Hexagonal bag making machine

Abstract

The utility model 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 utility model, hexagonal paper bags can be produced in a targeted manner, so that the hexagonal bag making machine is more convenient to use in daily life, can be better matched with a packaging machine to carry out packaging operation, and meanwhile, the hexagonal bag making machine can be used for producing the hexagonal paper bags more efficiently.

Description

TECHNICAL FIELD

[0001] The utility model relates to hexagonal paper bag production field especially relates to hexagonal bag making machine. BACKGROUND

[0002] The material of the bag contains a part of paper and can be collectively referred to as paper bag.

[0003] For ordinary paper bags, there are certain deficiencies in use:

[0004] Ordinary paper bags are not convenient to use automatic packing machine for packing, consume more human resources in the use process, can only use single packing mode (manual packing) when used in batches, and market competitiveness is insufficient, and the production of hexagonal paper bags is low in production efficiency, and the quality of the produced paper bags is not high. Therefore, a bag making machine capable of producing hexagonal paper bags is required to solve the problem. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a hexagonal bag making machine.

[0006] The hexagonal bag making machine provided by the utility model comprises a feeding seat and a material receiving table, a mark die cutting seat, a punching die cutting seat, a double-layer edge glue seat, a forming die plate seat, a paper pulling seat, a handle die cutting seat, a window opening die cutting seat and a main machine are sequentially arranged between the feeding seat and the material receiving table and take the feeding seat as a starting point;

[0007] A punching waste discharge mechanism is further arranged on one side of the punching die cutting seat, a cutting waste discharge mechanism is arranged on one side of the handle die cutting seat and the window opening die cutting seat, the punching waste discharge mechanism and the cutting waste discharge mechanism are the same in structure, an auxiliary cleaning mechanism is further arranged on the handle die cutting seat and the window opening die cutting seat, and the auxiliary cleaning mechanism corresponds to the feeding port of the cutting waste discharge mechanism;

[0008] The main machine comprises a main machine cover, a transmission unit and a processing unit are installed in the main machine cover, the transmission unit comprises a paper pulling wheel mechanism, a paper cylinder guide plate mechanism, a drum wheel transmission mechanism, a knife inserting mechanism and a bottom closing and conveying mechanism, the processing unit comprises an opening bottom mechanism, a bottom glue mechanism, a material receiving table and a bottom closing mechanism, and the transmission unit and the processing unit are sequentially arranged with the discharging end of the bottom closing and conveying mechanism corresponding to the feeding end of the material receiving table as a starting point.

[0009] Preferably, the feeding seat comprises a feeding seat cover, a feeding seat gas expansion shaft assembly is arranged in the feeding seat cover, and the feeding seat cover is further provided with a feeding seat deviation rectifying frame close to the mark die cutting seat.

[0010] Preferably, the double-layered side rubber base comprises a double-layered side rubber base cover, inside which are arranged a plurality of groups of deviation rectifying frames close to the feeding base, aluminum guide rollers for receiving and transporting paper bags, longitudinal cutter adjusting rods arranged above the aluminum guide rollers, and a plurality of longitudinal cutters arranged on the longitudinal cutter adjusting rods. A longitudinal cutter adjusting rod servo motor is also installed on the double-layered side rubber base cover. The longitudinal cutter adjusting rod servo motor is in transmission connection with the longitudinal cutters through longitudinal cutter adjusting members and drives the longitudinal cutters to rotate by a certain angle in the vertical direction. Inside the double-layered side rubber base cover are also arranged rubber gun assemblies corresponding to the aluminum guide rollers and rubber gun adjusting members for driving the rubber gun assemblies to move horizontally, as well as swing rollers away from the deviation rectifying frames of the feeding base and swing roller adjusting members for driving the swing rollers to rotate in the vertical direction.

[0011] Preferably, the forming template base comprises a forming template base cover, inside which is arranged a horizontal template. The forming template base cover is also provided with a forming template hinged roller assembly, a forming template guide rod assembly, and a forming template compression roller assembly for guiding the paper in cooperation with the template. The forming template compression roller assembly is installed on a forming template compression roller pneumatic cylinder adjusting member, which drives the forming template compression roller assembly to move in a direction perpendicular to the template to change the pressure of the forming template compression roller assembly on the paper.

[0012] Preferably, the paper pulling base comprises an outer frame, on which are arranged two parallel first paper entry guide rollers, between which is formed a space for passing the paper, and a paper entry guide roller adjusting member for adjusting the size of the space. The outer frame is also provided with a paper pulling base adjusting pneumatic cylinder, the output end of which is provided with a paper pulling wheel that can be adjusted in lifting. The outer frame is also provided with a paper pulling base servo motor in transmission connection with the paper pulling wheel through a paper pulling base transmission gear.

[0013] Preferably, the cutting and waste removing mechanism comprises a waste removing blower fixed to the handle die cutting base and the window die cutting base. The waste removing blower has a waste suction pipe at the air inlet end and a waste removing pipe at the air outlet end.

[0014] At positions corresponding to the waste removing pipes are arranged two air shafts and an air shaft servo motor in transmission connection with the air shafts through an air shaft transmission gear. The air shafts are provided with air shaft adjusting members and air shaft pneumatic adjusting members at both ends, for changing 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 entry guide wheels, and an upper paper pulling wheel and a lower paper pulling wheel are arranged on one side of the second paper entry guide wheels; a paper pulling wheel adjusting cylinder fixed to the main machine cover is arranged at both ends of the upper paper pulling wheel, and the paper pulling wheel adjusting cylinder drives 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 to the main machine cover and driving the lower paper pulling wheel to rotate is arranged at one end of the lower paper pulling wheel, and the upper paper pulling wheel is driven to rotate by a paper pulling wheel transmission gear; a paper pulling wheel transmission synchronous belt wheel and a paper pulling wheel synchronous belt are arranged at the other end of the lower paper pulling wheel.

[0016] The paper tube guide plate mechanism comprises a lower conveying wheel synchronous belt wheel, which is drivingly connected through a paper pulling wheel synchronous belt and the paper pulling wheel transmission synchronous belt wheel; a cutter seat is further fixed to the main machine cover, a lower cutter is fixed to the upper part of the cutter seat, a cutter shaft is arranged above the cutter seat, an upper cutter is installed on the cutter shaft, a cutter shaft servo motor driving the cutter shaft to rotate is further arranged at one end of the cutter shaft, a conveying cam is further fixed to the cutter shaft, a cam driven wheel fixed rod is further abuttingly arranged on the conveying cam, an eccentric gear is synchronously drivingly connected to the cam driven wheel fixed rod, a transmission shaft transmission helical gear and a conveying rubber wheel are further installed on a conveying shaft on which the eccentric gear is installed; a paper tube guide plate is further arranged between the cutter seat and the cutter shaft.

[0017] The paper tube guide plate mechanism further comprises a lower conveying pressure wheel and an upper conveying pressure wheel above the lower conveying pressure wheel; a lower conveying wheel servo motor fixed to the main machine cover is arranged at one end of the lower conveying pressure wheel, the lower conveying wheel servo motor is drivingly connected to the lower conveying pressure wheel through a lower transmission gear, a pressure wheel shaft transmission gear is further arranged between the lower conveying pressure wheel and the upper conveying pressure wheel, an adjusting clamp ring set is arranged at the end of the upper conveying pressure wheel, an adjusting conveying wheel is further arranged at one side of the lower conveying pressure wheel, and the adjusting conveying wheel is synchronously driven to move by an adjusting conveying shaft transmission gear, and an adjusting conveying wheel adjusting cylinder is further installed at the end of the adjusting conveying wheel.

[0018] The drum transmission mechanism comprises a large drum wheel, a fixed shaft is arranged inside the large drum wheel, the large drum wheel is provided with a large drum wheel clamp and a large drum wheel cam set for controlling the opening of the large drum wheel clamp, a drum gear is arranged at one end of the shaft, a large drum wheel servo motor is arranged near the drum gear, servo motor transmission synchronous pulleys are arranged at the output end of the large drum wheel servo motor and the side of the output end, the servo motor transmission synchronous pulleys are connected through a servo motor transmission synchronous belt, an intermediate shaft is arranged at the other side of the servo motor transmission synchronous pulleys, a transfer synchronous belt wheel is connected between the intermediate shaft and one of the servo motor transmission synchronous pulleys, a drum linkage gear meshing and driving the drum gear is further fixed on the intermediate shaft, a drum linkage cam and a cam action plate abutting against the drum linkage cam are further fixed at the other end of the intermediate shaft, and a cam action cylinder is further arranged.

[0019] A large drum wheel adjusting hand wheel is further arranged at the position corresponding to the large drum wheel servo motor, a hand wheel transmission gear is connected to the large drum wheel adjusting hand wheel, the hand wheel transmission gear is in transmission connection with the drum linkage gear on the intermediate shaft

[0020] The knife inserting mechanism comprises a knife, which can be inserted into the large drum wheel clamp.

[0021] The bottom closing and conveying mechanism is connected to the material receiving table, and is used for conveying the paper bag to the material receiving table.

[0022] Preferably, the bottom opening mechanism comprises a bottom opening transmission gear, the bottom opening transmission gear is in transmission connection with the drum gear, a bottom opening conveying disc, a bottom opening suction disc and a bottom opening adjusting member are connected to the side cylinder of the bottom opening mechanism, and a paper tube stripper is further arranged below the bottom opening conveying disc and the bottom opening suction disc.

[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 folder and a bag bottom folder adjusting member are arranged at one side of the bottom opening center guide plate, a bottom opening conveying wheel is further arranged at one side of the bottom opening center guide plate, a conveying belt is arranged at the other side of the bottom opening conveying wheel through a conveying belt adjusting group, and a conveying belt fixing rod is arranged at the other end of the conveying belt.

[0024] The bottom glue mechanism comprises a bottom glue upper glue roller, a bottom glue roller, a bottom glue roller adjusting member and a bottom glue cylinder adjusting member are arranged at one side of the bottom glue upper glue roller, a bottom glue upper glue roller transmission wheel is arranged at one end of the bottom glue upper glue roller, a bottom glue roller transmission wheel is arranged at one end of the bottom glue roller, and a bottom glue disc is arranged below the bottom glue roller.

[0025] The bottom closing mechanism is used for closing the bag bottom.

[0026] Preferably, the receiving table includes a receiving table cover, one side of the receiving table cover is provided with a paper bag conveying belt, the upper part of the receiving table cover is further provided with a plurality of point components and a receiving belt, a distribution belt drum motor and a distribution belt drum are arranged in the point components, the distribution belt drum motor drives the distribution belt drum to rotate through a distribution belt drum synchronous belt, and a receiving belt motor for driving the receiving belt to move is further arranged.

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

[0028] The bag making machine is specifically used for producing hexagonal paper bags, so that the paper bags are more convenient to use in daily life, can better cooperate with a packing machine to perform a packing operation, and the production of the hexagonal paper bags is more efficient, and the processed paper bags have higher quality. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 A structure diagram of a preferred embodiment of the hexagonal bag making machine is shown in the utility model.

[0030] Figure 2 A structure diagram of the double-layer side rubber seat is shown in the utility model. Figure 1 ;

[0031] Figure 3 A structure diagram of the double-layer side rubber seat is shown in the utility model. Figure 2 ;

[0032] Figure 4 A structure diagram of the forming template seat is shown in the utility model.

[0033] Figure 5 A structure diagram of the paper pulling seat is shown in the utility model.

[0034] Figure 6 A structure diagram of the cutting and waste removing mechanism is shown in the utility model.

[0035] Figure 7 A structure diagram of the auxiliary cleaning mechanism is shown in the utility model.

[0036] Figure 8 A structure diagram of the inside of the main machine is shown in the utility model. Figure 1 ;

[0037] Figure 9 A structure diagram of the inside of the main machine is shown in the utility model. Figure 2 ;

[0038] Figure 10 A structure diagram of the paper pulling wheel mechanism is shown in the utility machine.

[0039] Figure 11 Structure diagram of paper tube guide plate mechanism Figure 1 ;

[0040] Figure 12 Structure diagram of paper tube guide plate mechanism Figure 2 ;

[0041] Figure 13 Structure diagram of drum transmission mechanism Figure 1 ;

[0042] Figure 14 Structure diagram of drum transmission mechanism Figure 2 ;

[0043] Figure 15 Structure diagram of drum transmission mechanism Figure 3 ;

[0044] Figure 16 Structure diagram of bottom opening mechanism Figure 1 ;

[0045] Figure 17 Structure diagram of bottom opening mechanism Figure 2 ;

[0046] Figure 18 Structure diagram of bottom opening mechanism Figure 3 ;

[0047] Figure 19 Structure diagram of bottom glue mechanism Figure 1 ;

[0048] Figure 20 Structure diagram of bottom glue mechanism Figure 2 ;

[0049] Figure 21 Structure diagram of material receiving table Figure 1 ;

[0050] Figure 22 Structure diagram of material receiving table Figure 2 .

