CN204834189U - Cradle type cable -former and cradle device thereof - Google Patents
Cradle type cable -former and cradle device thereof Download PDFInfo
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- CN204834189U CN204834189U CN201520678199.3U CN201520678199U CN204834189U CN 204834189 U CN204834189 U CN 204834189U CN 201520678199 U CN201520678199 U CN 201520678199U CN 204834189 U CN204834189 U CN 204834189U
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- cradle
- bearing
- rotating shaft
- bearing disc
- cradle device
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Abstract
The utility model discloses a cradle type cable -former and cradle device thereof, cradle device be including the support disc that is equipped with the pivot, rotationally set up a plurality of cradles on support disc and be used for supporting the rotary supporting device of support disc's pivot through the pivot, its characterized in that, rotary supporting device is including setting up the bearing supporting assembly at the both ends of pivot, and bearing supporting assembly includes the pedestal and sets up the bearing on the pedestal that the both ends of pivot are respectively by two bearing supportings, the cradle device still including fix on support disc, and a plurality of motor driver of being connected with the pivot one -to -one transmission of each cradle. The utility model provides a cradle device of cradle type cable -former, it has avoided the support disc main shaft to produce the problem of disturbance and can avoid the problem that drive disk assembly life is short at the operation in -process.
Description
Technical field
The utility model relates to cable processing technique field, more particularly, relates to a kind of cradle-type cabler and cradle device thereof.
Background technology
The strand body component of cradle-type cabler comprises transfer gear box, and is arranged on the front and back bearing disc on main shaft, and front bearing disc and rear bearing disc are held by wheel holding mechanism respectively, and namely wheel holding mechanism carries the weight of front bearing disc and rear bearing disc.Install bassinet stand between the bearing disc of front and back, bassinet stand is for placing drum, and main drive rotates by driving bearing disc, drives each cradle to revolve round the sun, and then each wire of being released by the drum on cradle can twist together in mould.Cradle-type cabler also comprises the back twist drive unit driving each cradle to carry out rotation, in prior art, back twist drive unit comprises drive motors, the central gear driven by drive motors, multiple planetary gears of combining with central gear, planetary gear drives each cradle to carry out rotation, and then realizes the back twist of each wire.Or back twist drive unit adopts drive sprocket to drive multiple driven sprocket to realize the rotation of each cradle, and then realizes the back twist of wire.
In addition, front bearing disc and rear bearing disc are arranged on same main shaft, and because the rigidity of main shaft and intensity obtain effective lifting, rear bearing disc adopts the bearing installed in gearbox to support by those skilled in the art, and front bearing disc still adopts wheel holding mechanism to support.
But, because bearing disc contacts with support roller cylindrical, and running of rolling, be that extremely difficult guarantee bearing disc cylindrical to contact justify concentric with support roller installing, in use procedure, support roller and bearing disc all can wear and tear, and occur that main shaft produces disturbance in operation process, less stable, support roller also easily damages.
Therefore, how to solve in prior art, bearing disc main shaft produces disturbance, back twist drive disk assembly useful life shorter problem in operation process, becomes those skilled in the art's important technological problems to be solved.
Utility model content
In view of this, the utility model provides a kind of cradle device of cradle-type cabler, which obviates the problem that bearing disc main shaft produces disturbance in operation process and the problem that drive disk assembly useful life can be avoided short.The utility model additionally provides a kind of cradle-type cabler comprising above-mentioned cradle device.
The utility model provides a kind of cradle device of cradle-type cabler, comprise be provided with rotating shaft bearing disc, to be arranged on multiple cradle on described bearing disc and the rotary supporting device for the rotating shaft of supporting described bearing disc rotationally by rotating shaft, described rotary supporting device comprises the bearing bearing assembly at the two ends being arranged on described rotating shaft, described bearing bearing assembly comprises pedestal and is arranged on the bearing on described pedestal, and the two ends of described rotating shaft are supported by two described bearings respectively; Described cradle device also comprises and being fixed on described bearing disc and the multiple motor drivers be in transmission connection with the rotating shaft one_to_one corresponding of cradle described in each.
Preferably, the decelerator that motor driver described in each includes motor, power shaft is connected with the output shaft of described motor, the housing of described motor is fixedly connected with the housing of described decelerator, and the housing of described decelerator is fixedly connected on described bearing disc.
Preferably, described decelerator is fixedly connected on described bearing disc by ring flange.
Preferably, described pedestal comprises base plate and is connected to two side plates on described base plate, and the spacing of two described side plates increases gradually along by direction under upper, and is connected with supporting base between two side plates, described supporting base is provided with mounting groove, and described bearing is arranged in described mounting groove.
Preferably, between described side plate and described base plate, be provided with the first ribs, between described base plate and described supporting base, be provided with the second ribs.
Preferably, described first ribs and described second ribs are multiple.
The utility model additionally provides a kind of cradle-type cabler, comprises the cradle device as above described in any one.
The rotary supporting device of a kind of cradle-type cabler that the utility model provides, for supporting the rotating shaft of bearing disc, the two ends of described rotating shaft are equipped with bearing bearing assembly, described bearing bearing assembly comprises pedestal and is arranged on the bearing on described pedestal, and the two ends of described rotating shaft are supported by two described bearings respectively.The cradle device that the utility model provides, the rotating shaft two ends of bearing disc adopt bearing supporting, support relative to adopting support roller in prior art, bearing supporting goes to ensure the concentric of main shaft and block bearing more easily by processing, therefore there is better stability, avoid the problem that play appears in bearing disc rotating shaft.In addition, the cradle device that the utility model provides, each cradle is by an independently motor driver driving, the rotational angle of each motor is controlled by electric machine control system, and then the rotation angle of cradle can be controlled, setting like this, the transmission link of middle gear or sprocket wheel has been evaded in the driving of each cradle, and then can avoid because adopting gear or each cradle of chain wheel drive to rotate, and, the gear high to lubricating requirement caused or sprocket wheel concentricity easily goes wrong and drive life is short technical problem.
The utility model additionally provides a kind of cradle-type cabler comprising above-mentioned cradle device, and the rotating shaft of its bearing disc has good stability and avoids drive disk assembly life-span of intermediate link shorter problem.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The cradle-type cabler schematic top plan view that Fig. 1 provides for the utility model embodiment;
The cradle-type cabler schematic front view that Fig. 2 provides for the utility model embodiment;
Wherein, motor-11, decelerator-12, bearing disc-13, cradle-14, pedestal-15, base plate-16, side plate-17, the first ribs-18, the second ribs-19.
Embodiment
This embodiment provides a kind of cradle device of cradle-type cabler, which obviates the problem that bearing disc main shaft produces disturbance in operation process and the problem that drive disk assembly useful life can be avoided short.This embodiment additionally provides a kind of cradle-type cabler comprising above-mentioned cradle device.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1 and Fig. 2, the cradle device of a kind of cradle-type cabler that this embodiment provides, comprise be provided with rotating shaft bearing disc, to be arranged on multiple cradle on bearing disc and the rotary supporting device for the rotating shaft of supporting bearing disc rotationally by rotating shaft.
Rotary supporting device comprises the bearing bearing assembly at the two ends being arranged on rotating shaft, and bearing bearing assembly comprises pedestal 15 and is arranged on the bearing (not shown) on pedestal 15, and the two ends of rotating shaft are supported by two bearings respectively.
The cradle device that this embodiment provides, the rotating shaft two ends of bearing disc 13 adopt bearing supporting, support relative to adopting support roller in prior art, bearing supporting goes to ensure the concentric of main shaft and block bearing more easily by processing, therefore there is better stability, avoid the problem that play appears in bearing disc 13 rotating shaft.
Particularly, the bearing bearing assembly that this embodiment provides specific as followsly can state setting: the pedestal 15 of bearing bearing assembly comprises base plate 16 and two side plates 17 be connected on base plate 16, two side plates 17 are arranged face-to-face, and the spacing of two side plates 17 increases gradually along by direction under upper, namely form triangle supporting, there is good stability.Be connected with supporting base between two side plates 17, supporting base is provided with mounting groove, and bearing is arranged in mounting groove.
Setting like this, bearing bearing assembly has good stability.Further, between side plate 17 and base plate 16, be provided with one or more first ribs 18, between base plate 16 and supporting base, be provided with one or more second ribs 19.First ribs 18 and the second ribs 19 can improve the bulk strength of bearing bearing assembly, prevent distortion.
In addition, the cradle of the cradle-type cabler that this embodiment provides, also comprise back twist drive unit, back twist drive unit comprises bearing disc 13, multiple cradle 14 and multiple motor driver, wherein each cradle 14 is arranged on bearing disc 13 by rotating shaft rotationally, and multiple cradle 14 drives by bearing disc 13 and revolves round the sun.
