CN101321602A - Work table of a machine tool, with an extension body connectable to the central body - Google Patents
Work table of a machine tool, with an extension body connectable to the central body Download PDFInfo
- Publication number
- CN101321602A CN101321602A CNA2006800453556A CN200680045355A CN101321602A CN 101321602 A CN101321602 A CN 101321602A CN A2006800453556 A CNA2006800453556 A CN A2006800453556A CN 200680045355 A CN200680045355 A CN 200680045355A CN 101321602 A CN101321602 A CN 101321602A
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- CN
- China
- Prior art keywords
- extension
- central body
- operation post
- area supported
- extension body
- 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.)
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Links
- 239000012809 cooling fluid Substances 0.000 claims abstract description 8
- 230000000704 physical effect Effects 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 4
- 230000008569 process Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical group [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
- B23Q1/74—Auxiliary tables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to a work table (1) of a machine tool, comprising a central body (2) and at least one extension body (20) suitable for being removably connected to said central body (2) for extending the support surface, supporting said part to be processed for carrying out a process. The work table comprises connecting means, for the optimal connection between the central body and the extension bodies, tensioning means, for contrasting the physical actions acting on the extension body, and conveying means, for conveying the cooling fluid used towards a fluid storage also when the extension bodies are associated to the central body.
Description
Technical field
The objective of the invention is a kind of for example operation post of the lathe of vertical machine, milling machine, drilling machine etc. that is used for.
Background technology
Usually run into very big difficulty when carrying out the machined large-size components, reason is owing to need easily this parts carry on the operation post of appropriate size.
In fact, usually the operation post related with lathe has the area supported of the parts that are sized to be used for average-size, thereby the machine components that use is wanted move to cutter the prime to be processed of parts.
Therefore very clear, when needs are handled the parts of large-size, the shortcoming with suitable serious consequence is arranged.
Wherein, should be noted that non-best be provided with of parts to be processed on operation post just mean the grave danger aspect the security situation in the relevant processing.In addition, from the viewpoint of processing result, the risk that has the processing margin seriously to reduce.
The objective of the invention is to realize also supporting the operation post of quite large-sized parts.
Realize this purpose by the workbench that forms according to following claim 1.These independent claims have been described embodiment variant.
Description of drawings
Feature and advantage according to operation post of the present invention can more clearly display from following specification with reference to the description of the drawings and limiting examples, in the accompanying drawing:
-Fig. 1 illustrates the plane according to operation post of the present invention;
-Fig. 2 is the front view from the operation post of Fig. 1 of the direction of observation of the arrow II of Fig. 1;
-Fig. 3 is the side view that illustrates according to the operation post of Fig. 1 of the arrow III direction of observation of Fig. 1;
-Fig. 4 illustrates the cutaway view according to the operation post of Fig. 1 of the hatching IV-IV of Fig. 1;
-Fig. 5 illustrates the cutaway view according to the operation post of Fig. 1 of the hatching V-V of Fig. 1;
-Fig. 6 illustrates the cutaway view according to the operation post of Fig. 1 of the line VI-VI of Fig. 3;
The specific embodiment
With reference to the accompanying drawings, label 1 overall expression is suitable for and the related operation post of a machine tooling group.
In other words, be placed with the base portion of described operation post above common described lathe is included in.Specifically, central body 2 is attached to base portion.
According to embodiment variant, described lathe comprises positioner, and described central body is attached to the base portion of lathe by described positioner, and described positioner is suitable for the positioning operation platform so that cooperate with the processing group.For example, described positioner is suitable for making operation post to rotate, and is used to be fixed to desired angle position.According to another example, described positioner is suitable for making the height of described area supported to rise or descend with respect to described base portion.
The area supported 4 of central body 2 limits reference planes, has on this plane vertically or constraint direction X-X and horizontal or closure Y-Y.
According to embodiment, described operation post is tetragonal, for example square or rectangle, and it is along described vertical and horizontal length of run and width.
Described central body 2 comprises first tie-beam 8 and second tie-beam 10, and described beam vertically defines described central body 4.
Preferably, described tie-beam 8,10 comprises abutment wall 12 and jut 14, and this jut laterally has a main extension along described.
Jut 14 is given prominence to from described abutment wall 12, forms the seat that also has laterally main extension.
According to preferred embodiment, described central body 2 comprises first abutment band 16 and second abutment band 18.
Described abutment band 16,18 is connected respectively to described beam 8,10.Specifically, each fringing 16,18 is arranged on respective beam 8,10 belows, promptly is spaced vertically with it.
In addition, described operation post 1 comprises at least one extension body 20 that is suitable for being detachably connected on the described central body 2, and with the area supported that extend described area supported 4 and formation are extended, the institute of supporting simultaneously described parts to be processed are to process.
In other words, can be only support standard-sized parts with the central body 2 of operation post 1; On the other hand, large-size components only part is bearing on the central body, and the part of large-size components is still given prominence to respect to described central body 2.In this case, central body 2 is related with the described extension body 20 that at least one is used for extended support surface.
Described extension body 20 is longitudinal extension between matched edges that are used to be connected to described central body and the free edge opposite with described matched edges.
In the edge that cooperates with the central body 2 of operation post 1, extension body 20 comprises flange connector 22, and this flange has along described horizontal main extension.
The jut 26 of flange 22 has front surface 28 and rear surface 30, and for this two surface, corresponding at least extension intersects.
In other words, the shape of the described jut 26 of described flange 22 is arranged to have the longitudinal cross-section, and promptly the cross section by seeing perpendicular to horizontal cross section has triangle or triangular chamfered configuration.
In connecting structure, described central body 2 and described extension body 20 laterally contact with each other along described.
Specifically, the flange of extension body 20 is connected to the tie-beam 8,10 of central body.In other words, the jut 26 of flange 22 is placed in the seat that is formed by the jut 14 of tie-beam 8,10 and abutment wall 12.Simultaneously, the jut 14 of tie-beam 8 is placed in the base cavity pocket that abutment wall 24 and jut 26 by extension body 20 form.
In addition, described extension body adjoins against described abutment band 16,18, is shelved on the described abutment band 16,18.
As can be appreciated, the preferred embodiments of described flange 8,10 and described beam 20 and preferably described abutment band 16,18 expression jockeys, preferably have the shape connector, this shape connector is suitable for connecting described extension body 20 and described central body 2.
Specifically, described jockey is suitable for preventing that described central body and described extension body from taking (promptly separating) apart mutually along described vertical X-X.
In other words, described tensioning apparatus be suitable for in check mode resist the effect of extension body proportion, by effect, the effect of variations in temperature and the effect in the gap between central body and the extension body etc. of the weight (at least for the part that is shelved on the extension body) of the parts that operation post was supported on the described extension body.
Again in other words, described tensioning apparatus is suitable for strengthening described extension body in check mode.Specifically, described tensioning apparatus be suitable for from/to central body 2 pulling and/or promote extension body, eliminate the influence of described physical action basically.
With the method for test, for example find out the described effect of tensioning apparatus by eliminating arch (i.e. the reduction that can find out at the free edge place of tensioning body) basically.
In other words, described physical action general action makes the free edge of extension body descend with respect to matched edges in extension body.Described decline causes the dislocation between the area supported 21 of the area supported 4 of central body 2 and extension body 20.Can eliminate described reduction basically by the acting in opposition that described tensioning apparatus applies as required, eliminate simultaneously or reduce described dislocation.
According to preferred embodiment, described tensioning apparatus comprises at least one front rod of a point 32, and this front rod of a point 32 has along described main longitudinally extension and is suitable for passing described extension body 20 also cooperates with described extension body and described central body 2 simultaneously.
For tension tie rod 32 suitably, use for example dismountable hydraulic jack.
According to preferred embodiment, described operation post 1 comprises and being suitable for used cooling fluid from the transmitting device of area supported 4 to the transmission of fluid storage device.
Described transmitting device comprises a plurality of drainage channels 40, and described drainage channels is formed on the described extended support surface of operation post 1.
Described drainage channels 40 comprises the core 42 that is formed on the described central body and is formed on extension 44 on the described extension body 20.
In the connection structure between described central body 2 and described extension body 20, described core 42 and described extension 44 are interconnected.
Described drainage channels 40 extends up to the free edge of described extension body 20.
Preferably, described transmitting device comprises the transmitting catheter 46 that described drainage channels 40 is converged therein.Preferably, described transmitting catheter 46 is along the described free edge setting of extension body 20.
According to preferred embodiment, described transmitting device comprises the discharge tube that extends at least partially in the described operation post 1, and described discharge tube is suitable for described extended support surface is communicated with described fluid storage.
Preferably, described discharge tube comprises core 50 in the described central body 2 and the extension 52 in the described extension body 20.
In the connection structure between described central body 2 and described extension body, core 50 and extension 52 are interconnected.
Preferably, described core 50 have the connection outlet 54 that is suitable for being connected to described extension 52 and be suitable in the disconnected configuration that described extension body 2 and described central body 20 are separated transmitting described cooling fluid to described storage another export 56.
In other words, in described disconnected configuration, the cooling fluid that accumulates on the area supported exports the core 50 of 56 inflow discharge tubes by described another.On the other hand, in described connection structure, described another conduit 56 is inoperative, and core 50 is connected to extension 52 by described connection outlet 54, and the cooling fluid that accumulates on the extended support surface flows into discharge tube by described transmitting catheter 46.
What innovate is can stably support large-size components according to operation post of the present invention, and ought can only use central body to support standard-sized parts when not required.
In addition, advantageously, the hinged weight that is suitable for alleviating the proportion of extension and alleviates institute's support unit on the central body to small part that forms between central body and the extension body.
According to its another favourable aspect, operation post can be provided with the area supported of central body and the area supported of extension body basically at grade, attainable processing margin when having increased machining large-sized parts widely.
The cooling fluid that another advantage is to accumulate on the extended support surface transmits to the fluid storage in the mode of not disperseing.
It is clear to the person skilled in the art that and to change and regulate meeting specific and accidental needs above-mentioned operation post, in these protection domains that all fall into following claims and limited.
Claims (23)
1. one kind is suitable for the operation post (1) related with a machine tooling group, and wherein said operation post comprises:
-central body (2), described central body (2) is suitable for being mechanically connected to described processing group, and to be used for supporting parts to be processed to small part, wherein said central body has the area supported (4) that is used to support described parts to be processed;
It is characterized in that, described operation post also comprises at least one extension body (20) with area supported (21), described extension body (20) is suitable for being detachably connected to described central body (2) with the extend described area supported (4) of described central body (2) of the described area supported (21) with described extension body (20), supports described parts to be processed with the area supported that obtains extending and processes.
2. operation post as claimed in claim 1 is characterized in that, also comprises the jockey that is suitable for described extension body is connected to described central body.
3. operation post as claimed in claim 2, it is characterized in that, described jockey is suitable for along horizontal (Y-Y) described extension body being connected to described central body, described laterally being positioned on the plane that is parallel to described extended support surface, described jockey is suitable for preventing between described central body and the described extension body being separated from each other of (X-X) longitudinally, described vertically perpendicular to described laterally.
4. as claim 2 or 3 described operation posts, it is characterized in that described jockey comprises the shape connector between described central body and the described extension body.
5. as claim 3 or 4 described operation posts, it is characterized in that described jockey comprises the flange connector (22) of described extension body (20); Described flange has along the described laterally main extension of (Y-Y); And described flange comprises the protuberance (26) that has main extension along described laterally (Y-Y).
6. operation post as claimed in claim 5 is characterized in that, described jockey comprises the tie-beam (8,10) of described central body (2); Described beam has along described horizontal main extension; And described beam comprises abutment wall (12) and protuberance (14), the described protuberance (14) of described beam has along the main extension of described laterally (Y-Y), forms the seat of the described protuberance (26) that is suitable for settling described extension body (20) from the described protuberance (14) of the outstanding described beam of described abutment wall (12).
7. operation post as claimed in claim 6, it is characterized in that, described protuberance (26) has front surface (28) and rear surface (30), the described abutment wall (12) that described front surface (28) is suitable for adjoining described central body (2) moves, and the described jut (14) that described rear surface (30) are suitable for adjoining described central body (2) moves.
8. operation post as claimed in claim 7 is characterized in that, described front surface (28) and described rear surface (30) intersect each other.
9. operation post as claimed in claim 8 is characterized in that, described front surface (28) is substantially perpendicular to the described extended support surface of described operation post (1).
10. as each described operation post in the claim 2 to 9, it is characterized in that, also comprise tensioning apparatus, described tensioning apparatus is suitable for the physical action of in check mode resistant function on described extension body (20), and described physical action can make the described area supported (4) of described central body (20) and the described area supported (21) of described extension body (20) shift out aligned position.
11. operation post as claimed in claim 10, it is characterized in that, described tensioning apparatus comprises at least one front rod of a point (32), and described front rod of a point (32) has along the main extension of described vertically (X-X) and is suitable for passing described extension body (20) and is used for cooperating with described extension body (20) with described central body (2) simultaneously.
12. each described operation post in the claim is characterized in that as described above, comprises being suitable for used cooling fluid from the area supported of the described extension transmitting device to the transmission of fluid storage device.
13. operation post as claimed in claim 12 is characterized in that, described transmitting device comprises at least one drainage channels (40), and described drainage channels is formed on the described extended support surface of described operation post.
14. operation post as claimed in claim 13, it is characterized in that, described drainage channels is included in core (42) that the described area supported (4) of described central body (2) go up to form and the extension (44) that forms on described extension body, be interconnected in described core (42) and the structure that described extension (44) are connected between described central body (2) and described extension body (20).
15., it is characterized in that described drainage channels extends up to the described free edge of described extension body as claim 13 or 14 described operation posts, described free edge is opposite with the described connection edge of described central body.
16., it is characterized in that described transmitting device comprises the transmitting catheter (46) that described drainage channels is converged therein as each described operation post in the claim 13 to 15.
17. operation post as claimed in claim 16 is characterized in that, described transmitting catheter is along the free edge setting of described extension body, and described free edge is opposite with the described connection edge of described central body.
18. as each described operation post in the claim 12 to 17, it is characterized in that, described transmitting device comprises that described discharge tube is suitable for described extended support surface is communicated with described fluid storage at least partially in the inner discharge tube that extends of described operation post.
19. operation post as claimed in claim 18, it is characterized in that, described discharge tube comprises core (50) and the interior extension (52) of described extension body (20) in the described central body (2), communicates with each other in the structure that described core (50) and described extension (52) connect between described central body and described extension body.
20. operation post as claimed in claim 19, it is characterized in that described core (50) has the connection outlet (54) that is suitable for being connected to described extension (52) and is suitable for being another outlet (56) of transmitting described cooling fluid in the disconnected configuration that described extension body and described central body separate.
21. each described operation post in the claim is characterized in that as described above, comprises two extension bodies (20), described two extension bodies are arranged on a side or the opposition side of described central body (2), with along the described area supported of described vertical extension.
22., it is characterized in that as each described operation post in the claim 1 to 20, comprise four extension bodies (20) that are provided with around described central body, be used for along described vertically with along the described area supported of described lateral extension.
23. lathe that comprises each described operation post in the claim as described above.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITBS20050151 ITBS20050151A1 (en) | 2005-12-02 | 2005-12-02 | DOOR TABLE - PIECE OF A MACHINE TOOL |
| ITBS2005A000151 | 2005-12-02 | ||
| PCT/IT2006/000572 WO2007063566A1 (en) | 2005-12-02 | 2006-07-26 | Work table of a machine tool, with an extension body connectable to the central body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101321602A true CN101321602A (en) | 2008-12-10 |
| CN101321602B CN101321602B (en) | 2010-12-29 |
Family
ID=37401137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800453556A Active CN101321602B (en) | 2005-12-02 | 2006-07-26 | Work table of a machine tool, with an extension body connectable to the central body |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN101321602B (en) |
| IT (1) | ITBS20050151A1 (en) |
| WO (1) | WO2007063566A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014310A (en) * | 2017-11-28 | 2019-07-16 | 海勒机械制造兄弟有限公司 | Work holder arrangements |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009031830B3 (en) * | 2009-07-03 | 2011-03-03 | Michael Schneeloch | Computer numerically controlled-processing machine for computer-aided processing of workpiece made of e.g. metal, has processing field detachably connected to gantry, where another processing field is interchangeable against former field |
| CN102501082A (en) * | 2011-11-10 | 2012-06-20 | 大连永明数控机床有限公司 | Alignment auxiliary device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH350527A (en) * | 1959-05-05 | 1960-11-30 | Prematex S A | Machine tool table |
| US3695189A (en) * | 1970-07-13 | 1972-10-03 | Johann Felder Jr | Removable extension plate |
| DE2607076A1 (en) * | 1975-04-16 | 1976-10-28 | Metalurgica La Banolense S A | Milling machine work support block - has rectangular prism holder to contact horizontal or vertical machines faces |
| DE4010840C2 (en) * | 1990-04-04 | 1993-11-11 | Festo Kg | Mounting plate |
| DE20112509U1 (en) * | 2001-07-28 | 2001-11-15 | Aigner Georg | Device for enlarging a machine table |
| CN2702809Y (en) * | 2004-05-12 | 2005-06-01 | 墩丰机械工业股份有限公司 | Retractable wing disc device for bench sawing machine |
| CN2709087Y (en) * | 2004-05-13 | 2005-07-13 | 墩丰机械工业股份有限公司 | Exteasion wing locking device of band saw machine |
| CN1663734A (en) * | 2005-02-04 | 2005-09-07 | 威海华东数控股份有限公司 | Structure manner of machine tool |
-
2005
- 2005-12-02 IT ITBS20050151 patent/ITBS20050151A1/en unknown
-
2006
- 2006-07-26 CN CN2006800453556A patent/CN101321602B/en active Active
- 2006-07-26 WO PCT/IT2006/000572 patent/WO2007063566A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014310A (en) * | 2017-11-28 | 2019-07-16 | 海勒机械制造兄弟有限公司 | Work holder arrangements |
| US11059136B2 (en) | 2017-11-28 | 2021-07-13 | Gebr. Heller Maschinenfabrik Gmbh | Workpiece holder device |
| CN110014310B (en) * | 2017-11-28 | 2022-03-29 | 海勒机械制造兄弟有限公司 | Workpiece holder device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101321602B (en) | 2010-12-29 |
| WO2007063566A8 (en) | 2008-07-03 |
| ITBS20050151A1 (en) | 2007-06-03 |
| WO2007063566A1 (en) | 2007-06-07 |
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