CN110155729B - Automatic bag stacking equipment - Google Patents
Automatic bag stacking equipment Download PDFInfo
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- CN110155729B CN110155729B CN201910555381.2A CN201910555381A CN110155729B CN 110155729 B CN110155729 B CN 110155729B CN 201910555381 A CN201910555381 A CN 201910555381A CN 110155729 B CN110155729 B CN 110155729B
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- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000004806 packaging method and process Methods 0.000 claims abstract description 31
- 238000003860 storage Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 60
- 238000005096 rolling process Methods 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 8
- 230000033228 biological regulation Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 13
- 230000009471 action Effects 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 7
- 230000009467 reduction Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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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
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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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
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/26—Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
- B65G47/261—Accumulating articles
- B65G47/268—Accumulating articles by means of belt or chain conveyor
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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
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/03—Stacking of articles by adding to the top of the stack from above
- B65G57/06—Gates for releasing articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Abstract
The invention belongs to the technical field of packaging machinery, in particular to automatic bag stacking equipment; the automatic bag stacking device comprises an upper bag conveying belt, a bag temporary storage slide plate, a lower bag conveying belt and an automatic bag stacking device, wherein the bag temporary storage slide plate is obliquely arranged from high to low, a rotary bag packaging device is arranged at the front side of the automatic bag stacking device, the rotary bag packaging device comprises a bottom frame, the bottom frame can rotate around a central rotating shaft under the driving of a first driving mechanism, a first sliding rail and a second sliding rail are respectively arranged at the two outer ends of the bottom frame, a first bag packaging platform and a second bag packaging platform are respectively arranged on the first sliding rail and the second sliding rail in a sliding manner, the first bag packaging platform and the second bag packaging platform are arranged at 90 degrees, and the first driving mechanism drives the bottom frame to positively rotate by 90 degrees or reversely rotate by 90 degrees so that the first bag packaging platform and the second bag packaging platform are alternately arranged below the automatic bag stacking device; the invention can load and unload the bags on the same side by the rotary bag packaging device, thereby reducing the requirements on the field.
Description
Technical field:
the invention belongs to the technical field of packaging machinery, and particularly relates to automatic bag stacking equipment.
The background technology is as follows:
cement, fertilizer, grain, chemical raw materials and the like are generally packaged by adopting woven bags. The traditional carrying, transferring and loading and unloading of the bagged goods are carried out by manually stacking bags one by one and are matched with certain mechanical equipment for carrying out lifting, transferring and loading and unloading. Because the manual operation has high working strength and high and low working efficiency, the damage of the package and the loss of materials are easy to cause. And a large amount of dust can be generated in the process of carrying cement, fertilizer and the like, so that the environment is polluted, and meanwhile, the physical health of a carrier is adversely affected.
In order to improve the above phenomenon, the inventor designs a full-automatic stacking and assembling machine (authorized bulletin number CN 202337376U), wherein a bag straightening temporary storage slide plate is obliquely arranged above a bag input device from high to low, the output end of the bag input device is connected with one end of a bag stacking buffer slide plate, the other end of the bag stacking buffer slide plate is arranged above a bag container door device which controls the motion of an input bag, a bag stacking box running rail is arranged below the bag container door device, two bag stacking boxes which can automatically rotate on the running rail and cooperate with the bag container door device to move are arranged on the running rail, the motion of the bag stacking boxes is controlled by the motion of the bag container door device, and the motion of the bag input device is controlled by the motion of the bag stacking boxes.
From the above, the stacking box of the fully automatic stacking and collecting machine moves along the running track, that is, the stacking box may be located at two positions, namely, left and right positions. A position for allowing vehicles to pass is reserved on the left side and the right side of the running track. When in actual use, under the condition of site limitation, vehicles cannot normally pass, so that loading and unloading work cannot be performed, and the use of automatic bag stacking equipment is affected.
The invention comprises the following steps:
the invention aims to provide automatic stacking equipment capable of reducing space limitation of a field.
The invention is realized in the following way:
the utility model provides an automatic fold package equipment, includes bag package conveyer belt, by high to low slope bag package temporary storage slide, lower bag package conveyer belt and automatic bag package folding device that sets up, is provided with rotation type bag package collection dress device at the front side that the bag folded the package device that falls automatically, rotation type bag package collection dress device includes an chassis, and the bottom surface of chassis is provided with central pivot, and the chassis can rotate around central pivot under the drive of first actuating mechanism, is provided with first slide rail, second slide rail respectively at the both outer ends of chassis, and first bag collection dress platform, second bag collection dress platform slide respectively set up on first slide rail, second slide rail, first bag collection dress platform, second bag collection dress platform are by second actuating mechanism drive respectively along first slide rail or second slide rail reciprocating motion, and first bag collection dress platform, second bag collection dress platform are 90 setting, and first actuating mechanism drive chassis forward rotation 90 or reverse 90 make first bag collection dress platform, second bag collection dress platform rotate and lie in automatic bag collection dress device's below.
In the automatic stacking device, the central rotating shaft comprises a fixed shaft supported on the ground and a rotating shaft fixedly connected to the bottom plane of the underframe, a bearing mounting hole is formed in the upper end of the fixed shaft, the outer ring of the tapered bearing is in close fit connection with the inner hole wall of the bearing mounting hole, the inner ring of the tapered bearing is in close fit connection with the rotating shaft, and the rotating shaft is in rotating connection with the fixed shaft through the tapered bearing.
In the above automatic bag stacking device, the first driving mechanism comprises more than three rollers circumferentially distributed on the bottom plane of the bottom frame by taking the central rotating shaft as the center of a circle, wherein one roller is a driving wheel, the other rollers are driven wheels connected with the first power, and the driving wheel is driven by the power to roll so as to drive the driven wheels to roll to finally realize the rotation of the bottom frame, the first bag container table and the second bag container table around the central rotating shaft.
In the automatic bag stacking device, the second driving mechanism comprises an oil cylinder, one end of the oil cylinder is fixed on the underframe, a movable rod of the oil cylinder is connected with the bottom surface of the first bag container table or the second bag container table, the oil cylinder is connected with the controller, and the controller controls the oil cylinder to act to drive the first bag container table and the second bag container table to slide on the first sliding rail and the second sliding rail respectively;
or the second driving mechanism comprises a first driving shaft and a second driving shaft which are respectively positioned on the underframe at two ends of the first sliding rail or the second sliding rail, an intermediate driving shaft is arranged on the underframe between the first driving shaft and the second driving shaft, the intermediate driving shaft is driven by a motor to rotate, a third driving shaft and a fourth driving shaft are respectively arranged at two sides of the intermediate driving shaft, driving chain wheels are respectively arranged on the first driving shaft, the second driving shaft, the third driving shaft, the fourth driving shaft and the intermediate driving shaft, the driving chain wheels on the first driving shaft and the second driving shaft are in driving connection through chains, the driving chain wheels on the intermediate driving shaft are positioned below the chains, the driving chain wheels of the third driving shaft and the fourth driving shaft are pressed above the chains, and the chains are connected with the first bag container table or the second bag container table through bolts.
In the automatic stacking equipment, the first bag container table and the second bag container table comprise bottom frames, four upright posts in rectangular distribution are arranged on the bottom frames, a container plate is arranged in a space surrounded by the four upright posts, the container plate is driven by a lifting mechanism to move up and down in the space, and the bottom frames are arranged on the first sliding rail or the second sliding rail in a sliding manner through pulleys.
In the automatic bag stacking device, the lifting mechanism comprises a driving shaft and an auxiliary shaft, the driving shaft is driven to rotate by a power two, the driving shaft and the auxiliary shaft are in transmission connection with a driven gear through a driving gear in meshed transmission, driving chain wheels are arranged on the driving shaft and the auxiliary shaft, lower driven shafts are respectively arranged at two ends corresponding to the container plates, the two lower driven shafts are respectively connected to the corresponding two upright posts, driven chain wheels are respectively arranged on the two lower driven shafts, the driving chain wheels are in transmission connection with the driven chain wheels through a first chain, lower transmission chain wheels are respectively arranged at two ends of the two lower driven shafts, upper transmission chain wheels are respectively arranged at the upper end of each upright post, the corresponding lower transmission chain wheels are in transmission connection with the upper transmission chain wheels through a second chain, and the second chain is fixedly connected with the container plates;
Or: the lifting mechanism comprises a driving shaft and a lower driven shaft which correspond to two ends of the container plate, the driving shaft and the lower driven shaft are respectively connected to the lower ends of the corresponding two upright posts, the driving shaft is driven to rotate by a power II, an auxiliary shaft is arranged on one side of the driving shaft, a driving gear and a driven gear which are meshed with each other are respectively arranged on the driving shaft and the auxiliary shaft, a driving sprocket and a driven sprocket are respectively arranged on the auxiliary shaft and the lower driven shaft, the driving sprocket and the driven sprocket are in transmission connection through a first chain, lower transmission sprockets are respectively arranged at two ends of the driving shaft and the lower driven shaft, an upper transmission sprocket is respectively arranged at the upper end of each upright post, the corresponding upper transmission sprocket and lower transmission sprocket are in transmission connection through a second chain, and the second chain is fixedly connected with the container plate;
or the lifting mechanism comprises a winch, and a steel wire rope of the winch is connected with the container plate.
In the automatic stacking equipment, a plurality of first sensors for controlling the descending height of the assembling plate are arranged on the upright post along the height direction, and the first sensors are connected with the controller.
In the automatic stacking device, two ends of the container plate are respectively provided with a guide device corresponding to each upright post and rolling up and down along the upright post, and each guide device comprises a fixed guide structure and a movable guide structure, and the fixed guide structure and the movable guide structure are respectively arranged at the left end and the right end of the container plate.
In the automatic stacking equipment, the fixed guide structure comprises a mounting seat and a roller shaft which are fixedly arranged on the bottom surface of the collecting plate, wherein the roller is arranged on the roller shaft, two ends of the roller shaft are respectively arranged on the connecting blocks, the mounting seat is connected with the connecting blocks through bolts, the diameter of the middle part of the roller is larger than that of the two ends, the middle part of the roller is arranged in a groove arranged on the upright post along the up-down direction, and the two ends of the roller are in rolling connection with the outer surface of the upright post; the movable guide structure is fixedly arranged on a mounting seat and a roller shaft on the bottom surface of the assembling plate, the rollers are arranged on the roller shaft, two ends of the roller shaft are respectively arranged on the connecting blocks, the mounting seat is connected with the connecting blocks through bolts, step surfaces are arranged on screw rods of the bolts, one ends of springs are tightly propped against the step surfaces, the other ends of the springs are tightly propped against corresponding side surfaces of the connecting blocks, the diameter of the middle part of each roller is larger than that of the two ends, the middle part of each roller is arranged in a groove arranged on the upright post along the up-down direction, and the two ends of each roller are in rolling connection with the outer surfaces of the upright post;
or: the fixed guide structure comprises a mounting seat, a sliding block is inserted on the mounting seat, two ends of the sliding block respectively extend out of the mounting seat, the inner end of the sliding block is provided with a roller shaft in a penetrating manner, two ends of the roller shaft extend out of the sliding block, two ends of the roller shaft are respectively provided with a roller, the rollers are in rolling connection with the outer surface of the upright post, and the sliding block is fixedly connected to the mounting seat through bolts; the movable guide structure comprises a mounting seat, a sliding block is inserted on the mounting seat, two ends of the sliding block extend out of the mounting seat respectively, the inner end of the sliding block penetrates through a roller shaft, two ends of the roller shaft extend out of the sliding block, rollers are arranged at two ends of the roller shaft respectively, the rollers are in rolling connection on the outer surface of the upright post, a first spring connecting rod is arranged at the outer end of the sliding block, a second spring connecting rod is arranged at one end, close to the rollers, of the mounting seat, and two ends of the spring are respectively hung on the first spring connecting rod and the second spring connecting rod.
In the automatic bag stacking device, the automatic bag stacking device comprises a base, the front end of the base is provided with a first rotating shaft and a second rotating shaft which are respectively arranged at two sides of the base in parallel, a first side by side door and a second side by side door are arranged on the first rotating shaft and the second rotating shaft, the front ends of the first rotating shaft and the second rotating shaft are rotationally connected to the in-place baffle, the rear ends of the first rotating shaft and the second rotating shaft are rotationally connected to the base through mounting seats, the front ends of the first rotating shaft and the second rotating shaft extend out of the in-place baffle, a first sprocket wheel and a second sprocket wheel are respectively arranged on the first rotating shaft and the second rotating shaft outside the in-place baffle, a first gear wheel and a second gear wheel which are meshed with each other are further arranged on the upper portion of the in-place baffle, the first gear wheel and the main gear wheel are meshed with a main gear wheel, the main gear wheel is driven to rotate by a first motor, the front side surfaces of the first gear wheel and the second gear wheel are connected with the first sprocket wheel and the second sprocket wheel through a third chain, one end of the third gear is eccentrically connected to the front side surfaces of the first gear wheel and the second gear wheel and the other end of the second gear wheel is connected to the first sprocket wheel and the second sprocket wheel, the second sprocket wheel is driven to rotate around the first sprocket wheel and the second sprocket wheel, and the second sprocket wheel is driven to rotate around the first sprocket wheel and the second sprocket wheel.
In the automatic bag stacking equipment, a guide seat is arranged on the outer side face of the in-place baffle, a guide hole is formed in the guide seat, a guide block is arranged in the guide hole, the top of the in-place baffle is rotationally connected with a trigger rod, the trigger rod comprises a horizontal rod and an inclined rod, an included angle between the horizontal rod and the inclined rod is an obtuse angle, the upper end of the guide block is connected with the horizontal rod through a fourth chain, the inclined rod is suspended on the inner side of the in-place baffle, a second sensor for sensing whether the guide block is lifted or not is arranged on the in-place baffle on one side of the lower end of the guide block, and when the second sensor senses the guide block, the controller controls the first motor to start to synchronously open the first side by side and the second side by side.
In the above-mentioned automatic package equipment that stacks, be provided with the response piece on first reel or the second reel, correspond the position on the baffle that targets in place and be provided with the third sensor that responds to whether first reel or second reel reset with the response piece cooperation, the third sensor is connected with the controller, when the third sensor senses the response piece, the first motor of controller control shut down, and first side by side, second side by side door are in the state of closing this moment.
In the automatic bag stacking device, the lower bag conveying belt comprises a speed regulation control conveying belt and a rapid conveying belt, the speed regulation control conveying belt is connected with the rapid conveying belt and the controller, and the automatic bag falling and stacking package is located at the outlet end of the rapid conveying belt.
Compared with the prior art, the invention has the outstanding advantages that:
1. the invention can load and unload the bags on the same side by the rotary bag packaging device, thereby reducing the requirements on the field.
2. The automatic bag falling and stacking device has the advantages of high working efficiency, strong reliability, simple structure, convenient use, low manufacturing cost, low manufacturing and technical requirements, light power load and uniform load, and the first sensor and the second sensor are used for combined control, so that the door opening and closing adjustment is accurate and convenient, all parts are exposed, and the detection and the repair are convenient.
Description of the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a chassis of the present invention;
FIG. 3 is one of the partial schematic views of the automated bag-drop stacking apparatus of the present invention;
FIG. 4 is a second schematic illustration of a portion of an automated bag-drop stacking apparatus of the present invention;
FIG. 5 is a schematic view of the present invention after the upper bag conveyor, bag temporary storage slide and lower bag conveyor are connected;
FIG. 6 is a partial schematic view of one of the lift mechanisms of the present invention;
FIG. 7 is a partial schematic view of another lift mechanism of the present invention;
FIG. 8 is a schematic view of one of the guide devices of the present invention;
FIG. 9 is a schematic view of another guide of the present invention;
fig. 10 is a schematic view of one of the second drive mechanisms of the present invention.
In the figure: 1. a bag loading conveyor belt; 2. a bag temporary storage slide plate; 3. a lower bag conveying belt; 4. automatic bag falling and stacking device; 5. a rotary bag packaging device; 6. a chassis; 7. a central spindle; 8. a first slide rail; 9. a second slide rail; 10. a column; 11. a lower driving shaft; 12. an auxiliary shaft; 13. a hydraulic motor; 14. a drive gear; 15. a driven gear; 16. a first chain; 17. a base; 18. a baffle in place; 19. a first split door; 20. a second split door; 21. a first sprocket winding; 22. a second sprocket winding; 23. a first gear; 24. a second gear; 25. a main gear; 26. a first motor; 27. a third chain; 28. a connecting pin; 29. an adapter; 30. a connecting piece; 31. a guide seat; 32. a guide block; 33. a trigger lever; 34. a horizontal bar; 35. an inclined lever; 36. a fourth chain; 37. a guide rod; 38. a return spring; 39. a second sensor; 40. a third sensor; 41. an induction piece; 42. an upper connecting plate; 43. a lower connecting plate; 44. a lower conveyor belt frame; 45. a bottom frame; 46. a pulley; 47. an oil cylinder; 48. a collecting plate; 49. a transmission shaft I; 50. an intermediate transmission shaft; 51. a transmission shaft III; 52. a transmission shaft IV; 53. a fifth chain; 54. a lower driven shaft; 55. a mounting base; 56. a roller; 57. a connecting block; 58. a bolt; 59. slotting; 60. a spring; 61. a slide block; 62. a first spring connecting rod; 63. and a second spring connecting rod.
The specific embodiment is as follows:
the invention is further described below with reference to the specific examples, see fig. 1-10:
the automatic bag stacking equipment comprises an upper bag conveying belt 1, a bag temporary storage slide plate 2, a lower bag conveying belt 3 and an automatic bag falling and stacking device 4, wherein the bag temporary storage slide plate is arranged from high to low in an inclined mode, a rotary bag packaging device 5 is arranged on the front side of the automatic bag falling and stacking device 4, the rotary bag packaging device 5 comprises a bottom frame 6, a working pedal is arranged above the bottom frame 6, and components such as an oil pump, an oil tank or a motor and a gear box can be placed between the working pedal and the bottom frame 6. A central rotating shaft 7 is arranged on the bottom surface of the underframe 6, and the specific position of the central rotating shaft 7 is set according to actual conditions. The underframe 6 can rotate around the central rotating shaft 7 under the drive of the first driving mechanism, a first sliding rail 8 and a second sliding rail 9 are respectively arranged at the two outer ends of the underframe 6, a first bag container table and a second bag container table are respectively arranged on the first sliding rail 8 and the second sliding rail 9 in a sliding manner, and the first bag container table and the second bag container table are respectively driven by the second driving mechanism to reciprocate along the first sliding rail 8 and the second sliding rail 9. The first sliding rail 8 and the second sliding rail 9 are arranged at 90 degrees, and the corresponding first bag container table and second bag container table are also arranged at 90 degrees. The first driving mechanism drives the underframe 6 to rotate forward by 90 degrees or rotate backward by 90 degrees so that the two bag container tables are alternately positioned below the automatic bag falling and stacking device 4 for bag container.
According to the invention, the first bag container table and the second bag container table rotate by 90 degrees to realize rotation operation, and the loading and unloading can be carried out at the same position, so that the on-site operation is convenient, the limitation on an operation site is reduced, and the utilization rate is improved. The first bag pallet and the second bag pallet can move along the first slide rail 8 and the second slide rail 9, so that the bags can be packaged side by side on the first bag pallet and the second bag pallet. The first bag pallet and the second bag pallet need to move along the first slide rail 8 or the second slide rail 9 only when the bag pallet is positioned below the automatic bag falling and stacking device 4 for bag packaging.
In order to make the position of the chassis 6 accurate after rotation, a fourth sensor for sensing the rotation of the chassis in place is arranged on one side of the chassis 6. The fourth sensor is provided with two, is used for sensing two pivoted positions respectively. Corresponding ground on one side of the chassis 6 is provided with an inductive board through a pillar. When the chassis 6 rotates in place, the fourth sensor senses the sensing plate and sends a signal to the controller, and the controller controls the first driving mechanism to stop working.
Further, the center rotating shaft 7 comprises a fixed shaft supported on the ground and a rotating shaft fixedly connected to the bottom plane of the underframe 6, a bearing mounting hole is formed in the upper end of the fixed shaft, an outer ring of the tapered bearing is in close fit connection with an inner hole wall of the bearing mounting hole, an inner ring of the tapered bearing is in close fit connection with the rotating shaft, and the rotating shaft is in rotating connection with the fixed shaft through the tapered bearing. In actual use, the fixed shaft is fixed on the ground. The chassis 6 is large in size, and certain deflection exists in actual use, and the tapered bearing has taper, so that the condition that the chassis 6 deflects can be allowed through the arrangement of the tapered bearing, and the rotation is flexible and stable.
Further, the first driving mechanism comprises more than three rollers which take the central rotating shaft 7 as a circle center and are circumferentially distributed on the bottom plane of the underframe 6, one of the rollers is a driving wheel, the other rollers are driven wheels, the driving wheel is driven by the power to roll, and the driven wheels are driven to roll so as to finally realize the rotation of the underframe 6, the first bag container table and the second bag container table around the central rotating shaft 7. The first power of the invention can be a hydraulic motor or an electric motor and a reduction gearbox structure. The hydraulic motor can be directly connected with the driving wheel, and the motor of the reduction gearbox structure are connected with the input shaft of the reduction gearbox, and the output shaft of the reduction gearbox is connected with the driving wheel.
The first driving mechanism may be configured to rotate the chassis 6 by a gear transmission, in addition to the above-described configuration. The method specifically comprises the following steps: the driven gear is arranged on the rotating shaft, the driving gear is driven by the hydraulic motor and is arranged on the driving gear shaft, the driving gear shaft is arranged in parallel with the rotating shaft through the mounting seat, and the mounting seat is fixed on the ground. Rollers are provided on the outer edges of the bottom surface of the chassis 6. The chassis 6 can be supported on the one hand and the chassis 6 can be rotated smoothly on the other hand. Since the driving mechanism with the structure has the defect of complex structure, the driving wheel with the hydraulic motor is preferable to drive the driven wheel.
Further, the second driving mechanism includes an oil cylinder 47 with one end fixed on the bottom frame 6, the movable rod of the oil cylinder 47 is connected with the bottom surface of the first bag pallet or the second bag pallet, and the embodiment is connected to the bottom frame 45. The oil cylinder 47 is connected with the controller, and the controller controls the oil cylinder 47 to act to drive the first bag container table and the second bag container table to slide on the first slide rail 8 and the second slide rail 9 respectively.
The second driving mechanism can also adopt the following structure: as shown in fig. 10:
the device comprises a first transmission shaft 49 and a second transmission shaft 49 which are respectively positioned on the underframe 6 at the two ends of the first sliding rail 8 or the second sliding rail 9, and the first transmission shaft 49 and the second transmission shaft are rotatably arranged on the underframe 6 through bearings and bearing seats. An intermediate transmission shaft 50 is arranged on the underframe 6 between the first transmission shaft 49 and the second transmission shaft, the intermediate transmission shaft 50 is driven by a motor to rotate, a third transmission shaft 51 and a fourth transmission shaft 52 are respectively arranged on two sides of the intermediate transmission shaft 50, and the third transmission shaft 51 and the fourth transmission shaft 52 are rotatably arranged on the underframe 6 through bearings and bearing seats. The transmission shafts 49, 52 and 50 are respectively provided with a transmission chain wheel, the transmission shafts 49, 50 are connected by a fifth chain 53, the transmission chain wheels on the 50 are positioned below the fifth chain 53, the transmission chain wheels of the transmission shafts 51, 52 are pressed above the fifth chain 53, and the fifth chain 53 is connected with the first bag container table or the second bag container table by a bolt.
As shown in fig. 1 and 2, the first bag pallet and the second bag pallet comprise a bottom frame 45, four columns 10 distributed in rectangular form are arranged on the bottom frame 45, a collecting plate 48 is arranged in a space surrounded by the four columns 10, the collecting plate 48 is driven by a lifting mechanism to move up and down in the space, and the bottom frame 45 is slidably arranged on the first slide rail 8 or the second slide rail 9 through a pulley 46. The bags fall from the automated bag-drop stacker 4 and are stacked on the pallet 48.
Further, as shown in fig. 7, the lifting mechanism comprises a driving shaft 11 and an auxiliary shaft 12 which are rotatably arranged on the underframe 6 through bearings and bearing blocks, the driving shaft 11 is driven to rotate by a second power, and the second power is a motor and gear box structure. The driving shaft 11 and the auxiliary shaft 12 are in transmission connection with the driven gear 15 through a driving gear 14 which is in meshed transmission, driving chain wheels are arranged on the driving shaft 11 and the auxiliary shaft 12, lower driven shafts 54 are respectively arranged at two ends corresponding to the container plates 48, the two lower driven shafts 54 are respectively connected to the corresponding two upright posts 10, driven chain wheels are respectively arranged on the two lower driven shafts 54, the driving chain wheels are in transmission connection with the driven chain wheels through a first chain 16, lower driving chain wheels are respectively arranged at two ends of the two lower driven shafts 54, upper driving chain wheels are respectively arranged at the upper end of each upright post 10, the corresponding lower driving chain wheels are in transmission connection with the upper driving chain wheels through a second chain, and the second chain is fixedly connected with the container plates 48.
As shown in fig. 6, the lifting mechanism may further be: the device comprises a driving shaft 11 and a lower driven shaft which correspond to two ends of a container plate 48, wherein the driving shaft 11 and the lower driven shaft are respectively connected to the lower ends of two corresponding upright posts 10, the driving shaft 11 is driven to rotate by a second power which is a hydraulic motor 13, an auxiliary shaft 12 is arranged on one side of the driving shaft 11, and the auxiliary shaft 12 is arranged on the underframe 6 through a bearing and a bearing seat. The driving shaft 11 and the auxiliary shaft 12 are respectively provided with a driving gear 14 and a driven gear 15 which are meshed with each other, the auxiliary shaft 12 and the lower driven shaft are respectively provided with a driving sprocket and a driven sprocket, the driving sprocket and the driven sprocket are in transmission connection through a first chain 16, the two ends of the driving shaft 11 and the lower driven shaft are respectively provided with a lower driving sprocket, the upper end of each upright post 10 is respectively provided with an upper driving sprocket, the corresponding upper driving sprocket and the corresponding lower driving sprocket are in transmission connection through a second chain, and the second chain is fixedly connected with the container plate. The two ends of the second chain are connected through the connecting piece to form a closed loop structure, the second chain is fixedly connected with the container plate through the connecting piece, and the connecting mode of the connecting piece and the container plate comprises screw connection, pin shaft connection and the like.
The driving shaft 11 and the auxiliary shaft 12 synchronously rotate through a gear transmission structure, so that the synchronous action of the second chains at the two ends of the collecting plate 48 is realized, and the stable lifting of the collecting plate 48 is realized.
The lifting mechanism can also comprise a winch, the winch is arranged on the underframe 6, and a steel wire rope of the winch is connected with the container plate.
The lifting mechanism of the invention can be driven by a hydraulic cylinder besides the structure. The hydraulic oil cylinder is fixed on the underframe 6, then the telescopic rod of the hydraulic oil cylinder is fixedly connected with the container plate, and the lifting of the container plate is realized by the telescopic of the lifting rod.
In order to accurately control the lifting height of the assembling plate, a plurality of first sensors are arranged on the upright post 10 along the height direction. The first sensor is connected with the controller. When the corresponding first sensor senses the collecting plate 48, a signal is sent to the controller, the controller controls the power II to stop acting, and at the moment, the collecting plate 48 does not act, and bags falling from the automatic bag falling and stacking device 4 are received.
In order to enable the lifting and the sensing of the container plate 48 to be stable and accurate, guide devices which roll up and down along the upright posts 10 are respectively arranged at the two ends of the container plate 48 corresponding to each upright post 10, and each guide device comprises a fixed guide structure and a movable guide structure, and the fixed guide structure and the movable guide structure are respectively arranged at the left end and the right end of the container plate 48.
As shown in fig. 8, the fixed guiding structure includes a mounting seat 55 fixed on the bottom surface of the container plate 48, a roller shaft, and rollers 56 disposed on the roller shaft, wherein two ends of the roller shaft are respectively disposed on the connecting block 57, the mounting seat 55 is connected with the connecting block 57 through bolts 58, the diameter of the middle part of the rollers 56 is larger than that of the two ends, the middle part of the rollers 56 is disposed in a slot 59 disposed on the upright post 10 along the up-down direction, and the two ends are in rolling connection with the outer surface of the upright post 10; the restriction of the package plate 48 in the front-rear direction can be achieved by the middle portion of the roller 56 being disposed in the slot 59. Bearings are provided between the rollers 56 and the roller shafts for flexibility of rolling.
The movable guide structure is fixedly arranged on a mounting seat 55 and a roller shaft on the bottom surface of the container plate 48, the roller 56 is arranged on the roller shaft, two ends of the roller shaft are respectively arranged on the connecting block 57, the mounting seat 55 is connected with the connecting block 57 through a bolt 58, a step surface is arranged on a screw rod of the bolt 58, one end of a spring 60 is tightly propped against the step surface, the other end of the spring is tightly propped against the corresponding side surface of the connecting block 57, the diameter of the middle part of the roller 56 is larger than that of the two ends, the middle part of the roller 56 is arranged in a groove 59 arranged on the upright in the vertical direction, and the two ends are in rolling connection with the outer surface of the upright 10.
Or: as shown in fig. 9, the fixed guiding structure includes a mounting seat 55, a sliding block 61 is inserted on the mounting seat 55, two ends of the sliding block 61 respectively extend out of the mounting seat 55, an inner end of the sliding block 61 is provided with a roller shaft in a penetrating manner, two ends of the roller shaft extend out of the sliding block 61, two ends of the roller shaft are respectively provided with a roller, the rollers are connected on the outer surface of the upright in a rolling manner, the rollers are bearings, and the sliding block 55 is fixedly connected on the mounting seat 55 through bolts; the movable guide structure comprises a mounting seat 55, a sliding block 61 is inserted on the mounting seat 55, two ends of the sliding block 61 extend out of the mounting seat 55 respectively, the inner end of the sliding block 61 is provided with a roller shaft in a penetrating mode, two ends of the roller shaft extend out of the sliding block 61, two ends of the roller shaft are provided with rollers respectively, the rollers are connected to the outer surface of the upright post 10 in a rolling mode, the outer end of the sliding block 61 is provided with a first spring connecting rod 62, one end, close to the rollers, of the mounting seat 55 is provided with a second spring connecting rod 63, and two ends of the spring are respectively hung on the first spring connecting rod 62 and the second spring connecting rod 63.
During installation, the fixed guide structure at one end of the collecting plate 48 can ensure the position of the collecting plate 48, so that the sensor can sense the position conveniently, and the movable guide structure at the other end can finely adjust the position in the left-right direction along with the surface of the upright post 10, so that the limit in the left-right direction is realized, and the stable up-down movement of the collecting plate 48 is ensured.
As shown in fig. 3 and fig. 4, the automatic falling and stacking device 4 comprises a base 17, a first rotating shaft and a second rotating shaft are respectively arranged at the front end of the base 17 in parallel, a first split door 19 and a second split door 20 are arranged on the first rotating shaft and the second rotating shaft, the front end of the first rotating shaft and the front end of the second rotating shaft are rotatably connected to the first split door 18, the rear end of the first rotating shaft and the rear end of the second rotating shaft are rotatably connected to the base 17 through a mounting seat, the front end of the first rotating shaft and the front end of the second rotating shaft extend out of the first split door 18, a first winding chain wheel 21 and a second winding chain wheel 22 are respectively arranged on the first rotating shaft and the second rotating shaft outside the first split door 18, a first gear 23 and a second gear 24 which are meshed with each other are also arranged at the upper part of the first split door 18, the first gear 23 is meshed with a main gear 25, the main gear 25 is driven to rotate by a first motor 26, the front side surface of the first gear 23 and the second gear 24 is rotatably connected to the first split door 18, the rear end of the second chain 22 is rotatably connected to the first split door 21 through a third gear 27, the second gear 24 is connected to the second gear 24 or the first split door 27, the second chain 24 is driven to the first split door 24 or the second chain 24 is opened, and the first split door 24 is driven to rotate by the second gear 27, and the first split door 27 is respectively, and the first split door 27 is driven to rotate. When the first and second side-by-side doors 19, 20 are opened, the bag automatically drops, and when there is no bag, the first and second side-by-side doors 19, 20 are closed.
The first gear 23 and the second gear 24 of the present invention are symmetrically arranged, and the first sprocket 21 and the second sprocket 22 are also symmetrically arranged. The third chain 27 of the present invention wraps around the first sprocket 21 and the second sprocket 22 from below, and requires low demands on the first motor 16 when the first side-by-side door 19 and the second side-by-side door 20 are opened.
The upper end of the third chain 27 is connected with the adapter 29 through the connecting pin 28, the adapter 29 is rotatably connected on the front side of the first gear 23 or the second gear 24, the lower end is connected with one end of the connecting piece 30, and the other end of the connecting piece 30 is connected with the first winding sprocket 21 or the second winding sprocket 22. The adapter 29 is rotatably connected to the front side of the first gear 23 or the second gear 24 by means of bearings or screws, or can be connected by means of axial screws. But the bearing has better rotational flexibility, the bearing being preferred in this embodiment. The concrete connection structure is as follows: the connector 29 is provided with a mounting hole, the bearing is fixed on the front side surface of the first gear 23 or the second gear 24 through a connecting piece such as a screw, and the outer ring of the bearing is tightly connected with the inner wall of the mounting hole to realize the connection with the adapter 29.
