A fully automatic nylon cable tie cutting and packaging machine

Abstract

The present invention relates to the technical field of cable tie packaging, and in particular to a fully automatic nylon cable tie cutting and packaging integrated machine, comprising a frame, a feeding conveyor belt for transporting a nozzle piece connected with a plurality of nylon cable ties is transversely arranged on the frame, a feeding manipulator for clamping the injection-molded nozzle piece and transporting it to the feeding conveyor belt is arranged at the front end of the feeding conveyor belt, a cutting mechanism for cutting off the connection between the nozzle piece and the plurality of nylon cable ties is arranged at the rear end of the feeding conveyor belt, a packaging mechanism for packaging the plurality of nylon cable ties is arranged at the rear end of the cutting mechanism, a transfer manipulator is arranged between the cutting mechanism and the packaging mechanism, and a discharging conveyor belt for transferring the packaged nylon cable ties is arranged below the packaging mechanism. The present invention realizes fully automatic cutting and packaging operations for nylon cable ties, effectively reduces labor costs, improves production quality and work efficiency, and meets the needs of mass production of nylon cable ties.

Description

Technical Field

[0001] The invention relates to the technical field of cable tie packaging, and in particular to a fully automatic nylon cable tie cutting and packaging integrated machine. Background Art

[0002] Nylon cable ties are a commonly used wire harness bundling product, commonly used in the fields of cables of electromechanical products, electronic products, automotive wiring harnesses, etc. The existing nylon cable tie production process includes: first, a robot takes out the nylon cable ties that have been extruded and injection molded by an injection molding machine and places them on a workbench for cooling with air. Then, after cooling, the operator manually separates multiple nylon cable ties from the sprue parts, and finally puts a specified number of nylon cable ties into a plastic bag, and then uses a heat sealing machine to heat-seal the plastic bag opening to complete the packaging of the nylon cable ties. This is not only time-consuming and labor-intensive, but also has high labor costs, resulting in the inability to reduce the production cost of nylon cable ties and the inability to meet the mass production needs of nylon cable ties. In addition, the high molding temperature of nylon cable ties results in a poor working environment for operators, making them prone to injury and having low work efficiency. Summary of the invention

[0003] The purpose of the present invention is to address the deficiencies in the prior art and provide a fully automatic nylon cable tie cutting and packaging machine to achieve fully automatic cutting and packaging operations on nylon cable ties, effectively reduce labor costs, improve production quality and work efficiency, and meet the needs of mass production of nylon cable ties.

[0004] To achieve the above-mentioned purpose, the present invention provides a fully automatic nylon cable tie cutting and packaging machine, comprising a frame, the frame is laterally provided with a feeding conveyor belt for transporting a sprue piece connected to a plurality of nylon cable ties, the front end of the feeding conveyor belt is provided with a feeding robot for clamping the injection-molded sprue piece and transporting it to the feeding conveyor belt, the rear end of the feeding conveyor belt is provided with a cutting mechanism for cutting off the connection between the sprue piece and the plurality of nylon cable ties, the rear end of the cutting mechanism is provided with a packaging mechanism for packaging the plurality of nylon cable ties, a transfer robot is provided between the cutting mechanism and the packaging mechanism, and a discharging conveyor belt for transferring the packaged nylon cable ties is provided below the packaging mechanism.

[0005] Preferably, the cutting mechanism includes a machine table, and a defective product clamping robot and a sprue waste clamping robot are respectively arranged on the top of the machine table, and a first cutting knife holder and a second cutting knife holder are relatively arranged on the machine table, and the first cutting knife holder and the second cutting knife holder have the same structure, and the first cutting knife holder includes a mounting frame, and the mounting frame is provided with a driving motor, and the power output end of the driving motor is drivingly connected to a coupling, and one end of the coupling is connected to a rotating rod, and a rolling cutting circular knife is arranged at the end of the rotating rod.

[0006] Preferably, a cache bin is arranged on the outer side of the mounting frame, and the cache bin includes a first lifting cylinder, and the power output end of the first lifting cylinder is drivingly connected to a material blocking rack, the mounting frame is provided with a workbench, and the workbench is provided with a material storage slope matching the material blocking rack, and a counting sensor for automatically recording the number of nylon cable ties in real time is arranged on one side of the workbench.

[0007] Preferably, a material receiving box is arranged between the cutting mechanism and the packaging mechanism, and the material receiving box includes a base frame, and a first driving cylinder is obliquely arranged on the base frame, and the power output end of the first driving cylinder is drivingly connected to a movable seat, and the movable seat is provided with a translation cylinder, and the power output end of the translation cylinder is drivingly connected to a movable material receiving frame, and one end of the movable seat is provided with a fixed material receiving frame that matches the movable material receiving frame.

[0008] Preferably, the packaging mechanism includes a packaging bag loading device for loading packaging bags and a packaging bag transferring device for transferring packaging bags, a nylon tie introducing device for introducing nylon tie is arranged between the packaging bag loading device and the packaging bag transferring device, a first heat sealing component is arranged next to the packaging bag transferring device, and the nylon tie introducing device is provided with a second heat sealing component that matches the first heat sealing component.

[0009] Preferably, the packaging bag loading device includes a placement area installed on a frame and a material moving component that matches the placement area, the material moving component includes a base plate, the base plate is provided with a servo motor, the output end of the servo motor is connected to a reducer, the output end of the reducer is connected to a driving wheel, the base plate is provided with a driven wheel meshing with the driving wheel, the driven wheel is connected to a driving shaft, the driving shaft is connected to a swing arm, the swing arm is provided with a second driving cylinder, one side of the swing arm is provided with a first transmission gear and a second transmission gear that mesh with each other, the other side of the swing arm is provided with a first clamping claw and a second clamping claw for clamping the packaging bag, the second driving cylinder is drivingly connected to the first clamping claw, a first rotating shaft is connected between the first clamping claw and the first transmission gear, and a second rotating shaft is connected between the second clamping claw and the second transmission gear.

[0010] Preferably, the packaging bag transfer device includes a first linear module, a support frame is provided on the upper portion of the first linear module, a power output end of the first linear module is drivingly connected to a working seat, the support frame is provided with a first transfer component and a second transfer component, a third driving cylinder and a fourth driving cylinder are respectively provided on both sides of the working seat, the third driving cylinder is drivingly connected to the first transfer component, the fourth driving cylinder is drivingly connected to the second transfer component, and the working seat, the first transfer component and the second transfer component are all slidably connected to the support frame.

[0011] Preferably, the first transfer assembly has the same structure as the second transfer assembly, the first transfer assembly includes a moving block and a first clamping part and a second clamping part connected to the moving block, a transmission connecting rod is connected between the first clamping part and the second clamping part, the moving block is provided with a connecting head connected to the transmission connecting rod, the moving block is drivingly connected to the third driving cylinder, the first clamping part has the same structure as the second clamping part, the first clamping part includes a moving plate, one side of the moving plate is connected to the transmission connecting rod, the other side of the moving plate is provided with a fifth driving cylinder, the output end of the fifth driving cylinder passes through the moving plate and is connected to the moving block, an assembly plate is provided on the top of the moving plate, the assembly plate is provided with a sixth driving cylinder, the power output end of the sixth driving cylinder is drivingly connected to the first clamping head, the first clamping head is hinged to the assembly plate, a seventh driving cylinder is provided on one side of the moving plate, the seventh driving cylinder is drivingly connected to the assembly plate, a guide rail is provided on the other side of the moving plate, and the assembly plate is provided with a slider slidingly connected to the guide rail.

[0012] Preferably, the nylon cable tie introduction device includes a second linear module, and the power output end of the second linear module is drivingly connected to a bearing seat, and the bearing seat is respectively provided with a second lifting cylinder and a third lifting cylinder, and the output ends of the second lifting cylinder and the third lifting cylinder are respectively connected to a first introduction tube and a second introduction tube, and the first introduction tube and the second introduction tube have the same structure, and the first introduction tube includes an outer ring shell and a movable ring shell sleeved on the outside of the outer ring shell, and an eighth driving cylinder and a ninth driving cylinder are arranged on the outside of the outer ring shell, and the power output end of the eighth driving cylinder is drivingly connected to a first driving connecting rod, and the power output end of the ninth driving cylinder is drivingly connected to a second driving connecting rod, and the first driving connecting rod and the second driving connecting rod are both drivingly connected to the movable ring shell.

[0013] Preferably, the first heat sealing component and the second heat sealing component are arranged opposite to each other and have the same structure. The first heat sealing component comprises a heat sealing cylinder, and a power output end of the heat sealing cylinder is drivingly connected to a heat sealing plate.

[0014] Beneficial effects of the present invention: A fully automatic nylon cable tie cutting and packaging machine comprises a frame, the frame is laterally provided with a feeding conveyor belt for transporting a sprue piece connected with a plurality of nylon cable ties, the front end of the feeding conveyor belt is provided with a feeding robot for clamping the injection-molded sprue piece and transporting it to the feeding conveyor belt, the rear end of the feeding conveyor belt is provided with a cutting mechanism for cutting off the connection between the sprue piece and the plurality of nylon cable ties, the rear end of the cutting mechanism is provided with a packaging mechanism for packaging the plurality of nylon cable ties, a transfer robot is provided between the cutting mechanism and the packaging mechanism, and a discharging conveyor belt for transferring the packaged nylon cable ties is provided below the packaging mechanism.

