CN1974904A - Head of flat knitting machine - Google Patents
Head of flat knitting machine Download PDFInfo
- Publication number
- CN1974904A CN1974904A CN 200610097800 CN200610097800A CN1974904A CN 1974904 A CN1974904 A CN 1974904A CN 200610097800 CN200610097800 CN 200610097800 CN 200610097800 A CN200610097800 A CN 200610097800A CN 1974904 A CN1974904 A CN 1974904A
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- corner block
- needle
- cam piece
- rise cam
- pressing
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Abstract
The head of flat knitting machine includes one seat, and one pair of figured pattern cards set in front of and in the back of the seat. Each of the figured pattern cards includes one bottom plate, one left lifting cam block, one right lifting cam block, one patch block, one left triangular block, one right triangular block, one V-shaped triangular block, and one needle groove. Each of the left triangular block and the right triangular block has detachable needle bar with needle holding plane. The needle bar may be detached and replaced with one in different form, and this makes it possible for one head of flat knitting machine to suit for different machines.
Description
Technical field
The present invention relates to a kind of head of flat braiding machine, belong to the weaving machinery field.
Background technology
Flat braiding machine is fit to the braiding of cotton, hair, silk and various chemical fibre, blended yarn, can weave clothes, gloves, cap, scarf of various fancy etc., flat braiding machine has various models according to the pin number of needle plate in per inch length again different the branch, as 14 pin types, 16 pin types etc., usually parts such as the needle plate of the flat braiding machine that the pin type is different and head all cannot exchange, therefore the flat braiding machine of a plurality of types is prepared by manufacturer because of the weaving different needs, equipment investment is huge, and production cost is also higher; And because head always moves back and forth on needle plate, and the pressing face that is mainly used in pressing normally is wholely set on left corner block and right corner block, this makes behind the pressing surface wear, left side corner block or right corner block just can't re-use, both cause the wasting of resources, be unfavorable for the maintenance and the maintenance of equipment again.
Summary of the invention
Content of the present invention provides a kind of head of flat braiding machine, can be applied to the braiding machine of differing needles type.
Technical scheme of the present invention is: a kind of head of flat braiding machine, comprise pedestal, be separately positioned on a pair of card of the front and rear of described pedestal, described card comprises base plate, be symmetricly set on left rise cam piece and right rise cam piece on the described base plate, be arranged on the heart corner block between described left rise cam piece and the right rise cam piece, be positioned at the left corner block of described left rise cam piece upside, be positioned at the right corner block of described right rise cam piece upside, be arranged between described left corner block and the right corner block and be positioned at the herringbone corner block of the top of described heart corner block, described left rise cam piece, the heart corner block, right rise cam piece and described left corner block, the herringbone corner block, form between the right corner block and walk needle tray, all removably be provided with pressed needle-strip on described left corner block and the described right corner block, and described two pressed needle-strips are symmetrically distributed in the described both sides of walking needle tray, and the end face of described pressed needle-strip has the pressing face.
The both ends of described each pressed needle-strip have the first pressing face and the second pressing face respectively, the first loop line groove and the second loop line groove that have depression on described first pressing face and the described second pressing face respectively, be the first pressing edge away from a described lateral edges of walking needle tray on the described first pressing face, the described second pressing face is the second pressing edge away from a described lateral edges of walking needle tray, the bottom land of the described first loop line groove is first distance to the distance at the described first pressing edge, the bottom land of the described second loop line groove is a second distance to the distance at the described second pressing edge, and described first distance is greater than described second distance.
All offer accepting groove on described left corner block and the right corner block, described a pair of pressed needle-strip is contained in respectively in the accepting groove on described left corner block and the right corner block.
Described a pair of pressed needle-strip lays respectively at described left corner block and described right corner block near a described side of walking needle tray.
Because the present invention has adopted above technical scheme, make the present invention compared with prior art have following advantage: because pressed needle-strip is removably disposed on left corner block and the right corner block, therefore manufacturer can be according to the weaving difference, change corresponding pressed needle-strip, this makes same head applicable to many braiding machines, and then reduces the fund input of enterprise on production equipment; And the pressed needle-strip among the present invention has the first pressing face and the second pressing face, and therefore same pressed needle-strip needs applicable to the braiding of the braiding machine of two kinds of pin types, has further saved the cost of pressed needle-strip, makes it have more flexibility.
Description of drawings
Accompanying drawing 1 is a vertical view of the present invention;
Accompanying drawing 2 is the enlarged drawing of card of the present invention;
Accompanying drawing 3 is the schematic diagram of card of the prior art;
Wherein: 1, pedestal; 2, card; 3, left corner block; 4, right corner block; 5, base plate; 6, left rise cam piece; 7, right rise cam piece; 8, walk needle tray; 9, heart corner block; 10, the first pressing face; 11, pressed needle-strip; 12, set square; 13, the second pressing face; 14, herringbone corner block; 15, draw-in groove; 16, the first loop line groove; 17, pressing portion; 18, the second loop line groove; 19, the first pressing edge; 20, the second pressing edge.
The specific embodiment
To accompanying drawing 2, a kind of head of flat braiding machine comprises pedestal 1, is separately positioned on a pair of card 2 (upside is for " preceding " in the accompanying drawing 1, and downside is " back ") of the front and rear of pedestal 1 referring to accompanying drawing 1.When back and forth slipping over above the needle plate of head at flat braiding machine, this card 2 is used to control knitting needle on the braiding machine needle plate and advances or move back, and knits circle and complete action thereby finish.
Described card 2 comprises base plate 5, be arranged on base plate 5 middle parts by under left rise cam piece 6 and right rise cam piece 7 (on shown in the accompanying drawing 2, in upper/lower positions relation and this specification " on ", D score position relation is corresponding, a left side shown in the accompanying drawing 2, right position relation and " left side " described in the specification, " right side " position relation is corresponding), be arranged on the heart corner block 9 between left rise cam piece 6 and the right rise cam piece 7, be positioned at the left corner block 3 of left rise cam piece 6 upsides, be positioned at right rise cam piece 7 upsides and right corner block 4, be arranged between left corner block 3 and the right corner block 4 and be positioned at the herringbone corner block 14 of the top of heart corner block 9, left side rise cam piece 6, heart corner block 9, right rise cam piece 7 and left corner block 3, herringbone corner block 14, form downward " U " shape of an oral area between the right corner block 4 and walk needle tray 8, all removably be provided with pressed needle-strip 11 on left side corner block 3 and the right corner block 4, a pair of pressed needle-strip 11 lays respectively at left corner block 3 and right corner block 4 near a side of walking needle tray 8, and promptly two pressed needle-strips 11 are the left side that " eight " font is arranged on herringbone corner block 14 symmetrically, right both sides.
The bottom of pressed needle-strip 11 has the first pressing face 10, the top of pressed needle-strip 11 has the second pressing face 13, the a pair of first pressing face 10 lays respectively at the below of left corner block 3 and right corner block 4, has the first loop line groove 16 and the second loop line groove 18 of depression on the first pressing face 10 and the second pressing face 13 respectively.The first loop line groove 16 and the second loop line groove 18 that have depression on the first pressing face 10 and the second pressing face 13 respectively, be the first pressing edge 19 away from a lateral edges of walking needle tray 8 on the first pressing face 10, be the second pressing edge 20 away from a lateral edges of walking needle tray 8 on the second pressing face 13, the distance at the bottom land distance first pressing edge 19 of the first loop line groove 16 is first distance, and the distance at the bottom land distance second pressing edge 20 of the second loop line groove 18 is a second distance.First distance and second distance have determined the number of a pressing of pressing face, and in order to make the braided fabric degree of tightness suitable, the number of a pressing all selects 3 usually.And the present invention can be applicable to the braiding machine of two kinds of pin types simultaneously in order to make head, and first distance needs greater than second distance.
After knitting needle enters the workspace, at first run into left corner block 3 and downward along the left hand edge of left corner block 3, come the first pressing face, 10, the first pressing faces 10 the pin heel branch of knitting needle is depressed; When head continues to move right, knitting needle is run into left rise cam piece 6, and rise along the left surface of left rise cam piece 6, enter away in the needle tray 8, rise and, then under the thrust of herringbone corner block 14 lower surfaces, force the knitting needle guiding, along the upper surface of heart corner block 9 again along the right side lower surface decline of herringbone corner block 14 by its summit, then under the compressing of the left side of right corner block 4, continue to descend, run out of away needle tray 8 by the below of right corner block 4 at last.During left and right moving back and forth, knitting needle is boosted or is depressed with regard to alternate cycles ground head on braiding machine.
All offer accepting groove 15 on described left corner block 3 and the right corner block 4, described a pair of pressed needle-strip 11 is contained in respectively in the accepting groove 15 on described left corner block 3 and the right corner block 4.When producer need change braiding machine according to technological requirement, a pair of pressed needle-strip 11 can be pulled down from left corner block 3 and right corner block 4, and the pressed needle-strip 11 on the left corner block 3 horizontally rotated 180 °, and its second pressing face 13 is installed in downwards in the accepting groove 15 on the right corner block, equally the pressed needle-strip 11 on the right corner block 4 is horizontally rotated 180 °, its second pressing face 13 is installed in downwards in the accepting groove 15 on the left corner block.
Claims (4)
1, a kind of head of flat braiding machine, comprise pedestal (1), be separately positioned on a pair of card (2) of the front and rear of described pedestal (1), described card (2) comprises base plate (5), be symmetricly set on left rise cam piece (6) and right rise cam piece (7) on the described base plate (5), be arranged on the heart corner block (9) between described left rise cam piece (6) and the right rise cam piece (7), be positioned at the left corner block (3) of described left rise cam piece (6) upside, be positioned at the right corner block (4) of described right rise cam piece (7) upside, be arranged between described left corner block (3) and the right corner block (4) and be positioned at the herringbone corner block (14) of the top of described heart corner block (9), described left rise cam piece (6), heart corner block (9), right rise cam piece (7) and described left corner block (3), herringbone corner block (14), form between the right corner block (4) and walk needle tray (8), it is characterized in that: all removably be provided with pressed needle-strip (11) on described left corner block (3) and the described right corner block (4), and described two pressed needle-strips (11) are symmetrically distributed in the described both sides of walking needle tray (8), and the end face of described pressed needle-strip (11) has the pressing face.
2, the head of flat braiding machine according to claim 1, it is characterized in that: the both ends of described each pressed needle-strip (11) have the first pressing face (10) and the second pressing face (13) respectively, the first loop line groove (16) and the second loop line groove (18) that have depression on described first pressing face (10) and the described second pressing face (13) respectively, it is the first pressing edge (19) that the described first pressing face (10) is gone up away from a described lateral edges of walking needle tray (8), the described second pressing face (13) is the second pressing edge (20) away from a described lateral edges of walking needle tray (8), the bottom land of the described first loop line groove (16) is first distance to the distance at the described first pressing edge (19), the bottom land of the described second loop line groove (18) is a second distance to the distance at the described second pressing edge (20), and described first distance is greater than described second distance.
3, the head of flat braiding machine according to claim 1, it is characterized in that: all offer accepting groove (15) on described left corner block (3) and the right corner block (4), described a pair of pressed needle-strip (11) is contained in respectively in the accepting groove (15) on described left corner block (3) and the right corner block (4).
4, the head of flat braiding machine according to claim 1 is characterized in that: described a pair of pressed needle-strip (11) lays respectively at described left corner block (3) and described right corner block (4) near a described side of walking needle tray (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100978005A CN100507113C (en) | 2006-11-28 | 2006-11-28 | Head of flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100978005A CN100507113C (en) | 2006-11-28 | 2006-11-28 | Head of flat knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1974904A true CN1974904A (en) | 2007-06-06 |
| CN100507113C CN100507113C (en) | 2009-07-01 |
Family
ID=38125241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100978005A Expired - Fee Related CN100507113C (en) | 2006-11-28 | 2006-11-28 | Head of flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100507113C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838882A (en) * | 2010-05-11 | 2010-09-22 | 常熟市国光机械有限公司 | Replaceable deformed needle pressing density triangle of computer flat knitting machine |
| CN104562413A (en) * | 2013-10-21 | 2015-04-29 | 中山市西区山海机械加工厂 | Triangular baseplate capable of weaving woolen yarn prone to breaking |
-
2006
- 2006-11-28 CN CNB2006100978005A patent/CN100507113C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838882A (en) * | 2010-05-11 | 2010-09-22 | 常熟市国光机械有限公司 | Replaceable deformed needle pressing density triangle of computer flat knitting machine |
| CN104562413A (en) * | 2013-10-21 | 2015-04-29 | 中山市西区山海机械加工厂 | Triangular baseplate capable of weaving woolen yarn prone to breaking |
| CN104562413B (en) * | 2013-10-21 | 2017-02-22 | 中山市西区山海机械加工厂 | Computerized flat knitting machine with triangular baseplate capable of weaving woolen yarn prone to breaking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100507113C (en) | 2009-07-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20091228 |