CN104827077B - Equipment for processing valve - Google Patents
Equipment for processing valve Download PDFInfo
- Publication number
- CN104827077B CN104827077B CN201510219853.9A CN201510219853A CN104827077B CN 104827077 B CN104827077 B CN 104827077B CN 201510219853 A CN201510219853 A CN 201510219853A CN 104827077 B CN104827077 B CN 104827077B
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- CN
- China
- Prior art keywords
- collar
- clamping
- connecting rod
- flange
- units
- 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.)
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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
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses equipment for processing a valve. The equipment comprises a hole drilling mechanism and a clamping mechanism, wherein the clamping mechanism comprises a clamping post and a hydraulic cylinder; a first sleeve ring is arranged on the clamping post; N clamping units are arranged along the axial direction of the clamping post; each clamping unit comprises a first connecting rod, a second connecting rod and a clamping plate used for being attached to the inner surface of the valve; one end of each first connecting rod is hinged to one end of the corresponding clamping plate, and the other end of each first connecting rod is hinged to the clamping post; one end of each second connecting rod is hinged to one end, far away from the first connecting rod, of the corresponding clamping plate, and the other end of each second connecting rod is hinged to the first sleeve ring; the first sleeve ring is in transmission connection with the hydraulic cylinder; the hole drilling mechanism comprises a drill bit; the drilling direction of the drill bit is parallel to the axial direction of the clamping post. The equipment has the advantages that the clamping plate can be used for clamping the valves with different diameters; the applicability and the processing precision are high; the support mechanism is designed, and is used for supporting the edge of a flange, and the sealing performance when the flange is connected with an external pipeline is ensured.
Description
Technical field
The present invention relates to mining equipment technical field, more particularly to a kind of equipment of processing valve.
Background technology
Valve be in fluid system, for control the direction of fluid, pressure, flow device be to make in pipe arrangement and equipment
Media flow or stop and can control the device of its flow.
Valve is control unit in pipeline fluid induction system, it be for changing path section and media flow direction,
With functions such as water conservancy diversion, cut-off, throttling, non-return, shunting or overflow releases.For the valve of fluid control, from simplest section
Only to various valves used in extremely complex robot control system(RCS), its kind and specification are various, and the inside nominal diameter of valve is from pole for valve
Small gauge valve is greatly to latus rectum up to the industrial pipeline valve of 10m.Can be used to controlling water, steam, oil product, gas, mud, various
The all kinds such as Korrosionsmedium, liquid metal and radioactive fluid fluidly flow, and the operating pressure of valve can be from
The super-pressure of 0.0013MPa to 1000MPa, operating temperature is from -270 DEG C of ultralow temperature to 1430 DEG C of high temperature.
The control of valve can adopt various kinds of drive, such as manually, electrically, surge, pneumatic, turbine, electromagnetic driven, electromagnetic liquid
Dynamic, electro-hydraulic dynamic, air-or liquid-operated, spur gear, bevel gear driving etc.；Can be in the effect of pressure, temperature or other forms transducing signal
Under, by predetermined requirement action, or it is independent of transducing signal and is simply turned on and off, valve is by driving or certainly
Motivation structure lifts opening and closing element, sliding, swing or gyration, so as to change the size of its flow area to realize its control
Function.
As shown in Figure 1, 2, the agent structure of valve is mostly cylinder, and the two ends of valve are designed with annular flange flange, convex
The edge of edge is provided with 6 for connecting the screwed holes of external pipe, and these screwed holes are wired to hexagon etc.；Prior art
When being drilled, it is impossible to enough adapt to various sizes of valve, need constantly to change fixture, sometimes in order to be positioned, need
Process a fabrication hole；This all have impact on machining accuracy.And, when drilling to flange, easily cause the side of flange
Edge downward bending, serious meeting is ruptured.Prior art is further improved.
The content of the invention
In order to solve technical problem present in background technology, the present invention proposes a kind of equipment of processing valve, processing
High precision, adaptability is good.
It is a kind of processing valve equipment, including for the flange on valve is drilled borehole drill construction, for clamping
The clamping device of valve；
The clamping device includes clamp column, hydraulic cylinder, and the clamp column is provided with first collar, and the axial direction along clamp column sets
There is N number of grip unit, N >=2, as N=2,2 grip units are symmetrical arranged with regard to clamp column；As N ＞ 2, the grip unit
Uniformly it is distributed centered on clamp column；
The grip unit include first connecting rod, second connecting rod, for the grip block of valve interior surface of fitting, the first connecting rod
One end be hinged with one end of grip block, the other end with clamp it is column articulated；One end of the second connecting rod is with grip block away from first
One end of connecting rod is hinged, and the other end is hinged with first collar；First collar is connected with hydraulic cylinder；
The borehole drill construction includes drill bit, and the drilling direction of the drill bit is axially in parallel with clamp column.
Using gripper mechanism grips valve, the flange on valve is drilled using borehole drill construction.Drawn using hydraulic cylinder
Dynamic first collar displacement, using grip block surface and valve interior surface between frictional force clamping valve, can be using clamping
Plate clamps the valve of different-diameter；And, grip unit is evenly distributed, and in the different valves of clamping, the axial direction of valve is constant
, so it is effectively guaranteed machining accuracy.In order to more preferably clamp valve, the surface of grip block can be designed as outer convex arc
Face.
Also include the supporting mechanism for supporting the edge of valve upper flange.
For the edge of support lugn, prevent its sink, fracture, it is ensured that the planarization of ledge surface, it is ensured that flange with it is outer
Sealing when portion's pipeline connects.
Preferably, the supporting mechanism includes cross bar, the first cylinder, and the cross bar is provided with second collar, 2 support lists
Unit, second collar is connected with the first cylinder-driven, and 2 support units are symmetrical arranged with regard to cross bar, and the support unit includes supporting
Bar, fix bar, one end of the support bar is hinged with second collar, and the other end is used to support the edge of above-mentioned flange, the support bar
Be provided with chute, the slide block being slidably connected with it be provided with the chute, one end and the slide block of the fix bar are hinged, the other end with it is horizontal
Bar is fixedly connected.
Using first second collar of air cylinder driven, the distance between top of 2 support bars is adjusted, different chis can be supported
Flange on very little valve.
Preferably, the support bar is provided with gripper shoe away from one end of second collar, and the gripper shoe is parallel with the surface of flange
Arrange.
Using the edge of gripper shoe support lugn, contact area is big, and support effect is more preferable.
Preferably, the quantity of the supporting mechanism is 2, axially symmetric setting of 2 supporting mechanisms with regard to clamp column.
Further lift support effect.
Preferably, the borehole drill construction also includes lift cylinders, rotary cylinder, at least one units, and the lift cylinders are along upper
The axial stretching of flange is stated, the lift cylinders are connected with units, the output end of the lift cylinders is provided with and its company of rotation
The 3rd collar for connecing, the units are fixedly connected with the 3rd collar, and the 3rd collar is connected with rotary cylinder.
Flange is drilled using units, drives the 3rd collar, units to rotate using rotary cylinder, can
Multiple holes are bored on flange, it is not necessary to set multiple units, it is cost-effective；Flexibility is good, is conveniently replaceable drill bit.
Preferably, the units include the second cylinder, slide bar, motor, the drill bit, and the slide bar and the 3rd collar are consolidated
Fixed connection, the slide bar is parallel with the surface of above-mentioned flange or oblique, and the motor is connected by sliding shoe with sliding bar, the slip
Block is connected with the second cylinder-driven, and the drill bit is connected with motor.
Drill bit is driven to rotate using motor, so as to drill to flange.Various sizes of valve, drills on its flange
Position be change；Using the second air cylinder driven sliding shoe displacement, displacement motor such that it is able to can enter according to actual needs
Row drilling, can drill to various sizes of flange.
Preferably, the quantity of the units is 2, and 2 units are symmetrical arranged with regard to lift cylinders.
2 holes can be simultaneously bored, drilling efficiency is lifted.More units can certainly be set.
Preferably, the grip block is provided with the consolidating away from the flange of borehole drill construction for clamping away from one end of borehole drill construction
Fixed board.
Using fixed plate clamped flanges from below, it is to avoid flange is rocked during drilling, is effectively guaranteed clamping effect.
Preferably, the fixed plate stretches out perpendicular to grip block.Ensure clamping effect.
In the present invention, by clamp column, hydraulic cylinder, grip unit design, can using grip block clamp different-diameter
Valve, adaptability is good, and machining accuracy is high；Using the design of supporting mechanism, for the edge of support lugn, prevent it from sinking,
Fracture, it is ensured that the planarization of ledge surface, it is ensured that sealing when flange is connected with external pipe；Borehole drill construction is designed to
Drilled according to actual needs, various sizes of flange can be drilled；Whole device simple structure, it is easy to use.
Description of the drawings
Fig. 1 is the front view of valve to be processed；
Fig. 2 is the top view of valve to be processed；
Fig. 3 is the structural representation of the present invention；
Fig. 4 is the enlarged diagram of the supporting mechanism in Fig. 3.
Specific embodiment
With reference to Fig. 1,2,3,4：
The equipment of a kind of processing valve proposed by the present invention, including the drilling machine for being drilled to the flange on valve
Structure, the clamping device for clamping valve；
Clamping device includes clamp column 1, hydraulic cylinder 2, and the clamp column 1 is provided with first collar 23, along the axial direction of clamp column 1
It is provided with N number of grip unit, N >=2, as N=2,2 grip units are symmetrical arranged with regard to clamp column 1；As N ＞ 2, the clamping
Unit is uniformly distributed centered on clamp column 1；
, including first connecting rod 3, second connecting rod 4, for the grip block 5 of valve interior surface of fitting, this first for the grip unit
One end of connecting rod 3 is hinged with one end of grip block 5, and the other end is hinged with clamp column 1；The one end of second connecting rod 4 is remote with grip block 5
One end from first connecting rod 3 is hinged, and the other end is hinged with first collar 23；First collar 23 is connected with hydraulic cylinder 2；
The borehole drill construction includes drill bit 6, and the drilling direction of the drill bit 6 is axially in parallel with clamp column 1.
Using gripper mechanism grips valve, the flange on valve is drilled using borehole drill construction.Drawn using hydraulic cylinder 2
The dynamic displacement of first collar 23, using grip block 5 surface and valve interior surface between frictional force clamping valve, can be using folder
Hold the valve that plate 5 clamps different-diameter；And, grip unit is evenly distributed, and in the different valves of clamping, the axial direction of valve is not
Become, be so effectively guaranteed machining accuracy.In order to more preferably clamp valve, the surface of grip block 5 can be designed as evagination
Cambered surface.
Also include the supporting mechanism for supporting the edge of valve upper flange.
For the edge of support lugn, prevent its sink, fracture, it is ensured that the planarization of ledge surface, it is ensured that flange with it is outer
Sealing when portion's pipeline connects.
Supporting mechanism includes cross bar 7, the first cylinder 8, and the cross bar 7 is provided with second collar, 9,2 support units, second set
Ring 9 is connected with the first cylinder 8, and 2 support units are symmetrical arranged with regard to cross bar 7, and the support unit includes support bar 10, consolidates
Fixed pole 11, one end of the support bar 10 is hinged with second collar 9, and the other end is used to support the edge of above-mentioned flange, the support bar 9
Chute 12 is provided with, in the chute 12 slide block 13 being slidably connected with it is provided with, one end and the slide block 13 of the fix bar 11 are hinged,
The other end is fixedly connected with cross bar 7.
Second collar 9 is driven using the first cylinder 8, the distance between top of 2 support bars 10 is adjusted, can be supported not
With the flange on the valve of size.
The support bar 10 is provided with gripper shoe 14 away from one end of second collar 11, and the gripper shoe 14 is parallel with the surface of flange
Arrange.
Using the edge of the support lugn of gripper shoe 14, contact area is big, and support effect is more preferable.
The quantity of supporting mechanism is 2, axially symmetric setting of 2 supporting mechanisms with regard to clamp column 1.
Further lift support effect.
Borehole drill construction also includes lift cylinders 15, rotary cylinder 16, at least one units, and the lift cylinders 15 are along above-mentioned convex
The axial stretching of edge, the lift cylinders 15 are connected with units, and the output end of the lift cylinders 15 is provided with and its company of rotation
The 3rd collar 17 for connecing, the units are fixedly connected with the 3rd collar 17, and the 3rd collar 17 connects with the transmission of rotary cylinder 16
Connect.
Flange is drilled using units, drives the 3rd collar 17, units to rotate using rotary cylinder 16,
Multiple holes can be bored on flange, it is not necessary to set multiple units, it is cost-effective；Flexibility is good, is conveniently replaceable drill bit.
Units include the second cylinder 18, slide bar 19, motor 20, drill bit 6, and the slide bar 19 and the 3rd collar 17 are fixed and connected
Connect, the slide bar 19 is parallel with the surface of above-mentioned flange or oblique, in the present embodiment, be arranged in parallel；The motor 20 passes through sliding shoe
21 are slidably connected with slide bar 19, and the sliding shoe 19 is connected with the second cylinder 18, and the drill bit 6 is connected with motor 20.
Drill bit 6 is driven to rotate using motor 20, so as to drill to flange.Various sizes of valve, on its flange
The position of drilling is change；Sliding shoe 19, the displacement of motor 20 are driven using the second cylinder 18 such that it is able to can be according to reality
Needs are drilled, and various sizes of flange can be drilled.
The quantity of units is 2, and 2 units are symmetrical arranged with regard to lift cylinders 15.
2 holes can be simultaneously bored, drilling efficiency is lifted.More units can certainly be set.
Grip block 5 is provided with the fixed plate 22 for clamping away from the flange of borehole drill construction away from one end of borehole drill construction.
Using the clamped flanges from below of fixed plate 22, it is to avoid flange is rocked during drilling, is effectively guaranteed clamping effect.
Fixed plate 22 stretches out perpendicular to grip block 5.Ensure clamping effect.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (7)
1. it is a kind of processing valve equipment, it is characterised in that：Including for the flange on valve is drilled borehole drill construction,
For clamping the clamping device of valve；
The clamping device includes clamp column (1), hydraulic cylinder (2), and the clamp column (1) is provided with first collar (23), along clamping
Post (1) is axially arranged with N number of grip unit, N >=2, and as N=2,2 grip units are symmetrical arranged with regard to clamp column (1)；Work as N
During ＞ 2, the grip unit is uniformly distributed centered on clamp column (1)；
The grip unit includes first connecting rod (3), second connecting rod (4), for the grip block (5) of valve interior surface of fitting, this
One end of one connecting rod (3) is hinged with one end of grip block (5), and the other end is hinged with clamp column (1)；The one of the second connecting rod (4)
The one end of end with grip block (5) away from first connecting rod (3) is hinged, and the other end is hinged with first collar (23)；First collar
(23) it is connected with hydraulic cylinder (2)；
The borehole drill construction includes drill bit (6), and the drilling direction of the drill bit (6) is axially in parallel with clamp column (1)；
Also include the supporting mechanism for supporting the edge of valve upper flange；
The supporting mechanism includes cross bar (7), the first cylinder (8), and the cross bar (7) is provided with second collar (9), 2 support lists
Unit, second collar (9) is connected with the first cylinder (8), and 2 support units are symmetrical arranged with regard to cross bar (7), the support unit
Including support bar (10), fix bar (11), one end and second collar (9) of the support bar (10) are hinged, and the other end is used to support
The edge of above-mentioned flange, the support bar (10) is provided with chute (12), and in the chute (12) slide block being slidably connected with it is provided with
(13), one end of the fix bar (11) is hinged with slide block (13), and the other end is fixedly connected with cross bar (7)；
The grip block (5) is provided with the fixed plate for clamping away from the flange of borehole drill construction away from one end of borehole drill construction
(22)。
2. it is according to claim 1 processing valve equipment, it is characterised in that：The support bar (10) is away from second collar
(9) one end is provided with gripper shoe (14), and the gripper shoe (14) be arranged in parallel with the surface of flange.
3. according to claim 1-2 selects one processing valve equipment, it is characterised in that：The quantity of the supporting mechanism
For 2, axially symmetric setting of 2 supporting mechanisms with regard to clamp column (1).
4. it is according to claim 1 processing valve equipment, it is characterised in that：The borehole drill construction also includes lift cylinders
(15), rotary cylinder (16), at least one units, the lift cylinders (15) along above-mentioned flange axial stretching, the lift cylinders
(15) it is connected with units, the output end of the lift cylinders (15) is provided with and the 3rd collar (17) being connected is rotated with it,
The units are fixedly connected with the 3rd collar (17), and the 3rd collar (17) is connected with rotary cylinder (16).
5. it is according to claim 4 processing valve equipment, it is characterised in that：The units include the second cylinder
(18), slide bar (19), motor (20), the drill bit (6), the slide bar (19) is fixedly connected with the 3rd collar (17), the slide bar
(19) or oblique parallel with the surface of above-mentioned flange, the motor (20) is slidably connected by sliding shoe (21) with slide bar (19), should
Sliding shoe (21) is connected with the second cylinder (18), and the drill bit (6) is connected with motor (20).
6. according to claim 4 or 5 processing valve equipment, it is characterised in that：The quantity of the units is 2
Individual, 2 units are symmetrical arranged with regard to lift cylinders (15).
7. it is according to claim 1 processing valve equipment, it is characterised in that：The fixed plate (22) is perpendicular to grip block
(5) stretch out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510219853.9A CN104827077B (en) | 2015-04-30 | 2015-04-30 | Equipment for processing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510219853.9A CN104827077B (en) | 2015-04-30 | 2015-04-30 | Equipment for processing valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104827077A CN104827077A (en) | 2015-08-12 |
| CN104827077B true CN104827077B (en) | 2017-05-10 |
Family
ID=53805475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510219853.9A Active CN104827077B (en) | 2015-04-30 | 2015-04-30 | Equipment for processing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104827077B (en) |
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| CN105215736A (en) * | 2015-10-10 | 2016-01-06 | 重庆帅昌机械制造有限公司 | Clutch outer member drilling jig |
| CN106166619A (en) * | 2016-06-16 | 2016-11-30 | 常州欣博特减速机有限公司 | A kind of hardware puncher |
| CN106077741A (en) * | 2016-06-30 | 2016-11-09 | 华东矿用设备有限公司 | A kind of multi-functional full-automatic relief valve processing rig |
| CN106041157B (en) * | 2016-06-30 | 2018-01-05 | 华东矿用设备有限公司 | It is a kind of to safety valve continuous drilling processing unit (plant) |
| CN106876052B (en) * | 2016-12-30 | 2019-01-15 | 安徽万博电缆材料有限公司 | It is a kind of for removing the device of waste and old cable upper jacket |
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| CN110871406A (en) * | 2019-12-04 | 2020-03-10 | 湖州织里宝丰铝业有限公司 | Steel pipe clamping device suitable for different specifications |
| CN110976958B (en) * | 2019-12-23 | 2020-11-17 | 义乌市泽宣科技有限公司 | Arc drilling equipment |
| CN111037323B (en) * | 2019-12-31 | 2021-08-31 | 新乡学院 | Machining intelligence positioner |
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| CN114472969B (en) * | 2022-03-25 | 2023-04-18 | 苏州凯雷特精密机械有限公司 | Drilling device for aerospace parts |
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| CN202224964U (en) * | 2011-10-19 | 2012-05-23 | 王宪民 | Centering clamping device with four rollers |
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| Publication number | Publication date |
|---|---|
| CN104827077A (en) | 2015-08-12 |
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