CN211895510U - Rabbit head is rolled up in elasticizer groove barrel case - Google Patents
Rabbit head is rolled up in elasticizer groove barrel case Download PDFInfo
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- CN211895510U CN211895510U CN202020329495.3U CN202020329495U CN211895510U CN 211895510 U CN211895510 U CN 211895510U CN 202020329495 U CN202020329495 U CN 202020329495U CN 211895510 U CN211895510 U CN 211895510U
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- silk
- elasticizer
- rabbit head
- installation
- groove
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Abstract
The utility model relates to a rabbit head is rolled up in elasticizer groove barrel incasement, it includes the body, the body has the installation body that is used for cooperating the installation with the working of plastics in the groove barrel incasement, is used for providing the silk body of crossing that carries on the support for the spinning, the body still includes the connector of connection between installation body and crossing the silk body, installation body and crossing the silk body all are flat, and install the plane of body and cross the perpendicular setting of silk body between the plane of body, cross and be provided with silk portion on the silk body, cross the silk portion and be close to the junction of crossing silk body and connector; the winding rabbit-head installation body is connected with the filament passing body through the connecting body, the installation body and the filament passing body are mutually perpendicular, and when the winding rabbit-head is installed in the grooved drum box, the filament bundle can smoothly pass through the winding rabbit-head installation body in a matching mode, and interference with a structure in the grooved drum box cannot be formed. The requirement of winding tows in the grooved drum box is met.
Description
Technical Field
The utility model relates to a roll up rabbit head in elasticizer groove bobbin case.
Background
The draw texturing machine is a textile machine which can process untwisted yarns of terylene (POY), polypropylene fiber and the like into elastic yarns with medium elasticity and low elasticity through false twist deformation, and a winding system of the draw texturing machine has two modes, wherein one mode is that a grooved drum box and a drum pipe frame are combined and then a winding processor is matched for composition; the other is a precise winding system, a grooved drum box is omitted, the reciprocating motion of the yarn guide is directly controlled by a motor, and a single ingot and a single motor are used for transmission; in the first mode, the tow is better formed by the arrangement of the grooved drum box, the rabbit head for winding and forming in the grooved drum box is an important part in the grooved drum box, the tow passes through the rabbit head so as to provide tow support bearing, and the quality of the rabbit head for winding is related to the normal work of the grooved drum box.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art not enough, provide one kind and add the interior rabbit head that winds of bullet machine groove bobbin case.
In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows:
the utility model provides a add bullet machine groove bobbin incasement and roll up rabbit head, it includes the body, the body have be used for with the groove bobbin incasement working of plastics cooperation installation the installation body, be used for providing the cross filament body that carries on the support for the spinning, the body is still including connecting the connector between the installation body and cross the filament body, the installation body all is flat with cross the filament body, and the installation body place plane sets up with crossing between the filament body place plane mutually perpendicularly, cross and be provided with silk portion on the filament body, cross the junction that silk portion is close to cross filament body and connector.
Preferably, the wire passing part comprises a wire passing through groove which penetrates through the wire passing body in the thickness direction, and the wire passing through groove is provided with an inlet.
Preferably, the filament passing body has side surfaces located at two corresponding sides in the length direction, the inlet of the filament passing through groove is arranged on one of the side surfaces, and one side surface extends obliquely and forms a guide surface for moving and guiding the filament bundles.
Preferably, the included angle between the guide surface and the plane of the mounting body is 38-42 degrees.
Preferably, the other side surface of the two side surfaces is provided with a circular arc section and a straight line section which are mutually connected, and the side of the filament passing body close to the circular arc section is connected with the connecting body.
Preferably, the thickness of the filament body is 1.8 mm-2.2 mm.
Preferably, the thickness of the mounting body is 1.6 mm.
Preferably, an arc lug is formed at the inlet of the wire passing through groove, and an arc angle is formed in the lateral direction and the main direction of the arc lug in an inverted mode.
Preferably, the distance between the arc lug and one side surface of the mounting body far away from the wire body is 2.8 mm-3.2 mm.
Preferably, the mounting body is provided with a circular hole penetrating in the thickness direction thereof.
Preferably, the mounting body, the wire passing body and the connecting body are integrally formed of a ceramic material.
Due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:
the utility model discloses a roll up rabbit head in elasticizer groove bobbin case, its installation body and cross and be connected through the connector between the silk body, realize the installation body and cross the setting of mutually perpendicular between the silk body, when satisfying the rabbit head of coiling and install the groove bobbin case, can cooperate and let the silk bundle pass through from it smoothly, can not form with the structure of groove bobbin incasement and interfere. The requirement of winding tows in the grooved drum box is met.
Drawings
FIG. 1 is a schematic top view of the wound rabbit head of the present invention;
FIG. 2 is a schematic view of the front view of the rabbit head of the present invention;
FIG. 3 is a schematic side view of the wound rabbit head according to the present invention;
wherein: 100. an installation body; 101. a circular hole; 200. a filament passing body; 20. a wire passing through groove; 21. a circular arc lug; 201. a guide surface; 202. a circular arc section; 203. a straight line segment; 300. a connector.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, fig. 2 and fig. 3, a rabbit head is wound in a groove drum box of an elasticizer, which comprises a body, wherein the body is provided with an installation body 100 used for being matched and installed with a plastic part in the groove drum box, a threading body 200 used for providing carrying support for spinning, the body further comprises a connecting body 300 connected between the installation body 100 and the threading body 200, the installation body 100 and the threading body 200 are both in a flat plate shape, the plane where the installation body 100 is located and the plane where the threading body 200 is located are vertically arranged, a threading part is arranged on the threading body 200, and the threading part is close to the connection part of the threading body 200 and the connecting body 300.
Specifically, the threading part includes a threading through groove 20 penetrating in the thickness direction of the threading body 200 (the thickness of the threading body 200 is 2 mm), and the threading through groove 20 has an inlet. The filament passing body 200 is provided with side surfaces positioned at two corresponding sides in the length direction, the inlet of the filament passing through groove 20 is arranged on one side surface of the two side surfaces, one side surface extends obliquely and forms a guide surface 201 for moving and guiding filament bundles, the included angle between the guide surface 201 and the plane of the installation body 100 is 40 degrees, in addition, an arc lug 21 is formed at the inlet of the filament passing through groove 20, arc angles are respectively arranged in the lateral direction and the main direction of the arc lug 21, and the distance from the arc lug 21 to the side surface of the installation body 100 far away from the filament passing body 200 is 3mm,
in this example, the thickness of the filament passing body 200 is 2mm, that is, the thickness of the filament passing through groove 20 is at most 2mm, and after a certain fillet is arranged, the contact between the filament bundle and the filament passing channel is actually smaller than 2mm, so that the strength of the filament passing body 200 is ensured, and the contact surface of the filament bundle is reduced to the maximum extent.
A certain fillet is arranged on each guide surface 201 in an inverted manner, particularly, each arc lug 21 at the joint of each guide surface 201 to each wire passing through groove 20 is provided with an arc angle in an inverted manner in the lateral direction and the main direction of each arc lug 21, so that the friction on wires is reduced to the maximum extent;
the distance between the arc lug 21 and the side face, far away from the filament passing body 200, of the installation body 100 is 3mm, the plastic part can be safely wrapped on the installation body 100 by the height of 3mm, and the height of 3mm is combined with the 40-degree angle of the guide surface 201, so that enough clearance is provided for facilitating the filament bundles to enter the filament passing through groove 20 from the guide surface 201 through the arc lug 21.
Of course, the yarn passing through groove 20 in this example can adopt different yarn passing hole diameters according to the thickness of the yarn bundle so as to form series products.
Further, the other side surface of the two side surfaces is provided with a circular arc section 202 and a straight line section 203 which are mutually connected, and the side of the wire passing body 200 close to the circular arc section 202 is connected with the connecting body 300. The provision of the circular arc section 202 ensures that the filament body 200 has sufficient strength to withstand greater filament bundle tension.
In this example, the thickness of the mounting body 100 is 1.6 mm. The mounting body 100 is provided with a circular hole 101 penetrating in the thickness direction thereof. The mounting body 100 is injected into the plastic part, and the round hole 101 forms higher holding power in the plastic part, so that the whole winding rabbit head is more tightly combined with the plastic part; can ensure that the high-speed tows can safely pass through and ensure that the rabbit head does not fall off during winding.
The mounting body 100, the filament 200, and the connecting body 300 are integrally formed of a ceramic material. Namely, the whole rabbit head winding material is made of low-friction ceramic raw materials, so that the resistance of the tows is further reduced.
The utility model discloses a roll up rabbit head in elasticizer groove bobbin case, its installation body and cross and be connected through the connector between the silk body, realize the installation body and cross the setting of mutually perpendicular between the silk body, when satisfying the rabbit head of coiling and install the groove bobbin case, can cooperate and let the silk bundle pass through from it smoothly, can not form with the structure of groove bobbin incasement and interfere. The requirement of winding tows in the grooved drum box is met.
The present invention has been described in detail, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the same, and the protection scope of the present invention should not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. The utility model provides a roll up rabbit head in elasticizer groove bobbin case which characterized in that: the spinning device comprises a body, the body has the installation body that is used for with the cooperation of grooved drum incasement working of plastics installation, is used for carrying on the silk body of crossing that supports for the spinning provides, the body is still including connecting the installation body with cross the connector between the silk body, the installation body with cross the silk body and all be flat, just the installation body place plane with cross perpendicular the setting mutually between the silk body place plane, cross and be provided with silk portion on the silk body, cross silk portion and be close to cross the junction of silk body and connector.
2. The elasticizer tank interior rabbit head as set forth in claim 1, wherein: the wire passing part comprises a wire passing through groove which penetrates through the wire passing body in the thickness direction, and the wire passing through groove is provided with an inlet.
3. The elasticizer tank interior rabbit head as set forth in claim 2, wherein: the filament passing body is provided with side edge surfaces positioned at two corresponding sides in the length direction, the inlet of the filament passing through groove is arranged on one side edge surface of the two side edge surfaces, and the side edge surface extends obliquely and forms a guide surface for moving and guiding filament bundles.
4. The elasticizer tank interior rabbit head as set forth in claim 3, wherein: the included angle between the guide surface and the plane where the mounting body is located is 38-42 degrees.
5. The elasticizer tank interior rabbit head as set forth in claim 3, wherein: the other side surface of the two side surfaces is provided with an arc section and a straight line section which are mutually connected, and the side of the wire passing body close to the arc section is connected with the connecting body.
6. The elasticizer tank interior rabbit head as set forth in claim 1, wherein: the thickness of the filament body is 1.8 mm-2.2 mm.
7. The elasticizer tank interior rabbit head as set forth in claim 2, wherein: an arc lug is formed at the inlet of the wire passing through groove, and arc angles are respectively arranged on the lateral direction and the main direction of the arc lug in an inverted mode.
8. The elasticizer tank interior rabbit head of claim 7, wherein: the distance between the arc lug and one side surface of the mounting body far away from the wire passing body is 2.8 mm-3.2 mm.
9. The elasticizer tank interior rabbit head as set forth in claim 1, wherein: the mounting body is provided with a round hole penetrating in the thickness direction.
10. The elasticizer tank interior rabbit head as set forth in claim 1, wherein: the mounting body, the wire passing body and the connecting body are integrally made of ceramic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020329495.3U CN211895510U (en) | 2020-03-17 | 2020-03-17 | Rabbit head is rolled up in elasticizer groove barrel case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020329495.3U CN211895510U (en) | 2020-03-17 | 2020-03-17 | Rabbit head is rolled up in elasticizer groove barrel case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211895510U true CN211895510U (en) | 2020-11-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020329495.3U Active CN211895510U (en) | 2020-03-17 | 2020-03-17 | Rabbit head is rolled up in elasticizer groove barrel case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211895510U (en) |
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2020
- 2020-03-17 CN CN202020329495.3U patent/CN211895510U/en active Active
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