CN102179531B - Electrical process machine C-axis structure with center filled with oil - Google Patents
Electrical process machine C-axis structure with center filled with oil Download PDFInfo
- Publication number
- CN102179531B CN102179531B CN 201110087425 CN201110087425A CN102179531B CN 102179531 B CN102179531 B CN 102179531B CN 201110087425 CN201110087425 CN 201110087425 CN 201110087425 A CN201110087425 A CN 201110087425A CN 102179531 B CN102179531 B CN 102179531B
- Authority
- CN
- China
- Prior art keywords
- axle
- main shaft
- assembly
- liquid sealing
- process machine
- 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
- Rolling Contact Bearings (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses an electrical process machine C-axis structure with a center filled with oil. The electrical process machine C-axis structure comprises a motor with a speed reducer; the motor is connected with a driving shaft through a coupler; the driving shaft is connected with a main shaft through a sleeve coupler; the main shaft is fixed on a shell through a C-axle revolving shaft assembly; the C-axis revolving shaft assembly is connected with a circular fixing piece of an embedment fixing end cover which is connected with the shell; the main shaft is connected with a C-axis liquid filling sealing assembly through a group of steel balls, and a bent pipe is arranged on the shell at the C-axis liquid filling sealing assembly; the shell is provided with an electric brush assembly; and the electrical process machine C-axis structure has the characteristics of simple structure, convenience in use, reliability, high sealing performance and the like.
Description
Technical field
What the present invention relates to is a kind of electrical process machine C axle construction of centre punch oil, belongs to the electrical process machine technical field.
Background technology
At present, electrical process machine C axle construction mainly is: motor links to each other with driving shaft by shaft coupling, and driving shaft links to each other with main shaft by shaft coupling, is provided with black box at described main shaft, to guarantee the sealing property of main shaft when rotating.But the defectives such as above-mentioned existing C axle construction exists poor sealing performance at present, and structure is reasonable not, compact.
Summary of the invention
The object of the invention is to overcome the deficiency that prior art exists, and provide a kind of simple in structure, easy to use, reliable, the electrical process machine C axle construction of the centre punch oil of good seal performance.
The objective of the invention is to finish by following technical solution, it includes a motor with decelerator, this motor links to each other with driving shaft by shaft coupling, driving shaft links to each other with main shaft by box coupling again, described main shaft is fixed on the housing by a C axle rotating assembly, described C axle rotating assembly is continuous by a circular fixture that embeds fixing end cap, and fixedly end cap is connected with housing; Link to each other and described main shaft rushes the liquid sealing assembly by one group of steel ball and a C axle, the shell that rushes liquid sealing assembly place at this C axle is equipped with a bend pipe; On described housing, also be provided with the brush plate assembly.
Described C axle rushes the liquid sealing assembly and includes a lip-type packing and rush the liquid sealing outer cover, described lip-type packing is fixed by an end cap, and described end cap with rush the liquid sealing outer cover and fix by screw thread, the described punching between liquid sealing outer cover and the main shaft is connected by described one group of steel ball.
Described C axle rotating assembly includes the pair of horns contact bearing, and it is fixed by sleeve, end cap and round nut; Described brush plate assembly includes: be placed on two brushes between the brush guide plate, this brush makes between brush and the described main shaft by spring and keeps in touch.
The present invention has simple in structure, and is easy to use, reliable, the characteristics such as good seal performance.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is brush plate modular construction schematic diagram of the present invention.
The specific embodiment
The present invention will be described in detail below in conjunction with accompanying drawing: shown in Figure 1, the present invention includes a motor 1 with decelerator, this motor 1 links to each other with driving shaft 3 by shaft coupling 2, driving shaft 3 links to each other with main shaft 5 by box coupling 4 again, described main shaft 5 is fixed on the housing 7 by a C axle rotating assembly 6, described C axle rotating assembly 6 is continuous by a circular fixture 9 that embeds fixing end cap 8, and fixedly end cap 8 is connected with housing 7; Link to each other and described main shaft 5 rushes liquid sealing assembly 10 by one group of steel ball and a C axle, it is motionless and main shaft rotates this requirement to have guaranteed that the C axle rushes the liquid sealing assembly; The shell 7 that rushes liquid sealing assembly 10 places at this C axle is equipped with a bend pipe 11, and when main shaft rotated, bend pipe did not rotate with main shaft; On described housing 7, also be provided with brush plate assembly 12.
Shown in Figure 1, described C axle rushes liquid sealing assembly 10 and includes a lip-type packing 13 and rush liquid sealing outer cover 14, described lip-type packing 13 is fixing by an end cap 15, and described end cap 15 with rush liquid sealing outer cover 14 and fix by screw thread, the described punching between liquid sealing outer cover 14 and the main shaft 5 is connected by described one group of steel ball 16.
Shown in Figure 1, described C axle rotating assembly 6 includes pair of horns contact bearing 17, and it is fixing by sleeve 18, end cap 19 and round nut 20, and described C axle rotating assembly 6 also has a C axle holder 21, C axle rotating assembly can be maintained static by said structure.
Shown in Figure 2, described brush plate assembly 12 includes: be placed on two brushes 23 between the brush guide plate 22, this brush 23 makes between brush 23 and the described main shaft 5 by spring 24 and keeps in touch.
Claims (3)
1. the electrical process machine C axle construction of a centre punch oil, it includes a motor with decelerator, this motor links to each other with driving shaft by shaft coupling, driving shaft links to each other with main shaft by box coupling again, it is characterized in that described main shaft is fixed on the housing by a C axle rotating assembly, described C axle rotating assembly is continuous by a circular fixture that embeds fixing end cap, and fixedly end cap is connected with housing; Link to each other and described main shaft rushes the liquid sealing assembly by one group of steel ball and a C axle, the shell that rushes liquid sealing assembly place at this C axle is equipped with a bend pipe; On described housing, also be provided with the brush plate assembly.
2. the electrical process machine C axle construction of centre punch oil according to claim 1, it is characterized in that described C axle rushes the liquid sealing assembly and includes a lip-type packing and rush the liquid sealing outer cover, described lip-type packing is fixed by an end cap, and described end cap with rush the liquid sealing outer cover and fix by screw thread, the described punching between liquid sealing outer cover and the main shaft is connected by described one group of steel ball.
3. the electrical process machine C axle construction of centre punch oil according to claim 1 is characterized in that described C axle rotating assembly includes the pair of horns contact bearing, and described angular contact bearing is fixed by sleeve, end cap and round nut; Described brush plate assembly includes: be placed on two brushes between the brush guide plate, this brush makes between brush and the described main shaft by spring and keeps in touch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110087425 CN102179531B (en) | 2011-04-08 | 2011-04-08 | Electrical process machine C-axis structure with center filled with oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110087425 CN102179531B (en) | 2011-04-08 | 2011-04-08 | Electrical process machine C-axis structure with center filled with oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102179531A CN102179531A (en) | 2011-09-14 |
| CN102179531B true CN102179531B (en) | 2013-01-09 |
Family
ID=44565924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110087425 Expired - Fee Related CN102179531B (en) | 2011-04-08 | 2011-04-08 | Electrical process machine C-axis structure with center filled with oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102179531B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056702A (en) * | 2013-01-24 | 2013-04-24 | 苏州群伦精密机电工业有限公司 | C-shaft transmission device of discharging processing machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0547801A1 (en) * | 1991-12-17 | 1993-06-23 | Sodick Co., Ltd. | Electrical discharge boring apparatus |
| DE10155607A1 (en) * | 2001-11-13 | 2003-05-15 | Bosch Gmbh Robert | Method and device for electrical discharge machining |
| CN101468416A (en) * | 2007-12-25 | 2009-07-01 | 通用电气公司 | Main spindle system for electric erosion processing |
| CN201988729U (en) * | 2011-04-08 | 2011-09-28 | 杭州杭机数控机床有限公司 | C-shaft structure of electrical process machine capable of flushing oil at the center |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100320078A1 (en) * | 2009-06-19 | 2010-12-23 | Renwei Yuan | Electroerosion spindle assembly |
-
2011
- 2011-04-08 CN CN 201110087425 patent/CN102179531B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0547801A1 (en) * | 1991-12-17 | 1993-06-23 | Sodick Co., Ltd. | Electrical discharge boring apparatus |
| DE10155607A1 (en) * | 2001-11-13 | 2003-05-15 | Bosch Gmbh Robert | Method and device for electrical discharge machining |
| CN101468416A (en) * | 2007-12-25 | 2009-07-01 | 通用电气公司 | Main spindle system for electric erosion processing |
| CN201988729U (en) * | 2011-04-08 | 2011-09-28 | 杭州杭机数控机床有限公司 | C-shaft structure of electrical process machine capable of flushing oil at the center |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102179531A (en) | 2011-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203645436U (en) | Small waterproof motor | |
| CN102179531B (en) | Electrical process machine C-axis structure with center filled with oil | |
| CN204476646U (en) | A kind of small-sized household hydroelectric generator | |
| CN201988729U (en) | C-shaft structure of electrical process machine capable of flushing oil at the center | |
| CN201671743U (en) | Automobile starter isolator | |
| CN203109542U (en) | Bearing running-in device | |
| CN203471808U (en) | Electric shaver with improved structure | |
| CN102865351B (en) | A kind of press apparatus and gear-box thereof | |
| CN202424465U (en) | Motor for juicer | |
| CN204013026U (en) | A kind of bearing insulation structure | |
| CN203787729U (en) | Universally-rotary conductive device | |
| CN202231533U (en) | Motor sealing structure of development machine | |
| CN201786964U (en) | Improved structure of dust-proof cover of constant velocity universal joint | |
| CN202602442U (en) | Water-proof motor | |
| CN201066758Y (en) | Novel power transmission sliding ring | |
| CN201730454U (en) | Rope wheel of wirerope lifter for window glass | |
| CN204652106U (en) | Duster motor | |
| CN205029491U (en) | Enclosed type vibrating motor | |
| CN202889056U (en) | Novel vibration motor bearing pedestal leakproof structure | |
| CN209888826U (en) | Automobile cleaning brush | |
| CN202722964U (en) | Closed washing device with brushes | |
| CN202306381U (en) | Self-reset Hall finger wheel | |
| CN202338644U (en) | Mechanical seal for rubber bellows | |
| CN201877466U (en) | Self-adaptive current connecting mechanism for cell box | |
| CN202516977U (en) | Straightening device for shearing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20130109 Termination date: 20190408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |