CN117310289A - Wire scanning traceability testing integrated machine for high-voltage connector and method thereof - Google Patents
Wire scanning traceability testing integrated machine for high-voltage connector and method thereof Download PDFInfo
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- CN117310289A CN117310289A CN202311264663.XA CN202311264663A CN117310289A CN 117310289 A CN117310289 A CN 117310289A CN 202311264663 A CN202311264663 A CN 202311264663A CN 117310289 A CN117310289 A CN 117310289A
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- 238000012360 testing method Methods 0.000 title claims abstract description 223
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000009413 insulation Methods 0.000 claims abstract description 55
- 238000005507 spraying Methods 0.000 claims abstract description 41
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
- B41J3/40733—Printing on cylindrical or rotationally symmetrical objects, e. g. on bottles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0425—Test clips, e.g. for IC's
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
- G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/52—Testing for short-circuits, leakage current or ground faults
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/58—Testing of lines, cables or conductors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Testing Relating To Insulation (AREA)
Abstract
The invention discloses a wire scanning and tracing test integrated machine for a high-voltage connector and a method thereof, which belong to the technical field of high-voltage connector processing and comprise a workbench, a wire fixing component, a test moving component, an internal resistance test component, a voltage withstand test component, an insulation test component and a test code spraying component, wherein the test moving component is arranged on the workbench, the wire fixing component is arranged on the workbench, the internal resistance test component, the voltage withstand test component and the insulation test component are arranged at the top of the workbench at equal intervals, the test code spraying component is arranged at the top of the workbench, and a controller electrically connected with the wire fixing component, the test moving component, the internal resistance test component, the voltage withstand test component, the insulation test component and the test code spraying component is arranged on the workbench. According to the invention, a subsequent user scans the two-dimensional code by using the mobile terminal to obtain test data of the single wire, and obtains corresponding test information to form tracing, wherein each wire has data which can be searched, and tracing can be performed.
Description
Technical Field
The invention belongs to the technical field of high-voltage connector processing, and particularly relates to a wire scanning traceability testing integrated machine for a high-voltage connector and a method thereof.
Background
In the circuit connection, taking a connector used on an automobile as an example, the automobile electrical connector is generally divided into a low-voltage connector and a high-voltage connector, and is respectively applicable to a class-A voltage circuit and a class-B voltage circuit, wherein the class-A voltage circuit is a power component or circuit with a maximum working voltage of not more than 30V/AC or not more than 60V/DC, and the class-B voltage circuit is a power component or circuit with a maximum working voltage of more than 30V/AC and not more than 1000V/AC or more than 60V/DC and not more than 1500V/DC. With rapid development and popularization of electric vehicles, a high-voltage and high-current connector plays a very important role in a high-voltage connection system as an important component for current transmission. The high-voltage connector is connected through the wire rod when in use, and the wire rod is required to be tested before the high-voltage connector is used, so that the use requirement of the wire rod is met.
The both ends of wire rod have the terminal, and the wire rod is in the in-process of carrying out the test, needs to carry out internal resistance, withstand voltage and insulating test operation to the wire rod, and current when testing the wire rod, all through the manual work to the wire rod, can not relate to the data of single article test to a two-dimensional code after the test, can not trace back the information formation of test in the in-process of follow-up use, causes the test information of in-time acquisition product when using, influences the use of product.
Disclosure of Invention
The embodiment of the invention provides a wire scanning and traceability testing integrated machine for a high-voltage connector and a method thereof, which aim to solve the problems in the prior art.
The embodiment of the invention adopts the following technical scheme: the utility model provides a test all-in-one is traceed back with wire rod scanning to high voltage connector, includes workstation, wire rod fixed subassembly, test movable subassembly, internal resistance test subassembly, withstand voltage test subassembly, insulation test subassembly and test spouts the sign indicating number subassembly, the workstation is the level setting, test movable subassembly sets up on the workstation, wire rod fixed subassembly sets up on the workstation and wire rod fixed subassembly and workstation sliding fit, wire rod fixed subassembly is connected with test movable subassembly transmission, internal resistance test subassembly, withstand voltage test subassembly and insulation test subassembly equidistant setting are at the top of workstation, test spouts the top of code subassembly setting at the workstation and be located the tip of workstation, be equipped with on the workstation with wire rod fixed subassembly, test movable subassembly, internal resistance test subassembly, withstand voltage test subassembly, insulation test subassembly and test spouts code subassembly electric connection's controller.
