Automatic bagging machine for towel rolls

Abstract

The present invention discloses an automatic bagging machine for roll towels, comprising a roll towel feeding mechanism, a packaging bag loading mechanism and a roll towel bagging mechanism, wherein the packaging bag loading mechanism comprises a conveying mechanism and a suction mechanism, and the bagging mechanism comprises a rotating mechanism, a clamping mechanism, a bag-supporting mechanism and a bag-pressing mechanism. The present invention realizes automatic bagging of packaging bags through the packaging bag loading mechanism, the roll towel feeding mechanism pushes the roll towels onto the bag-supporting mechanism one by one, the clamping mechanism cooperates with the suction mechanism, so that the clamping hands of the clamping mechanism clamp the drawstrings on both sides of the packaging bag seal, the bag-supporting mechanism penetrates into the packaging bag seal, and the roll towel on the bag-supporting mechanism is pressed into the packaging bag through the bag-pressing mechanism, so as to realize automatic bagging of the roll towels, and through the automatic bagging, not only labor is saved, but also the bagging efficiency of the roll towels is improved.

Description

Technical Field

[0001] The invention relates to the technical field of automatic devices, in particular to an automatic bagging machine for rolled towels. Background Art

[0002] At present, as a cleaning item that people often use in daily life, roll towels have a huge market and demand, and convenient carrying and use are the development direction. The roll towel packaging bag with a drawstring seal is very convenient to use and carry, so it is deeply loved by people. However, due to the difference from the traditional all-plastic packaging structure, when manufacturers put the roll towels into the packaging bag with a drawstring, they can only do the bagging work of the roll towels manually, which not only requires a lot of labor, but also has low production efficiency. At present, there is a lack of automatic bagging equipment suitable for automatically putting the roll towels into the packaging bag with a drawstring on the market. Summary of the invention

[0003] The purpose of the present invention is to overcome the disadvantages of the prior art and provide an automatic bagging machine for rolled towels.

[0004] The object of the present invention is achieved through the following technical solutions: an automatic towel roll bagging machine, comprising a towel roll feeding mechanism, a packaging bag loading mechanism and a towel roll bagging mechanism, the packaging bag loading mechanism comprises a conveying mechanism and a suction mechanism, the bagging mechanism comprises a rotating mechanism, a clamping mechanism, a bag supporting mechanism and a bag pressing mechanism;

[0005] The conveying mechanism comprises a feeding frame, a plurality of first rollers are installed on the top of the feeding frame, the first rollers extend from the top of the frame to the side, a conveying motor, a first transmission roller, a second transmission roller and a second roller are arranged on the side of the feeding frame, the conveying motor and the first transmission roller are driven by a belt, the first transmission roller and the second transmission roller are driven by a belt, a first conveyor belt is arranged on the surface of the first transmission roller and the first roller; a second conveyor belt is arranged on the surface of the second transmission roller and the second roller, the first conveyor belt and the second conveyor belt form an arc-shaped close-fitting surface on the side of the feeding frame, the second conveyor belt extends from the side of the feeding frame to the lower part of the feeding frame, an adjusting bracket is arranged on the top of the second conveyor belt, and the suction mechanism is arranged on the feeding frame corresponding to the end of the second conveyor belt;

[0006] The clamping mechanism comprises a clamping base, a vertical guide rail is provided on the clamping base, a clamping bracket is installed on the guide rail, a walking wheel is provided at the bottom of the clamping bracket, a propulsion cylinder is provided at the top of the clamping bracket, a horizontal guide rail is provided at the lower part of the clamping bracket, a sliding plate is installed on the horizontal guide rail, a propulsion plate is provided at the front end of the sliding plate, a first suction cup is provided on the propulsion plate, an arc groove is provided on the sliding plate, clamping arms are provided on both sides of the sliding plate, one end of the clamping arm is arranged in the arc groove, a clamping hand is installed on the other end of the clamping arm, a circular hole is provided on the clamping arm, and both sides of the front end of the clamping bracket are arranged in the circular holes;

[0007] The bag-supporting mechanism includes a first support seat, on which a plurality of support plates are arranged in a funnel shape, a movable rod corresponding to the support plate is provided at the bottom of the first support seat, and an adjustment block corresponding to the support plate is provided at the top of the first support seat, the upper part of the support plate is connected to the adjustment block through a spring, the lower part of the support plate is connected to the movable rod, and a guide column is provided between the upper parts of the support plates.

[0008] A further technical solution is that the towel roll feeding mechanism includes a feeding table, a feeding support plate is provided at the front end of the feeding table, a feeding motor and a feeding slide are installed on the feeding table, the feeding motor and the feeding slide are transmitted by gears, a lever is provided at the front end of the feeding slide, a lifting motor and a lifting slide are installed at the front end of the feeding table, the lifting motor and the lifting slide are transmitted by gears, and the lower part of the lifting slide is connected to the side of the feeding support plate.

[0009] A further technical solution is that the rotating mechanism includes a rotating base, on which a rotating motor and a cam divider are provided, the rotating motor and the cam divider are rotatably connected, a rotating bracket is provided on the top of the cam divider, a ring-shaped rotating slider is provided around the rotating bracket, a support frame is provided on the upper part of the rotating bracket, the clamping base of the clamping mechanism is installed on the rotating bracket, and the first support seat of the bag holding mechanism is installed on the support frame.

[0010] A further technical solution is that the suction mechanism includes a driving motor, which is arranged on the bottom plate of the feeding frame, and a third transmission roller, a rotating shaft and a support rod are provided on the side bracket of the feeding frame. The driving motor and the third transmission roller are driven by a belt, and the third transmission roller and the rotating shaft are rotated by the belt. A transmission rod is installed on the rotating shaft, and a movable frame is provided at the end of the transmission rod, and a second suction cup is installed on the movable frame. A movable block is provided on the support rod, and both ends of the movable frame are installed on the movable block through guide shafts.

[0011] A further technical solution is that the bag pressing mechanism is arranged above the bag supporting mechanism, and the bag pressing mechanism includes a second support seat, the second support seat is provided with a downward pressing motor and a guide block, the guide block is provided with a slide groove, and a vertical downward pressing slide is installed in the slide groove. The downward pressing slide and the downward pressing motor are transmitted by gears, and a pressure plate is provided at the bottom of the downward pressing slide.

[0012] The present invention has the following advantages:

[0013] (1) With respect to packaging bags with a drawstring structure, the present invention uses a conveying mechanism in a packaging bag feeding mechanism to convey the offset and stacked packaging bags one by one from a first conveyor belt to a second conveyor belt and adjust the sealing direction, and then uses a suction mechanism to suck the packaging bags and flip them to a horizontal position, thereby realizing automatic loading of the packaging bags.

[0014] (2) In the present invention, the towel feeding mechanism pushes the towels one by one onto the bag-holding mechanism, and the clamping mechanism cooperates with the suction mechanism so that the clamping fingers of the clamping mechanism clamp the drawstrings on both sides of the packaging bag seal, and the bag-holding mechanism penetrates into the packaging bag seal. The towels on the bag-holding mechanism are pressed into the packaging bag by the bag-pressing mechanism, thereby realizing automatic bagging of the towels.

[0015] (3) The present invention provides multiple groups of clamping mechanisms and bag-holding mechanisms on the rotating mechanism, thereby facilitating the continuous and uninterrupted rotary bagging operation of the equipment. The automated bagging not only saves labor but also improves the bagging efficiency of the towel rolls. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the assembly of the rotating mechanism, the clamping mechanism and the bag-supporting mechanism in the present invention;

[0017] Figure 2 It is a schematic diagram of the towel roll feeding mechanism in the present invention;

[0018] Figure 3 It is a schematic diagram of the rotating mechanism in the present invention;

[0019] Figure 4 It is a schematic diagram of the clamping mechanism in the present invention;

[0020] Figure 5 It is a schematic diagram of the bag-supporting mechanism in the present invention;

[0021] Figure 6 It is a schematic diagram of the packaging bag feeding mechanism in the present invention;

[0022] Figure 7 It is a schematic diagram of the suction mechanism in the present invention;

[0023] Figure 8 It is a schematic diagram of the bag pressing mechanism in the present invention.

