Extruder capable of rapidly cooling

Abstract

The utility model discloses an extruder capable of quickly cooling, which belongs to the field of extruders and comprises a base, a support seat and a cooling box fixedly connected to the top of the base, an extruder body fixedly connected to the inner side of the support seat, a spiral auger rotatably connected to the inner side of the extruder body, and a short pipe fixedly communicated to one side of the extruder body. The other end of the short pipe fixedly communicates with one side of the cooling box, a first motor is fixedly connected to the top of the cooling box, a first roller is fixedly connected to the output end of the first motor, the outer side of the first roller is rotationally connected to the inner side of the top of the cooling box, and a first plate is fixedly connected to the bottom of the first roller. The device is reasonable in structural design, and through the cooperation of the first motor, the first roller, the second roller, the rotating frame, the first plate and the second plate, the spray head can perform horizontal reciprocating spraying on the surface of an extruded product, so that the surface of the product can uniformly dissipate heat, and the production quality of a user is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to extruder field especially relates to a kind of extruders of quick cooling. BACKGROUND

[0002] Extruder is one of the kinds of plastic machinery [1], originated in the 18th century. Extruder can be divided into straight angle head and oblique angle head according to the angle between the head material flow direction and the screw center line, and the screw extruder can make the material fully plasticize and uniformly mix by the pressure and shear force generated by screw rotation, and form through the die. [2]Plastic extruder can be basically classified into double-screw extruder, single-screw extruder, and less common multi-screw extruder and screwless extruder. In the plastic processing industry, extruder is a commonly used equipment for heating and melting plastic raw materials and extruding them into a shape.

[0003] The existing extruder will cool the extruded product during use, but most of the extruders only spray water directly on the surface of the product to cool it, which can easily cause uneven heat dissipation on the outside of the product and cracking, thereby affecting the user's work quality. Therefore, we propose an extruder that can quickly cool to solve this problem. UTILITY MODEL CONTENT

[0004] The utility model aims to provide an extruder that can quickly cool to solve the problems raised in the background.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An extruder that can quickly cool, comprising: a base, the base top is fixedly connected with a support seat and a cooling box, the support seat inner side is fixedly connected with an extruder body, the extruder body inner side is rotatably connected with a spiral auger, and the extruder body one side is fixedly communicated with a short pipe, the short pipe other end is fixedly communicated in the cooling box one side, and the cooling box top is fixedly connected with a motor, the motor output end is fixedly connected with a roller, and the roller outer side is rotatably connected in the cooling box top inner side, and the roller bottom is fixedly connected with a plate, the plate inner side is fixedly connected with a second roller, and the second roller outer side is movably abutted with a rotating frame, and the rotating frame bottom is fixedly connected with a second plate, the second plate bottom is fixedly sleeved with a water pipe, and the water pipe outer side is fixedly communicated with a plurality of spray heads.

[0007] Preferably, the extruder body outside fixedly connected with a feed hopper, and the extruder body side fixedly connected with a second motor, the second motor output fixedly connected with a spiral auger, and the spiral auger outside rotatingly connected in the extruder body inside, and the extruder body inside is provided with a groove, the groove one side inner wall fixedly connected with a plurality of heaters.

[0008] Preferably, the cooling tank top fixedly connected with a water pump and a water tank, the water pump input and output are fixedly connected with a second pipe and a first pipe respectively, the second pipe other end fixedly communicated in the water tank outside, and the first pipe other end extends to the cooling tank inside and is fixedly communicated with the water pipe outside.

[0009] Preferably, the cooling tank inside fixedly connected with a placing column, and the base inside is provided with a water collecting tank, the base one side fixedly communicated with a drain pipe.

[0010] Preferably, the cooling tank one side fixedly connected with a controller, the controller and the heater and the first motor are electrically connected.

[0011] Preferably, the cooling tank one side rotatingly connected with two rotating doors, two the rotating door one side are all fixedly connected with a glass window, the cooling tank top inner wall is provided with two guide grooves, two the guide groove inside are all slidingly connected with a small block, two the small block bottom are all fixedly connected in the rotating frame top.

[0012] In the utility model, a kind of extruder of quick cooling, by material is poured into the feed hopper inside, subsequently material enters the extruder body inside, start second motor and heater, this makes the material in the extruder body inside be pushed to one side ceaselessly, and under the heating of heater, material starts to melt, with spiral auger constantly rotating, molten material is extruded by spiral auger through the extruder body one side, and the required product shape is formed;

[0013] In the utility model, a kind of extruder of quick cooling, by product enters the cooling tank inside, starts water pump and first motor, after starting water pump, water in water tank will enter the water pipe inside from second pipe, and finally is sprayed from the nozzle, to carry out water cooling to product, after starting first motor, this makes first roller start rotating, this makes first plate also start to carry out, to make second roller constantly drive second plate to carry out horizontal reciprocating motion, this leads to water pipe also start to carry out synchronous motion, this makes water pipe can evenly carry out water spraying treatment to product, to make product can evenly radiate heat;

[0014] The utility model discloses reasonable structure design, through the cooperation between no. The product surface can be evenly radiated, and the production quality of user is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 The utility model provides a structure schematic diagram of extruder of quick cooling that is proposed to the utility model,

[0016] Fig. 2 The utility model provides a sectional structure schematic diagram of extruder of quick cooling that is proposed to the utility model,

[0017] Fig. 3 The utility model provides no. Water pipe structure schematic diagram that is proposed to the utility model.

[0018] In the drawing: 1, base, 2, extruder body, 3, cooling box, 4, no. 5, no. 6, no. 7, no. 8, no. 9, water pipe, 11, no. 12, pump, 13, no. 2, no. 14, spiral auger, 16, heater. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] Referring to Figs. 1-3 A kind of extruder of quick cooling that is proposed to the utility model, including: base 1, base 1 top fixedly connected with support seat and cooling box 3, support seat inner side fixedly connected with extruder body 2, extruder body 2 inner side rotationally connected with spiral auger 15, and extruder body 2 one side fixedly communicated with short pipe, short pipe other end fixedly communicated in cooling box 3 one side, and cooling box 3 top fixedly connected with no. 4, no. 4 output fixedly connected with no. 5, and no. 5 outer side rotationally connected in cooling box 3 top inner side, and no. 5 bottom fixedly connected with no. 6, no. 6 inner side fixedly connected with no. 7, and no. 7 outer side movably abuts with no. 8, and no. 8 bottom fixedly connected with no. 9, no. 9 bottom fixedly sleeved with water pipe 10, and water pipe 10 outer side fixedly communicated with multiple spray heads.

[0021] In this embodiment, the extruder body 2 is fixedly connected with a feeding hopper outside, and a No. 2 motor 14 is fixedly connected with the extruder body 2 on one side, and a spiral auger 15 is fixedly connected with the output end of the No. 2 motor 14, and the spiral auger 15 is rotatably connected with the inside of the extruder body 2, and a recess is formed in the inside of the extruder body 2, a plurality of heaters 16 are fixedly connected with the inside wall of the recess on one side, and a water pump 12 and a water tank are fixedly connected with the top of the cooling box 3, and the input end and the output end of the water pump 12 are fixedly communicated with a No. 2 pipe 13 and a No. 1 pipe 11 respectively, the other end of the No. 2 pipe 13 is fixedly communicated with the outside of the water tank, and the other end of the No. 1 pipe 11 extends to the inside of the cooling box 3 and is fixedly communicated with the outside of the water pipe 10, so that the water in the water tank can enter the inside of the water pipe 10.

[0022] In this embodiment, the cooling box 3 is fixedly connected with a placing column inside, and a water collecting tank is formed in the inside of the base 1, and a drain pipe is fixedly communicated with the inside of the base 1 on one side, and a controller is fixedly connected with the cooling box 3 on one side, and the controller is electrically connected with the heaters 16 and the No. 1 motor 4, and two turnstiles are rotatably connected with the cooling box 3 on one side, and glass windows are fixedly connected with the two turnstiles on one side, and two guide grooves are formed in the top inner wall of the cooling box 3, and small blocks are slidably connected with the inside of the two guide grooves, and the top of the rotating frame 8 is fixedly connected with the bottom of the two small blocks, so that the rotating frame 8 can stably move horizontally.

[0023] In this embodiment, in use, the material is poured into the inside of the feeding hopper, then the material enters the inside of the extruder body 2, the No. 2 motor 14 and the heaters 16 are started, so that the material in the inside of the extruder body 2 is continuously pushed to one side, and under the heating of the heaters 16, the material starts to melt, as the spiral auger 15 continuously rotates, the molten material is extruded through one side of the extruder body 2 under the pushing of the spiral auger 15, forming the required product shape, then the product enters the inside of the cooling box 3, the water pump 12 and the No. 1 motor 4 are started, after the water pump 12 is started, the water in the water tank will enter the inside of the water pipe 10 from the No. 2 pipe 13, and finally be sprayed from the spray head, so as to water cool the product, after the No. 1 motor 4 is started, the No. 1 roller 5 starts to rotate, so that the No. 1 plate 6 also starts to move, so that the No. 2 roller 7 continuously drives the No. 2 plate 9 to move horizontally and reciprocally, which causes the water pipe 10 to also start to move synchronously, so that the water pipe 10 can uniformly spray water on the product, so that the product can uniformly dissipate heat.

[0024] The above has carried out the detailed introduction to the extruder of quick cooling provided by the utility model. The principle and implementation mode of the utility model are described by the specific embodiments in this paper, and the above embodiment is only used for helping to understand the method and core idea of the utility model. It should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, the utility model can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the utility model claim.

Claims

1. A rapidly coolable extruder characterized by, Include: Base (1), the base (1) top fixedly connected with support seat and cooling box (3), the support seat inboard fixedly connected with extruder body (2), the extruder body (2) inboard rotatably connected with spiral auger (15), and the extruder body (2) one side fixedly communicated with short tube, the short tube other end fixedly communicated in cooling box (3) one side, and the cooling box (3) top fixedly connected with No. Motor (4), the No. Motor (4) output end fixedly connected with No. Roll (5), and the No. Roll (5) outside rotatably connected in cooling box (3) top inboard, and the No. Roll (5) bottom fixedly connected with No. Board (6), the No. Board (6) inboard fixedly connected with No. Roll (7), and the No. Roll (7) outside movably abuts with rotating frame (8), and the rotating frame (8) bottom fixedly connected with No. Board (9), the No. Board (9) bottom fixedly sleeved with water pipe (10), the water pipe (10) outside fixedly communicated with multiple spray heads.

2. A rapidly coolable extruder as claimed in claim 1, wherein, The extruder body (2) outside fixedly connected with feed hopper, and the extruder body (2) one side fixedly connected with No. Two motor (14), the No. Two motor (14) output end fixedly connected with spiral auger (15), and the spiral auger (15) outside rotatably connected in extruder body (2) inboard, and the extruder body (2) inboard is provided with recess, the recess one side inner wall fixedly connected with multiple heaters (16).

3. A rapidly coolable extruder as claimed in claim 1, wherein, The cooling box (3) top fixedly connected with water pump (12) and water tank, the water pump (12) input end and output end are fixedly communicated with No. Two pipe (13) and No. One pipe (11) respectively, the No. Two pipe (13) other end fixedly communicated in water tank outside, and the No. One pipe (11) other end extends to cooling box (3) inboard fixedly communicated in water pipe (10) outside.

4. A rapidly coolable extruder as claimed in claim 1, wherein, The cooling box (3) inboard fixedly connected with placement fence, and the base (1) inboard is provided with water collecting tank, the base (1) one side fixedly communicated with drain pipe.

5. A rapidly coolable extruder as defined in claim 1, characterized in that The cooling box (3) one side fixedly connected with controller, the controller and heater (16) and No. One motor (4) electrically connected.

6. A rapidly coolable extruder as defined in claim 1, characterized in that The cooling box (3) one side rotatably connected with two turnstiles, two the turnstile one side is fixedly connected with glass window, the cooling box (3) top inner wall is provided with two guide grooves, two the guide groove inboard is slidably connected with small block, two the small block bottom is fixedly connected in rotating frame (8) top.

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