CN217894556U

CN217894556U - Feeding device for processing electrostatic spinning micro-nano fiber yarns

Info

Publication number: CN217894556U
Application number: CN202221088326.0U
Authority: CN
Inventors: 叶秀芳; 滕韬
Original assignee: Lanxi Shuangjiao Textile Co ltd
Current assignee: Lanxi Shuangjiao Textile Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-11-25
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to a yarn processing technology field, and disclose a feeding device for processing of electrostatic spinning micro-nanofiber yarn, feed the axle including the yarn, the yarn is fed the wheel, rolling axle and yarn, the yarn is fed the wheel total two, and two yarns are fed the wheel and are set up the top of feeding the axle at the yarn from top to bottom, and rolling axle fixed mounting feeds between the wheel at two yarns, and the yarn activity cup joints epaxially at the rolling, and the fixed slot has been seted up to the top wall that the axle was fed to the yarn, and the bottom wall fixed mounting that is located the below yarn and feeds the wheel has the dead lever. The utility model discloses in, because the top of stopper has the inclined plane, the dead lever is inserting the inside back of fixed slot, and the dead lever will extrude the stopper for the stopper is got back to the inside of mounting groove, and after the dead lever stopped to remove, the stopper will be got back to the inside of spacing groove under the effect of spacing spring and carry on spacingly to the dead lever, thereby has reached the effect of being convenient for change the yarn.

Description

Feeding device for processing electrostatic spinning micro-nano fiber yarns

Technical Field

The utility model relates to a yarn processing technology field especially relates to a feeding device that is used for micro-nano fiber yarn processing of electrostatic spinning.

Background

The yarn is a textile, processed into products of a certain fineness by various textile fibers, used for weaving, rope making, thread making, knitting, embroidery and the like, and classified into staple fiber yarn, continuous filament yarn and the like, the fineness of the yarn is represented by various methods such as number, metric count, english count, denier and the like (see count), and the twist of the yarn is represented by twist number per meter or inch.

The yarn needs to use the feeding wheel when processing, and the feeding wheel that has in the existing market generally all is through the bolt fastening on the lathe at present, and the yarn original line is used up and need to change the feeding wheel when comparatively troublesome. For this reason, we propose a feeding device for electrostatic spinning micro-nanofiber yarn processing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide the feeding device that is used for the processing of electrostatic spinning micro-nanofiber yarn.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a feeding device for processing of electrostatic spinning micro-nano fiber yarn, including yarn feeding axle, yarn feeding wheel, rolling axle and yarn, yarn feeding wheel is total two, two yarn feeding wheels set up the top of yarn feeding axle from top to bottom, rolling axle fixed mounting is between two yarn feeding wheels, the yarn activity cup joints on the rolling axle, the fixed slot has been seted up to yarn feeding axle's top wall, be located the bottom wall fixed mounting of below yarn feeding wheel has the dead lever, the size of dead lever and the big or small looks adaptation of fixed slot, set up the groove that the spacing groove is the rectangle structure on the dead lever, the spacing groove has run through the lateral wall about the dead lever, the inside left side wall of fixed slot is equipped with the mounting groove to the side left, the inside right side movable mounting of mounting groove has the stopper, the movable groove has been seted up to the inside right side wall of fixed slot, the movable groove has been run through the lateral wall of yarn feeding axle to the right side, the inside right side movable groove has the fixed slot, the right side fixed mounting of stopper has spacing magnetic path, the left side fixed mounting of transmission block has spacing magnetic path, the transmission block has transmission block.

Preferably, the right side of the top wall surface of the limiting block is an inclined plane, a limiting spring is fixedly mounted inside the mounting groove, the right end of the limiting spring is fixedly connected with the left side wall surface of the limiting block, and the limiting block is movably mounted inside the mounting groove through the limiting spring.

Preferably, the sizes of the transmission block and the limiting block are matched with the size of the limiting groove.

Preferably, one ends of the transmission magnetic block and the limiting magnetic block which are close to each other are the same in polarity.

Preferably, the bottom wall surface in the movable groove is provided with a reset groove, and the right side in the reset groove is movably provided with a reset block.

Preferably, a reset spring is fixedly mounted inside the reset groove, the right end of the reset spring is fixedly connected with the left side wall surface of the reset block, and the top wall surface of the reset block is fixedly connected with the bottom wall surface of the transmission block.

Advantageous effects

The utility model provides a feeding device for processing of electrostatic spinning micro-nanofiber yarn. The method has the following beneficial effects:

(1) The yarn is movably sleeved on a yarn feeding wheel and a winding shaft, the yarn feeding wheel and the winding shaft are movably arranged on the yarn feeding shaft, the yarn feeding wheel and the winding shaft are driven to rotate by the yarn feeding shaft, then the yarn is fed to a textile vehicle, the yarn needs to be replaced after being used, a fixing rod is arranged at the bottom of the yarn feeding wheel, a fixing groove is formed in the top of the yarn feeding shaft, the yarn feeding wheel and the winding shaft are movably arranged on the yarn feeding shaft through the fixing groove and the fixing rod, a limiting groove is formed in the fixing rod, a mounting groove is formed in the fixing groove, a limiting block is movably arranged in the mounting groove through a limiting spring, the limiting block is positioned in the limiting groove to limit the fixing rod, the yarn feeding wheel and the winding shaft cannot fall off from the yarn feeding shaft, and when the yarn feeding wheel and the winding shaft are taken off, the inside of the fixed groove is provided with a movable groove, the inside of the movable groove is movably provided with a transmission block, the transmission block is pressed inwards, the transmission block is provided with a transmission magnetic block, the limiting block is provided with a limiting magnetic block, one adjacent end of the transmission magnetic block and the limiting magnetic block is homopolar, the movement of the transmission block can push the limiting block under the action of repulsion force, so that the limiting block is pushed out from the inside of the limiting groove, at the moment, the fixed rod can be taken out from the inside of the fixed groove, then the yarn feeding wheel with new yarn and the winding shaft are arranged on the yarn feeding shaft, the top of the limiting block is provided with an inclined surface, after the fixed rod is inserted into the inside of the fixed groove, the fixed rod can extrude the limiting block, so that the limiting block returns to the inside of the mounting groove, and after the fixed rod stops moving, the limiting block can return to the inside of the limiting groove under the action of the limiting spring to limit the fixed rod, thereby achieving the effect of being convenient for replacing the yarn.

(2) This a feeding device for processing of electrostatic spinning micro-nano fiber yarn, because the size of stopper and transmission piece all equals with the big or small looks adaptation of spacing groove, and the size of dead lever is equal with the size of spacing groove equally, make yarn feed wheel and rolling axle install and feed epaxial being fed by the yarn and drive the rotation time and can not in disorder shake for the yarn, and press the activity groove after, the activity groove will return to the normal position under reset block and reset spring's effect, play automatic re-setting's effect, and then improved the practicality of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.

Illustration of the drawings:

1. a yarn feed shaft; 2. a yarn feeding wheel; 3. a winding shaft; 4. a yarn; 5. fixing grooves; 6. fixing the rod; 7. a limiting groove; 8. mounting grooves; 9. a limiting block; 10. a limiting spring; 11. a movable groove; 12. a transmission block; 13. a transmission magnetic block; 14. a limiting magnetic block; 15. a reset groove; 16. a reset block; 17. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): a feeding device for micro-nano fiber yarn processing of electrostatic spinning, as shown in fig. 1-3, including yarn feeding axle 1, yarn feeding wheel 2, rolling axle 3 and yarn 4, yarn feeding axle 1 is cylindrical structure, the bottom that yarn feeding axle 1 links to each other with external lathe, yarn feeding wheel 2 is total two, two yarn feeding wheels 2 set up from top to bottom at yarn feeding axle 1, rolling axle 3 is cylindrical structure, rolling axle 3 fixed mounting is between two yarn feeding wheels 2, yarn 4 activity cup joints on rolling axle 3, yarn feeding axle 1's top wall has seted up fixed slot 5, fixed slot 5 is the groove of rectangular structure, the bottom wall fixed mounting that is located below yarn feeding wheel 2 has dead lever 6, dead lever 6 is the rectangular structure, the size of dead lever 6 and the size looks adaptation of fixed slot 5, set up spacing groove 7 and be the groove of rectangular structure on the dead lever 6, spacing groove 7 has run through the lateral wall about fixed slot 6, the left side wall of inside of fixed slot 5 is equipped with drive mounting groove 8, the left side wall is movable block 11 that stopper 11 is installed for movable block 11, the movable block 11 that the movable block 11 is installed the right side of fixed slot 11 has run through the fixed slot 12, the movable block structure and has run through the right side of fixed slot 12, the right side of movable block structure.

The top wall right side of stopper 9 is the inclined plane, and the inside fixed mounting of mounting groove 8 has spacing spring 10, and the right-hand member of spacing spring 10 has the left side wall fixed connection of stopper 9, and stopper 9 passes through inside of spacing spring 10 movable mounting at mounting groove 8.

The sizes of the transmission block 12 and the limiting block 9 are matched with the size of the limiting groove 7.

One end of the transmission magnetic block 13 close to the limit magnetic block 14 is homopolar.

Reset groove 15 has been seted up to the inside bottom wall in activity groove 11, and reset groove 15 is the groove of rectangle structure, and reset groove 15's inside right side movable mounting has reset block 16, and reset block 16 is the piece of rectangle structure, and reset groove 15's inside fixed mounting has reset spring 17, and reset spring 17's right-hand member and reset block 16's left side wall fixed connection, fixed connection between reset block 16's the top wall and the bottom wall of driving block 12.

The utility model discloses a theory of operation:

the yarn 4 is movably sleeved on the yarn feeding wheel 2 and the winding shaft 3, the yarn feeding wheel 2 and the winding shaft 3 are movably arranged on the yarn feeding shaft 1, the yarn feeding wheel 2 and the winding shaft 3 are driven to rotate through the yarn feeding shaft 1, then the yarn 4 is fed to the textile vehicle, the yarn 4 needs to be replaced after being used, a fixing rod 6 is arranged at the bottom of the yarn feeding wheel 2, a fixing groove 5 is formed in the top of the yarn feeding shaft 1, the yarn feeding wheel 2 and the winding shaft 3 are movably arranged on the yarn feeding shaft 1 through the fixing groove 5 and the fixing rod 6, a limiting groove 7 is formed in the fixing rod 6, an installation groove 8 is formed in the fixing groove 5, a limiting block 9 is movably arranged in the installation groove 8 through a limiting spring 10, the limiting block 9 is located in the limiting groove 7, the yarn feeding wheel 2 and the winding shaft 3 cannot fall off from the yarn feeding shaft 1, when the yarn feeding wheel 2 and the winding shaft 3 are required to be taken off, the magnetic block 11 is movably arranged in the installation groove, the fixing rod 6 is pushed out of the winding shaft, and a magnetic block 14 is arranged on the winding shaft, and a new magnetic block 14 is pushed out of the winding shaft 6, and the limiting block is pushed out of the winding shaft 9, make stopper 9 get back to the inside of mounting groove 8, after dead lever 6 stopped to remove, stopper 9 will get back to the inside of spacing groove 7 under the effect of spacing spring 10 and spacing dead lever 6 to reached the effect of being convenient for change yarn 4.

Because stopper 9 and transmission piece 12 size all with spacing groove 7 big or small looks adaptation, and the size of dead lever 6 is the same with spacing groove 7's size, make yarn feed wheel 2 and rolling axle 3 install and supply axle 1 to drive when rotatory by yarn on supplying axle 1 for yarn, and press activity groove 11 back, activity groove 11 will return to the normal position under reset block 16 and reset spring 17's effect, the effect of automatic re-setting is played, and then the practicality of device has been improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A feeding device for micro-nano fiber yarn processing of electrostatic spinning, including yarn feed axle (1), yarn feed wheel (2), rolling axle (3) and yarn (4), yarn feed wheel (2) are total two, two yarns feed the top that sets up at yarn feed axle (1) from top to bottom in wheel (2), rolling axle (3) fixed mounting feeds between wheel (2) at two yarns, yarn (4) activity cup joints on rolling axle (3), its characterized in that: fixed slot (5) have been seted up to the top wall that the yarn was fed for axle (1), the bottom wall fixed mounting who is located below yarn and feeds wheel (2) has dead lever (6), the size of dead lever (6) and the big or small looks adaptation of fixed slot (5), set up spacing groove (7) on dead lever (6) and be the groove of rectangle structure, lateral wall about dead lever (6) has been run through in spacing groove (7), fixed slot (5) inside left side wall is seted up left side and is equipped with mounting groove (8), the inside right side movable mounting of mounting groove (8) has stopper (9), movable groove (11) have been seted up to fixed slot (5) inside right side wall, movable groove (11) have been extended to the right side and have been run through the lateral wall that the yarn was fed for axle (1), the inside right side movable mounting of fixed slot (5) has drive block (12), the right side fixed mounting of stopper (9) has spacing magnetic path (14), the left side wall fixed mounting of drive block (12) has drive magnetic path (13).

2. The feeding device for the electrostatic spinning micro-nanofiber yarn processing according to claim 1, characterized in that: the top wall right side of stopper (9) is the inclined plane, and the inside fixed mounting of mounting groove (8) has spacing spring (10), and the right-hand member of spacing spring (10) has the left side wall fixed connection of stopper (9), and stopper (9) are through the inside of spacing spring (10) movable mounting in mounting groove (8).

3. The feeding device for the electrostatic spinning micro-nanofiber yarn processing according to claim 1, characterized in that: the sizes of the transmission block (12) and the limiting block (9) are matched with the size of the limiting groove (7).

4. The feeding device for the electrostatic spinning micro-nanofiber yarn processing according to claim 1, characterized in that: one end of the transmission magnetic block (13) close to the limit magnetic block (14) is homopolar.

5. The feeding device for the electrostatic spinning micro-nanofiber yarn processing according to claim 1, characterized in that: a reset groove (15) is formed in the bottom wall face of the interior of the movable groove (11), and a reset block (16) is movably mounted on the right side of the interior of the reset groove (15).

6. The feeding device for the electrostatic spinning micro-nanofiber yarn processing according to claim 5, characterized in that: reset spring (17) are fixedly installed in the interior of reset groove (15), the right end of reset spring (17) and the left side wall fixed connection of reset block (16), and fixed connection is between the top wall of reset block (16) and the bottom wall of transmission piece (12).