CN110844226B - Power component of three-dimensional transparent film packaging machine - Google Patents
Power component of three-dimensional transparent film packaging machine Download PDFInfo
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- CN110844226B CN110844226B CN201911241573.2A CN201911241573A CN110844226B CN 110844226 B CN110844226 B CN 110844226B CN 201911241573 A CN201911241573 A CN 201911241573A CN 110844226 B CN110844226 B CN 110844226B
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 239000000428 dust Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The invention relates to a power component of a three-dimensional transparent film packaging machine, which comprises a base, wherein a vertical plate which is arranged oppositely is arranged on the base, one end of the vertical plate is connected with a panel, a feeding groove is arranged on the panel, a feeding unit capable of reciprocating along the feeding groove is arranged below the panel, a baffle unit is arranged at one end of the panel, which is close to the vertical plate, a driving source is arranged on the base, a first rotating shaft and a second rotating shaft are arranged between the vertical plates in a penetrating way, a first linkage mechanism is arranged between the first rotating shaft and the feeding unit, a second linkage mechanism is arranged between the second rotating shaft and the baffle unit, a third linkage mechanism is arranged between the opposite surface of the two vertical plates and the second rotating shaft, and the first linkage mechanism, the second linkage mechanism and the third linkage mechanism are all driven by the driving source, and the power component has the beneficial effects that: three units are driven to work simultaneously through a driving source, so that synchronism among the feeding unit, the baffle unit and the external heat sealing unit is guaranteed, and dust is not easy to enter into the third linkage mechanism arranged inside.
Description
Technical Field
The invention relates to the field of three-dimensional transparent film packaging machines, in particular to a power component of a three-dimensional transparent film packaging machine.
Background
The three-dimensional transparent film packaging machine generally comprises an upper film unit, a film guiding unit, a baffle unit, a film cutting unit, a pushing unit, a packaging unit and a feeding unit, wherein the upper film unit is connected with the film guiding unit and used for conveying a transparent film, when the transparent film is conveyed to a certain position, the transparent film with a specific length is cut off by the film cutting unit, meanwhile, materials to be packaged are conveyed to the transparent film through the pushing unit, the transparent film is heat-sealed through the packaging unit, finally, the packaged materials are conveyed out through the feeding unit, the existing pushing unit and the packaging unit are driven by independent cylinders, and the mechanism not only causes complex structure, but also ensures that the synchronous degree among the feeding unit, the baffle unit and the packaging unit which are respectively driven by three independent cylinders is not ensured, so that the packaging machine is necessarily improved.
Disclosure of Invention
The technical problem to be solved by the present invention is to address the above-mentioned shortcomings of the prior art,
A power unit for a three-dimensional transparent film packaging machine is provided.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a three-dimensional transparent film packagine machine's power component, including the base, be provided with the riser of setting up relatively on the base, riser one end is connected with the panel, be provided with the feed tank on the panel, the panel below is provided with can follow the feeding unit of feed tank reciprocating motion, the one end that the panel is close to the riser is provided with baffle unit, its characterized in that: the base is provided with a driving source, a first rotating shaft and a second rotating shaft are arranged between the vertical plates in a penetrating manner, a first linkage mechanism is arranged between the first rotating shaft and the feeding unit, a second linkage mechanism is arranged between the second rotating shaft and the baffle unit, a third linkage mechanism is arranged between one surface of each of the two opposite vertical plates and the second rotating shaft, and the first linkage mechanism, the second linkage mechanism and the third linkage mechanism are all driven by the driving source.
According to the technical scheme, two independent driving cylinders are arranged below the panel, one driving cylinder is used for driving the feeding unit, the other driving cylinder is used for driving the baffle unit, the heat sealing device is driven by the other independent driving cylinder, the consistency of actions is difficult to ensure among the three independent driving cylinders, the synchronization degree is not ensured, the driving source is arranged on the base, the first rotating shaft and the second rotating shaft are arranged between the two vertical plates, the first linkage mechanism is arranged between the first rotating shaft and the feeding unit, the second linkage mechanism is arranged between the second rotating shaft and the baffle unit, the third linkage mechanism is respectively arranged between the opposite side of the two vertical plates and the second rotating shaft and is used for being connected with an external heat sealing unit to drive the heat sealing unit to work, the first linkage mechanism is used for driving the feeding unit to feed materials, the second linkage mechanism is used for driving the baffle unit to work and the third linkage mechanism is used for driving the heat sealing unit to work, the compactness of the device is improved, the synchronization rate among the three is remarkably improved, the third linkage mechanism is arranged in a cavity formed by the base and the two vertical plates, and the dust is not easy to lift the device to enter the inside due to the fact that the third linkage mechanism is compact.
The power unit of the three-dimensional transparent film packaging machine may be further configured to: the first linkage mechanism comprises a swing arm arranged on a first rotating shaft, the other end of the swing arm, which is connected with the first rotating shaft, is connected with a pull rod, the pull rod is connected with a feeding unit, a linkage seat is arranged below a feeding groove on a base, a first mounting plate and a second mounting plate which are arranged oppositely are arranged on the linkage seat, a rotating shaft is arranged between the first mounting plate and the second mounting plate in a penetrating mode, one end of the rotating shaft penetrates out of the first mounting plate and is connected with a connecting rod, a first bearing seat is arranged in the middle of the pull rod, a second bearing seat is arranged on the connecting rod, the first bearing seat is connected with the second bearing seat through a screw rod, the second linkage mechanism comprises a large cam arranged on the second rotating shaft, a baffle unit linkage device which is connected with the baffle unit linkage device through a connecting rod and driven by the large cam, the third linkage mechanism comprises a cam connected with the second rotating shaft, a lifting seat which is arranged between the cam and a vertical plate, and the lifting seat is connected with an external heat sealing unit and reciprocates up and down through the heat sealing unit, and a limiting structure is arranged on the vertical plate.
By adopting the technical scheme, through the swing arm arranged on the first rotating shaft, the linkage pull rod drives the feeding unit to reciprocate along the feeding groove, the linkage seat is arranged on the base, the first mounting plate and the second mounting plate are arranged on the linkage seat, the rotating shaft is penetrated between the first mounting plate and the second mounting plate, one end of the rotating shaft penetrates out of the first mounting plate and is connected with the connecting rod, the first bearing seat is arranged in the middle of the pull rod, the second bearing seat is arranged on the connecting rod, the first bearing seat and the second bearing seat are connected through the screw rod, the linkage pull rod is moved, the baffle unit linkage device is connected with the baffle unit through the large cam arranged on the second rotating shaft and is driven by the large cam, the baffle unit is driven by the large cam to reciprocate up and down once every time by the large cam, the heat sealing unit outside is driven by the lifting seat arranged on the cam of the second rotating shaft and the lifting seat, and the lifting seat limiting device is arranged on the vertical plate to limit the moving path of the lifting seat and a certain guiding effect is achieved.
The power unit of the three-dimensional transparent film packaging machine may be further configured to: the baffle unit linkage device comprises a limiting plate, wherein the base of the limiting plate is close to the large cam, small vertical plates are arranged on the limiting plate in a relative mode, a support rod shaft is arranged between the small vertical plates in a penetrating mode, a swing arm is connected to the support rod shaft, the other end of the swing arm is connected with a connecting rod, a linkage block is arranged in the middle of the swing arm, and the large cam is in linkage with the swing arm through the linkage block.
By adopting the technical scheme, the large cam drives the linkage block arranged in the middle of the swing arm, so that the large cam rotates for a circle to drive the swing arm to move once.
The power unit of the three-dimensional transparent film packaging machine may be further configured to: the lifting seat limiting structure comprises a first fixing seat and a second fixing seat which are oppositely arranged along the vertical direction of the vertical plate, a guide rod which is oppositely arranged is arranged between the first fixing seat and the second fixing seat in a penetrating mode, the lifting seat is arranged on the guide rod in a penetrating mode, and a lifting seat return structure is arranged between the lifting seat and the second fixing seat.
By adopting the technical scheme, the lifting seat is arranged on the guide rod through the guide rod which is fixedly arranged between the first fixing seat and the second fixing seat which are oppositely arranged on the vertical plate, the lifting seat is driven by the cam to reciprocate up and down along the guide rod, and the second fixing seat is arranged close to the base, so that the lifting seat return structure is arranged between the second fixing seat and the lifting seat, and the lifting seat return structure can be timely driven to return through the lifting seat return structure after the cam drives the lifting seat to rise.
The power unit of the three-dimensional transparent film packaging machine may be further configured to: the lifting seat return structure comprises a second return spring which is arranged between the lifting seat and the second fixed seat and is arranged oppositely, one end of the second return spring is connected with the lifting seat, the other end of the second return spring is connected with the second fixed seat, one end of the lifting seat is provided with a guide wheel, and a sliding plate which can be used for sliding the guide wheel is arranged at a position, close to the guide wheel, of the vertical plate.
By adopting the technical scheme, when the cam drives the lifting seat to reciprocate up and down, the lifting seat is driven to ascend by the cam through the second return spring, the lifting seat can be timely driven to return by the second return spring, the guide wheel slides up and down along the sliding plate, and the guide wheel plays a role in guiding
The power unit of the three-dimensional transparent film packaging machine may be further configured to: the driving source comprises a servo motor and a speed reducer arranged on one side of the servo motor, the servo motor and the speed reducer are synchronously arranged through a belt, a first sprocket is arranged on an output shaft of the speed reducer, a second sprocket is arranged at a corresponding position of the first sprocket through a second rotating shaft, the first sprocket and the second sprocket are in linkage arrangement through a first chain, a third sprocket is further arranged on the second rotating shaft, a fourth sprocket is arranged at a corresponding position of the third sprocket through a second chain, and the third sprocket and the fourth sprocket are in linkage arrangement through a second chain.
By adopting the technical scheme, the driving source is set to be a servo motor and a speed reducer which is driven by the servo motor through a belt, a first sprocket is arranged on an output shaft of the speed reducer, a second sprocket is arranged at a position corresponding to the first sprocket through a first chain, the first sprocket and the second sprocket are linked through a first chain, so that the speed reducer drives the second spindle to rotate, a third sprocket is arranged on the second spindle, a fourth sprocket is arranged on the spindle, the second spindle is driven to rotate, the spindle is driven to rotate through the second chain, the spindle drives a pull rod through a connecting rod so as to drive a feeding unit to move, cams at two ends of the spindle are driven to reciprocate up and down to a transparent film coated on a material when the second spindle rotates, and the driving source can be independently set to be the servo motor.
The power unit of the three-dimensional transparent film packaging machine may be further configured to: and two ends of the supporting rod shaft penetrate out of the small vertical plates and are provided with end covers.
By adopting the technical scheme, the stay bar shaft is limited between the small vertical plates through the end covers, so that the stay bar shaft is prevented from being separated from the small vertical plates during working.
The beneficial effects of the invention are as follows: not only compact structure and drive three unit simultaneous working through a driving source, guaranteed the synchronism between pay-off unit, baffle unit, the outside heat-seal unit, and set up inside third link mechanism and be difficult for getting into the dust, long service life.
The invention is described in further detail below with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic perspective view of fig. 1 with one side of the vertical plate removed.
Fig. 3 is a schematic perspective view 1 of an embodiment of the present invention with a panel, a feeding unit and a side stand removed.
Fig. 4 is a schematic perspective view 2 of the embodiment of the present invention with the panel, the feeding unit and one side riser removed.
Detailed Description
See fig. 1-4: the power component of the three-dimensional transparent film packaging machine comprises a base 1, wherein a vertical plate 2 which is oppositely arranged is arranged on the base 1, one end of the vertical plate 2 is connected with a panel 3, a feeding groove 31 is arranged on the panel 3, a feeding unit 4 which can reciprocate along the feeding groove 31 is arranged below the panel 3, a baffle unit 5 is arranged at one end of the panel 3 which is close to the vertical plate 2, a driving source is arranged on the base 1, a first rotating shaft 21 and a second rotating shaft 22 are arranged between the vertical plates 2 in a penetrating way, a first linkage mechanism is arranged between the first rotating shaft 21 and the feeding unit 4, a second linkage mechanism is arranged between the second rotating shaft 22 and the baffle unit 5, two ends of the second rotating shaft 22 penetrate out of the vertical plate 2 and are provided with a third linkage mechanism, the first linkage mechanism, the second linkage mechanism and the third linkage mechanism are all driven by a driving source, the first linkage mechanism comprises a swing arm 6 arranged on a first rotating shaft, the other end of the swing arm 6, which is relatively connected with the first rotating shaft 21, is connected with a pull rod 61, the pull rod 61 is connected with a feeding unit 4, a linkage seat 63 is arranged below a feeding groove 31 on a base 1, a first mounting plate 631 and a second mounting plate 632 which are relatively arranged are arranged on the linkage seat 63, a rotating shaft 633 is arranged between the first mounting plate 631 and the second mounting plate 631 in a penetrating way, one end of the rotating shaft 633 penetrates out of the first mounting plate 631 and is connected with a connecting rod 634, a first bearing seat 611 is arranged in the middle of the pull rod 61, the connecting rod 634 is provided with a second bearing 635, the first bearing seat 611 and the second bearing 635 are connected through a screw 636, the second linkage mechanism comprises a large cam 11 arranged on the second rotating shaft 22, the base 1 is provided with a baffle unit linkage device linked through the large cam 11, the baffle unit 5 is connected with the baffle unit linkage device through a connecting rod 12 and driven by the large cam 11, the third linkage mechanism comprises a cam 221 connected with the end part of the second rotating shaft 22, a lifting seat 222 linked by the cam 221 is arranged between the cam 221 and the vertical plate 2, the lifting seat 222 is connected with an external heat sealing unit and links the heat sealing unit to reciprocate up and down, The vertical plate 2 is provided with a lifting seat limiting structure, the baffle unit linkage device comprises a limiting plate 13 arranged on the base 1 near the large cam 11, the limiting plate 13 is provided with small vertical plates 131 which are oppositely arranged, a support rod shaft 132 is arranged between the small vertical plates 131 in a penetrating way, the support rod shaft 132 is connected with a swing arm 133, the other end of the swing arm 133 is connected with a connecting rod 12, the middle part of the swing arm 133 is provided with a linkage block 134, the large cam 11 is linked with the swing arm 133 through the linkage block 134, two ends of the support rod shaft 132 penetrate out of the small vertical plates 131 and an end cover 135 is arranged on the lifting seat limiting structure, the baffle unit linkage device comprises a first fixing seat 231 and a second fixing seat 232 which are oppositely arranged along the vertical direction of the vertical plate 2, A guide rod 233 is arranged between the first fixing seat 231 and the second fixing seat 232 in a penetrating way, the lifting seat 222 is arranged on the guide rod 233 in a penetrating way, a lifting seat return structure is arranged between the lifting seat 233 and the second fixing seat 232 and comprises a second return spring 236 arranged between the lifting seat 233 and the second fixing seat 232 in a relatively arranged way, one end of the second return spring 235 is connected with the lifting seat 233, the other end is connected with the second fixing seat 232, one end of the lifting seat 233 is provided with a guide wheel 234, a position of the vertical plate 2 close to the guide wheel 234 is provided with a guide wheel 234 which is provided with a sliding plate 235 for sliding the guide wheel 234 and is arranged at one end of the lifting seat 233, The vertical plate 2 is provided with a sliding plate 235 which is close to the guide wheel 234 and can slide the guide wheel 234, the driving source comprises a servo motor 7 and a speed reducer 8 which is arranged on one side of the servo motor 7, the servo motor 7 and the speed reducer 8 are synchronously arranged through a belt 9, a first chain wheel 81 is arranged on an output shaft of the speed reducer 8, a second chain wheel 2221 is arranged at a position corresponding to the first chain wheel 81 on a second rotating shaft 22, the first chain wheel 81 and the second chain wheel 2221 are arranged in a linkage way through a first chain, a third chain wheel 2222 is also arranged on the second rotating shaft 22, a fourth chain wheel 6331 is arranged at a position corresponding to the third chain wheel 2222 on a rotating shaft 633, the third sprocket 2222 and the fourth sprocket 6331 are linked by a second chain.
Claims (4)
1. The utility model provides a three-dimensional transparent film packagine machine's power component, including the base, be provided with the riser of setting up relatively on the base, riser one end is connected with the panel, be provided with the feed tank on the panel, the panel below is provided with can follow the feeding unit of feed tank reciprocating motion, the one end that the panel is close to the riser is provided with baffle unit, its characterized in that: the base is provided with a driving source, a first rotating shaft and a second rotating shaft are arranged between the vertical plates in a penetrating manner, a first linkage mechanism is arranged between the first rotating shaft and the feeding unit, a second linkage mechanism is arranged between the second rotating shaft and the baffle unit, two ends of the second rotating shaft penetrate out of the vertical plates and are provided with a third linkage mechanism, the first linkage mechanism, the second linkage mechanism and the third linkage mechanism are all driven by the driving source, the first linkage mechanism comprises a first swing arm arranged on the first rotating shaft, the other end of the first swing arm, which is connected with the first rotating shaft relatively, is connected with a pull rod, the pull rod is connected with the feeding unit, a linkage seat is arranged below the feeding groove, a first mounting plate and a second mounting plate, which are arranged relatively, are arranged on the linkage seat in a penetrating manner, one end of the rotating shaft penetrates out of the first mounting plate and is connected with a connecting rod, the middle part of the pull rod is provided with a first bearing seat, the connecting rod is provided with a second bearing seat, the first bearing seat and the second bearing seat are connected through a screw rod, the second linkage mechanism comprises a large cam arranged on a second rotating shaft, the base is provided with a baffle unit linkage device linked through the large cam, the baffle unit is connected with the baffle unit linkage device through a connecting rod and driven by the large cam, the third linkage mechanism comprises a cam connected with the second rotating shaft, a lifting seat linked by the cam is arranged between the cam and a vertical plate, the lifting seat is connected with an external heat sealing unit and is linked with the heat sealing unit to reciprocate up and down, the vertical plate is provided with a lifting seat limiting structure, the baffle unit linkage device comprises a limiting plate arranged on the base close to the large cam, the limiting plate is provided with a small vertical plate which is oppositely arranged, the small vertical plates are penetrated with a supporting rod shaft, the supporting rod shaft is connected with a second swing arm, the other end of the second swing arm is connected with a connecting rod, a linkage block is arranged in the middle of the second swing arm, the large cam is linked with the second swing arm through the linkage block, the lifting seat limiting structure comprises a first fixing seat and a second fixing seat which are oppositely arranged along the vertical direction of the vertical plates, a guide rod which is oppositely arranged is penetrated between the first fixing seat and the second fixing seat, the lifting seat penetrates through the guide rod, and a lifting seat return structure is arranged between the lifting seat and the second fixing seat.
2. The power unit of a three-dimensional transparent film packaging machine according to claim 1, wherein: the lifting seat return structure comprises a second return spring arranged between the lifting seat and the second fixing seat, one end of the second return spring is connected with the lifting seat, the other end of the second return spring is connected with the second fixing seat, a guide wheel is arranged at one end of the lifting seat, and a sliding plate which can be used for sliding the guide wheel is arranged at a position, close to the guide wheel, of the vertical plate.
3. The power unit of a three-dimensional transparent film packaging machine according to claim 1 or 2, characterized in that: the driving source comprises a servo motor and a speed reducer arranged on one side of the servo motor, the servo motor and the speed reducer are synchronously arranged through a belt, a first sprocket is arranged on an output shaft of the speed reducer, a second sprocket is arranged at a corresponding position of the first sprocket through a second rotating shaft, the first sprocket and the second sprocket are in linkage arrangement through a first chain, a third sprocket is further arranged on the second rotating shaft, a fourth sprocket is arranged at a corresponding position of the third sprocket through a second chain, and the third sprocket and the fourth sprocket are in linkage arrangement through a second chain.
4. A power unit for a three-dimensional transparent film wrapping machine according to claim 3, wherein: and two ends of the supporting rod shaft penetrate out of the small vertical plates and are provided with end covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911241573.2A CN110844226B (en) | 2019-12-06 | Power component of three-dimensional transparent film packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911241573.2A CN110844226B (en) | 2019-12-06 | Power component of three-dimensional transparent film packaging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110844226A CN110844226A (en) | 2020-02-28 |
| CN110844226B true CN110844226B (en) | 2024-07-05 |
Family
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211391960U (en) * | 2019-12-06 | 2020-09-01 | 温州健森机械有限公司 | Power component of three-dimensional transparent film packaging machine |
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211391960U (en) * | 2019-12-06 | 2020-09-01 | 温州健森机械有限公司 | Power component of three-dimensional transparent film packaging machine |
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