CN110227838A - Automobile axle shaft ring flange automatic drilling tooling and boring method - Google Patents
Automobile axle shaft ring flange automatic drilling tooling and boring method Download PDFInfo
- Publication number
- CN110227838A CN110227838A CN201910575074.0A CN201910575074A CN110227838A CN 110227838 A CN110227838 A CN 110227838A CN 201910575074 A CN201910575074 A CN 201910575074A CN 110227838 A CN110227838 A CN 110227838A
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- China
- Prior art keywords
- axle shaft
- automobile axle
- hydraulic
- clamp body
- drilling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 3
- 238000012805 post-processing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000011148 porous material Substances 0.000 abstract description 4
- 238000012545 processing Methods 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
-
- 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
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of automobile axle shaft ring flange automatic drilling tooling and boring method, drilling tool includes clamp body, positioning ring, hydraulic corner cylinder, pressing plate and tool magazine, is provided with positioning spigot on positioning ring；It is arranged on clamp body and positioning ring jagged；Tool magazine includes that support, U-shaped put cutter block, rotating hydraulic cylinder and baffle；Boring method include: 1) work in-process drilling tool is set in the heart；2) automobile axle shaft is put into drilling tool；3) automobile axle shaft ring flange is fixed by control hydraulic corner cylinder driving pressing plate；4) control main shaft selects corresponding drilling tool in tool magazine；5) control shaft motion processes connecting hole on ring flange ... and etc..The present invention uses vertical bores tooling and machining center equipped with tool magazine to cooperate, and clamping workpiece is automatically performed, high production efficiency, drilling quality is easily guaranteed, and the drilling needs of different cultivars automobile axle shaft and different pore size can be well adapted to, labor intensive is less, and production cost is low.
Description
Technical field
The present invention relates to a kind of automobile axle shaft production equipment technology, in particular to a kind of automobile axle shaft ring flange turns
Hole work.
Background technique
Automobile axle shaft is the solid shafting that torque is transmitted between differential mechanism and driving wheel, and inner end generally passes through spline and semiaxis
Gear connection, the other end are connect by flange with wheel hub.
In the prior art, the processing for the connecting hole being circumferentially evenly arranged on automobile axle shaft flange, has and uses on drilling machine
The mode that one, the hole of drill jig one hole is processed, also has in such a way that boring drill disposably completes the process.
It is processed on drilling machine using one, the hole of drill jig one hole, processing efficiency is low；Disposably will using boring drill
Connecting hole completes the process on flange, and processing efficiency efficiency for using drill jig one by one hole is greatly improved.But
Using connecting hole on machine special for drilling processing flange, since the revolving speed of machine special for drilling is lower, drilling is time-consuming still longer, and efficiency is still
It is to be improved, and drilling quality is not easy to guarantee.It drills on machine special for drilling simultaneously, the clamping of workpiece cannot be not special with drilling
Machine linkage, clamping workpiece needs are accomplished manually, large labor intensity, and efficiency is lower.And adaptation of the machine special for drilling to product category
Property it is poor, since the model kind of the product of automobile axle shaft is more, needs to be equipped with a fairly large number of Multi-drill bit and bore group's device；It is needing
When processing different product, the tooling to fixed car semiaxis on machine special for drilling is not only needed to replace, but also needed to brill
Multi-drill bit on the special plane of hole bores group's device and replaces, and complicated for operation, efficiency is lower.
Summary of the invention
In view of this, the present invention provides a kind of automobile axle shaft ring flange automatic drilling tooling, to solve to adopt in the prior art
With the connecting hole of machine special for drilling processing automobile axle shaft ring flange, clamping workpiece needs are accomplished manually, the low drilling quality of drilling revolving speed
It is difficult to obtain the technical problems such as guarantee, production efficiency is low.
Automobile axle shaft ring flange automatic drilling tooling of the present invention, clamp body including vertical are set on clamp body
The positioning ring at end, the hydraulic corner cylinder for being set to clamp body upper end and the pressing plate being arranged on the piston rod of hydraulic corner cylinder,
The axial direction and horizontal plane of the positioning ring are provided on the positioning ring and stop with the positioning of automobile axle shaft upper flange plate cooperation
Mouthful；Be arranged on the clamp body and positioning ring it is jagged, the notch for automobile axle shaft pass in and out in the horizontal direction clamp body and
Positioning ring；
The automobile axle shaft ring flange automatic drilling tooling further includes the tool magazine being arranged in by clamp body, and the tool magazine includes
Support, several U-shapeds of setting on the support put cutter block, rotating hydraulic cylinder on the support are arranged and is arranged in rotation liquid
For protecting the baffle of tool magazine in the shaft of cylinder pressure.
Further, the positioning pin with positioning ring cooperation is provided on the clamp body, the positioning ring is bolted
On clamp body.
Automobile axle shaft ring flange automatic drilling method of the present invention, comprising the following steps:
1) drilling tool is arranged in work in-process in the heart, and the drilling tool includes the clamp body of vertical, is set to folder
The positioning ring of specific upper end is set to the hydraulic corner cylinder of clamp body upper end and is arranged on the piston rod of hydraulic corner cylinder
Pressing plate, the axial direction and horizontal plane of the positioning ring, are provided on the positioning ring and automobile axle shaft upper flange plate cooperates
Positioning spigot；It is arranged jagged on the clamp body and positioning ring, the notch is passed in and out in the horizontal direction for automobile axle shaft
Clamp body and positioning ring；
The automobile axle shaft ring flange automatic drilling tooling further includes the tool magazine being arranged in by clamp body, and the tool magazine includes
Support, several U-shapeds of setting on the support put cutter block, rotating hydraulic cylinder on the support are arranged and is arranged in rotation liquid
For protecting the baffle of tool magazine in the shaft of cylinder pressure；
The hydraulic corner cylinder is connect by being provided with the pipeline of the first solenoid valve with hydraulic power source, and the rotating hydraulic cylinder is logical
It crosses and is provided with the pipeline of second solenoid valve and is connect with hydraulic power source；First solenoid valve is connect with the first relay, and described second
Solenoid valve is connect with the second relay, the controller connection of first relay and the second relay difference machining center；
2) automobile axle shaft is put into drilling tool from notch in the horizontal direction, the ring flange of automobile axle shaft is made to be in positioning ring
On positioning spigot in；
3) machining center controller issues control signal to the first relay, and the first solenoid valve is made to connect positive hydraulic pressure road
Automobile axle shaft ring flange is fixed by diameter, control hydraulic corner cylinder driving pressing plate；
4) machining center controller issues control signal to the second relay, and second solenoid valve is made to connect positive hydraulic pressure road
Tool magazine is exposed in diameter, control hydraulic corner cylinder driving baffle rotation；Machining center controller control main shaft selects pair in tool magazine
The drilling tool answered issues control signal to the second relay taking out drilling tool post-processing master controller, makes the second electricity
Tool magazine is blocked in magnet valve turn-on reversal hydraulic path, control hydraulic corner cylinder driving baffle revolution；
5) machining center controller control shaft motion processes connecting hole on ring flange；
6) machining center controller issues control signal to the first relay, makes the first solenoid valve turn-on reversal hydraulic pressure road
Diameter, control hydraulic corner cylinder driving pressing plate are detached from automobile axle shaft ring flange；
7) automobile axle shaft is unloaded from drilling tool.
Beneficial effects of the present invention:
1, automobile axle shaft ring flange automatic drilling tooling of the present invention uses setting mode positioning and fixing automobile axle shaft,
And it is arranged jagged on clamp body and positioning ring, it is put into or takes out convenient for translating automobile axle shaft in the horizontal direction, while it is adopted
Automated exchanged cutter, the very big efficiency for improving workpiece loading and unloading are carried out with hydraulic corner cylinder.
2, automobile axle shaft ring flange automatic drilling tooling of the present invention, is provided with tool magazine, this drilling tool and machining center
Cooperation drills, and drilling revolving speed is fast, and drilling efficiency is high, can preferably guarantee drilling quality；And tool magazine is set and makes this brill
Hole tool adapt to different cultivars, different pore size automobile axle shaft processing；It is provided with block on tool magazine simultaneously, can prevent from flying
Iron filings splashed etc. damage cutter.
3, automobile axle shaft ring flange automatic drilling tooling of the present invention, when needing to process the automobile axle shaft of different cultivars, only
It needs to remove original positioning ring and changes suitable positioning ring, it is simple and quick, to the automobile axle shaft of different cultivars
Adaptability is good.
4, automobile axle shaft ring flange automatic drilling tooling of the present invention, the tool magazine of setting can store vehicle, milling, drilling (more rule
Lattice) cutter, make the envelop of function of its this tooling be not limited only to drill；The tooling expands the equipment range of work, so that being to add
When work center cooperates, the processes such as the vehicle to ring flange, milling, drilling, tapping can be completed in the tooling, to ring flange processing one
Secondary completion, it is high-efficient.
5, automobile axle shaft ring flange automatic drilling method of the present invention uses vertical bores tooling and processing equipped with tool magazine
Center cooperation carries out drilling processing to the connecting hole on automobile axle shaft ring flange, and controller controls frock clamping in machining center
Under be automatically performed, and the speed of mainshaft of machining center is high, so that production efficiency is greatly improved, and drilling quality is easier to obtain
Guarantee.Meanwhile machining center and tool magazine cooperate, and realize and need to carry out tool changing automatically according to drilling, can well adapt to difference
The drilling of kind automobile axle shaft and different pore size needs, and reduction tooling that can be very big for machine special for drilling is put into, and is consumed
It is less to take manpower, production cost can be reduced.
Detailed description of the invention
Fig. 1 is the schematic perspective view of automobile axle shaft ring flange automatic drilling tooling in embodiment；
Fig. 2 is schematic diagram of the tooling after eliminating baffle；
Fig. 3 is that tooling is eliminating baffle and the schematic perspective view after automobile axle shaft thereon；
Fig. 4 is a kind of structural schematic diagram of automobile axle shaft ring flange.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
As shown, the present embodiment automobile axle shaft ring flange automatic drilling tooling, clamp body 1 including vertical is set
It is placed in the positioning ring 2 of clamp body upper end, be set to the hydraulic corner cylinder 3 of clamp body upper end and hydraulic corner cylinder is set
Pressing plate 4 on piston rod, the axial direction and horizontal plane of the positioning ring are provided with and method on automobile axle shaft on the positioning ring
The positioning spigot 5 of blue disk cooperation；Jagged 6 are arranged on the clamp body and positioning ring, the notch is for automobile axle shaft along water
Square to disengaging clamp body and positioning ring.Hydraulic corner cylinder 3 is two in the present embodiment, is arranged in radial the two of positioning ring
Side.
The automobile axle shaft ring flange automatic drilling tooling further includes the tool magazine being arranged in by clamp body, and the tool magazine includes
Support 7, several U-shapeds of setting on the support put cutter block 8, rotating hydraulic cylinder 9 on the support are arranged and is arranged and is revolving
Turn in the shaft of hydraulic cylinder for protecting the baffle 10 of tool magazine.
In the present embodiment, the positioning pin 11 with positioning ring cooperation is provided on the clamp body, the positioning ring passes through spiral shell
Bolt 12 is fixed on clamp body, and positioning ring can be removed by unclamping bolt 12, and the dismounting of positioning ring is simple and convenient.
Automobile axle shaft ring flange automatic drilling tooling in the present embodiment uses setting mode positioning and fixing automobile half
Axis, and it is arranged jagged on clamp body and positioning ring, it is put into or takes out convenient for translating automobile axle shaft in the horizontal direction, while its
Automated exchanged cutter, the very big efficiency for improving workpiece loading and unloading are carried out using hydraulic corner cylinder.
And automobile axle shaft ring flange automatic drilling tooling in the present embodiment, is provided with tool magazine, this drilling tool with plus
The cooperation of work center drills, and drilling revolving speed is fast, and drilling efficiency is high, can preferably guarantee drilling quality；And tool magazine, which is arranged, to be made
This drilling tool adapt to different cultivars, different pore size automobile axle shaft processing；Block is provided on tool magazine simultaneously, it can be with
Prevent the damage cutter such as iron filings to splash.
And automobile axle shaft ring flange automatic drilling tooling in the present embodiment, when the automobile axle shaft for needing to process different cultivars
When, it is only necessary to original positioning ring is removed and changes suitable positioning ring, it is simple and quick, to the automobile of different cultivars
Semiaxis adaptability is good.
The present embodiment automobile axle shaft ring flange automatic drilling method, comprising the following steps:
1) drilling tool is arranged in work in-process in the heart, and the drilling tool includes the clamp body of vertical, is set to folder
The positioning ring of specific upper end is set to the hydraulic corner cylinder of clamp body upper end and is arranged on the piston rod of hydraulic corner cylinder
Pressing plate, the axial direction and horizontal plane of the positioning ring, are provided on the positioning ring and automobile axle shaft upper flange plate cooperates
Positioning spigot；It is arranged jagged on the clamp body and positioning ring, the notch is passed in and out in the horizontal direction for automobile axle shaft
Clamp body and positioning ring；
The automobile axle shaft ring flange automatic drilling tooling further includes the tool magazine being arranged in by clamp body, and the tool magazine includes
Support, several U-shapeds of setting on the support put cutter block, rotating hydraulic cylinder on the support are arranged and is arranged in rotation liquid
For protecting the baffle of tool magazine in the shaft of cylinder pressure；
The hydraulic corner cylinder is connect by being provided with the pipeline of the first solenoid valve with hydraulic power source, and the rotating hydraulic cylinder is logical
It crosses and is provided with the pipeline of second solenoid valve and is connect with hydraulic power source；First solenoid valve is connect with the first relay, and described second
Solenoid valve is connect with the second relay, the controller connection of first relay and the second relay difference machining center；
2) automobile axle shaft is put into drilling tool from notch in the horizontal direction, the ring flange of automobile axle shaft is made to be in positioning ring
On positioning spigot in；
3) machining center controller issues control signal to the first relay, and the first solenoid valve is made to connect positive hydraulic pressure road
Automobile axle shaft ring flange is fixed by diameter, control hydraulic corner cylinder driving pressing plate；
4) machining center controller issues control signal to the second relay, and second solenoid valve is made to connect positive hydraulic pressure road
Tool magazine is exposed in diameter, control hydraulic corner cylinder driving baffle rotation；Machining center controller control main shaft selects pair in tool magazine
The drilling tool answered issues control signal to the second relay taking out drilling tool post-processing master controller, makes the second electricity
Tool magazine is blocked in magnet valve turn-on reversal hydraulic path, control hydraulic corner cylinder driving baffle revolution；
5) machining center controller control shaft motion processes connecting hole on ring flange；
6) machining center controller issues control signal to the first relay, makes the first solenoid valve turn-on reversal hydraulic pressure road
Diameter, control hydraulic corner cylinder driving pressing plate are detached from automobile axle shaft ring flange；
7) automobile axle shaft is unloaded from drilling tool.
Automobile axle shaft ring flange automatic drilling tooling in the present embodiment, in addition to above-mentioned drilling processing can be carried out to ring flange
Outside, since tool magazine can store vehicle, milling, drilling (more specifications) cutter, it is not limited only to the envelop of function of tooling in its present embodiment
Drilling.Such as the automobile axle shaft ring flange in Fig. 4, cooperated by the tooling and machining center, moreover it is possible to realize on flange
Hole end surface 13 carries out vehicle, Milling Machining, moreover it is possible to carry out the processes such as tapping to drilling 14, process primary completion, efficiency to ring flange
It is high.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (3)
1. a kind of automobile axle shaft ring flange automatic drilling tooling, it is characterised in that: clamp body including vertical is set to folder
The positioning ring of specific upper end is set to the hydraulic corner cylinder of clamp body upper end and is arranged on the piston rod of hydraulic corner cylinder
Pressing plate, the axial direction and horizontal plane of the positioning ring, are provided on the positioning ring and automobile axle shaft upper flange plate cooperates
Positioning spigot；It is arranged jagged on the clamp body and positioning ring, the notch is passed in and out in the horizontal direction for automobile axle shaft
Clamp body and positioning ring；
The automobile axle shaft ring flange automatic drilling tooling further includes the tool magazine being arranged in by clamp body, and the tool magazine includes branch
Seat, several U-shapeds of setting on the support put cutter block, rotating hydraulic cylinder on the support are arranged and is arranged in rotating hydraulic
For protecting the baffle of tool magazine in the shaft of cylinder.
2. automobile axle shaft ring flange automatic drilling tooling according to claim 1, it is characterised in that: set on the clamp body
It is equipped with the positioning pin with positioning ring cooperation, the positioning ring is bolted on clamp body.
3. a kind of automobile axle shaft ring flange automatic drilling method, it is characterised in that: the following steps are included:
1) drilling tool is arranged in work in-process in the heart, and the drilling tool includes the clamp body of vertical, is set to clamp body
The positioning ring of upper end, the hydraulic corner cylinder for being set to clamp body upper end and the pressure being arranged on the piston rod of hydraulic corner cylinder
Plate, the axial direction and horizontal plane of the positioning ring are provided on the positioning ring and determine with automobile axle shaft upper flange plate cooperation
Position seam allowance；It is arranged jagged on the clamp body and positioning ring, the notch passes in and out fixture for automobile axle shaft in the horizontal direction
Body and positioning ring；
The automobile axle shaft ring flange automatic drilling tooling further includes the tool magazine being arranged in by clamp body, and the tool magazine includes branch
Seat, several U-shapeds of setting on the support put cutter block, rotating hydraulic cylinder on the support are arranged and is arranged in rotating hydraulic
For protecting the baffle of tool magazine in the shaft of cylinder；
The hydraulic corner cylinder is connect by being provided with the pipeline of the first solenoid valve with hydraulic power source, and the rotating hydraulic cylinder is by setting
The pipeline for being equipped with second solenoid valve is connect with hydraulic power source；First solenoid valve is connect with the first relay, second electromagnetism
Valve is connect with the second relay, the controller connection of first relay and the second relay difference machining center；
2) automobile axle shaft is put into drilling tool from notch in the horizontal direction, is in the ring flange of automobile axle shaft on positioning ring
In positioning spigot；
3) machining center controller issues control signal to the first relay, and the first solenoid valve is made to connect positive hydraulic path, control
Automobile axle shaft ring flange is fixed by hydraulic corner cylinder driving pressing plate processed；
4) machining center controller issues control signal to the second relay, and second solenoid valve is made to connect positive hydraulic path, control
Tool magazine is exposed in hydraulic corner cylinder driving baffle rotation processed；Machining center controller control main shaft selects corresponding brill in tool magazine
Spot facing cutter issues control signal to the second relay taking out drilling tool post-processing master controller, connects second solenoid valve
Lead to reversed hydraulic path, tool magazine is blocked in control hydraulic corner cylinder driving baffle revolution；
5) machining center controller control shaft motion processes connecting hole on ring flange；
6) machining center controller issues control signal to the first relay, makes the first solenoid valve turn-on reversal hydraulic path, controls
Hydraulic corner cylinder driving pressing plate processed is detached from automobile axle shaft ring flange；
7) automobile axle shaft is unloaded from drilling tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910575074.0A CN110227838A (en) | 2019-06-28 | 2019-06-28 | Automobile axle shaft ring flange automatic drilling tooling and boring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910575074.0A CN110227838A (en) | 2019-06-28 | 2019-06-28 | Automobile axle shaft ring flange automatic drilling tooling and boring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110227838A true CN110227838A (en) | 2019-09-13 |
Family
ID=67856561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910575074.0A Pending CN110227838A (en) | 2019-06-28 | 2019-06-28 | Automobile axle shaft ring flange automatic drilling tooling and boring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110227838A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2012100769A4 (en) * | 2012-05-24 | 2012-08-30 | Hengdian Group Linix Motor Co,.Ltd | A Milling And Drilling Fixture For Porous Heterotypic Plates |
| CN203125217U (en) * | 2012-12-27 | 2013-08-14 | 郑州精益达汽车零部件有限公司 | Tool clamp for machining passenger car differential mechanism casing in horizontal machining centre |
| CN205551551U (en) * | 2016-04-12 | 2016-09-07 | 长治市中天汽车半轴有限公司 | Ring flange drilling mould of automobile semi -axle centre bore location |
| CN208147426U (en) * | 2018-02-13 | 2018-11-27 | 大连创新零部件制造公司 | Wheel rim is vertical to add hydraulically operated fixture |
| CN208450667U (en) * | 2018-05-18 | 2019-02-01 | 荆江半轴（湖北）有限公司 | Automobile axle shaft porous drill fixture |
| CN210046041U (en) * | 2019-06-28 | 2020-02-11 | 重庆荆江汽车半轴股份有限公司 | Automatic drilling tool for automobile semi-axle flange |
-
2019
- 2019-06-28 CN CN201910575074.0A patent/CN110227838A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2012100769A4 (en) * | 2012-05-24 | 2012-08-30 | Hengdian Group Linix Motor Co,.Ltd | A Milling And Drilling Fixture For Porous Heterotypic Plates |
| CN203125217U (en) * | 2012-12-27 | 2013-08-14 | 郑州精益达汽车零部件有限公司 | Tool clamp for machining passenger car differential mechanism casing in horizontal machining centre |
| CN205551551U (en) * | 2016-04-12 | 2016-09-07 | 长治市中天汽车半轴有限公司 | Ring flange drilling mould of automobile semi -axle centre bore location |
| CN208147426U (en) * | 2018-02-13 | 2018-11-27 | 大连创新零部件制造公司 | Wheel rim is vertical to add hydraulically operated fixture |
| CN208450667U (en) * | 2018-05-18 | 2019-02-01 | 荆江半轴（湖北）有限公司 | Automobile axle shaft porous drill fixture |
| CN210046041U (en) * | 2019-06-28 | 2020-02-11 | 重庆荆江汽车半轴股份有限公司 | Automatic drilling tool for automobile semi-axle flange |
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