CN101591830A - Electromagnetic suction needle device - Google Patents
Electromagnetic suction needle device Download PDFInfo
- Publication number
- CN101591830A CN101591830A CNA2009101001621A CN200910100162A CN101591830A CN 101591830 A CN101591830 A CN 101591830A CN A2009101001621 A CNA2009101001621 A CN A2009101001621A CN 200910100162 A CN200910100162 A CN 200910100162A CN 101591830 A CN101591830 A CN 101591830A
- Authority
- CN
- China
- Prior art keywords
- lug
- contact
- cavity
- electromagnetic
- electromagnetic suction
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 241000826860 Trapezium Species 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009987 spinning Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Electromagnets (AREA)
Abstract
The invention discloses an electromagnetic needle suction device, which comprises a body, wherein the body is of a quasi-spinning cone structure with two small ends and a large middle part; two sides of one end of the lug are respectively provided with 1 lug, and the other end of the lug is arranged in a trapezoidal structure; the body is sequentially provided with a cavity and a contact from one end provided with a lug, and 2 electromagnets are inserted and installed in the cavity in a staggered way in a face-to-face mode; 3 contacts are arranged on the body in parallel; the body is also provided with 4 fixing counter bores; wherein 1 fixed counter bore is located the body between lug and cavity, and the other 3 fixed counter bores are located the body behind the contact, and the body both sides wall face that is located behind the contact is the outward slope form. The invention has the characteristics of long service life, small equipment structure and low equipment and maintenance cost.
Description
Technical field
The present invention relates to a kind of electromagnetic suction pin device.
Background technology
Existing in the market electromagnetic suction pin device is that an electromagnetic suction pin device is equipped with an electromagnetic valve, and an electromagnetic valve is controlled a warp, can only be used for the double-lift electronic jacquard machine.Because its structure of jacquard that existing electromagnetic valve is formed is huge, can't reach the requirement that large needle is counted jacquard weave.The electromagnetic suction pin device quantity of a whole set of electronic jacquard machine is big, and equipment is huge, equipment and maintenance cost height.In addition, under the situation of current economic crisis, the cost that it is high, serious restriction the model change of medium and small textile enterprise.
Summary of the invention
The object of the present invention is to provide a kind of electromagnetic suction pin device.Purpose is to provide a kind of long service life that has, but the reduction equipment structure, the electromagnetic suction pin device of reduction equipment and maintenance cost.
In order to achieve the above object, technical scheme of the present invention is:
A kind of electromagnetic suction pin device comprises body, and body is that class small in ends, broad in the middle is spun cone structure; The both sides of one end are separately installed with 1 lug, and the other end is the trapezium structure setting; Begin to be provided with successively cavity and contact from the end that lug is installed on the body, misplacing to plug together face-to-face in the cavity is equipped with 2 electromagnet; Parallel on the body 3 contacts are installed; Also offer 4 fixedly counterbores on the body; Wherein 1 fixedly counterbore on the body between lug and the cavity, all the other 3 fixedly counterbore be positioned on the body after the contact, and the body two side walls that is positioned at after the contact is outward-dipping shape.
Described electromagnet comprises 2 electromagnetic cores, and 2 electromagnetic cores connect the electromagnet that forms U type structure by pure iron sheet bridge company.
Described contact is the setting of Z type.
On the described cavity cover plate is installed.
Beneficial effect of the present invention is: the design's of the present invention is that an electromagnetic suction pin device utilizes an electromagnetic valve to control two warps.Thereby dwindled the structure of machine greatly, had only half volume of existing same category of device.Reduced the cost of equipment, and service life is strong, maintenance rate is low.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is a left view of the present invention;
Fig. 3 is the partial enlarged drawing of electromagnet of the present invention.
The specific embodiment
As shown in Figure 1 to Figure 3, a kind of electromagnetic suction pin device of the present invention comprises body 1, and body 1 is that class small in ends, broad in the middle is spun cone structure; The both sides of one end are separately installed with 1 lug 2, and the other end is the trapezium structure setting; Begin to be provided with successively cavity 3 and contact 5 from the end that lug 2 is installed on the body 1, misplacing to plug together face-to-face in the cavity 3 is equipped with 2 electromagnet 4; Electromagnet 4 comprises that 41,2 electromagnetic cores 41 of 2 electromagnetic cores are by pure iron sheet 42 electromagnet of U type structure of being formed by connecting of building bridge.Cover plate 7 is installed on the cavity 3.Parallel on the body 13 contacts 5 are installed; Contact 5 is provided with for the Z type.Also offer 4 fixedly counterbores 6 on the body 1; Wherein 1 fixedly counterbore 6 on the body 1 between lug 2 and the cavity 3, all the other 3 fixedly counterbore 6 be positioned on the body 1 after the contact 5, and body 1 two side walls that is positioned at after the contact 5 is outward-dipping shape.
