CN206244992U - A kind of circular knitting machine sinker cam adjusting apparatus - Google Patents
A kind of circular knitting machine sinker cam adjusting apparatus Download PDFInfo
- Publication number
- CN206244992U CN206244992U CN201621337747.7U CN201621337747U CN206244992U CN 206244992 U CN206244992 U CN 206244992U CN 201621337747 U CN201621337747 U CN 201621337747U CN 206244992 U CN206244992 U CN 206244992U
- Authority
- CN
- China
- Prior art keywords
- sinker
- adjustment
- seat
- bar
- cam
- 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.)
- Active
Links
Landscapes
- Knitting Machines (AREA)
Abstract
A kind of circular knitting machine sinker cam adjusting apparatus, belong to Circular Knitted Technology field.The utility model includes sinker bar, sinker adjusts seat, adjustment mechanism and multi-disc sinker cam, every sinker cam is installed on the bottom of sinker bar by pin, sinker bar is along the circumferential direction evenly equipped with multiple adjustment mechanisms, adjustment mechanism includes eccentric shaft, rolling bearing and fastening bolt, eccentric shaft is fixedly installed in the outside of sinker bar bottom by fastening bolt, rolling bearing is installed on eccentric shaft, it is raised that sinker adjustment seat top sets axial annular, sinker adjustment seat coordinates the bottom for being installed on sinker bar, the periphery of sinker adjustment seat annular protrusion is posted by every sinker cam medial surface, the lower surface of every sinker cam is posted by the upper surface that sinker adjusts seat, the periphery of sinker adjustment seat is posted by the periphery of rolling bearing.The utility model solves the problems, such as that existing sinker adjusting apparatus concentricity Adjustment precision is not high.
Description
Technical field
The utility model belongs to Circular Knitted Technology field, especially has with a kind of circular knitting machine sinker cam adjusting apparatus
Close.
Background technology
Sinker is an element of woven stitch in circular knitting machine, and its effect is when knitting needle rises the new row of braiding
The fabric for having been formed is pulled downwards, the supports fabrics when former row knocking over.Sinker is using sinker cam as fortune
Dynamic rail mark, sinker cam is provided with multi-disc, and every sinker cam is installed on sinker bar bottom in a ring, institute by pin
There is sinker cam to surround ring-type in sinker bar bottom, sinker cam is very strict relative to the concentricity of syringe, if
Control is bad will to influence fabric quality, original sinker for adjusting concentricity between sinker bar and syringe to adjust dress
Put is, using the internal diameter of sinker bar as adjustment datum level, because sinker bar is flat class part, have at sinker endoporus tiltedly
Face, the actual internal diameter that can contact causes that the dimensioned of sinker endoporus has hardly possible with measurement less than 1mm because internal diameter is very short
There is mismachining tolerance in point, benchmark internal diameter and the assembling pin-and-hole of assembling sinker cam of sinker bar, so with sinker bar
Internal diameter can cause concentricity Adjustment precision not high as adjustment datum level, same between influence sinker cam and syringe
Heart degree, influences fabric quality.
Utility model content
The purpose of this utility model is intended to overcome not enough present in above-mentioned background technology, there is provided one kind can guarantee that sinker
Concentricity between triangle and syringe, improves the circular knitting machine sinker adjusting apparatus of fabric quality.
Therefore, the utility model uses following technical scheme：A kind of circular knitting machine sinker cam adjusting apparatus, including it is heavy
Drop bar and multi-disc sinker cam, every sinker cam are installed on the bottom of sinker bar, all sinkers by pin
Triangle surrounds ring-type in the bottom inside of sinker bar, it is characterized in that, the adjusting apparatus also include that sinker adjusts seat and tune
Whole mechanism, the sinker bar is along the circumferential direction evenly equipped with the adjustment mechanism described in multiple, the adjustment mechanism include eccentric shaft,
Rolling bearing and fastening bolt, eccentric shaft are fixedly installed in the outside of the sinker bar bottom, eccentric shaft by fastening bolt
On the rolling bearing is installed, the sinker adjustment seat is that it is convex that top sets axial annular with hollow cylinder
Rise, sinker adjustment seat coordinates the periphery of the bottom for being installed on sinker bar, sinker adjustment seat annular protrusion to be posted by often
Piece sinker cam medial surface, the lower surface of every sinker cam is posted by the upper surface that sinker adjusts seat, and sinker is adjusted
The periphery of bed rearrangement is posted by the periphery of the rolling bearing, and seat periphery is adjusted with sinker by controlling bearing periphery
Between gap, it is ensured that sinker cam and sinker adjustment seat between concentricity.
Used as the supplement to above-mentioned technical proposal and perfect, the utility model also includes following technical characteristic.
The bottom outside of the sinker bar is along the circumferential direction evenly equipped with the adjustment mechanism described in four.
When the utility model is used, corresponding supporting sinker adjustment seat is loaded the bottom of sinker bar, it is ensured that every
The medial surface of sinker cam is posted by the periphery that sinker adjusts seat annular protrusion, unclamps the tight of one of adjustment mechanism
Fixing bolt, drives eccentric shaft rotation, the gap between control rolling bearing periphery and sinker adjustment seat periphery, specific gap
Adjust and be controlled by the size marked on sinker adjustment seat, fastening bolt is tightened after adjusting gap, be so sequentially adjusted in
Other gaps at three, it is ensured that sinker adjustment seat is removed after completing adjustment in the range of specifying and requiring in the gap often located,
The sinker bar installation that will be adjusted.
The utility model can reach following beneficial effect：1st, by changing adjustment datum level, datum level will originally be adjusted
The medial surface of sinker cam is changed to for the internal diameter of sinker bar, Adjustment precision can be improved, it is ensured that sinker cam and syringe
Concentricity, so as to ensure that fabric quality, and adjust easy to operate simple；2nd, the machining accuracy of sinker bar can be reduced,
So as to reduce processing cost；3rd, the sinker of syringe is replaced to adjust seat by setting, it is possible to achieve in machine external-adjuster concentricity,
The inconvenience for bringing is adjusted after eliminating installation.
Brief description of the drawings
Fig. 1 is the utility model dimensional structure diagram.
Fig. 2 is the partial sectional view of Fig. 1.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the utility model includes that sinker bar 2, sinker adjusts seat 3, adjustment mechanism and multi-disc is heavy
Drop piece triangle 6, every sinker cam 6 is installed on the bottom of sinker bar 2 by pin, and all sinker cams 6 are in sedimentation
The bottom inside of bar 2 surrounds ring-type, and the bottom outside of the sinker bar 2 is along the circumferential direction evenly equipped with the adjustment described in four
Mechanism, the adjustment mechanism includes eccentric shaft 4, rolling bearing 5 and fastening bolt 7, and eccentric shaft 4 fixes peace by fastening bolt 7
Outside loaded on the bottom of the sinker bar 2, is provided with the rolling bearing 5 on eccentric shaft 4, rolling bearing 5 is by the band of eccentric shaft 4
Dynamic rotation, the sinker adjustment seat 3 is that, with hollow cylinder, top sets axial annular projection 1, sinker adjustment
Seat 3 coordinates the periphery of the bottom for being installed on sinker bar 2, the annular protrusion 1 of sinker adjustment seat 3 to be posted by every sinker
The medial surface of triangle 6, the lower surface of every sinker cam 6 is posted by the upper surface that sinker adjusts seat 3, sinker adjustment seat
3 periphery is posted by the periphery of the rolling bearing 5, by the periphery for controlling rolling bearing 5 in each adjustment mechanism
And the gap between the periphery of sinker adjustment seat 3, it is ensured that the concentricity between sinker cam 6 and sinker adjustment seat 3.
When the utility model is used, corresponding supporting sinker adjustment seat 3 is loaded the bottom of sinker bar 2, it is ensured that every
The medial surface of piece sinker cam 6 is posted by the periphery of the annular protrusion 1 of sinker adjustment seat 3, unclamps one of adjustment
The fastening bolt 7 of mechanism, drives eccentric shaft 4 to rotate, between the control periphery of rolling bearing 5 and the sinker adjustment periphery of seat 3
Gap, specific gap adjustment is controlled by the size marked on sinker adjustment seat 3, and fastening bolt is tightened after adjusting gap
7, the rolling bearing 5 being so sequentially adjusted in other three adjustment mechanisms adjusts the gap of seat 3 with sinker, it is ensured that between often locating
Gap is being specified in the range of requirement, is removed sinker adjustment seat 3 after completing adjustment, and sinker bar 2 is installed.
Claims (2)
1. a kind of circular knitting machine sinker cam adjusting apparatus, including sinker bar and multi-disc sinker cam, every sinker
Triangle is installed on the bottom of sinker bar by pin, and all sinker cams surround ring-type in the bottom inside of sinker bar,
It is characterized in that：The adjusting apparatus also include that sinker adjusts seat and adjustment mechanism, and the sinker bar is along the circumferential direction equal
The adjustment mechanism described in multiple is furnished with, the adjustment mechanism includes eccentric shaft, rolling bearing and fastening bolt, and eccentric shaft is by tight
Fixing bolt is fixedly installed in the outside of the sinker bar bottom, and the rolling bearing, the sinker are provided with eccentric shaft
Adjustment seat is that, with hollow cylinder, top sets axial annular projection, and sinker adjustment seat cooperation is installed on sinker
The bottom of seat, the periphery of sinker adjustment seat annular protrusion is posted by every sinker cam medial surface, every sinker three
The lower surface at angle is posted by the upper surface that sinker adjusts seat, and the periphery of sinker adjustment seat is posted by the rolling bearing
Periphery.
2. a kind of circular knitting machine sinker cam adjusting apparatus according to claim 1, it is characterised in that：The sinker
The bottom outside of seat is along the circumferential direction evenly equipped with the adjustment mechanism described in four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337747.7U CN206244992U (en) | 2016-12-07 | 2016-12-07 | A kind of circular knitting machine sinker cam adjusting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337747.7U CN206244992U (en) | 2016-12-07 | 2016-12-07 | A kind of circular knitting machine sinker cam adjusting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206244992U true CN206244992U (en) | 2017-06-13 |
Family
ID=59004709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621337747.7U Active CN206244992U (en) | 2016-12-07 | 2016-12-07 | A kind of circular knitting machine sinker cam adjusting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206244992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067072A (en) * | 2019-04-09 | 2019-07-30 | 浙江日发纺机技术有限公司 | A kind of circular knitting machine sinker cam adjustment tooling and method of adjustment |
-
2016
- 2016-12-07 CN CN201621337747.7U patent/CN206244992U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110067072A (en) * | 2019-04-09 | 2019-07-30 | 浙江日发纺机技术有限公司 | A kind of circular knitting machine sinker cam adjustment tooling and method of adjustment |
| CN110067072B (en) * | 2019-04-09 | 2023-05-23 | 浙江日发纺机技术有限公司 | Knitting circular machine sinker triangular adjustment tool and adjustment method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206244992U (en) | A kind of circular knitting machine sinker cam adjusting apparatus | |
| CN104727013B (en) | A kind of Electromagnetic Drive knitting needle needle selection device | |
| CN107190408B (en) | Sock machine sinker cover fine adjustment control device | |
| CN1742125B (en) | Circular knitting machine for hosiery or the like, with device for actuating the knockover sinkers | |
| EP1899518B1 (en) | Method for knitting manufactured articles with high-fineness circular knitting machines | |
| US2135187A (en) | Needle bed for knitting machines | |
| TWI445860B (en) | Knitting head for a knitting machine and knitting machine | |
| CN207130428U (en) | Hosiery machine gives birth to gram cover vernier control device | |
| KR101189586B1 (en) | Modular cam type circular knitting machine | |
| US8938995B2 (en) | Circular knitting machine with mounting arrangement for sinker cams | |
| CN208965173U (en) | A kind of dials adjustment device of circular knitting machine | |
| US20090266112A1 (en) | Circular knitting machine with a rotatably disposed dial | |
| CN105063877A (en) | Pile loop weaving mechanism | |
| CN207331198U (en) | Hosiery machine assembly system | |
| CN107841822B (en) | Sinker cover adjusting device of integrated hosiery machine with knitting needle resetting function | |
| US4492097A (en) | Circular knitting machine for hosiery articles | |
| CN201043217Y (en) | Grail of tubular knitting machine and master gear composite set thereof | |
| CN207391682U (en) | Table-surface level adjustment mechanism in hosiery machine | |
| US2951355A (en) | Circular knitting machine | |
| CN203270205U (en) | Upper gear seat of knitting machine | |
| CN207331188U (en) | Hosiery machine mid-game component pedestal micro-adjusting mechanism | |
| CN207812001U (en) | There is the integral type footwear machine life gram cover regulating device of knitting needle reset function | |
| CN220318094U (en) | Adjustable lifting structure for sink plate | |
| CN101245526B (en) | Grail of tubular knitting machine and master gear composite set thereof | |
| CN102021732B (en) | Settlement cover device of computer sock knitting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |