CN211807092U

CN211807092U - Scribing machine for producing OLED display screen

Info

Publication number: CN211807092U
Application number: CN201921808182.XU
Authority: CN
Inventors: 司荣美; 鲍彦广
Original assignee: Tianjin Baoxingwei Technology Co Ltd
Current assignee: Tianjin Baoxingwei Technology Co Ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-10-30
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to a scribing machine is used in production of OLED display screen, including the box, be equipped with delivery pump, filter equipment, air pump, transition case, rotating electrical machines, chamber door, axis of rotation, revolving stage on the box, inhale tight device, shower nozzle, moving motor, pneumatic cylinder A, mounting panel, pneumatic cylinder B, cutting piece, cleaning roller and work motor. The utility model can wash the residue generated during the operation of the dicing saw by arranging the filtering device and the spray head, and can realize the function of recycling the cleaning agent; meanwhile, the plate on the rotary table can be fixedly sucked tightly due to the arrangement of the sucking device, so that the reduction of cutting quality caused by the movement of the plate is avoided; and finally, the cleaning roller and the cutting blade are arranged on the bottom surface of the mounting plate, so that the function of switching between cutting and brushing can be realized.

Description

Scribing machine for producing OLED display screen

Technical Field

The utility model relates to a scribing machine technical field especially relates to a scribing machine is used in OLED display screen production.

Background

The scribing machine is used for scribing materials such as silicon integrated circuits, display screens, lithium niobate, piezoelectric ceramics, gallium arsenide, sapphire, alumina, iron oxide, quartz, glass, ceramics, solar cells and the like. The OLED display is a display made using organic electroluminescent diodes. Carry out the in-process of display screen raw materials cutting at the scribing machine, can produce a large amount of cutting residues, if the residue is too much then can influence the cutting effect, can produce to cut to one side even, and then reduce the cutting quality.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing a scribing machine for producing an OLED display screen.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a scribing machine for producing an OLED display screen comprises a box body, wherein a conveying pump, a filtering device and an air pump are arranged on the bottom surface in the box body, the input end of the conveying pump is connected with the output end of the filtering device through a pipeline, the output end of the air pump is communicated with the outside air, a transition box is arranged on the lower portion of the inner rear wall in the box body, the bottom of the transition box is communicated with the input end of the filtering device through a pipeline provided with an electromagnetic valve, the top end of one side of the transition box is communicated with the input end of the air pump, a rotating motor is arranged on the lower portion of the inner wall of the box body through a support, a bevel gear A is arranged on an output shaft of the rotating motor, a scribing box is arranged on the upper portion of one side of the box body, a side wall of the scribing box body, which is in contact with the box body, and a side, a hollow rotating shaft extending into the lower part of the box body is arranged in the scribing box, a bevel gear B meshed with the bevel gear A is arranged on the lower part of the rotating shaft, the top part of the transition box is rotatably and hermetically connected with the bottom end of the rotating shaft through a pipeline, a rotary table which is slidably connected with the bottom surface of the scribing box is arranged on the top end of the rotating shaft in the scribing box, a plurality of grooves are arranged on the top surface of the rotary table, a suction device communicated with the hollow part of the rotating shaft is arranged in each groove, a plurality of spray nozzles connected with the output end of a conveying pump are arranged on the front inner wall and the rear inner wall of the scribing box, a strip-shaped hole is arranged on the top surface of the scribing box, a lead screw and a slide bar are horizontally arranged on the top part in the box, a moving motor fixedly connected with the inner wall on one side of the box is arranged, all articulated pneumatic cylinder B that has in mounting panel top surface both sides, pneumatic cylinder B top is articulated with pneumatic cylinder A's piston rod, mounting panel bottom surface one side is equipped with the cutting piece through the leg joint, the opposite side is equipped with the cleaning roller that the surface has the cleaning brush through the leg joint, the mounting panel bottom surface is equipped with two work motors, the output shaft of a work motor passes through chain sprocket drive mechanism and is connected with the pivot transmission of cutting piece, the output shaft of another work motor passes through chain sprocket drive mechanism and is connected with the pivot transmission of cleaning roller.

The filter device comprises a filter box and an impurity box, the filter box is arranged on the bottom surface of the box body, a filter screen is obliquely arranged in the filter box, the bottom surface of the filter screen is provided with a motor box in which a vibration motor is arranged, a deslagging pipe is arranged on the side wall of the filter box above the lowest part of the filter screen, the deslagging pipe is communicated with the top of the impurity box, the bottom surface of the impurity box is provided with a deslagging port which runs through the bottom surface of the box body, the top surface of the filter box is provided with a water inlet which is communicated with the bottom end of the guide plate and the bottom of the transition box through a pipeline.

Particularly, the inner bottom surface of the scribing box is provided with two annular limiting plates, and a plurality of balls in rolling contact with the bottom surface of the rotary table are arranged between the two limiting plates.

Particularly, the tight device of inhaling is including locating the rubber tube that the upper portion of bottom surface is the loudspeaker form in the recess, and the grooved underside in the rubber tube is equipped with spacing pipe, and spacing pipe top is less than the rubber tube top and spacing pipe top is higher than the recess top, and the grooved underside in spacing pipe is equipped with the suction nozzle with the hollow part intercommunication of axis of rotation.

The utility model has the advantages that: the utility model can wash the residue generated during the operation of the dicing saw by arranging the filtering device and the spray head, and can realize the function of recycling the cleaning agent; meanwhile, the plate on the rotary table can be fixedly sucked tightly due to the arrangement of the sucking device, so that the reduction of cutting quality caused by the movement of the plate is avoided; and finally, the cleaning roller and the cutting blade are arranged on the bottom surface of the mounting plate, so that the function of switching between cutting and brushing can be realized.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the structure at the mounting plate;

in the figure: 1-a box body; 2-a delivery pump; 3, an air pump; 4-a transition box; 5-a rotating electrical machine; 6-bevel gear A; 7-scribing box; 8-a box door; 9-a deflector; 10-a rotating shaft; 11-a turntable; 12-a spray head; 13-hydraulic cylinder a; 14-a mounting plate; 15-hydraulic cylinder B; 16-cutting slices; 17-a cleaning roller; 18-a working motor; 19-a filter box; 20-impurity box; 21-a filter screen; 22-a motor case; 23-a slag discharge pipe; 24-a slag discharge port; 25-a water inlet; 26-a limiting plate; 27-a ball; 28-a rubber cylinder; 29-a limiting tube; 30-a suction nozzle; 31-a lead screw; 32-a moving motor; 33-a nut;

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figures 1-3, a scribing machine for producing an OLED display screen comprises a box body 1, wherein a conveying pump 2, a filtering device and an air pump 3 are arranged on the inner bottom surface of the box body 1, the input end of the conveying pump 2 is connected with the output end of the filtering device through a pipeline, the output end of the air pump 3 is communicated with the outside air, a transition box 4 is arranged on the lower portion of the inner rear wall of the box body 1, the bottom of the transition box 4 is communicated with the input end of the filtering device through a pipeline provided with an electromagnetic valve, the top end of one side of the transition box 4 is communicated with the input end of the air pump 3, the lower portion of the inner wall of the box body 1 is provided with a rotating motor 5 through a bracket, an output shaft of the rotating motor 5 is provided with a bevel gear A6, a scribing box 7 is arranged on the upper portion of one side of the box body 1, the side wall of the scribing box, the outer bottom surface of the scribing box 7 is provided with a funnel-shaped guide plate 9 of which the bottom end is connected with the input end of the filtering device, a hollow rotating shaft 10 extending into the lower part of the box body 1 is arranged in the scribing box 7, the lower part of the rotating shaft 10 is provided with a bevel gear B meshed with a bevel gear A6, the top part of the transition box 4 is rotatably and hermetically connected with the bottom end of the rotating shaft 10 through a pipeline, the top end of the rotating shaft 10 in the scribing box 7 is provided with a rotary table 11 which is slidably connected with the bottom surface of the scribing box 7, the top surface of the rotary table 11 is provided with a plurality of grooves, the grooves are internally provided with tightly-sucking devices communicated with the hollow part of the rotating shaft 10, the front inner wall and the rear inner wall of the scribing box 7 are respectively provided with a plurality of spray heads 12 connected with the output end of the conveying pump 2, the top surface of the scribing box, screw 33 bottom and slider bottom link jointly have a piston rod to pass pneumatic cylinder A13 in bar hole, pneumatic cylinder A13 bottom of the piston rod rotates and is equipped with

mounting panel

14, 14 top surfaces both sides of mounting panel all articulate there is pneumatic cylinder B15, pneumatic cylinder B15 top is articulated with pneumatic cylinder A13's piston rod, 14 bottom surface one side of mounting panel is equipped with cutting piece 16 through the support rotation, the opposite side is equipped with the cleaning roller 17 that the surface has the cleaning brush through the support rotation, 14 bottom surfaces of mounting panel are equipped with two work motors 18, the output shaft of a work motor 18 passes through chain sprocket drive mechanism and is connected with the pivot transmission of cutting piece 16, another work motor 18's output shaft passes through the chain sprocket drive mechanism and is connected with the pivot transmission.

Specially, filter equipment is including locating rose box 19 and the impurity case 20 of 1 bottom surface of box, the slope is equipped with filter screen 21 in the rose box 19, filter screen 21 bottom surface is equipped with the motor case 22 of establishing vibrating motor in, be located and be equipped with row's cinder pipe 23 on the rose box 19 lateral wall of filter screen 21 lower top, row's cinder pipe 23 and impurity case 20 top intercommunication, impurity case 20 bottom surface is equipped with the row's cinder notch 24 that runs through 1 bottom surface of box, rose box 19 top surface is equipped with water inlet 25, water inlet 25 passes through pipeline and guide plate 9 bottom, 4 bottoms of transition case intercommunication, 19 bottoms of rose box are passed through pipeline and 2 input intercommunications of delivery pump.

In particular, the inner bottom surface of the scribing box 7 is provided with two annular limiting plates 26, and a plurality of balls 27 in rolling contact with the bottom surface of the turntable 11 are arranged between the two limiting plates 26.

Particularly, the tight suction device comprises a rubber cylinder 28 which is arranged on the upper portion of the inner bottom surface of the groove and is in a horn shape, a limiting pipe 29 is arranged on the bottom surface of the groove in the rubber cylinder 28, the top end of the limiting pipe 29 is lower than the top end of the rubber cylinder 28, the top end of the limiting pipe 29 is higher than the top end of the groove, and a suction nozzle 30 communicated with the hollow portion of the rotating shaft 10 is arranged on the bottom surface of the groove in the limiting pipe 29.

When the utility model is used, the plate to be cut is placed on the rotary table 11 by opening the box door 8, then the air pump 3 is controlled to lead the rubber cylinder 28 to firmly adsorb the plate on the rotary table 11, then the box door 8 is closed, the cutting piece 16 is positioned below the cleaning roller 17 by controlling the control hydraulic cylinder B15, at the moment, the rotating motor 5 is controlled to adjust the cutting position of the plate, then the hydraulic cylinder A13 and the working motor 18 connected with the cutting piece 16 are started to cut the plate, the moving motor 32 is controlled to lead the cutting piece 16 to move and cut on the plate during cutting, at the moment, the conveying pump 2 sprays the cleaning agent in the filter box 19 on the plate through the spray head 12 to wash away impurities, the cleaning agent carrying the impurities enters the filter box 19 through the guide plate 9, the cleaning agent is repeatedly utilized by the conveying pump 2 to carry out cleaning operation after being filtered by the filter screen 21, the hydraulic cylinder B15 is controlled after cutting to lead the cutting, then starting a hydraulic cylinder A13 and a working motor 18 connected with a cleaning roller 17 to brush the plate, and finally taking the cut plate away through a box door 8; air pump 3 fixes panel on revolving stage 11 through breathing in, and rubber tube 28 warp under the effect of suction when suction is great, and panel is very easily because of the great damage that leads to the fact of suction this moment, and spacing pipe 29's setting then makes under the great condition of suction, and spacing pipe 29 can support panel to avoid the too big problem that takes place to warp, damage that leads to the fact panel local atress too big of suction.

The utility model discloses having carried out the exemplary description, obviously the utility model discloses concrete realization does not receive above-mentioned mode then can improve and directly be applied to other occasions, all is within the scope of protection of the utility model.

Claims

1. The utility model provides a scribing machine is used in production of OLED display screen, a serial communication port, the power distribution box comprises a box body (1), the bottom surface is equipped with delivery pump (2) in box (1), filter equipment and air pump (3), delivery pump (2) input is passed through the pipeline and is connected with filter equipment's output, the output and the outside air intercommunication of air pump (3), back wall lower part is equipped with transition case (4) in box (1), transition case (4) bottom is through being equipped with the pipeline and the filter equipment input intercommunication of solenoid valve, transition case (4) one side top and the input intercommunication of air pump (3), the output shaft that box (1) inner wall lower part was equipped with rotating electrical machines (5) and rotating electrical machines (5) through the support is equipped with bevel gear A (6), box (1) one side upper portion is equipped with scribing case (7), the lateral wall of scribing case (7) and box (1) contact and the lateral wall of scribing case (7) pass through-hole intercommunication and box (1) articulated hole department on articulated hole The box body is provided with a transparent box door (8), the bottom surface of the scribing box (7) is provided with a plurality of water drainage holes, the outer bottom surface of the scribing box (7) is provided with a funnel-shaped guide plate (9) the bottom end of which is connected with the input end of the filtering device, the inside of the scribing box (7) is provided with a hollow rotating shaft (10) which extends into the lower part of the box body (1), the lower part of the rotating shaft (10) is provided with a bevel gear B which is meshed with the bevel gear A (6), the top part of the transition box (4) is connected with the bottom end of the rotating shaft (10) in a rotating and sealing way through a pipeline, the top end of the rotating shaft (10) inside the scribing box (7) is provided with a rotary table (11) which is connected with the bottom surface of the scribing box (7) in a sliding way, the top surface of the rotary table (11) is provided with a plurality of grooves, the suction devices which are communicated with the, a lead screw (31) and a slide bar are horizontally arranged at the top in the box body (1), a movable motor (32) fixedly connected with the inner wall of one side of the box body (1) is arranged at one end of the lead screw (31), a screw nut (33) is screwed on the lead screw (31), a slide block is arranged on the slide bar in a sliding manner, the bottom end of the screw nut (33) and the bottom end of the slide block are jointly connected with a hydraulic cylinder A (13) of which the piston rod penetrates through a strip-shaped hole, a mounting plate (14) is rotatably arranged at the bottom end of the piston rod of the hydraulic cylinder A (13), hydraulic cylinders B (15) are hinged on two sides of the top surface of the mounting plate (14), the top end of the hydraulic cylinder B (15) is hinged with the piston rod of the hydraulic cylinder A (13), a cutting blade (16) is rotatably arranged on one side of the bottom surface of the mounting plate (14) through a bracket, a cleaning roller (17) with a, the output shaft of the other working motor (18) is in transmission connection with the rotating shaft of the cleaning roller (17) through a chain and sprocket transmission mechanism.

2. The scribing machine for producing the OLED display screen according to claim 1, wherein the filtering device comprises a filtering box (19) and an impurity box (20) which are arranged on the bottom surface of the box body (1), the filtering box (19) is internally and obliquely provided with a filtering net (21), the bottom surface of the filtering net (21) is provided with a motor box (22) internally provided with a vibration motor, the side wall of the filtering box (19) above the lowest part of the filtering net (21) is provided with a slag discharge pipe (23), the slag discharge pipe (23) is communicated with the top of the impurity box (20), the bottom surface of the impurity box (20) is provided with a slag discharge port (24) which penetrates through the bottom surface of the box body (1), the top surface of the filtering box (19) is provided with a water inlet (25), the water inlet (25) is communicated with the bottom end of the guide plate (9) and the bottom end of the transition box (4) through a pipeline, and.

3. The scribing machine for producing the OLED display screen according to claim 1, wherein the inner bottom surface of the scribing box (7) is provided with two annular limiting plates (26), and a plurality of balls (27) in rolling contact with the bottom surface of the rotary table (11) are arranged between the two limiting plates (26).

4. The dicing saw for producing the OLED display screen according to claim 1, wherein the suction device comprises a rubber tube (28) which is arranged at the upper part of the inner bottom surface of the groove and is horn-shaped, a limiting tube (29) is arranged at the bottom surface of the groove in the rubber tube (28), the top end of the limiting tube (29) is lower than the top end of the rubber tube (28) and the top end of the limiting tube (29) is higher than the top end of the groove, and a suction nozzle (30) which is communicated with the hollow part of the rotating shaft (10) is arranged at the bottom surface of the groove in the limiting tube (29).