CN207958564U - A kind of winding rabbit head - Google Patents
A kind of winding rabbit head Download PDFInfo
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- CN207958564U CN207958564U CN201820277326.2U CN201820277326U CN207958564U CN 207958564 U CN207958564 U CN 207958564U CN 201820277326 U CN201820277326 U CN 201820277326U CN 207958564 U CN207958564 U CN 207958564U
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- winding
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- rabbit head
- straight slot
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Abstract
The utility model is related to a kind of winding rabbit heads, including ontology, ontology has orthogonal horizontal and vertical, ontology has the first body for being installed with the cooperation of major trough cylinder plastic part connected along longitudinal direction and the second body for providing carrying support for spinning, it is formed on first body for plugging clamping portion that is to major trough cylinder plastic part and matching clamping with major trough cylinder plastic part, the silk rolling portion passed through for spinning is formed on second body, the thickness direction section of ontology is in water-drop-shaped, first body is located at close to the side of water-drop-shaped heel, second body is located at close to the top side of water-drop-shaped.The winding rabbit head, monnolithic case are designed in water-drop-shaped, and good appearance, concrete structure is compact cause, the kidney slot of bigger and overhead kick（That is, the open slot between bonding pad and basal seat area）Inside plastic part formed bigger grip, allow rabbit head and the closer combination of plastic part, it is ensured that rabbit head will not fall off from plastic part.
Description
Technical field
The utility model is related to a kind of winding rabbit heads.
Background technology
With the continuous development of high-speed spinning process, during current synthetic fiber spinning, the spinning technological process of production is logical
Often oils → wind including dry chip → melting extrusion → pre-filtering → mixing → metering → filtering → spinning → cooling forming →
The key of → POY bobbins, high speed spinning is high-speed winding, under high-speed condition, the stationarity of equipment operation, strand tube forming
Quality, operation convenience the problems such as than conventional spinning protrude.It is required that winding tension, winding speed and draw-off godet, friction roller,
Traverse motion threadguide reciprocating speed, linear velocity etc. keep stablizing in operation process, to ensure the structure and line density of as-spun fibre
Uniformly.The winding rabbit head being arranged on major trough cylinder in take-up winding is maximum with frictional force with spinning in take-up winding
Critical component, when work, winding rabbit head need to ceaselessly do straight reciprocating motion, and the quality of winding rabbit head is related to
Whether the normal work of take-up winding.
Invention content
Technical problem to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of winding rabbit head.
In order to solve the above technical problems, the technical solution that the utility model is taken is as follows：
A kind of winding rabbit head, including ontology, ontology have it is orthogonal horizontal and vertical, ontology have connects along longitudinal direction
The first body for being installed with the cooperation of major trough cylinder plastic part and the second body for providing carrying support for spinning connect, the first body
On be formed with for plugging clamping portion that is to major trough cylinder plastic part and matching clamping with major trough cylinder plastic part, on the second body
It is formed with the silk rolling portion passed through for spinning, the thickness direction section of ontology is in water-drop-shaped, and the first body is located at after water-drop-shaped
With side, the second body be located at close to water-drop-shaped top side.
Preferably, the first body has the bonding pad being connect with the second body and the basal seat area being connected with bonding pad, clamping portion
Including the open slot for being opened in both lateral sides and between bonding pad and basal seat area, the opening direction first of the open slot of both sides
The outside of body.
Preferably, open slot is in arc-shaped in the section of the thickness direction of ontology, the arc diameter of open slot be 0.7mm ~
1.3mm。
Preferably, the length transversely of bonding pad is more than the length of basal seat area transversely.
Preferably, clamping portion further includes being opened in waist that is on the first body and running through the first body along the thickness direction of the first body
Shape straight slot, kidney-shaped straight slot are located at the middle part of the first body in the horizontal.
Preferably, the length value of kidney-shaped straight slot transversely is 1.8mm ~ 2.8mm, and the width value of kidney-shaped straight slot along longitudinal direction is
0.8mm~1.6mm。
Preferably, silk rolling portion includes being formed in silk rolling that is on the second body and running through the second body along the thickness direction of the second body
The cell wall of straight slot, the both sides of silk rolling straight slot is obliquely extended from its trench bottom to the top tip part of the second body, and by the top of the second body
Portion separates, and forms opening.The cell wall of the both sides of silk rolling straight slot is obliquely extended so that the width of the bottom of silk rolling straight slot is more than silk rolling
The width of the opening of straight slot, such design is so that spinning is not easy to fall off in silk rolling straight slot.
Preferably, the both lateral sides of silk rolling straight slot opening are respectively formed with the first tip and the second tip, and, the first tip
It is higher than the height of the second tip in the longitudinal height of ontology.
Preferably, the cell wall of the both sides of silk rolling straight slot and the cell wall of bottom are in arc-shaped, the first tip and the second tip
Respectively with the cell wall arc transition of the both sides of silk rolling straight slot.
Preferably, the first body and the setting of the second body by integral forming, and, the material of the first body and the second body is made pottery for aluminium oxide
Porcelain.
