CN114013771A - Bag hanging type unpacking and cutting machine - Google Patents
Bag hanging type unpacking and cutting machine Download PDFInfo
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- CN114013771A CN114013771A CN202111312588.0A CN202111312588A CN114013771A CN 114013771 A CN114013771 A CN 114013771A CN 202111312588 A CN202111312588 A CN 202111312588A CN 114013771 A CN114013771 A CN 114013771A
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- 238000004806 packaging method and process Methods 0.000 claims abstract description 40
- 239000002699 waste material Substances 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 23
- 230000000903 blocking effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000007373 indentation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The invention is suitable for the technical field of bag opening machines, and provides a hanging bag type bag opening and cutting machine, which comprises: a cutter assembly fixedly connected to the frame; the chain scraper conveyors are fixedly connected with the frame body on two sides of the cutting knife assembly, the frame body is divided into a feeding area and a waste bag collecting area along the transmission direction of the chain scraper conveyors, the cutting knife assembly is positioned in the feeding area, a material outlet is arranged below the feeding area, and a waste bag outlet is arranged below the waste bag collecting area; the bag removing component is fixedly connected with the waste bag collecting area and is used for removing the fed waste bags from the chain plate conveyor; the chain plate conveyor is provided with a plurality of bag hanging plates and a plurality of hanging thorns, and the bag hanging plates correspond to chain plates on the chain plate conveyor. Therefore, the telescopic hanging thorns are adopted, the packaging bag is firmly hung during feeding, the hanging thorns retract after feeding to separate the packaging bag, the packaging bag is smoothly discharged, and meanwhile, the bag removing assembly is adopted to collect the packaging bag.
Description
Technical Field
The invention relates to the technical field of pipe chain conveying, in particular to a hanging bag type unpacking and cutting machine.
Background
At present, an automatic bag breaking machine can break and screen bagged materials, separate the materials in a packaging bag from the packaging bag after breaking, collect the materials in the bag, and discharge the broken bag. The existing automatic bag breaking machine cannot completely separate materials from broken bags, some materials can still be remained in the broken bags, and broken packaging bags can be hung on chain plates on two sides, so that the packaging bags cannot be discharged.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
Disclosure of Invention
In view of the above-mentioned drawbacks, an object of the present invention is to provide a bag-hanging type bag opening and cutting machine, which utilizes a retractable hanging pin to firmly hang a packaging bag during feeding, and the hanging pin retracts after feeding to separate the packaging bag, so as to smoothly discharge the packaging bag, and meanwhile, a bag removing assembly is used to collect the packaging bag.
In order to achieve the above object, the present invention provides a hanging bag type unpacking and cutting machine, including:
the cutting knife assembly is fixedly connected with the frame body and used for cutting the packaging bag;
the chain scraper conveyors are positioned on two sides of the cutting knife assembly and are fixedly connected with the frame body, the frame body is divided into a feeding area and a waste bag collecting area along the transmission direction of the chain scraper conveyors, and the cutting knife assembly is positioned in the feeding area;
the bag removing component is fixedly connected with the waste bag collecting area and is used for removing the fed waste bags from the chain plate conveyor;
the chain plate conveyor is provided with a plurality of bag hanging plates and a plurality of hanging thorns, the bag hanging plates correspond to chain plates on the chain plate conveyor, the bag hanging plates are fixedly connected with the chain plates, and the hanging thorns are telescopically connected with the bag hanging plates; when the bag hanging plate is located at the feeding area, the hanging thorns extend out of the bag hanging plate, and when the bag hanging plate is located at the waste bag collecting area, the hanging thorns shrink into the bag hanging plate.
According to the hanging bag type unpacking and cutting machine, the hanging thorns are fixedly connected to the puncturing plates, and the puncturing plates are elastically connected with the hanging bag plates.
According to the hanging bag type unpacking and cutting machine, the hanging bag plates are obliquely arranged on the chain plates.
According to the hanging bag type unpacking and cutting machine, the feeding area is provided with a guide assembly, and the guide assembly is used for enabling the pricking plate to protrude out of the hanging bag plate.
According to the hanging bag type unpacking and cutting machine, the guide assembly comprises the thorn plate guide sliding strip, the thorn plate guide sliding strip is located behind the thorn plate, and the distance between the thorn plate guide sliding strip and the hanging bag plate is smaller than the distance between the thorn plate and the hanging bag plate under the normal state.
