CN216800754U

CN216800754U - Automatic electrostatic precipitator of material loading

Info

Publication number: CN216800754U
Application number: CN202122318824.1U
Authority: CN
Inventors: 杨开旋
Original assignee: Anshan Feixin Liquid Crystal Display Co ltd
Current assignee: Anshan Feixin Liquid Crystal Display Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-06-24
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses an automatic-feeding electrostatic dust remover which comprises a support frame, wherein a first mounting frame is fixedly mounted at the top of the support frame, a second mounting frame is fixedly mounted at the top of the first mounting frame, a conveying device is assembled in the first mounting frame, a detection mechanism attached to the conveying device is assembled in the first mounting frame, and an electrostatic dust removing device is assembled in the second mounting frame. Be provided with detection mechanism in first mounting bracket, the motion state of conveying the area through detection mechanism detects, when the transport state of conveyer belt is unusual, through controller control conveyer belt stop motion, protect the LCD screen of transporting, avoid conveyer belt continuous motion to lead to the LCD screen of transporting to take place to damage, the assembly is connected through clamping mechanism to the collection dirt roller in the electrostatic precipitator device simultaneously, the convenience is dismantled the change to collection dirt roller, guarantee the dust removal effect of collection dirt roller to first dust removal roller and second dust removal roller.

Description

Automatic electrostatic precipitator of material loading

Technical Field

The utility model relates to the technical field of electrostatic dust removal, in particular to an automatic-feeding electrostatic dust remover.

Background

The liquid crystal display screen is one of flat panel displays, and uses two pieces of liquid crystal solution in a polarization material, so that when current passes through the liquid, the crystal is rearranged to achieve the purpose of imaging. Liquid crystal display need use electrostatic precipitator machine at the in-process of production preparation to get rid of the dust on surface, and current electrostatic precipitator machine is when removing dust to liquid crystal display, and is inconvenient transports liquid crystal display, is difficult to the stability of guaranteeing the material loading at the in-process that removes dust, if transport liquid crystal display's the equipment of transporting breaks down, causes the damage to the display screen of transporting easily. Therefore, an automatic feeding electrostatic dust remover is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic-feeding electrostatic dust remover to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic electrostatic precipitator of material loading, includes the support frame, the top fixed mounting of support frame has first mounting bracket, the top fixed mounting of first mounting bracket has the second mounting bracket, be equipped with the conveyer in the first mounting bracket, be equipped with the detection mechanism who laminates mutually with the conveyer in the first mounting bracket, be equipped with electrostatic precipitator device in the second mounting bracket.

Preferably, the conveyer is including rotating initiative pivot and the driven spindle of connecting in first mounting bracket, the lateral wall fixed mounting of first mounting bracket has the motor, the output of motor and the tip fixed connection of initiative pivot, the conveyer belt has been cup jointed to the lateral wall of initiative pivot and driven spindle, the fixed surface of conveyer belt installs and places the piece.

Preferably, the electrostatic precipitator device is including assembling first dust removal roller and the second dust removal roller in the second mounting bracket, first dust removal roller and second dust removal roller are bilateral symmetry and distribute, be equipped with the collection dirt roller in the second mounting bracket, the collection dirt roller is laminated with first dust removal roller and second dust removal roller respectively mutually, be equipped with first static roller and second static roller in the second mounting bracket, first static roller and second static roller are located the left and right sides of first dust removal roller and second dust removal roller respectively.

Preferably, both ends homogeneous body shaping has the connecting axle around the dust-collecting roller, the connecting axle passes through latch mechanism and the looks joint of pivot, the axis of rotation rotates to be connected in the lateral wall of second mounting bracket, latch mechanism is including seting up the installation cavity at the axis of rotation inner chamber, sliding connection has the joint frame in the installation cavity, fixed being equipped with first spring between a lateral wall of joint frame and the installation cavity, another lateral wall fixed mounting of joint frame has the bayonet lock that runs through the axis of rotation, the bayonet lock is pegged graft to the draw-in groove in, the lateral wall at the connecting axle is seted up to the draw-in groove, the lateral wall fixed mounting of joint frame has the handle piece that runs through the open slot.

Preferably, detection mechanism includes the assembly jig of fixed mounting at first mounting bracket inside wall, be equipped with through the second spring in the assembly jig and remove the frame, the top fixed mounting who removes the frame has the fixed plate, a lateral wall of fixed plate rotates and is connected with the turning block, and another lateral wall fixed mounting of fixed plate has rotational speed to detect the sensor, rotational speed detects the input and the turning block fixed connection of sensor, rotational speed detects the output electric connection director's of sensor input, controller fixed mounting is at the lateral wall of first mounting bracket, the tip fixed mounting of turning block has the gyro wheel, the gyro wheel laminates with the conveyer mutually, fixed mounting has the guiding axle that runs through the removal frame in the assembly jig.

Preferably, the number of the guide shafts is at least two, and the two guide shafts are distributed in a left-right symmetrical mode.

Compared with the prior art, the utility model has the beneficial effects that: an automatic feeding electrostatic precipitator, a transport device and an electrostatic precipitator are respectively arranged through a first mounting frame and a second mounting frame, the liquid crystal screen to be dedusted is transported by a conveyor belt of the transporting device, the electrostatic dedusting device is used for carrying out the operations of static elimination and dust removal on the surface of the liquid crystal screen, a detection mechanism is arranged in the first mounting frame, the motion state of the conveyor belt is detected through the detection mechanism, when the transportation state of the conveyor belt is abnormal, the controller controls the conveyor belt to stop moving, the transported liquid crystal screen is protected, the damage of the transported liquid crystal screen caused by the continuous motion of the conveyor belt is avoided, meanwhile, the dust collecting rollers in the electrostatic dust collection device are connected and assembled through the clamping mechanism, the dust collecting rollers are convenient to disassemble and replace, and the dust collection effect of the dust collecting rollers on the first dust removal roller and the second dust removal roller is guaranteed.

Drawings

FIG. 1 is a schematic view of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a detailed view of fig. 2 at a.

Fig. 4 is a detailed view of fig. 2 at b.

In the figure: 1. the device comprises a support frame, 2, a first mounting frame, 3, a second mounting frame, 4, a conveying device, 41, a driving rotating shaft, 42, a driven rotating shaft, 43, a motor, 44, a conveying belt, 45, a placing block, 5, a detection mechanism, 51, an assembly frame, 52, a second spring, 53, a moving frame, 54, a fixing plate, 55, a rotating block, 56, a rotating speed detection sensor, 57, a roller, 58, a guide shaft, 6, an electrostatic dust collection device, 61, a first dust collection roller, 62, a second dust collection roller, 63, a dust collection roller, 64, a first electrostatic roller, 65, a second electrostatic roller, 7, a connecting shaft, 8, a clamping mechanism, 81, a mounting cavity, 82, a clamping frame, 83, a first spring, 84, a clamping pin, 85, a clamping groove, 86, a handle block, 9, a rotating shaft, 10 and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: an automatic-feeding electrostatic precipitator comprises a support frame 1, a first mounting frame 2 is fixedly mounted at the top of the support frame 1, a second mounting frame 3 is fixedly mounted at the top of the first mounting frame 2, a conveying device 4 is assembled in the first mounting frame 2, a detection mechanism 5 attached to the conveying device 4 is assembled in the first mounting frame 2, a liquid crystal screen to be subjected to dust removal is conveyed through the conveying device 4, the conveying state of the conveying device 4 is detected through the detection mechanism 5, the conveying device 4 comprises a driving rotating shaft 41 and a driven rotating shaft 42 which are rotatably connected in the first mounting frame 2, a motor 43 is fixedly mounted on the side wall of the first mounting frame 2, the output end of the motor 43 is fixedly connected with the end part of the driving rotating shaft 41, a conveying belt 44 is sleeved on the outer side walls of the driving rotating shaft 41 and the driven rotating shaft 42, a placing block 45 is fixedly mounted on the surface of the conveying belt 44, external power source is connected to the input electricity of motor 43, drives the rotation of initiative pivot 41 through the output of motor 43, makes conveyer belt 44 drive and places piece 45 and transports the LCD screen, places piece 45 and adopts rubber materials to make, guarantees to place piece 45 and can follow conveyer belt 44 and carry out the bending.

The detection mechanism 5 comprises an assembly frame 51 fixedly installed on the inner side wall of the first installation frame 2, a moving frame 53 is assembled in the assembly frame 51 through a second spring 52, a fixed plate 54 is fixedly installed at the top of the moving frame 53, a rotating block 55 is rotatably connected to one side wall of the fixed plate 54, a rotating speed detection sensor 56 is fixedly installed on the other side wall of the fixed plate 54, the input end of the rotating speed detection sensor 56 is fixedly connected with the rotating block 55, the output end of the rotating speed detection sensor 56 is electrically connected with the input end of the controller 10, the controller 10 is fixedly installed on the side wall of the first installation frame 2, a roller 57 is fixedly installed at the end part of the rotating block 55, the roller 57 is attached to the transportation device 4, guide shafts 58 penetrating through the moving frame 53 are fixedly installed in the assembly frame 51, the number of the guide shafts 58 is at least two, the two guide shafts 58 are distributed in bilateral symmetry, and the moving stability of the moving frame 53 is ensured through the symmetrically arranged guide shafts 58, the external power supply is connected to rotational speed detection sensor 56 electricity, the output of controller 10 is connected with the input electricity of motor 43, second spring 52 produces elasticity to removing frame 53, make the medial surface of gyro wheel 57 and conveyer belt 44 laminate mutually, through the laminating of gyro wheel 57 with conveyer belt 44, make gyro wheel 57 can detect the slew velocity of gyro wheel 57 at pivoted in-process rotational speed detection sensor 56, and send the detection data to controller 10, controller 10 is single chip microcomputer controller, when rotational speed detection sensor 56 detects the rotational speed of gyro wheel 57 when unusual, send the signal of telecommunication to controller 10, make controller 10 control motor 43 close, conveyer belt 44 no longer transports the LCD screen, avoid the LCD screen to take place to damage.

An electrostatic dust removing device 6 is assembled in the second mounting frame 3, the electrostatic dust removing device 6 comprises a first dust removing roller 61 and a second dust removing roller 62 which are assembled in the second mounting frame 3, the first dust removing roller 61 and the second dust removing roller 62 are distributed in bilateral symmetry, a dust collecting roller 63 is assembled in the second mounting frame 3, the dust collecting roller 63 is respectively attached to the first dust removing roller 61 and the second dust removing roller 62, a first electrostatic roller 64 and a second electrostatic roller 65 are assembled in the second mounting frame 3, the first electrostatic roller 64 and the second electrostatic roller 65 are respectively positioned at the left side and the right side of the first dust removing roller 61 and the second dust removing roller 62, the electrostatic dust removing device 6 is electrically connected with an external power supply, the static electricity on the surface of the liquid crystal screen is eliminated through the first electrostatic roller 64 and the second electrostatic roller 65, the surface of the liquid crystal screen is cleaned through the first dust removing roller 61 and the second dust removing roller 62, and the dust on the surfaces of the first dust removing roller 61 and the second dust removing roller 62 are cleaned through the dust collecting roller 63, the dust removing effect of the first dust removing roller 61 and the second dust removing roller 62 in the dust removing process is ensured.

The connecting shaft 7 is integrally formed at the front end and the rear end of the dust collecting roller 63, the connecting shaft 7 is connected with the rotating shaft 9 in a clamping mode through a clamping mechanism 8, the rotating shaft 9 is connected in the side wall of the second mounting frame 3 in a rotating mode, the clamping mechanism 8 comprises a mounting cavity 81 formed in the inner cavity of the rotating shaft 9, a clamping frame 82 is connected in the mounting cavity 81 in a sliding mode, a first spring 83 is fixedly assembled between one side wall of the clamping frame 82 and the mounting cavity 81, a clamping pin 84 penetrating through the rotating shaft 9 is fixedly installed on the other side wall of the clamping frame 82, the clamping pin 84 is inserted into a clamping groove 85, the clamping groove 85 is formed in the side wall of the connecting shaft 7, a handle block 86 penetrating through an open groove is fixedly installed on the side wall of the clamping frame 82, the first spring 83 generates elastic force, the clamping pin 84 is inserted into the clamping groove 85, therefore the mounting position of the dust collecting roller 63 is fixed, when dust is collected on the surface of the dust collecting roller 63, when the dust is required to be replaced, the clamping frame 82 slides through the handle block 86, the click pin 84 is moved out of the click groove 85, so that the connection shaft 7 of the dust collection roller 63 is separated from the rotation shaft 9, thereby facilitating the replacement of the dust collection roller 63.

The working principle is as follows: in the using process, the liquid crystal screen to be dedusted is placed in the placing block 45, the motor 43 drives the driving rotating shaft 41 to rotate, the conveying belt 44 is enabled to convey the liquid crystal screen, the liquid crystal screen is cleared of dust on the surface of the liquid crystal screen through the first dedusting roller 61 and the second dedusting roller 62, the static electricity on the surface of the liquid crystal screen is eliminated through the first static roller 64 and the second static roller 65, in the normal operation process of the conveying belt 44, the conveying speed of the conveying belt 44 is detected through the attachment of the roller 57 and the conveying belt 44, when the rotating speed detecting sensor 56 detects the abnormal rotating speed of the roller 57, an electric signal is sent to the controller 10, the controller 10 is enabled to control the motor 43 to be closed, the conveying belt 44 is not used for conveying the liquid crystal screen any more, and the liquid crystal screen is prevented from being damaged.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

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

Claims

1. The utility model provides an automatic electrostatic precipitator of material loading, includes support frame (1), its characterized in that: the top fixed mounting of support frame (1) has first mounting bracket (2), the top fixed mounting of first mounting bracket (2) has second mounting bracket (3), be equipped with conveyer (4) in first mounting bracket (2), be equipped with detection mechanism (5) of laminating mutually with conveyer (4) in first mounting bracket (2), be equipped with electrostatic precipitator device (6) in second mounting bracket (3).

2. An automatic loading electrostatic precipitator according to claim 1, wherein: conveyer (4) are including rotating initiative pivot (41) and driven spindle (42) of connecting in first mounting bracket (2), the lateral wall fixed mounting of first mounting bracket (2) has motor (43), the output of motor (43) and the tip fixed connection of initiative pivot (41), conveyer belt (44) have been cup jointed to the lateral wall of initiative pivot (41) and driven spindle (42), the fixed surface of conveyer belt (44) installs places piece (45).

3. An automatic loading electrostatic precipitator according to claim 1, wherein: electrostatic precipitator device (6) are including assembling first dust removal roller (61) and second dust removal roller (62) in second mounting bracket (3), first dust removal roller (61) and second dust removal roller (62) are bilateral symmetry and distribute, be equipped with dust collection roller (63) in second mounting bracket (3), dust collection roller (63) laminate with first dust removal roller (61) and second dust removal roller (62) respectively mutually, be equipped with first static roller (64) and second static roller (65) in second mounting bracket (3), first static roller (64) and second static roller (65) are located the left and right sides of first dust removal roller (61) and second dust removal roller (62) respectively.

4. An automatic loading electrostatic precipitator according to claim 3, wherein: the front end and the rear end of the dust collecting roller (63) are integrally formed with connecting shafts (7), the connecting shafts (7) are clamped with the rotating shaft (9) through clamping mechanisms (8), the rotating shaft (9) is rotatably connected into the side wall of the second mounting rack (3), the clamping mechanism (8) comprises a mounting cavity (81) arranged in the inner cavity of the rotating shaft (9), a clamping frame (82) is connected in the mounting cavity (81) in a sliding manner, a first spring (83) is fixedly assembled between one side wall of the clamping frame (82) and the mounting cavity (81), a bayonet (84) penetrating through the rotating shaft (9) is fixedly arranged on the other side wall of the clamping frame (82), the clamping pin (84) is inserted into the clamping groove (85), the clamping groove (85) is arranged on the side wall of the connecting shaft (7), and a handle block (86) penetrating through the open slot is fixedly arranged on the side wall of the clamping frame (82).

5. An automatic loading electrostatic precipitator according to claim 1, wherein: detection mechanism (5) is including assembly jig (51) of fixed mounting at first mounting bracket (2) inside wall, be equipped with through second spring (52) in assembly jig (51) and remove frame (53), the top fixed mounting that removes frame (53) has fixed plate (54), a lateral wall of fixed plate (54) is rotated and is connected with turning block (55), and another lateral wall fixed mounting of fixed plate (54) has rotational speed detection sensor (56), the input and the turning block (55) fixed connection of rotational speed detection sensor (56), the input of output electric connection controller (10) of rotational speed detection sensor (56), controller (10) fixed mounting is at the lateral wall of first mounting bracket (2), the end fixed mounting of turning block (55) has gyro wheel (57), gyro wheel (57) laminate with conveyer (4), and a guide shaft (58) penetrating through the moving frame (53) is fixedly arranged in the assembly frame (51).

6. An automatic loading electrostatic precipitator according to claim 5, wherein: the number of the guide shafts (58) is at least two, and the two guide shafts (58) are distributed in a bilateral symmetry mode.