CN203451768U - Needle-turning triangle controlling device in flat knitting machine - Google Patents
Needle-turning triangle controlling device in flat knitting machine Download PDFInfo
- Publication number
- CN203451768U CN203451768U CN201320511018.9U CN201320511018U CN203451768U CN 203451768 U CN203451768 U CN 203451768U CN 201320511018 U CN201320511018 U CN 201320511018U CN 203451768 U CN203451768 U CN 203451768U
- Authority
- CN
- China
- Prior art keywords
- needle
- valve housing
- turning
- travel switch
- turn over
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Knitting Machines (AREA)
Abstract
The utility model discloses a needle-turning triangle controlling device in a flat knitting machine, which comprises a hill board, a needle-turning valve housing and a needle-turning triangle, wherein the needle-turning valve housing is mounted on the hill board, and the needle-turning triangle is mounted on the bottom of the hill board; the needle-turning valve housing is hollow, and a fixed plate is arranged in the needle-turning valve housing; a travel switch is also arranged in the needle-turning valve housing, one end of the travel switch is provided with a rotary shaft, the rotary shaft is fixed on the needle-turning valve housing through the fixed plate, the other end of the travel switch can rotate around an axis, and the travel switch is connected with a system; the hill board is provided with a through hole, and a sliding rod is arranged in the through hole, and can freely slide in the hole of the hill board; a magnet is inlaid in the tail of the sliding rod. When the system requires the needle-turning triangle to jump upwards to a working position but the needle-turning triangle does not jump and is still at the initial position, the travel switch does not transmit a signal to the system at the moment, the system is immediately shut down, and therefore the needle-turning triangle is controlled.
Description
Technical field
The utility model belongs to flat machine technical field, especially relates to turning over pin cam control device in a kind of straight-bar machines.
Background technology
Turning over pin triangle is the strength member on the plate of horizontal volume machine mountain, controls knitting needle and turns over pin and connect pin.Once turn over pin triangle, beat not in place or do not beat, mountain plate, in high-speed motion, turns over pin triangle and will clash into knitting needle stitch.And be difficult in the prior art effectively control, when turning over pin triangle operation irregularity, be difficult to realize rapidly shut down, can not check problem in time and avoid mountain plate striker.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides and turns over pin cam control device in a kind of horizontal volume machine, thereby controls turning over pin triangle.
Adopt following technical scheme for this reason: in a kind of horizontal volume machine, turn over pin cam control device, comprise mountain plate, turn over needle-valve housing and turn over pin triangle, described in turn over needle-valve housing and be arranged on the plate of mountain, turn over pin triangle and be arranged on plate bottom, mountain; It is characterized in that: described in to turn over needle-valve housing be hollow, in turning over needle-valve housing, be provided with a stator; In turning over needle-valve housing, be also provided with one stroke switch, one end of described travel switch is rotating shaft, and described rotating shaft is fixed on and is turned on needle-valve housing by stator, and the other end can rotate around axle, and described travel switch is connected with system; On the plate of mountain, have a through hole, be provided with a slide bar in through hole, described slide bar can be free to slide in the hole of mountain plate, described in turn over pin triangle and can be with moving slide-bar to move simultaneously, and the movement locus of slide bar and described travel switch rotary motion trace intersect.
Further, at the afterbody of described slide bar, inlay a magnet, magnet with described in turn over pin triangle and fix.
At initial position, turn over pin triangle in operating position, now slide bar does not contact with travel switch, and machine is normally in running order; At final position, system requirements turns over pin triangle and up jumps to operating position, and slide bar also up slides thereupon, contacting travel switch, and travel switch signal transmission is to system, and machine works.When system requirements turns over pin triangle, up jump to operating position and turn over pin triangle and do not beat, still in initial position, now travel switch does not have signal transmission to system, system hard stop, thus realize turning over the control of pin triangle.
Accompanying drawing explanation
Fig. 1 is that the present embodiment is in initial position schematic diagram.
Fig. 2 is that the present embodiment is in final position schematic diagram.
The specific embodiment
Referring to accompanying drawing.The present embodiment comprises mountain plate 1, turns over needle-valve housing 2 and turns over pin triangle 3, described in turn over needle-valve housing 2 and be arranged on mountain plate 1, turn over pin triangle 3 and be arranged on mountain plate 1 bottom; The described needle-valve housing 2 that turns over, for hollow, is provided with a stator 4 in turning over needle-valve housing 2; In turning over needle-valve housing 2, be also provided with one stroke switch 5, one end of described travel switch is rotating shaft 51, and described rotating shaft 51 is fixed on and is turned on needle-valve housing 2 by stator 4, and the other end 52 can rotate around axle, and described travel switch 5 is connected with system; On mountain plate 1, have a through hole, be provided with a slide bar 6 in through hole, described slide bar 6 can be free to slide in the hole of mountain plate 1; At the afterbody of slide bar 6, inlay a magnet 61, magnet 61 with described in to turn over pin triangle 3 fixing, described in turn over pin triangle 3 and can be with moving slide-bar 6 move simultaneously, and the movement locus of slide bar 6 and described travel switch 5 rotary motion trace crossing.
At initial position, turn over pin triangle 3 in operating position, now slide bar 6 does not contact with travel switch 5, and machine is normally in running order; At final position, system requirements turns over pin triangle 3 and up jumps to operating position, and slide bar 5 also up slides thereupon, contacting travel switch 6, and travel switch 6 signal transmissions are to system, and machine works.When system requirements turns over pin triangle, up jump to operating position and turn over pin triangle and do not beat, still in initial position, now travel switch 5 does not have signal transmission to system, system hard stop, thus realize turning over the control of pin triangle 3.
Claims (2)
1. in horizontal volume machine, turn over a pin cam control device, comprise mountain plate, turn over needle-valve housing and turn over pin triangle, described in turn over needle-valve housing and be arranged on the plate of mountain, turn over pin triangle and be arranged on plate bottom, mountain; It is characterized in that: described in to turn over needle-valve housing be hollow, in turning over needle-valve housing, be provided with a stator; In turning over needle-valve housing, be also provided with one stroke switch, one end of described travel switch is rotating shaft, and described rotating shaft is fixed on and is turned on needle-valve housing by stator, and the other end can rotate around axle, and described travel switch is connected with system; On the plate of mountain, have a through hole, be provided with a slide bar in through hole, described slide bar can be free to slide in the hole of mountain plate, described in turn over pin triangle and can be with moving slide-bar to move simultaneously, and the movement locus of slide bar and described travel switch rotary motion trace intersect.
2. according to turning over pin cam control device in a kind of horizontal volume machine claimed in claim 1, it is characterized in that: at the afterbody of described slide bar, inlay a magnet, magnet with described in turn over pin triangle and fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511018.9U CN203451768U (en) | 2013-08-21 | 2013-08-21 | Needle-turning triangle controlling device in flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320511018.9U CN203451768U (en) | 2013-08-21 | 2013-08-21 | Needle-turning triangle controlling device in flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203451768U true CN203451768U (en) | 2014-02-26 |
Family
ID=50131661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320511018.9U Expired - Fee Related CN203451768U (en) | 2013-08-21 | 2013-08-21 | Needle-turning triangle controlling device in flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203451768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388234A (en) * | 2013-08-21 | 2013-11-13 | 宁波慈星股份有限公司 | Needle overturning triangular control device in flat knitting machine |
-
2013
- 2013-08-21 CN CN201320511018.9U patent/CN203451768U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388234A (en) * | 2013-08-21 | 2013-11-13 | 宁波慈星股份有限公司 | Needle overturning triangular control device in flat knitting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204000224U (en) | A kind of automatic Backsewing unit of Sewing machines | |
| CN203451768U (en) | Needle-turning triangle controlling device in flat knitting machine | |
| CN202023046U (en) | Cam device of double-faced circular knitting machine | |
| CN204780106U (en) | High integrated motor playback mechanism of flat -bed machine bottom plate | |
| CN201367515Y (en) | Flat knitting machine sinker control mechanism | |
| CN202543543U (en) | Pneumatic type double jacquard and loop-transfer integrated molding circular knitting machine | |
| CN201620247U (en) | Settlement triangular system of computerized flat knitter | |
| CN103388234A (en) | Needle overturning triangular control device in flat knitting machine | |
| CN104358042A (en) | Thread shearing mechanism of pattern sewing machine | |
| CN207685470U (en) | A kind of novel weaved transmission mechanism of computer flat knitting machine | |
| CN203462257U (en) | Thread wiping device for sewing machine | |
| CN203807700U (en) | Needle core movement mechanism of looped pile-type warp knitting machine | |
| CN105803653A (en) | Needle selection cam control mechanism in flat knitting machine base plate | |
| CN203187924U (en) | Guide bar movement device for warp knitting machine | |
| CN203846220U (en) | Linear dividing type density control mechanism for knitting two-sided thread adjustment small circular machine | |
| CN104846531A (en) | High-integration motor restoring dual-system flat knitting machine bottom plate | |
| CN204589502U (en) | A kind of woven stitch density tightness adjusting device | |
| CN105908350B (en) | Middle mountain transmission mechanism in straight-bar machines | |
| CN202881615U (en) | Transmission mechanism of thread regulating device of computer circular knitting machine | |
| CN102926126B (en) | Needle pressing mechanism of hooked-needle warp knitting machine | |
| CN103726211B (en) | Stylet motion mechanism of loop warp knitting machine | |
| CN202007305U (en) | Novel weaving cam system of flat knitting machine | |
| CN202626534U (en) | Stitch connection block of flat knitting machine | |
| CN202055005U (en) | Knitting cam link mechanism | |
| CN205775125U (en) | Triangular element of pushing pin in straight-bar machines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |