Aluminum foil unwinding and feeding machine device

Abstract

The invention discloses an aluminum foil unwinding and feeding machine device, and relates to the technical field of aluminum foil unwinding and feeding, the aluminum foil unwinding and feeding machine device comprises a supporting mechanism, an unwinding mechanism, a limiting mechanism, a feeding mechanism and a control mechanism, the unwinding mechanism is arranged at the top of the supporting mechanism, the limiting mechanism is arranged on one side of the supporting mechanism, and the feeding mechanism is arranged on the other side of the supporting mechanism. A feeding mechanism is arranged on the top of the limiting mechanism, and a control mechanism is arranged between the supporting mechanism and the limiting mechanism. According to the aluminum foil unwinding feeder device, the electric lifting rod adjusts the tightening strength by adjusting the height of the tightening rod, when aluminum foil is broken in the feeding process, the broken aluminum foil can be taken out only by disassembling a transmission belt from a belt pulley on a guide roller above and then lifting the guide roller above from a first clamping groove or a second clamping groove, and the aluminum foil unwinding feeder device is convenient to use. In addition, the aluminum foil can be manually lengthened and placed on the lower material guide roller, then the upper material guide roller is fixed to the lower material guide roller through the transmission belt, and unwinding and feeding can be continued by starting the machine.

Description

Technical Field

[0001] The present invention relates to the technical field related to aluminum foil unwinding and feeding, and in particular to an aluminum foil unwinding and feeding device. Background Art

[0002] As a raw and auxiliary material for industrial manufacturing, aluminum foil has the advantages of being moisture-proof, airtight, light-shielding, abrasion-resistant, fragrance-retaining, and non-toxic and odorless. It is usually used as packaging materials, electrolytic capacitor materials, and insulation materials for buildings, vehicles, ships, houses, etc. It can also be used as decorative gold and silver threads, wallpaper, and decorative trademarks for various stationery prints and light industrial products. Aluminum foil has an elegant silver-white luster and is easy to process into beautiful patterns and designs of various colors, making it more popular among people.

[0003] In the prior art, unwinding and feeding are required during the processing of aluminum foil. Unwinding and feeding the aluminum foil through guide rollers is convenient for improving the stability of unwinding and feeding and facilitating processing and production.

[0004] However, in the prior art, it is inconvenient to perform shock absorption on the frame, which affects the stability of the aluminum foil unwinding and feeding. It is also inconvenient to flexibly disassemble and assemble the unwinding roller, and it is inconvenient to perform limit adjustment on the unwinding and feeding, which affects the flexibility of use. Moreover, when the aluminum foil breaks, it is inconvenient to flexibly disassemble and assemble the guide roller, and it is inconvenient to solve the breakage problem in time, which affects the processing efficiency. Summary of the Invention

[0005] The object of the present invention is to provide an aluminum foil unwinding and feeding device to solve the problem proposed in the above background technology that the frame is inconvenient to perform shock absorption, which affects the stability of the aluminum foil unwinding and feeding, is inconvenient to flexibly disassemble and assemble the unwinding roller, is inconvenient to perform limit adjustment on the unwinding and feeding, which affects the flexibility of use, and when the aluminum foil breaks, it is inconvenient to flexibly disassemble and assemble the guide roller, which is inconvenient to solve the breakage problem in time, affecting the processing efficiency.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an aluminum foil unwinding and feeding device, comprising a support mechanism, an unwinding mechanism, a limiting mechanism, a feeding mechanism, and a control mechanism, wherein the unwinding mechanism is provided on the top of the support mechanism, the limiting mechanism is provided on one side of the support mechanism, the feeding mechanism is provided on the top of the limiting mechanism, and the control mechanism is provided between the support mechanism and the limiting mechanism;

