CN111922866A - Polishing mechanism - Google Patents
Polishing mechanism Download PDFInfo
- Publication number
- CN111922866A CN111922866A CN202010449484.3A CN202010449484A CN111922866A CN 111922866 A CN111922866 A CN 111922866A CN 202010449484 A CN202010449484 A CN 202010449484A CN 111922866 A CN111922866 A CN 111922866A
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- CN
- China
- Prior art keywords
- polishing
- sand paper
- motor
- plate
- bottom plate
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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
- B24B27/00—Other grinding machines or devices
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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
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/003—Accessories therefor
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a polishing mechanism, and aims to solve the technical problems that in the prior art, manual polishing efficiency is low, polishing period is long, polishing amount of each time is difficult to ensure, and polishing cost of a robot is high. According to the invention, the motor is arranged below the polishing bottom plate, the motor drives the rotary table to rotate, and the rotary table is hinged with the abrasive paper fixing plate through the polishing connecting rod; therefore, one end of the grinding connecting rod rotates around the edge of the rotary disc, the other end of the grinding connecting rod drives the sand paper fixing plate to reciprocate, a workpiece is fixed above the sand paper fixing plate in use, the motor is started, sand paper on the sand paper fixing plate can grind the workpiece, the grinding amount can be accurately measured by controlling the frequency of the motor, and the consistency of grinding the workpiece is high; because the grinding connecting rod rotates around the edge of the rotary disc, in order to enable the movement of the sand paper fixing plate to be more stable, the grinding bottom plate is further provided with the guide rod for guiding the movement of the sand paper fixing plate, so that the stability of the grinding machine is further improved.
Description
Technical Field
The invention relates to workpiece polishing, in particular to a polishing mechanism.
Background
At present, in the face of non-metal workpieces (such as ceramics), manual operation is usually adopted in most of the prior arts, obviously, the efficiency of manual operation is low, the polishing period is long, most importantly, the polishing amount is difficult to ensure each time, so that the polishing precision is low, the consistency of products is poor, and in addition, the polishing operation is performed by a robot, but the cost of the method is very high, so that polishing equipment with high polishing efficiency, high precision and low cost is urgently needed.
Disclosure of Invention
The invention aims to solve the technical problems that in the prior art, manual polishing efficiency is low, polishing period is long, polishing amount of each time is difficult to ensure, and polishing cost of a robot is high, and provides a polishing mechanism.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a grinding mechanism is characterized in that: comprises polishing a bottom plate;
a motor is arranged below the polishing bottom plate, and a turntable polishing connecting rod, an abrasive paper fixing plate and a guide rod are arranged above the polishing bottom plate;
the motor drives the turntable to rotate;
one end of the polishing connecting rod is hinged with the edge of the rotary table, and the other end of the polishing connecting rod is hinged with the sand paper fixing plate;
the guide rod is fixed on the polishing bottom plate;
a sliding block is arranged below the sand paper fixing plate;
the sliding block is connected with the guide rod in a sliding manner;
and sand paper is fixedly laid above the sand paper fixing plate.
Furthermore, in order to clean the grinding dust, a plurality of dust falling holes are formed in the grinding bottom plate and the sand paper fixing plate, a vacuum cavity corresponding to the dust falling holes is arranged below the grinding bottom plate, and a purging hose for purging the grinding dust is arranged above the grinding bottom plate;
the vacuum cavity is connected with an external vacuumizing device;
the purging hose is connected with an external air source.
Further, in order to avoid vibration, the motor drives the turntable to rotate through the synchronous belt assembly;
the synchronous belt assembly comprises a synchronous belt rotating shaft, a driving belt wheel, a driven belt wheel and a synchronous belt;
the synchronous belt rotating shaft is rotatably connected with the polishing bottom plate and is fixedly connected with the turntable;
the driving belt wheel is fixedly sleeved on an output shaft of the motor;
the driven belt wheel is fixedly sleeved on a rotating shaft of the synchronous belt;
the synchronous belt is sleeved on the driving belt wheel and the driven belt wheel.
