CN220560020U - Glass substrate processing is with clean dust collecting equipment - Google Patents

Abstract

The utility model relates to cleaning and dust removing equipment for processing a glass substrate, which comprises a fixing frame, wherein sealing assemblies capable of spraying cleaning agents circularly are symmetrically arranged at the left end and the right end of the middle part of the fixing frame in a sliding mode, a driving assembly arranged on the side wall of the fixing frame is used for adjusting the state of the sealing assemblies, a compression positioning assembly of an elastic telescopic structure is arranged in the sealing assemblies, and the upper end of the fixing frame is connected with an air suction assembly through a driving cylinder. The utility model can solve the problems that the powder is solid powder, the residual grinding powder is easy to adhere to the surface of the glass, difficult to remove comprehensively by a simple cleaning mode, easy to cause damage to the glass substrate due to scratch caused by displacement between the powder and the surface of the glass substrate in the cleaning process, the glass substrate needs to turn over in the cleaning process, and the glass substrate has a clamping structure or is manually turned over due to the vulnerable characteristic of the glass substrate and the cleanliness of the surface.

Description

Glass substrate processing is with clean dust collecting equipment

Technical Field

The utility model relates to the technical field of glass substrate cleaning, in particular to cleaning and dedusting equipment for glass substrate processing.

Background

Glass substrates are thin glass sheets with extremely flat surfaces, which are one of the key basic materials of the flat panel display industry, and for the processing of glass substrates, polishing is an important process for determining the processing efficiency and surface quality (appearance and accuracy) of glass substrates. The main contaminant in the grinding process is grinding powder. At present, after grinding and polishing, an enterprise usually adopts a tool cleaning mode to remove powder dust, however, the cleaning mode often encounters some problems in the actual operation process:

the powder is solid powder, residual grinding powder is easy to adhere to the surface of glass after being dried, difficult to remove comprehensively by a simple cleaning mode, and easy to cause damage to the glass substrate due to the condition that scratches appear between the powder and the surface of the glass substrate due to displacement in the cleaning process;

and the glass substrate needs to turn over the body in the cleaning process, and the quality problem of the glass substrate is affected due to the vulnerable characteristic of the glass substrate and the cleanliness of the surface, wherein the situation of breakage or surface dirt can be generated no matter the glass substrate is in a clamping structure or is turned over manually.

Based on this, the present application is provided with a cleaning dust removing apparatus for glass substrate processing to solve the above-mentioned problems.

Disclosure of Invention

Technical scheme (one)

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a glass substrate processing is with clean dust collecting equipment, includes the mount, but both ends symmetry slip is provided with the sealing component of circulated spraying cleaner about the mount middle part, installs the drive assembly at the mount lateral wall and is used for adjusting sealing component's state, is provided with elastic expansion structure's compressing tightly locating component in the sealing component, and the upper end of mount is connected with the air suction subassembly through driving cylinder, and the air suction subassembly is used for sucking the glass substrate in the transportation.

The sealing assembly comprises a sliding frame, a conveying unit, a swinging spray head, a linkage unit and a hose, wherein the rear end of the sliding frame is horizontally arranged on a fixing frame in a sliding mode, a reset spring is connected between the sliding frame and the fixing frame, the sliding frame can be elastically reset outwards after not being extruded due to the arrangement of the reset spring, the conveying unit is arranged in an inner cavity formed in the side wall of the sliding frame, the swinging spray head is rotatably arranged in the sliding frame and is in small-amplitude swinging motion, the spraying area is enlarged, the hose is communicated between the swinging spray head and the conveying unit, the linkage unit is arranged on a connecting shaft arranged at the front end of the swinging spray head, and a water storage cavity is formed in the bottom of the sliding frame.

The conveying unit comprises a filter head and a conveying pump, the filter head is embedded at the lower end of the inner cavity, the inlet position of the lower end of the conveying pump arranged in the middle of the inner cavity is communicated with the filter head in an aligned mode, a hose is communicated between the outlet position of the upper end of the conveying pump and the swinging nozzle, and the cleaned cleaning agent is conveyed in a recycling mode under pumping of the conveying pump.

The swing shower nozzle is the barrel structure, and the bottom horizontal part that is located the sliding frame that the left side was arranged is provided with netted setting element one, and the bottom right side that is located the sliding frame that the left side was arranged is sliding and is provided with the support bracket, and is elastic connection between sliding frame and the support bracket, carries out interim bearing to its lower extreme when the glass substrate is not vertical state mainly used, and the bottom that is located the sliding frame that the right side was arranged is connected with netted setting element two through the connecting piece, and netted setting element two is located the left outside of the sliding frame that the right side was arranged.

Wherein, drive assembly control drive assembly includes lift cylinder, extrusion piece and rack, and the inside wall at the mount is installed to the lift cylinder, installs the extrusion piece on the ejecting end of lift cylinder, and the front end symmetry of extrusion piece is provided with the rack that corresponds with the gear position.

The middle space of the extrusion piece is gradually enlarged from bottom to top, the ascending extrusion piece is guaranteed to extrude the extrusion disc which is arranged left and right in opposite directions, and the inner wall of the extrusion piece is matched with the extrusion disc for extrusion.

The linkage unit comprises an extrusion plate and a gear, and the extrusion plate and the gear are sequentially installed in the connecting groove from back to front.

The compression positioning assembly comprises an elastic telescopic rod and a contact point, wherein the elastic telescopic rod is connected between the contact point and the sliding frame, and the elastic resetting function is achieved.

Wherein, the air suction subassembly includes connecting block, the air pump, U type pipe, hollow shaft and air suction head, the connecting block is installed to the lower extreme of actuating cylinder, the inside of connecting block is provided with the air pump, the induction port of air pump is linked together with the air cavity of the inside seting up of connecting block, the front and back both ends of air cavity symmetry intercommunication respectively has U type pipe, the lower extreme of connecting block is provided with U type frame, the lateral wall of U type frame passes through the bearing and is connected with the hollow shaft, be connected with the air suction head between the hollow shaft, form sealed rotation cover between the outer end of hollow shaft and the lower extreme of U type pipe and establish and be connected, the leakproofness between U type pipe can not be influenced when having guaranteed that the hollow shaft follows the air suction piece and rotate.

The hollow shaft is symmetrically arranged at the front end and the rear end of the air suction block, the hollow shaft is communicated with a cavity inside the air suction block, the air suction holes are uniformly formed in the lower end of the air suction block, the air discharge holes are formed in the left end of the air suction block, the reset telescopic rod is connected between the blocking plate for blocking the air discharge holes and the cavity, and the blocking plate is connected with the hollow head through the connecting rod.

The novel glass substrate comprises a glass substrate, a connecting rod, a hollow head, a glass substrate, a pressing point, a suction block, a sealing plate, a connecting rod and a sealing plate, wherein the pressing point is arranged on the arc-shaped top layer of the U-shaped frame, the pressing point corresponds to the position between the pressing point and the hollow head, when the glass substrate is pressed to a vertical state, the suction block is rotated ninety degrees compared with the initial position, the hollow head is arranged upwards, the sealing plate is enabled to be prevented from blocking the suction hole by the descending of the pressing point, a gap is formed between the suction hole and the connecting rod due to the hollow structure of the hollow head, and gas can normally circulate, so that the suction disappears.

(II) advantageous effects

1. According to the cleaning and dedusting equipment for processing the glass substrate, the glass substrate is pulled to the correction position in an air suction mode and then is extruded in a contact mode on two sides, so that the glass substrate is in an upright state (working state), and then the cleaning and dedusting purposes are achieved through the circulating flushing of a cleaning agent, and compared with the existing cleaning mode, the water flow flushing mode reduces the possibility of scratch generation and increases the dedusting efficiency;

2. the utility model relates to cleaning dust removing equipment for processing a glass substrate, which is used for positioning the glass substrate in a mode of air suction traction and structure extrusion, and specifically comprises the following steps that a descending air suction block is used for sucking the left side position of the glass substrate in an air suction mode and then is lifted to a region between sliding frames, the glass substrate is obliquely placed at the moment, and the two sides of the glass substrate are extruded by a synchronous motion compression positioning component along with opposite movement of the sliding frames, and when the sliding frames are combined, the glass substrate is extruded to be in a vertical state, so that the glass substrate is in a state to be washed;

