CN105092588A - Optical fiber perform rod inspection platform structure - Google Patents
Optical fiber perform rod inspection platform structure Download PDFInfo
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- CN105092588A CN105092588A CN201510303854.1A CN201510303854A CN105092588A CN 105092588 A CN105092588 A CN 105092588A CN 201510303854 A CN201510303854 A CN 201510303854A CN 105092588 A CN105092588 A CN 105092588A
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Abstract
The invention discloses an optical fiber perform rod inspection platform structure, and belongs to the technical field of auxiliary facilities in production of optical fiber preform rods. The inspection platform structure includes a table top plate, one side of the table top plate is fixedly provided with at least one front guide rail and at least one rear guide rail, and one upward side of the left end of the table top plate is fixedly provided with a rack; the inspection platform structure includes at least one left supporting roller bracket cooperating with the front guide rails and the rear guide rails, at least one right supporting roller bracket cooperating with the front guide rails and the rear guide rails, a roller bracket drive mechanism connected with the left supporting roller brackets and engaged with the rack, at least one optical fiber preform rod overturning drive mechanism arranged on the right supporting roller brackets, at least one axial light source mechanism fixed at the left end of the table top plate, and an optical fiber perform rod curvature inspection mechanism fixed on the table top plate. The inspection platform structure has the advantages of more inspection items and high device utilization rate, can adapt to supporting of different-length optical fiber perform rods, can satisfy supporting requirements for optical fiber preform rods with insufficient diameter, and is simple in structure, economic and cheap.
Description
Technical field
The invention belongs to the technical field of auxiliary facilities in preform production, be specifically related to a kind of preform verifying bench structure.
Background technology
Aforesaid preform is the starting material manufacturing quartzy series fibre, is more precisely the prefabricated big stick-means of intimidation of pulling optical fiber (i.e. optical fiber), why is called prefabricated big stick-means of intimidation, is because its weight is usually even heavier at jin up to a hundred.In order to ensure the quality of preform, preform production firm and even optical fiber production manufacturer usually need do such as rectilinearity, the gentle line of bubble and surface to preform and whether there is the inspection of scratch and so on.
The inspection of aforementioned Interventions Requested was carried out by proofer usually under the state of rotating preform to manually in the past, and used and meet the complete observation requirement of preform in 360 ° of directions.But as aforementioned, because the deal of preform is heavier, again due to improving constantly of preform manufacturing technology and being gradually improved of technique, its diameter becomes large gradually, weight is corresponding increase also, thus in checkout procedure, overturn the bottleneck that preform has become restriction checkability by hand, and the operation intensity of proofer is larger.
The technical information of preform verifying attachment can be seen in disclosed Chinese patent literature, as application for a patent for invention publication No. CN102889862A recommendation has " a kind of large-diameter optical fiber prefabricated stick excentricity testing apparatus and method of testing thereof ", although this patented claim scheme to be referred to prefabricated rods according to turning clockwise 90 ° at instructions the 0019th section of the 7 to 8 row, do not provide the concrete structure enlightenment being made large-diameter optical fiber prefabricated stick rotate required angle.
" a kind of measuring equipment of major diameter prefabricated rods excentricity and measuring method thereof " that invention patent mandate notification number CN102878955B provides gives the structure overturn by preform, specifically can see the Figure of description 1 of the 0025 to 0027 section, the instructions of this patent and this patent.The applicant thinks that this patent formula objectively can embody the technique effect of four aspects that the 0018th section, its instructions is concluded, but there is following shortcoming: one, because the inspection of this patent formula for the flexibility (patent claims excentricity) of prefabricated rods proposes, thus Interventions Requested are relatively single; They are two years old, because this patent is by left and right fixed idler whell bracket (i.e. left and right supporting rollern bracket, as follows) be individually fixed in the left and right end of Mobile Slide, thus distance is between the two constant, so when the preform inspection of the different batches that the particularly length that will there occurs change to length has shortened, just this preform is held on left and right fixed idler whell bracket by difficulty.Perhaps this patent formula has been predicted this factor and between left and right fixed idler whell bracket, has been provided with one and has been furnished with motor and manually operates and be able to the movable support bracket of displacement between left and right fixed idler whell bracket, but setting up of movable support bracket can make structure become complicated, increases manufacture difficulty and loses economy; They are three years old, because the distance between the distance be arranged between a pair left support roller on left fixed idler whell bracket and a pair right support roller be arranged on right fixed idler whell bracket is unmodifiable, thus the supporting of the preform to same diameter can only be met, and in the production run of reality, along with batch change, the diameter of preform is also different, so there is the fastidious property to tested preform diameter, namely to the bad adaptability of preform diameter change; Its four, owing to needing to be equipped with just as the aforementioned Mobile Slide of travelling car form, thus cause complicated integral structure and cost is high.
For above-mentioned prior art, still have necessity of improvement, the applicant has done positive and useful design for this reason, finally defines technical scheme described below, and carried out computer simulation deduction taking under secrecy provision, result proves practicable.
Summary of the invention
Task of the present invention is to provide a kind of and contributes to expanding Interventions Requested and use and to meet the flexibility inspection of preform and to the gentle line of such as bubble of preform and the examination requirements of surface scratches, be conducive to according to changing a left side, distance between right supporting rollern bracket and use and adapt to supporting to the preform of different length, be of value to the left supporting rollern be arranged on left supporting rollern bracket and the position of the right supporting rollern be arranged on right supporting rollern bracket is used according to adjusting meet the pivotable support needs of the preform that diameter has changed and have the Mobile Slide being convenient to abandon travelling car form and use and significantly simplify structure and the preform verifying bench structure embodying good economy.
Task of the present invention has been come like this, a kind of preform verifying bench structure, comprise a deck plate, this deck plate towards on side be fixed with at least one fromer rail and a rear rail with the length direction being parallel to deck plate, and deck plate left end towards on side be fixed with a tooth bar with the length direction being parallel to deck plate equally; At least one left supporting rollern bracket, this left supporting rollern bracket is slidably matched with fromer rail and rear rail in the position of the left end corresponding to described fromer rail and right guide rail simultaneously, and respectively offer a left supporting rollern adjustment tank in the upper front end of this left supporting rollern bracket and upper rear end, the position pivot corresponding to this left supporting rollern adjustment tank is provided with a left supporting rollern, and left supporting rollern leans out the top surface of left supporting rollern bracket; At least one right supporting rollern bracket, this right supporting rollern bracket is slidably matched with fromer rail and rear rail in the position of the right-hand member corresponding to described fromer rail and rear rail simultaneously, and respectively offer a right supporting rollern adjustment tank in the upper front end of this right supporting rollern bracket and upper rear end, the position pivot corresponding to this right supporting rollern adjustment tank is provided with a right supporting rollern, and right supporting rollern leans out the top surface of right supporting rollern bracket; One follows described fromer rail and rear rail towards the direction displacement of described right supporting rollern bracket or towards the roller support driving mechanism of direction displacement deviating from right supporting rollern bracket, this roller support driving mechanism is fixedly connected with left supporting rollern bracket and is meshed with described tooth bar for making described left supporting rollern bracket simultaneously; At least one preform turnover driving mechanism for making preform overturn, this preform turnover driving mechanism with described right supporting rollern bracket position and keeping being arranged on right supporting rollern bracket under corresponding state with described right supporting rollern; At least one axial detection light source mechanism, this axial detection light source mechanism is fixed on the left end of described deck plate, and corresponds between described forward and backward guide rail; One preform flexibility inspection body, this preform flexibility inspection body is fixed on deck plate with the state of soaring above deck plate in the middle position of the length direction corresponding to described deck plate.
In a specific embodiment of the present invention, a left frame support bracket sliding guide sleeve is respectively provided with at the front lower portion of described left supporting rollern bracket and rear end lower, the left end of the left frame support bracket sliding guide sleeve and described fromer rail that are positioned at front lower portion is slidably matched, and the left end of the left frame support bracket sliding guide sleeve and described rear rail that are positioned at rear end lower is slidably matched; A right frame support bracket sliding guide sleeve is respectively provided with at the front lower portion of described right supporting rollern bracket and rear end lower, the right-hand member of the right frame support bracket sliding guide sleeve and described fromer rail that are positioned at front lower portion is slidably matched, and the right-hand member of the right frame support bracket sliding guide sleeve and described rear rail that are positioned at rear end lower is slidably matched; In the front side of described deck plate, the state interval state being parallel to the Width of deck plate is provided with rule.
In another specific embodiment of the present invention, described left frame support bracket sliding guide sleeve and right frame support bracket sliding guide sleeve are ball sliding guide sleeve.
In another specific embodiment of the present invention, the described left supporting rollern adjustment tank of the upper front end and upper rear end that are opened in described left supporting rollern bracket forms the relation of herringbone each other; The described right supporting rollern adjustment tank of the upper front end and upper rear end that are opened in described right supporting rollern bracket forms the relation of herringbone equally each other.
In another specific embodiment of the present invention, described roller support driving mechanism comprises mobile motor, mobile motor holder, gear and motor fixing seat web joint, mobile motor is fixed on mobile motor holder, and the mobile motor axle of this mobile motor is through mobile motor holder, mobile motor holder is fixed on motor fixing seat web joint, and this motor fixing seat web joint is fixedly connected with described left supporting rollern bracket, gear to be fixed on mobile motor axle and to be meshed with described tooth bar.
Also have in a specific embodiment of the present invention, described mobile motor is the servomotor with rotating function.
More of the present invention and in a specific embodiment, described preform turnover driving mechanism comprises a upset motor and a upset friction pulley, upset motor is fixed in upset motor fixing seat, and this upset motor fixing seat is fixed on the side of described right supporting rollern bracket back to described left supporting rollern bracket, upset friction pulley is fixed on the upset motor shaft of upset motor, and keeps corresponding with described right supporting rollern.
In an of the present invention and then specific embodiment, described upset motor is stepper motor.
Of the present invention again more and in a specific embodiment, described axial detection light source mechanism comprises axial light source fixed support and an axial light source, axial light source fixed support is fixed on the left end of described deck plate and corresponds between described forward and backward guide rail, axial light source is arranged on axial light source fixed support up or down, wherein: the light that axial light source sends is infrared light.
In an again of the present invention and then specific embodiment, described preform flexibility inspection body comprises front column, rear column, column connecting cross beam and at least one infrared light emission receiving instrument, front column is being fixed corresponding to the position of front side of described deck plate and the middle position of the length direction of deck plate, rear column is fixed with the middle position of the rear side of the length direction of deck plate under the state corresponding to front column, column connecting cross beam corresponds to the top of deck plate with airborne, the front end of this column connecting cross beam is connected with the top of front column, and rear end is connected with the top of rear column, infrared light emission receiving instrument correspond to described before, position between rear rail is arranged on column connecting cross beam, and this infrared light emission receiving instrument is connected by the detection data display screen of control line with inspection place.
One of technique effect of technical scheme provided by the invention, due to deck plate left end and be provided with axial detection light source mechanism corresponding to the position between forward and backward guide rail, the preform inspection that this axial detection light source mechanism thus can be relied on to be opposite on left and right supporting rollern bracket has bubble-free, gas line and with or without surface scratches, tested by the flexibility of preform flexibility inspection body to preform simultaneously, there is the strong point that Interventions Requested are many and plant factor is high; Two, because roller support driving mechanism can make left supporting rollern bracket towards the direction of right supporting rollern bracket or towards deviating from the displacement of right supporting rollern carrier direction, thus can adapt to the supporting of the preform to different length; Three, due to left and right supporting rollern position can respectively in left and right supporting rollern adjustment tank according to need adjustment, thus can meet the support needs of the preform to not enough diameter; Four, not only served the supporting of preform due to left supporting rollern bracket but also had the function of travelling car concurrently, thus relative to prior art without the need to being independently equipped with travelling car, not only make one-piece construction be tending towards simple, and there is good relatively cheap effect.
Accompanying drawing explanation
Fig. 1 is embodiments of the invention structural drawing.
Embodiment
In order to enable the auditor of Patent Office especially the public clearly understand technical spirit of the present invention and beneficial effect, applicant will elaborate below by way of example, but be not all the restriction to the present invention program to the description of embodiment, any conceive according to the present invention done be only pro forma but not substantial equivalent transformation and all should be considered as technical scheme category of the present invention.
Everyly in the following description relate to upper and lower, left and right, the concept of directivity (or claim directionality) of front and rear is all for the location status residing for the figure be described, object is to facilitate public understanding, thus can not be understood as being particularly limited to technical scheme provided by the invention.
Refer to Fig. 1, give one be preferably rectangular parallelepiped but do not repel the deck plate 1 of square, this deck plate 1 towards on side be fixed with two fromer rails 11 and two rear rails 12 with the length direction being parallel to deck plate 1, and deck plate 1 left end towards on side be fixed with a tooth bar 13 with the length direction being parallel to deck plate 1 equally.Preferred scheme also can deck plate 1 towards under four bights of side respectively fix a deck plate cushion block 15, to make deck plate 1 suitably leave terrace in a state of use, namely directly do not contact with terrace.
Before aforesaid, rear rail 11, 12 respectively have two, thus two left supporting rollern brackets 2 are given in the present embodiment, this left supporting rollern bracket 2 is slidably matched with fromer rail 11 and rear rail 12 in the position of the left end corresponding to described fromer rail 11 and right guide rail 12 simultaneously, and respectively offer a left supporting rollern adjustment tank 21 in the upper front end of this left supporting rollern bracket 2 and upper rear end, in the position corresponding to this left supporting rollern adjustment tank 21, left supporting rollern axle 2111 pivot is provided with a left supporting rollern 211, and the wheel rim of left supporting rollern 211 leans out the top surface of left supporting rollern bracket 2, give two right supporting rollern brackets 3, this right supporting rollern bracket 3 is slidably matched with fromer rail 11 and rear rail 12 in the position of the right-hand member corresponding to aforesaid preamble rail 11 and rear rail 12 simultaneously, and respectively offer a right supporting rollern adjustment tank 31 in the upper front end of this right supporting rollern bracket 3 and upper rear end, in the position corresponding to this right supporting rollern adjustment tank 31, right supporting rollern axle 3111 pivot is provided with a right supporting rollern 311, and the wheel rim of right supporting rollern 311 leans out the top surface of right supporting rollern bracket 3.
Give one and follow aforesaid preamble rail 11 and rear rail 12 towards the direction displacement of aforementioned right supporting rollern bracket 3 or towards the roller support driving mechanism 4 of direction displacement deviating from right supporting rollern bracket 3, this roller support driving mechanism 4 is fixedly connected with left supporting rollern bracket 2 and is meshed with described tooth bar 3 for making aforementioned left supporting rollern bracket 2 simultaneously.Because the present embodiment is duplex, thus a roller support driving mechanism 4 is fixedly connected with two left supporting rollern brackets 2 simultaneously.
Giving equal with the quantity of aforementioned right supporting rollern bracket 3 preform turnover driving mechanism 5(the present embodiment for making preform overturn is two), this preform turnover driving mechanism 5 is under the state with right supporting rollern bracket 3 and keeping being arranged on right supporting rollern bracket 3 under corresponding state with aforementioned right supporting rollern 311; Give two axial detection light source mechanisms 6, this axial detection light source mechanism 6 is fixed on the left end of aforementioned deck plate 1, and corresponds between aforementioned forward and backward guide rail 11,12; Give a preform flexibility inspection body 7, this preform flexibility inspection body 7 is fixed on deck plate 1 with the state of soaring above deck plate 1 in the middle position of the length direction corresponding to aforementioned deck plate 1.
Known by the superincumbent explanation of applicant, because forward and backward guide rail 11,12 respectively has two, again due to left and right supporting rollern bracket 2,3, preform turnover driving mechanism 5 and detection light source mechanism 6 respectively have two, thus when when testing to the preform 8 be positioned on one of them left and right supporting rollern bracket 2,3, then preform 8 to be tested is set on another left and right supporting rollern bracket 2,3, thus is improved efficiency.Because the structure of the parts of aforesaid paired setting and function are identical, therefore applicant only elaborates to one of them below.
A left frame support bracket sliding guide sleeve 22 is respectively provided with at the front lower portion of aforementioned left supporting rollern bracket 2 and rear end lower, the left frame support bracket sliding guide sleeve 22 being positioned at front lower portion is slidably matched with the left end of aforesaid fromer rail 11, and the left frame support bracket sliding guide sleeve 22 being positioned at rear end lower is slidably matched with the left end of aforementioned rear rail 12; A right frame support bracket sliding guide sleeve 32 is respectively provided with at the front lower portion of aforementioned right supporting rollern bracket 3 and rear end lower, the right frame support bracket sliding guide sleeve 32 being positioned at front lower portion is slidably matched with the right-hand member of aforesaid preamble rail 11, and the right frame support bracket sliding guide sleeve 32 being positioned at rear end lower is slidably matched with the right-hand member of aforementioned rear rail 12; In the front side of aforesaid deck plate 1, the state interval state being parallel to the Width of deck plate 1 is provided with rule 14.
In the present embodiment, aforementioned left frame support bracket sliding guide sleeve 22 and right frame support bracket sliding guide sleeve 32 are ball sliding guide sleeve.
Preferably, the left supporting rollern adjustment tank 21 of the upper front end and upper rear end that are opened in aforementioned left supporting rollern bracket 2 forms the relation of herringbone each other; The right supporting rollern adjustment tank 31 of the upper front end and upper rear end that are opened in aforementioned right supporting rollern bracket 3 forms the relation of herringbone equally each other.Pine enable under the state of the left supporting rollern axle hold-down nut 21111 of fixing aforementioned left supporting rollern axle 2111, to change the position of left supporting rollern axle 2111 in left supporting rollern adjustment tank 21 and can obtain left supporting rollern 211 according to needing position, thus make the distance between the upper front end and the left supporting rollern 211 of upper rear end of left supporting rollern bracket 2 increase or reduce; Equally, pine enable under the state of the right supporting rollern axle hold-down nut 31111 of fixing aforementioned right supporting rollern axle 3111, to change the position of right supporting rollern axle 3111 in right supporting rollern adjustment tank 31 and can obtain right supporting rollern 311 according to needing position, thus make the distance between the upper front end and the right supporting rollern 311 of upper rear end of right supporting rollern bracket 3 increase or reduce.Meet the support needs to the preform 8 of different-diameter therefrom.
Refer to Fig. 1, aforesaid roller support driving mechanism 4 comprises mobile motor 41, mobile motor holder 42, gear 43 and motor fixing seat web joint 44, mobile motor 41 is fixed on mobile motor holder 42 by mobile motor gib screw 412, and the mobile motor axle 411 of this mobile motor 41 is through mobile motor holder 42, mobile motor holder 42 is fixed on motor fixing seat web joint 44 by mobile motor holder screw 421, and this motor fixing seat web joint 44 is fixedly connected with aforesaid left supporting rollern bracket 2 by web joint screw 441, gear 43 to be fixed on mobile motor axle 411 and to be meshed with described tooth bar 13.As aforementioned, because the present embodiment is duplex, namely because aforesaid left supporting rollern bracket 2 has two, therefore motor fixing seat web joint 44 is fixedly connected with two left supporting rollern brackets 2 simultaneously, plays the effect of one drag two.
In the present embodiment, aforesaid mobile motor 41 is for having the servomotor of rotating function.
Continue to see Fig. 1, aforesaid preform turnover driving mechanism 5 comprises upset motor 51 and a upset friction pulley 52, upset motor 51 is fixed in upset motor fixing seat 512, and this upset motor fixing seat 52 is fixed on aforesaid right supporting rollern bracket 3 is namely fixed on the side of right supporting rollern bracket 3 back to left supporting rollern bracket 2 under the state with right supporting rollern bracket 3, upset friction pulley 52 is fixed on the upset motor shaft 511 of upset motor 51, and keeps corresponding with aforesaid right supporting rollern 311.
In the present embodiment, aforesaid upset motor 51 is stepper motor.
Still see Fig. 1, aforesaid axial detection light source mechanism 6 comprises axial light source fixed support 61 and an axial light source 62, the bottom bracket screw 611 of axial light source fixed support 61 is fixed on the left end of aforementioned deck plate 1 and corresponds between aforementioned forward and backward guide rail 11,12, axial light source 62 is arranged on axial light source fixed support 61 up or down, wherein: the light that axial light source 62 sends is infrared light.As shown in Figure 1, be fixed with an adjusting seat 621 at axial light source 62 towards one end of axial light source fixing frame 61, adjusting seat 621 to be nested with slidably on axial light source fixed support 61 and to be locked by adjusting seat lock screw 6211.Change the position of axial light source 62 on axial light source fixed support 61 such as to regulate up or down, thus the light source irradiation requirement of the preform 8 to different-diameter can be adapted to.Specifically, the diameter of preform 8 is larger, then the position of axial light source 62 on axial light source fixed support 61 upwards regulates, and vice versa.Because the present embodiment is aforesaid duplex, thus axial detection light source mechanism 6 has two.
Please still see Fig. 1, aforesaid preform flexibility inspection body 7 comprises front column 71, rear column 72, column connecting cross beam 73 and at least one infrared light emission receiving instrument 74, front column 71 is being welded and fixed corresponding to the position of front side of described deck plate 1 and the middle position of the length direction of deck plate 1, rear column 72 is welded and fixed with the middle position of the rear side of the length direction of deck plate 1 under the state corresponding to front column 71, column connecting cross beam is to rise the top that peace state corresponds to deck plate 1, the front end of this column connecting cross beam 73 is connected with the top of front column 71, and rear end is connected with the top of rear column 72, infrared light emission receiving instrument 74 correspond to aforementioned before, rear rail 11, position between 12 is arranged on column connecting cross beam 73 by set screw 742, and this infrared light emission receiving instrument 74 is connected by the detection data display screen of control line 741 with inspection place.Repeatedly mention that the present embodiment is duplex above, thus aforesaid infrared light emission receiving instrument 74 has two.The position of infrared light emission receiving instrument 74 can be changed, to adapt to the diameter of different fiber prefabricated rods 8 by the adjustment to aforementioned set screw 742.
Applicant's composition graphs 1 describes use of the present invention, by await check preform 8 with the horizontally-arranged state support of level on left and right supporting rollern 211,311, and be bearing in upset friction pulley 52 on.Open the axial light source 62 of axial detection light source mechanism 6, watch on preform 8 whether there is bubble, gas line and/or surface scratches by online reviewer, if have, the position at these defect places can be determined according to rule 14, in checkout procedure, upset motor 51 slowly works to its working signal according to by electric control box, makes preform 8 from zero degree until overturn 360 ° by the effect of upset friction pulley 52.Meanwhile, preform flexibility inspection body 7 is also in running order, infrared light to be impinged upon on preform 8 by infrared light emission receiving instrument 74 and collected by its light by transmitting, amplify through amplifier and transmit, through data collecting card collection analyzing and processing is carried out to data, calculate the sandwich layer of preform 8 and the distance of surrounding layer, and this distance transform is become normal data, calculate degree of crook by conversion rate computing formula and shown by the data display screen in control line 741 feed check place.Why applicant does not do comparatively detailed elaboration above to infrared light emission receiving instrument 74, is because this infrared light emission receiving instrument 74 belongs to known technology and can see the 0027th section, the instructions of aforementioned CN102878955B.In the present invention, infrared light emission receiving instrument 7 adopts and to be produced by the sub-bright infrared development in science and technology company limited of Chinese Shanghai and the trade mark sold is SA-III-2 type infrared emission receiver.
When the length of preform 8 changes, so can enable aforesaid roller support driving mechanism 4, such as mobile motor 41 works clockwise, driven gear 43 clockwise movement, make the left supporting rollern bracket 2 displacement to the right i.e. direction displacement of supporting rollern bracket 3 to the right, to adapt to the examination requirements to relatively short preform 8, otherwise with example.And for example, when the diameter change of preform 8, so also can claim left and right supporting support roller by the superincumbent explanation of applicant to left and right supporting rollern 211,311() regulate.
In sum, technical scheme provided by the invention overcomes the deficiency in prior art, successfully completes invention task, has cashed the technique effect of setting forth in the superincumbent technique effect hurdle of applicant faithfully.
Claims (10)
1.
a kind of preform verifying bench structure, it is characterized in that comprising a deck plate (1), be fixed with at least one piece fromer rail (11) and a rear rail (12) towards upper side with the length direction being parallel to deck plate (1) at this deck plate (1), and be fixed with a tooth bar (13) with the length direction being parallel to deck plate (1) at the left end of deck plate (1) equally towards upper side, at least one left supporting rollern bracket (2), this left supporting rollern bracket (2) is slidably matched with fromer rail (11) and rear rail (12) in the position of the left end corresponding to described fromer rail (11) and right guide rail (12) simultaneously, and respectively offer a left supporting rollern adjustment tank (21) in the upper front end of this left supporting rollern bracket (2) and upper rear end, the position pivot corresponding to this left supporting rollern adjustment tank (21) is provided with a left supporting rollern (211), and left supporting rollern (211) leans out the top surface of left supporting rollern bracket (2), at least one right supporting rollern bracket (3), this right supporting rollern bracket (3) is slidably matched with fromer rail (11) and rear rail (12) in the position of the right-hand member corresponding to described fromer rail (11) and rear rail (12) simultaneously, and respectively offer a right supporting rollern adjustment tank (31) in the upper front end of this right supporting rollern bracket (3) and upper rear end, the position pivot corresponding to this right supporting rollern adjustment tank (31) is provided with a right supporting rollern (311), and right supporting rollern (311) leans out the top surface of right supporting rollern bracket (3), one follows described fromer rail (11) and rear rail (12) towards the direction displacement of described right supporting rollern bracket (3) or towards the roller support driving mechanism (4) of direction displacement deviating from right supporting rollern bracket (3), this roller support driving mechanism (4) is fixedly connected with left supporting rollern bracket (2) and is meshed with described tooth bar (3) for making described left supporting rollern bracket (2) simultaneously, at least one preform turnover driving mechanism (5) for making preform overturn, this preform turnover driving mechanism (5) with described right supporting rollern bracket (3) position and keeping being arranged on right supporting rollern bracket (3) under corresponding state with described right supporting rollern (311), at least one axial detection light source mechanism (6), this axial detection light source mechanism (6) is fixed on the left end of described deck plate (1), and corresponds between described forward and backward guide rail (11,12), one preform flexibility inspection body (7), this preform flexibility inspection body (7) is fixed on deck plate (1) with the state of soaring in the top of deck plate (1) in the middle position of the length direction corresponding to described deck plate (1).
2.
preform verifying bench structure according to claim 1, it is characterized in that respectively being provided with a left frame support bracket sliding guide sleeve (22) at the front lower portion of described left supporting rollern bracket (2) and rear end lower, the left end of the left frame support bracket sliding guide sleeve (22) and described fromer rail (11) that are positioned at front lower portion is slidably matched, and the left end of the left frame support bracket sliding guide sleeve (22) and described rear rail (12) that are positioned at rear end lower is slidably matched; A right frame support bracket sliding guide sleeve (32) is respectively provided with at the front lower portion of described right supporting rollern bracket (3) and rear end lower, the right-hand member of the right frame support bracket sliding guide sleeve (32) and described fromer rail (11) that are positioned at front lower portion is slidably matched, and the right-hand member of the right frame support bracket sliding guide sleeve (32) and described rear rail (12) that are positioned at rear end lower is slidably matched; In the front side of described deck plate (1), the state interval state of the Width being parallel to deck plate (1) is provided with rule (14).
3.
preform verifying bench structure according to claim 2, is characterized in that described left frame support bracket sliding guide sleeve (22) and right frame support bracket sliding guide sleeve (32) are ball sliding guide sleeve.
4.
preform verifying bench structure according to claim 1, is characterized in that the described left supporting rollern adjustment tank (21) of the upper front end and upper rear end being opened in described left supporting rollern bracket (2) forms the relation of herringbone each other; The described right supporting rollern adjustment tank (31) of the upper front end and upper rear end that are opened in described right supporting rollern bracket (3) forms the relation of herringbone equally each other.
5.
preform verifying bench structure according to claim 1, it is characterized in that described roller support driving mechanism (4) comprises mobile motor (41), mobile motor holder (42), gear (43) and motor fixing seat web joint (44), mobile motor (41) is fixed on mobile motor holder (42), and the mobile motor axle (411) of this mobile motor (41) is through mobile motor holder (42), mobile motor holder (42) is fixed on motor fixing seat web joint (44), and this motor fixing seat web joint (44) is fixedly connected with described left supporting rollern bracket (2), gear (43) is fixed on mobile motor axle (411) and goes up and be meshed with described tooth bar (13).
6.
preform verifying bench structure according to claim 1, is characterized in that described mobile motor (41) is for having the servomotor of rotating function.
7.
preform verifying bench structure according to claim 1, it is characterized in that described preform turnover driving mechanism (5) comprises a upset motor (51) and upset friction pulley (52), upset motor (51) is fixed in upset motor fixing seat (512), and this upset motor fixing seat (52) is fixed on the side of described right supporting rollern bracket (3) back to described left supporting rollern bracket (2), upset friction pulley (52) is fixed on the upset motor shaft (511) of upset motor (51), and keep corresponding with described right supporting rollern (311).
8.
preform verifying bench structure according to claim 7, is characterized in that described upset motor (51) is stepper motor.
9.
preform verifying bench structure according to claim 1, it is characterized in that described axial detection light source mechanism (6) comprises axial light source fixed support (61) and an axial light source (62), axial light source fixed support (61) is fixed on the left end of described deck plate (1) and corresponds between described forward and backward guide rail (11,12), axial light source (62) is arranged on axial light source fixed support (61) up or down, wherein: the light that axial light source (62) sends is infrared light.
10.
preform verifying bench structure according to claim 1, it is characterized in that described preform flexibility inspection body (7) comprises front column (71), rear column (72), column connecting cross beam (73) and at least one infrared light emission receiving instrument (74), front column (71) is being fixed corresponding to the position of front side of described deck plate (1) and the middle position of the length direction of deck plate (1), rear column (72) is fixed with the middle position of the rear side of the length direction of deck plate (1) under the state corresponding to front column (71), column connecting cross beam corresponds to the top of deck plate (1) with airborne, the front end of this column connecting cross beam (73) is connected with the top of front column (71), and rear end is connected with the top of rear column (72), infrared light emission receiving instrument (74) correspond to described before, rear rail (11, 12) position between is arranged on column connecting cross beam (73), and this infrared light emission receiving instrument (74) is connected by the detection data display screen of control line (741) with inspection place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510303854.1A CN105092588A (en) | 2015-06-04 | 2015-06-04 | Optical fiber perform rod inspection platform structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510303854.1A CN105092588A (en) | 2015-06-04 | 2015-06-04 | Optical fiber perform rod inspection platform structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630588A (en) * | 2016-12-28 | 2017-05-10 | 青海中利光纤技术有限公司 | Optical fiber rub twist device |
| CN108106815A (en) * | 2018-02-06 | 2018-06-01 | 青海中利光纤技术有限公司 | Observation and the fiber clamp of analysis fibercuts point |
| CN108437079A (en) * | 2018-03-27 | 2018-08-24 | 广东顺德永强福泰智能木工机械有限公司 | A kind of wood processing machine batten arrangement transmission equipment |
| CN108622446A (en) * | 2018-05-10 | 2018-10-09 | 成都富通光通信技术有限公司 | A kind of optical wand test and packaging integrated device |
| CN109405754A (en) * | 2018-12-05 | 2019-03-01 | 青海中利光纤技术有限公司 | Preform diameter measuring device |
| CN110044297A (en) * | 2019-04-22 | 2019-07-23 | 江苏亨通光导新材料有限公司 | A kind of detection method of preform curvature |
| CN111175306A (en) * | 2020-01-31 | 2020-05-19 | 武汉大学 | Automatic bubble detection system and method for optical fiber preform based on machine vision |
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| CN111473735A (en) * | 2020-04-24 | 2020-07-31 | 黄宏琪 | Device and method for measuring diameter and bow curvature of optical fiber preform on line |
| CN112432597A (en) * | 2021-01-28 | 2021-03-02 | 河南卫华重型机械股份有限公司 | Full-automatic inspection device for measuring axle end runout of wheel set by laser microspur |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001004486A (en) * | 1999-06-23 | 2001-01-12 | Fujikura Ltd | Inspection method for optical fiber base material and continuous inspection device |
| JP2006337089A (en) * | 2005-05-31 | 2006-12-14 | Shin Etsu Chem Co Ltd | Structure measuring method and measuring device of base material for optical fiber |
| CN102878955A (en) * | 2012-10-09 | 2013-01-16 | 中天科技精密材料有限公司 | Measuring equipment and measuring method for eccentricity ratios of large-diameter preform |
| CN102889862A (en) * | 2012-10-09 | 2013-01-23 | 中天科技精密材料有限公司 | Device and method for testing eccentricity ratio of large-diameter optical fiber preform |
| CN103615984A (en) * | 2013-12-02 | 2014-03-05 | 四川中测流量科技有限公司 | Comprehensive detection device of pipe body |
| CN103968751A (en) * | 2013-02-01 | 2014-08-06 | 昆山诺丹舜蒲胶辊有限公司 | Automatic laser measuring instrument of rubber rollers |
| JP2014190884A (en) * | 2013-03-28 | 2014-10-06 | Kubota Corp | Inner surface inspection device and method |
| CN204855394U (en) * | 2015-06-04 | 2015-12-09 | 青海中利光纤技术有限公司 | Optical fiber perform inspects platform structure |
-
2015
- 2015-06-04 CN CN201510303854.1A patent/CN105092588A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001004486A (en) * | 1999-06-23 | 2001-01-12 | Fujikura Ltd | Inspection method for optical fiber base material and continuous inspection device |
| JP2006337089A (en) * | 2005-05-31 | 2006-12-14 | Shin Etsu Chem Co Ltd | Structure measuring method and measuring device of base material for optical fiber |
| CN102878955A (en) * | 2012-10-09 | 2013-01-16 | 中天科技精密材料有限公司 | Measuring equipment and measuring method for eccentricity ratios of large-diameter preform |
| CN102889862A (en) * | 2012-10-09 | 2013-01-23 | 中天科技精密材料有限公司 | Device and method for testing eccentricity ratio of large-diameter optical fiber preform |
| CN103968751A (en) * | 2013-02-01 | 2014-08-06 | 昆山诺丹舜蒲胶辊有限公司 | Automatic laser measuring instrument of rubber rollers |
| JP2014190884A (en) * | 2013-03-28 | 2014-10-06 | Kubota Corp | Inner surface inspection device and method |
| CN103615984A (en) * | 2013-12-02 | 2014-03-05 | 四川中测流量科技有限公司 | Comprehensive detection device of pipe body |
| CN204855394U (en) * | 2015-06-04 | 2015-12-09 | 青海中利光纤技术有限公司 | Optical fiber perform inspects platform structure |
Cited By (17)
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| CN106630588A (en) * | 2016-12-28 | 2017-05-10 | 青海中利光纤技术有限公司 | Optical fiber rub twist device |
| CN108106815B (en) * | 2018-02-06 | 2023-11-21 | 青海中利光纤技术有限公司 | Optical fiber clamp for observing and analyzing optical fiber breaking point |
| CN108106815A (en) * | 2018-02-06 | 2018-06-01 | 青海中利光纤技术有限公司 | Observation and the fiber clamp of analysis fibercuts point |
| CN108437079A (en) * | 2018-03-27 | 2018-08-24 | 广东顺德永强福泰智能木工机械有限公司 | A kind of wood processing machine batten arrangement transmission equipment |
| CN108622446A (en) * | 2018-05-10 | 2018-10-09 | 成都富通光通信技术有限公司 | A kind of optical wand test and packaging integrated device |
| CN109405754A (en) * | 2018-12-05 | 2019-03-01 | 青海中利光纤技术有限公司 | Preform diameter measuring device |
| CN109405754B (en) * | 2018-12-05 | 2024-04-30 | 青海中利光纤技术有限公司 | Optical fiber preform diameter measuring device |
| CN111412875A (en) * | 2019-01-08 | 2020-07-14 | 中天科技精密材料有限公司 | Prefabricated excellent check out test set |
| CN111412875B (en) * | 2019-01-08 | 2024-04-09 | 中天科技精密材料有限公司 | Preform detection equipment |
| CN110044297A (en) * | 2019-04-22 | 2019-07-23 | 江苏亨通光导新材料有限公司 | A kind of detection method of preform curvature |
| CN111175306A (en) * | 2020-01-31 | 2020-05-19 | 武汉大学 | Automatic bubble detection system and method for optical fiber preform based on machine vision |
| CN111175306B (en) * | 2020-01-31 | 2021-04-02 | 武汉大学 | Automatic bubble detection system and method for optical fiber preform based on machine vision |
| CN111473735A (en) * | 2020-04-24 | 2020-07-31 | 黄宏琪 | Device and method for measuring diameter and bow curvature of optical fiber preform on line |
| CN111473735B (en) * | 2020-04-24 | 2022-04-15 | 黄宏琪 | Device and method for measuring diameter and bow curvature of optical fiber preform on line |
| CN112432597A (en) * | 2021-01-28 | 2021-03-02 | 河南卫华重型机械股份有限公司 | Full-automatic inspection device for measuring axle end runout of wheel set by laser microspur |
| CN113912278B (en) * | 2021-12-01 | 2024-01-26 | 南通大学 | Optical fiber perform bracket |
| CN113912278A (en) * | 2021-12-01 | 2022-01-11 | 南通大学 | Optical fiber perform bracket |
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