CN110844178A - Finished product collecting system of bag making machine - Google Patents

Finished product collecting system of bag making machine Download PDF

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Publication number
CN110844178A
CN110844178A CN201911280480.0A CN201911280480A CN110844178A CN 110844178 A CN110844178 A CN 110844178A CN 201911280480 A CN201911280480 A CN 201911280480A CN 110844178 A CN110844178 A CN 110844178A
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CN
China
Prior art keywords
rubber ring
conveying
expansion
column
tail end
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Application number
CN201911280480.0A
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Chinese (zh)
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CN110844178B (en
Inventor
续三军
彭建柳
朱杰
罗慧平
罗佳昌
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LIUYANG YUANYOU PRINTING AND PACKING Co Ltd
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LIUYANG YUANYOU PRINTING AND PACKING Co Ltd
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Priority to CN201911280480.0A priority Critical patent/CN110844178B/en
Publication of CN110844178A publication Critical patent/CN110844178A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/44Arranging and feeding articles in groups by endless belts or chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00Bundling articles
    • B65B13/18Details of, or auxiliary devices used in, bundling machines or bundling tools

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Abstract

The invention discloses a finished product collecting system of a bag making machine.A material arranging device is used for stacking packaging bags orderly through the guiding and the vibration of a wide opening part of a vibration box body and the flapping of a downward turning door and then sending the packaging bags out through a main transmission belt and an auxiliary transmission belt; rubber rings output one by one along the discharging channel by a vibrating disc of the bundling device reach the conveying column through the conical tops and roots of the correspondingly connected guide pieces, are conveyed to the tail end of the conveying column by a conveying belt on the upper side of the conveying column and fall into a notch part on the outer side of the tail end of the expansion swing rod; the rubber ring expanding mechanism is driven by a driving part to reciprocate in the inner cavity of the conveying column. Under the action of the expansion guide cone, the tail end of the expansion swing rod drives the rubber ring to expand, the expansion swing rod is close to and surrounds the finished packaging bag stack, then the expansion swing rod retracts to reset, and the rubber ring is sleeved on the finished packaging bag stack. The automatic collection of accomplishing the wrapping bag has improved production efficiency, has reduced manufacturing cost, and simple reliable, easy to maintain, small in size moreover.

Description

Finished product collecting system of bag making machine
Technical Field
The invention relates to an automatic bag making machine for packaging bags, in particular to finished packaging bag product collection.
Background
A bag machine is an automatic apparatus for making various packaging bags. The wrapping bags that make are piled up naturally after sending out from the terminal bag cutting mechanism of equipment, and the system bag machine is equipped with the counter, need collect the wrapping bags according to certain quantity standard (like 100), all is that a workman will pile up the probably chaotic wrapping bag of nature and fold and carry out the sign indicating number neatly arrangement in the current production practice, and another workman ties up the wrapping bag after the arrangement with rubber band (commonly known as rubber band), so collection work just needs to set up two special staff, low in labor efficiency, and manufacturing cost is big.
Disclosure of Invention
In order to solve the above drawbacks, the present invention provides a finished product collecting system of a bag making machine, which automatically finishes stacking, sorting, bundling and collecting finished products of packaging bags. In order to solve the technical problems, the invention adopts the technical scheme that the finished product collecting system of the bag making machine is characterized by comprising a material arranging device and a bundling device:
the material arranging device comprises a vibration box body corresponding to the shape and the size of the packaging bag, a main conveying belt is arranged on the bottom plate of the vibration box body, a wide opening part is arranged above the side wall of the vibration box body, a discharge hole of the vibration box body is provided with a downward-turning door, and a rotating shaft of the downward-turning door is connected with a rotary driving mechanism; an auxiliary conveying belt is arranged outside the discharge port;
the bundling device comprises a vibration disc of the rubber ring, and the vibration disc outputs the rubber ring one by one along the discharge channel; the tail end of the discharging channel is correspondingly connected with a guide piece, the guide piece is provided with a conical top, and the conical top is in arc transition to the root of the guide piece and gradually expands; the root part of the guide piece is connected with the head end of a horizontally arranged conveying column, and an upper conveying belt is arranged on the upper side of the conveying column; the head end of the upper conveyor belt is connected with the root of the guide piece, and the connecting part is provided with a monitoring sensor; the tail end of the upper conveying belt is flush with the tail end of the conveying column; the inside cavity of the conveying column is internally provided with a rubber ring expanding mechanism: the mechanism comprises a plurality of expansion swing rods, the head ends of the expansion swing rods are hinged to a movable base, expansion guide cones are arranged at the tail ends close to the conveying columns, the expansion swing rods are arranged around the expansion guide cones, and elastic restraining rings are arranged on the peripheries of the expansion swing rods; a gap part for embedding a rubber ring is arranged on the outer side of the tail end of the expansion swing rod, and a monitoring sensor is arranged corresponding to the gap part; the rubber ring expanding mechanism is driven by a driving part to reciprocate in the inner cavity of the conveying column.
By adopting the technical scheme, the material arranging device is arranged below the discharge port of the bag cutting mechanism of the bag making machine, the vibration box body is used for receiving cut packaging bag finished products, the packaging bags are guided by the wide opening part to fall into the box body, the packaging bags are stacked and tidily placed under the vibration effect and the rotating and flapping effect of the downward-turning door, the downward-turning door is opened, the packaging bag stack is sent out by the main conveyor belt and the auxiliary conveyor belt, and the small half part of the packaging bag stack is detected outside the edge of the auxiliary conveyor belt.
In the bundling device, the vibration disc outputs the rubber rings one by one along a discharge channel, the rubber rings are sleeved on a guide piece and fall onto an upper conveying belt of a conveying column, the rubber rings are conveyed to the tail end of the upper conveying belt to fall into a gap part of an expansion swing rod, a monitoring sensor senses the rubber rings and then sends out signals, the upper conveying belt stops, a driving part of a rubber ring expansion mechanism is started, the expansion swing rod is pushed to the tail end of the conveying column through a moving base, the tail end of the expansion swing rod drives the rubber rings to expand under the action of an expansion guide cone, meanwhile, each expansion swing rod is close to and surrounds a packaging bag stack sent out by a material arranging device in the moving expansion process, then the driving part drives the expansion swing rod to retreat, retract and reset, and the rubber rings. The device continues to operate.
From the above, the automatic packaging bag bundling machine has the advantages that the sorting and bundling collection work of the packaging bags is automatically completed, the production efficiency is improved, the production cost is reduced, and the automatic packaging bag bundling machine is simple, reliable, easy to maintain and small in size.
Preferably, the conical top is located below the tail end of the discharging channel, and the distance between the conical top and the tail end of the discharging channel is 2-4 times of the diameter of the rubber ring.
Preferably, the ratio of the outer diameter of the conical top to the inner diameter of the ring body of the rubber ring is 1-6: 40 to 50. The rubber ring output from the tail end of the discharging channel is ensured to fall and be sleeved on the conical top of the guide piece.
Preferably, the ratio of the radial dimension of the conveying column to the inner diameter of the ring body of the rubber ring is 1: 2 to 4. Ensure the rubber band to move smoothly on the conveying column.
Preferably, grooves for embedding rubber bands are densely distributed on the belt body of the upper conveying belt. Ensure the rubber band to move smoothly on the conveying column.
Preferably, the left side and/or the right side and/or the lower side of the conveying column is provided with a conveyor belt. Ensure the rubber band to move smoothly on the conveying column.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Drawings
FIG. 1 is a schematic view of the overall structure of a binding apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the internal structure of a transport column according to an embodiment of the present invention (standby state);
FIG. 3 is a schematic view of the internal structure of a transportation column according to an embodiment of the present invention (working state);
fig. 4 is a schematic view of the overall structure of the material arranging device according to the embodiment of the invention.
Detailed Description
Referring to the attached drawings, reflecting a concrete structure of the invention, the finished product collecting system of the bag making machine comprises a material arranging device and a bundling device:
the material arranging device comprises a vibrating box body 20 corresponding to the shape and the size of the packaging bag, and vibrators 21 are arranged on three side walls of the vibrating box body 20, as shown in fig. 4. A main conveyor belt 25 is arranged on the bottom plate of the vibration box body 20, wide opening parts 24 are arranged above three side walls of the vibration box body 20, a lower turnover door 22 is arranged at a discharge hole of the vibration box body, and a rotating shaft 26 of the lower turnover door 22 is connected with a servo motor 23; an auxiliary conveyor belt 17 is arranged outside the discharge port.
The binding device comprises a vibration disc 1 of a rubber ring 3 as shown in figures 1-3, wherein the rubber ring 3 is output one by one along a discharge channel 2 by the vibration disc 1; the discharge channel 2 just allows the rubber band 1 to lie flat through.
2 terminal correspondences of discharging channel link up guide 4, guide 4 has the toper top, and the toper top is located the below that is close to 2 terminal of discharging channel, nevertheless does not contact with 2 terminal of discharging channel, keeps 2 ~ 4 times rubber circle body (constitute the rubber strip of rubber circle body promptly) diameter's interval better between the two, ensures that the outside of rubber circle 3 falls in the toper top outside, and the inboard of rubber circle 3 can smoothly pass through between the two without mistakes simultaneously. The ratio of the outer diameter of the conical top to the inner diameter of the rubber ring is 1-6: 40 to 50. The rubber band 3 which ensures the output from the end of the discharging channel 2 falls and is sleeved on the conical top of the guide piece 4.
The transition from the conical top to the root of the guide 4 is in the shape of an arc and gradually enlarges, and the root of the guide 4 is connected with the head end of a horizontally arranged conveying column 5. The ratio of the radial dimension of the conveying column 5 to the diameter of the inner ring body of the rubber ring 3 is 1: 2 to 4. The upper side of the conveying column 5 is provided with an upper conveying belt 7, the head end of the upper conveying belt 7 is connected with the root of the guide part 4, and a monitoring sensor 19 is arranged at the connection part of the upper conveying belt 7 and the root of the guide part 4. The tail end of the upper conveyor belt 7 is flush with the tail end of the transport column 5. Grooves which can be embedded into the rubber ring 3 body are densely distributed on the belt body of the upper conveyor belt 7. The left side and the right side of the conveying column are provided with side conveying belts 6, and the lower side is provided with a bottom conveying belt 8. Ensuring smooth movement of the rubber band 3 on the transport column 5.
A rubber ring expanding mechanism is arranged in the inner cavity of the conveying column 5: the mechanism comprises four expansion swing rods 13, the head ends of the expansion swing rods 13 are hinged to a movable base 10, expansion guide cones 18 of a fixing device are arranged at the tail ends close to the conveying columns 5, the four expansion swing rods 13 are uniformly distributed around the expansion guide cones 18 in the circumferential direction, and spring restraint rings 11 are arranged on the peripheries of the four expansion swing rods 13. A gap part 14 for embedding the rubber ring 3 body is arranged on the outer side of the tail end of the expansion swing rod 13, and a monitoring sensor 15 is arranged corresponding to the gap part 14; the electric push rod 9 drives the movable base 10 to reciprocate in the sliding sleeve 12 in the inner cavity of the conveying column 5, so as to drive the four expansion swing rods 13 to move.
By adopting the technical scheme, the material arranging device is arranged below a discharge port of a bag cutting mechanism of a bag making machine, the vibration box body 20 receives cut packaging bag finished products, the packaging bags are guided by the wide opening part 24 to fall into the box body, the packaging bags are stacked and arranged orderly under the vibration action and the rotating and beating action of the downward-turning door 22, the downward-turning door 22 is indicated to be opened according to a signal of a counter of the bag making machine, a packaging bag stack is conveyed out by the main conveyor belt 25 and the auxiliary conveyor belt 17 in a relay mode, and when the small half part of the packaging bag stack is detected out of the edge of the auxiliary conveyor belt, the main conveyor belt 25 and the auxiliary conveyor belt 17 are stopped. The secondary conveyor 17 may be arranged to be short so that the stack is partially within the box and the open down-turned door 22 presses against the stack to prevent turbulence.
In the bundling device, the rubber ring 3 is output one by one along the discharge channel 2 by the vibration disc 1, the rubber ring 3 is sleeved on the guide piece 4 and falls on the upper conveying belt 7 of the conveying column 5, the monitoring sensor 19 senses the rubber ring 3 and then sends out a signal, the vibration disc 1 stops working, the upper conveying belt 7, the side conveying belts 6 and the bottom conveying belt 8 are started, the tail end of the conveying column 5 conveyed by the upper conveying belt 7 falls in the gap part 14 of the expansion swing rod 13, and the side conveying belts 6 and the bottom conveying belt 8 mainly play a role in preventing the rubber ring 3 from being hung.
The monitoring sensor 15 sends out signals after sensing the rubber ring 3, the upper conveying belt 7, the side conveying belt 6 and the bottom conveying belt 8 stop, the electric push rod 9 starts, the expansion swing rod 13 is pushed to the tail end of the conveying column 5 through the movable base 10, the tail end of the expansion swing rod 13 drives the rubber ring 3 to expand under the action of the expansion guide cone 18, meanwhile, the four expansion swing rods 13 are close to each other and surround the packaging bag stack 16 in the moving expansion process, then the electric push rod 9 drives the expansion swing rods 13 to retreat and retract to reset, and the rubber ring 3 is sleeved on the packaging bag stack 16.
Because each packaging bag stack 16 contains a certain number of packaging bags, the packaging bag stacks 16 are sent out by the auxiliary conveyor belt 17 after the packaging bags to be cut are manufactured, cut and sorted by the bag-making mechanism, the bundling device is in an intermittent working mode, and the vibration disc 1 can start to work each time according to signals of bag-making machine equipment (such as a counter). Working according to the flow.
The above-mentioned implementation is only for clearly illustrating the technical solutions of the present invention, and is not to be construed as limiting the present invention in any way. The present invention has many known alternatives and modifications in the art, which fall within the scope of the present invention without departing from the spirit of the present invention.

Claims (7)

1. A finished product collection system of a bag making machine, comprising a material arranging device and a bundling device: the material arranging device comprises a vibration box body corresponding to the shape and the size of the packaging bag, a main conveying belt is arranged on the bottom plate of the vibration box body, a wide opening part is arranged above the side wall of the vibration box body, a discharge hole of the vibration box body is provided with a downward-turning door, and a rotating shaft of the downward-turning door is connected with a rotary driving mechanism; an auxiliary conveying belt is arranged outside the discharge port;
the bundling device comprises a vibration disc of the rubber ring, and the vibration disc outputs the rubber ring one by one along the discharge channel; the tail end of the discharging channel is correspondingly connected with a guide piece, the guide piece is provided with a conical top, and the conical top is in arc transition to the root of the guide piece and gradually expands; the root part of the guide piece is connected with the head end of a horizontally arranged conveying column, and an upper conveying belt is arranged on the upper side of the conveying column; the head end of the upper conveyor belt is connected with the root of the guide piece, and the connecting part is provided with a monitoring sensor; the tail end of the upper conveying belt is flush with the tail end of the conveying column; the inside cavity of the conveying column is internally provided with a rubber ring expanding mechanism: the mechanism comprises a plurality of expansion swing rods, the head ends of the expansion swing rods are hinged to a movable base, expansion guide cones are arranged at the tail ends close to the conveying columns, the expansion swing rods are arranged around the expansion guide cones, and elastic restraining rings are arranged on the peripheries of the expansion swing rods; a gap part for embedding a rubber ring is arranged on the outer side of the tail end of the expansion swing rod, and a monitoring sensor is arranged corresponding to the gap part; the rubber ring expanding mechanism is driven by a driving part to reciprocate in the inner cavity of the conveying column.
2. The product collection system of claim 1, wherein the belt body of the upper conveyor belt has a groove for receiving a rubber band.
3. The product collection system of claim 1 or 2, wherein the left and/or right and/or underside of the transport column is provided with a conveyor belt.
4. The product collection system of claim 1 or 2, wherein the ratio of the radial dimension of the transport column to the inner diameter of the ring body of the rubber ring is 1: 2 to 4.
5. The product collection system of claim 3, wherein the ratio of the radial dimension of the delivery post to the inner diameter of the ring body of the rubber ring is 1: 2 to 4.
6. The product collection system of any one of claims 1, 2, and 5, wherein the tapered top is located below the end of the tapping channel, and the distance between the tapered top and the end of the tapping channel is 2 to 4 times the diameter of the rubber ring.
7. The finished product collection system of any one of claims 1, 2, 5 wherein the ratio of the outside diameter of the conical top to the inside diameter of the ring body of the rubber ring is 1-6: 40 to 50.
CN201911280480.0A 2019-12-13 2019-12-13 Finished product collecting system of bag making machine Active CN110844178B (en)

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Application Number Priority Date Filing Date Title
CN201911280480.0A CN110844178B (en) 2019-12-13 2019-12-13 Finished product collecting system of bag making machine

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Application Number Priority Date Filing Date Title
CN201911280480.0A CN110844178B (en) 2019-12-13 2019-12-13 Finished product collecting system of bag making machine

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CN110844178A true CN110844178A (en) 2020-02-28
CN110844178B CN110844178B (en) 2024-06-18

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10114306A (en) * 1996-10-08 1998-05-06 Minamoto:Kk Automatic rubber band strapping machine
US20030173081A1 (en) * 2001-10-24 2003-09-18 Vinegar Harold J. In situ thermal processing of an oil reservoir formation
CN203283438U (en) * 2013-05-07 2013-11-13 宜宾海丝特纤维有限责任公司 Bagging device suitable for automatic filament packing device for mucilage glue filament spinning cakes
CN107284729A (en) * 2017-06-20 2017-10-24 宁波精达成形装备股份有限公司 The automatic band boxing apparatus of flat tube
CN110356616A (en) * 2018-09-13 2019-10-22 青岛海科佳电子设备制造有限公司 Fully-automatic packaging line is tied up in vermicelli weighing
CN211442938U (en) * 2019-12-13 2020-09-08 浏阳市源友印务包装有限公司 Finished product collecting system of bag making machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10114306A (en) * 1996-10-08 1998-05-06 Minamoto:Kk Automatic rubber band strapping machine
US20030173081A1 (en) * 2001-10-24 2003-09-18 Vinegar Harold J. In situ thermal processing of an oil reservoir formation
CN203283438U (en) * 2013-05-07 2013-11-13 宜宾海丝特纤维有限责任公司 Bagging device suitable for automatic filament packing device for mucilage glue filament spinning cakes
CN107284729A (en) * 2017-06-20 2017-10-24 宁波精达成形装备股份有限公司 The automatic band boxing apparatus of flat tube
CN110356616A (en) * 2018-09-13 2019-10-22 青岛海科佳电子设备制造有限公司 Fully-automatic packaging line is tied up in vermicelli weighing
CN211442938U (en) * 2019-12-13 2020-09-08 浏阳市源友印务包装有限公司 Finished product collecting system of bag making machine

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