CN204413585U - A kind of lathe with groove milling, hole function - Google Patents
A kind of lathe with groove milling, hole function Download PDFInfo
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- CN204413585U CN204413585U CN201420801665.8U CN201420801665U CN204413585U CN 204413585 U CN204413585 U CN 204413585U CN 201420801665 U CN201420801665 U CN 201420801665U CN 204413585 U CN204413585 U CN 204413585U
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- milling
- horizontal
- loose piece
- longitudinal
- locking nut
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Abstract
The utility model relates to a kind of lathe with groove milling, hole function, comprise lathe body, draw together milling support, longitudinal loose piece, horizontal loose piece, riser, lifter plate, motor driver, milling spindle, milling head, and positioning mandril, locking nut, ratchet; Longitudinal loose piece is installed at the two ends of milling support respectively, the two ends of milling support are separately installed with longitudinal leadscrew, longitudinal leadscrew connects the first servomotor, be provided with horizontal leading screw between two longitudinal loose pieces, equipped horizontal loose piece on horizontal leading screw, horizontal leading screw connects the second servomotor, riser is arranged on horizontal loose piece, lifter plate is fitted on riser, and motor driver and milling spindle are arranged on lifter plate, and milling spindle connects with motor driver; On the excircle of chuck, along the circumferential direction uniform some locating holes, main spindle box installs positioning mandril.The utility model can process keyway or the keyhole of different angles under the condition be once installed, and not only production cost is low, and production efficiency is high.
Description
Technical field
The utility model belongs to machine tool technology field, particularly relates to a kind of lathe with groove milling, hole function.
Background technology
Lathe is process equipment the most conventional, the most traditional in field of machining.Existing lathe, generally can only carry out turnery processing to workpiece, machining functions is few.In mechanical processing process, some axles or pipe need to process multiple axial keyway or keyhole, and in the circumferential there is angle between different keyway or keyhole.In prior art, the keyway on machining shaft or the keyhole on pipe generally adopt the milling device that large-scale automaticity is high, and it is high that this equipment compares old of traditional lathe, thus make the processing cost of workpiece high.
Summary of the invention
The utility model provides a kind of lathe with groove milling, hole function that have Milling Function, that can reduce work pieces process cost for solving in known technology the technical problem that exists.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is: one has groove milling, the lathe of hole function, comprise lathe body, described lathe body comprises main spindle box, to be arranged on main spindle box and to stretch out the turning main shaft of main spindle box, be arranged on the chuck on described turning main shaft, it is characterized in that: also comprise milling support, longitudinal loose piece, horizontal loose piece, riser, lifter plate, motor driver, milling spindle, milling head, and for limiting the positioning mandril of described chuck circumference angle, be fitted in the locking nut on described positioning mandril, with the ratchet of locking nut excircle clamping, the side being set up in described lathe body is propped up in described milling, described longitudinal loose piece is installed respectively by end slipway in the two ends of described milling support, described two longitudinal loose pieces lay respectively at the two ends of described lathe body, described end slipway level, and the axes normal of the length direction of end slipway and described turning main shaft, the two ends of described milling support are separately installed with the longitudinal leadscrew equipped with described longitudinal loose piece, and the axis of described longitudinal leadscrew is parallel with the length direction of described end slipway, described longitudinal leadscrew connects the first servomotor, and described first private takes motor and is arranged on described longitudinal loose piece, between described two longitudinal loose pieces, horizontal leading screw and horizontal guide rod are installed, the axis being parallel of the axis of described horizontal leading screw, the axis of horizontal guide rod and described turning main shaft, equipped on described horizontal leading screw and described horizontal guide rod can along the horizontal loose piece of described horizontal guide rod movement, described horizontal leading screw connects the second servomotor, and described second private takes motor and is arranged on described longitudinal loose piece, described riser is arranged on described horizontal loose piece, described lifter plate is arranged on described riser by vertical chute, described motor driver is arranged on described lifter plate, described milling spindle is arranged on described lifter plate by bearing, and described milling spindle connects with described motor driver, on the excircle of described chuck, along the circumferential direction uniform some locating holes, described main spindle box installs by screw thread the described positioning mandril that described locating hole can be inserted in top, described positioning mandril comprises the taper portion being positioned at front end and the isometrical portion being positioned at rear portion, described positioning mandril is equipped with described locking nut by screw thread, described locking nut is positioned at the outside of described main spindle box, the outer circumference surface of described locking nut has latch, described ratchet by bearing pin and spring fitting on main spindle box, described ratchet is positioned at the side of described locking nut, the outer circumference surface clamping of described ratchet and described locking nut.
The utility model can also adopt following technical measures:
The angle that the line of described two adjacent locating holes and described chuck hub is formed is 10 °.
The advantage that the utility model has and good effect are:
Basis is novel installs milling mechanism additional on the basis of original lathe, milling mechanism can on axle or pipe the keyway of milling axis or keyhole, and the angle of different keyway or keyhole can carry out quick adjustment under the condition be once installed, and not only reduce production cost, and production efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the structural representation of chuck in the utility model.
In figure: 1, lathe body; 1-1, main spindle box; 1-2, turning main shaft; 1-3, chuck; 2, milling support; 3, longitudinal loose piece; 4, horizontal loose piece; 5, riser; 6, lifter plate; 7, motor driver; 8, milling spindle; 9, milling head; 10, positioning mandril; 11, locking nut; 12, ratchet; 13, end slipway; 14, longitudinal leadscrew; 15, the first servomotor; 16, horizontal leading screw; 17, horizontal guide rod; 18, the second servomotor.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1-Fig. 3, a kind of lathe with groove milling, hole function, comprise lathe body 1, milling support 2, longitudinal loose piece 3, horizontal loose piece 4, riser 5, lifter plate 6, motor driver 7, milling spindle 8, milling head 9, positioning mandril 10, locking nut 11, ratchet 12.
Lathe body 1 is the main body with turning function comprising the parts such as main spindle box 1-1, turning main shaft 1-2, change gear box, feed box, slip crate, knife rest, tailstock, feed rod, leading screw, lathe bed, chuck 1-3, belongs to existing equipment.
The side of described lathe body 1 is located at by described milling support 2.Milling support 2 is support components of milling mechanism in the utility model, and in the present embodiment, milling support 2 is the enough successful frameworks of shape welding, and milling support 2 utilizes securing member to be fixed on the lathe bed of vehicle window main body 1.
Described longitudinal loose piece 3 is installed respectively by end slipway 13 in the two ends of described milling support 2, and described two longitudinal loose pieces 3 lay respectively at the two ends of described lathe body 1, described end slipway 13 level.And the axes normal of the length direction of end slipway 13 and described turning main shaft 1-2.The two ends of described milling support 2 are separately installed with the longitudinal leadscrew 14 equipped with described longitudinal loose piece 3, and the axis of described longitudinal leadscrew 14 is parallel with the length direction of described end slipway 13.Described longitudinal leadscrew 14 connects the first servomotor 15, and described first private takes motor 15 and is arranged on described longitudinal loose piece 3.Longitudinal loose piece 3 longitudinally slideway 13 slides, can make longitudinal loose piece 3 near or away from lathe body 1, to complete feed and the tool backlash movement of milling.The two ends of longitudinal leadscrew 14 are arranged on longitudinal loose piece 3 by bearing, and longitudinal leadscrew 14 is driven by the first servomotor 15 connected with it and rotates, the longitudinal leadscrew 13 of rotation in order to drive longitudinal loose piece 3 longitudinally slideway 13 move.
Between described two longitudinal loose pieces 3, horizontal leading screw 16 and horizontal guide rod 17 are installed.The axis being parallel of the axis of described horizontal leading screw 16, the axis of horizontal guide rod 17 and described turning main shaft 1-2.Equipped on described horizontal leading screw 16 and described horizontal guide rod 17 can along the horizontal loose piece 4 of described horizontal guide rod 17 movement.Horizontal leading screw 16 connects the second servomotor 18, second private and takes motor 18 and utilize securing member to be arranged on longitudinal loose piece 3.The two ends of horizontal leading screw 16 are arranged on two longitudinal loose pieces 3 by bearing respectively, and horizontal leading screw 16 is equipped with by screw thread with horizontal loose piece 4.Horizontal guide rod 17 inserts horizontal loose piece 4, for guiding.The horizontal leading screw 16 of second servomotor 18 task driven rotates, horizontal leading screw 16 rotate make horizontal loose piece 4 transversely guide rod 16 carry out transverse shifting.The transverse shifting of horizontal loose piece 4 is to make milling cutter sucking-off keyway or keyhole.
Described riser 5 is arranged on described horizontal loose piece 4.Described lifter plate 6 is arranged on described riser 5 by vertical chute.Described motor driver 7 is arranged on described lifter plate 6.Described milling spindle 8 is arranged on described lifter plate 6 by bearing, and described milling spindle 8 connects with described motor driver 7.Riser 5 is board mountings of motor driver 7 and milling spindle 8.In the present embodiment, riser 5 utilizes securing member to be fixed on horizontal loose piece 4.Lifter plate 6 and riser 5 are by vertical dovetail groove matched together, and namely lifter plate 6 can be up and down along dovetail groove, to realize the adjustment of milling cutter upper-lower position.Riser 5 is provided with the lock-screw for locking lifter plate 6 position.The output shaft of motor driver 7 is connected by gear drive with milling spindle 8.
Axle or body are installed in lathe body 1, and said structure can mill out axial keyway or keyhole on axle or body.
On the excircle of described chuck 1-3, along the circumferential direction uniform some locating hole 1-3-1.In the present embodiment, the angle that the line at two adjacent locating hole 1-3-1 and described chuck 1-3 center is formed is 10 °.Described main spindle box 1-1 installs by screw thread the described positioning mandril 10 that described locating hole 1-3-1 can be inserted in top.Positioning mandril 1-3 can realize fixing the circumference of chuck 1-3 after inserting locating hole 1-3-1.Positioning mandril 1-3 inserts in different locating hole 1-3-1, can regulate the circumferential angle of chuck 1-3, regulates by the circumferential angle of card engaging workpiece with this, is convenient in the difference circumference angle of workpiece, process keyway or keyhole fast.Avoid secondary to be installed, working (machining) efficiency is high.
In order to make positioning mandril 10 hold out against chuck 1-3, the circumferential free degree of chuck 1-3 is completely restricted.Described positioning mandril 10 comprises the taper portion being positioned at front end and the isometrical portion being positioned at rear portion.The point diameter in taper portion is less than the diameter of locating hole, and the rear end diameter (being isometrical portion diameter) in taper portion is greater than the diameter of locating hole.
Tightly push up in the locating hole 1-3-1 being pressed in chuck 1-3 to make positioning mandril 10 and do not loosen, described positioning mandril 10 is equipped with described positioning mandril 11 by screw thread, described positioning mandril 11 is positioned at the outside of described main spindle box 1-1, and the outer circumference surface of described positioning mandril 11 has latch.Described positioning mandril 12 is by bearing pin and spring fitting on main spindle box 1-1, and described positioning mandril 12 is positioned at the side of described positioning mandril 11, described positioning mandril 12 under the action of the spring with the outer circumference surface clamping of described positioning mandril 11.Positioning mandril 12 prevents positioning mandril 11 from rotating, and realizes avoiding positioning mandril 10 to loosen, realize self-locking with this.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. one kind has groove milling, the lathe of hole function, comprise lathe body (1), described lathe body (1) comprises main spindle box (1-1), be arranged on main spindle box (1-1) to go up and the turning main shaft (1-2) stretching out main spindle box, be arranged on the chuck (1-3) on described turning main shaft (1-2), it is characterized in that: also comprise milling support (2), longitudinal loose piece (3), horizontal loose piece (4), riser (5), lifter plate (6), motor driver (7), milling spindle (8), milling head (9), and for limiting the positioning mandril (10) of described chuck (1-3) circumferential angle, be fitted in the locking nut (11) on described positioning mandril (10), with the ratchet (12) of locking nut (11) excircle clamping,
Described milling support (2) is located at the side of described lathe body (1), described longitudinal loose piece (3) is installed respectively by end slipway (13) in the two ends of described milling support (2), described two longitudinal loose pieces (3) lay respectively at the two ends of described lathe body (1), described end slipway (13) level, and the axes normal of the length direction of end slipway (13) and described turning main shaft (1-2), the two ends of described milling support (2) are separately installed with the longitudinal leadscrew (14) equipped with described longitudinal loose piece (3), the axis of described longitudinal leadscrew (14) is parallel with the length direction of described end slipway (13), described longitudinal leadscrew (14) connects the first servomotor (15), and described first private takes motor (15) and is arranged on described longitudinal loose piece (3),
Between described two longitudinal loose pieces (3), horizontal leading screw (16) and horizontal guide rod (17) are installed, the axis of described horizontal leading screw (16), the horizontal axis of guide rod (17) and the axis being parallel of described turning main shaft (1-2), described horizontal leading screw (16) the equipped horizontal loose piece (4) that can along described horizontal guide rod move (17) upper with described horizontal guide rod (17), described horizontal leading screw (16) connects the second servomotor (18), described second private takes motor (18) and is arranged on described longitudinal loose piece (3),
Described riser (5) is arranged on described horizontal loose piece (4), described lifter plate (6) is arranged on described riser (5) by vertical chute, described motor driver (7) is arranged on described lifter plate (6), described milling spindle (8) is arranged on described lifter plate (6) by bearing, and described milling spindle (8) connects with described motor driver (7);
On the excircle of described chuck (1-3), along the circumferential direction uniform some locating holes (1-3-1), described main spindle box (1-1) installs by screw thread the described positioning mandril (10) that described locating hole (1-3-1) can be inserted in top, described positioning mandril (10) comprises the taper portion being positioned at front end and the isometrical portion being positioned at rear portion, described positioning mandril (10) is equipped with described locking nut (11) by screw thread, described locking nut (11) is positioned at the outside of described main spindle box (1-1), the outer circumference surface of described locking nut (11) has latch, described ratchet (12) by bearing pin and spring fitting on main spindle box (1-1), described ratchet (12) is positioned at the side of described locking nut (11), the outer circumference surface clamping of described ratchet (12) and described locking nut (11).
2. the lathe with groove milling, hole function according to claim 1, is characterized in that: the angle that described two adjacent locating holes (1-3-1) and the line at described chuck (1-3) center are formed is 10 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420801665.8U CN204413585U (en) | 2014-12-17 | 2014-12-17 | A kind of lathe with groove milling, hole function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420801665.8U CN204413585U (en) | 2014-12-17 | 2014-12-17 | A kind of lathe with groove milling, hole function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204413585U true CN204413585U (en) | 2015-06-24 |
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ID=53463991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420801665.8U Expired - Fee Related CN204413585U (en) | 2014-12-17 | 2014-12-17 | A kind of lathe with groove milling, hole function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204413585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900426A (en) * | 2017-12-19 | 2018-04-13 | 内蒙古民族大学 | A kind of magnesium alloy casting slotting attachment |
| CN113828836A (en) * | 2021-09-23 | 2021-12-24 | 重庆铁马工业集团有限公司 | Thin-wall part slender groove milling clamping auxiliary tool |
-
2014
- 2014-12-17 CN CN201420801665.8U patent/CN204413585U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900426A (en) * | 2017-12-19 | 2018-04-13 | 内蒙古民族大学 | A kind of magnesium alloy casting slotting attachment |
| CN113828836A (en) * | 2021-09-23 | 2021-12-24 | 重庆铁马工业集团有限公司 | Thin-wall part slender groove milling clamping auxiliary tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |