CN201140307Y - Fueling injection equipment of sawing machine for manufacturing aluminium section bar - Google Patents
Fueling injection equipment of sawing machine for manufacturing aluminium section bar Download PDFInfo
- Publication number
- CN201140307Y CN201140307Y CNU2007200559976U CN200720055997U CN201140307Y CN 201140307 Y CN201140307 Y CN 201140307Y CN U2007200559976 U CNU2007200559976 U CN U2007200559976U CN 200720055997 U CN200720055997 U CN 200720055997U CN 201140307 Y CN201140307 Y CN 201140307Y
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Abstract
The utility model in particular relates to an oil spouting device of a cutting machine which is used in producing aluminium section bars. The oil spouting device comprises an air compressor, a cylinder, a change-over valve, a piston, an oil tank, a nozzle and unidirectional valves, wherein the change-over valve is arranged between the air compressor and the cylinder, two outlets of the change-over valve are respectively and correspondingly connected with a cylinder left air chamber and a cylinder right air chamber, a movable valve of the cylinder is connected with the movable valve of the piston through an elastic component, a cavity on one side of the piston is respectively connected with the oil tank and the nozzle, the unidirectional valves are arranged between the piston and the nozzle and between the piston and the oil tank, an atomizer is arranged between the nozzle and the unidirectional valves which are connected with the nozzle, and the change-over valve is connected between the atomizer and the air compressor. After the technical scheme is adopted, the oil spouting device can set oil spouting time intervals according to demands, lubricating oil is saved on the basis of guaranteeing the product quality, and potential safety hazards can not exist.
Description
Technical field:
The utility model relates to the processing equipment technical field, refers in particular to the fueling injection equipment of aluminium section bar production with sawing machine.
Background technology:
Behind certain-length, need to utilize sawing machine sawed-off at the aluminium section bar drawing and forming aluminium section bar, and in the process of saw because saw blade and aluminium section bar high-speed friction generation heat, the aluminium section bar that contacts with saw blade can soften and is bonded on the saw blade, influence the aluminium section bar quality, manufacturer is for fear of the appearance of above-mentioned situation at present, all be to adopt artificial method, utilize hairbrush, lubricating oil viscosity to saw blade, thereby prevent that aluminium section bar is bonded on the saw blade, but there are some shortcomings in this mode: 1. the operator need judge whether that needs coat lubricating oil on saw blade according to operation, Tu Detai wastes lubricating oil soon, and Tu Detai influences aluminium section bar quality 2. this modes of operation slowly again and has potential safety hazard.
Summary of the invention:
In order to solve the shortcoming of above-mentioned prior art, provide a kind of aluminium section bar production sawing machine fueling injection equipment of simple in structure, processing ease.
For achieving the above object, the technical scheme that the utility model provides is: the aluminium section bar production fueling injection equipment of sawing machine, include air compressor, cylinder, reversal valve, piston, fuel tank, nozzle and check valve, between air compressor and the cylinder reversal valve is set, two outlets of this reversal valve respectively with the corresponding connection of left and right sides air chamber of cylinder, the moving valve of cylinder links to each other by elastic component with the moving valve of piston, one side cavity of piston respectively with fuel tank, nozzle connects, between piston and the nozzle, between piston and the fuel tank check valve is set, be provided with atomizer between the connected check valve of nozzle, be connected with reversal valve between this atomizer and the air compressor.
Described elastic component is a back-moving spring.
After adopting technique scheme, this fueling injection equipment can be set the time interval of oil spout as required, saves lubricating oil on the basis that guarantees product quality, also can not have potential safety hazard.
Description of drawings:
Fig. 1 is the structural representation of the utility model section bar inspection machine left and right sides material folding closure state.
The specific embodiment:
Now 1 elaborate the utility model in conjunction with the accompanying drawings:
Aluminium section bar production includes air compressor 1 with the fueling injection equipment of sawing machine, cylinder 2, solenoid directional control valve 3,16, piston 4, fuel tank 5, nozzle 6 and check valve 7,14, between air compressor 1 and the cylinder 2 solenoid directional control valve 3 is set, two outlets of this solenoid directional control valve 3 respectively with the left and right sides air chamber 8 of cylinder 2,9 corresponding connections, the moving valve 10 of cylinder 2 is connected by spring fastenings 12 with the moving valve 11 of piston 4, a side cavity 13 of piston 4 respectively with fuel tank 5, nozzle 6 connects, between piston 4 and the fuel tank 5, check valve 7 all is set respectively between piston 4 and the nozzle 6,14, piston 4 and 7 on check valve between the fuel tank 5 can make lubricating oil flow in the side cavity 13 that piston 4 is connected with nozzle 6 from fuel tank 5, and the check valve 14 control lubricating oil between piston 4 and the nozzle 6 only can flow to nozzle 6 directions from piston 4 cavitys 13, between nozzle 6 connected check valves 14, be provided with atomizer 15, be connected with solenoid directional control valve 16 between this atomizer 15 and the air compressor 1.
During operation, utilize solenoid directional control valve 3 control compressed air to enter the right air chamber 9 of cylinder 2, air in the corresponding left air chamber 8 is subjected to the discharge of oppressing of moving valve 10, moving valve 10 drive spring fastenings 12 in the cylinder 2 and the moving valve 11 in the piston 4 are together to left movement, the check valve 14 that connects nozzle 6 will be closed, stop lubricating oil to flow to nozzle 6, and the check valve 7 that connects fuel tank 5 is opened, lubricating oil is flow in the side cavity 13 of piston 4, at this moment the solenoid directional control valve 16 that is connected between atomizer 15 and the air compressor 1 can cut off the passage that compressed air flows to atomizer 15, solenoid directional control valve 3 transpositions between air compressor 1 and cylinder 2, compressed air will change into and flow to left side air chamber 8, air in the right side air chamber 9 flows out, the moving valve 11 of moving valve 10 in the cylinder 2 in spring fastenings 12 and piston 4 moves right, at this moment the check valve 7 between fuel tank 5 and the piston 4 is closed, lubricating oil backflow fuel tank 5 in the cavity 13 of blocking piston 4, the check valve 14 that connects piston 4 and nozzle 6 will be opened, lubricating oil will flow to nozzle 6, simultaneously, be connected solenoid directional control valve 16 transpositions between atomizer 15 and the air compressor 1, make compressed air flow to atomizer 15, air and lubricating oil mixed aerosol in atomising device 15, be sprayed on the saw blade through nozzle 6, the frequency of sprinkling can be controlled by relay again.
Claims (2)
1. aluminium section bar production is with the fueling injection equipment of sawing machine, include air compressor (1), cylinder (2), reversal valve (3,16), piston (4), fuel tank (5), nozzle (6) and check valve (7,14), it is characterized in that: between air compressor (1) and the cylinder (2) reversal valve (3) is set, two outlets of this reversal valve (3) respectively with the left and right sides air chamber (8 of cylinder (2), 9) the corresponding connection, the moving valve (10) of cylinder (2) links to each other by elastic component (12) with the moving valve (11) of piston (4), one side cavity (13) of piston (4) respectively with fuel tank (5), nozzle (6) connects, between piston (4) and the fuel tank (5), between piston (4) and the nozzle (6) check valve (7 is set, 14), between the connected check valve of nozzle (6) (14), be provided with atomizer (15), be connected with reversal valve (16) between this atomizer (15) and the air compressor (1).
2. aluminium section bar production sawing machine fueling injection equipment according to claim 1 is characterized in that: described elastic component (12) is a back-moving spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200559976U CN201140307Y (en) | 2007-08-24 | 2007-08-24 | Fueling injection equipment of sawing machine for manufacturing aluminium section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200559976U CN201140307Y (en) | 2007-08-24 | 2007-08-24 | Fueling injection equipment of sawing machine for manufacturing aluminium section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201140307Y true CN201140307Y (en) | 2008-10-29 |
Family
ID=40068023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200559976U Expired - Fee Related CN201140307Y (en) | 2007-08-24 | 2007-08-24 | Fueling injection equipment of sawing machine for manufacturing aluminium section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201140307Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511289A (en) * | 2016-06-16 | 2017-12-26 | 上海瓦姆石油天然气管业有限公司 | Petroleum pipeline for Digit Control Machine Tool automates fueling injection equipment with box cupling inner surface |
| CN114233721A (en) * | 2021-11-08 | 2022-03-25 | 徐州徐工挖掘机械有限公司 | Hydraulic system for lubricating saw teeth of excavator and felling machine and control method thereof |
-
2007
- 2007-08-24 CN CNU2007200559976U patent/CN201140307Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511289A (en) * | 2016-06-16 | 2017-12-26 | 上海瓦姆石油天然气管业有限公司 | Petroleum pipeline for Digit Control Machine Tool automates fueling injection equipment with box cupling inner surface |
| CN114233721A (en) * | 2021-11-08 | 2022-03-25 | 徐州徐工挖掘机械有限公司 | Hydraulic system for lubricating saw teeth of excavator and felling machine and control method thereof |
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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: 20081029 Termination date: 20140824 |
|
| EXPY | Termination of patent right or utility model |