Hexagonal bag making machine

Abstract

The invention relates to the field of hexagonal paper bag production, in particular to a hexagonal bag making machine. The hexagonal bag making machine comprises a discharging base and a collecting table, and an indentation die cutting base, a punching die cutting base, a double-layer edge rubber base, a forming template base, a paper pulling base, a handle die cutting base, a windowing die cutting base and a main machine are sequentially arranged between the discharging base and the collecting table with the discharging base as the starting point. A punching waste discharge mechanism is further arranged on one side of the punching die cutting base, a cutting waste discharge mechanism is arranged on one side of the handle die cutting base and one side of the windowing die cutting base, auxiliary cleaning mechanisms are further arranged on the handle die cutting base and the windowing die cutting base, and the auxiliary cleaning mechanisms correspond to feeding ports of the cutting waste discharge mechanism. According to the hexagonal bag making machine provided by the invention, hexagonal paper bags are produced in a targeted manner, so that the hexagonal bag making machine is more convenient to use in daily life and can be better matched with a packaging machine to carry out packaging operation, and meanwhile, the hexagonal bag making machine is more efficient in production of the hexagonal paper bags.

Description

Technical Field

[0001] The invention relates to the field of hexagonal paper bag production, in particular to a hexagonal bag making machine. Background Art

[0002] Bag materials that contain some paper can be collectively called paper bags.

[0003] For ordinary paper bags, there are certain shortcomings when using them:

[0004] Ordinary paper bags are not convenient to be packaged with automatic packaging machines; they consume more human resources during use; when used in batches, they can only be packaged in a single way (manual packaging), which is not competitive in the market; and for the production of hexagonal paper bags, traditional equipment has low production efficiency and the quality of the produced paper bags is not high. Therefore, a bag making machine that can produce hexagonal paper bags is needed to solve this problem. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a hexagonal bag making machine.

[0006] The hexagonal bag making machine provided by the present invention comprises a material discharging seat and a material receiving table, between which a creasing die-cutting seat, a punching die-cutting seat, a double-layer edge glue seat, a forming template seat, a paper pulling seat, a handle die-cutting seat, a window die-cutting seat and a main machine are sequentially arranged with the material discharging seat as a starting point;

[0007] A punching waste discharge mechanism is also provided on one side of the punching die-cutting seat, and a cutting waste discharge mechanism is provided on one side of the handle die-cutting seat and the window die-cutting seat, and the punching waste discharge mechanism and the cutting waste discharge mechanism have the same structure, and an auxiliary cleaning mechanism is also provided on the handle die-cutting seat and the window die-cutting seat, and the auxiliary cleaning mechanism corresponds to the feed port of the cutting waste discharge mechanism;

[0008] The main machine includes a main machine cover, and a transmission unit and a processing unit are installed inside the main machine cover. The transmission unit includes a paper pulling wheel mechanism, a paper tube guide mechanism, a drum wheel transmission mechanism, a knife insertion mechanism and a bottom closing transmission mechanism, and the processing unit includes a bottom opening mechanism, a bottom glue mechanism, a material receiving table and a bottom closing mechanism. The transmission unit and the processing unit are both arranged with one end close to the material discharge seat as the starting point, and the unloading end of the bottom closing transmission mechanism is corresponding to the loading end of the material receiving table in sequence.

[0009] Preferably, the unloading seat comprises an unloading seat protective cover, an unloading seat air expansion shaft assembly is arranged inside the unloading seat protective cover, and the unloading seat protective cover is also provided with an unloading seat deviation correction frame close to the indentation die-cutting seat.

[0010] Preferably, the double-layer edge glue seat includes a double-layer edge glue seat protective cover, and multiple groups of aluminum guide rollers close to the discharge seat correction frame for receiving and transporting paper bags are arranged inside the double-layer edge glue seat protective cover, a longitudinal knife adjustment rod is arranged above the aluminum guide roller, and multiple longitudinal knives are arranged on the longitudinal knife adjustment rod, and a longitudinal knife adjustment rod servo motor is also installed on the double-layer edge glue seat protective cover, the longitudinal knife adjustment rod servo motor is connected to the longitudinal knife adjustment rod through a longitudinal knife adjustment piece, and drives the longitudinal knife adjustment rod on which the longitudinal knife is installed to rotate a certain angle in the vertical direction, and a glue gun assembly corresponding to the aluminum guide roller and a glue gun adjustment piece driving the glue gun assembly to move laterally are also arranged inside the double-layer edge glue seat protective cover, as well as a swing roller away from the discharge seat correction frame and a swing roller adjustment piece driving the swing roller to rotate in the vertical direction.

[0011] Preferably, the forming template seat includes a forming template seat cover, a horizontal template is arranged inside the forming template seat cover, and the forming template seat cover is also provided with a forming template articulated roller assembly, a forming template guide rod assembly and a forming template pressure wheel assembly that cooperate with the template to guide the paper. The forming template pressure wheel assembly is installed on a forming template pressure wheel cylinder adjusting member, and the forming template pressure wheel assembly is driven by the forming template pressure wheel cylinder adjusting member to move in a direction perpendicular to the template to change the pressure of the forming template pressure wheel assembly on the paper.

[0012] Preferably, the paper pulling seat includes an outer frame, on which two parallel first paper feeding guide wheels are arranged, a gap for passing paper is formed between the two first paper feeding guide wheels, and a paper feeding guide wheel adjustment member for adjusting the size of the gap is also provided, and a paper pulling seat adjusting cylinder is also installed on the outer frame, and a lifting and lowering adjustable paper pulling wheel is provided at the output end of the paper pulling seat adjusting cylinder, and a paper pulling seat servo motor is provided on the outer frame which is connected to the paper pulling wheel through a paper pulling seat transmission gear.

[0013] Preferably, the cutting waste discharge mechanism comprises a waste discharge fan fixed on the handle die-cutting seat and the window die-cutting seat, the air inlet end of the waste discharge fan has a waste suction duct, and the air outlet end has a waste discharge duct;

[0014] Two air shafts are arranged at positions corresponding to the exhaust air ducts, and an air shaft servo motor is connected to the air shaft through an air shaft transmission gear. Air shaft adjustment parts and air shaft pneumatic adjustment parts are arranged at both ends of the air shaft to change the distance between the two air shafts, the blowing time and the blowing position.

