CN214562778U - Cooling device of extruder - Google Patents

Abstract

The utility model discloses an extruder cooling device, including the square chest, the top fixedly connected with servo motor of square chest, servo motor's output fixedly connected with puddler, the shell has been cup jointed to the outer wall of puddler, the bottom left side of shell links to each other with the top right side of square chest is fixed, the bottom right side fixedly connected with box of shell, the first slide rail of inner wall bottom fixedly connected with of box, the outer wall slip joint of first slide rail has first slider. The utility model relates to an extruder technical field, this extruder cooling device can carry out the water spray cooling to the shell of extruder, makes the puddler can not influence the material because of overheated, has reduced the loss because of the rotten production of material, has mobilizable forced air cooling, can make the fan carry out even heat dissipation of blowing to the shell, can not be because of the shell is overheated, and cause the scald to the user, has reduced danger, simple structure, convenient operation.

Description

Cooling device of extruder

Technical Field

The utility model relates to an extruder technical field specifically is an extruder cooling device.

Background

The manual piston extruder for seamless lead tube manufacture in 1795 by Joseph Bramah (england) originated in the 18 th century, was considered the first extruder in the world, and since then, during the first 50 years of the 19 th century, the extruder was essentially only suitable for use in the lead tube production, macaroni and other food processing, brick making and ceramic industries, and in the development of a manufacturing process, the 1 st patent, filed 1845 by r.

However, the existing extruder is not provided with a water spraying device, so that the stirring rod is overheated, the quality of the internal materials is changed due to overheating, loss is caused, the processed materials are unqualified, air cooling heat dissipation is avoided, the shell is overheated, an operator can be scalded in the operation process, unnecessary troubles are generated, and danger is caused.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an extruder cooling device has solved current extruder and has not possessed water jet equipment, leads to the puddler overheated, and makes inside material take place to matter to become because overheated, causes the loss, makes the unqualified problem of material of processing completion.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cooling device of an extruder comprises a square box, wherein a servo motor is fixedly connected to the top of the square box, an output end of the servo motor is fixedly connected with a stirring rod, the outer wall of the stirring rod is sleeved with a shell, the left side of the bottom of the shell is fixedly connected with the right side of the top of the square box, the right side of the bottom of the shell is fixedly connected with a box body, the bottom of the inner wall of the box body is fixedly connected with a first sliding rail, a first sliding block is slidably clamped on the outer wall of the first sliding rail, a rectangular box is fixedly connected to the top of the first sliding block, the top of the rectangular box is attached to the top of the shell, a first handle is fixedly connected to the right side of the rectangular box, a water collecting box is fixedly connected to the bottom of the shell, and a water spraying device is arranged inside the square box;

the water spraying device comprises a first water pump, a first water pipe, a spray head, a second water pump and a second water pipe;

the bottom of first water pump is fixed continuous with the inner wall bottom of square chest, the output intercommunication of first water pump has first water pipe, the outer wall of first water pipe runs through the right side of square chest, the outer wall of first water pipe is fixed continuous with the inner wall of square chest, the outer wall of first water pipe runs through the left and right sides of header tank from a left side to the right side in proper order, the outer wall of first water pipe is fixed continuous with the inner wall of header tank, the top of first water pipe all communicates there is the shower nozzle, the below of first water pipe is equipped with the second water pump, the output intercommunication of second water pump has the second water pipe, the left side of header tank is run through to the second water pipe, the outer wall of second water pipe is fixed continuous with the inside of header tank, the left end of second water pipe is linked together with the right side of square chest.

Preferably, the bottom of the square box and the bottom of the box body are positioned on the same horizontal line.

Preferably, the thickness of the square box is 3-5 cm.

Preferably, a rubber plug is in interference fit with the left side of the square box, convex blocks are fixed on the left side and the right side of the top of the shell, bolts are in threaded connection with the inner walls of the convex blocks, the outer walls of the bolts penetrate through the top of the shell, the outer walls of the bolts are in threaded connection with the inner walls of the shell, and blowing devices are arranged on two sides of the top of the shell;

the blowing device comprises a circular plate, a second sliding rail, a circular rod, a sleeve, a cross rod, a second handle, a baffle, a vertical rod, a fan, a second sliding block and a spring;

the bottom of the second handle is fixedly connected with a baffle, the bottom of the baffle is fixedly connected with a fan, both sides of the bottom of the baffle are fixedly connected with a vertical rod, both bottoms of the two vertical rods are fixedly connected with a second sliding block, the inner wall of the second sliding block is slidably clamped with a second sliding rail, the bottom of the second sliding rail is fixedly connected with the top of the shell, one end of the second sliding rail, far away from the bolt, is fixedly connected with a sleeve, the inner wall of the sleeve is in clearance fit with a round rod, the top of the round rod is fixedly connected with a round plate, both sides of the bottom of the round plate are fixedly connected with springs, the left side and the right side of the top of the sleeve are respectively and fixedly connected with the bottoms of the two springs, one side of the vertical rod, far away from the bolt, is fixedly connected with a cross rod, the outer wall of the cross rod sequentially penetrates through the left side and the right side of the sleeve from left side to the right side, and the outer wall of the cross rod is in clearance fit with the inner wall of the sleeve, the outer wall of round bar runs through the top of horizontal pole, the outer wall of round bar and the inner wall clearance fit of horizontal pole.

Preferably, the outer wall of the second handle is provided with abrasive grains.

Preferably, two of the vertical rods are centrosymmetric about the baffle.

Advantageous effects

The utility model provides an extruder cooling device. The method has the following beneficial effects: the cooling device of the extruder can spray water to cool the shell of the extruder, so that the stirring rod cannot influence materials due to overheating, the loss caused by the deterioration of the materials is reduced, the cooling device has movable air cooling, a fan can uniformly blow and dissipate heat of the shell, a user cannot be scalded due to the overheating of the shell, the danger is reduced, the structure is simple, and the operation is convenient;

through the matching of the first water pump, the first water pipe, the spray head, the second water pump and the second water pipe, the extruder cooling device can spray water to cool the shell of the extruder, so that the stirring rod cannot influence materials due to overheating, and the loss caused by the deterioration of the materials is reduced;

through the cooperation of the circular plate, the second sliding rail, the circular rod, the sleeve, the transverse rod, the second handle, the baffle, the vertical rod, the fan, the second sliding block and the spring, the cooling device of the extruder is provided with movable air cooling, the fan can uniformly blow and dissipate heat of the shell, scalding of a user due to overheating of the shell is avoided, dangerousness is reduced, the structure is simple, and operation is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connection relationship between the first water pipe, the nozzle and the second water pipe in FIG. 1;

FIG. 3 is a schematic view showing the connection structure of the round bar, the sleeve and the cross bar in FIG. 1;

FIG. 4 is a schematic view showing the connection structure of the circular plate, the circular rod and the spring in FIG. 3;

fig. 5 is a schematic view of a connection relationship between the second handle, the baffle and the fan in fig. 1.

In the figure: 1. water jet equipment, 101, first water pump, 102, first water pipe, 103, shower nozzle, 104, second water pump, 105, second water pipe, 2, blast apparatus, 201, disc, 202, second slide rail, 203, round bar, 204, sleeve, 205, horizontal pole, 206, second handle, 207, baffle, 208, montant, 209, fan, 210, second slider, 211, spring, 3, header tank, 4, square chest, 5, rubber buffer, 6, servo motor, 7, shell, 8, lug, 9, bolt, 10, first handle, 11, rectangle case, 12, first slider, 13, first slide rail, 14, box, 15, puddler.

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.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

The utility model provides a technical scheme:

as shown in fig. 1-4, the device comprises a square box 4, a servo motor 6 is fixedly connected to the top of the square box 4, the servo motor 6 is ECMA-E11320RS, an output end of the servo motor 6 is fixedly connected with a stirring rod 15, the servo motor 6 is matched with the stirring rod 15 to rapidly stir materials in a casing 7, the casing 7 is sleeved on the outer wall of the stirring rod 15, the left side of the bottom of the casing 7 is fixedly connected with the right side of the top of the square box 4, a box body 14 is fixedly connected to the right side of the bottom of the casing 7, the casing 7 is supported by matching the casing 7 with the box body 14, a first slide rail 13 is fixedly connected to the bottom of the inner wall of the box body 14, a first slide block 12 is slidably clamped to the outer wall of the first slide rail 13, the rectangular box 11 can better slide by matching the first slide rail 13 with the first slide block 12, the rectangular box 11 is fixedly connected to the top of the first slide block 12, the top of the rectangular box 11 is attached to the top of the shell 7, the right side of the rectangular box 11 is fixedly connected with a first handle 10, the bottom of the shell 7 is fixedly connected with a water collecting box 3, the water collecting box 3 is used for collecting water sprayed by a spray head 103, the inside of the square box 4 is provided with a water spraying device 1, the water spraying device 1 comprises a first water pump 101, a first water pipe 102, a spray head 103, a second water pump 104 and a second water pipe 105, the bottom of the first water pump 101 is fixedly connected with the bottom of the inner wall of the square box 4, the type of the first water pump is L0, the output end of the first water pump 101 is communicated with the first water pipe 102, the outer wall of the first water pipe 102 penetrates through the right side of the square box 4, the outer wall of the first water pipe 102 is fixedly connected with the inner wall of the square box 4, sealing is realized through the matching of the first water pipe 102 and the square box 4, the outer wall of the first water pipe 102 sequentially penetrates through the left side and the right side of the water collecting box 3 from left side to the right side, the outer wall of the first water pipe 102 is fixedly connected with the inner wall of the water collecting box 3, the top of each first water pipe 102 is communicated with a spray head 103, a second water pump 104 is arranged below each first water pipe 102, the output end of each second water pump 104 is communicated with a second water pipe 105, the model of each second water pump is L0, each second water pipe 105 penetrates through the left side of the water collecting tank 3, the outer wall of each second water pipe 105 is fixedly connected with the inside of the water collecting tank 3, the left end of each second water pipe 105 is communicated with the right side of the square box 4, the bottom of each square box 4 and the bottom of each box body 14 are located on the same horizontal line and used for stabilizing the shell 7, and the thickness of each square box 4 is 3-5 cm;

in the specific implementation process, it is worth pointing out that the extruder cooling device can spray water to cool the shell 7 of the extruder through the cooperation of the first water pump 101, the first water pipe 102, the spray head 103, the second water pump 104 and the second water pipe 105, so that the stirring rod 15 does not influence the material due to overheating, and the loss caused by the deterioration of the material is reduced.

The left side of the square box 4 is in interference fit with a rubber plug 5, the sealing of a water inlet of the square box 4 is completed through the matching of the square box 4 and the rubber plug 5, the left side and the right side of the top of the shell 7 are both fixed with a convex block 8, the inner wall of the convex block 8 is in threaded connection with a bolt 9, the outer wall of the bolt 9 penetrates through the top of the shell 7, the outer wall of the bolt 9 is in threaded connection with the inner wall of the shell 7, both sides of the top of the shell 7 are provided with a blowing device 2, the blowing device 2 comprises a circular plate 201, a second sliding rail 202, a circular rod 203, a sleeve 204, a cross rod 205, a second handle 206, a baffle 207, a vertical rod 208, a fan 209, a second sliding block 210 and a spring 211, the bottom of the second handle 206 is fixedly connected with the baffle 207, the user can pull more conveniently through the matching of the second handle 206 and the baffle 207, the bottom of the baffle 207 is fixedly connected with the fan 209, the model of the fan 209 is DBF-6.3Q6, both sides of the bottom of the baffle 207 are fixedly connected with the vertical rod 208, the bottoms of the two vertical rods 208 are fixedly connected with a second sliding block 210, the inner wall of the second sliding block 210 is slidably clamped with a second sliding rail 202, the sliding is convenient through the matching of the second sliding block 210 and the second sliding rail 202, the bottom of the second sliding rail 202 is fixedly connected with the top of the shell 7, one end of the second sliding rail 202, which is far away from the bolt 9, is fixedly connected with a sleeve 204, the limiting effect on the second sliding block 210 is completed through the matching of the second sliding rail 202 and the sleeve 204, the inner wall of the sleeve 204 is in clearance fit with a round rod 203, the top of the round rod 203 is fixedly connected with a circular plate 201, the two sides of the bottom of the circular plate 201 are fixedly connected with springs 211, the left side and the right side of the top of the sleeve 204 are respectively fixedly connected with the bottoms of the two springs 211, the rebounding of the circular plate 201 is realized through the matching of the springs 201 and the springs 211, one side of the vertical rods 208, which is far away from the bolt 9, the outer wall of the circular plate 205 is fixedly connected with a cross rod 205, the outer wall of the cross rod 205 sequentially penetrates through the left side and the right side of the sleeve 204, the outer wall of the cross rod 205 is in clearance fit with the inner wall of the sleeve 204, better movement is completed through the cooperation of the cross rod 205 and the sleeve 204, the outer wall of the round rod 203 penetrates through the top of the cross rod 205, the outer wall of the round rod 203 is in clearance fit with the inner wall of the cross rod 205, the outer wall of the second handle 201 is provided with grinding grains, a user can pull the second handle 201 better, and the two vertical rods 208 are in central symmetry with respect to the baffle 207;

in the specific implementation process, it is worth pointing out that the cooling device of the extruder has movable air cooling through the cooperation of the circular plate 201, the second slide rail 202, the circular rod 203, the sleeve 204, the cross rod 205, the second handle 206, the baffle 207, the vertical rod 208, the fan 209, the second slider 210 and the spring 211, so that the fan 209 can uniformly blow and dissipate heat to the housing 7, and the user is not scalded due to overheating of the housing 7, thereby reducing danger, and having a simple structure and convenient operation.

According to the above, when the extruder cooling device needs to work, the servo motor 6 needs to be turned on, the servo motor 6 drives the stirring rod 15 to rotate in the shell 7, then water is poured into the square box 4 from the left side of the square box 4, the rubber plug 5 is plugged, the first water pump 101 and the second water pump 104 are turned on, the first water pump 101 inputs water from the output end, the water is sprayed to the bottom of the shell 7 through the spray head 103 to realize cooling, the water sprayed to the shell 7 flows down, when the water is accumulated to a certain extent, the water sprayed from the spray head 103 is conveyed into the square box 4 through the second water pump 104 and the second water pipe 105, then the fan 209 is turned on, the second handle 206 is controlled to move the fan 209, when the position is adjusted, the circular plate 201 is pulled, the circular rod 203 at the bottom of the circular plate 201 is inserted into the through hole in the cross rod 205 to be fixed, and then the material can be added from the left side of the top of the shell 7, discharging from the right side of the bottom of the shell 7, transferring the materials into the rectangular box 11, and pulling the first handle 10.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An extruder cooling device, includes square chest (4), its characterized in that: the top of the square box (4) is fixedly connected with a servo motor (6), the output end of the servo motor (6) is fixedly connected with a stirring rod (15), the outer wall of the stirring rod (15) is sleeved with a shell (7), the left side of the bottom of the shell (7) is fixedly connected with the right side of the top of the square box (4), the right side of the bottom of the shell (7) is fixedly connected with a box body (14), the bottom of the inner wall of the box body (14) is fixedly connected with a first sliding rail (13), the outer wall of the first sliding rail (13) is slidably clamped with a first sliding block (12), the top of the first sliding block (12) is fixedly connected with a rectangular box (11), the top of the rectangular box (11) is attached to the top of the shell (7), the right side of the rectangular box (11) is fixedly connected with a first handle (10), the bottom of the shell (7) is fixedly connected with a water collecting box (3), a water spraying device (1) is arranged inside the square box (4);

the water spraying device (1) comprises a first water pump (101), a first water pipe (102), a spray head (103), a second water pump (104) and a second water pipe (105);

the bottom of the first water pump (101) is fixedly connected with the bottom of the inner wall of the square box (4), the output end of the first water pump (101) is communicated with a first water pipe (102), the outer wall of the first water pipe (102) penetrates through the right side of the square box (4), the outer wall of the first water pipe (102) is fixedly connected with the inner wall of the square box (4), the outer wall of the first water pipe (102) sequentially penetrates through the left side and the right side of the water collecting box (3) from left to right, the outer wall of the first water pipe (102) is fixedly connected with the inner wall of the water collecting box (3), the tops of the first water pipes (102) are communicated with a spray head (103), a second water pump (104) is arranged below the first water pipe (102), the output end of the second water pump (104) is communicated with a second water pipe (105), the second water pipe (105) penetrates through the left side of the water collecting box (3), the outer wall of the second water pipe (105) is fixedly connected with the inside of the water collecting box (3), the left end of the second water pipe (105) is communicated with the right side of the square box (4).

2. An extruder cooling device according to claim 1, wherein: the bottom of the square box (4) and the bottom of the box body (14) are positioned on the same horizontal line.

3. An extruder cooling device according to claim 1, wherein: the thickness of the square box (4) is 3-5 cm.

4. An extruder cooling device according to claim 1, wherein: a rubber plug (5) is in interference fit with the left side of the square box (4), protruding blocks (8) are fixed on the left side and the right side of the top of the shell (7), bolts (9) are connected to inner wall threads of the protruding blocks (8), outer walls of the bolts (9) penetrate through the top of the shell (7), outer walls of the bolts (9) are connected with the inner wall threads of the shell (7), and blowing devices (2) are arranged on two sides of the top of the shell (7);

the blowing device (2) comprises a circular plate (201), a second sliding rail (202), a circular rod (203), a sleeve (204), a cross rod (205), a second handle (206), a baffle (207), a vertical rod (208), a fan (209), a second sliding block (210) and a spring (211);

the bottom of the second handle (206) is fixedly connected with a baffle (207), the bottom of the baffle (207) is fixedly connected with a fan (209), both sides of the bottom of the baffle (207) are fixedly connected with vertical rods (208), the bottoms of the two vertical rods (208) are fixedly connected with a second slider (210), the inner wall of the second slider (210) is connected with a second sliding rail (202) in a sliding manner, the bottom of the second sliding rail (202) is fixedly connected with the top of the shell (7), one end of the second sliding rail (202), far away from the bolt (9), is fixedly connected with a sleeve (204), the inner wall of the sleeve (204) is in clearance fit with a round rod (203), the top of the round rod (203) is fixedly connected with a round plate (201), both sides of the bottom of the round plate (201) are fixedly connected with springs (211), the left side and the right side of the top of the sleeve (204) are respectively fixedly connected with the bottoms of the two springs (211), one side fixedly connected with horizontal pole (205) of bolt (9) are kept away from montant (208), the left and right sides that runs through sleeve (204) from a left side to the right side in proper order to the outer wall of horizontal pole (205), the outer wall of horizontal pole (205) and the inner wall clearance fit of sleeve (204), the top of horizontal pole (205) is run through to the outer wall of round bar (203), the outer wall of round bar (203) and the inner wall clearance fit of horizontal pole (205).

5. An extruder cooling device according to claim 4, wherein: the outer wall of the second handle (206) is provided with grinding lines.

6. An extruder cooling device according to claim 4, wherein: the two vertical rods (208) are in central symmetry with respect to the baffle (207).

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