CN111776808A

CN111776808A - Weaving production line with automatic cloth conveying device

Info

Publication number: CN111776808A
Application number: CN202010577659.9A
Authority: CN
Inventors: 吴霞云; 鲍成武; 樊文; 龚玉秀
Original assignee: Jiangyin Yaze Wool Textile Co ltd
Current assignee: Jiangyin Yaze Wool Textile Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-10-16
Anticipated expiration: 2040-06-23
Also published as: CN111776808B

Abstract

The invention relates to the technical field of weaving production lines, in particular to a weaving production line with an automatic cloth conveying device, which comprises a winding mechanism, a discharging mechanism and a cloth receiving mechanism which are sequentially arranged; the winding mechanism comprises a first rack, a winding roller and a first driving assembly, and the winding roller is detachably connected with the first driving assembly; the unloading mechanism is used for moving the winding roller and the cloth from the winding mechanism to the cloth receiving mechanism, and one side of the cloth receiving mechanism is provided with a core pulling mechanism for pulling the winding roller out of the cloth; the cloth receiving mechanism is used for placing cloth. After the cloth is wound into the cloth, the winding roller and the cloth can be taken out of the winding device by the discharging mechanism, so that automatic discharging is realized. The unloading mechanism can place the cloth in the cloth receiving mechanism, so that the automation of the cloth conveying process is realized, the labor intensity of workers is reduced, and the work efficiency is favorably improved.

Description

Weaving production line with automatic cloth conveying device

Technical Field

The invention relates to the technical field of weaving production lines, in particular to a weaving production line with an automatic cloth conveying device.

Background

The weaving process flow generally comprises five processes of a winding process, a warping process, a sizing process, a drawing-in process and a weaving process, and equipment corresponding to each process comprises a bobbin winder, a warping machine, a sizing machine, a drawing-in machine and a shuttle loom in sequence. In modern weaving processes, however, shuttle looms are often replaced with shuttleless looms.

Among shuttleless looms, the rapier loom is the most widely used shuttleless loom at present, and has the characteristics of high speed, high automation degree and high-efficiency production of the shuttleless loom, and besides, the positive weft insertion mode has strong variety adaptability and can adapt to weft insertion of various yarns, and the rapier loom also has obvious advantages in the aspect of multi-color weft weaving and can produce yarn-dyed products of 16-color weft yarns. With shuttleless looms replacing shuttle looms, rapier looms will become the main production machine for woven fabrics.

The invention patent with publication number CN103993409A specifically discloses a high-speed rapier loom, which comprises a weft creel, a frame, a shedding mechanism, a weft insertion box, a beating-up mechanism, a warp frame, a heald frame, a selvedge scissor mechanism, a temple structure, a winding mechanism and a selvedge creel; wherein, winding mechanism installs in the below of frame. Warp and weft weave into cloth in the loom main part after, the coiling mechanism can be with cloth rolling one-tenth cloth to be convenient for collect and transport the cloth.

After the winding device winds the cloth into the cloth, the cloth needs to be taken down from the winding device and conveyed to a designated cloth placing area. This process is typically done manually. But because cloth is after the lapping on the wind-up roll, the volume and the weight of cloth are great usually, consequently, it is very inconvenient that the manual work takes off cloth from the coiling mechanism to can consume a large amount of physical power of staff and time, be unfavorable for promoting work efficiency.

Disclosure of Invention

In order to promote work efficiency, this application provides a weaving production line with cloth automatic conveying device.

The application provides a weaving production line with cloth automatic conveying device adopts following technical scheme:

a weaving production line with an automatic cloth conveying device comprises a winding mechanism, a discharging mechanism and a cloth receiving mechanism which are sequentially arranged;

the winding mechanism comprises a first rack, a winding roller arranged in the rack and a first driving assembly for driving the winding roller to rotate, and the winding roller is detachably connected with the first driving assembly;

the discharging mechanism is used for moving the winding roller and the cloth from the winding mechanism to the cloth receiving mechanism, and a core pulling mechanism for pulling the winding roller out of the cloth is arranged on one side of the cloth receiving mechanism; the cloth receiving mechanism is used for placing cloth.

By adopting the technical scheme, the winding mechanism can wind the cloth woven on the loom into the cloth, and the first driving assembly drives the winding roller to rotate, so that the cloth is wound on the winding roller; the winding roller is detachably connected with the first driving assembly, so that the winding roller and the cloth can be taken out of the winding mechanism together, and the discharging mechanism can take the winding roller and the cloth out of the winding device, so that automatic discharging is realized. The unloading mechanism can place the cloth in the cloth receiving mechanism, so that the automation of the cloth conveying process is realized, the labor intensity of workers is reduced, and the work efficiency is favorably improved.

Preferably, the first frame comprises two oppositely arranged supports, a sliding frame is arranged between the two supports, two ends of the wind-up roll are connected with the upper end of the sliding frame through supporting parts, each supporting part comprises two supporting wheels, and the two supporting wheels are distributed along the width direction of the sliding frame; the axis of the supporting wheel is parallel to the axis of the wind-up roll; the distance between the two supporting wheels is smaller than the diameter of the winding roller, and the winding roller is abutted to the wheel surface of the supporting wheel;

the first driving assembly comprises first motors fixedly connected with the supports, first driving shafts are rotatably connected to the two supports and are coaxially arranged, and the first driving shafts are in transmission connection with the first motors through belts; two equal fixedly connected with drive gear in first drive shaft tip, the equal fixedly connected with drive gear in wind-up roll both ends, the wind-up roll is located between two first drive shafts, drive gear meshes with drive gear mutually.

Through adopting above-mentioned technical scheme, first motor passes through belt drive and drives first drive shaft and rotate, and first drive shaft passes through drive gear and drives transmission gear and wind-up roll rotation. Through drive gear and drive gear, can be convenient for with wind-up roll and first drive shaft phase separation to be convenient for take-up roll and cloth take out from winding mechanism. The supporting part can guarantee that the wind-up roll normally rotates on the sliding frame, and can be convenient for process the wind-up roll and take off from the sliding frame.

Preferably, a first sliding rail is arranged below the sliding frame, and the sliding frame is connected with the first sliding rail in a sliding manner through a first pulley; the end part of the first sliding rail extends to the outer side of the first frame; the sliding frame is provided with a second driving assembly for driving the sliding frame to move along the first sliding rail;

the second drive assembly comprises a second motor fixedly connected with the sliding frame and a second drive shaft connected with the second motor, and the second drive shaft is connected with the first pulley.

Through adopting above-mentioned technical scheme, second drive assembly can drive the frame that slides and remove along first slide rail for the frame that slides can shift out from first frame, thereby the shedding mechanism of being convenient for takes off wind-up roll and cloth from the frame that slides, thereby the shedding mechanism work of being convenient for.

Preferably, the unloading mechanism comprises a second frame arranged on one side of the first frame and a clamping assembly arranged on the second support; the clamping assembly comprises a moving seat, a base arranged below the moving seat and clamping jaws arranged at the lower end of the base, and a hydraulic cylinder for controlling the clamping jaws to open and close is arranged on the base; the moving seat is provided with a lifting part for driving the base to move along the vertical direction;

a second slide rail is fixedly connected to the upper end of the second rack, one end of the second slide rail extends to the upper part of the first rack, and the other end of the second slide rail extends to the upper part of the cloth storage mechanism; the movable seat is connected with the second sliding rail in a sliding manner through a second pulley; the third driving assembly is arranged on the moving seat and used for driving the moving seat to move along the second sliding rail, the third driving assembly comprises a third motor fixedly connected with the moving seat and a third driving shaft connected with the output end of the third motor, and the second pulley is coaxially and fixedly connected with the third driving shaft.

By adopting the technical scheme, the lifting part can drive the clamping jaw to move in the vertical direction, and the hydraulic cylinder drives the clamping jaw to open and close, so that the clamping jaw can clamp the cloth and the wind-up roll; the fourth motor drives and removes the seat and remove along the second slide rail to can drive to press from both sides and get the subassembly and wholly remove, so that drive wind-up roll and cloth and remove to cloth receiving mechanism from winding mechanism in, thereby realize the automation to transporting of cloth, be favorable to promoting work efficiency.

Preferably, the lifting part comprises a guide rod vertically arranged at the lower end of the moving seat, a lifting motor fixedly connected with the moving seat, a lifting roller coaxially and fixedly connected with the output end of the lifting motor, and a lifting belt wound on the lifting roller; the upper end of the guide rod is fixedly connected with the movable seat, and the base is connected with the guide rod in a sliding manner; the lifting roller is rotatably connected with the moving seat, one end of the lifting belt is fixedly connected with the lifting roller, and the other end of the lifting belt is fixedly connected with the base.

Through adopting above-mentioned technical scheme, the promotion motor drives the lifting roller and rotates to can make the elevator belt twine on the lifting roller, thereby control the elevator belt and be located the length between lifting roller and the base, thereby control base removes along the guide bar, and the guide bar can play the supporting role to the base, so that the clamping jaw gets cloth clamp.

Preferably, the core pulling mechanism comprises a third rack arranged below the moving seat, a placing plate arranged at the upper end of the third rack and used for placing cloth, and a pulling assembly arranged on one side of the placing plate; the extracting assembly is used for extracting the winding roller from the cloth;

the placing plate is horizontally arranged along the width direction of the second slide rail, one end, facing the extraction assembly, of the placing plate is fixedly connected with a limiting plate, and the limiting plate is vertically arranged at the upper end of the placing plate; the limiting plate is provided with a through groove, and the through groove extends to the upper end of the limiting plate and is opened; when cloth and wind-up roll are located and place the board, wind-up roll tip passes logical groove and extends to the limiting plate and gets one side of subassembly towards pressing from both sides.

By adopting the technical scheme, after the clamping jaw clamps the cloth and the winding roller, the unloading mechanism places the cloth and the winding roller on the placing plate together, the end part of the winding roller enters the through groove and extends to one side of the limiting plate facing the clamping assembly through the through groove, and the clamping assembly can clamp the end part of the winding roller and draw the drawing roller out of the cloth; when the extraction assembly extracts the wind-up roll, the limiting plate can limit the position of the cloth, so that the cloth cannot move along with the wind-up roll, and the wind-up roll can be conveniently taken out of the cloth.

Preferably, the extraction assembly comprises a linear guide rail arranged at one end of the placing plate in the length direction, a supporting plate connected with the linear guide rail in a sliding manner, a pneumatic chuck fixedly connected with the supporting plate and a driving part for driving the supporting plate to move;

the linear guide rail is arranged along the length direction of the placing plate, and two ends of the linear guide rail are fixedly connected with the third rack; the pneumatic chuck is arranged on one side, facing the placing plate, of the supporting plate; and a plurality of cushion blocks for bearing the winding roller are arranged below the supporting plate and distributed along the length direction of the linear guide rail.

Through adopting above-mentioned technical scheme, air chuck can press from both sides the tip of wind-up roll and get, and drive division drives backup pad and air chuck and removes to the one side of keeping away from cloth along linear guide, can take out the wind-up roll from cloth.

Preferably, the driving part comprises a fourth motor fixedly connected with the third rack, a lead screw arranged along the length direction of the linear guide rail, and a fourth motor, the two ends of the lead screw are rotatably connected with the upper end of the third rack, and the supporting plate is in threaded connection with the lead screw.

Through adopting above-mentioned technical scheme, the fourth motor drives the lead screw and rotates, can control the backup pad and slide along linear guide.

Preferably, the cloth storage mechanism comprises a fourth rack and a base plate arranged at the upper end of the fourth rack, and a plurality of storage grooves used for storing cloth are formed in the base plate.

Through adopting above-mentioned technical scheme, cloth removes on the base plate back, can place in accomodating the groove, is convenient for accomodate cloth, can prevent that cloth from taking place to roll on the base plate simultaneously to guarantee that cloth is stable places on the base plate.

Preferably, the lower end of the fourth rack is provided with a plurality of universal wheels, and one side of the fourth rack is provided with a push rod fixedly connected with the fourth rack;

a bottom plate is further arranged below the fourth rack, and a positioning groove embedded with the universal wheel is formed in the bottom plate.

Through adopting above-mentioned technical scheme, the staff can be through operating the push rod to promote the base plate and remove, thereby be convenient for the staff to transport cloth, can promote efficiency effectively. The constant head tank on the bottom plate can be fixed to the universal wheel to make the base plate can not remove by oneself, guarantee the stability of base plate at the during operation. And the constant head tank can fix a position the base plate to discharge mechanism places cloth on the base plate.

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

1. the winding mechanism can wind the cloth woven on the loom into cloth, the winding roller is detachably connected with the first driving assembly, the winding roller and the cloth can be taken out of the winding mechanism together, and the discharging mechanism can take the winding roller and the cloth out of the winding device, so that automatic discharging is realized. The unloading mechanism can place the cloth in the cloth receiving mechanism, so that the automation of the cloth conveying process is realized, the manual labor intensity is reduced, and the work efficiency is favorably improved;

2. the staff can be through operating the push rod to promote the base plate and remove, make the base plate can be when accomodating cloth, the staff of being convenient for again transports cloth, effective lifting efficiency.

Drawings

FIG. 1 is a schematic view showing a processing sequence of a weaving line.

Fig. 2 is a schematic structural view of an automatic cloth conveying device.

Fig. 3 is a schematic structural diagram of the winding mechanism.

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.

Fig. 5 is a schematic diagram for showing the structure of the second driving assembly.

Fig. 6 is a partially enlarged schematic view of a portion B in fig. 5.

Fig. 7 is a schematic structural view of the grasping assembly.

Fig. 8 is a schematic structural view of the core-pulling mechanism.

In the drawings, the reference numbers: 1. a bobbin winder; 2. a warping machine; 3. a sizing machine; 4. drawing-in machine; 5. a rapier loom; 6. a winding mechanism; 61. a first frame; 62. a sliding frame; 621. a first pulley; 622. a support wheel; 63. a first slide rail; 64. a wind-up roll; 641. a transmission gear; 65. a first drive assembly; 651. a first motor; 652. a first drive shaft; 653. a drive gear; 66. a second drive assembly; 661. a second motor; 662. a second drive shaft; 7. a discharge mechanism; 71. a second frame; 72. a gripping assembly; 721. a movable seat; 722. a base; 723. a clamping jaw; 724. a hydraulic cylinder; 725. a second pulley; 73. a lifting portion; 731. a hoisting motor; 732. a lift roller; 733. a lifting belt; 734. a guide bar; 74. a third drive assembly; 741. a third motor; 742. a third drive shaft; 75. a second slide rail; 8. a core-pulling mechanism; 81. a third frame; 82. placing the plate; 83. a limiting plate; 831. a through groove; 84. an extraction assembly; 841. a linear guide rail; 842. a support plate; 843. a pneumatic chuck; 85. a drive section; 851. a fourth motor; 852. a lead screw; 86. cushion blocks; 9. a cloth storage mechanism; 91. a fourth frame; 92. a substrate; 921. a receiving groove; 93. a push rod; 94. a universal wheel; 95. a base plate.

Detailed Description

The present invention is described in further detail below with reference to figures 1-8.

The embodiment of the application discloses weaving production line with cloth automatic conveying device. Referring to fig. 1, the weaving production line includes a bobbin winder 1, a warping machine 2, a sizing machine 3, a drawing-in machine 4, a rapier loom 5, and an automatic cloth conveying device, which are sequentially arranged. The winder 1 winds the yarn on a bobbin and eliminates impurities and defects on the yarn. The bobbin wound on the bobbin winder 1 is mounted on a warping machine 2, and the warping machine 2 winds a plurality of yarns in parallel on a beam. The finished warp beam is placed on a sizing machine 3, and single fibers of the warp are bonded with each other through pulp absorption, so that the breaking strength of the warp is increased; the beam is then oven dried.

The warp beam is arranged on a drawing-in machine 4, each warp on the warp beam penetrates into a harness wire and a reed according to a certain sequence, and a stop piece is inserted on the yarn. The warp and weft threads are inserted into a rapier loom 5, and the rapier loom 5 interweaves the warp threads and the weft threads into a fabric.

Referring to fig. 2, the automatic cloth conveying device includes a winding mechanism 6, a discharging mechanism 7, a core-pulling mechanism 8 and a cloth receiving mechanism 9, which are sequentially arranged. The cloth woven by the rapier loom 5 is wound on the winding roller 64 in the winding mechanism 6, the winding roller 64 and the cloth are taken out of the winding mechanism 6 by the unloading mechanism 7, the winding roller 64 is taken out of the cloth by the core pulling mechanism 8, and finally the cloth is placed on the cloth receiving mechanism 9 by the unloading mechanism 7.

