CN206936439U - A kind of low-cost type CNC lathe automatic drilling device of turning - Google Patents
A kind of low-cost type CNC lathe automatic drilling device of turning Download PDFInfo
- Publication number
- CN206936439U CN206936439U CN201720069254.8U CN201720069254U CN206936439U CN 206936439 U CN206936439 U CN 206936439U CN 201720069254 U CN201720069254 U CN 201720069254U CN 206936439 U CN206936439 U CN 206936439U
- Authority
- CN
- China
- Prior art keywords
- mohs
- low
- tapered holes
- cost type
- turning
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of low-cost type CNC lathe automatic drilling device of turning, No. 3 tapered holes (5) of Mohs of central axis and spindle of numerical control lathe axis coaxle are offered on the pedestal (3) of installation numerically-controlled machine tool rest (1), the kidney slot (6) for passing to pedestal upper surface is offered above No. 3 tapered holes of Mohs, flower (4) is bored and is installed in No. 3 tapered holes of Mohs and the screw (7) colored for dismantling brill is installed in the tapered end of No. 3 tapered holes of Mohs.The utility model is simple in construction, easy to make, suitable for the low-cost type CNC lathe of various models, largely reduces the labor intensity of labourer, improves machining accuracy and production efficiency.
Description
Technical field
The utility model belongs to the drilling equipment technical field of numerically controlled lathe.
Background technology
Low-cost type CNC lathe is a kind of targetedly machining function but the relatively low and cheap numerical control machine of functional level
Bed, in Drilling operation, processed using the method for traditional hand feed tailstock tool, drill bit is typically directly sleeved on tailstock
On sleeve, or additional drill holder or the use first-class clamping of drill point are drilled, and are then manually rotated tailstock handwheel again and are carried out
Drilling, its operation principle and processing effect have labor strength big, low production efficiency, fed not as engine lathe
Uniformly, roughness of machining surface, the shortcomings of aperture size is difficult to control.
The content of the invention
The purpose of this utility model is to provide a kind of fixture of low-cost type CNC lathe automatic drilling, solves economical nc
The shortcomings that lathe traditional-handwork drilling quality and efficiency are low, and labor intensity is big.
The purpose of this utility model is achieved through the following technical solutions：
A kind of low-cost type CNC lathe automatic drilling device of turning, central shaft is offered on the pedestal of installation numerically-controlled machine tool rest
No. 3 tapered holes of Mohs of line and spindle of numerical control lathe axis coaxle, offer above No. 3 tapered holes of Mohs and pass to pedestal upper table
The kidney slot in face, bore flower and be installed in No. 3 tapered holes of Mohs and be provided with the tapered end of No. 3 tapered holes of Mohs for dismantling brill flower
Screw.
Because low-cost type CNC lathe tailstock can not make auto-feed campaign in itself, and the knife rest of numerically controlled lathe is to enter
The dress knife system of row auto-feed, thus fluted drill is realized auto-feed, four works that can be carried in itself by numerically controlled lathe
One of cutter spacing of position square tool post, similar installation cutter are equally mounted directly a set of drilling equipment, during work, by lathe X-axis
Realize and be accurately positioned with Z axis Serve Motor Control drilling equipment, and auto-feed campaign is made by Z axis servomotor, realize certainly
Dynamic Drilling operation.
Using the utility model, the automatic processing of drilling can be not only completed, can also be by changing drilling tool on lathe once
The centre bore of completion different-diameter, drilling, reaming, the automatic processing of fraising, greatly improve production efficiency, give full play to numerical control lathe
The advantage processed automatically of bed, not the used time also fixture can be removed from knife rest rapidly, do not influence the installation of other cutters, embody
The characteristics of Digit Control Machine Tool automation is high.The utility model is simple in construction, easy to make, suitable for the economical nc of various models
Lathe, the labor intensity of labourer is largely reduced, improve machining accuracy and production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation (having removed screw 7) that the utility model is installed on lathe cutter saddle pedestal；
Fig. 2 is the schematic diagram that the utility model is splitted vertically.
Embodiment
Low-cost type CNC lathe automatic drilling device of turning as shown in Figure 1 and Figure 2, in the pedestal 3 of installation numerically-controlled machine tool rest 1
On offer No. 3 tapered holes 5 of Mohs of central axis and spindle of numerical control lathe axis coaxle, opened above No. 3 tapered holes of Mohs
Provided with the kidney slot 6 for passing to pedestal upper surface, brill spends 4 to be installed in No. 3 tapered holes of Mohs and in the tapered end of No. 3 tapered holes of Mohs
The screw 7 that flower is bored for dismantling is installed.Housing screw 2 is housed on numerically-controlled machine tool rest.
The utility model when in use, the installation method phase of installation method and cutter on low-cost type CNC lathe knife rest
Together, pedestal 3 is compressed by housing screw 2.Specific method is the drilling equipment made can be arranged on into any of knife rest 1
One cutter spacing, is compressed with housing screw 2, spends 4 (fluted drill or centre drills) to be fitted into No. 3 tapered holes 5 of Mohs of pedestal on brill.Peace
It must ensure that bit central and turning center are contour during dress and ensure that fluted drill axis is parallel with lathe spindle axis.Drilling equipment
After installing, the workpiece end face center of circle is moved to apex point center to the method for knife according to traditional numeric-control lathe and coincided with, and
In X corresponding to the input of system cutter parameters relevant position and Z axis bias (completing drilling tool aim at tool operation).Such as apex point and work end
The face center of circle is not easy to align, and can use and first bore a centre bore in workpiece end face manually, then aligned with apex point.Using finishing
Afterwards rotate knockout screw 7 or by the Qiao of kidney slot 6 Da Wedged iron take out bore flower.During drilling, colored auto-feed speed and workpiece are bored
Rotating speed can be automatically controlled by digital control system according to program realization, the hole processed either surface quality, dimensional accuracy and life
It is all more much higher than traditional manual drilling to produce efficiency, especially with respect to the hole of production in enormous quantities, is even more ensureing product quality
While, the labor intensity of worker is greatly reduced, improves production efficiency.
Claims (1)
1. a kind of low-cost type CNC lathe automatic drilling device of turning, it is characterised in that in the pedestal of installation numerically-controlled machine tool rest (1)
(3) No. 3 tapered holes (5) of Mohs of central axis and spindle of numerical control lathe axis coaxle are offered on, on No. 3 tapered holes of Mohs
Side offers the kidney slot (6) for passing to pedestal upper surface, bores flower (4) and is installed in No. 3 tapered holes of Mohs and in No. 3 tapers of Mohs
The tapered end in hole is provided with the screw (7) that flower is bored for dismantling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720069254.8U CN206936439U (en) | 2017-01-17 | 2017-01-17 | A kind of low-cost type CNC lathe automatic drilling device of turning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720069254.8U CN206936439U (en) | 2017-01-17 | 2017-01-17 | A kind of low-cost type CNC lathe automatic drilling device of turning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206936439U true CN206936439U (en) | 2018-01-30 |
Family
ID=61356325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720069254.8U Expired - Fee Related CN206936439U (en) | 2017-01-17 | 2017-01-17 | A kind of low-cost type CNC lathe automatic drilling device of turning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206936439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304629A (en) * | 2018-10-29 | 2019-02-05 | 天津石油职业技术学院 | Numerical control processing cutter installation device |
| CN113927066A (en) * | 2021-10-28 | 2022-01-14 | 张家港宏昌钢板有限公司 | Drill clamp for automatic punching of numerical control lathe and punching method |
-
2017
- 2017-01-17 CN CN201720069254.8U patent/CN206936439U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304629A (en) * | 2018-10-29 | 2019-02-05 | 天津石油职业技术学院 | Numerical control processing cutter installation device |
| CN113927066A (en) * | 2021-10-28 | 2022-01-14 | 张家港宏昌钢板有限公司 | Drill clamp for automatic punching of numerical control lathe and punching method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20220117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |