A kind of molding machine producing CPE rubber compounds
Technical field
The utility model is related to produce the mechanical equipment technical field of CPE rubber compounds, specifically a kind of production CPE
The molding machine of rubber compound.
Background technology
CPE rubber compounds include mainly mine cable sheath sizing material, marine electric for primary raw material with haloflex (CPE)
Cable sheath sizing material, general Plastic-sheathed Cable sizing material, steel compile pipe external application sizing material, welding machine cable sizing material, cold resistance sizing material, EPDM
Insulation compound etc.;It needs to use many mechanical equipments when producing CPE rubber compounds;Wherein molding machine is for cutting offset plate
Into strips, it is convenient for packaging and transport;Traditional molding machine uses vertical bale splitter, including holder, the oil being connected on holder
Coordinating with cutter in frame bottom is arranged in cylinder, the hydraulic-driven structure of control cylinder action, the cutter being connected on oil cylinder
The device of the control cutter outreach of grooving and some travel switches etc;During actual processing, often go out
Existing, the offset plate of cutter contact position is recessed the situation in grooving, not only influences the effect of cutting, and has sizing material and be bonded in and cut
On knife.
Utility model content
Place aiming at the above shortcomings existing in the prior art, the utility model aim, which is to provide one kind, can prevent offset plate
The molding machine of production CPE rubber compound of the recess in grooving, solves the above technical problem.
The utility model technical solution used for the above purpose is:A kind of molding producing CPE rubber compounds
Device, including hydraulic-driven structure, holder, be connected to it is on holder and with the oil cylinder of hydraulic-driven fabric connectivity, be connected to
Cutter on oil cylinder, and grooving that is in frame bottom and coordinating with cutter is set;The cutter includes connecting with oil cylinder
The cutter hub connect, and the cutter head that is connected on cutter hub;It is characterized in that:The both sides of the cutter hub are symmetrically arranged with several use
In the elastic support structure for propping up offset plate;The elastic support structure includes the elastic piece being connected on cutter hub, and connection
At least one roll wheel assembly being in direct contact with offset plate on elastic piece;It is also symmetrical arranged and is useful on the cutter head side
Lift the convex block of offset plate.
Preferably:The both sides of edges of the grooving is also symmetrically arranged with arc bump.
Preferably:The quantity of the elastic support structure is at least four;The bottom surface of the roll wheel assembly and cutter head
Bottom surface flush.
Preferably:The convex block extends outwardly along the point of a knife direction of cutter head, and angle ɑ is formed with cutter head.
Preferably:It is also symmetrically arranged on the inner wall of the grooving, the contact for scraping the sizing material bonded on cutter head
Part;The distance between described contact size C is less than the thickness D of cutter head.
The beneficial effects of the utility model:A kind of molding machine producing CPE rubber compounds, in actual use, due to
Elastic support structure is set, and in insert contacts offset plate, elastic support structure is to both sides tilt slide so that offset plate is softened,
After cutter head is cut, the support force on elastic support structure so that offset plate will not follow cutter head to enter in grooving, and be provided with
Convex block has the booster action of lifting offset plate upwards, and offset plate is separated with cutter head, is detached with offset plate convenient for cutter head.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the A-A partial sectional views in the utility model Fig. 1;
Fig. 3 is the B-B partial sectional views in the utility model Fig. 1;
In figure:1. hydraulic-driven structure, 2. holders, 3. oil cylinders, 4. groovings, 5. cutter hubs, 6. cutter heads, 7. resilient support knots
Structure, 8. elastic pieces, 9. roll wheel assemblies, 10. convex blocks, 11. arc bumps, 12. contacts, 6-1. points of a knife.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment;
Embodiment one:
See Fig. 1, Fig. 2;A kind of molding machine producing CPE rubber compounds, including hydraulic-driven structure 1, holder 2, connection
Oil cylinder 3 that is on holder 2 and being connected to hydraulic-driven structure 1, the cutter being connected on oil cylinder 3, and be arranged in holder 2
Bottom and with cutter cooperation grooving 4;The cutter includes the cutter hub 5 being connect with oil cylinder 3, and is connected to cutter hub 5
On cutter head 6;The both sides of the cutter hub 5 are symmetrically arranged with several elastic support structures 7 for propping up offset plate;Described
Elastic support structure 7 includes being connected to elastic piece 8 on cutter hub 5, and be connected to being in direct contact with offset plate on elastic piece 8
At least one roll wheel assembly 9;The roll wheel assembly 9 includes the idler wheel being connected to by axis pin and bearing on elastic piece 8, or
Idler wheel is connected directly between on elastic piece 8;The idler wheel is rubber etc., can generate the material of big frictional force;The knife
The convex block 10 for being useful for lifting offset plate is also symmetrical arranged on first 6 side;In actual use, due to being provided with elastic support structure
7, when cutter head 6 contacts offset plate, roll wheel assembly 9 on elastic support structure 7 is to both sides tilt slide, 8 bending elongation of elastic piece,
Forming support tension so that offset plate is softened, after cutter head 6 is cut, the support tension on elastic support structure 7 so that offset plate is not
Cutter head 6 can be followed to enter in grooving 4, and be provided with convex block 10, the convex block 10 along the directions point of a knife 6-1 of cutter head 6,
Extend outwardly, angle ɑ is formed with cutter head 6, there is the booster action of lifting offset plate upwards so that offset plate is separated with cutter head 6, is convenient for knife
First 6 detach with offset plate.
