Non-stop long gummed paper rolling and pasting mechanism

Abstract

The invention discloses a non-stop long adhesive tape rolling and sticking mechanism, and aims to solve the problems that when an existing automatic adhesive tape sticking mechanism for battery cells is used for sticking adhesive tape with relatively large width and length, wrinkles are easily generated, the product quality cannot be ensured, the production efficiency is reduced and the applicability is relatively low. Comprising a winding roller, a material belt is wound on the outer side of the winding roller, a rolling and pasting mechanism is arranged below the material belt, the rolling and pasting mechanism comprises a mounting plate, servo sliding table mechanisms extending upwards are arranged at the left end and the right end of the front face of the mounting plate correspondingly, and a multi-module linear motor is arranged between the front faces of the two servo sliding table mechanisms; according to the device, no wrinkles and product quality are guaranteed, the spare rubber wheels can be replaced without shutdown, and the production efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of automation equipment, and particularly relates to a non-stop rolling and pasting mechanism for long adhesive tape.

[0002] Scene preparation technology

[0003] With the advancement of science and technology and the rapid development of society, mechanized, automated and standardized production has gradually become a development trend, gradually replacing traditional manual operations, and injecting new impetus into the sustainable development of enterprises.

[0004] Lithium batteries, with their excellent performance, have been widely used in various fields of life. Therefore, battery manufacturers also need to keep pace with the times and vigorously develop automated equipment to replace traditional manual operations through transformation and upgrading, thereby improving production efficiency and achieving sustainable development. The automatic gluing mechanism used in the existing battery cell technology has been able to replace the previous manual operation method and achieve automatic gluing effect. However, in actual application, it has been found that the existing automatic gluing mechanism of battery cell often easily produces wrinkles when gluing long tapes, which cannot guarantee product quality, reduces production efficiency, and has low applicability. Summary of the Invention

[0005] (1) Technical problems to be solved

[0006] In response to the shortcomings of the existing technology, the purpose of the present invention is to provide a mechanism for rolling and applying long adhesive tape without stopping the machine. The device is intended to solve the problem that the existing automatic adhesive tape application mechanism for battery cells is often prone to wrinkles when applying adhesive tape with long width and length, which cannot guarantee product quality, reduces production efficiency, and has low applicability.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the present invention provides a non-stop long adhesive tape rolling and pasting mechanism, including a winding roller, a material strip wound on the outer side of the winding roller, a rolling and pasting mechanism arranged under the material strip, and the rolling and pasting mechanism including a mounting plate, and upwardly extending servo slide mechanisms are arranged at the left and right ends of the front of the mounting plate, a multi-module linear motor is arranged between the fronts of the two servo slide mechanisms, and a plurality of adhesive tape contacting mechanisms are arranged on the top of the multi-module linear motor, and an adhesive tape preparation mechanism is provided in the middle of the top of the mounting plate and located between the two servo slide mechanisms.

[0009] Preferably, the two servo slide mechanisms each include a first servo motor bolted to a mounting plate, a frame is fixedly connected to the outer side of the output end of the first servo motor, an end of the frame away from the first servo motor is fixedly connected to a mounting frame, the output end of the first servo motor is fixedly mounted with a screw rod through a coupling, and the other end of the screw rod is rotatably connected to the mounting frame through a bearing.

[0010] Furthermore, the outer side of the screw rod is threadedly connected to a threaded block, the outer side of the threaded block is slidably connected to the inside of the mounting frame, the front end of the threaded block is bolted to a first U-shaped slider, the first U-shaped slider is slidably connected to the inner side of the front end of the mounting frame, the front sides of the two first U-shaped sliders are fixedly connected to the same movable plate, and the multi-module linear motor is fixedly installed at the lower end of the front side of the movable plate.

[0011] Furthermore, multiple of the glue-applying mechanisms include a U-shaped frame, a second servo motor is bolted to the inner right end of the U-shaped frame, the output end of the second servo motor passes through the right end of the U-shaped frame and extends to the outside where a driving gear is fixedly installed, the top end of the driving gear is meshed and connected with a driven gear, the middle part of the driven gear is fixedly installed with a transmission shaft, the end of the transmission shaft away from the driven gear is rotatably connected to the left end of the U-shaped frame through a bearing, a retaining frame is fixedly installed on the outside of one end of the transmission shaft located inside the U-shaped frame, the top end of the retaining frame is fixedly connected to an arc-shaped spare rubber wheel, and a groove is provided in the middle part of the outer side of the spare rubber wheel.

[0012] Furthermore, a vacuum adsorption plate is fixedly installed inside the trough body, a vacuum generator connected to the vacuum adsorption plate is installed inside the retaining frame, and position sensors are fixedly installed on the front and rear sides of the right end of the U-shaped frame and the top of the right end of the retaining frame ear.

[0013] Furthermore, the adhesive paper preparation mechanism includes a fixed plate fixedly connected to the middle part of the mounting plate, the upper surface of the fixed plate is bolted to a support plate through two tripods, the upper end of the front side of the support plate is bolted to a first guide rail, the preparation surface of the support plate is fixedly installed with a linear motor, the front side of the first guide rail is sequentially provided with a transition mechanism, a glue pulling head mechanism, a cutting mechanism and a glue pressing mechanism from left to right, the left end preparation surface of the support plate is fixedly installed with an adhesive paper preparation wheel through a mounting frame, adhesive paper is wound around the adhesive paper preparation wheel, and the free end of the adhesive paper passes through the glue pulling head mechanism, the cutting mechanism and the glue pressing mechanism in sequence through the transition mechanism.

[0014] Furthermore, the transition mechanism includes a mounting base bolted to the left end of the front side of the support plate, a support frame is fixedly mounted on the end of the mounting base away from the support plate, a rotatable transition wheel is mounted on the end of the support frame away from the mounting base, a pressure wheel is mounted on the outside of the transition wheel, and tension springs are fixedly connected between the upper and lower ends of the pressure wheel and the support frame, and the adhesive tape runs through the transition wheel and the pressure wheel.

[0015] Furthermore, the rubber pulling head mechanism includes an L-shaped frame, the inner side of the horizontal end of the L-shaped frame is fixedly connected to the first front and rear cylinders, the output end of the first front and rear cylinders is fixedly connected to the driving plate, the lower surface of the driving plate is fixedly connected to the connecting block, the middle part of the right side of the front end of the connecting block is provided with a groove, the middle part of the front side of the connecting block is provided with a guide groove extending to the inner wall of the groove, the middle part of the left end of the connecting block is fixedly connected to the clamping cylinder, the output end of the clamping cylinder extends to the inside of the guide groove and is fixedly connected to the oblique block, and the oblique block is slidably connected to the inside of the guide groove, the surface of the connecting block and the position corresponding to the groove are provided with a gap, and the inner wall of the groove is provided with two through-gaps The second U-shaped slider is slidably connected to the first guide rail, and the upper end of the outer side of the L-shaped frame is connected to the linear motor, and the adhesive tape runs through the U-shaped clamping plate and the toothed plate.

[0016] Furthermore, the cutting mechanism includes a bracket bolted to the lower end of the front face of the support plate, the rear end of the lower surface of the bracket is bolted to a mounting block, the rear side of the mounting block is fixedly connected to a cutter cylinder, the cutter cylinder is located below the support plate, one side of the output end of the cutter cylinder is fixedly connected to an L-shaped movable frame through an ear plate, the middle part of the inner bottom wall of the movable frame is fixedly connected to a fourth slider, the front end of the lower surface of the bracket is fixedly connected to a second guide rail, the fourth slider is slidably connected to the bottom end of the second guide rail, the side of the movable frame away from the cutter cylinder is bolted to a knife holder, the inside of the knife holder is bolted to a cutter, the top side of the bracket is fixedly connected to a knife box, and the cutter is stored inside the knife box.

[0017] Furthermore, the glue pressing mechanism includes an L-shaped plate, the outer side of the L-shaped plate is fixedly connected to a third U-shaped slider, the third U-shaped slider is slidably fitted on the first guide rail, the top side of the L-shaped plate is fixedly connected to left and right cylinders, the output ends of the left and right cylinders are bolted to an angle plate through a connecting angle plate, the angle plate is bolted to the top of the support plate, the inner side of the L-shaped plate is fixedly connected to the second front and rear cylinders, the second front and rear cylinders and the left and right cylinders are vertically distributed, the output ends of the second front and rear cylinders are fixedly connected to the support block through a support plate, the inner side of the support block is rotatably connected to a pressure wheel, and the pressure wheel is in contact with the adhesive tape.

[0018] (3) Beneficial effects

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention uses a second servo motor to flip the standby rubber wheel, placing the standby rubber surface facing the adhesive tape surface. The rubber puller then clamps the adhesive tape and sends it to the leftmost end of the standby rubber wheel. The pressure roller then presses the adhesive tape onto the standby rubber wheel. The rubber puller then releases the adhesive tape and withdraws it to the right of the standby rubber wheel, re-clamping the adhesive tape. The entire sheet of adhesive is now vacuum-adsorbed onto the standby rubber surface. The cutter then extends to cut the adhesive tape, which is then returned. The pressure roller, driven by the cylinder, rolls away from the standby rubber wheel to the left without pulling the adhesive tape, and then returns to its original position. The standby rubber wheel flips 90 degrees, with the adhesive surface facing upward. Driven by slides on both sides, it approaches the take-up roller, completing the adhesive application. This not only ensures wrinkle-free and high-quality products, but also allows for replacement of the standby rubber wheel without stopping the machine, improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a left-side structural schematic diagram of the present invention;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the servo slide mechanism of the present invention;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the multi-module linear motor and the glue-applying mechanism of the present invention;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the glue-applying mechanism of the present invention;

[0026] Figure 6 This is a schematic diagram of another structural form of the adhesive laminating mechanism of the present invention;

[0027] Figure 7 It is a schematic diagram of the three-dimensional structure of the adhesive paper preparation mechanism of the present invention;

[0028] Figure 8This is a schematic diagram of the structure of the adhesive paper preparation mechanism of the present invention from the left side as viewed from above;

[0029] Figure 9 This is a schematic diagram of the three-dimensional structure of the rubber pulling head mechanism of the present invention;

[0030] Figure 10 This is a schematic diagram of the exploded structure of the rubber pulling head mechanism of the present invention;

[0031] Figure 11 It is a structural schematic diagram of the glue pressing mechanism of the present invention;

[0032] Figure 12 It is a schematic diagram of the three-dimensional structure of the cutting mechanism of the present invention;

[0033] Figure 13 This is a schematic structural diagram of the cutting mechanism of the present invention from another perspective.

[0034] The symbols in the figure are: 1, winding roller; 101, material strip; 2, mounting plate; 3, servo slide mechanism; 301, first servo motor; 302, coupling; 303, mounting frame; 304, lead screw; 305, threaded block; 306, first U-shaped slider; 307, moving plate; 4, multi-module linear motor; 5, gluing mechanism; 501, U-shaped frame; 502, second servo motor; 503, driving gear; 504 , driven gear; 505, transmission shaft; 506, retaining frame; 507, spare rubber wheel; 508, vacuum adsorption plate; 509, position sensor; 6, adhesive tape mechanism; 601, fixing plate; 602, tripod; 603, support plate; 604, first guide rail; 605, mounting frame; 606, adhesive tape spare rubber wheel; 607, adhesive tape; 608, linear motor; 609, mounting base; 610, support frame; 611 , transition wheel; 7, glue pulling head mechanism; 701, second U-shaped slider; 702, L-shaped frame; 703, first front and rear cylinder; 704, connecting block; 705, pressing cylinder; 706, inclined block; 707, tooth plate; 708, U-shaped clamping plate; 709, groove; 710, guide groove; 711, contact plate; 712, connecting seat; 713, connecting column; 714, baffle; 8, glue pressing mechanism; 801, third U-shaped slider ;802, angle plate; 803, connecting angle plate; 804, left and right cylinders; 805, L-shaped plate; 806, second front and rear cylinders; 807, support block; 808, pressure wheel; 9, cutting mechanism; 901, bracket; 902, mounting block; 903, cutter cylinder; 904, ear plate; 905, movable frame; 906, fourth slider; 907, second guide rail; 908, knife holder; 909, cutter; 910, knife box. DETAILED DESCRIPTION

[0035] This specific embodiment is a non-stop rolling long adhesive tape mechanism, and its structural diagram is as follows Figures 1-13As shown, it includes a winding roller 1, a material strip 101 is wound on the outer side of the winding roller 1, a rolling mechanism is arranged under the material strip 101, and the rolling mechanism includes a mounting plate 2, and upwardly extending servo slide mechanisms 3 are arranged at the left and right ends of the front of the mounting plate 2, a multi-module linear motor 4 is arranged between the fronts of the two servo slide mechanisms 3, and a plurality of gluing mechanisms 5 in contact with the material strip 101 are arranged on the top of the multi-module linear motor 4, and a glue paper preparation mechanism 6 is provided in the middle of the top of the mounting plate 2 and between the two servo slide mechanisms 3.

[0036] By arranging a rolling mechanism below the material belt 101, wherein the two servo slide mechanisms 3 can drive the gluing mechanism 5 to move up and down, the gluing mechanism 5 can reciprocate between the material belt 101 and the glue paper preparation mechanism 6, thereby taking the glue paper 607 from the glue paper preparation mechanism 6, and at the same time cooperating with the multi-module linear motor 4 to stick the removed glue paper 607 on the material belt 101, wherein the glue paper preparation mechanism 6 is located at the rear side of the gluing mechanism 5 as a whole. At the same time, the present invention adopts a combination of multiple glue rollers to complete the attachment of long strips of glue paper, and the spacing between the split parts can be adjusted very flexibly. Since the mechanism for driving the glue angle can be hidden inside the glue mechanism 5, the minimum spacing between the various glue roller unit combinations can be 0 mm, saving space.

[0037] Among them, the two servo slide mechanisms 3 both include a first servo motor 301 bolted to the mounting plate 2, a frame is fixedly connected to the outer side of the output end of the first servo motor 301, and the end of the frame away from the first servo motor 301 is fixedly connected to the mounting frame 303, and the output end of the first servo motor 301 is fixedly installed with a screw rod 304 through a coupling 302, and the other end of the screw rod 304 is rotatably connected to the mounting frame 303 through a bearing; when the first servo motor 301 works forward and reverse, it can drive the screw rod 304 to rotate in the mounting frame 303 through the coupling 302, and the mounting frame 303 is a semi-closed rectangular frame with left and right sides connected.

[0038] Among them, the outer side of the screw rod 304 is threadedly connected to the threaded block 305, and the outer side of the threaded block 305 is slidably connected to the inside of the mounting frame 303. The front end of the threaded block 305 is bolted to the first U-shaped slider 306, and the first U-shaped slider 306 is slidably connected to the inner side of the front end of the mounting frame 303. The front sides of the two first U-shaped sliders 306 are fixedly connected to the same movable plate 307, and the multi-module linear motor 4 is fixedly installed on the front lower end of the movable plate 307; when the screw rod 304 rotates and is limited by the mounting frame 303, it can drive the threaded block 305 to move up and down in the mounting frame 303, and the threaded block 305 drives the first U-shaped slider 306 to move up and down on the mounting frame 303, thereby driving the movable plate 307 and the multi-module linear motor 4 on it to move up and down, thereby realizing smooth and flexible up and down movement of the glue-applying mechanism 5.

[0039] Among them, multiple glue-applying mechanisms 5 all include a U-shaped frame 501, the inner right end of the U-shaped frame 501 is bolted with a second servo motor 502, the output end of the second servo motor 502 passes through the right end of the U-shaped frame 501 and extends to the outside where a driving gear 503 is fixedly installed, the top end of the driving gear 503 is meshed and connected with a driven gear 504, the middle part of the driven gear 504 is fixedly installed with a transmission shaft 505, the end of the transmission shaft 505 away from the driven gear 504 is rotatably connected to the left end of the U-shaped frame 501 through a bearing, the outer side of one end of the transmission shaft 505 located inside the U-shaped frame 501 is fixedly installed with a retaining frame 506, the top end of the retaining frame 506 is fixedly connected with an arc-shaped spare rubber wheel 507, the middle part of the outer side of the spare rubber wheel 507 A slot body is provided; wherein the second servo motor 502 can drive the driving gear 503 to rotate when working in forward and reverse rotation, and the driving gear 503 is meshed with the driven gear 504 for transmission, thereby rotating the transmission shaft 505 and the retaining frame 506, so that the spare rubber wheel 507 can swing at a 90-degree angle, wherein when the spare rubber wheel 507 is in a horizontal state, it is the action of taking the adhesive tape 607, and when the spare rubber wheel 507 is in a vertical state, it is the action of sticking glue. At the same time, driven by the multi-module linear motor 4, the positions of multiple spare rubber wheels 507 can be accurately adjusted, and it is suitable for rolling adhesive tape 607 of different widths. When one of the spare rubber wheels 507 is rolled and pasted, there is no need to stop the machine, and only the position and various parameters of the other spare rubber wheel 507 need to be adjusted.

[0040] Among them, a vacuum adsorption plate 508 is fixedly installed inside the trough body, a vacuum generator connected to the vacuum adsorption plate 508 is installed inside the retaining frame 506, and position sensors 509 are fixedly installed on the front and rear sides of the right end of the U-shaped frame 501 and the top of the right end of the ear of the retaining frame 506; the vacuum adsorption plate 508 has a number of adsorption holes, and the vacuum generator cooperates with the vacuum adsorption plate 508 to adsorb the adhesive tape 607 on the vacuum adsorption plate 508, so as to facilitate the absorption of the adhesive tape 607 and the rolling of the adhesive tape 607. At the same time, with the cooperation of the position sensor 509, the rotation position of the spare rubber wheel 507 can be accurately positioned. The position sensor 509 and the vacuum generator are both existing technologies and will not be repeated here.

