Circulating cooling type aluminum profile extrusion shaping device

Abstract

The utility model discloses a circulating cooling type aluminum profile extrusion shaping device which comprises a main machine body, a fixing frame is arranged on the right side of the main machine body, an extrusion die is installed in the main machine body, a feeding roller is installed at the top end of a concave bearing table, and a circulating cooling assembly capable of efficiently cooling is arranged in the concave bearing table. According to the circulating cooling type aluminum profile extrusion shaping device, the isolation steel wire mesh, the water inlet pipe opening, the condensate water coil pipe, the water outlet pipe opening and the cooling fan are arranged, when the device is used, a cooling-water machine or a circulating pump injects cold water from the water inlet pipe opening, the cold water is recycled from the water outlet pipe opening for circulation, and the cooling fan continuously blows air from the lower portion; air is cooled when passing through the condensate water coil pipe, low-temperature cold air is formed, the aluminum profile above is cooled, the function of improving the cooling efficiency through circulating cooling is achieved, and the problem that the device does not have the function of improving the cooling efficiency through circulating cooling is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing equipment, in particular to a circulating cooling type aluminum profile extrusion shaping device. Background Art

[0002] Extrusion molding is a common aluminum profile processing method. By continuously pushing and pressurizing, high-temperature treated aluminum rods are extruded along the mold to form aluminum profiles.

[0003] After the aluminum rod that has been treated at high temperature is extruded and formed, the temperature of the profile itself is relatively high and needs to be cooled by cooling equipment. The aluminum profile extrusion shaping device currently on the market is equipped with a set of conveyor rollers at the discharge position of the mold, and a fan is installed on the top for continuous blowing and cooling. In actual use, there are some functional deficiencies and there is room for improvement. For example, there is heating equipment in the extrusion workshop, and the temperature of the aluminum rod itself is extremely high. The working environment in the extrusion workshop is a high-temperature environment. When the fan blows air downward, the air blown out has a certain temperature itself, and the hot air cooling effect is not obvious. There is still room for improvement in the cooling effect, and it does not have the function of circulating cooling to improve the cooling efficiency.

[0004] Now, a new circulating cooling type aluminum profile extrusion shaping device is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a circulating cooling type aluminum profile extrusion shaping device to solve the problem proposed in the above background technology that the circulating cooling function is not provided to improve the cooling efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a circulating cooling type aluminum profile extrusion shaping device, comprising a main body, a fixed frame is provided on the right side of the main body, and the front and rear ends of the bottom of one side of the main body are respectively fixedly connected with slide rails in a transverse direction, four groups of guide rods are fixedly connected in a transverse direction between the main body and one side of the fixed frame, the outer parts of the four groups of guide rods are sleeved with a movable frame, the front and rear ends of the bottom of the movable frame are respectively fixedly connected with sliding sleeves, three groups of hydraulic cylinders are installed on one side of the fixed frame, a pressure rod is fixedly connected in a transverse direction on the side of the movable frame near the main body, an extrusion die is installed inside the main body, and a concave bearing platform is fixedly connected in a transverse direction on the other side of the main body, a feed roller is installed on the top of the concave bearing platform, and a circulating cooling component with high efficiency cooling is provided inside the concave bearing platform.

[0007] The circulating cooling component includes five groups of cooling fans, which are installed inside the concave supporting platform. A condensation water coil is arranged above the cooling fan. One side of the front end of the concave supporting platform is fixedly connected to a water inlet pipe, and one side of the rear end of the concave supporting platform is fixedly connected to a water outlet pipe. An isolation steel wire mesh is arranged above the condensation water coil.

[0008] Preferably, the top end of the isolation steel wire mesh is lower than the bottom end of the feed roller, and the bottom end of the isolation steel wire mesh is higher than the top end of the condensate coil.

[0009] Preferably, the interiors of the water inlet, the condensing water coil, and the water outlet are connected, and the bottom end of the condensing water coil is higher than the top end of the cooling fan.

[0010] Preferably, the front and rear ends of the cooling fan are respectively connected to the front and rear ends inside the concave supporting platform, and there is a distance between the bottom end of the cooling fan and the bottom end inside the concave supporting platform.

[0011] Preferably, a first concave frame is fixedly connected to one side of the top of the concave supporting platform, three groups of infrared temperature sensors are installed at the middle position of the top inside the first concave frame, and a touch screen controller is fixedly connected to the front end of the first concave frame.

[0012] Preferably, a speaker is provided at the bottom end of the touch screen controller, and the infrared temperature sensor, touch screen controller and speaker are electrically connected.

[0013] Preferably, a second concave frame is fixedly connected to the side of the top of the concave supporting platform far from the main body, and a third concave frame is fixedly connected to the side of the top of the concave supporting platform close to the main body, and CCD camera modules are respectively installed at the middle position of the top inside the second concave frame and the third concave frame.

