CN205927399U - Spark -erosion perforating machine rotating head that is difficult for leaking - Google Patents
Spark -erosion perforating machine rotating head that is difficult for leaking Download PDFInfo
- Publication number
- CN205927399U CN205927399U CN201620869484.8U CN201620869484U CN205927399U CN 205927399 U CN205927399 U CN 205927399U CN 201620869484 U CN201620869484 U CN 201620869484U CN 205927399 U CN205927399 U CN 205927399U
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- chuck
- electrode
- working solution
- connection handle
- handle
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Abstract
The utility model discloses a spark -erosion perforating machine rotating head that is difficult for leaking, which comprises an outer shell, rotary main shaft, the electrode sealing washer, the handle is connected to the chuck, stainless steel chuck and electrode, the chuck is connected the handle and is the bellied structure in the long and thin centre in both ends, the chuck is connected the handle upper end and is equipped with the electrode sealing washer, the handle is connected to the chuck and electrode sealing washer quilt cover is located in the rotary main shaft, the middle nut that is equipped with of handle is connected to the chuck, the chuck is connected the handle lower extreme and is equipped with the stainless steel chuck, stainless steel chuck bottom accompanies the electrode, it connects the handle with the chuck to be equipped with on the stainless steel chuck, stainless steel chuck and electrode are fixed to a holistic lock nut, be equipped with working solution filling hole and working solution exhaust port on the electrode, the arc side of electrode is located to the one end of working solution filling hole, and the other end and the working solution exhaust port of working solution filling hole are linked together. The utility model discloses be equipped with carbide electrode sealing washer, thereby be favorable to avoiding the electrode sealing washer to be led to the fact the drawback of easily leaking by wearing and tearing.
Description
Technical field
This utility model is related to machining technology field, the spark-erosion perforating machine rotation of particularly a kind of antileaking
Head.
Background technology
Traditional spark-erosion perforating machine swivel head in use, easy leak, after swivel head leak, lathe is basic
Above just cannot normal work.Traditional sealing ring and rotary shaft do not stop to rub, in the case that hydraulic pressure is very high, sealing ring and rotation
The friction of axle can make sealing ring by abrasion, and further, sealing ring can be caused fracture by rotary shaft friction, so will cause to revolve
Rotary head is very easy to leak.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of electric-spark drilling of antileaking to revolve
Rotary head, this perforation rotation head is provided with electrode sealing ring, and this electrode sealing ring is made using hard alloy, is conducive to avoiding electricity
Pole sealing ring is worn thus the drawbacks of cause easy leak.
The purpose of this utility model is achieved through the following technical solutions：A kind of spark-erosion perforating machine of antileaking
Swivel head is it is characterised in that include shell, live spindle, electrode sealing ring, chuck connection handle, rustless steel chuck and electrode, outward
From top to bottom it is sequentially provided with live spindle, electrode sealing ring, chuck connection handle, rustless steel chuck and electrode, described folder inside shell
Head connection handle is the structure of the elongated intermediate projections in two ends, and chuck connection handle upper end is provided with electrode sealing ring, chuck connection handle and electricity
Pole sealing ring is sheathed in live spindle, is provided with nut in the middle of chuck connection handle, and chuck connection handle lower end is provided with stainless steel clamp
Head, rustless steel chuck bottom accompanies electrode, and rustless steel chuck is provided with to be fixed chuck connection handle, rustless steel chuck and electrode
For the locking nut of an entirety, described electrode is provided with working solution hand-hole and working solution tap, working solution hand-hole
One end is connected with working solution tap located at the arcuate flanks of electrode, the other end of working solution hand-hole.
Preferably, the material of described electrode sealing ring is hard alloy.
Preferably, shell side is additionally provided with motor, and electrode is connected with live spindle by conveyer belt.
The beneficial effects of the utility model are：
（1）This perforation rotation head is provided with electrode sealing ring, and this electrode sealing ring is made using hard alloy, is conducive to
Electrode sealing ring is avoided to be worn thus the drawbacks of cause easy leak；
（2）Electrode is clamped by rustless steel chuck, its structure is simple, and processing effect is good, convenient later maintenance；
（3）Electrode is provided with working solution hand-hole and working solution tap, is conducive to improving working (machining) efficiency.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before not paying creative labor
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model electrode；
In figure, 10- live spindle, 20- electrode sealing ring, 30- chuck connection handle, 40- nut, 50- rustless steel chuck,
60- locking nut, 70- electrode, 701- working solution hand-hole, 702- working solution tap.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Embodiment 1：
As shown in Figure 1 and Figure 2, the spark-erosion perforating machine swivel head of a kind of antileaking, including shell, live spindle 10, electricity
Pole sealing ring 20, chuck connection handle 30, rustless steel chuck 50 and electrode 70, enclosure is from top to bottom sequentially provided with live spindle
10th, electrode sealing ring 20, chuck connection handle 30, rustless steel chuck 50 and electrode 70, described chuck connection handle 30 is that two ends are elongated
The structure of intermediate projections, chuck connection handle 30 upper end is provided with electrode sealing ring 20, chuck connection handle 30 and electrode sealing ring 20 quilt
It is sheathed in live spindle 10, in the middle of chuck connection handle 30, is provided with nut 40, chuck connection handle 30 lower end is provided with rustless steel chuck
50, rustless steel chuck 50 bottom accompanies electrode 70, rustless steel chuck 50 be provided with by chuck connection handle 30, rustless steel chuck 30 with
And electrode 70 is fixed as the locking nut 60 of an entirety, described electrode 70 is provided with working solution hand-hole 701 and working solution row
Portal 702, one end of working solution hand-hole 701 is located at arcuate flanks, the other end of working solution hand-hole 701 and the work of electrode 70
Make liquid tap 702 to be connected.
Preferably, the material of described electrode sealing ring 20 is hard alloy.
Preferably, shell side is additionally provided with motor, and electrode 70 is connected with live spindle 10 by conveyer belt.
Embodiment described above only have expressed specific embodiment of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that it is common for this area
For technical staff, without departing from the concept of the premise utility, some deformation can also be made and improve, these all belong to
In protection domain of the present utility model.
Claims (3)
1. a kind of spark-erosion perforating machine swivel head of antileaking is it is characterised in that include shell, live spindle, electrode sealing
Circle, chuck connection handle, rustless steel chuck and electrode, enclosure is from top to bottom sequentially provided with live spindle, electrode sealing ring, folder
Head connection handle, rustless steel chuck and electrode, described chuck connection handle is the structure of the elongated intermediate projections in two ends, on chuck connection handle
End is provided with electrode sealing ring, and chuck connection handle and electrode sealing ring are sheathed in live spindle, are provided with the middle of chuck connection handle
Nut, chuck connection handle lower end is provided with rustless steel chuck, and rustless steel chuck bottom accompanies electrode, and rustless steel chuck is provided with and will press from both sides
Head connection handle, rustless steel chuck and electrode are fixed as the locking nut of an entirety, and described electrode is provided with working solution injection
Hole and working solution tap, one end of working solution hand-hole located at the arcuate flanks of electrode, the other end of working solution hand-hole with
Working solution tap is connected.
2. according to claim 1 a kind of spark-erosion perforating machine swivel head of antileaking it is characterised in that described electrode is close
The material of seal is hard alloy.
3. according to claim 1 a kind of antileaking spark-erosion perforating machine swivel head it is characterised in that shell side also
It is provided with motor, electrode is connected with live spindle by conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620869484.8U CN205927399U (en) | 2016-08-12 | 2016-08-12 | Spark -erosion perforating machine rotating head that is difficult for leaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620869484.8U CN205927399U (en) | 2016-08-12 | 2016-08-12 | Spark -erosion perforating machine rotating head that is difficult for leaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205927399U true CN205927399U (en) | 2017-02-08 |
Family
ID=57919766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620869484.8U Expired - Fee Related CN205927399U (en) | 2016-08-12 | 2016-08-12 | Spark -erosion perforating machine rotating head that is difficult for leaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205927399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996877A (en) * | 2021-12-01 | 2022-02-01 | 黄建武 | Spark erosion perforating machine with external protection measure |
-
2016
- 2016-08-12 CN CN201620869484.8U patent/CN205927399U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113996877A (en) * | 2021-12-01 | 2022-02-01 | 黄建武 | Spark erosion perforating machine with external protection measure |
| CN113996877B (en) * | 2021-12-01 | 2023-11-24 | 广东尚市机电工程技术有限公司 | Electric spark perforating machine with external protection measures |
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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 |
Granted publication date: 20170208 Termination date: 20190812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |