Longitudinal wrapping machine for aluminum-plastic composite tape

Abstract

The invention relates to the field of aluminum-plastic composite belt processing equipment, and discloses an aluminum-plastic composite belt longitudinal wrapping machine which comprises a bearing assembly and an unwinding assembly, an aluminum-plastic composite belt is arranged between the bearing assembly and the unwinding assembly, the bottom of the unwinding assembly is connected with a base assembly, and an adjusting assembly is installed on the back face of the top of the base assembly. The front face of the adjusting assembly is connected with the bearing assembly, the head end of the aluminum-plastic composite belt is wound on the other side of the front face of the unwinding assembly, the unwinding assembly is used for conveying the tail end of the aluminum-plastic composite belt to the other side of the bearing assembly, and the adjusting assembly drives the bearing assembly to move up and down when moving. And therefore, machining tables with different heights can be adapted.

Description

Technical Field

[0001] The invention relates to the field of aluminum-plastic composite strip processing equipment, and more specifically, it relates to an aluminum-plastic composite strip longitudinal packaging machine. Background Art

[0002] The aluminum-plastic composite tape longitudinal wrapping machine is a device used to process wires and cables. Its main function is to evenly wrap the core wire of the wire and cable with a layer of aluminum-plastic composite tape along the core direction to achieve the purpose of insulation, waterproofing, and corrosion resistance.

[0003] The aluminum-plastic composite tape longitudinal wrapping machine needs to unwind the aluminum-plastic composite tape and transfer it to the processing table to wrap the cable core wire. The core wire heights of different types of cables are different when they are wrapped, but the height of the existing aluminum-plastic composite tape is fixed when it is transmitted to the processing table by the transmission equipment. When wrapping large-size core wires, there is a height difference between the discharge point of the aluminum-plastic composite tape and the top of the core wire. When the aluminum-plastic composite tape continues to be transmitted to the surface of the core wire, it will twist and skew, resulting in uneven wrapping of the aluminum-plastic composite tape.

[0004] To this end, the present invention provides an aluminum-plastic composite tape longitudinal wrapping machine. Summary of the invention

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised in the background technology.

[0006] The present invention provides an aluminum-plastic composite strip longitudinal wrapping machine, comprising a receiving component and a unwinding component, an aluminum-plastic composite strip is arranged between the receiving component and the unwinding component, the bottom of the unwinding component is connected to a base component, an adjusting component is installed on the back of the top of the base component, the front of the adjusting component is connected to the receiving component, the head end material of the aluminum-plastic composite strip is wound on the other side of the front of the unwinding component, the unwinding component is used to convey the tail end of the aluminum-plastic composite strip to the other side of the receiving component, and the adjusting component drives the receiving component to move up and down when it moves.

[0007] During the movement of the receiving component, the discharge height of the aluminum-plastic composite belt can be controlled to adapt to processing tables of different heights to ensure uniform coating.

[0008] Furthermore, the receiving assembly includes a back plate, a third roller and a fourth roller are fixedly connected to one side of the front of the back plate, a conveying roller assembly is installed in the middle of the front of the back plate, and a receiving plate is fixedly connected to the other side of the front of the back of the receiving assembly. The movement of the conveying roller assembly drives the aluminum-plastic composite belt to move toward the top of the receiving plate, and an upper limit roller for limiting the aluminum-plastic composite belt is also fixedly connected to the front of the back plate.

[0009] Furthermore, the adjustment assembly includes a bracket, both sides of the bottom of the bracket are fixedly connected with sliding rods, the center of the bottom of the bracket is rotatably connected with a threaded rod, the top of the threaded rod is fixedly connected with a handwheel, both sides of the back side of the back plate are fixedly connected with sliding blocks, the top of the sliding blocks is provided with a circular hole that cooperates with the sliding rod, and the center of the back side of the back plate is fixedly connected with a driving block, and the top of the driving block is provided with a threaded hole that cooperates with the threaded rod.

[0010] The threaded rod rotates to drive the back plate to move up and down, the driving block pulls the back plate to move, and the slider limits its movement.

[0011] Furthermore, the conveying roller assembly includes an upper driving roller and a lower driving roller, the front side of the upper driving roller is fixedly connected to a driven gear, the front side of the lower driving roller is fixedly connected to a driving gear, the teeth of the driven gear are meshed with the teeth of the driving gear, the back side of the lower driving roller is fixedly connected to a driving motor, the front side of the back plate is provided with a mounting hole that matches the driving motor, and the thickness of the aluminum-plastic composite belt matches the spacing between the upper driving roller and the driving motor.

[0012] The conveying roller assembly drives the aluminum-plastic composite belt to be conveyed to the receiving plate.

[0013] Furthermore, the unwinding assembly includes a mounting plate, a second roller and a fifth roller are fixedly connected to one side of the front of the mounting plate, an unwinding roller and a first roller are fixedly connected to the other side of the front of the mounting plate, the head end of the aluminum-plastic composite strip is wound around the outside of the unwinding roller, and a limiting roller assembly for limiting is fixedly connected to the middle of the mounting plate.

[0014] Furthermore, the limiting roller assembly includes an L-shaped bracket, a fixing hole is opened on the top of the L-shaped bracket, two roller bodies are clamped on the top of the fixing hole, and the aluminum-plastic composite belt passes through between the two roller bodies.

[0015] The aluminum-plastic composite belt is vertically limited, and at the same time, the aluminum-plastic composite belt at the discharge point of the unwinding roller is ensured to be in a straight state.

[0016] Furthermore, the base assembly includes a base body, a mounting box is fixedly connected to the top of the base body, a mounting groove is provided on the front of the mounting box, and the adjustment assembly is located on the inner side of the mounting groove of the mounting box.

[0017] Protect the adjustment components.

[0018] Furthermore, a hot pressing assembly and a remaining amount detection sensor are also provided on the front side of the mounting plate. The remaining amount detection sensor is used to detect the remaining amount of the material roll on the surface of the unwinding roller. The remaining amount detection sensor is electrically connected to the driving motor. The hot pressing assembly includes a top plate and a bottom plate. A heating tube is installed inside the top plate. The bottoms of the front and back sides of the top plate are fixedly connected with convex blocks. The bottom of the convex block is fixedly connected with a spring. The top of the bottom plate is provided with a limiting groove that cooperates with the convex block.

[0019] It is convenient to connect the head end of the new material roll aluminum-plastic composite tape and the tail end of the old material roll aluminum-plastic composite tape.

[0020] Furthermore, a wire break sensor is also provided on the front side of the back plate, and the wire break sensor is used to detect whether the aluminum-plastic composite belt is broken, and the wire break sensor is electrically connected to the driving motor.

[0021] Avoid power waste when the aluminum-plastic composite belt is disconnected.

[0022] Furthermore, a dust removal fan is fixedly installed on the other side of the top of the base body, and the dust removal fan is used to remove dust from the surface of the aluminum-plastic composite belt.

[0023] Furthermore, it also includes an airplane model, which includes: a base, which is fixedly connected to the receiving component; a mold body, which is used to cover the electric wire with an aluminum-plastic composite strip, and the overall shape of the mold body is a triangular airplane shape, the mold body includes a mold base arranged on the upper surface of the base, the mold base is detachably connected to the base, and a metal plate welded and fixed to the upper surface of the mold base, the upper surface of the metal plate is respectively provided with a first limit frame and a second limit frame, a first limit channel is formed between the first limit frame and the upper surface of the metal plate, a second limit channel is formed between the second limit frame and the upper surface of the metal plate, and a limit hole for the power line to pass through is opened on the surface of the second limit frame, the mold body also includes a conical limit tube fixedly arranged on the upper surface of the metal plate, and a gathering tube fixedly arranged at the end of the conical limit tube; the upper surface of the metal plate is also fixed with two symmetrical The limiting plate, and the two ends of the limiting plate are fixedly connected to the surfaces of the first limiting frame and the second limiting frame respectively; by setting the two limiting plates, it is convenient to pass the aluminum foil metal strip through the first limiting channel and the second limiting channel; the surfaces of the first limiting frame and the second limiting frame are symmetrically provided with two mounting holes, and the inner walls of the four mounting holes are provided with hexagon socket bolts, and the upper surface of the metal plate is provided with threaded grooves threadedly connected with the four hexagon socket bolts; by setting the hexagon socket bolts, it is convenient to install the first limiting frame and the second limiting frame on the upper surface of the metal plate respectively; by setting the mold main body, the purpose of quickly covering the surface of the wire with the aluminum-plastic composite tape can be achieved during the actual use of the aircraft model, which effectively improves the production efficiency, and the mold has low manufacturing cost, will not cause damage to the aluminum foil metal strip, and has great market potential.

[0024] The beneficial effects of the present invention are: 1. The present invention is provided with an adjustment component. Turning the hand wheel drives the threaded rod to rotate, and drives the receiving component to move up and down. During the movement of the receiving component, the discharge height of the aluminum-plastic composite belt can be controlled to adapt to processing tables of different heights to ensure uniform coating.

[0025] 2. The present invention is provided with a hot pressing component and a surplus detection sensor. The surplus detection sensor is used to detect the surplus of the aluminum-plastic composite tape on the outside of the unwinding roller. If the surplus of the aluminum-plastic composite tape wound on the surface of the unwinding roller is insufficient, the surplus detection sensor receives the induction signal and then turns off the driving motor. When the aluminum-plastic composite tape of a new material roll is replaced, the head end of the new aluminum-plastic composite tape is stacked with the tail end of the old aluminum-plastic composite tape and then placed between the top plate and the bottom plate. The heating tube hot-presses the two aluminum-plastic composite tapes together, avoiding the need to wind the aluminum-plastic composite tape through the unwinding component and the receiving component again when installing a new roll, thereby saving the feeding time cost. During the transmission of the aluminum-plastic composite tape, the aluminum-plastic composite tape passes through the top plate and the bottom plate for guidance.

[0026] 3. The present invention is provided with a broken wire sensor, which is used to detect whether the aluminum-plastic composite belt on one side of the upper driving roller and the lower driving roller is in a disconnected state. If it is in a disconnected state, the conveying roller assembly will continue to operate, which will cause a waste of electricity. If the aluminum-plastic composite belt breaks here and the broken wire sensor receives the induction signal, the drive motor will be turned off to save electricity.

[0027] 4. The present invention is provided with a dust removal fan. When the aluminum-plastic composite belt is transmitted, the dust removal fan blows air to the surface of the aluminum-plastic composite belt to blow away the dust attached to the surface of the aluminum-plastic composite belt. During the transmission process, the part of the aluminum-plastic composite belt that is not positioned by the roller comes into contact with the workshop environment and absorbs dust, thereby preventing the aluminum-plastic composite belt from scratching the roller surface and the aluminum-plastic composite belt surface when it comes into contact with the roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a front perspective view of the present invention as a whole; Figure 2 is a side perspective view of the present invention as a whole; Figure 3 yes Figure 2 A partial enlarged view of the middle part; Figure 4 It is a schematic diagram of the structure of the regulating component of the present invention; Figure 5 It is a partial structural exploded schematic diagram of the present invention; Figure 6 It is a schematic diagram of the structure of the conveying roller assembly of the present invention; Figure 7 It is a schematic diagram of the structure of the hot pressing assembly of the present invention; Figure 8It is a schematic diagram of the structure of the airplane model of the present invention; Fig. 9 It is a schematic diagram of the main structure of the mold of the present invention; Fig.10 yes Fig. 9 A partial enlarged view of point B in the middle.

[0029] In the figure: 100, aluminum-plastic composite belt; 2, receiving assembly; 201, the third roller; 202, the fourth roller; 203, the upper limit roller; 204, the conveying roller assembly; 2041, the upper driving roller; 2042, the driven gear; 2043, the driving gear; 2044, the lower driving roller; 2045, the driving motor; 205, the receiving plate; 206, the slider; 207, the driving block; 3, the unwinding assembly; 301, the unwinding roller; 302, the first roller; 303, the limit roller assembly; 3031, the L-shaped bracket; 3032, the fixing hole; 3033, the roller body; 304, the second roller; 305, the fifth roller; 4, the adjusting assembly; 401, the threaded rod; 402, the sliding rod; 403, the bracket ;404, hand wheel; 5, hot pressing assembly; 501, top plate; 502, heating tube; 503, convex block; 504, bottom plate; 505, spring; 506, limit groove; 6, dust removal fan; 7, base assembly; 701, base body; 702, installation box; 8, residual detection sensor; 9, broken wire sensor; 10, airplane model; 110, base; 120, mold body; 121, mold base; 122, metal plate; 123, first limit frame; 124, second limit frame; 125, first limit channel; 126, second limit channel; 127, limit hole; 128, conical limit tube; 129, gathering tube; 1210, limit plate; 1211, hexagon socket bolt. DETAILED DESCRIPTION

[0030] The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that the discussion of these embodiments is only to enable those skilled in the art to better understand and implement the subject matter described herein, and the functions and arrangements of the elements discussed may be changed without departing from the scope of protection of the contents of this specification. Each example may omit, replace or add various processes or components as needed. In addition, the features described relative to some examples may also be combined in other examples.

[0031] like Figures 1 to 10 As shown, an aluminum-plastic composite strip longitudinal packaging machine according to an embodiment of the present invention is specifically referred to Figure 1, including a receiving component 2 and an unwinding component 3, an aluminum-plastic composite belt 100 is arranged between the receiving component 2 and the unwinding component 3, the bottom of the unwinding component 3 is connected to the base component 7, the back of the top of the base component 7 is installed with an adjustment component 4, the front of the adjustment component 4 is connected to the receiving component 2, the head end of the aluminum-plastic composite belt 100 is wound on the other side of the front of the unwinding component 3, the unwinding component 3 is used to convey the tail end of the aluminum-plastic composite belt 100 to the other side of the receiving component 2, and the adjustment component 4 can drive the receiving component 2 to move up and down. During the up and down movement of the receiving component 2, the discharge height of the aluminum-plastic composite belt 100 can be controlled to adapt to the equipment of the next process.

[0032] Please pay attention to Figure 1 , Figure 2 The receiving assembly 2 includes a back plate, a third roller 201 and a fourth roller 202 are fixedly connected to one side of the front of the back plate, a conveying roller assembly 204 is installed in the middle of the front of the back plate, and a receiving plate 205 is fixedly connected to the other side of the front of the back plate. The conveying roller assembly 204 moves to drive the aluminum-plastic composite belt 100 to move toward the receiving plate 205. The front of the back plate is also fixedly connected to an upper limit roller 203 for limiting the aluminum-plastic composite belt 100; Specifically, the aluminum-plastic composite belt 100 bypasses the front side of the upper limit roller 203 and then penetrates the inner side of the conveying roller assembly 204, thereby expanding the distance between the aluminum-plastic composite belt 100 and the back plate to avoid contact and wear between the aluminum-plastic composite belt 100 and the back plate; Please pay attention to Figure 6 The conveying roller assembly 204 includes an upper driving roller 2041 and a lower driving roller 2044. The front of the upper driving roller 2041 is fixedly connected with a driven gear 2042, and the front of the lower driving roller 2044 is fixedly connected with a driving gear 2043. The teeth of the driven gear 2042 mesh with the teeth of the driving gear 2043. The back of the lower driving roller 2044 is fixedly connected with a driving motor 2045. The front of the back plate is provided with a mounting hole matched with the driving motor 2045. The thickness of the aluminum-plastic composite belt 100 matches the spacing between the upper driving roller 2041 and the driving motor 2045. Please pay attention to Figure 1 , Figure 2 The unwinding assembly 3 includes a mounting plate, a second support roller 304 and a fifth support roller 305 are fixedly connected to one side of the front of the mounting plate, an unwinding roller 301 and a first support roller 302 are fixedly connected to the other side of the front of the mounting plate, the head end of the aluminum-plastic composite strip 100 is wound around the outside of the unwinding roller 301, and a limiting roller assembly 303 for limiting is fixedly connected to the middle of the mounting plate; Specifically, the front end of the aluminum-plastic composite tape 100 is wound around the outside of the unwinding roller 301, and the rear end first passes through the first support roller 302 to the bottom of the second support roller 304, bypasses the second support roller 304 to the top of the third support roller 201, and then passes down from the third support roller 201 to the fifth support roller 305, and then bypasses the bottom of the fifth support roller 305 to the top of the fourth support roller 202, and the rear end is between the upper driving roller 2041 and the lower driving roller 2044. By starting the driving motor 2045, the driving motor 2044 is driven. The output shaft 045 drives the lower driving roller 2044 to rotate, and the driving gear 2043 and the driven gear 2042 mesh with each other so that the lower driving roller 2044 drives the upper driving roller 2041 to rotate towards each other, and the aluminum-plastic composite belt 100 is located between the upper driving roller 2041 and the lower driving roller 2044 and is just clamped by the upper driving roller 2041 and the lower driving roller 2044. When the upper driving roller 2041 and the lower driving roller 2044 rotate, the aluminum-plastic composite belt 100 is conveyed to the top of the receiving plate 205.

[0033] Please pay attention to Figure 2 , Figure 4 , Figure 5 The adjustment component 4 includes a bracket 403, both sides of the bottom of the bracket 403 are fixedly connected with a slide bar 402, the center of the bottom of the bracket 403 is rotatably connected with a threaded rod 401, the top of the threaded rod 401 is fixedly connected with a hand wheel 404, both sides of the back of the back plate are fixedly connected with a slider 206, the top of the slider 206 is provided with a round hole matched with the slide bar 402, the center of the back of the back plate is fixedly connected with a driving block 207, and the top of the driving block 207 is provided with a threaded hole matched with the threaded rod 401; Specifically, the threaded rod 401 is driven to rotate by turning the hand wheel 404. When the threaded rod 401 rotates, the drive block 207 moves along with the threaded rod 401. The slider 206 limits the back plate to ensure that it only moves up and down, and the back plate does not rotate along with the threaded rod 401. When the threaded rod 401 moves forward, the back plate moves downward driven by the slider 206 and the drive block 207. When the threaded rod 401 moves forward, the back plate moves upward driven by the slider 206 and the drive block 207.

[0034] Please pay attention to Figure 2 , Figure 3 The limiting roller assembly 303 includes an L-shaped bracket 3031, a fixing hole 3032 is opened at the top of the L-shaped bracket 3031, two roller bodies 3033 are clamped at the top of the fixing hole 3032, and the aluminum-plastic composite belt 100 passes through the two roller bodies 3033; Specifically, the aluminum-plastic composite belt 100 passes between the two rollers 3033 and the distance between the rollers 3033 matches the thickness gap of the aluminum-plastic composite belt 100, ensuring that the aluminum-plastic composite belt 100 transmitted from the rollers 3033 is in a straight state and avoiding wear caused by contact between the aluminum-plastic composite belt 100 and the mounting plate.

[0035] Please pay attention to Figure 5 The base assembly 7 includes a base body 701 , a mounting box 702 is fixedly connected to the top of the base body 701 , a mounting groove is provided on the front of the mounting box 702 , and the adjustment assembly 4 is located on the inner side of the mounting groove of the mounting box 702 .

[0036] Please pay attention to Figure 1 , Figure 7 The front of the mounting plate is also provided with a hot pressing assembly 5 and a residual amount detection sensor 8. The residual amount detection sensor 8 is used to detect the residual amount of the material roll on the surface of the unwinding roller 301. The residual amount detection sensor 8 is electrically connected to the driving motor 2045. The hot pressing assembly 5 includes a top plate 501 and a bottom plate 504. A heating tube 502 is installed inside the top plate 501. The bottoms of the front and back sides of the top plate 501 are fixedly connected with convex blocks 503. The bottom of the convex block 503 is fixedly connected with a spring 505. The top of the bottom plate 504 is provided with a limiting groove 506 that cooperates with the convex block 503. Specifically, the surplus detection sensor 8 is used to detect the surplus of the aluminum-plastic composite tape 100 on the outer side of the unwinding roller 301. If the surplus of the aluminum-plastic composite tape 100 wound on the surface of the unwinding roller 301 is insufficient, the surplus detection sensor 8 receives the induction signal and then turns off the drive motor 2045. At this time, a new material roll of the aluminum-plastic composite tape 100 is replaced. Since it takes a long time to directly replace the new material roll of the aluminum-plastic composite tape 100 and rewind it through the receiving component 2 and the unwinding component 3, a hot pressing component 5 is provided. When the new material roll of the aluminum-plastic composite tape 100 is replaced, the new aluminum-plastic composite tape 100 is The head end of the belt 100 is stacked with the tail end of the old aluminum-plastic composite belt 100 and placed between the top plate 501 and the bottom plate 504. First, hot melt adhesive is added to the connection between the two composite belt bodies 100, and then the heating tube 502 is started to wait for it to be heated. After the heating is completed, the top plate 501 is pressed to contact the top of the bottom plate 504 for a period of time until the two aluminum-plastic composite belts 100 are hot-pressed together, and then the top plate 501 is released to reset and the heating tube 502 is turned off. During the transmission of the aluminum-plastic composite belt 100, the aluminum-plastic composite belt 100 passes through the top plate 501 and the bottom plate 504 for guidance.

[0037] Please pay attention to Figure 1 A wire break sensor 9 is also provided on the front of the back plate. The wire break sensor 9 is used to detect whether the aluminum-plastic composite belt 100 is broken. The wire break sensor 9 is electrically connected to the drive motor 2045; Specifically, the broken wire sensor 9 is used to detect whether the aluminum-plastic composite belt 100 on one side of the upper driving roller 2041 and the lower driving roller 2044 is in a disconnected state. If it is in a disconnected state, the conveying roller assembly 204 will be in an idling state, that is, the movement of the conveying roller assembly 204 will not drive the aluminum-plastic composite belt 100 to be transported, resulting in a waste of electricity. If the aluminum-plastic composite belt 100 is disconnected here, the broken wire sensor 9 will turn off the drive motor 2045 after receiving the induction signal to save electricity.

[0038] Please pay attention to Figure 1 , Figure 5 A dust removal fan 6 is fixedly installed on the other side of the top of the base body 701, and the dust removal fan 6 is used to remove dust from the surface of the aluminum-plastic composite belt 100; Specifically, during the operation of the conveying roller assembly 204, the dust removal fan 6 blows air to the surface of the aluminum-plastic composite belt 100 to blow away the dust attached to the surface of the aluminum-plastic composite belt 100. During the transmission process, the part of the aluminum-plastic composite belt 100 that is not positioned by the roller comes into contact with the workshop environment and absorbs dust, thereby preventing the aluminum-plastic composite belt 100 from scratching the roller surface and the surface of the aluminum-plastic composite belt 100 when it comes into contact with the roller.

[0039] Please pay attention to Figure 8 , Fig. 9 , Fig.10, and also includes an airplane mold 10, the airplane mold 10 includes: a base 110, the base 110 is fixedly connected to the receiving assembly 2; a mold body 120, which is used to coat the wire with the aluminum-plastic composite strip 100, and the overall shape of the mold body 120 is a triangular airplane shape, the mold body 120 includes a mold base 121 arranged on the upper surface of the base 110, the mold base 121 is detachably connected to the base 110, and a metal plate 122 welded and fixed to the upper surface of the mold base 121, and the upper surface of the metal plate 122 is respectively provided with A first limiting frame 123 and a second limiting frame 124 are provided, a first limiting channel 125 is formed between the first limiting frame 123 and the upper surface of the metal plate 122, a second limiting channel 126 is formed between the second limiting frame 124 and the upper surface of the metal plate 122, and a limiting hole 127 for the power line to pass through is opened on the surface of the second limiting frame 124, and the mold body 120 also includes a conical limiting tube 128 fixedly arranged on the upper surface of the metal plate 122, and a gathering tube 129 fixedly arranged at the end of the conical limiting tube 128; the metal plate 12 2 is also fixedly provided with two symmetrical limiting plates 1210, and the two ends of the limiting plates 1210 are respectively fixedly connected to the surfaces of the first limiting frame 123 and the second limiting frame 124; by providing the two limiting plates 1210, it is convenient to pass the aluminum foil metal strip through the first limiting channel 205 and the second limiting channel 126; the surfaces of the first limiting frame 123 and the second limiting frame 124 are symmetrically provided with two mounting holes, and the inner walls of the four mounting holes are provided with hexagon socket bolts 1211, and the upper surface of the metal plate 202 is provided with There is a threaded groove threadedly connected to four hexagon socket bolts 1211; by setting the hexagon socket bolts 1211, it is convenient to install the first limit frame 123 and the second limit frame 124 on the upper surface of the metal plate 122 respectively; by setting the mold body 120, the aircraft model 10 can achieve the purpose of quickly coating the surface of the wire with the aluminum-plastic composite tape 100 during actual use, effectively improving the production efficiency, and the mold has low manufacturing cost, will not cause damage to the aluminum foil metal tape, and has great market potential.

[0040] How it works Before transmission, the threaded rod 401 is driven to rotate by turning the hand wheel 404. When the threaded rod 401 rotates, it drives the receiving assembly 2 to move up and down, so that the height of the receiving plate 205 is adjusted to meet the discharge requirements of different heights. After the adjustment is completed, the head end of the aluminum-plastic composite belt 100 is wound around the outside of the unwinding roller 301, and the tail end first passes through the first support roller 302 to the bottom of the second support roller 304, bypasses the second support roller 304 to the top of the third support roller 201, and then passes through the third support roller 201 through the fifth support roller 305, and then bypasses the bottom of the fifth support roller 305 to the top of the fourth support roller 202, and the tail end is between the upper driving roller 2041 and the lower driving roller 2044; By starting the driving motor 2045, the output shaft of the driving motor 2045 drives the lower driving roller 2044 to rotate, and the driving gear 2043 and the driven gear 2042 are meshed with each other so that the lower driving roller 2044 drives the upper driving roller 2041 to rotate in the opposite direction, and the aluminum-plastic composite belt 100 is located between the upper driving roller 2041 and the lower driving roller 2044 and is just clamped by the upper driving roller 2041 and the lower driving roller 2044. When the upper driving roller 2041 and the lower driving roller 2044 rotate, the aluminum-plastic composite belt 100 is conveyed to the top of the receiving plate 205; When the aluminum-plastic composite tape 100 is transmitted from above the receiving plate 205, by setting the mold main body 120, the aircraft mold 10 can achieve the purpose of quickly covering the surface of the wire with the aluminum-plastic composite tape 100 during actual use, effectively improving the production efficiency, and the mold has low manufacturing cost and will not cause damage to the aluminum foil metal tape, and has great market potential.

[0041] If the wire break sensor 9 detects that the aluminum-plastic composite belt 100 on one side of the upper driving roller 2041 and the lower driving roller 2044 is in a disconnected state, the wire break sensor 9 turns off the drive motor 2045 after receiving the sensing signal, pulls the aluminum-plastic composite belt 100 at the disconnected position through the upper driving roller 2041 and the lower driving roller 2044, and then restarts the drive motor 2045; If the aluminum-plastic composite tape 100 is wound on the surface of the unwinding roller 301 and the surplus is insufficient, the surplus detection sensor 8 will turn off the drive motor 2045 after receiving the induction signal, and replace it with a new material roll of aluminum-plastic composite tape 100. When the new material roll of aluminum-plastic composite tape 100 is replaced, the head end of the new aluminum-plastic composite tape 100 is stacked with the tail end of the old aluminum-plastic composite tape 100 and placed between the top plate 501 and the bottom plate 504, and thermal sensitive glue is attached to the stacked position, and the heating tube 502 is started to wait for it to be heated. After the heating is completed, the top plate 501 is pressed to contact the top of the bottom plate 504 for a period of time until the two aluminum-plastic composite tapes 100 are hot-pressed together, and then the top plate 501 is released to reset, the heating tube 502 is turned off, and the drive motor 2045 is restarted for transmission.

[0042] An example of the present specific implementation mode is described above, but the present embodiment is not limited to the above-mentioned specific implementation mode, which is merely illustrative and not restrictive. A person skilled in the art may make many forms inspired by the present embodiment, all of which are protected by the present embodiment.

Claims

1. A longitudinal wrapping machine for aluminum-plastic composite tape, characterized in that: The invention comprises a receiving component (2) and an unwinding component (3), wherein an aluminum-plastic composite belt (100) is arranged between the receiving component (2) and the unwinding component (3), the bottom of the unwinding component (3) is connected to a base component (7), an adjustment component (4) is installed on the back of the top of the base component (7), the front of the adjustment component (4) is connected to the receiving component (2), the head end material of the aluminum-plastic composite belt (100) is wound on the other side of the front of the unwinding component (3), and the unwinding component (3) is used to transport The tail end of the aluminum-plastic composite tape (100) is sent to the other side of the receiving component (2), and the adjusting component (4) drives the receiving component (2) to move up and down when it moves; and an airplane model (10) is also provided, wherein the airplane model (10) comprises: a base (110), wherein the base (110) is fixedly connected to the receiving component (2); a mold body (120), which is used to coat the aluminum-plastic composite tape (100) on the wire, and the overall shape of the mold body (120) is a triangular airplane shape, and the mold body (120) 20) comprises a die base (121) on the upper surface of a base (110), and a metal plate (122) welded and fixed to the upper surface of the die base (121), the upper surface of the metal plate (122) is respectively provided with a first limiting frame (123) and a second limiting frame (124), a first limiting channel (125) is formed between the first limiting frame (123) and the upper surface of the metal plate (122), a second limiting channel (126) is formed between the second limiting frame (124) and the upper surface of the metal plate (122), and the first limiting frame (123) and the upper surface of the metal plate (122) are respectively provided with a first limiting channel (125) and a second limiting channel (126) are formed between the second limiting frame (124) and the upper surface of the metal plate (122), and the first limiting frame (123) and the upper surface of the metal plate (122) are respectively provided with a first limiting frame (123) and a second limiting frame (124) The surfaces of the second limit frames (124) are provided with limit holes (127) through which the power lines pass. The mold body (120) further comprises a conical limit tube (128) fixedly arranged on the upper surface of the metal plate (122), and a gathering tube (129) fixedly arranged at the end of the conical limit tube (128). Two symmetrical limit plates (1210) are also fixedly arranged on the upper surface of the metal plate (122), and the two ends of the limit plates (1210) are respectively fixedly connected to the surfaces of the first limit frame (123) and the second limit frame (124).

2. The aluminum-plastic composite tape longitudinal wrapping machine according to claim 1, characterized in that: The receiving assembly (2) comprises a vertically arranged back plate, a third supporting roller (201) and a fourth supporting roller (202) being fixedly connected to one side of the front of the back plate, a conveying roller assembly (204) being installed in the middle of the front of the back plate, a horizontally arranged receiving plate (205) being fixedly connected to the other side of the front of the back plate, and an upper limit roller (203) for limiting the left and right positions of the aluminum-plastic composite strip (100) being also fixedly connected to the front of the back plate.

3. The aluminum-plastic composite tape longitudinal wrapping machine according to claim 1, characterized in that: The adjustment component (4) comprises a bracket (403), both sides of the bottom of the bracket (403) are fixedly connected to sliding rods (402), the sliding rods (402) are fixedly connected to the base component (7), the center of the bracket (403) is rotatably connected to a threaded rod (401), the top of the threaded rod (401) is fixedly connected to a hand wheel (404), both sides of the back of the back plate are fixedly connected to sliding blocks (206), the top of the sliding blocks (206) is provided with a circular hole that matches the sliding rod (402), and the center of the back of the back plate is fixedly connected to a driving block (207), the driving block (207) is provided with a threaded hole that matches the thread of the threaded rod (401).

4. The aluminum-plastic composite tape longitudinal wrapping machine according to claim 2, characterized in that: The conveying roller assembly (204) comprises an upper driving roller (2041) and a lower driving roller (2044); one end of the upper driving roller (2041) is fixedly connected to a driven gear (2042); one end of the lower driving roller (2044) is fixedly connected to a driving gear (2043); the driven gear (2042) and the driving gear (2043) are meshed with each other; the back plate is provided with a driving motor (2045); one end of the lower driving roller (2044) is connected to the driving motor (2045).

5. The aluminum-plastic composite tape longitudinal wrapping machine according to claim 4, characterized in that: The unwinding assembly (3) comprises a mounting plate, a second support roller (304) and a fifth support roller (305) are fixedly connected to one side of the front face of the mounting plate, an unwinding roller (301) and a first support roller (302) are fixedly connected to the other side of the front face of the mounting plate, and a limiting roller assembly (303) for limiting is fixedly connected to the middle of the mounting plate.

6. The aluminum-plastic composite tape longitudinal wrapping machine according to claim 5, characterized in that: The limiting roller assembly (303) comprises an L-shaped bracket (3031), a fixing hole (3032) is provided at the top of the L-shaped bracket (3031), two roller bodies (3033) are clamped at the top of the fixing hole (3032), and the aluminum-plastic composite belt (100) passes between the two roller bodies (3033).

7. The aluminum-plastic composite tape longitudinal wrapping machine according to claim 5, characterized in that: The base assembly (7) comprises a base body (701), the top of the base body (701) is fixedly connected to a mounting box (702), and the adjustment assembly (4) is located on the inner side of a mounting groove of the mounting box (702).

8. The aluminum-plastic composite tape longitudinal wrapping machine according to claim 7, characterized in that: A hot pressing assembly (5) and a residual quantity detection sensor (8) are also arranged on the front side of the mounting plate. The hot pressing assembly (5) comprises a top plate (501) and a bottom plate (504). A heating tube (502) is installed inside the top plate (501). The bottoms of the front and back sides of the top plate (501) are fixedly connected to convex blocks (503). The bottom of the convex block (503) is fixedly connected to a spring (505). A limiting groove (506) cooperating with the convex block (503) is provided on the top of the bottom plate (504).

9. The aluminum-plastic composite tape longitudinal wrapping machine according to claim 8, characterized in that: A wire break sensor (9) is also provided on the front of the back plate, and a dust removal fan (6) is fixedly mounted on the other side of the top of the base body (701), the dust removal fan (6) being used to remove dust from the surface of the aluminum-plastic composite strip (100).

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