CN113463364B

CN113463364B - Intelligent wrinkle-removing fabric-cutting system for spinning

Info

Publication number: CN113463364B
Application number: CN202110879973.7A
Authority: CN
Inventors: 何志勇
Original assignee: Shanghai Chongming Tengfei Underwear Co ltd
Current assignee: Shanghai Chongming Tengfei Underwear Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-11-25
Anticipated expiration: 2041-08-02
Also published as: CN113463364A

Abstract

The invention belongs to the field of textiles, and relates to an intelligent wrinkle-removing fabric-cutting system for spinning. The cloth tensioning device can adjust the tensioning degree of the cloth through the motor, tension and looseness of the cloth are achieved by changing the height of the supporting frame, the cloth tensioning device is more accurate and fine compared with a manual adjusting mode, the dust collecting system is arranged, the problem that the cloth is polluted by dust due to the fact that the cloth is opened and tensioned and the contact area is increased in the cloth discharging process is solved, the flattening device is arranged above the cutting bed, the pressed cloth is flattened through air flow, compared with a traditional tensioning and wrinkle removing method, deformation of the cloth is smaller, and the cutting system can achieve more accurate positioning.

Description

Intelligent wrinkle-removing fabric-cutting system for spinning

Technical Field

The invention belongs to the field of spinning, and particularly relates to an intelligent wrinkle-removing fabric cutting system for spinning.

Background

With the development of automatic control technology, the wide application of computers and the combination of electronic technology, the automatic fabric cutting system controlled by the computer gradually replaces the traditional manual operation, so that the integration level and the working stability are higher and higher, the functions are stronger and stronger, the automatic cutting machine is an electromechanical integrated product with higher technical content, and the automatic cutting machine comprises the most advanced mechanical technology, computer and information processing technology, system technology, automatic control technology, sensing and detection technology and servo transmission technology, has a complex mechanical structure and extremely high movement speed, but the existing fabric cutting machine still has the defects of inconvenient fabric tightness adjustment during fabric discharging, easy dust contamination during fabric discharging and the like.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides an intelligent wrinkle removing and fabric cutting system for spinning.

The purpose of the invention can be realized by the following technical scheme: the cloth cutting machine comprises a housing, be equipped with slip overspeed device tensioner on the shells inner wall, slip overspeed device tensioner is used for adjusting the tensioning degree of cloth, prevents that the fold from appearing at the blowing in-process in the cloth, be equipped with dust extraction in the casing, dust extraction is used for clearing up the dust on the cloth, be equipped with out the cloth device in the casing, be equipped with cutting bed bottom plate in the casing, be equipped with on the cutting bed bottom plate and tailor the device, tailor the device and be used for tailorring the cloth according to the procedure that has set for.

Preferably, go out the cloth device including fixing first motor on the outer wall of casing left side, be equipped with the primary shaft on the output of first motor, the fixed shaft coupling that is equipped with on the primary shaft, the fixed bearing frame that is equipped with on the outer lane of bearing, the fixed cloth roller that is equipped with on the primary shaft, the cloth roller is used for placing the cloth of not tailorring and can make the forward transmission of cloth through rotating, the bearing frame with the casing passes through the erection column and connects, it controls through adjusting to go out the cloth device the rotational speed of first motor the cloth roller go out cloth speed.

Preferably, the sliding tensioning device comprises a first sliding groove fixed on the front inner wall and the rear inner wall of the shell, a second motor is fixedly arranged at the top end of the first sliding groove, a first sliding block is arranged on the first sliding groove in a sliding mode, the second motor is used for driving the first sliding block to slide, a connecting plate is fixedly arranged on the first sliding block, the connecting plate is used for synchronizing the left sliding block and the right sliding block, a supporting frame is fixedly arranged on the connecting plate, and a gear box is fixedly arranged on the supporting frame.

Preferably, a third motor is fixedly arranged on the outer wall of the gear box, a second shaft is arranged on an output end of the third motor, a first gear is fixedly arranged on the second shaft, a third shaft is arranged above the second shaft in a rotating mode, a second gear is fixedly arranged on the third shaft, a fourth shaft is arranged on the right side of the third shaft in a rotating mode, a third gear is fixedly arranged on the fourth shaft, the first gear is connected with the second gear through meshing, the second gear is connected with the third gear through meshing, a fixing rod is fixedly arranged on the gear box and used for supporting tensioned cloth, the tensioning degree of the cloth is controlled by adjusting the height of the first sliding block, and meanwhile, the forward transmission speed of the cloth can be controlled by adjusting the rotating speed of the third motor.

Preferably, the dust collector comprises a fourth motor fixed on the outer wall of the right side of the shell, a ball screw is arranged on the output end of the fourth motor, a dust collector is arranged on the ball screw and can slide left and right on the ball screw, a dust collection box is arranged on the inner wall of the left side of the shell and is connected with the dust collector through a corrugated pipe, the corrugated pipe is used for conveying dust sucked by the dust collector into the dust collection box, and the corrugated pipe can stretch and retract within a certain length range so as to be matched with the movement of the dust collector.

Preferably, the cutting device comprises guide rails fixed on the left side and the right side of the cutting bed bottom plate, sliding side plates are arranged on the guide rails in a sliding mode, sliding rods are fixedly arranged on the sliding side plates, a fabric cutting machine is arranged on the sliding rods in a sliding mode and can cut out fabric meeting requirements through a set program, and the cutting device is matched with the leveling device, so that the fabric is not folded and deformed in the cutting process.

Preferably, level the device including fixing second spout on the cutting bed bottom plate, second spout top is equipped with the fifth motor, it is equipped with the second slider to slide on the second spout, the fixed depression bar that is equipped with of second slider lower extreme, the fixed rubber pad that is equipped with of depression bar lower extreme, the depression bar is used for compressing tightly the cloth of preparing to tailor, prevents to appear the fold, the fixed air pump that is equipped with on the casing outer wall, the fixed air blower that is equipped with on the air pump, the air blower can with the air current that the air pump produced is steady to be blown the surface of cutting bed bottom plate, the air blower is used for eliminating the surperficial fold of cloth, makes the cloth keep leveling at the in-process of tailorring, the fixed sixth motor that is equipped with in the casing outside, the fixed fifth axle that is equipped with on the output of sixth motor, the fifth axle can transmit the cloth to the cutting bed bottom plate through rotating.

When cloth needs to be cut, the first motor is started, the first shaft is driven to start rotating, so that the cloth roller starts to discharge cloth through rotation, the third motor is started, the second shaft is driven to start rotating, the first gear on the second shaft starts to rotate, the first gear enables the second gear to start rotating through meshing transmission, the third shaft is driven to rotate, meanwhile, the third gear enables the third gear to start rotating through meshing transmission, the fourth shaft is driven to rotate, the cloth starts to be transmitted forwards through rotation of the third shaft and the fourth shaft, and through a gear meshing transmission mode, rotation of the two shafts is achieved by one motor at the same time, the cloth transmission efficiency is improved, and energy is saved more.

When the dust on the cloth needs to be cleared up, the fourth motor is started, the ball screw is driven to start rotating, the dust collector can move left and right on the ball screw, when the dust collector reaches left and right limit positions respectively, the fourth motor reverses, reciprocating motion can be achieved, the dust on the cloth is completely cleared away, the dust collection device considers tensioning cloth, due to the fact that the contact area is larger, the dust is easily contaminated, through adding the sliding device, the dust collection range of the dust collector is enlarged, and the dust on the cloth is completely cleared away.

When the cloth that needs tailor entered into on the cutting bed bottom plate, start the fifth motor, make second slider downstream, the depression bar can push down the cloth this moment, and simultaneously, the air pump begins to function, and the air-blower blows out steady air current at the upper surface of cloth for the cloth levels, eliminates the fold, levels the cloth through using the air current, compares traditional take-up and levels, and the cloth produces deformation still less, more is favorable to tailorring the location of in-process.

When the tensioning degree of cloth needs to be adjusted, the second motor is started, the second motor drives the first sliding block to slide up and down, the height of the supporting frame is driven to change, the third shaft and the fourth shaft for transferring the cloth are enabled to change, the tensioning degree of the cloth is adjusted, when the first sliding block slides upwards, the cloth is tensioned, when the cloth slides downwards, the cloth is loosened, the full automation for adjusting the tensioning degree of the cloth is flexibly realized by using the sliding device, the cloth tensioning degree adjusting device is more convenient to compare with a traditional manual adjusting mode, and due to the adoption of the servo motor, finer adjustment can be realized.

Compared with the prior art, this weaving is with intelligent wrinkle removal fabric cutting system has following advantage:

1. through the mode of gear engagement transmission, realize the rotation of two axles simultaneously with a motor, not only improved the efficiency of cloth transmission, the energy saving more moreover.

2. The dust suction device considers the characteristics that the tensioned cloth is easy to be polluted by dust due to larger contact area, and the dust suction device enlarges the dust suction range of the dust collector by adding the sliding device, so that the dust on the cloth is completely removed.

3. Through using the air current to level and smooth the cloth, compare traditional taut level and smooth, the cloth produces deformation still less, more is favorable to tailorring the location of in-process.

4. Nimble full automatization that uses slider to realize adjusting cloth tensioning degree compares traditional manual regulation mode more conveniently, moreover owing to adopted servo motor, can realize more slight regulation moreover

Drawings

Fig. 1 is a schematic structural diagram of an intelligent wrinkle-removing fabric cutting system for spinning.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a left side view in fig. 1.

Fig. 4 isbase:Sub>A sectional view taken alongbase:Sub>A-base:Sub>A in fig. 2.

Fig. 5 is a sectional view taken along line B-B in fig. 2.

Fig. 6 is a sectional view taken along line C-C in fig. 2.

Fig. 7 is a sectional view taken along line D-D in fig. 2.

Fig. 8 is an enlarged view of a structure in fig. 1.

In the figure, 10, the housing; 11. a second motor; 12. a first chute; 13. a connecting plate; 14. a support frame; 15. a fourth axis; 16. a fixing rod; 17. a ball screw; 18. a vacuum cleaner; 19. a bellows; 20. a dust collecting box; 21. a cloth roller; 22. a coupling; 23. a first motor; 24. a gear case; 25. a second gear; 26. a third gear; 27. a first gear; 28. a fourth motor; 29. a blower; 30. a sixth motor; 31. an air pump; 32. a third motor; 33. a first slider; 34. a fifth motor; 35. a second chute; 36. a second slider; 37. a pressure lever; 38. a rubber pad; 39. cutting a bed bottom plate; 40. a guide rail; 41. a sliding side plate; 42. a slide bar; 43. cutting a fabric machine; 44. a first shaft; 45. mounting a column; 46. a bearing seat; 47. a bearing; 48. a second shaft; 49. and a third axis.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, intelligent wrinkle removing and fabric cutting system for spinning comprises a shell 10, wherein a sliding tensioning device is arranged on the inner wall of the shell 10 and used for adjusting the tensioning degree of fabric, wrinkles of the fabric in the discharging process are prevented from appearing, a dust suction device is arranged in the shell 10 and used for cleaning dust on the fabric, a fabric discharging device is arranged in the shell 10, a cutting bed bottom plate 39 is arranged in the shell 10, a cutting device is arranged on the cutting bed bottom plate 39, and the cutting device is used for cutting the fabric according to a set program.

