CN213057735U - Automatic packaging equipment for one-to-two material bags - Google Patents

Automatic packaging equipment for one-to-two material bags Download PDF

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Publication number
CN213057735U
CN213057735U CN202021136900.6U CN202021136900U CN213057735U CN 213057735 U CN213057735 U CN 213057735U CN 202021136900 U CN202021136900 U CN 202021136900U CN 213057735 U CN213057735 U CN 213057735U
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China
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bag
cylinder
plate
shaft
clamping
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CN202021136900.6U
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Chinese (zh)
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蔡松华
王志强
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Zhangzhou Jialong Technology Co Ltd
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Zhangzhou Jialong Technology Co Ltd
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Abstract

The utility model relates to an one drags two material bag automatic packaging equipment: including material packaging machine, full-automatic bag machine of going up install in the material packaging machine input, material packaging machine include material bag filling fixture, material bag filling fixture's below is equipped with the material bag and moves a bag anchor clamps, material bag filling fixture's side is equipped with presss from both sides sack moving mechanism, press from both sides sack moving mechanism side and pass through upset manipulator mechanism and move the material bag to upset clamp bag mechanism, upset clamp bag mechanism top is equipped with real empty room mechanism, the utility model relates to a rationally, the preface is stable, and the work efficiency is high, and is compatible strong to the wrapping bag of difference, and application scope is wide, makes things convenient for specialized production, improves work production efficiency.

Description

Automatic packaging equipment for one-to-two material bags
Technical Field
The utility model relates to an one drags two material bag automatic packaging equipment.
Background
Most of the existing automatic packaging equipment can not be compatible with bags with hand buttons, bags with soft bag openings and bags without bag openings at the same time, has poor compatibility, small application range, single function and higher requirement on packaging bags, and is not beneficial to use; meanwhile, the existing packaging machine is large in size, the unstable step sequence often exists in the operation process, and multiple groups of packaging machines cannot be linked.
Disclosure of Invention
In view of the deficiencies of the prior art, the technical problem to be solved by the utility model is to provide an one drags two material bag automatic packaging equipment and working method thereof, not only rational in infrastructure, convenient and fast moreover.
The utility model provides a scheme that technical problem adopted is, one drags two material bag automatic packaging equipment: including material packaging machine, full-automatic bag machine of going up install in material packaging machine input, material packaging machine include material bag filling fixture, material bag filling fixture's below is equipped with the material bag and moves a bag anchor clamps, material bag filling fixture's side is equipped with presss from both sides sack moving mechanism, press from both sides sack moving mechanism side and pass through upset manipulator mechanism with the material bag move to upset clamp bag mechanism, upset clamp bag mechanism top is equipped with real empty room mechanism.
Further, the material bag filling clamping mechanism comprises a supporting plate arranged on the rack, a filling cylinder is arranged below the middle part of the supporting plate, clamping mechanisms are symmetrically arranged on the left side and the right side of the filling cylinder, each clamping mechanism comprises a first clamping limiting cylinder and a second clamping limiting cylinder, clamping finger mounting plates for moving left and right are arranged between limiting plates of the first clamping limiting cylinder and the second clamping limiting cylinder, clamping pneumatic fingers with downward piston rods are mounted on the clamping finger mounting plates, and clamping blocks are arranged on the clamping pneumatic fingers; a filling opening mounting seat is arranged below the supporting plate, the filling opening mounting seat is driven to lift through a lifting air cylinder on the supporting plate, the filling cylinder is positioned below the middle part of the filling opening mounting seat, and the clamping mechanisms are positioned on the left side and the right side of the filling opening mounting seat; piston rods of the first clamping limiting cylinder and the second clamping limiting cylinder on the same side face the filling cylinder in the middle and are arranged up and down, and the limiting plates are located at the end parts of the piston rods of the first clamping limiting cylinder and the second clamping limiting cylinder; all set firmly one and lie in the vertical terminal surface between the limiting plate of the spacing cylinder of first centre gripping and the spacing cylinder of second centre gripping on the centre gripping finger mounting panel, the centre gripping finger mounting panel all through the slider, control the slide rail that extends and be connected with the filling mouth mount pad.
Further, the material bag moving clamp comprises a movable frame body, a bag clamping mechanism is arranged above the movable frame body, a bag holding mechanism is arranged below the movable frame body, the bag clamping mechanism comprises bag clamping components which are bilaterally symmetrically arranged, the bag holding mechanism comprises bag holding components which are bilaterally symmetrically arranged, the bag clamping components respectively comprise bag clamping blocks which are driven to loosen by bag clamping pneumatic fingers, and the bag holding components respectively comprise bag holding panels which are driven to move left and right by bag holding air cylinders; the bag clamping pneumatic fingers are all arranged on the finger installation block, and the bottoms of the finger installation blocks are all matched with the movable frame body through the sliding blocks and the sliding rails extending left and right; the finger installation blocks are driven by the bag pulling cylinders to move left and right, the bag pulling cylinders are installed on the bag pulling installation blocks, and the bottoms of the bag pulling installation blocks are matched with the movable frame body through the sliding blocks and the sliding rails extending left and right; the bag pulling limiting cylinders are arranged below the bag pulling cylinders of the bag pulling mounting blocks, and piston rods of the bag pulling limiting cylinders extend in the left-right direction and are used for propping against the end parts of the finger mounting blocks on the same side; the bag pulling installation blocks are connected with first screw rods extending left and right through bearings, the non-end parts of the first screw rods are in threaded connection with first nuts fixed on the movable frame bodies on the same side, and the non-bearing ends of the first screw rods are fixedly provided with first hand wheels; the bag holding cylinders are all installed on the bag holding installation block, the bottom of the bag holding installation block is matched with the movable frame body through the sliding block and the sliding rail extending leftwards and rightwards, the bag holding installation block is connected with second screw rods extending leftwards and rightwards through bearings, the non-end parts of the second screw rods are in threaded connection with second nuts fixed on the movable frame body on the same side, and second hand wheels are fixedly arranged at the non-bearing ends of the second screw rods; the overlooking shape of the bag holding panel is U-shaped; the movable frame body is driven by the first driving mechanism to perform reciprocating lifting motion and driven by the second driving mechanism to perform reciprocating motion back and forth; the first driving mechanism is a cylinder or an oil cylinder or a ball screw pair or a rack and pinion; the second driving mechanism is a cylinder or an oil cylinder or a ball screw pair or a rack and pinion.
Furthermore, the bag clamping opening moving mechanism is positioned at the rear side of the material bag filling clamping mechanism and comprises a transverse moving component and a longitudinal moving component, the transverse moving component comprises a lead screw, a nut fixing block is fixedly connected to a nut of the lead screw, and a motor drives the lead screw to rotate so as to drive a transverse moving mounting plate fixedly connected below the nut fixing block to transversely move; the longitudinal moving assembly comprises two front and rear moving cylinders which are fixedly connected to the lower end of the transverse moving mounting plate and extend longitudinally, the end parts of piston rods of the front and rear moving cylinders are fixedly connected to the two front and rear moving mounting plates respectively, the lower ends of the front and rear moving mounting plates are provided with silica gel seats through fixing frames, transversely extending crank shafts are arranged between the front and rear moving mounting plates and the silica gel seats, cranks are sleeved outside the crank shafts and fixedly connected, the lower ends of the cranks are fixedly provided with bag clamping plates which are consistent with the lengths of the silica gel seats and are matched with the material bags in a compression joint mode, and the crank shafts are driven to rotate through the bag clamping cylinders to adjust the opening and; the upper surface of the transverse moving mounting plate slides left and right through a screw rod and a first sliding assembly, the first sliding assembly comprises a sliding seat fixedly arranged on the upper surface of the mounting plate and a sliding block which is embedded in the sliding seat and connected in a sliding manner, and the upper end of the sliding block is fixedly connected to the rack; the right end of the screw rod is driven by a motor which is fixedly connected to the rack, and the left end of the screw rod limits the left movement of the transverse movement mounting plate by fixedly connecting a screw rod supporting seat; the front and rear moving cylinder is connected with an upper cylinder fixing plate through two first joint bearings, the cylinder fixing plate is fixedly connected on the transverse moving mounting plate, and the front end of a piston rod of the front and rear moving cylinder is fixedly connected on the front and rear moving mounting plate through a connecting block; the upper surface of the front-back moving mounting plate slides back and forth through the front-back moving cylinder and a second sliding assembly, the second sliding assembly is the same as the first moving assembly in structure but vertical to the first moving assembly in direction, namely, a sliding block of the second sliding assembly extends back and forth; the fixing frames are all in I-shaped steel shapes and are arranged on the left side and the right side of the lower end of the mounting plate; the left end and the right end of the crank shaft are inserted into the bearings with the seat and are connected to the front-back moving mounting plate through the bearings with the seat; the middle part of the lower end of the front-back moving mounting plate is fixedly provided with a cylinder mounting plate, the front end of the cylinder mounting plate is connected with a bag clamping cylinder through two second joint bearings, and a piston rod of the bag clamping cylinder extends obliquely downwards and backwards and is hinged and linked with a connecting plate fixedly connected to the middle section of a crank shaft; the crank shafts are provided with two cranks which are in an obtuse V shape and extend forwards in a downward inclined mode, and the lower ends of the two cranks are fixedly connected to the same bag clamping plate;
the motor-driven screw rod rotation specifically comprises an upper and lower synchronizer, the upper and lower synchronizer comprises an upper transmission mechanism, a telescopic cross universal coupling and a lower transmission mechanism, the upper end of the cross universal coupling is movably connected with the upper transmission mechanism, the lower end of the cross universal coupling is movably connected with the lower transmission mechanism, the cross universal coupling comprises a spline shaft which is connected in a spline sleeve in a sliding way, one end of the spline sleeve is provided with the upper cross universal coupling, one end of the spline shaft, which is far away from the upper cross universal coupling on the spline sleeve, is provided with the lower cross universal coupling, the lower transmission mechanism comprises a conveyor belt, a lower transmission mechanism driving shaft synchronously rotating with the conveyor belt main transmission wheel is horizontally arranged on the conveyor belt main transmission wheel for driving the conveyor belt to transmit, a worm and gear reducer is arranged on one side of the lower transmission mechanism driving shaft, and the tail end of an input shaft of the worm and gear reducer is connected with the end part of the lower transmission mechanism driving shaft through a coupler; the output end of the worm gear reducer is connected with a lower driven shaft through a coupler, one end of the lower driven shaft is connected with the worm gear reducer, and the other end of the lower driven shaft is connected with the spline shaft through a lower cross universal coupler; the upper transmission mechanism is linked with the screw rod through an upper transmission mechanism, the upper transmission mechanism comprises a gear box, one side of the gear box is vertically provided with a gear box driven shaft, the lower end of the gear box driven shaft is connected with the spline housing through an upper cross universal coupling, a bevel gear shaft is transversely arranged in the gear box, one end of the bevel gear shaft is in transmission connection with the gear box driven shaft through a bevel gear set A, one end, far away from the gear box driven shaft, in the gear box is horizontally and rotatably connected with a gear box output shaft perpendicular to the gear box, one end of the gear box output shaft is in transmission connection with one end, far away from the bevel gear set A, of the bevel gear shaft through; the bevel gear set A comprises a bevel gear A and a bevel gear B which are matched with each other, the bevel gear A is installed at the end part of a driven shaft of the gear box, and the bevel gear B is installed at the end part of a bevel gear shaft; the bevel gear group B comprises a bevel gear C and a bevel gear D which are matched with each other, the bevel gear C is arranged at the end part of a bevel gear shaft, and the bevel gear D is arranged at the end part of an output shaft of the gear box; the cross section of the spline shaft is a spline, a rectangle, a square or a triangle; the conveying belt is in a left-right conveying shape, material bags on the conveying belt are pushed to the overturning mechanical arm mechanism through a bag pushing mechanism on the front side of the conveying belt, the bag pushing mechanism comprises a bag pushing cylinder extending forwards and backwards and a bag pushing rod connected with a piston rod at the rear end of the bag pushing cylinder, the bag pushing cylinder is fixed on the rack through a bag pushing mounting plate, the bag pushing rod is T-shaped, the front end of a left-right extending section of the bag pushing rod is connected with the piston rod of the bag pushing cylinder, and the lower part of the front-back extending section is mounted on a sliding assembly on the surface of the bag pushing mounting plate; the bag pushing mechanism is provided with two bags which are symmetrically arranged on the left side and the right side of the material bag moving clamp.
