CN208322185U - A kind of deep hole drilling and boring machine - Google Patents
A kind of deep hole drilling and boring machine Download PDFInfo
- Publication number
- CN208322185U CN208322185U CN201820530623.3U CN201820530623U CN208322185U CN 208322185 U CN208322185 U CN 208322185U CN 201820530623 U CN201820530623 U CN 201820530623U CN 208322185 U CN208322185 U CN 208322185U
- Authority
- CN
- China
- Prior art keywords
- boring bar
- boring
- lathe bed
- mounting base
- bar support
- 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
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of deep hole drilling and boring machines, including lathe bed, the headstock on lathe bed, connection headstock and the scroll chuck for installing workpiece, the feed arrangement on lathe bed, the boring bar support for connecting feed arrangement and the boring bar on boring bar support；Feed arrangement includes along horizontal direction X to 2 main guide rails of setting, rodless cylinder and mounting base between 2 main guide rails, and boring bar support is set in mounting base；Rodless cylinder drives mounting base, boring bar support and boring bar to be displaced along main guide rail.Using the above structure, mechanism is compact for the utility model, reduces equipment volume, and space utilization rate is high；With preferable stability, intensity and rigidity can bear big orientation load, so that rodless cylinder be enable to become a structural detail in machine, simplify manufacturing process and external support.
Description
Technical field
The utility model relates to deep hole processing equipment technical fields, and in particular to a kind of deep hole drilling and boring machine.
Background technique
Deep hole refer to processing hole depth and aperture ratio in the hole of 6:1 or more, the equipment of deep hole processing has a kind of deep hole drilling boring
Bed.A kind of existing deep hole drilling and boring machine is using motor or has the driving boring bar support displacement of bar cylinder, causes overall volume larger, accounts for
It is more with space.And since boring cutter cutting speed is fast, chip caused by the unit time is more, and the cutting heat of generation is more, needs
Cooling fluid supply system is installed, it is larger that the setting of cooling fluid supply system also results in equipment overall volume.
Utility model content
The purpose of this utility model is that disclosing a kind of deep hole drilling and boring machine, solves a kind of existing deep hole drilling and boring machine boring bar
The bulky problem of bracket.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of deep hole drilling and boring machine, headstock including lathe bed, on lathe bed, connection headstock and for installing workpiece
Scroll chuck, the feed arrangement on lathe bed, the boring bar support for connecting feed arrangement and the boring bar on boring bar support；Into
It include along horizontal direction X to 2 main guide rails of setting, rodless cylinder and mounting base between 2 main guide rails to device,
Boring bar support is set in mounting base；Rodless cylinder drives mounting base, boring bar support and boring bar to be displaced along main guide rail.
It further, further include the centre frame on the lathe bed, centre frame is located at the scroll chuck and the boring bar
Between bracket.
Further, further include the cooling oil groove set on the lathe bed back side, the storage bits vehicle set on cooling oil groove oil inlet end, connect
The hydraulic fluid tank and connection hydraulic fluid tank for connecing cooling oil groove oil outlet award oily device, and hydraulic fluid tank connects the end of the boring bar, boring bar
Front end towards the centre frame and with the scroll chuck, award oily device on the boring bar support and award the jet position of oily device
In the position cooperated with the boring cutter.
Further, the rodless cylinder includes the cylinder band and cylinder sliding block along the X to setting, cylinder band connection institute
Lathe bed is stated, cylinder sliding block is flexibly connected cylinder band and is displaced along cylinder band；The front and rear sides of mounting base respectively with 2 masters
Guide rail, which corresponds, to be flexibly connected, and the middle part of mounting base is connected with the cylinder sliding block.
Compared with prior art, the utility model has the beneficial effects that
The utility model uses the structure of rodless cylinder, to keep mechanism compact；Effectively the utility model is shortened to exist
Length in horizontal direction, reduces equipment volume, and space utilization rate is high；And the parts performance precision of rodless cylinder is durable, running
Process is without friction, and the operating firm service life is long, high-efficient；Rodless cylinder has preferable stability, and intensity and rigidity can bear big
Orientation load simplify manufacturing process and external support so that rodless cylinder be enable to become a structural detail in machine.
Cooling oil groove is set to the back side of lathe bed, makes full use of dead angle position, shortens the equipment length upward in X.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without any creative labor, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is a kind of deep hole drilling and boring machine of the utility model, the schematic elevation view of embodiment；
Fig. 2 is the schematic top plan view of Fig. 1.
In figure, lathe bed 1；Headstock 2；Scroll chuck 3；Feed arrangement 4；Main guide rail 41；Rodless cylinder 42；Cylinder band 421；
Cylinder sliding block 422；Mounting base 43；Boring bar support 5；Boring bar 6；The end 61 of boring bar；The front end 62 of boring bar；Centre frame 7；Cooling oil
Slot 8；Cooling oil groove oil inlet end 81；Cooling oil groove oil outlet 82；Storage bits vehicle 9；Hydraulic fluid tank 10；Award oily device 11.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
A kind of deep hole drilling and boring machine as shown in Fig. 1 and Fig. 2 embodiment, headstock 2, company including lathe bed 1, on lathe bed 1
Connect headstock 2 and the scroll chuck 3 for installing workpiece, the feed arrangement 4 on lathe bed 1, the boring bar for connecting feed arrangement 4
Bracket 5 and the boring bar 6 on boring bar support 5.Feed arrangement 4 includes along horizontal X to 2 main guide rails 41 of setting, set on 2
Rodless cylinder 42 and mounting base 43 between main guide rail 41, boring bar support 5 are set in mounting base 43.Rodless cylinder 42 includes edge
Cylinder band 421 and cylinder sliding block 422 of the X to setting, cylinder band 421 connect lathe bed 1, cylinder sliding block 422 be flexibly connected cylinder
Band 421 is simultaneously displaced along cylinder band 421, and the front and rear sides of mounting base 43 correspond with 2 main guide rails 41 be flexibly connected respectively.
The middle part of mounting base 43 and cylinder sliding block 422 connect.Cylinder sliding block 422 drive mounting base 43, boring bar support 5 and boring bar 6 along
Main guide rail 41 and cylinder band 421 are displaced.
The present embodiment uses the structure of rodless cylinder 42, effectively shortens the present embodiment length upward in X, diminution is set
Standby volume, space utilization rate are high；And rodless cylinder 42 has preferable stability, intensity and rigidity can bear big orientation and carry
Lotus, parts performance precision is durable, and operation is without friction, and the operating firm service life is long, high-efficient；Help to ensure that entire stroke is long
The good guidance of degree.
The present embodiment further includes the centre frame 7 on the lathe bed 1, centre frame 7 be located at scroll chuck 3 and boring bar support 5 it
Between, it is positioned convenient for the boring cutter and work pieces mate of boring bar 6.The present embodiment further includes set on the cooling oil groove 8 at the lathe bed back side, set on cold
But the storage bits vehicle 9 of oil groove oil inlet end 81, connect cooling oil groove oil outlet 82 hydraulic fluid tank 10 and connection hydraulic fluid tank 10 award oily device
11, hydraulic fluid tank 10 connects the end 61 of boring bar, the front end 62 of boring bar towards centre frame 7 and with scroll chuck 3, award oily device set on boring
On bar bracket 5 and the jet of oily device 11 is awarded positioned at the position with boring cutter cooperation.The present embodiment uses the structure of scroll chuck 3,
Convenient for workpiece loading and unloading；Since cutting speed improves, feed speed is correspondingly improved, and chip caused by the unit time is necessarily compared
Originally more, the cutting heat of generation can also be increase accordingly, and can be smoothly discharged out chip using the structure for awarding oily device 11 and be taken away cutter
A large amount of cutting heats caused by cutting.
The other structures of the present embodiment are referring to the prior art.
The utility model is not limited to above embodiment, if various changes or modifications to the utility model do not take off
Spirit and scope from the utility model, if these modification and variations belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to encompass these modification and variations.
Claims (4)
1. a kind of deep hole drilling and boring machine, it is characterized in that: including lathe bed, the headstock on lathe bed, connection headstock and being used to pacify
It fills the scroll chuck of workpiece, the feed arrangement on lathe bed, the boring bar support for connecting feed arrangement and is set on boring bar support
Boring bar；Feed arrangement includes 2 main guide rails along horizontal direction X to setting, the rodless cylinder between 2 main guide rails
And mounting base, boring bar support are set in mounting base；Rodless cylinder drives mounting base, boring bar support and boring bar along main guide rail position
It moves.
2. a kind of deep hole drilling and boring machine according to claim 1, it is characterized in that: further include the centre frame on the lathe bed,
Centre frame is between the scroll chuck and the boring bar support.
3. a kind of deep hole drilling and boring machine according to claim 2, it is characterized in that: further including the cooling oil set on the lathe bed back side
Slot awards oily device set on the storage bits vehicle of cooling oil groove oil inlet end, the hydraulic fluid tank of the cooling oil groove oil outlet of connection and connection hydraulic fluid tank,
Hydraulic fluid tank connects the end of the boring bar, and oily device is awarded set on institute towards the centre frame and the scroll chuck in the front end of boring bar
It states on boring bar support and the jet for awarding oily device is located at the position cooperated with boring cutter.
4. a kind of deep hole drilling and boring machine according to claim 2, it is characterized in that: the rodless cylinder includes along the X to setting
The cylinder band and cylinder sliding block set, lathe bed described in cylinder band connection, cylinder sliding block are flexibly connected cylinder band and along cylinder band positions
It moves；The front and rear sides of mounting base correspond with 2 main guide rails be flexibly connected respectively, the middle part of mounting base and the cylinder
Sliding block connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820530623.3U CN208322185U (en) | 2018-04-13 | 2018-04-13 | A kind of deep hole drilling and boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820530623.3U CN208322185U (en) | 2018-04-13 | 2018-04-13 | A kind of deep hole drilling and boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208322185U true CN208322185U (en) | 2019-01-04 |
Family
ID=64781204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820530623.3U Expired - Fee Related CN208322185U (en) | 2018-04-13 | 2018-04-13 | A kind of deep hole drilling and boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208322185U (en) |
-
2018
- 2018-04-13 CN CN201820530623.3U patent/CN208322185U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20190413 |