The improvement of wire drawing polishing machine
Technical field
The utility model relates to the wire drawing polishing machine, relates in particular to the mounting structure in wire drawing polishing machine abrasive band.
Background technology
At present, the wire drawing polishing machine that uses on the market can only use one to process in the face of workpiece to be processed, shortcoming such as cause like this that factory exists at process equipment and management aspect that cost of idleness, floor space are big, management trouble and working (machining) efficiency are low.
The utility model content
The utility model aims to provide the wire drawing polishing machine that the non-one side that has sand grains in a kind of abrasive band fits in drive and driven pulley at the prior art deficiency, makes that the friction between drive and driven pulley and the abrasive band reduces, and prolongs the service life of wire drawing polishing machine.
The utility model is achieved through the following technical solutions: a kind of improvement of wire drawing polishing machine, comprise frame, transmission device, drive, driven pulley and abrasive band, transmission device and driven pulley are installed on frame, and drive is installed on transmission device, and driven pulley is connected with drive by the abrasive band; The non-one side that has sand grains in described abrasive band fits in drive and driven pulley.
Below above technical scheme is further elaborated:
The utility model also comprises elevating lever and workbench, and elevating lever is installed on the frame, and workbench is put between the abrasive band that fits in drive and driven pulley and is installed on the elevating lever.
The beneficial effects of the utility model are: one, the non-one side that has sand grains in abrasive band is fitted in drive and driven pulley, like this with will fit in drive with the one side of sand grains in the past and driven pulley is compared, reduce the friction between abrasive band and drive and the driven pulley, made the life-span of wire drawing polishing machine prolong; Two, can adjust position relation between workbench and the abrasive band, like this, be convenient to more product is polished by regulating elevating lever; Three, the utility model is simple in structure and convenient and practical.
Description of drawings
Fig. 1 is the front view of the utility model wire drawing polishing machine;
Fig. 2 is the side view of the utility model wire drawing polishing machine.
Among the figure: 1, frame; 2, drive; 3, driven pulley; 4, abrasive band; 5, workbench; 6, elevating lever.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described further:
With reference to Figure 1 and Figure 2, transmission device of the present utility model and driven pulley 3 are installed on the frame 1, and drive 2 is installed in transmission device, and driven pulley 3 is connected with drive 2 by abrasive band 4; The abrasive band 4 non-one sides that have sand grains are fitted on drive 2 and the driven pulley 3.Elevating lever 6 is installed on the frame 1, and workbench 5 is put between the abrasive band 4 that fits in drive 2 and driven pulley 3 and is installed on the elevating lever 6.
The abrasive band 4 non-one sides that have sand grains are fitted on drive 2 and the driven pulley 3, compare with will being fitted in the one side of sand grains on drive 2 and the driven pulley 3 in the past like this, reduce the friction between abrasive band 4 and drive 2 and the driven pulley 3, made the life-span of wire drawing polishing machine prolong; In addition, can adjust position relation between workbench 5 and the abrasive band 4, like this, be convenient to more product is polished by regulating elevating lever 6.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the utility model is not limited to also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although used some specific terms in this specification, these terms do not constitute any restriction to the utility model just for convenience of description.