Insulating sleeve packaging production line and control and use method thereof

Abstract

The invention discloses an insulating sleeve packaging production line and a control and use method thereof.The insulating sleeve packaging production line comprises a feeding system, a detection system, a pipe cutting and pulling system, a conveying system, a waste collecting system and a bundling and packaging system, and insulating sleeves are conveyed to the detection system through the feeding system; qualified products are pulled and conveyed to the conveying system through the cutting and pipe pulling system, and packaging is completed through the bundling and packaging system; when the detection system detects defective products, single-single cutting is carried out in the pipe cutting and drawing system, and waste collection is completed through the waste collection system. According to the invention, the defects of the sleeve can be detected, the detection device detects the defective sleeve by using the sensor under the condition that a packaging line is not stopped, manual intervention is not needed, the sleeve is not damaged, the quality control of the sleeve is realized in an automatic manner, the detection precision is improved, and a large amount of manpower and material resources are saved.

Description

Technical Field

[0001] The present invention relates to the technical field of electrical and electrical appliance production equipment, and in particular to an insulating sleeve packaging production line and a control and use method thereof. Background Art

[0002] Insulating sleeve is a product used for electrical insulation protection, made of a material that is UV-resistant, cold-proof, corrosion-resistant, and wear-resistant. The inside of the insulating sleeve can cover wires and cables, and can prevent the wires and cables from being affected by mechanical damage and oxidation corrosion. With the increasing demand for insulating sleeves, it is now required that the insulating sleeves meet the requirements of fast and efficient packaging and transportation. In actual packaging, the insulating sleeves should be packaged in fixed lengths according to different lengths and the packaging volume is huge. In the existing technology, manual stacking and manual cutting are mostly used for bundling and packaging. However, this operation method is relatively cumbersome and relies mostly on manual labor, with low production efficiency, slow production progress, and low degree of automation.

[0003] In order to solve the above technical problems, the application number CN202111472921.4 provides a material threading, laminating and cutting machine, and proposes to use a feeding mechanism, a material passing mechanism, a laminating mechanism, and a cutting mechanism to arrange in sequence to finally complete the cutting of the insulating glass fiber tube. However, the quality of the glass fiber tube is not inspected during the transmission process, and defective glass fiber tubes and standard glass fiber tubes are classified into one category for cutting. Moreover, due to the high flexibility of the glass fiber tube, there is no traction mechanism behind the cutting mechanism before the cutter falls, which can easily cause bending, twisting and knotting in the front of the glass fiber tube, and the cutting quality of the glass fiber tube cannot be guaranteed, and cutting of different lengths cannot be achieved. Summary of the invention

[0004] Purpose of the invention: In view of the above problems, the purpose of the present invention is to provide an insulating sleeve packaging production line, which can detect defective products and cut them separately while ensuring the efficiency of sleeve packaging, and at the same time, they will not be confused with qualified products, so as to achieve high automation of the packaging production line. And provide its control and use methods.

[0005] Technical solution: An insulating sleeve packaging production line includes a feeding system, a detection system, a cutting and drawing system, a conveying system, a waste collection system, and a bundling and packaging system. The feeding system, the detection system, and the bundling and packaging system are arranged in sequence along the horizontal interval. The cutting and drawing system, the conveying system, and the waste collection system are arranged between the detection system and the bundling and packaging system. The three are arranged in sequence along the longitudinal interval.

[0006] The insulating sleeve is transmitted to the inspection system through the feeding system. When the inspection system detects qualified products, the qualified products are pulled to the conveying system through the cutting and drawing system, and the packaging is completed through the bundling and packaging system. When the inspection system detects defective products, they are individually cut in the cutting and drawing system and the waste is collected through the waste collection system.

[0007] Furthermore, the feeding system includes a batch feeding module, a conveying module 1, and a conveying platform. The batch feeding module and the conveying platform are arranged in sequence in a horizontal direction. The conveying module 1 is installed on the conveying platform. The casing can work continuously after the first feeding by the batch feeding module, and then reaches the detection system through the transmission of the conveying module 1.

[0008] The detection system is arranged in the conveying module 1, and the detection system comprises a scale, a lower module and an upper module. The lower module is installed on the conveying platform, and a scale is arranged on two opposite sides thereof. The two scales are installed on the conveying platform in parallel and at intervals, and the upper module is installed on the lower module;

[0009] The cutting and pulling tube system includes a feeding module, a lifting module, a cutting module, a grabbing and pulling module, and a clamping plate. The feeding module, the lifting module, the cutting module, and the grabbing and pulling module are sequentially arranged in a lateral interval. The clamping and pulling plate is installed on the upper part of the grabbing and pulling module. The sleeve is transmitted to the feeding module through the transmission module 1. The feeding module has two feeding modes: batch feeding of qualified products and individual feeding of defective products. Qualified products are sent to the lifting module through the feeding module and then cut by the cutting module. After cutting, they fall into the clamping and pulling plate. After the packaging quantity is reached, the clamping and pulling plate is opened, and the qualified products fall into the conveying system; defective products are fed individually to the front of the cutting module through the feeding module, grabbed by the grabbing and pulling module, and fall into the waste collection system after cutting.

[0010] The conveying system includes a device arranged below one side of the cutting and drawing tube system, and the conveying system includes a supporting chassis, a guardrail, a motor 1, a carrier, a connecting assembly, an active plate, and a driven plate. The carrier is installed on the supporting chassis through the connecting assembly, a guardrail is arranged below the connecting assembly, the guardrail is connected to the supporting chassis, the active plate and the driven plate are respectively connected to the two ends of the connecting assembly, and the motor 1 is installed on the supporting chassis and connected to the active plate;

[0011] The waste collection system includes a waste support platform, a guide rail pad, a waste guide rail, a slider, a hydraulic cylinder, and a waste collection box. The guide rail pad is installed on the top of the waste support platform. Two waste guide rails are arranged parallel and spaced on the upper surface of the guide rail pad. The waste guide rails are slidably connected to the guide rail pad through a slider. The waste collection box is mounted on the two waste guide rails. The hydraulic cylinder is installed on one side of the guide rail pad and connected to one side of the waste collection box.

[0012] The bundling and packaging system includes a material grabbing and clamping module, a packaging module, a second conveying module, a loading module, and a packaging support platform. The packaging module is installed on the packaging support platform, the second conveying module is arranged on one side of the packaging module along the lateral interval, the material grabbing and clamping module is connected to one end of the second conveying module and is placed above the packaging module, and the loading module is arranged below the second conveying module.

[0013] Furthermore, the batch loading module includes a pay-off frame, a pay-off rod, a material tray, a pressure wheel assembly, a wire-passing assembly, and a base. The pay-off frame is vertically mounted on the base. A plurality of pay-off rods are respectively installed at intervals on opposite sides of the pay-off frame. A plurality of material trays are arranged below the pay-off rods. The material trays are installed on the pay-off frame and arranged at intervals in the horizontal direction. A pressure wheel assembly is correspondingly installed below each material tray. The wire-passing assembly is installed on the side of the pay-off frame facing the detection system.

[0014] The transmission module 1 includes a wire separator, a guide seat, a porcelain eye, and a compression transmission assembly. Two compression transmission assemblies are provided and installed at a relative interval on the upper surface of the transmission platform. The guide seat is installed on one side of one of the compression transmission assemblies and faces the side of the wire passing assembly. There are multiple wire separators, and each wire separator is provided with multiple porcelain eyes. The wire separators are provided on the upper part of the pay-off frame, the compression transmission assembly and the lower module.

[0015] The lower module includes a detection guide rail, a slider 2, a guide rail connecting plate, a limit block, and a roller fixing plate. Two detection guide rails are provided, which are installed on the conveying platform in parallel and parallel to the scale. A limit block is installed at both ends of each detection guide rail. The guide rail connecting plate is slidably connected to the two detection guide rails through two sliders 2. Two roller fixing plates are provided, which are installed on the guide rail connecting plate in vertical parallel intervals. Two separator plates are arranged between the two roller fixing plates, and the two separator plates are located on opposite sides of the roller fixing plate.

[0016] The upper module includes a rubber-coated roller, a proximity sensor, a proximity sensor fixing plate, a displacement sensor, a displacement sensor fixing plate, a cylinder, and a top plate. A plurality of rubber-coated rollers are installed in parallel and at intervals between two roller fixing plates. The rubber-coated roller is provided with a wire groove for transmitting the casing. The top plate is installed on the top between the two roller fixing plates. Two cylinders are provided, one of which is installed on the guide rail connecting plate and the other is installed on the top plate. Two displacement sensors are provided, one of which is connected to the cylinder below through a displacement sensor fixing plate and the other is connected to the cylinder above through a displacement sensor fixing plate. The proximity sensor is arranged between the two displacement sensors and connected to the two roller fixing plates through the proximity sensor fixing plate.

[0017] The best, the pressure wheel assembly includes a pressure wheel, a pressure wheel fixing frame, a sensor, a sensor fixing frame, a bolt, and a pressure wheel spring. The pressure wheel fixing frame is a structure of upper and lower plates arranged at intervals, wherein the lower plate is connected to the wire pay-off frame, and a plurality of bolts are arranged between the upper and lower plates, one end of the bolt is fixed to the lower plate, and the other end is passed through the upper plate, and a pressure wheel spring is respectively sleeved on each bolt, and the pressure wheel spring is located between the upper plate and the lower plate, the pressure wheel is mounted on the upper plate and attached to the corresponding material tray, the sensor is mounted on one side of the pressure wheel through the sensor fixing frame, and the sensor fixing frame is connected to the pressure wheel fixing frame;

[0018] The wire-passing assembly includes a connecting plate 1, an optical axis base plate, a spring optical axis, a tension spring, a guide wheel fixing seat, an upper guide wheel, and a lower guide wheel. The connecting plate 1 is horizontally installed on the upper part of the pay-off frame and faces the detection system. Two optical axis base plates are arranged in parallel and at intervals, one of which is connected to the connecting plate 1 and is installed with two groups of upper guide wheels, and the other is connected to the base and is installed with two groups of lower guide wheels. The upper guide wheel and the lower guide wheel are respectively connected to the corresponding optical axis base plate through the guide wheel fixing seat and correspond one to the other. A plurality of spring optical axes are installed at intervals between the two optical axis base plates and are located between the upper guide wheel and the lower guide wheel. A tension spring is sleeved on the outer circumference of each spring optical axis.

[0019] The compression transmission component includes a support frame, an active roller, a rubber-coated wheel shaft, a rubber-coated wheel, a rubber-coated wheel fixing seat, a cylinder, a cylinder base plate, and a column. The support frame is installed on the transmission platform. The cylinder base plate is horizontally installed on the top of the support frame through multiple columns. Multiple cylinders are installed on the cylinder base plate. The cylinder shafts of the cylinders are all arranged downward and are respectively installed with a rubber-coated wheel fixing seat. A rubber-coated wheel is respectively installed on the rubber-coated wheel fixing seat. The rubber-coated wheel is rotatably connected to the rubber-coated wheel fixing seat through the rubber-coated wheel shaft and multiple rubber-coated wheel shafts are coaxially arranged. The active roller is arranged in parallel below the rubber-coated wheel and is connected to the support frame.

[0020] Furthermore, the feeding module includes a support platform and a material separation baffle, a baffle support plate, a pressure roller, a pressure roller fixing frame, a pressure roller cylinder, an active roller 2, and a reducer installed thereon; a support frame is provided on the support platform; two baffle support plates are provided in parallel and spaced apart and respectively installed across opposite sides of the support frame; each baffle support plate is provided with a plurality of material separation baffles spaced apart along its length direction; a plurality of pressure roller cylinders are installed on the upper part of the support frame; the cylinder shafts of the pressure roller cylinders are all arranged downward and are respectively provided with a pressure roller fixing frame; a pressure roller is respectively installed on the pressure roller fixing frame; the active roller 2 is arranged in parallel below the pressure roller and is connected to the support frame; the reducer is installed on the outer side of the support frame and is connected to one end of the active roller 2;

[0021] The material lifting module includes a support plate, a support shaft, a short optical axis, an upper cylinder, a lower cylinder, an upper pressure plate, and a lower pressure plate. The support plate includes an upper, middle, and lower three-layer structure. The upper support plate and the middle support plate are connected by a plurality of support shafts arranged along the circumferential direction. The upper cylinder is installed on the upper support plate and faces the middle support plate. The upper pressure plate and the lower pressure plate are arranged in parallel and spaced apart. The upper pressure plate is connected to the upper cylinder, and the lower pressure plate is installed on the upper surface of the middle support plate. The short optical axis is installed on the upper surface of the lower pressure plate. The lower cylinder is installed on the lower support plate and connected to the lower pressure plate.

[0022] The cutting module includes a support frame, a cutting optical axis, an upper knife cylinder, a second connecting plate, an upper knife plate, an upper knife, a lower knife plate, a lower knife, and a lower knife supporting plate. The support frame is installed on the support platform and is spaced opposite to the support frame. The support plate is close to one side of the support frame and is located between the support frame and the support frame. The upper knife cylinder is installed on the top of the support frame and its cylinder axis is arranged downward and connected to the upper knife plate. A plurality of cutting optical axes are arranged in the circumference of the upper knife cylinder. The cutting optical axes are vertically penetrated through the top surface of the support frame and connected to the upper knife plate. The upper knife is installed at the lower part of the upper knife plate, the lower knife supporting plate is installed at the lower part of the support frame, the lower knife plate is connected to the lower knife supporting plate through the second connecting plate, and the lower knife is installed on the lower knife plate and is opposite to the upper knife.

[0023] The garbage grabbing module includes a fixed platform and a tube pulling x-axis transfer assembly, a tube pulling lifting assembly, and a tube pulling clamp assembly installed thereon. The tube pulling x-axis transfer assembly is connected to the fixed platform, the tube pulling lifting assembly is installed on the tube pulling x-axis transfer assembly, and the tube pulling clamp assembly is connected to the tube pulling lifting assembly.

[0024] The best, the tube x-axis transplanting assembly includes an X-rail, an X-direction slider, a connecting block 1, a motor track, a motor 2, a motor slide, an induction sheet, and an anti-collision block. The X-rail and the motor track are installed on the upper surface of the fixed table in parallel and spaced along the horizontal direction. The connecting block 1 is slidably connected to the X-rail through the X-direction slider, the motor 2 is installed on the motor track through the motor slide, the motor slide is connected to the connecting block 1, the induction sheet is installed on the motor slide, and the anti-collision block is installed at the end of the motor track;

[0025] The tube lifting assembly includes a fixed plate, a lifting guide rail, a Y-direction slider, a slider connecting plate 1, a clamping cylinder, a cylinder fixing seat, and a cylinder limiting bracket. The fixed plate is installed on the upper surface of the connecting block 1. Two lifting guide rails are provided and installed at intervals along the vertical parallel on one side surface of the fixed plate. The slider connecting plate 1 spans between the two lifting guide rails, and its bottom is respectively slidably connected to the two lifting guide rails through a Y-direction slider. The clamping cylinder is installed on the upper part of the fixed plate between the two lifting guide rails through the cylinder fixing seat and connected to the slider connecting plate 1. The cylinder limiting bracket is installed on the lower part of the fixed plate between the two lifting guide rails and is spaced opposite to the cylinder fixing seat.

[0026] The tube pulling clamp assembly includes a clamp fixing plate, a speed regulating valve, a speed regulating valve fixing plate, an upper clamp, and a lower clamp. The speed regulating valve fixing plate is connected to a slider connecting plate. At least one speed regulating valve is installed on the speed regulating valve fixing plate. The upper clamp and the lower clamp are respectively connected to the speed regulating valve through a clamp fixing plate. The upper clamp and the lower clamp are arranged relative to each other to form a horizontal clamp. The speed regulating valve controls the opening and closing of the clamping openings of the upper clamp and the lower clamp.

[0027] Furthermore, the connecting assembly includes a chain support rod, a connecting block 2, a chain, a gear 1, an anti-wear strip, and a binding block. Two chain support rods are provided with horizontal relative intervals and are respectively connected to the supporting base frame. The two chain support rods are connected by multiple connecting blocks 2. A gear 1 is provided at both ends of each chain support rod. Two chains are provided, which are respectively placed on the two chain support rods and mesh with the corresponding two gears 1. An anti-wear strip is provided between the chain and the corresponding chain support rod. Four gears 1 are respectively installed on the active plate and the driven plate in pairs and two of the gears 1 are connected to the motor 1. The chain is connected to the carrier through multiple binding blocks.

[0028] Further, the material grabbing and clamping module comprises a first clamping assembly, a second clamping assembly, and a material grabbing assembly, and the second clamping assembly and the material grabbing assembly are respectively mounted on the first clamping assembly;

[0029] The transmission module 2 includes a horizontal beam frame, a column 2, a guide rail, a slider 3, a rack, a gear 2, a slider connecting plate 2, and a motor 3. Two guide rails are arranged horizontally at intervals, and each guide rail is supported by a plurality of columns 2. The slider connecting plate 2 spans over the two guide rails and is connected to the two guide rails through a slider 3. A rack is arranged on one side of one of the guide rails and is connected to the rack through a gear 2. The horizontal beam frame is installed at the bottom of the slider connecting plate 2 and is connected to the material grabbing assembly.

[0030] The loading module comprises a material box, a tripod and a material slide plate. The material box is placed on the ground, and the material slide plate is arranged above the material box and connected with a plurality of columns through a plurality of tripods.

[0031] Preferably, the first clamping assembly includes a base plate, a bracket, a cylinder fixing plate, a clamping cylinder, and a clamping clamp, the bracket is n-shaped and mounted on the base plate, the clamping cylinder is mounted on the upper part of the bracket through the cylinder fixing plate, and the movable part of the clamping cylinder is arranged downward and is mounted with a clamping clamp;

[0032] The second clamping assembly includes a clamping cylinder and a clamping plate. Two clamping cylinders are provided at a relatively interval and are respectively installed on the bottom plate. A clamping plate is respectively installed on the two opposite sides of the two clamping cylinders.

[0033] The material grabbing assembly includes a material grabbing manipulator, a telescopic cylinder, a clamping claw support, and a cylinder connecting plate. The cylinder connecting plate is installed on the base plate, one side of which is connected to one end of the horizontal beam frame, and the telescopic cylinder is installed on the other side. The material grabbing manipulator is connected to the telescopic cylinder through the clamping claw support.

[0034] A control and use method of the above-mentioned insulating sleeve packaging production line comprises the following steps:

[0035] Step 1: Loading the material into the feeding system;

[0036] S11: Loading preparation, batch loading module is installed in place;

[0037] S12: Start loading, pass the casing into the cutting and drawing system for the first time, and the batch loading module starts to rotate and continuously load the materials;

[0038] S13: The batch feeding module performs detection. If an alarm is given, the material is received. Otherwise, this step is skipped and the process goes to step S15.

[0039] S14: material connection operation, connecting the end sleeve with the next start sleeve;

[0040] S15: The casing is transmitted to the detection system;

[0041] Step 2: The detection system performs defect detection;

[0042] S21: Test preparation: move the test system to the appropriate position of the scale according to the packaging length required by the product;

[0043] S22: Start the inspection, the casing enters the upper module from the bottom to perform defect inspection on the lower circular surface;

[0044] S23: The casing is transferred from the bottom to the top in the upper module and metal defect detection is performed simultaneously;

[0045] S24: The casing is transferred to the upper module and the upper circular surface is inspected for defects;

[0046] S25: Transmitting the position information of the defect and the distance between two adjacent defects to the cutting and drawing system;

[0047] Step 3: The cutting and drawing system performs feeding and cutting;

[0048] S31: Determine the feeding method according to the information transmitted by the detection system. If the product is qualified, execute steps S32 to S35; if the product is defective, execute steps S36 to S39;

[0049] S32: The feeding module performs overall feeding;

[0050] S33: the material lifting module works to lift the casing to a certain height;

[0051] S34: The cutting module moves, reaches into the lifting module to clamp the casing and pulls it forward to a fixed length;

[0052] S35: The material lifting module and the grabbing and pulling module cooperate with each other to transmit the casing;

[0053] S36: The feeding module performs separate feeding. For the defective sleeve conveying channel, the feeding module cooperates with the lifting module to convey the sleeve at the corresponding position.

[0054] S37: The lifting module remains stationary;

[0055] S38: Determine the cutting position according to the information transmitted by the detection system. If the length of the adjacent defects meets the packaging requirements, execute step S39; if not, execute step S310;

[0056] S39: According to the position and length information of the defect and the specific length of the casing defect, the first defective segment is transmitted to the front of the cutting module, and the grabbing module clamps the casing;

[0057] S310: After encountering the first defect, the second defective segment is not cut and continues to be conveyed, and the second defective segment is conveyed to the front of the cutting module, and the grabbing module clamps the sleeve;

[0058] S311: The hydraulic cylinder pushes the waste collection box to the bottom of the opening and closing plate;

[0059] S312: The cutting module cuts the sleeve;

[0060] S313: After the sleeve cutting in step S39 is completed, step S32 is performed together with the remaining qualified sleeves;

[0061] S314: After the defective sleeve is cut, the clamping plate is opened, and the waste falls into the waste collection box. The qualified sleeve skips this step;

[0062] S315: After the qualified casings are cut to the packaging quantity, the clamping plate is opened and the casings fall into the conveying system;

[0063] Step 4: Delivery system delivery casing;

[0064] S41: Transportation preparation, once the motor is started, the active plate drives the driven plate to work through the connecting assembly, and the carrier starts to rotate;

[0065] S42: The carrier delivers the casing to the end of the conveying system;

[0066] Step 5: Bundling and packing system packing casing;

[0067] S51: The material grabbing and clamping module opens and grabs the sleeve, and the second conveying module moves forward and clamps the sleeve and moves forward;

[0068] S52: The material grabbing and clamping module presses the casing, and the auxiliary packaging module packages at various positions of the casing;

[0069] S53: The material grabbing and clamping module opens, and the sleeve falls into the loading module, and the packaging is completed.

[0070] Beneficial effects: Compared with the prior art, the advantages of the present invention are:

[0071] 1. Save feeding time. The feeding device can realize batch feeding of casings. Multiple casings can be conveyed at the same time. After one perforation and feeding, continuous operation can be realized without repeated perforation. When the casing is conveyed, it can detect whether the tray is empty, completely avoiding the phenomenon of empty trays being undetectable.

[0072] 2. The detection device can detect the defects of the casing itself. The detection device uses sensors to detect defective casings without stopping the packaging line. No manual intervention is required and there is no damage to the casing. The quality control of the casing is realized in an automated way, the detection accuracy is improved, and a lot of manpower and material resources are saved;

[0073] 3. It can realize individual feeding and batch feeding. After detecting defective products, they can be individually conveyed and cut according to the channel where the products are located, ensuring the quality of the sleeves in the subsequent bundling and packaging. Qualified products can be conveyed in batches without delaying the production progress;

[0074] 4. It can realize fixed-length cutting. Before cutting, the sleeve is clamped by an automatic clamp and pulled according to the required product length. Cutting is performed after pulling to the actual position. It not only realizes the adjustable cutting length but also ensures that the sleeve will not be twisted or knotted before cutting. It is also equipped with left and right channels to avoid device idle travel and improve the working efficiency of the device.

[0075] 5. The packaging cost is low. With the use of automated packaging equipment, the robot grabs the hose and moves forward in the direction of the packaging production line and packages it at different positions of the sleeve. For longer sleeves, there is no need to change the direction when packaging at various positions, which improves the packaging efficiency and avoids interference with the front-end packaging production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0076] Figure 1 It is the overall layout diagram of the present invention;

[0077] Figure 2 It is a schematic diagram of the feeding system and the detection system of the present invention;

[0078] Figure 3 It is a flow chart of the feeding system detection of the present invention;

[0079] Figure 4It is a schematic diagram of the cutting and drawing system of the present invention;

[0080] Figure 5 It is one of the schematic diagrams of the conveying system of the present invention;

[0081] Figure 6 is a schematic diagram of a waste collection system of the present invention;

[0082] Figure 7 This is one of the schematic diagrams of the bundling and packaging system of the present invention;

[0083] Figure 8 It is a schematic diagram of a pressure wheel assembly of the present invention;

[0084] Fig. 9 for Figure 2 A partial schematic diagram of the compression transmission assembly at position A;

[0085] Fig.10 It is a schematic diagram of a feeding module of the present invention;

[0086] Fig.11 It is a schematic diagram of the material lifting module of the present invention;

[0087] Fig.12 for Figure 4 A partial schematic diagram of the cutting module at B;

[0088] Fig.13 It is a schematic diagram of the tube-pulling x-axis transplanting assembly of the present invention;

[0089] Fig.14 It is a schematic diagram of a tube drawing lifting assembly and a tube drawing clamping assembly of the present invention;

[0090] Fig.15 This is the second schematic diagram of the conveying system of the present invention;

[0091] Fig.16 This is the second schematic diagram of the bundling and packaging system of the present invention;

[0092] Fig.17 It is a schematic diagram of the first clamping assembly and the second clamping assembly of the present invention;

[0093] Fig.18 The third schematic diagram of the bundling and packaging system of the present invention;

[0094] Fig.19 It is the work flow chart of the present invention. DETAILED DESCRIPTION

[0095] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0096] An insulating sleeve packaging production line, such as Figure 1 As shown, it includes a feeding system 100, a detection system 200, a cutting and drawing system 300, a conveying system 400, a waste collection system 500, and a bundling and packaging system 600; the insulating sleeve is transmitted to the detection system 200 through the feeding system 100, and after the qualified products are detected, the cutting and drawing system 300 pulls the qualified products to the conveying system 400, and the bundling and packaging system 600 completes the packaging task; when the detection system 200 detects defective products, they are individually cut in the cutting and drawing system 300 and enter the waste collection system 500 to complete the waste collection task;

[0097] like Figure 2 , 3 As shown, the feeding system 100 is located at the front end of the entire packaging production line device, including a batch feeding module 11, a conveying module 12, and a conveying platform 13; the batch feeding module 11 is located behind the conveying module 12, and the conveying module 12 is located above the conveying platform 13. The sleeve can work continuously after the first feeding by the batch feeding module 11, and reaches the subsequent system under the transmission of the conveying module 12. The feeding system 100 can realize batch feeding of the sleeve and avoid the situation that the feeding tray on the automated production line is empty and cannot be detected. At the same time, according to the material characteristics of the insulating sleeve, a high and low staggered arrangement is adopted to ensure that the sleeve has sufficient tension during the transmission process, and the sleeve will not be twisted and struck during this process;

[0098] The detection system 200 is located in the middle of the feeding system 100, and includes a scale 21, a lower module 22, and an upper module 23. The scale 21 is located on the left and right sides of the lower module 22 and the upper module 23, and is mainly used to determine the distance between the defective product and the cutting and drawing system 300, so as to accurately determine the cutting position of the product. The lower module 22 and the upper module 23 cooperate to complete product detection. The detection system 200 and the feeding system 100 are arranged in an alternating manner to ensure that the sleeve is defect-detected before cutting, and the position of the defective sleeve is located, so that the defective product can be cut separately in a targeted manner during subsequent transmission, and the qualified product and the defective product will not be cut at the same time;

[0099] like Figure 4As shown, the cutting and drawing tube system 300 is located in the middle of the entire device and in front of the feeding system 100, including a feeding module 31, a lifting module 32, a cutting module 33, a grabbing module 34, and a clamping plate 35. Each module is arranged in sequence, and the sleeve is transmitted to the feeding module 31 through the transmission module 12. The feeding module 31 can realize two feeding modes: batch feeding of qualified products and individual feeding of defective products. After the feeding module 31 sends the qualified product to the lifting module 32, the lifting module 32 lifts the product to facilitate the grabbing module 31 to extend into the cutting module 33 to clamp and pull the product out, so as to avoid twisting and bending of the product due to lack of traction when the product is transmitted to the top of the conveying system 400, and the product falls into the clamping plate 35 after cutting. After the packing quantity is reached, the clamping plate 35 is opened, and the qualified products fall into the conveying system 400; for defective products, they are sent to a certain distance from the front end of the cutting module 33 by a separate feeding working mode, and the grabbing and pulling module 34 grabs them, and after cutting, they fall into the waste collection system 500. The cutting and pulling tube system 300 can not only control the cutting length of the product through the cooperation of various internal modules, but also set grabbing and pulling modules 34 on both sides of the cutting module 33. After the grabbing and pulling module 34 on one side pulls the product to a certain length, the grabbing and pulling module on the other side will replace it to avoid the empty travel phenomenon during the transmission process, and the grabbing and pulling modules 34 on both sides are provided with obstacle avoidance mode, which improves production efficiency while ensuring safety during the working process;

[0100] like Figure 5As shown, the conveying system 400 is located in the middle of the entire device and below the cutting and drawing system 300, and includes a supporting frame 41, a guardrail 42, a motor 43, a carrier 44, a connecting assembly 45, an active plate 46, and a driven plate 47; the supporting frame 41 is located in the middle and lower part of the conveying system 400 and is used to support other structures of the conveying system 400, the guardrail 42 is located in the lower part of the conveying system 400 and the middle and lower part of the supporting frame 41, which can prevent foreign matter from being mixed into the connecting assembly 45, the motor 43 is located at the right end of the supporting frame 41 and is connected to the active plate 46, thereby driving the connecting assembly 45 to work, the carrier 44 is located at the upper part of the supporting frame 41 and above the connecting assembly 45 and is fixedly connected to the connecting assembly 45, and is mainly used to carry foreign matter falling into the conveying system 400 The connecting component 45 is located at the upper part of the supporting chassis 41, above the guardrail 42, and below the carrier 44. The product is mainly transmitted to the bundling and packaging system 600 by driving the carrier 44 to rotate. The active plate 46 and the driven plate 47 are both connected to the connecting component 45. The active plate 46 is located at the right end of the connecting component 45, and the driven plate 47 is located at the left end of the connecting component 45. The two cooperate with the motor 1 43 to drive the connecting component 45 to rotate, thereby realizing the transmission task of the entire conveying system 400. The conveying system 400 transmits the sleeve to the bundling and packaging system 600, and because the carriers 44 are provided on both sides, the deviation of the product during the transmission process is avoided, and the rotary transmission method is adopted to improve the transmission efficiency compared with the one-way mobile transmission, and multiple batches of products can be transmitted simultaneously.

[0101] like Figure 6 As shown, the waste collection system 500 is located in the middle of the entire device and on the right side of the cutting and drawing system 300, and includes a waste support platform 51, a guide rail pad 52, a waste guide rail 53, a slider 54, a hydraulic cylinder 55, and a waste collection box 56; the waste support platform 51 is located in the middle and lower part of the waste collection system 500, and plays a supporting role in the entire system; the guide rail pad 52 is fixedly connected to the left and right sides above the waste support platform 51, mainly to ensure that the waste guide rail 53 is fixedly connected to the top of the waste support platform 51; the waste guide rail 53 is located above the guide rail pad 52 and below the slider 1 54, providing a track for the travel of the waste collection box 56; the slider 1 54 is located above the waste guide rail 53 and below the waste collection box 56, driving the waste collection box 56 to move to the bottom of the opening and closing plate 35; the hydraulic cylinder 55 is located in the middle of the guide rail pads 52 on both sides, providing power for the movement of the waste collection box 56; the waste collection box 56 is located above the slider 1 54, and can move back and forth between the bottom of the opening and closing plate 35, mainly used to collect defective products after cutting;

[0102] like Figure 7As shown, the strapping and packing system 600 is located at the end of the entire packaging production line device and in front of the cutting and drawing system 300, and includes a material grabbing and clamping module 61, a packing module 62, a transmission module 2 63, and a loading module 64; the material grabbing and clamping module 61 is located at the head end of the strapping and packing system 600, and its main functions are: first, to grab the sleeve delivered by the conveying system 400, and second, to clamp the sleeve during its forward movement to facilitate the subsequent work of the packing module 62; the packing module 62 is a through-type packing mechanism, such as an automatic strapping machine, which is located in front of the material grabbing and clamping module 61, and its The conveying module 2 63 can drive the material grabbing and clamping module 61 to continuously move toward the loading module 64. At the same time, the packaging module 62 drives the pre-placed bundling rope inside to be wound around the sleeve, and the whole system mainly packages different parts of the product. The conveying module 2 63 is located at the tail end of the whole system and behind the packaging module 62, and can shuttle in the packaging module 62 to pull the product forward, which is the main power after the product leaves the conveying system 400. The loading module 64 is located at the lower part of the tail end of the whole system, that is, below the conveying module 2 63, and is mainly used to load the packaged products.

[0103] The batch loading module 11 includes a pay-off frame 111, a pay-off rod 112, a material tray 113, a pressure wheel assembly 114, a wire passing assembly 115, and a base 116; the batch loading module 11 is a key component in the loading system 100, and its main functions are: first, it has multiple loading channels to realize the simultaneous loading of multiple products, and after one perforation and feeding, continuous operation can be realized without repeated perforation; second, by setting sensors and related matching parts to detect whether the material tray is an empty tray, unnecessary energy consumption caused by empty material transmission is avoided;

[0104] The pay-off frame 111 is located in the middle and rear part of the batch feeding module 11. The left and right sides can convey the casing. The front end is connected to the wire-passing assembly 115. The pay-off rod 112, the material tray 113 and the pressure wheel assembly 114 are distributed in the middle and lower part, mainly providing a support for the casing conveyance. The pay-off rod 112 is located in the middle of the pay-off frame 111 and above the material tray 113. It is mainly used to provide tension when the casing is conveyed forward. There are four pay-off rods 112 on each side. After the casing reaches the pay-off rod 112 directly above via the material tray 113, it is conveyed to the wire-passing assembly 115 via the separator 121 and the porcelain eye 123;

[0105] The material tray 113 is located below the pay-off rod 112 and above the pressure wheel assembly 114, and five on each side are evenly distributed on the pay-off frame 111. When feeding, the sleeve is evenly wound on the material tray 113, and the material is continuously fed forward by rotating with the help of the friction force with the pressure wheel assembly 114;

[0106] like Figure 8As shown, the pressure wheel assembly 114 is located below each material tray 113, and includes a pressure wheel 1141, a pressure wheel fixing frame 1142, a sensor 1143, a sensor fixing frame 1144, a bolt 1145, and a pressure wheel spring 1146; it is the most critical device in the feeding system 100, and can be used to detect whether the material tray is empty. The pressure wheel 1141 fits the material tray 113. When the feeding starts, the pressure wheel springs 1146 at the left and right ends are compressed by the pressure wheel fixing frame 1142. During the feeding process, the pressure wheel spring 1146 drives the pressure wheel fixing frame 1142 to continuously move upward until the remaining sleeve on the material tray 113 reaches a certain transmission amount, and the pressure wheel fixing frame 1142 moves to the position of the sensor 1143, and then the alarm can be activated. Complete the task of conveying material receiving information; the pressure wheel 1141 is located at the upper part of the pressure wheel assembly 114, and provides friction during the product feeding process to enable the sleeve to complete the feeding and transmission smoothly; the pressure wheel fixing frame 1142 is located at the lower part of the pressure wheel 1141, and the lower end is connected to the sensor fixing frame 1144, and the left side of the lower end is fixedly connected to the wire frame 111, and the upper and lower plates are connected by bolts 1145, which are mainly used to support the pressure wheel 1141 and the upper plate can move up and down with the pressure wheel 1141; the sensor 1143 is located above the outer side of the upper plate of the pressure wheel fixing frame 1142, and is mainly used to detect the remaining amount of the product in the material tray 113. When the sensor 1143 detects that it has reached a certain distance from the upper plate, it will activate the alarm to remind the staff to receive the material;

[0107] The sensor fixing frame 1144 is located on the outside of the pressure roller fixing frame 1142, and is mainly used to fix the sensor 1143; the bolts 1145 are four in total and are located at the left and right ends of the pressure roller fixing frame 1142, and are used to connect the pressure roller spring 1146 and connect the upper and lower plates of the pressure roller fixing frame 1142; the pressure roller spring 1146 is located between the upper and lower plates of the pressure roller fixing frame 1142, and continuously rises as the remaining amount of the product on the material tray 113 decreases until the empty tray reaches the maximum elongation; the wire passing assembly 115 is located in front of the wire pay-off frame 111, and includes a connecting plate 1151, an optical axis bottom plate 1152, a spring optical axis 1153, a tension spring 1154, a guide wheel fixing seat 1155, an upper guide wheel 1156, and a lower guide wheel 1157, and its main The main function is to ensure that the sleeve reaches the transmission module 12 smoothly; the connecting plate 1151 is located above the pay-off frame 111, mainly used to connect the optical axis bottom plate 1152 and the pay-off frame 111, and two separators 121 are installed at a certain distance below, providing a channel for the sleeve to complete the process from the material tray 113 to the process component 115; the optical axis bottom plate 1152 is located at the upper and lower ends of the spring optical axis 1153 and below the guide wheel fixing seat 1155, and is mainly used to fix the optical axis; the spring optical axis 1153 is located between the upper guide wheel 1156 and the lower guide wheel 1157, and is mainly used to space the two guide wheels at a certain distance; the tension spring 1154 is located outside the spring optical axis 1153, and is mainly used to provide tension when the sleeve is transmitted;

[0108] The guide wheel fixing seat 1155 is located above the optical axis bottom plate 1152, and is mainly used to fix the upper guide wheel 1156 and the lower guide wheel 1157; the upper guide wheel 1156 is located at the upper part of the wire-passing assembly 115, and has two sleeve channels on the upper part, one channel leads to the lower guide wheel 1157, and the other channel leads to the transmission module 12. The sleeve reaches the lower guide wheel 1157 through a channel of the upper guide wheel 1156, wraps around half a circle, and then returns to the upper guide wheel 1156 and enters the transmission module 12 through another channel; the lower guide wheel 1157 is located directly below the upper guide wheel 1156 and is spaced a certain distance apart, and plays a role of a transmission transition in the wire-passing assembly 115; the base 116 is located below the pay-off frame 111 for supporting the pay-off frame 111.

[0109] The transmission module 12 includes a separator 121, a guide seat 122, a ceramic eye 123, and a compression transmission component 124; it mainly plays the role of sleeve transmission; the separator 121 is distributed at multiple positions of the feeding system 100, respectively, the upper part of the batch feeding module 11, the left side of the compression transmission component 124, and also distributed on both sides of the detection system 200, which is mainly used for loading the ceramic eye 123; the guide seat 122 is located behind the compression transmission 124, and its main function is to provide a channel for the sleeve to be transmitted between the wire passing component 115 and the compression transmission component 124; the ceramic eye 123 is located inside the guide seat 122 and the separator 121, and mainly provides a channel for the sleeve to be transmitted between various components;

[0110] like Figure 2 , Fig. 9 As shown, the compression and transmission assembly 124 is located at the front and rear ends of the detection system 100, and includes a support frame 1241, an active roller 1242, a rubber-coated wheel optical axis 1243, a rubber-coated wheel 1244, a rubber-coated wheel fixing seat 1245, a cylinder 1246, a cylinder bottom plate 1247, and a column 1248; the support frame 1241 is the main frame of the compression and transmission assembly 124, which is mainly used to support the remaining components of the compression and transmission assembly 124; the active roller 1242 is located inside the support frame 1241 and below the rubber-coated wheel 1244, and is mainly used to transmit the casing; the rubber-coated wheel optical axis 1243 is located inside the rubber-coated wheel 1244, and is mainly used to connect the rubber-coated wheel 1244 with the rubber-coated wheel fixing seat 1245; the rubber-coated wheel 1 244 is located above the active roller 1242, and is mainly used to fit with the active roller 1242 and use friction to transmit the casing; the rubber-coated wheel fixing seat 1245 is located outside the rubber-coated wheel 1244 and below the cylinder bottom plate 1247, and is mainly used to load the rubber-coated wheel 1244; the cylinder 1246 is located above the cylinder bottom plate 1247, and the rubber-coated wheel fixing seat 1245 can be controlled to move up and down by the extension and contraction of the cylinder 1246, so as to achieve the fitting and separation of the rubber-coated wheel 1244 and the active roller 1242; the cylinder bottom plate 1247 is located above the support frame 1241 and is mainly used to support the cylinder 1246; the column 1248 is located between the cylinder bottom plate 1247 and the support frame 1241, and is mainly used to connect the two components;

[0111] The lower module 22 is located at the lower part of the detection system 200, including a detection rail 221, a slider 222, a rail connecting plate 223, a limit block 224, and a roller fixing plate 225, which are mainly used to install various detection components and facilitate the detection system 200 to slide on the conveying platform 13; the detection rail 221 is located above the conveying platform 13 and below the slider 222, providing a track for the detection system to move on the conveying platform 13; the slider 222 is located between the detection rail 221 and the rail connecting plate 2 23, used to drive the guide rail connecting plate 223 and the upper components to slide; the guide rail connecting plate 223 is located above the slider 222 and below the roller fixing plate 225, connecting the roller fixing plate 225 and the slider 222; the limit block 224 is located above the detection guide rail 221, mainly used to prevent the detection system 200 from colliding with the compression transmission component 124; the roller fixing plate 225 is located at the left and right ends above the guide rail connecting plate 223, mainly used to fix the rubber-coated roller 231;

[0112] The upper module 23 is located at the upper part of the detection system 200, and includes a rubber-coated roller 231, a proximity sensor 232, a proximity sensor fixing plate 233, a displacement sensor 234, a displacement sensor fixing plate 235, a cylinder 236, and a top plate 237; there are four rubber-coated rollers 231, which are respectively located on the inner side of the two separators 121 and below the two displacement sensors 234. The rubber-coated rollers 231 have wire grooves to transmit the sleeve; the proximity sensor 232 is located between the two displacement sensors 234, and is mainly used to detect staple defects at the sleeve connection; the proximity sensor fixing plate 233 is located at the proximity sensor The outside of 232 is mainly used to fix the proximity sensor 232; the displacement sensor 234 is respectively located at the upper and lower ends of the two middle rubber-coated rollers 231, and is mainly used to detect the defects of the sleeve such as bulges and twists; the displacement sensor fixing plate 235 is located on one side of the displacement sensor 234 and is mainly used to fix the displacement sensor 234; the cylinder 236 is located at the upper and lower ends of the displacement sensor fixing plate 235, and is mainly used to support the sensor fixing plate 235 and move up and down with the displacement sensor 234; the top plate 237 is located above the roller fixing plate 225, and is mainly used to fix the upper cylinder 236;

[0113] like Fig.10As shown, the feeding module 31 includes a support platform 311, a material separation baffle 312, a baffle support plate 313, a pressure roller 314, a pressure roller fixing frame 315, a pressure roller cylinder 316, an active roller 2 317, and a reducer 318; the support platform 311 is the frame of the feeding module 31, which is mainly used to support the various components of the feeding module 31; the material separation baffle 312 is located on the baffle support plate 313, and is mainly used to separate the transmission channels of the sleeves to prevent the sleeves of each track from being entangled; the baffle support plate 313 is located on the left and right sides of the support platform 311, and is mainly used to support the material separation baffle 312; the pressure roller 314 is located on the active roller 2 317 , and the roller cylinder 316 drives it to move up and down to realize the distance control with the active roller 2 317; the roller fixing frame 315 is located below the roller cylinder 316 and outside the roller 314, and is mainly used to load the roller 314; the roller cylinder 316 is fixedly connected to the top of the roller fixing frame 315, and the roller fixing frame 315 moves upward when the cylinder is retracted, and moves downward when it is extended; the active roller 2 317 is located inside the support platform 311 and below the roller 314, and drives the sleeve to be transmitted by rolling; the reducer 318 is connected to the active roller 2 317, and is mainly used to drive the active roller 2 317 to rotate;

[0114] like Fig.11 As shown, the material lifting module 32 includes a support plate 321, a support shaft 322, a short optical axis 323, an upper cylinder 324, a lower cylinder 325, an upper pressure plate 326, and a lower pressure plate 327; the support plate 321 is divided into three positions, upper, middle and lower, distributed in the material lifting module 32, the upper support plate is connected to the upper cylinder 324, the middle support plate is provided with a lower pressure plate 327, and the lower support plate is connected to the lower cylinder 325; the support shaft 322 is located between the upper and middle support plates, and is mainly used to support the two support plates 321; the short optical axis 323 is located above the lower pressure plate 327, and is mainly used to space the casing transmitted from the front; the upper air The cylinder 324 is located below the upper support plate 321, and is mainly used to drive the upper pressing plate 326 to move downward so as to achieve the purpose of compacting and conveying the casing; the lower cylinder 325 is located below the lower pressing plate 327, and is mainly used to drive the lower pressing plate 327 to move upward so as to achieve the purpose of lifting the casing; the upper pressing plate 326 is located below the upper cylinder 324, and its downward movement can convey the casing through a certain compacting friction force, and its upward movement can cooperate with the lower pressing plate 327 to lift the casing; the lower pressing plate 327 is located above the lower cylinder 325, and its upward movement can cooperate with the upper plate pressing plate 326 to convey the casing, and its downward movement can lift the casing;

[0115] like Fig.12As shown, the cutting module 33 includes a support frame 331, a cutting optical axis 332, an upper knife cylinder 333, a second connecting plate 334, an upper knife plate 335, an upper knife 336, a lower knife plate 337, a lower knife 338, and a lower knife support plate 339; the support frame 331 is internally installed with various cutting and matching components, and is the main frame of the cutting module 33; the four cutting optical axes 332 are respectively located on both sides of the upper knife cylinder 333, and are mainly used to connect the upper knife plate 335 and the support frame 331; the upper knife cylinder 333 is connected to the upper knife plate 335 at the bottom and to the upper plate of the support frame 331 at the top, and drives the upper knife plate 335 to move up and down through telescoping, thereby driving the upper knife 336 to complete the cutting task; the second connecting plate 33 4 is located on the left and right sides of the upper knife 336, mainly used to connect the lower knife plate 337 and the lower knife support plate 339, and can prevent the upper knife 336 from slipping; the upper knife plate 335 is located above the upper knife 336 and below the upper knife cylinder 333, and is mainly used to fix the upper knife 336; the upper knife 336 is located below the upper knife plate 335, and is mainly used to cut the sleeve; the lower knife plate 337 is located behind the lower knife 338, and is mainly used to fix the lower knife 338; the lower knife 338 is located below the upper knife 336 and above the lower knife support plate 339, and is fixed and cooperates with the upper knife 336 to complete the cutting of the sleeve; the lower knife support plate 339 is located below the lower knife 338, and is mainly used to support the lower knife 338 in the Y direction;

[0116] like Fig.13 , 14 As shown, the grabbing module 34 includes a tube-pulling x-axis transfer component 341, a tube-pulling lifting component 342, a tube-pulling clamping component 343, and a fixed platform 344; the fixed platform 344 provides a moving channel for the tube-pulling x-axis transfer component 341 and carries each component, the tube-pulling x-axis transfer component 341 is located at the lower part of the grabbing module 34, the tube-pulling lifting component 342 is located above it, and the tube-pulling clamping component 343 is installed on the side close to the conveying system 400, and the tube-pulling lifting component 342 is lowered to be flush with the lower knife 338 After the tube is in the position, the tube grabbing assembly 343 is driven by the tube x-axis transfer assembly 341 to extend into the upper and lower cutting edges of the cutting module 33. At this time, the lifting module 32 has lifted the qualified sleeve to a suitable height by lifting the lower pressing plate 327. After the tube grabbing assembly 343 grabs the uncut sleeve, the tube x-axis transfer assembly 341 moves in the X direction to the specified cutting length of the sleeve, and the upper knife 336 falls to cut. The upper clamp 3434 and the lower clamp 3435 are opened, and the sleeve falls into the opening and closing plate 35.

[0117] The tube pulling x-axis transfer assembly 341 includes an X-guide rail 3411, an X-direction slider 3412, a connecting block 1 3413, a motor track 3414, a motor 2 3415, a motor slide 3416, an induction sheet 3417, and an anti-collision block 3418; the X-guide rail 3411 is located above the fixed platform 344 and below the X-direction slider 3412, so as to facilitate the movement of the tube pulling x-axis transfer assembly 341 on the fixed platform 344; the X-direction slider 3412 is located between the X-guide rail 3411 and the connecting block 1 3413, and is used to drive the components of the tube pulling x-axis transfer assembly 341 to slide; the connecting block 1 3413 is located above the X-direction slider 3412, and is used to connect the X-direction slider 3412 and the fixed plate 3421; the motor track 3414 is located above the X-direction slider 3412, and is used to connect the X-direction slider 3412 and the fixed plate 3421; The inner side of the guide rail 3411 mainly provides a channel for the sliding of the second motor 3415; the second motor 3415 is located above the motor slide 3416, and mainly provides power for the sliding of the garbage grabbing module 34 in the X direction; the motor slide 3416 is located below the second motor 3415, and is mainly used to carry the second motor 3415. The second motor 3415 and the motor track 3414 can achieve sliding in the X direction through a gear rack transmission; the induction sheet 3417 is located on the inner side of the motor slide 3416, and is mainly used to sense the grabbing and pulling module 34 on the other side, so as to drive the pulling tube lifting assembly 342 to lift in the Y direction to complete obstacle avoidance; the anti-collision block 3418 is located inside the motor track 3414, and is mainly used to prevent the second motor 3415 from colliding with the track wall;

[0118] The tube-pulling lifting assembly 342 comprises a fixed plate 3421, a lifting guide rail 3422, a Y-direction slider 3423, a slider connecting plate 3424, a clamping cylinder 3425, a cylinder fixing seat 3426, and a cylinder limiting bracket 3427; the lower part of the fixed plate 3421 is connected to a connecting block 3413 to vertically support the tube-pulling lifting assembly 342; the lifting guide rail 3422 is fixed on the fixed plate 3421 to provide a track for the tube-pulling lifting assembly 342 to move in the Y direction; the Y-direction slider 3423 is located above the lifting guide rail 3422 and is used to connect the lifting guide rail 3422 and the slider connecting plate 3424; the slider The block connecting plate 1 3424 is located above the slider 3423 in the Y direction, and is mainly used to connect the tube clamping assembly 343 and the tube lifting assembly 342; the clamping cylinder 3425 is located above the slider connecting plate 1 3424, and drives the tube clamping assembly 343 to move in the Y direction through the extension and contraction of the cylinder rod, so as to avoid the opposite movement of the grabbing and pulling module 34 on the other side at the same height; the cylinder fixing seat 3426 is located below the clamping cylinder 3425, and is mainly used to support the clamping cylinder 3425; the cylinder limiting bracket 3427 is located below the slider connecting plate 1 3424, and is mainly used to prevent the clamping cylinder 3425 from over-extending;

[0119] The tube-pulling clamp assembly 343 comprises a clamp fixing plate 3431, a speed regulating valve 3432, a speed regulating valve fixing plate 3433, an upper clamp 3434, and a lower clamp 3435; the clamp fixing plate 3431 is connected to the speed regulating valve 3432, and is mainly used to provide a moving channel for the upper clamp 3434 and the lower clamp 3435 to be opened and closed; the speed regulating valve 3432 is located between the clamp fixing plate 3431 and the speed regulating valve fixing plate 3433, and is mainly used to control the opening and closing of the upper clamp 3434 and the lower clamp 3435; one end of the speed regulating valve fixing plate 3433 is connected to the fixing plate 3421, and the other end is connected to the speed regulating valve 3432, and is mainly used to connect the tube-pulling lifting assembly 342 and the tube-pulling clamp assembly 343; the upper clamp 3434 and the lower clamp 3435 are located at the front end of the clamp fixing plate 3431, and complete the action of clamping and releasing the casing by opening and closing;

[0120] like Fig.15 As shown, the connecting assembly 45 includes a chain support rod 451, a connecting block 452, a chain 453, a gear 454, an anti-wear strip 455, and a binding block 456; the chain support rod 451 is located on the inner side of the gear 454 and below the anti-wear strip 455, and is mainly used to support the various components of the connecting assembly 45 when the conveying system 400 is conveying; the connecting block 452 is distributed between the left and right chain support rods 451, and is used to connect the two chain support rods 451 to make them more stable; the chain 453 is located on the inner side of the gear 454 and below the anti-wear strip 455, and is mainly used to support the various components of the connecting assembly 45 when the conveying system 400 is conveying; the connecting block 452 is distributed between the left and right chain support rods 451, and is used to connect the two chain support rods 451 to make them more stable; Above the anti-wear strip, it meshes with the gear 1 454 to complete the transmission task; there are four gears 1 454, which are respectively located at the left and right ends of the two chain support rods 451, and are used in conjunction with the chain 453 and the active plate 46 and the driven plate 47; the anti-wear strip 455 is located below the chain 453, which can reduce the wear between the chain 453 and the chain support rod 451; the binding blocks 456 are evenly distributed at both ends of each position of the chain 453, and are mainly used to connect the chain and the carrier 44, so that the chain 453 drives the carrier 44 to rotate;

[0121] like Figure 16-18As shown, the material grabbing and clamping module 61 includes a first clamping component 611, a second clamping component 612, and a material grabbing component 613; after the sleeve is transported to the material grabbing and clamping module 61 by the conveying system 400, the material grabbing component 613 first opens the material grabbing manipulator 6131, and during the packaging process, the horizontal beam frame 631 drives the material grabbing component 613 to move forward continuously. During this process, the first clamping component 611 descends to clamp the sleeve, and the second clamping component 612 moves toward the middle to clamp the sleeve to cooperate with the packaging module 62 to complete the packaging; the first clamping component 611 includes a bottom plate 6111, a bracket 6112, a cylinder fixing plate 6113, a clamping cylinder 6114, and a clamping clamp 6115; the bottom The plate 6111 is located above the packaging module 62, and is mainly used to install the material grabbing and clamping module 61; the bracket 6112 is located on the outside of the material grabbing assembly 613, and is mainly used to fix the thinking clamping assembly 612 and to vacate the first clamping assembly 611 when clamping is not needed; the cylinder fixing plate 6113 is located in the middle of the bracket 6112 and behind the pressing cylinder 6114, and is mainly used to fix the pressing cylinder 6114; the pressing cylinder 6114 is located in front of the cylinder fixing plate 6113, which can drive the pressing clamp 6115 to move up and down; the pressing clamp 6115 is located below the pressing cylinder 6114, and is mainly used to press the casing at various positions during the packaging process;

[0122] The second clamping assembly 612 includes a clamping cylinder 6121 and a clamping plate 6122; the clamping cylinder 6121 is fixedly connected to the lower part of the bracket 6112 and is connected to the clamping plate 6122 on the inner side, and its main function is to drive the clamping plate 6122 to move back and forth laterally; the clamping plate 6122 is connected to the clamping cylinder 6121, and is mainly used to clamp the sleeve and then assist the packaging module 62 in packaging the sleeve; the material grabbing assembly 613 includes a material grabbing manipulator 6131, a telescopic cylinder 6132, a clamping claw support 6133, and a cylinder connecting plate 6134; the material grabbing manipulator 6131 is located in the material grabbing assembly 613 The front end is connected to the clamping claw support 6133, which is opened when the sleeve is not inserted and cross-pressed after insertion to improve the reliability of grasping; the telescopic cylinder 6132 is connected to the clamping claw support 6133, and the telescopic cylinder drives the clamping claw support 6133 to move horizontally to control the degree of crossing of the material grabbing manipulator 6131; the clamping claw support 6133 is located at the outer end of the telescopic cylinder 6132, and is mainly used to fix the material grabbing manipulator 6131; the cylinder connecting plate 6134 is located at the rear end of the cylinder, one side is used to fix the clamping cylinder, and the other side is connected to the horizontal beam frame 631, which is mainly used to connect the material grabbing component and the transmission module 2 63;

[0123] The conveying module 2 63 includes a horizontal beam frame 631, a column 2 632, a guide rail 633, a slider 3 634, a rack 635, a gear 2 636, a slider connecting plate 2 637, and a motor 3 638; the horizontal beam frame 631 is fixedly connected to the bottom of the slider connecting plate 2 637, and the front end is connected to the cylinder connecting plate 6134, and can move in the X direction with the slider connecting plate 2 637, thereby driving the grabbing assembly 613 to move to the loading module 64 through the packaging module 62; the vertical The second column 632 is located at the lower end of the guide rail 633, and is mainly used to support the guide rail 633 and the above components; the guide rail 633 is located below the slider 3 634 and on the left side of the rack 635, which allows the slider 3 634 to slide smoothly; the slider 3 634 is located below the slider connecting plate 2 637, and is used in conjunction with the guide rail 633 to complete the transmission task of the transmission module 2 63; the rack 635 is located on the right side of the right guide rail 633, and is meshed with the gear 2 636 for transmission; the gear 2 636 Located below the slider connecting plate 2 637, it is mainly used to facilitate the transmission of the conveying module 2 63 through meshing transmission; the slider connecting plate 2 637 is located below the motor 3 638 and above the slider 3 634, and is mainly used to carry the motor, load the horizontal beam frame 631, and connect the left and right guide rails 633; ​​the motor 3 638 is located above the slider connecting plate 2 637 to provide power for the conveying module 2 63; the loading module 64 includes a material box 641, a tripod 642, and a material slide 643; the material box 641 is located below the material slide 643, and is mainly used to store packaged products; the tripod 642 is located below the material slide 643 and above the material box 641, and a total of four are respectively connected to the four columns 2 632 on the right side, and are mainly used to fix the material slide 643; the material slide 643 is located below the horizontal beam frame 631 and is fixedly connected to the tripod 642, and is mainly used to provide sliding buffer when the material falls;

[0124] like Fig.19 As shown, the control and use method of the insulating sleeve packaging production line described in the present invention takes the transportation of one sleeve as an example, and the other sleeves are the same as this method. The device includes but is not limited to the number of sleeves described. The specific working steps are as follows:

[0125] Step 1: The feeding system 100 feeds the material.

[0126] S11: Material loading preparation, installation of the material tray 113 at each position, and fitting of the pressing wheel assembly 114 to the material tray 113;

[0127] S12: Start loading, pass the sleeve to the cutting and drawing system 300 for the first time, and the pressing wheel assembly 114 and the material tray 113 start to rotate to continuously load the material;

[0128] S13: The pressing wheel assembly 114 detects the material tray. If an alarm is given, the material is received. Otherwise, this step and step S14 are skipped.

[0129] S14: material connection operation, connecting the end sleeve of this material tray with the beginning sleeve of the next material tray;

[0130] S15: The casing is transmitted to the detection system 200;

[0131] Step 2: The detection system 200 performs defect detection.

[0132] S21: Inspection preparation, moving the inspection system 200 to a suitable position of the scale 21 according to the packaging length required by the product;

[0133] S22: Start the inspection, the sleeve is transferred to the lower rubber-coated roller 231, and the lower displacement sensor 234 performs defect inspection on the lower circular surface;

[0134] S23: During the process of transferring from the lower rubber-coated roller 231 to the upper rubber-coated roller 231 , the proximity sensor 232 performs metal defect detection;

[0135] S24: The sleeve is transferred to the upper rubber-coated roller 231, and the upper displacement sensor 234 performs defect detection on the upper circular surface;

[0136] S25: Transmitting the position information of the defect and the distance between two adjacent defects to the cutting and drawing system 300;

[0137] Step 3: The cutting and drawing system 300 performs feeding and cutting.

[0138] S31: Determine the feeding method according to the information transmitted by the detection system 200. If the product is qualified, execute steps S32 to S35; if the product is defective, execute steps S36 to S39;

[0139] S32: the feeding module 31 performs overall feeding, and each pressing roller cylinder 316 is fully extended to fit the active roller 2 317;

[0140] S33: The material lifting module 32 works, and the lower cylinder 325 lifts the lower pressing plate 327 to lift the casing to a certain height.

[0141] S34: The upper blade 335 rises, and the tube-pulling clamp assembly 343 extends into the material-lifting module 32 to clamp the casing and pull it forward to a fixed length;

[0142] S35: The upper cylinder 324 controls the upper pressing plate 326 to descend, and together with the lower pressing plate 327, assists the tube pulling and grasping assembly 343 in conveying the casing;

[0143] S36: The feeding module 31 performs separate feeding. For the defective sleeve conveying channel, the pressure roller cylinder 326 extends downward to drive the pressure roller fixing frame 315 and the active roller 2 317 to fit and convey the sleeve, and the other pressure roller cylinders 326 remain in a retracted state and do not convey the sleeve;

[0144] S37: The material lifting module 32 remains stationary;

[0145] S38: Determine the cutting position according to the information transmitted by the detection system 200. If the length of the adjacent defects meets the packaging requirements, execute step S39; if not, execute step S310;

[0146] S39: According to the position and length information of the defect and the specific length of the casing defect, the first defective segment is transmitted to the front of the cutting module 33, and the casing is clamped by the tube pulling and clamping assembly 343;

[0147] S310: After encountering the first defect, the second defective segment is not cut and continues to be conveyed, and the second defective segment is conveyed to the front of the cutting module 33, and the tube pulling and grasping assembly 343 clamps the casing;

[0148] S311: The hydraulic cylinder 55 pushes the waste collection box 56 to the bottom of the opening and closing plate 35;

[0149] S312: The upper cylinder 333 controls the upper knife 336 to fall, and the upper knife 336 and the lower knife 338 are close to the cutting sleeve;

[0150] S313: After the sleeve cutting in step S39 is completed, step S32 is performed together with the remaining qualified sleeves;

[0151] S314: After the defective sleeve is cut, the clamping plate 35 is opened, and the waste falls into the waste collection box 56. The qualified sleeve skips this step;

[0152] S315: After the qualified sleeves are cut to the packaging quantity, the clamping plate 35 is opened, and the sleeves fall into the conveying system 400;

[0153] Step 4: The delivery system 400 delivers the casing.

[0154] S41: Transport preparation, the motor 1 43 is started, the active plate 46 drives the driven plate 47 to work through the connecting assembly 45, and the carrier 44 starts to rotate;

[0155] S42: The carrier 44 transfers the casing to the end of the conveying system 400;

[0156] Step 5: The bundling and packaging system 600 packages the casing.

[0157] S51: The material grabbing manipulator 6131 opens and grabs the casing, and the motor 3 638 drives the horizontal beam frame 631 to move forward, thereby driving the material grabbing manipulator 6131 to clamp the casing and move forward;

[0158] S52: The first clamping assembly 611 moves downward to compress the casing, and the second clamping assembly 612 moves toward the middle to compress the casing, and together they assist the packing module 62 in packing at various positions of the casing;

[0159] S53: The material grabbing manipulator 6131 opens, and the sleeve falls into the material box 641 through the material slide 643, and the packaging is completed.

[0160] This production line is an insulating sleeve packaging production line conveying device with better performance. It integrates batch loading, sleeve defect detection, cutting, waste processing and packaging. During the loading process, it can detect whether the material tray is empty. During the transmission process, it can detect whether the sleeve has defects, and the defective sleeves can be fed and cut separately. Qualified products are grabbed by the robot for packaging. The whole process does not require manual intervention and has a high degree of automation. It improves the packaging efficiency of the entire production line and saves a lot of manpower and financial resources, providing a strong guarantee for the development of packaging automation.

Claims

1. An insulating sleeve packaging production line, characterized by: The invention comprises a feeding system (100), a detection system (200), a cutting and drawing system (300), a conveying system (400), a waste collection system (500), and a bundling and packaging system (600). The feeding system (100), the detection system (200), and the bundling and packaging system (600) are sequentially arranged at intervals in the transverse direction. The cutting and drawing system (300), the conveying system (400), and the waste collection system (500) are arranged between the detection system (200) and the bundling and packaging system (600). The three are sequentially arranged at intervals in the longitudinal direction. The insulating sleeve is transmitted to the detection system (200) through the feeding system (100); when the detection system (200) detects qualified products, the qualified products are pulled to the conveying system (400) through the cutting and drawing system (300) and packaged through the bundling and packaging system (600); when the detection system (200) detects defective products, they are individually cut in the cutting and drawing system (300) and waste collected through the waste collection system (500).

2. The insulating sleeve packaging production line according to claim 1, characterized in that: The feeding system (100) comprises a batch feeding module (11), a conveying module (12), and a conveying platform (13). The batch feeding module (11) and the conveying platform (13) are arranged in sequence and spaced apart in the transverse direction. The conveying module (12) is installed on the conveying platform (13). After the casing is first fed by the batch feeding module (11), it can work continuously and then reach the detection system (200) through the transmission of the conveying module (12). The detection system (200) is arranged in the first conveying module (12). The detection system (200) comprises a scale (21), a lower module (22), and an upper module (23). The lower module (22) is installed on the conveying platform (13). A scale (21) is arranged on two opposite sides of the lower module (22). The two scales (21) are installed on the conveying platform (13) in parallel and at intervals. The upper module (23) is installed on the lower module (22). The cutting and drawing tube system (300) comprises a feeding module (31), a lifting module (32), a cutting module (33), a grabbing module (34), and a clamping plate (35). The feeding module (31), the lifting module (32), the cutting module (33), and the grabbing module (34) are sequentially arranged in a transverse interval. The clamping plate (35) is installed on the upper part of the grabbing module (34). The sleeve is transmitted to the feeding module (31) through the transmission module 1 (12). The feeding module (31) is provided with a batch transmission module for qualified products. There are two feeding modes: qualified products are fed to the lifting module (32) by the feeding module (31), and then cut by the cutting module (33). After cutting, they fall into the opening and closing plate (35). After the packaging quantity is reached, the opening and closing plate (35) is opened, and the qualified products fall into the conveying system (400); defective products are fed to the front of the cutting module (33) by the feeding module (31), grabbed by the grabbing module (34), and fall into the waste collection system (500) after cutting. The conveying system (400) includes a device arranged below one side of the cutting and drawing tube system (300), and the conveying system (400) includes a supporting frame (41), a guardrail (42), a motor (43), a carrier (44), a connecting component (45), an active plate (46), and a driven plate (47). The carrier (44) is installed on the supporting frame (41) through the connecting component (45). A guardrail (42) is provided below the connecting component (45), and the guardrail (42) is connected to the supporting frame (41). The active plate (46) and the driven plate (47) are respectively connected to two ends of the connecting component (45). The motor (43) is installed on the supporting frame (41) and connected to the active plate (46). The waste collection system (500) comprises a waste support platform (51), a guide rail pad (52), a waste guide rail (53), a slider (54), a hydraulic cylinder (55), and a waste collection box (56); the guide rail pad (52) is installed on the top of the waste support platform (51); two waste guide rails (53) are arranged in parallel and spaced apart on the upper surface of the guide rail pad (52); the waste guide rails (53) are slidably connected to the guide rail pad (52) via a slider (54); the waste collection box (56) is mounted on the two waste guide rails (53); the hydraulic cylinder (55) is installed on one side of the guide rail pad (52) and connected to one side of the waste collection box (56); The bundling and packaging system (600) comprises a material grabbing and clamping module (61), a packaging module (62), a second conveying module (63), a loading module (64), and a packaging support platform (65). The packaging module (62) is installed on the packaging support platform (65), the second conveying module (63) is arranged at a side of the packaging module (62) along a lateral interval, the material grabbing and clamping module (61) is connected to one end of the second conveying module (63) and is placed above the packaging module (62), and the loading module (64) is arranged below the second conveying module (63).

3. The insulating sleeve packaging production line according to claim 2, characterized in that: The batch loading module (11) comprises a wire pay-off frame (111), a wire pay-off rod (112), a material tray (113), a pressure wheel assembly (114), a wire passing assembly (115), and a base (116). The wire pay-off frame (111) is vertically mounted on the base (116). A plurality of wire pay-off rods (112) are respectively installed at intervals on two opposite sides of the wire pay-off frame (111). A plurality of material trays (113) are arranged below the wire pay-off rods (112). The material trays (113) are mounted on the wire pay-off frame (111) and are arranged at intervals in the horizontal direction. A pressure wheel assembly (114) is correspondingly installed below each material tray (113). The wire passing assembly (115) is installed on the side of the wire pay-off frame (111) facing the detection system (200). The transmission module 1 (12) comprises a wire separator (121), a guide seat (122), a ceramic eye (123), and a pressing and transmitting assembly (124). Two pressing and transmitting assemblies (124) are provided and are installed at a relative interval on the upper surface of the transmission platform (13). The guide seat (122) is installed on one side of one of the pressing and transmitting assemblies (124) and faces the side of the wire passing assembly (115). A plurality of wire separators (121) are provided, and each wire separator (121) is provided with a plurality of ceramic eyes (123). The wire separators (121) are provided on the upper part of the pay-off frame (111), the pressing and transmitting assembly (124), and the lower module (22). The lower module (22) comprises a detection guide rail (221), a second slider (222), a guide rail connecting plate (223), a limit block (224), and a roller fixing plate (225). Two detection guide rails (221) are provided, which are installed on the conveying platform (13) in parallel and at intervals and are parallel to the scale (21). A limit block (224) is installed at both ends of each detection guide rail (221). The guide rail connecting plate (223) is slidably connected to the two detection guide rails (221) through two second sliders (222). Two roller fixing plates (225) are provided, which are installed on the guide rail connecting plate (223) in vertical parallel and at intervals. Two separator plates (121) are arranged between the two roller fixing plates (225), and the two separator plates (121) are located on opposite sides of the roller fixing plate (225). The upper module (23) comprises a rubber-coated roller (231), a proximity sensor (232), a proximity sensor fixing plate (233), a displacement sensor (234), a displacement sensor fixing plate (235), a cylinder (236), and a top plate (237). A plurality of rubber-coated rollers (231) are installed in parallel and spaced apart between two roller fixing plates (225). The rubber-coated roller (231) is provided with a wire groove for conveying the casing. The top plate (237) is installed on the top of the two roller fixing plates (225). The cylinder (236) is provided with two One of the displacement sensors (234) is mounted on the guide rail connection plate (223), and the other is mounted on the top plate (237); two displacement sensors (234) are provided, one of which is connected to the cylinder (236) below through a displacement sensor fixing plate (235), and the other is connected to the cylinder (236) above through a displacement sensor fixing plate (235); and a proximity sensor (232) is provided between the two displacement sensors (234) and is connected to the two roller fixing plates (225) through the proximity sensor fixing plate (233).

4. The insulating sleeve packaging production line according to claim 3 is characterized in that: The pressure wheel assembly (114) comprises a pressure wheel (1141), a pressure wheel fixing frame (1142), a sensor (1143), a sensor fixing frame (1144), a bolt (1145), and a pressure wheel spring (1146). The pressure wheel fixing frame (1142) is a structure of upper and lower plates arranged at intervals, wherein the lower plate is connected to the pay-off frame (111), a plurality of bolts (1145) are arranged between the upper and lower plates, one end of the bolt (1145) is fixed to the lower plate, and the other end is passed through the upper plate, a pressure wheel spring (1146) is sleeved on each bolt (1145), and the pressure wheel spring (1146) is located between the upper plate and the lower plate, the pressure wheel (1141) is installed on the upper plate and attached to the corresponding material tray (113), the sensor (1143) is installed on one side of the pressure wheel (1141) through the sensor fixing frame (1144), and the sensor fixing frame (1144) is connected to the pressure wheel fixing frame (1142); The wire passing assembly (115) comprises a connecting plate (1151), an optical axis bottom plate (1152), a spring optical axis (1153), a tension spring (1154), a guide wheel fixing seat (1155), an upper guide wheel (1156), and a lower guide wheel (1157). The connecting plate (1151) is horizontally installed on the upper part of the wire pay-off frame (111) and faces the detection system (200). Two optical axis bottom plates (1152) are arranged in parallel and at intervals, one of which is connected to the connecting plate (1151) and is installed with two sets of upper guide wheels (1156), and the other is connected to the connecting plate (1151). One is connected to the base (116) and is installed with two groups of lower guide wheels (1157); the upper guide wheel (1156) and the lower guide wheel (1157) are respectively connected to the corresponding optical axis bottom plates (1152) through the guide wheel fixing seat (1155) and correspond to each other one by one; a plurality of spring optical axes (1153) are installed at intervals between the two optical axis bottom plates (1152) and are located between the upper guide wheel (1156) and the lower guide wheel (1157); and a tension spring (1154) is sleeved on the outer circumference of each spring optical axis (1153); The compacting transmission assembly (124) comprises a support frame (1241), an active roller (1242), a rubber-coated wheel shaft (1243), a rubber-coated wheel (1244), a rubber-coated wheel fixing seat (1245), a cylinder (1246), a cylinder bottom plate (1247), and a column (1248). The support frame (1241) is mounted on the transmission platform (13). The cylinder bottom plate (1247) is horizontally mounted on the top of the support frame (1241) through a plurality of columns (1248). A cylinder (1246) is provided, the cylinder shafts of the cylinders (1246) are all arranged downwards and are respectively provided with a rubber-coated wheel fixing seat (1245), a rubber-coated wheel (1244) is respectively provided on the rubber-coated wheel fixing seat (1245), the rubber-coated wheel (1244) is rotatably connected to the rubber-coated wheel fixing seat (1245) via a rubber-coated wheel optical axis (1243), and a plurality of rubber-coated wheel optical axes (1243) are coaxially arranged, and an active roller (1242) is arranged in parallel below the rubber-coated wheel (1244) and is connected to a support frame (1241).

5. The insulating sleeve packaging production line according to claim 2, characterized in that: The feeding module (31) comprises a support platform (311) and a material separation baffle (312), a baffle support plate (313), a pressure roller (314), a pressure roller fixing frame (315), a pressure roller cylinder (316), a second active roller (317), and a reducer (318) installed thereon. The support platform (311) is provided with a support frame. Two baffle support plates (313) are arranged in parallel and spaced apart, and are respectively installed across opposite sides of the support frame. Each baffle support plate (313) is provided with a material separation baffle (312) and a material separation baffle (313) along its length direction. A plurality of material separation baffles (312) are installed in intervals, a plurality of pressure roller cylinders (316) are installed on the upper part of the support frame, the cylinder shafts of the pressure roller cylinders (316) are all arranged downwards and are respectively installed with a pressure roller fixing frame (315), a pressure roller (314) is respectively installed on the pressure roller fixing frame (315), a second active roller (317) is arranged in parallel below the pressure roller (314) and is connected to the support frame, and a speed reducer (318) is installed on the outer side surface of the support frame and is connected to one end of the second active roller (317); The material lifting module (32) includes a support plate (321), a support shaft (322), a short optical axis (323), an upper cylinder (324), a lower cylinder (325), an upper pressing plate (326), and a lower pressing plate (327). The support plate (321) includes a three-layer structure of upper, middle and lower layers. The upper support plate and the middle support plate are connected by a plurality of support shafts (322) arranged along the circumferential direction. The upper cylinder (324) is installed on the upper support plate and faces the middle support plate. The upper pressing plate (326) and the lower pressing plate (327) are arranged in parallel and spaced apart. The upper pressing plate (326) is connected to the upper cylinder (324). The lower pressing plate (327) is installed on the upper surface of the middle support plate. The short optical axis (323) is installed on the upper surface of the lower pressing plate (327). The lower cylinder (325) is installed on the lower support plate and connected to the lower pressing plate (327). The cutting module (33) comprises a support frame (331), a cutting optical axis (332), an upper knife cylinder (333), a second connecting plate (334), an upper knife plate (335), an upper knife (336), a lower knife plate (337), a lower knife (338), and a lower knife supporting plate (339); the support frame (331) is mounted on a support platform (311) and is spaced apart from the support frame; the support plate (321) is close to one side of the support frame (331) and is located between the support frame (331) and the support frame; the upper knife cylinder (333) is mounted on the top of the support frame (331) and its air cylinder (333) is connected to the upper knife plate (335). The cylinder shaft is arranged downward and connected to the upper knife plate (335); a plurality of cutting optical axes (332) are arranged in the circumference of the upper knife cylinder (333); the cutting optical axes (332) are vertically arranged on the top surface of the support frame (331) and connected to the upper knife plate (335); the upper knife (336) is installed on the lower part of the upper knife plate (335); the lower knife support plate (339) is installed on the lower part of the support frame (331); the lower knife plate (337) is connected to the lower knife support plate (339) through the second connecting plate (334); the lower knife (338) is installed on the lower knife plate (337) and is opposite to the upper knife (336); The waste grabbing module (34) comprises a fixed platform (344) and a tube pulling x-axis transfer assembly (341), a tube pulling lifting assembly (342), and a tube pulling clamp assembly (343) installed thereon; the tube pulling x-axis transfer assembly (341) is connected to the fixed platform (344); the tube pulling lifting assembly (342) is installed on the tube pulling x-axis transfer assembly (341); and the tube pulling clamp assembly (343) is connected to the tube pulling lifting assembly (342).

6. The insulating sleeve packaging production line according to claim 5, characterized in that: The tube pulling x-axis transplanting assembly (341) comprises an X-guide rail (3411), an X-direction slider (3412), a connecting block 1 (3413), a motor track (3414), a motor 2 (3415), a motor slide seat (3416), an induction sheet (3417), and an anti-collision block (3418); the X-guide rail (3411) and the motor track (3414) are installed on the upper surface of the fixed platform (344) in a parallel and spaced manner in the transverse direction; the connecting block 1 (3413) is slidably connected to the X-guide rail (3411) through the X-direction slider (3412); the motor 2 (3415) is installed on the motor track (3414) through the motor slide seat (3416); the motor slide seat (3416) is connected to the connecting block 1 (3413); the induction sheet (3417) is installed on the motor slide seat (3416); and the anti-collision block (3418) is installed at the end of the motor track (3414); The tube lifting assembly (342) includes a fixed plate (3421), a lifting guide rail (3422), a Y-direction slider (3423), a slider connecting plate 1 (3424), a clamping cylinder (3425), a cylinder fixing seat (3426), and a cylinder limiting bracket (3427). The fixed plate (3421) is installed on the upper surface of the connecting block 1 (3413). The lifting guide rail (3422) is provided at two positions and is installed vertically parallel to each other on one side of the fixed plate (3421). The slider connecting plate 1 (3424) spans across the two lifting plates. The bottom of the two lifting guide rails (3422) is slidably connected to the two lifting guide rails (3422) through a Y-direction slider (3423), the clamping cylinder (3425) is installed on the upper part of the fixing plate (3421) between the two lifting guide rails (3422) through a cylinder fixing seat (3426) and is connected to the slider connecting plate 1 (3424), and the cylinder limiting bracket (3427) is installed on the lower part of the fixing plate (3421) between the two lifting guide rails (3422) and is spaced and opposite to the cylinder fixing seat (3426); The tube pulling clamp assembly (343) comprises a clamp fixing plate (3431), a speed regulating valve (3432), a speed regulating valve fixing plate (3433), an upper clamp (3434), and a lower clamp (3435). The speed regulating valve fixing plate (3433) is connected to a slider connecting plate (3424). At least one speed regulating valve (3432) is installed on the speed regulating valve fixing plate (3433). The upper clamp (3434) and the lower clamp (3435) are respectively connected to the speed regulating valve (3432) via a clamp fixing plate (3431). The upper clamp (3434) and the lower clamp (3435) are arranged relative to each other to form a clamping opening in a horizontal direction. The speed regulating valve (3432) controls the opening and closing of the clamping openings of the upper clamp (3434) and the lower clamp (3435).

7. The insulating sleeve packaging production line according to claim 2, characterized in that: The connecting assembly (45) comprises a chain support rod (451), a second connecting block (452), a chain (453), a gear (454), an anti-wear strip (455), and a binding block (456). The chain support rod (451) is provided with two relatively spaced apart horizontally and respectively connected to the supporting base frame (41). The two chain support rods (451) are connected via a plurality of second connecting blocks (452). A gear (454) is provided at each end of each chain support rod (451). The chain (453) is provided with two, which are respectively placed on two chain support rods (451) and meshed with the corresponding two gears (454), an anti-wear strip (455) is provided between the chain (453) and the corresponding chain support rod (451), four gears (454) are respectively installed on the active plate (46) and the driven plate (47) in pairs, and two of the gears (454) are connected to the motor (43), and the chain (453) is connected to the carrier (44) through a plurality of binding blocks (456).

8. The insulating sleeve packaging production line according to claim 2, characterized in that: The material grabbing and clamping module (61) comprises a first clamping component (611), a second clamping component (612), and a material grabbing component (613); the second clamping component (612) and the material grabbing component (613) are respectively mounted on the first clamping component (611); The transmission module 2 (63) includes a horizontal beam frame (631), a column 2 (632), a guide rail (633), a slider 3 (634), a rack (635), a gear 2 (636), a slider connecting plate 2 (637), and a motor 3 (638). Two guide rails (633) are arranged horizontally at intervals, and each guide rail (633) is supported by a plurality of column 2s (632). The slider connecting plate 2 (637) spans over the two guide rails (633) and is connected to the two guide rails (633) through a slider 3 (634). A rack (635) is arranged on one side of one of the guide rails (633). The motor 3 (638) is installed on the slider connecting plate 2 (637) and is connected to the rack (635) through a gear 2 (636). The horizontal beam frame (631) is installed at the bottom of the slider connecting plate 2 (637) and is connected to the material grabbing assembly (613). The loading module (64) comprises a material box (641), a tripod (642), and a material slide plate (643). The material box (641) is placed on the ground, and the material slide plate (643) is arranged above the material box (641) and connected to a plurality of columns (632) via a plurality of tripods (642).

9. The insulating sleeve packaging production line according to claim 8, characterized in that: The first clamping assembly (611) comprises a base plate (6111), a bracket (6112), a cylinder fixing plate (6113), a pressing cylinder (6114), and a pressing clamp (6115); the bracket (6112) is n-shaped and is mounted on the base plate (6111); the pressing cylinder (6114) is mounted on the upper part of the bracket (6112) through the cylinder fixing plate (6113); the movable part of the pressing cylinder (6114) is arranged downward and is installed with the pressing clamp (6115); The second clamping assembly (612) comprises a clamping cylinder (6121) and a clamping plate (6122), wherein two clamping cylinders (6121) are arranged at a relative interval and are respectively mounted on the bottom plate (6111), and a clamping plate (6122) is respectively mounted on two opposite side surfaces of the two clamping cylinders (6121); The material grabbing assembly (613) comprises a material grabbing manipulator (6131), a telescopic cylinder (6132), a clamping claw support (6133), and a cylinder connecting plate (6134). The cylinder connecting plate (6134) is installed on the bottom plate (6111), one side of which is connected to one end of the horizontal beam frame (631), and the telescopic cylinder (6132) is installed on the other side. The material grabbing manipulator (6131) is connected to the telescopic cylinder (6132) via the clamping claw support (6133).

10. A control and use method of an insulating sleeve packaging production line according to any one of claims 2 to 9, characterized in that The following steps are involved: Step 1: Loading the material into the feeding system; S11: Loading preparation, batch loading module is installed in place; S12: Start loading, pass the casing into the cutting and drawing system for the first time, and the batch loading module starts to rotate and continuously load the materials; S13: The batch feeding module performs detection. If an alarm is given, the material is received. Otherwise, this step is skipped and the process goes to step S15. S14: material connection operation, connecting the end sleeve with the next start sleeve; S15: The casing is transmitted to the detection system; Step 2: The detection system performs defect detection; S21: Test preparation: move the test system to the appropriate position of the scale according to the packaging length required by the product; S22: Start the inspection, the casing enters the upper module from the bottom to perform defect inspection on the lower circular surface; S23: The casing is transferred from the bottom to the top in the upper module and metal defect detection is performed simultaneously; S24: The casing is transferred to the upper module and the upper circular surface is inspected for defects; S25: Transmitting the position information of the defect and the distance between two adjacent defects to the cutting and drawing system; Step 3: The cutting and drawing system performs feeding and cutting; S31: Determine the feeding method according to the information transmitted by the detection system. If the product is qualified, execute steps S32 to S35; if the product is defective, execute steps S36 to S39; S32: The feeding module performs overall feeding; S33: the material lifting module works to lift the casing to a certain height; S34: The cutting module moves, reaches into the lifting module to clamp the casing and pulls it forward to a fixed length; S35: The material lifting module and the grabbing and pulling module cooperate with each other to transmit the casing; S36: The feeding module performs separate feeding. For the defective sleeve conveying channel, the feeding module cooperates with the lifting module to convey the sleeve at the corresponding position. S37: The lifting module remains stationary; S38: Determine the cutting position according to the information transmitted by the detection system. If the length of the adjacent defects meets the packaging requirements, execute step S39; if not, execute step S310; S39: According to the position and length information of the defect and the specific length of the casing defect, the first defective segment is transmitted to the front of the cutting module, and the grabbing module clamps the casing; S310: After encountering the first defect, the second defective segment is not cut and continues to be conveyed, and the second defective segment is conveyed to the front of the cutting module, and the grabbing module clamps the sleeve; S311: The hydraulic cylinder pushes the waste collection box to the bottom of the opening and closing plate; S312: The cutting module cuts the sleeve; S313: After the sleeve cutting in step S39 is completed, step S32 is performed together with the remaining qualified sleeves; S314: After the defective sleeve is cut, the clamping plate is opened, and the waste falls into the waste collection box. The qualified sleeve skips this step; S315: After the qualified casings are cut to the packaging quantity, the clamping plate is opened and the casings fall into the conveying system; Step 4: Delivery system delivery casing; S41: Transportation preparation, once the motor is started, the active plate drives the driven plate to work through the connecting assembly, and the carrier starts to rotate; S42: The carrier delivers the casing to the end of the conveying system; Step 5: Bundling and packing system packing casing; S51: The material grabbing and clamping module opens and grabs the sleeve, and the second conveying module moves forward and clamps the sleeve and moves forward; S52: The material grabbing and clamping module presses the casing, and the auxiliary packaging module packages at various positions of the casing; S53: The material grabbing and clamping module opens, and the sleeve falls into the loading module, and the packaging is completed.

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