CN115303855A - Online deviation correcting device of laser film printing - Google Patents
Online deviation correcting device of laser film printing Download PDFInfo
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- CN115303855A CN115303855A CN202211245430.0A CN202211245430A CN115303855A CN 115303855 A CN115303855 A CN 115303855A CN 202211245430 A CN202211245430 A CN 202211245430A CN 115303855 A CN115303855 A CN 115303855A
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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
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
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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
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/0204—Sensing 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
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
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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
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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
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
- B65H2701/1752—Polymer film
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Abstract
The invention discloses an online deviation correcting device for laser film printing, which comprises a conveying roller, wherein the conveying roller is provided with a motor and adjusting boxes arranged at two ends of the conveying roller, one side of each adjusting box, which is far away from the conveying roller, is fixedly connected with an installation plate, the bottom of each adjusting box is fixedly connected with a limiting supporting plate, and one side of each limiting supporting plate, which is close to the conveying roller, is fixedly connected with a bearing plate; the invention relates to the technical field of deviation rectifying devices, and discloses a deviation rectifying device which comprises an adjusting piece and a correcting device, wherein the adjusting piece is provided with a rotating rod and an edge chasing sensor arranged on one side of the adjusting piece close to a conveying roller, one side of the adjusting piece far away from the edge chasing sensor penetrates through an adjusting box and extends into the adjusting box. This online deviation correcting device of laser film printing is convenient for guarantee the tight dynamics of laser film when transporting, makes its difficult phenomenon that causes printing efficiency to reduce because of the too big emergence fracture of tight dynamics, and the displacement piece can be adjusted the position of frame of rectifying when carrying out the horizontal direction removal along with the drive of screw rod.
Description
Technical Field
The invention relates to the technical field of deviation rectifying devices, in particular to an online deviation rectifying device for laser film printing.
Background
The laser film is generally divided from the composition of product components, and a laser film product can be roughly divided into three types of OPP laser film, PET laser film and PVC laser film, holographic images with rainbow dynamic and three-dimensional effects are transferred to PET, BOPP, PVC or base materials with coatings through mould pressing, then a certain laser effect is obtained on the surface of a commodity package by using the modes of compounding, hot stamping, transferring and the like, the laser film has the characteristics of smooth surface, variable colors, anti-counterfeiting, wear resistance, environmental protection and the like, and is widely applied to packages of cigarettes, foods, advertising and the like, the traditional laser printing process needs to undergo the processes of laser printing, wet compounding, slitting and the like, phenomena such as belt material deviation, longitudinal tearing, edge abrasion and the like are easy to occur, and the common process for preparing the common printing film from the common printing film is that: the printed common printing film and the transparent laser film are compounded and cured, finally the transparent laser film is peeled off to complete the transfer of the laser holographic effect, so that the common printing film is changed into a laser printing film with gorgeous rainbow effect, the deviation correcting device is a mechanical device for correcting the side error of the roll material in the forward movement, the displacement type deviation correction is realized by changing the span of the roll material at the inlet and the outlet, the deviation correction is realized by a fixed base and one or more rotating devices, the rotating devices are swing supports and move around a fixed or virtual rotating point, the deviation correcting device can provide the required deviation correcting control to help the production line to effectively and efficiently operate, and the deviation correcting device is combined with proper deviation correcting components such as an inductor, a driver and the like, can provide a high-precision, balanced, closed-loop and high-dynamic-response servo system, but wrinkles easily appear when the laser film is conveyed, so that the laser film influences the quality in the printing process, and the conveying efficiency of the laser film is greatly influenced by the difficulty of resetting when the laser film is broken due to tension, and the conveying efficiency of the laser film is caused by scratches in the conveying process.
To sum up, the laser film transports and appears the fold when skew easily, makes its quality when printing cause the influence, and the laser film is great because of the degree of difficulty of placing again when the too big emergence fracture of the dynamics of tightening to influence the efficiency that equipment transported the laser film, and lead to the fish tail to appear on the laser film surface at the in-process that transports.
Disclosure of Invention
Aiming at the defects of the prior art, the technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an on-line deviation correcting device for laser film printing, which comprises,
the conveying roller is provided with a motor and adjusting boxes arranged at two ends of the conveying roller, one side, far away from the conveying roller, of each adjusting box is fixedly connected with a mounting plate, the bottom of each adjusting box is fixedly connected with a limiting supporting plate, and one side, close to the conveying roller, of each limiting supporting plate is fixedly connected with a bearing plate;
the regulating part, the regulating part has the rotary rod, and install the regulating part is close to the sensor of chasing after of conveying roller one side, the regulating part is kept away from one side of the sensor of chasing after and is run through the regulating box and extend to the inside of regulating box, through spacing fagging and mounting panel cooperation, be convenient for install fixedly to equipment wholly, and can carry out the centre gripping to the loading board after the installation of spacing fagging, make the loading board support two spacing faggings, and utilize the loading board installation back to be in the horizontal state and connect the collection to the impurity that drops when transporting laser film, the activity space between loading board and the regulating box can play the effect that blocks when laser film fracture drops, prevent that laser film from directly dropping to ground and taking place to pollute, the regulating part can be adjusted the inclination of the sensor of chasing after, make the laser film of real-time transportation after the sensor adjustment of chasing after detect, the problem of the skew of the staff of being convenient for in time discover, the regulating box includes:
the protective frame is provided with a deviation rectifying cavity and a horizontal plate arranged at the top of the inner cavity of the protective frame, one side of the protective frame, which is close to the conveying roller, is fixedly connected with an assembly frame, the position of the assembly frame, which is close to the conveying roller, is fixedly connected with an auxiliary part, and one side of the auxiliary part, which is close to the assembly frame, is fixedly connected with a limiting supporting plate;
the utility model discloses a laser film conveying device, including the guide bar, the guide bar has the body of rod, and installs the displacement piece of guide bar surface, one side that the displacement piece is close to the guide bar is rotated and is connected with the screw rod, the bottom fixedly connected with frame of rectifying of displacement piece, the bottom of displacement piece is located the both sides and the horizontal plate sliding connection of frame of rectifying, can rectify the processing at the inside laser film of conveying roller transportation in the protective frame through the cooperation of auxiliary member and frame of rectifying, prevents that laser film from taking place to squint when the protective frame is inside to lead to the border position the condition that wearing and tearing appear, and the displacement piece can be adjusted the position of frame of rectifying when carrying out the horizontal direction removal along with the drive of screw rod to guaranteed that the frame of rectifying can fully contact laser film, and received the guide bar when the displacement piece removes and the guide protection of horizontal plate, avoided the problem that card or displacement appear in the removal process, and then can consolidate the protective frame with the horizontal plate cooperation when having improved displacement piece removal efficiency, further increased the atress of protective frame self, the top and the sliding connection of protective frame, one side that the auxiliary member was kept away from the assembly frame is kept away from and the limit backup pad, and the guide bar is close to the both ends of guide bar connection screw rod.
Preferably, the auxiliary member is including rectifying the roller, the surface rotation of rectifying the roller is connected with the friction cover, the both ends fixedly connected with end of rectifying the roller, the one side fixedly connected with support column that the end is close to the roller of rectifying is stabilized, the one end fixedly connected with accessory plate that the support column is close to the roller of rectifying rotates along with laser film through the friction cover on rectifying the roller, transports laser film between friction cover and the conveying roller and adjusts, and then has reduced the degree of difficulty of follow-up regulation of rectifying, the internal surface of accessory plate and the roller fixed connection of rectifying have set up four on the accessory plate through the support column, and the support column of being convenient for supports the accessory plate, and laser film causes surface damage because of the inhomogeneous skew of the atress when preventing follow-up transporting.
Preferably, the correcting frame comprises correcting columns, the two ends of the correcting columns are rotatably connected with an installation shell, a plurality of correcting columns are arranged in the installation shell, the correcting columns can rotate together with the laser film and can extrude the laser film when in contact, every two correcting columns can be matched in the installation shell, the laser film can not be wound on the correcting columns when moving, the top of the installation shell is fixedly connected with a reinforcing frame, the top of the installation shell is located on two sides of a lifting guide column fixedly connected with the reinforcing frame, the top of the lifting guide column is slidably connected with an electric push rod, the bottom of the electric push rod penetrates through the lifting guide column and extends to the inside of the lifting guide column, the lifting guide column is pushed by the extension of the electric push rod to descend, the two electric push rods ascend and descend simultaneously, the inclination of the installation shell when moving is avoided, and the correcting process is not easy to be influenced.
Preferably, the assembly jig comprises a material receiving box, the bottom fixedly connected with supporting frame of the material receiving box can be used for collecting dropped impurities through the cooperation of the material receiving box and the bearing plate on the supporting frame, the supporting frame is arranged to be matched with the bearing plate to play a reinforcing effect on the protection frame and limit the position of the bearing plate, the strength of the bearing plate can be enhanced, the supporting frame is far away from the position fixedly connected with assembly plate of the material receiving box, the assembly plate is close to one side fixedly connected with bearing end of the supporting frame, one side of the assembly plate, which is far away from the bearing end, is rotatably connected with an assembly rotating rod, one side of the assembly rotating rod, which is close to the assembly plate, extends to the inside of the bearing end, the two assembly rotating rods are arranged, and the assembly plate is in a horizontal state through the contact of the supporting frame and the protection frame, so that the assembly rotating rod is arranged.
Preferably, firm end includes the stabilizing ring, the interior fixed surface of stabilizing ring is connected with inner strut, the position fixedly connected with fixed plate of stabilizing ring is kept away from to inner strut, mutually supports and installs on the fixed plate through inner strut and stabilizing ring, and inner strut contacts the stabilizing ring, can increase the bearing capacity of stabilizing ring self, the condition of fracture or bending appears when having avoided the stabilizing ring to use, one side fixedly connected with location arc board of inner strut is kept away from to the fixed plate, one side fixedly connected with stop collar that the fixed plate was kept away from to the location arc board, one side and the stabilizing ring fixed connection that the fixed plate is close to inner strut through the location arc board on the contact fixed plate of stop collar for the connector of stop collar is relative with the recess on the fixed plate, and the location arc board receives the pressure of rectifying the roller to the stop collar and shares.
Preferably, the reinforcing frame includes the linkage seat, the top fixedly connected with connecting block of linkage seat, the top fixedly connected with positioning guide pillar of connecting block, positioning guide pillar's surface sliding connection has fixed cover, installs on the displacement piece through fixed cover, and fixed cover inside positioning guide pillar slides along with electric putter's flexible, makes fixed cover play spacing effect when the slope appears in the displacement piece, and positioning guide pillar can increase the intensity of fixed cover self in the inside of fixed cover, the top of linkage seat is located the both sides fixedly connected with of connecting block and supports the board, support and support one side and the connecting block fixed connection that the board is close to fixed cover, receive positioning guide pillar's promotion through the connecting block through the linkage seat and remove along with the installation shell, and support the board around the connecting block, utilize the connecting block with support and support the weight that the board increased linkage seat self.
Preferably, the bearing end is including placeeing the seat, the outer fixed surface who places the seat is connected with and blocks the frame, block the frame and keep away from the position fixedly connected with arc of placeeing the seat, can consolidate placeeing the seat through blocking frame and arc cooperation, and it can be spacing to placeeing the position of seat simultaneously to block the frame, avoids the cubic object that splashes to collide with the part inside the protective frame, the internal surface fixedly connected with damping dish of placeeing the seat, the damping dish is kept away from the position fixedly connected with bearing cover of placeeing the seat, the one end that the damping dish was kept away from to the bearing cover runs through and places the seat and extend to the outside of placeeing the seat, and the inside of placeeing the seat through the damping dish is fixed bearing cover, and the damping dish can be fixed the mounted position of placeeing the seat with placeeing being connected of seat, prevents to place the seat and appear the problem that the perk leads to assembling the bull stick slope.
The invention provides an online deviation correcting device for laser film printing. The method has the following beneficial effects:
1. this online deviation correcting device of laser film printing, spacing fagging has been set up, the mounting panel, the displacement piece, the horizontal plate, cooperate through spacing fagging and mounting panel, be convenient for install fixedly to equipment is whole, and utilize the loading board installation back to be in the impurity that drops when the horizontality transports laser film and take over the collection, auxiliary member can rectify the processing of rectifying to the laser film of conveying roller transportation in the inside of protective frame with the frame cooperation of rectifying, prevent that laser film from taking place the skew when protective frame inside removes and leading to the border position condition that wearing and tearing appear, the condition that weighs down appears when reducing laser film and transporting, be convenient for guarantee transport the tight dynamics of laser film, make it be difficult for causing the phenomenon that printing efficiency reduces because of straining the too big emergence fracture of dynamics, the displacement piece can adjust the position of rectifying the frame when carrying out the horizontal direction removal along with the drive of screw rod, the atress of protective frame self has further been increased.
2. This online deviation correcting device of laser film printing, place the inside of seat through the damping dish and fix the bearing cover, the assembly bull stick is placed to the bearing cover inside of being convenient for, thereby the pressure that receives when rotatory to the assembly bull stick supports, prevent to place the problem that the seat appears the perk on the assembly plate and leads to assembling the bull stick slope, stop the frame and can consolidate putting the seat with the arc cooperation, utilize the arc to play the effect of protection stopping the frame, the cubic object of avoiding splashing bumps with the part inside the protection frame.
3. This online deviation correcting device of laser film printing installs on the displacement piece through fixed cover, and the inside location guide pillar of fixed cover slides along with electric putter's flexible, makes fixed cover play spacing effect when the slope appears in the displacement piece, and the location guide pillar can increase the intensity of fixed cover self in the inside of fixed cover, and the linkage seat receives the promotion of location guide pillar through the connecting block and removes along with the installation shell, and supports to lean on the board around the connecting block, can increase the area of contact of connecting block.
4. This online deviation correcting device of laser film printing, mutually support and install on the fixed plate with the firm ring through interior strut, can utilize interior strut and the stability that fixed plate self was held to firm environmental protection, make it be difficult for appearing the slope and lead to laser film to rock, the arc board of location contacts the fixed plate on the stop collar, make the connector of stop collar relative with the recess on the fixed plate, the stop collar of being convenient for carries out the placing of rectifying the roller, and utilize the cooperation of stop collar and location arc board to adjust the length when rectifying the roller installation.
5. This online deviation correcting device of laser film printing can collect the impurity that drops through material receiving box on the carriage with the loading board cooperation, carries out the spacing of loading board when playing the reinforcement effect with the loading board cooperation to the protecting frame after the carriage installation, can strengthen the intensity of loading board self, and the assembly bull stick has set up two to install on the assembly plate through the bearing end, the space between the two assembly bull sticks of being convenient for carries out transporting of laser film, guarantees the quality of follow-up laser film printing.
6. This online deviation correcting device of laser film printing has set up a plurality of posts of rectifying through the installation shell is inside, the post of rectifying of being convenient for together rotates along with laser film, and extrude laser film when the contact, thereby increase the dynamics of tightening that laser film transported, the post of rectifying can adjust tightening dynamics and inclination of laser film with the cooperation of friction cover, the promotion that the lift guide pillar received the electric putter extension descends, and then guaranteed the steady effect that the installation shell goes up and down, make the processing of rectifying difficult the influence that receives.
7. This online deviation correcting device of laser film printing rotates along with the laser film on rectifying the roller through the friction cover, and the surface of friction cover can fully contact the laser film, make it difficult when rotating take place the condition of separation with the laser film, it is spacing to rectify the roller and carry out the friction cover with the accessory plate cooperation to be convenient for, the support column has set up four on the accessory plate, the support column of being convenient for supports the accessory plate, can keep the horizontality when making the laser film rectify, laser film causes surface damage because of the inhomogeneous emergence skew of atress when preventing follow-up transporting.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic view of the structure of the regulating box of the present invention;
FIG. 3 is a schematic view of the auxiliary member of the present invention;
FIG. 4 is a schematic structural diagram of a deviation rectifying frame according to the present invention;
FIG. 5 is a schematic structural view of the jig of the present invention;
FIG. 6 is a schematic structural view of a securing end of the present invention;
FIG. 7 is a schematic structural view of the reinforcing frame of the present invention;
FIG. 8 is a schematic view of the structure of the support end of the present invention.
In the figure: 1. a carrier plate; 2. a conveying roller; 3. an edge-tracking sensor; 4. an adjustment member; 5. limiting supporting plates; 6. an adjusting box; 61. a protective frame; 62. a horizontal plate; 63. an auxiliary member; 631. a support pillar; 632. an auxiliary plate; 633. a deviation rectifying roller; 634. a friction sleeve; 635. a stabilizing end; 71. a fixing plate; 72. a stabilizing ring; 73. an inner bracket; 74. a limiting sleeve; 75. positioning the arc plate; 64. a deviation rectifying frame; 641. a deviation rectifying column; 642. mounting a shell; 643. a lifting guide post; 644. an electric push rod; 645. a reinforcing frame; 81. fixing a sleeve; 82. positioning the guide post; 83. a backup plate; 84. connecting blocks; 85. a linkage seat; 65. an assembly frame; 651. a support frame; 652. assembling a plate; 653. a material receiving box; 654. assembling a rotating rod; 655. a bearing end; 91. an arc-shaped plate; 92. a blocking frame; 93. a damping disc; 94. a placing seat; 95. a bearing sleeve; 66. a guide bar; 67. a screw; 68. a displacement block; 7. and (7) mounting the plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 8, the present invention provides a technical solution: an on-line deviation correcting device for laser film printing comprises,
the conveying roller 2 is provided with a motor, and adjusting boxes 6 are arranged at two ends of the conveying roller 2, one side, far away from the conveying roller 2, of each adjusting box 6 is fixedly connected with a mounting plate 7, the bottom of each adjusting box 6 is fixedly connected with a limiting supporting plate 5, and one side, close to the conveying roller 2, of each limiting supporting plate 5 is fixedly connected with a bearing plate 1;
regulating part 4, regulating part 4 has the rotary rod, and install the sensor 3 that chases after being close to conveying roller 2 one side at regulating part 4, regulating part 4 keeps away from the inside that runs through regulating box 6 and extend to regulating box 6 of chasing after the sensor 3 that chases after, cooperate through spacing fagging 5 and mounting panel 7, be convenient for install fixedly to equipment wholly, and can carry out the centre gripping to loading board 1 after the installation of spacing fagging 5, make loading board 1 support two spacing faggings 5, and utilize the loading board 1 installation back to be in the impurity that drops when the horizontality transports laser film and connect and get the collection, the activity space between loading board 1 and the regulating box 6 can play the effect that blocks when laser film fracture drops, prevent that laser film from directly dropping to ground and taking place the pollution, regulating part 4 can adjust the inclination who chases after sensor 3 adjusts, make the laser film that conveyor roller 2 transported in real time detect after chasing after sensor 3 adjusts, the problem of the skew of staff in time of film of being convenient for, regulating box 6 includes:
the protective frame 61 is provided with a deviation rectifying cavity, and a horizontal plate 62 is arranged at the top of the inner cavity of the protective frame 61, one side of the protective frame 61 close to the conveying roller 2 is fixedly connected with an assembly frame 65, the position of the assembly frame 65 close to the conveying roller 2 is fixedly connected with an auxiliary member 63, and one side of the auxiliary member 63 close to the assembly frame 65 is fixedly connected with the limiting supporting plate 5;
guide bar 66, guide bar 66 has the body of rod, and install the displacement piece 68 at guide bar 66 surface, one side rotation that displacement piece 68 is close to guide bar 66 is connected with screw rod 67, the bottom fixedly connected with frame 64 of rectifying of displacement piece 68, the bottom of displacement piece 68 is located the both sides and the horizontal plate 62 sliding connection of frame 64 of rectifying, can be in the inside of protective frame 61 laser film to conveying roller 2 transportation through the cooperation of auxiliary member 63 and frame 64 of rectifying, prevent that laser film from taking place the skew when protective frame 61 is inside to be moved and leading to the condition that border position appears wearing and tearing, assembly jig 65 can pick up laser film after rectifying, make its transportation more convenient, can utilize assembly jig 65 and auxiliary member 63 cooperation, the condition that drops down appears when reducing laser film and transporting, be convenient for guarantee the tight dynamics of straining of laser film when transporting, make it be difficult for taking place the phenomenon that the fracture because of straining dynamics, make it be difficult for the contact with the guide frame 64 of rectifying when the horizontal direction removal, thereby the guide bar 64 can carry out the further improvement of rectifying and the displacement of rectifying and the guide when the guide of the horizontal plate 64 has taken place the push of the guide, the displacement of the guide bar 64 when tight removal of moving simultaneously, thereby the guide bar 61 has been enough.
Wherein, the auxiliary member 63 includes the rectification roller 633, the surface of rectification roller 633 rotates and is connected with friction sleeve 634, both ends fixedly connected with of rectification roller 633 stabilizes end 635, one side fixedly connected with support column 631 that stabilizes end 635 is close to rectification roller 633, support column 631 is close to one end fixedly connected with auxiliary plate 632 of rectification roller 633, rotate along with laser film on rectification roller 633 through friction sleeve 634, and the surface of friction sleeve 634 can fully contact laser film, make it difficult for taking place the condition of separation with laser film when rotating, be convenient for rectification roller 633 and auxiliary plate 632 cooperate and carry on spacingly to friction sleeve 634, transport the film between friction sleeve 634 and conveying roller 2 and adjust, and then reduced the degree of difficulty of follow-up rectification regulation, the internal surface of auxiliary plate 632 and rectification roller 633 fixed connection, through support column 631 set up four on auxiliary plate 632, be convenient for support column support laser plate 632 supports, make auxiliary plate 632 and stabilize and hold movable space between end 635, thereby the stability of rectification roller 633 after installation has been guaranteed, make the maintenance of correction film when keeping the horizontal state, prevent that follow-up the deviation from taking place and conveying the damage because of the uneven surface.
The correcting frame 64 comprises correcting columns 641, two ends of each correcting column 641 are rotatably connected with an installation shell 642, a plurality of correcting columns 641 are arranged inside the installation shell 642, the correcting columns 641 can rotate along with the laser film conveniently, the laser film is extruded when in contact, the tightening force and the inclination angle of the laser film are increased, every two correcting columns 641 can be matched inside the installation shell 642, the laser film cannot be wound on the correcting columns 641 when moving, the correcting columns 641 and the friction sleeve 634 can be matched to adjust the tightening force and the inclination angle of the laser film, the top of the installation shell 642 is fixedly connected with a reinforcing frame 645, the top of the installation shell 642 is positioned on two sides of the reinforcing frame 645 and is fixedly connected with a lifting guide column 643, the top end of the lifting guide column 643 is slidably connected with an electric push rod 643, the bottom end of the electric push rod 643 penetrates through the lifting guide column 643 and extends into the lifting guide column 643, the lifting guide column 643 is pushed by the electric push rod 644 to descend, the installation shell 642 is driven by the lifting guide column 643 to adjust the distance between the installation shell 642 and the friction sleeve 634, and the lifting effect of the installation shell 642 is not easily influenced by the inclination when the lifting guide column 643 is lifted and the lifting process is not easily.
Wherein, the assembly jig 65 includes material receiving box 653, the bottom fixedly connected with carriage 651 of material receiving box 653, can cooperate the impurity that drops with loading board 1 to collect through material receiving box 653 on carriage 651, and impurity is difficult for carrying out the influence to the cracked laser film of magazine 653 contact in material receiving box 653 inside, thereby reduced the pollution that laser film fracture position appears because of contacting impurity, and then improved the cleanness on laser film surface, carriage 651 cooperation carries out loading board 1's spacing when playing the reinforcement effect to protection frame 61 after the installation, can strengthen loading board 1 self intensity, carriage 651 keeps away from the position fixedly connected with assembly plate 652 of material receiving box 653, one side fixedly connected with bearing end 655 of assembly plate 652 near carriage 651, one side that bearing end kept away from assembly plate 652 rotates and is connected with assembly bull stick 654, one side that assembly bull stick 654 is close to assembly plate 652 extends to the inside of bearing end 655, set up two through the assembly bull stick, and install on assembly plate 652 through bearing end 655, be convenient for two assembly bull sticks 654 between 654 transport, can utilize the clearance to transport to the assembly bull stick 654 of assembly frame 652, the installation can guarantee the horizontal installation of laser film 652 after the mounting rack 652, mounting quality can guarantee the installation.
The stabilizing end 635 comprises a stabilizing ring 72, an inner support frame 73 is fixedly connected to the inner surface of the stabilizing ring 72, the inner support frame 73 is far away from a position fixedly connected with a fixing plate 71 of the stabilizing ring 72, the inner support frame 73 and the stabilizing ring 72 are matched with each other and are installed on the fixing plate 71, the inner support frame 73 and the stabilizing ring 72 can be utilized to keep the stability of the fixing plate 71, so that the laser film is not easy to shake due to inclination, the inner support frame 73 is in contact with the stabilizing ring 72, the bearing capacity of the stabilizing ring 72 can be increased, the situation that the stabilizing ring 72 is broken or bent when in use is avoided, the service life of the stabilizing ring 72 is prolonged, one side of the fixing plate 71, far away from the inner support frame 73, is fixedly connected with a positioning arc plate 75, one side of the positioning arc plate 75, far away from the fixing plate 71 is fixedly connected with a limiting sleeve 74, one side of the fixing plate 71, close to the inner support ring 73 is fixedly connected with the fixing ring 71, the positioning arc plate 75 is in contact with the fixing sleeve 74, so that a connecting port of the limiting sleeve 74 is opposite to a groove on the fixing plate 71, and the limiting sleeve 74 is used for adjusting the length of the limiting roller 633 correcting roller.
Wherein, the reinforcing frame 645 includes the linkage seat 85, the top fixedly connected with connecting block 84 of the linkage seat 85, the top fixedly connected with positioning guide post 82 of the connecting block 84, the outer surface sliding connection of the positioning guide post 82 has the fixed sleeve 81, install on the displacement block 68 through the fixed sleeve 81, and the inside positioning guide post 82 of the fixed sleeve 81 slides along with the flexible of electric putter 644, it plays the effect of guide to the lift of installation shell 642 to be convenient for the cooperation of fixed sleeve 81 and positioning guide post 82, thereby the stationarity that installation shell 642 self goes up and down has been increased, make the fixed sleeve 81 play spacing effect when displacement block 68 appears inclining, and positioning guide post 82 can increase the intensity of fixed sleeve 81 self in the inside of fixed sleeve 81, the top of linkage seat 85 is located the both sides fixedly connected with abutting plate 83 of connecting block 84, one side and connecting block 84 fixed connection that the abutting plate 83 is close to the fixed sleeve 81, move along with the installation shell 642 through the promotion that the connecting block 84 of linkage seat 85 receives positioning guide post 82 through the connecting block 84, and abutting against the board 83 around the connecting block 84, can increase the contact area of connecting block 84, make the connecting block 84 cooperate with positioning guide post 82, utilize the weight of the linkage seat 85 and the plate 83 to increase.
Wherein, bearing end 655 is including placeeing seat 94, the outer fixed surface who places seat 94 is connected with stop frame 92, stop frame 92 keeps away from the position fixedly connected with arc 91 who places seat 94, can consolidate seat 94 through stop frame 92 and arc 91 cooperation, stop frame 92 can carry on spacingly to the position of placing seat 94 simultaneously, make it can pinpoint after the loading and unloading, utilize arc 91 can play the effect of protection at stop frame 92, avoid the cubic object that splashes to collide with the part inside protection frame 61, the interior fixed surface who places seat 94 is connected with damping disc 93, damping disc 93 keeps away from the position fixedly connected with bearing cover 95 who places seat 94, the one end that damping disc 93 was kept away from to damping cover 95 runs through and places seat 94 and extends to the outside of placeeing seat 94, place seat 94's inside through damping disc 93 and fix bearing cover 95, be convenient for place assembly bull stick 654 inside bearing 95, thereby support the pressure that receives when rotatory assembly bull stick 654, damping disc 93 can place the mounted position of seat 94 fixedly with the installation position of placeeing, can strengthen bearing seat 94, the surface that can strengthen seat 94 and prevent the tilting assembly pole 654 problem from appearing on the assembly pole 654.
Example 2:
referring to fig. 1-8, based on embodiment 1, the present invention provides a technical solution: a use method of a laser film printing online deviation correcting device comprises the following steps: placing the laser film on the conveying roller 2 through the edge-tracking sensor 3, conveying the laser film to the friction sleeve 634 in the protective frame 61 along with the rotation of the conveying roller 2 driven by the motor, and separating the initial end of the laser film through a gap between the two assembling rotating rods 654, so that the edge-tracking sensor 3 rotates on the adjusting piece 4 for adjusting the angle;
step two: the screw 67 is utilized to drive the displacement block 68 to move on the guide rod 66 along with the rotation of the driving box, the screw contacts the horizontal plate 62 along with the movement of the displacement block 68, the electric push rod 644 extends to push the mounting shell 642 to descend in the vertical direction through the lifting guide post 643 when the movement of the displacement block 68 stops, and the electric push rod stops descending after the deviation rectifying column 641 in the mounting shell 642 contacts the laser film;
step three: when the mounting shell 642 descends, the linkage seat 85 pulls the connecting block 84 to descend, when the connecting block 84 descends, the positioning guide post 82 is pulled out of the fixing sleeve 81, the positioning guide post 82 moves along with the electric push rod 644, the fixing sleeve 81 is mounted on the displacement block 68, and the abutting plate 83 on the linkage seat 85 is used for extruding the connecting block 84;
step four: when the laser film is printed, the laser film is stretched, the friction sleeve 634 rotates on the deviation rectifying roller 633 along with the movement of the laser film, so that the friction sleeve 634 is matched with the deviation rectifying column 641 to adjust the stretching deviation of the laser film, the inner support frame 73 is matched with the stabilizing ring 72 to install the fixing plate 71 on the assembly plate 652, the limiting sleeve 74 on the positioning arc plate 75 is used for placing a seat of the deviation rectifying roller 633, the auxiliary plate 632 on the deviation rectifying roller 633 is fixed through the support column 631, and the limiting sleeve 74 is limited;
step five: the assembly rotating rod 654 rotates along with the stretching of the laser film, so that the assembly rotating rod 654 is matched with the friction sleeve 634 to tighten the laser film, impurities falling off during the movement of the laser film fall into the material receiving box 653 on the bearing plate 1 and the support frame 651, and the assembly plate 652 is tightly jacked on the bearing plate 1 along with the support frame 651;
step six: the assembling rotating rod 654 rotates in the bearing sleeve 95, the bearing sleeve 95 is installed in the placing seat 94 through the damping disc 93, the blocking frame 92 is utilized to fix the laser film on the assembling plate 652 through the arc-shaped plate 91 around the placing seat 94, and the device stops moving when the edge-tracking sensor 3 senses that the transport angle of the laser film on the conveying roller 2 is too large, so that the screw 67 drives the displacement block 68 to move and adjust the position of the installing shell 642.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (9)
1. An on-line deviation correcting device for laser film printing comprises,
the conveying roller (2) is provided with a motor and adjusting boxes (6) arranged at two ends of the conveying roller (2), one side, far away from the conveying roller (2), of each adjusting box (6) is fixedly connected with a mounting plate (7), the bottom of each adjusting box (6) is fixedly connected with a limiting supporting plate (5), and one side, close to the conveying roller (2), of each limiting supporting plate (5) is fixedly connected with a bearing plate (1);
regulating part (4), regulating part (4) have the rotary rod, and install regulating part (4) are close to conveying roller (2) one side sensor (3) of following after, regulating part (4) are kept away from one side of following after sensor (3) and are run through regulating box (6) and extend to the inside of regulating box (6), its characterized in that: the conditioning tank (6) comprises:
the protective frame (61) is provided with a deviation rectifying cavity and a horizontal plate (62) arranged at the top of the inner cavity of the protective frame (61), one side, close to the conveying roller (2), of the protective frame (61) is fixedly connected with an assembly frame (65), the position, close to the conveying roller (2), of the assembly frame (65) is fixedly connected with an auxiliary part (63), and one side, close to the assembly frame (65), of the auxiliary part (63) is fixedly connected with a limiting supporting plate (5);
guide bar (66), guide bar (66) have the body of rod, and install displacement piece (68) of guide bar (66) surface, one side that displacement piece (68) are close to guide bar (66) is rotated and is connected with screw rod (67), the bottom fixedly connected with frame (64) of rectifying of displacement piece (68), the bottom of displacement piece (68) is located the both sides and horizontal plate (62) sliding connection of frame (64) of rectifying.
2. The laser film printing online deviation correcting device of claim 1, characterized in that: auxiliary member (63) are including rectifying roller (633), the surface of rectifying roller (633) rotates and is connected with friction sleeve (634), the both ends fixedly connected with of rectifying roller (633) ends firm end (635), one side fixedly connected with support column (631) that firm end (635) are close to the rectifying roller (633), one end fixedly connected with accessory plate (632) that support column (631) are close to the rectifying roller (633), the internal surface and the rectifying roller (633) fixed connection of accessory plate (632).
3. The laser film printing online deviation correcting device of claim 1, characterized in that: the correcting frame (64) comprises a correcting column (641), two ends of the correcting column (641) are rotatably connected with an installation shell (642), the top of the installation shell (642) is fixedly connected with a reinforcing frame (645), the top of the installation shell (642) is positioned at two sides of the reinforcing frame (645) and is fixedly connected with a lifting guide column (643), the top end of the lifting guide column (643) is slidably connected with an electric push rod (644), and the bottom end of the electric push rod (644) penetrates through the lifting guide column (643) and extends into the lifting guide column (643).
4. The laser film printing online deviation correcting device of claim 1, characterized in that: the assembly jig (65) includes material receiving box (653), the bottom fixedly connected with supporting frame (651) of material receiving box (653), position fixedly connected with assembly plate (652) of material receiving box (653) are kept away from in supporting frame (651), one side fixedly connected with bearing end (655) that assembly plate (652) are close to supporting frame (651), one side rotation that assembly plate (652) were kept away from in bearing end (655) is connected with assembly bull stick (654), one side that assembly bull stick (654) are close to assembly plate (652) extends to the inside of bearing end (655).
5. The laser film printing online deviation correcting device of claim 2, characterized in that: the stabilizing end (635) comprises a stabilizing ring (72), an inner support frame (73) is fixedly connected to the inner surface of the stabilizing ring (72), the inner support frame (73) is far away from a fixed plate (71) which is fixedly connected to the position of the stabilizing ring (72), one side of the fixed plate (71) far away from the inner support frame (73) is fixedly connected with a positioning arc plate (75), one side of the positioning arc plate (75) far away from the fixed plate (71) is fixedly connected with a limiting sleeve (74), and one side of the fixed plate (71) close to the inner support frame (73) is fixedly connected with the stabilizing ring (72).
6. The laser film printing online deviation correcting device of claim 3, characterized in that: the reinforcing frame (645) comprises a linkage seat (85), a connecting block (84) is fixedly connected to the top of the linkage seat (85), a positioning guide pillar (82) is fixedly connected to the top of the connecting block (84), a fixing sleeve (81) is slidably connected to the outer surface of the positioning guide pillar (82), a supporting plate (83) is fixedly connected to the two sides of the connecting block (84) and located at the top of the linkage seat (85), and the supporting plate (83) is fixedly connected to one side, close to the fixing sleeve (81), of the supporting plate and the connecting block (84).
7. The laser film printing online deviation correcting device of claim 4, characterized in that: bearing end (655) are including putting seat (94), the outer fixed surface that puts seat (94) is connected with and blocks frame (92), block frame (92) and keep away from position fixedly connected with arc (91) of putting seat (94), the internal surface fixedly connected with damping dish (93) of putting seat (94), damping dish (93) are kept away from the position fixedly connected with bearing cover (95) of putting seat (94), the one end that damping dish (93) were kept away from in bearing cover (95) runs through and puts seat (94) and extend to the outside of putting seat (94).
8. The laser film printing online deviation correcting device of claim 1, characterized in that: the top and the protective frame (61) sliding connection of displacement piece (68), one side that auxiliary member (63) were kept away from in assembly jig (65) runs through spacing fagging (5) and extends to the inside of spacing fagging (5).
9. The laser film printing online deviation correcting device of claim 1, characterized in that: the two ends of the guide rod (66) are fixedly connected with the protective frame (61), and the position, close to the guide rod (66), of the protective frame (61) is rotatably connected with the screw rod (67).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211245430.0A CN115303855A (en) | 2022-10-12 | 2022-10-12 | Online deviation correcting device of laser film printing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211245430.0A CN115303855A (en) | 2022-10-12 | 2022-10-12 | Online deviation correcting device of laser film printing |
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Application publication date: 20221108 |