CN204773672U - LED diffuser plate production line with aqueous medium cooling device - Google Patents
LED diffuser plate production line with aqueous medium cooling device Download PDFInfo
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- CN204773672U CN204773672U CN201520461175.2U CN201520461175U CN204773672U CN 204773672 U CN204773672 U CN 204773672U CN 201520461175 U CN201520461175 U CN 201520461175U CN 204773672 U CN204773672 U CN 204773672U
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- aqueous medium
- diffuser plate
- cooling device
- led diffuser
- sheet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/906—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using roller calibration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a LED diffuser plate production line with aqueous medium cooling device, including sheet extruder, shaping roller set, conveying roller set and sheet cutter device, the shaping roller set comprises 3 chill rolls that have the cavity, and the one end of every chill roll has inverter motor through the shaft coupling hookup, and the other end is equipped with water inlet and delivery port rather than the cavity intercommunication, still include aqueous medium cooling device, aqueous medium cooling device is including cooling tower, temperature machine, 3 aqueous medium input tubes and 3 aqueous medium back flows and 3 water pumps. Owing to set up the aqueous medium cooling device of the shaping roller set of above -mentioned structure to increaseed water condenser cooling surface, the better surperficial temperature of rapid reduction plastics avoids causing the warpage, has improved the product quality, directly change current medium oil + medium water into medium water, more save source and environmental protection, the maintenance of the equipment of being more convenient for simultaneously, promotion personnel's work efficiency.
Description
Technical field
The utility model relates to a kind of LED diffuser plate production line.
Background technology
During present LED diffusing plate molding, because of plastic material temperature is higher must cooling in time, but cooling not in time or chilling temperature inadequate, easily cause product warpage, or cause the index such as mist degree, light transmittance not reach, in addition, general use oil is directly cooled to forming roll, and then adopt the mode of outer shroud water cooling oil to cool, but this kind of method film-cooled heat is inadequate, and, the oil used, rely on water to cool, efficiency is not high, very easily forms the phenomenon that yield rate, qualification rate are bad.
And as the kind LED diffuser plate of vitals, reducing costs in process, how to utilize the rim charge produced in production process to be then critical problem, is all generally adopt to artificially collect rim charge, manually carry out fragmentation, these processes of a dead lift feeding, waste time and energy, and because the clean requirement of diffuser plate to environment is very high, it has strong absorption affinity, very easily attract dust in exposure air, causes product impurity in the process of reusing more, affects product quality.
In process of production, feeding device is extruded after material being delivered to screw rod for LED diffuser plate, but this feeding device is being taken out in material process, is only limitted to extract granular material, but cannot meet the extraction changing material form because of research and development new varieties and extrude.In addition, also because can not prepare burden more accurately, therefore not easily effective management and control is carried out to product quality.
Along with the increase day by day of market competition, product quality is vital, the development of special LED illumination lamp, people have kept on improving especially for product requirement, diffuser plate belongs to external in LED lamp assembling, slightly put bad, people can see clearly, in order to reduce visual bad generation and stop such product stream to client, the method of general employing is after diffusing plate molding, in course of conveying, by the irradiation of light source, the method of inspection of simulation market, checked by living human eye, but by living human eye's Long contact time light, very easily cause eye fatigue, and the velocity ratio transmitted in production process is very fast, thus make the phenomenon occurring having little time inspection in checkout procedure, easily cause bulk bad generation but fail Timeliness coverage, after putting on market, easily cause quality customer complaint, affect company's public praise in industry, loss is economically caused to company.
LED diffuser plate is also referred to as LED light guide plate, in LED diffuser plate production process, fixed length and wide time, after saw blade cutting, sheet material can produce break flour, be only generally by personnel directly and blow the mode of wiping and clean, but this kind of mode very easily causes break flour halfway phenomenon not easy to clean or clean, thus follow-up carry out stacking easily cause sheet material embossing with scratch, cause yields to decline.
In addition, in diffuser plate production process, all can in the end fixed length and wide time, carried out moving to take lower production line by the sheet material reserving length and width, be placed on clamp, general diffuser plate produces the method that all can adopt artificial stacking sheet material.But because speed of production is very fast, staff if do not noted, very easily causing plate surface to scratch, causing yield to reduce in the process of taking; In addition, owing to adopting the mode manually stacked, therefore it is large to there is labour intensity, the defect wasted time and energy.
Such as, it is 203945396U that State Intellectual Property Office discloses publication number on November 19th, 2014, patent name is the patent of plastic sheet apparatus for production line, just there is above-mentioned defect: this patent comprises the raw material feed device connected successively, heater, extrusion device, Scissoring device, film sticking apparatus and shearing device, it is characterized in that: described shearing device comprises shut-off mechanism and dressing mechanism, described shut-off mechanism comprises cut-out seat, described cut-out seat is provided with the cutoff tool pumped, described dressing mechanism comprises the arrangement platform for placing plastic sheet, between described dressing mechanism and shut-off mechanism, connecting gear is set, described connecting gear comprises some feed belts, gap is provided with between described adjacent two feed belts, described dressing mechanism also comprises the folded flitch overturn back and forth being located at connecting gear and arranging between platform, the distributing position of described folded flitch is corresponding with gap.
Utility model content
The purpose of this utility model is to provide a kind of LED diffuser plate production line with aqueous medium cooling device of more energy-conserving and environment-protective.
For achieving the above object, the technical scheme that the utility model adopts is:
With the LED diffuser plate production line of aqueous medium cooling device, comprise sheet extruder, format roll group, transfer roller group and sheet cutting apparatus, the sheet stock extruded of sheet extruder is through successively through format roll group, transfer roller group and sheet cutting apparatus, the LED diffuser plate formed after sheet cutting is fallen on workbench by sheet cutting apparatus, described format roll group is made up of 3 chill rolls with cavity, one end of each chill roll is connected with variable-frequency motor by shaft coupling, and the other end is provided with and the water inlet of its cavity connects and delivery port, also comprise aqueous medium cooling device, described aqueous medium cooling device includes cooling tower, water temperature machine, article 3, aqueous medium input pipe and 3 aqueous medium return ducts and 3 water pumps, one end of described 3 aqueous medium input pipes is communicated with the described water inlet on 3 chill rolls respectively, the other end is communicated with the delivery port of water temperature machine, the water inlet of water temperature machine is connected with the delivery port of cooling tower by pipeline, article 3, one end of aqueous medium return duct is communicated with the delivery port on 3 chill rolls respectively, the water inlet of the other end and cooling tower connects, described 3 water pumps are located on 3 aqueous medium return ducts respectively.
Further, also comprise polymorphic feeding device and leftover material recycling device, described polymorphic feeding device includes suction feeder, helical feed barrel, motor and batch mixer, the discharging opening of described batch mixer is communicated with the charging aperture of helical feed barrel, helical feed barrel is that compound is flowed to suction feeder by power with motor, and material is sent into sheet extruder by suction feeder; Described leftover material recycling device includes rim charge suction feeder and pulverizer, described rim charge suction feeder is provided with left side rim charge vaccum suction pipe and right side rim charge vaccum suction pipe, described left side rim charge vaccum suction pipe and right side rim charge vaccum suction pipe lay respectively at left side and the right side of sheet cutting apparatus, the rim charge that sheet cutting apparatus cuts by described rim charge suction feeder absorbs and is sent in pulverizer, and described pulverizer is by the batch mixer described in the rim charge feeding after pulverizing.
Further, also comprise accurate dosing device, described accurate dosing device includes batcher, batching motor, batching screw barrel and PLC, batching screw barrel level is installed, batcher is located at the top of batching screw barrel charging aperture and is communicated with charging aperture, PLC controls the rotation number of turns of batching motor and start and stop, and the batching of setting value is sent in sheet extruder by the spiral in batching driven by motor batching screw barrel.
Further, also comprise the online sheet material detection apparatus being located at sheet cutting apparatus front portion, described online sheet material detection apparatus includes camera, panel light, loudspeaker and master controller, described camera and panel light are positioned at the both sides up and down of sheet material, panel light irradiates to sheet surface, the shooting information of the irradiation area on camera picked-up sheet material, and send shooting information to master controller, described master controller is electrically connected with loudspeaker, in order to compare to shooting information and prestored information, when shooting information does not meet product requirement, start loudspeaker to report to the police.
Further, also comprise alarm lamp, described alarm lamp is electrically connected with master controller.
Further, described panel light is located at the below of sheet material, and camera is located at the top of sheet material.
Further, also comprise the dust arrester being located at sheet cutting apparatus rear portion, described dust arrester comprises electrostatic generator, a pair electrostatic roller and a pair clearer, the positive charge output of described electrostatic generator is electrically connected with a pair electrostatic roller, described LED diffuser plate passes from a pair electrostatic roller, a pair clearer contacts with a pair electrostatic roller respectively, and a pair electrostatic roller is that power rotates respectively with motor.
Further, also comprise LED diffuser plate automatic stacking device, it includes vacuum cup, sucker translation mechanism, servomotor, clamp, sensor and controller, described sensor is located on the table top of described workbench, sensor will sense that the induction information of LED diffuser plate sends controller to, controller starts servomotor, driven by servomotor sucker translation mechanism, sucker translation mechanism Mobile vacuum sucker to LED diffuser plate top and LED diffuser plate is drawn, sensor sends the induction information responded to less than LED diffuser plate to controller, controller starts servomotor reversion, vacuum cup moves to the top of clamp, and LED diffuser plate is stacked on clamp.
Further, described clamp is located on cylinder, and described cylinder drives clamp lifting.
Further, also comprise horizontal slide rail, screw mandrel and motor, described clamp and cylinder are provided with two covers, and the cylinder in two covers is located on horizontal slide rail, and described motor drives two cylinders to move along horizontal slide rail by screw mandrel.
The beneficial effects of the utility model:
Owing to having set up the aqueous medium cooling device of the format roll group of said structure, thus increase water cooling area, better reduce rapidly the temperature of frosting, avoid causing warpage, improve product quality; Directly change existing Medium Oil+WATER AS FLOW MEDIUM into WATER AS FLOW MEDIUM, because Medium Oil cannot recycle, but water is passable, and more saves source and environmental protection, the maintenance of equipment of being simultaneously more convenient for, and promotes the operating efficiency of personnel.
Owing to having set up leftover material recycling device, the input of personnel can be reduced, in time rim charge has been reused, reduce production cost; The utility model also reduces the contact of rim charge and air, reduces the ability of its attract dust, ensure that product quality.
Owing to having set up accurate dosing device, substantially increased the precision of batching, to meet the requirement of product diversification performance, the utility model more accurately, easily effective management and control is carried out to product quality, to guarantee the stability of product.
Because helical feed and vacuum intake match, raw material can be granular form, also can be the form of powder shape, it can also be the form of particle and powder mixing, thus only can for single material form material loading by traditional feeding device, change multiple kenel feeding device into, and the mixing uniformity of multiple kenel material can also be ensured, to adapt to the production requirement of researching and developing new product.
Owing to having set up online sheet material detection apparatus, instead of traditional artificial online sight check, optimized the production procedure of whole diffuser plate, avoid because of human factor, cause bad product stream to client, thus improve Product checking efficiency, ensure that product quality.
Because this device instead of traditional artificial clean, thus solve and thoroughly do not cause and a little weigh wounded and abrasive quality problems because break flour is clean, greatly improve product quality and operating efficiency;
Due to the LED diffuser plate automatic stacking device of said structure, greatly reduce the labour intensity of workman, have the advantages that automaticity is high, structure is simple, time saving and energy saving.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of aqueous medium cooling device in the utility model;
Fig. 3 is the structural representation of leftover material recycling device in the utility model.
In figure: 1, sheet extruder; 2, format roll group; 3, sheet material; 4, transfer roller group; 5, sheet cutting apparatus; 6, LED diffuser plate; 7, vacuum cup; 8, sucker translation mechanism; 9, servomotor; 10, clamp; 11, workbench; 12, controller; 13, sensor; 14, cylinder; 15, horizontal slide rail; 16, screw mandrel; 17, electrostatic generator; 18, electrostatic roller; 19, clearer; 20, camera; 21, panel light; 22, alarm lamp; 23, loudspeaker; 24, master controller; 25, suction feeder; 26, helical feed barrel; 27, motor; 28, batch mixer; 29, batcher; 30, batching motor; 31, batching screw barrel; 32, PLC; 33, rim charge suction feeder; 34, pulverizer; 35, left side rim charge vaccum suction pipe; 36, right side rim charge vaccum suction pipe; 37, chill roll; 38, shaft coupling; 39, variable-frequency motor; 40, cooling tower; 41, water temperature machine; 42, aqueous medium input pipe; 43, aqueous medium return duct; 44, water pump; 45, pipeline.
Detailed description of the invention
As shown in Figure 1, with the LED diffuser plate production line of aqueous medium cooling device, comprise sheet extruder 1, format roll group 2, transfer roller group 4, sheet cutting apparatus 5 and LED diffuser plate automatic stacking device, the sheet stock extruded of sheet extruder is through successively through format roll group 2, transfer roller group 4 and sheet cutting apparatus 5, the LED diffuser plate 6 that sheet material 3 is cut off rear formation by sheet cutting apparatus 5 is fallen on workbench 11, also comprise polymorphic feeding device and accurate dosing device, described polymorphic feeding device includes suction feeder 25, helical feed barrel 26, motor 27 and batch mixer 28, the discharging opening of described batch mixer 28 is communicated with the charging aperture of helical feed barrel 26, compound is flowed to suction feeder 25 with motor 27 for power by helical feed barrel 26, material is sent into sheet extruder 1 by suction feeder 25.Described accurate dosing device includes batcher 29, batching motor 30, batching screw barrel 31 and PLC 32, batching screw barrel 31 level is installed, batcher 29 is located at the top of batching screw barrel 31 charging aperture and is communicated with charging aperture, PLC 32 controls the rotation number of turns of batching motor 30 and start and stop, and batching motor 30 drives the spiral in batching screw barrel 31 batching of setting value to be sent in sheet extruder 1.That carries out dosage to PLC 32 establishes value, just in sheet extruder 1, adds accurate batching by batching motor 30 and batching screw barrel 31.
As shown in Figure 2, described format roll group 2 is made up of 3 chill rolls 37 with cavity, and one end of each chill roll 37 is connected with variable-frequency motor 39 respectively by shaft coupling 38, and the other end is provided with and the water inlet of its cavity connects and delivery port, also comprise aqueous medium cooling device, described aqueous medium cooling device includes cooling tower 40, water temperature machine 41, article 3, aqueous medium input pipe 42 and 3 aqueous medium return ducts 43 and 3 water pumps 44, one end of described 3 aqueous medium input pipes 42 is communicated with the described water inlet on 3 chill rolls 37 respectively, the other end is communicated with the delivery port of water temperature machine 41, the water inlet of water temperature machine 41 is connected with the delivery port of cooling tower 40 by pipeline 45, article 3, one end of aqueous medium return duct 43 is communicated with the delivery port on 3 chill rolls 37 respectively, the water inlet of the other end and cooling tower 40 connects, described 3 water pumps 44 are located on 3 aqueous medium return ducts 43 respectively.
As shown in Figure 3, also comprise leftover material recycling device, described leftover material recycling device includes rim charge suction feeder 33 and pulverizer 34, described rim charge suction feeder 33 is provided with left side rim charge vaccum suction pipe 35 and right side rim charge vaccum suction pipe 36, described left side rim charge vaccum suction pipe 35 and right side rim charge vaccum suction pipe 36 lay respectively at left side and the right side of sheet cutting apparatus 5, the rim charge that sheet cutting apparatus 5 cuts absorbs and is sent in pulverizer 34 by described rim charge suction feeder 33, and described pulverizer 34 is by the batch mixer 28 described in the rim charge feeding after pulverizing.
As shown in Figure 1, also comprise the online sheet material detection apparatus being located at sheet cutting apparatus front portion, described online sheet material detection apparatus includes camera 20, panel light 21, alarm lamp 22, loudspeaker 23 and master controller 24, described panel light 21 is located at the below of sheet material 3, camera 20 is located at the top of sheet material 3, panel light 21 upwards irradiates the surface of sheet material 3, camera 20 absorbs the shooting information of the irradiation area on sheet material 3, and send shooting information to master controller 24, described master controller 24 is electrically connected with alarm lamp 22 and loudspeaker 23 respectively, master controller 24 is in order to compare to shooting information and prestored information, when shooting information does not meet product requirement, startup alarm lamp 22 and loudspeaker 23 carry out sound and light alarm.
Described LED diffuser plate automatic stacking device includes vacuum cup 7, sucker translation mechanism 8, servomotor 9, clamp 10, sensor 13 and controller 12, described sensor is located on the table top of described workbench, sensor will sense that the induction information of LED diffuser plate sends controller to, controller starts servomotor, driven by servomotor sucker translation mechanism, sucker translation mechanism Mobile vacuum sucker to LED diffuser plate top and LED diffuser plate is drawn, sensor sends the induction information responded to less than LED diffuser plate to controller, controller starts servomotor reversion, vacuum cup moves to the top of clamp, and LED diffuser plate is stacked on clamp.
Also comprise the dust arrester being located at sheet cutting apparatus 5 rear portion, described dust arrester comprises electrostatic generator 17, a pair electrostatic roller 18 and a pair clearer 19, the positive charge output of described electrostatic generator 17 is electrically connected with a pair electrostatic roller 18, described LED diffuser plate 6 passes from a pair electrostatic roller 18, and a pair clearer 19 contacts with a pair electrostatic roller 18 respectively.During work, take motor as power, electrostatic roller 18 is driven to roll, electrostatic roller 18 is by the adsorbing powder dust on LED diffuser plate 6 surface, and on LED diffuser plate 6 with negative electrical charge neutralize, electrostatic roller 18 is in the process of rolling, the dust adsorbed on electrostatic roller 18 surface is removed by clearer 19, to reach the object of clean sheet material, this device instead of traditional manually cleaning, thus solve and thoroughly do not cause and a little weigh wounded and abrasive quality problems because break flour is clean, greatly improve product quality and operating efficiency.
Further, described clamp 10 is located on cylinder 14, and described cylinder 14 drives clamp 10 to be elevated.
During work, the clamp 10 of sky is upwards pushed up maximum eminence by cylinder, and along with the LED diffuser plate on clamp 10 progressively increases, when reaching certain height, cylinder drives clamp 10 to fall back to suitable height, to be conducive to vacuum cup stacking LED diffuser plate.
In addition, also comprise horizontal slide rail 15, screw mandrel 16 and motor (without display in figure), described clamp 10 and cylinder 14 are provided with two covers, cylinder 14 in two covers is located on horizontal slide rail 15, when the LED diffuser plate automatic stacking on first set clamp is full, described motor drives two cylinders 14 to move along horizontal slide rail 15 by screw mandrel 16, first set clamp is removed, and move into the automatic stacking that the empty clamp of the second cover carries out LED diffuser plate simultaneously, two cover clamps hocket, and ensure that the continuity of device fabrication.
The above is preferred embodiment of the present utility model; certainly the interest field of the utility model can not be limited with this; should be understood that; for those skilled in the art; the technical solution of the utility model is modified or equivalent replacement, do not depart from the protection domain of technical solutions of the utility model.
Claims (10)
1. the LED diffuser plate production line with aqueous medium cooling device, comprise sheet extruder, format roll group, transfer roller group and sheet cutting apparatus, the sheet stock extruded of sheet extruder is through successively through format roll group, transfer roller group and sheet cutting apparatus, the LED diffuser plate formed after sheet cutting is fallen on workbench by sheet cutting apparatus, it is characterized in that: described format roll group is made up of 3 chill rolls with cavity, one end of each chill roll is connected with variable-frequency motor by shaft coupling, and the other end is provided with and the water inlet of its cavity connects and delivery port, also comprise aqueous medium cooling device, described aqueous medium cooling device includes cooling tower, water temperature machine, article 3, aqueous medium input pipe and 3 aqueous medium return ducts and 3 water pumps, one end of described 3 aqueous medium input pipes is communicated with the described water inlet on 3 chill rolls respectively, the other end is communicated with the delivery port of water temperature machine, the water inlet of water temperature machine is connected with the delivery port of cooling tower by pipeline, article 3, one end of aqueous medium return duct is communicated with the delivery port on 3 chill rolls respectively, the water inlet of the other end and cooling tower connects, described 3 water pumps are located on 3 aqueous medium return ducts respectively.
2. the LED diffuser plate production line with aqueous medium cooling device according to claim 1, it is characterized in that: also comprise polymorphic feeding device and leftover material recycling device, described polymorphic feeding device includes suction feeder, helical feed barrel, motor and batch mixer, the discharging opening of described batch mixer is communicated with the charging aperture of helical feed barrel, helical feed barrel is that compound is flowed to suction feeder by power with motor, and material is sent into sheet extruder by suction feeder; Described leftover material recycling device includes rim charge suction feeder and pulverizer, described rim charge suction feeder is provided with left side rim charge vaccum suction pipe and right side rim charge vaccum suction pipe, described left side rim charge vaccum suction pipe and right side rim charge vaccum suction pipe lay respectively at left side and the right side of sheet cutting apparatus, the rim charge that sheet cutting apparatus cuts by described rim charge suction feeder absorbs and is sent in pulverizer, and described pulverizer is by the batch mixer described in the rim charge feeding after pulverizing.
3. the LED diffuser plate production line with aqueous medium cooling device according to claim 2, it is characterized in that: also comprise accurate dosing device, described accurate dosing device includes batcher, batching motor, batching screw barrel and PLC, batching screw barrel level is installed, batcher is located at the top of batching screw barrel charging aperture and is communicated with charging aperture, PLC controls the rotation number of turns of batching motor and start and stop, and the batching of setting value is sent in sheet extruder by the spiral in batching driven by motor batching screw barrel.
4. the LED diffuser plate production line with aqueous medium cooling device according to claim 1, it is characterized in that: also comprise the online sheet material detection apparatus being located at sheet cutting apparatus front portion, described online sheet material detection apparatus includes camera, panel light, loudspeaker and master controller, described camera and panel light are positioned at the both sides up and down of sheet material, panel light irradiates to sheet surface, the shooting information of the irradiation area on camera picked-up sheet material, and sending shooting information to master controller, described master controller is electrically connected with loudspeaker.
5. the LED diffuser plate production line with aqueous medium cooling device according to claim 4, it is characterized in that: also comprise alarm lamp, described alarm lamp is electrically connected with master controller.
6. the LED diffuser plate production line with aqueous medium cooling device according to claim 4, it is characterized in that: described panel light is located at the below of sheet material, camera is located at the top of sheet material.
7. the LED diffuser plate production line with aqueous medium cooling device according to claim 1, it is characterized in that: also comprise the dust arrester being located at sheet cutting apparatus rear portion, described dust arrester comprises electrostatic generator, a pair electrostatic roller and a pair clearer, the positive charge output of described electrostatic generator is electrically connected with a pair electrostatic roller, described LED diffuser plate passes from a pair electrostatic roller, a pair clearer contacts with a pair electrostatic roller respectively, and a pair electrostatic roller is that power rotates respectively with motor.
8. the LED diffuser plate production line with aqueous medium cooling device according to claim 1, it is characterized in that: also comprise LED diffuser plate automatic stacking device, it includes vacuum cup, sucker translation mechanism, servomotor, clamp, sensor and controller, described sensor is located on the table top of described workbench, sensor will sense that the induction information of LED diffuser plate sends controller to, controller starts servomotor, driven by servomotor sucker translation mechanism, sucker translation mechanism Mobile vacuum sucker to LED diffuser plate top and LED diffuser plate is drawn, sensor sends the induction information responded to less than LED diffuser plate to controller, controller starts servomotor reversion, vacuum cup moves to the top of clamp, and LED diffuser plate is stacked on clamp.
9. the LED diffuser plate production line with aqueous medium cooling device according to claim 8, is characterized in that: described clamp is located on cylinder, and described cylinder drives clamp lifting.
10. the LED diffuser plate production line with aqueous medium cooling device according to claim 9, it is characterized in that: also comprise horizontal slide rail, screw mandrel and motor, described clamp and cylinder are provided with two covers, cylinder in two covers is located on horizontal slide rail, and described motor drives two cylinders to move along horizontal slide rail by screw mandrel.
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| CN201520461175.2U CN204773672U (en) | 2015-07-01 | 2015-07-01 | LED diffuser plate production line with aqueous medium cooling device |
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| CN201520461175.2U CN204773672U (en) | 2015-07-01 | 2015-07-01 | LED diffuser plate production line with aqueous medium cooling device |
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| CN107647066A (en) * | 2017-10-12 | 2018-02-02 | 许月辉 | Heavy duty detergent chocolate streamline |
| CN117549524A (en) * | 2024-01-12 | 2024-02-13 | 福建合信创展科技有限公司 | Production equipment and production process of nano hyperchromic diffusion plate |
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