CN219957458U - Loading tool suitable for ultrasonic scanning of copper-clad ceramic substrate - Google Patents
Loading tool suitable for ultrasonic scanning of copper-clad ceramic substrate Download PDFInfo
- Publication number
- CN219957458U CN219957458U CN202321105080.8U CN202321105080U CN219957458U CN 219957458 U CN219957458 U CN 219957458U CN 202321105080 U CN202321105080 U CN 202321105080U CN 219957458 U CN219957458 U CN 219957458U
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- Prior art keywords
- copper
- ultrasonic scanning
- loading tool
- ceramic substrate
- base
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- 239000000758 substrate Substances 0.000 title claims abstract description 45
- 239000000919 ceramic Substances 0.000 title claims abstract description 40
- 230000006835 compression Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses a loading tool suitable for ultrasonic scanning of a copper-clad ceramic substrate, which comprises a base, wherein the upper end of the base is provided with a moving groove, a plurality of sliding blocks are movably arranged in the moving groove, the upper end surface of the base is movably provided with a plurality of supporting beams for placing the ceramic substrate, the inside of fixing holes at the two ends of the supporting beams are movably provided with fastening screws for positioning the supporting beams, the lower ends of the fastening screws are movably connected with the sliding blocks, and the outer sides of the fastening screws are movably provided with compression springs; the utility model has simple structure and reasonable design, realizes the effect of quick movement adjustment and positioning of the supporting beams of the loading tool, is simpler and more convenient to operate compared with the traditional mode of adjusting by using a wrench, effectively improves the clamping efficiency of the tool, and simultaneously, the scale can facilitate staff to observe the distance between the two supporting beams in time and make adjustment in advance according to the size of the ceramic substrate to be detected.
Description
Technical Field
The utility model relates to the technical field of ceramic substrate detection equipment, in particular to a loading tool suitable for ultrasonic scanning of a copper-clad ceramic substrate.
Background
Copper-clad ceramic substrates are a widely used material in the electronics industry, which have excellent mechanical properties and good electrical properties, particularly in high frequency and high temperature environments. However, copper-clad ceramic substrates are difficult to process compared to other substrate materials, and require special processing methods. In addition, in order to ensure the stability and reliability of the electronic device in the working process, the substrate needs to be detected and tested, and the ultrasonic detection technology is a common nondestructive detection method, can be used for detecting holes, defects and impurities in the substrate, performs ultrasonic scanning on the copper-clad ceramic substrate, and needs to use a special loading tool to ensure the stability and precision of the substrate in the scanning process.
The prior art has the following defects:
the current loading tool is generally still in a state of being adjusted by a wrench and is complex in design, the ceramic substrate needs to be adjusted for many times before being placed, the rapid adjustment is difficult to achieve, in addition, according to the requirement of ultrasonic scanning, the monolithic substrate often needs to be scanned for many times, and the tool needs to be readjusted and fixed every time, so that the process of adjusting the tool by the wrench is tedious and takes longer, the working efficiency is too low, and the current actual use requirement is difficult to be met.
Disclosure of Invention
The utility model aims to provide a loading tool suitable for ultrasonic scanning of a copper-clad ceramic substrate, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a load frock suitable for cover copper ceramic substrate ultrasonic scanning, includes the base, the movable groove has been seted up to the upper end of base, the movable inslot activity is provided with a plurality of slider, the activity is provided with a plurality of supporting beam that is used for placing ceramic substrate on the up end of base, the fixed orifices internal activity at supporting beam both ends is provided with the fastening screw that is used for locating supporting beam, the lower extreme and the slider swing joint of fastening screw, the outside that the fastening screw is located supporting beam's upper end activity is provided with the hold-down spring.
Preferably, the upper end face of the base is provided with scales for judging the distance between the supporting beams.
Preferably, the number of the supporting beams is 2-4.
Preferably, the number of the sliding blocks is 4-8.
Preferably, the fastening screw is in threaded connection with a threaded hole formed in the sliding block.
Preferably, the cross section of the sliding block is in a shape of a convex shape matched with the notch of the moving groove.
Preferably, the aperture of the fixing holes at the two ends of the supporting beam is larger than the fastening screw and smaller than the compression spring.
Compared with the prior art, the utility model has the beneficial effects that:
the loading tool suitable for ultrasonic scanning of the copper-clad ceramic substrate has the advantages that the effect of rapid movement adjustment and positioning of the supporting beam of the loading tool is realized by the moving groove, the sliding block, the supporting beam, the fastening screw and the compression spring, and compared with a traditional mode of adjusting by using a spanner, the loading tool is simpler and more convenient to operate, and the clamping efficiency of the tool is effectively improved;
this loading frock suitable for cover copper ceramic substrate ultrasonic scanning, through being provided with the scale, the scale can make things convenient for the staff in time to observe the distance between two supporting beams 4 and make in advance the regulation according to the ceramic substrate size that waits to detect, also is favorable to in time carrying out the location to the coordinate that appears the hole position on the ceramic substrate in the scanning process.
Drawings
FIG. 1 is an overall perspective view of the present utility model;
FIG. 2 is a schematic view of the support beam attachment of the present utility model;
FIG. 3 is an overall top view of the present utility model;
FIG. 4 is an overall front view of the present utility model;
FIG. 5 is an overall side view of the present utility model;
fig. 6 is an enlarged schematic view of fig. 4 at a in accordance with the present utility model.
In the figure: 1. a base; 2. a moving groove; 3. a slide block; 4. a support beam; 5. fastening a screw; 6. and a compression spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.
Examples
Referring to fig. 1-6, the present utility model provides a loading tool technical scheme suitable for ultrasonic scanning of a copper-clad ceramic substrate: the utility model provides a load frock suitable for cover copper ceramic substrate ultrasonic scanning, the on-line screen storage device comprises a base 1, the travel groove 2 has been seted up to the upper end of base 1, sliding connection has a plurality of slider 3 in the travel groove 2, movable mounting has a plurality of supporting beam 4 that are used for placing ceramic substrate on the up end of base 1, movable mounting has the fastening screw 5 that is used for location supporting beam 4 in the fixed orifices at supporting beam 4 both ends, the lower extreme and the slider 3 swing joint of fastening screw 5, the outside of fastening screw 5 is located supporting beam's upper end movable mounting has hold-down spring 6, when needs carry out ultrasonic scanning to ceramic substrate, anticlockwise rotation fastening screw 5 makes hold-down spring 6 suitable diastole earlier, alleviate the pressure on supporting beam 4 and slider 3, then according to ceramic substrate's length, drag supporting beam 4 to the assigned position on base 1, afterwards clockwise rotation fastening screw 5, along with the downward movement of fastening screw 5, the holding-down spring 6 is contracted gradually, the in-process elastic potential energy is increased gradually, until supporting beam 4 is pressed on the up end of base 1 by stability, slider 3, supporting beam 4, support 4 and clamping efficiency is improved by the convenient and fast adjusting spanner, and simple operation, the clamp is realized, and the quick adjustment is more convenient and easy to install.
The scale used for judging the interval between the supporting beams 4 is arranged on the upper end face of the base 1, the scale can facilitate a worker to observe the distance between the two supporting beams 4 in time and make adjustment in advance according to the size of the ceramic substrate to be detected, and the coordinate of the hole position on the ceramic substrate can be positioned in time in the scanning process.
The number of the supporting beams 4 is 2, and the two supporting beams 4 can ensure the basic balance of the upper ceramic substrate.
The number of sliders 3 is 4, the number of sliders 3 being determined by the number of support beams 4, each support beam 4 being required to establish and move a connection between the slots 2 by means of two sliders 3.
The fastening screw 5 is in threaded connection with the threaded hole formed in the sliding block 3, the sliding block 3 is more convenient to detach and connect with the fastening screw 5 in a threaded connection mode, disassembly and storage after tool scanning is finished are facilitated, and assembly is more convenient when the tool is used next time.
The cross section shape of the sliding block 3 is in a convex shape matched with the notch of the movable groove 2, the sliding block 3 is matched with the notch in shape, the sliding block 3 can be effectively prevented from rotating in a track, sliding can be realized, and the stability of clamping of the whole tool can be improved more favorably.
The aperture of the fixing holes at the two ends of the supporting beam 4 is larger than the fastening screw 5 and smaller than the compression spring 6, and when the aperture of the fixing holes at the two ends of the supporting beam 4 is larger than the fastening screw 5, the fastening screw 5 can be ensured to smoothly penetrate through the supporting beam 4 to be connected with the sliding block 3 at the lower end, and when the aperture of the fixing holes at the two ends of the supporting beam 4 is smaller than the compression spring 6, the compression spring 6 can be ensured not to easily fall off.
The working principle of the utility model is as follows:
when the loading tool suitable for ultrasonic scanning of copper-clad ceramic substrates is used, firstly, the fastening screw 5 is rotated anticlockwise to enable the compression spring 6 to be properly relaxed, the pressure on the supporting beam 4 and the sliding block 3 is relieved, then, according to the length of the ceramic substrate to be detected and the scale on the base 1, the supporting beam 4 is dragged on the base 1 to a specified position so that proper spacing between the supporting beams 4 can be kept for fully supporting the ceramic substrate, then, the fastening screw 5 is rotated clockwise again, the compression spring 6 is gradually contracted along with downward movement of the fastening screw 5, and the elastic potential energy is gradually increased in the contraction process of the compression spring 6 until the supporting beam 4 is stably pressed on the upper end face of the base 1, and at the moment, the ceramic substrate to be detected can be placed on the supporting beam 4 and ultrasonic detection equipment is started for scanning; the utility model has simple structure and reasonable design, realizes the effect of rapid movement adjustment and positioning of the supporting beam 4 of the loading tool through the moving groove 2, the sliding block 3, the supporting beam 4, the fastening screw 5 and the compression spring 6, and compared with the traditional spanner adjustment mode, the operation is simpler and more convenient, the clamping efficiency of the tool is effectively improved, meanwhile, through setting the scales, the distance between the two supporting beams 4 can be conveniently observed in time by a worker, and the adjustment is carried out in advance according to the size of the ceramic substrate to be detected, thereby being beneficial to positioning the coordinates of the hole position on the ceramic substrate in time in the scanning process.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a load frock suitable for cover copper ceramic substrate ultrasonic scanning, includes base (1), its characterized in that: the movable groove (2) has been seted up to the upper end of base (1), the activity is provided with a plurality of slider (3) in movable groove (2), the activity is provided with a plurality of supporting beam (4) that are used for placing ceramic substrate on the up end of base (1), the fixed orifices internal activity at supporting beam (4) both ends is provided with fastening screw (5) that are used for locating supporting beam (4), the lower extreme and slider (3) swing joint of fastening screw (5), the outside of fastening screw (5) is located supporting beam's upper end activity and is provided with compression spring (6).
2. The loading tool for ultrasonic scanning of copper-clad ceramic substrates according to claim 1, wherein: the upper end face of the base (1) is provided with scales for judging the distance between the supporting beams (4).
3. The loading tool for ultrasonic scanning of copper-clad ceramic substrates according to claim 1, wherein: the number of the supporting cross beams (4) is 2-4.
4. The loading tool for ultrasonic scanning of copper-clad ceramic substrates according to claim 1, wherein: the number of the sliding blocks (3) is 4-8.
5. The loading tool for ultrasonic scanning of copper-clad ceramic substrates according to claim 1, wherein: the fastening screw (5) is in threaded connection with a threaded hole formed in the sliding block (3).
6. The loading tool for ultrasonic scanning of copper-clad ceramic substrates according to claim 1, wherein: the section of the sliding block (3) is in a convex shape matched with the notch of the moving groove (2).
7. The loading tool for ultrasonic scanning of copper-clad ceramic substrates according to claim 1, wherein: the aperture of the fixing holes at the two ends of the supporting beam (4) is larger than the fastening screw (5) and smaller than the compression spring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321105080.8U CN219957458U (en) | 2023-05-10 | 2023-05-10 | Loading tool suitable for ultrasonic scanning of copper-clad ceramic substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321105080.8U CN219957458U (en) | 2023-05-10 | 2023-05-10 | Loading tool suitable for ultrasonic scanning of copper-clad ceramic substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219957458U true CN219957458U (en) | 2023-11-03 |
Family
ID=88536442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321105080.8U Active CN219957458U (en) | 2023-05-10 | 2023-05-10 | Loading tool suitable for ultrasonic scanning of copper-clad ceramic substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219957458U (en) |
-
2023
- 2023-05-10 CN CN202321105080.8U patent/CN219957458U/en active Active
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