CN219707497U - Reciprocating multi-row four-side packaging machine - Google Patents
Reciprocating multi-row four-side packaging machine Download PDFInfo
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- CN219707497U CN219707497U CN202321013028.XU CN202321013028U CN219707497U CN 219707497 U CN219707497 U CN 219707497U CN 202321013028 U CN202321013028 U CN 202321013028U CN 219707497 U CN219707497 U CN 219707497U
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- hot
- melt
- edge sealing
- packaging
- packaging machine
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 40
- 239000012943 hotmelt Substances 0.000 claims abstract description 73
- 239000000463 material Substances 0.000 claims abstract description 60
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 238000005520 cutting process Methods 0.000 claims abstract description 9
- 239000012785 packaging film Substances 0.000 claims abstract description 8
- 229920006280 packaging film Polymers 0.000 claims abstract description 8
- 238000002844 melting Methods 0.000 claims abstract description 5
- 230000008018 melting Effects 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 18
- 239000012528 membrane Substances 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005253 cladding Methods 0.000 claims description 3
- 239000005022 packaging material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The utility model discloses a reciprocating type multi-row four-side packaging machine which comprises a frame, wherein the frame is sequentially provided with a material distribution conveying device, a packaging bag film slitting and feeding device, a hot-melt edge sealing device and a cutting device according to a material conveying sequence, the material distribution conveying device distributes and conveys materials to the packaging bag film slitting and feeding device in a row, the packaging bag film slitting and feeding device conveys an upper packaging film layer and a lower packaging film layer which are used for being coated on the surface of the materials, the hot-melt edge sealing device carries out hot-melt edge sealing on the packaging films and four sides of the materials and conveys the packaging films to the cutting device, the cutting device cuts products after hot melting is finished, the hot-melt edge sealing device can carry out reciprocating motion along the material conveying direction, and the reciprocating motion speed of the hot-melt edge sealing device is matched with the material conveying speed. The packaging machine can enable the hot-melt edge sealing device to follow the material to move, and under the premise that the material does not stop, the hot-melt edge sealing position is accurate, the packaging effect is good, the production efficiency is high, and the yield of products is improved.
Description
Technical Field
The utility model relates to the technical field of packaging machines, in particular to a reciprocating multi-row four-side packaging machine.
Background
When the conventional packaging machine is used for packaging soft planar products such as masks, eyeshields and sanitary napkins, a hot-melt edge sealing device is generally used for hot-melt edge sealing of packaging bag films covered on the upper surface and the lower surface of the products, in order to improve production efficiency, the conveying of the products on a production line is generally continuous, a hot-melt seat of the hot-melt edge sealing device is generally pressed down when the hot-melt edge sealing device is used for hot-melt edge sealing operation, and the products can be continuously displaced along with a conveying belt in the pressing process, so that the hot-melt part is offset, the packaging effect is poor, and the production efficiency is reduced by adopting a mode of suspending conveying after the materials travel to the lower part of the hot-melt edge sealing device and continuously conveying after the hot-melt edge sealing is carried out.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a reciprocating type multi-row four-side packaging machine.
The technical scheme provided by the utility model is as follows:
reciprocating type multirow four sides packaging machine, which comprises a frame, the frame is equipped with branch material conveyer, wrapping bag membrane in proper order according to the material transfer order and cuts material feeding unit, hot melt banding device and cuts the device, divide material conveyer to divide the row to arrange and convey for the wrapping bag membrane to cut material feeding unit, wrapping bag membrane cuts material feeding unit conveying and is used for cladding in upper and lower two-layer packaging film on material surface, hot melt banding device carries out hot melt banding with packaging film and material four sides and conveys for cutting device, it cuts the product after the hot melt is accomplished to cut the device, hot melt banding device can follow the material transfer direction and reciprocate, hot melt banding device reciprocating motion's speed and material transfer rate looks adaptation.
The machine frame is provided with a transverse guide rail and a transverse displacement driving mechanism, and the transverse displacement driving mechanism drives the hot melt edge sealing device to reciprocate along the direction of the transverse guide rail.
The transverse displacement driving mechanism comprises a driving motor, a driving wheel, a synchronous belt, a driven wheel and a connecting rod, wherein the driving wheel is arranged on an output shaft of the driving motor, the driving wheel is in transmission connection with the driven wheel through the synchronous belt, one end of the connecting rod is connected with the driven wheel, and the other end of the connecting rod is in transmission connection with the hot-melt edge sealing device.
The driving motor is a servo motor, the connecting rod is provided with external threads, the hot-melt edge sealing device is provided with a linkage seat, the linkage seat is sleeved on the connecting rod, and the servo motor rotates to drive the connecting rod to rotate so as to drive the linkage seat to transversely reciprocate along the connecting rod.
The hot-melt edge sealing device comprises a shell and a mounting plate, wherein a guide rail seat matched with a transverse guide rail is arranged on the back of the mounting plate, the linkage seat is arranged on the back of the mounting plate, a hot-melt pressing plate is arranged in the shell, and a bottom plate corresponding to the hot-melt pressing plate is used for driving a driving cylinder for driving the hot-melt pressing plate to press down.
The shell is internally provided with a second driving mechanism which drives the bottom plate to move up and down.
The second driving mechanism comprises a second motor, a second driving wheel, a second synchronous belt, a second driven wheel and a cam group, wherein the second driving wheel is arranged on an output shaft of the second motor and drives the second driven wheel to rotate through the second synchronous belt, so that the cam group is driven to rotate to enable the bottom plate to move up and down.
And a plurality of hot melting parts are arranged in the middle of the hot melting pressing plate and are arranged in parallel along the material conveying direction.
The material distributing and conveying device comprises at least two feeding grooves which are arranged in parallel, and a push fork is arranged in each feeding groove.
The packaging bag film slitting and feeding device comprises a discharging roller, a slitting knife, an upper guide assembly and a lower guide assembly, wherein the discharging roller is used for placing packaging bag films to be slit, the slitting knife is used for slitting the packaging bag films on the discharging roller and then respectively guiding the upper guide assembly and the lower guide assembly, the upper guide assembly is used for conveying the packaging bag films to the upper surface of a material, and the lower guide assembly is used for conveying the packaging bag films to the lower surface of the material.
The utility model has the beneficial effects that: according to the utility model, the hot-melt edge sealing device can move in a reciprocating manner along the material conveying direction, so that the hot-melt edge sealing device can move along with the material, the hot-melt edge sealing position is accurate on the premise that the material does not stop, the packaging effect is good, the production efficiency is high, and the yield of products is improved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of another embodiment of the present utility model;
FIG. 3 is a schematic structural view of a hot-melt edge banding device according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a second driving mechanism according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a hot melt platen according to an embodiment of the present utility model.
The device comprises a 1-frame, a 2-distributing and conveying device, a 3-packaging bag film slitting and feeding device, a 4-hot melt edge sealing device, a 5-transverse guide rail, a 6-cutting device, an 11-servo motor, a 12-driving wheel, a 13-synchronous belt, a 14-driven wheel, a 15-connecting rod, a 21-push fork, a 22-slitting knife, a 23-upper guide component, a 24-lower guide component, a 25-discharging roller, a 41-linkage seat, a 42-shell, a 43-mounting plate, a 44-driving cylinder, a 45-hot melt pressing plate, a 46-bottom plate, a 47-guide rail seat, a 48-second motor, a 49-second driving wheel, a 50-second synchronous belt, a 51-second driven wheel, a 52-cam group, a 201-packaging bag film and a 451-hot melt part.
Description of the embodiments
Embodiments of the present utility model are further described below with reference to the accompanying drawings.
As shown in fig. 1, a reciprocating type multi-row four-side packaging machine comprises a frame 1, the frame 1 is equipped with branch material conveying device 2, wrapping bag membrane slitting and feeding device 3, hot melt banding device 4 and cutting device 6 in proper order according to the material conveying order, divide material conveying device 2 to arrange the material in a row and convey wrapping bag membrane slitting and feeding device 3, wrapping bag membrane slitting and feeding device 3 conveys the upper and lower two-layer wrapping film that is used for cladding in the material surface, hot melt banding device 4 carries out hot melt banding with the material four sides and conveys to cutting device 6, cutting device 6 cuts the product after the hot melt is accomplished, hot melt banding device 4 can reciprocate along the material conveying direction, hot melt banding device 4 reciprocating motion's speed and material conveying speed looks adaptation, and when the material moves to the direct below of hot melt banding device 4, and its moving speed is the same with the moving speed of material, carries out hot melt banding operation when moving, accomplishes the banding and moves down and wait for one and reset relative to the moving direction of material, and has stopped the reciprocal motion of reciprocal motion at the material, the good quality product has improved the good quality, the product has been manufactured, and good product quality.
In this embodiment, as shown in fig. 1-2, the frame 1 is provided with a transverse guide rail 5, and a transverse displacement driving mechanism drives the hot melt edge sealing device 4 to reciprocate along the direction of the transverse guide rail 5. The transverse displacement driving mechanism is arranged on the back of the frame 1, is beneficial to saving space, and comprises a driving motor 11, a driving wheel 12, a synchronous belt 13, a driven wheel 14 and a connecting rod 15, wherein the driving wheel 12 is arranged on an output shaft of the driving motor 11, the driving wheel 12 is in transmission connection with the driven wheel 14 through the synchronous belt 13, one end of the connecting rod 15 is connected with the driven wheel 14, and the other end of the connecting rod 15 is in transmission connection with the hot melt edge sealing device 4.
Further, the driving motor 11 is a servo motor, the connecting rod 15 is provided with external threads, the hot-melt edge sealing device 4 is provided with a linkage seat 41, the linkage seat 41 is sleeved on the connecting rod 15, and the servo motor rotates to drive the connecting rod 15 to rotate, so that the linkage seat 41 is driven to transversely reciprocate along the connecting rod 15, and the hot-melt edge sealing device is driven by the servo motor, so that the motion is stable, and the stable operation is ensured.
As shown in fig. 3, the hot-melt edge sealing device 4 includes a housing 42, a mounting plate 43, a guide rail seat 47 adapted to the transverse guide rail 5 is provided on the back of the mounting plate 43, the linkage seat 41 is provided on the back of the mounting plate 43, a hot-melt pressing plate 45 is provided in the housing 42, and a bottom plate 46 corresponding to the hot-melt pressing plate 45 is provided for driving a driving cylinder for pressing down the hot-melt pressing plate.
As shown in fig. 4, further, a second driving mechanism is further provided in the housing, the second driving mechanism drives the bottom plate 46 to move up and down, the second driving mechanism includes a second motor 48, a second driving wheel 49, a second synchronous belt 50, a second driven wheel 51, and a cam set 52, the second driving wheel 49 is provided on an output shaft of the second motor 48, and drives the second driven wheel 51 to rotate through the second synchronous belt 50, so that the cam set 52 is driven to rotate to move the bottom plate 46 up and down, and the bottom plate 46 moves up to cooperate with the hot-melt pressing plate 45, and compared with a mode of only pressing the hot-melt pressing plate 45, the hot-melt sealing effect is better.
Further, a plurality of hot melt portions 451 are arranged in the middle of the hot melt pressing plate 45, and the hot melt portions 451 are uniformly arranged along the material conveying direction, preferably in an array arrangement, so that hot melt edge sealing can be performed on a plurality of materials at the same time, and the production efficiency is improved.
In this embodiment, the material distributing and conveying device 2 includes at least two feeding tanks arranged in parallel, and a push fork 21 is disposed in the feeding tank, and is used for sorting and conveying materials as required.
In this embodiment, material feeding unit 3 is cut to wrapping bag membrane includes blowing roller 25, slitting knife 24, goes up guide assembly 23, lower guide assembly 24, blowing roller 25 is used for placing the wrapping bag membrane 201 of waiting to cut, slitting knife 24 cuts the wrapping bag membrane on the blowing roller after guiding guide assembly 23 and lower guide assembly 24 respectively, upward guide assembly 23 sends the wrapping bag membrane to the material upper surface, lower guide assembly 24 sends the wrapping bag membrane to the material lower surface, adopts the branch cutter back, only can accomplish the upper and lower pay-off of wrapping bag membrane through a device, does benefit to saving equipment space.
The examples should not be construed as limiting the utility model, and any non-inventive modifications based on the spirit of the utility model should be regarded as being within the scope of the utility model.
Claims (10)
1. Reciprocating type multirow four sides packaging machine, which comprises a frame, the frame is equipped with branch material conveyer, wrapping bag membrane in proper order according to the material transfer order and cuts material feeding unit, hot melt banding device and cuts the device, divide material conveyer to divide the material to arrange in order and convey for the wrapping bag membrane to cut material feeding unit, wrapping bag membrane cuts material feeding unit conveying and is used for cladding in upper and lower two-layer packaging film on the material surface, hot melt banding device carries out hot melt banding with packaging film and material four sides and conveys for cutting device, it cuts its characterized in that to cut the product after the hot melt is accomplished to cut device: the hot-melt edge sealing device can reciprocate along the material conveying direction, and the reciprocating speed of the hot-melt edge sealing device is matched with the material conveying speed.
2. The reciprocating multi-column four-sided packaging machine of claim 1, wherein: the machine frame is provided with a transverse guide rail and a transverse displacement driving mechanism, and the transverse displacement driving mechanism drives the hot melt edge sealing device to reciprocate along the direction of the transverse guide rail.
3. The reciprocating multi-column four-sided packaging machine of claim 2, wherein: the transverse displacement driving mechanism comprises a driving motor, a driving wheel, a synchronous belt, a driven wheel and a connecting rod, wherein the driving wheel is arranged on an output shaft of the driving motor, the driving wheel is in transmission connection with the driven wheel through the synchronous belt, one end of the connecting rod is connected with the driven wheel, and the other end of the connecting rod is in transmission connection with the hot-melt edge sealing device.
4. A reciprocating multi-column four-sided packaging machine as claimed in claim 3, wherein: the driving motor is a servo motor, the connecting rod is provided with external threads, the hot-melt edge sealing device is provided with a linkage seat, the linkage seat is sleeved on the connecting rod, and the servo motor rotates to drive the connecting rod to rotate so as to drive the linkage seat to transversely reciprocate along the connecting rod.
5. The reciprocating multi-column four-sided packaging machine of claim 4, wherein: the hot-melt edge sealing device comprises a shell and a mounting plate, wherein a guide rail seat matched with a transverse guide rail is arranged on the back of the mounting plate, the linkage seat is arranged on the back of the mounting plate, a hot-melt pressing plate is arranged in the shell, and a bottom plate corresponding to the hot-melt pressing plate is used for driving a driving cylinder for driving the hot-melt pressing plate to press down.
6. The reciprocating multi-column four-sided packaging machine of claim 5, wherein: the shell is internally provided with a second driving mechanism which drives the bottom plate to move up and down.
7. The reciprocating multi-column four-sided packaging machine of claim 6, wherein: the second driving mechanism comprises a second motor, a second driving wheel, a second synchronous belt, a second driven wheel and a cam group, wherein the second driving wheel is arranged on an output shaft of the second motor and drives the second driven wheel to rotate through the second synchronous belt, so that the cam group is driven to rotate to enable the bottom plate to move up and down.
8. The reciprocating multi-column four-sided packaging machine of claim 5, wherein: and a plurality of hot melting parts are arranged in the middle of the hot melting pressing plate and are uniformly distributed along the material conveying direction.
9. The reciprocating multi-column four-sided packaging machine of claim 1, wherein: the material distributing and conveying device comprises at least two feeding grooves which are arranged in parallel, and a push fork is arranged in each feeding groove.
10. The reciprocating multi-column four-sided packaging machine of claim 1, wherein: the packaging bag film slitting and feeding device comprises a discharging roller, a slitting knife, an upper guide assembly and a lower guide assembly, wherein the discharging roller is used for placing packaging bag films to be slit, the slitting knife is used for slitting the packaging bag films on the discharging roller and then respectively guiding the upper guide assembly and the lower guide assembly, the upper guide assembly is used for conveying the packaging bag films to the upper surface of a material, and the lower guide assembly is used for conveying the packaging bag films to the lower surface of the material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321013028.XU CN219707497U (en) | 2023-04-28 | 2023-04-28 | Reciprocating multi-row four-side packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321013028.XU CN219707497U (en) | 2023-04-28 | 2023-04-28 | Reciprocating multi-row four-side packaging machine |
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| Publication Number | Publication Date |
|---|---|
| CN219707497U true CN219707497U (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321013028.XU Active CN219707497U (en) | 2023-04-28 | 2023-04-28 | Reciprocating multi-row four-side packaging machine |
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| CN (1) | CN219707497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117302618A (en) * | 2023-11-30 | 2023-12-29 | 烟台金蕊女性用品有限公司 | Four-side packaging equipment for sanitary pad production |
-
2023
- 2023-04-28 CN CN202321013028.XU patent/CN219707497U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117302618A (en) * | 2023-11-30 | 2023-12-29 | 烟台金蕊女性用品有限公司 | Four-side packaging equipment for sanitary pad production |
| CN117302618B (en) * | 2023-11-30 | 2024-03-15 | 烟台金蕊女性用品有限公司 | Four-side packaging equipment for sanitary pad production |
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