CN209681165U - Double end docks lathe - Google Patents
Double end docks lathe Download PDFInfo
- Publication number
- CN209681165U CN209681165U CN201920413164.5U CN201920413164U CN209681165U CN 209681165 U CN209681165 U CN 209681165U CN 201920413164 U CN201920413164 U CN 201920413164U CN 209681165 U CN209681165 U CN 209681165U
- Authority
- CN
- China
- Prior art keywords
- fixture
- mounting base
- holding chamber
- clamping device
- rack
- 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.)
- Active
Links
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of double ends to dock lathe, is related to lathe-techniques field, its key points of the technical solution are that: including rack, the fixed clamping device being set in rack, movable clamping device；Fixed clamping device includes mounting base one, the fixture one for being rotationally connected with mounting base one, the driving device one being set in mounting base one, is formed with holding chamber one on fixture one；Movable clamping device includes sliding the mounting base two being connected in rack, the fixture two being rotationally connected in mounting base two, the power device for being connected to mounting base two, being set to driving device two in mounting base two, holding chamber two is formed on fixture two, the central axis of holding chamber two is overlapped with the central axis of holding chamber one.Switching is completed during fixture one and fixture two rotate, the clamping jaw on such fixture two can correct workpiece, and the workpiece for enabling the central axis of workpiece and the central axis of holding chamber two to be overlapped, and complete the process has preferable concentricity.
Description
Technical field
The utility model relates to lathe-techniques field, in particular to a kind of double end docks lathe.
Background technique
Currently, the Chinese patent that publication No. is CN108480659A discloses a kind of double end turning lathe, including rack, the machine
Processing unit there are two being arranged on frame for being processed to workpiece, and two processing units are linearly arranged,
It is provided with the material bearing shelf for placing workpiece between two processing units, is fixedly connected with column, the column in the rack
Top be provided with crossbeam, be provided on the crossbeam with processing the one-to-one haul mechanism of unit.
When being processed to workpiece, blank is picked up using one haul mechanism first and is transported to opposite work sheet
At member, processing unit processes blank, makes semi-finished product；It then will be on corresponding processing unit using the haul mechanism
Semi-finished product take out and be transported on material bearing shelf；Then the semi-finished product on material bearing shelf are picked up and is transported using another haul mechanism
On to processing unit on the other side；Semi-finished product are processed into finished product by the processing unit later；Finally use corresponding haul
Mechanism removes and places finished product inside storing basket from processing unit.
But during needing semi-finished product being processed into finished product, need semi-finished product using first haul mechanism
It removes and places from processing unit and puts the semi-finished product on material bearing shelf on material bearing shelf, reusing second haul mechanism later
It is placed in inside processing unit on the other side.Workpiece is being transported to another from a processing unit using Liang Ge haul mechanism
When processing unit, the direction of workpiece can change, and cause the concentricity of workpiece poor.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of double ends to dock lathe, tool
When having two times of clamping workpiece, the direction of workpiece is not susceptible to change, so that the workpiece completed the process has preferable concentricity
Advantage.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of double end to picking up
Bed, including rack, it is characterized in that: the both ends of the rack are respectively arranged with fixed clamping device and movable clamping device；
The fixed clamping device includes the mounting base one being fixedly connected in the rack, is rotationally connected with the installation
Fixture one on seat one is set to driving device one in the mounting base one for driving the fixture one to rotate, the folder
Tool one is set to the mounting base one towards on the end of the movable clamping device, is formed on the fixture one and puts for workpiece
The central axis of the holding chamber one entered, the holding chamber one is overlapped with the pivot center of fixture one, the opening of the holding chamber one
Towards the movable clamping device side；
The activity clamping device includes sliding the mounting base two being connected in the rack, being rotationally connected with the installation
Fixture two on seat two, be set in rack for drive the mounting base two close to or far from the mounting base one power
Device is set in the mounting base two for driving the driving device two of the rotation of fixture two, the cunning of the mounting base two
The axis direction for being oriented parallel to the holding chamber one is moved, forms the holding chamber two being put into for workpiece, institute on the fixture two
The opening of holding chamber two is stated towards the fixed clamping device side, the central axis of the holding chamber two and the fixture two
Pivot center is overlapped, and the central axis of the holding chamber two is overlapped with the central axis of the holding chamber one.
