CN214827978U

CN214827978U - Full-automatic cone winder

Info

Publication number: CN214827978U
Application number: CN202121139171.4U
Authority: CN
Inventors: 王条英; 杨文彬; 陈国美
Original assignee: Hangzhou Fengyi Textile Co ltd
Current assignee: Hangzhou Fengyi Textile Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-23
Anticipated expiration: 2031-05-25

Abstract

The utility model belongs to the technical field of the spinning machine technique and specifically relates to a full-automatic cone winder is related to, it includes the fixture that presss from both sides tight with the bobbin, drives fixture pivoted tilting mechanism, is used for placing tilting mechanism's frame, feed mechanism, the electric scissors who cuts the yarn, leads the yarn to the lead mechanism of electric scissors department, drives yarn bobbin length direction along the line and is reciprocating linear motion's even line mechanism, carries out the guiding mechanism that leads to the yarn. This application has yarn automatic disconnection and automatic effect fixed with the spool.

Description

Full-automatic cone winder

Technical Field

The application relates to the technical field of textile machinery, in particular to a full-automatic bobbin winder.

Background

The vortex spinning is a common yarn forming method, which is a method for coagulating and twisting fibers opened into a single fiber state by using the air vortex effect to form yarns, and the yarns are wound up by a winder.

The winding is used as the last process of spinning and the first process of weaving, plays a role of a bridge bearing the upper part and the lower part, and therefore plays an important role in the field of spinning.

The utility model discloses a full-automatic cone winder, including bottom plate, bobbin and backup pad, bobbin length in the device can be adjusted, and the bobbin that adapts to different dimensions lays on the bobbin and uses, is disclosed to the chinese utility model patent that publication number is CN 207375483U.

To the above-mentioned correlation technique, the inventor thinks that need the manual work to cut the yarn after the rolling, need fix yarn and spool secondary when beginning the rolling again, complex operation has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

In order to enable yarn to be automatically disconnected and automatically fixed with a winding reel, the application provides a full-automatic winding machine.

The application provides a full-automatic cone winder adopts following technical scheme:

a full-automatic bobbin winder comprises a clamping mechanism for clamping a bobbin, a turnover mechanism for driving the clamping mechanism to turn over, a frame for placing the turnover mechanism, electric scissors arranged at the upper end of the frame, a yarn leading mechanism for leading yarn to the electric scissors, and a yarn homogenizing mechanism arranged on the frame and driving the yarn to do reciprocating linear motion along the length direction of the bobbin; the turnover mechanism comprises a fourth motor fixedly arranged at the upper end of the rack, an installation rod fixedly arranged at the tail end of an output shaft of the fourth motor, two fixed plates arranged at two ends of the installation rod in the length direction, and a left connecting arm and a right connecting arm which are respectively and vertically connected with the two fixed plates; the clamping mechanism comprises a second air cylinder arranged on the side wall of one end, close to the right connecting arm, of the left connecting arm, a second baffle disc rotatably connected to the tail end of an output shaft of the second air cylinder, a third motor arranged on one end, close to the left connecting arm, of the right connecting arm, and a first baffle disc fixedly arranged at the tail end of an output shaft of the third motor; the electric scissors are located at one limit position where the yarn does reciprocating linear motion, the wire leading mechanism comprises a first motor, a connecting rod, a first air cylinder and a spine portion, the first motor is installed at the upper end of the rack, the connecting rod is vertically connected to the tail end of an output shaft of the first motor, the first air cylinder is vertically connected to the connecting rod and parallel to the bobbin, the spine portion is fixedly installed at the tail end of the output shaft of the first air cylinder, and the end face of the spine portion is overlapped with the first baffle disc when the telescopic rod of the first air cylinder contracts.

By adopting the technical scheme, the third motor is started, the third motor drives the bobbin to rotate, the yarn is uniformly wound on the bobbin, after the winding is finished, the first cylinder is started, the telescopic rod of the first cylinder extends, the spine part moves, the yarn passes through the gap between the sharp-pointed part and the rack, the telescopic rod of the first cylinder contracts, the yarn is brought to the electric scissors by the end face of the sharp-pointed part and the clamping of the cylinder, and the electric scissors cut the yarn. Starting a fourth motor, driving the installation rod to rotate by the fourth motor, enabling the second cylinder to contract, enabling the wound bobbin to fall, enabling the fourth motor to rotate reversely after falling, resetting the installation rod, enabling the first motor to rotate at the moment, enabling the first motor to drive the connecting rod to rotate, enabling the yarn to be tightly abutted to the first baffle disc, placing the next bobbin between the first baffle disc and the second baffle disc at the moment, starting the second cylinder, enabling the bobbin to be tightly clamped, enabling the yarn to be tightly clamped between the bobbin and the first baffle disc at the same time, extending the telescopic rod of the first cylinder, enabling the yarn to be separated from the spine portion and the first cylinder, enabling the first motor to rotate reversely, enabling the connecting rod to drive the first cylinder to reset, starting the third motor, and continuing winding.

Optionally, a kidney-shaped groove is formed in the fixing plate, a bolt penetrates through the kidney-shaped groove, and the bolt is screwed to the mounting rod.

Through adopting above-mentioned technical scheme, adjust the distance between two fixed plates and then control the distance between first fender dish and the second fender dish.

Optionally, the turnover mechanism comprises a placing rod vertically connected to the right connecting arm, and a placing rod located between the left connecting arm and the right connecting arm, a guide plate is fixedly mounted on the placing rod, and one end of the guide plate, close to the clamping mechanism, is lower than the clamping mechanism.

Through adopting above-mentioned technical scheme, a line section of thick bamboo rolls along the deflector on falling the deflector after dropping between first fender dish and the second fender dish, makes things convenient for the collection of a line section of thick bamboo.

Optionally, the wire evening mechanism comprises a second motor fixedly mounted on the side wall of the rack, a threaded rod fixedly connected to the tail end of an output shaft of the second motor, a sliding block screwed on the threaded rod, and a hook fixedly mounted at the upper end of the sliding block; the threaded rod is parallel to the length direction of the wire barrel, a sliding groove parallel to the length direction of the wire barrel is formed in the upper end of the rack, and the hook is connected in the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, start the second motor, the second motor drives the threaded rod and rotates, and the threaded rod drives the slider motion, and the yarn is hooked by the couple and is reciprocating linear motion along with the slider.

Optionally, an anti-slip sleeve is installed at a position where the hook contacts with the yarn.

Through adopting above-mentioned technical scheme, the yarn rubs with the couple is repeated, damages the yarn easily, sets up and prevents drawing the possibility that can effectively reduce the yarn damage behind the cover.

Optionally, the device further comprises a feeding mechanism, wherein the feeding mechanism further comprises a portal frame positioned above the rack, a third air cylinder fixedly mounted at the upper end of the portal frame, and a feeding assembly mounted at the tail end of an output shaft of the third air cylinder; the feeding assembly comprises a feeding box with a through upper end and a through lower end and two bending parts arranged on two side walls of the lower end of the feeding box, and one ends of the two bending parts, which are far away from the feeding box, are close to each other but leave gaps.

Through adopting above-mentioned technical scheme, a plurality of bobbin is placed in the material loading box, and the third cylinder is flexible long, and the material loading box descends, and the bobbin is located between first fender dish and the second fender dish, starts the second cylinder, and the bobbin is pressed from both sides tightly and lies in between first fender dish and the second fender dish, and the shrinkage of third cylinder telescopic link, material loading box rise, and elastic deformation takes place for two flexion, and the bobbin roll-off from the clearance between the flexion.

Optionally, the guide mechanism further comprises a guide cylinder mounted on the side wall of the frame, and a guide ring mounted on the upper end of the frame.

By adopting the technical scheme, the yarns pass through the guide cylinder and the guide ring to guide the conveying of the yarns.

Optionally, a limiting mechanism is mounted at the upper end of the rack; stop gear includes the montant of vertical setting, connects perpendicularly in the horizontal pole of montant, the gag lever post of vertical downward setting, the lateral wall that the gag lever post is close to montant one end is in the coplanar with the lateral wall that first fender dish is close to second fender dish one end, first cylinder is located between electric scissors and the stop gear.

Through adopting above-mentioned technical scheme, when the connecting rod rotated, the yarn between first fender dish and the gag lever post was vertical state, made things convenient for the yarn to press from both sides tightly between first fender dish and bobbin.

In summary, the present application includes at least one of the following beneficial technical effects:

1. including installing in the electric scissors of frame upper end, leading wire mechanism to electric scissors department with the yarn guide, replaced artifical cut wire and fixed workman, effectual work efficiency that has improved.

Drawings

Fig. 1 is a schematic overall structure diagram of a fully automatic winder according to an embodiment of the present application.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a partially enlarged view of a portion B in fig. 1.

Fig. 4 is a partial structural schematic diagram of a fully automatic winder according to an embodiment of the present application.

Fig. 5 is a schematic view of the overall structure of the feeding assembly.

Description of reference numerals: 1. a frame; 11. a chute; 2. a guide mechanism; 21. a guide ring; 22. a guide cylinder; 3. a wire-leading mechanism; 31. a first motor; 32. a connecting rod; 33. a first cylinder; 34. a spike portion; 4. a wire homogenizing mechanism; 41. a second motor; 42. a threaded rod; 43. a slider; 44. hooking; 45. an anti-scratch sleeve; 5. a clamping mechanism; 51. a third motor; 52. a first catch tray; 53. a second catch tray; 54. a second cylinder; 6. a turnover mechanism; 61. a fourth motor; 62. mounting a rod; 63. a fixing plate; 631. a kidney-shaped groove; 64. a left connecting arm; 65. a right connecting arm; 66. placing a rod; 7. a feeding mechanism; 71. a gantry; 72. a third cylinder; 73. a connecting plate; 74. a feeding assembly; 741. feeding a material box; 7411. an avoidance groove; 742. a bending section; 8. electric scissors; 9. a guide plate; 10. a limiting mechanism; 101. a vertical rod; 102. a cross bar; 103. a limiting rod; 12. and (4) a bobbin.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a full-automatic bobbin winder. Referring to fig. 1 and 4, the full-automatic bobbin winder comprises a clamping mechanism 5 for clamping a bobbin 12, a turnover mechanism 6 for driving the clamping mechanism 5 to rotate, a frame 1 for placing the turnover mechanism 6, a feeding mechanism 7, electric scissors 8 for cutting yarns, a yarn leading mechanism 3 for guiding the yarns to the electric scissors 8, a yarn homogenizing mechanism 4 for driving the yarns to do reciprocating linear motion along the length direction of the bobbin 12, and a guide mechanism 2 for guiding the yarns.

Referring to fig. 1 and 4, the turnover mechanism 6 includes a fourth motor 61 fixedly mounted at the upper end of the frame 1, a mounting rod 62 fixedly mounted at the end of an output shaft of the fourth motor 61, two fixing plates 63 fixedly mounted on the mounting rod 62, and a left connecting arm 64 and a right connecting arm 65 respectively connected to the two fixing plates 63.

Referring to fig. 1 and 4, the two fixing plates 63 are distributed at two ends of the length direction of the mounting rod 62, a waist-shaped groove 631 is formed in each fixing plate 63, the length of the waist-shaped groove 631 is parallel to the length direction of the mounting rod 62, and a bolt is inserted into the waist-shaped groove 631 and is screwed to the mounting rod 62.

