CN212031695U - Automatic tester for radio frequency connector - Google Patents
Automatic tester for radio frequency connector Download PDFInfo
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- CN212031695U CN212031695U CN202020191461.2U CN202020191461U CN212031695U CN 212031695 U CN212031695 U CN 212031695U CN 202020191461 U CN202020191461 U CN 202020191461U CN 212031695 U CN212031695 U CN 212031695U
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- radio frequency
- frequency connector
- fixing seat
- tester
- tested
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Abstract
The utility model discloses an automatic tester for radio frequency connectors; comprises a chassis; a test platform is arranged at the upper part of the case; a first cable test fixing seat and a second cable test fixing seat are arranged on the test platform; a first to-be-tested radio frequency connector clamp is arranged at the front end of the first cable test fixing seat; a second radio frequency connector clamp to be tested is arranged at the front end of the second cable test fixing seat; a radio frequency connector performance tester is also arranged on the case; the radio frequency connector performance is pre-detected by adopting a first radio frequency connector clamp to be detected, a second radio frequency connector clamp to be detected, a first cable test fixing seat, a second cable test fixing seat and a radio frequency connector performance tester; the purposes of good antenna production efficiency, easy finding of product faults and high production continuity are achieved.
Description
Technical Field
The utility model belongs to antenna production facility field especially relates to a radio frequency connects automatic tester.
Background
With the continuous development of mobile communication; the production amount of the antenna is gradually enlarged; in antenna production; the radio frequency joint is an important component, the qualification rate of the radio frequency joint is difficult to ensure because the radio frequency joint is generally manually welded and assembled, and at the moment, if the radio frequency joint is installed on an antenna; and the fault point needs to be detected after being dismantled. Thus, labor and effort are wasted; the problems of low production efficiency, difficult finding of product faults, poor production continuity and the like are caused.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a radio frequency connects automatic tester to solve antenna production efficiency low, product trouble difficult to find, production continuity subalternation problem among the prior art.
The utility model is realized in such a way that the radio frequency connector automatic tester comprises a case; a test platform is arranged at the upper part of the case; a first cable test fixing seat is arranged on one side of the test platform; a second cable test fixing seat is arranged on the other side of the test platform; a first to-be-tested radio frequency connector clamp is arranged at the front end of the first cable test fixing seat; a second radio frequency connector clamp to be tested is arranged at the front end of the second cable test fixing seat; the chassis is also provided with a radio frequency connector performance tester; the first cable test fixing seat and the second cable fixing seat are respectively electrically connected with the radio frequency connector performance tester.
Furthermore, a first pressing cylinder for pressing the first to-be-detected radio frequency joint clamp is arranged at the upper part of the first to-be-detected radio frequency joint clamp; and a second pressing cylinder for pressing the second radio frequency connector clamp to be tested is arranged at the upper part of the second radio frequency connector clamp to be tested.
Furthermore, a first button for controlling the first pressing cylinder is further arranged on the test platform; and a second button for controlling the second pressing cylinder is also arranged on the test platform.
Furthermore, a first guide rail and a second guide rail are arranged at the lower part of the first to-be-tested radio frequency connector clamp; a first horizontal pushing cylinder for horizontally pushing the first to-be-tested radio frequency connector clamp towards the first cable test fixing seat is further arranged between the first guide rail and the second guide rail; a third guide rail and a fourth guide rail are arranged at the lower part of the second radio frequency connector clamp to be tested; and a second horizontal pushing cylinder for horizontally pushing the second to-be-tested radio frequency connector clamp to the second cable test fixing seat is arranged between the third guide rail and the fourth guide rail.
Furthermore, a touch screen for setting equipment parameters is also arranged on the case.
Furthermore, an indicator light for displaying whether the connector is qualified or unqualified is also arranged on the case.
Further, the radio frequency connector performance tester is electrically connected with the passive third-order intermodulation instrument.
Furthermore, a power supply control cabinet is arranged at the lower part of the case.
Further, a controller is also arranged in the case.
Further, the controller is a PLC or a single chip microcomputer or an industrial personal computer.
In the automatic tester for the radio frequency connector provided by the utility model, the performance of the radio frequency connector is pre-tested by adopting the first radio frequency connector clamp to be tested, the second radio frequency connector clamp to be tested, the first cable test fixing seat, the second cable test fixing seat and the radio frequency connector performance tester; the purposes of good antenna production efficiency, easy finding of product faults and high production continuity are achieved.
