CN114671275A - Plastic film printing rolling drive arrangement - Google Patents
Plastic film printing rolling drive arrangement Download PDFInfo
- Publication number
- CN114671275A CN114671275A CN202210400785.6A CN202210400785A CN114671275A CN 114671275 A CN114671275 A CN 114671275A CN 202210400785 A CN202210400785 A CN 202210400785A CN 114671275 A CN114671275 A CN 114671275A
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- Prior art keywords
- adjusting
- auxiliary
- plastic film
- linkage
- winding
- Prior art date
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- 239000002985 plastic film Substances 0.000 title claims abstract description 86
- 229920006255 plastic film Polymers 0.000 title claims abstract description 86
- 238000005096 rolling process Methods 0.000 title claims description 4
- 238000004804 winding Methods 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000009434 installation Methods 0.000 claims abstract description 35
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 239000005060 rubber Substances 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 230000033001 locomotion Effects 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000003854 Surface Print Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/028—Both ends type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
Abstract
The invention relates to a plastic film printing and winding driving device which comprises an installation rack, a winding mechanism, an adjusting mechanism and auxiliary finishing mechanisms, wherein the winding mechanism is installed on the installation rack, the adjusting mechanism is installed in the middle of the installation rack, and the auxiliary finishing mechanisms are symmetrically installed on the front side and the rear side of the installation rack. The plastic film printing and winding device can solve the problems that the existing plastic film is basically stored or conveyed in a winding mode, so that the surface of the plastic film is wrinkled, printing under the condition affects the appearance of the printed plastic film and reduces the quality of the printed plastic film, and the traditional plastic film printing and winding device cannot be adaptively adjusted for the plastic films with different specifications, thicknesses and qualities, and is not limited when printing is carried out on the plastic films with different widths, so that the plastic film is easy to deviate.
Description
Technical Field
The invention relates to the technical field of plastic film production, in particular to a plastic film printing and winding driving device.
Background
The film is a thin, soft, transparent sheet. The packaging film is made of plastic, adhesive, rubber or other materials, the film made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins is used for packaging, the surface of the plastic film is required to be printed when different products are packaged, and the printed plastic film is used for packaging the products, so that the recognition degree of the products can be improved, and the attractiveness of the products can be improved.
However, the existing plastic film printing and winding processes have the following problems that firstly, the plastic film is basically stored or conveyed in a winding mode, the plastic film changes in the process, and wrinkles exist on the surface of the plastic film, printing under the condition not only affects the appearance of the printed plastic film but also reduces the quality of the printed plastic film, and secondly, the traditional plastic film printing and winding equipment cannot adaptively adjust the plastic films with different specifications, thicknesses and qualities, cannot accurately control the smoothness of the plastic film in the winding and printing operation, affects the printing quality of the plastic film, and has no limitation on the plastic films with different widths during printing, so that the plastic film is easy to deviate.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purpose, the invention adopts the following technical scheme: a plastic film printing and winding driving device comprises an installation rack, a winding mechanism, an adjusting mechanism and auxiliary finishing mechanisms, wherein the winding mechanism is installed on the installation rack, the adjusting mechanism is installed in the middle of the installation rack, and the auxiliary finishing mechanisms are symmetrically installed on the front side and the rear side of the installation rack;
the winding mechanism comprises a winding shaft which is arranged on the front side of the installation rack through a bearing, the winding shaft is arranged on the rear side of the installation rack through a bearing, a rectangular groove is formed in the middle of the installation rack, a flat plate is arranged in the rectangular groove, a winding motor is arranged at the right end of the installation rack through a motor base, and an output shaft of the winding motor is connected to the winding shaft;
the adjusting mechanism comprises adjusting branched chains which are symmetrically arranged on the mounting rack from front to back, an adjusting cylinder is mounted in the middle of the mounting rack, a control panel is mounted on the adjusting cylinder and connected with the adjusting branched chains, a bidirectional threaded rod is mounted between the inner walls of the mounting rack through a bearing, an adjusting motor is mounted on the outer wall of the left end of the mounting rack through a motor base, an output shaft of the adjusting motor is connected with the bidirectional threaded rod through a coupler, linkage branched chains are symmetrically arranged on the bidirectional threaded rod from left to right, and the linkage branched chains are connected with the adjusting branched chains;
the auxiliary arranging mechanism comprises auxiliary rollers arranged between the inner walls of the installation frames, auxiliary plates are arranged between the inner walls of the installation frames, auxiliary frames are arranged on the installation frames and located on the upper sides of the auxiliary plates, auxiliary grooves are symmetrically formed in the left and right sides of the lower end faces of the auxiliary frames, execution rods are arranged in the auxiliary grooves in a sliding mode, scraping plates are arranged at the lower ends of the execution rods, rubber scrapers are arranged at the lower ends of the scraping plates, execution branched chains are symmetrically arranged in the auxiliary frames, the upper ends of the execution rods are connected with the execution branched chains, lifting spring rods are arranged on the execution frames, moving execution plates are connected to the upper ends of the lifting spring rods, and the moving execution plates are connected with the lower end faces of the auxiliary frames in a sliding mode.
The optimized technical scheme is that the adjusting branch chain comprises limiting sliding grooves which are symmetrically arranged on the mounting rack in a bilateral mode, the limiting sliding grooves are communicated with the rectangular groove, a first moving frame is arranged between the two limiting sliding grooves in a sliding fit mode, a displacement sliding groove is formed in the inner wall of the lower end of the mounting rack, a second moving frame is arranged in the displacement sliding groove in a sliding fit mode, a first adjusting roller is arranged between the inner walls of the first moving frame through a bearing, a second adjusting roller is connected between the inner walls of the second moving frame through a bearing, the first adjusting roller is connected with the second adjusting roller through a shielding branch chain, the shielding branch chain is connected with the linkage branch chain, a first adjusting rod is arranged on the first moving frame through a pin shaft and connected to the upper end face of the control panel through a pin shaft, no. two adjust the pole through round pin axle setting on No. two removal framves, No. two adjust the pole through round pin axle setting on the lower terminal surface of control panel.
According to the preferred technical scheme, the linkage branched chain comprises a movable plate arranged on the bidirectional threaded rod in a threaded engagement mode, a limiting spring rod is arranged on the movable plate, the limiting spring rod is arranged on the inner wall of the installation rack, and linkage assemblies are symmetrically arranged at the front end and the rear end of the movable plate.
According to the technical scheme, the blocking branched chain comprises a circular baffle which is symmetrically arranged at the left end and the right end of the adjusting roller in a sliding mode, two circular baffles are symmetrically arranged at the left end and the right end of the adjusting roller in a sliding mode, annular sliding grooves are formed in the circular baffle and the circular baffle, and the annular sliding grooves are connected through a linkage assembly.
According to the preferred technical scheme, the linkage assembly comprises a linkage frame arranged on the movable plate, the linkage frame is of a V-shaped structure, telescopic linkage rods are arranged at the upper end and the lower end of the linkage frame through hinge pins, linkage blocks are arranged on one end of the linkage frame through hinge pins and are arranged in the annular sliding grooves in a sliding mode, and the linkage rods are far away from the linkage frame.
The preferred technical scheme, it includes that it is in to carry out the branch chain through the bearing symmetry setting last rotating sprocket of auxiliary frame, it links to each other through the chain to rotate between the sprocket, install the execution piece on the chain, the auxiliary tank has been seted up on auxiliary frame's the inner wall, it slides with the auxiliary tank and links to each other to carry out the piece, it is provided with the dwang through the bearing on the piece to carry out, be connected with on the dwang the actuating lever is close to the auxiliary frame middle part it is provided with the execution gear, two to rotate to take turns to be provided with on the chain between the execution gear intermeshing, install actuating motor through the motor cabinet on auxiliary frame's the outer wall, actuating motor's output shaft and one of them the execution gear links to each other. .
(II) advantageous effects
1. The invention solves the following problems existing in the printing and winding processes of the existing plastic films, namely, the plastic films are basically stored or conveyed in a winding mode, the plastic films can change in the process, and the surface of the plastic films can be wrinkled, so that the printing can not only influence the appearance of the printed plastic films but also reduce the quality of the printed plastic films;
2. the auxiliary finishing mechanism designed by the invention can smooth the printing surface of the plastic film by controlling the two rubber scrapers to move in opposite directions and mutually matching the auxiliary plate in operation, and the positions of the two rubber scrapers cannot be adjusted upwards when the two rubber scrapers are reset, so that the smooth operation of scraping the plastic film can be ensured.
3. The adjusting mechanism designed by the invention can control the tensioning of the plastic film through adjusting the branched chain in operation, ensure that the plastic film with different specifications and thicknesses can be safely rolled and printed, can be adjusted according to the width of the plastic film, ensure that the plastic film in printing operation cannot deviate in motion, and ensure the printing quality of the plastic film
Drawings
The invention is further illustrated by the following examples in conjunction with the drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure between the mounting frame and the adjustment mechanism of the present invention;
FIG. 4 is a schematic view of the auxiliary collating mechanism of the present invention;
fig. 5 is a cross-sectional view of the finishing aid mechanism of the present invention.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 5, a plastic film printing and winding driving device comprises an installation rack 1, a winding mechanism 2, an adjusting mechanism 3 and an auxiliary arranging mechanism 4, wherein the winding mechanism 2 is installed on the installation rack 1, the adjusting mechanism 3 is installed in the middle of the installation rack 1, and the auxiliary arranging mechanisms 4 are symmetrically installed on the front side and the rear side of the installation rack 1;
the winding mechanism 2 works to wind the plastic film, so that the plastic film can move in the printing operation, the adjusting mechanism 3 can adjust according to the width of the plastic film, so that the plastic film can move on a specified track, the printing deflection of the plastic film is avoided, the auxiliary finishing mechanism 4 can finish the surface of the plastic film, the surface of the plastic film is smooth and has no wrinkles, the printing quality of the plastic film is ensured, and the plastic film after printing can be ensured to be in a smooth and wrinkle-free state when being wound.
The winding mechanism 2 comprises a winding shaft 21 which is arranged on the front side of the installation rack 1 through a bearing, the winding shaft 22 is arranged on the rear side of the installation rack 1 through a bearing, a rectangular groove is formed in the middle of the installation rack 1, a flat plate 23 is arranged in the rectangular groove, a winding motor 24 is arranged at the right end of the installation rack 1 through a motor base, and an output shaft of the winding motor 24 is connected to the winding shaft 22;
the plastic film twines on winding axle 21, and the other end of plastic film and through supplementary arrangement mechanism 4, flatbed board 23 and adjustment mechanism 3 connect on winding axle 22, start winding motor 24 control winding axle 22 in the operation and rotate, and winding axle 22 drags the plastic film and moves from the past backward in the rotation process.
The auxiliary arranging mechanism 4 comprises auxiliary rollers 41 installed between the inner walls of the installation frame 1, auxiliary plates 42 are installed between the inner walls of the installation frame 1, auxiliary frames 43 are installed on the installation frame 1 and located on the upper sides of the auxiliary plates 42, auxiliary grooves are symmetrically formed in the left and right of the lower end face of each auxiliary frame 43, execution rods 44 are arranged in the auxiliary grooves in a sliding mode, scraping plates 45 are arranged at the lower ends of the execution rods 44, rubber scraping plates 46 are arranged at the lower ends of the scraping plates 45, execution branched chains 47 are symmetrically arranged in the auxiliary frames 43, the upper ends of the execution rods 44 are connected with the execution branched chains 47, lifting spring rods 48 are arranged on the execution frames 45, movable execution plates 49 are connected to the upper ends of the lifting spring rods 48, and the movable execution plates 49 are connected with the lower end faces of the auxiliary frames 43 in a sliding mode.
The execution branched chain 47 comprises rotation chain wheels 471 symmetrically arranged on the auxiliary frame 43 through bearings, the rotation chain wheels 471 are connected through a chain 472, an execution block 473 is arranged on the chain 472, an auxiliary groove is formed in the inner wall of the auxiliary frame 43, the execution block 473 is connected with the auxiliary groove in a sliding manner, a rotation rod 474 is arranged on the execution block 473 through a bearing, the execution rod 44 is connected onto the rotation rod 474, an execution gear 475 is arranged on the rotation chain wheel 471 close to the middle part of the auxiliary frame 43, the two execution gears 475 are meshed with each other, an execution motor 476 is arranged on the outer wall of the auxiliary frame 43 through a motor base, and an output shaft of the execution motor 476 is connected with one of the execution gears 475.
The auxiliary roller 41 guides the plastic film, and the cooperation between the auxiliary roller 41 and the second adjusting roller 314 enables the plastic film to be in a horizontal state and to move close to the auxiliary plate 42.
In the process of printing operation of the plastic film, in order to ensure that the surface of the plastic film is smooth and free from wrinkles, the execution motor 476 is started to control the execution gear 475 to rotate, the two meshing execution gears 475 rotate in opposite directions in the operation, in the process, the two execution blocks 473 are controlled to move in opposite directions through the mutual matching between the rotating chain wheel 471 and the rotating chain 472, when the two execution blocks 473 move from the middle part to the outer side, the execution block 473 at the moment is positioned at the lower side of the chain 472, the execution rod 44 drives the rubber scraper 46 on the scraping plate 45 to be attached to the upper end face of the plastic film, the rubber scraper 46 is driven to scrape the surface of the plastic film synchronously with the movement of the execution block 473 driven by the chain 472, and when the execution block 473 drives the rubber scraper 46 to move from the outer side to the middle part, the rubber scraper 46 is separated from the plastic film at the moment.
The adjusting mechanism 3 comprises adjusting branched chains 31 which are symmetrically arranged on the mounting rack 1 from front to back, an adjusting cylinder 32 is arranged in the middle of the mounting rack 1, a control panel 33 is arranged on the adjusting cylinder 32, the control panel 33 is connected with the adjusting branched chains 31, a bidirectional threaded rod 34 is arranged between the inner walls of the mounting rack 1 through a bearing, an adjusting motor 35 is arranged on the outer wall of the left end of the mounting rack 1 through a motor base, an output shaft of the adjusting motor 35 is connected with the bidirectional threaded rod 34 through a coupler, linkage branched chains 36 are symmetrically arranged on the bidirectional threaded rod 34 from left to right, and the linkage branched chains 36 are connected with the adjusting branched chains 31;
the adjusting branched chain 31 comprises limiting sliding grooves which are symmetrically arranged on the mounting rack 1 in a bilateral mode, the limiting sliding grooves are communicated with the rectangular groove, a first moving frame 311 is arranged between the two limiting sliding grooves in a sliding fit mode, a displacement sliding groove is formed in the inner wall of the lower end of the mounting rack 1, a second moving frame 312 is arranged in the displacement sliding groove in a sliding fit mode, a first adjusting roller 313 is arranged between the inner walls of the first moving frame 311 through a bearing, a second adjusting roller 314 is connected between the inner walls of the second moving frame 312 through a bearing, the first adjusting roller 313 and the second adjusting roller 314 are connected through a shielding branched chain 37, the shielding branched chain 37 is connected with the linkage branched chain 36, a first adjusting rod 315 is arranged on the first moving frame 311 through a pin shaft, and the first adjusting rod 315 is connected to the upper end face of the control panel 33 through a pin shaft, a second adjusting rod 316 is arranged on the second moving frame 312 through a pin shaft, and the second adjusting rod 316 is arranged on the lower end face of the control plate 33 through a pin shaft.
In order to enable the plastic film to be in a tensioning state in the printing operation, the adjusting cylinder 32 is started to drive the control plate 33 to adjust up and down, the control plate 33 controls the adjusting branched chain 31 to adjust synchronously in the process of adjusting up and down, when the tensioning force of the plastic film is high, the control plate 33 moves from top to bottom under the action of the adjusting cylinder 32, the first moving frame 311 drives the first adjusting roller 313 to adjust the position from the outer side to the middle part of the rectangular groove in the process of moving down, the second moving frame 312 drives the second adjusting roller 314 to move from the middle part to the outer side, the distance between the first adjusting roller 313 and the second adjusting roller 314 is reduced, the tensioning force of the plastic film in the motion process is reduced, the tensioning force of the plastic film with different thickness and quality in the printing process can be adjusted, and the surface of the plastic film in the printing operation can be ensured to be flat through the mutual matching between the adjusting mechanism 3 and the auxiliary finishing mechanism 4 The tension of the plastic film in operation can be ensured at the same time, so that the plastic film can be subjected to surface printing treatment in a proper state.
The linkage branched chain 36 comprises a moving plate 361 arranged on the bidirectional threaded rod 34 in a threaded engagement mode, a limiting spring rod 362 is mounted on the moving plate 361, the limiting spring rod 362 is mounted on the inner wall of the mounting rack 1, and linkage components are symmetrically arranged at the front end and the rear end of the moving plate 361.
Shelter from branched chain 37 and include and set up through the sliding mode symmetry a circular baffle 371 at both ends about regulating roll 313, both ends are provided with circular baffle 372 through the sliding mode symmetry about No. two regulating rolls 314, a circular baffle 371 with annular spout, two have all been seted up on No. two circular baffle 372 link to each other through the linkage subassembly between the annular spout.
The linkage assembly comprises a linkage frame 363 arranged on the moving plate 361, the linkage frame 363 is of a V-shaped structure, telescopic linkage rods 364 are arranged at the upper end and the lower end of the linkage frame 363 through hinge pins, a linkage block 365 is arranged at one end, far away from the linkage frame 363, of the linkage rods 364 through hinge pins, and the linkage block 365 is arranged in the annular sliding groove in a sliding mode.
When printing processing is carried out on plastic films with different widths, in order to ensure that the printing deflection condition can not occur, before the plastic films with different specifications are processed, the adjusting motor 35 is started to control the bidirectional threaded rod 34 to rotate, the bidirectional threaded rod 34 drives the two moving plates 361 to carry out opposite adjusting operation in the rotating process, the moving plates 361 drive the circular baffles 371 to carry out position adjustment through mutual matching between the linkage frame 363 and the linkage rod 364 in the operation, and therefore the width between the two circular baffles 371 can effectively limit the plastic films and place the plastic films to deflect.
In operation, the plastic film that will prepare to carry out the printing is installed on winding shaft 21, and wear to wind the other end of plastic film according to the order in proper order and be connected to winding shaft 22 through adjustment mechanism 3 and supplementary arrangement mechanism 4, guarantee that plastic film can laminate the up end motion of tiling version 23, make plastic film be in the horizontality all the time through mutually supporting between adjustment mechanism 3 and the supplementary arrangement mechanism 4, start winding motor 24 and control plastic film through winding shaft 22 and move according to the regulation, carry out printing process to plastic film through printing equipment at this in-process, winding shaft 22 carries out the rolling to the plastic film through the printing in the operation.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A plastic film printing and winding driving device comprises an installation rack (1), a winding mechanism (2), an adjusting mechanism (3) and an auxiliary arranging mechanism (4), and is characterized in that the winding mechanism (2) is installed on the installation rack (1), the adjusting mechanism (3) is installed in the middle of the installation rack (1), and the auxiliary arranging mechanism (4) is symmetrically installed on the front side and the rear side of the installation rack (1);
the winding mechanism (2) comprises a winding shaft (21) which is mounted on the front side of the mounting rack (1) through a bearing, the winding shaft (22) is mounted on the rear side of the mounting rack (1) through a bearing, a rectangular groove is formed in the middle of the mounting rack (1), a flat plate (23) is mounted in the rectangular groove, a winding motor (24) is mounted at the right end of the mounting rack (1) through a motor base, and an output shaft of the winding motor (24) is connected to the winding shaft (22);
the adjusting mechanism (3) comprises adjusting branched chains (31) which are symmetrically arranged on the mounting rack (1) from front to back, an adjusting cylinder (32) is arranged in the middle of the mounting rack (1), a control panel (33) is arranged on the adjusting cylinder (32), the control panel (33) is connected with the adjusting branched chains (31), a bidirectional threaded rod (34) is arranged between the inner walls of the mounting rack (1) through a bearing, an adjusting motor (35) is arranged on the outer wall of the left end of the mounting rack (1) through a motor base, the output shaft of the adjusting motor (35) is connected with the bidirectional threaded rod (34) through a shaft coupling, linkage branched chains (36) are symmetrically arranged on the bidirectional threaded rod (34) from left to right, and the linkage branched chains (36) are connected with the adjusting branched chains (31);
the auxiliary arranging mechanism (4) comprises auxiliary rollers (41) arranged between the inner walls of the installation racks (1), auxiliary plates (42) are arranged between the inner walls of the installation racks (1), an auxiliary frame (43) is arranged on the installation rack (1) on the upper side of the auxiliary plates (42), auxiliary grooves are symmetrically formed in the left and right of the lower end face of the auxiliary frame (43), execution rods (44) are arranged in the auxiliary grooves in a sliding mode, scraping plates (45) are arranged at the lower ends of the execution rods (44), rubber scraping plates (46) are arranged at the lower ends of the scraping plates (45), execution branched chains (47) are symmetrically arranged in the auxiliary frame (43), the upper ends of the execution rods (44) are connected with the execution branched chains (47), lifting spring rods (48) are arranged on the execution frames (45), and movable execution plates (49) are connected with the upper ends of the lifting spring rods (48), the moving execution plate (49) is connected with the lower end face of the auxiliary frame (43) in a sliding manner.
2. The plastic film printing and winding driving device as claimed in claim 1, wherein the adjusting branched chain (31) comprises limiting sliding grooves symmetrically formed in the mounting frame (1), the limiting sliding grooves are communicated with the rectangular groove, a first moving frame (311) is arranged between the two limiting sliding grooves in a sliding fit manner, a displacement sliding groove is formed in the inner wall of the lower end of the mounting frame (1), a second moving frame (312) is arranged in the displacement sliding groove in a sliding fit manner, a first adjusting roller (313) is arranged between the inner walls of the first moving frame (311) through a bearing, a second adjusting roller (314) is connected between the inner walls of the second moving frame (312) through a bearing, and the first adjusting roller (313) and the second adjusting roller (314) are connected through a shielding branched chain (37), the shielding branched chain (37) is connected with the linkage branched chain (36), a first adjusting rod (315) is arranged on the first moving frame (311) through a pin shaft, the first adjusting rod (315) is connected to the upper end face of the control panel (33) through a pin shaft, a second adjusting rod (316) is arranged on the second moving frame (312) through a pin shaft, and the second adjusting rod (316) is arranged on the lower end face of the control panel (33) through a pin shaft.
3. The plastic film printing and winding driving device as claimed in claim 1, wherein the linkage branch chain (36) comprises a moving plate (361) which is arranged on the bidirectional threaded rod (34) in a threaded engagement manner, a limiting spring rod (362) is arranged on the moving plate (361), the limiting spring rod (362) is arranged on the inner wall of the installation rack (1), and linkage components are symmetrically arranged at the front end and the rear end of the moving plate (361).
4. The plastic film printing and winding driving device as claimed in claim 3, wherein the shielding branched chain (37) comprises a first circular baffle (371) symmetrically arranged at the left end and the right end of the first adjusting roller (313) in a sliding manner, a second circular baffle (372) symmetrically arranged at the left end and the right end of the second adjusting roller (314) in a sliding manner, annular sliding grooves are formed in the first circular baffle (371) and the second circular baffle (372), and the annular sliding grooves are connected through a linkage component.
5. The plastic film printing rolling driving device according to claim 4, wherein the linkage assembly comprises a linkage frame (363) arranged on the moving plate (361), the linkage frame (363) is of a V-shaped structure, telescopic linkage rods (364) are arranged at the upper end and the lower end of the linkage frame (363) through pin shafts, a linkage block (365) is arranged at one end, far away from the linkage frame (363), of each linkage rod (364) through a pin shaft, and the linkage block (365) is arranged in the annular sliding groove in a sliding mode.
6. The plastic film printing winding driving device according to claim 1, wherein the actuating branch chain (47) comprises rotating chain wheels (471) symmetrically arranged on the auxiliary frame (43) through bearings, the rotating chain wheels (471) are connected with each other through chains (472), actuating blocks (473) are installed on the chains (472), auxiliary grooves are formed in the inner wall of the auxiliary frame (43), the actuating blocks (473) are slidably connected with the auxiliary grooves, rotating rods (474) are arranged on the actuating blocks (473) through bearings, actuating rods (44) are connected to the rotating rods (474), actuating gears (475) are arranged on the rotating chain wheels (471) close to the middle part of the auxiliary frame (43), the two actuating gears (475) are mutually engaged, and actuating motors (476) are installed on the outer wall of the auxiliary frame (43) through motor seats, the output shaft of the execution motor (476) is connected with one execution gear (475).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210400785.6A CN114671275B (en) | 2022-04-17 | 2022-04-17 | Plastic film printing rolling driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210400785.6A CN114671275B (en) | 2022-04-17 | 2022-04-17 | Plastic film printing rolling driving device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114671275A true CN114671275A (en) | 2022-06-28 |
| CN114671275B CN114671275B (en) | 2023-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202210400785.6A Active CN114671275B (en) | 2022-04-17 | 2022-04-17 | Plastic film printing rolling driving device |
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| CN114671275B (en) | 2023-12-22 |
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