CN210071977U

CN210071977U - Testing tool of IPv6 concentrator

Info

Publication number: CN210071977U
Application number: CN201920818584.1U
Authority: CN
Inventors: 王文东; 吴文碧; 武海妮; 张�雄
Original assignee: Yanan University
Current assignee: Yanan University
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-02-14
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a testing tool of an IPv6 concentrator, which comprises a frame, wherein the middle part of the frame is provided with a conveyer belt, the conveyer belt is provided with a plurality of concentrators, the rear end of each concentrator is provided with a power supply assembly, and the front end of each concentrator is provided with a signal assembly and a limiting assembly; the power supply module includes the translation board, the front side of translation board is equipped with a plurality of groups thimble, every group thimble includes three thimbles, and every group thimble matches with a concentrator, the rear side of translation board is equipped with two first cylinders, two first cylinders set up about the translation board symmetry, in the testing tool of this IPv6 concentrator, carry out the power through power supply module and spacing subassembly and connect, the signal subassembly that deuterogamies carries out signal connection, again by well accuse platform input power, the various signal of simultaneous input tests, and then realized concentrating the detection to a plurality of concentrators, and the efficiency of software testing is improved, the utility model relates to a rationally, be fit for using widely.

Description

Testing tool of IPv6 concentrator

Technical Field

The utility model relates to a power electronics technical field, concretely relates to test tool of IPv6 concentrator.

Background

At present, after the terminal is assembled, a power consumption information acquisition terminal manufacturer needs to perform operations such as testing the functions of the terminal, setting delivery parameters, calibrating, installing a label, registering serial numbers and warehousing. The purpose of the test is to detect unqualified products, prevent the unqualified products from flowing into the market and reduce the repair rate of the products from the source.

The existing testing mode mainly depends on manual testing, products on an assembly line are taken out manually and connected with a testing instrument for testing, the operating mode is low in efficiency, human errors exist, and the testing reliability is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a overcome foretell not enough, provide a test tool of IPv6 concentrator.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a testing tool for an IPv6 concentrator comprises a rack, wherein a conveying belt is arranged in the middle of the rack, a plurality of concentrators are arranged on the conveying belt, a power supply assembly is arranged at the rear end of each concentrator, and a signal assembly and a limiting assembly are arranged at the front end of each concentrator;

the power supply assembly comprises a translation plate, a plurality of groups of ejector pins are arranged on the front side of the translation plate, each group of ejector pins comprises three ejector pins, each group of ejector pins is matched with one concentrator, two first cylinders are arranged on the rear side of the translation plate, and the two first cylinders are symmetrically arranged around the translation plate;

the signal assembly comprises a lifting plate and a plurality of groups of thimbles arranged on the lower end face of the lifting plate, each group of thimbles comprises six thimbles, each group of thimbles is matched with one concentrator, one side of the lifting plate is provided with a base, a second air cylinder is arranged above the base, and a piston rod of the second air cylinder extends into the base and is in transmission connection with the lifting plate;

the limiting assembly comprises a third cylinder and a limiting plate, the limiting plate is arranged on the front end face of each concentrator, the third cylinder is vertically fixed at the bottom of the rack, and a piston rod of the third cylinder penetrates through the rack to be in transmission connection with the limiting plate;

and a central console is arranged on the rack.

In the device, a conveyor belt conveys a certain number of concentrators, then a first air cylinder pushes a translation plate to move forwards, each thimble props against the power supply input position of each concentrator, and a limiting plate is controlled by a third air cylinder to move upwards to limit each concentrator; then the second cylinder controls the lifting plate to move downwards, and each thimble props against the signal connection part of the concentrator; and then the power supply is input by the center console, and various signals are input at the same time for testing, so that centralized detection of a plurality of concentrators is realized, and the testing efficiency is improved.

Specifically, the center console comprises a PLC and a temperature detection module, the PLC is electrically connected with a cylinder control module and is electrically connected with a first cylinder, a second cylinder and a third cylinder through the cylinder control module, the cylinder control module is used for receiving control signals of the first cylinder, the second cylinder or the third cylinder by the PLC and then controlling the first cylinder, the second cylinder or the third cylinder, the PLC is electrically connected with a communication module, the communication module is electrically connected with the concentrator through two of six thimbles, and the communication module is used for transmitting communication signals of the PLC to the concentrator and is in communication connection with the concentrator; the temperature detection module is electrically connected with the concentrator through the other two of the six thimbles, the PT100 is arranged in the temperature detection module, the two ends of the PT100 are electrically connected with the concentrator, and the PLC acquires temperature data of the concentrator through the communication module.

Specifically, still be equipped with the signal source in the center console, the signal source outputs three-phase voltage signal and is connected with every group thimble electricity of power supply module, is connected through communication module electricity between signal source and the PLC.

Specifically, one side of the base, which is close to the lifting plate, is provided with a plurality of vertically arranged guide grooves, the lifting plate is provided with a plurality of connecting rods, and the connecting rods extend into the corresponding guide grooves and are connected with piston rods of the second cylinders; the second cylinder can control the connecting rod through the piston rod and go up and down to make the connecting rod realize that the lifter plate goes up and down, the connecting rod removes in the guide way, can play limiting displacement to the lifter plate.

The utility model has the advantages that: in this test tool of IPv6 concentrator, carry out the power through power supply module and spacing subassembly and connect, cooperate the signal subassembly again to carry out signal connection, again by well accuse platform input power, input various signals simultaneously, test, and then realized concentrating the detection to a plurality of concentrators, improved efficiency of software testing.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a schematic structural diagram of the signal assembly of the present invention;

fig. 4 is an electrical schematic diagram of the console of the present invention.

In the figure: 1. the device comprises a rack, 2. a conveying belt, 3. a concentrator, 4. a translation plate, 5. a first cylinder, 6. a thimble, 7. a lifting plate, 8. a base, 9. a second cylinder, 10. a center console, 11. a third cylinder, 12. a limiting plate, 13. a guide groove, 14. a signal source, 15. a communication module, 16. a PLC, 17. a cylinder control module and 18. a temperature detection module.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

Example 1:

as shown in fig. 1-4, a testing tool for IPv6 concentrators includes a rack 1, a conveyor belt 2 is disposed in the middle of the rack 1, a plurality of concentrators 3 are disposed on the conveyor belt 2, a power supply module is disposed at the rear end of each concentrator 3, and a signal module and a limiting module are disposed at the front end of each concentrator 3;

the power supply assembly comprises a translation plate 4, a plurality of groups of ejector pins 6 are arranged on the front side of the translation plate 4, each group of ejector pins 6 comprises three ejector pins 6, each group of ejector pins 6 is matched with one concentrator 3, two first cylinders 5 are arranged on the rear side of the translation plate 4, and the two first cylinders 5 are symmetrically arranged around the translation plate 4;

the signal assembly comprises a lifting plate 7 and a plurality of groups of thimbles 6 arranged on the lower end face of the lifting plate 7, each group of thimbles 6 comprises six thimbles 6, each group of thimbles 6 is matched with one concentrator 3, one side of the lifting plate 7 is provided with a base 8, a second air cylinder 9 is arranged above the base 8, and a piston rod of the second air cylinder 9 extends into the base 8 and is in transmission connection with the lifting plate 7;

the limiting assembly comprises a third cylinder 11 and a limiting plate 12, the limiting plate 12 is arranged on the front end face of each concentrator 3, the third cylinder 11 is vertically fixed at the bottom of the rack 1, and a piston rod of the third cylinder 11 penetrates through the rack 1 and is in transmission connection with the limiting plate 12;

the rack 1 is provided with a center console 10.

In this example: the center console 10 comprises a PLC 16 and a temperature detection module 18, the PLC 16 is electrically connected with a cylinder control module 17 and is electrically connected with a first cylinder 5, a second cylinder 9 and a third cylinder 11 through the cylinder control module 17, the cylinder control module 17 is used for receiving control signals of the first cylinder 5, the second cylinder 9 or the third cylinder 11 by the PLC 16 and then controlling the first cylinder 5, the second cylinder 9 or the third cylinder 11, the PLC 16 is electrically connected with a communication module 15, the communication module 15 is electrically connected with the concentrator 3 through two of six thimbles 6, and the communication module 15 is used for transmitting communication signals of the concentrator 3 by the PLC 16 to the concentrator 3 and is in communication connection with the concentrator 3; the temperature detection module 18 is electrically connected with the concentrator 3 through the other two of the six thimbles 6, the temperature detection module 18 is internally provided with a PT100, two ends of the PT100 are electrically connected with the concentrator 3, and the PLC 16 collects temperature data of the concentrator 3 through the communication module 15.

In this example: the center console 10 is further provided with a signal source 14, the signal source 14 outputs three-phase voltage signals to be electrically connected with each group of thimbles 6 of the power source assembly, and the signal source 14 is electrically connected with the PLC 16 through a communication module 15.

In this example: one side of the base 8 close to the lifting plate 7 is provided with a plurality of vertically arranged guide grooves 13, the lifting plate 7 is provided with a plurality of connecting rods, and the connecting rods extend into the corresponding guide grooves 13 and are connected with the piston rods of the second air cylinders 9.

In light of the above, the present invention is not limited to the above embodiments, and various changes and modifications can be made by the worker without departing from the scope of the present 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

1. A test tool for IPv6 concentrators, comprising: the concentrator comprises a rack, wherein a conveying belt is arranged in the middle of the rack, a plurality of concentrators are arranged on the conveying belt, a power supply assembly is arranged at the rear end of each concentrator, and a signal assembly and a limiting assembly are arranged at the front end of each concentrator;

and a central console is arranged on the rack.

2. The test tool of an IPv6 concentrator of claim 1, wherein: the central control console comprises a PLC and a temperature detection module, the PLC is electrically connected with a cylinder control module and is electrically connected with a first cylinder, a second cylinder and a third cylinder through the cylinder control module, the cylinder control module is used for receiving control signals of the first cylinder, the second cylinder or the third cylinder by the PLC and then controlling the first cylinder, the second cylinder or the third cylinder, the PLC is electrically connected with a communication module, the communication module is electrically connected with the concentrator through two of six thimbles, and the communication module is used for transmitting communication signals of the PLC to the concentrator and is in communication connection with the concentrator; the temperature detection module is electrically connected with the concentrator through the other two of the six thimbles, the PT100 is arranged in the temperature detection module, the two ends of the PT100 are electrically connected with the concentrator, and the PLC acquires temperature data of the concentrator through the communication module.

3. The test tool of an IPv6 concentrator of claim 1, wherein: the center console is also provided with a signal source, the signal source outputs three-phase voltage signals to be electrically connected with each group of thimbles of the power supply assembly, and the signal source is electrically connected with the PLC through a communication module.

4. The test tool of an IPv6 concentrator of claim 1, wherein: one side of the base, which is close to the lifting plate, is provided with a plurality of vertically arranged guide grooves, the lifting plate is provided with a plurality of connecting rods, and the connecting rods stretch into the corresponding guide grooves and are connected with the piston rods of the second cylinders.