[0015] Preferably, the paper pulling wheel mechanism comprises two parallel second paper feeding guide wheels, and an upper paper pulling wheel and a lower paper pulling wheel are arranged on one side of the second paper feeding guide wheel; a paper pulling wheel adjusting cylinder fixed on the main body cover is arranged at both ends of the upper paper pulling wheel, and the paper pulling wheel adjusting cylinder is used to drive the upper paper pulling wheel to move in the vertical direction to change the distance between the upper paper pulling wheel and the lower paper pulling wheel; a lower paper pulling wheel servo motor fixed on the main body cover and driving the rotation of the lower paper pulling wheel is arranged at one end of the lower paper pulling wheel, and the upper paper pulling wheel is driven to rotate by the paper pulling wheel transmission gear, and a paper pulling wheel transmission synchronous belt pulley and a paper pulling wheel synchronous belt are arranged at the other end of the lower paper pulling wheel;

[0016] The paper roll guide mechanism comprises a lower transmission wheel synchronous pulley, which is connected to the paper pulling wheel synchronous belt and the paper pulling wheel transmission synchronous pulley through a paper pulling wheel synchronous belt, a knife seat is fixed on the main machine cover, a lower cutter is fixed on the upper part of the knife seat, a cutter shaft is arranged above the knife seat, an upper cutter is installed on the cutter shaft, a cutter shaft servo motor fixed on the main machine cover and driving the cutter shaft to rotate is arranged at one end of the cutter shaft, a transmission cam is fixed on the cutter shaft, a cam follower wheel fixing rod is abutted on the transmission cam, an eccentric gear is synchronously connected on the cam follower wheel fixing rod, a transmission shaft transmission bevel gear and a transmission rubber wheel are installed on the transmission shaft on which the eccentric gear is installed; a paper roll guide is also arranged between the knife seat and the cutter shaft;

[0017] The paper roll guide mechanism also includes a lower conveying pressure wheel and an upper conveying pressure wheel located above the lower conveying pressure wheel, one end of the lower conveying pressure wheel is provided with an upper and lower conveying wheel servo motor fixed to the main body cover, the lower conveying wheel servo motor is connected to the lower conveying pressure wheel through a lower transmission gear, a pressure wheel shaft transmission gear is also provided between the lower conveying pressure wheel and the upper conveying pressure wheel, and an adjustment clamping ring group is provided at the end of the upper conveying pressure wheel, an adjustable conveying wheel is also provided on one side of the lower conveying pressure wheel, and the adjustable conveying wheel is driven to move synchronously through the adjustable conveying shaft transmission gear, and an adjustable conveying wheel adjusting cylinder is also installed at the end of the adjustable conveying wheel;

[0018] The drum wheel transmission mechanism includes a large drum wheel, a fixed shaft is passed through the inside of the large drum wheel, a large drum wheel clamp and a large drum wheel cam group for controlling the opening of the large drum wheel clamp are provided on the large drum wheel, a drum wheel gear is provided at one end of the shaft, a large drum wheel servo motor is provided near the position of the drum wheel gear, a servo motor transmission synchronous pulley is provided at the output end and the side of the output end of the large drum wheel servo motor, and the two servo motor transmission synchronous pulleys are connected by a servo motor transmission synchronous belt, an intermediate shaft is provided on the other side of the servo motor transmission synchronous pulley, a transfer synchronous pulley is connected between the intermediate shaft and one of the servo motor transmission synchronous pulleys, a drum wheel linkage gear meshing with the drum wheel gear is also fixed on the intermediate shaft, a drum wheel linkage cam and a cam action plate abutting against the drum wheel linkage cam are fixed at the other end of the intermediate shaft, and a cam action cylinder is also provided;

[0019] A large drum wheel adjustment hand wheel is also provided at a position corresponding to the large drum wheel servo motor, and the large drum wheel adjustment hand wheel is connected to a hand wheel transmission gear, and the hand wheel transmission gear is linked to the drum wheel gear on the intermediate shaft

[0020] The inserting knife mechanism includes an inserting knife, and the inserting knife can be inserted into the inside of the large drum wheel fixture;

[0021] The bottom-closing rear conveying mechanism is connected to the material receiving platform and is used to convey the paper bags to the material receiving platform.

[0022] Preferably, the bottom opening mechanism comprises a bottom opening transmission gear, which is connected to the drum gear in a transmission manner, a bottom opening conveying disc, a bottom opening suction cup and a bottom opening adjusting member are connected to a cylinder shaft on one side of the bottom opening mechanism, and a paper tube stripper is further provided below the bottom opening conveying disc and the bottom opening suction cup;

[0023] The bottom opening mechanism further comprises a bottom opening center guide plate and a bottom opening center guide plate adjusting member, a bag bottom folding device and a bag bottom folding device adjusting member are arranged on one side of the bottom opening center guide plate, a bottom opening transmission wheel is also arranged on one side of the bottom opening center guide plate, a transmission belt is arranged on the other side of the bottom opening transmission wheel through a transmission belt adjusting group, and a transmission belt fixing rod is arranged on the other end of the transmission belt;

[0024] The bottom glue mechanism comprises a bottom glue roller, one side of the bottom glue roller is provided with a bottom glue roller, a bottom glue roller adjusting member and a bottom glue cylinder adjusting member, one end of the bottom glue roller is provided with a bottom glue roller transmission wheel, one end of the bottom glue roller is provided with a bottom glue roller transmission wheel, and a bottom glue disc is provided below the bottom glue roller;

[0025] The bottom closing mechanism is used to close the bottom of the bag.

[0026] Preferably, the collecting platform includes a collecting platform cover, a paper bag conveyor belt is arranged on one side of the collecting platform cover, a counting assembly and a collecting belt are also arranged on the upper part of the collecting platform cover, a distribution belt drum motor and a distribution belt drum are arranged inside the counting assembly, the distribution belt drum motor drives the distribution belt drum to rotate through the distribution belt drum synchronous belt, and a collecting belt motor is also provided for driving the collecting belt to move.

[0027] Compared with the related art, the hexagonal bag making machine provided by the present invention has the following beneficial effects:

[0028] The bag making machine specifically produces hexagonal paper bags, which makes it more convenient in daily use and can better cooperate with the baling machine for packaging operations. At the same time, the equipment is more efficient in the production of hexagonal paper bags, and the processed paper bags are of higher quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A structural schematic diagram of a preferred embodiment of a hexagonal bag making machine provided by the present invention;

[0030] Figure 2 The schematic diagram of the structure of the double-layer edge glue seat shown in the present invention Figure 1 ;

[0031] Figure 3 The schematic diagram of the structure of the double-layer edge glue seat shown in the present invention Figure 2 ;

[0032] Figure 4 It is a structural schematic diagram of the forming template seat shown in the present invention;

[0033] Figure 5 It is a structural schematic diagram of the paper pulling seat shown in the present invention;

[0034] Figure 6 It is a structural schematic diagram of the cutting and waste discharge mechanism shown in the present invention;

[0035] Figure 7 It is a structural schematic diagram of the auxiliary cleaning mechanism shown in the present invention;

[0036] Figure 8 A schematic diagram of the structure inside the host shown in the present invention Figure 1 ;

[0037] Fig. 9 A schematic diagram of the structure inside the host shown in the present invention Figure 2 ;

[0038] Fig.10 It is a structural schematic diagram of the paper pulling wheel mechanism shown in the present invention;

[0039] Fig.11The schematic diagram of the structure of the paper tube guide mechanism of the present invention is shown in FIG. Figure 1 ;

[0040] Fig.12 The schematic diagram of the structure of the paper tube guide mechanism of the present invention is shown in FIG. Figure 2 ;

[0041] Fig.13 The structural diagram of the drum transmission mechanism of the present invention is shown in FIG. Figure 1 ;

[0042] Fig.14 The structural diagram of the drum transmission mechanism of the present invention is shown in FIG. Figure 2 ;

[0043] Fig.15 The structural diagram of the drum transmission mechanism of the present invention is shown in FIG. Figure 3 ;

[0044] Fig.16 The schematic diagram of the structure of the bottom opening mechanism of the present invention is shown in FIG. Figure 1 ;

[0045] Fig.17 The schematic diagram of the structure of the bottom opening mechanism of the present invention is shown in FIG. Figure 2 ;

[0046] Fig.18 The schematic diagram of the structure of the bottom opening mechanism of the present invention is shown in FIG. Figure 3 ;

[0047] Fig.19 The schematic diagram of the structure of the bottom glue mechanism shown in the present invention Figure 1 ;

[0048] Fig. 20 The schematic diagram of the structure of the bottom glue mechanism shown in the present invention Figure 2 ;

[0049] Fig.21 The structural schematic diagram of the material receiving platform shown in the present invention Figure 1 ;

[0050] Fig. 22 The structural schematic diagram of the material receiving platform shown in the present invention Figure 2 .

[0051] Numbers in the figure: 1, unloading seat; 1011, unloading seat cover; 1012, unloading seat air expansion shaft assembly; 1013, unloading seat deviation correction frame;

[0052] 2. Creasing die-cutting seat; 3. Punching die-cutting seat;

[0053] 4. Double-layer edge glue seat; 41. Double-layer edge glue seat cover; 42. Aluminum guide roller; 43. Longitudinal knife; 44. Longitudinal knife adjustment rod servo motor; 45. Longitudinal knife adjustment piece; 46. Glue gun assembly; 47. Swing roller adjustment piece; 48. Swing roller; 49. Glue gun adjustment piece;

[0054] 5. Punching and waste discharge mechanism;

[0055] 6. Forming template seat; 61. Forming template seat cover; 62. Forming template articulated roller assembly; 63. Forming template guide rod assembly; 64. Forming template pressing wheel assembly; 65. Forming template pressing wheel cylinder adjustment member; 66. Template;

[0056] 7. Paper pulling seat; 71. External frame; 72. First paper feeding guide wheel; 73. Paper feeding guide wheel adjustment member; 74. Paper pulling seat servo motor; 75. Paper pulling seat transmission gear; 76. Paper pulling wheel; 77. Paper pulling seat adjustment cylinder;

[0057] 8. Handle die-cutting seat; 9. Window die-cutting seat;

[0058] 10. Cutting waste discharge mechanism; 101. Waste discharge fan; 102. Waste suction air duct; 103. Waste discharge air duct;

[0059] 11. Auxiliary cleaning mechanism; 111. Air shaft; 112. Air shaft servo motor; 113. Air shaft transmission gear; 114. Air shaft adjustment member; 115. Air shaft pneumatic adjustment member;

[0060] 12. Host; 121. Host cover;

[0061] 13. Paper pulling wheel mechanism; 131. Second paper feeding guide wheel; 132. Upper paper pulling wheel; 133. Lower paper pulling wheel; 134. Paper pulling wheel adjustment cylinder; 135. Lower paper pulling wheel servo motor; 136. Paper pulling wheel transmission gear; 137. Paper pulling wheel transmission synchronous belt wheel; 138. Paper pulling wheel synchronous belt;

[0062] 14. Paper tube guide mechanism; 141. Lower transmission wheel synchronous pulley; 142. Knife seat; 143. Cutter shaft; 144. Upper cutter; 145. Cutter shaft servo motor; 146. Transmission cam; 147. Cam follower wheel fixing rod; 148. Eccentric gear; 149. Transmission shaft transmission bevel gear; 1410. Transmission rubber wheel; 1411. Paper tube guide; 1412. Adjustable transmission shaft transmission gear; 1413. Adjustable transmission wheel; 1414. Adjustable transmission wheel regulating cylinder; 1415. Lower transmission gear; 1416. Lower transmission pressure wheel; 1417. Pressure wheel shaft transmission gear; 1418. Upper transmission pressure wheel; 1419. Adjustment clamp ring group; 1420. Lower transmission wheel servo motor;

[0063] 15. Drum transmission mechanism; 151. Large drum servo motor; 152. Servo motor transmission synchronous pulley; 153. Servo motor transmission synchronous belt; 154. Large drum adjustment hand wheel; 155. Hand wheel transmission gear; 156. Drum gear; 157. Transfer synchronous pulley; 158. Drum linkage gear; 159. Drum linkage cam; 1510. Cam action plate; 1511. Cam action cylinder; 1512. Large drum; 1513. Large drum fixture; 1514. Large drum cam group;

[0064] 16. Bottom opening mechanism; 161. Bottom opening transmission gear; 162. Bottom opening transmission plate; 163. Bottom opening suction cup; 164. Bottom opening adjustment member; 165. Paper tube stripper; 166. Bottom opening center guide plate; 167. Bag bottom folder; 168. Bottom opening center guide plate adjustment member; 169. Bag bottom folder adjustment member; 1610. Bottom opening transmission wheel; 1611. Transmission belt; 1612. Transmission belt adjustment group; 1613. Transmission belt fixing rod;

[0065] 17. Bottom glue mechanism; 171. Bottom glue roller; 172. Bottom glue roller; 173. Bottom glue roller adjustment member; 174. Bottom glue cylinder adjustment member; 175. Bottom glue plate; 176. Bottom glue roller transmission wheel; 177. Bottom glue roller transmission wheel;

[0066] 18. Material receiving platform; 181. Paper bag conveyor belt; 182. Material receiving platform cover; 183. Counting assembly; 184. Material receiving belt; 185. Distribution belt drum motor; 186. Distribution belt drum synchronous belt; 187. Distribution belt drum; 188. Material receiving belt motor;

[0067] 19. Knife inserting mechanism; 20. Bottom closing mechanism; 21. Transmission mechanism after bottom closing. DETAILED DESCRIPTION

[0068] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0069] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0070] See also Figures 1 to 22 The hexagonal bag making machine provided by the embodiment of the present invention comprises a material discharging seat 1 and a material receiving platform 18. Between the material discharging seat 1 and the material receiving platform 18, the material discharging seat 1 is used as a starting point, and an indentation die-cutting seat 2, a punching die-cutting seat 3, a double-layer edge glue seat 4, a forming template seat 6, a paper pulling seat 7, a handle die-cutting seat 8, a window die-cutting seat 9 and a main machine 12 are sequentially arranged;

[0071] A punching waste discharge mechanism 5 is also provided on one side of the punching die-cutting seat 3, and a cutting waste discharge mechanism 10 is provided on one side of the handle die-cutting seat 8 and the window die-cutting seat 9, and the punching waste discharge mechanism 5 and the cutting waste discharge mechanism 10 have the same structure, and an auxiliary cleaning mechanism 11 is also provided on the handle die-cutting seat 8 and the window die-cutting seat 9, and the auxiliary cleaning mechanism 11 corresponds to the feed port of the cutting waste discharge mechanism 10;

[0072] The main machine 12 includes a main machine cover 121, inside which a transmission unit and a processing unit are installed. The transmission unit includes a paper pulling wheel mechanism 13, a paper tube guide mechanism 14, a drum wheel transmission mechanism 15, a knife insertion mechanism 19 and a bottom closing transmission mechanism 21, and the processing unit includes a bottom opening mechanism 16, a bottom glue mechanism 17, a material receiving table 18 and a bottom closing mechanism 20. Both the transmission unit and the processing unit are arranged with one end close to the unloading seat 1 as the starting point, and the unloading end of the bottom closing transmission mechanism 21 corresponds to the loading end of the material receiving table 18 in sequence.

[0073] It should be noted that the device is a production line for producing hexagonal paper bags. The production line integrates conveying, creasing, cutting, opening and sealing, thereby achieving efficient production of hexagonal paper bags and being more conducive to packaging operations in daily life.

[0074] In the embodiments of the present invention, please refer to Figure 1 The unloading seat 1 includes an unloading seat protective cover 1011, and an unloading seat air expansion shaft assembly 1012 is arranged inside the unloading seat protective cover 1011. The unloading seat protective cover 1011 is also provided with an unloading seat correction frame 1013 close to the creasing and die-cutting seat 2.

[0075] It should be noted that: for the unloading seat 1, the unloading seat air expansion shaft assembly 1012 inside it is used to fix the raw material paper roll. While the machine is running, the paper is transported forward at a set speed until the paper enters the unloading seat correction frame 1013, and the unloading seat correction frame 1013 is used for stable transmission.

[0076] In the embodiments of the present invention, please refer to Figure 2 and Figure 3The double-layer edge glue seat 4 includes a double-layer edge glue seat protective cover 41, and multiple groups of aluminum guide rollers 42 close to the discharge seat correction frame 1013 and used for receiving and transporting paper bags are arranged inside the double-layer edge glue seat protective cover 41. A longitudinal knife adjustment rod is arranged above the aluminum guide roller 42, and multiple longitudinal knives 43 are arranged on the longitudinal knife adjustment rod. A longitudinal knife adjustment rod servo motor 44 is also installed on the double-layer edge glue seat protective cover 41. The longitudinal knife adjustment rod servo motor 44 is connected to the longitudinal knife adjustment rod through a longitudinal knife adjustment member 45, and drives the longitudinal knife adjustment rod on which the longitudinal knife 43 is installed to rotate a certain angle in the vertical direction. A glue gun assembly 46 corresponding to the aluminum guide roller 42 and a glue gun adjustment member 49 for driving the glue gun assembly 46 to move horizontally are also arranged inside the double-layer edge glue seat protective cover 41, as well as a swing roller 48 away from the discharge seat correction frame 1013 and a swing roller adjustment member 47 for driving the swing roller 48 to rotate in the vertical direction.

[0077] It should be noted that: for the double-layer edge glue seat 4, it is used to apply glue to the paper bag, the aluminum guide roller 42 is used to receive the paper, and the longitudinal knife 43 is used to cut a notch on the paper to facilitate subsequent folding. At the same time, the glue gun assembly 46 is used to apply glue, and finally the paper is output through the swing roller 48.

[0078] In the embodiments of the present invention, please refer to Figure 4 The forming template seat 6 includes a forming template seat cover 61, a horizontal template 66 is arranged inside the forming template seat cover 61, and the forming template seat cover 61 is also provided with a forming template articulated roller assembly 62, a forming template guide rod assembly 63 and a forming template pressure wheel assembly 64 that cooperate with the template 66 to guide the paper. The forming template pressure wheel assembly 64 is installed on the forming template pressure wheel cylinder adjustment member 65, and the forming template pressure wheel assembly 64 is driven by the forming template pressure wheel cylinder adjustment member 65 to move in a direction perpendicular to the template 66 to change the pressure of the forming template pressure wheel assembly 64 on the paper.

[0079] It should be noted that: the forming template seat 6 can apply pressure to the paper so that the paper is transported backward according to a specific shape, that is, the paper bag is formed in this way.

[0080] In the embodiments of the present invention, please refer to Figure 5 The paper pulling seat 7 includes an outer frame 71, on which two parallel first paper feeding guide wheels 72 are arranged, a gap for passing paper is formed between the two first paper feeding guide wheels 72, and a paper feeding guide wheel adjusting member 73 for adjusting the size of the gap is also arranged, and a paper pulling seat adjusting cylinder 77 is also installed on the outer frame 71, and an output end of the paper pulling seat adjusting cylinder 77 is provided with a lifting and lowering adjustable paper pulling wheel 76, and a paper pulling seat servo motor 74 is arranged on the outer frame 71 which is connected to the paper pulling wheel 76 through a paper pulling seat transmission gear 75.

[0081] It should be noted that the paper pulling seat 7 belongs to a conveying mechanism and is used for stably conveying paper bags.

[0082] In the embodiments of the present invention, please refer to Figure 6 The waste cutting and exhausting mechanism 10 comprises a waste exhausting fan 101 fixed on the handle die cutting seat 8 and the window die cutting seat 9, the air inlet end of the waste exhausting fan 101 has a waste suction air duct 102, and the air outlet end has a waste exhausting air duct 103;

[0083] Two air shafts 111 and an air shaft servo motor 112 connected to the air shaft 111 through an air shaft transmission gear 113 are arranged at the positions corresponding to the exhaust air duct 103. Air shaft adjustment parts 114 and air shaft pneumatic adjustment parts 115 are arranged at both ends of the air shaft 111 for changing the spacing between the two air shafts 111, the blowing time and the blowing position.

[0084] It should be noted that the cutting waste discharge mechanism 10 and the punching waste discharge mechanism 5 are both used to process the cut debris and realize the centralized collection of the debris to facilitate subsequent processing. At the same time, an auxiliary cleaning mechanism 11 is added, which can make the shredded paper float through the action of airflow, thereby making it more convenient for the waste suction duct 102 to collect the debris.

[0085] In the embodiments of the present invention, please refer to Figures 8 to 20 The paper pulling wheel mechanism 13 includes two parallel second paper feeding guide wheels 131, and an upper paper pulling wheel 132 and a lower paper pulling wheel 133 are arranged on one side of the second paper feeding guide wheel 131. A paper pulling wheel adjusting cylinder 134 fixed on the main body cover 121 is arranged at both ends of the upper paper pulling wheel 132, and the paper pulling wheel adjusting cylinder 134 is used to drive the upper paper pulling wheel 132 to move in the vertical direction to change the distance between the upper paper pulling wheel 132 and the lower paper pulling wheel 133; a lower paper pulling wheel servo motor 135 fixed on the main body cover 121 and driving it to rotate is arranged at one end of the lower paper pulling wheel 133, and the upper paper pulling wheel 132 is driven to rotate by the paper pulling wheel transmission gear 136, and a paper pulling wheel transmission synchronous belt wheel 137 and a paper pulling wheel synchronous belt 138 are arranged at the other end of the lower paper pulling wheel 133;

[0086] The paper tube guide mechanism 14 includes a lower transmission wheel synchronous pulley 141, which is connected to the paper pulling wheel synchronous belt 138 and the paper pulling wheel transmission synchronous pulley 137 through transmission. A knife seat 142 is also fixed on the main machine cover 121, and a lower cutter is fixed on the upper part of the knife seat 142. A cutter shaft 143 is arranged above the knife seat 142, and an upper cutter 144 is installed on the cutter shaft 143. One end of the cutter shaft 143 is also provided with a fixed on the main machine cover 121. A cutter shaft servo motor 145 is driven to rotate, a transmission cam 146 is fixed on the cutter shaft 143, a cam follower wheel fixing rod 147 is abutted on the transmission cam 146, an eccentric gear 148 is synchronously connected to the cam follower wheel fixing rod 147, a transmission shaft transmission bevel gear 149 and a transmission rubber wheel 1410 are installed on the transmission shaft on which the eccentric gear 148 is installed; a paper roll guide plate 1411 is also arranged between the cutter seat 142 and the cutter shaft 143;

