A kind of rubber roll cutting machine
The invention belongs to rubber roll production technology, particularly relate to a kind of rubber roll cutting machine.
Rubber roll be with metal or other materials for core, cover the roll goods that rubber is made through sulfuration outward.Be mainly used in the aspects such as papermaking, printing and dyeing, printing, grain processing, metallurgy, plastic processing.
At present, the first working roll rod of the many employings of processing mode of rubber roll, and then cut into the finished product of given size size with cutting machine, there is complex structure, cutting efficiency is low and automaticity is not high shortcoming in traditional rubber roll cutting machine.
Summary of the invention
The object of the present invention is to provide a kind of rubber roll cutting machine, it has the advantages that structure is simple, cutting efficiency is low and automaticity is high, to solve the problems referred to above that prior art mid-rubber roll cutting machine exists.
For reaching this object, the present invention by the following technical solutions:
A kind of rubber roll cutting machine, it comprises frame, the two ends correspondence of described frame is provided with the activity top for placing roller rod to be cut and fixes top, rotary chuck is provided with between described activity top and fixing top, described rotary chuck is configured with driver part, described frame is provided with cutting tool between rotary chuck and fixing top, and described activity top is driven by stepping cylinder.
Especially, described activity top comprises the track be fixed in frame, the flexible push rod of described orbital assembly, and one end of described push rod is provided with top, and the other end is connected with hook, coordinates described hook to be provided with block in frame.
Especially, described cutting tool is arranged in the frame of roller to be cut rod side, and it is connected with driving cylinder.
Especially, described frame is provided with feeding plate relative to the opposite side arranging cutting tool.
Beneficial effect of the present invention is, compared with prior art described rubber roll cutting machine drives roller to be cut rod mobile by stepping cylinder, and carries out surface trimming by cutting tool, not only structure simple that, cost is low; And improve cutting efficiency, save human resources.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rubber roll cutting machine that the specific embodiment of the invention 1 provides.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Refer to shown in Fig. 1, Fig. 1 is the structural representation of the rubber roll cutting machine that the specific embodiment of the invention 1 provides.
In the present embodiment, a kind of rubber roll cutting machine comprises frame 1, the two ends correspondence of described frame 1 is provided with movable top 2 and fixing top 3, roller rod 4 to be cut is placed between described activity top 2 and fixing top 3, described activity top 2 comprises the track 20 be fixed in frame 1, described track 20 is equipped with elastic push rod 21, one end of described elastic push rod 21 is provided with top 22, the other end is connected with hook 23, coordinate described hook 23 to be provided with block 24 in frame 1, described elastic push rod 21 drives it to move by stepping cylinder 8.And be provided with rotary chuck 5 between described top 22 and fixing top 3, described rotary chuck 5 is configured with the drive motors 6 driving it to rotate, described frame 1 is provided with cutting tool 7 between rotary chuck 5 and fixing top 3, described cutting tool 7 is arranged in the frame 1 of roller to be cut rod 4 sides, it is connected with and drives cylinder 9, described frame 1 is provided with feeding plate 10 relative to the opposite side arranging cutting tool 7, and the rubber roll after cutting falls along feeding plate 10.
During work, first hook 23 is pulled, by hook 23 hook on block 24, then roller rod 4 to be cut is assemblied on elastic push rod 21, hook 23 is made to depart from block 24, then roller rod 4 to be cut leans through rotary chuck 5 and fixing top 3 under the effect of elastic force, rotate under the effect of rotary chuck 5, drive cylinder 9 to promote cutting tool 7 to cut to cutting position, after having cut, cutting tool 7 retracts initial position by driving cylinder 9, then after stepping cylinder 8 driven forward elastic push rod 21 certain distance, drive cylinder 9 to promote cutting tool 7 again to cut to cutting position, so repeat above-mentioned action, carry out continuous surface trimming.
Above embodiment has just set forth general principle of the present invention and characteristic; the present invention does not limit by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.