Full-automatic winding machine for micro-spraying hose

Abstract

The invention discloses a full-automatic winding machine for a micro-spraying hose, and relates to the technical field of coil stock processing, the full-automatic winding machine comprises a buffer rack, a first base, a coil inlet roller, an adjusting device, a first buffer roller, a coil outlet roller, a mounting plate, a conveying roller, a hose winding device, a second base, a conveying belt and a side plate. Winding parameters can be rapidly adjusted only through touch control, the running state of equipment can be monitored in real time, the adjusting device can accurately adjust the tension and the meter number of a belt, stable running of the belt under different working conditions is ensured, the belt winding device adopts an air pressure driving mode, the tension and the speed during winding can be accurately controlled, the stability and the speed of the winding process are improved, and the production efficiency is improved. And the failure rate caused by mechanical abrasion is effectively reduced, the maintenance cost is reduced, the use experience and economic benefits are further improved, the accuracy and high efficiency of the winding process are ensured, and full-automatic operation of the equipment can be achieved.

Description

Technical Field

[0001] The invention relates to the technical field of coil material processing, in particular to a fully automatic winding machine for micro-spray tapes. Background Art

[0002] Insulating tape is a hose used for electrical insulation and protection. It is widely used in the coating and insulation of wires, cables and other electrical components. Insulating tape usually has good electrical insulation performance, heat resistance, wear resistance and chemical stability. The traditional insulating tape structure is mainly divided into three parts: base material layer, adhesive layer and protective layer. With PVC, PET, PI, rubber and other materials as the base material, a rubber or acrylic adhesive layer is wrapped on the outside of the base material to adhere the insulating tape to wires, cables or other electrical components. For insulating tapes used in some high-demand scenarios, an additional protective layer made of PE or PU will be added to its outer layer to provide additional protection and enhance performance.

[0003] In the production process of insulating tape, the winding and packaging processes all require the winding machine to complete the winding part of the coil processing production line. The winding machine is usually composed of a bracket, a winding disk, a transmission device, and a control device. Among them, the hydraulic winding machine has the advantages of high power density and strong adjustability, and is widely used in some industrial applications that require high power, high precision, and high speed. However, it has problems such as high maintenance cost, slow response speed, and environmental pollution caused by hydraulic oil leakage.

[0004] Therefore, there is an urgent need for a fully automatic tape winding machine that can automatically and efficiently roll micro-spray tapes to ensure efficient tape winding, improve production efficiency, reduce maintenance costs, and reduce environmental pollution. This device not only needs to have good tape winding performance, but also should be able to reduce costs as much as possible. Summary of the invention

[0005] The purpose of the present invention is to provide a fully automatic winding machine for micro-spray tape to solve the problems raised in the prior art.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: the fully automatic winding machine includes a buffer frame, a first base is installed at one end of the buffer frame, a first motor is installed on one side of the buffer frame, the output shaft of the first motor passes through the buffer frame and is installed with a feed roller, a first buffer roller, an adjustment device and a discharge roller are installed on one side of the buffer frame, the adjustment device is installed between two first buffer rollers, a tape winding device is installed on one side of the buffer frame, a side plate is installed on one side of the tape winding device, a mounting plate is installed on the side plate, a second motor is installed on one side of the mounting plate, the output shaft of the second motor passes through the mounting plate and is installed with a transport roller, a second base is installed below the tape winding device, a transport belt is installed on one side of the second base, and the first motor, the second motor and the transport belt are connected to a control system. During use, the micro-spray tape is manually passed through the feed roller, and then wound around the first buffer roller, the second buffer roller of the adjusting device and the discharge roller in sequence. The touch screen controller is manually controlled to start the first motor and the second motor, and the output shaft of the first motor drives the feed roller to rotate. The torque of the feed roller can be adjusted by controlling the upper and lower torque limit values ​​on the touch screen controller. The number of meters of stored tape can be changed by the adjusting device. The second motor drives the transport roller to rotate, and the micro-spray tape passes through the discharge roller and enters the transport roller, and enters the tape winding device from the transport roller. The tape winding device pushes out the rolled micro-spray tape, and the micro-spray tape falls into the conveyor belt and is transported out via the conveyor belt.

[0007] The adjusting device comprises a fixed upper plate and a fixed lower plate, the fixed upper plate and the fixed lower plate are mounted on one side of the buffer frame, the fixed lower plate is mounted below the fixed upper plate, a sliding rod is mounted between the fixed upper plate and the fixed lower plate, a sliding plate is slidably connected to the sliding rod, a second buffer roller is rotatably connected to one side of the sliding plate, a bracket is mounted between the two fixed upper plates, a rotating shaft is rotatably connected between the two brackets, a constant force spring is mounted on the rotating shaft, a third motor is mounted on one end of the rotating shaft, one end of the constant force spring is mounted on one side of the sliding plate, a pressure sensor is mounted below the sliding plate, and the third motor and the pressure sensor are connected to the control system. The third motor is manually controlled to start through the touch screen controller, the output shaft of the third motor drives the rotating shaft to rotate, the rotating shaft drives the constant force spring to rotate, the constant force spring stretches and drives the sliding plate to slide on the sliding rod, and the sliding plate slides in the direction close to the fixed lower plate, when the sliding plate slides to the lowest height, the first base presses the pressure sensor, and when the pressure sensor senses the pressure, the control system controls the third motor to stop.

[0008] The tape reel device includes a tape reel shell, which is installed above the second base, the side panel is installed on one side of the tape reel shell, an alarm light and a touch screen controller are installed above the tape reel shell, a tape pressing device and a packing device are installed on one side of the side panel, a winding device is installed on the inner bottom plate of the tape reel shell, a counting device is installed on the inner top plate of the tape reel shell, and a tape cutting device and a roll changing device are installed inside the tape reel shell.

[0009] The belt pressing device includes a first transmission cylinder, which is mounted on a side plate, a rotating plate is rotatably connected to the cylinder rod of the first transmission cylinder, a belt transfer roller is rotatably connected to one side of the rotating plate, one end of the belt transfer roller passes through the rotating plate and is mounted on the side plate, the belt transfer roller rotates on the side plate, a connecting plate is mounted on one side of the rotating plate, a squeezing roller is rotatably connected to one side of the connecting plate, and the first transmission cylinder is connected to a control system. When the micro-spraying tape is transported to the belt transfer roller, the cylinder rod of the first transmission cylinder is controlled to extend, the cylinder rod drives the rotating plate to rotate, and the rotating plate drives the squeezing roller to press the micro-spraying tape.

[0010] The winding device includes a support frame, which is installed on the inner bottom plate of the winding shell, a fourth motor is installed inside the support frame, a screw is installed on the output shaft of the fourth motor, a vertical plate is slidably connected to the screw, a horizontal plate is installed on one side of the vertical plate, a fifth motor is installed on one side of the horizontal plate, a support plate is installed on one end of the fifth motor, a square head cylinder is installed on one side of the support plate, an elastic pressure rod is installed on the cylinder rod of the square head cylinder, a tensioning device is installed on the output shaft of the fifth motor, and the fourth motor, the fifth motor and the square head cylinder are connected to the control system.

[0011] The tensioning device includes a rotating disk, which is mounted on the output shaft of the fifth motor, a sleeve is mounted on one side of the rotating disk, the outer surface of the sleeve is rotatably connected to a first connecting rod, one end of the first connecting rod is rotatably connected to a tensioning plate, a mini cylinder is mounted inside the sleeve, a push plate is mounted on the cylinder rod of the mini cylinder, a second connecting rod is rotatably connected to the push plate, one end of the second connecting rod rotates on the tensioning plate, and the mini cylinder is connected to the control system. The cylinder rod of the mini cylinder is controlled to be retracted, the cylinder rod drives the second connecting rod to rotate, the second connecting rod drives the tensioning plate to unfold, the tensioning plate drives the first connecting rod to rotate, the paper tube is tightened, the micro-spraying belt is manually pulled to the bottom of the elastic pressure rod, the cylinder rod of the square head cylinder is controlled to be retracted, the cylinder rod drives the elastic pressure rod to move in the direction close to the tensioning plate, the elastic pressure rod presses the micro-spraying belt on the paper tube, the fifth motor is controlled to start, the output shaft of the fifth motor drives the rotating disk to rotate, the rotating disk drives the tensioning plate to rotate, and the tensioning plate drives the micro-spraying belt to roll up. When the packaging of the micro-spray tape roll is completed, the cylinder rod of the mini cylinder is controlled to extend, and the cylinder rod drives the second connecting rod to rotate in the opposite direction, and the second connecting rod drives the tensioning plate to retract, and the tensioning plate drives the first connecting rod to rotate, and the fourth motor is controlled to start, and the output shaft of the fourth motor drives the lead screw to rotate, and the lead screw drives the vertical plate to move away from the fourth motor, and the vertical plate drives the horizontal plate to move, and the horizontal plate drives the fifth motor to move, and the fifth motor drives the tensioning device to move, so that the micro-spray tape roll freely falls onto the conveyor belt and is transported out through the conveyor belt.

[0012] The counting device includes a second transmission cylinder and a first slide rail, wherein the second transmission cylinder is mounted on the inner top plate of the tape reel housing, the first slide rail is mounted below the inner top plate of the tape reel housing, a first movable plate is mounted on the cylinder rod of the second transmission cylinder, the first movable plate slides on the first slide rail, an electronic meter is mounted on one side of the first movable plate, a dynamic pressure wheel is rotatably connected to one side of the first movable plate, the electronic meter rests on the dynamic pressure wheel, and the second transmission cylinder and the electronic meter are connected to a control system. When the micro-spray tape is pressed under the elastic pressure rod, the cylinder rod of the second transmission cylinder is controlled to extend, the cylinder rod drives the first movable plate to slide in a direction away from the second transmission cylinder, the first movable plate drives the dynamic pressure wheel to press on the micro-spray tape being wound, the dynamic pressure wheel drives the electronic meter to move, and the electronic meter can calculate the number of meters wound according to the number of turns of the dynamic pressure wheel.

[0013] The belt cutting device includes a third transmission cylinder, a fixed plate is installed at one end of the third transmission cylinder, a long plate is installed on the cylinder rod of the third transmission cylinder, one side of the long plate is rotatably connected with a belt cutting roller, a sliding rod is installed on one side of the long plate, a short plate is installed at one end of the sliding rod, a compact cylinder is installed on one side of the short plate, a second movable plate is slidably connected to the sliding rod, the cylinder rod of the compact cylinder is installed on the second movable plate, a belt cutting knife is installed on one side of the second movable plate, and the third transmission cylinder and the compact cylinder are connected to a control system. When the number of meters measured by the electronic meter reaches the number of meters set by the touch screen controller, the first motor, the second motor and the fifth motor are controlled to stop working, the cylinder rod of the third transmission cylinder is controlled to extend, the cylinder rod drives the long plate to move away from the third transmission cylinder, the long plate drives the tape cutting pressure roller to clamp the micro-spray tape, the cylinder rod of the compact cylinder is controlled to extend, the cylinder rod drives the second movable plate to move away from the compact cylinder, the second movable plate drives the tape cutting knife to move, and cuts the micro-spray tape. After cutting, the cylinder rods of the compact cylinder and the third transmission cylinder are controlled to be retracted, so that the tape cutting pressure roller and the tape cutting knife return to their initial positions.

[0014] The packaging device includes a fourth transmission cylinder and a second slide rail. The fourth transmission cylinder and the second slide rail are installed on the side plate. A third moving plate is installed on the cylinder rod of the fourth transmission cylinder. The third moving plate slides on the second slide rail. A tape reel and a tape pressure wheel are installed on one side of the third moving plate. The tape pressure wheel rotates on the third moving plate. An electric spark tape cutter is installed on the second slide rail. The fourth transmission cylinder and the electric spark tape cutter are connected to the control system. When the micro-spray tape is cut, the cylinder rod of the fourth transmission cylinder is controlled to extend, and the cylinder rod drives the third moving plate to slide on the second slide rail. The third moving plate slides in a direction away from the fourth transmission cylinder. The third moving plate drives the tape reel and the tape pressure wheel to move to one side of the micro-spray tape, wraps the tape around the micro-spray tape, controls the electric spark tape cutter to start, and the high temperature generated by the electric spark tape cutter instantly melts the tape. When packaging is completed, the cylinder rod of the fourth transmission cylinder is controlled to be retracted, and the cylinder rod drives the third moving plate to slide back to the initial position in a direction close to the fourth transmission cylinder.

[0015] The paper roll changing device comprises a paper roll inlet, which is installed above the paper roll shell, and a paper roll guide is installed below the paper roll inlet, and a push roll groove is arranged on the paper roll guide rail, one side of the paper roll guide rail is installed with a U-shaped plate, the U-shaped plate is installed on the inner bottom plate of the paper roll shell, a push roll cylinder is installed above the U-shaped plate, one end of the push roll cylinder is located in the push roll groove, and the other side of the paper roll guide rail is installed with a movable guide rail, one end of the movable guide rail is installed with a rodless cylinder slidably connected to the movable guide rail, and a movable pressure rolling rod frame is installed above the rodless cylinder, and the movable pressure rolling rod frame slides in the groove of the side plate, and a finger cylinder is installed on one side of the movable pressure rolling rod frame, and a retractable roll clamp is installed at one end of the finger cylinder, and the retractable roll clamp is located on one side of the push roll groove, and a telescopic cylinder is installed at one end of the movable pressure rolling rod frame, and the push roll cylinder, rodless cylinder, telescopic cylinder and finger cylinder are connected to a control system. When the micro-spray tape is packed, the next paper roll is put in from the paper roll entrance, and the paper roll falls into the push roll slot through the paper roll guide rail, and the cylinder rod of the push roll cylinder is controlled to output, and the cylinder rod pushes the paper roll to move into the retractable support roll clamp, and the cylinder rod of the finger cylinder is controlled to be retracted, and the cylinder rod drives the retractable support roll clamp to move toward each other, clamping the paper roll, and the rodless cylinder is controlled to start, and the rodless cylinder drives the mobile pressure roll rod frame to slide in the direction close to the tensioning device until it slides to the front of the tensioning device, and the fourth motor is controlled to start, and the output shaft of the fourth motor drives the screw rod to rotate, and the screw rod drives the vertical plate to move close to the fourth motor The machine moves in the direction of movement, the vertical plate drives the horizontal plate to move, the horizontal plate drives the fifth motor to move, the fifth motor drives the tensioning device to move, the tensioning device is extended into the paper tube, the cylinder rod of the telescopic cylinder is controlled to extend, the cylinder rod pushes the paper tube onto the tensioning device, the cylinder rod of the mini cylinder is controlled to extend, the cylinder rod drives the second connecting rod to rotate, the second connecting rod drives the tensioning plate to unfold, the tensioning plate drives the first connecting rod to rotate, the paper tube is tightened, and the roll changing function is realized. The distance between the telescopic support roll clamp and the tensioning device can be adjusted by removing the mobile pressure roll rod frame to adapt to the different bandwidths of the micro-spray tape to be rolled.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The main winding structure of the present invention adopts a pneumatic drive mode. The dynamic pressure wheel is driven by pneumatic pressure and can flexibly float and press the winding disk, thereby accurately controlling the tension and speed during winding. This design makes the winding process more stable and can ensure that the coils are neat and consistent during the winding process, avoiding the problem of loose or uneven coils caused by uneven tension. The pneumatic drive mode makes the winding operation more stable and reliable, and improves the overall production efficiency; 2. The present invention is equipped with a human-machine interface and an automatic control system, which greatly simplifies the operation process. The touch screen panel can provide an intuitive and clear operation interface. The operator can quickly adjust the winding parameters through simple touch, monitor the operating status of the equipment in real time, and ensure the accuracy and efficiency of the winding process. The touch screen control system has a fast response speed and simple operation, which greatly reduces manual intervention and complex operation steps, so that the equipment can achieve full automatic operation, thereby reducing the skill requirements for the operator. There is no need for complex operation steps, and it is quick to get started, which reduces the time required for training. At the same time, the automatic control system can accurately adjust various parameters of the equipment to ensure that the equipment always maintains the best operating state under different working conditions, further reducing the possibility of human operation errors, not only improving the operating efficiency, but also optimizing the use experience of the equipment, reducing the workload of the operator, and improving the stability and production efficiency of the overall production line; 3. The design structure of the present invention is simple and durable, with good stability and long service life. The whole equipment consists of two main parts: the buffer zone and the winding zone. By controlling the movable carrier on the power buffer frame, the tension and length of the belt can be accurately adjusted to ensure the stable operation of the belt under different working conditions. At the same time, the winding zone adopts pneumatic drive, which not only improves the stability and speed of the winding process, but also effectively reduces the failure rate caused by mechanical wear, reduces maintenance costs, and further improves the user experience and economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the fully automatic winding machine of the present invention; Figure 2 is a perspective view of the adjustment device of the present invention; Figure 3 is a schematic diagram of the interior of the tape winding device of the present invention; Figure 4 A three-dimensional diagram of the belt pressing device of the present invention; Figure 5 is a three-dimensional diagram of the winding device of the present invention; Figure 6 A three-dimensional diagram of the tensioning device of the present invention; Figure 7 is a three-dimensional diagram of a counting device of the present invention; Figure 8 is a perspective view of a tape cutting device of the present invention; Fig. 9 is a three-dimensional diagram of the packaging device of the present invention; Fig.10 It is a three-dimensional diagram of the roll changing device of the present invention.

