CN110950156A - Three-shaft bag folding machine with basket changing function - Google Patents
Three-shaft bag folding machine with basket changing function Download PDFInfo
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- CN110950156A CN110950156A CN201911373784.1A CN201911373784A CN110950156A CN 110950156 A CN110950156 A CN 110950156A CN 201911373784 A CN201911373784 A CN 201911373784A CN 110950156 A CN110950156 A CN 110950156A
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- basket
- cylinder
- swing arm
- plate
- fixedly arranged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/02—Folding limp material without application of pressure to define or form crease lines
- B65H45/06—Folding webs
- B65H45/10—Folding webs transversely
- B65H45/101—Folding webs transversely in combination with laying, i.e. forming a zig-zag pile
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses a three-shaft bag folding machine with a basket changing function, which comprises a three-shaft bag folding device, a basket changing device, a middle pool (66) and a conveying channel (67); the three-shaft bag stacking device comprises an elevating mechanism (1), a swing arm mechanism (2), a trolley (3), a traction device (68) and a cutting device (69), wherein the swing arm mechanism (2) is arranged on the front side of the elevating mechanism (1), the trolley (3) is positioned under the swing arm mechanism (2), a basket changing device comprises a conveyor, a basket pushing mechanism (44) and a basket changing mechanism (45), the conveyor and the basket pushing mechanism (44) are both positioned on the rear side of the elevating mechanism (1), the basket changing mechanism (45) is positioned on the right side of the trolley (3), and the basket pushing mechanism (44) is arranged on a roller way conveying device B (47). The invention has the beneficial effects that: compact structure, fold bag efficient, fold bag density big, greatly alleviate workman intensity of labour, save manufacturing cost, degree of automation is high, easy operation.
Description
Technical Field
The invention relates to the technical field of packaging bag stacking, in particular to a three-shaft bag folding machine with a basket changing function.
Background
The packaging bag is used for containing various seasoning sauce, shampoo, laundry detergent, traditional Chinese medicine paste, sauce-shaped pesticide and the like. The wrapping bag is produced by the wrapping bag production machine, and the wrapping bag of following wrapping bag production machine discharge gate output is continuous form, and the structure of wrapping bag is shown in fig. 1, in order to facilitate the transportation to next material and fill the station, need be the bottom of S shape pile up at charging basket (80) with continuous wrapping bag (79), and the mode of piling up is shown in fig. 2~3, can guarantee to fill up charging basket (80) in wrapping bag (79) like this, reaches the purpose of the make full use of charging basket (80). However, the existing bag stacking method mainly stacks bags manually, namely, continuous packaging bags are manually stacked in the charging basket (80) in an S-shaped track, the number of stacked layers is as large as more than 1-2 k, and the depth of the charging basket (80) is large, so that the operation of workers is difficult, the labor intensity of the workers is increased undoubtedly, and the bag stacking efficiency is reduced.
After the material basket is filled with the packaging bags, workers need to take a new material basket again to prepare for filling the packaging bags next time, which undoubtedly increases the labor intensity of the workers and reduces the bag stacking efficiency; in addition, the storage position of the empty charging basket is far away from the actual working place, so that time delay is caused when the empty charging basket is taken, and the bag stacking efficiency is further reduced. Therefore, a basket replacing device which has high bag stacking efficiency, high bag stacking density, greatly reduced labor intensity of workers, saved production cost and high automation degree is needed.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the three-shaft bag folding machine with the basket changing function, which has the advantages of compact structure, high bag folding efficiency, high bag folding density, great reduction of the labor intensity of workers, production cost saving, high automation degree and simple operation.
The purpose of the invention is realized by the following technical scheme: a three-shaft bag folding machine with a basket changing function comprises a three-shaft bag folding device, a basket changing device, a middle pool and a conveying channel;
the three-axis bag stacking device comprises a lifting mechanism, a swing arm mechanism, a trolley, a traction device and a cutting device, wherein the swing arm mechanism is arranged on the front side of the lifting mechanism, the trolley is positioned under the swing arm mechanism, the swing arm mechanism comprises a case, a swing motor, a swing arm cylinder, a swing arm adjusting cover, a front mounting plate and a rear mounting plate, the front mounting plate and the rear mounting plate are respectively arranged on the front side and the rear side of the case, the swing motor is arranged in the case and is fixedly mounted on the rear end surface of the front mounting plate, an output shaft of the swing motor penetrates through the front mounting plate, a vertically arranged swing arm cylinder is fixedly arranged on an extending end, the lower end part of the swing arm cylinder is provided with the swing; the lifting mechanism comprises a cabinet and a linear driving device arranged in the cabinet, a vertically arranged strip-shaped groove is formed in the front side of the cabinet and communicated with the cabinet, a case connecting plate capable of moving up and down along the strip-shaped groove is arranged on a moving part of the linear driving device, and the case connecting plate penetrates through the strip-shaped groove and is fixedly connected with the rear mounting plate; the trolley comprises a frame, a workbench, a guide rail support, guide rails, idler wheels, pulley fixing plates, a motor A, gears and racks, wherein the guide rails which are longitudinally arranged are arranged on the left side and the right side of the frame, the