[0041] Among them, the adhesive paper preparation mechanism 6 includes a fixed plate 601 fixedly connected to the middle of the mounting plate 2, the upper surface of the fixed plate 601 is bolted to a support plate 603 through two tripods 602, the upper end of the front of the support plate 603 is bolted to a first guide rail 604, and the preparation surface of the support plate 603 is fixedly installed with a linear motor 608. The front of the first guide rail 604 is provided with a transition mechanism, a glue pulling head mechanism 7, a cutting mechanism 9 and a glue pressing mechanism 8 from left to right. The left end preparation surface of the support plate 603 is fixedly installed with an adhesive paper preparation wheel 606 through a mounting frame 605. Adhesive paper 607 is wound around the adhesive paper preparation wheel 606. The free end of the adhesive paper 607 passes through the pulling head mechanism 7 in sequence through the transition mechanism. Glue head mechanism 7, cutting mechanism 9 and glue pressing mechanism 8; before use, it is necessary to place a rolled adhesive paper 607 on the adhesive paper spare rubber wheel 606, and pass the free end of the adhesive paper 607 through the transition mechanism and the glue head pulling mechanism 7; when in use, the free end of the adhesive paper 607 is clamped by the glue head pulling mechanism 7 and pulled to the right to the glue pressing mechanism 8, and the free end of the adhesive paper 607 is attached to the spare rubber wheel 507 by the glue pressing mechanism 8, and at the same time, the glue head pulling mechanism 7 is reset to the left to clamp the adhesive paper 607 and adsorb the adhesive paper 607 on the vacuum adsorption plate 508 under vacuum adsorption, and then the cutting mechanism 9 cuts the adhesive paper 607, completing the action of the spare rubber wheel 507 taking the adhesive paper 607.

[0042] Among them, the transition mechanism includes a mounting seat 609 bolted to the left end of the front side of the support plate 603, and a support frame 610 is fixedly installed on the end of the mounting seat 609 away from the support plate 603, and a rotatable transition wheel 611 is installed on the end of the support frame 610 away from the mounting seat 609, and a pressure wheel is installed on the outer side of the transition wheel 611, and tension springs are fixedly connected between the upper and lower ends of the pressure wheel and the support frame 610, and the adhesive tape 607 runs through the transition wheel 611 and the pressure wheel; under the action of the tension spring, the pressure wheel can always be in contact with the transition wheel 611, thereby moderately compressing the adhesive tape 607, ensuring the flatness of the adhesive tape 607 during movement, which is conducive to adhesive bonding.

[0043] Among them, the rubber pulling head mechanism 7 includes an L-shaped frame 702, the inner side of the horizontal end of the L-shaped frame 702 is fixedly connected to the first front and rear cylinder 703, the output end of the first front and rear cylinder 703 is fixedly connected to the driving plate, the lower surface of the driving plate is fixedly connected to the connecting block 704, the middle part of the right side of the front end of the connecting block 704 is provided with a groove 709, the middle part of the front of the connecting block 704 is provided with a guide groove 710 extending to the inner wall of the groove 709, the middle part of the left end of the connecting block 704 is fixedly connected to the pressing cylinder 705, the output end of the pressing cylinder 705 extends to the inside of the guide groove 710 and is fixedly connected to the inclined block 706, and the inclined block 706 is slidably connected to the inside of the guide groove 710, connecting The surface of block 704 is provided with an avoidance at a position corresponding to the groove 709. The inner wall of the groove 709 is provided with two guide holes that penetrate the avoidance. The inner sliding connection of the guide hole is provided with a connecting column 713. One end of the connecting column 713 is bolted with a baffle 714. The other end of the connecting column 713 is bolted with a tooth plate 707 through a contact plate 711. The upper and lower ends of the interior of the groove 709 are bolted with a connecting seat 712. The two connecting seats 712 are bolted with the same U-shaped splint 708 at the right end away from the groove 709. The contact plate 711 is located inside the groove 709. The contact plate 711 is close to one side of the groove 709 and is provided with an oblique groove at a position corresponding to the oblique block 706. The lower end of the outer side of the vertical end 702 is fixedly connected with a second U-shaped slider 701, and the second U-shaped slider 701 is slidably connected to the first guide rail 604. The upper end of the outer side of the vertical end of the L-shaped frame 702 is connected to the linear motor 608, and the adhesive tape 607 passes through the U-shaped clamping plate 708 and the tooth plate 707; wherein the first front and rear cylinders 703 can drive the connecting block 704 to move forward and backward through the driving plate when they are extended and retracted, and the connecting block 704 drives the pressing cylinder 705, the tooth plate 707, the contact plate 711, and the U-shaped clamping plate 708 to move forward and backward, thereby adjusting the front and rear positions of the tooth plate 707 and the U-shaped clamping plate 708, so that the adhesive tape 607 can pass through them smoothly; at the same time, the pressing cylinder 703 The extension and retraction of the cylinder 705 can drive the inclined block 706 to move left and right in the guide groove 710. When the inclined block 706 moves forward, its inclined surface can contact the inclined groove on the contact plate 711 and drive the contact plate 711 to move forward. The contact plate 711 drives the tooth plate 707 to move forward. At the same time, the tooth plate 707 drives the baffle 714 to move toward the avoidance groove through the connecting column 713. The tooth plate 707 cooperates with the U-shaped clamping plate 708 to clamp the glue 607. At the same time, driven by the linear motor 608, the entire glue pulling head mechanism 7 moves left and right with the cooperation of the second U-shaped slider 701 and the first guide rail 604, so as to facilitate pulling the adhesive paper 607 to the glue pressing mechanism 8 on the right.

[0044] The cutting mechanism 9 includes a bracket 901 bolted to the lower end of the front face of the support plate 603, a mounting block 902 is bolted to the rear end of the lower surface of the bracket 901, a cutter cylinder 903 is fixedly connected to the rear side of the mounting block 902, and the cutter cylinder 903 is located below the support plate 603. One side of the output end of the cutter cylinder 903 is fixedly connected to an L-shaped movable frame 905 through an ear plate 904, and the middle part of the inner bottom wall of the movable frame 905 is fixedly connected to a fourth slider 906. The front end of the lower surface of the bracket 901 is fixedly connected to a second guide rail 907, and the fourth slider 906 is slidably connected to the bottom end of the second guide rail 907. A knife holder 908 is bolted to the side of the movable frame 905 away from the cutter cylinder 903, and a cutter 909 is bolted to the inside of the knife holder 908. A knife box 910 is fixedly connected to one side of the top of the bracket 901, and the cutter 909 is stored in the inside of the knife box 910. Threaded holes are provided at specific positions, and the bracket 901 can be installed in a suitable position as needed; when the glue pulling head mechanism 7 sends the adhesive tape 607 to the glue pressing mechanism 8 and resets it, the cutting mechanism 9 works at this time, the cutter cylinder 903 starts and drives the movable frame 905 to move forward through the ear plate 904, and the movable frame 905 drives the fourth slider 906 to move forward on the second guide rail 907, so that the movable frame 905 can move smoothly. At the same time, the movable frame 905 drives the knife holder 908 and the cutter 909 to move forward, and the cutter 909 can cut the adhesive tape 607 and reset it to the knife box 910 through the cutter cylinder 903. When the adhesive tape 607 is shortened, the cut adhesive tape 607 can be adsorbed under the action of the vacuum adsorption plate 508. At the same time, the second servo motor 502 drives the spare rubber wheel 507 to reset to a vertical state and completes the gluing under the upward driving action of the servo slide mechanism 3 on both sides.

[0045] Among them, the glue pressing mechanism 8 includes an L-shaped plate 805, the outer side of the L-shaped plate 805 is fixedly connected to the third U-shaped slider 801, the third U-shaped slider 801 is slidably fitted on the first guide rail 604, the top side of the L-shaped plate 805 is fixedly connected to the left and right cylinders 804, the output ends of the left and right cylinders 804 are bolted to the angle plate 802 through the connecting angle plate 803, the angle plate 802 is bolted to the top of the support plate 603, the inner side of the L-shaped plate 805 is fixedly connected to the second front and rear cylinders 806, the second front and rear cylinders 806 and the left and right cylinders 804 are vertically distributed, the output end of the second front and rear cylinder 806 is fixedly connected to the support block 807 through the support plate, and the inner side of the support block 807 is rotatably connected to the pressure wheel 808. The pressure wheel 808 is in contact with the adhesive paper 607; when the adhesive head pulling mechanism 7 sends the adhesive paper 607 to the adhesive pressing mechanism 8, the second front and rear cylinders 806 start and drive the support block 807 and the pressure wheel 808 to move forward, so that the pressure wheel 808 presses one end of the delivered adhesive paper 607 on the spare rubber wheel 507, and then the adhesive head pulling mechanism 7 releases the adhesive paper 607 and withdraws it to the left position of the spare rubber wheel 507, and then clamps the adhesive paper 607. At this time, the whole piece of adhesive is vacuum-adsorbed on the spare rubber surface, and then the cutter 909 extends to cut the adhesive paper 607, and then the cutter 909 returns, and then the pressure wheel 808 is driven by the left and right cylinders 804 to roll away from the spare rubber wheel 507 to the edge, and rolling away will not pull the adhesive paper 607, and then returns to its original position.

[0046] All technical features in this embodiment can be freely combined according to actual needs.

[0047] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. A non-stop long adhesive tape rolling mechanism, comprising a winding roller (1), wherein a material tape (101) is wound around the outer side of the winding roller (1), and characterized in that: A rolling mechanism is provided below the material strip (101), and the rolling mechanism comprises a mounting plate (2). The left and right ends of the front face of the mounting plate (2) are both provided with servo slide mechanisms (3) extending upwards. A multi-module linear motor (4) is provided between the front faces of the two servo slide mechanisms (3). The top of the multi-module linear motor (4) is provided with a plurality of gluing mechanisms (5) in contact with the material strip (101). A glue paper preparation mechanism (6) is provided at the middle of the top end of the mounting plate (2) and located between the two servo slide mechanisms (3).

2. The non-stop long adhesive tape rolling mechanism according to claim 1, characterized in that: The two servo slide mechanisms (3) each include a first servo motor (301) bolted to a mounting plate (2); a frame is fixedly connected to the outer side of the output end of the first servo motor (301); an end of the frame away from the first servo motor (301) is fixedly connected to a mounting frame (303); a screw rod (304) is fixedly mounted on the output end of the first servo motor (301) via a coupling (302); and the other end of the screw rod (304) is rotatably connected to the mounting frame (303) via a bearing.

3. The non-stop long adhesive tape rolling mechanism according to claim 2, characterized in that: The outer side of the screw rod (304) is threadedly connected to a threaded block (305), the outer side of the threaded block (305) is slidably connected to the inside of the mounting frame (303), the front end of the threaded block (305) is bolted to a first U-shaped slider (306), the first U-shaped slider (306) is slidably connected to the inner side of the front end of the mounting frame (303), the front sides of the two first U-shaped sliders (306) are fixedly connected to the same moving plate (307), and the multi-module linear motor (4) is fixedly installed on the lower end of the front side of the moving plate (307).

4. The non-stop long adhesive tape rolling mechanism according to claim 1, characterized in that: The plurality of gluing mechanisms (5) all comprise a U-shaped frame (501), wherein the inner right end of the U-shaped frame (501) is bolted with a second servo motor (502), the output end of the second servo motor (502) passes through the right end of the U-shaped frame (501) and extends to the outside where a driving gear (503) is fixedly installed, the top end of the driving gear (503) is meshedly connected with a driven gear (504), a transmission shaft (505) is fixedly installed in the middle of the driven gear (504), one end of the transmission shaft (505) away from the driven gear (504) is rotatably connected to the left end of the U-shaped frame (501) through a bearing, a retaining frame (506) is fixedly installed on the outside of one end of the transmission shaft (505) located inside the U-shaped frame (501), the top end of the retaining frame (506) is fixedly connected with an arc-shaped spare rubber wheel (507), and a groove is provided in the middle of the outer side of the spare rubber wheel (507).

5. The non-stop long adhesive tape rolling mechanism according to claim 1, characterized in that: A vacuum adsorption plate (508) is fixedly installed inside the trough body, a vacuum generator connected to the vacuum adsorption plate (508) is installed inside the retaining frame (506), and position sensors (509) are fixedly installed on the front and rear sides of the right end of the U-shaped frame (501) and the top of the right end of the ear of the retaining frame (506).

6. The non-stop long adhesive tape rolling mechanism according to claim 5, characterized in that: The adhesive paper preparation mechanism (6) includes a fixed plate (601) fixedly connected to the middle part of the mounting plate (2), the upper surface of the fixed plate (601) is bolted to a support plate (603) through two tripods (602), the upper end of the front face of the support plate (603) is bolted to a first guide rail (604), the preparation surface of the support plate (603) is fixedly installed with a linear motor (608), the front face of the first guide rail (604) is sequentially provided with a transition mechanism, a glue pulling head mechanism (7), a cutting mechanism (9) and a glue pressing mechanism (8), the left end preparation surface of the support plate (603) is fixedly installed with an adhesive paper preparation wheel (606) through a mounting frame (605), adhesive paper (607) is wound around the adhesive paper preparation wheel (606), and the free end of the adhesive paper (607) passes through the adhesive pulling head mechanism (7), the cutting mechanism (9) and the glue pressing mechanism (8) in sequence through the transition mechanism.

7. The non-stop long adhesive tape rolling mechanism according to claim 6, characterized in that: The transition mechanism includes a mounting seat (609) bolted to the left end of the front face of the support plate (603); a support frame (610) is fixedly mounted on one end of the mounting seat (609) away from the support plate (603); a rotatable transition wheel (611) is mounted on one end of the support frame (610) away from the mounting seat (609); a pressure wheel is mounted on the outer side of the transition wheel (611); and tension springs are fixedly connected between the upper and lower ends of the pressure wheel and the support frame (610); and the adhesive tape (607) passes through between the transition wheel (611) and the pressure wheel.

8. The non-stop long adhesive tape rolling mechanism according to claim 7, characterized in that: The rubber pulling head mechanism (7) comprises an L-shaped frame (702), the inner side of the horizontal end of the L-shaped frame (702) is fixedly connected to a first front and rear cylinder (703), the output end of the first front and rear cylinder (703) is fixedly connected to a driving plate, the lower surface of the driving plate is fixedly connected to a connecting block (704), a groove (709) is provided in the middle of the right side of the front end of the connecting block (704), and a guide groove (71) is provided in the middle of the front side of the connecting block (704) extending to the inner wall of the groove (709). 0), the middle of the left end of the connecting block (704) is fixedly connected to a pressing cylinder (705), the output end of the pressing cylinder (705) extends to the inside of the guide groove (710) and is fixedly connected to an inclined block (706), and the inclined block (706) is slidably connected to the inside of the guide groove (710), and a clearance is provided on the surface of the connecting block (704) and at a position corresponding to the groove (709), and the inner wall of the groove (709) is provided with two guide holes penetrating the clearance, and the inside of the guide hole slides A connecting column (713) is connected, one end of the connecting column (713) is bolted to a baffle (714), the other end of the connecting column (713) is bolted to a tooth plate (707) through a contact plate (711), the upper and lower ends of the interior of the groove (709) are bolted to connecting seats (712), the right ends of the two connecting seats (712) away from the groove (709) are bolted to the same U-shaped clamping plate (708), the contact plate (711) is located inside the groove (709), An oblique groove is provided on one side of the contact plate (711) close to the groove (709) and at a position corresponding to the oblique block (706); a second U-shaped slider (701) is fixedly connected to the lower end of the outer side of the vertical end of the L-shaped frame (702); the second U-shaped slider (701) is slidably connected to the first guide rail (604); the upper end of the outer side of the vertical end of the L-shaped frame (702) is connected to the linear motor (608); and the adhesive tape (607) passes through between the U-shaped clamping plate (708) and the tooth plate (707).

9. The non-stop long adhesive tape rolling mechanism according to claim 8, characterized in that: The cutting mechanism (9) comprises a bracket (901) bolted to the lower end of the front face of the support plate (603), a mounting block (902) bolted to the rear end of the lower surface of the bracket (901), a cutter cylinder (903) fixedly connected to the rear side of the mounting block (902), the cutter cylinder (903) is located below the support plate (603), one side of the output end of the cutter cylinder (903) is fixedly connected to an L-shaped movable frame (905) through an ear plate (904), and the middle part of the inner bottom wall of the movable frame (905) is fixedly connected to the inner bottom wall of the movable frame (905). A fourth slider (906) is connected, the front end of the lower surface of the bracket (901) is fixedly connected to the second guide rail (907), the fourth slider (906) is slidably connected to the bottom end of the second guide rail (907), the side of the movable frame (905) away from the cutter cylinder (903) is bolted to a knife holder (908), the interior of the knife holder (908) is bolted to a cutter (909), the top side of the bracket (901) is fixedly connected to a knife box (910), and the cutter (909) is accommodated inside the knife box (910).

10. The non-stop long adhesive tape rolling mechanism according to claim 9, characterized in that: The glue pressing mechanism (8) comprises an L-shaped plate (805), the outer side of the L-shaped plate (805) is fixedly connected to a third U-shaped slider (801), the third U-shaped slider (801) is slidably fitted on the first guide rail (604), the top side of the L-shaped plate (805) is fixedly connected to left and right cylinders (804), the output ends of the left and right cylinders (804) are bolted to an angle plate (802) via a connecting angle plate (803), and the angle plate (802) is fixedly connected to the left and right cylinders (804). ) is bolted to the top of the support plate (603), the inner side of the L-shaped plate (805) is fixedly connected to the second front and rear cylinders (806), the second front and rear cylinders (806) and the left and right cylinders (804) are vertically distributed, the output end of the second front and rear cylinders (806) is fixedly connected to the support block (807) through the support plate, the inner side of the support block (807) is rotatably connected to the pressure wheel (808), and the pressure wheel (808) is in contact with the adhesive tape (607).

Images