CN213648593U - Novel high-efficiency plastic extrusion molding machine - Google Patents

Abstract

The utility model relates to a plastic processing technology field specifically is a novel high efficiency plastics extrusion moulding machine, including the bottom plate, the bottom plate top is equipped with two supporting bases, even has the feed cylinder between the supporting base, and feed cylinder right-hand member top is equipped with the storage case, and the storage case top is equipped with the case lid, and the case lid top is equipped with feed hopper, and storage bottom of the case portion is equipped with the inlet pipe that extends to in the feed cylinder, is equipped with the mixing mechanism in the storage case, and ann has the mechanism of breaing up on the inlet pipe. This novel high efficiency plastic extrusion moulding machine, when using, in throwing into the storage box with different raw materials simultaneously, mix the stirring through the raw materials of mixing mechanism in to the storage box, with its misce bene, when the feeding, the rethread is broken up the mechanism and is further broken up the mixture to the raw materials that gets into, guarantees more thoroughly that it mixes, need not to carry out raw materials mixing before production and processing and handles, and save time improves production efficiency, can effectual reduce cost simultaneously.

Description

Novel high-efficiency plastic extrusion molding machine

Technical Field

The utility model relates to a plastic processing technology field specifically is a novel high efficiency plastic extrusion moulding machine.

Background

The plastic is an organic synthetic polymer material and has very wide application in various fields, most of the existing plastic products are manufactured into products with specific shapes by uniformly mixing different raw materials and then carrying out melt extrusion molding through an extrusion molding machine, but when the existing most of the existing extrusion molding machines are used, the plastic raw materials need to be uniformly mixed through other mixing equipment, the consumed time is long, the production efficiency is low, and the cost is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel high efficiency plastic extrusion moulding machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel high-efficiency plastic extrusion molding machine comprises a bottom plate, wherein two symmetrical supporting bases are arranged at the top of the bottom plate, a material cylinder in a hollow columnar structure is connected between the two supporting bases, a driving motor is installed in the middle position of the right side of the material cylinder, an output shaft of the driving motor extends leftwards into the material cylinder, the tail end of the output shaft is coaxially connected with a packing auger, a hot melting box communicated with the interior of the material cylinder is arranged on the left side of the material cylinder, a plurality of heating rods uniformly distributed are embedded in the side wall of the hot melting box, a molding die is arranged on the left side of the hot melting box, a molding groove communicated with the interior of the hot melting box is formed in the left side of the molding die, a material storage box is arranged above the right end of the material cylinder, a box cover is arranged at the top of, the feed pipe end extends to in the feed cylinder, be equipped with mixing mechanism in the storage box, mixing mechanism is including installing the hybrid motor at the case lid top, the vertical case lid and its terminal coaxial coupling of passing downwards of hybrid motor's output shaft have a mixing shaft, be equipped with the hybrid rod that the multiunit is the ring array and distributes on the mixing shaft lateral wall, install on the feed pipe and break up the mechanism, break up the mechanism including installing the gear motor on the feed pipe lateral wall, gear motor's output shaft extends to in the feed pipe and its terminal coaxial coupling has the pivot, be equipped with the material pole that the multiunit is the ring array and distributes on the pivot lateral wall.

Preferably, the support base is tightly welded to the bottom plate, and the cartridge is tightly welded to the support base.

Preferably, the largest outer diameter of the packing auger is matched with the inner diameter of the charging barrel.

Preferably, the left end edge of feed cylinder lateral wall is equipped with rather than the first flange that is the integrated into one piece structure, hot melt case lateral wall right-hand member edge is equipped with rather than the second flange that is the integrated into one piece structure, the second flange passes through bolt and nut locking to be fixed on first flange.

Preferably, the edge of the left side of the outer side wall of the hot melting box is provided with a third connecting flange which is of an integrally formed structure, the edge of the right end of the outer side wall of the forming die is provided with a fourth connecting flange which is of an integrally formed structure, and the fourth connecting flange is locked and fixed on the third connecting flange through bolts and nuts.

Preferably, storage bottom of the case portion is hopper-shaped structure, storage bottom of the case portion is close to its all edges department of circumference and closely welds and has a plurality of supporting legs that are the annular array and distribute along its circumference, the supporting leg bottom is fixed on the bottom plate through screw locking.

Preferably, the mixing rod is tightly welded on the mixing shaft, and the length of the mixing rod is matched with the inner diameter of the storage box.

Preferably, the material rod is tightly welded on the rotating shaft, and the length of the material rod is matched with the inner diameter of the feeding pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

this novel high efficiency plastic extrusion moulding machine, be equipped with the mixing mechanism in the storage box, ann has the mechanism of breaing up on the inlet pipe, when using, drop into the storage box with the raw materials of difference simultaneously, output shaft through hybrid motor drives mixing shaft and puddler and rotates, mix the stirring by the raw materials of puddler in to the storage box, with its misce bene, when the feeding, rethread gear motor's output shaft drives pivot and material pole and rotates, further the mixture of breaing up is carried out to the raw materials that gets into by the material pole, guarantee that it mixes more thoroughly, need not to carry out raw materials mixing process before production and processing, and the time is saved, and the production efficiency is improved, and the cost is effectively reduced simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the hot melting box of the present invention;

FIG. 3 is a schematic structural view of a forming die of the present invention;

FIG. 4 is a schematic structural diagram of a mixing mechanism of the present invention;

fig. 5 is a schematic structural view of the scattering mechanism of the present invention.

In the figure:

1. a base plate;

2. a support base;

3. a charging barrel; 30. a first connecting flange;

4. a drive motor;

5. a packing auger;

6. a hot melting box; 60. a second connecting flange; 61. a third connecting flange;

7. forming a mould; 70. forming a groove; 71. a fourth connecting flange;

8. a material storage box; 80. supporting legs;

9. a box cover;

10. a charging hopper;

11. a feed pipe;

12. a mixing mechanism; 120. a hybrid motor; 121. a mixing shaft; 122. a mixing rod;

13. a breaking mechanism; 130. a reduction motor; 131. a rotating shaft; 132. and (7) material rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third", "fourth" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a novel high-efficiency plastic extrusion molding machine comprises a bottom plate 1, wherein two symmetrical supporting bases 2 are arranged at the top of the bottom plate 1, a charging barrel 3 in a hollow columnar structure is connected between the two supporting bases 2, a driving motor 4 is installed at the middle position of the right side of the charging barrel 3, an output shaft of the driving motor 4 extends leftwards into the charging barrel 3, the tail end of the output shaft is coaxially connected with a packing auger 5, a hot melting box 6 communicated with the interior of the charging barrel 3 is arranged at the left side of the charging barrel 3, a plurality of heating rods uniformly distributed are embedded in the side wall of the hot melting box 6, a forming die 7 is arranged at the left side of the hot melting box 6, a molding groove 70 communicated with the interior of the hot melting box 6 is formed at the left side of the forming die 7, a storage box 8 is arranged above the right end of the charging barrel 3, a box cover 9 is, the tail end of the feeding pipe 11 extends into the charging barrel 3, different raw materials are stored in the storage box 8, the raw materials enter the charging barrel 3 through the feeding pipe 11, the auger 5 is driven to rotate by the rotation of the output shaft of the driving motor 4, the raw materials entering the charging barrel 3 are conveyed forwards, the raw materials are heated and melted by the heating rod when passing through the hot melting box 6, and the melted raw materials are extruded and molded through the molding groove 70.

In this embodiment, the storage box 8 is provided with the mixing mechanism 12, the mixing mechanism 12 includes a mixing motor 120 installed on the top of the box cover 9, an output shaft of the mixing motor 120 vertically passes through the box cover 9 downward, and the end of the mixing motor is coaxially connected with a mixing shaft 121, a plurality of groups of mixing rods 122 distributed in an annular array are arranged on the outer side wall of the mixing shaft 121, the output shaft of the mixing motor 120 drives the mixing shaft 121 and the mixing rods 122 to rotate, and the mixing rods 122 mix and stir different raw materials stored in the storage box 8 to uniformly mix the raw materials; install on the inlet pipe 11 and break up mechanism 13, break up mechanism 13 including installing gear motor 130 on the inlet pipe 11 lateral wall, gear motor 130's output shaft extends to in the inlet pipe 11 and its terminal coaxial coupling has pivot 131, be equipped with the material pole 132 that the multiunit is the annular array and distributes on the pivot 131 lateral wall, output shaft through gear motor 130 drives pivot 131 and material pole 132 and rotates, further the mixture of breaking up is carried out to the raw materials that falls through inlet pipe 11 by material pole 132, guarantee the thoroughness of its mixture, need not to carry out raw materials mixing treatment before production and processing, time saving, the production efficiency is improved, simultaneously can effectual reduce cost.

Besides, the left end edge of 3 lateral walls of feed cylinder is equipped with rather than the first flange 30 that is the integrated into one piece structure, 6 lateral wall right-hand member edges of hot melt case are equipped with rather than the second flange 60 that is the integrated into one piece structure, second flange 60 passes through bolt and nut locking to be fixed on first flange 30, 6 lateral wall left side edges of hot melt case are equipped with rather than the third flange 61 that is the integrated into one piece structure, 7 lateral wall right-hand member edges of moulded die are equipped with rather than the fourth flange 71 that is the integrated into one piece structure, fourth flange 71 passes through bolt and nut locking to be fixed on third flange 61, fix through bolt and nut locking and be convenient for maintain the change with its dismantlement after its damage.

Furthermore, the bottom of the material storage box 8 is of a funnel-shaped structure, so that the blanking is facilitated; the bottom of the storage box 8 is close to the periphery of the storage box, a plurality of supporting legs 80 distributed in an annular array mode along the circumferential direction of the supporting legs are welded tightly at the periphery of the storage box, the bottoms of the supporting legs 80 are fixed on the bottom plate 1 through screws in a locking mode, the storage box 8 is supported through the supporting legs 80, and the storage box is convenient to install and disassemble through screw locking and fixing.

Secondly, the maximum outer diameter of the packing auger 5 is matched with the inner diameter of the charging barrel 3, so that the raw materials entering the charging barrel 3 can be conveyed forwards through the packing auger 5, and the raw materials are prevented from being accumulated at the bottom of the charging barrel 3; the length dimension of the mixing rod 122 is matched with the inner diameter dimension of the storage box 8, so that the mixing rod 122 can fully mix all the raw materials stored in the storage box 8; the length of the material rod 132 is matched with the inner diameter of the material inlet pipe 11, so that the material rod 132 can break up and mix all the raw materials fed through the material inlet pipe 11.

Specifically, support base 2 welds closely on bottom plate 1, and feed cylinder 3 welds closely on support base 2, and mixing rod 122 welds closely on mixing shaft 121, and material pole 132 welds closely on pivot 131, and welded fastening simple process, stable in structure is not certain to drop in the use and damages long service life.

When the novel high-efficiency plastic extrusion molding machine is used, a worker firstly checks the integrity of the equipment and whether the connection of each part is firm; then, a power supply of the heating rod is connected to work, and the hot melting box 6 is subjected to preheating treatment; then storing different raw materials in the material storage box 8, simultaneously switching on the power supply of the mixing motor 120 and the speed reducing motor 130 to enable the raw materials to work, driving the mixing shaft 121 and the mixing rod 122 to rotate through the output shaft of the mixing motor 120, mixing and stirring the different raw materials stored in the material storage box 8 by the mixing rod 122, uniformly mixing the different raw materials, driving the rotating shaft 131 and the material rod 132 to rotate through the output shaft of the speed reducing motor 130 when the raw materials are fed downwards through the feeding pipe 11, and further scattering and mixing the raw materials falling through the feeding pipe 11 by the material rod 132; then the power supply of the driving motor 4 is switched on to enable the screw conveyor 5 to work, the output shaft of the driving motor 4 rotates to drive the screw conveyor 5 to rotate, the raw materials entering the charging barrel 3 are conveyed forwards, the raw materials are heated and melted by the heating rod when passing through the hot melting box 6, the melted raw materials are continuously extruded forwards, and the raw materials are extruded and molded through the molding groove 70.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. A novel high-efficiency plastic extrusion molding machine is characterized in that: the hot-melting furnace comprises a bottom plate (1), two symmetrical supporting bases (2) are arranged at the top of the bottom plate (1), a charging barrel (3) which is of a hollow columnar structure is connected between the two supporting bases (2), a driving motor (4) is installed at the middle position of the right side of the charging barrel (3), an output shaft of the driving motor (4) extends to the charging barrel (3) leftwards, and a packing auger (5) is coaxially connected with the tail end of the output shaft of the driving motor (4), a hot-melting box (6) communicated with the inside of the charging barrel is arranged on the left side of the charging barrel (3), a plurality of heating rods which are uniformly distributed are embedded in the side wall of the hot-melting box (6), a forming groove (70) communicated with the inside of the hot-melting box (6) is formed in the left side of the forming die (7), a storage box (8) is arranged above the right end, case lid (9) top is equipped with feed hopper (10) that are linked together with storage case (8) inside, storage case (8) bottom is equipped with inlet pipe (11) rather than inside being linked together, inlet pipe (11) end extends to in feed cylinder (3), be equipped with mixing mechanism (12) in storage case (8), mixing mechanism (12) are including installing hybrid motor (120) at case lid (9) top, the output shaft of hybrid motor (120) is vertical to be passed case lid (9) and its terminal coaxial coupling has mixing shaft (121) downwards, be equipped with mixing rod (122) that the multiunit is the annular array and distributes on mixing shaft (121) lateral wall, install on inlet pipe (11) and break up mechanism (13), break up mechanism (13) including installing gear motor (130) on inlet pipe (11) lateral wall, the output shaft of gear motor (130) extends to in inlet pipe (11) and its terminal coaxial coupling has pivot (131) The outer side wall of the rotating shaft (131) is provided with a plurality of groups of material rods (132) distributed in an annular array.

2. The new high efficiency plastic extrusion molding machine as set forth in claim 1, wherein: the support base (2) is tightly welded on the bottom plate (1), and the charging barrel (3) is tightly welded on the support base (2).

3. The new high efficiency plastic extrusion molding machine as set forth in claim 1, wherein: the largest outer diameter of the packing auger (5) is matched with the inner diameter of the charging barrel (3).

4. The new high efficiency plastic extrusion molding machine as set forth in claim 1, wherein: the edge department of the left end of feed cylinder (3) lateral wall is equipped with rather than first flange (30) that are the integrated into one piece structure, hot melt case (6) lateral wall right-hand member edge is equipped with rather than second flange (60) that are the integrated into one piece structure, second flange (60) are fixed on first flange (30) through bolt and nut locking.

5. The new high efficiency plastic extrusion molding machine as set forth in claim 1, wherein: the hot melt case (6) lateral wall left side edge is equipped with third flange (61) rather than being the integrated into one piece structure, moulded die (7) lateral wall right-hand member edge is equipped with fourth flange (71) rather than being the integrated into one piece structure, fourth flange (71) are fixed on third flange (61) through bolt and nut locking.

6. The new high efficiency plastic extrusion molding machine as set forth in claim 1, wherein: storage case (8) bottom is hopper-shaped structure, the inseparable welding of edge is close to it all around in storage case (8) bottom has a plurality of supporting legs (80) that are the annular array and distribute along its circumference, screw locking is passed through to supporting leg (80) bottom and is fixed on bottom plate (1).

7. The new high efficiency plastic extrusion molding machine as set forth in claim 1, wherein: the mixing rod (122) is tightly welded on the mixing shaft (121), and the length dimension of the mixing rod (122) is matched with the inner diameter dimension of the storage box (8).

8. The new high efficiency plastic extrusion molding machine as set forth in claim 1, wherein: the material rod (132) is tightly welded on the rotating shaft (131), and the length dimension of the material rod (132) is matched with the inner diameter dimension of the feeding pipe (11).

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