guide rails are fixedly arranged on the frame through the guide rail support, the workbench is positioned above the frame, a front baffle and a rear baffle are fixedly arranged on the top surface of the workbench and positioned on the front side and the rear side of the workbench respectively, the pulley fixing plates are fixedly arranged on the left side and the right side of the workbench, at least eight idler wheels are rotatably arranged on the end surfaces of the two pulley fixing plates through a rotating shaft, the eight idler wheels are respectively supported on the upper surface and the lower surface of the guide rails, the racks are longitudinally arranged and fixedly arranged on the bottom surface of the; the traction device and the cutting device are arranged on the end surface of the front mounting plate, the cutting device is positioned right above the swing arm cylinder, the traction device is positioned right above the cutting device, the cutting device comprises a cutting cylinder, a movable cutter seat, a movable cutter, a fixed cutter seat and a fixed cutter, the cutting cylinder is horizontally arranged and fixedly arranged on the front mounting plate, the movable cutter seat is fixedly arranged on the action end of a piston rod of the cutting cylinder, the movable cutter is arranged on the movable cutter seat, the top of the movable cutter is provided with a square groove positioned right above the swing arm cylinder, the rear end part of the fixed cutter seat is fixedly arranged on the front mounting plate, the fixed cutter attached to the top surface of the movable cutter is fixedly arranged on the fixed cutter seat, the traction device comprises a driving motor, a driving wheel and a guide wheel, the driving wheel is tangent to the guide wheel, the guide wheel is rotatably installed on the front installation plate through a rotating shaft, the driving motor is fixedly installed on the rear end face of the front installation plate, and an output shaft penetrates through the front installation plate and is connected with the driving wheel;
the basket replacing device comprises a conveyor, a basket pushing mechanism and a basket replacing mechanism, wherein the conveyor and the basket pushing mechanism are positioned on the rear side of a lifting mechanism, the basket replacing mechanism is positioned on the right side of a trolley, the conveyor comprises a roller way conveying device A and a roller way conveying device B, the roller way conveying device B is positioned on the right side of the roller way conveying device A, the basket pushing mechanism is arranged on the roller way conveying device B, the basket replacing mechanism is arranged on the front side of the roller way conveying device B, the basket pushing mechanism comprises a longitudinal basket pushing plate, a longitudinal rodless cylinder, a portal frame, a basket blocking cylinder and a basket blocking plate, the portal frame is fixedly arranged on a machine body B of the roller way conveying device B, the longitudinal rodless cylinder is arranged on the left end face of a portal frame cross beam, the longitudinal basket pushing plate is fixedly arranged on a moving part of the longitudinal rodless cylinder, the basket blocking cylinder is horizontally arranged and fixedly arranged on the bottom surface of the portal frame cross beam, the basket blocking plate is fixedly arranged on the, the basket blocking plate is positioned on the right side of the longitudinal pushing basket plate; the basket replacing mechanism comprises a basket replacing rack, a basket pushing transverse plate mounting seat, a blocking strip, a transverse rodless cylinder, a transverse basket pushing plate and a basket replacing panel, the transverse rodless cylinder is fixedly mounted at the top of the basket replacing rack, the basket replacing panel is positioned above the transverse rodless cylinder, a vertical plate is fixedly arranged between the basket replacing panel and the basket replacing rack, the basket replacing panel is flush with a workbench, the top surface of the basket replacing panel is lower than the top surface of a roller B of a roller bed conveying device B and is provided with a horizontal groove parallel to the transverse rodless cylinder, the top of a moving part of the transverse rodless cylinder is fixedly provided with the basket pushing transverse plate mounting seat capable of moving along the horizontal groove, the left end part of the basket pushing transverse plate mounting seat is provided with the transverse basket pushing plate, and the blocking strip is horizontally arranged and fixedly arranged on the top surface of the basket replacing panel;
the middle tank is positioned on the right side of the conveyor, one end of the conveying channel extends into the middle tank, and the other end of the conveying channel is fixedly arranged at the top of the front mounting plate.
Two through grooves are formed in the front mounting plate, and output shafts of the swing motor and the driving motor respectively penetrate through the two through grooves.
Threaded connection has the threaded rod on the side of a swing arm section of thick bamboo, is provided with the U-shaped groove on the side of swing arm adjusting cover, sets up around the U-shaped groove, and on the threaded rod was located to the U-shaped groove cover of swing arm adjusting cover, threaded connection had lock nut on the threaded rod, and the swing arm adjusting cover was fixed in on the swing arm section of thick bamboo under the locking force of lock nut and threaded rod.
The linear driving device comprises a motor B, a speed reducer, a driving chain wheel, a driven chain wheel, a chain, a driven shaft and a driving shaft, wherein the driven shaft and the driving shaft are respectively and rotatably installed at the upper end part and the lower end part of the cabinet, the driving chain wheel and the driven chain wheel are respectively installed on the driving shaft and the driven shaft, the chain is installed between the driving chain wheel and the driven chain wheel, an output shaft of the motor B is connected with an input shaft of the speed reducer through a coupling, and an output shaft of the speed reducer.
The middle part of the chain is disconnected, a balancing weight is arranged at the disconnected part, and the case connecting plate is arranged on the chain.
Set up the vertical cylinder that is located swing arm section of thick bamboo both sides on the preceding terminal surface of preceding mounting panel, the effect of vertical cylinder piston rod is served and is provided with the depression bar, be provided with two L boards on the preceding terminal surface of preceding mounting panel, set up the waist shape hole that has the level to set up on the horizontal plate of L board, on the L board runs through waist shape hole and is fixed in preceding mounting panel with preceding mounting panel threaded connection through the screw, be provided with the cylinder mounting panel on the vertical plate of L board, vertical cylinder is installed on the cylinder mounting panel.
A track is arranged on the front end face of the cabinet, a sliding block is arranged in the track, and the sliding block is fixedly arranged on the rear mounting plate.
The roller bed conveying device A comprises a machine body A and rollers A, wherein a plurality of rollers A are rotatably arranged in the machine body A along the length direction of the machine body A; roller way conveyor B includes fuselage B and cylinder B, just along its length direction rotatory a plurality of cylinders B of installing in the fuselage B, cylinder B's length is greater than cylinder A's length, and cylinder B sets up in parallel with cylinder A.
A plurality of supports are arranged on the machine body A, and guide rods are arranged between the supports.
The invention has the following advantages: the bag stacking machine has the advantages of compact structure, high bag stacking efficiency, high bag stacking density, great reduction in labor intensity of workers, production cost saving, high automation degree and simplicity in operation.
Drawings
FIG. 1 is a schematic view of a structure of a packaging bag;
FIG. 2 is a schematic view of multiple lengths of bags stacked within a basket;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a schematic structural view of the present invention;
FIG. 5 is a top view of the present invention;
FIG. 6 is a schematic structural view of a three-axis bag stacking apparatus;
FIG. 7 is a schematic structural view of a swing arm mechanism;
FIG. 8 is a schematic view of the structure of FIG. 7 with the chassis removed;
FIG. 9 is a schematic view of the trolley with the frame removed;
FIG. 10 is a rear view of the lift mechanism;
FIG. 11 is a schematic view of the mounting of the elevator mechanism to the housing;
FIG. 12 is a schematic view of the connection of the swing arm cylinder and the swing arm adjustment cover;
FIG. 13 is a schematic view of the cutting device;
FIG. 14 is a schematic view of the mechanism of the basket changing apparatus;
FIG. 15 is a schematic view of the structure of the conveyor;
FIG. 16 is a schematic structural view of a basket pushing mechanism;
FIG. 17 is a schematic structural view of a basket changing mechanism;
in the figure, 1-lifting mechanism, 2-swing arm mechanism, 3-trolley, 4-cabinet, 5-swing motor, 6-swing arm cylinder, 7-swing arm adjusting cover, 8-front mounting plate, 9-rear mounting plate, 12-cabinet, 13-strip groove, 14-cabinet connecting plate, 15-frame, 16-workbench, 17-guide rail support, 18-guide rail, 19-roller, 20-trolley fixing plate, 21-motor A, 22-gear, 23-rack, 24-front baffle, 25-rear baffle, 26-through groove, 27-threaded rod, 28-U-shaped groove, 29-locking nut, 30-motor B, 31-reducer, 32-driving sprocket, 33-driven sprocket, 34-chain, 35-driven shaft, 36-driving shaft, 37-counterweight block, 38-vertical air cylinder, 39-compression bar, 40-L plate, 41-kidney-shaped hole, 42-air cylinder mounting plate, 43-rail, 44-basket pushing mechanism, 45-basket changing mechanism, 46-roller conveyor A, 47-roller conveyor B, 48-longitudinal basket pushing plate, 49-longitudinal rodless air cylinder, 50-portal frame, 51-basket blocking air cylinder, 52-basket blocking plate, 53-basket changing frame, 54-basket pushing transverse plate mounting seat, 55-blocking bar, 56-transverse rodless air cylinder, 57-transverse basket pushing plate, 58-basket changing panel, 59-vertical plate, 60-horizontal groove, 61-machine body A, 62-roller A, 63-machine body B, 64-roller B, 65-guide rod, 66-middle pool, 67-conveying channel, 68-traction device, 69-cutting device, 70-cutting cylinder, 71-movable knife seat, 72-movable knife, 73-fixed knife seat, 74-fixed knife, 75-square groove, 76-driving motor, 77-driving wheel, 78-guide wheel, 79-packaging bag and 80-charging basket.
Detailed Description
The invention will be further described with reference to the accompanying drawings, without limiting the scope of the invention to the following:
as shown in fig. 4 to 5, a three-axis bag folding machine with a basket changing function comprises a three-axis bag folding device, a basket changing device, an intermediate tank 66 and a conveying channel 67;
as shown in fig. 6 to 13, the three-axis bag stacking device includes a lifting mechanism 1, a swing arm mechanism 2, a trolley 3, a traction device 68 and a cutting device 69, the swing arm mechanism 2 is disposed at the front side of the lifting mechanism 1, the trolley 3 is located under the swing arm mechanism 2, the swing arm mechanism 2 includes a chassis 4, a swing motor 5, a swing arm cylinder 6, a swing arm adjusting cover 7, a front mounting plate 8 and a rear mounting plate 9 respectively disposed at the front and rear sides of the chassis 4, the swing motor 5 is disposed in the chassis 4 and fixedly mounted on the rear end surface of the front mounting plate 8, an output shaft of the swing motor 5 penetrates through the front mounting plate 8, and a vertically disposed swing arm cylinder 6 is fixedly disposed on an extending end, a swing arm adjusting cover 7 is disposed at the lower end of the swing arm cylinder 6, and the swing arm adjusting cover 7 is communicated; the lifting mechanism 1 comprises a cabinet 12 and a linear driving device arranged in the cabinet 12, a vertically arranged strip-shaped groove 13 is formed in the front side of the cabinet 12, the strip-shaped groove 13 is communicated with the cabinet 12, a case connecting plate 14 capable of moving up and down along the strip-shaped groove 13 is arranged on a moving part of the linear driving device, and the case connecting plate 14 penetrates through the strip-shaped groove 13 and is fixedly connected with the rear mounting plate 9; the trolley 3 comprises a frame 15, a workbench 16, guide rail supports 17, guide rails 18, rollers 19, pulley fixing plates 20, a motor A21, gears 22 and a rack 23, wherein the left and right edges of the frame 15 are respectively provided with the guide rails 18 which are longitudinally arranged, the guide rails 18 are fixedly arranged on the frame 15 through the guide rail supports 17, the workbench 16 is positioned above the frame 15, the top surface of the workbench 16 and the front and rear sides of the workbench are respectively and fixedly provided with a front baffle 24 and a rear baffle 25, the left and right sides of the workbench 16 are respectively and fixedly provided with the pulley fixing plates 20, the end surfaces of the two pulley fixing plates 20 are respectively and rotatably provided with at least eight rollers 19 through rotating shafts, the eight rollers 19 are respectively supported on the upper and lower surfaces of the guide rails 18, the rack 23 is longitudinally arranged and fixedly arranged on the bottom surface of the workbench 16, the gear 22 is arranged on an output shaft of; the traction device 68 and the cutting device 69 are both arranged on the end surface of the front mounting plate 8, the cutting device 69 is positioned right above the swing arm cylinder 6, the traction device 68 is positioned right above the cutting device 69, the cutting device 69 comprises a cutting cylinder 70, a movable cutter seat 71, a movable cutter 72, a fixed cutter seat 73 and a fixed cutter 74, the cutting cylinder 70 is horizontally arranged and fixedly arranged on the front mounting plate 8, the movable cutter seat 71 is fixedly arranged on the action end of a piston rod of the cutting cylinder 70, the movable cutter 72 is arranged on the movable cutter seat 71, a square groove 75 positioned right above the swing arm cylinder 6 is arranged at the top of the movable cutter 72, the rear end part of the fixed cutter seat 73 is fixedly arranged on the front mounting plate 8, the fixed cutter 74 attached to the top surface of the movable cutter 72 is fixedly arranged on the fixed cutter seat 73, the traction device 68 comprises a driving motor 76, a driving wheel 77 and a guide wheel 78, the driving wheel 77 is tangent to the guide wheel 78, the guide wheel 78 is, the drive motor 76 is fixedly mounted on the rear end surface of the front mounting plate 8, and the output shaft penetrates the front mounting plate 8 and is connected with the drive wheel 77.
As shown in fig. 14 to 17, the basket exchanging device includes a conveyor, a basket pushing mechanism 44 and a basket exchanging mechanism 45, the conveyor and the basket pushing mechanism 44 are both located at the rear side of the lifting mechanism 1, the basket exchanging mechanism 45 is located at the right side of the trolley 3, the conveyor includes a roller way conveying device a46 and a roller way conveying device B47, the roller way conveying device B47 is located at the right side of the roller way conveying device a46, the basket pushing mechanism 44 is arranged on the roller way conveying device B47, the basket exchanging mechanism 45 is arranged at the front side of the roller way conveying device B47, the basket pushing mechanism 44 includes a longitudinal basket pushing plate 48, a longitudinal rodless cylinder 49, a gantry frame 50, a basket blocking cylinder 51 and a basket blocking plate 52, the gantry frame 50 is fixedly arranged on a machine body B63 of the roller way conveying device B47, the longitudinal rodless cylinder 49 is arranged on the left end face of a cross beam of the gantry frame 50, the longitudinal rodless cylinder 49 is fixedly arranged on the moving part of the longitudinal rodless cylinder 49, the basket blocking cylinder 51 is horizontally arranged and fixedly arranged on the bottom, the basket blocking plate 52 is fixedly arranged on the action end of the piston rod of the basket blocking cylinder 51, and the basket blocking plate 52 is positioned on the right side of the longitudinal basket pushing plate 48; the basket replacing mechanism 45 comprises a basket replacing rack 53, a basket pushing transverse plate mounting seat 54, a blocking strip 55, a transverse rodless cylinder 56, a transverse basket pushing plate 57 and a basket replacing panel 58, wherein the transverse rodless cylinder 56 is fixedly mounted at the top of the basket replacing rack 53, the basket replacing panel 58 is positioned above the transverse rodless cylinder 56, a vertical plate 59 is fixedly arranged between the basket replacing panel 58 and the basket replacing rack 53, the basket replacing panel 58 is flush with the workbench 16, the top surface of the basket replacing panel 58 is lower than the top surface of a roller B64 of the roller bed conveying device B47, a horizontal groove 60 parallel to the transverse rodless cylinder 56 is formed in the top of a moving part of the transverse rodless cylinder 56, the basket pushing transverse plate mounting seat 54 capable of moving along the horizontal groove 60 is fixedly arranged at the top of the moving part of the transverse rodless cylinder 56, the transverse basket pushing plate 57 is arranged at the left end part of the basket pushing mounting seat 54, and the blocking strip 55 is horizontally arranged and fixedly arranged on the top surface of the basket replacing transverse;
the middle tank 66 is positioned at the right side of the conveyor, one end of the conveying channel 67 extends into the middle tank 66, and the other end is fixedly arranged at the top of the front mounting plate 8.
Two through grooves 26 are formed in the front mounting plate 8, and output shafts of the swing motor 5 and the driving motor 76 respectively penetrate through the two through grooves 26.
Threaded connection has threaded rod 27 on the side of swing arm section of thick bamboo 6, is provided with U-shaped groove 28 on the side of swing arm adjusting cover 7, and the U-shaped groove 28 sets up from beginning to end, and the U-shaped groove 28 cover of swing arm adjusting cover 7 is located on threaded rod 27, and threaded connection has lock nut 29 on threaded rod 27, and swing arm adjusting cover 7 is fixed in on swing arm section of thick bamboo 6 under lock nut 29 and threaded rod 27's locking force.
The linear driving device comprises a motor B30, a speed reducer 31, a driving chain wheel 32, a driven chain wheel 33, a chain 34 and a driven shaft 35 and a driving shaft 36 which are respectively and rotatably installed at the upper end and the lower end of the cabinet 12, wherein the driving chain wheel 32 and the driven chain wheel 33 are respectively installed on the driving shaft 36 and the driven shaft 35, the chain 34 is installed between the driving chain wheel 32 and the driven chain wheel 33, an output shaft of the motor B30 is connected with an input shaft of the speed reducer 31 through a coupler, and an output shaft of the speed reducer 31 is connected with the driving shaft 36 through.
The middle part of the chain 34 is disconnected, a balancing weight 37 is arranged at the disconnected part, and the case connecting plate 14 is arranged on the chain 34.
Set up the vertical cylinder 38 that is located swing arm section of thick bamboo 6 both sides on the preceding terminal surface of preceding mounting panel 8, the effect of vertical cylinder 38 piston rod is served and is provided with depression bar 39, be provided with two L boards 40 on the preceding terminal surface of preceding mounting panel 8, set up the waist shape hole 41 that has the level to set up on the horizontal plate of L board 40, L board 40 runs through waist shape hole 41 through the screw and is fixed in preceding mounting panel 8 with preceding mounting panel 8 threaded connection on, is provided with cylinder mounting panel 42 on the vertical plate of L board 40, vertical cylinder 38 is installed on cylinder mounting panel 42.
A track 43 is arranged on the front end face of the cabinet 12, a sliding block is arranged in the track 43, and the sliding block is fixedly arranged on the rear mounting plate 9.
The roller way conveying device A46 comprises a machine body A61 and rollers A62, wherein a plurality of rollers A62 are rotatably mounted in the machine body A61 along the length direction; roller way conveyor B47 includes fuselage B63 and cylinder B64, in fuselage B63 and along its length direction rotatory installation have a plurality of cylinders B64, the length of cylinder B64 is greater than the length of cylinder A62, and cylinder B64 is on a parallel with cylinder A62 and sets up.
A plurality of supports are arranged on the machine body A61, and guide rods 65 are arranged between the supports.
The working process of the invention is as follows:
s1, placing the basket with its opening facing upwards on the top surface of the workbench 16, and ensuring that the basket is clamped between the front baffle plate 24 and the rear baffle plate 25;
s2, introducing high-pressure gas into the two vertical air cylinders 38, driving the pressure rod 39 to move downwards by the piston rod, and stopping introducing the high-pressure gas into the vertical air cylinders 38 when the pressure rod 39 extends into the charging basket;
s3, loosening the left screw, horizontally sliding the left L-shaped plate 40, driving the air cylinder mounting plate 42 and the vertical air cylinder 38 to horizontally move by the left L-shaped plate 40, and screwing the left screw again when the pressure rod 39 of the left vertical air cylinder 38 abuts against the left inner wall of the charging basket; loosening the right-side screw, horizontally sliding the right-side L plate 40, driving the air cylinder mounting plate 42 and the vertical air cylinder 38 to horizontally move by the right-side L plate 40, and tightening the right-side screw again when the compression bar 39 of the right-side vertical air cylinder 38 abuts against the right inner wall of the charging basket, so that the charging basket is limited to move left and right;
s4, a worker stacks continuous packaging bags output by the packaging bag production machine in the middle pool 66, the head ends of the packaging bags sequentially penetrate through the conveying channel 67, the gap between the driving wheel 77 and the guide wheel 78, the square groove 75, the swing arm cylinder 6 and the swing arm adjusting cover 7 and extend into the charging basket, and when the head ends of the packaging bags contact the bottom surface of the charging basket, the packaging bags are not pulled; loosening the locking nut 29, sliding the swing arm adjusting cover 7 back and forth, and when the distance between the inner wall of the rear panel of the swing arm adjusting cover 7 and the inner wall of the front panel of the swing arm cylinder 6 is equal to the width of the packaging bag, tightening the locking nut 29 again to fix the swing arm adjusting cover 7 so as to prevent the packaging bag from being bent inwards when the swing arm cylinder 6 is swung, thereby effectively avoiding a gap between the layers of the stacked packaging bags;
s5, starting the swing motor 5, driving the swing arm barrel 6 to swing left and right in a reciprocating mode through the swing motor 5, enabling the swing arm barrel 6 to carry the packaging bags to be stacked in the charging basket to form a layer, controlling the swing motor 5 to rotate reversely when the swing arm barrel 6 swings to the maximum position, and enabling the swing arm barrel 6 to carry the packaging bags to be stacked in the charging basket to form a layer;
s6, when the swing arm cylinder 6 moves to the maximum amplitude position, starting the motor A21, driving the gear 22 to rotate by the motor A21, driving the rack 23 to move back and forth by the gear 22, driving the workbench 16 to move forward by a displacement distance of one bag width by the rack 23, and driving the roller 19 to move back and forth along the guide rail 18;
s7, repeating the steps S5-S6 until the packaging bags are fully paved into a layer in the charging basket, starting a motor B30 to rotate, transmitting the torque of the motor B30 to a driving shaft 36 through a speed reducer 31, driving the driving shaft 36 to drive a driving chain wheel 32 to rotate, driving the driving chain wheel 32 to drive a driven chain wheel 33 to rotate through a chain 34, driving a case connecting plate 14 to move upwards along a strip-shaped groove 13 through the chain 34, synchronously driving the case 4 and a swing arm cylinder 6 to move upwards through the case connecting plate 14, simultaneously continuously conveying the packaging bags into the swing arm cylinder 6, and immediately starting to pile the next layer;
s8, repeating the step S7 until the whole charging basket is fully stacked with the packaging bags, introducing high-pressure gas into a rodless cavity of the cutting cylinder 70 after the packaging bags are fully stacked, driving the movable knife 72 on the movable knife seat 71 to move towards the direction of the fixed knife 74 by the piston rod, cutting the packaging bags in the square groove 75 after the square groove 75 is covered by the fixed knife 74, resetting the cutting cylinder 70 after cutting, and accordingly cutting the tail ends of the packaging bags, and when one charging basket is fully stacked with the packaging bags, moving a worker out of the charging basket;
s9, starting the roller way conveying device A46 and the roller way conveying device B47, enabling the roller A62 and the roller B64 to rotate clockwise, enabling workers to place the open end of an empty basket at the far end of the roller way conveying device A46 on the roller A62 of the roller way conveying device A46 upwards, conveying the empty basket to the roller B64 through the roller A62, and then blocking the empty basket by the basket blocking plate 52; then introducing high-pressure gas into one end of a longitudinal rodless cylinder 49, driving a longitudinal basket pushing plate 48 to move forwards by the moving end of the longitudinal rodless cylinder 49, pushing the empty basket forwards by the longitudinal basket pushing plate 48, moving the empty basket onto the top surface of a basket changing panel 58 under the action of force, and blocking the empty basket by a blocking strip 55;
s10, introducing high-pressure gas into the other end port of the longitudinal rodless cylinder 49, and enabling the longitudinal rodless cylinder 49 to drive the moving part and the longitudinal push basket plate 48 to reset;
s11, introducing high-pressure gas to one end of the transverse rodless cylinder 56, driving the basket pushing transverse plate mounting seat 54 and the transverse basket pushing plate 57 to move leftwards by the moving end of the transverse rodless cylinder 56, pushing the empty basket leftwards by the transverse basket pushing plate 57, moving the empty basket to the position below an outlet of the bag folding machine under the action of force, and finally completing basket changing operation. This three-axis bag folding machine has realized carrying empty charging basket to bag folding machine from the distal end, need not the workman and takes empty charging basket from a distance, very big reduction workman intensity of labour, simultaneously very big improvement production efficiency. In addition, the empty charging basket does not need to be manually placed below the outlet of the bag stacking machine, and the labor intensity of workers is further reduced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a triaxial folds bag machine with trade basket function which characterized in that: the device comprises a three-shaft bag stacking device, a basket changing device, a middle pool (66) and a conveying channel (67);
the three-shaft bag stacking device comprises an elevating mechanism (1), a swing arm mechanism (2), a trolley (3), a traction device (68) and a cutting device (69), wherein the swing arm mechanism (2) is arranged on the front side of the elevating mechanism (1), the trolley (3) is positioned under the swing arm mechanism (2), the swing arm mechanism (2) comprises a case (4), a swing motor (5), a swing arm cylinder (6), a swing arm adjusting cover (7), a front mounting plate (8) and a rear mounting plate (9) which are respectively arranged on the front side and the rear side of the case (4), the swing motor (5) is arranged in the case (4) and is fixedly arranged on the rear end surface of the front mounting plate (8), an output shaft of the swing motor (5) penetrates through the front mounting plate (8) and is provided with the swing arm cylinder (6) in a vertical arrangement on an extending end, the lower end part of the swing arm cylinder (6) is provided with the swing arm, the swing arm adjusting cover (7) is communicated with the swing arm cylinder (6); the lifting mechanism (1) comprises a cabinet (12) and a linear driving device arranged in the cabinet (12), wherein a vertically arranged strip-shaped groove (13) is formed in the front side of the cabinet (12), the strip-shaped groove (13) is communicated with the cabinet (12), a moving part of the linear driving device is provided with a case connecting plate (14) capable of moving up and down along the strip-shaped groove (13), and the case connecting plate (14) penetrates through the strip-shaped groove (13) and is fixedly connected with the rear mounting plate (9); the trolley (3) comprises a frame (15), a workbench (16), a guide rail support (17), guide rails (18), rollers (19), pulley fixing plates (20), a motor A (21), a gear (22) and a rack (23), wherein the left edge and the right edge of the frame (15) are respectively provided with the guide rails (18) which are longitudinally arranged, the guide rails (18) are fixedly arranged on the frame (15) through the guide rail support (17), the workbench (16) is positioned above the frame (15), the top surface of the workbench (16) is provided with a front baffle (24) and a rear baffle (25) which are respectively fixedly arranged at the front side and the rear side of the top surface, the left side and the right edge of the workbench (16) are respectively fixedly provided with the pulley fixing plates (20), the end surfaces of the two pulley fixing plates (20) are respectively provided with at least eight rollers (19) through a rotating shaft, the eight rollers (19) are respectively supported on the upper surface and the lower surface of the guide rails (18), and the rack (, a gear (22) is mounted on an output shaft of the motor A (21), and the gear (22) is meshed with the rack (23); the traction device (68) and the cutting device (69) are arranged on the end face of the front mounting plate (8), the cutting device (69) is positioned right above the swing arm cylinder (6), the traction device (68) is positioned right above the cutting device (69), the cutting device (69) comprises a cutting cylinder (70), a movable cutter base (71), a movable cutter (72), a fixed cutter base (73) and a fixed cutter (74), the cutting cylinder (70) is horizontally arranged and fixedly mounted on the front mounting plate (8), the movable cutter base (71) is fixedly arranged on the action end of a piston rod of the cutting cylinder (70), the movable cutter (72) is arranged on the movable cutter base (71), a square groove (75) positioned right above the swing arm cylinder (6) is arranged at the top of the movable cutter (72), the rear end part of the fixed cutter base (73) is fixedly arranged on the front mounting plate (8), the fixed cutter (74) attached to the top surface of the movable cutter (72) is fixedly arranged on the fixed cutter base (73), the traction device (68) comprises a driving motor (76), a driving wheel (77) and a guide wheel (78), the driving wheel (77) is tangent to the guide wheel (78), the guide wheel (78) is rotatably mounted on the front mounting plate (8) through a rotating shaft, the driving motor (76) is fixedly mounted on the rear end face of the front mounting plate (8), and an output shaft penetrates through the front mounting plate (8) and is connected with the driving wheel (77);
the basket replacing device comprises a conveyor, a basket pushing mechanism (44) and a basket replacing mechanism (45), wherein the conveyor and the basket pushing mechanism (44) are located on the rear side of the lifting mechanism (1), the basket replacing mechanism (45) is located on the right side of the trolley (3), the conveyor comprises a roller way conveying device A (46) and a roller way conveying device B (47), the roller way conveying device B (47) is located on the right side of the roller way conveying device A (46), the basket pushing mechanism (44) is arranged on the roller way conveying device B (47), the basket replacing mechanism (45) is arranged on the front side of the roller way conveying device B (47), the basket pushing mechanism (44) comprises a longitudinal basket pushing plate (48), a longitudinal rodless cylinder (49), a portal frame (50), a basket blocking cylinder (51) and a basket blocking plate (52), the portal frame (50) is fixedly arranged on a machine body B (63) of the roller way conveying device B (47), and the longitudinal rodless cylinder (49) is arranged on the left end face of a cross beam of the portal frame (50), a longitudinal basket pushing plate (48) is fixedly arranged on a moving part of the longitudinal rodless cylinder (49), a basket blocking cylinder (51) is horizontally arranged and fixedly arranged on the bottom surface of a cross beam of the portal frame (50), a basket blocking plate (52) is fixedly arranged on an acting end of a piston rod of the basket blocking cylinder (51), and the basket blocking plate (52) is positioned on the right side of the longitudinal basket pushing plate (48); the basket changing mechanism (45) comprises a basket changing rack (53), a basket pushing transverse plate mounting seat (54), a blocking strip (55), a transverse rodless cylinder (56), a transverse basket pushing plate (57) and a basket changing panel (58), wherein the transverse rodless cylinder (56) is fixedly mounted at the top of the basket changing rack (53), the basket changing panel (58) is positioned above the transverse rodless cylinder (56), a vertical plate (59) is fixedly arranged between the basket changing panel (58) and the basket changing rack (53), the basket changing panel (58) is flush with the workbench (16), the top surface of the basket changing panel (58) is lower than the top surface of a roller B (64) of the roller way conveying device B (47), a horizontal groove (60) parallel to the transverse rodless cylinder (56) is formed in the top of the basket changing panel (58), and a basket pushing transverse plate mounting seat (54) capable of moving along the horizontal groove (60) is fixedly arranged at the top of the moving part of the transverse rodless cylinder (56), a transverse basket pushing plate (57) is arranged at the left end part of the basket pushing transverse plate mounting seat (54), and the blocking strip (55) is horizontally arranged and fixedly arranged on the top surface of the basket changing panel (58);
the middle pool (66) is positioned on the right side of the conveyor, one end of the conveying channel (67) extends into the middle pool (66), and the other end of the conveying channel is fixedly arranged at the top of the front mounting plate (8).
2. The three-axis bag folding machine with the basket changing function according to claim 1, wherein: two through grooves (26) are formed in the front mounting plate (8), and output shafts of the swing motor (5) and the driving motor (76) penetrate through the two through grooves (26) respectively.
3. The three-axis bag folding machine with the basket changing function according to claim 1, wherein: threaded connection has threaded rod (27) on the side of swing arm section of thick bamboo (6), is provided with U-shaped groove (28) on the side of swing arm adjusting cover (7), sets up around U-shaped groove (28), and on threaded rod (27) were located in U-shaped groove (28) cover of swing arm adjusting cover (7), threaded connection had lock nut (29) on threaded rod (27), and swing arm adjusting cover (7) is fixed in on swing arm section of thick bamboo (6) under the locking force of lock nut (29) and threaded rod (27).
4. The three-axis bag folding machine with the basket changing function according to claim 1, wherein: linear drive device includes motor B (30), reduction gear (31), drive sprocket (32), driven sprocket (33), chain (34) and respectively rotatory driven shaft (35) and the driving shaft (36) of installing tip about rack (12), drive sprocket (32) and driven sprocket (33) are installed respectively on driving shaft (36) and driven shaft (35), install chain (34) between drive sprocket (32) and driven sprocket (33), and the output shaft of motor B (30) and the input shaft of reduction gear (31) are through the coupling joint, and the output shaft and the driving shaft (36) of reduction gear (31) are through the coupling joint.
5. The three-axis bag folding machine with the basket changing function according to claim 4, wherein: the middle of the chain (34) is disconnected, a balancing weight (37) is arranged at the disconnected position, and the case connecting plate (14) is arranged on the chain (34).
6. The three-axis bag folding machine with the basket changing function according to claim 1, wherein: set up vertical cylinder (38) that are located swing arm section of thick bamboo (6) both sides on the preceding terminal surface of preceding mounting panel (8), the effect of vertical cylinder (38) piston rod is served and is provided with depression bar (39), be provided with two L boards (40) on the preceding terminal surface of preceding mounting panel (8), set up waist shape hole (41) that the level set up on the horizontal plate of L board (40), L board (40) run through waist shape hole (41) through the screw and be fixed in preceding mounting panel (8) with preceding mounting panel (8) threaded connection on, be provided with cylinder mounting panel (42) on the perpendicular board of L board (40), vertical cylinder (38) are installed on cylinder mounting panel (42).
7. The three-axis bag folding machine with the basket changing function according to claim 1, wherein: a track (43) is arranged on the front end face of the cabinet (12), a sliding block is arranged in the track (43), and the sliding block is fixedly arranged on the rear mounting plate (9).
8. The three-axis bag folding machine with the basket changing function according to claim 1, wherein: the roller bed conveying device A (46) comprises a machine body A (61) and rollers A (62), wherein a plurality of rollers A (62) are rotatably arranged in the machine body A (61) along the length direction of the machine body A; roller way conveyor B (47) include fuselage B (63) and cylinder B (64), in fuselage B (63) and along its length direction rotatory install a plurality of cylinders B (64), the length of cylinder B (64) is greater than the length of cylinder A (62), and cylinder B (64) are parallel to cylinder A (62) and set up.
9. The three-axis bag folding machine with the basket changing function according to claim 1, wherein: the aircraft body A (61) is provided with a plurality of supports, and guide rods (65) are arranged between the supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373784.1A CN110950156A (en) | 2019-12-27 | 2019-12-27 | Three-shaft bag folding machine with basket changing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911373784.1A CN110950156A (en) | 2019-12-27 | 2019-12-27 | Three-shaft bag folding machine with basket changing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110950156A true CN110950156A (en) | 2020-04-03 |
Family
ID=69984389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911373784.1A Withdrawn CN110950156A (en) | 2019-12-27 | 2019-12-27 | Three-shaft bag folding machine with basket changing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110950156A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111960172A (en) * | 2020-09-28 | 2020-11-20 | 成都经纬机械制造有限公司 | Large-frame high-speed bag folding machine |
| WO2023068003A1 (en) * | 2021-10-18 | 2023-04-27 | 株式会社瑞光 | Sheet folding device |
-
2019
- 2019-12-27 CN CN201911373784.1A patent/CN110950156A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111960172A (en) * | 2020-09-28 | 2020-11-20 | 成都经纬机械制造有限公司 | Large-frame high-speed bag folding machine |
| WO2023068003A1 (en) * | 2021-10-18 | 2023-04-27 | 株式会社瑞光 | Sheet folding device |
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Application publication date: 20200403 |
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