Foam sheet rolling and stacking machine

Abstract

The utility model discloses a foam sheet rolling and coding machine, the foam sheet rolling and coding machine comprises a base, a conveying mechanism and a roll printing mechanism, the conveying mechanism and the roll printing mechanism are arranged on the top side surface of the base, the conveying mechanism comprises a conveying belt and a material pressing assembly, the conveying belt is arranged on the top side surface of the base, and the material pressing assembly is arranged on the top side surface of the base. The material pressing assemblies are arranged in the conveying direction of the conveying belt. The roller printing mechanism comprises a roller printing assembly and a cooling assembly. The roller printing assembly and the cooling assembly are sequentially arranged between the material pressing assemblies in the conveying direction of the conveying belt. The material pressing assembly comprises a first material pressing roller set, a second material pressing roller set and a third material pressing roller set which are installed and connected to the base. According to the foam sheet rolling and coding machine, through staggered arrangement of the pressing assembly, the roll printing assembly and the cooling assembly, the foam sheets are stably conveyed, and meanwhile, the surfaces of the foam sheets are subjected to rapid roll printing and cooling.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet coding and rolling printing equipment, in particular to a foam sheet rolling coder. Background Art

[0002] A rolling coder is a device used to print labels or barcodes on thin sheet materials and is widely used in industries such as garment processing, printing, and packaging. It can print the required labels or barcodes on roll materials (such as fabrics, papers, films, etc.) to meet the needs of product identification, traceability, and management. The rolling coder usually has high printing efficiency and accuracy, can adapt to roll materials of different materials and widths, and is one of the indispensable devices in modern industrial production. The existing rolling coder generally includes a transmission part and a roller printing part. The transmission part includes a flattening roller, a guiding roller, a tension roller, etc. that are sequentially arranged up and down and staggered on the chassis; a counting sensor is also provided, a driven wheel is also provided below the flattening roller, and a display screen, an alarm, and a barcode scanner are also provided on the chassis; the roller printing part includes a printing roller and a cooling roller.

[0003] The above-mentioned rolling coder is efficient, time-saving, and labor-saving. However, such a rolling coder is difficult to adapt to the roller printing of foam sheets. For the rolling coding processing of foam sheets, since the foam sheet is a flexible material and has a certain degree of deformation performance, it is easy to be excessively deformed due to excessive force applied by the material pressing mechanism during the conveying process, thereby affecting the roller printing effect of the foam sheet. Summary of the Utility Model

[0004] Based on this, in view of the technical problem that the existing rolling coder has a poor roller printing effect on foam sheets, it is necessary to provide a foam sheet rolling coder.

[0005] A foam sheet rolling coder includes a base, a conveying mechanism, and a roller printing mechanism. The conveying mechanism and the roller printing mechanism are arranged on the top surface of the base. Among them, the conveying mechanism includes a conveyor belt and a material pressing component. The conveyor belt is arranged on the top surface of the base, and the material pressing component is arranged along the conveying direction of the conveyor belt; the roller printing mechanism includes a roller printing component and a cooling component. The roller printing component and the cooling component are sequentially arranged between the material pressing components along the conveying direction of the conveyor belt.

[0006] The material pressing component includes a first material pressing roller group, a second material pressing roller group, and a third material pressing roller group. The first material pressing roller group, the second material pressing roller group, and the third material pressing roller group are sequentially arranged on the top side of the conveyor belt along the conveying direction of the conveyor belt and are respectively installed and connected to the base.

[0007] In one embodiment, the above-mentioned roller printing component is arranged between the first material pressing roller group and the second material pressing roller group; the cooling component is arranged between the second material pressing roller group and the third material pressing roller group.

[0008] In one embodiment, the above-mentioned first pressure roller group is provided with a pressure balance unit. The pressure balance unit is arranged at both ends of the first pressure roller group and connected to the base, and the end of each roller shaft of the first pressure roller group is cooperatively connected to the output end of the pressure balance unit.

[0009] In one embodiment, the above-mentioned pressure balance unit includes a plurality of adjusting cylinders and a plurality of cylinder mounting seats. The plurality of cylinder mounting seats are respectively arranged corresponding to the ends of each roller shaft of the first pressure roller group and connected to the base, and the plurality of adjusting cylinders are respectively arranged corresponding to the tops of the plurality of cylinder mounting seats.

[0010] In one embodiment, each of the above-mentioned cylinder mounting seats is provided with a mating groove to cooperatively connect to the corresponding roller shaft of the first pressure roller group; the output end of each adjusting cylinder penetrates into the corresponding mating groove and is connected to the end of the corresponding roller shaft of the first pressure roller group.

[0011] In one embodiment, the above-mentioned first pressure roller group is further provided with a guiding roller, and the guiding roller is arranged on the side of the first pressure roller group facing away from the roller printing assembly.

[0012] In one embodiment, the above-mentioned guiding roller is provided with a plurality of guiding plates. The plurality of guiding plates are arranged parallel to each other on the side surface of the guiding roller, and moreover, the lower edge of each guiding plate smoothly extends to the bottom side of the first pressure roller group.

[0013] In one embodiment, the above-mentioned second pressure roller group is provided with a plurality of first fixed adjusting seats. The plurality of first fixed adjusting seats are respectively arranged corresponding to the ends of each roller shaft of the second pressure roller group and connected to the base, and each first fixed adjusting seat is provided with a first adjusting groove to cooperatively connect to the corresponding roller shaft of the second pressure roller group.

[0014] In one embodiment, the above-mentioned second pressure roller group is provided with a plurality of position sensors and sensor mounting seats. The sensor mounting seats are arranged on the top side of the second pressure roller group along the length direction of the second pressure roller group and connected to the tops of the corresponding first fixed adjusting seats at both ends; the plurality of position sensors are arranged on the sensor mounting seats.

[0015] In one embodiment, the above-mentioned third pressure roller group is provided with a plurality of second fixed adjusting seats. The plurality of second fixed adjusting seats are respectively arranged corresponding to the ends of each roller shaft of the third pressure roller group and connected to the base, and each second fixed adjusting seat is provided with a second adjusting groove to cooperatively connect to the corresponding roller shaft of the third pressure roller group.

[0016] The above-mentioned foam sheet coding machine conveys the foam sheet through a conveyor belt. The foam sheet sequentially passes through the bottom sides of the roller printing assembly and the cooling assembly. When the foam sheet passes through the roller printing assembly, the roller printing assembly heats and prints the foam sheet. Subsequently, when the foam sheet passes through the cooling assembly, the cooling assembly cools down the foam sheet, thereby completing the roller printing process on the surface of the foam sheet by the foam sheet coding machine. Compared with traditional roller printing equipment, the foam sheet coding machine of the present utility model, through the staggered arrangement of the material pressing assembly, the roller printing assembly, and the cooling assembly, while achieving the stable conveyance of the foam sheet, quickly performs roller printing and cooling on the surface of the foam sheet, thereby completing the surface coding roller printing process of the foam sheet with a simple equipment structure, effectively improving the convenience of equipment setting, reducing the equipment maintenance difficulty and maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of a foam sheet coding machine in an embodiment;

[0018] Figure 2 It is a schematic partial structural diagram of a foam sheet coding machine in an embodiment;

[0019] Figure 3 It is a schematic partial structural diagram of a foam sheet coding machine in an embodiment;

[0020] Figure 4 It is a schematic partial structural diagram of a foam sheet coding machine in an embodiment. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be given in conjunction with the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0022] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0023] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0024] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0026] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be a middle element at the same time. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

[0027] Please refer to Figures 1 to 4, the present utility model discloses a foam sheet coding machine 10, which includes a base 100, a conveying mechanism 200 and a roller printing mechanism 300. The conveying mechanism 200 and the roller printing mechanism 300 are arranged on the top surface of the base 100. Among them, the conveying mechanism 200 includes a conveyor belt 210 and a material pressing component 220. The conveyor belt 210 is arranged on the top surface of the base 100, and the material pressing component 220 is arranged along the conveying direction of the conveyor belt 210. When surface coding and roller printing are performed on the foam sheet, the foam sheet passes through a gap with a preset width between the conveyor belt 210 and the material pressing component 220. At this time, the material pressing component 220 stably positions the foam sheet on the surface of the conveyor belt 210, and the conveyor belt 210 continuously conveys the foam sheet; the roller printing mechanism 300 includes a roller printing component 310 and a cooling component 320. The roller printing component 310 and the cooling component 320 are arranged in sequence along the conveying direction of the conveyor belt 210 between the material pressing components 220. During the process of the foam sheet being conveyed on the surface of the conveyor belt 210, the foam sheet sequentially passes through the bottom sides of the roller printing component 310 and the cooling component 320. When the foam sheet passes through the roller printing component 310, the roller printing component 310 performs heating and roller printing on the foam sheet. Subsequently, when the foam sheet passes through the cooling component 320, the cooling component 320 cools down the foam sheet, thereby completing the roller printing process on the surface of the foam sheet by the foam sheet coding machine 10. Compared with traditional roller printing equipment, the foam sheet coding machine 10 of the present utility model, through the staggered arrangement of the material pressing component 220, the roller printing component 310 and the cooling component 320, while realizing the stable conveying of the foam sheet, quickly performs roller printing and cooling on the surface of the foam sheet, so as to complete the surface coding and roller printing processing of the foam sheet with a simple equipment structure, effectively improving the convenience of equipment setting, reducing the equipment maintenance difficulty and maintenance cost.

[0028] Further, the material pressing component 220 includes a first material pressing roller group 221, a second material pressing roller group 222 and a third material pressing roller group 223. The first material pressing roller group 221, the second material pressing roller group 222 and the third material pressing roller group 223 are arranged in sequence along the conveying direction of the conveyor belt 210 on the top side of the conveyor belt 210 and are respectively installed and connected to the base 100. Specifically, the roller printing component 310 is arranged between the first material pressing roller group 221 and the second material pressing roller group 222; the cooling component 320 is arranged between the second material pressing roller group 222 and the third material pressing roller group 223. The first material pressing roller group 221, the second material pressing roller group 222 and the third material pressing roller group 223 respectively cooperate with the conveyor belt 210 to convey the foam sheet, so as to ensure that each foam sheet can stably pass through the roller printing component 310 and the cooling component 320, reduce the offset of the foam sheet during the roller printing and cooling processes, and thereby improve the roller printing accuracy and the product yield.

[0029] Further, the first pressure roller group 221 is provided with a pressure balance unit. The pressure balance unit is arranged at both ends of the first pressure roller group 221 and connected to the base 100. The end of each roller shaft of the first pressure roller group 221 is cooperatively connected to the output end of the pressure balance unit. Thus, the pressure balance unit can dynamically adjust the spacing distance between the first pressure roller group 221 and the conveyor belt 210 according to the actual working conditions to ensure the pressure stability on the surface of the foam sheet by the first pressure roller group 221, so as to avoid excessive deformation of the foam sheet caused by excessive pressure and affect the roller printing effect of the foam sheet by the downstream roller printing assembly 310. Specifically, the pressure balance unit includes a number of adjusting cylinders 2211 and a number of cylinder mounting seats 2212. The number of cylinder mounting seats 2212 are respectively arranged at the ends of each roller shaft of the first pressure roller group 221 and connected to the base 100. Each cylinder mounting seat 2212 is provided with a mating groove a to cooperatively connect the corresponding roller shaft of the first pressure roller group 221; the number of adjusting cylinders 2211 are respectively arranged at the tops of the number of cylinder mounting seats 2212. And the output end of each adjusting cylinder 2211 penetrates into the corresponding mating groove a and is connected to the end of the corresponding roller shaft of the first pressure roller group 221. Thus, the number of adjusting cylinders 2211 can control the relative position between the first pressure roller group 221 and the number of mating grooves a according to the acting force situation between the first pressure roller group 221 and the foam sheet, so as to maintain the acting force between the first pressure roller group 221 and the foam sheet within a preset pressure range, thereby realizing the pressure balance during the process of the foam sheet entering the roller printing assembly 310, reducing the deformation amplitude of the foam sheet, and further ensuring the roller printing effect of the foam sheet.

[0030] Further, the first pressure roller group 221 is further provided with a guide roller 2213. The guide roller 2213 is arranged on the side of the first pressure roller group 221 facing away from the roller printing assembly 310. The foam sheet can be efficiently input to the bottom side of the first pressure roller group 221 through the guide roller 2213 to start the conveying and roller printing work. Specifically, the guide roller 2213 is provided with a number of guide plates 2214. The number of guide plates 2214 are arranged in parallel on the side surface of the guide roller 2213. And the lower edge of each guide plate 2214 smoothly extends to the bottom side of the first pressure roller group 221, so as to effectively guide the foam sheet towards the bottom side of the first pressure roller group 221.

[0031] Further, the second pressure roller group 222 is provided with a number of first fixed adjustment seats 2221. The number of first fixed adjustment seats 2221 are respectively arranged at the ends of each roller shaft of the second pressure roller group 222 and connected to the base 100. Each first fixed adjustment seat 2221 is provided with a first adjustment groove b to cooperatively connect the corresponding roller shaft of the second pressure roller group 222. The second pressure roller group 222 can adjust the spacing distance between it and the conveyor belt 210 through the number of first fixed adjustment seats 2221 to adapt to foam coils of different thickness specifications.

[0032] Further, the second pressure roller group 222 is provided with a plurality of position sensors 2221 and sensor mounting seats 2222. The sensor mounting seats 2222 are arranged on the top side of the second pressure roller group 222 along the length direction of the second pressure roller group 222 and are connected to the tops of the corresponding first fixed adjustment seats 2221 at both ends; the plurality of position sensors 2221 are arranged on the sensor mounting seats 2222 to monitor the conveying condition of the foam sheet material in real time.

[0033] Further, the third pressure roller group 223 is provided with a plurality of second fixed adjustment seats 2231. The plurality of second fixed adjustment seats 2231 are respectively arranged at the ends of each roller shaft of the third pressure roller group 223 and are connected to the base 100. Each second fixed adjustment seat 2231 is provided with a second adjustment groove c to cooperate with and connect the corresponding roller shaft of the third pressure roller group 223. The third pressure roller group 223 can adjust the distance between it and the conveyor belt 210 through the plurality of second fixed adjustment seats 2231 to adapt to foam coils of different thickness specifications.

[0034] In summary, the foam sheet coding machine disclosed by the present utility model conveys the foam sheet through the conveyor belt. The foam sheet sequentially passes under the roller printing assembly and the cooling assembly. When the foam sheet passes through the roller printing assembly, the roller printing assembly heats and prints the foam sheet. Subsequently, when the foam sheet passes through the cooling assembly, the cooling assembly cools down the foam sheet, thereby completing the roller printing treatment on the surface of the foam sheet by the foam sheet coding machine. Compared with traditional roller printing equipment, the foam sheet coding machine of the present utility model, through the staggered arrangement of the pressure feeding assembly, the roller printing assembly and the cooling assembly, while realizing the stable conveying of the foam sheet, quickly roller prints and cools the surface of the foam sheet, so as to complete the surface coding roller printing processing of the foam sheet with a simple equipment structure, effectively improving the convenience of equipment setting, reducing the equipment maintenance difficulty and maintenance cost.

[0035] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0036] The above-described embodiments only represent several implementation manners of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A foam sheet coiling machine, characterized in that, Comprising: A base, a conveying mechanism, and a roller printing mechanism. The conveying mechanism and the roller printing mechanism are arranged on the top surface of the base. The conveying mechanism includes a conveyor belt and a material pressing component. The conveyor belt is arranged on the top surface of the base, and the material pressing component is arranged in a row along the conveying direction of the conveyor belt; the roller printing mechanism includes a roller printing component and a cooling component, and the roller printing component and the cooling component are arranged in sequence along the conveying direction of the conveyor belt between the material pressing components. The material pressing component includes a first material pressing roller group, a second material pressing roller group, and a third material pressing roller group. The first material pressing roller group, the second material pressing roller group, and the third material pressing roller group are arranged in sequence along the conveying direction of the conveyor belt on the top side of the conveyor belt and are respectively installed and connected to the base.

2. The foam sheet coiling and coding machine according to claim 1, wherein, The roller printing component is arranged between the first material pressing roller group and the second material pressing roller group; the cooling component is arranged between the second material pressing roller group and the third material pressing roller group.

3. The foam sheet coiling and coding machine according to claim 2, wherein, The first material pressing roller group is provided with a pressure balancing unit. The pressure balancing unit is arranged at both ends of the first material pressing roller group and is connected to the base, and the end of each roller shaft of the first material pressing roller group is cooperatively connected to the output end of the pressure balancing unit.

4. The foam sheet coiling machine according to claim 3, characterized in that, The pressure balancing unit includes a plurality of adjusting cylinders and a plurality of cylinder mounting seats. The plurality of cylinder mounting seats are respectively correspondingly arranged at the ends of each roller shaft of the first material pressing roller group and are connected to the base, and the plurality of adjusting cylinders are respectively correspondingly arranged on the tops of the plurality of cylinder mounting seats.

5. The foam sheet coiling machine according to claim 4, wherein Each cylinder mounting seat is provided with a fitting groove to cooperatively connect the corresponding roller shaft of the first material pressing roller group; the output end of each adjusting cylinder penetrates into the corresponding fitting groove and is connected to the end of the corresponding roller shaft of the first material pressing roller group.

6. The foam sheet coiling and coding machine according to claim 5, wherein, The first material pressing roller group is further provided with a guiding roller, and the guiding roller is arranged on the side of the first material pressing roller group facing away from the roller printing component.

7. The foam sheet coiling machine according to claim 6, wherein, The guiding roller is provided with a plurality of guiding plates. The plurality of guiding plates are arranged parallel to each other on the side surface of the guiding roller, and moreover, the lower edge of each guiding plate smoothly extends to the bottom side of the first material pressing roller group.

8. The foam sheet coiling machine according to claim 7, wherein The second material pressing roller group is provided with a plurality of first fixed adjusting seats. The plurality of first fixed adjusting seats are respectively correspondingly arranged at the ends of each roller shaft of the second material pressing roller group and are connected to the base, and each first fixed adjusting seat is provided with a first adjusting groove to cooperatively connect the corresponding roller shaft of the second material pressing roller group.

9. The foam sheet coiling machine according to claim 8, wherein, The second material pressing roller group is provided with a plurality of position sensors and sensor mounting seats. The sensor mounting seats are arranged on the top side of the second material pressing roller group along the length direction of the second material pressing roller group and are connected to the tops of the corresponding first fixed adjusting seats at both ends; the plurality of position sensors are arranged on the sensor mounting seats.

10. The foam sheet coiling machine according to claim 9, characterized in that, The third material pressing roller group is provided with a plurality of second fixed adjusting seats. The plurality of second fixed adjusting seats are respectively correspondingly arranged at the ends of each roller shaft of the third material pressing roller group and are connected to the base, and each second fixed adjusting seat is provided with a second adjusting groove to cooperatively connect the corresponding roller shaft of the third material pressing roller group.

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