CN216997027U - Butt joint positioning head for radial unwinding barrel core - Google Patents
Butt joint positioning head for radial unwinding barrel core Download PDFInfo
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- CN216997027U CN216997027U CN202220838181.5U CN202220838181U CN216997027U CN 216997027 U CN216997027 U CN 216997027U CN 202220838181 U CN202220838181 U CN 202220838181U CN 216997027 U CN216997027 U CN 216997027U
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Abstract
The utility model relates to a weaving equipment field discloses a butt joint positioning head for radially backing off section of thick bamboo core, and it includes the connecting portion of being connected with radially backing off section of thick bamboo core and sets up the location portion on connecting portion, connecting portion and radially backing off section of thick bamboo core joint, location portion is the toper setting. This application has the convenience and goes up the yarn to the creel, promotes production efficiency's effect.
Description
Technical Field
The application relates to the field of textile equipment, in particular to a butt joint positioning head for radially unwinding a bobbin core.
Background
The spinning equipment with the raw material of the cone yarn is generally provided with a creel on one side of the spinning equipment, a radial unwinding barrel core is fully distributed on the creel, when the yarn is fed to the creel, the cone yarn is required to be sleeved on the radial unwinding barrel core, and then the cone yarn is supplied to the spinning equipment for production.
Referring to fig. 1, the radial unwinding barrel core 01 is horizontally arranged, the radial unwinding barrel core 01 is cylindrically arranged, one end of the radial unwinding barrel core 01 is fixedly connected with a creel 03, and a plurality of clamping grooves 02 are formed in the outer wall of the other end along the circumferential direction of the radial unwinding barrel core.
In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: in the process of butt joint of the cone yarn and the radial unwinding cone core, the cone yarn and the cone core cannot be ensured to be in a coaxial state, so that the inner ring of the cone yarn and the surface of the cone core are easy to collide, yarn feeding is inconvenient to a creel, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the yarn feeding to the creel and improve the production efficiency, the application provides a butt joint locating head for radially backing off a bobbin core.
The application provides a butt joint locating head for radially backing off barrel core adopts following technical scheme:
the utility model provides a butt joint positioning head for radially backing off section of thick bamboo core, includes the connecting portion of being connected with radially backing off section of thick bamboo core and sets up the location portion on connecting portion, connecting portion and radially backing off section of thick bamboo core joint, location portion is the toper setting.
Through adopting above-mentioned technical scheme, realize the installation of location head with connecting portion and radial backing-off section of thick bamboo core joint, when section of thick bamboo yarn and radial backing-off section of thick bamboo core butt joint, lead and spacing it through conical location portion to make things convenient for the butt joint of section of thick bamboo yarn and radial backing-off section of thick bamboo core, help promoting production efficiency.
Optionally, the connecting portion include with the coaxial go-between that sets up of radial backing-off section of thick bamboo core and set up and keep away from at the go-between a plurality of connection jack catchs of location portion one side, it is single connect the jack catch and the cooperation of single draw-in groove joint.
Through adopting above-mentioned technical scheme, utilize a plurality of connection jack catchs and the cooperation of carrying out the joint with the draw-in groove on the radial backing-off section of thick bamboo core, when realizing that the location head is connected with radial backing-off section of thick bamboo core, make to connect more reliably.
Optionally, the tip of the positioning portion is provided with a groove.
By adopting the technical scheme, the industrial robot can conveniently take points and position, so that the automatic wire feeding operation of the robot is adapted, and the production efficiency is further improved.
Optionally, one end of the connecting claw, which is far away from the connecting ring, is provided with an arc chamfer.
Through adopting above-mentioned technical scheme, utilize circular arc chamfer when connecting jack catch and draw-in groove grafting cooperation, play direction and spacing effect to connecting the jack catch, make to connect the jack catch and conveniently carry out the joint cooperation with the draw-in groove.
Optionally, the connecting ring, the connecting claws and the positioning part are integrally formed.
Through adopting above-mentioned technical scheme, set up go-between, connection jack catch and location portion integrated into one piece, can promote the intensity of whole location head, reduce the probability that the connection jack catch breaks.
Optionally, the joint of the connecting ring and the positioning portion is in arc transition.
