CN103662921B - Single raw material belt automatic rewinding production line - Google Patents

Abstract

The automatic rewinding production line for the single raw material belts comprises a frame main body, a control system arranged on the frame main body, a rotary table rewinding device, a mother belt supplying device and an idle wheel supplying device, wherein the mother belt supplying device and the idle wheel supplying device are used for respectively supplying a mother belt and an idle wheel to the rotary table rewinding device, the brake belt device is positioned between the mother belt supplying device and the rotary table rewinding device, and the collecting device is used for collecting the idle wheel which is wound with the raw material belts and is arranged on the rotary table rewinding device. The invention has novel and unique design, skillful and practical structure, high automation degree, greatly improved work rate and wide market promotion prospect. The automatic rewinding production line realizes the production of high automatic rewinding, can meet the requirement of large-scale production, changes the traditional winding and laminating and hot welding and other tape head feeding modes, and adopts the unique automatic tape head feeding mode and device and the winding process to automatically control the tension of the tape material to perform rewinding operation. The thread seal tape is more rapid and flush, the labor cost is reduced, and the quality and the image of the product are improved.

Description

Single raw material belt automatic rewinding production line

technical field

The invention relates to the field of raw material tape rewinding equipment, more specifically to an automatic rewinding production line for single raw material tape.

Background technique

Raw tape is an auxiliary product commonly used in plumbing installation, which is used at the joints of pipe fittings to enhance the airtightness of pipe joints. It is an ideal sealing material. It is widely used in water treatment, natural gas, chemical industry, plastics, electronic engineering and other fields due to its non-toxic, odorless, excellent sealing, insulation and corrosion resistance.

At present, the raw material tape splitting and rewinding machine generally includes a frame with an operating table and an assembly device installed on the rear side of the operating table. A rotating shaft, a driving rotating shaft used to drive the idle wheel to rotate, and a count transition wheel located between the driven rotating shaft and the driving rotating shaft. When in use, assemble a roll of raw material belt on the driven shaft, the operator takes an empty wheel and installs it on the driving shaft, and then the operator pulls the head of the raw material belt on the roll by hand to make it After the counting transition wheel extends into the groove of the empty wheel, press the head of the raw material belt with your hand to make it stick to the bottom surface of the groove, and then activate the foot switch or button on the assembly device to make it automatically The rotating shaft drives the idle wheel to rotate, so that the raw material belt will be wound on the empty wheel, and the rewinding operation needs to be performed by the operator's subjective judgment and operation. This kind of raw tape splitting machine can achieve the purpose of rewinding. But there are also some shortcomings. The subjective judgment of the operator is highly dependent, and the level of mechanization is low. All manual operations are required. The process is operated according to the subjective judgment of the operator, and the labor cost of large-scale production is extremely high. Moreover, the rewinding operation is carried out by manually winding the head, and the rewinding of the raw material tape is prone to unevenness and irregularity, resulting in poor product consistency, poor product image, and high labor intensity.

Contents of the invention

The invention discloses an automatic rewinding production line for single raw material tape, and its main purpose is to overcome the shortcomings of the existing raw material tape rewinder, such as low automation level, high labor cost, high labor intensity, product consistency and product aberration .

In order to solve the above-mentioned existing technical problems, the technical solutions adopted by the present invention are as follows.

Single raw tape automatic rewinding production line, including the main body of the frame, the control system installed on the main body of the frame, the turntable rewinding device, the master tape supply device and the automatic The idle wheel supply device, the turntable rewinding device, the master tape supply device and the automatic idle wheel supply device are all controlled by the control system. The turntable rewinding device includes an indexing main turntable and four The four rotating shaft stations are respectively located at the four corners symmetrically arranged with the center of the indexing main turntable. The four rotating shaft stations are respectively the adding wheel shaft position, winding shaft position, winding shaft position and unloading wheel shaft position Each rotating shaft station includes a driven rotating shaft and a tape cutting base located on one side of the driven rotating shaft. The tape cutting base includes a base and a knife seat fixedly connected to the base. The turntable rewinding device also includes a The central support in front of the main turntable, the automatic idler device at the front side of the wheel shaft, and the tape cutting tool rest on the side above the winding shaft. And the lower blowing air curtain nozzle used to blow air to the empty wheel on the winding shaft position, the cutter head and the corresponding knife seat located directly below it are used to cut the raw material belt, and the central support is equipped with a device for feeding the coil. The upper belt aerosol spray head for spraying/misting around the idle wheel on the shaft position and the take-up spray head for spraying the tail section of the raw material tape on the idle wheel above the winding shaft position.

The single raw tape automatic rewinding production line also includes a brake belt device located between the supply master belt device and the winding shaft. The brake belt device is controlled by the control system. The brake belt device includes a brake pressure plate, a brake bottom plate and A brake drive mechanism that drives the brake pressure plate to cooperate with the brake base plate in an up-and-down motion.

Further, the main body of the frame is also provided with a belt connecting device, which is controlled by the control system. The belt connecting device is located between the tape supply device and the belt brake device. It has a lapping platen of the electric heating device assembly, a lapping base plate through which the master tape passes, and a lapping drive mechanism that drives the lapping platen to reciprocate up and down to cooperate with the lapping base plate.

The single raw tape automatic rewinding production line also includes an automatic packaging device for receiving the full material wheel that has been rewound with raw material tape unloaded from the turntable rewinding device. The outlet of the full material wheel unloaded on the unloading wheel shaft is respectively provided with a full material wheel in which the finished product packaging of the outer bag is packaged, and the full material wheel is not packaged in it. The unpackaged finished product outlet of the outer bag.

Further, the master tape supply device includes a support installed on one side of the frame body, a broken tape detector, and an electronically controlled damper fixed on the support and used to detect the amount of master tape on the master tape reel. The detection device for the amount of master tape, the output shaft of the electric control damper is equipped with a replaceable installation chuck of the master tape reel.

Further, the idler supply device includes an idler sorter and an idler buffer feeding track device connected between the idler sorter and the automatic upper idler device, and the automatic upper idler device includes a The feeding push groove of the idle wheel on the idle wheel cache feed track device, the feeding pusher that pushes the empty wheel on the feeding push groove to the driven shaft of the adding wheel shaft along the outlet of the feeding push groove The head and the feeding drive mechanism that drives the feeding push head to push the idle wheel action, and the feeding push groove is located directly in front of the driven shaft on the adding wheel shaft.

Further, the indexing main turntable also includes a tape take-up lower press plate installed on each rotating shaft station on the disk surface, and the tape take-up lower press plate is located on the side of the corresponding knife seat, and the main body of the frame is also provided with a tape take-up press plate Mechanism, the take-up press plate mechanism includes an upper press plate and an upper press plate drive mechanism that drives the upper press plate to reciprocate up and down and cooperates with the take-up lower press plate.

Further, the inside of the main body of the frame is equipped with a winding active shaft driven by the first power device, a discharge push rod and a permanent magnet active turntable driven by a variable speed motor. The rear part of the driven shaft at the winding shaft is An induction driven turntable is clamped, the permanent magnet active turntable is located directly behind the induction driven turntable, and the permanent magnet active turntable drives the induction driven turntable to rotate through the force of electromagnetic induction; one end of the winding active rotating shaft is set There is a friction wheel, the outer peripheral surface of the friction wheel is attached to the peripheral surface of the driven rotating shaft of the winding shaft, and the driving rotating shaft of winding drives the friction wheel to rotate, and passes between the friction wheel and the induction driven turntable of the winding shaft. The effect of the rolling friction force to drive its driven shaft to rotate; each shaft station is also equipped with an unloading wheel assembly that can push and unload the full material wheel that has been rewound with the raw material belt. The unloading push rod It is located directly behind the shaft of the unloading wheel, and the unloading push rod is driven by the second power device to push the unloading wheel assembly for unloading.

Further, the tape cutting knife holder includes a knife head body and a knife head driving mechanism for driving the knife head body. The bottom of the knife head body is provided with left and right pressure plates that can be pressed on the top surface of the corresponding knife seat. 1. A cavity is formed between the right pressing plates, and a moving slider is arranged in the cavity, the cutter head is assembled on the moving sliding block, and the side walls of the left and right pressing plates are provided with an inclined trajectory channel from top to bottom, The moving slider can carry the cutter head in the cavity along the inclined track of the inclined track channel to perform a downward lateral movement and cutting action on the material tape on the corresponding tool seat.

Further, the turntable rewinding device also includes a rotating drive motor and an indexing positioner. The middle part of the back of the indexing main turntable is provided with a drive shaft perpendicular to the disk surface, and the indexing positioner is connected to the output of the rotating drive motor. between the drive shaft and the drive shaft; the main body of the frame is also provided with a metering assembly, which is located between the brake belt device and the winding shaft, and the metering assembly includes a counting wheel and a receiving guide rail located on one side of the winding shaft And a sensor for sensing the thickness of the idler rewinding parent tape on the winding shaft position; the automatic upper idler device also includes a checker detector for detecting whether the idler is jammed; the main body of the frame is also provided with There is a leading winding support device, which includes a winding support seat and a leading winding supporting head for auxiliary pressure on the tail section of the raw material tape on the empty wheel on the winding shaft position. The rewinding supporting head is movably connected with the rewinding supporting seat.

By the above description of the present invention, it can be known that compared with the prior art, the present invention has the following advantages:

The invention has novel and unique design, ingenious and practical structure, high degree of automation, greatly improved work efficiency, and broad market prospect. This single raw tape automatic rewinding production line realizes highly automatic rewinding production, which can meet the needs of large-scale production, and changes the traditional way of manual winding and pressing the tape head, and adopts the mechanized automatic method of pressing the tape head for rewinding operation , making the rewinding of the raw material tape more flat and tidy, reducing labor costs, and improving the image and quality of the product.

Description of drawings

Fig. 1 is a front view structural schematic diagram of the complete machine of the present invention.

Fig. 2 is a schematic diagram of the disk surface of the indexing main turntable in the present invention.

FIG. 3 is an enlarged schematic diagram of point A in FIG. 1 .

Fig. 4 is a schematic diagram of the cooperation between the indexing turntable and the permanent magnet active turntable, winding active rotating shaft and unloading push rod respectively in the present invention.

Fig. 5 is a schematic diagram of the disk surface of the permanent magnet driving turntable in the present invention.

Fig. 6 is a schematic diagram of the disk surface of the induction driven turntable in the present invention.

Fig. 7 is a schematic diagram of cooperation between the unloading push rod and the unloading wheel shaft in the present invention.

Fig. 8 is a schematic view of the master tape supply device in the present invention, where the master tape reel is installed.

Fig. 9 is a schematic diagram of the tape cutting tool holder in the present invention.

Fig. 10 is a schematic diagram of another angle of the tape cutting blade holder in the present invention.

Fig. 11 is a schematic diagram of the cooperation between the wheel-adding axle position and the automatic idle wheel device in the present invention.

Fig. 12 is a schematic diagram of the cooperation between the wheel loading shaft position and the automatic idle wheel device in the present invention, in which the feeding push groove is horizontally adjusted to another position.

Fig. 13 is a schematic diagram of an existing idler wheel.

Fig. 14 is a schematic diagram of the full material wheel in the present invention.

detailed description

The specific implementation manner of the present invention will be further described below with reference to the accompanying drawings.

Referring to accompanying drawing 1, Fig. 8 and Fig. 13. Single raw tape automatic rewinding production line includes frame main body 1 and control system 2 installed on frame main body 1, master tape supply device 3, tape head splicing device 4, belt braking device 5, turntable rewinding device 6 , Automatic empty wheel device 7 and automatic packaging device 8. The master tape supply device 3 , tape head splicing device 4 , tape braking device 5 , turntable rewinding device 6 and automatic idle wheel supply device 7 are all controlled by the control system 2 . The master tape supplying device 3 feeds the master tape 91 to the turntable rewinding device 6 . The automatic idle wheel supply device 7 delivers the idle wheel 92 to the turntable rewinding device 6 .

With reference to accompanying drawing 1, Fig. 2 and Fig. 3. The turntable rewinding device 6 includes an indexing main turntable 60 and four rotating shaft stations installed on the indexing main turntable 60. The four rotating shaft stations are respectively located at four corners symmetrically arranged with the center of the indexing main turntable 60. The four rotating shaft stations are respectively the adding wheel shaft position 600, the winding shaft position 601, the winding shaft position 602 and the unloading shaft position 603. Each rotating shaft station includes a driven rotating shaft 604 and a The tape cutting base 605 , the tape cutting base 605 includes a seat body 606 and a knife seat 607 fixedly connected to the seat body 606 . The indexing main turntable 60 also includes a take-up lower press plate 608 installed on the disk surface, and the take-up lower press plate 608 is located on the side corresponding to the knife seat 607, and the frame main body 1 is also provided with a take-up press plate mechanism. The take-up platen mechanism includes an upper platen 10 and an upper platen driving mechanism 609 that drives the upper platen 10 to reciprocate up and down and cooperates with a lower platen 608 for tape take-up.

With reference to accompanying drawing 1, Fig. 3, Fig. 11 and Fig. 13. The turntable rewinding device 6 also includes a central support 61 located in front of the indexing main turntable 60 , a tape cutting tool rest 62 located on the side above the winding axis 601 , and an automatic idler device 63 located in front of the adding wheel axis 600 , the cutter head 620 and the lower blowing curtain nozzle 64 located on one side of the cutter head 620 and used to blow air to the idle wheel 92 on the winding shaft 601 are installed on the cutting knife frame 62 , the cutter head 620 and The corresponding knife seat 607 located directly below it is used to cut the raw material belt, and the central support 61 is equipped with an upper belt aerosol spray head 610 for spraying/misting the idle wheel 92 on the winding shaft 601 and a The take-up spray head 611 that sprays the tail section of the raw material tape on the empty pulley 92 above the take-up shaft position 602. The main body 1 of the frame is also provided with a leading winding supporting device, which includes a winding supporting seat 17 and an auxiliary winding for the tail section of the raw material tape on the empty wheel 92 on the winding shaft position 602. The band winding that presses is supported pressure head 18, and this band volume is supported and pressed head 18 is movably connected with volume support pressure seat 17.

With reference to accompanying drawing 1, Fig. 3, Fig. 11, Fig. 13 and Fig. 14. The purpose of the design of the upper aerosol spray head 610 is as follows: firstly, to carry out oblique upward spraying operation on the cylindrical surface of the groove bottom of the empty wheel 92, so that a layer of dewdrop-like droplets is formed on the cylindrical surface of the groove bottom. Its two, when starting the tape cutting knife rest 62, the master tape 91 on the corresponding knife seat 607 is cut off evenly by the cutter head 620 on it, and then the upper band aerosol spray head 610 is obliquely upward to carry out the air injection operation, and the ejected The compressed gas acts on the upper surface of the head of the master tape 91 obliquely upwards, so that the lower surface of the head of the master tape 91 is pressed against the bottom surface of the cylindrical groove, which is equivalent to the horizontal air pressing the hand to speed up the automatic head-up process. The design purpose of the blowing air curtain shower head 64 is: the compressed gas in the vertical direction it ejects directly acts on the upper surface of the head of the broken parent tape 91, forcing the lower surface of the head to be compressed quickly due to the force of the compressed gas. The ground pressure is attached to the bottom surface of the cylindrical groove, which is equivalent to the vertical air pressure hand, and its function is to make the automatic head-up movement more precise and the process faster. The design purpose of the take-up spray head 611 is to apply liquid to the inner surface of the tail section of the raw material tape on the idler 92 above the winding shaft position 602 during the winding process, so that the raw material tape The tail section is attached to the outer peripheral surface of the raw material belt body section that has been rewound and formed on the empty wheel 92 to prevent the rewound and formed raw material belt body section from loosening.

With reference to accompanying drawing 3, Fig. 8, Fig. 9 and Fig. 10. The tape cutting knife rest 62 includes a knife head body 621 and a knife head driving mechanism 622 for driving the knife head body 621. The bottom of the knife head body 621 is provided with a left pressing plate 623 and a Right pressing plate 624, form a cavity 625 between this left pressing plate 623 and the right pressing plate 624, be provided with a moving slider 626 in this cavity 625, described knife head 620 is assembled on the moving sliding block 626, described left and right pressing plate 623,624 sidewalls are provided with an inclined track channel 627 from top to bottom, and the moving slider 626 can take the cutter head 620 in the cavity 625 along the inclined track of the inclined track channel 627 to the corresponding tool holder 607. The master tape 91 is moved downwards and cuts off.

With reference to accompanying drawing 1, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 14. The inside of the frame main body 1 is equipped with a winding active shaft 11 driven by a first power device (not shown in the figure), a discharge push rod 12, and a permanent magnet active shaft driven by a variable speed motor (not shown in the figure). Turntable 13. The rear part of the driven shaft 604 of the winding shaft 601 is clamped with an induction driven turntable 6040, the permanent magnet active turntable 13 is located directly behind the induction driven turntable 6040, and the permanent magnet active turntable 13 is driven by electromagnetic induction. The active force drives the induction driven turntable 6040 to rotate. On the surface of the permanent magnet active turntable 13, pairs of magnetic pole pieces are alternately arranged along its circumferential direction. For details, refer to FIG. 5 . The induction driven turntable 6040 is a turntable with no or weak magnetic conductor, which is made of conductive metal materials such as silver, copper, aluminum, etc. For details, please refer to accompanying drawing 6. One end of the winding active rotating shaft 11 is provided with a friction wheel 110, the outer peripheral surface of the friction wheel 110 is attached to the peripheral surface of the induction driven turntable 6040 at the rear of the driven rotating shaft 604 of the winding shaft position 602, and the winding The winding driving shaft 11 drives the friction wheel 110 to rotate, and the rolling friction force between the friction wheel 110 and the induction driven turntable 6040 at the rear of the driven shaft 604 of the winding shaft 602 drives the driven shaft 604 to rotate, specifically Can refer to accompanying drawing 4. Each rotating shaft station is also equipped with an unloading wheel assembly 65 that can push and unload the full material wheel 93 that has been rewound with raw materials. The unloading push rod 12 is located directly behind the unloading wheel shaft position 603, and The unloading push rod 12 is driven by the second power unit (not shown in the figure) to push the unloading wheel assembly 65 to perform unloading action, specifically referring to accompanying drawing 7.

Referring to accompanying drawing 2 and Fig. 4. The turntable rewinding device 6 also includes a rotating drive motor (not shown in the figure) and an indexing positioner (not shown in the figure) installed inside the frame main body 1, and the middle part of the back of the indexing main turntable 60 A driving shaft 600 perpendicular to the disk surface is provided, and the indexing positioner (not shown in the figure) is connected between the output shaft of the rotating drive motor (not shown in the figure) and the driving shaft 600. The indexing positioner (not shown in the figure) drives the driving shaft 600 to make it drive the indexing main turntable 60 to realize intermittent 90-degree rotation. Then describe its internal structure in detail.

With reference to accompanying drawing 1, Fig. 2 and Fig. 8. The master tape supply device 3 includes a support member 30 installed on one side of the frame body 1, a broken tape detector 31 for detecting whether the master tape is broken or deformed, and an electric control damper fixed on the support member 30 32 and a master tape amount detection device 33 for detecting the amount of master tape 91 on the master tape reel 90, the broken tape detector 31 and the master tape amount detection device 33 are all photoelectric sensors, and the induction principle of the photoelectric sensor As a mature prior art, its internal structure will not be described in detail here. The output shaft of the electronically controlled damper 32 is equipped with a replaceable installation chuck 320 of the master tape reel 90 . Assembling the master tape reel 90 on the mounting chuck 320, the master tape volume detector 33 will automatically detect the amount of tape wound on the master tape reel 90, and send the resulting signal to the control system 2 to control System 2 will determine the winding tension for rewinding the master tape reel 90 according to the signal sent by the master tape reel volume detector 33 and the artificially set data on the control system 2, and the obtained result is sent to the signal by the control system 2 To the variable speed motor (not shown in the figure) and the electronic control damper 32 for corresponding implementation. The output shaft of the electronically controlled damper 32 is equipped with a mounting chuck 320. When the master strip material 91 of the raw material tape is pulled, since the mounting chuck 320 is assembled on the output shaft of the electronically controlled damper 32, the transported The unwinding tension of the parent tape 91 can be controlled by the rotation resistance generated by the electronically controlled damper 32 . Because the control system 2 controls the rotational speed of the variable speed motor (not shown in the figure) according to the setting to drive the permanent magnet active turntable 13 of the winding axis 601 . If the winding speed is to be accelerated, the control system 2 increases the speed of the variable speed motor (not shown in the figure), and the permanent magnet active turntable 13 at the winding axis 601 speeds up, and the driven rotating shaft 604 driven by the induction driven turntable 6040 The rotation speed will also be accelerated and the torque will be increased. At the same time, the control system 2 also sends a signal to the master tape device 3, so that the rotation resistance generated by the electronically controlled damper 32 is correspondingly reduced to realize real-time adjustment and control of the master tape 91 during winding. tension. Conversely: to slow down the winding speed, the control system 2 will also send a signal to the master tape device 3 while controlling the speed change motor (not shown in the figure) to slow down, so that the rotation resistance generated by the electronically controlled damper 32 will increase accordingly. Large to adjust the tension of the parent tape 91 in the winding in real time. Furthermore, the control system 2 is reading the signal sent by the master tape volume detector 33 at any time. Because the diameter of the master tape reel 90 that is full of master tape 91 is larger, the pulling force when pulling its master tape 91 to unwind is less, but along with master tape 91 is rewound one by one, the diameter of the master tape reel will also increase. gradually becomes smaller, and the pulling force when pulling the master tape 91 to unwind will also gradually become larger. Therefore, the control system 2 also controls the electronically controlled damper 32 to generate corresponding rotation resistance according to the signal sent by the master tape volume detector 33 at any time to adjust the unwinding tension of the tape in real time, so as to realize real-time adjustment of the mid-rolling tape tension. Band material is many, and the diameter of mother tape reel 90 is big, and the unwinding pulling force of this moment is little, and the rotational resistance that electric control damper 32 produces is bigger correspondingly. When the strip material is less, the diameter of the corresponding material tape reel becomes smaller, and the unwinding tension increases, and the rotation resistance generated by the electronically controlled damper 32 decreases accordingly. There is also the control system 2 once it receives the broken belt detector 31 and detects the signal that the master tape 91 is cut off or seriously deformed, it immediately controls the variable speed motor (not shown in the figure) and the electric control damper 32 to stop suddenly, and at the same time Control brake band device 5 actions and force mother tape 91 to stop. The real-time tracking and control of the master belt device 3 by the control system 2 makes the conveyed master belt 91 more stable and reliable, and cooperates with the variable speed motor (not shown in the figure) and the brake belt device 5 to improve the reliability and reliability of the winding operation. Product consistency, thereby improving the quality of the product.

With reference to accompanying drawing 1 and Fig. 3. Described tape head splicing device 4 is positioned between for master belt device 3 and brake belt device 5, and this tape head splicing device 4 comprises the splicing pressing plate 40 that has electric heating device assembly, the splicing bottom plate 41 that parent tape 91 passes through and drive The lap pressing plate 40 is capable of reciprocating up and down and taps a lap drive mechanism 42 that cooperates with the lap bottom plate 41 . The brake belt device 5 is located between the tape supply device 3 and the winding axis 601, the brake belt device 5 includes a brake pressure plate 50, a rotatably adjustable brake bottom plate 51 and a driving brake pressure plate 50 that can move up and down with the brake bottom plate 51 matched brake drive mechanism 52. The frame main body 1 is also provided with a metering assembly, which is located between the brake belt device 5 and the winding shaft 601, and the metering assembly includes a counting wheel 14 and a receiving guide rail 15 on one side of the winding shaft 601 and The sensor 16 for sensing the thickness of the idler rewinding parent tape on the winding axis 601 is a distance sensor, and its working principle of the distance sensor is a mature prior art, and its internal structure will not be described in detail here.

Referring to accompanying drawing 1, Fig. 11 and Fig. 12. The automatic empty wheel supply device 7 includes an empty wheel sorter 70 and an idle wheel buffer feeding track device 71 connected between the empty wheel sorter 70 and the automatic upper idle wheel device 63, and the automatic upper idle wheel device includes It is used to accept the feeding push groove 72 of the empty wheel 92 on the empty wheel cache feed track device 71, and push the empty wheel on the feeding push groove 72 to the wheel shaft position 600 along the outlet of the feeding push groove 72 The feeding pusher 73 on the driven rotating shaft 604, the feeding drive mechanism 74 that drives the feeding pusher 73 to promote the action of the idle wheel and the card wheel detector 75 for detecting whether the idle wheel 92 has a card wheel. The feeding push groove 72 is located directly in front of the driven shaft 604 on the wheel shaft 600 . The card wheel detector 75 is a photoelectric sensor, the sensing principle of which is a mature prior art, and its internal structure will not be described in detail here.

With reference to accompanying drawing 1, Fig. 2 and Fig. 13. The top of the automatic packaging device 8 is provided with a material receiving port 80 for receiving the empty wheel wrapped with raw material tape from the unloading wheel shaft 603, and the bottom is respectively provided with an empty wheel 92 wrapped with raw material tape. Carry out the packaging discharge port 81 of packaging outer bag and the empty wheel 92 that is wrapped with raw material tape not carry out the straight-through discharge port 82 of packaging outer bag in it. The product that comes out of the packing outlet 81 is the outer bag process of packaging, that is, an empty wheel 92 is generally packaged in an outer bag, and sold as a style of the product; the product that comes out of the straight through outlet 82 is not After packing the outer bag process, its purpose is to pack an outer bag together for the subsequent combination of a plurality of empty wheels 92, and sell it as another style of the product. The automatic packaging device 8 is a kind of automatic bagging machine, and its working principle is a mature prior art, so its internal structure will not be described in detail here.

With reference to accompanying drawing 1, Fig. 2, Fig. 7, Fig. 13 and Fig. 14. The automatic packaging device 8 is used to accept the full material wheel 93 unloaded from the turntable rewinding device 6 and has been rewound with a raw material tape. The material receiving port 80 of the said full material wheel 93 is respectively provided with the full material wheel 93 at its outlet to pack the finished product packaging of the outer bag. The discharge port 81 and the full material wheel 93 are not packed inside The unpackaged finished product outlet 82 of bag. The product that comes out of the packaging outlet 81 has passed through the packaging outer bag process, that is, generally an outer bag is packed with a full material wheel 93, and is sold as a style of the product; the unpackaged finished product outlet 82 comes out The product is not packaged in an outer bag process, and its purpose is to pack an outer bag for subsequent combination of a plurality of full material wheels 93, and sell it as another style of the product. The automatic packaging device 8 is a kind of automatic bagging machine, which is a mature prior art and product, and its internal structure and principle will not be described in detail here.

The above is only a specific embodiment of the present invention, but the concept of the present invention is not limited thereto. Any insubstantial improvement of the present invention using this concept should be an act of violating the protection scope of the present invention.

Claims (2)

1. Single raw material belt automatic rewinding production line, characterized in that it includes the main body of the frame, the control system installed on the main body of the frame, the turntable rewinding device, and the device for feeding the master tape and the empty wheel to the turntable rewinding device respectively. The master tape supply device and the automatic idle wheel supply device, the turntable rewinding device, the master tape supply device and the automatic idle wheel supply device are all controlled by the control system, and the turntable rewind device includes an indexing main turntable and a The four rotating shaft stations on the indexing main turntable are respectively located at the four corners symmetrically arranged with the center of the indexing main turntable. The reel position and the unloading shaft position, each rotating shaft station includes a driven rotating shaft and a tape cutting base located on one side of the driven rotating shaft. The tape cutting base includes a base and a knife seat fixedly connected to the base. The winding device also includes a central support located in front of the indexing main turntable, an automatic idler device located on the front side of the adding wheel shaft, and a cutting knife rest located on the side above the winding shaft. The cutting knife rest is equipped with a cutter head And the lower blowing air curtain nozzle located on the side of the cutter head and used to blow air to the empty wheel on the winding shaft position. The cutter head cooperates with the corresponding knife seat located directly below it to cut the raw material belt. The central support The upper body is equipped with an upper belt aerosol spray head for spraying/misting the idle wheel on the winding shaft position and a take-up spray head for spraying the tail section of the raw tape on the idle wheel above the winding shaft position; it also includes The brake belt device located between the master tape device and the winding shaft, the brake belt device is controlled by the control system, the brake belt device includes a brake pressure plate, a brake bottom plate and a drive brake pressure plate that can move up and down to cooperate with the brake bottom plate brake drive mechanism. 2. The automatic rewinding production line of single raw material tape according to claim 1, characterized in that: the main body of the frame is also provided with a belt connecting device, the belt connecting device is controlled by the control system, and the belt connecting device is controlled by the control system. The lapping device is located between the master tape supply device and the brake tape device, and the tape taping device includes a lapping platen with an electric heating device assembly, a lapping bottom plate through which the master tape passes, and a driving lapping plate that can reciprocate up and down with the lapping plate. Lap drive mechanism for base plate fit.