CN2171437Y - Wire storage tube of wire cutting machine tool - Google Patents
Wire storage tube of wire cutting machine tool Download PDFInfo
- Publication number
- CN2171437Y CN2171437Y CN 93225933 CN93225933U CN2171437Y CN 2171437 Y CN2171437 Y CN 2171437Y CN 93225933 CN93225933 CN 93225933 CN 93225933 U CN93225933 U CN 93225933U CN 2171437 Y CN2171437 Y CN 2171437Y
- Authority
- CN
- China
- Prior art keywords
- storage tube
- shaft
- wire storage
- planker
- wire
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an improved wire storage tube of wire cutting machine tools. The connection of a motor shaft and a wire storage tube shaft needs no shaft coupling. The wire storage tube is arranged on the purpose-made long shaft of the motor. The motor shaft and the wire storage tube shaft are combined into a whole, which not only can omit the shaft coupling, but also can avoid the hidden trouble of shaft broken. The carriage of the wire storage tube adopts a rolling bearing for support and guide. Rolling guide rail faces are integrally processed on the carriage, which can reduce the moving resistance and can simplify the structure. An original guide rail pair which needs quenching fine grinding can be omitted and the manufacturing cost can be conspicuously decreased.
Description
The utility model relates to a kind of wire storage tube of wire cutting machine tool, particularly a kind of wire storage tube of being made up of motor, silk tube, planker.
The wire storage tube parts of wire cutting machine tool are to store cutting processing with molybdenum filament and make molybdenum filament reach the transmission mechanism of 10 meters left and right sides linear velocities of per second.Connect with shaft coupling between the structure of existing wire cutting machine tool wire storage tube, the motor reel of driving wire tube running and wire tube shaft; The wire storage tube carriage structure has saddle-type slide construction, spherical guide structure etc.The major defect that above-mentioned wire storage tube structure exists is: use the shaft coupling connection place between motor reel and the wire tube shaft, because a tube runs up when working and needs frequent along the rotation that commutates, use day because of fatigue the off-axis fault often to take place in the shaft coupling position long afterwards, saddle-type slip planker transmission resistance is big, ball planker processing technology is complicated, the spherical guide correct grinding that need harden.
Task of the present utility model provides a kind of motor reel and improves the wire storage tube carriage structure with the coaxial coupling method of wire tube shaft, adopts rolling bearing supporting guiding between planker and planker are sat.
The utility model is achieved in that connecting without shaft coupling between motor reel and the wire tube shaft, takes to improve motor shaft method, changes former motor minor axis into major axis, and the silk tube is directly installed on the major axis of motor; The wire storage tube planker adopts rolling bearing supporting guide frame, level, the vertical direction of taking the end both sides at planker respectively have planker in two pairs of rolling bearing supportings, after the wire storage tube planker is used rolling bearing instead, not only moving resistance is little, and simple in structure, for example: going up the guide pass that planker contacts with rolling bearing, is that integral body processes on last planker, processing technology is obviously simplified, and helps reducing cost.
Now be described further in conjunction with the accompanying drawings:
Fig. 1, wire storage tube structural front view
Fig. 2, wire storage tube structure left view
Consult Fig. 1,2, the rotating shaft 2 of motor 1 is the major axis of a Gent system, fixed installation silk tube 5 on the diameter of axle 6 of rotating shaft 2; Rotating shaft 2 diameters of axle 6 of motor 1 are coaxially installed between the left wallboard 3 right wallboards 8, the diameter of axle 6 is by holding axle 4,7 supportings, left side wallboard 3 right wallboards 8 are fixedly mounted on planker 9, last planker 9 is installed on the block bearing 10,13 of planker seat 12, upper end the right and left at planker seat 12, respectively there are pair of bearings 10 levels to go up the parallel conductive rail level 17,18 of planker 9 to supporting, bearing 10 is fixedly installed in eccentric shaft 11, and the effect of eccentric shaft 11 is to sit about 12 upper ends the gap of two pairs of bearings 10 and the parallel conductive rail level 17,18 of last planker 9 in order to regulate planker.The left and right sides, upper end at planker seat 12, respectively there is pair of bearings 13 vertically to go up the horizontal guide rail face 15,16 of planker 9 to supporting, bearing 13 is fixedly installed in eccentric shaft 14, and the effect of eccentric shaft 14 is to sit two pairs of bearings 13 of 12 left and right sides on same horizontal plane in order to regulate planker.
The wire storage tube structure of this novel wire cutting machine tool, simplified the coupling method of motor reel and wire tube shaft, and can eliminate off-axis hidden danger, simplified the wire storage tube carriage structure, adopted rolling bearing supporting guiding, it is little not only to go up the planker moving resistance, and the processing technology of last planker is also more simple, can significantly reduce cost.
Claims (3)
1, a kind of wire storage tube of the wire cutting machine tool of being made up of motor, silk tube, planker is characterized in that: silk tube 5 is fixedly mounted on the diameter of axle 6 of rotating shaft 2 of motor 1, and last planker 9 is installed on the block bearing 10,13 of planker seat 12.
2, according to the wire storage tube of power 1 described wire cutting machine tool, it is characterized in that planker sits 12 upper end the right and lefts and respectively have pair of bearings 10 levels to go up planker 9 to supporting, bearing 10 is fixedly installed in eccentric shaft 11.
3, according to the wire storage tube of power 1 described wire cutting machine tool, it is characterized in that planker sits both sides, 12 upper end and respectively have pair of bearings 13 vertically to go up planker 9 to supporting, bearing 13 is fixedly installed in eccentric shaft 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93225933 CN2171437Y (en) | 1993-06-26 | 1993-06-26 | Wire storage tube of wire cutting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93225933 CN2171437Y (en) | 1993-06-26 | 1993-06-26 | Wire storage tube of wire cutting machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2171437Y true CN2171437Y (en) | 1994-07-13 |
Family
ID=33803634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93225933 Expired - Fee Related CN2171437Y (en) | 1993-06-26 | 1993-06-26 | Wire storage tube of wire cutting machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2171437Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240834A (en) * | 2011-05-12 | 2011-11-16 | 无锡机床股份有限公司 | Take-up and payoff structure for multi-wire cutting machine |
| CN103418869A (en) * | 2013-08-20 | 2013-12-04 | 昆山瑞钧机械设备有限公司 | Filament storage barrel device for wire cut electric discharge machine |
-
1993
- 1993-06-26 CN CN 93225933 patent/CN2171437Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240834A (en) * | 2011-05-12 | 2011-11-16 | 无锡机床股份有限公司 | Take-up and payoff structure for multi-wire cutting machine |
| CN102240834B (en) * | 2011-05-12 | 2013-06-05 | 无锡机床股份有限公司 | Take-up and payoff structure for multi-wire cutting machine |
| CN103418869A (en) * | 2013-08-20 | 2013-12-04 | 昆山瑞钧机械设备有限公司 | Filament storage barrel device for wire cut electric discharge machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |