CN207646364U - A kind of spindle - Google Patents
A kind of spindle Download PDFInfo
- Publication number
- CN207646364U CN207646364U CN201721661694.9U CN201721661694U CN207646364U CN 207646364 U CN207646364 U CN 207646364U CN 201721661694 U CN201721661694 U CN 201721661694U CN 207646364 U CN207646364 U CN 207646364U
- Authority
- CN
- China
- Prior art keywords
- positioning
- spool
- ring block
- spindle
- exterior
- 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
Links
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
A kind of spindle, including spindle blade and wharve are inserted with spool on the spindle blade, further include the positioning and guiding ring block welded with wharve and the exterior ring cap that is placed on the outside of positioning and guiding ring block；The exterior ring cap is connect by bolt with positioning and guiding ring block；The bolt includes nut, the screw rod being connect with nut and the inserted link being connect with screw rod；The positioning and guiding ring block lateral surface is provided with multiple vertically disposed location holes；The screw rod is threadedly coupled with exterior ring cap；The inserted link is inserted in location hole；The positioning and guiding ring block upper end is equipped with the pressure ring piece and fixed aunular sheet being integrated with itself；The fixed aunular sheet and pressure ring piece and spindle blade are concentric；The exterior ring cap inner top side is connected with multiple elastic steel sheets.Its bending end of curved steel disc is still butted on spool lateral surface by the utility model when elastic steel sheet elasticity dies down, by pressure ring piece, and spool is made to remain to steadily Concentric rotation with spindle blade.
Description
Technical field
The utility model is related to a kind of spindles.
Background technology
Existing spool is susceptible to lower end transverse vibration when rotating at high speed, and especially spool upper port is because of transverse vibration
Easily it is close on the lateral surface of its spindle blade, increases the frictional force between spool and spindle blade, influence textile quality；Based on the above issues
Just there is a kind of Yarn-spinning spindle application No. is 201220380852.4, is asked spool positioning to solve this using spring leaf
Topic, but in use, spring leaf can gradually be died down using elasticity long afterwards, locating effect can worse and worse, and service life is shorter.
Utility model content
The utility model is exactly to solve to provide a kind of longer spindle technical problem of service life.
In order to solve the above technical problems, a kind of technical solution of spindle of the utility model is：
Including spindle blade and wharve, spool is inserted on the spindle blade, further include the positioning and guiding ring block welded with wharve and
The exterior ring cap being placed on the outside of positioning and guiding ring block；The exterior ring cap is connect by bolt with positioning and guiding ring block；The bolt packet
Include nut, the screw rod being connect with nut and the inserted link being connect with screw rod；The positioning and guiding ring block lateral surface is provided with multiple perpendicular
To the location hole of arrangement；The screw rod is threadedly coupled with exterior ring cap；The inserted link is inserted in location hole；The positioning and guiding ring
Block upper end is equipped with the pressure ring piece and fixed aunular sheet being integrated with itself；The fixed aunular sheet and pressure ring piece and spindle blade are coaxial
The heart；The exterior ring cap inner top side is connected with multiple elastic steel sheets；The elastic steel sheet includes the connection steel being connect with exterior ring cap
Piece, be connected to connection the steel disc other end and curved steel disc directed downwardly and be connected to the curved steel disc other end and upward support piece；It is described
Its bending end of curved steel disc is butted on spool lateral surface；It is described to be butted on pressure ring piece upper end to piece；The spool bottom end is limited in locating ring
In piece.
The elastic steel sheet is 8；The location hole is 34 and equidistant vertical array altogether.
What the utility model can reach has the technical effect that：The utility model passes through pressure when elastic steel sheet elasticity dies down
Its bending end of curved steel disc is still butted on spool lateral surface by ring plate, and spool is made to remain to steadily Concentric rotation with spindle blade.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments：
Fig. 1 is the sectional view that a kind of elastic steel sheet of spindle of the utility model is butted on spool lateral surface；
Fig. 2 is a kind of bolt fastening structure schematic diagram of spindle of the utility model；
Fig. 3 is the portions the A enlarged drawing of Fig. 2；
Fig. 4 is the structural schematic diagram of positioning and guiding ring block；
Fig. 5 is the structural schematic diagram of exterior ring cap；
Fig. 6 is the upward view of exterior ring cap.
Specific implementation mode
Further details of elaboration is made to the utility model below in conjunction with the accompanying drawings.
Refering to fig. 1 to Fig. 6.
