Tension adjusting structure for cigarette paper making machine

Abstract

The invention discloses a tension adjusting structure for a cigarette paper making machine, and relates to the technical field of cigarette paper making machines. The winding device comprises a mounting bottom frame, a winding mechanism is arranged at one end of the mounting bottom frame, and an adjusting mechanism used in cooperation with the winding mechanism is arranged at the other end of the mounting bottom frame. Through arrangement and use of an adjusting mechanism, one adjusting rocker can be rotated at will, so that a corresponding adjusting hand wheel can be driven to rotate, a corresponding adjusting lead screw can be driven to rotate, a corresponding connecting synchronous wheel can be further driven to rotate, and the other connecting synchronous wheel can be driven to rotate through a transmission synchronous belt; one adjusting lead screw can be driven to rotate synchronously, then the other adjusting lead screw can be driven to rotate synchronously, two adjusting sliding blocks can be driven to move upwards synchronously, an adjusting rotating roller can be driven to move upwards through an adjusting rotating rod, and then the cigarette paper to be wound can be adjusted to be in a proper tensioning force state conveniently according to the actual winding condition; therefore, the practicability and the operation convenience of the tension adjusting structure are effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of cigarette paper making machines, in particular to a tension regulating structure for cigarette paper making machines. Background Art

[0002] Cigarette paper is a special paper used to wrap tobacco to make cigarettes. There are several types of cigarette paper, such as straight rib cigarette paper, horizontal rib cigarette paper and anti-counterfeiting cigarette paper. Cigarette paper needs to be processed on a papermaking machine during processing.

[0003] However, the existing tension adjustment structure for cigarette paper papermaking machines has the defect of being inconvenient to adjust during use, and the existing tension adjustment structure for cigarette paper papermaking machines cannot realize automatic mechanical adjustment of the tension during use, which easily causes the cigarette paper to break due to excessive tension. In addition, the existing tension adjustment structure for cigarette paper papermaking machines cannot intercept the fallen winding roller and cannot guide the winding roller that has been wound to the lower end for convenient unloading.

[0004] In view of the above problems, the inventor proposes a tension adjustment structure for a cigarette paper making machine to solve the above problems. Summary of the invention

[0005] In order to solve the problems that the existing tension adjustment structure for cigarette paper papermaking machines is inconvenient to adjust during use, cannot achieve automatic mechanical adjustment of the tension, cannot intercept the fallen winding roller, and cannot guide the winding roller that has completed winding to the lower end for convenient unloading; the purpose of the present invention is to provide a tension adjustment structure for a cigarette paper papermaking machine.

[0006] To solve the above technical problems, the present invention adopts the following technical solutions: a tension adjustment structure for a cigarette paper papermaking machine, comprising a mounting base, a winding mechanism is provided at one end of the mounting base, and an adjustment mechanism used in conjunction with the winding mechanism is provided at the other end of the mounting base, an auxiliary adjustment mechanism used in conjunction with the adjustment mechanism is provided at one end of the mounting base close to the winding mechanism, and a material guiding mechanism used in conjunction with the adjustment mechanism is provided on the inner side of the mounting base, the setting and use of the adjustment mechanism can conveniently adjust the cigarette paper to be rolled to a suitable tension state according to the actual rolling situation, the setting and use of the auxiliary adjustment mechanism can keep the tension of the cigarette paper to be rolled in a suitable state, and the setting and use of the material guiding mechanism can intercept the falling winding mechanism and guide the winding mechanism that has been rolled to the lower end.

[0007] Preferably, the winding mechanism includes a driving motor and an electric telescopic rod, which are respectively fixedly mounted on both sides of one end of the mounting base, and the output end of the driving motor rotates through the mounting base and is fixedly connected to a first plug at its end, the output end of the electric telescopic rod slides through the mounting base and is rotatably mounted with a second plug at its end, and a winding roller is detachably provided between the first plug and the second plug, both ends of the winding roller are provided with limiting slots, and the first plug and the second plug can be slidably inserted in the limiting slots, the outer diameters of the first plug and the second plug are the same as the inner diameter of the limiting slot, and the adjustment mechanism includes An adjusting screw rod has one end with a mounting base and is penetrated by a symmetrically arranged sliding groove and a rotating through hole, and the adjusting screw rod is rotatably inserted in an adjacent rotating through hole, an adjusting hand wheel is fixedly installed on the top of the adjusting screw rod, and an adjusting rocker is rotatably inserted on the adjusting hand wheel, an adjusting slider is threadedly sleeved on the adjusting screw rod, and the adjusting slider is slidably inserted in the sliding groove, rotating recessed holes are provided on opposite sides of the adjusting slider, and adjusting rotating rods are rotatably inserted in the two rotating recessed holes, an adjusting roller is rotatably installed on the outer side of the adjusting rotating rod, and a connecting synchronous wheel is fixedly sleeved on the upper end of the adjusting screw rod, and a transmission synchronous belt is meshedly sleeved on the outer sides of the two connecting synchronous wheels.

