CN104494931A - Automatic bag feeding and opening mechanism - Google Patents
Automatic bag feeding and opening mechanism Download PDFInfo
- Publication number
- CN104494931A CN104494931A CN201410791815.6A CN201410791815A CN104494931A CN 104494931 A CN104494931 A CN 104494931A CN 201410791815 A CN201410791815 A CN 201410791815A CN 104494931 A CN104494931 A CN 104494931A
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- China
- Prior art keywords
- bag
- cylinder
- assembly
- pulling
- storehouse
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/14—Feeding individual bags or carton blanks from piles or magazines
- B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
- B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The invention discloses an automatic bag feeding and opening mechanism which comprises a bag warehouse assembly, a bag fetching assembly, a bag pulling assembly, a bag opening assembly and an opening supporting assembly. The bag fetching assembly is arranged on the upper portion of the bag warehouse assembly, the bag pulling assembly is arranged on the upper portion of the bag fetching assembly, the bag opening assembly is arranged on the upper portion of the bag pulling assembly, and the opening supporting assembly is arranged at the front of the bag opening assembly; the bag warehouse assembly comprises bag bin supports and bag bins; the bag fetching assembly comprises a turnover swing arm, a bag fetching cylinder, a turnover cylinder, a bag fetching swing arm, a turnover block, a connecting rod and bag fetching suckers, and the turnover block is arranged at the front end of the bag fetching swing arm; the bag pulling assembly comprises a bag pulling bottom plate, a lifting cylinder, a clip cylinder, an upper clip and a lower clip, the lifting cylinder is arranged at the front end of the bag pulling bottom plate, and the upper clip and the lower clip are movably connected with the lifting cylinder; the bag opening assembly comprises a bag opening bottom plate, an upright column, a bag opening swing arm, an upper sucker, a bag opening cylinder and a lower sucker, and the upright column is arranged on the upper portion of the bag opening bottom plate; the opening supporting assembly comprises an opening supporting bottom plate and a guide plate, an upper clamp plate and a lower clamp plate are arranged at the front of the guide plate, the guide plate is connected with a first cylinder, and the upper clamp plate is connected with a second cylinder.
Description
Technical field
The present invention relates to a kind of wrapping machine, particularly relate to a kind of automatic bag feeding bag openning body.
Background technology
In toiler roll, soft paper extraction during bag package machine automated production, it is all automatic bag taking.The principle of work of present technology uses sucker to be drawn onto from bag storehouse by sack on the load-transfer device with Incision Machine's, by load-transfer device, the sack drunk up delivered to bag openning body assigned address, opens sack for pack to bag openning body.
There is lower column defects in above-mentioned technology:
1, because load-transfer device and bag openning body must be horizontal 90 degree of cross assemblies, cause equipment volume large, manufacturing cost is high.
2, with being equipped with a lot of aperture above the load-transfer device of Incision Machine's for adsorbing sack, determine and need high-performance vacuum blower, energy consumption loss is high in process of production.
3, the fugitiveness easily by suction in delivery bag subprocess causes sack to misplace, and makes bag openning body open bag failure, affects production stability; After sucker holds sack, sucker does not overturn the action of tearing sack, has adhesive between part sack, causes suction bag not to be only inhale a sack, have related below sack take to together above load-transfer device, also can affect the instability of production.
4, send bag speed slow, after sack delivers to bag openning body working position, load-transfer device plane is exactly the driving surface of pack, just must can send down sack once after installing sack and push away load-transfer device.
Summary of the invention
The object of this invention is to provide a kind of automatic bag feeding bag openning body, conserve space, reduce energy consumption, cost-saving, improve production stability and work efficiency.
Technical scheme of the present invention is a kind of automatic bag feeding bag openning body, comprises a bag storehouse assembly, the bag taking assembly on assembly top, this bag of storehouse, the pulling bag assembly on this bag taking assembly top, the opening bag assembly and open the support mouth assembly in bag assembly front described in being arranged on of this pulling bag assembly top, described bag storehouse assembly comprises the bag storehouse at bag bin bracket and this bag of bin bracket top, described bag taking assembly comprises by same rotating shaft and the upset swing arm be flexibly connected bottom pulling bag base plate and bag taking swing arm, the bag taking cylinder of described upset swing arm is connected by rotating shaft, the flipping block of side, bag taking swing arm front end is connected to by rotating shaft, and the bag taking sucker bottom this flipping block, described bag taking cylinder is flexibly connected with the bottom of opening bag base plate, there is tooth bar described upset swing arm front end, the end face of described flipping block place rotating shaft is fixed with gear, described gear and tooth bar engagement, upset cylinder is connected with outside described upset swing arm, described bag taking swing arm upper end is fixed with connecting rod, the cylinder axis of described upset cylinder is flexibly connected with described connecting rod, described pulling bag assembly comprise pulling bag base plate, this pulling bag base plate front end lift cylinder, be fixed on intermediate plate cylinder on the cylinder axis upper end contiguous block of this lift cylinder and the upper clamping piece be flexibly connected with described contiguous block and lower clamping piece, the cylinder axis of described intermediate plate cylinder is flexibly connected with in the middle part of lower clamping piece, described open bag assembly comprise out a bag base plate, be fixed on described in open bag column on base plate top, connect described column top open a bag swing arm, this open bag swing arm front end upper sucker, drive the lower sucker of cylinder axis front end opened bag cylinder and be fixed on out bag cylinder bottom bag base plate, described in open bag base plate by opening bag cylinder and opening a bag swing arm and be flexibly connected, described support mouth assembly comprises the guide plate on support mouth base plate and support mouth base plate top, and there are train wheel bridge and lower plate in this guide plate front, and described guide plate connects the first cylinder, and described train wheel bridge connects the second cylinder.
