CN204162853U - A kind of oil return apparatus of covering filament machine - Google Patents
A kind of oil return apparatus of covering filament machine Download PDFInfo
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- CN204162853U CN204162853U CN201420478675.2U CN201420478675U CN204162853U CN 204162853 U CN204162853 U CN 204162853U CN 201420478675 U CN201420478675 U CN 201420478675U CN 204162853 U CN204162853 U CN 204162853U
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- oil
- covering filament
- filament machine
- oil return
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Abstract
The utility model provides a kind of oil return apparatus of covering filament machine, belongs to mechanical equipment technical field.It solve the problem that existing covering filament machine needs manually to lubricate drive gear set.The oil return apparatus of this covering filament machine, covering filament machine comprises frame, frame one end end face is fixed with oil storage tank, oil return apparatus comprises frame and be also fixed with oil-recovery tank on this end face, oil-recovery tank is positioned at the below of the drive gear set of covering filament machine, oil-recovery tank is connected with oil storage tank by oil return pipe, and oil return pipe is provided with the booster pump lubricating oil in oil-recovery tank can sent in oil storage tank, oil-recovery tank is also provided with the filter mechanism that can filter lubricating oil.The oil return apparatus of this covering filament machine can clean the lubrication oil filtration after lubrication, and recycles the lubricating oil after clean, saves cost and improves lubricating quality.
Description
Technical field
The utility model belongs to mechanical equipment technical field, relates to a kind of oil return apparatus of covering filament machine.
Background technology
Covering filament is also known as wrapped yarn, it is a kind of yarn of new structure, it is for yarn core with long filament or staple fibre, the another kind of long filament of outsourcing or staple fibre sliver, outsourcing yarn carries out coated to heart yarn in a screw fashion, there is bar evenly dry, bulk plentiful, yarn is smooth and filoplume is few, powerful high, the advantage of little breakage, covering filament is used for requiring high-elastic knitted fabric, part is used for woven fabric, it is high-grade carefully thin hair, linen, the ideal yarn of jacquard weave double-deck weft-knitted fabric and tricot etc., wrap yarn all can spin for thick Fine count Yarn, wherein in the majority with stretch yarn, be applicable to weave motion Lingerie, as swimsuit, anorak, lingerie etc., covering filament is according to purposes, select suitable heart yarn and outsourcing yarn, its brute force is all higher than any one single thread.Covering filament needs a large amount of winch spools to reel in coated winding process.
As Chinese invention patent application (application number: 201310242807.1) disclose a kind of covering filament machine, comprise frame, it is characterized in that, described frame is provided with a winding displacement plate, the coated cylinder of several one-levels is arranged on the coated cylinder of secondary above the coated cylinder of described one-level with several, described winding displacement plate is equipped with some yarn cores, described support is also provided with the some coated rotating shafts of one-level and the coated rotating shaft of secondary, the coated rotating shaft of described one-level and the coated rotating shaft of secondary offer through hole one and through hole two respectively, described yarn core is successively through described through hole one and through hole two, the coated cylinder of described secondary is connected with a drive motors one, being provided with one between described drive motors one and the coated cylinder of described secondary can by the transmission mechanism in the power transmission of drive motors one to the coated cylinder of described one-level, on the coated cylinder of described one-level, retracting has one-level wrap yarn, and on the coated cylinder of described secondary, retracting has secondary wrap yarn, and described one-level wrap yarn is all connected with described yarn core with secondary wrap yarn, this covering filament machine also comprises a furling tube, and described support is also provided with a furling mechanism that described furling tube circumference can be driven to rotate, described yarn core is connected with described furling tube.This covering filament machine is undertaken coated by furling tube, therefore on the side side plate of frame, there is the gear train that comprises multiple driven wheel, in course of work process, need the manual of timing to lubricate drive gear set, comparatively bother, a large amount of waste silks can be produced in coated process simultaneously, these waste silks can fall to bottom frame, need to carry out clearing and retrieving manually, and efficiency is lower.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, propose a kind of oil return apparatus of covering filament machine, the oil return apparatus of this covering filament machine can clean the lubrication oil filtration after lubrication, and recycles the lubricating oil after clean, saves cost and improves lubricating quality.
The purpose of this utility model realizes by following technical proposal: a kind of oil return apparatus of covering filament machine, covering filament machine comprises frame, described frame one end end face is fixed with oil storage tank, described oil storage tank is positioned at the top of the drive gear set of covering filament machine, it is characterized in that, described oil return apparatus comprises frame and be also fixed with oil-recovery tank on this end face, described oil-recovery tank is positioned at the below of the drive gear set of covering filament machine, described oil-recovery tank is connected with oil storage tank by oil return pipe, described oil return pipe is provided with the booster pump lubricating oil in oil-recovery tank can sent in oil storage tank, described oil-recovery tank is also provided with the filter mechanism that can filter lubricating oil.
The winding mechanism that several reel to covering filament is provided with in frame, and on the end face of frame, be provided with gear train, this gear train can carry out power transmission to winding mechanism, oil storage tank is positioned at the top of gear train, in oil storage tank, there is lubricating oil, in setting-up time, lubricating oil can drip and lubricate gear train from oil dripping hole, and the lubricating oil dripped drops to oil-recovery tank after gear train flows down, filter mechanism can carry out filter cleaning to these lubricating oil, and clean after enter oil-recovery tank, lubricating oil in oil-recovery tank then gets back to oil storage tank by booster pump, realize the lubrication of gear train and the circulation of lubricating oil.
In the oil return apparatus of above-mentioned covering filament machine, described filter mechanism comprises level on oil-recovery tank and is fixed with a top cap web plate, described frame slidably connects a contiguous block along screen pack length direction, described contiguous block there is bar shaped wiping board by hinge, and be also arranged with on bearing pin wiping board can be made to be pressed on compression torsion spring on screen pack upper side, described frame is provided with the actuator that contiguous block can be driven to move back and forth.Screen pack can filter the lubricating oil after lubrication, lubricating oil after filtration enters in oil-recovery tank, waste residue is then blocked on screen pack, power motor drive screw turns, namely wiping board is driven to move along screen pack length direction, under the effect compressing torsion spring, felt is pressed on screen pack upper side, is departed from by waste residue from screen pack.
In the oil return apparatus of above-mentioned covering filament machine, described contiguous block upper side is vertically fixed with a pole, above-mentioned wiping board is hinged on the upper end of pole, the length direction of this wiping board is consistent with the width of screen pack, one end of this compression torsion spring is connected on pole, the other end is pressed on wiping board, and under the effect compressing torsion spring, wiping board is pressed on the upper side of screen pack.
In the oil return apparatus of above-mentioned covering filament machine, described wiping board downside is fixed with felt, and this felt compresses mutually with screen pack upper side.Felt has good clean wiping effect, uses comparatively general.
In the oil return apparatus of above-mentioned covering filament machine, described actuator comprises power motor, described frame is rotatably connected to screw rod along screen pack length direction, described contiguous block offers screw, described screw rod is screwed onto in screw, one end of described screw rod is fixed with driven pulley two, the output shaft of described power motor is fixed with driving pulley two, and described driving pulley two is connected by belt with driven pulley two.Moved by screw drive wiping board, stability is high.
In the oil return apparatus of above-mentioned covering filament machine, one end of described oil storage tank is also fixed with waste residue groove.The waste residue of screen pack pushes waste residue groove by wiping board, concentrates cleaning.
In the oil return apparatus of above-mentioned covering filament machine, described casing end face is hinged with cover cap, and above-mentioned oil-recovery tank and oil storage tank are all arranged in cover cap.Cover cap can cover oil-recovery tank, oil storage tank and whole drive gear set, avoids in greasing because lubricating oil splash appears in pinion rotation.
Compared with prior art, the oil return apparatus of this covering filament machine has the following advantages:
1, because screen pack can filter the lubricating oil after lubrication, ensure the clean of lubricating oil, and these clean after lubricating oil can be sent back to oil storage tank recycling, save cost, and improve lubricating quality.
2, because the waste residue on screen pack can be shifted onto in waste residue groove by wiping board automatically, improve filter quality, automaticity is high.
Accompanying drawing explanation
Fig. 1 is the sectional perspective structural representation of this covering filament machine.
Fig. 2 is the schematic enlarged-scale view at A place in Fig. 1.
Fig. 3 is the structure sectional view of back-up block.
Fig. 4 is the schematic enlarged-scale view at B place in Fig. 1.
Fig. 5 is the schematic enlarged-scale view at C place in Fig. 1.
Fig. 6 is the structure sectional view of oil storage tank.
Fig. 7 is the schematic enlarged-scale view at D place in Fig. 1.
Fig. 8 is the schematic enlarged-scale view at E place in Fig. 1.
Fig. 9 is the schematic enlarged-scale view at F place in Fig. 1.
In figure, 1, frame; 11, waste silk dish; 12, guide rail; 2, Mobile base; 21, chute; 22, back-up block; 221, stable cover; 222, cannelure; 223, gas port; 3, recovery tube; 31, suction hole; 32, escape groove; 33, air passing hole; 4, air pump; 41, tube connector; 5, driving mechanism; 51, drive motors; 52, driven wheel; 53, tooth bar; 54, connecting axle; 55, travelling gear; 6, material removing mechanism; 61, slide block; 62, Metallic rod; 621, recess; 63, push rod; 64, de-material torsion spring; 65, cylinder; 7, oil storage tank; 71, oil dripping hole; 72, capping plate; 721, guide pad; 722, connecting rod; 723, push pedal; 724, inserting column; 73, guide plate; 731, gathering sill; 732, groove is run through; 74, tensioning spring; 75, flowline; 8, oil-recovery tank; 81, booster pump; 811, oil return pipe; 82, screen pack; 83, contiguous block; 831, pole; 84, wiping board; 841, felt; 85, torsion spring is compressed; 86, waste residue groove; 87, screw rod; 88, driving pulley two; 89, driven pulley two; 9, actuating unit; 91, power motor; 92, cam; 93, driving pulley one; 94, driven pulley one; 100, cover cap.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of oil return apparatus of covering filament machine, covering filament machine comprises frame 1, frame 1 lower horizontal is fixed with the waste silk dish 11 of a rectangle, frame 1 slidably connects a Mobile base 2 along waste silk dish 11 length direction, Mobile base 2 is rotatably connected to a recovery tube 3, this recovery tube 3 is positioned at the top of waste silk dish 11, and arrange along waste silk dish 11 width, recovery tube 3 lateral wall offers some suction holes 31, and this recovery tube 3 can be connected to the air pump 4 that recovery tube 3 inner chamber is bled with one, frame 1 is provided with and Mobile base 2 can be driven simultaneously to move the driving mechanism 5 rotated with recovery tube 3, frame 1 is also provided with the material removing mechanism 6 that the waste silk be wound on recovery tube 3 periphery wall can be made to depart from recovery tube 3, oil return apparatus comprises on the end face of frame 1 one end and is also fixed with oil storage tank 7 and oil-recovery tank 8 respectively, oil storage tank 7 is positioned at the top of the drive gear set of covering filament machine, oil-recovery tank 8 is positioned at the below of the drive gear set of covering filament machine, oil storage tank 7 bottom surface offers some oil dripping holes 71 along its length, capping plate 72 is vertically slidably connected in oil storage tank 7, be provided with between capping plate 72 and oil storage tank 7 and capping plate 72 can be pressed on oil storage tank 7 bottom land and cover the tensioner of oil dripping hole 71, frame 1 is provided with the actuating unit 9 that can regularly upwards be lifted by capping plate 72, oil-recovery tank 8 is connected with oil storage tank 7 by oil return pipe 811, oil return pipe 811 is provided with the booster pump 81 lubricating oil in oil-recovery tank 8 can sent in oil storage tank 7.The winding mechanism that several reel to covering filament is provided with in frame 1, and on the end face of frame 1, be provided with gear train, this gear train can carry out power transmission to winding mechanism, in winding process, waste silk can drop on waste silk dish 11 automatically, driving mechanism 5 drives Mobile base 2 to move, meanwhile driving mechanism 5 also drives recovery tube 3 to rotate, recovery tube 3 moves above waste silk dish 11, and air pump 4 can be bled to recovery tube 3 inner chamber, waste silk on waste silk dish 11 can hold by the suction hole 31 namely on recovery tube 3, the rotation of recovery tube 3 is coordinated to be wound on by waste silk on recovery tube 3, after winding, the waste silk on recovery tube 3 can push by material removing mechanism 6, waste silk is departed from after recovery tube 3 by centralized recovery, automaticity is high, oil storage tank 7 is positioned at the top of gear train, in oil storage tank 7, there is lubricating oil, under the effect of tensioner, capping plate 72 covers oil dripping hole 71, lubricating oil can not drip, and capping plate 72 can be lifted in setting-up time internally-powered mechanism 9, namely lubricating oil can drip and lubricate gear train from oil dripping hole 71, interval like this is carried out, and the lubricating oil dripped drops in oil-recovery tank 8 after gear train flows down, lubricating oil in oil-recovery tank 8 then gets back to oil storage tank 7 by booster pump 81, realizes the circulation of lubrication to gear train and lubricating oil.
Specifically, shown in composition graphs 2, Fig. 3, frame 1 is fixed with a guide rail 12 along waste silk dish 11 length direction, the downside of Mobile base 2 offers chute 21, and be slidably connected on guide rail 12 by this chute 21, Mobile base 2 upper side is fixed with back-up block 22, back-up block 22 is fixed with stable cover 221 on the side of waste silk dish 11, recovery tube 3 is rotatably connected on back-up block 22 through stablizing cover 221, chute 21 is dovetail groove, guide rail 12 coordinates rear Mobile base 2 to be merely able to chute 21 mobile, can not depart from.Air pump 4 is connected on Mobile base 2, back-up block 22 offers connecting hole along waste silk dish 11 width, recovery tube 3 rotates and is plugged in connecting hole, on connecting hole internal perisporium, circumference offers cannelure 222, recovery tube 3 lateral wall and cannelure 222 relative position circumference offer some air passing holes 33, recovery tube 3 inner chamber is connected with cannelure 222 by air passing hole 33, back-up block 22 offers gas port 223, this gas port 223 one end is connected with cannelure 222, the other end is connected with air pump 4 by tube connector 41, air pump 4 is by tube connector 41, cannelure 222 and air passing hole 33 are connected with recovery tube 3, the rotation of recovery tube 3 simultaneously can not be bled to produce to air pump 4 and be interfered.
Driving mechanism 5 comprises drive motors 51, frame 1 is fixed with tooth bar 53 along waste silk dish 11 length direction, the output shaft of drive motors 51 is fixed with driven wheel 52, driven wheel 52 is meshed with tooth bar 53, the link of recovery tube 3 is axially fixed with connecting axle 54, the free end of connecting axle 54 is fixed with travelling gear 55, travelling gear 55 is meshed with driven wheel 52, drive motors 51 engages with tooth bar 53 movement realizing Mobile base 2 by driven wheel 52, and engage with travelling gear 55 rotation realizing recovery tube 3 by driven wheel 52, realize mobile by a power source and rotate, make structure compacter, save production cost, and the rotation of recovery tube 3 can realize synchronous with movement.
Shown in composition graphs 4, material removing mechanism 6 comprises frame 1 and slidably connects a slide block 61 in one end of waste silk dish 11, the length direction of the glide direction recovery tube 3 of this slide block 61 is consistent, slide block 61 is fixed with two elastic metallic bars 62 along waste silk dish 11 length direction, this two Metallic rod 62 parallels, and the distance between two Metallic rod 62 is less than the external diameter of recovery tube 3, two Metallic rod 62 all has arc-shaped depression portion 621, the free end of two Metallic rod 62 is bent to form enlarging respectively to both sides, Metallic rod 62 is all hinged with push rod 63 in recess 621 position, Metallic rod 62 is also arranged with de-material torsion spring 64, one end of de-material torsion spring 64 is connected in Metallic rod 62, the other end is pressed on push rod 63, on recovery tube 3 lateral wall, circumference offers some bar shaped escape groove 32, the length direction of escape groove 32 is consistent with recovery tube 3 length direction, under the effect of de-material torsion spring 64, when recovery tube 3 embeds the recess 621 of two Metallic rod 62, the free end of push rod 63 is pressed in escape groove 32, frame 1 is fixed with cylinder 65, the piston rod of cylinder 65 is connected mutually with slide block 61.Namely after recovery tube 3 is wound with waste silk, Mobile base 2 moves the recess 621 making recovery tube 3 embed two Metallic rod 62, namely be clipped in recovery tube 3 between two Metallic rod 62, the free end of push rod 63 is then pressed in escape groove 32, cylinder 65 effect makes slide block 61 move, waste silk can push from recovery tube 3 by push rod 63, and escape groove 32 can make the free end of push rod 63 embed between waste silk and recovery tube 3, can effectively be promoted by waste silk.
Composition graphs 5, Fig. 6, Fig. 7, shown in Fig. 8, actuating unit 9 comprises power motor 91 and cam 92, tensioner comprises two tensioning springs 74, the two ends of oil storage tank 7 inner bottom surface are vertically fixed with guide plate 73, the opposite flank of this two guide plate 73 all vertically offers gathering sill 731, the two ends of capping plate 72 all have guide pad 721, guide pad 721 is slidably connected in gathering sill 731, tensioning spring 74 is arranged in gathering sill 731, and the upper end of tensioning spring 74 is pressed on gathering sill 731 upper end, lower end is pressed on guide pad 721 upper side, gathering sill 731 provides guiding for guide pad 721 moves, and under the effect of tensioning spring 74, oil dripping hole 71 can cover by capping plate 72.A guide plate 73 vertically offers and runs through groove 732 wherein, this runs through groove 732 and connects with gathering sill 731, guide pad 721 is fixed with connecting rod 722 along capping plate 72 length direction, the free end of this connection stretches out and runs through groove 732, and be fixed with push pedal 723 in external part end, described cam 92 is connected on oil storage tank 7 end face by axis of rotation, and the wheel face of cam 92 is resisted against on push pedal 723 downside, power motor 91 is connected in frame 1, and driving pulley 1 is fixed with on the output shaft of power motor 91, rotating shaft is fixed with driven pulley 1, driving pulley 1 is connected by belt with driven pulley 1, power motor 91 driving cam 92 rotates, cam 92 rotates the batch (-type) lifting that can realize push pedal 723, namely capping plate 72 is by batch (-type) lifting.The downside of oil storage tank 7 is vertically fixed with some flowlines 75, flowline 75 is connected with oil dripping hole 71, capping plate 72 downside is vertically fixed with some inserting columns 724, under the effect of tensioning spring 74, inserting column 724 is plugged in flowline 75 through oil dripping hole 71, and inserting column 724 has good sealing with coordinating of flowline 75.
Shown in composition graphs 9, on oil-recovery tank 8, level is fixed with a top cap web plate 82, frame 1 slidably connects a contiguous block 83 along screen pack 82 length direction, contiguous block 83 upper side is vertically fixed with a pole 831, pole 831 there is a bar shaped wiping board 84 by hinge, the length direction of this wiping board 84 is consistent with the width of screen pack 82, downside is fixed with felt 841 to wiping board 84, bearing pin is arranged with a compression torsion spring 85, one end of this compression torsion spring 85 is connected on pole 831, the other end is pressed on wiping board 84, under the effect compressing torsion spring 85, felt 841 is pressed on the upper side of screen pack 82, one end of oil storage tank 7 is also fixed with waste residue groove 86, frame 1 is rotatably connected to screw rod 87 along screen pack 82 length direction, contiguous block 83 offers screw, screw rod 87 is screwed onto in screw, one end of screw rod 87 is fixed with driven pulley 2 89, the output shaft of power motor 91 is fixed with driving pulley 2 88, driving pulley 2 88 is connected by belt with driven pulley 2 89, screen pack 82 can filter the lubricating oil after lubrication, lubricating oil after filtration enters in oil-recovery tank 8, waste residue is then blocked on screen pack 82, power motor 91 drive screw 87 rotates, namely wiping board 84 is driven to move along screen pack 82 length direction, under the effect compressing torsion spring 85, felt 841 is pressed on screen pack 82 upper side, waste residue is pushed waste residue groove 86.Casing end face is hinged with cover cap 100, oil-recovery tank 8 and oil storage tank 7 are all arranged in cover cap 100, and cover cap 100 can cover oil-recovery tank 8, oil storage tank 7 and whole drive gear set, avoid in greasing because lubricating oil splash appears in pinion rotation.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as frame 1, waste silk dish 11, guide rail 12, Mobile base 2 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (7)
1. the oil return apparatus of a covering filament machine, covering filament machine comprises frame (1), described frame (1) one end end face is fixed with oil storage tank (7), described oil storage tank (7) is positioned at the top of the drive gear set of covering filament machine, it is characterized in that, described oil return apparatus comprises frame (1) on this end face, is also fixed with oil-recovery tank (8), described oil-recovery tank (8) is positioned at the below of the drive gear set of covering filament machine, described oil-recovery tank (8) is connected with oil storage tank (7) by oil return pipe (811), described oil return pipe (811) is provided with the booster pump (81) lubricating oil in oil-recovery tank (8) can sent in oil storage tank (7), described oil-recovery tank (8) is also provided with the filter mechanism that can filter lubricating oil.
2. the oil return apparatus of covering filament machine according to claim 1, it is characterized in that, described filter mechanism comprises the upper level of oil-recovery tank (8) and is fixed with a top cap web plate (82), described frame (1) slidably connects a contiguous block (83) along screen pack (82) length direction, described contiguous block (83) there is bar shaped wiping board (84) by hinge, and be also arranged with on bearing pin wiping board (84) can be made to be pressed on compression torsion spring (85) on screen pack (82) upper side, described frame (1) is provided with the actuator that contiguous block (83) can be driven to move back and forth.
3. the oil return apparatus of covering filament machine according to claim 2, it is characterized in that, described contiguous block (83) upper side is vertically fixed with a pole (831), above-mentioned wiping board (84) is hinged on the upper end of pole (831), the length direction of this wiping board (84) is consistent with the width of screen pack (82), one end of this compression torsion spring (85) is connected on pole (831), the other end is pressed on wiping board (84), under the effect compressing torsion spring (85), wiping board (84) is pressed on the upper side of screen pack (82).
4. the oil return apparatus of covering filament machine according to claim 3, it is characterized in that, described wiping board (84) downside is fixed with felt (841), this felt (841) compresses mutually with screen pack (82) upper side.
5. the oil return apparatus of covering filament machine according to claim 2, it is characterized in that, described actuator comprises power motor (91), described frame (1) is rotatably connected to screw rod (87) along screen pack (82) length direction, (83) offer screw to described contiguous block, described screw rod (87) is screwed onto in screw, one end of described screw rod (87) is fixed with driven pulley two (89), the output shaft of described power motor (91) is fixed with driving pulley two (88), described driving pulley two (88) is connected by belt with driven pulley two (89).
6. the oil return apparatus of covering filament machine according to claim 1, is characterized in that, one end of described oil storage tank (7) is also fixed with waste residue groove (86).
7. the oil return apparatus of covering filament machine according to claim 1, it is characterized in that, described frame (1) one end end face is hinged with cover cap (100), and above-mentioned oil-recovery tank (8) and oil storage tank (7) are all arranged in cover cap (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478675.2U CN204162853U (en) | 2014-08-22 | 2014-08-22 | A kind of oil return apparatus of covering filament machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478675.2U CN204162853U (en) | 2014-08-22 | 2014-08-22 | A kind of oil return apparatus of covering filament machine |
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| Publication Number | Publication Date |
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| CN204162853U true CN204162853U (en) | 2015-02-18 |
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| CN201420478675.2U Expired - Fee Related CN204162853U (en) | 2014-08-22 | 2014-08-22 | A kind of oil return apparatus of covering filament machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073405A (en) * | 2021-03-05 | 2021-07-06 | 阜阳恒泰纺织有限公司 | Traverse mechanism of rotor spinning machine |
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2014
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073405A (en) * | 2021-03-05 | 2021-07-06 | 阜阳恒泰纺织有限公司 | Traverse mechanism of rotor spinning machine |
| CN113073405B (en) * | 2021-03-05 | 2022-02-15 | 阜阳恒泰纺织有限公司 | Traverse mechanism of rotor spinning machine |
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