CN110550495A - quick automatic lap-drawing slitting wool top machine device - Google Patents
quick automatic lap-drawing slitting wool top machine device Download PDFInfo
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- CN110550495A CN110550495A CN201910193307.0A CN201910193307A CN110550495A CN 110550495 A CN110550495 A CN 110550495A CN 201910193307 A CN201910193307 A CN 201910193307A CN 110550495 A CN110550495 A CN 110550495A
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- Prior art keywords
- wool
- wire
- rotating
- guide
- knitting wool
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/28—Means for performing other operations combined with cutting for counting the number of cuts or measuring cut lenghts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/44—Arrangements for rotating packages in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
- B65H54/547—Cantilever supporting arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/02—Stationary rods or plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/06—Annular guiding surfaces; Eyes, e.g. pigtails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/36—Wires
Abstract
The invention provides a device for quickly and automatically drawing, rolling and slitting wool tops, which is used for quickly producing wool tops and is characterized by comprising the following components: the wire supply mechanism comprises a woolen wire supply unit and a metal wire supply unit for supplying at least two metal wires; a winding mechanism; a wire feeding mechanism; a wire clamping mechanism; a wire pulling mechanism; a winding mechanism; and the cutting mechanism, wherein, the winding mechanism has the rotatory frame that is used for driving many knitting wool and carries out the rotation, knitting wool provides the unit setting in the outside of rotatory frame, have the revolving stage and fix a plurality of knitting wool wheels on the revolving stage, a knitting wool is twined on every knitting wool wheel, the direction of rotation of revolving stage is the direction of revolving stage when seeing from one side that the knitting wool leaves the revolving stage, the revolving stage is the same with the direction of rotation and the rotational speed of revolving stage.
Description
Technical Field
the invention relates to the field of wool top machines, in particular to a device for quickly and automatically drawing, rolling and slitting a wool top machine.
background
the traditional wool top machine has a complex structure, occupies a large area, can only produce long wool tops, and the produced long wool tops are coiled into a large coil on a coiling device. However, since the length of the wool tops generally used is 30cm to 5m, the conventional wool top machine must perform secondary processing on the long wool tops after producing the long wool tops to cut the long wool tops into wool tops of appropriate length. This secondary processing is typically done manually by a human, and is therefore inefficient and costly.
To the above problems, some have studied the automatic wool top machine that can produce the wool side cutting wool tops while, such automatic wool top machine mainly and place the wool through a fixed shelf and thereby provide the wool, and twine the wool on an iron wire through the wool guide equipment of a rotatory frame, then two iron wires are tightened the back tip and are carried for a pulling equipment that can reciprocate, the wool is cut into short hair (the length of short hair is the same basically, evenly distributed on the iron wire, the tip parallel and level of short hair) at the in-process of carrying, pulling equipment can clip the iron wire and the rotatory iron wire of pulling iron wire limit makes iron wire and short hair form the wool top, treat that pulling equipment cuts the wool top through cutting equipment after drawing certain length.
However, the automatic furring machine described above has the following problems in use:
First, automatic tops are typically produced by supplying one piece of yarn at a time, and the speed of production of the tops is dependent on the speed of reciprocation of the drawing device and the speed of rotation of the frame-type yarn guide device, which is inefficient. Therefore, in order to increase the production speed of the tops, it is necessary to increase both the reciprocating speed of the pulling device and the rotational speed of the yarn guiding device of the rotary frame type. However, the structure of the rotating frame type wool guiding device determines that the rotating speed of the wool guiding device cannot be increased after being increased to a larger speed, and at the moment, if the reciprocating moving speed of the pulling device is continuously increased, the wools wound on the iron wires are sparse, so that short wool on the produced wool top is sparse, and the use requirement of the wool top cannot be met.
Secondly, if the method of increasing the supply amount of the yarns is adopted to solve the problem of sparse short hair on the top, a new problem is caused, namely, a plurality of yarns are twisted together under the guide of the rotating frame type yarn guide equipment, and the twisted yarns are cut into short hair after being wound on the iron wire, so that the short hair formed in such a way is different in length and uneven, the arrangement on the iron wire is uneven, the end part is in an inclined plane rather than a plane, and the appearance of the top formed by the short hair is rough and poor in quality. In particular, the quality requirement of manual DIY wool tops (the length is about 30 cm-50 cm) cannot be met.
In conclusion, how to quickly and automatically produce wool tops with good quality is a problem and a difficult problem to be solved urgently in the field of wool top machines.
Disclosure of Invention
The invention is carried out to solve the problems and aims to provide a device for quickly and automatically drawing, rolling and slitting a wool top.
The invention provides a device for quickly and automatically drawing, rolling and slitting wool tops, which is used for quickly producing wool tops and is characterized by comprising the following components: a yarn supplying mechanism including a yarn supplying unit for supplying a plurality of yarns and a wire supplying unit for supplying at least two wires; the winding mechanism is used for driving the plurality of knitting wool to rotate so as to wind the plurality of knitting wool on one metal wire; the wire feeding mechanism is used for conveying the metal wires wound with the wool and the rest of metal wire bundles together and cutting the wool bundled together into short wool in the conveying process; the wire clamping mechanism is used for clamping the short bristles and the metal wires conveyed by the wire feeding mechanism; the wire pulling mechanism is used for pulling the wire clamping mechanism to perform reciprocating linear motion along the conveying direction of the metal wire; the wire winding mechanism is arranged on the wire pulling mechanism and used for driving the wire clamping mechanism to rotate so as to enable the metal wire and the short wool wire to be wound together to form wool tops; and the cutting mechanism is used for cutting wool tops, the winding mechanism is provided with a rotating frame used for driving a plurality of wool threads to rotate, the wool thread providing unit is provided with a rotating table and a plurality of wool thread wheels fixed on the rotating table, a wool thread is wound on each wool thread wheel, the rotating direction of the rotating table is the direction of the rotating table when the rotating table is seen from one side, away from the rotating table, of the wool thread, the rotating direction of the rotating frame is the direction of the rotating frame when the rotating frame is seen from one side, away from the rotating frame, of the wool thread, and the rotating directions and the rotating speeds of the rotating table and the rotating frame are the same.
The device for quickly and automatically drawing, rolling and slitting the wool tops, provided by the invention, can also have the following characteristics: wherein the number of the hair line wheels is 4-8.
The device for quickly and automatically drawing, rolling and slitting the wool tops, provided by the invention, can also have the following characteristics: wherein, have the transmission limit of being connected with the pivot on the rotatory frame to and connect on the transmission limit, be used for the guide limit of a plurality of knitting wool, be provided with a plurality of spacing rings that supply the knitting wool to pass on the guide limit.
The device for quickly and automatically drawing, rolling and slitting the wool tops, provided by the invention, can also have the following characteristics: the winding mechanism is provided with a guide piece, the guide piece is connected with the transmission edge and is driven by the transmission edge to synchronously rotate with the rotating frame, and therefore a plurality of yarns are guided to wind on an iron wire.
The device for quickly and automatically drawing, rolling and slitting the wool tops, provided by the invention, can also have the following characteristics: the wire feeding mechanism is provided with a wire feeding wheel, a cutting guide piece and a cutting knife, the cutting guide piece is arranged beside the wire feeding wheel and is provided with a first guide part and a second guide part which are mutually and vertically connected, a limiting hole for a metal wire to pass through is arranged on the first guide part, the second guide part is used for guiding the metal wire which passes through the limiting hole and winding a plurality of broken wires, the plurality of broken wires are wound on the metal wire and the second guide part, a gap is further arranged on the second guide part and is a part on which the broken wires are wound on the second guide part, one end of the cutting knife is arranged at the gap, the wire feeding wheel is used for combining the rest of the metal wires and the metal wires which are wound with the broken wires into a bundle and conveying the bundle, and the broken wires wound on the gap are cut into short hairs by the cutting knife in the conveying process.
action and Effect of the invention
According to the quick automatic drawing and slitting wool top machine device, the wool top production speed can be improved correspondingly by further improving the reciprocating moving speed of the wire drawing mechanism.
In addition, since the rotating direction of the rotating table is the direction of the rotating table when viewed from the side where the knitting wool is separated from the rotating table, the rotating direction of the rotating frame is the direction of the rotating frame when viewed from the side where the knitting wool is separated from the rotating frame, the rotating directions and the rotating speeds of the rotating table and the rotating frame are the same, therefore, in the process of providing a plurality of yarns by the yarn providing unit, the plurality of yarns are firstly wound together under the driving action of the rotation of the rotating platform, then the winding state is unwound under the driving action of the rotation of the rotating frame, so that a plurality of knitting wools can be restored to the parallel state and wound on the iron wire in the state, the knitting wools are cut into short hair after being cut by the yarn feeding mechanism, the short hairs formed in this way are basically consistent in length, iron wires are uniformly distributed, the end parts of the short hairs are flat, the short hairs are flush with each other, and therefore the wool tops processed by the short hairs and the iron wires are good in quality.
In conclusion, the device for quickly and automatically drawing, rolling and slitting the wool tops can quickly produce the wool tops with good quality, and the economic benefit of wool top production enterprises is improved.
Drawings
FIG. 1 is a schematic structural diagram of a device for automatically and rapidly drawing and slitting slit top wool in an embodiment of the invention.
Detailed Description
In order to make the technical means, creation features, achievement objects and effects of the present invention easy to understand, the following embodiments are specifically described with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of a device for automatically and rapidly drawing and slitting slit top wool in an embodiment of the invention.
as shown in FIG. 1, the device 100 for automatically drawing and cutting wool tops in this embodiment is used for producing wool tops quickly, and includes a frame, a thread supplying mechanism 10, a thread winding mechanism 20, a thread feeding mechanism 30, a thread clamping mechanism 40, a thread drawing mechanism 50, a thread winding mechanism 60, a cutting mechanism 70 and a control part 80.
the rack includes a first rack and a second rack.
The thread supplying mechanism 10 is provided on the first frame, and includes a knitting-thread supplying unit 11 and a wire supplying unit 12.
The yarn supplying unit 11 is for supplying a plurality of yarns, and includes a rotary table 111, a rotary table driving unit 112, and a plurality of yarn wheels 113.
The turntable 111 may have a circular, square, polygonal shape, or the like. In the present embodiment, the turntable 111 is circular.
The turntable driving unit 112 is used to drive the turntable 111 to rotate, and includes a turntable driving motor to which a motor driver is connected. An output shaft of the turntable drive motor is coupled to a rotating shaft of the turntable 111 through a coupling, and can drive the turntable 111 to rotate.
The capstan 113 is fixed to the rotary table 111. The number of the hair rollers 113 is 4-8. In the present embodiment, the number of the hair rollers 113 is four. One yarn is wound on each of the yarn wheels 113.
The wire supplying unit 12 includes at least two wire pulleys, each of which is wound around one wire, so that the wire supplying unit 12 can supply at least two wires. In this embodiment, the number of wire wheels is two.
The winding mechanism 20 is provided on the first frame, and includes a rotary frame 21, a winding drive unit 22, and a guide 23.
The rotation shaft of the rotation frame 21 is horizontally disposed. The rotating frame 21 includes a driving edge and a guiding edge. The transmission limit is connected perpendicularly on the pivot, can revolute the pivot and rotate on vertical plane. The number of driving edges is two in this embodiment. The guide edges are connected perpendicularly to the two drive edges, in this embodiment the number of guide edges is two. The two guide edges are connected with the two transmission wheels to form a rectangle. The guide edge is provided with a plurality of limiting rings for the wool to pass through.
The first frame is also provided with a guide piece, and the guide piece is used for guiding a plurality of knitting wool to the guide edge.
The winding drive unit 22 is for driving the rotary frame 21 to rotate, and includes a winding motor to which a motor driver is connected. An output shaft of the winding motor is connected with the rotating shaft through a coupling, and can drive the rotating frame 21 to rotate.
The guiding member 23 is connected to the rotating shaft of the rotating frame 21, and is driven by the rotating shaft to rotate synchronously with the rotating frame 21. The guide 23 is provided with a through hole through which the yarn passes.
That is, the plurality of yarns are guided by the guide 23 of the first frame, pass through the stopper ring of the guide edge, and then pass through the through hole of the guide 23.
The rotation direction of the rotation base 111 is the direction of the rotation base 111 when viewed from the side where the yarn is separated from the rotation base 111, the rotation direction of the rotation frame 21 is the direction of the rotation frame when viewed from the side where the yarn is separated from the rotation frame 21, and the rotation direction and the rotation speed of the rotation base 111 and the rotation frame 21 are the same.
The wire feeding mechanism 30 is provided on the first frame, is provided outside the side of the rotating frame 21 close to the second frame, and includes a wire feeding wheel 31, a wire feeding drive unit 32, a dividing guide 33, and a dividing knife 34.
The wire feeding wheel 31 is provided outside the rotary head 23 and can rotate in the horizontal direction. The number of the wire feeding wheels 31 is at least one. The wire feeding drive unit 32 has a wire feeding motor to which a motor driver is connected. An output shaft of the wire feeding motor is connected with the wire feeding wheel 31 through a coupler so as to drive the wire feeding wheel 31 to rotate.
The split guide 33 is provided on the wire feeding wheel 31 side and has a first guide portion and a second guide portion connected perpendicularly to each other. The first guide part is in a vertically extending circular sheet shape, and at least one hole part is arranged on the first guide part and is used for allowing a metal wire to pass through. The second guide part extends along the horizontal direction and is provided with a columnar winding area for winding the wool. Therefore, a wire passing through the hole portion is closely attached to the second guide portion, and the knitting wool passing out from the rotating head 23 can be wound on the second guide portion and the wire closely attached to the second guide portion under the guidance of the rotating frame 21 and the rotating head 23, and is specifically wound on the portion corresponding to the winding region.
the second guide portion is further provided with a gap, and the gap is located in the winding area and penetrates through the second guide portion. One end (blade edge) of the dividing knife 34 is fixedly arranged in the gap, and the other end is fixed on the first frame through a knife rest.
The second guide part can be matched with the wire feeding wheel, so that the metal wire wound with the wool and the other metal wire bundle are combined together. When the wire feeding driving motor drives the wire feeding wheel 31 to rotate, the wire feeding wheel 31 can convey the metal wire wound with the wool and the other metal wire bundle together through the cooperation with the second guide part, and in the conveying process, the wool bundled together can be cut by the dividing knife 34 arranged in the gap of the second guide part to form short wool, and the short wool is clamped between the two metal wires.
The second frame is provided with a guide member 121 corresponding to the wire drawing direction. The number of the guide members 121 is two in the present embodiment, and the two guide members 121 are arranged side by side. The guide 121 is a lead screw. A start-point stroke switch 122, a deceleration stroke switch 123, and an end-point stroke switch 124 are also provided in the longitudinal direction of the guide 121. Wherein the starting point travel switch 121 is closest to the first rack, the end point travel switch 124 is farthest from the first rack, and the deceleration travel switch 123 is disposed between the starting point travel switch 121 and the end point travel switch 124. The three travel switches each have a pressing piece, and when the pressing piece is pressed, the contacts of the travel switches are contacted so that the travel switches are triggered. When the pressing is released, the pressing sheet can automatically return to the original position.
the wire drawing mechanism 50 has a moving table 51 and a wire drawing drive unit 52.
The bottom of the moving stage 51 is provided with a nut engaged with the guide 121, and the nut is fitted over the guide 121 so that the moving stage 51 is bridged over the two guides 121 and can reciprocate between the start-point stroke switch 121 and the end-point stroke switch 124 along the guide 121. The movable stage 51 is also provided with pressing members corresponding to the pressing pieces of the respective stroke switches. When the moving table 51 moves to a position corresponding to the stroke switch, the pressing piece can press down the pressing piece, thereby triggering the corresponding stroke switch.
The wire drive unit 52 has a wire motor. In this embodiment, the output shaft of the pull motor is connected to the guide member 121. Since the guide member 121 is a lead screw, the movable stage 51 can be reciprocally moved by the driving of the wire motor by the lead screw-nut engagement. The stay wire motor is a servo motor connected with a servo motor driver.
The thread tension mechanism 40 is provided on the moving table 51, and has a rotating gripper 41 and a thread tension drive unit. The wire clamping driving unit is provided with an air valve connected with an air valve driver. The air valve can drive the rotary clamp 41 to carry out clamping action or unclamping action.
The winding mechanism 60 is provided on the moving table 51, and includes a rotating shaft connected to the rotating clamp 41 and a winding driving unit 61. The winding wire driving unit 61 has a winding wire motor to which a motor driver is connected. The wire winding motor can be connected to the rotation shaft to drive the rotating clamp 41 to rotate.
when the rotating clamp 41 clamps the yarns and the two metal wires to rotate, the two metal wires are twisted into a twisted shape, the cut yarns are wound into the two metal wires to form a rotating three-dimensional shape, and the wool tops are dragged out under the pulling of the moving table 51.
The cutting mechanism 70 is provided on the second frame and outside the guide member 121 between the wire feeding mechanism 30 and the guide member 121. The cutting mechanism 70 has a cutting frame, a cutting blade provided on the cutting frame, and a cutting drive unit that drives the cutting blade to cut. The cutting drive unit has an air valve connected with an air valve driver. The cutting mechanism 70 is used to cut the formed tops.
When the thread feeding mechanism 30 feeds the thread, the short bristles and the wire can be conveyed to the cutting frame position of the cutting mechanism 70, and when the moving table 51 moves and stops at the position of the start limit switch 122, the rotating clamp can just clamp the conveyed short bristles and the wire.
the control part 80 stores a preset program for controlling the operation of the wire feeding mechanism 10, the wire winding mechanism 20, the wire feeding mechanism 30, the wire clamping mechanism 40, the wire drawing mechanism 50, the wire winding mechanism 60 and the cutting mechanism 70, that is, the control part 80 controls the rotary table 111 of the thread supplying mechanism 10 and the rotary frame 21 of the thread winding mechanism 20 to rotate according to the program to wind a plurality of yarns around one wire, and controls the wire feeding wheel of the wire coiling mechanism 60 to rotate so that the metal wire wound with the wool and the other metal wire bundle are conveyed together, the wool in the state of being bundled together in the conveying process is cut into short wool, and controls the rotating clamp 41 of the wire clamping mechanism to clamp the conveyed short wool and the metal wire, and controls the thread drawing mechanism 50 and the thread winding mechanism 60 to cause the rotating clamp 41 to wind the metal wire and the short wool together while drawing the metal wire to form a wool top, and controls the cutting mechanism 70 to cut the wool top.
The control unit 80 is connected to each of the motor drivers of the turntable driving unit 112, the winding driving unit 22, the wire feeding driving unit 32, the wire clamping and pulling driving unit 52, and the wire winding driving unit 61, and each motor driver directly controls the operation of the corresponding motor according to a control command of the control unit 80. The control unit 80 is also connected to the air valve drivers of the wire clamping drive unit 41 and the cutting drive unit, and each air valve driver directly controls the operation of the corresponding air valve according to the control command of the control unit 80.
Effects and effects of the embodiments
According to the quick automatic drawing and rolling wool top cutting machine device that this embodiment relates to, because including supplying line mechanism, the coiling machine thigh, send line mechanism, thread tension mechanism, wire drawing mechanism, coiling mechanism and cutting mechanism, supply line mechanism to include wool and provide unit and wire and provide the unit, coiling mechanism has rotatory frame, wool provides the unit and has the revolving stage and fix a plurality of wool wheels on the revolving stage, a wool is being twined on every wool wheel, consequently, wool provides the unit and can provides many wools simultaneously, many wools can twine on an iron wire simultaneously through the guide of rotatory frame, winding efficiency in the unit interval has been improved, correspondingly can improve the production speed of wool through further improving the round trip moving speed of wire drawing mechanism.
In addition, since the rotating direction of the rotating table is the direction of the rotating table when viewed from the side where the knitting wool is separated from the rotating table, the rotating direction of the rotating frame is the direction of the rotating frame when viewed from the side where the knitting wool is separated from the rotating frame, the rotating directions and the rotating speeds of the rotating table and the rotating frame are the same, therefore, in the process of providing a plurality of yarns by the yarn providing unit, the plurality of yarns are firstly wound together under the driving action of the rotation of the rotating platform, then the winding state is unwound under the driving action of the rotation of the rotating frame, so that a plurality of knitting wools can be restored to the parallel state and wound on the iron wire in the state, the knitting wools are cut into short hair after being cut by the yarn feeding mechanism, the short hairs formed in this way are basically consistent in length, iron wires are uniformly distributed, the end parts of the short hairs are flat, the short hairs are flush with each other, and therefore the wool tops processed by the short hairs and the iron wires are good in quality.
Further, the figure of knitting wool wheel is 4 ~ 8, therefore knitting wool provides the unit and can provide 4 ~ 8 knitting wool simultaneously, can enough satisfy the requirement of the winding efficiency of the fast production hair in to the unit interval, when can avoid the winding efficiency in the unit interval too high again, and the problem that the knitting wool that causes is rolled up into a ball (pimple) on the iron wire can not further be improved to the round trip moving speed of wire drawing mechanism.
Furthermore, the rotating frame is provided with a guide edge, and the guide edge is provided with a plurality of limiting rings, so a plurality of wool yarns can pass through the limiting rings and then are guided (driven) by the guide edge to wind on the iron wires.
in conclusion, the quick automatic drawing, rolling and slitting wool top machine device related to the embodiment can quickly produce wool tops with good quality, and the economic benefit of wool top production enterprises is improved.
The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.
Claims (5)
1. The utility model provides a quick automatic drawing roll cuts wool top machine for produce wool top fast, its characterized in that includes:
A yarn supplying mechanism including a yarn supplying unit for supplying a plurality of yarns and a wire supplying unit for supplying at least two wires;
The winding mechanism is used for driving the plurality of knitting wool to rotate so as to wind the plurality of knitting wool on one metal wire;
A thread feeding mechanism for feeding the metal wire wound with the yarns together with the rest of the metal wire bundle and cutting the yarns bundled together into short yarns in the feeding process;
the wire clamping mechanism is used for clamping the short bristles and the metal wires conveyed by the wire feeding mechanism;
The wire pulling mechanism is used for pulling the wire clamping mechanism to perform reciprocating linear motion along the conveying direction of the metal wire;
The wire winding mechanism is arranged on the wire pulling mechanism and used for driving the wire clamping mechanism to rotate so that the metal wire and the short wool wire are wound together to form wool tops; and
A cutting mechanism for cutting the wool tops,
Wherein the winding mechanism is provided with a rotating frame for driving a plurality of knitting wool to rotate,
The knitting wool providing unit is provided with a rotating platform and a plurality of knitting wool wheels fixed on the rotating platform, each knitting wool wheel is wound with a knitting wool,
the rotating direction of the rotating table is the direction of the rotating table when viewed from the side where the knitting wool leaves the rotating table, the rotating direction of the rotating frame is the direction of the rotating frame when viewed from the side where the knitting wool leaves the rotating frame, and the rotating direction and the rotating speed of the rotating table and the rotating frame are the same.
2. The device for rapidly and automatically drawing, rolling and slitting wool tops according to claim 1, is characterized in that:
wherein the number of the hair line wheels is 4-8.
3. The device for rapidly and automatically drawing, rolling and slitting wool tops according to claim 1, is characterized in that:
wherein the rotating frame is provided with a transmission edge connected with the rotating shaft and a guide edge connected with the transmission edge and used for guiding a plurality of knitting wool,
the guide edge is provided with a plurality of limiting rings for the wool to pass through.
4. The device for rapidly and automatically drawing, rolling and slitting the wool tops according to claim 3, is characterized in that:
wherein the winding mechanism is also provided with a guide piece,
The guide piece is connected with the rotating shaft of the rotating frame and used for synchronously rotating with the rotating frame so as to guide a plurality of knitting wool to wind on one iron wire.
5. The device for rapidly and automatically drawing, rolling and slitting wool tops according to claim 1, is characterized in that:
Wherein the wire feeding mechanism is provided with a wire feeding wheel, a dividing guide piece and a dividing knife which are arranged beside the wire feeding wheel,
The division guide has a first guide portion and a second guide portion perpendicularly connected to each other,
a limiting hole for the metal wire to pass through is arranged on the first guide part,
The second guide part is used for guiding the metal wire passing through the limiting hole and winding a plurality of yarns, so that the yarns are wound on the metal wire and the second guide part,
The second guide part is also provided with a gap, the gap is a part of the second guide part wound with the wool, one end of the dividing knife is arranged at the gap,
The wire feeding wheel is used for combining the rest of the metal wires and the metal wires wound with the wool into a bundle and conveying the bundle, and the wool wound on the gap is divided into the short wool by the dividing knife in the conveying process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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