[0015] When working, firstly, the nylon cable ties that have been injection molded are clamped from the injection molding machine by the feeding manipulator, and the nylon cable ties are placed on the feeding conveyor belt, and the sprue piece connected with multiple nylon cable ties is continuously transported by the feeding conveyor belt, and then the connection between the sprue piece and the multiple nylon cable ties is automatically cut off by the cutting mechanism, and the multiple scattered nylon cable ties are arranged into a pile, and the nylon cable ties arranged into a pile are clamped by the transfer manipulator and transferred from the cutting mechanism to the packaging mechanism, and the nylon cable ties are automatically heat-sealed and packaged by the packaging mechanism, and finally the packaged nylon cable ties are automatically discharged by the discharging conveyor belt. The present invention realizes the fully automated cutting and packaging operation of nylon cable ties, effectively reduces labor costs, improves production quality and work efficiency, and meets the mass production needs of nylon cable ties. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the present invention.

[0017] Figure 2 It is a structural schematic diagram of the cutting mechanism of the present invention.

[0018] Figure 3 It is a structural schematic diagram of the first cutting tool holder of the present invention.

[0019] Figure 4 It is a structural schematic diagram of the packaging mechanism of the present invention.

[0020] Figure 5 It is a structural schematic diagram of the material moving assembly of the present invention.

[0021] Figure 6 It is a schematic structural diagram of the packaging bag transfer device of the present invention.

[0022] Figure 7 It is a schematic structural diagram of the first transfer assembly of the present invention.

[0023] Figure 8 It is a schematic structural diagram of the nylon cable tie introduction device of the present invention.

[0024] Fig. 9 It is a structural schematic diagram of the material receiving box of the present invention.

[0025] Reference numerals include:

[0026] 1——Frame 2——Feeding conveyor belt 3——Feeding robot

[0027] 4——cutting mechanism 40——machine table 41——defective product clamping robot

[0028] 42——Sprue waste gripping manipulator

[0029] 43——first cutting tool holder 430——mounting frame 431——driving motor

[0030] 432——Coupling 433——Rotating rod 434——Rolling cutter

[0031] 435——Cache bin 4350——First lifting cylinder 4351——Blocking rack

[0032] 4352——Workbench 4353——Storage ramp 4354——Counting sensor

[0033] 44——Second cutting knife holder

[0034] 5——Packaging mechanism

[0035] 50——Packing bag loading device 500——Placement area

[0036] 501——Material transfer assembly 5010——Base plate 5011——Servo motor

[0037] 5012——reducer 5013——driving wheel 5014——driven wheel

[0038] 5015——driving shaft 5016——swing arm 5017——second driving cylinder

[0039] 5018——first transmission gear 5019——second transmission gear 50110——first clamping claw

[0040] 50111——Second clamping claw 50112——First rotating shaft 50113——Second rotating shaft

[0041] 51——Packaging bag transfer device 510——First linear module 511——Support frame

[0042] 512——Working seat

[0043] 513——First transfer component 5130——Moving block

[0044] 5131——first clamping part 51310——moving plate 51311——fifth driving cylinder

[0045] 51312——Assembly plate 51313——Sixth driving cylinder 51314——First clamping head

[0046] 51315——7th driving cylinder 51316——guide rail 51317——slider

[0047] 5132——Second clamping part 5133——Transmission connecting rod 5134——Connecting head

[0048] 514——Second transfer assembly 515——Third drive cylinder 516——Fourth drive cylinder

[0049] 52——Nylon cable tie introduction device 520——Second linear module 521——Bearing seat

[0050] 522——Second lifting cylinder 523——Third lifting cylinder

[0051] 524——first introduction tube 5240——outer ring shell 5241——movable ring shell

[0052] 5242——eighth driving cylinder 5243——ninth driving cylinder 5244——first driving connecting rod

[0053] 5245——Second drive connecting rod

[0054] 525——Second introduction tube

[0055] 53——first heat sealing assembly 530——heat sealing cylinder 531——heat sealing plate

[0056] 54——Second heat sealing component

[0057] 6——Transfer robot 7——Discharging conveyor belt

[0058] 8——Material receiving box 80——Base frame 81——First driving cylinder

[0059] 82——Moving seat 83——Translation cylinder 84——Active material receiving frame

[0060] 85——Fixed material receiving frame. DETAILED DESCRIPTION

[0061] The present invention is described in detail below with reference to the accompanying drawings.

[0062] like Figures 1 to 9 As shown, a fully automatic nylon cable tie cutting and packaging machine of the present invention comprises a frame 1, the frame 1 is laterally provided with a feeding conveyor belt 2 for transporting a sprue piece connected with a plurality of nylon cable ties, the front end of the feeding conveyor belt 2 is provided with a feeding robot 3 for clamping the injection-molded sprue piece and transporting it to the feeding conveyor belt 2, the rear end of the feeding conveyor belt 2 is provided with a cutting mechanism 4 for cutting off the connection between the sprue piece and the plurality of nylon cable ties, the rear end of the cutting mechanism 4 is provided with a packaging mechanism 5 for packaging the plurality of nylon cable ties, a transfer robot 6 is provided between the cutting mechanism 4 and the packaging mechanism 5, and a discharging conveyor belt 7 for transferring the packaged nylon cable ties is provided below the packaging mechanism 5.

[0063] When working, firstly, the nylon cable ties that have been injection molded are clamped from the injection molding machine by the feeding manipulator 3, and the nylon cable ties are placed on the feeding conveyor belt 2, and the sprue parts connected with multiple nylon cable ties are continuously transported by the feeding conveyor belt 2, and then the connection between the sprue parts and the multiple nylon cable ties is automatically cut off by the cutting mechanism 4, and the multiple scattered nylon cable ties are arranged into a pile, and the nylon cable ties arranged into a pile are clamped by the transfer manipulator 6 and transferred from the cutting mechanism 4 to the packaging mechanism 5, and the nylon cable ties are automatically heat-sealed and packaged by the packaging mechanism 5, and finally the packaged nylon cable ties are automatically discharged by the discharging conveyor belt 7. The present invention realizes the fully automated cutting and packaging operation of nylon cable ties, effectively reduces labor costs, improves production quality and work efficiency, and meets the mass production needs of nylon cable ties.

[0064] like Figure 1 , Figure 2 and Figure 3 As shown, the cutting mechanism 4 of this embodiment includes a machine table 40, and a defective product clamping robot 41 and a sprue waste clamping robot 42 are respectively arranged on the top of the machine table 40, and a first cutting tool holder 43 and a second cutting tool holder 44 are relatively arranged on the machine table 40, and the first cutting tool holder 43 and the second cutting tool holder 44 have the same structure, and the first cutting tool holder 43 includes a mounting frame 430, and the mounting frame 430 is provided with a driving motor 431, and the power output end of the driving motor 431 is drivingly connected to a coupling 432, and one end of the coupling 432 is connected to a rotating rod 433, and a rolling cutting circular knife 434 is arranged at the end of the rotating rod 433. Specifically, first, the defective product clamping robot 41 is used to screen and remove the sprue parts with quality defects from the feeding conveyor belt 2, and then the first cutting tool holder 43 and the second cutting tool holder 44 with the same structure work together to automatically cut the two sides of the sprue parts, and the driving motor 431 drives the rotating rod 433 to rotate through the coupling 432, and further drives the rolling cutting circular knife 434 to rotate through the rotating rod 433, so that the connection between the sprue part and the multiple nylon cable ties is cut off by the rolling cutting circular knife 434, and finally the sprue waste material clamping robot 42 removes the sprue waste material that has been cut. Compared with the manual cutting method, the automatic cutting method can reduce labor costs, has high cutting accuracy, and improves cutting efficiency and cutting quality.

[0065] like Figure 3As shown, a cache bin 435 is arranged on the outer side of the mounting frame 430 of the present embodiment, and the cache bin 435 includes a first lifting cylinder 4350, and the power output end of the first lifting cylinder 4350 is driven and connected to a material blocking rack 4351, and the mounting frame 430 is provided with a workbench 4352, and the workbench 4352 is provided with a material storage slope 4353 which matches the material blocking rack 4351, and a counting sensor 4354 for automatically recording the number of nylon cable ties in real time is arranged on one side of the workbench 4352. Specifically, the sprue piece is placed on the workbench 4352, and the connection between the sprue piece and the multiple nylon ties is automatically cut off by the cutting mechanism 4, and the counting sensor 4354 is used to automatically record the number of nylon ties in real time, and the first lifting cylinder 4350 drives the material blocking rack 4351 to move downward until the bottom surface of the material blocking rack 4351 and the storage slope 4353 are in contact with each other, and multiple scattered nylon ties slide down along the storage slope 4353 and are blocked and accumulated between the material blocking rack 4351 and the storage slope 4353. When the number of nylon ties reaches the set number, the first lifting cylinder 4350 drives the material blocking rack 4351 to move upward, so that the material blocking rack 4351 and the storage slope 4353 are separated from each other, so that multiple neatly arranged nylon ties can slide along the storage slope 4353 to discharge smoothly. The structure is compact and the design is reasonable, which plays a good role in caching materials and accurately calculates the number of nylon ties.

[0066] like Figure 1 and Fig. 9 As shown, a material receiving box 8 is arranged between the cutting mechanism 4 and the packaging mechanism 5 of this embodiment, and the material receiving box 8 includes a base frame 80, and the base frame 80 is obliquely provided with a first driving cylinder 81, and the power output end of the first driving cylinder 81 is drivingly connected to a moving seat 82, and the moving seat 82 is provided with a translation cylinder 83, and the power output end of the translation cylinder 83 is drivingly connected to a movable material receiving frame 84, and one end of the movable seat 82 is provided with a fixed material receiving frame 85 that matches the movable material receiving frame 84. Specifically, a set number of nylon cable ties slide down the material storage slope 4353 and gather in the material receiving box 8, and the translation cylinder 83 drives the movable material receiving frame 84 to move towards the fixed material receiving frame 85, effectively adjusting the distance between the movable material receiving frame 84 and the fixed material receiving frame 85, and then the set number of nylon cable ties are neatly arranged into a pile and stably placed between the movable material receiving frame 84 and the fixed material receiving frame 85, and then the first driving cylinder 81 drives the moving seat 82 to move from the cutting mechanism 4 to the packaging mechanism 5, so as to facilitate the transfer robot 6 to grab the nylon cable ties from between the movable material receiving frame 84 and the fixed material receiving frame 85, and then transfer the nylon cable ties to the packaging mechanism 5 for automatic heat sealing packaging operation, so that the materials are neatly arranged, the degree of automation is high, the material transfer efficiency is high, and the operation is stable and reliable.

[0067] like Figure 1 and Figure 4 As shown, the packaging mechanism 5 of this embodiment includes a packaging bag loading device 50 for loading packaging bags and a packaging bag transferring device 51 for transferring packaging bags, a nylon tie introducing device 52 for introducing nylon tie is arranged between the packaging bag loading device 50 and the packaging bag transferring device 51, a first heat sealing component 53 is arranged beside the packaging bag transferring device 51, and the nylon tie introducing device 52 is provided with a second heat sealing component 54 that matches the first heat sealing component 53. Specifically, the packaging bag is first automatically loaded through the packaging bag loading device 50, and then the packaging bag is clamped from the packaging bag loading device 50 through the packaging bag transferring device 51, and the packaging bag transferring device 51 transfers the packaging bag to a position between the first heat sealing component 53 and the second heat sealing component 54, and then the transfer robot 6 grabs the nylon cable ties integrated into a pile and transfers them to the nylon cable tie introduction device 52. After the nylon cable ties integrated into a pile are placed into the packaging bag, the first heat sealing component 53 and the second heat sealing component 54 are fitted together to heat-seal the opening of the packaging bag. The structure is novel and the design is ingenious, and the scattered nylon cable ties can be automatically heat-sealed and packaged without manual packaging, thereby improving the packaging efficiency of nylon cable ties and meeting the needs of modern production.

[0068] like Figure 4 and Figure 5As shown, the packaging bag loading device 50 of this embodiment includes a placement area 500 installed on the frame 1 and a material moving component 501 that matches the placement area 500, the material moving component 501 includes a base plate 5010, the base plate 5010 is provided with a servo motor 5011, the output end of the servo motor 5011 is connected to a reducer 5012, the output end of the reducer 5012 is connected to a driving wheel 5013, the base plate 5010 is provided with a driven wheel 5014 meshing with the driving wheel 5013, the driven wheel 5014 is connected to a driving shaft 5015, the driving shaft 5015 is connected to a swing arm 5016, the The swing arm 5016 is equipped with a second driving cylinder 5017, and a first transmission gear 5018 and a second transmission gear 5019 that are meshed with each other are set on one side of the swing arm 5016, and a first clamping claw 50110 and a second clamping claw 50111 for clamping the packaging bag are set on the other side of the swing arm 5016, and the second driving cylinder 5017 is drivingly connected to the first clamping claw 50110, and a first rotating shaft 50112 is connected between the first clamping claw 50110 and the first transmission gear 5018, and a second rotating shaft 50113 is connected between the second clamping claw 50111 and the second transmission gear 5019. Specifically, a plurality of neatly stacked packaging bags are placed in the placement area 500, and the servo motor 5011 drives the driving wheel 5013 to rotate through the reducer 5012, and the driving wheel 5013 and the driven wheel 5014 are meshed with each other, so that the driven wheel 5014 drives the swing arm 5016 to rotate through the driving shaft 5015, and the swing arm 5016 is driven by the driving shaft 5015 to swing back and forth between the packaging bag transfer device 51 and the placement area 500, so as to realize the reciprocating feeding operation of the packaging bags, and the first clamping claw 50110 is driven to swing through the second driving cylinder 5017 The first clamping claw 50110 is connected to the first transmission gear 5018 through the first rotating shaft 50112, and the second clamping claw 50111 is connected to the second transmission gear 5019 through the second rotating shaft 50113. Under the action of the first transmission gear 5018 and the second transmission gear 5019 that are meshed with each other, the first clamping claw 50110 and the second clamping claw 50111 are opened to release or closed to clamp the opening of the packaging bag. The overall structural design is reasonable, the mechanical transmission efficiency is high, and the packaging bag loading speed is fast, which meets the needs of fast and automatic loading of packaging bags.

[0069] like Figure 4 and Figure 6As shown, the packaging bag transfer device 51 of this embodiment includes a first linear module 510, a support frame 511 is arranged on the upper part of the first linear module 510, the power output end of the first linear module 510 is drivingly connected to a working seat 512, the support frame 511 is provided with a first transfer component 513 and a second transfer component 514, and a third driving cylinder 515 and a fourth driving cylinder 516 are respectively arranged on both sides of the working seat 512, the third driving cylinder 515 is drivingly connected to the first transfer component 513, and the fourth driving cylinder 516 is drivingly connected to the second transfer component 514, and the working seat 512, the first transfer component 513, and the second transfer component 514 are all slidably connected to the support frame 511. Specifically, the first linear module 510 drives the working seat 512 to move horizontally, and the third driving cylinder 515 and the fourth driving cylinder 516 installed on both sides of the working seat 512 are respectively driven and connected to the first transfer component 513 and the second transfer component 514. According to the actual working situation, the working positions of the first transfer component 513 and the second transfer component 514 can be pushed and adjusted. The working seat 512, the first transfer component 513, and the second transfer component 514 all slide horizontally along the support frame 511, and the movement is smooth and the friction resistance is small.

[0070] like Figure 4 , Figure 6 and Figure 7As shown, the first transfer assembly 513 and the second transfer assembly 514 of this embodiment have the same structure. The first transfer assembly 513 includes a moving block 5130 and a first clamping portion 5131 and a second clamping portion 5132 connected to the moving block 5130. A transmission connecting rod 5133 is connected between the first clamping portion 5131 and the second clamping portion 5132. The moving block 5130 is provided with a connecting head 5134 connected to the transmission connecting rod 5133. The moving block 5130 is drivingly connected to the third driving cylinder 515. The first clamping portion 5131 and the second clamping portion 5132 have the same structure. The first clamping portion 5131 includes a moving plate 51310. One side of the moving plate 51310 is connected to the transmission connecting rod 5133. The other side of the moving plate 51310 is provided with a fifth driving cylinder 515. The movable cylinder 51311, the output end of the fifth driving cylinder 51311 passes through the movable plate 51310 and is connected to the movable block 5130, the top of the movable plate 51310 is provided with an assembly plate 51312, the assembly plate 51312 is provided with a sixth driving cylinder 51313, the power output end of the sixth driving cylinder 51313 is drivingly connected with the first clamping head 51314, the first clamping head 51314 is hinged to the assembly plate 51312, a seventh driving cylinder 51315 is provided on one side of the movable plate 51310, the seventh driving cylinder 51315 is drivingly connected with the assembly plate 51312, a guide rail 51316 is provided on the other side of the movable plate 51310, and the assembly plate 51312 is provided with a slider 51317 slidingly connected with the guide rail 51316. Specifically, a transmission connecting rod 5133 is connected between the first clamping part 5131 and the second clamping part 5132, and the moving block 5130 is connected to the middle part of the transmission connecting rod 5133 through the connecting head 5134. The seventh driving cylinder 51315 drives the assembly plate 51312 to move toward the packaging bag feeding device 50. The assembly plate 51312 is slidably connected along the guide rail 51316 through the slider 51317, and moves smoothly and quickly. Next, when the sixth driving cylinder 51313 drives the first clamping head 51314 to swing around the assembly plate 51312 to complete the opening and closing action, thereby achieving stable clamping of the packaging bag, the fifth driving cylinder 51311 drives the moving plate 51310 to approach or move away from the moving block 5130, and then the transmission connecting rod 5133 is used to adjust the distance and position between the first clamping part 5131 and the second clamping part 5132, so as to adjust the opening size and tightness of the clamped packaging bag.

[0071] like Figure 4 and Figure 8As shown, the nylon cable tie introduction device 52 of this embodiment includes a second linear module 520, the power output end of the second linear module 520 is driven and connected to a bearing seat 521, and the bearing seat 521 is respectively provided with a second lifting cylinder 522 and a third lifting cylinder 523, and the output ends of the second lifting cylinder 522 and the third lifting cylinder 523 are respectively connected to a first introduction tube 524 and a second introduction tube 525, and the first introduction tube 524 and the second introduction tube 525 have the same structure, and the first introduction tube 524 includes It includes an outer ring shell 5240 and a movable ring shell 5241 sleeved on the outside of the outer ring shell 5240, and the outside of the outer ring shell 5240 is provided with an eighth driving cylinder 5242 and a ninth driving cylinder 5243, the power output end of the eighth driving cylinder 5242 is drivingly connected to the first driving connecting rod 5244, and the power output end of the ninth driving cylinder 5243 is drivingly connected to the second driving connecting rod 5245, and the first driving connecting rod 5244 and the second driving connecting rod 5245 are both drivingly connected to the movable ring shell 5241. Specifically, first, the second linear module 520 drives the second lifting cylinder 522 and the third lifting cylinder 523 to move horizontally toward the position of the packaging bag transfer device 51 through the bearing seat 521, and the second lifting cylinder 522 and the third lifting cylinder 523 respectively drive the first introduction cylinder 524 and the second introduction cylinder 525 to move downward, so that the first introduction cylinder 524 and the second introduction cylinder 525 are respectively aligned with the positions of the first transfer component 513 and the second transfer component 514. The first introduction cylinder 524 and the second introduction cylinder 525 have the same structure and the same working principle. After 241 is inserted into the opening of the packaging bag clamped by the first transfer assembly 513, the eighth driving cylinder 5242 and the ninth driving cylinder 5243 jointly drive the movable ring shell 5241 to open through the first driving connecting rod 5244 and the second driving connecting rod 5245 respectively, and then the opening of the packaging bag is opened, and the nylon cable ties integrated into a pile are grabbed by the transfer robot 6 and transferred to the first introduction cylinder 524, and the nylon cable ties integrated into a pile enter from the outer ring shell 5240 and are then introduced into the packaging bag through the movable ring shell 5241. The movement is continuous and smooth, the operation is stable and reliable, and the work efficiency is high.

[0072] like Figure 4 and Figure 8 As shown, the first heat sealing assembly 53 and the second heat sealing assembly 54 of this embodiment are arranged opposite to each other and have the same structure. The first heat sealing assembly 53 includes a heat sealing cylinder 530, and the power output end of the heat sealing cylinder 530 is driven and connected to a heat sealing plate 531. Specifically, when the nylon cable tie is completely introduced into the packaging bag, the first heat sealing assembly 53 and the second heat sealing assembly 54 are arranged opposite to each other and have the same structure and working principle. The heat sealing cylinder 530 drives the heat sealing plate 531 to approach the opening of the packaging bag, and the opening of the packaging bag is heat-sealed and packaged to ensure the integrity and sealing of the packaging bag.

[0073] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The content of this specification should not be understood as limiting the present invention.

Claims

1. A fully automatic nylon cable tie cutting and packaging machine, comprising a frame, characterized in that: The frame is laterally provided with a feeding conveyor belt for transporting a sprue piece connected with a plurality of nylon cable ties, the front end of the feeding conveyor belt is provided with a feeding robot for clamping the injection-molded sprue piece and transporting it to the feeding conveyor belt, the rear end of the feeding conveyor belt is provided with a cutting mechanism for cutting off the connection between the sprue piece and the plurality of nylon cable ties, the rear end of the cutting mechanism is provided with a packaging mechanism for packaging the plurality of nylon cable ties, a transfer robot is provided between the cutting mechanism and the packaging mechanism, a discharging conveyor belt for transferring the packaged nylon cable ties is provided below the packaging mechanism, the cutting mechanism includes a machine platform, a defective product clamping robot and a sprue waste material clamping robot are respectively provided on the top of the machine platform, and the machine platform is relatively arranged There are a first cutting knife frame and a second cutting knife frame, the first cutting knife frame and the second cutting knife frame have the same structure, the first cutting knife frame includes a mounting frame, the mounting frame is provided with a driving motor, the power output end of the driving motor is drivingly connected to a coupling, one end of the coupling is connected to a rotating rod, the end of the rotating rod is provided with a rolling cutting circular knife, a cache bin is provided on the outer side of the mounting frame, the cache bin includes a first lifting cylinder, the power output end of the first lifting cylinder is drivingly connected to a material stopper, the mounting frame is provided with a workbench, the workbench is provided with a material storage slope matching the material stopper, a counting sensor for automatically recording the number of nylon cable ties in real time is provided on one side of the workbench, and the cutting mechanism and the packaging mechanism are connected. A material receiving box is arranged between the two ends, the material receiving box comprises a base frame, the base frame is obliquely provided with a first driving cylinder, the power output end of the first driving cylinder is drivingly connected to a moving seat, the moving seat is provided with a translation cylinder, the power output end of the translation cylinder is drivingly connected to a movable material receiving frame, one end of the movable seat is provided with a fixed material receiving frame that matches the movable material receiving frame, the packaging mechanism comprises a packaging bag feeding device for feeding packaging bags and a packaging bag transferring device for transferring packaging bags, a nylon cable tie introducing device for introducing nylon cable ties is arranged between the packaging bag feeding device and the packaging bag transferring device, a first heat sealing component is arranged on the side of the packaging bag transferring device, and the nylon cable tie introducing device is provided with a first heat sealing component The second heat sealing component that matches the heat sealing component, the packaging bag feeding device includes a placement area installed on the frame and a material moving component that matches the placement area, the material moving component includes a base plate, the base plate is provided with a servo motor, the output end of the servo motor is connected to a reducer, the output end of the reducer is connected to a driving wheel, the base plate is provided with a driven wheel meshed with the driving wheel, the driven wheel is connected to a driving shaft, the driving shaft is connected to a swing arm, the swing arm is provided with a second driving cylinder, one side of the swing arm is provided with a first transmission gear and a second transmission gear that mesh with each other, the other side of the swing arm is provided with a first clamping claw and a second clamping claw for clamping the packaging bag, the second driving cylinder is drivingly connected to the first clamping claw,A first rotating shaft is connected between the first clamping claw and the first transmission gear, and a second rotating shaft is connected between the second clamping claw and the second transmission gear.

2. The fully automatic nylon cable tie cutting and packaging machine according to claim 1, characterized in that: The packaging bag transfer device includes a first linear module, a support frame is arranged on the upper part of the first linear module, a power output end of the first linear module is drivingly connected to a working seat, the support frame is provided with a first transfer component and a second transfer component, a third driving cylinder and a fourth driving cylinder are respectively arranged on both sides of the working seat, the third driving cylinder is drivingly connected to the first transfer component, the fourth driving cylinder is drivingly connected to the second transfer component, and the working seat, the first transfer component and the second transfer component are all slidably connected to the support frame.

3. The fully automatic nylon cable tie cutting and packaging machine according to claim 2, characterized in that: The first transfer assembly has the same structure as the second transfer assembly. The first transfer assembly includes a moving block and a first clamping part and a second clamping part connected to the moving block. A transmission connecting rod is connected between the first clamping part and the second clamping part. The moving block is provided with a connecting head connected to the transmission connecting rod. The moving block is driven and connected to the third driving cylinder. The first clamping part has the same structure as the second clamping part. The first clamping part includes a moving plate. One side of the moving plate is connected to the transmission connecting rod. A fifth driving cylinder is provided on the other side of the moving plate. The output end of the fifth driving cylinder passes through the moving plate and is connected to the moving block. An assembly plate is provided on the top of the moving plate. The assembly plate is provided with a sixth driving cylinder. The power output end of the sixth driving cylinder is driven and connected to the first clamping head. The first clamping head is hinged to the assembly plate. A seventh driving cylinder is provided on one side of the moving plate. The seventh driving cylinder is driven and connected to the assembly plate. A guide rail is provided on the other side of the moving plate. The assembly plate is provided with a slider slidably connected to the guide rail.

4. The fully automatic nylon cable tie cutting and packaging machine according to claim 3, characterized in that: The nylon cable tie introduction device includes a second linear module, the power output end of the second linear module is drivingly connected to a bearing seat, the bearing seat is respectively provided with a second lifting cylinder and a third lifting cylinder, the output ends of the second lifting cylinder and the third lifting cylinder are respectively connected to a first introduction tube and a second introduction tube, the first introduction tube and the second introduction tube have the same structure, the first introduction tube includes an outer ring shell and a movable ring shell sleeved on the outside of the outer ring shell, the outside of the outer ring shell is provided with an eighth driving cylinder and a ninth driving cylinder, the power output end of the eighth driving cylinder is drivingly connected to a first driving connecting rod, the power output end of the ninth driving cylinder is drivingly connected to a second driving connecting rod, the first driving connecting rod and the second driving connecting rod are both drivingly connected to the movable ring shell.

5. The fully automatic nylon cable tie cutting and packaging machine according to claim 4, characterized in that: The first heat sealing component and the second heat sealing component are arranged opposite to each other and have the same structure. The first heat sealing component comprises a heat sealing cylinder, and a power output end of the heat sealing cylinder is drivingly connected to a heat sealing plate.

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