CN104289861A - Long rod piece machining method and auxiliary tool for long rod piece machining - Google Patents
Long rod piece machining method and auxiliary tool for long rod piece machining Download PDFInfo
- Publication number
- CN104289861A CN104289861A CN201410237273.8A CN201410237273A CN104289861A CN 104289861 A CN104289861 A CN 104289861A CN 201410237273 A CN201410237273 A CN 201410237273A CN 104289861 A CN104289861 A CN 104289861A
- Authority
- CN
- China
- Prior art keywords
- long pole
- groove
- pedestal
- protuberance
- rod piece
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/28—Grooving workpieces
- B23C3/30—Milling straight grooves, e.g. keyways
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
Abstract
The invention discloses a long rod piece machining method and an auxiliary tool for long rod piece machining. The machining method comprises the following steps that first, a groove which extends in the length direction of a long rod piece is machined in the long rod piece; and second, the long rod piece is fixedly buckled on a base of the auxiliary tool, the groove of the long rod piece is correspondingly matched with a protruding part which extends or is distributed in the length direction of the long rod piece and is arranged on the base in an inserting mode, and then the outer surface of the long rod piece is subjected to machining. According to the long rod piece machining method, after the groove is machined, the long rod piece is fixedly buckled on the base, the groove of the long rod piece is matched with a groove correspondingly formed in the base in an inserting mode, the protruding part on the base correspondingly supports the groove of the long rod piece, a cavity formed by the groove of the long rod piece is filled correspondingly by the protruding part on the base, accordingly, the intensity of the long rod piece can be effectively improved, when the outer surface of the long rod piece is machined, deforming of the long rod piece can be effectively avoided, and then the machining accuracy of the long rod piece is improved.
Description
Technical field
The present invention relates to a kind of long pole processing method and long pole processing auxiliary mould.
Background technology
In mechanical field; often can run into the long pole it offering the groove extended along its length; the insulation guide 100 be applied in field of circuit breakers as shown in Figure 1 and Figure 2; insulation guide is attached to the insulated tension pole surface of breaker in use to protect insulated tension pole surface injury-free, and plays important insulating effect.Insulation guide 100 is made up of polytetrafluoroethylene (PTFE), one side of insulation guide 100 is provided with the groove extended along guide length direction, groove has both sides cell wall and the deep-slotted chip breaker bottom surface 101 of parallel extension, the radius on the face of cylinder at this place, deep-slotted chip breaker bottom surface 101 is R16.8mm, the side deviating from the notch of described groove of insulation guide 100 has the arcuate flanks 102 with the deep-slotted chip breaker bottom surface arranged concentric of described groove, the radius on the face of cylinder at this arcuate flanks 102 place is R20mm, and the central axes on the central axis on the face of cylinder at the place, deep-slotted chip breaker bottom surface 101 of groove and the face of cylinder at arcuate flanks 102 place, deep-slotted chip breaker bottom surface 101 and arcuate flanks 102 form the diapire of insulation guide 100, the wall thickness d of diapire is 3.2mm, the length L of insulation guide is 600mm.
After long pole processes the groove extended along long pole length direction, wall thickness difference compared with the length of long pole of long pole is larger, make the integral rigidity of long pole poor, now when carrying out machined to the lateral surface of long pole, even if adopt the higher clamping mechanism of precision and long pole lateral surface top to press with clamping fixed length rod member, long pole or easy appearance in process are out of shape, and effectively cannot ensure the machining accuracy to long pole.
Summary of the invention
The object of this invention is to provide a kind of long pole processing method, to solve the technical problem that distortion easily appears in long pole of the prior art in process; Meanwhile, the present invention also provides a kind of long pole processing auxiliary mould being applied to above-mentioned processing method.
For achieving the above object, the technical scheme of long pole processing method provided by the present invention is: a kind of long pole processing method, comprises the steps:
Step one, long pole processes the groove extended along long pole length direction;
Step 2, is contained on the pedestal of auxiliary mould by long pole clip, and the corresponding inserting that coincide of the protuberance extending along long pole length direction or distribute that groove and the pedestal of long pole are provided with, then carries out machined to the outer surface of long pole.
The bearing of trend of described protuberance or distribution arrangement are defined as fore-and-aft direction, pedestal is respectively equipped with in the left and right sides of described protuberance the movable grip block extending along described fore-and-aft direction or distribute, the movable grip block of both sides has to be arranged and the adjustable clamping working face coordinated with the corresponding side surface pushing tow on described long pole of spacing in opposite directions, two movable grip blocks in opposite directions movement with long pole described in clamping position.
Described groove have along long pole length direction extend both sides cell wall and deep-slotted chip breaker bottom surface, described protuberance have with the two side of the spacing cooperation of the corresponding block of both sides cell wall of described groove and with the deep-slotted chip breaker bottom surface of described groove coincide adaptation curved support face; Being machined as of carrying out on the outer surface of long pole in described step 2 mills out axially along the arcuate flanks that described long pole length direction extends on the outer surface of long pole, the central axes on the face of cylinder at the central axis on the face of cylinder at this arcuate flanks place and the place, deep-slotted chip breaker bottom surface of described groove.
In described step one, when long pole machined grooves, described long pole fixes clamping in a jig frock, described jig frock has the support portion that supports described long pole and adjustable two clamping plates for clamping described long pole of spacing, two clamping plates extend along the length direction of long pole, and described two clamping plates are two active clamped plates or are respectively active clamped plate and fixed clamping plate.
The technical scheme of long pole processing auxiliary mould provided by the present invention is: long pole processing auxiliary mould, comprise pedestal, pedestal is provided with for the top pressure surface with the long pole support top press-fit of corresponding spiral-lock on pedestal, top pressure surface is provided with for coincideing the protuberance of inserting with the groove extended along long pole length direction on long pole, protuberance extends along long pole length direction or distributes.
Described protuberance has presses the two side of spacing cooperation and for coincideing adaptive arc shaped support surface with the deep-slotted chip breaker bottom surface of the groove on described long pole for push up corresponding with the both sides cell wall of the groove on described long pole.
Described auxiliary mould also comprises the fixed structure for being fixed on by the long pole of corresponding spiral-lock on described protuberance on pedestal.
The bearing of trend of described protuberance or distribution arrangement are defined as fore-and-aft direction, described fixed structure comprises the movable grip block extending along the longitudinal direction or distribute that described pedestal is respectively equipped with in the protuberance left and right sides, the movable grip block of both sides has to be arranged and the adjustable clamping working face for coordinating with the corresponding side surface pushing tow on described long pole of spacing in opposite directions, and described fixed structure also comprises and promotes two movable grip block relative movements to adjust the driving mechanism of the spacing of two clamping working faces for correspondence.
On described pedestal, in the opposing outside of two movable grip blocks, correspondence is furnished with and the location wall extended along the longitudinal direction respectively, described driving mechanism comprises distribution along the longitudinal direction and corresponding spiral is assemblied in the pushing tow bolt on the wall of described location, and pushing tow bolt has the pushing tow working face for movable grip block movement corresponding to pushing tow.
Described pedestal is provided with two holding tanks for holding two movable grip blocks, and two holding tanks extend along the longitudinal direction and are distributed in the both sides of described protuberance.
Usefulness of the present invention is: in long pole processing method provided by the present invention, after processing groove, long pole clip is contained on pedestal, groove on the long pole groove that be provided with corresponding on pedestal coincide inserting, the groove of the corresponding support long pole of the protuberance on pedestal, the cavity that the groove of long pole is formed is filled by the protuberance correspondence on pedestal, effectively can improve the intensity of long pole like this, in the distortion carrying out can effectively preventing long pole from occurring in machining process to the outer surface of long pole, and then improve the machining accuracy of long pole.
In auxiliary mould provided by the present invention, pedestal is provided with the protuberance for coincide inserting corresponding to the groove on long pole, the groove of being tackled mutually on long pole by the protuberance on pedestal is filled, effectively can improve the intensity of pending mach long pole like this, prevent the distortion that long pole occurs in process, effectively can improve the machining accuracy to long pole.
Further, be contained in the long pole on pedestal by two movable grip block correspondence clamping locating buttons, the location to long pole can be realized like this.Meanwhile, because the movable grip block in both sides extends along the longitudinal direction or distributes, like this, can also play when the movable grip block of both sides moves in opposite directions to clamp movable grip block and strengthen long pole intensity with the effect preventing long pole to be out of shape.
Further, the groove of long pole has both sides cell wall and deep-slotted chip breaker bottom surface, groove on long pole takes the shape of the letter U, accordingly, protuberance on pedestal has and to coincide adaptive curved support face with the two side of the spacing cooperation of the corresponding block of both sides cell wall of groove and with the deep-slotted chip breaker bottom surface of groove, meanwhile, corresponding processing place arcuate flanks on the outer surface of long pole, can obtain the long pole with U-shaped groove and arcuate flanks like this.
Further, in the step one of long pole processing method, long pole is fixed clamping in jig frock, because two clamping plates extend along long pole length direction, two clamping plates not only can carry out clamping and positioning to long pole, the effect strengthening long pole intensity can also be played, and then the distortion preventing long pole from occurring in process, improve machining accuracy.
Further, auxiliary mould provided by the present invention being configured with the fixed structure for being fixed on by long pole on pedestal, not needing to configure fixed structure in addition, use more for convenience.
Further, the movable grip block of pushing tow bolt pusher be assemblied on the wall of location by spiral is moved, and the spacing of the clamping working face on adjustment two movable grip blocks, and then the long pole that can be fixedly clamped, this adjustment fixed form is comparatively simple, and operation more for convenience.Further, because the length direction of pushing tow bolt along registration arm is arranged, not only fastening effect is good, can also play the effect strengthening long pole intensity.
Further, pedestal arranges the holding tank of the movable grip block of accommodation two, the rough location can carrying out in advance to grip block like this, thus be convenient to be moved by driving mechanism driving activity grip block.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing U-shaped of being attached on insulated tension pole;
Fig. 2 is the left side view of shown in Fig. 1 U-shaped;
Fig. 3 is the structural representation of the jig frock used in step one in long pole processing method provided by the present invention;
Fig. 4 is the right view of the frock of jig shown in Fig. 3;
Fig. 5 is the top view of the frock of jig shown in Fig. 4;
Fig. 6 is the structural representation of the auxiliary mould used in step 2 in long pole processing method provided by the present invention;
Fig. 7 is the right view of auxiliary mould shown in Fig. 6;
Fig. 8 is the top view of auxiliary mould shown in Fig. 7.
Detailed description of the invention
The embodiment of a kind of long pole processing method provided by the present invention, the processing method in this embodiment comprises the steps:
Step one, long pole 14 mills out the groove extended along long pole length direction, and this groove takes the shape of the letter U, and the groove of U-shaped has the both sides cell wall and deep-slotted chip breaker bottom surface that extend along long pole length direction;
Step 2, long pole clip is contained on the pedestal 11 of auxiliary mould, the corresponding inserting that coincide of protuberance 12 extended along long pole length direction that groove and the pedestal 11 of long pole 14 are provided with, protuberance 12 on pedestal 11 has and to coincide adaptive curved support face 121 with the two side of the spacing cooperation of the corresponding block of both sides cell wall of the groove of long pole 14 and with the deep-slotted chip breaker bottom surface of described groove, then Milling Process is carried out to mill out arcuate flanks on the outer surface of long pole 14 to the outer surface of long pole 14, the central axes on the central axis on the face of cylinder at this arcuate flanks place and the face of cylinder, place, deep-slotted chip breaker bottom surface of groove.
Wherein, in above-mentioned steps one, when long pole 14 carries out Xiyanping injection, long pole 14 is fixed clamping in a jig frock, the structure of jig frock as shown in Figures 3 to 5, jig frock comprises jig main body 4, jig main body 4 extends along the longitudinal direction, fore-and-aft direction is herein long pole length direction, jig main body 4 is provided with the locating slot 41 extended along the longitudinal direction, long pole 14 is placed in locating slot 41, locating slot 41 has the groove bottom of left side cell wall 9 and right side cell wall 3 and the support portion as support long pole 14, and in jig main body 4, be also provided with two extend all along the longitudinal direction and adjustable two clamping plates of spacing, two clamping plates are respectively active clamped plate 7 and fixed clamping plate, the right side cell wall 3 of above-mentioned locating slot 41 is as fixed clamping plate, multiple pushing tow pins 8 distributed along the longitudinal direction that active clamped plate 7 is herein installed on the cell wall 9 of left side by correspondence drive, under the effect of pushing tow pin 8, the pitch smaller of active clamped plate 7 and right side cell wall 3 is to clamp long pole 14 to be processed.
And in above-mentioned steps two, then need the auxiliary mould used as shown in Figure 6 to 8, this auxiliary mould comprises pedestal 11, pedestal 11 is provided with for the top pressure surface 112 with the long pole 14 support top press-fit on the base 11 of corresponding spiral-lock, top pressure surface 112 is provided with for coincideing the protuberance 12 of inserting with the groove on long pole, protuberance 12 extends along the longitudinal direction, protuberance 12 has and to coincide adaptive curved support face 121 with the two side of the spacing cooperation of the corresponding block of both sides cell wall of the groove of long pole 14 and with the deep-slotted chip breaker bottom surface of described groove, fore-and-aft direction is herein consistent with the length direction of long pole to be processed.Auxiliary mould also comprises the fixed structure for being fixed by the long pole 14 of corresponding spiral-lock on described protuberance 12 on the base 11, this fixed structure comprises the movable grip block 13 extended along the longitudinal direction that pedestal 11 is respectively equipped with in protuberance 12 left and right sides, the movable grip block 13 of both sides has to be arranged and the adjustable clamping working face for coordinating with the corresponding side surface pushing tow on described long pole 14 of spacing in opposite directions, what herein two movable grip blocks were corresponding is located in two holding tanks 17 extended along the longitudinal direction, what holding tank 17 was located at by protuberance 12 and corresponding and protuberance 12 interval two locates wall 16 and is formed, two location walls 16 lay respectively at protuberance 12 both sides and extend all along the longitudinal direction.Fixed structure herein also comprises and promotes two movable grip block relative movements to adjust the driving mechanism of the spacing of two clamping working faces for correspondence, this driving mechanism comprises distribution along the longitudinal direction and corresponding spiral is assemblied in the pushing tow bolt 15 on described location wall 16, pushing tow bolt 15 has the pushing tow working face for movable grip block 17 movement corresponding to pushing tow, rotate pushing tow bolt 15, two movable grip blocks can be driven mobile to clamp long pole 14 to be processed in opposite directions.
In the present embodiment, in step one, adopt the groove of Inner arc milling cutter milling U-shaped on long pole.Then mainly external arc milling cutter milling arcuate flanks on long pole is adopted in step 2, the structure of the long pole made through above-mentioned processing method as shown in Figure 1 and Figure 2, said method can be used for processing in breaker for being attached to the insulation guide on insulated tension pole.Can also be used to process the long pole with U-lag and arcuate flanks used in other field.
In the step 2 of above-mentioned long pole processing method, Milling Process groove is out U-shaped, in other embodiments, also can need to mill out V-shaped groove or square groove also or deep-slotted chip breaker according to actual conditions, deep-slotted chip breaker herein refers to only have deep-slotted chip breaker bottom surface and the both sides cell wall without U-lag or V-type groove or rectangular channel.
Above-mentioned long pole processing method is specially adapted to process the thinner long pole of wall thickness, and the wall thickness of this type of long pole is very thin, this workpiece is being added to the deformation easily occurring man-hour affecting machining accuracy.
In the step 2 of above-mentioned long pole processing method, adopt the machine-tooled method of Milling Process to process groove, in other embodiments, other machine-tooled methods also can be adopted to carry out machined grooves and plane as adopted planer.
In the step one of above-mentioned long pole processing method, have employed custom-designed jig frock and carry out clamping and positioning long pole to be processed, Milling Process is carried out again behind long pole location, two clamping plates herein in jig frock are respectively fixed clamping plate and active clamped plate, during use, movable grip block can be driven to move to coordinate to clamp long pole with fixed clamp plate by rotating pushing tow pin.In other embodiments, two clamping plates also can be adjustable two active clamped plates of spacing, realize the clamping and positioning to long pole by the spacing controlling two active clamped plates.In other embodiments, also can save jig frock, then by means of only set bolt, long pole to be processed be fixed on the table, now, bolt mounting holes can be set in the appropriate location of long pole and pass for set bolt.
In the step 2 of above-mentioned long pole processing method, by external arc milling cutter, machined is carried out to obtain arcuate flanks to the outer surface of long pole, in other embodiments, also other processing mode can be adopted as required to carry out machined as Linear cut to the outer surface of long pole, machined herein not only comprises the processing arcuate flanks in above-described embodiment, can also carry out the operation such as Drilling operation or grooving processing on the outer surface.
In the step 2 of above-mentioned long pole processing method, protuberance on pedestal extends along the longitudinal direction, like this can when long pole spiral-lock be on the protuberance of pedestal, protuberance can better filling groove, in other embodiments, protuberance also can distribute multiple along front and back, same like this can filling groove to strengthen the intensity of long pole.
In the step 2 of above-mentioned long pole processing method, pushing tow bolt moves to drive active clamped plate as driving mechanism, in other embodiments, other mechanisms such as piston drive mechanism also can be adopted to move to drive active clamped plate, now can also remove location wall and holding tank.
In the step 2 of above-mentioned long pole method, this auxiliary mould carries fixed structure, in other embodiments, also can configure fixed structure in addition as required, as long as ensure the locating and machining to long pole.
Simultaneously, the present invention also provides a kind of embodiment of the auxiliary mould be applied in long pole processing, the structure of the auxiliary mould in this embodiment is identical with the structure of the auxiliary mould used in the step 2 in above-mentioned long pole processing method embodiment, does not repeat them here.
Claims (10)
1. a long pole processing method, is characterized in that: comprise the steps:
Step one, long pole processes the groove extended along long pole length direction;
Step 2, is contained on the pedestal of auxiliary mould by long pole clip, and the corresponding inserting that coincide of the protuberance extending along long pole length direction or distribute that groove and the pedestal of long pole are provided with, then carries out machined to the outer surface of long pole.
2. long pole processing method according to claim 1, it is characterized in that: the bearing of trend of described protuberance or distribution arrangement are defined as fore-and-aft direction, pedestal is respectively equipped with in the left and right sides of described protuberance the movable grip block extending along described fore-and-aft direction or distribute, the movable grip block of both sides has to be arranged and the adjustable clamping working face coordinated with the corresponding side surface pushing tow on described long pole of spacing in opposite directions, two movable grip blocks in opposite directions movement with long pole described in clamping position.
3. long pole processing method according to claim 1, it is characterized in that: described groove have along long pole length direction extend both sides cell wall and deep-slotted chip breaker bottom surface, described protuberance have with the two side of the spacing cooperation of the corresponding block of both sides cell wall of described groove and with the deep-slotted chip breaker bottom surface of described groove coincide adaptation curved support face; Being machined as of carrying out on the outer surface of long pole in described step 2 mills out axially along the arcuate flanks that described long pole length direction extends on the outer surface of long pole, the central axes on the face of cylinder at the central axis on the face of cylinder at this arcuate flanks place and the place, deep-slotted chip breaker bottom surface of described groove.
4. the long pole processing method according to claim 1 or 2 or 3, it is characterized in that: in described step one, when long pole machined grooves, described long pole fixes clamping in a jig frock, described jig frock has the support portion that supports described long pole and adjustable two clamping plates for clamping described long pole of spacing, two clamping plates extend along the length direction of long pole, and described two clamping plates are two active clamped plates or are respectively active clamped plate and fixed clamping plate.
5. long pole processing auxiliary mould, it is characterized in that: comprise pedestal, pedestal is provided with for the top pressure surface with the long pole support top press-fit of corresponding spiral-lock on pedestal, top pressure surface is provided with for coincideing the protuberance of inserting with the groove extended along long pole length direction on long pole, protuberance extends along long pole length direction or distributes.
6. long pole processing auxiliary mould according to claim 5, is characterized in that: described protuberance has presses the two side of spacing cooperation and for coincideing adaptive arc shaped support surface with the deep-slotted chip breaker bottom surface of the groove on described long pole for push up corresponding with the both sides cell wall of the groove on described long pole.
7. the long pole processing auxiliary mould according to claim 5 or 6, is characterized in that: described auxiliary mould also comprises the fixed structure for being fixed on by the long pole of corresponding spiral-lock on described protuberance on pedestal.
8. long pole processing auxiliary mould according to claim 7, it is characterized in that: the bearing of trend of described protuberance or distribution arrangement are defined as fore-and-aft direction, described fixed structure comprises the movable grip block extending along the longitudinal direction or distribute that described pedestal is respectively equipped with in the protuberance left and right sides, the movable grip block of both sides has to be arranged and the adjustable clamping working face for coordinating with the corresponding side surface pushing tow on described long pole of spacing in opposite directions, described fixed structure also comprises and promotes two movable grip block relative movements to adjust the driving mechanism of the spacing of two clamping working faces for correspondence.
9. long pole processing auxiliary mould according to claim 8, it is characterized in that: on described pedestal, in the opposing outside of two movable grip blocks, correspondence is furnished with and the location wall extended along the longitudinal direction respectively, described driving mechanism comprises distribution along the longitudinal direction and corresponding spiral is assemblied in the pushing tow bolt on the wall of described location, and pushing tow bolt has the pushing tow working face for movable grip block movement corresponding to pushing tow.
10. long pole processing auxiliary mould according to claim 8, is characterized in that: described pedestal is provided with two holding tanks for holding two movable grip blocks, and two holding tanks extend along the longitudinal direction and are distributed in the both sides of described protuberance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410237273.8A CN104289861B (en) | 2014-05-30 | 2014-05-30 | Long rod piece machining method and auxiliary tool for long rod piece machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410237273.8A CN104289861B (en) | 2014-05-30 | 2014-05-30 | Long rod piece machining method and auxiliary tool for long rod piece machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104289861A true CN104289861A (en) | 2015-01-21 |
| CN104289861B CN104289861B (en) | 2017-01-18 |
Family
ID=52309935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410237273.8A Active CN104289861B (en) | 2014-05-30 | 2014-05-30 | Long rod piece machining method and auxiliary tool for long rod piece machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104289861B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808245A (en) * | 2017-01-23 | 2017-06-09 | 武汉船用机械有限责任公司 | A kind of processing tool and its manufacture method |
| CN107571044A (en) * | 2017-07-12 | 2018-01-12 | 昌河飞机工业（集团）有限责任公司 | A kind of method of the common long girder construction part of three axles milling carbon fibre composite |
| CN107838704A (en) * | 2017-09-29 | 2018-03-27 | 江西昌河航空工业有限公司 | A kind of method being processed to U-shape structure carbon fiber blank |
| CN111300098A (en) * | 2019-10-30 | 2020-06-19 | 湖州恒久机械有限公司 | C type thin wall section bar CNC drilling location presss from both sides tight frock |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RO95290B1 (en) * | 1986-02-17 | 1988-08-31 | îNTREPRINDEREA FORESTIERA DE EXPLOATARE SI TRANSPORT | Machine-tools-adaptable device for chip removing processes |
| JP2010179421A (en) * | 2009-02-06 | 2010-08-19 | Japan Automat Mach Co Ltd | Vice |
| CN202411903U (en) * | 2011-12-08 | 2012-09-05 | 深圳市东方亮彩精密技术有限公司 | Clamp used in producing process of sliding block insert by using computerized numerical control (CNC) |
| CN102896516A (en) * | 2011-07-29 | 2013-01-30 | 吴江市和喜机械有限公司 | Positioning fixture for bars |
| CN202861854U (en) * | 2012-10-24 | 2013-04-10 | 成都市新筑路桥机械股份有限公司 | Fixture used for milling of long-strip small-groove workpiece |
| CN103821803A (en) * | 2014-03-17 | 2014-05-28 | 北京理工大学 | Shaft holder |
-
2014
- 2014-05-30 CN CN201410237273.8A patent/CN104289861B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RO95290B1 (en) * | 1986-02-17 | 1988-08-31 | îNTREPRINDEREA FORESTIERA DE EXPLOATARE SI TRANSPORT | Machine-tools-adaptable device for chip removing processes |
| JP2010179421A (en) * | 2009-02-06 | 2010-08-19 | Japan Automat Mach Co Ltd | Vice |
| CN102896516A (en) * | 2011-07-29 | 2013-01-30 | 吴江市和喜机械有限公司 | Positioning fixture for bars |
| CN202411903U (en) * | 2011-12-08 | 2012-09-05 | 深圳市东方亮彩精密技术有限公司 | Clamp used in producing process of sliding block insert by using computerized numerical control (CNC) |
| CN202861854U (en) * | 2012-10-24 | 2013-04-10 | 成都市新筑路桥机械股份有限公司 | Fixture used for milling of long-strip small-groove workpiece |
| CN103821803A (en) * | 2014-03-17 | 2014-05-28 | 北京理工大学 | Shaft holder |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808245A (en) * | 2017-01-23 | 2017-06-09 | 武汉船用机械有限责任公司 | A kind of processing tool and its manufacture method |
| CN106808245B (en) * | 2017-01-23 | 2019-11-29 | 武汉船用机械有限责任公司 | A kind of processing tool and its manufacturing method |
| CN107571044A (en) * | 2017-07-12 | 2018-01-12 | 昌河飞机工业（集团）有限责任公司 | A kind of method of the common long girder construction part of three axles milling carbon fibre composite |
| CN107838704A (en) * | 2017-09-29 | 2018-03-27 | 江西昌河航空工业有限公司 | A kind of method being processed to U-shape structure carbon fiber blank |
| CN111300098A (en) * | 2019-10-30 | 2020-06-19 | 湖州恒久机械有限公司 | C type thin wall section bar CNC drilling location presss from both sides tight frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104289861B (en) | 2017-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204430884U (en) | For the fixture of abnormal workpieces height light processing | |
| CN102039532B (en) | Positioning method for machining workpiece and automatic clamp thereof | |
| CN104289861A (en) | Long rod piece machining method and auxiliary tool for long rod piece machining | |
| CN102626879A (en) | Tool clamp of machine tool | |
| CN105619117A (en) | Milling clamp for thin-wall shifting forks | |
| CN104816182A (en) | Fixture applicable to different cooling fin workpieces | |
| KR20040086090A (en) | Serial forming method and apparatus | |
| CN102658388A (en) | Multi-lug type drill jig turning plate locating mechanism | |
| CN204621086U (en) | Bar cutting apparatus | |
| CN104015078A (en) | Blank mold combination surface clamp | |
| CN204053584U (en) | A kind of eccentric shaft positioning clamping device | |
| CN103639646B (en) | A kind of punching weldering axle housing longitudinal joint retaining wall on slope technique | |
| CN102794611B (en) | High-precision thin part auxiliary tool equipment | |
| CN201900464U (en) | Automatic clamp for machining of workpiece | |
| CN110911936B (en) | Transformer binding post makes shaping processing equipment | |
| CN104096937A (en) | Fast workpiece blank positioning method and positioning clamp | |
| CN204487221U (en) | A kind of broaching fixture | |
| CN114193200A (en) | Frock clamp of dysmorphism storage car oil pump shell | |
| CN203579262U (en) | Machining clamp for thin-wall parts | |
| CN202934364U (en) | Machining clamp for single-key groove of mechanism component of vacuum circuit breaker | |
| CN201483049U (en) | A special milling machine for front-axle leaf spring face | |
| CN202224954U (en) | Clamping device for large double-round-column horizontal metal band sawing machine | |
| CN203343766U (en) | Diesel injector hole fixture | |
| CN207887958U (en) | An a kind of numerical control molding machine of guitar fingerboard | |
| CN105382602A (en) | Efficient pipe fitting cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |