CN114955092B - Packaging bag feeding device and method in automatic gauze piece packaging machine - Google Patents
Packaging bag feeding device and method in automatic gauze piece packaging machine Download PDFInfo
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- CN114955092B CN114955092B CN202210653707.7A CN202210653707A CN114955092B CN 114955092 B CN114955092 B CN 114955092B CN 202210653707 A CN202210653707 A CN 202210653707A CN 114955092 B CN114955092 B CN 114955092B
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 168
- 238000000034 method Methods 0.000 title abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 99
- 238000000605 extraction Methods 0.000 claims abstract description 27
- 238000013519 translation Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 19
- 238000012856 packing Methods 0.000 description 16
- 230000009471 action Effects 0.000 description 8
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 239000000284 extract Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005429 filling process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009516 primary packaging Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/14—Feeding individual bags or carton blanks from piles or magazines
- B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
- B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The utility model provides a wrapping bag loading attachment and method among gauze piece automatic packaging machine, includes the material loading inslot is used for placing the wrapping bag, and the material loading inslot tip is equipped with the extraction mouth, and extraction mouth department is equipped with wrapping bag material loading manipulator, and wrapping bag material loading manipulator is used for transferring the wrapping bag to the wrapping bag saddle, and wrapping bag saddle top is equipped with single face and lifts the mechanism, and single face lifts the mechanism and opens mouthful mechanism and cooperate, opens mouthful mechanism and be used for opening the opening of wrapping bag. The invention realizes continuous feeding of single packaging bags, and each folded packaging bag can be completely opened, so that the filling efficiency of a subsequent filling device can be improved.
Description
Technical Field
The invention belongs to the technical field of gauze piece packaging, and particularly relates to a packaging bag feeding device and method in an automatic gauze piece packaging machine.
Background
The gauze sheet is widely applied to the medical field, the packaging of the gauze sheet is mainly realized by manual bagging at present, an automatic bagging and packaging system is lacked, chinese patent document CN 207595390U discloses a paper bag packaging machine for packaging medical gauze, the patent technology discloses how to push the gauze sheet, but does not disclose how to carry out continuous feeding of packaging bags, and continuous packaging operation cannot be realized if the problem of continuous feeding of the packaging bags cannot be solved. In addition, the current environmental protection requirements are more and more strict, the gauze sheet is usually packaged by paper, and how to continuously extract the packaging paper bags to the filling device is also a problem to be solved.
To sum up, the technical scheme aims to solve the problems that: how to realize automatic continuous feeding of the packaging bags.
Disclosure of Invention
In view of the technical problems in the background art, the packaging bag feeding device and method in the automatic gauze piece packaging machine provided by the invention realize continuous feeding of single packaging bags, and each folded packaging bag can be completely opened, so that the filling efficiency of a subsequent filling device can be improved.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a wrapping bag loading attachment among gauze piece automatic packaging machine, includes the silo, is used for placing the wrapping bag in the silo, and the silo tip is equipped with the extraction mouth, and extraction mouth department is equipped with wrapping bag material loading manipulator, and wrapping bag material loading manipulator is used for transferring the wrapping bag to the wrapping bag saddle, and wrapping bag saddle top is equipped with single face and lifts the mechanism, and single face lifts the mechanism and opens mouthful mechanism and cooperate, opens mouthful mechanism and be used for opening the opening of wrapping bag.
In a preferred scheme, the packaging bag feeding manipulator comprises a sucker extraction mechanism and a movable clamp; the sucking disc extracting mechanism comprises a sucking disc, the sucking disc is driven to move by a cylinder, and the sucking disc extracting mechanism is used for extracting a packaging bag of the extracting port; the movable clamp comprises a clamp, the clamp is driven to move by an air cylinder or a chain mechanism, and the movable clamp is used for clamping the packaging bag and transferring the packaging bag to a packaging bag supporting table.
In the preferred scheme, single face lifting mechanism include the sucking disc, the sucking disc is by cylinder drive removal, single face lifting mechanism is used for sucking the upper top surface of wrapping bag and lifts the wrapping bag.
In a preferred scheme, the opening mechanism comprises two inserting plates, the two inserting plates are driven by the cylinder group to move, and the two inserting plates are used for being inserted into the opening of the packaging bag and opening the opening of the packaging bag.
In a preferred scheme, the opening mechanism is driven to reciprocate by a transverse translation mechanism.
In the preferred scheme, the cylinder group for driving the plugboard to act is arranged on the movable frame, and the movable frame is provided with a filling channel.
In the preferred scheme, the movable frame is provided with two filling channels, and two plugboards and a cylinder group for driving the plugboards to act are arranged at the two filling channels.
In the preferred scheme, the transverse translation mechanism is used for driving the packaging bag to move towards the pre-supporting device, and the pre-supporting device comprises a supporting plate which is driven to move by an air cylinder.
In the preferred scheme, the feeding groove in be equipped with wrapping bag push mechanism, wrapping bag push mechanism is used for pushing the wrapping bag to extraction mouth one side.
In a preferred scheme, the feeding method of the packaging bag feeding device in the automatic gauze piece packaging machine comprises the following steps:
s1: placing a packaging bag in the upward trough;
s2: the sucking disc extraction mechanism of the packaging bag feeding manipulator acts, the sucking disc extraction mechanism extracts the packaging bag of the extraction port outwards, and the lower end of the packaging bag is extracted to the outside of the extraction port;
s3: the movable clamp acts, the movable clamp clamps the lower end of the packaging bag and moves obliquely downwards, and the packaging bag is integrally pulled out; when the movable clamp moves downwards to the lowest end, the packaging bag is overturned by self gravity and is horizontally placed on the packaging bag supporting table;
s4: resetting the movable clamp, and after the primary packaging bag extraction process is finished, pushing other packaging bags to the extraction opening by the packaging bag pushing mechanism;
s5: the single-sided lifting mechanism acts, the single-sided lifting mechanism sucks and lifts the upper top surface of the packaging paper bag, the lower bottom surface of the packaging paper bag is separated from the upper top surface under the action of dead weight, and the opening of the packaging paper bag is opened;
s6: the opening mechanism acts to drive the two plugboards to move towards one end of the opening of the packaging bag, and when the two plugboards are inserted into the opening of the packaging bag, the two plugboards are relatively opened to open the opening of the packaging bag;
s7: the transverse translation mechanism acts to drive the opening mechanism and the packaging bag to move together;
s8: when the opening mechanism moves to the pre-supporting device, the pre-supporting device acts and fully opens the packaging bag;
s9: and (5) finishing the feeding action of the single packaging bag, and repeating the steps S1-S8 to realize continuous feeding.
The following beneficial effects can be achieved in this patent:
the packaging bag feeding manipulator can continuously extract single packaging bags onto the packaging bag supporting table, the single-sided lifting mechanism lifts the packaging bags, the opening mechanism can open the openings of the packaging bags, and the transverse translation mechanism is used for reciprocally transporting the opening mechanism and the packaging bags to the pre-supporting device and the filling device. The process realizes continuous feeding of the single packaging bags, and each folded packaging bag can be completely opened, so that the filling efficiency of a subsequent filling device can be improved.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a three-dimensional effect diagram of the present invention mounted on an automatic gauze sheet packaging machine;
FIG. 2 is a partial view of the present invention mounted on an automatic gauze sheet packaging machine;
FIG. 3 is a diagram of a loading schematic diagram of the present invention;
FIG. 4 is a second loading schematic diagram of the present invention;
FIG. 5 is a third loading schematic diagram of the present invention;
FIG. 6 is a diagram of a loading schematic diagram of the present invention;
FIG. 7 is a diagram of a loading schematic diagram of the present invention;
FIG. 8 is a diagram of a loading schematic diagram of the present invention;
FIG. 9 is a diagram seventh of the loading schematic of the present invention;
FIG. 10 is a diagram eight of the loading schematic of the present invention;
FIG. 11 is a diagram of a loading schematic diagram of the present invention;
FIG. 12 is a schematic diagram of the loading of the present invention;
FIG. 13 is a diagram of an eleventh loading schematic of the present invention;
fig. 14 is a schematic diagram of the loading of the present invention.
In the figure: the feeding chute 301, the drawing port 302, the packaging bag feeding manipulator 303, the sucking disc extracting mechanism 303.1, the movable clamp 303.2, the packaging bag supporting table 304, the single-sided lifting mechanism 305, the opening mechanism 306, the inserting plate 306.1, the movable frame 306.2, the packaging bag pushing mechanism 307, the transverse translation mechanism 308, the pre-supporting device 309 and the supporting plate 309.1.
Detailed Description
The preferred scheme is as shown in fig. 1 to 14, a packaging bag feeding device in an automatic gauze piece packaging machine comprises a feeding groove 301, wherein a packaging bag is placed in the feeding groove 301, an extraction opening 302 is formed in the end portion of the feeding groove 301, a packaging bag feeding manipulator 303 is arranged at the extraction opening 302, the packaging bag feeding manipulator 303 is used for transferring packaging bags to a packaging bag supporting table 304, a single-side lifting mechanism 305 is arranged above the packaging bag supporting table 304, the single-side lifting mechanism 305 is matched with an opening mechanism 306, and the opening mechanism 306 is used for opening the opening of the packaging bags.
The packaging bag in the technical scheme is a packaging paper bag, the packaging paper bag is folded into a flat shape, after the packaging paper bag is opened, the whole packaging paper bag is in a square column structure, the cross section shape of the packaging paper bag is matched with the shape of a gauze piece, and the existing gauze piece is generally a square piece; the extraction port 302 is provided in the lower half of the side of the upper trough 301. When the packaging bag feeding manipulator 303 extracts the packaging paper bag onto the packaging bag supporting table 304, the single-sided lifting mechanism 305 above the packaging bag supporting table 304 acts, the single-sided lifting mechanism 305 sucks and lifts the upper top surface of the packaging paper bag by adopting the sucker mechanism, the lower bottom surface of the packaging paper bag is separated from the upper top surface under the action of dead weight, and the opening of the packaging paper bag is slightly opened; opening mechanism 306 action struts the opening of packing paper bag, and the packing device action of gauze piece automatic packaging machine pushes a stack of gauze piece into packing paper bag, and subsequent closing device seals the wrapping bag.
Further, the packaging bag feeding manipulator 303 comprises a sucker extraction mechanism 303.1 and a movable clamp 303.2; the sucking disc extracting mechanism 303.1 comprises a sucking disc, the sucking disc is driven to move by an air cylinder, and the sucking disc extracting mechanism 303.1 is used for extracting the packaging bag of the extracting port 302; the mobile gripper 303.2 comprises a gripper that is driven by a cylinder or chain mechanism to move, the mobile gripper 303.2 being used to grip the bag and transfer the bag onto the bag pallet 304.
In this embodiment, the packing bag in the feeding trough 301 is vertically placed, the suction cup extracting mechanism 303.1 is used for sucking and extracting the lower part of the packing bag for a certain distance, so that the lower edge of the packing bag is separated from the feeding trough 301, the movable clamp 303.2 clamps the lower edge of the packing bag and moves obliquely downwards, the packing bag is also rotated under the action of dead weight in the process of moving obliquely downwards by the movable clamp 303.2, the packing bag supporting table 304 is arranged under the feeding trough 301, and after the movable clamp 303.2 moves in place, the packing bag is horizontally placed on the packing bag supporting table 304. The mobile gripper 303.2 comprises a pneumatic gripper and a gripper traction mechanism, which may be driven by an electric push rod or a chain. Preferably, the bag pallet 304 is provided with a belt conveyor for fine-tuning the position of the bag.
Further, the single-sided lifting mechanism 305 includes a suction cup that is driven to move by a cylinder, and the single-sided lifting mechanism 305 is used to suck the upper top surface of the package bag and lift the package bag.
The package is placed on the package tray 304 in a flat condition, the upper top surface refers to the upward surface of the package, the lower surface refers to the downward surface of the package, when the single-sided lifting mechanism 305 lifts the package, the lower bottom surface of the package naturally sags, and the opening of the package is slightly opened.
Further, the opening mechanism 306 includes two insertion plates 306.1, the two insertion plates 306.1 are driven by the cylinder group to move, and the two insertion plates 306.1 are used for inserting the opening of the packaging bag and opening the opening of the packaging bag.
The cylinder group has the following functions: the two insert plates 306.1 are driven to move towards one end of the opening of the packaging bag, and when the two insert plates 306.1 are inserted into the opening of the packaging bag, the two insert plates 306.1 are relatively opened to open the opening of the packaging bag. In this embodiment, the two insert plates 306.1 are symmetrically arranged up and down, and when the two insert plates 306.1 are inserted into the opening of the packaging bag, the lower insert plate 306.1 moves downward. The cylinder group comprises a cylinder driven transversely and a cylinder driven vertically. The insert plate 306.1 is of L-shaped sheet construction, preferably stainless steel sheet. Alternatively, the two insert plates 306.1 may be arranged symmetrically left and right.
Further, the opening mechanism 306 is reciprocally driven by a lateral translation mechanism 308.
The transverse translation mechanism 308 drives the opening mechanism 306 to integrally translate, and in the automatic gauze piece packaging machine, the process rear end of the packaging bag feeding device is provided with a filling device which is used for pushing a stack of gauze pieces into packaging paper, so that when two inserting plates 306.1 are inserted into the opening of the packaging bag, the transverse translation mechanism 308 acts to translate the opening mechanism 306 together with the packaging bag to the filling device, so that the opening of the packaging bag and the stack of gauze pieces are aligned. During the filling process, two insert plates 306.1 are always inserted at the opening of the packaging bag.
The transverse translation mechanism 308 in the present embodiment may adopt an electric push rod or an air cylinder or a screw rod transmission mechanism or a rack and pinion transmission mechanism, as shown in fig. 8, the transverse translation mechanism 308 is replaced by a block diagram, and the structure thereof may adopt a parallel movement driving mechanism in the prior art.
The shorter spacing between the opening mechanism 306 and the package is shown in fig. 1, which corresponds to the design spacing of the actual product, while the longer spacing between the opening mechanism 306 and the package is shown in fig. 9, which is a schematic drawing for illustrating the principle of its cooperation.
Further, a cylinder group for driving the insert plate 306.1 to act is mounted on the moving frame 306.2, and a filler channel is provided on the moving frame 306.2.
During the filling process, two insertion plates 306.1 are always inserted at the opening of the packaging bag, and the gauze piece passes through the filling channel. The packing device in the gauze piece automatic packing machine is provided with a telescopic packing groove, and the packing groove can pass through the packing channel.
Further, the moving frame 306.2 is provided with two filling channels, and two insertion plates 306.1 and a cylinder group for driving the insertion plates 306.1 to act are arranged at the two filling channels.
Preferably, before the packaging bag is filled and packed, the pre-stretching device 309 is used to fully stretch the packaging bag, so that the subsequent filling operation is facilitated. The packaging bag in this embodiment is a packaging paper bag, the purchased packaging paper bag is in a folded state, the tail of the packaging paper bag lifted by the single-sided lifting mechanism 305 is not completely opened, and after being sorted by the pre-supporting device 309, the packaging paper bag is in a rectangular cylinder structure.
Further, the horizontal translation mechanism 308 is used for driving the packaging bag to move towards the pre-supporting device 309, and the pre-supporting device 309 comprises a supporting plate 309.1 and a supporting plate 309.1 which is driven to move by an air cylinder.
The support plate 309.1 is used for moving back and forth once inside the packaging paper bag, and the outer contour of the support plate 309.1 is matched with the section of the packaging paper bag.
Further, a bag pushing mechanism 307 is provided in the loading chute 301, and the bag pushing mechanism 307 is configured to push the bag toward the extraction port 302.
The package pushing mechanism 307 includes a push plate driven by a cylinder or connected to an elastic member, so that the package is always attached to the extraction opening 302.
Preferably, the feeding method of the packaging bag feeding device in the automatic gauze piece packaging machine comprises the following steps:
s1: placing a packaging bag in the upward trough 301;
s2: the suction cup extraction mechanism 303.1 of the packaging bag feeding manipulator 303 acts, the suction cup extraction mechanism 303.1 extracts the packaging bag of the extraction port 302 outwards, and the lower end of the packaging bag is extracted to the outside of the extraction port 302;
s3: the movable clamp 303.2 acts, the movable clamp 303.2 clamps the lower end of the packaging bag and moves the packaging bag obliquely downwards, and the packaging bag is integrally pulled out; when the movable clamp 303.2 moves downwards to the lowest end, the packaging bag is overturned by the gravity of the movable clamp and is horizontally placed on the packaging bag supporting table 304;
s4: resetting the movable clamp 303.2, and after the primary bag extraction process is finished, pushing other bags to the extraction port 302 by the bag pushing mechanism 307;
s5: the single-sided lifting mechanism 305 acts, the single-sided lifting mechanism 305 sucks and lifts the upper top surface of the packaging paper bag, the lower bottom surface of the packaging paper bag is separated from the upper top surface under the action of dead weight, and the opening of the packaging paper bag is opened;
s6: the opening mechanism 306 acts to drive the two plugboards 306.1 to move towards one end of the opening of the packaging bag, and when the two plugboards 306.1 are inserted into the opening of the packaging bag, the two plugboards 306.1 are relatively opened to open the opening of the packaging bag;
s7: the transverse translation mechanism 308 acts to drive the opening mechanism 306 and the packaging bag to move together;
s8: when the opening mechanism 306 moves to the pre-supporting device 309, the pre-supporting device 309 acts and fully opens the packaging bag;
s9: and (5) finishing the feeding action of the single packaging bag, and repeating the steps S1-S8 to realize continuous feeding.
When the moving frame 306.2 is provided with two filling channels, two insertion plates 306.1 and a cylinder group for driving the insertion plates 306.1 to act are arranged at the two filling channels. When the moving frame 306.2 moves once, two packaging paper bags are simultaneously driven to move, one packaging paper bag moves to the pre-supporting device 309, and the other packaging bag moves to the filling device.
The above embodiments are only preferred embodiments of the present invention, and should not be construed as limiting the present invention, and the scope of the present invention should be defined by the claims, including the equivalents of the technical features in the claims. I.e., equivalent replacement modifications within the scope of this invention are also within the scope of the invention.
Claims (8)
1. Packaging bag loading attachment among gauze piece automatic packaging machine, its characterized in that: the packaging bag feeding device comprises a feeding groove (301), wherein a packaging bag is placed in the feeding groove (301), an extraction opening (302) is formed in the end part of the feeding groove (301), a packaging bag feeding manipulator (303) is arranged at the extraction opening (302), the packaging bag feeding manipulator (303) is used for transferring the packaging bag onto a packaging bag supporting table (304), a single-sided lifting mechanism (305) is arranged above the packaging bag supporting table (304), the single-sided lifting mechanism (305) is matched with an opening mechanism (306), and the opening mechanism (306) is used for opening an opening of the packaging bag;
the packaging bag feeding manipulator (303) comprises a sucker extraction mechanism (303.1) and a movable clamp (303.2); the sucking disc extracting mechanism (303.1) comprises a sucking disc, the sucking disc is driven to move by an air cylinder, and the sucking disc extracting mechanism (303.1) is used for extracting a packaging bag of the extracting opening (302); the mobile gripper (303.2) comprises a gripper which is driven by a cylinder or chain mechanism to move, and the mobile gripper (303.2) is used for gripping the packaging bag and transferring the packaging bag to a packaging bag supporting table (304).
2. The package feeding apparatus in an automatic packaging machine for gauze sheet according to claim 1, wherein: the single-sided lifting mechanism (305) comprises a sucker, the sucker is driven to move by an air cylinder, and the single-sided lifting mechanism (305) is used for sucking the upper top surface of the packaging bag and lifting the packaging bag.
3. The package feeding apparatus in an automatic packaging machine for gauze sheet according to claim 1, wherein: the opening mechanism (306) comprises two inserting plates (306.1), the two inserting plates (306.1) are driven by the cylinder group to move, and the two inserting plates (306.1) are used for being inserted into the opening of the packaging bag and opening the opening of the packaging bag.
4. A package feeding apparatus in an automatic packaging machine for gauze sheet as claimed in claim 3, wherein: the opening mechanism (306) is driven to reciprocate by a transverse translation mechanism (308).
5. The package feeding apparatus in an automatic packaging machine for gauze sheet as claimed in claim 4, wherein: the cylinder group for driving the plugboard (306.1) to act is arranged on the movable frame (306.2), and a filling channel is arranged on the movable frame (306.2).
6. The package feeding apparatus in an automatic packaging machine for gauze sheet as claimed in claim 5, wherein: the movable frame (306.2) is provided with two filling channels, and two plugboards (306.1) and a cylinder group for driving the plugboards (306.1) to act are arranged at the two filling channels.
7. The package feeding apparatus in an automatic packaging machine for gauze sheet as claimed in claim 6, wherein: the transverse translation mechanism (308) is used for driving the packaging bag to move towards the pre-supporting device (309), the pre-supporting device (309) comprises a supporting plate (309.1), and the supporting plate (309.1) is driven to move by an air cylinder.
8. The package feeding apparatus in an automatic packaging machine for gauze sheet according to claim 1, wherein: a packaging bag pushing mechanism (307) is arranged in the feeding groove (301), and the packaging bag pushing mechanism (307) is used for pushing packaging bags to one side of the drawing opening (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311682625.6A CN117508777A (en) | 2022-06-02 | 2022-06-10 | Gauze piece packaging bag feeding method |
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| CN202210621315 | 2022-06-02 | ||
| CN2022106213152 | 2022-06-02 |
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| CN202311682625.6A Division CN117508777A (en) | 2022-06-02 | 2022-06-10 | Gauze piece packaging bag feeding method |
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| CN114955092A CN114955092A (en) | 2022-08-30 |
| CN114955092B true CN114955092B (en) | 2024-03-12 |
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| CN202210653707.7A Active CN114955092B (en) | 2022-06-02 | 2022-06-10 | Packaging bag feeding device and method in automatic gauze piece packaging machine |
| CN202311682625.6A Pending CN117508777A (en) | 2022-06-02 | 2022-06-10 | Gauze piece packaging bag feeding method |
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| CN202311682625.6A Pending CN117508777A (en) | 2022-06-02 | 2022-06-10 | Gauze piece packaging bag feeding method |
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| CN117023107B (en) * | 2023-10-07 | 2023-12-19 | 江油中化炉窑工程有限公司 | Nuclear shielding material preparation is with powder loading attachment in bags |
| CN118062350B (en) * | 2024-04-22 | 2024-07-09 | 泰州海达塑胶包装有限公司 | PE bag clamping assembly capable of preventing deformation and use method |
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| CN2327524Y (en) * | 1997-06-02 | 1999-07-07 | 杜深 | Bottom edge layered-extending mechanism for envelope pasting apparatus |
| CN107902148A (en) * | 2017-11-23 | 2018-04-13 | 华中科技大学 | A kind of paper bag packing machine for being used to encapsulate hospital gauze |
| CN209080309U (en) * | 2018-10-29 | 2019-07-09 | 广州市诚鑫机械设备制造有限公司 | A kind of pack bag delivering device |
| CN111169712A (en) * | 2020-01-20 | 2020-05-19 | 杭州凤谊纺织有限公司 | Automatic bagging device for vortex spinning |
| CN211969889U (en) * | 2020-04-22 | 2020-11-20 | 广东中创机械科技有限公司 | Bag taking mechanism of bag feeding, filling and packaging machine for chains |
| CN114368506A (en) * | 2022-02-22 | 2022-04-19 | 深圳市华耀智能装备科技有限公司 | Full-automatic gauze packaging machine |
-
2022
- 2022-06-10 CN CN202210653707.7A patent/CN114955092B/en active Active
- 2022-06-10 CN CN202311682625.6A patent/CN117508777A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2327524Y (en) * | 1997-06-02 | 1999-07-07 | 杜深 | Bottom edge layered-extending mechanism for envelope pasting apparatus |
| CN107902148A (en) * | 2017-11-23 | 2018-04-13 | 华中科技大学 | A kind of paper bag packing machine for being used to encapsulate hospital gauze |
| CN209080309U (en) * | 2018-10-29 | 2019-07-09 | 广州市诚鑫机械设备制造有限公司 | A kind of pack bag delivering device |
| CN111169712A (en) * | 2020-01-20 | 2020-05-19 | 杭州凤谊纺织有限公司 | Automatic bagging device for vortex spinning |
| CN211969889U (en) * | 2020-04-22 | 2020-11-20 | 广东中创机械科技有限公司 | Bag taking mechanism of bag feeding, filling and packaging machine for chains |
| CN114368506A (en) * | 2022-02-22 | 2022-04-19 | 深圳市华耀智能装备科技有限公司 | Full-automatic gauze packaging machine |
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| Publication number | Publication date |
|---|---|
| CN114955092A (en) | 2022-08-30 |
| CN117508777A (en) | 2024-02-06 |
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