CN111744818A - Reversing equipment for GPON optical network terminal test - Google Patents
Reversing equipment for GPON optical network terminal test Download PDFInfo
- Publication number
- CN111744818A CN111744818A CN201910251535.9A CN201910251535A CN111744818A CN 111744818 A CN111744818 A CN 111744818A CN 201910251535 A CN201910251535 A CN 201910251535A CN 111744818 A CN111744818 A CN 111744818A
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- CN
- China
- Prior art keywords
- optical network
- conveyor belt
- reversing device
- steering column
- network terminal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000003287 optical effect Effects 0.000 title claims abstract description 58
- 238000012360 testing method Methods 0.000 title claims abstract description 33
- 238000004806 packaging method and process Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
Landscapes
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention relates to a reversing device for testing a GPON optical network terminal, which comprises a conveying device for conveying the optical network terminal and a packaging machine for packaging the optical network terminal, wherein the conveying device comprises an input conveyor belt of which the input end is connected to an optical network testing platform, a reversing device, a first output conveyor belt and a second output conveyor belt; the reversing device comprises: the top end of the surface disc is connected with the bottom of the surface disc and is used for driving the surface disc to rotate; and the driving motor is connected with the steering column and is used for driving the steering column to rotate. Compared with the prior art, the optical network terminal machine type sorting device can sort the optical network terminal machine types through the reversing device and respectively send the optical network terminal machine types to different output conveyor belts.
Description
Technical Field
The invention relates to a reversing device, in particular to a reversing device for testing a GPON optical network terminal.
Background
For improving efficiency, the maintenance of the GPON optical network terminal starts to introduce line production and improve automation rate, for example, chinese patent CN205812271U discloses a test platform for testing an intelligent set-top box, which comprises a test controller, a network television source interface, a test command interface, a wireless signal tester, a wireless router, a network television source data memory, a test command data memory, a network card, a wireless signal test port, a broadcast signal acquisition interface and a handheld broadcast device, wherein the test controller is respectively connected with the network television source interface, the test command interface, the wireless signal tester, the wireless router, the network television source data memory, the test command data memory and the handheld broadcast device, the network card is connected with the wireless router, the wireless signal tester is connected with the wireless signal test port, the network television source interface, the test command interface, the wireless signal tester, The wireless signal test port and the playing signal acquisition interface are respectively connected with the intelligent set top box. The test platform solves the test problem of the optical network terminal, and after the test is finished, the tested optical network terminal is manually placed on the conveying device and then conveyed to a packaging position.
In order to improve the degree of automation, a person skilled in the art designs a packaging machine capable of packaging products, but there is a problem that, no matter whether the products are packaged manually or by the packaging machine, the existing conveyor belt needs to be turned over once because the direction of manual placement on the conveyor belt is not fixed, but the corresponding packages need to be placed in the specified direction of the optical net terminal, and if the products are packaged manually, the wrist is easily injured, and if the products are packaged by the machine, an additional mechanical arm needs to be added.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a reversing device for testing a terminal of a GPON optical network.
The purpose of the invention can be realized by the following technical scheme:
a reversing device for testing a GPON optical network terminal comprises a conveying device for conveying the optical network terminal and a packaging machine for packaging the optical network terminal, wherein the conveying device comprises an input conveying belt of which the input end is connected to an optical network testing platform, a reversing device, a first output conveying belt and a second output conveying belt, the output end of the input conveying belt is connected to the reversing device, the reversing device is respectively connected to the input ends of the first output conveying belt and the second output conveying belt, the heights of the input ends of the input conveying belt, the first output conveying belt and the second output conveying belt are all larger than the height of the output end, the height of the output end of the input conveying belt is larger than the height of the reversing device, and the height of the reversing device is larger than the heights of the input ends of the first output conveying belt and the second output conveying belt;
the reversing device comprises:
a dial for receiving the reticle end transported by the input conveyor,
the top end of the steering column is connected with the bottom of the face plate and used for driving the face plate to rotate;
and the driving motor is connected with the steering column and is used for driving the steering column to rotate.
The reversing device further comprises a base, the steering column and the base are connected in a rotating mode, a limiting portion is arranged on the steering column, and a first limiting matching portion used for limiting the steering column to rotate clockwise 90 and a second limiting matching portion used for limiting the steering column to rotate anticlockwise 90 are arranged on the base.
And an output shaft of the driving motor is connected with the steering column through a gear set.
The face plate is provided with a semi-open type groove, the width of the groove is matched with that of the optical network terminal, and the initial position of the opening of the groove is aligned with the output end of the input conveyor belt.
Two pairs of side optical couplers are arranged in the groove, one pair of side optical couplers are positioned at the opening, and the other pair of side optical couplers are positioned in the middle of the groove in the length direction.
The reversing device comprises a posture detection assembly used for identifying the posture of the optical network terminal, and the posture detection assembly is connected with the driving motor.
The double-wedge-shaped lifting part is arranged at the position, close to the edge, of the bottom of the face plate, the projection of the included angle between the center of the lifting part and the groove relative to the center of the face plate on the plane of the face plate is 180 degrees, and the height of the center is larger than the heights of the two sides.
Compared with the prior art, the invention has the following beneficial effects:
1) through the reversing device, the optical network terminal machine types can be sorted and respectively sent to different output conveyor belts.
2) The limiting is 90-degree rotation, so that the input conveyor belt is perpendicular to the two output conveyor belts, and the occupied area can be reduced.
3) Through the gear train drive, have rigid advantage, spacing reaction force can be conducted to driving motor.
4) Whether the optical network terminal enters the groove or not can be identified through the two pairs of optical couplers.
5) The gesture detection component can identify a gesture of an optical network terminal thereon.
6) Through the design of the double-wedge-shaped lifting part, the face plate can incline while rotating, and the optical network terminal can conveniently enter the output transmission belt.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a reversing device;
FIG. 3 is a schematic view of the upper surface of the faceplate panel;
FIG. 4 is a schematic view of the bottom surface of the face plate;
FIG. 5 is a schematic view of the combination of the lift portion and the lift engagement portion;
fig. 6 is an example of arrangement of the posture-detecting photocoupler emitting portion;
wherein: 1. the packaging machine comprises a packaging machine 2, an input conveyor belt 3, a reversing device 4, a first output conveyor belt 5, a second output conveyor belt 31, a face plate 32, a steering column 33, a driving motor 34, a base 311, a groove 312, a side light coupler 313, a groove 321 and a lifting matching part.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
A reversing device for GPON optical network terminal test comprises a conveying device for conveying optical network terminals and a packaging machine 1 for packaging the optical network terminals, wherein the conveying device comprises an input conveyor belt 2 of which the input end is connected to an optical network test platform, a reversing device 3, a first output conveyor belt 4 and a second output conveyor belt 5, the output end of the input conveyor belt 2 is connected to the reversing device 3, the reversing device 3 is respectively connected to the input ends of the first output conveyor belt 4 and the second output conveyor belt 5, the heights of the input ends of the input conveyor belt 2, the first output conveyor belt 4 and the second output conveyor belt 5 are all larger than the heights of the output ends, the height of the output end of the input conveyor belt 2 is greater than that of the reversing device 3, and the height of the reversing device 3 is greater than that of the input ends of the first output conveyor belt 4 and the second output conveyor belt 5;
as shown in fig. 2, the reversing device 3 includes:
a dial 31 for receiving the reticle end transported by the input conveyor 2,
the top end of the steering column 32 is connected with the bottom of the face disc 31 and is used for driving the face disc 31 to rotate;
and a driving motor 33 connected to the steering column 32 and configured to drive the steering column 32 to rotate.
The reversing device 3 further comprises a base 34, the steering column 32 is connected with the base 34 in a screwing mode, a limiting portion 321 is arranged on the steering column 32, and a first limiting matching portion 341 used for limiting the steering column 32 to rotate clockwise 90 and a second limiting matching portion 342 used for limiting the steering column 32 to rotate anticlockwise 90 are arranged on the base 34.
The output shaft of the drive motor 33 is connected to the steering column 32 through a gear train.
As shown in fig. 3, the panel 31 is provided with a half-open groove 311, the width of the groove 311 matches the width of the end of the optical network, and the initial position of the opening of the groove 311 is aligned with the output end of the input transport belt 2.
Two pairs of side optical couplers 312 are arranged in the groove 311, one pair of side optical couplers 312 is positioned at the opening, and the other pair of side optical couplers 312 is positioned in the middle of the groove 311 in the length direction. When the central side optical coupler 312 detects a blockage, and the side optical coupler 312 at the opening has no blockage, it indicates that there is an optical network terminal in the groove 311.
The reversing device 3 comprises a gesture detection component for identifying the gesture of the optical network terminal, and the gesture detection component is connected with the driving motor 33. Gesture detection component's realization can be various, for example adopt general machine vision technique, or adopt the customization opto-coupler to light net terminal shape, can set up the number to vertical opto-coupler, the transmission portion is established on the bottom surface of recess 311, the initial position department of corresponding with the transmission portion in recess 311 top is established to the acceptance portion, as shown in fig. 6, two rows of arrangements of the transmission part of these opto-couplers, all with recess parallel arrangement, when left opto-coupler was sheltered from the number and is surpassed the right side, this explains the front end orientation right side at light net terminal, otherwise then explains the orientation left side.
As shown in FIG. 4, a double-wedge-shaped lifting part 313 is arranged at the bottom of the face plate 31 near the edge, the projection of the included angle between the center of the lifting part 313 and the center of the groove 311 relative to the center of the face plate 31 on the plane of the face plate 31 is 180 degrees, and the height of the center is greater than the heights of the two sides. The face plate 31 is movably connected to the steering column 32, but rotation in the circumferential direction of the steering column 32 is not possible, and when the opening of the groove 311 is rotated toward the second output conveyer 5 during rotation of the face plate 31, as shown in fig. 5, the left portion of the double wedge-shaped lifting portion 313 is pressed and lifted by the lifting engagement portion 321 provided on the steering column 32, and the face plate 31 is inclined with the opening facing downward, so that the end of the optical network can enter the second output conveyer 5.
Claims (7)
1. A reversing device for GPON optical network terminal test, comprising a conveying device for conveying optical network terminals and a packaging machine (1) for packaging the optical network terminals, characterized in that the conveying device comprises an input conveyor belt (2) with an input end connected to an optical network test platform, a reversing device (3), a first output conveyor belt (4) and a second output conveyor belt (5), the output end of the input conveyor belt (2) is connected to the reversing device (3), the reversing device (3) is respectively connected to the input ends of the first output conveyor belt (4) and the second output conveyor belt (5), the input ends of the input conveyor belt (2), the first output conveyor belt (4) and the second output conveyor belt (5) are all higher than the output end, and the output end of the input conveyor belt (2) is higher than the reversing device (3), the height of the reversing device (3) is greater than the height of the input ends of the first output conveyor belt (4) and the second output conveyor belt (5);
the commutation device (3) comprises:
a dial (31) for receiving the optical network terminals transported by the input conveyor (2),
the top end of the steering column (32) is connected with the bottom of the face disc (31) and is used for driving the face disc (31) to rotate;
and the driving motor (33) is connected with the steering column (32) and is used for driving the steering column (32) to rotate.
2. The reversing device for the terminal test of the GPON optical network according to claim 1, wherein the reversing device (3) further comprises a base (34), the steering column (32) and the base (34) are screwed, a limiting portion (321) is arranged on the steering column (32), and a first limiting matching portion (341) for limiting the clockwise 90 rotation of the steering column (32) and a second limiting matching portion (342) for limiting the counterclockwise 90 rotation of the steering column (32) are arranged on the base (34).
3. The reversing device for the GPON optical network terminal test is characterized in that an output shaft of the driving motor (33) is connected with a steering column (32) through a gear set.
4. A commutation apparatus for GPON optical network termination test according to claim 1, characterized in that the face plate (31) is provided with a half-open groove (311), the width of the groove (311) matches the width of the optical network termination, and the initial position of the opening of the groove (311) is aligned with the output end of the input conveyor belt (2).
5. The reversing device for the terminal test of the GPON optical network according to claim 4, wherein two pairs of side optical couplers (312) are arranged in the groove (311), one pair of side optical couplers (312) is located at the opening, and the other pair of side optical couplers (312) is located in the middle of the groove (311) in the length direction.
6. A commutation apparatus for GPON optical network terminal test according to claim 4, wherein the commutation apparatus (3) comprises an attitude detection component for identifying the attitude of the optical network terminal, and the attitude detection component is connected with the driving motor (33).
7. The reversing device for the GPON optical network terminal test is characterized in that a double-wedge-shaped lifting part (313) is arranged at the bottom of the face plate (31) near the edge, the projection of the included angle between the center of the lifting part (313) and the center of the groove (311) relative to the center of the face plate (31) on the plane of the face plate (31) is 180 degrees, and the height of the center is greater than the heights of the two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910251535.9A CN111744818A (en) | 2019-03-29 | 2019-03-29 | Reversing equipment for GPON optical network terminal test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910251535.9A CN111744818A (en) | 2019-03-29 | 2019-03-29 | Reversing equipment for GPON optical network terminal test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111744818A true CN111744818A (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910251535.9A Pending CN111744818A (en) | 2019-03-29 | 2019-03-29 | Reversing equipment for GPON optical network terminal test |
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| Country | Link |
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| CN (1) | CN111744818A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040163359A1 (en) * | 2003-02-20 | 2004-08-26 | Packservice S.R.L. | Machine for producing strip packages |
| CN105644844A (en) * | 2014-11-22 | 2016-06-08 | 江阴皇润车业有限公司 | Longitudinal conveying device of packing machine |
| CN205449820U (en) * | 2016-04-01 | 2016-08-10 | 无锡商业职业技术学院 | Machine vision device of detectable ball bearing defect |
| CN106516745A (en) * | 2016-12-05 | 2017-03-22 | 中国建材国际工程集团有限公司 | Glass rotating conveying device and glass piece laminating or separating conveying device |
| CN207853901U (en) * | 2017-12-29 | 2018-09-11 | 上海共联通信信息发展有限公司 | A kind of GPON light network termination equipment test platform |
| CN210138852U (en) * | 2019-03-29 | 2020-03-13 | 上海共联通信信息发展有限公司 | Reversing equipment for GPON optical network terminal test |
-
2019
- 2019-03-29 CN CN201910251535.9A patent/CN111744818A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040163359A1 (en) * | 2003-02-20 | 2004-08-26 | Packservice S.R.L. | Machine for producing strip packages |
| CN105644844A (en) * | 2014-11-22 | 2016-06-08 | 江阴皇润车业有限公司 | Longitudinal conveying device of packing machine |
| CN205449820U (en) * | 2016-04-01 | 2016-08-10 | 无锡商业职业技术学院 | Machine vision device of detectable ball bearing defect |
| CN106516745A (en) * | 2016-12-05 | 2017-03-22 | 中国建材国际工程集团有限公司 | Glass rotating conveying device and glass piece laminating or separating conveying device |
| CN207853901U (en) * | 2017-12-29 | 2018-09-11 | 上海共联通信信息发展有限公司 | A kind of GPON light network termination equipment test platform |
| CN210138852U (en) * | 2019-03-29 | 2020-03-13 | 上海共联通信信息发展有限公司 | Reversing equipment for GPON optical network terminal test |
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