[0007] The feeding mechanism includes a supporting side plate, one side of the supporting side plate is provided with a lifting sliding hole, the inner wall of the lifting hole is slidably connected to a tensioning rod adapted thereto, two ends of the tensioning rod are provided with connecting blocks, the bottom of the connecting block is connected to an electric lifting rod, the bottom of the electric lifting rod is connected to a supporting block, and the supporting block is provided on the outer wall of the supporting side plate, the middle top of the supporting side plate is provided with two first card slots which are symmetrically distributed, the top of the other side of the supporting side plate is provided with a second card slot, the inner wall of the supporting side plate is provided with six material guide rollers, and each two material guide rollers are vertically distributed, and the two ends of the material guide roller are respectively provided with A transmission shaft is provided, which is slidably connected to the inner wall of the first slot that is compatible with it, and the transmission shaft is slidably connected to the inner wall of the second slot that is compatible with it. A fixed card hole that is compatible with the transmission shaft is provided below the first slot, and a fixed card hole that is compatible with the transmission shaft is also provided below the second slot. A pulley is provided on the outside of the transmission shaft, and the pulley connects two vertically distributed transmission shafts by providing a transmission belt that is compatible with it. The outer end of one of the transmission shafts is connected and fixed to a DC motor by providing a coupling, and the DC motor is connected and fixed to the outer wall of the support side plate by providing a connecting bracket.

[0008] Preferably, the support mechanism includes a support vertical plate, and the two support vertical plates are symmetrically distributed. The bottom of the support vertical plate is provided with a square card hole, and the bottom of the square card hole is connected to the support cross plate. A connecting cross plate is provided between the two support vertical plates, and the bottom of the connecting cross plate is evenly connected to one end of the telescopic connecting rod, and the other end of the telescopic connecting rod is connected to the top of the support cross plate. The bottom of the connecting cross plate is evenly connected to one end of the shock-absorbing spring, and the other end of the shock-absorbing spring is connected to the top of the support cross plate.

[0009] Preferably, the unwinding mechanism includes an unwinding roller, deep groove ball bearings are respectively provided at both ends of the unwinding roller, the external rotation of the deep groove ball bearing is connected to a square bearing seat, a coupling is provided at one end of the unwinding roller, the unwinding roller is connected and fixed to the servo motor by setting a coupling, a third screw groove is provided at the four corners of the square bearing seat, and the third screw groove is also opened on the outside of the mounting slot, and the third screw groove is connected and fixed to the square bearing seat and the outer wall of the supporting plate by providing a third bolt adapted thereto.

[0010] Preferably, the limiting mechanism includes a fixed base plate, and movable slots are provided at the protrusions on both sides of the top of the fixed base plate, and the inner wall of the movable slot is slidably connected to four supporting columns, and one end of the electric push rod is connected to the inner wall of one side of the movable slot, and the other end of the electric push rod is connected to the outer wall of one side of the bottom of two of the supporting columns. A fifth screw groove is provided on the fixed base plate, and the fifth screw groove is fixed to the ground by providing a fifth bolt adapted thereto.

[0011] Preferably, a first screw groove is provided on both sides of the supporting horizontal plate, and the first screw groove is also opened at the bottom of the square card hole, and the first screw groove connects and fixes the supporting horizontal plate and the square card hole by setting a first bolt adapted thereto, and a second screw groove is provided on both sides of the bottom of the supporting vertical plate, and the second screw groove connects and fixes the supporting vertical plate to the ground by setting a second bolt adapted thereto.

[0012] Preferably, the outer wall of the servo motor is provided with a fixing bracket, the bottom of the fixing bracket is provided with a fourth screw groove, and the fourth screw groove is also opened on the outer wall of one of the supporting vertical plates. The fourth screw groove connects and fixes the fixing bracket to the supporting vertical plate by providing a fourth bolt that is compatible with it.

[0013] Preferably, the control mechanism includes a console, a display screen is provided on one side of the top of the console, and control buttons are provided on the other side of the top of the console.

[0014] Preferably, a supporting top plate is provided on the top of the supporting column, and two symmetrically distributed supporting side plates are provided on both sides of the top of the supporting top plate.

[0015] Preferably, a mounting slot is provided on the top of the supporting vertical plate, and an unwinding roller is rotatably connected to the inner wall of the mounting slot.

[0016] Preferably, the shock-absorbing spring is sleeved on the outside of the telescopic connecting rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The aluminum foil unwinding and feeding device has an electric lifting rod connected to the tensioning rod through a connecting block, which is convenient for driving the tensioning rod to rise and fall. The tensioning strength can be adjusted by adjusting the height of the tensioning rod, which is convenient for flexible control. The aluminum foil is tightened and straightened by two sets of parallel guide rollers. The last set of guide rollers is convenient for smoothly leading the aluminum foil out for feeding. When the aluminum foil breaks during the feeding process, it is only necessary to remove the transmission belt from the pulley on the upper guide roller, and then lift the upper guide roller from the first slot or the second slot to take out the broken aluminum foil. The aluminum foil can be manually stretched and placed on the lower guide roller, and then the upper guide roller is fixed to the lower guide roller through the transmission belt. The machine can be started to continue unwinding and feeding, which solves the problem of inconvenience in feeding due to broken aluminum foil and helps to improve processing efficiency.

[0019] 2. The aluminum foil unwinding feeder device has a shock-absorbing spring that can easily buffer and absorb the vibration between the connecting horizontal plate and the supporting horizontal plate. The telescopic connecting rod can prevent the shock-absorbing spring from rebounding, which helps to reduce the vibration of the supporting vertical plate. The unwinding roller is used to wind the aluminum foil. The two ends of the unwinding roller are fixed inside the deep groove ball bearing, and the deep groove ball bearing is installed inside the square bearing seat. The third bolt fixes the square bearing seat to the supporting vertical plate, which makes it easy to disassemble and assemble the unwinding roller. The movable slot facilitates the movement and limiting of the supporting column. The electric push rod drives the supporting column to move, which makes it easy to control the distance between the feeding mechanism and the unwinding mechanism, and facilitates flexible regulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an aluminum foil unwinding and feeding device in one embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of an unwinding mechanism of an aluminum foil unwinding and feeding device in one embodiment of the present invention;

[0022] Figure 3 This is a schematic diagram of a partial three-dimensional structure of an unwinding mechanism of an aluminum foil unwinding feeder device in one embodiment of the present invention;

[0023] Figure 4 This is a schematic diagram of a partial three-dimensional structure of an unwinding mechanism of an aluminum foil unwinding feeder device in one embodiment of the present invention;

[0024] Figure 5 This is a schematic diagram of a partial three-dimensional structure of an unwinding mechanism of an aluminum foil unwinding feeder device in one embodiment of the present invention;

[0025] Figure 6 This is a partial three-dimensional structural diagram of an aluminum foil unwinding and feeding device according to one embodiment of the present invention;

[0026] Figure 7 This is a schematic diagram of a partial three-dimensional structure of a limiting mechanism of an aluminum foil unwinding and feeding device in one embodiment of the present invention;

[0027] Figure 8 This is a schematic diagram of a partial three-dimensional structure of a limiting mechanism of an aluminum foil unwinding and feeding device in one embodiment of the present invention;

[0028] Figure 9 This is a schematic diagram of a partial three-dimensional structure of a feeding mechanism of an aluminum foil unwinding and feeding device in one embodiment of the present invention;

[0029] Figure 10 This is a schematic diagram of the three-dimensional structure of a control mechanism of an aluminum foil unwinding and feeding device in one embodiment of the present invention.

[0030] In the picture:

[0031] 1. Support mechanism; 101. Support vertical plate; 102. Square clamping hole; 103. Support horizontal plate; 104. First screw groove; 105. First bolt; 106. Connecting horizontal plate; 107. Telescopic connecting rod; 108. Shock-absorbing spring; 109. Second screw groove; 110. Second bolt; 111. Mounting slot;

[0032] 2. Unwinding mechanism; 201. Unwinding roller; 202. Deep groove ball bearing; 203. Square bearing seat; 204. Third screw groove; 205. Third bolt; 206. Coupling; 207. Servo motor; 208. Fixed bracket; 209. Fourth screw groove; 210. Fourth bolt;

[0033] 3. Limiting mechanism; 301. Fixed bottom plate; 302. Movable slot; 303. Fifth screw groove; 304. Fifth bolt; 305. Support column; 306. Electric push rod; 307. Support top plate;

[0034] 4. Feeding mechanism; 401. Support side plate; 402. Lifting slide hole; 403. Tensioning rod; 404. Connecting block; 405. Electric lifting rod; 406. Support block; 407. First clamping slot; 408. Second clamping slot; 409. Guide roller; 410. Drive shaft; 411. Fixing hole; 412. Pulley; 413. Drive belt; 414. DC motor; 415. Connecting bracket;