By adopting the technical scheme, the connection part of the connecting ring and the positioning part is in arc transition, the possibility of stress concentration at the connection part of the connecting ring and the positioning part is reduced, and the strength of the connection part of the connecting ring and the positioning part is further improved.
Optionally, a support ring is coaxially arranged on the inner ring of the connection ring, and a reinforcing rib is arranged between the support ring and the inner ring of the connection ring.
By adopting the technical scheme, the inner ring of the connecting ring is supported by the matching of the support ring and the reinforcing ribs, so that the strength of the connecting ring is improved, and the possibility that the connecting ring is deformed or damaged after being used for a period of time is reduced.
Optionally, one end of the support ring is connected with the inner wall of the positioning portion, and the other end of the support ring is flush with the connecting ring.
Through adopting above-mentioned technical scheme, utilize the lock ring to play the effect of supporting to location portion, the lock ring bears the impact force when section of thick bamboo yarn and location portion produce the collision to reduce the possibility that location portion produced the damage, promote the job stabilization nature of location portion.
Optionally, the reinforcing ribs are arranged in a plurality along the circumferential direction of the support ring.
Through adopting above-mentioned technical scheme, utilize a plurality of strengthening rib further to promote the support effect to the go-between to make the intensity increase of whole location head.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the connecting part is clamped with the radial unwinding barrel core to realize the installation of the positioning head, and when the cone yarn is butted with the radial unwinding barrel core, the cone-shaped positioning part guides and limits the cone yarn, so that the butt joint of the cone yarn and the radial unwinding barrel core is facilitated, and the production efficiency is improved;
2. a plurality of connecting clamping claws are clamped and matched with clamping grooves in the radial unwinding barrel core, so that the connection is more reliable while the connection of the positioning head and the radial unwinding barrel core is realized;
3. when the connecting clamping jaws are connected with the clamping grooves in a splicing and matching mode through the arc chamfers, the connecting clamping jaws are guided and limited, and the connecting clamping jaws are conveniently connected with the clamping grooves in a clamping and matching mode.
Drawings
Fig. 1 is a schematic view showing a creel structure in the background art.
Fig. 2 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 3 is a schematic diagram showing a structure for matching the positioning head with the radial unwinding barrel core in the embodiment of the application.
Fig. 4 is a schematic view of a support ring structure embodied in the embodiment of the present application.
Description of the reference numerals:
01. radially unwinding the cylindrical core; 02. a card slot; 03. a creel; 1. a connecting portion; 11. a connecting ring; 12. connecting clamping jaws; 2. a positioning part; 21. a groove; 3. a support ring; 31. and (5) reinforcing ribs.
Detailed Description
The present application is described in further detail below with reference to figures 2-4.
The embodiment of the application discloses a butt joint positioning head for radially unwinding a barrel core. Referring to fig. 2 and 3, a butt joint positioning head for radially backing off a barrel core comprises a connecting portion 1 and a positioning portion 2 which are integrally formed, wherein the connecting portion 1 is clamped with one end of the radially backing off the barrel core 01, the positioning portion 2 is arranged on one side, away from the radially backing off the barrel core 01, of the connecting portion 1, and the positioning portion 2 is arranged in a conical shape. When section of thick bamboo yarn and radial backing-off section of thick bamboo core 01 butt joint, lead and spacing through conical location portion 2 to it, conveniently go up the yarn to the creel, promote production efficiency.
Referring to fig. 2, the connection portion 1 includes a connection ring 11 and a connection claw 12 which are integrally formed, the connection ring 11 is disposed coaxially with the radial unwinding barrel core 01, and a connection portion of the connection ring 11 and the positioning portion 2 is transited through an arc. The connecting clamping jaws 12 are arranged in an arc shape, the arc centers of the connecting clamping jaws are overlapped with the circle center of the connecting ring 11, the connecting clamping jaws 12 are evenly arranged on one side of the connecting ring 11 along the circumferential direction of the connecting clamping jaws, and the single connecting clamping jaw 12 is clamped and matched with the single clamping groove 02. The number and thickness of the connecting jaws 12 can be adjusted according to the specifications of the radial unwinding core 01.
Referring to fig. 3 and 4, each connecting claw 12 is provided with an arc chamfer at the end far away from the connecting ring 11, and the arc chamfers are positioned at the positions of the connecting claws 12 close to the arc centers of the connecting claws, so that the connecting claws 12 can be conveniently guided and limited when being clamped with the clamping grooves 02, and the installation of a positioning head is facilitated.
Referring to fig. 2, location portion 2 can be polygon awl or circular cone, and the circular cone is used as the example in this embodiment, is provided with circular shape recess 21 at the pointed end of location portion 2, makes things convenient for industrial robot to get some location to realize the automatic silk operation of going up of robot, further promote production efficiency.
Referring to fig. 4, in order to improve the strength of the whole positioning head, a support ring 3 is coaxially arranged at the inner ring of the connection ring 11, one end of the support ring 3 is integrally formed with the inner wall of the positioning portion 2, and the other end is flush with the end of the connection ring 11. And reinforcing ribs 31 are integrally formed between the support ring 3 and the inner ring of the connecting ring 11, and a plurality of reinforcing ribs 31 are arranged along the circumferential direction of the support ring 3.
Referring to fig. 4, the support ring 3 and the reinforcing rib 31 cooperate to support the connection ring 11, so as to reduce the possibility of deformation of the connection ring 11, and the support ring 3 also supports the positioning portion 2.
The implementation principle of the butt joint positioning head for radially unwinding the drum core is as follows: the installation of the positioning head is realized by clamping and matching a plurality of connecting clamping claws 12 with clamping grooves 02 on the radial unwinding barrel core 01. When section of thick bamboo yarn and radial backing-off section of thick bamboo core 01 butt joint, play direction and spacing effect to section of thick bamboo yarn through conical location portion 2 to make things convenient for section of thick bamboo yarn and radial backing-off section of thick bamboo core 01's butt joint, help promoting production efficiency.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. A butt joint positioning head for radially unwinding a barrel core is characterized in that: including connecting portion (1) be connected with radial backing-off section of thick bamboo core (01) and location portion (2) of setting on connecting portion (1), connecting portion (1) and radial backing-off section of thick bamboo core (01) joint, location portion (2) are the toper setting.
2. A butt positioning head for radially unwinding bobbins according to claim 1, characterized in that: connecting portion (1) include with the go-between (11) of radial backing-off section of thick bamboo core (01) coaxial setting with set up and keep away from in go-between (11) a plurality of connection jack catch (12), single of location portion (2) one side connect jack catch (12) and single draw-in groove (02) joint cooperation.
3. A butt-joint positioning head for radially unwinding cores, according to claim 1, characterized in that: the tip of the positioning part (2) is provided with a groove (21).
4. A butt-joint positioning head for radially unwinding cores, according to claim 2, characterized in that: and one end of the connecting claw (12) far away from the connecting ring (11) is provided with an arc chamfer.
5. A butt-joint positioning head for radially unwinding cores, according to claim 2, characterized in that: the connecting ring (11), the connecting claws (12) and the positioning part (2) are integrally formed.
6. A butt-joint positioning head for radially unwinding cores, according to claim 2, characterized in that: the connection part of the connecting ring (11) and the positioning part (2) is in circular arc transition.
7. A butt positioning head for radially unwinding bobbins according to claim 2, characterized in that: the inner ring of the connecting ring (11) is coaxially provided with a support ring (3), and a reinforcing rib (31) is arranged between the support ring (3) and the inner ring of the connecting ring (11).
8. A butt positioning head for radially unwinding bobbins according to claim 7, characterized in that: one end of the support ring (3) is connected with the inner wall of the positioning part (2), and the other end of the support ring is flush with the connecting ring (11).
9. A butt-joint positioning head for radially unwinding cores, according to claim 7, characterized in that: the reinforcing ribs (31) are arranged in a plurality along the circumferential direction of the support ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220838181.5U CN216997027U (en) | 2022-04-12 | 2022-04-12 | Butt joint positioning head for radial unwinding barrel core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220838181.5U CN216997027U (en) | 2022-04-12 | 2022-04-12 | Butt joint positioning head for radial unwinding barrel core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216997027U true CN216997027U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220838181.5U Active CN216997027U (en) | 2022-04-12 | 2022-04-12 | Butt joint positioning head for radial unwinding barrel core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216997027U (en) |
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2022
- 2022-04-12 CN CN202220838181.5U patent/CN216997027U/en active Active
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