In Fig. 1, Fig. 2:The quantity of the elastic support structure 7 is at least four;The bottom surface of the roll wheel assembly 9
It is flushed with the bottom surface of cutter head 6 or the bottom surface of slightly above cutter head 6;Increase support tension, improves the effect of support.
Embodiment two:
See Fig. 1, Fig. 2, Fig. 3;A kind of molding machine producing CPE rubber compounds, including hydraulic-driven structure 1, holder 2,
Oil cylinder 3 that is on holder 2 and being connected to hydraulic-driven structure 1, the cutter being connected on oil cylinder 3, and setting is connected to exist
2 bottom of holder and with cutter cooperation grooving 4;The cutter includes the cutter hub 5 being connect with oil cylinder 3, and is connected to
Cutter head 6 on cutter hub 5;The both sides of the cutter hub 5 are symmetrically arranged with several elastic support structures 7 for propping up offset plate;
The elastic support structure 7 includes the elastic piece 8 being connected on cutter hub 5, and is connected to direct with offset plate on elastic piece 8
At least one roll wheel assembly 9 of contact;The roll wheel assembly 9 includes the rolling being connected to by axis pin and bearing on elastic piece 8
Wheel;The convex block 10 for being useful for lifting offset plate is also symmetrical arranged on 6 side of cutter head;The both sides of edges of the grooving 4 is also
It is symmetrically arranged with arc bump 11;In actual use, it is provided with the height that arc bump 11 improves part plan so that glue
Plate is at grooving 4, and in the state raised, when cutter head 6 is cut, arc bump 11 can stop that offset plate enters grooving 4, and
Arcuate structure on arc bump 11 is conducive to elastic support structure 7 and struts.
Embodiment three:
See Fig. 1, Fig. 2, Fig. 3;A kind of molding machine producing CPE rubber compounds, including hydraulic-driven structure 1, holder 2,
Oil cylinder 3 that is on holder 2 and being connected to hydraulic-driven structure 1, the cutter being connected on oil cylinder 3, and setting is connected to exist
2 bottom of holder and with cutter cooperation grooving 4;The cutter includes the cutter hub 5 being connect with oil cylinder 3, and is connected to
Cutter head 6 on cutter hub 5;The both sides of the cutter hub 5 are symmetrically arranged with several elastic support structures 7 for propping up offset plate;
The elastic support structure 7 includes the elastic piece 8 being connected on cutter hub 5, and is connected to direct with offset plate on elastic piece 8
At least one roll wheel assembly 9 of contact;The roll wheel assembly 9 includes the rolling being connected to by axis pin and bearing on elastic piece 8
Wheel;The convex block 10 for being useful for lifting offset plate is also symmetrical arranged on 6 side of cutter head;It is also right on the inner wall of the grooving 4
Title is provided with, the contact 12 for scraping the sizing material bonded on cutter head 6;The distance between described contact 12 size C is small
In the thickness D of cutter head 6;In actual use, the contact 12, which is hairbrush etc., can scrape the glue bonded on cutter head 6
Expect structure, and need the toughness for having certain, prevent damage or stuck cutter head 6, can reliably remove and be bonded on cutter head 6
Sizing material.
The operation principle of the utility model:It is arranged in the structure with support tension so that the cutting knife two on offset plate
Side forms support tension, and when cutter head 6 is cut, pressure and support tension reach balance so that offset plate will not be embedded into grooving 4
In, it ensure that the effect of cutting.
In the utility model description, it is to be understood that the instructions side such as term " bottom ", " bottom surface ", " extending outwardly "
Position or position relationship be based on the position relationship described in attached drawing, be merely for convenience of description the utility model or simplify description, and
It is not the specific orientation that instruction must have.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.