CN202576833U - Electromagnetic needle selection mechanism of glove knitting machine - Google Patents
Electromagnetic needle selection mechanism of glove knitting machine Download PDFInfo
- Publication number
- CN202576833U CN202576833U CN 201220168285 CN201220168285U CN202576833U CN 202576833 U CN202576833 U CN 202576833U CN 201220168285 CN201220168285 CN 201220168285 CN 201220168285 U CN201220168285 U CN 201220168285U CN 202576833 U CN202576833 U CN 202576833U
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- Prior art keywords
- needle selection
- thimble
- needle
- knitting machine
- spring
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- 238000009940 knitting Methods 0.000 title claims abstract description 17
- 241000748087 Hymenothrix Species 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000007547 defect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000009954 braiding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses an electromagnetic needle selection mechanism of a glove knitting machine. The electromagnetic needle selection mechanism comprises a frame fixed shaft mounted on a frame, wherein a needle selection sleeve shaft is movably sheathed on the fixed shaft, and a needle selection component frame is fixedly mounted on the frame fixed shaft; grooves are respectively formed on the two sides of the needle selection sleeve shaft; a thimble ring is sheathed on the needle selection sleeve shaft; and a needle selection pin is movably mounted on the thimble ring, and the needle selection pin is movably connected with a needle selection swing arm. The device disclosed by the utility model can overcome the defects that a traditional roller type needle section mechanism is inconvenient to replace the specification and pattern of gloves, thus the electromagnetic needle section mechanism with simplicity, convenience, reliability and high degree of automation is provided.
Description
Technical field
The utility model relates to a kind of glove knitting machine electromagnetic needle selection mechanism.
Background technology
The raising of Along with people's labor safety consciousness and the needs of following the fashion, the kind and the demand of gloves increase day by day.Glove knitting machine has also carried out the transition to computer Automatic Control type by manual control type, and the quantity of glove knitting machine and function are all in continuous increase simultaneously.The knitted glove kind has generally comprised safety and industrial gloves, various magic type fashionable dress gloves, demi glove, full finger gloves, Cold-proof gloves and fashion gloves etc., and specification has the large, medium and small various sizes.Produced because the full-automatic glove knitting machine of computer both can be used for family, also can organize the enterprise production of extensive form, so domestic demand is bigger.
The needle selection of tradition glove knitting machine is mainly accomplished by the needle selection cylinder, according to the technological requirement of gloves braiding, on the needle selection cylinder, loads onto the different needle pin of length, and the rotation of dependence needle selection cylinder realizes the jack-up of bird sheet or falls.Under the effect of bird sheet, make the pin heel expose needle tray, thereby make knitting needle receive the effect of head triangle to weave motion; And not by the knitting needle of jack-up, the pin heel needle tray that submerges is not participated in braiding.Accomplish the action of needle selection with this.
The needle selection mode of tradition needle selection cylinder; Mainly there are following two problems: the gloves of (1) various different sizes; Need to use different aligning methods to realize, all will roll over dress to equipment when changing the kind size, general replacement once needs 4 hours at every turn; Not only time-consuming but also take a lot of work, and often dismounting needle selection cylinder can damage mechanism itself easily; (2) owing to structural reason, the translot limited amount of needle selection cylinder can't be produced such as jacquard weave and the complicated gloves of kind.
The utility model content
The purpose of the utility model is to provide a kind of glove knitting machine electromagnetic needle selection mechanism; The device of the utility model overcomes conventional rollers formula selecting mechanism and changes gloves specification and the inconvenient defective of flower type, thereby a kind of easy, reliable, electromagnetic needle selection mechanism that automation is strong is provided.
In order to achieve the above object, the technical scheme of the utility model is:
A kind of glove knitting machine electromagnetic needle selection mechanism comprises rack-mounted frame fixed axis, is movably installed with the needle selection sleeve on the described frame fixed axis, and is installed with the selecting needle assembly frame on the frame fixed axis; The both sides of described needle selection sleeve offer groove respectively; Be set with the thimble ring on the described needle selection sleeve; Be movably installed with the needle selection pin on the described thimble ring, needle selection pin and needle selection swing arm are movably connected.
Needle selection arm shaft, back needle selection arm shaft and spring anchorage bracket before being installed with respectively on the described selecting needle assembly frame; Be movably installed with the needle selection swing arm respectively on needle selection arm shaft, the back needle selection arm shaft before described.
Be movably installed with the electromagnet mandrel in the described needle selection swing arm, electromagnet mandrel returning spring is installed on the electromagnet mandrel.