Referring to fig. 3 and 4, the winding mechanism 6 includes a first frame 61 and a sliding frame 62 disposed inside the first frame 61, the first frame 61 includes two oppositely disposed brackets, the sliding frame 62 is disposed between the two brackets, and the two brackets are disposed along the length direction of the sliding frame 62. The winding roller 64 is positioned above the sliding frame 62, and both ends of the winding roller 64 are connected with the sliding frame 62 through support parts, the support parts comprise two support wheels 622 which are arranged along the width direction of the sliding frame 62 and are rotationally connected with the sliding frame 62, the axes of the two support wheels 622 are parallel, and the axes of the support wheels 622 are arranged along the length direction of the sliding frame 62; the distance between the two supporting wheels 622 is smaller than the diameter of the winding roller 64, the winding roller 64 is located between the two supporting wheels 622 and is abutted against the supporting wheels 622, and the supporting parts can ensure that the winding roller 64 normally rotates.

Referring to fig. 3 and 4, a first driving assembly 65 is further disposed on the first frame 61, the first driving assembly 65 includes a first motor 651 fixedly connected to the brackets, first driving shafts 652 are rotatably connected to both the brackets, the two first driving shafts 652 are coaxially disposed and are located between the two brackets, and the first motor 651 drives the first driving shafts 652 to rotate through belt transmission; the end of the first driving shaft 652 is fixedly connected with a driving gear 653, the winding roller 64 is located between the two first driving shafts 652, and the two ends of the winding roller 64 are fixedly connected with a transmission gear 641 engaged with the driving gear 653, so that the first motor 651 can drive the winding roller 64 to rotate through the first driving shaft 652, thereby winding the fabric.

Referring to fig. 5 and 6, a first slide rail 63 is arranged below the sliding frame 62, the end of the first slide rail 63 extends to the outside of the first frame 61, a plurality of first pulleys 621 connected with the first slide rail 63 in a sliding manner are fixedly connected to the lower end of the sliding frame 62, and the sliding frame 62 can slide to the outside of the first frame along the first slide rail 63. The lower end of the sliding frame 62 is fixedly connected with a second driving assembly 66, the second driving assembly 66 comprises a second motor 661 and a second driving shaft 662 connected with the output end of the second motor 661, and the second motor 661 can drive the second driving shaft 662 to rotate. The second driving shaft 662 is coaxially and fixedly connected with the first pulley 621, so that the second motor 661 can drive the first pulley 621 to rotate, thereby driving the sliding frame 62 to move.

Referring to fig. 2, the discharging mechanism 7 includes a second frame 71 provided at one side of the first frame 61 and a gripping assembly 72 provided on the second frame 71. Referring to fig. 7, the gripping assembly 72 includes a moving base 721, a base 722 disposed below the moving base 721, and a gripping jaw 723 disposed at a lower end of the base 722; the lower end of the movable seat 721 is fixedly connected with a lifting part 73, the lifting part 73 comprises a lifting motor 731 fixedly connected with the movable seat 721, a lifting roller 732 rotationally connected with the movable seat 721, a lifting belt 733 wound on the lifting roller 732 and a guide rod 734 arranged vertically; the lifting roller 732 is coaxially and fixedly connected with the output end of the lifting motor 731, one end of the lifting belt 733 is fixedly connected with the lifting roller 732, the other end of the lifting belt is fixedly connected with the upper end of the base 722, the upper end of the guide rod 734 is fixedly connected with the movable base 721, and the base 722 is connected with the guide rod 734 in a sliding manner. The rotation of the lift motor 731 drives the rotation of the lift roller 732, and the rotation of the lift roller 732 changes the length of the lift belt 733 between the lift roller 732 and the base 722, thereby controlling the movement of the base 722 along the guide bar 734.

Referring to fig. 7, the clamping jaw 723 is hinged to the lower end of the base 722, and a hydraulic cylinder 724 for controlling the opening and closing of the clamping jaw 723 is arranged on the base 722; the cylinder body of the hydraulic cylinder 724 is hinged with the base 722, and the piston rod is hinged with the clamping jaw 723; the piston rod of the hydraulic cylinder 724 contracts to drive the clamping jaw 723 to open; the base 722 descends, causing the clamping jaw 723 to descend above the cloth; the piston rod of the hydraulic cylinder 724 extends to drive the clamping jaw 723 to be closed, and the clamping jaw 723 can grab the cloth.

Referring to fig. 2 and 7, a second slide rail 75 is fixedly connected to the upper end of the second frame 71, one end of the second slide rail 75 extends to the upper side of the first frame, and the other end extends to the upper side of the cloth storage mechanism 9; move seat 721 and pass through second pulley 725 and be connected with second slide rail 75 cunning, it is provided with third drive assembly 74 to move seat 721 upper end, third drive assembly 74 includes the third motor 741 with moving seat 721 fixed connection, the third drive shaft 742 of being connected with third motor 741 output, third motor 741 can drive third drive shaft 742 and rotate, third drive shaft 742 and the coaxial fixed connection of second pulley 725, make third motor 741 can drive second pulley 725 and rotate, can drive and press from both sides subassembly 72 and move to cloth receiving mechanism 9 by winding mechanism 6 on, so that drive cloth removes.

Referring to fig. 2, the core-pulling mechanism 8 is located below the second slide rail 75, and the core-pulling mechanism 8 includes a third frame 81, a placing plate 82 disposed at an upper end of the third frame 81, and a pulling assembly 84 disposed at one end of the placing plate 82 in a length direction; the placing plate 82 is horizontally arranged along the width direction of the second slide rail 75, and the clamping device places the cloth and the winding roller 64 on the placing plate 82; a limiting plate 83 is arranged between the placing plate 82 and the extracting assembly 84, the limiting plate 83 is vertically arranged, a through groove 831 is formed in the side wall of the limiting plate 83, and the through groove 831 extends to the upper end of the limiting plate 83 and is opened; when the web and the wind-up roller 64 are positioned on the placing plate 82, the end of the wind-up roller 64 extends through the through-groove 831 to the side of the stopper plate 83 facing the take-up assembly.

Referring to fig. 8, the drawing unit 84 includes a linear guide 841 disposed above the third frame 81 along the longitudinal direction of the placement plate 82, a support plate 842 slidably coupled to the linear guide 841, an air chuck 843 fixedly coupled to the support plate 842 toward one end of the placement plate 82, and a driving unit 85 for driving the support plate 842 to move. Both ends of the linear guide 841 are rotatably connected with the third frame 81 through a connecting plate, and the driving part 85 comprises a fourth motor 851 fixedly connected with the third frame 81 and a screw 852 connected with the output end of the fourth motor 851; the lead screw 852 is arranged along the length direction of the linear guide rail 841, and two ends of the lead screw 852 are also rotatably connected with the third rack 81 through a connecting plate, so that the fourth motor 851 can drive the lead screw 852 to rotate; the support plate 842 is in threaded connection with the lead screw 852, and therefore, the lead screw 852 rotates to drive the support plate 842 and the pneumatic chuck 843 to move.

The air chuck 843 clamps the end of the wind-up roll 64, and the lead screw 852 drives the support plate 842 to move in the direction away from the limit plate 83, so that the wind-up roll 64 can be taken out of the cloth. A plurality of spacers 86 are further disposed below the supporting plate 842, and the plurality of spacers 86 are distributed along the length direction of the linear guide 841. After the wind-up roll 64 is drawn out of the cloth, the wind-up roll 64 can be placed on the cushion block 86 so that the worker can conveniently recover the wind-up roll 64.

Referring to fig. 2, the cloth storage mechanism 9 includes a bottom plate, a fourth frame 91 placed on an upper end of the bottom plate, and a base plate 92 disposed on an upper end of the fourth frame 91; a plurality of storage grooves 921 have been seted up to base plate 92 upper end, and discharge mechanism 7 can place cloth in storing groove 921 to accomodate cloth.

Referring to fig. 2, the lower end of the fourth frame 91 is connected with a universal wheel 94, and a push rod 93 is fixedly connected to one side of the fourth frame 91, so that the worker can push the fourth frame 91 to move by pushing the push rod 93, and the worker can conveniently transport the cloth in a centralized manner. The constant head tank has been seted up to the bottom plate upper end, and when fourth frame 91 was placed on the bottom plate, universal wheel 94 and constant head tank looks gomphosis to can fix fourth frame 91, and can fix a position fourth frame 91, so that discharge mechanism 7 places cloth on base plate 92.

The implementation principle of the weaving production line with the automatic cloth conveying device in the embodiment of the application is as follows: the yarn sequentially passes through the bobbin winder 1, the warping machine 2, the sizing machine 3 and the drawing-in machine 4 and then enters the rapier loom 5 to be woven, after the rapier loom 5 weaves the yarn into cloth, the cloth is wound by the winding roller 64, and the cloth is rolled into cloth.

The sliding frame 62 drives the winding roller 64 and the cloth to move to the outer side of the first rack 61, meanwhile, the moving seat 721 moves to the position above the sliding frame 62, the base 722 drives the clamping jaw 723 to descend, the hydraulic cylinder 724 drives the clamping jaw 723 to be in an open state, after the clamping jaw 723 moves to the position above the cloth, the clamping jaw 723 is closed, the cloth and the winding roller 64 are clamped, then, the base 722 ascends, and the moving seat 721 drives the cloth and the winding roller 64 to move.

The moving seat 721 drives the cloth and the winding roller 64 to move to the position above the placing plate 82, the base 722 descends, the cloth and the winding roller 64 are placed on the placing plate 82, the air chuck 843 clamps the end of the winding roller 64, the driving portion 85 drives the supporting plate 842 to move towards the direction far away from the limiting plate 83, the winding roller 64 can be drawn out of the cloth, and then the worker puts the winding roller 64 back to the sliding frame 62 to continue winding the cloth.

The staff also can prepare a plurality of vacant wind-up rolls 64 in advance, and after the clamping jaw 723 takes the cloth and the wind-up rolls 64 away from the sliding rack 62, the vacant wind-up rolls 64 are immediately placed on the sliding rack 62, so that the cloth can be continuously wound, and the working efficiency can be effectively improved.

After the wind-up roll 64 is drawn out of the cloth, the gripping assembly 72 grips the cloth again and places the cloth on the substrate 92. When the cloth on the substrate 92 needs to be transported, the cloth can be transported by pushing the fourth frame 91.

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

Claims

1. The utility model provides a weaving production line with cloth automatic conveying device which characterized in that: comprises a winding mechanism (6), a discharging mechanism (7) and a cloth receiving mechanism (9) which are arranged in sequence;

the winding mechanism (6) comprises a first rack (61), a winding roller (64) arranged inside the rack and a first driving assembly (65) for driving the winding roller (64) to rotate, and the winding roller (64) is detachably connected with the first driving assembly (65);

the discharging mechanism (7) is used for moving the winding roller (64) and the cloth from the winding mechanism (6) to the cloth receiving mechanism (9), and a core pulling mechanism (8) used for pulling the winding roller (64) out of the cloth is arranged on one side of the cloth receiving mechanism (9); the cloth receiving mechanism (9) is used for placing cloth.

2. A weaving line with automatic piece goods transport device according to claim 1, characterized in that: the first rack (61) comprises two oppositely arranged supports, a sliding frame (62) is arranged between the two supports, two ends of the winding roller (64) are connected with the upper end of the sliding frame (62) through supporting parts, each supporting part comprises two supporting wheels (622), and the two supporting wheels (622) are distributed along the width direction of the sliding frame (62); the axis of the supporting wheel (622) is parallel to the axis of the winding roller (64); the distance between the two supporting wheels (622) is smaller than the diameter of a winding roller (64), and the winding roller (64) is abutted against the wheel surface of the supporting wheels (622);

the first driving assembly (65) comprises first motors (651) fixedly connected with the brackets, first driving shafts (652) are rotatably connected to the two brackets, the two first driving shafts (652) are coaxially arranged, and the first driving shafts (652) are in transmission connection with the first motors (651) through belts; the end parts of the two first driving shafts (652) are fixedly connected with driving gears (653), the two ends of the winding roller (64) are fixedly connected with transmission gears (641), the winding roller (64) is located between the two first driving shafts (652), and the driving gears (653) are meshed with the transmission gears (641).

3. A weaving line with automatic piece goods transport device according to claim 2, characterized in that: a first sliding rail (63) is arranged below the sliding frame (62), and the sliding frame (62) is connected with the first sliding rail (63) in a sliding manner through a first pulley (621); the end part of the first sliding rail (63) extends to the outer side of the first frame (61); the sliding frame (62) is provided with a second driving assembly (66) for driving the sliding frame (62) to move along the first sliding rail (63);

the second driving assembly (66) comprises a second motor (661) fixedly connected with the sliding frame (62) and a second driving shaft (662) connected with the second motor (661), and the second driving shaft (662) is connected with the first pulley (621).

4. A weaving line with automatic piece goods transport device according to claim 1, characterized in that: the discharging mechanism (7) comprises a second rack (71) arranged on one side of the first rack (61) and a clamping assembly (72) arranged on the second support; the clamping assembly (72) comprises a moving seat (721), a base (722) arranged below the moving seat (721) and a clamping jaw (723) arranged at the lower end of the base (722), and a hydraulic cylinder (724) used for controlling the clamping jaw (723) to open and close is arranged on the base (722); the moving seat (721) is provided with a lifting part (73) for driving the base (722) to move along the vertical direction;

a second sliding rail (75) is fixedly connected to the upper end of the second rack (71), one end of the second sliding rail (75) extends to the upper part of the first rack (61), and the other end of the second sliding rail (75) extends to the upper part of the cloth accommodating mechanism (9); the moving seat (721) is connected with a second sliding rail (75) in a sliding manner through a second pulley (725); the movable base (721) is provided with a third driving assembly (74) for driving the movable base (721) to move along a second slide rail (75), the third driving assembly (74) comprises a third motor (741) fixedly connected with the movable base (721) and a third driving shaft (742) connected with the output end of the third motor (741), and the second pulley (725) is coaxially and fixedly connected with the third driving shaft (742).

5. A weaving line with an automatic piece goods transport device according to claim 4, characterized in that: the lifting part (73) comprises a guide rod (734) vertically arranged at the lower end of the moving seat (721), a lifting motor (731) fixedly connected with the moving seat (721), a lifting roller (732) coaxially and fixedly connected with the output end of the lifting motor (731), and a lifting belt (733) wound on the lifting roller (732); the upper end of the guide rod (734) is fixedly connected with the movable seat (721), and the base (722) is connected with the guide rod (734) in a sliding manner; the lifting roller (732) is rotatably connected with the movable base (721), one end of the lifting belt (733) is fixedly connected with the lifting roller (732), and the other end of the lifting belt is fixedly connected with the base (722).

6. A weaving line with an automatic piece goods transport device according to claim 4, characterized in that: the core-pulling mechanism (8) comprises a third rack (81) arranged below the moving seat (721), a placing plate (82) arranged at the upper end of the third rack (81) and used for placing cloth, and a pulling assembly (84) arranged on one side of the placing plate (82); the extraction assembly (84) is used for extracting the winding roller (64) from the cloth;

the placing plate (82) is horizontally arranged along the width direction of the second sliding rail (75), one end, facing the extracting assembly (84), of the placing plate (82) is fixedly connected with a limiting plate (83), and the limiting plate (83) is vertically arranged at the upper end of the placing plate (82); a through groove (831) is formed in the limiting plate (83), and the through groove (831) extends to the upper end of the limiting plate (83) and is opened; when the cloth and the winding roller (64) are positioned on the placing plate (82), the end part of the winding roller (64) passes through the through groove (831) and extends to one side of the limiting plate (83) facing the clamping assembly (72).

7. A weaving line with an automatic piece goods transport device according to claim 6, characterized in that: the extraction assembly (84) comprises a linear guide rail (841) arranged at one end of the placing plate (82) in the length direction, a supporting plate (842) connected with the linear guide rail (841) in a sliding manner, an air chuck (843) fixedly connected with the supporting plate (842) and a driving part (85) used for driving the supporting plate (842) to move;

the linear guide rail (841) is arranged along the length direction of the placing plate (82), and two ends of the linear guide rail (841) are fixedly connected with the third rack (81); the air chuck (843) is arranged on one side of the supporting plate (842) facing the placing plate (82); and a plurality of cushion blocks (86) used for bearing the winding roller (64) are further arranged below the supporting plate (842), and the cushion blocks (86) are distributed along the length direction of the linear guide rail (841).

8. A weaving line with an automatic piece goods transport device according to claim 6, characterized in that: the driving part (85) comprises a fourth motor (851) fixedly connected with the third rack (81), a lead screw (852) arranged in the length direction of the fourth motor (851) and along the linear guide rail (841), two ends of the lead screw (852) are rotatably connected with the upper end of the third rack (81), and the supporting plate (842) is in threaded connection with the lead screw (852).

9. A weaving line with automatic piece goods transport device according to claim 1, characterized in that: cloth receiving mechanism (9) include fourth frame (91) and set up base plate (92) in fourth frame (91) upper end, a plurality of accomodations grooves (921) that are used for placing cloth have been seted up on base plate (92).

10. A weaving line with automatic piece goods transport device according to claim 9, characterized in that: a plurality of universal wheels (94) are arranged at the lower end of the fourth rack (91), and a push rod (93) fixedly connected with the fourth rack (91) is arranged on one side of the fourth rack (91);

a bottom plate is further arranged below the fourth rack (91), and a positioning groove which is embedded with the universal wheel (94) is formed in the bottom plate.