A kind of spindle, including spindle blade 1 and wharve 2 are inserted with spool 3 on the spindle blade 1, further include determining with what wharve 2 welded
Position guide ring block 4 and the exterior ring cap 5 for being placed on 4 outside of positioning and guiding ring block；The exterior ring cap 5 passes through bolt and positioning and guiding ring
Block 4 connects；The bolt includes nut 11, the screw rod being connect with nut 11 12 and the inserted link 13 being connect with screw rod 12；It is described
4 lateral surface of positioning and guiding ring block is provided with multiple vertically disposed location holes 6；The screw rod 12 is threadedly coupled with exterior ring cap 5；It is described
Inserted link 13 is inserted in across exterior ring cap 5 in location hole 6；4 upper end of positioning and guiding ring block is equipped with the pressure ring being integrated with itself
Piece 7 and fixed aunular sheet 8；The fixed aunular sheet 8 and pressure ring piece 7 and spindle blade 1 are concentric；5 inner top side of the exterior ring cap connects
It is connected to multiple elastic steel sheets；The elastic steel sheet includes the connection steel disc 21 being connect with exterior ring cap 5, is connected to connection steel disc 21 separately
One end and curved steel disc 22 directed downwardly and be connected to 22 other end of curved steel disc and upward support piece 23；Its folding of the curved steel disc 22
Bent-up end is butted on 3 lateral surface of spool；It is described to be butted on 7 upper end of pressure ring piece to piece 23；3 bottom end of the spool is limited in fixed aunular sheet 8.
Specifically, the elastic steel sheet is 8；The location hole 6 is 34 and equidistant vertical array altogether.
Operation instruction：When the utility model is used, exterior ring cap 5 can be moved up and down along positioning and guiding ring block 4, positioning and guiding
4 outer diameter of ring block is equal to or more than 2 outer diameter of wharve, and wharve 2 and exterior ring cap 5 are concentric, and exterior ring cap 5 is enable to move down to wharve
2 outsides；In use, 3 lower end of spool is inserted in exterior ring cap 5 first and 3 bottom end of spool is limited in fixed aunular sheet 8
Interior, i.e., 8 internal diameter of fixed aunular sheet is equal to 3 bottom end outer diameter of spool, and when 3 bottom end of spool is limited in fixed aunular sheet 8, spool 3 can not
It is front and back and move left and right；At this moment exterior ring cap 5 is pushed, will support piece 23 by pressure ring piece 7 presses upwards, forces curved steel disc 22 and supports
Piece 23 inwardly moves, and to make its bending end of curved steel disc 22 be butted on 3 lateral surface of spool, at this moment by exterior ring cap 5 and is determined by bolt
Position guide ring block 4 connects, and exterior ring cap 5 can not move, be positioned spool 3 by elastic steel sheet and fixed aunular sheet 8, make spool 3
With spindle blade 1 can steadily Concentric rotation, even if its elasticity of elastic steel sheet dies down, by pressure ring piece 7 by its bending of curved steel disc 22
End is still butted on 3 lateral surface of spool, so that spool 3 is remained to steadily Concentric rotation with spindle blade 1, service life is long.
Claims (2)
1. a kind of spindle, including spindle blade（1）And wharve（2）, the spindle blade（1）On be inserted with spool（3）, it is characterised in that：Also wrap
It includes and wharve（2）The positioning and guiding ring block of welding（4）And it is placed on positioning and guiding ring block（4）The exterior ring cap in outside（5）；It is described outer
Ring set（5）Pass through bolt and positioning and guiding ring block（4）Connection；The bolt includes nut（11）With nut（11）The spiral shell of connection
Bar（12）And and screw rod（12）The inserted link of connection（13）；The positioning and guiding ring block（4）Lateral surface is provided with multiple vertical arrays
Location hole（6）；The screw rod（12）With exterior ring cap（5）It is threadedly coupled；The inserted link（13）It is inserted in location hole（6）It is interior；Institute
State positioning and guiding ring block（4）Upper end is equipped with the pressure ring piece being integrated with itself（7）And fixed aunular sheet（8）；The fixed aunular sheet
（8）And pressure ring piece（7）With spindle blade（1）It is concentric；The exterior ring cap（5）Inner top side is connected with multiple elastic steel sheets；It is described
Elastic steel sheet includes and exterior ring cap（5）The connection steel disc of connection（21）, be connected to connection steel disc（21）The other end and directed downwardly curved
Steel disc（22）And it is connected to curved steel disc（22）The other end and upward support piece（23）；The curved steel disc（22）Its bending end is supported
In spool（3）Lateral surface；It is described to support piece（23）It is butted on pressure ring piece（7）Upper end；The spool（3）Bottom end is limited in fixed aunular sheet
（8）It is interior.
2. a kind of spindle according to claim 1, it is characterised in that：The elastic steel sheet is 8；The location hole（6）
It is 34 and equidistant vertical array altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721661694.9U CN207646364U (en) | 2017-12-04 | 2017-12-04 | A kind of spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721661694.9U CN207646364U (en) | 2017-12-04 | 2017-12-04 | A kind of spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207646364U true CN207646364U (en) | 2018-07-24 |
Family
ID=62882967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721661694.9U Expired - Fee Related CN207646364U (en) | 2017-12-04 | 2017-12-04 | A kind of spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207646364U (en) |
-
2017
- 2017-12-04 CN CN201721661694.9U patent/CN207646364U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20191204 |