CN201283443Y - Meter lathe for milling processing - Google Patents
Meter lathe for milling processing Download PDFInfo
- Publication number
- CN201283443Y CN201283443Y CNU2008201666753U CN200820166675U CN201283443Y CN 201283443 Y CN201283443 Y CN 201283443Y CN U2008201666753 U CNU2008201666753 U CN U2008201666753U CN 200820166675 U CN200820166675 U CN 200820166675U CN 201283443 Y CN201283443 Y CN 201283443Y
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- China
- Prior art keywords
- rotating disk
- instrument lathe
- clamping
- work piece
- milling process
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Abstract
The utility model relates to an instrument lathe for milling processing, which comprises a clamping mechanism arranged in a main shaft box, a big transverse carriage, a small longitudinal carriage, wherein the clamping mechanism is provided with a clamp device for clamping a milling cutter, a work piece clamping device is arranged on the small longitudinal carriage, the work piece clamping device comprises a hollow seat cover which is fixed with the small carriage, a flexible holder which is arranged in the hollow seat cover and whose both ends extend outside the seat cover, the front end of the flexible holder is provided with a bellmouthing-shaped clamp device for clamping the work piece, and a turnbuckle is sleeved on the tail end, wherein a rotating handle is arranged on the turnbuckle, when rotating the handle and driving the turnbuckle to rotate, the flexible holder moves backwards corresponding to the hollow seat sleeve, which enables the bellmouthing to contract and tightly clamp the work piece. The instrument lathe has the beneficial effects that an original work piece lamping device on the instrument lathe clamps the milling cutter, the work piece clamping mechanism and a hand-operated parallel moving mechanism are arranged on the small carriage, the simple refitting of a common instrument lathe can fully satisfy the requirements of the milling processing of a strip slot, and the manufacturing efficiency is very high.
Description
Technical field
The utility model relates to a kind of Milling Process equipment, specifically is meant a kind of instrument lathe that carries out Milling Process.
Background technology
In the machine-building process, often need make Milling Process, for example loudspeaker magnetic conductor (being T shape iron) need mill out a bar-shaped trough at the product back, usually can adopt milling machine or shaping machine to carry out Milling Process, but milling machine production efficiency is very low, can only carry out single-piece and process on a small quantity, and shaping machine is very fast relatively, production efficiency generally can reach per hour 100, but process velocity still can not be satisfactory, and equipment cost is higher, 50,000 yuan of the about RMB of a dummy cow planer price.
Summary of the invention
The utility model is improved existing general instrument lathe at solving the problem that prior art exists, and a kind of instrument lathe that is used for Milling Process is provided.
The technical solution adopted in the utility model is:
A kind of instrument lathe that is used for Milling Process, comprise the clamping device of being located in the main spindle box, laterally saddle and vertically upper slide rest, described clamping device has the chuck that is used for the clamping milling cutter, described vertical upper slide rest is provided with work holder, described work holder comprises and the fixing hollow cover for seat of upper slide rest, be located in the hollow cover for seat and the flexible clip gripping member of cover for seat is all stretched out at two ends, flexible clip gripping member front end has the bell mouth shape chuck that is used for holding workpiece, tail end is with swivel nut, swivel nut is provided with turning handle, when turning handle drives the swivel nut rotation, move after the relative hollow cover for seat of flexible clip gripping member is horizontal, make horn mouth contraction clip clamping of workpieces.
Described bell-mouthed part of flexible clip gripping member band and the part split setting that is spirally connected with swivel nut, the removable connection of two parts.
It also is provided with a horizontal saddle position-limit mechanism, and this position-limit mechanism is the screw rod that is fixed on the lathe bed, when laterally saddle arrives the precalculated position and screw rod offset limited.
It also is provided with the transverse translation mechanism of the horizontal saddle of a drive, it comprises first connecting rod, first rotating disk and first turning arm, described first connecting rod one end and laterally saddle flexible connection, the other end and first rotating disk are eccentric to flexibly connect, first rotating disk is rotationally connected by rotating shaft and vehicle body, and first turning arm drives first dial rotation.
It does not also drive the longitudinal translation mechanism of vertical upper slide rest, it comprises second connecting rod, second rotating disk and second turning arm, described second connecting rod one end and vertically upper slide rest flexible connection, the other end and second rotating disk are eccentric to flexibly connect, second rotating disk is rotationally connected by rotating shaft and vehicle body, and second turning arm drives second dial rotation.
The bell mouth shape chuck head of described flexible clip gripping member is split into more than two lobes.
The beneficial effects of the utility model are: with original work holder clamping milling cutter on the instrument lathe, workpiece grip mechanism and manual translation mechanism are set on upper slide rest, this simple refit to the general instrument lathe, can satisfy the Milling Process requirement of bar-shaped trough fully, and highly efficient in productivity; Manual translation mechanism is set, the packing into and take out rapidly of workpiece on saddle; Upper slide rest is provided with longitudinal translation mechanism, promotes upper slide rest workpiece is processed by milling cutter, per hour can produce more than 150, and relative shaping machine, equipment investment reduces 97%, and production efficiency is 1.5 times of shaping machine.
Description of drawings
Fig. 1 is the Workpiece structure schematic diagram;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the side direction structural representation of the utility model Milling Process instrument lathe;
Fig. 4 bows to schematic diagram for the utility model Milling Process instrument lathe;
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing:
Referring to Fig. 1 and Fig. 2, need mill out bar-shaped trough 2 at workpiece 1 back, the utility model is improved on the basis of existing instrument lathe makes it can carry out Milling Process: referring to Fig. 3 and Fig. 4, a kind of instrument lathe that is used for Milling Process, comprise the clamping device of being located in the main spindle box 3, the rotary drive mechanism 4 of clamping device, horizontal saddle 5 and vertical upper slide rest 6 etc., clamping device 3 has the chuck 7 that is used for the clamping milling cutter, upper slide rest 6 is provided with work holder, work holder comprises the hollow cover for seat 8 affixed with upper slide rest 6, be located in the cover for seat 8 and the flexible clip gripping member 9 of cover for seat is all stretched out at two ends, flexible clip gripping member 9 front ends have the bell mouth shape chuck 10 that is used for holding workpiece, tail end is with swivel nut 11, swivel nut 11 is provided with turning handle 12, when turning handle 12 drives swivel nut 11 rotations, flexible clip gripping member 9 is moved contraction clip clamping of workpieces 1 after the hollow cover for seat 8 relatively under swivel nut 11 drives.
Bell mouth shape chuck 10 heads of flexible clip gripping member 9 are split into more than two lobes, and its material can be a spring steel etc.Flexible clip gripping member 9 is with bell-mouthed part and the part split setting that is spirally connected with swivel nut 11, and the removable connection of two parts can be changed the horn mouth of different model fast at the workpiece of different size.In the present embodiment, be threaded with bell-mouthed part with part that swivel nut 11 is spirally connected, its pitch, only needs bell mouth shape chuck 10 is spun down and more renew chuck when needing to change less than swivel nut pitch, and it is convenient to change.
Vehicle body is provided with the position-limit mechanism 13 of horizontal saddle 5, and present embodiment adopts is arranged on horizontal screw bolt on the vehicle body, when saddle 5 and horizontal screw bolt offset, and saddle 5 stop and being positioned.
The instrument lathe that is used for Milling Process of the present utility model also comprises the transverse translation mechanism that drives horizontal saddle, comprise first connecting rod 14, first rotating disk 15 and first turning arm 16, first connecting rod 14 1 ends and laterally saddle 5 flexible connections, the other end and first rotating disk, 15 eccentric flexible connections, first rotating disk 15 is rotationally connected by rotating shaft 17 and vehicle body, and first turning arm 16 drives first rotating disk 15 and rotates.
Also be provided with the longitudinal translation mechanism that drives vertical upper slide rest 6 longitudinal translations, comprise second connecting rod 18, second rotating disk 19 and second turning arm 20, second connecting rod 18 1 ends and vertically upper slide rest 6 flexible connections, the other end and second rotating disk, 19 eccentric flexible connections, second rotating disk 19 is rotationally connected by rotating shaft 21 and vehicle body, and second turning arm 20 drives second rotating disk 19 and rotates.
Course of action is as follows: with pack into clamping device 2 in the main spindle box of milling cutter, the workpiece to be processed bell mouth shape chuck 10 of packing into, pull turning handle 12 and drive swivel nut 11 rotations, flexible clip gripping member 9 is moved contraction clip clamping of workpieces 1 after the hollow cover for seat 8 relatively under swivel nut 11 drives; Start the rotary drive mechanism of milling cutter clamping device, milling cutter begins rotation; Pull first turning arm 16 and make saddle 5 transverse translations to limited mechanism 13 location, pull second turning arm 20 and make upper slide rest 6 drive workpiece 1 by predetermined machining locus, the milling cutter point of a knife mills out bar-shaped trough 2 on workpiece 1; Oppositely pull turning handle 12 and drive swivel nut 11 rotations, flexible clip gripping member 9 is hollow cover for seat 8 reaches relatively under swivel nut 11 drives, and bell mouth shape chuck 10 unclamps, and takes out the workpiece 1 of completion of processing; With next workpiece to be processed work holder of packing into, enter next working cycles.
Claims (6)
1. instrument lathe that is used for Milling Process, comprise the clamping device of being located in the main spindle box (3), laterally saddle (5) and vertically upper slide rest (6), it is characterized in that: described clamping device (3) has the chuck (7) that is used for the clamping milling cutter, described vertical upper slide rest (6) is provided with work holder, described work holder comprises and the fixing hollow cover for seat (8) of upper slide rest (6), be located in the hollow cover for seat (8) and the flexible clip gripping member (9) of cover for seat is all stretched out at two ends, flexible clip gripping member (9) front end has the bell mouth shape chuck (10) that is used for holding workpiece, tail end is with swivel nut (11), swivel nut (11) is provided with turning handle (12), when turning handle (12) drives swivel nut (11) rotation, move after the relative hollow cover for seat (8) of flexible clip gripping member (9) is horizontal, make horn mouth contraction clip clamping of workpieces.
2. a kind of instrument lathe that is used for Milling Process as claimed in claim 1 is characterized in that: described flexible clip gripping member (9) is with bell-mouthed part and the part split setting that is spirally connected with swivel nut, the removable connection of two parts.
3. a kind of instrument lathe that is used for Milling Process as claimed in claim 1 or 2, it is characterized in that: it also is provided with a horizontal saddle position-limit mechanism (13), this position-limit mechanism is the screw rod that is fixed on the lathe bed, when laterally saddle (5) arrives the precalculated position and screw rod offset limited.
4. a kind of instrument lathe that is used for Milling Process as claimed in claim 1 or 2, it is characterized in that: it also is provided with the transverse translation mechanism of a horizontal saddle of drive (5), it comprises first connecting rod (14), first rotating disk (15) and first turning arm (16), described first connecting rod (14) one ends and laterally saddle (5) flexible connection, the other end and first rotating disk (15) are eccentric to flexibly connect, first rotating disk (15) is rotationally connected by rotating shaft (17) and vehicle body, and first turning arm (16) drives first rotating disk (15) and rotates.
5. a kind of instrument lathe that is used for Milling Process as claimed in claim 1 or 2, it is characterized in that: it also is provided with the longitudinal translation mechanism that drives vertical upper slide rest (6), it comprises second connecting rod (18), second rotating disk (19) and second turning arm (20), described second connecting rod (18) one ends and vertically upper slide rest (6) flexible connection, the other end and second rotating disk (19) are eccentric to flexibly connect, second rotating disk (19) is rotationally connected by rotating shaft (21) and vehicle body, and second turning arm (20) drives second rotating disk (19) and rotates.
6. a kind of instrument lathe that is used for Milling Process as claimed in claim 1 or 2 is characterized in that: bell mouth shape chuck (10) head of described flexible clip gripping member (9) is split into more than two lobes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201666753U CN201283443Y (en) | 2008-11-03 | 2008-11-03 | Meter lathe for milling processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201666753U CN201283443Y (en) | 2008-11-03 | 2008-11-03 | Meter lathe for milling processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201283443Y true CN201283443Y (en) | 2009-08-05 |
Family
ID=40948427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201666753U Expired - Fee Related CN201283443Y (en) | 2008-11-03 | 2008-11-03 | Meter lathe for milling processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201283443Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581357A (en) * | 2012-03-16 | 2012-07-18 | 王军波 | Full-automatic tablet milling machine |
| CN104827422A (en) * | 2015-05-21 | 2015-08-12 | 河南航天精工制造有限公司 | Nut testing apparatus and tester with nut testing apparatus |
| CN105014116A (en) * | 2015-07-23 | 2015-11-04 | 柳州万众汽车部件有限公司 | Instrument lathe |
| CN105149690A (en) * | 2015-08-21 | 2015-12-16 | 宁波奥博汽车电器有限公司 | Armature cutting head device |
| CN105290435A (en) * | 2015-11-11 | 2016-02-03 | 无为县鑫发盛汽车零部件有限公司 | Meter lathe |
-
2008
- 2008-11-03 CN CNU2008201666753U patent/CN201283443Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581357A (en) * | 2012-03-16 | 2012-07-18 | 王军波 | Full-automatic tablet milling machine |
| CN104827422A (en) * | 2015-05-21 | 2015-08-12 | 河南航天精工制造有限公司 | Nut testing apparatus and tester with nut testing apparatus |
| CN104827422B (en) * | 2015-05-21 | 2018-01-02 | 河南航天精工制造有限公司 | Nut experimental rig and the testing machine using the nut experimental rig |
| CN105014116A (en) * | 2015-07-23 | 2015-11-04 | 柳州万众汽车部件有限公司 | Instrument lathe |
| CN105149690A (en) * | 2015-08-21 | 2015-12-16 | 宁波奥博汽车电器有限公司 | Armature cutting head device |
| CN105290435A (en) * | 2015-11-11 | 2016-02-03 | 无为县鑫发盛汽车零部件有限公司 | Meter lathe |
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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: 20090805 Termination date: 20151103 |
|
| EXPY | Termination of patent right or utility model |