the vessel, the bottom surface of the composite material cannot be processed, resulting in uneven processing of the upper and lower layers of the composite material. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model relates to an ultrasonic treatment device for diamond-reinforced metal matrix composites. The device addresses the issue that existing treatment devices typically place the composite material directly in an ultrasonic vessel and then treat it using ultrasound. However, because the composite material is in direct contact with the bottom of the vessel, the bottom surface of the composite material cannot be treated, resulting in uneven treatment of the upper and lower layers of the composite material.

[0005] This utility model provides an ultrasonic treatment device for diamond-reinforced metal matrix composite materials, which is achieved by the following specific technical means:

[0006] An ultrasonic treatment device for diamond-reinforced metal matrix composites includes: a processing dish; a control component located at the bottom of the inner wall of the processing dish; an ultrasonic head fixedly connected inside the processing dish; a heating sleeve installed inside the processing dish; the heating sleeve being electrically connected to the control component inside the processing dish; an upper cover fitted onto the top of the processing dish; a mating screw groove formed at the bottom of the upper cover; a pressure rod threadedly connected below the mating screw groove; an inner clamping frame inside the processing dish; four sets of inner extension frames fixedly connected inside the inner clamping frame; a bottom support block fixedly connected between the four sets of inner extension frames; a bottom support platform fixedly connected at the center of the bottom support block; a top adjustment platform inside the four sets of inner extension frames; side connecting blocks fixedly connected to the ends of the four rectangular rods of the top adjustment platform; an adjustment screw hole formed at the center of the top adjustment platform; and a top mounting bracket threadedly connected to the adjustment screw hole.

[0007] Preferably, the processor dish is configured as a cuboid structure with a hollow interior; an external groove is formed on the bottom outer wall of the processor dish; the external groove is configured as a cuboid structure; an installation groove is connected to the interior of the processor dish; the interior of the processor dish and the external groove are connected through the installation groove; a liquid delivery head is fixedly connected to the interior of the installation groove.

[0008] Preferably, the mating screw groove is configured as a threaded groove; an observation plate is fixedly connected to the inside of the upper cover; the observation plate is configured as a transparent plate structure; and a pressure block is fixedly connected to the bottom of the pressure rod.

[0009] Preferably, the inner frame is configured as a rectangular frame structure; the four sets of inner extension frames are configured as Z-shaped frames; and the four sets of inner extension frames are provided with card holes at equal intervals.

[0010] Preferably, the bottom support block is configured as a disc-shaped structure; the bottom support block has a circumferentially formed leakage hole.

[0011] Preferably, the top adjustment platform is configured as a disc-shaped structure, and four sets of rectangular rods distributed in a circular pattern are fixed to the outer wall of the top adjustment platform; the four sets of side connecting blocks are configured as rectangular cylindrical structures; each of the four sets of side connecting blocks has a circular insertion hole; the circular insertion holes on the four sets of side connecting blocks are aligned with the locking holes on the four sets of inner extension frames; the four sets of side connecting blocks are slidably connected to the four sets of inner extension frames.

[0012] Preferably, the circular insertion holes on the four sets of side connecting blocks and the locking holes on the four sets of inner extension frames are respectively fitted with mating pins; the bottom of the top mounting frame is fixedly connected with a clamping plate.

[0013] The ultrasonic treatment device for diamond-reinforced metal matrix composite materials proposed in this invention has the following beneficial effects:

[0014] 1. In this device, the ultrasonic head works in conjunction with the liquid to perform ultrasonic treatment. Utilizing the cavitation, mechanical, and thermal effects of ultrasound, the agglomeration of diamond particles can be effectively broken, promoting their uniform dispersion in the metal matrix. At the same time, it significantly improves the wettability between diamond and the metal matrix, enhances the interfacial bonding force, and improves the overall performance of the composite material. The heating sleeve is electrically connected to the control components, which can precisely adjust the temperature of the liquid in the processing vessel according to the processing requirements of different composite materials. The appropriate temperature can reduce the viscosity of the liquid metal, promote the chemical reaction between the metal and diamond, and further optimize the internal structure and performance of the composite material.

[0015] 2. In this device, the side connecting block of the top adjustment platform slides on the inner extension frame, and the top mounting frame is threadedly connected to the adjustment screw hole, which allows for quick and flexible adjustment of the fixing structure to accommodate diamond composite materials of different sizes. This makes it convenient for operators to install and disassemble according to actual needs. At the same time, the bottom support platform and the bottom clamping plate of the top mounting frame cooperate to achieve a firm fixation of the composite material with a smaller clamping position, making it convenient to treat both sides of the diamond composite material in the same way. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the three-dimensional assembly structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the three-dimensional assembly structure of this utility model from a bottom view.

[0018] Figure 3 This is a partial cross-sectional structural diagram of the present invention.

[0019] Figure 4 This utility model is composed of Figure 3 A schematic diagram of the enlarged structure of part A.

[0020] Figure 5 This is an exploded structural diagram of the present invention.

[0021] Figure 6 This is an exploded bottom view structural diagram of this utility model.

[0022] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0023] 1. Processing dish; 101. External connection tank; 102. Mounting tank; 103. Liquid delivery head; 104. Ultrasonic head;

[0024] 2. Heating sleeve;

[0025] 3. Top cover; 301. Connecting screw groove; 302. Observation plate; 303. Pressure rod;

[0026] 4. Inner frame; 401. Inner extension frame; 402. Locking hole; 403. Bottom support block; 404. Leakage hole; 405. Bottom support platform;

[0027] 5. Top adjustment platform; 501. Side connecting block; 502. Connecting pin; 503. Adjusting screw hole; 504. Top mounting bracket. Detailed Implementation

[0028] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0029] Example 1: As shown in the attached document Figure 1 To be continued Figure 6 As shown: This utility model provides an ultrasonic treatment device for diamond-reinforced metal matrix composites, including: a processing dish 1; a control component is provided at the bottom of the inner wall of the processing dish 1; the processing dish 1 is used to assist in the installation and fixation of other structures of the device, so as to facilitate the overall stability of the device and facilitate the treatment of diamond composites; an ultrasonic head 104 is fixedly connected inside the processing dish 1; the ultrasonic head 104 is used to perform ultrasonic treatment on the composite material in conjunction with the liquid; a heating sleeve 2 is installed inside the processing dish 1; the heating sleeve 2 is electrically connected to the control component inside the processing dish 1; the heating sleeve 2 is used to perform temperature control treatment on the liquid in the processing dish 1 to adjust the temperature inside the liquid in the processing dish 1; an upper cover 3 is fitted on the top of the processing dish 1; the upper cover 3 is used to seal the top of the processing dish 1 to prevent the internal liquid from splashing out; a docking screw groove 301 is opened at the bottom of the upper cover 3; the docking screw groove 301 is used to assist in the installation of the pressure rod 303, so as to facilitate its stability; the pressure rod 303 is threadedly connected below the docking screw groove 301; the pressure rod 303 is used to clamp the inner frame 4 during the process of maintaining stability. The composite material is subjected to a tightening process to ensure stability during ultrasonic treatment. An inner clamping frame 4 is provided inside the processor dish 1. The inner clamping frame 4 assists in fixing the four sets of inner extension frames 401 to facilitate support of the composite material. Four sets of inner extension frames 401 are fixedly connected inside the inner clamping frame 4. A bottom support block 403 is fixedly connected between the four sets of inner extension frames 401. A bottom support platform 405 is fixedly connected to the center of the bottom support block 403. The bottom support platform 405 works in conjunction with the top mounting frame 504 to fix the composite material, facilitating the use of the smallest clamping position. To maintain the stability of the composite material; the four sets of inner extension frames 401 are equipped with a top adjustment platform 5; the four rectangular rod ends of the top adjustment platform 5 are respectively fixed with side connecting blocks 501; an adjustment screw hole 503 is opened at the center of the top adjustment platform 5; the adjustment screw hole 503 is used to cooperate with the top mounting frame 504 for position adjustment, so as to facilitate the adjustment of the relative position of the top mounting frame 504; the top mounting frame 504 is internally threaded to the adjustment screw hole 503; the top mounting frame 504 is used to fix the composite material through the bottom clamp plate and the bottom support platform 405, so as to facilitate ultrasonic treatment.

[0030] Example 2: Based on Example 1, as shown in the appendix Figure 1 To be continued Figure 6 As shown, the processor dish 1 is a cuboid structure with a hollow interior. An external groove 101 is formed on the bottom outer wall of the processor dish 1. The external groove 101 is a cuboid structure and is used to connect the liquid delivery head 103 and the ultrasonic head 104 to the mounting groove 102 for convenient use. The mounting groove 102 is connected to the interior of the processor dish 1. The interior of the processor dish 1 and the external groove 101 are connected via the mounting groove 102. The mounting groove 102 is used to connect the liquid delivery head 103 and the ultrasonic head 104 to the external groove 101 for convenient use. The liquid delivery head 103 is fixedly connected to the interior of the mounting groove 102. The liquid delivery head 103 is connected to an external water source to facilitate the delivery or discharge of liquid from the processor dish 1.

[0031] The docking groove 301 is set as a threaded groove; an observation plate 302 is fixedly connected inside the upper cover 3; the observation plate 302 is set as a transparent plate structure; the observation plate 302 is used to assist in observing the state during ultrasonic treatment; a pressure block is fixedly connected to the bottom of the pressure rod 303.

[0032] The inner frame 4 is a rectangular frame structure; the four sets of inner extension frames 401 are Z-shaped frames; the inner extension frames 401 are used to fix the bottom support block 403 to facilitate the stability of the top of the bottom support platform 405 and to facilitate its support of the composite material; the four sets of inner extension frames 401 are provided with equidistant locking holes 402; the locking holes 402 are used to install the mating pins 502 when aligned with the circular holes on the side connecting block 501 to facilitate the relative stability between the side connecting block 501 and the inner extension frame 401; the bottom support block 403 is a disc-shaped structure; the bottom support block 403 is used to assist in the installation of the bottom support block 403 to facilitate its stability; the bottom support block 403 is provided with a circumferentially ...

[0033] The top adjustment platform 5 is a disc-shaped structure, and four sets of rectangular rods arranged in a circular pattern are fixed to its outer wall. The top adjustment platform 5 is used to install the top mounting frame 504 in conjunction with the adjusting screw holes 503 for easy use. The four sets of side connecting blocks 501 are rectangular cylindrical structures. Each of the four sets of side connecting blocks 501 has a circular insertion hole. The circular insertion holes on the four sets of side connecting blocks 501 are aligned with the locking holes 402 on the four sets of inner extension frames 401. The four sets of side connecting blocks 501 are slidably connected to the four sets of inner extension frames 401. The side connecting blocks 501 are used for... The inner extension frame 401 is slidably adjusted to facilitate the adjustment of the distance between the bottom support block 403 and the top adjustment platform 5, so as to facilitate the fixing of the composite material and maintain its stability during ultrasonic treatment. The circular insertion holes on the four sets of side connecting blocks 501 and the locking holes 402 on the four sets of inner extension frames 401 are respectively fitted with docking pins 502. The docking pins 502 are used to maintain the stability between the side connecting blocks 501 and the inner extension frame 401 by inserting them into the locking holes 402, so as to facilitate the ultrasonic treatment of the composite material. The bottom of the top mounting frame 504 is fixedly connected with a clamping plate.

[0034] The specific usage and function of this embodiment are as follows:

[0035] In this invention, the four sets of side connecting blocks 501 of the top adjusting platform 5 are slid up and down along the inner extension frame 401 to adjust the distance between the top adjusting platform 5 and the bottom support block 403. When the circular insertion hole on the side connecting block 501 is aligned with the locking hole 402 on the inner extension frame 401, the mating pin 502 is inserted to fix the position of the top adjusting platform 5. The top mounting frame 504 is threadedly connected to the top adjusting platform 5 through the adjusting screw hole 503. The height of the top mounting frame 504 is adjusted by rotating it so that the clamping plate at the bottom of the top mounting frame 504 cooperates with the bottom support platform 405 to clamp and fix the composite material between the two, ensuring that the material is firmly fixed and will not shake during ultrasonic treatment. The upper cover 3 is placed on the top of the processor dish 1 so that the pressure rod 303 is threadedly connected to the mating screw groove 301. The pressure rod 303 is rotated so that the pressure block at its bottom presses against the inner clamping frame 4, further enhancing the stability of the inner clamping frame 4 and the composite material. The internal material fixation can be initially checked through the observation plate 302. An appropriate amount of processing liquid is injected into the processing dish 1 through the liquid delivery head 103. The liquid is evenly distributed around the composite material through the leakage hole 404 on the bottom support block 403. The heating sleeve 2 is activated through the control component, and the temperature of the liquid in the processing dish 1 is set according to the processing requirements. At the same time, the ultrasonic head 104 is activated, and the ultrasonic head 104 emits ultrasonic waves to perform ultrasonic treatment on the composite material in conjunction with the liquid. During the processing, the processing status can be observed through the observation plate 302. After the processing is completed, the liquid in the processing dish 1 is discharged through the liquid delivery head 103. The liquid remaining on the bottom support block 403 will also be discharged through the leakage hole 404. Loosen the pressure rod 303 and remove the upper cover 3. Pull out the docking pin 502, adjust the height of the top adjustment platform 5, and loosen the top mounting bracket 504 to remove the processed composite material.

[0036] The following points should be noted in this article:

[0037] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0038] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0039] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. An ultrasonic treatment device for diamond-reinforced metal matrix composite materials, characterized in that: include: Processing dish (1); a control component is provided at the bottom of the inner wall of the processing dish (1); an ultrasonic head (104) is fixedly connected inside the processing dish (1); a heating sleeve (2) is installed inside the processing dish (1); the heating sleeve (2) is electrically connected to the control component inside the processing dish (1); an upper cover (3) is fitted on the top of the processing dish (1); a docking screw groove (301) is opened at the bottom of the upper cover (3); a pressure rod (303) is threaded below the docking screw groove (301); an inner clip is provided inside the processing dish (1). The frame (4) has four sets of inner extension frames (401) fixedly connected inside; a bottom support block (403) is fixedly connected between the four sets of inner extension frames (401); a bottom support platform (405) is fixedly connected at the center of the bottom support block (403); a top adjustment platform (5) is provided inside the four sets of inner extension frames (401); a side connecting block (501) is fixedly connected to the ends of the four sets of rectangular rods of the top adjustment platform (5); an adjustment screw hole (503) is opened at the center of the top adjustment platform (5); a top mounting bracket (504) is internally threaded into the adjustment screw hole (503).

2. The ultrasonic treatment device for diamond-reinforced metal matrix composite materials according to claim 1, characterized in that: The processor dish (1) is configured as a cuboid structure, and the interior of the processor dish (1) is a cavity structure; an external groove (101) is provided on the bottom outer wall of the processor dish (1); the external groove (101) is configured as a cuboid structure; an installation groove (102) is connected to the interior of the processor dish (1); the interior of the processor dish (1) and the external groove (101) are connected through the installation groove (102); a liquid delivery head (103) is fixedly connected to the interior of the installation groove (102).

3. The ultrasonic treatment device for diamond-reinforced metal matrix composite materials according to claim 1, characterized in that: The docking groove (301) is configured as a threaded groove; an observation plate (302) is fixedly connected inside the upper cover (3); the observation plate (302) is configured as a transparent plate structure; a pressure block is fixedly connected to the bottom of the pressure rod (303).

4. The ultrasonic treatment device for diamond-reinforced metal matrix composite materials according to claim 1, characterized in that: The inner frame (4) is configured as a rectangular frame structure; the four sets of inner extension frames (401) are configured as Z-shaped frames; and the four sets of inner extension frames (401) are provided with card holes (402) at equal intervals.

5. The ultrasonic treatment device for diamond-reinforced metal matrix composite materials according to claim 1, characterized in that: The bottom support block (403) is configured as a disc-shaped structure; the bottom support block (403) is provided with a circumferentially open leakage hole (404).

6. The ultrasonic treatment device for diamond-reinforced metal matrix composite materials according to claim 4, characterized in that: The top adjustment platform (5) is configured as a disc-shaped structure, and four sets of rectangular rods distributed in a circle are fixed on the outer wall of the top adjustment platform (5); the four sets of side connecting blocks (501) are configured as rectangular cylindrical structures; each of the four sets of side connecting blocks (501) has a circular insertion hole; the circular insertion holes on the four sets of side connecting blocks (501) are aligned with the locking holes (402) on the four sets of inner extension frames (401); the four sets of side connecting blocks (501) are slidably connected to the four sets of inner extension frames (401).

7. The ultrasonic treatment device for diamond-reinforced metal matrix composite materials according to claim 6, characterized in that: The circular insertion holes on the four sets of side connecting blocks (501) and the locking holes (402) on the four sets of inner extension frames (401) are respectively fitted with mating pins (502); the bottom of the top mounting frame (504) is fixedly connected with a clamping plate.

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