As shown in fig. 1, 2 and 5, the cloth discharging device includes a first motor 23 fixed on the outer wall of the left side of the housing 10, a first shaft 44 is arranged on the output end of the first motor 23, a coupling 22 is fixedly arranged on the first shaft 44, a bearing 47 is fixedly arranged on the first shaft 44, a bearing seat 46 is fixedly arranged on the outer ring of the bearing 47, a cloth roller 21 is fixedly arranged on the first shaft 44, the cloth roller 21 is used for placing uncut cloth and can transmit the cloth forward by rotating, the bearing seat 46 is connected with the housing 10 through a mounting column 45, and the cloth discharging device controls the cloth discharging speed of the cloth roller 21 by adjusting the rotating speed of the first motor 23.

As shown in fig. 1, 2 and 4, the sliding tensioning device includes a first sliding chute 12 fixed on the front and rear inner walls of the housing 10, a second motor 11 is fixedly disposed at the top end of the first sliding chute 12, a first sliding block 33 is slidably disposed on the first sliding chute 12, the second motor 11 is used for driving the first sliding block 33 to slide, a connecting plate 13 is fixedly disposed on the first sliding block 33, the connecting plate 13 is used for synchronizing the actions of the left and right first sliding blocks 33, a supporting frame 14 is fixedly disposed on the connecting plate 13, and a gear box 24 is fixedly disposed on the supporting frame 14.

As shown in fig. 3 and 6, a third motor 32 is fixedly arranged on the outer wall of the gear box 24, a second shaft 48 is arranged at the output end of the third motor 32, a first gear 27 is fixedly arranged on the second shaft 48, a third shaft 49 is rotatably arranged above the second shaft 48, a second gear 25 is fixedly arranged on the third shaft 49, a fourth shaft 15 is rotatably arranged on the right side of the third shaft 49, a third gear 26 is fixedly arranged on the fourth shaft 15, the first gear 27 is connected with the second gear 25 in a meshing manner, the second gear 25 is connected with the third gear 26 in a meshing manner, a fixing rod 16 is fixedly arranged on the gear box 24, the fixing rod 16 is used for supporting the tensioned cloth, the sliding tensioning device controls the tensioning degree of the cloth by adjusting the height of the first sliding block 33, and the forward transmission speed of the cloth can be controlled by adjusting the rotating speed of the third motor 32.

As shown in fig. 1 and 7, the dust suction device includes a fourth motor 28 fixed on the outer wall of the right side of the housing 10, a ball screw 17 is arranged on an output end of the fourth motor, a dust collector 18 is arranged on the ball screw 17, the dust collector 18 can slide left and right on the ball screw 17, a dust collection box 20 is arranged on the inner wall of the left side of the housing 10, the dust collection box 20 is connected with the dust collector 18 through a bellows 19, the bellows 19 is responsible for conveying dust collected by the dust collector into the dust collection box 20, and the bellows 19 can stretch and retract within a certain length range so as to cooperate with the movement of the dust collector 18.

As shown in fig. 2, the cutting device includes guide rails 40 fixed on the left and right sides of the cutting bed bottom plate 39, a sliding side plate 41 is slidably disposed on the guide rails 40, a sliding rod 42 is fixedly disposed on the sliding side plate 41, a fabric cutting machine 43 is slidably disposed on the sliding rod 42, the fabric cutting machine 42 can cut fabric meeting requirements through a set program, and the cutting device and the leveling device are matched with each other, so that the fabric is not wrinkled and deformed during cutting.

As shown in fig. 7 and 8, the leveling device includes a second chute 35 fixed on a cutting bed bottom plate 39, a fifth motor 34 is disposed at a top end of the second chute 35, a second slider 36 is slidably disposed on the second chute 35, a pressing rod 37 is fixedly disposed at a lower end of the second slider 36, a rubber pad 38 is fixedly disposed at a lower end of the pressing rod 37, the pressing rod 37 is used for pressing the fabric to be cut to prevent wrinkles, an air pump 31 is fixedly disposed on an outer wall of the casing 10, a blower 29 is fixedly disposed on the air pump 31, the blower 29 can stably blow an air flow generated by the air pump 31 onto a surface of the cutting bed bottom plate 39, the blower 29 is used for eliminating wrinkles on the surface of the fabric to keep the fabric flat in the cutting process, a sixth motor 30 is fixedly disposed on an outer side of the casing 10, a fifth shaft 50 is fixedly disposed on an output end of the sixth motor 30, and the fifth shaft 50 can transmit the fabric to the cutting bed bottom plate 39 through rotation.

When cloth needs to be cut, the first motor 23 is started, the first shaft 44 is driven to rotate, the cloth roller 21 starts to discharge cloth through rotation, the third motor 32 is started, the second shaft 48 is driven to rotate, the first gear 27 on the second shaft 48 starts to rotate, the first gear 27 enables the second gear 25 to rotate through meshing transmission, the third shaft 49 is driven to rotate, meanwhile, the third gear 26 starts to rotate through meshing transmission of the second gear 25, the fourth shaft 15 is driven to rotate, the cloth starts to be transmitted forwards through rotation of the third shaft 49 and the fourth shaft 15, and rotation of the two shafts is realized simultaneously through a motor in a gear meshing transmission mode, so that the cloth transmission efficiency is improved, and energy is saved.

When needing to clear up the dust on the cloth, start fourth motor 28, drive ball 17 and begin to rotate, make dust catcher 18 remove about can ball 17, when dust catcher 18 reaches about spacing respectively, fourth motor 28 reverses, make dust catcher 18 can realize reciprocating motion, completely clear away the dust on the cloth, dust extraction has considered the tensioning cloth because area of contact is bigger, the characteristics of the dust of being infected with more easily, through adding slider, enlarge the dust absorption scope of dust catcher, make the dust on the cloth completely clear away.

When the cloth that needs tailor entered into cutting bed bottom plate 39 on, start fifth motor 34, make second slider 36 downstream, depression bar 37 can push down the cloth this moment, and simultaneously, air pump 31 begins to function, and air blower 29 blows out steady air current at the upper surface of cloth for the cloth levels, eliminates the fold, levels the cloth through using the air current, compares traditional taut level and smooth, and the cloth produces deformation still less, more is favorable to tailorring the location of in-process.

When the tensioning degree of cloth needs to be adjusted, start second motor 11, second motor 11 drives first slider 33 and slides from top to bottom, it changes to drive the high production of support frame 44, thereby make the third axle 49 and the high change that takes place of fourth axle 15 of transmission cloth, thereby adjust the tensioning degree of cloth, when first slider 33 upwards slides, the cloth tensioning, when sliding downwards, the cloth is lax, nimble full automatization of adjusting cloth tensioning degree is realized to use slider, it is more convenient to compare traditional manual regulation mode, and owing to adopted servo motor, can realize more subtle regulation.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An intelligent wrinkle-removing fabric cutting system for textiles comprises a shell (10) and is characterized in that a sliding tensioning device is arranged on the inner wall of the shell (10) and used for adjusting the tensioning degree of fabric and preventing the fabric from wrinkling in the material discharging process, a dust collecting device is arranged in the shell (10) and used for cleaning dust on the fabric, a fabric discharging device is arranged in the shell (10), a cutting bed bottom plate (39) is arranged in the shell (10), a cutting device is arranged on the cutting bed bottom plate (39) and used for cutting the fabric according to a set program; the cloth discharging device comprises a first motor (23) fixed on the outer wall of the left side of the shell (10), a first shaft (44) is arranged on the output end of the first motor (23), a coupler (22) is fixedly arranged on the first shaft (44), a bearing (47) is fixedly arranged on the first shaft (44), a bearing seat (46) is fixedly arranged on the outer ring of the bearing (47), a cloth roller (21) is fixedly arranged on the first shaft (44), the cloth roller (21) is used for placing uncut cloth and enabling the cloth to be transmitted forwards through rotation, the bearing seat (46) is connected with the shell (10) through a mounting column (45), and the cloth discharging device controls the cloth discharging speed of the cloth roller (21) through adjusting the rotating speed of the first motor (23); the sliding tensioning device comprises a first sliding chute (12) fixed on the front inner wall and the rear inner wall of the shell (10), a second motor (11) is fixedly arranged at the top end of the first sliding chute (12), a first sliding block (33) is arranged on the first sliding chute (12) in a sliding mode, the second motor (11) is used for driving the first sliding block (33) to slide, a connecting plate (13) is fixedly arranged on the first sliding block (33), the connecting plate (13) is used for synchronizing the actions of the left sliding block (33) and the right sliding block (33), a supporting frame (14) is fixedly arranged on the connecting plate (13), and a gear box (24) is fixedly arranged on the supporting frame (14); a third motor (32) is fixedly arranged on the outer wall of the gear box (24), a second shaft (48) is arranged at the output end of the third motor (32), a first gear (27) is fixedly arranged on the second shaft (48), a third shaft (49) is rotatably arranged above the second shaft (48), a second gear (25) is fixedly arranged on the third shaft (49), a fourth shaft (15) is rotatably arranged on the right side of the third shaft (49), a third gear (26) is fixedly arranged on the fourth shaft (15), the first gear (27) is in meshed connection with the second gear (25), the second gear (25) is in meshed connection with the third gear (26), a fixing rod (16) is fixedly arranged on the gear box (24), the fixing rod (16) is used for supporting tensioned cloth, the sliding tensioning device controls the tensioning degree of the cloth by adjusting the height of the first sliding block (33), and the forward transmission speed of the cloth can be controlled by adjusting the rotating speed of the third motor (32); the dust collection device comprises a fourth motor (28) fixed on the outer wall of the right side of the shell (10), a ball screw (17) is arranged at the output end of the fourth motor, a dust collector (18) is arranged on the ball screw (17), the dust collector (18) can slide left and right on the ball screw (17), a dust collection box (20) is arranged on the inner wall of the left side of the shell (10), the dust collection box (20) is connected with the dust collector (18) through a corrugated pipe (19), the corrugated pipe (19) is used for conveying dust collected by the dust collector into the dust collection box (20), and the corrugated pipe (19) can stretch in a certain length range so as to be matched with the movement of the dust collector (18); the cutting device comprises guide rails (40) fixed on the left side and the right side of a cutting bed bottom plate (39), sliding side plates (41) are arranged on the guide rails (40) in a sliding mode, sliding rods (42) are fixedly arranged on the sliding side plates (41), a cloth cutting machine (43) is arranged on the sliding rods (42) in a sliding mode, the cloth cutting machine (43) can cut cloth meeting requirements through a set program, and the cutting device is matched with the flattening device, so that the cloth is not wrinkled and deformed in the cutting process;

leveling device is including fixing second spout (35) on cutting bed bottom plate (39), second spout (35) top is equipped with fifth motor (34), it is equipped with second slider (36) to slide on second spout (35), second slider (36) lower extreme is fixed and is equipped with depression bar (37), depression bar (37) lower extreme is fixed and is equipped with rubber pad (38), depression bar (37) are used for compressing tightly the cloth of preparing to tailor, prevent the fold from appearing, fixed air pump (31) that is equipped with on casing (10) outer wall, fixed being equipped with blower (29) on air pump (31), blower (29) can with the air current that air pump (31) produced steadily blows to the surface of cutting bed bottom plate (39), blower (29) are used for eliminating the fold on cloth surface, make the cloth keep leveling at the tailoring in-process, casing (10) outside is fixed and is equipped with sixth motor (30), fixed being equipped with on the output of sixth motor (30) fifth motor (50), fifth shaft (50) can be through rotating and transmit cutting bed bottom plate (39) with the cloth.