CN211042124U - Cell-phone dorsal scale roughness detecting system - Google Patents
Cell-phone dorsal scale roughness detecting system Download PDFInfo
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- CN211042124U CN211042124U CN201921901120.3U CN201921901120U CN211042124U CN 211042124 U CN211042124 U CN 211042124U CN 201921901120 U CN201921901120 U CN 201921901120U CN 211042124 U CN211042124 U CN 211042124U
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- back shell
- mobile phone
- phone back
- light ray
- seat
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Abstract
The utility model relates to a mobile phone back shell flatness detection system, which comprises a detection platform, a mobile phone back shell seat and a back shell detection device; the mobile phone back shell seat is arranged on the detection platform, and the back shell detection device is arranged above the mobile phone back shell seat; the back shell detection device comprises a light emitter and a light receiving and recording target; the light ray emitter and the light ray receiving and recording target are arranged on the support and can move relatively, so that the light ray emitted by the light ray emitter can be received by the light ray receiving and recording target through the reflection of a mobile phone back shell arranged on the mobile phone back shell seat; the mobile phone back shell seat and the back shell detection device can move relatively, and light rays emitted by the light ray emitter can be ensured to be emitted to each point on the mobile phone back shell. The device judges the defects of the back shell of the mobile phone by a light reflection method, has high automation degree, simple and convenient operation, low labor consumption, high detection efficiency and low error probability, and is beneficial to improving the production efficiency and the economic benefit.
Description
Technical Field
The utility model relates to a cell-phone detection area especially relates to cell-phone dorsal scale roughness detecting system.
Background
At present, mobile phones become daily necessities of people, and the demand of the mobile phones is increasing; the back shell of the mobile phone is used as an important component of the mobile phone, and the flatness of the back shell directly determines the quality of the mobile phone. At present, the flatness of the conventional mobile phone back shell is mainly tested manually, so that the test method has the advantages of high workload, time and labor consumption, low detection efficiency and high error rate.
Disclosure of Invention
The utility model overcomes prior art's is not enough, provides a cell-phone dorsal scale roughness detecting system that detection efficiency is high, the error rate is little.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a cell-phone dorsal scale roughness detecting system which characterized in that: the mobile phone back shell detection device comprises a detection platform, a mobile phone back shell seat and a back shell detection device; the mobile phone back shell seat is used for placing a mobile phone back shell; the mobile phone back shell seat is arranged on the detection platform, and the back shell detection device is arranged above the mobile phone back shell seat; the back shell detection device comprises a light emitter and a light receiving and recording target; the light ray emitter and the light ray receiving and recording target are arranged on the support and can move relatively, so that the light ray emitted by the light ray emitter can be received by the light ray receiving and recording target through the reflection of a mobile phone back shell arranged on the mobile phone back shell seat; the mobile phone back shell seat and the back shell detection device can move relatively, and light rays emitted by the light ray emitter can be ensured to be emitted to each point on the mobile phone back shell.
As a preferred scheme, a first linear guide rail is horizontally arranged on the detection platform; the mobile phone back shell seat comprises a connecting part, a second linear guide rail horizontally arranged on the connecting part and a sliding seat arranged on the second linear guide rail; the mobile phone back shell seat is movably arranged on a first linear guide rail through a connecting part, and the first linear guide rail is perpendicular to a second linear guide rail.
As a more preferable scheme, a back shell placing groove is arranged on the sliding seat.
As a more preferable scheme, two mobile phone back shell seats are arranged.
Preferably, the light emitter and the light receiving and recording target are respectively arranged on the bracket in a way of moving up and down through the lifting rod.
As a more preferable scheme, the lifting rods are respectively arranged in corresponding horizontal sliding grooves on the bracket, and the lifting rods can horizontally slide in the horizontal sliding grooves.
As a more preferable scheme, the light emitter and the light receiving recording target are respectively rotatably connected with the lifting rod, so that the light emitter and the light receiving recording target make upward or downward tilting movement.
The beneficial technical effects of the utility model mainly lie in: the mobile phone back shell flatness detection system is high in detection efficiency and low in error rate. The device judges the defects of the back shell of the mobile phone by a light reflection method, has high automation degree, simple and convenient operation, low labor consumption, high detection efficiency and low error probability, and is beneficial to improving the production efficiency and the economic benefit.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the back shell seat of the mobile phone of the present invention.
Fig. 3 is a schematic top view of the back cover of the mobile phone of the present invention.
In the figure: the mobile phone back shell detection device comprises a detection platform 1, a first linear guide rail 11, a mobile phone back shell seat 2, a connecting part 21, a second linear guide rail 22, a sliding seat 23, a back shell placing groove 24, a back shell detection device 3, a light emitter 31, a light receiving and recording target 32, a support 33, a lifting rod 34, a horizontal sliding groove 35 and a mobile phone back shell 4.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention. The structures, connections and methods not described in detail in the examples are all understood to be common knowledge in the art. It should also be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1-3, the mobile phone back shell flatness detecting system includes a detecting platform 1, a mobile phone back shell seat 2 and a back shell detecting device 3; the mobile phone back shell seat 2 is used for placing a mobile phone back shell 4, the mobile phone back shell is arranged on the detection platform 1, and the back shell detection device 3 is arranged above the mobile phone back shell seat 2.
A first linear guide rail 11 is horizontally arranged on the detection platform 1; the two mobile phone back shell seats 2 are arranged and comprise a connecting part 21, a second linear guide rail 22, a sliding seat 23 and a back shell placing groove 24; the mobile phone back shell seat connecting part 21 is arranged on the first linear guide rail 11 in a conventional manner and can slide along the first linear guide rail 11 (for example, a sliding groove is arranged at the bottom of the connecting part 21, and the sliding groove can be embedded on the first linear guide rail 11 and can slide); the second linear guide rail 22 is horizontally and fixedly connected to the upper surface of the connecting part 21 and is arranged perpendicular to the first linear guide rail 21; a raised sliding rail is arranged at the top of the second linear guide rail 22, and a sliding groove is arranged at the bottom of the sliding seat 23; the sliding rail and the sliding groove are embedded together, so that the sliding seat 23 is arranged on the second linear guide rail 22 and can slide along the second linear guide rail 22; the back shell placing groove 24 is arranged at the top of the sliding seat 23 and is used for placing the mobile phone back shell 4; the sliding of the connecting portion 21 on the first linear guide 11 and the sliding of the sliding seat 23 on the second linear guide 22 can be achieved manually or automatically by conventional arrangements.
The back shell detection device 3 comprises a light emitter 31 and a light receiving recording target 32; the light emitter 31 and the light receiving and recording target 32 are respectively arranged on a bracket 33 which is horizontally arranged above the light emitter and the light receiving and recording target in a way of moving up and down through corresponding lifting rods 34 (the bracket 33 can be hung on a roof or fixed on the ground or a wall through other fixing structures); wherein: the lifting rod 34 is vertically arranged; the lower end of the lifting rod 34 is respectively rotatably connected with the light emitter 31 or the light receiving and recording target 32, and the light emitter 31 and the light receiving and recording target 32 are enabled to do upward or downward tilting movement in a manual or electric mode; the lower surface of the bracket 33 is provided with a horizontal sliding groove 35 corresponding to the lifting rod 34 (the length extending direction of the horizontal sliding groove 35 is consistent with the length extending direction of the first linear guide rail 11), the upper end of the lifting rod 34 is respectively connected with the corresponding horizontal sliding groove 35 in a conventional mode (for example, the upper end of the lifting rod 34 is arranged in a T shape, an inward folded edge is arranged at the opening of the horizontal sliding groove 35, and the two are clamped together), and the horizontal sliding can be carried out in the horizontal sliding groove 35 in a manual or electric mode.
When in use: placing the mobile phone back shell 4 into the back shell placing groove 24, and through the sliding of the connecting part 21 on the first linear guide rail 11, the sliding of the sliding seat 23 on the second linear guide rail 22, the sliding of the lifting rod 34 in the horizontal sliding groove 35, the lifting of the lifting rod 34 and the adjustment of the included angle between the light ray emitter 31 and the light ray receiving recording target 32 and the lifting rod 34, enabling the light ray emitted by the light ray emitter 31 to be emitted onto the mobile phone back shell 4 and reflected to be received by the light ray receiving recording target 32; then fixing the relative positions of the light emitter 31 and the light receiving recording target 32, and making the light emitted by the light emitter 31 sweep every point on the back shell 4 of the mobile phone through the sliding of the connecting part 21 and the first linear guide rail 11, the sliding seat 23 and the second linear guide rail 22, and reflecting the light and receiving the light by the light receiving recording target 32 and recording the light intensity value; comparing a group of light intensity values of the mobile phone back shell 4 with the light intensity values of the back shell standard sample, if the values are not matched, indicating that the mobile phone back shell 4 has uneven defects (a small part of the mobile phone back shell may be adhered by foreign matters or partially rough), so that the reflection of light rays is changed, and simultaneously prompting the approximate position of the mobile phone back shell 4 with the defects; therefore, the mobile phone back shell 4 can be detected quickly and accurately, and defective products can be found. After one mobile phone back shell 4 is detected, the mobile phone back shell seat 2 loaded with the back shell can be moved to one side to assemble and disassemble the mobile phone back shell 4; meanwhile, another mobile phone back shell seat 2 loaded with the mobile phone back shell 4 is moved to the position below the back shell detection device 3 for detection, so that the efficiency is improved.
In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. Cell-phone dorsal scale roughness detecting system, its characterized in that: the mobile phone back shell detection device comprises a detection platform, a mobile phone back shell seat and a back shell detection device; the mobile phone back shell seat is used for placing a mobile phone back shell; the mobile phone back shell seat is arranged on the detection platform, and the back shell detection device is arranged above the mobile phone back shell seat; the back shell detection device comprises a light emitter and a light receiving and recording target; the light ray emitter and the light ray receiving and recording target are arranged on the support and can move relatively, so that the light ray emitted by the light ray emitter can be received by the light ray receiving and recording target through the reflection of a mobile phone back shell arranged on the mobile phone back shell seat; the mobile phone back shell seat and the back shell detection device can move relatively, and light rays emitted by the light ray emitter can be ensured to be emitted to each point on the mobile phone back shell.
2. The mobile phone back shell flatness detecting system according to claim 1, wherein: a first linear guide rail is horizontally arranged on the detection platform; the mobile phone back shell seat comprises a connecting part, a second linear guide rail horizontally arranged on the connecting part and a sliding seat arranged on the second linear guide rail; the mobile phone back shell seat is movably arranged on a first linear guide rail through a connecting part, and the first linear guide rail is perpendicular to a second linear guide rail.
3. The mobile phone back shell flatness detecting system according to claim 2, wherein: the sliding seat is provided with a back shell placing groove.
4. The mobile phone back shell flatness detecting system according to claim 2, wherein: the mobile phone back shell seat is provided with two.
5. The mobile phone back shell flatness detecting system according to claim 1, wherein: the light ray emitter and the light ray receiving and recording target are respectively arranged on the bracket in a way of moving up and down through the lifting rod.
6. The mobile phone back shell flatness detecting system according to claim 5, wherein: the lifting rods are respectively arranged in corresponding horizontal sliding grooves on the support, and the lifting rods can horizontally slide in the horizontal sliding grooves.
7. The mobile phone back shell flatness detecting system according to claim 5, wherein: the light ray emitter and the light ray receiving recording target are respectively rotatably connected with the lifting rod, so that the light ray emitter and the light ray receiving recording target do upward or downward tilting motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921901120.3U CN211042124U (en) | 2019-11-06 | 2019-11-06 | Cell-phone dorsal scale roughness detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921901120.3U CN211042124U (en) | 2019-11-06 | 2019-11-06 | Cell-phone dorsal scale roughness detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211042124U true CN211042124U (en) | 2020-07-17 |
Family
ID=71565013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921901120.3U Active CN211042124U (en) | 2019-11-06 | 2019-11-06 | Cell-phone dorsal scale roughness detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211042124U (en) |
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2019
- 2019-11-06 CN CN201921901120.3U patent/CN211042124U/en active Active
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