[0087] The paper roll guide mechanism 14 also includes a lower transmission pressure wheel 1416 and an upper transmission pressure wheel 1418 located above the lower transmission pressure wheel 1416. An upper and lower transmission wheel servo motor 1420 fixed to the main machine cover 121 is provided at one end of the lower transmission pressure wheel 1416. The lower transmission wheel servo motor 1420 is connected to the lower transmission pressure wheel 1416 through a lower transmission gear 1415. A pressure wheel shaft transmission gear 1417 is also provided between the lower transmission pressure wheel 1416 and the upper transmission pressure wheel 1418. An adjustment clamp ring group 1419 is provided at the end of the upper transmission pressure wheel 1418. An adjustable transmission wheel 1413 is also provided on one side of the lower transmission pressure wheel 1416, and the adjustable transmission wheel 1413 is driven to move synchronously through the adjustable transmission shaft transmission gear 1412. An adjustable transmission wheel adjusting cylinder 1414 is also installed at the end of the adjustable transmission wheel 1413.

[0088] The drum transmission mechanism 15 includes a large drum 1512, a fixed shaft is inserted into the large drum 1512, a large drum clamp 1513 and a large drum cam group 1514 for controlling the opening of the large drum clamp 1513 are provided on the large drum 1512, a drum gear 156 is provided at one end of the shaft, a large drum servo motor 151 is provided near the drum gear 156, and a servo motor transmission synchronous belt pulley 152 is provided at the output end and the side of the output end of the large drum servo motor 151, and the two servo motor transmission synchronous belt pulleys 152 are provided. The wheels 152 are connected by a servo motor drive synchronous belt 153, and an intermediate shaft is provided on the other side of the servo motor drive synchronous belt wheel 152. A transfer synchronous belt wheel 157 is connected between the intermediate shaft and one of the servo motor drive synchronous belt wheels 152. A drum linkage gear 158 meshing with the drum gear 156 is also fixed on the intermediate shaft. A drum linkage cam 159 and a cam action plate 1510 abutting against the drum linkage cam 159 are fixed on the other end of the intermediate shaft, and a cam action cylinder 1511 is also provided.

[0089] A large drum wheel adjustment hand wheel 154 is also provided at the position corresponding to the large drum wheel servo motor 151, and the large drum wheel adjustment hand wheel 154 is connected to a hand wheel transmission gear 155, and the hand wheel transmission gear 155 is linked to the drum wheel gear 158 on the intermediate shaft.

[0090] The inserting knife mechanism 19 includes an inserting knife, which can be inserted into the inside of the large drum wheel fixture 1513;

[0091] After the bottom is closed, the conveying mechanism 21 is connected to the receiving platform 18 and is used to convey the paper bags to the receiving platform 18.

[0092] At the same time, the bottom opening mechanism 16 includes a bottom opening transmission gear 161, which is in transmission connection with the drum gear 156. A bottom opening transmission disc 162, a bottom opening suction cup 163 and a bottom opening adjustment member 164 are connected to a cylinder shaft on one side of the bottom opening mechanism 16. A paper tube stripper 165 is also provided below the bottom opening transmission disc 162 and the bottom opening suction cup 163.

[0093] The bottom opening mechanism 16 further includes a bottom opening center guide plate 166 and a bottom opening center guide plate adjusting member 168. A bag bottom folding device 167 and a bag bottom folding device adjusting member 169 are provided on one side of the bottom opening center guide plate 166. A bottom opening transmission wheel 1610 is also provided on one side of the bottom opening center guide plate 166. A transmission belt 1611 is provided on the other side of the bottom opening transmission wheel 1610 through a transmission belt adjusting group 1612. A transmission belt fixing rod 1613 is provided on the other end of the transmission belt 1611.

[0094] The bottom glue mechanism 17 includes a bottom glue gluing roller 171, a bottom glue roller 172, a bottom glue roller adjusting member 173 and a bottom glue cylinder adjusting member 174 are arranged on one side of the bottom glue gluing roller 171, a bottom glue gluing roller transmission wheel 176 is arranged at one end of the bottom glue gluing roller 171, a bottom glue roller transmission wheel 177 is arranged at one end of the bottom glue roller 172, and a bottom glue plate 175 is arranged below the bottom glue roller 172;

[0095] The bottom closing mechanism 20 is used to close the bottom of the bag.

[0096] It should be noted that: the paper bag is conveyed to the paper pulling wheel mechanism 13, first passes through the paper feeding guide wheel, and the pressure of the paper feeding guide wheel on the paper bag is adjusted by adjusting the paper feeding guide wheel adjusting member 73. After the bag is smoothed, the paper pulling wheel 133 is pulled down to convey the paper bag to the paper tube guide plate mechanism 14. At this time, the plastic bag is transported on the paper tube guide plate 1411. The cutter shaft 143 rotates synchronously. The upper cutter 144 on the cutter shaft 143 rotates synchronously under the drive of the cutter shaft 143 to cooperate with the lower cutter to cut the paper bag. The length of each paper bag can be adjusted by adjusting the speed of the cutter shaft 143. The conveying rubber wheel 1410 will convey the cut paper bag. The position of the conveying rubber wheel 1410 is continuously changed by the conveying cam 146, the cam follower wheel fixing rod 147 and the eccentric gear 148, so that the conveying rubber wheel 1410 and the paper bag in transit have a speed difference, so that the previous paper bag and the next paper bag have a speed difference, so that the paper bags are spaced apart. The paper bag is then transferred to the adjustable conveyor wheel, which has a different operating speed from the previous component, further increasing the distance between the paper bags. At this time, the paper bag is transferred to the bottom opening mechanism 16, and the paper tube peeler 165 will smoothly deliver the paper bag to the drum wheel. The bottom opening knife inserts the paper bag into the drum wheel clamp, and the clamp will clamp the paper bag synchronously. At a specific position, the bottom opening suction cup 163 will absorb one end of the paper bag, assisting the bottom folding device 167 and the bottom opening center guide plate 166 to open the bottom. At a specific position, the suction cup will release the paper bag. The absorption and release are controlled by the cam-actuated cylinder, which can be controlled by adjusting the drum wheel linkage cam 159. When making paper bags of different specifications, the appropriate bottom folding device 167 can be replaced, and the bottom folding device 167 and the bottom opening center guide plate 166 can both be adjusted in position. After the bottom opening is completed, the bottom opening conveying wheel 1610 will assist the large drum wheel 1512 in conveying the paper bag, and convey the paper bag to the gluing position of the bottom glue mechanism 17 for gluing. The bottom glue plate 175 will place an appropriate amount of glue, and the two bottom glue rollers 172 will rotate and cooperate to transfer the glue to the bottom glue roller 171. The bottom glue roller adjustment member 173 can be adjusted to adjust the relative position of the first bottom glue roller 172 and the second bottom glue roller 172, so as to adjust the amount of glue. After the bottom glue is applied, the conveyor belt 1611 will escort the paper bag for transportation. The paper bag will then be transmitted to the knife inserting mechanism 19, which will insert the paper bag with the bottom opened into the large drum wheel clamp 1513. The paper bag will then be transmitted to the bottom closing mechanism 20. The bottom closing mechanism 20 and the large drum wheel 1512 will move synchronously to close the bottom of the plastic bag with the bottom opened. The glue previously applied to the bottom glue mechanism 17 will stick the bottom of the paper bag. The distance between the gears of the bottom closing mechanism 20 can be adjusted to adjust the bottom closing time.

[0097] In the embodiments of the present invention, please refer to Fig.21 and Fig. 22The receiving table 18 includes a receiving table cover 182, a paper bag conveyor belt 181 is arranged on one side of the receiving table cover 182, a counting assembly 183 and a receiving belt 184 are also arranged on the upper part of the receiving table cover 182, a distribution belt drum motor 185 and a distribution belt drum 187 are arranged inside the counting assembly 183, the distribution belt drum motor 185 drives the distribution belt drum 187 to rotate through the distribution belt drum synchronous belt 186, and a receiving belt motor 188 is also arranged to drive the receiving belt 184 to move.

[0098] It should be noted that: after the bottom is closed, the paper bag is peeled off from the big drum 1512 by the rear-bottom-closed conveying mechanism 21 and conveyed to the paper bag conveying belt 181 of the receiving table 18, the distribution belt drum motor 185 drives the distribution belt drum 187 to rotate through the distribution belt drum synchronous belt 186, and the distribution belt drum 187 drives the paper bag conveying belt 181 to move, and the paper bag is conveyed to the receiving belt 184, and the receiving belt motor 188 drives the receiving belt 184 to move, and the finished paper bags are conveyed together.

[0099] The specific use process of the device is as follows:

[0100] The raw material paper is fixed on the pneumatic shaft mechanism, and the pneumatic shaft rotates to transport the paper outward. The deviation correction frame of the material discharge seat 1 will adjust the tension of the paper and stably transport the paper to the creasing die-cutting seat 2. The creasing die-cutting seat 2 will press the paper into a creasing for easy folding. After creasing, the paper is conveyed to the punching die-cutting seat 3 to punch holes in the paper. The waste paper left after the punching will be sucked away by the punching waste discharge mechanism 5. The paper is then conveyed to the double-layer edge glue seat 4. You can choose the path of the paper according to your needs. You can pass the paper from the second layer or the first layer. The longitudinal knife 43 will cut two cuts on the paper. You can choose whether to use the longitudinal knife 43 according to your needs. The principle here is written according to the use of the longitudinal knife 43. The longitudinal knife adjustment part 45 can be used to accurately control the position and length of the longitudinal knife 43 on the paper so that the position of the cut is just at the bonding point of the bottom of the bag. After the cutting edge is completed, the paper is transferred to the gluing position of the glue gun assembly 46. The gluing position can be adjusted by the gluing assembly adjustment member. An appropriate amount of glue is pre-coated on the inner side where the two sides of the paper overlap, and the paper is bonded together after the two sides of the forming template seat 6 are merged. After the paper is coated with glue, it is transferred to the forming template seat 6 through the swing roller 48. The swing roller adjustment member 47 can adjust the angle position of the swing roller 48 to make the paper transmission smoother. The paper passes through the forming template articulated roller assembly 62. The forming template articulated roller assembly 62 provides a guiding effect for the paper and transfers the paper to the template 66 according to a specific shape. The height of the template 66 can be adjusted by adjusting the forming template height adjustment member to make the paper transmission smoother. When making paper bags of different widths, you can choose to replace different templates 66 or forming template articulated roller assemblies 62. The template 66 is the key to determine the width of the paper bag. The width of the bag made by different templates 66 is also different. The paper will be transmitted on the template 66. The forming template pressure wheel assembly 64 and the forming template guide rod assembly 63 will guide and assist. The forming template pressure wheel assembly 64 adjusts the guiding pressure on the paper by adjusting the forming template pressure wheel cylinder adjustment member 65, and cooperates with each other to make the paper into the prototype of the paper bag. At this time, the paper bag will be transmitted to the paper pulling seat 7, first through the paper feeding guide wheel, and adjust the paper feeding guide wheel adjustment member 73 to adjust the pressure of the first paper feeding guide wheel 72 on the paper bag. After the bag is smoothed, the paper pulling wheel 76 will transmit the bag to the handle die cutting seat 8. The handle die cutting will cut off the oblique openings on both sides of the bag mouth, and the cut waste paper will be sucked away by the waste discharge mechanism. After the handle is cut, the bag comes to the window die-cutting seat 9, which will cut off a layer of paper from the bag mouth of the paper bag to make it a single-layer bag mouth. After cutting, the bag will be conveyed to the air shaft 111, and the air shaft adjustment member 114 adjusts the distance between the air shaft 111 and the paper. The air shaft pneumatic adjustment member 115 adjusts the blowing time and the position of the paper blowing of the air shaft 111 to blow up the waste paper cut off in front, so that it will be sucked away by the waste discharge mechanism. The waste discharge mechanism and the punching waste discharge mechanism 5 will suck the waste paper from the machine, and then send the waste paper to the designated position in a unified manner to prevent the waste paper from flying around.After the waste paper is sucked, the paper bag is transferred to the paper pulling wheel mechanism 13, and first passes through the paper feeding guide wheel. The paper feeding guide wheel adjusting member 73 is adjusted to adjust the pressure of the paper feeding guide wheel on the paper bag. After the bag is smoothed, the paper pulling wheel 133 is lowered to transfer the paper bag to the paper tube guide plate mechanism 14. At this time, the plastic bag is transported on the paper tube guide plate 1411. The cutter shaft 143 rotates synchronously. The upper cutter 144 on the cutter shaft 143 rotates synchronously under the drive of the cutter shaft 143 to cooperate with the lower cutter to cut the paper bag. The length of each paper bag can be adjusted by adjusting the speed of the cutter shaft 143. The conveying rubber wheel 1410 will transport the cut paper bag. The position of the conveying rubber wheel 1410 is continuously changed through the conveying cam 146, the cam follower wheel fixing rod 147 and the eccentric gear 148, so that the conveying rubber wheel 1410 and the paper bag in transportation have a speed difference, so that the previous paper bag and the next paper bag have a speed difference, so that the paper bags are spaced apart. The paper bag is then transferred to the adjustable conveyor wheel, which has a different operating speed from the previous component, further increasing the distance between the paper bags. At this time, the paper bag is transferred to the bottom opening mechanism 16, and the paper tube peeler 165 will smoothly deliver the paper bag to the drum wheel. The bottom opening knife inserts the paper bag into the drum wheel clamp, and the clamp will clamp the paper bag synchronously. At a specific position, the bottom opening suction cup 163 will absorb one end of the paper bag, assisting the bottom folding device 167 and the bottom opening center guide plate 166 to open the bottom. At a specific position, the suction cup will release the paper bag. The absorption and release are controlled by the cam-actuated cylinder, which can be controlled by adjusting the drum wheel linkage cam 159. When making paper bags of different specifications, the appropriate bottom folding device 167 can be replaced, and the bottom folding device 167 and the bottom opening center guide plate 166 can both be adjusted in position. After the bottom opening is completed, the bottom opening conveying wheel 1610 will assist the large drum wheel 1512 in conveying the paper bag, and convey the paper bag to the gluing position of the bottom glue mechanism 17 for gluing. The bottom glue plate 175 will place an appropriate amount of glue, and the two bottom glue rollers 172 will rotate and cooperate to transfer the glue to the bottom glue roller 171. The bottom glue roller adjustment member 173 can be adjusted to adjust the relative position of the first bottom glue roller 172 and the second bottom glue roller 172, so as to adjust the amount of glue. After the bottom glue is applied, the conveyor belt 1611 will escort the paper bag for transportation. The paper bag will then be transmitted to the knife inserting mechanism 19, which will insert the paper bag with the bottom opened into the large drum wheel clamp 1513. The paper bag will then be transmitted to the bottom closing mechanism 20. The bottom closing mechanism 20 and the large drum wheel 1512 will move synchronously to close the bottom of the plastic bag with the bottom opened. The glue previously applied to the bottom glue mechanism 17 will stick the bottom of the paper bag. The distance between the gears of the bottom closing mechanism 20 can be adjusted to adjust the bottom closing time.After the bottom is closed, the paper bag is peeled off from the big drum 1512 by the rear bottom-closing conveying mechanism 21 and conveyed to the paper bag conveying belt 181 of the receiving platform 18. The distribution belt drum motor 185 drives the distribution belt drum 187 to rotate through the distribution belt drum synchronous belt 186. The distribution belt drum 187 drives the paper bag conveying belt 181 to move, and the paper bag is conveyed to the receiving belt 184. The receiving belt motor 188 drives the receiving belt 184 to move, and the finished paper bags are conveyed together.

[0101] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A hexagonal bag making machine, comprising a material discharging seat (1) and a material receiving platform (18), wherein an indentation die cutting seat (2), a punching die cutting seat (3), a double-layer edge glue seat (4), a forming template seat (6), a paper pulling seat (7), a handle die cutting seat (8), a window die cutting seat (9) and a main machine (12) are sequentially arranged between the material discharging seat (1) and the material receiving platform (18), with the material discharging seat (1) as the starting point, and characterized in that: A punching waste discharge mechanism (5) is also provided on one side of the punching die-cutting seat (3), and a cutting waste discharge mechanism (10) is provided on one side of the handle die-cutting seat (8) and the window die-cutting seat (9), and the punching waste discharge mechanism (5) and the cutting waste discharge mechanism (10) have the same structure, and an auxiliary cleaning mechanism (11) is also provided on the handle die-cutting seat (8) and the window die-cutting seat (9), and the auxiliary cleaning mechanism (11) corresponds to the feed port of the cutting waste discharge mechanism (10); The main machine (12) comprises a main machine cover (121), and a transmission unit and a processing unit are installed inside the main machine cover (121). The transmission unit comprises a paper pulling wheel mechanism (13), a paper tube guide plate mechanism (14), a drum wheel transmission mechanism (15), a knife insertion mechanism (19) and a bottom closing transmission mechanism (21), and the processing unit comprises a bottom opening mechanism (16), a bottom glue mechanism (17), a material receiving platform (18) and a bottom closing mechanism (20). The transmission unit and the processing unit are both arranged with one end close to the material discharge seat (1) as a starting point, and the unloading end of the bottom closing transmission mechanism (21) corresponds to the loading end of the material receiving platform (18) in sequence.

2. The hexagonal bag making machine according to claim 1, characterized in that: The material discharging seat (1) comprises a material discharging seat protective cover (1011), a material discharging seat air expansion shaft assembly (1012) is arranged inside the material discharging seat protective cover (1011), and the material discharging seat protective cover (1011) is also provided with a material discharging seat deviation correction frame (1013) close to the indentation die-cutting seat (2).

3. The hexagonal bag making machine according to claim 1, characterized in that: The double-layer edge glue seat (4) comprises a double-layer edge glue seat protective cover (41), wherein a plurality of groups of aluminum guide rollers (42) close to the unloading seat deviation correction frame (1013) and used for receiving and transporting paper bags are arranged inside the double-layer edge glue seat protective cover (41), a longitudinal knife adjustment rod is arranged above the aluminum guide roller (42), and a plurality of longitudinal knives (43) are arranged on the longitudinal knife adjustment rod, and a longitudinal knife adjustment rod servo motor (44) is also installed on the double-layer edge glue seat protective cover (41), and the longitudinal knife adjustment rod servo motor (44) is driven by the longitudinal knife adjustment rod. The longitudinal knife adjustment member (45) is connected to the longitudinal knife adjustment rod by transmission, and drives the longitudinal knife adjustment rod on which the longitudinal knife (43) is installed to rotate a certain angle in the vertical direction. A glue gun assembly (46) corresponding to the aluminum guide roller (42) and a glue gun adjustment member (49) for driving the glue gun assembly (46) to move laterally are also arranged inside the double-layer edge glue seat cover (41), as well as a swing roller (48) away from the position of the discharge seat correction frame (1013) and a swing roller adjustment member (47) for driving the swing roller (48) to rotate in the vertical direction.

4. The hexagonal bag making machine according to claim 1, characterized in that: The molding template seat (6) comprises a molding template seat protective cover (61), a horizontal template (66) is arranged inside the molding template seat protective cover (61), and the molding template seat protective cover (61) is also provided with a molding template articulated roller assembly (62) for cooperating with the template (66) to guide the paper, a molding template guide rod assembly (63) and a molding template pressure wheel assembly (64), wherein the molding template pressure wheel assembly (64) is installed on a molding template pressure wheel cylinder adjustment member (65), and the molding template pressure wheel assembly (64) is driven by the molding template pressure wheel cylinder adjustment member (65) to move in a direction perpendicular to the template (66) so as to change the pressure of the molding template pressure wheel assembly (64) on the paper.

5. The hexagonal bag making machine according to claim 1, characterized in that: The paper pulling seat (7) comprises an outer frame (71), on which two parallel first paper feeding guide wheels (72) are arranged, a gap for passing paper is formed between the two first paper feeding guide wheels (72), and a paper feeding guide wheel adjusting member (73) for adjusting the size of the gap is also arranged, and a paper pulling seat adjusting cylinder (77) is also installed on the outer frame (71), and an output end of the paper pulling seat adjusting cylinder (77) is provided with a paper pulling wheel (76) that can be raised and lowered, and a paper pulling seat servo motor (74) is arranged on the outer frame (71) and is connected to the paper pulling wheel (76) through a paper pulling seat transmission gear (75).

6. The hexagonal bag making machine according to claim 1, characterized in that: The waste cutting and exhausting mechanism (10) comprises a waste exhausting fan (101) fixed on the handle die cutting seat (8) and the window die cutting seat (9); the waste exhausting fan (101) has a waste suction duct (102) at its air inlet end and a waste exhausting duct (103) at its air outlet end; Two air shafts (111) are arranged at positions corresponding to the exhaust air duct (103), and an air shaft servo motor (112) is connected to the air shaft (111) through an air shaft transmission gear (113). Air shaft adjustment parts (114) and air shaft pneumatic adjustment parts (115) are arranged at both ends of the air shaft (111) for changing the distance between the two air shafts (111), the blowing time and the blowing position.

7. The hexagonal bag making machine according to claim 1, characterized in that: The paper pulling wheel mechanism (13) comprises two parallel second paper feeding guide wheels (131), and an upper paper pulling wheel (132) and a lower paper pulling wheel (133) are arranged on one side of the second paper feeding guide wheel (131) and are distributed up and down; a paper pulling wheel adjusting cylinder (134) fixed on the main body protective cover (121) is arranged at both ends of the upper paper pulling wheel (132), and the upper paper pulling wheel (132) is driven by the paper pulling wheel adjusting cylinder (134) to move in the vertical direction, so as to Changing the spacing between the upper paper pull-up wheel (132) and the lower paper pull-up wheel (133); a lower paper pull-up wheel servo motor (135) fixed on the main machine cover (121) and driving the lower paper pull-up wheel (133) to rotate is arranged at one end of the lower paper pull-up wheel (133), and the upper paper pull-up wheel (132) is driven to rotate by a paper pull-up wheel transmission gear (136); and a paper pull-up wheel transmission synchronous belt pulley (137) and a paper pull-up wheel synchronous belt (138) are arranged at the other end of the lower paper pull-up wheel (133); The paper tube guide plate mechanism (14) comprises a lower transmission wheel synchronous pulley (141), the lower transmission wheel synchronous pulley (141) is connected to the paper pulling wheel transmission synchronous pulley (137) through a paper pulling wheel synchronous belt (138), a knife seat (142) is fixed on the main machine cover (121), a lower cutter is fixed on the upper part of the knife seat (142), a cutter shaft (143) is arranged above the knife seat (142), an upper cutter (144) is installed on the cutter shaft (143), and one end of the cutter shaft (143) is also provided with a fixed to the main machine cover (121). ) is mounted on the cutting shaft (143) and drives the cutting shaft servo motor (145) to rotate, a transmission cam (146) is also fixed on the cutting shaft (143), a cam follower wheel fixing rod (147) is also in contact with the transmission cam (146), an eccentric gear (148) is synchronously connected to the cam follower wheel fixing rod (147), a transmission shaft transmission bevel gear (149) and a transmission rubber wheel (1410) are also installed on the transmission shaft on which the eccentric gear (148) is installed; a paper roll guide plate (1411) is also arranged between the knife seat (142) and the cutting shaft (143); The paper roll guide plate mechanism (14) further comprises a lower transmission pressure wheel (1416) and an upper transmission pressure wheel (1418) located above the lower transmission pressure wheel (1416); one end of the lower transmission pressure wheel (1416) is provided with an upper and lower transmission wheel servo motor (1420) fixed to the main machine protection cover (121); the lower transmission wheel servo motor (1420) is transmission-connected to the lower transmission pressure wheel (1416) through a lower transmission gear (1415); A pressure wheel shaft transmission gear (1417) is also arranged between the conveying pressure wheels (1418), and an adjustment clamping ring group (1419) is arranged at the end of the upper conveying pressure wheel (1418), and an adjustable conveying wheel (1413) is also arranged on one side of the lower conveying pressure wheel (1416), and the adjustable conveying wheel (1413) is driven to move synchronously through the adjustable conveying shaft transmission gear (1412), and an adjustable conveying wheel regulating cylinder (1414) is also installed at the end of the adjustable conveying wheel (1413); The drum wheel transmission mechanism (15) comprises a large drum wheel (1512), a fixed shaft is inserted into the large drum wheel (1512), a large drum wheel clamp (1513) and a large drum wheel cam group (1514) for controlling the opening of the large drum wheel clamp (1513) are provided on the large drum wheel (1512), a drum wheel gear (156) is provided at one end of the shaft, a large drum wheel servo motor (151) is provided near the drum wheel gear (156), a servo motor transmission synchronous belt pulley (152) is provided at the output end and the side of the output end of the large drum wheel servo motor (151), and the two servo motor transmissions are connected to each other. The synchronous pulleys (152) are connected via a servo motor drive synchronous belt (153); an intermediate shaft is provided on the other side of the servo motor drive synchronous pulley (152); a transfer synchronous pulley (157) is connected between the intermediate shaft and one of the servo motor drive synchronous pulleys (152); a drum linkage gear (158) meshing with a drum gear (156) is fixed on the intermediate shaft; a drum linkage cam (159) and a cam action plate (1510) abutting against the drum linkage cam (159) are fixed on the other end of the intermediate shaft; and a cam action cylinder (1511) is also provided; A large drum wheel adjustment hand wheel (154) is also provided at a position corresponding to the large drum wheel servo motor (151), and the large drum wheel adjustment hand wheel (154) is connected to a hand wheel transmission gear (155), and the hand wheel transmission gear (155) is linked to a drum wheel gear (158) on the intermediate shaft. The inserting knife mechanism (19) comprises an inserting knife, and the inserting knife can be inserted into the inside of the large drum wheel clamp (1513); The bottom-closing conveying mechanism is connected to a material receiving platform (18) and is used to convey the paper bags to the material receiving platform (18).

8. The hexagonal bag making machine according to claim 1, characterized in that: The bottom opening mechanism (16) comprises a bottom opening transmission gear (161), the bottom opening transmission gear (161) is connected to the drum gear (156) by transmission, a bottom opening transmission disc (162), a bottom opening suction cup (163) and a bottom opening adjustment member (164) are connected to a cylinder shaft on one side of the bottom opening mechanism (16), and a paper tube stripper (165) is further provided below the bottom opening transmission disc (162) and the bottom opening suction cup (163); The bottom opening mechanism (16) further comprises a bottom opening center guide plate (166) and a bottom opening center guide plate adjusting member (168); a bag bottom folding device (167) and a bag bottom folding device adjusting member (169) are arranged on one side of the bottom opening center guide plate (166); a bottom opening transmission wheel (1610) is also arranged on one side of the bottom opening center guide plate (166); a transmission belt (1611) is arranged on the other side of the bottom opening transmission wheel (1610) via a transmission belt adjusting group (1612); and a transmission belt fixing rod (1613) is arranged on the other end of the transmission belt (1611); The bottom glue mechanism (17) comprises a bottom glue application roller (171), a bottom glue roller (172), a bottom glue roller adjusting member (173) and a bottom glue cylinder adjusting member (174) are arranged on one side of the bottom glue application roller (171), a bottom glue application roller transmission wheel (176) is arranged at one end of the bottom glue application roller (171), a bottom glue roller transmission wheel (177) is arranged at one end of the bottom glue roller (172), and a bottom glue plate (175) is arranged below the bottom glue roller (172); The bottom closing mechanism (20) is used to close the bottom of the bag.

9. The hexagonal bag making machine according to claim 1, characterized in that: The receiving platform (18) comprises a receiving platform protective cover (182), a paper bag conveying belt (181) is arranged on one side of the receiving platform protective cover (182), a counting assembly (183) and a receiving belt (184) are also arranged on the upper part of the receiving platform protective cover (182), a distribution belt drum motor (185) and a distribution belt drum (187) are arranged inside the counting assembly (183), the distribution belt drum motor (185) drives the distribution belt drum (187) to rotate through the distribution belt drum synchronous belt (186), and a receiving belt motor (188) is also arranged to drive the receiving belt (184) to move.

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