CN201241242Y - Automatic rising component of computer flat-knitting machine - Google Patents
Automatic rising component of computer flat-knitting machine Download PDFInfo
- Publication number
- CN201241242Y CN201241242Y CNU2008200592235U CN200820059223U CN201241242Y CN 201241242 Y CN201241242 Y CN 201241242Y CN U2008200592235 U CNU2008200592235 U CN U2008200592235U CN 200820059223 U CN200820059223 U CN 200820059223U CN 201241242 Y CN201241242 Y CN 201241242Y
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- China
- Prior art keywords
- roller
- wire
- upper roller
- reducing motor
- knitting machine
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- 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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- 238000009940 knitting Methods 0.000 title claims abstract description 23
- 230000000630 rising effect Effects 0.000 title abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims description 24
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 abstract 4
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000009954 braiding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000085 cashmere Anatomy 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The utility model discloses a Computer flat knitting machine automatic bottom rising component which comprises a lifting device (1), a wire feeding device (2) and a wire penetrating device (3), wherein the wire feeding device (2) is connected with the wire penetrating device (3); both of the wire feeding device and the wire penetrating device realize self lifting through the lifting device (1); the wire feeding device (2) comprises an upper idler wheel (29) and a lower idler wheel (24) overlapped up and down, and is driven by a wire feeding speed reducer electric motor (17); a steel wire is arranged between the upper idler wheel (29) and the lower idler wheel (24); the wire penetrating device (3) comprises an arc-shaped wire leading pipe (36); and one end of the wire leading pipe (36) aims at a contacting position of the upper idler wheel (29) and the lower idler wheel (24). When the structure is adopted, the number of knitting separation transverse arrangements is reduced; the knitting efficiency is enhanced; the cost of a machine head yarn is reduced; the structure is simple; and the maintenance is convenient.
Description
Technical field
The utility model relates to a kind of Knitting Machinery, and particularly a kind of Computerized flat knitting machine plays bottom component automatically.
Background technology
The advantage of flat machine is that it can add pin and narrowing operation, thereby makes garment piece reach desired shape and size, need not cut out.So both can make the garment piece edge need not to bind off, and easily unlike cutting out garment piece decoherence and need bind off, and irregular phenomenon appears in garment piece splicing place of binding off, again can conservation, particularly Ang Gui raw material, as cashmere etc., reduced product cost.
But, when the shaping garment piece of in batch production same size kind, there is following problem in the stage end in the knitting operation process: when the terminal width in the shaping garment piece is spent less than a bottom width of next garment piece, need rise between the end line at terminal line and next garment piece of a last garment piece, weave a large amount of drawing course with the widening of head yarn, till the width that opens of a slice garment piece under the arrival.
The automatic bottom rising device structure of existing Computerized flat knitting machine is more complicated all, use the special execution architecture that plays end needle assemblies and control end needle movement and play an end needle-bar, and the general more expensive combined type of price of special use that all adopts plays end pin.Playing end pin is configured on the base plate that is milled with corresponding needle tray.The purpose that moves up and down and caught on bottom line when having reached the end or discharged bottom line by the push jack of controlling end pin.It is cumbersome that this bottom rising device has been changed end pin, and complex structure, cost height are safeguarded trouble.
Because above-mentioned existing Computerized flat knitting machine plays the defective that bottom component exists automatically, in order to reduce the quantity that braiding is drawn course, reduced head yarn cost, increase work efficiency, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and practice in addition, play bottom component automatically in the hope of creating cost Computerized flat knitting machine low, simple in structure, that be convenient to safeguard.Constantly study, test and improve through the inventor, create the utility model.
The utility model content
The technical problems to be solved in the utility model provides a kind of cost Computerized flat knitting machine low, simple in structure, that be convenient to safeguard and plays bottom component automatically.
For solving the problems of the technologies described above, the utility model Computerized flat knitting machine plays bottom component automatically and comprises lowering or hoisting gear, wire feeder and stringing device, and the two realizes the lifting of self by lowering or hoisting gear.Wire feeder comprises upper roller, bottom roller and the wire feed reducing motor of stack up and down, and the wire feed reducing motor drives bottom roller and rotates.Insert and put a steel wire between upper roller and the bottom roller, steel wire enters in the sub-pin pinprick of a glance be transferred out the arc directing tube of stringing device under the drive of bottom roller and upper roller after.Stringing device comprises described directing tube, and an end of directing tube is aimed at the contact position of upper roller and bottom roller, and an end is aimed at the eye needle guide pinprick.
Preferably, lowering or hoisting gear comprises synchronous pulley, following synchronous pulley, synchronous band, hinge wheel, minor sprocket and lifting reducing motor, the lifting reducing motor is by minor sprocket and chain drive hinge wheel, hinge wheel is fixed by a major axis and following synchronous pulley, synchronous pulley and the synchronous upward synchronous pulley of driving of being with under hinge wheel passes through.
