CN213769173U

CN213769173U - Bagged opening and bagging device for package of cone yarns

Info

Publication number: CN213769173U
Application number: CN202022511962.7U
Authority: CN
Inventors: 徐永康
Original assignee: Suzhou Yimian Automation Technology Co ltd
Current assignee: Suzhou Yimian Automation Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-23
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a bag bagging apparatus opens for section of thick bamboo yarn packing, including the frame, go up bagging apparatus, open bagging apparatus and sack filling device, go up the supply of bagging apparatus completion wrapping bag, open bagging apparatus and open the wrapping bag in suitable position, sack filling device has realized the supply of section of thick bamboo yarn simultaneously and packs into the wrapping bag with section of thick bamboo yarn, works as when pushing away material portion once promotes a plurality of section of thick bamboo yarn motions, distance between the direction rail of bagging-off mesa both sides is not less than the maximum diameter of a section of thick bamboo yarn, and is less than the diameter sum of a plurality of section of thick bamboo yarns. The device has combined the material loading of wrapping bag, the wrapping bag removes suitable position and open, the material loading of section of thick bamboo yarn, a series of processes in the section of thick bamboo yarn enters into open wrapping bag with reasonable range shape, has realized that section of thick bamboo yarn is with the steady packing bag of sending into of most closely piled form in, can the shifting out of whole package after the installation of a plurality of section of thick bamboo yarns is accomplished, and the production process circulates in proper order and accomplishes many times packing, and its is rational in infrastructure reliable, makes the efficiency of yarn section of thick bamboo packing promote greatly.

Description

Bagged opening and bagging device for package of cone yarns

Technical Field

The utility model relates to a packing technical field of section of thick bamboo yarn especially relates to a bag bagging apparatus in opening for section of thick bamboo yarn packing.

Background

When the existing cone yarn is packaged, a plurality of cone yarns are required to be put into a packaging bag, and the cone yarn is generally in a cylindrical cone shape due to a large body shape and a certain shape, so that the cone yarn is required to be put into the packaging bag orderly without damaging the form of the packaging bag, and is generally put into the packaging bag in a horizontal state. If the bobbin yarn is placed after the packaging bag is opened manually, the efficiency is obviously low, the filling device usually used for rice, flour, snacks and the like is not suitable for filling the bobbin yarn, and the bobbin yarn cannot be poured into the packaging bag from top to bottom like the rice, so that a mechanism beneficial to reasonably placing the bobbin yarn into the packaging bag is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the invention aims to provide a bag opening and bagging device for packaging cone yarns.

To achieve the purpose, the utility model adopts the following technical proposal: a pouch opening device for package of cone yarn, comprising:

the rack comprises a bag opening table top for placing a packaging bag;

the bag feeding device comprises a bag feeding mechanism and a packaging bag sensing device, the bag feeding mechanism comprises a bag feeding table-board and a lifting mechanism, and the packaging bag sensing device is used for acquiring whether the height of a packaging bag on the bag feeding table-board reaches the plane of the bag opening table-board or not;

the bag opening device comprises an upper bag opening part, a lower bag opening part, a bag moving part and a power part, wherein the power part comprises a fan, the air inlet end of the fan is respectively communicated with the upper bag opening part, the lower bag opening part and the bag moving part, the bag moving part moves the packaging bag above the upper bag opening device to the bag opening table board, and the suckers of the upper bag opening part and the lower bag opening part are symmetrically arranged on the upper side and the lower side of the bag opening table board from top to bottom;

bagging apparatus, including the bagging-off mesa, push away material portion, guide part and material loading portion, it orders about the cheese edge to push away material portion the motion of bagging-off mesa, bagging-off mesa top sets up the direction rail, two along the both sides that are on a parallel with the material pushing direction that pushes away material portion the distance between the direction rail is not less than the maximum diameter of a cheese, works as when pushing away material portion once and promoting a plurality of cheese motion, two distance between the direction rail is not less than the maximum diameter of a cheese, and is less than the diameter sum of a plurality of cheeses.

As a further improvement of the present invention, the power portion includes a blower, a bag opening branch communicated with an air inlet end of the blower, and a bag moving branch, the bag opening branch includes a bag opening valve communicated with the air inlet end, and an upper bag opening pipeline and a lower bag opening pipeline arranged upstream of the bag opening valve in an airflow flowing direction, and the bag moving branch includes a bag moving valve and a bag moving pipeline.

As a further improvement of the invention, the upper bag opening part comprises an upper bag opening suction cup, an upper bag opening air seat component and an upper bag opening reciprocating component, the air outlet side of the upper bag opening air seat component is communicated with the upper bag opening pipeline, the air inlet side of the upper bag opening air seat component is communicated with the upper bag opening suction cup, and the upper bag opening reciprocating component is connected with the upper bag opening air seat component and drives the upper bag opening suction cup to move up and down;

the lower bag opening part comprises a lower bag opening sucker, a lower bag opening air seat component and a lower bag opening reciprocating component, the air outlet side of the lower bag opening air seat component is communicated with the lower bag opening pipeline, the air inlet side of the lower bag opening air seat component is communicated with the lower bag opening sucker, and the lower bag opening reciprocating component is connected with the lower bag opening air seat component and drives the lower bag opening air seat component to move up and down;

the bag moving part comprises a bag moving sucker, a bag moving air seat component and a bag moving component, the air outlet side of the bag moving air seat component is communicated with the bag moving pipeline, the air inlet side of the bag moving air seat component is communicated with the bag moving sucker, and the bag moving component is connected with the bag moving air seat component and drives the bag moving air seat component to move up and down and horizontally.

As a further improvement of the present invention, the bag moving assembly includes a guide rail mounted on the upper beam frame along the front-back direction, a connecting seat sleeved on the guide rail and capable of sliding along the length direction of the guide rail, a rack plate mounted on the upper beam frame and parallel to the length direction of the guide rail, and a bag moving cylinder and a traverse motor mounted on the connecting seat, wherein an output shaft of the bag moving cylinder extends downward, the bag moving air seat assembly is connected to an output end of the bag moving cylinder, the traverse motor is mounted on a side close to the rack plate, a gear meshed with a rack on the rack plate is arranged on an output end of the traverse motor, the bag moving cylinder drives the bag moving air seat assembly to move up and down, and the traverse motor drives the connecting seat to slide along the length extending direction of the guide rail.

As a further improvement of the present invention, the bag moving assembly further includes a plurality of bag moving rods disposed behind the bag moving suckers and extending in the left-right direction, the plurality of bag moving suckers are arranged at intervals in the left-right direction, when the bag moving air seat assembly moves downward to the lowest point, the bag moving suckers are attached to the packaging bag on which the yarn bobbin is not disposed on the bag opening table, and the lowest point on the bag moving rods is lower than the highest point of the packaging bag containing the yarn bobbin.

As a further improvement of the invention, when the height of the packaging bag is lower than the plane of the bag opening table, the lifting mechanism drives the bag upper table to move upwards.

As a further improvement of the present invention, the lifting mechanism includes a first supporting rod and a second supporting rod which are mutually crossed, one end of the first supporting rod is connected with the upper bag base through a rotating shaft, the other end of the first supporting rod is connected with a guide rod which is installed on the upper bag table, the guide rod is installed on the side of the upper bag table and extends along the horizontal direction, and the other end of the first supporting rod is connected to the guide rod in a manner of being capable of sliding along the length direction of the guide rod; one end of the second supporting rod is connected with the upper bag table-board through a rotating shaft, and the other end of the second supporting rod is connected with a telescopic mechanism arranged on the upper bag base.

As a further improvement of the invention, the material pushing part pushes 3 cheeses to move at a time, the distance D between the two guide rails on the front side and the rear side of the bagging table surface is 2D < D <3D, and D is the maximum diameter of the cheeses.

As a further improvement of the invention, the feeding part comprises a feeding conveyor belt and a cheese sensing device, the distance from the cheese sensing device to the guide fence on the side far away from the feeding end of the feeding conveyor belt is L, wherein L is more than or equal to 3d and less than 4 d.

As a further improvement of the present invention, the material pushing portion includes a horizontal material pushing component installed above the bagging table, and a rising abdicating component connected to an output end of the horizontal material pushing component, the material pushing auxiliary component is connected to an output end of the rising abdicating component, the horizontal material pushing component drives the rising abdicating component to move along a material pushing direction, and the rising abdicating component drives the material pushing auxiliary component to move along an up-down direction.

The utility model has the advantages that: the device has combined the material loading of wrapping bag, the wrapping bag removes suitable position and open, the material loading of section of thick bamboo yarn, a series of processes in the section of thick bamboo yarn enters into open wrapping bag with reasonable range shape, has realized that section of thick bamboo yarn is with the steady packing bag of sending into of most closely piled form in, can the shifting out of whole package after the installation of a plurality of section of thick bamboo yarns is accomplished, and the production process circulates in proper order and accomplishes many times packing, and its is rational in infrastructure reliable, makes the efficiency of yarn section of thick bamboo packing promote greatly.

Drawings

Fig. 1 is a schematic structural view of a bag opening device according to an embodiment of the present invention;

fig. 2 is an exploded view of a bag opening device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a power unit according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a bag opener according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a bag moving portion according to an embodiment of the present invention;

fig. 6 is a schematic partial structural view of a bag opener according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a side pocket opening portion according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a bag feeding device and a bag opening device according to an embodiment of the present invention;

fig. 9 is a cross-sectional view of a bag feeding device according to an embodiment of the present invention;

fig. 10 is a schematic structural view of a bagging apparatus according to an embodiment of the present invention;

fig. 11 is a top view of a bagging apparatus according to an embodiment of the invention in one of its positions of movement;

figure 12 is a top view of another position of movement of a bagging apparatus according to an embodiment of the invention;

wherein, 1, a frame; 11. an upper beam frame; 12. a lower beam frame; 13. opening a bag table top; 14. a packaging bag sensing device; 2. a bag feeding mechanism; 21. putting on a bag table; 22. a bag mounting base; 23. a first support bar; 24. a second support bar; 25. a rotating shaft; 26. a telescopic motor; 27. a threaded shaft; 28. a nut; 29. a guide bar; 3. a power section; 31. a fan; 32. opening a bag pipeline; 33. a bag opening pipeline is arranged below; 34. a bag moving pipeline; 35. a pressure relief branch; 36. a pneumatic angle valve; 37. a manual angle valve; 38. a muffler; 4. a bag opening part is arranged on the upper part; 41. an upper bag opening reciprocating assembly; 42. an upper bag-opening air seat component; 43. a sucking disc for opening a bag upwards; 5. a bag opening part is arranged at the lower part; 51. a bag opening reciprocating assembly; 52. a bag-opening gas seat component; 53. a sucking disc for opening the bag downwards; 6. a bag moving part; 61. a guide rail; 62. a rack; 63. a traversing motor; 64. a bag moving cylinder; 65. a connecting seat; 66. a bag suction cylinder; 67. a bag moving air seat component; 68. a bag moving sucker is arranged; 69. a bag moving rod; 7. a bag opening part is arranged on the side; 71. an in-out assembly; 72. a distraction assembly; 73. a bag opening plate; 8. a bagging device; 81. bagging the table top; 82. a material pushing section; 821. a horizontal pushing assembly; 822. an ascent yield component; 823. a pusher assist assembly; 83. a guide rail; 84. a feeding conveyor belt; 85. a cone yarn sensing device; 86. pushing the material piece; 87. a guide member.

Detailed Description

The technical solution of the present invention is further explained by the specific embodiments with reference to the drawings.

An embodiment of the utility model provides a bag bagging apparatus opens for section of thick bamboo yarn packing for drive simultaneously and go up bag portion, lower bag portion and move the absorption or the release wrapping bag of bag portion, make the bagging efficiency of section of thick bamboo yarn improve greatly.

For convenience of description, the direction in which the package bag is pushed by the yarn bobbin shown in fig. 11 and 12 is left, the opposite direction is right, the direction in which the yarn bobbin is loaded is rear, and the opposite direction is front, as shown in fig. 1, the loading direction of the package bag is also rear, the direction of the upper bag opening portion 4 with respect to the lower bag opening portion 5 is upper, and the opposite direction is lower, and when the bag opening device 8 is placed on a horizontal bottom surface, the upper and lower directions can also refer to the gravity direction. It will be understood that terms used herein such as "upper," "above," "lower," "below," and the like, refer to relative positions in space and are used for convenience in description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures.

Specifically, referring to fig. 1 or 2, the pouch opening device includes:

the packaging bag opening machine comprises a machine frame 1, wherein the machine frame 1 comprises an upper beam frame 11, a bag opening table top 13 and a lower beam frame 12 which are sequentially arranged from top to bottom, and a packaging bag is placed above the bag opening table top 13;

the bag feeding device comprises a bag feeding mechanism 2 and a packaging bag sensing device 14, the bag feeding mechanism 2 comprises a bag feeding table-board 21 and a lifting mechanism, and the packaging bag sensing device 14 is used for acquiring whether the height of a packaging bag on the bag feeding table-board 21 reaches the plane of the bag opening table-board 13;

the bag opening device comprises an upper bag opening part 4, a lower bag opening part 5, a bag moving part 6 and a power part 3, wherein the power part 3 comprises a fan 31, the air inlet end of the fan 31 is respectively communicated with the upper bag opening part 4, the lower bag opening part 5 and the bag moving part 6, the bag moving part 6 moves the packaging bag above the bag opening device to the bag opening table board 13, and the suckers of the upper bag opening part 4 and the lower bag opening part 5 are vertically and symmetrically arranged on the upper side and the lower side of the bag opening table board 13;

the bagging device 8 comprises a bagging table board 81, a pushing part 82, a guiding part and a feeding part, wherein the pushing part 82 drives the cheese to move along the bagging table board 81, guiding fences 83 are arranged on two sides of the upper part of the bagging table board 81 along the pushing direction parallel to the pushing part 82, the distance between the two guiding fences 83 is not less than the maximum diameter of the cheese, and when the pushing part 82 pushes a plurality of cheeses to move once, the distance between the two guiding fences 83 is not less than the maximum diameter of the cheese and is less than the sum of the diameters of the cheeses.

Specifically, as shown in fig. 3, the power portion 3 in the bag opening device includes a blower 31, a bag opening branch communicating with an air inlet end of the blower 31, and a bag moving branch, the bag opening branch includes a bag opening valve communicating with the air inlet end, and an upper bag opening pipeline 32 and a lower bag opening pipeline 33 disposed upstream of the bag opening valve in the airflow flowing direction, and the bag moving branch includes a bag moving valve and a bag moving pipeline 34; when the fan 31 works and the bag moving valve and the bag opening valve are opened, the fan 31 sucks air through the upper bag opening pipeline 32, the lower bag opening pipeline 33 and the bag moving pipeline 34, namely negative pressure is generated at the suckers of the upper bag opening part 4, the lower bag opening part 5 and the bag moving part 6, correspondingly, when the bag opening valve is opened, the upper bag opening part 4 and the lower bag opening part 5 simultaneously suck air to suck a packaging bag, and the upper bag opening air seat component 42 and the lower bag opening air seat component 52 are assisted to move towards each other or away from each other at the same time, so that the opening or closing of a bag opening is realized; when the bag is closed, the upper bag opening part 4 and the lower bag opening part 5 do not work. When the bag moving valve is opened, the bag moving part 6 starts to adsorb the packaging bag, otherwise, the packaging bag cannot be adsorbed.

The power portion 3 further comprises a pressure relief branch 35 which is communicated with the air inlet end of the fan 31 at the same time, when the bag moving valve and the bag opening valve are closed at the same time, the fan 31 enters air from the pressure relief branch 35, and the problem that the fan 31 cannot suck air to cause faults is avoided.

The bag opening valve and the bag moving valve respectively comprise a cylinder angle valve and a manual angle valve 37 which are arranged in series, and a silencer 38 is arranged in the air outlet direction of the air outlet end of the fan 31. The manual angle valve 37 is opened in advance, and the upper bag opening portion 4, the lower bag opening portion 5, and the bag moving portion 6 are controlled by controlling the air intake or exhaust of the cylinder angle valve.

The upper bag opening suction cups 43 and the lower bag opening suction cups 53 are all provided in a plurality, and each upper bag opening suction cup 43 and the lower bag opening suction cup 53 are arranged in an up-and-down symmetrical mode. Therefore, the two sides exert symmetrical force on the packaging bag, and the stress balance is facilitated.

The bag opening table board 13 comprises a strip-shaped groove arranged along the front-back direction, the lower bag opening part 5 is arranged above the strip-shaped groove, and the lower bag opening sucker 53 connected with the lower bag opening air seat component 52 and used for adsorbing a packaging bag moves up and down along the direction of the plane where the strip-shaped groove is perpendicular to the plane.

As shown in fig. 5 and 6, the rack 1 includes an upper beam frame 11 disposed above the bag opening table 13, the upper beam frame 11 extends above the bag opening table 21, a bag moving portion 6 is slidably connected to the upper beam frame 11, the bag moving portion 6 is used for moving the packaging bag from the bag opening table 21 to a position between the upper bag opening suction cup 43 and the lower bag opening suction cup 53 of the bag opening table 13, the bag moving portion 6 includes a bag moving suction cup 68, a bag moving air seat assembly 67 and a bag moving assembly, an air outlet side of the bag moving air seat assembly 67 is communicated with the bag moving pipeline 34, an air inlet side of the bag moving air seat assembly is communicated with the bag moving suction cup 68, and the bag moving assembly is connected with the bag moving air seat assembly 67 and drives the bag moving air seat assembly to move up and down and horizontally.

Further, referring to fig. 5, the bag moving assembly comprises a bag moving cylinder 64 and a traverse motor 63 which are installed on the connecting base 65, the traverse motor 63 is installed at one side close to the rack plate 62, a gear meshed with the rack on the rack plate 62 is arranged at the output end of the traverse motor 63, the bag moving seat assembly 67 is installed at the output end of the bag moving cylinder 64, the bag moving cylinder 64 drives the bag moving seat assembly 67 to move up and down, the traverse motor 63 drives the connecting base 65 to slide along the length extension direction of the guide rail 61, and the bag moving cylinder 64 on the connecting base 65 drives the bag moving seat assembly 67 to slide along the length extension direction of the guide rail 61.

Further, the bag moving assembly further comprises a bag suction air cylinder 66, the bag suction air cylinder 66 is mounted on the bag moving air seat assembly 67, and the bag suction air cylinder 66 is in air flow communication with the bag moving suction cup 68.

The transverse moving motor 63 drives the connecting seat 65 to move back and forth, the guide rail 61 plays a role in stable movement, the bag moving cylinder 64 moves up and down to finish large-amplitude bag taking and bag keeping away, and when the bag moving cylinder moves to a close position, the bag sucking cylinder 66 finishes accurate conveying.

The bag moving assembly comprises a plurality of bag moving suction cups 68, the bag moving suction cups 68 are arranged at intervals along the left-right direction, when the bag moving air seat assembly 67 moves downwards to the lowest point, the bag moving suction cups 68 are attached to the packaging bag without the yarn bobbin on the bag opening table surface 13, and the lowest point of the bag moving suction cups 69 is lower than the highest point of the packaging bag with the yarn bobbin.

According to the arrangement, the bag moving sucker 68 moves the packaging bag to the position between the bag opening sucker 43 and the bag opening sucker 53, after the packaging is completed, negative pressure is not generated in the bag moving sucker 68, the connecting seat 65 is driven to slide along the length direction of the guide rail 61 by the transverse moving motor 63, the bag moving air seat assembly 67 is driven to move back and forth by the bag moving air cylinder 64, and when the bag moving air seat assembly 67 descends to a certain position, the bag moving rod 69 is always lower than the highest point of the packaging bag, so that the packaging bag can be pushed to other stations backwards.

In addition, as shown in fig. 8 and 9, the bag feeding device comprises a bag feeding mechanism 2 which is arranged at the front side of the bag opening table surface 13, the bag feeding mechanism 2 comprises a bag feeding table surface 21, a bag feeding base 22 and a lifting mechanism which is arranged between the bag feeding table surface 21 and the bag feeding base 22, and the bag feeding table surface 21 is used for placing a packaging bag which is not put into the yarn bobbin;

the bag feeding device further comprises a packaging bag sensing device 14 which is installed on the machine frame 1, extends towards the bag opening table board 21 and is flush with the bag opening table board 13, the packaging bag sensing device 14 is used for acquiring whether the height of the packaging bag on the bag feeding table board 21 reaches the plane of the bag opening table board 13, and when the height of the packaging bag is lower than the plane of the bag opening table board 13, the lifting mechanism drives the bag feeding table board 21 to move upwards.

The lifting mechanism comprises a first supporting rod 23 and a second supporting rod 24 which are mutually crossed, one end of the first supporting rod 23 is connected with the upper bag base 22 through a rotating shaft 25, the other end of the first supporting rod is connected with a guide rod 29 arranged on the upper bag table 21, the guide rod 29 is arranged on the side part of the upper bag table 21 and extends along the horizontal direction, the other end of the first supporting rod 23 can be connected to the guide rod 29 in a sliding manner along the length direction of the guide rod 29, and the other end of the first supporting rod 23 can be clamped on the guide rod 29 through a clamping plate so as to realize sliding along the length direction of the guide rod 29; one end of the second support bar 24 is connected with the upper bag table 21 through a rotating shaft 25, and the other end is connected with a telescopic mechanism arranged on the upper bag base 22. The crossing place of the first support rod 23 and the second support rod 24 is connected together by a rotating shaft 25, and the two ends of the first support rod 23 and the second support rod 24 are connected with the upper bag table 21 and the upper bag base 22 by the rotating shaft 25, so that the freedom degree is high, and the bag can not be locked when moving to a certain position. Furthermore, there are two sets of lifting mechanisms, which are symmetrically disposed on two sides of the upper bag table 21.

This telescopic machanism is including flexible motor 26, the output of flexible motor 26 extends along the horizontal direction, and this flexible motor 26's output connection screw thread axle 27, screw thread axle 27 spiro union nut 28, nut 28 is connected with the other end of second bracing piece 24, this mode of setting can be in elevating system lift in-process, it is rotatory through flexible motor 26 drive screw thread axle 27, and then make nut 28 drive second bracing piece 24 slide to the direction of keeping away from or being close to flexible motor 26 along the length extending direction of screw thread axle 27.

Further, the telescopic motor 26 is configured as a stepping motor or a servo motor, and when the height of the packaging bag is lower than the plane of the bag opening table 13, the telescopic motor 26 drives the threaded shaft 27 to rotate, so that the nut 28 moves towards the direction close to the telescopic motor 26. Here, the rotation motion is converted into the reciprocating linear motion of the end of the second support bar 24 by the rotation of the screw shaft 27, and further into the up-and-down motion of the upper bag table 21.

In addition, as shown in fig. 10 to 12, the bagging table 81 is used for placing the cheese;

the feeding part comprises a feeding conveyor belt 84 which is arranged at the side part of the bagging table 81 and is used for conveying a bobbin, and the upper surface of the feeding conveyor belt 84 is flush with the upper surface of the bagging table 81;

the pushing part 82 is used for pushing the yarn drums to move and comprises a pushing auxiliary assembly 823, the pushing auxiliary assembly 823 comprises a pushing piece 86 and a guide piece 87 arranged on the pushing side of the pushing piece 86, and the pushing piece 86 pushes n yarn drums to move at one time, wherein n is an integer greater than or equal to 1;

the length extension direction of the pushing piece 86 is parallel to the conveying direction of the feeding conveyor belt 84, and the pushing direction of the pushing piece 86 is perpendicular to the conveying direction of the feeding conveyor belt 84;

the guide part comprises two guide rails 83 arranged above the bagging table surface 81, the two guide rails 83 are respectively positioned at two sides of the length direction of the material pushing piece 86, a bagging area is enclosed between the two guide rails 83, the distance between the two guide rails 83 is D,

wherein d is the maximum diameter of the bobbin; the guide rail 83 on the side far away from the feeding end of the feeding conveyor belt 84 of the two guide rails 83 is arranged above the feeding conveyor belt 84 in a spanning mode, when a bobbin conveyed by the feeding conveyor belt 84 touches the guide rail 83 on the side far away from the feeding end, feeding is stopped, and then the bobbin is pushed to the bagging area by the pushing piece 86.

Further, the pushing member 86 pushes 3 bobbins to move at a time, and the distance D between the two guide rails 83 on the front side and the rear side of the bagging table 81 is 2D < 3D.

As can be seen in fig. 11 and 12, the bobbins in plan view are circular, the closest packing of circles, not side by side parallel packing but hexagonal packing similar to a snowflake, so with the arrangement of the present application the distance between the two guide fences 83 is less than 3 bobbins long. During the pushing, due to the presence of the guide 87, the guide 87 pushes it out before part of the bobbin contacts and then comes into contact with the face remote from the bobbin, when the guide 87 is positioned at the end, the effect of the movement is as shown in fig. 12, forming a triangular pile. 12 ~ 15 yarn section of thick bamboo can be put into in a wrapping bag, 3 that is to say push into at every turn, 4 rows or 5 rows in succession, when pushing the yarn section of thick bamboo of second row like this, just formed the most closely piling up with the yarn section of thick bamboo of first row, the yarn section of thick bamboo in the wrapping bag just is difficult to produce movable gap and influences the bagging-off effect.

Further, two guide pieces 87 are arranged, the two guide pieces 87 are symmetrically arranged at two ends of the pushing piece 86, the guide pieces 87 are gradually recessed from the end portions of the pushing piece 86 to the center, and the recessed direction is the opposite direction of the pushing direction.

Further, the pushing member 86 is provided as a pushing rod extending in a direction perpendicular to the pushing direction.

Further, two direction rails 83 all are "L" type setting, and every direction rail 83 all includes rail section I that parallels with the material loading direction, the rail section II that parallels with the material pushing direction, and rail section I in two direction rails 83 sets up respectively in the both sides of material loading conveyer belt 84.

Further, the feeding part also comprises a bobbin sensing device 85, the distance from the bobbin sensing device 85 to the guide rail 83 on the side far away from the feeding end is L, and nd is less than or equal to L < (n +1) d.

Further, the pushing section 82 includes a horizontal pushing assembly 821 installed above the bagging table 81, and a raising abdicating assembly 822 connected to an output end of the horizontal pushing assembly 821, the pushing auxiliary assembly 823 is connected to an output end of the raising abdicating assembly 822, the horizontal pushing assembly 821 drives the raising abdicating assembly 822 to move along the pushing direction, and the raising abdicating assembly 822 drives the pushing auxiliary assembly 823 to move along the up-down direction.

Further, horizontal pushing assembly 821 is including pushing away material motor and ball screw, and rising abdicating assembly 822 is including rising abdicating the cylinder, and it pushes away material auxiliary assembly 823 is including pushing away the material cylinder, and the output that pushes away the material cylinder is connected and is pushed away material 86.

Compared with the prior art, the embodiment has the following beneficial effects:

(1) the device combines a series of processes that the package bag is fed, the package bag moves to a proper position and is opened, the cheese is fed, and the cheese enters the opened package bag in a reasonable arrangement shape, so that the cheese is stably fed into the package bag in a closest-packed form, a plurality of cheeses can be moved out of the whole package after being installed, the production process is sequentially and circularly finished for multiple packages, the structure is reasonable and reliable, and the package efficiency of the yarn package is greatly improved;

(2) the fan 31 drives the upper bag opening part 4, the lower bag opening part 5 and the bag moving part 6 to suck or release the packaging bags at the same time, so that a power source is saved, the systematicness is good, the suction force of each part for sucking the packaging bags can be uniformly adjusted, in addition, the sucking, releasing and moving adjustment of the packaging bags on the horizontal plane are realized, and the packaging requirements of the cheese are met;

(3) the bag moving and opening device can simultaneously feed the packaging bags for packaging the yarn drum above the bag opening table-board 13, open the bag opening of the packaging bags and ensure that the two sides of the bag opening are not drooping while opening, so that the yarn drum can be easily pushed in, and finally the packaging bags filled with the yarn drum can be pushed out;

(4) the bag feeding device enables the feeding to be stable and reliable, whether the thin packaging bags can be fed to the feeding position or not can be detected, and when the height is insufficient and the packaging bags cannot be supplied, the lifting mechanism drives the bag feeding table-board 21 to move upwards, so that the continuous feeding of the packaging bags is facilitated;

(5) when bagging apparatus 8 carried the section of thick bamboo yarn motion, be favorable to guaranteeing that it is the most closely packed mode in the wrapping bag and put, further guarantee that it can not produce the space of its activity of being convenient for in the wrapping bag, the device has realized the stable supply of section of thick bamboo yarn, and should supply with and keep stable range direction, the packing of the section of thick bamboo yarn of being convenient for goes into the bag.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. A bagging apparatus that opens bagging-off for section of thick bamboo yarn packing characterized in that includes:

the rack comprises a bag opening table top for placing a packaging bag;

2. The device for opening the bagged water of claim 1, wherein the power part comprises a fan, a bag opening branch communicated with an air inlet end of the fan and a bag moving branch, the bag opening branch comprises a bag opening valve communicated with the air inlet end, an upper bag opening pipeline and a lower bag opening pipeline arranged upstream of the bag opening valve along an airflow flowing direction, and the bag moving branch comprises a bag moving valve and a bag moving pipeline.

3. The bag opening device according to claim 2, wherein the bag opening portion comprises an bag opening sucker, an bag opening air seat assembly and an bag opening reciprocating assembly, the air outlet side of the bag opening air seat assembly is communicated with the bag opening pipeline, the air inlet side of the bag opening air seat assembly is communicated with the bag opening sucker, and the bag opening reciprocating assembly is connected with the bag opening air seat assembly and drives the bag opening air seat assembly to move up and down;

4. The device for opening the bagged bag according to claim 3, wherein the bag moving assembly comprises a guide rail mounted on the upper beam frame along the front-back direction, a connecting seat sleeved on the guide rail and capable of sliding along the length direction of the guide rail, a rack plate mounted on the upper beam frame and parallel to the length direction of the guide rail, and a bag moving cylinder and a traverse motor mounted on the connecting seat, the output shaft of the bag moving cylinder extends downwards, the bag moving air seat component is connected to the output end of the bag moving cylinder, the transverse moving motor is arranged at one side close to the rack plate, a gear meshed with the rack on the rack plate is arranged at the output end of the transverse moving motor, the bag moving cylinder drives the bag moving air seat assembly to move up and down, and the transverse moving motor drives the connecting seat to slide along the length extending direction of the guide rail.

5. The bag opening and bagging device according to claim 4, wherein the bag moving assembly further comprises a plurality of bag moving rods arranged behind the bag moving suckers and extending in the left-right direction, the bag moving suckers are arranged at intervals in the left-right direction, and when the bag moving air seat assembly moves downwards to the lowest point, the bag moving suckers are attached to the packaging bag on the bag opening table surface, on which the yarn bobbin is not placed, and the lowest point on the bag moving rods is lower than the highest point of the packaging bag containing the yarn bobbin.

6. The bag opening device according to claim 1, wherein when the height of the bag is lower than the plane of the bag opening table, the lifting mechanism drives the upper bag table to move upwards.

7. The bag opening device according to claim 6, wherein the lifting mechanism comprises a first support rod and a second support rod which are mutually crossed, one end of the first support rod is connected with the upper bag base through a rotating shaft, the other end of the first support rod is connected with a guide rod arranged on the upper bag table, the guide rod is arranged on the side part of the upper bag table and extends along the horizontal direction, and the other end of the first support rod is connected to the guide rod in a manner of being capable of sliding along the length direction of the guide rod; one end of the second supporting rod is connected with the upper bag table-board through a rotating shaft, and the other end of the second supporting rod is connected with a telescopic mechanism arranged on the upper bag base.

8. The device for opening the bagged yarn, according to claim 1, wherein the pushing part pushes 3 bobbins to move at a time, the distance D between the two guiding fences at the front and rear sides of the bagging table is 2D < D <3D, D is the maximum diameter of the bobbin.

9. The bag opening and bagging device according to claim 8, wherein the feeding part comprises a feeding conveyor belt and a cheese sensing device, the distance between the cheese sensing device and the guide fence on the side far away from the feeding end of the feeding conveyor belt is L, and L is more than or equal to 3d and less than 4 d.

10. The bag opening and bagging device according to claim 1, wherein the pushing portion comprises a horizontal pushing assembly mounted above the bagging table, a rising abdicating assembly connected to an output end of the horizontal pushing assembly, and a pushing auxiliary assembly connected to an output end of the rising abdicating assembly, the horizontal pushing assembly drives the rising abdicating assembly to move along a pushing direction, and the rising abdicating assembly drives the pushing auxiliary assembly to move along an up-down direction.