CN115636278B - Paper separating and feeding device of film packaging machine - Google Patents
Paper separating and feeding device of film packaging machine Download PDFInfo
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- CN115636278B CN115636278B CN202211348618.8A CN202211348618A CN115636278B CN 115636278 B CN115636278 B CN 115636278B CN 202211348618 A CN202211348618 A CN 202211348618A CN 115636278 B CN115636278 B CN 115636278B
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- 238000004806 packaging method and process Methods 0.000 title abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 95
- 239000000123 paper Substances 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 239000011111 cardboard Substances 0.000 claims abstract description 10
- 239000012528 membrane Substances 0.000 claims abstract description 3
- 239000011087 paperboard Substances 0.000 claims description 56
- 230000001360 synchronised effect Effects 0.000 claims description 48
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 8
- 230000005622 photoelectricity Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 2
- 230000007723 transport mechanism Effects 0.000 abstract description 10
- 230000001133 acceleration Effects 0.000 abstract description 6
- 239000003292 glue Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229920006257 Heat-shrinkable film Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The invention discloses a paper separating and feeding device of a film packaging machine, and relates to the technical field of paper separating and feeding mechanisms. This membrane chartered plane divides paper feed arrangement includes two fixed plates that the symmetry set up, two the bottom is provided with belt pulley transport mechanism between the fixed plate, one of them fixedly connected with driving motor on the fixed plate, driving motor is connected with belt pulley transport mechanism, two the top between the fixed plate is provided with lift cardboard separating mechanism, and lift cardboard separating mechanism separates the cardboard on the belt pulley transport mechanism, belt pulley transport mechanism's delivery outlet is provided with rubber roll paper feed mechanism, rubber roll paper feed mechanism with be connected through the acceleration mechanism transmission between the belt pulley transport mechanism, be connected with the fixed bolster on the fixed plate, the fixed bolster is fixed in the assigned position through the fixed bolster.
Description
Technical Field
The invention relates to the technical field of paper separating and feeding mechanisms, in particular to a paper separating and feeding device of a film packaging machine.
Background
Part of film package products of an automatic half-supporting heat-shrinkable film package machine (film package machine for short) need to be packaged by half-supporting paper boards before film package, and a traditional half-supporting paper board packaging device usually adopts a sucker to adsorb a piece of paper board and then places the paper board on a paper board conveying mechanism, and the paper board is conveyed to a packaging mechanism for packaging the products through the paper board conveying mechanism.
The low-speed paperboard film packaging machine is generally in a sucking disc type structure, the structure is limited by air pressure control, and paper feeding failure can be caused when the air pressure changes greatly or the pneumatic element fails, so that packaging efficiency is seriously affected.
Disclosure of Invention
Therefore, the embodiment of the invention provides a paper separating and feeding device of a film packaging machine, which aims to solve the problems that paper feeding fails and packaging efficiency is affected due to the fact that paper stripping and feeding of the traditional paperboard film packaging machine adopts a sucker structure and the pressure change is large or pneumatic elements are faulty.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
the utility model provides a membrane chartered plane divides paper feed arrangement, includes two fixed plates that the symmetry set up, two the bottom is provided with belt pulley transport mechanism between the fixed plate, one of them fixedly connected with driving motor on the fixed plate, driving motor is connected with belt pulley transport mechanism, two the top between the fixed plate is provided with lift cardboard separating mechanism, and lift cardboard separating mechanism separates the cardboard on the belt pulley transport mechanism, belt pulley transport mechanism's delivery outlet is provided with rubber roll paper feed mechanism, rubber roll paper feed mechanism with through acceleration mechanism transmission connection between the belt pulley transport mechanism, be connected with fixed frame on the fixed plate, the fixed plate is fixed in the assigned position through fixed frame.
Optionally, the belt pulley conveying mechanism includes two at least belt pulley groups, two the belt pulley group parallel arrangement is in two between the fixed plate, and two the action wheel of belt pulley group passes through a transmission shaft fixed connection, just transmission shaft one end with driving motor output fixed connection, the transmission shaft other end rotate connect in one side on the fixed plate, and two the belt pulley group pass through bracing piece fixed connection in two between the fixed plate.
Optionally, the rubber roll divides paper feed mechanism includes first pivot and second pivot, first pivot with the second pivot parallel arrangement is in two between the fixed plate, and first pivot with the second pivot all with two the fixed plate rotates to be connected, the cover is equipped with first rubber roll in the first pivot, the cover is equipped with the second rubber roll in the second pivot, first rubber roll with be provided with the gap that is less than a cardboard thickness between the second rubber roll, first pivot with the second pivot through accelerating transmission mechanism with the transmission shaft is connected.
Optionally, the acceleration transmission mechanism includes a first synchronous pulley and a second synchronous pulley, wherein the first synchronous pulley is coaxially and fixedly connected to the transmission shaft, the second synchronous pulley is coaxially and fixedly connected to the first rotating shaft, the first synchronous pulley and the second synchronous pulley are connected through a synchronous belt, a first gear is coaxially and fixedly connected to the first rotating shaft, a second gear is coaxially and fixedly connected to the second rotating shaft, and the first gear and the second gear are meshed;
the transmission ratio between the first synchronous belt wheel and the second synchronous belt wheel is larger than 1, and the transmission ratio between the first gear and the second gear is equal to 1.
Optionally, the lifting paper board separating mechanism comprises a lifting mechanism and a separating mechanism;
the lifting mechanism comprises a fixed seat and a sliding seat, wherein the fixed seat is fixed between two fixed plates, the sliding seat is in sliding connection with the fixed seat, the sliding seat slides along the vertical direction, a side plate is fixedly connected to the fixed seat, a driving shaft is rotationally connected to the side plate, the driving shaft is arranged along the horizontal direction, one end of the driving shaft is connected with a worm gear reducer, the output end of the worm gear reducer is arranged along the vertical direction, the output end of the worm gear reducer is coaxially and fixedly connected with a screw rod, the sliding seat is fixedly connected with a connecting rod, a screw hole is formed in the connecting rod, the screw rod is inserted into the screw hole, the screw rod is in threaded connection with the connecting rod, and the other end of the driving shaft is fixedly connected with a turntable;
the separating mechanism comprises a plurality of connecting seats corresponding to the belt pulley groups, an air cylinder is fixedly connected to the connecting seats, a sliding block is fixedly connected to the output end of the air cylinder, a sliding groove is formed in the bottom of the connecting seats, the sliding block is slidably connected to the sliding groove, and a baffle is fixedly connected to the sliding block.
Optionally, a transition plate is arranged between the belt pulley group and the first rotating shaft, and two ends of the transition plate are fixedly connected with the two fixing plates respectively.
Optionally, a mounting hole is formed in the fixed frame, a fixing bolt is arranged in the mounting hole, and the frame is mounted at a designated position through the fixing bolt.
Optionally, a tensioning wheel is arranged between the first synchronous pulley and the second synchronous pulley.
Optionally, a mounting frame is arranged between the two fixing plates, and a detection photoelectric is mounted on the mounting frame and electrically connected with the driving motor.
Optionally, the detection photoelectricity is detachably mounted on the mounting frame through a bolt assembly.
The invention has at least the following beneficial effects:
according to the invention, the paper boards sent by the paper board bin are stacked and conveyed by the belt pulley conveying mechanism, the paper boards are conveyed to the lifting paper board separating mechanism, the lifting paper board separating mechanism separates the paper boards, the belt pulley conveying mechanism is driven by the driving motor to drive the belt to move forwards, the separated single paper boards enter the rubber roller paper separating and conveying mechanism along with the belt, the rubber roller paper separating and conveying mechanism accelerates through the accelerating mechanism, the rubber roller paper separating and conveying mechanism rotates at a high speed to enable the paper boards to obtain a certain speed and further separate from the rubber roller, the paper boards enter the next mechanism by inertia, the paper boards are detected by the paper boards, the positions of the photoelectric detection paper boards are fed back to the driving motor to control the rotation speed of the rubber roller, one working cycle is completed, and the mechanical paper boards are separated, the paper boards are not separated due to air pressure change, and the packaging efficiency is ensured.
Drawings
In order to more clearly illustrate the prior art and the present invention, the drawings used in the description of the prior art and the embodiments of the present invention will be briefly described. It will be apparent to those skilled in the art that the drawings in the following description are merely exemplary and that other drawings may be derived from the drawings provided without the inventive effort to those skilled in the art.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the invention, which is defined by the claims, for example, modifications, variations in proportions, or otherwise, used in the practice of the invention, which are particularly adapted to specific environments without departing from the spirit and scope of the invention.
FIG. 1 is a schematic view of a first view structure according to an embodiment of the present invention;
FIG. 2 is a schematic view of a second view structure according to an embodiment of the present invention;
FIG. 3 is a schematic view of a third view structure according to an embodiment of the present invention;
fig. 4 is a schematic view of a fourth view structure according to an embodiment of the present invention.
Reference numerals illustrate:
1. a fixing plate; 2. a pulley transfer mechanism; 21. a belt pulley set; 22. a transmission shaft; 23. a support rod; 3. a driving motor; 4. a lifting paperboard separating mechanism; 41. a lifting mechanism; 411. a fixing seat; 412. a sliding seat; 413. a side plate; 414. a drive shaft; 415. a worm gear reducer; 416. a screw; 417. a connecting rod; 418. a turntable; 42. a separation mechanism; 421. a connecting seat; 422. a cylinder; 423. a slide block; 424. a chute; 425. a baffle; 5. the rubber roller divides paper feed mechanism; 51. a first rotating shaft; 52. a second rotating shaft; 53. a first rubber roll; 54. a second rubber roller; 6. an acceleration mechanism; 61. a first synchronous pulley; 62. a second synchronous pulley; 63. a first gear; 64. a second gear; 7. a fixed frame; 8. a transition plate; 9. a mounting hole; 10. a fixing bolt; 11. a tensioning wheel; 12. a mounting frame; 13. detecting photoelectricity; 14. and a bolt assembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more. The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the invention, if any, are intended to distinguish between the referenced objects. For schemes with time sequence flows, such term expressions are not necessarily to be understood as describing a specific order or sequence, nor are such term expressions to distinguish between importance levels, positional relationships, etc. for schemes with device structures.
Furthermore, the terms "comprises," "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements that are expressly listed but may include other steps or elements not expressly listed but inherent to such process, method, article, or apparatus or steps or elements that may be added based on a further optimization of the inventive concept.
As shown in fig. 1-4, the paper separating and feeding device of the film packaging machine disclosed by the invention comprises two symmetrically arranged fixing plates 1, a belt pulley conveying mechanism 2 is arranged at the bottom between the two fixing plates 1, one of the fixing plates 1 is fixedly connected with a driving motor 3, the driving motor 3 is connected with the belt pulley conveying mechanism 2, a lifting paper board separating mechanism 4 is arranged at the top between the two fixing plates 1, the lifting paper board separating mechanism 4 separates paper boards on the belt pulley conveying mechanism 2, a rubber roll paper separating and feeding mechanism 5 is arranged at an output port of the belt pulley conveying mechanism 2, the rubber roll paper separating and feeding mechanism 5 is in transmission connection with the belt pulley conveying mechanism 2 through an accelerating mechanism 6, a fixing frame 7 is connected to the fixing plate 1, and the fixing plate 1 is fixed at a specified position through the fixing frame 7.
The pulley conveying mechanism 2 is arranged between the two fixing plates 1, the paperboards conveyed by the paperboard bin are stacked on the pulley conveying mechanism 2, the stacked paperboards are conveyed to one side of the lifting paperboard separating mechanism 4 through the pulley conveying mechanism 2, the stacked paperboards are separated through the lifting paperboard separating mechanism 4, the lowest paperboard passes through the lifting paperboard separating mechanism 4 and is conveyed to the rubber roller paper separating and conveying framework, and the separated paperboards are conveyed to the designated position through the rubber roller paper separating and conveying mechanism 5.
The fixing frame 7 is fixed on the fixing plate 1, the fixing frame 7 is provided with the mounting hole 9, the mounting hole 9 is provided with the fixing bolt 10, and the fixing frame 7 is fixed at the appointed position through the fixing bolt 10 to separate the paperboards.
The driving motor 3 is a servo motor.
As shown in fig. 1-4, the pulley transmission mechanism 2 includes at least two pulley sets 21, two pulley sets 21 are disposed in parallel between two fixing plates 1, driving wheels of two pulley sets 21 are fixedly connected through a transmission shaft 22, one end of the transmission shaft 22 is fixedly connected with an output end of the driving motor 3, the other end of the transmission shaft 22 is rotatably connected to one side of the fixing plate 1, and two pulley sets 21 are fixedly connected between two fixing plates 1 through a supporting rod 23.
The belt pulley conveying mechanism 2 at least comprises two belt pulley groups 21, and is arranged according to the size of the conveyed paper board; in this embodiment, two belt pulley sets 21 are respectively arranged at two sides of the paper board to ensure the stability of the paper board, and the driving wheels of the two belt pulley sets 21 are fixedly connected to the same transmission shaft 22, so that the two belt pulleys can rotate at the same speed, and the driving motor 3 drives the transmission shaft 22, so that the two belt pulley sets 21 can rotate at the same speed at the same time and the paper board on the two belt pulley sets is conveyed.
As shown in fig. 1-4, the glue-roller paper-separating and feeding mechanism 5 includes a first rotating shaft 51 and a second rotating shaft 52, the first rotating shaft 51 and the second rotating shaft 52 are disposed between the two fixing plates 1 in parallel, the first rotating shaft 51 and the second rotating shaft 52 are both rotatably connected with the two fixing plates 1, a first glue roller 53 is sleeved on the first rotating shaft 51, a second glue roller 54 is sleeved on the second rotating shaft 52, a gap smaller than a thickness of a paper board is disposed between the first glue roller 53 and the second glue roller 54, and the first rotating shaft 51 and the second rotating shaft 52 are connected with the transmission shaft 22 through an acceleration transmission mechanism.
The first rotating shaft 51 and the second rotating shaft 52 are arranged up and down between the fixed plates 1, and the first rotating shaft 51 and the second rotating shaft 52 are located in the same vertical plane, wherein the first rotating shaft 51 is located below the second rotating shaft 52, the first rubber roller 53 is a wide rubber roller sleeved on the surface of the first rotating shaft 51, the width of the wide rubber roller is basically equal to the length of the first rotating shaft 51 between the two fixed plates 1, the second rubber roller 54 is two short rubber rollers sleeved on the second rotating shaft 52, and the positions of the two short rubber rollers on the second rotating shaft 52 correspond to the positions of the two belt pulley groups 21, so that the paper boards conveyed from the belt pulley groups 21 can convey the separated paper boards through rotation of the first rubber roller 53 and the second rubber roller 54.
As shown in fig. 1-4, the acceleration transmission mechanism includes a first synchronous pulley 61 and a second synchronous pulley 62, wherein the first synchronous pulley 61 is coaxially and fixedly connected to the transmission shaft 22, the second synchronous pulley 62 is coaxially and fixedly connected to the first rotating shaft 51, the first synchronous pulley 61 and the second synchronous pulley 62 are connected through a synchronous belt, a first gear 63 is coaxially and fixedly connected to the first rotating shaft 51, a second gear 64 is coaxially and fixedly connected to the second rotating shaft 52, and the first gear 63 and the second gear 64 are meshed;
wherein the transmission ratio between the first and second synchronous pulleys 61 and 62 is greater than 1, and the transmission ratio between the first and second gears 63 and 64 is equal to 1.
The first synchronous pulley 61 is sleeved on the transmission shaft 22, the second synchronous pulley 62 is sleeved on the first rotating shaft 51, the first synchronous pulley 61 and the second synchronous pulley 62 are connected through a synchronous belt, when the driving motor 3 drives the transmission shaft 22 to rotate, the first synchronous pulley 61 rotates along with the rotation, the second synchronous pulley 62 is driven to rotate through the synchronous belt, and the rotation speed of the first synchronous pulley 61 is higher than that of the first synchronous pulley 61 because the transmission ratio of the first synchronous pulley 61 and the second synchronous pulley 62 is higher than 1 (namely, the radius of the first synchronous pulley 61 is higher than that of the second synchronous pulley 62); meanwhile, a first gear 63 and a second gear 64 are sleeved on the first rotating shaft 51 and the second rotating shaft 52 respectively, after the first gear 63 is meshed with the second gear 64, the first rotating shaft 51 rotates under the drive of the second synchronous pulley 62, the second gear 64 is driven to rotate by the first gear 63, the second rotating shaft 52 is driven to rotate by the second gear 64, and the rotating speed of the first rotating shaft 51 is equal to the rotating speed of the second rotating shaft 52 (namely, the transmission ratio of the first gear 63 to the second gear 64 is equal to 1);
that is, the speed of the rubber roller paper separating and feeding mechanism 5 is greater than that of the belt pulley group 21, so that the separated paper board can fly out through the rubber roller paper separating and feeding mechanism 5.
As shown in fig. 1-4, the lifting paperboard separating mechanism 4 comprises a lifting mechanism 41 and a separating mechanism 42;
the lifting mechanism 41 comprises a fixed seat 411 and a sliding seat 412, the fixed seat 411 is fixed between the two fixed plates 1, the sliding seat 412 is in sliding connection with the fixed seat 411, the sliding seat 412 slides along the vertical direction, a side plate 413 is fixedly connected to the fixed seat 411, a driving shaft 414 is rotationally connected to the side plate 413, the driving shaft 414 is arranged along the horizontal direction, one end of the driving shaft 414 is connected with a worm gear reducer 415, the output end of the worm gear reducer 415 is arranged along the vertical direction, the output end of the worm gear reducer 415 is coaxially and fixedly connected with a screw rod 416, a connecting rod 417 is fixedly connected to the sliding seat 412, a screw hole is formed in the connecting rod 417, the screw rod 416 is inserted into the screw hole, the screw rod 416 is in threaded connection with the connecting rod 417, and the other end of the driving shaft 414 is fixedly connected with a turntable 418;
the separating mechanism 42 comprises a plurality of connecting bases 421 corresponding to the belt pulley sets 21, an air cylinder 422 is fixedly connected to the connecting bases 421, a sliding block 423 is fixedly connected to the output end of the air cylinder 422, a sliding groove 424 is formed in the bottom of the connecting bases 421, the sliding block 423 is slidably connected to the sliding groove 424, and a baffle 425 is fixedly connected to the sliding block 423.
The fixed seat 411 and the sliding seat 412 are disposed at the upper portion between the fixed plates 1, and the fixed seat 411 and the sliding seat 412 are disposed between the belt pulley conveying mechanism 2 and the rubber roller paper separating and feeding mechanism 5; the fixed seat 411 is fixed between the two fixed plates 1, the sliding seat 412 is arranged on one side of the fixed seat 411, which is close to the belt pulley conveying mechanism 2, a vertically oriented slide rail is fixedly connected to the fixed seat 411, the sliding seat 412 is slidably connected to the slide rail through a connecting piece, so that the sliding seat 412 can slide up and down along the slide rail, the distance between the separating mechanism 42 on the sliding seat 412 and the belt pulley conveying mechanism 2 (the distance between the separating mechanism 42 and the belt of the belt pulley group 21 is the thickness of a paperboard during separation) can be adjusted up and down, the connecting plate is fixedly connected to the sliding seat 412, the connecting plate is L-shaped, one vertical end of the connecting plate is fixed on the sliding seat 412, one horizontal end extends towards one side of the fixed seat 411, the sliding seat 412 is limited by being in threaded connection with a screw 416 at the output end of the worm gear reducer 415, and the connecting rod 417 can drive the sliding seat 412 to slide on the fixed seat 411 only when the screw 416 rotates; rotating the turntable 418 to drive the driving shaft 414 to rotate, so that the driving shaft 414 drives the worm gear reducer 415 to work and drives the screw 416 to rotate, and the connecting rod 417 in threaded connection with the screw 416 moves up and down along the screw 416, thereby realizing the adjustment of the separating mechanism 42;
the connecting seat 421 is a vertical plate vertically arranged on the sliding seat 412, a U-shaped groove is formed in one side, close to the fixed seat 411, of the connecting seat 421, an air cylinder 422 is arranged in the U-shaped groove, the output end of the air cylinder 422 faces one side of the belt pulley group 21, a sliding groove 424 at the bottom of the connecting seat 421 penetrates through the front side and the rear side (namely the conveying direction of the belt pulley group 21) of the connecting seat 421, a sliding block 423 slides in the sliding groove 424, a baffle 425 is fixedly connected to the bottom of the sliding block 423, and the distance between the baffle 425 and the belt pulley group 21 can be adjusted when the lifting mechanism 41 is adjusted, so that the baffle 425 blocks a paperboard stack, and one paperboard at the lowest side can penetrate through the lower side of the baffle 425 to separate the paperboards.
A transition plate 8 is arranged between the belt pulley group 21 and the first rotating shaft 51, and two ends of the transition plate 8 are respectively and fixedly connected with the two fixing plates 1.
The transition plate 8 is disposed between the pulley set 21 and the first rotating shaft 51, so that the front end of the cardboard can still be kept at the same height as the first rotating shaft 51 after leaving the pulley set 21, and the cardboard is prevented.
The fixing frame 7 is provided with a mounting hole 9, a fixing bolt 10 is arranged in the mounting hole 9, and the frame is mounted at a designated position through the fixing bolt 10.
A tensioning sheave 11 is provided between the first timing pulley 61 and the second timing pulley 62.
The tension pulley 11 can tension the synchronous belt.
A mounting frame 12 is arranged between the two fixing plates 1, a detection photoelectric 13 is mounted on the mounting frame 12, and the detection photoelectric 13 is electrically connected with the driving motor 3.
The detection photoelectric device 13 is detachably mounted on the mounting frame 12 through a bolt assembly 14.
The detecting photoelectric 13 is installed at the rear sides of the first rotating shaft 51 and the second rotating shaft 52 to detect the paper board passing through the first rubber roller 53 and the second rubber roller 54; meanwhile, the detection photoelectricity 13 is detachably mounted, and different positions can be adjusted according to requirements.
Any combination of the technical features of the above embodiments may be performed (as long as there is no contradiction between the combination of the technical features), and for brevity of description, all of the possible combinations of the technical features of the above embodiments are not described; these examples, which are not explicitly written, should also be considered as being within the scope of the present description.
The invention has been described above with particularity and detail in connection with general description and specific embodiments. It should be noted that it is obvious that several variations and modifications can be made to these specific embodiments without departing from the spirit of the present invention, which are all within the scope of protection of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.
Claims (8)
1. The utility model provides a membrane chartered plane divides paper feed arrangement which characterized in that: the paper feeding device comprises two symmetrically arranged fixing plates (1), wherein a belt pulley conveying mechanism (2) is arranged at the bottom between the fixing plates (1), one fixing plate (1) is fixedly connected with a driving motor (3), the driving motor (3) is connected with the belt pulley conveying mechanism (2), a lifting paper board separating mechanism (4) is arranged at the top between the fixing plates (1), the lifting paper board separating mechanism (4) separates paper boards on the belt pulley conveying mechanism (2), a rubber roll paper separating and conveying mechanism (5) is arranged at an output port of the belt pulley conveying mechanism (2), the rubber roll paper separating and conveying mechanism (5) is in transmission connection with the belt pulley conveying mechanism (2) through an accelerating mechanism (6), a fixing frame (7) is connected to the fixing plate (1), and the fixing plate (1) is fixed at a specified position through the fixing frame (7); the lifting paperboard separating mechanism (4) comprises a lifting mechanism (41) and a separating mechanism (42);
the lifting mechanism (41) comprises a fixed seat (411) and a sliding seat (412), wherein the fixed seat (411) is fixed between two fixed plates (1), the sliding seat (412) is in sliding connection with the fixed seat (411), the sliding seat (412) slides along the vertical direction, a side plate (413) is fixedly connected to the fixed seat (411), a driving shaft (414) is rotatably connected to the side plate (413), the driving shaft (414) is arranged along the horizontal direction, one end of the driving shaft (414) is connected with a worm gear reducer (415), the output end of the worm gear reducer (415) is arranged along the vertical direction, a screw rod (416) is coaxially and fixedly connected to the output end of the worm gear reducer (415), a connecting rod (417) is fixedly connected to the sliding seat (412), a screw hole is formed in the connecting rod (417), the screw rod (416) is inserted into the screw hole, the screw rod (416) is in threaded connection with the connecting rod (417), and the other end of the driving shaft (414) is fixedly connected with a turntable (418).
The belt pulley conveying mechanism (2) comprises at least two belt pulley groups (21), wherein the two belt pulley groups (21) are arranged between the two fixed plates (1) in parallel, driving wheels of the two belt pulley groups (21) are fixedly connected through a transmission shaft (22), one end of the transmission shaft (22) is fixedly connected with the output end of the driving motor (3), the other end of the transmission shaft (22) is rotatably connected to one side of the fixed plates (1), and the two belt pulley groups (21) are fixedly connected between the two fixed plates (1) through a supporting rod (23);
the separating mechanism (42) comprises a plurality of connecting bases (421) corresponding to the belt pulley sets (21), an air cylinder (422) is fixedly connected to the connecting bases (421), a sliding block (423) is fixedly connected to the output end of the air cylinder (422), a sliding groove (424) is formed in the bottom of the connecting bases (421), the sliding block (423) is slidably connected to the sliding groove (424), and a baffle (425) is fixedly connected to the sliding block (423).
2. The film wrapping machine paper separating and feeding device according to claim 1, wherein: the rubber roll divides paper feed mechanism (5) including first pivot (51) and second pivot (52), first pivot (51) with second pivot (52) parallel arrangement is in two between fixed plate (1), and first pivot (51) with second pivot (52) all with two fixed plate (1) rotate and be connected, the cover is equipped with first rubber roll (53) on first pivot (51), the cover is equipped with second rubber roll (54) on second pivot (52), first rubber roll (53) with be provided with the gap that is less than a cardboard thickness between second rubber roll (54), first pivot (51) and second pivot (52) pass through accelerating transmission mechanism with transmission shaft (22) are connected.
3. The film wrapping machine paper separating and feeding device according to claim 2, wherein: the accelerating transmission mechanism comprises a first synchronous pulley (61) and a second synchronous pulley (62), wherein the first synchronous pulley (61) is coaxially and fixedly connected to the transmission shaft (22), the second synchronous pulley (62) is coaxially and fixedly connected to the first rotating shaft (51), the first synchronous pulley (61) and the second synchronous pulley (62) are connected through a synchronous belt, a first gear (63) is coaxially and fixedly connected to the first rotating shaft (51), a second gear (64) is coaxially and fixedly connected to the second rotating shaft (52), and the first gear (63) is meshed with the second gear (64);
wherein the transmission ratio between the first synchronous pulley (61) and the second synchronous pulley (62) is larger than 1, and the transmission ratio between the first gear (63) and the second gear (64) is equal to 1.
4. A film wrapping machine paper separating and feeding device according to claim 3, wherein: a transition plate (8) is arranged between the belt pulley group (21) and the first rotating shaft (51), and two ends of the transition plate (8) are fixedly connected with the two fixing plates (1) respectively.
5. The film wrapping machine paper separating and feeding device according to claim 1, wherein: the fixing rack (7) is provided with a mounting hole (9), a fixing bolt (10) is arranged in the mounting hole (9), and the rack is mounted at a designated position through the fixing bolt (10).
6. The film wrapping machine paper separating and feeding device according to claim 4, wherein: a tensioning wheel (11) is arranged between the first synchronous pulley (61) and the second synchronous pulley (62).
7. The film wrapping machine paper separating and feeding device according to claim 1, wherein: an installation frame (12) is arranged between the two fixing plates (1), a detection photoelectric device (13) is installed on the installation frame (12), and the detection photoelectric device (13) is electrically connected with the driving motor (3).
8. The film wrapping machine paper separating and feeding device according to claim 7, wherein: the detection photoelectricity (13) is detachably mounted on the mounting frame (12) through a bolt assembly (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211348618.8A CN115636278B (en) | 2022-10-31 | 2022-10-31 | Paper separating and feeding device of film packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211348618.8A CN115636278B (en) | 2022-10-31 | 2022-10-31 | Paper separating and feeding device of film packaging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115636278A CN115636278A (en) | 2023-01-24 |
| CN115636278B true CN115636278B (en) | 2024-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211348618.8A Active CN115636278B (en) | 2022-10-31 | 2022-10-31 | Paper separating and feeding device of film packaging machine |
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| Country | Link |
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| CN (1) | CN115636278B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE375444A (en) * | ||||
| US5074539A (en) * | 1990-09-11 | 1991-12-24 | Ward Holding Company, Inc. | Feeding sheets of corrugated paperboard |
| US5172898A (en) * | 1990-07-05 | 1992-12-22 | Mitsubishi Jukogyo Kabushiki Kaisha | Paperboard feeding apparatus |
| CN104444475A (en) * | 2014-10-28 | 2015-03-25 | 佛山市瀛辉包装机械设备有限公司 | Efficient friction type automatic paper distributing and feeding mechanism |
| CN215592074U (en) * | 2021-06-15 | 2022-01-21 | 深圳市德尔高科技发展有限公司 | Feeding mechanism is used in processing of metal dome piece |
| CN114524302A (en) * | 2020-11-23 | 2022-05-24 | 台山市金恒利纸箱包装有限公司 | Batch carton board feed divider |
-
2022
- 2022-10-31 CN CN202211348618.8A patent/CN115636278B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE375444A (en) * | ||||
| US5172898A (en) * | 1990-07-05 | 1992-12-22 | Mitsubishi Jukogyo Kabushiki Kaisha | Paperboard feeding apparatus |
| US5074539A (en) * | 1990-09-11 | 1991-12-24 | Ward Holding Company, Inc. | Feeding sheets of corrugated paperboard |
| CN104444475A (en) * | 2014-10-28 | 2015-03-25 | 佛山市瀛辉包装机械设备有限公司 | Efficient friction type automatic paper distributing and feeding mechanism |
| CN114524302A (en) * | 2020-11-23 | 2022-05-24 | 台山市金恒利纸箱包装有限公司 | Batch carton board feed divider |
| CN215592074U (en) * | 2021-06-15 | 2022-01-21 | 深圳市德尔高科技发展有限公司 | Feeding mechanism is used in processing of metal dome piece |
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|---|---|
| CN115636278A (en) | 2023-01-24 |
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