[0018] In the figure: 1. buffer frame; 2. first base; 3. in-roll roller; 4. adjustment device; 41. fixed upper plate; 42. bracket; 43. constant force spring; 44. sliding rod; 45. sliding plate; 46. second buffer roller; 47. pressure sensor; 48. fixed lower plate; 5. first buffer roller; 6. out-roll roller; 7. mounting plate; 8. transport roller; 9. belt winding device; 91. warning light; 92. touch screen controller; 93. belt pressing device; 931. first transmission cylinder; 932 , rotating plate; 933, connecting plate; 934, squeezing roller; 935, belt transfer roller; 94, winding device; 941, support frame; 942, fourth motor; 943, vertical plate; 944, horizontal plate; 945, fifth motor; 946, support plate; 947, square head cylinder; 948, elastic pressure rod; 949, tensioning device; 9491, rotating disk; 9492, sleeve; 9493, mini cylinder; 9494, first connecting rod; 9495, tensioning plate; 9496, push plate; 9 497, second connecting rod; 95, counting device; 951, second transmission cylinder; 952, first slide rail; 953, first moving plate; 954, electronic meter; 955, dynamic pressure wheel; 96, tape cutting device; 961, third transmission cylinder; 962, fixed plate; 963, long plate; 964, tape cutting roller; 965, slide bar; 966, short plate; 967, compact cylinder; 968, tape cutting knife; 969, second moving plate; 97, packaging device; 971, fourth transmission cylinder; 972. Second slide rail; 973. Third movable plate; 974. Tape reel; 975. Tape pressure wheel; 976. EDM tape cutter; 98. Reel changing device; 981. Paper roll inlet; 982. Paper roll guide rail; 983. U-shaped plate; 984. Reel push cylinder; 985. Mobile reel pressure rod frame; 986. Mobile guide rail; 987. Telescopic cylinder; 988. Finger cylinder; 989. Telescopic support clamp; 99. Tape roll housing; 10. Second base; 11. Conveyor belt; 12. Side panel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Example: Figure 1-Figure 10As shown, the present invention provides a technical solution. The full-automatic winding machine includes a buffer frame 1, a first base 2 is installed at one end of the buffer frame 1, a first motor is installed on one side of the buffer frame 1, the output shaft of the first motor passes through the buffer frame 1 and is installed with a feed roller 3, a first buffer roller 5, an adjustment device 4 and a discharge roller 6 are installed on one side of the buffer frame 1, the adjustment device 4 is installed between the two first buffer rollers 5, a tape winding device 9 is installed on one side of the buffer frame 1, a side plate 12 is installed on one side of the tape winding device 9, a mounting plate 7 is installed on the side plate 12, a second motor is installed on one side of the mounting plate 7, a transport roller 8 is installed on the output shaft of the second motor passes through the mounting plate 7, a second base 10 is installed below the tape winding device 9, a transport belt 11 is installed on one side of the second base 10, and the first motor, the second motor and the transport belt 11 are connected to the control system. During use, the micro-spray tape is manually passed through the feed roller 3, and then wound around the first buffer roller 5, the second buffer roller 46 of the adjusting device 4 and the discharge roller 6 in sequence. The touch screen controller 92 is manually controlled to start the first motor and the second motor, and the output shaft of the first motor drives the feed roller 3 to rotate. The torque of the feed roller 3 can be adjusted by controlling the upper and lower torque limit values ​​on the touch screen controller 92. The number of meters of stored tape is changed by the adjusting device 4. The second motor drives the transport roller 8 to rotate, and the micro-spray tape passes through the discharge roller 6 and enters the transport roller 8, and enters the tape winding device 9 from the transport roller 8. The tape winding device 9 pushes out the rolled micro-spray tape, and the micro-spray tape falls into the conveyor belt 11 and is transported out through the conveyor belt 11.

[0021] The adjusting device 4 includes a fixed upper plate 41 and a fixed lower plate 48, the fixed upper plate 41 and the fixed lower plate 48 are installed on one side of the buffer frame 1, the fixed lower plate 48 is installed below the fixed upper plate 41, a sliding rod 44 is installed between the fixed upper plate 41 and the fixed lower plate 48, a sliding plate 45 is slidably connected to the sliding rod 44, a second buffer roller 46 is rotatably connected to one side of the sliding plate 45, a bracket 42 is installed between the two fixed upper plates 41, a rotating shaft is rotatably connected between the two brackets 42, a constant force spring 43 is installed on the rotating shaft, a third motor is installed at one end of the rotating shaft, one end of the constant force spring 43 is installed at one side of the sliding plate 45, a pressure sensor 47 is installed below the sliding plate 45, and the third motor and the pressure sensor 47 are connected to the control system. The third motor is started manually through the touch screen controller 92, and the output shaft of the third motor drives the rotating shaft to rotate, and the rotating shaft drives the constant force spring 43 to rotate. The constant force spring 43 stretches and drives the sliding plate 45 to slide on the sliding rod 44, and the sliding plate 45 slides toward the direction close to the fixed lower plate 48. When the sliding plate 45 slides to the lowest height, the first base 2 squeezes the pressure sensor 47. When the pressure sensor 47 senses the pressure, the control system controls the third motor to stop.

[0022] The tape reel device 9 includes a tape reel shell 99, which is installed above the second base 10, and a side panel 12 is installed on one side of the tape reel shell 99. An alarm light 91 and a touch screen controller 92 are installed above the tape reel shell 99, a tape pressing device 93 and a packing device 97 are installed on one side of the side panel 12, a winding device 94 is installed on the inner bottom plate of the tape reel shell 99, a counting device 95 is installed on the inner top plate of the tape reel shell 99, and a tape cutting device 96 and a reel changing device 98 are installed inside the tape reel shell 99.

[0023] The tape pressing device 93 includes a first transmission cylinder 931, which is mounted on the side plate 12. A rotating plate 932 is rotatably connected to the cylinder rod of the first transmission cylinder 931. A tape transfer roller 935 is rotatably connected to one side of the rotating plate 932. One end of the tape transfer roller 935 passes through the rotating plate 932 and is mounted on the side plate 12. The tape transfer roller 935 rotates on the side plate 12. A connecting plate 933 is mounted on one side of the rotating plate 932. A squeezing roller 934 is rotatably connected to one side of the connecting plate 933. The first transmission cylinder 931 is connected to the control system. When the micro-spraying tape is transported to the tape transfer roller 935, the cylinder rod of the first transmission cylinder 931 is controlled to extend, the cylinder rod drives the rotating plate 932 to rotate, and the rotating plate 932 drives the squeezing roller 934 to press the micro-spraying tape.

[0024] The winding device 94 includes a support frame 941, which is installed on the inner bottom plate of the winding shell 99. A fourth motor 942 is installed inside the support frame 941, and a screw is installed on the output shaft of the fourth motor 942. A vertical plate 943 is slidably connected to the screw, and a horizontal plate 944 is installed on one side of the vertical plate 943. A fifth motor 945 is installed on one side of the horizontal plate 944. A support plate 946 is installed at one end of the fifth motor 945, and a square head cylinder 947 is installed on one side of the support plate 946. An elastic pressure rod 948 is installed on the cylinder rod of the square head cylinder 947, and a tensioning device 949 is installed on the output shaft of the fifth motor 945. The fourth motor 942, the fifth motor 945 and the square head cylinder 947 are connected to the control system.

