CN205974804U - Rotor type open -end spinning machine adapts to bobbin cradle more - Google Patents
Rotor type open -end spinning machine adapts to bobbin cradle more Download PDFInfo
- Publication number
- CN205974804U CN205974804U CN201620852623.6U CN201620852623U CN205974804U CN 205974804 U CN205974804 U CN 205974804U CN 201620852623 U CN201620852623 U CN 201620852623U CN 205974804 U CN205974804 U CN 205974804U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- business
- bearing pin
- cone cylinder
- arm pad
- 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
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a rotor type open -end spinning machine adapts to bobbin cradle more, including left arm, left side round pin axle, left bearing, a left side take over a business, take over a business on the right side, right bearing, right side round pin axle and right arm, is equipped with a flat section of thick bamboo mounting hole and an awl section of thick bamboo mounting hole on the left arm, is equipped with right arm mounting hole I and II on the right arm, the one end of left side round pin axle is passed the left arm gasket and is installed in flat section of thick bamboo mounting hole or in boring a mounting hole, the other end is installed on the knot has the left bearing that a left side takes over a business, the one end of right side round pin axle is passed the right arm gasket and is installed in right arm mounting hole I, installs on the other end on the knot has the right bearing that the right side takes over a business, take over a business on left arm gasket, a left side, right arm gasket and the right side take over a business to have two sets: one set for take over a business on flat section of thick bamboo left arm gasket, a flat section of thick bamboo left side, take over a business on the flat peaceful section of thick bamboo right side of section of thick bamboo right arm gasket, another cover takes over a business, bores a right arm gasket for awl section of thick bamboo left arm gasket, an awl section of thick bamboo left side and take over a business on the awl section of thick bamboo right side. The utility model discloses the change of a flat section of thick bamboo and an awl section of thick bamboo is convenient for realize by simple structure, and is stronger to the adaptability and the flexibility in market, has effectively reduced manufacturing cost.
Description
Technical field
This utility model belongs to spinning machinery field, is related to a kind of bobbin cradle, many particularly to a kind of rotor spinning machine
Adapt to bobbin cradle.
Background technology
In rotor spinning machine, the acting as of bobbin cradle is worked together with winding mechanism, spindle is played support fixing and
Form effect of different shapes.Its operation principle is as shown in Figure 1：Spindle 2 is installed on bobbin cradle 1, and spindle 2 is with around own axes
Rotate, take-up roll 3 rotates and drives spindle 2 to rotate, make yarn 5 under the collective effect of Yarn guide mechanism 4 orderly wound on spindle 2
On.
The structure of the fixing spindle of bobbin cradle is as shown in Figure 2：Spindle 2 is wrapped on flat coil paper pipe 8 by yarn 5 and is formed.Bobbin
Built with left bearing pin 17, left bearing 15 is loaded on left bearing pin 17 frame left arm 6, and 11 outer rings clasping left bearing 15 are taken over a business on a flat cylinder left side.
Right arm 7 structure is similar to left arm 6, and right arm 7 is installed right bearing pin 18, and right bearing 16 is installed on right bearing pin 18, and the flat cylinder right side is taken over a business
12 spiral-locks are on the outer ring of right bearing 16.Left and right take over a business in the presence of left and right arm, the inwall of fore-set flat coil paper pipe 8, realize
While spindle clamping, yarn winding can be realized around own axis.
The spindle commonly used on the market has 2 kinds, and shape is in the spindle in cylindrical referred to as flat cylinder such as Fig. 1, is shaped as circular cone
The cone cylinder spindle 10 formed is wrapped in by yarn 5 in the referred to as cone cylinder such as Fig. 3 of shape on cone cylinder paper tube 9.During using flat cylinder, spindle axle
Line is as shown in Figure 2 with take-up roll diameter parallel.During using cone cylinder paper tube 9, spindle axis and take-up roll heeling condition such as Fig. 4 institute
Show, realize by changing position on left arm 6 and right arm 7 for the bearing pin.
At present common on the market mounting structure as shown in Figure 2 and Figure 4, by the left and right arms of clamping paper tube are made inclination
Or plumbness makes to be arranged on inclined or plumbness to realize installation and the adjustment of cone cylinder or flat cylinder.The method
There is following drawback：1) if client wants, according to the market demand, spindle species to be changed, is replaced by flat cylinder or cone
Cylinder, it is necessary to change the left and right arms of bobbin cradle, is changed left and right arms and is generally required to disassemble whole bobbin cradle from whole machine, left
The installation accuracy of right arm requires higher, the left arm replacing or right arm, can only leave unused, need to newly purchase, the whole replacement cycle is long, produce
Give birth to idle waste, needed exclusive skill to carry out replacement operation, client's replacement cost is huge, adapt to market flexibility ratio low；
2) for manufacturing enterprise, because left and right arms are the fundamental parts of bobbin cradle, and road Assembly part before belonging in assembling process, belong to
In the front end manufacturing, when realizing customer order it is necessary to place an order very early, whole long the production cycle, when adjusting occurs in customer order
When whole, the assembling of the manufacture of parts, processing and bobbin cradle all must and then adjust, and the cycle is long, adjust no part and formed
Stock, produces cost, and therefore enterprise is very poor to the adaptability in market and motility.
Utility model content
The purpose of this utility model is the problem overcoming prior art rotor spinning machine bobbin cradle to exist, and design one kind can
Realize many adaptations bobbin cradle of the rotor spinning machine of flat cylinder and cone cylinder replacing by simple operationss.
For achieving the above object, the technical solution adopted in the utility model includes：
A kind of many adaptations bobbin cradle of rotor spinning machine, including left arm, left bearing pin, left bearing, a left side is taken over a business, the right side is taken over a business, right
Bearing, right bearing pin and right arm, left arm is provided with cylindric flat cylinder installing hole and oblique circular cylinder above and below same vertical line
Shape cone cylinder installing hole, right arm is provided with cylindric right arm installing hole I and cylindric right arm above and below same vertical line
Installing hole II；
One end of left bearing pin is installed in flat cylinder installing hole or cone cylinder installing hole through left arm pad, fixing with nut I, separately
One end is installed on and is buckled with the left bearing that a left side is taken over a business；One end of right bearing pin is installed in right arm installing hole I through right arm pad, uses
Nut II is fixing, the other end is installed on and is buckled with the right bearing that the right side is taken over a business；Left bearing pin is identical with the shape of right bearing pin, size phase
Deng, and be located along the same line, flat cylinder installing hole or cone cylinder installing hole are coordinated with left bearing pin gap, the aperture of right arm installing hole I
The diameter of axle more than right bearing pin；
Left arm pad, a left side are taken over a business, right arm pad and the right side take over a business to have two sets：A set of take over a business for flat cylinder left arm pad, a flat cylinder left side,
The flat cylinder right arm pad peace cylinder right side is taken over a business；Another set of take over a business for cone cylinder left arm pad, a cone cylinder left side, cone cylinder right arm pad and cone cylinder right
Take over a business；Flat cylinder left arm pad is parallel to each other for two sides, the interior laminated structure setting cylindrical hole, and cylindrical hole is joined with left bearing pin gap
Close, flat cylinder right arm pad is identical with the shape of flat cylinder left arm pad, equal sized；Cone cylinder left arm pad for two sides be in angle,
Inside set the laminated structure in oblique circular cylinder hole, oblique circular cylinder hole is located above oblique circular cylinder hole with the cooperation of left bearing pin gap, cone cylinder left arm pad
One side be provided with a cylindrical bump, the projection on cone cylinder left arm pad and flat cylinder install interporal lacuna cooperation, cone cylinder right arm
Pad is identical with the shape of cone cylinder left arm pad, equal sized, the projection on cone cylinder right arm pad and right arm installing hole II gap
Cooperation.
As preferred technical scheme：
Many adaptations bobbin cradle of a kind of rotor spinning machine as above, cone cylinder installing hole inclined downward to the left, inclination
Angle is 2～4 °, and the angle that cone cylinder installing hole tilts is identical with the setting angle of cone cylinder.
Many adaptations bobbin cradle of a kind of rotor spinning machine as above, the side that in cone cylinder left arm pad, oblique circular cylinder hole tilts
To identical with cone cylinder installing hole with angle.
Many adaptations bobbin cradle of a kind of rotor spinning machine as above, the top of left bearing pin is provided with and nut I cooperation
Thread segment, the top of right bearing pin is provided with the thread segment with nut II cooperation.
Many adaptations bobbin cradle of a kind of rotor spinning machine as above, the top of left bearing pin and right bearing pin is provided with chamfering,
Respectively left bearing pin is being installed on flat cylinder installing hole or cone cylinder installing hole, is leading from right bearing pin is installed on during right arm installing hole I
To effect.
The axle of many adaptations bobbin cradle of a kind of rotor spinning machine as above, the aperture of right arm installing hole I and right bearing pin
The difference in footpath is 1.3～1.8mm, and right arm installing hole I and right bearing pin have space it is ensured that right bearing pin can adjust installation site,
Realize the switching of cone cylinder peace cylinder.
Many adaptations bobbin cradle of a kind of rotor spinning machine as above, the angle of cone cylinder left arm pad two sides is 2～
4°.
Many adaptations bobbin cradle of a kind of rotor spinning machine as above, the projection on cone cylinder left arm pad and cone cylinder right arm
The top of the projection on pad is provided with chamfering, when projection being installed on flat cylinder installing hole and right arm installing hole II from guiding make
With.
Beneficial effect：
1) this utility model structure is simple, changes easily, without dismounting left and right arms on whole machine, only need to unload after lower bearing pin more
Change pad, take over a business to can achieve the replacing of flat cylinder and cone cylinder with mounting hole site.
2) this utility model overcomes the wasting of resources causing in known technology, complex operation, people due to replacing left and right arms
The problems such as increase of power cost, long the production cycle and bad adaptability.
3) in this utility model, the structure of pad is simple, cheap for manufacturing cost, with short production cycle, can be according to different need
Seek survival and produce the pad of different size, adaptability and motility for market are stronger.
Brief description
Fig. 1 is the operation principle schematic diagram of bobbin cradle；
Fig. 2 is the mounting structure schematic diagram of flat coil paper pipe in known technology；
Fig. 3 is the generalized section of cone cylinder spindle；
Fig. 4 is the mounting structure schematic diagram of known technology middle conical tube paper tube；
Fig. 5 is the mounting structure schematic diagram of this utility model flat coil paper pipe；
Fig. 6 is the mounting structure schematic diagram of this utility model cone cylinder paper tube；
Fig. 7 is the structural representation of the right bearing pin of this utility model；
Fig. 8 is the front view of the right bearing pin of this utility model；
Fig. 9 is the left view of the right bearing pin of this utility model；
Figure 10 is the front view of this utility model flat cylinder left arm pad；
Figure 11 is the left view of this utility model flat cylinder left arm pad；
Figure 12 is the front view of this utility model cone cylinder left arm pad；
Figure 13 is the left view of this utility model cone cylinder left arm pad；
Wherein, 1- bobbin cradle, 2- spindle, 3- take-up roll, 4- Yarn guide mechanism, 5- yarn, 6- left arm, 7- right arm, the flat cylinder of 8-
Paper tube, 9- cone cylinder paper tube, 10- cone cylinder spindle, a 11- flat cylinder left side is taken over a business, and the 12- flat cylinder right side is taken over a business, and a 13- cone cylinder left side is taken over a business, 14- cone cylinder
The right side is taken over a business, 15- left bearing, 16- right bearing, the left bearing pin of 17-, the right bearing pin of 18-, 19- flat cylinder installing hole, 20- cone cylinder installing hole,
21- right arm installing hole I, 22- right arm installing hole II, 23- flat cylinder left arm pad, 24- flat cylinder right arm pad, 25- cone cylinder left arm pad
Piece, 26- cone cylinder right arm pad, 27- nut I, 28- nut II.
Specific embodiment
This utility model is expanded on further below in conjunction with the accompanying drawings.It should be understood that these embodiments are merely to illustrate this practicality newly
Type rather than restriction scope of the present utility model.In addition, it is to be understood that after having read the content of this utility model instruction, this
Skilled person can make various changes or modifications to this utility model, and these equivalent form of values equally fall within the appended power of the application
Sharp claim limited range.
A kind of many adaptations bobbin cradle of rotor spinning machine, takes over a business including left arm 6, left bearing pin 17, left bearing 15, a left side, right top
Disk, right bearing 16, right bearing pin 18 (as shown in figs. 7-9) and right arm 7, left arm 6 is provided with above and below same vertical line
Cylindric flat cylinder installing hole 19 and oblique circular cylinder shape cone cylinder installing hole 20, cone cylinder installing hole 20 inclined downward to the left, the angle of inclination
For 2 °, right arm 7 is provided with cylindric right arm installing hole I 21 and cylindric right arm installing hole above and below same vertical line
Ⅱ22；Left bearing pin 17 is identical, equal sized with the shape of right bearing pin 18, and is located along the same line, flat cylinder installing hole 19 or cone
Cylinder installing hole 20 and the cooperation of left bearing pin 17 gap, the aperture of right arm installing hole I 21 is more than the diameter of axle 1.5mm of right bearing pin 18；
Left arm pad, a left side are taken over a business, right arm pad and the right side take over a business to have two sets：A set of for flat cylinder left arm pad 23 (as Figure 10～
Shown in 11), a flat cylinder left side takes over a business the peaceful cylinder right side of 11, flat cylinder right arm pad 24 and takes over a business 12；Another set of for cone cylinder left arm pad 25 (as schemed
Shown in 12～13), 13, cone cylinder right arm pad 26 is taken over a business on a cone cylinder left side and the cone cylinder right side takes over a business 14；Flat cylinder left arm pad 23 is two sides
Be parallel to each other, the interior laminated structure setting cylindrical hole, cylindrical hole and the cooperation of left bearing pin 17 gap, flat cylinder right arm pad 24 is left with flat cylinder
The shape of arm pad 23 is identical, equal sized；Cone cylinder left arm pad 25 is in 2 ° of angles, interior lamellars setting oblique circular cylinder hole for two sides
Structure, oblique circular cylinder hole is provided with the cooperation of left bearing pin 17 gap, the one side that cone cylinder left arm pad 25 is located above oblique circular cylinder hole
One cylindrical bump, cone cylinder right arm pad 26 is identical with the shape of cone cylinder left arm pad 25, equal sized.
As shown in figure 5, when installing flat coil paper pipe 8, the left end of left bearing pin 17 passes through the cylindrical hole in flat cylinder left arm pad 23
It is installed in flat cylinder installing hole 19, is then fixed on left arm 6 with nut I 27, the right-hand member of left bearing pin 17 installs left bearing 15,
A flat cylinder left side is buckled with left bearing 15 and takes over a business 11；The right-hand member of right bearing pin 18 passes through the cylindrical hole in flat cylinder right arm pad 24 to be installed on the right side
In arm installing hole I 21, then it is fixed on right arm 7 with nut II 28, the left end of right bearing pin 18 is installed right bearing 16, right bearing
It is buckled with the flat cylinder right side on 16 and take over a business 12；A flat cylinder left side is taken over a business the 11 peaceful cylinder right sides and is taken over a business 12 and withstands in the presence of left arm 6 and right arm 7 respectively
The inwall of flat coil paper pipe 8, realizes the clamping of flat cylinder spindle.
As shown in fig. 6, when installing cone cylinder paper tube 9, the left end of left bearing pin 17 passes through the oblique circular cylinder in cone cylinder left arm pad 25
Hole is installed in cone cylinder installing hole 20, is then fixed on left arm 6 with nut I 27, the projection on cone cylinder left arm pad 25 with flat
The cooperation of cylinder installing hole 19 gap, the right-hand member of left bearing pin 17 installs left bearing 15, left bearing 15 is buckled with a cone cylinder left side and takes over a business 13；Right
The right-hand member of bearing pin 18 passes through the oblique circular cylinder hole in cone cylinder right arm pad 26 to be installed in right arm installing hole I 21, then uses nut II
28 are fixed on right arm 7, and the projection on cone cylinder left arm pad 25 is coordinated with right arm installing hole II 22 gap, the left end of right bearing pin 18
Upper installation right bearing 16, right bearing 16 is buckled with the cone cylinder right side and takes over a business 14；A cone cylinder left side take over a business 13 and the cone cylinder right side take over a business 14 respectively on a left side
Withstand the inwall of cone cylinder paper tube 9 in the presence of arm 6 and right arm 7, realize the clamping of cone cylinder spindle 10.
Claims (8)
1. a kind of many adaptations bobbin cradle of rotor spinning machine, is characterized in that：Take over a business including left arm, left bearing pin, left bearing, a left side, right
Take over a business, right bearing, right bearing pin and right arm, left arm be provided with cylindric flat cylinder installing hole above and below same vertical line and
Oblique circular cylinder shape cone cylinder installing hole, right arm is provided with cylindric right arm installing hole I and cylinder above and below same vertical line
Shape right arm installing hole II；
One end of left bearing pin is installed in flat cylinder installing hole or cone cylinder installing hole through left arm pad, fixing with nut I, the other end
It is installed on and be buckled with the left bearing that a left side is taken over a business；One end of right bearing pin is installed in right arm installing hole I through right arm pad, uses nut
II is fixing, the other end is installed on and is buckled with the right bearing that the right side is taken over a business；Left bearing pin is identical with the shape of right bearing pin, equal sized,
And be located along the same line, flat cylinder installing hole or cone cylinder installing hole are coordinated with left bearing pin gap, and the aperture of right arm installing hole I is more than
The diameter of axle of right bearing pin；
Left arm pad, a left side are taken over a business, right arm pad and the right side take over a business to have two sets：A set of take over a business for flat cylinder left arm pad, a flat cylinder left side, flat cylinder
The right arm pad peace cylinder right side is taken over a business；Another set of take over a business for cone cylinder left arm pad, a cone cylinder left side, cone cylinder right arm pad and the right top of cone cylinder
Disk；Flat cylinder left arm pad is parallel to each other for two sides, the interior laminated structure setting cylindrical hole, and cylindrical hole is coordinated with left bearing pin gap,
Flat cylinder right arm pad is identical with the shape of flat cylinder left arm pad, equal sized；Cone cylinder left arm pad is in angle, interior sets for two sides
The laminated structure in oblique circular cylinder hole, oblique circular cylinder hole is located above oblique circular cylinder hole with the cooperation of left bearing pin gap, cone cylinder left arm pad
Side is provided with a cylindrical bump, and the projection on cone cylinder left arm pad and flat cylinder install interporal lacuna cooperation, cone cylinder right arm pad
Identical with the shape of cone cylinder left arm pad, equal sized, the projection on cone cylinder right arm pad is coordinated with right arm installing hole II gap.
2. a kind of rotor spinning machine according to claim 1 many adaptations bobbin cradle it is characterised in that cone cylinder installing hole to
Lower left tilts, and the angle of inclination is 2～4 °.
3. a kind of many adaptations bobbin cradle of rotor spinning machine according to claim 1 is it is characterised in that cone cylinder left arm pad
The direction that interior oblique circular cylinder hole tilts is identical with cone cylinder installing hole with angle.
4. a kind of many adaptations bobbin cradle of rotor spinning machine according to claim 1 is it is characterised in that the top of left bearing pin
It is provided with the thread segment with nut I cooperation, the top of right bearing pin is provided with the thread segment with nut II cooperation.
5. a kind of many adaptations bobbin cradle of rotor spinning machine according to claim 1 is it is characterised in that left bearing pin and right pin
The top of axle is provided with chamfering.
6. a kind of many adaptations bobbin cradle of rotor spinning machine according to claim 1 is it is characterised in that right arm installing hole I
The difference of the diameter of axle of aperture and right bearing pin be 1.3～1.8mm.
7. a kind of many adaptations bobbin cradle of rotor spinning machine according to claim 1 is it is characterised in that cone cylinder left arm pad
The angle of two sides is 2～4 °.
8. a kind of many adaptations bobbin cradle of rotor spinning machine according to claim 1 is it is characterised in that cone cylinder left arm pad
On projection and cone cylinder right arm pad on the top of projection be provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620852623.6U CN205974804U (en) | 2016-08-09 | 2016-08-09 | Rotor type open -end spinning machine adapts to bobbin cradle more |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620852623.6U CN205974804U (en) | 2016-08-09 | 2016-08-09 | Rotor type open -end spinning machine adapts to bobbin cradle more |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205974804U true CN205974804U (en) | 2017-02-22 |
Family
ID=58029253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620852623.6U Active CN205974804U (en) | 2016-08-09 | 2016-08-09 | Rotor type open -end spinning machine adapts to bobbin cradle more |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205974804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012125A (en) * | 2016-08-09 | 2016-10-12 | 苏州多道自动化科技有限公司 | Multi-adaptive bobbin creel of rotor spinning machine |
-
2016
- 2016-08-09 CN CN201620852623.6U patent/CN205974804U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012125A (en) * | 2016-08-09 | 2016-10-12 | 苏州多道自动化科技有限公司 | Multi-adaptive bobbin creel of rotor spinning machine |
| CN106012125B (en) * | 2016-08-09 | 2018-01-23 | 苏州多道自动化科技有限公司 | A kind of more adaptation bobbin cradles of rotor spinning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204980649U (en) | Long service life's weaving yarn bobbin | |
| CN203729000U (en) | Turnover type yarn feeding bobbin creel | |
| CN204714214U (en) | A kind of winder structure for bobbin-winding machine | |
| CN205974804U (en) | Rotor type open -end spinning machine adapts to bobbin cradle more | |
| CN106012125B (en) | A kind of more adaptation bobbin cradles of rotor spinning machine | |
| CN206395597U (en) | A kind of spandex winder winding winding apparatus | |
| CN204896975U (en) | Tray with adjustable covering yarn long filament | |
| CN204957975U (en) | Be used for installing device of bobbin on section of thick bamboo car | |
| CN203613363U (en) | Triangular bottom plate of single system computerized flat knitting machine | |
| CN203270242U (en) | End cam with spherical groove | |
| CN203998361U (en) | The two-way air ring fracturer of a kind of bobbin-winding machine | |
| CN206569837U (en) | A kind of textile-bobbin of anti-rolling | |
| CN203545349U (en) | Bobbin for spinning | |
| CN205087676U (en) | Bobbin subassembly of circumference backing -off | |
| CN104805576A (en) | Convenient-to-disassemble type assembling mechanism for yarn splitting device | |
| CN204138022U (en) | Bobbin-winding machine | |
| CN207713887U (en) | A kind of anti-dropout weaving creel | |
| CN206157298U (en) | Convertible rings | |
| CN208965179U (en) | For the adjustable for yarn mechanism of tricot machine | |
| CN109881307A (en) | A kind of double twisting reeled yarn all-in-one machine | |
| CN109825909A (en) | A kind of twister | |
| CN210287690U (en) | Adjustable yarn tube seat | |
| CN204873259U (en) | Bobbin is used in weaving | |
| CN204125601U (en) | A kind of composite twisting machine | |
| CN204728043U (en) | A kind of yarn divider detachable is equipped with mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |