CN107695396A - For producing the Five-axis NC Machining Center of aluminium section bar - Google Patents
For producing the Five-axis NC Machining Center of aluminium section bar Download PDFInfo
- Publication number
- CN107695396A CN107695396A CN201710488291.7A CN201710488291A CN107695396A CN 107695396 A CN107695396 A CN 107695396A CN 201710488291 A CN201710488291 A CN 201710488291A CN 107695396 A CN107695396 A CN 107695396A
- Authority
- CN
- China
- Prior art keywords
- axis
- section bar
- clamping
- seat
- tool
- 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
Classifications
-
- 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
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/60—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism
- B23Q1/62—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides
- B23Q1/621—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair
- B23Q1/626—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair followed perpendicularly by a single sliding pair
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Abstract
The present invention relates to aluminium section bar processing industry technical field, more particularly to it is used for the Five-axis NC Machining Center for producing aluminium section bar, include bed piece, bed piece is provided with gantry processing unit (plant), and X-axis travel mechanism drives gantry processing unit (plant) and moved along the length direction of bed piece；Gantry processing unit (plant) includes gantry stand and five spindle noses, gantry stand is connected by X-axis travel mechanism with bed piece, gantry stand is connected by Y-axis moving mechanism with Y-axis slide plate, and Y-axis slide plate is connected by Z axis travel mechanism with Z axis slide plate, and five spindle nose one end are fixed on Z axis slide plate；Bed piece is additionally provided with the section bar X-axis position-limit mechanism moved for limiting section bar in X-direction.When using of the invention, the 4th axially any adjustment with the 5th axial direction is realized by five spindle noses, processing efficiency is both improved, improves machining accuracy again；Shorten and clamp stroke, be greatly enhanced processing efficiency.
Description
Technical field
The present invention relates to aluminium section bar processing industry technical field, in the five-axis robot more particularly to for producing aluminium section bar
The heart.
Background technology
At present, in aluminium section bar door and window processing industry, for aluminium section bar Milling Process with single single sectional processing based on
Form processing is wanted, for complex shapes, it is necessary to process multiple end faces, is processed using locking equipment ejector half material as main machining based conception,
The end face that section bar often processes a locus just needs to take out from process equipment, repositions and adjusts positioning machining angle,
Process again, process operation is complicated, and processing efficiency is low.In addition, existing tool is typically to be made up of fixed block and movable block
Clamp system, movable block are connected with nut, and nut and screw mandrel, can be to allow nut and movement by rotary screw into threaded connection
Block moves, so as to realize the action for clamping or unclamping；This tool is although simple in construction；But it is difficult to realize the fast of section bar
Speed clamps, for example processes the big section bar of width, then reprocesses the small section bar of width, usually requires to expend in this case
The substantial amounts of time could clamp section bar.
Therefore, therefore it is necessary to provide and is used to produce the Five-axis NC Machining Center of aluminium section bar, to reduce because of Set and Positioning again
Caused by error, while improve processing efficiency.
The content of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of five axles for being used to produce aluminium section bar
Machining center.
To achieve the above object, the technical solution adopted by the present invention is：
The Five-axis NC Machining Center of the present invention for being used to produce aluminium section bar, includes bed piece and aluminium section bar clamping jig,
The bed piece is provided with gantry processing unit (plant) along its length, and two columns of gantry processing unit (plant) pass through X-axis
Travel mechanism is connected with bed piece, and X-axis travel mechanism drives gantry processing unit (plant) and entered along the length direction of bed piece
Row movement；
Gantry processing unit (plant) includes gantry stand, tool magazine, Y-axis slide plate, Z axis slide plate and five spindle noses, the gantry stand
Two heel posts be connected by X-axis travel mechanism with bed piece, the crossbeam of gantry stand passes through Y-axis moving mechanism and Y-axis
Slide plate is connected, and Y-axis slide plate is connected by Z axis travel mechanism with Z axis slide plate, and five spindle nose one end are fixed on Z axis slide plate；Institute
Aluminium section bar clamping jig is stated to be fixed on the surface of bed piece by tool locking member；The also fixation of described bed piece one end is set
It is equipped with the section bar X-axis position-limit mechanism moved for limiting section bar in X-direction.
Further, X-axis travel mechanism includes X-axis driving device and X-axis motion guiding device,
The X-axis driving device includes X-axis motor fixing seat, X-axis motor, X-axis drive gear and X-axis rack,
The X-axis motor fixing seat is fixedly installed on the column of gantry stand, and the X-axis motor is fixed on X-axis motor and fixed
On seat, the main shaft of the X-axis motor is mutually fixedly connected with X-axis drive gear, and X-axis rack is fixedly installed on the side wall of bed piece one
On, X-axis drive gear and X-axis rack phase bridle joint；
The X-axis motion guiding device includes X-axis movement sliding block and X-axis moving guide rail, and X-axis movement sliding block is fixedly installed on machine
On the column bottom surface of bed lathe bed, two X-axis moving guide rails are arranged in parallel on the surface of bed piece；X-axis moves sliding block
It is interlockingly connected with X-axis moving guide rail.
Further, the aluminium section bar clamping jig includes jig platform seat, two section bar fixing devices, clamps power dress
Put, clamp link gear, the first section bar fixing device is arranged on the surface of jig platform seat, and the second section bar fixing device passes through
Clamp link gear to be arranged on the surface of jig platform seat, two section bar fixing devices are in be symmetrical arranged in opposite directions；The clamping
Power set are fixedly installed on by primary keeper on the bottom surface of jig platform seat, and described clamping power set one end is with clamping
Link gear one end is mutually fixedly connected；Clamp power set driving and clamp length direction shifting of the link gear along jig platform seat
It is dynamic；
The quantity of the tool locking member is two, and two tool locking members are symmetrically arranged at the lower surface of jig platform seat
On, tool locking member includes tool positioning cylinder seat and tool positioning cylinder, and tool positioning cylinder seat one end is fixedly installed on
On the lower surface of jig platform seat, tool positioning cylinder is fixed in a side wall of tool positioning cylinder seat, tool positioning cylinder
Expansion link pass through tool positioning cylinder seat after be mutually fixedly connected with tool locating piece；
The lower surface of the jig platform seat is additionally provided with two tool X-axis slide blocks arranged in parallel, the table of bed piece
Face is provided with two tool to match with tool X-axis slide block X-axis guide rails, and tool X-axis slide block is interlockingly connected with tool X-axis guide rail.
Further, the section bar fixing device includes Boards wall seat, clamping plate and support block,
Described clamping plate one end is fixedly installed on the clamping wall of Boards wall seat, and the clamping wall is provided with some along short transverse
Individual locating piece, the support block end face are provided with the locating slot to match with locating piece, and locating piece is embedded in locating slot, spiral shell
Silk is mutually threadedly coupled after passing through support block with the screw hole of locating piece.
Further, the clamping power set include clamping cylinder seat, middle link, clamping cylinder, the folder
Tight cylinder one end is fixedly installed in a side wall of clamping cylinder seat, and the clamping cylinder other end and middle link are mutually fixed
Connection；The primary keeper is clamping cylinder set screw, and the surface of the jig platform seat is provided with two with clamping gas
The Y-direction that cylinder set screw matches clamps regulating tank, and described clamping cylinder set screw one end clamps regulating tank through Y-direction
Mutually it is threadedly coupled with the screw of clamping cylinder seat afterwards, the cross-sectional diameter of the clamping cylinder set screw other end presss from both sides more than Y-direction
The width of tight regulating tank.
Further, the clamping link gear includes jig platform guide rail, jig platform sliding block and mobile clamp and put down
Platform, jig platform guide rail are arranged on the surface of jig platform seat,
The bottom surface of the mobile clamping platform is mutually fixedly connected with jig platform sliding block, jig platform guide rail and jig platform sliding block
It is interlockingly connected.
Further, the surface of the jig platform seat is provided with several fixed slots, and first section bar fixes dress
The Boards wall seat put is fixed on by fixed slot on the surface of jig platform seat；Described middle link one end, which passes through, to be fixed
Mutually it is fixedly connected with mobile clamping platform after slot.
Further, the section bar X-axis position-limit mechanism includes limiting cylinder seat, limiting cylinder, limiting plate rotating shaft and limit
Position plate,
The limiting plate rotating shaft both ends are fixed on the surface of bed piece by limit shaft bearing, and the surface of limiting plate one is consolidated
It is scheduled in a side wall of limiting plate rotating shaft, the limiting cylinder seat is fixedly installed in a side wall of bed piece, described spacing
Cylinder one end is hinged on limiting cylinder seat, and the limiting cylinder other end is hinged on limiting plate.
After said structure, the present invention has the beneficial effect that：The five-axis robot of the present invention for being used to produce aluminium section bar
Center, including bed piece and aluminium section bar clamping jig, the bed piece is provided with gantry processing unit (plant) along its length,
Two columns of gantry processing unit (plant) are connected by X-axis travel mechanism with bed piece, and X-axis travel mechanism drives
Gantry processing unit (plant) moves along the length direction of bed piece；Gantry processing unit (plant) include gantry stand, tool magazine,
Y-axis slide plate, Z axis slide plate and five spindle noses, two heel posts of the gantry stand are connected by X-axis travel mechanism with bed piece
Connect, the crossbeam of gantry stand is connected by Y-axis moving mechanism with Y-axis slide plate, and Y-axis slide plate is slided by Z axis travel mechanism and Z axis
Plate is connected, and five spindle nose one end are fixed on Z axis slide plate；The aluminium section bar clamping jig is fixed on lathe by tool locking member
On the surface of lathe bed；Described bed piece one end is further fixedly arranged on the section bar X-axis limit moved for limiting section bar in X-direction
Position mechanism.When using of the invention, section bar is clamped by aluminium section bar clamping jig, passes through Y-axis moving mechanism, X-axis travel mechanism
Drive any adjustment of five spindle noses in Y, X, Z-direction Working position with Z axis travel mechanism, by five spindle noses realize the 4th axially and
Any adjustment of 5th axial direction, by five spindle nose clamping milling cutters, so as to realize that it is multiple that clamped one time section bar can is realized
Any processing of end face different angle, both improves processing efficiency, improves machining accuracy again；By aluminium section bar clamping jig come
Fixed section bar, the position of aluminium section bar clamping jig is adjusted by tool locking member, shortens and clamps stroke, simplify clamping position
Structure, it is greatly enhanced processing efficiency.
Brief description of the drawings
Fig. 1 is the stereogram of the present invention；
Fig. 2 is F positions enlarged drawing in Fig. 1；
Fig. 3 is G positions enlarged drawing in Fig. 1；
Fig. 4 is J positions enlarged drawing in Fig. 1；
Fig. 5 is aluminium section bar clamping jig and tool X-axis slide block, tool positioning cylinder seat, tool positioning cylinder and tool locating piece
The stereogram being connected；
Description of reference numerals：
A, aluminium section bar clamping jig；
A1, jig platform seat；A1-1, Y-direction clamp regulating tank；A1-2, fixed slot；
A21, jig platform guide rail；A22, jig platform sliding block；A3, mobile clamping platform；
A4, Boards wall seat；A4-1, locating piece；A5, clamping plate；A6, support block；
A7, clamping cylinder seat；A8, middle link；A9, clamping cylinder；
A10, clamping cylinder set screw；
B, gantry processing unit (plant)；
B1, gantry stand；B2, tool magazine；B3, Y-axis slide plate；B31, Y-axis driving wheel；
B32, Y-axis synchronizing wheel；B4, Z axis slide plate；
B5, five spindle noses；B6, Y-axis screw mandrel；B7, Y-axis guide rail；B8, Z axis motor；
B9, Z axis driving wheel；B10, Z axis synchronizing wheel；
C, bed piece；
E, section bar X-axis position-limit mechanism；
E1, limiting cylinder seat；E2, limiting cylinder；E3, limiting plate rotating shaft；E4, limit shaft bearing；
E5, limiting plate；
H1, tool X-axis slide block；H2, tool X-axis guide rail；H3, tool positioning cylinder seat；
H4, tool positioning cylinder；H5, tool locating piece.
Embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in Figures 1 to 5, the Five-axis NC Machining Center of the present invention for being used to produce aluminium section bar, includes machine tool
Body C and aluminium section bar clamping jig A, the bed piece C are provided with gantry processing unit (plant) B, gantry processing along its length
Device B two columns are connected by X-axis travel mechanism with bed piece C, and X-axis travel mechanism drives gantry processing dress
Length directions of the B along bed piece C is put to move；
Gantry processing unit (plant) B includes gantry stand B1, tool magazine B2, Y-axis slide plate B3, Z axis slide plate B4 and five spindle nose B5, institute
Two heel posts for stating gantry stand B1 are connected by X-axis travel mechanism with bed piece C, and gantry stand B1 crossbeam passes through Y
Axle travel mechanism is connected with Y-axis slide plate B3, and Y-axis slide plate B3 is connected by Z axis travel mechanism with Z axis slide plate B4, five spindle noses
B5 one end is fixed on Z axis slide plate B4；
The aluminium section bar clamping jig A is fixed on by tool locking member on bed piece C surface；The bed piece C mono-
End is further fixedly arranged on the section bar X-axis position-limit mechanism E moved for limiting section bar in X-direction.
Y-axis moving mechanism includes y-axis motor, Y-axis screw mandrel B6, Y-axis nut, Y-axis guide rail B7 and Y-axis sliding block, y-axis motor
It is fixed on gantry stand B1 crossbeam, the Y-axis screw mandrel B6 both ends are fixed on by bearing block on gantry stand B1 crossbeam,
The main shaft of y-axis motor is fixedly connected with Y-axis driving wheel B31, and described Y-axis screw mandrel B6 one end is fixedly connected with Y-axis synchronizing wheel B32, Y
Axle driving wheel B31 is connected by belt pulley with Y-axis synchronizing wheel B32；Y-axis nut is threadedly coupled with Y-axis screw mandrel B6 phases, Y-axis spiral shell
Female one end is fixedly connected with Y-axis slide plate B3 phases；Y-axis screw mandrel B6 and Y-axis guide rail B7 are arranged in parallel；Y-axis slide plate B3 passes through Y-axis
Sliding block is connected with Y-axis guide rail B7.
Further, X-axis travel mechanism includes X-axis driving device and X-axis motion guiding device,
The X-axis driving device includes X-axis motor fixing seat, X-axis motor, X-axis drive gear and X-axis rack,
The X-axis motor fixing seat is fixedly installed on gantry stand B1 column, and the X-axis motor is fixed on X-axis motor and consolidated
In reservation, the main shaft of the X-axis motor is mutually fixedly connected with X-axis drive gear, and X-axis rack is fixedly installed on bed piece C mono-
In side wall, X-axis drive gear and X-axis rack phase bridle joint.
The X-axis motion guiding device includes X-axis movement sliding block and X-axis moving guide rail, X-axis movement sliding block fixed setting
On bed piece C column bottom surface, two X-axis moving guide rails are arranged in parallel on bed piece C surface；X-axis is moved
Movable slider and X-axis moving guide rail are interlockingly connected.
Z axis travel mechanism includes Z axis motor B8, Z axis driving wheel B9, Z axis synchronizing wheel B10, Z axis screw mandrel and Z axis nut,
The Z axis motor B8 is fixedly installed on Y-axis slide plate B3 front surface, and Z axis motor B8 main shaft and Z axis driving wheel B9 phases are fixed
Connection；
Z axis screw mandrel both ends are fixed on by bearing block on the Y-axis slide plate B3 back side, Z axis synchronizing wheel B10 and Z axis screw mandrel one end phase
It is fixedly connected, Z axis driving wheel B9 is connected by belt with Z axis synchronizing wheel B10；Z axis screw mandrel is mutually threadedly coupled with Z axis nut, Z
Axle nut one end Z axis slide plate B4 is connected.
Further, the aluminium section bar clamping jig A includes jig platform seat A1, and the quantity of the tool locking member is two
Individual, two tool locking members are symmetrically arranged on jig platform seat A1 lower surface, and tool locking member, which includes tool, to be determined
Position cylinder block H3 and tool positioning cylinder H4, tool positioning cylinder seat H3 one end is fixedly installed on jig platform seat A1 lower surface
On, tool positioning cylinder H4 is fixed in a tool positioning cylinder seat H3 side wall, and tool positioning cylinder H4 expansion link passes through
It is fixedly connected after tool positioning cylinder seat H3 with tool locating piece H5 phases；
The lower surface of the jig platform seat A1 is additionally provided with two tool X-axis slide block H1, bed piece C arranged in parallel
Surface be provided with two tool to match with tool X-axis slide block H1 X-axis guide rail H2, tool X-axis slide block H1 is led with tool X-axis
Rail H2 is interlockingly connected.
When tool positioning cylinder H4 expansion link stretching, extension when, two tool locating piece H5 just with bed piece C madial wall phases
Contact, realizes that aluminium section bar clamping jig A is locked in lathe by two tool locating piece H5 tight against bed piece C madial walls
On lathe bed C；Conversely, two tool locating piece H5 and bed piece C madial walls mutually leave, aluminium section bar clamping jig A and machine tool
Body C just departs from locking；Aluminium section bar clamping jig A can move along tool X-axis guide rail H2 directions.
The aluminium section bar clamping jig A also includes two section bar fixing devices, clamps power set, clamps link gear,
First section bar fixing device is arranged on jig platform seat A1 surface, and the second section bar fixing device is set by clamping link gear
Put on jig platform seat A1 surface, two section bar fixing devices are in be symmetrical arranged in opposite directions；The clamping power set are fixed
It is arranged on jig platform seat A1 bottom surface, described clamping power set one end is mutually fixedly connected with clamping link gear one end；
Length direction of the power set driving clamping link gear along jig platform seat A1 is clamped to move.
Further, the section bar fixing device includes Boards wall seat A4, clamping plate A5 and support block A6, the clamping plate
A5 one end is fixedly installed on Boards wall seat A4 clamping wall, and the clamping wall is provided with several locating pieces along short transverse
A4-1, the support block A6 end faces are provided with the locating slot to match with locating piece A4-1, and locating piece A4-1, which is embedded, to be positioned
In groove, screw is mutually threadedly coupled after passing through support block A6 with locating piece A4-1 screw hole, fixed so as to which support block A6 be fixed on
In the block A4-1 of position；
When needing clamping section bar to be processed, section bar is placed on two symmetrically arranged support block A6, clamping cylinder seat A7
Middle link A8, movement clamping platform A3, second clamping plate fixed seat A4 and jig platform sliding block A22 are promoted along jig platform
Guide rail A21 length direction enters line slip, realizes pinching action of two section bar fixing devices to section bar；Now, section bar bottom surface
It is supported by support block A6, two clamping plate A5 clamp section bar side wall；Otherwise it is exactly release action.
Because the height of section bar is different, set multiple locating piece A4-1 to connect support block A6 for this, by with difference
Locating piece A4-1 be connected with support block A6, the different distance of the acquisition that can be allowed between clamping plate A5 and support block A6, from
And it can adapt to or expand the scope of application to section bar.
Further, the clamping power set include clamping cylinder seat A7, middle link A8, clamping cylinder A9,
Described clamping cylinder A9 one end is fixedly installed in a clamping cylinder seat A7 side wall, the clamping cylinder A9 other ends and centre
Link A8 phases are fixedly connected；Clamping cylinder A9 expansion link drives middle link A8 to move；
The primary keeper is that clamping cylinder set screw A10, the jig platform seat A1 surface are provided with two and folder
The Y-direction that tight cylinder set screw A10 matches clamps regulating tank A1-1, and described clamping cylinder set screw A10 one end passes through Y
Direction is mutually threadedly coupled after clamping regulating tank A1-1 with clamping cylinder seat A7 screw, the clamping cylinder set screw A10 other ends
Cross-sectional diameter be more than the width that Y-direction clamps regulating tank A1-1.