Further, wire rod fixed subassembly includes fixed platform, fixed motor, rotor plate, two connecting plates, two movable blocks and two movable rods, fixed platform sliding connection is at the top of workstation, two the movable rod symmetry sets up on fixed platform, fixed motor sets up at fixed platform's top and fixed motor is located the intermediate position of two movable rods, two movable blocks respectively sliding connection is on two movable rods, rotor plate horizontal connection is on fixed motor's main shaft, the both ends of connecting plate respectively with movable block and movable block rotate to be connected.
Further, the wire rod fixed subassembly still includes two jacking electric cylinders and two fixed gas presss from both sides, every the top of movable block all is equipped with the carrier block that two symmetries set up, the vertical setting of jacking electric cylinder is on the movable block, be equipped with the loading board on the flexible end of jacking electric cylinder, fixed gas presss from both sides the top that sets up at the loading board.
Further, the test moving assembly comprises a moving motor, a T-shaped block, a belt and two moving wheels, wherein the workbench is provided with a mounting groove, the two moving wheels are respectively connected in the mounting groove in a rotating mode, the moving motor is located in the workbench, a main shaft of the moving motor is connected with the moving wheels in a transmission mode, the belt is sleeved on the two moving wheels, the T-shaped block is horizontally arranged at the bottom of the fixed platform and is in sliding fit with the workbench, and the bottom of the fixed platform is connected with the belt.
Further, the internal resistance test assembly comprises a first mounting frame, an internal resistance tester, a driving motor, a driving bidirectional screw rod, two sliding rods, two sliding blocks, two lifting electric cylinders and two internal resistance test heads, wherein the first mounting frame is arranged at the top of the workbench, the internal resistance tester is arranged at the top of the first mounting frame, the driving motor is arranged on the first mounting frame, the driving bidirectional screw rod is rotationally connected on the first mounting frame and is in transmission connection with a main shaft of the driving motor, the two sliding rods are symmetrically arranged on the first mounting frame, the two sliding blocks are respectively connected on the two sliding rods in a sliding mode and are in threaded connection with the driving bidirectional screw rod, the two lifting electric cylinders are respectively arranged at the bottoms of the two sliding blocks, the two internal resistance test heads are respectively arranged at the telescopic ends of the two lifting electric cylinders, and the two internal resistance test heads are electrically connected with the internal resistance tester.
Further, withstand voltage test subassembly includes second mounting bracket, withstand voltage tester, two drive electric cylinders and two withstand voltage test heads, the second mounting bracket sets up the top at the workstation, withstand voltage tester sets up on the second mounting bracket, two the drive electric cylinder symmetry sets up respectively at second mounting bracket top, two withstand voltage test heads are located the flexible end of two drive electric cylinders respectively, two withstand voltage test heads respectively with withstand voltage tester electric connection.
Further, the insulation test assembly comprises a third mounting frame, an insulation tester, a horizontal sliding table and an insulation test frame, wherein the second mounting frame is arranged at the top of the workbench, the insulation tester is arranged on the third mounting frame, the horizontal sliding table is arranged on the third mounting frame, the insulation test frame is connected with the movable end of the horizontal sliding table, and the insulation test frame is electrically connected with the insulation tester.
Further, the test spraying code component comprises a fourth installation frame, a movable electric cylinder, an installation block and an automatic spraying wharf, wherein the fourth installation frame is arranged at the top of the workbench, the movable electric cylinder is vertically arranged at the top of the fourth installation frame, the installation block is connected with the telescopic end of the movable electric cylinder, and the automatic spraying wharf is positioned on the installation block.
The wire scanning and tracing testing integrated machine for the high-voltage connector and the method thereof, wherein the tracing method comprises the following steps:
first, straightening and fixing the wire rod: the two ends of the wire rod are respectively placed on two bearing blocks on the two moving blocks, at the moment, the jacking electric cylinder works to drive the position of the bearing plate to move upwards so as to drive the position of the fixed air clamp to move, the two ends of the wire rod are clamped and fixed through the fixed air clamp, and then the fixed motor works to drive the rotating plate so as to drive the positions of the two moving blocks to move away from each other on the two moving rods through the two connecting plates, so that the two ends of the wire rod are outwards moved, the wire rod is straightened, the wire rod is prevented from bending in the subsequent detection process, and the subsequent detection operation is prevented from being influenced, so that the wire rod is fixed;
second step, moving the wire rod: the movable motor works to drive one movable wheel to rotate in the mounting groove, one movable wheel rotates to drive the other movable wheel to rotate in the mounting groove through the belt so as to drive the fixed platform to move on the workbench through the T-shaped block, and the straightened wire rod is moved to the lower part of the subsequent detection mechanism, so that internal resistance, voltage resistance and insulation tests are carried out on the wire rod, and the subsequent code spraying operation is carried out on the wire rod;
thirdly, internal resistance test: when testing is carried out, the driving motor works to drive the bidirectional screw rod to rotate on the first mounting frame, so that the two sliding blocks move oppositely or separately on the two sliding rods, the two internal resistance test heads move to the end parts of the wires, the two lifting electric cylinders work to drive the two internal resistance test heads to move to the terminals of the wires respectively, the internal resistance tester carries out test operation on the internal resistance carried out on the wires, and tested data are transmitted to the controller after the test;
fourth, withstand voltage test: the two driving electric cylinders respectively drive the positions of the two voltage withstand test heads to move downwards to the terminals of the wires, the voltage withstand tester works to conduct voltage withstand test operation on the wires, and tested data are transmitted to the controller after the test;
fifth, insulation test: when the device is used, the horizontal sliding table works to drive the insulation test rack to move left and right on the wire rod, insulation test operation is carried out on the wire rod through the operation of the insulation tester, whether the wire rod leaks electricity or not is judged, and tested data are transmitted to the controller after the test;
sixth, wire coding: after internal resistance, voltage resistance and insulation of the wire are tested, after a plurality of items of data are transmitted to a controller, the controller analyzes and processes the information to generate a two-dimensional code, the information of the two-dimensional code is transmitted to an automatic spraying wharf, at the moment, a mobile electric cylinder works to drive the position of a mounting block to move downwards, the automatic spraying wharf is moved to above one end of the wire, the wire is sprayed through the automatic spraying wharf, and a subsequent user can scan the two-dimensional code by using a mobile terminal to obtain test data of single-product wire;
and seventhly, after the test is finished, the two fixed air clamps are loosened to loosen the wire rods, and the tested wire rods are taken down manually.
The above at least one technical scheme adopted by the embodiment of the invention can achieve the following beneficial effects:
firstly, after internal resistance, voltage resistance and insulation of wires are tested, a plurality of items of data are transmitted to a controller, the controller analyzes and processes information to generate two-dimensional codes, the two-dimensional codes are transmitted to an automatic spraying wharf, at the moment, a mobile electric cylinder works to drive the position of a mounting block to move downwards, the automatic spraying wharf is moved to the position above one end of each wire, the wires are sprayed with codes through the automatic spraying wharf, and the two-dimensional codes are sprayed on the wires, so that a subsequent user can scan the two-dimensional codes by using a mobile terminal to obtain test data of single-item wires, corresponding test information is obtained, traceability is formed, each wire has data, and traceability can be achieved.
Secondly, the two ends of the wire rod are respectively placed on the two bearing blocks on the two moving blocks, at the moment, the lifting electric cylinder works to drive the position of the bearing plate to move upwards so as to drive the position of the fixed air clamp to move, the two ends of the wire rod are clamped and fixed through the fixed air clamp, and then the fixed motor works to drive the rotating plate so as to drive the positions of the two moving blocks to move away from each other on the two moving rods through the two connecting plates, so that the two ends of the wire rod are outwards moved, the wire rod is straightened, the wire rod is in a straightened state, the wire rod is prevented from bending in the subsequent detection process, the two ends of the wire rod can be fixed, and the wire rod is prevented from shifting and affecting the use of the wire rod in the testing and code spraying processes of the wire rod.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic perspective view of a wire stationary assembly and a test moving assembly according to the present invention;
FIG. 4 is an enlarged view of FIG. 3 at A;
FIG. 5 is a schematic perspective view of an internal resistance testing assembly according to the present invention;
FIG. 6 is a schematic perspective view of a pressure test assembly according to the present invention;
FIG. 7 is a schematic perspective view of an insulation testing assembly according to the present invention;
