CN108453520A - Five-axis NC Machining Center for producing aluminium section bar - Google Patents
Five-axis NC Machining Center for producing aluminium section bar Download PDFInfo
- Publication number
- CN108453520A CN108453520A CN201810260838.2A CN201810260838A CN108453520A CN 108453520 A CN108453520 A CN 108453520A CN 201810260838 A CN201810260838 A CN 201810260838A CN 108453520 A CN108453520 A CN 108453520A
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- China
- Prior art keywords
- axis
- jig
- clamping
- seat
- fixed
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
- B23C9/005—Details or accessories so far as specially adapted to milling machines or cutter milling heads
-
- 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
Abstract
The present invention relates to aluminium section bar processing industry technical fields, more particularly to it is used to produce the Five-axis NC Machining Center of aluminium section bar, include bed piece, bed piece is provided with gantry processing unit (plant), and X-axis mobile 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 mobile 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 mobile 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 proximate matter X-axis position-limit mechanism moved in X-direction for limiting proximate matter.When using the present invention, realizes the 4th axial and the 5th axial arbitrary adjustment by five spindle noses, not only improve processing efficiency, but also improve machining accuracy；Shorten and clamp stroke, greatlys improve processing efficiency.
Description
Technical field
The present invention relates to aluminium section bar processing industry technical fields, more particularly in the five-axis robot for being used to produce aluminium section bar
The heart.
Background technology
Currently, in aluminium section bar door and window processing industry, for aluminium section bar Milling Process based on the processing of single single sectional
Form processing is wanted, for complex shapes, needs to process multiple end faces, process with locking equipment ejector half material as main machining based conception,
The end face that proximate matter often processes a spatial position just needs to take out from process equipment, repositions and adjusts positioning machining angle,
It processes again, process operation is complicated, and processing efficiency is low.In addition, existing jig is typically to be made of fixed block and movable block
Clamp system, movable block are connect with nut, and nut and lead screw can allow nut and movement at threaded connection, by rotary screw
Block is moved, to realize the action of clamp or release；This jig is although simple in structure；But it is difficult to realize the fast of proximate matter
Speed clamps, for example processes the big proximate matter of width, then reprocesses the small proximate matter of width, usually requires to expend in this case
The a large amount of time could clamp proximate matter.
Therefore, therefore it is necessary to provide the Five-axis NC Machining Center for producing aluminium section bar, to reduce because of Set and Positioning again
Caused by error, while improving processing efficiency.
Invention content
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of five axis for producing aluminium section bar
Machining center.
To achieve the above object, the technical solution adopted by the present invention is：It is of the present invention to be used to produce the five of aluminium section bar
Axis machining center, includes bed piece and aluminium section bar clamping jig, and the bed piece is provided with gantry and adds along its length
Tooling is set, and two columns of gantry processing unit (plant) are connected by X-axis mobile mechanism with bed piece, X-axis moving machine
Structure drives gantry processing unit (plant) and is moved along the length direction of bed piece；Gantry processing unit (plant) includes gantry plane
Two heel posts of frame, tool magazine, Y-axis slide plate, Z axis slide plate and five spindle noses, the gantry stand pass through X-axis mobile mechanism and machine tool
Body is connected, and the crossbeam of gantry stand is connected by Y-axis moving mechanism with Y-axis slide plate, and Y-axis slide plate passes through Z axis mobile mechanism
It is connected with Z axis slide plate, five spindle nose one end are fixed on Z axis slide plate；The aluminium section bar clamping jig is solid by jig locking member
It is scheduled on the surface of bed piece；Described bed piece one end, which is further fixedly arranged on, moves for limiting proximate matter in X-direction
Proximate matter X-axis position-limit mechanism.
Further, X-axis mobile mechanism includes X-axis driving device and X-axis motion guiding device, the X-axis driving dress
Set includes X-axis motor fixing seat, X-axis motor, X-axis driving gear and X-axis rack, the X-axis motor fixing seat fixed setting
On the column of gantry stand, the X-axis motor is fixed in X-axis motor fixing seat, and main shaft and the X-axis of the X-axis motor are driven
Moving gear is mutually fixedly connected, and X-axis rack is fixed in bed piece one side wall, and X-axis driving gear is mutually nibbled with X-axis rack
It connects；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 fixed at 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 proximate matter fixing devices, clamps power dress
It sets, clamp linkage mechanism, the first proximate matter fixing device is arranged on the surface of jig platform seat, and the second proximate matter fixing device passes through
It clamps linkage mechanism to be arranged on the surface of jig platform seat, two proximate matter fixing devices are symmetrical arranged in opposite；The clamping
Power plant is fixed at by primary locating piece on the bottom surface of jig platform seat, described clamping power plant one end and clamping
Linkage mechanism one end is mutually fixedly connected；Clamp the length direction shifting that power plant driving clamps linkage mechanism along jig platform seat
It is dynamic；The quantity of the jig locking member is two, and two jig locking members are symmetrically arranged at the lower surface of jig platform seat
On, jig locking member includes jig positioning cylinder seat and jig positioning cylinder, and jig positioning cylinder seat one end is fixed at
On the lower surface of jig platform seat, jig positioning cylinder is fixed in the one side wall of jig positioning cylinder seat, jig positioning cylinder
Telescopic rod pass through jig positioning cylinder seat after be mutually fixedly connected with jig locating piece；The lower surface of the jig platform seat is also set
Jig X-axis slide block arranged in parallel there are two setting, the surface of bed piece is provided with two and matches with jig X-axis slide block
Jig X-axis guide rail, jig X-axis slide block is interlockingly connected with jig X-axis guide rail.
Further, the proximate matter fixing device includes Boards wall seat, clamping plate and supporting block, and described clamping plate one end is solid
It is arranged on the clamping wall of Boards wall seat calmly, the clamping wall is provided with several locating pieces, the support along short transverse
Block end face is provided with the locating slot to match with locating piece, and locating piece is embedded in locating slot, screw pass through supporting block after with
The screw hole of locating piece is mutually threadedly coupled.
Further, the clamping power plant includes clamping cylinder seat, intermediate link, clamping cylinder, the folder
Tight cylinder one end is fixed in the one side wall of clamping cylinder seat, and the clamping cylinder other end is mutually fixed with intermediate link
Connection；The primary locating piece is clamping cylinder set screw, and there are two the surface settings of the jig platform seat and clamping gas
The Y-direction that cylinder set screw matches clamps regulating tank, and clamping cylinder set screw one end passes through Y-direction to clamp regulating tank
It is mutually threadedly coupled with the screw hole of clamping cylinder seat afterwards, the cross-sectional diameter of the clamping cylinder set screw other end is pressed from both sides more than Y-direction
The width of tight regulating tank.
Further, the clamping linkage mechanism includes that jig platform guide rail, jig platform sliding block and mobile clamp are put down
Platform, jig platform guide rail are arranged on the surface of jig platform seat, bottom surface and the jig platform sliding block of the mobile clamping platform
It is mutually fixedly connected, jig platform guide rail is interlockingly connected with jig platform sliding block.
Further, the surface of the jig platform seat is provided with several fixed slots, and first proximate matter fixes dress
The Boards wall seat set is fixed on by fixed slot on the surface of jig platform seat；Described intermediate link one end, which passes through, to be fixed
It is mutually fixedly connected with mobile clamping platform after slot.
Further, the proximate matter X-axis position-limit mechanism includes limiting cylinder seat, limiting cylinder, limiting plate shaft and limit
Position plate, limiting plate shaft both ends are fixed on by limit shaft bearing on the surface of bed piece, one surface of the limiting plate
It is fixed in the one side wall of limiting plate shaft, the limiting cylinder seat is fixed in the one side wall of bed piece, the limit
Position cylinder one end is hinged on limiting cylinder seat, and the limiting cylinder other end is hinged on limiting plate.
With the above structure, the present invention has the beneficial effect that：Five-axis robot of the present invention for producing aluminium section bar
Center includes bed piece and aluminium section bar clamping jig, and 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 mobile mechanism with bed piece, and X-axis mobile mechanism drives
Gantry processing unit (plant) is moved along the length direction of bed piece；Gantry processing unit (plant) include gantry stand, tool magazine,
Two heel posts of Y-axis slide plate, Z axis slide plate and five spindle noses, the gantry stand are connected by X-axis mobile mechanism with bed piece
It connects, 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 mobile 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 jig locking member
On the surface of lathe bed；Described bed piece one end is further fixedly arranged on the proximate matter X-axis limit moved in X-direction for limiting proximate matter
Position mechanism.When using the present invention, proximate matter is clamped by aluminium section bar clamping jig, passes through Y-axis moving mechanism, X-axis mobile mechanism
Drive arbitrary adjustment of five spindle noses in Y, X, Z-direction Working position with Z axis mobile mechanism, by five spindle noses realize the 4th it is axial and
5th axial arbitrary adjustment, by five spindle nose clamping milling cutters, to realize that it is multiple that clamped one time proximate matter can be realized
The arbitrary processing of end face different angle, not only improves processing efficiency, but also improve machining accuracy；By aluminium section bar clamping jig come
Fixed proximate matter, the position of aluminium section bar clamping jig is adjusted by jig locking member, is shortened and is clamped stroke, simplifies clamping position
Structure greatlys improve processing efficiency.
Description of the drawings
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the positions F enlarged drawing in Fig. 1；
Fig. 3 is the positions G enlarged drawing in Fig. 1；
Fig. 4 is the positions J enlarged drawing in Fig. 1；
Fig. 5 is that aluminium section bar clamping jig and jig X-axis slide block, jig positioning cylinder seat, jig positioning cylinder and jig are fixed
The stereogram that position block is connected.
Specific implementation mode
The present invention will be further described below with reference to the drawings.
As shown in Figures 1 to 5, the Five-axis NC Machining Center of the present invention for producing 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
Two columns of device B are connected by X-axis mobile mechanism with bed piece C, and X-axis mobile mechanism drives gantry processing dress
The length direction that B is set along bed piece C is moved；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, two heel posts of the gantry stand B1 pass through X-axis mobile mechanism and bed piece C
It is connected, the crossbeam of gantry stand B1 is connected by Y-axis moving mechanism with Y-axis slide plate B3, and Y-axis slide plate B3 is moved by Z axis
Mechanism is connected with Z axis slide plate B4, and five one end spindle nose B5 are fixed on Z axis slide plate B4；The aluminium section bar clamping jig A is by controlling
Tool locking member is fixed on the surface of bed piece C；The one end the bed piece C is further fixedly arranged on for limiting proximate matter in X
The proximate matter X-axis position-limit mechanism E of axis direction movement.
Y-axis moving mechanism includes y-axis motor, Y-axis lead screw B6, Y-axis nut, Y-axis guide rail B7 and Y-axis sliding block, y-axis motor
It being fixed on the crossbeam of gantry stand B1, the both ends Y-axis lead screw B6 are fixed on by bearing block on the crossbeam of gantry stand B1,
The main shaft of y-axis motor is fixedly connected with Y-axis driving wheel B31, and described one end Y-axis lead screw B6 is fixedly connected with Y-axis synchronizing wheel B32, Y
Axis driving wheel B31 is connected by belt pulley with Y-axis synchronizing wheel B32；Y-axis nut is threadedly coupled with Y-axis lead screw B6 phases, Y-axis spiral shell
Female one end is fixedly connected with Y-axis slide plate B3 phases；Y-axis lead screw 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 mobile mechanism includes X-axis driving device and X-axis motion guiding device, the X-axis driving dress
Set includes X-axis motor fixing seat, X-axis motor, X-axis driving gear and X-axis rack, the X-axis motor fixing seat fixed setting
On the column of gantry stand B1, the X-axis motor is fixed in X-axis motor fixing seat, the main shaft and X-axis of the X-axis motor
Driving gear is mutually fixedly connected, and X-axis rack is fixed in bed piece C one side walls, and X-axis drives 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 moves sliding block fixed setting
On the column bottom surface of bed piece C, two X-axis moving guide rails are arranged in parallel on the surface of bed piece C；X-axis is moved
Movable slider and X-axis moving guide rail are interlockingly connected.
Z axis mobile mechanism includes Z axis motor B8, Z axis driving wheel B9, Z axis synchronizing wheel B10, Z axis lead screw and Z axis nut,
The Z axis motor B8 is fixed on the front surface of Y-axis slide plate B3, and main shaft and the Z axis driving wheel B9 phases of Z axis motor B8 are fixed
Connection；Z axis screw both end is fixed on by bearing block on the back side of Y-axis slide plate B3, Z axis synchronizing wheel B10 and Z axis lead screw one end phase
It is fixedly connected, Z axis driving wheel B9 is connected by belt with Z axis synchronizing wheel B10；Z axis lead screw is mutually threadedly coupled with Z axis nut, Z
Axis 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 jig locking member is two
A, two jig locking members are symmetrically arranged on the lower surface of jig platform seat A1, and jig locking member includes that jig is fixed
Position cylinder block H3 and jig positioning cylinder H4, the one end jig positioning cylinder seat H3 is fixed at the lower surface of jig platform seat A1
On, jig positioning cylinder H4 is fixed in the one side wall of jig positioning cylinder seat H3, and the telescopic rod of jig positioning cylinder H4 passes through
It is fixedly connected with jig locating piece H5 phases after jig positioning cylinder seat H3；The lower surface of the jig platform seat A1 is additionally provided with two
The surface of a jig X-axis slide block H1, bed piece C arranged in parallel is provided with two and matches with jig X-axis slide block H1
Jig X-axis guide rail H2, jig X-axis slide block H1 be interlockingly connected with jig X-axis guide rail H2.
When jig positioning cylinder H4 telescopic rod stretching, extension when, two jig locating piece H5 just with bed piece C madial wall phases
Contact, realizes aluminium section bar clamping jig A tight against bed piece C madial walls by two jig locating piece H5 and is locked in lathe
On lathe bed C；Conversely, two jig locating piece H5 and bed piece C madial walls mutually leave, aluminium section bar clamping jig A and machine tool
Body C is just detached from locking；Aluminium section bar clamping jig A can be moved along the directions jig X-axis guide rail H2.
The aluminium section bar clamping jig A further includes two proximate matter fixing devices, clamps power plant, clamps linkage mechanism,
First proximate matter fixing device is arranged on the surface of jig platform seat A1, and the second proximate matter fixing device is set by clamping linkage mechanism
It sets on the surface of jig platform seat A1, two proximate matter fixing devices are symmetrical arranged in opposite；The clamping power plant is fixed
It is arranged on the bottom surface of jig platform seat A1, described clamping power plant one end is mutually fixedly connected with linkage mechanism one end is clamped；
Power plant driving clamping linkage mechanism is clamped to move along the length direction of jig platform seat A1.
Further, the proximate matter fixing device includes Boards wall seat A4, clamping plate A5 and supporting block A6, the clamping plate
The one end A5 is fixed on the clamping wall of Boards wall seat A4, and the clamping wall is provided with several locating pieces along short transverse
A4-1, the supporting 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 slot, screw is mutually threadedly coupled after passing through supporting block A6 with the screw hole of locating piece A4-1, fixed to which supporting block A6 to be fixed on
In the block A4-1 of position；When needing clamping proximate matter to be processed, proximate matter is placed on two symmetrically arranged supporting block A6, clamps gas
Cylinder seat A7 pushes intermediate link A8, mobile clamping platform A3, second clamping plate fixed seat A4 and jig platform sliding block A22 along controlling
The length direction of tool platform rail A21 is slided, and realizes pinching action of two proximate matter fixing devices to proximate matter；At this point, type
Material underrun supporting block A6 is supported, and two clamping plate A5 clamp proximate matter side wall；Otherwise it is exactly release action.
Since the height of proximate matter is different, multiple locating piece A4-1 are set thus to connect supporting block A6, by with difference
Locating piece A4-1 be connected with supporting block A6, can allow the different distance of acquisition between clamping plate A5 and supporting block A6, from
And it can adapt to or expand the scope of application to proximate matter.
Further, the clamping power plant includes clamping cylinder seat A7, intermediate link A8, clamping cylinder A9,
The one end the clamping cylinder A9 is fixed in the one side wall of clamping cylinder seat A7, the clamping cylinder A9 other ends and centre
Link A8 phases are fixedly connected；The telescopic rod of clamping cylinder A9 drives intermediate link A8 to be moved；The primary locating piece
For clamping cylinder set screw A10, there are two the surface settings of the jig platform seat A1 and clamping cylinder set screw A10 phases
Matched Y-direction clamps regulating tank A1-1, and described one end clamping cylinder set screw A10 passes through Y-direction to clamp regulating tank A1-1
It is mutually threadedly coupled with the screw hole of clamping cylinder seat A7 afterwards, the cross-sectional diameter of the clamping cylinder set screw A10 other ends is more than the side Y
To the width for clamping regulating tank A1-1.
Further, the clamping linkage mechanism includes jig platform guide rail A21, jig platform sliding block A22 and movement
Clamping platform A3, jig platform guide rail A21 are arranged on the surface of jig platform seat A1, the bottom surface of the mobile clamping platform A3
It is fixedly connected with jig platform sliding block A22 phases, jig platform guide rail A21 is interlockingly connected with jig platform sliding block A22, and mobile clamp is put down
Platform A3 is slided along the length direction of jig platform guide rail A21.
Further, the surface of the jig platform seat A1 is provided with several fixed slots A1-2, first proximate matter
The Boards wall seat A4 of fixing device is fixed on by fixed slot A1-2 on the surface of jig platform seat A1；First proximate matter is fixed
Device obtains different gripping ranges by being fixed from different fixed slot A1-2, that is, two proximate matter fixing devices is allowed to obtain
Obtain different distances.Described one end intermediate link A8, which is fixed after fixed slot A1-2 with mobile clamping platform A3 phases, to be connected
It connects.
The operation principle of aluminium section bar clamping jig A is：When clamping cylinder set screw A10 does not lock clamping cylinder seat A7
When, the second proximate matter fixing device, mobile clamping platform A3, jig platform sliding block A22, clamping cylinder seat A7, intermediate link A8,
Clamping cylinder A9 can be slided along the length direction of jig platform guide rail A21；When clamping cylinder set screw A10 is locked
When clamping cylinder seat A7, Primary Location that the second proximate matter fixing device is just realized；Then in being pushed by clamping cylinder seat A7
Between link A8, mobile clamping platform A3, the second proximate matter fixing device and jig platform sliding block A22 along jig platform guide rail
The length direction of A21 is slided, and realizes that two proximate matter fixing devices act the clamp or release of proximate matter.
First proximate matter fixing device also can get different gripping ranges by being connected from different fixed slot A1-2,
Realize the Primary Location of the first proximate matter fixing device；By clamping cylinder set screw A10 to locking clamping cylinder seat A7 into
Row locking, realizes the Primary Location of the second proximate matter fixing device；By the Primary Location of two proximate matter fixing devices, so as to two
Proximate matter fixing device can obtain different gripping ranges；And then shorten and clamp stroke, raising production efficiency is not only improved, and advantageous
In the input for reducing clamping power plant.
When using aluminium section bar clamping jig A, two proximate matter fixing devices are subjected to Primary Location, highly shortened two
The distance between a proximate matter fixing device shortens and clamps stroke, not only improves raising production efficiency, and it is dynamic to advantageously reduce clamping
The input of power apparatus；Clamping linkage mechanism is pushed to be moved along the length direction of jig platform seat by clamping power plant, second
Proximate matter fixing device is followed by clamping linkage mechanism and is moved, so that two proximate matter fixing devices can clamp proximate matter.
Further, the proximate matter X-axis position-limit mechanism E includes limiting cylinder seat E1, limiting cylinder E2, limiting plate shaft
E3 and limiting plate E5, the both ends limiting plate shaft E3 are fixed on by limit shaft bearing E4 on the surface of bed piece C, described
Mono- surfaces limiting plate E5 are fixed in the one side wall of limiting plate shaft E3, and the limiting cylinder seat E1 is fixed at bed piece
In the one side wall of C, the one end the limiting cylinder E2 is hinged on limiting cylinder seat E1, and the limiting cylinder E2 other ends are hinged on
On limiting plate E5.When the telescopic rod of limiting cylinder E2 stretches out, telescopic rod pushes up limiting plate E5 to mutual with bed piece C Surface
Vertically, limiting plate E5 plays the position-limiting action in X-direction；After the telescopic rod retraction of limiting cylinder E2, telescopic rod will limit
Plate E5 is pushed up to bed piece C Surface and is mutually parallel, and limiting plate E5 plays the role of supporting proximate matter, plays balanced action.
When using the present invention, proximate matter is clamped by aluminium section bar clamping jig, passes through Y-axis moving mechanism, X-axis mobile mechanism
Drive arbitrary adjustment of five spindle noses in Y, X, Z-direction Working position with Z axis mobile mechanism, by five spindle noses realize the 4th it is axial and
5th axial arbitrary adjustment, by five spindle nose clamping milling cutters, to realize that it is multiple that clamped one time proximate matter can be realized
The arbitrary processing of end face different angle, not only improves processing efficiency, but also improve machining accuracy；By aluminium section bar clamping jig come
Fixed proximate matter, the position of aluminium section bar clamping jig is adjusted by jig locking member, is shortened and is clamped stroke, simplifies clamping position
Structure greatlys improve processing efficiency.
The above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application range,
The equivalent change or modification that feature and principle are done, is included within the scope of present patent application.
Claims (8)
- Include bed piece (C) and aluminium section bar clamping jig (A) 1. for producing the Five-axis NC Machining Center of aluminium section bar, it is 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) A column is connected by X-axis mobile mechanism with bed piece (C), and X-axis mobile mechanism drives the edge gantry processing unit (plant) (B) The length direction of bed piece (C) is moved；Gantry processing unit (plant) (B) include gantry stand (B1), tool magazine (B2), Two heel posts of Y-axis slide plate (B3), Z axis slide plate (B4) and five spindle noses (B5), the gantry stand (B1) pass through X-axis mobile mechanism It is connected with bed piece (C), the crossbeam of gantry stand (B1) is connected by Y-axis moving mechanism with Y-axis slide plate (B3), Y-axis Slide plate (B3) is connected by Z axis mobile mechanism with Z axis slide plate (B4), and the one end five spindle noses (B5) is fixed on Z axis slide plate (B4)； The aluminium section bar clamping jig (A) is fixed on by jig locking member on the surface of bed piece (C)；The bed piece (C) One end is further fixedly arranged on the proximate matter X-axis position-limit mechanism (E) moved in X-direction for limiting proximate matter.
- 2. the Five-axis NC Machining Center according to claim 1 for producing aluminium section bar, it is characterised in that：X-axis mobile 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 electricity Machine, X-axis driving gear and X-axis rack, the X-axis motor fixing seat are fixed on the column of gantry stand (B1), the X Spindle motor is fixed in X-axis motor fixing seat, and the main shaft of the X-axis motor is mutually fixedly connected with X-axis driving gear, X-axis rack It is fixed in bed piece (C) one side wall, X-axis drives gear and X-axis rack phase bridle joint；The X-axis motion guiding device Include X-axis movement sliding block and X-axis moving guide rail, X-axis movement sliding block is fixed on the column bottom surface of bed piece (C), Two X-axis moving guide rails are arranged in parallel on the surface of bed piece (C)；X-axis moves sliding block and X-axis moving guide rail interlocks It connects.
- 3. the Five-axis NC Machining Center according to claim 1 for producing aluminium section bar, it is characterised in that：The aluminium section bar dress Clamp tool (A) includes jig platform seat (A1), two proximate matter fixing devices, clamps power plant, clamps linkage mechanism, the first type Material fixing device is arranged on the surface of jig platform seat (A1), and the second proximate matter fixing device is existed by clamping linkage mechanism setting On the surface of jig platform seat (A1), two proximate matter fixing devices are symmetrical arranged in opposite；The clamping power plant passes through just Grade locating piece is fixed on the bottom surface of jig platform seat (A1), described clamping power plant one end and clamping linkage mechanism one End is mutually fixedly connected；Clamp the length direction movement that power plant driving clamps linkage mechanism along jig platform seat (A1)；It is described The quantity of jig locking member is two, and two jig locking members are symmetrically arranged on the lower surface of jig platform seat (A1), Jig locking member includes jig positioning cylinder seat (H3) and jig positioning cylinder (H4), and the one end jig positioning cylinder seat (H3) is solid Fixed to be arranged on the lower surface of jig platform seat (A1), jig positioning cylinder (H4) is fixed on the one of jig positioning cylinder seat (H3) On side wall, the telescopic rod of jig positioning cylinder (H4) is mutually fixed with jig locating piece (H5) afterwards across jig positioning cylinder seat (H3) Connection；The lower surface of the jig platform seat (A1) is also set up there are two jig X-axis slide block (H1) arranged in parallel, lathe The surface of lathe bed (C) is provided with two jig X-axis guide rails (H2) to match with jig X-axis slide block (H1), jig X-axis slide block (H1) it is interlockingly connected with jig 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 proximate matter is fixed Device includes Boards wall seat (A4), clamping plate (A5) and supporting block (A6), and described clamping plate (A5) one end is fixed at clamping plate On the clamping wall of fixed seat (A4), the clamping wall is provided with several locating pieces (A4-1), the supporting block along short transverse (A6) end face is provided with the locating slot to match with locating piece (A4-1), and locating piece (A4-1) is embedded in locating slot, screw It is mutually threadedly coupled with the screw hole of locating piece (A4-1) afterwards across supporting block (A6).
- 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), intermediate link (A8), clamping cylinder (A9), and described clamping cylinder (A9) one end is fixed It is arranged in the one side wall of clamping cylinder seat (A7), mutually fixation connects clamping cylinder (A9) other end with intermediate link (A8) It connects；It is described primary locating piece be clamping cylinder set screw (A10), the jig platform seat (A1) surface setting there are two with The Y-direction that clamping cylinder set screw (A10) matches clamps regulating tank (A1-1), the clamping cylinder set screw (A10) One end passes through Y-direction to clamp regulating tank (A1-1) and is mutually threadedly coupled with the screw hole of clamping cylinder seat (A7) afterwards, clamping cylinder positioning The cross-sectional diameter of 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：The clamping 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 the surface of jig platform seat (A1), bottom surface and the jig platform sliding block of the mobile clamping platform (A3) (A22) it is mutually fixedly connected, jig platform guide rail (A21) is interlockingly connected with jig platform sliding block (A22).
- 7. according to the aluminium section bar clamping jig of any 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 proximate matter fixing device Seat (A4) is fixed on by fixed slot (A1-2) on the surface of jig platform seat (A1)；It wears described intermediate 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 producing aluminium section bar, it is characterised in that：The proximate matter X-axis Position-limit mechanism (E) includes limiting cylinder seat (E1), limiting cylinder (E2), limiting plate shaft (E3) and limiting plate (E5), described The limiting plate shaft both ends (E3) are fixed on by limit shaft bearing (E4) on the surface of bed piece (C), the limiting plate (E5) One surface is fixed in the one side wall of limiting plate shaft (E3), and the limiting cylinder seat (E1) is fixed at bed piece (C) One 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 |
|---|---|---|---|
| CN201810260838.2A CN108453520A (en) | 2018-03-27 | 2018-03-27 | Five-axis NC Machining Center for producing aluminium section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810260838.2A CN108453520A (en) | 2018-03-27 | 2018-03-27 | Five-axis NC Machining Center for producing aluminium section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108453520A true CN108453520A (en) | 2018-08-28 |
Family
ID=63237688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810260838.2A Withdrawn CN108453520A (en) | 2018-03-27 | 2018-03-27 | Five-axis NC Machining Center for producing aluminium section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108453520A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193754A (en) * | 2019-07-09 | 2019-09-03 | 常州法尔林精机有限公司 | The five-axis machine tool of tool magazine built in column |
| CN115070457A (en) * | 2022-06-13 | 2022-09-20 | 长浦智能装备(广东)有限公司 | Machining center for high-precision machining |
-
2018
- 2018-03-27 CN CN201810260838.2A patent/CN108453520A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193754A (en) * | 2019-07-09 | 2019-09-03 | 常州法尔林精机有限公司 | The five-axis machine tool of tool magazine built in column |
| CN115070457A (en) * | 2022-06-13 | 2022-09-20 | 长浦智能装备(广东)有限公司 | Machining center for high-precision machining |
| CN115070457B (en) * | 2022-06-13 | 2023-06-27 | 长浦智能装备(广东)有限公司 | Machining center of high accuracy processing |
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Application publication date: 20180828 |
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