CN2560464Y - Hydro-cylinder rod guide post for band saw machine sash - Google Patents
Hydro-cylinder rod guide post for band saw machine sash Download PDFInfo
- Publication number
- CN2560464Y CN2560464Y CN 02247610 CN02247610U CN2560464Y CN 2560464 Y CN2560464 Y CN 2560464Y CN 02247610 CN02247610 CN 02247610 CN 02247610 U CN02247610 U CN 02247610U CN 2560464 Y CN2560464 Y CN 2560464Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- hydro
- rod guide
- saw frame
- guide post
- 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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Abstract
A hydro-cylinder rod guide post for a band saw machine saw frame belongs to the technical field of a machinery sawing device and includes a hydro-cylinder body and a lower cover of the hydro-cylinder. The bottom side of the lower cover of the hydro-cylinder is provided with an oil inlet. The utility model is characterized in that the external wall of the hydro-cylinder rod guide post is cooperated in integrated slippage with the internal wall of the hydro-cylinder body. The external side of the hydro-cylinder body is provided with a fixed seat. The utility model not only has the function of a lifting saw frame for the hydro-cylinder, but also has the direction guiding function of the guide post. The utility model integrates the functions of the lifting saw frame for the hydro-cylinder and the guide post into a whole and omits a guide post and a guide sleeve with higher processing precision, thereby reducing the manufacture cost. And the utility model finishes sawing only by the self weight of the saw frame without the action of the hydro-cylinder, thereby saving more than 70 percent of the working time of a hydraulic system, prolonging the service life and simultaneously reaching the effect of energy saving.
Description
[technical field]
The utility model belongs to machine saw turning equipment technical field, is specially the cylinder rod guide pillar of band sawing machine saw frame.
[background technology]
Existing band sawing machine, for guaranteeing saw band sawing vertically downward, its saw frame is realized leading up and down by being fixed on the guide pin bushing on the saw frame and being fixed on the structure that the guide pillar on the sawing machine seat is slidingly matched, and the lifting power of saw frame is provided by the effect of oil cylinder.Though the use of this class band sawing machine is very general at present, the lifting of its saw frame also must be realized leading up and down by the adapting device of guide pin bushing and guide pillar, and the requirement on machining accuracy of guide pin bushing and guide pillar be higher except that need use oil cylinder, and the production cost of complete machine is improved.The equipment distortion that causes because of a variety of causes influences the design accuracy that guide pin bushing and guide pillar cooperate guiding simultaneously, can't guarantee the sawing effect of sawing machine.
[technology contents]
The utility model purpose is to overcome the defective that exists in the prior art, and in conjunction with the function of oil cylinder and guide pillar, guide pin bushing, design provides a kind of technical scheme of cylinder rod guide pillar of band sawing machine saw frame.
The cylinder rod guide pillar of described band sawing machine saw frame, the oil cylinder lower cover that comprises cylinder body and be mated, oil cylinder lower cover bottom side is provided with oil-in, it is characterized in that cylinder rod guide pillar outer wall and cylinder body inwall integral body are slidingly matched, and the cylinder body outside is provided with holder.
The cylinder rod guide pillar of above-mentioned band sawing machine saw frame, the function of existing oil cylinder jacking saw frame has the guide pillar guide effect again, integrates both functions, has omitted the higher relatively guide pillars and bushes of requirement on machining accuracy, has reduced production cost.And can finish sawing by the saw frame own wt, need not the effect of oil cylinder, the working time of hydraulic system is saved more than 70%, prolong its service life, reach energy-saving effect simultaneously.
[description of drawings and the specific embodiment]
Below in conjunction with Figure of description the utility model is further described, and provides the specific embodiment.
Fig. 1 is the utility model structural representation.
As shown in the figure, cylinder body 4 is sealed and matched by sealing ring 9 with oil cylinder lower cover 7, and oil cylinder lower cover 7 bottom sides are provided with oil-in 8, and cylinder rod guide pillar 3 is slidingly matched with cylinder body 4 inside and outside integral body.Cylinder body 4 outsides are provided with holder 5, by holder 5 this cylinder rod guide pillar are fixed in sawing machine lathe bed plane 6.Cylinder body 4 upper ends are provided with oil cylinder sheath 2, mainly 4 of cylinder bodies are strengthened protective effect.Cylinder rod guide pillar 3 upper ends are provided with saw frame fixed head 1, are used for being connected of cylinder rod guide pillar and saw frame.Cylinder rod guide pillar 3 lower ends are provided with sealing ring 10, are good to adopt " V " shape sealing ring.During beginning sawing workpiece, oil cylinder work, by cylinder rod guide pillar 3 with the saw frame jacking to workpiece sawing position, lean on the downward sawing workpiece of own wt of saw frame then, the hydraulic system that is connected with oil cylinder simultaneously quits work, and oil cylinder is in the state of draining the oil, and finishes to the workpiece sawing.
Claims (5)
1. the cylinder rod guide pillar of band sawing machine saw frame, the oil cylinder lower cover (7) that comprises cylinder body (4) and be mated, oil cylinder lower cover (7) bottom side is provided with oil-in (8), it is characterized in that cylinder rod guide pillar (3) outer wall and cylinder body (4) inwall integral body are slidingly matched, cylinder body (4) outside is provided with holder (5).
2. the cylinder rod guide pillar of band sawing machine saw frame as claimed in claim 1 is characterized in that cylinder body (4) upper end is provided with oil cylinder sheath (2).
3. the cylinder rod guide pillar of band sawing machine saw frame as claimed in claim 1 is characterized in that cylinder rod guide pillar (3) upper end is provided with saw frame fixed head (1)
4. the cylinder rod guide pillar of band sawing machine saw frame as claimed in claim 1 is characterized in that cylinder rod guide pillar (3) lower end is provided with sealing ring (10).
5. the cylinder rod guide pillar of band sawing machine saw frame as claimed in claim 1 is characterized in that being provided with sealing ring (9) between cylinder body (4) and the oil cylinder lower cover (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02247610 CN2560464Y (en) | 2002-08-06 | 2002-08-06 | Hydro-cylinder rod guide post for band saw machine sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02247610 CN2560464Y (en) | 2002-08-06 | 2002-08-06 | Hydro-cylinder rod guide post for band saw machine sash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2560464Y true CN2560464Y (en) | 2003-07-16 |
Family
ID=33718468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02247610 Expired - Fee Related CN2560464Y (en) | 2002-08-06 | 2002-08-06 | Hydro-cylinder rod guide post for band saw machine sash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2560464Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406591A (en) * | 2013-07-23 | 2013-11-27 | 济南同济机械有限公司 | Metal band sawing machine provided with double vertical columns |
| CN103447615A (en) * | 2013-08-28 | 2013-12-18 | 襄阳远锐资源工程技术有限公司 | Band sawing machine for cutting waste lead-acid storage batteries |
-
2002
- 2002-08-06 CN CN 02247610 patent/CN2560464Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406591A (en) * | 2013-07-23 | 2013-11-27 | 济南同济机械有限公司 | Metal band sawing machine provided with double vertical columns |
| CN103406591B (en) * | 2013-07-23 | 2016-01-06 | 济南同济机械有限公司 | A kind of two column band saw machine |
| CN103447615A (en) * | 2013-08-28 | 2013-12-18 | 襄阳远锐资源工程技术有限公司 | Band sawing machine for cutting waste lead-acid storage batteries |
| CN103447615B (en) * | 2013-08-28 | 2015-09-30 | 襄阳远锐资源工程技术有限公司 | A kind of band sawing machine cutting waste and old lead acid accumulator |
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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 |