[0035] 5. Control mechanism; 501. Control console; 502. Display screen; 503. Control buttons. DETAILED DESCRIPTION

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] See also Figure 1-10The present invention provides a technical solution: an aluminum foil unwinding and feeding device, comprising a supporting mechanism 1, an unwinding mechanism 2, a limiting mechanism 3, a feeding mechanism 4 and a control mechanism 5. The unwinding mechanism 2 is arranged on the top of the supporting mechanism 1, a limiting mechanism 3 is arranged on one side of the supporting mechanism 1, a feeding mechanism 4 is arranged on the top of the limiting mechanism 3, and a control mechanism 5 is arranged between the supporting mechanism 1 and the limiting mechanism 3; the supporting mechanism 1 comprises a supporting vertical plate 101, the two supporting vertical plates 101 are symmetrically distributed, the bottom of the supporting vertical plates 101 is provided with a square card hole 102, the bottom of the square card hole 102 is connected to a supporting horizontal plate 103, a connecting horizontal plate 106 is provided between the two supporting vertical plates 101, and the bottom of the connecting horizontal plate 106 is evenly connected to one end of a telescopic connecting rod 107, and the other end of the telescopic connecting rod 107 is connected to the supporting horizontal plate 10 3, one end of the shock-absorbing spring 108 is evenly connected to the bottom of the connecting horizontal plate 106, and the other end of the shock-absorbing spring 108 is connected to the top of the supporting horizontal plate 103. The shock-absorbing spring 108 is sleeved on the outside of the telescopic connecting rod 107. First screw grooves 104 are provided on both sides of the supporting horizontal plate 103, and the first screw grooves 104 are also opened at the bottom of the square card hole 102. The first screw grooves 104 are connected and fixed to the supporting horizontal plate 103 and the square card hole 102 by providing first bolts 105 adapted thereto. Second screw grooves 109 are provided on both sides of the bottom of the supporting vertical plate 101. The second screw grooves 109 are connected and fixed to the supporting vertical plate 101 and the ground by providing second bolts 110 adapted thereto. A mounting slot 111 is provided on the top of the supporting vertical plate 101, and the inner wall of the mounting slot 111 is rotatably connected to the unwinding roller 201.

[0038] Specifically, the mounting slot 111 on the supporting vertical plate 101 facilitates support for the unwinding roller 201, the first bolt 105 fixes the supporting horizontal plate 103 inside the square card hole 102, the connecting horizontal plate 106 connects and fixes the two supporting vertical plates 101, the shock-absorbing spring 108 facilitates buffering and absorbing the vibration between the connecting horizontal plate 106 and the supporting horizontal plate 103, the telescopic connecting rod 107 can prevent the shock-absorbing spring 108 from rebounding, which helps to reduce the shock of the supporting vertical plate 101, and the second bolt 110 facilitates fixing the supporting vertical plate 101 to the ground.

[0039] In order to facilitate those skilled in the art to fully understand the specific structure and principle of the unwinding mechanism 2, the unwinding mechanism 2 is further described. In this embodiment, the unwinding mechanism 2 includes an unwinding roller 201, and deep groove ball bearings 202 are respectively provided at both ends of the unwinding roller 201. The outer portion of the deep groove ball bearing 202 is rotatably connected to a square bearing seat 203. A coupling 206 is provided at one end of the unwinding roller 201. The unwinding roller 201 is connected and fixed to the servo motor 207 by providing the coupling 206. The four corners of the square bearing seat 203 are provided with third screw grooves 204, and the third screw grooves 204 are also provided on the outside of the mounting slot 111. The third screw groove 204 connects and fixes the square bearing seat 203 to the outer wall of the support vertical plate 101 by setting a third bolt 205 that is compatible with it. The outer wall of the servo motor 207 is provided with a fixing bracket 208, and the bottom of the fixing bracket 208 is provided with a fourth screw groove 209, and the fourth screw groove 209 is also opened on the outer wall of one of the support vertical plates 101. The fourth screw groove 209 connects and fixes the fixing bracket 208 to the support vertical plate 101 by setting a fourth bolt 210 that is compatible with it.

[0040] Specifically, the unwinding roller 201 is used to wind the aluminum foil, and the two ends of the unwinding roller 201 are fixed inside the deep groove ball bearing 202, and the deep groove ball bearing 202 is installed inside the square bearing seat 203. The third bolt 205 fixes the square bearing seat 203 on the support vertical plate 101, which makes it convenient to disassemble and assemble the unwinding roller 201. The servo motor 207 drives the unwinding roller 201 to rotate through the coupling 206. The unwinding roller 201 is conveniently rotated inside the mounting slot 111 through the deep groove ball bearing 202, which is convenient for unwinding the aluminum foil. The fixing bracket 208 installs and fixes the servo motor 207. The fourth bolt 210 facilitates fixing the fixing bracket 208 on the support vertical plate 101.

[0041] To facilitate those skilled in the art to fully understand the specific structure and principle of the limiting mechanism 3, the limiting mechanism 3 is further described. In this embodiment, the limiting mechanism 3 includes a fixed base plate 301, and movable slots 302 are provided at the protrusions on both sides of the top of the fixed base plate 301. Four support columns 305 are slidably connected to the inner wall of the movable slot 302. One end of an electric push rod 306 is connected to the inner wall of one side of the movable slot 302, and the other end of the electric push rod 306 is connected to the outer wall of one side of the bottom of two of the support columns 305. A support top plate 307 is provided on the top of the support column 305, and two symmetrically distributed support side plates 401 are provided on both sides of the top of the support top plate 307. A fifth screw groove 303 is provided on the fixed base plate 301. The fifth screw groove 303 is fixed to the ground by a fifth bolt 304 adapted thereto.

[0042] Specifically, the fifth bolt 304 fixes the fixed base plate 301 to the ground, the movable slot 302 facilitates the movement and limiting of the support column 305, and the electric push rod 306 drives the support column 305 to move, which is convenient for controlling the distance between the feeding mechanism 4 and the unwinding mechanism 2, and convenient for flexible regulation. The support column 305 facilitates providing support for the support top plate 307, and the support top plate 307 facilitates the installation and fixation of the support side plate 401, thereby facilitating the movement of the feeding mechanism 4.

[0043] In order to facilitate those skilled in the art to fully understand the specific structure and principle of the feeding mechanism 4, the feeding mechanism 4 is further explained. In this embodiment, the feeding mechanism 4 includes a supporting side plate 401, a lifting slide hole 402 is provided on one side of the supporting side plate 401, and a tension rod 403 adapted thereto is slidably connected to the inner wall of the lifting hole, and connecting blocks 404 are provided at both ends of the tension rod 403, and an electric lifting rod 405 is connected to the bottom of the connecting block 404, and a supporting block 406 is connected to the bottom of the electric lifting rod 405, and the supporting block 406 is provided on the outer wall of the supporting side plate 401, and two first card grooves 407 are symmetrically distributed at the middle top of the supporting side plate 401, and a second card groove 408 is provided at the top of the other side of the supporting side plate 401, and six guide rollers 409 are provided on the inner wall of the supporting side plate 401, and each two guide rollers 409 are vertically distributed, and a transmission roller 406 is provided at both ends of the guide roller 409. The driving shaft 410 and the transmission shaft 410 are slidably connected to the inner wall of the first card slot 407 adapted thereto, and the transmission shaft 410 is slidably connected to the inner wall of the second card slot 408 adapted thereto. A fixed card hole 411 adapted to the transmission shaft 410 is provided below the first card slot 407, and a fixed card hole 411 adapted to the transmission shaft 410 is also provided below the second card slot 408. A pulley 412 is provided on the outside of the transmission shaft 410, and the pulley 412 connects the two vertically distributed transmission shafts 410 through a transmission belt 413 adapted thereto. The outer end of one of the transmission shafts 410 is connected and fixed to the DC motor 414 by setting a coupling 206, and the DC motor 414 is connected and fixed to the outer wall of the support side plate 401 by setting a connecting bracket 415.

[0044] Specifically, the lifting slide hole 402 is convenient for fixing the tensioning rod 403, and the tensioning rod 403 is convenient for tightening the aluminum foil feeding, which helps to improve the stability of feeding. The electric lifting rod 405 is connected to the tensioning rod 403 through the connecting block 404, which is convenient for driving the tensioning rod 403 to rise and fall. The tensioning strength can be adjusted by adjusting the height of the tensioning rod 403, which is convenient for flexible control. The support block 406 fixes the lifting lifting rod to the supporting side plate 401. Three groups of guide rollers 409 are provided, each group has two guide rollers 409. Multiple groups of guide rollers 409 are convenient for improving the stability of aluminum foil feeding. The two groups of parallel guide rollers 409 are convenient for tightening and straightening the aluminum foil. The last group of guide rollers 409 is convenient for smoothly leading the aluminum foil out of the feeding. The first card slot 407 and the second card slot 408 are convenient for fixing the transmission shaft 410 of the upper guide roller 409, and the fixed card hole 411 is convenient for fixing the lower guide roller The transmission shaft 410 of 409 and the two guide rollers 409 are connected to the pulley 412 through the transmission belt 413, which is convenient for fixation and power transmission. The DC motor 414 drives one of the transmission shafts 410 to rotate through the coupling 206, and then drives the two adjacent guide rollers 409 to rotate and guide the material. When the aluminum foil breaks during the feeding process, it is only necessary to remove the transmission belt 413 from the pulley 412 on the upper guide roller 409, and then lift the upper guide roller 409 from the first slot 407 or the second slot 408 to take out the broken aluminum foil, and the aluminum foil can be manually drawn out and placed on the lower guide roller 409, and then the upper guide roller 409 is fixed to the lower guide roller 409 through the transmission belt 413. The machine can be started to continue unwinding and feeding, which solves the problem of inconvenience in feeding due to broken aluminum foil and helps to improve processing efficiency.

[0045] To facilitate those skilled in the art to fully understand the specific structure and principle of the control mechanism 5, the control mechanism 5 is further described. In this embodiment, the control mechanism 5 includes a console 501, a display screen 502 is provided on one side of the top of the console 501, and control buttons 503 are provided on the other side of the top of the console 501.

[0046] Specifically, the control console 501 facilitates the control and adjustment of production, and the display screen 502 and the control buttons 503 facilitate the adjustment of parameters.

[0047] Working principle: The mounting slots 111 on the support vertical plate 101 facilitate support for the unwinding roller 201. The first bolt 105 fixes the support cross plate 103 inside the square card hole 102. The connecting cross plate 106 connects and fixes the two support vertical plates 101. The shock-absorbing spring 108 facilitates buffering and absorbing the vibration between the connecting cross plate 106 and the support cross plate 103. The telescopic connecting rod 107 can prevent the shock-absorbing spring 108 from rebounding, which helps to reduce the shock of the support vertical plate 101. The second bolt 110 facilitates fixing the support vertical plate 101 to the ground. The unwinding roller 201 is used to wind aluminum foil. The two ends of the unwinding roller 201 are fixed inside the deep groove ball bearing 202. The deep groove ball bearing 202 is installed inside the square bearing seat 203. The third bolt 205 fixes the square bearing seat 203 on the support vertical plate 101, which makes it convenient to fix the unwinding roller 2 01 is disassembled and assembled, the servo motor 207 drives the unwinding roller 201 to rotate through the coupling 206, and the unwinding roller 201 is conveniently rotated inside the mounting slot 111 through the deep groove ball bearing 202, which is convenient for unwinding the aluminum foil, and the fixed bracket 208 installs and fixes the servo motor 207, and the fourth bolt 210 is convenient for fixing the fixed bracket 208 on the supporting vertical plate 101, and the fifth bolt 304 fixes the fixed bottom plate 301 to the ground, and the movable slot 302 is convenient for limiting the movement of the support column 305, and the electric push rod 306 drives the support column 305 to move, which is convenient for controlling the distance between the feeding mechanism 4 and the unwinding mechanism 2, and is convenient for flexible regulation. The support column 305 is convenient for providing support to the support top plate 307, and the support top plate 307 is convenient for installing and fixing the support side plate 401, thereby conveniently driving the feeding mechanism 4 to move;

[0048] The lifting slide hole 402 is convenient for fixing the tensioning rod 403, and the tensioning rod 403 is convenient for tightening the aluminum foil feeding, which helps to improve the stability of feeding. The electric lifting rod 405 is connected to the tensioning rod 403 through the connecting block 404, which is convenient for driving the tensioning rod 403 to rise and fall. The tensioning strength can be adjusted by adjusting the height of the tensioning rod 403, which is convenient for flexible control. The support block 406 fixes the lifting lifting rod to the supporting side plate 401. Three groups of guide rollers 409 are provided, each group has two guide rollers 409. Multiple groups of guide rollers 409 are convenient for improving the stability of aluminum foil feeding. The two groups of parallel guide rollers 409 are convenient for tightening and straightening the aluminum foil. The last group of guide rollers 409 is convenient for smoothly leading the aluminum foil out of the feeding. The first card slot 407 and the second card slot 408 are convenient for fixing the transmission shaft 410 of the upper guide roller 409. The fixing card hole 411 is convenient for fixing the transmission shaft 410 of the lower guide roller 409. The transmission belt 413 is connected to the pulley 412, which is convenient for fixing and power transmission. The DC motor 414 drives one of the transmission shafts 410 to rotate through the coupling 206, and then drives the two adjacent guide rollers 409 to rotate and guide the material. When the aluminum foil breaks during the feeding process, it is only necessary to remove the transmission belt 413 from the pulley 412 on the upper guide roller 409, and then lift the upper guide roller 409 from the first slot 407 or the second slot 408 to take out the broken aluminum foil, and the aluminum foil can be manually stretched and placed on the lower guide roller 409, and then the upper guide roller 409 is fixed to the lower guide roller 409 through the transmission belt 413. The machine can be started to continue unwinding and feeding, which solves the problem of broken aluminum foil making it inconvenient to feed, and helps to improve processing efficiency. The console 501 is convenient for controlling and adjusting production, and the display screen 502 and the control button 503 are convenient for adjusting parameters.

[0049] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum foil unwinding feeder device, characterized in that, The invention comprises a support mechanism (1), an unwinding mechanism (2), a limiting mechanism (3), a feeding mechanism (4) and a control mechanism (5); the unwinding mechanism (2) is arranged on the top of the support mechanism (1); the limiting mechanism (3) is arranged on one side of the support mechanism (1); the feeding mechanism (4) is arranged on the top of the limiting mechanism (3); and the control mechanism (5) is arranged between the support mechanism (1) and the limiting mechanism (3); The feeding mechanism (4) includes a supporting side plate (401), a lifting sliding hole (402) is provided on one side of the supporting side plate (401), a tightening rod (403) adapted thereto is slidably connected to the inner wall of the lifting hole, connecting blocks (404) are provided at both ends of the tightening rod (403), the bottom of the connecting block (404) is connected to an electric lifting rod (405), the bottom of the electric lifting rod (405) is connected to a supporting block (406), and the supporting The block (406) is arranged on the outer wall of the supporting side plate (401), the middle top of the supporting side plate (401) is provided with two first card slots (407) which are symmetrically distributed, the top of the other side of the supporting side plate (401) is provided with a second card slot (408), the inner wall of the supporting side plate (401) is provided with six material guide rollers (409), and each two material guide rollers (409) are vertically distributed, and the two ends of the material guide rollers (409) are respectively provided with transmission The transmission shaft (410) is slidably connected to the inner wall of the first card slot (407) adapted thereto, and the transmission shaft (410) is slidably connected to the inner wall of the second card slot (408) adapted thereto, a fixed card hole (411) adapted thereto for the transmission shaft (410) is provided below the first card slot (407), and a fixed card hole (411) adapted thereto for the transmission shaft (410) is also provided below the second card slot (408), and the A pulley (412) is provided on the outside of the transmission shaft (410), and the pulley (412) transmits and connects two vertically distributed transmission shafts (410) by providing a transmission belt (413) adapted thereto, wherein the outer end of one of the transmission shafts (410) is connected and fixed to a DC motor (414) by providing a coupling (206), and the DC motor (414) is connected and fixed to the outer wall of the supporting side plate (401) by providing a connecting bracket (415).

2. The aluminum foil unwinding feeder device according to claim 1, characterized in that: The support mechanism (1) includes a support vertical plate (101), two support vertical plates (101) are symmetrically distributed, a square card hole (102) is provided at the bottom of the support vertical plate (101), the bottom of the square card hole (102) is connected to a support horizontal plate (103), a connecting horizontal plate (106) is provided between the two support vertical plates (101), the bottom of the connecting horizontal plate (106) is evenly connected to one end of a telescopic connecting rod (107), the other end of the telescopic connecting rod (107) is connected to the top of the support horizontal plate (103), the bottom of the connecting horizontal plate (106) is evenly connected to one end of a shock-absorbing spring (108), and the other end of the shock-absorbing spring (108) is connected to the top of the support horizontal plate (103).

3. The aluminum foil unwinding feeder device according to claim 1, characterized in that: The unwinding mechanism (2) includes an unwinding roller (201), two ends of the unwinding roller (201) are respectively provided with deep groove ball bearings (202), the outer rotation of the deep groove ball bearing (202) is connected to a square bearing seat (203), one end of the unwinding roller (201) is provided with a coupling (206), the unwinding roller (201) is connected and fixed to a servo motor (207) by providing a coupling (206), the four corners of the square bearing seat (203) are provided with a third screw groove (204), and the third screw groove (204) is also opened on the outside of the mounting slot (111), and the third screw groove (204) is connected and fixed to the square bearing seat (203) and the outer wall of the supporting vertical plate (101) by providing a third bolt (205) adapted thereto.

4. The aluminum foil unwinding feeder device according to claim 1, characterized in that: The limiting mechanism (3) comprises a fixed base plate (301), movable slots (302) are provided at the raised portions on both sides of the top of the fixed base plate (301), the inner wall of the movable slot (302) is slidably connected to four supporting columns (305), one end of an electric push rod (306) is connected to the inner wall of one side of the movable slot (302), and the other end of the electric push rod (306) is connected to the outer wall of one side of the bottom of two of the supporting columns (305), and a fifth screw groove (303) is provided on the fixed base plate (301), and the fifth screw groove (303) is used to connect and fix the fixed base plate (301) to the ground by providing a fifth bolt (304) adapted thereto.

5. The aluminum foil unwinding feeder device according to claim 2, characterized in that: The supporting transverse plate (103) is provided with first screw grooves (104) on both sides, and the first screw grooves (104) are also opened at the bottom of the square clamping hole (102). The first screw grooves (104) connect and fix the supporting transverse plate (103) and the square clamping hole (102) by providing a first bolt (105) adapted thereto. The supporting vertical plate (101) is provided with second screw grooves (109) on both sides of the bottom. The second screw grooves (109) connect and fix the supporting vertical plate (101) to the ground by providing a second bolt (110) adapted thereto.

6. The aluminum foil unwinding feeder device according to claim 3, characterized in that: The outer wall of the servo motor (207) is provided with a fixing bracket (208), the bottom of the fixing bracket (208) is provided with a fourth screw groove (209), and the fourth screw groove (209) is also opened on the outer wall of one of the supporting vertical plates (101), and the fourth screw groove (209) is connected and fixed to the fixing bracket (208) and the supporting vertical plate (101) by providing a fourth bolt (210) adapted thereto.

7. The aluminum foil unwinding and feeding device according to claim 1, characterized in that: The control mechanism (5) comprises a console (501), a display screen (502) is provided on one side of the top of the console (501), and a control button (503) is provided on the other side of the top of the console (501).

8. The aluminum foil unwinding and feeding device according to claim 4, characterized in that: A supporting top plate (307) is provided on the top of the supporting column (305), and two symmetrically distributed supporting side plates (401) are provided on both sides of the top of the supporting top plate (307).

9. The aluminum foil unwinding and feeding device according to claim 2, characterized in that: A mounting slot (111) is provided on the top of the supporting vertical plate (101), and an unwinding roller (201) is rotatably connected to the inner wall of the mounting slot (111).

10. The aluminum foil unwinding and feeding device according to claim 2, characterized in that: The shock absorbing spring (108) is sleeved on the outside of the telescopic connecting rod (107).

Images