CN106676744A - Bottom supporting type side-pulling extension device for warp knitting machine - Google Patents
Bottom supporting type side-pulling extension device for warp knitting machine Download PDFInfo
- Publication number
- CN106676744A CN106676744A CN201611229765.8A CN201611229765A CN106676744A CN 106676744 A CN106676744 A CN 106676744A CN 201611229765 A CN201611229765 A CN 201611229765A CN 106676744 A CN106676744 A CN 106676744A
- Authority
- CN
- China
- Prior art keywords
- base
- supporting type
- end device
- lower supporting
- sides
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/34—Take-up or draw-off devices for knitted products
- D04B27/36—Take-up or draw-off devices for knitted products with temples
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention discloses a bottom supporting type side-pulling extension device for warp knitting machine. The device comprises a base and a mounting support arranged at the bottom of the base, chain wheel combination parts and a transmission part are arranged on the upper portion of the base, and a plurality of side needles are uniformly and outwardly distributed on the transmission part. Cloth guide rods are arranged on two sides of one end of the base respectively, and needle protection plates are arranged at the cloth guide rod end of the base and on two sides of the base respectively. By adoption of the bottom supporting structure, mounting and demounting of the extension device in yarn breakage are avoided; due to the passive design, structural simplification, decrease of the failure rate, increase of a labor primary yield and long service life are realized.
Description
Technical field
The present invention relates to a kind of tricot machine flared end device, and in particular to a kind of tricot machine lower supporting type layback flared end device.
Background technology
At present, in tricot machine weaving production, both sides selvedge is pulled due to no outside tension, by cloth itself tension shadow
Ring, selvedge meeting contract in both sides causes easy fracture of wire when producing of weaving cotton cloth, and has a strong impact on production efficiency, reduces product quality.Current state
Inside and outside state-of-the-art flared end device is pressure type on active pin band.Because the apparatus structure complexity is in turn mounted at cloth top, when disconnected
Need to pull down the device during silk operation, reinstall after normal work.Cause technical requirements, fault rate and use cost high, work
Make efficiency low.
The content of the invention
The technical problem to be solved is to provide a kind of tricot machine lower supporting type layback flared end device, using lower supporting type
Structure, solves that flared end device need not be dismounted when fracture of wire is operated, and passive-type design simplifies structure, reduces fault rate, improves work master
Yield, long service life.
The technical proposal for solving the technical problem of the invention is：A kind of tricot machine lower supporting type layback flared end device, bag
Base and the mounting bracket located at base bottom are included, the base top is provided with sprocket wheel conjunction and transmission parts, the transmission parts
If on be outwards evenly arranged dry side pin；Described base one end is respectively provided on two sides with cloth guiding pole, on the base in selvage guide rod end and
Base is respectively provided on two sides with shield needle plate.
As one kind preferably, the transmission parts are belt, chain or slide block.
As further improvement, bearing is also included in the sprocket wheel conjunction.
As one kind preferably, the shield needle plate is set to shield formula or lower shield formula.
The present invention is arranged between lopping area and pulling roll, each one according to cloth cover width matching setting both sides, using chain
Wheel conjunction makes transmission parts plane motion, installs lock seaming side pin additional on the outside of transmission parts, and selvedge introduces transmission parts side by cloth guiding pole
Pin, cloth is moved from front to back, drives transmission parts synchronizing moving in the same direction, and, continuously by cloth introducing side pin, cloth is on rear side of device for cloth guiding pole
Automatically side pin is exited into selvedge due to driving biography to turn to, complete selvedge traction expanding whole.
The invention has the beneficial effects as follows:Using lower supporting type structure, solve that when fracture of wire is operated flared end device, quilt need not be dismounted
Ejector half design simplifies structure, reduces fault rate, improves work main product rate, long service life.
Description of the drawings
Fig. 1 is the overlooking the structure diagram of the embodiment of the present invention.
Fig. 2 regards cross-sectional schematic for the right side of embodiment of the present invention Fig. 1.
Fig. 3 is embodiment of the present invention working state schematic representation.
Below in conjunction with the accompanying drawings the present invention will be further described.
Specific embodiment
Embodiment 1：With reference to shown in each accompanying drawing, a kind of tricot machine lower supporting type layback flared end device, including the base 1 and bottom of located at
The mounting bracket 2 of 1 bottom of seat, mounting bracket 2 is fixed with tricot machine fuselage 9；The top of the base 1 is provided with the He of sprocket wheel conjunction 3
Transmission parts 4, the transmission parts 4 are chain.Some draw points 5 are outwards evenly arranged on the chain 4；One end both sides of the base 1
Cloth guiding pole 6 is respectively equipped with, shield needle plate 7, the shield needle plate 7 are respectively provided on two sides with the end of cloth guiding pole 6 and base 1 on the base 1
It is set to shield formula.Also include bearing 8 in the sprocket wheel conjunction 3.
Embodiment 1 makes chain plane motion using chain 4, sprocket wheel, bearing 8, and in the outside of chain 4 lock seaming draw point 5, cloth are installed additional
While cloth 12 is introduced into chain draw point 5 by cloth guiding pole 6 from lopping area 10, cloth 12 is moved from front to back, drives chain synchronous in the same direction
Mobile, cloth guiding pole 6 is continuous to introduce draw point 5 by cloth 12, and cloth 12 is in the rear side of tricot machine lower supporting type layback flared end device 11 due to chain
Turn to and automatically draw point 5 is exited into selvedge, complete selvedge traction expanding whole process, cloth 12 continues to be moved to pulling roll 13.
Embodiment 2：Second tricot machine lower supporting type layback flared end device, the transmission parts are belt, other and embodiment 1
It is identical.
Embodiment 3：The third tricot machine lower supporting type layback flared end device, the transmission parts are slide block, and the shield needle plate 7 sets
It is set to lower shield formula.Other are same as Example 1.
Claims (4)
1. a kind of tricot machine lower supporting type layback flared end device, it is characterised in that：Including base（1）With located at base（1）Bottom
Mounting bracket（2）, the base（1）Top is provided with sprocket wheel conjunction（3）And transmission parts（4）, the transmission parts（4）It is upper outwards equal
If even arrangement dry side pin（5）；The base（1）One end is respectively provided on two sides with cloth guiding pole（6）, the base（1）On in cloth guiding pole
（6）End and base（1）It is respectively provided on two sides with shield needle plate（7）.
2. tricot machine lower supporting type layback flared end device as claimed in claim 1, it is characterised in that：The transmission parts（4）For skin
Band, chain or slide block.
3. tricot machine lower supporting type layback flared end device as claimed in claim 1, it is characterised in that：The sprocket wheel conjunction（3）
Inside also include bearing（8）.
4. the tricot machine lower supporting type layback flared end device as described in claim 1,2 or 3, it is characterised in that：The shield needle plate（7）
It is set to shield formula or lower shield formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229765.8A CN106676744A (en) | 2016-12-27 | 2016-12-27 | Bottom supporting type side-pulling extension device for warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229765.8A CN106676744A (en) | 2016-12-27 | 2016-12-27 | Bottom supporting type side-pulling extension device for warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106676744A true CN106676744A (en) | 2017-05-17 |
Family
ID=58871697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611229765.8A Pending CN106676744A (en) | 2016-12-27 | 2016-12-27 | Bottom supporting type side-pulling extension device for warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106676744A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2907195A (en) * | 1955-06-27 | 1959-10-06 | Alfred Hofmann & Co | Selvedge straightening means for flat knitting machines |
| CN205241999U (en) * | 2015-11-30 | 2016-05-18 | 浙江菲摩斯纺织有限公司 | Tricot machine expand limit ware |
| CN205420731U (en) * | 2015-12-05 | 2016-08-03 | 浙江菲摩斯纺织有限公司 | Mounting structure of tricot machine temple |
| CN205803877U (en) * | 2016-06-29 | 2016-12-14 | 浙江远信印染机械有限公司 | The needle plate of the anti-pilled-in selvedge of framing shaping machine |
| CN206418262U (en) * | 2016-12-27 | 2017-08-18 | 于振天 | A kind of tricot machine lower supporting type layback flared end device |
-
2016
- 2016-12-27 CN CN201611229765.8A patent/CN106676744A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2907195A (en) * | 1955-06-27 | 1959-10-06 | Alfred Hofmann & Co | Selvedge straightening means for flat knitting machines |
| CN205241999U (en) * | 2015-11-30 | 2016-05-18 | 浙江菲摩斯纺织有限公司 | Tricot machine expand limit ware |
| CN205420731U (en) * | 2015-12-05 | 2016-08-03 | 浙江菲摩斯纺织有限公司 | Mounting structure of tricot machine temple |
| CN205803877U (en) * | 2016-06-29 | 2016-12-14 | 浙江远信印染机械有限公司 | The needle plate of the anti-pilled-in selvedge of framing shaping machine |
| CN206418262U (en) * | 2016-12-27 | 2017-08-18 | 于振天 | A kind of tricot machine lower supporting type layback flared end device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170517 |
|
| WD01 | Invention patent application deemed withdrawn after publication |