CN217124114U - Double-layer bag conveying and correcting device and double-layer bag manufacturing system - Google Patents
Double-layer bag conveying and correcting device and double-layer bag manufacturing system Download PDFInfo
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- CN217124114U CN217124114U CN202123244740.4U CN202123244740U CN217124114U CN 217124114 U CN217124114 U CN 217124114U CN 202123244740 U CN202123244740 U CN 202123244740U CN 217124114 U CN217124114 U CN 217124114U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 230000000007 visual effect Effects 0.000 claims abstract description 17
- 230000003287 optical effect Effects 0.000 claims description 35
- 238000003825 pressing Methods 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 description 10
- 239000004677 Nylon Substances 0.000 description 9
- 229920001778 nylon Polymers 0.000 description 9
- 238000011179 visual inspection Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009957 hemming Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/02—Feeding or positioning sheets, blanks or webs
- B31B70/04—Feeding sheets or blanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
- B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
- B65H7/14—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors by photoelectric feelers or detectors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Pathology (AREA)
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Abstract
The utility model discloses a deviation correcting device and double-deck bag manufacturing system are carried to double-deck bag. Double-deck bag carries deviation correcting device includes: double-deck bag carries deviation correcting device base, drive arrangement and visual detection module. The double-layer bag conveying deviation correcting device base is arranged to move relative to the adjacent stations; the driving device is used for driving the double-layer bag conveying deviation correcting device base to move; the visual detection module is electrically connected with the driving device and is used for detecting the position of the bag body relative to the double-layer bag conveying deviation correcting device base and controlling the driving device according to the position. This visual detection module is used for discerning whether the bag body that is located on the base is in the correct position, and then adjusts the base for the position of capper station or next station, and then makes the interior outer bag body be located suitable position, and then has improved the rate of accuracy that the capper sealed.
Description
Technical Field
The utility model relates to a double-deck bag field of making, concretely relates to double-deck bag is carried deviation correcting device and double-deck bag manufacturing system.
Background
The double-layer bag is mainly applied to products which are easy to be affected with damp, such as chemical raw materials, various chemical fertilizers, food raw material additives, animal feeds and the like. The outer bag body is generally a woven bag (PP material), a BOPP film-coated bag, a film-coated bag or a paper-plastic composite bag. The inner bag body adopts a PE film which is divided into an LDPE low-pressure film and an HDPE high-pressure film. The manufacturing process of the double-layer bag comprises the steps of heating and sealing an opening at one end of the inner bag body, and then sleeving the opening into the inner bag body. The opening ends of the inner bag body and the outer bag body are mutually jointed by heating or adhering treatment.
After the inner bag body is sleeved into the outer bag body, the inner and outer bag bodies to be processed need to be sent to a hemmer station to perform a hemming operation on the inner and outer bag bodies. Because of not too many products, length specification is different for the inside and outside bag body after the hem operation is when getting into the capper station, changes with the relative position of capper station, and then leads to the capper can't seal the operation to inside and outside bag body comparatively accurately, and then has reduced the yield of double-deck bag.
SUMMERY OF THE UTILITY MODEL
In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.
In order to solve the technical problem mentioned above at least partially, the utility model provides a deviation correcting device is carried to double-deck bag. Double-deck bag carries deviation correcting device includes:
the double-layer bag conveying deviation correcting device comprises a double-layer bag conveying deviation correcting device base, a double-layer bag conveying deviation correcting device and a double-layer bag conveying deviation correcting device base, wherein the double-layer bag conveying deviation correcting device base can move relative to adjacent stations;
the driving device is used for driving the double-layer bag conveying deviation correcting device base to move;
and the visual detection module is electrically connected with the driving device and is used for detecting the position of the bag body relative to the double-layer bag conveying deviation correcting device base and controlling the driving device according to the position.
The double-layer bag conveying deviation correcting device comprises a visual detection module, and the visual detection module is used for identifying whether a bag body located on the base is located at a correct position. The visual inspection module may include a control device. When the driving base is a screw rod, the control device controls a motor for driving the screw rod according to a detection signal transmitted by the visual detection module, so that the position of the base relative to a station of the sealing machine or the next station is adjusted, the inner bag body and the outer bag body are located at proper positions, and the sealing accuracy of the sealing machine is improved.
In an embodiment, the visual detection module comprises a photosensor and/or a camera.
In an embodiment, the number of the visual detection modules is multiple, and the visual detection modules are respectively arranged on two sides of the double-layer bag conveying deviation correcting device base.
In an embodiment, the driving device comprises a screw rod and a motor, the screw rod is respectively connected with the motor and the double-layer bag conveying deviation correcting device base, and the motor drives the screw rod to rotate so as to drive the double-layer bag conveying deviation correcting device base to move.
In an embodiment, further comprising:
in an embodiment, the double-layer bag conveying deviation correcting device base is arranged on the optical axis in a sliding mode.
In an embodiment, the number of the optical axes is two, and the lead screw is located between the two optical axes.
In an embodiment, the double-layer bag conveying deviation correcting device further comprises optical axis fixing wallboards which are symmetrically arranged, the optical axis fixing wallboards are respectively and fixedly arranged on stations adjacent to the double-layer bag conveying deviation correcting device, and the optical axis is located between the two optical axis fixing wallboards.
In an embodiment, the optical axis is further sleeved with a shaft sleeve, and the shaft sleeve is fixedly connected with the base.
In an embodiment, deviation correcting device is carried to double-deck bag still includes carries deflector roll and driven deflector roll, carry the deflector roll with connect through the drive belt between the driven deflector roll, make carry the deflector roll drive the motion of driven deflector roll.
In an embodiment, the conveying guide roller and the driven guide roller may be respectively located at two sides of the double-layer bag conveying deviation-correcting device base, or
The conveying guide roller and the driven guide roller are embedded in the double-layer bag conveying deviation correcting device base.
In an embodiment, the double-layer bag conveying deviation correcting device may further include a pressing wheel. When the bag body is positioned on the double-layer bag conveying deviation correcting device base, the pressing wheel is abutted against the bag body and can rotate under the driving of the bag body.
In an embodiment, the pinch rollers are a plurality of, and a plurality of pinch rollers pass through the connecting axle, carry the deflector roll with the quantity of the drive belt between the driven deflector roll with the quantity looks adaptation of pinch roller.
In an embodiment, the connecting shaft is connected with a cylinder, and the cylinder is used for adjusting the position of the pressing wheel relative to the base.
The utility model also discloses a double-deck bag manufacturing system, double-deck bag manufacturing system includes as above double-deck bag carry deviation correcting device.
Specific embodiments of the present invention are disclosed in detail with reference to the following description and the accompanying drawings, which specify the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the present invention are not so limited in scope. The embodiments of the invention include many variations, modifications and equivalents within the spirit and scope of the appended claims.
Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments, in combination with or instead of the features of the other embodiments.
It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps or components.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic perspective view of a double-layer bag conveying deviation correcting device according to an embodiment of the present invention;
fig. 2 is a top view of the double-layer bag conveying deviation correcting device provided by the embodiment of the present invention;
fig. 3 is a schematic structural view of a double-layer bag conveying deviation correcting device and an inner film bag mouth leveling device provided by an embodiment of the present invention;
FIG. 4 is a schematic structural view of a double-layer bag conveying deviation correcting device provided in an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a double-layer bag manufacturing system according to an embodiment of the present invention.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments, it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention, and after reading the present invention, the modifications of the present invention in various equivalent forms by those skilled in the art will fall within the scope defined by the claims attached to the present application.
It will be understood that when an element is referred to as being "disposed on" 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. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
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 application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In order to solve the above problem at least partially, according to the first aspect of the present invention, as shown in fig. 1 to 3, the present invention provides a double-layer bag conveying deviation-correcting device 10. The double-bag conveying deviation correcting device 10 can be located between the hemmer station 30 and the capper station 40 as a module unit in the double-bag manufacturing system 1. The double-layer bag conveying deviation correcting device 10 is used for receiving the inner and outer bag bodies conveyed by the hemmer station 30, adjusting the inner and outer bag bodies to proper positions, and then conveying the inner and outer bag bodies to the sealing machine station 40 or the next station, so that the positions of the inner and outer bag bodies to be sealed are just positioned on the operation position of the sealing machine, and the yield of the double-layer bag manufacturing system 1 is improved.
The double-bag conveying deviation correcting device 10 basically comprises a double-bag conveying deviation correcting device base 101. The base 101 may be a plate-like structure, and the size of the plate-like structure is adapted to the size of the double-layered bag. The base 101 can be moved by means of a drive device in a back-and-forth and/or up-and-down direction relative to the capper station 40, so that the position of the double bag located thereon relative to the next station (e.g. capper station 40) can be adjusted. In order to enable the base 101 to move relative to the capper station 40, the double bag feeding deviation correction device 10 may further comprise at least one optical axis 103. The optical axis 103 is a smooth surface axis, and the double-layer bag conveying deviation correcting device base 101 can be slidably arranged on the optical axis 103. The number of optical axes 103 and the roughness of the surface of the optical axes 103 can be adjusted according to actual requirements. The setting direction of the optical axis 103 can be perpendicular to the moving direction of the double-layer bag, and then the position of the bag body perpendicular to the moving direction of the double-layer bag can be adjusted.
In order to fix the optical axis 103, the double-layered bag conveying deviation correcting device 10 may further include symmetrically disposed optical axis fixing wall plates 1031. The optical axis fixing wall plates 1031 may be respectively fixedly disposed on the modules adjacent to the double-bag conveying deviation correcting device 10, and the optical axis 103 is located between the two optical axis fixing wall plates 1031. Optionally, in order to enable the base 101 to slide on the optical axis 103 well, a sleeve 1032 is further sleeved on the optical axis 103, and the sleeve 1032 can be fixedly connected with the base 101, so that the base 101 can slide relative to the optical axis 103. Preferably, the number of the optical axes 103 may be at least two, the sleeves 1032 may be respectively disposed at two ends of the base 101 along the moving direction, and the number of the sleeves 1032 is four.
In order to drive the base 101 to move relative to the optical axis 103, the driving device of the double-bag conveying deviation correcting device 10 further includes an adjusting screw 1021 and a motor (not shown). The adjusting screw 1021 is connected with the base 101, the adjusting screw 1021 can also rotate under the driving of the motor, and the screw 1021 can further drive the base 101 to move together. The motor may be located below the base 101. When the optical axes 103 are two, the lead screw 1021 may be located between the two optical axes 103. In other embodiments, the movement of the driving base 101 may be performed in many ways, for example, by using a cylinder, an electromagnetic drive, or a mechanical arm to move the base 101, and the present application is not limited to the embodiments, and the ways that can be conceived by those skilled in the art also belong to the scope of the present application.
In order to drive the movement of the bag body on the base 101, the double bag conveying deviation correcting device 10 further includes a conveying guide roller 104 and a driven guide roller 105. The transport guide roller 104 may be connected to a motor, and the motor can drive the transport guide roller 104 to move. The conveying guide roller 104 and the driven guide roller 105 can be connected by a transmission belt 106, so that the conveying guide roller 104 can drive the driven guide roller 105 to move together. The conveying guide roller 104 and the driven guide roller 105 may be respectively located at both sides of the base 101. Of course, the conveying guide roller 104 and the driven guide roller 105 are not limited to this embodiment, and may be embedded in the base 101. The transport guide rollers 104 and the driving means (e.g., transport motor) may be connected by means of belts and drive wheels.
In another embodiment, the double-layer bag conveying deviation correcting device 10 may further include a pressing wheel 107 in order to keep the bag body flat. When the bag body is located on the base 101, the pressing wheel 107 can press on the bag body and can be driven by the bag body to rotate. The number of the pressing rollers 107 may be plural, and the plural pressing rollers 107 may be connected by a connecting shaft 1071. Preferably, the number of the transmission belts 106 between the conveying guide roller 104 and the driven guide roller 105 and the number of the pressing wheels 107 can be adapted, that is, the corresponding number of the pressing wheels 107 are located above the transmission belts 106, so that the transmission belts 106 can drive the pressing wheels 107 to move by driving the inner and outer bag bodies to move. The connecting shaft 1071 may be connected to a cylinder, and the position of the pressing wheel 107 with respect to the base 101 is adjusted by the movement of the cylinder. The pressing wheel 107, the connecting shaft 1071, and the cylinder may be provided on the base 101.
Because different products, length specification is different for the inside and outside bag body after the hem operation is when getting into capper station 40, changes with capper station 40's relative position, and then leads to the capper can't seal the operation to inside and outside bag body comparatively accurately, and then has reduced the yield of double-deck bag. To solve this problem, the double-layer bag conveying deviation correcting device 10 may further include a visual inspection module 110, and the visual inspection module 110 is used for identifying whether the bag body on the base 101 is in the correct position. The visual inspection module 110 may include a control device. When the driving base 101 is the screw rod 1021, the control device controls the motor driving the screw rod 1021 according to the detection signal transmitted by the visual detection module 110, so as to adjust the position of the base 101 relative to the station 40 of the sealing machine or the next station, and further enable the inner bag body and the outer bag body to be located at proper positions, thereby improving the accuracy of sealing of the sealing machine. The vision detection module 110 may include a photosensor, a camera, and the like. The quantity and the position of visual detection module 110 can set up according to the user demand of reality, for example can set up alone and treat the one side that seals near the interior outer bag body, and then can detect the position that the one side that the interior outer bag body treats sealed, perhaps all be provided with visual detection module 110 in the both sides of the interior outer bag body.
In an alternative embodiment, in order to improve the yield of the double-layer bag, the double-layer bag manufacturing system 1 of the present application may further include an inner film bag mouth leveling device 20 for solving the problem of uneven inner films of the inner and outer bag bodies after the hemming operation, and leveling the inner films before sealing the inner and outer bag bodies. The device can be arranged in parallel with the double-layer bag conveying deviation correcting device 10, and the device can be positioned at the upstream or the downstream of the double-layer bag conveying deviation correcting device 10.
The inner membrane pocket flush arrangement 20 may include a brush head module 201 and a brush head drive module 202. The brush head module 201 may include a plurality of nylon brushes 2011. For example, the number of the nylon brushes 2011 may be two, and the two nylon brushes 2011 are disposed along the movement direction of the inner and outer pouches. Can be connected through the shaft coupling between two nylon brush 2011, at least one nylon brush 2011 can be connected with brush head drive module 202 (for example motor), and the motor drives nylon brush 2011 and rotates, and nylon brush 2011 is through the rotation of self and then level and smooth the inner membrance.
In order to make the brush head module 201 capable of adapting to bags with different specifications, the inner film bag mouth leveling device 20 further comprises symmetrically arranged sliding rails 203. The brush head module 201 is fixedly arranged on the slider connecting plate 204, and two ends of the slider connecting plate 204 are connected with the sliding rail 203 in a sliding manner through the slider 205, so that the brush head module 201 can slide relative to the sliding rail 203. Further, in order to drive the brush head module 201 to slide relative to the slide rail 203, the inner film bag opening leveling device 20 may further include a first cylinder 206 and a second cylinder 207, the first cylinder is used to drive the brush head module 201 to slide relative to the slide rail 203, and the second cylinder 207 is used to drive the brush head module 201 to move up and down relative to the inner and outer bag bodies. For example, after the inner and outer bag bodies are located on the inner film bag opening leveling device 20, the brush head module 201 can slide to the position to be processed of the inner and outer bag bodies under the driving of the first cylinder 206, then the second cylinder 207 drives the brush head module 201 to move downwards, and meanwhile, the nylon brush 2011 of the brush head module 201 rotates, and the nylon brush 2011 is attached to the inner film of the inner and outer bag bodies to further level the inner film bag bodies.
The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many more modifications and variations are possible in light of the teaching of the present invention and are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (15)
1. The utility model provides a deviation correcting device is carried to double-deck bag which characterized in that, deviation correcting device is carried to double-deck bag includes:
the double-layer bag conveying deviation correcting device comprises a double-layer bag conveying deviation correcting device base, a double-layer bag conveying deviation correcting device and a double-layer bag conveying deviation correcting device base, wherein the double-layer bag conveying deviation correcting device base can move relative to adjacent stations;
the driving device is used for driving the double-layer bag conveying deviation correcting device base to move;
and the visual detection module is electrically connected with the driving device and is used for detecting the position of the bag body relative to the double-layer bag conveying deviation correcting device base and controlling the driving device according to the position.
2. The double-layer bag conveying deviation correcting device according to claim 1, wherein the visual detection module comprises a photoelectric sensor and/or a camera.
3. The double-layer bag conveying deviation correcting device of claim 2, wherein the number of the visual detection modules is multiple, and the multiple visual detection modules are respectively arranged on two sides of the base of the double-layer bag conveying deviation correcting device.
4. The double-layer bag conveying deviation correcting device according to claim 1, wherein the driving device comprises a screw rod and a motor, the screw rod is connected to the motor and the double-layer bag conveying deviation correcting device base, and the motor drives the screw rod to rotate so as to drive the double-layer bag conveying deviation correcting device base to move.
5. The double-layer bag conveying deviation correcting device according to claim 4, further comprising:
the optical axis is arranged along the direction perpendicular to the movement direction of the bag body, and the double-layer bag conveying deviation correcting device base is arranged on the optical axis in a sliding mode.
6. The double-layer bag conveying deviation correcting device according to claim 5, wherein the number of the optical axes is two, and the screw rod is located between the two optical axes.
7. The double-layer bag conveying deviation correcting device according to claim 5, further comprising symmetrically arranged optical axis fixing wall plates, wherein the optical axis fixing wall plates are respectively fixedly arranged on the stations adjacent to the double-layer bag conveying deviation correcting device, and the optical axis is located between the two optical axis fixing wall plates.
8. The double-layer bag conveying deviation correcting device of claim 5, wherein a bushing is further sleeved on the optical axis, and the bushing is fixedly connected with the double-layer bag conveying deviation correcting device base.
9. The double-layer bag conveying deviation correcting device according to claim 1, further comprising a conveying guide roller and a driven guide roller, wherein the conveying guide roller and the driven guide roller are connected by a transmission belt, so that the conveying guide roller drives the driven guide roller to move.
10. The double-bag conveying deviation correcting device of claim 9, wherein the conveying guide roller and the driven guide roller can be respectively located at two sides of the base of the double-bag conveying deviation correcting device, or
The conveying guide roller and the driven guide roller are embedded in the double-layer bag conveying deviation correcting device base.
11. The double-layer bag conveying deviation correcting device according to claim 1, wherein the double-layer bag conveying deviation correcting device further comprises a pressing wheel, and when the bag body is located on the double-layer bag conveying deviation correcting device base, the pressing wheel presses against the bag body and can be driven by the bag body to rotate.
12. The double-layer bag conveying deviation correcting device according to claim 11, wherein the number of the pressing wheels is plural, and the plurality of the pressing wheels are connected by a connecting shaft.
13. The double-layer bag conveying deviation correcting device according to claim 9, wherein the double-layer bag conveying deviation correcting device further comprises pinch rollers, and the number of the transmission belts between the conveying guide roller and the driven guide roller is matched with the number of the pinch rollers.
14. The double-layer bag conveying deviation correcting device according to claim 12, wherein the connecting shaft is connected to a cylinder, and the cylinder is used for adjusting the position of the pressing wheel relative to the base.
15. A double-layered bag manufacturing system comprising the double-layered bag conveying deviation correcting device according to any one of claims 1 to 14.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123244740.4U CN217124114U (en) | 2021-12-22 | 2021-12-22 | Double-layer bag conveying and correcting device and double-layer bag manufacturing system |
| PCT/CN2022/138726 WO2023116509A1 (en) | 2021-12-22 | 2022-12-13 | Double-layer bag conveying and deviation rectifying device and double-layer bag manufacturing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123244740.4U CN217124114U (en) | 2021-12-22 | 2021-12-22 | Double-layer bag conveying and correcting device and double-layer bag manufacturing system |
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| Publication Number | Publication Date |
|---|---|
| CN217124114U true CN217124114U (en) | 2022-08-05 |
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| CN202123244740.4U Active CN217124114U (en) | 2021-12-22 | 2021-12-22 | Double-layer bag conveying and correcting device and double-layer bag manufacturing system |
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| CN (1) | CN217124114U (en) |
| WO (1) | WO2023116509A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023116509A1 (en) * | 2021-12-22 | 2023-06-29 | 广东嘉煜机械科技有限公司 | Double-layer bag conveying and deviation rectifying device and double-layer bag manufacturing system |
| WO2023134371A1 (en) * | 2021-12-22 | 2023-07-20 | 广东嘉煜机械科技有限公司 | Inner film bag opening flushing device and double-layer bag manufacturing system |
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| JPH0822686B2 (en) * | 1989-07-03 | 1996-03-06 | 松下電器産業株式会社 | Electronic component mounting board transfer device |
| CN102628201B (en) * | 2012-04-28 | 2013-07-24 | 徐全亮 | Deviation-correcting device of bag sewing machine |
| CH713149A1 (en) * | 2016-11-21 | 2018-05-31 | Mueller Martini Holding Ag | Method and device for transporting variable-thickness printed products. |
| CN207724939U (en) * | 2018-01-06 | 2018-08-14 | 温州海纯塑业有限公司 | A kind of feeding equipment of packaging bag edge machine |
| CN208664491U (en) * | 2018-07-09 | 2019-03-29 | 湖南安福环保科技股份有限公司 | Woven bag sews deviation correcting device |
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| CN217124114U (en) * | 2021-12-22 | 2022-08-05 | 广东嘉煜机械科技有限公司 | Double-layer bag conveying and correcting device and double-layer bag manufacturing system |
-
2021
- 2021-12-22 CN CN202123244740.4U patent/CN217124114U/en active Active
-
2022
- 2022-12-13 WO PCT/CN2022/138726 patent/WO2023116509A1/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023116509A1 (en) * | 2021-12-22 | 2023-06-29 | 广东嘉煜机械科技有限公司 | Double-layer bag conveying and deviation rectifying device and double-layer bag manufacturing system |
| WO2023134371A1 (en) * | 2021-12-22 | 2023-07-20 | 广东嘉煜机械科技有限公司 | Inner film bag opening flushing device and double-layer bag manufacturing system |
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| Publication number | Publication date |
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| WO2023116509A1 (en) | 2023-06-29 |
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| GR01 | Patent grant | ||
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Effective date of registration: 20240607 Address after: Building 11, Xinhongqiao Mingzhu Garden, No. 1888 Yinggang East Road, Qingpu District, Shanghai, 2017 Patentee after: Kuang Xuewei Country or region after: China Address before: 515061 No. 2 by LongQian Creek, Pengzhou north gate, Jinping District, Shantou City, Guangdong Province Patentee before: Guangdong Jiayu Machinery Technology Co.,Ltd. Country or region before: China |