The present invention's one end each side has a lug 2, and lug 2 following cavitys 3 are solenoid 8 installation places, two cover coil groups, every group of 2 coils 8; Two cover coil groups respectively have 1 electromagnet 4, and electromagnetic core 41 is the pure iron material.Two electromagnetic core 41 usefulness pure iron sheets 42 are fixed into U type structure, form the structure of a class horseshoe type electromagnet.The electromagnet 4 face-to-face arranged in dislocation of a solenoid 8, two cover U type structures are installed at each electromagnetic core 41 place, all have on the two sides of body 1 like this and overlap independently solenoid 8.Joints of two cover coils are contained on one of the centre of three Z type contacts 5 jointly, and two joints in addition of two cover coils are connected on respectively on other corresponding two Z type contacts 5, after installing, fix with epoxy resin.Guarantee the head perk of contact, thereby can reliably contact when guaranteeing to be installed on the golden finger of circuit board.After coil installs, cover with cover plate 7.The Lower Half two side walls of body 1 takes the form of inclined plane.Flexure strip when the inclined-plane moves upward and lug 2 shapes have a certain degree, thereby can not be hooked to automatically on the lug 2.When solenoid 8 energising, and flexure strip moves to lug 2 positions, and flexure strip will be attracted and be attached to the side of body 1, thereby hang on the lug 2.When solenoid 8 no powers, flexure strip flicks under elastic reaction, leaves lug 2, this moment flexure strip can freedom about.Because two cover solenoids are independently, the flexure strip that has so just formed the right and left is independently worked.Thereby realize the purpose of two warps of an electromagnetic suction pin device control.
Claims (4)
1, a kind of electromagnetic suction pin device comprises body (1), it is characterized in that: body (1) is for small in ends, and class broad in the middle is spun cone structure; The both sides of one end are separately installed with 1 lug (2), and the other end is the trapezium structure setting; Body (1) is gone up and is begun to be provided with successively cavity (3) and contact (5) from the end that lug (2) is installed, and misplacing to plug together face-to-face in the cavity (3) is equipped with 2 electromagnet (4); Body (1) is gone up parallel 3 contacts (5) that are equipped with; Also offer 4 fixedly counterbores (6) on the body (1); Wherein 1 fixedly counterbore (6) be positioned on the body (1) between lug (2) and the cavity (3), all the other 3 fixedly counterbore (6) be positioned on the body (1) afterwards of contact (5), and be positioned at contact (5) body (1) two side walls afterwards and be outward-dipping shape.
2, electromagnetic suction pin device as claimed in claim 1 is characterized in that: described electromagnet (4) comprises 2 electromagnetic cores (41), and 2 electromagnetic cores (41) are by pure iron sheet (42) electromagnet of U type structure of being formed by connecting of building bridge.
3, electromagnetic suction pin device as claimed in claim 1 is characterized in that: described contact (5) are provided with for the Z type.
4, electromagnetic suction pin device as claimed in claim 1 is characterized in that: cover plate (7) is installed on the described cavity (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101001621A CN101591830A (en) | 2009-06-25 | 2009-06-25 | Electromagnetic suction needle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101001621A CN101591830A (en) | 2009-06-25 | 2009-06-25 | Electromagnetic suction needle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101591830A true CN101591830A (en) | 2009-12-02 |
Family
ID=41406700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101001621A Pending CN101591830A (en) | 2009-06-25 | 2009-06-25 | Electromagnetic suction needle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101591830A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104894722A (en) * | 2015-05-20 | 2015-09-09 | 宁波市镇海晓辉提花塑料五金厂 | Jacquard electromagnet assembly with two injection moulding structure and manufacturing method of jacquard electromagnet assembly |
-
2009
- 2009-06-25 CN CNA2009101001621A patent/CN101591830A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104894722A (en) * | 2015-05-20 | 2015-09-09 | 宁波市镇海晓辉提花塑料五金厂 | Jacquard electromagnet assembly with two injection moulding structure and manufacturing method of jacquard electromagnet assembly |
| CN104894722B (en) * | 2015-05-20 | 2016-05-04 | 宁波市镇海晓辉提花塑料五金厂 | There is jacquard electromagnet assembly and the manufacture method thereof of twice injection mo(u)lding structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20091202 |