CN110978717B - Carton color printing device - Google Patents
Carton color printing device Download PDFInfo
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- CN110978717B CN110978717B CN201911397287.5A CN201911397287A CN110978717B CN 110978717 B CN110978717 B CN 110978717B CN 201911397287 A CN201911397287 A CN 201911397287A CN 110978717 B CN110978717 B CN 110978717B
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- roller
- color printing
- fixed
- glue
- belt wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
- B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/16—Drying; Softening; Cleaning
- B32B38/164—Drying
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Abstract
The invention relates to the technical field of carton production equipment, and particularly discloses a carton color printing device which comprises a rack, a conveying mechanism and an applying mechanism positioned above the conveying mechanism, wherein the applying mechanism comprises a glue tank fixed on the rack, an applying roller is horizontally and rotatably connected to the glue tank, the side wall part of the applying roller is positioned outside the glue tank, a glue supplementing roller is rotatably connected in the glue tank and is attached to the outer wall of the applying roller, a driving gear is fixed on the applying roller, a driven gear meshed with the driving gear is fixed on the glue supplementing roller, a driving mechanism for driving the applying roller to rotate is further arranged on the rack, and a pressing mechanism is further arranged above the conveying mechanism. Adopt the technical scheme in this patent to make glue can be fast and even coating on the bottom surface of color printing paper to make the bonding effect between color printing paper and the corrugated paper ideal, reduce the rejection rate.
Description
Technical Field
The invention relates to the technical field of carton production equipment, in particular to a carton color printing device.
Background
The color printing process is generally completed before the corrugated paper is formed into the box body, namely, the color printing is completed in the transmission process of corrugated boards, the corrugated boards are generally transmitted by absorbing the corrugated boards onto a vacuum conveying belt by using a vacuum absorption principle, supporting the vacuum conveying belt by a plurality of groups of conveying wheels and then transmitting the corrugated boards by the conveying wheels.
The bottom surface of the color printing paper needs to be subjected to gluing treatment in the process, and in the prior art, a worker adopts the hairbrush to coat glue on the bottom surface of the color printing paper, so that the glue is not uniformly coated, the bonding effect is not ideal, the production efficiency is low, and the labor intensity is high.
Disclosure of Invention
The invention provides a carton color printing device, which aims to solve the problem that in the prior art, glue is not uniformly coated on color printing paper, so that the bonding effect of the color printing paper and corrugated paper is poor.
In order to achieve the purpose, the technical scheme of the invention is as follows:
carton color printing device, include frame, transport mechanism and be located the mechanism of paining of transport mechanism top, paint the mechanism including fixing the gluey water tank in the frame, glue the water tank and go up horizontal rotation and be connected with and paint the roller, paint the lateral wall portion of roller and be located glue incasement portion, gluey water tank internal rotation is connected with the benefit rubber roll, the outer wall laminating of benefit rubber roll and painting the roller paints and is fixed with the driving gear on the roller, is fixed with on the benefit rubber roll with driving gear meshing's driven gear, still is equipped with the drive in the frame and paints roller pivoted actuating mechanism, and the transport mechanism top still is equipped with pressing mechanism.
The technical principle and the effect of the technical scheme are as follows:
1. scribble the rubber roll and rotate on one side in this scheme, carry out the rubber coating to the bottom surface of color printing paper on one side, mend the rubber roll simultaneously under driving gear and driven gear's meshing effect synchronous rotation to make mend the rubber roll can constantly scribble glue on the outer wall of scribbling the roller rotating the in-process, thereby make to scribble the roller and can be continuous carry out the rubber coating to the color printing paper of removal and handle, not only work efficiency is high, scribble the roller simultaneously and can also carry out even rubberizing to the bottom surface of color printing paper.
2. Mend the rubber roll in this scheme and is scribbling the in-process that the roller constantly rotated the rubberizing, and continuous emergence is rotated for glue in the glue tank is in the state of stirring, avoids it to produce in the glue tank and solidifies, and pivoted mends the rubber roll simultaneously and scribbles the roller and can also prevent to solidify probably the glue that reunites and adhere to on its surface, and then improve the bonding effect between various seal-paper and the corrugated paper.
Furthermore, rhombus-shaped patterns are uniformly distributed on the outer wall of the smearing roller.
Has the advantages that: the arrangement of the rhombus patterns enables glue to be better attached to the outer wall of the smearing roller, and the glue flows downwards in the rotating process of the smearing roller on the assumption that the outer wall of the smearing roller is a smooth outer wall, so that the smearing uniformity is reduced.
Further, the driving mechanism comprises a motor, a driving belt wheel and a driven belt wheel, the motor is fixed on the rack, the driving belt wheel is fixed on an output shaft of the motor, the driven belt wheel is coaxially fixed on the smearing roller, a belt is connected between the driving belt wheel and the driven belt wheel, and the ratio of the wheel diameters of the driven belt wheel to the wheel diameters of the driving belt wheel is 5: 1.
Has the advantages that: the belt transmission mechanism is adopted to transmit torque stably, vibration is small, the ratio of the diameters of the driven belt wheel and the driving belt wheel is set to be 5:1, the smearing roller can rotate at a low speed under the driving of the motor, and therefore the smearing roller can better smear glue on the bottom surface of the color printing paper.
Further, the pressing mechanism comprises a pressing plate which is horizontally and slidably connected to the rack, a transmission mechanism is fixed between the pressing plate and the smearing roller, and the transmission mechanism drives the pressing plate to horizontally slide.
Has the advantages that: the rotation of the smearing roller is converted into the linear motion of the laminated board through the transmission mechanism, so that the structure is compact, the investment of equipment is reduced, and the laminated board plays a role in laminating the color printing paper and the corrugated paper together.
Further, drive mechanism includes cam, connecting rod and connecting block, the cam is fixed on scribbling the roller, and the T-slot has been seted up along its contour line to the periphery of cam, and the connecting block is fixed on the pressboard side, and connecting rod one end sliding connection is at the T-slot, and the other end articulates on the connecting block.
Has the advantages that: the cam is arranged in such a way that the rotation of the smearing roller is converted into the linear motion of the pressing plate through the connecting rod and the connecting block in the rotating process.
Furthermore, the transmission mechanism is provided with two transmission mechanisms which are respectively positioned at two ends of the smearing roller.
Has the advantages that: the two transmission mechanisms are arranged at the two ends of the smearing roller respectively so as to improve the stability of torque output, so that the laminated board can stably slide on the corrugated paper and the color printing paper in a reciprocating manner.
Furthermore, the bottom surface of the pressing plate close to one side of the smearing mechanism is an arc surface.
Has the advantages that: because the color printing paper is glued through the smearing mechanism firstly and then is pressed on the corrugated paper through the pressing mechanism, the arrangement of the arc surface is adopted to prevent the edges and corners of the pressing plate from damaging the color printing paper.
Furthermore, an airflow cavity is formed in the pressing plate, a plurality of exhaust holes communicated with the airflow cavity are uniformly distributed at the bottom of the pressing plate, and a hot air mechanism for supplying hot air to the airflow cavity is arranged on the pressing plate.
Has the advantages that: therefore, hot air exhausted by the hot air mechanism enters the air flow cavity and acts on the color printing paper through the exhaust holes, so that the glue on the color printing paper is quick-dried, and the color printing paper and the corrugated paper can be better attached together.
Furthermore, the hot air mechanism comprises a hose and an air heater, the air heater is fixed on the rack and connected with the hose, and the hose is communicated with the airflow cavity.
Has the advantages that: the hot air generated by the hot air blower enters the air flow cavity through the hose, so that the hot air in the air flow cavity is supplied, and the hose is adopted to prevent the laminated plate from being pulled by force in the reciprocating sliding process.
Further, the exhaust hole is far away from the arc surface.
Has the advantages that: if the exhaust hole also begins to have on the arc surface, then when the color printing paper has not come to be in the same place with the corrugated paper laminating, will act on the color printing paper from the exhaust hole exhaust hot-blast, the bottom surface of color printing paper is there is glue this moment, glue then probably can be dried in advance to make the bonding effect between color printing paper and the corrugated paper descend, consequently set up the exhaust hole and set up to keeping away from the arc surface, guarantee the bonding effect between color printing paper and the corrugated paper.
Drawings
FIG. 1 is a top view of the carton color printing apparatus of the present invention;
fig. 2 is a transverse sectional view of the applying mechanism and the pressing mechanism in embodiment 1 of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
fig. 4 is a transverse sectional view of the pressing mechanism in embodiment 2 of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: glue tank 10, daub roller 11, mend gluey roller 12, driving gear 13, driven gear 14, pressfitting board 15, cam 16, connecting rod 17, connecting block 18, arc surface 19, air current chamber 20, exhaust hole 21, hose 22.
Example 1 is substantially as shown in figures 1 and 2 of the accompanying drawings:
the carton color printing device comprises a rack, wherein a conveying mechanism, an applying mechanism, a driving mechanism and a pressing mechanism are arranged on the rack, the conveying mechanism in the embodiment adopts a vacuum adsorption conveying belt, namely, corrugated paper is conveyed forwards through vacuum adsorption, as shown in a combined figure 1, the applying mechanism is positioned above the conveying mechanism, the applying mechanism comprises a glue tank 10 fixed on the rack, an applying roller 11 is horizontally and rotatably connected in the glue tank 10, as shown in a combined figure 2, the applying roller 11 is arranged close to the right side of the glue tank 10 (namely, one side of the conveying direction of the conveying mechanism), rhombus patterns are uniformly distributed on the outer wall of the applying roller 11, namely, the outer wall of the applying roller 11 is non-smooth, as shown in a combined figure 3, a glue supplementing roller 12 is rotatably connected in the glue tank 10, wherein the circumferential direction of the glue supplementing roller 12 is made of soft materials, the outer wall of the glue supplementing roller 12 is attached to the outer wall, a driven gear 14 that meshes with the drive gear 13 is fixed to the glue application roller 12.
The driving mechanism is used for driving the smearing roller 11 to rotate, the driving mechanism (not shown in the figure) comprises a motor, a driving belt wheel and a driven belt wheel, wherein the motor is fixed on the frame, the driving belt wheel is fixed on an output shaft of the motor, the driven belt wheel is coaxially fixed on the smearing roller 11, a belt is connected between the driving belt wheel and the driven belt wheel, the ratio of the diameters of the driven belt wheel and the driving belt wheel is 5:1, and therefore the torque of the motor is transmitted to the smearing roller 11 through the belt transmission mechanism, and the smearing roller 11 rotates at a low speed.
The pressing mechanism is also located the transport mechanism top, including horizontal sliding connection at the pressfitting board 15 in the frame, the bottom surface of pressfitting board 15 is in the same place the pressfitting of color printing paper and corrugated paper pressfitting, pressfitting board 15's both sides and scribble and be fixed with drive mechanism between the roller 11, drive mechanism includes cam 16, connecting rod 17 and connecting block 18, wherein cam 16 fixes on scribbling roller 11, the T-slot has been seted up along its outline line in cam 16's periphery, connecting block 18 is fixed on the pressfitting board 15 side, connecting rod 17 one end sliding connection is in the T-slot, the other end articulates on connecting block 18, the bottom surface that pressfitting board 15 is close to scribble mechanism one side is arc.
During the concrete implementation, the corrugated paper is placed on the vacuum adsorption conveyer belt, drive its forward movement (for moving right in fig. 2) by the conveyer belt, the starter motor simultaneously, the torque of motor output passes through belt drive to transmit for the glue spreader, make the glue spreader rotate, mend rubber roll 12 synchronous rotation simultaneously, in the beginning, glue is equipped with in the glue case 10, mend rubber roll 12 promptly and soak in the glue, mend rubber roll 12 so can constantly coat glue on the outer wall of daubing roller 11 at the rotation in-process, thereby make and paint roller 11 and constantly carry out the rubber coating and handle the color printing paper of removal.
And daub roller 11 in the continuous pivoted in-process, cam 16 synchronous revolution, through connecting rod 17 and connecting block 18 effect drive press plate continuous horizontal reciprocating motion to press color printing paper and corrugated paper together, realize that color printing paper bonds on the corrugated paper.
Example 2 is substantially as shown in figure 4:
the difference from example 1 is that: air current chamber 20 has been seted up in the pressboard 15, the equipartition has a plurality of exhaust holes 21 that communicate air current chamber 20 in pressboard 15 bottom, exhaust hole 21 is kept away from arc surface 19 and is set up, be equipped with the hot-blast mechanism that supplies with steam to air current chamber 20 on pressboard 15, hot-blast mechanism includes hose 22 and air heater, wherein hose 22 sets up many parallel connections air current chamber 20, the air heater is fixed in the frame and is connected with hose 22, the hot-blast of air heater exhaust enters into air current chamber 20 like this, and act on the color printing paper through exhaust hole 21, make the laminating that color printing paper and corrugated paper can be better be in the same place.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (8)
1. Carton color printing device, including frame, transport mechanism and the mechanism of paining that is located the transport mechanism top, its characterized in that: the coating mechanism comprises a glue water tank fixed on the rack, a coating roller is horizontally and rotatably connected to the glue water tank, the side wall part of the coating roller is positioned outside the glue water tank, a glue supplementing roller is rotatably connected to the glue water tank, the glue supplementing roller is attached to the outer wall of the coating roller, a driving gear is fixed on the coating roller, a driven gear meshed with the driving gear is fixed on the glue supplementing roller, a driving mechanism for driving the coating roller to rotate is further arranged on the rack, and a pressing mechanism is further arranged above the conveying mechanism; the pressing mechanism comprises a pressing plate which is horizontally connected to the rack in a sliding manner, a transmission mechanism is fixed between the pressing plate and the smearing roller, and the transmission mechanism drives the pressing plate to horizontally slide; the transmission mechanism comprises a cam, a connecting rod and a connecting block, the cam is fixed on the smearing roller, a T-shaped groove is formed in the periphery of the cam along the contour line of the cam, the connecting block is fixed on the side edge of the laminated board, one end of the connecting rod is slidably connected into the T-shaped groove, and the other end of the connecting rod is hinged to the connecting block.
2. The carton color printing apparatus of claim 1, wherein: and rhombus-shaped patterns are uniformly distributed on the outer wall of the smearing roller.
3. The carton color printing apparatus of claim 1, wherein: the driving mechanism comprises a motor, a driving belt wheel and a driven belt wheel, the motor is fixed on the rack, the driving belt wheel is fixed on an output shaft of the motor, the driven belt wheel is coaxially fixed on the smearing roller, a belt is connected between the driving belt wheel and the driven belt wheel, and the ratio of the diameters of the driven belt wheel and the driving belt wheel is 5: 1.
4. The carton color printing apparatus of claim 1, wherein: the transmission mechanisms are two and are respectively positioned at two ends of the smearing roller.
5. The carton color printing apparatus of claim 4, wherein: the bottom surface of the pressing plate close to one side of the smearing mechanism is an arc surface.
6. The carton color printing apparatus of claim 5, wherein: an airflow cavity is formed in the pressing plate, a plurality of exhaust holes communicated with the airflow cavity are uniformly distributed at the bottom of the pressing plate, and a hot air mechanism for supplying hot air to the airflow cavity is arranged on the pressing plate.
7. The carton color printing apparatus of claim 6, wherein: the hot air mechanism comprises a hose and an air heater, the air heater is fixed on the rack and connected with the hose, and the hose is communicated with the airflow cavity.
8. The carton color printing apparatus of claim 7, wherein: the exhaust hole is far away from the arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911397287.5A CN110978717B (en) | 2019-12-30 | 2019-12-30 | Carton color printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911397287.5A CN110978717B (en) | 2019-12-30 | 2019-12-30 | Carton color printing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110978717A CN110978717A (en) | 2020-04-10 |
| CN110978717B true CN110978717B (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911397287.5A Active CN110978717B (en) | 2019-12-30 | 2019-12-30 | Carton color printing device |
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| Country | Link |
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| CN (1) | CN110978717B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743979B (en) * | 2020-12-24 | 2022-09-30 | 重庆瑞霆塑胶有限公司 | Printing film compounding machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2368697Y (en) * | 1998-11-03 | 2000-03-15 | 湖北京山轻工机械股份有限公司 | Apparatus for binding corrugated board |
| EP1738899A1 (en) * | 2005-06-30 | 2007-01-03 | NORDMECCANICA S.p.A. | Machine for bonding films made of different materials, in multiple layers and the corresponding method |
| CN207842279U (en) * | 2018-01-26 | 2018-09-11 | 广州光泰纸制品有限公司 | A kind of high intensity Paper-pasting machine |
| CN209452155U (en) * | 2018-11-08 | 2019-10-01 | 赣州赣丰新型复合材料有限公司 | A kind of unilateral sizer for glass fiber reticular cloth |
-
2019
- 2019-12-30 CN CN201911397287.5A patent/CN110978717B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2368697Y (en) * | 1998-11-03 | 2000-03-15 | 湖北京山轻工机械股份有限公司 | Apparatus for binding corrugated board |
| EP1738899A1 (en) * | 2005-06-30 | 2007-01-03 | NORDMECCANICA S.p.A. | Machine for bonding films made of different materials, in multiple layers and the corresponding method |
| CN207842279U (en) * | 2018-01-26 | 2018-09-11 | 广州光泰纸制品有限公司 | A kind of high intensity Paper-pasting machine |
| CN209452155U (en) * | 2018-11-08 | 2019-10-01 | 赣州赣丰新型复合材料有限公司 | A kind of unilateral sizer for glass fiber reticular cloth |
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| Publication number | Publication date |
|---|---|
| CN110978717A (en) | 2020-04-10 |
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