According to the hanging bag type unpacking and cutting machine, the guide assembly further comprises a hanging bag plate guide sliding strip, the hanging bag plate guide sliding strip is fixedly connected with the feeding area, and the hanging bag plate guide sliding strip is abutted to the hanging bag plate.
According to the hanging bag type unpacking and cutting machine, the plug disc is provided with a plurality of through holes, and the distance between the chain conveyors is adjustable.
According to the hanging bag type unpacking and cutting machine, the bag removing assembly comprises a bag removing baffle and a bag removing barrier strip, the bag removing baffle and the bag removing barrier strip are both fixedly connected with the waste bag collecting area, the bag removing baffle is positioned above the bag hanging plate, and the bag removing barrier strip is positioned in the middle of the chain plate conveyor.
According to the hanging bag type unpacking and cutting machine, the upper part of the bag removing baffle is parallel to the hanging bag plate.
According to the hanging bag type unpacking and cutting machine, the cutting knife assembly can be lifted.
According to the invention, the telescopic hanging thorns are utilized to realize hanging, fixing and releasing of the packaging bags, the materials are put more thoroughly, the waste packaging bags cannot fall to the material outlet area, and after the packaging bags are released, the bag-releasing baffle and the bag-releasing barrier strip collect the packaging bags to the waste bag outlet, so that the classification treatment of the materials and the packaging bags is realized, the structure is simple, the cost is low, and the use is convenient.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic left side view of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
in the figure, 1-frame, 11-feeding area, 12-waste bag collecting area, 13-acanthopore plate guide slide bar, 14-bag hanging plate guide slide bar, 15-material outlet, 16-waste bag outlet, 2-cutter assembly, 21-cutter, 3-chain plate conveyor, 31-bag hanging plate, 32-acanthopore plate, 33-acanthopore plate, 34-chain plate, 4-bag removing assembly, 41-bag removing baffle, 42-bag removing baffle bar, 5-feeding device and 6-packaging bag.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 3, the invention provides a hanging bag type unpacking and cutting machine. This hang pocket type bale breaking and cutting machine includes: framework 1, cutting knife subassembly 2, drag conveyor 3 and take off a bag subassembly 4, cutting knife subassembly 2, drag conveyor 3 and take off equal fixed connection of bag subassembly 4 are in framework 1, framework 1 divide into along drag conveyor 3's direction of advance and throws material district 11 and useless bag collecting region 12, cutting knife subassembly 2 is located and throws material district 11, cutting knife subassembly 2 includes cutting knife 21, be used for cutting the wrapping bag, drag conveyor 3 is located cutting knife subassembly 2 both sides, take off bag subassembly 4 and be located useless bag collecting region 12, take off bag subassembly 4 and be located drag conveyor 3's inside. A material outlet 15 is arranged below the feeding area 11, a waste bag outlet 16 is arranged below the waste bag collecting area 12, and the material outlet 15 and the waste bag outlet 16 are both of horn-shaped structures and are used for collecting and treating materials and waste bags. The chain plate conveyor 3 is provided with a plurality of bag hanging plates 31 and a plurality of hanging thorns 33, the bag hanging plates 31 correspond to chain plates 34 on the chain plate conveyor 3, the bag hanging plates 31 are fixedly connected with the chain plates 34, the hanging thorns 33 are telescopically connected with the bag hanging plates 31, the bag hanging plates 31 are provided with escape openings corresponding to the hanging thorns 33 so as to ensure that the hanging thorns 33 do telescopic motion on the surfaces of the bag hanging plates 31, when the bag hanging plates 31 move to the feeding area 11, the hanging thorns 33 extend out of the bag hanging plates 31 for hanging the packaging bags 6, so that the packaging bags 6 move forward along with the chain plate conveyor 3, in the forward process, the cutting knife 21 cuts the lower ends of the packaging bags 6, the materials in the packaging bags 6 fall into the material outlet 15, the packaging bags 6 are also hung on the extending hanging thorns 33 at the moment so that the packaging bags 6 continue to move to enter the waste bag collecting area 12, at the moment, the hanging thorns 33 retract into the bag hanging plates 31, the packaging bags 6 are not hung with the hanging thorns 33 any more, and fall into the waste bag outlet 16 in a free-falling state, and finishing the uniform collection of the waste bags.
Further, hang thorn 32 fixed connection on thorn board 33, thorn board 33 elastic connection hangs bag board 31, thorn board 33 passes through external control, it is flexible on hanging bag board 31 to realize hanging thorn 32, it is equipped with the guide post on the bag board 31 to hang, thorn board 33 cup joints the guide post, thorn board 33 slides along the guide post, thorn board 33 and hang and be equipped with the spring between the bag board 31, the spring provides elasticity, make thorn board 33 indentation hang bag board 31, hang bag board 31 slope and arrange on link joint 34, the bag board 31 of hanging of both sides is the splayed and arranges, when making wrapping bag 6 fall, hang bag board 31 and can more firm support wrapping bag 6.
Further, the feeding area 11 is provided with a fixed guide assembly, the guide assembly is used for protruding the thorn plate 33 to hang the bag plate 31, the guide assembly comprises a thorn plate guide sliding strip 13, the thorn plate guide sliding strip 13 is located behind the thorn plate 33, the thorn plate guide sliding strip 13 extrudes the hanging thorns 32 on the thorn plate 33 out of the bag hanging plate 31, the hanging thorns 32 protrude out of the bag hanging plate 31, and the bag hanging preparation is well made.
Further, the guide assembly further comprises: hang bag board direction draw runner 14, hang bag board direction draw runner 14 fixed connection material feeding area 11, hang bag board direction draw runner 14 and be located the top of hanging bag board 31, hang bag board direction draw runner 14 butt and hang bag board 31, when thorn board direction draw runner 13 outwards pushed out thorn board 33, hang bag board 31 and move outward along thorn board 33 easily, influence hanging thorn 32 overhanging, hang bag board direction draw runner 14 and will hang bag board 31 butt, prevent hanging bag board 31's outward moving, guaranteed the overhanging reliability of thorn board 33.
Furthermore, the internal space between the two chain plate conveyors 3 is adjustable, the bag opening and cutting machine is suitable for packaging bags 6 with different sizes, and the application range of the bag hanging type bag opening and cutting machine is enlarged.
Further, it includes bag baffle 41 and takes off bag blend stop 42 to take off bag subassembly 4, take off bag baffle 41 and take off the equal fixed connection of bag blend stop 42 in useless bag collecting region 12, it is located the top of hanging bag board 31 to take off bag baffle 41, it shelters from the below of drag chain conveyor 3 to take off bag baffle 41, prevent that the discarded wrapping bag from falling on the link joint 34 of drag chain conveyor 3 below, produce the incident, it is in the centre of drag chain conveyor 3 to take off bag blend stop 42 fixed connection for block discarded wrapping bag 6, it falls into useless bag export 16 to wrap bag 6.
Further, the upper portion of the bag-removing blocking plate 41 is parallel to the bag-hanging plate 31, and the upper portion of the bag-removing blocking plate 41 is close to the bag-hanging plate 31, so that the bag-removing blocking plate 41 better removes the discarded packing bag 6 from the bag-hanging plate 31.
As a preferred embodiment of the invention, the cutter assembly 2 can be lifted and lowered for adjusting the cutting depth, so as to increase the application range of the bag-hanging type unpacking and cutting machine.
When the hanging bag type unpacking and cutting machine is used, the sealed packaging bag 6 is transported to the feeding area 11 by the external feeding device 5, the packaging bag 6 falls on the bag hanging plate 31 on the chain plate conveyor 3 by means of self weight, the hanging prick 32 protrudes out of the bag hanging plate 31 by the pricking plate 33 under the action of the pricking plate guide slide bar 13, the packaging bag 6 is hung and fixed on the chain plate conveyor 3 by the hanging prick 32 protruding on the bag hanging plate 31, the chain plate conveyor 3 moves forward to drive the packaging bag 6 to pass through the cutting knife 21, so that the material in the packaging bag 6 falls into the material outlet 15, while the bag 6 continues to advance, the stab plate 33 is disengaged from the limit of the stab plate guide slide 13, under the action of the spring, the bag hanging plate 31 is retracted by the hanging barbs 32 protruding from the bag hanging plate 31, so that the packaging bags 6 are released, the bag removing baffle 41 and the bag removing baffle 42 separate the empty packaging bags 6 from the chain conveyor 3, and the packaging bags 6 fall into the waste bag outlet 16.
In conclusion, the telescopic hanging thorn is utilized to realize hanging fixation and release of the packaging bags, the materials are put more thoroughly, the waste packaging bags cannot fall to the material outlet area, and the packaging bags are collected to the waste bag outlet through the bag-removing baffle and the bag-removing baffle strip after being released, so that the classification treatment of the materials and the packaging bags is realized, the structure is simple, the cost is low, and the use is convenient.
