CN220418364U - Electronic product shell volume hole detection device - Google Patents
Electronic product shell volume hole detection device Download PDFInfo
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- CN220418364U CN220418364U CN202321800397.3U CN202321800397U CN220418364U CN 220418364 U CN220418364 U CN 220418364U CN 202321800397 U CN202321800397 U CN 202321800397U CN 220418364 U CN220418364 U CN 220418364U
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- 238000001514 detection method Methods 0.000 title claims abstract description 47
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 230000009471 action Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Abstract
The utility model relates to the technical field of detection equipment, and provides a volume hole detection device for an electronic product shell, which comprises a bottom plate and an outer cover assembly, and further comprises: the discharging assembly is fixedly arranged at one side of the upper end of the bottom plate and used for placing and fixing the electronic product shell; the detection component is fixedly arranged on the other side of the upper end of the bottom plate and is used for detecting the electronic product shell; the annular light source assembly is fixedly arranged on the bottom plate and positioned between the discharging assembly and the detecting assembly and used for providing an annular light source; and the backlight source component is fixedly arranged at the end part of the bottom plate and used for providing a backlight source. According to the utility model, the electronic product shell is placed on the discharging assembly, and the detection of the sound holes of the electronic product shell is completed through the combination of the detection assembly, the optical systems such as the plurality of light source assemblies and the mechanical system, so that the electronic product shell is simple in structure and convenient to operate, the detection efficiency is greatly improved, and the labor intensity and the equipment cost are reduced.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a device for detecting a volume hole of an electronic product shell.
Background
Along with the progress of science and technology and the improvement of living standard, electronic products are already seen everywhere in our life, the electronic product shell generally needs to detect the yield after processing is finished, for example, the size, flaw, chamfer and the like of the shell volume hole are detected, which is a test for electronic product hardware manufacturers, and in the past, factories generally write marks on the electronic product shell after manual visual inspection, so that the efficiency is low, the labor intensity is high, or outsourcing equipment is high in cost and complex in operation, and therefore, the electronic product shell volume hole detection device is necessary to be designed.
Disclosure of Invention
The utility model aims to provide the device for detecting the sound volume hole of the shell of the electronic product, which detects the sound volume hole of the shell of the electronic product through the combination of the optical system and the mechanical system, thereby greatly improving the detection efficiency and reducing the labor intensity and the equipment cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the application provides an electronic product shell volume hole detection device, including the bottom plate and with enclose in the peripheral dustcoat subassembly of bottom plate still includes:
the discharging assembly is fixedly arranged at one side of the upper end of the bottom plate and used for placing and fixing the electronic product shell;
the detection component is fixedly arranged on the other side of the upper end of the bottom plate and is used for detecting the electronic product shell;
the annular light source assembly is fixedly arranged on the bottom plate and positioned between the discharging assembly and the detecting assembly and used for providing an annular light source;
and the backlight source component is fixedly arranged at the end part of the bottom plate and used for providing a backlight source.
In one embodiment, the discharging assembly comprises a sliding rail support fixedly mounted on the bottom plate, a plurality of positioning blocks are arranged on the top of the sliding rail support, a sliding rail and a sliding block which are matched with each other for use, the upper end of the sliding block is connected with an adapter plate, the upper end of the adapter plate is provided with a jig assembly, a plunger mounting block is arranged at the bottom of one side of the jig assembly, and a ball plunger matched with the positioning blocks is mounted on the plunger mounting block.
In one embodiment, the jig assembly comprises a jig bottom plate fixedly mounted on the adapter plate, a first limiting block, a second limiting block, a top block and a third limiting block are sequentially arranged at the upper end of the jig bottom plate along the periphery of the placement position of the electronic product shell, a handle is arranged on the side edge of the jig bottom plate, the other side of the top block is connected with a swinging seat, and the top block is elastically clamped or loosened under the action of the swinging seat.
In one embodiment, the positioning block comprises a positioning block main body fixed on one side of the sliding rail support, a limiting groove used for clamping the ball plunger is formed in one side, away from the sliding rail support, of the positioning block main body, and slopes matched with the ball plunger are symmetrically formed in two sides of the limiting groove.
In one embodiment, the number of the positioning blocks is 3, and the inclination angle of the slope is 5-15 degrees.
In one embodiment, the detection assembly comprises a detection support fixedly mounted on the base plate, the upper end of the detection support is connected with a camera base plate, the upper end of the camera base plate is provided with a camera mounting plate and a lens support, a camera and a camera positioning plate for positioning the camera are mounted on the camera mounting plate, the camera is connected to a lens with the middle part clamped to the lens support, and the height and the pitching angle of the camera and the lens are adjusted through the detection support.
In one embodiment, the annular light source assembly comprises an annular light source support fixedly mounted on the bottom plate, the upper end of the annular light source support is connected with an annular light source mounting plate, an annular light source is fixed on one side of the annular light source mounting plate, and the height and the pitching angle of the annular light source are adjusted through the annular light source support.
In one embodiment, the backlight assembly comprises a backlight mounting plate fixedly mounted on the bottom plate, a backlight is fixed on one side of the backlight mounting plate, and a light emitting surface of the backlight is arranged towards one side of the electronic product shell.
In one embodiment, the positioning block, the annular light source mounting plate, the camera mounting plate and the backlight source mounting plate are provided with waist-shaped grooves.
In one embodiment, the electronic product housing volume hole detection device further comprises an operation button arranged on the housing assembly.
The utility model has the beneficial effects that:
according to the electronic product shell sound volume hole detection device provided by the utility model, the electronic product shell is placed on the discharging assembly manually, and the detection of the size, flaws, chamfer angles and the like of the sound volume hole of the electronic product shell is completed through the combination of the detection assembly, the plurality of light source assemblies and other optical systems and the mechanical system, so that the electronic product shell sound volume hole detection device is simple in structure and convenient to operate, the detection efficiency is greatly improved, and the labor intensity and the equipment cost are reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a device for detecting a sound hole of an electronic product housing according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
fig. 3 is a schematic structural diagram of a discharging assembly according to an embodiment of the present utility model;
FIG. 4 is a front view of FIG. 3;
fig. 5 is a schematic structural diagram of a jig assembly according to an embodiment of the present utility model;
fig. 6 is a schematic structural diagram of a positioning block according to an embodiment of the present utility model;
FIG. 7 is a schematic structural diagram of a detection assembly according to an embodiment of the present utility model;
FIG. 8 is a schematic structural view of an annular light source assembly according to an embodiment of the present utility model;
fig. 9 is a schematic structural diagram of a backlight assembly according to an embodiment of the present utility model;
wherein, each reference sign in the figure:
1. a bottom plate; 2. a discharging assembly; 3. an annular light source assembly; 4. operating a button; 5. a housing assembly; 6. a detection assembly; 7. a backlight assembly; 8. an electronic product housing; 21. a slide rail bracket; 22. a slide rail; 23. a slide block; 24. an adapter plate; 25. a jig assembly; 26. a handle; 27. ball plunger; 28. a positioning block; 29. a plunger mounting block; 31. an annular light source support; 32. an annular light source mounting plate; 33. an annular light source; 61. detecting a bracket; 62. a camera chassis; 63. a camera mounting plate; 64. a camera positioning plate; 65. a camera; 66. a lens; 67. a lens holder; 71. a backlight mounting plate; 72. a backlight; 81. a sound volume hole; 251. a jig bottom plate; 252. a first limiting block; 253. a second limiting block; 254. a swinging seat; 255. a top block; 256. a third limiting block; 281. a positioning block main body; 282. a ramp; 283. and a limit groove.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
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 plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1 and 2, the device for detecting a sound hole of an electronic product housing provided in the embodiments of the present application includes a base plate 1, a housing assembly 5 surrounding the periphery of the base plate 1, a discharging assembly 2, a detecting assembly 6, an annular light source assembly 3, a backlight assembly 7, and the like; wherein,
the discharging assembly 2 is fixedly arranged on one side of the upper end of the bottom plate 1 and is used for placing and fixing an electronic product shell 8; having a plurality of work stations, such as a start station, a first test station, a second test station, etc.;
the detecting component 6 is fixedly installed on the other side of the upper end of the bottom plate 1, and is used for detecting the electronic product shell 8, and in this embodiment, the volume hole 81 on the electronic product shell 8 is detected; the detection component 6 is connected to a server and a display screen (not shown in the figure), can collect and transmit detection results to the server, and simultaneously displays the detection results on the display screen in real time, so that statistics and viewing are facilitated;
the annular light source assembly 3 is fixedly arranged on the bottom plate 1 and positioned between the discharging assembly 2 and the detecting assembly 6, and is used for providing an annular light source and providing a forward light source condition for shooting of the detecting assembly 6;
the backlight assembly 7 is fixedly mounted at the end of the base plate 1, and is used for providing a backlight source and providing a backlight source condition for the image pickup of the detection assembly 6.
More specifically, as shown in fig. 3 and fig. 4, the discharging assembly 2 includes a sliding rail support 21 fixedly installed on the bottom plate 1, and is fixed by bolts in this embodiment, a sliding rail 22 and a sliding block 23 which are mutually matched and used are provided at the top of the sliding rail support 21, a plurality of positioning blocks 28 are provided at the side edges, the upper end of the sliding block 23 is connected with an adapter plate 24, a jig assembly 25 is provided at the upper end of the adapter plate 24, a plunger installation block 29 is provided at the bottom of one side of the jig assembly 25, and a ball plunger 27 matched with the positioning blocks 28 is installed on the plunger installation block 29, so that the structure is simple, and the assembly is convenient.
More specifically, as shown in fig. 5, the jig assembly 25 includes a jig bottom plate 251 fixedly mounted on the adapter plate 24, a first limiting block 252, a second limiting block 253, a top block 255 and a third limiting block 256 are sequentially disposed at an upper end of the jig bottom plate 251 along a periphery of a place where the electronic product housing 8 is placed, in this embodiment, the first limiting plate 252 is located at an upper left corner of the jig bottom plate 251, the second limiting plate 253 is used as a lower left corner of the jig bottom plate 251, the top block is located at a lower right corner of the jig bottom plate 251, the third limiting block 256 is located in a middle right side of the jig bottom plate 251, and a handle 26 is disposed at a side edge of the jig bottom plate 251 to facilitate moving a position where the jig assembly 25 is located on the slide rail 22; the other side of the top block 255 is connected with a swinging seat 254, the top block 255 elastically clamps or loosens the electronic product shell 8 under the action of the swinging seat 254, the top block 255 clamps or loosens the electronic product shell 8 by manually pulling a handle of the swinging seat 254, and a certain allowance gap exists between the top block 255 and the swinging seat 254 so as to avoid the defect caused by rigid contact with the electronic product shell to be tested; it should be noted that the swing base 254 in the present embodiment is a conventional standard product, and will not be described herein.
More specifically, as shown in fig. 6, the positioning block 28 includes a positioning block main body 281 fixed on one side of the sliding rail support 21, a limiting groove 283 for clamping the ball plunger 27 is provided on one side of the positioning block main body 281 away from the sliding rail support 21, and slopes 282 matched with the ball plunger 27 are symmetrically provided on two sides of the limiting groove 283. The inclination angle of the slope 282 is 5-15 degrees, and in this embodiment, it is further preferable to be 10 degrees, and it should be noted that the joint between the limiting groove 283 and the slope 282 also has a small slope, so that the ball plunger 27 can slide out of the limiting groove 283 smoothly.
As a preferable technical scheme, the number of the positioning blocks 28 is three, and the positioning blocks are detachably connected with the slide rail bracket 21, when the ball plunger 27 is clamped with the limit groove of the rightmost positioning block, the jig assembly 25 is at the initial position; when the ball plunger 27 is clamped with the limit groove of the middle positioning block, the jig assembly 25 is positioned at the first detection position, namely the volume hole 81 at one side of the electronic product shell 8 is detected; when the ball plunger 27 is clamped with the limit groove of the leftmost positioning block, the jig assembly is at the second detection position, namely, the volume hole 81 at the other side of the electronic product housing 8 is detected. When more positions need to be detected or detected products need to be replaced, the number of the positioning blocks 28 can be increased or reduced, and the device is flexible to use and convenient to assemble and disassemble.
More specifically, as shown in fig. 7, the detection assembly 6 includes a detection bracket 61 fixedly mounted on the base plate 1, in this embodiment, the upper end of the detection bracket 61 is connected to a camera base plate 62 by bolts, the upper end of the camera base plate 62 is provided with a camera mounting plate 63 and a lens bracket 67, the camera mounting plate 63 is mounted with a camera 65 and a camera positioning plate 64 for positioning the camera 65, when the camera positioning plate 64 is level with the end surface of the camera mounting plate 63, the mounting angle of the camera is accurate; the camera 65 is connected to a lens 66 with the middle part clamped to the lens bracket 67, and the lens bracket 67 plays a role of supporting 66; the detecting bracket 61 has a plurality of shafts and shaft seats so as to adjust the height and the pitch angle of the camera 65 and the lens 66.
As a preferable technical solution, a sliding slot is formed at the mating position of the camera bottom plate 62 and the camera mounting plate 63, so as to facilitate adjusting the front and rear positions of the camera 65.
More specifically, as shown in fig. 8, the ring-shaped light source assembly 3 includes a ring-shaped light source holder 31 fixedly installed on the base plate 1, and in this embodiment, is fixed by bolts, the upper end of the ring-shaped light source holder 31 is connected to a ring-shaped light source mounting plate 32, and a ring-shaped light source 33 is fixed to one side of the ring-shaped light source mounting plate 32, and a plurality of shafts and shaft seats are provided through the ring-shaped light source holder 31 so as to adjust the height and pitch angle of the ring-shaped light source 33.
More specifically, as shown in fig. 9, the backlight assembly 7 includes a backlight mounting plate 71 fixedly mounted on the base plate 1, a backlight 72 is fixed on one side of the backlight mounting plate 71, and a light emitting surface of the backlight 72 is disposed toward the electronic product housing 8, so as to provide white reflection for detecting the through hole of the volume hole 81.
As a preferable solution, the positioning block 28, the annular light source mounting plate 32, the camera mounting plate 63, and the backlight mounting plate 71 are provided with waist-shaped grooves. More specifically, the waist-shaped slot of the positioning block 28 facilitates adjustment of the fixing position of the positioning block 28, so as to adjust the initial position and each detection position; the waist-shaped groove of the annular light source mounting plate 32 is convenient for adjusting the front and back positions of the annular light source 33; the waist-shaped groove of the camera mounting plate 63 facilitates the adjustment of the front and rear positions of the camera 65, and the waist-shaped groove of the backlight mounting plate 71 facilitates the adjustment of the up and down and left and right positions of the backlight 72.
In one embodiment, the device for detecting the volume hole of the electronic product shell further comprises an operation button 4 arranged on the outer cover assembly 5, and a plurality of operation buttons such as a start button, a scram button and the like can be arranged.
The specific steps of the embodiment are as follows:
1. starting a server power supply, and clicking a software icon to enter a main interface after the system is started;
2. placing the electronic product shell 8 to be tested on the jig assembly 25, taking care that the inner cavity of the electronic product shell 8 faces upwards, the volume hole 81 is placed on the side close to the backlight source 72, and positioning the electronic product shell 8 to be tested through the jig assembly 25;
3. the position of the jig assembly 25 on the slide rail 22 is moved to a first detection position, and when the ball plunger 27 is clamped with the positioning block 28 at the position, the jig assembly 25 is moved left and right with a little more force until the slight force is not moved, so that the jig assembly 25 is positioned at the detection position;
4. clicking a right volume hole for detection;
5. moving the jig assembly 25 to a second detection position in a positioning manner as in step 3;
6. clicking a left volume hole for detection;
7. and (3) taking out the detected electronic product shell, moving to an initial position, putting another electronic product shell, and repeating the steps 2-6.
In this embodiment, the target area of the processed electronic product housing is detected by using the 500 ten thousand-pixel camera 65 and the detection technology, and whether a good product or a defective product is determined and displayed on the display screen in real time. The electronic product shell 8 is placed on the discharging assembly 2 manually, and the detection of the electronic product shell sound volume hole 81 is completed through the combination of the optical systems such as the detection assembly 6, the annular light source assembly 3 and the backlight source assembly 7 and the mechanical system, so that the structure is simple, the operation is convenient, the detection efficiency is greatly improved, and the labor intensity and the equipment cost are reduced.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The utility model provides an electronic product shell volume hole detection device, includes the bottom plate and with enclose in the peripheral dustcoat subassembly of bottom plate, its characterized in that still includes:
the discharging assembly is fixedly arranged at one side of the upper end of the bottom plate and used for placing and fixing the electronic product shell;
the detection component is fixedly arranged on the other side of the upper end of the bottom plate and is used for detecting the electronic product shell;
the annular light source assembly is fixedly arranged on the bottom plate and positioned between the discharging assembly and the detecting assembly and used for providing an annular light source;
and the backlight source component is fixedly arranged at the end part of the bottom plate and used for providing a backlight source.
2. The device for detecting the sound volume hole of the electronic product shell according to claim 1, wherein the discharging assembly comprises a sliding rail support fixedly mounted on the bottom plate, a sliding rail and a sliding block which are matched with each other for use are arranged at the top of the sliding rail support, a plurality of positioning blocks are arranged on the side edges of the sliding rail support, the upper end of the sliding block is connected with an adapter plate, a jig assembly is arranged at the upper end of the adapter plate, a plunger mounting block is arranged at the bottom of one side of the jig assembly, and a ball plunger matched with the positioning blocks is mounted on the plunger mounting block.
3. The device for detecting the sound volume hole of the electronic product shell according to claim 2, wherein the jig assembly comprises a jig bottom plate fixedly mounted on the adapter plate, a first limiting block, a second limiting block, a top block and a third limiting block are sequentially arranged at the upper end of the jig bottom plate along the periphery of the placement position of the electronic product shell, a handle is arranged on the side edge of the jig bottom plate, the other side of the top block is connected with a swinging seat, and the top block is elastically clamped or loosened under the action of the swinging seat.
4. The device for detecting the sound volume hole of the electronic product shell according to claim 3, wherein the positioning block comprises a positioning block main body fixed on one side of the sliding rail support, a limiting groove for clamping the ball plunger is formed in one side, away from the sliding rail support, of the positioning block main body, and slopes matched with the ball plunger are symmetrically formed in two sides of the limiting groove.
5. The device for detecting the sound volume hole of the electronic product shell according to claim 4, wherein the number of the positioning blocks is 3, and the inclination angle of the slope is 5-15 degrees.
6. The device for detecting the sound volume hole of the electronic product shell according to claim 5, wherein the detecting component comprises a detecting bracket fixedly installed on the bottom plate, the upper end of the detecting bracket is connected with a camera bottom plate, the upper end of the camera bottom plate is provided with a camera mounting plate and a lens bracket, a camera and a camera positioning plate for positioning the camera are installed on the camera mounting plate, the camera is connected to a lens with the middle part clamped on the lens bracket, and the height and the pitching angle of the camera and the lens are adjusted through the detecting bracket.
7. The device for detecting the sound volume hole of the electronic product shell according to claim 6, wherein the annular light source assembly comprises an annular light source bracket fixedly installed on the bottom plate, the upper end of the annular light source bracket is connected with an annular light source mounting plate, an annular light source is fixed on one side of the annular light source mounting plate, and the height and the pitching angle of the annular light source are adjusted through the annular light source bracket.
8. The device for detecting sound holes in an electronic product housing as recited in claim 7, wherein said backlight assembly includes a backlight mounting plate fixedly mounted on said base plate, a backlight is fixed to one side of said backlight mounting plate, and a light emitting surface of said backlight is disposed toward one side of said electronic product housing.
9. The device for detecting sound holes in an electronic product housing according to claim 8, wherein the positioning block, the annular light source mounting plate, the camera mounting plate and the backlight source mounting plate are provided with waist-shaped grooves.
10. The electronic product housing sound hole detection device of any of claims 1-9, further comprising an operating button disposed on the housing assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321800397.3U CN220418364U (en) | 2023-07-11 | 2023-07-11 | Electronic product shell volume hole detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321800397.3U CN220418364U (en) | 2023-07-11 | 2023-07-11 | Electronic product shell volume hole detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220418364U true CN220418364U (en) | 2024-01-30 |
Family
ID=89651004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321800397.3U Active CN220418364U (en) | 2023-07-11 | 2023-07-11 | Electronic product shell volume hole detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220418364U (en) |
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2023
- 2023-07-11 CN CN202321800397.3U patent/CN220418364U/en active Active
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