[0008] Preferably, the auxiliary adjustment mechanism includes an auxiliary adjustment bracket, which is fixedly connected to the mounting base, and a sliding through hole is opened through the lower end of the auxiliary adjustment bracket, an L-shaped sliding rod is slidably inserted in the sliding through hole, and a U-shaped mounting seat is fixedly installed on one end of the L-shaped sliding rod, a driven roller is rotatably installed on the inner side of the U-shaped mounting seat, a mounting shaft is rotatably inserted on the U-shaped mounting seat, and the driven roller is rotatably sleeved on the mounting shaft, and a first spring is movably sleeved on the L-shaped sliding rod, one end of the first spring is fixedly connected to the U-shaped mounting seat, and the other end of the first spring is fixedly connected to the auxiliary adjustment bracket, symmetrically distributed limiting guide rods are fixedly installed on the U-shaped mounting seat, and symmetrically arranged limiting guide holes are opened through the auxiliary adjustment bracket, and the limiting guide rods slide A sliding sleeve is fixedly installed on the other end of the L-shaped sliding rod, which passes through the limiting guide hole, and a sliding vertical rod is slidably inserted in the sliding sleeve. The upper end of the sliding vertical rod is fixedly sleeved with a mounting ring, and the bottom end of the mounting ring is fixedly installed with a second spring. The second spring is movably sleeved on the sliding vertical rod, and the bottom end of the second spring is fixedly connected to the top of the sliding sleeve. A side connecting rod is fixedly connected to the middle of the top of the sliding vertical rod, and an auxiliary adjustment rack is fixedly installed on the end of the side connecting rod. An auxiliary adjustment shaft is rotatably inserted at the end of the auxiliary adjustment bracket, and an auxiliary adjustment gear is fixedly sleeved on the top of the auxiliary adjustment shaft, which can mesh with the auxiliary adjustment rack, and an auxiliary adjustment synchronous wheel is fixedly sleeved on the bottom end of the auxiliary adjustment shaft, which meshes with the transmission synchronous belt.

[0009] Preferably, the material guiding mechanism includes a material blocking bracket and a side cross bar, the material blocking bracket is fixedly connected to the mounting base frame, and a V-shaped material guiding frame for use therewith is fixedly installed on the material blocking bracket, a mounting through slot is penetrated through the V-shaped material guiding frame, and a rotating baffle is rotatably installed in the mounting through slot, one end of the mounting through slot is penetrated through with symmetrically distributed mounting rotating holes, and a mounting rotating rod is rotatably inserted in the mounting rotating hole, the rotating baffle is rotatably sleeved on the mounting rotating rod, and a symmetrically arranged L-shaped driven rod is fixedly installed on the bottom end of one side of the rotating baffle close to the material blocking bracket, the side cross bar is fixedly installed on the middle part of the opposite side of the adjusting slider, and a first ring is rotatably sleeved on the side cross bar, a traction rope is fixedly connected to the outer wall of the first ring, and the end of the traction rope is fixedly connected to the second ring, and the second ring is rotatably sleeved on the end of the L-shaped driven rod.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. Through the setting and use of the adjustment mechanism, one of the adjustment rockers can be rotated arbitrarily, thereby driving the corresponding adjustment hand wheel to rotate, and then driving the corresponding adjustment screw to rotate, and further driving the corresponding connected synchronous wheel to rotate, thereby driving the other connected synchronous wheel to rotate through the transmission synchronous belt, and then driving the other adjustment screw to rotate synchronously, and further driving the two adjustment sliders to move up synchronously, thereby driving the adjustment roller to move up through the adjustment rod, and then the cigarette paper to be rolled can be conveniently adjusted to a suitable tension state according to the actual winding situation, thereby effectively improving the practicality and operation convenience of the tension adjustment structure;

[0012] 2. Through the setting and use of the auxiliary adjustment mechanism, as the cigarette paper on the winding roller is wound, the U-shaped mounting seat can be pushed to the side away from the winding roller by the driven roller, thereby driving the L-shaped sliding rod to move synchronously and squeeze the first spring, and then the sliding sleeve and the sliding vertical rod can drive the side connecting rod to move synchronously, and further drive the auxiliary adjustment rack to move synchronously, thereby driving the auxiliary adjustment gear to rotate, and then the auxiliary adjustment synchronous wheel can be driven to rotate through the auxiliary adjustment shaft, and further the two connected synchronous wheels can be driven to reverse synchronously through the transmission synchronous belt, so that the two adjusting sliders can be driven to move downward step by step through the adjusting screw rod, and then the adjusting roller can be driven to move downward step by step, and further the tension of the cigarette paper to be wound can be kept in a suitable state, so as to avoid the phenomenon of cigarette paper breakage caused by excessive tension, and in addition, the automatic mechanical adjustment of the tension is realized, thereby effectively improving the functionality of the tension adjustment structure and further improving the practicality of the tension adjustment structure;

[0013] 3. Through the setting and use of the material guiding mechanism, the corresponding side cross bar can be driven upward while the adjusting slider moves upward, thereby driving the corresponding first ring upward, and then the corresponding second ring can be pulled upward by the traction rope, and the first ring and the second ring rotate while being pulled up, thereby pulling the corresponding L-shaped driven rod upward, and then pulling the rotating baffle to rotate upward, further forming a blocking state, thereby intercepting the fallen winding roller, thereby avoiding the phenomenon of cigarette paper pollution and waste due to the falling and rolling of the winding roller during winding, and the winding roller that has been wound can be guided to the lower end, thereby realizing convenient material unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the installation of the auxiliary adjustment mechanism in the present invention.

[0017] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure in the middle.

[0018] Figure 4 For the present invention Figure 2 Enlarged schematic diagram of the structure at point B in the middle.

[0019] Figure 5 For the present invention Figure 2 Enlarged schematic diagram of the structure at point C in the middle.

[0020] Figure 6 For the present invention Figure 2 Enlarged schematic diagram of the structure at point D in the middle.

[0021] Figure 7 For the present invention Figure 2 Enlarged schematic diagram of the structure at point E in the middle.

[0022] Figure 8 It is a schematic diagram of the V-shaped material guide frame structure in the present invention.

[0023] Fig. 9 For the present invention Figure 8 Enlarged schematic diagram of the structure at F in the middle.

[0024] In the figure: 1. Mounting chassis; 11. Sliding slot; 12. Rotating through hole; 2. Winding mechanism; 21. Driving motor; 22. Electric telescopic rod; 23. First plug; 24. Second plug; 25. Winding roller; 26. Limiting slot; 3. Adjusting mechanism; 31. Adjusting screw rod; 32. Adjusting slider; 33. Rotating concave hole; 34. Adjusting rod; 35. Adjusting roller; 36. Connecting synchronous wheel; 37. Transmission synchronous belt; 38. Adjusting hand wheel; 39. Adjusting rocker; 4. Auxiliary adjustment mechanism; 41. Auxiliary adjustment bracket; 42. Sliding through hole; 43. L-shaped slide rod; 44. U-shaped mounting seat; 45. Driven roller; 46. 6. First spring; 47. Sliding sleeve; 48. Sliding vertical rod; 49. Installing collar; 410. Second spring; 411. Side connecting rod; 412. Auxiliary adjustment rack; 413. Auxiliary adjustment shaft; 414. Auxiliary adjustment gear; 415. Auxiliary adjustment synchronous wheel; 416. Limiting guide rod; 417. Limiting guide hole; 418. Installing shaft; 5. Material guiding mechanism; 51. Material blocking bracket; 52. Side connecting cross bar; 53. V-shaped material guiding frame; 54. Installing through groove; 55. Rotating baffle; 56. L-shaped driven rod; 57. First collar; 58. Traction rope; 59. Second collar; 510. Installing rotating hole; 511. Installing rotating rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0026] Example: Figure 1-Figure 9 As shown, the present invention provides a tension adjustment structure for a cigarette paper papermaking machine, comprising a mounting base 1, a winding mechanism 2 is provided at one end of the mounting base 1, and an adjustment mechanism 3 used in conjunction with the winding mechanism 2 is provided at the other end of the mounting base 1, an auxiliary adjustment mechanism 4 used in conjunction with the adjustment mechanism 3 is provided at one end of the mounting base 1 close to the winding mechanism 2, and a material guiding mechanism 5 used in conjunction with the adjustment mechanism 3 is provided on the inner side of the mounting base 1, the setting and use of the adjustment mechanism 3 can conveniently adjust the cigarette paper to be wound to a suitable tension state according to the actual winding situation, the setting and use of the auxiliary adjustment mechanism 4 can keep the tension of the cigarette paper to be wound in a suitable state, and the setting and use of the material guiding mechanism 5 can intercept the falling winding mechanism 2 and guide the winding mechanism 2 that has been wound to the lower end.

[0027] The winding mechanism 2 includes a driving motor 21 and an electric telescopic rod 22, which are respectively fixedly mounted on both sides of one end of the mounting frame 1, and the output end of the driving motor 21 rotates through the mounting frame 1 and is fixedly connected to a first plug 23 at its end, the output end of the electric telescopic rod 22 slides through the mounting frame 1 and is rotatably mounted with a second plug 24 at its end, and a winding roller 25 is detachably provided between the first plug 23 and the second plug 24, and both ends of the winding roller 25 are provided with a limiting slot 26, and the first plug 23 and the second plug 24 can be slidably inserted in the limiting slot 26, and the outer diameter of the first plug 23 and the second plug 24 is the same as the inner diameter of the limiting slot 26, thereby effectively improving the installation stability of the winding roller 25, and the adjusting mechanism 3 includes an adjusting screw rod 31, one end of the mounting frame 1 is penetrated with a symmetrically arranged sliding groove 11 and a rotating through hole 12, and the adjusting mechanism 3 includes an adjusting screw rod 31, The joint screw rod 31 is rotatably inserted in the adjacent rotating through hole 12, and an adjusting hand wheel 38 is fixedly installed on the top of the adjusting screw rod 31, and an adjusting rocker 39 is rotatably inserted on the adjusting hand wheel 38. The coordinated use of the adjusting hand wheel 38 and the adjusting rocker 39 provides convenience for the convenient rotation of the adjusting screw rod 31. An adjusting slider 32 is threadedly sleeved on the adjusting screw rod 31, and the adjusting slider 32 is slidably inserted in the sliding groove 11. Rotating recessed holes 33 are provided on the opposite sides of the adjusting slider 32, and adjusting rotating rods 34 are rotatably inserted in the two rotating recessed holes 33. An adjusting roller 35 is rotatably installed on the outer side of the adjusting rotating rod 34. As the cigarette paper winding operation is carried out, the distance between the contact position between the cigarette paper and the adjusting roller 35 and the position where the wound cigarette paper is led out of the outer side of the winding roller 25 is gradually increased, and a connecting synchronous wheel 36 is fixedly sleeved on the upper end of the adjusting screw rod 31, and a transmission synchronous belt 37 is meshedly sleeved on the outer sides of the two connecting synchronous wheels 36.

[0028] By adopting the above technical solution, when in use, the winding roller 25 is held and the limiting slot 26 at one end thereof is sleeved on the first plug 23, and then the electric telescopic rod 22 is started, so that the second plug 24 can be driven to move to the side close to the driving motor 21, until the second plug 24 is inserted into the other limiting slot 26, the electric telescopic rod 22 is closed, and then the end of the cigarette paper produced by the cigarette paper papermaking machine is passed around the upper end of the adjusting roller 35 and fixed on the winding roller 25, and then one of the adjusting rockers 39 is arbitrarily rotated, so that the corresponding adjusting hand wheel 38 can be driven to rotate, and then the corresponding adjusting screw rod 31 can be driven to rotate, and further the adjusting hand wheel 38 can be driven to rotate. The corresponding connected synchronous wheel 36 rotates, thereby being able to drive another connected synchronous wheel 36 to rotate through the transmission synchronous belt 37, and then being able to drive another adjusting screw rod 31 to rotate synchronously, and further being able to drive the two adjusting sliders 32 to move upward synchronously, thereby being able to drive the adjusting roller 35 to move upward through the adjusting rotating rod 34, and then being able to make the adjusting roller 35 fit the cigarette paper to be rolled and adjust it to a suitable tensioning force state. When the corresponding adjusting rocker rod 39 is stopped, and then the driving motor 21 is started, thereby being able to drive the first plug 23 to rotate, and then being able to cooperate with the second plug 24 to drive the winding roller 25 to rotate, so that the processed cigarette paper can be gradually rolled up.

