CN105970465B - A kind of motor-driven state variable diameters braiding adjusting means of roundlet - Google Patents
A kind of motor-driven state variable diameters braiding adjusting means of roundlet Download PDFInfo
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- CN105970465B CN105970465B CN201610556451.2A CN201610556451A CN105970465B CN 105970465 B CN105970465 B CN 105970465B CN 201610556451 A CN201610556451 A CN 201610556451A CN 105970465 B CN105970465 B CN 105970465B
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- density
- cam mechanism
- dynamic
- cam
- drive
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/32—Cam systems or assemblies for operating knitting instruments
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
The invention discloses a kind of motor-driven state variable diameters braiding adjusting means of roundlet, including small circular knitting machine cam mechanism and top big disk, adjustable density cam mechanism is installed on described small circular knitting machine cam mechanism, transmission mechanism and drive mechanism are installed on described adjustable density cam mechanism；Described transmission mechanism is connected with top big disk.The coordinated signals that the present invention passes through 1 12 motors, top big disk is driven to move up and down, and then drive the multigroup density triangular mechanism being connected with big disk Lateral Slip simultaneously, effectively ensure the synchronism and amount of movement of multigroup density triangular mechanism Lateral Slip, the precision and stability of density domination is also improved simultaneously, the fabric quality of the motor-driven state variable diameters braiding production of roundlet is greatly improved, and governor motion structure design is compact simple, install convenient, it is easy to maintenance, greatly reduce machine-spoiled rate.
Description
Technical field
The present invention relates to a kind of motor-driven state variable diameters braiding adjusting means of roundlet, belong to technical field of knitting machinery, be one
Kind electromechanical integration Knitting Machinery aftermarket product.
Background technology
In Knitting Machinery, in order to realize that dynamic variable diameters weave fabric in process of production, produce with concentric reducer
The trousers and cuff of characteristic, generally require to use density regulating apparatus.In knitting machine, not yet there is more ripe dynamic density
Adjusting means, existing density regulating apparatus are made up of density electrical machine, density triangular sliding block and knitting cam, knitting cam installation
On density triangular sliding block, density triangular slide block movement is typically driven by density electrical machine, and then drive under knitting cam mountain
Vertical shift, directly by the control of density electrical machine, to change the density of fabric.The number of this density regulating apparatus and lopping
The quantity configurations such as way, all it is to separate independent control, due to motor body, drive circuit and mechanism during dynamic weaving
Difference, the close mode of tune of this separate type, it is difficult to accomplish real-time synchronization adjust, and Auto-regulating System of Density of Heavy Medium amount also be difficult to unanimously, produce
Fabric will have the filaments of sun, band, the elastic isodensity problem of non-uniform that differs.Current density regulating apparatus is due to itself
The mechanical defect of separate type, the precision and stability of Auto-regulating System of Density of Heavy Medium can not meet trousers, the braiding of cuff dynamic variable diameters will
Ask, therefore, produce trousers, cuff using small circular knitting machine, to realize the effect of concentric reducer, it is necessary to a kind of dynamic variable diameters count
Adjusting means.
The content of the invention
Object of the present invention is to provide a kind of motor-driven state variable diameters braiding adjusting means of roundlet, the present invention passes through 1-12
The coordinated signals of individual motor, drive top big disk to move up and down, and then drive the multigroup density triangular machine being connected with big disk
Structure while Lateral Slip, effectively ensure the synchronism and amount of movement of multigroup density triangular mechanism Lateral Slip, also improve simultaneously
The precision and stability of density domination, is greatly improved the fabric quality of the motor-driven state variable diameters braiding production of roundlet, and adjusts
Mechanism structure is compact to design simple, and install convenient is easy to maintenance, greatly reduces machine-spoiled rate.
To reach above-mentioned purpose, the technical scheme is that：
A kind of motor-driven state variable diameters braiding adjusting means of roundlet, including small circular knitting machine cam mechanism and top big disk, it is described
Small circular knitting machine cam mechanism on adjustable density cam mechanism is installed, driver is installed on described adjustable density cam mechanism
Structure and drive mechanism；Described transmission mechanism is connected with top big disk.
Described adjustable density cam mechanism includes active density cam mechanism and passive density triangular mechanism；Described master
Transmission mechanism is separately installed with dynamic density cam mechanism and passive density triangular mechanism；On described active density cam mechanism
Drive mechanism is installed.
Described transmission mechanism includes dynamic density triangle drive block, described active density cam mechanism and by dynamic density three
Angle mechanism is including the dynamic density triangle base on small circular knitting machine cam mechanism, on dynamic density triangle drive block
Knitting cam；Vertical groove is offered on described dynamic density triangle base, is provided with described vertical groove dynamic close
Triangle drive block is spent, is connected at the top of described dynamic density triangle drive block by regulating bolt and top big disk, described is dynamic
Density triangular drive block side is installed with 2-4 knitting cam by regulating bolt respectively；Described drive mechanism includes
Density electrical machine, one end on the dynamic density triangle base of active density cam mechanism are processed into the drive rod of cam；Institute
The density electrical machine stated is provided with 1-12, and described each density electrical machine is corresponding to be arranged on 1 dynamic density triangle base；It is described
The output shaft of each density electrical machine be connected with 1 drive rod, the dynamic density triangle base of described active density cam mechanism
On the dynamic density triangle drive block centre position medial surface processing installed it is fluted, described groove is processed into cam with one end
Drive rod on cam engagement installation.
The beneficial effects of the invention are as follows：The present invention is driven above and below the big disk of top by the coordinated signals of 1-12 motor
Motion, and then the multigroup density triangular mechanism being connected with big disk Lateral Slip simultaneously is driven, effectively ensure multigroup density triangular
The synchronism and amount of movement of mechanism Lateral Slip, while the precision and stability of density domination is also improved, it is greatly improved
The fabric quality of the motor-driven state variable diameters braiding production of roundlet, and governor motion structure design is compact simple, install convenient, maintenance side
Just, machine-spoiled rate is greatly reduced.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 A portions enlarged drawing；
Fig. 3 is Fig. 1 B portions enlarged drawing；
Fig. 4 is the enlarged drawing of knitting cam in Fig. 1；
Fig. 5 is the enlarged drawing of drive rod.
Embodiment
A kind of motor-driven state variable diameters braiding adjusting means of roundlet of the present embodiment, as Figure 1-5, including small circular knitting machine triangle
Mechanism 12 and top big disk 11, adjustable density cam mechanism is installed on described small circular knitting machine cam mechanism 12, described can
Adjust and transmission mechanism and drive mechanism are installed in density triangular mechanism；Described transmission mechanism is connected with top big disk 11.
Described adjustable density cam mechanism includes active density cam mechanism 4 and passive density triangular mechanism 3；Described
Transmission mechanism is separately installed with active density cam mechanism 4 and passive density triangular mechanism 3；Described active density jib
Drive mechanism is installed on structure 4.
Described transmission mechanism includes dynamic density triangle drive block 7, described active density cam mechanism 4 and by dynamic density
Cam mechanism 3 is driven including the dynamic density triangle base 1 on small circular knitting machine cam mechanism 12, installed in dynamic density triangle
Knitting cam 2 on block 7；Vertical groove 5 is offered on described dynamic density triangle base 1, in described vertical groove 5
Dynamic density triangle drive block 7 is installed, the described top of dynamic density triangle drive block 7 passes through regulating bolt and top big disk 11
It is connected, the described side of dynamic density triangle drive block 7 is installed with 2-4 knitting cam 2 by regulating bolt 9 respectively；This
Embodiment is preferably provided with 2；Described drive mechanism includes the dynamic density triangle base installed in active density cam mechanism 4
Density electrical machine 10 on 1, one end are processed into the drive rod 6 of cam 13；Described density electrical machine 10 is provided with 1-12, described
Each density electrical machine 10 is arranged on 1 dynamic density triangle base 1 by the way that motor mounting plate 8 is corresponding；Described each density electricity
The output shaft of machine 10 and 1 drive rod 6 are connected, and are installed on the dynamic density triangle base 1 of described active density cam mechanism 4
The centre position medial surface processing of dynamic density triangle drive block 7 it is fluted（Shown in figure）, described groove is processed into one end
Cam 14 on the drive rod 6 of cam 13 coordinates installation；Groove and the routing motion of cam 14, driving dynamic density triangle drive block 7
Vertical shift, multichannel drive mechanism are synchronized with the movement, and drive top big disk 11 to move up and down simultaneously, and then drive what is be connected therewith
Multigroup adjustable density cam mechanism simultaneously, same amount vertical shift, realize during braiding progress dynamic regulation density variable diameters
The effect of braiding.Density electrical machine 10 described in the present embodiment is preferably provided with 4-6.
A kind of motor-driven state variable diameters braiding adjusting means of roundlet of the present embodiment, when density electrical machine 10 works, Mei Gemi
Output shaft on degree motor 10 is rotated clockwise, and drives dynamic density triangle drive block 7 mounted thereto to be transported downwards
It is dynamic, while drive top big disk 11 to move downward, remaining can be driven to be passed with the affixed dynamic density triangle of top big disk 11
Motion block 7 moves together, while the knitting cam 2 being fixed on dynamic density triangle drive block 7 is to bottom offset, due to actively close
Degree cam mechanism 4 moves under the drive of density electrical machine 10, and passive density triangular mechanism 3 can also move therewith, and this just reaches
The effect that active density cam mechanism 4 is synchronized with the movement with passive density triangular mechanism 3；Simultaneously because knitting cam 2 is being put down vertically
Position in face changes, and the diameter of the route to take the needle changes, so as to reach the change of control braiding track.This mistake
Journey can realize dynamic change during braiding, and arbitrarily adjustment as needed.Simultaneously because the overhead cam 13 of drive rod 6 is deposited
Be present the limit in regulation of the density electrical machine 10 to active density cam mechanism 4, when reaching certain regulation limit, can carry out
Automatically reset.Similarly, when density electrical machine 10 is rotated counterclockwise with output shaft, the dynamic density three being connected in thereon is driven
Angle drive block 7 moves upwards, while top big disk 11 can followed by and be moved upwards, while can drive and be connected in the top
Dynamic density triangle drive block 7 on knitting cam 2 shift up together.
The present embodiment is moved up and down come so that knitting needle is formed along knitting cam 2 using transmission mechanism along syringe circumference cambered surface
Track move up and down to change coil size, so as to change Density.Pass through the linkage of density electrical machine 10, it is ensured that Ke Yiyou
Displacement of the accurate control transmission mechanism of effect when moving up and down, is greatly improved Density regulation quality, efficiency with
And stability.Pass through the coordinated signals of motor so that density triangular sliding block can be moved simultaneously, change the motion road of knitting needle
Line, it is ensured that can effective accurate control transmission mechanism displacement, Density regulation quality and stably is greatly improved
Property and precision, greatly reduce the generation of machine-spoiled rate, and structure design is compact simple, directly reduce maintenance into
This.
Claims (2)
1. a kind of motor-driven state variable diameters braiding adjusting means of roundlet, including small circular knitting machine cam mechanism (12) and top big disk
(11), adjustable density cam mechanism, described adjustable density cam mechanism are installed on described small circular knitting machine cam mechanism (12)
On transmission mechanism and drive mechanism are installed；Described transmission mechanism is connected with top big disk (11)；Described adjustable density
Cam mechanism includes active density cam mechanism (4) and passive density triangular mechanism (3)；Described active density cam mechanism
(4) transmission mechanism and in passive density triangular mechanism (3) is installed；Drive is installed on described active density cam mechanism (4)
Motivation structure.
A kind of 2. motor-driven state variable diameters braiding adjusting means of roundlet as claimed in claim 1, it is characterised in that：Described transmission
Mechanism includes dynamic density triangle drive block (7), and described active density cam mechanism (4) and passive density triangular mechanism (3) are equal
Including the dynamic density triangle base (1) on small circular knitting machine cam mechanism (12), on dynamic density triangle drive block (7)
Knitting cam (2)；Vertical groove (5), described vertical groove are offered on described dynamic density triangle base (1)
(5) dynamic density triangle drive block (7) is installed in, passes through regulating bolt and top at the top of described dynamic density triangle drive block (7)
Portion's big disk (11) is connected, and described dynamic density triangle drive block (7) side is installed with 2- by regulating bolt (9) respectively
4 knitting cams (2)；Described drive mechanism includes the dynamic density triangle base (1) installed in active density cam mechanism (4)
On density electrical machine (10), one end be processed into the drive rods (6) of cam (13)；Described density electrical machine (10) is provided with 1-12
Individual, described each density electrical machine (10) is corresponding to be arranged on 1 dynamic density triangle base (1)；Described each density electrical machine
(10) output shaft and 1 drive rod (6) is connected, on the dynamic density triangle base (1) of described active density cam mechanism (4)
Dynamic density triangle drive block (7) centre position medial surface processing installed is fluted, and described groove is processed into convex with one end
The cam (13) taken turns on the drive rod (6) of (13) coordinates installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556451.2A CN105970465B (en) | 2016-07-12 | 2016-07-12 | A kind of motor-driven state variable diameters braiding adjusting means of roundlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556451.2A CN105970465B (en) | 2016-07-12 | 2016-07-12 | A kind of motor-driven state variable diameters braiding adjusting means of roundlet |
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| Publication Number | Publication Date |
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| CN105970465A CN105970465A (en) | 2016-09-28 |
| CN105970465B true CN105970465B (en) | 2018-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610556451.2A Active CN105970465B (en) | 2016-07-12 | 2016-07-12 | A kind of motor-driven state variable diameters braiding adjusting means of roundlet |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109440271A (en) * | 2018-12-30 | 2019-03-08 | 泰州市姜堰区鑫汇来纺织机械有限公司 | Super large caliber circular weaving machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206188993U (en) * | 2016-07-12 | 2017-05-24 | 周一江 | Motor -driven attitude variable diameter of small circle weaves adjusting device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201155020Y (en) * | 2008-01-25 | 2008-11-26 | 浙江金恒数控科技股份有限公司 | Fabric density control device of computerized stocking machine |
| CN202881601U (en) * | 2012-11-20 | 2013-04-17 | 宁波慈星股份有限公司 | Round machine density adjusting device with induction alarm mechanism |
| CN102926122B (en) * | 2012-11-20 | 2014-01-15 | 宁波裕人数控科技有限公司 | Circular knitting machine density regulating device with inductive alarm mechanism |
| DE102013208066A1 (en) * | 2013-05-02 | 2014-11-06 | Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh | Lock part for a circular knitting machine |
| CN203420073U (en) * | 2013-05-16 | 2014-02-05 | 陈椿东 | Small-caliber round knitting machine |
| CN204385408U (en) * | 2014-12-18 | 2015-06-10 | 绍兴鸿骏机械有限公司 | Triangulum can the circular knitting machine of synchronization lifting |
| CN204825229U (en) * | 2015-08-19 | 2015-12-02 | 浙江中宝针织科技有限公司 | Mechanism is woven to real mao mao's circle machine |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206188993U (en) * | 2016-07-12 | 2017-05-24 | 周一江 | Motor -driven attitude variable diameter of small circle weaves adjusting device |
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| CN105970465A (en) | 2016-09-28 |
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