Printing and dyeing device on color printing packaging production assembly line
Technical Field
The invention relates to the field of product packaging, in particular to a printing and dyeing device on a color printing packaging production assembly line.
Background
In recent years, with the advent of the information age and the rapid development of electronic commerce, most people begin to accept and participate in online shopping, especially in the young generation, and online shopping has become an indispensable part of the people. With the increasing prosperity of network shopping, the rapid development of the product packaging industry is promoted, the production efficiency of the traditional product packaging can not meet the requirements of the current market, and a rapid and continuous product packaging production line is produced.
Printing and dyeing are important components of a product packaging process, can endow a certain color, pattern, logo, label and the like to a product package, can not only convey information to a purchaser and advertise the product, but also give the purchaser visual enjoyment through exquisite package, and add a bright spot to the product. In the actual production process, the existing printing and dyeing device has the following defects:
1. the spray head cannot be accurately aligned with the printing and dyeing position of the package, so that the problems of printing and dyeing dislocation, dislocation and the like are caused, and the appearance of the package is influenced;
2. after packaging and printing, the dye liquor is not thoroughly dried, and the dye liquor is easy to flow to other positions of the package, so that the pattern is pasted, and the printing and printing effect is influenced;
3. the conventional printing equipment has the problem of insufficient printing and dyeing.
Disclosure of Invention
The invention aims to provide a printing and dyeing device on a color printing packaging production assembly line, aiming at the defects in the prior art, the printing and dyeing carrier plate structure is added, the printing and dyeing position of a package can be accurately positioned, and the design effect of a package pattern is achieved; the printing and dyeing carrier plate has a heating function, so that the printing and dyeing and drying are realized, and the drying effect is direct and effective; the cooperation is bloied the stoving mode, carries out fast drying to the printing and dyeing pattern, improves the printing and dyeing fastness.
In order to solve the technical problems, the following technical scheme is adopted
The utility model provides a printing and dyeing device on color printing packing assembly line, includes casing and board, and in the casing was arranged in to the board, the upper end in the casing was installed and is dyed the fluid reservoir, dyes the lower extreme of fluid reservoir and connects printing and dyeing shower nozzle, its characterized in that: a transverse plate is arranged in the machine shell and positioned below the printing and dyeing nozzle, a through hole is formed in the transverse plate, a printing and dyeing support plate is movably connected in the through hole, a packaging interface is arranged at the lower end of the printing and dyeing support plate, a heating support plate is arranged in the packaging interface, a printing and dyeing opening is formed in the heating support plate, the printing and dyeing opening is matched with the printing and dyeing nozzle, a heater is arranged in the heating support plate, and a switch button is arranged on the surface of the heating support plate and; an air pump is arranged on the left side of the casing, an air inlet is formed in the position, facing the inner side, of the air pump, an air outlet is formed in the right side of the casing, and the air inlet is matched with the air outlet; the board is installed on the frame, is equipped with the electric jar that goes up and down in the frame, and the board is connected to the upper end of electric jar that goes up and down.
Further, the dye liquor jar is equipped with inlet, branch liquid pipe, divides liquid box and hose, and the inlet is installed in the upper end of dye liquor jar, and the lower extreme of inlet is connected and is divided the liquid pipe, divides the lower extreme coupling hose of liquid pipe, and the corresponding liquid box of hose connection divides the lower extreme of liquid box to be connected with the hose, and hose connection is to the printing and dyeing shower nozzle. Packaging and printing need use a plurality of printing and dyeing shower nozzles can dye into the pattern of design, and the liquid separation pipe disperses the dye liquor into the multiunit, and in every group dye liquor distributed to the minute liquid box, the minute liquid box was leading-in to the printing and dyeing shower nozzle that corresponds again, was equipped with corresponding minute liquid box for every printing and dyeing shower nozzle, guarantees that the dye liquor supply is sufficient.
