CN112433299B - Plastic optical fiber face ironing machine - Google Patents
Plastic optical fiber face ironing machine Download PDFInfo
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- CN112433299B CN112433299B CN202011327868.4A CN202011327868A CN112433299B CN 112433299 B CN112433299 B CN 112433299B CN 202011327868 A CN202011327868 A CN 202011327868A CN 112433299 B CN112433299 B CN 112433299B
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- ironing
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- optical fiber
- heat insulation
- plastic optical
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/25—Preparing the ends of light guides for coupling, e.g. cutting
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- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention relates to a plastic optical fiber face ironing machine. The device comprises a base, wherein a lower heat insulation plate is arranged on the upper surface of the base, an insulating heat-resistant plate is arranged above the lower heat insulation plate, four corners of the lower heat insulation plate are connected with corresponding corners of the insulating heat-resistant plate through pillars, a bedplate is arranged on the upper surface of the insulating heat-resistant plate, an open slot is formed in the bedplate, an ironing plate component is arranged in the open slot, a connecting seat is arranged on the upper surface of the lower heat insulation plate opposite to the ironing plate component, a connecting rod is connected to the upper surface of the connecting seat, a touch block is connected to the upper end of the connecting rod, a lever seat is arranged on the brim of the lower heat insulation plate on the side surface of the ironing plate component, a lever is hinged on the lever seat, the upper end of the lever is connected with the ironing plate component, the lower end of the lever is connected with a sucking disc, an electromagnet is arranged on the base opposite to the sucking disc, the electromagnet is adjusted by controlling the size of the current passing through the electromagnet, and the pressure between the end surface of a plastic optical fiber and the ironing plate component is controlled, the device is suitable for industrial production and has strong practicability.
Description
Technical Field
The invention belongs to the technical field of plastic optical fiber auxiliary equipment, and particularly relates to a plastic optical fiber face ironing machine.
Background
The device comprises a handheld end shell and an end face processing assembly shell, wherein a micro motor, a heating element and a heat conducting element are arranged in the handheld end shell, a plastic optical fiber fixing piece is detachably arranged at the other end of the end face processing assembly shell, the output end of the micro motor is connected with the heat conducting element, abrasive paper is arranged on the heat conducting element, the plastic optical fiber fixing piece is used for fixing a plastic optical fiber to be processed, and the micro motor drives the heat conducting element to rotate to drive the abrasive paper to polish the end face of the plastic optical fiber; after the end face of the plastic optical fiber is polished to be flat, the heating element is electrified to heat the heat conducting element, the heat conducting element transmits heat to the plastic optical fiber, and the plastic optical fiber is attached to the heat conducting element to be subjected to thermoplastic molding. The device can realize the functions of polishing and thermoplastic molding of the plastic optical fiber at the end of the single-core and double-core plastic optical cables, and effectively reduce the insertion loss and return loss of the communication plastic optical fiber or optical cable which is used for cutting.
When the end face of the plastic optical fiber is processed in the existing device, the stress of the plastic end face is usually controlled through artificial feeling, so that the hot face of the plastic optical fiber is finished, the end face shape and quality of each plastic optical fiber are different, the device is not suitable for batch production, the efficiency is low, and certain limitations are realized.
Disclosure of Invention
The invention aims to solve the technical problem that in the prior art, when the end face of a plastic optical fiber is processed, the stress of the plastic end face is usually controlled by artificial feeling, and the invention provides a plastic optical fiber face ironing machine in order to overcome the defects.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a plastic optical fiber face ironing machine comprises a base, wherein a lower heat insulation plate is arranged on the upper surface of the base, an insulating heat-resistant plate is arranged above the lower heat insulation plate, four corners of the lower heat insulation plate are connected with corresponding corners of the insulating heat-resistant plate through vertical pillars, the lower heat insulation plate, the insulating heat-resistant plate and the pillars form a cage-shaped frame structure, a bedplate is arranged on the upper surface of the insulating heat-resistant plate, an open slot is formed in the bedplate, the open slot sequentially penetrates through the bedplate and the insulating heat-resistant plate from top to bottom, an ironing plate assembly is arranged in the open slot, a connecting seat is arranged on the upper surface of the lower heat insulation plate opposite to the ironing plate assembly, a vertical connecting rod is connected to the upper surface of the connecting seat, a touch block is connected to the upper end of the connecting rod, the touch block and the ironing plate assembly are arranged at intervals, a lever seat is arranged on the brim of the lower heat insulation plate located on the side of the ironing plate assembly, a lever is hinged to the lever seat, and the upper end of the lever which is inclined downwards is connected with the ironing plate assembly, the lower end is connected with a sucker, an electromagnet is arranged on the base right opposite to the sucker, the electromagnet is attracted with the sucker, and the ironing plate assembly and the electromagnet are electrically connected with an external power supply.
When the device works, when the end face of the plastic optical fiber is processed, the ironing board assembly is heated through the external power supply, the end face of the plastic optical fiber is abutted against the ironing board assembly to iron the surface, the current passing through the electromagnet is controlled through the external power supply, so that the size of the suction force between the sucking disc and the electromagnet is changed, when the pressure of the end face of the plastic optical fiber abutted against the ironing board assembly reaches the size of the suction force, the sucking disc is separated from the electromagnet, the ironing board assembly freely falls on the abutting contact block, and the insulating heat-resistant board is made of a mica plate.
Compared with the prior art, the invention has the beneficial effects that: through controlling the electromagnet to carry out the suction force regulation through the size of electric current, thereby control the pressure size between plastics optic fibre terminal surface and the boiling hot board subassembly, need not to lean on the pressure size between artificial sensation going control plastics optic fibre terminal surface and the boiling hot board subassembly, make each plastics optic fibre terminal surface shape quality unanimous, it makes the heat concentrate on the work iron sheet between last mould piece and the bed die piece to scald the board subassembly setting in the open slot simultaneously, the effect of boiling hot face has been improved, the device is applicable to among the industrial production, and has very strong practicality.
Ironing board subassembly is including the fixed block of being connected with the lever upper end, and the fixed block upper surface is provided with the bed die piece, and the interval is provided with the bed die piece directly over the bed die piece, upward be provided with the work iron sheet between bed die piece and the bed die piece, still including a plurality of locking bolts, each locking bolt passes bed die piece, work iron sheet and bed die piece in proper order, will go up bed die piece, work iron sheet and bed die piece and be connected with the fixed block, go up the bed die piece and seted up the through hole, the just right work iron sheet of through hole is provided with the spherical recess that is used for carrying out terminal surface treatment to plastic optical fiber on the surface, be provided with the copper sheathing in the fixed block, it has the heating rod to peg graft in the copper sheathing, the heating rod upper end is connected with the work iron sheet, and the other end is connected with the heater strip, the heater strip is connected with the peripheral hardware power electricity.
The back of the cage-shaped frame structure opposite to the opening groove is provided with a heat conduction base plate, the edge of the heat conduction base plate is connected with a corresponding support column through a connecting piece, the outer surface of the heat conduction base plate is connected with a radiating fin, the front of the cage-shaped frame structure opposite to the opening groove and the rest of side surfaces are provided with side heat insulation plates, and the side heat insulation plates are connected with the corresponding support columns through the connecting pieces. The arrangement of the heat conduction base plate, the heat radiating fins and the side heat insulation plate enables the device to radiate heat more quickly and to have higher efficiency.
The connecting rod is a threaded rod, one end of the threaded rod is screwed on the connecting seat, and the abutting block is screwed on the other end of the threaded rod. The setting of threaded rod can be adjusted and is supported the interval size between touch multitouch and the ironing board subassembly, carries out corresponding regulation according to the adsorption affinity size of sucking disc and electro-magnet.
The upper surfaces of the bases, which are positioned on the two side surfaces of the cage-shaped frame structure, are provided with supports, through holes are formed in the surfaces of the vertical supports, a baffle is connected between the two supports, and the baffle is opposite to the open slot.
The support is the setting of U style of calligraphy, and two supports set up mutually back on the other hand, and an otic placode section and the base of each support are connected, and another otic placode section forms holds the portion, baffle one end is connected with the interlude side of a support, and the other end is connected with the interlude side of another support.
An elastic rubber pad is attached to the upper surface of the abutting block. The setting of elastic rubber pad protects the boiling hot board subassembly effectively, prevents to scald the board subassembly and damages.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic front view of the present invention.
