CN210710135U

CN210710135U - Movable yarn supply device of tufting machine

Info

Publication number: CN210710135U
Application number: CN201921083714.8U
Authority: CN
Inventors: 宋建兴
Original assignee: Tianjin Jixiang Carpet Co ltd
Current assignee: Tianjin Jixiang Carpet Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-06-09
Anticipated expiration: 2029-07-11

Abstract

The utility model provides a tufting machine removes and supplies yarn device, including supplying the creel, it is a cuboid frame to supply the creel, supply to install a plurality of supporting beams between the frame of both sides face around the creel, the supporting beam is located and supplies the position correspondence of creel front and back both sides, supply the creel to form a plurality of yarn through the supporting beam and place the layer, the yarn is placed the layer and is evenly opened a plurality of arc grooves on the upper and lower surface of supporting beam, the yarn is placed the layer and is placed the yarn book through a plurality of arc grooves, yarn book both ends are provided with rolls the seat, roll the seat and roll and install in the arc groove, supply to install a plurality of rows of threading framves between the frame above the creel, the yarn of yarn book is connected to the tufting machine through the threading frame, supply two feet in the left side of creel lower extreme to install the support gyro wheel; this device solves current confession yarn device installation yarn and is difficult to the installation when rolling up, and yarn book number is many, is difficult to wear the problem in the line hole with the yarn end after the installation is accomplished.

Description

Movable yarn supply device of tufting machine

Technical Field

The utility model belongs to the technical field of tufting machine supplies yarn equipment, concretely relates to tufting machine removes and supplies yarn device.

Background

The string rug is commonly called 'square rug', and is widely applied to offices, guest rooms, machine rooms and other places. The modular carpet is composed of an upper surface and a lower back, which are bonded together by a backing process to make the carpet. The carpet surface is yarn spun with nylon fiber, polypropylene fiber or polyester fiber and other chemical fiber, tufted on non-woven fabric with a tufting machine to form tufted blank carpet, the bottom of the tufted blank carpet is coated with EVA emulsion, and heated and dried in a drying oven to form pre-coated carpet surface, which is then coated with the bottom to form carpet bottom back, and the carpet bottom back is cut into split carpet. Before tufting the carpet by using the chemical fiber yarns, the standard cone yarns are required to be wound on the individual empty bobbins through a bobbin winder according to the process requirements to form fixed-length cone yarns, the bobbins coming off the bobbin winder are transferred to the fixed bobbin holder side beside a tufting machine, the individual bobbins are manually sleeved on a bobbin holder to be fixed, the individual bobbins are fixed on the bobbin holder, and the yarns on the bobbins are guided and fed to the tufting machine for tufting. Such a yarn feeding method is cumbersome and inefficient, and especially when the product variety is changed, the old bobbin can be removed to replace the new bobbin only when the yarn fixed on the creel runs out or the batch of tufting is completed, in the process, the tufting machine must be stopped, the tufting machine can start to work after the yarns on the creel are completely replaced, while hundreds of bobbins are replaced, and the tufting machine needs to be stopped for at least half a day for replacing one bobbin, thereby reducing the production efficiency of the tufting machine.

In the patent application with application number CN201621294356.1, the contents are: the utility model relates to a tufting machine removes and supplies yarn device aims at providing a simple structure, leads the yarn correct, can supply the yarn for the tufting machine in succession, reduces workman's repeated labor, and the tufting machine that production efficiency is high removes and supplies yarn device. The tufting machine comprises a square frame, and is characterized in that universal wheels are mounted at the front end and the rear end of the bottom of the frame, a row of vertically arranged yarn barrel fixing tubes are fixed on the frame, a plurality of fixing holes are formed in each yarn barrel fixing tube and vertically arranged, yarn barrel fixing seats are mounted in the fixing holes and used for inserting and fixing yarn barrels, yarn guide tubes extending out of the outer end faces of the yarn barrel fixing seats are arranged in the middles of the yarn barrel fixing seats, yarn guide plates are fixed at the upper ends of the frame and provided with yarn guide holes, and yarns on the yarn barrels reach the tufting machine through the corresponding yarn guide tubes and the corresponding yarn guide holes. The movable yarn supply device for the tufting machine can improve the production efficiency of the tufting machine, the yarns cannot be entangled, and the labor intensity of workers is reduced.

Although the yarn supplying device can be freely moved, when the yarn coil and the yarn end are installed, the yarn coil is too many to be installed easily, the yarn end needs to be taken out after the yarn coil is installed, and the yarn end is difficult to operate and inconvenient to use when the yarn end is installed due to the fact that many yarn coils are arranged.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is difficult to the installation to solve when current yarn device installation yarn book of supplying, and the yarn book number is many, is difficult to wear the problem in the line hole with the yarn end after the installation is accomplished, provides a tufting machine removal supplies yarn device for this reason.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a tufting machine removes and supplies yarn device, is including supplying the creel, it is a cuboid frame to supply the creel, supply to install a plurality of supporting beam between both sides face frame around the creel, it corresponds to supply the position of both sides around the creel to be located, it places the layer through a plurality of yarns of a supporting beam formation to supply the creel, the yarn is placed the layer and is located an upper and lower surface of a supporting beam and evenly opens and have a plurality of arc grooves, the yarn is placed the layer and has been placed the yarn book through a plurality of arc grooves, yarn book both ends are provided with rolls the seat, roll the seat roll and install at the arc inslot, supply to install a plurality of rows of threading framves between the creel top frame, the yarn of yarn book is connected to the tufting machine through the threading frame on, supply creel lower extreme left side both feet to install supporting roller through the wheel carrier, supply creel lower.

Further, the threading frame includes a threading section of thick bamboo and link, link fixed mounting is between the both sides frame around supplying creel upper end, the link comprises two parallel arrangement's skeleton, two to evenly being provided with a plurality of archs that hang around on the face between the skeleton, radial opening of threading section of thick bamboo side has two to hang the hole, a threading section of thick bamboo is installed between two skeletons through the protruding cooperation that hangs with hang the hole that hangs of both sides, it has the through wires hole to run through to open on threading section of thick bamboo top.

Furthermore, the threading hole is a waist drum-shaped hole with large diameters at two ends and small diameter at the middle.

Further, a threading section of thick bamboo still includes the line and detains the line, the line is detained and is included line platform and knot line lid, the line platform is fixed in a threading section of thick bamboo upper end, it articulates on line bench side border to detain the line lid, it is provided with the triangle arch to detain line lid open and shut the end, the line platform is located the side of the end of opening and shutting of detaining the line lid and is opened there is the triangle bayonet socket, the cooperation straining line lid through triangle arch and triangle bayonet socket is on the line bench.

Furthermore, the upper surface of the thread stand is provided with an anti-slip layer.

Further, the anti-slip layer is a rubber material layer.

Furthermore, the threading cylinder side is provided with a mounting groove downwards at the hanging hole, and the width of the mounting groove is consistent with the diameter of the hanging protrusion.

Further, the depth of the mounting groove is smaller than that of the hanging hole.

Furthermore, the guiding device comprises a T-shaped track and a track wheel, the track wheel is arranged below the frame at the right side edge of the lower end of the yarn supply rack in a rolling mode through a wheel carrier, the T-shaped track is fixedly arranged on the ground, and the track wheel is arranged on the T-shaped track in a rolling mode.

Furthermore, the yarn rolls are installed in the same yarn placing layer at intervals, and the yarn rolls are installed in the adjacent yarn placing layers at intervals.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the device is provided with the arc groove on the supporting beam, so that the rolling seat for installing the yarn coil can directly rotate in the arc groove, and the installation of the yarn coil can be completed only by penetrating the yarn coil with the rolling seat into the corresponding arc groove at the other side from the arc groove at one side of the yarn supply frame during installation, thereby solving the problems that the existing yarn coil is complex in installation and difficult to disassemble;

2. this device will be conventional through wires hole in the past and change to the through wires hole that can dismantle the formula at any time, can accomplish according to the installation of single yarn book during the use, take off an empty threading section of thick bamboo, upwards pass the back with the end of a thread from through wires hole lower extreme, with the end of a thread fixation clamp in the thread is buckled, install threading section of thick bamboo back to the link again, at last with the yarn book install to supply in the creel, all the other yarn book is repeated in proper order, be difficult to operate or produce the problem of omitting when preventing prior art connection end.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a threading frame according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a thread passing tube in an embodiment of the present invention;

fig. 4 is a sectional view of a thread passing cylinder in an embodiment of the present invention;

the embodiment of the present invention has the following main symbols:

the yarn feeding device comprises a yarn supply rack-1, a support beam-101, an arc groove-102, a support roller-103, a wheel carrier-104, a guide device-105, a T-shaped track-106, a rail wheel-107, a yarn placing layer-2, a yarn coil-3, a rolling seat-301, a threading rack-4, a threading barrel-401, a hanging hole-402, a mounting groove-403, a threading hole-404, a connecting rack-405, a framework-406, a hanging protrusion-407, a thread buckle-5, a thread stand-501, a triangular bayonet-502, a thread buckle cover-503, a triangular protrusion-504 and an anti-slip layer-505.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1, a tufting machine removes and supplies yarn device, including supplying creel 1, it is a cuboid frame to supply creel 1, supply creel 1 front and back both sides frame to install a plurality of supporting beam 101 within a definite time, supporting beam 101 is located and supplies creel 1 front and back both sides position to correspond, supply creel 1 to form a plurality of yarns through supporting beam 101 and place layer 2, the yarn is placed layer 2 and is located the upper and lower surface of supporting beam 101 and evenly opens and have a plurality of arc grooves 102, yarn is placed layer 2 and is placed yarn book 3 through a plurality of arc grooves 102, yarn book 3 both ends are provided with rolls seat 301, roll seat 301 and roll and install in arc groove 102, supply to install a plurality of rows of threading frame 4 between the frame 1 top frame, the yarn of yarn book 3 is connected to the tufting machine through threading frame 4, supply creel 1 lower extreme left side both feet to install supporting roller 103 through wheel carrier 104, two guiding devices 105 are arranged at the right edge of the lower end of the yarn supply rack 1.

The arc groove 102 is formed in the supporting beam 101, so that the rolling seat 301 for installing the yarn roll 3 can directly rotate in the arc groove 102, the yarn roll 3 with the rolling seat 301 only needs to be installed when the device is installed, and the yarn roll 3 can be installed by penetrating the arc groove 102 corresponding to the other side from the arc groove 102 on one side of the yarn supply frame 1, and the problems that the existing yarn roll 3 is complex to install and not easy to detach are solved.

As shown in fig. 2, the threading frame 4 includes a threading tube 401 and a connecting frame 405, the connecting frame 405 is fixedly installed between front and rear side frames at the upper end of the yarn supplying frame 1, the connecting frame 405 is composed of two parallel installed frameworks 406, a plurality of hanging protrusions 407 are uniformly arranged on the surface between the two frameworks 406 in the front-back direction, two hanging holes 402 are radially opened at the side surface of the threading tube 401, the threading tube 401 is installed between the two frameworks 406 through the matching of the hanging protrusions 407 and the hanging holes 402 at the two sides, and a threading hole 404 is opened at the top end of the threading tube 401 in a penetrating manner.

The threading hole 404 is a waist drum-shaped hole with large diameters at two ends and small diameter at the middle.

As shown in fig. 3, the thread passing tube 401 further includes a thread buckle 5, the thread buckle 5 includes a thread stand 501 and a thread buckling cover 503, the thread stand 501 is fixed at the upper end of the thread passing tube 401, the thread buckling cover 503 is hinged and installed on the edge above the thread stand 501, the opening and closing end of the thread buckling cover 503 is provided with a triangular protrusion 504, the side of the thread stand 501, which is located at the opening and closing end of the thread buckling cover 503, is provided with a triangular bayonet 502, and the thread buckling cover 503 is buckled on the thread buckling stand 501 through the cooperation of the triangular protrusion 504 and the triangular bayonet 502.

This device changes conventional through wires hole 404 in the past to the through wires hole 404 that can dismantle the formula at any time, can accomplish according to the installation of single yarn book 3 during the use, take off an idle threading section of thick bamboo 401, upwards pass the back with the end of a thread from through wires hole 404 lower extreme, with the end of a thread fixation clamp in the thread buckle 5, install a threading section of thick bamboo 401 to link 405 back again, install yarn book 3 to supplying in the creel 1 at last, 3 are repeated in proper order to all the other yarn books, be difficult to operate or produce the problem of omitting when preventing prior art connection end.

The upper surface of the thread platform 501 is provided with an anti-slip layer 505 for preventing thread ends from slipping off and being torn off from the thread platform 501; the anti-slip layer 505 is a rubber material layer.

As shown in fig. 4, a mounting groove 403 is formed downwards on the side surface of the threading cylinder 401 at the position of the hanging hole 402, and the width of the mounting groove 403 is consistent with the diameter of the hanging protrusion 407; the depth of the installation groove 403 is smaller than that of the hanging hole 402, when the threading cylinder 401 is installed, the threading cylinder 401 can directly slide down to the hanging hole 402 from the installation groove 403, the hanging protrusion 407 is pressed into the hanging hole 402 to be hung, and the threading cylinder 401 can swing along with the tensile force of the yarn.

The guiding device 105 comprises a T-shaped rail 106 and a rail wheel 107, the rail wheel 107 is arranged below the frame at the right edge of the lower end of the yarn supplying rack 1 in a rolling mode through a wheel carrier 104, the T-shaped rail 106 is fixedly arranged on the ground, and the rail wheel 107 is arranged on the T-shaped rail 106 in a rolling mode.

The yarn coils 3 are arranged in the same yarn placing layer 2 at intervals, and the yarn coils 3 are arranged in the adjacent yarn placing layers 2 at intervals.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a tufting machine removes and supplies yarn device, is including supplying creel (1), supply creel (1) to be a cuboid frame, supply to install a plurality of supporting beam (101) between both sides frame around creel (1), supporting beam (101) are located the position of supplying creel (1) front and back both sides and correspond its characterized in that: supply creel (1) to form a plurality of yarns through a supporting beam (101) and place layer (2), the yarn is placed layer (2) and is located the upper and lower surface of a supporting beam (101) and evenly opens and have a plurality of arc grooves (102), the yarn is placed layer (2) and has been placed yarn book (3) through a plurality of arc grooves (102), yarn book (3) both ends are provided with and roll seat (301), roll seat (301) roll-mounting in arc groove (102), supply to install a plurality of rows of threading frame (4) between creel (1) top frame, the yarn that the yarn was rolled up (3) is connected to the tufting machine through threading frame (4) on, supply creel (1) lower extreme left side two feet to install supporting roller (103) through wheel carrier (104), supply creel (1) lower extreme right side border to install two guider (105).

2. The tufting machine mobile yarn supply of claim 1 and wherein: threading frame (4) are including threading a section of thick bamboo (401) and link (405), link (405) fixed mounting is between supplying creel (1) upper end front and back both sides frame, link (405) comprise skeleton (406) of two parallel mount, two around evenly being provided with a plurality of arch (407) of hanging on the face between skeleton (406), threading a section of thick bamboo (401) side is radially opened there are two and is hung hole (402), threading a section of thick bamboo (401) are installed between two skeleton (406) through the cooperation of hanging arch (407) and hanging hole (402) of both sides, threading a section of thick bamboo (401) top is run through to open there is threading hole (404).

3. The tufting machine mobile yarn supply of claim 2 and wherein: the threading hole (404) is a waist drum-shaped hole with large diameters at two ends and small diameter at the middle.

4. The tufting machine mobile yarn supply of claim 3 and wherein: threading section of thick bamboo (401) still includes the line and detains (5), line is detained (5) and is included line platform (501) and knot line lid (503), line platform (501) are fixed in threading section of thick bamboo (401) upper end, it installs on line platform (501) top border to detain line lid (503) articulated, it is provided with triangle-shaped protruding (504) to detain line lid (503) end of opening and shutting, line platform (501) are located the side of the end of opening and shutting of detaining line lid (503) and are opened triangle bayonet socket (502), it fastens on line platform (501) to detain line lid (503) through the cooperation of triangle-shaped protruding (504) and triangle bayonet socket (502).

5. The tufting machine mobile yarn supply of claim 4 and wherein: the upper surface of the thread stand (501) is provided with an anti-slip layer (505).

6. The tufting machine mobile yarn supply of claim 5 and wherein: the anti-slip layer (505) is a layer of rubber material.

7. The tufting machine mobile yarn supply of claim 6 and wherein: the side surface of the threading cylinder (401) is provided with a mounting groove (403) downwards at the position of the hanging hole (402), and the width of the mounting groove (403) is consistent with the diameter of the hanging protrusion (407).

8. The tufting machine mobile yarn supply of claim 7 and wherein: the depth of the mounting groove (403) is smaller than that of the hanging hole (402).

9. The tufting machine mobile yarn supply of claim 8 and wherein: the guide device (105) comprises a T-shaped track (106) and a track wheel (107), the track wheel (107) is arranged below the frame at the right side edge of the lower end of the creel (1) in a rolling mode through a wheel carrier (104), the T-shaped track (106) is fixedly arranged on the ground, and the track wheel (107) is arranged on the T-shaped track (106) in a rolling mode.

10. The tufting machine mobile yarn supply of claim 9 and wherein: the yarn rolls (3) are arranged in the same yarn placing layer (2) at intervals, and the yarn rolls (3) are arranged in the adjacent yarn placing layers (2) at intervals.