CN114522483B - Filter screen preparation device and method for efficient air purification device - Google Patents

Filter screen preparation device and method for efficient air purification device Download PDF

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Publication number
CN114522483B
CN114522483B CN202210192472.6A CN202210192472A CN114522483B CN 114522483 B CN114522483 B CN 114522483B CN 202210192472 A CN202210192472 A CN 202210192472A CN 114522483 B CN114522483 B CN 114522483B
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China
Prior art keywords
filter screen
conveyor belt
belt
frame
rotation
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CN202210192472.6A
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CN114522483A (en
Inventor
唐晓田
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Fujian Datang International Ningde Power Generation Co Ltd
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Fujian Datang International Ningde Power Generation Co Ltd
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Priority to CN202210192472.6A priority Critical patent/CN114522483B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B15/00Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/30Feeding material to presses
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)

Abstract

The invention belongs to the technical field of filter screen production, in particular to a filter screen preparation device and a method thereof for a high-efficiency air purification device. This a filter screen preparation facilities and method for high-efficient air purification device, through setting up automatic filling mechanism, start servo motor, servo motor output shaft's rotation drives the belt pulley and rotates, the rotation of belt pulley drives the belt and rotates, the rotation of belt drives the slider and moves along the surface of guide rail, the removal of slider drives first pneumatic cylinder, second pneumatic cylinder and vacuum chuck and carries out synchronous movement, fix a position the filter screen through the cooperation of first pneumatic cylinder and second pneumatic cylinder, then hold the filter screen through vacuum chuck and mention, thereby reach the effect of automatic placing the filter screen into the frame, replace the manual work to take, avoided filling in-process to appear missing and repeated condition appearance.

Description

Filter screen preparation device and method for efficient air purification device
Technical Field
The invention relates to the technical field of filter screen production, in particular to a filter screen preparation device and a filter screen preparation method for a high-efficiency air purification device.
Background
Along with the high-speed development of domestic economy, the living standard of people is continuously improved, however, the quality of the ambient air is continuously reduced, the serious air pollution condition is caused, and the breathing and the physical health of people are seriously influenced. The concentration ratio of sulfides produced by industrial production and nitrogen oxides discharged by automobiles is rising year by year, and the pollution degree is becoming serious. Currently, people pay more attention to living environment quality and physical health, and in order to cope with indoor air pollution possibly caused by decoration pollution and urban air pollution, air purifiers are more and more selected by China families, and become an emerging household appliance.
The utility model provides an air purification device is the equipment that can carry out treatment works such as edulcoration, purification to contaminated air, and its inside key part that realizes air purification function is the filter screen, current filter screen mostly adopts active carbon and nano titanium dioxide to compound as filter material, the filter screen is in production process, mostly needs the manual work to superpose filter screen one deck by one deck, then take under the press, press the pressure equipment of superimposed filter screen together through the press, therefore in the operation need waste time, still cause the installation repetition or the omission of filter screen at the smooth in-process of hand easily, thereby influence production efficiency, the filter screen is placed under the press to the manual work simultaneously, one carelessly causes the hand to be injured easily, influence personal safety.
Disclosure of Invention
Based on the prior art, the invention provides a filter screen preparation device and a method for a high-efficiency air purification device.
The invention provides a filter screen preparation device and a method for a high-efficiency air purification device, wherein the filter screen preparation device comprises a coarse-efficiency filter screen, a medium-efficiency filter screen and a high-efficiency filter screen, wherein the lower surface of the medium-efficiency filter screen is arranged on the upper surface of the coarse-efficiency filter screen, and the lower surface of the high-efficiency filter screen is arranged on the upper surface of the medium-efficiency filter screen;
the device comprises a first conveyor belt, a grooved pulley conveyor belt, a supporting plate, a workbench, an automatic filling mechanism and an automatic conveying mechanism, wherein the coarse-effect filter screen, the medium-effect filter screen and the high-effect filter screen are transported sequentially through the first conveyor belt;
the automatic filling mechanism is arranged on one side surface of the supporting plate and sequentially and automatically conveys the coarse-effect filter screen, the medium-effect filter screen and the high-effect filter screen conveyed on the first conveyor belt to the sheave conveyor belt;
the automatic conveying mechanism is arranged on the upper surface of the workbench and automatically conveys the filter screen assembled by the automatic filling mechanism on the grooved pulley conveyor belt to the workbench.
