CN116002138A - Packaging system with four-corner positioning function - Google Patents
Packaging system with four-corner positioning function Download PDFInfo
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- CN116002138A CN116002138A CN202310084360.3A CN202310084360A CN116002138A CN 116002138 A CN116002138 A CN 116002138A CN 202310084360 A CN202310084360 A CN 202310084360A CN 116002138 A CN116002138 A CN 116002138A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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Abstract
The invention provides a packaging system with four-corner positioning function, which comprises a sheet arranging mechanism, a conveying device, a pushing mechanism and a packaging bag opening mechanism, wherein the sheet arranging mechanism is used for orderly stacking a certain number of products and conveying the products to a station of the packaging bag opening mechanism through the conveying device; the wrapping bag is carried to two sets of supports of opening the bag subassembly between, the negative pressure that sets up on the support is inhaled the hole and is adsorbed the sack of wrapping bag, cooperation adjusting part makes two sets of bag subassemblies of opening remove in opposite directions, and then realize opening the bag of wrapping bag, the sack of wrapping bag opens the back, control motor drive L type bag opening hook is rotatory, make L type bag opening hook keep away from the pole portion of control motor and get into the wrapping bag, under the cooperation effect of four L type bag opening hooks, can all expand the four corners of wrapping bag sack and prop out, the product after the arrangement of reason piece mechanism gets into the wrapping bag of being convenient for, this application realizes opening the expansion of sack through the mode of four corners location after opening the sack, not only it is effectual to open the bag, and is efficient moreover.
Description
Technical Field
The invention relates to the field of packaging, in particular to a packaging system with a four-corner positioning function.
Background
Along with the improvement of the living standard of people, the proportion of paper diapers used in newborns and old people is higher and higher, and the requirements on the efficiency and quality of paper diaper packaging are also higher and higher. However, for a long time, the paper diaper packaging process has no breakthrough, and the paper diaper packaging process has the problems of poor stability and incapability of meeting the quality requirements of people; the packaging bag opening bagging device is a core device of packaging equipment, the packaging equipment is connected to the rear end of disposable sanitary product manufacturing equipment, the packaging equipment is used for carrying out bag packaging on the formed disposable sanitary products after processing is completed, the packaging bag opening bagging device is in transitional butt joint with compressed products on the upstream side and the packaging bag, and then the products are put into the packaging bag in transitional butt joint on the downstream side, however, the phenomenon that the packaging bag opening is incomplete easily exists in the packaging bag opening process of the traditional packaging bag, so that the products cannot enter the bag, the product line can continue to operate after waste discharge treatment, the production efficiency is not only influenced, and the yield of the products is also influenced.
Disclosure of Invention
First, the technical problem to be solved
In order to solve the above problems in the prior art, the present invention provides a packaging system with a four-corner positioning function.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the invention comprises the following steps:
the packaging system with the four-corner positioning function comprises a sheet arranging mechanism, a conveying device, a pushing mechanism and a packaging bag opening mechanism, wherein the sheet arranging mechanism is used for orderly stacking a certain number of products, conveying the products to a station of the packaging bag opening mechanism through the conveying device and conveying the products into a packaging bag under the assistance of the pushing mechanism;
the packaging bag opening mechanism comprises two groups of bag opening assemblies and an adjusting assembly which are arranged up and down oppositely, wherein the bag opening assemblies comprise a support and bag opening hooks;
a plurality of negative pressure suction holes are formed in one surface of the support, which is contacted with the packaging bag;
the bag opening hook pieces are provided with two groups and are symmetrically arranged on the support, the bag opening hook pieces comprise L-shaped bag opening hooks and a control motor, the L-shaped bag opening hooks are parallel to one surface of the support, provided with a plurality of negative pressure suction holes, and one free end of each L-shaped bag opening hook is connected with the control motor;
the four L-shaped bag opening hooks of the two groups of bag opening assemblies are symmetrically distributed in rectangular four corners;
the adjusting component is used for adjusting the two groups of bag opening components to move oppositely or back to back.
Preferably, the adjusting component comprises a transverse connecting plate, a vertical guide rod, a guide block, a bearing seat, a driving rod, a swing arm, a first connecting rod, a second connecting rod and an adjusting cylinder;
the transverse connecting plates are provided with two groups and are fixedly connected with the two groups of bag opening assemblies respectively;
the driving rod is arranged in the bearing seat, one end of the driving rod is connected with the swing arm, two free ends of the swing arm are respectively connected with the corresponding transverse connecting plates through the first connecting rod and the second connecting rod,
one end of the adjusting cylinder is connected with the first connecting rod, and the other end of the adjusting cylinder is connected with the swing arm;
and two guide blocks are slidably arranged on the vertical guide rod and are fixedly connected with the two groups of transverse connecting plates respectively.
Preferably, the bag opening assembly further comprises a fixing plate and a sliding seat, the fixing plate is fixedly installed on the support, transverse strip-shaped holes are symmetrically formed in the fixing plate, and the sliding seat slides in the transverse strip-shaped holes and is fixed on the fixing plate through fixing pieces and is fixedly connected with the corresponding bag opening hook pieces.
Preferably, one group of the bag opening assemblies is provided with a cutter, the cutter is connected with an oil hydraulic cylinder, and the other group of the bag assemblies is provided with a cutting table corresponding to the cutter.
Preferably, the sheet arranging mechanism comprises a conveying device, wherein the conveying device is provided with two groups and is vertically and oppositely arranged,
the conveying device comprises a bearing plate and two groups of belt conveying components which are arranged side by side, the conveying directions of the two groups of belt conveying components are independently controlled, and at least one bearing plate is fixedly arranged on each group of belt conveying components;
the belt conveying components corresponding to the two groups of conveying devices synchronously move and rotate in opposite directions, and the bearing plates at the same position on the belt conveying components corresponding to the two groups of conveying devices form a lifting platform together and are used for conveying materials.
Preferably, the belt conveying assembly comprises a driving belt, an upper roller and a lower roller, wherein the driving belt is sleeved between the upper roller and the lower roller, and the bearing plate is fixedly arranged on the surface of the driving belt.
Preferably, the conveying device further comprises a frame, an upper transmission shaft, a lower transmission shaft and a driving assembly;
the upper transmission shaft and the lower transmission shaft are respectively installed at the upper end and the lower end of the frame, the two groups of belt conveying components are all installed in the frame, the upper idler wheels and the lower idler wheels of the belt conveying components are respectively installed on the corresponding upper transmission shaft and lower transmission shaft, one group of the upper idler wheels of the belt conveying components are fixedly connected with the upper transmission shaft, the lower idler wheels are rotatably connected with the lower transmission shaft, the other group of the upper idler wheels of the belt conveying components are rotatably connected with the upper transmission shaft, the lower idler wheels are fixedly connected with the lower transmission shaft, and the two groups of driving components are respectively connected with the upper transmission shaft and the lower transmission shaft.
Preferably, the sheet arranging mechanism further comprises an adjusting device, wherein the adjusting device is used for adjusting the distance between two groups of conveying devices, and comprises a rectangular frame, a screw rod and a fixed block; openings are formed in the top and the bottom of the rectangular frame, and the two groups of the rectangular frames enclose the conveying device;
one end of the screw rod is rotatably arranged on the inner wall of the rectangular frame, the other end of the screw rod extends out of the rectangular frame and is fixedly provided with a hand wheel, and two thread sections with opposite rotation directions are symmetrically arranged on the screw rod;
the fixed block is provided with two groups which are respectively and fixedly arranged on the two groups of conveying devices, and the fixed block is provided with screw holes corresponding to the threaded sections on the screw rod.
Preferably, the adjusting device further comprises a guide assembly, the guide assembly comprises a guide rod and a sliding block, the guide rod is fixedly mounted on the inner wall of the rectangular frame, the sliding block is provided with two groups and is respectively and fixedly mounted on the two groups of conveying devices, and the sliding block can horizontally slide on the guide rod.
Preferably, the packaging machine further comprises a feeding mechanism, a pushing mechanism and a bag feeding mechanism, wherein the feeding mechanism is arranged at the feeding end of the sheet arranging mechanism and used for conveying products into the sheet arranging mechanism, and the bag feeding mechanism is used for conveying packaging bags into the packaging bag opening mechanism.
(III) beneficial effects
The invention has the beneficial effects that: by adopting the technical scheme, the packaging bag is conveyed to the space between the supports of two groups of bag opening assemblies, the negative pressure suction holes formed in the supports can adsorb the bag openings of the packaging bag, the two groups of bag opening assemblies are matched with the adjusting assemblies to enable the two groups of bag opening assemblies to move back to back, further bag opening of the packaging bag is achieved, after the bag openings of the packaging bag are opened, the control motor drives the L-shaped bag opening hooks to rotate, the L-shaped bag opening hooks are far away from the rod portions of the control motor and enter the packaging bag, four corners of the bag openings of the packaging bag can be spread and spread under the matching action of the four L-shaped bag opening hooks, products after being tidied by the sheet tidying mechanism enter the packaging bag, and the bag opening is achieved in a bag opening mode through four corner positioning after the bag opening is achieved.
Drawings
FIG. 1 is a schematic diagram of a packaging system with four corner locating features;
FIG. 2 is a schematic view of a package bag opening mechanism;
FIG. 3 is a second schematic structural view of a bag opening mechanism;
FIG. 4 is a schematic structural view of an adjustment assembly;
FIG. 5 is a schematic diagram of a sheet handling mechanism;
FIG. 6 is a second schematic structural view of the sheet handling mechanism;
FIG. 7 is a schematic diagram of a front view of a card managing mechanism;
FIG. 8 is a schematic diagram of an installation structure of the adjusting device;
fig. 9 is a second schematic view of the installation structure of the adjusting device.
[ reference numerals description ]
1. A feeding mechanism;
2. a sheet arranging mechanism;
21. a conveying device; 211. a belt conveyor assembly; 2111. an upper roller; 2112. a lower roller; 2113. a drive belt;
212. a frame;
213. an upper transmission shaft;
214. a lower transmission shaft;
215. a drive assembly;
22. a carrying plate;
23. an adjusting device;
231. a rectangular frame;
232. a screw rod;
233. a fixed block;
234. a hand wheel;
235. a slide block;
236. and guiding the rod.
3. A conveying mechanism;
4. a pushing mechanism;
5. a packaging bag opening mechanism;
51. a bag opening assembly; 511. a support; 512. a bag opening hook; 5121. controlling a motor; 5122. an L-shaped bag opening hook; 513. a fixing plate; 514. a slide; 515. a transverse bar-shaped hole; 516. a cutter; 517. cutting a table; 518. an oil hydraulic cylinder;
52. an adjustment assembly; 521. a transverse connection plate; 522. a driving rod; 523. a bearing seat; 524. swing arms; 525. a second link; 526. adjusting a cylinder; 527. a first link; 528. a guide block; 529. a vertical guide rod;
6. and a bag feeding mechanism.
Detailed Description
The invention will be better explained by the following detailed description of the embodiments with reference to the drawings.
Referring to fig. 1 to 3, the present invention provides a packaging system with four corner positioning function, which comprises a sheet arranging mechanism 2, a conveying mechanism 3, a pushing mechanism 4 and a packaging bag opening mechanism 5, wherein the sheet arranging mechanism 2 is used for orderly stacking a certain amount of products, conveying the products to a station of the packaging bag opening mechanism 5 through the conveying mechanism 3, and conveying the products into a packaging bag with the assistance of the pushing mechanism 4;
the packaging bag opening mechanism 5 comprises two groups of bag opening assemblies 51 and an adjusting assembly 52 which are arranged oppositely up and down, wherein the bag opening assemblies 51 comprise a support 511 and a bag opening hook piece 512;
a plurality of negative pressure suction holes are formed on one surface of the support 511, which is contacted with the packaging bag;
the bag opening hook pieces 512 are provided with two groups and are symmetrically arranged on the support 511, the bag opening hook pieces 512 comprise L-shaped bag opening hooks 5122 and a control motor 5121, the L-shaped bag opening hooks 5122 are parallel to one surface of the support 511, which is provided with a plurality of negative pressure suction holes, and one free end of each L-shaped bag opening hook 5122 is connected with the control motor 5121;
the four L-shaped bag opening hooks 5122 of the two groups of bag opening assemblies 51 are symmetrically distributed in rectangular four corners;
the adjusting assembly 52 is used for adjusting the two groups of bag opening assemblies 51 to move towards or away from each other.
During the use, the wrapping bag is carried to two sets of support 511 of opening bag subassembly 51, the negative pressure suction hole of seting up on the support 511 can adsorb the sack of wrapping bag, cooperation adjusting part 52 makes two sets of bag subassemblies 51 move in opposite directions, and then the opening of wrapping bag is realized, the sack of wrapping bag opens the back, control motor 5121 drives L type and opens bag hook 5122 rotatory, make L type open bag hook 5122 keep away from the pole portion of control motor 5121 and get into the wrapping bag, under the cooperation effect of four L type open bag hooks 5122, can all expand the four corners of wrapping bag sack and prop out, the product after the arrangement of reason piece mechanism 2 gets into the wrapping bag of being convenient for, this application is opened the expansion of opening through the mode of four corners location open bag after opening the sack, not only open the bag effectual, and is efficient moreover.
Referring to fig. 4, in the present embodiment, the adjusting assembly 52 includes a transverse connection plate 521, a vertical guide rod 529, a guide block 528, a bearing block 523, a driving rod 522, a swing arm 524, a first link 527, a second link 525, and an adjusting cylinder 526;
the transverse connecting plate 521 is provided with two groups which are fixedly connected with the two groups of bag opening assemblies 51 respectively;
the driving rod 522 is installed in the bearing housing 523, and one end of the driving rod 522 is connected to the swing arm 524, two free ends of the swing arm 524 are respectively connected to the corresponding transverse connection plates 521 through the first and second connection rods 527 and 525,
one end of the adjusting cylinder 526 is connected with a first connecting rod 527, and the other end of the adjusting cylinder 526 is connected with a swing arm 524;
two guide blocks 528 are slidably arranged on the vertical guide rod 529, and the two guide blocks 528 are fixedly connected with two groups of transverse connecting plates 521 respectively;
when the bag opening device is used, the driving rod 522 is controlled to rotate, so that the swing arm 524 is driven to rotate, the up-and-down movement of the two transverse connecting plates 521 can be indirectly controlled, the opening and closing movement of the upper two groups of bag opening assemblies 51 is realized, and the adjusting cylinder 526 is used for adjusting the gap between the two groups of bag opening assemblies 51.
In this embodiment, the bag opening assembly 51 further includes a fixing plate 513 and a sliding seat 514, the fixing plate 513 is fixedly mounted on the support 511, the fixing plate 513 is provided with laterally-symmetrically arranged horizontal bar-shaped holes 515, and the sliding seat 514 slides in the horizontal bar-shaped holes 515 and is fixed on the fixing plate 513 through a fixing member and is fixedly connected with the corresponding bag opening hook member 512; the spacing between the two sets of bag opening hooks 512 is adjusted by adjusting the position of the slide 514 within the cross bar aperture 515 to accommodate different sized bag openings.
In this embodiment, a cutter 516 is disposed on one group of bag opening assemblies 51, the cutter 516 is connected with an oil hydraulic cylinder 518, and a cutting table 517 corresponding to the cutter 516 is disposed on the other group of bag opening assemblies; the cutter 516 is movable toward the cutting table 517 by the driving of the hydraulic cylinder 518, and thereby cuts the packaging bag.
The conventional sheet sorter realizes automatic sheet sorting through the two vertically arranged belt conveyors and the circulating lifting platform formed by the bearing plates 22 on the belt conveyors, the corresponding specified number of products are stacked behind the lifting platform, the lifting platform descends, the new lifting platform ascends so as to be used for carrying products subsequently, but because the feeding mechanism 1 is continuously feeding, the feeding mechanism 1 cannot convey the new products to the lifting platform in the time difference of alternation of the two groups of lifting platforms.
Referring to fig. 4 to 7, in the present embodiment, the sheet arranging mechanism 2 includes a conveying device 21, the conveying device 21 is provided with two sets and is disposed vertically opposite to each other,
the conveying device 21 comprises a bearing plate and two groups of belt conveying assemblies 211 arranged side by side, the conveying directions of the two groups of belt conveying assemblies 211 are independently controlled, and at least one bearing plate 22 is fixedly arranged on each group of belt conveying assemblies 211;
the belt conveying components 211 corresponding to the two groups of conveying devices 21 synchronously move and rotate in opposite directions, and the bearing plates 22 at the same position on the belt conveying components 211 corresponding to the two groups of conveying devices 21 form a lifting platform together for conveying materials.
When the lifting platform formed by the bearing plates 22 at the same position on the corresponding belt conveying assemblies 211 of the two groups of conveying devices 21 moves to the highest position, materials conveyed by the feeding mechanism 1 can be received, a plurality of materials fall on the lifting platform one by one and are stacked upwards, the bearing plates 22 of the corresponding other group of belt conveying assemblies 211 in the two groups of conveying devices 21 synchronously move upwards until the materials on the lifting platform are stacked to the ideal number, the lifting platform at the highest position needs to move downwards, and the bearing plate 22 of the other corresponding belt conveying assembly 211 in the two groups of conveying devices 21 moves to the highest position while the lifting platform at the highest position moves downwards, so that a new lifting platform is formed.
In this embodiment, the belt conveying assembly 211 includes a driving belt 2113, an upper roller 2111 and a lower roller 2112, the driving belt 2113 is sleeved between the upper roller 2111 and the lower roller 2112, the bearing plate 22 is fixedly installed on the surface of the driving belt 2113, and the conveying device 21 further includes a frame 212, an upper transmission shaft 213, a lower transmission shaft 214 and a driving assembly 215; the upper transmission shaft 213 and the lower transmission shaft 214 are respectively arranged at the upper end and the lower end of the frame 212, the two groups of belt conveying assemblies 211 are respectively arranged in the frame 212, the upper roller 2111 and the lower roller 2112 of the belt conveying assemblies 211 are respectively arranged on the corresponding upper transmission shaft 213 and lower transmission shaft 214, the upper roller 2111 and the upper transmission shaft 213 of one group of belt conveying assemblies 211 are fixedly connected, the lower roller 2112 is rotatably connected with the lower transmission shaft 214, the upper roller 2111 and the upper transmission shaft 213 of the other group of belt conveying assemblies 211 are rotatably connected, the lower roller 2112 is fixedly connected with the lower transmission shaft 214, and the driving assembly 215 is provided with two groups of rollers respectively connected with the upper transmission shaft 213 and the lower transmission shaft 214;
when the belt conveyer is used, under the drive of the driving assembly 215, the upper transmission shaft 213 and the lower transmission shaft 214 are independently controlled, when the upper transmission shaft 213 rotates, as the upper roller 2111 of one group of belt conveyer assemblies 211 is fixedly connected with the upper transmission shaft 213, the lower roller 2112 is rotatably connected with the lower transmission shaft 214, the upper roller 2111 of the other group of belt conveyer assemblies 211 is rotatably connected with the upper transmission shaft 213, the lower roller 2112 is fixedly connected with the lower transmission shaft 214, so that the upper transmission shaft 213 controls the transmission of one group of belt conveyer assemblies 211, and the rotation of the lower transmission shaft 214 can control the transmission of the other group of belt conveyer assemblies 211; and further, the purpose of independently controlling the conveying directions of the two groups of belt conveying assemblies 211 is achieved.
Referring to fig. 8 and 9, in the present embodiment, the sheet arranging mechanism 2 further includes an adjusting device 23, the adjusting device 23 is used for adjusting the distance between the two groups of conveying devices 21, and the adjusting device 23 includes a rectangular frame 231, a screw 232, and a fixing block 233; openings are formed in the top and bottom of the rectangular frame 231, and two groups of the rectangular frame 231 enclose the conveying device 21;
one end of the screw rod 232 is rotatably arranged on the inner wall of the rectangular frame 231, the other end of the screw rod 232 extends out of the rectangular frame 231 and is fixedly provided with a hand wheel 234, and two thread sections with opposite rotation directions are symmetrically arranged on the screw rod 232;
the fixing block 233 is provided with two groups, which are respectively and fixedly installed on the two groups of conveying devices 21, and the fixing block 233 is provided with screw holes corresponding to the thread sections on the screw rod 232.
By rotating the hand wheel 234, the screw rod 232 is driven to rotate, and the rotation of the screw rod 232 can drive the two groups of fixing blocks 233 to move oppositely or reversely, so as to adjust the distance between the two groups of belt conveying assemblies 211.
In this embodiment, the adjusting device 23 further includes a guiding assembly, the guiding assembly includes a guiding rod 236 and a sliding block 235, the guiding rod 236 is fixedly mounted on the inner wall of the rectangular frame 231, the sliding block 235 is provided with two groups, and is respectively and fixedly mounted on the two groups of conveying devices 21, and the sliding block 235 can slide horizontally on the guiding rod 236, the guiding rod 236 and the sliding block 235 are arranged to provide a moving direction for the fixed block 233, and the fixed block 233 is made to move more stably.
In this embodiment, still include feed mechanism 1, push mechanism 4 and go into bag mechanism 6, feed mechanism 1 sets up in the feed end department of reason piece mechanism 2 for in carrying the reason piece mechanism 2 with the product, go into bag mechanism 6 and be used for carrying the wrapping bag to the wrapping bag opening mechanism 5 in.
The working principle of the invention is as follows: the wrapping bag is carried to two sets of supports 511 that open bag subassembly 51 between, the negative pressure that sets up on the support 511 is inhaled the hole and is adsorbed the sack of wrapping bag, cooperation adjusting part 52 makes two sets of bag subassemblies 51 open the bag and remove in opposite directions, and then the opening of wrapping bag is realized, the sack of wrapping bag opens the back, control motor 5121 drive L type and opens bag hook 5122 rotatory, make L type open bag hook 5122 keep away from the pole portion of control motor 5121 and get into the wrapping bag, under the cooperation effect of four L type open bag hooks 5122, can all expand the four corners of wrapping bag sack and prop out, the product after the reason piece mechanism 2 arrangement of being convenient for gets into the wrapping bag in, this application is opened the expansion of bag mouth through the mode of four corners location open the bag after opening, not only it is effectual to open the bag, and is efficient moreover.
The foregoing is only illustrative of the present invention and is not to be construed as limiting the scope of the invention, and all equivalent changes made by the description of the invention and the accompanying drawings, or direct or indirect application in the relevant art, are intended to be included within the scope of the invention.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. The packaging system with the four-corner positioning function is characterized by comprising a sheet arranging mechanism, a conveying device, a pushing mechanism and a packaging bag opening mechanism, wherein the sheet arranging mechanism is used for conveying a certain number of products to a station of the packaging bag opening mechanism through the conveying device after being orderly stacked, and sending the products into a packaging bag with the aid of the pushing mechanism;
the packaging bag opening mechanism comprises two groups of bag opening assemblies and an adjusting assembly which are arranged up and down oppositely, wherein the bag opening assemblies comprise a support and bag opening hooks;
a plurality of negative pressure suction holes are formed in one surface of the support, which is contacted with the packaging bag;
the bag opening hook pieces are provided with two groups and are symmetrically arranged on the support, the bag opening hook pieces comprise L-shaped bag opening hooks and a control motor, the L-shaped bag opening hooks are parallel to one surface of the support, provided with a plurality of negative pressure suction holes, and one free end of each L-shaped bag opening hook is connected with the control motor;
the four L-shaped bag opening hooks of the two groups of bag opening assemblies are symmetrically distributed in rectangular four corners;
the adjusting component is used for adjusting the two groups of bag opening components to move oppositely or back to back.
2. The packaging system with four-corner positioning function according to claim 1, wherein the adjusting assembly comprises a transverse connecting plate, a vertical guide rod, a guide block, a bearing seat, a driving rod, a swing arm, a first connecting rod, a second connecting rod and an adjusting cylinder;
the transverse connecting plates are provided with two groups and are fixedly connected with the two groups of bag opening assemblies respectively;
the driving rod is arranged in the bearing seat, one end of the driving rod is connected with the swing arm, two free ends of the swing arm are respectively connected with the corresponding transverse connecting plates through the first connecting rod and the second connecting rod,
one end of the adjusting cylinder is connected with the first connecting rod, and the other end of the adjusting cylinder is connected with the swing arm;
and two guide blocks are slidably arranged on the vertical guide rod and are fixedly connected with the two groups of transverse connecting plates respectively.
3. The packaging system with four-corner positioning function according to claim 1, wherein the bag opening assembly further comprises a fixing plate and a sliding seat, the fixing plate is fixedly installed on the support, transverse strip-shaped holes are symmetrically formed in the fixing plate, and the sliding seat slides in the transverse strip-shaped holes and is fixed on the fixing plate through fixing pieces and is fixedly connected with the corresponding bag opening hook pieces.
4. The packaging system with four-corner positioning function according to claim 1, wherein one group of the bag opening assemblies is provided with a cutter, the cutter is connected with an oil hydraulic cylinder, and the other group of the bag assemblies is provided with a cutting table corresponding to the cutter.
5. The packaging system with four corner positioning function according to claim 1, wherein the sheet arranging mechanism comprises a conveying device, wherein the conveying device is provided with two groups and is vertically opposite to each other,
the conveying device comprises a bearing plate and two groups of belt conveying components which are arranged side by side, the conveying directions of the two groups of belt conveying components are independently controlled, and at least one bearing plate is fixedly arranged on each group of belt conveying components;
the belt conveying components corresponding to the two groups of conveying devices synchronously move and rotate in opposite directions, and the bearing plates at the same position on the belt conveying components corresponding to the two groups of conveying devices form a lifting platform together and are used for conveying materials.
6. The packaging system with four-corner positioning function according to claim 5, wherein the belt conveying assembly comprises a driving belt, an upper roller and a lower roller, the driving belt is sleeved between the upper roller and the lower roller, and the bearing plate is fixedly arranged on the surface of the driving belt.
7. The packaging system with four corner positioning function according to claim 6, wherein the conveying device further comprises a frame, an upper transmission shaft, a lower transmission shaft and a driving assembly;
the upper transmission shaft and the lower transmission shaft are respectively installed at the upper end and the lower end of the frame, the two groups of belt conveying components are all installed in the frame, the upper idler wheels and the lower idler wheels of the belt conveying components are respectively installed on the corresponding upper transmission shaft and lower transmission shaft, one group of the upper idler wheels of the belt conveying components are fixedly connected with the upper transmission shaft, the lower idler wheels are rotatably connected with the lower transmission shaft, the other group of the upper idler wheels of the belt conveying components are rotatably connected with the upper transmission shaft, the lower idler wheels are fixedly connected with the lower transmission shaft, and the two groups of driving components are respectively connected with the upper transmission shaft and the lower transmission shaft.
8. The packaging system with four-corner positioning function according to claim 5, wherein the sheet arranging mechanism further comprises an adjusting device, wherein the adjusting device is used for adjusting the distance between two groups of conveying devices, and comprises a rectangular frame, a screw rod and a fixed block; openings are formed in the top and the bottom of the rectangular frame, and the two groups of the rectangular frames enclose the conveying device;
one end of the screw rod is rotatably arranged on the inner wall of the rectangular frame, the other end of the screw rod extends out of the rectangular frame and is fixedly provided with a hand wheel, and two thread sections with opposite rotation directions are symmetrically arranged on the screw rod;
the fixed block is provided with two groups which are respectively and fixedly arranged on the two groups of conveying devices, and the fixed block is provided with screw holes corresponding to the threaded sections on the screw rod.
9. The packaging system with four-corner positioning function according to claim 8, wherein the adjusting device further comprises a guide assembly, the guide assembly comprises a guide rod and a slide block, the guide rod is fixedly installed on the inner wall of the rectangular frame, the slide block is provided with two groups, the two groups are respectively fixedly installed on the two groups of conveying devices, and the slide block can horizontally slide on the guide rod.
10. The packaging system with four-corner positioning function according to claim 1, further comprising a feeding mechanism, a pushing mechanism and a bag feeding mechanism, wherein the feeding mechanism is arranged at a feeding end of the sheet arranging mechanism and is used for conveying products into the sheet arranging mechanism, and the bag feeding mechanism is used for conveying packaging bags into the packaging bag opening mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310084360.3A CN116002138A (en) | 2023-01-31 | 2023-01-31 | Packaging system with four-corner positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310084360.3A CN116002138A (en) | 2023-01-31 | 2023-01-31 | Packaging system with four-corner positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116002138A true CN116002138A (en) | 2023-04-25 |
Family
ID=86019315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310084360.3A Pending CN116002138A (en) | 2023-01-31 | 2023-01-31 | Packaging system with four-corner positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116002138A (en) |
-
2023
- 2023-01-31 CN CN202310084360.3A patent/CN116002138A/en active Pending
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