The strip circulating oiling mechanism of press machine
Technical field
The utility model relates to a kind of oil-filling mechanism, relates in particular to a kind of strip circulating oiling mechanism of press machine.
Background technology
Press machine has a wide range of applications in field of machining as a kind of machining equipment commonly used.In the punching press industry, the effect of lubricating oil is very large, and most of production all needs to refuel.But the client has the requirement product surface to need without greasy dirt, thus when producing or after all oiling is produced, clean, or non-refuelling production.All refuel and produce the then bad cleaning of product, if washing gently can not wash clean, also need the full inspection dirt of polishing, if but very big-movement or wash several times, then because the product material that has is very thin, product is distortion easily. moreSo the production disadvantage of all refueling is a lot, oil consumption not only, and also consuming time, quality problem is also arranged easily.If but non-refuelling production, material is when entering mould punching, and the temperature in the mould can raise, because non lubricant oil, frictional resistance is large between punching pin and the edge of a knife, and the wearing and tearing of the punching pin of mould and the edge of a knife are very fast, die life is shorter, and product quality also can be affected.
Therefore, how addressing the above problem, is the content of the utility model research.
Summary of the invention
The utility model provides a kind of strip circulating oiling mechanism of press machine, its objective is to solve in the prior art, because of the material non lubricant oil, cause when entering mould punching, punching performance is low, and product quality is bad, and die wear is very fast, the problem that die life is short.
For achieving the above object, the technical solution adopted in the utility model is: a kind of strip circulating oiling mechanism of press machine comprises fuel tank, rolling shaft structure and waste oil collection box; Connect and compose the loop through transfer pipeline between described fuel tank, rolling shaft structure and the waste oil collection box;
Described rolling shaft structure comprises roller bearing, spongy layer and casing, and wherein roller bearing is a plurality of, and minute upper and lower two rows are set up in parallel on the feed end of press machine, is provided with the space that feed strip is passed between upper and lower two row's roller bearings; Described spongy layer is located on row's roller bearing; Described fuel tank bottom is provided with through hole, and this through hole cooperates transfer pipeline that lubricating oil is exported on the spongy layer.
Related content in the technique scheme is explained as follows:
1, in the such scheme, entering the oil place and being connected of described roller bearing mechanism is provided with filter core in the transfer pipeline of place's connection.
2, in the such scheme, described waste oil collection box enters oil place and is connected and is provided with filter core in the transfer pipeline of place's connection.
3, in the such scheme, after described spongy layer soaks into lubricating oil, be coated on the strip through roller bearing.
Because technique scheme is used, the utility model compared with prior art has following advantages:
1, because application of the present utility model, lubricating oil is transported on the spongy layer through transfer pipeline, be coated on the strip through roller bearing again, so that strip before entering mould, has an amount of lubricated punching oil on its surface, thus the punching performance of raising material, temperature when having reduced simultaneously punching press in the mould, reduced the wearing and tearing of mould, prolonged the mold use life-span, thereby product quality is got a promotion.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is that schematic diagram is used in the utility model and stamping machine assembling.
In the above accompanying drawing: 1, fuel tank; 2, roller bearing; 3, spongy layer; 4, waste oil collection box; 5, transfer pipeline; 6, strip; 7, filter core; 8, pressing equipment; 9, mould.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: shown in Fig. 1~2, a kind of strip circulating oiling mechanism of press machine comprises fuel tank 1, rolling shaft structure and waste oil collection box 4; Connect and compose the loop through transfer pipeline 5 between described fuel tank 1, rolling shaft structure and the waste oil collection box 4; Described rolling shaft structure comprises roller bearing 2, spongy layer 3 and casing, and wherein roller bearing 2 is a plurality of, and minute upper and lower two rows are set up in parallel on the feed end of press machine, is provided with the space that feed strip 6 is passed between upper and lower two row's roller bearings 2; On described spongy layer 3 row's of being located at roller bearings 2; Described fuel tank 1 bottom is provided with through hole, and this through hole cooperates transfer pipeline 5 that lubricating oil is exported on the spongy layer 3.
Entering the oil place and being connected of described roller bearing mechanism is provided with filter core 7 in the transfer pipeline 5 of place's connection.
Described waste oil collection box 4 enters oil place and is connected and is provided with filter core 7 in the transfer pipeline 5 of place's connection.
This strip circulating oiling mechanism is fixed on the feed end of pressing equipment 8, when work, punching press lubricating oil is transported on the spongy layer 3 through transfer pipeline 5, is coated on the strip 6 through roller bearing 2, so that strip 6 is before entering mould 9 again, an amount of lubricated punching oil is arranged on its surface, thereby improve the punching performance of strip, the temperature when having reduced simultaneously punching press in the mould has reduced the wearing and tearing of mould, prolonged the mold use life-span, thereby product quality is got a promotion.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and according to this enforcement, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed within the protection domain of the present utility model.