CN207915834U - Plastic extruding forming machine - Google Patents

Abstract

The utility model discloses a kind of plastic extruding forming machines; it includes heating extrusion body, plastic crushing mechanism and cooling granulation mechanism; the plastic crushing mechanism setting is above heating extrusion body; in heating extrusion body side, the plastic crushing mechanism is provided with rotating cylinder cutter and hood for the cooling granulation mechanism setting；The heating extrusion body includes cartridge heater and screw rod, and described cartridge heater one end is provided with the second driving motor for driving screw rod rotation, and the cartridge heater other end is provided with delivery pipe；Cooling granulation mechanism upper end is provided with wind turbine, and the wind turbine matching delivery pipe setting, the wind turbine lower section is provided with circumgyration incision cylinder.The utility model carries out cutting and grinding by rotating cylinder cutter to plastic wastes; the plastics of cutting and grinding are subjected to extrusion molding via heating extrusion molding mechanism again; finally by the plastics cooling of extrusion molding and plastic grain recycling is cut into through cooling granulation mechanism again; easy to operate, manufacturing cost is low.

Description

Plastic extruding forming machine

Technical field

The utility model is related to a kind of technical field of plastic processing equipment, more particularly, to a kind of plastic extruding forming machine.

Background technology

Plastics are the basic materials of the world today, and with the development of plastics industry, plastic products are using increasingly extensive, wide Also a large amount of plastics waste products is just produced while general application, since these plastics waste products are not easy point under field conditions (factors) Solution causes serious influence so the white pollution generated has become global public hazards on ecological environment.

With the development of economy, resource shortage becomes increasingly conspicuous, and the recycling to plastics waste products is fundamentally to solve Certainly it influences the effective way of ecological environment.It is not of uniform size, it is necessary to be first ground into since waste plastic article shape is various After certain particle size can dispensing be granulated, also allow for cleaning in this way.

Utility model content

Based on this, it is necessary in view of the deficiencies of the prior art, provide a kind of easy to operate, low plastic extrusion of manufacturing cost Molding machine.

In order to solve the above technical problems, technical solution used by the utility model is：A kind of plastic extruding forming machine, Including heating extrusion body, plastic crushing mechanism and cooling granulation mechanism, the plastic crushing mechanism setting is squeezed in heating Above molded mechanism, in heating extrusion body side, the plastic crushing mechanism is set for the cooling granulation mechanism setting It is equipped with rotating cylinder cutter and hood, the rotating cylinder cutter is arranged inside hood, and feeding is provided with above the hood Mouthful, below the hood setting is docked with heating extrusion body；The rotating cylinder cutter passes through shaft and the first driving Motor is connected, and the rotating cylinder cutter is in being arranged at intervals with Pineapple cutter in shaft, clamping is set between the Pineapple cutter It is equipped with rotates blade；The heating extrusion body include cartridge heater and by the internal rotating in cartridge heater by plastics material Expect the screw rod transported from the rear to the front, described cartridge heater one end is provided with the second driving motor for driving screw rod rotation, described The cartridge heater other end is provided with delivery pipe；Cooling granulation mechanism upper end is provided with wind turbine, and the wind turbine matching delivery pipe is set It sets, circumgyration incision cylinder is provided with below the wind turbine.

The radical length of the rotates blade is bigger than the radical length of Pineapple cutter in one of the embodiments,.

Path blade is arranged at intervals on the Pineapple cutter in one of the embodiments, on the hood madial wall Offer the first fluting and the second fluting, the first fluting matching rotation blade setting, the second fluting matching path knife Sword is arranged.

It is enclosed in one of the embodiments, equipped with heater outside the cartridge heater.

In conclusion the utility model carries out cutting and grinding by rotating cylinder cutter to plastic wastes, then via heating The plastics of cutting and grinding are carried out extrusion molding by extrusion molding mechanism, finally again through cooling granulation mechanism by the plastics of extrusion molding Plastic grain recycling is cooled down and cuts into, easy to operate, manufacturing cost is low.

Description of the drawings

Fig. 1 is the structural schematic diagram that the utility model crushes extruder；

Fig. 2 is the structural schematic diagram of the utility model plastic crushing mechanism；

Fig. 3 is the structural schematic diagram of the utility model rotating cylinder cutter.

Specific implementation mode

For that can further appreciate that the feature, technological means and the specific purposes reached, function of the utility model, below The utility model is described in further detail with specific implementation mode in conjunction with attached drawing.

As shown in Figure 1 to Figure 3, the utility model plastic extruding forming machine includes heating extrusion body 100, molding powder Broken mechanism 200 and cooling granulation mechanism 300, the setting of plastic crushing mechanism 200 are being heated above extrusion body 100, In 100 side of heating extrusion body, the plastic crushing mechanism 200 is provided with rotation for the setting of cooling granulation mechanism 300 Turn Roller Tool 210 and hood 220, the rotating cylinder cutter 210 is arranged inside hood 220, and 220 top of the hood is set It is equipped with feeding port 221, setting is docked in 220 lower section of the hood with heating extrusion body 100, and pending recycled plastic is thus Feeding port 221 enters in rotating cylinder cutter 210, and the recycled plastic crushed through rotating cylinder cutter 210 is below hood 220 It enters in heating extrusion body 100 and carries out the next step operation.

The rotating cylinder cutter 210 is connected by shaft 211 with the first driving motor (figure does not identify), the rotation Roller Tool 210 is in being arranged at intervals with Pineapple cutter 212 in shaft 211, clamping is provided with rotation between the Pineapple cutter 212 The radical length of blade 213, the rotates blade 213 is bigger than the radical length of Pineapple cutter 212, larger to cut off or crush Plastic wastes.

It is arranged at intervals with path blade 2121 on the Pineapple cutter 212, first is offered on 220 madial wall of the hood Fluting 222 and the second fluting 223, first fluting, 222 matching rotation blades 213 setting, 223 matching of the second fluting are small Diameter blade 2121 is arranged, and when shaft 211 is rotated, rotates blade 213 and path blade 2121 are revolved with shaft 211 Turn, so that rotates blade 213 iterates through the first fluting 222, path blade 2121 iterates through the second fluting 223, rotation Rotor sword 213 carries out cutting and grinding to larger plastic wastes, the cutting by path blade 2121 again of the plastic wastes after crushing It cuts crushing, and 220 lower section of hood is rotated into rotates blade 213 and path blade 2121, and then squeezed by heating Molded mechanism 100 is by the plastic heating extrusion molding after crushing.

The heating extrusion body 100 by the internal rotating of cartridge heater 110 including cartridge heater 110 and by that will mould Expect the screw rod 120 that material transports from the rear to the front, is enclosed equipped with heater 130, with to cartridge heater outside the cartridge heater 110 110 are heated, and 110 one end of the cartridge heater is provided with the second driving motor 140 for driving screw rod 120 to rotate, the heating 110 other ends of cylinder are provided with delivery pipe 150, and the screw rod 120 continuously transports the plastics after crushing to delivery pipe 150 successively It send.

300 upper end of cooling granulation mechanism is provided with wind turbine 310, and the wind turbine 310 matches delivery pipe 150 and is arranged, with Delivery pipe 150 is conveyed through to the extrusion molding plastics come and carries out cooling down, 310 lower section of the wind turbine is provided with circumgyration incision cylinder 320, the circumgyration incision cylinder 320 is used to the extrusion molding plastics after cooling cutting into plastic grain, to carry out subsequent processing.

In conclusion the utility model plastic extruding forming machine cuts plastic wastes by rotating cylinder cutter 210 Crushing is cut, then the plastics of cutting and grinding are subjected to extrusion molding via heating extrusion molding mechanism, finally again through cooling granulation machine Structure 300 is cooling by the plastics of extrusion molding and cuts into plastic grain recycling, and easy to operate, manufacturing cost is low.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But therefore it can not be interpreted as the limitation to the scope of the utility model.It should be pointed out that for the ordinary skill of this field For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this The protection domain of utility model.Therefore, the scope of protection of the utility model should be determined by the appended claims.

Claims (4)

1. a kind of plastic extruding forming machine, it is characterised in that：It is made including heating extrusion body, plastic crushing mechanism and cooling Grain mechanism, above heating extrusion body, the cooling granulation mechanism setting is being heated for the plastic crushing mechanism setting Extrusion body side, the plastic crushing mechanism are provided with rotating cylinder cutter and hood, and the rotating cylinder cutter is set It sets inside hood, feeding port is provided with above the hood, setting is docked in the hood lower section with heating extrusion body； The rotating cylinder cutter is connected by shaft with the first driving motor, and the rotating cylinder cutter is in interval setting in shaft There is a Pineapple cutter, clamping is provided with rotates blade between the Pineapple cutter；The heating extrusion body includes cartridge heater And the screw rod for being transported plastic material from the rear to the front by the internal rotating in cartridge heater, cartridge heater one end setting There are the second driving motor for driving screw rod rotation, the cartridge heater other end to be provided with delivery pipe；In the cooling granulation mechanism End is provided with wind turbine, and the wind turbine matching delivery pipe setting, the wind turbine lower section is provided with circumgyration incision cylinder.

2. plastic extruding forming machine according to claim 1, it is characterised in that：The radical length of the rotates blade compares spinach The radical length of trailing plants cutter is big.

3. plastic extruding forming machine according to claim 1 or 2, it is characterised in that：Setting is spaced on the Pineapple cutter There is path blade, the first fluting and the second fluting, the first fluting matching rotation blade are offered on the hood madial wall Setting, the second fluting matching path blade setting.

4. plastic extruding forming machine according to claim 1 or 2, it is characterised in that：It encloses to be equipped with outside the cartridge heater and add Hot device.