CN223087339U - Silk winder capable of quickly replacing bobbins - Google Patents

Abstract

The utility model discloses a winder capable of rapidly replacing a bobbin, which comprises a yarn placing table, a yarn winding table and a wire guide table, wherein one end of the yarn placing table is connected with a control table, a plurality of cops are arranged on the yarn placing table, a plurality of tension members corresponding to the cops are arranged above the yarn placing table, the yarn winding table is arranged adjacent to the tension members, a plurality of rotating seats are connected onto the yarn winding table corresponding to the tension members in a driving manner, an adjusting assembly is arranged on the rotating seats and consists of a plurality of layers of nested adjusting drums, the diameter of the adjusting assembly can be increased/decreased by increasing/decreasing the number of the adjusting drums, the surface of the adjusting assembly is sleeved with the bobbin, the wire guide table is connected to the control table in a driving manner, and a plurality of wire guide members corresponding to the adjusting assemblies are arranged on the wire guide table and can be driven to reciprocate up and down so that yarns are wound on the bobbin. According to the technical scheme, the wire barrels with different diameters can be quickly replaced and fixed, time and labor are saved, and the production efficiency is improved.

Description

Silk winder capable of quickly replacing bobbins

Technical Field

The utility model relates to the technical field of silk winders, in particular to a silk winder capable of rapidly replacing a bobbin.

Background

The working principle of the winder is that the yarn on the cop is unwound, impurities and defects on the yarn are removed, and then the yarn or the silk is wound on a bobbin through a yarn winding device under the action of a tensioner, so that the preparation work of the yarn is finished, and the production efficiency of the subsequent working procedure is improved. However, due to different production needs, the diameters and the length sizes of the bobbins may be inconsistent, but the spindle seat for fixing the bobbins on the winder can only fix the bobbins with a single diameter, if bobbins with different diameters are to be replaced, the whole spindle seat can only be detached and replaced, and the method is complex and inconvenient.

Disclosure of utility model

The utility model mainly aims to provide a winder capable of quickly replacing bobbins, which can quickly replace and fix bobbins with different diameters, saves time and labor and improves production efficiency.

In order to achieve the above object, the present utility model provides a winder for rapidly replacing a bobbin, comprising:

The yarn feeding device comprises a yarn feeding table, wherein one end of the yarn feeding table is connected with a control table, a plurality of cops are arranged on the yarn feeding table, and a plurality of tension members are arranged above the yarn feeding table corresponding to the cops;

The winding platform is arranged adjacent to the tension members, a plurality of rotating seats are in driving connection with the corresponding tension members on the winding platform, adjusting assemblies are arranged on the rotating seats and consist of a plurality of layers of nested adjusting drums, the diameter of the adjusting assemblies can be increased/decreased by increasing/decreasing the number of the adjusting drums, and wire drums are sleeved on the surfaces of the adjusting assemblies;

The wire guide table is in driving connection with the control table, a plurality of wire guide components are arranged on the wire guide table corresponding to the plurality of adjusting components, and the wire guide table can drive the wire guide components to reciprocate up and down so as to enable yarns to be wound on the wire cylinder.

In an embodiment of the present utility model, a first clamping portion is disposed on an inner wall surface of the adjusting cylinder, a second clamping portion is disposed on an outer wall surface of the adjusting cylinder, and the first clamping portion and the second clamping portion of any two adjacent adjusting cylinders can be mutually matched and locked.

In an embodiment of the present utility model, the wire barrel is in interference fit or transition fit with the adjusting barrel of the outermost layer of the adjusting assembly.

In an embodiment of the present utility model, a fixing column is convexly disposed on the rotating seat, a fixing portion is circumferentially disposed on a surface of the fixing column, and the fixing portion is matched and locked with a first clamping portion of an adjustment cylinder of an innermost layer of the adjustment assembly.

In one embodiment of the utility model, the wire guide comprises an arc-shaped rod, one end of the arc-shaped rod is connected with the wire guide table, and the other end of the arc-shaped rod is provided with wire guide teeth.

In one embodiment of the utility model, a balloon breaker is also provided below the tension member.

According to the technical scheme, the cylindrical adjusting component consisting of the plurality of layers of nested adjusting drums is arranged on the rotating seat of the winding table, the wire drums are sleeved on the outermost adjusting drums, the diameter of the adjusting component can be changed by changing the number of the adjusting drums, the winding table can be suitable for various wire drums with different diameters, when the wire drums need to be replaced, the wire drums can be replaced only by taking down or adding the adjusting drums, the operation is convenient, time and labor are saved, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial enlarged view at B in FIG. 1;

Fig. 4 is a top view of the adjustment assembly of the present utility model.

Reference numerals illustrate:

1. Yarn feeding table, 11, cop, 12, tension component, 13, balloon breaker, 2, control table, 3, winding table, 31, rotating seat, 311, fixed column, 312, fixed part, 32, wire cylinder, 4, adjusting component, 41, adjusting cylinder, 411, first clamping part, 412, second clamping part, 5, wire table, 51, wire component, 511, arc rod, 512, wire tooth.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.

Referring to fig. 1 to 4, the utility model provides a winder for quickly replacing a yarn tube 32, which comprises a yarn releasing platform 1, a yarn winding platform 3 and a wire guide platform 5, wherein one end of the yarn releasing platform 1 is connected with a control platform 2, a plurality of cops 11 are arranged on the yarn releasing platform 1, a plurality of tension members 12 are arranged above the yarn releasing platform 1 corresponding to the cops 11, the yarn winding platform 3 is arranged adjacent to the tension members 12, a plurality of rotary seats 31 are in driving connection with the tension members 12 corresponding to the winding platform 3, an adjusting assembly 4 is arranged on the rotary seats 31, the adjusting assembly 4 consists of a plurality of layers of nested adjusting drums 41, the diameter of the adjusting assembly 4 can be increased/decreased by increasing/decreasing the number of the adjusting drums 41, the wire guide platform 5 is in driving connection with the control platform 2, a plurality of wire guide members 51 are arranged on the wire guide platform 5 corresponding to the adjusting assembly 4, and the wire guide platform 5 can drive the wire guide members 51 to reciprocate up and down so as to wind yarns on the yarn tube 32.

It can be appreciated that the yarn feeding table 1 is used for feeding a cop 11, i.e. a yarn roll to be processed, and the control table 2 is provided therein with a MCU, a PLC, a power source, a driving device, etc. for controlling the operation of the winder, and the internal structure thereof is a known technology and will not be described in detail herein. The yarn feeding table 1 is further provided with a tension member 12, and the tension member 12 increases the yarn tension by friction on the surface thereof to an appropriate tension value. The reasonably designed tension member 12 should meet the requirements of simple structure, small tension fluctuation, less possibility of accumulation and blockage of fly and sundries, for example, a washer type tension device, a spring type tension device, a comb type tension device, a spring type non-column-core tension device and the like, and is preferably a comb type tension device in this example. The winding table 3 is located above the tension member 12 and is used for placing a bobbin 32 to be wound, and the winding table 3 is provided with a plurality of rotating seats 31 for fixing the bobbin 32, and when the winder operates, the rotating seats 31 drive the bobbin 32 to perform rotary winding.

The rotating seat 31 is provided with the columnar adjusting component 4 consisting of the adjusting cylinders 41 nested in multiple layers, the wire cylinders 32 are sleeved on the adjusting cylinders 41 on the outermost layer, the adjusting cylinders 41 can be fixed in an interference fit mode, a clamping groove clamping mode, a locking buckling mode and the like, the diameter of the adjusting component 4 can be changed by changing the number of the adjusting cylinders 41, the rotating seat can be suitable for the wire cylinders 32 with different diameters, when the wire cylinders 32 need to be replaced, the wire cylinders 32 only need to be taken down or added with the adjusting cylinders 41, the rotating seat is convenient to operate, time and labor are saved, and the production efficiency is improved.

The wire guide table 5 is in driving connection with the control table 2, when the winder is in operation, the wire guide table 5 can do up-and-down reciprocating motion, the wire guide table 5 is provided with a wire guide part 51, the wire guide part 51 can be in a ring-shaped, tooth-shaped or other structure, yarns pass through the wire guide part 51 after passing through the tension part 12, and when the wire guide table 5 moves up and down, the wire guide part 51 carries the yarns to be uniformly wound on the bobbin 32 up and down, and finally the finished bobbin is formed. The speed of movement of the wire guide table 5 can be adjusted at the control table 2 to wind a edgeless or edged bobbin according to production requirements.

Further, some structures can be added on the winder according to production requirements, for example, a balloon breaker 13 and a pre-yarn cleaner can be arranged between the cop 11 and the tension member 12 to clean large magazines and flaws on yarns, an electronic yarn cleaner and a fixed-length device are arranged between the tension member 12 and the bobbin 32 to clean and fix the length of the yarns, a waxing device is arranged before the bobbin 32 to polish the yarns, and the like.

Referring to fig. 2 to 4, in an embodiment of the present application, the inner wall surface of the adjustment cylinder 41 is provided with a first clamping portion 411, the outer wall surface of the adjustment cylinder 41 is provided with a second clamping portion 412, and the first clamping portion 411 and the second clamping portion 412 of any two adjacent adjustment cylinders 41 can be mutually matched and locked.

It will be appreciated that the first clamping portion 411 and the second clamping portion 412 are respectively in a convex strip or slot-shaped structure, and are mutually inserted to connect and fix the two adjusting cylinders 41, and the connection mode has the advantages of simple structure, relatively simple structure, simplified design and manufacturing process, reduced cost, convenient assembly, no complex tool or expertise required for the insertion connection, quick and convenient assembly process, suitability for mass production and large-scale assembly, high reliability, capability of providing very firm connection under the condition of correct design and manufacturing, ensuring that the parts are firmly fixed together, difficult loosening or displacement, high tensile strength and shear strength, reversibility, contrary to welding or bonding, the insertion connection is reversible, and only needs to separate the insertion parts if disassembly or maintenance is required, without damaging the surfaces of the connection parts or the parts, and being beneficial to maintenance and update.

Referring to fig. 4, in one embodiment of the present application, there is an interference or transition fit between the wire barrel 32 and the outermost adjustment barrel 41 of the adjustment assembly 4.

It will be appreciated that an interference fit or transition fit has the advantages of strong torque transfer capability, the two fit modes requiring application of a certain amount of pressure to fully engage the wire barrel 32 and the adjustment barrel 41 during assembly, the ability to produce a greater connection force, the ability to facilitate the transfer of greater torque or force suitable for applications requiring bearing of greater loads, relatively low precision requirements, the two fit modes allowing a certain amount of clearance and misalignment, thus having relatively low machining precision requirements on the parts, reducing manufacturing costs, and in some cases simplifying the machining process, wear resistance, reduced wear and friction due to the fact that the two fit modes can produce a certain amount of tightening force, the parts are less prone to loosening or relative movement during use, extending the useful life of the parts, facilitating disassembly and maintenance, and despite the relative tightness of the two fit modes, separation is typically achieved by suitable means without causing permanent damage or abandonment when disassembly or replacement of the parts is required.

Referring to fig. 2 to 4, in an embodiment of the present application, the rotating seat 31 is provided with a fixing post 311 protruding thereon, a fixing portion 312 is circumferentially provided on a surface of the fixing post 311, and the fixing portion 312 is locked with the first locking portion 411 of the adjustment cylinder 41 of the innermost layer of the adjustment assembly 4.

It can be appreciated that the fixing portion 312 corresponds to the first clamping portion 411 of the innermost adjusting cylinder 41, and may be a protrusion or a groove, and the fixing portion 312 and the adjusting cylinder 41 are mutually inserted to enable the fixing post 311 and the adjusting cylinder 41 to be completely embedded, so that a larger connecting force can be generated, which is conducive to transmitting a larger torque or force, so that the rotating seat 31 is convenient to drive the wire cylinder 32 to rotate, and the inserting manner can also prevent the fixing post 311 and the adjusting cylinder 41 from relatively rotating, so that the connection of the fixing post 311 and the adjusting cylinder 41 is relatively stable.

Referring to fig. 1 to 2, in one embodiment of the present application, the wire member 51 includes an arc-shaped rod 511, and one end of the arc-shaped rod 511 is connected to the wire table 5, and the other end is provided with wire teeth 512.

It can be understood that the arc-shaped rod 511 extends from the rear of the wire barrel 32 to the front of the wire barrel 32, the wire teeth 512 are located at the front end of the arc-shaped rod 511, the wire teeth 512 are provided with tooth-shaped grooves, yarns pass through the grooves and then are wound on the wire barrel 32, when the wire table 5 moves up and down, the wire teeth 512 drive the yarns to wind up and down on the rotating wire barrel 32, finally a finished product barrel is formed, the arc-shaped rod 511 does not touch the wire barrel 32 during movement, and the winding condition of the yarns can be conveniently observed by a worker through the wire teeth 512 at the front end of the arc-shaped rod 511.

Referring to fig. 3, in an embodiment of the present application, a balloon breaker 13 is further provided below the tension member 12.

It will be appreciated that the yarn is rotated at a high speed about the package axis during twisting winding or unwinding, the closed curve formed by centrifugal force is referred to as a balloon, and the balloon breaker 13 is capable of friction collision between the moving yarn (forming a balloon portion) and the balloon breaker 13, so that a single balloon which would otherwise occur when the bobbin is unwound to the bottom is broken into double balloons, and the phenomenon of yarn Zhang Lidou increase during unwinding at the bottom is avoided by inhibiting the path of friction yarn segment increase.

According to the technical scheme, the cylindrical adjusting component 4 consisting of the plurality of layers of nested adjusting cylinders 41 is arranged on the rotating seat 31 of the winding table 3, the wire cylinders 32 are sleeved on the outermost adjusting cylinders 41, the diameter of the adjusting component 4 can be changed by changing the number of the adjusting cylinders 41, the winding table is applicable to various wire cylinders 32 with different diameters, and when the wire cylinders 32 need to be replaced, the wire cylinders 32 can be replaced only by taking down or adding the adjusting cylinders 41, so that the winding table is convenient to operate, time-saving and labor-saving, and the production efficiency is improved.

In the description of the present application, it should be understood that, if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is merely for convenience of describing the present application and simplifying the description, and it is not intended to indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus the terms describing the positional relationship in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present patent, and that the specific meaning of the terms described above may be understood by those skilled in the art according to specific circumstances.

The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.

Claims (6)

1. A wire winding machine for quickly changing a wire bobbin (32), characterized by comprising: A yarn release platform (1), one end of which is connected to a control console (2), a plurality of bobbins (11) are arranged on the yarn release platform (1), and a plurality of tension components (12) are arranged above the yarn release platform (1) corresponding to the plurality of bobbins (11); A winding table (3), the winding table (3) being arranged adjacent to the tension component (12), the winding table (3) being connected to a plurality of rotating seats (31) corresponding to the plurality of tension components (12), the rotating seat (31) being provided with an adjustment component (4), the adjustment component (4) being composed of a plurality of nested adjustment cylinders (41), the diameter of the adjustment component (4) being increased/decreased by increasing/decreasing the number of the adjustment cylinders (41), and a thread bobbin (32) being sleeved on the surface of the adjustment component (4); A wire guide platform (5) is connected to the control console (2) by driving means, and a plurality of wire guide components (51) are arranged on the wire guide platform (5) corresponding to the plurality of adjustment components (4). The wire guide platform (5) can drive the wire guide components (51) to move up and down reciprocatingly so that the yarn is wound around the bobbin (32). 2. The wire winding machine for quickly changing the wire reel (32) according to claim 1 is characterized in that the inner wall surface of the adjusting cylinder (41) is provided with a first clamping portion (411), the outer wall surface of the adjusting cylinder (41) is provided with a second clamping portion (412), and the first clamping portion (411) and the second clamping portion (412) of any two adjacent adjusting cylinders (41) can cooperate and lock with each other. 3. The wire winding machine with a quick-change bobbin (32) according to claim 2 is characterized in that the bobbin (32) and the outermost adjusting cylinder (41) of the adjusting assembly (4) are in an interference fit or a transition fit. 4. The wire winding machine for quickly changing the wire reel (32) according to claim 3 is characterized in that a fixing column (311) is protruded on the rotating seat (31), and a fixing portion (312) is circumferentially arranged on the surface of the fixing column (311), and the fixing portion (312) and the first clamping portion (411) of the innermost adjusting cylinder (41) of the adjusting assembly (4) are locked in cooperation with each other. 5. The wire winding machine for quickly changing the wire reel (32) according to claim 1 is characterized in that the wire component (51) includes an arc rod (511), one end of the arc rod (511) is connected to the wire platform (5), and the other end is provided with a wire tooth (512). 6. A wire winding machine for quickly changing the bobbin (32) according to any one of claims 1 to 5, characterized in that a balloon breaker (13) is further provided below the tension component (12).