A soaking apparatus for high frequency composite dielectric substrates

Abstract

The utility model relates to medium substrate cleaning field, and disclose a kind of for high-frequency composite medium substrate's soaking device, including support frame, the top of support frame is fixedly connected with ultrasonic cleaner, the top of support frame is fixedly connected with support plate, the inside of support plate is provided with lifting device, the outside of lifting device is fixedly connected with connecting frame, the inside of connecting frame is fixedly connected with loading frame located in the inside of ultrasonic cleaner by fastener, the inside of loading frame is provided with multiple permeation holes, the inside of loading frame is provided with multiple give-way slot, the inside of multiple give-way slot is all fixedly connected with multiple support rod. This is for high-frequency composite medium substrate's soaking device, with the advantage that substrate can be electrically submerged and lifted, and substrate is not easy to disperse when substrate is soaked.

Description

Technical Field

[0001] This utility model relates to the field of dielectric substrate cleaning, specifically to an immersion device for high-frequency composite dielectric substrates. Background Technology

[0002] High-frequency composite dielectric substrates typically refer to substrates used in high-frequency applications, formed by bonding dielectric materials with different properties together through specific processes. They combine the advantages of multiple materials to meet the requirements of high-frequency signal transmission in terms of dielectric properties, thermal conductivity, mechanical properties, and other aspects. To reduce the impact of contaminants on the substrate surface and ensure its good electrical performance, high-frequency composite dielectric substrates require cleaning during manufacturing and use. Pre-cleaning soaking is a necessary preliminary step for thorough cleaning.

[0003] Ultrasonic cleaning is one of the methods for cleaning composite substrates. During the substrate immersion process, the substrate is usually placed in an immersion basket or immersion crate. However, if proper fixation measures are not taken, the substrate may move, shake, or even collide with each other due to the vibration of ultrasonic waves during the immersion process, resulting in damage. In addition, during the substrate cleaning process, it is sometimes necessary to manually retrieve the substrate from the immersion solution. Some immersion solutions are irritating and may cause dry skin or allergies. Therefore, an immersion device for high-frequency composite dielectric substrates is proposed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this invention provides an immersion device for high-frequency composite dielectric substrates. This device features the advantages of electrically lowering and lifting the substrate, and preventing the substrate from easily scattering during immersion. It solves the problem that ultrasonic cleaning is one method for cleaning composite substrates. During immersion, the substrate is typically placed in an immersion basket or tray, but without proper securing measures, it may move, shake, or even collide with each other due to ultrasonic vibrations, leading to damage. Furthermore, the cleaning process sometimes requires manual removal of the substrate from the immersion solution, and some immersion solutions are irritating and may cause dry skin or allergies.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: An immersion device for a high-frequency composite dielectric substrate includes a support frame, an ultrasonic cleaner fixedly connected to the top of the support frame, a support plate fixedly connected to the top of the support frame, a lifting device inside the support plate, a connecting frame fixedly connected to the outside of the lifting device, a loading frame located inside the ultrasonic cleaner fixedly connected to the inside of the connecting frame by fasteners, a plurality of penetration holes opened inside the loading frame, a plurality of clearance grooves opened inside the loading frame, a plurality of support rods fixedly connected inside each of the clearance grooves, two limiting frames slidably connected inside the loading frame and distributed front and back, both limiting frames fixedly connected to the loading frame by fasteners, and a plurality of limiting plates fixedly connected inside each of the two limiting frames and respectively located above the plurality of clearance grooves.

[0008] The beneficial effects of this utility model are:

[0009] This immersion apparatus for high-frequency composite dielectric substrates has the advantages of being able to electrically sink and lift the substrate, and preventing the substrate from easily scattering during immersion.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the lifting device includes a motor fixedly connected to the outside of the support plate, a threaded rod rotatably connected to the inside of the support plate and fixedly connected to the outside of the output shaft of the motor, and a transmission block fixedly connected to the connecting frame and driven to the outside of the threaded rod.

[0012] The beneficial effect of adopting the above-mentioned further solution is that it can drive the connecting frame and loading frame to move up and down, so as to submerge them in water or bring them out of the water.

[0013] Furthermore, the support plate has two sliding rods fixedly connected inside, and the connecting frame has two sliding sleeves fixedly connected to the outside, each of which is slidably connected to one of the two sliding rods.

[0014] The beneficial effect of adopting the above-mentioned further solution is that it restricts the vertical movement of the connecting frame and provides more stable support for its vertical movement.