[0025] The tensioning device 949 includes a rotating disk 9491, which is mounted on the output shaft of the fifth motor 945. A sleeve 9492 is mounted on one side of the rotating disk 9491. The outer surface of the sleeve 9492 is rotatably connected to a first connecting rod 9494. One end of the first connecting rod 9494 is rotatably connected to a tensioning plate 9495. A mini cylinder 9493 is mounted inside the sleeve 9492. A push plate 9496 is mounted on the cylinder rod of the mini cylinder 9493. The push plate 9496 is rotatably connected to a second connecting rod 9497. One end of the second connecting rod 9497 rotates on the tensioning plate 9495. The mini cylinder 9493 is connected to the control system. The cylinder rod of the mini cylinder 9493 is controlled to be retracted, and the cylinder rod drives the second connecting rod 9497 to rotate, and the second connecting rod 9497 drives the tensioning plate 9495 to expand, and the tensioning plate 9495 drives the first connecting rod 9494 to rotate, and tighten the paper tube, and the micro-spray belt is manually pulled under the elastic pressure rod 948, and the cylinder rod of the square head cylinder 947 is controlled to be retracted, and the cylinder rod drives the elastic pressure rod 948 to move toward the tensioning plate 9495, and the elastic pressure rod 948 presses the micro-spray belt onto the paper tube, and the fifth motor 945 is controlled to start, and the output shaft of the fifth motor 945 drives the rotating disk 9491 to rotate, and the rotating disk 9491 drives the tensioning plate 9495 to rotate, and the tensioning plate 9495 drives the micro-spray belt to be rolled up. When the packaging of the micro-spray tape roll is completed, the cylinder rod of the mini cylinder 9493 is controlled to extend, and the cylinder rod drives the second connecting rod 9497 to rotate in the opposite direction, and the second connecting rod 9497 drives the tensioning plate 9495 to retract, and the tensioning plate 9495 drives the first connecting rod 9494 to rotate, and the fourth motor 942 is controlled to start, and the output shaft of the fourth motor 942 drives the screw rod to rotate, and the screw rod drives the vertical plate 943 to move away from the fourth motor 942, and the vertical plate 943 drives the horizontal plate 944 to move, and the horizontal plate 944 drives the fifth motor 945 to move, and the fifth motor 945 drives the tensioning device 949 to move, so that the micro-spray tape roll freely falls onto the conveyor belt 11 and is transported out through the conveyor belt 11.

[0026] The counting device 95 includes a second transmission cylinder 951 and a first slide rail 952. The second transmission cylinder 951 is installed on the inner top plate of the tape reel housing 99. The first slide rail 952 is installed below the inner top plate of the tape reel housing 99. A first movable plate 953 is installed on the cylinder rod of the second transmission cylinder 951. The first movable plate 953 slides on the first slide rail 952. An electronic meter counter 954 is installed on one side of the first movable plate 953. A dynamic pressure wheel 955 is rotatably connected to one side of the first movable plate 953. The electronic meter counter 954 rests on the dynamic pressure wheel 955. The second transmission cylinder 951 and the electronic meter counter 954 are connected to the control system. When the micro-spray belt is pressed under the elastic pressure rod 948, the cylinder rod of the second transmission cylinder 951 is extended, and the cylinder rod drives the first movable plate 953 to slide in the direction away from the second transmission cylinder 951. The first movable plate 953 drives the dynamic pressure wheel 955 to press on the micro-spray belt being rolled up, and the dynamic pressure wheel 955 drives the electronic meter 954 to move. The electronic meter 954 can calculate the number of meters of winding according to the number of circles of the dynamic pressure wheel 955.

[0027] The tape cutting device 96 includes a third transmission cylinder 961, a fixed plate 962 is installed at one end of the third transmission cylinder 961, a long plate 963 is installed on the cylinder rod of the third transmission cylinder 961, one side of the long plate 963 is rotatably connected to a tape cutting roller 964, a sliding rod 965 is installed on one side of the long plate 963, a short plate 966 is installed at one end of the sliding rod 965, a compact cylinder 967 is installed on one side of the short plate 966, a second movable plate 969 is slidably connected to the sliding rod 965, the cylinder rod of the compact cylinder 967 is installed on the second movable plate 969, a tape cutting knife 968 is installed on one side of the second movable plate 969, and the third transmission cylinder 961 and the compact cylinder 967 are connected to the control system. When the number of meters measured by the electronic meter 954 reaches the number of meters set by the touch screen controller 92, the first motor, the second motor and the fifth motor 945 are controlled to stop working, and the cylinder rod of the third transmission cylinder 961 is controlled to extend, and the cylinder rod drives the long plate 963 to move away from the third transmission cylinder 961, and the long plate 963 drives the tape cutting pressure roller 964 to clamp the micro-spray tape, and the cylinder rod of the compact cylinder 967 is controlled to extend, and the cylinder rod drives the second movable plate 969 to move away from the compact cylinder 967, and the second movable plate 969 drives the tape cutting knife 968 to move to cut the micro-spray tape. After cutting, the cylinder rods of the compact cylinder 967 and the third transmission cylinder 961 are controlled to be retracted, so that the tape cutting pressure roller 964 and the tape cutting knife 968 return to their initial positions.

[0028] The packaging device 97 includes a fourth transmission cylinder 971 and a second slide rail 972. The fourth transmission cylinder 971 and the second slide rail 972 are installed on the side plate 12. A third movable plate 973 is installed on the cylinder rod of the fourth transmission cylinder 971. The third movable plate 973 slides on the second slide rail 972. A tape reel 974 and a tape pressure wheel 975 are installed on one side of the third movable plate 973. The tape pressure wheel 975 rotates on the third movable plate 973. An electric spark tape cutter 976 is installed on the second slide rail 972. The fourth transmission cylinder 971 and the electric spark tape cutter 976 are connected to the control system. When the micro-spray tape is cut, the cylinder rod of the fourth transmission cylinder 971 is controlled to extend, and the cylinder rod drives the third movable plate 973 to slide on the second slide rail 972, and the third movable plate 973 slides in the direction away from the fourth transmission cylinder 971, and the third movable plate 973 drives the tape reel 974 and the tape pressure wheel 975 to move to one side of the micro-spray tape, and the tape is wrapped around the micro-spray tape, and the electric spark tape cutter 976 is controlled to start, and the high temperature generated instantly by the electric spark tape cutter 976 melts the tape, and when the packaging is completed, the cylinder rod of the fourth transmission cylinder 971 is controlled to be retracted, and the cylinder rod drives the third movable plate 973 to slide in the direction close to the fourth transmission cylinder 971 and return to the initial position.

