CN212582179U

CN212582179U - Energy-saving intelligent production equipment for sizing knitted fabric and plain woven fabric

Info

Publication number: CN212582179U
Application number: CN202021992403.6U
Authority: CN
Inventors: 靳保琪; 靳保平; 吴虎平; 李二营; 郭茂盛; 尚永江; 张文斌; 张英; 申慧芳
Original assignee: XINXIANG DINGXIN MACHINERY CO Ltd
Current assignee: XINXIANG DINGXIN MACHINERY CO Ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-02-23
Anticipated expiration: 2030-09-14

Abstract

Energy-saving woven fabric, intelligent production equipment for sizing of plain weave fabric, according to the production flow, from front to back, the knitted fabric unreeling traction mechanism, a local sizing mechanism, a knitted fabric cloth guide mechanism, a local heating and drying mechanism, an automatic slitting mechanism, a first traction mechanism, a cloth spreading mechanism, a second traction mechanism, a friction reeling unreeling machine, a plain weave fabric traction mechanism, a full-width sizing machine, a guide rail chain needle plate type hot oil static oven, a main transmission mechanism, a cooling machine and an automatic cutting and reeling device are sequentially included, the friction reeling unreeling machine is used for unreeling, drawing and guiding the plain weave fabric, and the automatic cutting and reeling device is used for cutting and reeling the knitted fabric or the plain weave fabric. The utility model discloses can reduce equipment quantity, reduce equipment cost, degree of automation is high, efficient, reduce operating personnel, reduce human cost, production technology precision is high, reduce the material extravagant.

Description

Energy-saving intelligent production equipment for sizing knitted fabric and plain woven fabric

Technical Field

The utility model relates to an artificial leather synthetic leather production technical field, specific theory relates to an energy-saving knitted fabric, plain weave cloth starching intelligent production equip.

Background

At present, the production of artificial leather synthetic leather takes knitted fabrics and plain weave fabrics as base fabrics, and sizing production operation needs to be performed firstly, as shown in fig. 1 and fig. 2, the existing equipment for producing knitted fabrics and plain weave fabrics by sizing mainly comprises a knitted fabric unwinding traction mechanism 1, a local sizing mechanism 2, a knitted fabric guide mechanism 3, a local heating and drying mechanism 4, a manual slitting mechanism 5, a first traction mechanism 6, a spreading mechanism 7, a second traction mechanism 8, an operation platform 9, a full-width sizing machine 10, a guide rail chain needle plate type hot air circulation oven 11, a main transmission mechanism 12, a cooling machine 13, a friction coiling machine 14, a plain weave fabric unwinding machine 15, a traction storage machine 16, a plain weave fabric guide mechanism 17 and a plain weave fabric traction mechanism 18, and the production process comprises the following two steps: (1) the overlapped double-layer knitted fabric is unreeled by a knitted fabric unreeling traction mechanism 1, unfolded by a knitted fabric guide mechanism 3, locally sized on a sizing roller A and a support roller B of a local sizing mechanism 2, dried by a local heating and drying mechanism 4, manually operated by a hand wheel 5, split the middle line of a sizing position (two sides are provided with sizing agents which are commonly called as 'side sizing'), dragged by a first traction mechanism 6, enters a spreading mechanism 7 to be spread into a plane, dragged by a second traction mechanism 8, enters a full-breadth sizing machine platform 10 through an operation mechanism 9 to be sized, plasticized by a guide rail chain needle plate type hot air circulation oven 11, and is reeled by a main transmission mechanism 12, a cooler 13 and a friction reeling machine 14 for standby; (2) the plain weave cloth does not need to be starched, the plain weave cloth is unreeled by a plain weave cloth unreeling machine 15, the traction storage machine 16 is used for traction, the plain weave cloth guide mechanism 17 is used for guiding, the plain weave cloth traction mechanism 18 and the second traction mechanism 8 are used for traction, the plain weave cloth enters a full-width starching machine 10 through an operation platform 9 for starching, the full-width starching machine is used for plasticizing through a guide rail chain needle plate type hot air circulation oven 11, a main transmission mechanism 12, a cooler 13 and a friction reeling machine 14 for reeling standby, wherein the transmission motor energy consumption causes a large amount of waste, manual operation of more operators is needed for both a manual width cutting mechanism 5 and the friction reeling machine 14, the efficiency is low, the labor cost is high, the process precision is low, the error is large, the material waste is easy to cause, and safety accidents are easy to occur in the manual operation, wherein the manual width cutting mechanism 5 comprises a, the horizontal support 19 is further provided with a motor base 22 which is spirally and rotatably assembled with the screw rod 20, the motor base 22 is provided with a slitting motor 23, a power output shaft of the slitting motor 23 is coaxially assembled with a slitting knife 24, the slitting knife 24 is driven by the slitting motor 23 to rotate and slit side pulp, the manual slitting mechanism 5 works by manually shaking a hand wheel 21 to enable the motor base 22 on the screw rod 20 to move left and right, the motor base 22 drives the slitting motor 23 and the slitting knife 24 to move left and right, a plane where the slitting knife 24 is located is always right above a central line of the sizing width, the central line of the sizing width is slit, the friction coiler 14 is usually operated by two persons, one person is used for rubbing the two sides of the coiler 14 to cut the material, and the two sides of the material are respectively pulled by hands to be wound on the winding pipe, so that the hands are in danger exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-saving knitting cloth, plain weave cloth starching intelligent production equip, the utility model discloses can reduce equipment quantity, reduce equipment cost, degree of automation height, efficient, reduce operating personnel, reduce the human cost, production technology precision height, reduce the material extravagant.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

energy-saving woven fabric, intelligent production equipment for sizing of plain weave fabric, according to the production flow, from front to back, the knitted fabric unreeling traction mechanism, a local sizing mechanism, a knitted fabric cloth guide mechanism, a local heating and drying mechanism, an automatic slitting mechanism, a first traction mechanism, a cloth spreading mechanism, a second traction mechanism, a friction reeling unreeling machine, a plain weave fabric traction mechanism, a full-width sizing machine, a guide rail chain needle plate type hot oil static oven, a main transmission mechanism, a cooling machine and an automatic cutting and reeling device are sequentially included, the friction reeling unreeling machine is used for unreeling, drawing and guiding the plain weave fabric, and the automatic cutting and reeling device is used for cutting and reeling the knitted fabric or the plain weave fabric.

The automatic slitting mechanism comprises two supports, a beam guide rail, a motor base, a slitting motor, a slitting knife, a first power cylinder, a photoelectric probe and a photoelectric tracking control system, wherein the two supports are arranged at intervals left and right, the beam guide rail is fixedly arranged between the two supports along the left and right direction and stretches over the rear side of the local heating and drying mechanism, the motor base is slidably arranged on the beam guide rail, the slitting motor is fixedly arranged on the motor base, the slitting knife is fixedly arranged on an output shaft of the slitting motor and is positioned on a center line of a side slurry, the first power cylinder is fixedly arranged on the left support and is arranged along the left and right direction, a piston rod of the first power cylinder extends rightwards, the right end of the piston rod of the first power cylinder is hinged with the motor base, the photoelectric tracking control system is fixedly arranged on the motor base, and a detection rod arranged along the front and back direction is fixedly arranged on the motor base of the, photoelectric probe fixed mounting just sets up down at the front end of gauge rod, and photoelectric tracking control system is connected with first power cylinder and photoelectric probe signal respectively.

The guide rail chain needle plate type hot oil static oven comprises an oven box body with a cuboid structure, a guide rail chain needle plate conveyer belt and two aluminum heating plates with cavities, wherein the length directions of the oven box body, the guide rail needle plate type conveying chain and the aluminum heating plates are arranged along the front and back directions, the two aluminum heating plates are arranged in the oven box body side by side from top to bottom, the guide rail chain needle plate conveyer belt is arranged between the two aluminum heating plates, the front side of the oven box body is provided with a feed inlet corresponding to the front end of the guide rail needle plate type conveying chain, the back side of the oven box body is provided with a discharge outlet corresponding to the back end of the guide rail needle plate type conveying chain, the aluminum heating plate at the lower side is fixedly connected in the oven box body through a plurality of fixing seats, a plurality of spiral lifters are arranged at the front and back intervals, the inside baffling heat conduction passageway that all is equipped with of cavity of two aluminium hot plates, the one end of two aluminium hot plates all is connected with oil boiler through the heat conduction oil pipe way, the other end of two aluminium hot plates all is connected with oil boiler through returning oil pipe way, the one end on heat conduction oil pipe way and oil boiler's exit linkage, the other end on heat conduction oil pipe way and baffling heat conduction passageway's access connection, the one end on oil pipe way and oil boiler's access connection, the other end on oil pipe way and baffling heat conduction passageway's exit linkage, the equal fixed mounting in front side upper portion and the rear side upper portion of oven box has the exhaust fan with the inside intercommunication of oven box.

The automatic cutting-off and automatic coiling device comprises a double-station automatic coiling machine, an automatic cutting-off machine and a PLC (programmable logic controller), wherein the automatic cutting-off machine is arranged on the front side of the double-station automatic coiling machine, the PLC is arranged on the left side of the double-station automatic coiling machine, and the PLC is in signal connection with the double-station automatic coiling machine and the automatic cutting-off machine respectively;

the double-station automatic coiling machine comprises a first frame, a first coiling speed reducing motor, a second coiling speed reducing motor, a rotary speed reducing motor, a supporting rotating shaft and two rotary beams, wherein the first coiling speed reducing motor, the second coiling speed reducing motor and the rotary speed reducing motor are all fixedly arranged on the first frame, the supporting rotating shaft is horizontally and rotatably arranged in the middle of the upper side of the first frame along the left-right direction, the two rotary beams are arranged at intervals in parallel at the left and right direction, the middle parts of the two rotary beams are fixedly sleeved on the supporting rotating shaft, the front sides of the two rotary beams are respectively and rotatably provided with a first coiling shaft, the rear sides of the two rotary beams are respectively and rotatably provided with a second coiling shaft, the first coiling shaft is coaxially provided with a first locking cylinder fixedly arranged on the front side of the rotary beam, the second coiling shaft is coaxially provided with a second locking cylinder fixedly arranged on the rear side of the rotary beam, the first coiling speed reducing motor is in transmission connection with the, the second coiling speed reducing motor is connected with one of the second coiling shafts through the transmission of the chain transmission mechanism, the rotary speed reducing motor is connected with the supporting rotating shaft through the transmission of the chain transmission mechanism, a first coiling pipe is fixedly sleeved between the two first coiling shafts, a second coiling pipe is fixedly sleeved between the two second coiling shafts, the PLC controller is arranged on the left side of the first rack, and the PLC controller is in signal connection with the first coiling speed reducing motor, the second coiling speed reducing motor, the rotary speed reducing motor, the first locking cylinder and the second locking cylinder respectively.

The automatic cutting machine comprises a second frame, two L-shaped swing arms, two second power cylinders, two semicircular supporting plates, a rodless cylinder and a cutting blade, wherein the second frame is fixedly connected to the front side of the first frame, the two L-shaped swing arms are arranged at intervals and symmetrically, the front ends of the two L-shaped swing arms are hinged to the upper side of the second frame through a first guide roller, a second guide roller is rotatably connected between the rear ends of the two L-shaped swing arms, a compression roller is rotatably connected between the middle parts of the two L-shaped swing arms, the two second power cylinders are arranged at intervals left and right, the left second power cylinder is positioned on the left side of the left L-shaped swing arm, the right second power cylinder is positioned on the right side of the right L-shaped swing arm, the bottoms of the two second power cylinders are respectively hinged to the front lower part of the left side and the front lower part of the right side of the second frame, the tops of piston rods of the two second power cylinders are, a second pin shaft is rotatably connected between the middle parts of the two L-shaped swing arms, rotary driving mechanisms are respectively installed on the two L-shaped swing arms, the rotary driving mechanisms are identical in structure and are bilaterally symmetrical, the left rotary driving mechanism comprises a third power cylinder, an L-shaped plate and a fourth power cylinder, the bottom of a cylinder body of the third power cylinder is hinged to the front side plate of the left L-shaped swing arm, the right angle of the L-shaped plate is rotatably installed at the left end of the second pin shaft, the right angle of the L-shaped plate faces to the rear, the top of a piston rod of the third power cylinder is hinged to the front side of the lower side plate of the L-shaped plate, the bottom of a cylinder body of the fourth power cylinder is hinged to the lower side plate of the L-shaped plate, the two semicircular support plates are arranged at intervals and symmetrically, the opening of the left semicircular support plate is arranged upwards, the front side of the left semicircular support plate, fixedly connected with a pressure rod between the rear side of two semicircle annular extension boards, no pole cylinder sets up along left right direction level, and both ends are fixed connection respectively and are located the front side of second deflector roll on the posterior lateral plate of two L type swing arms about no pole cylinder, cut blade fixed mounting on the sliding block of no pole cylinder, and the PLC controller is connected with second power cylinder, no pole cylinder, third power cylinder and fourth power cylinder signal respectively.

The utility model discloses relative prior art has substantive characteristics and progress, specifically speaking, the utility model discloses the difference of the production equipment that relatively has now is:

(1) the operation platform 9, the plain weave unreeling machine 15, the traction storage machine 16 and the plain weave cloth guide mechanism 17 are all removed, the friction reeling unreeling machine is additionally arranged at the rear side of the second traction mechanism 8, and the plain weave cloth traction mechanism 18 is arranged between the friction reeling unreeling machine and the full-width sizing machine 10, so that the number of devices can be reduced, and the device cost is reduced;

(2) the traditional manual slitting mechanism 5 is replaced by an automatic slitting mechanism, the slitting knife 24 is set at the position of the center line of the side pulp, the photoelectric tracking control system controls the slitting work of the slitting knife 24, the position of the center line of the side pulp is detected through the photoelectric probe, when the photoelectric probe detects that the position of the center line of the side pulp deviates from the position of the center line of the side pulp, the photoelectric tracking control system sends an instruction to control the piston rod of the first power cylinder to move left and right, so that the photoelectric probe, the slitting knife 24 and the slitting motor 23 move left and right along with the motor base 22 until the photoelectric probe detects that the position of the center line of the side pulp does not deviate from the position of the center line of the side pulp, therefore, the slitting knife 24 is always positioned at the position of the center line of the side pulp, the accuracy of;

(3) the guide rail chain needle plate type hot air circulation drying oven 11 is replaced by a guide rail chain needle plate type hot oil static drying oven, two aluminum heating plates with cavities are arranged in an oven box body, the two aluminum heating plates are arranged side by side from top to bottom, a guide rail needle plate type conveying chain is arranged between the two aluminum heating plates, baffling heat conduction channels are arranged inside the cavities of the two aluminum heating plates, one ends of the two aluminum heating plates are connected with an oil boiler through heat conduction oil pipelines, the other ends of the two aluminum heating plates are connected with the oil boiler through oil return pipelines, one end of each heat conduction oil pipeline is connected with an outlet of the oil boiler, the other end of each heat conduction oil pipeline is connected with an inlet of the baffling heat conduction channel, one end of each oil return pipeline is connected with an inlet of the oil boiler, the other end of each oil return pipeline is connected with an outlet of the baffling heat conduction channel, exhaust fans communicated with the interior, the front and the back of the upper side part of the oven box body are provided with a plurality of spiral lifters at intervals, the lower ends of the lead screws of the spiral lifters are fixedly connected with the upper parts of the aluminum heating plates on the upper side, the aluminum heating plates on the lower side are fixedly connected in the oven box body through a plurality of fixing seats, products pass through the oven box body through the guide rail needle plate type conveying chains, hot oil flows in the aluminum heating plates, and then the heat energy is radiated to the front and the back of the products, so that an air feeder and a heat exchanger are reduced, energy is saved, the height of the aluminum heating plates on the upper side can be adjusted through the spiral lifters, the distance between the;

(4) the friction coiler 14 is replaced by an automatic cutting and automatic coiling device which comprises a double-station automatic coiler, an automatic cutting machine and a PLC (programmable logic controller), the double-station automatic coiler and the automatic cutting machine realize automatic cutting and coiling of materials (finished products) through the built-in programming work of the PLC, operators are reduced, the accident that operators roll in hands in the traditional operation is avoided, the labor cost of workers is reduced, the cutting efficiency and precision can be improved, and the material waste is reduced; the working principle of the automatic cut-off and automatic winding device is as follows: the PLC controller controls the first coiling speed reducing motor to start, the first coiling speed reducing motor is connected with one of the first coiling shafts through transmission of the chain transmission mechanism, the first coiling pipe is enabled to rotate and coil materials, when the coiled materials on the first coiling pipe reach a set diameter, the PLC controller controls the rotary speed reducing motor to start, the rotary speed reducing motor drives the supporting rotating shaft to rotate 180 degrees, so that the positions of the first coiling pipe and the second coiling pipe are interchanged, the first coiling pipe is located at the rear side, the first coiling pipe continuously coils the materials, when cutting is needed, the PLC controller controls the second coiling speed reducing motor to start, the second coiling speed reducing motor is connected with one of the second coiling shafts through transmission of the chain transmission mechanism, the second coiling pipe rotates, meanwhile, the PLC controller controls the two second power cylinders to start, piston rods of the two second power cylinders extend out to push the two L-shaped swing arms to swing upwards for 90 degrees until the upper side faces of the compression rollers are in rolling contact with the lower side faces of the second coiling pipe, the second guide roller upwards supports and tightly supports the material, the rodless cylinder is positioned right behind the material, the cut-off blade is driven by the slide block on the rodless cylinder to quickly cut and cut the material, then the PLC controller controls the two third power cylinders and the two fourth power cylinders to synchronously extend out of the piston rods, so that the two semicircular support plates rotate 180 degrees anticlockwise, the pressure connecting rod presses the cut-off material onto the second coiling pipe, the second coiling pipe continues to coil the material, after one end of the cut-off material is completely coiled onto the first coiling pipe, the first coiling speed reducing motor stops working, the PLC controller controls the two first locking cylinders to contract and loosen the first coiling pipe, further the first coiling pipe and the material coiled on the first coiling pipe are unloaded together, the material coiled on the first coiling pipe is taken down from the first coiling pipe, and then the first coiling pipe is arranged on the second coiling shaft, PLC controller control two first locking cylinders stretch out the locking and carry first batching pipe to follow-up reserve continuation batches the material, and simultaneously, PLC controller control two second power cylinder shrink to initial condition, make two L type swing arms resume primary position, two third power cylinder and two fourth power cylinder piston rod synchronous shrinkages, so, just accomplish once automatic process of cuting and automatic batching material, and when the second batches the material on the pipe and batches when setting for the diameter, repeat above-mentioned process, can make first batching pipe and second batch the pipe and batch the material in turn, degree of automation is high, high efficiency, use manpower sparingly, and is with low costs, reduce the emergence of incident.

To sum up, the utility model discloses can reduce equipment quantity, reduce equipment cost, degree of automation is high, efficient, reduce operating personnel, reduce human cost, production technology precision is high, reduce the material extravagant.

Drawings

Fig. 1 is a schematic structural view of a conventional production apparatus.

Fig. 2 is a schematic structural view of a conventional slitting mechanism.

Fig. 3 is a schematic structural diagram of the present invention.

Fig. 4 is a schematic structural diagram of the automatic slitting mechanism of the present invention.

Fig. 5 is a right side view of fig. 4.

Fig. 6 is a schematic structural diagram of the guide rail chain needle plate type hot oil static oven of the present invention.

Fig. 7 is a schematic view of the internal structure of the aluminum heating plate of the present invention.

Fig. 8 is a schematic structural view of the automatic winding device of the present invention.

Fig. 9 is a front side view of the automatic winding device of the present invention.

Fig. 10 is a schematic view of the automatic guillotine cutter according to the present invention in its initial state.

Fig. 11 is a schematic view of the working state of the automatic guillotine cutter of the present invention.

Fig. 12 is a front side view of a portion of the structure of fig. 11.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

As shown in fig. 3-12, the energy-saving intelligent production equipment for sizing knitted fabrics and plain weave fabrics sequentially comprises a knitted fabric unwinding traction mechanism 1, a local sizing mechanism 2, a knitted fabric guide mechanism 3, a local heating and drying mechanism 4, an automatic slitting mechanism 25, a first traction mechanism 6, a fabric spreading mechanism 7, a second traction mechanism 8, a friction winding and unwinding machine 26, a plain weave fabric traction mechanism 18, a full-width sizing machine 10, a guide rail chain needle plate type hot oil static oven 61, a main transmission mechanism 12, a cooler 13 and an automatic cutting and automatic winding device 27 from front to back according to a production flow, wherein the friction winding and unwinding machine 26 is used for unwinding, drawing and guiding the plain weave fabrics, and the automatic cutting and winding device 27 is used for cutting and winding the knitted fabrics or the plain weave fabrics.

The automatic width cutting mechanism 25 comprises two supports 28, a cross beam guide rail 29, a motor base 22, a width cutting motor 23, a width cutting knife 24, a first power cylinder 30, a photoelectric probe 31 and a photoelectric tracking control system (not shown), wherein the two supports 28 are arranged at intervals from left to right, the cross beam guide rail 29 is fixedly arranged between the two supports 28 along the left-right direction and stretches across the upper part of the rear side of the local heating and drying mechanism 4, the motor base 22 is slidably arranged on the cross beam guide rail 29, the width cutting motor 23 is fixedly arranged on the motor base 22, the width cutting knife 24 is fixedly arranged on an output shaft of the width cutting motor 23 and is positioned on the center line of the edge pulp, the first power cylinder 30 is fixedly arranged on the left support 28 and is arranged along the left-right direction, a piston rod of the first power cylinder 30 extends out rightwards, the right end of a piston rod of the first power cylinder 30 is hinged with the motor base 22, the, a detection rod 32 arranged along the front-back direction is fixedly installed on a motor base of the framing motor 23, a photoelectric probe 31 is fixedly installed at the front end of the detection rod 32 and arranged downwards, and a photoelectric tracking control system is respectively in signal connection with the first power cylinder 30 and the photoelectric probe 31.

The guide rail chain needle plate type hot oil static oven 61 comprises an oven box body 62 with a cuboid structure, a guide rail needle plate type conveying chain and two aluminum heating plates 63 with cavities, the length directions of the oven box body 62, the guide rail needle plate type conveying chain and the aluminum heating plates 63 are all arranged along the front-back direction, the two aluminum heating plates 63 are arranged in the oven box body 62 side by side from top to bottom, the guide rail needle plate type conveying chain is arranged between the two aluminum heating plates 63, the front side of the oven box body 62 is provided with a feed inlet corresponding to the front end of the guide rail needle plate type conveying chain, the rear side of the oven box body 62 is provided with a discharge outlet corresponding to the rear end of the guide rail needle plate type conveying chain, the aluminum heating plates 63 at the lower side are fixedly connected in the oven box body 62 through a plurality of fixing seats 64, a plurality of spiral lifters 65 are arranged at intervals in the front and back of the upper side part of, the cavity of two aluminium hot plates 63 is inside all to be equipped with baffling heat conduction passageway 66, the one end of two aluminium hot plates 63 all is connected with oil boiler through the heat conduction oil pipe way, the other end of two aluminium hot plates 63 all is connected with oil boiler through oil return pipeline, the one end on heat conduction oil pipe way and the exit linkage of oil boiler, the other end on heat conduction oil pipe way and the access connection of baffling heat conduction passageway 66, the one end on oil return pipeline and the access connection of oil boiler, the other end on oil return pipeline and the exit linkage of baffling heat conduction passageway 66, the equal fixed mounting in front side upper portion and the rear side upper portion of oven box 62 has the exhaust fan 67 with the inside intercommunication of oven box 62. The guide rail pin plate type conveying chain, the heat conducting oil pipeline, the oil boiler and the oil return pipeline are not shown in the figure.

The automatic cutoff and automatic coiling device 27 comprises a double-station automatic coiling machine, an automatic cutoff machine and a PLC (programmable logic controller) 33, wherein the automatic cutoff machine is arranged on the front side of the double-station automatic coiling machine, the PLC 33 is arranged on the left side of the double-station automatic coiling machine, and the PLC 33 is in signal connection with the double-station automatic coiling machine and the automatic cutoff machine respectively.

The double-station automatic recoiling machine comprises a first rack 34, a first recoiling speed reducing motor 35, a second recoiling speed reducing motor 36, a rotating speed reducing motor 37, a supporting rotating shaft 38 and two rotating beams 39, wherein the first recoiling speed reducing motor 35, the second recoiling speed reducing motor 36 and the rotating speed reducing motor 37 are all fixedly arranged on the first rack 34, the supporting rotating shaft 38 is horizontally and rotatably arranged in the middle of the upper side of the first rack 34 along the left-right direction, the two rotating beams 39 are arranged at intervals in the left-right direction and are parallel to each other, the middle parts of the two rotating beams 39 are all fixedly sleeved on the supporting rotating shaft 38, first locking cylinders 42 are all fixedly arranged on the front sides of the two rotating beams 39, piston rods of the first locking cylinders 42 are coaxially and rotatably connected with first recoiling shafts 40 rotatably arranged on the front sides of the rotating beams 39, second locking cylinders 43 are all fixedly arranged on the rear sides of the two rotating beams 39, piston rods of the second locking cylinders 43 are coaxially and rotatably connected, the first winding speed reducing motor 35 is in transmission connection with one of the first winding shafts 40 through a chain transmission mechanism, the second winding speed reducing motor 36 is in transmission connection with one of the second winding shafts 41 through the chain transmission mechanism, the rotary speed reducing motor 37 is in transmission connection with the supporting rotating shaft 38 through the chain transmission mechanism, a first winding pipe 44 is fixedly sleeved between the two first winding shafts 40, a second winding pipe 45 is fixedly sleeved between the two second winding shafts 41, the PLC 33 is arranged on the left side of the first frame 34, and the PLC 33 is in signal connection with the first winding speed reducing motor 35, the second winding speed reducing motor 36, the rotary speed reducing motor 37, the first locking cylinder 42 and the second locking cylinder 43 respectively.

The automatic cutting machine comprises a second rack 46, two L-shaped swing arms 47, two second power cylinders 48, two semicircular support plates 49, a rodless cylinder 50 and a cutting blade 51, wherein the second rack 46 is fixedly connected to the front side of the first rack 34, the two L-shaped swing arms 47 are arranged at intervals and symmetrically at the left and right, the front ends of the two L-shaped swing arms 47 are hinged to the upper side of the second rack 46 through a first guide roller 52, the second guide roller 53 is rotatably connected between the rear ends of the two L-shaped swing arms 47, a press roller 54 is rotatably connected between the middle parts of the two L-shaped swing arms 47, the two second power cylinders 48 are arranged at intervals at the left and right, the left second power cylinder 48 is positioned at the left side of the left L-shaped swing arm 47, the right second power cylinder 48 at the right side is positioned at the right side of the right L-shaped swing arm 47, the bottom parts of the two second power cylinders 48 are respectively hinged, the tops of piston rods of two second power cylinders 48 are respectively hinged on front side plates of two L-shaped swing arms 47 through a first pin shaft 55, a second pin shaft 56 is rotatably connected between the middle parts of the two L-shaped swing arms 47, rotary driving mechanisms are respectively installed on the two L-shaped swing arms 47, the rotary driving mechanisms are identical in structure and are bilaterally symmetrical, each rotary driving mechanism on the left side comprises a third power cylinder 57, an L-shaped plate 58 and a fourth power cylinder 59, the bottom of a cylinder body of the third power cylinder 57 is hinged on the front side plate of the L-shaped swing arm 47 on the left side, a right angle of the L-shaped plate 58 is rotatably installed at the left end of the second pin shaft 56, the right angle of the L-shaped plate 58 is arranged towards the rear part, the top of a piston rod of the third power cylinder 57 is hinged on the front side of a lower side plate of the L-shaped plate 58, the bottom of a cylinder body of the fourth, the opening of the left semicircular supporting plate 49 is arranged upwards, the front side of the left semicircular supporting plate 49 is hinged on the upper side plate of the L-shaped plate 58, the top of a piston rod of the fourth power cylinder 59 is hinged in the middle of the left semicircular supporting plate 49, a compression rod 60 is fixedly connected between the rear sides of the two semicircular supporting plates 49, the rodless cylinder 50 is horizontally arranged along the left and right directions, the left end and the right end of the rodless cylinder 50 are respectively and fixedly connected on the rear side plates of the two L-shaped swing arms 47 and positioned on the front side of the second guide roller 53, the cutting blade 51 is fixedly installed on a sliding block of the rodless cylinder 50, and the PLC 33 is respectively in signal connection with the second power cylinder 48, the rodless cylinder 50, the third power cylinder 57 and the fourth power cylinder 59.

The friction coiling and uncoiling machine 26, the guide rail needle plate type conveying chain, the spiral elevator 65, the first coiling speed reduction motor 35, the second coiling speed reduction motor 36, the rotary speed reduction motor 37, the first power cylinder 30, the PLC 33, the second power cylinder 48, the rodless cylinder 50, the third power cylinder 57 and the fourth power cylinder 59 are all conventional devices, and specific construction and working principle are not repeated.

The utility model discloses the difference of relative current production equipment is:

(1) the operation platform 9, the plain weave unreeling machine 15, the traction storage machine 16 and the plain weave cloth guide mechanism 17 are all removed, the friction reeling unreeling machine 26 is additionally arranged at the rear side of the second traction mechanism 8, and the plain weave cloth traction mechanism 18 is arranged between the friction reeling unreeling machine 26 and the full-width sizing machine 10, so that the number of equipment can be reduced, and the equipment cost can be reduced;

(2) the traditional manual slitting mechanism 5 is replaced by an automatic slitting mechanism 25, a slitting knife 24 is set at the position of the center line of the side pulp, a photoelectric tracking control system controls slitting work of the slitting knife 24, the position of the center line of the side pulp is detected through a photoelectric probe 31, when the photoelectric probe 31 detects that the position of the center line of the side pulp deviates from the position of the center line of the side pulp, the photoelectric tracking control system sends an instruction to control a piston rod of a first power cylinder 30 to move left and right, so that the photoelectric probe 31, the slitting knife 24 and a slitting motor 23 move left and right along with a motor base 22 until the photoelectric probe 31 detects that the position of the center line of the side pulp does not deviate from the position of the center line of the side pulp, and therefore the slitting knife 24 is always positioned at the position of the center line of the side pulp, high accuracy of the slitting position;

(3) the guide rail chain needle plate type hot air circulation oven 11 is replaced by a guide rail chain needle plate type hot oil static oven 61, two aluminum heating plates 63 with cavities are arranged in an oven box body 62, the two aluminum heating plates 63 are arranged side by side from top to bottom, a guide rail needle plate type conveying chain is arranged between the two aluminum heating plates 63, baffling heat conduction channels 66 are arranged in the cavities of the two aluminum heating plates 63, one ends of the two aluminum heating plates 63 are connected with an oil boiler through heat conduction oil pipelines, the other ends of the two aluminum heating plates 63 are connected with the oil boiler through oil return pipelines, one end of each heat conduction oil pipeline is connected with an outlet of the oil boiler, the other end of each heat conduction oil pipeline is connected with an inlet of the baffling heat conduction channel 66, one end of each oil return pipeline is connected with an inlet of the oil boiler, the other end of each oil return pipeline is connected with an outlet of the baffling heat conduction channel 66, exhaust fans 67 communicated with the interior of the oven box, the lower end of a lead screw of each spiral lifter 65 is fixedly connected with the upper part of an aluminum heating plate 63 on the upper side, the aluminum heating plate 63 on the lower side is fixedly connected in the oven box 62 through a plurality of fixing seats 64, a product passes through the oven box 62 through a guide rail chain needle plate conveying belt, hot oil flows in the aluminum heating plate 63, and then the heat energy is radiated to the front and the back of the product, a blower and a heat exchanger are reduced, energy is saved, the height of the aluminum heating plate 63 on the upper side can be adjusted through each spiral lifter 65, the distance between the two aluminum heating plates 63 is adjusted, and the heating degree of the product is controlled;

(4) the friction coiler 14 is replaced by an automatic cutting and automatic coiling device 27, the automatic cutting and automatic coiling device 27 comprises a double-station automatic coiler, an automatic cutting machine and a PLC (programmable logic controller) 33, the double-station automatic coiler and the automatic cutting machine realize automatic cutting and coiling of materials (finished products) through the built-in programming work of the PLC 33, operators are reduced, the accident that the operators roll in by hands in the traditional operation is avoided, the labor cost is reduced, the cutting efficiency and precision can be improved, and the material waste is reduced; the working principle of the automatic cutoff and automatic winding device 27 is as follows: the PLC 33 controls the first coiling speed reducing motor 35 to start, the first coiling speed reducing motor 35 is connected with one of the first coiling shafts 40 through transmission of a chain transmission mechanism, the first coiling pipe 44 rotates and coils materials, when the coiled materials on the first coiling pipe 44 reach a set diameter, the PLC 33 controls the rotary speed reducing motor 37 to start, the rotary speed reducing motor 37 drives the supporting rotating shaft 38 to rotate 180 degrees, so that the positions of the first coiling pipe 44 and the second coiling pipe 45 are interchanged, the first coiling pipe 44 is located on the rear side, the first coiling pipe 44 continuously coils the materials, when cutting is needed, the PLC 33 controls the second coiling speed reducing motor 36 to start, the second coiling speed reducing motor 36 is connected with one of the second coiling shafts 41 through transmission of the chain transmission mechanism, the second coiling pipe 45 rotates, meanwhile, the PLC 33 controls the two second power cylinders 48 to start, piston rods of the two second power cylinders 48 extend out to push two L-shaped swing arms 47 to swing 90 degrees upwards to the compression roller 54 The upper side surface is in rolling contact with the lower side surface of the second coiling pipe 45, the second guide roller 53 upwards supports and tightly supports the materials, the rodless cylinder 50 is positioned right behind the materials, the cutting blade 51 is driven by the slide block on the rodless cylinder 50 to rapidly cut and cut the materials, then the PLC 33 controls the two third power cylinders 57 and the two fourth power cylinders 59 to synchronously extend out of the piston rods, so that the two semicircular supporting plates 49 rotate 180 degrees anticlockwise, the compression rod 60 compresses the cut materials on the second coiling pipe 45, the second coiling pipe 45 continuously coils the materials, one end of the cut materials is completely coiled on the first coiling pipe 44, the first coiling speed reducing motor 35 stops working, the PLC 33 controls the two first locking cylinders 42 to contract and loosen the first coiling pipe 44, and then the first coiling pipe 44 and the materials coiled on the first coiling pipe 44 are unloaded together, the material wound on the first winding pipe 44 is taken off from the first winding pipe 44, the first winding pipe 44 is arranged on two first winding shafts 40, the PLC 33 controls two first locking cylinders 42 to extend out and lock and clamp the first winding pipe 44, so as to continue to wind the material for later standby, meanwhile, the PLC 33 controls the two second power cylinders 48 to contract to the initial state, so that the two L-shaped swing arms 47 recover the original positions, the piston rods of the two third power cylinders 57 and the two fourth power cylinders 59 contract synchronously, thus, the process of automatically cutting off and automatically winding the material is completed once, and when the material on the secondary winding pipe 45 is wound to a set diameter, the above process is repeated, can make first coiling pipe 44 and second batch pipe 45 and batch the material in turn, degree of automation is high, and is efficient, uses manpower sparingly, and is with low costs, reduces the emergence of incident.

The above embodiments are only used for illustrating but not limiting the technical solution of the present invention, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that; the present invention may be modified or substituted with equivalents without departing from the spirit and scope of the invention, which should be construed as being limited only by the claims.

Claims

1. Energy-saving intelligent production equipment for sizing woven fabrics and plain woven fabrics is characterized in that: according to the production process, the device sequentially comprises a knitted fabric unreeling traction mechanism, a local sizing mechanism, a knitted fabric guide mechanism, a local heating and drying mechanism, an automatic slitting mechanism, a first traction mechanism, a fabric spreading mechanism, a second traction mechanism, a friction reeling unreeling machine, a plain weave fabric traction mechanism, a full-width sizing machine, a guide rail chain needle plate type hot oil static oven, a main transmission mechanism, a cooling machine and an automatic cutting and reeling device from front to back, wherein the friction reeling unreeling machine is used for unreeling, drawing and guiding the plain weave fabric, and the automatic cutting and reeling device is used for cutting and reeling the knitted fabric or the plain weave fabric.

2. The energy-saving intelligent production equipment for sizing of knitted fabrics and plain woven fabrics according to claim 1, wherein: the automatic slitting mechanism comprises two supports, a beam guide rail, a motor base, a slitting motor, a slitting knife, a first power cylinder, a photoelectric probe and a photoelectric tracking control system, wherein the two supports are arranged at intervals left and right, the beam guide rail is fixedly arranged between the two supports along the left and right direction and stretches over the rear side of the local heating and drying mechanism, the motor base is slidably arranged on the beam guide rail, the slitting motor is fixedly arranged on the motor base, the slitting knife is fixedly arranged on an output shaft of the slitting motor and is positioned on a center line of a side slurry, the first power cylinder is fixedly arranged on the left support and is arranged along the left and right direction, a piston rod of the first power cylinder extends rightwards, the right end of the piston rod of the first power cylinder is hinged with the motor base, the photoelectric tracking control system is fixedly arranged on the motor base, and a detection rod arranged along the front and back direction is fixedly arranged on the motor base of the, photoelectric probe fixed mounting just sets up down at the front end of gauge rod, and photoelectric tracking control system is connected with first power cylinder and photoelectric probe signal respectively.

3. The energy-saving intelligent production equipment for sizing of knitted fabrics and plain woven fabrics according to claim 2, wherein: the guide rail chain needle plate type hot oil static oven comprises an oven box body with a cuboid structure, a guide rail needle plate type conveying chain and two aluminum heating plates with cavities, wherein the length directions of the oven box body, the guide rail needle plate type conveying chain and the aluminum heating plates are arranged along the front and back directions, the two aluminum heating plates are arranged in the oven box body side by side from top to bottom, the guide rail needle plate type conveying chain is arranged between the two aluminum heating plates, the front side of the oven box body is provided with a feed inlet corresponding to the front end of the guide rail needle plate type conveying chain, the back side of the oven box body is provided with a discharge outlet corresponding to the back end of the guide rail needle plate type conveying chain, the aluminum heating plate at the lower side is fixedly connected in the oven box body through a plurality of fixing seats, a plurality of spiral lifters are arranged at intervals in the front and back of, the inside baffling heat conduction passageway that all is equipped with of cavity of two aluminium hot plates, the one end of two aluminium hot plates all is connected with oil boiler through the heat conduction oil pipe way, the other end of two aluminium hot plates all is connected with oil boiler through returning oil pipe way, the one end on heat conduction oil pipe way and oil boiler's exit linkage, the other end on heat conduction oil pipe way and baffling heat conduction passageway's access connection, the one end on oil pipe way and oil boiler's access connection, the other end on oil pipe way and baffling heat conduction passageway's exit linkage, the equal fixed mounting in front side upper portion and the rear side upper portion of oven box has the exhaust fan with the inside intercommunication of oven box.

4. The energy-saving intelligent production equipment for sizing of knitted fabrics and plain woven fabrics according to claim 3, wherein: the automatic cutting-off and automatic coiling device comprises a double-station automatic coiling machine, an automatic cutting-off machine and a PLC (programmable logic controller), wherein the automatic cutting-off machine is arranged on the front side of the double-station automatic coiling machine, the PLC is arranged on the left side of the double-station automatic coiling machine, and the PLC is in signal connection with the double-station automatic coiling machine and the automatic cutting-off machine respectively;

5. The energy-saving intelligent production equipment for sizing of knitted fabrics and plain woven fabrics according to claim 4, wherein: the automatic cutting machine comprises a second frame, two L-shaped swing arms, two second power cylinders, two semicircular supporting plates, a rodless cylinder and a cutting blade, wherein the second frame is fixedly connected to the front side of the first frame, the two L-shaped swing arms are arranged at intervals and symmetrically, the front ends of the two L-shaped swing arms are hinged to the upper side of the second frame through a first guide roller, a second guide roller is rotatably connected between the rear ends of the two L-shaped swing arms, a compression roller is rotatably connected between the middle parts of the two L-shaped swing arms, the two second power cylinders are arranged at intervals left and right, the left second power cylinder is positioned on the left side of the left L-shaped swing arm, the right second power cylinder is positioned on the right side of the right L-shaped swing arm, the bottoms of the two second power cylinders are respectively hinged to the front lower part of the left side and the front lower part of the right side of the second frame, the tops of piston rods of the two second power cylinders are, a second pin shaft is rotatably connected between the middle parts of the two L-shaped swing arms, rotary driving mechanisms are respectively installed on the two L-shaped swing arms, the rotary driving mechanisms are identical in structure and are bilaterally symmetrical, the left rotary driving mechanism comprises a third power cylinder, an L-shaped plate and a fourth power cylinder, the bottom of a cylinder body of the third power cylinder is hinged to the front side plate of the left L-shaped swing arm, the right angle of the L-shaped plate is rotatably installed at the left end of the second pin shaft, the right angle of the L-shaped plate faces to the rear, the top of a piston rod of the third power cylinder is hinged to the front side of the lower side plate of the L-shaped plate, the bottom of a cylinder body of the fourth power cylinder is hinged to the lower side plate of the L-shaped plate, the two semicircular support plates are arranged at intervals and symmetrically, the opening of the left semicircular support plate is arranged upwards, the front side of the left semicircular support plate, fixedly connected with a pressure rod between the rear side of two semicircle annular extension boards, the left and right sides both ends that no pole cylinder set up no pole cylinder along left and right sides direction level are fixed connection respectively and are located the front side of second deflector roll on the posterior lateral plate of two L type swing arms, cut blade fixed mounting on the sliding block of no pole cylinder, the left and right sides both ends of no pole cylinder are fixed connection respectively and are located the front side of second deflector roll on the posterior lateral plate of two L type swing arms, cut blade fixed mounting on the sliding block of no pole cylinder, the PLC controller respectively with second power cylinder, no pole cylinder, third power cylinder and fourth power cylinder signal connection.