FIG. 8 is a schematic perspective view of a test code spraying assembly according to the present invention;
reference numerals
The test bench comprises a workbench 1, a mounting groove 11, a wire fixing assembly 2, a fixing platform 21, a fixing motor 22, a rotating plate 23, a connecting plate 25, a moving block 26, a moving rod 27, a lifting cylinder 28, a fixing air clamp 29, a bearing block 290, a bearing plate 291, a test moving assembly 3, a moving motor 31, a T-shaped block 32, a belt 33, a moving wheel 34, an internal resistance test assembly 4, a first mounting frame 41, an internal resistance tester 42, a driving motor 43, a driving bidirectional screw 44, a sliding rod 45, a sliding block 46, a lifting cylinder 47, an internal resistance test head 48, a pressure-resistant test assembly 5, a second mounting frame 51, a pressure-resistant tester 52, a driving cylinder 53, a pressure-resistant test head 54, an insulation test assembly 6, a third mounting frame 61, an insulation tester 62, a horizontal sliding table 63, an insulation test frame 64, a test code spraying assembly 7, a fourth mounting frame 71, a moving cylinder 72, a mounting block 73 and an automatic code spraying head 74.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description and claims of the present application and in the description of the figures above are intended to cover non-exclusive inclusions. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments of the present invention and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The following describes in detail the technical solutions provided by the embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 1 to 8, an embodiment of the invention provides a wire scanning and tracing test integrated machine for a high-voltage connector, which comprises a workbench 1, a wire fixing component 2, a test moving component 3, an internal resistance test component 4, a voltage withstand test component 5, an insulation test component 6 and a test spray code component 7, wherein the workbench 1 is horizontally arranged, the test moving component 3 is arranged on the workbench 1, the wire fixing component 2 is in sliding fit with the workbench 1, the wire fixing component 2 is in transmission connection with the test moving component 3, the internal resistance test component 4, the voltage withstand test component 5 and the insulation test component 6 are arranged at the top of the workbench 1 at equal intervals, the test spray code component 7 is arranged at the top of the workbench 1 and is positioned at the end part of the workbench 1, and a controller electrically connected with the wire fixing component 2, the test moving component 3, the internal resistance test component 4, the voltage withstand test component 5, the insulation test component 6 and the test spray code component 7 is arranged on the workbench 1.
Specifically, referring to fig. 3 to 4, the wire fixing assembly 2 includes a fixed platform 21, a fixed motor 22, a rotating plate 23, two connecting plates 25, two moving blocks 26 and two moving rods 27, wherein the fixed platform 21 is slidably connected to the top of the workbench 1, the two moving rods 27 are symmetrically disposed on the fixed platform 21, the fixed motor 22 is disposed on the top of the fixed platform 21 and the fixed motor 22 is located at the middle position of the two moving rods 27, the two moving blocks 26 are slidably connected to the two moving rods 27 respectively, the rotating plate 23 is horizontally connected to the main shaft of the fixed motor 22, and two ends of the connecting plates 25 are rotatably connected to the moving blocks 26 and 26 respectively; the wire fixing assembly 2 further comprises two jacking electric cylinders 28 and two fixed air clamps 29, wherein two symmetrically arranged bearing blocks 290 are arranged at the top of each moving block 26, the jacking electric cylinders 28 are vertically arranged on the moving blocks 26, bearing plates 291 are arranged at telescopic ends of the jacking electric cylinders 28, and the fixed air clamps 29 are arranged at the top of the bearing plates 291; the two ends of the wire rod are respectively placed on the two bearing blocks 290 on the two moving blocks 26, at the moment, the jacking electric cylinder 28 works to drive the position of the bearing plate 291 to move upwards so as to drive the position of the fixed air clamp 29 to move, the two ends of the wire rod are clamped and fixed through the fixed air clamp 29, and then the fixed motor 22 works to drive the rotating plate 23 so as to drive the two moving blocks 26 to move away from each other on the two moving rods 27 through the two connecting plates 25, so that the two ends of the wire rod are outwards moved, the wire rod is straightened, the wire rod is in a straightening state, the wire rod is prevented from bending in the subsequent detection process, the two ends of the wire rod can be fixed, and the wire rod is prevented from being offset and influencing the use of the wire rod in the testing and code spraying processes.
Specifically, referring to fig. 3, the test moving assembly 3 includes a moving motor 31, a T-shaped block 32, a belt 33, and two moving wheels 34, where the workbench 1 is provided with a mounting groove 11, the two moving wheels 34 are respectively rotatably connected in the mounting groove 11, the moving motor 31 is located in the workbench 1, a main shaft of the moving motor 31 is in transmission connection with the moving wheels 34, the belt 33 is sleeved on the two moving wheels 34, the T-shaped block 32 is horizontally arranged at the bottom of the fixed platform 21, the T-shaped block 32 is in sliding fit with the workbench 1, and the bottom of the fixed platform 21 is connected with the belt 33; the movable motor 31 works to drive one movable wheel 34 to rotate in the mounting groove 11, one movable wheel 34 rotates to drive the other movable wheel 34 to rotate in the mounting groove 11 through the belt 33, so that the fixed platform 21 is driven to move on the workbench 1 through the T-shaped block 32, and the straightened wire rod is moved to the lower part of a subsequent detection mechanism, so that internal resistance, voltage resistance and insulation test and subsequent code spraying operation of the wire rod are carried out.
Specifically, referring to fig. 5, the internal resistance testing assembly 4 includes a first mounting frame 41, an internal resistance tester 42, a driving motor 43, a driving bidirectional screw 44, two sliding rods 45, two sliding blocks 46, two lifting cylinders 47 and two internal resistance testing heads 48, wherein the first mounting frame 41 is arranged at the top of the workbench 1, the internal resistance tester 42 is arranged at the top of the first mounting frame 41, the driving motor 43 is arranged on the first mounting frame 41, the driving bidirectional screw 44 is rotationally connected on the first mounting frame 41 and is in transmission connection with a main shaft of the driving motor 43, the two sliding rods 45 are symmetrically arranged on the first mounting frame 41, the two sliding blocks 46 are respectively and slidably connected on the two sliding rods 45, the sliding blocks 46 are in threaded connection with the driving bidirectional screw 44, the two lifting cylinders 47 are respectively positioned at the bottoms of the two sliding blocks 46, the two internal resistance testing heads 48 are respectively positioned at the telescopic ends of the two lifting cylinders 47 and are electrically connected with the internal resistance tester 42; the driving motor 43 works to drive the bidirectional screw rod 44 to rotate on the first mounting frame 41, so that the two sliding blocks 46 move oppositely or separately on the two sliding rods 45, the two internal resistance test heads 48 move to the end parts of the wires, the two lifting cylinders 47 work to drive the two internal resistance test heads 48 to move to the terminals of the wires respectively, the internal resistance tester 42 tests the internal resistance of the wires, and tested data are transmitted to the controller after testing.
Specifically, referring to fig. 6, the pressure-resistant test assembly 5 includes a second mounting frame 51, a pressure-resistant tester 52, two driving electric cylinders 53 and two pressure-resistant test heads 54, wherein the second mounting frame 51 is disposed at the top of the workbench 1, the pressure-resistant tester 52 is disposed on the second mounting frame 51, the two driving electric cylinders 53 are symmetrically disposed at the top of the second mounting frame 51, the two pressure-resistant test heads 54 are respectively disposed at the telescopic ends of the two driving electric cylinders 53, and the two pressure-resistant test heads 54 are respectively electrically connected with the pressure-resistant tester 52; the two driving cylinders 53 respectively drive the two pressure-proof test heads 54 to move downwards to the terminals of the wires, the pressure-proof tester 52 works to perform pressure-proof test operation on the wires, and test data are transmitted to the controller after the test.
Specifically, referring to fig. 7, the insulation test assembly 6 includes a third mounting frame 61, an insulation tester 62, a horizontal sliding table 63, and an insulation test frame 64, where the second mounting frame 51 is disposed on top of the workbench 1, the insulation tester 62 is disposed on the third mounting frame 61, the horizontal sliding table 63 is disposed on the third mounting frame 61, the insulation test frame 64 is connected with a moving end of the horizontal sliding table 63, and the insulation test frame 64 is electrically connected with the insulation tester 62; when the automatic electric spraying device is used, the horizontal sliding table 63 works to drive the insulating test frame 64 to move left and right on a wire rod, insulating test operation is carried out on the wire rod through the work of the insulating test instrument 62, whether the wire rod leaks electricity or not is judged, an alarm is arranged on the insulating test instrument 62, the situation that the wire rod leaks electricity is found in the moving process of the insulating test frame 64, the alarm on the insulating test instrument 62 can give an alarm to remind a worker, the situation that the wire rod leaks electricity outwards is displayed on the insulating test instrument 62, the safety of the test is prevented from being influenced by the overlarge current of the leakage electricity outwards, tested data are transmitted to the controller after the test, and when the situation that the wire rod leaks electricity occurs, the information of the data can not be transmitted to the automatic electric spraying device 74 during subsequent use.
Specifically, referring to fig. 8, the test code spraying assembly 7 includes a fourth mounting frame 71, a movable electric cylinder 72, a mounting block 73 and an automatic code spraying head 74, wherein the fourth mounting frame 71 is arranged at the top of the workbench 1, the movable electric cylinder 72 is vertically arranged at the top of the fourth mounting frame 71, the mounting block 73 is connected with the telescopic end of the movable electric cylinder 72, and the automatic code spraying head 74 is positioned on the mounting block 73; after testing the internal resistance, voltage resistance and insulation of the wire, transmitting several data to a controller, analyzing and processing the information by the controller to generate a two-dimensional code, transmitting the information of the two-dimensional code to an automatic spraying dock 74, at the moment, moving an electric cylinder 72 to work to drive the position of a mounting block 73 to move downwards, moving the automatic spraying dock 74 to the upper part of one end of the wire, spraying the wire through the automatic spraying dock 74, and spraying the two-dimensional code on the wire, so that a subsequent user can scan the two-dimensional code by using a mobile terminal to obtain test data of a single wire, obtain corresponding test information, form traceability, and each wire has data and can carry out traceability.
The wire scanning and tracing testing integrated machine for the high-voltage connector and the method thereof, wherein the tracing method comprises the following steps:
first, straightening and fixing the wire rod: the two ends of the wire rod are respectively placed on the two bearing blocks 290 on the two moving blocks 26, at the moment, the jacking electric cylinder 28 works to drive the position of the bearing plate 291 to move upwards so as to drive the position of the fixed air clamp 29 to move, the two ends of the wire rod are clamped and fixed through the fixed air clamp 29, and then the fixed motor 22 works to drive the rotating plate 23 so as to drive the two moving blocks 26 to move away from each other on the two moving rods 27 through the two connecting plates 25, so that the two ends of the wire rod are outwards moved, the wire rod is straightened, and the wire rod is prevented from bending in the subsequent detection process to influence the subsequent detection operation, so that the wire rod is fixed;
second step, moving the wire rod: the movable motor 31 works to drive one movable wheel 34 to rotate in the mounting groove 11, one movable wheel 34 rotates to drive the other movable wheel 34 to rotate in the mounting groove 11 through the belt 33 so as to drive the fixed platform 21 to move on the workbench 1 through the T-shaped block 32, and the straightened wire rod is moved to the lower part of a subsequent detection mechanism, so that internal resistance, voltage resistance and insulation test and subsequent code spraying operation of the wire rod are carried out;
thirdly, internal resistance test: when testing, the driving motor 43 works to drive the bidirectional screw rod 44 to rotate on the first mounting frame 41, so that the two sliding blocks 46 move on the two sliding rods 45 oppositely or separately, the two internal resistance test heads 48 move to the end parts of the wires, the two lifting cylinders 47 work to drive the two internal resistance test heads 48 to move to the terminals of the wires respectively, the internal resistance tester 42 performs testing operation on the internal resistance of the wires, and tested data are transmitted to the controller after testing;
fourth, withstand voltage test: the two driving electric cylinders 53 respectively drive the positions of the two pressure-resistant test heads 54 to move downwards to the terminals of the wires, the pressure-resistant tester 52 works to perform pressure-resistant test operation on the wires, and tested data are transmitted to the controller after the test;
fifth, insulation test: when the device is used, the horizontal sliding table 63 works to drive the insulation test frame 64 to move left and right on the wire rod, insulation test operation is carried out on the wire rod through the operation of the insulation tester 62, whether the wire rod leaks electricity or not is judged, and tested data are transmitted to the controller after the test;
sixth, wire coding: after testing the internal resistance, voltage resistance and insulation of the wire, transmitting several items of data into a controller, analyzing and processing the information by the controller to generate a two-dimensional code, transmitting the information of the two-dimensional code to an automatic spraying wharf 74, at the moment, moving an electric cylinder 72 to work to drive the position of a mounting block 73 to move downwards, moving the automatic spraying wharf 74 to the position above one end of the wire, and spraying codes on the wire through the automatic spraying wharf 74 so that a subsequent user can scan the two-dimensional code by using a mobile terminal to obtain test data of single-product wire;
seventh, after the test is completed, the two fixing air clamps 29 are released to release the wire, and the tested wire is removed manually.
It should be noted that, for simplicity of description, the foregoing embodiments are all illustrated as a series of acts, but it should be understood by those skilled in the art that the present invention is not limited by the order of acts, as some steps may be performed in other order or concurrently in accordance with the present invention. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required for the present invention.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, and such partitioning of the above-described elements may be implemented in other manners, e.g., multiple elements or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or communication connection shown or discussed as being between each other may be an indirect coupling or communication connection between devices or elements via some interfaces, which may be in the form of telecommunications or otherwise.
The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention. It will be apparent that the described embodiments are merely some, but not all, embodiments of the invention. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present invention or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present invention, which also falls within the scope of the present invention.
Claims (9)
1. The utility model provides a test all-in-one is traceed back with wire rod scanning to high voltage connector, its characterized in that includes workstation (1), wire rod fixed subassembly (2), test movable subassembly (3), internal resistance test subassembly (4), withstand voltage test subassembly (5), insulating test subassembly (6) and test spouts code component (7), workstation (1) are the level setting, test movable subassembly (3) set up on workstation (1), wire rod fixed subassembly (2) set up on workstation (1) and wire rod fixed subassembly (2) and workstation (1) sliding fit, wire rod fixed subassembly (2) are connected with test movable subassembly (3) transmission, internal resistance test subassembly (4), withstand voltage test subassembly (5) and insulating test subassembly (6) equidistant set up at the top of workstation (1), test spouts code component (7) set up at the top of workstation (1) and be located the tip of workstation (1), be equipped with on workstation (1) with wire rod fixed subassembly (2), test movable subassembly (3), internal resistance test subassembly (4), withstand voltage test subassembly (6) and withstand voltage test subassembly (6) electric connection's electrical property test subassembly (7).
2. The wire scanning traceability test all-in-one machine for high voltage connectors according to claim 1, wherein: wire rod fixed subassembly (2) include fixed platform (21), fixed motor (22), rotor plate (23), two connecting plates (25), two movable blocks (26) and two movable rods (27), fixed platform (21) sliding connection is at the top of workstation (1), two movable rods (27) symmetry set up on fixed platform (21), fixed motor (22) set up at the top of fixed platform (21) and fixed motor (22) are located the intermediate position of two movable rods (27), two movable blocks (26) sliding connection respectively are on two movable rods (27), rotor plate (23) horizontal connection is on the main shaft of fixed motor (22), the both ends of connecting plate (25) are connected with movable block (26) and movable block (26) rotation respectively.
3. The wire scanning traceability test all-in-one machine for high-voltage connectors according to claim 2, wherein: wire rod fixed subassembly (2) still include two jacking electric cylinders (28) and two fixed gas presss from both sides (29), every the top of movable block (26) all is equipped with two bearing blocks (290) that the symmetry set up, jacking electric cylinder (28) are vertical to be set up on movable block (26), be equipped with loading board (291) on the flexible end of jacking electric cylinder (28), fixed gas presss from both sides (29) setting at the top of loading board (291).
4. The wire scanning traceability test all-in-one machine for high-voltage connectors according to claim 2, wherein: the test moving assembly (3) comprises a moving motor (31), a T-shaped block (32), a belt (33) and two moving wheels (34), wherein the workbench (1) is provided with a mounting groove (11), the two moving wheels (34) are respectively and rotatably connected in the mounting groove (11), the moving motor (31) is positioned in the workbench (1) and a main shaft of the moving motor (31) is in transmission connection with the moving wheels (34), the belt (33) is sleeved on the two moving wheels (34), the T-shaped block (32) is horizontally arranged at the bottom of the fixed platform (21) and the T-shaped block (32) is in sliding fit with the workbench (1), and the bottom of the fixed platform (21) is connected with the belt (33).
5. The wire scanning traceability test all-in-one machine for high voltage connectors according to claim 1, wherein: the internal resistance test assembly (4) comprises a first mounting frame (41), an internal resistance tester (42), a driving motor (43), a driving bidirectional screw rod (44), two sliding rods (45), two sliding blocks (46), two lifting electric cylinders (47) and two internal resistance test heads (48), wherein the first mounting frame (41) is arranged at the top of a workbench (1), the internal resistance tester (42) is arranged at the top of the first mounting frame (41), the driving motor (43) is arranged on the first mounting frame (41), the driving bidirectional screw rod (44) is rotationally connected on the first mounting frame (41) and is in spindle transmission connection with the driving motor (43), the two sliding rods (45) are symmetrically arranged on the first mounting frame (41), the two sliding blocks (46) are respectively in sliding connection with the two sliding rods (45) and are in threaded connection with the driving bidirectional screw rod (44), the two lifting electric cylinders (47) are respectively arranged at the bottoms of the two sliding blocks (46), and the two internal resistance test heads (48) are respectively in telescopic connection with the two internal resistance test heads (47).
6. The wire scanning traceability test all-in-one machine for high voltage connectors according to claim 1, wherein: withstand voltage test subassembly (5) are including second mounting bracket (51), withstand voltage tester (52), two drive electric jar (53) and two withstand voltage test heads (54), second mounting bracket (51) set up the top at workstation (1), withstand voltage tester (52) set up on second mounting bracket (51), two drive electric jar (53) symmetry respectively set up at second mounting bracket (51) top, two withstand voltage test heads (54) are located the flexible end of two drive electric jar (53) respectively, two withstand voltage test heads (54) respectively with withstand voltage tester (52) electric connection.
7. The wire scanning traceability test all-in-one machine for high voltage connectors according to claim 1, wherein: insulation test subassembly (6) are including third mounting bracket (61), insulation tester (62), horizontal slip table (63) and insulation test frame (64), second mounting bracket (51) set up the top at workstation (1), insulation tester (62) set up on third mounting bracket (61), horizontal slip table (63) set up on third mounting bracket (61), insulation test frame (64) are connected with the mobile end of horizontal slip table (63), insulation test frame (64) and insulation tester (62) electric connection.
8. The wire scanning traceability test all-in-one machine for high voltage connectors according to claim 1, wherein: the test spraying code component (7) comprises a fourth mounting frame (71), a movable electric cylinder (72), a mounting block (73) and an automatic spraying wharf (74), wherein the fourth mounting frame (71) is arranged at the top of the workbench (1), the movable electric cylinder (72) is vertically arranged at the top of the fourth mounting frame (71), the mounting block (73) is connected with the telescopic end of the movable electric cylinder (72), and the automatic spraying wharf (74) is arranged on the mounting block (73).
9. The wire scanning traceability test integrated machine for high-voltage connectors and the method thereof according to any one of claims 1-8, wherein the wire scanning traceability test integrated machine is characterized in that: the tracing method comprises the following steps:
first, straightening and fixing the wire rod: two ends of a wire rod are respectively placed on two bearing blocks (290) on two moving blocks (26), at the moment, a jacking electric cylinder (28) works to drive the position of a bearing plate (291) to move upwards so as to drive the position of a fixed air clamp (29) to move, two ends of the wire rod are clamped and fixed through the fixed air clamp (29), a fixed motor (22) works to drive a rotating plate (23) to drive the positions of the two moving blocks (26) to move away from each other on two moving rods (27) through two connecting plates (25), so that two ends of the wire rod are outwards moved to straighten the wire rod, and the wire rod is prevented from bending in the subsequent detection process to influence the subsequent detection operation, so that the wire rod is fixed;
second step, moving the wire rod: the movable motor (31) works to drive one movable wheel (34) to rotate in the mounting groove (11), one movable wheel (34) rotates to drive the other movable wheel (34) to rotate in the mounting groove (11) through the belt (33), so that the fixed platform (21) is driven to move on the workbench (1) through the T-shaped block (32), and the straightened wire is moved to the lower part of a subsequent detection mechanism, so that internal resistance, pressure resistance and insulation test of the wire are carried out, and the subsequent code spraying operation of the wire is carried out;
thirdly, internal resistance test: when testing is carried out, the driving motor (43) works to drive the bidirectional screw rod (44) to rotate on the first mounting frame (41), so that the two sliding blocks (46) move in opposite directions or in opposite directions on the two sliding rods (45), the two internal resistance test heads (48) move to the end parts of the wires, the two lifting cylinders (47) work to drive the two internal resistance test heads (48) to move to the terminals of the wires respectively, the internal resistance tester (42) carries out test operation on the internal resistance of the wires, and tested data are transmitted to the controller after the test;
fourth, withstand voltage test: the two driving electric cylinders (53) respectively drive the positions of the two voltage withstand test heads (54) to move downwards to the terminals of the wires, the voltage withstand tester (52) works to conduct voltage withstand test operation on the wires, and tested data are transmitted to the controller after the test;
fifth, insulation test: when the device is used, the horizontal sliding table (63) works to drive the insulation test frame (64) to move left and right on the wire rod, insulation test operation is carried out on the wire rod through the operation of the insulation tester (62), whether the wire rod leaks electricity or not is judged, and tested data are transmitted to the controller after the test;
sixth, wire coding: after internal resistance, voltage resistance and insulation of the wire are tested, after a plurality of items of data are transmitted to a controller, the controller analyzes and processes the information to generate a two-dimensional code, the information of the two-dimensional code is transmitted to an automatic spraying terminal (74), at the moment, a movable electric cylinder (72) works to drive the position of a mounting block (73) to move downwards, the automatic spraying terminal (74) is moved to the position above one end of the wire, the wire is sprayed through the automatic spraying terminal (74), and a subsequent user can conveniently scan the two-dimensional code by using a mobile terminal to obtain test data of single wire;
and seventhly, after the test is finished, the two fixed air clamps (29) are loosened to loosen the wire rod, and the tested wire rod is taken down manually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311264663.XA CN117310289A (en) | 2023-09-26 | 2023-09-26 | Wire scanning traceability testing integrated machine for high-voltage connector and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311264663.XA CN117310289A (en) | 2023-09-26 | 2023-09-26 | Wire scanning traceability testing integrated machine for high-voltage connector and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117310289A true CN117310289A (en) | 2023-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311264663.XA Pending CN117310289A (en) | 2023-09-26 | 2023-09-26 | Wire scanning traceability testing integrated machine for high-voltage connector and method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117310289A (en) |
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2023
- 2023-09-26 CN CN202311264663.XA patent/CN117310289A/en active Pending
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