Preferably, the height in a longitudinal direction thereof of the ontology of winding rabbit head is 6.5mm ~ 7.5mm.
Preferably, the width in its transverse direction of the ontology of winding rabbit head is 7mm ~ 8mm.
Preferably, the thickness in the thickness direction thereof of the ontology of winding rabbit head is 0.7mm ~ 1.1mm.
Due to the implementation of above technical scheme, the utility model has the following advantages that compared with prior art：
The winding rabbit head of the utility model, monnolithic case are designed in water-drop-shaped, and good appearance, concrete structure is compact to be had
It causes, the kidney slot of bigger and overhead kick（That is, the open slot between bonding pad and basal seat area）Bigger is formed inside plastic part
Grip, allow rabbit head and the closer combination of plastic part；It can be with the spinning of higher speed (5000m/point), it is ensured that rabbit head will not
It falls off from plastic part.And the cell wall of silk rolling straight slot is arc transition, reduces the friction to silk to greatest extent.In addition, volume
Around the whole aluminium oxide ceramics raw material for selecting low friction of rabbit head, the resistance of tow is reduced.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Wherein：1, the first body；11, bonding pad；12, basal seat area；2, the second body；31, open slot;32, kidney-shaped straight slot；40、
Silk rolling straight slot；401, the cell wall of silk rolling straight slot trench bottom；41, the first tip；42, the second tip；X, transverse direction；Y, longitudinal direction.
Specific implementation mode
The utility model is described in more detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, a kind of winding rabbit head, including ontology, ontology have orthogonal transverse direction X and longitudinal direction Y,
Ontology has the first body 1 for being used to install with the cooperation of major trough cylinder plastic part of Y connections along longitudinal direction and for providing carrying for spinning
Second body 2 of support is formed with for plugging to major trough cylinder plastic part and being matched with major trough cylinder plastic part on the first body 1
The clamping portion of clamping is formed with the silk rolling portion passed through for spinning on the second body 2, and the thickness direction section of ontology is in water-drop-shaped,
First body 1 is located at close to the side of water-drop-shaped heel, and the second body 2 is located at close to the top side of water-drop-shaped.
Specifically, the first body 1 has the bonding pad 11 being connect with the second body 2 and the basal seat area being connected with bonding pad 11
12, clamping portion includes being opened in the lateral both sides X and the open slot 31 between bonding pad 11 and basal seat area 12, the opening of both sides
The outside of opening the first body 1 of direction of slot 31.Open slot 31 is in arc-shaped in the section of the thickness direction of ontology, open slot 31
Arc diameter is 1mm.The length of the transversely X of bonding pad 11 is more than the length of the transversely X of basal seat area 12.In this example, clamping portion
Further include being opened in kidney-shaped straight slot 32 that is on the first body 1 and running through the first body 1 along the thickness direction of the first body 1, kidney-shaped straight slot
32 are located at the middle part of the first body 1 on lateral X.The kidney-shaped straight slot 32 transversely X length value be 2.3mm, 32 edge of kidney-shaped straight slot
The width value of longitudinal Y is 1.2mm.
Further, silk rolling portion includes being formed on the second body 2 and running through the second body 2 along the thickness direction of the second body 2
Silk rolling straight slot 40, the cell wall of the both sides of silk rolling straight slot 40 is obliquely extended from its trench bottom to the top tip part of the second body 2, and by
The top tip part of disome 2 separates, and forms opening.The cell wall of the both sides of silk rolling straight slot 40 is obliquely extended so that the bottom of silk rolling straight slot 40
The width in portion is more than the width of the opening of silk rolling straight slot 40, and such design is so that spinning is not easy to take off in silk rolling straight slot 40
It falling, the lateral both sides X that silk rolling straight slot 40 is open are respectively formed with the first tip 41 and the second tip 42, and, the first tip 41 exists
Height on longitudinal Y of ontology is higher than the height of the second tip 42.The cell wall of the both sides of silk rolling straight slot 40 and the cell wall of bottom
（That is, the cell wall 401 of silk rolling straight slot trench bottom）It is in arc-shaped（As shown in Figure 2）, the first tip 41 and the second tip 42 are distinguished
With the cell wall arc transition of the both sides of silk rolling straight slot 40（As shown in Figure 2）, the damage and friction to silk can be reduced in this way.
In this example, the first body 1 and the second body 2 are integrally formed setting, and, the material of the first body 1 and the second body 2 is aluminium oxide
Ceramics.The height on the Y of its longitudinal direction for winding the ontology of rabbit head is 7mm, the ontology of winding rabbit on its transverse direction X
Width is 7.5mm, and the thickness in the thickness direction thereof of the ontology of winding rabbit head is 0.9mm.
In conclusion the winding rabbit head of the utility model, monnolithic case is designed in water-drop-shaped, good appearance, specifically
It is compact-sized to have cause, the kidney slot of bigger and overhead kick（That is, the open slot between bonding pad and basal seat area）Inside plastic part
Formed bigger grip, allow rabbit head and the closer combination of plastic part；It can be with the spinning of higher speed (5000m/point), it is ensured that
Rabbit head will not fall off from plastic part.And the cell wall of silk rolling straight slot is arc transition, reduces rub to silk to greatest extent
It wipes.In addition, the whole aluminium oxide ceramics raw material for selecting low friction of winding rabbit head, reduces the resistance of tow.The silk rolling of this product
Straight slot can form series of products according to the thickness of tow using different silk rolling apertures.In addition, all face circular arcs are natural
Transition reduces damage and friction to silk.Road processing afterwards uses low friction（Surface nodularization）Treatment process further decreases friction
Coefficient reduces the resistance to tow.
The utility model is described in detail above, its object is to allow the personage for being familiar with this field technology can be much of that
It solves the content of the utility model and is implemented, the scope of protection of the utility model can not be limited with this, it is all according to this practicality
Equivalent change or modification made by novel Spirit Essence should all cover within the protection scope of the present utility model.
Claims (10)
1. a kind of winding rabbit head, including ontology, the ontology has orthogonal horizontal and vertical, it is characterised in that：Institute
Stating ontology has what is connected along longitudinal direction to be used for the first body of major trough cylinder plastic part cooperation installation and for providing carrying for spinning
Second body of support is formed on first body for plugging to the major trough cylinder plastic part and being moulded with the major trough cylinder
Materials and parts match the clamping portion of clamping, and the silk rolling portion passed through for the spinning is formed on second body, the ontology
Thickness direction section is in water-drop-shaped, and first body is located at close to the side of the water-drop-shaped heel, and the second body is located at close to water
Drip the top side of shape.
2. winding rabbit head according to claim 1, it is characterised in that：First body has to be connect with second body
Bonding pad and the basal seat area that is connected with the bonding pad, the clamping portion include being opened in both lateral sides and being located at the company
Connect the open slot between area and basal seat area, the outside of opening the first body of direction of the open slot of both sides.
3. winding rabbit head according to claim 2, it is characterised in that：Thickness direction of the open slot in the ontology
Section be in arc-shaped, the arc diameter of the open slot is 0.7mm ~ 1.3mm.
4. winding rabbit head according to claim 3, it is characterised in that：The length transversely of the bonding pad is more than institute
State the length of basal seat area transversely.
5. winding rabbit head according to claim 2, it is characterised in that：The clamping portion further includes being opened in described first
Kidney-shaped straight slot that is on body and running through first body along the thickness direction of first body, kidney-shaped straight slot position in the horizontal
In the middle part of first body.
6. winding rabbit head according to claim 5, it is characterised in that：The length value of the kidney-shaped straight slot transversely is
1.8mm ~ 2.8mm, the width value of the kidney-shaped straight slot along longitudinal direction are 0.8mm ~ 1.6mm.
7. winding rabbit head according to claim 1, it is characterised in that：The silk rolling portion includes being formed in second body
On and along the thickness direction of second body run through second body silk rolling straight slot, the cell wall of the both sides of the silk rolling straight slot
It is obliquely extended from its trench bottom to the top tip part of the second body, and the top tip part of second body is separated, form opening.
8. winding rabbit head according to claim 7, it is characterised in that：The both lateral sides difference of the silk rolling straight slot opening
It is formed with the first tip and the second tip, and, first tip is higher than described second in the longitudinal height of the ontology
The height of tip.
9. winding rabbit head according to claim 8, it is characterised in that：The cell wall of the both sides of the silk rolling straight slot and bottom
Cell wall be in arc-shaped, first tip and the second tip respectively with the cell wall circular arc mistake of the both sides of the silk rolling straight slot
It crosses.
10. winding rabbit head according to claim 1, it is characterised in that：First body and the second body by integral forming are set
It sets, and, the material of first body and the second body is aluminium oxide ceramics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277326.2U CN207958564U (en) | 2018-02-27 | 2018-02-27 | A kind of winding rabbit head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820277326.2U CN207958564U (en) | 2018-02-27 | 2018-02-27 | A kind of winding rabbit head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207958564U true CN207958564U (en) | 2018-10-12 |
Family
ID=63740256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820277326.2U Active CN207958564U (en) | 2018-02-27 | 2018-02-27 | A kind of winding rabbit head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207958564U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713065A (en) * | 2019-11-15 | 2020-01-21 | 苏州市卡尔精密陶瓷有限公司 | Rabbit head for spinning machine winding |
-
2018
- 2018-02-27 CN CN201820277326.2U patent/CN207958564U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713065A (en) * | 2019-11-15 | 2020-01-21 | 苏州市卡尔精密陶瓷有限公司 | Rabbit head for spinning machine winding |
| CN110713065B (en) * | 2019-11-15 | 2021-05-04 | 苏州市卡尔精密陶瓷有限公司 | Rabbit head for spinning machine winding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200102 Address after: 215000 No.200, Xizhuang Bang Road, Beiqiao street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Suzhou lingrun precision ceramic technology Co., Ltd Address before: 215000 Jinxing industrial community, Chengbei street, Suzhou City, Suzhou City, Jiangsu Province Patentee before: Suzhou run friends industry and Trade Co., Ltd. |
|
| TR01 | Transfer of patent right |