In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A hanging bag type unpacking and cutting machine is characterized by comprising:
the cutting knife assembly is fixedly connected with the frame body and used for cutting the packaging bag;
the chain scraper conveyors are positioned on two sides of the cutting knife assembly and are fixedly connected with the frame body, the frame body is divided into a feeding area and a waste bag collecting area along the transmission direction of the chain scraper conveyors, and the cutting knife assembly is positioned in the feeding area;
the bag removing component is fixedly connected with the waste bag collecting area and is used for removing the fed waste bags from the chain plate conveyor;
the chain plate conveyor is provided with a plurality of bag hanging plates and a plurality of hanging thorns, the bag hanging plates correspond to chain plates on the chain plate conveyor, the bag hanging plates are fixedly connected with the chain plates, and the hanging thorns are telescopically connected with the bag hanging plates; when the bag hanging plate is located at the feeding area, the hanging thorns extend out of the bag hanging plate, and when the bag hanging plate is located at the waste bag collecting area, the hanging thorns shrink into the bag hanging plate.
2. The hanging bag type unpacking and cutting machine as claimed in claim 1, wherein the hanging stabs are fixedly connected to stabbing plates, and the stabbing plates are elastically connected to the hanging bag plates.
3. The hanging bag type unpacking and cutting machine as set forth in claim 2, wherein the hanging bag plates are obliquely arranged on the chain plates.
4. The hanging bag type unpacking and cutting machine as claimed in claim 3, wherein the feeding area is provided with a guide assembly for projecting the stabplate out of the hanging bag plate.
5. The hanging bag type unpacking and cutting machine as claimed in claim 4, wherein the guide assembly comprises a stab plate guide slide strip, the stab plate guide slide strip is located behind the stab plate, and the distance between the stab plate guide slide strip and the hanging bag plate is smaller than the distance between the stab plate and the hanging bag plate under normal conditions.
6. The hanging bag type unpacking and cutting machine as claimed in claim 5, wherein the guide assembly further comprises a hanging bag plate guide slide bar fixedly connected to the feeding area, the hanging bag plate guide slide bar abutting against the hanging bag plate.
7. A hanging bag type unpacking and cutting machine as claimed in any one of claims 1-6, wherein the spacing between the two chain conveyors is adjustable.
8. The hanging bag type unpacking and cutting machine as claimed in claim 7, wherein the bag removing assembly comprises a bag removing baffle and a bag removing barrier, the bag removing baffle and the bag removing barrier are both fixedly connected with the waste bag collecting area, the bag removing baffle is located above the hanging bag plate, and the bag removing barrier is located in the middle of the chain scraper conveyor.
9. The hanging bag type unpacking and cutting machine as claimed in claim 8, wherein the upper part of the bag-removing baffle is parallel to the hanging bag plate.
10. The hanging bag type unpacking and cutting machine as set forth in claim 1, wherein the cutter assembly is liftable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111312588.0A CN114013771A (en) | 2021-11-08 | 2021-11-08 | Bag hanging type unpacking and cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111312588.0A CN114013771A (en) | 2021-11-08 | 2021-11-08 | Bag hanging type unpacking and cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114013771A true CN114013771A (en) | 2022-02-08 |
Family
ID=80062058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111312588.0A Pending CN114013771A (en) | 2021-11-08 | 2021-11-08 | Bag hanging type unpacking and cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114013771A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115783448A (en) * | 2023-01-13 | 2023-03-14 | 山东科技职业学院 | Bag opening machine |
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| CN211196871U (en) * | 2019-12-16 | 2020-08-07 | 软控股份有限公司 | Automatic bag breaking machine for small bags |
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| CN113023008A (en) * | 2021-03-04 | 2021-06-25 | 中国计量大学上虞高等研究院有限公司 | Pneumatic bag-beating type automatic unpacking and unloading method |
| CN113023010A (en) * | 2021-03-04 | 2021-06-25 | 中国计量大学上虞高等研究院有限公司 | Pneumatic bag-patting type automatic unpacking and feeding method |
-
2021
- 2021-11-08 CN CN202111312588.0A patent/CN114013771A/en active Pending
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| JP2002306985A (en) * | 2001-04-12 | 2002-10-22 | Miike Iron Works Co Ltd | Bag breaker |
| JP2004097920A (en) * | 2002-09-09 | 2004-04-02 | Toshio Ono | Bag breaker provided with bag separation/recovery function |
| CN204688549U (en) * | 2015-06-08 | 2015-10-07 | 云南昆岭薄膜工业有限公司 | A kind of automatic bag-breaking charging device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115783448A (en) * | 2023-01-13 | 2023-03-14 | 山东科技职业学院 | Bag opening machine |
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