CN212385982U

CN212385982U - Plastic extruder capable of being rapidly cooled

Info

Publication number: CN212385982U
Application number: CN202020661953.3U
Authority: CN
Inventors: 刘春茂; 张亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-01-22
Anticipated expiration: 2030-04-27

Abstract

The utility model relates to a plastics extruder technical field just discloses a but rapid cooling's plastics extruder, comprises a workbench, the bottom fixed mounting of workstation has first support column and second support column, and the top fixed mounting of workstation has the extruder main part, and one side fixed mounting of extruder main part has the feed cylinder, and the top fixed mounting of workstation has the fixed plate, is provided with the swinging head between fixed plate and the extruder main part, and the one end fixed mounting that the fixed plate was kept away from to the swinging head has the connecting pipe, and the one end fixed mounting that the swinging head was kept away from to the connecting pipe has two hollow tubes, and the one end fixed mounting that the connecting pipe was kept away from to two hollow tubes has two sprayers. The utility model discloses a continuous rotation of a plurality of shower heads can realize constantly spraying the feed cylinder, utilizes the water to take away the heat, can use water resource cycle through the suction pump, can not produce the waste, so satisfied the needs that use.

Description

Plastic extruder capable of being rapidly cooled

Technical Field

The utility model relates to a plastic extruder technical field especially relates to a but rapid cooling's plastic extruder.

Background

The main machine of the plastic extruder is an extruder which consists of an extrusion system, a transmission system and a heating and cooling system, the plastic extruder is generally called a main machine, the subsequent equipment plastic extrusion molding machine matched with the auxiliary machine is called as an auxiliary machine, after the development of the plastic extrusion molding machine for more than 100 years, multiple machine types such as double screws, multiple screws and even no screws and the like are derived from the original single screw, in the process of preparing plastic particles, an extruder is one of the main production devices, and the extruder needs to generate a large amount of heat by itself during operation, and generates a large amount of heat with plastic raw materials during the extrusion process, although the heat is helpful for the plastic extrusion molding operation, when the temperature of the extruder is too high, the plastic cannot be effectively solidified and molded, so that in order to solve the problem, the current main practice is to add a temperature reduction device to the extruder;

however, in practical use, the utilized cooling device is usually simple forced ventilation cooling, so that the cooling effect is poor, heat cannot be dissipated rapidly, and if the generated cooling wind is hot wind in hot summer, the effects of heat dissipation and cooling cannot be achieved, so that the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art in the in-service use, the heat sink that utilizes often is simple forced draft refrigeration, and the effect of cooling down is poor like this, can not distribute the heat rapidly, moreover, if in hot summer, the heat dissipation wind that produces also can be hot-blast, then can not reach the effect of heat dissipation, cooling, so can not satisfy the problem of the needs of using, and the plastics extruder of a but rapid cooling who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plastic extruder capable of quickly cooling comprises a workbench, wherein a first supporting column and a second supporting column are fixedly mounted at the bottom of the workbench, an extruder main body is fixedly mounted at the top of the workbench, a charging barrel is fixedly mounted at one side of the extruder main body, a fixed plate is fixedly mounted at the top of the workbench, a rotating pipe is arranged between the fixed plate and the extruder main body, a connecting pipe is fixedly mounted at one end of the rotating pipe, which is far away from the fixed plate, two hollow pipes are fixedly mounted at one ends of the connecting pipes, which are far away from the connecting pipe, two sprayers are fixedly mounted at one ends of the two hollow pipes, spray heads are fixedly mounted at one sides, which are close to each other, of the two sprayers, an outer ring of a sealing bearing is fixedly mounted in the rotating pipe, a water pipe is fixedly mounted at an inner ring of the sealing bearing, one end of the water pipe extends to the outer side, the outer side of the rotating pipe is fixedly sleeved with a large chain wheel, and the rotating pipe is sealed by a sealing bearing.

Preferably, one side fixed mounting that the fixed plate is close to the extruder main part has the rotating electrical machines that is located the rotating tube top, and fixed cover is equipped with little sprocket on the output shaft of rotating electrical machines, and the meshing has the chain on the little sprocket, and little sprocket passes through the chain and is connected with big sprocket drive, and little sprocket passes through the chain and drives big sprocket and rotate.

Preferably, the bottom fixed mounting of workstation has the top to be open-ended water tank, and the connector has been seted up at the top of workstation, and the connector is linked together with the water tank, and fixed mounting has same filter on the both sides inner wall of connector, and the connector conveniently collects the water resource.

Preferably, one side fixed mounting that the second support column is close to first support column has the suction pump, and in the drinking-water pipe of suction pump runs through the water tank and extends to the water tank, the outlet pipe of suction pump run through the workstation extend to the top of workstation and with the bottom fixed connection of water pipe, the second support column supports the suction pump.

Preferably, the number of the spray headers is multiple, the spray headers are distributed on the sprayer at equal intervals in the horizontal direction, and the heat dissipation range of the spray headers is larger.

Preferably, the water inlet has been seted up to one side that the water tank is close to first support column, and one side that the water tank is close to first support column articulates there is the closing plate, and closing plate and the sealed cooperation of water inlet, and the closing plate seals up the water inlet.

Compared with the prior art, the utility model provides a but rapid cooling's plastics extruder possesses following beneficial effect:

1. according to the plastic extruder capable of quickly cooling, water in a water tank is filled by opening a sealing plate and adding water through a water inlet, then the sealing plate is changed, then a water suction pump is started, water in the water tank enters a water pipe through a water outlet pipe by a water suction pipe of the water suction pump, the water enters a rotating pipe through the water pipe, the water enters a connecting pipe through the rotating pipe, the water enters two hollow pipes through the connecting pipe, the water enters two sprayers through the two hollow pipes, and the water enters a plurality of spray headers through the two sprayers;

2. according to the plastic extruder capable of rapidly cooling, the rotating motor is started, the output shaft of the rotating motor drives the small chain wheel to rotate, the small chain wheel drives the large chain wheel to rotate through the chain, the two hollow pipes drive the two sprayers to rotate, the two sprayers drive the plurality of spray heads to rotate, the plurality of spray heads spray the material cylinder, heat is removed through the water, the sprayed water enters the water tank through the connecting port, and the cycle is repeated;

and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a continuous rotation of a plurality of shower heads can realize constantly spraying the feed cylinder, utilizes the water to take away the heat, can use water resource cycle through the suction pump, can not produce the waste, so satisfied the needs that use.

Drawings

Fig. 1 is a schematic structural view of a plastic extruder capable of rapidly cooling according to the present invention;

fig. 2 is a schematic structural view of a part a of a plastic extruder capable of rapidly cooling according to the present invention;

fig. 3 is a schematic structural diagram of a part B of a plastic extruder capable of rapidly cooling.

In the figure: 1 workbench, 2 first supporting columns, 3 second supporting columns, 4 extruder bodies, 5 charging barrels, 6 fixing plates, 7 rotating pipes, 8 connecting pipes, 9 hollow pipes, 10 sprayers, 11 spray heads, 12 sealing bearings, 13 water pipes, 14 fixing columns, 15 large chain wheels, 16 rotating motors, 17 small chain wheels, 18 chains, 19 water tanks, 20 connecting ports, 21 water pumps and 22 filtering plates.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-3, a plastic extruder capable of rapidly cooling comprises a workbench 1, a first support column 2 and a second support column 3 are fixedly installed at the bottom of the workbench 1, an extruder main body 4 is fixedly installed at the top of the workbench 1, a charging barrel 5 is fixedly installed at one side of the extruder main body 4, a fixed plate 6 is fixedly installed at the top of the workbench 1, a rotating pipe 7 is arranged between the fixed plate 6 and the extruder main body 4, a connecting pipe 8 is fixedly installed at one end of the rotating pipe 7 far away from the fixed plate 6, two hollow pipes 9 are fixedly installed at one ends of the connecting pipes 8 far away from the connecting pipe 9, two sprayers 10 are fixedly installed at one sides of the two sprayers 10 close to each other, an outer ring of a sealing bearing 12 is fixedly installed in the rotating pipe 7, and a water pipe 13 is fixedly installed at an inner ring of the sealing bearing 12, one end of the water pipe 13 extends to the outside of the rotating pipe 7 and is fixedly provided with a fixing column 14, one end of the fixing column 14, far away from the water pipe 13, is fixedly connected with one side of the fixing plate 6, close to the extruder main body 4, a large chain wheel 15 is fixedly sleeved on the outside of the rotating pipe 7, and the rotating pipe 7 is sealed by a sealing bearing 12.

The utility model discloses in, one side fixed mounting that fixed plate 6 is close to extruder main part 4 has the rotating electrical machines 16 that is located the live-tube 7 top, and fixed cover is equipped with little sprocket 17 on the output shaft of rotating electrical machines 16, and the meshing has chain 18 on the little sprocket 17, and little sprocket 17 passes through chain 18 and is connected with big sprocket 15 transmission, and little sprocket 17 drives big sprocket 15 through chain 18 and rotates.

The utility model discloses in, the bottom fixed mounting of workstation 1 has the top to be open-ended water tank 19, and connector 20 has been seted up at workstation 1's top, and connector 20 is linked together with water tank 19, and fixed mounting has same filter 22 on connector 20's the both sides inner wall, and connector 20 conveniently collects the water resource.

The utility model discloses in, one side fixed mounting that second support column 3 is close to first support column 2 has suction pump 21, and in suction pump 21's drinking-water pipe ran through water tank 19 and extended to water tank 19, the outlet pipe of suction pump 21 run through workstation 1 extend to workstation 1 the top and with the bottom fixed connection of water pipe 13, second support column 3 supported suction pump 21.

The utility model discloses in, the quantity of shower head 11 is a plurality ofly, and a plurality of shower heads 11 are horizontal direction equidistance and distribute on shower 10, and a plurality of shower heads 11 heat dissipation ranges are bigger.

The utility model discloses in, the water inlet has been seted up to one side that water tank 19 is close to first support column 2, and one side that water tank 19 is close to first support column 2 articulates there is the closing plate, and closing plate and the sealed cooperation of water inlet, and the closing plate seals up the water inlet.

In the utility model, when in use, the sealing plate is opened, water is added through the water inlet, the water in the water tank 19 is filled, then the sealing plate is changed, then the water pump 21 is started, the water in the water tank 19 is fed into the water pipe 13 through the water outlet pipe by the water pump 21, the water is fed into the rotating pipe 7 through the water pipe 13, the water is fed into the connecting pipe 8 through the rotating pipe 7, the water is fed into the two hollow pipes 9 through the connecting pipe 8, the water is fed into the two sprayers 10 through the two hollow pipes 9, the water is fed into the plurality of spray heads 11 through the two sprayers 10, then the rotating motor 16 is started, the rotating motor 16 is controlled by the control switch, the rotating motor 16 is powered by the commercial power, the output shaft of the rotating motor 16 drives the small chain wheel 17 to rotate, the small chain wheel 17 drives the large chain wheel 15 to rotate through the chain 18, the large chain wheel 15 drives, the rotating tube 7 drives two connecting pipes 8 and rotates, two connecting pipes 8 drive two hollow tubes 9 and rotate, two hollow tubes 9 drive two sprayers 10 and rotate, two sprayers 10 drive a plurality of shower heads 11 and rotate, a plurality of shower heads 11 spray the feed cylinder 5, the heat is taken away to the utilization water, the water after spraying passes through in connector 20 enters into water tank 19, so circulate can, the utility model discloses a continuous rotation of a plurality of shower heads 11 can realize constantly spraying feed cylinder 5, and the heat is taken away to the utilization water, can use water resource circulation through suction pump 21, can not produce the waste, so satisfied the needs of using.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A plastic extruder capable of being rapidly cooled comprises a workbench (1) and is characterized in that a first supporting column (2) and a second supporting column (3) are fixedly mounted at the bottom of the workbench (1), an extruder main body (4) is fixedly mounted at the top of the workbench (1), a charging barrel (5) is fixedly mounted at one side of the extruder main body (4), a fixed plate (6) is fixedly mounted at the top of the workbench (1), a rotating pipe (7) is arranged between the fixed plate (6) and the extruder main body (4), a connecting pipe (8) is fixedly mounted at one end, away from the fixed plate (6), of the rotating pipe (7) by the rotating pipe (7), two hollow pipes (9) are fixedly mounted at one end, away from the connecting pipe (8), of the two hollow pipes (9) are fixedly mounted with two sprayers (10), and a spray head (11) is fixedly mounted at one side, close to each other, of the two sprayers (10), the outer ring of a sealing bearing (12) is fixedly mounted in the rotating pipe (7), a water pipe (13) is fixedly mounted on the inner ring of the sealing bearing (12), one end of the water pipe (13) extends to the outer side of the rotating pipe (7) and is fixedly mounted with a fixing column (14), one end of the fixing column (14), far away from the water pipe (13), is fixedly connected with one side of the fixing plate (6), close to the extruder main body (4), and a large chain wheel (15) is fixedly sleeved on the outer side of the rotating pipe (7).

2. The plastic extruder capable of rapidly cooling according to claim 1, wherein a rotating motor (16) located above the rotating pipe (7) is fixedly installed on one side of the fixing plate (6) close to the extruder body (4), a small chain wheel (17) is fixedly sleeved on an output shaft of the rotating motor (16), a chain (18) is engaged on the small chain wheel (17), and the small chain wheel (17) is in transmission connection with the large chain wheel (15) through the chain (18).

3. The plastic extruder capable of rapidly cooling according to claim 1, wherein the bottom of the working table (1) is fixedly provided with a water tank (19) with an open top, the top of the working table (1) is provided with a connecting port (20), the connecting port (20) is communicated with the water tank (19), and the inner walls of two sides of the connecting port (20) are fixedly provided with the same filter plate (22).

4. The plastic extruder capable of rapidly cooling according to claim 1, wherein a water suction pump (21) is fixedly installed on one side, close to the first support column (2), of the second support column (3), a water suction pipe of the water suction pump (21) penetrates through the water tank (19) and extends into the water tank (19), and a water outlet pipe of the water suction pump (21) penetrates through the workbench (1) and extends to the upper side of the workbench (1) and is fixedly connected with the bottom of the water pipe (13).

5. The plastic extruder capable of rapidly cooling according to claim 1, wherein the number of the spray headers (11) is plural, and the plural spray headers (11) are equidistantly distributed on the sprayer (10) in the horizontal direction.

6. The plastic extruder capable of rapidly cooling according to claim 3, wherein a water inlet is formed in one side of the water tank (19) close to the first support column (2), a sealing plate is hinged to one side of the water tank (19) close to the first support column (2), and the sealing plate is in sealing fit with the water inlet.