[0051] Reference numerals in the drawing: 1, material discharging seat; 1011, material discharging seat cover; 1012, material discharging seat air expansion shaft assembly; 1013, material discharging seat deviation rectifying frame;

[0052] 2, indentation die cutting seat; 3, punching die cutting seat;

[0053] 4, double layer edge rubber seat; 41, double layer edge rubber seat cover; 42, aluminum guide roller; 43, longitudinal knife; 44, longitudinal knife adjusting rod servo motor; 45, longitudinal knife adjusting part; 46, glue gun assembly; 47, swing roller adjusting part; 48, swing roller; 49, glue gun adjusting part;

[0054] 5, punching and waste removal mechanism;

[0055] 6, forming template seat; 61, forming template seat cover; 62, forming template movable joint roller assembly; 63, forming template guide rod assembly; 64, forming template pressure roller assembly; 65, forming template pressure roller air cylinder adjusting part; 66, template;

[0056] 7, paper pulling seat; 71, outer frame; 72, first paper inlet guide roller; 73, paper inlet guide roller adjusting part; 74, paper pulling seat servo motor; 75, paper pulling seat transmission gear; 76, paper pulling roller; 77, paper pulling seat adjusting air cylinder;

[0057] 8, handle die cutting seat; 9, window die cutting seat;

[0058] 10, cutting and waste removal mechanism; 101, waste removal fan; 102, waste suction air pipe; 103, waste removal air pipe;

[0059] 11, auxiliary cleaning mechanism; 111, air shaft; 112, air shaft servo motor; 113, air shaft transmission gear; 114, air shaft adjusting part; 115, air shaft pneumatic adjusting part;

[0060] 12, main machine; 121, main machine cover;

[0061] 13, paper pulling roller mechanism; 131, second paper inlet guide roller; 132, upper paper pulling roller; 133, lower paper pulling roller; 134, paper pulling roller adjusting air cylinder; 135, lower paper pulling roller servo motor; 136, paper pulling roller transmission gear; 137, paper pulling roller transmission synchronous pulley; 138, paper pulling roller synchronous belt;

[0062] 14, paper tube guide plate mechanism; 141, lower transmission roller synchronous pulley; 142, knife seat; 143, cutter shaft; 144, upper cutter; 145, cutter shaft servo motor; 146, transmission cam; 147, cam driven wheel fixing rod; 148, eccentric gear; 149, transmission shaft transmission helical gear; 1410, transmission rubber roller; 1411, paper tube guide plate; 1412, adjustable transmission shaft transmission gear; 1413, adjustable transmission roller; 1414, adjustable transmission roller adjusting air cylinder; 1415, lower transmission gear; 1416, lower transmission pressure roller; 1417, pressure roller shaft transmission gear; 1418, upper transmission pressure roller; 1419, adjustable clamp ring set; 1420, lower transmission roller servo motor;

[0063] 15, drum gear; 151, large drum servo motor; 152, servo motor drive synchronous pulley; 153, servo motor drive synchronous belt; 154, large drum adjustment handle; 155, handle 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 clamp; 1514, large drum cam group;

[0064] 16, bottom opening mechanism; 161, bottom opening transmission gear; 162, bottom opening transmission disc; 163, bottom opening suction disc; 164, bottom opening adjusting part; 165, paper tube stripper; 166, bottom opening center guide plate; 167, bag bottom folder; 168, bottom opening center guide plate adjusting part; 169, bag bottom folder adjusting part; 1610, bottom opening transmission wheel; 1611, transmission belt; 1612, transmission belt adjusting group; 1613, transmission belt fixing rod;

[0065] 17, bottom glue mechanism; 171, bottom glue upper roller; 172, bottom glue roller; 173, bottom glue roller adjusting part; 174, bottom glue cylinder adjusting part; 175, bottom glue disc; 176, bottom glue upper roller transmission wheel; 177, bottom glue roller transmission wheel;

[0066] 18, receiving table; 181, paper bag transmission belt; 182, receiving table cover; 183, point assembly; 184, receiving belt; 185, distribution belt drum motor; 186, distribution belt drum synchronous belt; 187, distribution belt drum; 188, receiving belt motor;

[0067] 19, knife insertion mechanism; 20, bottom closing mechanism; 21, bottom closing rear conveying mechanism. DETAILED DESCRIPTION

[0068] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0069] The specific implementation of the utility model will be described in detail in combination with specific examples.

[0070] Please refer to Figures 1 to 22 The hexagonal bag making machine provided by the utility model embodiment comprises a feeding seat 1 and a receiving table 18, and between the feeding seat 1 and the receiving table 18, the feeding seat 1 is taken as a starting point, and in sequence, a indentation die cutting seat 2, a punching die cutting seat 3, a double-layer edge glue seat 4, a forming die plate seat 6, a paper pulling seat 7, a handle die cutting seat 8, a windowing die cutting seat 9 and a main machine 12 are arranged.

[0071] The punching and waste-removing mechanism 5 is arranged on one side of the punching die-cutting seat 3, the cutting and waste-removing mechanism 10 is arranged on one side of the handle die-cutting seat 8 and the window die-cutting seat 9, the punching and waste-removing mechanism 5 and the cutting and waste-removing mechanism 10 are of the same structure, and the auxiliary cleaning mechanism 11 is further arranged on the handle die-cutting seat 8 and the window die-cutting seat 9, and the auxiliary cleaning mechanism 11 corresponds to the feeding port of the cutting and waste-removing mechanism 10;

[0072] The main machine 12 comprises a main machine cover 121, a transmission unit and a processing unit are arranged in the main machine cover 121, the transmission unit comprises a paper pulling wheel mechanism 13, a paper cylinder guide plate mechanism 14, a drum wheel transmission mechanism 15, a knife inserting mechanism 19 and a bottom closing and conveying mechanism 21, and the processing unit comprises an opening bottom mechanism 16, a bottom glue mechanism 17, a material receiving table 18 and a bottom closing mechanism 20, and the transmission unit and the processing unit are sequentially arranged from the end close to the material placing seat 1 to the feeding end of the bottom closing and conveying mechanism 21 corresponding to the feeding end of the material receiving table 18.

[0073] It should be noted that the device is a production line for producing hexagonal paper bags, and the production line integrates conveying, indentation, cutting, opening and sealing, and realizes high-efficiency production of hexagonal paper bags, which is more suitable for packaging operation in daily life.

[0074] In the embodiment of the utility model, please refer to Figure 1 The material placing seat 1 comprises a material placing seat cover 1011, a material placing seat air expansion shaft assembly 1012 is arranged in the material placing seat cover 1011, and the material placing seat cover 1011 is further provided with a material placing seat deviation rectifying frame 1013 close to the indentation die-cutting seat 2.

[0075] It should be noted that the material placing seat 1 is used for fixing the raw material paper roll, and the paper is conveyed forward at a set speed while the machine is running, until the paper enters the material placing seat deviation rectifying frame 1013, and the paper is stably transmitted by the material placing seat deviation rectifying frame 1013.

[0076] In the embodiment of the utility model, please refer to Figure 2 And Figure 3The double-layered side rubber seat 4 comprises a double-layered side rubber seat cover 41, a plurality of groups of deviation rectifying frames 1013 close to the material placing seat are arranged in the double-layered side rubber seat cover 41, an aluminum guide roller 42 for receiving and transporting the paper bag is arranged on the double-layered side rubber seat cover 41, a longitudinal cutter adjusting rod is arranged above the aluminum guide roller 42, a plurality of longitudinal cutters 43 are arranged on the longitudinal cutter adjusting rod, a longitudinal cutter adjusting rod servo motor 44 is further arranged on the double-layered side rubber seat cover 41, the longitudinal cutter adjusting rod servo motor 44 is in transmission connection with the longitudinal cutter adjusting rod through a longitudinal cutter adjusting part 45 and drives the longitudinal cutter adjusting rod of the longitudinal cutter 43 to rotate by a certain angle in the vertical direction, a glue gun assembly 46 corresponding to the aluminum guide roller 42 and a glue gun adjusting part 49 driving the glue gun assembly 46 to move horizontally are further arranged in the double-layered side rubber seat cover 41, and a swing roller 48 far away from the deviation rectifying frame 1013 of the material placing seat and a swing roller adjusting part 47 driving the swing roller 48 to rotate in the vertical direction are further arranged.

[0077] It should be noted that, for the double-layered side rubber seat 4, the paper bag is subjected to the gluing operation, the aluminum guide roller 42 is used to receive the paper, the longitudinal cutter 43 is used to cut the notch on the paper to facilitate the subsequent folding, the glue gun assembly 46 is used to glue, and finally the swing roller 48 is used to output the paper.

[0078] In the embodiment of the utility model, please refer to Figure 4 The forming template seat 6 comprises a forming template seat cover 61, a horizontal template 66 is arranged in the forming template seat cover 61, a forming template movable joint roller assembly 62 guiding the paper in cooperation with the template 66, a forming template guide rod assembly 63 and a forming template compression wheel assembly 64 are further arranged on the forming template seat cover 61, the forming template compression wheel assembly 64 is installed on a forming template compression wheel pneumatic cylinder adjusting part 65, the forming template compression wheel assembly 64 is driven to move in the direction perpendicular to the template 66 by the forming template compression wheel pneumatic cylinder adjusting part 65 to change the pressure of the forming template compression wheel assembly 64 on the paper.

[0079] It should be noted that, for the forming template seat 6, the pressure can be applied to the paper to transport the paper backward according to a specific shape, that is, to form the paper bag.

[0080] In the embodiment of the utility model, please refer to Figure 5 The paper pulling seat 7 comprises an outer frame 71, two parallel first paper entry guide rollers 72 are arranged on the outer frame 71, a space for paper passing through is formed between the two first paper entry guide rollers 72, a paper entry guide roller adjusting part 73 adjusting the size of the space is further arranged, a paper pulling seat adjusting pneumatic cylinder 77 is further installed on the outer frame 71, a paper pulling wheel 76 that can be lifted and adjusted is arranged at the output end of the paper pulling seat adjusting pneumatic cylinder 77, a paper pulling seat servo motor 74 in transmission connection with the paper pulling wheel 76 through a paper pulling seat transmission gear 75 is arranged on the outer frame 71.

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

[0082] In the embodiment of the utility model, please refer to Figure 6 The cutting waste discharge mechanism 10 includes a waste discharge fan 101 fixed on the handle die cutting seat 8 and the windowing die cutting seat 9, the waste discharge fan 101 has a waste suction pipe 102 at the air inlet end, and has a waste discharge pipe 103 at the air outlet end;

[0083] Two air shafts 111 are arranged at the position corresponding to the waste discharge pipe 103, and an air shaft servo motor 112 is drivingly connected to the air shaft 111 through an air shaft transmission gear 113, and air shaft adjusting members 114 and air shaft pneumatic adjusting members 115 are arranged at both ends of the air shaft 111, used for changing the distance, blowing time and blowing position between the two air shafts 111.

[0084] It should be noted that the cutting waste discharge mechanism 10 and the punching waste discharge mechanism 5 are used for processing the cuttings, realizing the centralized collection of the cuttings, so as to facilitate the subsequent processing, and the auxiliary cleaning mechanism 11 is arranged, the cuttings can be floated by the air flow, so that the waste suction pipe 102 can collect the cuttings more conveniently.

[0085] In the embodiment of the utility model, please refer to Figures 8 to 20 The paper pulling wheel mechanism 13 includes two parallel second paper entry guide wheels 131, the upper paper pulling wheel 132 and the lower paper pulling wheel 133 are arranged on one side of the second paper entry guide wheel 131; the paper pulling wheel adjusting cylinder 134 is arranged at both ends of the upper paper pulling wheel 132 and fixed on the main machine cover 121, and the upper paper pulling wheel 132 is driven to move along the vertical direction by the paper pulling wheel adjusting cylinder 134, so as to change the distance between the upper paper pulling wheel 132 and the lower paper pulling wheel 133; the lower paper pulling wheel servo motor 135 is arranged at one end of the lower paper pulling wheel 133 and fixed on the main machine cover 121, and drives the lower paper pulling wheel 133 to rotate, and the upper paper pulling wheel 132 is driven to rotate by the paper pulling wheel transmission gear 136, and the other end of the lower paper pulling wheel 133 is provided with a paper pulling wheel transmission synchronous belt wheel 137 and a paper pulling wheel synchronous belt 138;

[0086] The paper tube guide plate mechanism 14 comprises a lower conveying wheel synchronous pulley 141, which is driven by a paper pulling wheel synchronous belt 138 and a paper pulling wheel driving synchronous pulley 137. A cutter seat 142 is fixed on the main machine cover 121. A lower cutting knife is fixed on the upper part of the cutter seat 142. A cutting knife shaft 143 is arranged above the cutter seat 142. An upper cutting knife 144 is installed on the cutting knife shaft 143. A cutting knife shaft servo motor 145 is arranged on one end of the cutting knife shaft 143 and fixed on the main machine cover 121 to drive the rotation of the cutting knife shaft 143. A conveying cam 146 is fixed on the cutting knife shaft 143. A cam driven wheel fixing rod 147 is abutted on the conveying cam 146. An eccentric gear 148 is synchronously driven on the cam driven wheel fixing rod 147. A transmission shaft driving bevel gear 149 and a conveying rubber wheel 1410 are installed on the transmission shaft on which the eccentric gear 148 is installed. A paper tube guide plate 1411 is arranged between the cutter seat 142 and the cutting knife shaft 143.

[0087] The paper tube guide plate mechanism 14 further comprises a lower conveying pressure wheel 1416 and an upper conveying pressure wheel 1418 arranged above the lower conveying pressure wheel 1416. A lower conveying wheel servo motor 1420 is arranged on one end of the lower conveying pressure wheel 1416 and fixed on the main machine cover 121. The lower conveying wheel servo motor 1420 is drivingly connected with the lower conveying pressure wheel 1416 through a lower transmission gear 1415. A pressure wheel shaft transmission gear 1417 is arranged between the lower conveying pressure wheel 1416 and the upper conveying pressure wheel 1418. An adjustment clamp ring set 1419 is arranged on the end of the upper conveying pressure wheel 1418. An adjustable conveying wheel 1413 is arranged on one side of the lower conveying pressure wheel 1416 and driven to move synchronously by an adjustable conveying shaft transmission gear 1412. An adjustable conveying wheel adjusting cylinder 1414 is installed on the end of the adjustable conveying wheel 1413.

[0088] The drum wheel driving mechanism 15 comprises a large drum wheel 1512. A fixed shaft is arranged in the large drum wheel 1512. The large drum wheel 1512 has a large drum wheel clamp 1513 and a large drum wheel cam set 1514 for controlling the opening of the large drum wheel clamp 1513. A drum wheel gear 156 is arranged on one end of the shaft. A large drum wheel servo motor 151 is arranged near the drum wheel gear 156. Servo motor driving synchronous pulleys 152 are arranged on the output end of the large drum wheel servo motor 151 and on the side of the output end. The two servo motor driving synchronous pulleys 152 are connected by a servo motor driving synchronous belt 153. An intermediate shaft is arranged on the other side of the servo motor driving synchronous pulley 152. A transfer synchronous belt wheel 157 is connected between the intermediate shaft and one of the servo motor driving synchronous pulleys 152. A drum wheel linkage gear 158 is fixed on the intermediate shaft and engaged with the drum wheel gear 156. A drum wheel linkage cam 159 and a cam action plate 1510 abutting the drum wheel linkage cam 159 are fixed on the other end of the intermediate shaft. A cam action cylinder 1511 is further arranged.

[0089] A large drum wheel adjusting hand wheel 154 is arranged at the position corresponding to the large drum wheel servo motor 151, and a hand wheel transmission gear 155 is connected to the large drum wheel adjusting hand wheel 154. The hand wheel transmission gear 155 is connected to a drum wheel linkage gear 158 on the intermediate shaft.

[0090] The knife inserting mechanism 19 includes a knife which can be inserted into the inside of the large drum wheel clamp 1513.

[0091] The bottom closing transmission mechanism 21 is connected to the material receiving table 18, and is used for transmitting the paper bag to the material receiving table 18.

[0092] Meanwhile, the bottom opening mechanism 16 includes a bottom opening transmission gear 161 which is in transmission connection with the drum wheel gear 156. The bottom opening mechanism 16 is connected with a bottom opening transmission disc 162, a bottom opening suction disc 163 and a bottom opening adjusting part 164 on one side of the cylinder shaft. A paper tube peeling device 165 is arranged below the bottom opening transmission disc 162 and the bottom opening suction disc 163.

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

[0094] The bottom glue mechanism 17 includes a bottom glue upper glue roller 171. A bottom glue roller 172, a bottom glue roller adjusting part 173 and a bottom glue cylinder adjusting part 174 are arranged on one side of the bottom glue upper glue roller 171. A bottom glue upper glue roller transmission wheel 176 is arranged on one end of the bottom glue upper glue roller 171. A bottom glue roller transmission wheel 177 is arranged on one end of the bottom glue roller 172. A bottom glue disc 175 is arranged below the bottom glue roller 172.

[0095] The bottom closing mechanism 20 is used for closing the bag bottom.

[0096] Need to explain: paper bag is transported to the paper pulling wheel mechanism 13, first through the paper guide, adjust the paper guide adjusting part 73 to adjust the pressure of the paper guide to the paper bag, smooth bag, and then pull the paper wheel 133 to transport 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 driving 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 rotating speed of the cutter shaft 143. The conveying rubber wheel 1410 transports the cut paper bag. By continuously changing the position of the conveying rubber wheel 1410 through the conveying cam 146, the cam driven wheel fixing rod 147 and the eccentric gear 148, the conveying rubber wheel 1410 and the transported paper bag generate a speed difference, so that the previous paper bag and the next paper bag generate a speed difference, and the paper bags are spaced apart. Subsequently, the paper bag is transmitted to the adjustable conveying wheel, the speed of which is inconsistent with that of the preceding component, further separating the distance between the paper bags. At this time, the paper bag is transmitted to the opening bottom mechanism 16, the paper tube stripper 165 smoothly sends the paper bag to the drum, the opening bottom cutter inserts the paper bag into the drum clamp, the clamp synchronously clamps the paper bag, the opening bottom suction cup 163 absorbs one end of the paper bag to a specific position, and the auxiliary bag bottom folder 167 and the opening bottom center guide plate 166 open the bottom. The suction cup releases the paper bag to a specific position. The suction and release are controlled by the cam action cylinder, and the cam action cylinder can be controlled by adjusting the drum linkage cam 159. When making paper bags of different specifications, the suitable bag bottom folder 167 can be replaced, and the bag bottom folder 167 and the opening bottom center guide plate 166 can be adjusted in position. After the opening bottom is completed, the opening bottom conveying wheel 1610 assists the large drum 1512 to transport the paper bag, and the paper bag is conveyed to the glue applying position of the bottom glue mechanism 17 to apply glue. The bottom glue disc 175 places an appropriate amount of glue, and the two bottom glue rollers 172 rotate to cooperate to transfer the glue to the bottom glue roller 171. The relative position of the first bottom glue roller 172 and the second bottom glue roller 172 can be adjusted by adjusting the bottom glue roller adjusting part 173, so as to adjust the amount of glue. After the bottom glue is applied, the conveying belt 1611 will always escort the paper bag transportation. The paper bag will then be transported to the cutter mechanism 19, which will insert the paper bag with the opened bottom into the large drum clamp 1513. Then the paper bag is transported to the bottom closing mechanism 20, which moves synchronously with the large drum 1512 and closes the bottom of the plastic bag with the opened bottom. The glue applied in the bottom glue mechanism 17 can stick the bottom of the paper bag. The distance between the gears of the bottom closing mechanism 20 can be adjusted to adjust the closing time.

[0097] In the embodiment of the utility model, please refer to Figure 21 And Figure 22The receiving table 18 comprises a receiving table cover 182, one side of which is provided with a paper bag conveying belt 181, the upper part of the receiving table cover 182 is further provided with a plurality of components 183 and a receiving belt 184, the inside of the components 183 is provided with a distributing belt drum motor 185 and a distributing belt drum 187, the distributing belt drum motor 185 drives the distributing belt drum 187 to rotate through a distributing belt drum synchronous belt 186, and a receiving belt motor 188 is further arranged to drive the receiving belt 184 to move.

[0098] It should be noted that the paper bag after the bottom is peeled off from the large drum 1512 by the bottom closing paper bag conveying mechanism 21 and is conveyed to the paper bag conveying belt 181 of the receiving table 18, the distributing belt drum motor 185 drives the distributing belt drum 187 to rotate through the distributing belt drum synchronous belt 186, the distributing belt drum 187 drives the paper bag conveying belt 181 to move, the paper bag is conveyed to the receiving belt 184, and the receiving belt motor 188 drives the receiving belt 184 to move, so that the finished paper bag is conveyed together.

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

[0100] The raw material paper is fixed on the air inflation shaft mechanism, the air inflation shaft rotates to convey the paper outward, the discharge seat 1 deviation adjusting frame adjusts the tension of the paper, and the paper is stably conveyed to the indentation die cutting seat 2, the indentation die cutting seat 2 presses the paper to form a convenient folding indentation. After indentation, the paper is conveyed to the punching die cutting seat 3 to punch the paper, and the waste paper left after punching the paper is sucked away by the punching waste discharge mechanism 5. Subsequently, the paper is conveyed to the double-layer edge glue seat 4, and the path of the paper can be selected according to the needs, that is, the paper can pass through the second layer or the first layer, and the longitudinal knife 43 will cut two knife edges on the paper according to the needs, and whether to use the longitudinal knife 43 is selected, and the principle is written according to the use of the longitudinal knife 43. The longitudinal knife adjusting part 45 can accurately control the cutting position and the length of the knife edge of the longitudinal knife 43 on the paper, so that the position of the knife edge is just at the bag bottom bonding position. After the knife edge is cut, the paper is conveyed to the glue gun assembly 46 gluing position, which can be adjusted by the glue gun assembly adjusting part, and a proper amount of glue is pre-applied on the inside of the paper on both sides, and the paper is bonded together after being combined on both sides of the forming die plate seat 6. After the paper is glued, it is conveyed to the forming die plate seat 6 through the swing roller 48, and the swing roller adjusting part 47 can adjust the angle position of the swing roller 48 to make the paper conveying more smooth. The paper passes through the forming die plate hinge roller assembly 62, the forming die plate hinge roller assembly 62 provides a guiding effect for the paper, and the paper is transmitted to the die plate 66 according to a specific shape, the height of the die plate 66 can be adjusted by adjusting the forming die plate height adjusting part, so that the paper is more smoothly transmitted, and different die plates 66 or forming die plate hinge roller assemblies 62 can be selected when paper bags of different widths are made. The die plate 66 is the key to determine the width of the paper bag, and the width of the bag made by different die plates 66 is also different, the paper will be transmitted on the die plate 66, the forming die plate pressure roller assembly 64 and the forming die plate guide rod assembly 63 will guide and assist on the side, the forming die plate pressure roller assembly 64 adjusts the guiding pressure on the paper by adjusting the forming die plate pressure roller cylinder adjusting part 65, and the paper is made into a paper bag prototype by cooperation. At this time, the paper bag is transmitted to the paper pulling seat 7, first through the paper inlet guide wheel, the first paper inlet guide wheel 72 adjusts the pressure on the paper bag by adjusting the paper inlet guide wheel adjusting part 73, and then the paper bag is conveyed to the handle die cutting seat 8 by the paper pulling wheel 76. The handle die cutting seat cuts the bag opening to form two inclined openings on both sides, and the cut waste paper is sucked away by the waste discharge mechanism. After cutting the handle, the bag comes to the window die cutting seat 9, which cuts a layer of paper from the bag opening to form a single-layer bag opening. After cutting, the bag is conveyed to the air shaft 111, the air shaft adjusting part 114 adjusts the distance between the air shaft 111 and the paper, and the air shaft pneumatic adjusting part 115 adjusts the blowing time and position of the air shaft 111 to blow away the waste paper cut off in front, which is convenient for the waste discharge mechanism to suck away. The waste discharge mechanism and the punching waste discharge mechanism 5 suck away the waste paper from the machine, and then uniformly send the waste paper to the designated position to prevent the waste paper from flying around.After the paper bag is conveyed to the pulling wheel mechanism 13, it is first conveyed through the paper inlet guide wheel, and the pressure of the paper inlet guide wheel on the paper bag is adjusted by adjusting the paper inlet guide wheel adjusting member 73. After the paper bag is smoothed, the lower pulling wheel 133 conveys 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 driving of the cutter shaft 143 and cooperates with the lower cutter to cut the paper bag. The length of each paper bag can be adjusted by adjusting the rotating speed of the cutter shaft 143. The conveying rubber wheel 1410 transports the cut paper bag. The position of the conveying rubber wheel 1410 is constantly changed through the conveying cam 146, the cam driven wheel fixing rod 147 and the eccentric gear 148, so that the conveying rubber wheel 1410 and the transported paper bag generate a speed difference, and a speed difference is generated between the previous paper bag and the next paper bag, so that the paper bags are spaced apart. Subsequently, the paper bag is transmitted to the adjustable conveying wheel, the rotating speed of which is inconsistent with that of the previous component, and the spacing between the paper bags is further widened. At this time, the paper bag is conveyed into the bottom opening mechanism 16, the paper tube stripper 165 smoothly sends the paper bag to the drum wheel, the bottom opening cutter inserts the paper bag into the drum wheel clamp, the clamp synchronously clamps the paper bag, the bottom opening suction cup 163 absorbs one end of the paper bag at a specific position, and the auxiliary bag bottom folder 167 and the bottom opening center guide plate 166 open the bottom. The suction cup releases the paper bag at a specific position. The suction and release are controlled by the cam action cylinder, and the cam action cylinder can be controlled by adjusting the drum wheel linkage cam 159. When paper bags of different specifications are made, the appropriate bag bottom folder 167 can be replaced, and the bag bottom folder 167 and the bottom opening center guide plate 166 can be adjusted in position. After the bottom opening is completed, the bottom opening conveying wheel 1610 assists the large drum wheel 1512 in conveying the paper bag, conveys the paper bag to the glue applying position of the bottom glue mechanism 17, and applies glue. The bottom glue disc 175 places an appropriate amount of glue, and two bottom glue rollers 172 rotate to cooperate with each other to transfer the glue to the bottom glue roller 171. The relative position of the first bottom glue roller 172 and the second bottom glue roller 172 can be adjusted by adjusting the bottom glue roller adjusting member 173, so as to adjust the amount of glue. After the bottom glue is applied, the conveying belt 1611 continuously conveys the paper bag. The paper bag is then conveyed to the cutter mechanism 19, which inserts the paper bag with the opened bottom into the large drum wheel clamp 1513. Subsequently, the paper bag is conveyed to the bottom closing mechanism 20, which moves synchronously with the large drum wheel 1512 and closes the bottom of the plastic bag with the opened bottom. The glue applied in the bottom glue mechanism 17 can bond the bottom of the paper bag. The distance between the gears of the bottom closing mechanism 20 can be adjusted to adjust the closing time.After the bottom of the paper bag is closed, the paper bag is peeled off from the large drum wheel 1512 by the bottom closing post transmission mechanism 21 and is transmitted to the paper bag transmission belt 181 of the material 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, the distribution belt drum 187 drives the paper bag transmission belt 181 to move, and the paper bag is transmitted to the material receiving belt 184, and the material receiving belt motor 188 drives the material receiving belt 184 to move, so that the finished paper bag is transported together.

[0101] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A hexagonal bag making machine, comprising a feeding seat (1) and a receiving table (18), between which, starting from the feeding seat (1), are sequentially arranged an indentation die-cutting seat (2), a punching die-cutting seat (3), a double-edge rubberizing seat (4), a forming die plate seat (6), a paper pulling seat (7), a handle die-cutting seat (8), a windowing die-cuting seat (9) and a main machine (12), characterized in that: a punching waste discharging mechanism (5) is further arranged on one side of the punching die-cutting seat (3), a cutting waste discharging mechanism (10) is arranged on one side of the handle die-cutting seat (8) and the windowing die-cutting seat (9), the punching waste discharging mechanism (5) and the cutting waste discharging mechanism (10) are of the same structure, and an auxiliary cleaning mechanism (11) is further arranged on the handle die-cutting seat (8) and the windowing die-cutting seat (9), the auxiliary cleaning mechanism (11) corresponding to the feeding port of the cutting waste discharging mechanism (10); the main machine (12) comprises a main machine cover (121), inside which are mounted a transmission unit and a processing unit, the transmission unit comprises a paper pulling wheel mechanism (13), a paper cylinder guide plate mechanism (14), a drum wheel transmission mechanism (15), a knife inserting mechanism (19) and a post-bottom-closing conveying mechanism (21), and the processing unit comprises a bottom opening mechanism (16), a bottom rubberizing mechanism (17), the receiving table (18) and a bottom closing mechanism (20), both the transmission unit and the processing unit are sequentially arranged starting from the end close to the feeding seat (1) and corresponding to the feeding end of the post-bottom-closing conveying mechanism (21) to the feeding end of the receiving table (18). the feeding seat (1) comprises a feeding seat cover (1011), inside which is arranged a feeding seat air expansion shaft assembly (1012), the feeding seat cover (1011) is further provided with a feeding seat deviation rectifying frame (1013) close to the indentation die-cutting seat (2).

2. The hexagonal bag making machine according to claim 1, characterized in that, the double-edge rubberizing seat (4) comprises a double-edge rubberizing seat cover (41), inside which are arranged multiple sets of aluminum guide rollers (42) close to the feeding seat deviation rectifying frame (1013) for receiving and transporting paper bags, above the aluminum guide rollers (42) are arranged longitudinal knife adjusting rods, on which are arranged multiple longitudinal knives (43), on the double-edge rubberizing seat cover (41) are further mounted longitudinal knife adjusting rod servo motors (44), the longitudinal knife adjusting rod servo motors (44) are in transmission connection with the longitudinal knife adjusting rods through longitudinal knife adjusting members (45) and drive the longitudinal knife adjusting rods to rotate by a certain angle in the vertical direction, inside the double-edge rubberizing seat cover (41) are further arranged glue gun assemblies (46) corresponding to the aluminum guide rollers (42) and driving the glue gun assemblies (46) to move horizontally, and swinging rollers (48) away from the feeding seat deviation rectifying frame (1013) and swinging roller adjusting members (47) driving the swinging rollers (48) to rotate in the vertical direction.

3. The hexagonal bag making machine according to claim 1, characterized in that, ​ 4. The hexagonal bag making machine according to claim 1, characterized in that, The forming die base (6) includes a forming die base cover (61) with a horizontal die plate (66) inside, a forming die base loose roller assembly (62) for guiding the paper, a forming die base guide rod assembly (63) and a forming die base pressure roller assembly (64) on the forming die base cover (61), the forming die base pressure roller assembly (64) is installed on a forming die base pressure roller air cylinder adjusting element (65), the forming die base pressure roller air cylinder adjusting element (65) drives the forming die base pressure roller assembly (64) to move in a direction perpendicular to the die plate (66) to change the pressure of the forming die base pressure roller assembly (64) on the paper.

5. The hexagonal bag making machine according to claim 1, characterized in that, The paper pulling base (7) includes an outer frame (71) with two parallel first paper entry guide rollers (72) on the outer frame (71), a space for the paper between the two first paper entry guide rollers (72), a paper entry guide roller adjusting element (73) for adjusting the size of the space, a paper pulling base adjusting air cylinder (77) installed on the outer frame (71), a lifting adjustable paper pulling roller (76) on the output end of the paper pulling base adjusting air cylinder (77), a paper pulling base servo motor (74) on the outer frame (71) and transmission connected with the paper pulling roller (76) through a paper pulling base transmission gear (75).

6. The hexagonal bag making machine according to claim 1, characterized in that, The cutting waste discharge mechanism (10) includes a waste discharge fan (101) fixed on the handle die cutting base (8) and the window die cutting base (9), the waste discharge fan (101) has a waste suction pipe (102) at the air inlet end and a waste discharge pipe (103) at the air outlet end; Two air shafts (111) are arranged at positions corresponding to the waste discharge pipe (103), an air shaft servo motor (112) is transmission connected with the air shaft (111) through an air shaft transmission gear (113), and an air shaft adjusting element (114) and an air shaft pneumatic adjusting element (115) are arranged at both ends of the air shaft (111) to change the distance, blowing time and blowing position between the two air shafts (111).

