CN202359302U - Needle bed adjusting device of flat knitting machine - Google Patents
Needle bed adjusting device of flat knitting machine Download PDFInfo
- Publication number
- CN202359302U CN202359302U CN2011205106112U CN201120510611U CN202359302U CN 202359302 U CN202359302 U CN 202359302U CN 2011205106112 U CN2011205106112 U CN 2011205106112U CN 201120510611 U CN201120510611 U CN 201120510611U CN 202359302 U CN202359302 U CN 202359302U
- Authority
- CN
- China
- Prior art keywords
- needle
- bar
- adjusting device
- needle bed
- adjustment piece
- 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
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Abstract
The utility model discloses a needle bed adjusting device of a flat knitting machine. The needle bed adjusting device comprises a body; an adjusting block is arranged on the body and is internally provided with a deep groove ball bearing; a disc-shaped bearing cap is sheathed on the deep groove ball bearing; and an adjusting screw is arranged on the body and butts against the adjusting block. The needle bed adjusting device has the beneficial effects of assisting a needle bed to move horizontally and smoothly, and adjusting the size of a hole of the needle bed.
Description
Technical field
The utility model relates to technical field of knitting machinery, especially relates to a kind of flat machine needle-bar adjusting device.
Background technology
A primary clustering of the knitting mechanism of flat machine is a needle-bar, and general straight-bar machines all is equipped with two needle-bars, needle-bar and back needle-bar before comprising, two needle-bars form certain angle, between also have a determining deviation, form the needle-bar hole.In actual production, needle-bar or back needle-bar can be traversing to both sides before needing, so that braiding as complexly patterned garment pieces such as strand flower, empty flower; Simultaneously, also need be in the process of the transverse moving left and right of needle-bar, the needle-bar moving process is smooth and easy.In addition, the needle-bar hole also needs can adjust to perfect condition at any time.
Summary of the invention
The purpose of the utility model provides a kind of flat machine needle-bar adjusting device, can assist the smooth move left and right of needle-bar, and can regulate needle-bar hole size.
For this reason; The technical scheme that the utility model adopted is such: flat machine needle-bar adjusting device, and described needle-bar adjusting device comprises body, and the adjustment piece is housed on the body; In the adjustment piece deep groove ball bearing is housed; A disc bearing cap is enclosed within on the deep groove ball bearing, and other has an adjustment screw to be installed on the body, and offsets with the adjustment piece.
The utility model further improves: the disc bearing cap is overlapping with adjustment piece projection section.
The utility model further improves: deep groove ball bearing is installed through elastic washer and body-fixed.
The utility model further improves: have slotted hole on the adjustment piece, screw passes slotted hole and body-fixed is installed.
Preferred slotted hole is 2.
On the utility model fixed installation needle-bar pedestal, the disc bearing cap on it is that axle rotates with the deep groove ball bearing, and bearing cap contacts with needle-bar simultaneously, and when needle-bar moved, bearing cap was also followed rotation, helped needle-bar to carry out transverse moving left and right smoothly; Simultaneously, on the utility model body base individual adjustment screw is arranged, this adjustment screw is against on the adjustment piece; When the screw that unclamps between adjustment piece and the body, make when the adjustment piece can move, turn adjustment screw; The adjustment piece is stressed, because the disc bearing cap of adjustment piece contacts with needle-bar, the change in location of adjustment piece can cause the change in location of needle-bar; Adjustment screw is tightened or unscrewed, will adjust the size at needle-bar hole.
The beneficial effect of the utility model is: can assist needle-bar smoothly traversing and can regulate needle-bar hole size.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the cutaway view of the utility model.
The specific embodiment
Referring to accompanying drawing.
Present embodiment comprises body 4 and the adjustment screw 3 that is installed in body 4 bottoms, and adjustment screw 3 is passed the lower end that body 4 has propped up adjustment piece 5.Adjustment piece 5 passes slotted hole through two hex screws 2 and 6 and is fixed on the body 4, and the purpose that slotted hole is set is the position of convenient adjustment adjustment piece 5; On the adjustment piece 5 elastic washer 9 is arranged, deep groove ball bearing 8 is arranged on the elastic washer 9, bearing cap 7, deep groove ball bearing 8 and elastic washer 9 cooperate successively, are fixed on the adjustment piece 5 through bearing screw 1.
Present embodiment body 4 is fixed on the needle-bar pedestal, when needs are regulated needle-bar hole size, unclamps two hex screws 2 and 6; Tighten or unscrew adjustment screw 3,, can promote to adjust piece 5 along two slotted holes up (or descending) because adjustment screw 3 offsets with adjustment piece 5 lower ends; And bearing cap 7 is fixedly mounted on the adjustment piece 5; Bearing cap 7 upwards promotes needle-bar (perhaps moving down, not to the needle-bar application of force), thereby can regulate needle-bar hole size.
When the needle-bar move left and right, because disk bearing lid in the present embodiment 7 contact with needle-bar, disc bearing cap 7 can be the central shaft rotation with deep groove ball bearing 8, thereby assists needle-bar traversing smoothly.
Claims (5)
1. flat machine needle-bar adjusting device; It is characterized in that: described needle-bar adjusting device comprises body; The adjustment piece is housed on the body, in the adjustment piece deep groove ball bearing is housed, a disc bearing cap is enclosed within on the deep groove ball bearing; Other has an adjustment screw to be installed on the body, and offsets with the adjustment piece.
2. flat machine needle-bar adjusting device as claimed in claim 1 is characterized in that: the disc bearing cap is overlapping with adjustment piece projection section.
3. like the said flat machine needle-bar of claim 2 adjusting device, it is characterized in that: deep groove ball bearing is installed through elastic washer and body-fixed.
4. like claim 2 or 3 described flat machine needle-bar adjusting devices, it is characterized in that: have slotted hole on the adjustment piece, screw passes slotted hole and body-fixed is installed.
5. flat machine needle-bar adjusting device as claimed in claim 4 is characterized in that: said slotted hole is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205106112U CN202359302U (en) | 2011-12-09 | 2011-12-09 | Needle bed adjusting device of flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205106112U CN202359302U (en) | 2011-12-09 | 2011-12-09 | Needle bed adjusting device of flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202359302U true CN202359302U (en) | 2012-08-01 |
Family
ID=46570504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205106112U Expired - Fee Related CN202359302U (en) | 2011-12-09 | 2011-12-09 | Needle bed adjusting device of flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202359302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255560A (en) * | 2013-05-13 | 2013-08-21 | 经纬纺织机械股份有限公司 | Connection device used for bed body and needle bed in flat knitting machine |
| CN112095215A (en) * | 2019-06-18 | 2020-12-18 | 株式会社岛精机制作所 | Flat knitting machine |
-
2011
- 2011-12-09 CN CN2011205106112U patent/CN202359302U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255560A (en) * | 2013-05-13 | 2013-08-21 | 经纬纺织机械股份有限公司 | Connection device used for bed body and needle bed in flat knitting machine |
| CN112095215A (en) * | 2019-06-18 | 2020-12-18 | 株式会社岛精机制作所 | Flat knitting machine |
| CN112095215B (en) * | 2019-06-18 | 2021-08-27 | 株式会社岛精机制作所 | Flat knitting machine |
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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: 20120801 Termination date: 20151209 |
|
| EXPY | Termination of patent right or utility model |