Further, the hose flexible, and for adding the long structure, install the minute liquid box frame in the dye liquor jar, divide the liquid box all to locate in the minute liquid box frame, the both ends of dye liquor jar all are equipped with the removal module, remove the module including removing frame, mobile motor, removal lead screw and slider, remove and install mobile motor and removal lead screw in the frame, mobile motor connects the removal lead screw, is equipped with the slider on the removal lead screw, and minute liquid box frame is connected to the slider. The removal module can drive the liquid separation box frame and reciprocate, and at the in-process that reciprocates, the dye liquor produces violent motion thereupon, promotes the dyestuff on the one hand and dissolves, and on the other hand improves the flow property of dye liquor, prevents that the dye liquor from blockking up the hose. The lengthened hose structure can be bent according to the position of the liquid separating box frame, the liquid supply process cannot be influenced, the structure is simple, the design is ingenious, and the practicability is high.
Furthermore, the tip of packing interface is formed with the inclined plane that slides, and the inclined plane that slides inclines in to packing interface, and the inclined plane that slides is 45 degrees with the contained angle of vertical direction. The surface on the inclined plane that slides is smooth, and the packing of dislocation can slide in the packing interface, has the position correction function, and indirect improvement printing and dyeing's accuracy nature, simple structure, design benefit, the practicality is strong.
Further, a liquid inlet buffer is mounted on the liquid inlet, the liquid inlet buffer comprises a buffer motor, a transmission part, a driving gear shaft and a steel rod, the buffer motor is connected with the transmission part, the transmission part is connected with the driving gear shaft, a driven gear ring is arranged on the steel rod, and the driven gear ring is meshed with the driving gear shaft; the upper end of the steel rod is provided with an inlet plug, the inlet plug is used for plugging an upper end opening of the liquid inlet, the lower end of the steel rod is provided with an outlet plug, and the outlet plug is used for plugging a lower end opening of the liquid inlet. The feed liquor buffer is used for intermittent liquid supply, prevents that a large amount of dye liquor from rushing into the dye liquor tank and causing the problem of jam, and its theory of operation is: the buffer motor drives the steel rod to intermittently move upwards or downwards, the lower end opening of the liquid inlet is plugged by the outlet plug in the downward moving process, the upper end opening of the liquid inlet is opened, dye liquor enters the liquid inlet, the upper end opening of the liquid inlet is plugged by the inlet plug in the upward moving process, the lower end opening of the liquid inlet is opened, and the dye liquor in the liquid inlet is conveyed to the liquor distributing pipe. The reciprocating motion realizes intermittent liquid supply, relieves the liquid distribution pressure of the liquid distribution pipe, reduces the liquid delivery amount of the hose in unit time, and can effectively prevent the hose from being blocked.
Further, the side of printing and dyeing support plate is equipped with the spring, and the spring is connected with the diaphragm, and the spring provides the resilience force for the printing and dyeing support plate that shifts up. The printing and dyeing carrier plate has resilience under the action of the spring, so that the packaging and the printing and dyeing carrier plate are contacted more tightly on one hand; on the other hand, after the printing and dyeing of the current package are finished, the printing and dyeing carrier plate can quickly rebound to the initial position to position the next package.
Further, the rear portion of casing is equipped with first hot-rolling connecting piece and second hot-rolling connecting piece, and the left and right sides is located to first hot-rolling connecting piece and second hot-rolling connecting piece branch, is connected with the hot-roll between the hot-rolling connecting piece, and the hot-roll is rotatable. After the package is printed and dyed, the package is pushed out from the rear part of the machine shell by other mechanical mechanisms, and the hot roller is pressed over the printed and dyed part of the package in the pushing-out process, so that the color fastness of the dye liquor is improved, the dye liquor is not easy to decolor, and the dye liquor has the function of further drying, thereby achieving multiple purposes.
Further, be equipped with fixture on the board, fixture includes left fixture and right fixture, and left fixture and right fixture all include grip slipper, grip spring and holding frame, and grip spring is all connected to two links of holding frame, and the grip slipper is connected to the other end of grip spring. The clamping mechanism can clamp the package at a position between the clamping mechanism and give certain thrust to the package by means of the elasticity of the clamping spring, and the two opposite thrusts form a group of clamping force, so that the package cannot be dislocated or dropped in the dyeing and moving processes, and the printing and dyeing effect is further improved.
Preferably, the holder is an arch holder, the projection of which acts on the package. The arch-shaped clamping frame has good clamping effect, is easy to push and push, and is convenient for continuous printing and dyeing operation.
Preferably, the clamping frame is made of an elastic steel sheet.
Due to the adoption of the technical scheme, the method has the following beneficial effects:
the invention relates to a printing and dyeing device on a color printing packaging production assembly line, aiming at the defects in the prior art, a printing and dyeing support plate structure is added, so that the printing and dyeing position of a package can be accurately positioned, and the design effect of a packaging pattern is achieved; the printing and dyeing carrier plate has a heating function, so that the printing and dyeing and drying are realized, and the drying effect is direct and effective; the cooperation is bloied the stoving mode, carries out fast drying to the printing and dyeing pattern, improves the printing and dyeing fastness. The concrete beneficial effects are as follows:
1. a packaging interface is arranged in the printing and dyeing support plate and matched with the corresponding package, the package is lifted to the printing and dyeing support plate by virtue of a lifting electric cylinder and is butted with the packaging interface, and the printing and dyeing support plate is communicated and lifted to a printing and dyeing spray head together after being butted, so that positioning printing and dyeing are realized; accurately exposing the position to be printed at the printing and dyeing port, and accurately spraying dye to the printing and dyeing position by a printing and dyeing nozzle; the whole effect of the printing and dyeing pattern meets the design requirement, and the external package of the product is more beautiful.
2. The printing and dyeing carrier plate comprises a heating supporting plate, a heater is arranged on the heating supporting plate and is controlled by a switch button, after the package is in butt joint with the package interface, the switch button is pressed down by the package, the heater is started, the heating supporting plate is heated, and therefore the printing and dyeing patterns are dried; the printing and dyeing are carried out while the drying is carried out, the heating supporting plate is in direct contact with the package, and the drying effect is good; when the fabric is not printed, the heater is in a closed state, so that resources are saved.
3. The air pump introduces the outside air to form air convection between air inlet and gas outlet, further improve the stoving effect.
4. The removal module can drive the liquid separation box frame and reciprocate, and at the in-process that reciprocates, the dye liquor produces violent motion thereupon, promotes the dyestuff on the one hand and dissolves, and on the other hand improves the flow property of dye liquor, prevents that the dye liquor from blockking up the hose. The lengthened hose structure can be bent according to the position of the liquid separating box frame, the liquid supply process cannot be influenced, the structure is simple, the design is ingenious, and the practicability is high.
5. The feed liquor buffer is used for intermittent liquid supply, prevents that a large amount of dye liquor from rushing into the dye liquor tank and causing the problem of jam, and its theory of operation is: the buffer motor drives the steel rod to intermittently move upwards or downwards, the lower end opening of the liquid inlet is plugged by the outlet plug in the downward moving process, the upper end opening of the liquid inlet is opened, dye liquor enters the liquid inlet, the upper end opening of the liquid inlet is plugged by the inlet plug in the upward moving process, the lower end opening of the liquid inlet is opened, and the dye liquor in the liquid inlet is conveyed to the liquor distributing pipe. The reciprocating motion realizes intermittent liquid supply, relieves the liquid distribution pressure of the liquid distribution pipe, reduces the liquid delivery amount of the hose in unit time, and can effectively prevent the hose from being blocked.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural diagram of a printing and dyeing device on a color printing packaging production line;
FIG. 2 is a schematic view of the machine table in FIG. 1 being raised;
FIG. 3 is a schematic structural diagram of a liquid inlet buffer;
FIG. 4 is a schematic structural diagram of a mobile module;
FIG. 5 is a schematic structural diagram of a printing and dyeing carrier plate;
fig. 6 is a schematic structural view of the clamping mechanism.
Detailed Description
As shown in fig. 1 to 6, a printing and dyeing device on a color printing packaging production assembly line comprises a machine shell 1 and a machine table 2, wherein the machine table 2 is installed in the machine shell 1, the front end and the rear end of the machine shell 1 are of a partially open structure, assembly line conveyor belts are installed in front of and behind the machine table 2, and product packages are pushed onto the machine table 2 from the assembly line conveyor belts in front; after printing and dyeing is accomplished, with this product package again from the assembly line conveyer belt of board 2 propelling movement to the rear, if the circulation is reciprocal can carry out continuous printing and dyeing operation to product package, promoted printing and dyeing efficiency greatly.
The upper end in casing 1 is installed with dye liquor jar 6, and dye liquor jar 6 is equipped with inlet 4, divides liquid pipe 5, divides liquid box 9 and hose 7, and inlet 4 is installed in the upper end of dye liquor jar 6, and liquid pipe 5 is connected to the lower extreme of inlet 4, divides the lower extreme of liquid pipe 5 to connect hose 7, and hose 7 connects the liquid box 9 that corresponds, and the lower extreme of liquid box 9 is connected with hose 7, and hose 7 is connected to printing and dyeing shower nozzle 11. The packaging and printing needs to use a plurality of printing and printing nozzles 11 to dye a designed pattern, the liquid separating tubes 5 disperse the dye liquid into a plurality of groups, each group of dye liquid is distributed into the liquid separating box 9, then the dye liquid is guided into the corresponding printing and printing nozzles 11 by the liquid separating box 9, the corresponding liquid separating box 9 is equipped for each printing and printing nozzle 11, and the sufficient supply of the dye liquid is ensured.
A liquid inlet buffer 26 is arranged on the liquid inlet 4, the liquid inlet buffer 26 comprises a buffer motor 27, a transmission part 28, a driving gear shaft 29 and a steel rod 30, the buffer motor 27 is connected with the transmission part 28, the transmission part 28 is connected with the driving gear shaft 29, a driven gear ring 31 is arranged on the steel rod 30, and the driven gear ring 31 is meshed with the driving gear shaft 29; an inlet plug 32 is arranged at the upper end of the steel rod 30, the inlet plug 32 is used for plugging the upper end opening of the liquid inlet 4, an outlet plug 33 is arranged at the lower end of the steel rod 30, and the outlet plug 33 is used for plugging the lower end opening of the liquid inlet 4. The liquid inlet buffer 26 is used for intermittent liquid supply, and prevents a large amount of dye liquor from flowing into the dye liquor tank 6 to cause blockage, and the working principle is as follows: the buffer motor 27 drives the steel rod 30 to intermittently move up or down, the outlet plug 33 blocks the lower end opening of the liquid inlet 4 in the downward moving process, the upper end opening of the liquid inlet 4 is opened, the dye liquor enters the liquid inlet 4, the inlet plug 32 blocks the upper end opening of the liquid inlet 4 in the upward moving process, the lower end opening of the liquid inlet 4 is opened, and the dye liquor in the liquid inlet 4 is conveyed to the liquor distributing pipe 5. The reciprocating motion realizes intermittent liquid supply, relieves the liquid distribution pressure of the liquid distribution pipe 5, reduces the transfusion amount of the hose 7 in unit time, and can effectively prevent the hose 7 from being blocked.
Dye in the fluid reservoir 6 all to adopting hose 7 to the connection of different parts, hose 7 flexible, and for the extension structure, install branch liquid box frame 8 in the dye reservoir 6, divide liquid box 9 all to locate in the branch liquid box frame 8, the both ends of dyeing the fluid reservoir 6 all are equipped with removal module 10, remove module 10 including removing the frame, moving motor 34, remove lead screw 35 and slider 36, remove and install moving motor 34 and removing lead screw 35 in the frame, moving motor 34 connects and removes lead screw 35, be equipped with slider 36 on the removal lead screw 35, divide liquid box frame 8 is connected to slider 36. The movable module 10 can drive the liquid separating box frame 8 to move up and down, and in the process of moving up and down, the dye liquor produces violent motion along with the movable module, so that the dye liquor is dissolved, the flowing performance of the dye liquor is improved, and the hose 7 is prevented from being blocked by the dye liquor. The lengthened hose 7 structure can be bent according to the position of the liquid separating box frame 8, the liquid supply process cannot be influenced, the structure is simple, the design is ingenious, and the practicability is high.
The number and the positions of the printing and dyeing nozzles 11 are designed according to actual printing and dyeing requirements, and the printing and dyeing liquid tank 6 is designed by matching with the printing and dyeing nozzles 11. All the printing and dyeing nozzles 11 are arranged on a frame body 13 in a centralized way, the frame body 13 is arranged on a cross frame 12, and the cross frame 12 is fixed in the machine shell 1, so that the whole printing and dyeing nozzles 11 cannot move randomly, and the printing and dyeing effect is ensured.
A transverse plate 16 is arranged in the machine shell 1, the transverse plate 16 is positioned below the printing and dyeing nozzle 11, the transverse plate 16 is provided with a through hole, and a printing and dyeing carrier plate 14 is movably connected in the through hole, namely, the printing and dyeing carrier plate 14 can move up and down relative to the transverse plate 16; the side of the printing and dyeing carrier plate 14 is provided with a spring 15, the spring 15 is connected with a transverse plate 16, and the spring 15 provides resilience for the printing and dyeing carrier plate 14 moving upwards. The printing and dyeing carrier plate 14 has resilience under the action of the spring 15, so that the contact between the package and the printing and dyeing carrier plate 14 is tighter on one hand; on the other hand, after the printing of the current package is completed, the printing carrier plate 14 will quickly rebound to the initial position to position the next package.
The lower end of the printing carrier plate 14 is provided with a package interface 38, the package interface 38 is matched with a corresponding package, and the shape of the package is designed into the package interface 38 with a matching shape, which is not limited to the shape shown in the drawings. The end of packing interface 38 is formed with the inclined plane of sliding 37, and the inclined plane of sliding 37 inclines to packing interface 38, and the inclined plane of sliding 37 and the contained angle of vertical direction are 45 degrees. The surface of the sliding inclined plane 37 is smooth, the dislocation package can slide into the package interface 38, the position correction function is achieved, the printing and dyeing accuracy is indirectly improved, the structure is simple, the design is ingenious, and the practicability is high.
A heating supporting plate 39 is arranged in the packaging interface 38, a printing and dyeing opening 44 is arranged on the heating supporting plate 39, the printing and dyeing opening 44 is matched with the printing and dyeing nozzle 11, and the printing and dyeing opening 44 is determined according to a printing and dyeing pattern and is not limited to the figures shown in the invention; a heater (not shown) is arranged in the heating supporting plate 39, a switch button 40 is arranged on the surface of the heating supporting plate 39, and the switch button 40 controls the heater; the heating supporting plate 39 is provided with a heater which is controlled by a switch button 40, after the package is butted with the package interface 38, the switch button 40 is pressed by the package, the heater is started to heat the heating supporting plate 39, and therefore drying operation is carried out on the printed and dyed patterns; the printing and dyeing are carried out while the drying is carried out, the heating supporting plate 39 is directly contacted with the package, and the drying effect is good; when the fabric is not printed, the heater is in a closed state, so that resources are saved.
The printing and dyeing carrier plate 14 comprises a packaging interface 38, the packaging interface 38 is matched with a corresponding package, the package is lifted to the printing and dyeing carrier plate 14 by virtue of a lifting electric cylinder and is butted with the packaging interface 38, and after the butting, the printing and dyeing carrier plate 14 is communicated and lifted to a printing and dyeing spray head 11 together to realize positioning printing and dyeing; accurately exposing the position to be printed at the printing and dyeing opening 44, and accurately spraying dye to the printing and dyeing position by the printing and dyeing nozzle 11; the whole effect of the printing and dyeing pattern meets the design requirement, and the external package of the product is more beautiful.
The left side of the machine shell 1 is provided with an air pump 17, the air pump 17 is installed at a position below the printing and dyeing support plate 14, an air inlet 18 is arranged at the position, facing the inner side, of the air pump 17, an air outlet 19 is arranged at the right side of the machine shell 1, the air inlet 18 and the air outlet 19 are matched with each other, namely, an air inlet feeds air through the air pump 17, and the air is discharged from the air outlet, so that air convection is formed between the air inlet 18 and the air outlet 19.
The machine table 2 is arranged on the machine base 3, a lifting electric cylinder 25 is arranged in the machine base 3, and the upper end of the lifting electric cylinder 25 is connected with the machine table 2. Forming a continuous printing and dyeing device based on all the components, wherein the working process comprises the following steps: firstly, the package is pushed onto the machine table 2 by the conveying belt of the previous production line; the lifting electric cylinder 25 is started, the machine table 2 drives the package to ascend to the printing and dyeing support plate 14 and slides into the package interface 38 to realize butt joint (at the moment, the heater is started), and meanwhile, the printing and dyeing support plate 14 is communicated to ascend together to enable the printing and dyeing support plate 14 to contact with the printing and dyeing spray head 11 to realize spray printing. After the spray printing is finished, the lifting electric cylinder 25 drives the package to move downwards, the printing and dyeing support plate 14 resets, and after the package moves downwards to the right position, the package is pushed to a subsequent assembly line conveyor belt; the next package enters the machine table 2, and the process is repeated to perform spray printing, so that the assembly line printing and dyeing of the package is formed.
The rear portion of casing 1 is equipped with first hot roller connecting piece 20 and second hot roller connecting piece 21, and first hot roller connecting piece 20 and second hot roller connecting piece 21 divide and locate the left and right sides, are connected with hot roller 22 between the hot roller connecting piece, and hot roller 22 is rotatable. After the printing and dyeing of the package is finished, the package is pushed out from the rear part of the machine shell 1 by other mechanical mechanisms, and the hot roller 22 is pressed over the printing and dyeing part of the package in the pushing-out process, so that the color fastness of the dye liquor is improved, the dye liquor is not easy to decolor, and the drying function is further realized, thereby achieving multiple purposes.
The machine table 2 is provided with a clamping mechanism, the clamping mechanism comprises a left clamping mechanism 23 and a right clamping mechanism 24, the left clamping mechanism 23 and the right clamping mechanism 24 respectively comprise a clamping seat 43, a clamping spring 42 and a clamping frame 41, the two connecting ends of the clamping frame 41 are respectively connected with the clamping spring 42, the other end of the clamping spring 42 is connected with the clamping seat 43, and the clamping frame 41 is made of an elastic steel sheet. The holder 41 is an arched holder 41, the protruding part of the holder 41 acting on the package. The arch holder 41 has a good holding effect, is easy to push in and push out, and facilitates continuous printing and dyeing operations. The clamping mechanism can clamp the package at a position between the clamping mechanism and give certain thrust to the package by virtue of the elastic force of the clamping spring 42, and the two opposite thrust form a group of clamping force, so that the package cannot be dislocated or dropped in the dyeing and moving processes, and the printing and dyeing effect is further improved.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered in the protection scope of the present invention.