CN204904958U - A electro -magnet for jacquard - Google Patents
A electro -magnet for jacquard Download PDFInfo
- Publication number
- CN204904958U CN204904958U CN201520750257.9U CN201520750257U CN204904958U CN 204904958 U CN204904958 U CN 204904958U CN 201520750257 U CN201520750257 U CN 201520750257U CN 204904958 U CN204904958 U CN 204904958U
- Authority
- CN
- China
- Prior art keywords
- magnetic sheet
- coil
- magnetic
- jacquard
- sidewall
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of weaving equipment and specifically relates to an electro -magnet for jacquard, it includes go up magnetic sheet, lower magnetic sheet, magnetic core and coil, the magnetic core setting at the intermediate position of last magnetic sheet under with, the coil setting in the periphery of magnetic core, at the both sides of last magnetic sheet under, towards the magnetic core direction formation lateral wall of buckling, the width of going up the lateral wall on lateral wall and time magnetic sheet on the magnetic sheet is the same, and the thickness of coil is greater than the twice of lateral wall width, be provided with two electrodes on the lead wire of coil. This an electro -magnet for jacquard, the utilization has last magnetic sheet, the setting of magnetic sheet down, can shield the magnetic field that the coil produced in inside, and the effectual waste of avoiding partial magnetic field of ability reaches interference each other, simultaneously the position of inhaling the piece on the interval between the lateral wall of side and the jacquard solenoid valve subassembly corresponds when using to produce great magnetic force to inhaling piece production effect, the reduction of very big degree the energy consumption.
Description
Technical field
The utility model relates to field of textile equipment, especially a kind of electromagnet for jacquard.
Background technology
Existing electromagnet is primarily of magnetic core and coil composition, and at outer wrap housing, the electric energy consumed when this electromagnet produces magnetic force is relatively high; And magnetic field is relatively unstable, cause suction unstable.
Utility model content
The purpose of this utility model is deficiency in order to solve above-mentioned technology and provides a kind of structure simple, the electromagnet for jacquard that energy consumption is relatively low.
In order to achieve the above object, the electromagnet for jacquard designed by the utility model, it comprises magnetic sheet, lower magnetic sheet and the magnetic core be arranged between magnetic sheet, lower magnetic sheet and coil, described upper magnetic sheet and lower magnetic sheet are permeability magnetic material, described magnetic core is arranged on the centre position of magnetic sheet and lower magnetic sheet, and described coil is arranged on the periphery of magnetic core; Be bent to form sidewall in the both sides of upper magnetic sheet, lower magnetic sheet towards magnetic core direction, the sidewall on upper magnetic sheet is identical with the width of the sidewall on lower magnetic sheet, and the thickness of coil is greater than the twice of sidewall width; The lead-in wire of coil is provided with two electrodes.
As optimization, described upper magnetic sheet and lower magnetic sheet are trapezium structure, and geomery is consistent.This structure can coordinate solenoid valves for jacquard assembly, and make to inhale sheet and curve Shi Yuqi laminating, serviceability is better.
After upper magnetic sheet, lower magnetic sheet and coil are installed, the gap between the sidewall on the sidewall on upper magnetic sheet and lower magnetic sheet is 2-3mm.
Be planar structure in the both sides shape of the coil corresponding with sidewall.
The thickness of described magnetic core slightly larger than or equal the thickness of coil, then carry out between the independent and upper magnetic sheet of magnetic core, lower magnetic sheet supporting or magnetic core, the equal and lower magnetic sheet of coil, to support between upper magnetic sheet.
The electromagnet for jacquard that the utility model obtains, utilize and there is the upper magnetic sheet of magnetic property and the setting of lower magnetic sheet and magnetic conductive board, the magnetic field shielding that coil can be produced, in inside, effectively can avoid the waste of partial magnetic field, and interference each other; Spacing between the sidewall of simultaneously side is in use corresponding with the position of the suction sheet on solenoid valves for jacquard assembly, thus the larger magnetic force of generation is to inhaling sheet generation effect; High degree reduce energy consumption.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structural blast figure of the present utility model.
Embodiment
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1 and Figure 2, the electromagnet for jacquard that the present embodiment describes, it comprises magnetic sheet 1, lower magnetic sheet 2 and the magnetic core 4 be arranged between magnetic sheet 1, lower magnetic sheet 2 and coil 3, described magnetic core 4 is arranged on the centre position of magnetic sheet 1 and lower magnetic sheet 2, and described coil 3 is arranged on the periphery of magnetic core 4; The both sides relative at upper magnetic sheet 1 are bent to form sidewall 5 towards magnetic core 4 direction, sidewall 5 is bent to form towards magnetic core 4 direction in the both sides of lower magnetic sheet 2, sidewall 5 on upper magnetic sheet 1 is identical with the width of the sidewall 5 on lower magnetic sheet 2, and the thickness of coil 3 is greater than the twice of sidewall 5 width, namely as shown in Figure 1, the width of sidewall is a, and the thickness of coil is b, b > 2a; The lead-in wire of coil 3 is provided with two electrodes 6.
Described upper magnetic sheet 1 and lower magnetic sheet 2 are trapezium structure, and geomery is consistent.
After upper magnetic sheet 1, lower magnetic sheet 2 and coil 3 are installed, the gap between the sidewall 5 on the sidewall 5 on upper magnetic sheet 1 and lower magnetic sheet 2 is 3mm.
Be planar structure in the both sides shape of the coil 3 corresponding with sidewall 5.
Claims (4)
1. the electromagnet for jacquard, it comprises magnetic sheet, lower magnetic sheet and the magnetic core be arranged between magnetic sheet, lower magnetic sheet and coil, it is characterized in that: described upper magnetic sheet and lower magnetic sheet are permeability magnetic material, described magnetic core is arranged on the centre position of magnetic sheet and lower magnetic sheet, and described coil is arranged on the periphery of magnetic core; Be bent to form sidewall in the both sides of upper magnetic sheet, lower magnetic sheet towards magnetic core direction, the sidewall on upper magnetic sheet is identical with the width of the sidewall on lower magnetic sheet, and the thickness of coil is greater than the twice of sidewall width; The lead-in wire of coil is provided with two electrodes.
2. a kind of electromagnet for jacquard according to claim 1, is characterized in that: described upper magnetic sheet and lower magnetic sheet are trapezium structure, and geomery is consistent; Described sidewall is arranged in the both sides inclined lateral side of magnetic sheet, lower magnetic sheet.
3. a kind of electromagnet for jacquard according to claim 1 and 2, is characterized in that: after upper magnetic sheet, lower magnetic sheet and coil are installed, and the gap between the sidewall on the sidewall on upper magnetic sheet and lower magnetic sheet is 2-3mm.
4. a kind of electromagnet for jacquard according to claim 1, is characterized in that: be planar structure in the both sides shape of the coil corresponding with sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750257.9U CN204904958U (en) | 2015-09-25 | 2015-09-25 | A electro -magnet for jacquard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750257.9U CN204904958U (en) | 2015-09-25 | 2015-09-25 | A electro -magnet for jacquard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204904958U true CN204904958U (en) | 2015-12-23 |
Family
ID=54927117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520750257.9U Expired - Fee Related CN204904958U (en) | 2015-09-25 | 2015-09-25 | A electro -magnet for jacquard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204904958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068369A (en) * | 2017-06-01 | 2017-08-18 | 班戈设备系统（苏州）有限公司 | A kind of Anti-radiation transformer |
-
2015
- 2015-09-25 CN CN201520750257.9U patent/CN204904958U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068369A (en) * | 2017-06-01 | 2017-08-18 | 班戈设备系统（苏州）有限公司 | A kind of Anti-radiation transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20210925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |