CN201406535Y - Bamboo type two-color hollow band crocheting machine - Google Patents
Bamboo type two-color hollow band crocheting machine Download PDFInfo
- Publication number
- CN201406535Y CN201406535Y CN2009200421325U CN200920042132U CN201406535Y CN 201406535 Y CN201406535 Y CN 201406535Y CN 2009200421325 U CN2009200421325 U CN 2009200421325U CN 200920042132 U CN200920042132 U CN 200920042132U CN 201406535 Y CN201406535 Y CN 201406535Y
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- connecting rod
- swing arm
- yarn
- base
- headstock
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- Expired - Lifetime
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Abstract
The utility model discloses a bamboo type two-color hollow band crocheting machine which comprises a machine frame and a plurality of machine heads juxtaposedly arranged on the machine frame. Each machine head comprises a machine head base, a yarn feeding base arranged on the top surface of the machine head base and a needle cylinder core shaft arranged in the machine head base; a yarn passing plate is arranged above each needle cylinder core shaft, one end thereof is fixed at one end of a small shaft, and the other end thereof passes through the yarn feeding base and is fixed at the center ofa small oscillating arm; one end of the small oscillating arm is connected with one end of a connecting rod; a guide shaft is sleeved at the middle part of the connecting rod and arranged on the yarnfeeding base; a folding edge is arranged at the other end of the connecting rod; a circular ring disk is arranged on the outer side of the machine head base; a sliding groove is formed on the inner wall of the circular ring disk; the folding edge is positioned in the sliding groove; a slide bar base is arranged under the circular ring disc; and the circular ring disc is connected with the slide bar base through a slide bar. The utility model has the advantage that bamboo type two-color hollow bands can be produced.
Description
Technical field
The utility model belongs to the technical field of textile machine, relates to a kind of bamboo joint double-color hollow belt crochet machine that is used to process the bamboo joint double-color hollow band.
Background technology
At present, hollow belt crochet machine is very extensive in the application of field of textiles.Hollow belt crochet machine is made of a plurality of heads, and the structures shape of head the structure of hollow arbor braid.Head for hollow belt crochet machine comprises at present: be fixed on the syringe mandrel on the frame, the middle part of syringe mandrel is provided with the passage that connects its two ends, the outer surface of syringe mandrel evenly is provided with several and the axial identical needle tray of syringe mandrel, be respectively arranged with knitting needle in the needle tray, the head of knitting needle is provided with pinhock, the pinhock below is provided with corresponding needle latch, the afterbody of knitting needle is provided with slide plate, the syringe mandrel is arranged in the headstock, the headstock end face is provided with the yarn feeding seat, in headstock, be provided with the cam overcoat, in the cam overcoat, be provided with the pair of end face cam, be fastenedly connected by lock-screw respectively between headstock and the edge cam and between cam overcoat and the edge cam, form chute between the both ends of the surface cam, the slide plate of knitting needle is positioned at chute, and described chute has a pair of crest and trough after launching.During work, the rotation of driven by motor headstock, headstock drives cam overcoat and edge cam rotation, because the syringe mandrel is fixed on the frame, so knitting needle can only move up and down along needle tray, the rotation of edge cam just is converted into moving up and down of knitting needle, has only a knitting needle to be hooked to yarn on the same time, so can only crocheting go out monochromatic hollow arbor braid.
The utility model content
The purpose of this utility model is to provide a kind of bamboo joint double-color hollow belt crochet machine of producing the bamboo joint double-color hollow band.
Further purpose of the present utility model is to provide an a kind of cylinder to control the bamboo joint double-color hollow belt crochet machine of yarn trend on a plurality of heads.
For realizing the purpose of this utility model, a kind of bamboo joint double-color hollow belt crochet machine, comprise frame and several heads that are arranged on the frame, head comprises headstock, be arranged on the yarn feeding seat on the headstock end face, be arranged on the syringe mandrel in the headstock, directly over each syringe mandrel, be respectively arranged with yarn sheet, an end of crossing yarn sheet is fixed on an end of little axle, the other end of little axle passes the center that the yarn feeding seat is fixed on little swing arm, one end of little swing arm is connected with an end of connecting rod, is arranged with the axis of guide at the middle part of connecting rod, and the axis of guide is arranged on the yarn feeding seat, the other end of connecting rod is provided with flanging, arranged outside at headstock has circle ring disk, and the inwall of circle ring disk is provided with chute, and flanging is positioned at chute, the below of circle ring disk is provided with slider block, connect by slide bar between circle ring disk and the slider block, be arranged with guide pillar on slide bar, guide pillar is arranged on the frame.
For realizing further purpose of the present utility model, a kind of bamboo joint double-color hollow belt crochet machine, also comprise short connecting rod, one end of short connecting rod and the bottom surface of slider block are hinged, one end of the other end of short connecting rod and swing arm two is hinged, and the other end of all swing arms two all is fixed on the same rotating shaft, and the opposite side of rotating shaft is provided with a swing arm one, the other end of swing arm one links to each other with cylinder, and the other end and the holder of cylinder are hinged.
The utility model has the advantages that: utilize the forming principle of bamboo joint type hollow arbor braid, realize yarn feeding by the eccentric angle of regulating yarn sheet.
Description of drawings
Fig. 1 is the structural representation of the utility model bamboo joint double-color hollow belt crochet machine;
Fig. 2 is the right TV structure sketch of Fig. 1;
Fig. 3 was the partial structurtes schematic diagram of yarn sheet when being positioned at directly over the syringe mandrel;
Fig. 4 is the partial structurtes schematic diagram of knitting needle can be hooked to raw yarn one and raw yarn two simultaneously the time;
Fig. 5 is the connection layout between swing arm one, swing arm two and the rotating shaft.
Among the figure: 1, frame, 2, headstock, 3, the yarn feeding seat, 4, the syringe mandrel, 5, cross yarn sheet, 6, little axle, 7, little swing arm, 8, connecting rod, 9, the axis of guide, 10, flanging, 11, circle ring disk, 12, chute, 13, slider block, 14, slide bar, 15, guide pillar, 16, short connecting rod, 17, swing arm two, 18, rotating shaft, 19, swing arm one, 20, cylinder, 21, holder, 22 knitting needles, 23, raw yarn one, 24, raw yarn two, 25, cross yarn porcelain spare, 26, tensioner, 27, thread-carrier.
The specific embodiment
Be described in further detail below in conjunction with the structure and the course of work of accompanying drawing the utility model bamboo joint double-color hollow belt crochet machine:
As Fig. 1, shown in 2, a kind of bamboo joint double-color hollow belt crochet machine, comprise frame 1 and several heads that are arranged on the frame 1, head comprises headstock 2, be arranged on the yarn feeding seat 3 on headstock 2 end faces, be arranged on the syringe mandrel 4 in the headstock 2, directly over each syringe mandrel 4, be respectively arranged with yarn sheet 5, an end of crossing yarn sheet 5 is fixed on an end of little axle 6, the other end of little axle 6 is fixed on the center of little swing arm 7, one end of little swing arm 7 passes yarn feeding seat 3 and is connected with an end of connecting rod 8, be arranged with the axis of guide 9 at the middle part of connecting rod 8, the axis of guide 9 is arranged on the yarn feeding seat 3, and the other end of connecting rod 8 is provided with flanging 10, in the arranged outside of headstock 2 circle ring disk 11 is arranged, the inwall of circle ring disk 11 is provided with chute 12, flanging 10 is positioned at chute 12, and chute 12 plays the effect of guiding, has guaranteed can not break away from chute 12 again when flanging 10 slides in chute 12.The below of circle ring disk 11 is provided with slider block 13, connect by slide bar 14 between circle ring disk 11 and the slider block 13, on slide bar 14, be arranged with guide pillar 15, guide pillar 15 is arranged on the frame 1, one end of the bottom surface of slider block 13 and short connecting rod 16 is hinged, one end of the other end of short connecting rod 16 and swing arm 2 17 is hinged, the other end of all swing arms 2 17 all is fixed on the same rotating shaft 18, the opposite side of rotating shaft 18 is provided with a swing arm 1, the other end of swing arm 1 links to each other with cylinder 20, and the other end of cylinder 20 and holder 21 are hinged.
The course of work of this bamboo joint double-color hollow belt crochet machine is as follows: raw yarn 1 and the raw yarn 2 24 of selecting two kinds of different colours, raw yarn 1 entered in the syringe mandrel 4 after passing through yarn porcelain spare 25, tensioner 26 successively and crossing the bottom of yarn sheet 5, and raw yarn 2 24 enters in the syringe mandrel 4 through behind the thread-carriers 27.Regulate cylinder 20, made the bottom of yarn sheet 5 be positioned at syringe mandrel 4 directly over---as shown in Figure 3.Because this moment, the knitting needle 22 that is arranged on the syringe mandrel 4 can only be hooked to raw yarn 2 24, can not be hooked to raw yarn 1, raw yarn 1 directly enters syringe mandrel 4, so the time produce be in the middle of with the monochromatic belt line of an one thread, the piston rod of control cylinder 20 elongation then, swing arm 1 is upwards rotated around rotating shaft 18, swing arm 2 17 rotates under the effect of rotating shaft 18, drive slider block 13 and descend, circle ring disk 11 descends thereupon, and connecting rod 16 descends under the effect of circle ring disk 11, driven little swing arm 7 along little axle 6 axial rotation, simultaneously little swing arm 7 drives little axle 6 and rotates, and little axle 6 drove yarn sheet 5 around little axle 6 axial rotation, when the bottom that has served as yarn sheet 5 forwards knitting needle to and can be hooked to raw yarn 1 and raw yarn 2 24 positions simultaneously---and as shown in Figure 4, stop cylinder 20 work, what this moment, the crochet machine crocheting went out is exactly the double-colored belt line of non-core yarn, and control cylinder 20 subsequently, shrinks piston rod, up to the bottom of crossing yarn sheet 5 be positioned at syringe mandrel 4 directly over, promptly knitting needle can't be hooked to raw yarn 1.Like this by moving in circles that cylinder 20 moves, controlled yarn sheet 5 bottoms directly over syringe mandrel 4 and can be hooked to the time length that the position of raw yarn 1 and raw yarn 2 24 stops simultaneously by knitting needle, will produce one section double-colored non-core yarn, one section monochrome has the hollow arbor braid of heart yarn, i.e. the bamboo joint double-color hollow band.
Claims (3)
1, bamboo joint double-color hollow belt crochet machine, comprise frame and several heads that are arranged side by side on frame, head comprises headstock, be arranged on the yarn feeding seat on the headstock end face, be arranged on the syringe mandrel in the headstock, it is characterized in that: directly over each syringe mandrel, be respectively arranged with yarn sheet, an end of crossing yarn sheet is fixed on an end of little axle, the other end of little axle passes the center that the yarn feeding seat is fixed on little swing arm, one end of little swing arm is connected with an end of connecting rod, is arranged with the axis of guide at the middle part of connecting rod, and the axis of guide is arranged on the yarn feeding seat, the other end of connecting rod is provided with flanging, arranged outside at headstock has circle ring disk, and the inwall of circle ring disk is provided with chute, and flanging is positioned at chute, the below of circle ring disk is provided with slider block, connects by slide bar between circle ring disk and the slider block.
2, bamboo joint double-color hollow belt crochet machine according to claim 1 is characterized in that: be arranged with guide pillar on described slide bar, guide pillar is arranged on the frame.
3, bamboo joint double-color hollow belt crochet machine according to claim 1 and 2, it is characterized in that: an end of the bottom surface of described slider block and short connecting rod is hinged, one end of the other end of short connecting rod and swing arm two is hinged, the other end of all swing arms two all is fixed on the same rotating shaft, the opposite side of rotating shaft is provided with a swing arm one, the other end of swing arm one links to each other with cylinder, and the other end and the holder of cylinder are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200421325U CN201406535Y (en) | 2009-03-30 | 2009-03-30 | Bamboo type two-color hollow band crocheting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200421325U CN201406535Y (en) | 2009-03-30 | 2009-03-30 | Bamboo type two-color hollow band crocheting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406535Y true CN201406535Y (en) | 2010-02-17 |
Family
ID=41677467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200421325U Expired - Lifetime CN201406535Y (en) | 2009-03-30 | 2009-03-30 | Bamboo type two-color hollow band crocheting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406535Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824703B (en) * | 2009-03-30 | 2011-08-10 | 张家港市维达纺织机械有限公司 | Bamboo joint double-color hollow belt crochet machine |
-
2009
- 2009-03-30 CN CN2009200421325U patent/CN201406535Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824703B (en) * | 2009-03-30 | 2011-08-10 | 张家港市维达纺织机械有限公司 | Bamboo joint double-color hollow belt crochet machine |
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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: 20100217 Effective date of abandoning: 20090330 |