CN203890612U - Roller supporting device of flat knitting machine - Google Patents
Roller supporting device of flat knitting machine Download PDFInfo
- Publication number
- CN203890612U CN203890612U CN201420325698.XU CN201420325698U CN203890612U CN 203890612 U CN203890612 U CN 203890612U CN 201420325698 U CN201420325698 U CN 201420325698U CN 203890612 U CN203890612 U CN 203890612U
- Authority
- CN
- China
- Prior art keywords
- roller
- supporting
- rollers
- bases
- support column
- 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 - Lifetime
Links
- 238000009940 knitting Methods 0.000 title abstract description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 239000004744 fabric Substances 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Knitting Machines (AREA)
Abstract
The utility model discloses a roller supporting device of a flat knitting machine. The roller supporting device comprises rollers and roller bases. The rollers are fixed onto the roller bases of a machine body. The roller supporting device further comprises supporting bases, bearings and bearing bolts. Each supporting base is provided with an installation face and a supporting column. The bottom ends of the supporting columns and the top ends of the supporting columns are connected through obtuse angles. The bottom ends of the supporting columns are perpendicularly connected with the installation faces. The top ends of the supporting columns are respectively of an arc structure, and the lower portions of the arc structures are provided with cylindrical through openings. The bearing bolts penetrate through the cylindrical through openings in the top ends of the supporting columns, the number of the bearings on each supporting base is four and the four bearings are installed at the two ends of the corresponding bearing bolt in a pairwise mode. The installation faces of the supporting bases are fixed onto the roller bases through bolts and are located on the outer sides of the middle sections of the rollers. The bearings installed on the supporting bases make contact with the outer sides of the rollers. The roller supporting device of the flat knitting machine improves the situation that traction tension in the middles of the rollers is smaller than traction tension at the two ends of the rollers, solves the problem that fabric is tight in the middle and loose on the two sides, and improves the quality of the fabric.
Description
Technical field
The utility model belongs to technical field of knitting machinery, particularly the roller bracing or strutting arrangement in horizontal volume machine.
Background technology
The tractive of horizontal volume machine and curly course pull out the knitted fabric of formation exactly from knitting point, apply the web-like that is wound into definite shape and capacity after certain tension force to fabric.Roller in horizontal volume machine can be given constant tractive force of fabric, and the knitting of horizontal volume machine is carried out smoothly.In prior art, because having, roller two ends support middle nothing support, in roller tractive fabric process, and middle outwards distortion.Thereby cause roller traction force two ends large, middle little, make fabric occur middle tight, the loose problem in both sides, affect the quality of fabric.
Summary of the invention
The purpose of this utility model is in order to address the above problem, and provides one can improve roller traction force inequality, the roller bracing or strutting arrangement in the horizontal volume machine that gives to support in roller stage casing.
For this reason, the technical solution of the utility model is: the roller bracing or strutting arrangement in horizontal volume machine, comprise roller and roller pedestal, and described roller is fixed on the roller pedestal of fuselage; It is characterized in that: it also comprises supporting seat, bearing and bearing bolt; Described supporting seat has an installed surface and support column, has two long slot bore is installed on described installed surface; Described support column is obtuse angle structure, and the bottom of support column is connected by obtuse angle with top; The bottom of described support column is connected with installed surface is vertical; Described support column top is arc structure, and arc structure below has cylindrical port; Described bearing bolt is through the cylindrical port on support column top, and described bearing has four, is arranged between two bearing bolt two ends; The installed surface of described supporting seat is secured by bolts on roller pedestal, is positioned at outside, roller stage casing; The bearing of installing on described supporting seat touches mutually with roller outside.
The utility model, by establishing a supporting seat at each roller middle section position, solves the problem of roller traction force inequality.Supporting seat is bolted on roller pedestal, and the installation long slot bore on installed surface can make supporting seat move horizontally, and by moving horizontally the adjusting that realizes roller stage casing pulling force.The utility model has improved roller traction force situation big in the end and small in the middle, has solved middle tight, the loose problem in both sides of fabric, has promoted the quality of fabric.
Brief description of the drawings
Be further described in detail below in conjunction with accompanying drawing and embodiment of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model supporting seat.
Fig. 3 is the work schematic diagram of the utility model supporting seat.
Detailed description of the invention
Referring to accompanying drawing.The present embodiment comprises roller 1, roller pedestal 2, supporting seat 3, bearing 4 and bearing bolt 5, and described roller 1 is fixed on the roller pedestal 2 of fuselage; Described supporting seat 3 has an installed surface 31 and support column 32, has two long slot bore 33 is installed on described installed surface 31; Described support column 32 is obtuse angle structure, and the bottom of support column 32 is connected by obtuse angle with top; The bottom of described support column 32 is connected with installed surface 31 is vertical; Described support column 32 tops are arc structure 34, and arc structure 34 belows have cylindrical port 35; Described bearing bolt 5 is through the cylindrical port 35 on support column 32 tops, and described bearing 4 has four, is arranged between two bearing bolt 5 two ends; The installed surface 31 of described supporting seat 3 is fixed on roller pedestal 2 by bolt 6, is positioned at roller 1 outside, stage casing; The bearing 4 of installing on described supporting seat 3 touches mutually with roller 1 outside.
Claims (1)
1. the roller bracing or strutting arrangement in horizontal volume machine, comprises roller and roller pedestal, and described roller is fixed on the roller pedestal of fuselage; It is characterized in that: it also comprises supporting seat, bearing and bearing bolt; Described supporting seat has an installed surface and support column, has two long slot bore is installed on described installed surface; Described support column is obtuse angle structure, and the bottom of support column is connected by obtuse angle with top; The bottom of described support column is connected with installed surface is vertical; Described support column top is arc structure, and arc structure below has cylindrical port; Described bearing bolt is through the cylindrical port on support column top, and described bearing has four, is arranged between two bearing bolt two ends; The installed surface of described supporting seat is secured by bolts on roller pedestal, is positioned at outside, roller stage casing; The bearing of installing on described supporting seat touches mutually with roller outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325698.XU CN203890612U (en) | 2014-06-19 | 2014-06-19 | Roller supporting device of flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325698.XU CN203890612U (en) | 2014-06-19 | 2014-06-19 | Roller supporting device of flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203890612U true CN203890612U (en) | 2014-10-22 |
Family
ID=51717036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420325698.XU Expired - Lifetime CN203890612U (en) | 2014-06-19 | 2014-06-19 | Roller supporting device of flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203890612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220345A (en) * | 2015-10-14 | 2016-01-06 | 江苏金龙科技股份有限公司 | The secondary roller device of computer plain flat knitter |
| CN105236188A (en) * | 2015-10-30 | 2016-01-13 | 湖州现代纺织机械有限公司 | Cloth guide device of loom |
-
2014
- 2014-06-19 CN CN201420325698.XU patent/CN203890612U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220345A (en) * | 2015-10-14 | 2016-01-06 | 江苏金龙科技股份有限公司 | The secondary roller device of computer plain flat knitter |
| CN105220345B (en) * | 2015-10-14 | 2017-03-15 | 江苏金龙科技股份有限公司 | The secondary roller device of computer plain flat knitter |
| CN105236188A (en) * | 2015-10-30 | 2016-01-13 | 湖州现代纺织机械有限公司 | Cloth guide device of loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |
|
| CX01 | Expiry of patent term |