CN113664659A - Isolator grinding device - Google Patents
Isolator grinding device Download PDFInfo
- Publication number
- CN113664659A CN113664659A CN202111038985.3A CN202111038985A CN113664659A CN 113664659 A CN113664659 A CN 113664659A CN 202111038985 A CN202111038985 A CN 202111038985A CN 113664659 A CN113664659 A CN 113664659A
- Authority
- CN
- China
- Prior art keywords
- screw
- moving block
- polishing
- connecting rod
- rod
- 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
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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- 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
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The application discloses isolator grinding device includes: the device comprises a device main body, a rotating motor and a polishing mechanism; grinding machanism includes: the device comprises a rotary drum, a first screw, a front moving block, a rear moving block, a telescopic connecting structure and a polishing piece; an installation cavity is arranged in the rotary drum; the first screw rod can be rotatably arranged in the mounting cavity; the front moving block and the rear moving block are in threaded fit with the first screw; the screw thread directions of the front moving block and the rear moving block are opposite; the telescopic connection structure includes: the front connecting rod, the rear connecting rod and the pressing plate are connected with the front connecting rod; two ends of the front connecting rod are respectively rotatably connected with the front moving block and the abutting plate; two ends of the rear connecting rod are respectively rotatably connected with the rear moving block and the pressing plate; the polishing piece is arranged on the pressing plate; the rotating motor is arranged on the device main body, and the output shaft is connected with the rotating drum. This application sets up can pivoted rotary drum to set up grinding machanism in the rotary drum, can adjust behind the position of the piece of polishing, the start rotation motor is polished isolator's contact surface, improves and makes efficiency.
Description
Technical Field
The application relates to the technical field of grinding devices, in particular to a grinding device for an isolating switch.
Background
The isolating switch is a mechanical device without arc extinguishing function, which is mainly used for isolating a power supply, switching operation and connecting and disconnecting a current circuit. The high-voltage isolating switch is generally used for a high-voltage isolating switch, namely an isolating switch with rated voltage of more than 1kV, and has large use amount and high requirement on working reliability, so that the high-voltage isolating switch has large influence on design, establishment and safe operation of a substation.
The isolating switch is affected by sun and rain and dust accumulation, so that the conditions of oxidation and caking of a disconnecting link opening are easily caused, and poor electrical contact and blockage during the operation of the disconnecting link cannot be in place. For such common defects. The existing processing method is that after the power failure of equipment, a worker manually puts on a framework to perform descaling and polishing treatment, the worker must stand on an isolating switch framework and use a safety belt to borrow force, and the polishing mode has large workload and physical consumption and low working efficiency.
Disclosure of Invention
In view of this, the purpose of this application is to provide a isolator grinding device for solve the problem that current isolator grinding mode work load and physical demands are big and work efficiency is low.
In order to reach above-mentioned technical purpose, this application provides a isolator grinding device, includes: the device comprises a device main body, a rotating motor and a polishing mechanism;
the grinding mechanism includes: the device comprises a rotary drum, a first screw, a front moving block, a rear moving block, a telescopic connecting structure and a polishing piece;
an installation cavity is arranged in the rotary drum;
the first screw rod is rotatably arranged in the mounting cavity and is a Tang's threaded rod;
the front moving block and the rear moving block are both in threaded fit with the first screw rod and are circumferentially fixedly sleeved on the first screw rod;
the thread directions of the front moving block and the rear moving block are opposite;
the telescopic connection structure comprises: the front connecting rod, the rear connecting rod and the pressing plate are connected with the front connecting rod;
two ends of the front connecting rod are respectively and rotatably connected with the front moving block and the pressing plate;
two ends of the rear connecting rod are respectively and rotatably connected with the rear moving block and the pressing plate;
the polishing piece is arranged on the pressing plate;
the rotating motor is arranged on the device main body, and an output shaft is connected with the rotating drum.
Furthermore, the number of the telescopic connecting structures and the number of the grinding parts are four;
the four telescopic connection structures are uniformly distributed around the circumference of the first screw rod;
the four polishing pieces are respectively arranged in one-to-one correspondence with the four telescopic connection structures.
Further, the front moving block and the rear moving block are both cross-shaped moving blocks;
further, a first rotation adjusting block is arranged at the end part of the first screw rod.