[0015] Furthermore, the height of each of the multiple support rods is less than the depth of each of the multiple relief grooves, and a rubber sleeve is provided on the outer side of each of the multiple support rods.

[0016] The beneficial effect of adopting the above-mentioned further solution is to prevent the bottom surface of the substrate from sticking to the relief groove, and to prevent the substrate from shifting and shaking, thus stabilizing its direction of movement.

[0017] Furthermore, the loading frame has a sliding groove inside, and the bottom of each of the two limiting frames is fixedly connected to a slider that is slidably connected to the sliding groove.

[0018] The beneficial effect of adopting the above-mentioned further solution is that it restricts the sliding direction of the two limiting frames, prevents the limiting frames from disengaging, and enables the limiting frames to block the top of the substrate.

[0019] Furthermore, the loading frame has four threaded holes symmetrically distributed in pairs on the left and right sides, and the two limiting frames are each threaded with bolts and knobs that are threaded to the four threaded holes respectively.

[0020] The advantage of adopting the above-mentioned further solution is that it can fix the position of the two limiting frames so that they can block the top of the substrate and prevent the substrate from drifting away. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the support rod structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the limiting frame structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the loading frame structure of this utility model.

[0026] In the diagram: 1. Support frame; 2. Ultrasonic cleaner; 3. Support plate; 4. Lifting device; 41. Motor; 42. Threaded rod; 43. Transmission block; 5. Connecting frame; 6. Loading frame; 7. Support rod; 8. Limiting frame; 9. Limiting plate; 10. Sliding rod; 11. Sliding sleeve; 12. Slider; 13. Bolt knob. Detailed Implementation

[0027] 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.

[0028] In the embodiments, by Figure 1-5Presented is an immersion device for high-frequency composite dielectric substrates. The present invention includes a support frame 1, an ultrasonic cleaner 2 fixedly connected to the top of the support frame 1, a support plate 3 fixedly connected to the top of the support frame 1, a lifting device 4 disposed inside the support plate 3, a connecting frame 5 fixedly connected to the outside of the lifting device 4, a loading frame 6 located inside the ultrasonic cleaner 2 fixedly connected to the inside of the connecting frame 5 by fasteners, a plurality of penetration holes opened inside the loading frame 6, a plurality of clearance grooves opened inside the loading frame 6, a plurality of support rods 7 fixedly connected inside each of the clearance grooves, two limiting frames 8 slidably connected inside the loading frame 6 and distributed front to back, both limiting frames 8 fixedly connected to the loading frame 6 by fasteners, and a plurality of limiting plates 9 fixedly connected inside each of the two limiting frames 8 and respectively located above the clearance grooves.

[0029] The lifting device 4 includes a motor 41 fixedly connected to the outside of the support plate 3. The output shaft of the motor 41 is fixedly connected to a threaded rod 42 rotatably connected to the inside of the support plate 3. The outside of the threaded rod 42 is connected to a transmission block 43 fixedly connected to the connecting frame 5.

[0030] In this embodiment, during actual use, the starting of the motor 41 can drive the threaded rod 42 to rotate, and under the action of the thread, the transmission block 43 moves along the direction of the threaded rod 42, and drives the connecting frame 5 to move.

[0031] The support plate 3 has two sliding rods 10 fixedly connected inside, and the connecting frame 5 has two sliding sleeves 11 fixedly connected to the outside, each of which is slidably connected to the two sliding rods 10.

[0032] In this embodiment, during actual use, and as the connecting frame 5 moves, the sliding sleeve 11 on the outside of the connecting frame 5 will slide on the outside of the sliding rod 10. The sliding rod 10 is parallel to the direction of the thread, which restricts the movement direction of the connecting frame 5 and enhances its stability. At the same time, dustproof telescopic protective sleeves are provided on the outside of the sliding rod 10 and the threaded rod 42, which can effectively prevent foreign objects such as dust, oil, and moisture from entering between the threaded rod and the sleeve, thus protecting the threaded rod.

[0033] Among them, the height of multiple support rods 7 is less than the depth of multiple relief grooves, and rubber sleeves are provided on the outer side of multiple support rods 7.

[0034] In this embodiment, during actual use, multiple support rods 7 can support and place the substrate. The rubber sleeve reduces the impact and enhances the friction for fixing. After the support rods 7 support the substrate, the substrate is still located inside the relief groove, so that the relief groove limits the side of the substrate.

[0035] The loading frame 6 has a sliding groove inside, and the bottom of the two limiting frames 8 are fixedly connected to sliders 12 that are slidably connected to the sliding groove.

[0036] In this embodiment, during actual use, the two limiting frames 8 can slide in the slide groove via the slider 12. The slide groove restricts the movement direction of the limiting frames 8 and provides support for the limiting frames 8 to prevent them from deviating.

[0037] The loading frame 6 has four threaded holes that are symmetrically distributed in pairs on the left and right. The two limit frames 8 are each threaded with a bolt knob 13 that is threaded to the four threaded holes.

[0038] In this embodiment, during actual use, the bolt knob 13 is easy to tighten or loosen, which can fix the position of the limiting frame 8 so that the limiting plate 9 can limit the substrate and prevent the substrate from leaving the range of the relief groove.

[0039] Working principle:

[0040] When immersing the composite substrate, the loading frame 6 is first raised using the lifting device 4, and multiple substrates are placed into the clearance slots and supported by the support rods 7. Normally, the limiting frame 8 is placed on the inner edge of the loading frame 6. Then, the limiting frame 8 is moved to move it above the two sets of substrates. The limiting plate 9 maintains a certain distance from the substrates to prevent the substrates from falling off and to avoid affecting the reaction between the substrates and the cleaning solution. The position of the limiting frame 8 is fixed by the bolt knob 13. Then, the lifting device 4 is activated to raise and lower the loading frame 6. The interior of the ultrasonic cleaner 2 is filled with immersion solution, which spreads into the loading frame 6 through the seepage holes. Before immersion, the substrates can also be pre-cleaned to remove large dirt and particles. A soft brush or bamboo knife can be used for mechanical pretreatment. The parameters of the ultrasonic cleaner 2, including frequency, temperature, time, and power, are adjusted for immersion. After immersion, the substrates can be raised using the lifting device 4 for easy removal. The substrates after immersion are easier to clean by removing surface stains with water or cleaning solution.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An immersion apparatus for a high-frequency composite dielectric substrate, comprising a support frame (1), characterized in that: An ultrasonic cleaner (2) is fixedly connected to the top of the support frame (1). A support plate (3) is fixedly connected to the top of the support frame (1). A lifting device (4) is provided inside the support plate (3). A connecting frame (5) is fixedly connected to the outside of the lifting device (4). A loading frame (6) located inside the ultrasonic cleaner (2) is fixedly connected to the inside of the connecting frame (5) by fasteners. A plurality of permeable holes are opened inside the loading frame (6). A plurality of clearance grooves are opened inside the loading frame (6). A plurality of support rods (7) are fixedly connected inside the clearance grooves. A plurality of limit frames (8) are slidably connected inside the loading frame (6) and distributed in a front-to-back manner. Both limit frames (8) are fixedly connected to the loading frame (6) by fasteners. A plurality of limit plates (9) are fixedly connected inside the limit frames (8) and are respectively located above the clearance grooves.

2. The immersion apparatus for a high-frequency composite dielectric substrate according to claim 1, characterized in that: The lifting device (4) includes a motor (41) fixedly connected to the outside of the support plate (3). The output shaft of the motor (41) is fixedly connected to a threaded rod (42) rotatably connected to the inside of the support plate (3). The outside of the threaded rod (42) is connected to a transmission block (43) fixedly connected to the connecting frame (5).

3. The immersion apparatus for a high-frequency composite dielectric substrate according to claim 1, characterized in that: The support plate (3) has two sliding rods (10) fixedly connected inside, and the connecting frame (5) has two sliding sleeves (11) fixedly connected to the outside of the connecting frame (5) and each of the two sliding rods (10) is slidably connected to the sliding rods (10).

4. The immersion apparatus for a high-frequency composite dielectric substrate according to claim 1, characterized in that: The height of each of the multiple support rods (7) is less than the depth of each of the multiple relief grooves, and a rubber sleeve is provided on the outer side of each of the multiple support rods (7).

5. The immersion apparatus for a high-frequency composite dielectric substrate according to claim 1, characterized in that: The loading frame (6) has a sliding groove inside, and the bottom of the two limiting frames (8) is fixedly connected to a slider (12) that is slidably connected to the sliding groove.

6. The immersion apparatus for a high-frequency composite dielectric substrate according to claim 1, characterized in that: The loading frame (6) has four threaded holes that are symmetrically distributed in pairs on the left and right. The two limiting frames (8) are each threaded with bolt knobs (13) that are threaded to the four threaded holes respectively.

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