CN207272739U - A kind of universal fixture for being used to process groove shape part - Google Patents
A kind of universal fixture for being used to process groove shape part Download PDFInfo
- Publication number
- CN207272739U CN207272739U CN201721064132.6U CN201721064132U CN207272739U CN 207272739 U CN207272739 U CN 207272739U CN 201721064132 U CN201721064132 U CN 201721064132U CN 207272739 U CN207272739 U CN 207272739U
- Authority
- CN
- China
- Prior art keywords
- base
- slot parts
- boss
- briquetting
- groove
- 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
Landscapes
- Milling Processes (AREA)
Abstract
It the utility model is related to a kind of universal fixture for being used to process groove shape part, including base, briquetting and slot parts, several are provided with the base and allows cutter groove, described allow in cutter groove is provided with threaded hole, through hole and two boss are provided with the briquetting, the internal groove bottom face of two slot parts is pressed on base by two boss respectively, the through hole has been inserted in hold-down bolt, the hold-down bolt screws in threaded hole and fixes briquetting, positioning pin and screw-in are further fixed on the base some screw rods, pressing plate is cased with the screw rod, and screw-in has nut.The utility model directly to the bottom chamfer of slot parts, can improve the processing efficiency of channel part, labor intensity reduces, processing quality is stable, the process-cycle is short and pincers worker deburring is not required, and reduce the workload of pincers worker.
Description
Technical field
The utility model belongs to field of machining, more particularly to a kind of universal fixture for being used to process groove shape part.
Background technology
Channel is widely used in airplane parts, and groove shape part is of large quantities, in current aircraft channel process,
The processing of channel is mainly completed using the process of more work post multiple clampings, i.e., traditional processing technology is sat three
Groove, hole and the shape of processed in batches part in vertical machining centre are marked, and stays false boss union piece, part processes forceps major
Work removes false boss, then causes process various, processing efficiency is low single-piece work part bottom surface chamfering on ordinary vertical milling machine
Under, the problem of labor intensity is big, quality is unstable, and delivery cycle is long, and pincers worker deburring, pincers worker are required between process
Heavy workload.
Utility model content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, there is provided one kind is used to process flute profile
The universal fixture of part, can be directly to the bottom chamfer of groove shape part, and processing efficiency, the work for improving channel part are strong
Degree reduces, processing quality is stable, the process-cycle is short and pincers worker deburring is not required, and reduces the workload of pincers worker.
To achieve the above object, the technical solution adopted in the utility model is as follows.
A kind of universal fixture for being used to process groove shape part, including base, briquetting and slot parts, it is characterised in that：Institute
State and several are provided with base allow cutter groove, described allow in cutter groove is provided with threaded hole, and through hole and two are provided with the briquetting
The internal groove bottom face of two slot parts is pressed on base by a boss, two boss respectively, and the through hole has been inserted in pressure
Tight bolt, the hold-down bolt screws in threaded hole and fixes briquetting, if positioning pin and screw-in are further fixed on the base to be had
Dry screw rod, pressing plate is cased with the screw rod, and screws in and have nut.
The pressing plate is four, and uniformly respectively on base.
The lower face of the base is provided with four equally distributed connecting pins, and the connecting pin passes through hydraulic locking apparatus
It is fixed on the processing platform of numerically-controlled machine tool.
It is X, Y, Z that the processing platform of the numerically-controlled machine tool, which is provided with zero-point positioning coordinate, and X, Z point is in left-end connection pin
Apical position, the Y points are in the centre position of two connecting pins of left end.
The height of the boss is higher than the groove depth of slot parts, and the surrounding of the boss has chamfering.
The upper surface of the base sets multigroup cutter groove that allows.
Using the utility model has the advantage of.
1st, the blank of slot parts is pressed on tooling base by pressing plate, lathe carries out Roughing and fine machining to blank again
Groove, hole and the shape of part, form slot parts, then compress two adjacent grooves parts respectively by two boss on briquetting
Flute profile bottom surface, and be provided with base and allow cutter groove, call angle cutting tool slot parts upper surface and bottom surface are carried out chamfering and
Deburring, after which realizes the blank machine-shaping to slot parts, directly carries out chamfering and deburring to its bottom surface,
Processing, chamfering and the deburring of slot parts is disposably completed, thus reduce the manufacturing procedure of slot parts, improve plus
Work efficiency rate, shorten the process-cycle, no longer need pincers worker deburring, reduces the workload of pincers worker.
2nd, by setting four pressing plates uniformly to compress on the opposite both sides of blank, ensure to save manufacture while stability
Cost.
3rd, by hydraulic locking apparatus by connecting pin and processing platform locking connection, the coupling mechanism force of hydraulic locking apparatus and
By force, the stability of frock is enhanced, prevents part from shifting in process, so as to influence the precision of part.
4th, a fixed zero-point positioning coordinate is set by the processing platform of numerically-controlled machine tool, makes the connecting pin of frock bottom
It is maintained at the repetitive positioning accuracy of zero-point positioning coordinate within 0.002mm, and processing and programming zero is arranged on frock bottom
On 11 center of seat Zero-point positioning system connecting pin, staff need not reset on processing platform after clamping tooling every time
Working origin, lathe can be started by directly invoking program, realized the outer clamping of machine, easy to Quick universal, improved production efficiency.
5th, the groove depth of slot parts is higher than by the height of boss, facilitates boss to be capable of the flute profile bottom of fixed groove part
Face, and the surrounding of boss has chamfering, avoids boss from interfering with part corner R and fillet R, ensures the effect of compact heap boss bottom surface
In part groove bottom, part bullet knife is prevented.
6th, by set it is multigroup allow cutter groove, multiple slot parts can be processed at the same time, efficiency is improved, convenient and efficient.
Brief description of the drawings
Fig. 1 is the utility model general construction schematic diagram.
Fig. 2 is the structure diagram of Fig. 1 further groove parts.
Fig. 3 is the structure diagram of base in Fig. 1.
Fig. 4 is the structure diagram of briquetting in Fig. 1.
Fig. 5 is the position view figure of coordinate origin on numerically controlled machining platform.
Marked in figure：1st, base, 2, briquetting, 3, slot parts, 4, hold-down bolt, 11, connecting pin, 12, allow cutter groove, 13,
Pressing plate, 14, positioning pin, 15, threaded hole, 21, through hole, 22, boss.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figures 1 to 4, a kind of universal fixture for being used to process groove shape part, including base 1, briquetting 2 and slot parts
3, several are provided with the base 1 and allows cutter groove 12, described allow in cutter groove 12 is provided with threaded hole 15, is set on the briquetting 2
Through hole 21 and two boss 22 are equipped with, the internal groove bottom face of two slot parts 3 is pressed on base 1 by two boss 22 respectively
On, the through hole 21 has been inserted in hold-down bolt 4, and the hold-down bolt 4 screws in threaded hole 15 and fixes briquetting 2, the base 1
On be further fixed on positioning pin 14 and screw-in and have some screw rods, pressing plate 13 is cased with the screw rod, and screw in and have nut.
Blank is placed on base 1 first, blank surface is compressed on pressing plate 13, nut will be tightened on screw rod to press
Plate 13 compresses blank, fixes blank, starts groove, hole and shape that numerically-controlled machine tool carries out blank Roughing and fine machining part,
The slot parts 3 of several arrangements are formed, 1 upper surface of base is both provided with relative to each independent 3 surrounding of slot parts
Allow cutter groove 12, allow the depth of cutter groove 12 to be 15-30mm, allow each free-standing mesa of the formation opposite with 1 upper surface of base of cutter groove 12
Area is less than 3 base area of slot parts, and numerically-controlled machine tool automatic tool changer tool, rose reamer is to 3 upper surface of slot parts and part two
Long side bottom surface carries out chamfering and deburring, then, two boss on multiple briquettings 2 is compressed two adjacent grooves parts 3 respectively
Flute profile bottom surface, meanwhile, the middle part of briquetting 2 is provided with the through hole 21 of bolt, and hold-down bolt 4 is set in cutter groove through through hole 21 with allowing
Bolt hole 15 coordinate and tighten, make briquetting 2 being stabilized on base 1 tightly, rotation of confinement groove part 3 by slot parts 3
The free degree, adds 3 processing quality stability of slot parts, and numerically-controlled machine tool tool changing has, the cut-out to adjacent slot parts 3,
Numerically-controlled machine tool changes angle cutting tool, deeply allows in cutter groove and carries out chamfering and deburring to the bottom surface of slot parts 3, finally by briquetting
23 groove of relative movement slot parts, one case is put, and the cut-out to other adjacent grooves parts 3, numerically-controlled machine tool changes angle cutting tool,
Deeply allow in cutter groove and chamfering and deburring are carried out to the bottom surface of slot parts 3, complete to the chamferings of each adjacent slot parts 3 and go
The blank of slot parts 3, is pressed on tooling base 1 by burr by pressing plate 13, and lathe carries out Roughing and fine machining zero to blank again
Groove, hole and the shape of part, form slot parts 3, then compress two adjacent grooves parts respectively by two boss on briquetting 2
3 flute profile bottom surface, and be provided with base 1 and allow cutter groove 12, call angle cutting tool to fall 3 upper surface of slot parts and bottom surface
Angle and deburring, after which realizes the blank machine-shaping to slot parts 3, directly carry out its bottom surface chamfering and go
Burr, makes processing, chamfering and the deburring of slot parts 3 disposably complete, thus reduce the manufacturing procedure of slot parts 3,
Processing efficiency is improved, the process-cycle is shortened, no longer needs pincers worker deburring, reduces the workload of pincers worker.
Embodiment 2
As shown in Figures 1 to 4, a kind of universal fixture for being used to process groove shape part, including base 1, briquetting 2 and slot parts
3, several are provided with the base 1 and allows cutter groove 12, described allow in cutter groove 12 is provided with threaded hole 15, is set on the briquetting 2
Through hole 21 and two boss 22 are equipped with, the internal groove bottom face of two slot parts 3 is pressed on base 1 by two boss 22 respectively
On, the through hole 21 has been inserted in hold-down bolt 4, and the hold-down bolt 4 screws in threaded hole 15 and fixes briquetting 2, the base 1
On be further fixed on positioning pin 14 and screw-in and have some screw rods, pressing plate 13 is cased with the screw rod, and screw in and have nut.
The pressing plate 13 is four, and uniformly respectively on base.
The lower face of the base 1 is provided with four equally distributed connecting pins 11, and the connecting pin 11 passes through hydraulic lock
Tight device is fixed on the processing platform of numerically-controlled machine tool.
Blank is placed on base 1 first, blank surface is compressed on pressing plate 13, nut will be tightened on screw rod to press
Plate 13 compresses blank, fixes blank, starts groove, hole and shape that numerically-controlled machine tool carries out blank Roughing and fine machining part,
The slot parts 3 of several arrangements are formed, 1 upper surface of base is both provided with relative to each independent 3 surrounding of slot parts
Allow cutter groove 12, allow the depth of cutter groove 12 to be 15-30mm, allow each free-standing mesa of the formation opposite with 1 upper surface of base of cutter groove 12
Area is less than 3 base area of slot parts, and numerically-controlled machine tool automatic tool changer tool, rose reamer is to 3 upper surface of slot parts and part two
Long side bottom surface carries out chamfering and deburring, then, two boss on multiple briquettings 2 is compressed two adjacent grooves parts 3 respectively
Flute profile bottom surface, meanwhile, the middle part of briquetting 2 is provided with the through hole 21 of bolt, and hold-down bolt 4 is set in cutter groove through through hole 21 with allowing
Bolt hole 15 coordinate and tighten, make briquetting 2 being stabilized on base 1 tightly, rotation of confinement groove part 3 by slot parts 3
The free degree, adds 3 processing quality stability of slot parts, and numerically-controlled machine tool tool changing has, the cut-out to adjacent slot parts 3,
Numerically-controlled machine tool changes angle cutting tool, deeply allows in cutter groove and carries out chamfering and deburring to the bottom surface of slot parts 3, finally by briquetting
23 groove of relative movement slot parts, one case is put, and the cut-out to other adjacent grooves parts 3, numerically-controlled machine tool changes angle cutting tool,
Deeply allow in cutter groove and chamfering and deburring are carried out to the bottom surface of slot parts 3, complete to the chamferings of each adjacent slot parts 3 and go
The blank of slot parts 3, is pressed on tooling base 1 by burr by pressing plate 13, and lathe carries out Roughing and fine machining zero to blank again
Groove, hole and the shape of part, form slot parts 3, then compress two adjacent grooves parts respectively by two boss on briquetting 2
3 flute profile bottom surface, and be provided with base 1 and allow cutter groove 12, call angle cutting tool to fall 3 upper surface of slot parts and bottom surface
Angle and deburring, after which realizes the blank machine-shaping to slot parts 3, directly carry out its bottom surface chamfering and go
Burr, makes processing, chamfering and the deburring of slot parts 3 disposably complete, thus reduce the manufacturing procedure of slot parts 3,
Processing efficiency is improved, the process-cycle is shortened, no longer needs pincers worker deburring, reduces the workload of pincers worker.
By setting four pressing plates 13 uniformly to compress on the opposite both sides of blank, ensure to save manufacture while stability
Cost.
By hydraulic locking apparatus by connecting pin 11 and processing platform locking connection, the coupling mechanism force of hydraulic locking apparatus and
By force, the stability of frock is enhanced, prevents part from shifting in process, so as to influence the precision of part.
Embodiment 3
As shown in Figures 1 to 4, a kind of universal fixture for being used to process groove shape part, including base 1, briquetting 2 and slot parts
3, several are provided with the base 1 and allows cutter groove 12, described allow in cutter groove 12 is provided with threaded hole 15, is set on the briquetting 2
Through hole 21 and two boss 22 are equipped with, the internal groove bottom face of two slot parts 3 is pressed on base 1 by two boss 22 respectively
On, the through hole 21 has been inserted in hold-down bolt 4, and the hold-down bolt 4 screws in threaded hole 15 and fixes briquetting 2, the base 1
On be further fixed on positioning pin 14 and screw-in and have some screw rods, pressing plate 13 is cased with the screw rod, and screw in and have nut.
The pressing plate 13 is four, and uniformly respectively on base.
The lower face of the base 1 is provided with four equally distributed connecting pins 11, and the connecting pin 11 passes through hydraulic lock
Tight device is fixed on the processing platform of numerically-controlled machine tool.
As shown in figure 5, it is X, Y, Z that the processing platform of the numerically-controlled machine tool, which is provided with zero-point positioning coordinate, X, Z point exists
The apical position of left-end connection pin 11, the Y points are in the centre position of two connecting pins 11 of left end.
The height of the boss 22 is higher than the groove depth of slot parts 3, and the surrounding of the boss 22 has chamfering.
The upper surface of the base 1 sets multigroup cutter groove 12 that allows.
Blank is placed on base 1 first, blank surface is compressed on pressing plate 13, nut will be tightened on screw rod to press
Plate 13 compresses blank, fixes blank, starts groove, hole and shape that numerically-controlled machine tool carries out blank Roughing and fine machining part,
The slot parts 3 of several arrangements are formed, 1 upper surface of base is both provided with relative to each independent 3 surrounding of slot parts
Allow cutter groove 12, allow the depth of cutter groove 12 to be 15-30mm, allow each free-standing mesa of the formation opposite with 1 upper surface of base of cutter groove 12
Area is less than 3 base area of slot parts, and numerically-controlled machine tool automatic tool changer tool, rose reamer is to 3 upper surface of slot parts and part two
Long side bottom surface carries out chamfering and deburring, then, two boss on multiple briquettings 2 is compressed two adjacent grooves parts 3 respectively
Flute profile bottom surface, meanwhile, the middle part of briquetting 2 is provided with the through hole 21 of bolt, and hold-down bolt 4 is set in cutter groove through through hole 21 with allowing
Bolt hole 15 coordinate and tighten, make briquetting 2 being stabilized on base 1 tightly, rotation of confinement groove part 3 by slot parts 3
The free degree, adds 3 processing quality stability of slot parts, and numerically-controlled machine tool tool changing has, the cut-out to adjacent slot parts 3,
Numerically-controlled machine tool changes angle cutting tool, deeply allows in cutter groove and carries out chamfering and deburring to the bottom surface of slot parts 3, finally by briquetting
23 groove of relative movement slot parts, one case is put, and the cut-out to other adjacent grooves parts 3, numerically-controlled machine tool changes angle cutting tool,
Deeply allow in cutter groove and chamfering and deburring are carried out to the bottom surface of slot parts 3, complete to the chamferings of each adjacent slot parts 3 and go
The blank of slot parts 3, is pressed on tooling base 1 by burr by pressing plate 13, and lathe carries out Roughing and fine machining zero to blank again
Groove, hole and the shape of part, form slot parts 3, then compress two adjacent grooves parts respectively by two boss on briquetting 2
3 flute profile bottom surface, and be provided with base 1 and allow cutter groove 12, call angle cutting tool to fall 3 upper surface of slot parts and bottom surface
Angle and deburring, after which realizes the blank machine-shaping to slot parts 3, directly carry out its bottom surface chamfering and go
Burr, makes processing, chamfering and the deburring of slot parts 3 disposably complete, thus reduce the manufacturing procedure of slot parts 3,
Processing efficiency is improved, the process-cycle is shortened, no longer needs pincers worker deburring, reduces the workload of pincers worker.
By setting four pressing plates 13 uniformly to compress on the opposite both sides of blank, ensure to save manufacture while stability
Cost.
By hydraulic locking apparatus by connecting pin 11 and processing platform locking connection, the coupling mechanism force of hydraulic locking apparatus and
By force, the stability of frock is enhanced, prevents part from shifting in process, so as to influence the precision of part.
Using CAM softwares, off-line programing is carried out to slot parts 3, and workpiece origin is arranged on 1 zero point of tooling base and is determined
On 11 center of position system connecting pin, outside machine, blank is placed on tooling base 1, and blank is fitted with positioning pin 14,
Part blank is pressed on tooling base 1 using pressing plate 13, shuts down, tooling base 1 is placed into zero fixed in lathe
On point positioning system pedestal, and it is engaged using connecting pin 11 with the locking module on Zero-point positioning system pedestal, starts hydraulic pressure
Locking switch, locking fixture, sets a fixed zero-point positioning coordinate by the processing platform of numerically-controlled machine tool, makes frock bottom
The repetitive positioning accuracy of connecting pin 11 and zero-point positioning coordinate be maintained within 0.002mm, and processing and programming zero are set
Put on 11 center of tooling base Zero-point positioning system connecting pin, staff is not required on processing platform after clamping tooling every time
Working origin is reset, lathe can be started by directly invoking program, realized the outer clamping of machine, easy to Quick universal, improved life
Produce efficiency.
The groove depth of slot parts 3 is higher than by the height of boss, facilitates boss to be capable of the flute profile bottom of fixed groove part 3
Face, and the surrounding of boss has chamfering, avoids boss from interfering with part corner R and fillet R, ensures the effect of compact heap boss bottom surface
In part groove bottom, part bullet knife is prevented.
By set it is multigroup allow cutter groove 12, multiple slot parts 3 can be processed at the same time, efficiency is improved, convenient and efficient.
Embodiment described above only expresses the embodiment of the application, its description is more specific and detailed, but simultaneously
Therefore the limitation to the application protection domain cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, on the premise of technical scheme design is not departed from, various modifications and improvements can be made, these belong to this
The protection domain of application.
Claims (6)
1. a kind of universal fixture for being used to process groove shape part, including base（1）, briquetting（2）And slot parts（3）, its feature
It is：The base（1）On be provided with several and allow cutter groove（12）, the cutter groove that allows（12）On be provided with threaded hole（15）, institute
State briquetting（2）On be provided with through hole（21）With two boss（22）, two boss（22）Respectively by two slot parts（3）
Internal groove bottom face be pressed on base（1）On, the through hole（21）It has been inserted in hold-down bolt（4）, the hold-down bolt（4）Screw in spiral shell
Pit（15）It is interior by briquetting（2）It is fixed, the base（1）On be further fixed on positioning pin（14）There are some screw rods with screw-in, it is described
Pressing plate is cased with screw rod（13）, and screw-in has nut.
A kind of 2. universal fixture for being used to process groove shape part as claimed in claim 1, it is characterised in that：The pressing plate（13）
For four, and uniformly respectively on base.
A kind of 3. universal fixture for being used to process groove shape part as claimed in claim 1, it is characterised in that：The base（1）
Lower face be provided with four equally distributed connecting pins（11）, the connecting pin（11）Number is fixed on by hydraulic locking apparatus
On the processing platform for controlling lathe.
A kind of 4. universal fixture for being used to process groove shape part as claimed in claim 3, it is characterised in that：The numerically-controlled machine tool
Processing platform to be provided with zero-point positioning coordinate be X, Y, Z, X, Z point is in left-end connection pin（11）Apical position, the Y
Point is in two connecting pins of left end（11）Centre position.
A kind of 5. universal fixture for being used to process groove shape part as claimed in claim 1, it is characterised in that：The boss（22）
Height be higher than slot parts（3）Groove depth, the boss（22）Surrounding have chamfering.
A kind of 6. universal fixture for being used to process groove shape part as claimed in claim 1, it is characterised in that：The base（1）
Upper surface the multigroup cutter groove that allows is set（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064132.6U CN207272739U (en) | 2017-08-24 | 2017-08-24 | A kind of universal fixture for being used to process groove shape part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064132.6U CN207272739U (en) | 2017-08-24 | 2017-08-24 | A kind of universal fixture for being used to process groove shape part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207272739U true CN207272739U (en) | 2018-04-27 |
Family
ID=61984658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721064132.6U Active CN207272739U (en) | 2017-08-24 | 2017-08-24 | A kind of universal fixture for being used to process groove shape part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207272739U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807524A (en) * | 2018-12-24 | 2019-05-28 | 江苏理工学院 | A kind of plate part repair welding clamp and its repair welding |
| CN112548624A (en) * | 2020-12-04 | 2021-03-26 | 中核建中核燃料元件有限公司 | R fixed length clamp for spring milling of tube mounting plate of fuel assembly |
| CN113245880A (en) * | 2021-06-02 | 2021-08-13 | 成都飞机工业（集团）有限责任公司 | Rapid clamping method and pneumatic clamp for group boring of parts |
| CN113579750A (en) * | 2021-08-06 | 2021-11-02 | 盐城京奇刀具有限公司 | Speed reducer semi-camshaft following tool |
-
2017
- 2017-08-24 CN CN201721064132.6U patent/CN207272739U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807524A (en) * | 2018-12-24 | 2019-05-28 | 江苏理工学院 | A kind of plate part repair welding clamp and its repair welding |
| CN112548624A (en) * | 2020-12-04 | 2021-03-26 | 中核建中核燃料元件有限公司 | R fixed length clamp for spring milling of tube mounting plate of fuel assembly |
| CN113245880A (en) * | 2021-06-02 | 2021-08-13 | 成都飞机工业（集团）有限责任公司 | Rapid clamping method and pneumatic clamp for group boring of parts |
| CN113579750A (en) * | 2021-08-06 | 2021-11-02 | 盐城京奇刀具有限公司 | Speed reducer semi-camshaft following tool |
| CN113579750B (en) * | 2021-08-06 | 2023-11-24 | 盐城京奇刀具有限公司 | Speed reducer semi-camshaft accompanying tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207272739U (en) | A kind of universal fixture for being used to process groove shape part | |
| CN202963994U (en) | Rotating table numerical control multi-station machine tool | |
| CN201205658Y (en) | High efficiency clamp for processing valve body | |
| CN201313255Y (en) | Fixture used for processing bevel at small end of connecting rod | |
| CN201516554U (en) | Mobile multi-station machining machine tool | |
| CN112222497B (en) | Method for processing large conical adapter space curved surface on three-axis linkage milling machine | |
| CN103028987B (en) | Numerical control processing fixture for two perpendicularly-crossed shafts | |
| CN104209713A (en) | Manufacturing method of blind-hole compressor impeller | |
| CN211218801U (en) | Cambered surface drilling device | |
| CN201702596U (en) | Rapid fixture used in multiple working procedures | |
| CN217727423U (en) | Clamp for processing umbrella-shaped electrode | |
| CN101890650A (en) | Rapid fixture for multiple procedures | |
| CN203171267U (en) | Flange connecting type multipurpose side hole processing mechanism | |
| CN105563181B (en) | A kind of array fast combines fixture | |
| CN205587688U (en) | Big high -efficient combined machining cutter of automobile spare in batches | |
| CN202028952U (en) | Receiver fixture | |
| CN205520637U (en) | Dedicated anchor clamps of numerical control lathe turning gyration work piece | |
| CN209078292U (en) | A kind of processing mold for the vertical slide unit nut connector of cutting head | |
| CN208083903U (en) | Bevel housing and its boring jig | |
| CN205950034U (en) | Be used for milling and decide starting point internal screw thread tool setting device | |
| CN207309461U (en) | A kind of CNC processes the built-up jig of big bar | |
| CN207447989U (en) | A kind of equipment for being exclusively used in processing organic glass | |
| CN206105443U (en) | Oblique complete limit clamp of stand | |
| CN205989028U (en) | A kind of interior hexagonal processing unit (plant) of Hydrodynamic transmission plug screw | |
| CN215239247U (en) | Box base for numerical control vertical machining center machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |