CN109746702A - Interchangeable double-workbench machining tool - Google Patents
Interchangeable double-workbench machining tool Download PDFInfo
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- CN109746702A CN109746702A CN201711086176.3A CN201711086176A CN109746702A CN 109746702 A CN109746702 A CN 109746702A CN 201711086176 A CN201711086176 A CN 201711086176A CN 109746702 A CN109746702 A CN 109746702A
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Abstract
The invention discloses a kind of interchangeable double-workbench machining tools, it includes lathe bed, the first processing head, the second processing head, pedestal, the first workbench and the second workbench, the first processing head and the second processing head are all connected to the top of the lathe bed, and the first processing head and the second processing head are respectively positioned on the top of the pedestal, first workbench and second workbench are slidedly arranged on the top of the pedestal, the bottom of second workbench is equipped with groove, and first workbench passes through the groove.Two processing heads are mounted on a lathe bed by interchangeable double-workbench machining tool of the invention, are realized that double machining positions are integrated on a machine tool, are saved space occupied, meanwhile, cooling can be concentrated, central gas supply concentrates blowdown, save the cost.Meanwhile the position of two workbench can intercourse, and avoid secondary clamping, reduce labor intensity, improve work efficiency.
Description
Technical field
The present invention relates to a kind of interchangeable double-workbench machining tools.
Background technique
Currently, lathe would generally use the lathes such as grinding machine, milling machine when processing small parts, craft work of art etc., it is each
A lathe needs are individually supported, are cooled down and blowdown, and cost and maintenance cost are high, meanwhile, lathe takes up a large area, workshop use
Ground is nervous.Nowadays high-accuracy manufacturing technology substantially can be completed to finish using grinding, and Milling Process arrives to complete roughing
Semifinishing process, each time clamping completion are milled into grinding process, need secondary clamping, large labor intensity, and working efficiency is low.
Summary of the invention
The technical problem to be solved by the present invention is in order to overcome the lathe cost processed in the prior art and maintenance cost high,
It takes up a large area, needs secondary clamping, large labor intensity, the defects such as working efficiency is low provide a kind of interchangeable double-workbench
Machining tool.
The present invention is to solve above-mentioned technical problem by following technical proposals:
A kind of interchangeable double-workbench machining tool, it is characterized in that comprising there are lathe bed, the first processing head, the
Two processing heads, pedestal, the first workbench and the second workbench, the first processing head and the second processing head connect
It is connected to the top of the lathe bed, and the first processing head and the second processing head are respectively positioned on the top of the pedestal,
First workbench and second workbench are slidedly arranged on the top of the pedestal, and the bottom of second workbench is equipped with
Groove, first workbench pass through the groove.
Preferably, the interchangeable double-workbench machining tool further includes having:
First Three-axis drive mechanism, first Three-axis drive mechanism include the first X-axis moving parts, the first Y-axis fortune
Dynamic component and the first Z axis moving parts, the first X-axis moving parts are slidably connected to described along the length direction of the lathe bed
The top of lathe bed, the first Y-axis moving parts are slidably connected to the first X-axis exercise group along the width direction of the lathe bed
One lateral edge at the top of part, the first Z axis moving parts is slidably connected to first Y-axis perpendicular to the direction of the lathe bed
Moving parts, the first processing head are connected to the bottom of the first Z axis moving parts；
Second Three-axis drive mechanism, second Three-axis drive mechanism include the second X-axis moving parts, the second Y-axis fortune
Dynamic component and the second Z axis moving parts, the second X-axis moving parts are slidably connected to described along the length direction of the lathe bed
The top of lathe bed, the second Y-axis moving parts are slidably connected to the second X-axis exercise group along the width direction of the lathe bed
One lateral edge at the top of part, the second Z axis moving parts is slidably connected to second Y-axis perpendicular to the direction of the lathe bed
Moving parts, the second processing head are connected to the bottom of the second Z axis moving parts.
Preferably, the first X-axis moving parts include the first cross slide, the first X-axis guide rail, the first X-axis slide block
With the first X-axis linear motor, first X-axis guide rail is connected to the top of the lathe bed, and first X-axis slide block is connected to institute
The bottom of the first cross slide is stated, first X-axis slide block is slidably connected to first X-axis guide rail, the first X-axis straight line
Motor is between first cross slide and the lathe bed, and the first X-axis coil of the first X-axis linear motor,
One X-axis magnet is connected on first cross slide and the lathe bed；
The second X-axis moving parts include the second cross slide, the second X-axis guide rail, the second X-axis slide block and the 2nd X
Axis linear motor, second X-axis guide rail are connected to the top of the lathe bed, and second X-axis slide block is connected to described second
The bottom of cross slide, second X-axis slide block are slidably connected to second X-axis guide rail, the second X-axis straight-line electric seat in the plane
Between second cross slide and the lathe bed, and the second X-axis coil of the second X-axis linear motor, the second X-axis magnetic
Iron is connected on second cross slide and the lathe bed.
Preferably, the first X-axis moving parts further include having the first X-axis grating scale, the mark of the first X-axis grating scale
Ruler and reading head are connected on first cross slide and the lathe bed, and the first X-axis grating scale and described the
Data exchange is carried out between one X-axis linear motor；
The second X-axis moving parts further include having the second X-axis grating scale, the scale of the second X-axis grating scale and reading
Several are connected on second cross slide and the lathe bed, and the second X-axis grating scale and second X-axis are straight
Data exchange is carried out between line motor.
Preferably, the first Y-axis moving parts include first longitudinal direction attachment base, the first Y-axis guide rail, the first Y-axis cunning
Block and the first Y-axis linear motor, first Y-axis guide rail are connected to the bottom of the first longitudinal direction attachment base, first Y-axis
Sliding block is connected to the top of first cross slide, and first Y-axis guide rail is slidably connected to the first Y-axis sliding block, institute
The first Y-axis linear motor is stated between first cross slide and the first longitudinal direction attachment base, and first Y-axis is straight
The first Y-axis coil, the first Y-axis magnet of line motor are connected to first cross slide and the first longitudinal direction attachment base
On；
The second Y-axis moving parts include second longitudinal direction attachment base, the second Y-axis guide rail, the second Y-axis sliding block and second
Y-axis linear motor, second Y-axis guide rail are connected to the bottom of the second longitudinal direction attachment base, the second Y-axis sliding block connection
In the top of second cross slide, second Y-axis guide rail is slidably connected to the second Y-axis sliding block, second Y-axis
Linear motor is between second cross slide and the second longitudinal direction attachment base, and the second Y-axis linear motor
Second Y-axis coil, the second Y-axis magnet are connected on second cross slide and the second longitudinal direction attachment base.
Preferably, the first Y-axis moving parts further include having the first Y-axis grating scale, the mark of the first Y-axis grating scale
Ruler and reading head are connected on the first longitudinal direction attachment base and first cross slide, and the first Y-axis grating
Data exchange is carried out between ruler and the first Y-axis linear motor；
The second Y-axis moving parts further include having the second Y-axis grating scale, the scale of the second Y-axis grating scale and reading
Several are connected on the second longitudinal direction attachment base and second cross slide, and the second Y-axis grating scale and institute
It states and carries out data exchange between the second Y-axis linear motor.
Preferably, the first Z axis moving parts include the first vertical major plate, the first Z axis guide rail, the first Z axis cunning
Block and the first Z axis linear motor, first Z axis guide rail are connected to the side of the first vertical major plate, and described first adds
Work head is connected to the other side of the first vertical major plate, and the first Z axis sliding block is connected to the first longitudinal direction connection
One end of seat, first Z axis guide rail are slidably connected to the first Z axis sliding block, and the first Z axis linear motor is located at described
Between first longitudinal direction attachment base and the first vertical major plate, and the first z axis circle of the first Z axis linear motor,
One Z axis magnet is connected on the first longitudinal direction attachment base and the first vertical major plate；
The second Z axis moving parts include the second vertical major plate, the second Z axis guide rail, the second Z axis sliding block and second
Z axis linear motor, second Z axis guide rail are connected to the side of the second vertical major plate, and the second processing head connects
It is connected to the other side of the second vertical major plate, the second Z axis sliding block is connected to one end of the second longitudinal direction attachment base,
Second Z axis guide rail is slidably connected to the second Z axis sliding block, and the second Z axis linear motor is located at the second longitudinal direction
Between attachment base and the second vertical major plate, and the second z axis circle of the second Z axis linear motor, the second Z axis magnet
It is connected on the second longitudinal direction attachment base and the second vertical major plate.
Preferably, the first Z axis moving parts further include having the first Z axis grating scale, the mark of the first Z axis grating scale
Ruler and reading head are connected on the first longitudinal direction attachment base and the first vertical major plate, and the first Z axis light
Data exchange is carried out between grid ruler and the first Z axis linear motor；
The second Z axis moving parts further include having the second Z axis grating scale, the scale of the second Z axis grating scale and reading
Several are connected on the second longitudinal direction attachment base and the second vertical major plate, and the second Z axis grating scale with
Data exchange is carried out between the second Z axis linear motor.
Preferably, the interchangeable double-workbench machining tool further includes having tool magazine, the tool magazine is connected to the bed
Body.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can any combination to get each preferable reality of the present invention
Example.
The positive effect of the present invention is that:
Two processing heads are mounted on a lathe bed by interchangeable double-workbench machining tool of the invention, are realized
Double machining positions are integrated on a machine tool, save space occupied, meanwhile, cooling can be concentrated, central gas supply concentrates blowdown, saves
Cost.Meanwhile the position of two workbench can intercourse, and avoid secondary clamping, reduce labor intensity, improve work
Efficiency.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the interchangeable double-workbench machining tool of the embodiment of the present invention.
Fig. 2 is the schematic view of the front view of the interchangeable double-workbench machining tool of the embodiment of the present invention.
Fig. 3 is the left view structural representation of the interchangeable double-workbench machining tool of the embodiment of the present invention.
Fig. 4 is the overlooking structure diagram of the interchangeable double-workbench machining tool of the embodiment of the present invention.
Description of symbols:
Lathe bed 1
First processing head 2
Second processing head 3
Pedestal 4, the first cylinder 41, the second cylinder 42
First workbench 5
Second workbench 6, groove 61
First Three-axis drive mechanism 7, the first X-axis moving parts 71, the first cross slide 711
First X-axis guide rail 712, the first X-axis slide block 713, the first X-axis magnet 714
First X-axis coil 715, the first Y-axis moving parts 72, first longitudinal direction attachment base 721
First Y-axis sliding block 722, the first Y-axis guide rail 723, the first Z axis moving parts 73
First vertical major plate 731, the first Z axis sliding block 732, the first Z axis guide rail 733
Second Three-axis drive mechanism 8, the second X-axis moving parts 81, the second Y-axis moving parts 82
Second Z axis moving parts 83
Tool magazine 9
Specific embodiment
Illustrate below by the mode of embodiment and completely the present invention in conjunction with attached drawing to become apparent from, but therefore not incite somebody to action this
Invention is limited among the embodiment described range.
As shown in Figures 1 to 4, interchangeable double-workbench machining tool of the invention comprising there is lathe bed 1, first to add
Work head 2, second processes head 3, pedestal 4, the first workbench 5 and the second workbench 6, the first processing head 2 and the second processing
Head 3 is all connected to the top of lathe bed 1, and the first processing head 2 and the second processing head 3 are respectively positioned on the top of pedestal 4.First
Processing head 2 and the second processing head 3 are mounted on a lathe bed 1, realize that double machining positions are integrated on a machine tool, share one
Outer cover protection, can reduce manufacturing cost, save space occupied, convenient for management.It cools down, supply, powering, cutting meanwhile, it is capable to concentrate
Liquid recycling is cut, blowdown, save the cost are concentrated.
Interchangeable double-workbench machining tool of the invention, the first processing head 2 can install milling cutter, the second processing machine
First 3 can install sharpening, and two processing heads carry out milling and grinding respectively, it can be achieved that milling and grinding work, respectively independent
Processing, and complete processing of different nature.Nowadays high-accuracy manufacturing technology substantially can be completed to finish using grinding, milling
Processing is to complete roughing to semifinishing process；So interchangeable double-workbench machining tool of the invention can meet currently
High-accuracy process requirements, be suitable for processing small parts, craft work of art etc..
First workbench 5 and the second workbench 6 are slidedly arranged on the top of pedestal 4, and the bottom of the second workbench 6 is equipped with groove
61, the first workbench 5 passes through groove 61.The position of two workbench can intercourse, can clamped one time completion be milled into mill
Process is cut, secondary clamping is avoided, realizes that clamped one time completes milling and grinding, avoids secondary clamping bring mismachining tolerance,
Reduce labor intensity.Meanwhile first processing head 2 and the second processing head 3 can be simultaneously respectively to the first workbench 5 and the
Two workbench 6 carry out operation, improve work efficiency.
Interchangeable double-workbench machining tool may include having the first Three-axis drive mechanism 7, the first Three-axis drive mechanism 7
It include the first X-axis moving parts 71, the first Y-axis moving parts 72 and the first Z axis moving parts 73, the first X-axis moving parts
71 are slidably connected to the top of lathe bed 1 along the length direction of lathe bed 1, and the first Y-axis moving parts 72 are sliding along the width direction of lathe bed 1
One lateral edge at the dynamic top for being connected to the first X-axis moving parts 71, the first Z axis moving parts 73 is sliding perpendicular to the direction of lathe bed 1
Dynamic to be connected to the first Y-axis moving parts 72, the first processing head 2 is connected to the bottom of the first Z axis moving parts 73.Pass through first
Three-axis drive mechanism 7 realizes that the first processing head 2 can be mobile in X-direction, Y direction or Z-direction, and conveniently moving.
Interchangeable double-workbench machining tool can also include the second Three-axis drive mechanism 8, the second Three-axis drive machine
Structure 8 includes the second X-axis moving parts 81, the second Y-axis moving parts 82 and the second Z axis moving parts 83, the second X-axis exercise group
Part 81 is slidably connected to the top of lathe bed 1, width direction of the second Y-axis moving parts 82 along lathe bed 1 along the length direction of lathe bed 1
It is slidably connected to the top of the second X-axis moving parts 81, the direction of a lateral edge of the second Z axis moving parts 83 perpendicular to lathe bed 1
The second Y-axis moving parts 82 are slidably connected to, the second processing head 3 is connected to the bottom of the second Z axis moving parts 83.Pass through
Two Three-axis drive mechanisms 8 realize that the second processing head 3 can be mobile in X-direction, Y direction or Z-direction, and movement side
Just.Wherein, the first Three-axis drive mechanism 7 and the second Three-axis drive mechanism 8 can be 250mm, Y-axis side in X-direction movement travel
It can be 200mm to movement travel, Z-direction movement travel can be 200mm.
First X-axis moving parts 71 may include having the first cross slide 711, the first X-axis guide rail 712, the first X-axis slide block
713 and the first X-axis linear motor, the first X-axis guide rail 712 be connected to the top of lathe bed 1, the first X-axis slide block 713 is connected to first
The bottom of cross slide 711, the first X-axis slide block 713 are slidably connected to the first X-axis guide rail 712.Using 712 He of the first X-axis guide rail
First X-axis slide block 713 makes stability height in sliding process and resistance is small, and low energy consumption, meanwhile, structure is simple, and production cost is low.
First X-axis linear motor is between the first cross slide 711 and lathe bed 1, the first X of the first X-axis linear motor
Axial coil 715, the first X-axis magnet 714 are connected on the first cross slide 711 and lathe bed 1.Pass through the first X-axis coil 715
Power drive is provided with the first X-axis magnet 714, using contactless structure, so that the first X-axis moving parts 71 are without abrasion,
Longtime running is stablized；And heavy moving parts are light and handy, acceleration is high, and responsiveness is good, and machining accuracy is high.Preferably, the first X-axis line
Spacing between circle 715 and the first X-axis magnet 714 is 0.5-1mm, so that preferably driving movement.First X-axis guide rail 712
Quantity is two, and the first X-axis linear motor is located between two the first X-axis guide rails 712.
Second X-axis moving parts 81 also may include having the second cross slide, the second X-axis guide rail, the second X-axis slide block and
Two X-axis linear motors, the second X-axis guide rail are connected to the top of lathe bed 1, and the second X-axis slide block is connected to the bottom of the second cross slide
Portion, the second X-axis slide block are slidably connected to the second X-axis guide rail.Sliding process is made using the second X-axis guide rail and the second X-axis slide block
Middle stability is high and resistance is small, and low energy consumption, meanwhile, structure is simple, and production cost is low.
Second X-axis linear motor is between the second cross slide and lathe bed 1, and the second X-axis of the second X-axis linear motor
Coil, the second X-axis magnet are connected on the second cross slide and lathe bed 1.Pass through the second X-axis coil and the second X-axis magnet
Power drive is provided, using contactless structure, so that the second X-axis moving parts 81, without abrasion, longtime running is stablized；And it transports
Dynamic component quality is light and handy, and acceleration is high, and responsiveness is good, and machining accuracy is high.Preferably, the second X-axis coil and the second X-axis magnet it
Between spacing be 0.5-1mm so that preferably driving movement.The quantity of second X-axis guide rail is two, the second X-axis linear motor
Between two the second X-axis guide rails.
First X-axis moving parts 71 can also include the first X-axis grating scale (not shown), the first X-axis grating scale
Scale and reading head be connected on the first cross slide 711 and lathe bed 1, and the first X-axis grating scale and the first X-axis straight line
Data exchange is carried out between motor.The reading head of first X-axis grating scale can measure the position relative to scale, to calculate the
Calculated result is fed back to the first X-axis linear motor, the first X-axis straight line by the position of one cross slide 711, the first X-axis grating scale
Motor drives the first cross slide 711 mobile according to feedback result.Realize the first X-axis of automation control moving parts 71, and fixed
Position precision is high.
Second X-axis moving parts 81 also may include having the second X-axis grating scale, the scale and reading of the second X-axis grating scale
Head is connected on the second cross slide and lathe bed 1, and is counted between the second X-axis grating scale and the second X-axis linear motor
According to exchange.The reading head of second X-axis grating scale can measure the position relative to scale, to calculate the position of the second cross slide
It sets, calculated result is fed back to the second X-axis linear motor by the second X-axis grating scale, and the second X-axis linear motor drives according to feedback result
Dynamic second cross slide is mobile.Realize the second X-axis of automation control moving parts 81, and positioning accuracy is high.
First Y-axis moving parts 72 may include having first longitudinal direction attachment base 721, the first Y-axis sliding block 722, the first Y-axis to lead
Rail 723 and the first Y-axis linear motor, the first Y-axis guide rail 723 are connected to the bottom of first longitudinal direction attachment base 721, and the first Y-axis is sliding
Block 722 is connected to the top of the first cross slide 711, and the first Y-axis guide rail 723 is slidably connected to the first Y-axis sliding block 722.Sliding
Process stability is high and resistance is small, and low energy consumption, meanwhile, structure is simple, and production cost is low.
First Y-axis linear motor is between the first cross slide 711 and first longitudinal direction attachment base 721, and the first Y-axis is straight
The first Y-axis coil, the first Y-axis magnet of line motor are connected to the first cross slide 711 and first longitudinal direction attachment base 721
On.Power drive is provided by the first Y-axis coil and the first Y-axis magnet, using contactless structure, no abrasion is long-term to transport
Row is stablized；And heavy moving parts are light and handy, acceleration is high, and responsiveness is good, and machining accuracy is high.
Second Y-axis moving parts 82 may include having second longitudinal direction attachment base, the second Y-axis guide rail, the second Y-axis sliding block and
Two Y-axis linear motors, the second Y-axis guide rail are connected to the bottom of second longitudinal direction attachment base, and the second Y-axis sliding block is connected to second laterally
The top of planker, the second Y-axis guide rail are slidably connected to the second Y-axis sliding block.Sliding process stability is high and resistance is small, and low energy consumption,
Meanwhile structure is simple, production cost is low.
Second Y-axis linear motor is between the second cross slide and second longitudinal direction attachment base, and the second Y-axis linear motor
The second Y-axis coil, the second Y-axis magnet is connected on the second cross slide and second longitudinal direction attachment base.Pass through the second Y-axis
Coil and the second Y-axis magnet provide power drive, and using contactless structure, no abrasion, longtime running is stablized；And movement portion
Part quality is light and handy, and acceleration is high, and responsiveness is good, and machining accuracy is high.
First Y-axis moving parts 72 can also include the first Y-axis grating scale (not shown), the first Y-axis grating scale
Scale and reading head be connected on first longitudinal direction attachment base 721 and the first cross slide 711, and the first Y-axis grating scale
Data exchange is carried out between the first Y-axis linear motor.The reading head of first Y-axis grating scale can measure the position relative to scale
It sets, to calculate position of the first longitudinal direction attachment base 721 relative to the first cross slide 711, the first Y-axis grating scale will be calculated
As a result the first Y-axis linear motor is fed back to, the first Y-axis linear motor drives first longitudinal direction attachment base 721 to move according to feedback result
It is dynamic.Realize the first Y-axis of automation control moving parts 72, and positioning accuracy is high.
Second Y-axis moving parts 82 can also include the second Y-axis grating scale, the scale and reading of the second Y-axis grating scale
Head is connected on second longitudinal direction attachment base and the second cross slide, and the second Y-axis grating scale and the second Y-axis linear motor it
Between carry out data exchange.The reading head of second Y-axis grating scale can measure the position relative to scale, to calculate second longitudinal direction
Calculated result is fed back to the second Y-axis linear motor by position of the attachment base relative to the second cross slide, the second Y-axis grating scale,
Second Y-axis linear motor drives second longitudinal direction attachment base mobile according to feedback result.Realize the second Y-axis of automation control exercise group
Part 82, and positioning accuracy is high.
First Z axis moving parts 73 may include having the first vertical major plate 731, the first Z axis sliding block 732, the first Z axis to lead
Rail 733 and the first Z axis linear motor, the first Z axis guide rail 733 are connected to the side of the first vertical major plate 731, the first processing machine
First 2 are connected to the other side of the first vertical major plate 731, and the first Z axis sliding block 732 is connected to the one of first longitudinal direction attachment base 721
End, the first Z axis guide rail 733 are slidably connected to the first Z axis sliding block 732.Sliding process stability is high and resistance is small, and low energy consumption, together
When, structure is simple, and production cost is low.
First Z axis linear motor is located between first longitudinal direction attachment base 721 and the first vertical major plate 731, and the first Z axis
The first z axis circle, the first Z axis magnet of linear motor are connected to first longitudinal direction attachment base 721 and the first vertical major plate
On 731.Power drive is provided by the first z axis circle and the first Z axis magnet, using contactless structure, no abrasion, for a long time
It is stable；And heavy moving parts are light and handy, acceleration is high, and responsiveness is good, and machining accuracy is high.
Second Z axis moving parts 83 may include having the second vertical major plate, the second Z axis guide rail, the second Z axis sliding block and
Two Z axis linear motors, the second Z axis guide rail are connected to the side of the second vertical major plate, and the second processing head 3 is connected to second and hangs down
The other side of straight spindle plate, the second Z axis sliding block are connected to one end of second longitudinal direction attachment base, and the second Z axis guide rail is slidably connected to
Second Z axis sliding block.Sliding process stability is high and resistance is small, and low energy consumption, meanwhile, structure is simple, and production cost is low.
Second Z axis linear motor is located between second longitudinal direction attachment base and the second vertical major plate, and the second Z axis straight-line electric
The second z axis circle, the second Z axis magnet of machine are connected on second longitudinal direction attachment base and the second vertical major plate.Pass through
Two z axis circles and the second Z axis magnet provide power drive, and using contactless structure, no abrasion, longtime running is stablized；And
Heavy moving parts are light and handy, and acceleration is high, and responsiveness is good, and machining accuracy is high.
First Z axis moving parts 73 can also include the first Z axis grating scale (not shown), the first Z axis grating scale
Scale and reading head be connected on first longitudinal direction attachment base 721 and the first vertical major plate 731, and the first Z axis grating
Data exchange is carried out between ruler and the first Z axis linear motor.The reading head of first Z axis grating scale can measure the position relative to scale
It sets, to calculate position of the first vertical major plate 731 relative to first longitudinal direction attachment base 721, the first Z axis grating scale will be counted
It calculates result and feeds back to the first Z axis linear motor, the first Z axis linear motor drives the first vertical major plate 731 according to feedback result
It is mobile.Realize the first Z axis of automation control moving parts 73, and positioning accuracy is high.
Second Z axis moving parts 83 can also include the second Z axis grating scale, the scale and reading of the second Z axis grating scale
Head is connected on second longitudinal direction attachment base and the second vertical major plate, and the second Z axis grating scale and the second Z axis linear motor
Between carry out data exchange.The reading head of second Z axis grating scale can measure the position relative to scale, hang down to calculate second
Calculated result is fed back to the second Z axis straight-line electric by straight position of the spindle plate relative to second longitudinal direction attachment base, the second Z axis grating scale
Machine, the second Z axis linear motor drive the second vertical major plate mobile according to feedback result.Realize the second Z axis of automation control fortune
Dynamic component 83, and positioning accuracy is high.
Interchangeable double-workbench machining tool of the invention, using double ox head machine tool structure forms, structure bilateral symmetry
Distribution.Interchangeable double-workbench machining tool can also include tool magazine 9, and tool magazine 9 is connected to lathe bed 1.Tool magazine 9 can use
Semi-circular tool magazine, knife handle use ISO20 model, cutter capacity more, are convenient for arrangement of tool and replacement.The bottom of lathe bed 1 and pedestal 4
Portion can be fixed on ground by foundation bolt.The top of pedestal 4 can be equipped with the first cylinder 41 and the second cylinder 42, first
Cylinder 41 is connected to the first workbench 5 and for driving the first workbench 5 mobile, and the second cylinder 42 is connected to the second workbench 6
And for driving the second workbench 6 mobile.Wherein, the first cylinder 41 and the second cylinder 42 all can be rodless cylinders.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these change and
Modification each falls within protection scope of the present invention.
Claims (9)
1. a kind of interchangeable double-workbench machining tool, which is characterized in that it includes lathe bed, the first processing head, second
Head, pedestal, the first workbench and the second workbench are processed, the first processing head and the second processing head are all connected with
In the top of the lathe bed, and the first processing head and the second processing head are respectively positioned on the top of the pedestal, institute
It states the first workbench and second workbench is slidedly arranged on the top of the pedestal, the bottom of second workbench is equipped with recessed
Slot, first workbench pass through the groove.
2. interchangeable double-workbench machining tool as described in claim 1, which is characterized in that the interchangeable double work
Platform machining tool further includes having:
First Three-axis drive mechanism, first Three-axis drive mechanism include the first X-axis moving parts, the first Y-axis exercise group
Part and the first Z axis moving parts, the first X-axis moving parts are slidably connected to the lathe bed along the length direction of the lathe bed
Top, the first Y-axis moving parts are slidably connected to the first X-axis moving parts along the width direction of the lathe bed
Top, a lateral edge of the first Z axis moving parts are slidably connected to first Y-axis perpendicular to the direction of the lathe bed and move
Component, the first processing head are connected to the bottom of the first Z axis moving parts；
Second Three-axis drive mechanism, second Three-axis drive mechanism include the second X-axis moving parts, the second Y-axis exercise group
Part and the second Z axis moving parts, the second X-axis moving parts are slidably connected to the lathe bed along the length direction of the lathe bed
Top, the second Y-axis moving parts are slidably connected to the second X-axis moving parts along the width direction of the lathe bed
Top, a lateral edge of the second Z axis moving parts are slidably connected to second Y-axis perpendicular to the direction of the lathe bed and move
Component, the second processing head are connected to the bottom of the second Z axis moving parts.
3. interchangeable double-workbench machining tool as claimed in claim 2, which is characterized in that the first X-axis exercise group
Part includes the first cross slide, the first X-axis guide rail, the first X-axis slide block and the first X-axis linear motor, first X-axis guide rail
It is connected to the top of the lathe bed, first X-axis slide block is connected to the bottom of first cross slide, first X-axis
Sliding block is slidably connected to first X-axis guide rail, and the first X-axis linear motor is located at first cross slide and the bed
Between body, and the first X-axis coil of the first X-axis linear motor, the first X-axis magnet are connected to described first and laterally drag
On plate and the lathe bed；
The second X-axis moving parts include that the second cross slide, the second X-axis guide rail, the second X-axis slide block and the second X-axis are straight
Line motor, second X-axis guide rail are connected to the top of the lathe bed, and second X-axis slide block is connected to described second laterally
The bottom of planker, second X-axis slide block are slidably connected to second X-axis guide rail, and the second X-axis linear motor is located at institute
It states between the second cross slide and the lathe bed, and the second X-axis coil of the second X-axis linear motor, the second X-axis magnet point
It is not connected on second cross slide and the lathe bed.
4. interchangeable double-workbench machining tool as claimed in claim 3, which is characterized in that the first X-axis exercise group
Part further includes having the first X-axis grating scale, and the scale and reading head of the first X-axis grating scale are connected to described first laterally
On planker and the lathe bed, and data exchange is carried out between the first X-axis grating scale and the first X-axis linear motor；
The second X-axis moving parts further include having the second X-axis grating scale, the scale and reading head of the second X-axis grating scale
It is connected on second cross slide and the lathe bed, and the second X-axis grating scale and the second X-axis straight-line electric
Data exchange is carried out between machine.
5. interchangeable double-workbench machining tool as claimed in claim 3, which is characterized in that the first Y-axis exercise group
Part includes first longitudinal direction attachment base, the first Y-axis guide rail, the first Y-axis sliding block and the first Y-axis linear motor, and first Y-axis is led
Rail is connected to the bottom of the first longitudinal direction attachment base, and the first Y-axis sliding block is connected to the top of first cross slide,
First Y-axis guide rail is slidably connected to the first Y-axis sliding block, and the first Y-axis linear motor is located at described first laterally
Between planker and the first longitudinal direction attachment base, and the first Y-axis coil of the first Y-axis linear motor, the first Y-axis magnet point
It is not connected on first cross slide and the first longitudinal direction attachment base；
The second Y-axis moving parts include second longitudinal direction attachment base, the second Y-axis guide rail, the second Y-axis sliding block and the second Y-axis
Linear motor, second Y-axis guide rail are connected to the bottom of the second longitudinal direction attachment base, and the second Y-axis sliding block is connected to
The top of second cross slide, second Y-axis guide rail are slidably connected to the second Y-axis sliding block, and second Y-axis is straight
Line motor is between second cross slide and the second longitudinal direction attachment base, and the of the second Y-axis linear motor
Two Y-axis coils, the second Y-axis magnet are connected on second cross slide and the second longitudinal direction attachment base.
6. interchangeable double-workbench machining tool as claimed in claim 5, which is characterized in that the first Y-axis exercise group
Part further includes having the first Y-axis grating scale, and the scale and reading head of the first Y-axis grating scale are connected to the first longitudinal direction
On attachment base and first cross slide, and counted between the first Y-axis grating scale and the first Y-axis linear motor
According to exchange；
The second Y-axis moving parts further include having the second Y-axis grating scale, the scale and reading head of the second Y-axis grating scale
It is connected on the second longitudinal direction attachment base and second cross slide, and the second Y-axis grating scale and described the
Data exchange is carried out between two Y-axis linear motors.
7. interchangeable double-workbench machining tool as claimed in claim 5, which is characterized in that the first Z axis exercise group
Part includes the first vertical major plate, the first Z axis guide rail, the first Z axis sliding block and the first Z axis linear motor, and first Z axis is led
Rail is connected to the side of the first vertical major plate, and the first processing head is connected to the another of the first vertical major plate
Side, the first Z axis sliding block are connected to one end of the first longitudinal direction attachment base, and first Z axis guide rail is slidably connected to
The first Z axis sliding block, the first Z axis linear motor are located at the first longitudinal direction attachment base and the first vertical major plate
Between, and the first z axis circle of the first Z axis linear motor, the first Z axis magnet are connected to the first longitudinal direction connection
On seat and the first vertical major plate；
The second Z axis moving parts include the second vertical major plate, the second Z axis guide rail, the second Z axis sliding block and the second Z axis
Linear motor, second Z axis guide rail are connected to the side of the second vertical major plate, and the second processing head is connected to
The other side of the second vertical major plate, the second Z axis sliding block is connected to one end of the second longitudinal direction attachment base, described
Second Z axis guide rail is slidably connected to the second Z axis sliding block, and the second Z axis linear motor is located at second longitudinal direction connection
Between seat and the second vertical major plate, and the second z axis circle of the second Z axis linear motor, the second Z axis magnet are distinguished
It is connected on the second longitudinal direction attachment base and the second vertical major plate.
8. interchangeable double-workbench machining tool as claimed in claim 7, which is characterized in that the first Z axis exercise group
Part further includes having the first Z axis grating scale, and the scale and reading head of the first Z axis grating scale are connected to the first longitudinal direction
On attachment base and the first vertical major plate, and carried out between the first Z axis grating scale and the first Z axis linear motor
Data exchange；
The second Z axis moving parts further include having the second Z axis grating scale, the scale and reading head of the second Z axis grating scale
Be connected on the second longitudinal direction attachment base and the second vertical major plate, and the second Z axis grating scale with it is described
Data exchange is carried out between second Z axis linear motor.
9. the interchangeable double-workbench machining tool as described in any one of claim 1-8, which is characterized in that it is described can
Switch type double-workbench machining tool further includes having tool magazine, and the tool magazine is connected to the lathe bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711086176.3A CN109746702A (en) | 2017-11-07 | 2017-11-07 | Interchangeable double-workbench machining tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711086176.3A CN109746702A (en) | 2017-11-07 | 2017-11-07 | Interchangeable double-workbench machining tool |
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| CN109746702A true CN109746702A (en) | 2019-05-14 |
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| CN201711086176.3A Withdrawn CN109746702A (en) | 2017-11-07 | 2017-11-07 | Interchangeable double-workbench machining tool |
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Application publication date: 20190514 |