CN210214395U

CN210214395U - Rewinding machine for fixing yarn barrels

Info

Publication number: CN210214395U
Application number: CN201920423117.9U
Authority: CN
Inventors: Feng Jin; 金峰
Original assignee: Jiaxing Huanyu Fabric Co Ltd
Current assignee: Jiaxing Huanyu Fabric Co Ltd
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2020-03-31
Anticipated expiration: 2029-04-01

Abstract

The utility model provides a rewinding machine for fixing a plurality of yarn barrels, which comprises a rewinding machine body, wherein a barrel changing device is arranged on one side of the rewinding machine body; the barrel replacing device comprises a fixed frame, a rotating mechanism and a yarn breaking mechanism; the bottom of the fixed frame is fixed on the ground, the rotating mechanism is fixed on the fixed frame, the rotating mechanism is fixed with a plurality of yarn breaking mechanisms, and the yarn breaking mechanisms are circumferentially arranged by taking the center of the rotating mechanism as a center; the yarn barrel replacing device is used for fixing the yarn barrels, only the pin shaft needs to be pulled out when the yarn barrels are replaced, the yarn barrels are rotated out of a processing area by using the handle, meanwhile, the yarn breaking blade cuts off yarns, a new yarn barrel enters the processing area and is connected with the transmission device, the cut yarns are wound on the yarn barrels, and then the yarn barrel can continue to work, so that the working efficiency of the rewinding machine is improved.

Description

Rewinding machine for fixing yarn barrels

Technical Field

The utility model relates to a rewinding machine technical field especially relates to a rewinding machine of fixed a plurality of yarn buckets.

Background

Rewinding is a first process of preparation before weaving, and the task of the rewinding machine is to process the cop or skein from a spinning part into cheese meeting certain requirements on the rewinding machine and then wind the cheese onto a yarn barrel, and the yarn barrel needs to be replaced by a new yarn barrel after enough cheese is wound on the yarn barrel so as to continue working; the process of replacing the yarn barrel manually is too slow, and the rewinding machine is in a large batch, so that the replacement process is relatively long, and the rewinding machine is in a stop working state in the period of time, so that the working efficiency of the rewinding machine is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the above, the utility model aims to provide a rewinding machine of fixed a plurality of yarn buckets has solved and has changed yarn bucket process lengthy to influence rewinding machine work efficiency's problem.

(II) technical scheme

A rewinding machine for fixing a plurality of yarn barrels comprises a rewinding machine body, wherein a barrel changing device is arranged on one side of the rewinding machine body;

the barrel replacing device comprises a fixed frame, a rotating mechanism and a yarn breaking mechanism; the bottom of the fixing frame is fixed on the ground, the rotating mechanism is fixed on the fixing frame, a plurality of yarn breaking mechanisms are fixed in the rotating mechanism, and the yarn breaking mechanisms are circumferentially arranged with the center of the rotating mechanism.

Furthermore, the fixing frame is of an isosceles triangle structure, and a hollow cylinder is fixedly connected to the top of the fixing frame; and fixing frames are fixed on two sides of the rotating mechanism.

Further, the rotating mechanism comprises a rotating disk, a rotating fixed block and a movable fixed block; the rotary plate is provided with two rotary plates which are arranged in a centrosymmetric manner, wherein a rotary fixed block is circumferentially arranged and fixed on one side of the rotary plate, and a movable fixed block is arranged on the other side of the rotary plate corresponding to the rotary fixed block.

Furthermore, a cylindrical protrusion is arranged on one side of the center of the rotating disc and is embedded into the hollow cylinder for fixing.

Furthermore, the rotating fixed block is of a stepped shaft structure, a rubber layer is arranged outside the rotating fixed block, and one side of the rotating fixed block is connected with a transmission device on the rewinding machine body.

Furthermore, the movable fixed block is connected with the rotating disc through bolts, a spring is arranged between the movable fixed block and the rotating disc, and a gasket is arranged between the spring and the movable fixed block.

Furthermore, a yarn breaking mechanism is fixed between every two adjacent rotary fixing blocks fixed on the rotary disc and consists of a yarn breaking blade and a connecting rod, the connecting rods are fixed on two sides of the yarn breaking blade, and two ends of each connecting rod are respectively fixed on the yarn breaking blade and the rotary disc.

Furthermore, pin shaft holes are uniformly distributed in the positions, corresponding to the hollow cylinders, of the cylindrical protrusions, each pin shaft hole corresponds to one rotary fixing block, and a pin shaft is inserted into each pin shaft hole and fixed.

Furthermore, every the rewinding machine body corresponds a barreled that trades device, a plurality of it adopts a dwang to pass rotary mechanism center fixed to trade the barreled, dwang one end rigid coupling has the handle.

(III) advantageous effects

1. The utility model discloses a trade fixed a plurality of yarn buckets of barreled and put, only need extract the round pin axle when trading the bucket, use the handle with yarn bucket roll-out processing region, the yarn sword cuts off the yarn absolutely simultaneously, new yarn bucket gets into processing region and is connected with transmission, the yarn that will cut twines on the yarn bucket both can continue work to the work efficiency of rewinding machine has been accelerated.

2. The utility model discloses a yarn bucket is fixed to the activity fixed block for the yarn bucket dismouting is more convenient.

3. The utility model discloses a dwang passes and respectively trades barreled for respectively trade barreled interconnect, played the effect that consolidates and trade barreled, make every trade barreled more sturdy and durable.

Drawings

FIG. 1 is a schematic structural view of a rewinding machine;

FIG. 2 is a schematic structural view of the barrel changing device;

FIG. 3 is a schematic cross-sectional view of the barrel exchanging device;

FIG. 4 is a schematic view of a rotary fastening block;

FIG. 5 is a schematic view of a movable fixed block structure;

FIG. 6 is a schematic structural view of a yarn cutting mechanism;

FIG. 7 is a schematic view of the pin bore configuration.

Detailed Description

The utility model protects the structure, the electricity related to the structure is not in the protection scope of the utility model, and the specific implementation mode of the utility model is further described in detail with reference to the attached figures 1-7 and the embodiment; the following examples are provided for illustrative purposes of the present invention, but are not intended to limit the scope of the invention;

as shown in fig. 1, a rewinding machine for fixing a plurality of yarn barrels comprises a rewinding machine body 100, wherein a barrel changing device 110 is arranged on one side of the rewinding machine body 100; the barrel replacing device 110 is adopted to reduce the barrel replacing time, so that the working efficiency of the rewinding machine is improved.

As shown in fig. 2, the barrel changing device 110 includes a fixing frame 200, a rotating mechanism 300, and a yarn cutting mechanism 400; wherein the bottom of the fixing frame 200 is fixed on the ground by screws, the rotating mechanism 300 is fixed on the fixing frame 200, and the fixing frame 200 is fixed on both sides of the rotating mechanism 300; a plurality of yarn breaking mechanisms 400 are fixed in the rotating mechanism 300, and the yarn breaking mechanisms 400 are circumferentially arranged around the center of the rotating mechanism 300.

As shown in fig. 3, the fixing frame 200 is an isosceles triangle structure, and the hollow cylinder 210 is fixed to the top of the fixing frame 200, and the fixing frame 200 is made to be more firm by adopting the stable shape of the isosceles triangle.

As shown in fig. 2-3, the rotating mechanism 300 includes a rotating disk 310, a rotating fixed block 320, a movable fixed block 330; the rotating disc 310 is provided with two blocks which are arranged in a centrosymmetric manner; a rotary fixed block 320 is fixed on the rotary disk 310 on one side by circumferentially arranging bolts at the center of the rotary disk 310, a movable fixed block 330 is fixed on the rotary disk 310 on the other side by bolts at a position corresponding to the rotary fixed block 320, a yarn breaking mechanism 400 is fixed between every two adjacent rotary fixed blocks 320 fixed on the rotary disk 310 by bolts, and the rotary fixed blocks 320 and the movable fixed blocks 330 are used for fixing the yarn barrel 500; the rotating plate 310 is provided with a cylindrical protrusion 311 on one side of the center thereof, and the cylindrical protrusion 311 is embedded into the hollow cylinder 210 and fixed, so that the rotating plate 310 is fixed on the fixing frame 200.

As shown in fig. 4, the fixed block 320 is a stepped shaft structure, a rubber layer 321 is adhered and fixed on the fixed block 320, and one side of the fixed block 320 is adhered and connected to the transmission device 120 on the rewinding machine body 100.

As shown in fig. 5, the movable fixed block 330 is a stepped shaft structure, the movable fixed block 330 is connected to the rotating disc 310 by bolts, a spring 331 is sleeved between the movable fixed block 330 and the rotating disc 310, and a gasket 332 is sleeved between the spring 331 and the movable fixed block 330.

As shown in fig. 6, the thread cutting mechanism 400 includes a thread cutting blade 410 and a connecting rod 420, the connecting rod 420 is bolted to both sides of the thread cutting blade 410, and both ends of the connecting rod 420 are bolted to the thread cutting blade 410 and the rotating disk 310, respectively.

As shown in fig. 7, pin holes 111 are uniformly formed in the corresponding positions of the cylindrical protrusion 311 and the hollow cylinder 210, each pin hole 111 corresponds to one rotary fixing block 320, and a pin is inserted into the pin hole 111 for fixing, so as to lock the rotary mechanism 300.

As shown in fig. 1, each rewinding machine body 100 corresponds to one barrel changing device 110, a plurality of barrel changing devices 110 are fixed by penetrating a central stud of a rotating mechanism 300 through a rotating rod 120, and a handle 121 is fixed to one end of the rotating rod 120 in a welding manner.

When the device is used, each rotating fixed block 320 of the barrel replacing device 110 is fixedly embedded with a yarn barrel 500 through the movable fixed block 330, the rotating mechanism 300 is locked through the pin shaft, the rotating fixed block 320 is tightly attached to the transmission device 120 on the rewinding machine body 100, the rewinding machine body 100 is opened, the transmission device 120 drives the rotating fixed block 320 to rotate, and the rotating fixed block 320 drives the yarn barrel 500 to wind; when enough yarn is wound on the yarn barrel 500, the rewinding machine body 100 is closed, the pin shaft is pulled out, the handle 121 is used for clockwise rotating the barrel changing device 110, so that when the rotating mechanism 300 rotates clockwise to rotate the yarn barrel 500 wound with enough yarn out, the yarn cutting blade 410 cuts the yarn, a new yarn barrel 500 enters a working area, and when the new rotating fixing block 320 is attached to the transmission device 120, the pin shaft is inserted into the pin shaft hole 111 for fixing; continuing to open the rewinding machine body 100 for work; after the operation, the worker replaces the processed yarn barrel 500 with a new yarn barrel 500.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The rewinding machine for fixing the yarn barrels is characterized by comprising a rewinding machine body, wherein a barrel changing device is arranged on one side of the rewinding machine body;

2. The rewinding machine for fixing a plurality of yarn barrels as claimed in claim 1, wherein the fixing frame is of an isosceles triangle structure, and a hollow cylinder is fixedly connected to the top of the fixing frame; and fixing frames are fixed on two sides of the rotating mechanism.

3. The rewinding machine for fixing yarn barrels as claimed in claim 2, wherein said rotating mechanism comprises a rotating disc, a rotating fixed block, a movable fixed block; the rotary plate is provided with two rotary plates which are arranged in a centrosymmetric manner, wherein a rotary fixed block is circumferentially arranged and fixed on one side of the rotary plate, and a movable fixed block is arranged on the other side of the rotary plate corresponding to the rotary fixed block.

4. The rewinding machine for holding a plurality of yarn barrels as claimed in claim 3, wherein said rotating disk has a cylindrical protrusion on one side of its center, said cylindrical protrusion being fitted into the hollow cylinder.

5. The rewinding machine for fixing a plurality of yarn barrels as claimed in claim 3, wherein the rotary fixing block is of a stepped shaft structure, a rubber layer is arranged outside the rotary fixing block, and one side of the rotary fixing block is connected with a transmission device on the rewinding machine body.

6. The rewinding machine for fixing a plurality of yarn barrels as claimed in claim 3, wherein the movable fixed block is connected with the rotating disc through a bolt, a spring is arranged between the movable fixed block and the rotating disc, and a gasket is arranged between the spring and the movable fixed block.

7. The rewinding machine for fixing a plurality of yarn barrels as claimed in claim 3, wherein a yarn breaking mechanism is fixed between every two adjacent rotary fixing blocks fixed on the rotary disc, the yarn breaking mechanism is composed of a yarn breaking blade and a connecting rod, the connecting rod is fixed on both sides of the yarn breaking blade, and both ends of the connecting rod are respectively fixed on the yarn breaking blade and the rotary disc.

8. The rewinding machine for fixing a plurality of yarn barrels as claimed in claim 4, wherein pin holes are uniformly distributed at corresponding positions on the cylindrical protrusion and the hollow cylinder, each pin hole corresponds to one rotary fixing block, and a pin is inserted into the pin hole for fixing.

9. The rewinding machine for fixing yarn barrels as claimed in any one of claims 1 to 7, wherein each rewinding machine body corresponds to a barrel changing device, a plurality of barrel changing devices are fixed by a rotating rod penetrating through the center of the rotating mechanism, and a handle is fixedly connected to one end of the rotating rod.