CN214041543U - Automatic measuring device for impedance of laser etching area of precise metal structural part of intelligent terminal - Google Patents
Automatic measuring device for impedance of laser etching area of precise metal structural part of intelligent terminal Download PDFInfo
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- CN214041543U CN214041543U CN202021943447.XU CN202021943447U CN214041543U CN 214041543 U CN214041543 U CN 214041543U CN 202021943447 U CN202021943447 U CN 202021943447U CN 214041543 U CN214041543 U CN 214041543U
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- intelligent terminal
- automatic measuring
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Abstract
The utility model discloses an automatic measuring device for radium carving regional impedance of an intelligent terminal precise metal structural member, which comprises a frame, wherein a control box is arranged below the frame, the upper surface of the control box is provided with a bottom die for fixing a product, an upper die is correspondingly arranged above the bottom die, the lower surface of the upper die is provided with a test probe, the upper surface is provided with a driving mechanism positioned on the frame, and the lower surface of the upper die and the upper surface of the bottom die are respectively provided with a positioning hole and a positioning column; the control box is provided with a control key; test probe and actuating mechanism all with control box electric connection, the utility model discloses measuring device drives test probe through last mould and pushes down, accomplishes the rapid survey to the test point, and detection efficiency is high, and convenient operation is quick, uses when being suitable for mass production or test.
Description
Technical Field
The utility model relates to an impedance test technical field, concretely relates to accurate metal structure radium carving regional impedance automatic measuring device of intelligent terminal.
Background
Intelligent terminals such as smart mobile phone, intelligent wrist-watch, panel computer utilize independent metal frame on its accurate metallic structure spare as the antenna, require its antenna feed point and ground point to have good electric conductivity, but anodic oxidation handles to make its surface conductivity variation, aluminum alloy die casting surface electric conductivity itself is relatively poor in addition, consequently, need utilize laser radium carving machine to carry out radium carving to antenna feed point and ground point and handle, strengthen its surface conductivity, will carry out the impedance test to corresponding contact point after the radium carving is handled, but current technique adopts the manual one by one measurement of universal meter directly, such detection efficiency is low, manpower resources waste is serious, can't satisfy the quality management and control of batch product.
SUMMERY OF THE UTILITY MODEL
The utility model aims at designing the accurate metal structure radium carving regional impedance automatic measuring device of intelligent terminal to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the automatic resistance measuring device for the laser etching area of the precise metal structural member of the intelligent terminal comprises a rack, wherein a control box is arranged below the rack, a bottom die for fixing a product is arranged on the upper surface of the control box, an upper die is correspondingly arranged above the bottom die, a test probe is arranged on the lower surface of the upper die, a driving mechanism located on the rack is arranged on the upper surface of the upper die, and a positioning hole and a positioning column are respectively arranged on the lower surface of the upper die and the upper surface of the bottom die; the control box is provided with a control key; the test probe and the driving mechanism are electrically connected with the control box.
Further, the die block with the control box can be dismantled and be connected, can test different products through changing the die block, and the commonality is strong.
Furthermore, the driving mechanism comprises an air cylinder, the air cylinder is fixed on the rack, two sides of the upper die are connected with the guide pillars on the rack in a sliding mode, the air cylinder is pressed down by adopting an adjustable stroke, the pressure of the test control needle can be adjusted by adjusting the stroke, and the best test effect is achieved.
Furthermore, the outside of frame is equipped with transparent protection casing, is convenient for observe the inside condition of device when improving the security.
Furthermore, the front surface of transparent protection casing is equipped with the display screen for show test result.
Furthermore, the control keys comprise a test key, an emergency stop/reset key, a manual key and a page turning key, so that the device is convenient to operate, the flexibility is high, two modes of automatic testing and manual testing can be freely adjusted, and the manual testing is set when the parameters of the device are debugged.
Furthermore, the test keys are positioned on two sides of the control box, and the test keys on the two sides are pressed by two hands during starting, so that the device is more stable, and the operation safety is improved.
Further, still be equipped with alarm lamp and bee calling organ on the control box, the alarm lamp includes red light and green light, can audio-visually see the result of product test through alarm lamp and bee calling organ.
Furthermore, handles are arranged on two sides of the control box, so that the carrying device is convenient.
Furthermore, the bottom of control box is equipped with the supporting seat, improves the stability of device during operation.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses measuring device drives the test probe through last mould and pushes down, accomplishes the rapid survey to the test point, and detection efficiency is high, and convenient operation is quick, uses when being suitable for mass production or test.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of the automatic impedance measuring device for laser etching area of the intelligent terminal precision metal structural member of the present invention;
FIG. 2 is a schematic structural view (direction 1) of the automatic laser etching area impedance measuring device for the intelligent terminal precision metal structural member of the present invention;
figure 3 is the utility model discloses the accurate metal structure radium carving regional impedance automatic measuring device of intelligent terminal's structural schematic (direction 2).
The names of the components identified in the figures are as follows: 1. a frame; 2. a control box; 3. bottom die; 4. an upper die; 5. testing the probe; 6. positioning holes; 7. a positioning column; 8. a control key; 801. testing the key; 802. A scram/reset button; 803. manual key pressing; 804. a page turning key; 9. a cylinder; 10. a guide post; 11. a transparent protective cover; 12. a display screen; 13. an alarm lamp; 1301. a red light; 1302. a green light; 14. a buzzer; 15. a handle; 16. a supporting seat; 17. and (4) a product shell.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, only some embodiments, not all embodiments, of the present invention are described. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 3, an automatic impedance measuring device for a laser etching area of an intelligent terminal precise metal structural member in one embodiment is shown, and includes a frame 1, a control box 2 is arranged below the frame 1, a bottom die 3 for fixing a product is arranged on the upper surface of the control box 2, an upper die 4 is correspondingly arranged above the bottom die 3, a test probe 5 is arranged on the lower surface of the upper die 4, a driving mechanism located on the frame 1 is arranged on the upper surface, and a positioning hole 6 and a positioning column 7 are respectively arranged on the lower surface of the upper die 4 and the upper surface of the bottom die 3; the control box 2 is provided with a control key 8; the test probe 5 and the driving mechanism are both electrically connected with the control box 2.
Further as preferred embodiment, die block 3 can be dismantled with control box 2 and be connected, can test different products through changing die block 3, and the commonality is strong.
Further as the preferred embodiment, actuating mechanism includes cylinder 9, and cylinder 9 is fixed on frame 1, and the both sides of going up mould 4 and guide pillar 10 sliding connection on the frame 1, and cylinder 9 adopts adjustable stroke to push down cylinder 9, and the accessible adjusts the pressure of test control needle, reaches best test effect.
Further, as a preferred embodiment, a transparent protective cover 11 is arranged on the outer side of the frame 1, so that the internal condition of the device can be observed conveniently while the safety is improved.
Further as a preferred embodiment, the front surface of the transparent protection cover 11 is provided with a display screen 12 for displaying the test result.
Further as a preferred embodiment, the control key 8 includes a test key 801, an emergency stop/reset key 802, a manual key 803 and a page turning key 804, which is convenient for operating the device, has high flexibility, and can freely adjust two modes of automatic testing and manual testing, the manual testing is set when debugging device parameters, when the manual testing is pressed, the test key 801 is pressed by both hands, after the upper die 4 is pressed down, the test probe 5 does not perform impedance testing on a contact point, and the pressing pressure of the test probe 5 is adjusted, so as to achieve the best testing effect during testing.
Further, as a preferred embodiment, the test keys 801 are located on both sides of the control box 2, and the test keys 801 on both sides are pressed with both hands during starting, so that the device is more stable, and the safety of operation is improved.
Further as a preferred embodiment, a warning lamp 13 and a buzzer 14 are further arranged on the control box 2, the warning lamp 13 comprises a red lamp 1301 and a green lamp 1302, and the result of the product test can be visually seen through the warning lamp 13 and the buzzer 14.
Further, as a preferred embodiment, handles 15 are provided on both sides of the control box 2 to facilitate carrying of the device.
In a further preferred embodiment, the bottom of the control box 2 is provided with a support base 16 to improve the stability of the device during operation.
The working principle of the embodiment is as follows: firstly, a product shell 17 is placed on a bottom die 3 to be fixed, then a test key 801 is pressed by two hands, an air cylinder 9 drives an upper die 4, the upper die 4 moves downwards along a guide post 10, a positioning column 7 is inserted into a positioning hole 6 to be positioned, after the upper die is pressed in place stably, a test probe 5 starts to test, after the test is finished, if the product test is qualified, a green lamp 1302 is lightened, the upper die 4 is lifted, and an operator takes out the product shell 17 and flows into the next procedure; if the product test is unqualified, the red light 1301 is on, the buzzer 14 sounds to give an alarm, the upper die 4 cannot rise, at the moment, after the operator presses the emergency stop/reset button 802, the upper die 4 rises, then the defective product is taken out and put into the defective product box, the red light 1301 is turned off, and the buzzer 14 stops sounding.
The utility model has the advantages that: the utility model discloses measuring device drives the test probe through last mould and pushes down, accomplishes the rapid survey to the test point, and detection efficiency is high, and convenient operation is quick, uses when being suitable for mass production or test.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (10)
1. Accurate metal structure radium carving regional impedance automatic measuring device of intelligent terminal, including the frame, its characterized in that: a control box is arranged below the rack, a bottom die for fixing a product is arranged on the upper surface of the control box, an upper die is correspondingly arranged above the bottom die, a test probe is arranged on the lower surface of the upper die, a driving mechanism located on the rack is arranged on the upper surface of the upper die, and a positioning hole and a positioning column are respectively arranged on the lower surface of the upper die and the upper surface of the bottom die; the control box is provided with a control key; the test probe and the driving mechanism are electrically connected with the control box.
2. The automatic measuring device for the laser etching area impedance of the intelligent terminal precise metal structural member as recited in claim 1, which is characterized in that: the bottom die is detachably connected with the control box.
3. The automatic measuring device for the laser etching area impedance of the intelligent terminal precise metal structural member as recited in claim 1, which is characterized in that: the driving mechanism comprises an air cylinder, the air cylinder is fixed on the rack, and two sides of the upper die are connected with the guide pillar on the rack in a sliding mode.
4. The automatic measuring device for the laser etching area impedance of the intelligent terminal precise metal structural member as recited in claim 1, which is characterized in that: and a transparent protective cover is arranged on the outer side of the frame.
5. The automatic measuring device for the laser etching area impedance of the intelligent terminal precise metal structural part as claimed in claim 4, wherein: and a display screen is arranged on the front surface of the transparent protective cover.
6. The automatic measuring device for the laser etching area impedance of the intelligent terminal precise metal structural member as recited in claim 1, which is characterized in that: the control keys include a test key, an emergency stop/reset key, a manual key and a page turning key.
7. The automatic measuring device for the laser etching area impedance of the intelligent terminal precise metal structural part as claimed in claim 6, wherein: the test keys are positioned on two sides of the control box.
8. The automatic measuring device for the laser etching area impedance of the intelligent terminal precise metal structural member as recited in claim 1, which is characterized in that: still be equipped with alarm lamp and bee calling organ on the control box, the alarm lamp includes red light and green lamp.
9. The automatic measuring device for the laser etching area impedance of the intelligent terminal precise metal structural member as recited in claim 1, which is characterized in that: handles are arranged on two sides of the control box.
10. The automatic measuring device for the laser etching area impedance of the intelligent terminal precise metal structural member as recited in claim 1, which is characterized in that: the bottom of control box is equipped with the supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021943447.XU CN214041543U (en) | 2020-09-08 | 2020-09-08 | Automatic measuring device for impedance of laser etching area of precise metal structural part of intelligent terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021943447.XU CN214041543U (en) | 2020-09-08 | 2020-09-08 | Automatic measuring device for impedance of laser etching area of precise metal structural part of intelligent terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214041543U true CN214041543U (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021943447.XU Active CN214041543U (en) | 2020-09-08 | 2020-09-08 | Automatic measuring device for impedance of laser etching area of precise metal structural part of intelligent terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214041543U (en) |
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2020
- 2020-09-08 CN CN202021943447.XU patent/CN214041543U/en active Active
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