In order to realize the response to the bag in place, be provided with guide holder 31 on the lateral surface of baffle 18 in place, be provided with the guiding hole on guide holder 31, guide block 32 sets up in the guiding hole, rotate at the top of baffle 18 in place and be connected with trigger lever 33, trigger lever 33 includes horizontal rod 34 and inclined rod 35, the contained angle between horizontal rod 34 and the inclined rod 35 is the obtuse angle, the upper end of guide block 32 is connected with the horizontal rod 34 of trigger lever 33 through fourth chain 36, guide arm 37, also can not set up guide arm 37, set up guide arm 37 and can improve stability, prevent rocking. The upper end of the guide block 32 is connected with one end of a tension spring 38, the other end of the tension spring 38 is hung on the base 17 below the guide block 32, and a second sensor 39 for sensing whether the guide block 31 is lifted or not is arranged on the in-place baffle 18 on one side of the lower end of the guide block 32.
When the bags are conveyed from the lower bag conveying belt 3, the bags are punched to the in-place baffle 18 and act on the inclined rod of the trigger rod 33, the trigger rod 33 rotates to drive the fourth chain 36 and the guide block 32 to move upwards, at the moment, the second sensor 39 cannot sense the guide block 32, the second sensor 39 sends signals to the controller, the controller controls the first motor 26 to act, and the first side by side door 19 and the second side by side door 20 are synchronously opened. When the bag falls to the bag pallet, the force acting on the trigger lever 33 disappears, and under the dead weight of the guide block 32 and the action of the tension spring 38, the trigger lever 33 resets to drive the guide block 32 to reset.
In order to make the bag triggering lever 33 accurate, the lower end of the tilting lever of the triggering lever 33 of the present invention protrudes from the gap between the first side-by-side door 19 and the second side-by-side door 20 to below the first side-by-side door 19 and the second side-by-side door 20.
Since the third chain 27 is rotatably connected to the front side of the first gear 23 or the second gear 24 through the connector 29, the first motor 26 rotates one circle, so that the opening and closing actions of the first side-by-side door 19 and the second side-by-side door 20 can be realized. When the first side-by-side door 19 and the second side-by-side door 20 are in the closed state, the second sensor 39 can sense the guide block 32, and at this time, the adaptor 29 is located at the position of the upper starting point, as shown in fig. 3. The first motor 26 continues to rotate, and when the adapter 29 rotates from the upper starting point to the lower starting point, the first split door 19 and the second split door 20 perform opening actions; when the adapter 29 is turned from the lower point to the upper point, the first side by side door 19 and the second side by side door 20 perform closing operation.
Further, one side of the first reel 21 or the second reel 22 is provided with a third sensor 40. The first reel 21 or the second reel 22 is provided with a sensing piece 41, the third sensor 40 is located at one side of the sensing piece 41, the third sensor 40 is connected with a controller, and when the third sensor 40 senses the sensing piece 41, the controller controls the first motor 26 to stop, and at this time, the first side-by-side door 19 and the second side-by-side door 20 are closed. By adjusting the position of the sensing piece 41, the angles of the first side by side door 19 and the second side by side door 20 when closed are adjusted.
Further, the upper end of the bag temporary storage slide plate 2 is connected with the upper bag conveying belt 1, the lower end of the bag temporary storage slide plate 2 is connected with the lower bag conveying belt 3, the upper bag conveying belt 1 is fixedly arranged on the frame, an upper connecting plate 42 is arranged at the output end of the upper bag conveying belt 1, the upper end of the bag temporary storage slide plate 2 is rotationally connected with the upper connecting plate 42 through a screw, a lower connecting plate 43 is arranged on the lower bag conveying belt 3, the lower end of the bag temporary storage slide plate 2 is connected with the lower connecting plate 43 through a screw, and the lower bag conveying belt 3 is arranged on the lower conveying belt frame 44.
The lower bag conveyor belt 3 comprises a speed regulation control conveyor belt and a rapid conveyor belt, the speed regulation control conveyor belt and the rapid conveyor belt are respectively controlled by independent motors to drive, the action of each motor is controlled by a controller, and the automatic bag falling and stacking device 4 is positioned at the outlet end of the rapid conveyor belt. The fed bags can be stacked on a speed-regulating control conveyer belt, and are rapidly fed into the automatic bag falling and stacking device 4 by a rapid conveyer belt.
The bag temporary storage slide plate 2 is provided with a baffle at the left end and the right end, a limit stop bar is arranged at the upper end of the baffle, a rotating rod arranged along the left-right direction is arranged at one end of the baffle close to the upper bag conveying belt, a push rod is arranged on the rotating rod, an induction piece is arranged at the outer end of the rotating rod, an inductor is arranged at one side of the induction piece, and the push rod rotates to drive the induction piece to be close to the inductor. The number of bags is controlled through the ejector rod, when the ejector rod is ejected, the number of bags reaches the upper limit, and at the moment, the bag feeding conveyor belt 1 stops conveying the bags.
The working principle of the invention is as follows:
the controller controls the underframe 6 to rotate so as to drive the first bag container table to be positioned below the automatic bag falling and stacking device 4.
The bags are sequentially flushed to an automatic bag falling and stacking device 4 from an upper bag conveying belt 1, a bag temporary storage slide plate 2 and a lower bag conveying belt 3. The bag acts on the trigger rod 33 to enable the guide block 32 connected with the trigger rod to move upwards, the second sensor 39 senses that the guide block 32 is not sensed, the second sensor 39 sends a signal to the controller, and the controller controls the first motor 26 to act so as to synchronously open the first side-by-side door 19 and the second side-by-side door 20. When the bag falls to the bag pallet, the force acting on the trigger lever 33 disappears, and under the dead weight of the guide block 32 and the action of the tension spring 38, the trigger lever 33 resets to drive the guide block 32 to reset. The first motor 26 continues to rotate, and when the third sensor 40 senses the sensing piece 41, the controller controls the first motor 26 to stop, and at this time, the first side-by-side door 19 and the second side-by-side door 20 are closed.
Under the control of the controller, in the falling process of the bags, as the automatic bag falling and stacking device 4 is motionless, the oil cylinder drives the first bag container table to move along the first sliding rail 8, and meanwhile, the controller also controls the container plate to gradually descend through the first sensor until the first bag container table is filled with bags.
The controller further controls the rotation of the underframe 6 to enable the second bag container table to be positioned below the automatic bag falling and stacking device 4, and the next bag stacking action is performed. And the first bag pallet positioned beside can be loaded.
Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the invention, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the invention may be practiced.
The above embodiment is only one of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, therefore: all equivalent changes in shape, structure and principle of the invention should be covered in the scope of protection of the invention.
Claims (10)
1. Automatic bag folding equipment comprises an upper bag conveying belt (1), a bag temporary storage slide plate (2) which is arranged from high to low in an inclined mode, a lower bag conveying belt (3) and an automatic bag falling and folding device (4), and is characterized in that: the automatic bag stacking and packaging device comprises a rotary bag packaging device (5) arranged at the front side of an automatic bag stacking and packaging device (4), wherein the rotary bag packaging device (5) comprises a bottom frame (6), a central rotating shaft (7) is arranged at the bottom surface of the bottom frame (6), the bottom frame (6) can rotate around the central rotating shaft (7) under the driving of a first driving mechanism, a first sliding rail (8) and a second sliding rail (9) are respectively arranged at the two outer ends of the bottom frame (6), the first bag packaging platform and the second bag packaging platform are respectively arranged on the first sliding rail (8) and the second sliding rail (9) in a sliding manner, the first bag packaging platform and the second bag packaging platform are respectively driven by a second driving mechanism to reciprocate along the first sliding rail (8) or the second sliding rail (9), the first bag packaging platform and the second bag packaging platform are arranged at 90 degrees, and the first driving mechanism drives the bottom frame (6) to rotate forwards or reversely at 90 degrees to drive the first bag packaging platform and the second bag packaging platform to be alternately arranged below the automatic bag stacking and packaging device (4);
the automatic falling and stacking device (4) comprises a base (17), a front end of the base (17) is provided with an in-place baffle (18), two sides of the base (17) are respectively provided with a first rotating shaft and a second rotating shaft in parallel, a first opposite-opening door (19) and a second opposite-opening door (20) are arranged on the first rotating shaft and the second rotating shaft, the front end of the first rotating shaft and the front end of the second rotating shaft are rotatably connected to the in-place baffle (18) through a mounting seat, the rear end of the first rotating shaft and the front end of the second rotating shaft are rotatably connected to the base (17) through mounting seats, the front end of the first rotating shaft and the front end of the second rotating shaft extend out of the in-place baffle (18), a first winding chain wheel (21) and a second winding chain wheel (22) are respectively arranged on the first rotating shaft and the second rotating shaft outside the in-place baffle (18), a first gear (23) and a second gear (24) meshed with each other are further arranged on the upper part of the in-place baffle (18), the first gear (23) and the second gear (24) are meshed with a main gear (25), the main gear (25) is driven to rotate by a first motor (26), the first gear (23), the second gear (24) and the second gear (24) are connected to the first chain (21) and the second chain (27) on the other end of the first chain (21) or the second chain (27) through the first chain and the second chain (22) respectively, the first gear (23) and the second gear (24) are meshed for transmission, and drive the first sprocket winding wheel (21) and the second sprocket winding wheel (22) to reversely rotate so as to realize the opening and closing of the first side by side door (19) and the second side by side door (20);
A guide seat (31) is arranged on the outer side surface of the in-place baffle plate (18), a guide hole is formed in the guide seat (31), a guide block (32) is arranged in the guide hole, a trigger rod (33) is rotationally connected to the top of the in-place baffle plate (18), the trigger rod (33) comprises a horizontal rod and an inclined rod, an included angle between the horizontal rod and the inclined rod is an obtuse angle, the upper end of the guide block (32) is connected with the horizontal rod through a fourth chain (36), the inclined rod is suspended and positioned at the inner side of the in-place baffle plate (18), a second sensor (39) for sensing whether the guide block (32) is lifted or not is arranged on the in-place baffle plate (18) at one side of the lower end of the guide block (32), and when the second sensor (39) senses the guide block (32), the controller controls the first motor (26) to start to synchronously open the first side-by-side opening door (19) and the second side-by-side opening door (20);
the first winding chain wheel (21) or the second winding chain wheel (22) is provided with an induction piece (41), a third sensor (40) which is matched with the induction piece (41) for induction is arranged at a corresponding position on the in-place baffle (18), the third sensor (40) is connected with the controller, when the third sensor (40) senses the induction piece (41), the controller controls the first motor (26) to stop, and at the moment, the first side by side door (19) and the second side by side door (20) are in a closed state.
2. The automated stacking apparatus of claim 1, wherein: the center rotating shaft (7) comprises a fixed shaft supported on the ground and a rotating shaft fixedly connected to the bottom plane of the underframe (6), a bearing mounting hole is formed in the upper end of the fixed shaft, the outer ring of the tapered bearing is in close fit connection with the inner hole wall of the bearing mounting hole, the inner ring of the tapered bearing is in close fit connection with the rotating shaft, and the rotating shaft is in rotating connection with the fixed shaft through the tapered bearing.
3. The automated stacking apparatus of claim 1 or 2, wherein: the first driving mechanism comprises more than three rollers which are circumferentially distributed on the bottom plane of the underframe (6) by taking the central rotating shaft (7) as the center, wherein one roller is a driving wheel, the other rollers are driven wheels, the driving wheel is driven by the power to roll, and the driven wheels are driven to roll so as to finally realize the rotation of the underframe (6), the first bag container table and the second bag container table around the central rotating shaft (7).
4. The automated stacking apparatus of claim 1, wherein: the second driving mechanism comprises an oil cylinder (47) with one end fixed on the underframe (6), a movable rod of the oil cylinder (47) is connected with the bottom surface of the first bag container table or the second bag container table, the oil cylinder (47) is connected with the controller, and the controller respectively controls the oil cylinder (47) to act so as to drive the first bag container table and the second bag container table to slide on the first sliding rail (8) and the second sliding rail (9) respectively;
Or the second driving mechanism comprises a first driving shaft (49) and a second driving shaft (50) which are respectively positioned on the underframe (6) at two ends of the first sliding rail (8) or the second sliding rail (9), an intermediate driving shaft (50) is arranged on the underframe (6) between the first driving shaft (49) and the second driving shaft (49), the intermediate driving shaft (50) is driven to rotate by a motor, a third driving shaft (51) and a fourth driving shaft (52) are respectively arranged at two sides of the intermediate driving shaft (50), driving chain wheels are respectively arranged on the first driving shaft (49), the second driving shaft (51), the fourth driving shaft (52) and the intermediate driving shaft (50), the driving chain wheels on the first driving shaft (49) and the second driving shaft (49) are in driving connection through a fifth chain (53), the driving chain wheels on the intermediate driving shaft (50) are positioned below the fifth chain (53), the driving chain wheels of the third driving shaft (51) and the fourth driving shaft (52) are pressed above the fifth chain (53), and the fifth chain (53) is connected with the first bag packaging table or the second bag packaging table through a latch.
5. The automated stacking apparatus of claim 1, wherein: the first bag container table and the second bag container table comprise a bottom frame (45), four upright posts (10) which are rectangular in distribution are arranged on the bottom frame (45), a container plate is arranged in a space surrounded by the four upright posts (10), the container plate is driven by a lifting mechanism to move up and down in the space, and the bottom frame (45) is arranged on the first sliding rail (8) or the second sliding rail (9) in a sliding manner through a pulley (46).
6. The automated stacking apparatus of claim 5, wherein: the lifting mechanism comprises a driving shaft (11) and an auxiliary shaft (12), the driving shaft (11) is driven to rotate by power two, the driving shaft (11) and the auxiliary shaft (12) are in transmission connection with a driven gear (15) through a driving gear (14) in meshed transmission, driving sprockets are arranged on the driving shaft (11) and the auxiliary shaft (12), lower driven shafts (54) are respectively arranged at two ends corresponding to the container plates (48), the two lower driven shafts (54) are respectively connected to the corresponding two upright posts (10), driven sprockets are respectively arranged on the two lower driven shafts (54), the driving sprockets and the driven sprockets are in transmission connection through a first chain (16), lower transmission sprockets are respectively arranged at two ends of the two lower driven shafts (54), upper transmission sprockets are respectively arranged at the upper end of each upright post (10), the corresponding lower transmission sprockets are in transmission connection with the upper transmission sprockets through a second chain, and the second chain is fixedly connected with the container plates (48);
or: the lifting mechanism comprises a driving shaft (11) and a lower driven shaft which correspond to two ends of a container plate (48), wherein the driving shaft (11) and the lower driven shaft are respectively connected to the lower ends of two corresponding upright posts (10), the driving shaft (11) is driven to rotate by power II, an auxiliary shaft (12) is arranged on one side of the lower driving shaft (11), a driving gear (14) and a driven gear (15) which are meshed with each other are respectively arranged on the driving shaft (11) and the auxiliary shaft (12), a driving sprocket and a driven sprocket are respectively arranged on the auxiliary shaft (12) and the lower driven shaft, the driving sprocket and the driven sprocket are in transmission connection through a first chain (16), lower transmission sprockets are respectively arranged at two ends of the driving shaft (11) and the lower driven shaft, an upper transmission sprocket is respectively arranged at the upper end of each upright post (10), and the corresponding upper transmission sprocket and lower transmission sprocket are in transmission connection through a second chain, and the second chain is fixedly connected with the container plate;
Or the lifting mechanism comprises a winch, and a steel wire rope of the winch is connected with the container plate.
7. The automated stacking apparatus of claim 6, wherein: the upright post (10) is provided with a plurality of first sensors for controlling the descending height of the assembling plate (48) along the height direction, and the first sensors are connected with the controller.
8. An automated stacking apparatus according to claim 5, wherein: the two ends of the container plate (48) are respectively provided with a guiding device corresponding to each upright post (10) and rolling up and down along the upright posts (10), and the guiding device comprises a fixed guiding structure and a movable guiding structure which are respectively arranged at the left end and the right end of the container plate (48).
9. An automated stacking apparatus according to claim 8, wherein: the fixing guide structure comprises a mounting seat (55) fixedly arranged on the bottom surface of the container plate (48), a roller shaft, rollers (56) are arranged on the roller shaft, two ends of the roller shaft are respectively arranged on the connecting blocks (57), the mounting seat (55) is connected with the connecting blocks (57) through bolts (58), the diameter of the middle part of each roller (56) is larger than that of the two ends, the middle part of each roller (56) is arranged in a groove (59) arranged on the upright in the vertical direction, and the two ends of each roller are connected to the outer surface of the upright (10) in a rolling way; the movable guide structure is fixedly arranged on a mounting seat (55) on the bottom surface of the container plate (48), a roller shaft, a roller (56) is arranged on the roller shaft, two ends of the roller shaft are respectively arranged on a connecting block (57), the mounting seat (55) is connected with the connecting block (57) through a bolt (58), a step surface is arranged on a screw rod of the bolt (58), one end of a spring (60) is tightly propped against the step surface, the other end of the spring is tightly propped against the corresponding side surface of the connecting block (57), the diameter of the middle part of the roller (56) is larger than that of the two ends, the middle part of the roller (56) is arranged in a groove (59) arranged on the upright (10) along the up-down direction, and the two ends of the roller are in rolling connection with the outer surface of the upright (10);
Or: the fixed guide structure comprises a mounting seat (55), a sliding block (61) is inserted on the mounting seat (55), two ends of the sliding block (61) respectively extend out of the mounting seat (55), the inner end of the sliding block (61) is provided with a roller shaft in a penetrating mode, two ends of the roller shaft extend out of the sliding block (61), two ends of the roller shaft are respectively provided with a roller, the rollers are connected onto the outer surface of the upright post (10) in a rolling mode, and the sliding block (61) is fixedly connected onto the mounting seat (55) through bolts; the movable guide structure comprises a mounting seat (55), wherein a sliding block (61) is inserted on the mounting seat (55), two ends of the sliding block (61) respectively extend out of the mounting seat (55), the inner end of the sliding block (61) is provided with a roller shaft in a penetrating mode, two ends of the roller shaft extend out of the sliding block (61), two ends of the roller shaft are respectively provided with a roller, the rollers are connected onto the outer surface of the upright post (10) in a rolling mode, the outer end of the sliding block (61) is provided with a first spring connecting rod (62), one end, close to the rollers, of the mounting seat (55) is provided with a second spring connecting rod (63), and two ends of the spring are respectively hung on the first spring connecting rod (62) and the second spring connecting rod (63).
10. An automated stacking apparatus according to claim 1, wherein: the lower bag conveying belt (3) comprises a speed regulation control conveying belt and a rapid conveying belt, the speed regulation control conveying belt is connected with the rapid conveying belt and the controller, and the automatic bag falling and stacking device (4) is positioned at the outlet end of the rapid conveying belt.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910555381.2A CN110155729B (en) | 2019-06-25 | 2019-06-25 | Automatic bag stacking equipment |
| PCT/CN2019/101888 WO2020258477A1 (en) | 2019-06-25 | 2019-08-22 | Automatic bag stacking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910555381.2A CN110155729B (en) | 2019-06-25 | 2019-06-25 | Automatic bag stacking equipment |
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| Publication Number | Publication Date |
|---|---|
| CN110155729A CN110155729A (en) | 2019-08-23 |
| CN110155729B true CN110155729B (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910555381.2A Active CN110155729B (en) | 2019-06-25 | 2019-06-25 | Automatic bag stacking equipment |
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| Country | Link |
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| CN (1) | CN110155729B (en) |
| WO (1) | WO2020258477A1 (en) |
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|---|---|---|---|---|
| CN110155730A (en) * | 2019-06-25 | 2019-08-23 | 盛文理 | One kind is from fold packet equipment |
| CN113120504A (en) * | 2021-04-14 | 2021-07-16 | 广东铭钰科技股份有限公司 | Bag clamping and separating machine |
| CN115504184B (en) * | 2022-10-31 | 2024-08-23 | 广西水利电力职业技术学院 | Automatic stacker crane |
| CN116329841B (en) * | 2023-04-12 | 2024-05-10 | 山东辉腾防腐设备有限公司 | Welding device for processing steel lining tetrafluoro storage tank |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2020258477A1 (en) | 2020-12-30 |
| CN110155729A (en) | 2019-08-23 |
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