CN104368841A - Automatic drilling device of multiposition lathe - Google Patents
Automatic drilling device of multiposition lathe Download PDFInfo
- Publication number
- CN104368841A CN104368841A CN201410677463.1A CN201410677463A CN104368841A CN 104368841 A CN104368841 A CN 104368841A CN 201410677463 A CN201410677463 A CN 201410677463A CN 104368841 A CN104368841 A CN 104368841A
- Authority
- CN
- China
- Prior art keywords
- automatic drilling
- drilling device
- multiposition
- caudal peduncle
- rotating disk
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B43/00—Boring or drilling devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool
- B23B43/02—Boring or drilling devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool to the tailstock of a lathe
Abstract
The invention relates to an automatic drilling device of a multiposition lathe. The automatic drilling device comprises a workpiece installation base, a tail base, a rotary table, a tail handle, a mandrel and a positioning device. The workpiece installation base and the tail base are oppositely arranged on the lathe. The tail handle is fixed to the tail base and rotationally connected with the rotary table through the mandrel. The tail handle is provided with the positioning device for positioning the rotary table. A plurality of drill bit holes are formed in the surface of the outer side of the rotary table. The automatic drilling device has the advantages of being capable of improving the machining efficiency, convenient to use, high in precision, multiple in function and the like.
Description
Technical field
The present invention relates to Machining Technology field, particularly a kind of multiposition lather automatic drilling device of turning.
Background technology
On lathe during the small diameter inner hole of processing work, usually that drill bit is contained on the tailstock of lathe, when boring the endoporus of different-diameter and tapping, will repeatedly bit change or screw tap, pretty troublesome like this, add many non-cutting times, reduce working (machining) efficiency, and manually hole when current lathe boring, greatly increase the working time, reduce production efficiency low, improve production cost.
Summary of the invention
For the problems referred to above, the object of this invention is to provide a kind of working (machining) efficiency and improve, easy to use, the multiposition lather automatic drilling device of turning that boring and tapping are integrated.
Realize technical scheme of the present invention as follows:
A kind of multiposition lather automatic drilling device of turning, comprise workpiece assembling seat, tailstock, rotating disk, caudal peduncle, axle, positioner, is characterized in that: what described workpiece assembling seat was relative with tailstock is arranged on lathe, tailstock is fixed with caudal peduncle, caudal peduncle is provided with the rotating disk connected by central axis, and caudal peduncle is also provided with the positioner for locating turntable, rotating disk outer surface is provided with multiple drill bit bore.
Described caudal peduncle is provided with the installing hole of mounting and positioning device, positioner comprises alignment pin, spring and hand handle, hand handle is fixedly linked with alignment pin, and by winding hand on spring be connected in installing hole, advantage is that alignment pin can locating turntable position, and hand control alignment pin is movable, and spring plays reset response.
The face that described rotating disk contacts with caudal peduncle is provided with the locating hole adapted with positioner, and advantage is convenient to adjust to suitable position at rotating disk, and make drill bit and workpiece on the same axis, the axle center of this locating hole and drill bit bore on the same axis.
Described axle is fixed by nut, and advantage is can stationary spindle, thus can enable rotating disk steady operation.
Have employed above-mentioned scheme, by rotating disk on caudal peduncle after central axis regulates workpiece on drill bit bore and mount pad on the same axis, again by just automatic drilling can be carried out to workpiece after den bohrkopf einsetzen, the axle center of certain drill bit bore on the axle center of installing hole and rotating disk is all the time on same water product line, structure is simple, improves operating efficiency; Rotating disk can be provided with three drill bit bore, can fill drill bit respectively, screw tap or cutter needed for other, after such workpiece has bored hole, only need rotate rotating disk and get final product direct tapping, function is many, greatly saves the time; When rotating rotating disk, only need pull hand handle, make alignment pin depart from locating hole, flexibility is high, easy to operate; Not only increase machining accuracy, also improve crudy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of turntable of the present invention;
Fig. 3 is the structural representation of positioner in the present invention;
In accompanying drawing, 1 is mount pad, and 2 is tailstock, and 3 is caudal peduncle, and 4 is rotating disk, and 5 is axle, and 6 is drill bit bore, and 7 is alignment pin, and 8 is hand handle, and 9 is spring, and 10 is positioner, and 11 is lathe.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
As Fig. 1 to Fig. 3, a kind of multiposition lather automatic drilling device of turning, comprises workpiece assembling seat 1, tailstock 2, rotating disk 4, caudal peduncle 3, axle 5, positioner, what described workpiece assembling seat 1 was relative with tailstock 2 is arranged on lathe 10, tailstock 2 is fixed with caudal peduncle 3, and caudal peduncle 3 is provided with the rotating disk 4 be rotationally connected by axle 5, caudal peduncle 3 is also provided with the positioner 10 for locating turntable 4, rotating disk 4 outer surface is provided with multiple drill bit bore 6.
Described caudal peduncle 3 is provided with the installing hole of mounting and positioning device 10, positioner 10 comprises alignment pin 7, spring 9 and hand are 8, hand is fixedly linked with alignment pin 78, and at hand, the spring 7 on 8 is connected in installing hole by winding, advantage is that alignment pin 7 can locating turntable 4 position, and it is movable that hand controls alignment pins 78, and spring 9 plays reset response.
The face that described rotating disk 4 contacts with caudal peduncle 3 is provided with the locating hole adapted with positioner 10, and advantage is convenient to adjust to suitable position at rotating disk 4, and make the axle center of drill bit and workpiece on the same axis, the axle center of this locating hole and drill bit bore on the same axis.
Described axle 5 is fixed by nut, and advantage is can stationary spindle 5, thus can enable rotating disk steady operation.
Claims (4)
1. a multiposition lather automatic drilling device of turning, comprise workpiece assembling seat, tailstock, rotating disk, caudal peduncle, axle, positioner, is characterized in that: what described workpiece assembling seat was relative with tailstock is arranged on lathe, tailstock is fixed with caudal peduncle, caudal peduncle is provided with the rotating disk connected by central axis, and caudal peduncle is also provided with the positioner for locating turntable, rotating disk outer surface is provided with multiple drill bit bore.
2. multiposition lather automatic drilling device of turning according to claim 1, it is characterized in that: described caudal peduncle is provided with the installing hole of mounting and positioning device, positioner comprises alignment pin, spring and hand handle, hand handle is fixedly linked with alignment pin, and by winding hand on spring be connected in installing hole.
3. multiposition lather automatic drilling device of turning according to claim 1, is characterized in that: the face that described rotating disk contacts with caudal peduncle is provided with the locating hole adapted with positioner.
4. multiposition lather automatic drilling device of turning according to claim 1, is characterized in that: described axle is fixed by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410677463.1A CN104368841A (en) | 2014-11-21 | 2014-11-21 | Automatic drilling device of multiposition lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410677463.1A CN104368841A (en) | 2014-11-21 | 2014-11-21 | Automatic drilling device of multiposition lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104368841A true CN104368841A (en) | 2015-02-25 |
Family
ID=52548179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410677463.1A Pending CN104368841A (en) | 2014-11-21 | 2014-11-21 | Automatic drilling device of multiposition lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104368841A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366179A (en) * | 2018-11-08 | 2019-02-22 | 江阴法尔胜精密机械有限公司 | A kind of slender shaft turning device and method |
-
2014
- 2014-11-21 CN CN201410677463.1A patent/CN104368841A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366179A (en) * | 2018-11-08 | 2019-02-22 | 江阴法尔胜精密机械有限公司 | A kind of slender shaft turning device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |