Automatic granulation equipment for high polymer plastic
Technical Field
The utility model relates to the field of automatic polymer plastic granulating equipment, in particular to automatic polymer plastic granulating equipment.
Background
A granulating device is inevitably used in the production process of the high polymer plastic, the high polymer plastic granules mostly use waste plastic as raw materials, the raw materials are smashed and then sent into the granulating device, the raw materials are melted, molded and extruded, and the extruded plastic is treated to obtain the plastic granules.
The common plastic particle granulating device comprises an extruder, raw materials are melted, molded and extruded in the extruder to obtain strip-shaped plastics, the molded plastics are extruded from a head position and then enter a cooling tank, the strip-shaped plastics are cooled in a water cooling mode, and the plastic extruded from the head position is high in temperature and strong in plasticity, so that the plastic is easy to bend due to the influence of self weight when entering the cooling tank, and the stable transmission of the molded plastics is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide automatic polymer plastic granulating equipment to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the automatic polymer plastic granulating equipment comprises an extruder, a base and a supporting mechanism, wherein the lower surface of the extruder is fixedly connected with the upper surface of the base, and the supporting mechanism is arranged at one end of the extruder;
the supporting mechanism comprises a supporting roller and an adjusting mechanism, the supporting roller is arranged at one end of the extruder, and the adjusting mechanism is arranged on one side of the upper surface of the base;
adjustment mechanism includes two bracing pieces, the first axis of rotation of one side fixedly connected with of bracing piece, it is connected with the connecting rod to rotate the interlude on the first axis of rotation, two mounting grooves have been seted up to one side lateral symmetry of base, fixedly connected with second axis of rotation between the inner wall of mounting groove.
Preferably, a third rotating shaft is connected between the two supporting rods and is in rotating and inserting connection with the supporting roller.
Preferably, one side fixedly connected with dead lever of connecting rod bottom, the rotation of one end of dead lever alternates and is connected with the connecting block.
Preferably, the bottom of the connecting block is fixedly connected with a T-shaped sliding block, two T-shaped sliding grooves are formed in one side of the base, and inner cavities of the T-shaped sliding grooves are connected with the T-shaped sliding block in a sliding penetrating mode.
Preferably, a plurality of threaded holes are formed in one side of the upper surface of the base and are formed in one side of the connecting block.
Preferably, a bolt is connected to one side of the connecting block in a threaded penetrating manner, and the bottom of the bolt is connected with the threaded hole in a threaded penetrating manner.
The utility model has the technical effects and advantages that:
(1) according to the utility model, by utilizing the matched arrangement mode of the support rod, the support roll and the connecting rod, the top of the connecting rod rotates around the first rotating shaft by moving the connecting rod to drive the support rod to rotate around the axis of the second rotating shaft, so that the support roll at the top of the support rod rotates along with the support rod, the support position of the support roll on the molded plastic is adjusted, the stable support of the support roll on the molded plastic is ensured, and the extruded plastic is stably conveyed;
(2) according to the utility model, the connecting block, the T-shaped sliding block and the T-shaped sliding groove are matched in arrangement mode, the connecting block horizontally moves along with the connecting rod to drive the T-shaped sliding block to slide in the inner cavity of the T-shaped sliding groove, and the connecting rod cannot be separated from the base by clamping the T-shaped sliding block and the T-shaped sliding groove, so that the stable movement of the connecting rod is ensured.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of the utility model at a in fig. 1.
FIG. 3 is a schematic view of the front structure of the mounting groove of the present invention.
In the figure: 1. an extruder; 2. a base; 3. a support mechanism; 31. a support roller; 32. an adjustment mechanism; 321. a support bar; 322. a first rotating shaft; 323. a connecting rod; 324. mounting grooves; 325. a second rotating shaft; 4. a third rotating shaft; 5. fixing the rod; 6. connecting blocks; 7. a T-shaped slider; 8. a T-shaped chute; 9. a threaded hole; 10. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides automatic polymer plastic granulating equipment as shown in figures 1-3, which comprises an extruder 1, a base 2 and a supporting mechanism 3, wherein the extruder 1 is used for melting, molding and extruding raw materials, molded plastic is extruded by a machine head on the extruder 1, the lower surface of the extruder 1 is fixedly connected with the upper surface of the base 2, the base 2 plays a role in fixing and supporting, the supporting mechanism 3 is arranged at one end of the extruder 1, and the supporting mechanism 3 is arranged at the position of the machine head and is used for supporting the extruded and molded plastic;
the supporting mechanism 3 comprises a supporting roller 31 and an adjusting mechanism 32, the supporting roller 31 is arranged at one end of the extruder 1, the molded plastic is arranged on the upper surface of the supporting roller 31, the supporting roller 31 supports the molded plastic, the molded plastic is convenient to convey by utilizing the rotation of the supporting roller 31, the adjusting mechanism 32 is arranged on one side of the upper surface of the base 2, and the adjusting mechanism 32 is used for adjusting the position of the supporting roller 31 so that the supporting roller 31 can stably support the molded plastic;
the adjusting mechanism 32 includes two support rods 321, the two support rods 321 are symmetrically disposed at two ends of the support roller 31 and are used for mounting the support roller 31, one side of the support rod 321 is fixedly connected with a first rotating shaft 322, the first rotating shaft 322 is used for mounting a connecting rod 323, the first rotating shaft 322 is rotatably inserted and connected with the connecting rod 323, the top of the connecting rod 323 rotates around the axis of the first rotating shaft 322, the support rod 321 is driven by the connecting rod 323 to rotate, two mounting grooves 324 are symmetrically formed at one side of the base 2, the mounting grooves 324 are used for mounting the first rotating shaft 322, the top of the support rod 321 is disposed in the inner cavity of the mounting grooves 324, a second rotating shaft 325 is fixedly connected between the inner walls of the mounting grooves 324, the second rotating shaft 325 is rotatably inserted and connected with the bottom of the support rod 321, the bottom of the support rod 321 rotates around the axis of the second rotating shaft 325 to drive the support roller 31 to rotate together, by moving the connecting rod 323, the top of the connecting rod 323 rotates around the first rotating shaft 322, and drives the supporting rod 321 to rotate around the axis of the second rotating shaft 325, so that the supporting roller 31 at the top of the supporting rod 321 rotates along with the supporting rod 321, the supporting position of the supporting roller 31 on the molded plastic is adjusted, and the stable support of the supporting roller 31 on the molded plastic is ensured;
a third rotating shaft 4 is connected between the two support rods 321, the third rotating shaft 4 is rotatably and alternately connected with the support roller 31, the third rotating shaft 4 is used for installing the support roller 31, and the support roller 31 rotates around the axis of the third rotating shaft 4, so that the formed plastic can be conveniently conveyed;
one side of the bottom of the connecting rod 323 is fixedly connected with a fixing rod 5, the fixing rod 5 is used for installing a connecting block 6, so that the bottom of the connecting rod 323 can rotate, one end of the fixing rod 5 is rotatably and alternately connected with the connecting block 6, the connecting block 6 is L-shaped and used for installing and fixing the connecting rod 323, and the stability of the connecting rod 323 is ensured;
the bottom of the connecting block 6 is fixedly connected with a T-shaped sliding block 7, the bottom of the connecting rod 323 is connected with the base 2 through the T-shaped sliding block 7, one side of the base 2 is provided with two T-shaped sliding grooves 8, the T-shaped sliding grooves 8 are arranged at the bottom of the connecting block 6, the inner cavity of each T-shaped sliding groove 8 is connected with the T-shaped sliding block 7 in a sliding and penetrating manner, when the connecting rod 323 is moved, the connecting block 6 moves horizontally along with the connecting rod 323 to drive the T-shaped sliding blocks 7 to slide in the inner cavities of the T-shaped sliding grooves 8, the connecting rod 323 cannot be separated from the base 2 by clamping of the T-shaped sliding blocks 7 and the T-shaped sliding grooves 8, and stable movement of the connecting rod 323 is guaranteed;
one side of base 2 upper surface is opened and is equipped with a plurality of screw holes 9, screw hole 9 sets up in one side of connecting block 6, one side of base 2 upper surface is opened and is equipped with two rows of screw holes 9, a plurality of screw holes 9 equidistance set up, one side screw thread interlude of connecting block 6 is connected with bolt 10, bolt 10 moves along with connecting block 6, bolt 10's bottom and screw hole 9 screw thread interlude are connected, after connecting rod 323 removes the completion, through tightening bolt 10, make bolt 10's bottom and one of them screw hole 9 threaded connection, fix connecting block 6 and connecting rod 323, make bracing piece 321 unable rotation.
The working principle of the utility model is as follows: through the movable connecting rod 323, the top of connecting rod 323 rotates round first axis of rotation 322, it rotates round the axle center of second axis of rotation 325 to drive bracing piece 321, make the backing roll 31 at bracing piece 321 top rotate along with bracing piece 321, adjust the backing roll 31 to the support position of shaping plastics, guarantee backing roll 31 to the steady support of shaping plastics, simultaneously when movable connecting rod 323, connecting block 6 carries out horizontal migration along with connecting rod 323, it slides in the inner chamber of T shape spout 8 to drive T shape slider 7, utilize T shape slider 7 and T shape spout 8's joint, make connecting rod 323 unable and base 2 break away from, guarantee the steady removal of connecting rod 323.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.