[0029] The auxiliary adjustment mechanism 4 includes an auxiliary adjustment bracket 41, which is fixedly connected to the mounting base 1, and a sliding through hole 42 is formed through the lower end of the auxiliary adjustment bracket 41, an L-shaped slide rod 43 is slidably inserted in the sliding through hole 42, and a U-shaped mounting seat 44 is fixedly installed at one end of the L-shaped slide rod 43, a driven roller 45 is rotatably installed on the inner side of the U-shaped mounting seat 44, a mounting shaft 418 is rotatably inserted on the U-shaped mounting seat 44, and the driven roller 45 is rotatably sleeved on the mounting shaft 418, and the mounting shaft 41 The arrangement and use of 8 provide a guarantee for the stable rotation of the driven roller 45, and a first spring 46 is movably sleeved on the L-shaped slide bar 43, one end of the first spring 46 is fixedly connected to the U-shaped mounting seat 44, and the other end of the first spring 46 is fixedly connected to the auxiliary adjustment bracket 41, and symmetrically distributed limiting guide rods 416 are fixedly installed on the U-shaped mounting seat 44, and symmetrically arranged limiting guide holes 417 are opened on the auxiliary adjustment bracket 41, and the limiting guide rods 416 slide through the limiting guide holes 417, and the limiting guide rods 416 slide through the limiting guide holes 417, and the limiting guide rods 416 are fixedly installed on the U-shaped mounting seat 44. The cooperation of the position limiting guide hole 417 with the position limiting guide hole 416 plays a role in limiting and guiding the movement and adjustment of the U-shaped mounting seat 44. The other end of the L-shaped sliding rod 43 is fixedly installed with a sliding sleeve 47, and a sliding vertical rod 48 is slidably inserted in the sliding sleeve 47. The upper end of the sliding vertical rod 48 is fixedly sleeved with a mounting collar 49, and the bottom end of the mounting collar 49 is fixedly installed with a second spring 410. The second spring 410 is movably sleeved on the sliding vertical rod 48, and the bottom end of the second spring 410 is in contact with the top of the sliding sleeve 47. The ends are fixedly connected, the middle part of the top end of the sliding vertical rod 48 is fixedly connected with a side connecting rod 411, and the end of the side connecting rod 411 is fixedly installed with an auxiliary adjustment rack 412, the end of the auxiliary adjustment bracket 41 is rotatably plugged with an auxiliary adjustment shaft 413, and the top end of the auxiliary adjustment shaft 413 is fixedly sleeved with an auxiliary adjustment gear 414, the auxiliary adjustment gear 414 can mesh with the auxiliary adjustment rack 412, and the bottom end of the auxiliary adjustment shaft 413 is fixedly sleeved with an auxiliary adjustment synchronous wheel 415, and the auxiliary adjustment synchronous wheel 415 meshes with the transmission synchronous belt 37.

[0030] By adopting the above technical solution, when in use, the side connecting rod 411 is pulled up, so that the auxiliary adjustment rack 412 and the sliding vertical rod 48 can be driven to move up, and then the mounting ring 49 can be driven to move up and stretch the second spring 410, and when the auxiliary adjustment rack 412 is completely separated from the auxiliary adjustment gear 414, the side connecting rod 411 is stopped from being pulled up, and when the tension of the cigarette paper to be rolled up is adjusted to a suitable state, the side connecting rod 411 is released, and at this time, the second spring 410 will drive the side connecting rod 411 to move down and reset, thereby driving the auxiliary adjustment rack 412 to move down and reset, and then the auxiliary adjustment rack 412 can be meshed with the auxiliary adjustment gear 414 again, and as the cigarette paper on the winding roller 25 is rolled up, it will contact the driven roller 45 and drive it to rotate, and the driven roller 45 can push the U-shaped mounting seat 44 It moves toward the side away from the winding roller 25, thereby driving the L-shaped sliding rod 43 to move synchronously and squeeze the first spring 46, and then driving the side connecting rod 411 to move synchronously through the sliding sleeve 47 and the sliding vertical rod 48, and further driving the auxiliary adjustment rack 412 to move synchronously, thereby driving the auxiliary adjustment gear 414 to rotate, and then driving the auxiliary adjustment synchronous wheel 415 to rotate through the auxiliary adjustment shaft 413, and further driving the two connected synchronous wheels 36 to reverse synchronously through the transmission synchronous belt 37, so that the two adjusting sliders 32 can be driven to move downward step by step through the adjusting screw rod 31, and then driving the adjusting roller 35 to move downward step by step, and further the tension of the cigarette paper to be wound can be kept in a suitable state, thereby avoiding the phenomenon of cigarette paper breakage due to excessive tension.

[0031] The material guide mechanism 5 includes a material blocking bracket 51 and a side cross bar 52. The material blocking bracket 51 is fixedly connected to the mounting base 1, and a V-shaped material guide frame 53 for use with the material blocking bracket 51 is fixedly installed. A mounting through slot 54 is penetrated through the V-shaped material guide frame 53, and a rotating baffle 55 is rotatably installed in the mounting through slot 54. One end of the mounting through slot 54 is penetrated through with symmetrically distributed mounting rotation holes 510, and a mounting rotation rod 511 is rotatably inserted in the mounting rotation hole 510. The rotating baffle 55 is rotatably sleeved on the mounting rotation rod 511, and the mounting rotation hole 51 The coordinated use of 0 and the mounting rotating rod 511 provides a guarantee for the stable rotation of the rotating baffle 55. A symmetrically arranged L-shaped driven rod 56 is fixedly installed at the bottom end of the rotating baffle 55 close to the material blocking bracket 51. The side cross bar 52 is fixedly installed at the middle part of the opposite side of the adjusting slider 32, and a first ring 57 is rotatably sleeved on the side cross bar 52. A traction rope 58 is fixedly connected to the outer wall of the first ring 57, and a second ring 59 is fixedly connected to the end of the traction rope 58. The second ring 59 is rotatably sleeved on the end of the L-shaped driven rod 56.

[0032] By adopting the above technical solution, when in use, the adjusting slider 32 will drive the corresponding side cross bar 52 to move upward while moving upward, thereby driving the corresponding first ring 57 to move upward, and then the corresponding second ring 59 can be pulled upward by the traction rope 58, and the first ring 57 and the second ring 59 rotate while being pulled up, thereby pulling the corresponding L-shaped driven rod 56 to move upward, and then pulling the rotating baffle 55 to rotate upward, further forming a blocking state, thereby intercepting the fallen winding roller 25, thereby avoiding the phenomenon of cigarette paper pollution and waste caused by the falling and rolling of the winding roller 25 during winding, and when the cigarette paper is cut and the cigarette paper on the corresponding winding roller 25 is fixed, the restricting force on the corresponding winding roller 25 is removed, and the winding roller 25 that has been wound will be guided to the lower end by the V-shaped guide frame 53.

[0033] Working principle: When in use, hold the winding roller 25 and set the limiting slot 26 at one end of it on the first plug 23, then start the electric telescopic rod 22, so as to drive the second plug 24 to move to the side close to the driving motor 21, until the second plug 24 is inserted into the other limiting slot 26, close the electric telescopic rod 22, and then pass the end of the cigarette paper produced by the cigarette paper papermaking machine around the upper end of the adjusting roller 35 and fix it on the winding roller 25, then pull up the side connecting rod 411, so as to drive the auxiliary adjustment rack 412 and the sliding vertical rod 48 to move upward, and then drive the installation ring 49 to move upward and stretch the second spring 410, and when the auxiliary adjustment rack 412 and the auxiliary adjustment gear 414 are completely separated, stop pulling up the side connecting rod 411 and rotate one of the adjusting rockers 39 at will, so as to be able to The corresponding adjusting hand wheel 38 is driven to rotate, and then the corresponding adjusting screw rod 31 is driven to rotate, and then the corresponding connecting synchronous wheel 36 is driven to rotate, so that the other connecting synchronous wheel 36 can be driven to rotate through the transmission synchronous belt 37, and then the other adjusting screw rod 31 can be driven to rotate synchronously, and then the two adjusting sliders 32 can be driven to move upward synchronously, so that the adjusting roller 35 can be driven to move upward through the adjusting rotating rod 34, so that the adjusting roller 35 can be made to fit the cigarette paper to be rolled and adjusted to a suitable tension state. When the corresponding adjusting rocker 39 is stopped, the side connecting rod 411 is then released. At this time, the second spring 410 will drive the side connecting rod 411 to move downward and reset, so that the auxiliary adjusting rack 412 can be driven to move downward and reset, so that the auxiliary adjusting rack 412 can be meshed with the auxiliary adjusting gear 414 again;

[0034] During this period, the adjusting slider 32 will drive the corresponding side cross bar 52 to move upward while moving upward, thereby driving the corresponding first ring 57 to move upward, and then the corresponding second ring 59 can be pulled upward by the traction rope 58, and the first ring 57 and the second ring 59 rotate while being pulled up, thereby pulling the corresponding L-shaped driven rod 56 to move upward, and then pulling the rotating baffle 55 to rotate upward, further forming a blocking state, thereby intercepting the falling winding roller 25, thereby avoiding the phenomenon of cigarette paper pollution and waste caused by the falling and rolling of the winding roller 25 during winding;

[0035] Then, the driving motor 21 is started, so that the first plug 23 can be driven to rotate, and then the second plug 24 can be used to drive the winding roller 25 to rotate, so that the processed cigarette paper can be gradually rolled up, and as the cigarette paper on the winding roller 25 is rolled up, it will contact the driven roller 45 and drive it to rotate, and the driven roller 45 can push the U-shaped mounting seat 44 to move to the side away from the winding roller 25, so that the L-shaped sliding rod 43 can be driven to move synchronously and squeeze the first spring 46, and then the side connecting rod 41 can be driven through the sliding sleeve 47 and the sliding vertical rod 48. 1 synchronous movement, further can drive the auxiliary adjustment rack 412 to move synchronously, thereby driving the auxiliary adjustment gear 414 to rotate, and then driving the auxiliary adjustment synchronous wheel 415 to rotate through the auxiliary adjustment shaft 413, and further can drive the two connected synchronous wheels 36 to rotate synchronously through the transmission synchronous belt 37, so that the two adjustment sliders 32 can be driven to move downward step by step through the adjustment screw rod 31, and then can drive the adjustment roller 35 to move downward step by step, and further can keep the tension of the cigarette paper to be rolled in a suitable state, so as to avoid the phenomenon of cigarette paper breaking due to excessive tension;

[0036] When the adjustment roller 35 is reset, the drive motor 21 is turned off, and then the cigarette paper is cut and the cigarette paper on the corresponding winding roller 25 is fixed, and then the restricting force on the corresponding winding roller 25 is removed. At this time, the winding roller 25 that has been wound will be guided to the lower end by the V-shaped guide frame 53, and then the corresponding winding roller 25 that has been wound will be removed and the subsequent cigarette paper winding operation will be carried out according to the above steps.

[0037] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A tension adjustment structure for a cigarette paper making machine, comprising a mounting frame (1), characterized in that: A winding mechanism (2) is provided at one end of the mounting frame (1), and an adjusting mechanism (3) used in conjunction with the winding mechanism (2) is provided at the other end of the mounting frame (1); an auxiliary adjusting mechanism (4) used in conjunction with the adjusting mechanism (3) is provided at one end of the mounting frame (1) close to the winding mechanism (2); and a material guiding mechanism (5) used in conjunction with the adjusting mechanism (3) is provided on the inner side of the mounting frame (1); the setting and use of the adjusting mechanism (3) can conveniently adjust the cigarette paper to be wound to a suitable tension state according to the actual winding situation; the setting and use of the auxiliary adjusting mechanism (4) can keep the tension of the cigarette paper to be wound in a suitable state; the setting and use of the material guiding mechanism (5) can intercept the falling winding mechanism (2) and can guide the winding mechanism (2) that has been wound to the lower end.

2. A tension adjustment structure for a cigarette paper making machine according to claim 1, characterized in that: The winding mechanism (2) comprises a driving motor (21) and an electric telescopic rod (22), the driving motor (21) and the electric telescopic rod (22) being fixedly mounted on both sides of one end of the mounting base (1), respectively, and the output end of the driving motor (21) rotates through the mounting base (1) and is fixedly connected to a first plug (23) at its end, the output end of the electric telescopic rod (22) slides through the mounting base (1) and is rotatably mounted to a second plug (24) at its end, and a winding roller (25) is detachably arranged between the first plug (23) and the second plug (24), and both ends of the winding roller (25) are provided with limit slots (26), and the first plug (23) and the second plug (24) can be slidably inserted into the limit slots (26).

3. A tension adjustment structure for a cigarette paper making machine as claimed in claim 2, characterized in that: The outer diameters of the first plug (23) and the second plug (24) are the same as the inner diameter of the limiting slot (26).

4. A tension adjustment structure for a cigarette paper making machine according to claim 1, characterized in that: The adjusting mechanism (3) comprises an adjusting screw (31), one end of the mounting base (1) is penetrated by a symmetrically arranged sliding groove (11) and a rotating through hole (12), and the adjusting screw (31) is rotatably inserted in an adjacent rotating through hole (12), an adjusting slider (32) is threadedly sleeved on the adjusting screw (31), and the adjusting slider (32) is slidably inserted in the sliding groove (11), opposite sides of the adjusting slider (32) are provided with rotating recessed holes (33), and an adjusting rotating rod (34) is rotatably inserted in the two rotating recessed holes (33), an adjusting rotating roller (35) is rotatably installed on the outer side of the adjusting rotating rod (34), and a connecting synchronous wheel (36) is fixedly sleeved on the upper end of the adjusting screw (31), and a transmission synchronous belt (37) is meshedly sleeved on the outer sides of the two connecting synchronous wheels (36).

5. A tension adjustment structure for a cigarette paper making machine as claimed in claim 4, characterized in that: An adjusting hand wheel (38) is fixedly mounted on the top end of the adjusting screw rod (31), and an adjusting rocker (39) is rotatably plugged into the adjusting hand wheel (38).

6. A tension adjustment structure for a cigarette paper making machine as claimed in claim 4, characterized in that: The auxiliary adjustment mechanism (4) comprises an auxiliary adjustment bracket (41), the auxiliary adjustment bracket (41) is fixedly connected to the mounting base (1), and a sliding through hole (42) is penetrated at the lower end of the auxiliary adjustment bracket (41), an L-shaped sliding rod (43) is slidably inserted in the sliding through hole (42), and a U-shaped mounting seat (44) is fixedly installed at one end of the L-shaped sliding rod (43), a driven roller (45) is rotatably installed on the inner side of the U-shaped mounting seat (44), and a first spring (46) is movably sleeved on the L-shaped sliding rod (43), one end of the first spring (46) is fixedly connected to the U-shaped mounting seat (44), and the other end of the first spring (46) is fixedly connected to the auxiliary adjustment bracket (41), a sliding sleeve (47) is fixedly installed at the other end of the L-shaped sliding rod (43), and a sliding vertical rod (48) is slidably inserted in the sliding sleeve (47), and the upper end of the sliding vertical rod (48) The fixing sleeve is provided with a mounting collar (49), and a second spring (410) is fixedly mounted on the bottom end of the mounting collar (49), the second spring (410) is movably mounted on the sliding vertical rod (48), and the bottom end of the second spring (410) is fixedly connected to the top end of the sliding sleeve (47), the middle part of the top end of the sliding vertical rod (48) is fixedly connected to a side connecting rod (411), and the end of the side connecting rod (411) is fixedly mounted to assist The auxiliary adjustment rack (412) is rotatably connected to the end of the auxiliary adjustment bracket (41) with an auxiliary adjustment shaft (413), and the top end of the auxiliary adjustment shaft (413) is fixedly sleeved with an auxiliary adjustment gear (414), and the auxiliary adjustment gear (414) can mesh with the auxiliary adjustment rack (412), and the bottom end of the auxiliary adjustment shaft (413) is fixedly sleeved with an auxiliary adjustment synchronous wheel (415), and the auxiliary adjustment synchronous wheel (415) is meshed with the transmission synchronous belt (37).

7. A tension adjustment structure for a cigarette paper making machine as claimed in claim 6, characterized in that: The U-shaped mounting seat (44) is fixedly mounted with symmetrically distributed limiting guide rods (416), and the auxiliary adjustment bracket (41) is penetrated with symmetrically arranged limiting guide holes (417), and the limiting guide rods (416) slide through the limiting guide holes (417).

8. A tension adjustment structure for a cigarette paper making machine as claimed in claim 6, characterized in that: A mounting shaft (418) is rotatably plugged into the U-shaped mounting seat (44), and a driven roller (45) is rotatably sleeved on the mounting shaft (418).

9. A tension adjustment structure for a cigarette paper making machine as claimed in claim 4, characterized in that: The material guide mechanism (5) comprises a material blocking bracket (51) and a side cross bar (52); the material blocking bracket (51) is fixedly connected to the mounting base frame (1); a V-shaped material guide frame (53) for use with the material blocking bracket (51) is fixedly mounted; a mounting through slot (54) is formed through the V-shaped material guide frame (53); a rotating baffle (55) is rotatably mounted in the mounting through slot (54); the rotating baffle (55) is disposed at the bottom of one side of the material blocking bracket (51) A symmetrically arranged L-shaped driven rod (56) is fixedly installed at the end, the side cross bar (52) is fixedly installed at the middle part of the opposite side of the adjusting slider (32), and a first ring (57) is rotatably sleeved on the side cross bar (52), a traction rope (58) is fixedly connected to the outer wall of the first ring (57), and the end of the traction rope (58) is fixedly connected to a second ring (59), and the second ring (59) is rotatably sleeved on the end of the L-shaped driven rod (56).

10. A tension adjustment structure for a cigarette paper making machine according to claim 9, characterized in that: One end of the installation slot (54) is penetrated by symmetrically distributed installation rotating holes (510), and an installation rotating rod (511) is rotatably inserted in the installation rotating hole (510), and the rotating baffle (55) is rotatably sleeved on the installation rotating rod (511).

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