7. The hexagonal bag making machine according to claim 1, characterized in that, The paper pulling roller mechanism (13) includes two parallel second paper entry guide rollers (131), an upper paper pulling roller (132) and a lower paper pulling roller (133) arranged on one side of the second paper entry guide rollers (131); a paper pulling roller adjusting air cylinder (134) is arranged at both ends of the upper paper pulling roller (132) and fixed on the main machine cover (121), and the paper pulling roller adjusting air cylinder (134) drives the upper paper pulling roller (132) to move in a vertical direction to change the distance between the upper paper pulling roller (132) and the lower paper pulling roller (133); a lower paper pulling roller servo motor (135) is arranged at one end of the lower paper pulling roller (133) and fixed on the main machine cover (121) to drive the rotation of the lower paper pulling roller (135), and the upper paper pulling roller (132) is driven to rotate through a paper pulling roller transmission gear (136), the other end of the lower paper pulling roller (133) is provided with a paper pulling roller transmission synchronous belt pulley (137) and a paper pulling roller synchronous belt (138); The paper tube guide plate mechanism (14) comprises a lower conveying wheel synchronous belt wheel (141) which is drivingly connected through a paper pulling wheel synchronous belt (138) and the paper pulling wheel driving synchronous belt wheel (137), a cutter seat (142) is further fixed on the main machine cover (121), a lower cutting knife is fixed on the upper part of the cutter seat (142), a cutting knife shaft (143) is arranged above the cutter seat (142), an upper cutting knife (144) is installed on the cutting knife shaft (143), a cutting knife shaft servo motor (145) which is fixed on the main machine cover (121) and drives the rotation of the cutting knife shaft (143) is further arranged at one end of the cutting knife shaft (143), a conveying cam (146) is further fixed on the cutting knife shaft (143), a cam driven wheel fixed rod (147) is further abutted on the conveying cam (146), an eccentric gear (148) is synchronously drivingly connected on the cam driven wheel fixed rod (147), a transmission shaft driving helical gear (149) and a conveying rubber wheel (1410) are further installed on the conveying shaft on which the eccentric gear (148) is installed; a paper tube guide plate (1411) is further arranged between the cutter seat (142) and the cutting knife shaft (143); The paper tube guide plate mechanism (14) further comprises a lower conveying pressure wheel (1416) and an upper conveying pressure wheel (1418) which is located above the lower conveying pressure wheel (1416), a lower conveying pressure wheel servo motor (1420) which is fixed on the main machine cover (121) is arranged at one end of the lower conveying pressure wheel (1416), the lower conveying pressure wheel servo motor (1420) is drivingly connected with the lower conveying pressure wheel (1416) through a lower transmission gear (1415), a pressure wheel shaft transmission gear (1417) is further arranged between the lower conveying pressure wheel (1416) and the upper conveying pressure wheel (1418), an adjustment clamp ring group (1419) is arranged at the end of the upper conveying pressure wheel (1418), an adjustable conveying wheel (1413) is further arranged on one side of the lower conveying pressure wheel (1416) and drives the synchronous movement of the adjustable conveying wheel (1413) through an adjustable conveying shaft transmission gear (1412), an adjustable conveying wheel adjusting air cylinder (1414) is further installed at the end of the adjustable conveying wheel (1413). The drum gear (15) includes a large drum (1512), a fixed shaft is arranged inside the large drum (1512), the large drum (1512) is provided with a large drum clamp (1513) and a large drum cam set (1514) for controlling the opening of the large drum clamp (1513), a drum gear (156) is arranged at one end of the shaft, a large drum servo motor (151) is arranged near the drum gear (156), servo motor drive synchronous pulleys (152) are arranged at the output end of the large drum servo motor (151) and the side of the output end, the two servo motor drive synchronous pulleys (152) are connected through a servo motor drive synchronous belt (153), a middle shaft is arranged at the other side of the servo motor drive synchronous pulley (152), a transfer synchronous pulley (157) is connected between the middle shaft and one of the servo motor drive synchronous pulleys (152), a drum linkage gear (158) meshing with the drum gear (156) is further fixed on the middle shaft, a drum linkage cam (159) and a cam action plate (1510) abutting against the drum linkage cam (159) are further fixed at the other end of the middle shaft, and a cam action cylinder (1511) is further arranged. A large drum adjusting hand wheel (154) is further arranged at the position corresponding to the large drum servo motor (151), a hand wheel drive gear (155) is connected to the large drum adjusting hand wheel (154), the hand wheel drive gear (155) is in transmission connection with the drum linkage gear (158) on the middle shaft The knife inserting mechanism (19) includes a knife, the knife can be inserted into the large drum clamp (1513); The bottom closing and conveying mechanism is connected with the material receiving table (18), and is used for conveying the paper bag to the material receiving table (18).

8. The hexagonal bag making machine according to claim 1, characterized in that, The bottom opening mechanism (16) includes a bottom opening transmission gear (161), the bottom opening transmission gear (161) is in transmission connection with the drum gear (156), a bottom opening conveying disc (162), a bottom opening suction disc (163) and a bottom opening adjusting part (164) are connected to the side cylinder of the bottom opening mechanism (16), and a paper tube stripper (165) is further arranged below the bottom opening conveying disc (162) and the bottom opening suction disc (163); The bottom opening mechanism (16) further includes a bottom opening center guide plate (166) and a bottom opening center guide plate adjusting part (168), a bag bottom folder (167) and a bag bottom folder adjusting part (169) are arranged at one side of the bottom opening center guide plate (166), a bottom opening conveying wheel (1610) is further arranged at one side of the bottom opening center guide plate (166), a conveying belt (1611) is arranged at the other side of the bottom opening conveying wheel (1610) through a conveying belt adjusting group (1612), and a conveying belt fixing rod (1613) is arranged at the other end of the conveying belt (1611). The bottom glue mechanism (17) comprises a bottom glue coating roller (171), one side of the bottom glue coating roller (171) is provided with a bottom glue roller (172), a bottom glue roller adjusting part (173) and a bottom glue cylinder adjusting part (174), one end of the bottom glue coating roller (171) is provided with a bottom glue coating roller driving wheel (176), one end of the bottom glue roller (172) is provided with a bottom glue roller driving wheel (177), and a bottom glue disc (175) is arranged below the bottom glue roller (172); The bottom closing mechanism (20) is used for closing the bottom of the bag.

9. The hexagonal bag making machine according to claim 1, characterized in that, The material receiving table (18) comprises a material receiving table cover (182), one side of the material receiving table cover (182) is provided with a paper bag conveying belt (181), and the upper portion of the material receiving table cover (182) is further provided with a plurality of point components (183) and a material receiving belt (184); a distribution belt drum motor (185) and a distribution belt drum (187) are arranged in the point components (183); the distribution belt drum motor (185) drives the distribution belt drum (187) to rotate through a distribution belt drum synchronous belt (186); and a material receiving belt motor (188) for driving the material receiving belt (184) to move is further arranged.

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