CN114113026A

CN114113026A - Device and method for detecting cleanliness of lubricating oil of tinned wire

Info

Publication number: CN114113026A
Application number: CN202111609014.XA
Authority: CN
Inventors: 路荣贵; 张冬至; 李加丰; 梁则文
Original assignee: Anhui Chujiang High Tech Electric Wire Co ltd
Current assignee: Anhui Chujiang High Tech Electric Wire Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-03-01

Abstract

The invention relates to the technical field of wire detection devices, in particular to a device and a method for detecting the cleanliness of lubricating oil of a tinned wire, which comprises a first fixing frame, a second fixing frame and a detection device, wherein a take-up shaft is arranged at the top of the first fixing frame, a driving motor is arranged at the front end of the first fixing frame, the rotating end of the driving motor is concentrically connected with the take-up shaft, a pay-off shaft is arranged at the top of the second fixing frame, an operation table is arranged in the middle of the front end of the detection device, a detection bin is arranged at the right side of the top of the detection device, a treatment bin is arranged at the left side of the top of the detection device, through grooves are respectively arranged among the left side of the treatment bin, the right side of the detection bin, the treatment bin and the detection bin, photoelectric detection probes are respectively arranged at the top of each supporting frame, a wire bundle is arranged at one end, which is far away from each other, a display and an operation key are arranged in the middle of the operation table, the top of the detection bin is provided with a laser light source, and the bottom of the detection device is provided with a processing system.

Description

Device and method for detecting cleanliness of lubricating oil of tinned wire

Technical Field

The invention relates to the technical field of lead detection devices, in particular to a device and a method for detecting the cleanliness of a tinned lead lubricating oil.

Background

As is well known, in order to prevent the copper wire from being oxidized and improve the soldering performance, surface tin plating is often used. The copper after being plated with tin plays a role in protecting the metal copper. Meanwhile, tinning of the copper wire can prevent the tacky wire core of the insulating rubber from blackening and becoming brittle and improve the weldability of the tacky wire core. The tinned copper wire is mainly used for rubber-insulated mining cables, flexible wires, flexible cables, marine cables and the like as a conductive wire core and as an outer shielding braided layer and a brush wire of the cable.

The copper wire needs to use a lubricant in a drawing production process, a layer of oil film is attached to the surface of a finished copper wire, and in order to improve the tinning compactness and flatness of the wire, the copper wire needs to be subjected to a tinning pretreatment process before tinning, and the oil film on the surface of the wire is removed. However, in the aspect of the cleanliness detection technology, the industry is still in a search stage, and the oil film participation amount cannot be accurately detected.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a tinned wire lubricating oil cleanliness detection device and method capable of accurately measuring the wire surface cleanliness.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a tin-plated wire lubricating oil cleanliness detection device and a method thereof comprise a first fixing frame, a second fixing frame and a detection device, wherein a take-up shaft is arranged at the top of the first fixing frame, a driving motor is arranged at the front end of the first fixing frame, the rotating end of the driving motor and the take-up shaft are concentrically connected, a pay-off shaft is arranged at the top of the second fixing frame, an operation table is arranged in the middle of the front end of the detection device, a detection bin is arranged at the right side of the top of the detection device, a treatment bin is arranged at the left side of the top of the detection device, a through groove is arranged at the left side of the treatment bin, the right side of the detection bin, a through groove is arranged between the treatment bin and the detection bin, support frames are arranged at the front part and the rear part inside of the detection bin, a photoelectric detection probe is arranged at the top of each support frame, a wire bundle is arranged at one end, away from each other, a display and an operation key are arranged in the middle of the operation table, the left part of the operating platform is provided with a tool groove, the top end of the detection bin is provided with a laser light source, and the bottom of the detection device is provided with a processing system.

Further, the laser light source adopts a pulse xenon lamp, and the laser light source comprises a laser monochromator and a laser coupler.

Furthermore, the transmission line bundle is made of optical fibers.

