A photothermal curing multilayer coating forming device

Abstract

The utility model discloses a kind of light-heat curing multilayer coating forming devices, comprising: processing table, sealing sleeve box, processing support, a pair of hydraulic sealing door, smearing processing structure and light-heat curing structure, the utility model relates to composite material processing technical field, two-dimensional adjustment system is cooperated with electric push rod by screw module, so that mobile mould has horizontal / vertical two-way precision positioning ability, adapts multiple specifications production demand;Multi-raw material supply system cooperates programmable loading pipeline, realizes different material quick switching and accurate coating;Light-heat curing structure integrates ultraviolet curing, temperature and humidity control and atomization adjustment function, form constant-temperature and constant-humidity curing environment by sensor closed-loop control, cooperate with liftable sunshade to ensure curing quality.

Description

Technical Field

[0001] This utility model relates to the field of composite material processing technology, specifically to a photothermal curing multilayer coating molding device. Background Technology

[0002] In the field of composite material processing, traditional coating and molding equipment faces numerous technical bottlenecks. On the one hand, insufficient mold positioning accuracy leads to poor coating uniformity, failing to meet the demands of multi-specification, high-precision production. On the other hand, the reliance on a single raw material supply system makes it difficult to achieve rapid switching and precise control of multiple materials, impacting production efficiency. Simultaneously, the curing process suffers from inefficient environmental control, with temperature and humidity fluctuations easily causing material performance defects, and a lack of real-time closed-loop monitoring methods. Furthermore, equipment cleaning relies on manual operation, resulting in low efficiency and incomplete residue removal. The absence of a waste disposal and recycling mechanism after curing further increases production costs and environmental pressure. To address these issues, this invention proposes an integrated and intelligent photothermal curing multilayer coating and molding device. Through multi-dimensional technological innovation, it achieves full automation and precise control of the coating, curing, and cleaning processes, significantly improving production efficiency and product quality. Therefore, this invention was developed after in-depth research into the aforementioned problems. Utility Model Content

[0003] To achieve the above objectives, this utility model provides the following technical solution: a photothermal curing multilayer coating molding device, comprising: a processing table, a sealed housing, a processing bracket, a pair of hydraulic sealing doors, a coating processing structure, and a photothermal curing structure. The sealed housing is fitted onto the processing table, the processing bracket is mounted on the processing table and the sealed housing, the coating processing structure and the photothermal curing structure are mounted on the processing bracket, and the pair of hydraulic sealing doors are mounted on the sealed housing. The coating processing structure includes: a movable mold, a pair of horizontal lead screw modules, a concave lifting limit block, two pairs of lifting electric push rods, multiple raw material boxes, multiple feeding pumps, multiple feeding diversion pipes, a pair of extrusion lifting electric push rods, an extrusion pushing block, an extrusion rotating disc, an extrusion stepper motor, an extrusion concave bearing block, an extrusion roller, and a cleaning component.

[0004] The processing table has a processing groove. A pair of horizontal lead screw modules are installed parallel to each other in the processing groove. The concave lifting limit block is installed on the moving end of the pair of horizontal lead screw modules. Two pairs of lifting electric push rods are installed parallel to each other on the inner side of the concave lifting limit block. The moving mold is installed on the pushing end of the two pairs of lifting electric push rods. Multiple raw material boxes are evenly installed on the sealing sleeve. Multiple feeding pumps are respectively installed on multiple raw material boxes. Multiple feeding guide pipes are evenly inserted into the sealing sleeve, and the multiple feeding guide pipes are respectively connected to multiple feeding pumps. The extrusion lifting electric push rods are installed parallel to each other on the processing bracket. The extrusion pushing block is installed on the pushing end of the pair of extrusion lifting electric push rods. The extrusion pushing block has a horizontal rotation adjustment groove. The extrusion rotating disk is inserted into the inner side of the horizontal rotation adjustment groove through a bearing. The extrusion stepper motor is installed on the inner side of the horizontal rotation adjustment groove, and the drive end of the extrusion stepper motor is connected to the extrusion rotating disk. The extrusion concave bearing block is installed on the extrusion rotating disk. The extrusion roller is installed on the extrusion concave bearing block. The cleaning component is installed on the inner side of the processing groove.

[0005] Preferably, the cleaning assembly includes: a concave cleaning box, an ultrasonic cleaner, a tapper, and a scraper;

[0006] The concave cleaning box is installed inside the processing groove, the ultrasonic cleaner is installed inside the concave cleaning box, the tapper is installed inside the concave cleaning box, and the scraper is installed inside the concave cleaning box.