Further, still include: a clamping and fixing mechanism;
the rotary drum is provided with a front clamping groove and a rear clamping groove;
the clamping and fixing mechanism comprises: a front clamp and a rear clamp;
preceding holder and back holder set up respectively in preceding centre gripping groove and back centre gripping inslot, and the two structure is unanimous, all includes: the second screw rod, the upper clamping block and the lower clamping block;
the second screw rod can be arranged in a rotating mode and is a Tang's threaded rod;
the upper clamping block, the lower clamping block and the second screw are in threaded fit and are fixedly sleeved on the second screw in the circumferential direction;
the thread directions of the upper clamping block and the lower clamping block are opposite;
and two ends of the polishing piece are respectively clamped and fixed on the front clamp holder and the rear clamp holder.
Further, a second rotary adjusting block is arranged at the end part of the second screw rod.
Further, the device also comprises a front-back adjusting mechanism;
the front-rear adjusting mechanism includes: a third screw and a support plate;
the third screw is rotatably arranged on the device main body;
the supporting plate is arranged at the first end of the third screw rod;
the rotating motor is mounted on the support plate.
Further, the front-rear adjusting mechanism further includes: a guide plate and a telescopic rod;
the guide plate is arranged on the device main body, and a cavity is arranged in the guide plate;
the supporting plate is slidably sleeved on the guide plate;
the first end of the third screw rod extends into the cavity;
the rotating motor is arranged in the cavity, and an output shaft extends out of the cavity and is connected with the rotating drum;
the two ends of the telescopic rod are respectively connected with the device main body and the supporting plate.
Further, the second end of the third screw rod is provided with an operating handle.
Further, a sponge handle is arranged on the device main body.
According to the above technical scheme, this application provides a isolator grinding device, includes: the device comprises a device main body, a rotating motor and a polishing mechanism; the grinding mechanism includes: the device comprises a rotary drum, a first screw, a front moving block, a rear moving block, a telescopic connecting structure and a polishing piece; an installation cavity is arranged in the rotary drum; the first screw rod is rotatably arranged in the mounting cavity and is a Tang's threaded rod; the front moving block and the rear moving block are both in threaded fit with the first screw rod and are circumferentially fixedly sleeved on the first screw rod; the thread directions of the front moving block and the rear moving block are opposite; the telescopic connection structure comprises: the front connecting rod, the rear connecting rod and the pressing plate are connected with the front connecting rod; two ends of the front connecting rod are respectively and rotatably connected with the front moving block and the pressing plate; two ends of the rear connecting rod are respectively and rotatably connected with the rear moving block and the pressing plate; the polishing piece is arranged on the pressing plate; the rotating motor is arranged on the device main body, and an output shaft is connected with the rotating drum. This application sets up can pivoted rotary drum to set up grinding machanism in the rotary drum, through first screw rod, preceding movable block, back movable block and flexible connection structure's cooperation, can adjust behind the position of the piece of polishing, start the rotation motor and polish to isolator's contact surface, effectively solve the big and low problem of work efficiency of current artifical isolator mode work load and physical demands.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic overall structure diagram of an isolating switch polishing device provided in an embodiment of the present application;
fig. 2 is an enlarged side view of a front moving block of a disconnecting switch polishing device according to an embodiment of the present disclosure;
fig. 3 is an enlarged view of a position of a front clamping groove of the disconnecting switch polishing device provided in the embodiment of the present application;
in the figure: 1. a device main body; 2. polishing the workpiece; 3. a fixing plate; 4. a guide plate; 5. a cavity; 6. a support plate; 7. a guide rail; 8. rotating the motor; 9. an output shaft; 10. a rotating drum; 101. a mounting cavity; 102. a front clamping groove; 103. a rear clamping groove; 11. a first screw; 12. a first rotation adjustment block; 13. a forward moving block; 14. a rear moving block; 15. a rear connecting rod; 16. a front link; 17. pressing the plate; 18. a fixed block; 19. a rotation chamber; 20. a second screw; 21. a second rotary adjusting block; 22. an upper clamping block; 23. a lower clamping block; 24. an operating handle; 25. a telescopic rod; 26. performing sponge shaking; 27. and a third screw.
Detailed Description
The technical solutions of the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are some, but not all embodiments of the present application. 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 scope of protection claimed herein.
In the description of the embodiments of the present application, it should be noted that the terms "front", "back", "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.
The embodiment of the application provides an isolator grinding device.
Referring to fig. 1, a disconnecting switch polishing device provided in an embodiment of the present application includes: the device comprises a device body 1, a rotating motor 8 and a polishing mechanism; grinding machanism includes: the polishing machine comprises a rotary drum 10, a first screw 11, a front moving block 13, a rear moving block 14, a telescopic connecting structure and a polishing piece 2; the inside of the rotary drum 10 is provided with an installation cavity 101; the first screw 11 is rotatably arranged in the mounting cavity 11 and is a Tang's threaded rod; the front moving block 13 and the rear moving block 14 are both in threaded fit with the first screw rod 11 and are circumferentially fixedly sleeved on the first screw rod 11; the front moving block 13 and the rear moving block 14 are opposite in thread direction; the telescopic connection structure includes: a front connecting rod 16, a rear connecting rod 15 and a pressing plate 17; the two ends of the front connecting rod 16 are respectively connected with the front moving block 13 and the pressing plate 17 in a rotatable way; two ends of the rear connecting rod 15 are respectively and rotatably connected with a rear moving block 14 and a pressing plate 17; the polishing piece 2 is arranged on the pressing plate 17; the rotation motor 8 is provided on the apparatus main body 1, and the output shaft 9 is connected to the drum 10.
Specifically, the first screw 11 is a down screw rod, and the surface of the first screw is provided with two screw threads in spiral directions, so that the front moving block 13 and the rear moving block 14, which have opposite screw threads, can be mounted on the first screw 11, and the front moving block 13 and the rear moving block 14 can be driven to approach or separate from each other by rotating the first screw 11, and the pressing plate 17 is driven to move in a direction approaching or separating from the first screw 11 by the front connecting rod 16 and the rear connecting rod 15. In order to facilitate the rotation of the first screw 11, a first rotation adjusting block 12 may be disposed at an end of the first screw 11. The polishing member 2 may be a polishing member for a disconnecting switch such as a scouring pad, and has elasticity and may protrude outward when pushed by the pressing plate 17.
Through the isolator grinding device that this embodiment provided, can adjust grinding machanism's width back as required, polish fast isolator, not only save time but also laborsaving to gain good effect of polishing.
The above is the first embodiment provided in the present application, and the following is the second embodiment provided in the present application, specifically referring to fig. 1 and fig. 2.
A disconnector grinding device, comprising: the device comprises a device body 1, a rotating motor 8 and a polishing mechanism; grinding machanism includes: the polishing machine comprises a rotary drum 10, a first screw 11, a front moving block 13, a rear moving block 14, a telescopic connecting structure and a polishing piece 2; the inside of the rotary drum 10 is provided with an installation cavity 101; the first screw 11 is rotatably arranged in the mounting cavity 11 and is a Tang's threaded rod; the front moving block 13 and the rear moving block 14 are both in threaded fit with the first screw rod 11 and are circumferentially fixedly sleeved on the first screw rod 11; the front moving block 13 and the rear moving block 14 are opposite in thread direction; the telescopic connection structure includes: a front connecting rod 16, a rear connecting rod 15 and a pressing plate 17; the two ends of the front connecting rod 16 are respectively connected with the front moving block 13 and the pressing plate 17 in a rotatable way; two ends of the rear connecting rod 15 are respectively and rotatably connected with a rear moving block 14 and a pressing plate 17; the polishing piece 2 is arranged on the pressing plate 17; the rotation motor 8 is provided on the apparatus main body 1, and the output shaft 9 is connected to the drum 10.
Furthermore, the number of the telescopic connecting structures and the number of the grinding parts 2 are four; the four telescopic connecting structures are uniformly distributed around the circumference of the first screw rod 11; four polishing pieces 2 are respectively arranged corresponding to the four telescopic connection structures one by one.
Correspondingly, referring to fig. 2, the front moving block 13 and the rear moving block 14 are both cross-shaped moving blocks; therefore, the four telescopic connection structures can be respectively connected with the four convex end angles of the cross-shaped moving block. Through setting up cross movable block and four flexible connection structure, can adjust four 2 expansions or the shrink of polishing simultaneously.
Further, please refer to fig. 3, which further includes: a clamping and fixing mechanism; the rotary drum 10 is provided with a front clamping groove 102 and a rear clamping groove 103; the centre gripping fixed establishment includes: a front clamp and a rear clamp; preceding holder sets up respectively in preceding centre gripping groove 102 and back centre gripping groove 103 with back holder, and the two structure is unanimous, all includes: a second screw 20, an upper clamping block 22 and a lower clamping block 23; the second screw rod 20 can be arranged in a rotating way and is a Tang's threaded rod; the upper clamping block 22, the lower clamping block 23 and the second screw rod 20 are in threaded fit and are circumferentially and fixedly sleeved on the second screw rod 20; the thread directions of the upper clamping block 22 and the lower clamping block 23 are opposite; two ends of the polishing piece 2 are respectively clamped and fixed on the front clamp holder and the rear clamp holder.
Specifically, the front clamping groove 102 and the rear clamping groove 103 may be provided with a fixed block 18, and a rotating cavity 19 is provided in the fixed block 18; the second screw 20 may be disposed in the rotation chamber. Also, the number of ends of the front and rear clamping grooves 102 and 103 may be set corresponding to the number of sanding members 2. Wherein, the end of the second screw 20 is provided with a second rotation adjusting block 21, which is convenient for rotating the second screw 20. By turning the second screw, the upper and lower clamping blocks 22 and 23 can be moved relative to each other to clamp the sanding element 2.
Further, the device also comprises a front-back adjusting mechanism; the front and rear adjusting mechanism includes: the third screw 27 and the support plate 6; the third screw 27 is rotatably mounted on the apparatus main body 1; the support plate 6 is arranged at the first end of the third screw 27; the rotating motor 8 is mounted on the support plate 6.
By rotating the third screw 27, the front-rear position of the rotary motor 8 can be adjusted. Wherein the third screw 27 may be provided on the fixed plate 3 of the apparatus body 1.
Further, the front-rear adjusting mechanism further includes: the guide plate 4 and the telescopic rod 25; the guide plate 4 is arranged on the device main body 1, and a cavity 5 is arranged in the guide plate; the supporting plate 6 can be sleeved on the guide plate 4 in a sliding manner, and correspondingly, a guide rail 7 which is convenient for the supporting plate 6 to slide is arranged on the guide plate 4; the first end of the third screw 27 extends into the cavity 5; the rotating motor 8 is arranged in the cavity 5, and the output shaft 9 extends out of the cavity 5 and is connected with the rotating drum 10; the two ends of the telescopic rod 27 are respectively connected with the device main body 1 and the supporting plate 6.
In particular, the guide plate 4 may provide a protective effect for the rotating motor 8 within the cavity 5. The guide plate 4 is matched with the telescopic rod 25 and can play a supporting and guiding role for the supporting plate.
Further, the second end of the third screw 27 is provided with an operating handle 24 for rotating the third screw 27.
Further, the device body 1 is provided with a sponge handle 26, so that a worker can hold the device conveniently, and the holding force is increased.
The polishing process of the polishing device for the isolating switch provided by the embodiment can be as follows: after the third screw 27 is rotated to adjust the rotation motor 8 to move back and forth to a proper position, the polishing part 2 is clamped and fixed through the upper clamping block 22 and the lower clamping block 23, then the first rotation adjusting block 12 is rotated to drive the front moving block 13 and the rear moving block 14 to move relatively, the polishing part 2 is pushed outwards, the rotation motor 8 can be started to polish the isolating switch after the polishing part is pushed to the proper position, and the polishing part 2 can be withdrawn by rotating the first rotation adjusting block 12 after polishing is completed.
Although the present invention has been described in detail with reference to examples, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention.
Claims (10)
1. A disconnector polishing device, characterized by comprising: the device comprises a device main body, a rotating motor and a polishing mechanism;
the grinding mechanism includes: the device comprises a rotary drum, a first screw, a front moving block, a rear moving block, a telescopic connecting structure and a polishing piece;
an installation cavity is arranged in the rotary drum;
the first screw rod is rotatably arranged in the mounting cavity and is a Tang's threaded rod;
the front moving block and the rear moving block are both in threaded fit with the first screw rod and are circumferentially fixedly sleeved on the first screw rod;
the thread directions of the front moving block and the rear moving block are opposite;
the telescopic connection structure comprises: the front connecting rod, the rear connecting rod and the pressing plate are connected with the front connecting rod;
two ends of the front connecting rod are respectively and rotatably connected with the front moving block and the pressing plate;
two ends of the rear connecting rod are respectively and rotatably connected with the rear moving block and the pressing plate;
the polishing piece is arranged on the pressing plate;
the rotating motor is arranged on the device main body, and an output shaft is connected with the rotating drum.
2. The disconnector grinding device of claim 1, wherein the telescopic connection structure and the grinding member each comprise four;
the four telescopic connection structures are uniformly distributed around the circumference of the first screw rod;
the four polishing pieces are respectively arranged in one-to-one correspondence with the four telescopic connection structures.
3. The disconnector grinding device of claim 2, wherein the front and rear moving blocks are cross-shaped moving blocks.
4. The disconnector grinding device of claim 1, wherein the end of the first screw is provided with a first rotation adjusting block.
5. The disconnector grinding device of claim 1, further comprising: a clamping and fixing mechanism;
the rotary drum is provided with a front clamping groove and a rear clamping groove;
the clamping and fixing mechanism comprises: a front clamp and a rear clamp;
preceding holder and back holder set up respectively in preceding centre gripping groove and back centre gripping inslot, and the two structure is unanimous, all includes: the second screw rod, the upper clamping block and the lower clamping block;
the second screw rod can be arranged in a rotating mode and is a Tang's threaded rod;
the upper clamping block, the lower clamping block and the second screw are in threaded fit and are fixedly sleeved on the second screw in the circumferential direction;
the thread directions of the upper clamping block and the lower clamping block are opposite;
and two ends of the polishing piece are respectively clamped and fixed on the front clamp holder and the rear clamp holder.
6. The disconnector grinding device of claim 5, wherein the end of the second screw is provided with a second rotary adjustment block.
7. The disconnector grinding device of claim 1, further comprising a fore-aft adjustment mechanism;
the front-rear adjusting mechanism includes: a third screw and a support plate;
the third screw is rotatably arranged on the device main body;
the supporting plate is arranged at the first end of the third screw rod;
the rotating motor is mounted on the support plate.
8. The disconnector grinding device of claim 7, wherein the fore-aft adjustment mechanism further comprises: a guide plate and a telescopic rod;
the guide plate is arranged on the device main body, and a cavity is arranged in the guide plate;
the supporting plate is slidably sleeved on the guide plate;
the first end of the third screw rod extends into the cavity;
the rotating motor is arranged in the cavity, and an output shaft extends out of the cavity and is connected with the rotating drum;
the two ends of the telescopic rod are respectively connected with the device main body and the supporting plate.
9. The disconnector grinding device of claim 7, wherein the second end of the third screw is provided with an operating handle.
10. The disconnector grinding device of claim 1, wherein a sponge grip is provided on the device body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111038985.3A CN113664659B (en) | 2021-09-06 | 2021-09-06 | Isolator grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111038985.3A CN113664659B (en) | 2021-09-06 | 2021-09-06 | Isolator grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113664659A true CN113664659A (en) | 2021-11-19 |
| CN113664659B CN113664659B (en) | 2023-01-13 |
Family
ID=78548738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111038985.3A Active CN113664659B (en) | 2021-09-06 | 2021-09-06 | Isolator grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113664659B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115625589A (en) * | 2022-12-22 | 2023-01-20 | 靖江市三菱暖通机械制造有限公司 | Grinding device for machining and producing valve body of petroleum machinery |
| CN117060260A (en) * | 2023-08-15 | 2023-11-14 | 国网安徽省电力有限公司濉溪县供电公司 | Intelligent substation electrical equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB626176A (en) * | 1947-05-19 | 1949-07-11 | Churchill Machine Tool Co Ltd | Improvements in precision grinding machines |
| CN207480318U (en) * | 2017-11-30 | 2018-06-12 | 温州云彩礼品有限公司 | A kind of hand-held plastic process product device for deburring |
| CN109093474A (en) * | 2018-10-19 | 2018-12-28 | 嘉善顺源金属制品有限公司 | A kind of small-sized stainless steel pipe grinding device |
| CN209350003U (en) * | 2019-01-03 | 2019-09-06 | 天津盈海精密机械有限公司 | Grinding device is used in a kind of processing of motor side plate |
| CN210678139U (en) * | 2019-08-27 | 2020-06-05 | 湖北通浚管业科技有限公司 | Plastic pipe end polishing device |
| CN211992304U (en) * | 2020-04-29 | 2020-11-24 | 南京丽景晨机电有限公司 | Handheld grinding machine for maintaining mechanical parking equipment |
| CN212043863U (en) * | 2020-04-27 | 2020-12-01 | 江西联航机械装备有限公司 | Be used for aviation part grinding device |
| CN212399143U (en) * | 2020-04-28 | 2021-01-26 | 天津明日宇航新材料科技有限公司 | Handheld metal surface treatment device with multi-rotating-speed adjusting mechanism |
| CN213673423U (en) * | 2020-10-18 | 2021-07-13 | 国网新疆电力有限公司乌鲁木齐供电公司 | Portable high-voltage isolating switch grinding device |
-
2021
- 2021-09-06 CN CN202111038985.3A patent/CN113664659B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB626176A (en) * | 1947-05-19 | 1949-07-11 | Churchill Machine Tool Co Ltd | Improvements in precision grinding machines |
| CN207480318U (en) * | 2017-11-30 | 2018-06-12 | 温州云彩礼品有限公司 | A kind of hand-held plastic process product device for deburring |
| CN109093474A (en) * | 2018-10-19 | 2018-12-28 | 嘉善顺源金属制品有限公司 | A kind of small-sized stainless steel pipe grinding device |
| CN209350003U (en) * | 2019-01-03 | 2019-09-06 | 天津盈海精密机械有限公司 | Grinding device is used in a kind of processing of motor side plate |
| CN210678139U (en) * | 2019-08-27 | 2020-06-05 | 湖北通浚管业科技有限公司 | Plastic pipe end polishing device |
| CN212043863U (en) * | 2020-04-27 | 2020-12-01 | 江西联航机械装备有限公司 | Be used for aviation part grinding device |
| CN212399143U (en) * | 2020-04-28 | 2021-01-26 | 天津明日宇航新材料科技有限公司 | Handheld metal surface treatment device with multi-rotating-speed adjusting mechanism |
| CN211992304U (en) * | 2020-04-29 | 2020-11-24 | 南京丽景晨机电有限公司 | Handheld grinding machine for maintaining mechanical parking equipment |
| CN213673423U (en) * | 2020-10-18 | 2021-07-13 | 国网新疆电力有限公司乌鲁木齐供电公司 | Portable high-voltage isolating switch grinding device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115625589A (en) * | 2022-12-22 | 2023-01-20 | 靖江市三菱暖通机械制造有限公司 | Grinding device for machining and producing valve body of petroleum machinery |
| CN115625589B (en) * | 2022-12-22 | 2023-11-24 | 靖江市三菱暖通机械制造有限公司 | Grinding device for petroleum machinery valve body processing production |
| CN117060260A (en) * | 2023-08-15 | 2023-11-14 | 国网安徽省电力有限公司濉溪县供电公司 | Intelligent substation electrical equipment |
| CN117060260B (en) * | 2023-08-15 | 2024-02-23 | 国网安徽省电力有限公司濉溪县供电公司 | Intelligent substation electrical equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113664659B (en) | 2023-01-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113664659B (en) | Isolator grinding device | |
| CN212122636U (en) | Novel bearing processing is with polishing device | |
| CN212145757U (en) | Surface deburring device for metal part machining | |
| CN210452113U (en) | Polishing machine for manufacturing ecological plate | |
| CN104600633A (en) | Ground potential live working lead polisher | |
| CN111906546A (en) | Aluminum alloy cutting equipment with burring function | |
| CN207807375U (en) | Grinding machine with quick upset polishing function | |
| CN205043583U (en) | Extremely automatic dustless sharpen device of tungsten | |
| CN220330814U (en) | Locknut inner race fillet processing equipment | |
| CN220217825U (en) | Adjustable PET heat shrinkage bush terminal surface leveling device | |
| CN214603736U (en) | Logarithmic curve roller super-finishing machine processing device | |
| CN218110228U (en) | Corner polishing device for mining machinery accessories | |
| CN217194481U (en) | Multi-position adjusting equipment for machining of grinding machine | |
| CN218984273U (en) | Polishing device for inner wall of ring forging piece | |
| CN213319333U (en) | Machine-building is with diversified grinding device | |
| CN213289854U (en) | Polishing equipment for glass processing | |
| CN104153263B (en) | A kind of vertical type track level electric grinding machine | |
| CN216730989U (en) | Burr removing device for production of charger | |
| CN214490015U (en) | Grinding equipment for production and processing of machine tool spindle | |
| CN214412990U (en) | A paster device for processing of bluetooth headset chip | |
| CN215510492U (en) | Reinforcing bar burnishing device with collection dirt function | |
| CN218461785U (en) | Grinding machine for magnet machining | |
| CN218849312U (en) | Debugging frame for high-voltage circuit breaker | |
| CN218312863U (en) | Rapid grinding positioning clamp convenient to replace | |
| CN217619562U (en) | Deckle edge grinding device of electrical insulator processing usefulness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |