CN104043884B - Sealing structure for soaking type wire cutting machine tool underarm - Google Patents
Sealing structure for soaking type wire cutting machine tool underarm Download PDFInfo
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- CN104043884B CN104043884B CN201410332288.2A CN201410332288A CN104043884B CN 104043884 B CN104043884 B CN 104043884B CN 201410332288 A CN201410332288 A CN 201410332288A CN 104043884 B CN104043884 B CN 104043884B
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- underarm
- transition piece
- sliding tube
- lower arm
- arm body
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Abstract
The invention discloses the sealing structure for soaking type wire cutting machine tool underarm, including the underarm being arranged on workbench (8), underarm sliding tube (3) and skateboard component (4), described skateboard component (4) is positioned at described underarm sliding tube (3) rear portion, described underarm includes lower arm body (1) and underarm head (2), described lower arm body (1) is arranged in described underarm sliding tube (3), between described lower arm body (1) and described underarm head (2), transition piece (5) is set, between described lower arm body (1) and described underarm sliding tube (3), there is gap, the upper sheathed waterproof seal (6) of underarm sliding tube (3) between described transition piece (5) and described skateboard component (4).The sealings structure for soaking type wire cutting machine tool underarm that the present invention provides can improve the precision of machine tooling, the most also can the processed corrosion of underarm, the service life of raising underarm.
Description
Technical field
The invention belongs to soaking type wire cutting machine tool technical field, particularly to for soaking type wire cutting machine
The sealing structure of bed underarm.
Background technology
In soaking type wire cutting machine tool, between lower arm body and underarm sliding tube, typically can not use rigidity
Connecting, if both are rigidly connected, when movable workbench, the active force from skateboard component directly transmits
On lower filar guide, affect machining accuracy.
Summary of the invention
It is an object of the present invention to provide the sealing structure for soaking type wire cutting machine tool underarm, its structure letter
Single, it is to avoid the rigid contact between lower arm body and underarm sliding tube, improve the precision of machine tooling.
Based on the problems referred to above, present invention provide the technical scheme that
For the sealing structure of soaking type wire cutting machine tool underarm, including the underarm arranged on the table,
Underarm sliding tube and skateboard component, described skateboard component is positioned at described underarm sliding tube rear portion, described underarm
Including lower arm body and underarm head, described lower arm body is arranged in described underarm sliding tube, described under
Arrange between arm body and described underarm head transition piece, described lower arm body and described underarm sliding tube it
Between there is gap, sheathed waterproof sealing on the underarm sliding tube between described transition piece and described skateboard component
Part.
Further, described transition piece includes transition piece front portion and transition piece body, and described transition piece is anterior
By screw or be bolted on described underarm head, described transition piece body and described underarm sliding tube
Between there is gap.
Further, described transition piece body also sets up a bracer, and described bracer is positioned at described underarm originally
Gap bottom body and described sliding tube, described bracer is screwed in described transition piece body
In.
Further, described transition piece is stainless cast steel part.
Further, described waterproof seal front portion is connected by the front sealing of larynx hoop with described transition piece
Connecing, the rear portion of described waterproof seal is by screw or is bolted on described skateboard component.
Further, described waterproof seal is that elastomeric material is made.
Compared with prior art, the invention have the advantage that
1. use technical scheme, transition piece is set between lower arm body and underarm head, with
At present leave space between arm body and underarm sliding tube, lower arm body so can be avoided to slide with underarm
Rigid contact between pipe, when movable workbench, the active force from skateboard component will not be directly delivered to
The shake of filar guide is caused, to ensure the precision of machine tooling on filar guide；
2. use technical scheme, the underarm sliding tube between transition piece and skateboard component overlaps
Set up defences watertight seal, it is possible to resolve underarm is immersed in working fluid the problem that corrosion occurs, improve making of underarm
Use the life-span.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, institute in embodiment being described below
Needing the accompanying drawing used to be briefly described, the accompanying drawing in describing below is only some enforcements of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the schematic perspective view of Fig. 1；
Wherein: 1, lower arm body；2, underarm head；3, underarm sliding tube；4, skateboard component；5、
Transition piece；51, transition piece is anterior；52, transition piece body；53, bracer is propped up；6, waterproof seal；
7, larynx hoop；8, workbench.
Detailed description of the invention
Below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiments are
For illustrating that the present invention is not limited to limit the scope of the present invention.The implementation condition used in embodiment is permissible
Condition according to concrete producer does adjustment further, and not marked implementation condition is usually in normal experiment
Condition.
See Fig. 1-2, for the structural representation of the embodiment of the present invention, it is provided that a kind of soaking type line that is used for is cut
The sealing structure of cutting mill bed underarm, it includes underarm, underarm sliding tube 3 and being arranged on workbench 8
Skateboard component 4, skateboard component 4 is positioned at the rear portion of underarm sliding tube 3, and underarm includes lower arm body 1 He
Underarm head 2, lower arm body 1 is arranged in underarm sliding tube 3, underarm head 2 and lower arm body 1
Between be provided with transition piece 5, be provided with gap, such transition piece between lower arm body 1 and underarm sliding tube 3
Lower arm body 1 is connected by 5 with underarm head 2, avoids just between lower arm body 1 and underarm sliding tube 3
Property contact, when movable workbench, the active force from skateboard component 4 will not be directly delivered to filar guide
On cause filar guide shake and affect the precision of processing.
Concrete, above-mentioned transition piece 5 uses stainless cast steel part, and it includes transition piece anterior 51 and transition
Part body 52, in order to improve the precision of processing further, transition piece body 52 and underarm sliding tube 3 it
Between be provided with gap, the rigid contact between transition piece 5 and underarm sliding tube 3, wherein transition piece can be avoided
Anterior 51 by screw or are bolted on underarm head 2.
In order to improve the stability between lower arm body 1 and underarm sliding tube 3, transition piece 5 main body also sets
In having bracer 53, this bracer 53 to be screwed in transition piece body 52 and be arranged on underarm
In gap bottom body 1 and underarm sliding tube 3.
Underarm is caused to be immersed in for a long time in working fluid in order to prevent working fluid from entering underarm sliding tube 3,
Sheathed waterproof seal 6 on underarm sliding tube 3 between transition piece 5 and skateboard component 4, this anti-watertight
Sealing 6 is made for elastomeric material, and its anterior larynx hoop 7 that passes through is tightly connected with transition piece front portion 51, with
Time waterproof seal 6 rear portion by screw or be bolted on skateboard component 4.
In sum, the present invention compared with prior art has the advantages that (1) uses the present invention
Technical scheme, transition piece is set between lower arm body and underarm head, descends arm body and underarm simultaneously
Leave space between sliding tube, the rigidity between lower arm body and underarm sliding tube so can be avoided to connect
Touching, when movable workbench, the active force from skateboard component will not be directly delivered on filar guide cause lead
The shake of silk device, to ensure the precision of machine tooling；(2) technical scheme is used, in transition
Sheathed waterproof seal on underarm sliding tube between part and skateboard component, it is possible to resolve underarm is immersed in processing
The problem that corrosion occurs in liquid, improves the service life of underarm.
Examples detailed above only for technology design and the feature of the present invention are described, its object is to allow and is familiar with this skill
The people of art is to will appreciate that present disclosure and implement according to this, can not limit the protection of the present invention with this
Scope.All equivalent transformations done according to spirit of the invention or modification, all should contain the present invention's
Within protection domain.
Claims (5)
1. for the sealing structure of soaking type wire cutting machine tool underarm, including being arranged on workbench (8)
Underarm, underarm sliding tube (3) and skateboard component (4), described skateboard component (4) be positioned at described under
Arm sliding tube (3) rear portion, it is characterised in that: described underarm includes lower arm body (1) and underarm head
(2), described lower arm body (1) is arranged in described underarm sliding tube (3), described lower arm body (1)
And between described underarm head (2), transition piece (5), described lower arm body (1) and described underarm are set
There is gap, between described transition piece (5) and described skateboard component (4) between sliding tube (3)
The upper sheathed waterproof seal (6) of underarm sliding tube (3), described transition piece (5) includes that transition piece is anterior
(51) and transition piece body (52), described transition piece anterior (51) by screw or is bolted to
On described underarm head (2), between described transition piece body (52) and described underarm sliding tube (3)
There is gap.
Sealing structure for soaking type wire cutting machine tool underarm the most according to claim 1, its
It is characterised by: described transition piece body (52) also sets up a bracer (53), described bracer (53)
It is positioned at the gap of described lower arm body (1) and described underarm sliding tube (3) bottom, described bracer (53)
It is screwed in described transition piece body (52).
Sealing structure for soaking type wire cutting machine tool underarm the most according to claim 2, its
It is characterised by: described transition piece (5) is stainless cast steel part.
Sealing structure for soaking type wire cutting machine tool underarm the most according to claim 3, its
It is characterised by: described waterproof seal (6) is anterior anterior (51) with described transition piece by larynx hoop (7)
Being tightly connected, the rear portion of described waterproof seal (6) is by screw or is bolted to described slide plate group
On part (4).
Sealing structure for soaking type wire cutting machine tool underarm the most according to claim 4, its
It is characterised by: described waterproof seal (6) is that elastomeric material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410332288.2A CN104043884B (en) | 2014-07-14 | 2014-07-14 | Sealing structure for soaking type wire cutting machine tool underarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410332288.2A CN104043884B (en) | 2014-07-14 | 2014-07-14 | Sealing structure for soaking type wire cutting machine tool underarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104043884A CN104043884A (en) | 2014-09-17 |
| CN104043884B true CN104043884B (en) | 2016-09-14 |
Family
ID=51497547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410332288.2A Active CN104043884B (en) | 2014-07-14 | 2014-07-14 | Sealing structure for soaking type wire cutting machine tool underarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104043884B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61249219A (en) * | 1985-04-26 | 1986-11-06 | Brother Ind Ltd | Wire cut electric discharge machine |
| JP2578128B2 (en) * | 1987-09-17 | 1997-02-05 | 株式会社アマダ | Wire electric discharge machine |
| DE19506775C2 (en) * | 1995-02-27 | 1997-09-25 | Agie Ag Ind Elektronik | Device for guiding a machining electrode on a spark erosion machine |
| KR101487020B1 (en) * | 2008-11-03 | 2015-01-28 | 두산인프라코어 주식회사 | Lower part Arm Unit of Wire Electric Discharge Machine |
| CN203140912U (en) * | 2013-01-17 | 2013-08-21 | 姜多安 | Big-tapered swing wire rack mechanism of reciprocating-feeding numerically-controlled wire-cut machine |
| CN203992697U (en) * | 2014-07-14 | 2014-12-10 | 苏州三光科技股份有限公司 | For the hermetically-sealed construction of soaking type wire cutting machine tool underarm |
-
2014
- 2014-07-14 CN CN201410332288.2A patent/CN104043884B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104043884A (en) | 2014-09-17 |
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