[0007] Preferably, the photothermal curing structure includes: two pairs of lifting and mounting electric push rods, a concave mounting block, multiple ultraviolet lamps, multiple light sensors, a temperature and humidity sensor, an atomizing box, multiple atomizing nozzles, a toothed diverter tube, and an atomizing pump;

[0008] Two pairs of electric push rods for lifting the assembly are installed parallel to each other on the processing bracket. The concave assembly block is installed on the pushing end of the two pairs of electric push rods for lifting the assembly. Multiple ultraviolet lamps are respectively installed on the concave assembly block and the concave cleaning box. Multiple light sensors, temperature and humidity sensors, and the atomizing box are installed on the concave assembly block. The atomizing pump is installed on the atomizing box. The toothed diverter tube is inserted into the concave assembly block and is connected to the atomizing pump through a flexible tube. Multiple atomizing nozzles are evenly installed on the toothed diverter tube.

[0009] Preferably, a grinder is provided on the processing support.

[0010] Preferably, the inner side of the processing groove is provided with a collection box, a filter screen and a negative pressure air pump.

[0011] Preferably, the concave cleaning box is equipped with a scanning camera.

[0012] Beneficial effects

[0013] This invention provides a photothermal curing multilayer coating molding device. It offers the following advantages: A dual-dimensional adjustment system, through the coordinated operation of a lead screw module and an electric push rod, enables the moving mold to achieve precise horizontal / vertical positioning, adapting to various production requirements; a multi-material supply system, coupled with a programmable feeding pipeline, allows for rapid switching and precise coating of different materials; the photothermal curing structure integrates UV curing, temperature and humidity control, and atomization adjustment functions, forming a constant temperature and humidity curing environment through sensor closed-loop control, while a liftable light shield ensures curing quality; the intelligent cleaning system employs a three-stage process of ultrasonic cleaning + UV secondary curing + mechanical tapping, combined with a scanning camera for intelligent cleanliness detection; and optimized configurations such as a grinder and a negative pressure collection box form a complete production closed loop, effectively improving equipment utilization. This design maintains flexible production capabilities while reducing human intervention through increased automation, resulting in an overall production efficiency increase of over 40%, making it particularly suitable for high-precision composite material preparation scenarios. Attached Figure Description

[0014] Figure 1 This is a front cross-sectional view of the photothermal curing multilayer coating molding device of this utility model.

[0015] Figure 2 This is a left-side cross-sectional view of the photothermal curing multilayer coating molding device of this utility model.

[0016] Figure 3 This is a right-side cross-sectional view of the photothermal curing multilayer coating molding device of this utility model.

[0017] Figure 4 This is a three-dimensional schematic diagram of a photothermal curing multilayer coating molding device according to the present invention.

[0018] In the diagram: 1. Processing table; 2. Sealing box; 3. Processing bracket; 4. Moving mold; 5. Horizontal lead screw module; 6. Concave lifting limit block; 7. Lifting electric push rod; 8. Raw material box; 9. Feeding pump; 10. Extrusion lifting electric push rod; 11. Extrusion pushing block; 12. Extrusion rotating disc; 13. Extrusion stepper motor; 14. Extrusion concave bearing block; 15. Extrusion roller; 16. Concave cleaning box; 17. Lifting kit electric push rod; 18. Concave kit block; 19. Ultraviolet lamp. Detailed Implementation

[0019] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Those skilled in the art should connect all electrical components and their compatible power supplies in this case via wires. Appropriate controllers and encoders should be selected according to the actual situation to meet control requirements. The specific connection and control sequence should refer to the working principle described below, where the electrical components are connected in sequence. The detailed connection methods are well-known in the art. The following mainly introduces the working principle and process, and will not describe the electrical control further.

[0021] Example

[0022] like Figure 1-4 As shown, the sealing sleeve 2 is fitted onto the processing table 1, the processing bracket 3 is installed on the processing table 1 and the sealing sleeve 2, the coating processing structure and the photothermal curing structure are installed on the processing bracket 3, and a pair of hydraulic sealing doors are installed on the sealing sleeve 2. The coating processing structure includes: a moving mold 4, a pair of horizontal lead screw modules 5, a concave lifting limit block 6, two pairs of lifting electric push rods 7, multiple raw material boxes 8, multiple feeding pumps 9, multiple feeding diversion pipes, a pair of extrusion lifting electric push rods 107, an extrusion pushing block 11, an extrusion rotating disc 12, an extrusion stepper motor 13, an extrusion concave bearing block 14, an extrusion roller 15, and a cleaning component.

[0023] Specifically, the processing table 1 has a processing groove, a pair of horizontal lead screw modules 5 are installed parallel to each other in the processing groove, the concave lifting limit block 6 is installed on the moving end of the pair of horizontal lead screw modules 5, two pairs of lifting electric push rods 7 are installed parallel to each other on the inner side of the concave lifting limit block 6, the moving mold 4 is installed on the pushing end of the two pairs of lifting electric push rods 7, multiple raw material boxes 8 are evenly installed on the sealing sleeve 2, multiple feeding pumps 9 are respectively installed on multiple raw material boxes 8, multiple feeding guide pipes are evenly inserted into the sealing sleeve 2, and multiple feeding guide pipes are respectively connected to multiple feeding pumps 9, and a pair of extrusion... The lifting electric push rods 107 are installed parallel to each other on the processing bracket 3. The extrusion push block 11 is installed on the pushing end of the pair of extrusion lifting electric push rods 107. The extrusion push block 11 is provided with a horizontal rotation adjustment groove. The extrusion rotating disk 12 is inserted into the inner side of the horizontal rotation adjustment groove through a bearing. The extrusion stepper motor 13 is installed on the inner side of the horizontal rotation adjustment groove, and the drive end of the extrusion stepper motor 13 is connected to the extrusion rotating disk 12. The extrusion concave bearing block 14 is installed on the extrusion rotating disk 12. The extrusion roller 15 is installed on the extrusion concave bearing block 14. The cleaning component is installed on the inner side of the processing groove.

[0024] It should be noted that, as described above, the operation of a pair of horizontal lead screw modules 5 on the inner side of the groove on the processing table 1 drives the concave lifting limit block 6 to perform stable horizontal extension and retraction. Two pairs of lifting electric push rods 7 inside the concave lifting limit block 6 push the moving mold 4 at its end, thereby achieving stable horizontal and vertical movement of the moving mold 4. This allows for adjustment of the position and height of the moving mold 4 according to different needs. The feeding pump 9 guides the raw material inside the raw material box 8 to the inner side of the feeding pipe. By changing the position of the moving mold... Positioned at 4, the raw material is extruded into strips onto the moving mold 4. The extrusion push block 11 on the push end of the pair of extrusion lifting electric push rods 107 is moved to stabilize the lifting and lowering. The extrusion stepper motor 13 inside the extrusion push block 11 runs, driving the extrusion rotating disk 12 on the drive end of the extrusion stepper motor 13 to rotate. The extrusion rotating disk 12 drives the extrusion concave bearing block 14 on it, and the extrusion concave bearing block 14 drives the extrusion roller 15 on it, thereby changing the position of the extrusion roller 15 and the moving mold 4, so that the raw material liquid is evenly coated.

[0025] like Figure 1-4 As shown, the cleaning assembly includes: a concave cleaning box 16, an ultrasonic cleaner, a tapper, and a scraper.

[0026] Specifically, the concave cleaning box 16 is installed inside the processing groove, the ultrasonic cleaner is installed inside the concave cleaning box 16, the tapper is installed inside the concave cleaning box 16, and the scraper is installed inside the concave cleaning box 16.

[0027] It should be noted that, in the above process, the extrusion roller 15 is inserted into the inner side of the concave cleaning box 16 by extending and retracting a pair of extrusion lifting electric push rods 107. The residual raw materials are cleaned by an ultrasonic cleaner and a scraper, and the residue is cured by ultraviolet light 19. Then, it is cracked by a hammer.

[0028] like Figure 1-4 As shown, the photothermal curing structure includes: two pairs of lifting and mounting electric push rods 17, concave mounting blocks 18, multiple ultraviolet lamps 19, multiple light sensors, temperature and humidity sensors, atomizing box, multiple atomizing nozzles, toothed diverter tubes, and atomizing pump.

[0029] Specifically, two pairs of lifting sleeve electric push rods 17 are installed parallel to each other on the processing bracket 3. The concave sleeve block 18 is installed on the pushing end of the two pairs of lifting sleeve electric push rods 17. Multiple ultraviolet lamps 19 are respectively installed on the concave sleeve block 18 and the concave cleaning box 16. Multiple light sensors, temperature and humidity sensors and atomizing boxes are installed on the concave sleeve block 18. The atomizing pump is installed on the atomizing box. The toothed diverter is inserted into the concave sleeve block 18 and connected to the atomizing pump through a flexible hose. Multiple atomizing nozzles are evenly installed on the toothed diverter.

[0030] It should be noted that, as described above, the two pairs of lifting sleeve electric push rods 17 extend and retract, driving the concave sleeve block 18 on them, thereby fitting the concave sleeve block 18 onto the moving mold 4. Multiple ultraviolet lamps 19 are used to photothermally cure the raw material. Temperature and humidity sensors monitor the environment. The liquid inside the atomizing box is guided to the inside of the toothed diversion pipe by the atomizing pump. The atomized liquid is then guided to multiple atomizing nozzles through the toothed diversion pipe. The atomizing nozzles change the humidity and temperature around the moving mold 4.

[0031] As a preferred option, the processing support 3 is further provided with a grinder.

[0032] As a preferred embodiment, the inner side of the processing groove is further provided with a collection box, a filter screen and a negative pressure air pump.

[0033] As a preferred option, the concave cleaning box 16 is further equipped with a scanning camera.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A photothermal curing multilayer coating molding apparatus, comprising: The system comprises a processing table, a sealed housing, a processing bracket, a pair of hydraulic sealing doors, a coating processing structure, and a photothermal curing structure. The sealed housing is fitted onto the processing table, the processing bracket is mounted on the processing table and the sealed housing, the coating processing structure and the photothermal curing structure are mounted on the processing bracket, and the pair of hydraulic sealing doors are mounted on the sealed housing. The coating processing structure includes: a movable mold, a pair of horizontal lead screw modules, a concave lifting limit block, two pairs of lifting electric push rods, multiple raw material boxes, multiple feeding pumps, multiple feeding guide pipes, a pair of extrusion lifting electric push rods, an extrusion pushing block, an extrusion rotating disc, an extrusion stepper motor, an extrusion concave bearing block, an extrusion roller, and a cleaning assembly. The processing table has a processing groove. A pair of horizontal lead screw modules are installed parallel to each other in the processing groove. The concave lifting limit block is installed on the moving end of the pair of horizontal lead screw modules. Two pairs of lifting electric push rods are installed parallel to each other on the inner side of the concave lifting limit block. The moving mold is installed on the pushing end of the two pairs of lifting electric push rods. Multiple raw material boxes are evenly installed on the sealing sleeve. Multiple feeding pumps are respectively installed on multiple raw material boxes. Multiple feeding guide pipes are evenly inserted into the sealing sleeve, and the multiple feeding guide pipes are respectively connected to multiple feeding pumps. The extrusion lifting electric push rods are installed parallel to each other on the processing bracket. The extrusion pushing block is installed on the pushing end of the pair of extrusion lifting electric push rods. The extrusion pushing block has a horizontal rotation adjustment groove. The extrusion rotating disk is inserted into the inner side of the horizontal rotation adjustment groove through a bearing. The extrusion stepper motor is installed on the inner side of the horizontal rotation adjustment groove, and the drive end of the extrusion stepper motor is connected to the extrusion rotating disk. The extrusion concave bearing block is installed on the extrusion rotating disk. The extrusion roller is installed on the extrusion concave bearing block. The cleaning component is installed on the inner side of the processing groove.

2. The photothermal curing multilayer coating molding device according to claim 1, characterized in that, The cleaning assembly includes: a concave cleaning box, an ultrasonic cleaner, a tapper, and a scraper. The concave cleaning box is installed inside the processing groove, the ultrasonic cleaner is installed inside the concave cleaning box, the tapper is installed inside the concave cleaning box, and the scraper is installed inside the concave cleaning box.

3. The photothermal curing multilayer coating molding device according to claim 2, characterized in that, The photothermal curing structure includes: two pairs of lifting and mounting electric push rods, a concave mounting block, multiple ultraviolet lamps, multiple light sensors, temperature and humidity sensors, an atomizing box, multiple atomizing nozzles, a toothed diverter tube, and an atomizing pump. Two pairs of electric push rods for lifting the assembly are installed parallel to each other on the processing bracket. The concave assembly block is installed on the pushing end of the two pairs of electric push rods for lifting the assembly. Multiple ultraviolet lamps are respectively installed on the concave assembly block and the concave cleaning box. Multiple light sensors, temperature and humidity sensors, and the atomizing box are installed on the concave assembly block. The atomizing pump is installed on the atomizing box. The toothed diverter tube is inserted into the concave assembly block and is connected to the atomizing pump through a flexible tube. Multiple atomizing nozzles are evenly installed on the toothed diverter tube.

4. The photothermal curing multilayer coating molding apparatus according to claim 3, characterized in that, A grinder is installed on the processing support.

5. The photothermal curing multilayer coating molding apparatus according to claim 4, characterized in that, The inner side of the processing groove is equipped with a collection box, a filter screen, and a negative pressure air pump.

6. The photothermal curing multilayer coating molding apparatus according to claim 5, characterized in that, The concave cleaning box is equipped with a scanning camera.

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