CN110410625A - A kind of laser apparatus mounting seat with buffer gear - Google Patents
A kind of laser apparatus mounting seat with buffer gear Download PDFInfo
- Publication number
- CN110410625A CN110410625A CN201910703166.2A CN201910703166A CN110410625A CN 110410625 A CN110410625 A CN 110410625A CN 201910703166 A CN201910703166 A CN 201910703166A CN 110410625 A CN110410625 A CN 110410625A
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- CN
- China
- Prior art keywords
- slot
- pedestal
- laser
- buffer
- mounting seat
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M5/00—Engine beds, i.e. means for supporting engines or machines on foundations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The laser apparatus mounting seat with buffer gear that the invention discloses a kind of, including pedestal, pedestal upper end offers twice T-slot, two T-slots are distributed about pedestal upper surface longitudinal centre line axial symmetry, two T-slots are equipped with laser about pedestal upper end, there are two T-blocks for the position fixed installation corresponding with T-slot of laser lower end, two T-blocks are adapted design with corresponding T-slot, the junction of four sides of laser is fixedly installed with corner protective pad, four corner protective pad specifications are consistent, pedestal is hollow setting, run through inside and outside pedestal one side wall and offers several heat release holes, there are four buffer stabilizer blade in the installation of pedestal lower end for this laser mounting seat, good cushioning buffer effect is played to entire mounting structure, simultaneously setting can flexible adjustment positioning pluging rod and location hole be used for laser The limit and fixation of device, installation and removal are rapid.
Description
Technical field
The invention belongs to laser apparatus mounting device technical field, specially a kind of laser with buffer gear is set
Standby mounting seat.
Background technique
Mounting means between traditional laser apparatus and pedestal is usually all relatively simple, and fastness is poor, pacifies installation and dismantling
Low efficiency is unloaded, significantly for the higher situation of some laser apparatus bottom temps and the feelings of mounting stability difference
The traditional mounting seat of condition can not all solve, and need to design a kind of laser apparatus mounting seat with buffer gear to this.
Summary of the invention
The object of the invention is that providing a kind of laser apparatus with buffer gear to solve the above-mentioned problems
Mounting seat solves existing organ's device equipment installation and removal low efficiency, and heat dissipation performance is poor, the problem of stability difference.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions: a kind of laser with buffer gear is set
Standby mounting seat, including pedestal, the pedestal upper end offer twice T-slot, and two T-slots are vertical about pedestal upper surface
Symmetrical to centerline axis, two T-slots are equipped with laser, the laser lower end and T-slot about pedestal upper end
Corresponding position is fixedly mounted there are two T-block, and two T-blocks are adapted design, the laser with corresponding T-slot
The junction of four sides of device is fixedly installed with corner protective pad, and four corner protective pad specifications are consistent, the pedestal
For hollow setting, through offering several heat release holes inside and outside the pedestal one side wall, several heat release holes are and bottom
Seat lower end surface is vertically arranged, and is equidistantly distributed between several heat release holes, and the left and right sides of the base side wall are equal
It is fixedly installed with installation wing plate, the two sides of two installation wing plates, which are run through, opens up that there are two threaded hole, two spiral shells
Pit about where it installation wing plate cross central line axial symmetry distribution, two installation wing plate sides be all provided with there are two spiral shell
Nail, two screws pass through corresponding threaded hole respectively and are threadedly coupled with installation wing plate, four corners of the pedestal lower end
Position is equipped with buffering stabilizer blade, and pedestal lower end position corresponding with four buffering stabilizer blades is fixedly connected with buffer bar.
Preferably, the middle of the base is equipped with wind gathering chamber, wind gathering chamber side is equipped with several air ducts.
Preferably, it is equidistant arranged in parallel between several air ducts, and several air duct output ports
It is connected to heat release hole.
Preferably, the laser lower end is fixedly installed with air intake passage, wind gathering chamber is arranged in the air intake passage
Surface.
Preferably, be equipped with the first slot and the second slot in four buffering stabilizer blades, the lower end of first slot and the
The upper end of two slots is connected to, and four described buffer bar one end stretch in the first slot, and the outer diameter of the buffer bar is equal to first
The internal diameter of slot, is equipped with buffer stopper in second slot, the internal diameter of the second slot of the outer diameter of the buffer stopper, and the buffer stopper is the
Sliding in two slots, the buffer bar lower end pass through the first slot and are connected to buffer stopper upper surface center, the buffer stopper lower end
It is fixedly connected between face and the second slot slot bottom by the first spring, the pedestal side offers third slot, the third slot
Middle part is fixedly installed with fixed block, offers the 4th slot in the middle part of the two sides internal groove side wall of the third slot, is equipped in the third slot
Sliding block, the sliding block two sides are fixedly connected to slide plate, and the width of two slide plates is equal to the groove width of the 4th slot, two institutes
It states sliding block and is slidably connected by two slide plates with the 4th slot, it is solid by second spring between two sliding blocks and fixed block side
Fixed connection, two sliding block sides offer anti-skid chequer, offer the 5th slot in the middle part of the slot bottom of the third slot.
Preferably, two one middle side parts of sliding block are fixedly connected to the first bar, two first bar sides are equal
Equipped with sliding rail, the sliding rail is fixedly mounted in pedestal, and first bar upper end is fixedly installed with second by the position of close end
Bar, described second bar a side is fixedly connected with positioning pluging rod by the position of close end, at left and right sides of two T-blocks on wall
Through opening up there are two location hole, the internal diameter of two location holes is equal to the outer diameter of positioning pluging rod, the base plate one
Side is fixedly installed with assembling case, and be parallel to each other there are three settings the partition equidistantly distributed in the middle part of the assembling case,
It is fixedly mounted on the side wall of the assembling case there are four motor, four motors equidistantly distribute, four motors
Output end is fixedly connected to driving shaft, is fixedly installed with axis on the corresponding assembling case side wall in four described driving shaft one end
Seat, four described driving shaft one end and axle bed are rotatablely connected, and fixing sleeves are equipped with fixing sleeve in the middle part of four driving shafts, and four
There are three flabellums for the outer arc side equalization distance fixed installation of the fixing sleeve.
Preferably, the length of two T-blocks is equal to the length of corresponding T-slot, and the length of the two is less than
The length of pedestal.
Preferably, the pedestal is made of stainless steel material.
The beneficial effects of the present invention are: the present invention relates to a kind of laser apparatus mounting seat with buffer gear, tool
Have and facilitates installation, heat dissipation and the good feature of cushion performance, specific in use, compared with traditional laser mounting seat
Compared with for, this laser mounting seat, there are four stabilizer blade is buffered, plays entire mounting structure good in the installation of pedestal lower end
Cushioning buffer effect, at the same be arranged can flexible adjustment positioning pluging rod and location hole be used for laser limit and fixation, peace
Assembly and disassembly are rapid.
Detailed description of the invention:
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is T-slot overlooking structure diagram of the invention;
Fig. 3 is buffering stand bar structure schematic diagram of the invention;
Fig. 4 is slide block structure schematic diagram of the invention;
Fig. 5 is location hole structural schematic diagram of the invention;
Fig. 6 is radiator structure schematic diagram of the invention;
Fig. 7 is air intake passage structural schematic diagram of the invention.
In figure: 1, pedestal;2, T-slot;3, laser;4, corner protective pad;5, T-block;6, heat release hole;7, the wing is installed
Plate;8, screw;9, stabilizer blade is buffered;10, buffer bar;11, the first slot;12, the second slot;13, buffer stopper;14, the first spring;15,
Third slot;16, fixed block;17, the 4th slot;18, sliding block;19, slide plate;20, second spring;21, anti-skid chequer;22, the 5th slot;
23, the first bar;24, the second bar;25, positioning pluging rod;26, location hole;27, assembling case;28, partition;29, motor;30, main
Moving axis;31, axle bed;32, fixing sleeve;33, flabellum;34, wind gathering chamber;35, air duct;36, air intake passage.
Specific embodiment:
As shown in figs. 1-7, present embodiment uses following technical scheme: a kind of laser apparatus peace with buffer gear
Pedestal is filled, including pedestal 1,1 upper end of pedestal offer twice T-slot 2, two T-slots 2 are about 1 upper surface of pedestal
Longitudinal centre line axial symmetry distribution, two T-slots 2 about 1 upper end of pedestal be equipped with laser 3,3 lower end of laser with
There are two T-blocks 5 for the fixed installation of the corresponding position of T-slot 2, and two T-blocks 5 are adapted with corresponding T-slot 2 to be set
Meter, the junction of 3 four sides of laser is fixedly installed with corner protective pad 4, four 4 specifications of corner protective pad
Unanimously, the pedestal 1 is hollow setting, runs through inside and outside 1 one side wall of pedestal and offers several heat release holes 6, several
The heat release hole 6 is vertically arranged with 1 lower end surface of pedestal, and is equidistantly distributed between several heat release holes 6, the pedestal
The left and right sides of 1 side wall are fixedly installed with installation wing plate 7, and the two sides of two installation wing plates 7, which are run through, to be offered
Two threaded holes, two threaded holes are about 7 cross central line axial symmetry of the installation wing plate distribution where it, two peaces
Dress 7 side of wing plate is all provided with there are two screw 8, and two screws 8 are connected by corresponding threaded hole and installation 7 screw thread of wing plate respectively
It connects, four corner locations of 1 lower end of pedestal are equipped with buffering stabilizer blade 9,1 lower end of pedestal and four buffering 9 phases of stabilizer blade
Corresponding position is fixedly connected with buffer bar 10.
Wherein, be equipped with the first slot 11 and the second slot 12 in four buffering stabilizer blades 9, the lower end of first slot 11 with
The upper end of second slot 12 is connected to, and four described 10 one end of buffer bar stretch in the first slot 11, outside the buffer bar 10
Diameter is equal to the internal diameter of the first slot 11, is equipped with buffer stopper 13, the second slot 12 of the outer diameter of the buffer stopper 13 in second slot 12
Internal diameter, the buffer stopper 13 slides in the second slot 12, and 10 lower end of buffer bar passes through the first slot 11 and is connected to buffer stopper
13 upper surfaces center are fixedly connected between 13 lower end surface of buffer stopper and 12 slot bottom of the second slot by the first spring 14,
1 side of pedestal offers third slot 15, and the middle part of the third slot 15 is fixedly installed with fixed block 16, the third slot 15
Two sides internal groove side walls in the middle part of offer the 4th slot 17, be equipped with sliding block 18 in the third slot 15,18 two sides of sliding block are solid
Surely it is connected with slide plate 19, the width of two slide plates 19 is equal to the groove width of the 4th slot 17, and two sliding blocks 18 pass through two
Slide plate 19 is slidably connected with the 4th slot 17, connects between two sliding blocks 18 and 16 side of fixed block by the way that second spring 20 is fixed
It connecing, two 18 sides of sliding block offer anti-skid chequer 21, offer the 5th slot 22 in the middle part of the slot bottom of the third slot 15, two
A 18 1 middle side part of the sliding block is fixedly connected to the first bar 23, and two 23 sides of the first bar are equipped with sliding rail, described
Sliding rail is fixedly mounted in pedestal 1, and 23 upper end of the first bar is fixedly installed with the second bar 24 by the position of close end, and described the
Two bars, 24 a side is fixedly connected with positioning pluging rod 25 by the position of close end, passes through on two 5 left and right sides walls of T-block
It wears and opens up there are two location hole 26, the internal diameter of two location holes 26 is equal to the outer diameter of positioning pluging rod 25,1 bottom plate of pedestal
Side is fixedly installed with assembling case 27, and there are three be parallel to each other to equidistantly distribute for setting in the middle part of the assembling case 27
Partition 28 is fixedly mounted on the side wall of the assembling case 27 there are four motor 29, and four motors 29 equidistantly distribute,
Four 29 output ends of motor are fixedly connected to driving shaft 30, the corresponding assembling case in four described 30 one end of driving shaft
Axle bed 31 is fixedly installed on 27 side walls, four described 30 one end of driving shaft and axle bed 31 are rotatablely connected, four driving shafts
30 middle parts fixing sleeve is equipped with fixing sleeve 32, and there are three flabellums for the outer arc side equalization distance fixed installation of four fixing sleeves 32
33, be equipped with wind gathering chamber 34 in the middle part of the pedestal 1,34 side of wind gathering chamber is equipped with several air ducts 35, several air ducts 35 it
Between it is equidistant arranged in parallel, and several 35 output ports of the air duct are connected to heat release hole 6,3 lower end of laser
It is fixedly installed with air intake passage 36, the surface of wind gathering chamber 34, the length of two T-blocks 5 is arranged in the air intake passage 36
Degree is equal to the length of corresponding T-slot 2, and the length of the two is less than the length of pedestal 1, and the pedestal 1 is stainless steel material
It is made.
Use state of the invention are as follows: the laser apparatus mounting seat with buffer gear that the present invention relates to a kind of, tool
Have and facilitate installation, heat dissipation and the good feature of cushion performance push two sliding blocks 18 first, so that two second springs 20 are pressed
Contracting, two positioning pluging rods 25 withdraw, laser 3 and pedestal 1 are fixedly mounted by two T-slots 2 and two T-blocks 5, then pine
Two sliding blocks 18 are opened, is restored by the elasticity of two second springs 20, two sliding blocks 18 is pushed open, while by two positioning pluging rods
25 are inserted into respectively in corresponding location hole 26, and laser 3 is fixed on pedestal 1, start four motors 29, drive 33 turns of flabellum
It is dynamic, formed it is distinguished and admirable is blown into wind gathering chamber 34, by air intake passage 36 by distinguished and admirable feeding laser 3, final hot air flow is from air duct
35 and heat release hole 6 in be discharged.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of laser apparatus mounting seat with buffer gear, including pedestal (1), which is characterized in that the pedestal (1)
Upper end offers twice T-slot (2), and two T-slots (2) are distributed about pedestal (1) upper surface longitudinal centre line axial symmetry,
Two T-slots (2) are equipped with laser (3) about pedestal (1) upper end, and laser (3) lower end and T-slot (2) are opposite
The position answered is fixedly mounted there are two T-block (5), and two T-blocks (5) are adapted design, institute with corresponding T-slot (2)
The junction for stating (3) four sides of laser is fixedly installed with corner protective pad (4), four corner protective pad (4) rule
Lattice are consistent, and the pedestal (1) is hollow setting, run through inside and outside pedestal (1) one side wall and offer several heat release holes
(6), several heat release holes (6) are vertically arranged with pedestal (1) lower end surface, and equidistant between several heat release holes (6)
From distribution, the left and right sides of pedestal (1) side wall are fixedly installed with installation wing plate (7), two installation wing plates (7)
Two sides run through and open up there are two threaded hole, two threaded holes are about installation wing plate (7) transverse center where it
Spool is symmetrical, and two installation wing plate (7) sides are all provided with there are two screw (8), and two screws (8) pass through respectively
Corresponding threaded hole is threadedly coupled with installation wing plate (7), and four corner locations of pedestal (1) lower end are equipped with buffering stabilizer blade
(9), pedestal (1) lower end position corresponding with four bufferings stabilizer blade (9) is fixedly connected with buffer bar (10).
2. a kind of laser apparatus mounting seat with buffer gear according to claim 1, it is characterised in that: described
Wind gathering chamber (34) are equipped in the middle part of pedestal (1), wind gathering chamber (34) side is equipped with several air ducts (35).
3. a kind of laser apparatus mounting seat with buffer gear according to claim 2, it is characterised in that: several
It is equidistant arranged in parallel between the air duct (35), and several air duct (35) output ports and heat release hole (6) are even
It is logical.
4. a kind of laser apparatus mounting seat with buffer gear according to claim 2, it is characterised in that: described
Laser (3) lower end is fixedly installed with air intake passage (36), surface of air intake passage (36) setting in wind gathering chamber (34).
5. a kind of laser apparatus mounting seat with buffer gear according to claim 4, it is characterised in that: four
The first slot (11) and the second slot (12), the lower end of first slot (11) and the second slot are equipped in the buffering stabilizer blade (9)
(12) upper end connection, and four described buffer bar (10) one end stretch in the first slot (11), the buffer bar (10)
Outer diameter is equal to the internal diameter of the first slot (11), is equipped with buffer stopper (13) in second slot (12), the outer diameter of the buffer stopper (13)
The second slot (12) internal diameter, the buffer stopper (13) sliding in the second slot (12), buffer bar (10) lower end passes through the
One slot (11) is connected to buffer stopper (13) upper surface center, buffer stopper (13) lower end surface and the second slot (12) slot bottom it
Between be fixedly connected by the first spring (14), pedestal (1) side offers third slot (15), in the third slot (15)
Portion is fixedly installed with fixed block (16), offers the 4th slot (17) in the middle part of the two sides internal groove side wall of the third slot (15), and described the
Sliding block (18) are equipped in three slots (15), sliding block (18) two sides are fixedly connected to slide plate (19), two slide plates
(19) width is equal to the groove width of the 4th slot (17), and two sliding blocks (18) are sliding by two slide plates (19) and the 4th slot (17)
Dynamic connection, is fixedly connected, described in two by second spring (20) between two sliding blocks (18) and fixed block (16) side
Sliding block (18) side offers anti-skid chequer (21), offers the 5th slot (22) in the middle part of the slot bottom of the third slot (15).
6. a kind of laser apparatus mounting seat with buffer gear according to claim 5, which is characterized in that two
(18) one middle side part of sliding block is fixedly connected to the first bar (23), and two the first bar (23) sides are equipped with sliding rail,
The sliding rail is fixedly mounted in pedestal (1), and the first bar (23) upper end is fixedly installed with the second bar by the position of close end
(24), described second bar (24) a side is fixedly connected with positioning pluging rod (25) by the position of close end, two T-blocks
(5) through opening up there are two location hole (26) on the wall of the left and right sides, the internal diameter of two location holes (26) is equal to positioning and inserts
The outer diameter of bar (25), pedestal (1) the bottom plate side is fixedly installed with assembling case (27), in the assembling case (27)
Portion's setting is fixedly installed on the side wall of the assembling case (27) there are three the partition (28) equidistantly distributed that is parallel to each other
Four motors (29), four motors (29) equidistantly distribute, and four motor (29) output ends are fixedly connected to master
Moving axis (30) is fixedly installed with axle bed (31) on corresponding assembling case (27) side wall in four described driving shaft (30) one end,
Four described driving shaft (30) one end and axle bed (31) are rotatablely connected, and fixing sleeve is equipped with solid in the middle part of four driving shafts (30)
Fixed set (32), there are three flabellum (33) for the outer arc side equalization distance fixed installation of four fixing sleeves (32).
7. a kind of laser apparatus mounting seat with buffer gear according to claim 1, it is characterised in that: two
The length of the T-block (5) is equal to the length of corresponding T-slot (2), and the length of the two is less than the length of pedestal (1).
8. a kind of laser apparatus mounting seat with buffer gear according to claim 1, it is characterised in that: described
Pedestal (1) is made of stainless steel material.
Priority Applications (1)
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CN201910703166.2A CN110410625A (en) | 2019-07-31 | 2019-07-31 | A kind of laser apparatus mounting seat with buffer gear |
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Application Number | Priority Date | Filing Date | Title |
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CN201910703166.2A CN110410625A (en) | 2019-07-31 | 2019-07-31 | A kind of laser apparatus mounting seat with buffer gear |
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CN110410625A true CN110410625A (en) | 2019-11-05 |
Family
ID=68364775
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CN201910703166.2A Pending CN110410625A (en) | 2019-07-31 | 2019-07-31 | A kind of laser apparatus mounting seat with buffer gear |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111017633A (en) * | 2019-11-29 | 2020-04-17 | 国网山东省电力公司无棣县供电公司 | Secondary wire pay-off |
CN112664613A (en) * | 2020-12-25 | 2021-04-16 | 常德纺织机械有限公司 | Bottom fixing mechanism based on multi-stage damping warp knitting machine |
WO2022143884A1 (en) * | 2020-12-31 | 2022-07-07 | 北京科益虹源光电技术有限公司 | Vibration isolation structure, impeller rotor system for laser, and laser |
-
2019
- 2019-07-31 CN CN201910703166.2A patent/CN110410625A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111017633A (en) * | 2019-11-29 | 2020-04-17 | 国网山东省电力公司无棣县供电公司 | Secondary wire pay-off |
CN112664613A (en) * | 2020-12-25 | 2021-04-16 | 常德纺织机械有限公司 | Bottom fixing mechanism based on multi-stage damping warp knitting machine |
CN112664613B (en) * | 2020-12-25 | 2022-08-09 | 常德纺织机械有限公司 | Bottom fixing mechanism based on multi-stage damping warp knitting machine |
WO2022143884A1 (en) * | 2020-12-31 | 2022-07-07 | 北京科益虹源光电技术有限公司 | Vibration isolation structure, impeller rotor system for laser, and laser |
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