CN111691019A - Efficient twisting machine for yarn twisting - Google Patents
Efficient twisting machine for yarn twisting Download PDFInfo
- Publication number
- CN111691019A CN111691019A CN202010461535.4A CN202010461535A CN111691019A CN 111691019 A CN111691019 A CN 111691019A CN 202010461535 A CN202010461535 A CN 202010461535A CN 111691019 A CN111691019 A CN 111691019A
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- Prior art keywords
- cylinder
- unit
- fixedly connected
- bobbin
- twisting
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Classifications
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/36—Package-shaping arrangements, e.g. building motions, e.g. control for the traversing stroke of ring rails; Stopping ring rails in a predetermined position
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
- D01H9/04—Doffing arrangements integral with spinning or twisting machines
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
- D01H9/16—Yarn-severing arrangements, e.g. for cutting transfer tails; Separating of roving in flyer
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Structural Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a high-efficiency twisting machine for twisting yarns, which comprises yarns, a workbench, a pay-off rack, a twisting unit, a bobbin and a bobbin replacing unit, wherein the bobbin replacing unit comprises a rotating rack, a first stepping motor, a rotating cylinder and a first motor, the rotating rack is rotatably connected with the workbench and is positioned at the front side of the twisting unit, elastic components are arranged at three forked ends of the rotating rack, a base matched with the bobbin is also rotatably connected at the three forked ends of the rotating rack, the base is rotatably connected with a concave block, the bottom of the concave block is connected with a second stepping motor, the rotating cylinder is rotatably connected with the workbench, the rotating cylinder is positioned at the front side of the rotating rack, a fixing unit for fixing the bobbin is also arranged at the position of the rotating cylinder of the workbench, a pressing line unit is arranged at the left side of the rotating rack, and a placing unit for placing the bobbin is also arranged between the rotating cylinder and the pressing line unit, the right side of the rotating frame is provided with a blanking unit and a cutting unit.
Description
Technical Field
The invention relates to the field of doubling machines, in particular to a high-efficiency twisting machine for twisting yarns.
Background
In textile processing production, the doubling machine merges two or more yarns to form a multistrand yarn, the strength of the yarn is increased, during doubling, a spindle needing doubling is placed on a rotating table, the yarn is pulled out, the yarn forms a yarn after passing through a doubling device, the yarn is wound on a bobbin, the bobbin is fixed on a bobbin mounting frame, a rotating drum is arranged on one side of the bobbin to drive the bobbin to rotate, the bobbin rotates, the yarn is wound on the bobbin, and the yarn is collected.
The yarn quantity of winding on a bobbin is limited, so that in order to facilitate later-stage moving and transportation, excessive yarn cannot be wound on the bobbin, the bobbin needs to be replaced after the yarn on the bobbin is wound to a certain quantity, the yarn needs to be cut off firstly when the bobbin is replaced, then the old bobbin is taken down from the bobbin mounting frame, one end of the cut yarn is taken up, the yarn is manually wound on a new bobbin for several circles, and finally the new bobbin is placed on the bobbin mounting frame.
In the above-mentioned operation of changing a line section of thick bamboo, artifical wire winding is more time-consuming to there is the number of turns of winding to lead to a line section of thick bamboo when rotating less, the yarn drops from a line section of thick bamboo, can not be with the condition on the yarn section of thick bamboo of winding, just so need suspend doubling machine, take off a line section of thick bamboo, the wire winding again influences efficiency.
Disclosure of Invention
The invention aims to provide an efficient twisting machine for twisting yarns, which has the advantages of no need of manual winding, simplicity in operation, high efficiency and the like.
The technical purpose of the invention is realized by the following technical scheme:
a high-efficient twisting frame for twisting yarns comprises yarns, a workbench, a pay-off rack, a twisting unit and a bobbin, and is characterized by further comprising a bobbin replacing unit, wherein the bobbin replacing unit comprises a Y-shaped rotating rack, a first stepping motor for driving the rotating rack to rotate, a rotating cylinder and a first motor for driving the rotating cylinder to rotate, the rotating rack is rotatably connected with the workbench, the rotating rack is positioned at the front side of the twisting unit, three forked ends of the rotating rack are respectively provided with an elastic component, three forked ends of the rotating rack are also respectively rotatably connected with a base matched with the bobbin, the base is rotatably connected with a concave block, the bottom of the concave block is connected with a second stepping motor, the rotating cylinder is rotatably connected with the workbench, the rotating cylinder is positioned at the front side of the rotating rack, the workbench is also provided with a fixing unit for fixing the bobbin at the position of the rotating cylinder, the wire pressing unit and the wire shearing unit are arranged on the left side of the rotating frame, the placing unit for placing the wire barrel is further arranged between the rotating cylinder and the wire pressing unit, and the blanking unit and the cutting unit are arranged on the right side of the rotating frame.
By adopting the technical scheme, when the yarn winding amount of the yarn drum on the lower side of the Y-shaped rotating frame reaches a proper amount, the rotating cylinder stops rotating, the yarn pressing unit presses the twisted yarns into the concave block on the left side of the Y-shaped rotating frame, the stepping motor II drives the concave block to rotate, the concave block winds the yarns, the yarn cutting unit cuts the yarns between the concave block and the yarn drum, then the rotating frame rotates to take out the yarns, the yarn cutting unit stops when the yarn placing unit is placed, the empty yarn drum is placed and then continues to rotate to the front side of the rotating frame, then the rotating cylinder rotates to start to wind the empty yarn drum, the yarn drum wound with the yarns enters the right side of the rotating frame, the cutting unit cuts the concave block corresponding to the yarn drum to wind the yarns, and then the blanking unit takes off the yarn drum.
Preferably, the yarn pressing unit comprises a first L-shaped support, a first air cylinder and a yarn pressing block, the first support is fixedly connected with the workbench, the first air cylinder is fixedly connected with the horizontal part of the first support, the yarn pressing block is fixedly connected with a telescopic rod of the first air cylinder, and a groove matched with yarns is formed in the bottom surface of the yarn pressing block.
By adopting the technical scheme, the line pressing unit is provided with the groove, so that the yarn is conveniently positioned, and the position of the concave block is also conveniently arranged.
Preferably, the thread trimming unit comprises a first finger cylinder and a second cylinder, the second cylinder is fixedly connected with the horizontal part of the first support, the first finger cylinder is fixedly connected with a telescopic rod of the second cylinder, and two clamping fingers of the first finger cylinder are fixedly connected with a cutter.
By adopting the technical scheme, the finger cylinder drives the two cutters to move, and yarns between the concave block and the bobbin are cut off.
As preferred, place the unit including the casing, the cylinder three of placing the bobbin, the cylinder four and the support three of L type, the casing bottom is equipped with the cushion, the one end that the casing is close to the rotating turret is equipped with the breach that supplies the bobbin to drop, support three and workstation fixed connection, the horizontal segment fixed connection of cylinder four and support three, the telescopic link fixedly connected with round platform body of cylinder four, and the clamp plate is in the top of breach, the one end fixed connection of rotating turret is kept away from to cylinder three and casing, just telescopic link fixedly connected with push pedal one of cylinder three.
By adopting the technical scheme, the center of the circular truncated cone body coincides with the center of the corresponding base, the circular truncated cone body is positioned above the notch, the wire barrel in the shell is gradually pushed to the position of the notch by the cylinder III, the distance for pushing the push plate I by the cylinder III to push is slightly larger than the diameter of the wire barrel, the wire barrel cannot fall from the notch due to friction, then the circular truncated cone body moves downwards to support the wire barrel, the cylinder III loosens, and the circular truncated cone body drives the wire barrel to move downwards to be matched with the base.
Preferably, the fixed unit includes support four, connecting block two, connecting block three, spring one of L type and line section of thick bamboo upper end complex seat of honour and cylinder five, support four and workstation fixed connection, cylinder five and the horizontal part fixed connection of support four, connecting block three and cylinder five's telescopic link fixed connection, just connecting block three is vertical state, seat of honour and connecting block two rotate the connection, connecting block two is the T type, connecting block three is equipped with the complex T type groove, the rear side of connecting block two and the rear side wall in T type groove all are equipped with the cylinder recess, the both ends of spring one are in two cylinder recesses respectively.
By adopting the technical scheme, the first spring is arranged between the second connecting block and the third connecting block, and the first spring is matched with the elastic assembly, so that the base and the upper seat can deviate together to keep the vertical state of the bobbin.
Preferably, the cutting unit comprises an L-shaped support fifth and an air cylinder seventh, the support fifth is fixedly connected with the workbench, the air cylinder seventh is fixedly connected with the horizontal part of the support fifth, and a telescopic rod of the air cylinder seventh is fixedly connected with a cutting blade.
By adopting the technical scheme, the cylinder seven drives the cutting blade to extend into the bobbin from the top opening of the bobbin, and the yarn wound on the concave block is cut off.
Preferably, the blanking unit comprises a second finger cylinder, a sixth cylinder, a fourth connecting block and a third stepping motor, the sixth cylinder is fixedly connected with the fourth connecting block, the third stepping motor is fixedly connected with the bottom of the fourth connecting block, and the second finger cylinder is fixedly connected with a telescopic rod of the sixth cylinder.
By adopting the technical scheme, the second finger cylinder clamps the bottom of the wire barrel, the sixth cylinder drives the second finger cylinder to ascend, the wire barrel is pulled out of the base, then the third stepping motor drives the second finger cylinder to rotate, the position is changed, and finally the second finger cylinder puts down the wire barrel.
Preferably, the elastic assembly comprises a second spring, a first rod and a second rod, the first rod and the second rod form a forked end of the rotating frame, the base is rotatably connected with one end of the first rod, the second rod is provided with a spring groove, the other end of the first rod is inserted into the spring groove, a limiting block is further arranged at one end of the first rod, which is inserted into the spring groove, and the second spring is located in the spring groove.
Adopt above-mentioned technical scheme, along with the increase of yarn on the bobbin, be equivalent to the radius increase of bobbin, set up elastic component for base and seat of honour can squint together, keep the vertical state of bobbin.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic view of an embodiment of a spring assembly;
FIG. 3 is a schematic structural diagram of a wire pressing unit and a wire trimming unit according to an embodiment;
FIG. 4 is a schematic view of an exemplary placement unit;
FIG. 5 is a set of drawings of an embodiment of a fixing unit;
FIG. 6 is a schematic diagram of a cutting unit and a blanking unit in a side view according to an embodiment.
Reference numerals: 1. a bobbin; 2. a work table; 3. a bobbin replacing unit; 31. a rotating frame; 32. a first stepping motor; 33. rotating the cylinder; 34. a first motor; 35. a base; 36. a concave block; 37. a second stepping motor; 4. a fixing unit; 41. a fourth bracket; 42. a second connecting block; 43. connecting blocks III; 431. a T-shaped groove; 44. a first spring; 45. an upper seat; 46. a fifth cylinder; 5. a line pressing unit; 51. a first bracket; 52. a first cylinder; 53. a line pressing block; 54. a groove; 6. a placing unit; 61. a housing; 611. a notch; 62. a third air cylinder; 63. a cylinder IV; 64. a third bracket; 7. a thread trimming unit; 71. a finger cylinder I; 72. a second air cylinder; 8. a cutting unit; 81. a fifth bracket; 82. a seventh cylinder; 9. a blanking unit; 91. a finger cylinder II; 92. a sixth air cylinder; 93. connecting blocks IV; 94. a step motor III; 10. a second spring; 11. a first rod; 111. a limiting block; 112. a cylindrical bulge; 12. a second rod; 121. a spring slot.
Detailed Description
The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention.
As shown in fig. 1, an efficient twisting machine for twisting yarns comprises yarns, a workbench 2, a pay-off rack, a twisting unit, a bobbin 1 and a bobbin 1 replacing unit, wherein the pay-off rack is arranged on the rear side of the workbench 2, the twisting unit is arranged on the workbench 2 and is positioned on the front side of the pay-off rack, a spindle needing to be twisted is placed on the pay-off rack, then a folded yarn is led out to the twisting unit, the twisting unit twists the yarns of a plurality of spindles into a strand of yarn, the twisted yarn is wound on the bobbin 1, and the bobbin 1 replacing unit replaces the bobbin 1 after the amount of the yarn on the bobbin 1 is wound to a certain degree.
As shown in fig. 2, the bobbin 1 replacing unit includes a Y-shaped rotating frame 31, a first stepping motor 32 for driving the rotating frame 31 to rotate, a rotating cylinder 33, and a first motor 34 for driving the rotating cylinder 33 to rotate, the rotating frame 31 is rotatably connected with the workbench 2, the workbench 2 is provided with a through hole at a suitable position, the first stepping motor 32 is fixedly connected with the bottom of the workbench 2, a rotating shaft of the first stepping motor 32 penetrates through the through hole, the center of the bottom of the rotating frame 31 is fixedly connected with the rotating shaft of the first stepping motor 32, the rotating cylinder 33 is rotatably connected with the workbench 2, the rotating cylinder 33 is arranged at the front side of the rotating frame 31, the rotating cylinder 33 is further provided with a channel (not shown) for guiding the yarn direction, three forked ends of the rotating frame 31 are provided with elastic components, the elastic components include a second spring 10, a first rod 11 and a second rod 12, the first rod 11 and the second rod 12 form a forked end of the rotating frame 31, one end of the first rod 11 is rotatably connected with a base 35 for placing the bobbin 1, the second rod 12 is provided with a spring groove 121, the other end of the first rod 11 is inserted into the spring groove 121, a limiting block 111 is further arranged at one end of the first rod 11 inserted into the spring groove 121, and the second spring 10 is located in the spring groove 121.
As shown in fig. 3, a yarn pressing unit 5 is disposed on the left side of the rotating frame 31, the yarn pressing unit 5 includes a first L-shaped bracket 51, a first cylinder 52 and a yarn pressing block 53, the first bracket 51 is fixedly connected with the workbench 2, the first cylinder 52 is fixedly connected with the horizontal portion of the first bracket 51, the yarn pressing block 53 is fixedly connected with the telescopic rod of the first cylinder 52, a groove 54 matched with the yarn is disposed on the bottom surface of the yarn pressing block 53, a yarn shearing unit 7 is further disposed on the first bracket 51, the yarn shearing unit 7 includes a first finger cylinder 71 and a second cylinder 72, the second cylinder 72 is fixedly connected with the horizontal portion of the first bracket 51, the first finger cylinder 71 is fixedly connected with the telescopic rod of the second cylinder 72, two fingers of the first finger cylinder 71 are fixedly connected with cutters, so that the twisted yarn is twisted together, the height of the yarn pressing block 53 is controlled below the yarn pressing block 53, so that the yarn pressing block 53 has a certain pressure to, and enters the groove 54 of the line pressing block 53, and simultaneously, the height of the finger cylinder I71 is controlled, so that two cutters on the finger cylinder I71 are positioned at two sides of the yarn.
When the bobbin 1 on the front side of the rotating frame 31 is wound with a certain amount of yarn and needs to be replaced, the rotating cylinder 33 is paused, the first cylinder 52 and the second cylinder 72 simultaneously drive the yarn pressing block 53 and the first finger cylinder 71 to move downwards, the position of the yarn pressing block 53 is controlled, the yarn pressing block 53 is positioned above the left side of the rotating frame 31, the yarn is pressed into two bulges of the concave block 36 by the yarn pressing block 53, then the concave block 36 is driven to rotate by the second stepping motor 37, a certain amount of yarn is wound on the concave block 36 (when the stepping motor stops, the position of the concave block 36 is consistent with the original position), then the yarn between the concave block 36 and the front side of the rotating frame 31 is cut by the first finger cylinder 71, then the first cylinder 52 and the second cylinder 72 are reset, and then the first stepping motor 32 drives the rotating frame 31 to rotate.
As shown in fig. 4, a placing unit 6 for placing the bobbin 1 is further arranged between the rotating cylinder 33 and the pressing unit 5, the rotating frame 31 is driven by the first stepping motor 32 to rotate, the placing unit is suspended when the forked end on the left side of the rotating frame 31 enters the placing unit 6, the placing unit 6 comprises a shell 61 for placing a plurality of bobbins 1, a third cylinder 62, a fourth cylinder 63 and a third L-shaped bracket 64, a cushion block is arranged at the bottom of the shell 61 to enable the shell 61 to be at a proper height, a notch 611 for dropping the bobbin 1 is arranged at one end of the shell 61 close to the rotating frame 31, the notch 611 is in a semi-waist shape, after the bobbin 1 drops from the notch 611 and is matched with the base 35 on the rotating frame 31, the bobbin 1 cannot influence the rotation of the rotating frame 31, the third bracket 64 is fixedly connected with the workbench 2, the horizontal part of the fourth cylinder 63 is fixedly connected with the third bracket 64, the telescopic rod of the fourth cylinder 63 is fixedly connected with a, the center of the circular truncated cone coincides with the center of the corresponding base 35, the circular truncated cone is located above the notch 611, the third cylinder 62 gradually pushes the bobbin 1 in the shell 61 to the position of the notch 611, the third cylinder 62 drives the push plate to move by a distance slightly larger than the diameter of the bobbin 1, a layer of sponge (not shown in the figure) is further bonded on the push plate, the bobbin 1 cannot fall from the notch 611 due to friction, then the circular truncated cone moves downwards to support the bobbin 1, the third cylinder 62 is loosened, and the circular truncated cone drives the bobbin 1 to move downwards to be matched with the base 35.
Because the concave block 36 winds a certain yarn, the concave block 36 takes the yarn out in the rotating process of the rotating frame 31, and then the placing unit 6 places the bobbin 1 on the corresponding base 35, so that the bottom of the bobbin 1 presses the yarn, and the yarn is wound on the bobbin 1 in the process of driving the bobbin 1 to rotate by the subsequent rotating cylinder 33.
As shown in fig. 5, the workbench 2 is further provided with a fixing unit 4 for fixing the wire barrel 1 at the position of the rotating cylinder 33, the fixing unit 4 comprises an L-shaped bracket four 41, a connecting block two 42, a connecting block three 43, a spring one 44, an upper seat 45 matched with the upper end of the wire barrel 1 and a cylinder five 46, the bracket four 41 is fixedly connected with the workbench 2, the cylinder five 46 is fixedly connected with the horizontal part of the bracket four 41, the connecting block three 43 is fixedly connected with the telescopic rod of the cylinder five 46, the connecting block three 43 is in a vertical state, the upper seat 45 is rotatably connected with the connecting block two 42 (the upper seat 45 and the base 35 have the same structure and are rotatably connected in the same mode), the connecting block two 42 is in a T shape, the connecting block three 43 is provided with a T-shaped groove 431 matched with each other, the rear side of the connecting block two 42 and the rear side wall of the T-shaped groove 431 are provided with cylindrical grooves 54, the, initially, under the action of the first spring 44, the second connecting block 42 is located at the foremost position, at this time, the fifth cylinder 46 drives the third connecting block 43, the second connecting block 42 and the upper seat 45 to move downward, the upper seat 45 is matched with the upper end of the bobbin 1 at the front side forked end of the rotating frame 31 (at this time, the left forked end of the rotating frame 31 has rotated to the front side position), during the process that the rotating cylinder 33 drives the bobbin 1 to rotate, the yarn is wound on the bobbin 1, and when the yarn on the bobbin 1 reaches a certain amount, the fifth cylinder 46 drives the third connecting block 43, the second connecting block 42 and the upper seat 45 to move upward and return.
As shown in fig. 6, a blanking unit 9 and a cutting unit 8 are disposed on the right side of the rotating frame 31, the cutting unit 8 includes an L-shaped bracket five 81 and an air cylinder seven 82, the bracket five 81 is fixedly connected with the workbench 2, the air cylinder seven 82 is fixedly connected with the horizontal portion of the bracket five 81, a cutting blade is fixedly connected with the telescopic rod of the air cylinder seven 82, the blanking unit 9 includes a finger air cylinder two 91, an air cylinder six 92, a connecting block four 93 and a stepping motor three 94, the top surface of the air cylinder six 92 and the connecting block four 93 are fixedly connected, the stepping motor three 94 is fixedly connected with the bottom surface of the connecting block, the telescopic rod of the finger air cylinder two 91 and the air cylinder six 92 is fixedly connected, since the yarn and the concave block 36 are wound together, before the bobbin 1 is taken away, the cutting blade is driven to extend from the upper end of the bobbin 1 through the air cylinder seven 82 (the cutting blade is in a vertical state, as mentioned above, when the concave, the two bulges are in a horizontal state, after the cutting blade cuts off the yarn on the concave block 36, the air cylinder seven 82 is reset), then the air cylinder six 92 drives the finger air cylinder two 91 to ascend, the finger air cylinder two 91 is paused when being positioned at the lower end of the bobbin 1, the finger air cylinder two 91 continues to ascend, the bobbin 1 is pulled out of the base 35, then the stepping motor three 94 drives the air cylinder six 92, the finger air cylinder two 91 and the bobbin 1 to rotate 180 degrees, then the air cylinder six 92 and the finger air cylinder two 91 put down the bobbin 1 (a conveyor belt can be arranged at the position where the bobbin 1 is put down, the bobbin 1 is conveyed away, the conveyor belt is not shown in the figure), finally the air cylinder six 92 and the finger air cylinder two 91 are reset, the right side of the rotating frame 31 is also provided with an air jet head which is connected with an air pump for blowing air off the.
Claims (8)
1. The utility model provides a yarn twisting uses high-efficient twisting frame, includes yarn, workstation (2), pay off rack, closes and twists with fingers unit and bobbin (1), its characterized in that still includes bobbin (1) and changes the unit, bobbin (1) is changed the unit and is included rotor (31) of Y type, drive rotor (31) pivoted step motor (32), rotates drum (33), drive and rotates drum (33) pivoted motor (34), rotor (31) and workstation (2) rotate to be connected, just rotor (31) are in the front side that closes and twists with fingers the unit, the three bifurcate end of rotor (31) all is equipped with elastic component, the three bifurcate end of rotor (31) still all rotates and is connected with bobbin (1) complex base (35), base (35) rotate and are connected with concave type piece (36), concave type piece (36) bottom is connected with step motor two (37), rotate drum (33) and workstation (2) and rotate the connection, just it is in the front side of rotating turret (31) to rotate drum (33), workstation (2) still is equipped with fixed unit (4) of fixed bobbin of thread (1) in the position of rotating drum (33), line ball unit (5) and trimming unit (7) are established in the left side of rotating turret (31), it places unit (6) of placing bobbin of thread (1) still to be equipped with between rotating drum (33) and line ball unit (5), the right side of rotating turret (31) is equipped with unloading unit (9) and cuts off unit (8).
2. The high-efficiency twisting machine for twisting yarns as claimed in claim 1, wherein the pressing line unit (5) comprises a first L-shaped bracket (51), a first air cylinder (52) and a pressing line block (53), the first bracket (51) is fixedly connected with the workbench (2), the first air cylinder (52) is fixedly connected with the horizontal part of the first bracket (51), the pressing line block (53) is fixedly connected with the telescopic rod of the first air cylinder (52), and the bottom surface of the pressing line block (53) is provided with a groove (54) matched with the yarns.
3. The high-efficiency twisting machine for twisting yarns as claimed in claim 2, wherein the thread cutting unit (7) comprises a first finger cylinder (71) and a second cylinder (72), the second cylinder (72) is fixedly connected with the horizontal part of the first bracket (51), the first finger cylinder (71) is fixedly connected with an expansion link of the second cylinder (72), and two clamping fingers of the first finger cylinder (71) are fixedly connected with a cutter.
4. The high-efficiency twisting machine for twisting yarns according to claim 1, the placing unit (6) comprises a shell (61) for placing the bobbin (1), a cylinder three (62), a cylinder four (63) and an L-shaped bracket three (64), the bottom of the shell (61) is provided with a cushion block, one end of the shell (61) close to the rotating frame (31) is provided with a notch (611) for the wire barrel (1) to fall, the third support (64) is fixedly connected with the workbench (2), the fourth cylinder (63) is fixedly connected with the horizontal part of the third support (64), the telescopic rod of the fourth cylinder (63) is fixedly connected with the pressing plate, and the pressing plate is positioned above the notch (611), the third air cylinder (62) is fixedly connected with one end, far away from the rotating frame (31), of the shell (61), and the telescopic rod of the third air cylinder (62) is fixedly connected with the first push plate.
5. The high-efficiency twisting machine for twisting yarns as claimed in claim 1, wherein the fixing unit (4) comprises an L-shaped bracket four (41), a connecting block two (42), a connecting block three (43), a spring one (44), an upper seat (45) matched with the upper end of the bobbin (1) and a cylinder five (46), the bracket four (41) is fixedly connected with the workbench (2), the cylinder five (46) is fixedly connected with the horizontal part of the bracket four (41), the connecting block three (43) is fixedly connected with the telescopic rod of the cylinder five (46), the connecting block three (43) is in a vertical state, the upper seat (45) is rotatably connected with the connecting block two (42), the connecting block two (42) is in a T shape, the connecting block three (43) is provided with a matched T-shaped groove (431), the rear side of the connecting block two (42) and the rear side wall of the T-shaped groove (431) are provided with cylindrical grooves (54), two ends of the first spring (44) are respectively positioned in the two cylindrical grooves (54).
6. The high-efficiency twisting machine for twisting yarns as claimed in claim 1, wherein the cutting unit (8) comprises an L-shaped bracket five (81) and a cylinder seven (82), the bracket five (81) is fixedly connected with the working table (2), the cylinder seven (82) is fixedly connected with the horizontal part of the bracket five (81), and the telescopic rod of the cylinder seven (82) is fixedly connected with a cutting blade.
7. The high-efficiency twisting machine for twisting yarns as claimed in claim 1, wherein the blanking unit (9) comprises a second finger cylinder (91), a sixth cylinder (92), a fourth connecting block (93) and a third stepping motor (94), the sixth cylinder (92) is fixedly connected with the top surface of the fourth connecting block (93), the third stepping motor (94) is fixedly connected with the bottom surface of the connecting block, and the second finger cylinder (91) is fixedly connected with the telescopic rod of the sixth cylinder (92).
8. The high-efficiency twisting machine for twisting yarns as claimed in claim 1, wherein the elastic component comprises a second spring (10), a first rod (11) and a second rod (12), the first rod (11) and the second rod (12) form a forked end of the rotating frame (31), the base (35) is rotatably connected with one end of the first rod (11), the second rod (12) is provided with a spring groove (121), the other end of the first rod (11) is inserted into the spring groove (121), one end of the first rod (11) inserted into the spring groove (121) is further provided with a limiting block (111), and the second spring (10) is positioned in the spring groove (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010461535.4A CN111691019B (en) | 2020-05-27 | 2020-05-27 | Efficient twisting machine for yarn twisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010461535.4A CN111691019B (en) | 2020-05-27 | 2020-05-27 | Efficient twisting machine for yarn twisting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111691019A true CN111691019A (en) | 2020-09-22 |
| CN111691019B CN111691019B (en) | 2022-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010461535.4A Active CN111691019B (en) | 2020-05-27 | 2020-05-27 | Efficient twisting machine for yarn twisting |
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| Country | Link |
|---|---|
| CN (1) | CN111691019B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH691488A5 (en) * | 1994-12-21 | 2001-07-31 | Zinser Textilmaschinen Gmbh | A device for converting full bobbins and / or empty tubes. |
| JP2006283256A (en) * | 2005-04-05 | 2006-10-19 | Tmt Machinery Inc | Fiber machine |
| CN109650176A (en) * | 2017-10-12 | 2019-04-19 | 卓郎纺织解决方案两合股份有限公司 | Bobbin and bobbin conveying system for automatic winder |
| CN208776102U (en) * | 2018-08-18 | 2019-04-23 | 杭州萧山林芬纺织有限公司 | A kind of bobbin-winding machine takes tube filler device automatically |
| JP2019073843A (en) * | 2017-10-16 | 2019-05-16 | マルツォリ マシーンズ テクスタイル エス．アール．エル． | Device and method for exchanging bobbins and tubes in spinning line |
-
2020
- 2020-05-27 CN CN202010461535.4A patent/CN111691019B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH691488A5 (en) * | 1994-12-21 | 2001-07-31 | Zinser Textilmaschinen Gmbh | A device for converting full bobbins and / or empty tubes. |
| JP2006283256A (en) * | 2005-04-05 | 2006-10-19 | Tmt Machinery Inc | Fiber machine |
| CN109650176A (en) * | 2017-10-12 | 2019-04-19 | 卓郎纺织解决方案两合股份有限公司 | Bobbin and bobbin conveying system for automatic winder |
| JP2019073843A (en) * | 2017-10-16 | 2019-05-16 | マルツォリ マシーンズ テクスタイル エス．アール．エル． | Device and method for exchanging bobbins and tubes in spinning line |
| CN208776102U (en) * | 2018-08-18 | 2019-04-23 | 杭州萧山林芬纺织有限公司 | A kind of bobbin-winding machine takes tube filler device automatically |
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| CN111691019B (en) | 2022-03-25 |
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