Furthermore, the photoelectric detection probe adopts a CCD, and comprises a fluorescence exciter, a photometric coupler and a fluorescence monochromator.

Furthermore, the processing system is composed of a photoelectric module, an electronics module and a communication module.

Further, the driving motor is electrically connected with the processing system.

(III) advantageous effects

Compared with the prior art, the invention provides a device and a method for detecting the cleanliness of a tinned wire lubricating oil, and the device and the method have the following beneficial effects:

according to the device and the method for detecting the cleanliness of the lubricating oil of the tinned wire, through the arrangement of the photoelectric detection probe, the laser light source and the processing system, polychromatic light emitted by the laser light source passes through the laser monochromator and then is emitted into the laser coupler for light splitting; one path is used as reference light for eliminating the influence caused by the fluctuation of laser; conduct the exciting light all the way, produce fluorescence after the fluorescence exciter when measuring, reach and survey the light coupler and pass through fluorescence monochromator beam split again, adopt photoelectric detection probe to carry out the photoelectric signal conversion, finally send into processing system with the signal of telecommunication and carry out data display and communication, when the wire has the pollution, processing system control driving motor stall when the wire enters into the processing storehouse, the staff clears up the wire that handles the inside stopping in storehouse, thereby can the accurate measurement wire surface cleanliness factor, and the clearance of the wire of can being convenient for.

Drawings

FIG. 1 is a schematic diagram of an isometric configuration of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a shown in fig. 1 according to the present invention.

In the figure: 1. a first fixing frame; 2. a second fixing frame; 3. a detection device; 4. taking up a spool; 5. a drive motor; 6. a pay-off shaft; 7. an operation table; 8. a detection bin; 9. a processing bin; 10. a through groove; 11. a support frame; 12. a photoelectric detection probe; 13. a conductive wire bundle; 14. a display; 15. a manipulation key; 16. a tool slot; 17. a laser light source; 18. and (4) processing the system.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the device and method for detecting the degree of cleanliness of lubricating oil in a tinned wire according to the present invention includes a first fixing frame 1, a second fixing frame 2, and a detection device 3, wherein a take-up shaft 4 is disposed at the top of the first fixing frame 1 to take up the wire, a driving motor 5 is disposed at the front end of the first fixing frame 1 to drive the take-up shaft 4, the rotating end of the driving motor 5 is concentrically connected to the take-up shaft 4, and a pay-off shaft 6 is disposed at the top of the second fixing frame 2 to take off the wire.

The middle part of 3 front ends of detection device is provided with operation panel 7, the right side at 3 tops of detection device is provided with detects storehouse 8, the inside that detects storehouse 8 is examined the wire cleanliness factor, the left side at 3 tops of detection device is provided with handles storehouse 9, handle the inside of storehouse 9 and handle the wire surface, after photoelectric detection probe 12 detects the wire surface and has polluted, processing system 18 control driving motor 5 stops the wire in the inside of handling storehouse 9, be convenient for the staff to clear up the wire surface, the left side of handling storehouse 9, the right side of detecting storehouse 8, it all is provided with logical groove 10 to handle storehouse 9 and detect between the storehouse 8, the wire passes in the inside that leads to groove 10, it all is provided with support frame 11 to detect anterior and the rear portion of storehouse 8 inside, play the effect of supporting photoelectric detection probe 12.

The top of each support frame 11 is provided with a photoelectric detection probe 12, the photoelectric detection probe 12 adopts a CCD, the photoelectric detection probe 12 comprises a fluorescence exciter, a photometric coupler and a fluorescence monochromator, one end of each photoelectric detection probe 12, which is far away from each other, is provided with a transmission line bundle 13, the transmission line bundle 13 is made of optical fibers and plays a role in transmitting photoelectric signals, the middle of the operating platform 7 is provided with a display 14 and an operation key 15, the left part of the operating platform 7 is provided with a tool groove 16 which plays a role in placing tools, the top end of the detection cabin 8 is provided with a laser light source 17, the laser light source 17 adopts a pulse xenon lamp, the laser light source 17 comprises a laser monochromator and a laser coupler, the bottom of the detection device 3 is provided with a processing system 18, the processing system 18 consists of a photoelectric module, an electronic module and a communication module, and the driving motor 5 is electrically connected with the processing system 18, through the arrangement of the photoelectric detection probe 12, the laser light source 17 and the processing system 18, polychromatic light emitted by the laser light source 17 passes through the laser monochromator and then is emitted into the laser coupler for light splitting; one path is used as reference light for eliminating the influence caused by the fluctuation of laser; one path is used as exciting light, fluorescence is generated after the fluorescence passes through a fluorescence exciter during measurement, light is split through a fluorescence monochromator after the fluorescence passes through a photometric coupler, photoelectric signal conversion is carried out by adopting a photoelectric detection probe 12, and finally an electric signal is sent to a processing system 18 for data display and communication.

In summary, when the device and the method for detecting the degree of cleaning of the lubricating oil of the tinned wire are used, the detection device 3 and the driving motor 5 are started, the driving motor 5 drives the take-up shaft 4 to rotate, the take-up shaft 4 pulls the wire on the pay-off shaft 6 to move, the wire passes through the detection bin 8 and the processing bin 9 through the through groove 10, the photoelectric detection probe 12 detects the surface of the wire in real time when the wire reaches the detection bin 8, when the surface of the wire is polluted, the processing system 18 controls the driving motor 5 to stop the wire inside the processing bin 9, a worker cleans the surface of the stopped wire, and after the cleaning is finished, the key is pressed to drive the motor 5 to continue to rotate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tinned wire lubricating oil cleanliness detection device and method, comprising a first fixing frame (1), a second fixing frame (2) and a detection device (3), characterized in that: the first fixing frame The top of (1) is provided with a take-up shaft (4), the front end of the first fixing frame (1) is provided with a drive motor (5), and the rotating end of the drive motor (5) is concentric with the take-up shaft (4). connection, the top of the second fixing frame (2) is provided with a pay-off shaft (6), the middle of the front end of the detection device (3) is provided with an operating table (7), and the right side of the top of the detection device (3) is provided with The side is provided with a detection bin (8), the left side of the top of the detection device (3) is provided with a processing bin (9), the left side of the processing bin (9), the right side of the detection bin (8), the processing bin A through groove (10) is provided between (9) and the detection chamber (8), and support frames (11) are provided at the front and rear of the detection chamber (8), and each of the support frames ( 11) are provided with photoelectric detection probes (12) at the top, two ends of the photoelectric detection probes (12) away from each other are provided with conductive wire harnesses (13), and a display (13) is provided in the middle of the operating table (7). 14) and a control key (15), the left part of the operating table (7) is provided with a tool slot (16), the top of the detection chamber (8) is provided with a laser light source (17), the detection device (3) ) is provided with a processing system (18) at the bottom.

2. A tinned wire lubricating oil cleanliness detection device and method according to claim 1, characterized in that: the laser light source (17) adopts a pulsed xenon lamp, and the laser light source (17) comprises a laser light source Colorizers and Laser Couplers.

3 . The device and method for detecting the cleanliness of lubricating oil for tinned wires according to claim 1 , wherein the material of the conductive wire harness ( 13 ) is optical fiber. 4 .

4. A tinned wire lubricating oil cleanliness detection device and method according to claim 1, characterized in that: the photoelectric detection probe (12) adopts a CCD, and the photoelectric detection probe (12) comprises a fluorescent excitation probe detectors, photometric couplers and fluorescence monochromators.

5. A tin-plated wire lubricating oil cleanliness detection device and method according to claim 1, wherein the processing system (18) is composed of a photoelectric module, an electronic module and a communication module.

6 . The device and method for detecting the cleanliness of lubricating oil for tin-plated wires according to claim 1 , wherein the driving motor ( 5 ) is electrically connected to the processing system ( 18 ). 7 .