Preferably, the wire feed reducing motor is by reducing motor gear, bottom roller gear drive bottom roller, and the bottom roller gear is again by upper roller gear drive upper roller.
Preferably, a upper roller hold down gag also is set on the upper roller.
As the preferred version of such scheme, hold down gag comprises that a roller degree of tightness regulates a stage clip and an adjustment screw, by screwing or loosen adjustment screw and regulate the strain that the roller degree of tightness is regulated stage clip, and then regulates the relative position of upper roller with respect to bottom roller.
After adopting such structure, the utility model has reduced the quantity that braiding is drawn course, and has improved production efficiency, has reduced the cost of head yarn, and simple in structure, is convenient to safeguard.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a front view of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the schematic diagram of wire feeder of the present utility model.
Fig. 4 is the schematic diagram of stringing device of the present utility model.
Reference numeral of the present utility model is as follows:
1, lowering or hoisting gear 2, wire feeder
3, stringing device 4, lifting reducing motor
5, minor sprocket 6, chain
7, hinge wheel 8, major axis
9, following synchronous pulley 10, synchronous band
11, slide 12, last synchronous pulley
13, straight line optical axis 14, linear bearing
15, play mount holder 16, a base plate
17, wire feed reducing motor 18, reducing motor fixed head
19, reducing motor gear 20, bottom roller plate
21, bottom roller gear 22, axle sleeve
23, bottom roller axle 24, bottom roller
25, upper roller gear 26, upper roller movable supporting plate
27, axle sleeve 28, upper roller shaft
29, upper roller 30, upper roller movable supporting panel seat
31, the roller degree of tightness is regulated stage clip 32, upper roller movable supporting plate cover plate
33, cover plate 34, adjustment screw
35, nut 36, directing tube
37, eye needle guide piece 38, eye needle guide
39, eye needle guide pinprick 40, rear faller
41, preceding needle plate
The specific embodiment
Automatically play bottom component according to the utility model Computerized flat knitting machine and comprise following structure, hereinafter will be described in detail this with reference to accompanying drawing.
Straight-bar machines is the machine that is used for making knit fabric, on a pair of needle plate in the front and back that are configured to splayed configuration, disposes a plurality of knitting needles.As shown in Figure 2, below in the middle of the tooth mouth of the straight-bar machines of a pair of needle plate before and after the utility model is arranged on and has at least.The utility model Computerized flat knitting machine plays bottom component automatically and comprises lowering or hoisting gear 1, wire feeder 2 and stringing device 3, and wire feeder 2 and stringing device 3 have been arranged on the base plate 16, and the two realizes the lifting of self by lowering or hoisting gear 1.As shown in Figure 2, lowering or hoisting gear 1 comprise synchronous pulley 12, down synchronous pulley 9, be with 10 synchronously, hinge wheel 7, minor sprocket 5 and lifting reducing motor 4, rise two ends, base plate 16 left and right sides respectively be provided with synchronous pulley 12 on a group, down synchronous pulley 9, be with 10 synchronously, hinge wheel 7, minor sprocket 5, lifting reducing motor 4 is only in an end setting that plays base plate 16, for lowering or hoisting gear provides power, play one group of major axis 8 transmission power of the other end setting of base plate 16 by crossing two following synchronous pulleys 9.Lifting reducing motor 4 passes through minor sprocket 5 and chain 6 drives hinge wheels 7, and hinge wheel 7 passes through a major axis 8 to be fixed with following synchronous pulley 9, and hinge wheel 7 is by following synchronous pulley 9 and be with 10 to drive upward synchronous pulley 12 synchronously.
Before playing the end, wire feeder 2 and stringing device 3 all are positioned at the bottom of machine.Before carrying out wire feed and wearing silk action, lowering or hoisting gear 1 will rise base plate 16 and on wire feeder 2 and stringing device 3 rise, when making the eye needle guide 38 of stringing device 3 exceed the position of needle plate tooth mouth slightly, off-position.At this moment, wire feeder 2 is started working and is carried out wire feed.
As Fig. 1, shown in Figure 3, wire feeder 2 comprises the upper roller 29 and the bottom roller 24 of stack up and down, is driven by reducing motor.Wire feeder 2 comprises a wire feed reducing motor 17, and wire feed reducing motor 17 drives bottom roller 24 by reducing motor gear 19, bottom roller gear 21, and bottom roller gear 21 drives upper roller 29 by upper roller gear 25.Penetrate a steel wire between upper roller 29 and the bottom roller 24.Under the rotation of bottom roller 24 and upper roller 29, upper roller 29 is pressed on the steel wire again, so steel wire just is sent.
As shown in Figure 4, stringing device 3 comprises an arc directing tube 36, and an end of directing tube 36 is aimed at the contact position of upper roller 29 and bottom roller 24.After steel wire is sent by wire feeder 2,, penetrate in the eye needle guide pinprick 39 of stringing device 3 through arc directing tube 36 upper port.
As shown in Figure 1, a upper roller hold down gag also is set on the upper roller 29.The upper roller hold down gag comprises that a roller degree of tightness regulates a stage clip 31 and an adjustment screw 34, by screwing or loosen adjustment screw 34 and regulate the strain that the roller degree of tightness is regulated stage clip 31, and then regulates the relative position of upper roller 29 with respect to bottom roller 24.
Knitted fabric is empty needle before playing the end, does not promptly have coil on the knitting needle, and empty needle plays historical records and has been called the end.Playing the end forms an alignment arc and is called initial line.
When playing the end, play the bottom that bottom component and the eye needle guide on it 38 all are positioned at machine.When playing the end, with the one initial line of head yarn weaving, the knitting needle before and after making on the needle plate all colludes line, forms tortuous bank earlier.After this head is stopped at a side, plays 1 action of end lowering or hoisting gear, and wire feeder 2, the stringing device 3 of base plate 16 on playing base plate 16 risen.Make eye needle guide 38 exceed the above and off-position of needle plate ability to speak.At this moment, eye needle guide pinprick 39 exceeds the bank that the head yarn forms.Then, wire feeder 2 is started working and is carried out wire feed, makes steel wire penetrate eye needle guide pinprick 39 on head yarn arc.After wire feed finishes, play base plate 16 and descend with eye needle guide 38, the steel wire that penetrates has been pressed on the bank of end line complications with the wire feeder on it 2, stringing device 3.Like this, this bank has just formed setting up.When dropping to the tooth mouth that makes eye needle guide 38 be in needle plate when following, stop to descend.Motor-driven operation weaves line.Meanwhile, playing bottom component is interrupted action and down descends and carry out tractive.Then, changing the yarn that garment piece uses weaves.Such one end process is promptly finished.
Above-mentioned design example only is used for the utility model is described, and does not constitute the restriction to the claim scope, and other substantial equivalence means that it may occur to persons skilled in the art that are all in the utility model claim scope.
Claims (5)
1. a Computerized flat knitting machine plays bottom component automatically, comprises lowering or hoisting gear (1), it is characterized in that:
Also comprise wire feeder (2) and stringing device (3), the two realizes the lifting of self by lowering or hoisting gear (1);
Described wire feeder (2) comprises upper roller (29), bottom roller (24) and the wire feed reducing motor (17) of stack up and down, and described wire feed reducing motor (17) drives bottom roller (24) and rotates; Insert and put a steel wire between described upper roller (29) and the described bottom roller (24), described steel wire is transferred out an arc directing tube (36) and enters in the eye needle guide pinprick (38) under the drive of bottom roller (24) and upper roller (29);
Described stringing device (3) comprises described directing tube (36), and an end of described directing tube (36) is aimed at the contact position of upper roller (29) and bottom roller (24), and an end is aimed at eye needle guide pinprick (38).
2. Computerized flat knitting machine according to claim 1 plays bottom component automatically, it is characterized in that: described lowering or hoisting gear (1) comprises synchronous pulley (12), following synchronous pulley (9), synchronous band (10), hinge wheel (7), minor sprocket (5) and lifting reducing motor (4), described lifting reducing motor (4) drives hinge wheel (7) by minor sprocket (5) and chain (6), described hinge wheel (7) is fixing by a major axis (8) and following synchronous pulley (9), synchronous pulley (12) in synchronous pulley (9) and band (10) driving synchronously under described hinge wheel (7) passes through.
3. Computerized flat knitting machine according to claim 1 plays bottom component automatically, it is characterized in that: the wire feed reducing motor (17) of described wire feeder (2) drives bottom roller (24) by reducing motor gear (19), bottom roller gear (21), and described bottom roller gear (21) drives upper roller (29) by upper roller gear (25) again.。
4. Computerized flat knitting machine according to claim 1 plays bottom component automatically, it is characterized in that: a upper roller hold down gag also is set on the described upper roller (29).
5. Computerized flat knitting machine according to claim 4 plays bottom component automatically, it is characterized in that: described hold down gag comprises a roller degree of tightness adjusting stage clip (31) and an adjustment screw (34), by screwing or loosen adjustment screw (34) and regulate the strain that the roller degree of tightness is regulated stage clip (31), and then regulate the relative position of upper roller (29) with respect to bottom roller (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200592235U CN201241242Y (en) | 2008-05-30 | 2008-05-30 | Automatic rising component of computer flat-knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200592235U CN201241242Y (en) | 2008-05-30 | 2008-05-30 | Automatic rising component of computer flat-knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201241242Y true CN201241242Y (en) | 2009-05-20 |
Family
ID=40714537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200592235U Expired - Fee Related CN201241242Y (en) | 2008-05-30 | 2008-05-30 | Automatic rising component of computer flat-knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201241242Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776702A (en) * | 2012-08-24 | 2012-11-14 | 宁波慈星股份有限公司 | Stripping plate transmission device of flat knitting machine |
| CN102787442A (en) * | 2012-09-04 | 2012-11-21 | 宁波慈星股份有限公司 | Thread hooking device of flat knitting machine |
| CN103668748A (en) * | 2013-12-27 | 2014-03-26 | 吴江市华宏纺织丝绸有限公司 | Threading plate for hand-operated flat knitting machine |
| CN110117871A (en) * | 2018-02-07 | 2019-08-13 | 广东金禄科技股份有限公司 | a bottom device |
| CN110129982A (en) * | 2019-06-05 | 2019-08-16 | 陈雪梅 | Novel lifting bottom plate steel wire transmission structure |
| CN110158231A (en) * | 2019-06-05 | 2019-08-23 | 陈雪梅 | Novel comb needle bottom lifting needle plate |
| CN110184733A (en) * | 2019-05-17 | 2019-08-30 | 宁波慈星股份有限公司 | A kind of device that opens of flat machine hooking-up member |
| CN110438648A (en) * | 2019-08-29 | 2019-11-12 | 桐乡市强隆机械有限公司 | Computerized flat knitting machine bottom-starting device |
| CN110438647A (en) * | 2019-07-15 | 2019-11-12 | 宁波慈星股份有限公司 | The self-threading panel assembly of straight-bar machines |
| CN111058176A (en) * | 2019-12-10 | 2020-04-24 | 广东金禄科技股份有限公司 | A kind of zero yarn intelligent bottoming device |
| CN111118723A (en) * | 2020-01-15 | 2020-05-08 | 陈雪梅 | Wire drawing and feeding device for lifting bottom plate |
-
2008
- 2008-05-30 CN CNU2008200592235U patent/CN201241242Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776702A (en) * | 2012-08-24 | 2012-11-14 | 宁波慈星股份有限公司 | Stripping plate transmission device of flat knitting machine |
| CN102787442A (en) * | 2012-09-04 | 2012-11-21 | 宁波慈星股份有限公司 | Thread hooking device of flat knitting machine |
| CN103668748A (en) * | 2013-12-27 | 2014-03-26 | 吴江市华宏纺织丝绸有限公司 | Threading plate for hand-operated flat knitting machine |
| CN110117871A (en) * | 2018-02-07 | 2019-08-13 | 广东金禄科技股份有限公司 | a bottom device |
| CN110184733A (en) * | 2019-05-17 | 2019-08-30 | 宁波慈星股份有限公司 | A kind of device that opens of flat machine hooking-up member |
| CN110184733B (en) * | 2019-05-17 | 2024-02-09 | 宁波慈星股份有限公司 | Automatic threading plate's of flat knitting machine play mouth device |
| CN110158231A (en) * | 2019-06-05 | 2019-08-23 | 陈雪梅 | Novel comb needle bottom lifting needle plate |
| CN110129982A (en) * | 2019-06-05 | 2019-08-16 | 陈雪梅 | Novel lifting bottom plate steel wire transmission structure |
| CN110129982B (en) * | 2019-06-05 | 2024-03-29 | 中山龙族自动化科技有限公司 | Steel wire transmission structure of lifting plate |
| CN110438647A (en) * | 2019-07-15 | 2019-11-12 | 宁波慈星股份有限公司 | The self-threading panel assembly of straight-bar machines |
| CN110438647B (en) * | 2019-07-15 | 2024-03-29 | 宁波慈星股份有限公司 | Automatic threading plate device of flat knitting machine |
| CN110438648A (en) * | 2019-08-29 | 2019-11-12 | 桐乡市强隆机械有限公司 | Computerized flat knitting machine bottom-starting device |
| CN111058176A (en) * | 2019-12-10 | 2020-04-24 | 广东金禄科技股份有限公司 | A kind of zero yarn intelligent bottoming device |
| CN111118723A (en) * | 2020-01-15 | 2020-05-08 | 陈雪梅 | Wire drawing and feeding device for lifting bottom plate |
| CN111118723B (en) * | 2020-01-15 | 2024-04-26 | 中山龙族自动化科技有限公司 | Wire drawing and feeding device for lifting plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20100530 |