An automatic forming device for a hole-pull belt

Abstract

An automated forming equipment for perforated pull strips includes a mounting frame, a first feeding device, a tooling transfer device, a cutting and wrapping device, a second feeding device, a high-frequency pressing device, and a cutting and unloading device. The mounting frame includes a first frame and a second frame arranged side-by-side. The first frame is equipped with a first slide rail, a second slide rail, and a third slide rail, while the second frame is equipped with a fourth slide rail and a fifth slide rail. A sixth slide rail and a seventh slide rail spanning the two frames are also provided. This invention, through the design of multiple sets of automated components working together, can quickly and efficiently produce formed perforated pull strips, and the formed perforated pull strips are of more robust and reliable quality. This invention is highly practical and has significant potential for widespread application.

Description

Technical Field

[0001] This utility model relates to the field of hole-stretcher processing technology, and in particular to an automated hole-stretcher forming equipment. Background Technology

[0002] Inflatable mattresses are becoming increasingly popular due to their portability and minimal storage space requirements, such as for outdoor camping and picnics. A typical inflatable mattress structure includes an upper panel, a lower panel, a pull strap, and surrounding straps. The pull strap is usually a ring-shaped structure, with its top and bottom welded to the lower surface of the upper panel and the upper surface of the lower panel, respectively. When the inflatable mattress is inflated, the pull strap tightens the upper and lower panels, keeping the mattress surface flat.

[0003] Traditional perforated stretch tape processing typically uses fixed molds. Long strips of film are manually cut, wrapped around the mold, and the ends are welded together to form the perforated stretch tape. However, this method is inefficient and often results in poor product quality. Utility Model Content

[0004] Therefore, it is necessary to provide an automated forming equipment for hole-pulling tape to address the shortcomings of existing technologies.

[0005] An automated forming equipment for perforated tape includes an installation frame, a first feeding device, a tooling transfer device, a cutting and wrapping device, a second feeding device, a high-frequency pressing device, and a cutting and unloading device. The installation frame includes a first frame and a second frame arranged side-by-side. The first frame has a first slide rail, a second slide rail, and a third slide rail. The second frame has a fourth slide rail and a fifth slide rail. A sixth slide rail and a seventh slide rail spanning the two frames are also provided. The cutting and wrapping device includes a clamping and wrapping assembly, which includes a wrapping slide, several support seats, two sets of wrapping rotating rods, several clamping suction cups, two sets of fifth programmable drive motors, and two sets of fourth transmission belts. The wrapping slide is mounted on the third slide rail and can slide along it. Each of the support seats has an "L"-shaped cross-section and is arranged in pairs opposite each other on the wrapping slide. The two sets of coating rotating rods are respectively inserted through the upper ends of several bearing seats on both sides and can rotate movably. Several clamping suction cups are respectively installed on the two sets of coating rotating rods. The two sets of fifth programmable drive motors are respectively installed on the bottom sides of the coating carriage. The two sets of fourth transmission belts are respectively poweredly connected to the two sets of coating rotating rods and the two sets of fifth programmable drive motors.

[0006] Furthermore, the clamping and coating assembly also includes an adjusting rod, which is mounted on the coating slide and meshes with a plurality of carrier racks. The adjusting rod can rotate to adjust the distance between the opposing carriers.

[0007] Furthermore, the cutting and wrapping device also includes a first cutting assembly, which comprises a first mounting frame, a lower clamp, an upper clamp, a clamping cylinder, a first cutting frame, a first cutting blade wheel, a third programmable drive motor, and a second transmission belt. The first mounting frame is mounted on one side of the first frame and has an elongated clamping through hole. The lower and upper clamps are mounted opposite each other within the clamping through hole. The clamping cylinder is mounted on the upper end of the first mounting frame and is poweredly connected to the upper clamp. A first cutting slide rail is also provided at the bottom of the first mounting frame. The first cutting frame is mounted on the first cutting slide rail and can slide along it. The first cutting blade wheel is mounted on the upper end of the first cutting frame and corresponds to the position of the clamping through hole. The third programmable drive motor is mounted on one side of the first mounting frame, and the second transmission belt passes through the bottom of the first cutting frame and is poweredly connected to the third programmable drive motor.

[0008] Furthermore, the cutting and wrapping device also includes several second cutting components. Each second cutting component includes a second mounting frame, a second cutting frame, a second cutting blade wheel, a fourth programmable drive motor, and a third transmission belt. The second mounting frame is mounted on and can slide along a third slide rail, and the second mounting frame also has a second cutting slide rail. The second cutting frame is mounted on and can slide along the second cutting slide rail, and the second cutting blade wheel is mounted on the upper end of the second cutting frame. The fourth programmable drive motor is mounted on one side of the bottom of the second mounting frame, and the third transmission belt passes through the bottom of the second cutting frame and is poweredly connected to the fourth programmable drive motor.

[0009] Furthermore, the film-cutting device also includes a welding assembly, which comprises a welding frame, a plurality of second lifting robotic arms, and a plurality of ultrasonic welding guns. The welding frame is mounted on a sixth slide rail and can slide along the sixth slide rail. The welding frame is also provided with a second adjusting slide rail. The plurality of second lifting robotic arms are all mounted on the second adjusting slide rail of the welding frame and can adjust their spacing relative to each other. The plurality of ultrasonic welding guns are respectively mounted on the plurality of second lifting robotic arms and can be moved up and down by the second lifting robotic arms. The plurality of ultrasonic welding guns are also respectively arranged vertically and vertically corresponding to the plurality of film-clamping assemblies.

[0010] Furthermore, the tooling transfer device includes a first tooling transfer assembly, which comprises several lifting frames, several hole-pulling tape auxiliary forming fixtures, a second programmable drive motor, and a first sensor. The lifting frames are all mounted on a second slide rail and correspondingly distributed on both sides of the first frame, with the lifting frames on the same side of the second slide rail also connected in series with each other. The two ends of the several hole-pulling tape auxiliary forming fixtures are respectively engaged with the upper ends of the lifting frames and can be moved up and down by the lifting frames. The second programmable drive motor is mounted on one side of the lifting frames and can drive the lifting frames to slide. The first sensor is mounted on the foremost lifting frame.

[0011] Furthermore, both the first tooling transfer assembly and the clamping and wrapping assembly include a scissor-type pitch converter, which comprises several pitch-changing links and several hinge shafts. The pitch-changing links are arranged in a crisscross pattern, and the hinge shafts are respectively connected to the ends of adjacent pitch-changing links and the intersection points of the intersecting pitch-changing links. The hinge shafts located at the intersection points are also respectively mounted and connected to the outer sides of several lifting frames or the bottom of several wrapping carriages and the second mounting frame.

[0012] Furthermore, the clamping and coating assembly also includes a spline transmission pitch-changing structure, which comprises several synchronous transmission plates, a spline sliding transmission shaft, several left-hand ball screws, several right-hand ball screws, an eighth programmable drive motor, and a sixth transmission belt. The several synchronous transmission plates are respectively mounted on the bottom of the second mounting bracket, and each of the several synchronous transmission plates has a first transmission hole and a second transmission hole. The spline sliding transmission shaft passes through several first transmission holes, and the several left-hand ball screws and several right-hand ball screws pass through several second transmission holes, with their outer ends respectively connected to the bottom of the coating carriages on both sides. All of the several left-hand ball screws and several right-hand ball screws are drively connected to the spline sliding transmission shaft. The eighth programmable drive motor is mounted on one side of one of the coating carriages, and the sixth transmission belt is power-connected to both the spline sliding transmission shaft and the eighth programmable drive motor.

[0013] Furthermore, the tooling transfer device also includes a second tooling transfer assembly and a third tooling transfer assembly. The second and third tooling transfer assemblies have the same structural design, each including two sets of spaced-apart transfer grippers. Each transfer gripper includes a sliding mechanical arm, a plurality of first lifting mechanical arms, and a plurality of cylinder grippers. The sliding mechanical arm is mounted on a sixth or seventh slide rail and can slide along the sixth or seventh slide rail. The sliding mechanical arm is also provided with a first adjusting slide rail. The plurality of first lifting mechanical arms are all mounted on the first adjusting slide rail and can slide and adjust along the first adjusting slide rail. The plurality of cylinder grippers are respectively mounted on the lower ends of the plurality of first lifting mechanical arms and can be moved up and down by the first lifting mechanical arms.

[0014] Furthermore, the first feeding device includes a first feeding assembly, which includes a first feeding frame, a plurality of feeding trays, and an air shaft. The first feeding frame is mounted on one side of the first frame, and the plurality of feeding trays are mounted on the first feeding frame and are rotatable. The air shaft is mounted on the first feeding frame and located below the plurality of feeding trays, and the air shaft abuts against the plurality of feeding trays respectively.

[0015] Furthermore, the first feeding device also includes a first material pulling assembly, which includes a first material pulling slide, a plurality of first material pulling clamps, a plurality of first clamping cylinders, a first transmission rod, a first transmission belt, and a first programmable drive motor. The first material pulling slide is mounted on a first slide rail and can slide along the first slide rail. The plurality of first material pulling clamps and the plurality of first clamping cylinders are all mounted on the first material pulling slide and correspond one-to-one with the plurality of material dispensing trays. The first clamping cylinders are located on the first material pulling clamps and can drive the first material pulling clamps to open and close their grips. The first transmission rod is mounted on the first frame and located below the first slide rail. The first transmission belt passes through the bottom of the first material pulling slide and is poweredly connected to the first transmission rod. The first programmable drive motor is mounted on the first frame and is poweredly connected to the first transmission rod. The upper and lower clamping jaws of the first material pulling clamps are also provided with anti-slip textures.

[0016] Furthermore, the second feeding device includes a second feeding assembly, which includes a second feeding frame, a third feeding frame, a plurality of active feeding rollers, a plurality of feeding motors, and a plurality of driven rollers. The second feeding frame is installed on the front side of the second frame, the third feeding frame is installed on the second frame and located above the sixth slide rail, the plurality of active feeding rollers and the plurality of feeding motors are all installed on the second feeding frame, and the feeding motors are poweredly connected to the active feeding rollers, and the plurality of driven rollers are respectively installed on the second feeding frame and the third feeding frame.

[0017] Furthermore, the second feeding device also includes a first roller conveyor assembly and a second roller conveyor assembly. The first roller conveyor assembly and the second roller conveyor assembly have the same structural design, each including several drive rollers, a conveyor belt, and a transmission motor. Several of the drive rollers are mounted on the second frame, the conveyor belt is sleeved on the drive rollers and can be driven to rotate by the drive rollers, and the transmission motor is mounted on the second frame and is poweredly connected to the drive rollers.

[0018] Furthermore, the first roller conveyor assembly also includes a lifting roller frame and a flattening roller. The lifting roller frame is mounted on the second frame and located at the feed end of the first roller conveyor assembly, and the flattening roller is mounted on the lifting roller frame and is adjustable in height.

[0019] Furthermore, the cutting and unloading device includes a third cutting assembly, which includes a third mounting frame, a sixth programmable drive motor, a third cutting frame, a third cutting blade wheel, a seventh programmable drive motor, a fifth transmission belt, and several clearance rollers. The third mounting frame is mounted on a fourth slide rail, and the sixth programmable drive motor is mounted on one side of the third mounting frame and can drive the third mounting frame to slide along the fourth slide rail. The third mounting frame is also provided with a third cutting slide rail, the third cutting frame is mounted on the third cutting slide rail and can slide along the third cutting slide rail, the third cutting blade wheel is mounted on the bottom of the third cutting frame, the seventh programmable drive motor is mounted on the other side of the third mounting frame, the fifth transmission belt passes through the third cutting frame and is poweredly connected to the seventh programmable drive motor, and several clearance rollers are all mounted on the bottom of the third mounting frame and are clamped and passed through the conveyor belt of the second roller conveyor assembly.

[0020] Furthermore, the cutting and unloading device also includes a second material pulling assembly, which includes a second material pulling slide, a plurality of second material pulling clamps, and a plurality of second clamping cylinders. The second material pulling slide is mounted on a fifth slide rail and can slide along the fifth slide rail. The plurality of second material pulling clamps and the plurality of second clamping cylinders are all mounted on the second material pulling slide, wherein the second clamping cylinders are located on the second material pulling clamps and can drive the second material pulling clamps to open and close their grips. The upper and lower clamping jaws of the second material pulling clamps are also provided with anti-slip textures.

[0021] Furthermore, the cutting and blanking device also includes a flattening assembly, which includes a fixed flattening frame, a sliding flattening frame, several flattening cylinders, a fixed pressing plate, and a sliding pressing plate. The fixed flattening frame is mounted on the second frame and located in the middle of the second roller conveyor assembly. The sliding flattening frame is mounted on the fourth slide rail and can slide along the fourth slide rail. Several flattening cylinders are respectively mounted on the fixed flattening frame and the sliding flattening frame. The fixed pressing plate and the sliding pressing plate are both mounted at the lower end of the flattening cylinders and are respectively arranged vertically and vertically corresponding to the fixed flattening frame and the sliding flattening frame.

[0022] Furthermore, the high-frequency pressing device includes a base, an upper frame, a lower electrode plate, an upper electrode plate, and a pressing cylinder. The base is located between the first roller conveyor assembly and the second roller conveyor assembly. The upper frame is mounted above the base. The lower electrode plate is mounted on the base and is at the same height as the first roller conveyor assembly and the second roller conveyor assembly. The upper electrode plate is mounted on the upper frame and is arranged vertically opposite to the lower electrode plate. The pressing cylinder is mounted on the upper frame and can drive the upper electrode plate to move up and down.

[0023] Furthermore, the automated forming equipment for perforated strips also includes a detection and replenishment device, which includes a detection sensor and a replenishment rack. The detection sensor is installed between the first frame and the second frame and is vertically aligned with the sixth slide rail. The replenishment rack is located on one side of the second frame and is vertically aligned with the sixth slide rail.

[0024] In summary, the beneficial effects of this utility model's automated perforated tape forming equipment are as follows: By designing multiple sets of automated components working together, it can quickly and efficiently produce formed perforated tape, and the formed perforated tape has a more robust and reliable quality; it features an automated feeding structure designed for different material strips, enabling fast and precise feeding processing; a multi-transfer structure is designed to cyclically transfer and extract the auxiliary forming fixtures for the perforated tape, replacing manual handling of fixtures and further improving the automation and intelligence of the production process; a sliding and adjustable cutting structure allows for flexible cutting of material strips or finished products of different lengths according to requirements; and a uniquely designed clamping and wrapping component not only enables… The present invention relates to an automated wrapping and forming system for perforated pull strips. It can also adjust the spacing between the wrapping and clamping components and the suction cups to suit different production needs, making it suitable for forming perforated pull strips of various specifications. The welding components can firmly weld the material strip into perforated pull strips using ultrasonic welding, while the high-frequency pressing device can also tightly press the perforated pull strip with the bottom and top layers of material to form an integrated composite layer using ultrasonic welding. The detection and replenishment device can effectively detect any gaps that may exist after the perforated pull strip is cut and wrapped, allowing operators to promptly replenish missing sections. This invention is highly practical and has significant potential for widespread application. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of an automated forming equipment for hole-type stretch tape according to the present invention;

[0026] Figure 2 for Figure 1 A schematic diagram of the decomposed structure;

[0027] Figure 3 for Figure 2 A schematic diagram of the installation frame structure;

[0028] Figure 4 for Figure 2 A schematic diagram of the structure of the first feeding device in the middle;

[0029] Figure 5 for Figure 4 Exploded view of the first feeding component;

[0030] Figure 6 for Figure 4 Exploded view of the first material pulling assembly;

[0031] Figure 7 for Figure 2 Schematic diagram of the intermediate tooling transfer device;

[0032] Figure 8 for Figure 7 Exploded view of the first tooling transfer assembly;

[0033] Figure 9 for Figure 7 Schematic diagram of the structure of the second tooling transfer assembly;

[0034] Figure 10 for Figure 2 Schematic diagram of the cutting and wrapping device;

[0035] Figure 11 for Figure 10 A schematic diagram of the exploded structure of the first cutting component;

[0036] Figure 12 for Figure 10 A schematic diagram of the exploded structure of the second cutting component;

[0037] Figure 13 for Figure 10 Schematic diagram of the exploded structure of the sandwich-type film assembly;

[0038] Figure 14 for Figure 10 Exploded view of the welding assembly;

[0039] Figure 15 for Figure 2 Schematic diagram of the second feeding device;

[0040] Figure 16 for Figure 15 Schematic diagram of the structure of the second feeding component;

[0041] Figure 17 for Figure 15 A schematic diagram of the structure of the first roller conveyor assembly;

[0042] Figure 18 for Figure 2 Exploded view of the medium- and high-frequency pressing device;

[0043] Figure 19 for Figure 2 Schematic diagram of the cutting and feeding device;

[0044] Figure 20 for Figure 19 Schematic diagram of the medium-pressure flat component;

[0045] Figure 21 for Figure 19A schematic diagram of the exploded structure of the third cutting component;

[0046] Figure 22 for Figure 19 Schematic diagram of the structure of the second material pulling assembly;

[0047] Figure 23 This is a schematic diagram of the clamping and wrapping assembly, the second cutting assembly, and the spline transmission pitch structure according to another embodiment of the present invention.

[0048] Figure 24 for Figure 23 A magnified structural diagram of part A in the middle. Detailed Implementation

[0049] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of the utility model.

[0050] like Figures 1 to 22 As shown, this utility model provides an automated forming equipment 100 for perforated tape, which includes a mounting frame 10, a first feeding device 20, a tooling transfer device 30, a cutting and wrapping device 40, a second feeding device 50, a high-frequency pressing device 60, and a cutting and unloading device 70. The mounting frame 10 includes a first frame 11 and a second frame 12 arranged side by side. The first frame 11 is provided with a first slide rail 13, a second slide rail 14, and a third slide rail 15. The second frame 12 is provided with a fourth slide rail 16 and a fifth slide rail 17. A sixth slide rail 18 and a seventh slide rail 19 spanning the two frames are also provided between the first frame 11 and the second frame 12.

[0051] The first feeding device 20 includes a first feeding component 21 and a first pulling component 22. The first feeding component 21 is mounted on the front side of the first frame 11, and the first pulling component 22 is mounted on the first slide rail 13 and can slide along the first slide rail 13. The tooling transfer device 30 includes a first tooling transfer component 31, a second tooling transfer component 32, and a third tooling transfer component 33. The first tooling transfer component 31, the second tooling transfer component 32, and the third tooling transfer component 33 are respectively mounted on the second slide rail 14, the sixth slide rail 18, and the seventh slide rail 19 and can slide along the second slide rail 14, the sixth slide rail 18, and the seventh slide rail 19, respectively. The cutting and wrapping device 40 includes a first cutting component 41, a plurality of second cutting components 42, a plurality of clamping and wrapping components 43, and a welding component 44. The first cutting component 41 is mounted on the first frame 11 and located between the first feeding component 21 and the first pulling component 22. The plurality of second cutting components 42 and the plurality of clamping and wrapping components 43 are all mounted on the third slide rail 15 and can slide along the third slide rail 15. The plurality of second cutting components 42 are also respectively disposed between adjacent clamping and wrapping components 43. The welding component 44 is mounted on the sixth slide rail 18 and can slide along the sixth slide rail 18.

[0052] The second feeding device 50 includes a second feeding assembly 51, a first roller conveyor assembly 52, and a second roller conveyor assembly 53. The second feeding assembly 51 is mounted on the front side of the second frame 12. The first roller conveyor assembly 52 and the second roller conveyor assembly 53 are both mounted on the second frame 12 and spaced apart. The high-frequency pressing device 60 is mounted on the second frame 12 and located between the first roller conveyor assembly 52 and the second roller conveyor assembly 53. The cutting and unloading device 70 is located on the rear side of the second frame 12 and includes a flattening assembly 71, a third cutting assembly 72, and a second pulling assembly 73. The flattening assembly 71 and the third cutting assembly 72 are both mounted on a fourth slide rail 16 and can slide along the fourth slide rail 16. The second pulling assembly 73 is mounted on a fifth slide rail 17 and can slide along the fifth slide rail 17.

[0053] The first feeding assembly 21 includes a first feeding frame 211, a plurality of feeding trays 212, and an air shaft 213. The first feeding frame 211 is mounted on one side of the first frame 11. The plurality of feeding trays 212 are all mounted on the first feeding frame 211 and can be rotatably moved. The air shaft 213 is mounted on the first feeding frame 211 and is located below the plurality of feeding trays 212. The air shaft 213 abuts against the plurality of feeding trays 212 respectively.

[0054] The first material pulling assembly 22 includes a first material pulling slide 221, a plurality of first material pulling clamps 222, a plurality of first clamping cylinders 223, a first transmission rod 224, a first transmission belt 225, and a first programmable drive motor 226. The first material pulling slide 221 is mounted on the first slide rail 13 and can slide along the first slide rail 13. A plurality of first material pulling clamps 222 and a plurality of first clamping cylinders 223 are mounted on the first material pulling slide 221 and correspond one-to-one with a plurality of material dispensing trays 212. The first clamping cylinders 223 are located on the first material pulling clamps 222 and can drive the first material pulling clamps 222 to open and close. The first transmission rod 224 is mounted on the first frame 11 and located below the first slide rail 13. The first transmission belt 225 passes through the bottom of the first material pulling slide 221 and is poweredly connected to the first transmission rod 224. The first programmable drive motor 226 is mounted on the first frame 11 and is poweredly connected to the first transmission rod 224. The upper and lower clamping openings 412 of the first material pulling clamp 222 are also provided with anti-slip textures (not shown in the figure).

[0055] When the equipment begins to automatically form the perforated tape product, the first feeding component 21 and the first pulling component 22 cooperate to automatically feed the tape. During the feeding process, the first pulling slide 221 first moves the first pulling clamp 222 close to the first cutting component 41, clamping the end of the tape extending from the feeding tray 212 to the first cutting component 41 with the first pulling clamp 222. Then, the first pulling slide 221 slides in the opposite direction, thereby pulling the tape flat onto the clamping and wrapping component 43, realizing the automated feeding operation. When the first pulling slide 221 pulls the tape, the synchronously rotating feeding tray 212 is decelerated by the abutment of the air shaft 213, which enables more stable and reliable feeding.

[0056] The first tooling transfer assembly 31 includes several lifting frames 311, several hole-pulling auxiliary forming tooling 312, a second programmable drive motor 313, and a first sensor (not shown). The lifting frames 311 are all mounted on the second slide rail 14 and are correspondingly distributed on both sides of the first frame 11, with the lifting frames 311 on the same side of the second slide rail 14 also connected in series with each other. The two ends of the several hole-pulling auxiliary forming tooling 312 are respectively engaged with the upper ends of the lifting frames 311 and can be moved up and down by the lifting frames 311. The second programmable drive motor 313 is mounted on one side of the lifting frames 311 and can drive the lifting frames 311 to slide. The first sensor is mounted on the foremost lifting frame 311.

[0057] The second tooling transfer assembly 32 and the third tooling transfer assembly 33 have the same structural design, both including two sets of spaced-apart transfer grippers 321. Each transfer gripper 321 includes a sliding mechanical arm 321a, a plurality of first lifting mechanical arms 321b, and a plurality of cylinder grippers 321c. The sliding mechanical arm 321a is mounted on the sixth slide rail 18 or the seventh slide rail 19 and can slide along the sixth slide rail 18 or the seventh slide rail 19. The sliding mechanical arm 321a is also provided with a first adjusting slide rail (not shown in the figure). The plurality of first lifting mechanical arms 321b are all mounted on the first adjusting slide rail and can slide and adjust along the first adjusting slide rail. The plurality of cylinder grippers 321c are respectively mounted on the lower end of the plurality of first lifting mechanical arms 321b and can be moved and lifted by the first lifting mechanical arms 321b.

[0058] After the first material pulling assembly 22 finishes pulling the material strip, the first tooling transfer assembly 31 starts working. Several lifting frames 311 slide along the second slide rail 14, which drives the hole-pulling tape auxiliary forming tool 312 to move forward from the rear of the first frame 11 until it is positioned above the clamping and wrapping assembly 43. Then the lifting frames 311 control the rods to retract, so that the hole-pulling tape auxiliary forming tool 312 is placed on the clamping and wrapping assembly 43 and covers the material strip.

[0059] The first cutting assembly 41 includes a first mounting frame 411, a lower clamp 412, an upper clamp 413, a clamping cylinder 414, a first cutting frame 415, a first cutting blade wheel 416, a third programmable drive motor 417, and a second transmission belt 418. The first mounting frame 411 is mounted on one side of the first frame 11, and the first mounting frame 411 is also provided with an elongated clamping through hole 411a. The lower clamp 412 and the upper clamp 413 are mounted vertically opposite each other in the clamping through hole 411a. The clamping cylinder 414 is mounted on the upper end of the first mounting frame 411 and is poweredly connected to the upper clamp 413. The bottom of the first mounting bracket 411 is also provided with a first cutting slide rail (not shown in the figure). The first cutting frame 415 is mounted on the first cutting slide rail and can slide along the first cutting slide rail. The first cutting blade wheel 416 is mounted on the upper end of the first cutting frame 415 and corresponds to the position of the clamping through hole 411a. The third programmable drive motor 417 is mounted on one side of the first mounting bracket 411. The second transmission belt 418 passes through the bottom of the first cutting frame 415 and is poweredly connected to the third programmable drive motor 417.

[0060] The second cutting assembly 42 includes a second mounting bracket 421, a second cutting frame 422, a second cutting blade wheel 423, a fourth programmable drive motor 424, and a third transmission belt 425. The second mounting bracket 421 is mounted on and slidable along the third slide rail 15, and also has a second cutting slide rail 421a. The second cutting frame 422 is mounted on and slidable along the second cutting slide rail 421a, and the second cutting blade wheel 423 is mounted on the upper end of the second cutting frame 422. The fourth programmable drive motor 424 is mounted on one side of the bottom of the second mounting bracket 421, and the third transmission belt 425 passes through the bottom of the second cutting frame 422 and is poweredly connected to the fourth programmable drive motor 424.

[0061] After the tape-pulling auxiliary forming fixture 312 is moved to the clamping and wrapping assembly 43, the cutting structure begins to operate. First, the first cutting assembly 41 clamps and fixes the tape, and then drives the first cutting blade wheel 416 to slide along the first cutting slide rail. The high-speed rotating first cutting blade wheel 416 also simultaneously passes over the tape, causing the tape on the clamping and wrapping assembly 43 to be cut into individual segments and separated from the material release tray 212. After the first cut is completed, the second cutting assembly 42 further cuts the tape again. By having multiple sets of second cutting blade wheels 423 slide along their respective second cutting slide rails 421a, the tape on the clamping and wrapping assembly 43 is again evenly cut into multiple segments.

[0062] The clamping and coating assembly 43 includes a coating slide 431, several support seats 432, two sets of coating rotating rods 433, several clamping suction cups 434, two sets of fifth programmable drive motors 435, and two sets of fourth transmission belts 436. The coating slide 431 is mounted on a third slide rail 15 and can slide along the third slide rail 15. The several support seats 432 are all designed with an "L" shaped cross section, and the several support seats 432 are respectively mounted on the coating slide 431 in pairs facing each other. The two sets of coating rotating rods 433 are respectively passed through the upper ends of the several support seats 432 on both sides and can be rotatably moved. The several clamping suction cups 434 are respectively mounted on the two sets of coating rotating rods 433. The two sets of fifth programmable drive motors 435 are respectively installed on the bottom sides of the coating carriage 431, and the two sets of fourth transmission belts 436 are respectively connected to the two sets of coating rotating rods 433 and the two sets of fifth programmable drive motors 435.

[0063] The strip material, cut into multiple segments, can be bent into a ring through the cooperation of the clamping and wrapping assembly 43 and the perforated strip forming tool 312. The forming tool covers the middle of the strip material, while the two ends of the strip material are gripped by the clamping suction cups 434. When the clamping suction cups 434 rotate synchronously with the wrapping rotating rod 433, the ends of the clamped strip material will also be bent into a ring-shaped perforated strip structure along the two sides of the forming tool. Specifically, in this embodiment, the clamping suction cups 434 are thin film suction cups. Compared with ordinary suction cups, thin film suction cups are more stable and reliable in adsorbing strip material, and will not have problems such as loosening due to insufficient grip.

[0064] The welding assembly 44 includes a welding frame 441, a plurality of second lifting robotic arms 442, and a plurality of ultrasonic welding guns 443. The welding frame 441 is mounted on a sixth slide rail 18 and can slide along the sixth slide rail 18. The welding frame 441 is also provided with a second adjusting slide rail (not shown). The plurality of second lifting robotic arms 442 are all mounted on the second adjusting slide rail of the welding frame 441 and can adjust their spacing with each other. The plurality of ultrasonic welding guns 443 are respectively mounted on the plurality of second lifting robotic arms 442 and can be moved up and down by the second lifting robotic arms 442. The plurality of ultrasonic welding guns 443 are also respectively arranged vertically and vertically corresponding to the plurality of clamping and coating assemblies 43.

[0065] The perforated strap structure, bent into a loop, remains disconnected at both ends. At this point, welding assembly 44 begins operation. Welding frame 441 slides along the sixth slide rail 18, positioning the ultrasonic welding gun 443 above the perforated strap structure. Then, the second lifting robotic arm 442 lowers the ultrasonic welding gun 443 until its lower end contacts the end joint of the perforated strap structure. The ultrasonic welding gun 443 then welds the two ends of the perforated strap together using ultrasonic welding, thus forming a complete loop-shaped perforated strap.

[0066] The first tooling transfer assembly 31 and the clamping and wrapping assembly 43 both include a scissor-type pitch converter 314. The scissor-type pitch converter 314 includes several pitch-changing links (not shown) and several hinge shafts (not shown). The several pitch-changing links are arranged in a crisscross pattern, and the several hinge shafts are respectively hinged to the ends of adjacent pitch-changing links and the intersection points of the intersecting pitch-changing links. Furthermore, the hinge shafts located at the intersection points are respectively installed and connected to the outer sides of several lifting frames 311 or the bottom of several wrapping carriages 431 and the second mounting bracket 421. The scissor-type pitch converter 314 can constrain the movement of the several lifting frames 311 or the several wrapping carriages 431, thereby ensuring that the several lifting frames 311 or the several wrapping carriages 431 maintain a consistent distance from each other regardless of how they slide.

[0067] The clamping and wrapping assembly 43 further includes an adjusting rod 437, which is mounted on the wrapping slide 431 and meshes with a plurality of carrier seats 432 racks. The adjusting rod 437 can rotate to adjust the spacing between the opposing carrier seats 432. The clamping and wrapping assembly 43 also includes a second sensor (not shown), which is mounted on the wrapping slide 431 and located on one side of the third programmable drive motor 417. The adjusting rod 437 can adjust the relative spacing of the carrier seats 432, thereby enabling the clamping suction cup 434 to adsorb and clamp strips of different lengths for bending and wrapping.

[0068] The second feeding assembly 51 includes a second feeding frame 511, a third feeding frame 512, a plurality of active feeding rollers 513, a plurality of feeding motors 514, and a plurality of driven rollers 515. The second feeding frame 511 is mounted on the front side of the second frame 12, the third feeding frame 512 is mounted on the second frame 12 and located above the sixth slide rail 18, the plurality of active feeding rollers 513 and the plurality of feeding motors 514 are all mounted on the second feeding frame 511, and the feeding motors 514 are poweredly connected to the active feeding rollers 513, and the plurality of driven rollers 515 are respectively mounted on the second feeding frame 511 and the third feeding frame 512.

[0069] The first roller conveyor assembly 52 and the second roller conveyor assembly 53 have the same structural design, each including a plurality of drive rollers 521, a conveyor belt 522, and a transmission motor 523. The drive rollers 521 are all mounted on the second frame 12. The conveyor belt 522 is sleeved on the drive rollers 521 and can be driven to rotate by the drive rollers 521. The transmission motor 523 is mounted on the second frame 12 and is poweredly connected to the drive rollers 521. The first roller conveyor assembly 52 also includes a lifting roller frame 524 and a flattening roller 525. The lifting roller frame 524 is mounted on the second frame 12 and located at the feed end of the first roller conveyor assembly 52. ​​The flattening roller 525 is mounted on the lifting roller frame 524 and can be adjusted in height.

[0070] After the annular perforated tape is formed, the components at the second frame 12 on the left side begin operation. First, the second feeding component 51 and the first roller conveyor component 52 work together to feed the bottom layer and top layer materials via the active feeding roller 513, feeding motor 514, conveyor belt 522, and conveyor motor 523. The bottom layer material is guided directly onto the conveyor belt 522 of the first roller conveyor component 52 by a portion of the driven rollers 515, while the top layer material is bypassed by the third feeding frame 512 and another portion of the driven rollers 515, and directly introduced into the high-frequency pressing device 60. When the bottom layer material is laid flat on the conveyor belt 522 of the first roller conveyor component 52, the second tooling transfer component 32 picks up the forming tool along with the perforated tape from the clamping and wrapping component 43 and transfers it onto the bottom layer material. The first roller conveyor component 52 then further conveys the bottom layer material, forming tool, and perforated tape backward.

[0071] The high-frequency pressing device 60 includes a base 61, an upper frame 62, a lower electrode plate 63, an upper electrode plate 64, and a pressing cylinder 65. The base 61 is located between the first roller conveyor assembly 52 and the second roller conveyor assembly 53. The upper frame 62 is mounted above the base 61. The lower electrode plate 63 is mounted on the base 61 and is at the same height as the first roller conveyor assembly 52 and the second roller conveyor assembly 53. The upper electrode plate 64 is mounted on the upper frame 62 and is vertically opposite to the lower electrode plate 63. The pressing cylinder 65 is mounted on the upper frame 62 and can drive the upper electrode plate 64 to move up and down.

[0072] When the bottom layer material, the top layer material, and the annular perforated strip between them pass through the high-frequency pressing device 60, the high-frequency pressing device 60 will start working. The pressing cylinder 65 will drive the upper electrode plate 64 to press downward, so that the bottom layer material, the top layer material, and the perforated strip are subjected to pressure. At the same time, the upper electrode plate 64 and the lower electrode plate 63 will also emit high-frequency ultrasonic waves. Through high pressure and high-frequency ultrasonic waves, the three are tightly bonded to form an integrated composite perforated strip product.

[0073] The flattening assembly 71 includes a fixed flattening frame 711, a sliding flattening frame 712, several flattening cylinders 713, a fixed flattening plate 714, and a sliding flattening plate 715. The fixed flattening frame 711 is mounted on the second frame 12 and located in the middle of the second roller conveyor assembly 53. The sliding flattening frame 712 is mounted on the fourth slide rail 16 and can slide along the fourth slide rail 16. Several flattening cylinders 713 are respectively mounted on the fixed flattening frame 711 and the sliding flattening frame 712. The fixed flattening plate 714 and the sliding flattening plate 715 are both mounted at the lower end of the flattening cylinders 713 and are respectively arranged vertically and vertically corresponding to the fixed flattening frame 711 and the sliding flattening frame 712.

[0074] The third cutting assembly 72 includes a third mounting bracket 721, a sixth programmable drive motor 722, a third cutting frame 723, a third cutting blade wheel 724, a seventh programmable drive motor 725, a fifth transmission belt (not shown), and several clearance rollers 726. The third mounting bracket 721 is mounted on a fourth slide rail 16, and the sixth programmable drive motor 722 is mounted on one side of the third mounting bracket 721 and can drive the third mounting bracket 721 to slide along the fourth slide rail 16. The third mounting frame 721 is also provided with a third cutting slide rail (not shown in the figure). The third cutting frame 723 is mounted on the third cutting slide rail and can slide along the third cutting slide rail. The third cutting blade wheel 724 is mounted on the bottom of the third cutting frame 723. The seventh programmable drive motor 725 is mounted on the other side of the third mounting frame 721. The fifth transmission belt passes through the third cutting frame 723 and is poweredly connected to the seventh programmable drive motor 725. Several of the avoidance rollers 726 are mounted on the bottom of the third mounting frame 721 and are clamped and passed through the conveyor belt 522 of the second roller conveyor assembly 53.

[0075] The second material pulling assembly 73 includes a second material pulling slide 731, a plurality of second material pulling clamps 732, and a plurality of second clamping cylinders 733. The second material pulling slide 731 is mounted on the fifth slide rail 17 and can slide along the fifth slide rail 17. The plurality of second material pulling clamps 732 and the plurality of second clamping cylinders 733 are all mounted on the second material pulling slide 731. The second clamping cylinders 733 are located on the second material pulling clamps 732 and can drive the second material pulling clamps 732 to open and close their grips. The upper and lower clamping openings 412 of the second material pulling clamps 732 are also provided with anti-slip textures.

[0076] After the high-frequency pressing device 60 presses the multi-layer strip into a composite perforated tape product, the second roller conveyor assembly 53 further conveys the product backward. During the conveying process, the third tooling transfer assembly 33 first clamps and pulls out the perforated tape auxiliary forming tool 312 left on the product, and slides it along the seventh slide rail 19 to send the tool back to the first tooling transfer assembly 31 on the first frame 11. Then, the flattening assembly 71 flattens and spreads the product on the conveyor belt 522 to avoid wrinkles that would affect the cutting process. Then, the third cutting assembly 72 flexibly cuts perforated tape products of any length according to production needs, and the cut perforated tape products are then unloaded from the second roller conveyor assembly 53 by the second material pulling assembly 73, completing one cycle of automated production of perforated tape products.

[0077] The automated perforated tape forming equipment 100 also includes a detection and replenishment device 80, which includes a detection sensor (not shown) and a replenishment rack (not shown). The detection sensor is installed between the first frame 11 and the second frame 12 and is vertically aligned with the sixth slide rail 18. The replenishment rack is installed on one side of the second frame 12 and is vertically aligned with the sixth slide rail 18. Sometimes, during the film clamping process, problems may occur such as the tape falling off the corresponding tooling position, resulting in the incorrect forming of the perforated tape. When the second tooling transfer assembly 32 transfers the forming tooling and the perforated tape on it, the detection sensor scans the forming tooling and detects whether the corresponding position is missing perforated tape. If there is a missing perforated tape, the second tooling transfer assembly 32 will directly transfer the forming tooling along the sixth slide rail 18 to the replenishment rack, where the operator manually replenishes the corresponding position of the perforated tape before it re-enters the first roller conveyor assembly 52 for subsequent production processing.

[0078] Understandable Figures 23 to 24 As shown, in other embodiments, the clamping and wrapping assembly 43 further includes a spline transmission pitch-changing structure 438, which includes a plurality of synchronous transmission plates 4381, a spline sliding transmission shaft 4382, a plurality of left-hand ball screws 4383, a plurality of right-hand ball screws 4384, a sixth programmable drive motor 4385, and a fifth transmission belt 4386. The plurality of synchronous transmission plates 4381 are respectively mounted on the bottom of the second mounting bracket 421, and the plurality of synchronous transmission plates 4381 are respectively provided with a first transmission hole 4381a and a second transmission hole 4381b. The splined sliding drive shaft 4382 passes through several first drive holes 4381a. Several left-handed ball screws 4383 and several right-handed ball screws 4384 pass through several second drive holes 4381b, and their outer ends are respectively connected to the bottom of the two coated carriages 431. The left-handed ball screws 4383 and several right-handed ball screws 4384 are all connected to the splined sliding drive shaft 4382. The sixth programmable drive motor 4385 is installed on one side of one of the coated carriages 431. The fifth drive belt 4386 is poweredly connected to the splined sliding drive shaft 4382 and the sixth programmable drive motor 4385.

[0079] When the spacing between the gripping and wrapping assembly 43 and the second cutting assembly 42 needs to be adjusted, simply activate the sixth programmed drive motor 4385. The motor will drive the spline sliding transmission shaft 4382 to rotate precisely, which in turn drives the left-hand ball screw 4383 and the right-hand ball screw 4384 to slide back and forth along the second transmission hole 4381b through the transmission action of the synchronous transmission plate 4381. The sliding ball screws can further drive the adjacent gripping and wrapping assemblies 43 to adjust the spacing between them. Upgrading the scissor-type pitch-changing structure to a spline transmission pitch-changing structure 438 can further improve the pitch-changing accuracy of the gripping and wrapping assembly 43 and the second cutting assembly 42.

[0080] In summary, the beneficial effects of this utility model's automated perforated tape forming equipment 100 are as follows: by designing multiple sets of automated components that work together, it can quickly and efficiently produce formed perforated tape, and the formed perforated tape has a more robust and reliable quality; the automated feeding structure designed for different material strips enables fast and precise feeding processing; the multi-transfer structure designed for the cyclical transfer and extraction of auxiliary forming fixtures for perforated tape can replace manual handling of fixtures, further improving the automation and intelligence of production processing; the sliding and adjustable cutting structure can flexibly cut material strips or finished products of different lengths according to requirements; the uniquely designed clamping and wrapping component 43 can not only achieve automatic... This invention relates to a perforated pull strip forming device. Furthermore, the spacing between the clamping and wrapping components 43 and the clamping suction cups 434 can be adjusted according to different production needs, making it suitable for forming perforated pull strips of various specifications. The welding component 44 can firmly weld the material strip into a perforated pull strip using ultrasonic welding, while the high-frequency pressing device 60 can also tightly press the perforated pull strip with the bottom and top layers of material to form an integrated composite layer using ultrasonic welding. The detection and replenishment device 80 can effectively detect potential gaps after the perforated pull strip is cut and wrapped, allowing operators to promptly replenish missing perforated pull strips. This invention is highly practical and has significant potential for widespread application.

[0081] The embodiments described above illustrate only one implementation of the utility model, and while the description is relatively specific and detailed, it should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the inventive concept, and these all fall within the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be determined by the appended claims.

Claims

1. An automated forming equipment for perforated belts, characterized in that: The system includes an installation frame, a first feeding device, a tooling transfer device, a cutting and wrapping device, a second feeding device, a high-frequency pressing device, and a cutting and unloading device. The installation frame comprises a first frame and a second frame arranged side-by-side. The first frame is equipped with a first slide rail, a second slide rail, and a third slide rail. The second frame is equipped with a fourth slide rail and a fifth slide rail. A sixth slide rail and a seventh slide rail spanning the two frames are also provided. The cutting and wrapping device includes a clamping and wrapping assembly, which includes a wrapping slide, several support seats, two sets of wrapping rotating rods, several clamping suction cups, and two sets of... The system includes five programmable drive motors and two sets of fourth transmission belts; the coating carriage is mounted on a third slide rail and can slide along the third slide rail; several bearing seats are designed with an "L" shaped cross section, and these bearing seats are respectively mounted on the coating carriage in pairs opposite to each other; two sets of coating rotating rods are respectively passed through the upper ends of several bearing seats on both sides and can rotate movably; several material clamping suction cups are respectively mounted on the two sets of coating rotating rods; two sets of fifth programmable drive motors are respectively mounted on the bottom sides of the coating carriage; and the two sets of fourth transmission belts are respectively poweredly connected to the two sets of coating rotating rods and the two sets of fifth programmable drive motors.

2. The automated forming equipment for perforated strips as described in claim 1, characterized in that: The clamping and wrapping assembly also includes an adjusting rod, which is mounted on the wrapping slide and is respectively engaged with a plurality of carrier racks; the adjusting rod can rotate to adjust the distance between the oppositely arranged carriers.

3. The automated forming equipment for perforated strips as described in claim 1, characterized in that: The cutting and wrapping device further includes a first cutting assembly, which includes a first mounting frame, a lower clamp, an upper clamp, a clamping cylinder, a first cutting frame, a first cutting blade wheel, a third programmable drive motor, and a second transmission belt. The first mounting frame is mounted on one side of the first frame and has an elongated clamping through hole. The lower clamp and upper clamp are mounted opposite each other in the clamping through hole. The clamping cylinder is mounted on the upper end of the first mounting frame and is poweredly connected to the upper clamp. The bottom of the first mounting frame is also provided with a first cutting slide rail. The first cutting frame is mounted on the first cutting slide rail and can slide along the first cutting slide rail. The first cutting blade wheel is mounted on the upper end of the first cutting frame and corresponds to the position of the clamping through hole. The third programmable drive motor is mounted on one side of the first mounting frame, and the second transmission belt passes through the bottom of the first cutting frame and is poweredly connected to the third programmable drive motor.

4. The automated forming equipment for perforated strips as described in claim 1, characterized in that: The cutting and wrapping device further includes several second cutting components. Each second cutting component includes a second mounting frame, a second cutting frame, a second cutting blade wheel, a fourth programmable drive motor, and a third transmission belt. The second mounting frame is mounted on a third slide rail and can slide along the third slide rail. The second mounting frame is also provided with a second cutting slide rail. The second cutting frame is mounted on the second cutting slide rail and can slide along the second cutting slide rail. The second cutting blade wheel is mounted on the upper end of the second cutting frame. The fourth programmable drive motor is mounted on one side of the bottom of the second mounting frame. The third transmission belt passes through the bottom of the second cutting frame and is poweredly connected to the fourth programmable drive motor.

5. The automated forming equipment for perforated strips as described in claim 1, characterized in that: The cutting and wrapping device further includes a welding assembly, which includes a welding frame, a plurality of second lifting robotic arms, and a plurality of ultrasonic welding guns. The welding frame is mounted on a sixth slide rail and can slide along the sixth slide rail. The welding frame is also provided with a second adjusting slide rail. The plurality of second lifting robotic arms are all mounted on the second adjusting slide rail of the welding frame and can adjust their spacing with each other. The plurality of ultrasonic welding guns are respectively mounted on the plurality of second lifting robotic arms and can be moved up and down by the second lifting robotic arms. The plurality of ultrasonic welding guns are also respectively arranged vertically and vertically corresponding to the plurality of clamping and wrapping assemblies.

6. The automated forming equipment for perforated strips as described in claim 4, characterized in that: The tooling transfer device includes a first tooling transfer assembly, which includes several lifting frames, several hole-pulling belt auxiliary forming tooling, a second programmable drive motor, and a first sensor. The lifting frames are all mounted on a second slide rail and are correspondingly distributed on both sides of the first frame. The lifting frames on the same side of the second slide rail are also connected in series with each other. The two ends of the hole-pulling belt auxiliary forming tooling are respectively engaged with the upper ends of the lifting frames and can be moved up and down by the lifting frames. The second programmable drive motor is mounted on one side of the lifting frame and can drive the lifting frames to slide. The first sensor is mounted on the foremost lifting frame.

7. The automated forming equipment for perforated strips as described in claim 6, characterized in that: The first tooling transfer assembly and the clamping and wrapping assembly both include a scissor-type pitch converter. The scissor-type pitch converter includes several pitch-changing links and several hinge shafts. The several pitch-changing links are arranged in a cross pattern. The several hinge shafts are respectively connected to the ends of adjacent pitch-changing links and the intersection points of the cross pitch-changing links. The several hinge shafts located at the intersection points are also respectively installed and connected to the outside of several lifting frames or the bottom of several wrapping slides and the second mounting frame.

8. The automated forming equipment for perforated strips as described in claim 4, characterized in that: The clamping and coating assembly further includes a spline transmission pitch-changing structure, which includes several synchronous transmission plates, a spline sliding transmission shaft, several left-hand ball screws, several right-hand ball screws, an eighth programmable drive motor, and a sixth transmission belt. Several synchronous transmission plates are respectively mounted on the bottom of the second mounting bracket, and each of the several synchronous transmission plates has a first transmission hole and a second transmission hole. The spline sliding transmission shaft passes through several first transmission holes, and several left-hand ball screws and several right-hand ball screws pass through several second transmission holes, with their outer ends respectively connected to the bottom of the coating carriages on both sides. All of the several left-hand ball screws and several right-hand ball screws are connected to the spline sliding transmission shaft. The eighth programmable drive motor is mounted on one side of one of the coating carriages, and the sixth transmission belt is poweredly connected to both the spline sliding transmission shaft and the eighth programmable drive motor.

9. The automated forming equipment for perforated strips as described in claim 1, characterized in that: The tooling transfer device further includes a second tooling transfer assembly and a third tooling transfer assembly. The second and third tooling transfer assemblies have the same structural design, each including two sets of spaced-apart transfer grippers. Each transfer gripper includes a sliding mechanical arm, a plurality of first lifting mechanical arms, and a plurality of cylinder grippers. The sliding mechanical arm is mounted on a sixth or seventh slide rail and can slide along the sixth or seventh slide rail. The sliding mechanical arm is also provided with a first adjusting slide rail. The plurality of first lifting mechanical arms are mounted on the first adjusting slide rail and can slide and adjust along the first adjusting slide rail. The plurality of cylinder grippers are respectively mounted on the lower ends of the plurality of first lifting mechanical arms and can be moved up and down by the first lifting mechanical arms.

10. The automated forming equipment for perforated strips as described in claim 1, characterized in that: The first feeding device includes a first feeding assembly, which includes a first feeding frame, a plurality of feeding trays and an air shaft. The first feeding frame is installed on one side of the first frame, and the plurality of feeding trays are all installed on the first feeding frame and can be rotatably moved. The air shaft is installed on the first feeding frame and located below the plurality of feeding trays, and the air shaft abuts against the plurality of feeding trays respectively.

11. The automated forming equipment for perforated strips as described in claim 10, characterized in that: The first feeding device further includes a first material pulling assembly, which includes a first material pulling slide, a plurality of first material pulling clamps, a plurality of first clamping cylinders, a first transmission rod, a first transmission belt, and a first programmable drive motor. The first material pulling slide is mounted on a first slide rail and can slide along the first slide rail. The plurality of first material pulling clamps and the plurality of first clamping cylinders are all mounted on the first material pulling slide and correspond one-to-one with the plurality of material dispensing trays. The first clamping cylinders are located on the first material pulling clamps and can drive the first material pulling clamps to open and close their grips. The first transmission rod is mounted on the first frame and located below the first slide rail. The first transmission belt passes through the bottom of the first material pulling slide and is poweredly connected to the first transmission rod. The first programmable drive motor is mounted on the first frame and is poweredly connected to the first transmission rod. The upper and lower clamping openings of the first material pulling clamps are also provided with anti-slip textures.

12. The automated forming equipment for perforated strips as described in claim 1, characterized in that: The second feeding device includes a second feeding assembly, which includes a second feeding frame, a third feeding frame, a plurality of active feeding rollers, a plurality of feeding motors, and a plurality of driven rollers. The second feeding frame is installed on the front side of the second frame, the third feeding frame is installed on the second frame and located above the sixth slide rail, the plurality of active feeding rollers and the plurality of feeding motors are all installed on the second feeding frame, and the feeding motors are poweredly connected to the active feeding rollers. The plurality of driven rollers are respectively installed on the second feeding frame and the third feeding frame.

13. The automated forming equipment for perforated strips as described in claim 1, characterized in that: The second feeding device further includes a first roller conveyor assembly and a second roller conveyor assembly. The first roller conveyor assembly and the second roller conveyor assembly have the same structural design, each including a plurality of drive rollers, a conveyor belt and a conveyor motor. The plurality of drive rollers are all mounted on the second frame. The conveyor belt is sleeved on the drive rollers and can be driven to rotate by the drive rollers. The conveyor motor is mounted on the second frame and is poweredly connected to the drive rollers.

14. The automated forming equipment for perforated strips as described in claim 13, characterized in that: The first roller conveyor assembly further includes a lifting roller frame and a flattening roller. The lifting roller frame is mounted on the second frame and located at the feed end of the first roller conveyor assembly. The flattening roller is mounted on the lifting roller frame and can be adjusted in height.

15. The automated forming equipment for perforated strips as described in claim 13, characterized in that: The cutting and feeding device includes a third cutting assembly, which includes a third mounting frame, a sixth programmable drive motor, a third cutting frame, a third cutting blade wheel, a seventh programmable drive motor, a fifth transmission belt, and several clearance rollers. The third mounting frame is mounted on a fourth slide rail, and the sixth programmable drive motor is mounted on one side of the third mounting frame and can drive the third mounting frame to slide along the fourth slide rail. The third mounting frame is also provided with a third cutting slide rail, and the third cutting frame is mounted on the third cutting slide rail and can slide along the third cutting slide rail. The third cutting blade wheel is mounted on the bottom of the third cutting frame, and the seventh programmable drive motor is mounted on the other side of the third mounting frame. The fifth transmission belt passes through the third cutting frame and is poweredly connected to the seventh programmable drive motor. Several clearance rollers are all mounted on the bottom of the third mounting frame and are clamped and passed through the conveyor belt of the second roller conveyor assembly.

16. The automated forming equipment for perforated strips as described in claim 1, characterized in that: The cutting and feeding device further includes a second material pulling assembly, which includes a second material pulling slide, a plurality of second material pulling clamps, and a plurality of second clamping cylinders. The second material pulling slide is mounted on a fifth slide rail and can slide along the fifth slide rail. The plurality of second material pulling clamps and the plurality of second clamping cylinders are all mounted on the second material pulling slide. The second clamping cylinders are mounted on the second material pulling clamps and can drive the second material pulling clamps to open and close. The upper and lower clamping openings of the second material pulling clamps are also provided with anti-slip textures.

17. The automated forming equipment for perforated strips as described in claim 13, characterized in that: The cutting and feeding device also includes a flattening assembly, which includes a fixed flattening frame, a sliding flattening frame, several flattening cylinders, a fixed pressing plate, and a sliding pressing plate. The fixed flattening frame is mounted on the second frame and located in the middle of the second roller conveyor assembly. The sliding flattening frame is mounted on the fourth slide rail and can slide along the fourth slide rail. Several flattening cylinders are respectively mounted on the fixed flattening frame and the sliding flattening frame. The fixed pressing plate and the sliding pressing plate are both mounted at the lower end of the flattening cylinders and are respectively arranged vertically and vertically corresponding to the fixed flattening frame and the sliding flattening frame.

18. The automated forming equipment for perforated strips as described in claim 13, characterized in that: The high-frequency pressing device includes a base, an upper frame, a lower electrode plate, an upper electrode plate, and a pressing cylinder. The base is located between the first roller conveyor assembly and the second roller conveyor assembly. The upper frame is mounted above the base. The lower electrode plate is mounted on the base and is at the same height as the first roller conveyor assembly and the second roller conveyor assembly. The upper electrode plate is mounted on the upper frame and is arranged vertically opposite to the lower electrode plate. The pressing cylinder is mounted on the upper frame and can drive the upper electrode plate to move up and down.

19. The automated forming equipment for perforated strips as described in claim 1, characterized in that: The automated forming equipment for hole-drawing strips also includes a detection and feeding device, which includes a detection sensor and a feeding rack. The detection sensor is installed between the first frame and the second frame and is vertically aligned with the sixth slide rail. The feeding rack is located on one side of the second frame and is vertically aligned with the sixth slide rail.

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