Furthermore, the turnover manipulator mechanism comprises two crank rotating mechanisms arranged on the rack, a driving device for driving the two crank rotating mechanisms is arranged between the two crank rotating mechanisms, bag clamping mechanisms are arranged at the tops of the crank rotating mechanisms, the driving device comprises a driving motor assembly arranged on the rack, a pair of clutch reducer assemblies is arranged behind the driving motor assembly, and the driving motor assembly is connected with the two clutch reducer assemblies through a chain tensioning assembly; the driving motor assembly comprises driving assembly mounting plates arranged on the left side and the right side above the rack, a motor mounting plate is arranged on the front side of the driving assembly mounting plate, a driving motor is arranged on the motor mounting plate, a driving shaft fixing plate is arranged on the rear side of the driving assembly mounting plate, and a driving shaft assembly is arranged on the rear side of the driving shaft fixing plate; the driving shaft assembly comprises a bearing fixing seat arranged at the rear side of the driving shaft fixing plate, a pair of bearings are arranged in the bearing fixing seat, a driving shaft penetrates through the bearings, the driving shaft is connected with an output shaft of a driving motor through a coupler, and a driving chain wheel is arranged at the rear end of the driving shaft; the clutch speed reducer assembly comprises a speed reducer arranged on the rack, a clutch fixing seat is arranged on the front end face of the speed reducer, a dry plate type electromagnetic clutch is arranged on the front end face of the clutch fixing seat, and a driven shaft assembly is arranged in the dry plate type electromagnetic clutch; the driven shaft assembly comprises a driven shaft penetrating through the dry plate type electromagnetic clutch, a driven chain wheel is arranged at the front end of the driven shaft, the tail end of the driven shaft is matched with the clutch, bearings are arranged at the front part and the rear part of the driven shaft, the bearings at the front part are arranged in the driven chain wheel and are fixed with a bearing end cover through a positioning shaft sleeve, and the bearings at the rear part are arranged in a clutch fixing seat;
the dry plate type electromagnetic clutch comprises a magnetic yoke fixedly arranged on the front end face of a clutch fixing seat, a plate spring fixed on the rear side of the driven sprocket is arranged in front of the magnetic yoke, a rotating yoke is arranged between the plate spring and the magnetic yoke, and the rotating yoke is in key connection with the middle part of the driven shaft; the chain tensioning assembly comprises a chain wound around a driving chain wheel and a driven chain wheel, tensioning shafts are arranged on the left side and the right side of the lower portion of the chain, one end of each tensioning shaft is fixed on a driving shaft fixing plate, and a bearing is arranged at the other end of each tensioning shaft and matched with the chain; an upper tensioning shaft is arranged at the upper part of the chain, one end of the upper tensioning shaft is fixed on a tensioning fixing frame, a bearing is arranged at the other end of the upper tensioning shaft, the bearing is matched with the chain, the tensioning fixing frame comprises tensioning fixing vertical plates fixed at the left end and the right end of a driving shaft fixing plate, a tensioning fixing transverse plate is arranged at the tops of the tensioning fixing vertical plates, and one end of the upper tensioning shaft is fixed on the tensioning fixing transverse plate; the crank rotating mechanism comprises a crank rotating shaft arranged on the rack, the crank rotating shaft is rotatably connected with the rack through bearings with seats arranged at two ends of the crank rotating shaft, one end of the crank rotating shaft is connected with the clutch reducer assembly, two ends of the crank rotating shaft are provided with cranks, and the two cranks are connected through a plurality of reinforcing rods; the bag clamping mechanism comprises electric cylinders respectively arranged at the tops of the two cranks, a fixing plate is arranged on the upper side of a pushing portion of each electric cylinder, and a finger cylinder is arranged on the upper side of each fixing plate.
Furthermore, the two bag overturning and clamping mechanisms are symmetrically arranged on the left and right, and comprise a sealing bag clamp, an overturning plate, a crank assembly, a supporting seat and two overturning cylinders for driving the overturning plate to overturn, the overturning cylinders are divided into a front overturning cylinder and a rear overturning cylinder according to the front position and the rear position, the rear overturning cylinder is fixedly arranged on the surface of the supporting seat below, a piston rod of the rear overturning cylinder extends forwards and upwards in an inclined mode and is hinged to the crank assembly, the lower end of the front overturning cylinder is hinged to the supporting seat, the upper end of the front overturning cylinder is rotatably connected with the lower end of the overturning plate through the piston rod of the front overturning cylinder, the upper end and the lower end of the crank assembly are respectively hinged to the overturning plate and the supporting seat, and the sealing bag; the upper surface of the supporting seat is bilaterally symmetrically provided with two supporting frames for supporting the turnover plate in a horizontal state, the crank assembly is in a straight ladder shape and comprises vertical rods on the left side and the right side and a transverse rod between the vertical rods, and a piston rod of the rear turnover cylinder is connected with the transverse rod through a pin shaft penetrating from left to right; the two front overturning cylinders are symmetrically arranged on the supporting seat from left to right; the sealing bag clamp comprises a clamping plate extending leftwards and rightwards, short rods extending downwards are fixedly connected to two ends of the clamping plate, the lower ends of the two short rods are respectively connected and driven by piston rods of two driving cylinders to move upwards and downwards, the driving cylinders are fixedly arranged at the lower end of the supporting seat, and the piston rods penetrate out of the supporting seat upwards; two oblique first dampers which are abutted to the vertical rods are symmetrically arranged at the positions, close to the rear ends, of the supporting seats, and a second damper which is abutted to the transverse rod in an oblique mode is fixedly arranged in the middle of the surface, close to the front ends, of the supporting seats so as to play a buffering role when the turnover plate rotates.
Further, full-automatic go up bag machine include the frame, hang the bag and give bag mechanism, tile and give bag mechanism, get bag moving mechanism, get bag conveying mechanism, cover bag mechanism, get bag conveying mechanism and install in the frame middle part, get two tiling of bag conveying mechanism bilateral symmetry installation and give bag mechanism, get bag moving mechanism and correspond the tiling and give bag mechanism bilateral symmetry and install in the frame and be close to the one side of getting bag conveying mechanism input, hang the bag and give bag mechanism correspondence and install in the tiling and give bag mechanism top, cover bag mechanism corresponds and gets bag conveying mechanism and install in the frame and keep away from and get bag moving mechanism one side.
Further, the flat-laying bag feeding mechanism comprises a bag storage hook, a bag feeding mechanism is arranged above the bag storage mechanism, the bag storage mechanism comprises a bag storage lifting mechanism arranged above the rack and a bag storage centering mechanism arranged on the upper side of the bag storage lifting mechanism, and the bag feeding mechanism comprises a bag taking mechanism A arranged above the bag storage centering mechanism and a swing arm adjusting mechanism arranged on the rear side of the bag taking mechanism A;
the bag storage lifting mechanism comprises a machine base A and a lifting cylinder A which are arranged on the machine frame, the top of the machine base A is provided with a lifting mechanism mounting plate, a plurality of linear bearings are arranged on the lifting mechanism mounting plate, guide shafts are arranged in the linear bearings, a bag storage plate is arranged at the top of the guide shafts, the bottom surface of the bag storage plate is provided with a connecting nut, and the connecting nut is matched with a push rod of the lifting cylinder A;
the bag storage centering mechanism comprises bag centering plates symmetrically arranged at the left side and the right side of the upper side of the bag storage plate, the bag centering plates are driven by a gear rack mechanism to move close to each other or move away from each other in a translation manner, a bag storage plate panel and a bag limiting plate are further arranged at the upper side of the bag storage plate, the bag storage plate panel is provided with an avoidance notch matched with the bag centering plate, and the bag limiting plate is positioned at the front part of the bag storage plate; the rack-and-pinion mechanism comprises a gear arranged on the bottom surface of the bag storage plate, racks are arranged on the front side and the rear side of the gear, the racks are arranged corresponding to the bag centering plate, and rack limiting plates for limiting the moving direction of the racks are arranged on the outer sides of the racks; the bag storage plate is provided with a sliding chute A corresponding to the rack, the rack is provided with a rack connecting block, and the rack connecting block penetrates through the sliding chute A and is fixedly connected with the packaging bag centering plate;
the bag taking mechanism A comprises a bag taking swing arm arranged above the bag storage centering mechanism, a bag feeding rotating shaft is arranged on the front side of the bag taking swing arm, the bag feeding rotating shaft is connected with the bag taking swing arm through a bearing with a seat arranged on two sides of the bag feeding rotating shaft, a bag feeding crank is arranged in the middle of the bag feeding rotating shaft, a bag taking air cylinder A is fixed on the lower side of the bag feeding crank, a sucker mounting plate A is arranged at the tail end of a push rod of the bag taking air cylinder A, and a sucker A is arranged on the sucker mounting plate A; a bag feeding cylinder is arranged on the rear side of the bag feeding crank, a push rod of the bag feeding cylinder is hinged with the upper side of the bag feeding crank, and the bag feeding cylinder is hinged with a bag taking swing arm through a cylinder rotating seat arranged on a cylinder body of the bag feeding cylinder; the swing arm adjusting mechanism comprises a swing arm rotating shaft A positioned at the rear side of the bag taking swing arm, the swing arm rotating shaft A is rotatably connected with the bag taking swing arm, and the swing arm rotating shaft A is connected with the rack through bearings with seats arranged at two sides of the swing arm rotating shaft A; the end part of the swing arm rotating shaft A is provided with a swing arm crank, a swing arm cylinder is arranged beside the swing arm crank, a push rod of the swing arm cylinder is hinged with the swing arm crank, the swing arm cylinder is installed on the frame through a swing arm cylinder installation seat, and the swing arm cylinder is hinged with the swing arm cylinder installation seat;
the bag hanging and feeding mechanism comprises a bag pushing cylinder, a bag penetrating guide rod and a bag pushing sliding block, a piston rod of the bag pushing cylinder is vertically and upwards fixed on the rack far away from one side of the bag taking moving mechanism, the end part of the piston rod of the bag pushing cylinder is hinged with the bag penetrating guide rod, the bag penetrating guide rod is hinged to the rack near the bag pushing cylinder, and the bag pushing sliding block is connected to one side of the bag penetrating guide rod far away from the bag pushing cylinder in a sliding mode.
The bag taking moving mechanism comprises a machine base B which is longitudinally and horizontally arranged on the machine frame, a bag taking mechanism B which horizontally slides left and right on the machine base B, a ball screw is arranged beside the machine base B in parallel, the front lower end of the bag taking mechanism B is fixedly connected to a nut of the ball screw, the bag taking mechanism B comprises a supporting table, a bag taking cylinder B is fixedly arranged on the supporting table, a piston rod of the bag taking cylinder B extends backwards and is connected with a bag lifting cylinder through a connecting plate, a piston rod of the bag lifting cylinder extends downwards vertically, and a sucking disc B is arranged on the outer end face of the bag lifting cylinder; the ball screw is connected with a rotating shaft of the motor A through a coupler; the left end and the right end of the ball screw are sleeved with screw rod supporting seats respectively, and are fixedly connected to the side face of the machine base B through the screw rod supporting seats; the lower surface of the rear end of the support table is fixedly provided with a sliding seat, the sliding seat is upwards provided with a sliding chute B from the bottom of the sliding seat, and the sliding seat is matched and in sliding connection with a strip-shaped guide rail arranged in the same direction with the upper surface of the machine base B through the sliding chute B; a piston rod of the bag taking cylinder B is connected with a sucker B through a sucker mounting plate B with the lower end in an inverted L shape, the upper surface of the horizontal section of the sucker mounting plate B is fixedly connected with the lower end of the piston rod of the bag taking cylinder B, and at least one sucker B is uniformly distributed on the outer end face of the vertical section of the sucker mounting plate B; the motor A is fixedly connected to the side of the base B through a motor A mounting plate.
Compared with the prior art, the utility model discloses following beneficial effect has: reasonable design, stable step sequence, high work efficiency, strong compatibility to different packaging bags, wide application range, convenient specialized production and improvement of labor production efficiency.
Drawings
The following describes the present invention with reference to the accompanying drawings.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic configuration diagram of the material packing machine;
fig. 3 is an isometric view of the material packaging machine;
FIG. 4 is a side view of the material packaging machine with the inverted bag gripping mechanism and the vacuum chamber mechanism removed;
FIG. 5 is a first side view of the material bag filling and clamping mechanism;
FIG. 6 is a second side view of the material bag filling and clamping mechanism;
FIG. 7 is a side view of the material bag transfer fixture;
FIG. 8 is a side view of the bag clamping mechanism;
fig. 9 is a perspective view of a bag gripper mechanism;
FIG. 10 is a schematic view of the bag clamping mechanism in use;
FIG. 11 is a side view of the bag holding mechanism;
FIG. 12 is a schematic view showing the construction of a bag-clamping opening moving mechanism;
FIG. 13 is a schematic view showing the construction of the longitudinal moving member of the bag clamping port moving mechanism;
FIG. 14 is a schematic view showing the construction of a bag clamping port assembly in the bag clamping port moving mechanism;
FIG. 15 is a schematic diagram showing a bag clamping state of the bag clamping port assembly in the bag clamping port moving mechanism;
FIG. 16 is a schematic view of the opening state of the bag holder assembly in the bag holder moving mechanism;
FIG. 17 is a schematic view showing the installation state of the bag clamping opening moving mechanism;
FIG. 18 is a schematic view of the actual working state of the bag clamping opening moving mechanism;
FIG. 19 is a schematic view showing the construction of a bag pushing mechanism;
FIG. 20 is a schematic structural view of the invert robot mechanism;
FIG. 21 is a schematic view of a driving motor assembly (one driving assembly mounting plate is omitted);
FIG. 22 is a schematic view of a clutch-reducer assembly;
FIG. 23 is a schematic view of a chain tensioner assembly;
FIG. 24 is a schematic structural view of the crank mechanism and the bag clamping mechanism;
FIG. 25 is a first schematic view of the operation state of the bag turning and clamping mechanism;
FIG. 26 is a second schematic view of the operation state of the bag-flipping mechanism;
FIG. 27 is a third schematic view of the operation state of the bag-flipping mechanism;
FIG. 28 is an installation schematic of the flip bag clamp mechanism;
FIG. 29 is a schematic diagram of the operation of the up-down synchronizer;
FIG. 30 is a schematic view of the structure of the up-down synchronizer;
FIG. 31 is a schematic view of the work state of the material bag moving clamp;
FIG. 32 is a schematic view of the operating state of the bag pushing mechanism;
fig. 33 is a schematic view of the state of the material packaging machine;
FIG. 34 is a schematic view of a fully automatic bag feeding mechanism 1;
FIG. 35 is a view taken along line A of FIG. 34;
FIG. 36 is a structural view of a flat bag feeding mechanism;
FIG. 37 is an isometric view of the flat feed mechanism (frame and bed A omitted);
FIG. 38 is a schematic view of the pouch centering mechanism;
FIG. 39 is a bottom view of the pouch centering mechanism;
FIG. 40 is an isometric view of the rack and pinion mechanism and bag alignment plate;
FIG. 41 is a schematic view of the operation of the flat feed mechanism of FIG. 1;
FIG. 42 is a schematic view of the operation of the flat feed mechanism of FIG. 2;
FIG. 43 is a schematic view of the operation of the flat feed mechanism 3;
FIG. 44 is a schematic structural view of a bag-taking moving mechanism;
FIG. 45 is an enlarged schematic view at A of FIG. 44;
FIG. 46 is a side view of bag extraction mechanism B;
FIG. 47 is a schematic view of the bag removal mechanism B at a different station;
FIG. 48 is a schematic structural view of a bag hanging and feeding mechanism;
FIG. 49 is a schematic view of the bag hanging and feeding mechanism;
FIG. 50 is a schematic diagram of the operation of the bag-taking and conveying mechanism;
FIG. 51 is a schematic view of the bag-removing and conveying mechanism;
FIG. 52 is a schematic structural view of a bagging mechanism;
FIG. 53 is a side view of the bagging mechanism;
fig. 54 is a schematic diagram of a fully automatic bag feeding structure 2.
In the figure: a1-frame; a2-base A; a3-lifting cylinder A; a4-a lifting mechanism mounting plate; a 5-linear bearing; a6-guide shaft; a7-bag storage plate; a8-connecting nut; a9-bag centering plate; a10-pouch board panel; a11-bag limiting plate; a 12-gear; a 13-rack; a14-rack limiting plate; a15-chute A; a16-rack connecting block; a17-bag taking swing arm; a18-bag feeding rotating shaft; a19-seated bearing; a20-bag-feeding crank; a21-bag taking cylinder A; a22-sucker mounting plate A; a23-suction cup A; a24-bag feeding cylinder; a25-air cylinder rotating seat; a26-swing arm rotating shaft A; a27-arm crank; a28-swing arm cylinder; a29-swing arm cylinder mounting base; a30-packaging bags; a100-a bag feeding mechanism; b1-base B; b2-bag taking mechanism B; b3-ball screw; b4-nut; b5-support table; b6-bag taking cylinder B; b7-connecting plate; b8-bag lifting cylinder; b9-suction cup B; b10-coupling; B11-Motor A; b12-screw rod support seat; b13-slide; b14-chute B; b15-bar guide; b16-sucker mounting plate B; b17-motor mounting plate; B18-Material bag; b100-bag taking moving mechanism; c1-bag pushing cylinder; c2-bag-through guide bar; c3-bag pushing slide block; c100-bag hanging and feeding mechanism; d1-push rod; d2-chain; d3-bag taking cylinder C; d4-bag placing cylinder; d5-suction cup C; d6-rocker; D7-Link; d8-chain rotating motor; d9-belt conveyor; d100, a bag taking and conveying mechanism; e1-bag opening plate rotating cylinder; e2-swing arm rotating shaft B; e3-lifting cylinder E; e4-bagging crank; e5-pocketed fingers; e6-deviation rectifying cylinder; e7-bagging cylinder; e8-pinch roller cylinder; e9-pinch roller rotating shaft; e10-bag-opening plate telescopic cylinder; e11-bag opening rotating shaft; e12-bag opening cylinder; e13-tumbler; e14-bag opening plate; e15-pinch roller; e16-pallet; e17-baffles; e100-bagging mechanism; f-bag clamping opening moving mechanism; f1-frame; f2 — lateral movement assembly; f3 — longitudinal movement assembly; f4-screw rod; f5-nut of the feed screw; f6-nut fixing block; f7-electric machine; f8-transversely moving the mounting plate; F9-Forward and Backward movement of the cylinder; f10-moving the mounting plate back and forth; f11-fixing frame; f12-silica gel seat; f13-crankshaft; f14-crank; f15-bag clamping plate; f16-bag clamping cylinder; f19 — first slide assembly; f20-slide; f21-sliding block; f22-screw rod support seat; f23 — first spherical plain bearing; f24-upper cylinder fixing plate; f25 — a second slide assembly; f26-seated bearing; f27-cylinder mounting plate; f28 — second spherical plain bearing; f29-connecting plate; f31-connecting block; g, a material bag filling and clamping mechanism; g1-support plate; g2-filling cylinder; g3-clamping mechanism; g4-first clamping limit cylinder; g5-second clamping limit cylinder; g6-limiting plate; g7-grip finger mounting plate; g8-grip pneumatic fingers; g9-clamping clamp blocks; g10-filling port mounting base; g11-lifting cylinder; g12-vertical end face; g13-slider; g14-slide rail; h-material bag moving clamp; H1-Movable Rack body; h2-bag clamping mechanism; h3-bag holding mechanism; h4-bag-gripping pneumatic fingers; h5-loose bag clamping block; h6-bag holding cylinder; h7-bag holding panel; h8-finger mounting block; h11-bag pulling cylinder; h12-bag pulling mounting block; h13-bag pulling limit cylinder; h14-bearing; h15 — first screw; h16 — first nut; h17 — first hand wheel; h18-bag holding mounting block; h19-second screw; h20 — second nut; h21 — second hand wheel; i, turning over a bag clamping mechanism; i1-sealing bag clip; i2-flipping panel; i3-crank assembly; i4-support seat; i5-overturning cylinder; i6-front rollover cylinder; i7-rear tumble cylinder; i8-lower support seat; i9-scaffold; i10-vertical bar; I11-Cross-Bar; i12-splint; i13-short bar; i14-drive cylinder; i15 — first damper; i16-second damper; j-turnover manipulator mechanism; j1-crank mechanism; j2-drive assembly mounting plate; j3-motor mounting plate; j4-drive motor; j5-drive shaft securing plate; j6-bearing fixing seat; j7-drive shaft; j8-coupling; j9-drive sprocket; j10-speed reducer; j11-clutch holder; j12-driven shaft; j13-driven sprocket; j14-locating bush; j15-bearing end cap; j16-yoke; j17-plate spring; j18-yoke; j19-chain; j20-tension shaft; j21-upper tensioning shaft; j22-tensioning fixed risers; j23-tensioning fixed transverse plate; j24-crank rotation axis; j25-seated bearing; j26-crank; j27-stiffener; j28-electric cylinder; j29-dead plate; j30-finger cylinder; j31-drive motor assembly; j32-clutch reducer assembly; j33-chain tensioning assembly; j34-bag clamping mechanism; k-push the packet organization; k1-bag pushing cylinder; k2-bag pushing rod; k3-bag pushing mounting plate; an L-vacuum chamber mechanism; m-an up-down synchronizer; m100-upper transmission mechanism; m101-gearbox driven shaft; m102-bevel gear A; m103-bevel gear B; m104-bevel gear shaft; m105-bevel gear C; m106-bevel gear D; m107-screw rod; m108-elastic coupling; m109-gearbox output shaft; m200-a telescopic cross universal coupling; m201-spline housing; m202-spline shaft; m300-lower transmission mechanism; m301-drive motor; m302-lower transmission mechanism drive shaft; m303-a lower transmission mechanism output belt pulley; m304-worm gear reducer; m3041-lower driven shaft.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1-54, the automatic packaging equipment for one-drag-two material bags comprises: including material packaging machine, full-automatic bag machine of going up install in material packaging machine input, material packaging machine include material bag filling fixture, material bag filling fixture's below is equipped with the material bag and moves a bag anchor clamps, material bag filling fixture's side is equipped with presss from both sides sack moving mechanism, press from both sides sack moving mechanism side and pass through upset manipulator mechanism with the material bag move to upset clamp bag mechanism, upset clamp bag mechanism top is equipped with real empty room mechanism.
In this embodiment, material bag filling fixture including installing the backup pad in the frame, the middle part below of backup pad is equipped with a filling section of thick bamboo: clamping mechanisms are symmetrically arranged on the left side and the right side of the filling cylinder, each clamping mechanism comprises a first clamping limiting cylinder and a second clamping limiting cylinder, clamping finger mounting plates for moving left and right are arranged between limiting plates of the first clamping limiting cylinder and the second clamping limiting cylinder, clamping pneumatic fingers with piston rods facing downwards are mounted on the clamping finger mounting plates, and clamping blocks are arranged on the clamping pneumatic fingers;
a filling opening mounting seat is arranged below the supporting plate, the filling opening mounting seat is driven to lift through a lifting air cylinder on the supporting plate, the filling cylinder is positioned below the middle part of the filling opening mounting seat, and the clamping mechanisms are positioned on the left side and the right side of the filling opening mounting seat; piston rods of the first clamping limiting cylinder and the second clamping limiting cylinder on the same side face the filling cylinder in the middle and are arranged up and down, and the limiting plates are located at the end parts of the piston rods of the first clamping limiting cylinder and the second clamping limiting cylinder; all set firmly one and lie in the vertical terminal surface between the limiting plate of the spacing cylinder of first centre gripping and the spacing cylinder of second centre gripping on the centre gripping finger mounting panel, the centre gripping finger mounting panel all through the slider, control the slide rail that extends and be connected with the filling mouth mount pad.
In this embodiment, the material bag moving clamp comprises a movable frame body, a bag clamping mechanism is arranged above the movable frame body, a bag holding mechanism is arranged below the movable frame body, the bag clamping mechanism comprises bag clamping components which are bilaterally symmetrically arranged, the bag holding mechanism comprises bag holding components which are bilaterally symmetrically arranged, the bag clamping components respectively comprise bag clamping blocks which are driven by bag clamping pneumatic fingers to loosen clamps, and the bag holding components respectively comprise bag holding panels which are driven by bag holding cylinders to move left and right;
the bag clamping pneumatic fingers are all arranged on the finger installation block, and the bottoms of the finger installation blocks are all matched with the movable frame body through the sliding blocks and the sliding rails extending left and right; the finger installation blocks are driven by the bag pulling cylinders to move left and right, the bag pulling cylinders are installed on the bag pulling installation blocks, and the bottoms of the bag pulling installation blocks are matched with the movable frame body through the sliding blocks and the sliding rails extending left and right; the bag pulling limiting cylinders are arranged below the bag pulling cylinders of the bag pulling mounting blocks, and piston rods of the bag pulling limiting cylinders extend in the left-right direction and are used for propping against the end parts of the finger mounting blocks on the same side;
the bag pulling installation blocks are connected with first screw rods extending left and right through bearings, the non-end parts of the first screw rods are in threaded connection with first nuts fixed on the movable frame bodies on the same side, and the non-bearing ends of the first screw rods are fixedly provided with first hand wheels;
the bag holding cylinders are all installed on the bag holding installation block, the bottom of the bag holding installation block is matched with the movable frame body through the sliding block and the sliding rail extending leftwards and rightwards, the bag holding installation block is connected with second screw rods extending leftwards and rightwards through bearings, the non-end parts of the second screw rods are in threaded connection with second nuts fixed on the movable frame body on the same side, and second hand wheels are fixedly arranged at the non-bearing ends of the second screw rods; the overlooking shape of the bag holding panel is U-shaped;
the movable frame body is driven by the first driving mechanism to perform reciprocating lifting motion and driven by the second driving mechanism to perform reciprocating motion back and forth;
the first driving mechanism is a cylinder or an oil cylinder or a ball screw pair or a rack and pinion; the second driving mechanism is a cylinder or an oil cylinder or a ball screw pair or a rack and pinion.
In this embodiment, the bag clamping port moving mechanism is located at the rear side of the material bag filling clamping mechanism, the bag clamping port moving mechanism comprises a transverse moving component and a longitudinal moving component, the transverse moving component comprises a lead screw, a nut fixing block is fixedly connected to a nut of the lead screw, and a motor drives the lead screw to rotate so as to drive a transverse moving mounting plate fixedly connected below the nut fixing block to transversely move;
the longitudinal moving assembly comprises two front and rear moving cylinders which are fixedly connected to the lower end of the transverse moving mounting plate and extend longitudinally, the end parts of piston rods of the front and rear moving cylinders are fixedly connected to the two front and rear moving mounting plates respectively, the lower ends of the front and rear moving mounting plates are provided with silica gel seats through fixing frames, transversely extending crank shafts are arranged between the front and rear moving mounting plates and the silica gel seats, cranks are sleeved outside the crank shafts and fixedly connected, the lower ends of the cranks are fixedly provided with bag clamping plates which are consistent with the lengths of the silica gel seats and are matched with the material bags in a compression joint mode, and the crank shafts are driven to rotate through the bag clamping cylinders to adjust the opening and;
the upper surface of the transverse moving mounting plate slides left and right through a screw rod and a first sliding assembly, the first sliding assembly comprises a sliding seat fixedly arranged on the upper surface of the mounting plate and a sliding block which is embedded in the sliding seat and connected in a sliding manner, and the upper end of the sliding block is fixedly connected to the rack;
the right end of the screw rod is driven by a motor which is fixedly connected to the rack, and the left end of the screw rod limits the left movement of the transverse movement mounting plate by fixedly connecting a screw rod supporting seat; the front and rear moving cylinder is connected with an upper cylinder fixing plate through two first joint bearings, the cylinder fixing plate is fixedly connected on the transverse moving mounting plate, and the front end of a piston rod of the front and rear moving cylinder is fixedly connected on the front and rear moving mounting plate through a connecting block; the upper surface of the front-back moving mounting plate slides back and forth through the front-back moving cylinder and a second sliding assembly, the second sliding assembly is the same as the first moving assembly in structure but vertical to the first moving assembly in direction, namely, a sliding block of the second sliding assembly extends back and forth;
the fixing frames are all in I-shaped steel shapes and are arranged on the left side and the right side of the lower end of the mounting plate; the left end and the right end of the crank shaft are inserted into the bearings with the seat and are connected to the front-back moving mounting plate through the bearings with the seat; the middle part of the lower end of the front-back moving mounting plate is fixedly provided with a cylinder mounting plate, the front end of the cylinder mounting plate is connected with a bag clamping cylinder through two second joint bearings, and a piston rod of the bag clamping cylinder extends obliquely downwards and backwards and is hinged and linked with a connecting plate fixedly connected to the middle section of a crank shaft;
the crank shafts are provided with two cranks which are in an obtuse V shape and extend forwards in a downward inclined mode, and the lower ends of the two cranks are fixedly connected to the same bag clamping plate;
the motor-driven screw rod rotation specifically comprises an upper and lower synchronizer, the upper and lower synchronizer comprises an upper transmission mechanism, a telescopic cross universal coupling and a lower transmission mechanism, the upper end of the cross universal coupling is movably connected with the upper transmission mechanism and the driven shaft of the gear box, the lower end of the cross universal coupling is movably connected with the lower transmission mechanism, the cross universal coupling comprises a spline shaft which is connected in a spline sleeve in a sliding way, one end of the spline sleeve is provided with the upper cross universal coupling, one end of the spline shaft, which is far away from the upper cross universal coupling on the spline sleeve, is provided with the lower cross universal coupling, the lower transmission mechanism comprises a conveyor belt, a lower transmission mechanism driving shaft synchronously rotating with the conveyor belt main transmission wheel is horizontally arranged on the conveyor belt main transmission wheel for driving the conveyor belt to transmit, a worm and gear reducer is arranged on one side of the lower transmission mechanism driving shaft, and the tail end of an input shaft of the worm and gear reducer is connected with the end part of the lower transmission mechanism driving shaft through a coupler; the output end of the worm gear reducer is connected with a lower driven shaft through a coupler, one end of the lower driven shaft is connected with the worm gear reducer, and the other end of the lower driven shaft is connected with the spline shaft through a lower cross universal coupler;
the upper transmission mechanism is linked with the screw rod through an upper transmission mechanism, the upper transmission mechanism comprises a gear box, one side of the gear box is vertically provided with a gear box driven shaft, the lower end of the gear box driven shaft is connected with the spline housing through an upper cross universal coupling, a bevel gear shaft is transversely arranged in the gear box, one end of the bevel gear shaft is in transmission connection with the gear box driven shaft through a bevel gear set A, one end, far away from the gear box driven shaft, in the gear box is horizontally and rotatably connected with a gear box output shaft perpendicular to the gear box, one end of the gear box output shaft is in transmission connection with one end, far away from the bevel gear set A, of the bevel gear shaft through;
the bevel gear set A comprises a bevel gear A, a bevel gear B and a bevel gear shaft which are matched with each other, the bevel gear A is installed at the end part of a driven shaft of the gear box, and the bevel gear B is installed at the end part of the bevel gear shaft;
the bevel gear group B comprises a bevel gear C and a bevel gear D which are matched with each other, the bevel gear C is arranged at the end part of a bevel gear shaft, and the bevel gear D is arranged at the end part of an output shaft of the gear box;
the cross section of the spline shaft is a spline, a rectangle, a square or a triangle;
the method specifically comprises the following steps: the upper transmission mechanism and the lower transmission mechanism are powered by a driving motor, the driving motor drives a driving shaft of the lower transmission mechanism to rotate, an output belt pulley of the lower transmission mechanism rotates through the rotation of the driving shaft of the lower transmission mechanism, and a lower driven shaft and the driving motor synchronously rotate; the lower driven shaft and the gear box driven shaft synchronously rotate through a telescopic cross universal coupling, the gear box driven shaft is transmitted to a bevel gear shaft through a bevel gear set A, the bevel gear shaft drives a gear box output shaft to rotate through a bevel gear set B, the gear box output shaft drives a screw rod assembly to move through a coupling, and the up-and-down synchronization of the packaging machine is achieved.
The embodiment of the present invention provides an upper transmission mechanism bevel gear a and bevel gear B deceleration ratio is i12, bevel gear C and bevel gear D deceleration ratio is i34, the lead of upper transmission mechanism screw rod assembly is N5, the diameter of lower transmission mechanism output pulley is D6, the deceleration ratio of worm gear reducer is i7, as long as it is guaranteed that value i12 i 34N 5 i7= pi D6, it can be guaranteed that the moving speed of screw nut of upper transmission mechanism 1 is consistent with the belt linear speed of lower transmission mechanism 3.
The conveying belt is in a left-right conveying shape, material bags on the conveying belt are pushed to the overturning mechanical arm mechanism through a bag pushing mechanism on the front side of the conveying belt, the bag pushing mechanism comprises a bag pushing cylinder extending forwards and backwards and a bag pushing rod connected with a piston rod at the rear end of the bag pushing cylinder, the bag pushing cylinder is fixed on the rack through a bag pushing mounting plate, the bag pushing rod is T-shaped, the front end of a left-right extending section of the bag pushing rod is connected with the piston rod of the bag pushing cylinder, and the lower part of the front-back extending section is mounted on a sliding assembly on the surface of the bag pushing mounting plate; the bag pushing mechanism is provided with two bag pushing cylinders which are symmetrically arranged on the left side and the right side of the material bag moving clamp, and the bag pushing cylinders are installed on the bag pushing installation plate through knuckle bearings on the left side and the right side.
In this embodiment, the turnover manipulator mechanism includes two crank rotating mechanisms mounted on a frame, a driving device for driving the two crank rotating mechanisms is disposed between the crank rotating mechanisms, bag clamping mechanisms are disposed at the tops of the crank rotating mechanisms, the driving device includes a driving motor assembly disposed on the frame, a pair of clutch reducer assemblies is disposed behind the driving motor assembly, and the driving motor assembly is connected with the two clutch reducer assemblies through a chain tensioning assembly;
the driving motor assembly comprises driving assembly mounting plates arranged on the left side and the right side above the rack, a motor mounting plate is arranged on the front side of the driving assembly mounting plate, a driving motor is arranged on the motor mounting plate, a driving shaft fixing plate is arranged on the rear side of the driving assembly mounting plate, a driving shaft assembly is arranged on the rear side of the driving shaft fixing plate, the motor and the driving shaft assembly are mounted on the driving assembly mounting plate, and then the driving assembly mounting plate is fixed on the rack, so that the maintenance is simpler, and the device can be further expanded by replacing the driving assembly mounting plates; the driving shaft assembly comprises a bearing fixing seat arranged at the rear side of the driving shaft fixing plate, a pair of bearings are arranged in the bearing fixing seat, a driving shaft penetrates through the bearings, the driving shaft is connected with an output shaft of a driving motor through a coupler, and a driving chain wheel is arranged at the rear end of the driving shaft;
the clutch speed reducer assembly comprises a speed reducer arranged on the rack, the speed reducer is fixed on the rack through an L-shaped connecting plate, a clutch fixing seat is arranged on the front end face of the speed reducer, a dry plate type electromagnetic clutch is arranged on the front end face of the clutch fixing seat, and a driven shaft assembly is arranged in the dry plate type electromagnetic clutch; the driven shaft assembly comprises a driven shaft penetrating through the dry plate type electromagnetic clutch, a driven chain wheel is arranged at the front end of the driven shaft, the tail end of the driven shaft is matched with the clutch, bearings are arranged at the front part and the rear part of the driven shaft, the bearings at the front part are arranged in the driven chain wheel and are fixed with a bearing end cover through a positioning shaft sleeve, and the bearings at the rear part are arranged in a clutch fixing seat so as to control whether the speed reducer works or not by controlling the clutch and further control whether the actuator works or not;
the dry plate type electromagnetic clutch comprises a magnetic yoke fixedly arranged on the front end face of a clutch fixing seat, a plate spring fixed on the rear side of the driven sprocket is arranged in front of the magnetic yoke, a rotating yoke is arranged between the plate spring and the magnetic yoke, and the rotating yoke is in key connection with the middle part of the driven shaft;
the chain tensioning assembly comprises a chain wound by a driving chain wheel and a driven chain wheel, the chain is in an inverted triangle shape, tensioning shafts are arranged on the left side and the right side of the lower portion of the chain, one end of each tensioning shaft is fixed on a driving shaft fixing plate, a vertical sliding groove is formed in the driving shaft fixing plate, each tensioning shaft can move up and down in the sliding groove to adjust the tensioning degree of the chain, and a bearing is arranged at the other end of each tensioning shaft and matched with the chain;
the chain tensioning device comprises a chain, a driving shaft, a tensioning fixing frame, a tensioning fixing transverse plate and a tensioning fixing transverse plate, wherein an upper tensioning shaft is arranged at the upper part of the chain, one end of the upper tensioning shaft is fixed on the tensioning fixing frame, the other end of the upper tensioning shaft is provided with a bearing, the bearing is matched with the chain, the tensioning fixing frame comprises tensioning fixing vertical plates fixed at the left end and the right end of a driving shaft fixing plate, the top of each tensioning fixing vertical plate is provided with a sliding groove, each tensioning fixing transverse plate can move up and down in the sliding groove to control the height of the upper;
the crank rotating mechanism comprises a crank rotating shaft arranged on the rack, the crank rotating shaft is rotatably connected with the rack through bearings with seats arranged at two ends of the crank rotating shaft, one end of the crank rotating shaft is connected with the clutch reducer assembly, two ends of the crank rotating shaft are respectively provided with a crank, the two cranks are correspondingly arranged and are parallel to each other, the two cranks are connected through a plurality of reinforcing rods, the reinforcing rods are arranged at two sides of the crank rotating shaft to enhance the structural strength and avoid dislocation or damage of the two cranks, and the cross section of each crank is cross-shaped to enhance the structural strength of the crank and avoid bending damage;
press from both sides bag mechanism including setting up the electric jar at two crank tops respectively, the promotion portion upside of electric jar all is provided with the fixed plate, the fixed plate upside is equipped with the finger cylinder, and during the use, the electric jar pushes away the fixed plate to predetermineeing the position, and the finger cylinder is cliied the wrapping bag.
