CN211846671U - Tail yarn winding and positioning device for covering machine - Google Patents
Tail yarn winding and positioning device for covering machine Download PDFInfo
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- CN211846671U CN211846671U CN202020441806.5U CN202020441806U CN211846671U CN 211846671 U CN211846671 U CN 211846671U CN 202020441806 U CN202020441806 U CN 202020441806U CN 211846671 U CN211846671 U CN 211846671U
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- tail yarn
- vertical plate
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Abstract
The utility model relates to a tail yarn treatment facility technical field, concretely relates to cladding machine tail yarn coiling positioner. The vertical plate type automatic feeding device comprises a vertical plate, wherein the front end of the left side of the vertical plate is hinged with a swing rod through a pin shaft, a motor is fixed on the rear side of the vertical plate below the swing rod, an output shaft of the motor penetrates through the vertical plate, a cam is fixed on the output shaft of the motor on the front side of the vertical plate, the outer edge of the cam is in contact with the lower end of the right side of the swing rod, an elongated slot is formed in the swing rod on the left side of the vertical plate along the length direction of the swing rod, a screw is in threaded connection with the left end of the swing rod, the screw rod. The utility model discloses, simple structure, convenient to use, low in manufacturing cost, application scope is wide, can be applicable to the spool of different length and carry out the wire winding location, can prevent the tail yarn fluff simultaneously, and the scope of location direction is controllable.
Description
Technical Field
The utility model relates to a tail yarn treatment facility technical field, concretely relates to cladding machine tail yarn coiling positioner.
Background
With the development of industrial economy, industrial mechanization and intellectualization are gradually deepened, and in the field of textile, a plurality of well-woven yarns need to be rolled up into rolls, and special machinery is needed for finishing the process, so that a yarn covering machine is provided. When the tail yarn is wound and positioned, the conventional positioning device is inconvenient to adjust the winding range of the tail yarn, and only can wind the tail yarn on the bobbin with the same length for guiding and positioning, so that the use range is smaller.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an application scope is wide, can prevent that the tail yarn from fluffing, simple structure, convenient to use's tail yarn coiling positioner for the cladding machine.
In order to realize the purpose, the utility model provides a technical scheme is:
a tail yarn winding and positioning device for a covering machine comprises a vertical plate, wherein the front end of the left side of the vertical plate is hinged with a swing rod through a pin shaft, a motor is fixed on the rear side of the vertical plate below the swing rod, an output shaft of the motor penetrates through the vertical plate, a cam is fixed on the output shaft of the motor on the front side of the vertical plate, the outer edge of the cam is in contact with the lower end of the right side of the swing rod, a long groove is formed in the swing rod on the left side of the vertical plate along the length direction of the swing rod, a screw is in threaded connection with the left end of the swing rod, the screw rod part of the screw extends into.
Specifically, the guide cylinder comprises a middle cylinder in sliding fit with the long groove, and flaring cylinders concentric with the middle cylinder are fixed on two sides of the middle cylinder.
Specifically, a sleeve with an axis perpendicular to the axis of the sleeve is fixed on the middle barrel, one end of a screw rod of the screw extends into the sleeve, a baffle ring is fixed at one end of the screw rod of the screw in the sleeve, and a hole baffle for blocking the baffle ring is fixed on the inner edge of the sleeve.
Specifically, the inner edge surfaces of the middle barrel and the flaring barrel are smooth surfaces.
Specifically, the intermediate barrel and the flaring barrel are made of stainless steel.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, simple structure, convenient to use, low in manufacturing cost, application scope is wide, can be applicable to the spool of different length and carry out the wire winding location, can prevent the tail yarn fluff simultaneously, and the scope of location direction is controllable.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the screw and the guide cylinder.
Fig. 3 is an enlarged view of the area a in fig. 2.
Detailed Description
As shown in fig. 1-3, a tail yarn winding and positioning device for a covering machine comprises a vertical plate 1, wherein the front end of the left side of the vertical plate 1 is hinged to a swing rod 2 through a pin shaft 4, a motor is fixed on the rear side of the vertical plate 1 below the swing rod 2, an output shaft of the motor penetrates through the vertical plate 1, a cam 3 is fixed on the output shaft of the motor on the front side of the vertical plate 1, the outer edge of the cam 3 is in contact with the lower end of the right side of the swing rod 2, a long groove 5 is formed in the swing rod 2 on the left side of the vertical plate 1 in a length direction, a screw 7 is in threaded connection with the left end of the swing rod 2, the screw part of the screw 7 extends into the long groove 5 and is parallel to the.
The guide cylinder 8 comprises a middle cylinder 10 in sliding fit with the long groove 5, flaring cylinders 9 concentric with the middle cylinder 10 are fixed on two sides of the middle cylinder 10, the inner edge surfaces of the middle cylinder and the flaring cylinders are smooth surfaces, and the middle cylinder 10 and the flaring cylinders 9 are made of stainless steel.
A sleeve 11 with an axis perpendicular to the axis of the sleeve is fixed on the middle barrel 10, one end of a screw rod of the screw 7 extends into the sleeve 11, a baffle ring 13 is fixed on one end of the screw rod of the screw 7 in the sleeve 11, and a hole baffle 12 for blocking the baffle ring 13 is fixed on the inner edge of the sleeve 11.
The utility model discloses during the use, pass guide section of thick bamboo 8 after-fixing on the spool with the tail yarn, the spool twines the tail yarn in its outer fringe when rotating, starts the motor on the riser 1 simultaneously, and motor drive cam 3 rotates, makes the 2 swings of pendulum rod when cam 3 rotates, guides 8 luffing motions of a section of thick bamboo simultaneously, and the tail yarn is at the even winding in the spool outer fringe under guide section of thick bamboo 8's guide effect.
When the winding range of the tail yarn needs to be changed, the screw 7 is screwed, so that the guide cylinder 8 is far away from the vertical plate 1, the guide cylinder 8 is far away from the vertical plate 1 and is close to the left end of the swing rod 2, after the motor is restarted, the distance between the starting points of the swing of the guide cylinder 8 is increased, the length range of the tail yarn which can be wound on the bobbin under the action of the guide cylinder 8 is increased, and the tail yarn winding device can be suitable for winding yarns of bobbins with different lengths. When the bobbin is longer and the winding distance of the tail yarn within the length range of the bobbin is required to be increased, the screw 7 can be screwed to enable the guide cylinder 8 to be close to the left end of the swing rod 2, so that the swing amplitude of the guide cylinder 8 is increased, otherwise, the guide cylinder 8 is far away from the left end of the swing rod 2, and the swing amplitude of the guide cylinder 8 is reduced.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a wrap machine tail yarn coiling positioner, including riser (1), a serial communication port, riser (1) left side front end is through round pin axle (4) hinge connection pendulum rod (2), the riser (1) rear side of pendulum rod (2) below is fixed with the motor, the output shaft of motor runs through riser (1), be fixed with cam (3) on the motor output shaft of riser (1) front side, the outer fringe of cam (3) contacts with the lower extreme of pendulum rod (2) right side, extend its length direction on riser (1) left pendulum rod (2) and seted up elongated slot (5), screw (7) and pendulum rod (2) left end threaded connection, the screw rod part of screw (7) extends to in elongated slot (5) and is parallel with it, slide in elongated slot (5) and be provided with guide cylinder (8), screw rod one end and guide cylinder (8) rotation connection of screw (7) in elongated slot (5).
2. The tail yarn winding and positioning device for the covering machine as claimed in claim 1, characterized in that the guide drum (8) comprises an intermediate drum (10) in sliding fit with the elongated slot (5), and flared drums (9) concentric with the intermediate drum (10) are fixed on both sides of the intermediate drum.
3. The tail yarn winding and positioning device for the covering machine according to claim 2, characterized in that a sleeve (11) with an axis perpendicular to the axis is fixed on the middle cylinder (10), one end of a screw rod of the screw (7) extends into the sleeve (11), a baffle ring (13) is fixed on one end of the screw rod of the screw (7) in the sleeve (11), and a hole baffle (12) for stopping the baffle ring (13) is fixed on the inner edge of the sleeve (11).
4. The tail yarn winding and positioning device for the covering machine as claimed in claim 2, wherein the inner edge surfaces of the middle barrel and the flared barrel are smooth surfaces.
5. The tail yarn winding and positioning device for the covering machine as claimed in claim 2, wherein the intermediate bobbin (10) and the flaring bobbin (9) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020441806.5U CN211846671U (en) | 2020-03-31 | 2020-03-31 | Tail yarn winding and positioning device for covering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020441806.5U CN211846671U (en) | 2020-03-31 | 2020-03-31 | Tail yarn winding and positioning device for covering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211846671U true CN211846671U (en) | 2020-11-03 |
Family
ID=73137397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020441806.5U Active CN211846671U (en) | 2020-03-31 | 2020-03-31 | Tail yarn winding and positioning device for covering machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN211846671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104673A (en) * | 2021-03-17 | 2021-07-13 | 三峡大学 | Ear belt feeding and swinging device of mask machine and using method |
-
2020
- 2020-03-31 CN CN202020441806.5U patent/CN211846671U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104673A (en) * | 2021-03-17 | 2021-07-13 | 三峡大学 | Ear belt feeding and swinging device of mask machine and using method |
| CN113104673B (en) * | 2021-03-17 | 2022-08-19 | 三峡大学 | Ear belt feeding and swinging device of mask machine and using method |
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