Described thimble ring comprises thimble head and the thimble ring body that the one manufacturing forms, and offers spring eye on the described thimble head; Slot and back slot before offering respectively on the thimble ring body; Be movably installed with the needle selection pin respectively in slot and the back slot before said; The thimble spring is installed on the described spring eye, and described thimble spring and spring anchorage bracket are connected.
The beneficial effect of the utility model is: the utility model can realize directly that through above-mentioned concrete structure electromagnetic needle selection action transfers to computer program and control, and it is convenient with the flower type to change the gloves specification, has realized the automation of needle selecting system, has improved production efficiency.It is a kind of easy, reliable, electromagnetic needle selection mechanism that automation is strong.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structure enlarged drawing of thimble ring 7 among Fig. 1.
The specific embodiment
Embodiment 1
Like Fig. 1, shown in 2; A kind of glove knitting machine electromagnetic needle selection mechanism of present embodiment; Comprise rack-mounted frame fixed axis 1, be movably installed with needle selection sleeve 2 on the described frame fixed axis 1, matched in clearance is installed between frame fixed axis 1 and the needle selection sleeve 2; Can realize the action that it rotates around frame fixed axis 1 by external agency, rotational angle is 10 degree; And be installed with selecting needle assembly frame 3 on the frame fixed axis 1; The both sides of described needle selection sleeve 2 offer groove 4 respectively; Be set with thimble ring 7 on the described needle selection sleeve 2, install for matched in clearance between thimble ring 7 and the needle selection sleeve 2, thimble ring 7 can rotate around needle selection sleeve 2.
Present embodiment is installed 92 thimble rings 7 altogether, cooperates 92 pins to carry out the needle selection action, and signal is only drawn 4 among Fig. 1; Described thimble ring 7 comprises the thimble head 14 and thimble ring body 15 that the one manufacturing forms, and offers spring eye 16 on the described thimble head 14; Slot 17 and back slot 18 before offering respectively on the thimble ring body 15; On the described spring eye 16 thimble spring 13 is installed, described thimble spring 13 is connected with spring anchorage bracket 6.Be movably installed with needle selection pin 8 respectively in preceding slot 17 on the described thimble ring 7 and the back slot 18, its thimble ring 7 is installed with needle selection pin 8 matched in clearance, and needle selection pin 8 is slided in the slot of thimble ring 7, and its slide displacement receives 7 controls of thimble ring.When installing, only use one of them slot, for example, and the needle selection swing arm 9 before being installed among Fig. 1 on the needle selection arm shaft 5, needle selection pin 8 is installed at preceding slot 17 places of the thimble ring 7 that it is corresponding, and back slot 18 is not installed part; Needle selection swing arm 9 is movably connected on needle selection pin 8 and the preceding needle selection arm shaft 5.Spring eye 16 on the thimble ring 7 is connected it with 12 thimble springs 16 with spring anchorage bracket 6, under the effect of spring force, make thimble ring 7 in selected, can not rotate because of frictional force.In like manner, be installed in the needle selection swing arm 9 on the back needle selection arm shaft 10, needle selection pin 8 is installed at back slot 18 places of the thimble ring 7 that it is corresponding, and preceding slot 17 is not installed part; Needle selection swing arm 9 is movably connected on needle selection pin 8 and the back needle selection arm shaft 10.Spring eye 16 on the thimble ring 7 is connected it with 12 thimble springs 16 with spring anchorage bracket 6, under the effect of spring force, make thimble ring 7 in selected, can not rotate because of frictional force.
Needle selection pin 8 is movably connected with needle selection swing arm 9.Needle selection arm shaft 5, back needle selection arm shaft 10 and spring anchorage bracket 6 before being installed with respectively on the described selecting needle assembly frame 3; Be movably installed with needle selection swing arm 9 respectively on needle selection arm shaft 5, the back needle selection arm shaft 10 before described.Wherein 46 thimble rings 7 and preceding needle selection arm shaft 5 supporting uses, other 46 thimble rings 7 and back needle selection arm shaft 10 supporting uses.Be movably installed with electromagnet mandrel 11 in the described needle selection swing arm 9, electromagnet mandrel returning spring 12 is installed on the electromagnet mandrel 11.Electromagnet mandrel 11 is installed for matched in clearance with needle selection swing arm 9, and electromagnet mandrel 11 can rotate in needle selection swing arm 9.Electromagnet mandrel 11 can produce horizontal displacement under the effect of electromagnetic force.
When the selecting mechanism of present embodiment is worked; Electromagnet mandrel 11 can produce horizontal displacement to the right under the effect of electromagnet suction; Simultaneously, the electromagnet mandrel returning spring 12 on electromagnet mandrel 11 is compressed, and electromagnet mandrel 11 drives needle selection swing arm 9 when producing horizontal displacement and swings; Needle selection pin 8 is inserted in the groove 4 on the needle selection sleeves 2 (if electromagnet does not produce suction; Electromagnet mandrel 11 does not drive needle selection swing arm 8 swings, then in 8 slots at thimble ring 7 of needle selection pin (preceding slot 17 or back slot 18), is not inserted in the groove 4 on the needle selection sleeve 2).Simultaneously needle selection sleeve 2 externally rotates under the effect of mechanism; The pairing thimble ring 7 of the electromagnet of work can rotate along with the rotation of needle selection sleeve 2; The needle selection pin 8 that drives in the slot (preceding slot 17 or back slot 18) is moving in the activity in the needle selection swing arm 9; Because this is arranged so that when needle selection sleeve 2 approximately rotates the corner of 10 degree, and the 14 pairing bird sheets of the thimble head on the thimble ring 7 are upwards ejected (about 2.5 millimeters), realizes out the action of pin; 7 on the pairing thimble ring of idle electromagnet does not rotate, and promptly the bird sheet of correspondence is not ejected, and does not then realize locating the action of pin.
Claims (4)
1. glove knitting machine electromagnetic needle selection mechanism; Comprise rack-mounted frame fixed axis (1); It is characterized in that: be movably installed with needle selection sleeve (2) on the described frame fixed axis (1), and be installed with selecting needle assembly frame (3) on the frame fixed axis (1); The both sides of described needle selection sleeve (2) offer groove (4) respectively; Be set with thimble ring (7) on the described needle selection sleeve (2); Be movably installed with needle selection pin (8) on the described thimble ring (7), needle selection pin (8) is movably connected with needle selection swing arm (9).
2. a kind of glove knitting machine electromagnetic needle selection mechanism as claimed in claim 1 is characterized in that: needle selection arm shaft (5), back needle selection arm shaft (10) and spring anchorage bracket (6) before being installed with respectively on the described selecting needle assembly frame (3); Be movably installed with needle selection swing arm (9) respectively on needle selection arm shaft (5), the back needle selection arm shaft (10) before described.
3. according to claim 1 or claim 2 a kind of glove knitting machine electromagnetic needle selection mechanism is characterized in that: be movably installed with electromagnet mandrel (11) in the described needle selection swing arm (9), electromagnet mandrel returning spring (12) is installed on the electromagnet mandrel (11).
4. a kind of glove knitting machine electromagnetic needle selection mechanism as claimed in claim 1 is characterized in that: described thimble ring (7) comprises thimble head (14) and the thimble ring body (15) that the one manufacturing forms, and offers spring eye (16) on the described thimble head (14); Offer preceding slot (17) and back slot (18) on the thimble ring body (15) respectively; Be movably installed with needle selection pin 8 respectively in slot 17 and the back slot 18 before said; Thimble spring (13) is installed on the described spring eye (16), and described thimble spring (13) is connected with spring anchorage bracket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220168285 CN202576833U (en) | 2012-04-19 | 2012-04-19 | Electromagnetic needle selection mechanism of glove knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220168285 CN202576833U (en) | 2012-04-19 | 2012-04-19 | Electromagnetic needle selection mechanism of glove knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202576833U true CN202576833U (en) | 2012-12-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220168285 Expired - Lifetime CN202576833U (en) | 2012-04-19 | 2012-04-19 | Electromagnetic needle selection mechanism of glove knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202576833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102634925A (en) * | 2012-04-19 | 2012-08-15 | 浙江理工大学 | Electromagnetic needle selection mechanism for glove making machine |
| CN109652914A (en) * | 2017-10-12 | 2019-04-19 | 株式会社岛精机制作所 | Straight-bar machines |
-
2012
- 2012-04-19 CN CN 201220168285 patent/CN202576833U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102634925A (en) * | 2012-04-19 | 2012-08-15 | 浙江理工大学 | Electromagnetic needle selection mechanism for glove making machine |
| CN109652914A (en) * | 2017-10-12 | 2019-04-19 | 株式会社岛精机制作所 | Straight-bar machines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121205 Effective date of abandoning: 20130925 |
|
| RGAV | Abandon patent right to avoid regrant |