Preferably, a baffle is fixedly arranged on one side surface of the bracket of the first conveyor belt, and a limit switch is fixedly arranged on one side surface of the baffle.
Through the technical scheme, when the filter screen contacts with the limit switch on the baffle, the limit switch controls the first conveyor belt to stop running.
Preferably, a limiting plate is fixedly arranged on one side surface of the support of the sheave conveyor belt, the inner wall of the limiting plate is slidably connected with a frame, and the inner wall of the frame is slidably connected with the outer surfaces of the coarse filter screen, the medium filter screen and the high-efficiency filter screen respectively.
Through above-mentioned technical scheme, the limiting plate carries out spacingly to the frame, inserts the inner wall of limiting plate with the both sides that the frame passed through, and the sheave conveyer belt drives the frame and intermittently transports forward.
Preferably, the automatic filling mechanism comprises a guide rail, one side surface fixed mounting of guide rail is in one side surface of backup pad, the surface sliding joint of guide rail has the slider, the last fixed surface of slider is connected with the belt, the both ends of belt are provided with the bearing plate respectively, two the inboard surface of bearing plate is fixed mounting respectively the both sides of backup pad, the both ends of belt are in through the belt pulley setting respectively the inboard surface of bearing plate, one side surface fixed mounting of bearing plate has servo motor, servo motor's output shaft one end with the one end fixed sleeve joint of belt pulley.
Through the technical scheme, the rotation of the output shaft of the servo motor drives the belt pulley to rotate, and the rotation of the belt pulley drives the belt to rotate, so that the sliding block is driven to move along the surface of the guide rail.
Preferably, a first hydraulic cylinder is fixedly arranged on one side surface of the sliding block, a connecting block is fixedly connected to one end of a piston rod of the first hydraulic cylinder, a second hydraulic cylinder is fixedly arranged on the lower surface of the connecting block, an installation block is fixedly arranged at one end of a piston rod of the second hydraulic cylinder, and a vacuum chuck is fixedly arranged on the lower surface of the installation block.
Through the technical scheme, when the sliding block moves left to a certain position, the servo motor stops rotating, the filter screen transported on the first conveyor belt is sucked and lifted through the vacuum chuck by the aid of the first hydraulic cylinder and the second hydraulic cylinder, then the output shaft of the servo motor starts to reversely rotate to drive the sliding block to move right, and when the sliding block moves to a certain position, the piston rod of the second hydraulic cylinder moves downwards to drive the filter screen on the vacuum chuck to be placed in the frame on the grooved pulley conveyor belt.
Preferably, the automatic conveying mechanism comprises a fixed block, a groove is formed in the upper surface of the fixed block, a first gear is fixedly mounted on the inner side wall of the groove through a connecting shaft, a driving motor is fixedly mounted on one side surface of the fixed block, and one end of an output shaft of the driving motor extends to the inner wall of the groove and is fixedly sleeved with one end of the connecting shaft.
Through above-mentioned technical scheme, the inside wall fixed mounting of connecting axle's both ends through bearing and recess, the axle center department of first gear cup joints with the external surface fixed of connecting axle, and the rotation of driving motor output shaft drives the connecting axle and rotates, and the rotation of connecting axle drives first gear rotation.
Preferably, the inner side wall of the groove is provided with a driving wheel, two ends of an axle of the driving wheel are respectively fixedly arranged on the inner side wall of the groove through bearings, a second gear is fixedly sleeved on the outer surface of the axle of the driving wheel, and one side surface of the second gear is meshed with one side surface of the first gear.
Through the technical scheme, the rotation of the first gear drives the second gear to rotate, the rotation of the second gear drives the driving wheel to rotate, and the rotation of the driving wheel is convenient for transporting the frame transported to the workbench through the grooved pulley conveyor belt.
Preferably, a limit groove is formed in the upper surface of the workbench, and a press is fixedly arranged on the outer surface of the limit groove.
Through the technical scheme, the rotation of the driving wheel drives the frame to enter the limiting groove, and the extension of the piston rod of the hydraulic cylinder on the press drives the press to extrude the frame in the limiting groove, so that the frame, the coarse-effect filter screen, the medium-effect filter screen and the high-efficiency filter screen are extruded into a whole.
Preferably, the preparation method of the filter screen preparation device for the efficient air purification device comprises the following operation steps:
s1, starting a first conveyor belt, sequentially placing a coarse-effect filter screen, a medium-effect filter screen and a high-effect filter screen on the first conveyor belt, and controlling the first conveyor belt to stop running by a limit switch when the filter screen is transported to be contacted with the limit switch on a baffle along with the first conveyor belt;
s2, when the first conveyor belt stops, starting the grooved pulley conveyor belt, inserting a frame into a limit plate on the grooved pulley conveyor belt, driving a vacuum chuck to suck and lift a filter screen on the first conveyor belt by stretching and retracting of piston rods of a first hydraulic cylinder and a second hydraulic cylinder, starting a servo motor, driving a belt pulley to rotate by rotation of an output shaft of the servo motor, driving the belt to rotate by rotation of the belt pulley, driving a sliding block to move along the surface of a guide rail by rotation of the belt, stopping running of the servo motor when the belt pulley moves to a certain position, putting the filter screen into the inner wall of the frame through matching of the first hydraulic cylinder and the second hydraulic cylinder, and repeating the above actions for 2 times again until a coarse filter screen, a medium-efficiency filter screen and a high-efficiency filter screen are respectively arranged in the frame;
s3, the frame provided with the coarse filter screen, the medium filter screen and the high-efficiency filter screen moves forwards under the operation of a grooved pulley conveyor belt and then is put into the next frame;
s4, starting a driving motor, wherein the rotation of an output shaft of the driving motor drives a connecting shaft to rotate, the rotation of the connecting shaft drives a first gear to rotate, the rotation of the first gear drives a second gear to rotate, the rotation of the second gear drives a driving wheel to rotate, and the driving wheel moves onto a conveying wheel along with the frame conveyed forward by a grooved pulley conveying belt and moves into a limiting groove along with the rotation of the conveying wheel;
s5, starting the press, and enabling the press to extrude the frame in the limiting groove by downward movement of the piston rod of the hydraulic cylinder, so that the frame, the coarse-effect filter screen, the medium-effect filter screen and the high-efficiency filter screen are extruded into a whole.
The beneficial effects of the invention are as follows:
1. through setting up automatic loading mechanism, start servo motor, servo motor output shaft's rotation drives the belt pulley and rotates, the rotation of belt pulley drives the belt and rotates, the rotation of belt drives the slider and moves along the surface of guide rail, the removal of slider drives first pneumatic cylinder, second pneumatic cylinder and vacuum chuck and carries out synchronous movement, fix a position the filter screen through the cooperation of first pneumatic cylinder and second pneumatic cylinder, then hold the filter screen through vacuum chuck and mention, thereby reach the effect of automatic placing the filter screen into the frame, replace the manual work to take, avoided packing the in-process to appear missing or repetitive condition to appear.
2. Through setting up automatic transport mechanism, start driving motor, driving motor output shaft's rotation drives the connecting axle and rotates, the rotation of connecting axle drives first gear and rotates, the rotation of first gear drives the second gear and rotates, the rotation of second gear drives the drive wheel and rotates, come on the transfer wheel along with the frame of sheave conveyer belt forward transportation, and move to the spacing inslot along with the rotation of transfer wheel, thereby reach the effect under the automatic frame transportation to the press that will fill effective filter screen, well effect filter screen and high-efficient filter screen, replace the manual work to place, avoided the manual work to place the frame and to appear to the injured condition under the press.
Drawings
FIG. 1 is a schematic diagram of a filter screen manufacturing apparatus and method for a high efficiency air cleaning apparatus according to the present invention;
FIG. 2 is a perspective view of a belt structure of a filter screen manufacturing apparatus and a method thereof for an efficient air cleaning apparatus according to the present invention;
FIG. 3 is a perspective view of a connection block structure of a filter screen manufacturing apparatus and a method thereof for an efficient air purification apparatus according to the present invention;
FIG. 4 is a perspective view of a first conveyor belt structure of a screen making apparatus and method for an efficient air cleaning apparatus according to the present invention;
FIG. 5 is a perspective view of a press structure of a screen manufacturing apparatus and a method thereof for an efficient air cleaning apparatus according to the present invention;
FIG. 6 is a perspective view of a first gear structure of a screen manufacturing apparatus and method for an efficient air cleaning apparatus according to the present invention;
fig. 7 is a perspective view of a structure of a high-efficiency filter screen for a device and a method thereof for purifying air.
In the figure: 1. a coarse filter screen; 2. a medium-efficiency filter screen; 3. a high-efficiency filter screen; 4. a first conveyor belt; 41. a baffle; 42. a limit switch; 5. a sheave conveyor belt; 51. a limiting plate; 6. a support plate; 7. a work table; 71. a limit groove; 8. a guide rail; 801. a slide block; 802. a belt; 803. a bearing plate; 804. a servo motor; 805. a first hydraulic cylinder; 806. a connecting block; 807. a second hydraulic cylinder; 808. a mounting block; 809. a vacuum chuck; 9. a fixed block; 901. a groove; 902. a first gear; 903. a driving motor; 904. a driving wheel; 905. a second gear; 10. a frame; 11. and (5) a press.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 3, a filter screen manufacturing apparatus for a high efficiency air cleaning apparatus and a method thereof, including a coarse filter screen 1, a medium efficiency filter screen 2, and a high efficiency filter screen 3, the lower surface of the medium efficiency filter screen 2 being disposed on the upper surface of the coarse filter screen 1, the lower surface of the high efficiency filter screen 3 being disposed on the upper surface of the medium efficiency filter screen 2;
the device comprises a first conveyor belt 4, a grooved pulley conveyor belt 5, a supporting plate 6, a workbench 7, an automatic filling mechanism and an automatic conveying mechanism, wherein a coarse-effect filter screen 1, a medium-effect filter screen 2 and a high-effect filter screen 3 are transported sequentially through the first conveyor belt 4;
further, in order to control the first conveyor belt 4 to stop running, a baffle 41 is fixedly installed on one side surface of a bracket of the first conveyor belt 4, a limit switch 42 is fixedly installed on one side surface of the baffle 41, and when a filter screen contacts the limit switch 42 on the baffle 41, the limit switch 42 controls the first conveyor belt 4 to stop running;
further, in order to realize automatic loading of the coarse filter screen 1, the medium filter screen 2 and the high-efficiency filter screen 3, an automatic loading mechanism is arranged on one side surface of the supporting plate 6 and sequentially and automatically transports the coarse filter screen 1, the medium filter screen 2 and the high-efficiency filter screen 3 transported on the first conveyor belt 4 to the sheave conveyor belt 5;
the automatic filling mechanism comprises a guide rail 8, a sliding block 801, a belt 802, a bearing plate 803, a servo motor 804, a first hydraulic cylinder 805, a connecting block 806, a second hydraulic cylinder 807, a mounting block 808 and a vacuum chuck 809;
in order to horizontally move the slider 801, one side surface of the guide rail 8 is fixedly installed on one side surface of the support plate 6, and the outer surface of the guide rail 8 is slidably engaged with the inner side surface of the slider 801;
in order to drive the sliding block 801 to horizontally move on the surface of the guide rail 8, the upper surface of the sliding block 801 is fixedly connected with a belt 802, the inner surface of the belt 802 is fixedly connected with a servo motor 804 through a belt pulley in order to rotate the belt 802, a bearing plate 803 is arranged on the supporting plate 6 in order to install the servo motor 804, the surface of the bearing plate 803 is fixedly installed with the surface of the servo motor 804, the rotation of an output shaft of the servo motor 804 drives the belt pulley to rotate, and the rotation of the belt pulley drives the belt 802 to rotate, so that the sliding block 801 is driven to move along the surface of the guide rail 8;
in order to horizontally shift the filter screen on the first conveyor belt 4, a first hydraulic cylinder 805 is arranged on one side surface of a sliding block 801, a connecting block 806 is arranged at one end of a piston rod of the first hydraulic cylinder 805 and a second hydraulic cylinder 807 is arranged on the lower surface of the connecting block 806, a mounting block 808 is arranged at one end of the piston rod of the second hydraulic cylinder 807 and a vacuum sucker 809 is fixedly connected to the lower surface of the mounting block 808 in order to enable the second hydraulic cylinder 807 to grab the filter screen;
further, in order to fill the coarse filter screen 1, the medium filter screen 2 and the high-efficiency filter screen 3, a frame 10 is arranged on the sheave conveyor belt 5, and in order to limit the frame 10, a limit plate 51 is arranged on one side of a bracket of the sheave conveyor belt 5, and the frame 10 is inserted into the limit plate 51, so that the position of the frame 10 is limited;
further, in order to realize automatic transportation of the frame 10 for loading the coarse filter screen 1, the medium filter screen 2 and the high efficiency filter screen 3, an automatic conveying mechanism is arranged on the upper surface of the workbench 7 and automatically conveys the filter screen assembled by the automatic loading mechanism on the sheave conveyor belt 5 to the workbench 7;
the automatic conveying mechanism comprises a fixed block 9, a groove 901, a first gear 902, a driving motor 903, a driving wheel 904 and a second gear 905;
in order to support the driving wheel 904, a fixed block 9 is arranged on the upper surface of the workbench 7, a groove 901 is formed in the surface of the fixed block 9, a wheel shaft of the driving wheel 904 is fixedly arranged in the groove 901 through a bearing, a first gear 902 is arranged in the groove 901 for enabling the driving wheel 904 to rotate, a driving motor 903 is fixedly arranged on one side surface of the fixed block 9 for driving the first gear 902 to rotate, an output shaft of the driving motor 903 is connected with the first gear 902 through a coupling, a second gear 905 is arranged on the outer surface of the driving wheel 904 for enabling the first gear 902 to drive the driving wheel 904 to stably rotate, the first gear 902 and the second gear 905 are meshed, and therefore the rotation of the output shaft of the driving motor 903 drives the first gear 902 to rotate, the rotation of the first gear 902 drives the second gear 905 to rotate, and the rotation of the second gear 905 drives the driving wheel 904 to rotate;
further, in order to facilitate the frame 10 to move to a specified position under the drive of the automatic conveying mechanism, a limit groove 71 is formed in the upper surface of the workbench 7, the frame 10 falls into the limit groove 71 under the transportation of the driving wheel 904, in order to extrude the frame 10 and the coarse filter screen 1, the medium filter screen 2 and the high-efficiency filter screen 3 in the frame 10 into a whole, a press 11 is arranged on the outer surface of the workbench 7, which is close to the limit groove 71, and the press 11 extrudes the frame 10, the coarse filter screen 1, the medium filter screen 2 and the high-efficiency filter screen 3 which fall into the limit groove 71 under the drive of the hydraulic cylinder.
Working principle: starting a first conveyor belt 4, sequentially placing a coarse-effect filter screen 1, a medium-effect filter screen 2 and a high-effect filter screen 3 on the first conveyor belt 4 in sequence, wherein when the filter screens are transported along with the first conveyor belt 4 to be in contact with a limit switch 42 on a baffle 41, the limit switch 42 controls the first conveyor belt 4 to stop running;
when the first conveyor belt 4 stops, starting the grooved pulley conveyor belt 5, inserting the frame 10 into the limit plate 51 on the grooved pulley conveyor belt 5, driving the vacuum chuck 809 by the expansion and contraction of the piston rods of the first hydraulic cylinder 805 and the second hydraulic cylinder 807 to suck and lift the filter screen on the first conveyor belt 4, then starting the servo motor 804, driving the belt 802 to rotate by the rotation of the output shaft of the servo motor 804, driving the belt 802 to rotate by the rotation of the belt 802, driving the sliding block 801 to move along the surface of the guide rail 8, stopping the servo motor 804 when the sliding block 801 moves to a certain position, putting the filter screen into the inner wall of the frame 10 by the cooperation of the first hydraulic cylinder 805 and the second hydraulic cylinder 807, and repeating the actions for 2 times again until the coarse filter screen 1, the medium-efficiency filter screen 2 and the high-efficiency filter screen 3 are respectively mounted in the frame 10;
the frame 10 provided with the coarse filter screen 1, the medium filter screen 2 and the high-efficiency filter screen 3 moves forward under the operation of the sheave conveyor belt 5 and then is put into the next frame 10;
then, the driving motor 903 is started, the rotation of the output shaft of the driving motor 903 drives the connecting shaft to rotate, the rotation of the connecting shaft drives the first gear 902 to rotate, the rotation of the first gear 902 drives the second gear 905 to rotate, the rotation of the second gear 905 drives the driving wheel 904 to rotate, and the frame 10 conveyed forward along with the grooved pulley conveyor belt 5 arrives at the conveyor wheel and moves into the limiting groove 71 along with the rotation of the conveyor wheel;
finally, the press 11 is started, and the downward movement of the piston rod of the hydraulic cylinder drives the press 11 to extrude the frame 10 in the limit groove 71, so that the frame 10, the coarse filter screen 1, the medium filter screen 2 and the high-efficiency filter screen 3 are extruded into a whole.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (4)

1. A filter screen preparation facilities for high-efficient air purification device, its characterized in that: the device comprises a coarse-effect filter screen (1), a medium-effect filter screen (2) and a high-efficiency filter screen (3), wherein the lower surface of the medium-effect filter screen (2) is arranged on the upper surface of the coarse-effect filter screen (1), and the lower surface of the high-efficiency filter screen (3) is arranged on the upper surface of the medium-effect filter screen (2);
the device further comprises a first conveyor belt (4), a grooved pulley conveyor belt (5), a supporting plate (6) and a workbench (7), and further comprises an automatic filling mechanism and an automatic conveying mechanism, wherein the coarse-effect filter screen (1), the medium-effect filter screen (2) and the high-effect filter screen (3) are transported through the first conveyor belt (4) in sequence;
a limiting plate (51) is fixedly arranged on one side surface of a support of the sheave conveyor belt (5), the inner wall of the limiting plate (51) is connected with a frame (10) in a sliding manner, and the inner wall of the frame (10) is respectively connected with the outer surfaces of the coarse-effect filter screen (1), the medium-effect filter screen (2) and the high-efficiency filter screen (3) in a sliding manner;
the automatic filling mechanism is arranged on one side surface of the supporting plate (6) and sequentially and automatically conveys the coarse-effect filter screen (1), the medium-effect filter screen (2) and the high-effect filter screen (3) conveyed on the first conveyor belt (4) to the sheave conveyor belt (5);
the automatic filling mechanism comprises a guide rail (8), one side surface of the guide rail (8) is fixedly arranged on one side surface of the supporting plate (6), a sliding block (801) is fixedly clamped on the outer surface of the guide rail (8), a belt (802) is fixedly connected to the upper surface of the sliding block (801), bearing plates (803) are respectively arranged at two ends of the belt (802), the inner side surfaces of the two bearing plates (803) are respectively fixedly arranged on two sides of the supporting plate (6), two ends of the belt (802) are respectively arranged on the inner side surface of the bearing plates (803) through belt pulleys, a servo motor (804) is fixedly arranged on one side surface of the bearing plates (803), and one end of an output shaft of the servo motor (804) is fixedly sleeved with one end of each belt pulley;
a first hydraulic cylinder (805) is fixedly arranged on one side surface of the sliding block (801), a connecting block (806) is fixedly connected to one end of a piston rod of the first hydraulic cylinder (805), a second hydraulic cylinder (807) is fixedly arranged on the lower surface of the connecting block (806), a mounting block (808) is fixedly arranged at one end of a piston rod of the second hydraulic cylinder (807), and a vacuum sucker (809) is fixedly arranged on the lower surface of the mounting block (808);
the automatic conveying mechanism is arranged on the upper surface of the workbench (7) and automatically conveys the filter screen assembled by the automatic filling mechanism on the grooved pulley conveyor belt (5) to the workbench (7);
the automatic conveying mechanism comprises a fixed block (9), a groove (901) is formed in the upper surface of the fixed block (9), a first gear (902) is fixedly arranged on the inner side wall of the groove (901) through a connecting shaft, a driving motor (903) is fixedly arranged on one side surface of the fixed block (9), and one end of an output shaft of the driving motor (903) extends to the inner wall of the groove (901) and is fixedly sleeved with one end of the connecting shaft;
the inner side wall of the groove (901) is provided with a driving wheel (904), two ends of a wheel shaft of the driving wheel (904) are respectively and fixedly arranged on the inner side wall of the groove (901) through bearings, a second gear (905) is fixedly sleeved on the outer surface of the wheel shaft of the driving wheel (904), and one side surface of the second gear (905) is meshed with one side surface of the first gear (902).
2. The screen preparation device for a high-efficiency air purification device according to claim 1, wherein: a baffle (41) is fixedly arranged on one side surface of a support of the first conveyor belt (4), and a limit switch (42) is fixedly arranged on one side surface of the baffle (41).
3. The screen preparation device for a high-efficiency air purification device according to claim 1, wherein: the upper surface of workstation (7) has seted up spacing groove (71), the surface fixed mounting of spacing groove (71) has press (11).
4. A method for manufacturing a filter screen manufacturing apparatus for a high efficiency air cleaning apparatus according to any one of claims 1 to 3, comprising the steps of:
s1, starting a first conveyor belt (4), sequentially putting a coarse-effect filter screen (1), a medium-effect filter screen (2) and a high-efficiency filter screen (3) on the first conveyor belt (4), and controlling the first conveyor belt (4) to stop running by the limit switch (42) when the filter screens are transported along with the first conveyor belt (4) to be in contact with the limit switch (42) on a baffle plate (41);
s2, when the first conveyor belt (4) is stopped, starting the grooved pulley conveyor belt (5), inserting a frame (10) into a limit plate (51) on the grooved pulley conveyor belt (5), driving a vacuum sucker (809) by stretching and retracting a piston rod of a first hydraulic cylinder (805) and a second hydraulic cylinder (807) to suck and lift a filter screen on the first conveyor belt (4), then starting a servo motor (804), driving a belt (802) to rotate by rotation of an output shaft of the servo motor (804), driving the belt (802) to rotate by rotation of the belt (802), driving a sliding block (801) to move along the surface of a guide rail (8) by rotation of the belt (802), stopping running of the servo motor (804), putting the filter screen into the inner wall of the frame (10) through cooperation of the first hydraulic cylinder (805) and the second hydraulic cylinder (807), and repeating the above actions for 2 times again until a coarse filter screen (1), a medium-efficiency filter screen (2) and a high-efficiency filter screen (3) are respectively mounted on the frame (10);
s3, a frame (10) provided with the coarse-effect filter screen (1), the medium-effect filter screen (2) and the high-efficiency filter screen (3) moves forwards under the operation of a grooved pulley conveyor belt (5), and then is put into the next frame (10);
s4, starting a driving motor (903), wherein the rotation of an output shaft of the driving motor (903) drives a connecting shaft to rotate, the rotation of the connecting shaft drives a first gear (902) to rotate, the rotation of the first gear (902) drives a second gear (905) to rotate, the rotation of the second gear (905) drives a driving wheel (904) to rotate, and the frame (10) transported forwards along with a grooved pulley conveyor belt (5) arrives on a conveying wheel and moves into a limiting groove (71) along with the rotation of the conveying wheel;
s5, starting the press (11), and enabling the press (11) to extrude the frame (10) in the limit groove (71) by downward movement of a piston rod of the hydraulic cylinder, so that the frame (10), the coarse-effect filter screen (1), the medium-effect filter screen (2) and the high-efficiency filter screen (3) are extruded into a whole.
CN202210192472.6A 2022-03-01 2022-03-01 Filter screen preparation device and method for efficient air purification device Active CN114522483B (en)

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