CN206927377U - A kind of textile bobbin - Google Patents
A kind of textile bobbin Download PDFInfo
- Publication number
- CN206927377U CN206927377U CN201720675185.5U CN201720675185U CN206927377U CN 206927377 U CN206927377 U CN 206927377U CN 201720675185 U CN201720675185 U CN 201720675185U CN 206927377 U CN206927377 U CN 206927377U
- Authority
- CN
- China
- Prior art keywords
- roller bearing
- spool body
- circular hole
- top surface
- rotating shaft
- 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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- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The utility model discloses a kind of textile bobbin,Including spool body,Roller bearing,Rotating shaft,Baffle plate,The spool body top surface home position is provided with the axis hole that vertical direction runs through,The spool body top surface circumference uniform distribution is provided with the circular hole that several vertical directions run through,The circular hole forms breach on shaft hole inner wall,The keyway that vertical direction runs through is provided with the top of the circular hole,The roller bearing couples with circular hole interference fits and upper surface flushes with spool body top surface,The key provided with strip couples the roller bearing outer wall with keyway interference fit along its length,The key bottom is provided with raised top to spool body bottom surface,The roller bearing bottom surface is hemispherical face,The rotating shaft couples with the tangent cooperation of roller bearing and upper surface is less than spool body top surface,The rotating shaft bottom is provided with bulge loop and bulge loop upper surface and hemispherical face is tangent contacts,The utility model is simple in construction,Cost is low,Rolling friction is small,Service life is high,Safeguard simple and convenient,It is economical and practical.
Description
Technical field
Textile technology field is the utility model is related to, more particularly, to a kind of textile bobbin.
Background technology
With the development of science and technology people's living standards continue to improve, in recent years, the textile industry in China have obtained quickly
Development.In Weaving device, textile bobbin is an essential part, and traditional spool is joined by bearing and rotating shaft
Connect, rolling friction is small, rotates flexibly and easily, but complicated and cost is high, and bearing is easily by yarn in workshop
Silk, the influence of lint, service life is low to be easily damaged, it is necessary to often change, wasting manpower and material resources, and maintenance cost is high, is badly in need of changing
Enter.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of textile bobbin, it is simple in construction,
Cost is low, and rolling friction is small, rotates flexibly and easily, and service life is high, and maintenance is simple and convenient, economical and practical.
To reach above-mentioned purpose, the technical solution of the utility model is：A kind of textile bobbin, including spool body, roller bearing,
Rotating shaft, baffle plate, the spool body top surface home position are provided with the axis hole that vertical direction runs through, the spool body top surface circumference
The circular hole that several vertical directions run through is laid with, the circular hole forms breach on shaft hole inner wall, set at the top of the circular hole
There is the keyway that vertical direction runs through, the roller bearing couples with circular hole interference fits and upper surface flushes with spool body top surface, institute
Stating roller bearing outer wall, the key provided with strip couples with keyway interference fit along its length, and the key bottom is provided with raised top to yarn
Tube body bottom surface, the roller bearing bottom surface are hemispherical face, and the rotating shaft couples with the tangent cooperation of roller bearing and upper surface is less than spool
Body top surface, the rotating shaft bottom is provided with bulge loop and bulge loop upper surface and hemispherical face is tangent contacts, the spool body top surface
Baffle plate is fixed with by sunk screw.
Circumference uniform distribution is provided with several counter sinks on the baffle plate.
Circumference uniform distribution is provided with the tapped blind hole coordinated with counter sink on the spool body top surface.
The tapped blind hole is in staggered distribution with circular hole.
The roller bearing is made up of polytetrafluoroethylmaterial material.
The rotating shaft outer wall and bulge loop upper surface are equipped with polytetrafluorethylecoatings coatings.
The beneficial effects of the utility model are：The utility model is simple in construction, eliminates parts of bearings, substantially reduces into
This, in light weight, convenient disassembly, and be rolling friction between spool body and rotating shaft, friction is small, rotates flexible, use
Life-span is high, and maintenance is simple and convenient, removes replacing maintenance cost from, economical and practical, is worthy to be popularized.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Fig. 2 is half section structure diagram of the present utility model；
Fig. 3 is the structural representation of spool body of the present utility model；
Fig. 4 is the structural representation of roller bearing of the present utility model；
Fig. 5 is the stereogram of baffle plate of the present utility model；
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
As shown in Fig. 1~Fig. 5, a kind of textile bobbin, including spool body 1, roller bearing 2, rotating shaft 3, baffle plate 4, the spool
The top surface home position of body 1 is provided with the axis hole 11 that vertical direction runs through, and the top circumferential of spool body 1 is laid with several
The circular hole 12 that vertical direction runs through, the circular hole 12 form breach 13 on the inwall of axis hole 11, and the top of circular hole 12 is provided with perpendicular
Nogata to through keyway 14, the roller bearing 2 and the interference fits of circular hole 12 couple and upper surface flushes with the top surface of spool body 1,
The key 21 provided with strip couples the outer wall of roller bearing 2 with the interference fit of keyway 14 along its length, and the bottom of key 21 is provided with
For the top of projection 23 to the bottom surface of spool body 1, the bottom surface of roller bearing 2 is hemispherical face 22, and the rotating shaft 3 joins with the tangent cooperation of roller bearing 2
Connect and upper surface is less than the top surface of spool body 1, the bottom of rotating shaft 3 is provided with bulge loop 31 and the upper surface of bulge loop 31 and hemispherical face
22 tangent contacts, the top surface of spool body 1 are fixed with baffle plate 4 by sunk screw, effectively prevent yarn from departing from spool.
Circumference uniform distribution is provided with several counter sinks 41 on the baffle plate 4.
Circumference uniform distribution is provided with the tapped blind hole 15 coordinated with counter sink 41 on the top surface of spool body 1.
The tapped blind hole 15 is in staggered distribution with circular hole 12.
The roller bearing 2 is made up of polytetrafluoroethylmaterial material, and coefficient of friction is minimum, and self-lubricating property is good, good antistick characteristic,
It is corrosion-resistant, greatly improve service life.
The outer wall of rotating shaft 3 and bulge loop 31 upper surface is equipped with polytetrafluorethylecoatings coatings, and coefficient of friction is minimum, self-lubricating
Performance is good, good antistick characteristic, corrosion-resistant.
It the foregoing is only the preferable embodiment of the utility model, but the scope of protection of the utility model not office
It is limited to this, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, it should all cover within the scope of protection of the utility model.
Claims (6)
- A kind of 1. textile bobbin, it is characterised in that：Including spool body (1), roller bearing (2), rotating shaft (3), baffle plate (4), the yarn Tube body (1) top surface home position is provided with the axis hole (11) that vertical direction runs through, and spool body (1) top circumferential is laid There is the circular hole (12) that several vertical directions run through, the circular hole (12) forms breach (13) on axis hole (11) inwall, described Be provided with the keyway (14) that vertical direction runs through at the top of circular hole (12), the roller bearing (2) couple with circular hole (12) interference fits and on End face flushes with spool body (1) top surface, and roller bearing (2) outer wall is provided with the key (21) and keyway of strip along its length (14) interference fit connection, key (21) bottom are provided with raised (23) top to spool body (1) bottom surface, roller bearing (2) bottom Face is hemispherical face (22), and the rotating shaft (3) couples with the tangent cooperation of roller bearing (2) and upper surface is less than spool body (1) top surface, Rotating shaft (3) bottom is provided with bulge loop (31) and bulge loop (31) upper surface and hemispherical face (22) tangent contact, the spool sheet Body (1) top surface is fixed with baffle plate (4) by sunk screw.
- A kind of 2. textile bobbin as claimed in claim 1, it is characterised in that：Circumference uniform distribution is provided with several on the baffle plate (4) Counter sink (41).
- A kind of 3. textile bobbin as claimed in claim 1, it is characterised in that：Circumference uniform distribution is set on spool body (1) top surface There is the tapped blind hole (15) coordinated with counter sink (41).
- A kind of 4. textile bobbin as claimed in claim 3, it is characterised in that：The tapped blind hole (15) and circular hole (12) stagger point Cloth.
- A kind of 5. textile bobbin as claimed in claim 1, it is characterised in that：The roller bearing (2) is made up of polytetrafluoroethylmaterial material.
- A kind of 6. textile bobbin as claimed in claim 1, it is characterised in that：Rotating shaft (3) outer wall and bulge loop (31) upper table Face is equipped with polytetrafluorethylecoatings coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720675185.5U CN206927377U (en) | 2017-06-09 | 2017-06-09 | A kind of textile bobbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720675185.5U CN206927377U (en) | 2017-06-09 | 2017-06-09 | A kind of textile bobbin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206927377U true CN206927377U (en) | 2018-01-26 |
Family
ID=61346259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720675185.5U Expired - Fee Related CN206927377U (en) | 2017-06-09 | 2017-06-09 | A kind of textile bobbin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206927377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946306A (en) * | 2018-06-20 | 2018-12-07 | 浙江自由家居用品制造有限公司 | A kind of tube fixed frame that stability is good |
| CN110775713A (en) * | 2019-11-05 | 2020-02-11 | 安徽翰联色纺股份有限公司 | Novel yarn section of thick bamboo fixed knot constructs |
-
2017
- 2017-06-09 CN CN201720675185.5U patent/CN206927377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946306A (en) * | 2018-06-20 | 2018-12-07 | 浙江自由家居用品制造有限公司 | A kind of tube fixed frame that stability is good |
| CN110775713A (en) * | 2019-11-05 | 2020-02-11 | 安徽翰联色纺股份有限公司 | Novel yarn section of thick bamboo fixed knot constructs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20180609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |