CN213671160U

CN213671160U - Section bar die head with cooling function

Info

Publication number: CN213671160U
Application number: CN202022007605.7U
Authority: CN
Inventors: 孙汉超
Original assignee: Youliang Heavy Industry Wuhan Co ltd
Current assignee: Youliang Heavy Industry Wuhan Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-07-13
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to a section bar die head with cooling function, which comprises a die head body and a cooling device, wherein at least one die cavity for section bar forming is arranged on the die head body, a cooling cavity surrounding the die cavity is arranged in the die head body, and an inlet and an outlet are respectively arranged on the cooling cavity; the cooling device comprises a cooling box and an atomizing mechanism, wherein an opening penetrating through the side wall of the cooling box is formed in one side of the cooling box, and the opening is communicated with the inlet through a pipeline; the atomizing mechanism is arranged in the cooling box and used for atomizing the cooling water and sequentially sending the atomized liquid to the opening and the inlet to cool the cavity. The beneficial effects of the utility model are that can realize the quick cooling of shaping section bar, guarantee the fashioned quality of section bar, production efficiency improves greatly.

Description

Section bar die head with cooling function

Technical Field

The utility model relates to a section bar mould technical field, concretely relates to section bar die head with cooling function.

Background

With the rapid development of the society, the progress of science and technology and the continuous improvement of new materials, aluminum profiles are widely applied to the industrial and agricultural production and manufacturing processes, the cooling effect of an aluminum profile die in the using process also determines the manufacturing speed and the effect of the aluminum profile, the aluminum profile die forming and cooling device belongs to the field of auxiliary industrial equipment of a production line, and the use of the cooling device greatly improves the industrialized production speed.

At present, a natural cooling mode is usually adopted in the traditional section mould forming process, the cooling speed is low, the production efficiency is seriously influenced, and the cooling effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a section bar die head with cooling function is provided, aim at solving above-mentioned technical problem.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

a section die head with a cooling function comprises a die head body and a cooling device, wherein at least one die cavity for section forming is arranged on the die head body, a cooling cavity surrounding the die cavity is arranged in the die head body, and an inlet and an outlet are respectively arranged on the cooling cavity; the cooling device comprises a cooling box and an atomizing mechanism, wherein an opening penetrating through the side wall of the cooling box is formed in one side of the cooling box, and the opening is communicated with the inlet through a pipeline; the atomization mechanism is installed in the cooling box and used for atomizing cooling water and sequentially sending atomized liquid to the opening and the inlet to the cooling cavity.

The utility model has the advantages that: in the profile forming process, firstly, profile raw materials are extruded into a die cavity through an extruder; the second, form the atomized liquid through atomizing mechanism with the cooling water atomizing to send the atomized liquid to the cooling chamber in through opening and entry, one cools off fast to the section bar of die cavity, and the cooling effect preferred, production efficiency improves greatly.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, an adjusting mechanism for adjusting the size of the opening is installed at the opening.

The beneficial effect who adopts above-mentioned further scheme is that can adjust the volume that gets into the cooling chamber inner atomized liquid according to the production demand to satisfy the refrigerated demand of different section bars, avoid extravagant, practice thrift the energy consumption.

Furthermore, the adjusting mechanism comprises a motor and an eccentric wheel, the motor is fixedly installed at the position, close to the opening, of the cooling box, the driving end of the motor extends along the horizontal direction, and the eccentric wheel is fixedly sleeved on the driving end of the motor and is positioned at the opening; the motor drives the eccentric wheel to rotate so as to adjust the size of the opening.

The beneficial effects of adopting above-mentioned further scheme are that rotate through motor drive eccentric wheel to adjust the open-ended size, thereby adjust the volume that gets into the atomized liquid in the cooling chamber, with the refrigerated demand of satisfying different section bars, avoid extravagant, practice thrift the energy consumption.

Further, the adjusting mechanism comprises an adjusting plate and a turning cylinder, the adjusting plate can be installed at the opening in a vertically-turnable manner, one end of the adjusting plate is rotatably connected with one side of the opening, the other end of the adjusting plate is rotatably connected with one end of the turning cylinder, and the other end of the turning cylinder is rotatably connected with the cooling box; the turning cylinder stretches and contracts and drives the adjusting plate to turn over up and down so as to adjust the size of the opening.

The beneficial effects of adopting above-mentioned further scheme are that through upset cylinder stretch and drive the regulating plate upset from top to bottom to adjust open-ended size, thereby adjust the volume that gets into the intracavity atomized liquid of cooling, with satisfying the refrigerated demand of different section bars, avoid extravagant, practice thrift the energy consumption.

Further, atomizing mechanism is including the water tank that is equipped with the cooling water, water tank fixed mounting be in the cooler bin, its bottom is equipped with the delivery port, delivery port department fixed mounting has the atomizer.

The beneficial effect who adopts above-mentioned further scheme is that cooling water atomizing in with the water tank becomes the atomized liquid through the atomizer for the cooling liquid is vaporific distribution in the cooling chamber, increases cooling area, and the refrigerated effect is guaranteed to the using water wisely.

Further, be equipped with the installing port that runs through its lateral wall on the opposite side of cooler bin, install in the installing port and be used for with atomized liquid after the atomizer atomizing sends to open-ended fan.

The beneficial effect who adopts above-mentioned further scheme is that will send the atomized liquid after the atomizer atomizing to the opening through the fan, then send to the cooling chamber in, improve the speed that the atomized liquid cooled the chamber, cooling efficiency is high.

Furthermore, the number of the die cavities is two, and the two die cavities are arranged on the die head body side by side at intervals; the cooling cavity is a cavity body with a square structure, and the two die cavities are all located in an area surrounded by the cooling cavity.

The beneficial effect of adopting above-mentioned further scheme is that can two section bars of simultaneous molding through two die cavities, production efficiency improves greatly.

Furthermore, the number of the die cavities is two, and the two die cavities are arranged on the die head body side by side at intervals; the cooling cavity is of a cavity structure formed by butting side walls corresponding to two cavity regions, and the two die cavities are respectively positioned in the two cavity regions.

The beneficial effects of adopting above-mentioned further scheme are that can two section bars of simultaneous molding through two die cavities, production efficiency improves greatly, improves section bar refrigerated effect.

Further, every the bottom of die cavity is equipped with the shaping groove that runs through its diapire, two in the die cavity the shaping groove sets up side by side, and two the middle part in shaping groove is protruding to its side that deviates from respectively.

The beneficial effects of adopting above-mentioned further scheme are that simple structure makes things convenient for the section bar shaping.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a third embodiment of the present invention;

fig. 4 is a schematic structural diagram of the die head of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a die body, 2, a die cavity, 3, a cooling cavity, 4, an inlet, 5, an outlet, 6, a cooling box, 7, an opening, 8, a motor, 9, an eccentric wheel, 10, an adjusting plate, 11, a turnover cylinder, 12, a water tank, 13, an atomizer, 14, a fan, 15 and a forming groove.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a section die head with a cooling function, which comprises a die head body 1 and a cooling device, wherein the die head body 1 is provided with at least one die cavity 2 for forming a section, and the die cavity 2 is formed by the inner concave surface of the upper surface of the die head body 1; a cooling cavity 3 surrounding the die cavity 2 is arranged in the die body 1, and an inlet 4 and an outlet 5 are respectively arranged on the cooling cavity 3; the cooling device comprises a cooling box 6 and an atomizing mechanism, wherein an opening 7 penetrating through the side wall of the cooling box 6 is formed in one side of the cooling box 6, and the opening 7 is communicated with the inlet 4 through a pipeline; the atomizing mechanism is installed in the cooling tank 6 and is used for atomizing the cooling water and sending the atomized liquid to the opening 7 and the inlet 4 in sequence to cool the cavity 3. In the profile forming process, firstly, profile raw materials are extruded into a die cavity 2 through an extruder; the second, form the atomized liquid through atomizing mechanism with the cooling water atomizing to send the atomized liquid to cooling chamber 3 in through opening 7 and entry 4, cool off fast with the section bar in the matched mould chamber 2, the cooling effect preferred, production efficiency improves greatly.

It should be noted that the inlet 4 of the cooling chamber 3 may be disposed on the sidewall or the bottom thereof, and the outlet 5 thereof may be disposed on the sidewall or the bottom thereof.

Example 1

On the basis of above-mentioned structure, in this embodiment, atomizing mechanism is including the water tank 12 that is equipped with the cooling water, and water tank 12 fixed mounting is equipped with the water inlet at its top in cooler bin 6, and the bottom is equipped with the delivery port, and delivery port department has atomizer 13 through bolt fixed mounting. In the cooling process, the cooling water in the water tank 12 is atomized into atomized liquid through the atomizer 13, so that the cooling liquid is distributed in the cooling cavity 3 in a foggy manner, the cooling area is increased, the water is saved, and the cooling effect is ensured.

Above-mentioned water tank 12 can adopt solitary box, and this box can hang for the roof of cooler bin 6 or lateral wall through the bolt, preferably hangs the roof of cooler bin 6, and opening 7 and fan 14 all are located the below of water tank 12, and one side of cooler bin 6 is equipped with the door plant that can open and close this moment, makes things convenient for water supply tank 12 in time to make up water.

In addition, the water tank 12 can also divide the cooling tank 6 into an upper chamber and a lower chamber from top to bottom by a partition plate, the upper chamber is filled with cooling water, namely the water tank 12, the water outlet is positioned on the partition plate, and the water inlet is positioned at the top of the cooling tank 6; the fan 14 and the opening 7 are located on the side wall of the lower chamber.

Example 2

On the basis of the first embodiment, in this embodiment, the other side of the cooling box 6 is provided with a mounting port penetrating through the side wall thereof, a fan 14 for sending the atomized liquid atomized by the atomizer 13 to the opening 7 is installed in the mounting port, and the fan 14 is fixedly installed in the mounting port through bolts. During the cooling, will send the atomized liquid after atomizer 13 atomizing to opening 7 through fan 14, then send to in cooling chamber 3, improve the atomized liquid and carry out the speed in cooling chamber, cooling efficiency is high.

Example 3

As shown in fig. 3, on the basis of the second embodiment, in the second embodiment, an adjusting mechanism for adjusting the size of the opening 7 is installed at the opening 7, the adjusting mechanism includes a motor 8 and an eccentric wheel 9, the motor 8 is preferably fixedly installed at a position of the cooling box 6 close to the opening 7 through a bolt, a driving end of the motor 8 extends along a horizontal direction, and the eccentric wheel 9 is fixedly sleeved on the driving end of the motor 8 and located at the opening 7; the motor 8 drives the eccentric wheel 9 to rotate so as to adjust the size of the opening 7. According to the demand of the section bar produced, through the rotation of motor 8 drive eccentric wheel 9, along with the rotation of eccentric wheel 9, the area that eccentric wheel 9 covered opening 7 presents and reduces gradually earlier back crescent to adjust opening 7's size, thereby adjust the volume that gets into the interior atomized liquid of cooling chamber 3, in order to satisfy different section bar refrigerated demands, avoid extravagant, practice thrift the energy consumption.

Note that, since the opening 7 communicates with the inlet 4 through a pipe, the motor 8 is installed inside the cooling box 6 and has a waterproof function.

Example 4

As shown in fig. 1 and fig. 2, on the basis of the second embodiment, in the second embodiment, an adjusting mechanism for adjusting the size of the opening 7 is installed at the opening 7, the adjusting mechanism includes an adjusting plate 10 and a turning cylinder 11, the adjusting plate 10 is installed at the opening 7 in a vertically turnable manner, one end of the adjusting plate 10 is rotatably connected to one side of the opening 7, and is generally hinged by a hinge, the other end of the adjusting plate is rotatably connected to one end of the turning cylinder 11, the other end of the turning cylinder 11 is rotatably connected to the cooling box 6, and two ends of the turning cylinder 11 are respectively hinged to the cooling box 6 and the other end of the adjusting plate 10 by hinges; the turning cylinder 11 stretches and retracts and drives the adjusting plate 10 to turn up and down so as to adjust the size of the opening 7. According to the demand of the section bar of producing, through the flexible regulating plate 10 of driving upset from top to bottom through upset cylinder 11 to adjust opening 7's size, thereby adjust the volume that gets into the atomized liquid in the cooling chamber 3, with satisfy the refrigerated demand of different section bars, avoid extravagant, practice thrift the energy consumption.

The opening 7 can be a round opening or a square opening, and the shape of the adjusting plate 10 is matched with the shape of the opening 7.

Note that, since the opening 7 communicates with the inlet 4 through a pipe, the tumble cylinder 11 is installed inside the cooling tank 6 and has a waterproof function.

The scheme of the third embodiment and the scheme of the fourth embodiment are parallel schemes, and compared with the scheme of the fourth embodiment, the size of the opening is adjusted more accurately.

Example 5

As shown in fig. 2 and fig. 3, on the basis of the above structure, in the present embodiment, the number of the mold cavities 2 is two, and the two mold cavities 2 are installed on the mold head body 1 side by side at intervals; the cooling cavity 3 is a cavity body with a square structure, and the two die cavities 2 are all positioned in an area enclosed by the cooling cavity 3. Two profiles can be molded simultaneously through the two die cavities 2, so that the production efficiency is greatly improved; in addition, the two die cavities 2 are positioned in the area surrounded by the cooling cavity 3, the section bars in the two die cavities 2 can be cooled simultaneously, and the cooling efficiency is high.

Example 6

As shown in fig. 1, on the basis of the above structure, in the present embodiment, the number of the mold cavities 2 is two, and the two mold cavities 2 are installed on the mold head body 1 side by side at intervals; the cooling cavity 3 is a cavity structure formed by butting the corresponding side walls of two cavity regions, and the two die cavities 2 are respectively positioned in the two cavity regions. Two profiles can be molded simultaneously through the two die cavities 2, so that the production efficiency is greatly improved, and the cooling effect of the profiles is improved; in addition, the two die cavities 2 are positioned in two square areas surrounded by the cooling cavity 3, the section bars in the two die cavities 2 can be cooled simultaneously, and the cooling efficiency is high.

Each cavity in the two cavities can be a rectangular cavity, a circular or oval cavity and the like.

Compared with the scheme of the fifth embodiment, in which one side of each mold cavity 2 is not in contact with the cooling cavity 3, and the scheme of the sixth embodiment, in which the periphery of each mold cavity is provided with a cooling cavity, the scheme of the fifth embodiment and the scheme of the sixth embodiment are in a parallel scheme, the cooling effect is better, and the cooling efficiency is higher.

Example 7

As shown in fig. 4, on the basis of the fifth embodiment or the sixth embodiment, in this embodiment, the bottom of each mold cavity 2 is provided with a forming groove 15 penetrating through the bottom wall thereof, the forming grooves 15 in the two mold cavities 2 are arranged side by side, that is, the extending directions are the same, the middle parts of the two forming grooves 15 are respectively protruded towards the deviating sides thereof, and the extruder can form the profile by adding the raw material into the mold cavity 2, so that the structure is simple, and the profile forming is facilitated.

The shape of the forming groove 15 can be designed according to the shape of the section bar to be produced.

In addition, the bottom of each die cavity 2 is also provided with a groove matched with the profile structure.

It should be noted that the above extruder structure is the prior art, and is not described herein again.

In addition, since the molding grooves 15 penetrate through the bottom wall of the mold cavity 2, the two molding grooves 15 divide the cooling cavity 3 into three small cavities.

The working principle of the utility model is as follows:

injecting a proper amount of cooling water into the water tank 12 manually in advance, atomizing the cooling water by the atomizer 13 to form atomized liquid, extruding the raw materials into the die cavity 2 by the extruder, and then extruding the raw materials from the other side of the die cavity 2 after the raw materials are formed by the forming groove 15; in the process, the opening 7 is adjusted to a proper opening degree in any one of the above manners, and then atomized liquid is sent into the cooling cavity 3 through the fan 14 to cool the section bars in the two die cavities 2.

It should be noted that the present invention relates to a motor (model YE-2), a cylinder (model SC60) and an atomizer (model NE-C28) all using the prior art, and each of the above components is electrically connected with a controller (model TC-SCR), and a control circuit between the controller and each component is the prior art.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a section bar die head with cooling function which characterized in that: the die comprises a die body (1) and a cooling device, wherein at least one die cavity (2) for forming a section is arranged on the die body (1), a cooling cavity (3) surrounding the die cavity (2) is arranged in the die body (1), and an inlet (4) and an outlet (5) are respectively arranged on the cooling cavity (3); the cooling device comprises a cooling box (6) and an atomizing mechanism, an opening (7) penetrating through the side wall of the cooling box (6) is formed in one side of the cooling box, and the opening (7) is communicated with the inlet (4) through a pipeline; the atomization mechanism is installed in the cooling box (6) and used for atomizing cooling water and sequentially sending atomized liquid to the opening (7) and the inlet (4) to the cooling cavity (3).

2. The profile die with a cooling function according to claim 1, wherein: and an adjusting mechanism for adjusting the size of the opening (7) is arranged at the opening.

3. The profile die with a cooling function according to claim 2, wherein: the adjusting mechanism comprises a motor (8) and an eccentric wheel (9), the motor (8) is fixedly installed at the position, close to the opening (7), of the cooling box (6), the driving end of the motor (8) extends along the horizontal direction, and the eccentric wheel (9) is fixedly sleeved on the driving end of the motor (8) and is located at the opening (7); the motor (8) drives the eccentric wheel (9) to rotate so as to adjust the size of the opening (7).

4. The profile die with a cooling function according to claim 2, wherein: the adjusting mechanism comprises an adjusting plate (10) and a turning cylinder (11), the adjusting plate (10) can be vertically turned and installed at the opening (7), one end of the adjusting plate (10) is rotatably connected with one side of the opening (7), the other end of the adjusting plate is rotatably connected with one end of the turning cylinder (11), and the other end of the turning cylinder (11) is rotatably connected with the cooling box (6); the turnover cylinder (11) stretches and retracts and drives the adjusting plate (10) to turn over up and down so as to adjust the size of the opening (7).

5. The profile die with a cooling function according to any one of claims 1 to 4, wherein: atomizing mechanism is including water tank (12) that is equipped with the cooling water, water tank (12) fixed mounting be in cooler bin (6), its bottom is equipped with the delivery port, delivery port department fixed mounting has atomizer (13).

6. The profile die with a cooling function according to claim 5, wherein: the other side of the cooling box (6) is provided with a mounting opening penetrating through the side wall of the cooling box, and a fan (14) used for conveying atomized liquid atomized by the atomizer (13) to the opening (7) is mounted in the mounting opening.

7. The profile die with a cooling function according to claim 1, wherein: the number of the die cavities (2) is two, and the two die cavities (2) are arranged on the die head body (1) side by side at intervals; the cooling cavity (3) is a cavity body with a square structure, and the two die cavities (2) are located in an area enclosed by the cooling cavity (3).

8. The profile die with a cooling function according to claim 1, wherein: the number of the die cavities (2) is two, and the two die cavities (2) are arranged on the die head body (1) side by side at intervals; the cooling cavity (3) is of a cavity structure formed by butting side walls corresponding to two cavity regions, and the two die cavities (2) are respectively positioned in the two cavity regions.

9. The profile die with a cooling function according to claim 7 or 8, wherein: the bottom of each die cavity (2) is provided with a forming groove (15) penetrating through the bottom wall of the die cavity, and the forming grooves (15) in the two die cavities (2) are arranged side by side.