CN205437159U - Multi -functional cutter of lathe - Google Patents
Multi -functional cutter of lathe Download PDFInfo
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- CN205437159U CN205437159U CN201521033757.7U CN201521033757U CN205437159U CN 205437159 U CN205437159 U CN 205437159U CN 201521033757 U CN201521033757 U CN 201521033757U CN 205437159 U CN205437159 U CN 205437159U
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- flange
- lathe
- chuck
- cutter
- milling
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Abstract
The utility model relates to an install the cutting unit head on the slide in center lathe, in particular to multi -functional cutter of lathe, its main characterized in that: use in the present lathe whirling as the carrier, the interior whirlwind milling cutter dish that replaces the first wife with the flange that can assemble standard milling cutter chuck teper -shank and drill sleeve, the shape of flange is the metallic object like the shaft coupling, the tapering of its taper hole is 7: 22, the concave station exact fit's of configuration and unit head main shaft flange terminal surface location step on the flange flange, the drill sleeve of configuration in the taper hole of flange, its outer cone is 7: 22, interior awl is mo shi 5 numbers, the function that so not only remains the interior whirling of its original lathe, still addd and milled straight keyway, the arc groove, the sphere, the hole of various specifications is bored in the auto -feed, the grinding hole, the excircle, the function of end face of bench and helicoid, the effect of a tractor serves several purposes has been reached, in being applicable to, gadget manufacturing enterprise and each professional universities and colleges are electromechanical, use widely during professional training students such as numerical control mould.
Description
Technical field:
The present invention relates to a kind of cutting power head being arranged on general horizontal lathe middle slide plate, particularly to a kind of lathe multifunctional cutting machine.
Background technology:
The cutting power head kind being matched on lathe is more, has the internal turbo mill of milling long lead screw, has the outer whirlwind mill of milling multiple threaded worm；Having inside and outside round grinding machine head etc., they have a common ground, i.e. function to be single, it is difficult to play the potential of its equipment, cause in functions of the equipments waste.
Summary of the invention:
In place of overcoming the deficiencies in the prior art, the purpose of the present invention, it is to provide a kind of simple in construction, mapping function convenient, both the function of internal turbo mill had been fully retained, had added again the straight keyway of milling, end face arc groove and sphere, mix drill holder, drill bit can be filled and bore the hole of all size；Load onto taper shank emery wheel extension bar axle, can grinding cylindrical, endoporus, end face and spiral groove face, be reconfigured at an outer whirlwind mill cutterhead, milling cutter point of a knife is to exterior cutter, again can the bigger multiple threaded worm of external cyclone milling lead angle, make the function of general horizontal lathe extend to milling machine, grinding machine, drilling machine, boring machine etc..
The technical solution adopted for the present invention to solve the technical problems is: with lathe internal turbo mill as carrier, internal turbo mill cutterhead is replaced with the flange and drill holder that can assemble cutter chuck taper shank, feature is: the taper hole tapering of flange is 7:22, the positioning step of the concave station precision-fit of configuration and dynamic head main spindle end face of flange on flange flange, the drill holder of configuration in the taper hole of flange, its outer cone is 7:22, inner cone is Mohs 5, countersunk head screw hole joining with dynamic head main spindle flange it is configured with on its flange flange, the cutter chuck taper shank afterbody assembled and the taper shank afterbody of various extension bar axle are equipped with bolt tensioning device, lathe spindle deceleration device is joined in its lathe motor configuration converter or increasing, lathe Multifunction cutting pin device motor configuration converter.With 4 dormant bolts, flange is connected on dynamic head main spindle flange, ensure that 7:22 taper hole is coaxial with dynamic head main spindle, utilize internal thread hole preparation turnbuckle and the back-up ring of cutter chuck taper shank afterbody, fasten cutter chuck, on cutter chuck, the milling cutter of equipped all size, workpiece is positioned on the fixture that lathe chuck is fixed, and limits chuck rotation, utilizes the big skateboard control keyway degree of depth, middle slide plate feeding control key slot length, the straight keyway of such millable all size；Chuck is rotated by suitable cutting data, and middle slide plate controls and lock arc groove radius, millable arc groove；The flying disc staight shank of cutter chuck clamping milling Surface of Sphere, or use taper shank flying disc instead and rotate to an angle by bar, unit head base, lathe three-claw gripper chuck holding head pin handle, by cutting data rotating chuck millable spherical surface.Configure in flange 7:22 taper hole male cone (strobilus masculinus) be 7:22, inner conical surface be the drill holder of Mohs 5, load onto emery wheel taper shank extension bar, choose suitable emery wheel, can on lathe grinding cylindrical, endoporus, end face, unit head base is retrofitted on the lathe small slide plate that tactical diameter is bigger, can the spiral groove face of grinding thread worm.For realizing all above function, lathe motor and unit head motor are respectively configured converter, to meet the requirement of cutting data.
The beneficial effects of the present invention is: achieve the target of a tractor serves several purposes, fully expanded the potential that general horizontal lathe is possessed, make lathe achieve the partial function of the equipment such as milling machine, grinding machine, drilling machine, boring machine.
Accompanying drawing illustrates:
Fig. 1 is the population structure schematic diagram of the embodiment of the present invention；Fig. 2 is flange profile；Fig. 3 is assembling cutter chuck structural representation；Fig. 4 is drill holder profile.
In Fig. 1: 1 is lathe multifunctional cutting machine body；1001 is the hollow spindle body with flange；1002 is the multiplex flange of rear configuration；1003 is cutter chuck；1004 is milling cutter；1005 is angle bar base；1006 is unit head motor；1007 is motor base；1008 is V-belt tensioning bolt；1009 is V-belt；1010 is angle index line；1011 is cutter chuck turnbuckle；1012 is tightening nut back-up ring；1013 is cutter triangle tep reel.
In Fig. 2,2 is flange body；2001 is flange flange；2002 for coupling 4 countersunk head screw holes of dynamic head main spindle flange；2003 are and the positioning step of dynamic head main spindle flange concave station precision-fit；2004 is the 7:22 internal taper hole coordinated with cutter chuck taper shank.
In Fig. 3,3001 is milling cutter taper shank chuck；3002 is flange；3003 4 dormant bolts coupled with dynamic head main spindle for flange；3004 is unit head hollow spindle；The bolt that 3005 is tension cutter chuck；3006 is nut；3007 is nut back-up ring；3008 is milling cutter.
In Fig. 4,4 is drill holder body,；4001 is 7:22 male cone (strobilus masculinus)；4002 is No. 5 inner conical surfaces of Mohs.
Detailed description of the invention:
Below in conjunction with the accompanying drawings 1, the technical scheme that the present invention is true is described in detail by accompanying drawing 2, accompanying drawing 3, accompanying drawing 4.
The present invention is a kind of lathe multifunctional cutting machine, it it is a cutting machines being configured with power, it is primarily characterized in that: with lathe internal turbo mill as carrier, pull down internal turbo mill cutterhead, on the unit head hollow spindle flange of assembling cutterhead, configure 3002 flange, with four 3003 dormant bolts, 3002 flange are connected on dynamic head main spindle flange, rely on 3002 flange, 3004 move as the positioning step on head hollow spindle flange, ensure that the taper hole on 3002 flange is coaxial with 3004 unit head hollow spindles.3001 milling cutter taper shank chucks are put in flange taper hole, by 3005 tension cutter chuck bolts, 3007 nut back-up rings, 3006 nuts lock cutter chuck, utilize that lathe is big, the feed motion of middle slide plate, complete the straight keyway of all size, arc groove, the processing of ball stud.
The 7:22 internal taper hole outside diameter coordinated with cutter chuck taper shank due to 2004 on 2001 flange flanges is bigger, and all size drill taper shank outside diameter is Mohs less than No. 5, therefore in the taper hole of flange, configure 4 drill holder bodies, it 4001 is male cone (strobilus masculinus), tapering 7:22, and 4002 is inner conical surface, tapering is Mohs 5, in the taper hole of drill holder, then be equipped with the Morse reducing sleeve of all size standard component, it is possible to assemble on flange the drill bit of all size carry out holing, reaming, bore hole.
In No. 5 inner conical surfaces of 4002 Mohs of 4 drill holder bodies, mix the emery wheel extension bar of No. 5 taper shanks of Mohs, load onto suitable emery wheel, lathe can realize grinding cylindrical, endoporus, end face.
Lathe multifunctional cutting machine is retrofitted on the lathe small slide plate that tactical diameter is bigger, lathe can realize grinding screw thread and multiple threaded worm.
Configure an outer whirlwind mill cutterhead, on lathe can milling lead angle bigger, internal turbo mill is interfered because of spindle hole can not the multi start thread of milling and multiple threaded worm.
During use, lathe spindle motor configuration converter, or increase reducing gear, multifunctional cutting machine motor also configures converter.Pulling down lathe small slide plate, utilize two lock screws on middle slide plate, the angle bar base of locking lathe multifunctional cutting machine, according to the object of required processing, regulation lathe and whirling mill technical parameter.As a example by the straight keyway at lathe milling axial workpiece, clamp body is located and fixed within lathe chuck, utilize two scalable push rods, withstand two claws of chuck, ensureing that chuck does not rotates, the regulation lathe multifunctional cutting machine alignment of shafts is high with the center of the depth of parallelism of lathe guide rail level and milling cutter, starts cutter, utilize the big slide plate of lathe to make the degree of depth feeding of keyway, utilize lathe middle slide plate to make the length auto-feed of keyway.
As a example by milling ball stud, bulb pin handle is positioned on lathe self-centering chuck, flying disc with Morse's taper handle is positioned in lathe multifunctional cutting machine flange and drill holder taper hole, and strain locking, according to bulb diameter and ball head diameter, regulate and position fly cutter radius of turn, regulate the corner of multifunctional cutting machine horizontal direction and lock, lathe rotating speed aligns the scope that cutting data is suitable, start lathe and lathe multifunctional cutting machine, lathe big skateboard control bulb position on pin handle, middle slide plate feed, control bulb diameter, fly cutter rotational trajectory extends to bulb axle center and ball, during cylinder intersecting lens, middle slide plate locks, lathe chuck rotates a circle again, ball stud.
As a example by milling arc groove, workpiece just positions lathe chuck colonel, lathe multifunctional cutting machine loads onto flange and cutter chuck and the milling cutter of suitable specification, with the lathe big skateboard control arc groove degree of depth, middle slide plate controls arc radius and locks, and the rotating distance of lathe chuck controls the central angle of arc groove.
nullAs a example by the multiple threaded worm that milling spiral lift angle is relatively big and outside diameter circle is bigger，Lathe multifunctional cutting machine changes the outer whirlwind mill cutterhead of additionally configuration，Tool setting device extroversion is utilized to fill four, cutter，Lathe main axis hole dress main shaft thimble，Be installed on worm shaft or mandrel husband's chuck，Utilize tailstock thimble and main shaft thimble jack-up worm shaft or mandrel，Group handle of Kraft chuck is against the datum level of circumference in equal parts，Utilize the self-centering chuck that precision is higher，Position and lock worm shaft or mandrel，Start lathe multifunctional cutting machine，By the helical pitch trailer bed leading screw gear of worm screw，Lathe middle slide plate controls the tooth depth of worm screw and locks，After milling out a line，Middle slide plate withdrawing，Lathe reversal，Big slide plate falls back on milling start position，Unclamp self-centering chuck，Together with Kraft chuck, worm shaft is dialled handle be transferred to and against another corner benchmark，Very good thimble，Locking self-centering chuck，Milling Article 2 line，Same method milling Article 3 line、Article 4 etc..Equidirectional of three claws of scroll chuck, can as the benchmark of milling triple start worm, on chuck four claws equidirectional on face, can be as milling two line and the benchmark of four-start worm, worm screws more than four lines, additionally configuration fixture get final product milling.
By grinding axle, cover parts cylindrical endoporus as a example by, equipped suitable emery wheel extension bar on lathe multifunctional cutting machine, the big slide plate of lathe is utilized to carry out the finishing of emery wheel and control grinding length, lathe middle slide plate is utilized to control cylindrical or the diameter of endoporus, load onto dish (emery) wheel, can grinding end face or step end face.
As a example by grinding single line and multiple threaded worm, being contained in by lathe multifunctional cutting machine on the lathe small slide plate that tactical diameter is bigger, configure a truer, utilize small slide plate scale and stroke separated time, method for grinding is as method for milling.
As a example by boring, bore hole, grinding hole, equipped drill holder and the drill bit of suitable specification in 7:22 taper hole on lathe multifunctional cutting machine, can auto-feed hole, load onto floating boring tool bar, can right boring endoporus, load onto grinding head, lathe and multifunctional cutting machine linkage, High-precision cylinder inner circle can be ground.
As a example by milling elliptical shaft, according to elliptic parameter, loading onto internal turbo mill cutterhead, utilize monoblock type tool setting device, load onto 4 internal turbo cutlery, angle that regulation cyclone head axis tilts with ground level is also locked, lathe middle slide plate stator locking, big slide plate auto-feed.
Lathe multifunctional cutting machine is a cutting machines being combined linkage with lathe, allows the effect of an engine lathe be extended to the partial function of milling machine, drilling machine, boring machine, grinding machine, remains the repertoire of former lathe internal turbo mill.After being configured with monoblock type tool setting device (utility model), making on internal turbo mill cutterhead 4 milling cutters be accurately located at same track, stock-removing efficiency significantly improves.After being configured with multiplex knife machine (utility model), ensure that the possible angle of cutter accurately, a certain degree of decrease service working time；It is configured with high pressure gas debris removal, after chiller, thoroughly stop the iron filings that internal turbo mill swims in dynamic head main spindle endoporus to be damaged by milling cutter secondary cut the helicoid of milling molding, it is ensured that the roughness of spiral groove face, thus be greatly improved the function of former internal turbo mill.After mixing flange and drill holder, lathe multifunctional cutting machine unit head is made to assemble cutter chuck very easily, the taper-shank drill of all size and the taper shank knife bar of all size, be effectively engaged in the milling of various ways, drilling, grinding and boring, it is achieved that the target of a tractor serves several purposes.If production batch is big, it is also possible to use as special plane.So can greatly reduce the cost of investment of equipment, because engine lathe is relatively cheap, used car bed is rebuild and is used as, spending less, lathe multifunctional cutting machine manufacturing cost is the lowest, and durable in use, price quality ratio advantage clearly, achieves the conversion of various cutting function easily.Can promote as the adnexa of engine lathe, it is adaptable in, gadget manufacturing enterprise and promoting the use of during each professional colleges training student.
Claims (1)
1. a lathe multifunctional cutting machine, with lathe internal turbo mill as carrier, internal turbo mill cutterhead is replaced with the flange and drill holder that can assemble cutter chuck taper shank, feature is: the taper hole tapering of flange is 7: 22, the positioning step of the concave station precision-fit of configuration and dynamic head main spindle end face of flange on flange flange, the drill holder of configuration in the taper hole of flange, its outer cone is 7: 22, inner cone is Mohs 5, countersunk head screw joining with dynamic head main spindle flange it is configured with on flange flange, the cutter chuck taper shank afterbody assembled and the taper shank afterbody of various extension bar axle are equipped with bolt tensioning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033757.7U CN205437159U (en) | 2015-12-07 | 2015-12-07 | Multi -functional cutter of lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033757.7U CN205437159U (en) | 2015-12-07 | 2015-12-07 | Multi -functional cutter of lathe |
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| Publication Number | Publication Date |
|---|---|
| CN205437159U true CN205437159U (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521033757.7U Expired - Fee Related CN205437159U (en) | 2015-12-07 | 2015-12-07 | Multi -functional cutter of lathe |
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| Country | Link |
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| CN (1) | CN205437159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047799A (en) * | 2018-10-28 | 2018-12-21 | 吉林大学 | With the milling spindle device for assembling a variety of chuck functions |
-
2015
- 2015-12-07 CN CN201521033757.7U patent/CN205437159U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047799A (en) * | 2018-10-28 | 2018-12-21 | 吉林大学 | With the milling spindle device for assembling a variety of chuck functions |
| CN109047799B (en) * | 2018-10-28 | 2024-05-24 | 吉林大学 | Milling spindle device with multiple chuck assembling function |
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| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20161207 |