CN-122008600-A - Be used for fashioned intelligent temperature control system of daylighting board multistage

CN122008600ACN 122008600 ACN122008600 ACN 122008600ACN-122008600-A

Abstract

The application discloses an intelligent temperature control system for multi-section molding of a lighting board, in particular to the technical field of lighting board production, which comprises a lighting board production line, a heating box and a flaw treatment box, wherein the lighting board production line comprises a lighting board assembly mechanism, a first conveying table is arranged below the lighting board assembly mechanism, the first transport platform is located one side of light collecting plate main part constitution structure and has been placed the heating cabinet, and flaw processing box has been placed to the side of heating cabinet, and the curing box has been placed to the side of flaw processing box, and the side of curing box has been placed and has been maintained the case, and light collecting plate main part has been placed to the top of first transport platform. Meanwhile, the heat collection shell structure reduces heat dissipation, improves heat utilization rate, ensures heating uniformity, calculates temperature deviation and comprehensive abnormal indexes based on real-time monitoring data through a system, automatically executes temperature closed loop correction, realizes heating temperature self-adaptive adjustment, greatly reduces temperature abnormal probability through temperature monitoring of a heating box, and stabilizes a lighting panel heat treatment process.

Inventors

SHEN HUI
CHEN HAIPENG
SUN RUIYANG
CHEN TAO
Zhu Shangfei

Assignees

杭州艾珀耐特工程科技有限公司

Dates

Publication Date: 20260512
Application Date: 20260304

Claims (10)

1. The intelligent temperature control system for multi-section molding of the daylighting panel comprises a daylighting panel production line (1), a heating box (10) and a flaw treatment box (11), and is characterized in that the daylighting panel production line (1) comprises a daylighting panel assembly mechanism (42), a first conveying table (8) is arranged below the daylighting panel assembly mechanism (42), the heating box (10) is arranged on one side of a daylighting panel main body (14) assembly structure, the flaw treatment box (11) is arranged on the side of the heating box (10), a curing box (12) is arranged on the side of the flaw treatment box (11), a trimming box (13) is arranged on the side of the curing box (12), the daylighting panel main body (14) is arranged above the first conveying table (8), and a controller (15) is arranged on the side of the trimming box (13); The temperature in the heating box (10) and the temperature of the lighting board main body (14) are monitored in real time, the light transmission defect caused by abnormal temperature is judged according to the light transmittance detection result of the lighting board main body (14), cutting, pressurizing and micro-vibration repairing are carried out on the defect part, and meanwhile, the heating box (10) is subjected to temperature closed-loop correction.
2. The intelligent temperature control system for multistage molding of daylighting panels according to claim 1, wherein the flaw treatment box (11) comprises a heating closed shell (16), an inclined cutting machine (17), a heating extrusion box (18), a micro-vibration pressure box (19) and a light-transmitting detector (20), wherein the inclined cutting machine (17) is arranged above the first conveying table (8) in the heating closed shell (16), the heating extrusion box (18) is arranged on the side edge of the inclined cutting machine (17), the micro-vibration pressure box (19) is arranged on the side edge of the heating extrusion box (18), and the light-transmitting detector (20) is arranged right above an inlet of the heating closed shell (16); the inclined cutting machine (17) comprises a fixed plate (21), a conveying rail (22) and a laser cutting head (23), wherein the bottom end of the fixed plate (21) is fixedly connected with the conveying rail (22), and the bottom of the conveying rail (22) is fixedly connected with the laser cutting head (23).
3. The intelligent temperature control system for multi-section molding of the daylighting panel according to claim 2, wherein the heating extrusion box (18) comprises a first shell (24), a hydraulic rod (25), an extrusion upper plate (26) and an extrusion lower plate (27), the hydraulic rod (25) is installed at the top of the first shell (24), the extrusion upper plate (26) is fixedly connected with the driving end of the hydraulic rod (25), the extrusion lower plate (27) is installed at the bottom of the extrusion upper plate (26), and heating plates (43) with the same shape as the daylighting panel main body (14) are arranged on the extrusion upper plate (26) and the extrusion lower plate (27).
4. The intelligent temperature control system for multistage molding of daylighting panels according to claim 2, wherein the micro-vibration pressure box (19) comprises a micro-vibration driving box (28) and a vibration plate (29), the driving end of the micro-vibration driving box (28) is connected with the vibration plate (29), and the vibration plate (29) and the daylighting panel main body (14) are mutually attached.
5. The intelligent temperature control system for multi-section molding of daylighting panels according to claim 1, wherein the heating box (10) comprises a second shell (30), a first temperature monitoring platform (31) is fixedly connected to the top end of the second shell (30), a heating platform (34) is arranged in the second shell (30), and the heating platform (34) is located above the first conveying platform (8) and is provided with a daylighting panel temperature monitoring assembly (37).
6. The intelligent temperature control system for multi-section molding of daylighting panels according to claim 5, wherein the first temperature monitoring platform (31) comprises a temperature monitor (32) and a first electric screw rod conveying seat (33), the side edge of the temperature monitor (32) is fixedly connected to the moving end of the first electric screw rod conveying seat (33), and the first electric screw rod conveying seat (33) is fixedly connected above the inner wall of the second shell (30) through bolts.
7. The intelligent temperature control system for multi-section molding of daylighting panels of claim 5, wherein the heating platform (34) comprises a heating support (35) and a heat collecting shell (36), an electric heating wire is arranged in the heating support (35), and the periphery of the heating support (35) is sleeved with the heat collecting shell (36).
8. The intelligent temperature control system for multi-section molding of the daylighting panel according to claim 5, wherein the daylighting panel temperature monitoring assembly (37) comprises a second electric screw rod conveying seat (38), a fixing rod (39), a placement column (40) and a temperature sensor (41), the fixing rod (39) is installed at the moving end of the second electric screw rod conveying seat (38), the placement column (40) is fixedly connected to the top end of the fixing rod (39), and the temperature sensor (41) is placed in the placement column (40).
9. The intelligent temperature control system for multi-section molding of the daylighting panel is characterized in that the daylighting panel forming mechanism (42) comprises a yarn machine (2), a conveying frame (3), a bottom film winding frame (4), a film feeding seat (5), a mixed glue conveying tank (6), a fiber crusher (7) and an upper film conveying table (9), the yarn conveying end of the yarn machine (2) is fixedly connected with the conveying frame (3), the bottom film winding frame (4) is placed under the conveying frame (3), a film feeding seat (5) is placed on the side edge of the bottom film winding frame (4), a fiber crusher (7) is placed on the side edge of the film feeding seat (5), the upper film conveying table (9) is placed on the side edge of the fiber crusher (7), and the mixed glue conveying tank (6) is placed between the film feeding seat (5) and the fiber crusher (7).
10. The intelligent temperature control system for multi-section molding of the daylighting panel according to any one of claims 1 to 9, wherein the intelligent temperature control system performs the following temperature control and defect repair algorithm: wherein the temperature deviation of the heating box (10) meets the following conditions: ; The set temperature of the heating platform (34); the temperature of the heating platform (34) is monitored in real time; the temperature deviation of the heating box (10); The temperature deviation of the daylighting panel main body (14) meets the following conditions: ; the method comprises the steps of setting the process temperature of a lighting panel main body (14); the real-time monitoring temperature of the lighting panel main body (14); the temperature deviation of the lighting panel main body (14); The comprehensive temperature abnormality index meets the following conditions: ; When (when) When the system judges that the temperature is abnormal; Weight coefficient; a temperature anomaly threshold; Synthesizing abnormal temperature indexes; The light transmittance deviation satisfies: ; standard light transmittance; Actually measuring the light transmittance; light transmittance deviation; When (when) When the system judges that the light transmittance is abnormal; A light transmittance allowable deviation threshold; When the temperature abnormality and the light transmittance abnormality are met at the same time, the system judges that the light transmittance defect is caused by the temperature abnormality; ; a light transmission defect detection position; the movement speed of the lighting panel main body (14); the system response time delay; the actual laser cutting position; and outputting the repairing pressure; ; The basic repairing pressure; pressure regulation coefficient; the repair pressure is actually output; The frequency of the micro-vibrations; ; the basic vibration frequency; frequency adjustment coefficients; the actual output vibration frequency; repairing a defective area of the daylighting panel main body (14); meanwhile, the temperature control system executes temperature closed-loop compensation; ; Temperature compensation coefficient; The light transmittance feedback compensation coefficient; heating the platform (34) to a final output temperature; and the self-adaptive correction of the heating temperature is realized.

Description

Be used for fashioned intelligent temperature control system of daylighting board multistage Technical Field The application relates to the technical field of lighting panel production, in particular to an intelligent temperature control system for multi-section molding of a lighting panel. Background The daylighting panel is a daylighting skylight with a reserved hole on the roof board, a well wall is arranged around the hole, a flat plate light-transmitting material is arranged on the daylighting skylight, the production process of the daylighting panel is to enable the glass fiber impregnated with resin to be solidified and molded in an oven; The prior publication number CN102037871A discloses an anti-fog-drop sunlight plate, which comprises a sunlight plate body, wherein the sunlight plate body is provided with a hollow structure, and is characterized in that the surface of the sunlight plate body is provided with an anti-fog-drop layer for preventing condensation. A preparation method of the anti-fog-drop sunlight plate comprises the steps of melting and extruding a PC material into a die through an extruder at a high temperature of 265-285 ℃, cooling and shaping through a shaper at a temperature of 40-90 ℃, annealing for 1-5 minutes at a temperature of 110-125 ℃, coating an anti-fog-drop agent, and drying for 1-3 minutes at a temperature of 80-100 ℃. The surface of sunshine board body sets up one and prevents the fog drip layer of condensation, has solved the fog drip problem that current polycarbonate cavity board exists. The process is simple and the operation is convenient. The inventors found that the following problems exist in the prior art in the process of implementing the present application: in the existing daylighting panel multistage molding, the problem of light transmittance defect caused by overlong length and uneven local temperature exists. The traditional heating box is detected by a fixed probe, so that a monitoring blind area is easy to exist, the overall length temperature distribution in the box cannot be truly reflected, the local supercooling and overheating of a lighting board are extremely easy to cause, and further the problems of light transmittance fluctuation, inconsistent molding and the like of the board are caused; therefore, an intelligent temperature control system for multi-section molding of the daylighting panel is provided for solving the problems. Disclosure of Invention In order to overcome the defects in the prior art, the application provides an intelligent temperature control system for multi-section molding of a daylighting panel, which aims to solve the problems in the prior art. In order to achieve the purpose, the intelligent temperature control system for multi-section forming of the daylighting panel comprises a daylighting panel production line, a heating box and a flaw processing box, wherein the daylighting panel production line comprises a daylighting panel forming mechanism, a first conveying table is arranged below the daylighting panel forming mechanism, the heating box is arranged on one side of a daylighting panel main body forming structure, the flaw processing box is arranged on the side of the heating box, a curing box is arranged on the side of the flaw processing box, a trimming box is arranged on the side of the curing box, a controller 15 is arranged on the side of the trimming box 13, the daylighting panel main body is arranged above the first conveying table, and whether the daylighting panel main body has a light transmission defect due to abnormal fluctuation is judged by combining the light transmittance on-line detection result. The temperature in the heating box and the temperature of the lighting board main body are monitored in real time, the light transmission defect caused by abnormal temperature is judged according to the light transmittance detection result of the lighting board main body, cutting, pressurizing and micro-vibration repairing are carried out on the defect part, and meanwhile, the heating box is subjected to temperature closed-loop correction. Preferably, the flaw processing box comprises a heating closed shell, an inclined cutting machine, a heating extrusion box, a micro-vibration pressure box and a light-transmitting detector, wherein the inclined cutting machine is arranged above the first conveying table on the heating closed shell, the heating extrusion box is arranged on the side edge of the inclined cutting machine, the micro-vibration pressure box is arranged on the side edge of the heating extrusion box, and the light-transmitting detector is arranged right above the inlet of the heating closed shell; The inclined cutting machine comprises a fixed plate, a conveying rail and a laser cutting head, wherein the bottom end of the fixed plate is fixedly connected with the conveying rail, the bottom of the conveying rail is fixedly connected with the laser cutting head, and the laser cutting head is arrang