CN107237022A - Novel opening device, shedding motion component and jacquard - Google Patents
Novel opening device, shedding motion component and jacquard Download PDFInfo
- Publication number
- CN107237022A CN107237022A CN201710507852.3A CN201710507852A CN107237022A CN 107237022 A CN107237022 A CN 107237022A CN 201710507852 A CN201710507852 A CN 201710507852A CN 107237022 A CN107237022 A CN 107237022A
- Authority
- CN
- China
- Prior art keywords
- electromagnetic absorption
- conductive part
- skeleton
- magnetic conductive
- swing hook
- Prior art date
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C3/00—Jacquards
- D03C3/20—Electrically-operated jacquards
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C3/00—Jacquards
- D03C3/20—Electrically-operated jacquards
- D03C3/205—Independently actuated lifting cords
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Electromagnets (AREA)
Abstract
The present invention provides a kind of novel opening device, including：Inner panel, the inner panel has mounting plane；Electromagnetic absorption device, the electromagnetic absorption device number is two, and two electromagnetic absorption devices are disposed in parallel on the mounting plane；Swing hook, the swing hook number is two, and each swing hook is by being pivotally mounted on the mounting plane, and the swing hook can pivotally be set around described；Described two electromagnetic absorption devices are located between described two swing hooks, and each electromagnetic absorption device is used to adsorb one of swing hook, the swing hook is pivoted around described.The jacquard shedding device of the present invention sets two electromagnetic absorption devices, each electromagnetic absorption device is respectively used to control the work of a swing hook, two swing hooks are individually controlled by two electromagnetic absorption devices respectively, no longer it is an electromagnetic absorption device while controlling two swing hooks, so, in the case of shedding motion size constancy, the quantity for controlling harness cord can be doubled, operating efficiency is doubled.
Description
Technical field
The present invention relates to a kind of novel opening device, shedding motion component and jacquard.
Background technology
Fabric is generally formed by warp and weft braiding.On loom, such as to realize warp, the intertexture of weft yarn must be according to one
Fixed rule by warp thread be divided into above and below two layers, to form the passage that weft yarn is passed through, that is, shed open, weft yarn is introduced after shed open, two
Layer warp thread forms new shed open further according to intertexture rule position alternatively up and down, and parallel again passes through shed open, such iterative cycles
Motion is referred to as harness motion, is referred to as open.Harness motion is completed by shedding mechanism.Shedding mechanism has two effects,
One is to move up and down heald frame (or harness cord), and full width warp thread is formed separately into shed open；Another effect is then according to fabric
The required intertexture rule of tissue, controls the lifting order of heald frame.
Shedding mechanism is needed the need for adapting to multi items and high speed production, should have simple in construction, dependable performance, tune
The characteristics of section is convenient and manages easy.Need to accomplish steady shed open opening or cleaning, integrated box movement, opening time and shed opening it is accurate,
Warp yarn friction is small with tension force.
The shortcoming of shedding mechanism of the prior art is that each shedding motion sets an electromagnet, each magnet control
Two swing hooks, two swing hooks are synchronized with the movement with while tangling two line hooks.Two line hooks control a harness cord simultaneously.Therefore, its
Inefficiency, it is impossible to improve operating efficiency, meets the job requirement of further extensive jacquard weave.
The content of the invention
The invention aims to overcome deficiency of the prior art to be filled there is provided a kind of efficient jacquard opening
Put.
To achieve the above object, the present invention is achieved through the following technical solutions：
Novel opening device, it is characterised in that including：
Inner panel, the inner panel has mounting plane；
Electromagnetic absorption device, the electromagnetic absorption device number is two, and two electromagnetic absorption devices are disposed in parallel in institute
State on the mounting plane of inner panel；
Swing hook, the swing hook number is two, and each swing hook is by being pivotally mounted on the mounting plane of the inner panel, institute
Stating swing hook can pivotally be set around described；
Described two electromagnetic absorption devices are located between described two swing hooks, and each electromagnetic absorption device is used to adsorb wherein
One swing hook, makes the swing hook be pivoted around described.
It is further preferred that at least one magnetic pole of each electromagnetic absorption device is set towards the swing hook.
It is further preferred that each electromagnetic absorption device includes coil and magnetic conductive part, the magnetic conductive part is L-type shape
Shape, the coil is wound on the magnetic conductive part；One end of the magnetic conductive part is set towards swing hook.
It is further preferred that two magnetic poles of each electromagnetic absorption device are set towards the swing hook.
It is further preferred that each electromagnetic absorption device includes coil and magnetic conductive part, the magnetic conductive part is U-shaped shape
Shape, the coil is wound on the magnetic conductive part；The two ends of the magnetic conductive part are set towards swing hook.
It is further preferred that each electromagnetic absorption device produces magnetic after including coil, the coil electricity.
It is further preferred that each electromagnetic absorption device also includes magnetic conductive part, the coil is wound in the magnetic conduction
On part.
It is further preferred that also including the first skeleton and the second skeleton, one of magnetic conductive part is arranged on the first skeleton,
Another magnetic conductive part is arranged on the second skeleton；First skeleton is connected with second skeleton.
It is further preferred that one of first skeleton and second skeleton are provided with storage tank, another skeleton is set
It is equipped with the first projection；The first projection shape is adapted with the accommodating groove shape, and the first projection insertion is described accommodating
First skeleton is connected with second skeleton in groove.
It is further preferred that the storage tank is dovetail groove, first projection is dovetail shaped.
It is further preferred that also including moulding, described two electromagnetic absorption devices are connected by moulding.
It is further preferred that the moulding coats the part or all of of each electromagnetic absorption device, two electromagnetism are inhaled
Adsorption device connects and two electromagnetic absorption devices is connected on the inner panel.
The a further object of the present invention is to provide a kind of shedding motion component.
To achieve the above object, the present invention is achieved through the following technical solutions：
Shedding motion component, it is characterised in that including more than two novel opening devices as described above, two or more
The novel opening device be arranged side by side and connect successively, both sides set an outside plate respectively.
The a further object of the present invention is to provide a kind of jacquard.
To achieve the above object, the present invention is achieved through the following technical solutions：
Jacquard, it is characterised in that including shedding motion component as described above.
Jacquard shedding device in the present invention sets two electromagnetic absorption devices, and each electromagnetic absorption device is respectively used to
The work of a swing hook is controlled, two swing hooks are individually controlled by two electromagnetic absorption devices respectively, are no longer an electromagnetic adsorptions
Device controls two swing hooks simultaneously.Two swing hooks can individually control two line hooks, and each line hook can control a harness cord, this
Sample, in the case of shedding motion size constancy, can double the quantity for controlling harness cord, operating efficiency is doubled.
Electromagnetic absorption device in the present invention includes coil and magnetic conductive part, and magnetic conductive part is U-shaped or L-type, it is ensured that the one of electromagnetic absorption device
Individual or two magnetic poles can avoid two electromagnetic absorption devices from interfering towards swing hook.Two coil spacings are set, can be further
The independence of two electromagnetic absorption device work of increase, prevents from interfering.Both can be by two electromagnetic adsorptions using moulding
Device is connected and is coupled with inner panel, can also prevent two electromagnetic absorption devices from interfering every magnetic.It is convex using first
The structure of block and storage tank, reuses moulding connection after can making the connection in advance of two skeletons, adds the operable of assembling
Property.Moulding connection is recycled after the connection in advance of two skeletons, the facility of assembling is added.
Brief description of the drawings
Fig. 1 show the shedding motion modular construction schematic diagram in the present invention.
Fig. 2 is the shedding motion structural representation in the present invention.
Fig. 3 is the shedding motion top half enlarged diagram in Fig. 2.
Fig. 4 is two electromagnetic absorption device annexation structural representations in the present invention.
Fig. 5 is that two electromagnetic absorption devices in Fig. 4 remove the structural representation after moulding.
Fig. 6 is that two electromagnetic absorption devices in Fig. 5 remove the structural representation after coil.
Fig. 7 is Fig. 6 part-structure decomposing schematic representation.
Embodiment
The present invention is described in detail below in conjunction with the accompanying drawings：
Fig. 1 show the shedding motion modular construction schematic diagram in the present invention.As shown in figure 1, shedding motion component 800,
Including two outside plates 801 and more than two shedding motions 100.The number of shedding motion 100 can be determined according to actual operation requirements.
In example as depicted, seven shedding motions 100 are provided with.Seven shedding motions 100 are juxtaposed on two outside plates 801
Between.Two outside plates 801 and seven shedding motions 100 are connected as a component, and its connected mode can be using conventional machinery
Connected mode, such as using fastener connection.Each structure of shedding motion 100 is identical.
Fig. 2 for the present invention in shedding motion structural representation.Fig. 3 is the shedding motion top half amplification in Fig. 2
Schematic diagram.As shown in Figure 2 and Figure 3, shedding motion 100, including inner panel 101, two electromagnetic absorption devices 200, two swing hooks 300
With two line hooks 400.Inner panel 101 has mounting plane 104.Two swing hooks 300 are rotationally set by two pivots 102 respectively
Put on the mounting plane 104 of inner panel 101.Pivot 102 passes through the middle part of swing hook 300 so that under the swing hook first half 301 and swing hook
The rotation direction of half portion 302 is opposite.Two electromagnetic absorption devices 200 are provided between two swing hooks 300.In example as depicted
In, two electromagnetic absorption devices 200 are located between two swing hook first halves 301.Two electromagnetic absorption devices 200 are respectively used to inhale
Attached two swing hooks 300, make two swing hooks 200 be rotated rotating around two pivots 102.In example as depicted, two electromagnetism
Adsorbent equipment 200 is respectively used to adsorb two two swing hook first halves 301, two swing hook first halves 301 is inhaled to two electromagnetism
Adsorption device 200 is close.Two springs 500 are provided between two swing hook first halves 301 and two electromagnetic absorption devices 200.Pendulum
The hook first half 301 by electromagnetic absorption device 200 adsorb to its it is close when, spring 500 is produced elastic reset power by compression.When
After the magnetic force of electromagnetic absorption device 200 disappears, the elastic reset power makes the swing hook first half 301 away from electromagnetic absorption device 200.
When the swing hook first half 301 by electromagnetic absorption device 200 adsorb and close to electromagnetic absorption device 200 when, swing hook lower half
Portion 302 is swung out and open-shaped state.Swing hook lower half 302 is provided with coupler body 303.Each lower section of swing hook 300 is provided with can
The line hook 400 moved up and down.Swing hook lower half 302 is swung out and during open-shaped state, and line hook 400 is moved upward to can
The position hooked by coupler body 303, electromagnetic absorption device 200 releases magnetic force, and the swing hook first half 301 is by the elastic reset power of spring 500
Act on and remote electromagnetic absorption device 200, swing hook lower half 302 swings towards electromagnetic absorption device 200 and coupler body 303 is hooked line
Hook 400.Now, line hook 400 is hooked and can not be moved up and down by swing hook 300.When needing line hook 400 to move down, electromagnetism is inhaled
The absorption swing hook of adsorption device 200 first half 301, makes the open-shaped state in swing hook lower half 302, coupler body 303 releases the hook to line hook 400
Hang, line hook 400 can be moved down.
Fig. 4 is two electromagnetic absorption device annexation structural representations in the present invention.Fig. 5 is two electricity in Fig. 4
Magnetic adsorption device removes the structural representation after moulding.Fig. 6 is that two electromagnetic absorption devices in Fig. 5 remove the knot after coil
Structure schematic diagram.Fig. 7 is Fig. 6 part-structure decomposing schematic representation.As shown in Figures 4 to 7, two electromagnetic absorption devices 200 pass through
Moulding 202 is connected.Two electromagnetic absorption devices 200 are also connected on inner panel 101 by moulding 202.According to the present invention, it can adopt
With the mode of insert injection moulding, make two electromagnetic absorption devices 200 and inner panel 101 and the formation integral structure of moulding 202.
The electromagnetic absorption device 200 includes magnetic conductive part 201 and coil 203.One of them described magnetic conductive part 201 is arranged at
On first skeleton 204.The first projection 205 is provided with first skeleton 204.Another magnetic conductive part 201 is arranged at the second skeleton 209
On.Storage tank 206 is provided with second skeleton 209.The shape of first projection 205 is adapted with storage tank 206, the first projection 205
Two the first skeletons 204 are connected with the second skeleton 209 in embedded storage tank 206.It is shown accommodating in example as depicted
Groove 206 is dovetail shaped, and shown first projection 205 is also dovetail shaped.Magnetic conductive part 201 includes the projection of magnetic conductive part main body 208 and second
207, the second projection 207 protrudes from magnetic conductive part main body 208 towards swing hook 300.The number of second projection 207 can be one, also may be used
To be two.Two the second projections 207 are such as set, then two the second projections 207 are disposed on the two ends of magnetic conductive part main body 208,
It is U-shaped shape to make magnetic conductive part 201.Coil 203 is wrapped in magnetic conductive part main body 208.The N poles of magnetic conductive part 201 and S are extremely towards swing hook
300.When the number of the second projection 207 is one, the second projection 207 is arranged on the one end of magnetic conductive part main body 208, and magnetic conductive part 201 is L
Type shape.The N poles or S poles of magnetic conductive part 201 are towards swing hook 300.
Coil 203 is wrapped at the magnetic conductive part main body 208 of magnetic conductive part 201, and coil 203 is collectively forming electricity with magnetic conductive part 201
Magnetic adsorption device 200.Magnetic conductive part 201 is L-type shape, then the N poles or S poles of electromagnetic absorption device 200 are towards swing hook；If magnetic conductive part
201 be U-shaped shape, then the N poles and S poles of electromagnetic absorption device 200 are towards swing hook.A magnetic conductive part 201 is arranged on respectively
On first skeleton 204 and the second skeleton 209, the first skeleton 204 and the second skeleton 209 are connected.Injection moulding process is recycled by two
The part of individual electromagnetic absorption device 200 is coated in moulding 202, the end of magnetic conductive part 201 is exposed and towards swing hook 300.
Jacquard shedding device in the present invention sets two electromagnetic absorption devices, and each electromagnetic absorption device is respectively used to
The work of a swing hook is controlled, two swing hooks are individually controlled by two electromagnetic absorption devices respectively, are no longer an electromagnetic adsorptions
Device controls two swing hooks simultaneously.Two swing hooks can individually control two line hooks, and each line hook can control a harness cord, this
Sample, in the case of shedding motion size constancy, can double the quantity for controlling harness cord, operating efficiency is doubled.
Electromagnetic absorption device in the present invention includes coil and magnetic conductive part, and magnetic conductive part is U-shaped or L-type, it is ensured that the one of electromagnetic absorption device
Individual or two magnetic poles can avoid two electromagnetic absorption devices from interfering towards swing hook.Two coil spacings are set, can be further
The independence of two electromagnetic absorption device work of increase, prevents from interfering.Both can be by two electromagnetic adsorptions using moulding
Device is connected and is coupled with inner panel, can also prevent two electromagnetic absorption devices from interfering every magnetic.It is convex using first
The structure of block and storage tank, reuses moulding connection after can making the connection in advance of two skeletons, adds the operable of assembling
Property.Moulding connection is recycled after the connection in advance of two skeletons, the facility of assembling is added.
Embodiment in the present invention is only used for that the present invention will be described, and is not construed as limiting the scope of claims limitation,
Other substantial equivalent replacements that those skilled in that art are contemplated that, all fall in the scope of protection of the present invention.
Claims (14)
1. novel opening device, it is characterised in that including：
Inner panel, the inner panel has mounting plane；
Electromagnetic absorption device, the electromagnetic absorption device number is two, and two electromagnetic absorption devices are disposed in parallel in described
On the mounting plane of plate；
Swing hook, the swing hook number is two, and each swing hook is by being pivotally mounted on the mounting plane of the inner panel, the pendulum
Hook can pivotally be set around described；
Described two electromagnetic absorption devices are located between described two swing hooks, and each electromagnetic absorption device is used to adsorb one of them
Swing hook, makes the swing hook be pivoted around described.
2. novel opening device according to claim 1, it is characterised in that at least the one of each electromagnetic absorption device
Individual magnetic pole is set towards the swing hook.
3. novel opening device according to claim 2, it is characterised in that each electromagnetic absorption device includes coil
And magnetic conductive part, the magnetic conductive part is L-type shape, and the coil is wound on the magnetic conductive part；One end direction of the magnetic conductive part
Swing hook is set.
4. novel opening device according to claim 2, it is characterised in that two magnetic of each electromagnetic absorption device
Pole is set towards the swing hook.
5. novel opening device according to claim 4, it is characterised in that each electromagnetic absorption device includes coil
And magnetic conductive part, the magnetic conductive part is U-shaped shape, and the coil is wound on the magnetic conductive part；The two ends direction of the magnetic conductive part
Swing hook is set.
6. novel opening device according to claim 1, it is characterised in that each electromagnetic absorption device includes line
Magnetic is produced after circle, the coil electricity.
7. novel opening device according to claim 6, it is characterised in that each electromagnetic absorption device also includes leading
Magnetic part, the coil is wound on the magnetic conductive part.
8. novel opening device according to claim 7, it is characterised in that also including the first skeleton and the second skeleton, its
In a magnetic conductive part be arranged on the first skeleton, another magnetic conductive part is arranged on the second skeleton；First skeleton with it is described
Second skeleton is connected.
9. novel opening device according to claim 8, it is characterised in that first skeleton and the second skeleton wherein it
One is provided with storage tank, and another skeleton is provided with the first projection；The first projection shape is mutually fitted with the accommodating groove shape
Should, first projection is embedded in the storage tank and is connected first skeleton with second skeleton.
10. novel opening device according to claim 9, it is characterised in that the storage tank is dovetail groove, described first
Projection is dovetail shaped.
11. novel opening device according to claim 8, it is characterised in that also including moulding, described two electromagnetism are inhaled
Adsorption device is connected by moulding.
12. novel opening device according to claim 11, it is characterised in that the moulding coats each electromagnetic adsorption
Device it is part or all of, two electromagnetic absorption devices are connected and two electromagnetic absorption devices are connected to the inner panel
On.
13. shedding motion component, it is characterised in that including described in more than two claim 1 to 12 any claims
Novel opening device, more than two novel opening devices are arranged side by side and connected successively, and both sides are set outside one respectively
Plate.
14. jacquard, it is characterised in that including the shedding motion component described in claim 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507852.3A CN107237022A (en) | 2017-06-28 | 2017-06-28 | Novel opening device, shedding motion component and jacquard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507852.3A CN107237022A (en) | 2017-06-28 | 2017-06-28 | Novel opening device, shedding motion component and jacquard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107237022A true CN107237022A (en) | 2017-10-10 |
Family
ID=59990123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710507852.3A Pending CN107237022A (en) | 2017-06-28 | 2017-06-28 | Novel opening device, shedding motion component and jacquard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107237022A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2887905Y (en) * | 2006-01-10 | 2007-04-11 | 富阳市富顺针织电脑有限公司 | Fencing type electro-magnetic holding selecting device |
| CN101240474A (en) * | 2008-02-03 | 2008-08-13 | 林伍 | Swing cam resetting separable jacquard needle selecting device |
| WO2009030196A1 (en) * | 2007-09-06 | 2009-03-12 | Lindauer Dornier Gesellschaft Mbh | Method and device for eliminating weft threads having thread irregularities from woven fabrics |
| CN201915194U (en) * | 2010-12-14 | 2011-08-03 | 上海超诚电子科技有限公司 | Shedding motion, shedding motion assembly and jacquard machine |
-
2017
- 2017-06-28 CN CN201710507852.3A patent/CN107237022A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2887905Y (en) * | 2006-01-10 | 2007-04-11 | 富阳市富顺针织电脑有限公司 | Fencing type electro-magnetic holding selecting device |
| WO2009030196A1 (en) * | 2007-09-06 | 2009-03-12 | Lindauer Dornier Gesellschaft Mbh | Method and device for eliminating weft threads having thread irregularities from woven fabrics |
| CN101240474A (en) * | 2008-02-03 | 2008-08-13 | 林伍 | Swing cam resetting separable jacquard needle selecting device |
| CN201915194U (en) * | 2010-12-14 | 2011-08-03 | 上海超诚电子科技有限公司 | Shedding motion, shedding motion assembly and jacquard machine |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171010 |
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| RJ01 | Rejection of invention patent application after publication |