CN207418030U - A kind of creel system for tracking - Google Patents
A kind of creel system for tracking Download PDFInfo
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- CN207418030U CN207418030U CN201721578828.0U CN201721578828U CN207418030U CN 207418030 U CN207418030 U CN 207418030U CN 201721578828 U CN201721578828 U CN 201721578828U CN 207418030 U CN207418030 U CN 207418030U
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- chain
- creel
- driving
- track
- walking mechanism
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Abstract
A kind of creel system for tracking, it is related to a kind of system for tracking.The utility model in order to solve the problems, such as existing rack pinion system for tracking there are it is of high cost, driving force difference and loop chain transmission system for tracking there are the problem of kinematic accuracy is low, fast-response is poor, the speed of service is low.The track component level installation of the utility model, walking mechanism are directly ridden on ground rail assembly, and driving mechanism is mounted in walking mechanism, and creel is mounted in walking mechanism.The utility model is compared with rack pinion is to positioning and being oriented to very high requirement, single chain driving is as a result of three-wheel layout structure form, both sides jockey sprocket is responsible for playing guiding and axially position to chain, drive chain wheelset guiding and positioning requirements are very low, therefore its cost is far below the cost of rack pinion.The chain teeth number that three-wheel layout structure form simultaneously participates in driving is more, so the driving force of single chain driving is far above rack pinion.The utility model is used for Filament Wound Composite.
Description
Technical field
The utility model is related to a kind of system for tracking, and in particular to a kind of creel system for tracking.
Background technology
With the fast development of science and technology, resin is technically constantly progressive with glass fibre, and Filament Wound Composite product exists
The application of every profession and trade is also more and more extensive, and its product develops toward large scale specification (major diameter, exceeding length) direction, in order to
Material property is given full play to as far as possible, meets some special process requirements, further improve production efficiency, and when winding to the greatest extent may be used
Energy ground increases yarn group quantity, and the canoe of traditional fixed creel has been unable to meet such requirement, introduced in winding therefore
Creel system for tracking keeps the synchronism of winding trolley and creel trolley, solves in production and technique during the winding process
Problems.
Realize that creel trolley is synchronized with the movement with winding trolley at present, there are two types of modes：First way：Integral type：Twine
It is made of one around trolley and creel trolley, this structure type is suitable for rolling into a ball less operating mode using yarn, and advantage is easy to operate, control
The number of axle processed, shortcoming are that small car body is excessively huge, and the weight and inertia of movement parts are all very big, result in the need for very big driving work(
Rate, dynamic response are poor.Since small car body is very big, the limitation of machine tooling scope is limited to, guide rail can only use distribution
Formula layout structure form, therefore the mutual alignment between walking guide rail, guiding rail and the driving component being divided on different beams
Precision can only ensure that precision directly affects stationarity, support and the driving of driving and the movement of small car body by installation accuracy
The service life of component, driving and rigidity of support are poor.The second way：It is split type：Wind trolley with creel trolley each
Self-movement, suitable for rolling into a ball more or more demanding to winding tension operating mode using yarn, it is little that advantage is wound around trolley volume,
Weight and the inertia all very littles of movement parts, it is necessary to driving power it is also little, dynamic response is fine, and kinematic accuracy is high, by
It is installed in walking guide rail, guiding rail and driving component in same box beam, so driving and rigidity of support are fine, peace
Dress is also very convenient.Winding especially suitable for long range low-angle.
For winding, wind the kinematic accuracy of trolley and the stationarity of movement directly affects the accuracy of winding and twines
It is very big on the performance influence of product around the continuous-stable of tension, but for Wet Winding Process, to the kinematic accuracy of creel trolley
And the stationarity requirement of movement is not very high, as long as being synchronized with the movement with winding trolley holding.Because for Wet Winding Process,
Influence very little of the kinematic accuracy and stationarity of creel trolley to winding tension, and on line style precision almost without influence.
The creel system for tracking used at present can be divided into rack pinion form and loop chain driving form by type of drive
Creel system for tracking.The former the characteristics of is：Kinematic accuracy is high, fast-response is good, transmission rigidity is high, its transmission rigidity is complete
It is remained unchanged in stroke range, but its cost is also very high.The characteristics of the latter is：Cost is very low, but its kinematic accuracy it is also very low,
Fast-response is very poor, due to use loop chain driving form, transmission rigidity is very poor, in the range of total travel its transmission rigidity with
The variation of small car body position and change, when velocity jump, can cause the elastic impact of very big inertia impact and loop chain, sometimes very
The moment of driving mechanism can extremely be caused, which to be overloaded, causes system overload alarm to be shut down.
In conclusion there is of high cost, driving force difference in existing creel system for tracking.
Utility model content
The purpose of this utility model is to be asked to solve existing creel system for tracking there are of high cost, driving force difference
Topic.And then offer is a kind of while has the advantages that rack pinion and the creel system for tracking of loop chain transmission.
The technical solution of the utility model is：A kind of creel system for tracking, it includes ground rail assembly, walking mechanism and driving
Mechanism, the installation of track component level, walking mechanism are directly ridden on ground rail assembly, and driving mechanism is mounted in walking mechanism,
And driving mechanism drive walking mechanism moved up in ground rail assembly it is dynamic, creel be mounted on walking mechanism on.
Further, ground rail assembly includes track and static chain, and track is horizontal to be laid with, length of the static chain along track
Direction is mounted on the upper surface of track.
Further, ground rail assembly further includes multiple chain reinforcing strips, and multiple chain reinforcing strips are mounted on the upper of track
On end face, and chain reinforcing strip is engaged with static chain.
Further, ground rail assembly further includes two protective baffle plates and two chain link axis, and two protective baffle plates are pacified vertically
Mounted in the both ends of track, by chain link axis connection on protective baffle plate, chain link axis is pacified by tensioning nut for the end of static chain
On protective baffle plate.
Further, ground rail assembly further includes two bumper posts, on the madial wall of each protective baffle plate there are one installations
Bumper post.
Further, walking mechanism include creel trolley, 4 thrust wheels, 4 directive wheels and 8 thrust wheel bearings, 8
Thrust wheel bearing is mounted on the lower end of creel trolley, and a thrust wheel, 2 jockey sprocket peaces are installed on each two thrust wheel bearing
It rolls mounted in the lower end of creel trolley and along track.
Further, walking mechanism further includes drag chain fixed frame and drag chain, and drag chain fixed frame is mounted on creel trolley,
One end of drag chain is connected with drag chain fixed frame, and the other end of drag chain is connected with track.
Further, walking mechanism further includes drag chain carrying roller, and drag chain is supported on drag chain carrying roller, and drag chain carrying roller is mounted on
In track.
Further, driving mechanism includes driving box, driving motor, speed reducer and drive sprocket, and driving box is mounted on yarn
On frame trolley, speed reducer is connected with driving box, and the output terminal of driving motor is connected with speed reducer input terminal, and drive sprocket is mounted on
On the output shaft of speed reducer, drive sprocket is engaged with static chain.
Further, driving mechanism further includes two drag chain wheel shafts and two jockey sprockets, two drag chain wheel shafts
In driving box, and there are one jockey sprocket, two are led suit on the both sides of drive sprocket, each drag chain wheel shaft
It is engaged to sprocket wheel with static chain.
The utility model has the following effects that compared with prior art：
1st, the thread path of the utility model is most short, yarn road is clear：When the length of winding product is very long or winding angle very
Hour (such as when coiling length is more than 10 meters, winding angle is less than 10 degree), since the creel trolley of the utility model is in numerical control
It can be synchronized with the movement under the manipulation of system command with winding trolley realization so that the utility model also can guarantee that yarn is unlikely to vertical
It falls on the ground, foreign matter is avoided to be attached to fiber surface influences product properties so as to reduce the wellability of resin.
2nd, the utility model can reduce tension fluctuation：Creel trolley is realized with winding trolley and is synchronized with the movement, and creel goes out
Position does not change between the yarn inlet of yarn mouth and dipping system, therefore ensure that the tension of yarn in axial direction position
It is worth substantially uniform, avoids the larger change of yarn yarn side wear and yarn tension because of caused by axial direction angle change
It is dynamic, so as to improve product properties.
3rd, the utility model can reduce abrasion：Creel trolley ensure that relative position is closed with being synchronized with the movement for winding trolley
System remains unchanged, avoid yarn-using amount it is many when yarn between friction and adhesion.
4th, the utility model can stablize entrance tension：When the length of winding product is very long and using outer tap yarn roll into a ball when energy
Give full play to the performance of tensioner.
5th, the utility model low cost:It is single-stranded compared with rack pinion is to positioning and being oriented to very high requirement
As a result of three-wheel layout structure form, both sides jockey sprocket is responsible for playing guiding and axially position to chain, drives for transmission
Movable sprocket is very low to guiding and positioning requirements, therefore its cost is far below the cost of rack pinion, the longer cost of stroke
Gap is also bigger, and totle drilling cost saves nearly half compared with the prior art.The cost of single chain driving is slightly above loop chain transmission, and (chain is past
It is multiple mobile).
6th, the utility model high driving ability:As a result of three-wheel layout structure form, the sprocket wheel of driving is simultaneously participated in
Tooth number is more, so the driving force of single chain driving is far above rack pinion.Also above the ring by chain passing power
Chaindriven driving force.
7th, the utility model has the high speed of travel:Due to being equipped with using the similar driving form with rack-and-pinion and again
Chain strengthening mechanism, single-chain driving form, the speed of travel is driven far above loop chain, but slightly below rack pinion.
8th, the utility model has movement rigidity and fast-response:The movement rigidity and quick response of single chain transmission system
Property is slightly below rack pinion system.Higher than 3-4 times of loop chain transmission system.
9th, the utility model has stationarity:The acceleration and deceleration impact of single chain transmission system is slightly below rack pinion.
It is driven far above loop chain.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；Fig. 2 is the side view for removing protective baffle plate 4 of Fig. 1；Fig. 3 is
The side structure schematic view of the utility model driving mechanism.
Specific embodiment
Specific embodiment one：Illustrate present embodiment with reference to Fig. 1 to Fig. 3, a kind of creel of present embodiment, which follows, is
System, it includes ground rail assembly, walking mechanism and driving mechanism, and the installation of track component level, walking mechanism, which is directly ridden, sits track group
On part, driving mechanism is mounted in walking mechanism, and driving mechanism drives walking mechanism to be moved up in ground rail assembly dynamic, and creel 8 is pacified
In walking mechanism.
Specific embodiment two：Illustrate present embodiment with reference to Fig. 1 to Fig. 3, the ground rail assembly of present embodiment includes ground
Rail 1 and static chain 2, track 1 is horizontal to be laid with, and static chain 2 is mounted on along the length direction of track 1 on the upper surface of track 1.
So set, static chain 2 does not generate any movement after in track 1 in track 1, it is to pass through drive sprocket
20 driving causes walking mechanism to walk in track 1, of low cost, it is easy to accomplish.It is other composition and connection relation with specifically
Embodiment one is identical.
Specific embodiment three：The present embodiment will be described with reference to Fig. 1, and the ground rail assembly of present embodiment further includes multiple chains
Reinforcing strip 3, multiple chain reinforcing strips 3 are mounted on the upper surface of track 1, and chain reinforcing strip 3 is engaged with static chain 2.
So set, can effectively ensure that the drive sprocket 20 in walking can be engaged constantly with static chain 2, prevent
Sprocket wheel derailment occurring, operation are more safe and reliable.Several chain reinforcing strips carry out effective segment processing to overall length chain, shorten
The effective chain length by load condition is in, improves transmission rigidity on a large scale.It is other composition and connection relation with specifically
Embodiment two is identical.
Specific embodiment four：The present embodiment will be described with reference to Fig. 1, and the ground rail assembly of present embodiment, which further includes two, to be prevented
Guard 4 and two chain link axis 5, two protective baffle plates 4 are vertically installed at the both ends of track 1, and the end of static chain 2 is by connecing
Chain rivet 5 is connected on protective baffle plate 4, and chain link axis 5 is mounted on by tensioning nut 6 on protective baffle plate 4.So set, two anti-
Guard 4 can ensure that creel trolley will not walk out track in the process of walking, ensure the walking safety of creel trolley；Chain link axis
5 are easy to implement the connection of static chain 2 and protective baffle plate 4, meanwhile, in actual use, when static chain 2 loosens
When, the tensioning of static chain 2 can be realized by tensioning nut 6 at any time, and then ensures the safe and reliable operation of creel trolley.
Other compositions and connection relation are identical with specific embodiment three.
Specific embodiment five：The present embodiment will be described with reference to Fig. 1, and the ground rail assembly of present embodiment further includes two and delays
Column 7 is rushed, installing one on the madial wall of each protective baffle plate 4 has bumper post 7.So set, when creel trolley bumps against anti-guard block
When on plate 4, bumper post 7 only stops to provide a buffering, the extent of damage that reduction creel trolley is caused danger to creel trolley.Its
It forms identical with specific embodiment one, two, three or four with connection relation.
Specific embodiment six：Illustrate present embodiment with reference to Fig. 1 and Fig. 2, the walking mechanism of present embodiment includes yarn
9,4, the frame trolley directive wheel 11 of thrust wheel 10,4 and 8 thrust wheel bearings 12, thrust wheel bearing 12 are mounted on creel trolley 9
Lower end, 10,4 directive wheels 11 of a thrust wheel are installed on every 2 thrust wheel bearings 12 and are mounted on the lower end of creel trolley 9 simultaneously
It is rolled along track 1.So set, it is simple in structure, and thrust wheel can provide effective supporting role for creel trolley.It is other
Composition and connection relation are identical with specific embodiment one, two, three, four or five.
Specific embodiment seven：Illustrate present embodiment with reference to Fig. 1 and Fig. 2, the walking mechanism of present embodiment further includes
Drag chain fixed frame 13 and drag chain 14, drag chain fixed frame 13 are mounted on creel trolley 9, one end and the drag chain fixed frame 13 of drag chain 14
Connection, the other end of drag chain 14 are connected with track 1.So set, it has the advantages of simple structure and easy realization.Other compositions and connection relation
It is identical with specific embodiment one, two, three, four, five or six.
Specific embodiment eight：Illustrate present embodiment with reference to Fig. 1 and Fig. 2, the walking mechanism of present embodiment further includes
Drag chain carrying roller 15, drag chain 14 are supported on drag chain carrying roller 15, and drag chain carrying roller 15 is mounted in track 1.So set, prevent drag chain
With the drag chain of bottom stationary part mutual scraping collision occurs for top movable part when sagging during operation.Other compositions and connection relation
It is identical with specific embodiment one, two, three, four, five, six or seven.
Specific embodiment nine：Illustrate present embodiment with reference to Fig. 3, the driving mechanism of present embodiment includes driving box
16th, driving motor 17, speed reducer 18 and drive sprocket 20, driving box 16 are mounted on creel trolley 9, speed reducer 18 and driving box
16 connections, the output terminal of driving motor 17 are connected with 18 input terminal of speed reducer, and drive sprocket 20 is mounted on the output of speed reducer 18
On axis, drive sprocket 20 is engaged with static chain 2.So set, driving force is sufficient, creel trolley can quickly be driven to be opened
Stop.And speed reducer 18 uses high-precision speed reducer, can more ensure the accurate operation of creel trolley.Other compositions and connection
Relation is identical with specific embodiment one, two, three, four, five, six, seven or eight.
Specific embodiment ten：Illustrate present embodiment with reference to Fig. 3, the driving mechanism of present embodiment further includes two and leads
To sprocket shaft 21 and two jockey sprockets 22, two drag chain wheel shafts 21 are mounted in driving box 16, and positioned at drive sprocket 20
Both sides, there are one jockey sprockets 22, two jockey sprockets 22 to be engaged with static chain 2 for suit on each drag chain wheel shaft 21.
So set, the walking for creel trolley provides guiding.Other compositions and connection relation and specific embodiment one, two, three,
4th, five, six, seven, eight or nine are identical.
Specific embodiment 11：The present embodiment will be described with reference to Fig. 1, and 4 thrust wheels 10 of present embodiment are mounted on
The both sides of driving mechanism.So set, convenient for ensureing the steady of creel trolley travelling, the upper surface stress of creel trolley is prevented not
It is balanced.Other compositions and connection relation are identical with specific embodiment one, two, three, four, five, six, seven, eight, nine or ten.
When the utility model at work, driving motor 17 receives the instruction of digital control system, is driven and driven by speed reducer 18
Sprocket wheel 20 rotates, due to chain be on ground beam-and-rail it is fixed, sprocket wheel does PURE ROLLING on chain：That is sprocket wheel
While doing horizontal rectilinear motion again around its center its center on one side that rotates, creel is mounted on creel trolley, so as to
The small car body of creel is driven to do straight reciprocating motion.
Claims (10)
1. a kind of creel system for tracking, it is characterised in that：It includes ground rail assembly, walking mechanism and driving mechanism, ground rail assembly
It is horizontally mounted, walking mechanism is directly ridden on ground rail assembly, and driving mechanism is mounted in walking mechanism, and driving mechanism drives
Walking mechanism moved up in ground rail assembly it is dynamic, creel (8) be mounted on walking mechanism on.
2. a kind of creel system for tracking according to claim 1, it is characterised in that：Ground rail assembly includes track (1) and quiet
Only chain (2), track (1) is horizontal to be laid with, and the length direction of static chain (2) along track (1) is mounted on the upper surface of track (1)
On.
3. a kind of creel system for tracking according to claim 2, it is characterised in that：Ground rail assembly further includes multiple chains and adds
Gu item (3), multiple chain reinforcing strips (3) are mounted on the upper surface of track (1), and chain reinforcing strip (3) and static chain (2)
Engagement.
4. a kind of creel system for tracking according to claim 3, it is characterised in that：Ground rail assembly further includes two anti-guard blocks
Plate (4) and two chain link axis (5), two protective baffle plates (4) are vertically installed at the both ends of track (1), the end of static chain (2)
It is connected to by chain link axis (5) on protective baffle plate (4), chain link axis (5) is mounted on by tensioning nut (6) on protective baffle plate (4).
5. a kind of creel system for tracking according to claim 4, it is characterised in that：Ground rail assembly further includes two bumper posts
(7), there are one bumper posts (7) for installation on the madial wall of each protective baffle plate (4).
6. a kind of creel system for tracking according to claim 5, it is characterised in that：Walking mechanism include creel trolley (9),
4 thrust wheels (10), 4 directive wheels (11) and 8 thrust wheel bearings (12), it is small that 8 thrust wheel bearings (12) are mounted on creel
The lower end of vehicle (9), a thrust wheel (10) is installed on each two thrust wheel bearing (12), and two directive wheels (11) are mounted on creel
The lower end of trolley (9) is simultaneously rolled along track (1).
7. a kind of creel system for tracking according to claim 6, it is characterised in that：Walking mechanism further includes drag chain fixed frame
(13) it is mounted on drag chain (14), drag chain fixed frame (13) on creel trolley (9), one end and the drag chain fixed frame of drag chain (14)
(13) connect, the other end of drag chain (14) is connected with track (1).
8. a kind of creel system for tracking according to claim 7, it is characterised in that：Walking mechanism further includes drag chain carrying roller
(15), drag chain (14) is supported on drag chain carrying roller (15), and drag chain carrying roller (15) is mounted in track (1).
9. a kind of creel system for tracking according to claim 8, it is characterised in that：Driving mechanism include driving box (16),
Driving motor (17), speed reducer (18) and drive sprocket (20), driving box (16) are mounted on creel trolley (9), speed reducer
(18) it is connected with driving box (16), the output terminal of driving motor (17) is connected with speed reducer (18) input terminal, drive sprocket (20)
On the output shaft of speed reducer (18), drive sprocket (20) is engaged with static chain (2).
10. a kind of creel system for tracking according to claim 9, it is characterised in that：Driving mechanism further includes two guiding
Sprocket shaft (21) and two jockey sprockets (22), two drag chain wheel shafts (21) are mounted in driving box (16), and positioned at driving
The both sides of sprocket wheel (20), on each drag chain wheel shaft (21) suit there are one jockey sprocket (22), two jockey sprockets (22) with
Static chain (2) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721578828.0U CN207418030U (en) | 2017-11-22 | 2017-11-22 | A kind of creel system for tracking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721578828.0U CN207418030U (en) | 2017-11-22 | 2017-11-22 | A kind of creel system for tracking |
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| Publication Number | Publication Date |
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| CN207418030U true CN207418030U (en) | 2018-05-29 |
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| CN201721578828.0U Active CN207418030U (en) | 2017-11-22 | 2017-11-22 | A kind of creel system for tracking |
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| CN (1) | CN207418030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826889A (en) * | 2017-11-22 | 2018-03-23 | 哈尔滨复合材料设备开发有限公司 | A kind of creel system for tracking |
-
2017
- 2017-11-22 CN CN201721578828.0U patent/CN207418030U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826889A (en) * | 2017-11-22 | 2018-03-23 | 哈尔滨复合材料设备开发有限公司 | A kind of creel system for tracking |
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