CN117508777A - Gauze piece packaging bag feeding method - Google Patents
Gauze piece packaging bag feeding method Download PDFInfo
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- CN117508777A CN117508777A CN202311682625.6A CN202311682625A CN117508777A CN 117508777 A CN117508777 A CN 117508777A CN 202311682625 A CN202311682625 A CN 202311682625A CN 117508777 A CN117508777 A CN 117508777A
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- feeding
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 183
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 113
- 238000000605 extraction Methods 0.000 claims abstract description 32
- 239000000284 extract Substances 0.000 claims abstract description 7
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 238000013519 translation Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 20
- 238000012856 packing Methods 0.000 description 19
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005429 filling process Methods 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
- 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
A method for feeding gauze packaging bags comprises the following steps: placing a packaging bag in the upward trough; the sucking disc extracting mechanism acts, the sucking disc extracting mechanism extracts the packaging bag of the extracting port outwards, and the lower end of the packaging bag is extracted to the outside of the extracting port; 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; the movable clamp is reset, and the one-time packaging bag extraction process is finished, so that the single packaging bag is continuously fed, each folded packaging bag can be completely opened, and the filling efficiency of a subsequent filling device can be improved.
Description
The invention relates to a packaging bag feeding device and a packaging bag feeding method in an automatic gauze piece packaging machine (application number: 2022106537077; application date: 2022-06-10; priority date: 2022-06-02).
Technical Field
The invention belongs to the technical field of gauze piece packaging, and particularly relates to a gauze piece packaging bag feeding method.
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 method for feeding the gauze sheet packaging bags provided by 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.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a gauze piece wrapping bag loading attachment has been adopted to the method, loading attachment include material loading groove, extraction mouth, wrapping bag material loading manipulator, wrapping bag saddle, single face lift-up mechanism, open mouthful mechanism, wrapping bag push mechanism, horizontal translation mechanism and pre-support device, the loading attachment includes the following step:
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 of the packaging bag feeding manipulator 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 two plugboards of the opening mechanism 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.
Preferably, the feeding groove is internally used for placing the packaging bag, the end part of the feeding groove is provided with an extraction opening, the extraction opening is provided with a packaging bag feeding manipulator, the packaging bag feeding manipulator is used for transferring the packaging bag onto a packaging bag supporting table, a single-side lifting mechanism is arranged above the packaging bag supporting table, the single-side lifting mechanism is matched with a mouth opening mechanism, and the mouth opening mechanism is used for opening the opening of the packaging bag.
Preferably, the sucking disc extracting mechanism comprises a sucking disc, the sucking disc is driven to move by an air cylinder, and the sucking disc extracting mechanism is used for extracting the 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.
Preferably, the single-sided lifting mechanism comprises a sucker which is driven to move by an air cylinder, and the single-sided lifting mechanism is used for sucking the upper top surface of the packaging bag and lifting the packaging bag.
Preferably, the opening mechanism comprises two plugboards, the two plugboards are driven by the cylinder group to move, and the two plugboards are used for being inserted into the opening of the packaging bag and expanding the opening of the packaging bag; the opening mechanism is driven by the transverse translation mechanism to reciprocate; the cylinder group for driving the plugboard to act is arranged on the movable frame, and a filling gap or a filling channel is arranged on the movable frame; 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.
Preferably, 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.
Preferably, a packaging bag pushing mechanism is arranged in the feeding groove and used for pushing the packaging bag to one side of the extraction opening.
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 schematic diagram of the feeding of the present invention;
FIG. 2 is a second loading schematic diagram of the present invention;
FIG. 3 is a third loading schematic diagram of the present invention;
FIG. 4 is a diagram of a loading schematic diagram of the present invention;
FIG. 5 is a diagram of a 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 eight of the loading schematic diagram of the present invention;
FIG. 9 is a diagram of a loading schematic diagram of the present invention;
FIG. 10 is a schematic diagram of the loading of the present invention;
FIG. 11 is a diagram eleven of the loading schematic of the present invention;
FIG. 12 is a schematic diagram of the loading of the present invention;
FIG. 13 is a three-dimensional effect diagram of the loading device of the present invention mounted on an automatic gauze piece packaging machine;
fig. 14 is a partial view of the loading apparatus of the present invention mounted on an automatic gauze sheet packaging machine.
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, and a feeding device is adopted in the feeding method of the gauze piece packaging bag, and the specific structure of the feeding device is as follows:
including material loading groove 301, be used for placing the wrapping bag in the material loading groove 301, material loading groove 301 tip is equipped with extraction mouth 302, and extraction mouth 302 department is equipped with wrapping bag material loading manipulator 303, and wrapping bag material loading manipulator 303 is used for transferring the wrapping bag to wrapping bag saddle 304 on, and wrapping bag saddle 304 top is equipped with single face and lifts mechanism 305, and single face lifts mechanism 305 and opening mechanism 306 cooperate, and opening mechanism 306 is used for opening the opening of wrapping bag.
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 packing gap or a packing channel is provided on the moving frame 306.2.
During the filling process, two insert plates 306.1 are inserted all the time at the opening of the package bag, and the gauze piece passes through the filling gap or 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 a packing gap or a 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 gauze piece packaging bag feeding method 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 (7)
1. A gauze piece packaging bag feeding method is characterized in that: the feeding device is adopted, and comprises a feeding groove (301), an extraction opening (302), a packaging bag feeding manipulator (303), a packaging bag supporting table (304), a single-sided lifting mechanism (305), an opening mechanism (306), a packaging bag pushing mechanism (307), a transverse translation mechanism (308) and a pre-supporting device (309), and the feeding method comprises the following steps:
s1: packaging bags are placed in the upward trough (301);
s2: the sucking disc extraction mechanism (303.1) of the packaging bag feeding manipulator (303) acts, the sucking disc 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: a movable clamp (303.2) of the packaging bag feeding manipulator (303) acts, the movable clamp (303.2) clamps the lower end of the packaging bag and moves 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 finishing the primary package bag extraction process, wherein the package bag pushing mechanism (307) pushes other package bags to the extraction opening (302);
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 two plugboards (306.1) of the opening mechanism (306) 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 supports 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.
2. The method of feeding gauze sheet packaging bags of claim 1, wherein: be used for placing the wrapping bag in material loading groove (301), material loading groove (301) tip is equipped with extraction mouth (302), and extraction mouth (302) department is equipped with wrapping bag material loading manipulator (303), and wrapping bag material loading manipulator (303) are used for transferring the wrapping bag to wrapping bag saddle (304), and wrapping bag saddle (304) top is equipped with single face and lifts mechanism (305), and single face lifts mechanism (305) and opening mechanism (306) cooperate, and opening mechanism (306) are used for opening the opening of wrapping bag.
3. The method of feeding gauze sheet packaging bags of claim 2, wherein: 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).
4. The method of feeding gauze sheet packaging bags of claim 2, 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.
5. The method of feeding gauze sheet packaging bags of claim 2, 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 expanding the opening of the packaging bag; the opening mechanism (306) is driven by a transverse translation mechanism (308) to reciprocate; the cylinder group for driving the plugboard (306.1) to act is arranged on the movable frame (306.2), and a filling gap or a filling channel is arranged on the movable frame (306.2); 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.
6. The method of feeding gauze sheet packaging bags of claim 2, 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.
7. The method of feeding gauze sheet packaging bags of claim 2, 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).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022106213152 | 2022-06-02 | ||
| CN202210621315 | 2022-06-02 | ||
| CN202210653707.7A CN114955092B (en) | 2022-06-02 | 2022-06-10 | Packaging bag feeding device and method in automatic gauze piece packaging machine |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210653707.7A Division CN114955092B (en) | 2022-06-02 | 2022-06-10 | Packaging bag feeding device and method in automatic gauze piece packaging machine |
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| CN117508777A true CN117508777A (en) | 2024-02-06 |
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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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| 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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| Publication number | Priority date | Publication date | Assignee | Title |
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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 |
| CN114368506B (en) * | 2022-02-22 | 2022-08-02 | 深圳市华耀智能装备科技有限公司 | Full-automatic gauze packaging machine |
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2022
- 2022-06-10 CN CN202210653707.7A patent/CN114955092B/en active Active
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