CN115256116A - Rubber ball peeling device - Google Patents
Rubber ball peeling device Download PDFInfo
- Publication number
- CN115256116A CN115256116A CN202210902831.2A CN202210902831A CN115256116A CN 115256116 A CN115256116 A CN 115256116A CN 202210902831 A CN202210902831 A CN 202210902831A CN 115256116 A CN115256116 A CN 115256116A
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- CN
- China
- Prior art keywords
- movable plate
- plate
- grinding
- bolt
- rubber ball
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005498 polishing Methods 0.000 claims abstract description 17
- 230000005484 gravity Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- 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
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
- B24B11/04—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels
- B24B11/06—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels acting by the front faces, e.g. of plane, grooved or bevelled shape
-
- 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
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
-
- 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
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
A rubber ball peeling device belongs to the technical field of rubber ball peeling equipment and comprises a base, wherein a supporting plate is arranged on the base, and a driving motor is arranged on the supporting plate; the periphery of the polishing barrel is at least provided with a set of symmetrical sliding grooves, the polishing barrel is further internally provided with a movable plate, the periphery of the upper portion of the movable plate is at least provided with a set of symmetrical connecting pieces II, the connecting pieces II correspond to the sliding grooves and are used for fixing the movable plate to the polishing barrel and can move up and down, one end of each connecting piece II is located in the sliding groove, and the movable plate is provided with a handle.
Description
Technical Field
The invention relates to the technical field of rubber ball outer surface peeling, in particular to a rubber ball peeling device.
Background
The rubber ball is generally used for cleaning the pipeline, and dirt on the inner wall of the pipeline is cleaned out in the process of contacting the rubber ball with the pipeline, so that the cleaning of the inner surface of the rubber ball is ensured, and the normal heat transfer of the pipeline is ensured.
The diameter of the existing rubber ball is between 8mm and 50mm, the manufacturing process of the rubber ball generally includes that the rubber ball with a smooth surface is manufactured firstly, the manufacturing of the rubber ball with the smooth surface belongs to the prior art, the applicant does not give details here, and because the smooth rubber ball cannot well clean the inner wall of the pipeline, the outer surface of the existing cleaning rubber ball is polished or the outer surface is coated with a carborundum layer to ensure that the rubber ball cleans the pipeline.
Because the design of the circular surface of rubber ball, most at present polish the rubber ball surface and accomplish through manual operation, it carries out the mode of polishing to take the rubber ball through the staff, can also operate when the rubber ball diameter is great reluctantly, it wastes time and energy to operate very much, and the surface that can't guarantee the rubber ball reaches even polishing, thereby influence the qualification rate of rubber ball, in case the rubber ball diameter is less can't handle the dynamics well, can't guarantee that the surface of rubber ball can polish evenly, thereby make the qualification rate of product lower.
The applicant has been experientially studying the rubber ball grinding for many years, and the applicant has applied a patent on the rubber ball grinding in 2020, patent application No.: 202010940791.1, said patent can realize the grinding of the outer surface of the rubber ball, but the product yield and the production cost of the above-mentioned equipment need to be improved, and the applicant found in the course of recent research and practice that the existing equipment can be replaced by equipment which can realize better grinding effect by more reasonable equipment.
Disclosure of Invention
In order to solve the technical problems in the background art, the invention provides a rubber ball peeling device, which adopts the following technical scheme:
the rubber ball peeling device comprises a base, wherein a supporting plate is arranged on the base, a driving motor is arranged on the supporting plate, the driving motor is a power source of the equipment, and a driving machine can select driving motors with different sizes according to the size of the equipment; the periphery of the grinding cylinder is at least provided with a group of symmetrical sliding grooves, a movable plate is further arranged in the grinding cylinder, the periphery of the upper portion of the movable plate is at least provided with a group of symmetrical connecting pieces II, the connecting pieces II correspond to the sliding grooves and are used for fixing the movable plate to the grinding cylinder and can move up and down, one end of each connecting piece II is located in the sliding grooves, and a handle is arranged on the movable plate. The method comprises the steps of firstly taking out a movable plate from a grinding cylinder, then putting a proper amount of non-ground rubber balls into the grinding cylinder, then putting the movable plate into the grinding cylinder, enabling a connecting piece II to be located in a chute, ensuring that the movable plate can freely move up and down in the grinding cylinder, starting a driving motor, driving a grinding disc to rotate by the driving motor, driving the rubber balls to move upwards by the grinding disc, enabling the rubber balls to be in contact with the movable plate, enabling the movable plate to move upwards under the elastic force of the rubber balls, starting to move downwards after the movable plate moves upwards to a certain degree, bouncing up again by the upward acting force of the rubber balls after the movable plate moves downwards to a certain degree, circulating ceaselessly, enabling the movable plate to continuously move upwards and downwards like a spring, enabling the movable plate to always give a downward acting force to the rubber balls, ensuring that the rubber balls are constantly in a catapulting state, and enabling the acting force between the rubber balls and the grinding disc to be constantly changed in the moving direction, and increasing the acting force between the rubber balls and the outer surface of the rubber balls, and achieving the effect of quickly grinding the rubber balls.
Preferably: the second connecting piece is a spring bolt, the spring bolt comprises a fixed plate, a fixed part, a bolt and a spring, the fixed part is fixedly installed on the fixed plate, the bolt is installed in the fixed part and can move left and right, the spring sleeve is arranged in the middle of the bolt, the fixed plate is fixedly connected with the movable plate, the bolt is movably installed in the sliding groove, when the bolt is pulled backwards, the movable plate can be separated from the sliding groove, and then the hand pull handle can be taken out of the movable plate from the polishing barrel.
Preferably: in order to control and adjust the effect of the air intake, at least one circular adjusting plate is arranged between the grinding disc and the grinding cylinder, bolt holes are formed in the circular adjusting plate, the circular adjusting plate is fixedly connected with adjusting bolts through the bolt holes, the circular adjusting plate has double functions, when the temperature is lower in the day, the circular adjusting plate is used for heat preservation, namely heat storage, and the circular adjusting plate is used for ensuring that the temperature in the grinding cylinder is about 35 ℃; when the weather temperature is high, the circular ring-shaped adjusting plate is used for adjusting the distance between the grinding disc and the circular ring-shaped adjusting plate, so that the air inlet volume is adjusted, and the temperature in the grinding cylinder is kept at about 35 ℃.
The core point of the invention is that the polishing disc ejects the rubber balls upwards to drive the movable plate to move upwards, the movable plate moves downwards under the action of gravity, so that the movable plate continuously moves up and down in the polishing cylinder, the movable plate cannot be too heavy or too light in weight, and can be properly used, and the polishing cylinder can be made of other materials such as metal, plastic, carbon fiber and the like.
The invention has the following beneficial effects:
1. the peeling effect is remarkable, the product percent of pass reaches more than 95 percent, and the percent of pass is far higher than that of the rubber ball manufactured by the existing equipment;
2. through the design of the invention, the production cost of equipment is lower, the peeling time is short, the efficiency is high, the technical problem of low speed of traditional manual grinding is solved, the action of downward pressure generated by the movable plate is utilized, the acting force between the rubber ball and the grinding disc is increased, and the effect of quick peeling is achieved.
3. The annular adjusting plate designed by the invention has the double functions of heat preservation and heat dissipation, can be adjusted according to the real-time temperature, and ensures the long-time normal operation of equipment.
Drawings
FIG. 1 is a first internal block diagram of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a top view of the invention;
FIG. 4 is a first front view of the present invention;
FIG. 5 is a second front view of the present invention;
FIG. 6 is a structural view of a circular adjusting plate according to the present invention;
fig. 7 is a structural view of the abrasive disc of the present invention.
In the figure: 1. a base; 2, grinding the cylinder; 2-1 chute; 2-2, connecting a first piece; 3, connecting piece II; 3-1, a bolt; 3-2, fixing a plate; 3-3, a spring; 3-4, fixing parts; 4, supporting plates; 5 adjusting the bolt; 6, grinding disc; 7 a movable plate; 7-1 handle; 8, a circular adjusting plate; 8-1 bolt holes; 9 drive the motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-7:
the rubber ball peeling device comprises a base 1, wherein a supporting plate 4 is arranged on the base, and a driving motor 9 is arranged on the supporting plate 4, and the rubber ball peeling device is characterized in that an output shaft of the driving motor 9 is connected with a grinding disc 6, a grinding cylinder 2 is arranged right above the grinding disc 6, a group of connecting pieces I2-2 are arranged on the whole body of the grinding cylinder 2, and the connecting pieces I2-2 are fixedly connected with the supporting plate 4 through adjusting bolts 5;
the polishing machine is characterized in that 2 groups of symmetrical sliding grooves 2-1 are at least arranged on the periphery of the polishing barrel 2, a movable plate 7 is further arranged in the polishing barrel 2, 2 groups of symmetrical connecting pieces two 3 are arranged on the periphery of the upper portion of the movable plate 7, the connecting pieces two 3 correspond to the sliding grooves 2-1, the connecting pieces two 3 are used for fixing the movable plate 7 on the polishing barrel 2 and can move up and down, one end of each connecting piece two 3 is located in the corresponding sliding groove 2-1, and a handle 7-1 is arranged on the movable plate 7.
The working principle of the invention is as follows: firstly, the movable plate 7 is taken out of the grinding cylinder 2, then a proper amount of unground rubber balls are put into the grinding cylinder 2, then the movable plate 7 is put into the grinding cylinder, the connecting piece II 3 is positioned in the sliding groove, so that the movable plate 7 can freely move up and down in the grinding cylinder 2, the driving motor 9 is started, the driving motor 9 drives the grinding disc 6 to rotate, the grinding disc 6 drives the rubber balls to move upwards, the rubber balls are contacted with the movable plate 7, the movable plate 7 moves upwards under the elastic force of the rubber balls, the movable plate 7 starts to move downwards after moving upwards to a certain degree, the movable plate 7 is bounced again by the upward acting force of the rubber balls after falling to a certain degree, the circulation is ceaselessly performed, the movable plate 7 continuously moves up and down like a spring, the movable plate 7 always gives a downward acting force to the rubber balls, the rubber balls are ensured to be in a ceaselessly bounced state all the time, the movement direction of the rubber balls can be ceaselessly changed, the acting force between the rubber balls and the grinding disc 6 is increased, and the effect of quickly grinding the outer surface of the rubber balls can be achieved.
Example 2
As shown in fig. 1-7:
the rubber ball peeling device comprises a base 1, wherein a supporting plate 4 is arranged on the base, and a driving motor 9 is arranged on the supporting plate 4, and the rubber ball peeling device is characterized in that an output shaft of the driving motor 9 is connected with a grinding disc 6, a grinding cylinder 2 is arranged right above the grinding disc 6, a group of connecting pieces I2-2 are arranged on the whole body of the grinding cylinder 2, and the connecting pieces I2-2 are fixedly connected with the supporting plate 4 through adjusting bolts 5; the periphery of the grinding cylinder 2 is at least provided with 2 groups of symmetrical chutes 2-1, a movable plate 7 is also arranged in the grinding cylinder 2, 2 groups of symmetrical second connecting pieces 3 are arranged on the periphery of the upper part of the movable plate 7, the second connecting pieces 3 correspond to the sliding grooves 2-1, the second connecting pieces 3 are used for fixing the movable plate 7 on the grinding cylinder 2 and can move up and down, one end of the second connecting piece 3 is positioned in the sliding groove 2-1, the movable plate 7 is provided with a handle 7-1, the second connecting piece 3 is a spring bolt which comprises a fixing plate 3-2, a fixing piece 3-4, a bolt 3-1 and a spring 3-3, the fixing part 3-4 is fixedly arranged on the fixed plate 3-2, the bolt 3-1 is arranged in the fixing part 3-4 and can move left and right, the spring 3-3 is sleeved at the middle position of the bolt 3-1, the fixed plate 3-2 is fixedly connected with the movable plate 7, the bolt 3-1 is movably arranged in the chute 2-1, a circular adjusting plate 8 is arranged between the grinding disc 6 and the grinding cylinder 2, the grinding disc 6 ejects rubber balls upwards to drive the movable plate 7 to move upwards, the movable plate 7 moves downwards under the action of gravity, so that the movable plate 7 continuously moves up and down in the grinding cylinder 2, the grinding cylinder 2 is made of metal, the circular adjusting plate 8 has double functions in the invention, when the weather temperature is lower, the heat preservation effect is achieved by adjusting the distance between the circular ring-shaped adjusting plate 8 and the grinding disc 6, namely the function of heat accumulation, the circular adjusting plate is used for ensuring the temperature in the grinding cylinder to be about 35 ℃; when the weather temperature is higher, the distance between the circular ring-shaped adjusting plate 8 and the grinding disc is increased, so that the air quantity is increased, and the cooling effect is achieved. The working principle of the invention is as follows: firstly, the movable plate 7 is taken out of the grinding cylinder 2, then a proper amount of unground rubber balls are put into the grinding cylinder 2, then the movable plate 7 is put into the grinding cylinder, the connecting piece II 3 is positioned in the sliding groove, so that the movable plate 7 can freely move up and down in the grinding cylinder 2, the driving motor 9 is started, the driving motor 9 drives the grinding disc 6 to rotate, the grinding disc 6 drives the rubber balls to move upwards, the rubber balls are contacted with the movable plate 7, the movable plate 7 moves upwards under the elastic force of the rubber balls, the movable plate 7 starts to move downwards after moving upwards to a certain degree, the movable plate 7 is bounced again by the upward acting force of the rubber balls after falling to a certain degree, the circulation is ceaselessly performed, the movable plate 7 continuously moves up and down like a spring, the movable plate 7 always gives a downward acting force to the rubber balls, the rubber balls are ensured to be in a ceaselessly bounced state all the time, the movement direction of the rubber balls can be ceaselessly changed, the acting force between the rubber balls and the grinding disc 6 is increased, and the effect of quickly grinding the outer surface of the rubber balls can be achieved.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The rubber ball peeling device comprises a base (1), a support plate (4) is arranged on the base, a driving motor (9) is arranged on the support plate (4), and the rubber ball peeling device is characterized in that,
an output shaft of the driving motor (9) is connected with a grinding disc (6), a grinding cylinder (2) is arranged right above the grinding disc (6), a group of first connecting pieces (2-2) are arranged on the whole body of the grinding cylinder (2), and the first connecting pieces (2-2) are fixedly connected with a supporting plate (4) through adjusting bolts (5);
the polishing machine is characterized in that a set of symmetrical sliding grooves (2-1) are formed in the periphery of the polishing barrel (2) at least, a movable plate (7) is further arranged in the polishing barrel (2), a set of symmetrical connecting pieces (3) are arranged on the periphery of the upper portion of the movable plate (7) at least, the connecting pieces (3) correspond to the sliding grooves (2-1), the connecting pieces (3) are used for fixing the movable plate (7) to the polishing barrel (2) and can move up and down, one end of each connecting piece (3) is located in the corresponding sliding groove (2-1), and a handle (7-1) is arranged on the movable plate (7).
2. The rubber ball peeling device according to claim 1, wherein the second connecting member (3) is a spring bolt, the spring bolt comprises a fixed plate (3-2), a fixed member (3-4), a bolt (3-1) and a spring (3-3), the fixed member (3-4) is fixedly arranged on the fixed plate (3-2), the bolt (3-1) is arranged in the fixed member (3-4) and can move left and right, the spring (3-3) is sleeved in the middle of the bolt (3-1), the fixed plate (3-2) is fixedly connected with the movable plate (7), and the bolt (3-1) is movably arranged in the chute (2-1).
3. A device for peeling rubber balls as defined in claim 1, wherein at least one ring-shaped adjusting plate (8) is provided between the grinding disc (6) and the grinding cylinder (2), and the ring-shaped adjusting plate (8) is provided with bolt holes.
4. The rubber ball peeling device as claimed in claim 1, wherein the grinding plate (6) ejects the rubber balls upwards to drive the movable plate (7) to move upwards, the movable plate (7) moves downwards under the action of gravity, and therefore the movable plate (7) continuously moves up and down in the grinding cylinder (2).
5. A gum ball peeling apparatus according to claim 1, wherein the material of said grinding cylinder (2) is metal, plastic or carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210902831.2A CN115256116B (en) | 2022-07-29 | 2022-07-29 | Rubber ball peeling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210902831.2A CN115256116B (en) | 2022-07-29 | 2022-07-29 | Rubber ball peeling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115256116A true CN115256116A (en) | 2022-11-01 |
| CN115256116B CN115256116B (en) | 2024-03-15 |
Family
ID=83770570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210902831.2A Active CN115256116B (en) | 2022-07-29 | 2022-07-29 | Rubber ball peeling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115256116B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010087508A (en) * | 2000-03-07 | 2001-09-21 | 남윤성 | Automatic bowling ball resurfacing machine |
| WO2004004971A2 (en) * | 2002-07-03 | 2004-01-15 | Schott Ag | Lapping method and lapping tool for glass balls |
| US20140273769A1 (en) * | 2012-08-01 | 2014-09-18 | Evan Jones | Resurfacing ball container |
| US20160023318A1 (en) * | 2014-07-22 | 2016-01-28 | Steven R. Jackson | Electric Lacrosse Ball Resurfacer Method And Apparatus |
| CN206717579U (en) * | 2017-03-13 | 2017-12-08 | 东莞市科恒手板模型有限公司 | A kind of glass ball rapidform machine |
| CN208514240U (en) * | 2018-03-14 | 2019-02-19 | 韶关市滚动轴承制造有限公司 | A kind of rolling bearing steel ball ball grinder |
| CN209021780U (en) * | 2018-11-22 | 2019-06-25 | 合肥市瑞丽宜家家居有限公司 | Adjustable apparatus is used in a kind of processing of timber |
| CN110227982A (en) * | 2019-06-21 | 2019-09-13 | 宁国市正兴耐磨材料有限公司 | A kind of wear-resistant ball sanding and polishing device |
| CN211589533U (en) * | 2020-01-17 | 2020-09-29 | 陈金菊 | Foot-operated seamless steel pipe chamfer grinding device |
| CN211760287U (en) * | 2020-03-31 | 2020-10-27 | 彭业振 | Outer wall grinding device of mechanical transmission bearing |
| CN214559977U (en) * | 2020-12-31 | 2021-11-02 | 南京永明机电有限公司 | Ultrahigh-precision bearing plane grinding device |
-
2022
- 2022-07-29 CN CN202210902831.2A patent/CN115256116B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010087508A (en) * | 2000-03-07 | 2001-09-21 | 남윤성 | Automatic bowling ball resurfacing machine |
| WO2004004971A2 (en) * | 2002-07-03 | 2004-01-15 | Schott Ag | Lapping method and lapping tool for glass balls |
| US20140273769A1 (en) * | 2012-08-01 | 2014-09-18 | Evan Jones | Resurfacing ball container |
| US20160023318A1 (en) * | 2014-07-22 | 2016-01-28 | Steven R. Jackson | Electric Lacrosse Ball Resurfacer Method And Apparatus |
| CN206717579U (en) * | 2017-03-13 | 2017-12-08 | 东莞市科恒手板模型有限公司 | A kind of glass ball rapidform machine |
| CN208514240U (en) * | 2018-03-14 | 2019-02-19 | 韶关市滚动轴承制造有限公司 | A kind of rolling bearing steel ball ball grinder |
| CN209021780U (en) * | 2018-11-22 | 2019-06-25 | 合肥市瑞丽宜家家居有限公司 | Adjustable apparatus is used in a kind of processing of timber |
| CN110227982A (en) * | 2019-06-21 | 2019-09-13 | 宁国市正兴耐磨材料有限公司 | A kind of wear-resistant ball sanding and polishing device |
| CN211589533U (en) * | 2020-01-17 | 2020-09-29 | 陈金菊 | Foot-operated seamless steel pipe chamfer grinding device |
| CN211760287U (en) * | 2020-03-31 | 2020-10-27 | 彭业振 | Outer wall grinding device of mechanical transmission bearing |
| CN214559977U (en) * | 2020-12-31 | 2021-11-02 | 南京永明机电有限公司 | Ultrahigh-precision bearing plane grinding device |
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| Publication number | Publication date |
|---|---|
| CN115256116B (en) | 2024-03-15 |
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