[0024] In the figure, 1. towel feeding mechanism; 101. feeding platform; 102. feeding support plate; 103. feeding motor; 104. feeding slide; 105. lever; 106. lifting motor; 107. lifting slide; 2. rotating mechanism; 201. rotating base; 202. rotating motor; 203. cam divider; 204. rotating slider; 205. rotating bracket; 206. supporting frame 3. clamping mechanism; 301. clamping base; 302. clamping bracket; 303. walking wheel; 304. propulsion cylinder; 305. sliding plate; 306. propulsion plate; 307. first suction cup; 308. clamping arm; 309. clamping hand; 4. bag holding mechanism; 401. first supporting seat; 402. supporting plate; 403. guide column; 404 , movable rod; 405, adjustment block; 406, towel roll; 5, transmission mechanism; 501, feeding frame; 502, first roller; 503, first conveyor belt; 504, transmission motor; 505, first transmission roller; 506, second transmission roller; 507, second conveyor belt; 508, second roller; 509, adjustment bracket; 510, towel roll packaging bag; 6, suction mechanism; 601, drive motor; 602, third transmission roller; 603, rotating shaft; 604, transmission rod; 605, movable frame; 606, second suction cup; 607, support rod; 608, movable block; 7, bag pressing mechanism; 701, second support seat; 702, pressing motor; 703, pressing slide; 704, guide block; 705, pressing plate. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. 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.

[0027] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features of the embodiments may be combined with each other.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the invention is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] like Figures 1 to 8 As shown, an automatic towel bagging machine includes a towel feeding mechanism 1, a packaging bag loading mechanism and a towel bagging mechanism. The packaging bag loading mechanism includes a conveying mechanism 5 and a suction mechanism 6. The bagging mechanism includes a rotating mechanism 2, a clamping mechanism 3, a bag supporting mechanism 4 and a bag pressing mechanism 7.

[0032] The towel roll feeding mechanism 1 pushes the produced towel roll onto the bag supporting mechanism 4. The towel roll feeding mechanism 1 includes a feeding table 101. The entrance of the feeding table 101 corresponds to the bag supporting mechanism 4. A feeding support plate 102 is provided at the front end of the feeding table 101. The towel roll is placed on the feeding support plate 102. A feeding motor 103 and a feeding slide 104 are installed on the feeding table 101. The feeding motor 103 and the feeding slide 104 are driven by gears. The feeding slide 104 can move forward and backward with the operation of the feeding motor 103. The front end of the feeding slide 104 is provided with The lever 105, driven by the feed slide 104, pushes the towel roll through the entrance of the feed platform 101 and onto the bag supporting mechanism 4. A lifting motor 106 and a lifting slide 107 are installed at the front end of the feed platform 101. The lifting motor 106 and the lifting slide 107 are driven by gears. The lower part of the lifting slide 107 is connected to the side of the feed support plate 102. The lifting motor 106 drives the lifting slide 107 to adjust the relative height between the feed support plate 102 and the entrance of the feed platform 101 to ensure that the towel rolls are pushed forward one by one.

[0033] The packaging bag feeding mechanism realizes automatic feeding of the towel packaging bag 510, wherein the conveying mechanism 5 conveys the packaging bag with the sealing tape draw rope, and the conveying mechanism 5 comprises a feeding frame 501, and a plurality of first rollers 502 are installed on the top of the feeding frame 501, and the first rollers 502 extend from the top of the frame to the side, and a conveying motor 504, a first transmission roller 505, a second transmission roller 506 and a second roller 508 are arranged on the side of the feeding frame 501, and the conveying motor 504 and the first transmission roller 505 are driven by a belt, and the first transmission roller 505 and the second transmission roller 506 are driven by a belt, and the surfaces of the first transmission roller 505 and the first roller 502 are provided with a first conveyor belt 503; the second transmission roller 506 and the second roller 508 are provided with a first conveyor belt 503; A second conveyor belt 507 is provided on the surface of 8 to ensure the synchronous operation of the first conveyor belt 503 and the second conveyor belt 507. The first conveyor belt 503 and the second conveyor belt 507 form an arc-shaped close contact surface on the side of the feeding frame 501. The staggered stacked packaging bags are conveyed by the first conveyor belt 503 to the close contact surface on the side. The sealing of the packaging bags faces the close contact surface, and the close contact surface conveys the packaging bags one by one from the upper part of the frame to the second conveyor belt 507 at the lower part. At the same time, the sealing direction is away from the close contact surface. The second conveyor belt 507 extends from the side of the feeding frame 501 to the lower part of the feeding frame 501. An adjusting bracket 509 is provided on the top of the second conveyor belt 507. The adjusting bracket 509 can adjust the close contact between the second conveyor belt 507 and the first conveyor belt 503.

[0034] The suction mechanism 6 is arranged on the feeding frame 501 corresponding to the end of the second conveyor belt 507. The suction mechanism 6 sucks the packaging bag transmitted to the end of the second conveyor belt 507 and flips it to the horizontal direction. The suction mechanism 6 includes a driving motor 601, and the driving motor 601 is arranged on the bottom plate of the feeding frame 501. The side bracket of the feeding frame 501 is provided with a third transmission roller 602, a rotating shaft 603 and a support rod 607. The driving motor 601 and the third transmission roller 602 are driven by a belt, and the third transmission roller 602 and the rotating shaft 603 are rotated by a belt. A transmission rod 604 is installed on the rotating shaft 603. A movable frame 605 is provided at the end, a second suction cup 606 is installed on the movable frame 605, a movable block 608 is provided on the support rod 607, both ends of the movable frame 605 are installed on the movable block 608 through guide shafts, the driving motor 601 drives the third transmission roller 602 to rotate, and then drives the rotating shaft 603 to rotate, the corresponding transmission rod 604 drives the movable frame 605 to move downward along the guide shaft, the second suction cup 606 sucks the packaging bag, the driving motor 601 reverses, and then drives the movable frame 605 to return to a horizontal position, thereby sucking the packaging bag to a horizontal position, realizing automatic loading of the packaging bag, and preparing for the action of the clamping mechanism 3.

[0035] The bagging mechanism automatically puts the towel roll into the packaging bag, wherein the clamping mechanism 3 clamps the packaging bag transmitted by the suction mechanism 6, and the clamping mechanism 3 includes a clamping base 301, a vertical guide rail is provided on the clamping base 301, a clamping bracket 302 is installed on the guide rail, a walking wheel 303 is provided at the bottom of the clamping bracket 302, a propulsion cylinder 304 is provided on the top of the clamping bracket 302, a horizontal guide rail is provided at the lower part of the clamping bracket 302, a sliding plate 305 is installed on the horizontal guide rail, a propulsion plate 306 is provided at the front end of the sliding plate 305, and a first suction cup 307 is provided on the propulsion plate 306. By controlling the propulsion cylinder 304, the first suction cup 307 is brought close to the packaging bag transmitted by the suction mechanism 6 and carried out. Suction, an arc groove is provided on the sliding plate 305, and clamping arms 308 are provided on both sides of the sliding plate 305. One end of the clamping arm 308 is arranged in the arc groove, and a clamping hand 309 is installed on the other end of the clamping arm 308. The clamping hand 309 is linked with the sliding part of the clamping arm 308 in the arc groove. A round hole is provided on the clamping arm 308, and the front ends of the clamping bracket 302 are arranged in the round holes. When the propulsion cylinder 304 is actuated, the first suction cup 307 sucks the packaging bag close to the clamping hand 309, and the sliding plate 305 slides on the horizontal guide rail accordingly, and the part of the clamping arm 308 in the arc groove is actuated, driving the clamping hand 309 to clamp the drawstrings on both sides of the sealing of the packaging bag, thereby achieving the clamping of the packaging bag;

[0036] The bag-holding mechanism 4 goes deep into the seal of the packaging bag to prepare for bagging the towel roll 406. The bag-holding mechanism 4 includes a first support seat 401, on which a plurality of support plates 402 are arranged in a funnel shape, which is convenient for the bottom to be inserted into the seal of the packaging bag. A movable rod 404 corresponding to the support plate 402 is provided at the bottom of the first support seat 401, and an adjusting block 405 corresponding to the support plate 402 is provided at the top of the first support seat 401. The upper part of the support plate 402 is connected to the adjusting block 405 through a spring, and the lower part of the support plate 402 is connected to the movable rod 404. By adjusting the position of the adjusting block 405, the top opening size of the support plate 402 is adjusted, so that the bag-holding mechanism 4 can meet the support requirements of towels of various sizes. A guide column 403 is provided between the upper parts of the support plates 402, and the towel is arranged on the top of the support plates 402. The guide column 403 is convenient for guiding the path of the towel when pressing the bag to prevent the towel from falling outside.

[0037] The bag pressing mechanism 7 presses the towel roll to put the towel roll into the packaging bag. The bag pressing mechanism 7 is arranged above the bag supporting mechanism 4. The bag pressing mechanism 7 includes a second support seat 701. A downward pressing motor 702 and a guide block 704 are provided on the second support seat 701. A slide groove is provided in the guide block 704. A vertical downward pressing slide bar 703 is installed in the slide groove. The downward pressing slide bar 703 and the downward pressing motor 702 are driven by gears. A pressing plate 705 is provided at the bottom of the downward pressing slide bar 703. The pressing plate 705 corresponds to the towel roll position on the support mechanism. The downward pressing motor 702 drives the downward pressing slide bar 703 to move downward along the slide groove. The pressing plate 705 presses the towel roll to make the towel roll pass through the support plate 402 and fall into the packaging bag, thereby realizing automatic bagging of the towel roll.

[0038] The rotating mechanism 2 is provided with multiple groups of clamping mechanisms 3 and bag-holding mechanisms 4 to realize the feeding of multiple groups of towel rolls and packaging bags. The rotating mechanism 2 includes a rotating base 201, on which a rotating motor 202 and a cam divider 203 are provided. The rotating motor 202 and the cam divider 203 are rotatably connected, and the cam divider 203 automatically rotates and pauses according to the settings. A rotating bracket 205 is provided on the top of the cam divider 203, and a ring-shaped rotating slider 204 is provided around the rotating bracket 205. A support frame 206 is provided on the upper part of the rotating bracket 205. The clamping base 301 of the clamping mechanism 3 is installed on the rotating bracket 205, and the first support seat 401 of the bag-holding mechanism 4 is installed on the support frame 206. During the rotation of the clamping mechanism 3 with the rotating bracket 205, the walking wheel 303 of the clamping mechanism 3 walks on the rotating slider 204, thereby driving the clamping bracket 302 to move along the vertical guide rail, adjusting the relative position of the clamping mechanism 3 and the bag-holding mechanism 4, so as to facilitate continuous bagging of towel rolls.

[0039] The implementation principle of the present invention is as follows: the towel feeding mechanism 1 pushes the produced towel rolls onto the bag-supporting mechanism 4, and the towel rolls are placed on the feeding support plate 102. The lifting motor 106 drives the lifting slide bar 107, and then adjusts the height of the feeding support plate 102 to be consistent with the entrance of the feeding platform 101. The feeding motor 103 drives the feeding slide bar 104, and then drives the lever 105 to push the towel rolls through the entrance of the feeding platform 101 and onto the corresponding bag-supporting mechanism 4;

[0040] The packaging bag feeding mechanism realizes automatic feeding of packaging bags, wherein the conveying mechanism 5 conveys the packaging bags with sealing belt drawstrings, and the staggered stacked towel roll packaging bags 510 are placed on the first conveyor belt 503, and are conveyed to the side close-fitting surface by the first conveyor belt 503 under the drive of the conveying motor 504. The sealing of the packaging bag faces the close-fitting surface, and the close-fitting surface conveys the packaging bags one by one to the second conveyor belt 507 at the bottom, and the sealing direction is away from the close-fitting surface. The packaging bag is conveyed to the end of the second conveyor belt 507 under the drive of the conveying motor 504; the suction mechanism 6 sucks the packaging bag conveyed to the end of the second conveyor belt 507 and turns it to a horizontal direction, the driving motor 601 drives the third transmission roller 602 to rotate, and then drives the rotating shaft 603 to rotate, and the corresponding transmission rod 604 drives the movable frame 605 to move downward along the guide shaft, the second suction cup 606 sucks the packaging bag, the driving motor 601 is reversed, and then drives the movable frame 605 to return to a horizontal position, thereby sucking the packaging bag to a horizontal position, realizing automatic feeding of the packaging bag;

[0041] The bagging mechanism automatically puts the towel roll 406 into the packaging bag, wherein the clamping mechanism 3 clamps the packaging bag transmitted by the suction mechanism 6, and controls the propulsion cylinder 304 to make the first suction cup 307 approach the packaging bag transmitted by the suction mechanism 6 and suck it. When the first suction cup 307 sucks the packaging bag close to the clamping hand 309, the sliding plate 305 slides on the horizontal guide rail accordingly, and the clamping arm 308 slides in the arc groove, driving the clamping hand 309 to clamp the drawstrings on both sides of the sealing of the packaging bag, thereby clamping the packaging bag; the bag-holding mechanism 4 goes deep into the sealing of the packaging bag to prepare for bagging the towel roll, the clamping mechanism 3 clamps the packaging bag close to the bag-holding mechanism 4, the bottom of the support plate 402 is inserted into the sealing of the packaging bag, and the guide The column 403 guides the path when the roll towel is pressed into the bag to prevent the roll towel from falling outside; the bag pressing mechanism 7 presses the roll towel to put the roll towel into the packaging bag, the downward pressing motor 702 drives the downward pressing slide bar 703 to move down along the slide groove, and the pressing plate 705 presses the roll towel to make the roll towel 406 pass through the support plate 402 and fall into the packaging bag, so as to realize the automatic bagging of the roll towel; multiple groups of clamping mechanisms 3 and bag-supporting mechanisms 4 are arranged on the rotating mechanism 2 to realize the feeding of multiple groups of roll towels and packaging bags. During the rotation of the clamping mechanism 3 with the rotating bracket 205, the running wheel 303 of the clamping mechanism 3 walks on the rotating slider 204, and then the relative position of the clamping mechanism 3 and the bag-supporting mechanism 4 is adjusted, so as to facilitate the continuous bagging of the roll towel. The present invention automatically feeds the packaging bag with a sealing belt drawstring and realizes the automatic bagging of the roll towel, which saves labor, improves the bagging efficiency of the roll towel, and is suitable for large-scale assembly line production of enterprises.

[0042] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic towel bagging machine, comprising a towel feeding mechanism (1), a packaging bag loading mechanism and a towel bagging mechanism, characterized in that: The packaging bag feeding mechanism comprises a conveying mechanism (5) and a suction mechanism (6), and the bagging mechanism comprises a rotating mechanism (2), a clamping mechanism (3), a bag supporting mechanism (4) and a bag pressing mechanism (7); The conveying mechanism (5) comprises a feeding frame (501), a plurality of first rollers (502) are installed on the top of the feeding frame (501), the first rollers (502) extend from the top of the frame to the side, a conveying motor (504), a first transmission roller (505), a second transmission roller (506) and a second roller (508) are arranged on the side of the feeding frame (501), the conveying motor (504) and the first transmission roller (505) are driven by a belt, the first transmission roller (505) and the second transmission roller (506) are driven by a belt, the first transmission roller (505) and the first roller (508) are driven by a belt (502) is provided with a first conveyor belt (503) on its surface; a second conveyor belt (507) is provided on the surface of the second drive roller (506) and the second roller (508); the first conveyor belt (503) and the second conveyor belt (507) form an arc-shaped close-fitting surface on the side of the loading frame (501); the second conveyor belt (507) extends from the side of the loading frame (501) to the lower part of the loading frame (501); an adjusting bracket (509) is provided on the top of the second conveyor belt (507); and the suction mechanism (6) is arranged on the loading frame (501) corresponding to the end of the second conveyor belt (507); The clamping mechanism (3) comprises a clamping base (301), the clamping base (301) is provided with a vertical guide rail, a clamping bracket (302) is installed on the guide rail, a walking wheel (303) is provided at the bottom of the clamping bracket (302), a propulsion cylinder (304) is provided at the top of the clamping bracket (302), a horizontal guide rail is provided at the lower part of the clamping bracket (302), a sliding plate (305) is installed on the horizontal guide rail, a propulsion plate (306) is provided at the front end of the sliding plate (305), a first suction cup (307) is provided on the propulsion plate (306), an arc groove is provided on the sliding plate (305), clamping arms (308) are provided on both sides of the sliding plate (305), one end of the clamping arm (308) is arranged in the arc groove, a clamping hand (309) is installed at the other end of the clamping arm (308), a circular hole is provided on the clamping arm (308), and both sides of the front end of the clamping bracket (302) are arranged in the circular holes; The bag-supporting mechanism (4) comprises a first support seat (401), a plurality of support plates (402) are arranged on the first support seat (401), the support plates (402) are arranged in a funnel shape, a movable rod (404) corresponding to the support plate (402) is arranged at the bottom of the first support seat (401), an adjustment block (405) corresponding to the support plate (402) is arranged at the top of the first support seat (401), the upper part of the support plate (402) is connected to the adjustment block (405) through a spring, the lower part of the support plate (402) is connected to the movable rod (404), and a guide column (403) is arranged between the upper parts of the support plates (402); The towel roll feeding mechanism (1) comprises a feeding platform (101), a feeding support plate (102) is provided at the front end of the feeding platform (101), a feeding motor (103) and a feeding slide bar (104) are installed on the feeding platform (101), the feeding motor (103) and the feeding slide bar (104) are driven by gears, a lever (105) is provided at the front end of the feeding slide bar (104), a lifting motor (106) and a lifting slide bar (107) are installed at the front end of the feeding platform (101), the lifting motor (106) and the lifting slide bar (107) are driven by gears, and the lower part of the lifting slide bar (107) is connected to the side of the feeding support plate (102); The rotating mechanism (2) comprises a rotating base (201), a rotating motor (202) and a cam divider (203) are provided on the rotating base (201), the rotating motor (202) and the cam divider (203) are rotatably connected, a rotating bracket (205) is provided on the top of the cam divider (203), a ring-shaped rotating slider (204) is provided around the rotating bracket (205), a support frame (206) is provided on the upper part of the rotating bracket (205), the clamping base (301) of the clamping mechanism (3) is mounted on the rotating bracket (205), and the first support seat (401) of the bag-holding mechanism (4) is mounted on the support frame (206); The suction mechanism (6) comprises a driving motor (601), which is arranged on a bottom plate of a feeding frame (501); a third transmission roller (602), a rotating shaft (603) and a support rod (607) are arranged on a side bracket of the feeding frame (501); the driving motor (601) and the third transmission roller (602) are driven by a belt; the third transmission roller (602) and the rotating shaft (603) are rotated by the belt; a transmission rod (604) is installed on the rotating shaft (603); a movable frame (605) is arranged at the end of the transmission rod (604); a second suction cup (606) is installed on the movable frame (605); a movable block (608) is arranged on the support rod (607); and both ends of the movable frame (605) are installed on the movable block (608) through guide shafts.

2. The automatic towel bagging machine according to claim 1, characterized in that: The bag pressing mechanism (7) is arranged above the bag supporting mechanism (4), and the bag pressing mechanism (7) comprises a second support seat (701), on which a downward pressing motor (702) and a guide block (704) are arranged, a slide groove is arranged in the guide block (704), a vertical downward pressing slide bar (703) is installed in the slide groove, the downward pressing slide bar (703) and the downward pressing motor (702) are driven by gears, and a pressing plate (705) is arranged at the bottom of the downward pressing slide bar (703).

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