In the figure: the heat insulation plate comprises a base 1, a lower heat insulation plate 2, an insulating heat-resistant plate 3, a support column 4, a bedplate 5, an open slot 6, an ironing plate component 7, a fixing block 701, a lower die sheet 702, an upper die sheet 703, a working iron sheet 704, a locking bolt 705, a spherical groove 706, a heating wire 707, a heating rod 708, a connecting seat 8, a connecting rod 9, a contact block 10, a lever seat 11, a lever 12, a suction cup 13, an electromagnet 14, a heat conduction base plate 15, a heat radiation fin 16, a side heat insulation plate 17, a support 18 and a baffle 19.
Detailed Description
The technical solution of the present application will be further described and explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1-2, a plastic optical fiber ironing machine comprises a base 1, a lower thermal insulation board 2 is arranged on the upper surface of the base 1, an insulating heat-resistant board 3 is arranged above the lower thermal insulation board 2, four corners of the lower thermal insulation board 2 are connected with corresponding corners of the insulating heat-resistant board 3 through vertical pillars 4, the lower thermal insulation board 2, the insulating heat-resistant board 3 and the pillars 4 form a cage-shaped frame structure, a platen 5 is arranged on the upper surface of the insulating heat-resistant board 3, an open slot 6 is arranged on the platen 5, the open slot 6 sequentially penetrates through the platen 5 and the insulating heat-resistant board 3 from top to bottom, an ironing board assembly 7 is arranged in the open slot 6, a connecting seat 8 is arranged on the upper surface of the lower thermal insulation board 2 opposite to the ironing board assembly 7, a vertical connecting rod 9 is connected on the upper surface of the connecting seat 8, a touch block 10 is connected to the upper end of the connecting rod 9, the touch block 10 is arranged at an interval with the ironing board assembly 7, a lever seat 11 is arranged on the side of the lower thermal insulation board 2, the lever seat 11 is hinged with a lever 12, the upper end of the lever 12 which is inclined downwards is connected with the ironing plate component 7, the lower end of the lever is connected with a sucking disc 13, an electromagnet 14 is arranged on the base 1 which is just opposite to the sucking disc 13, the electromagnet 14 is sucked with the sucking disc 13, and the ironing plate component 7 and the electromagnet 14 are both electrically connected with an external power supply. The ironing plate component 7 comprises a fixed block 701 connected with the upper end of the lever 12, the upper surface of the fixed block 701 is provided with a lower die sheet 702, an upper die sheet 703 is arranged above the lower die sheet 702 at intervals, a working iron sheet 704 is arranged between the upper die sheet 703 and the lower die sheet 702, and a plurality of locking bolts 705 are also included, each locking bolt 705 sequentially penetrates through the upper die sheet 703, the working iron sheet 704 and the lower die sheet 702 to fix the upper die sheet 703, the working iron sheet 704 and the lower die sheet 702 are connected with the fixing block 701, the upper die sheet 703 is provided with a through hole, the surface of the working iron sheet 704 opposite to the through hole is provided with a spherical groove 706 for end face treatment of the plastic optical fiber, a copper sleeve is arranged in the fixing block 701, a heating rod 708 is inserted in the copper sleeve, the upper end of the heating rod 708 penetrates through the lower die sheet 702 to be connected with the working iron sheet 704, the other end of the heating rod 707 is connected with a heating wire 707, and the heating wire 707 is electrically connected with an external power supply. The back of the cage-shaped frame structure opposite to the open slot 6 is provided with a heat conducting base plate 15, the edge of the heat conducting base plate 15 is connected with the corresponding support column 4 through a connecting piece, the outer surface of the heat conducting base plate 15 is connected with a radiating fin 16, the front and the rest of the side surfaces of the cage-shaped frame structure opposite to the open slot 6 are provided with side heat insulation plates 17, and each side heat insulation plate 17 is connected with the corresponding support column 4 through a connecting piece. The arrangement of the heat conducting base plate 15, the heat radiating fins 16 and the side heat insulating plates 17 makes the device radiate heat more quickly and efficiently. The connecting rod 9 is a threaded rod, one end of the threaded rod is screwed on the connecting seat 8, and the abutting block 10 is screwed on the other end of the threaded rod. The threaded rod is arranged to adjust the distance between the touch block 10 and the ironing board assembly 7, and the suction force of the suction disc 13 and the suction force of the electromagnet 14 are correspondingly adjusted. The upper surfaces of the bases 1 positioned on the two side surfaces of the cage-shaped frame structure are provided with supports 18, through holes are formed in the surfaces of the vertical supports 18, a baffle plate 19 is connected between the two supports 18, and the baffle plate 19 is arranged right opposite to the open slot 6. The support 18 is U-shaped, the two supports 18 are arranged back to back, one ear plate section of each support 18 is connected with the base 1, the other ear plate section forms a holding part, one end of the baffle 19 is connected with the middle section side of one support 18, and the other end of the baffle is connected with the middle section side of the other support 18. An elastic rubber pad is attached to the upper surface of the contact block 10. The arrangement of the elastic rubber pad effectively protects the ironing board assembly 7 and prevents the ironing board assembly 7 from being damaged.
When the plastic optical fiber hot stamping device works, when the end face of a plastic optical fiber is processed, the hot stamping plate assembly 7 is heated through the external power supply, the end face of the plastic optical fiber is abutted to the hot stamping plate assembly 7 to be hot stamped, the current passing through the electromagnet 14 is controlled through the external power supply, so that the size of the suction force between the sucker 13 and the electromagnet 14 is changed, when the pressure of the end face of the plastic optical fiber abutted to the hot stamping plate assembly 7 reaches the size of the suction force, the sucker 13 is separated from the electromagnet 14, the hot stamping plate assembly 7 freely falls on the abutting block 10, and the insulating heat-resistant plate 3 is made of a mica plate.
The present invention is not limited to the above-mentioned embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and modifications to some technical features without creative efforts according to the disclosed technical contents, and these substitutions and modifications are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a plastics optical fiber scalds face machine which characterized in that: the heat insulation board comprises a base, wherein a lower heat insulation board is arranged on the upper surface of the base, an insulating heat-resistant board is arranged above the lower heat insulation board, four corners of the lower heat insulation board are connected with corresponding corners of the insulating heat-resistant board through vertical pillars, the lower heat insulation board, the insulating heat-resistant board and the pillars form a cage-shaped frame structure, a bedplate is arranged on the upper surface of the insulating heat-resistant board, an open slot is formed in the bedplate, the open slot sequentially penetrates through the bedplate and the insulating heat-resistant board from top to bottom, an ironing board assembly is arranged in the open slot, a connecting seat is arranged on the upper surface of the lower heat insulation board opposite to the ironing board assembly, a vertical connecting rod is connected to the upper surface of the connecting seat, a touch block is connected to the upper end of the connecting rod, the touch block and the ironing board assembly are arranged at intervals, a lever seat is arranged on a lower brim positioned on the side surface of the ironing board assembly, a lever is hinged to the lever seat, and the upper end of the lever which inclines downwards is connected with the ironing board assembly, the lower end is connected with a sucker, an electromagnet is arranged on a base right opposite to the sucker, the electromagnet is attracted with the sucker, the ironing plate component and the electromagnet are electrically connected with an external power supply, the ironing plate component comprises a fixed block connected with the upper end of the lever, a lower die plate is arranged on the upper surface of the fixed block, an upper die plate is arranged right above the lower die plate at intervals, a working iron plate is arranged between the upper die plate and the lower die plate, a plurality of locking bolts are also included, each locking bolt sequentially penetrates through the upper die plate, the working iron plate and the lower die plate to connect the upper die plate, the working iron plate and the lower die plate with the fixed block, a through hole is formed in the upper die plate, a spherical groove used for end face treatment of the plastic optical fiber is formed in the surface of the working iron plate right opposite to the through hole, a copper sleeve is arranged in the fixed block, and a heating rod is inserted in the copper sleeve, the utility model discloses a plastic fiber heating device, including heating rod, ironing board subassembly, sucking disc and electromagnet, the heating rod upper end is passed the bed die piece and is connected with the work iron sheet, and the other end is connected with the heater strip, the heater strip is connected with peripheral hardware power electricity, when the terminal surface that carries out plastic fiber handles, gives the ironing board subassembly heating through the peripheral hardware power, contradicts the plastic fiber end face and scalds the face on the ironing board subassembly, passes through the electric current size of peripheral hardware power control through the electro-magnet to change the size of suction force between sucking disc and the electro-magnet, when the pressure of plastics fiber end face conflict on the ironing board subassembly reaches the size of suction force, the sucking disc breaks away from with the electro-magnet, the ironing board subassembly freely falls on to the touch multitouch.