Drawings
Fig. 1 is a general schematic diagram of an automatic tester for radio frequency connectors provided by the present invention.
Fig. 2 is a schematic view illustrating a first angle decomposition of the automatic tester for rf connectors according to the present invention.
Fig. 3 is a second angle decomposition diagram of the automatic tester for radio frequency connectors according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
The utility model provides an automatic tester for radio frequency connectors, which comprises a case; a test platform is arranged at the upper part of the case; a first cable test fixing seat is arranged on one side of the test platform; a second cable test fixing seat is arranged on the other side of the test platform; a first to-be-tested radio frequency connector clamp is arranged at the front end of the first cable test fixing seat; a second radio frequency connector clamp to be tested is arranged at the front end of the second cable test fixing seat; the chassis is also provided with a radio frequency connector performance tester; the first cable test fixing seat and the second cable fixing seat are respectively electrically connected with the radio frequency connector performance tester.
The radio frequency connector performance is pre-detected by adopting a first radio frequency connector clamp to be detected, a second radio frequency connector clamp to be detected, a first cable test fixing seat, a second cable test fixing seat and a radio frequency connector performance tester; the purposes of good antenna production efficiency, easy finding of product faults and high production continuity are achieved.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
As shown in fig. 1, 2 and 3, an automatic tester for radio frequency connectors comprises a case 1; a test platform 2 is arranged at the upper part of the case 1; a first cable test fixing seat 3 is arranged on one side of the test platform 2; a second cable test fixing seat 4 is arranged on the other side of the test platform 2; a first to-be-tested radio frequency connector clamp 5 is arranged at the front end of the first cable test fixing seat 3; a second radio frequency connector clamp 6 to be tested is arranged at the front end of the second cable test fixing seat 4; a radio frequency connector performance tester 7 is also arranged on the case 1; the first cable test fixing seat 3 and the second cable fixing seat 4 are respectively and electrically connected with a radio frequency connector performance tester 7; firstly, putting two radio frequency connectors of the prepared radio frequency cable into a radio frequency connector performance tester 7 for performance detection; preparing for qualified radio frequency cables for antenna assembly; placing the unqualified cable to be repaired; therefore, the problem of radio frequency joint can be solved in the antenna assembly, and the antenna production continuity is high; meanwhile, the problem of low production efficiency caused by repeated disassembly and maintenance due to the radio frequency connector is avoided; the first to-be-tested radio frequency connector clamp 5 and the second to-be-tested radio frequency connector clamp 6 have the advantages that the cable connector can be quickly aligned with the radio frequency connector performance tester 7; the detection efficiency is improved; the performance of the radio frequency connector is pre-detected by adopting a first radio frequency connector clamp 5 to be detected, a second radio frequency connector clamp 6 to be detected, a first cable test fixing seat 3, a second cable test fixing seat 4 and a radio frequency connector performance tester 7; the purposes of good antenna production efficiency, easy finding of product faults and high production continuity are achieved.
Furthermore, a first pressing cylinder 8 for pressing the first to-be-detected radio frequency joint clamp 5 is arranged at the upper part of the first to-be-detected radio frequency joint clamp 5; a second pressing cylinder 9 for pressing the second radio frequency connector clamp 6 to be tested is arranged at the upper part of the second radio frequency connector clamp 6 to be tested; therefore, the first to-be-tested radio frequency connector clamp 5 and the second to-be-tested radio frequency connector clamp 6 can clamp the to-be-tested radio frequency connector.
Further, a first button 10 for controlling the first pressing cylinder 8 is further arranged on the test platform 2; a second button 11 for controlling the second pressing cylinder 9 is also arranged on the test platform 2; this facilitates the pressing operation.
Further, a first guide rail 12 and a second guide rail 13 are arranged at the lower part of the first to-be-tested radio frequency connector clamp 5; a first horizontal pushing cylinder 14 for horizontally pushing the first to-be-tested radio frequency connector clamp 5 to the first cable test fixing seat 3 is arranged between the first guide rail 12 and the second guide rail 13; a third guide rail 15 and a fourth guide rail 16 are arranged at the lower part of the second radio frequency connector clamp 6 to be tested; a second horizontal pushing cylinder 17 for horizontally pushing the second to-be-tested radio frequency connector clamp 6 to the second cable test fixing seat 4 is arranged between the third guide rail 15 and the fourth guide rail 16; therefore, the radio frequency connector can be ensured not to warp upwards during insertion test; thereby ensuring the stability of the test; in practice, the pressing signals of the first button 10 and the second button 11 are used as the initial signals of the horizontal pushing action; the entire test is then completed using program control.
Further, a touch screen 18 for setting equipment parameters is also arranged on the case 1; therefore, the joint parameters can be set and whether the joint is qualified or not can be judged.
Further, an indicator light 19 for displaying whether the joint is qualified or unqualified is also arranged on the case 1; thus, whether the product is qualified or not can be quickly detected.
Further, the radio frequency connector performance tester 7 is electrically connected with the passive third-order intermodulation instrument 20; this is because the third order intermodulation has the greatest effect on the antenna system; it needs to be detected.
Furthermore, a power supply control cabinet 21 is also arranged at the lower part of the machine case 1; this facilitates powering of the device.
Further, a controller is also arranged in the case 1; this facilitates the programmed control of the device.
Further, the controller is a PLC or a single chip microcomputer or an industrial personal computer; may be selected according to the actual situation.
In a word, the utility model adopts the first to-be-tested radio frequency connector clamp, the second to-be-tested radio frequency connector clamp, the first cable test fixing seat, the second cable test fixing seat and the radio frequency connector performance tester to pre-detect the performance of the radio frequency connector; the purposes of good antenna production efficiency, easy finding of product faults and high production continuity are achieved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An automatic tester for radio frequency connectors is characterized by comprising a case; a test platform is arranged at the upper part of the case; a first cable test fixing seat is arranged on one side of the test platform; a second cable test fixing seat is arranged on the other side of the test platform; a first to-be-tested radio frequency connector clamp is arranged at the front end of the first cable test fixing seat; a second radio frequency connector clamp to be tested is arranged at the front end of the second cable test fixing seat; the chassis is also provided with a radio frequency connector performance tester; the first cable test fixing seat and the second cable fixing seat are respectively electrically connected with the radio frequency connector performance tester.
2. The automatic radio frequency connector tester as claimed in claim 1, wherein a first pressing cylinder for pressing the first radio frequency connector clamp to be tested is provided at an upper portion of the first radio frequency connector clamp to be tested; and a second pressing cylinder for pressing the second radio frequency connector clamp to be tested is arranged at the upper part of the second radio frequency connector clamp to be tested.
3. The automatic radio frequency connector tester as claimed in claim 2, wherein a first button for controlling the first pressing cylinder is further provided on the test platform; and a second button for controlling the second pressing cylinder is also arranged on the test platform.
4. The automatic radio frequency connector tester as claimed in claim 3, wherein a first guide rail and a second guide rail are provided at a lower portion of the first radio frequency connector clamp to be tested; a first horizontal pushing cylinder for horizontally pushing the first to-be-tested radio frequency connector clamp towards the first cable test fixing seat is further arranged between the first guide rail and the second guide rail; a third guide rail and a fourth guide rail are arranged at the lower part of the second radio frequency connector clamp to be tested; and a second horizontal pushing cylinder for horizontally pushing the second to-be-tested radio frequency connector clamp to the second cable test fixing seat is arranged between the third guide rail and the fourth guide rail.
5. The automatic radio frequency connector tester as claimed in claim 4, wherein a touch screen for setting device parameters is further provided on the case.
6. The automatic radio frequency connector tester as claimed in claim 5, wherein an indicator light for indicating whether the connector is acceptable or unacceptable is further provided on the case.
7. The radio frequency connector automatic tester of claim 6, wherein the radio frequency connector performance tester is electrically connected to a passive third order intermodulation instrument.
8. The automatic radio frequency connector tester as claimed in claim 7, wherein a power supply control cabinet is further provided at a lower portion of the cabinet.
9. The automatic radio frequency connector tester as claimed in claim 8, wherein a controller is further provided in the housing.
10. The automatic tester for radio frequency joints according to claim 9, wherein the controller is a PLC or a single chip microcomputer or an industrial personal computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020191461.2U CN212031695U (en) | 2020-02-20 | 2020-02-20 | Automatic tester for radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020191461.2U CN212031695U (en) | 2020-02-20 | 2020-02-20 | Automatic tester for radio frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212031695U true CN212031695U (en) | 2020-11-27 |
Family
ID=73492028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020191461.2U Active CN212031695U (en) | 2020-02-20 | 2020-02-20 | Automatic tester for radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212031695U (en) |
-
2020
- 2020-02-20 CN CN202020191461.2U patent/CN212031695U/en active Active
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