Further, the clamping link gear includes jig platform guide rail A21, jig platform sliding block A22 and movement
Clamping platform A3, jig platform guide rail A21 are arranged on jig platform seat A1 surface,
The bottom surface of the mobile clamping platform A3 is fixedly connected with jig platform sliding block A22 phases, jig platform guide rail A21 and tool
Platform sliding block A22 is interlockingly connected, and length directions of the mobile clamping platform A3 along jig platform guide rail A21 is slided.
Further, the surface of the jig platform seat A1 is provided with several fixed slots A1-2, first section bar
The Boards wall seat A4 of fixing device is fixed on by fixed slot A1-2 on jig platform seat A1 surface；First section bar is fixed
Device allows two section bar fixing devices to obtain by fixing the gripping range to obtain different from different fixed slot A1-2
Obtain different distances.Described middle link A8 one end connects after passing through fixed slot A1-2 with moving clamping platform A3 phases and fixing
Connect.
Aluminium section bar clamping jig A operation principle is：
When clamping cylinder set screw A10 does not lock clamping cylinder seat A7, the second section bar fixing device, mobile clamping platform
A3, jig platform sliding block A22, clamping cylinder seat A7, middle link A8, clamping cylinder A9 can be along jig platform guide rails
A21 length direction enters line slip；
When clamping cylinder set screw A10 locks clamping cylinder seat A7, Primary Location that the second section bar fixing device is just realized；
Then middle link A8, mobile clamping platform A3, the second section bar fixing device and tool are promoted by clamping cylinder seat A7
Length directions of the platform sliding block A22 along jig platform guide rail A21 enters line slip, realizes two section bar fixing devices to section bar
Clamp or release acts.
First section bar fixing device can also obtain different gripping ranges by being connected from different fixed slot A1-2,
Realize the Primary Location of the first section bar fixing device；Locking clamping cylinder seat A7 is entered by clamping cylinder set screw A10
Row locking, realize the Primary Location of the second section bar fixing device；By the Primary Location of two section bar fixing devices, so as to two
Section bar fixing device can obtain different gripping ranges；And then shorten and clamp stroke, raising production efficiency is not only improved, and favorably
In the input for reducing clamping power set.
When using aluminium section bar clamping jig A, two section bar fixing devices are subjected to Primary Location, highly shortened two
The distance between individual section bar fixing device, shorten and clamp stroke, not only improve raising production efficiency, it is dynamic to advantageously reduce clamping again
The input of power apparatus；Length direction of the clamping link gear along jig platform seat is promoted to move by clamping power set, second
Section bar fixing device followed by clamping link gear and move, so that two section bar fixing devices can clamp section bar.
Further, the section bar X-axis position-limit mechanism E includes limiting cylinder seat E1, limiting cylinder E2, limiting plate rotating shaft
E3 and limiting plate E5,
The limiting plate rotating shaft E3 both ends are fixed on bed piece C surface by limit shaft bearing E4, the limiting plate E5
One surface is fixed in a limiting plate rotating shaft E3 side wall, and the limiting cylinder seat E1 is fixedly installed on bed piece C side
On wall, described limiting cylinder E2 one end is hinged on limiting cylinder seat E1, and the limiting cylinder E2 other ends are hinged on limiting plate
On E5.When limiting cylinder E2 expansion link stretches out, limiting plate E5 is pushed up to bed piece C Surface and is mutually perpendicular to by expansion link,
Limiting plate E5 plays the position-limiting action in X-direction；After limiting cylinder E2 expansion link retraction, expansion link pushes up limiting plate E5
To being parallel to each other with bed piece C Surface, limiting plate E5 plays a part of supporting section bar, plays balanced action.
When using of the invention, section bar is clamped by aluminium section bar clamping jig, passes through Y-axis moving mechanism, X-axis travel mechanism
Drive any adjustment of five spindle noses in Y, X, Z-direction Working position with Z axis travel mechanism, by five spindle noses realize the 4th axially and
Any adjustment of 5th axial direction, by five spindle nose clamping milling cutters, so as to realize that it is multiple that clamped one time section bar can is realized
Any processing of end face different angle, both improves processing efficiency, improves machining accuracy again；By aluminium section bar clamping jig come
Fixed section bar, the position of aluminium section bar clamping jig is adjusted by tool locking member, shortens and clamps stroke, simplify clamping position
Structure, it is greatly enhanced processing efficiency.
Described above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope,
The equivalent change or modification that feature and principle are done, is included in the range of present patent application.
Claims (8)
1. the Five-axis NC Machining Center for producing aluminium section bar, includes bed piece (C) and aluminium section bar clamping jig (A), described
Bed piece (C) is provided with gantry processing unit (plant) (B) along its length, it is characterised in that：The two of gantry processing unit (plant) (B)
Individual column is connected by X-axis travel mechanism with bed piece (C), and X-axis travel mechanism drives gantry processing unit (plant) (B) edge
The length direction of bed piece (C) moves；
Gantry processing unit (plant) (B) include gantry stand (B1), tool magazine (B2), Y-axis slide plate (B3), Z axis slide plate (B4) and
Five spindle noses (B5), two heel posts of the gantry stand (B1) are connected by X-axis travel mechanism with bed piece (C), gantry
The crossbeam of frame (B1) is connected by Y-axis moving mechanism with Y-axis slide plate (B3), Y-axis slide plate (B3) by Z axis travel mechanism with
Z axis slide plate (B4) is connected, and five spindle noses (B5) one end is fixed on Z axis slide plate (B4)；
The aluminium section bar clamping jig (A) is fixed on by tool locking member on bed piece (C) surface；The bed piece
(C) one end is further fixedly arranged on the section bar X-axis position-limit mechanism (E) moved for limiting section bar in X-direction.
2. the Five-axis NC Machining Center according to claim 1 for being used to produce aluminium section bar, it is characterised in that：X-axis travel mechanism
Include X-axis driving device and X-axis motion guiding device,
The X-axis driving device includes X-axis motor fixing seat, X-axis motor, X-axis drive gear and X-axis rack,
The X-axis motor fixing seat is fixedly installed on gantry stand (B1) column, and the X-axis motor is fixed on X-axis motor
In fixed seat, the main shaft of the X-axis motor is mutually fixedly connected with X-axis drive gear, and X-axis rack is fixedly installed on bed piece
(C) in a side wall, X-axis drive gear and X-axis rack phase bridle joint；
The X-axis motion guiding device includes X-axis movement sliding block and X-axis moving guide rail, and X-axis movement sliding block is fixedly installed on machine
On the column bottom surface of bed lathe bed (C), two X-axis moving guide rails are arranged in parallel on bed piece (C) surface；X-axis is moved
Movable slider and X-axis moving guide rail are interlockingly connected.
3. the Five-axis NC Machining Center according to claim 1 for being used to produce aluminium section bar, it is characterised in that：The aluminium section bar dress
Clamp tool (A) includes jig platform seat (A1), two section bar fixing devices, clamps power set, clamps link gear, the first type
Material fixing device is arranged on jig platform seat (A1) surface, and the second section bar fixing device is arranged on by clamping link gear
On the surface of jig platform seat (A1), two section bar fixing devices are in be symmetrical arranged in opposite directions；The clamping power set pass through first
Level keeper is fixedly installed on jig platform seat (A1) bottom surface, and described clamping power set one end is with clamping link gear one
End is mutually fixedly connected；Clamp power set driving and clamp length direction movement of the link gear along jig platform seat (A1)；
The quantity of the tool locking member is two, and two tool locking members are symmetrically arranged under jig platform seat (A1)
On surface, tool locking member includes tool positioning cylinder seat (H3) and tool positioning cylinder (H4), tool positioning cylinder seat
(H3) one end is fixedly installed on jig platform seat (A1) lower surface, and tool positioning cylinder (H4) is fixed on tool positioning cylinder
In one side wall of seat (H3), the expansion link of tool positioning cylinder (H4) through tool positioning cylinder seat (H3) afterwards with tool locating piece
(H5) mutually it is fixedly connected；
The lower surface of the jig platform seat (A1) is additionally provided with two tool X-axis slide blocks (H1) arranged in parallel, lathe
The surface of lathe bed (C) is provided with two tool X-axis guide rails to match with tool X-axis slide block (H1) (H2), tool X-axis slide block
(H1) it is interlockingly connected with tool X-axis guide rail (H2).
4. the aluminium section bar clamping jig of Five-axis NC Machining Center according to claim 3, it is characterised in that：The section bar is fixed
Device includes Boards wall seat (A4), clamping plate (A5) and support block (A6),
Described clamping plate (A5) one end is fixedly installed on Boards wall seat (A4) clamping wall, and the clamping wall is set along short transverse
Several locating pieces (A4-1) are equipped with, support block (A6) end face is provided with the positioning to match with locating piece (A4-1)
Groove, locating piece (A4-1) are embedded in locating slot, and screw passes through support block (A6) the screw hole phase spiral shell with locating piece (A4-1) afterwards
Line connects.
5. the aluminium section bar clamping jig of Five-axis NC Machining Center according to claim 3, it is characterised in that：The clamping power
Device includes clamping cylinder seat (A7), middle link (A8), clamping cylinder (A9), and described clamping cylinder (A9) one end is fixed
It is arranged in a side wall of clamping cylinder seat (A7), mutually fixation connects for clamping cylinder (A9) other end and middle link (A8)
Connect；
The primary keeper is clamping cylinder set screw (A10), and the surface of the jig platform seat (A1) is provided with two
Regulating tank (A1-1), the clamping cylinder set screw are clamped with the Y-direction that clamping cylinder set screw (A10) matches
(A10) one end clamps screw of the regulating tank (A1-1) afterwards with clamping cylinder seat (A7) through Y-direction and is mutually threadedly coupled, clamping cylinder
The cross-sectional diameter of set screw (A10) other end is more than the width that Y-direction clamps regulating tank (A1-1).
6. the aluminium section bar clamping jig of Five-axis NC Machining Center according to claim 3, it is characterised in that：It is described to clamp linkage
Mechanism includes jig platform guide rail (A21), jig platform sliding block (A22) and mobile clamping platform (A3), jig platform guide rail
(A21) it is arranged on jig platform seat (A1) surface,
The bottom surface of the mobile clamping platform (A3) is mutually fixedly connected with jig platform sliding block (A22), jig platform guide rail (A21)
It is interlockingly connected with jig platform sliding block (A22).
7. according to the aluminium section bar clamping jig of any described Five-axis NC Machining Center of claim 3 to 5, it is characterised in that：It is described
The surface of jig platform seat (A1) is provided with several fixed slots (A1-2), the Boards wall of the first section bar fixing device
Seat (A4) is fixed on jig platform seat (A1) surface by fixed slot (A1-2)；Wear described middle link (A8) one end
Fixed slot (A1-2) is crossed mutually to be fixedly connected with mobile clamping platform (A3) afterwards.
8. the Five-axis NC Machining Center according to claim 1 for being used to produce aluminium section bar, it is characterised in that：The section bar X-axis
Position-limit mechanism (E) includes limiting cylinder seat (E1), limiting cylinder (E2), limiting plate rotating shaft (E3) and limiting plate (E5), described
Limiting plate rotating shaft (E3) both ends are fixed on bed piece (C) surface by limit shaft bearing (E4), the limiting plate (E5)
One surface is fixed in a side wall of limiting plate rotating shaft (E3), and the limiting cylinder seat (E1) is fixedly installed on bed piece (C)
A side wall on, described limiting cylinder (E2) one end is hinged on limiting cylinder seat (E1), limiting cylinder (E2) other end
It is hinged on limiting plate (E5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710488291.7A CN107695396A (en) | 2017-06-23 | 2017-06-23 | For producing the Five-axis NC Machining Center of aluminium section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710488291.7A CN107695396A (en) | 2017-06-23 | 2017-06-23 | For producing the Five-axis NC Machining Center of aluminium section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107695396A true CN107695396A (en) | 2018-02-16 |
Family
ID=61170473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710488291.7A Pending CN107695396A (en) | 2017-06-23 | 2017-06-23 | For producing the Five-axis NC Machining Center of aluminium section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107695396A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108638223A (en) * | 2018-05-08 | 2018-10-12 | 成都市力新机械有限公司 | Pass through formula machining center |
| CN108784863A (en) * | 2018-08-09 | 2018-11-13 | 安徽工程大学 | Artificial tooth gear blank abnormal curved surface processing unit (plant) |
| CN108994358A (en) * | 2018-08-10 | 2018-12-14 | 中车青岛四方机车车辆股份有限公司 | A kind of milling attachment and method for milling for milling profile inner cavity |
| CN109926855A (en) * | 2019-03-27 | 2019-06-25 | 广州会港智能装备有限公司 | A kind of adjustable clamp for machining of clip position and its processing unit (plant) |
| CN111922738A (en) * | 2020-08-13 | 2020-11-13 | 江西工控智能科技有限公司 | Five-axis linkage aluminum profile machining device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009093877A2 (en) * | 2008-01-25 | 2009-07-30 | Complex machining center | |
| CN202411497U (en) * | 2011-12-30 | 2012-09-05 | 杭州兴源过滤科技股份有限公司 | Digital control milling planer |
| CN202684644U (en) * | 2012-06-14 | 2013-01-23 | 佛山市普拉迪数控科技有限公司 | Five-axis linkage machining center |
| CN203156118U (en) * | 2013-03-23 | 2013-08-28 | 湖北江汉重工有限公司 | Planer type milling machine system for numerical control machining of heavy castings |
| CN103273351A (en) * | 2013-06-09 | 2013-09-04 | 山东派克诺尔机器有限公司 | Double-clamping mechanism of machining center |
| CN104070369A (en) * | 2014-06-22 | 2014-10-01 | 济南星辉数控机械科技有限公司 | Gantry type computer numerical control (CNC) machining center |
| CN104308666A (en) * | 2014-09-03 | 2015-01-28 | 佛山市普拉迪数控科技有限公司 | Machine tool machining center |
| CN204658092U (en) * | 2015-03-24 | 2015-09-23 | 山东雷德数控机械有限公司 | A kind of 5-shaft linkage numerical control lathe for aluminium alloy |
| CN205129392U (en) * | 2015-11-25 | 2016-04-06 | 云南正成工精密机械有限公司 | Large -scale overhead bridge type longmen pentahedron machining center |
| CN105666209A (en) * | 2016-04-13 | 2016-06-15 | 意特利（上海）科技有限公司 | Pneumatic clamp |
| WO2017095169A1 (en) * | 2015-12-03 | 2017-06-08 | 전희승 | Device for processing object to be processed |
| CN206936463U (en) * | 2017-06-23 | 2018-01-30 | 佛山市顺德区金工铝门窗机械实业有限公司 | For producing the Five-axis NC Machining Center of aluminium section bar |
-
2017
- 2017-06-23 CN CN201710488291.7A patent/CN107695396A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009093877A2 (en) * | 2008-01-25 | 2009-07-30 | Complex machining center | |
| CN202411497U (en) * | 2011-12-30 | 2012-09-05 | 杭州兴源过滤科技股份有限公司 | Digital control milling planer |
| CN202684644U (en) * | 2012-06-14 | 2013-01-23 | 佛山市普拉迪数控科技有限公司 | Five-axis linkage machining center |
| CN203156118U (en) * | 2013-03-23 | 2013-08-28 | 湖北江汉重工有限公司 | Planer type milling machine system for numerical control machining of heavy castings |
| CN103273351A (en) * | 2013-06-09 | 2013-09-04 | 山东派克诺尔机器有限公司 | Double-clamping mechanism of machining center |
| CN104070369A (en) * | 2014-06-22 | 2014-10-01 | 济南星辉数控机械科技有限公司 | Gantry type computer numerical control (CNC) machining center |
| CN104308666A (en) * | 2014-09-03 | 2015-01-28 | 佛山市普拉迪数控科技有限公司 | Machine tool machining center |
| CN204658092U (en) * | 2015-03-24 | 2015-09-23 | 山东雷德数控机械有限公司 | A kind of 5-shaft linkage numerical control lathe for aluminium alloy |
| CN205129392U (en) * | 2015-11-25 | 2016-04-06 | 云南正成工精密机械有限公司 | Large -scale overhead bridge type longmen pentahedron machining center |
| WO2017095169A1 (en) * | 2015-12-03 | 2017-06-08 | 전희승 | Device for processing object to be processed |
| CN105666209A (en) * | 2016-04-13 | 2016-06-15 | 意特利（上海）科技有限公司 | Pneumatic clamp |
| CN206936463U (en) * | 2017-06-23 | 2018-01-30 | 佛山市顺德区金工铝门窗机械实业有限公司 | For producing the Five-axis NC Machining Center of aluminium section bar |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108638223A (en) * | 2018-05-08 | 2018-10-12 | 成都市力新机械有限公司 | Pass through formula machining center |
| CN108784863A (en) * | 2018-08-09 | 2018-11-13 | 安徽工程大学 | Artificial tooth gear blank abnormal curved surface processing unit (plant) |
| CN108994358A (en) * | 2018-08-10 | 2018-12-14 | 中车青岛四方机车车辆股份有限公司 | A kind of milling attachment and method for milling for milling profile inner cavity |
| CN108994358B (en) * | 2018-08-10 | 2019-11-05 | 中车青岛四方机车车辆股份有限公司 | A kind of milling attachment and method for milling for milling profile inner cavity |
| CN109926855A (en) * | 2019-03-27 | 2019-06-25 | 广州会港智能装备有限公司 | A kind of adjustable clamp for machining of clip position and its processing unit (plant) |
| CN111922738A (en) * | 2020-08-13 | 2020-11-13 | 江西工控智能科技有限公司 | Five-axis linkage aluminum profile machining device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107695396A (en) | For producing the Five-axis NC Machining Center of aluminium section bar | |
| CN106624084B (en) | Gantry type double-head CNC milling machine for wheel hub processing | |
| CN205112021U (en) | Long slab material drilling machine | |
| CN206936463U (en) | For producing the Five-axis NC Machining Center of aluminium section bar | |
| EP1907168A1 (en) | Machine tool with two clamp points on separate carriages | |
| CN105058143B (en) | A kind of automatic loading/unloading machining tool and its application method | |
| CN104972346B (en) | A kind of automatic loading/unloading machining tool and its application method with the mechanism that gets the raw materials ready | |
| CN112222449B (en) | Profile drilling system and method | |
| CN103042393A (en) | Combined milling and grinding machine tool | |
| CN103084931B (en) | A kind of two main shaft horizontal type Compositions of metal-working machines | |
| CN206263322U (en) | For the gantry type double-head CNC milling machine of wheel hub processing | |
| CN108453520A (en) | Five-axis NC Machining Center for producing aluminium section bar | |
| CN103817370B (en) | Three axle bull gantry process equipments | |
| CN203636034U (en) | Three-axis multi-head gantry machining equipment | |
| CN208146749U (en) | stretch bending device | |
| CN207014039U (en) | Slidingtype quick-speed jigs | |
| CN212552796U (en) | Groove pipe fitting machining device | |
| CN107186245B (en) | A kind of numerical control lock shell drilling machine | |
| CN203900891U (en) | Five-axis CNC machine tool | |
| CN108296797A (en) | A kind of boring and milling machine special equipment of processing new-energy automobile rear axle | |
| CN107088756A (en) | Three axis machining center for producing aluminium section bar | |
| CN208051058U (en) | A kind of helical bevel gear processing device | |
| CN102554428A (en) | Numerical control cantilever plasma cutting machine | |
| CN214418214U (en) | Processing machine tool | |
| CN106271698A (en) | A kind of lathe with Double-station bench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |