CN112938055A - Method for printing pictures and texts on surface of corrugated board of packaging carton - Google Patents
Method for printing pictures and texts on surface of corrugated board of packaging carton Download PDFInfo
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- CN112938055A CN112938055A CN202110443400.XA CN202110443400A CN112938055A CN 112938055 A CN112938055 A CN 112938055A CN 202110443400 A CN202110443400 A CN 202110443400A CN 112938055 A CN112938055 A CN 112938055A
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- plate
- packaging carton
- texts
- drying
- corrugated board
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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
- B65B61/26—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for marking or coding completed packages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
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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
- B65B61/28—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention relates to a method for printing pictures and texts on the surface of a corrugated board of a packaging carton, which is characterized in that the printing of the pictures and texts on the surface of the packaging carton is completed through the cooperation of a bottom plate, a spraying machine, a side plate, a mounting plate, a conveying device, a limiting device, a drying device and a collecting frame. The invention provides a method for printing pictures and texts on the surface of a corrugated board of a packaging carton, which can solve the problems that when the pictures and texts on the surface of the packaging carton are naturally air-dried, the packaging carton is directly placed in the sun for drying, the natural air-drying time is long, the air-drying condition is unstable, the efficiency of the picture and text printing on the surface of the packaging carton is influenced, when the pictures and texts are printed by the traditional printing equipment for the picture and text on the surface of the packaging carton, the pictures and texts printed on the surface of the packaging carton are directly dried by a drying mechanism, when the pictures and texts are dried, the packaging cartons with different specifications are difficult to dry, and the traditional drying mechanism does not limit and guide the packaging carton.
Description
Technical Field
The invention relates to the technical field of packaging carton manufacturing, in particular to a method for printing pictures and texts on the surface of a corrugated board of a packaging carton.
Background
The packaging carton is used for packaging products by adopting a paper box body in order to protect the products, facilitate storage and transportation and promote sales in the circulation process of the products. Carton packaging is one of the most widely used packaging methods. And the carton packaging is different from wooden box packaging, woven bag packaging, cloth bag packaging and plastic box packaging, has the characteristics of easily obtained materials, light weight, easy printing, easy design and forming, low cost and the like, and is widely applied to the sale packaging and the transportation packaging of commodities. In the use process of the packaging carton, pictures and texts are usually printed on the surface of the packaging carton, so that the brand and information of products in the packaging carton are displayed while the appearance of the packaging carton is attractive.
The existing packaging carton surface image-text printing equipment has the following problems when printing images and texts on the surface of a packaging carton:
(1) when the pictures and texts sprayed on the surface of the packaging carton are dried in a natural air drying mode, the packaging carton sprayed with the pictures and texts is usually directly placed in the sun through manual work, so that the packaging carton is dried by the sun and wind, the natural air drying time is long, the air drying condition is unstable, and the printing efficiency of the pictures and texts on the surface of the packaging carton is influenced;
(2) when printing pictures and texts on the surface of a packaging carton, the existing picture and text printing equipment on the surface of the packaging carton generally directly adopts a drying mechanism to dry the pictures and texts printed on the surface of the packaging carton, the drying mechanism is difficult to dry the packaging cartons of different specifications in the drying process, and the existing drying mechanism is not limited and guided to the packaging carton during drying, so that the drying mechanism is difficult to dry the printed pictures and texts on the packaging carton.
In order to make up the defects of the prior art, the invention provides a method for printing pictures and texts on the surface of a corrugated board of a packaging carton.
Disclosure of Invention
The technical scheme adopted by the invention to solve the technical problem is as follows: the surface image-text printing method for the corrugated board of the packaging carton uses surface image-text printing equipment for the corrugated board of the packaging carton, the surface image-text printing equipment for the corrugated board of the packaging carton comprises a bottom plate, a spraying machine, side plates, a mounting plate, a conveying device, a limiting device, a drying device and a collecting frame, and when the surface image-text printing equipment for the corrugated board of the packaging carton is used for printing images and texts on the surface of the corrugated board of the packaging carton, the specific method is as follows:
s1, equipment checking: before the picture and text printing equipment on the surface of the packaging carton is started to print the picture and text, checking the picture and text;
s2, conveying: after the equipment is checked, the spraying machine discharges the packaging paper box sprayed with the pictures and texts, so that the packaging paper box is conveyed by the conveying device, and the packaging paper box is limited by the limiting device in the conveying process;
s3, drying: in the limiting conveying process of the packaging carton, drying the pictures and texts printed on the surface of the packaging carton by a drying device;
s4, blanking collection: drying the pictures and texts on the packaging carton, then dropping the pictures and texts to a collecting frame for collection, and manually taking down, collecting and stacking the pictures and texts when the collecting frame is full, thereby manufacturing the packaging carton for printing the pictures and texts;
the spraying machine is installed on the left side of the upper end of the bottom plate, side plates are arranged on the left side of the spraying machine, the side plates are symmetrically installed on the upper end of the bottom plate in a front-back mode, an installation plate is arranged between the side plates, the installation plate is installed in the middle of the upper end of the bottom plate, a conveying device is installed on the left side of the upper end of the installation plate, a limiting device is arranged on the right side of the conveying device, the limiting device is installed on the;
the conveying device comprises vertical plates, sliding blocks, conveying rollers, a first belt wheel, a conveying motor, a second belt wheel, a belt and a tensioning mechanism, wherein the vertical plates are symmetrically arranged on the front side and the back side of the left side of the upper end of the mounting plate, the sliding blocks are slidably arranged on the right side inside the vertical plates, the conveying rollers are arranged between the sliding blocks through bearings, the first belt wheel is arranged at the front end of the conveying roller, the conveying motor is arranged on the left side of the upper end of the side plate on the front side, the second belt wheel is arranged at the output end of the conveying motor, the first belt wheel is connected with the second belt wheel through the belt, the tensioning mechanism is arranged in the middle of the front end of the vertical plate on the front side, when the conveying device works in detail, the coating machine discharges a packaging carton coated with pictures and texts to the lower end of the, and drive the sliding block through the conveying roller and go up and down along vertical board for the conveying roller carries the processing to the packing carton of different thickness, and when the packing carton was carried to the conveying roller simultaneously, carries out the tensioning to the belt through straining device, avoids taking place to skid between belt and band pulley one, the band pulley two and leads to the unsafe condition of transmission.
Stop device includes side stop gear and upper end stop gear, and side stop gear is installed in mounting panel upper end left side, and the right-hand upper end stop gear that is provided with of side stop gear, and upper end stop gear installs at mounting panel upper end middle part, and concrete during operation, when the conveying roller carried the packing carton to drying device, carried out spacing direction through side stop gear and upper end stop gear respectively to the side and the upper end of the packing carton after the spraying picture and text, avoided the condition that the packing carton in the transportation process took place the skew.
The side limit mechanism comprises a sliding plate, a dovetail block, a limit wheel, an adjusting plate, a U-shaped frame, an inserting rod, a locking plate and a locking spring, the sliding plate is symmetrically and slidably mounted on the front side and the back side of the left side of the upper end of the mounting plate, the dovetail block is symmetrically mounted on the left side and the right side of the sliding plate, the dovetail block is slidably mounted in the mounting plate, the limit wheel is mounted on the inner side of the sliding plate through a pin shaft, the adjusting plate is mounted on the outer side of the sliding plate, the U-shaped frame is mounted on the upper end of the adjusting plate, the inserting rod is slidably mounted in the middle of the U-shaped frame, the locking plate is mounted on the lower end of the inner side of the U-shaped frame in a sliding mode, the locking spring is arranged between the locking plate and the U-shaped frame in a sleeved mode at the lower side of the inserting rod, and when the side limit, thereby make the manual work adjust spacing wheel position through sliding plate and regulating plate for the side of the packing carton of different width of spacing wheel pair is led spacingly, and after spacing wheel position was confirmed, the inserted bar was loosened to the manual work, makes locking spring drive inserted bar and locking plate descend along the U-shaped frame, makes locking plate through sliding plate and regulating plate with spacing wheel position locking fixed, thereby makes spacing wheel carry out spacing direction to the packing carton side all the time.
The drying device comprises a U-shaped plate, an adjusting screw, a locking nut, a drying plate, a guide rod, an air pump and an air pipe, wherein the U-shaped plate is installed on the left side of the upper end of a side plate, the adjusting screw is installed in the middle of the U-shaped plate in a threaded connection mode, the locking nut is arranged in the middle of the adjusting screw, the drying plate is installed at the lower end of the adjusting screw through a bearing, the guide rods are symmetrically installed on the front and back of the upper end of the drying plate, the upper side of each guide rod is slidably installed in the U-shaped plate, the air pump is installed on the right side of the upper end of the side plate on the front side, the air pump is connected with the drying plate through the air pipe, during specific work, a packaging carton is conveyed to the lower side of the drying device, the locking nut is unlocked manually, the adjusting screw drives, and the air pump conveys the air flow to the drying plate through the air pipe, so that the air flow accelerates the drying speed of the pictures and texts printed on the surface of the packaging carton.
As a preferred technical scheme of the invention, the tensioning mechanism comprises a T-shaped block, a tensioning wheel and a connecting spring, the T-shaped block is slidably mounted in the middle of the front end of the vertical plate positioned on the front side, the tensioning wheel is mounted at the front end of the T-shaped block through a bearing, the lower end of the T-shaped block is connected with the vertical plate through the connecting spring, and when the conveying roller is used for conveying the packaging cartons, the position of the T-shaped block is adjusted through the connecting spring, so that the T-shaped block drives the tensioning wheel to always tension the belt, and the conveying roller can convey the packaging cartons with different thicknesses.
As a preferred technical scheme of the invention, the upper end limiting mechanism comprises an installation shaft, an installation block, a clamping spring, a movable block, a pinch roller and a compression spring, the installation shaft is symmetrically installed at the front and back of the middle part of the upper side of the installation plate, the installation block is installed at the outer side of the installation shaft in a sliding way, the clamping spring is arranged between the outer side of the installation block and the installation plate, the clamping spring is sleeved at the outer side of the installation shaft, the movable block is installed at the inner part of the upper side of the installation block in a sliding way, the pinch roller is installed at the middle part of the movable block through a bearing, the upper end, the mounting block is driven to move along the mounting shaft by the clamping spring, so that the mounting block is close to the side edge of the packaging carton, and the pressing spring drives the moving block to lift, so that the moving block drives the pressing wheel to move along the mounting block, and the pressing wheel is enabled to perform limiting and guiding on the upper surface of the packaging carton with different thicknesses.
As a preferred technical scheme of the invention, the rubber sleeve is arranged on the outer side of the limiting wheel, the semicircular bulges are uniformly arranged on the outer side of the rubber sleeve along the circumferential direction of the rubber sleeve, the rubber sleeve prevents the limiting wheel from scratching the side edge of the packaging carton, and the semicircular bulges arranged on the outer side of the rubber sleeve are convenient for clamping and conveying the packaging carton.
As a preferred technical scheme, the side edge of the U-shaped frame is provided with a sliding groove, the locking plate is arranged in the sliding groove in a sliding mode, the lower end of the locking plate is symmetrically provided with pin columns, adjusting holes are evenly formed in the upper end of the mounting plate from front to back, the pin columns are clamped in the adjusting holes in a clamping mode, the sliding groove plays a role in limiting and guiding the locking plate, and the locking plate is clamped into the adjusting holes in different positions through the pin columns, so that the position of the limiting wheel on the mounting plate can be quickly adjusted through the locking plate.
According to a preferred technical scheme, the lower end of the drying plate is uniformly provided with the heating wires, the upper side inside the drying plate is uniformly provided with the air passages, the lower end of the drying plate is uniformly provided with the air holes, the air holes are connected with the air passages, the air passages are connected with the air pump through the air pipes, the heating wires are convenient for the drying plate to dry the printed pictures and texts on the surface of the packaging carton, and the air pump is used for conveying the air flow to the air passages uniformly arranged on the upper side inside the drying plate through the air pipes, so that the air holes formed in the lower end of the drying plate can spray the air flow, and the air flow blows away steam.
As a preferred technical scheme of the invention, the right side of the upper end of the side plate is provided with the blanking roller through the bearing, and the blanking roller is convenient for guiding blanking of the dried packaging carton.
As a preferable technical scheme, a stop lever is arranged on the left side of the collecting frame and is arranged between the side plates, the stop lever is convenient for limiting the collecting frame, and the collecting frame is enabled to collect and discharge dried packing cartons.
As a preferred technical scheme of the invention, the outer side of the pressing wheel is uniformly provided with the ring grooves, and the ring grooves prevent the pressing wheel from scraping pictures and texts printed on the surface of the packaging carton.
Compared with the prior art, the invention has the following advantages:
1. according to the method for printing the pictures and texts on the surface of the corrugated board of the packaging carton, the packaging carton printed with the pictures and texts is conveyed in a limiting and guiding manner, the situation that the printed pictures and texts on the packaging carton are difficult to dry due to the fact that the packaging carton is deviated during drying is avoided, and the packaging carton is guided in a limiting manner through the arranged drying device, so that the packaging cartons with different specifications can be dried conveniently;
2. according to the method for printing the pictures and texts on the surface of the corrugated board of the packaging carton, the conveying roller is driven to rotate by the conveying motor, so that the conveying roller conveys the printed packaging carton, the conveying roller drives the sliding block to lift along the vertical plate, the conveying roller conveys the packaging cartons with different thicknesses, and when the conveying roller conveys the packaging cartons, the belt is tensioned by the tensioning mechanism, so that the condition that the transmission is inaccurate due to the fact that the belt slips with the first belt wheel and the second belt wheel is avoided;
3. according to the method for printing the pictures and texts on the surface of the corrugated board of the packaging carton, the position of the limiting wheel is adjusted through the adjusting plate by the aid of the inserted rod, so that the limiting wheel can guide and limit the side edges of the packaging cartons with different widths, the position of the mounting block is adjusted by the aid of the clamping spring, the pressing spring drives the pressing wheel to move along the mounting block through the moving block, the pressing wheel can limit and guide the upper surface of the packaging carton with different thicknesses, and the situation that the printed pictures and texts are difficult to dry due to deviation of the packaging carton is avoided;
4. according to the method for printing the pictures and texts on the surface of the corrugated board of the packaging carton, provided by the invention, the distance between the drying plate and the packaging carton is adjusted through the adjusting screw rod, so that the electric heating wires arranged at the lower end of the drying plate dry the pictures and texts printed on the surface of the packaging carton, and air is conveyed to the drying plate through the air pipe by the air pump, so that the drying plate sprays air to the packaging carton, and the air flow accelerates the drying speed of the pictures and texts printed on the surface of the packaging carton.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the operation of the present invention;
FIG. 2 is a schematic perspective view of the present invention in its working state;
FIG. 3 is a top plan view of the working condition of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;
FIG. 5 is a partial cross-sectional view of the side panel, mounting plate and conveyor of the present invention;
FIG. 6 is a first partial cross-sectional view between the mounting plate and the side stop mechanism of the present invention;
FIG. 7 is a second partial cross-sectional view between the mounting plate and the side stop mechanism of the present invention;
FIG. 8 is a partial cross-sectional view between the mounting plate, slide plate, dovetail block and spacing wheel of the present invention;
FIG. 9 is a partial cross-sectional view between the mounting plate and the upper end stop mechanism of the present invention;
FIG. 10 is a schematic perspective view of a lateral spacing mechanism according to the present invention;
fig. 11 is a schematic perspective view of a drying plate according to the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to fig. 11.
The surface image-text printing method for the corrugated board of the packaging carton uses surface image-text printing equipment for the corrugated board of the packaging carton, the surface image-text printing equipment for the corrugated board of the packaging carton comprises a bottom plate 1, a spraying machine 2, a side plate 3, a mounting plate 4, a conveying device 5, a limiting device 6, a drying device 7 and a collecting frame 8, and when the surface image-text printing equipment for the corrugated board of the packaging carton is used for printing images and texts on the surface of the corrugated board of the packaging carton, the specific method is as follows:
s1, equipment checking: before the picture and text printing equipment on the surface of the packaging carton is started to print the picture and text, checking the picture and text;
s2, conveying: after equipment inspection, the spraying machine 2 discharges the packaging carton sprayed with the pictures and texts, so that the packaging carton is conveyed by the conveying device 5, and the packaging carton is limited by the limiting device 6 in the conveying process;
s3, drying: in the limiting conveying process of the packaging carton, drying the pictures and texts printed on the surface of the packaging carton by using a drying device 7;
s4, blanking collection: drying the pictures and texts on the packaging carton, then dropping the pictures and texts to a collecting frame 8 for collection, and manually taking down the collecting frame 8 for collection and stacking when the collecting frame 8 is full, thereby manufacturing the packaging carton for printing the pictures and texts;
the spraying machine 2 is installed on the left side of the upper end of the bottom plate 1, the side plates 3 are arranged on the left side of the spraying machine 2, the side plates 3 are symmetrically installed on the upper end of the bottom plate 1 in a front-back mode, the mounting plate 4 is arranged between the side plates 3, the mounting plate 4 is installed in the middle of the upper end of the bottom plate 1, the conveying device 5 is installed on the left side of the upper end of the mounting plate 4, the limiting device 6 is arranged on the right side of the conveying device 5, the limiting device 6 is installed on the upper end of the mounting plate 4;
the blanking roller is installed on the right side of the upper end of the side plate 3 through a bearing, and the blanking roller is convenient for guiding blanking of the dried packaging carton.
The conveying device 5 comprises a vertical plate 51, a sliding block 52, a conveying roller 53, a first belt wheel 54, a conveying motor 55, a second belt wheel 56, a belt 57 and a tensioning mechanism 58, the vertical plate 51 is symmetrically arranged on the left side of the upper end of the mounting plate 4 in a front-back manner, the sliding block 52 is slidably arranged on the right side in the vertical plate 51, the conveying roller 53 is arranged between the sliding blocks 52 through a bearing, the first belt wheel 54 is arranged at the front end of the conveying roller 53, the conveying motor 55 is arranged on the left side of the upper end of the side plate 3 on the front side, the second belt wheel 56 is arranged at the output end of the conveying motor 55, the first belt wheel 54 is connected with the second belt wheel 56 through the belt 57, the tensioning mechanism 58 is arranged in the middle of the front end of the vertical plate 51 on the front side, when the spraying machine 2 works specifically, the packaging carton sprayed with pictures and texts is discharged to the, therefore, the conveying roller 53 conveys the packaging carton after being sprayed with the pictures and texts, the conveying roller 53 drives the sliding block 52 to ascend and descend along the vertical plate 51, the conveying roller 53 conveys the packaging cartons with different thicknesses, and meanwhile, when the conveying roller 53 conveys the packaging cartons, the belt 57 is tensioned through the tensioning mechanism 58, so that the condition that the transmission is inaccurate due to the fact that the belt slips between the first belt wheel 54 and the second belt wheel 56 is avoided.
The tensioning mechanism 58 comprises a T-shaped block 581, a tensioning wheel 582 and a connecting spring 583, the T-shaped block 581 is slidably mounted in the middle of the front end of the vertical plate 51 on the front side, the tensioning wheel 582 is mounted at the front end of the T-shaped block 581 through a bearing, the lower end of the T-shaped block 581 is connected with the vertical plate 51 through the connecting spring 583, and when the packaging carton is conveyed by the conveying roller 53 in specific work, the position of the T-shaped block 581 is adjusted through the connecting spring 583, so that the T-shaped block 581 drives the tensioning wheel 582 to always tension the belt 57, and the conveying roller 53 conveys the packaging cartons with different thicknesses.
The side limiting mechanism 61 comprises a sliding plate 611, a dovetail block 612, a limiting wheel 613, an adjusting plate 614, a U-shaped frame 615, an inserting rod 616, a locking plate 617 and a locking spring 618, the sliding plate 611 is symmetrically and slidably mounted on the left side of the upper end of the mounting plate 4, the dovetail block 612 is symmetrically mounted on the left side and the right side of the sliding plate 611, the limiting wheel 613 is mounted on the inner side of the sliding plate 611 through a pin shaft, the adjusting plate 614 is mounted on the outer side of the sliding plate 611, the U-shaped frame 615 is mounted on the upper end of the adjusting plate 614, the inserting rod 616 is slidably mounted in the middle of the U-shaped frame 615, the locking plate 617 is mounted on the lower end of the inner side of the U-shaped frame 615 at the lower end of the inserting rod 616, the locking spring 618 is arranged between the locking plate 617 and the U-shaped frame 615, and the locking spring 618 is sleeved on the lower side of the inserting rod 616, during specific work, therefore, the adjusting plate 614 is separated from the mounting plate 4, the adjusting plate 614 and the sliding plate 611 drive the dovetail block 612 to follow the mounting plate 4, the position of the limiting wheel 613 is adjusted manually through the sliding plate 611 and the adjusting plate 614, the limiting wheel 613 guides and limits the side edges of the packaging cartons with different widths, after the position of the limiting wheel 613 is determined, the inserting rod 616 is loosened manually, the locking spring 618 drives the inserting rod 616 and the locking plate 617 to descend along the U-shaped frame 615, the locking plate 617 locks and fixes the position of the limiting wheel 613 through the sliding plate 611 and the adjusting plate 614, and the limiting wheel 613 always guides the side edges of the packaging cartons in a limiting manner.
The spacing wheel 613 outside is provided with the rubber sleeve, and the rubber sleeve outside evenly is provided with semi-circular arch along its circumference, and the rubber sleeve avoids spacing wheel 613 fish tail packing carton's side, and the semi-circular arch that the rubber sleeve outside was equipped with makes things convenient for the chucking to carry packing carton.
The side of U-shaped frame 615 is provided with the spout, and locking plate 617 slides and sets up in the spout, and locking plate 617 lower extreme symmetry is provided with the round pin post, and evenly is provided with the regulation hole backward in the past in the mounting panel 4 upper end, and the round pin post joint is in the regulation hole, and the spout plays the effect of spacing direction to locking plate 617, and goes into the regulation hole of different positions through the round pin post card to make the position of locking plate 617 quick adjustment spacing wheel 613 on mounting panel 4.
The upper end limiting mechanism 62 comprises a mounting shaft 621, a mounting block 622, a clamping spring 623, a moving block 624, a pinch roller 625 and a pressing spring 626, the mounting shaft 621 is symmetrically mounted in front and back of the middle part of the upper side of the mounting plate 4, the mounting block 622 is slidably mounted on the outer side of the mounting shaft 621, the clamping spring 623 is arranged between the outer side of the mounting block 622 and the mounting plate 4, the clamping spring 623 is sleeved on the outer side of the mounting shaft 621, the moving block 624 is slidably mounted in the upper side of the mounting block 622, the pressing wheel 625 is mounted in the middle part of the moving block 624 through a bearing, the upper end of the moving block 624 is connected with the mounting block 622 through the pressing spring 626, during specific work, the side edge of the packaging carton is guided and limited and then conveyed to the upper end limiting mechanism 62, the mounting block 622 is driven by the clamping spring 623 to move along the, thereby making the pinch roller 625 carry out spacing direction to the upper surface of the packing carton of different thickness.
The compressing wheel 625 outside evenly is provided with the annular, and the annular is avoided compressing wheel 625 to scrape the flower with the picture and text of packing carton surface printing.
The drying device 7 comprises a U-shaped plate 71, an adjusting screw 72, a locking nut 73, a drying plate 74, a guide rod 75, an air pump 76 and an air pipe 77, the U-shaped plate 71 is installed on the left side of the upper end of the side plate 3, the adjusting screw 72 is installed in the middle of the U-shaped plate 71 in a threaded connection mode, the locking nut 73 is arranged in the middle of the adjusting screw 72, the drying plate 74 is installed at the lower end of the adjusting screw 72 through a bearing, the guide rods 75 are symmetrically installed on the front and back of the upper end of the drying plate 74, the upper side of the guide rod 75 is slidably installed in the U-shaped plate 71, the air pump 76 is installed on the right side of the upper end of the side plate 3 on the front side, the air pump 76 is connected with the drying plate 74 through the air pipe 77, during specific work, a packaging carton is conveyed to the lower side of the drying device 7, the, after the position of the drying plate 74 is adjusted, the adjusting screw 72 is locked and fixed on the U-shaped plate 71 through the locking nut 73, and the air flow is conveyed to the drying plate 74 through the air pipe 77 by the air pump 76, so that the air flow accelerates the drying speed of the pictures and texts printed on the surface of the packaging carton.
The lower extreme of stoving board 74 evenly is provided with the heating wire, the inside upside of stoving board 74 evenly is provided with the air flue, and stoving board 74 lower extreme evenly is provided with the gas pocket, the gas pocket links to each other with the air flue, and the air flue passes through trachea 77 and links to each other with air pump 76, the heating wire makes things convenient for stoving board 74 to carry out drying process to packing carton surface printing's picture and text, and carry the air flue that evenly is equipped with to the inside upside of stoving board 74 through air pump 76 with the air current through trachea 77, thereby make the gas pocket that stoving board 74 lower extreme was equipped with spout the air current, make the steam that the air current produced when drying the.
Collect 8 left sides of frame and be provided with the pin, the pin is installed between curb plate 3, and the pin is convenient to carry on spacingly to collecting frame 8, guarantees that collecting frame 8 collects the unloading to the packing carton after drying.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The surface image-text printing method for the corrugated board of the packaging carton uses surface image-text printing equipment for the corrugated board of the packaging carton, and the surface image-text printing equipment for the corrugated board of the packaging carton comprises a bottom plate (1), a spraying machine (2), side plates (3), a mounting plate (4), a conveying device (5), a limiting device (6), a drying device (7) and a collecting frame (8), and is characterized in that: when the surface image-text printing equipment for the corrugated board of the packaging box is used for printing the image-text on the surface of the corrugated board of the packaging box, the specific method is as follows:
s1, equipment checking: before the picture and text printing equipment on the surface of the packaging carton is started to print the picture and text, checking the picture and text;
s2, conveying: after equipment is checked, the spraying machine (2) discharges the packaging carton sprayed with the pictures and texts, so that the packaging carton is conveyed by the conveying device (5), and is limited by the limiting device (6) in the conveying process of the packaging carton;
s3, drying: in the limiting conveying process of the packaging carton, drying the pictures and texts printed on the surface of the packaging carton by a drying device (7);
s4, blanking collection: drying the pictures and texts on the packaging carton, then dropping the pictures and texts to a collecting frame (8) for collection, and manually taking down the collecting frame (8) for collection and stacking when the collecting frame (8) is full, thereby manufacturing the packaging carton for printing the pictures and texts;
the spraying machine (2) is installed on the left side of the upper end of the bottom plate (1), the side plates (3) are arranged on the left side of the spraying machine (2), the side plates (3) are symmetrically installed on the upper end of the bottom plate (1) in the front-back direction, the mounting plates (4) are arranged between the side plates (3), the mounting plates (4) are installed in the middle of the upper end of the bottom plate (1), the conveying device (5) is installed on the left side of the upper end of the mounting plates (4), the limiting device (6) is arranged on the right side of the conveying device (5), the drying device (7) is installed on the right side of the upper end of the mounting plates (4);
the conveying device (5) comprises vertical plates (51), sliding blocks (52), conveying rollers (53), a first belt wheel (54), a conveying motor (55), a second belt wheel (56), a belt (57) and a tensioning mechanism (58), the vertical plates (51) are symmetrically arranged on the left side of the upper end of the mounting plate (4) in the front-back direction, the sliding blocks (52) are slidably arranged on the right side of the inside of the vertical plates (51), the conveying rollers (53) are arranged between the sliding blocks (52) through bearings, the first belt wheel (54) is arranged at the front end of the conveying rollers (53), the conveying motor (55) is arranged on the left side of the upper end of the side plate (3) on the front side, the second belt wheel (56) is arranged at the output end of the conveying motor (55), the first belt wheel (54) is connected with the second belt wheel (56) through the;
the limiting device (6) comprises a side limiting mechanism (61) and an upper end limiting mechanism (62), the side limiting mechanism (61) is installed on the left side of the upper end of the mounting plate (4), the upper end limiting mechanism (62) is arranged on the right side of the side limiting mechanism (61), and the upper end limiting mechanism (62) is installed in the middle of the upper end of the mounting plate (4);
the side limit mechanism (61) comprises a sliding plate (611), a dovetail block (612), a limit wheel (613), an adjusting plate (614), a U-shaped frame (615), an inserting rod (616), a locking plate (617) and a locking spring (618), the sliding plate (611) is installed on the left side of the upper end of the mounting plate (4) in a front-back symmetrical and sliding mode, the dovetail block (612) is installed on the left side and the right side of the sliding plate (611) in a sliding mode, the dovetail block (612) is installed in the mounting plate (4) in a sliding mode, the limit wheel (613) is installed on the inner side of the sliding plate (611) through a pin shaft, the adjusting plate (614) is installed on the outer side of the sliding plate (611), the U-shaped frame (615) is installed on the upper end of the adjusting plate (614), the inserting rod (616) is installed in the middle of the U-shaped frame (615) in a sliding mode, the locking plate (617) is installed on, the locking spring (618) is sleeved on the lower side of the insert rod (616);
drying device (7) are including U-shaped plate (71), adjusting screw (72), lock nut (73), stoving board (74), guide bar (75), air pump (76) and trachea (77), U-shaped plate (71) is installed on curb plate (3) upper end left side, adjusting screw (72) are installed through threaded connection's mode in U-shaped plate (71) middle part, adjusting screw (72) middle part is provided with lock nut (73), stoving board (74) are installed through the bearing to adjusting screw (72) lower extreme, guide bar (75) are installed to stoving board (74) upper end front and back symmetry, guide bar (75) upside slidable mounting is in U-shaped plate (71), air pump (76) are installed on curb plate (3) upper end right side that is located the front side, link to each other through trachea (77) between air pump (76) and the stoving board (74).
2. The printing method for the surface graphics of the corrugated board of the packaging carton as claimed in claim 1, wherein: the tensioning mechanism (58) comprises a T-shaped block (581), a tensioning wheel (582) and a connecting spring (583), the T-shaped block (581) is slidably mounted in the middle of the front end of the vertical plate (51) located on the front side, the tensioning wheel (582) is mounted at the front end of the T-shaped block (581) through a bearing, and the lower end of the T-shaped block (581) is connected with the vertical plate (51) through the connecting spring (583).
3. The printing method for the surface graphics of the corrugated board of the packaging carton as claimed in claim 1, wherein: the upper end limiting mechanism (62) comprises an installation shaft (621), an installation block (622), clamping springs (623), a moving block (624), a pinch roller (625) and a compression spring (626), the installation shaft (621) is symmetrically installed in the middle of the upper side of the installation plate (4) in a front-back mode, the installation block (622) is installed on the outer side of the installation shaft (621) in a sliding mode, the clamping springs (623) are arranged between the outer side of the installation block (622) and the installation plate (4), the clamping springs (623) are sleeved on the outer side of the installation shaft (621), the moving block (624) is installed inside the upper side of the installation block (622) in a sliding mode, the pinch roller (625) is installed in the middle of the moving block (624) through bearings.
4. The printing method for the surface graphics of the corrugated board of the packaging carton as claimed in claim 1, wherein: the outer side of the limiting wheel (613) is provided with a rubber sleeve, and semicircular bulges are uniformly arranged on the outer side of the rubber sleeve along the circumferential direction of the rubber sleeve.
5. The printing method for the surface graphics of the corrugated board of the packaging carton as claimed in claim 1, wherein: the side of the U-shaped frame (615) is provided with a sliding groove, the locking plate (617) is arranged in the sliding groove in a sliding mode, pin columns are symmetrically arranged at the lower end of the locking plate (617), adjusting holes are evenly formed in the upper end of the mounting plate (4) from the front to the back, and the pin columns are connected in the adjusting holes in a clamping mode.
6. The printing method for the surface graphics of the corrugated board of the packaging carton as claimed in claim 1, wherein: the lower end of the drying plate (74) is uniformly provided with heating wires, the upper side inside the drying plate (74) is uniformly provided with air passages, the lower end of the drying plate (74) is uniformly provided with air holes, the air holes are connected with the air passages, and the air passages are connected with an air pump (76) through air pipes (77).
7. The printing method for the surface graphics of the corrugated board of the packaging carton as claimed in claim 1, wherein: and a blanking roller is arranged on the right side of the upper end of the side plate (3) through a bearing.
8. The printing method for the surface graphics of the corrugated board of the packaging carton as claimed in claim 1, wherein: the left side of the collecting frame (8) is provided with a stop lever, and the stop lever is arranged between the side plates (3).
9. The printing method for the surface graphics of the corrugated board of the packaging carton as claimed in claim 3, wherein: and annular grooves are uniformly formed in the outer side of the pressing wheel (625).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110443400.XA CN112938055A (en) | 2021-04-23 | 2021-04-23 | Method for printing pictures and texts on surface of corrugated board of packaging carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110443400.XA CN112938055A (en) | 2021-04-23 | 2021-04-23 | Method for printing pictures and texts on surface of corrugated board of packaging carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112938055A true CN112938055A (en) | 2021-06-11 |
Family
ID=76233313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110443400.XA Withdrawn CN112938055A (en) | 2021-04-23 | 2021-04-23 | Method for printing pictures and texts on surface of corrugated board of packaging carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112938055A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580752A (en) * | 2021-07-26 | 2021-11-02 | 泰州億达彩印包装有限公司 | Color printing equipment applied to corrugated board lining printing |
| CN117485034A (en) * | 2023-11-30 | 2024-02-02 | 滁州远达彩印包装有限公司 | Color printing equipment for packaging cartons |
-
2021
- 2021-04-23 CN CN202110443400.XA patent/CN112938055A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580752A (en) * | 2021-07-26 | 2021-11-02 | 泰州億达彩印包装有限公司 | Color printing equipment applied to corrugated board lining printing |
| CN117485034A (en) * | 2023-11-30 | 2024-02-02 | 滁州远达彩印包装有限公司 | Color printing equipment for packaging cartons |
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Application publication date: 20210611 |
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