CN106948061B - A kind of independent servo heald frame - Google Patents
A kind of independent servo heald frame Download PDFInfo
- Publication number
- CN106948061B CN106948061B CN201611254954.0A CN201611254954A CN106948061B CN 106948061 B CN106948061 B CN 106948061B CN 201611254954 A CN201611254954 A CN 201611254954A CN 106948061 B CN106948061 B CN 106948061B
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- CN
- China
- Prior art keywords
- heald frame
- bar
- bearing
- rotor
- servo
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C9/00—Healds; Heald frames
- D03C9/06—Heald frames
- D03C9/0683—Arrangements or means for the linking to the drive system
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C5/00—Cam or other direct-acting shedding mechanisms, i.e. operating heald frames without intervening power-supplying devices
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C9/00—Healds; Heald frames
- D03C9/06—Heald frames
- D03C9/0608—Construction of frame parts
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention discloses a kind of independent servo heald frames, including heald frame and the shedding motion being arranged in inside heald frame, the heald frame include heald frame upper beam, on gait bar and under gait bar, one end of the shedding motion is directly or indirectly fixedly connected with heald frame upper beam, other end is fixedly connected with brown bar is above worn, gait on described bar and under gait and be rigidly connected between bar for connecting rod, opening is realized by shedding motion driving bar of gaiting.By the above-mentioned means, a kind of independent servo heald frame of the present invention, to drive bar of gaiting to complete opening replaces that whole page heald frame is driven to be open, movement mechanism inertia when greatly reducing opening meets high speed, low energy consumption, the present requirement of low noise；Cancel external driving structure, reduce moving component and use, reduction processing cost, movement is more stable, physical life is longer and reduces loom installation space；Single page servo-drive curve movement is adjustable, and weaving varietal adaptation is higher.
Description
Technical field
The present invention relates to textile equipment fields, more particularly to a kind of loom opening harness frame structure.
Background technique
Frame is generally divided into the opening modes such as connecting rod, cam, multi-arm, jacquard weave with shedding mechanism at present.In addition to jacquard weave opening
Remaining shedding mechanism is all that heald frame is driven to realize that opening completes weaving by external drive module.One side external drive module
Number of parts and movable joint are more, and manufacturing cost is high and easily external drive module also increases loom to generation mechanical breakdown simultaneously
Installation space demand；Rotary inertia is big when the opening mode of whole page heald frame on the other hand being driven to be open, and leads to equip that noise is big, consumption
It can more, acceleration time long the disadvantages of being unfavorable for high speed.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of independent servo heald frames, are gaited bar completion opening generation with driving
For driving whole page heald frame opening, movement mechanism inertia when greatly reducing opening, meet high speed, low energy consumption, low noise it is present
It is required that；Cancel external driving structure, reduce moving component and use, reduce that processing cost, movement is more stable, physical life is longer and
Reduce loom installation space；Single page servo-drive curve movement is adjustable, and weaving varietal adaptation is higher.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of independent servo heald frame is provided, is wrapped
The shedding motion for including heald frame and being arranged in inside heald frame, the heald frame include heald frame upper beam, on gait bar and under gait bar, it is described
One end of shedding motion is directly or indirectly fixedly connected with heald frame upper beam, and other end is fixedly connected with brown bar is above worn, it is described on
Gait bar and under gait and be rigidly connected between bar for connecting rod, opening is realized by shedding motion driving bar of gaiting.
In a preferred embodiment of that invention, described to be directly connected to directly be connected with heald frame upper beam for one end of shedding motion
It connects, described be indirectly connected with is connected by the connecting plate being fixed on upper beam with heald frame upper beam for shedding motion.
In a preferred embodiment of that invention, the shedding motion is servo slider-crank mechanism.
In a preferred embodiment of that invention, the servo slider-crank mechanism includes stator, rotor, skeleton, armature spindle
It holds, bearing of the crank pin, pull rod and slipper bearing, the stator and rotor bearing are fixedly connected on heald frame upper beam, the rotor
Connect by skeleton with rotor bearing, the rotor directly as driving part drive be fixed thereon bearing of the crank pin rotation,
Described pull rod one end is connect with bearing of the crank pin, and the other end is connect with slipper bearing.
In a preferred embodiment of that invention, it is worn on described and is provided with frame plate at the top of brown bar, one end of frame plate and sliding block axis
It holds and is connected.
In a preferred embodiment of that invention, the stator of the servo slider-crank mechanism, rotor configurations are switching magnetic-resistance
One of motor, stepper motor, alternating current-direct current servo motor.
The beneficial effects of the present invention are:
1, the rotary inertia of heald frame shedding mechanism is reduced, high speed, low energy consumption, low noise are conducive to；
2, cancel external driving structure, processing cost is lower, movement is more stable, longer life expectancy；
3, curve movement is adjustable, and different weaving kinds is suitble to weave；
4, entire heald frame shedding mechanism saves loom fabricating yard without external drive module.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is a kind of structural schematic diagram of independent one preferred embodiment of servo heald frame of the present invention.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
As described in Figure 1, two curb girders 7 and 1, heald frame upper beam 8, the heald frame underbeam 6 of heald frame be composed of a fixed connection heald frame frame,
Two backboards 11 are fixedly connected on composition servo-drive installation section on upper beam 8.
Stator 13 and rotor bearing 16 are fixedly connected on backboard 11, rotor 14 is fixedly connected with skeleton 15,14 energy of rotor
Around rotor bearing rotary, two limited blocks 17 are fixedly connected on skeleton 15, bearing of the crank pin 18 is installed between two pieces limited block 17, and
It is connected with and is fastened on skeleton 15, slipper bearing 10 is installed in the limiting slot of upper beam 8, and slipper bearing 10 can be in upper beam 8
Limiting slot in move, to sum up part 10,12,13,14,15,16,17,18 form servo slider-crank mechanism, servo slide crank
Block mechanism is connected by frame plate with brown bar 4 is above worn, and bar of gaiting above and below driving realizes that opening, rotor form are switching magnetic-resistance electricity
One of machine, stepper motor, alternating current-direct current servo motor.
Described 9 one end of frame plate is connected with bar 4 of above gaiting, other end and the servo crank block machine as shedding motion
The slipper bearing 10 of structure connects.On gait bar 4 and under gait bar 5 by the fixed rigid connection of bar connecting rod 3 of gaiting, heald 2 is through
Between upper and lower bar of gaiting.By controlling stator 13, driving rotor 14 is rotated, and the rotation of rotor drives the bone being fixedly connected with the rotor
Frame 15, and then drive slider-crank mechanism, by slipper bearing 10, frame plate 9, on gait bar 4, bar connecting rod 3 of gaiting, under gait bar
5, which drive heald 2 to move up and down, realizes opening.
It is provided with arrow logo on bearing of the crank pin 18, is machined with scale on limited block 17, by adjusting bearing of the crank pin 18
The openings of sizes of the adjustable harness frame structure in relative position.
In conclusion a kind of independent servo heald frame of the present invention, replaces driving whole page heald frame to drive bar of gaiting to complete opening
Opening, movement mechanism inertia when greatly reducing opening meet high speed, low energy consumption, the present requirement of low noise；Cancel external drive
Dynamic structure reduces moving component and uses, and reduction processing cost, movement is more stable, physical life is longer and it is empty to reduce loom installation
Between；Single page servo-drive curve movement is adjustable, and weaving varietal adaptation is higher.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and Figure of description content, is applied directly or indirectly in other phases
The technical field of pass, is included within the scope of the present invention.
Claims (2)
1. a kind of independent servo heald frame, including heald frame and the shedding motion being arranged in inside heald frame, the heald frame includes on heald frame
Beam, on gait bar and under gait bar, which is characterized in that one end of the shedding motion directly or indirectly with heald frame upper beam is fixed connects
It connecing, other end is fixedly connected with bar of above gaiting, it is directly connected to directly be connected with heald frame upper beam for one end of shedding motion,
Shedding motion is connected in succession to be connected by the connecting plate being fixed on upper beam with heald frame upper beam, it is described on gait bar and under gait
It is rigidly connected between bar for connecting rod, bar of gaiting is driven to realize opening by shedding motion, the shedding motion is servo slide crank
Block mechanism, the servo slider-crank mechanism include stator, rotor, skeleton, rotor bearing, bearing of the crank pin, pull rod and sliding block axis
It holds, two backboards are fixedly connected on upper beam, and stator and rotor bearing are fixedly connected on backboard, and the rotor passes through skeleton
It is connect with rotor bearing, rotor is fixedly connected with skeleton, and the rotor drives the song being fixed thereon directly as driving part
Handle bearing rotary, rotor can turn around sub- bearing rotary, and two limited blocks are fixedly connected on skeleton, and bearing of the crank pin is installed on two limits
Position block between, described pull rod one end connect with bearing of the crank pin, and the other end is connect with slipper bearing, it is described on gait bar top be arranged
There is frame plate, one end of frame plate is connected with slipper bearing.
2. independent servo heald frame according to claim 1, which is characterized in that the stator of the servo slider-crank mechanism,
Rotor configurations are one of switched reluctance machines, stepper motor, alternating current-direct current servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611254954.0A CN106948061B (en) | 2016-12-30 | 2016-12-30 | A kind of independent servo heald frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611254954.0A CN106948061B (en) | 2016-12-30 | 2016-12-30 | A kind of independent servo heald frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106948061A CN106948061A (en) | 2017-07-14 |
| CN106948061B true CN106948061B (en) | 2019-08-06 |
Family
ID=59465849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611254954.0A Active CN106948061B (en) | 2016-12-30 | 2016-12-30 | A kind of independent servo heald frame |
Country Status (1)
| Country | Link |
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| CN (1) | CN106948061B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417046A (en) * | 2021-07-28 | 2021-09-21 | 青岛虹标金诺机械有限公司 | Upper-making side-hung opening device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1123129A (en) * | 1966-04-08 | 1968-08-14 | Fumat S A Ets | Improvements in or relating to heald frames for looms |
| US4771812A (en) * | 1986-05-07 | 1988-09-20 | Junichi Yokoi | Connector for joining a wire type body to a machine element |
| CN1598106A (en) * | 2003-09-17 | 2005-03-23 | 格罗兹-贝克特公司 | Shaft drive system for power loom shafts |
| CN202273029U (en) * | 2011-10-19 | 2012-06-13 | 吴江振宇纺织电器厂 | Electronic shedding device for weaving machine |
| CN202968865U (en) * | 2012-12-31 | 2013-06-05 | 新昌鹤群机械有限责任公司 | Shedding link mechanism |
| CN105803622A (en) * | 2016-06-06 | 2016-07-27 | 江苏宋和宋智能科技有限公司 | Heddle frame fixed shedding method and built-in mechanical device |
| CN206376050U (en) * | 2016-12-30 | 2017-08-04 | 江苏宋和宋智能科技有限公司 | A kind of independent servo heald frame |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3704759B2 (en) * | 1995-08-23 | 2005-10-12 | 株式会社豊田自動織機 | Method and apparatus for maintaining frame frame height position in opening device of loom |
| JP2000265338A (en) * | 1999-03-16 | 2000-09-26 | Toyota Autom Loom Works Ltd | Maintenance in shedding apparatus of loom and device therefor |
| JP2000303297A (en) * | 1999-04-15 | 2000-10-31 | Toyota Autom Loom Works Ltd | Opening controlling apparatus of loom |
-
2016
- 2016-12-30 CN CN201611254954.0A patent/CN106948061B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1123129A (en) * | 1966-04-08 | 1968-08-14 | Fumat S A Ets | Improvements in or relating to heald frames for looms |
| US4771812A (en) * | 1986-05-07 | 1988-09-20 | Junichi Yokoi | Connector for joining a wire type body to a machine element |
| CN1598106A (en) * | 2003-09-17 | 2005-03-23 | 格罗兹-贝克特公司 | Shaft drive system for power loom shafts |
| CN202273029U (en) * | 2011-10-19 | 2012-06-13 | 吴江振宇纺织电器厂 | Electronic shedding device for weaving machine |
| CN202968865U (en) * | 2012-12-31 | 2013-06-05 | 新昌鹤群机械有限责任公司 | Shedding link mechanism |
| CN105803622A (en) * | 2016-06-06 | 2016-07-27 | 江苏宋和宋智能科技有限公司 | Heddle frame fixed shedding method and built-in mechanical device |
| CN206376050U (en) * | 2016-12-30 | 2017-08-04 | 江苏宋和宋智能科技有限公司 | A kind of independent servo heald frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106948061A (en) | 2017-07-14 |
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