3. according to the cleaning dust removing equipment for processing the glass substrate, for a cleaning mode, the cleaning agent is used for circularly flushing two sides of the glass substrate, and in the initial stage of flushing, the swing spray nozzle moves at a small-amplitude angle, so that the glass substrate is flushed from top to bottom, a flushing area is increased, and the cleaning efficiency is improved.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a first schematic construction of the present utility model;

FIG. 2 is a second schematic structural view of the present utility model;

FIG. 3 is a schematic view of the structure between the seal assembly and the compression positioning assembly of the present utility model;

FIG. 4 is an overall cross-sectional view of the present utility model;

fig. 5 is an enlarged view of a portion X of fig. 4 in accordance with the present utility model.

Description of the embodiments

Embodiments of the present utility model are described below with reference to the accompanying drawings. In this process, to ensure clarity and convenience of description, the widths of the lines or the sizes of the constituent elements in the drawings may be exaggerated.

In addition, the terms hereinafter are defined based on functions in the present utility model, and may be different according to intention of a user, an operator, or a convention. Accordingly, these terms are defined based on the entire contents of the present specification.

As shown in fig. 1 to 5, a cleaning and dust removing device for processing a glass substrate comprises a fixing frame 1, sealing assemblies 2 capable of spraying a cleaning agent in a circulating way are symmetrically arranged at the left end and the right end of the middle part of the fixing frame 1 in a sliding manner, a driving assembly 3 arranged on the side wall of the fixing frame 1 is used for adjusting the state of the sealing assemblies 2, a compressing and positioning assembly 4 of an elastic telescopic structure is arranged in the sealing assemblies 2, the upper end of the fixing frame 1 is connected with an air suction assembly 6 through a driving cylinder 5, and the air suction assembly 6 is used for sucking the glass substrate in conveying.

Specifically, install the mount 1 of this application on conveying equipment (conveying equipment is used for carrying to glass substrate), thereby drive the suction component 6 through actuating cylinder 5 and descend to hold to one side position of glass substrate, and synchronous rebound makes glass substrate enter into between the seal assembly 2, afterwards, drive the seal assembly 2 that arranges about through actuating component 3 and move in opposite directions until merging, at the moment of merging, the both ends of glass substrate are compressed tightly by compressing tightly locating component 4 and compress tightly, the suction component 6 is disappeared at this moment, and drive the suction component 6 through actuating cylinder 5 and further rise and thereby separate with glass substrate, and simultaneously the cleaning agent part spouts the cleanness to the two sides of vertical glass substrate in the seal assembly 2, after merging, actuating component 3 continues to rise, make the structure of the cleaning agent that spouts in the seal assembly 2 rotate by a short margin, thereby wash the side from last decurrent of glass substrate, thereby reach the mesh of cleaning, after washing, this application wholly resets, thereby inhale the glass substrate after cleaning to conveying equipment.

This application is to the clean mode that the glass substrate was washed mainly through the detergent, the sealing component 2 that this application set up forms complete framework structure after merging, and the mode that later carries out continuous washing through circulating to the glass substrate to wash powder, dust on the glass substrate, specifically, sealing component 2 includes slip frame 21, delivery unit 22, swing shower nozzle 23, linkage unit 24 and hose 25, and the rear end horizontal slip of slip frame 21 sets up on mount 1, is connected with reset spring between slip frame 21 and the mount 1, and reset spring's setting has guaranteed that slip frame 21 can outwards elasticity reset after not receiving the extrusion, is provided with delivery unit 22 in the inner chamber that slip frame 21 lateral wall was seted up, and the inside rotation of slip frame 21 is provided with swing shower nozzle 23, and swing shower nozzle 23 is in the swing motion of a small margin to increased the blowout region, the intercommunication has hose 25 between swing shower nozzle 23 and the delivery unit 22, installs linkage unit 24 on the connecting axle that the swing shower nozzle 23 front end set up, and the bottom of slip frame 21 is provided with the water storage chamber.

The conveying unit 22 comprises a filter head 221 and a conveying pump 222, the filter head 221 is embedded at the lower end of the inner cavity, the inlet position of the lower end of the conveying pump 222 arranged in the middle of the inner cavity is communicated with the filter head 221 in an aligned mode, a hose 25 is communicated between the outlet position of the upper end of the conveying pump 222 and the swinging nozzle 23, the cleaned cleaning agent is conveyed in a recycling mode under pumping of the conveying pump 222, and in the process, the cleaning agent is filtered and purified through a filtering component arranged in the filter head 221.

Specifically, in the process of flushing the glass substrate, one end of the glass substrate is firstly sucked by the air suction assembly 6 and then lifted and pulled, the glass substrate is lifted obliquely until the glass substrate is lifted to a position between the left and right sliding frames 21, the two sides of the glass substrate are contacted and then pressed by the pressing and positioning assembly 4 along with the opposite movement of the sliding frames 21, and at the moment that the left and right sliding frames 21 are completely combined, the glass substrate is pressed by the pressing and positioning assembly 4 to be in an upright state, and at the moment, the cleaning agent in the water storage cavity is conveyed by the conveying pump 222 and sprayed out from the position of the swinging spray head 23, so that the glass substrate is circularly flushed.

This application is to the location of glass substrate in washing, compress tightly the setting element 4 under compressing tightly the prerequisite of location, carry out the centre gripping location to glass substrate's lower extreme through netted setting element one 7, netted setting element two 8, concretely as follows, swing shower nozzle 23 is the cylinder structure, the bottom horizontal part that is located the sliding frame 21 that the left side was arranged is provided with netted setting element one 7, the bottom right side slip that is located the sliding frame 21 that the left side was arranged is provided with support bracket 26, and be elastic connection between sliding frame 21 and the support bracket 26, support bracket 26 carries out interim bearing to its lower extreme when mainly used glass substrate is not vertical state, the bottom that is located the sliding frame 21 that the right side was arranged is connected with netted setting element two 8 through the connecting piece, and netted setting element two 8 are located the left outside of the sliding frame 21 that the right side was arranged.

Specifically, the glass substrate sucked by the air suction assembly 6 is not in the center position after being extruded to the vertical state, but is close to the position of the sliding frame 21 on the left side, so that the positions of the first mesh positioning piece 7 and the second mesh positioning piece 8 are adjusted, the first mesh positioning piece 7 and the second mesh positioning piece 8 are ensured to be clamped and positioned effectively after the glass substrate is vertical, the first mesh positioning piece 7 and the second mesh positioning piece 8 are of a mesh structure, the situation of poor water permeability does not exist, and the cleaning agent can be contacted smoothly while positioning is ensured.

This application is through the horizontal migration of sliding frame 21 and the angular adjustment of swing shower nozzle 23, specifically, drive assembly 3 control drive assembly 3 includes lift cylinder 31, extrusion piece 32 and rack 33, and lift cylinder 31 installs on the inside wall of mount 1, installs extrusion piece 32 on the ejecting end of lift cylinder 31, and extrusion piece 32's front end symmetry is provided with rack 33 that corresponds with gear 242 position, extrusion piece 32's middle part interval expands from bottom to top gradually, has guaranteed that ascending extrusion piece 32 extrudes in opposite directions to the extrusion dish 241 of arranging about, and cooperation extrusion use between extrusion piece 32's inner wall and the extrusion dish 241.

The linkage unit 24 comprises a pressing plate 241 and a gear 242, and the pressing plate 241 and the gear 242 are sequentially arranged in the connecting groove from back to front.

Specifically, the extrusion 32 and the rack 33 are driven to synchronously rise by the lifting cylinder 31, the sliding frames 21 arranged left and right are made to move in opposite directions by the extrusion contact of the extrusion 32 and the extrusion disc 241 in the earlier stage of rising, the rack 33 is meshed with the gear 242 at the moment of combining the extrusion 32 and the rack 33, and the extrusion 32 and the rack 33 continuously rise at the moment and drive the swinging spray head 23 to carry out small-amplitude angle adjustment under the cooperation of the rack 33 and the gear 242, so that the side surface of the glass substrate is cleaned and dedusted from top to bottom.

The application carries out extrusion type location through compressing tightly locating component 4 to the two sides of glass substrate, specifically, compressing tightly locating component 4 includes elastic telescopic link 41 and contact point 42, is connected with elastic telescopic link 41 between contact point 42 and the slip frame 21, plays the effect that elasticity was reset.

To glass substrate's air-aspiration, this application is provided with air-aspiration subassembly 6, specifically, air-aspiration subassembly 6 includes connecting block 61, air pump 62, U type pipe 63, hollow shaft 64 and air suction head 65, connecting block 61 is installed to actuating cylinder 5's lower extreme, connecting block 61's inside is provided with air pump 62, air-aspiration port and the inside air cavity of seting up of connecting block 61 of air pump 62 are linked together, the front and back both ends of air cavity symmetry intercommunication respectively has U type pipe 63, connecting block 61's lower extreme is provided with U type frame, U type frame's lateral wall passes through the bearing and is connected with hollow shaft 64, be connected with air suction head 65 between hollow shaft 64, form sealed rotation cover between hollow shaft 64's the outer end and U type pipe 63's the lower extreme and establish the connection, guaranteed that hollow shaft 64 can not influence the leakproofness with U type pipe 63 when rotating along with air-aspiration piece 651.

The air suction head 65 comprises an air suction block 651, an air suction hole 652, an air discharge hole 653, a reset telescopic rod 654, a blocking plate 655 and a hollowed head 656, wherein the hollow shaft 64 is symmetrically arranged at the front end and the rear end of the air suction block 651, the hollow shaft 64 is communicated with a cavity inside the air suction block 651, the air suction hole 652 is uniformly formed in the lower end of the air suction block 651, the air discharge hole 653 is formed in the left end of the air suction block 651, the reset telescopic rod 654 is connected between the blocking plate 655 for blocking the air discharge hole 653 and the cavity, the blocking plate 655 is connected with the hollowed head 656 through a connecting rod, an extrusion point 66 is arranged on the arc-shaped top layer of the U-shaped frame, the extrusion point 66 corresponds to the position between the hollowed head 656, when the glass substrate is extruded to a vertical state, the air suction block 651 is rotated ninety degrees compared with the initial position, the hollowed head 656 is arranged upwards, the blocking plate 655 is not blocked by the air discharge hole 653, a gap is formed between the air discharge hole 653 and the connecting rod due to the hollowed structure of the hollowed head, and the air can normally circulate.

Specifically, when the glass substrate on the conveying device is conveyed to a preset position, the air suction assembly 6 is driven to integrally descend by the driving cylinder 5, so that the air suction block 651 sucks the left side position of the glass substrate, then the glass substrate rises back (the glass substrate rises obliquely and the inclined state deviates from the vertical state), at the moment of combining the sliding frames 21, the pressing and positioning assembly 4 presses the glass substrate to the vertical state, the hollowed-out head 656 rotates to the uppermost side, and then presses the pressing point 66 downwards, so that the blocking plate 655 does not block the air leakage hole 653 any more, the air suction is eliminated, the air suction assembly 6 is driven to continuously rise by the driving cylinder 5, and then the glass substrate is separated from the glass substrate, and is washed and dedusted by cleaning agent.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. The utility model provides a glass substrate processing is with clean dust collecting equipment, includes mount (1), its characterized in that: the left end and the right end of the middle part of the fixing frame (1) are symmetrically and slidably provided with sealing assemblies (2) capable of circularly spraying cleaning agents, a driving assembly (3) arranged on the side wall of the fixing frame (1) is used for adjusting the state of the sealing assemblies (2), compression positioning assemblies (4) of elastic telescopic structures are arranged in the sealing assemblies (2), the upper ends of the fixing frame (1) are connected with air suction assemblies (6) through driving cylinders (5), and the air suction assemblies (6) are used for sucking glass substrates in conveying.

2. The cleaning and dust removing apparatus for glass substrate processing according to claim 1, wherein: seal assembly (2) are including slip frame (21), delivery unit (22), swing shower nozzle (23), linkage unit (24) and hose (25), the rear end horizontal slip of slip frame (21) sets up on mount (1), be connected with reset spring between slip frame (21) and mount (1), be provided with delivery unit (22) in the inner chamber of seting up of slip frame (21) lateral wall, inside rotation of slip frame (21) is provided with swing shower nozzle (23), the intercommunication has hose (25) between swing shower nozzle (23) and delivery unit (22), install linkage unit (24) on the connecting axle that swing shower nozzle (23) front end set up.

3. The cleaning and dust removing apparatus for glass substrate processing according to claim 2, wherein: the conveying unit (22) comprises a filter head (221) and a conveying pump (222), the filter head (221) is embedded at the lower end of the inner cavity, the inlet position of the lower end of the conveying pump (222) arranged in the middle of the inner cavity is communicated with the filter head (221) in an aligned mode, and a hose (25) is communicated between the outlet position of the upper end of the conveying pump (222) and the swinging spray head (23).

4. The cleaning and dust removing apparatus for glass substrate processing according to claim 2, wherein: the linkage unit (24) comprises a squeezing plate (241) and a gear (242), and the squeezing plate (241) and the gear (242) are sequentially arranged in the connecting groove from back to front.

5. The cleaning and dust removing apparatus for glass substrate processing according to claim 4, wherein: the driving assembly (3) comprises a lifting cylinder (31), an extrusion piece (32) and a rack (33), wherein the lifting cylinder (31) is arranged on the inner side wall of the fixing frame (1), the extrusion piece (32) is arranged at the ejection end of the lifting cylinder (31), and the rack (33) corresponding to the position of the gear (242) is symmetrically arranged at the front end of the extrusion piece (32).

6. The cleaning and dust removing apparatus for glass substrate processing according to claim 5, wherein: the middle space of the extrusion piece (32) is gradually enlarged from bottom to top, and the inner wall of the extrusion piece (32) and the extrusion disc (241) are matched for extrusion.

7. The cleaning and dust removing apparatus for glass substrate processing according to claim 1, wherein: the compressing and positioning assembly (4) comprises an elastic telescopic rod (41) and a contact point (42), and the elastic telescopic rod (41) is connected between the contact point (42) and the sliding frame (21).

8. The cleaning and dust removing apparatus for glass substrate processing according to claim 1, wherein: the air suction assembly (6) comprises a connecting block (61), an air pump (62), a U-shaped pipe (63), a hollow shaft (64) and an air suction head (65), wherein the connecting block (61) is arranged at the lower end of a driving cylinder (5), the air pump (62) is arranged in the connecting block (61), an air suction port of the air pump (62) is communicated with an air cavity formed in the connecting block (61), the front end and the rear end of the air cavity are respectively symmetrically communicated with the U-shaped pipe (63), a U-shaped frame is arranged at the lower end of the connecting block (61), the side wall of the U-shaped frame is connected with the hollow shaft (64) through a bearing, the air suction head (65) is connected between the hollow shaft (64), and a sealed rotating sleeve is formed between the outer end of the hollow shaft (64) and the lower end of the U-shaped pipe (63).

9. The cleaning and dust removing apparatus for glass substrate processing according to claim 8, wherein: the utility model provides an air suction head (65) is including air suction block (651), suction hole (652), bleeder hole (653), telescopic link (654) resets, jam plate (655), fretwork head (656), hollow shaft (64) are installed to both ends symmetry around air suction block (651), hollow shaft (64) are linked together with the inside cavity of air suction block (651), suction hole (652) have evenly been seted up to the lower extreme of air suction block (651), bleeder hole (653) have been seted up to the left end of air suction block (651), be connected with telescopic link (654) reset between jam plate (655) and the cavity for jam bleeder hole (653), jam plate (655) are connected with fretwork head (656) through the connecting rod.

10. The cleaning and dust removing apparatus for glass substrate processing according to claim 9, wherein: and extrusion points (66) are arranged on the arc-shaped top layer of the U-shaped frame, and the positions of the extrusion points (66) and the hollowed-out heads (656) are corresponding.