CN218841334U

CN218841334U - Prevent cone winder structure of broken yarn

Info

Publication number: CN218841334U
Application number: CN202223499500.3U
Authority: CN
Inventors: 顾春荣; 陈强
Original assignee: Suzhou Jingsiqi New Material Technology Co ltd
Current assignee: Suzhou Jingsiqi New Material Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-11
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a prevent cone winder structure of broken yarn, relate to the cone winder field, this cone winder structure aims at solving the technical problem that the friction leads to the broken yarn easily between the yarn guide mechanism of present cone winder and the yarn, this cone winder structure includes the base, install in the frame of base upper end, two sets of bases are installed to base upper end front side bilateral symmetry, the stand is installed to the base upper end, the threading groove has vertically been seted up to the stand upper end, the ventilation hole that communicates with the threading groove is seted up to the stand lower extreme, the guide gyro wheel is installed to the threading inslot side, threading inslot side is provided with the crossbeam, the guide slot that link up about seted up in the middle of the crossbeam, the crossbeam sets up in the frame front side, install the air-cooler in the middle of the frame, this cone winder structure adopts the air-cooled mechanism of installing on the cone winder, carry out the forced air-cooled cooling between stand and the crossbeam and yarn and the cylinder for between the guide yarn and the guide mechanism, reduce the temperature rising condition that the yarn leads to because of the friction between and the guide mechanism, avoid the yarn to take place to split.

Description

Prevent cone winder structure of broken yarn

Technical Field

The utility model belongs to the cone winder field, concretely relates to prevent cone winder structure of broken yarn.

Background

The cone winder is to the equipment that the yarn twines, and in the in-process of winding to the yarn, in the yarn process of twining, the yarn produces great friction easily with between the drive mechanism, because the produced heat of friction can lead to the yarn winding in-process to appear the cracked condition easily, has influenced the normal operating of equipment.

The utility model discloses a chinese utility model patent that current bulletin number is CN217676078U discloses a prevent disconnected yarn winding machine, concretely relates to cone winder field, and this application includes total equipment, the even three bracing piece of fixedly connected with in surface of total equipment, the surface of total equipment is equipped with protector, protector includes three fixed frame, and is three fixed frame all is connected with the fixed surface of total equipment, and is three the equal sliding connection in inside of fixed frame has the slide, the gag lever post is worn to be equipped with in the inside slip of slide, the terminal surface fixedly connected with spacing frame of gag lever post, this application is through setting up protector, has reduced the phenomenon that produces great friction between yarn and the traditional gag lever post, has further reduced the spacing ring that uses an annular structure and has carried out spacingly to the yarn, carries out the winding in-process at the yarn, and the yarn easily produces great friction between the gag lever post to the condition that leads to the yarn winding in-process to appear fracture easily, has guaranteed the normal operating of equipment to a certain extent.

Therefore, aiming at the condition that yarn breakage is easily caused by friction between the yarn guiding mechanism of the bobbin winder and the yarn, a novel bobbin winder structure is developed, the multipoint air cooling mechanism is utilized to carry out air cooling and cooling on the yarn winding process, damage to the yarn caused by heat generated by friction is reduced, and yarn breakage is avoided.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art, the utility model aims to provide a prevent cone winder structure of broken yarn, this cone winder structure aims at solving the technical problem that the friction leads to the broken yarn easily between the yarn guiding mechanism of present cone winder and the yarn.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a such cone winder structure that prevents broken yarn, this cone winder structure include the base, install in the frame of base upper end, two sets of bases are installed to base upper end front side bilateral symmetry, the stand is installed to the base upper end, the threading groove has vertically been seted up to the stand upper end, the stand lower extreme seted up with the ventilation hole of threading groove intercommunication, the guide gyro wheel is installed to the threading inslot side, the threading inslot side is provided with the crossbeam, the guide slot that link up from top to bottom is seted up in the middle of the crossbeam, the crossbeam set up in the frame front side, install the air-cooler in the middle of the frame.

When the bobbin winder structure for preventing yarn breakage is used, a user horizontally unscrews the blocking sheet by hand to expose the upper end of the threading groove, then turns over the beam through the hinge structure to enable the beam to enter the threading groove, then rotates the blocking sheet to reset, locks the beam in the threading groove, then enables one end of the yarn to penetrate through the lower end of the guide roller and then penetrate through the lower part of the guide groove, the yarn in the guide groove penetrates out of the roller and is connected to the roller, the yarn in the guide groove is pushed and tightened by matching of the cushion strip and the spring, the roller is driven to rotate through the driving mechanism of the roller to pull the yarn, the yarn continuously moves upwards along the guide roller and the guide groove, meanwhile, the air cooler blows cold air upwards through the air guide pipe along the air vent in the stand column, the yarn in contact with the guide roller is cooled by air, and meanwhile, the air cooler cools the yarn in the guide groove and penetrates out of the front side of the roller and the guide groove by air cooling.

Furthermore, a wire pressing groove is formed in the upper end of the base and is arranged on the rear side of the base, an air duct of the air cooler is connected with an air guide pipe, the air guide pipe is arranged on the inner side of the wire pressing groove, the top end of the air guide pipe is connected to the inner side of the base, the air cooler blows cold air into the upright post through the air guide pipe, and an inner lining made of elastic materials is arranged inside the wire pressing groove and used for shrinking and fixing the air guide pipe.

Furthermore, an opening is formed in the middle of the base, an inserting groove matched with the stand column is formed in the upper end of the base, the opening is formed in the inner side of the inserting groove, the lower end of the stand column is formed in the inner side of the inserting groove, the roller is installed at the upper end of the base, the air guide pipe is communicated with the opening, and cold air is guided out through the air vent to cool the yarn in the threading groove.

Furthermore, end plates are symmetrically arranged at the left and right sides of the front end of the machine base, the cross beam is arranged at the front side of the end plates, hinges are movably connected between the end plates and the rear ends of the cross beam, and the cross beam can be turned over up and down through the hinges and is convenient to be connected with or separated from the stand column.

Furthermore, a sliding block is arranged on the inner side of the guide groove, limiting plates are fixedly connected to the upper end and the lower end of the sliding block, a spring is connected between the rear end of the sliding block and the inner wall of the guide groove, the spring has elastic elongation performance and has a horizontal forward pushing effect on the sliding block, and the part, located in the guide groove, of the yarn is tightened.

Further, the slider front end is provided with the filler strip, the frame upper end be provided with the ventilation groove of air-cooler wind channel intercommunication, the ventilation groove set up in the crossbeam top, the air-cooler upwards blows cold wind through the ventilation groove, carries out the forced air cooling to the yarn that is in between cylinder and the guide slot.

Furthermore, a blocking piece is arranged at the top end of the upright post, a shaft lever is fixedly connected to the left side of the upper end of the upright post, the blocking piece is movably connected to the outer side of the shaft lever, and the blocking piece can horizontally rotate through the shaft lever to open or close the upper end of the threading groove and is used for locking the cross beam in the threading groove.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a prevent cone winder structure of broken yarn adopts the air-cooled mechanism of installing on the cone winder, carries out the forced air cooling between the stand that is used for guiding the yarn and crossbeam and between yarn and the cylinder, reduces the yarn because of the temperature rise condition that the friction action between the guide mechanism leads to, avoids the yarn to break; the upright post and the cross beam can be easily turned, separated or folded through the hinge structure, so that a guide system can be conveniently and quickly established, and the use is flexible and convenient; the packing strips connected through the springs in the cross beams play a role in supporting the yarns, so that the yarns are kept in a tight state, and the process of drawing the yarns by the winding machine is kept smooth.

Drawings

FIG. 1 is a schematic view of an assembly structure of a bobbin winder structure for preventing yarn breakage according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a frame structure of a bobbin winder structure embodiment for preventing yarn breakage according to the present invention;

FIG. 3 is a schematic diagram of a column structure of a bobbin winder structure embodiment for preventing yarn breakage according to the present invention;

fig. 4 is a schematic view of a cross beam structure of a bobbin winder structure embodiment for preventing yarn breakage according to the present invention.

The labels in the figures are: 1. a base; 2. a base; 3. a column; 4. a threading slot; 5. a vent hole; 6. a guide roller; 7. a cross beam; 8. a guide groove; 9. a machine base; 10. an air cooler; 11. pressing a wire groove; 12. an air guide pipe; 13. a port; 14. a slot; 15. a drum; 16. an end plate; 17. a hinge; 18. a slider; 19. a limiting plate; 20. a spring; 21. a filler strip; 22. a ventilation slot; 23. a baffle plate; 24. a shaft rod.

Detailed Description

The bobbin winder structure comprises a base 1 and a bobbin base 9 mounted on the upper end of the base 1, wherein two groups of bases 2 are symmetrically mounted on the front side of the upper end of the base 1 in a left-right mode, a stand column 3 is mounted on the upper end of the base 2, a threading groove 4 is longitudinally formed in the upper end of the stand column 3, a ventilation hole 5 communicated with the threading groove 4 is formed in the lower end of the stand column 3, a guide roller 6 is mounted on the inner side of the threading groove 4, a cross beam 7 is arranged on the inner side of the threading groove 4, a guide groove 8 which is vertically communicated is formed in the middle of the cross beam 7, the cross beam 7 is arranged on the front side of the bobbin base 9, and an air cooler 10 is mounted in the middle of the bobbin base 9.

For the specific embodiment, the middle of the guide roller 6 is provided with a groove structure, the yarn passes through the groove and then passes through the guide groove 8 from bottom to top to be connected with the roller 15, and friction force is generated on the surface of the guide roller 6 in the yarn drawing process to drive the guide roller 6 to rotate.

The yarn cooling device comprises a base 1, a wire pressing groove 11, an air duct of an air cooler 10, an air guide pipe 12, a roller 15, an air duct 12, a slot 14 matched with the upright post 3, the slot 14, the opening 13, the lower end of the upright post 3, the roller 14 and a ventilation hole 5, wherein the wire pressing groove 11 is formed in the upper end of the base 1, the wire pressing groove 11 is formed in the rear side of the base 2, the air guide pipe 12 is arranged on the inner side of the wire pressing groove 11, the top end of the air guide pipe 12 is connected to the inner side of the base 2, the opening 13 is formed in the middle of the base 2, the air duct 10 blows cold air into the upright post 3 through the air guide pipe 12, an inner lining made of elastic materials is arranged inside the wire pressing groove 11 and used for shrinking and fixing the air guide pipe 12, the air guide pipe 12 is communicated with the opening 13, and the cold air is guided out through the ventilation hole 5 upwards to cool air and cool yarns in the threading grooves 4.

Meanwhile, an end plate 16 is symmetrically installed at the left and right of the front end of the base 9, the beam 7 is arranged on the front side of the end plate 16, a hinge 17 is movably connected between the end plate 16 and the rear end of the beam 7, a sliding block 18 is arranged on the inner side of the guide groove 8, limiting plates 19 are fixedly connected to the upper end and the lower end of the sliding block 18, a spring 20 is connected between the rear end of the sliding block 18 and the inner wall of the guide groove 8, a filler strip 21 is arranged at the front end of the sliding block 18, a ventilation groove 22 communicated with an air duct of the air cooler 10 is arranged at the upper end of the base 9, the ventilation groove 22 is arranged above the beam 7, a baffle 23 is arranged at the top end of the upright post 3, a shaft rod 24 is fixedly connected to the left side of the upper end of the upright post 3, the baffle 23 is movably connected to the outer side of the shaft rod 24, the beam 7 can be turned over up and down through the hinge 17 to be conveniently connected or separated from the upright post 3, the spring 20 has elastic elongation performance, has a horizontal forward pushing effect on the sliding block 18, the yarn in the guide groove 8 is tightened, the cold air blower 10 blows upwards through the ventilation groove 22, air cools the air in the air duct 15 and the guide groove 23, and locks the upper end of the baffle 4.

When the bobbin winder structure for preventing yarn breakage is used, a user horizontally unscrews the blocking sheet 23 by hand to expose the upper end of the threading groove 4, then turns over the cross beam 7 through the hinge 17 structure to enable the cross beam to enter the threading groove 4, then rotates the blocking sheet 23 to reset, locks the cross beam 7 in the threading groove 4, then penetrates one end of the yarn from the lower end of the guide roller 6 and then penetrates through the lower part of the guide groove 8, the upper part of the yarn penetrates out of the roller 15, the yarn in the guide groove 8 is subjected to the matched work of the filler strip 21 and the spring 20 and is subjected to the pushing and tightening effect, the roller 15 is driven to rotate through the driving mechanism of the roller 15 to draw the yarn, the yarn is enabled to continuously move upwards along the guide roller 6 and the guide groove 8, meanwhile, the cold air blower 10 blows out the cold air upwards along the ventilation hole 5 in the upright post 3 through the air guide pipe 12 to cool the yarn in contact with the guide roller 6, and the cold air blower 10 cools the yarn in front of the roller 15 and penetrating out of the guide groove 8 through the ventilation groove 22.

Claims

1. A bobbin winder structure for preventing yarn breakage comprises a base and a base arranged at the upper end of the base; the novel wire drawing machine is characterized in that two groups of bases are symmetrically installed on the left side and the right side of the front side of the upper end of the base, a stand column is installed at the upper end of the base, a wire drawing groove is longitudinally formed in the upper end of the stand column, a ventilation hole communicated with the wire drawing groove is formed in the lower end of the stand column, a guide roller is installed on the inner side of the wire drawing groove, a cross beam is arranged on the inner side of the wire drawing groove, a guide groove which is communicated up and down is formed in the middle of the cross beam, the cross beam is arranged on the front side of the base, and an air cooler is installed in the middle of the base.

2. The bobbin winder structure for preventing yarn breakage according to claim 1, wherein a wire pressing groove is formed in the upper end of the base, the wire pressing groove is formed in the rear side of the base, an air duct of the air cooler is connected with an air guide pipe, the air guide pipe is arranged on the inner side of the wire pressing groove, and the top end of the air guide pipe is connected to the inner side of the base.

3. The structure of claim 1, wherein the base has a through hole formed in the middle thereof, the upper end of the base has a slot adapted to the pillar, the through hole is disposed inside the slot, the lower end of the pillar is disposed inside the slot, and the upper end of the base is mounted with a roller.

4. The structure of a bobbin winder for preventing yarn breakage as claimed in claim 1, wherein end plates are symmetrically installed at the front end of the machine base, the cross beam is arranged at the front side of the end plates, and hinges are movably connected between the end plates and the rear ends of the cross beam.

5. The structure of a bobbin winder for preventing yarn breakage according to claim 1, wherein a slider is arranged inside the guide groove, limiting plates are fixedly connected to the upper end and the lower end of the slider, and a spring is connected between the rear end of the slider and the inner wall of the guide groove.

6. The bobbin winder structure for preventing yarn breakage according to claim 5, wherein a packing strip is arranged at the front end of the sliding block, a ventilation groove communicated with the air duct of the air cooler is arranged at the upper end of the machine base, and the ventilation groove is arranged above the cross beam.

7. The structure of a bobbin winder for preventing yarn breakage according to claim 1, wherein a blocking piece is arranged at the top end of the upright post, a shaft rod is fixedly connected to the left side of the upper end of the upright post, and the blocking piece is movably connected to the outer side of the shaft rod.