[0029] The roll changing device 98 includes a paper roll inlet 981, which is mounted above the roll housing 99, a paper roll guide rail 982 is mounted below the paper roll inlet 981, a roll pushing groove is provided on the paper roll guide rail 982, a U-shaped plate 983 is mounted on one side of the paper roll guide rail 982, the U-shaped plate 983 is mounted on the inner bottom plate of the roll housing 99, a roll pushing cylinder 984 is mounted above the U-shaped plate 983, one end of the roll pushing cylinder 984 is located in the roll pushing groove, a moving guide rail 986 is mounted on the other side of the paper roll guide rail 982, one end of the moving guide rail 986 is mounted on the roll housing 99, and a moving guide rail 986 is mounted on the inner bottom plate of the roll housing 99. 9, a rodless cylinder is slidably connected to the movable guide rail 986, a movable pressure rolling rod frame 985 is installed above the rodless cylinder, the movable pressure rolling rod frame 985 slides in the groove of the side plate 12, a finger cylinder 988 is installed on one side of the movable pressure rolling rod frame 985, a retractable support roll clamp 989 is installed at one end of the finger cylinder 988, the retractable support roll clamp 989 is located on one side of the push roll groove, a telescopic cylinder 987 is installed at one end of the movable pressure rolling rod frame 985, the push roll cylinder 984, the rodless cylinder, the telescopic cylinder 987 and the finger cylinder 988 are connected to the control system. After the micro-spray tape is packed, the next paper roll is put in from the paper roll entrance 981, and the paper roll falls into the roll pushing groove through the paper roll guide rail 982. The cylinder rod of the roll pushing cylinder 984 is controlled to output, and the cylinder rod pushes the paper roll to move into the retractable roll clamp 989. The cylinder rod of the finger cylinder 988 is controlled to be retracted, and the cylinder rod drives the retractable roll clamp 989 to move towards each other to clamp the paper roll. The rodless cylinder is controlled to start, and the rodless cylinder drives the mobile pressure roll rod frame 985 to slide in the direction close to the tensioning device 949 until it slides to the front of the tensioning device 949. The fourth motor 942 is controlled to start, and the output shaft of the fourth motor 942 drives the screw rod to rotate, and the screw rod drives the vertical plate 943 to move in the direction close to the fourth motor 942. 43 drives the transverse plate 944 to move, the transverse plate 944 drives the fifth motor 945 to move, the fifth motor 945 drives the tensioning device 949 to move, the tensioning device 949 is extended into the paper tube, the cylinder rod of the telescopic cylinder 987 is controlled to extend, the cylinder rod pushes the paper tube onto the tensioning device 949, the cylinder rod of the mini cylinder 9493 is controlled to extend, the cylinder rod drives the second connecting rod 9497 to rotate, the second connecting rod 9497 drives the tensioning plate 9495 to expand, the tensioning plate 9495 drives the first connecting rod 9494 to rotate, tighten the paper tube, and realize the roll changing function. The distance between the telescopic support roll clamp 989 and the tensioning device 949 can be adjusted by removing the mobile pressure roll rod frame 985 to adapt to the different bandwidths of the micro-spray tape to be rolled.

[0030] Working principle of the present invention: During use, the micro-spray tape is manually passed through the in-roll roller 3, and then wound around the first buffer roller 5, the second buffer roller 46 of the adjustment device 4 and the out-roll roller 6 in sequence. The touch screen controller 92 is manually controlled to start the first motor and the second motor, and the output shaft of the first motor drives the in-roll roller 3 to rotate. The upper and lower torque limit values ​​on the touch screen controller 92 can be controlled to start the third motor, and the output shaft of the third motor drives the rotating shaft to rotate, and the rotating shaft drives the constant force spring 43 to rotate. The constant force spring 43 is stretched to drive the sliding plate 45 to slide on the sliding rod 44, and the sliding plate 45 moves in a direction close to the fixed lower plate 48. Slide to adjust the height of the sliding plate 45. When the sliding plate 45 slides to the lowest height, the first base 2 squeezes the pressure sensor 47. When the pressure sensor 47 senses the pressure, the control system controls the third motor to stop, and the micro-spray tape is transported straight to the transport roller 8 through the unwinding roller 6. The transport roller 8 transports the micro-spray tape to the tape transfer roller 935. When the micro-spray tape is transported to the tape transfer roller 935, the tape pressing function is manually started through the touch screen controller to control the cylinder rod of the first transmission cylinder 931 to extend, and the cylinder rod drives the rotating plate 932 to rotate, and the rotating plate 932 drives the squeezing roller 934 to press the micro-spray tape.

[0031] The cylinder rod of the mini cylinder 9493 is controlled to be retracted, and the cylinder rod drives the second connecting rod 9497 to rotate, and the second connecting rod 9497 drives the tensioning plate 9495 to unfold, and the tensioning plate 9495 drives the first connecting rod 9494 to rotate, tighten the paper tube, and manually pull the micro-spraying tape under the elastic pressure rod 948, and start the tape winding function through the touch screen controller, and control the cylinder rod of the square head cylinder 947 to be retracted, and the cylinder rod drives the elastic pressure rod 948 to move toward the tensioning plate 9495, and the elastic pressure rod 948 presses the micro-spraying tape on the paper tube, and the fifth motor 945 is controlled to start, and the fifth motor 945 is The output shaft drives the rotating disk 9491 to rotate, the rotating disk 9491 drives the tensioning plate 9495 to rotate, the tensioning plate 9495 drives the micro-spraying belt to be rolled up, and the cylinder rod of the second transmission cylinder 951 is controlled to extend, and the cylinder rod drives the first movable plate 953 to slide in the direction away from the second transmission cylinder 951, and the first movable plate 953 drives the dynamic pressure wheel 955 to press on the micro-spraying belt being rolled up, and the dynamic pressure wheel 955 drives the electronic meter 954 to move, and the electronic meter 954 can calculate the number of meters of winding according to the number of circles of the dynamic pressure wheel 955. When the meter measured by the electronic meter 954 is When the number of meters reaches the number of meters set by the touch screen controller 92, the first motor, the second motor and the fifth motor 945 are controlled to stop working, the cylinder rod of the third transmission cylinder 961 is controlled to extend, the cylinder rod drives the long plate 963 to move away from the third transmission cylinder 961, the long plate 963 drives the tape cutting roller 964 to clamp the micro-spray tape, the cylinder rod of the compact cylinder 967 is controlled to extend, the cylinder rod drives the second movable plate 969 to move away from the compact cylinder 967, the second movable plate 969 drives the tape cutting knife 968 to move, and the micro-spray tape is cut off. After cutting, the compact cylinder 967 and the first transmission cylinder 961 are controlled to extend. The cylinder rod of the third transmission cylinder 961 is retracted, so that the tape cutting pressure roller 964 and the tape cutting knife 968 return to the initial position. When the micro-spray tape is cut, the cylinder rod of the fourth transmission cylinder 971 is controlled to extend, and the cylinder rod drives the third movable plate 973 to slide on the second slide rail 972. The third movable plate 973 slides in the direction away from the fourth transmission cylinder 971. The third movable plate 973 drives the tape reel 974 and the tape pressure wheel 975 to move to one side of the micro-spray tape, wrap the tape around the micro-spray tape, and control the electric spark tape cutter 976 to start. The high temperature generated instantly by the electric spark tape cutter 976 melts the tape.

[0032] After packaging is completed, the cylinder rod of the fourth transmission cylinder 971 is controlled to be retracted, and the cylinder rod drives the third movable plate 973 to slide back to the initial position in the direction close to the fourth transmission cylinder 971, and the cylinder rod of the mini cylinder 9493 is controlled to extend, and the cylinder rod drives the second connecting rod 9497 to rotate in the opposite direction, and the second connecting rod 9497 drives the tensioning plate 9495 to be retracted, and the tensioning plate 9495 drives the first connecting rod 9494 to rotate, and the fourth motor 942 is controlled to start, and the output shaft of the fourth motor 942 drives the screw rod to rotate, and the screw rod drives the vertical plate 943 to move in the direction away from the fourth motor 942, and the vertical plate 943 drives the horizontal plate 944 to move, and the horizontal plate 944 drives the fifth motor 945 to move, and the fifth motor 945 drives the tensioning device 949 to move, so that the micro-spray tape roll freely falls onto the conveyor belt 11 and is transported out through the conveyor belt 11.

[0033] After the micro-spray tape is packed, the next paper roll is put in from the paper roll entrance 981, and the paper roll falls into the roll pushing slot through the paper roll guide rail 982. The roll changing function is manually started through the touch screen controller, and the cylinder rod output of the roll pushing cylinder 984 is controlled. The cylinder rod pushes the paper roll to move into the retractable roll clamp 989, and the cylinder rod of the finger cylinder 988 is controlled to be retracted. The cylinder rod drives the retractable roll clamp 989 to move toward each other and clamp the paper roll. The rodless cylinder is controlled to start, and the rodless cylinder drives the mobile pressure roll rod frame 985 to slide in the direction close to the tensioning device 949 until it slides to the front of the tensioning device 949, and the fourth motor 942 is controlled to start, and the output of the fourth motor 942 The shaft drives the screw to rotate, the screw drives the vertical plate 943 to move toward the direction close to the fourth motor 942, the vertical plate 943 drives the horizontal plate 944 to move, the horizontal plate 944 drives the fifth motor 945 to move, the fifth motor 945 drives the tensioning device 949 to move, the tensioning device 949 is extended into the paper tube, the cylinder rod of the telescopic cylinder 987 is controlled to extend, the cylinder rod pushes the paper tube onto the tensioning device 949, the cylinder rod of the mini cylinder 9493 is controlled to extend, the cylinder rod drives the second connecting rod 9497 to rotate, the second connecting rod 9497 drives the tensioning plate 9495 to expand, the tensioning plate 9495 drives the first connecting rod 9494 to rotate, tightens the paper tube, and realizes the roll changing function.

[0034] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A fully automatic winding machine for micro-spray tape, characterized in that: The fully automatic winding machine comprises a buffer frame (1), a first base (2) being installed at one end of the buffer frame (1), a first motor being installed at one side of the buffer frame (1), an output shaft of the first motor passing through the buffer frame (1) and being installed with a feed roller (3), a first buffer roller (5), an adjustment device (4) and a discharge roller (6) being installed at one side of the buffer frame (1), the adjustment device (4) being installed between two first buffer rollers (5), a belt winding device (9) being installed at one side of the buffer frame (1), a side plate (12) being installed at one side of the belt winding device (9), a mounting plate (7) being installed on the side plate (12), a second motor being installed at one side of the mounting plate (7), an output shaft of the second motor passing through the mounting plate (7) and being installed with a transport roller (8), a second base (10) being installed below the belt winding device (9), a transport belt (11) being installed at one side of the second base (10), and the first motor, the second motor and the transport belt (11) being connected to a control system.

2. The fully automatic winding machine for micro-spraying tape according to claim 1 is characterized in that: The regulating device (4) comprises a fixed upper plate (41) and a fixed lower plate (48), wherein the fixed upper plate (41) and the fixed lower plate (48) are mounted on one side of the buffer frame (1), and the fixed lower plate (48) is mounted below the fixed upper plate (41). A sliding rod (44) is mounted between the fixed upper plate (41) and the fixed lower plate (48), a sliding plate (45) is slidably connected to the sliding rod (44), and a second buffer roller (46) is rotatably connected to one side of the sliding plate (45). A bracket (42) is mounted between the two fixed upper plates (41), and a rotating shaft is rotatably connected between the two brackets (42), a constant force spring (43) is mounted on the rotating shaft, a third motor is mounted on one end of the rotating shaft, and one end of the constant force spring (43) is mounted on one side of the sliding plate (45). A pressure sensor (47) is mounted below the sliding plate (45), and the third motor and the pressure sensor (47) are connected to a control system.

3. The fully automatic winding machine for micro-spraying tape according to claim 2 is characterized in that: The tape reel device (9) comprises a tape reel shell (99), wherein the tape reel shell (99) is mounted above the second base (10), the side panel (12) is mounted on one side of the tape reel shell (99), an alarm light (91) and a touch screen controller (92) are mounted above the tape reel shell (99), a tape pressing device (93) and a packing device (97) are mounted on one side of the side panel (12), a winding device (94) is mounted on the inner bottom panel of the tape reel shell (99), a counting device (95) is mounted on the inner top panel of the tape reel shell (99), and a tape cutting device (96) and a roll changing device (98) are mounted inside the tape reel shell (99).

4. The fully automatic winding machine for micro-spraying tape according to claim 3 is characterized in that: The belt pressing device (93) comprises a first transmission cylinder (931), the first transmission cylinder (931) being mounted on a side plate (12), a cylinder rod of the first transmission cylinder (931) being rotatably connected to a rotating plate (932), one side of the rotating plate (932) being rotatably connected to a belt transfer roller (935), one end of the belt transfer roller (935) passing through the rotating plate (932) and being mounted on the side plate (12), the belt transfer roller (935) being rotatably connected on the side plate (12), a connecting plate (933) being mounted on one side of the rotating plate (932), one side of the connecting plate (933) being rotatably connected to a squeezing roller (934), and the first transmission cylinder (931) being connected to a control system.

5. The fully automatic winding machine for micro-spray tape according to claim 4 is characterized in that: The winding device (94) comprises a support frame (941), wherein the support frame (941) is mounted on the inner bottom plate of the tape winding shell (99), a fourth motor (942) is mounted inside the support frame (941), a screw is mounted on the output shaft of the fourth motor (942), a vertical plate (943) is slidably connected to the screw, a horizontal plate (944) is mounted on one side of the vertical plate (943), a fifth motor (945) is mounted on one side of the horizontal plate (944), a support plate (946) is mounted on one end of the fifth motor (945), a square head cylinder (947) is mounted on one side of the support plate (946), an elastic pressure rod (948) is mounted on the cylinder rod of the square head cylinder (947), a tensioning device (949) is mounted on the output shaft of the fifth motor (945), and the fourth motor (942), the fifth motor (945) and the square head cylinder (947) are connected to a control system.

6. The fully automatic winding machine for micro-spray tape according to claim 5 is characterized in that: The tensioning device (949) comprises a rotating disk (9491), wherein the rotating disk (9491) is mounted on the output shaft of the fifth motor (945), a sleeve (9492) is mounted on one side of the rotating disk (9491), a first connecting rod (9494) is rotatably connected to the outer surface of the sleeve (9492), one end of the first connecting rod (9494) is rotatably connected to a tensioning plate (9495), a mini cylinder (9493) is mounted inside the sleeve (9492), a push plate (9496) is mounted on the cylinder rod of the mini cylinder (9493), a second connecting rod (9497) is rotatably connected to the push plate (9496), one end of the second connecting rod (9497) is rotatable on the tensioning plate (9495), and the mini cylinder (9493) is connected to a control system.

7. The fully automatic winding machine for micro-spray tape according to claim 6 is characterized in that: The counting device (95) comprises a second transmission cylinder (951) and a first slide rail (952); the second transmission cylinder (951) is mounted on an inner top plate of a tape reel housing (99); the first slide rail (952) is mounted below the inner top plate of the tape reel housing (99); a first movable plate (953) is mounted on a cylinder rod of the second transmission cylinder (951); the first movable plate (953) slides on the first slide rail (952); an electronic meter counter (954) is mounted on one side of the first movable plate (953); a dynamic pressure wheel (955) is rotatably connected to one side of the first movable plate (953); the electronic meter counter (954) abuts against the dynamic pressure wheel (955); the second transmission cylinder (951) and the electronic meter counter (954) are connected to a control system.

8. The fully automatic winding machine for micro-spray tape according to claim 7 is characterized in that: The tape cutting device (96) comprises a third transmission cylinder (961), a fixed plate (962) being mounted on one end of the third transmission cylinder (961), a long plate (963) being mounted on the cylinder rod of the third transmission cylinder (961), a tape cutting roller (964) being rotatably connected to one side of the long plate (963), a sliding rod (965) being mounted on one side of the long plate (963), a short plate (966) being mounted on one end of the sliding rod (965), a compact cylinder (967) being mounted on one side of the short plate (966), a second movable plate (969) being slidably connected to the sliding rod (965), a cylinder rod of the compact cylinder (967) being mounted on the second movable plate (969), a tape cutting knife (968) being mounted on one side of the second movable plate (969), and the third transmission cylinder (961) and the compact cylinder (967) being connected to a control system.

9. The fully automatic winding machine for micro-spray tape according to claim 8 is characterized in that: The packaging device (97) comprises a fourth transmission cylinder (971) and a second slide rail (972); the fourth transmission cylinder (971) and the second slide rail (972) are mounted on a side plate (12); a third movable plate (973) is mounted on a cylinder rod of the fourth transmission cylinder (971); the third movable plate (973) slides on the second slide rail (972); a tape reel (974) and a tape pressure wheel (975) are mounted on one side of the third movable plate (973); the tape pressure wheel (975) rotates on the third movable plate (973); an electric spark tape cutter (976) is mounted on the second slide rail (972); and the fourth transmission cylinder (971) and the electric spark tape cutter (976) are connected to a control system.

10. The fully automatic winding machine for micro-spray tape according to claim 9, characterized in that: The roll changing device (98) comprises a paper roll inlet (981), wherein the paper roll inlet (981) is mounted above a roll shell (99), a paper roll guide rail (982) is mounted below the paper roll inlet (981), a roll pushing groove is provided on the paper roll guide rail (982), a U-shaped plate (983) is mounted on one side of the paper roll guide rail (982), the U-shaped plate (983) is mounted on the inner bottom plate of the roll shell (99), a roll pushing cylinder (984) is mounted above the U-shaped plate (983), one end of the roll pushing cylinder (984) is located in the roll pushing groove, a movable guide rail (986) is mounted on the other side of the paper roll guide rail (982), one end of the movable guide rail (986) is mounted on the roll The inner wall of the outer shell (99) is provided with a rodless cylinder slidably connected to the movable guide rail (986), a movable rolling rod frame (985) is installed above the rodless cylinder, the movable rolling rod frame (985) slides in the groove of the side plate (12), a finger cylinder (988) is installed on one side of the movable rolling rod frame (985), a retractable rolling clamp (989) is installed at one end of the finger cylinder (988), the retractable rolling clamp (989) is located on one side of the rolling pushing groove, a retractable cylinder (987) is installed at one end of the movable rolling rod frame (985), and the rolling pushing cylinder (984), the rodless cylinder, the retractable cylinder (987) and the finger cylinder (988) are connected to a control system.

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