[0014] Preferably, a main controller is provided at the front end of the main body, a servo motor is installed on one side of the rear end of the feed roller, the second concave frame and the third concave frame have the same size, and the main controller, CCD camera module and servo motor are electrically connected.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the circulating cooling type aluminum profile extrusion shaping device not only realizes the function of circulating cooling to improve the cooling efficiency, but also realizes the function of discharging temperature measurement and the function of visual detection and information retention;

[0016] (1) The equipment is provided with an isolation wire mesh, a water inlet, a condensing water coil, a water outlet and a cooling fan. When in use, the aluminum rod is heat treated after being sheared and segmented. The heated aluminum rod is transported to the opening of the extrusion die by the conveyor mechanism. The hydraulic cylinder extends and pushes the movable frame to move toward the main body along the guide rod. The pressure rod presses the tail of the aluminum rod and pushes it toward the extrusion die. The aluminum rod is pressed through the extrusion die and forms an aluminum profile. The formed aluminum profile continues to move forward along the feeding roller. The equipment is equipped with a set of chillers or circulating pumps to operate synchronously during operation. The chiller or circulating pump injects cold water from the water inlet and recovers cold water from the water outlet for circulation. The cooling fan continuously blows air from the bottom. The air is cooled when passing through the condensing water coil to form low-temperature cold air to cool the aluminum profile above. The isolation wire mesh can protect the condensing water coil below. The condensing water coil below can also prevent condensed water from dripping on the aluminum profile, thereby realizing the function of circulating cooling and improving cooling efficiency.

[0017] (2) By providing a first concave frame, an infrared temperature sensor, a touch screen controller and a loudspeaker, when in use, the cooled aluminum profile continues to move along the feeding roller. When passing under the first concave frame, the infrared temperature sensor installed on the first concave frame measures the temperature of the aluminum profile below and broadcasts the real-time temperature every five seconds through the loudspeaker. The touch screen controller displays the temperature value in real time, which is convenient for the staff to check and can intervene in time when the temperature is abnormal, thus realizing the function of temperature measurement of the discharge material;

[0018] (3) By providing a second concave frame, a CCD camera module and a third concave frame, when in use, the extruded aluminum profile falls on the feeding roller, and the CCD camera module on the third concave frame collects the image information of the aluminum profile before cooling in real time. When the cooled aluminum profile passes under the second concave frame, the CCD camera module on the second concave frame collects the image information of the cooled aluminum profile in real time. The two images are synchronously collected to the cloud data background, and the information can be compared while being retained. When the aluminum profile is warped due to abnormal cooling, it can be discovered in time, reducing production losses, and realizing the function of retaining information through visual inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of a partial cross-sectional structure of a concave supporting platform in a top view of the present invention;

[0021] Figure 3 This is a schematic diagram of the top view of the condensing water coil of the present invention;

[0022] Figure 4 This is a side view of the first concave frame of the present invention;

[0023] Figure 5 This is a side structural schematic diagram of the second concave frame of the present invention.

[0024] In the figure: 1. Main body; 2. Slide rail; 3. Movable frame; 4. Sliding sleeve; 5. Fixed frame; 6. Hydraulic cylinder; 7. Guide rod; 8. Pressure rod; 9. Extrusion die; 10. Main controller; 11. Concave supporting platform; 12. Feed roller; 13. Isolation wire mesh; 14. Water inlet; 15. Condensate coil; 16. Water outlet; 17. Cooling fan; 18. First concave frame; 19. Infrared temperature sensor; 20. Touch screen controller; 21. Speaker; 22. Second concave frame; 23. CCD camera module; 24. Third concave frame; 25. Servo motor. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1: Please refer to Figure 1-5 , a circulating cooling type aluminum profile extrusion shaping device, comprising a main body 1, a fixed frame 5 is provided on the right side of the main body 1, and the front and rear ends of the bottom of one side of the main body 1 are respectively fixedly connected with slide rails 2 in a transverse direction, four groups of guide rods 7 are transversely fixedly connected between the main body 1 and one side of the fixed frame 5, and the outer parts of the four groups of guide rods 7 are sleeved with a movable frame 3, and the front and rear ends of the bottom of the movable frame 3 are respectively fixedly connected with sliding sleeves 4, and three groups of hydraulic cylinders 6 are installed on one side of the fixed frame 5. A pressure rod 8 is transversely fixedly connected to the side of the movable frame 3 near the main body 1, an extrusion die 9 is installed inside the main body 1, and a concave bearing platform 11 is transversely fixedly connected to the other side of the main body 1. A feed roller 12 is installed on the top of the concave bearing platform 11, and a circulating cooling component for high-efficiency temperature reduction is provided inside the concave bearing platform 11;

[0027] See also Figure 1-5 A circulating cooling type aluminum profile extrusion shaping device also includes a circulating cooling component, which includes five groups of cooling fans 17. The five groups of cooling fans 17 are installed inside the concave supporting platform 11. A condensation water coil 15 is provided above the cooling fans 17. A water inlet pipe 14 is fixedly connected to one side of the front end of the concave supporting platform 11, and a water outlet pipe 16 is fixedly connected to one side of the rear end of the concave supporting platform 11. An isolation wire mesh 13 is provided above the condensation water coil 15.

[0028] The top of the isolation steel mesh 13 is lower than the bottom of the feed roller 12, and the bottom of the isolation steel mesh 13 is higher than the top of the condensing water coil 15. The interiors of the water inlet 14, the condensing water coil 15, and the water outlet 16 are connected. The bottom of the condensing water coil 15 is higher than the top of the cooling fan 17. The front and rear ends of the cooling fan 17 are respectively connected to the front and rear ends of the interior of the concave supporting platform 11. There is a distance between the bottom end of the cooling fan 17 and the bottom end of the interior of the concave supporting platform 11. By adding cold water circulation, the cooling effect is improved.

[0029] Specifically, if Figure 1 、 Figure 2 and Figure 3 As shown, the chiller or circulating pump injects cold water from the water inlet pipe 14, and recovers the cold water from the water outlet pipe 16 for circulation. The cooling fan 17 continuously blows air from the bottom. The air is cooled when passing through the condenser water coil 15 to form low-temperature cold air, which cools the aluminum profile above. The isolation wire mesh 13 can protect the condenser water coil 15 below, and the condenser water coil 15 below can also prevent condensed water from dripping onto the aluminum profile.

[0030] Example 2: A first concave frame 18 is fixedly connected to one side of the top of the concave supporting platform 11. Three sets of infrared temperature sensors 19 are installed in the middle position of the top of the first concave frame 18. A touch screen controller 20 is fixedly connected to the front end of the first concave frame 18. A speaker 21 is provided at the bottom end of the touch screen controller 20. The infrared temperature sensor 19, the touch screen controller 20, and the speaker 21 are electrically connected to monitor the temperature of the profile in real time to avoid insufficient cooling.

[0031] Specifically, if Figure 1 and Figure 4 As shown, when the cooled aluminum profile passes under the first concave frame 18, the infrared temperature sensor 19 installed on the first concave frame 18 measures the temperature of the aluminum profile below and broadcasts the real-time temperature every five seconds through the speaker 21. The touch screen controller 20 displays the temperature value in real time, which is convenient for the staff to check and intervene in time when the temperature is abnormal.

[0032] Example 3: A second concave frame 22 is fixedly connected to a side of the top of the concave supporting platform 11 away from the main body 1, and a third concave frame 24 is fixedly connected to a side of the top of the concave supporting platform 11 close to the main body 1. CCD camera modules 23 are respectively installed at the middle position of the top of the second concave frame 22 and the third concave frame 24. A main controller 10 is provided at the front end of the main body 1, and a servo motor 25 is installed on one side of the rear end of the feed roller 12. The second concave frame 22 and the third concave frame 24 have the same size. The main controller 10, the CCD camera module 23, and the servo motor 25 are electrically connected to record the state of the profile before and after cooling, which is convenient for subsequent tracking and comparison.

[0033] Specifically, if Figure 1 and Figure 5 As shown, the CCD camera module 23 on the third concave frame 24 collects the image information of the aluminum profile before cooling in real time. When the cooled aluminum profile passes under the second concave frame 22, the CCD camera module 23 on the second concave frame 22 collects the image information of the cooled aluminum profile in real time. The images of the two are synchronously collected to the cloud data background, and the information can be compared while being retained.

[0034] Working principle: When the present invention is in use, first, the aluminum rod is heat treated after being sheared and segmented. The heated aluminum rod is conveyed to the opening of the extrusion die 9 by the conveying mechanism. The hydraulic cylinder 6 extends and pushes the movable frame 3 to move toward the main body 1 along the guide rod 7. The pressure rod 8 presses against the tail of the aluminum rod and pushes it toward the extrusion die 9. The aluminum rod is pressed through the extrusion die 9 and forms an aluminum profile. The formed aluminum profile continues to move forward along the feed roller 12. The equipment is equipped with a group of chillers or circulating pumps to operate synchronously during operation. The chiller or circulating pump injects cold water from the water inlet pipe 14 and recovers cold water from the water outlet pipe 16 for circulation. The cooling fan 17 continuously blows air from the bottom. The air is cooled when passing through the condensation water coil 15 to form low-temperature cold air, which cools the aluminum profile above. The isolation wire mesh 13 can protect the condensation water coil 15 below. The condensation water coil 15 below can simultaneously prevent condensation from dripping on the aluminum profile. The cooled aluminum profile continues to move along the feed roller 12. When it passes under the first concave frame 18, the infrared temperature sensor 19 installed on the first concave frame 18 measures the temperature of the aluminum profile below and broadcasts the real-time temperature every five seconds through the speaker 21. The touch screen controller 20 displays the temperature value in real time, making it convenient for staff to check and intervene in the event of temperature anomalies. The extruded aluminum profile falls on the feed roller 12. The CCD camera module 23 on the third concave frame 24 collects real-time image information of the uncooled aluminum profile. When the cooled aluminum profile passes under the second concave frame 22, the CCD camera module 23 on the second concave frame 22 collects real-time image information of the cooled aluminum profile. The two images are synchronously collected and uploaded to the cloud data background. While retaining the information, they can be compared. When the aluminum profile warps due to abnormal cooling, it can be discovered in time, reducing production losses.

[0035] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A circulating cooling type aluminum profile extrusion shaping device, comprising a main body (1), characterized in that: A fixed frame (5) is provided on the right side of the main body (1), and the front and rear ends of the bottom of one side of the main body (1) are respectively fixedly connected with a slide rail (2) in a transverse direction. Four groups of guide rods (7) are fixedly connected in a transverse direction between the main body (1) and one side of the fixed frame (5), and the outer sides of the four groups of guide rods (7) are sleeved with a movable frame (3). The front and rear ends of the bottom of the movable frame (3) are respectively fixedly connected with a sliding sleeve (4). Three groups of hydraulic cylinders (6) are installed on one side of the fixed frame (5), and a pressure rod (8) is fixedly connected in a transverse direction on the side of the movable frame (3) near the main body (1). An extrusion die (9) is installed inside the main body (1), and a concave bearing platform (11) is fixedly connected in a transverse direction on the other side of the main body (1). A feeding roller (12) is installed on the top of the concave bearing platform (11). A circulating cooling component with high efficiency in cooling is provided inside the concave bearing platform (11); The circulating cooling assembly includes five groups of cooling fans (17), which are installed inside the concave supporting platform (11). A condensation water coil (15) is provided above the cooling fans (17). One side of the front end of the concave supporting platform (11) is fixedly connected to a water inlet pipe (14), and one side of the rear end of the concave supporting platform (11) is fixedly connected to a water outlet pipe (16). An isolation wire mesh (13) is provided above the condensation water coil (15).

2. The circulating cooling type aluminum profile extrusion shaping device according to claim 1, characterized in that: The top end of the isolation steel wire mesh (13) is lower than the bottom end of the feeding roller (12), and the bottom end of the isolation steel wire mesh (13) is higher than the top end of the condensate coil (15).

3. The circulating cooling type aluminum profile extrusion shaping device according to claim 1, characterized in that: The interiors of the water inlet pipe (14), the condensing water coil (15), and the water outlet pipe (16) are connected, and the bottom end of the condensing water coil (15) is higher than the top end of the cooling fan (17).

4. The circulating cooling type aluminum profile extrusion shaping device according to claim 1, characterized in that: The front and rear ends of the cooling fan (17) are respectively connected to the front and rear ends inside the concave supporting platform (11), and there is a distance between the bottom end of the cooling fan (17) and the bottom end inside the concave supporting platform (11).

5. The circulating cooling type aluminum profile extrusion shaping device according to claim 1, characterized in that: A first concave frame (18) is fixedly connected to one side of the top of the concave supporting platform (11), three groups of infrared temperature sensors (19) are installed at the middle position of the top of the first concave frame (18), and a touch screen controller (20) is fixedly connected to the front end of the first concave frame (18).

6. The circulating cooling type aluminum profile extrusion shaping device according to claim 5, characterized in that: A speaker (21) is provided at the bottom end of the touch screen controller (20), and the infrared temperature sensor (19), the touch screen controller (20), and the speaker (21) are electrically connected.

7. The circulating cooling type aluminum profile extrusion shaping device according to claim 1, characterized in that: A second concave frame (22) is fixedly connected to a side of the top of the concave bearing platform (11) that is far from the main body (1), and a third concave frame (24) is fixedly connected to a side of the top of the concave bearing platform (11) that is close to the main body (1). CCD camera modules (23) are respectively installed at the middle positions of the top ends of the second concave frame (22) and the third concave frame (24).

8. The circulating cooling type aluminum profile extrusion shaping device according to claim 7, characterized in that: A main controller (10) is provided at the front end of the main body (1), a servo motor (25) is installed on one side of the rear end of the feeding roller (12), the second concave frame (22) and the third concave frame (24) have the same size, and the main controller (10), the CCD camera module (23), and the servo motor (25) are electrically connected.

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