CN106270640A - Plough groove type vibration drilling workbench - Google Patents
Plough groove type vibration drilling workbench Download PDFInfo
- Publication number
- CN106270640A CN106270640A CN201610935617.1A CN201610935617A CN106270640A CN 106270640 A CN106270640 A CN 106270640A CN 201610935617 A CN201610935617 A CN 201610935617A CN 106270640 A CN106270640 A CN 106270640A
- Authority
- CN
- China
- Prior art keywords
- bearing
- linear
- rotating driveshaft
- box
- vibra shoot
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 6
- 210000004907 gland Anatomy 0.000 claims description 5
- 238000003754 machining Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 7
- 230000000875 corresponding effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003138 coordinated effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000010415 tropism Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/02—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
Abstract
Plough groove type vibration drilling workbench, including driving motor, lower box, upper box, rotating driveshaft, linear bearing, linear drives axle and platen, lower box upper end is docked with upper box lower end and is connected by fastening bolt, and rotating driveshaft left end and right-hand member rotate left side and the right side being located at lower box and upper box respectively；Upper box top is provided with the linear bearing that lower end extend in upper box, linear drives axle slides and is located in linear bearing, linear drives axle upper end is fixing with platen lower surface to be connected, and linear drives axle bottom is provided with fixed mount, is provided with compression spring between lower box top lower surface and fixed mount；It is connected by low-frequency vibration mechanism driving between linear drives axle lower end and rotating driveshaft.The present invention can realize the stepless changing to frequency of vibration, and can be adjusted the amplitude of low-frequency vibration, can conveniently find one group of spendable vibration drilling parameter, it is achieved the processing to part to be processed.
Description
Technical field
The invention belongs to Machining Technology field, particularly relate to a kind of plough groove type vibration drilling workbench.
Background technology
Hole is the fundamental form face of composition machine components, and the processing in hole is modal processing technique in machining.Relevant
Data show: having about 30% in machining is the processing to hole, wherein by the method for cutting, the processing in hole are accounted for 80%, Kong Jia
The metal removal of work accounts for the 1/3 of the total resection of metal in machining.
Deep hole machining is an important branch of field of machining, at national defense industry, oil extraction, Aero-Space, machine
Bed, automobile and other industries have a wide range of applications.Deep hole machining has the biggest difference compared with turning, milling etc., adds at deep hole
During work, bit cutting condition is very severe, and the discharge of the generation sum of chip is all to complete in narrow and small hemi-closure space,
Bit wear is fast, easily produces the processing of the phenomenons, especially ultralong deep hole such as tipping, breakage and chip blocking, due to knife bar length,
Intensity is low, poor rigidity, easily occurs that bit deflection can't meet the quality requirement with processing hole.The most a large amount of difficult-to-machine materials are the most stainless
Steel, admire alloy, high temperature alloy, composite continue to bring out with engineering ceramics etc., in the urgent need to some new hole machined technology with
Method, Vibrational Drilling Technology produces the most under this background.
But, the popularization and application of Vibrational Drilling Technology are not very good, and its main cause is vibration machining parameter change difficulty,
And the exciting device that neither one is the most general, it is impossible to adapt to various processing occasion and condition.
Summary of the invention
The present invention is to solve weak point of the prior art, it is provided that a kind of reliability is strong, machining accuracy is high, property
Can good, be easy to manipulation, plough groove type vibration drilling workbench that versatility is good.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that plough groove type vibration drilling workbench, bag
Include and drive motor, lower box, upper box, rotating driveshaft, linear bearing, linear drives axle and platen, lower box open top,
Bottom upper box uncovered, outer ring, edge, lower box upper end is provided with lower installation ring flat-plate, and outer ring, edge, upper box lower end is provided with installation
Ring flat-plate, lower box upper end is docked with upper box lower end and is connected by the fastening bolt through lower installation ring flat-plate and upper installation ring flat-plate
Connecing, the junction that the junction on the left of lower box and right envelope is provided with on the right side of left bearing room, lower box and right envelope is provided with right axle
Hold room, left bearing room and right bearing indoor and be respectively fitted with left support bearing and right support bearing, left bearing room left end and right axle
Holding room right-hand member and be equipped with bearing gland, rotating driveshaft is arranged along left and right horizontal direction, and rotating driveshaft left end and right-hand member are respectively
Wearing and elastic conjunction is in the inner ring of left support bearing and right support bearing, rotating driveshaft right-hand member is through the bearing pressure on right side
Lid the coaxial belt wheel that is provided with, drive the clutch end of motor to be connected with belt wheel transmission；
Upper box top is provided with installing hole, and linear bearing upper end outward flange is fixed with location ring flat-plate, and linear bearing is located in peace
In dress hole, linear bearing lower end extend in upper box, fixing even by dormant bolt between location ring flat-plate and upper box top
Connecing, linear drives axle slides and is located in linear bearing, and linear drives axle upper end is fixing with platen lower surface to be connected, table on platen
Face is provided with linear inverted T shape groove, and linear drives axle bottom is provided with the fixed mount being positioned at below linear bearing, under lower box top
The compression spring being positioned at outside linear bearing it is provided with between surface and fixed mount；Between linear drives axle lower end and rotating driveshaft
Connected by low-frequency vibration mechanism driving.
Low-frequency vibration mechanism includes the connecting-rod bearing, connecting pin, connecting shaft, left positioning retainer ring, right positioning retainer ring, left driving dish
With right driving dish, linear drives axle lower end edge axial direction offers mounting groove, and connecting-rod bearing upper end extend in mounting groove also
Being connected with connecting-rod bearing upper end by connecting pin, connecting shaft level is assemblied in the bearing inner race of connecting-rod bearing lower end, connecting shaft
Being respectively arranged at two ends with a roller, left positioning retainer ring, right positioning retainer ring, left driving dish and right driving dish are all set in rotation and drive
On axle, being provided with the shaft shoulder in the middle part of rotating driveshaft, the inner ring of left driving dish and right driving dish all and passes through flat between rotating driveshaft
Key is in transmission connection, and left positioning retainer ring is threaded on rotating driveshaft and left driving dish is fastened on shaft shoulder left end, right location
Back-up ring is threaded on rotating driveshaft and right driving dish is fastened on shaft shoulder right-hand member, and left driving dish right flank offers at least
Article one, left vibra shoot ringwise, right driving dish right flank offers the right vibra shoot corresponding with left vibra shoot, connecting shaft two
The roller of end stretches into and rolls and is connected in left vibra shoot and right vibra shoot.
Being equipped with two on left vibra shoot and right vibra shoot, the expansion shape of left vibra shoot and right vibra shoot is in sinusoidal bent
Line.
Between lower installation ring flat-plate and upper installation ring flat-plate, corresponding inserted has setting circle pin.
Use technique scheme, the drilling machine of the applicable Multiple Type of the present invention, be installed on puncher by bottom lower box
In station, part to be processed is installed on platen, can carry out clamping by inverted T shape groove, owing to vibration results from this device
On workbench, it is not necessary to drilling machine is transformed.
Drive driven by motor belt wheel rotate, band wheel drive rotating driveshaft rotate, rotating driveshaft drive left driving dish and
Right driving disc spins, owing to the expansion shape of left vibra shoot and right vibra shoot is sine curve, at left driving dish and right driving dish
In rotary course, the mild track pumped can be produced in left vibra shoot and right vibra shoot by driving rolls, connect
Axle drives linear drives axle linearly bearing to pump by the connecting-rod bearing, and linear drives axle drives on the platen of upper end
Lower vibration.Driven the output speed of motor by converter regulation, thus regulate the frequency of the platen up-down vibration of generation.
Utilize linear bearing that linear drives axle is guided, it is ensured that platen up-down vibration has the axial of good vibration
Property.
Compression spring plays the effect guaranteeing that the roller contact internal walls respectively with left vibra shoot and right vibra shoot coordinates.
The left vibra shoot made by sinusoidal shape and right vibra shoot, it is possible to achieve at the rotating speed of relatively low output shaft
Produce the axial vibration of bigger frequency simultaneously.Driven the output speed of motor by converter regulation, thus regulate the axle of generation
Frequency to vibration；Being placed into by roller in different left vibra shoots and right vibra shoot, platen can produce different axial of amplitude
Vibration, thus adapt to the bore operation of unlike material and requirement.
In sum, the present invention can realize the stepless changing to frequency of vibration, and can carry out the amplitude of low-frequency vibration
Adjust, can conveniently find one group of spendable vibration drilling parameter, it is achieved the processing to part to be processed.The present invention makes vibrating drill
The technology of cutting can be used easily.The present invention can adapt to multiple lathe, and can be according to actual processing conditions to low frequency
The parameter of vibration drilling selects and changes, and can realize the smooth processing of deep hole, have preferable promotion prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the left view of right driving dish in Fig. 1.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, the plough groove type vibration drilling workbench of the present invention, including driving motor (in figure
Do not illustrate out), lower box 2, upper box 3, rotating driveshaft 4, linear bearing 5, linear drives axle 6 and platen 7, lower box 2
Open top, uncovered bottom upper box 3, outer ring, edge, lower box 2 upper end is provided with lower installation ring flat-plate 8, outside edge, upper box 3 lower end
Circle is provided with installation ring flat-plate 9, and lower box 2 upper end is docked with upper box 3 lower end and by through lower installation ring flat-plate 8 and upper mounting ring
The fastening bolt 10 of plate 9 connects, and it is right that the junction on the left of lower box 2 and right envelope is provided with left bearing room, lower box 2 and right envelope
The junction of side is provided with right bearing room, left bearing room and right bearing indoor and is respectively fitted with left support bearing 11 and right support bearing
12, left bearing room left end and right bearing room right-hand member are equipped with bearing gland 13, and rotating driveshaft 4 is arranged along left and right horizontal direction,
Rotating driveshaft 4 left end and right-hand member wear respectively and elastic conjunction is in the inner ring of left support bearing 11 and right support bearing 12,
Rotating driveshaft 4 right-hand member through the bearing gland 13 on right side the coaxial belt wheel 14 that is provided with, drive the clutch end of motor with
Belt wheel 14 is in transmission connection.
Upper box 3 top is provided with installing hole, and linear bearing 5 upper end outward flange is fixed with location ring flat-plate 15, linear bearing 5
Being located in installing hole, linear bearing 5 lower end extend in upper box 3, by heavy between location ring flat-plate 15 and upper box 3 top
Hook bolt 16 is fixing to be connected, and linear drives axle 6 slides and is located in linear bearing 5, linear drives axle 6 upper end and platen 7 following table
Face is fixing to be connected, and platen 7 upper surface is provided with linear inverted T shape groove 17, and linear drives axle 6 bottom is provided with and is positioned at linear bearing 5
The fixed mount 18 of lower section, is provided with the compression spring being positioned at outside linear bearing 5 between lower box 2 top lower surface and fixed mount 18
19；It is connected by low-frequency vibration mechanism driving between linear drives axle 6 lower end and rotating driveshaft 4.
Low-frequency vibration mechanism includes the connecting-rod bearing 20, connecting pin 21, connecting shaft 22, left positioning retainer ring 23, right positioning retainer ring
24, left driving dish 25 and right driving dish 26, linear drives axle 6 lower end edge axial direction offers mounting groove, on the connecting-rod bearing 20
Being connected with the connecting-rod bearing 20 upper end in end extend into mounting groove and by connecting pin 21, connecting shaft 22 level is assemblied in the connecting-rod bearing
In the bearing inner race of 20 lower ends, connecting shaft 22 is respectively arranged at two ends with a roller 27, left positioning retainer ring 23, right positioning retainer ring 24,
Left driving dish 25 and right driving dish 26 are all set on rotating driveshaft 4, are provided with the shaft shoulder, left driving dish in the middle part of rotating driveshaft 4
25 and the inner ring of right driving dish 26 all and be in transmission connection by flat key between rotating driveshaft 4, left positioning retainer ring 23 is threaded
Being fastened on shaft shoulder left end on rotating driveshaft 4 and by left driving dish 25, right positioning retainer ring 24 is threaded in rotating driveshaft 4
Going up and right driving dish 26 is fastened on shaft shoulder right-hand member, left driving dish 25 right flank offers at least one left vibra shoot ringwise
28, right driving dish 26 right flank offers the right vibra shoot 29 corresponding with left vibra shoot 28, the roller 27 at connecting shaft 22 two ends
Stretch into and roll and be connected in left vibra shoot 28 and right vibra shoot 29.
Be equipped with two on left vibra shoot 28 and right vibra shoot 29, the expansion shape of left vibra shoot 28 and right vibra shoot 29 in
Sine curve.Between lower installation ring flat-plate 9 and upper installation ring flat-plate 8, corresponding inserted has setting circle pin 1, setting circle pin 1 to be used for pacifying
Set a upper box 3 and lower box 2.
The drilling machine of the applicable Multiple Type of the present invention, is installed on bottom lower box 2 on Drilling machines bench, part to be processed
It is installed on platen 7, clamping can be carried out by inverted T shape groove 17, owing to vibration results from the workbench of this device, it is not necessary to right
Drilling machine is transformed.
Driving driven by motor belt wheel 14 to rotate, belt wheel 14 drives rotating driveshaft 4 to rotate, and rotating driveshaft 4 drives a left side to drive
Moving plate 25 and right driving dish 26 rotate, and owing to the expansion shape of left vibra shoot 28 and right vibra shoot 29 is sine curve, drive on a left side
In Moving plate 25 and right driving dish 26 rotary course, can produce mild in left vibra shoot 28 and right vibra shoot 29 by driving rolls 27
The track pumped, connecting shaft 22 drives linear drives axle 6 linearly bearing 5 up and down reciprocatingly to transport by the connecting-rod bearing 20
Dynamic, linear drives axle 6 drives platen 7 up-down vibration of upper end.Driven the output speed of motor by converter regulation, thus adjust
The frequency of platen 7 up-down vibration that joint produces.
Utilize linear bearing 5 that linear drives axle 6 is guided, it is ensured that platen 7 up-down vibration has the axle of good vibration
Tropism.
Compression spring 19 plays and guarantees what the roller 27 contact internal walls respectively with left vibra shoot 28 and right vibra shoot 29 coordinated
Effect.
The left vibra shoot 28 made by sinusoidal shape and right vibra shoot 29, it is possible to achieve turning at relatively low output shaft
The axial vibration of bigger frequency is produced while speed.Driven the output speed of motor by converter regulation, thus regulate generation
The frequency of axial vibration；Being placed into by roller 27 in different left vibra shoots 28 and right vibra shoot 29, platen 17 can produce and shake
The axial vibration that width is different, thus adapt to the bore operation of unlike material and requirement.
The shape of the present invention, material, structure etc. are not made any pro forma restriction by the present embodiment, every according to this
Any simple modification, equivalent variations and the modification that above example is made by bright technical spirit, belongs to the technology of the present invention side
The protection domain of case.
Claims (4)
1. plough groove type vibration drilling workbench, it is characterised in that: include driving motor, lower box, upper box, rotation to drive
Axle, linear bearing, linear drives axle and platen, lower box open top, uncovered bottom upper box, outer ring, edge, lower box upper end
Being provided with lower installation ring flat-plate, outer ring, edge, upper box lower end is provided with installation ring flat-plate, and lower box upper end is docked also with upper box lower end
Being connected by the fastening bolt through lower installation ring flat-plate and upper installation ring flat-plate, the junction on the left of lower box and right envelope is provided with a left side
Junction on the right side of bearing chamber, lower box and right envelope is provided with right bearing room, left bearing room and right bearing indoor and is respectively fitted with
Left support bearing and right support bearing, left bearing room left end and right bearing room right-hand member are equipped with bearing gland, rotating driveshaft edge
Left and right horizontal direction is arranged, and rotating driveshaft left end and right-hand member wear respectively and elastic conjunction is at left support bearing and right support axle
In the inner ring held, rotating driveshaft right-hand member passes the bearing gland on right side the coaxial belt wheel that is provided with, and the power driving motor is defeated
Go out end to be connected with belt wheel transmission；
Upper box top is provided with installing hole, and linear bearing upper end outward flange is fixed with location ring flat-plate, and linear bearing is located in peace
In dress hole, linear bearing lower end extend in upper box, fixing even by dormant bolt between location ring flat-plate and upper box top
Connecing, linear drives axle slides and is located in linear bearing, and linear drives axle upper end is fixing with platen lower surface to be connected, table on platen
Face is provided with linear inverted T shape groove, and linear drives axle bottom is provided with the fixed mount being positioned at below linear bearing, under lower box top
The compression spring being positioned at outside linear bearing it is provided with between surface and fixed mount；Between linear drives axle lower end and rotating driveshaft
Connected by low-frequency vibration mechanism driving.
Plough groove type vibration drilling workbench the most according to claim 1, it is characterised in that: low-frequency vibration mechanism includes
The connecting-rod bearing, connecting pin, connecting shaft, left positioning retainer ring, right positioning retainer ring, left driving dish and right driving dish, under linear drives axle
End in axial direction offers mounting groove, in connecting-rod bearing upper end extend into mounting groove and by connecting pin and connecting-rod bearing upper end
Connecting, connecting shaft level is assemblied in the bearing inner race of connecting-rod bearing lower end, and connecting shaft is respectively arranged at two ends with a roller, Zuo Ding
Position back-up ring, right positioning retainer ring, left driving dish and right driving dish are all set on rotating driveshaft, are provided with axle in the middle part of rotating driveshaft
Shoulder, the inner ring of left driving dish and right driving dish all and is in transmission connection by flat key between rotating driveshaft, left positioning retainer ring screw thread
Being connected on rotating driveshaft and left driving dish is fastened on shaft shoulder left end, right positioning retainer ring is threaded on rotating driveshaft
And right driving dish is fastened on shaft shoulder right-hand member, left driving dish right flank offers at least one left vibra shoot ringwise, and the right side is driven
Moving plate right flank offers the right vibra shoot corresponding with left vibra shoot, and the roller at connecting shaft two ends stretches into and rolls and is connected to a left side
In vibra shoot and right vibra shoot.
Plough groove type vibration drilling workbench the most according to claim 2, it is characterised in that: left vibra shoot and right vibration
Being equipped with two on groove, the expansion shape of left vibra shoot and right vibra shoot is sine curve.
Plough groove type vibration drilling workbench the most according to claim 2, it is characterised in that: lower installation ring flat-plate and upper peace
Between dress ring flat-plate, corresponding inserted has setting circle pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610935617.1A CN106270640B (en) | 2016-11-01 | 2016-11-01 | Plough groove type vibration drilling workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610935617.1A CN106270640B (en) | 2016-11-01 | 2016-11-01 | Plough groove type vibration drilling workbench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106270640A true CN106270640A (en) | 2017-01-04 |
| CN106270640B CN106270640B (en) | 2018-03-09 |
Family
ID=57719999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610935617.1A Expired - Fee Related CN106270640B (en) | 2016-11-01 | 2016-11-01 | Plough groove type vibration drilling workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106270640B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052401A (en) * | 2017-05-15 | 2017-08-18 | 北京航空航天大学 | A kind of axial low frequency rotary vibration device applied to difficult-to-machine material deep hole machining |
| CN107962204A (en) * | 2017-12-28 | 2018-04-27 | 宁夏天地奔牛实业集团有限公司 | The fixing device of plate parts deep hole processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01109007A (en) * | 1987-10-23 | 1989-04-26 | Junichiro Kumabe | Vibration-cut drilling machine for precise boring of ceramics |
| JPH0453609A (en) * | 1990-06-15 | 1992-02-21 | Hitachi Koki Co Ltd | High frequency vibratory drill |
| CN201079847Y (en) * | 2007-07-31 | 2008-07-02 | 西安理工大学 | Step-by-step vibrating drilling device |
| CN203380396U (en) * | 2013-07-03 | 2014-01-08 | 西安理工大学 | Vibration drilling device |
| CN203765034U (en) * | 2013-12-11 | 2014-08-13 | 浙江工业大学 | Integrated vibration bench drill |
| CN105014118A (en) * | 2014-04-18 | 2015-11-04 | 上海交通大学 | Vibrating table device for ultrasonic vibration auxiliary machining |
| CN105499626A (en) * | 2016-01-04 | 2016-04-20 | 河南科技学院 | Compound vibration drilling device |
| CN206169344U (en) * | 2016-11-01 | 2017-05-17 | 河南理工大学 | Ditch slot type low frequency vibration drilling workstation |
-
2016
- 2016-11-01 CN CN201610935617.1A patent/CN106270640B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01109007A (en) * | 1987-10-23 | 1989-04-26 | Junichiro Kumabe | Vibration-cut drilling machine for precise boring of ceramics |
| JPH0453609A (en) * | 1990-06-15 | 1992-02-21 | Hitachi Koki Co Ltd | High frequency vibratory drill |
| CN201079847Y (en) * | 2007-07-31 | 2008-07-02 | 西安理工大学 | Step-by-step vibrating drilling device |
| CN203380396U (en) * | 2013-07-03 | 2014-01-08 | 西安理工大学 | Vibration drilling device |
| CN203765034U (en) * | 2013-12-11 | 2014-08-13 | 浙江工业大学 | Integrated vibration bench drill |
| CN105014118A (en) * | 2014-04-18 | 2015-11-04 | 上海交通大学 | Vibrating table device for ultrasonic vibration auxiliary machining |
| CN105499626A (en) * | 2016-01-04 | 2016-04-20 | 河南科技学院 | Compound vibration drilling device |
| CN206169344U (en) * | 2016-11-01 | 2017-05-17 | 河南理工大学 | Ditch slot type low frequency vibration drilling workstation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052401A (en) * | 2017-05-15 | 2017-08-18 | 北京航空航天大学 | A kind of axial low frequency rotary vibration device applied to difficult-to-machine material deep hole machining |
| CN107052401B (en) * | 2017-05-15 | 2018-08-10 | 北京航空航天大学 | A kind of axial low frequency rotary vibration device applied to difficult-to-machine material deep hole machining |
| CN107962204A (en) * | 2017-12-28 | 2018-04-27 | 宁夏天地奔牛实业集团有限公司 | The fixing device of plate parts deep hole processing |
| CN107962204B (en) * | 2017-12-28 | 2024-01-26 | 宁夏天地奔牛实业集团有限公司 | Fixing device for deep hole processing of plate parts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106270640B (en) | 2018-03-09 |
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Effective date of registration: 20180416 Address after: 510663 the first and two floors of the gate building (C block) of pin Yao Electronic Industrial Park, 8 South Road two, Guangzhou science and Technology Development Zone, Guangdong. Patentee after: GUANGZHOU HUIZHUAN TOOLS Co.,Ltd. Address before: 454000 Century Avenue, Jiaozuo high tech Zone, Henan, No. 2001 Patentee before: Henan Polytechnic University |
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Address after: 510663 First and Second Floors of the Portal Machine Building (Block C) of Product Yao Electronic Industry Park, No. 8, Nanyun No. 2 Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province Patentee after: CONPROFE GREEN TOOLS Co.,Ltd. Address before: 510663 the first and two floors of the gate building (C block) of pin Yao Electronic Industrial Park, 8 South Road two, Guangzhou science and Technology Development Zone, Guangdong. Patentee before: GUANGZHOU HUIZHUAN TOOLS Co.,Ltd. |
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Effective date of registration: 20190422 Address after: 510663 First and Second Floors of the Portal Machine Building (Block C) of Product Yao Electronic Industry Park, No. 8, Nanyun No. 2 Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province Co-patentee after: CONPROFE TECHNOLOGY GROUP Co.,Ltd. Patentee after: CONPROFE GREEN TOOLS Co.,Ltd. Address before: 510663 First and Second Floors of the Portal Machine Building (Block C) of Product Yao Electronic Industry Park, No. 8, Nanyun No. 2 Road, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province Patentee before: CONPROFE GREEN TOOLS Co.,Ltd. |
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Effective date of registration: 20200201 Address after: 510663 the first and second floors of gate machine building (Block C), Pinyao Electronic Industrial Park, No. 8, Yuner Road, south of Science City, Guangzhou high tech Industrial Development Zone, Guangdong Province Co-patentee after: SMARTGUY INTELLIGENT EQUIPMENT Co.,Ltd. GUANGZHOU BRANCH Patentee after: CONPROFE TECHNOLOGY GROUP Co.,Ltd. Address before: 510663, Guangdong, Guangzhou hi tech Industrial Development Zone, science, South Road, No. two, No. 8, Yao electronics industrial park gate building (C block), first and two floors Co-patentee before: CONPROFE TECHNOLOGY GROUP Co.,Ltd. Patentee before: CONPROFE GREEN TOOLS Co.,Ltd. |
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Granted publication date: 20180309 |
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