CN211810454U

CN211810454U - Automatic boxing mechanism for belt-feeding type packaging machine

Info

Publication number: CN211810454U
Application number: CN202020300798.2U
Authority: CN
Inventors: 姜福强
Original assignee: Shaanxi Sunong Fruit Co ltd
Current assignee: Shaanxi Sunong Fruit Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-10-30
Anticipated expiration: 2030-03-11

Abstract

The utility model relates to an automatic vanning mechanism for giving belt packaging machine relates to food package's technical field, aims at solving the problem that needs the manual arrangement vanning of personnel after having packed for belt packaging machine among the prior art, and it is including the conveyer belt of locating packagine machine's play pocket mouth below, the one end below that packagine machine was kept away from to the conveyer belt is equipped with the brace table that is used for placing the packing box, the conveyer belt is close to packagine machine one side is equipped with the slide of slope, its width direction of perpendicular to is equipped with the down-pushing rod on the slide, be equipped with alignment mechanism on the conveyer belt. The utility model discloses have the beneficial effect that the bagged products of accomplishing the packing are carried out neatly and are arranged and directly vanning.

Description

Automatic boxing mechanism for belt-feeding type packaging machine

Technical Field

The utility model belongs to the technical field of food package's technique and specifically relates to a mechanism of casing automatically for belt packaging machine is related to.

Background

The packaging equipment for automatically outputting the packaging bags, opening the bag mouths of the packaging bags, injecting articles and automatically sealing the bag mouths generally comprises a rotatable turntable, a plurality of clamping claws connected with the turntable are uniformly distributed on the edge of the turntable, and a bag feeding mechanism, a bag opening mechanism, a blanking mechanism and a sealing mechanism which can be matched with the clamping claws on the turntable are arranged on the edge of the turntable. When the turntable rotates through the driving part, the clamping claws on the turntable can transfer the packaging bags in the bag feeding mechanism to the bag opening mechanism to open the bags along with the rotation of the turntable, and then transfer the packaging bags which are subjected to bag opening to the blanking mechanism to perform filling; and finally, the filled packaging bags are transported to a sealing mechanism for sealing and are sent out through a discharging and conveying device, so that the packaging bag packaging machine is widely applied to the field of food packaging.

The utility model discloses a notice number is CN 208761049U's utility model discloses an automatic unloader for pocket type packagine machine, which comprises a bod, be provided with the conveyer belt on the organism, the output of conveyer belt is provided with automatic unloading mechanism, automatic unloading mechanism is including the whole lower silo that is the setting of "U" shape, the middle part that just is located lower silo in the lower silo is provided with the unloading platform, the height of unloading platform and lower silo is the same with the height of conveyer belt, all leave the unloading space between the relative face of unloading platform and the lower silo of "U" shape, both sides unloading space is located the both sides of conveyer belt output respectively, the unloading bench is provided with the pushing mechanism who is used for reciprocating the wrapping bag on the unloading bench to promote to the both sides unloading space in, pushing mechanism promotes the wrapping bag and is stacked in proper order in the unloading inslot, operating personnel once only collect, partial manpower has been.

However, the above prior art solutions have the following drawbacks: because the direction of the packaging bags is not consistent after the packaging bags fall onto the conveying belt from the bag feeding type packaging machine, the packaging bags are messy when being pushed by the pushing mechanism and fall into the discharging groove, and if people need to pack the packaging bags into boxes, the packaging bags need to be rearranged and manually loaded, so that the labor intensity is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be used for giving belt packaging machine's automatic vanning mechanism, it has carries out neatly arranged and the beneficial effect of direct vanning to the bagged products that the packing was accomplished.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an automatic vanning mechanism for giving belt packaging machine, is including the conveyer belt of locating packagine machine's play sack below, the one end below that packagine machine was kept away from to the conveyer belt is equipped with the brace table that is used for placing the packing box, the conveyer belt is close to packagine machine one side is equipped with the slide of slope, its width direction of perpendicular to is equipped with the handstand pole on the slide, be equipped with alignment mechanism on the conveyer belt.

Through adopting above-mentioned technical scheme, fall from going out the pocket opening after the good food of wrapping bag inner bag, the in-process that falls, the wrapping bag is close to opening one end and receives the thrust of pushing down the pole and upwards, the bottom of wrapping bag is down and slide down along the slide, after on the landing conveyer belt, the wrapping bag is exported with the direction of bottom towards the output, in output process, the wrapping bag receives the effect of alignment mechanism and further adjustment direction, thereby can keep same direction when the wrapping bag exports from the conveyer belt, it is comparatively neat after in the packing box to fall, personnel need not to put again and can directly accomplish the vanning, packaging efficiency has been improved greatly.

The present invention may be further configured in a preferred embodiment as: the aligning mechanism comprises a baffle arranged along the width direction of the conveying belt, stand columns arranged on two sides of the conveying belt and a lifting cylinder vertically fixed on the stand columns, and two ends of the baffle are respectively connected to a piston rod of the lifting cylinder.

Through adopting above-mentioned technical scheme, the wrapping bag is at the in-process of conveying, and the lift cylinder drives the baffle and descends, and the baffle blocks the bottom one end of wrapping bag for the wrapping bag bottom aligns to the baffle, and the lift cylinder drives the baffle afterwards and rises, and the wrapping bag after the alignment continues along the conveyer belt conveying forward, and the baffle descends once more and aligns next wrapping bag, thereby realizes that each wrapping bag uses the bottom to align as the benchmark, has further guaranteed the direction uniformity of each wrapping bag.

The present invention may be further configured in a preferred embodiment as: the aligning mechanism is still including locating respectively the accent position baffle of conveyer belt both sides, the setting of inclining in the middle of the conveyer belt is followed to keeping away from packagine machine one end to the packagine machine one end of being close to the accent position baffle, two the distance of the narrowest department in accent position baffle interval is not less than the width of wrapping bag sealing end.

Through adopting above-mentioned technical scheme, when the wrapping bag was carried between two positioning baffle, along with constantly being close to of distance between the positioning baffle, position offset's wrapping bag was removed to the centre under positioning baffle's effect, when the wrapping bag was exported from positioning baffle place section, just in time was located the centre of conveyer belt, had guaranteed the uniformity of the output position of wrapping bag, had guaranteed that each wrapping bag homoenergetic accurately falls the corresponding position department of packing box.

The present invention may be further configured in a preferred embodiment as: the push-down rod is provided with a height adjusting mechanism below, the height adjusting mechanism comprises nuts fixed on two sides of the slide way, the vertical direction is in threaded connection with screw rods in the nuts, and two ends of the push-down rod are respectively sleeved with a rotating sleeve on the screw rods.

Through adopting above-mentioned technical scheme, when bagging-off to the wrapping bag of equidimension not, can move the screw rod through twisting for the screw rod drives and pushes away the pole and rise or descend, thereby makes and pushes away the pole and just in time correspond to the first half section of wrapping bag, realizes pushing away of wrapping bag, and the adaptability of device is stronger.

The present invention may be further configured in a preferred embodiment as: a lower support is arranged below the supporting table, a rotating mechanism is arranged between the supporting table and the lower support, the rotating mechanism comprises a rotating column protruding out of the lower support and a rotating drum protruding out of the lower support, the rotating drum is sleeved on the rotating column, a gear is coaxially connected to the outer wall of the rotating drum, a rotating cylinder is horizontally connected to the lower support, a rack meshed with the gear is fixedly connected to a piston rod of the rotating cylinder, and the cylinder drives the gear to rotate for 180 degrees in one stroke.

Through adopting above-mentioned technical scheme, when the revolving cylinder is ejecting or withdraw, the homoenergetic enough drives the rack and removes along length direction, the rack drives the gear revolve of meshing with it immediately, the rotation of gear drives the brace table and rotates around the rotary column, the brace table drives the packing box and rotates 180 degrees, at the in-process of vanning, every wrapping bag falls into the packing box from the drive belt, the revolving cylinder just withdraws or ejecting once, make the sack (including food less) of wrapping bag in the middle of the packing box, the wrapping bag is kept away from the not equidirectional of sack one end (including food more) orientation packing box, the roughness that the wrapping bag in the packing box was placed has been guaranteed.

The present invention may be further configured in a preferred embodiment as: the supporting table is provided with a box body blocking frame, the box body blocking frame comprises four blocking rods which are higher than the supporting table, and the projection of the shape formed by the blocking rods in the horizontal plane is rectangular.

Through adopting above-mentioned technical scheme, the packing box is placed in the rectangle that four shelves poles enclose, and at a supporting bench pivoted in-process, the position of packing box can not take place to remove, has further guaranteed the accurate whereabouts of wrapping bag and has arrived the specific position in the packing box.

The present invention may be further configured in a preferred embodiment as: the upper surface of the supporting table is provided with four sliding grooves, two adjacent sliding grooves are perpendicular to each other, the stop lever is Jiong-shaped, two ends of the stop lever are respectively provided with a sliding block, and the two sliding blocks on the same stop lever are respectively arranged in the two parallel sliding grooves in a sliding manner and are fixed through a positioning assembly.

Through adopting above-mentioned technical scheme, when the size of packing box is different, can slide the pin along the spout to the size of the rectangle that the adjustment pin encloses has guaranteed that the packing box homoenergetic of equidimension not just can put into the rectangle that the pin encloses.

The present invention may be further configured in a preferred embodiment as: the positioning assembly comprises a kidney-shaped groove arranged on one side or two sides of the sliding groove, a screw hole formed in the sliding block and a screw matched with the screw hole, and the screw penetrates through the kidney-shaped groove and is screwed in the screw hole.

Through adopting above-mentioned technical scheme, when the position of needs adjustment pin, loosen the screw, slide the pin to suitable position along the spout, then tighten the screw again, realize fixed convenient to use to the pin.

To sum up, the utility model discloses a following at least one useful technological effect:

1. by arranging the pushing and reversing rod, the directions of the packaging bags during output are basically consistent, and the packaging bags are ensured to be orderly output and fall to a certain degree;

2. by arranging the aligning mechanism, the falling position and the falling direction of the packaging bag are kept completely consistent, the stacking regularity of the packaging bag in the packaging box is further ensured, and the step of manual arrangement is omitted;

3. through set up rotatable brace table in the packing below for the packing to can be in 180 within ranges internal rotations, and then make the wrapping bag can fall in the packing box towards opposite volume direction overlap, has further guaranteed the regularity of vanning, has saved the step of artifical vanning, has improved packing efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention at a first view angle, which is intended to show the positional relationship between the packaging mechanism and the packaging machine.

Fig. 2 is a schematic view of the overall structure of the present invention at the second viewing angle.

Fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Fig. 4 is a schematic sectional view of the plane B-B in fig. 2.

In the figure, 1, a slideway; 2. a conveyor belt; 3. pushing the reverse rod; 30. a height adjustment mechanism; 31. a sleeve; 4. a nut; 5. a screw; 6. an alignment mechanism; 61. a baffle plate; 62. a lifting cylinder; 63. a positioning guide plate; 7. a support table; 8. a lower support; 9. a rotating mechanism; 91. a rotating drum; 92. turning the column; 93. a gear; 94. a rack; 95. rotating the cylinder; 10. a box body blocking frame; 101. a stop lever; 102. a slider; 11. a chute; 12. a positioning assembly; 121. a kidney-shaped groove; 122. and (4) screws.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses an automatic vanning mechanism for giving belt packaging machine, including locating packagine machine's the conveyer belt 2 of play pocket mouth below, conveyer belt 2 is kept away from packagine machine's one end below and is equipped with a supporting bench 7 that is used for placing the packing box, and conveyer belt 2 is close to packagine machine one side and is equipped with the slide 1 of slope, and slide 1 upper end extends to packagine machine's feed opening below, lower extreme extend to conveyer belt 2 upper surface, and slide 1 makes the wrapping bag landing that can be comparatively mild to conveyer belt 2 on. Referring to fig. 3, slide 1 is provided with push down pole 3 near its width direction of packagine machine one end perpendicular to, push down the distance between pole 3 and the 1 upper surface of slide is greater than the wrapping bag from the open end to half of bottom distance, thereby make the wrapping bag at the in-process striking along slide 1 landing on push down pole 3 and make the opening one end of wrapping bag to pouring near packagine machine one end, the bottom of wrapping bag is down and slides down along slide 1, after the landing is on conveyer belt 2, the wrapping bag is with the direction output of bottom orientation output, the output direction of having guaranteed the wrapping bag is unanimous, thereby the regularity nature of vanning has been guaranteed to a certain extent.

Referring to fig. 3, in order to make the handspike 3 can adapt to the not wrapping bags of equidimension, the handspike 3 below is provided with height adjusting mechanism 30, and height adjusting mechanism 30 is including being fixed in the nut 4 of slide 1 both sides, and vertical direction threaded connection is in the screw rod 5 of nut 4, and the handspike 3 both ends are respectively integrative to be provided with sleeve 31, and sleeve 31 rotates respectively to overlap and locates on the screw rod 5 and the screw rod 5 between be circumferential direction axial fixity's connected mode. When bagging-off the wrapping bag of equidimension not, can move screw rod 5 through twisting for screw rod 5 drives and pushes away the pole 3 and rise or descend, thereby makes to push away the first section that pole 3 just in time corresponds to the wrapping bag, realizes pushing away of wrapping bag, and the adaptability of pushing away pole 3 is stronger.

Referring to fig. 1 and 2, an alignment mechanism 6 is arranged on the conveyor belt 2, the alignment mechanism 6 includes a baffle 61 arranged along the width direction of the conveyor belt 2, upright columns arranged on both sides of the conveyor belt 2, and a lifting cylinder 62 vertically fixed on the upright columns, and both ends of the baffle 61 are respectively connected to a piston rod of the lifting cylinder 62; simultaneously, aligning gear 6 is still including locating the positioning baffle 63 of conveyer belt 2 both sides respectively, and positioning baffle 63 inclines to the middle of conveyer belt 2 from being close to packagine machine one end to keeping away from packagine machine one end and sets up, and the distance of two positioning baffles 63 interval narrowest is not less than the width of wrapping bag sealing end, and is comparatively preferred, the utility model provides a baffle 61 sets up between positioning baffle 63 and conveyer belt 2's output, and the narrowest width between two positioning baffles 63 is greater than the width 1-3cm under the wrapping bag natural exhibition flat state.

When the packaging bags are conveyed between the two positioning guide plates 63 along the conveyor belt 2, along with the continuous approach of the distance between the positioning guide plates 63, the packaging bags with offset positions move towards the middle under the action of the positioning guide plates 63, when the packaging bags are output from the section where the positioning guide plates 63 are located, the packaging bags are just located in the middle of the conveyor belt 2, the consistency of the output positions of the packaging bags is ensured, but the direction of the packaging bags can be offset after passing through the positioning guide plates 63, at the moment, the lifting cylinder 62 drives the baffle plate 61 to descend, the baffle plate 61 blocks one end of the bottom of the packaging bags, so that the bottoms of the packaging bags are aligned towards the baffle plate 61, then the lifting cylinder 62 drives the baffle plate 61 to ascend, the aligned packaging bags are continuously conveyed forwards along the conveyor belt 2, the baffle plate 61 descends again to align the next packaging bag, thereby realizing the alignment of the packaging bags with the bottoms as the, so that each packaging bag can accurately fall to the corresponding position of the packaging box.

Referring to fig. 4, after food is filled in a general packaging bag, the bottom of the packaging bag is more and swollen, and the open end of the packaging bag is less and shriveled, so if the packaging bag always falls into the packaging box in the same direction, unevenness and disorder easily occur in the packaging box, in order to ensure that the packaging bag in the packaging box can be placed more neatly, the packaging box can hold the packaging bag as much as possible, in this embodiment, a lower support 8 is arranged below a support table 7, a rotating mechanism 9 is arranged between the support table 7 and the lower support 8, the rotating mechanism 9 comprises a rotating column 92 protruding out of the upper middle of the lower support 8 and a rotating drum 91 protruding out of the lower middle of the support table 7, the rotating drum 91 is sleeved on the rotating column 92, a gear 93 is coaxially connected on the outer wall of the rotating drum 91, a rotating cylinder 95 is horizontally connected on the lower support 8, a rack 94 meshed with the gear 93 is fixedly connected on a, the cylinder drives the gear 93 to rotate 180 degrees in one stroke.

When the rotating cylinder 95 is ejected or retracted, the rack 94 can be driven to move along the length direction, the rack 94 drives the gear 93 meshed with the rack to rotate immediately, the rotation of the gear 93 drives the supporting platform 7 to rotate around the rotating column 92, the supporting platform 7 drives the packaging box to rotate 180 degrees, in the boxing process, every packaging bag falls into the packaging box from the transmission belt, the rotating cylinder 95 is retracted or ejected once, so that the bag mouth (containing less food) of the packaging bag faces the middle of the packaging box, one end (containing more food) of the packaging bag far away from the bag mouth faces different directions of the packaging box, and the flatness of the packaging bag in the packaging box is ensured.

Referring to fig. 4, since the packing box may slide under the action of centrifugal force during the rotation of the supporting platform 7, in order to solve the problem, a box blocking frame 10 is disposed on the supporting platform 7, the box blocking frame 10 includes four blocking rods 101 disposed higher than the supporting platform 7, and the projection of the shape enclosed by the blocking rods 101 in the horizontal plane is rectangular. The upper surface of the supporting table 7 is provided with four sliding grooves 11, two adjacent sliding grooves 11 are perpendicular to each other, two opposite sliding grooves 11 are parallel to each other, the stop lever 101 is shaped like Jiong, two ends of the stop lever 101 are respectively provided with a sliding block 102, and two sliding blocks 102 on the same stop lever 101 are respectively arranged in two parallel sliding grooves 11 in a sliding manner and are fixed through a positioning component 12. The positioning assembly 12 includes a slot 121 disposed on one side of the sliding slot 11, a screw hole disposed on the sliding block 102, and a screw 122 engaged with the screw hole, wherein the screw 122 penetrates the slot 121 and is screwed into the screw hole.

Before boxing, the position of the stop lever 101 is firstly adjusted according to the size of the packing box, and the adjusting process is as follows: loosening the screw 122, sliding each stop lever 101 to a proper position along the sliding groove 11, so as to adjust the size of the rectangle enclosed by the stop levers 101, then tightening the screw 122, so as to fix the stop levers 101, and the adjusted gear position enables the packing box to be just placed into the rectangle enclosed by the stop levers 101, so that the position of the packing box can not move in the rotating process of the supporting table 7, thereby further ensuring that the packing bag accurately falls to a specific position in the packing box.

The utility model discloses an implement the principle and do: when food is filled in the packaging bag and then falls down from the bag outlet, in the falling process, one end of the packaging bag close to the opening is pushed upwards by the pushing rod 3; the wrapping bag drops on conveyer belt 2 afterwards, in along 2 output process of conveyer belt, the wrapping bag at first receives positioning guide 63's effect and adjustment position, all transport from the middle of conveyer belt 2, then receive baffle 61's effect and make the wrapping bag bottom use baffle 61 to align as the benchmark, further adjustment direction, finally, can keep same direction when the wrapping bag exports from conveyer belt 2, same position, between two adjacent wrapping bag whereabouts, revolving cylinder 95 drive brace table 7 drives the packing bag and rotates 180 degrees, make two adjacent wrapping bags placed relatively, thereby make the part that the wrapping bag was bloated stagger with flat part, it is comparatively neat after the vanning, personnel need not to put again and can directly accomplish the vanning, packaging efficiency has been improved greatly.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an automatic vanning mechanism for giving belt packaging machine, is including locating conveyer belt (2) of packagine machine's play pocket mouth below, its characterized in that: conveyer belt (2) keep away from packagine machine's one end below and be equipped with brace table (7) that are used for placing the packing box, conveyer belt (2) are close to packagine machine one side is equipped with slide (1) of slope, its width direction of perpendicular to is equipped with down-pushing rod (3) on slide (1), be equipped with alignment mechanism (6) on conveyer belt (2).

2. The automatic boxing mechanism for a belt type packaging machine as claimed in claim 1, wherein: alignment mechanism (6) include along baffle (61) that conveyer belt (2) width direction set up, locate the stand of conveyer belt (2) both sides and vertical be fixed in lift cylinder (62) on the stand, baffle (61) both ends connect respectively in on the piston rod of lift cylinder (62).

3. The automatic boxing mechanism for a belt type packaging machine as claimed in claim 2, wherein: aligning gear (6) are still including locating respectively transfer position baffle (63) of conveyer belt (2) both sides, transfer position baffle (63) are from being close to packagine machine one end to keeping away from packagine machine one end and to conveyer belt (2) middle slope setting, two the distance of the narrowest department of transfer position baffle (63) interval is not less than the width of wrapping bag sealing end.

4. The automatic boxing mechanism for a belt type packaging machine as claimed in claim 1, wherein: push away down pole (3) below and be equipped with height adjusting mechanism (30), height adjusting mechanism (30) including being fixed in nut (4) of slide (1) both sides, vertical direction threaded connection in screw rod (5) in nut (4), push away down pole (3) both ends and rotate the cover respectively and locate on screw rod (5).

5. The automatic boxing mechanism for a belt type packaging machine as claimed in claim 1, wherein: a lower support (8) is arranged below the support table (7), a rotating mechanism (9) is arranged between the support table (7) and the lower support (8), the rotating mechanism (9) comprises a rotating column (92) protruding out of the lower support (8) and a rotating drum (91) protruding out of the lower support (7), the rotating column (92) is sleeved with the rotating drum (91), a gear (93) is coaxially connected to the outer wall of the rotating drum (91), a rotating cylinder (95) is horizontally connected to the lower support (8), a rack (94) meshed with the gear (93) is fixedly connected to a piston rod of the rotating cylinder (95), and the gear (93) is driven by the cylinder to rotate for 180 degrees in one stroke.

6. The automatic boxing mechanism for a belt type packaging machine as claimed in claim 5, wherein: the supporting table (7) is provided with a box body blocking frame (10), the box body blocking frame (10) comprises four blocking rods (101) which are higher than the supporting table (7), and the projection of the shape formed by the blocking rods (101) in the horizontal plane is rectangular.

7. The automatic boxing mechanism for a belt type packaging machine as claimed in claim 6, wherein: the upper surface of the supporting table (7) is provided with four sliding grooves (11), two adjacent sliding grooves (11) are perpendicular to each other, the stop lever (101) is Jiong-shaped, two ends of the stop lever (101) are respectively provided with a sliding block (102), and the two sliding blocks (102) on the same stop lever (101) are respectively arranged in the two parallel sliding grooves (11) in a sliding manner and are fixed through a positioning component (12).

8. The automatic boxing mechanism for a belt type packaging machine as claimed in claim 7, wherein: the positioning assembly (12) comprises a kidney-shaped groove (121) arranged on one side or two sides of the sliding groove (11), a screw hole formed in the sliding block (102) and a screw (122) matched with the screw hole, and the screw (122) penetrates through the kidney-shaped groove (121) and is screwed in the screw hole.