Cut the bottleneck machine
Technical field
The utility model relates to a kind of bottleneck and scabbles equipment, particularly relates to a kind of bottleneck machine of cutting for mowing plastic containers bottleneck.
Background technology
At present, the production technology of plastic bottle has two kinds: the first is extrusion blow technique, is about to plastic raw materials and adds in extruder, through the heating and melting plasticizing, extrude molten parison, put into again the moulding of bottle mould inflation, from mould, taking out, repair except after slitter edge, obtaining finished product after cooling and shaping.This technique is mainly used to produce polyethylene, igelite bottle, as milk bottle, soy cruet etc.The second is injection stretch blow moulding, is about to plastic raw materials through injection machine injection moulding tubular parison, then puts into the blow molding of bottle mould drawn, obtains finished product after cooling.This technique is mainly used to produce the PET plastic bottle, as mineral water bottle etc.In prior art, mostly adopt traditional chopper plastic container finish to scabble equipment and carry out mowing plastic containers bottleneck, can need simultaneously manually-operated because the extruding of chopper causes the distortion of plastic containers bottleneck, have the shortcoming that inefficiency and labour intensity are high.
The utility model content
For the deficiencies in the prior art, the purpose of this utility model is for a kind of simple in structure, easy to operate bottleneck machine of cutting is provided, adopt this to cut the bottleneck machine and can realize quick mowing plastic containers bottleneck, avoid the situation of plastic containers bottleneck distortion to occur, can increase work efficiency simultaneously, reduce workman's labour intensity.
For achieving the above object, the utility model adopts following technical scheme:
Cut the bottleneck machine, it is characterized in that: comprise bracing frame, be provided with motor in the inside of bracing frame, described motor is provided with the motor output shaft perpendicular to the roof of support frame as described above; End face at bracing frame also is provided with the support structure; The inside of described support structure be provided with successively from top to bottom be interconnected be used to the first accommodating cavity of holding plastic bottle opening be used to holding the second accommodating cavity of motor output shaft; The roof that described motor output shaft passes bracing frame inserts in the second accommodating cavity of support structure, is fixed with cutting blade on the top of motor output shaft.
Realize that the purpose of this utility model can also reach by taking following technical scheme:
Realize that a kind of embodiment of the present utility model is: support frame as described above by a top board, be fixed in four root posts on the top board bottom surface and four first crossbeams being located at respectively between two adjacent root posts form.
Realize that a kind of embodiment of the present utility model is: on a side of support frame as described above, be positioned at first crossbeam above also be provided with second cross beam; Between second cross beam and first crossbeam, leave interval, form a motor mounting groove; One end of described motor is secured by bolts in described motor mounting groove.
The beneficial effects of the utility model are:
In practical application, plastic containers are inverted and are put in the first accommodating cavity of support structure, drive motors, drive the cutting blade rotation by motor output shaft, and finally the cutting blade by rotation carries out mowing to the plastic containers bottleneck.Therefore, the utlity model has simple in structure and easy to operate advantage, can realize quick mowing plastic containers bottleneck, avoid the situation of plastic containers bottleneck distortion to occur, can increase work efficiency simultaneously, reduce workman's labour intensity.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cut-away view of the present utility model.
Wherein, 1, bracing frame, 2, motor, 3, the support structure, 4, cutting blade; 11, top board, 12, column, 13, first crossbeam, 14, second cross beam, 15, the motor mounting groove; 21, motor output shaft; 31, the first accommodating cavity, the 32, second accommodating cavity.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further:
Specific embodiment:
With reference to Fig. 1-2, the described bottleneck machine of cutting of the present embodiment, comprise bracing frame 1, is provided with motor 2 in the inside of bracing frame 1, and described motor 2 is provided with the motor output shaft 21 perpendicular to the roof of support frame as described above 1; End face at bracing frame 1 also is provided with support structure 3; The inside of described support structure 3 be provided with successively from top to bottom be interconnected be used to the first accommodating cavity 31 of holding plastic bottle opening be used to holding the second accommodating cavity 32 of motor output shaft; The roof that described motor output shaft 21 passes bracing frame 1 inserts in the second accommodating cavity 32 of support structure 3, is fixed with cutting blade 4 on the top of motor output shaft 21.
Support frame as described above 1 by a top board 11, be fixed in four root posts 12 on top board 11 bottom surfaces and four first crossbeams 13 being located at respectively between two adjacent root posts 12 form.On a side of support frame as described above 1, be positioned at first crossbeam 13 above also be provided with second cross beam 14; Between second cross beam 14 and first crossbeam 13, leave interval, form a motor mounting groove 15; One end of described motor 2 is secured by bolts in described motor mounting groove 15.
Operation principle of the present utility model:
In practical application, plastic containers are inverted and are put in the first accommodating cavity 31 of support structure 3, drive motors 2, drive cutting blade 4 rotations by motor output shaft 21, and finally the 4 pairs of plastic containers bottlenecks of cutting blade by rotation carry out mowing.
For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and the distortion all should belong to the protection domain of the utility model claim within.