In this embodiment, the two bag-clamping mechanisms are symmetrically arranged left and right, and include a sealing bag clamp, a turnover plate, a crank assembly, a support seat and two turnover cylinders for driving the turnover plate to turn over, the turnover cylinders are divided into a front turnover cylinder and a rear turnover cylinder according to front and rear positions, the rear turnover cylinder is fixedly arranged on the surface of the support seat below, a piston rod of the rear turnover cylinder extends forwards and upwards in an inclined manner and is hinged to the crank assembly, the lower end of the front turnover cylinder is hinged to the support seat, the upper end of the front turnover cylinder is rotatably connected with the lower end of the turnover plate through the piston rod of the front turnover cylinder, the upper end and the lower end of the crank assembly are respectively hinged to the turnover plate and the support seat, the upper end of the crank assembly is hinged to the lower surface of the turnover plate near the rear end, the lower end;
the upper surface of the supporting seat is bilaterally symmetrically provided with two supporting frames for supporting the turnover plate in a horizontal state, the supporting frames are rectangular with downward openings, the crank assembly is in a straight ladder shape and comprises vertical rods on the left side and the right side and a cross rod between the vertical rods, and a piston rod of the rear turnover cylinder is connected with the cross rod through a pin shaft penetrating from left to right to realize rotary connection;
the two front overturning cylinders are symmetrically arranged on the supporting seat from left to right; the sealing bag clamp comprises a clamping plate extending leftwards and rightwards, short rods extending downwards are fixedly connected to two ends of the clamping plate, the lower ends of the two short rods are respectively connected and driven by piston rods of two driving cylinders to move up and down, the driving cylinders are fixedly arranged at the lower end of the supporting seat, and the piston rods penetrate out of the supporting seat upwards and are connected with the short rods; two oblique first dampers which are abutted to the vertical rods are symmetrically arranged at the positions, close to the rear ends, of the supporting seats, and a second damper which is abutted to the transverse rod in an oblique mode is fixedly arranged in the middle of the surface, close to the front ends, of the supporting seats so as to play a buffering role when the turnover plate rotates.
In this embodiment, full-automatic go up bag machine include the frame, hang the bag and give bag mechanism, tile and give bag mechanism, get bag moving mechanism, get bag conveying mechanism, cover bag mechanism, get bag conveying mechanism and install in the frame middle part, get two tiling of bag conveying mechanism bilateral symmetry installation and give bag mechanism, get bag moving mechanism and correspond the tiling and give bag mechanism bilateral symmetry and install in the frame and be close to the one side of getting bag conveying mechanism input, hang the bag and give bag mechanism correspondence and install in the tiling and give bag mechanism top, cover bag mechanism corresponds and gets bag conveying mechanism and install in the frame and keep away from and get bag moving mechanism one side.
In this embodiment, the flat-laying bag feeding mechanism comprises a bag storage hook, a bag feeding mechanism is arranged above the bag storage mechanism, the bag storage mechanism comprises a bag storage lifting mechanism arranged above the rack and a bag storage centering mechanism arranged on the upper side of the bag storage lifting mechanism, and the bag feeding mechanism comprises a bag taking mechanism a arranged above the bag storage centering mechanism and a swing arm adjusting mechanism arranged on the rear side of the bag taking mechanism a;
the bag storage lifting mechanism comprises a machine base A and a lifting cylinder A which are arranged on the machine frame, the top of the machine base A is provided with a lifting mechanism mounting plate, a plurality of linear bearings are arranged on the lifting mechanism mounting plate, guide shafts are arranged in the linear bearings, a bag storage plate is arranged at the top of the guide shafts, the bottom surface of the bag storage plate is provided with a connecting nut, and the connecting nut is matched with a push rod of the lifting cylinder A;
the bag storage centering mechanism comprises bag centering plates symmetrically arranged at the left side and the right side of the upper side of the bag storage plate, the bag centering plates are driven by a rack and pinion mechanism to move close to each other or away from each other in a translation manner, the bags are guaranteed to be always positioned in the center of the bag storage plate through the opposite movement of the bag centering plates, the bags are conveniently fed, the bags with different sizes and specifications are prevented from being manually aligned, a bag storage plate panel and a bag packaging limiting plate are further arranged at the upper side of the bag storage plate, the bag storage plate panel is provided with an avoiding notch matched with the bag centering plate, and the bag packaging limiting plate is positioned at the front part of the bag storage plate so as to prevent the;
the rack and pinion mechanism comprises a gear arranged on the bottom surface of the bag storage plate, racks are arranged on the front side and the rear side of the gear respectively, the racks are arranged corresponding to the bag centering plate, the two racks are simultaneously meshed with the gear to ensure the synchronous movement of the bag centering plate, rack limiting plates for limiting the moving direction of the racks are arranged on the outer sides of the racks respectively to avoid the racks from being disengaged from the gear, and the rack limiting plates are fixedly connected with the bag storage plate;
the bag storage plate is provided with a sliding chute A corresponding to the rack, the rack is provided with a rack connecting block, and the rack connecting block penetrates through the sliding chute A and is fixedly connected with the packaging bag centering plate;
the bag taking mechanism A comprises a bag taking swing arm arranged above the bag storage centering mechanism, the bag taking swing arm is of a mouth-shaped structure consisting of four steel frames, a bag feeding rotating shaft is arranged on the front side of the bag taking swing arm, the bag feeding rotating shaft is connected with the bag taking swing arm through a bearing with a seat arranged on two sides of the bag feeding rotating shaft, a bag feeding crank is arranged in the middle of the bag feeding rotating shaft, a bag taking cylinder A is fixed on the lower side of the bag feeding crank, a sucker mounting plate A is arranged at the tail end of a push rod of the bag taking cylinder A, a sucker A is arranged on the sucker mounting plate A, and the sucker A sucks up a packaging bag after packaging, so that the subsequent steps are facilitated;
the bag feeding cylinder is hinged with the upper side of the bag feeding crank to control the overturning of the bag taking cylinder A, and is hinged with the bag taking swing arm through a cylinder rotating seat arranged on a cylinder body of the bag feeding cylinder to adapt to the angle deflection of the push rod when the push rod extends and contracts;
the swing arm adjusting mechanism comprises a swing arm rotating shaft A positioned on the rear side of the bag taking swing arm, the swing arm rotating shaft A is rotatably connected with the bag taking swing arm so as to realize the angle change of the bag taking swing arm when the bag taking air cylinder A rotates, and the swing arm rotating shaft A is connected with the rack through bearings with seats arranged on two sides of the swing arm rotating shaft A;
the bag taking machine is characterized in that a swing arm crank is arranged at the end part of the swing arm rotating shaft A, a swing arm cylinder is arranged beside the swing arm crank, a push rod of the swing arm cylinder is hinged with the swing arm crank to ensure that a bag taking swing arm is always in a horizontal state, the swing arm cylinder is installed on a frame through a swing arm cylinder installation seat, and the swing arm cylinder is hinged with the swing arm cylinder installation seat;
the working principle of the flat bag feeding mechanism is as follows: the swing arm cylinder of the swing arm adjusting mechanism extends out, the bag taking swing arm swings to a horizontal position, the lifting cylinder A of the bag storage lifting mechanism extends out, the bag storage centering mechanism is enabled to ascend to the maximum height, at the moment, a bag needs to be placed into the bag storage centering mechanism firstly, the mechanism is in a free state at the moment, namely, the two bag centering plates can freely move back and forth on the bag storage plate along the direction of the rack, and only the two bag centering plates need to be manually pulled outwards until the distance between the two plates is maximum, so that the bag can be smoothly placed into the bag storage plate; and then placing the bag into a bag storage plate, placing the bag between the two bag centering plates, and manually pushing the bag centering plates inwards to a proper position after the bags are sorted so as to ensure that the bags can be fixed. After the bags are placed, the mechanism is in a static state, the self weight of the mechanism is added, fixing is not needed by a fixing device, the two bag centering plates can be kept in the original positions and are not loosened, and bag feeding can be carried out. After the packaging bags are placed, the bag taking cylinder A extends to absorb the packaging bags, after the bags are absorbed, the bag taking cylinder A retracts, after the bag taking cylinder A retracts in place, the bag taking cylinder A retracts to enable the bag taking cylinder A to rotate to the horizontal position, and finally the bag taking cylinder A extends to provide the packaging bags for the next step. After the bag feeding is finished, the bag taking cylinder A retracts, the bag feeding cylinder extends out, and the bag taking cylinder A returns to the original state;
the bag hanging and feeding mechanism comprises a bag pushing cylinder, a bag penetrating guide rod and a bag pushing sliding block, a piston rod of the bag pushing cylinder is vertically and upwards fixed on the rack far away from one side of the bag taking moving mechanism, the end part of the piston rod of the bag pushing cylinder is hinged with the bag penetrating guide rod, the bag penetrating guide rod is hinged to the rack near the bag pushing cylinder, and the bag pushing sliding block is connected to one side of the bag penetrating guide rod far away from the bag pushing cylinder in a sliding mode.
In this embodiment, the bag taking moving mechanism comprises a base B which is longitudinally and horizontally installed on the frame, a bag taking mechanism B which horizontally slides left and right on the base B, a ball screw is arranged in parallel beside the base B, the front lower end of the bag taking mechanism B is fixedly connected to a nut of the ball screw, the bag taking mechanism B comprises a support table, a bag taking cylinder B is fixedly arranged on the support table, a piston rod of the bag taking cylinder B extends backwards and is connected with a bag lifting cylinder through a connecting plate, a piston rod of the bag lifting cylinder extends downwards vertically, and a sucking disc B is installed on the outer end face of the bag lifting cylinder;
the ball screw is connected with a rotating shaft of the motor A through a coupler;
the left end and the right end of the ball screw are sleeved with screw rod supporting seats respectively, and the ball screw rods are fixedly connected to the side face of the base B through the screw rod supporting seats; the ball screw and the base B extend in the same direction;
the lower surface of the rear end of the support table is fixedly provided with a sliding seat, the sliding seat is upwards provided with a sliding chute B from the bottom of the sliding seat, and the sliding seat is matched and in sliding connection with a strip-shaped guide rail arranged in the same direction with the upper surface of the machine base B through the sliding chute B;
a piston rod of the bag taking cylinder B is connected with a sucker B through a sucker mounting plate B with the lower end in an inverted L shape, the upper surface of the horizontal section of the sucker mounting plate B is fixedly connected with the lower end of the piston rod of the bag taking cylinder B, and at least one sucker B is uniformly distributed on the outer end face of the vertical section of the sucker mounting plate B;
the motor A is fixedly connected to the side part of the base B through a motor A mounting plate;
when the bag taking moving mechanism is used, firstly, the sliding position of the bag taking mechanism B on the machine base B is divided into three stations, namely a left station, a middle station and a right station; when the bag taking cylinder B is in a retracting state when the bag taking cylinder B is static at a middle station, a piston rod of the bag lifting cylinder is in an extending state, the motor A rotates forwards or reversely to drive the nut to move leftwards or rightwards, so that the bag taking cylinder B moves to a left station or a right station, after the left station (right station) moves to the right station, the bag taking cylinder B extends out to push the sucker B to move forwards to absorb a packaging bag, after absorption is finished, the bag lifting cylinder retracts to enable the packaging bag to be separated from an original bag storage (hanging) device, after bag taking is successful, the motor A rotates, the bag taking device is moved to the middle station, the packaging bag is handed to the next process, and the bag taking process is completed.
In this embodiment, the bag taking and conveying mechanism includes a horizontal belt conveying mechanism, a bag taking mechanism C is arranged above the belt conveying mechanism, the bag taking mechanism C includes a suction cup C arranged corresponding to the bag removing and moving mechanism, the suction cup C is driven by a first driving mechanism to move transversely, the suction cup C is driven by a second driving mechanism to swing downwards, and a sucked bag is placed on the belt conveying mechanism;
the belt conveying mechanism comprises a driving belt wheel and a driven belt wheel which are driven by a motor B, and the driving belt wheel and the driven belt wheel are in transmission connection through a conveying belt;
first actuating mechanism is including getting bag cylinder C, get bag cylinder C piston rod and transversely extend and be connected with sucking disc C through the sucking disc mounting panel C of L type, the upper surface of the vertical portion of sucking disc mounting panel C with get bag cylinder C's tailpiece of the piston rod portion rigid coupling, sucking disc C at least one and equipartition are on the tip of sucking disc mounting panel C horizontal part. When the bag taking device is used, the bag taking cylinder C pushes the suction disc C to transversely slide to the bag position together, the suction disc sucks out the bag, and the bag is drooped under the action of gravity.
The second driving mechanism comprises a bag placing cylinder arranged on the rack, a piston rod of the bag placing cylinder transversely extends and faces the side of the sucker C, a piston rod end of the bag placing cylinder is hinged with a connecting rod, the other end of the connecting rod is hinged with a rocker, the other end of the rocker is fixedly connected with the bag placing cylinder into a whole, and the middle part of the rocker is hinged on the rack; put the piston rod initial state of bag cylinder for stretching out the state, shrink during the use, take the rocker through the connecting rod and rotate downwards along middle part pin joint, rotatory in-process, the bag end of sack is flagging under the action of gravity, flagging bag end is when the conveyer belt contact with belt conveyor at the bottom of the bag with rotatory in-process, the conveyer belt that gos forward under the frictional force effect can make the bag end shakeout with bag end tractive forward, the bag end is advanced after shakeout, the sack faces backwards, last sucking disc C stops suction and puts the sack on the conveyer belt, belt conveyor sends the bag forward.
The bag taking mechanism C is surrounded by the chains, chain wheels of the two chains are connected through a rotating shaft for synchronous transmission, push rods are arranged on the peripheral parts of the chains, the push rods extend longitudinally, one ends of the push rods are fixedly connected to one chain, the other ends of the push rods are fixedly connected to the other chain, and the push rods are driven by the chains to perform annular transmission; when the bag conveying mechanism is used, in order to avoid the situation that part of bags cannot be flattened on a conveying belt, the chain transmission bag pushing mechanism is arranged, in the process that the suction disc C sucks the bags to rotate downwards, the bag bottoms of the bags droop under the action of gravity, when the bag bottoms bend backwards and cannot be conveyed forwards along with the conveying belt, the push rod driven by the chain in a ring shape moves to the position between the bag mouths and the bag bottoms of the bent bags, the suction disc C sucks the bag mouths of the bags to be fixed, the bag bottoms move forwards under the forward bag pushing action of the push rod to flatten the bags, the bag bottoms are advanced and the bag mouths are backwards after flattening, finally, the suction disc C stops sucking force to place the bags on the conveying belt, and the belt conveying mechanism conveys the bags forwards.
In this embodiment, the bag sleeving mechanism includes an existing bag opening mechanism and an existing bag opening conveying mechanism, the bag opening mechanism is located at an output end of the belt conveying mechanism, and the bag opening conveying mechanism is located above the bag opening mechanism and outside the rack;
the bag opening mechanism comprises a supporting plate, a baffle is arranged at the rear part of the supporting plate, an upper sucker and a lower sucker which are driven by a bag opening cylinder to lift are correspondingly arranged at the upper part and the lower part of the supporting plate, and a abdication port which is beneficial to the lower sucker to pass through is arranged on the supporting plate;
prop bag conveying mechanism and include swing arm pivot B, swing arm pivot B both ends warp beam bearing seat installs in the frame, frame one side is provided with a cover bag cylinder, cover bag cylinder is through cover bag crank drive swing arm pivot B rotation, two rocking arms that bilateral symmetry set up in the pivot, be provided with between two rocking arms and prop the bag pivot, be provided with on the swing arm pivot B and prop bag board rotation cylinder, prop bag board rotation cylinder and prop bag pivot through rotation crank drive and rotate, it is provided with in the middle part of the bag pivot and prop bag board telescopic cylinder, it is provided with and props the bag cylinder to prop bag board telescopic cylinder's cylinder pole end, prop and be provided with on the cylinder pole of bag cylinder both sides and prop the bag board, rocking arm lower part rear side level is provided with a cover bag.
In this embodiment, be provided with the mechanism of rectifying between conveyer belt and the opening bag mechanism, the mechanism of rectifying is including installing at the terminal base of band conveyer mechanism, be provided with the pinch roller pivot on the base, pinch roller pivot front side symmetry is provided with two pinch rollers, and the pinch roller is connected with the pinch roller pivot through the connecting rod, is provided with the pinch roller cylinder on the base, and the pinch roller cylinder drives the pinch roller pivot through the pinch roller crank and rotates, and pinch roller front side bilateral symmetry is provided with two cylinders of rectifying, and the cylinder of rectifying is installed at the layer board rear portion, the anterior vertical cylinder of installing of base, and the opening bag cylinder of sucking disc is connected with the cylinder pole of cylinder.
In this embodiment, the bagging mechanism works according to the following principle: the wrapping bag is carried by the belt and is reachd above the wrapping bag layer board through the pinch roller, is blocked by the wrapping bag baffle, and the cylinder of rectifying of wrapping bag layer board both sides stretches out simultaneously, guarantees that the wrapping bag can be ajusted completely, props a bag cylinder action after that, and upper and lower sucking disc struts the wrapping bag simultaneously, then overlaps a bag finger action in the swing arm and presss from both sides the wrapping bag both sides. Then the bagging cylinder retracts, the swing arm swings upwards to a horizontal state, the packaging bag is sleeved at a feed opening of the next process, the bag opening plate rotating cylinder extends out, the bag opening plate rotates out of the packaging bag opening, then the bag opening plate stretching cylinder retracts, finally the bagging cylinder extends out, the bagging rotating arm is placed in a vertical state, and the bag is opened and bagged again.
In this embodiment, when in use, the working method of the automatic packaging equipment for one-to-two material bags is as follows:
step S1, before work starts, the first hand wheel is manually rotated to adjust the width of a bag before the material packaging machine system is started, the second hand wheel is manually rotated to adjust the width of a bag, when the system is located at an initial position, the bag pulling cylinder and the bag pulling limiting cylinder are in a contraction state, the bag clamping pneumatic finger is in an opening state, and the piston rod of the bag pulling cylinder is in a contraction state; the filling initial state is that the clamping pneumatic fingers are in an open state, the first clamping limiting cylinder is in an extending state, the second clamping limiting cylinder is in an extending state, the filling cylinder is closed, the lifting cylinder contracts to enable the filling opening mounting seat to be in a rising in-place state, and one side face of the clamping finger mounting plate is attached to one side face of a limiting plate of the second clamping limiting cylinder;
step S2: when the bag pulling mechanism starts working, if the bag is a bag with a handle buckle, the bag passing guide rod is adjusted to be horizontal, then the bag is hung on the bag passing guide rod, the bag passing guide rod is inclined downwards by extending out of the bag pushing cylinder, and the bag pushing sliding block and the packaging bag slide downwards to be used for the bag taking moving mechanism to take the bag; if the bag is a bag without a bag lifting opening or a bag with a soft bag lifting opening, the bag taking swing arm is swung to a horizontal position, the lifting cylinder of the bag storage lifting mechanism extends out to enable the bag storage centering mechanism to ascend to the maximum height, at the moment, the bag needs to be placed into the bag storage centering mechanism firstly, after the bag is placed, a bag feeding action is carried out, after the placement of the packaging bag is finished, the bag taking cylinder A extends out to absorb the packaging bag, after the absorption of the bag is finished, the bag taking cylinder A retracts, after the bag taking cylinder A retracts in place, the bag taking cylinder A retracts to enable the bag taking cylinder A to rotate to the horizontal position, and finally the bag taking cylinder A extends out to enable the bag taking moving mechanism to take the;
step S3: the bag taking moving mechanism sucks the material bag at the end part of the bag penetrating guide rod or the end part of the bag taking cylinder A through the sucking disc B, then moves the material bag to the input part of the bag taking conveying mechanism, and the bag taking conveying mechanism flatly lays the material bag on the belt conveying mechanism and moves the material bag to the bag sleeving mechanism for bagging.
Step S4, after bagging, when the material bag moves to the position below the filling cylinder through a bagging mechanism, the clamping pneumatic fingers on the two sides of the material bag clamp the bag opening, the filling cylinder opens the bag opening of the material bag to carry out charging, and meanwhile, the clamping finger mounting plate is driven by the material bag to approach the filling cylinder as the material bag is opened until the clamping finger mounting plate is contacted with a limiting plate of a first clamping limiting cylinder, the bag opening of the material bag is loose, and the bag opening is prevented from being opened and deformed by the filling cylinder; after filling, the lifting cylinder extends downwards, and the material bag filling and clamping mechanism descends to a certain position;
step S5: the material bag moving clamp clamps the filled material bag, clamping pneumatic fingers are loosened, a filling barrel is closed, a lifting cylinder contracts to reset a filling part, the material bag moving clamp conveys the filled material bag away, a first clamping limiting cylinder contracts to enable one side surface of a clamping finger mounting plate to be attached to one side surface of a limiting plate of a second clamping limiting cylinder, the first clamping limiting cylinder extends out after the first clamping limiting cylinder is attached to the side surface of the limiting plate of the second clamping limiting cylinder, and then the system repeats the process;
step S6: the specific working principle of the material bag moving clamp in the step S3 is as follows: when the opening of the material bag is tightly clamped by the filling collet chuck to complete unloading and prepare, the bag pulling cylinder extends out, the bag pulling limiting cylinder extends out, pneumatic bag clamping fingers are closed and clamp two sides of the opening of the material bag after the bag pulling cylinder extends out, a piston rod of the bag holding cylinder extends out, and when the bag holding panel touches the material bag, bag holding action is realized; then the material bag filling and clamping mechanism is separated from the material bag, the bag pulling cylinder contracts, the end part of the finger mounting block moves to be attached to a piston rod of the bag pulling limiting cylinder on the same side, and the finger mounting block stops due to the fact that the force stretching out of the bag pulling limiting cylinder is larger than the force contracting by the bag pulling cylinder, so that the opening of the material bag is straightened; the movable frame body is driven by the first driving mechanism to do reciprocating lifting motion to adjust the up-and-down position, and the straightened material bag is sent to the bag clamping opening moving mechanism by the movable frame body;
step S7, the first and second bag clamping components of the bag clamping port moving mechanism are respectively positioned at the first and third stations; the front and back moving cylinder of the first longitudinal moving assembly extends out to enable the first longitudinal moving assembly to move forwards, and the bag clamping cylinders on the first bag clamping port assembly and the second bag clamping port assembly contract to enable the bag clamping plates to open, so that the material bags at the first station are waited to move in place; after the material bag is in place, the bag clamping cylinder on the first bag clamping port assembly extends out to enable the bag clamping plate to be matched with the silica gel seat in a rotating mode to clamp the material bag; then the motor drives the transverse moving mechanism to move left, so that the first bag clamping port assembly and the second bag clamping port assembly are respectively positioned at a second station and a first station, after the transverse moving mechanism and the second bag clamping port assembly are positioned in place, the forward and backward moving cylinder of the first longitudinal moving mechanism contracts to enable the first longitudinal moving mechanism to move backward, the material bag is delivered to the turnover manipulator mechanism, and the forward and backward moving cylinder of the second longitudinal moving assembly extends to enable the second longitudinal moving assembly to move forward; after the material bag at the first station is in place, the bag clamping plate is clamped when the bag clamping cylinder on the second bag clamping port assembly extends out; then the transverse moving mechanism moves rightwards, so that the first bag clamping port assembly and the second bag clamping port assembly are respectively positioned at a first station and a third station, after the transverse moving mechanism is positioned in place, a forward-backward moving cylinder of the second longitudinal moving mechanism contracts to enable the second longitudinal moving mechanism to move backwards, the material bag is delivered to the turnover manipulator mechanism, and a forward-backward moving cylinder of the first longitudinal moving assembly extends to enable the first longitudinal moving assembly to move forwards;
step S8, when the material bag is delivered to the turnover manipulator mechanism in the step S5, the bag pushing mechanism is matched with the bag pushing cylinder to synchronously move backwards to extend out of the position close to the lower end of the material bag to push the material bag to enter the turnover manipulator mechanism, namely, the two bag pushing mechanisms are respectively positioned on the front sides of the second station and the third station, and when the material bag reaches the second station and the third station, the bag pushing mechanism is matched with the bag clamping opening moving mechanism to push the material bag to the turnover manipulator mechanism together;
step S9, when the turning manipulator mechanism is in the initial state, two crank rotating mechanisms are both in the vertical state, the electric cylinders on the crank rotating mechanisms are in the original point, the finger cylinders are in the open state, the dry plate type electromagnetic clutches of two clutch speed reducing assemblies are in the power-off state, when the turning manipulator mechanism works, a material bag is fed into one crank rotating mechanism, the two electric cylinders of the crank rotating mechanism extend out to a preset distance, then the finger cylinders on two sides contract to clamp the bag mouth of the material bag, then the system powers on the dry plate type clutches on the corresponding clutch speed reducing assemblies, so that the motor drives the driving chain wheel to rotate, the driving chain wheel drives the driven chain wheel of the clutch speed reducing assemblies to rotate through a chain, finally the crank rotating shaft on the clutch speed reducing assemblies rotates, when the crank rotating shaft rotates to a preset angle, the material bag is fed into the turning bag clamping mechanism, and the pipelines of the finger cylinders on the, then the electric cylinder moves back to the original point, and after the motor drives the crank rotating mechanism to rotate back to the initial vertical state, the corresponding clutch reducer assembly loses power;
step S10: when the bag turning and clamping mechanism is in an initial state, the turning plate is in a horizontal state, namely the rear turning cylinder is in a contracted state, the front turning cylinder is in a vertical and contracted state, when the bag turning and clamping mechanism works, the rear turning cylinder extends out of the bag turning and clamping mechanism to push the crank assembly to rotate forwards around a lower end hinge point, namely the turning plate is driven to be in a forward turning state, a packaging bag at the station is turned to be above the bag turning and clamping mechanism through the crank rotating mechanism, then the bag opening of the packaging bag is clamped by the bag turning and clamping mechanism, the bag turning and clamping mechanism is driven to be turned to be in a horizontal state by the rear turning cylinder, the crank rotating mechanism returns to be in a vertical state after feeding is completed to prepare for receiving the next packaging material, meanwhile, the vacuum chamber mechanism above the turning and clamping mechanism is driven to descend by the cylinder to start shaping, vacuumizing and sealing are performed, the vacuum chamber mechanism ascends after sealing is completed, and (5) sliding the packaging bag subjected to vacuumizing and shaping onto a rear material receiving plate to complete feeding.
The present invention is not limited to the above preferred embodiments, and any one can derive various other forms of material packing machine and its working method. All the equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the present invention.

Claims (9)

1. One drags two material bag automatic packaging equipment, its characterized in that: including material packaging machine, full-automatic bag machine of going up install in material packaging machine input, material packaging machine include material bag filling fixture, material bag filling fixture's below is equipped with the material bag and moves a bag anchor clamps, material bag filling fixture's side is equipped with presss from both sides sack moving mechanism, press from both sides sack moving mechanism side and pass through upset manipulator mechanism with the material bag move to upset clamp bag mechanism, upset clamp bag mechanism top is equipped with real empty room mechanism.
2. The automatic packaging equipment for one-drag-two material bags according to claim 1, characterized in that: the material bag filling clamping mechanism comprises a supporting plate arranged on a rack, a filling cylinder is arranged below the middle part of the supporting plate, clamping mechanisms are symmetrically arranged on the left side and the right side of the filling cylinder and respectively comprise a first clamping limiting cylinder and a second clamping limiting cylinder, clamping finger mounting plates for moving left and right are arranged between limiting plates of the first clamping limiting cylinder and the second clamping limiting cylinder, clamping pneumatic fingers with downward piston rods are mounted on the clamping finger mounting plates, and clamping blocks are arranged on the clamping pneumatic fingers; a filling opening mounting seat is arranged below the supporting plate, the filling opening mounting seat is driven to lift through a lifting air cylinder on the supporting plate, the filling cylinder is positioned below the middle part of the filling opening mounting seat, and the clamping mechanisms are positioned on the left side and the right side of the filling opening mounting seat; piston rods of the first clamping limiting cylinder and the second clamping limiting cylinder on the same side face the filling cylinder in the middle and are arranged up and down, and the limiting plates are located at the end parts of the piston rods of the first clamping limiting cylinder and the second clamping limiting cylinder; all set firmly one and lie in the vertical terminal surface between the limiting plate of the spacing cylinder of first centre gripping and the spacing cylinder of second centre gripping on the centre gripping finger mounting panel, the centre gripping finger mounting panel all through the slider, control the slide rail that extends and be connected with the filling mouth mount pad.
3. The automatic packaging equipment for one-drag-two material bags according to claim 2, characterized in that: the material bag moving clamp comprises a movable frame body, a bag clamping mechanism is arranged above the movable frame body, a bag holding mechanism is arranged below the movable frame body, the bag clamping mechanism comprises bag clamping components which are bilaterally symmetrically arranged, the bag holding mechanism comprises bag holding components which are bilaterally symmetrically arranged, the bag clamping components respectively comprise bag clamping blocks which are driven by bag clamping pneumatic fingers to loosen clamps, and the bag holding components respectively comprise bag holding panels which are driven by bag holding air cylinders to move left and right; the bag clamping pneumatic fingers are all arranged on the finger installation block, and the bottoms of the finger installation blocks are all matched with the movable frame body through the sliding blocks and the sliding rails extending left and right; the finger installation blocks are driven by the bag pulling cylinders to move left and right, the bag pulling cylinders are installed on the bag pulling installation blocks, and the bottoms of the bag pulling installation blocks are matched with the movable frame body through the sliding blocks and the sliding rails extending left and right; the bag pulling limiting cylinders are arranged below the bag pulling cylinders of the bag pulling mounting blocks, and piston rods of the bag pulling limiting cylinders extend in the left-right direction and are used for propping against the end parts of the finger mounting blocks on the same side; the bag pulling installation blocks are connected with first screw rods extending left and right through bearings, the non-end parts of the first screw rods are in threaded connection with first nuts fixed on the movable frame bodies on the same side, and the non-bearing ends of the first screw rods are fixedly provided with first hand wheels; the bag holding cylinders are all installed on the bag holding installation block, the bottom of the bag holding installation block is matched with the movable frame body through the sliding block and the sliding rail extending leftwards and rightwards, the bag holding installation block is connected with second screw rods extending leftwards and rightwards through bearings, the non-end parts of the second screw rods are in threaded connection with second nuts fixed on the movable frame body on the same side, and second hand wheels are fixedly arranged at the non-bearing ends of the second screw rods; the overlooking shape of the bag holding panel is U-shaped; the movable frame body is driven by the first driving mechanism to perform reciprocating lifting motion and driven by the second driving mechanism to perform reciprocating motion back and forth; the first driving mechanism is a cylinder or an oil cylinder or a ball screw pair or a rack and pinion; the second driving mechanism is a cylinder or an oil cylinder or a ball screw pair or a rack and pinion.
4. The automatic packaging equipment for one-drag-two material bags according to claim 3, characterized in that: the bag clamping opening moving mechanism is positioned at the rear side of the material bag filling clamping mechanism and comprises a transverse moving assembly and a longitudinal moving assembly, the transverse moving assembly comprises a lead screw, a nut fixing block is fixedly connected to a nut of the lead screw, and a motor drives the lead screw to rotate so as to drive a transverse moving mounting plate fixedly connected below the nut fixing block to transversely move; the longitudinal moving assembly comprises two front and rear moving cylinders which are fixedly connected to the lower end of the transverse moving mounting plate and extend longitudinally, the end parts of piston rods of the front and rear moving cylinders are fixedly connected to the two front and rear moving mounting plates respectively, the lower ends of the front and rear moving mounting plates are provided with silica gel seats through fixing frames, transversely extending crank shafts are arranged between the front and rear moving mounting plates and the silica gel seats, cranks are sleeved outside the crank shafts and fixedly connected, the lower ends of the cranks are fixedly provided with bag clamping plates which are consistent with the lengths of the silica gel seats and are matched with the material bags in a compression joint mode, and the crank shafts are driven to rotate through the bag clamping cylinders to adjust the opening and; the upper surface of the transverse moving mounting plate slides left and right through a screw rod and a first sliding assembly, the first sliding assembly comprises a sliding seat fixedly arranged on the upper surface of the mounting plate and a sliding block which is embedded in the sliding seat and connected in a sliding manner, and the upper end of the sliding block is fixedly connected to the rack; the right end of the screw rod is driven by a motor which is fixedly connected to the rack, and the left end of the screw rod limits the left movement of the transverse movement mounting plate by fixedly connecting a screw rod supporting seat; the front and rear moving cylinder is connected with an upper cylinder fixing plate through two first joint bearings, the cylinder fixing plate is fixedly connected on the transverse moving mounting plate, and the front end of a piston rod of the front and rear moving cylinder is fixedly connected on the front and rear moving mounting plate through a connecting block; the upper surface of the front-back moving mounting plate slides forwards and backwards through the front-back moving cylinder and the second sliding assembly, the second sliding assembly is the same as the first sliding assembly in structure but vertical to the first sliding assembly in direction, namely, a sliding block of the second sliding assembly extends forwards and backwards; the fixing frames are all in I-shaped steel shapes and are arranged on the left side and the right side of the lower end of the mounting plate; the left end and the right end of the crank shaft are inserted into the bearings with the seat and are connected to the front-back moving mounting plate through the bearings with the seat; the middle part of the lower end of the front-back moving mounting plate is fixedly provided with a cylinder mounting plate, the front end of the cylinder mounting plate is connected with a bag clamping cylinder through two second joint bearings, and a piston rod of the bag clamping cylinder extends obliquely downwards and backwards and is hinged and linked with a connecting plate fixedly connected to the middle section of a crank shaft; the crank shafts are provided with two cranks which are in an obtuse V shape and extend forwards in a downward inclined mode, and the lower ends of the two cranks are fixedly connected to the same bag clamping plate;
the motor-driven screw rod rotation specifically comprises an upper and lower synchronizer, the upper and lower synchronizer comprises an upper transmission mechanism, a telescopic cross universal coupling and a lower transmission mechanism, the upper end of the cross universal coupling is movably connected with the upper transmission mechanism, the lower end of the cross universal coupling is movably connected with the lower transmission mechanism, the cross universal coupling comprises a spline shaft which is connected in a spline sleeve in a sliding way, one end of the spline sleeve is provided with the upper cross universal coupling, one end of the spline shaft, which is far away from the upper cross universal coupling on the spline sleeve, is provided with the lower cross universal coupling, the lower transmission mechanism comprises a conveyor belt, a lower transmission mechanism driving shaft synchronously rotating with the conveyor belt main transmission wheel is horizontally arranged on the conveyor belt main transmission wheel for driving the conveyor belt to transmit, a worm and gear reducer is arranged on one side of the lower transmission mechanism driving shaft, and the tail end of an input shaft of the worm and gear reducer is connected with the end part of the lower transmission mechanism driving shaft through a coupler; the output end of the worm gear reducer is connected with a lower driven shaft through a coupler, one end of the lower driven shaft is connected with the worm gear reducer, and the other end of the lower driven shaft is connected with the spline shaft through a lower cross universal coupler; the upper transmission mechanism is linked with the screw rod through an upper transmission mechanism, the upper transmission mechanism comprises a gear box, one side of the gear box is vertically provided with a gear box driven shaft, the lower end of the gear box driven shaft is connected with the spline housing through an upper cross universal coupling, a bevel gear shaft is transversely arranged in the gear box, one end of the bevel gear shaft is in transmission connection with the gear box driven shaft through a bevel gear set A, one end, far away from the gear box driven shaft, in the gear box is horizontally and rotatably connected with a gear box output shaft perpendicular to the gear box, one end of the gear box output shaft is in transmission connection with one end, far away from the bevel gear set A, of the bevel gear shaft through; the bevel gear set A comprises a bevel gear A and a bevel gear B which are matched with each other, the bevel gear A is installed at the end part of a driven shaft of the gear box, and the bevel gear B is installed at the end part of a bevel gear shaft; the bevel gear group B comprises a bevel gear C and a bevel gear D which are matched with each other, the bevel gear C is arranged at the end part of a bevel gear shaft, and the bevel gear D is arranged at the end part of an output shaft of the gear box; the cross section of the spline shaft is a spline, a rectangle, a square or a triangle; the conveying belt is in a left-right conveying shape, material bags on the conveying belt are pushed to the overturning mechanical arm mechanism through a bag pushing mechanism on the front side of the conveying belt, the bag pushing mechanism comprises a bag pushing cylinder extending forwards and backwards and a bag pushing rod connected with a piston rod at the rear end of the bag pushing cylinder, the bag pushing cylinder is fixed on the rack through a bag pushing mounting plate, the bag pushing rod is T-shaped, the front end of a left-right extending section of the bag pushing rod is connected with the piston rod of the bag pushing cylinder, and the lower part of the front-back extending section is mounted on a sliding assembly on the surface of the bag pushing mounting plate; the bag pushing mechanism is provided with two bags which are symmetrically arranged on the left side and the right side of the material bag moving clamp.
5. The automatic packaging equipment for one-drag-two material bags according to claim 4, characterized in that: the overturning manipulator mechanism comprises two crank rotating mechanisms arranged on a rack, a driving device for driving the two crank rotating mechanisms is arranged between the two crank rotating mechanisms, bag clamping mechanisms are arranged at the tops of the crank rotating mechanisms, the driving device comprises a driving motor assembly arranged on the rack, a pair of clutch reducer assemblies are arranged behind the driving motor assembly, and the driving motor assembly is connected with the two clutch reducer assemblies through a chain tensioning assembly; the driving motor assembly comprises driving assembly mounting plates arranged on the left side and the right side above the rack, a motor mounting plate is arranged on the front side of the driving assembly mounting plate, a driving motor is arranged on the motor mounting plate, a driving shaft fixing plate is arranged on the rear side of the driving assembly mounting plate, and a driving shaft assembly is arranged on the rear side of the driving shaft fixing plate; the driving shaft assembly comprises a bearing fixing seat arranged at the rear side of the driving shaft fixing plate, a pair of bearings are arranged in the bearing fixing seat, a driving shaft penetrates through the bearings, the driving shaft is connected with an output shaft of a driving motor through a coupler, and a driving chain wheel is arranged at the rear end of the driving shaft; the clutch speed reducer assembly comprises a speed reducer arranged on the rack, a clutch fixing seat is arranged on the front end face of the speed reducer, a dry plate type electromagnetic clutch is arranged on the front end face of the clutch fixing seat, and a driven shaft assembly is arranged in the dry plate type electromagnetic clutch; the driven shaft assembly comprises a driven shaft penetrating through the dry plate type electromagnetic clutch, a driven chain wheel is arranged at the front end of the driven shaft, the tail end of the driven shaft is matched with the clutch, bearings are arranged at the front part and the rear part of the driven shaft, the bearings at the front part are arranged in the driven chain wheel and are fixed with a bearing end cover through a positioning shaft sleeve, and the bearings at the rear part are arranged in a clutch fixing seat;
the dry plate type electromagnetic clutch comprises a magnetic yoke fixedly arranged on the front end face of a clutch fixing seat, a plate spring fixed on the rear side of the driven sprocket is arranged in front of the magnetic yoke, a rotating yoke is arranged between the plate spring and the magnetic yoke, and the rotating yoke is in key connection with the middle part of the driven shaft; the chain tensioning assembly comprises a chain wound around a driving chain wheel and a driven chain wheel, tensioning shafts are arranged on the left side and the right side of the lower portion of the chain, one end of each tensioning shaft is fixed on a driving shaft fixing plate, and a bearing is arranged at the other end of each tensioning shaft and matched with the chain; an upper tensioning shaft is arranged at the upper part of the chain, one end of the upper tensioning shaft is fixed on a tensioning fixing frame, a bearing is arranged at the other end of the upper tensioning shaft, the bearing is matched with the chain, the tensioning fixing frame comprises tensioning fixing vertical plates fixed at the left end and the right end of a driving shaft fixing plate, a tensioning fixing transverse plate is arranged at the tops of the tensioning fixing vertical plates, and one end of the upper tensioning shaft is fixed on the tensioning fixing transverse plate; the crank rotating mechanism comprises a crank rotating shaft arranged on the rack, the crank rotating shaft is rotatably connected with the rack through bearings with seats arranged at two ends of the crank rotating shaft, one end of the crank rotating shaft is connected with the clutch reducer assembly, two ends of the crank rotating shaft are provided with cranks, and the two cranks are connected through a plurality of reinforcing rods; the bag clamping mechanism comprises electric cylinders respectively arranged at the tops of the two cranks, a fixing plate is arranged on the upper side of a pushing portion of each electric cylinder, and a finger cylinder is arranged on the upper side of each fixing plate.
6. The automatic packaging equipment for one-drag-two material bags according to claim 5, characterized in that: the two bag overturning and clamping mechanisms are arranged in bilateral symmetry and comprise a sealing bag clamp, an overturning plate, a crank assembly, a supporting seat and two overturning cylinders for driving the overturning plate to overturn, the overturning cylinders are divided into a front overturning cylinder and a rear overturning cylinder according to front and rear positions, the rear overturning cylinder is fixedly arranged on the surface of the supporting seat below, a piston rod of the rear overturning cylinder extends forwards and upwards in an inclined mode and is hinged to the crank assembly, the lower end of the front overturning cylinder is hinged to the supporting seat, the upper end of the front overturning cylinder is rotatably connected with the lower end of the overturning plate through the piston rod of the front overturning cylinder, the upper end and the lower end of the crank assembly are respectively hinged to the overturning plate and the supporting seat, and the sealing bag is clamped on the overturning; the upper surface of the supporting seat is bilaterally symmetrically provided with two supporting frames for supporting the turnover plate in a horizontal state, the crank assembly is in a straight ladder shape and comprises vertical rods on the left side and the right side and a transverse rod between the vertical rods, and a piston rod of the rear turnover cylinder is connected with the transverse rod through a pin shaft penetrating from left to right; the two front overturning cylinders are symmetrically arranged on the supporting seat from left to right; the sealing bag clamp comprises a clamping plate extending leftwards and rightwards, short rods extending downwards are fixedly connected to two ends of the clamping plate, the lower ends of the two short rods are respectively connected and driven by piston rods of two driving cylinders to move upwards and downwards, the driving cylinders are fixedly arranged at the lower end of the supporting seat, and the piston rods penetrate out of the supporting seat upwards; two oblique first dampers which are abutted to the vertical rods are symmetrically arranged at the positions, close to the rear ends, of the supporting seats, and a second damper which is abutted to the transverse rod in an oblique mode is fixedly arranged in the middle of the surface, close to the front ends, of the supporting seats so as to play a buffering role when the turnover plate rotates.
7. The automatic packaging equipment for one-drag-two material bags according to claim 6, characterized in that: full-automatic go up bag machine include the frame, hang the bag give bag mechanism, tiling give bag mechanism, get bag moving mechanism, get bag conveying mechanism, cover bag mechanism, get bag conveying mechanism and install in the frame middle part, get two tiling of bag conveying mechanism bilateral symmetry installation and give bag mechanism, get bag moving mechanism and correspond the tiling and install in the frame for bag mechanism bilateral symmetry and be close to the one side of getting bag conveying mechanism input, hang the bag and give bag mechanism and correspond and install in the tiling and give bag mechanism top, cover bag mechanism corresponds and gets bag conveying mechanism and install in the frame and keep away from and get bag moving mechanism one side.
8. The automatic packaging equipment for one-drag-two material bags according to claim 7, characterized in that: the flat-laying bag feeding mechanism comprises a bag storage mechanism, the bag feeding mechanism is arranged above the bag storage mechanism, the bag storage mechanism comprises a bag storage lifting mechanism arranged above the rack and a bag storage centering mechanism arranged on the upper side of the bag storage lifting mechanism, and the bag feeding mechanism comprises a bag taking mechanism A arranged above the bag storage centering mechanism and a swing arm adjusting mechanism arranged on the rear side of the bag taking mechanism A;
the bag storage lifting mechanism comprises a machine base A and a lifting cylinder A which are arranged on the machine frame, the top of the machine base A is provided with a lifting mechanism mounting plate, a plurality of linear bearings are arranged on the lifting mechanism mounting plate, guide shafts are arranged in the linear bearings, a bag storage plate is arranged at the top of the guide shafts, the bottom surface of the bag storage plate is provided with a connecting nut, and the connecting nut is matched with a push rod of the lifting cylinder A;
the bag storage centering mechanism comprises bag centering plates symmetrically arranged at the left side and the right side of the upper side of the bag storage plate, the bag centering plates are driven by a gear rack mechanism to move close to each other or move away from each other in a translation manner, a bag storage plate panel and a bag limiting plate are further arranged at the upper side of the bag storage plate, the bag storage plate panel is provided with an avoidance notch matched with the bag centering plate, and the bag limiting plate is positioned at the front part of the bag storage plate; the rack-and-pinion mechanism comprises a gear arranged on the bottom surface of the bag storage plate, racks are arranged on the front side and the rear side of the gear, the racks are arranged corresponding to the bag centering plate, and rack limiting plates for limiting the moving direction of the racks are arranged on the outer sides of the racks; the bag storage plate is provided with a sliding chute A corresponding to the rack, the rack is provided with a rack connecting block, and the rack connecting block penetrates through the sliding chute A and is fixedly connected with the packaging bag centering plate;
the bag taking mechanism A comprises a bag taking swing arm arranged above the bag storage centering mechanism, a bag feeding rotating shaft is arranged on the front side of the bag taking swing arm, the bag feeding rotating shaft is connected with the bag taking swing arm through a bearing with a seat arranged on two sides of the bag feeding rotating shaft, a bag feeding crank is arranged in the middle of the bag feeding rotating shaft, a bag taking air cylinder A is fixed on the lower side of the bag feeding crank, a sucker mounting plate A is arranged at the tail end of a push rod of the bag taking air cylinder A, and a sucker A is arranged on the sucker mounting plate A; a bag feeding cylinder is arranged on the rear side of the bag feeding crank, a push rod of the bag feeding cylinder is hinged with the upper side of the bag feeding crank, and the bag feeding cylinder is hinged with a bag taking swing arm through a cylinder rotating seat arranged on a cylinder body of the bag feeding cylinder; the swing arm adjusting mechanism comprises a swing arm rotating shaft A positioned at the rear side of the bag taking swing arm, the swing arm rotating shaft A is rotatably connected with the bag taking swing arm, and the swing arm rotating shaft A is connected with the rack through bearings with seats arranged at two sides of the swing arm rotating shaft A; the end part of the swing arm rotating shaft A is provided with a swing arm crank, a swing arm cylinder is arranged beside the swing arm crank, a push rod of the swing arm cylinder is hinged with the swing arm crank, the swing arm cylinder is installed on the frame through a swing arm cylinder installation seat, and the swing arm cylinder is hinged with the swing arm cylinder installation seat;
the bag hanging and feeding mechanism comprises a bag pushing cylinder, a bag penetrating guide rod and a bag pushing sliding block, a piston rod of the bag pushing cylinder is vertically and upwards fixed on the rack far away from one side of the bag taking moving mechanism, the end part of the piston rod of the bag pushing cylinder is hinged with the bag penetrating guide rod, the bag penetrating guide rod is hinged to the rack near the bag pushing cylinder, and the bag pushing sliding block is connected to one side of the bag penetrating guide rod far away from the bag pushing cylinder in a sliding mode.
9. The automatic packaging equipment for one-drag-two material bags according to claim 8, characterized in that: the bag taking moving mechanism comprises a machine base B which is longitudinally and horizontally arranged on the machine frame, a bag taking mechanism B which horizontally slides left and right on the machine base B, a ball screw is arranged beside the machine base B in parallel, the front lower end of the bag taking mechanism B is fixedly connected to a nut of the ball screw, the bag taking mechanism B comprises a supporting table, a bag taking cylinder B is fixedly arranged on the supporting table, a piston rod of the bag taking cylinder B extends backwards and is connected with a bag lifting cylinder through a connecting plate, and a piston rod of the bag lifting cylinder extends vertically downwards and is provided with a sucker B on the outer end surface; the ball screw is connected with a rotating shaft of the motor A through a coupler; the left end and the right end of the ball screw are sleeved with screw rod supporting seats respectively, and are fixedly connected to the side face of the machine base B through the screw rod supporting seats; the lower surface of the rear end of the support table is fixedly provided with a sliding seat, the sliding seat is upwards provided with a sliding chute B from the bottom of the sliding seat, and the sliding seat is matched and in sliding connection with a strip-shaped guide rail arranged in the same direction with the upper surface of the machine base B through the sliding chute B; a piston rod of the bag taking cylinder B is connected with a sucker B through a sucker mounting plate B with the lower end in an inverted L shape, the upper surface of the horizontal section of the sucker mounting plate B is fixedly connected with the lower end of the piston rod of the bag taking cylinder B, and at least one sucker B is uniformly distributed on the outer end face of the vertical section of the sucker mounting plate B; the motor A is fixedly connected to the side of the base B through a motor A mounting plate.
CN202021136900.6U 2020-06-18 2020-06-18 Automatic packaging equipment for one-to-two material bags Active CN213057735U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021136900.6U CN213057735U (en) 2020-06-18 2020-06-18 Automatic packaging equipment for one-to-two material bags

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021136900.6U CN213057735U (en) 2020-06-18 2020-06-18 Automatic packaging equipment for one-to-two material bags

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CN213057735U true CN213057735U (en) 2021-04-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111731579A (en) * 2020-06-18 2020-10-02 漳州佳龙科技股份有限公司 Automatic packaging equipment for one-to-two material bags and working method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111731579A (en) * 2020-06-18 2020-10-02 漳州佳龙科技股份有限公司 Automatic packaging equipment for one-to-two material bags and working method thereof

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