CN202591682U - Multifunctional deep hole drill guiding device - Google Patents
Multifunctional deep hole drill guiding device Download PDFInfo
- Publication number
- CN202591682U CN202591682U CN 201220255181 CN201220255181U CN202591682U CN 202591682 U CN202591682 U CN 202591682U CN 201220255181 CN201220255181 CN 201220255181 CN 201220255181 U CN201220255181 U CN 201220255181U CN 202591682 U CN202591682 U CN 202591682U
- Authority
- CN
- China
- Prior art keywords
- driving mechanism
- leading truck
- guiding
- chip removal
- depth drill
- 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
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a multifunctional deep hole drill guiding device which comprises a guiding frame, an external chip removal guiding sleeve, an internal chip removal guiding sleeve and a first drive mechanism, wherein the external chip removal guiding sleeve and the internal chip removal guiding sleeve are axially installed on the guiding frame in parallel, the first drive mechanism connected with the guiding frame drives the guiding frame in parallel with the axial plane of the two guiding sleeves and along the direction perpendicular to the axial direction of the two guiding sleeves, so that one of the two guiding sleeves is selected to be in a working position. According to the multifunctional deep hole drill guiding device, the purpose that drilling methods can transform simply and conveniently is achieved.
Description
Technical field
The utility model relates to a kind of guider of deep hole lathe drilling machine, belongs to the deep hole machining technical field.
Background technology
The general features of deep hole, deep hole machining are exactly that the length in hole is processed than the endoporus greater than 10 with the diameter in hole.General deep hole is aspect ratio L/d >=100 in most cases.
At present, the processing method of depth drill lathe mainly is divided into outer chip removal method (the drill gun method of promptly often saying) and interior chip removal (BTA method).Outer chip removal method range of work Φ 3-Φ 20mm, and interior chip removal method processing model encloses ≧ Φ 16mm, two kinds of depth drill processing methods all need the accurate location of guider with the assurance drill bit when drilling, and then guarantee the positional precision of boring.Because the difference of chip removal form, guider is very different, so deep hole drilling machine generally only adopts a kind of depth drill method; Perhaps for satisfying the needs of two kinds of boring methods; Carry out the conversion of boring method through changing annex, this conversion need be changed more annex, and efficient is very low.Long remaining of using adopted two lathes, and this certainly will more can cause problems such as efficient is low, the wasting of resources.
Summary of the invention
Therefore, the purpose of the utility model is the multi-functional depth drill guider that provides a kind of boring method conversion easy.
The technical scheme that the utility model adopts is:
A kind of multi-functional depth drill guider comprises:
Leading truck;
Outer chip removal fairlead and interior chip removal fairlead are arranged on the said leading truck axially parallel;
First driving mechanism connects said leading truck, in being parallel to two fairlead axis planes and on the quadrature two fairlead axis directions, drives leading truck, thereby one of selected two fairleads are in the operating position.
Said structure according to the utility model; Integrated outer chip removal fairlead and interior chip removal fairlead on a guider; Through the operating position of driving mechanism conversion two fairleads, the simple transformation that is implemented on the lathe just can realize the switching that interior chip removal processing and outer chip removal are processed then.
Above-mentioned multi-functional depth drill guider is provided with on frame to the spacing limited block of said first drive mechanism distance, to control the operating position of said leading truck.
Above-mentioned multi-functional depth drill guider, said first driving mechanism comprise a moving sets and the drive unit that drives movable part in this moving sets.
Above-mentioned multi-functional depth drill guider, said moving sets are that track is secondary, and the secondary slide plate of this track connects said leading truck, and slide plate is driven by said drive unit through the screw lead screw pair.
Above-mentioned multi-functional depth drill guider also comprises second driving mechanism that carries said first driving mechanism, and the driving direction of this second driving mechanism is the axial direction driving along two fairleads.
Above-mentioned multi-functional depth drill guider, said second driving mechanism comprises the planker that forms moving sets, connects the connecting plate of this planker and this second driving mechanism driving link.
Description of drawings
Below in conjunction with the technical scheme of Figure of description detailed description the utility model, wherein:
Fig. 1 is the main TV structure sketch map according to a kind of three central siphon plate NC deep hole drilling machines of the utility model technical scheme.
Fig. 2 is the left TV structure sketch map corresponding to Fig. 1.
Fig. 3 is the C-C cutaway view corresponding to Fig. 2.
Fig. 4 is the B-B cutaway view corresponding to Fig. 2.
Among the figure: 1, leading truck, 2. slide plate, 3. planker 4. holds out against drive unit, 5. connecting plate, 6. outer chip removal fairlead, 7. in chip removal fairlead, 8. lateral driver device, 9. chip removal device.
The specific embodiment
Attach Fig. 1 and 2 with reference to explanation, a kind of multi-functional depth drill guider comprises:
Leading truck 1, as the integrated carrier of fairlead, whole quiet rigidity is stronger, can satisfy the processing of degree of precision.
It has an outer chip removal fairlead 6 and interior chip removal fairlead 7, is arranged on the said leading truck 1 axially parallel, and be horizontal direction in the drawings, two fairlead contours are positioned at same horizontal plane, the difficulty that two kinds of processing technologys of this designs simplification are switched
About switching, need restraint and assign to accomplish with drive division, at first be constraint, make said leading truck 1 be in the state that can be accurately positioned, in view of the above, those skilled in the art realizes easily.Here first talking about driving, at first is to switch, and adopts first driving mechanism; Lateral driver device shown in the figure can adopt motor, also can adopt hydraulic motor; Connect said leading truck 1; In being parallel to two fairlead axis planes and on the quadrature two fairlead axis directions, drive leading truck, expression is laterally in the drawings on the direction, thereby one of selected two fairleads are in the operating position.
About the accurate location of position,, manual locking device can be set, so such as lock-screw if adopt manual adjustment.If auto lock can adopt the locking plate of automatically controlled or hydraulic control.
In a kind of realization, on frame, be provided with the spacing limited block of said first drive mechanism distance, controlling the operating position of said leading truck 1, can be implemented in the locking of a position through the combination of driving force and rigidity block, realize accurately locating.
Preferably, said first driving mechanism comprises a moving sets and the drive unit that drives movable part in this moving sets, and moving sets generally has the high characteristics of running precision, and is secondary like track, the guide pillar guide pin bushing is secondary, and is convenient to the setting of locking device.
A kind of preferable selection is that said moving sets is that track is secondary, and the secondary slide plate 2 of this track connects said leading truck 1, and slide plate 2 is driven by said drive unit through the screw lead screw pair.On its bed, generally adopt guide rail to realize accurate guiding in fact, to track, slide plate is employed etc. such as lathe bed.
About compressing of lead plug state; A kind of is manually to compress, and such as adopting handwheel to compress, compresses automatically during another kind of the selection; Under such alternative condition; Adopt to carry second driving mechanism of said first driving mechanism, the driving direction of this second driving mechanism is that the axial direction along two fairleads drives, and the selection through driving force realizes compressing.Hold down gag preferably adopts these fluid hold down gags such as hydraulic cylinder or cylinder, and thrust is very easy to control.The drive unit of in Fig. 2, representing 4 that holds out against is hydraulic cylinder.
Based on the selection of simplified structure, said second driving mechanism comprises the planker 3 that forms moving sets, connects the connecting plate 5 of this planker and this second driving mechanism driving link.
Claims (6)
1. a multi-functional depth drill guider is characterized in that, comprising:
Leading truck (1);
Outer chip removal fairlead (6) and interior chip removal fairlead (7) are arranged on the said leading truck (1) axially parallel;
First driving mechanism connects said leading truck, in being parallel to two fairlead axis planes and on the quadrature two fairlead axis directions, drives leading truck, thereby one of selected two fairleads are in the operating position.
2. multi-functional depth drill guider according to claim 1 is characterized in that, on frame, is provided with to the spacing limited block of said first drive mechanism distance, to control the operating position of said leading truck (1).
3. multi-functional depth drill guider according to claim 2 is characterized in that, said first driving mechanism comprises a moving sets and the drive unit that drives movable part in this moving sets.
4. multi-functional depth drill guider according to claim 3 is characterized in that, said moving sets is that track is secondary, and the secondary slide plate (2) of this track connects said leading truck (1), and slide plate (2) is driven by said drive unit through the screw lead screw pair.
5. according to the described multi-functional depth drill guider of claim 1 to 4, it is characterized in that, also comprise second driving mechanism that carries said first driving mechanism, the driving direction of this second driving mechanism is the axial direction driving along two fairleads.
6. multi-functional depth drill guider according to claim 5 is characterized in that, said second driving mechanism comprises the planker (3) that forms moving sets, connects the connecting plate (5) of this planker and this second driving mechanism driving link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255181 CN202591682U (en) | 2012-06-01 | 2012-06-01 | Multifunctional deep hole drill guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255181 CN202591682U (en) | 2012-06-01 | 2012-06-01 | Multifunctional deep hole drill guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202591682U true CN202591682U (en) | 2012-12-12 |
Family
ID=47309266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220255181 Expired - Fee Related CN202591682U (en) | 2012-06-01 | 2012-06-01 | Multifunctional deep hole drill guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202591682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400060A (en) * | 2014-10-27 | 2015-03-11 | 苏州信能精密机械有限公司 | Composite deep hole machine tool |
| CN104493247A (en) * | 2014-12-19 | 2015-04-08 | 无锡大龙马数控机床制造有限责任公司 | Gun drill guiding and waste chip collecting device on double-shaft drilling machine |
-
2012
- 2012-06-01 CN CN 201220255181 patent/CN202591682U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400060A (en) * | 2014-10-27 | 2015-03-11 | 苏州信能精密机械有限公司 | Composite deep hole machine tool |
| CN104493247A (en) * | 2014-12-19 | 2015-04-08 | 无锡大龙马数控机床制造有限责任公司 | Gun drill guiding and waste chip collecting device on double-shaft drilling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202910336U (en) | Square column geared drilling machine | |
| CN204338932U (en) | A kind of can 90 degree of angles drilling machine of simultaneously holing | |
| CN104439376A (en) | Drilling machine capable of simultaneously drilling holes at 90-degree included angle | |
| CN101856730B (en) | Composite power head device | |
| CN104070366A (en) | Drilling tapping machine | |
| CN103072131B (en) | Deep hole machining machinery hand | |
| CN104493237A (en) | Multi-hole drilling machine for flange of butterfly valve | |
| CN103894832A (en) | Device for processing pin hole on internal combustion engine piston and clamping spring groove in pin hole | |
| CN204711261U (en) | Bull puncher | |
| CN202270995U (en) | Inner cooling type drilling machine | |
| CN203765291U (en) | Device for machining pin hole in piston of internal combustion engine and snap spring groove in pin hole | |
| CN202591682U (en) | Multifunctional deep hole drill guiding device | |
| CN202517335U (en) | Up and down rotational type multifunctional drilling machine | |
| CN102476280B (en) | Combined machine tool for drilling oil hole of connecting rod and cutting big-head hole of connecting rod | |
| CN204108357U (en) | The bench drill of adjustable angle | |
| CN111331371A (en) | Multifunctional novel deep hole drilling machine | |
| CN205888132U (en) | Automatic control machine tool | |
| CN101362291A (en) | Bore slotter | |
| CN202114317U (en) | Special multi-head milling machine | |
| CN203993119U (en) | Multistation drilling-tapping machine | |
| CN107538035A (en) | One kind automatically controls machining tool | |
| CN104959646A (en) | Transverse multi-drill-rig drilling machine capable of automatically rotating workpiece | |
| CN105798615A (en) | Drilling system of multifunctional automatic machining all-in-one machine | |
| CN203227907U (en) | Electric spark punching machine for forming symmetrical holes in one time | |
| CN106624805B (en) | Diesel-engine body double-station one perforating device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20210601 |