Skin-touch roller coating device

Abstract

The utility model discloses a skin feeling coating roller coating device which comprises a feeding unit, a coating unit, a leveling unit, a first centering unit, a matte unit, a conveying unit, a curing unit, a second centering unit, a packaging unit and a discharging unit. A matte cavity is defined by the light shield and the matte frame support, a first curing lamp and a matte lamp are arranged on the light shield, the first curing lamp is arranged at the input end of the matte frame and used for pre-curing coating on a plate, and the matte lamp is used for conducting matte treatment on the pre-cured plate. The whole roller coating device disclosed by the utility model realizes automatic operation from links of feeding, coating, leveling, matte treatment, curing, packaging and the like, so that the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of skin-feeling plate processing equipment, in particular to a skin-feeling coating roller coating device. Background Art

[0002] Since skin-feel boards, that is, boards coated with skin-feel paint, have good tactile and visual effects, they have become a hot spot for application in the furniture and decorative materials industries.

[0003] In the prior art, the patent document with application number: CN202022491902.3 discloses a curing device for UV skin sub-paint on the surface of a plate, the curing device includes a frame, an input conveyor belt structure, an intermediate conveyor roller structure, an output conveyor belt structure and an LED curing lamp; the LED curing lamp is located above the input conveyor belt structure, and the intermediate conveyor roller structure includes more than three conveyor rollers; the characteristic is that it also includes one or more upper skin sub-light groups and two or more lower skin sub-light groups, the upper skin sub-light group and the lower skin sub-light group are both arranged on the frame, and the conveyor roller is located between the upper skin sub-light group and the lower skin sub-light group, and each lower skin sub-light group is located at the gap between the corresponding two adjacent conveyor rollers to facilitate the light emitted by the lower skin sub-light group to irradiate the side of the plate; the advantages are: not only the skin effect of the super matt layer is achieved on the flat plate, but also the skin effect of UV skin sub-paint can be achieved on the plate with special-shaped surface, which reduces consumption, simplifies the traditional coating process, and can achieve the skin effect of the super matt layer produced by the excimer lamp curing technology.

[0004] Before the board is cured, it needs to complete multiple processing processes such as feeding, coating, and flow, while the existing curing equipment can only complete part of the processing process and functional units, and cannot adapt to the automated production process. Therefore, it is necessary to improve such a structure to overcome the above defects. Utility Model Content

[0005] The utility model aims to provide a skin-feel coating roller coating device.

[0006] The above technical objectives of the utility model are achieved by using the following technical solutions:

[0007] A skin-feel coating roller coating device, comprising:

[0008] A feeding unit, which is located at the output end of the roller coating device and is used to provide a conveying track, and the sheet is moved to the coating position through the feeding unit;

[0009] A coating unit, which is located at the output end of the feeding unit and is used to perform coating treatment on the surface of the plate;

[0010] The leveling unit is located at the output end of the coating unit. The leveling unit is used to receive the coated sheet and perform leveling and defoaming treatment on the sheet;

[0011] The first centering unit is located at the output end of the leveling unit. The first centering unit is used to correct the plate so that it is aligned with the set center and transported to the matte position;

[0012] Matt unit, the mat unit is located at the output end of the first pair of units, and is used to perform matte treatment on the plate;

[0013] A conveying unit, which is located at the output end of the curing unit and is used to receive the cured sheet and convey it to the curing position;

[0014] A curing unit, which is located at the output end of the conveying unit and is used to irradiate and cure the coating on the plate;

[0015] The second centering unit is located at the output end of the curing unit and is used to correct the plate so that it is aligned with the set center and transport it to the packaging position;

[0016] The packaging unit is located at the output end of the second centering unit and is used for laminating and packaging the plates;

[0017] The unloading unit is located at the output end of the packaging unit and is used to receive the packaged plates and output them externally;

[0018] The matte unit includes a matte frame, a light shield is installed on the top of the matte frame, a matte cavity is surrounded by the light shield and the matte frame support, a curing lamp and a matte lamp are arranged on the light shield, the curing lamp is arranged on the input end of the matte frame, and is used for pre-curing the coating on the plate, and the matte lamp is used for matte treatment of the plate that has completed pre-curing.

[0019] The utility model is further configured as follows: the coating unit comprises:

[0020] A coating bracket, wherein the coating bracket has a mounting space;

[0021] A coating moving component, which is arranged on the coating support and is used to provide a moving track;

[0022] The coating roller is located on the coating moving component, and the coating operation is performed on the plate through the coating roller.

[0023] The utility model is further configured as follows: the leveling unit comprises:

[0024] A leveling bracket, wherein the leveling bracket has an installation space, a shell is arranged on the top of the leveling bracket, and the shell and the leveling bracket together form a leveling cavity;

[0025] A leveling moving component is arranged along the leveling cavity, and the plate is driven to move along the leveling cavity by the leveling moving component;

[0026] Infrared heating component, the infrared heating component is arranged on the shell, the heating end of the infrared heating component is located in the leveling cavity, and the infrared heating component is used to heat and level the plate.

[0027] The utility model is further configured as follows: the curing unit comprises:

[0028] A curing bracket, the curing bracket is used to provide an installation space;

[0029] A curing moving assembly is arranged along the curing bracket, and the plate is driven to move by the curing moving assembly;

[0030] The second curing lamp is arranged on the curing bracket, and the curing end of the second curing lamp is arranged toward the curing moving component, and is used for secondary curing of the matte-treated plate.

[0031] The utility model is further configured as follows: the feeding unit, the conveying unit and the unloading unit have the same structure and all include:

[0032] Rack, the rack is used to provide installation space;

[0033] A conveying assembly, which is arranged along the axial direction of the frame and is used to provide a moving track;

[0034] The driving assembly is installed on the frame, the output end of the driving assembly is connected to the conveying assembly, and the driving assembly is used to provide driving force to drive the conveying assembly to rotate.

[0035] The conveying assembly includes a plurality of conveying rollers, which are connected by belts. The driving assembly includes a driving motor, whose motor shaft is linked to the ends of the conveying rollers through a synchronous belt. The driving motor drives the conveying rollers to rotate and drives the belts to operate through the synchronous belts.

[0036] The utility model is further configured as follows: the first centering unit and the second centering unit have the same structure and both include:

[0037] A centering frame having installation space thereon;

[0038] Centering rollers, a plurality of centering rollers are arranged along the axial direction of the centering frame;

[0039] A centering motor, the output end of which is connected to the end of the centering roller through a linkage mechanism, and the centering motor drives the centering roller to rotate through the linkage mechanism;

[0040] The centering part is arranged on one end of the centering frame, and the width of the centering part gradually decreases along the moving direction of the plate.

[0041] The utility model is further configured as follows: the packaging unit comprises:

[0042] A packaging bracket, wherein the packaging bracket has an installation space;

[0043] Expansion roller, which is used to place the packaging coil;

[0044] Guide rollers: Guide rollers are used to guide the packaging coils.

[0045] In summary, the utility model has the following beneficial effects:

[0046] 1. Efficient automation: The entire coating roller coating device realizes automated operation in every link from feeding, coating, leveling, matte treatment, curing to packaging, which greatly improves production efficiency.

[0047] 2. Precise control: The key links such as coating unit, leveling unit, matte unit and curing unit are equipped with precise control mechanisms, such as coating roller, infrared heating component, curing lamp, etc., which can ensure uniform coating, good leveling effect, high matte treatment and curing quality.

[0048] 3. Centering and deviation correction: The setting of the first centering unit and the second centering unit can ensure that the plate always remains in the correct position and direction during the transmission process, thereby improving the processing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Figure 1 It is one of the structural schematic diagrams of the utility model.

[0050] Figure 2 This is the second structural diagram of the present utility model.

[0051] Figure 3 It is a structural schematic diagram of the feeding unit, the conveying unit and the unloading unit of the utility model.

[0052] Figure 4 It is a structural schematic diagram of the coating unit of the utility model.

[0053] Figure 5 It is a structural schematic diagram of the leveling unit of the utility model.

[0054] Figure 6 It is a structural schematic diagram of the first centering unit and the second centering unit of the utility model.

[0055] Figure 7 It is a structural schematic diagram of the matte unit of the utility model.

[0056] Figure 8 It is a structural schematic diagram of the curing unit of the utility model.

[0057] Fig. 9 It is a structural schematic diagram of the packaging unit of the utility model.

[0058] Numerical labels: feeding unit 1, frame 11, conveying assembly 12, driving assembly 13, coating unit 2, coating bracket 21, coating moving assembly 22, coating roller 23, leveling unit 3, leveling bracket 31, housing 32, leveling moving assembly 33, infrared heating assembly 34, first centering unit 4, centering frame 41, centering roller 42, centering part 43, matte unit 5, matte frame 51, light shielding 52, curing lamp 1 53, matte lamp 54, conveying unit 6, curing unit 7, curing bracket 71, curing moving assembly 72, curing lamp 2 73, second centering unit 8, packaging unit 9, packaging bracket 91, expansion roller 92, guide roller 93, unloading unit 10. DETAILED DESCRIPTION

[0059] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with illustrations and specific embodiments.

[0060] like Figures 1 to 9 As shown, a skin-feel coating roller coating device proposed by the utility model comprises a feeding unit 1, the feeding unit 1 is located at the output end of the roller coating device, the feeding unit 1 is used to provide a conveying track, and the plate is moved to the coating position through the feeding unit 1;

[0061] A coating unit 2, which is located at the output end of the feeding unit 1 and is used to perform coating treatment on the surface of the plate;

[0062] The leveling unit 3 is located at the output end of the coating unit 2. The leveling unit 3 is used to receive the coated plate and perform leveling and defoaming treatment on the plate;

[0063] A first centering unit 4, which is located at the output end of the leveling unit 3, and is used to correct the deviation of the sheet material so that it is aligned with the set center and transported to the matte position;

[0064] Matt unit 5, the mat unit 5 is located at the output end of the first centering unit 4, and is used to perform matte treatment on the plate;

[0065] The conveying unit 6 is located at the output end of the curing unit 7 and is used to receive the cured plate and convey it to the curing position;

[0066] A curing unit 7, which is located at the output end of the conveying unit 6 and is used to irradiate and cure the coating on the plate;

[0067] A second centering unit 8, which is located at the output end of the curing unit 7, and is used to correct the deviation of the plate so that it is aligned with the set center and transported to the packaging position;

[0068] The packaging unit 9 is located at the output end of the second centering unit 8 and is used for performing film-coating packaging on the plate;

[0069] A material unloading unit 10, which is located at the output end of the packaging unit 9 and is used to receive the packaged plates and output them externally;

[0070] The matte unit 5 includes a matte frame 51, a shading hood 52 is installed on the top of the matte frame 51, a matte cavity is formed between the shading hood 52 and the matte frame 51, which is used to control light and reduce external interference, and a curing lamp 53 and a matte lamp 54 are arranged on the shading hood 52. The curing lamp 53 is arranged on the input end of the matte frame 51, and is used to pre-cure the paint on the plate, and the matte lamp 54 is used to perform matte treatment on the plate that has completed pre-curing.

[0071] In this embodiment, the coating unit 2 includes a coating bracket 21 having an installation space; a coating moving component 22, which is arranged on the coating bracket 21 and is used to provide a moving trajectory; a coating roller 23, which is located on the coating moving component 22; when the plate moves to the bottom of the coating roller 23 through the feeding unit 1, the coating roller 23 transfers the coating evenly to the surface of the plate, and the coating unit 2 can perform coating operations continuously and stably.

[0072] In this embodiment, the leveling unit 3 includes a leveling bracket 31, which has an installation space. A shell 32 is arranged on the top of the leveling bracket 31, and the shell 32 and the leveling bracket 31 together form a leveling cavity; a leveling moving component 33, which is arranged along the leveling cavity, and the plate is driven to move along the leveling cavity by the leveling moving component 33; an infrared heating component 34, which is arranged on the shell 32, and the heating end of the infrared heating component 34 is located in the leveling cavity. The plate is heated and leveled by the infrared heating component 34 to remove bubbles in the coating and make the coating surface smoother; the coated plate enters the leveling unit 3 through the output end of the coating unit 2. When the plate moves into the leveling cavity, the infrared heating component 34 starts to work and heats the plate by infrared radiation. This heating method can quickly and evenly increase the temperature of the plate, prompting the bubbles in the coating to expand and escape, thereby improving the appearance quality of the product and the uniformity of the coating.

[0073] In this embodiment, the curing unit 7 includes a curing bracket 71, which is used to provide an installation space; a curing moving component 72, which is arranged along the curing bracket 71 and drives the plate to move through the curing moving component 72; a curing lamp 2 73, which is arranged on the curing bracket 71, and the curing end of the curing lamp 2 73 is arranged toward the curing moving component 72, and is used to perform secondary curing on the matte-treated plate. The curing lamp 2 73 adopts an LED curing lamp, and the matte-treated plate enters the curing unit 7 through the output end of the matte unit 5. When the plate moves to the bottom of the curing lamp 2 73, the curing lamp 2 73 starts to emit a high-intensity light source to irradiate the plate, which can quickly induce a chemical reaction in the coating and promote rapid curing of the coating.

[0074] In this embodiment, the feeding unit 1, the conveying unit 6 and the unloading unit 10 have the same structure and all include a frame 11, which is used to provide an installation space; a conveying assembly 12, which is arranged along the axial direction of the frame 11 and is used to provide a moving track; a driving assembly 13, which is installed on the frame 11, and the output end of the driving assembly 13 is connected to the conveying assembly 12, and the driving assembly 13 is used to provide a driving force to drive the conveying assembly 12 to rotate. The conveying assembly 12 includes a plurality of conveying rollers, and the plurality of conveying rollers are connected by belts. The driving assembly 13 includes a driving motor, and the motor shaft of the driving motor is linked to the end of the conveying roller through a synchronous belt. The driving motor drives the conveying roller to rotate through the synchronous belt and drives the belt to operate.

[0075] In the present embodiment, the first centering unit 4 and the second centering unit 8 have the same structure and both include a centering frame 41 with an installation space thereon; a centering roller 42, a plurality of centering rollers 42 are arranged along the axial direction of the centering frame 41; a centering motor, an output end of the centering motor is connected to the end of the centering roller 42 through a linkage mechanism, and the centering motor drives the centering roller 42 to rotate through the linkage mechanism; a centering portion 43, the centering portion 43 is arranged on one end of the centering frame 41, and the width of the centering portion 43 gradually decreases along the moving direction of the plate; the plate begins to move along the set path and enters the centering unit, and the edge portion of the plate first contacts the centering portion 43, and when the edge of the plate contacts the centering portion 43, since the width of the centering portion 43 gradually decreases along the moving direction of the plate, the plate will naturally move closer to the center position of the centering portion 43, ensuring that the plate always remains in the correct position and direction during the transmission process.

[0076] In this embodiment, the packaging unit 9 includes a packaging bracket 91 having an installation space; an expansion roller 92, which is used to place the packaging coil; a guide roller 93, which is used to guide the packaging coil, and also includes an end sealing assembly (omitted in the figure), which is used to seal the packaging coil.

[0077] The use process and principle of the utility model are as follows: Feeding: The plate enters the coating roller coating device through the feeding unit 1, and the feeding unit 1 provides a stable conveying track to ensure that the plate enters the coating unit 2 smoothly. Coating: In the coating unit 2, the coating roller 23 transfers the coating to the surface of the plate evenly, and the coating unit 2 performs the coating operation continuously and stably. Leveling and defoaming: The plate after coating enters the leveling unit 3, and the bubbles in the coating are removed by the heating treatment of the infrared heating component 34, so that the coating surface is smoother. Matt treatment: The plate after leveling treatment enters the matte unit 5, first undergoes pre-curing treatment by the curing lamp 1 53, and then undergoes matte treatment by the matte lamp 54 to improve the texture of the plate. Curing: The plate after matte treatment enters the curing unit 7, and the coating is quickly cured by the irradiation of the curing lamp 2 73 to improve the coating performance. Centering and deviation correction: The first centering unit 4 and the second centering unit 8 are respectively located at the output ends of the leveling unit 3 and the curing unit 7, to ensure that the plate always remains in the correct position and direction during the transmission process. Packaging: The cured sheet enters the packaging unit 9, and the final product packaging is completed through the film packaging of the packaging coil. Unloading: The packaged sheet is output to the outside through the unloading unit 10, completing the entire coating roller coating process. The entire use process is coherent and highly automated, and can efficiently complete the skin-feel coating roller coating operation.

[0078] In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "left", "right" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "connection" and the like should be understood in a broad sense, for example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. In this document, the terms "comprises," "comprising," or any other variations thereof, are intended to cover a non-exclusive inclusion of elements other than those listed and may also include additional elements not expressly listed.

[0079] Any details not mentioned in the above specific embodiments of the present invention belong to the known technologies in the art and can be implemented with reference to the known technologies.

[0080] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. The utility model may have various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A skin-feel coating roller coating device, characterized in that: include, A feeding unit, the feeding unit is located at the output end of the roller coating device, the feeding unit is used to provide a conveying track, and the plate is moved to the coating position through the feeding unit; A coating unit, the coating unit is located at the output end of the feeding unit, and the coating unit is used to perform coating treatment on the surface of the plate; A leveling unit, which is located at the output end of the coating unit and is used to receive the coated sheet and perform leveling and defoaming treatment on the sheet; A first centering unit, which is located at the output end of the leveling unit and is used to correct the plate so that it is aligned with the set center and transport it to the matte position; A matte unit, the matte unit is located at the output end of the first centering unit, and the matte unit is used to perform matte treatment on the plate; A conveying unit, the conveying unit is located at the output end of the curing unit, and the conveying unit is used to receive the cured plate and convey it to the curing position; A curing unit, the curing unit is located at the output end of the conveying unit, and the curing unit is used to irradiate and cure the coating on the plate; A second centering unit, which is located at the output end of the curing unit and is used to correct the deviation of the sheet material so that it is aligned with the set center and transported to the packaging position; A packaging unit, the packaging unit is located at the output end of the second centering unit, and the packaging unit is used to perform film-coating packaging processing on the plate; A material unloading unit, the material unloading unit is located at the output end of the packaging unit, and the material unloading unit is used to receive the packaged plates and output them externally; The matte unit includes a matte frame, a light shield is installed on the top of the matte frame, a matte cavity is surrounded by the light shield and the matte frame support, a curing lamp and a matte lamp are arranged on the light shield, the curing lamp is arranged on the input end of the matte frame, and is used to pre-cure the paint on the plate, and the matte lamp is used to perform matte treatment on the plate that has completed pre-curing.

2. A skin-feel coating roller coating device according to claim 1, characterized in that: The coating unit comprises: A coating bracket, wherein the coating bracket has an installation space; A coating moving component, which is arranged on a coating support and is used to provide a moving track; A coating roller is located on the coating moving assembly, and the coating operation is performed on the plate through the coating roller.

3. A skin-feel coating roller coating device according to claim 1, characterized in that: The leveling unit comprises: A leveling bracket, wherein the leveling bracket has an installation space, a shell is disposed on the top of the leveling bracket, and the shell and the leveling bracket together form a leveling cavity; A leveling moving component, which is arranged along the leveling cavity and drives the plate to move along the leveling cavity; An infrared heating component is arranged on the housing, a heating end of the infrared heating component is located in the leveling cavity, and the infrared heating component is used to heat and level the plate.

4. A skin-feel coating roller coating device according to claim 1, characterized in that: The curing unit comprises: A curing bracket, wherein the curing bracket is used to provide an installation space; A curing moving assembly, which is arranged along the curing bracket and drives the plate to move; A second curing lamp is arranged on a curing bracket, and a curing end of the second curing lamp is arranged toward the curing moving component, and is used for performing secondary curing on the matte-treated plate.

5. A skin-feel coating roller coating device according to claim 1, characterized in that: The feeding unit, the conveying unit and the unloading unit have the same structure and all include: A rack, the rack being used to provide an installation space; A conveying assembly, which is arranged along the axial direction of the frame and is used to provide a moving track; A driving assembly, wherein the driving assembly is mounted on the frame, an output end of the driving assembly is connected to the conveying assembly, and the driving assembly is used to provide a driving force to drive the conveying assembly to rotate; The conveying assembly includes a plurality of conveying rollers, which are connected by belts. The driving assembly includes a driving motor, whose motor shaft is linked to the ends of the conveying rollers through a synchronous belt. The driving motor drives the conveying rollers to rotate and drives the belts to operate through the synchronous belts.

6. A skin-feel coating roller coating device according to claim 1, characterized in that: The first centering unit and the second centering unit have the same structure and both include: A centering frame, wherein the centering frame has an installation space; Centering rollers, a plurality of centering rollers are arranged along the axial direction of the centering frame; A centering motor, wherein the output end of the centering motor is connected to the end of the centering roller through a linkage mechanism, and the centering motor drives the centering roller to rotate through the linkage mechanism; The centering part is arranged on one end of the centering frame, and the width of the centering part gradually decreases along the moving direction of the plate.

7. A skin-feel coating roller coating device according to claim 1, characterized in that: The packaging unit comprises, A packaging bracket, wherein the packaging bracket has an installation space; An expansion roller, the expansion roller is used to place the packaging coil; A guide roller is used to guide the packaging coil.

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