2. The plastic optical fiber face ironing machine according to claim 1, characterized in that: the back of the cage-shaped frame structure opposite to the opening groove is provided with a heat conduction base plate, the edge of the heat conduction base plate is connected with a corresponding support column through a connecting piece, the outer surface of the heat conduction base plate is connected with a radiating fin, the front of the cage-shaped frame structure opposite to the opening groove and the rest of side surfaces are provided with side heat insulation plates, and the side heat insulation plates are connected with the corresponding support columns through the connecting pieces.
3. The plastic optical fiber face ironing machine according to claim 2, characterized in that: the connecting rod is a threaded rod, one end of the threaded rod is screwed on the connecting seat, and the touch block is screwed on the other end of the threaded rod.
4. A plastic optical fiber finishing machine according to any one of claims 1-3, wherein: the upper surfaces of the bases, which are positioned on the two side surfaces of the cage-shaped frame structure, are provided with supports, through holes are formed in the surfaces of the vertical supports, a baffle is connected between the two supports, and the baffle is opposite to the open slot.
5. The plastic optical fiber face ironing machine according to claim 4, characterized in that: the support is the setting of U style of calligraphy, and two supports set up mutually back on the other hand, and an otic placode section and the base of each support are connected, and another otic placode section forms holds the portion, baffle one end is connected with the interlude side of a support, and the other end is connected with the interlude side of another support.
6. The plastic optical fiber face ironing machine according to claim 5, characterized in that: an elastic rubber pad is attached to the upper surface of the abutting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011327868.4A CN112433299B (en) | 2020-11-24 | 2020-11-24 | Plastic optical fiber face ironing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011327868.4A CN112433299B (en) | 2020-11-24 | 2020-11-24 | Plastic optical fiber face ironing machine |
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| Publication Number | Publication Date |
|---|---|
| CN112433299A CN112433299A (en) | 2021-03-02 |
| CN112433299B true CN112433299B (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011327868.4A Active CN112433299B (en) | 2020-11-24 | 2020-11-24 | Plastic optical fiber face ironing machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115576056B (en) * | 2022-10-17 | 2023-07-04 | 江西大圣塑料光纤有限公司 | Quick surface ironing treatment device for plastic optical fiber |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2535706A1 (en) * | 1982-11-10 | 1984-05-11 | Guilloux Jean Yvon | Process and device for cutting an optical fibre. |
| CN201017063Y (en) * | 2007-03-29 | 2008-02-06 | 刘宇晗 | Optical fiber face ironing machine |
| CN105278038A (en) * | 2015-11-17 | 2016-01-27 | 江苏亨通光纤科技有限公司 | Hand-held plastic fiber end face processing apparatus and method |
| CN205844571U (en) * | 2016-07-26 | 2016-12-28 | 河池学院 | A kind of plastic optical fiber quick dough made with boiling water processing means |
| CN210415418U (en) * | 2019-05-28 | 2020-04-28 | 南京宏光汽车附件有限公司 | Injection mold with heating function |
| CN211400778U (en) * | 2019-12-29 | 2020-09-01 | 武汉光翼讯捷通信技术有限公司 | Curing oven for tail optical fiber jumper wire |
-
2020
- 2020-11-24 CN CN202011327868.4A patent/CN112433299B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2535706A1 (en) * | 1982-11-10 | 1984-05-11 | Guilloux Jean Yvon | Process and device for cutting an optical fibre. |
| CN201017063Y (en) * | 2007-03-29 | 2008-02-06 | 刘宇晗 | Optical fiber face ironing machine |
| CN105278038A (en) * | 2015-11-17 | 2016-01-27 | 江苏亨通光纤科技有限公司 | Hand-held plastic fiber end face processing apparatus and method |
| CN205844571U (en) * | 2016-07-26 | 2016-12-28 | 河池学院 | A kind of plastic optical fiber quick dough made with boiling water processing means |
| CN210415418U (en) * | 2019-05-28 | 2020-04-28 | 南京宏光汽车附件有限公司 | Injection mold with heating function |
| CN211400778U (en) * | 2019-12-29 | 2020-09-01 | 武汉光翼讯捷通信技术有限公司 | Curing oven for tail optical fiber jumper wire |
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| CN112433299A (en) | 2021-03-02 |
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