Through the above technical solutions, when needing for the workpiece on fixture one to be forwarded on fixture two, due to holding chamber one
And holding chamber two is oppositely arranged, so firstly the need of the rotation direction for guaranteeing fixture one and fixture two on the contrary, fixture one turns
Dynamic angular speed is identical as the rotational angular velocity of fixture two；Mounting base two is controlled towards one side of mounting base by power device later
It is mobile, until the workpiece on fixture one stretches to inside holding chamber two；The clamping jaw controlled on fixture two later moves closer to simultaneously most
Workpiece clamping in holding chamber two at last.During clamping jaw moves closer to the workpiece in holding chamber two, if the center of workpiece
Axis is overlapped with the central axis portion of holding chamber two, then the clamping jaw on fixture two can correct workpiece, so that workpiece
Central axis can be overlapped with the central axis of holding chamber two.Guaranteed in clamping twice with this, the central axis of workpiece can be with
The central axis of holding chamber one or the central axis of holding chamber two are overlapped, so that the workpiece completed the process has preferably with one heart
Degree.
It preferably, further include two processing unit (plant)s for being set to the rack, processing unit (plant) described in one is towards described solid
Determine clamping device side and for carrying out turnery processing to the workpiece in fixed clamping device；Another processing unit (plant) is towards institute
State movable clamping device side and for carrying out turnery processing to the workpiece on movable clamping device.
Through the above technical solutions, two processing unit (plant)s being set in rack can be respectively in fixed clamping device
Workpiece on workpiece and movable clamping device is machined, and improves the production of double end docking lathe to a certain extent
Efficiency.
Preferably, the processing unit (plant) includes sliding the slide being connected in the rack, being set in rack for driving
Move the horizontal mobile device of the slide sliding, sliding is connected to the slide unit of the slide top, is set on the slide and uses
In the longitudinal moving device for driving the slide unit mobile, the cutter being set on the slide unit, the glide direction of the slide with
The glide direction of the mounting base two is identical, the glide direction of the glide direction of the slide unit perpendicular to the slide.
Through the above technical solutions, controlling slide by horizontal mobile device when needing to be machined workpiece
It is mobile that fixture one, perhaps two side of fixture is mobile to fixture one or fixture 21 by longitudinal moving device control slide unit
Side, until the edge of a knife that slide unit is fixed a cutting tool contacts at the outer wall of workpiece, cutter starts to be machined workpiece at this time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment, is mainly used for showing the contour structures of embodiment；
Fig. 2 is the structural schematic diagram of embodiment, is mainly used for showing the composition of embodiment.
Appended drawing reference: 1, rack；2, fixed clamping device；21, mounting base one；22, fixture one；23, driving device one；3,
Movable clamping device；31, mounting base two；32, fixture two；33, power device；34, driving device two；4, holding chamber one；5, it presss from both sides
Hold chamber two；6, processing unit (plant)；61, slide；62, horizontal mobile device；63, slide unit；64, longitudinal moving device；65, cutter.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of double end docking lathe, as shown in Figure 1 and Figure 2, including rack 1, fixed clamping device 2, movable clamping device 3
And processing unit (plant) 6.
Fixed clamping device 2 include be fixedly connected on 1 roof of rack and extend along direction straight up mounting base 1,
The driving device 1 that is set on the top of mounting base 1 is connected to the fixture one that clamping workpiece is used in driving device 1
22.Driving device 1 is rotated for driving fixture 1, the optional motor of driving device 1 or electro spindle, at this
In embodiment, driving device 1 is electro spindle.The holding chamber 1 being put into for workpiece is formed on fixture 1
Mounting base 1, driving device 1 and fixture 1.Mounting base 1 is fixedly connected on the top surface of rack 1
And extend along direction straight up.Driving device 1 is set to the top of mounting base 1, and driving device 1 can be selected
Electro spindle, driving motor etc., in the present embodiment, driving device 1 are electro spindle, and fixture 1 is connected to the driving dress
Set on one 23, the end of fixture 1 towards movable clamping device 3 is recessed a holding chamber 1, holding chamber 1 be used for for
The workpiece of processing is put into.The optional scroll chuck of fixture 1 or collet chuck etc., in the present embodiment, fixture 1 are collet chuck,
And the collet chuck is coaxially connected inside electro spindle.
Movable clamping device 3 includes mounting base 2 31, driving device 2 34, fixture 2 32 and power device 33.Installation
Seat 2 31 is connected by sliding rail and the sliding of rack 1, and the extending direction phase of the glide direction of mounting base 2 31 and holding chamber 1
Together.The top of mounting base 2 31 extends along direction straight up, and height and mounting base one of the mounting base 2 31 relative to rack 1
21 relative to rack 1 height it is identical.Driving device 2 34 is set on the top of mounting base 2 31, and driving device 2 34 is optional
With electro spindle or driving motor, but in the present embodiment, driving device 2 34 is electro spindle.Fixture 2 32 is connected to driving
Device 2 34 is towards on the end of fixed clamping device 2, and fixture 2 32 is towards being formed with a folder on the end of fixed clamping device 2
Chamber 25 is held, holding chamber 25 is used to be put into for workpiece to be processed, and in the central axis of holding chamber 25 and holding chamber 1
Mandrel line is overlapped.The optional scroll chuck of fixture 2 32 or collet chuck, but in the present embodiment, fixture 2 32 is collet chuck.It is dynamic
Power device 33 includes the screw rod being rotationally connected in rack 1 and the motor being set in rack 1, the length direction and peace of screw rod
The glide direction for filling seat 2 31 is identical, and one end of screw rod is threadedly coupled through mounting base 2 31 and with mounting base 2 31, screw rod
The other end is connect by shaft coupling with motor coaxle.Needing to control mounting base 2 31 when moving on sliding rail, it is only necessary to will be electric
Machine is electrically connected with external power supply so that motor rotates forward or overturning.
The number of processing unit (plant) 6 is two and is distributed between fixed clamping device 2 and movable clamping device 3 that one adds
Tooling sets 6 towards 2 side of fixed clamping device and for being machined to the workpiece to be processed in fixed clamping device 2,
Another processing unit (plant) 6 is towards movable 3 side of clamping device and mechanical for carrying out to the workpiece to be processed on movable clamping device 3
Processing.
Processing unit (plant) 6 includes slide 61, horizontal mobile device 62, slide unit 63, longitudinal moving device 64 and cutter 65.It is sliding
Seat 61 is connected by sliding rail and the sliding of rack 1, and the glide direction of slide 61 is identical as the glide direction of mounting base 2 31.Laterally
Mobile device 62 includes the screw rod that is rotationally connected in rack 1 and the motor being set in rack 1, the length direction of screw rod with
The glide direction of mounting base 2 31 is identical, and one end of screw rod is threadedly coupled through slide 61 and with slide 61, the other end of screw rod
It is connect by shaft coupling with motor coaxle.Slide unit 63 is connected to the top of slide 61, and the sliding of slide unit 63 by sliding rail sliding
Direction is vertical with the glide direction of slide 61.Longitudinal moving device 64 includes being rotationally connected with the screw rod at 61 top of slide and setting
One end of the motor being placed on slide 61, screw rod is threadedly coupled through slide unit 63 and with slide unit 63, and the other end of screw rod passes through connection
Axis device is connect with motor coaxle.Cutter 65 is set to the top of slide unit 63, and cutter 65 includes pedestal, motor, cutterhead and cutter.
Pedestal is fixedly connected on slide unit 63, and motor is fixedly connected on the side wall of slide unit 63, and the output shaft of motor is through slide unit 63
And the side wall of slide unit 63 is protruded from, cutterhead is coaxially connected on the output shaft of motor, and cutter is connected on cutterhead and for treating
Workpieces processing carries out turnery processing.
The application method that double end docks lathe is as follows:
Step 1: putting the workpiece in into holding chamber 1 and clamping workpiece using fixture 1；
Step 2: controlling fixture 1 around the center axis thereof of holding chamber 1 by driving device 1；
Step 3: being controlled by horizontal mobile device 62 and longitudinal moving device 64 opposite with fixed clamping device 2
Cutter 65 is moved, until cutter 65 is contacted with workpiece surface to be processed, cutter 65 starts to process workpiece at this time；
Step 4: passing through horizontal mobile device 62 and longitudinal movement when workpiece to be processed is processed to semi-finished product
Device 64 drives the cutterhead opposite with fixed clamping device 2 far from fixed clamping device 2；
It is rotated step 5: controlling fixture 2 32 by driving device 2 34；
Step 6: it is mobile to 2 side of fixed clamping device by 33 drive installation seat 2 31 of power device, until to be processed
Workpiece stretch to holding chamber 25；
Step 7: using fixture 2 32 by Workpiece clamping；
Step 8: control fixture 1 unclamps workpiece；
Step 9: mobile to far from 2 side of fixed clamping device by 33 drive installation seat 2 31 of power device；
Step 10: opposite with movable clamping device 3 by horizontal mobile device 62 and the control of longitudinal moving device 64
Cutter 65 is mobile to 2 32 side of fixture, until cutter 65 is contacted with the workpiece to be processed on activity clamping device 3, cutter at this time
65 start to process workpiece；
Step 11: when work pieces process complete when, by horizontal mobile device 62 and longitudinal moving device 64 control with
The opposite cutter 65 of movable clamping device 3 is mobile to separate 2 32 side of fixture, so that cutter 65 is separated with the outer wall of workpiece；
Step 12: workpiece is unclamped and takes out workpiece from holding chamber 25 by control fixture 2 32.
The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention
It encloses, the protection scope of the utility model is determined by the attached claims.
Claims (3)
1. a kind of double end docks lathe, including rack (1), it is characterized in that: the both ends of the rack (1) are respectively arranged with fixing clamp
Hold device (2) and movable clamping device (3)；
The fixed clamping device (2) includes the mounting base one (21) being fixedly connected on the rack (1), is rotationally connected with institute
It states the fixture one (22) in mounting base one (21), be set on the mounting base one (21) for driving the fixture one (22) to turn
Dynamic driving device one (23), the fixture one (22) are set to the mounting base one (21) towards the movable clamping device
(3) on end, the holding chamber one (4) being put into for workpiece is formed on the fixture one (22), in the holding chamber one (4)
Mandrel line is overlapped with the pivot center of fixture one (22), and the opening of the holding chamber one (4) is towards the movable clamping device (3)
Side；
The activity clamping device (3) includes sliding the mounting base two (31) being connected on the rack (1), being rotationally connected with institute
State the fixture two (32) in mounting base two (31), be set on rack (1) for driving the mounting base two (31) close or
The power device (33) of the separate mounting base one (21) is set on the mounting base two (31) for driving the fixture two
(32) driving device two (34) rotated, the glide direction of the mounting base two (31) are parallel to the axis of the holding chamber one (4)
Line direction forms the holding chamber two (5) being put into for workpiece, the opening court of the holding chamber two (5) on the fixture two (32)
To the fixed clamping device (2) side, the pivot center of the central axis of the holding chamber two (5) and the fixture two (32)
It is overlapped, the central axis of the holding chamber two (5) is overlapped with the central axis of the holding chamber one (4).
2. double end according to claim 1 docks lathe, it is characterized in that: further including two for being set to the rack (1)
Processing unit (plant) (6), processing unit (plant) (6) described in one is towards the fixed clamping device (2) side and for filling to fixed clamp
The workpiece set on (2) carries out turnery processing；Another processing unit (plant) (6) is towards movable clamping device (3) side and use
In to the workpiece progress turnery processing on movable clamping device (3).
3. double end according to claim 2 docks lathe, it is characterized in that: the processing unit (plant) (6) includes that sliding is connected to
Slide (61) on the rack (1) is set to horizontal mobile device on rack (1) for driving the slide (61) to slide
(62), it slides the slide unit (63) being connected at the top of the slide (61), be set on the slide (61) for driving the cunning
The longitudinal moving device (64) of platform (63) movement, the cutter (65) being set on the slide unit (63), the cunning of the slide (61)
Shifting direction is identical as the glide direction of the mounting base two (31), and the glide direction of the slide unit (63) is perpendicular to the slide
(61) glide direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920413164.5U CN209681165U (en) | 2019-03-28 | 2019-03-28 | Double end docks lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920413164.5U CN209681165U (en) | 2019-03-28 | 2019-03-28 | Double end docks lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209681165U true CN209681165U (en) | 2019-11-26 |
Family
ID=68606635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920413164.5U Active CN209681165U (en) | 2019-03-28 | 2019-03-28 | Double end docks lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209681165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746459A (en) * | 2019-03-28 | 2019-05-14 | 台州成春自动化设备有限公司 | Double end docks lathe and its application method |
-
2019
- 2019-03-28 CN CN201920413164.5U patent/CN209681165U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746459A (en) * | 2019-03-28 | 2019-05-14 | 台州成春自动化设备有限公司 | Double end docks lathe and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106624084B (en) | Gantry type double-head CNC milling machine for wheel hub processing | |
| CN203330814U (en) | Disk type polishing machine automatic feeding system | |
| CN101704228B (en) | Bar-dedicated clamp | |
| CN106807999B (en) | Groove special purpose machine tool and single v-shaped tube body retaining wall on slope method based on the lathe | |
| CN103769610A (en) | CNC double-head automatic lathe | |
| CN209407473U (en) | A kind of multi-station high efficient type drilling equipment | |
| CN101704115B (en) | Numerical control lathe of cylindrical roller used by automatic processing bearing based on feeding device for bar work | |
| CN101716692A (en) | Double-layer vertical and horizontal processing central machine tool | |
| CN206263322U (en) | For the gantry type double-head CNC milling machine of wheel hub processing | |
| CN203679288U (en) | CNC double-head automatic lathe | |
| CN104759637B (en) | Compound lathe | |
| CN201586754U (en) | Feeding device for bar processing | |
| CN209681165U (en) | Double end docks lathe | |
| CN108480659B (en) | Double end turning lathe | |
| JP6209568B2 (en) | Machine Tools | |
| CN109013793B (en) | Sheet metal flanging production line | |
| CN104985197B (en) | A kind of special gantry robot's production line of vehicle bridge | |
| CN207788403U (en) | Workpiece transhipment robot device in a kind of machine tooling | |
| CN206047595U (en) | A kind of lathe suitable for vertical turning-milling complex processing | |
| CN203495662U (en) | Gantry feeding device | |
| CN108500294B (en) | Dock handstand lathe | |
| CN109746459A (en) | Double end docks lathe and its application method | |
| CN205927177U (en) | Automatic change and mill boring machining device | |
| CN212122690U (en) | Numerical control full-automatic one-time forming camshaft blank grinding machine tool | |
| CN212043588U (en) | Tool clamp for machining part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |