CN113120295A - Automatic film pasting and cutting machine for plates and machining method thereof - Google Patents
Automatic film pasting and cutting machine for plates and machining method thereof Download PDFInfo
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- CN113120295A CN113120295A CN201911403315.XA CN201911403315A CN113120295A CN 113120295 A CN113120295 A CN 113120295A CN 201911403315 A CN201911403315 A CN 201911403315A CN 113120295 A CN113120295 A CN 113120295A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B33/00—Packaging articles by applying removable, e.g. strippable, coatings
- B65B33/02—Packaging small articles, e.g. spare parts for machines or engines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
- B65B41/16—Feeding webs from rolls by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/10—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
- B65B57/14—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged and operating to control, or stop, the feed of articles or material to be packaged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
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- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses an automatic film sticking and cutting machine for plates and a processing method, which comprises a base and memorial archways, wherein the memorial archways are arranged on two sides of the top surface of the base, a transmission mechanism is arranged on one side of the top surface of the rear end of the base, a discharge roller is matched in the memorial archways at the inner side of the transmission mechanism through a rotating shaft, a feed roller is matched in the front end of the memorial archways through the rotating shaft, a first film sticking roller is matched in the memorial archways at the rear side of the feed roller through the rotating shaft, a second film sticking roller is matched in the memorial archways at the rear side of the first film sticking roller through the rotating shaft, at least four grooves are formed in the wall surfaces of the memorial archways above the discharge roller and the feed roller, at least two film supporting frames are arranged on the top surfaces of two sides of the memorial archways, the film supporting frames are matched with the film supporting rollers, and an automatic film cutting mechanism is arranged, the automatic film sticking and cutting machine is suitable for various plate production lines and a processing method of the automatic film sticking and cutting machine.
Description
Technical Field
The invention relates to the field of equipment for automatically pasting and cutting a film on the surface of a plate, in particular to an automatic film pasting and cutting machine for the plate and a processing method thereof.
Background
The automatic film sticking and cutting machine for the plates is mechanical equipment for automatically cutting a protective film between two plates after sticking films on the surfaces of the plates with different lengths, and simultaneously ensures that the plates after film cutting have no tail films; most of the current market uses the film cutting by a manual operation blade, the distance between the protective films of two plates is completely manually controlled, the operation technical requirement is high, the width dimension is unstable, great labor and material waste is caused, the processing cost is increased, and the product quality is not easy to control; there is automatic pad pasting membrane cutting machine in the use in the current market, generally has the heating wire to cut membrane, laser to cut membrane, circle sword, double blade and cuts membrane etc. all can have the blade to wear and tear easily basically, and the waste film remains, and the too much phenomenon of limit membrane influences the regularity and the outward appearance nature of panel pile up neatly greatly, and cutting accuracy's uncertainty all can cause the damage to finished product panel.
Disclosure of Invention
Aiming at the technical defects, the invention provides the automatic film sticking and cutting machine which can improve the production efficiency, realize safe production and automatic intelligent production and can be widely applied to various plate production lines and the processing method thereof.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the invention provides an automatic film laminating and cutting machine for plates, which comprises a base and memorial archways, wherein the memorial archways are arranged on two sides of the top surface of the base, a transmission mechanism is arranged on one side of the top surface of the rear end of the base, a discharge roller is matched in the memorial archways inside the transmission mechanism through a rotating shaft, a feed roller is matched in the front end of the memorial archways through a rotating shaft, a first film laminating roller is matched in the memorial archways on the rear side of the feed roller through a rotating shaft, a second film laminating roller is matched in the memorial archways on the rear side of the first film laminating roller through a rotating shaft, at least four grooves are formed in the wall surfaces of the memorial archways above the discharge roller and the feed roller, synchronous lifting devices are arranged in the grooves at the front end and the rear end of the memorial archways, press rollers are matched in the inner sides of the synchronous lifting devices, at least two film supporting frames are arranged on the top surfaces on two sides of the memorial archways, and a bridge plate is arranged on the inner wall surface of the housing between every two adjacent compression rollers, and a photoelectric sensor is arranged on the bridge plate through a bolt.
Further, drive mechanism includes servo motor and the servo motor fixing base that is equipped with the use with the speed reducer, the servo motor fixing base sets up the top surface one side at the base rear end, servo motor cooperation is on the servo motor fixing base, servo motor's drive end and the pivot cooperation on the discharge roller.
Further, the synchronous lifting device comprises a first lifting screw fixing seat, a first lifting screw, a first lifter hand wheel, a coupling shaft and a coupling, the first lifting screw fixing seat is fixed on the top surface of the memorial archway above the groove through a bolt, two ends of the connecting shaft are matched on the first lifting screw fixing seat through a coupler, one end of the connecting shaft is provided with a first lifter hand wheel, the first lifting screw is matched in the first lifting screw fixing seat, the coupling shaft is matched with a transmission gear which is connected with the first lifting screw rod in a tooth meshing way, the bottom of the first lifting screw is connected with a buffer mechanism, the bottom end of the buffer mechanism is connected with a first adjusting slide block, the compression roller is matched on the first adjusting slide block through a rotating shaft, and the first adjusting slide block is matched in the groove.
Further, buffer gear includes first spring and first spring fixing base, the top that first spring fixing base was run through to the bottom of first lifting screw and the cooperation has the nut to fix, first spring fixing base bottom both sides are provided with first spliced pole, first spliced pole is connected with first adjusting slider's top, first spring cooperation is on first spliced pole.
Furthermore, be located the recess fit in at the middle part of memorial archway has second adjusting sliding block, there is the compression roller through the pivot cooperation on the second adjusting sliding block, the top both sides of second adjusting sliding block are provided with the second spliced pole, the cooperation has the second spring on the second spliced pole, the top of second spliced pole is provided with second spring fixing base, the top of second spring fixing base has second lifting screw through the nut cooperation, the cooperation of second lifting screw runs through on the top surface of memorial archway and outside extending to the top surface of memorial archway the cooperation has second riser hand wheel on the second lifting screw outside the memorial archway top surface.
Further, the automatic film cutting mechanism comprises a transmission motor, a synchronous belt, a first synchronous wheel, a guide rod frame, a cutter holder fixing frame, a lifting cylinder and a film cutting knife, at least two guide rod frame fixing seats are arranged on the top surface of the rear end of the memorial archway, the guide rod frame is matched on the guide rod frame fixing seats, a transmission motor fixing seat is arranged on one end, extending out of the guide rod frame fixing seat, of the guide rod frame through a matching block, a transmission motor is arranged on the transmission motor fixing seat, a second synchronous wheel fixing seat is arranged on the other end, extending out of the guide rod frame fixing seat, of the guide rod frame through a matching block, a first synchronous wheel is arranged on the driving end of the transmission motor, a second synchronous wheel is arranged on the second synchronous wheel fixing seat through a rotating shaft, the synchronous belt is sleeved on the first synchronous wheel and the second synchronous wheel, the cutter holder fixing frame part on the inner side of the guide rod frame fixing, the top of blade holder mount is provided with the clamp plate through the bolt, the hold-in range passes through the clamp plate pressfitting at the top of blade holder mount, the bottom of blade holder mount is provided with the lift cylinder, the film cutter passes through to connect the setting on the drive end of lift cylinder.
The invention also provides a processing method of the automatic film pasting and cutting machine for the plates, which comprises the following steps:
the method comprises the following steps that a plate which is not processed is placed on a feeding roller, a photoelectric sensor senses the plate which passes through the rear part of the feeding roller and is not processed, the photoelectric sensor transmits signals to a PLC control system, the PLC control system controls a servo motor connected with a discharging roller to be started, the servo motor drives the discharging roller to rotate, and the plate which is not processed is transmitted to a first film pasting roller or a second film pasting roller from the feeding roller;
further, a film on the film supporting roller is conveyed to a press roller above the first film pasting roller or the second film pasting roller, and the film is pressed on the surface of the plate which is not processed under the combined action of the first film pasting roller or the second film pasting roller and the press roller;
further, the PLC system calculates the width of a gap between two plates through signals fed back by the photoelectric sensor, compensates the width of the gap between the two plates through controlling start and stop action instructions of the servo motor, drives the discharge roller to rotate through the servo motor, drives the film cutting knife to move downwards through the lifting cylinder after the discharge roller transmits the first plate to the position below the film cutting knife, and the cutting knife pierces through a film on a plate gap;
further, a transmission motor drives a synchronous belt to rotate, the synchronous belt drives a tool apron fixing frame to move, a film cutting knife is made to move to a position close to one side of the memorial archway, and a cylinder drives the film cutting knife to move downwards to cut a film on the surface of the plate;
further, the transmission motor drives the cutter holder fixing frame to move towards the memorial archway on the other side, and the film cutter cuts the film on the surface of the plate in the longitudinal direction.
The invention has the beneficial effects that:
the problem of ordinary film cutting machine on the existing market can be effectively solved, and film cutting position is cut in accurate control pad pasting length, location, replaces manual operation completely, and intelligent automatic production has improved production efficiency greatly, has reduced the production and processing cost, has guaranteed product quality, is applicable to the pad pasting processing of various panel production lines and different thickness panel.
Drawings
FIG. 1 is a schematic diagram of the internal structure of the present invention.
Fig. 2 is a front internal structure diagram of the present invention.
Fig. 3 is a schematic structural diagram of the synchronous lifting device.
In the figure, a base 1, a memorial archway 2, a discharge roller 3, a feed roller 4, a first film pasting roller 5, a second film pasting roller 6, a groove 7, a press roller 8, a film supporting frame 9, a film supporting roller 10, a servo motor 11, a servo motor fixing seat 12, a first lifting screw fixing seat 13, a first lifting screw 14, a first lifter hand wheel 15, a connecting shaft 16, a coupler 17, a transmission gear 18, a first adjusting slide block 19, a first spring 20, a first spring fixing seat 21, a nut 22, a first connecting column 23, a second adjusting slide block 24, a second connecting column 25, a second spring 26, a second spring fixing seat 27, a second lifting screw 28, a second lifter hand wheel 29, a bridge plate 30, a photoelectric sensor 31, a transmission motor 32, a synchronous belt 33, a first synchronous wheel 34, a guide rod frame 35, a cutter seat fixing seat 36, a lifting air cylinder 37, a film cutting knife 38, a guide rod frame fixing seat 39, a matching block 40, a, A transmission motor fixing seat 41, a second synchronizing wheel fixing seat 42, a second synchronizing wheel 43 and a pressure plate 44.
Detailed Description
As shown in the combination of figures 1-3, the invention provides an automatic film sticking and cutting machine for plates, which comprises a base 1 and a memorial archway 2, wherein the memorial archway 2 is arranged on two sides of the top surface of the base 1, one side of the top surface at the rear end of the base 1 is provided with a transmission mechanism, a discharge roller 3 is matched in the memorial archway 2 at the inner side of the transmission mechanism through a rotating shaft, a feed roller 4 is matched in the front end of the memorial archway 2 through a rotating shaft, a first film sticking roller 5 is matched in the memorial archway 2 at the rear side of the feed roller 4 through a rotating shaft, a second film sticking roller 6 is matched in the memorial archway 2 at the rear side of the first film sticking roller 5 through a rotating shaft, at least four grooves 7 are formed in the wall surface of the memorial archway 2 above the discharge roller 3 and the feed roller 4, synchronous lifting devices are arranged in the grooves 7 at the front and rear ends of the memorial archway 2, a press roller 8 is matched in the, the film supporting frame 9 is matched with a film supporting roller 10, and the top surface of the rear end of the housing 2 is provided with an automatic film cutting mechanism.
The transmission mechanism comprises a servo motor 11 and a servo motor fixing seat 12, the servo motor fixing seat 12 is matched with the speed reducer, the servo motor fixing seat 12 is arranged on one side of the top face of the rear end of the base 1, the servo motor 11 is matched on the servo motor fixing seat 12, and the driving end of the servo motor 11 is matched with a rotating shaft on the discharging roller 3.
The synchronous lifting device comprises a first lifting screw fixing seat 13, a first lifting screw 14, a first lifter hand wheel 15, a connecting shaft 16 and a coupler 17, wherein the first lifting screw fixing seat 13 is fixed on the top surface of the memorial archway 2 above the groove 7 through bolts, two ends of the connecting shaft 16 are matched on the first lifting screw fixing seat 13 through the coupler 17, the first lifting screw 15 is installed at one end of the connecting shaft 16, the first lifting screw 14 is matched in the first lifting screw fixing seat 13, a transmission gear 18 is matched on the connecting shaft 16, the transmission gear 18 is connected with the first lifting screw 14 in a tooth meshing mode, the bottom of the first lifting screw 14 is connected with a buffer mechanism, the bottom end of the buffer mechanism is connected with a first adjusting slider 19, and the compression roller 8 is matched on the first adjusting slider 19 through a rotating shaft, said first adjustment slider 19 fits within the groove 7.
Buffer gear includes first spring 20 and first spring fixing base 21, the top that first spring fixing base 21 was run through to the bottom of first lifting screw 14 has nut 22 to fix in the cooperation, first spring fixing base 21 bottom both sides are provided with first spliced pole 23, first spliced pole 23 is connected with first adjusting block 19's top, the cooperation of first spring 20 is on first spliced pole 23.
Be located recess 7 fit in the middle part of memorial archway 2 has second adjusting slider 24, there is compression roller 8 through the pivot cooperation on the second adjusting slider 24, the top both sides of second adjusting slider 24 are provided with second spliced pole 25, the cooperation has second spring 26 on the second spliced pole 25, the top of second spliced pole 25 is provided with second spring fixing base 27, nut 22 cooperation has second lifting screw 28 is passed through at the top of second spring fixing base 27, second lifting screw 28 cooperates outside the top surface of memorial archway 2 and extends to the top surface of memorial archway 2, runs through to cooperate on the second lifting screw 28 outside the top surface of memorial archway 2 has second riser hand wheel 29.
And a gap bridge plate 30 is arranged on the inner wall surface of the housing 2 between every two adjacent compression rollers 8, and a photoelectric sensor 31 is arranged on the gap bridge plate 30 through a bolt.
The automatic film cutting mechanism comprises a transmission motor 32, a synchronous belt 33, a first synchronous wheel 34, a guide rod frame 35, a tool apron fixing frame 36, a lifting cylinder 37 and a film cutting knife 38, at least two guide rod frame fixing seats 39 are arranged on the top surface of the rear end of the memorial archway 2, the guide rod frame 35 is matched on the guide rod frame fixing seats 39, one end of each guide rod frame 35, extending out of the guide rod frame fixing seat 39, is provided with a transmission motor fixing seat 41 through a matching block 40, the transmission motor 32 is arranged on each transmission motor fixing seat 41, the other end of each guide rod frame 35, extending out of the guide rod frame fixing seat 39, is provided with a second synchronous wheel fixing seat 42 through a matching block 40, the driving end of the transmission motor 32 is provided with the first synchronous wheel 34, the second synchronous wheel fixing seat 42 is provided with a second synchronous wheel 43 through a rotating shaft, the synchronous belt 33 is sleeved on the first synchronous wheel 34 and the second synchronous wheel 43, the part, on the inner side of the guide rod frame fixing seat 39, of the guide rod frame 35 is matched with a tool apron fixing frame 36, the top of the tool apron fixing frame 36 is provided with a pressing plate 44 through a bolt, the synchronous belt 33 is pressed on the top of the tool apron fixing frame 36 through the pressing plate 44, the bottom of the tool apron fixing frame 36 is provided with a lifting cylinder 37, and the film cutting knife 38 is arranged on the driving end of the lifting cylinder 37 through a joint.
The transmission gear 18 can be driven to rotate by rotating the first lifter hand wheel 15, the transmission gear 18 drives the first lifting screw 14 to move up and down by rotating, and the position of the first adjusting slide block 19 in the groove 7 is adjusted by the up-and-down movement of the first lifting screw 14, so that the up-and-down positions of the feed roller 4 and the compression roller 8 above the discharge roller 3 are adjusted; the second lifting screw 28 can be rotated by rotating a second lifter hand wheel 29, and the position of the second adjusting slide block 24 in the groove 7 is adjusted through the second lifting screw 28, so that the up-and-down positions of the press roller 8 above the first film sticking roller 5 and the second film sticking roller 6 are adjusted; the upper and lower positions of the press roller 8 are adjusted to adapt to the processing of the plate films with various thicknesses.
The invention also provides a processing method of the automatic film pasting and cutting machine for the plates, which comprises the following steps:
when in use, a PLC control system is required to be equipped to transmit and control the operation instructions of the servo motor 11, the photoelectric sensor 31 and the lifting cylinder 37 on the device;
the method comprises the following steps that a plate which is not processed is placed on a feeding roller 4, a photoelectric sensor 31 senses the plate which passes through the rear part of the feeding roller 4 and is not processed, the photoelectric sensor 31 transmits signals to a PLC control system, the PLC control system controls a servo motor 11 connected with a discharging roller 3 to be started, the servo motor 11 drives the discharging roller 3 to rotate, and the plate which is not processed is transmitted to a first film sticking roller 5 or a second film sticking roller 6 from the feeding roller 4;
the film on the film supporting roller 10 is conveyed to a press roller 8 above the first film pasting roller 5 or the second film pasting roller 6, and the film is pressed on the surface of the plate which is not processed under the combined action of the first film pasting roller 5 or the second film pasting roller 6 and the press roller 8;
the PLC system calculates the width of a gap between two plates through signals fed back by the photoelectric sensor 31, compensates the width of the gap between the two plates by controlling the starting and stopping action instructions of the servo motor 11, drives the discharging roller 3 to rotate through the servo motor 11, after the discharging roller 3 transmits the first plate to the position below the film cutting knife 38, the lifting cylinder 37 drives the film cutting knife 38 to move downwards, and the film cutting knife 38 pierces through a film on a plate gap;
the transmission motor 32 drives the synchronous belt 33 to rotate, the synchronous belt 33 drives the tool apron fixing frame 36 to move, the film cutting knife 38 is made to move to a position close to the memorial archway on one side, and the cylinder drives the film cutting knife 38 to move downwards to cut the film on the surface of the plate;
the transmission motor 32 drives the tool apron fixing frame 36 to move towards the memorial archway 2 on the other side, and the film cutting knife 38 cuts the film on the surface of the plate in the longitudinal direction.
The method comprises the steps that a plate which is not processed enters equipment from a feeding roller 4, when the plate which is not processed passes through a photoelectric sensor 31 behind the feeding roller 4, the photoelectric sensor 31 transmits a signal to a PLC control system, the PLC control system controls a servo motor 11 connected with a discharging roller 3 to start, the servo motor 11 starts and drives the discharging roller 3 to rotate, the plate which is not processed is transmitted to a first film sticking roller 5 through the feeding roller 4, a film on a film supporting roller 10 is transmitted to a press roller 8 above the first film sticking roller 5 or a second film sticking roller 6, the film is pressed on the surface of the plate which is not processed under the combined action of the first film sticking roller 5 or the second film sticking roller 6 and the press roller 8, so that the film sticking processing of the plate is completed, and the plate is continuously transmitted backwards after the film sticking processing of the plate is completed; the automatic film cutting mechanism can be controlled through a PLC control system, a transmission motor 32 and a lifting cylinder 37 on the automatic film cutting mechanism are started, the transmission motor 32 drives a synchronous belt 33 to rotate, so that a film cutting knife 38 moves to a position close to the memorial archway 2 on one side, the lifting cylinder 37 drives the film cutting knife 38 to move downwards to cut a film on the surface of the plate, and the transmission motor 32 drives a knife holder fixing frame 36 to move towards the memorial archway 2 on the other side, so that the film cutting knife 38 cuts the film on the surface of the plate in the longitudinal direction; in the process of continuously conveying the plates, the photoelectric sensors 31 on the equipment sense the positions of the head and the tail of the film-pasted plate and feed back signals to the PLC system to control the start-stop action instruction of the servo motor 11; when the tail of the plate is clamped by the discharge roller 3 and conveyed to the front butt joint of the first film sticking roller 5, the operation is stopped, meanwhile, after the head of the second plate is clamped by the feed roller 4 and conveyed to the butt joint to complete the butt joint action, the start-stop action instruction of the servo motor 11 is controlled by the feed roller 4 and the discharge roller 3 through the PLC to compensate the gap width of the plate, the first plate is transmitted to the position below the film cutting knife 38, the film cutting knife 38 penetrates through the film from any position in the middle of the plate gap downwards and then moves to the two side edges of the plate to cut off the protective film between the two plates, and the automatic film cutting function is realized.
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. An automatic film laminating and cutting machine for plates comprises a base and memorial archways, wherein the memorial archways are arranged on two sides of the top surface of the base, a transmission mechanism is arranged on one side of the top surface of the rear end of the base, a discharge roller is matched in the memorial archways on the inner side of the transmission mechanism through a rotating shaft, a feed roller is matched in the front end of the memorial archways through a rotating shaft, a first film laminating roller is matched in the memorial archways on the rear side of the feed roller through a rotating shaft, a second film laminating roller is matched in the memorial archways on the rear side of the first film laminating roller through a rotating shaft, at least four grooves are formed in the memorial archways wall surfaces above the discharge roller and the feed roller, synchronous lifting devices are arranged in the grooves at the front end and the rear end of the memorial archways, a compression roller is matched in the inner side of the synchronous lifting devices, at least two film supporting frames are arranged on the top, the automatic film cutting mechanism is arranged on the top face of the rear end of each memorial archway, a bridge plate is arranged on the inner wall face of each memorial archway between every two adjacent compression rollers, and a photoelectric sensor is arranged on each bridge plate through bolts.
2. The automatic film laminating and cutting machine for the plates according to claim 1, wherein the transmission mechanism comprises a servo motor and a servo motor fixing seat, the servo motor fixing seat is used with a speed reducer, the servo motor fixing seat is arranged on one side of the top surface of the rear end of the base, the servo motor is matched with the servo motor fixing seat, and the driving end of the servo motor is matched with a rotating shaft on the discharging roller.
3. The automatic film laminating and cutting machine for plates according to claim 1, wherein the synchronous lifting device comprises a first lifting screw fixing seat, a first lifting screw, a first lifter hand wheel, a coupling shaft and a coupling, the first lifting screw fixing seat is fixed on the top surface of the memorial archway above the groove through a bolt, two ends of the coupling shaft are matched on the first lifting screw fixing seat through the coupling, the first lifter hand wheel is installed at one end of the coupling shaft, the first lifting screw is matched in the first lifting screw fixing seat, the coupling shaft is matched with a transmission gear, the transmission gear is connected with the first lifting screw in a tooth meshing manner, the bottom of the first lifting screw is connected with a buffer mechanism, the bottom of the buffer mechanism is connected with a first adjusting slider, and the press roller is matched on the first adjusting slider through a rotating shaft, first adjusting block cooperation is in the recess, buffer gear includes first spring and first spring fixing base, the top of first spring fixing base is run through to the bottom of first lifting screw and the cooperation has the nut to fix, first spring fixing base bottom both sides are provided with first spliced pole, first spliced pole is connected with first adjusting block's top, first spring cooperation is on first spliced pole.
4. The automatic film sticking and cutting machine for plates according to claim 1, wherein a second adjusting slider is matched in a groove in the middle of the memorial archway, a pressing roller is matched on the second adjusting slider through a rotating shaft, second connecting columns are arranged on two sides of the top of the second adjusting slider, a second spring is matched on each second connecting column, a second spring fixing seat is arranged at the top of each second connecting column, a second lifting screw is matched at the top of each second spring fixing seat through a nut, the second lifting screw is matched on the top surface of the memorial archway and extends out of the top surface of the memorial archway, and a second lifter hand wheel is matched on the second lifting screw out of the top surface of the memorial archway.
5. The automatic film sticking and cutting machine for plates according to claim 1, wherein the automatic film cutting mechanism comprises a transmission motor, a synchronous belt, a first synchronous wheel, a guide rod frame, a cutter holder fixing frame, a lifting cylinder and a film cutting knife, at least two guide rod frame fixing seats are arranged on the top surface of the rear end of the memorial archway, the guide rod frame fixing seats are matched with the guide rod frame, one ends of the guide rod frames extending out of the guide rod frame fixing seats are provided with the transmission motor fixing seats through matching blocks, the transmission motor fixing seats are provided with the transmission motor, the other ends of the guide rod frames extending out of the guide rod frame fixing seats are provided with second synchronous wheel fixing seats through matching blocks, the driving end of the transmission motor is provided with the first synchronous wheel, the second synchronous wheel fixing seats are provided with the second synchronous wheel through a rotating shaft, and the synchronous belt is sleeved on the first synchronous wheel and the second synchronous wheel, the film cutting machine is characterized in that a cutter holder fixing frame is matched on the guide rod frame portion on the inner side of the guide rod holder fixing seat, a pressing plate is arranged at the top of the cutter holder fixing frame through a bolt, the synchronous belt is pressed at the top of the cutter holder fixing frame through the pressing plate, a lifting cylinder is arranged at the bottom of the cutter holder fixing frame, and the film cutting knife is arranged at the driving end of the lifting cylinder through a connector.
6. The processing method of the automatic plate film laminating and cutting machine based on any one of claims 1 to 5 is characterized by comprising the following steps:
1) the method comprises the following steps that a plate which is not processed is placed on a feeding roller, a photoelectric sensor senses the plate which passes through the rear part of the feeding roller and is not processed, the photoelectric sensor transmits signals to a PLC control system, the PLC control system controls a servo motor connected with a discharging roller to be started, the servo motor drives the discharging roller to rotate, and the plate which is not processed is transmitted to a first film pasting roller or a second film pasting roller from the feeding roller;
2) the film on the film supporting roller is conveyed to a press roller above the first film pasting roller or the second film pasting roller, and the film is pressed on the surface of the plate which is not processed under the combined action of the first film pasting roller or the second film pasting roller and the press roller;
3) the PLC system calculates the width of a gap between two plates through signals fed back by the photoelectric sensor, compensates the width of the gap between the two plates through controlling the starting and stopping action instructions of the servo motor, drives the discharge roller to rotate through the servo motor, drives the film cutter to move downwards after the discharge roller transmits the first plate to the position below the film cutter, and the cutting knife pierces through a film on a plate gap;
4) the transmission motor drives the synchronous belt to rotate, the synchronous belt drives the tool apron fixing frame to move, the film cutting knife is made to move to a position close to one of the memorial archways, and the air cylinder drives the film cutting knife to move downwards to cut the film on the surface of the plate;
5) the transmission motor drives the cutter holder fixing frame to move towards the memorial archway on the other side, and the film cutter cuts the film on the surface of the plate in the longitudinal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911403315.XA CN113120295A (en) | 2019-12-31 | 2019-12-31 | Automatic film pasting and cutting machine for plates and machining method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911403315.XA CN113120295A (en) | 2019-12-31 | 2019-12-31 | Automatic film pasting and cutting machine for plates and machining method thereof |
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| CN113120295A true CN113120295A (en) | 2021-07-16 |
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| CN201911403315.XA Pending CN113120295A (en) | 2019-12-31 | 2019-12-31 | Automatic film pasting and cutting machine for plates and machining method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713529A (en) * | 2023-08-11 | 2023-09-08 | 泰州市兰翔彩钢构件有限公司 | Automatic cutting device for hot dip galvanized steel strip |
-
2019
- 2019-12-31 CN CN201911403315.XA patent/CN113120295A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713529A (en) * | 2023-08-11 | 2023-09-08 | 泰州市兰翔彩钢构件有限公司 | Automatic cutting device for hot dip galvanized steel strip |
| CN116713529B (en) * | 2023-08-11 | 2023-10-13 | 泰州市兰翔彩钢构件有限公司 | Automatic cutting device for hot dip galvanized steel strip |
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