Described bag position in storehouse is immediately below described bag taking sucker, after bag taking sucker holds sack, described bag taking cylinder pulls described upset swing arm upwards to rotate together with bag taking swing arm, simultaneously, described upset cylinder promotes connecting rod, and this connecting rod pulls described bag taking swing arm to raise up, and the gear of this bag taking swing arm front end is along tooth bar clickwise, drive flipping block upwards to overturn, sack is delivered between described upper clamping piece and lower clamping piece by described bag taking sucker.Described intermediate plate cylinder upwardly lower clamping piece, sack is clamped by upper clamping piece and lower clamping piece, then, described lift cylinder pushes away, and upper clamping piece, the lower clamping piece clamping sack is given rise to bagwork face together with sack.Describedly open bag cylinder to open bag swing arm drop-down by described, described upper sucker close to and hold the bag face, upper strata of sack, same sucker at present holds lower floor's bag face of sack, then intermediate plate cylinder is drop-down, described upper clamping piece and lower clamping piece open, and described lift cylinder drives described intermediate plate cylinder, upper clamping piece and lower clamping piece to decline.Meanwhile, the bag that lower sucker holds lower floor under the promotion of opening bag cylinder realizes relative dislocation towards bag face that is front and upper sucker and moves, and namely sack horizontal direction is rubbed with the hands and opens, and then goes up sucker opening under the effect that bag cylinder upwards pushes away sack is opened, and completes out a bag action.Described first cylinder regulates the left and right angle of described train wheel bridge and lower plate by guide plate, described second cylinder adjusts the raising height of described train wheel bridge, and after having adjusted, described guide plate drives described train wheel bridge and lower plate to move forward, to be deep in sack and to strut, completing whole operation.
Described bag taking assembly complete one take turns bag taking operation after, described bag taking cylinder drives described upset swing arm and bag taking swing arm to rotate, simultaneously, described upset cylinder pulls connecting rod, and this connecting rod pulls described bag taking swing arm to rotate, and the gear of this bag taking swing arm front end is along tooth bar left-hand revolution, flipping block is driven to overturn downwards, reset, described bag taking sucker starts to draw sack, carries out next round bag taking operation.
After described upper clamping piece and lower clamping piece decline, start the pulling bag operation of next round.
Describedly open after a bag assembly completes out bag process, upper sucker and lower sucker unclamp, described in open bag cylinder and reset, start next round and open bag process.
Described bag storehouse assembly is positioned at the below of described bag taking assembly and pulling bag assembly, and described bag storehouse assembly, bag taking assembly and pulling bag are always in a parallel set, and have saved place, have reduced cost.Described bag taking sucker holds the backward upper upset of sack, and coherent sack meeting Automatic-falling, effectively improves the stability of production.Whole operation only needs cylinder and motor to provide power, without the need to high-performance blower fan, reduces energy consumption, reduces cost.
Further, described bag storehouse assembly also comprises the bag storehouse cylinder on bag bottom of the reservior seat and this bag of bottom of the reservior seat; Described bag bin bracket has 2, left and right is set up in parallel, and described bag storehouse cylinder connects described 2 bag bin brackets by cylinder axis simultaneously, and marsupial storehouse slide block is fixed in the bottom of described bag bin bracket, this bag of storehouse slide block is stuck on bag storehouse guide rail, and described bag storehouse guide rail is fixed on the base of described bag storehouse.When the sack in one of them bag of storehouse is finished, described bag storehouse cylinder automatic traction bag bin bracket, described slide block drives bag bin bracket at bag storehouse slide on rails, described first bag bin bracket is removed, and be filled sack, second bag bin bracket filling sack slides into described bag taking sucker bottom, continues bag taking operation.2 bag bin brackets and bag storehouse, rotation uses, and during whole operation is carried out, bag taking operation is not stopped, improve work efficiency.
Further, vertically arrange marsupial storehouse motor in described bag bin bracket, the motor shaft of described bag storehouse motor connects bottom described bag storehouse.In described bag taking sucker bag taking engineering, described bag storehouse electric machine rotation, automatically controls the lifting in bag storehouse, guarantees that uppermost sack is in given plane height all the time, so that the bag taking sucker suction sack of bag taking assembly, bag taking operation is uninterrupted, improves work efficiency.
Further, the maximum flip angle of described flipping block is 180 °, and described bag taking sucker holds the backward upper upset 180 ° of sack, and coherent sack meeting Automatic-falling, effectively improves the stability of production.
Further, the bag taking sucker bottom described flipping block has 2, and the situation generation avoided sack can not inhale or come off, increases the stability drawing sack.
Further, pulling bag base plate afterbody has pulling bag motor, and pulling bag bottom panel side has pulling bag guide rail, pulling bag guide rail has pulling bag slide block, and driving band connects the motor shaft of pulling bag slide block and described pulling bag motor; Described lift cylinder is fixed on outside described pulling bag slide block.Pulling bag motor is by pulling bag slide block by upper clamping piece, lower clamping piece and sack post-tensioning, and make sack just in time between upper sucker and lower sucker, pulling bag puts in place, is convenient to sucker and lower sucker holds sack smoothly, enhances the stability of production.
Further, upper clamping piece and lower clamping piece are all zigzag, and described upper clamping piece is all connected described contiguous block by rotating shaft with the afterbody of lower clamping piece, described upper clamping piece afterbody has fan tooth, the afterbody of described lower clamping piece is gear piece, and this gear piece is set in described rotating shaft, described fan tooth and the engagement of described gear piece.Described in described intermediate plate air cylinder driven during lower clamping piece up-and-down movement, lower clamping piece drives described upper clamping piece to move in the opposite direction by gear piece simultaneously, upper clamping piece is contrary with lower clamping piece sense of motion, achieve clamping and expansion action together, make gripping sack and unclamp the operation of sack all very accurately with flexible.
Further, described in open bag cylinder be positioned at described in open a bag bottom for base plate front end, described in open a bag cylinder and be horizontally disposed with, open a bag cylinder described in described lower sucker is connected by cylinder axis; Upper sucker and lower sucker consistency from top to bottom.Wait opening after on bag, sucker and lower sucker hold the upper and lower surface of sack, the bag that lower sucker then holds lower floor under the promotion of opening bag cylinder realizes relative dislocation towards bag face that is front and upper sucker and moves, namely sack horizontal direction is rubbed with the hands and open, then go up sucker opening under the effect that bag cylinder upwards pushes away and sack is opened, complete out a bag action.Open bag action more stable.
Further, described in open in bag swing arm and have elongated slot, described in open bag cylinder cylinder axis be fixed in described elongated slot by rotating shaft.Adjust the position of rotating shaft in described elongated slot of described cylinder axis front end according to actual needs, thus effectively bag height is opened in adjustment.
Further, support mouth guide rail is arranged at described support mouth base plate top, and support mouth guide rail has support mouth slide block, described guide plate has 2 pieces, all fixes on described support mouth slide block; Have the support mouth motor vertically arranged bottom described support mouth base plate, this support mouth motor drives described support mouth slide block to move back and forth by Timing Belt.Described first cylinder adjusts the left and right angle of described train wheel bridge and lower plate by guide plate, described second cylinder adjusts the raising height of the train wheel bridge of described guide plate, after having adjusted, described support mouth motor drives support mouth slide block forward slip, described support mouth slide block drives the train wheel bridge on guide plate and guide plate and lower plate to move forward, the train wheel bridge of both sides and lower plate insert in sack, are strutted by sack, complete support mouth operation.
Beneficial effect: described bag storehouse assembly is positioned at the below of described bag taking assembly and pulling bag assembly, and described bag storehouse assembly, bag taking assembly and pulling bag are always in a parallel set, and have saved place, have reduced cost.Described bag taking sucker holds the backward upper upset of sack, and coherent sack meeting Automatic-falling, effectively improves the stability of production.Whole operation only needs cylinder and motor to provide power, without the need to high-performance blower fan, reduces energy consumption, reduces cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the back view of the another kind of embodiment of the present invention;
Fig. 3 is a bag lateral plan for storehouse assembly;
Fig. 4 is the structural representation of bag taking assembly and pulling bag assembly;
Fig. 5 is the structural representation of bag taking assembly;
Fig. 6 is out the lateral plan of bag assembly;
Fig. 7 is the lateral plan of support mouth assembly.
Mark in figure: 1-bag storehouse assembly; 2-bag taking assembly; 3-pulling bag assembly; 4-opens a bag assembly; 5-supports mouth assembly; 6-bag storehouse cylinder; 7-bag bin bracket; 8-bag storehouse motor; 9-bag storehouse; 10-bag storehouse slide block; 11-bag storehouse guide rail; 12-bag storehouse base; 13-overturns swing arm; 1301-bag taking swing arm; 14-bag taking cylinder; 1401-overturns cylinder; 1402-connecting rod; 15-flipping block; 16-tooth bar; 17-gear; 18-bag taking sucker; 19-pulling bag base plate; 20-pulling bag motor; 21-pulling bag guide rail; 22-lift cylinder; 23-intermediate plate cylinder; 24-lower clamping piece; 25-upper clamping piece; 26-opens a bag base plate; 27-column; 28-opens a bag swing arm; 29-opens a bag cylinder; The upper sucker of 30-; Sucker under 31-; 32-displacement cylinder; 33-supports mouth base plate; 34-first cylinder; 35-guide plate; 36-second cylinder; 37-train wheel bridge; 38-lower plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferably embodiment of the present invention is described in further detail:
See Fig. 1 to 6, a kind of automatic bag feeding bag openning body, comprises a bag storehouse assembly 1, the bag taking assembly 2 on this bag of storehouse assembly 1 top, the pulling bag assembly 3 on this bag taking assembly 2 top, the opening bag assembly 4 and open the support mouth assembly 5 in bag assembly 4 front described in being arranged on of this pulling bag assembly 3 top, described bag storehouse assembly 1 comprises the bag storehouse 9 at bag bin bracket 7 and this bag of bin bracket 7 top, described bag taking assembly 2 comprises by same rotating shaft and the upset swing arm 13 be flexibly connected bottom pulling bag base plate 19 and bag taking swing arm 1301, the bag taking cylinder 14 of described upset swing arm 13 is connected by rotating shaft, the flipping block 15 of side, bag taking swing arm 1301 front end is connected to by rotating shaft, and the bag taking sucker 18 bottom this flipping block 15, described bag taking cylinder 14 is flexibly connected with the bottom of opening bag base plate 26, there is tooth bar 16 described upset swing arm 13 front end, the end face of described flipping block 15 place rotating shaft is fixed with gear 17, described gear 17 and tooth bar 16 engage, upset cylinder 1401 is connected with outside described upset swing arm 13, described bag taking swing arm 1301 upper end is fixed with connecting rod 1402, the cylinder axis of described upset cylinder 1401 is flexibly connected with described connecting rod 1402, described pulling bag assembly 3 comprise pulling bag base plate 19, this pulling bag base plate 19 front end lift cylinder 22, be fixed on intermediate plate cylinder 23 on the cylinder axis upper end contiguous block of this lift cylinder 22 and the upper clamping piece 25 be flexibly connected with described contiguous block and lower clamping piece 24, the cylinder axis of described intermediate plate cylinder 23 is flexibly connected with in the middle part of lower clamping piece 24, described open bag assembly 4 comprise out bag base plate 26, be fixed on described in open bag base plate 26 top column 27, connect described column 27 top drive bag swing arm 28, this upper sucker 30 opening bag swing arm 28 front end, the lower sucker 31 of cylinder axis front end opening the displacement cylinder 32 bottom bag base plate 26 and be fixed on displacement cylinder 32, described in open bag base plate 26 by opening bag cylinder 29 and opening bag swing arm 28 and be flexibly connected, described support mouth assembly 5 comprises the guide plate 35 on support mouth base plate 33 and support mouth base plate 33 top, and there are train wheel bridge 37 and lower plate 38 in this guide plate 35 front, and described guide plate 35 connects the first cylinder 34, and described train wheel bridge 37 connects the second cylinder 36.
Described bag storehouse 9 is positioned at immediately below described bag taking sucker 18, after bag taking sucker 18 holds sack, described bag taking cylinder 14 pulls described upset swing arm 13 upwards to rotate together with bag taking swing arm 1301, simultaneously, described upset cylinder 13 promotes connecting rod 1402, this connecting rod 1402 pulls described bag taking swing arm 1301 to raise up, the gear 17 of this bag taking swing arm 1301 front end is along tooth bar 16 clickwise, drive flipping block 15 upwards to overturn, sack is delivered between described upper clamping piece 25 and lower clamping piece 24 by described bag taking sucker 18.Described intermediate plate cylinder 23 upwardly lower clamping piece 24, sack is clamped by upper clamping piece 25 and lower clamping piece 24, then, described lift cylinder 22 pushes away, upper clamping piece 25, the lower clamping piece 24 of clamping sack are given rise to bagwork face together with sack, now, sack is just in time between upper sucker 30 and lower sucker 31.Describedly open bag cylinder 29 to open bag swing arm 28 drop-down by described, described upper sucker 30 close to and hold the bag face, upper strata of sack, same sucker 31 at present holds lower floor's bag face of sack, then intermediate plate cylinder 23 is drop-down, described upper clamping piece 25 and lower clamping piece 24 open, and described lift cylinder 22 drives described intermediate plate cylinder 23, upper clamping piece 25 and lower clamping piece 24 to decline.Simultaneously, the bag that lower sucker 31 holds lower floor under the promotion of displacement cylinder 32 realizes relative dislocation towards the bag face of front and upper sucker 30 and moves, namely sack horizontal direction is rubbed with the hands and open, then go up sucker 30 opening under the effect that bag cylinder 29 upwards pushes away and sack is opened, complete out a bag action.Described first cylinder 34 regulates the left and right angle of described train wheel bridge 37 and lower plate 38 by guide plate 35, described second cylinder 36 adjusts the raising height of described train wheel bridge 37, after having adjusted, described guide plate 35 drives described train wheel bridge 37 and lower plate 38 to move forward, to be deep in sack and to strut, completing whole operation.
Described bag taking assembly 2 complete one take turns bag taking operation after, described bag taking cylinder 14 drives described upset swing arm 13 and bag taking swing arm 1301 to rotate, simultaneously, described upset cylinder 1401 pulls connecting rod 1402, and this connecting rod 1402 pulls described bag taking swing arm 1301 to rotate, and the gear 17 of this bag taking swing arm 1301 front end is along tooth bar 16 left-hand revolution, flipping block 15 is driven to overturn downwards, reset, described bag taking sucker 18 starts to draw sack, carries out next round bag taking operation.
After described upper clamping piece 25 and lower clamping piece 24 decline, start the pulling bag operation of next round.
Describedly open after bag assembly 4 completes out bag process, upper sucker 30 and lower sucker 31 unclamp, described in open bag cylinder 29 and displacement cylinder 32 resets, start next round and open bag process.
Described bag storehouse assembly 1 is positioned at the below of described bag taking assembly 2 and pulling bag assembly 3, and described bag storehouse assembly 1, bag taking assembly 2 and pulling bag assembly 3 be arranged in parallel, have saved place, have reduced cost.Described bag taking sucker 18 holds the backward upper upset of sack, and coherent sack meeting Automatic-falling, effectively improves the stability of production.Whole operation only needs cylinder and motor to provide power, without the need to high-performance blower fan, reduces energy consumption, reduces cost.
See Fig. 2 to 4, described bag storehouse assembly 1 also comprises the bag storehouse cylinder 6 on bag bottom of the reservior seat and this bag of bottom of the reservior seat; Described bag bin bracket 7 has 2, left and right is set up in parallel, described bag storehouse cylinder 6 connects described 2 bag bin brackets 7 by cylinder axis simultaneously, marsupial storehouse slide block 10 is fixed in the bottom of described bag bin bracket 7, this bag of storehouse slide block 10 is stuck on bag storehouse guide rail 11, and described bag storehouse guide rail 11 is fixed on described bag storehouse base 12.When the sack in one of them bag of storehouse 9 is finished, described bag storehouse cylinder 6 automatic traction bag bin bracket 7, described slide block drives bag bin bracket 7 to slide on bag storehouse guide rail 11, described first bag bin bracket 7 is removed, and be filled sack, second bag bin bracket 7 filling sack slides into described bag taking sucker 18 bottom, continues to obtain operation.2 bag bin brackets 7 and bag storehouse 9, rotation uses, and during whole operation is carried out, bag taking operation is not stopped, improve work efficiency.
See Fig. 3 and Fig. 4, vertically arrange marsupial storehouse motor 8 in described bag bin bracket 7, the motor shaft of described bag storehouse motor 8 connects bottom described bag storehouse 9.In described bag taking sucker 18 bag taking engineering, described bag storehouse motor 8 rotates, and automatically controls the lifting in bag storehouse 9, guarantee that uppermost sack is in given plane height all the time, so that the bag taking sucker 18 of bag taking assembly 2 adsorbs sack, bag taking operation is uninterrupted, improves work efficiency.
See Fig. 4 and Fig. 5, the maximum flip angle of described flipping block 15 is 180 °, and described bag taking sucker 18 holds the backward upper upset 180 ° of sack, and coherent sack meeting Automatic-falling, effectively improves the stability of production.
See Fig. 4, the bag taking sucker 18 bottom described flipping block 15 has 2, and the situation generation avoided sack can not inhale or come off, increases the stability drawing sack.
See Fig. 4 and Fig. 5, pulling bag base plate 19 afterbody has pulling bag motor 20, and there is pulling bag guide rail 21 pulling bag base plate 19 side, pulling bag guide rail 21 has pulling bag slide block, and driving band connects the motor shaft of pulling bag slide block and described pulling bag motor 20; Described pulling bag slide block does not mark in the drawings.Described lift cylinder 22 is fixed on outside described pulling bag slide block.Pulling bag motor 20 is by pulling bag slide block by upper clamping piece 25, lower clamping piece 24 and sack post-tensioning, and make sack just in time between upper sucker 30 and lower sucker 31, pulling bag puts in place, is convenient to sucker 30 and lower sucker 31 holds sack smoothly, enhances the stability of production.
See Fig. 4, upper clamping piece 25 and lower clamping piece 24 are all zigzag, described upper clamping piece 25 is all connected described contiguous block by rotating shaft with the afterbody of lower clamping piece 24, described upper clamping piece 25 afterbody has fan tooth, the afterbody of described lower clamping piece 24 is gear piece, this gear piece is set in described rotating shaft, described fan tooth and the engagement of described gear piece.When described intermediate plate cylinder 23 drives described lower clamping piece 24 up-and-down movement, lower clamping piece 24 drives described upper clamping piece 25 to move in the opposite direction by gear piece simultaneously, upper clamping piece 25 is contrary with lower clamping piece 24 sense of motion, achieve clamping and expansion action together, make gripping sack and unclamp the operation of sack all very accurately with flexible.
See Fig. 6, open the bottom of bag base plate 26 front end described in described displacement cylinder 32 is positioned at, described displacement cylinder 32 is horizontally disposed with, and described lower sucker 31 connects described displacement cylinder 32 by cylinder axis; Upper sucker 30 and lower sucker 31 consistency from top to bottom.Wait opening after on bag, sucker 30 and lower sucker 31 hold the upper and lower surface of sack, the bag that 31, lower sucker holds lower floor under the promotion of displacement cylinder 32 realizes relative dislocation towards the bag face of front and upper sucker 30 and moves, namely sack horizontal direction is rubbed with the hands and open, then go up sucker 30 opening under the effect that bag cylinder 29 upwards pushes away and sack is opened, complete out a bag action.Open bag action more stable.
See Fig. 6, described in open in bag swing arm 28 and have elongated slot, described in open bag cylinder 29 cylinder axis be fixed in described elongated slot by rotating shaft.Adjust the position of rotating shaft in described elongated slot of described cylinder axis front end according to actual needs, thus effectively bag height is opened in adjustment.Described elongated slot does not mark in the drawings.
See Fig. 7, support mouth guide rail is arranged at described support mouth base plate 33 top, and support mouth guide rail has support mouth slide block, described guide plate 35 has 2 pieces, all fixes on described support mouth slide block; Have the support mouth motor vertically arranged bottom described support mouth base plate 33, this support mouth motor drives described support mouth slide block to move back and forth by Timing Belt.Described first cylinder 34 adjusts the left and right angle of described train wheel bridge 37 and lower plate 38 by guide plate 35, described second cylinder 36 adjusts the raising height of the train wheel bridge 37 of described guide plate 35, after having adjusted, described support mouth motor drives support mouth slide block forward slip, described support mouth slide block drives the train wheel bridge 37 on guide plate 35 and guide plate 35 and lower plate 38 to move forward, train wheel bridge 37 and the lower plate 38 of both sides insert in sack, are strutted by sack, complete support mouth operation.Described support mouth guide rail, support mouth slide block and support mouth motor are not shown in the drawings.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. an automatic bag feeding bag openning body, is characterized in that: comprise a bag storehouse assembly, the bag taking assembly on assembly top, this bag of storehouse, the pulling bag assembly on this bag taking assembly top, the opening bag assembly and open the support mouth assembly in bag assembly front described in being arranged on of this pulling bag assembly top, described bag storehouse assembly comprises the bag storehouse at bag bin bracket and this bag of bin bracket top, described bag taking assembly comprises by same rotating shaft and the upset swing arm be flexibly connected bottom pulling bag base plate and bag taking swing arm, the bag taking cylinder of described upset swing arm is connected by rotating shaft, the flipping block of side, bag taking swing arm front end is connected to by rotating shaft, and the bag taking sucker bottom this flipping block, there is tooth bar described upset swing arm front end, the end face of described flipping block place rotating shaft is fixed with gear, described gear and tooth bar engagement, upset cylinder is connected with outside described upset swing arm, described bag taking swing arm upper end is fixed with connecting rod, the cylinder axis of described upset cylinder is flexibly connected with described connecting rod, described pulling bag assembly comprise pulling bag base plate, this pulling bag base plate front end lift cylinder, be fixed on intermediate plate cylinder on the cylinder axis upper end contiguous block of this lift cylinder and the upper clamping piece be flexibly connected with described contiguous block and lower clamping piece, the cylinder axis of described intermediate plate cylinder is flexibly connected with in the middle part of lower clamping piece, described open bag assembly comprise out a bag base plate, be fixed on described in open bag column on base plate top, connect described column top open a bag swing arm, this open bag swing arm front end upper sucker, drive the lower sucker of cylinder axis front end opened bag cylinder and be fixed on out bag cylinder bottom bag base plate, described in open bag base plate by opening bag cylinder and opening a bag swing arm and be flexibly connected, described support mouth assembly comprises the guide plate on support mouth base plate and support mouth base plate top, and there are train wheel bridge and lower plate in this guide plate front, and described guide plate connects the first cylinder, and described train wheel bridge connects the second cylinder.
2. automatic bag feeding bag openning body according to claim 1, is characterized in that: described bag storehouse assembly also comprises the bag storehouse cylinder on bag bottom of the reservior seat and this bag of bottom of the reservior seat; Described bag bin bracket has 2, left and right is set up in parallel, and described bag storehouse cylinder connects described 2 bag bin brackets by cylinder axis simultaneously, and marsupial storehouse slide block is fixed in the bottom of described bag bin bracket, this bag of storehouse slide block is stuck on bag storehouse guide rail, and described bag storehouse guide rail is fixed on the base of described bag storehouse.
3. automatic bag feeding bag openning body according to claim 2, is characterized in that: vertically arrange marsupial storehouse motor in described bag bin bracket, and the motor shaft of described bag storehouse motor connects bottom described bag storehouse.
4. automatic bag feeding bag openning body according to claim 1, is characterized in that: the maximum flip angle of described flipping block is 180 °.
5. automatic bag feeding bag openning body according to claim 4, is characterized in that: the bag taking sucker bottom described flipping block has 2.
6. automatic bag feeding bag openning body according to claim 1, is characterized in that: pulling bag base plate afterbody has pulling bag motor, and pulling bag bottom panel side has pulling bag guide rail, pulling bag guide rail has pulling bag slide block, and driving band connects the motor shaft of pulling bag slide block and described pulling bag motor; Described lift cylinder is fixed on outside described pulling bag slide block.
7. automatic bag feeding bag openning body according to claim 6, it is characterized in that: upper clamping piece and lower clamping piece are all zigzag, the cylinder axis of described lift cylinder upper end there is contiguous block, described upper clamping piece is all connected described contiguous block by rotating shaft with the afterbody of lower clamping piece, described upper clamping piece afterbody has fan tooth, the afterbody of described lower clamping piece is gear piece, and this gear piece is set in described rotating shaft, described fan tooth and the engagement of described gear piece.
8. automatic bag feeding bag openning body according to claim 1, is characterized in that: described in open bag cylinder be positioned at described in open a bag bottom for base plate front end, described in open a bag cylinder and be horizontally disposed with, open a bag cylinder described in described lower sucker is connected by cylinder axis; Upper sucker and lower sucker consistency from top to bottom.
9. automatic bag feeding bag openning body according to claim 8, is characterized in that: described in open in bag swing arm and have elongated slot, described in open bag cylinder cylinder axis be fixed in described elongated slot by rotating shaft.
10. automatic bag feeding bag openning body according to claim 1, is characterized in that: support mouth guide rail is arranged at described support mouth base plate top, and support mouth guide rail has support mouth slide block, described guide plate has 2 pieces, all fixes on described support mouth slide block; Have the support mouth motor vertically arranged bottom described support mouth base plate, this support mouth motor drives described support mouth slide block to move back and forth by Timing Belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN105691731A (en) * | 2016-01-29 | 2016-06-22 | 河南金谷实业发展有限公司 | Bag opening tearing mechanism of automatic sack filling machine |
| CN105836211A (en) * | 2016-06-14 | 2016-08-10 | 乐山巨星新材料有限公司 | Front-back type intelligent bag feeding machine |
| CN105883072A (en) * | 2016-06-14 | 2016-08-24 | 乐山巨星新材料有限公司 | Left and right type intelligent bag feeder |
| CN106564653A (en) * | 2015-10-10 | 2017-04-19 | 孔祥胜 | Symmetrical bag feeding device of packaging and stacking robot |
| CN108995895A (en) * | 2018-08-22 | 2018-12-14 | 柳州市卓德机械科技有限公司 | A kind of upper bag drum apparatus |
| CN109018541A (en) * | 2018-08-22 | 2018-12-18 | 柳州市卓德机械科技有限公司 | Bag machine on a kind of novel automatic |
| CN109051083A (en) * | 2018-08-22 | 2018-12-21 | 柳州市卓德机械科技有限公司 | It is a kind of packed to set |
| CN109132024A (en) * | 2018-08-22 | 2019-01-04 | 柳州市卓德机械科技有限公司 | A kind of bag method in intelligent control |
| CN109229566A (en) * | 2018-08-22 | 2019-01-18 | 柳州市卓德机械科技有限公司 | A kind of bag of library device |
| CN109606835A (en) * | 2019-01-23 | 2019-04-12 | 潍坊金富通机械设备有限公司 | Bag taking cargo loading system |
| CN110114274A (en) * | 2016-12-22 | 2019-08-09 | 川崎重工业株式会社 | Transportation system and its method of operation |
| CN110116829A (en) * | 2019-05-28 | 2019-08-13 | 张鹏 | A kind of sack filling machine |
| CN110271711A (en) * | 2019-07-05 | 2019-09-24 | 黄燮焰 | A kind of warmer bagging device |
| CN110481891A (en) * | 2019-08-13 | 2019-11-22 | 中山一麟包装设备有限公司 | A kind of open the bag device of packing machine |
| CN110775328A (en) * | 2019-05-07 | 2020-02-11 | 青岛海科佳智能装备科技有限公司 | Full-automatic handbag intelligent bagging machine |
| CN114013741A (en) * | 2021-12-06 | 2022-02-08 | 芜湖辉东自动化科技有限公司 | Automatic bag feeding mechanism |
| CN114715482A (en) * | 2021-08-30 | 2022-07-08 | 颖态智能技术(上海)有限公司 | Bag making equipment and bag opening device thereof |
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| CN106564653A (en) * | 2015-10-10 | 2017-04-19 | 孔祥胜 | Symmetrical bag feeding device of packaging and stacking robot |
| CN105691731A (en) * | 2016-01-29 | 2016-06-22 | 河南金谷实业发展有限公司 | Bag opening tearing mechanism of automatic sack filling machine |
| CN105836211A (en) * | 2016-06-14 | 2016-08-10 | 乐山巨星新材料有限公司 | Front-back type intelligent bag feeding machine |
| CN105883072A (en) * | 2016-06-14 | 2016-08-24 | 乐山巨星新材料有限公司 | Left and right type intelligent bag feeder |
| CN110114274A (en) * | 2016-12-22 | 2019-08-09 | 川崎重工业株式会社 | Transportation system and its method of operation |
| CN109018541A (en) * | 2018-08-22 | 2018-12-18 | 柳州市卓德机械科技有限公司 | Bag machine on a kind of novel automatic |
| CN109051083B (en) * | 2018-08-22 | 2020-12-08 | 柳州市卓德机械科技股份有限公司 | Bag feeding device |
| CN109132024A (en) * | 2018-08-22 | 2019-01-04 | 柳州市卓德机械科技有限公司 | A kind of bag method in intelligent control |
| CN109229566A (en) * | 2018-08-22 | 2019-01-18 | 柳州市卓德机械科技有限公司 | A kind of bag of library device |
| CN109051083A (en) * | 2018-08-22 | 2018-12-21 | 柳州市卓德机械科技有限公司 | It is a kind of packed to set |
| CN108995895A (en) * | 2018-08-22 | 2018-12-14 | 柳州市卓德机械科技有限公司 | A kind of upper bag drum apparatus |
| CN109606835A (en) * | 2019-01-23 | 2019-04-12 | 潍坊金富通机械设备有限公司 | Bag taking cargo loading system |
| CN109606835B (en) * | 2019-01-23 | 2023-06-20 | 潍坊金富通机械设备有限公司 | Bag taking and loading device |
| CN110775328A (en) * | 2019-05-07 | 2020-02-11 | 青岛海科佳智能装备科技有限公司 | Full-automatic handbag intelligent bagging machine |
| CN110775328B (en) * | 2019-05-07 | 2024-05-07 | 青岛海科佳智能科技股份有限公司 | Full-automatic handbag intelligent bagging machine |
| CN110116829A (en) * | 2019-05-28 | 2019-08-13 | 张鹏 | A kind of sack filling machine |
| CN110271711A (en) * | 2019-07-05 | 2019-09-24 | 黄燮焰 | A kind of warmer bagging device |
| CN110481891A (en) * | 2019-08-13 | 2019-11-22 | 中山一麟包装设备有限公司 | A kind of open the bag device of packing machine |
| CN114715482A (en) * | 2021-08-30 | 2022-07-08 | 颖态智能技术(上海)有限公司 | Bag making equipment and bag opening device thereof |
| CN114013741A (en) * | 2021-12-06 | 2022-02-08 | 芜湖辉东自动化科技有限公司 | Automatic bag feeding mechanism |
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