CN118752366A - A rounding device and rounding method for irregular crystals - Google Patents
A rounding device and rounding method for irregular crystals Download PDFInfo
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- CN118752366A CN118752366A CN202410914613.XA CN202410914613A CN118752366A CN 118752366 A CN118752366 A CN 118752366A CN 202410914613 A CN202410914613 A CN 202410914613A CN 118752366 A CN118752366 A CN 118752366A
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- fixedly connected
- rounding
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- servo motor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/16—Machines or devices using grinding or polishing belts; Accessories therefor for grinding other surfaces of particular shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
本发明涉及晶体加工技术领域，更具体的公开了一种不规则晶体的磨圆装置及其磨圆方法，包括固定箱组件，所述固定箱组件包括固定箱主体，所述固定箱主体内侧的正面活动连接有箱门，所述箱门的顶部固定连接有固定平台，所述固定平台的顶部开设有定位孔，所述固定箱组件的背面固定连接有升降组件，所述固定箱组件的两侧活动连接有打磨调节组件；在晶体旋转的过程中，可通过第二伺服电机工作带动定位板旋转继而在第一导向辊、点推杆、U型电滑块以及第二导向辊的定位下，以及由于打磨带本身为硬度较高的材质，因此会带动另一侧打磨调节组件旋转，从而达到调整打磨带与晶体的接触位置，在不需要调整晶体的位置即可对晶体的顶部完成磨圆工作。
The present invention relates to the field of crystal processing technology, and more specifically discloses a rounding device for irregular crystals and a rounding method thereof, comprising a fixed box assembly, wherein the fixed box assembly comprises a fixed box body, a box door is movably connected to the front of the inner side of the fixed box body, a fixed platform is fixedly connected to the top of the box door, a positioning hole is provided on the top of the fixed platform, a lifting assembly is fixedly connected to the back of the fixed box assembly, and grinding adjustment assemblies are movably connected to the two sides of the fixed box assembly; during the rotation of the crystal, the positioning plate can be driven to rotate by the operation of a second servo motor, and then under the positioning of a first guide roller, a point push rod, a U-shaped electric slider and a second guide roller, and because the grinding belt itself is made of a material with relatively high hardness, it will drive the grinding adjustment assembly on the other side to rotate, thereby adjusting the contact position between the grinding belt and the crystal, and the rounding work can be completed on the top of the crystal without adjusting the position of the crystal.
Description
Technical Field
The invention relates to the technical field of crystal processing, in particular to a rounding device and a rounding method for irregular crystals.
Background
The rounding device of the crystal plays a vital role in the fields of semiconductor processing and other microelectronics, is mainly applied to the processing of semiconductor silicon wafers, electronic components and power devices, and can also be used for wafer grinding in the industries of hard disks, glass substrates, optical devices and the like.
The current crystal's rounding device is through the rotation of grinding roller and the rotation of crystal locating component drive crystal, be close to the crystal through the grinding roller and carry out the rounding work to the crystal, thereby reach the processing demand, but the in-process that carries out processing only can polish a week of the position of a point of crystal surface, need the frequent adjustment position of grinding roller to carry out the rounding work to the crystal in the in-process of polishing, and the contact surface between grinding roller and the crystal is consequently the rounding efficiency that leads to the crystal slower all the time, and the crystal locating component of current crystal rounding device only can fix the crystal of specific several shapes, if irregular crystal is fixed the crystal through the viscidity object more, consequently be inconvenient for carrying out the location to irregular crystal in the in-process of using.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present invention provides a rounding device and a rounding method for irregular crystals, so as to solve the above-mentioned problems in the prior art.
The invention provides the following technical scheme: the utility model provides a rounding device of irregular crystal and rounding method thereof, includes fixed case subassembly, fixed case subassembly includes fixed case main part, the front swing joint of fixed case main part inboard has the chamber door, the top fixedly connected with fixed platform of chamber door, the locating hole has been seted up at fixed platform's top, the back fixedly connected with lifting unit of fixed case subassembly, the both sides swing joint of fixed case subassembly has the regulation subassembly of polishing, the both sides fixed joint at lifting unit top has the area of polishing, the bottom fixedly connected with locating component of fixed case main part inboard, the locating component includes third servo motor, the output shaft and the second rotation axis transmission of third servo motor are connected, the top fixedly connected with spacing subassembly of second rotation axis.
Further, the lifting assembly comprises a U-shaped lifting block, bolt fixing blocks are arranged on two sides of the U-shaped lifting block, a threaded rod is movably connected to the back of the top of the U-shaped lifting block, a limit circular plate is fixedly connected to the top of the threaded rod, and the bottom of the threaded rod is in transmission connection with an output shaft of the first servo motor.
Further, the polishing adjusting assembly comprises a second servo motor, an output shaft of the second servo motor is in transmission connection with the first rotating shaft, a positioning plate is fixedly connected to one side of the first rotating shaft, a first guide roller is fixedly connected to the inner side of the positioning plate, a point push rod is fixedly connected to the other side of the positioning plate, a limiting block is fixedly connected to the other side of the point push rod, a U-shaped electric slide block is fixedly connected to the outer side of the point push rod, and a U-shaped electric slide block is movably connected to the inner side of the U-shaped electric slide block.
Further, the outside fixedly connected with locating sleeve at spacing subassembly top, the inboard top fixedly connected with locating bearing of locating sleeve, the inboard fixedly connected with circular push pedal of locating bearing, the arc wall has been seted up at the top of circular push pedal, the outside fixedly connected with transmission tooth of circular push pedal.
Further, the spacing subassembly includes circular fixed plate, the outside fixedly connected with spacing directional groove of circular fixed plate, the inboard fixedly connected with gag lever post of spacing directional groove, the outside swing joint of gag lever post has square sliding block, the top fixedly connected with fixed column of square sliding block, the top fixedly connected with locating piece of fixed column, the inboard fixedly connected with locating lever of locating piece, the both sides fixedly connected with first connection arc of spacing directional groove, the outside fixedly connected with second connection arc of first connection arc, the outside fixedly connected with locating ring plate of second connection arc, the bottom fixedly connected with fourth servo motor of locating ring plate, the output shaft and the gear transmission of fourth servo motor are connected, the inboard swing joint of locating lever has the telescopic ball.
Further, tolerance fit is provided between the width of the U type lifter inboard and the width of the fixed box main part, the screw hole has been seted up at the top of U type lifter, cooperate between the screw thread of the inboard screw thread of U type lifter screw hole and the screw thread of the outside of threaded rod, the constant head tank has been seted up to the both sides of U type lifter, mutually support and fix through the bolt fixed block between the constant head tank of area of polishing and U type lifter.
Further, the both sides of fixed case main part all are provided with the adjusting part that polishes, fixed case main part one side adjusting part that polishes is provided with the second servo motor, the quantity of the inboard first guide roll of locating plate and the inboard second guide roll of U type electric slider is two, and the width is the same with the width in area of polishing.
Further, the width of the arc-shaped groove is in tolerance fit with the diameter of the fixed column, the size of the square sliding block is in tolerance fit with the cross section size of the inner side of the limiting orientation groove, and teeth on the outer side of the gear are meshed with the transmission teeth.
The invention has the technical effects and advantages that:
1. According to the invention, when the irregular crystal is rounded, the first servo motor is used for driving the threaded rod to rotate, then the inner side of the U-shaped lifting block is clamped at the outer side of the fixed box assembly, the U-shaped lifting block can lift at the outer side of the fixed box assembly under positioning, then the tightness of the grinding belt is adjusted, the U-shaped electric slide block is pushed to adjust the position through the electrified current direction of the point push rod, then the radian of the grinding belt between the two U-shaped electric slide blocks is adjusted, then after the arc is adjusted to a specified large radian, the third servo motor is used for driving the second rotary shaft to rotate, then the limiting assembly is driven to rotate, and then the positioning assembly is driven to rotate under the cooperation of the positioning sleeve, the positioning bearing and the gear teeth.
2. In the process of fixing the irregular crystal, firstly, the irregular crystal is placed in the middle of the crystal, then the gear is driven to rotate through the work of the fourth servo motor, then the gear is driven to move through the cooperation between the gear and the gear, then the round push plate is driven to rotate so as to enable the arc-shaped groove to rotate, then the fixing column is pushed to move, the square sliding block is positioned by the limiting rod and is guided by the limiting directional groove so as to synchronously draw close the square sliding block to the inner side, then eight positioning rods are pushed to draw close the circle center of the round fixing plate, then part of telescopic balls on the inner side of the positioning rod are contacted with the irregular crystal in the drawing process, at the moment, the telescopic balls can push the irregular crystal to move, then part of telescopic balls on the opposite sides of the telescopic balls contacted with the irregular crystal are also contacted with the irregular crystal, at the moment, the telescopic balls contacted with the irregular crystal are not contacted with the telescopic balls are compressed, and the telescopic balls are enabled to move towards the inner side of the positioning rod through continuous rotation until the fourth servo motor stops rotating when all the telescopic balls are contacted with the surface of the irregular crystal, and effective machining of the irregular crystal is guaranteed.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a schematic structural view of the stationary box assembly of the present invention.
Fig. 4 is a schematic structural diagram of a lifting assembly according to the present invention.
Fig. 5 is a schematic structural view of the sanding adjustment assembly of the present invention.
Fig. 6 is a schematic structural diagram of a positioning assembly according to the present invention.
Fig. 7 is a schematic view of a positioning assembly mounting structure according to the present invention.
Fig. 8 is a schematic structural diagram of a limiting assembly according to the present invention.
The reference numerals are: 1. a stationary box assembly; 101. a fixed box main body; 102. a door; 103. a fixed platform; 104. positioning holes; 2. a lifting assembly; 201. a U-shaped lifting block; 202. a bolt fixing block; 203. a threaded rod; 204. a limit circular plate; 205. a first servo motor; 3. a grinding adjustment assembly; 301. a second servo motor; 302. a first rotation shaft; 303. a positioning plate; 304. a first guide roller; 305. a push rod is clicked; 306. a limiting block; 307. a U-shaped electric sliding block; 308. a second guide roller; 4. polishing the belt; 5. a positioning assembly; 501. a third servo motor; 502. a second rotation shaft; 503. a limit component; 5031. a circular fixing plate; 5032. a limit orientation groove; 5033. a limit rod; 5034. square sliding blocks; 5035. fixing the column; 5036. a positioning block; 5037. a positioning rod; 5038. a first connecting arcuate plate; 5039. the second connecting arc plate; 50310. positioning ring plates; 50311. a gear; 50312. a fourth servo motor; 50313. a telescopic ball; 504. a positioning sleeve; 505. positioning a bearing; 506. a circular push plate; 507. an arc-shaped groove; 508. and a driving tooth.
Detailed Description
The embodiments of the present invention will be described more fully with reference to the drawings in the present invention, and the configurations of the structures described in the following embodiments are merely examples, and the rounding device and the rounding method for irregular crystals according to the present invention are not limited to the structures described in the following embodiments, but all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of the present invention.
Referring to fig. 1 to 8, the present invention provides a rounding device of irregular crystal and a rounding method thereof, comprising a fixed box assembly 1, characterized in that: the fixed box assembly 1 includes fixed box main part 101, the inboard front swing joint of fixed box main part 101 has chamber door 102, the fixed platform 103 of top fixedly connected with of chamber door 102, locating hole 104 has been seted up at the top of fixed platform 103, the back fixedly connected with lifting unit 2 of fixed box assembly 1, the both sides swing joint of fixed box assembly 1 has the adjusting part 3 of polishing, the both sides fixed joint at lifting unit 2 top has the area 4 of polishing, the inboard bottom fixedly connected with locating component 5 of fixed box main part 101, locating component 5 includes third servo motor 501, the output shaft and the transmission of second rotation axis 502 of third servo motor 501 are connected, the top fixedly connected with spacing subassembly 503 of second rotation axis 502.
Further, the lifting assembly 2 comprises a U-shaped lifting block 201, bolt fixing blocks 202 are mounted on two sides of the U-shaped lifting block 201, a threaded rod 203 is movably connected to the back of the top of the U-shaped lifting block 201, a limit circular plate 204 is fixedly connected to the top of the threaded rod 203, and the bottom of the threaded rod 203 is in transmission connection with an output shaft of a first servo motor 205.
In a preferred embodiment, the polishing adjustment assembly 3 comprises a second servo motor 301, an output shaft of the second servo motor 301 is in transmission connection with a first rotating shaft 302, one side of the first rotating shaft 302 is fixedly connected with a positioning plate 303, the inner side of the positioning plate 303 is fixedly connected with a first guide roller 304, the other side of the positioning plate 303 is fixedly connected with a point push rod 305, the other side of the point push rod 305 is fixedly connected with a limiting block 306, the outer side of the point push rod 305 is fixedly connected with a U-shaped electric slide block 307, and the inner side of the U-shaped electric slide block 307 is movably connected with the U-shaped electric slide block 307; when the irregular crystal is rounded, the first servo motor 205 works to drive the threaded rod 203 to rotate, then the U-shaped lifting block 201 is clamped at the outer side of the fixed box assembly 1, the U-shaped lifting block 201 can lift at the outer side of the fixed box assembly 1 under the positioning, the tightness of the grinding belt 4 is adjusted, the U-shaped electric slide block 307 is pushed to adjust the position through the current direction of the point push rod 305, the radian of the grinding belt 4 between the two U-shaped electric slide blocks 307 is adjusted, then after the radian is adjusted to a specified large radian, the third servo motor 501 works to drive the second rotary shaft 502 to rotate and then drive the limiting assembly 503 to rotate, and the positioning assembly 5 is driven to rotate under the cooperation of the positioning sleeve 504, the positioning bearing 505, the gear 50311 and the transmission teeth 508, the irregular crystal is driven to rotate, the radian of the polishing belt 4 can be adjusted according to the polishing requirement, so that the outer side of the irregular crystal can be attached, the contact area is the inner side of the arc shape of the polishing belt 4, the polishing efficiency is effectively ensured, the polishing efficiency of the crystal is accelerated, and in the process of crystal rotation, the second servo motor 301 can work to drive the positioning plate 303 to rotate, so that under the positioning of the first guide roller 304, the point push rod 305, the U-shaped electric sliding block 307 and the second guide roller 308, and as the polishing belt 4 is made of a material with higher hardness, the polishing adjusting assembly 3 on the other side can be driven to rotate, thereby achieving the purpose of adjusting the contact position of the polishing belt 4 and the crystal, and finishing the rounding work on the top of the crystal without adjusting the position of the crystal.
In a preferred embodiment, the outer side of the top of the limiting component 503 is fixedly connected with a positioning sleeve 504, the inner side of the positioning sleeve 504 is fixedly connected with a positioning bearing 505, the inner side of the positioning bearing 505 is fixedly connected with a circular push plate 506, the top of the circular push plate 506 is provided with an arc groove 507, and the outer side of the circular push plate 506 is fixedly connected with a transmission tooth 508.
In a preferred embodiment, the limiting component 503 includes a circular fixing plate 5031, a limiting and orienting groove 5032 is fixedly connected to the outer side of the circular fixing plate 5031, a limiting rod 5033 is fixedly connected to the inner side of the limiting and orienting groove 5032, a square sliding block 5034 is movably connected to the outer side of the limiting rod 5033, a fixing column 5035 is fixedly connected to the top of the square sliding block 5034, a positioning block 5036 is fixedly connected to the top of the fixing column 5035, a positioning rod 5037 is fixedly connected to the inner side of the positioning block 5036, a first connecting arc 5038 is fixedly connected to two sides of the limiting and orienting groove 5032, a positioning ring 50310 is fixedly connected to the outer side of the first connecting arc 5038, a fourth servo motor 50312 is fixedly connected to the bottom of the positioning ring 50310, an output shaft of the fourth servo motor 50312 is in transmission connection with a gear 50311, and a telescopic ball 50313 is movably connected to the inner side of the positioning rod 5037; in the process of fixing the irregular crystal, firstly, the irregular crystal is placed in the middle of 406, then the gear 50311 is driven to rotate through the work of the fourth servo motor 50312, then the gear 50311 and the gear 508 are driven to move through the cooperation between the gear 50311 and the gear 508, then the round push plate 506 is driven to rotate, so that the arc groove 507 rotates, then the fixed column 5035 is driven to move, the square sliding block 5034 is positioned by the limiting rod 5033 and the limiting and positioning groove 5032 guides the square sliding block 5034 to synchronously draw the square sliding block 5034 to the inner side, then the eight positioning rods 5037 are pushed to draw the circle center of the round fixing plate 5031, then the telescopic balls 50313 on the inner side of part of the positioning rods 5037 are contacted with the irregular crystal, at the moment, the telescopic balls 50313 are pushed to move and then the telescopic balls 50313 on the opposite sides of the telescopic balls 50313 contacting the irregular crystal are also contacted with the irregular crystal, at the moment, the continuous rotation of the positioning block 5036 can enable the balls 50313 which are contacted with the inner side of the round fixing plate 5031 to be compressed, and all the telescopic balls 50313 contacting the irregular crystal are completely contacted with the fourth positioning rods 5037, and all the telescopic balls 50313 are completely contacted with the irregular crystal, and all the telescopic balls are positioned to the surface of the irregular crystal.
In a preferred embodiment, the width of the inner side of the U-shaped lifting block 201 is in tolerance fit with the width of the fixed box main body 101, a threaded hole is formed in the top of the U-shaped lifting block 201, the threads of the inner side of the threaded hole of the U-shaped lifting block 201 are matched with the threads of the outer side of the threaded rod 203, positioning grooves are formed in two sides of the U-shaped lifting block 201, and the polishing belt 4 is matched with the positioning grooves of the U-shaped lifting block 201 and fixed through the bolt fixing block 202.
In a preferred embodiment, the polishing adjustment assemblies 3 are disposed on both sides of the fixed box body 101, the second servo motor 301 is disposed on the polishing adjustment assembly 3 on one side of the fixed box body 101, and the number of the first guide rollers 304 on the inner side of the positioning plate 303 and the second guide rollers 308 on the inner side of the U-shaped electric slide 307 are two, and the width is the same as the width of the polishing belt 4.
In a preferred embodiment, the width of the arcuate slot 507 is in tolerance with the diameter of the fixed post 5035, and the size of the square slide 5034 is in tolerance with the cross-sectional size of the inside of the limit orientation slot 5032, with the teeth on the outside of the gear 50311 intermesh with the drive teeth 508.
The working principle of the invention is as follows: in the process of fixing an irregular crystal, firstly, the irregular crystal is placed in the middle of 406, then the gear 50311 is driven to rotate through the work of the fourth servo motor 50312, then the gear 50311 and the gear 508 are driven to move through the cooperation between the gear 50311 and the gear 508, then the round push plate 506 is driven to rotate so as to enable the arc groove 507 to rotate, then the fixed column 5035 is driven to move, the square sliding block 5034 is synchronously moved inwards due to the fact that the square sliding block 5034 is positioned by the limiting rod 5033 and the limiting orientation groove 5032 guides the square sliding block 5034, then the eight positioning rods 5037 are pushed to be moved towards the circle center of the round fixing plate 5031, then the telescopic balls 50313 on the inner side of part of the positioning rods 5037 are contacted with the irregular crystal, at the moment, the telescopic balls 50313 can be pushed to move and then the telescopic balls 50313 on the opposite sides of the telescopic balls 50313 contacted with the irregular crystal are contacted with the irregular crystal to be contacted with the irregular crystal, at the moment, and the continuous rotation of the positioning block 5036 can enable all the telescopic balls 50313 contacted with the inner sides of the round fixing plate 5031 to be compressed to enable all the telescopic balls 50313 contacted with the irregular crystal to be completely moved towards the inner sides of the irregular crystal, and the irregular crystal is completely positioned by the fourth motor, and the telescopic balls 50313 contacted with the irregular crystal is completely;
When the irregular crystal is rounded, the first servo motor 205 works to drive the threaded rod 203 to rotate, then the U-shaped lifting block 201 is clamped at the outer side of the fixed box assembly 1, the U-shaped lifting block 201 can lift at the outer side of the fixed box assembly 1 under the positioning, the tightness of the grinding belt 4 is adjusted, the U-shaped electric slide block 307 is pushed to adjust the position through the current direction of the point push rod 305, the radian of the grinding belt 4 between the two U-shaped electric slide blocks 307 is adjusted, then after the radian is adjusted to a specified large radian, the third servo motor 501 works to drive the second rotary shaft 502 to rotate and then drive the limiting assembly 503 to rotate, and the positioning assembly 5 is driven to rotate under the cooperation of the positioning sleeve 504, the positioning bearing 505, the gear 50311 and the transmission teeth 508, the irregular crystal is driven to rotate, the radian of the polishing belt 4 can be adjusted according to the polishing requirement, so that the outer side of the irregular crystal can be attached, the contact area is the inner side of the arc shape of the polishing belt 4, the polishing efficiency is effectively ensured, the polishing efficiency of the crystal is accelerated, and in the process of crystal rotation, the second servo motor 301 can work to drive the positioning plate 303 to rotate, so that under the positioning of the first guide roller 304, the point push rod 305, the U-shaped electric sliding block 307 and the second guide roller 308, and as the polishing belt 4 is made of a material with higher hardness, the polishing adjusting assembly 3 on the other side can be driven to rotate, thereby achieving the purpose of adjusting the contact position of the polishing belt 4 and the crystal, and finishing the rounding work on the top of the crystal without adjusting the position of the crystal.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
Finally: the foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. The utility model provides a rounding device of irregular crystal and rounding method thereof, includes fixed box subassembly (1), its characterized in that: fixed case subassembly (1) is including fixed case main part (101), the inboard front swing joint of fixed case main part (101) has chamber door (102), fixed platform (103) of top fixedly connected with of chamber door (102), locating hole (104) have been seted up at the top of fixed platform (103), the back fixedly connected with lifting unit (2) of fixed case subassembly (1), the both sides swing joint of fixed case subassembly (1) has polishing adjustment subassembly (3), the both sides fixedly connected with at lifting unit (2) top is polished area (4), the inboard bottom fixedly connected with locating component (5) of fixed case main part (101), locating component (5) are including third servo motor (501), the output shaft and the transmission of second rotation axis (502) of third servo motor (501) are connected, the top fixedly connected with spacing subassembly (503) of second rotation axis (502).
2. The rounding device and the rounding method for irregular crystals according to claim 1, wherein: lifting component (2) are including U type lifter block (201), bolt fixed block (202) are all installed to the both sides of U type lifter block (201), the back swing joint at U type lifter block (201) top has threaded rod (203), the top fixedly connected with spacing plectane (204) of threaded rod (203), the bottom of threaded rod (203) is connected with the output shaft transmission of first servo motor (205).
3. The rounding device and the rounding method for irregular crystals according to claim 1, wherein: the polishing adjusting assembly (3) comprises a second servo motor (301), an output shaft of the second servo motor (301) is in transmission connection with a first rotating shaft (302), one side of the first rotating shaft (302) is fixedly connected with a positioning plate (303), the inner side of the positioning plate (303) is fixedly connected with a first guide roller (304), the other side of the positioning plate (303) is fixedly connected with a point push rod (305), the other side of the point push rod (305) is fixedly connected with a limiting block (306), the outer side of the point push rod (305) is fixedly connected with a U-shaped electric slide block (307), and the inner side of the U-shaped electric slide block (307) is movably connected with the U-shaped electric slide block (307).
4. The rounding device and the rounding method for irregular crystals according to claim 1, wherein: the outer side fixedly connected with locating sleeve (504) at spacing subassembly (503) top, the inboard top fixedly connected with locating bearing (505) of locating sleeve (504), the inboard fixedly connected with circular push pedal (506) of locating bearing (505), arc wall (507) have been seted up at the top of circular push pedal (506), the outside fixedly connected with transmission tooth (508) of circular push pedal (506).
5. The irregular crystal rounding apparatus and method according to claim 4, wherein: limiting component (503) is including circular fixed plate (5031), the outside fixedly connected with spacing directional groove (5032) of circular fixed plate (5031), the inboard fixedly connected with gag lever post (5033) of spacing directional groove (5032), the outside swing joint of gag lever post (5033) has square sliding block (5034), the top fixedly connected with fixed column (5035) of square sliding block (5034), the top fixedly connected with locating piece (5036) of fixed column (5035), the inboard fixedly connected with locating piece (5037) of locating piece (5036), the both sides fixedly connected with first connection arc (5038) of spacing directional groove (5032), the outside fixedly connected with second connection arc (5039) of first connection arc (5038), the outside fixedly connected with positioning ring plate (50310) of second connection arc (5039), the bottom fixedly connected with fourth servo motor (50312) of positioning ring plate (50310), the inboard swing joint of fourth servo motor (5037) and gear (50311) of fourth servo motor (50311) have flexible ball (5037).
6. The rounding device and the rounding method for irregular crystals according to claim 2, wherein: the U-shaped lifting block is characterized in that the width of the inner side of the U-shaped lifting block (201) is matched with the width of the fixed box main body (101) in a tolerance mode, a threaded hole is formed in the top of the U-shaped lifting block (201), threads of the inner side of the threaded hole of the U-shaped lifting block (201) are matched with threads of the outer side of the threaded rod (203), positioning grooves are formed in the two sides of the U-shaped lifting block (201), and the polishing belt (4) and the positioning grooves of the U-shaped lifting block (201) are matched with each other and fixed through the bolt fixing blocks (202).
7. A rounding device for irregular crystals and a rounding method thereof according to claim 3, wherein: the utility model discloses a polishing device for a polishing belt (4), including fixed case main part (101), fixed case main part (101) both sides all are provided with polishing adjustment subassembly (3), fixed case main part (101) one side polishing adjustment subassembly (3) are provided with second servo motor (301), the quantity of inboard first guide roll (304) of locating plate (303) and inboard second guide roll (308) of U type electric slider (307) is two, and the width is the same with the width of polishing belt (4).
8. The irregular crystal rounding apparatus and method according to claim 5, wherein: the width of the arc-shaped groove (507) is in tolerance fit with the diameter of the fixed column (5035), the size of the square sliding block (5034) is in tolerance fit with the cross-section size of the inner side of the limiting orientation groove (5032), and teeth on the outer side of the gear (50311) are meshed with the transmission teeth (508).
Priority Applications (1)
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN119427123A (en) * | 2025-01-08 | 2025-02-14 | 深圳市创义信光电科技有限公司 | A substrate edge grinding control mechanism and method for producing liquid crystal display modules |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119427123A (en) * | 2025-01-08 | 2025-02-14 | 深圳市创义信光电科技有限公司 | A substrate edge grinding control mechanism and method for producing liquid crystal display modules |
| CN119427123B (en) * | 2025-01-08 | 2025-04-11 | 深圳市创义信光电科技有限公司 | Substrate edging control mechanism and method for liquid crystal display module production |
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