CN219649543U - Part polishing device for fan - Google Patents
Part polishing device for fan Download PDFInfo
- Publication number
- CN219649543U CN219649543U CN202320144965.2U CN202320144965U CN219649543U CN 219649543 U CN219649543 U CN 219649543U CN 202320144965 U CN202320144965 U CN 202320144965U CN 219649543 U CN219649543 U CN 219649543U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sweeps
- plate
- motor
- 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.)
- Active
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 29
- 238000000605 extraction Methods 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007517 polishing process Methods 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 13
- 239000002699 waste material Substances 0.000 description 7
- 239000000758 substrate Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004064 recycling Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a part polishing device for a fan, which relates to the technical field of fan production equipment, and particularly relates to a part polishing device for a fan. The use of exhaust pump can utilize the exhaust column to carry out extraction work to the sweeps collecting box, then make the sweeps collecting box can retrieve sweeps and the spark that the polishing of polishing ware caused, and then can improve the operational environment of equipment, wherein the sweeps check keeps off the use of frame, can carry out check work to the spark that splashes and sweeps in the polishing process, prevent then that spark and sweeps from directly flying out inside the equipment, lead to the exhaust pump unable to carry out extraction work to it, thereby can guarantee the recovery efficiency of exhaust pump, the practicality of equipment has been improved afterwards.
Description
Technical Field
The utility model relates to the technical field of fan production equipment, in particular to a part polishing device for a fan.
Background
The fan is a machine which relies on input mechanical energy to improve gas pressure and discharge gas, in the fan production process, a user is usually required to produce parts required by fan assembly, and after the production of the parts is finished, the parts usually have uneven surfaces and dull matt phenomena, so that the user is required to polish the parts by using a polishing device.
Most of part polishing devices for fans in the market at present are composed of a polisher, a sliding rail, a supporting substrate and a moving device, a waste recycling box and an exhaust device, when a part of a fan is polished by equipment, the part is usually required to be placed on the supporting substrate, then the moving device is operated, so that the part moves forwards and backwards, then the sliding rail is operated, then the polisher can move left and right, further the polisher can polish the top of the part, the exhaust device is required to be operated, then the exhaust device can recycle waste generated by polishing through the waste recycling box, but due to the fact that the polisher can polish the top of the part, a user needs to consume a certain time to replace the position of the part, then polish the part, the consumed time is increased, the polisher cannot polish the part due to the fact that part of the fan is arc-shaped and cylindrical, the polisher cannot polish the part, the application range of the equipment is affected, and the polisher can polish the waste on the surface of the part, so that the waste can be completely removed by the exhaust device, and the exhaust device can not be completely removed due to the fact that the waste can be provided by the fact that the waste recycling box is larger.
Disclosure of Invention
The utility model provides a part polishing device for a fan, which solves the problems set forth above.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a part burnishing device for fan, includes first mobile device, polisher, the bottom fixedly connected with sweeps collecting box of first mobile device, the left side fixedly connected with air suction pump of sweeps collecting box, the top fixedly connected with second mobile device at first mobile device center, the top fixedly connected with at second mobile device center supports and prescribes a limit to the subassembly, the surface fixedly connected with sweeps check frame at first mobile device top, the push-and-pull door has been seted up at the center of sweeps check frame front end, the equal fixedly connected with fixer in both sides at push-and-pull door front end top, the center fixedly connected with push-and-pull handle of push-and-pull door is connected with sweeps check frame through the fixer, the center fixedly connected with multiposition adjusting device at sweeps check frame top.
Preferably, the right side fixedly connected with exhaust column of exhaust pump, the right side of exhaust column runs through sweeps collecting box and extends to its inside, the bottom fixedly connected with exhaust pipe of exhaust pump.
Preferably, the support limiting assembly comprises a support plate, a connecting groove is formed in the center of the top of the support plate, and a limiting ring plate is movably mounted on the inner surface of the connecting groove.
Preferably, the second moving device comprises a substrate, a second motor is fixedly connected to the center of the right side of the inner cavity of the substrate, a second threaded rod is fixedly connected to the output end of the second motor, a second moving plate is movably connected to the outer surface of the second threaded rod, the top of the second moving plate is connected with the bottom of the supporting plate, second limiting rods are fixedly connected to the front end and the rear end of the inner cavity of the substrate, and the outer surface of each second limiting rod is matched with the inner surfaces of the front end and the rear end of the second moving plate.
Preferably, the first moving device comprises a platform plate, a first motor is fixedly connected to the center of the front end of the platform plate, a first threaded rod is fixedly connected to the output end of the first motor, the rear end of the first threaded rod penetrates through the platform plate and extends to the inside of the first threaded rod, a first moving plate is movably connected to the outer surface of the first threaded rod, the top of the first moving plate is connected with the bottom of the supporting plate, first limiting rods are fixedly connected to the two sides of the inner cavity of the platform plate, and the outer surface of the first limiting rods is matched with the inner surfaces of the two sides of the first moving plate.
Preferably, the multi-position adjusting device comprises a first hydraulic device, a first hydraulic rod is fixedly connected to the bottom of the first hydraulic device, a first protection box is fixedly connected to the bottom of the first hydraulic rod, a third motor is fixedly connected to the bottom of an inner cavity of the first protection box, a first rotating rod is fixedly connected to the output end of the third motor, a second protection box is fixedly connected to the bottom of the first rotating rod, a second hydraulic device is fixedly connected to the bottom of the inner cavity of the second protection box, a second hydraulic rod is fixedly connected to the right side of the second hydraulic device, a long box is fixedly connected to the right side of the second hydraulic rod, a fourth motor is fixedly connected to the bottom of the rear end of the long box, a second rotating rod is fixedly connected to the output end of the fourth motor, and the outer surface of the second rotating rod is connected with the inner surface of the top of the polishing device.
Compared with the prior art, the utility model has the following beneficial effects:
1. this part burnishing device for fan is through the use of first hydraulic pressure ware for first hydraulic stem can carry out flexible removal, then make the device that first hydraulic stem is connected can carry out the reciprocating, thereby make the polisher can carry out the reciprocating, and then make the polisher can contact with the part, wherein the cooperation of first motor and second motor is used, can make first threaded rod and second threaded rod rotate, then make first movable plate and second movable plate can drive the support and prescribe a limit to the subassembly and carry out the back-and-forth movement, then make the part that supports prescribe a limit to subassembly department can carry out the back-and-forth movement, and then make the polisher can carry out the complete polishing work to the top of part, wherein the use of fourth motor can make the second rotary rod drive the polisher and rotate, then make the polisher can be in transverse state, thereby make the polisher can carry out the polishing work to four sides of part, and the use of third motor, can make first polishing rotate, then make the second protective housing connect the device can drive the part and can carry out the front-and-back movement, thereby make the second rotary rod can drive the part, and can make the hydraulic pressure equipment can be driven by the long-bar to carry out the work, and then can carry out the hydraulic pressure equipment, and then can carry out the hydraulic pressure is improved.
2. This part burnishing device for fan through the use of exhaust pump, can utilize the exhaust column to carry out extraction work to the sweeps collecting box, makes the sweeps collecting box retrieve sweeps and the spark that the polishing of polishing ware caused then, and then can improve the operational environment of equipment, wherein the use of sweeps check frame, can carry out check work to the spark that splashes and sweeps in the polishing process, prevent then that spark and sweeps from directly flying out inside the equipment, lead to the exhaust pump unable to carry out extraction work to it to can guarantee the recovery efficiency of exhaust pump, improve the practicality of equipment then.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the structure of the present utility model;
FIG. 3 is a right side cross-sectional view of the structure of the present utility model;
FIG. 4 is a cross-sectional view of the top of the present utility model to the center of a second motor;
fig. 5 is a cross-sectional view of the top of the structure of the present utility model to the center of the first motor.
In the figure: 1. a first mobile device; 11. a platform plate; 12. a first motor; 13. a first threaded rod; 14. a first moving plate; 15. a first limiting rod; 2. a second mobile device; 21. a substrate; 22. a second motor; 23. a second threaded rod; 24. a second moving plate; 25. a second defining rod; 3. a support defining assembly; 31. a support plate; 32. a connecting groove; 33. defining a ring plate; 4. a scrap cell blocking frame; 41. a sliding door; 42. a holder; 43. push-pull handle; 5. a multi-position adjustment device; 501. a first hydraulic machine; 502. a first hydraulic lever; 503. a first protective box; 504. a third motor; 505. a first rotating lever; 506. a second protective box; 507. a second hydraulic machine; 508. a second hydraulic lever; 509. a strip box; 510. a fourth motor; 511. a second rotating lever; 6. a polisher; 7. a scrap collection box; 8. and (5) an air suction pump.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Please refer to fig. 1, fig. 2 and fig. 3, a part polishing device for fan, including first mobile device 1, polisher 6, the bottom fixedly connected with sweeps collecting box 7 of first mobile device 1, the left side fixedly connected with air extraction pump 8 of sweeps collecting box 7, operation air extraction pump 8 for the exhaust column can carry out the air extraction work to sweeps collecting box 7, then makes sweeps collecting box 7 can collect and retrieve work to sweeps and the spark inside sweeps check frame 4, the right side fixedly connected with exhaust column of air extraction pump 8, and the right side of exhaust column runs through sweeps collecting box 7 and extends to its inside, the bottom fixedly connected with exhaust pipe of air extraction pump 8.
The top fixedly connected with second mobile device 2 at first mobile device 1 center, the top fixedly connected with at second mobile device 2 center supports and prescribes a limit to subassembly 3, supports and prescribes a limit to subassembly 3 and includes backup pad 31, and the use of backup pad 31 can carry out supporting work to the spare part, and spread groove 32 has been seted up at the center at backup pad 31 top, and the use of spread groove 32 for prescribing a limit to round plate 33 can be connected with backup pad 31, and then can prescribe a limit to the work through prescribing a limit to round plate 33 to the part of center fretwork, and the internal surface movable mounting of spread groove 32 prescribes a limit to round plate 33.
The outer surface fixedly connected with sweeps check frame 4 at first mobile device 1 top, sweeps check frame 4's use can carry out check work to the spark that the polishing splashed and sweeps, prevent then that spark and sweeps from causing the influence to equipment surrounding environment, push-and-pull door 41 has been seted up at the center of sweeps check frame 4 front end, the both sides at push-and-pull door 41 front end top all fixedly connected with fixer 42, the center fixedly connected with push-and-pull handle 43 of push-and-pull door 41 front end, pulling push-and-pull handle 43, then make push-and-pull door 41 open, thereby can let the user get the part and put backup pad 31 department, push-and-pull door 41 is connected with sweeps check frame 4 through fixer 42.
The center fixedly connected with multi-position adjusting device 5 at sweeps check frame 4 top, multi-position adjusting device 5 includes first hydraulic press 501, operation first hydraulic press 501, make first protective housing 503 can carry out flexible work, then make first protective housing 503 reciprocate, the bottom fixedly connected with first hydraulic press 502 of first hydraulic press 501, the bottom fixedly connected with first protective housing 503 of first hydraulic press 502, the bottom fixedly connected with third motor 504 of first protective housing 503 inner chamber, operation third motor 504, make first rotary rod 505 rotate, thereby make second protective housing 506 rotate, the output fixedly connected with first rotary rod 505 of third motor 504, the bottom fixedly connected with second protective housing 506 of first rotary rod 505, the bottom fixedly connected with second hydraulic press 507 of second protective housing 506 inner chamber, operation second hydraulic press 507, make second hydraulic press 508 carry out flexible motion, then make rectangular housing 509 can drive polishing ware 6 to carry out inside and outside movement, and because the rotation of second protective housing 506 and the upper and lower side of first protective housing 508 of second protective housing 508 are fixedly connected with third motor 504, the output fixedly connected with first rotary rod 505, the top of second rotary rod is connected with second rotary rod 511, make the second rotary rod 6 is connected with the horizontal rotary rod 511, the top fixedly connected with second rotary rod 511, the top of second rotary rod 510 is connected with the horizontal rotary rod 511.
Referring to fig. 4 and 5, the second moving device 2 includes a base plate 21, a second motor 22 is fixedly connected to the center of the right side of the inner cavity of the base plate 21, the second motor 22 is operated to rotate a second threaded rod 23, and then the second moving plate 24 drives the support limiting assembly 3 to move left and right, so that the part can move left and right, the output end of the second motor 22 is fixedly connected with the second threaded rod 23, the outer surface of the second threaded rod 23 is movably connected with the second moving plate 24, the top of the second moving plate 24 is connected with the bottom of a supporting plate 31, the front end and the rear end of the inner cavity of the base plate 21 are fixedly connected with second limiting rods 25, the second limiting rods 25 are used to limit the second moving plate 24, and then the second moving plate 24 is prevented from being offset, and the outer surface of the second limiting rods 25 is adapted to the inner surfaces of the front end and the rear end of the second moving plate 24.
The first moving device 1 comprises a platform plate 11, a first motor 12 is fixedly connected to the center of the front end of the platform plate 11, the first motor 12 is operated, the first threaded rod 13 rotates, the first moving plate 14 can drive a base plate 21 to move back and forth, parts can move back and forth, the output end of the first motor 12 is fixedly connected with the first threaded rod 13, the rear end of the first threaded rod 13 penetrates through the interior of the platform plate 11 and extends to the interior of the platform plate, the first moving plate 14 is movably connected to the outer surface of the first threaded rod 13, the top of the first moving plate 14 is connected with the bottom of a supporting plate 31, first limiting rods 15 are fixedly connected to the two sides of the inner cavity of the platform plate 11, the first limiting rods 15 are used for limiting the first moving plate 14, and then the first moving plate 14 is prevented from being offset, and the outer surface of the first limiting rods 15 is matched with the inner surfaces of the two sides of the first moving plate 14.
The working principle of the part polishing device for the fan is that in the using process, a sliding door is firstly opened through a sliding handle, then an adaptive limiting ring plate 33 is replaced according to the size of the inner surface of the part, then the part and the limiting ring plate 33 are subjected to clamping work, then a first hydraulic device 501 is operated, a first hydraulic rod 502 is subjected to telescopic work, then a polisher 6 is subjected to downward movement, the polisher 6 can polish the top of the part, then a first motor 12 and a second motor 22 are operated, a first threaded rod 13 and a second threaded rod 23 are rotated, then a first moving plate 14 and a second moving plate 24 can drive the limiting ring plate 33 to move back and forth and left and right, then the part at the limiting ring plate 33 can move back and forth and left and right, and the part is contacted with the polisher 6, when a user needs to polish the four sides of the part, the fourth motor 510 can be operated, the second rotary rod 511 can drive the polisher 6 to rotate, the polisher 6 can polish the side of the part, the third motor 504 can drive the polisher 6 to rotate, the polisher 6 can polish the four sides of the part, the polisher 6 can polish the side of the part in a cylindrical or arc shape, the second hydraulic rod 508 can extend and retract, the strip box 509 can drive the polisher 6 to move inwards and outwards, the polisher 6 can adjust according to the size of the part, and the air suction pump 8 can operate, can utilize the exhaust column to carry out extraction work to sweeps collecting box 7, make sweeps collecting box 7 can retrieve sweeps and the spark that the polishing of polishing ware 6 caused then, finally through the use of sweeps check frame 4, can carry out check work to the spark and the sweeps that splash in the polishing process, prevent then that spark and sweeps from directly flying out inside the equipment.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a part burnishing device for fan, includes first mobile device (1), polisher (6), the bottom fixedly connected with sweeps collecting box (7) of first mobile device (1), the left side fixedly connected with air extraction pump (8) of sweeps collecting box (7), its characterized in that: the utility model discloses a mobile device, including first mobile device (1), second mobile device (2) of top fixedly connected with in the center of first mobile device (1), the top fixedly connected with in the center of second mobile device (2) supports and prescribes a limit to subassembly (3), the surface fixedly connected with sweeps check frame (4) at first mobile device (1) top, push-and-pull door (41) have been seted up at the center of sweeps check frame (4) front end, the equal fixedly connected with fixer (42) in both sides at push-and-pull door (41) front end top, the center fixedly connected with push-and-pull handle (43) at push-and-pull door (41) front end, push-and-pull door (41) are connected with sweeps check frame (4) through fixer (42), the center fixedly connected with multiposition adjusting device (5) at sweeps check frame (4) top.
2. The fan part polishing device according to claim 1, wherein: the right side fixedly connected with exhaust column of exhaust pump (8), the right side of exhaust column runs through sweeps collecting box (7) and extends to its inside, the bottom fixedly connected with exhaust pipe of exhaust pump (8).
3. The fan part polishing device according to claim 1, wherein: the support limiting assembly (3) comprises a support plate (31), a connecting groove (32) is formed in the center of the top of the support plate (31), and a limiting ring plate (33) is movably mounted on the inner surface of the connecting groove (32).
4. A fan part polishing apparatus as claimed in claim 3, wherein: the second moving device (2) comprises a base plate (21), a second motor (22) is fixedly connected to the center of the right side of an inner cavity of the base plate (21), a second threaded rod (23) is fixedly connected to the output end of the second motor (22), a second moving plate (24) is movably connected to the outer surface of the second threaded rod (23), the top of the second moving plate (24) is connected with the bottom of a supporting plate (31), a second limiting rod (25) is fixedly connected to the front end and the rear end of the inner cavity of the base plate (21), and the outer surface of the second limiting rod (25) is matched with the inner surfaces of the front end and the rear end of the second moving plate (24).
5. The fan part polishing device according to claim 4, wherein: the first moving device (1) comprises a platform plate (11), a first motor (12) is fixedly connected to the center of the front end of the platform plate (11), a first threaded rod (13) is fixedly connected to the output end of the first motor (12), the rear end of the first threaded rod (13) penetrates through the platform plate (11) and extends to the inside of the first threaded rod, a first moving plate (14) is movably connected to the outer surface of the first threaded rod (13), the top of the first moving plate (14) is connected with the bottom of a supporting plate (31), first limiting rods (15) are fixedly connected to the two sides of an inner cavity of the platform plate (11), and the outer surfaces of the first limiting rods (15) are matched with the inner surfaces of the two sides of the first moving plate (14).
6. The fan part polishing device according to claim 1, wherein: the multi-position adjusting device (5) comprises a first hydraulic device (501), a first hydraulic rod (502) is fixedly connected to the bottom of the first hydraulic device (501), a first protection box (503) is fixedly connected to the bottom of the first hydraulic rod (502), a third motor (504) is fixedly connected to the bottom of an inner cavity of the first protection box (503), a first rotary rod (505) is fixedly connected to the output end of the third motor (504), a second protection box (506) is fixedly connected to the bottom of the first rotary rod (505), a second hydraulic rod (507) is fixedly connected to the bottom of the inner cavity of the second protection box (506), a second hydraulic rod (508) is fixedly connected to the right side of the second hydraulic rod (507), a long box (509) is fixedly connected to the right side of the second hydraulic rod (508), a fourth motor (510) is fixedly connected to the bottom of the rear end of the long box (509), a second rotary rod (511) is fixedly connected to the output end of the fourth motor (510), and the outer surface of the second rotary rod (506) is connected to the inner surface of the top of the polishing device (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320144965.2U CN219649543U (en) | 2023-02-07 | 2023-02-07 | Part polishing device for fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320144965.2U CN219649543U (en) | 2023-02-07 | 2023-02-07 | Part polishing device for fan |
Publications (1)
Publication Number | Publication Date |
---|---|
CN219649543U true CN219649543U (en) | 2023-09-08 |
Family
ID=87881266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202320144965.2U Active CN219649543U (en) | 2023-02-07 | 2023-02-07 | Part polishing device for fan |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN219649543U (en) |
-
2023
- 2023-02-07 CN CN202320144965.2U patent/CN219649543U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112296848A (en) | Plate-shaped part polishing device for hardware tool machining and using method thereof | |
CN216574593U (en) | Automatic waste collecting device of open type fixed press | |
CN219649543U (en) | Part polishing device for fan | |
CN221159835U (en) | Steel burnishing device | |
CN212020933U (en) | Perforating device is used in processing of carbon fiber bonnet | |
CN220217854U (en) | Agricultural machinery shell processing grinding device that can remove dust | |
CN214685892U (en) | A polishing equipment for production of logistics equipment | |
CN115139200A (en) | Machining grinder | |
CN213970428U (en) | Grinding machine for machining | |
CN212265436U (en) | Grinding device for plastic gear cavity | |
CN210633453U (en) | Polishing and grinding device for stamping parts | |
CN220637213U (en) | Scrap recycling mechanism of peeling machine | |
CN111823107A (en) | Surface treatment equipment for aluminum product processing production and operation method thereof | |
CN216566404U (en) | Cutting machining device for manufacturing titanium light alloy material | |
CN214445384U (en) | Cylindrical grinder for stainless steel band paper tinsel convenient to operation | |
CN217530400U (en) | Burnishing machine of steel production usefulness | |
CN221364100U (en) | Stamping part punching and deburring structure | |
CN211388248U (en) | Dinner plate polishing machine | |
CN221109669U (en) | Arc-shaped strip-shaped combined positioning device for special-shaped stamping part | |
CN220408215U (en) | Polishing equipment for production and processing of mobile phone key board | |
CN221911130U (en) | Polishing structure for motor casing production | |
CN220462278U (en) | Gantry type efficient numerical control plane drilling machine | |
CN214980068U (en) | Inclined plane work piece burnishing device | |
CN220427042U (en) | Anti-sputtering gear machining tool | |
CN220498645U (en) | Grinding machine for producing hard alloy plates |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |