CN116163137A - Six-axis cloth slitting machine with automatic cutting and switching roller - Google Patents
Six-axis cloth slitting machine with automatic cutting and switching roller Download PDFInfo
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- CN116163137A CN116163137A CN202211596490.7A CN202211596490A CN116163137A CN 116163137 A CN116163137 A CN 116163137A CN 202211596490 A CN202211596490 A CN 202211596490A CN 116163137 A CN116163137 A CN 116163137A
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- cloth
- sliding
- roller
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- plate
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
- D06H7/04—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials longitudinally
- D06H7/08—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials longitudinally for cutting tubular fabric longitudinally
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
- B26D2007/322—Means for performing other operations combined with cutting for conveying or stacking cut product the cut products being sheets, e.g. sheets of paper
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Winding Of Webs (AREA)
Abstract
The invention provides an automatic cutting and switching roller six-axis cloth slitting machine which is simple in structure and capable of automatically cutting and slitting cloth and changing rollers, and the automatic cutting and switching roller six-axis cloth slitting machine comprises a cloth slitting machine body with a digital speed changing function, wherein a connecting plate is symmetrically arranged at the lower end of the cloth slitting machine body in a sliding mode, a sliding device for driving the connecting plate to slide is arranged on the cloth slitting machine body, a placing frame for placing a winding roller to be replaced is symmetrically arranged above the connecting plate, a placing device is arranged between the placing frame and the connecting plate, one end of the connecting plate is provided with a cloth rolling device for driving the winding roller to rotate to automatically roll cloth, a primary cloth rolling device for rolling cloth on the placing frame is arranged at the other end of the connecting plate, and a cloth slitting device for slitting cloth formed by rolling is arranged between the cloth rolling device and the primary cloth rolling device.
Description
Technical Field
The invention relates to the technical field of textile machinery equipment, in particular to an automatic cutting and switching roller six-axis cloth slitting machine.
Background
Along with the rapid development of economy, the living standard of people is increasingly improved, and the requirements of people on clothes are also higher and diversified. China is the largest textile clothing production and export country in the world, and textile industry is an extremely labor-intensive industry in China, provides a large number of working posts for China, and promotes economic development.
After the cloth is rolled, the existing cloth rolling machine needs a worker to push a cloth cutting device to cut the cloth; after the cutting is finished, the air expansion shaft of the coiled cloth is disassembled by a worker, a new air expansion shaft is assembled to roll the cloth, the existing cloth rolling machine is time-consuming and labor-consuming in operation, the operation is complex, the labor intensity of the worker is high, the production efficiency is influenced, the intelligent degree is low, and the production is not facilitated. To solve this problem, the present invention has been made.
Disclosure of Invention
Therefore, the invention provides the automatic cutting and switching roller six-axis slitting machine which has a simple structure and can automatically cut and slit cloth and change rollers.
In order to achieve the above purpose, the technical scheme of the invention is that the automatic cutting and switching roller six-axis cloth slitting machine comprises a slitting machine body with a digital speed changing function, wherein the lower end of the slitting machine body is symmetrically provided with a connecting plate in a sliding manner and can slide out of the slitting machine body after the cloth rolling is completed by the cloth rolling roller, the slitting machine body is provided with a sliding device for driving the connecting plate to slide, the slitting machine body is symmetrically provided with a placing frame for placing a rolling roller to be replaced above the connecting plate, a placing device for automatically pushing the rolling roller to be rolled on the placing frame to a rolling position to position so that the rolling roller can stabilize cloth and placing the rolling roller on the connecting plate after rolling cloth is performed, one end of the connecting plate is provided with a cloth rolling device for driving the rolling roller to rotate to automatically roll the cloth, the other end of the connecting plate is provided with a primary cloth rolling device for rolling the rolling roller to be rolled on the placing frame, and the slitting device for slitting the formed cloth is arranged between the cloth rolling device and the primary cloth rolling device.
The further improvement is that: the placing device comprises a first sliding rail and a second sliding rail, wherein the first sliding rail and the second sliding rail are used for placing a cloth roller to be replaced, the first sliding rail is obliquely arranged up and down on a placing frame to enable the cloth roller to be replaced to automatically slide down, the second sliding rail is arc-shaped and arranged at the end part of the placing frame, one end of the second sliding rail is communicated with the first sliding rail, a first limiting device for limiting the rolling roller to slide into the second sliding rail is arranged at the joint of the one end of the second sliding rail, the other end of the second sliding rail penetrates out of the placing frame and is provided with a second limiting device which can limit the rolling roller to fall onto a connecting plate, and a pushing device used for automatically pushing the rolling roller into the second sliding rail from the first sliding rail is arranged on the connecting plate.
The further improvement is that: the push device comprises a push plate, the push plate is arranged at the end part of the connecting plate and is positioned behind the primary batching device, and a push rod which can resist the wind-up roller from the first sliding rail to push the wind-up roller into the second sliding rail is arranged at the height position of the wind-up roller.
The further improvement is that: the first limiting device is as follows: and a limiting groove for the winding roller to slide into is formed in the joint of the first sliding rail and the second sliding rail.
The further improvement is that: the second limiting device comprises: the sliding support comprises a first sliding plate which is arranged in a placing frame in a sliding manner, a limiting plate which resists against the rotating shaft of the cloth roller is arranged on the first sliding plate, the limiting plate is located in a second sliding rail, a first sliding groove is further formed in the placing frame, a sliding pin is arranged on the first sliding plate and is located in the first sliding groove, and a first return device which is used for returning the first sliding plate after sliding out is arranged on the placing frame.
The further improvement is that: the first return device comprises a first return elastic piece, a return groove is formed in the placing frame and located above the first sliding groove, a fixing pin is arranged on the first sliding plate and located in the return groove, one end of the first return elastic piece is connected with the inner wall of the return groove, and the other end of the first return elastic piece is connected with the fixing pin.
The further improvement is that: and a release device for enabling the limiting plate to release the cloth roller is arranged on the first sliding plate.
The further improvement is that: the release device is as follows: the sliding pin comprises a first sliding pin and a second sliding pin, the first sliding pin and the second sliding pin are arranged on the first sliding plate, the first sliding pin is positioned in front of the second sliding pin, an inclined groove is formed in the placing frame and is communicated with the first sliding groove, and the return groove is gradually increased from right to left transversely so that the fixing pin can not block the second sliding pin from sliding when the second sliding pin slides in the inclined groove.
The further improvement is that: the connecting plate is provided with a jacking device for positioning the winding roller on the connecting plate so that the winding roller can be stably placed on the winding device.
The further improvement is that: the jacking device comprises a jacking plate, one end of the jacking plate is arranged on the connecting plate, the other end of the jacking plate extends upwards out of the connecting plate and enables the jacking plate to be opposite to the shaft of the winding roller, and a jacking device for enabling the jacking plate to return in a jacking mode is arranged between the connecting plate and the jacking plate.
The further improvement is that: the jacking device comprises a connecting pin, the connecting pin is arranged on the connecting plate, the jacking plate is provided with a jacking groove upwards and downwards, the connecting pin is arranged in the jacking groove, and a first elastic piece is arranged between the connecting plate and the jacking plate.
The further improvement is that: and an anti-rollback device used for preventing cloth from being rolled back after the cloth is cut by the cloth cutting machine body is arranged behind the connecting plate.
The further improvement is that: the anti-unreeling device comprises an anti-unreeling roller, the anti-unreeling roller is rotationally arranged on the cloth slitting machine body, a top pressing roller which is propped against the anti-unreeling roller and used for avoiding cloth recycling is further arranged on the cloth slitting machine body, the top pressing roller and the anti-unreeling roller resist when the cloth slitting device split cloth, and a top pressing release device used for driving the top pressing roller to push the top of the cloth and loosening the cloth when the cloth is rolled is arranged on the cloth slitting machine body.
The further improvement is that: the pressing release device comprises: the device comprises an L-shaped top pressing rod, wherein the L-shaped top pressing rod is hinged to a cloth slitting machine body, one end of the L-shaped top pressing rod is arranged at one end of the top pressing rod, the other end of the L-shaped top pressing rod resists against a connecting plate when the connecting plate returns to slide into the cloth slitting machine body, so that the L-shaped top pressing rod is driven to turn over to enable the top pressing rod to be separated from an anti-rollback roller, and a second return device for turning over and returning the L-shaped top pressing rod and resisting the anti-rollback roller when the connecting plate is separated from the L-shaped top pressing rod is arranged between the L-shaped top pressing rod and the cloth slitting machine.
The further improvement is that: the second return device comprises a fixing rod, the fixing rod is fixedly arranged on the slitting machine body, a fixing sleeve is sleeved on the fixing rod, and a second elastic piece is arranged between the fixing sleeve and the L-shaped top pressing rod.
The further improvement is that: the anti-rewinding roller and the top pressing roller are arranged on the slitting machine body through a one-way bearing.
The further improvement is that: tension sensors for sensing cloth tension are arranged at two ends of the cloth slitting machine body, which are positioned at two ends of the anti-rewinding roller.
The further improvement is that: the L-shaped top pressing rod is provided with a fluent device for enabling the connecting plate to press the L-shaped top pressing rod in a propping mode to smoothly turn over.
The further improvement is that: the fluent device is as follows: the L-shaped top pressing rod is positioned on the contact surface of the L-shaped top pressing rod and the connecting plate, and a roller bearing which resists the connecting plate is arranged on the contact surface of the L-shaped top pressing rod and the connecting plate.
The further improvement is that: still include the pinch roller, the pinch roller is located on the rack, pinch roller and wind-up roll offset system make pinch roller and wind-up roll clamp when batching, the pinch roller is located on the rack through the slip and is dodged the device and make the pinch roller can be along with cloth diameter increase and slide on the rack and give the rolling and dodge the space on the wind-up roll.
The further improvement is that: the sliding avoidance device comprises a sliding block, the pinch roller is rotationally arranged on the sliding block, a first sliding bar is arranged at the position of the placing frame, which is located on the first sliding rail, a second sliding bar is arranged at the other end of the first sliding rail, and extends towards the lower end of the placing frame, the sliding block is arranged between the first sliding bar and the second sliding bar, and a blocking bar for preventing the sliding block from separating from the second sliding bar is arranged on the placing frame.
The further improvement is that: the sliding device comprises a sliding track and a plurality of sliding blocks, the sliding blocks are arranged on the sliding track in a sliding mode, a toothed row is arranged at the bottom of the connecting plate, a rotating shaft is arranged on the cloth cutting machine body in a rotating mode, a gear is arranged on the rotating shaft, the gear is meshed with the toothed row, a first synchronous wheel is arranged at the other end of the rotating shaft, a second synchronous wheel is arranged in the cloth cutting machine body, a driving shaft is arranged on the cloth cutting machine body and connected with the second synchronous wheel, and a first driving device used for driving the driving shaft to rotate is arranged on the cloth cutting machine body.
The further improvement is that: the cloth rolling device comprises a first cloth rolling gear and a second cloth rolling gear which can be meshed with the rolling gear on the cloth rolling roller for transmission, the first cloth rolling gear and the second cloth rolling gear are respectively rotated and arranged on a connecting plate, the first cloth rolling gear and the second cloth rolling gear are meshed for transmission, and a second driving device for driving the first cloth rolling gear to rotate is arranged on the connecting plate.
The further improvement is that: the primary cloth rolling device comprises a third cloth rolling gear and a fourth cloth rolling gear, the third cloth rolling gear and the fourth cloth rolling gear are rotationally arranged on a connecting plate, the third cloth rolling gear and the fourth cloth rolling gear are in meshed transmission, and a third driving device for driving the third cloth rolling gear to rotate is arranged on the connecting plate.
The further improvement is that: the cloth cutting device comprises a cloth cutting frame which transversely penetrates through the cloth cutting machine body, the cloth cutting frame is arranged on the connecting plate, an avoidance opening for the cloth cutting frame to penetrate out is formed in the cloth cutting machine, an automatic cloth cutting knife is arranged on the cloth cutting frame in a sliding mode, and a fourth driving device for driving the cloth cutting knife to slide is arranged on the cloth cutting frame.
The further improvement is that: the fourth driving device comprises a first slitting synchronizing wheel and a second slitting synchronizing wheel, the slitting frame is provided with a knife rest chute, the first slitting synchronizing wheel and the second slitting synchronizing wheel are respectively arranged in the knife rest chute in a rotating mode, a slitting synchronizing belt is wound between the first slitting synchronizing wheel and the second slitting synchronizing wheel, the bottom end of the automatic slitting knife is connected with the slitting synchronizing belt, and the slitting frame is provided with a fourth servo motor for driving the first slitting synchronizing wheel to rotate.
The further improvement is that: the connecting plate is further provided with a buffer device for buffering the to-be-wound roll from the first sliding rail to the second sliding rail, so that damage to the to-be-wound roll due to smashing on the placing frame is reduced.
The further improvement is that: the buffer device comprises a supporting rod, one end of the supporting rod is hinged to the pushing plate, the other end of the supporting rod is located at a second sliding rail of the placing frame and used for supporting the rolling roller to slide down, and the pushing plate is further provided with a damping device used for blocking the rolling roller to fall down.
The further improvement is that: the damping device comprises a damping spring, a damping rod extends downwards on the supporting rod, one end of the damping spring is connected with the pushing plate, and the other end of the damping spring is connected with the damping rod.
The further improvement is that: and the support rod is also provided with a laminating device for enabling the cloth to be better laminated to the cloth roller to be rolled.
The further improvement is that: the laminating device comprises a laminating rod, the laminating rod is rotationally arranged at the end part of the supporting rod, and the laminating rod resists against the cloth roller after the cloth roller falls down.
The further improvement is that: the support rods are provided with avoidance arc grooves on the contact surface of the support rods and the cloth roller to be rolled.
The further improvement is that: the pushing plate is provided with a swing limiting device for preventing the support rods from excessively swinging upwards.
The further improvement is that: the swing limiting device is as follows: and a limiting pin is arranged above the supporting rod on the pushing plate, and the limiting pin resists with the supporting rod.
The further improvement is that: and a transition roller is arranged in the middle of the connecting plate.
The further improvement is that: and a bearing is arranged on the shaft of the wind-up roller.
The further improvement is that: and winding gears for driving the winding rollers to rotate are arranged at two ends of the rotating shaft of the winding rollers.
The invention has the advantages and beneficial effects that:
simple structure and convenient use. When cloth slitting machine is used for cloth rolling, cloth can be automatically rolled, cloth can be automatically cut after cloth rolling is finished, then a rolled cloth roller can be pushed out, a robot trolley can directly insert the cloth, automatic roller changing of the cloth roller can be carried out on automatic cloth rolling of the cloth roller to be rolled, cloth slitting and roller changing are realized, labor is liberated, automation of the cloth slitting machine is realized, an automation process is advanced, production efficiency is improved, and labor cost is reduced.
Drawings
Fig. 1 is a schematic diagram of a six-axis slitting machine with an automatic cutting roll according to an embodiment of the invention.
Fig. 2 is an enlarged schematic view of the structure of embodiment a of the present invention.
Fig. 3 is a schematic structural diagram of a second limiting device according to an embodiment of the invention.
Fig. 4 is a schematic structural diagram of a pressing device according to an embodiment of the invention.
Fig. 5 is an enlarged schematic view of the structure of embodiment B of the present invention.
FIG. 6 is a schematic diagram illustrating an initial state of a buffer according to an embodiment of the invention.
FIG. 7 is a schematic diagram illustrating a buffer termination status according to an embodiment of the invention.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present invention, and are not intended to limit the scope of the present invention.
As shown in fig. 1-7, the six-axis cloth slitting machine with automatic cutting and switching rollers comprises a chassis with a digital speed change function, a slitting machine body 1 arranged on the chassis, a PLC (not shown in the figure) arranged on the slitting machine body 1 and capable of communicating with the chassis, two upper section rubber rollers 2 arranged at the upper end of the slitting machine body 1, upper section rubber roller gears which are engaged with each other to drive the upper section rubber rollers to rotate are respectively sleeved on the upper section rubber rollers 2, a rubber roller driving motor for driving the upper section rubber roller gears to rotate is arranged on the slitting machine body, the rubber roller driving motor is in communication connection with the PLC,
the middle section of the cloth cutting machine body 1 is provided with a middle section rubber roller 3, the middle section rubber rollers 3 are respectively provided with middle section rubber roller gears which are meshed with each other to drive the middle section rubber roller gears to rotate, the cloth cutting machine body 1 is provided with a middle rubber roller driving motor which is used for driving the middle section rubber roller gears to rotate, the middle rubber roller driving motor is in communication connection with a PLC controller,
the cloth slitting machine body 1 is provided with a slitting knife 4 which is used for slitting a cylindrical cloth above an upper section rubber roller 2, the cloth slitting machine body 1 is provided with a cloth roller with rolling gears at two ends, the lower end of the cloth slitting machine body 1 is symmetrically provided with a connecting plate 5 in a sliding way and can slide out of the cloth slitting machine body 1 after the cloth roller finishes cloth rolling, the two ends of the cloth slitting machine body 1 are symmetrically provided with sliding rails for driving the connecting plate 5 to slide and symmetrically provided sliding blocks 32, the sliding blocks 32 are slidingly arranged on the sliding rails, the bottom of the connecting plate 5 is provided with a gear row 6, the cloth slitting machine body 1 is rotationally provided with a rotating shaft, the rotating shaft is provided with a gear 7, the gear 7 is meshed with the gear row 6, the other end of the rotating shaft is provided with a first synchronous wheel, a second synchronous wheel is arranged in the cloth slitting machine body 1, the cloth slitting machine body 1 is provided with a driving shaft 8 and the driving shaft 8 is connected with the second synchronous wheel, the cloth slitting machine body 1 is provided with a first servo motor for driving the driving shaft 8 to rotate, the first synchronous wheel 8 is controlled by a motor, the first servo motor drives the driving shaft 8 to drive the first synchronous wheel 8 to rotate, or the first synchronous wheel 5 drives the first synchronous wheel 5 to rotate, the first synchronous wheel 5 rotates, the first synchronous wheel 5 drives the connecting plate 5 to rotate, and the synchronous wheel 5 rotates, and the synchronous wheel 7 rotates, and the synchronous wheel 5 rotates, and the synchronous wheel 5 rotates,
one end of the connecting plate 5 is provided with a first cloth rolling gear 9 for driving the wind-up roller to rotate and automatically wind up cloth and a second cloth rolling gear 10 which can be meshed with the wind-up gear on the cloth rolling roller for transmission, the first cloth rolling gear 9 and the second cloth rolling gear 10 are respectively rotated and arranged on the connecting plate 5, the first cloth rolling gear 9 and the second cloth rolling gear 10 are meshed for transmission, the connecting plate 5 is provided with a second servo motor for driving the first cloth rolling gear 9 to rotate, wherein when the cloth is rolled, the second servo motor rotates to drive the first cloth rolling gear 9 to rotate, the first cloth rolling gear 9 drives the second cloth rolling gear 10 to rotate, the second cloth rolling gear 10 rotates to drive the cloth rolling gear on the cloth rolling roller to rotate, and then the cloth rolling roller is driven to rotate,
the other end of the connecting plate 5 is provided with a third cloth rolling gear 12 and a fourth cloth rolling gear 13 for rolling cloth on a roller to be rolled on a placing frame 14, the third cloth rolling gear 12 and the fourth cloth rolling gear 13 are rotationally arranged on the connecting plate 5, the third cloth rolling gear 12 and the fourth cloth rolling gear 13 are in meshed transmission, the connecting plate 5 is provided with a third servo motor for driving the third cloth rolling gear 12 to rotate, after cloth is rolled out, when the roller to be rolled is used for primary cloth rolling, the PLC controller controls the third servo motor to rotate to drive the third cloth rolling gear 12 to rotate so as to drive the fourth cloth rolling gear 13 to rotate, the fourth cloth rolling gear 13 and the gear on the roller to be rolled are in meshed transmission to drive the roller to be rolled to rotate, so as to realize pre-rolling cloth, the front end of the connecting plate 5, which is provided with a cloth cutting device for cutting the rolled cloth, the cloth cutting device comprises a cloth cutting frame crossing the cloth cutting machine body 1, the cloth cutting frame is arranged on a connecting plate 5, an avoidance opening 20 for the cloth cutting frame to pass through is formed in the cloth cutting machine, an automatic cloth cutting knife 21 is arranged on the cloth cutting frame in a sliding mode, a first cloth cutting knife synchronous wheel and a second cloth cutting knife synchronous wheel for driving the cloth cutting knife to slide are arranged on the cloth cutting frame, a knife rest sliding groove is formed in the cloth cutting frame, the first cloth cutting knife synchronous wheel and the second cloth cutting knife synchronous wheel are respectively arranged in the knife rest sliding groove in a rotating mode, a cutter cutting synchronous belt is wound between the first cloth cutting knife synchronous wheel and the second cloth cutting synchronous wheel, the bottom end of the automatic cloth cutting knife 21 is connected with the cutter cutting synchronous belt, a fourth servo motor for driving the first cloth cutting knife synchronous wheel to rotate is arranged on the cloth cutting frame, when the rolled cloth is cut, the fourth servo motor is controlled by a PLC controller to rotate, the first slitting knife is driven to synchronously rotate, the first slitting knife synchronous wheel drives the slitting knife synchronous belt and the second slitting knife synchronous wheel to rotate, the slitting knife synchronous belt drives the automatic slitting knife 21 to transversely slide on the slitting frame, and the automatic slitting knife 21 slit cloth, so that slitting is realized.
The concrete roll changing structure is characterized in that the cloth slitting machine body 1 is provided with a placing rack 14 which is matched with the connecting plate 5 and symmetrically provided with a rolling roll to be replaced, a limiting groove 30 for enabling the rolling roll to slide into the placing is formed in the joint of the first sliding rail 15 and the second sliding rail 16 and used for limiting the rolling roll to slide into the second sliding rail 16, the placing device is arranged on the connecting plate 5 after the cloth is rolled, the placing device comprises a first sliding rail 15 and a second sliding rail 16 for enabling the rolling roll to be replaced to be placed, the first sliding rail 15 is obliquely arranged on the placing rack 14 from top to bottom so that the rolling roll to be replaced automatically slides down, the second sliding rail 16 is arc-shaped and is arranged at the end part of the placing rack 14, the other end of the second sliding rail 16 passes through the placing frame 14, a first sliding plate 311 capable of limiting the winding roller from falling onto the connecting plate 5 is arranged at the opening of the second sliding rail 16, the first sliding plate 311 is slidably arranged in the placing frame 14, a limiting plate 31 which resists the rotation shaft of the winding roller is arranged on the first sliding plate 311, the limiting plate 31 is arranged in the second sliding rail 16, a first sliding groove 312 and an inclined groove are also arranged on the placing frame 14, the inclined groove is communicated with the first sliding groove 312, a first sliding pin 313 and a second sliding pin 314 are arranged on the first sliding plate 311, the first sliding pin 313 is positioned in front of the second sliding pin 314, a first return spring 36 for returning the first sliding plate 311 after sliding out is arranged on the placing frame 14, a return groove 361 is arranged on the placing frame 14, the return groove 361 is located first spout 312 top, be equipped with fixed pin 315 and fixed pin 315 is located the return groove 361 on the first slide 311, the return groove 361 transversely increases gradually from the right side makes fixed pin 315 can not block second slip round pin 314 slip when second slip round pin 314 slides in the inclined groove, first return spring 36 one end is connected with return groove 361 inner wall, first return spring 36 other end is connected with fixed pin 315, be equipped with on the connecting plate 5 and be used for automatic propelling movement of wind-up roll from first slide rail to the push plate in the second slide rail, the push plate is located the tip of connecting plate 5 and is located the rear of connecting plate 5, push plate is located wind-up roll high position and is provided with the push rod 19 that can resist with the wind-up roll and push the wind-up roll from first slide rail 15 into second slide rail 16.
The principle of roll replacement is that after cloth is rolled and formed, one end of the connecting plate 5 slides out of the slitting machine body 1 to form a continuous clothIn the sliding process of the connecting plate 5, as the rolling gear on the first cloth roller after rolling cloth is meshed with the second gear, the limiting plate 31 is pushed to slide, the limiting plate drives the first sliding plate 311 to slide and slide into the inclined groove from the first sliding groove 312, so that the limiting plate 31 can move upwards along the direction of the inclined groove, at the moment, the fixed pin 315 stretches the first return spring 36, then the first cloth roller is separated from the second sliding rail 16, at the moment, the second return spring 36 drives the limiting plate 31 to return, so that the first cloth roller falls out from the second sliding rail and slides out along with the connecting plate 5, then the pushing rod 19 resists with the second cloth roller to be rolled in the first sliding rail 15, the second rolling roller is pushed into the second sliding rail 16 from the limiting groove 30 and falls to the bottom end of the second sliding rail 16, the falling of the limiting plate 31 is avoided, at the moment, the connecting plate 5 continues to slide and slide until the fourth cloth roller 13 is meshed with the gear on the second rolling roller,at the moment, the second servo motor reversely rotates to drive the first wind-up roll to release cloth, and then the third servo motor positively rotates to drive the first wind-up roll After the two winding rollers pre-wind cloth and enable the second cloth winding roller to wind at least one circle,the robot trolley is inserted into the first winding roller and performs a pre-cloth lifting command, then the automatic cloth slitting knife 21 works to slit the cloth, after the cloth is slit, the robot trolley lifts the first winding roller away, then the connecting plate 5 slides back to enable the winding gear on the second winding roller to be meshed with the second winding gear 10, then the second servo motor works to drive the second winding roller to wind, cloth rolling is achieved, and the automatic roller changing action is completed.
Referring to fig. 5-7, in order to buffer the impact force of the second wind-up roll falling on the second sliding rail 16, reduce the generated noise and damage to the second wind-up roll and the placing frame 14, the connecting plate 5 is further provided with a buffer device for buffering the second wind-up roll falling from the first sliding rail 15 to the second sliding rail 16, and reducing damage to the second wind-up roll by smashing on the placing frame 14.
Specifically, the buffer device comprises a supporting rod 192, one end of the supporting rod 192 is hinged to a pushing plate 191, the other end of the supporting rod 192 is located at the second sliding rail 16 of the placing rack 14 and used for bearing the second winding roller to slide down, a damping spring 194 used for preventing the second winding roller from falling down is further arranged on the pushing plate 191, a damping rod 192 is arranged on the supporting rod 192 in a downward extending mode, one end of the damping spring 194 is connected with the pushing plate 191, and the other end of the damping spring 194 is connected with the damping rod 192. When the cloth roller to be rolled slides off the second sliding rail, the cloth roller to be rolled is pressed on the supporting rod 192, the supporting rod 192 presses the damping spring 194 downwards, and the damping spring 194 buffers the impact force, so that the second rolling roller cannot directly fall on the placing frame 14 in a heavy manner, noise is reduced, and the second rolling roller and the placing frame 14 are prevented from deforming.
In order to enable the second winding roller to wind up the cloth better, the second winding roller can be better attached to the cloth when the cloth is wound up, the support rod 192 is further provided with an attaching rod 196 for enabling the cloth to be better attached to the cloth roller to roll up the cloth, the attaching rod 196 is rotationally arranged at the end part of the support rod 192, and the attaching rod 196 resists the cloth roller after the cloth roller falls down.
Preferably, the attaching rod 196 is a stainless steel tube.
In order to enable the second winding roller to press the supporting rod 192 better, the supporting rod 192 is prevented from interfering with the second winding roller to roll cloth, so that the second winding roller is stabilized, and an avoidance arc-shaped groove is formed in the contact surface of the supporting rod 192 and the roller to be rolled.
In order to place the supporting rod 192 in a returning state, the supporting rod 192 is excessively swung up, so that the supporting rod 192 can be always positioned at an optimal lower damping position, a limiting pin 195 is arranged on the pushing plate 191 above the supporting rod 192, and the limiting pin 195 resists against the supporting rod 192.
In order to prevent the connecting plate 5 from sliding out of the cloth slitting machine, after the winding roller is separated from the second sliding rail 16, the winding roller falls off from the second winding gear 10, and a pressing device for positioning the winding roller on the connecting plate 5 to enable the winding roller to be stably placed on the second winding gear 10 is arranged on the connecting plate 5.
Specifically, the jacking device comprises a jacking plate 11, one end of the jacking plate 11 is arranged on the connecting plate 5, the other end of the jacking plate 11 extends upwards to form the connecting plate 5, the jacking plate 11 is opposite to the shaft of the winding roller, a connecting pin 38 for jacking the jacking plate 11 and returning is arranged between the connecting plate 5 and the jacking plate 11, the connecting pin 38 is arranged on the connecting plate 5, a jacking groove 37 is formed in the jacking plate 11 from top to bottom, the connecting pin 38 is arranged in the jacking groove 37, and a first spring 39 is arranged between the connecting plate 5 and the jacking plate 11.
When the connecting plate 5 slides out, the cloth roller is separated from the second sliding rail 16 and falls on the second gear, and at the moment, the top rebound spring returns to drive the top pressing plate 11 to return, so that the top pressing plate 11 and the cloth roller resist against each other in the axial direction, the cloth roller is limited on the second rolling gear 10, the phenomenon that the cloth roller slides off the second rolling gear 10 due to too heavy weight is avoided, and the cloth roller can be stably conveyed to the outside of the slitting machine body 1.
In order to prevent the cloth from being rewound after being split, the cloth splitting machine body 1 is provided with an anti-rewinding device for preventing the cloth from being split and rewound after being positioned behind the connecting plate 5, and the later-stage batching is affected.
Specifically, the anti-backwinding device comprises an anti-backwinding roller 23, the anti-backwinding roller 23 is rotationally arranged on the slitting machine body 1, a top pressing roller 24 which is propped against the anti-backwinding roller 23 and used for avoiding cloth recovery is further arranged on the slitting machine body 1, the top pressing roller 24 is propped against the anti-backwinding roller 23 when the slitting device slitting cloth, an L-shaped top pressing rod 25 which is used for driving the top pressing roller 24 to prop down the cloth and release the cloth when the cloth is rolled is arranged on the slitting machine body 1, the L-shaped top pressing rod 25 is hinged on the slitting machine body 1, one end of the top pressing rod 24 is arranged at one end of the L-shaped top pressing rod 25, the other end of the L-shaped top pressing rod 25 is propped against the connecting plate 5 when the connecting plate 5 returns to slide into the slitting machine body 1, so that the top pressing roller 24 is overturned against the anti-backwinding roller 23, and a second device which is used for overturning the L-shaped top pressing rod 25 and resisting the anti-backwinding roller 23 when the connecting plate 5 is separated from the L-shaped top pressing rod 25 is arranged between the L-shaped top pressing rod 25 and the slitting machine.
Preferably, the second return device comprises a fixing rod 28, the fixing rod 28 is fixedly arranged on the slitting machine body 1, a fixing sleeve is sleeved on the fixing rod 28, and a second spring 26 is arranged between the fixing sleeve and the L-shaped top pressing rod 25.
Working principle: when the connecting plate 5 slides to the outside of the cloth slitting machine, the second spring 26 elastically returns, the L-shaped top pressing rod 25 overturns and returns under the action of the second spring 26, and at the moment, the top pressing roller 24 on the L-shaped top pressing rod 25 overturns and returns to be opposite to the anti-rewinding roller 23, so that cloth bypassing the anti-rewinding roller 23 is tightly propped against the anti-rewinding roller 23, and then the cloth is split, and when the cloth is split, the cloth is tightly propped against the end of the anti-rewinding roller 23, so that the shrinkage of the cloth is avoided. When the connecting plate 5 returns, the connecting plate 5 resists against the L-shaped top pressing rod 25 and drives the top pressing rod to turn over, so that the top pressing roller 24 turns over to be separated from the anti-rewinding roller 23, and the second spring 26 is stretched. Then, when the cloth is reeled, the cloth can be smoothly reeled from the anti-unreeling roller 23.
In order to facilitate pushing of the L-shaped pushing rod 25, a roller bearing 27 which resists the connecting plate 5 is arranged on the contact surface of the L-shaped pushing rod 25 and the connecting plate 5.
In order to further avoid shrinkage and return of the cloth on the anti-backwinding roller 23, the anti-backwinding roller 23 and the top pressing roller 24 are arranged on the slitting machine body 1 through a one-way bearing.
In order to enable the cloth to be rolled up with better tension, tension sensors 29 for sensing the tension of the cloth are arranged at two ends of the anti-back-rolling roller 23 of the cloth slitting machine body 1.
For better rolling, make cloth can laminate the wind-up roll more and roll up, still include pinch roller 33, sliding block 32, pinch roller 33 locates on rack 14, pinch roller 33 offsets the system with the wind-up roll and makes pinch roller 33 press from both sides tightly when rolling up the wind-up roll and let the wind-up roll rolling, pinch roller 33 locates on rack 14 so that pinch roller 33 can slide along with cloth diameter increase on the wind-up roll and give the rolling space of dodging on rack 14, pinch roller 33 rotates and locates on sliding block 32, rack 14 is located first slide rail 15 department and is equipped with first slider 17, the other end that rack 14 is located first slide rail 15 is equipped with second slider 18 and second slider 18 extends to rack 14 lower extreme, sliding block 32 locates between first slider 17 and the second slider 18, be equipped with on the rack 14 and be used for preventing that sliding block 32 breaks away from the stop lever 34 of second slider 18.
In order to enable better cloth passing, the middle of the connecting plate 5 is provided with a transition roller 22.
In order to enable the wind-up roller to be attached to the connecting plate 5 so as to better support the wind-up roller, a bearing is arranged on the shaft of the wind-up roller.
While the basic principles and main features of the present invention and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents.
Claims (10)
1. Automatic cut out six cloth machine of cutting out switching roller, including adopting the cloth machine body of cutting open that has digital variable speed function, its characterized in that: the cloth slitting machine comprises a cloth slitting machine body, and is characterized in that a connecting plate is symmetrically arranged at the lower end of the cloth slitting machine body in a sliding manner, the cloth slitting machine body can slide out of the cloth slitting machine body after cloth rolling is completed by cloth rollers, a sliding device used for driving the connecting plate to slide is arranged on the cloth slitting machine body, a placing frame used for placing a winding roller to be replaced is symmetrically arranged above the connecting plate, a placing device used for automatically pushing the winding roller to a winding position on the placing frame to enable the winding roller to stabilize the cloth and to be placed on the connecting plate after cloth winding is performed is arranged between the placing frame and the connecting plate, a cloth winding device used for driving the winding roller to rotate and automatically winding cloth is arranged at one end of the connecting plate, a primary cloth winding device used for winding the winding roller to be arranged on the placing frame is arranged at the other end of the connecting plate, and a cloth slitting device used for slitting winding and forming cloth is arranged between the cloth winding device and the primary winding device.
2. The automatic cutoff switching roll six-axis slitting machine of claim 1 wherein: the placing device comprises a first sliding rail and a second sliding rail, wherein the first sliding rail and the second sliding rail are used for placing a cloth roller to be replaced, the first sliding rail is obliquely arranged up and down on a placing frame to enable the cloth roller to be replaced to automatically slide down, the second sliding rail is arc-shaped and arranged at the end part of the placing frame, one end of the second sliding rail is communicated with the first sliding rail, a first limiting device for limiting the rolling roller to slide into the second sliding rail is arranged at the joint of the one end of the second sliding rail, the other end of the second sliding rail penetrates out of the placing frame and is provided with a second limiting device which can limit the rolling roller to fall onto a connecting plate, and a pushing device used for automatically pushing the rolling roller into the second sliding rail from the first sliding rail is arranged on the connecting plate.
3. The automatic cutoff switching roll six-axis slitting machine of claim 2 wherein: the push device comprises a push plate, the push plate is arranged at the end part of the connecting plate and is positioned behind the primary batching device, and a push rod which can resist the wind-up roller from the first sliding rail to push the wind-up roller into the second sliding rail is arranged at the height position of the wind-up roller.
4. The automatic cutoff switching roll six-axis slitting machine of claim 2 wherein: the first limiting device is as follows: and a limiting groove for the winding roller to slide into is formed in the joint of the first sliding rail and the second sliding rail.
5. The automatic cutoff switching roll six-axis slitting machine of claim 2 wherein: the second limiting device comprises: the sliding support comprises a first sliding plate which is arranged in a placing frame in a sliding manner, a limiting plate which resists against the rotating shaft of the cloth roller is arranged on the first sliding plate, the limiting plate is located in a second sliding rail, a first sliding groove is further formed in the placing frame, a sliding pin is arranged on the first sliding plate and is located in the first sliding groove, and a first return device which is used for returning the first sliding plate after sliding out is arranged on the placing frame.
6. The automatic cutoff switching roll six-axis slitting machine of claim 5 wherein: the first return device comprises a first return elastic piece, a return groove is formed in the placing frame and located above the first sliding groove, a fixing pin is arranged on the first sliding plate and located in the return groove, one end of the first return elastic piece is connected with the inner wall of the return groove, and the other end of the first return elastic piece is connected with the fixing pin.
7. The automatic cutoff switching roll six-axis slitting machine of claim 6 wherein: and a release device for enabling the limiting plate to release the cloth roller is arranged on the first sliding plate.
8. The automatic cutoff switching roll six-axis slitting machine of claim 7 wherein: the release device is as follows: the sliding pin comprises a first sliding pin and a second sliding pin, the first sliding pin and the second sliding pin are arranged on the first sliding plate, the first sliding pin is positioned in front of the second sliding pin, an inclined groove is formed in the placing frame and is communicated with the first sliding groove, and the return groove is gradually increased from right to left transversely so that the fixing pin can not block the second sliding pin from sliding when the second sliding pin slides in the inclined groove.
9. The automatic cutoff switching roll six-axis slitting machine of claim 1 wherein: the connecting plate is provided with a jacking device for positioning the winding roller on the connecting plate so that the winding roller can be stably placed on the winding device.
10. The automatic cutoff switching roll six-axis slitting machine of claim 9 wherein: the jacking device comprises a jacking plate, one end of the jacking plate is arranged on the connecting plate, the other end of the jacking plate extends upwards out of the connecting plate and enables the jacking plate to be opposite to the shaft of the winding roller, and a jacking device for enabling the jacking plate to return in a jacking mode is arranged between the connecting plate and the jacking plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211596490.7A CN116163137A (en) | 2022-12-12 | 2022-12-12 | Six-axis cloth slitting machine with automatic cutting and switching roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211596490.7A CN116163137A (en) | 2022-12-12 | 2022-12-12 | Six-axis cloth slitting machine with automatic cutting and switching roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116163137A true CN116163137A (en) | 2023-05-26 |
Family
ID=86417323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211596490.7A Pending CN116163137A (en) | 2022-12-12 | 2022-12-12 | Six-axis cloth slitting machine with automatic cutting and switching roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116163137A (en) |
-
2022
- 2022-12-12 CN CN202211596490.7A patent/CN116163137A/en active Pending
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