Referring to fig. 1 and 4, the left connecting arm 64 is vertically connected to the fixing plate 63, the right connecting arm 65 is vertically connected to the other fixing plate 63, and the left connecting arm 64 is parallel to the right connecting arm 65.

Referring to fig. 1 and 4, the clamping mechanism 5 includes a third motor 51 mounted at one end of the right connecting arm 65 close to the left connecting arm 64, a first stop plate 52 fixedly mounted at the end of the output shaft of the third motor 51, a second air cylinder 54 mounted at one end of the left connecting arm 64 close to the right connecting arm 65, and a second stop plate 53 rotatably connected at the end of the output shaft of the second air cylinder 54.

Referring to fig. 1 and 2, the uniform line mechanism 4 includes a second motor 41 fixedly installed on the side wall of the frame 1, a threaded rod 42 fixedly connected to the end of the output shaft of the second motor 41, a sliding block 43 screwed to the threaded rod 42, and a hook 44 fixedly installed on the upper end of the sliding block 43.

Referring to fig. 1, 2, the threaded rod 42 and the slider 43 are located inside the frame 1 and the threaded rod 42 is parallel to the mounting rod 62. Referring to fig. 4, the upper end of the frame 1 is provided with a sliding groove 11, the sliding groove 11 is parallel to the mounting rod 62, and the hook 44 is slidably connected in the sliding groove 11.

Referring to fig. 2, a scratch prevention cover 45 is installed at the lower end of the hook 44.

When the device works, the second motor 41 is started, the second motor 41 drives the threaded rod 42 to rotate, the threaded rod 42 drives the sliding block 43 to move, and the hook 44 slides in the sliding groove 11.

Referring to fig. 1 and 2, electric scissors 8 are mounted at the upper end of the frame 1, and the electric scissors 8 are mounted at one extreme position of the hook 44.

Referring to fig. 1 and 3, the wire leading mechanism 3 includes a first motor 31 fixedly mounted on the upper end of the frame 1, a connecting rod 32 fixedly connected to the end of the output shaft of the first motor 31, a first cylinder 33 fixedly connected to the connecting rod 32, and a spike portion 34 fixedly connected to the end of the telescopic rod of the first cylinder 33.

Referring to fig. 1 and 2, the spike portion 34 is disposed in a conical shape, and when the first cylinder 33 contracts, an end surface of the spike portion 34 coincides with an end of the first baffle disc 52 close to the second baffle disc 53.

Referring to fig. 1 and 3, a limiting mechanism 10 is fixedly mounted at the upper end of the rack 1, the limiting mechanism 10 includes a vertical rod 101 vertically arranged, a cross rod 102 vertically connected to the vertical rod 101, and a limiting rod 103 vertically arranged downwards, and a side wall of one end of the limiting rod 103 close to the vertical rod 101 and a side wall of one end of the first baffle disc 52 close to the second baffle disc 53 are located on the same plane.

Referring to fig. 1, the guide mechanism 2 includes a guide cylinder 22 fixedly mounted on the side wall of the frame 1, and a guide ring 21 fixedly mounted on the upper end of the frame 1.

Referring to fig. 1, the feeding mechanism 7 includes a gantry 71 located above the frame 1, a third cylinder 72 fixedly mounted at an upper end of the gantry 71, a connecting plate 73 fixedly mounted at an end of an output shaft of the third cylinder 72, and a feeding assembly 74 fixedly connected to a side wall of the connecting plate 73.

Referring to fig. 1 and 5, the feeding assembly 74 includes a feeding box 741 fixedly mounted on the connecting plate 73, the upper end and the lower end of the feeding box 741 are through, a vertically disposed avoiding groove 7411 is formed in a side wall of the feeding box 741, two bending portions 742 are mounted on two side walls of the lower end of the feeding box 741, and ends of the two bending portions 742, which are far away from the feeding box 741, are close to each other with a gap.

Referring to fig. 1, the turnover mechanism 6 further includes a placing rod 66 vertically connected to the right connecting arm 65, the placing rod 66 is located between the left connecting arm 64 and the right connecting arm 65, a guide plate 9 is fixedly mounted on the placing rod 66, and one end of the guide plate 9, which is close to the clamping mechanism 5, is lower than the clamping mechanism 5.

The implementation principle of the full-automatic bobbin winder in the embodiment of the application is as follows:

firstly, a plurality of bobbins 12 are placed in the upper box 741, the lowermost bobbin 12 is located between the two bent portions 742, the third cylinder 72 is extended and retracted, and the upper box 741 descends until the bobbin 12 is located between the first stopping disc 52 and the second stopping disc 53.

Secondly, after the bobbin 12 is located between the first stop disc 52 and the second stop disc 53, the second cylinder 54 is started, and the bobbin 12 is tightly abutted by the first stop disc 52 and the second stop disc 53.

Thirdly, when the bobbin 12 is tightly pressed by the first stopping disc 52 and the second stopping disc 53, the third cylinder 72 contracts to expand the rod, the feeding box 741 ascends, the two bent portions 742 elastically deform, and the bobbin 12 slides out from the gap between the bent portions 742.

Fourthly, the third motor 51 is started, the third motor 51 drives the bobbin 12 to rotate, and the yarn is uniformly wound on the bobbin 12.

And fifthly, after the winding is finished, starting the first air cylinder 33, extending the telescopic rod of the first air cylinder 33, enabling the spine part 34 to move, enabling the yarn to penetrate through a gap between the sharp part and the rack 1, contracting the telescopic rod of the first air cylinder 33 at the moment, enabling the yarn to be clamped by the end face of the spine part 34 and the first air cylinder 33 and to be taken to the electric scissors 8, and cutting the yarn at the electric scissors 8.

Sixthly, starting a fourth motor 61, wherein the fourth motor 61 drives the mounting rod 62 to rotate, the telescopic rod of the second cylinder 54 is contracted, and the wound bobbin 12 falls onto the guide plate 9 and rolls down along the guide plate 9.

Seventhly, after the bobbin 12 falls, the fourth motor 61 rotates reversely, the mounting rod 62 resets, at the moment, the first motor 31 rotates, the first motor 31 drives the connecting rod 32 to rotate, the yarn is abutted against the first blocking disc 52, the telescopic rod of the third cylinder 72 descends again, the second cylinder 54 is started, the second bobbin 12 is clamped, and meanwhile, the yarn is clamped between the bobbin 12 and the first blocking disc 52. When the connecting rod 32 rotates, the yarn is tightly abutted to the limiting rod 103, and the yarn between the first blocking disc 52 and the limiting rod 103 is in a vertical state, so that the yarn is conveniently clamped between the first blocking disc 52 and the bobbin 12.

Eighthly, after that, the telescopic rod of the first air cylinder 33 extends, the yarn is separated from the spine part 34 and the first air cylinder 33, the first motor 31 rotates reversely, the connecting rod 32 drives the first air cylinder 33 to reset, the third motor 51 is started, and winding is continued.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A full-automatic cone winder is characterized in that: the yarn guiding device comprises a clamping mechanism (5) for clamping a bobbin, a turnover mechanism (6) for driving the clamping mechanism (5) to turn, a rack (1) for placing the turnover mechanism (6), electric scissors (8) arranged at the upper end of the rack (1), a yarn guiding mechanism (3) for guiding yarns to the electric scissors (8), and a yarn homogenizing mechanism (4) which is arranged on the rack (1) and drives the yarns to do reciprocating linear motion along the length direction of the bobbin; the turnover mechanism (6) comprises a fourth motor (61) fixedly mounted at the upper end of the rack (1), a mounting rod (62) fixedly mounted at the tail end of an output shaft of the fourth motor (61), two fixing plates (63) mounted at two ends of the mounting rod (62) in the length direction, and a left connecting arm (64) and a right connecting arm (65) respectively and vertically connected to the two fixing plates (63); the clamping mechanism (5) comprises a second air cylinder (54) arranged on the side wall of one end, close to the right connecting arm (65), of the left connecting arm (64), a second baffle disc (53) rotatably connected to the tail end of an output shaft of the second air cylinder (54), a third motor (51) arranged at one end, close to the left connecting arm (64), of the right connecting arm (65), and a first baffle disc (52) fixedly arranged at the tail end of an output shaft of the third motor (51); the electric scissors (8) are located at one limit position of the yarn which does reciprocating linear motion, the wire leading mechanism (3) comprises a first motor (31) installed at the upper end of the rack (1), a connecting rod (32) vertically connected to the tail end of an output shaft of the first motor (31), a first air cylinder (33) vertically connected to the connecting rod (32) and parallel to the bobbin, and a spine portion (34) fixedly installed at the tail end of the output shaft of the first air cylinder (33), and the end face of the spine portion (34) is overlapped on the first blocking disc (52) when the telescopic rod of the first air cylinder (33) contracts.

2. A fully automatic winder as claimed in claim 1, characterised in that: a kidney-shaped groove (631) is formed in the fixing plate (63), a bolt penetrates through the kidney-shaped groove (631), and the bolt is screwed on the mounting rod (62).

3. A fully automatic winder as claimed in claim 1, characterised in that: tilting mechanism (6) including perpendicular connection in right linking arm (65) place pole (66), place pole (66) and be located between left linking arm (64) and right linking arm (65), it has deflector (9) to place fixed mounting on pole (66), deflector (9) are close to fixture (5) one end and are less than fixture (5).

4. A fully automatic winder as claimed in claim 1, characterised in that: the wire evening mechanism (4) comprises a second motor (41) fixedly mounted on the side wall of the rack (1), a threaded rod (42) fixedly connected to the tail end of an output shaft of the second motor (41), a sliding block (43) in threaded connection with the threaded rod (42), and a hook (44) fixedly mounted at the upper end of the sliding block (43); threaded rod (42) are on a parallel with line section of thick bamboo length direction, frame (1) upper end is seted up and is on a parallel with line section of thick bamboo length direction's spout (11), couple (44) sliding connection is in spout (11).

5. A fully automatic winder as claimed in claim 4, characterised in that: and an anti-slip sleeve (45) is arranged at the contact part of the hook (44) and the yarn.

6. A fully automatic winder as claimed in claim 1, characterised in that: the feeding mechanism (7) further comprises a portal frame (71) positioned above the rack (1), a third air cylinder (72) fixedly installed at the upper end of the portal frame (71), and a feeding assembly (74) installed at the tail end of an output shaft of the third air cylinder (72); the feeding assembly (74) comprises a feeding box (741) with a through upper end and a through lower end and two bending portions (742) arranged on two side walls of the lower end of the feeding box (741), and one ends, far away from the feeding box (741), of the two bending portions (742) are close to each other and have gaps.

7. A fully automatic winder as claimed in claim 1, characterised in that: the device is characterized by further comprising a guide mechanism (2), wherein the guide mechanism (2) comprises a guide cylinder (22) arranged on the side wall of the rack (1) and a guide ring (21) arranged at the upper end of the rack (1).

8. A fully automatic winder as claimed in claim 1, characterised in that: the upper end of the rack (1) is provided with a limiting mechanism (10); stop gear (10) are including vertical rod (101), the perpendicular connecting in horizontal pole (102) of vertical rod (101), the gag lever post (103) of vertical downward setting of vertical setting, lateral wall that lateral wall and first fender dish (52) that gag lever post (103) are close to vertical rod (101) one end are close to second fender dish (53) one end are in the coplanar, first cylinder (33) are located between electric scissors (8) and stop gear (10).