CN221364262U - Crystal support surface grinding and polishing mechanism - Google Patents
Crystal support surface grinding and polishing mechanism Download PDFInfo
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- CN221364262U CN221364262U CN202323305805.0U CN202323305805U CN221364262U CN 221364262 U CN221364262 U CN 221364262U CN 202323305805 U CN202323305805 U CN 202323305805U CN 221364262 U CN221364262 U CN 221364262U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 127
- 239000013078 crystal Substances 0.000 title claims abstract description 126
- 238000000227 grinding Methods 0.000 title claims abstract description 96
- 238000005498 polishing Methods 0.000 title claims abstract description 68
- 239000003292 glue Substances 0.000 claims abstract description 103
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 13
- 238000011010 flushing procedure Methods 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 42
- 239000002699 waste material Substances 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 17
- 238000011084 recovery Methods 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000007480 spreading Effects 0.000 claims description 4
- 238000003892 spreading Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 20
- 239000000853 adhesive Substances 0.000 abstract description 7
- 230000001070 adhesive effect Effects 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000007517 polishing process Methods 0.000 abstract description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 25
- 230000009471 action Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000002178 crystalline material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of crystal support glue removal, in particular to a crystal support surface grinding and polishing mechanism, which comprises a support frame and a crystal support conveying line arranged on the support frame, wherein the crystal support conveying line is provided with a glue removal mechanism for removing glue on a glue-coated surface of a crystal support; the crystal support conveying line is also provided with a gluing surface grinding mechanism for polishing the gluing surface of the crystal support after glue removal and a side edge grinding mechanism for polishing the side edge of the crystal support; the glue removing mechanism, the gluing surface grinding mechanism and the side grinding mechanism are respectively provided with a flushing water gun for spraying water; under the cooperation of the components, the crystal support automatically grinds and polishes the crystal support in the transportation process, so that the glue removing efficiency is improved. In addition, in the process of grinding and polishing the crystal support, a flushing water gun is started, so that the adhesive residues falling off from the crystal support are flushed away, the temperature is reduced in the grinding and polishing process, and the service life of each mechanism is prolonged.
Description
Technical Field
The utility model relates to the technical field of crystal support surface photoresist removal, in particular to a crystal support surface grinding and polishing mechanism.
Background
In many fields, such as semiconductors, optics, lasers, etc., it is desirable to use precision crystalline materials, such as silicon, germanium, etc.; these crystalline materials often require elaborate processing and handling to ensure that their geometry and physical properties meet the requirements of a particular application. At present, the photovoltaic crystal bar is required to be subjected to bar sticking treatment before being processed, and the bar sticking process comprises crystal bar feeding, code spraying and overturning, microwave heating, visual seam adjustment, bottom cleaning, crystal bar crystal support assembling and the like; after the slicing process of the crystal bar is completed, the crystal support needs to be recycled, however, the process of recycling the crystal support includes: the surface of the crystal support is firstly subjected to heating treatment, a resin plate on the crystal support is taken down after the heating is finished, then the surface of the crystal support is subjected to glue shoveling treatment, and finally the glue left after the glue shoveling treatment is removed through a grinding and polishing mechanism so as to facilitate the subsequent adhesion with the crystal bar. The glue removing equipment with the polishing function at present comprises the following steps:
The Chinese patent document with publication number CN113909173A discloses an automatic crystal support glue removing device, and specifically discloses: the corner removing and polishing mechanism consists of two mechanisms, namely a crystal support corner removing mechanism and a five-face polishing mechanism, wherein the two mechanisms share a set of frame body and guide rails. After the station crystal support is positioned, the mechanism starts to operate, the polishing mechanism starts to operate after 3 seconds, the corner glue removing mechanism starts to operate, the polishing mechanism waits when operating to the tail end of the crystal support, after the glue removing of four corners is finished, the corner glue removing mechanism starts a return stroke firstly, the polishing mechanism starts the return stroke after 3 seconds, and in the return stroke, the polishing mechanism can polish for the 2 nd time until the polishing mechanism stops polishing after returning to the original position. The action of the corner glue removing and polishing mechanism is described as follows: after the crystal support is positioned, a polishing X-axis and a polishing X-axis gear motor are started; after 3 seconds, the angular photoresist removing X-axis servo motor is started, and stops after reaching a first diagonal photoresist removing position, and angular photoresist removing is started; starting an angular photoresist removing X-axis servo motor, stopping after reaching a second diagonal photoresist removing position, and starting angular photoresist removing; after the angle glue removing beam, the angle glue removing mechanism directly returns to the original position; and when the angular gumming mechanism returns for 3 seconds, the X-axis polishing gear motor starts returning until returning to the original position, and one cycle is completed.
From the above, the existing photoresist removing device with polishing function is to position the wafer support, and then cooperate with the wafer support corner photoresist removing mechanism and the five-face polishing mechanism to remove photoresist and polish the surface and corner edges of the wafer support. However, after the crystal support is positioned, the glue removal and polishing treatment are performed, and after the crystal support is polished, the next crystal support to be treated needs to be replaced in time, so that the polishing treatment process is complicated, and the glue removal polishing treatment efficiency is low; therefore, a polishing mechanism for polishing the surface of a crystal support is provided to solve the above technical problems.
Disclosure of utility model
The utility model aims to provide a crystal support surface grinding and polishing mechanism aiming at the defects of the prior art, so as to solve the technical problem of low glue removal and polishing treatment efficiency of the existing glue removal equipment.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the crystal support surface grinding and polishing mechanism comprises a support frame and a crystal support conveying line arranged on the support frame, wherein the crystal support conveying line is provided with a glue removing mechanism for removing glue on a glue coating surface of the crystal support; the crystal support conveying line is also provided with a gluing surface grinding mechanism for polishing the gluing surface of the crystal support after glue removal and a side edge grinding mechanism for polishing the side edge of the crystal support; the glue removing mechanism, the gluing surface grinding mechanism and the side grinding mechanism are all provided with a water flushing gun for spraying water.
Further, be equipped with the liquid frame that gathers that is used for converging the waste liquid on the support frame, gather the liquid frame and arrange the crystal support below of transfer chain and be equipped with the opening in its bottom, be equipped with on the support frame and arrange the waste liquid recovery mechanism of this opening below in.
Further, a shell used for covering the glue removing mechanism, the glue spreading surface grinding mechanism and the side grinding mechanism is arranged on the supporting frame, and a plurality of transparent windows are arranged on the shell.
Further, the glue removing mechanism comprises a fixed plate arranged on the crystal support conveying line and a guide rod fixedly arranged on the fixed plate, wherein the guide rod is vertically arranged and is fixedly provided with a mounting plate at the bottom end, the guide rod is slidingly provided with a lifting plate, a first cylinder with a telescopic rod arranged downwards is arranged on the mounting plate, and the end part of the telescopic rod of the first cylinder is fixedly arranged with the lifting plate; the lifting plate is provided with a supporting bearing, the supporting bearings are provided with rotating shafts in a rotating way, and the rotating shafts are provided with first grinding wheels for removing glue on the surface of the crystal support; the lifting plate is provided with a driving component for driving the rotating shaft to rotate.
Further, the driving part comprises a first motor arranged on the lifting plate, a first gear is arranged on an output shaft of the first motor, second gears are arranged on the end parts of the rotating shafts, and toothed belts are wound on the first gear and the second gears.
Further, the gluing surface grinding mechanism comprises a first mounting frame fixedly arranged on the crystal support conveying line and a second air cylinder arranged on the first mounting frame, wherein a telescopic rod of the second air cylinder is downwards arranged, and a first supporting seat is fixedly arranged on the telescopic rod of the second air cylinder; the second motor with the downward output shaft is arranged on the first supporting seat, and the grinding disc for grinding and polishing the crystal support gluing is fixedly arranged on the output shaft of the second motor.
Further, the side grinding mechanism comprises a second mounting frame fixedly arranged on the crystal support conveying line and a pair of third air cylinders arranged on the second mounting frame, the telescopic rods of the third air cylinders face to one sides far away from each other, and second supporting seats are fixedly arranged at the end parts of the telescopic rods of the third air cylinders; and the second supporting seats at two sides are respectively provided with a third motor with an output shaft arranged downwards, and the output shafts of the third motors are respectively fixedly provided with a second grinding wheel for grinding and polishing the side edges of the crystal support in the length direction.
Further, the waste liquid recovery mechanism comprises a third installation frame and a water storage frame arranged on the third installation frame, the water storage frame is arranged below the bottom opening of the liquid collecting frame, and a drain pipe is arranged at the bottom of the water storage frame.
Further, be equipped with detachable filter frame on the third mounting bracket, the top of water storage frame is arranged in to the filter frame, and is equipped with a plurality of through-holes in filter frame bottom, is equipped with the filter pulp in the filter frame.
The utility model has the beneficial effects that: when the crystal support conveying line conveys the crystal support, the crystal support firstly passes through the lower part of the glue removing mechanism to remove glue on the glue coated surface (top surface) of the crystal support, and after the glue removal is finished, the crystal support passes through the lower part of the glue coated surface grinding mechanism to grind and polish the glue coated surface (top surface) of the crystal support, so that the glue remained on the glue coated surface (top surface) of the crystal support is removed; finally, the crystal support passes through the lower part of the side grinding mechanism to grind and polish the two sides of the crystal support in the length direction, so that the residual glue on the crystal support is thoroughly removed; under the cooperation of the components, the crystal support automatically grinds and polishes the crystal support in the transportation process, so that the glue removing efficiency is improved. In addition, in the process of grinding and polishing the crystal support, a flushing water gun is started, so that the adhesive residues falling off from the crystal support are flushed away, the temperature is reduced in the grinding and polishing process, and the service life of each mechanism is prolonged.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of the internal structure of the present utility model.
Fig. 3 is a schematic view of an internal structure according to another aspect of the present utility model.
Fig. 4 is a schematic structural view of the adhesive removing mechanism of the present utility model.
Fig. 5 is a schematic view of another view angle structure of the adhesive removing mechanism of the present utility model.
Fig. 6 is a schematic structural view of the adhesive surface grinding mechanism of the present utility model.
FIG. 7 is a schematic diagram of a side grinding mechanism according to the present utility model.
FIG. 8 is a schematic view of another embodiment of a side grinding mechanism according to the present utility model.
FIG. 9 is a schematic diagram of a waste liquid recycling mechanism according to the present utility model.
FIG. 10 is a schematic view of a part of the structure of the waste liquid recycling mechanism of the present utility model.
The reference numerals include:
1. A support frame; 2. a crystal support conveying line; 3. a housing; 301. a transparent window; 4. a glue removing mechanism; 401. a fixing plate; 402. a guide rod; 403. a mounting plate; 404. a lifting plate; 405. a first cylinder; 406. a support bearing; 407. a rotation shaft; 408. a first grinding wheel; 409. a first motor; 410. a first gear; 411. a second gear; 412. a toothed belt; 5. a flushing water gun; 6. a protective shell; 7. a baffle; 8. a gummed surface grinding mechanism; 801. a first mounting frame; 802. a second cylinder; 803. a first support base; 804. a second motor; 805. a grinding disc; 9. a side grinding mechanism; 901. a second mounting frame; 902. a third cylinder; 903. a second support base; 904. a third motor; 905. a second grinding wheel; 10. a liquid collecting frame; 11. a waste liquid recovery mechanism; 1101. a third mounting frame; 1102. a water storage frame; 1103. a drain pipe; 1104. a filter frame; 1105. a through hole; 1106. filtering cotton; 12. and a crystal support.
Detailed Description
The following describes a polishing mechanism for polishing a surface of a susceptor according to the present utility model in detail with reference to the accompanying drawings.
As shown in fig. 1-3, an embodiment of a polishing mechanism for polishing a surface of a wafer support according to the present utility model includes a support frame 1 and a wafer support conveyor line 2 disposed on the support frame 1, and continuously conveying a wafer support 12 under the action of the wafer support conveyor line 2; the crystal support conveying line 2 is provided with a glue removing mechanism 4 for removing glue on a glue-coated surface of the crystal support 12, the crystal support conveying line 2 passes through the lower part of the glue removing mechanism 4 in the process of conveying the crystal support 12, when the glue removing mechanism 4 is operated, the glue removing mechanism 4 removes glue on the glue-coated surface (top surface) of the crystal support 12 while the crystal support 12 passes through the glue removing mechanism 4, and under the cooperation of the crystal support conveying line 2 and the glue removing mechanism 4, the glue is automatically removed from the glue-coated surface (top surface) of the crystal support 12 in the process of continuously conveying a plurality of crystal supports 12; in addition, in order to improve the glue removing efficiency of the glue removing mechanism 4, a flushing water gun 5 for spraying water is arranged on the glue removing mechanism 4, when the glue removing mechanism 4 removes glue on the glue coated surface of the crystal support 12, the flushing water gun 5 is started, so that the removed glue residues are flushed away, and the flushing water gun 5 is used for cooling treatment in the glue removing process, so that the service life of the glue removing mechanism 4 is prolonged; additionally, a protecting shell 6 for covering the glue removing mechanism 4 is further arranged on the crystal support conveying line 2, and under the action of the protecting shell 6, the glue removing mechanism 4 is protected, water sprayed by the flushing water gun 5 is prevented from splashing onto the glue removing mechanism in the glue removing process, and therefore the operation of the glue removing mechanism 4 is affected.
However, in order to further improve the photoresist removing effect, a photoresist surface grinding mechanism 8 for polishing the photoresist surface (top surface) of the photoresist 12 and a side grinding mechanism 9 for polishing the side of the photoresist 12 are provided on the photoresist conveying line 2, and a flushing gun 5 is provided on both the photoresist surface grinding mechanism 8 and the side grinding mechanism 9; specifically, during the process of conveying the crystal support 12, the crystal support conveying line 2 passes through the lower part of the glue removing mechanism 4, and the glue removing mechanism 4 is used for removing glue on the glue coated surface (top surface) of the crystal support 12, after the glue removing is completed, the crystal support 12 passes through the lower part of the glue coated surface grinding mechanism 8, and the glue coated surface (top surface) of the crystal support 12 is ground and polished through the glue coated surface grinding mechanism 8, so that the glue remained on the glue coated surface (top surface) of the crystal support 12 is removed; finally, the crystal support 12 passes through the lower part of the side grinding mechanism 9, so that grinding and polishing treatment is carried out on two sides of the crystal support 12 in the length direction, and the residual glue on the crystal support 12 is thoroughly removed; under the cooperation of the gluing surface grinding mechanism 8 and the side grinding mechanism 9, the glue removing efficiency is further improved.
In addition, a shell 3 for covering the glue removing mechanism 4, the glue spreading surface grinding mechanism 8 and the side grinding mechanism 9 is arranged on the support frame 1, and water is prevented from splashing to other equipment in the process of removing glue and polishing the crystal support 12 under the action of the shell 3; in addition, a plurality of transparent windows 301 are provided on the housing 3, and the processing condition of the susceptor 12 can be observed in real time through the transparent windows 301. However, in order to save the cost of removing the glue, a liquid collecting frame 10 for collecting the waste liquid is arranged on the supporting frame 1, the liquid collecting frame 10 is arranged below the crystal support conveying line 2 and is provided with an opening at the bottom thereof, in addition, a waste liquid recovery mechanism 11 arranged below the opening is also arranged on the supporting frame 1, the generated waste liquid can flow into the liquid collecting frame 10 in the process of removing the glue and polishing the crystal support 12 by the glue removing mechanism 4, the glue coating surface grinding mechanism 8 and the side grinding mechanism 9, the waste liquid is collected through the liquid collecting frame 10, and finally flows out from the opening at the bottom of the liquid collecting frame 10, flows into the waste liquid recovery mechanism 11 for recovery treatment, so that the waste liquid is recovered and reused, and the processing cost is reduced.
As shown in fig. 4-5, the glue removing mechanism 4 includes a fixing plate 401 disposed on the crystal support conveying line 2 and a guide rod 402 fixedly disposed on the fixing plate 401, the guide rod 402 is vertically disposed and fixedly disposed on the bottom end thereof with a mounting plate 403, a lifting plate 404 is slidingly disposed on the guide rod 402, a first cylinder 405 with a telescopic rod disposed downward is disposed on the mounting plate 403, and the telescopic rod end of the first cylinder 405 is fixedly disposed with the lifting plate 404, so as to drive the lifting plate 404 to move up and down on the guide rod 402 under the action of the first cylinder 405. Wherein, a pair of support bearings 406 are arranged on the lifting plate 404, a rotation shaft 407 is rotatably arranged on each support bearing 406, the rotation shafts 407 are symmetrically arranged, a first grinding wheel 408 for removing glue on the surface of the crystal support 12 is arranged on the rotation shaft 407, and in addition, a driving component for driving the rotation shafts 407 to synchronously rotate is arranged on the lifting plate 404; specifically, when the photoresist removing process is required to be performed on the photoresist coated surface (top surface) of the susceptor 12, the first cylinder 405 is started first, so as to push the lifting plate 404 to move downward, the lifting plate 404 moves downward together with the driving component and the first grinding wheel 408, so that the first grinding wheel 408 contacts with the surface of the susceptor 12, and finally the driving component is operated to drive the rotating shafts 407 on both sides to rotate synchronously, and the rotating shafts 407 rotate with the first grinding wheel 408, so as to perform the photoresist removing process on the susceptor 12.
Further, the driving part comprises a first motor 409 arranged on the lifting plate 404, a first gear 410 is arranged on an output shaft of the first motor 409, second gears 411 are arranged on end parts of the rotating shafts 407 on two sides, and toothed belts 412 are wound on the first gear 410 and the second gears 411 on two sides; when the rotation shafts 407 need to be driven to synchronously rotate, the first motor 409 is started, so that the first gear 410 is driven to rotate, and under the transmission of the toothed belt 412 and the second gears 411 on two sides, the rotation shafts 407 on two sides are driven to synchronously rotate, so that the automatic photoresist removing treatment of the crystal support 12 is realized. Additionally, the first grinding wheel 408 is arranged on the outer side of the protective shell 6, and a baffle 7 for shielding water stains is fixedly arranged on the protective shell 6, and the baffle 7 is arranged above the first grinding wheel 408, so that the water stains are prevented from splashing under the action of the baffle 7.
As shown in fig. 6, the adhesive surface grinding mechanism 8 includes a first mounting frame 801 fixedly disposed on the crystal support conveying line 2 and a second air cylinder 802 disposed on the first mounting frame 801, wherein a telescopic rod of the second air cylinder 802 is disposed downward, and a first supporting seat 803 is fixedly disposed on the telescopic rod of the second air cylinder, and when the second air cylinder 802 is started, the first supporting seat 803 is driven to move up and down; a second motor 804 with a downward output shaft is disposed on the first supporting seat 803, and a grinding disc 805 for grinding and polishing the adhesive (top surface) of the wafer support 12 is fixedly disposed on the output shaft of the second motor 804. After the crystal support 12 is subjected to the photoresist removing process by the first grinding wheel 408, the crystal support conveying line 2 conveys the crystal support 12 to the lower side of the grinding disc 805, then the second cylinder 802 is started, the second cylinder 802 drives the second motor 804 and the grinding disc 805 to move downwards, the second motor 804 drives the grinding disc 805 to rotate, so that the photoresist removing effect is further improved by grinding and polishing the photoresist (top surface) of the crystal support 12 through the grinding disc 805 in the process of conveying the crystal support 12 by the crystal support conveying line 2 after the grinding disc 805 is contacted with the photoresist (top surface) of the crystal support 12.
As shown in fig. 7-8, the side grinding mechanism 9 includes a second mounting frame 901 fixedly arranged on the crystal support conveying line 2 and a pair of third air cylinders 902 arranged on the second mounting frame 901, wherein the telescopic rods of the third air cylinders 902 face to one side far away from each other, and second supporting seats 903 are fixedly arranged on the telescopic rod end parts of the third air cylinders 902, and when the third air cylinders 902 on two sides are started at the same time, the second supporting seats 903 on two sides can be driven to move towards the direction close to or far away from each other; the second supporting seats 903 on both sides are respectively provided with a third motor 904 with an output shaft arranged downwards, and the output shafts of the third motors 904 are respectively fixedly provided with a second grinding wheel 905 for grinding and polishing the side edges of the crystal support 12 in the length direction. After the wafer support 12 is ground and polished by the polishing disc 805, the wafer support conveying line 2 conveys the wafer support 12 between the second polishing wheels 905, then simultaneously starts the third air cylinders 902 at both sides, drives the third motors 904 at both sides and the second polishing wheels 905 to move towards directions approaching to each other, so that the second polishing wheels 905 are in contact with the side edges of the wafer support 12, and finally simultaneously starts the third motors 904 at both sides, and drives the second polishing wheels 905 to rotate to perform grinding and polishing treatment on the side edges of the wafer support 12 in the length direction.
As shown in fig. 9-10, the waste liquid recovery mechanism 11 comprises a third mounting frame 1101 and a water storage frame 1102 fixedly arranged on the third mounting frame 1101, wherein the water storage frame 1102 is arranged below an opening at the bottom of the liquid collecting frame 10, and a drain pipe 1103 is arranged at the bottom of the water storage frame 1102; in the process of removing the glue and polishing the crystal support 12 by the glue removing mechanism 4, the glue coating surface grinding mechanism 8 and the side edge grinding mechanism 9, the generated waste liquid flows into the liquid collecting frame 10, is converged by the liquid collecting frame 10, finally flows out of the bottom opening of the liquid collecting frame 10 and flows into the water storage frame 1102, and after the waste liquid in the water storage frame 1102 is accumulated to a certain amount, the waste liquid in the water storage frame 1102 is discharged through the water discharge pipe 1103 to be recycled. However, in order to remove the residues left in the waste liquid flowing out from the bottom opening of the liquid collecting frame 10, a detachable filter frame 1104 is disposed on the third mounting frame 1101, the filter frame 1104 is disposed above the water storage frame 1102, a plurality of through holes 1105 are disposed at the bottom of the filter frame 1104, and filter cotton 1106 is disposed in the filter frame 1104. Waste liquid flowing out of the bottom opening of the liquid collecting frame 10 flows into the filter frame 1104 to be in contact with the filter cotton 1106, and the waste water is filtered through the filter cotton 1106, so that the rubber residue is separated from the liquid, and the filtered waste liquid flows into the water storage frame 1102 from the through hole 1105, so that the recovery and reutilization of the waste liquid are completed, and the processing cost is reduced.
In view of the above, the present utility model has the above-mentioned excellent characteristics, so that it can be used to improve the performance and practicality of the prior art, and is a product with great practical value.
The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.
Claims (9)
1. The utility model provides a crystal plate surface grinding and polishing mechanism which characterized in that: comprises a support frame (1) and a crystal support conveying line (2) arranged on the support frame (1), wherein a glue removing mechanism (4) for removing glue on a glue coating surface of a crystal support (12) is arranged on the crystal support conveying line (2); the crystal support conveying line (2) is also provided with a gluing surface grinding mechanism (8) for polishing the gluing surface of the crystal support (12) after glue removal and a side edge grinding mechanism (9) for polishing the side edge of the crystal support (12); the glue removing mechanism (4), the glue spreading surface grinding mechanism (8) and the side edge grinding mechanism (9) are respectively provided with a water flushing gun (5) for spraying water.
2. The crystal grain surface grinding and polishing mechanism according to claim 1, wherein: the liquid collecting frame (10) for collecting the waste liquid is arranged on the supporting frame (1), the liquid collecting frame (10) is arranged below the crystal support conveying line (2) and is provided with an opening at the bottom, and the waste liquid recovery mechanism (11) arranged below the opening is arranged on the supporting frame (1).
3. The crystal grain surface grinding and polishing mechanism according to claim 1, wherein: the support frame (1) is provided with a shell (3) for covering the glue removing mechanism (4), the glue spreading surface grinding mechanism (8) and the side edge grinding mechanism (9), and the shell (3) is provided with a plurality of transparent windows (301).
4. The crystal grain surface grinding and polishing mechanism according to claim 1, wherein: the glue removing mechanism (4) comprises a fixed plate (401) arranged on the crystal support conveying line (2) and a guide rod (402) fixedly arranged on the fixed plate (401), wherein the guide rod (402) is vertically arranged and is fixedly provided with a mounting plate (403) at the bottom end of the guide rod, the guide rod (402) is slidably provided with a lifting plate (404), a first cylinder (405) with a telescopic rod arranged downwards is arranged on the mounting plate (403), and the telescopic rod end part of the first cylinder (405) is fixedly arranged with the lifting plate (404); a supporting bearing (406) is arranged on the lifting plate (404), the supporting bearings (406) are provided with rotating shafts (407) in a rotating way, and the rotating shafts (407) are provided with first grinding wheels (408) for removing glue on the surface of the crystal support (12); the lifting plate (404) is provided with a driving component for driving the rotating shaft (407) to rotate.
5. The crystal grain surface grinding and polishing mechanism according to claim 4, wherein: the driving part comprises a first motor (409) arranged on the lifting plate (404), a first gear (410) is arranged on an output shaft of the first motor (409), second gears (411) are arranged on the end parts of the rotating shafts (407), and toothed belts (412) are wound on the first gear (410) and the second gears (411).
6. The crystal grain surface grinding and polishing mechanism according to claim 1, wherein: the gluing surface grinding mechanism (8) comprises a first mounting frame (801) fixedly arranged on the crystal support conveying line (2) and a second air cylinder (802) arranged on the first mounting frame (801), wherein the telescopic rod of the second air cylinder (802) is downwards arranged, and a first supporting seat (803) is fixedly arranged on the telescopic rod of the second air cylinder; the first supporting seat (803) is provided with a second motor (804) with an output shaft arranged downwards, and the output shaft of the second motor (804) is fixedly provided with a grinding disc (805) for grinding and polishing the gluing glue of the crystal support (12).
7. The crystal grain surface grinding and polishing mechanism according to claim 1, wherein: the side grinding mechanism (9) comprises a second mounting frame (901) fixedly arranged on the crystal support conveying line (2) and a pair of third air cylinders (902) arranged on the second mounting frame (901), the telescopic rods of the third air cylinders (902) face to the sides far away from each other, and second supporting seats (903) are fixedly arranged at the telescopic rod ends of the third air cylinders (902); third motors (904) with downward output shafts are arranged on the second supporting seats (903) on two sides, and second grinding wheels (905) for grinding and polishing the side edges of the crystal support (12) in the length direction are fixedly arranged on the output shafts of the third motors (904).
8. The crystal grain surface grinding and polishing mechanism according to claim 2, wherein: the waste liquid recovery mechanism (11) comprises a third mounting frame (1101) and a water storage frame (1102) arranged on the third mounting frame (1101), wherein the water storage frame (1102) is arranged below the bottom opening of the liquid collecting frame (10), and a drain pipe (1103) is arranged at the bottom of the water storage frame (1102).
9. The crystal grain surface grinding and polishing mechanism according to claim 8, wherein: be equipped with detachable filter frame (1104) on third mounting bracket (1101), filter frame (1104) are arranged in the top of water storage frame (1102), and are equipped with a plurality of through-holes (1105) in filter frame (1104) bottom, are equipped with filter cotton (1106) in filter frame (1104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323305805.0U CN221364262U (en) | 2023-12-05 | 2023-12-05 | Crystal support surface grinding and polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323305805.0U CN221364262U (en) | 2023-12-05 | 2023-12-05 | Crystal support surface grinding and polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221364262U true CN221364262U (en) | 2024-07-19 |
Family
ID=91872332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323305805.0U Active CN221364262U (en) | 2023-12-05 | 2023-12-05 | Crystal support surface grinding and polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221364262U (en) |
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2023
- 2023-12-05 CN CN202323305805.0U patent/CN221364262U/en active Active
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