Each motor driver is fixedly installed on bearing disc 13, and is in transmission connection with the rotating shaft one_to_one corresponding of each cradle 14, and namely each motor driver drives a cradle 14 to carry out rotation.
The back twist drive unit that this embodiment provides, each cradle 14 is by an independently motor driver driving, the rotational angle of each motor is controlled by electric machine control system, and then the rotation angle of cradle 14 can be controlled, setting like this, the transmission link of middle gear or sprocket wheel has been evaded in the driving of each cradle 14, and then can avoid because adopting gear or each cradle 14 of chain wheel drive to rotate, and, the gear high to lubricating requirement caused or sprocket wheel concentricity easily goes wrong and drive life is short technical problem.
It should be noted that, above-mentioned motor driver comprises motor 11 and decelerator 12, reduces the rotating speed of motor 11 and improve moment of torsion by decelerator 12, carries out rotation to drive each cradle 14 within the scope of Rational Rotation Speed.The housing of motor 11 is fixed together by the housing of ring flange and decelerator 12, and the housing of decelerator 12 is also connected on bearing disc 13 by ring flange, so arranges, and ensure that the connective stability of all parts.
This embodiment additionally provides a kind of cradle-type cabler comprising above-mentioned cradle device, and the rotating shaft of its bearing disc 13 has good stability, and avoids the drive disk assembly of intermediate link, and then avoids shorter problem in drive disk assembly useful life.The derivation of the beneficial effect that the derivation of this beneficial effect and above-mentioned cradle device bring is substantially similar, therefore repeats no more herein.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. the cradle device of a cradle-type cabler, comprise be provided with rotating shaft bearing disc, to be arranged on multiple cradle on described bearing disc and the rotary supporting device for the rotating shaft of supporting described bearing disc rotationally by rotating shaft, it is characterized in that, described rotary supporting device comprises the bearing bearing assembly at the two ends being arranged on described rotating shaft, described bearing bearing assembly comprises pedestal and is arranged on the bearing on described pedestal, and the two ends of described rotating shaft are supported by two described bearings respectively; Described cradle device also comprises and being fixed on described bearing disc and the multiple motor drivers be in transmission connection with the rotating shaft one_to_one corresponding of cradle described in each.
2. cradle device as claimed in claim 1, it is characterized in that, the decelerator that motor driver described in each includes motor, power shaft is connected with the output shaft of described motor, the housing of described motor is fixedly connected with the housing of described decelerator, and the housing of described decelerator is fixedly connected on described bearing disc.
3. cradle device as claimed in claim 2, it is characterized in that, described decelerator is fixedly connected on described bearing disc by ring flange.
4. cradle device as claimed in claim 1, it is characterized in that, described pedestal comprises base plate and is connected to two side plates on described base plate, the spacing of two described side plates increases gradually along by direction under upper, and be connected with supporting base between two side plates, described supporting base is provided with mounting groove, and described bearing is arranged in described mounting groove.
5. cradle device as claimed in claim 4, is characterized in that, be provided with the first ribs between described side plate and described base plate, be provided with the second ribs between described base plate and described supporting base.
6. cradle device as claimed in claim 5, it is characterized in that, described first ribs and described second ribs are multiple.
7. a cradle-type cabler, is characterized in that, comprises the cradle device as described in any one of claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520678199.3U CN204834189U (en) | 2015-08-28 | 2015-08-28 | Cradle type cable -former and cradle device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520678199.3U CN204834189U (en) | 2015-08-28 | 2015-08-28 | Cradle type cable -former and cradle device thereof |
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| Publication Number | Publication Date |
|---|---|
| CN204834189U true CN204834189U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520678199.3U Active CN204834189U (en) | 2015-08-28 | 2015-08-28 | Cradle type cable -former and cradle device thereof |
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| CN (1) | CN204834189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106486213A (en) * | 2015-08-28 | 2017-03-08 | 合肥神马科技集团有限公司 | A kind of cradle-type cable-former and its cradle device |
-
2015
- 2015-08-28 CN CN201520678199.3U patent/CN204834189U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106486213A (en) * | 2015-08-28 | 2017-03-08 | 合肥神马科技集团有限公司 | A kind of cradle-type cable-former and its cradle device |
| CN106486213B (en) * | 2015-08-28 | 2019-04-05 | 合肥神马科技集团有限公司 | A kind of cradle-type cable-former and its cradle device |
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