CN107695697B - A kind of higher electromechanical operating platform of safety - Google Patents
A kind of higher electromechanical operating platform of safety Download PDFInfo
- Publication number
- CN107695697B CN107695697B CN201711188823.1A CN201711188823A CN107695697B CN 107695697 B CN107695697 B CN 107695697B CN 201711188823 A CN201711188823 A CN 201711188823A CN 107695697 B CN107695697 B CN 107695697B
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- operating platform
- cover board
- station
- strip
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
- B23Q1/0045—Control panels or boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of higher electromechanical operating platforms of safety, including station, mounting plate is fixedly connected on the upside of the station, driving motor is fixed on the upside of the mounting plate, the output end of the driving motor is connected with shaft, the one end of the shaft far from driving motor is through mounting plate and is fixedly connected with flabellum, and the flabellum is equipped with shield far from the side of mounting plate, surround at the upper edge of the shield and is equipped with multiple link blocks.Since workshop dust is more, in the use process of numerically-controlled machine tool, pass through the setting of driving motor and flabellum, it prevents the dust in air from falling on the station of numerically-controlled machine tool, while the setting of the shield by connection electrostatic generator, facilitates the absorption of dust, pass through the setting of sealing mechanism, it prevents water from entering in operating groove, to prevent dust and water from entering inside electromechanical operating platform, the short circuit of electronic equipment is avoided even to burn.
Description
Technical field
The present invention relates to the higher electromechanical behaviour of the electrically operated platform technology field of numerical controlled machine-tool more particularly to a kind of safety
Make platform.
Background technique
Nowadays, with the high speed development of science and technology, the development of electromechanical equipment is also increasingly rapider, in many aspect electromechanical equipments
All very important, the use of electromechanical equipment can greatly reduce the workload of people, while can greatly improve work
Efficiency, the embodiment of this scientific and technological progress are the appearance of numerically-controlled machine tool, and staff is flat by the electromechanical operation of manipulation numerically-controlled machine tool
Platform controls the movement of lathe, more traditional manual processing, greatly improves working efficiency and control precision, reduces
The risk and labor intensity of work, improve operating accuracy, the electromechanical operating platform of numerically-controlled machine tool is direct under normal circumstances
The side of lathe is set, to facilitate the timely operation of staff.
Since the dust in workshop is larger, personnel are worked at the same time in operation, instill there are water or splash in numerical control machine
Possibility on the electromechanical operating platform of bed, dust and water enter inside electromechanical operating platform, all may cause the short of electronic equipment
Road, or even burn, but existing electromechanical operating platform does not have dust and water protection function.To solve the above-mentioned problems, we
Propose a kind of higher electromechanical operating platform of safety.
Summary of the invention
The purpose of the present invention is to solve existing electromechanical operating platform do not have dust and water protection function, dust and water into
The problem of entering inside electromechanical operating platform, all may cause the short circuit of electronic equipment, or even burn, and a kind of safety proposed
Higher electromechanics operating platform.
To achieve the goals above, present invention employs following technical solutions:
A kind of higher electromechanical operating platform of safety, including station are fixedly connected with peace on the upside of the station
Loading board is fixed with driving motor on the upside of the mounting plate, and the output end of the driving motor is connected with shaft, and the shaft is remote
One end from driving motor through mounting plate and is fixedly connected with flabellum, and the flabellum is equipped with protection far from the side of mounting plate
It covers, around multiple link blocks are equipped at the upper edge of the shield, the downside of the mounting plate is equipped with corresponding with link block
Link slot, the side of the link block is equipped with fixture block, and the inner sidewall of the link slot is equipped with card slot corresponding with fixture block, institute
It states mounting blocks and is equipped with multiple blow vents, be equipped with filter core in the end of the blow vent, fixing sleeve is connected to connection on the filter core
Ring, the connection ring are fixedly connected by multiple lock-screws with mounting plate, and the side of the station is equipped with operating groove, described
Sealing mechanism is installed in operating groove.
Preferably, the connection ring is equipped with rubber seal ring close to the side of mounting plate, and the rubber seal ring is far from even
The side and mounting plate for connecing ring offset.
Preferably, iron wire filter screen is fixed on the inside of the shield, the iron wire filter screen is connected with by conducting wire
Electrostatic generator.
Preferably, the operating groove is arranged on the inclined-plane of station, and the side of the separate station of the mounting plate is prolonged
Extend to the top of inner wall on the downside of operating groove.
Preferably, the sealing mechanism includes cover board, and the downside of the cover board is equipped with connection strap, and the connection strap passes through company
The rotation connection of the inner sidewall of spindle and operating groove.
Preferably, the connection strap is equipped with arc angling far from the side of cover board.
Preferably, the cover board is equipped with compression bar far from the side of connection strap, and the compression bar is set close to the side of cover board
There is sliding block, the cover board is equipped with sliding slot corresponding with sliding block, is rotatably connected to screw rod, the screw rod and sliding block in the sliding slot
It is threadedly coupled, the upper end of the screw rod runs through the inner sidewall of sliding slot and is fixedly connected with adjusting knob, the downside of the compression bar
Equipped with the first rubber weather strip.
Preferably, the two sides of the cover board are equipped with accommodating groove, and the interior bottom of the accommodating groove is connected with card by spring
Item, the strip run through the notch of accommodating groove far from the side of spring and protrude outward, and the side of the strip is embedded with second
Rubber weather strip, the side of second rubber weather strip and the side wall of station offset.
Preferably, the downside inner wall of the operating groove is equipped with placing groove corresponding with cover board, the inside of the placing groove
Wall is equipped with limiting slot corresponding with strip.
Preferably, the strip is equipped with contact inclined-plane far from the side of spring, is coated with lubricating grease on the contact inclined-plane.
In the present invention, by the way that mounting plate is arranged in the upside of station, due to the driving effect of driving motor, thus convenient
Shaft drives flabellum rotation, generates upward wind-force, prevents the dust in air from falling on station, wherein blow vent can be square
Just the circulation of air, while by setting shield, flabellum and staff's extremity can be prevented, accident is caused, is passed through
The iron wire filter screen for connecting electrostatic generator not only can be convenient dust adherency, but also can prevent dust from entering driving motor, thus
Avoid driving motor impaired, the covering by cover board to the operation button on station inclined-plane inside operating groove is arranged in prevents
Water enters in operating groove, by rotating adjusting knob, so that screw rod rotates, since screw rod is threadedly coupled with sliding block, thus
Facilitate sliding block to slide in sliding slot with the rotation of screw rod, and then facilitates the inclined-plane of compression bar and station to offset, and then conveniently
First rubber weather strip is sealed the junction between compression bar and station, and water is further prevented to enter in operating groove,
Simultaneously because the elastic force of spring acts on, to facilitate the inner wall at strip and operating groove notch to be in close contact, so that second
The inner sidewall of rubber weather strip and operating groove offsets, and further ensure that the leakproofness of operating groove, prevents the entrance of water.This
Invention passes through the setting of driving motor and flabellum, prevents the dust in air from falling on station, while passing through connection electrostatic hair
The setting of the shield of raw device, facilitates the absorption of dust, by the setting of sealing mechanism, prevents water from entering in operating groove, thus
It prevents dust and water from entering inside electromechanical operating platform, the short circuit of electronic equipment is avoided even to burn
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the higher electromechanical operating platform of safety proposed by the present invention；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram in Fig. 1 at B；
Fig. 4 is a kind of structural schematic diagram of the higher electromechanical operating platform cover plate of safety proposed by the present invention.
In figure: 1 station, 2 mounting plates, 3 driving motors, 4 shafts, 5 flabellums, 6 shields, 7 link blocks, 8 fixture blocks, 9 lead to
Port, 10 filter cores, 11 connection rings, 12 lock-screws, 13 cover boards, 14 connection straps, 15 connecting shafts, 16 compression bars, 17 sliding blocks, 18 spiral shells
Bar, 19 adjusting knobs, 20 first rubber weather strips, 21 springs, 22 strips, 23 second rubber weather strips.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-4, the higher electromechanical operating platform of a kind of safety, including station 1, the upside of station 1 are fixed
It is connected with mounting plate 2, the upside of mounting plate 2 is fixed with driving motor 3, and the output end of driving motor 3 is connected with shaft 4, shaft 4
One end far from driving motor 3 is through mounting plate 2 and is fixedly connected with flabellum 5, and flabellum 5 is equipped with anti-far from the side of mounting plate 2
Shield 6, the inside of shield 6 are fixed with iron wire filter screen, and iron wire filter screen is connected with electrostatic generator by conducting wire, both can be with
Facilitate dust to adhere to, and can prevent dust from entering driving motor 3, thus avoid driving motor 3 impaired, the upside of shield 6
Around being equipped with multiple link blocks 7, the downside of mounting plate 2 is equipped with link slot corresponding with link block 7 for edge, and the one of link block 7
Side is equipped with fixture block 8, and the inner sidewall of link slot is equipped with card slot corresponding with fixture block 8, and mounting blocks 2 are equipped with multiple blow vents 9, leads to
Filter core 10 is equipped in the end of port 9, convenient free dust is adsorbed by filter core 10, and fixing sleeve is connected to connection ring on filter core 10
11, connection ring 11 is fixedly connected by multiple lock-screws 12 with mounting plate 2, and connection ring 11 is equipped with close to the side of mounting plate 2
Rubber seal ring, side of the rubber seal ring far from connection ring 11 offset with mounting plate 2, facilitate connection ring 11 and mounting plate 2 it
Between junction sealing, improve filter core 10 filter effect.
The side of station 1 is equipped with operating groove, and operating groove is arranged on the inclined-plane of station 1, the separate operation of mounting plate 2
The side of platform 1 extends to the top of inner wall on the downside of operating groove, is equipped with sealing mechanism in operating groove, sealing mechanism includes cover board
13, the downside of cover board 13 is equipped with connection strap 14, and connection strap 14 is rotatablely connected by the inner sidewall of connecting shaft 15 and operating groove, connection
Item 14 is equipped with arc angling far from the side of cover board 13, and cover board 13 is equipped with compression bar 16, compression bar far from the side of connection strap 14
16 are equipped with sliding block 17 close to the side of cover board 13, and cover board 13 is equipped with sliding slot corresponding with sliding block 17, is rotatably connected in sliding slot
Screw rod 18, screw rod 18 are threadedly coupled with sliding block 17, and the upper end of screw rod 18 runs through the inner sidewall of sliding slot and is fixedly connected with adjusting rotation
The downside of button 19, compression bar 16 is equipped with the first rubber weather strip 20, by rotating adjusting knob 19, so that 18 turns of screw rod
It is dynamic, since screw rod 18 is threadedly coupled with sliding block 17, to facilitate sliding block 17 to slide in sliding slot with the rotation of screw rod 18, in turn
Facilitate compression bar 16 and the inclined-plane of station 1 to offset, so facilitate the first rubber weather strip 20 to compression bar 16 and station 1 it
Between junction be sealed, further prevent water to enter in operating groove, the two sides of cover board 13 are equipped with accommodating groove, accommodating groove
Interior bottom is connected with strip 22 by spring 21, side of the strip 22 far from spring 21 through accommodating groove notch and to evagination
Out, the side of strip 22 is embedded with the second rubber weather strip 23, the side of the second rubber weather strip 23 and the side wall phase of station 1
It supports, since the elastic force of spring 21 acts on, so that the inner wall at strip 22 and operating groove notch is facilitated to be in close contact, so that the
The inner sidewall of two rubber weather strips 23 and operating groove offsets, and further ensure that the leakproofness of operating groove, prevent water into
Enter, the downside inner wall of operating groove is equipped with placing groove corresponding with cover board 13, and it is right with strip 22 that the inner sidewall of placing groove is equipped with
The limiting slot answered, it is convenient when using electromechanical operating platform, cover board 13 is turned in placing groove centered on connecting shaft 15, together
When strip 22 and limiting slot inner sidewall clamping, to facilitate fixed cover board 13, strip 22 is equipped with far from the side of spring 21 and connects
Inclined-plane is touched, contacts and is coated with lubricating grease on inclined-plane, facilitates strip 22 movable in accommodating groove.
In the present invention, in staff when the electromechanical operating platform to numerically-controlled machine tool controls, by station 1
Upside mounting plate 2 is set, due to the driving effect of driving motor 3, to facilitate shaft 4 that flabellum 5 is driven to rotate, generate upward
Wind-force, prevent the dust in air from falling on station 1, wherein blow vent 9 can be convenient the circulation of air, while by setting
Shield 6 is set, flabellum 5 and staff's extremity can be prevented, cause accident, by the iron wire mistake for connecting electrostatic generator
Strainer not only can be convenient dust adherency, but also can prevent dust from entering driving motor 3, to avoid driving motor 3 impaired, lead to
13 pairs of the cover board coverings that the operation button on 1 inclined-plane of station inside operating groove is set are crossed, prevent water from entering in operating groove, are led to
Rotation adjusting knob 19 is crossed, so that screw rod 18 rotates, since screw rod 18 is threadedly coupled with sliding block 17, to facilitate sliding block 17
As the rotation of screw rod 18 is slided in sliding slot, and then compression bar 16 and the inclined-plane of station 1 is facilitated to offset, and then facilitate first
Rubber weather strip 20 is sealed the junction between compression bar 16 and station 1, and water is further prevented to enter in operating groove,
Simultaneously because the elastic force of spring 21 acts on, so that the inner wall at strip 22 and operating groove notch is facilitated to be in close contact, so that
The inner sidewall of second rubber weather strip 23 and operating groove offsets, and further ensure that the leakproofness of operating groove, prevents water
Into.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of higher electromechanical operating platform of safety, including station (1), which is characterized in that the station (1) it is upper
Side is fixedly connected with mounting plate (2), is fixed with driving motor (3) on the upside of the mounting plate (2), the driving motor (3)
Output end is connected with shaft (4), and the one end of the shaft (4) far from driving motor (3) is through mounting plate (2) and is fixedly connected with
Flabellum (5), the flabellum (5) is equipped with shield (6) far from the side of mounting plate (2), at the upper edge of the shield (6)
Around multiple link blocks (7) are equipped with, the downside of the mounting plate (2) is equipped with link slot corresponding with link block (7), the connection
The side of block (7) is equipped with fixture block (8), and the inner sidewall of the link slot is equipped with card slot corresponding with fixture block (8), the mounting plate
(2) multiple blow vents (9) are equipped with, are equipped with filter core (10) in the end of the blow vent (9), fixing sleeve on the filter core (10)
It is connected to connection ring (11), the connection ring (11) is fixedly connected by multiple lock-screws (12) with mounting plate (2), the operation
The side of platform (1) is equipped with operating groove, is equipped with sealing mechanism in the operating groove, the sealing mechanism includes cover board (13), institute
The downside for stating cover board (13) is equipped with connection strap (14), and the cover board (13) is equipped with compression bar far from the side of connection strap (14)
(16), the compression bar (16) is equipped with sliding block (17) close to the side of cover board (13), and the cover board (13) is equipped with and sliding block
(17) corresponding sliding slot is rotatably connected to screw rod (18) in the sliding slot, and the screw rod (18) is threadedly coupled with sliding block (17), institute
The upper end for stating screw rod (18) is run through the inner sidewall of sliding slot and is fixedly connected with adjusting knob (19), the downside of the compression bar (16)
Equipped with the first rubber weather strip (20).
2. a kind of higher electromechanical operating platform of safety according to claim 1, which is characterized in that the connection ring
(11) side close to mounting plate (2) is equipped with rubber seal ring, side and peace of the rubber seal ring far from connection ring (11)
Loading board (2) offsets.
3. a kind of higher electromechanical operating platform of safety according to claim 1, which is characterized in that the shield
(6) iron wire filter screen is fixed on the inside of, the iron wire filter screen is connected with electrostatic generator by conducting wire.
4. a kind of higher electromechanical operating platform of safety according to claim 1, which is characterized in that the operating groove is set
It sets on the inclined-plane of station (1), the side of the separate station (1) of the mounting plate (2) extends to inner wall on the downside of operating groove
Top.
5. a kind of higher electromechanical operating platform of safety according to claim 1, which is characterized in that the connection strap
(14) it is rotatablely connected by the inner sidewall of connecting shaft (15) and operating groove.
6. a kind of higher electromechanical operating platform of safety according to claim 1, which is characterized in that the connection strap
(14) side far from cover board (13) is equipped with arc angling.
7. a kind of higher electromechanical operating platform of safety according to claim 1, which is characterized in that the cover board (13)
Two sides be equipped with accommodating groove, the interior bottom of the accommodating groove is connected with strip (22) by spring (21), the strip (22)
Side far from spring (21) is run through the notch of accommodating groove and is protruded outward, and the side of the strip (22) is embedded with the second rubber
Sealing strip (23), the side of second rubber weather strip (23) and the side wall of station (1) offset.
8. a kind of higher electromechanical operating platform of safety according to claim 7, which is characterized in that the operating groove
Downside inner wall is equipped with placing groove corresponding with cover board (13), and the inner sidewall of the placing groove is equipped with corresponding with strip (22)
Limiting slot.
9. a kind of higher electromechanical operating platform of safety according to claim 7, which is characterized in that the strip (22)
Side far from spring (21) is equipped with contact inclined-plane, is coated with lubricating grease on the contact inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711188823.1A CN107695697B (en) | 2017-11-24 | 2017-11-24 | A kind of higher electromechanical operating platform of safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711188823.1A CN107695697B (en) | 2017-11-24 | 2017-11-24 | A kind of higher electromechanical operating platform of safety |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107695697A CN107695697A (en) | 2018-02-16 |
| CN107695697B true CN107695697B (en) | 2019-08-13 |
Family
ID=61185436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711188823.1A Active CN107695697B (en) | 2017-11-24 | 2017-11-24 | A kind of higher electromechanical operating platform of safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107695697B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202826764U (en) * | 2012-10-15 | 2013-03-27 | 内蒙古自治区烟草公司乌兰察布市公司 | Multifunctional cover of laser coding machine |
| CN105215828A (en) * | 2015-09-28 | 2016-01-06 | 苏州承乐电子科技有限公司 | A kind of handware burnishing device |
| CN205290389U (en) * | 2015-12-29 | 2016-06-08 | 武汉重型机床集团有限公司 | Waterproof ring of structure of workstation |
| CN105859327A (en) * | 2016-04-07 | 2016-08-17 | 广州嘉能自动化设备有限公司 | Rotary lifting waterproof worktable |
| CN107283322A (en) * | 2017-08-22 | 2017-10-24 | 李平 | A kind of Environmental-protecting dust-removing abrasive machine |
| CN206614418U (en) * | 2017-03-28 | 2017-11-07 | 嵊州市亿港阀门有限公司 | A kind of Hardware fitting processing sanding apparatus |
-
2017
- 2017-11-24 CN CN201711188823.1A patent/CN107695697B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202826764U (en) * | 2012-10-15 | 2013-03-27 | 内蒙古自治区烟草公司乌兰察布市公司 | Multifunctional cover of laser coding machine |
| CN105215828A (en) * | 2015-09-28 | 2016-01-06 | 苏州承乐电子科技有限公司 | A kind of handware burnishing device |
| CN205290389U (en) * | 2015-12-29 | 2016-06-08 | 武汉重型机床集团有限公司 | Waterproof ring of structure of workstation |
| CN105859327A (en) * | 2016-04-07 | 2016-08-17 | 广州嘉能自动化设备有限公司 | Rotary lifting waterproof worktable |
| CN206614418U (en) * | 2017-03-28 | 2017-11-07 | 嵊州市亿港阀门有限公司 | A kind of Hardware fitting processing sanding apparatus |
| CN107283322A (en) * | 2017-08-22 | 2017-10-24 | 李平 | A kind of Environmental-protecting dust-removing abrasive machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107695697A (en) | 2018-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103995495B (en) | A kind of main equipment assembling and setting Multifunctional adjustment table hybrid control system | |
| CN107910220B (en) | A kind of combined type knob stalk switch device | |
| CN105014354B (en) | Full-automatic magnet ring case assembling equipment | |
| CN205817246U (en) | A kind of automatic screw mounting work station | |
| CN106178021B (en) | A kind of medical slipper automatically takes out chlorination equipment | |
| CN206894785U (en) | The talkback unit that the guard mechanism and camera of a kind of camera can block | |
| CN215379466U (en) | Protective device for computer protection | |
| CN107443165A (en) | A kind of Digit Control Machine Tool electric cabinet protection device | |
| CN206059840U (en) | Desktop socket | |
| CN107695697B (en) | A kind of higher electromechanical operating platform of safety | |
| CN110797777A (en) | Special installation box for electric switch control cabinet | |
| CN207480041U (en) | A kind of drilling-tapping all-in-one machine | |
| CN210745763U (en) | Single chip machine motor control panel device | |
| CN204893360U (en) | Full automatic assembly equipment of magnetic ring casing | |
| CN203490322U (en) | Outer machine mainboard leading-out wire detecting device | |
| CN205847400U (en) | A kind of indoor high definition video collecting ball machine | |
| CN210579646U (en) | Dustproof electrical cabinet | |
| CN109434772A (en) | A kind of rotating machinery processing work platform | |
| CN208195893U (en) | A kind of Jolting chip batch positioning device | |
| CN208773250U (en) | Grinding device is used in a kind of processing of automobile parts | |
| CN112684867A (en) | Case side plate movable computer host | |
| CN106237352A (en) | A kind of disinfecting device for handset | |
| CN206966021U (en) | One kind is used for 360 degree of automatic dropping glue equipments | |
| CN206484404U (en) | A kind of intelligent numerical control burnishing device | |
| CN204980909U (en) | Automatic electric cabinet of hoist |
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 |