CN115432244A - Horizontal multi-station secondary packaging machine - Google Patents
Horizontal multi-station secondary packaging machine Download PDFInfo
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- CN115432244A CN115432244A CN202110617313.1A CN202110617313A CN115432244A CN 115432244 A CN115432244 A CN 115432244A CN 202110617313 A CN202110617313 A CN 202110617313A CN 115432244 A CN115432244 A CN 115432244A
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- 238000009517 secondary packaging Methods 0.000 title claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 61
- 239000000463 material Substances 0.000 claims abstract description 40
- 238000011084 recovery Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims description 55
- 230000003028 elevating effect Effects 0.000 claims description 5
- 239000011449 brick Substances 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 3
- 210000003141 lower extremity Anatomy 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
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Classifications
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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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/146—Closing bags
-
- 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
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/041—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles acting from above on containers or wrappers open at their top
- B65B31/042—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles acting from above on containers or wrappers open at their top the nozzles being arranged for insertion into, and withdrawal from, the container or wrapper
-
- 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
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/40—Arranging and feeding articles in groups by reciprocating or oscillatory pushers
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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
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/50—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using rotary tables or turrets
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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
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
- B65B63/04—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for folding or winding articles, e.g. gloves or stockings
-
- 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
- B65B2220/00—Specific aspects of the packaging operation
- B65B2220/16—Packaging contents into primary and secondary packaging
- B65B2220/18—Packaging contents into primary and secondary packaging the primary packaging being bags the subsequent secondary packaging being rigid containers, e.g. cardboard box
-
- 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
- B65B2220/00—Specific aspects of the packaging operation
- B65B2220/16—Packaging contents into primary and secondary packaging
- B65B2220/20—Packaging contents into primary and secondary packaging the primary packaging being bags, the secondary packaging being further bags, the primary bags being either finished or formed concurrently with the secondary bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Closing Of Containers (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
A horizontal multi-station secondary packaging machine comprises a bag sleeving device, a rotary bag supporting device, a bag pushing conveyor, a lifting conveyor, a stepping conveyor, a horizontal M-shaped bag opening recovery device and a horizontal air-extracting heat sealing machine, wherein the lifting conveyor is arranged on the right side of the rear portion of the stepping conveyor, the bag pushing conveyor is arranged on the right side of the lifting conveyor, the horizontal M-shaped bag opening recovery device is arranged on the right side of the middle portion of the stepping conveyor, the horizontal air-extracting heat sealing machine is arranged in front of the horizontal M-shaped bag opening recovery device, the rotary bag supporting device is arranged behind the stepping conveyor, the bag sleeving device is arranged behind the rotary bag supporting device, the center lines of the bag pushing conveyor, the lifting conveyor and the rotary bag supporting device are overlapped and perpendicular to the center line of the stepping conveyor, the conveying plane of the lifting conveyor is flush with the conveying plane of the bag pushing conveyor when the lifting conveyor is in the lower position, and the air tightness detection device is arranged on the left side of the front portion of the stepping conveyor. The invention can realize the vacuumizing and heat sealing functions of the M-shaped film outer bag during secondary packaging of the brick-shaped material bag.
Description
Technical Field
The invention discloses a horizontal multi-station secondary packaging machine, and belongs to the field of packaging machinery.
Background
After the existing granular materials (such as rice) are subjected to primary vacuum brick-shaped packaging, horizontal secondary packaging needs to be carried out again, namely, brick-shaped material bags are pushed into an M-shaped outer bag with an opened bag opening, and finally, outer bag seaming or heat sealing is carried out. In the packaging process of granular polycrystalline silicon, after the brick-shaped material bag is pushed into the M-shaped film outer bag, the M-shaped film outer bag needs to be vacuumized and heat-sealed, so that the material bag after secondary packaging keeps a cuboid shape, a subsequent automatic boxing process is facilitated, meanwhile, the heat seal of the M-shaped film outer bag needs to be reliably sealed, and the material bag with the air leakage problem cannot enter an automatic boxing process.
Disclosure of Invention
In order to realize the purpose of vacuumizing and heat sealing the M-shaped film outer bag when the brick-shaped material bag A is subjected to secondary packaging and simultaneously ensure that the material bag with poor heat sealing can not enter the next process, the invention provides a horizontal multi-station secondary packaging machine, which comprises a bag sleeving device 1, a rotary bag supporting device 2, a bag pushing conveyor 3, a lifting conveyor 4, a stepping conveyor 5, a horizontal M-shaped bag opening recovery device 6 and a horizontal air-extracting heat sealing machine 7, wherein the lifting conveyor 4 is arranged on the right side of the rear part of the stepping conveyor 5, the bag pushing conveyor 3 is arranged on the right side of the lifting conveyor 4, the horizontal M-shaped bag opening recovery device 6 is arranged on the right side of the middle part of the stepping conveyor 5, the horizontal air-extracting heat sealing machine 7 is arranged in front of the horizontal M-shaped bag opening recovery device 6, the rotary bag supporting device 2 is arranged behind the stepping conveyor 5, the bag sleeving device 1 is arranged behind the rotary bag supporting device 2, the rotary bag device 2 comprises a rotary frame 23, two sets of bag mechanisms of propping around being equipped with on revolving rack 23, the gyration is propped a preceding group of bag mechanism of bagging apparatus 2 and is located between lifting conveyor 4 and step conveyor 5, push away the coincidence of the symmetry center line of bag conveyor 3, lifting conveyor 4 and the gyration is propped the preceding group of bag mechanism of bagging apparatus 2 and perpendicular with step conveyor 5's conveying center line, the coincidence of the symmetry center line of bagging apparatus 1 and the symmetry center line of the gyration is propped a back group of bagging apparatus 2 and is perpendicular with step conveyor 5's conveying center line, its conveying plane is more than half of brick type pocket A thickness with the conveying plane parallel and level of pushing away bag conveyor 3 and the distance of conveying plane distance revolving rack 23 lower limb when lifting conveyor 4 is in the next position, push away bag conveyor 3 and can push away brick type pocket A on lifting conveyor 4 and the gyration and prop the M type outer bag on the bagging apparatus 2 to step together On the conveyer 5, the left side of the front part of the stepping conveyer 5 is provided with an air tightness detection device 55, and the air tightness detection device 55 can detect whether the air tightness of the cuboid material bag filled with the granular materials is good or not.
The bagging device 1 comprises a bagging base 11, a movable bagging frame 12 capable of moving left and right is arranged at the upper end of the bagging base 11, and bag supporting plates 13 capable of swinging front and back are arranged at the front end and the rear end of the movable bagging frame 12.
The bag device 2 is propped in gyration includes gyration support frame 21, and gyration support frame 21 upper portion is equipped with rotating electrical machines 22, and gyration support frame 21 right-hand member is equipped with reversing frame 23, and the front and back end left side of reversing frame 23 all is equipped with props a bag mechanism, prop a bag mechanism including last fagging 24 and the lower fagging 25 that can reciprocate.
The bag pushing conveyor 3 comprises a short conveyor 31, a door-shaped support is arranged at the upper end of a beam body of the short conveyor 31, a bag pushing short cylinder 33 is arranged at the upper end of the door-shaped support, the cylinder rod end of the bag pushing short cylinder 33 is hinged with a left sliding plate 34 and a right sliding plate 34, a bag pushing long cylinder 32 is arranged at the lower end of the left sliding plate 34 and the right sliding plate 34, and a bag pushing plate 35 is arranged at the cylinder rod end of the bag pushing long cylinder 32.
The lifting conveyor 4 comprises a lifting base 41, a lifting cylinder 42 which is vertically arranged is arranged on the lifting base 41, a cylinder rod end of the lifting cylinder 42 is hinged with a lifting support 43, a conveying body 44 is arranged at the upper end of the lifting support 43, and shaping plates 45 which can horizontally move are arranged on beams on two sides of the conveying body 44.
The horizontal M-shaped bag opening restoration device 6 comprises a restoration frame 61, a compensation sliding plate 66 capable of moving left and right is arranged at the upper end of the restoration frame 61, a bag opening restoration support 65 capable of moving left and right is arranged at the upper end of the compensation sliding plate 66, two groups of groove plates 63 capable of moving front and back are arranged on the bag opening restoration support 65, a linear inserting plate 64 capable of moving front and back is arranged on the front outer side and the back outer side of each groove plate 63, a bag opening supporting rod 62 is arranged in front of the linear inserting plate 64, and the bag opening supporting rod 62 is fixed on the compensation sliding plate 66.
The horizontal air-extracting heat sealing machine 7 comprises a heat sealing rack 71, a sealing support 72 capable of moving left and right is arranged at the upper end of the heat sealing rack 71, a liftable upper opening heat sealing mechanism 74 is arranged at the upper part of the sealing support 72, a liftable lower opening heat sealing mechanism 75 is arranged at the lower part of the sealing support 72, an air extracting pipe 73 capable of moving left and right is arranged between the upper opening heat sealing mechanism 74 and the lower opening heat sealing mechanism 75, and the air extracting pipe 73 is connected to the sealing support 72.
The working principle of the invention is as follows:
A. the bag opening of the M-shaped film outer bag is tightly supported by the bag supporting plate 13 and then moves rightwards, the empty bag is sleeved on the rear group of upper supporting plate 24 and lower supporting plate 25, the upper supporting plate 24 and the lower supporting plate 25 are simultaneously opened outwards to tightly support the bag opening of the empty bag into a rectangle matched with the appearance of the brick-shaped material bag A, then the revolving frame 23 rotates anticlockwise for 180 degrees, and the empty bag is rotated to the bagging position between the lifting conveyor 4 and the stepping conveyor 5;
B. the brick-shaped material bag A with the forward linear bag opening is conveyed to the lifting conveyor 4 by the bag pushing conveyor 3, the linear bag opening partially exceeds the front edge of the conveyor, the shaping plates 45 on the two sides extend out to center and position the brick-shaped material bag A, then the conveying body 44 is lifted to a high position, and in the process that the brick-shaped material bag A is lifted to the high position, the bag opening is blocked by the lower edge of the rotary frame 23 and is bent downwards;
C. the bag pushing long cylinder 32 extends out, the bag pushing plate 35 pushes the brick-shaped material bag A into an empty bag supported by the upper supporting plate 24 and the lower supporting plate 25 and pushes the brick-shaped material bag A to the bottom of the empty bag, then the bag pushing short cylinder 33 extends out, the empty bag is loosened by the upper supporting plate 24 and the lower supporting plate 25, the brick-shaped material bag A and the empty bag (called material bag B) are pushed away from the rotary bag supporting device 2 and pushed to the stepping conveyor 5 together, and the opening part of the material bag B is positioned on the outer side of a beam body of the belt conveyor 51 at the moment;
D. the belt conveyor 51 is started to move forwards, the bag blocking plate 54 blocks and positions the material bag B at the horizontal M-shaped bag opening recovery device 6, the bag opening recovery support 65 moves towards the bag opening, the groove plate 63 is inserted into the opened bag opening, the linear inserting plate 64 is positioned outside the bag opening, the groove plate 63 moves outwards, the linear inserting plate 64 moves inwards, the opened bag opening is recovered into the closed M-shaped bag opening, the compensation sliding plate 66 moves towards the bag opening to compensate the change of the length of the bag opening, and then the bag opening recovery support 65 resets to enable the groove plate 63 and the linear inserting plate 64 to be separated from the bag opening at the same time;
E. the bag blocking plate 54 is lifted, the belt conveyor 51 is started again to run forwards, a material bag (called a material bag C) with a restored M-shaped bag opening of the outer bag is conveyed forwards, the restored M-shaped bag opening of the outer bag is supported by the bag opening support rod 62, when the material bag C approaches the horizontal type air-suction heat sealing machine 7, the bag blocking plate 54 descends to block and position the material bag C at the position of the horizontal type air-suction heat sealing machine 7, the upper opening heat sealing mechanism 74 and the lower opening heat sealing mechanism 75 are closed simultaneously to suck the upper bag opening and the lower bag opening of the material bag C, then the upper opening heat sealing mechanism 74 and the lower opening heat sealing mechanism 75 are opened simultaneously to open the bag opening, the air suction pipe 73 is inserted into the bag opening, the upper opening heat sealing mechanism 74 and the lower opening heat sealing mechanism 75 are closed again to clamp the bag opening to start air suction, the sealing support 72 moves towards the bag opening to compensate for the change of the length of the bag opening after air suction, the heat sealing assembly is heated after the air suction is finished to heat seal the bag opening, and then the upper opening heat sealing mechanism 74 and the lower opening heat sealing mechanism 75 are opened again;
F. the bag blocking plate 54 rises, the belt conveyor 51 is started again to move forwards, the bag C with the outer bag being vacuumized and sealed is conveyed forwards, when the bag C is close to the air tightness detection device 55, the bag blocking plate 54 descends, the bag C is blocked and positioned at the position of the air tightness detection device 55, whether the tightness of the bag opening of the bag C is good or not is checked, if the bag opening has the air leakage problem, the bag blocking plate 54 rises, the belt conveyor 51 is started again to move forwards, the unqualified bag C is conveyed out of the belt conveyor 51 forwards, and the air leakage bag opening is manually treated;
G. if the tightness of the bag opening of the material bag C is checked to be free from problems, the horizontal folding plate 562 is lifted to fold the bag opening of the material bag C upwards for 90 degrees, then the vertical folding plate 563 extends leftwards to horizontally fold the upwards folded bag opening towards the bag bottom direction for 90 degrees again, the adhesive paper pasting plate 564 descends to paste the adhesive paper on the edge line of the bag opening, so that the folded bag opening is prevented from being scattered again, and the material bag after secondary bagging is changed into a real cuboid material bag D without redundant bag opening protrusion;
H. the bag blocking plate 54 rises, the belt conveyor 51 starts to run forwards again, the material bag D is conveyed forwards to the pushing-out mechanism 57, and the pushing-out mechanism 57 pushes the material bag D away from the belt conveyor 51, so that the material bag D enters a subsequent automatic boxing process.
The invention has the beneficial effects that:
A. the vacuumizing heat sealing operation of the M-shaped outer bag after the brick-shaped material bag A is secondarily bagged is finished by utilizing the coordination of the horizontal M-shaped bag opening recovery device 6, the horizontal air-extracting heat sealing machine 7 and the stepping conveyor 5, and meanwhile, the air tightness detection device 55 is utilized to ensure that the material bag with good sealing can enter the subsequent automatic boxing process;
B. the folding action of the lower edge of the rotary frame 23 on the bag opening of the material bag A when the lifting conveyor 4 is lifted is utilized, so that the bag opening part of the brick-shaped material bag A is completely folded when the brick-shaped material bag A is pushed into a secondary outer bag, no additional outer bag space is occupied, and meanwhile, the bag opening of the outer bag is processed by the bag opening folding mechanism 56 after the secondary outer bag is subjected to heat sealing, so that the appearance of the material bag D is changed into a real cuboid shape, the subsequent automatic boxing process is facilitated, and the space size occupied by the material bag D in the boxing process is reduced to the maximum extent;
C. through the mode of multistation step-by-step transport, reduced the operating time that every station needs to secondary packaging machine's work efficiency and productivity effect have been improved.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a three-dimensional isometric view of the present invention.
Fig. 3 is a schematic structural view of the bagging apparatus 1.
Fig. 4 is a schematic structural view of the rotary bag expanding device 2.
Fig. 5 is a schematic structural view of the bag pusher conveyor 3.
Fig. 6 is a schematic structural view of the elevating conveyor 4.
Fig. 7 is a schematic diagram of the relative position of the lifting conveyor 4 and the rotary bag supporting device 2 in the low position.
Fig. 8 is a schematic view of the structure of the step conveyor 5.
Fig. 9 is a schematic view of the construction of the pocket folding mechanism 56.
Fig. 10 is a schematic structural diagram of the horizontal M-shaped bag mouth restoration device 6.
Fig. 11 is a schematic structural view of the horizontal type suction heat sealer 7.
Detailed Description
Detailed description of the inventionreferring to fig. 1 to 11, a horizontal multi-station secondary packaging machine comprises a bagging device 1, a rotary bag supporting device 2, a bag pushing conveyor 3, a lifting conveyor 4, a stepping conveyor 5, a horizontal M-shaped bag opening recovery device 6 and a horizontal air-suction heat sealing machine 7, wherein the lifting conveyor 4 is arranged on the right side of the rear part of the stepping conveyor 5, the bag pushing conveyor 3 is arranged on the right side of the lifting conveyor 4, the horizontal M-shaped bag opening recovery device 6 is arranged on the right side of the middle part of the stepping conveyor 5, the horizontal air-suction heat sealing machine 7 is arranged in front of the horizontal M-shaped bag opening recovery device 6, the rotary bag supporting device 2 is arranged on the rear part of the stepping conveyor 5, the bagging device 1 is arranged on the rear part of the rotary bag supporting device 2, the rotary bag supporting device 2 comprises a rotary frame 23, two groups of front and rear bag supporting mechanisms are arranged on the rotary frame 23, the front group of the rotary bag supporting device 2 is arranged between the lifting conveyor 4 and the stepping conveyor 5, the bag pushing conveyor 3, the lifting conveyor 4 and the front bag supporting mechanism of the rotary bag supporting device 2 are overlapped by a symmetrical central line and are vertical to a conveying central line of the stepping conveyor 5, the symmetrical central line of the bag sleeving device 1 is overlapped by a symmetrical central line of the rear bag supporting mechanism of the rotary bag supporting device 2 and is vertical to a conveying central line of the stepping conveyor 5, when the lifting conveyor 4 is at a lower position, a conveying plane is flush with a conveying plane of the bag pushing conveyor 3, the distance between the conveying plane and the lower edge of the rotary frame 23 is more than half of the thickness of a brick-shaped material bag A, the bag pushing conveyor 3 can push the brick-shaped material bag A on the lifting conveyor 4 and an M-shaped outer bag on the rotary bag supporting device 2 onto the stepping conveyor 5 together, the left side of the front part of the stepping conveyor 5 is provided with an air tightness detection device 55, the airtightness detection device 55 can detect whether the airtightness of the rectangular parallelepiped bag containing the particulate material is good or not.
The bagging device 1 comprises a bagging base 11, a movable bagging frame 12 capable of moving left and right is arranged at the upper end of the bagging base 11, and bag supporting plates 13 capable of swinging front and back are arranged at the front end and the rear end of the movable bagging frame 12.
The rotary bag supporting device 2 comprises a rotary supporting frame 21, a rotary motor 22 is arranged on the upper portion of the rotary supporting frame 21, a rotary frame 23 is arranged at the right end of the rotary supporting frame 21, bag supporting mechanisms are arranged on the left sides of the front end and the rear end of the rotary frame 23 respectively, and each bag supporting mechanism comprises an upper supporting plate 24 and a lower supporting plate 25 which can move up and down.
The bag pushing conveyor 3 comprises a short conveyor 31, a door-shaped support is arranged at the upper end of a beam body of the short conveyor 31, a bag pushing short cylinder 33 is arranged at the upper end of the door-shaped support, a cylinder rod end of the bag pushing short cylinder 33 is hinged with a left sliding plate 34 and a right sliding plate 34, a bag pushing long cylinder 32 is arranged at the lower end of the left sliding plate 34 and the right sliding plate 34, and a bag pushing plate 35 is arranged at a cylinder rod end of the bag pushing long cylinder 32.
The lifting conveyor 4 comprises a lifting base 41, a lifting cylinder 42 vertically arranged is arranged on the lifting base 41, a cylinder rod end of the lifting cylinder 42 is hinged with a lifting support 43, a conveying body 44 is arranged at the upper end of the lifting support 43, and shaping plates 45 capable of horizontally moving are arranged on beams on two sides of the conveying body 44.
The stepping conveyor 5 comprises a belt conveyor 51, a bag blocking cylinder 53 which is vertically arranged is arranged on the left side of the middle of the belt conveyor 51, a cylinder rod end of the bag blocking cylinder 53 is hinged to a liftable baffle frame 52, three groups of bag blocking plates 54 which are horizontally arranged at equal intervals are arranged on the baffle frame 52, the bag blocking plates 54 are positioned above the belt conveyor 51 and are perpendicular to the conveying center line of the belt conveyor 51, an air tightness detection device 55 is arranged on the left side of the front portion of the belt conveyor 51, the air tightness detection device 55 is positioned behind the front first group of bag blocking plates 54, a bag opening folding mechanism 56 is arranged on the right side of the belt conveyor 51 corresponding to the air tightness detection device 55, a push-out mechanism 57 is further arranged on the side face of the front portion of the belt conveyor 51, and the push-out mechanism 57 is positioned in front of the bag opening folding mechanism 56.
Above-mentioned sack folding mechanism 56 includes mounting bracket 561, is equipped with the horizontal folded sheet 562 that can vertically go up and down on the mounting bracket 561, and the top of horizontal folded sheet 562 is equipped with the vertical folded sheet 563 that can control and removes, and the upper left side of vertical folded sheet 563 is equipped with the glued paper that can vertically go up and down and pastes board 564, and glued paper pastes board 564 and is located band conveyer 51's inboard top, and vertical folded sheet 563 and glued paper paste board 564 and all connect on mounting bracket 561.
The horizontal M-shaped bag opening recovery device 6 comprises a recovery frame 61, a compensation sliding plate 66 capable of moving left and right is arranged at the upper end of the recovery frame 61, a bag opening recovery support 65 capable of moving left and right is arranged at the upper end of the compensation sliding plate 66, two groups of groove plates 63 capable of moving front and back are arranged on the bag opening recovery support 65, linear inserting plates 64 capable of moving front and back are arranged on the front and back outer sides of the groove plates 63, a bag opening support rod 62 is arranged in front of the linear inserting plates 64, and the bag opening support rod 62 is fixed on the compensation sliding plate 66.
The horizontal air-extracting heat sealing machine 7 comprises a heat sealing rack 71, wherein a sealing support 72 capable of moving left and right is arranged at the upper end of the heat sealing rack 71, a liftable upper opening heat sealing mechanism 74 is arranged at the upper part of the sealing support 72, a liftable lower opening heat sealing mechanism 75 is arranged at the lower part of the sealing support 72, an air extracting pipe 73 capable of moving left and right is arranged between the upper opening heat sealing mechanism 74 and the lower opening heat sealing mechanism 75, and the air extracting pipe 73 is connected to the sealing support 72.
Claims (7)
1. The utility model provides a horizontal multistation secondary packaging machine, it includes bagging apparatus (1), gyration props bagging apparatus (2), pushes away bag conveyer (3), elevating conveyor (4), its characterized in that: the bag opening recovery device comprises a stepping conveyor (5), a horizontal M-shaped bag opening recovery device (6) and a horizontal air-extracting heat-sealing machine (7), wherein a lifting conveyor (4) is arranged on the right side of the rear portion of the stepping conveyor (5), a bag-pushing conveyor (3) is arranged on the right side of the lifting conveyor (4), the horizontal M-shaped bag opening recovery device (6) is arranged on the right side of the middle portion of the stepping conveyor (5), the horizontal air-extracting heat-sealing machine (7) is arranged in front of the horizontal M-shaped bag opening recovery device (6), a rotary bag-supporting device (2) is arranged on the rear portion of the stepping conveyor (5), a bag-sleeving device (1) is arranged on the rear portion of the rotary bag-supporting device (2), and the rotary bag-supporting device (2) comprises a rotary frame (23), be equipped with two sets of bag supporting mechanism around on reversing frame (23), the preceding group bag supporting mechanism of gyration sack opener (2) is located between elevating conveyor (4) and step conveyor (5), the symmetry center line coincidence of the preceding group bag supporting mechanism of sack opener (3), elevating conveyor (4) and gyration sack opener (2) just is perpendicular with the conveying center line of step conveyor (5), the symmetry center line of cover bagging apparatus (1) and the symmetry center line coincidence of the back group bag supporting mechanism of gyration sack opener (2) just are perpendicular with the conveying center line of step conveyor (5), its conveying plane and the conveying plane of sack opener (3) when ascending conveyor (4) are in the next position Parallel and level and carry the distance of plane distance revolving rack (23) lower limb to be greater than half of brick type pocket (A) thickness, push away a bag conveyer (3) and can prop the outer bag of M type on bag device (2) with the gyration brick type pocket (A) on elevating conveyor (4) and propelling movement to step conveyor (5) together on, the anterior left side of step conveyor (5) is equipped with gas tightness detection device (55), and gas tightness detection device (55) can detect whether the gas tightness of the cuboid pocket of built-in granule material is good.
2. The horizontal multi-station secondary packaging machine according to claim 1, wherein: the rotary bag supporting device (2) comprises a rotary supporting frame (21), a rotary motor (22) is arranged on the upper portion of the rotary supporting frame (21), a rotary frame (23) is arranged at the right end of the rotary supporting frame (21), bag supporting mechanisms are arranged on the left sides of the front end and the rear end of the rotary frame (23), and each bag supporting mechanism comprises an upper supporting plate (24) and a lower supporting plate (25) which can move up and down.
3. The horizontal multi-station secondary packaging machine according to claim 1, characterized in that: the bag pushing conveyor (3) comprises a short conveyor (31), a door-shaped support is arranged at the upper end of a beam body of the short conveyor (31), a bag pushing short cylinder (33) is arranged at the upper end of the door-shaped support, a cylinder rod end of the bag pushing short cylinder (33) is hinged with a left sliding plate (34) and a right sliding plate (34), a bag pushing long cylinder (32) is arranged at the lower end of the left sliding plate (34) and the right sliding plate (32), and a bag pushing plate (35) is arranged at a cylinder rod end of the bag pushing long cylinder (32).
4. The horizontal multi-station secondary packaging machine according to claim 1, wherein: the lifting conveyor (4) comprises a lifting base (41), a lifting cylinder (42) which is vertically arranged is arranged on the lifting base (41), the cylinder rod end of the lifting cylinder (42) is hinged with a lifting support (43), a conveying body (44) is arranged at the upper end of the lifting support (43), and shaping plates (45) which can horizontally move are arranged on beams on two sides of the conveying body (44).
5. The horizontal multi-station secondary packaging machine according to claim 1, wherein: step conveyor (5) are including band conveyer (51), the middle part left side of band conveyer (51) is equipped with perpendicular baffle bag cylinder (53) of arranging, the jar pole end of baffle bag cylinder (53) is articulated with baffle plate frame (52) of liftable, be equipped with baffle bag board (54) that three groups of horizontal equidistance were arranged on baffle plate frame (52), baffle bag board (54) are located band conveyer (51) top and perpendicular to band conveyer's (51) the transport center line, the anterior left side of band conveyer (51) is equipped with gas tightness detection device (55), gas tightness detection device (55) are located the rear of the first group of baffle bag board (54) of front portion, the right side that corresponds with gas tightness detection device (55) on band conveyer (51) is equipped with sack folding mechanism (56), the anterior side of band conveyer (51) still is equipped with ejecting mechanism (57), ejecting mechanism (57) are located the place ahead of sack folding mechanism (56).
6. The horizontal multi-station secondary packaging machine according to claim 5, wherein: sack folding mechanism (56) include mounting bracket (561), but be equipped with vertical lift's horizontal folded sheet (562) on mounting bracket (561), but the top of horizontal folded sheet (562) is equipped with vertical folded sheet (563) that remove about can, but the upper left side of vertical folded sheet (563) is equipped with vertical lift's glued paper and pastes board (564), glued paper pastes board (564) and is located the inboard top of band conveyer (51), but board (564) are all connected on mounting bracket (561) are pasted to vertical folded sheet (563) and glued paper.
7. The horizontal multi-station secondary packaging machine according to claim 1, characterized in that: the horizontal air-extracting heat sealing machine (7) comprises a heat sealing rack (71), a sealing support (72) capable of moving left and right is arranged at the upper end of the heat sealing rack (71), a liftable upper opening heat sealing mechanism (74) is arranged at the upper part of the sealing support (72), a liftable lower opening heat sealing mechanism (75) is arranged at the lower part of the sealing support (72), an air extracting pipe (73) capable of moving left and right is arranged between the upper opening heat sealing mechanism (74) and the lower opening heat sealing mechanism (75), and the air extracting pipe (73) is connected to the sealing support (72).
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Effective date of registration: 20240311 Address after: Room 2, No. 98, Hengtang Road, Huaqiao Town, Kunshan City, Suzhou City, Jiangsu Province, 215332 Patentee after: Boshi (Suzhou) Intelligent Technology Co.,Ltd. Country or region after: China Address before: 150078 No. 9, East Lake street, Yingbin Road, Harbin Development Zone, Heilongjiang, Harbin Patentee before: HARBIN BOSHI AUTOMATION Co.,Ltd. Country or region before: China |