Furthermore, the polishing bottom plate is provided with a long hole, and a motor mounting plate, a tensioning block and an adjusting screw are arranged below the polishing bottom plate;
a waist-shaped hole is formed in the motor mounting plate, and a set screw is arranged in the waist-shaped hole;
the fastening screw penetrates through the waist-shaped hole to install the motor mounting plate on the polishing bottom plate;
the motor is arranged below the motor mounting plate, and an output shaft of the motor penetrates through the motor mounting plate and the strip hole in sequence and then is connected with the driving belt wheel;
a gap is reserved between the tensioning block and the motor mounting plate;
and the adjusting screw is sequentially in threaded connection with the tensioning block and the motor mounting plate.
Furthermore, in order to enable the abrasive paper fixing plate to move stably, two guide rods are arranged and are respectively positioned on two sides of the grinding connecting rod and are parallel to each other; evenly distributed has two sliders on every guide arm, and two sliders all link firmly with the abrasive paper fixed plate.
Further, a bearing seat mounting plate is arranged below the polishing bottom plate;
a bearing seat is arranged on the bearing seat mounting plate;
the lower end of the synchronous belt rotating shaft is arranged in a bearing of the bearing seat, and the upper end of the synchronous belt rotating shaft is respectively provided with a driven belt wheel and a turntable.
Furthermore, in order to ensure that the sand paper is more reliably fixed, two elbow clamps are arranged on the sand paper fixing plate;
a sand paper pressing plate parallel to the sand paper fixing plate is arranged on the clamping surface of the elbow clamp;
the abrasive paper pressing plate presses the abrasive paper.
Furthermore, in order to prevent polishing scraps from flying, a polishing dust cover is arranged above the polishing bottom plate;
the grinding dust cover covers the periphery of the sand paper fixing plate.
Furthermore, the two ends of the polishing connecting rod are hinged with the rotary table and the abrasive paper fixing plate through polishing hinge seats.
The invention has the beneficial effects that:
1. according to the invention, the motor is arranged below the polishing bottom plate, the motor drives the rotary table to rotate, and the rotary table is hinged with the abrasive paper fixing plate through the polishing connecting rod; therefore, one end of the grinding connecting rod rotates around the edge of the rotary disc, the other end of the grinding connecting rod drives the sand paper fixing plate to reciprocate (namely, a crank-link mechanism), when the grinding connecting rod is used, a workpiece is fixed above the sand paper fixing plate, the motor is started, the sand paper on the sand paper fixing plate can be used for grinding the workpiece, the grinding amount can be accurately measured by controlling the frequency of the motor, and the consistency of the grinding workpiece is high; because the grinding connecting rod rotates around the edge of the rotary disc, in order to enable the movement of the sand paper fixing plate to be more stable, the grinding bottom plate is further provided with the guide rod for guiding the movement of the sand paper fixing plate, so that the stability of the grinding machine is further improved.
2. According to the invention, the two guide rods which are parallel to each other are arranged on the polishing bottom plate and are positioned at two sides of the polishing connecting rod, so that the sand paper fixing plate cannot shake left and right, and the two slide blocks are uniformly distributed on each guide rod, so that the sand paper fixing plate cannot shake front and back, and the stability of the sand paper fixing plate is further improved.
3. The motor drives the turntable to rotate through the synchronous belt assembly, so that the speed ratio is effectively controlled, the transmission is stable, and the vibration is avoided.
4. According to the invention, the grinding bottom plate and the abrasive paper fixing plate are both provided with dust falling holes, the purging hose is arranged above the grinding bottom plate, the vacuum cavity is arranged below the grinding bottom plate, and during grinding, the purging hose purges grinding scraps, and the vacuum cavity absorbs the grinding scraps, so that the grinding area can be cleaned immediately.
5. The tensioning block is arranged on the polishing bottom plate, and the motor mounting plate is adjusted through the screw penetrating through the tensioning block, so that the distance between the driving wheel and the driven wheel on the output shaft of the motor is adjusted, and the synchronous belt assembly is ensured to work stably.
6. According to the invention, the elbow clamp is arranged on the sand paper fixing plate, and the sand paper pressing plate for fixing the sand paper is arranged on the clamping surface of the elbow clamp, so that the sand paper is more convenient to replace, and the pressure contact surface of the sand paper pressing plate is increased, so that the sand paper is more firmly fixed.
7. According to the invention, the grinding dust cover is arranged around the sand paper fixing plate, so that grinding scraps are prevented from flying.
Drawings
FIG. 1 is a schematic illustration of a grinding mechanism according to the present invention;
figure 2 is another schematic diagram of a grinding mechanism according to the present invention.
Description of the drawings:
3-1 parts of a motor, 3-2 parts of a motor mounting plate, 3-3 parts of a tensioning block, 3-4 parts of a polishing bottom plate, 3-5 parts of a driving belt wheel, 3-6 parts of a driven belt wheel, 3-7 parts of a synchronous belt, 3-8 parts of a synchronous belt rotating shaft, 3-9 parts of a bearing seat, 3-10 parts of a bearing seat mounting plate, 3-11 parts of a rotary table, 3-12 parts of a polishing connecting rod, 3-13 parts of a polishing hinge seat, 3-14 parts of an elbow clamp, 3-15 parts of abrasive paper, 3-16 parts of an abrasive paper pressing plate, 3-17 parts of an abrasive paper fixing plate, 3-18 parts of a sliding block, 3-19 parts of a guide rod, 3-20 parts of polishing, 3-.
Detailed Description
To further clarify the objects, advantages and features of the present invention, a grinding mechanism according to the present invention will be described in detail with reference to the accompanying drawings and specific examples. The advantages and features of the present invention will become more apparent from the following detailed description. It should be noted that: the drawings are in simplified form and are not to precise scale, the intention being solely for the convenience and clarity of illustrating embodiments of the invention; second, the structures shown in the drawings are often part of actual structures.
The invention discloses a grinding mechanism which comprises a motor 3-1, a motor mounting plate 3-2, a tensioning block 3-3, a grinding bottom plate 3-4, a driving pulley 3-5, a driven pulley 3-6, a synchronous belt 3-7, a synchronous belt rotating shaft 3-8, a bearing seat 3-9, a bearing seat mounting plate 3-10, a rotary disc 3-11, a grinding connecting rod 3-12, a grinding hinge seat 3-13, an elbow clamp 3-14, abrasive paper 3-15, an abrasive paper pressing plate 3-16, an abrasive paper fixing plate 3-17, a sliding block 3-18, a guide rod 3-19, a grinding dust cover 3-20 and a movable hose 3-21 as shown in figure 1.
Wherein, the sand paper 3-15 is fixed on the sand paper fixing plate 3-17 through a sand paper pressing plate 3-16 and an elbow clip 3-14, four sliding blocks 3-18 (the sliding blocks are specifically linear bearing seats) are arranged below the sand paper fixing plate 3-17, the sliding blocks 3-18 are arranged on the guide rods 3-19 (namely the linear bearing seats are sleeved on the guide rods), meanwhile, the sand paper fixing plates 3-17 are connected to the polishing hinge bases 3-13, the polishing hinge bases 3-13 are connected to the polishing connecting rods 3-12, the polishing connecting rods 3-12 are connected to the rotary tables 3-11, the rotary tables 3-11 and the bearing bases 3-9 are connected to the synchronous belt rotating shafts 3-8, the synchronous belt rotating shafts 3-8 are connected to the bearing base mounting plates 3-10, and the bearing base mounting plates 3-10 are connected to the polishing bottom plates 3-4. The motor 3-1 is connected to the motor mounting plate 3-2, the motor mounting plate 3-2 is connected to the sanding sole plate 3-4, and the tensioning block 3-3 is connected to the sanding sole plate 3-4. The power transmission between the motor 3-1 and the rotary disc 3-11 is completed by a synchronous belt 3-7, a driving belt wheel 3-5, a driven belt wheel 3-6 and a synchronous belt rotating shaft 3-8, and is transmitted to a polishing area through a polishing connecting rod 3-12, and the synchronous belt 3-7 can be adjusted through a tensioning block 3-3 at the side of the motor 3-1. The purging hose 3-21 is used for cleaning abrasive dust on the surface of the abrasive paper, and 12 dust falling holes are formed in the abrasive paper fixing plate 3-17 and used for sucking and removing residues.
Specifically, as shown in fig. 1 and 2, the polishing device comprises polishing bottom plates 3-4;
a motor 3-1 is arranged below the polishing bottom plate 3-4, and a turntable 3-11 polishing connecting rod 3-12 and two guide rods 3-19 are arranged above the polishing bottom plate; an output shaft of the motor 3-1 penetrates through the polishing bottom plate 3-4 and drives the rotary table 3-11 to rotate through the synchronous belt assembly; one end of the polishing connecting rod 3-12 is hinged with the edge of the rotary table 3-11 through the polishing hinge seat 3-13, and the other end is hinged with the sand paper fixing plate 3-17 through the polishing hinge seat 3-13; the two guide rods 3-19 are fixed on the polishing bottom plates 3-4, are respectively positioned at two sides of the polishing connecting rods 3-12 and are parallel to each other; two sliding blocks 3-18 are uniformly distributed on each guide rod 3-19, and the two sliding blocks 3-18 are fixedly connected with the sand paper fixing plates 3-17;
two elbow clamps 3-14 are arranged on the sand paper fixing plate 3-17; the clamping surface of the elbow clip 3-14 is provided with a sand paper pressing plate 3-16 which is parallel to the sand paper fixing plate 3-17. The sandpaper pressing plate 3-16 presses the sandpaper 3-15 above the sandpaper fixing plate 3-17.
The synchronous belt component comprises a synchronous belt rotating shaft 3-8, a driving belt wheel 3-5, a driven belt wheel 3-6 and a synchronous belt 3-7; the synchronous belt rotating shaft 3-8 is rotatably connected with the polishing bottom plate 3-4 and is fixedly connected with the rotary table 3-11; the driving belt wheel 3-5 is fixed on the output shaft of the motor 3-1; the driven belt wheel 3-6 is fixed on the synchronous belt rotating shaft 3-8; the synchronous belt 3-7 is sleeved on the driving belt wheel 3-5 and the driven belt wheel 3-6.
The polishing bottom plate 3-4 is provided with a long hole, and a motor mounting plate 3-2, a tensioning block 3-3, an adjusting screw and a bearing seat mounting plate 3-10 are further arranged below the polishing bottom plate; a polishing dust cover 3-20 is also arranged above the polishing bottom plate 3-4; a waist-shaped hole is formed in the motor mounting plate 3-2, and a set screw is arranged in the waist-shaped hole; the fastening screw penetrates through the waist-shaped hole and is in threaded connection with the polishing bottom plate 3-4; the motor 3-1 is arranged below the motor mounting plate 3-2, and an output shaft of the motor passes through the motor mounting plate 3-2 and extends into the strip hole; a gap is reserved between the tensioning block 3-3 and the motor mounting plate 3-2, and an adjusting screw penetrates through the tensioning block 3-3; the adjusting screw is in threaded connection with the tensioning block 3-3 and the motor mounting plate 3-2 in sequence. The bearing seat mounting plate 3-10 is provided with a bearing seat 3-9; the lower end of a synchronous belt rotating shaft 3-8 is arranged in a bearing of a bearing seat 3-9, and the upper end of the synchronous belt rotating shaft is positioned in a strip hole; the grinding dust cover 3-20 covers the periphery of the sand paper fixing plate 3-17 to prevent dust from flying.
In order to clean the grinding chips in time, a plurality of dust falling holes are formed in the grinding bottom plate 3-4 and the abrasive paper fixing plate 3-17, a vacuum cavity corresponding to the dust falling holes is formed below the grinding bottom plate 3-4 and is connected with an external vacuumizing device, and a purging hose 3-21 for purging the grinding chips is arranged above the grinding bottom plate 3-4; the purge hoses 3-21 are connected to an external gas source.
The invention relates to a polishing mechanism, which comprises the following working processes: during polishing, a workpiece is moved to a position right above the sand paper 3-15 for constant-force polishing, the position of the workpiece is fixed during polishing, the polishing mechanism drives the rotary table 3-11 and the polishing connecting rod 3-12 through the motor 3-1 to realize linear reciprocating motion of the sand paper fixing plate 3-17, accurate polishing amount is ensured, and the blowing hose 3-21 and the vacuum cavity perform residue treatment on polishing scraps through dust falling holes in the sand paper fixing plate 3-17.
Claims (9)
1. A grinding mechanism is characterized in that: comprises a grinding bottom plate (3-4);
a motor (3-1) is arranged below the polishing bottom plate (3-4), and a turntable (3-11), a polishing connecting rod (3-12), an abrasive paper fixing plate (3-17) and a guide rod (3-19) are arranged above the polishing bottom plate;
the motor (3-1) drives the rotary disc (3-11) to rotate;
one end of the polishing connecting rod (3-12) is hinged with the edge of the rotary table (3-11), and the other end of the polishing connecting rod is hinged with the sand paper fixing plate (3-17);
the guide rods (3-19) are fixed on the polishing bottom plates (3-4);
a sliding block (3-18) is arranged below the sand paper fixing plate (3-17);
the sliding blocks (3-18) are connected with the guide rods (3-19) in a sliding manner;
and sand paper (3-15) is fixedly paved above the sand paper fixing plates (3-17).
2. A grinding mechanism as recited in claim 1 wherein:
a plurality of dust falling holes are formed in the polishing bottom plate (3-4) and the abrasive paper fixing plate (3-17), a vacuum cavity corresponding to the dust falling holes is arranged below the polishing bottom plate (3-4), and a purging hose (3-21) used for purging polishing dust is arranged above the polishing bottom plate (3-4);
the vacuum cavity is connected with an external vacuumizing device;
the purging hoses (3-21) are connected with an external air source.
3. A sharpening mechanism as claimed in claim 1 or claim 2, in which:
the motor (3-1) drives the turntable (3-11) to rotate through the synchronous belt assembly;
the synchronous belt component comprises a synchronous belt rotating shaft (3-8), a driving pulley (3-5), a driven pulley (3-6) and a synchronous belt (3-7);
the synchronous belt rotating shaft (3-8) is rotatably connected with the polishing bottom plate (3-4) and is fixedly connected with the rotary table (3-11);
the driving belt wheel (3-5) is fixedly sleeved on an output shaft of the motor (3-1);
the driven belt wheel (3-6) is fixedly sleeved on the synchronous belt rotating shaft (3-8);
the synchronous belt (3-7) is sleeved on the driving belt wheel (3-5) and the driven belt wheel (3-6).
4. A grinding mechanism as recited in claim 3 wherein:
the polishing bottom plate (3-4) is provided with a long hole, and a motor mounting plate (3-2), a tensioning block (3-3) and an adjusting screw are further arranged below the polishing bottom plate;
a waist-shaped hole is formed in the motor mounting plate (3-2), and a set screw is arranged in the waist-shaped hole;
the fastening screw penetrates through the waist-shaped hole to install the motor installation plate (3-2) on the polishing bottom plate (3-4);
the motor (3-1) is arranged below the motor mounting plate (3-2), and an output shaft of the motor (3-1) sequentially penetrates through the motor mounting plate (3-2) and the strip hole and then is connected with the driving belt wheel (3-5);
a gap is reserved between the tensioning block (3-3) and the motor mounting plate (3-2);
the adjusting screw is sequentially in threaded connection with the tensioning block (3-3) and the motor mounting plate (3-2).
5. A sharpening mechanism as recited in claim 4, wherein:
the two guide rods (3-19) are respectively positioned at two sides of the polishing connecting rod (3-12) and are parallel to each other; two sliding blocks (3-18) are uniformly distributed on each guide rod (3-19), and the two sliding blocks (3-18) are fixedly connected with the sand paper fixing plates (3-17).
6. A sharpening mechanism as recited in claim 5, wherein:
a bearing seat mounting plate (3-10) is also arranged below the polishing bottom plate (3-4);
the bearing seat mounting plate (3-10) is provided with a bearing seat (3-9);
the lower end of the synchronous belt rotating shaft (3-8) is arranged in a bearing of a bearing seat (3-9), and the upper end of the synchronous belt rotating shaft is respectively provided with a driven pulley (3-6) and a turntable (3-11).
7. A grinding mechanism as recited in claim 1 wherein:
two elbow clamps (3-14) are arranged on the sand paper fixing plate (3-17);
a sand paper pressing plate (3-16) parallel to the sand paper fixing plate (3-17) is arranged on the clamping surface of the elbow clip (3-14);
the sand paper pressing plate (3-16) presses the sand paper (3-15).
8. A grinding mechanism as recited in claim 1 wherein:
a polishing dust cover (3-20) is also arranged above the polishing bottom plate (3-4);
the grinding dust cover (3-20) covers the periphery of the sand paper fixing plate (3-17).
9. A grinding mechanism as recited in claim 1 wherein:
two ends of the polishing connecting rod (3-12) are hinged with the rotary table (3-11) and the sand paper fixing plate (3-17) through polishing hinge seats (3-13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010449484.3A CN111922866A (en) | 2020-05-25 | 2020-05-25 | Polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010449484.3A CN111922866A (en) | 2020-05-25 | 2020-05-25 | Polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111922866A true CN111922866A (en) | 2020-11-13 |
Family
ID=73317254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010449484.3A Pending CN111922866A (en) | 2020-05-25 | 2020-05-25 | Polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111922866A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953911A (en) * | 2021-11-25 | 2022-01-21 | 希烽光电科技(南京)有限公司 | Optical module polishing process platform |
| WO2023109579A1 (en) * | 2021-12-16 | 2023-06-22 | 昂华（上海）自动化工程股份有限公司 | Paint surface reciprocating grinding and polishing abrasive paper system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58165961A (en) * | 1982-03-23 | 1983-10-01 | Osaka Daiyamondo Kogyo Kk | Grindstone mount back-and-forth quick mover of tool grinding machine |
| JPH01158922A (en) * | 1987-12-16 | 1989-06-22 | Tokiro Yamamoto | Method for removing dirt from window glass |
| CN1108166A (en) * | 1994-01-07 | 1995-09-13 | 中国石化兰州炼油化工总厂三星公司 | Machine for grinding test pieces |
| CN206216429U (en) * | 2016-12-01 | 2017-06-06 | 南京高传四开数控装备制造有限公司 | A kind of automatic turning sander head |
| CN108274329A (en) * | 2018-01-31 | 2018-07-13 | 重庆市佳南工贸有限公司 | Auto parts machinery burr remover |
| CN209062761U (en) * | 2018-09-25 | 2019-07-05 | 青岛三合永昶机械有限公司 | Graphite grinding device |
| CN110076655A (en) * | 2019-04-30 | 2019-08-02 | 陕西理工大学 | A kind of slide bar type metallographic experimental piece fine motion grinding device and its grinding method |
-
2020
- 2020-05-25 CN CN202010449484.3A patent/CN111922866A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58165961A (en) * | 1982-03-23 | 1983-10-01 | Osaka Daiyamondo Kogyo Kk | Grindstone mount back-and-forth quick mover of tool grinding machine |
| JPH01158922A (en) * | 1987-12-16 | 1989-06-22 | Tokiro Yamamoto | Method for removing dirt from window glass |
| CN1108166A (en) * | 1994-01-07 | 1995-09-13 | 中国石化兰州炼油化工总厂三星公司 | Machine for grinding test pieces |
| CN206216429U (en) * | 2016-12-01 | 2017-06-06 | 南京高传四开数控装备制造有限公司 | A kind of automatic turning sander head |
| CN108274329A (en) * | 2018-01-31 | 2018-07-13 | 重庆市佳南工贸有限公司 | Auto parts machinery burr remover |
| CN209062761U (en) * | 2018-09-25 | 2019-07-05 | 青岛三合永昶机械有限公司 | Graphite grinding device |
| CN110076655A (en) * | 2019-04-30 | 2019-08-02 | 陕西理工大学 | A kind of slide bar type metallographic experimental piece fine motion grinding device and its grinding method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953911A (en) * | 2021-11-25 | 2022-01-21 | 希烽光电科技(南京)有限公司 | Optical module polishing process platform |
| WO2023109579A1 (en) * | 2021-12-16 | 2023-06-22 | 昂华（上海）自动化工程股份有限公司 | Paint surface reciprocating grinding and polishing abrasive paper system |
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