Efficient temperature control aluminum alloy extrusion die cleaning device

Abstract

The efficient temperature control aluminum alloy extrusion die cleaning device comprises a pot body, a pot opening inclining downwards is formed in the top of the pot body, and bearing seats are installed on the two sides of the rear end of the pot opening; one end of the rotating shaft penetrates through the two bearing seats and is rotationally connected with the two bearing seats; the pot cover is arranged on the rotating shaft, is driven by the rotating shaft and is movably buckled on the pot opening of the pot body; the heater is mounted at the bottom of the pot body and is used for supplying heat; and the driving mechanism is mounted on the pot body and is in transmission connection with the other end of the rotating shaft. The aluminum profile die cleaning device is used for cleaning the aluminum profile die used on an aluminum profile extruding machine and can remove residual aluminum on the aluminum profile die. The aluminum profile die cleaning device has the advantages of being capable of effectively cleaning residual aluminum on an aluminum profile die and the like.

Description

Technical Field

[0001] This utility model relates to a high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device. Background Technology

[0002] An aluminum profile extrusion press is a mechanical device used to process aluminum profiles, mainly for producing tubes, bars, and profiles from light alloys (such as aluminum alloys, copper alloys, and magnesium alloys). Through pressure processing, aluminum material is extruded into the desired product shape and size within an aluminum profile die.

[0003] During our work, we discovered that aluminum profile molds often retain aluminum dross after use. Since some aluminum profiles have irregular shapes, the aluminum dross remaining within these irregular shapes on the mold is difficult to clean effectively. Therefore, to address the shortcomings of existing technologies, we developed a high-efficiency temperature-controlled aluminum alloy extrusion mold cleaning device that can remove residual aluminum dross from aluminum profile molds. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device for cleaning aluminum profile molds.

[0005] In order to achieve the above-mentioned objectives of this utility model, the following technical solution is adopted:

[0006] A high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device includes a pot body with a downwardly inclined opening at the top, bearing seats installed on both sides of the rear end of the opening; a rotating shaft with two bearing seats passing through one end and rotatably connected to the two bearing seats; a pot lid mounted on the rotating shaft and driven by the rotating shaft, movably covering the opening of the pot body; a heater installed at the bottom of the pot body for heating; and a drive mechanism mounted on the pot body and drivenly connected to the other end of the rotating shaft.

[0007] Furthermore, the high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device of this utility model also includes a controller, which has a touch screen and is electrically connected to the heater.

[0008] Furthermore, the drive mechanism is electrically connected to the controller.

[0009] Furthermore, the high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device of this utility model also includes a partition plate, which is installed in a sealed manner on the inner side of the pot body, and forms a sandwich space with the bottom surface of the pot body. The sandwich space is used to install a heater.

[0010] Furthermore, the high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device of this utility model also includes a first temperature sensor and a second temperature sensor. The first temperature sensor is installed on the pot body and located above the partition, and the second temperature sensor is installed in the interlayer space. Both the first temperature sensor and the second temperature sensor are electrically connected to the controller.

[0011] Furthermore, the present invention provides a high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device, which also includes a bracket, with each bearing seat mounted on the pot body via a bracket.

[0012] Furthermore, the driving mechanism includes a driving component, which is provided with a retractable piston rod rotatably mounted on the pot body; and a swing rod, one end of which is hinged to the piston rod, and the other end is fitted with a collar, which is drivenly connected to the rotating shaft.

[0013] Furthermore, the high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device of this utility model also includes a reversing valve and an air source component. The driving component is a pneumatic cylinder. The pneumatic cylinder is connected to the reversing valve through an air guide pipe. The reversing valve is connected to the air source component through an air supply pipe. The air source component provides compressed gas to the air supply pipe. The reversing valve regulates the extension and retraction of the piston rod driven by the driving component.

[0014] Furthermore, the high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device of this utility model also includes a first support base, which is installed on the pot body and used to support the installation of the reversing valve; the air source component includes an air compressor, an air storage tank or a compressed air pipeline.

[0015] Furthermore, the high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device of this utility model also includes a second support base and a short shaft. The driving component passes through the second support base, one end of the short shaft is rotatably connected to the second support base, and the other end is connected to the driving component.

[0016] The present invention represents a significant advancement over the prior art:

[0017] This invention can effectively clean residual aluminum on aluminum profile molds. Specifically, the aluminum profile mold to be cleaned is placed in a pot and submerged in a chemical cleaning solution. A heater heats the chemical cleaning solution to a set temperature. After soaking for a set heating time, the residual aluminum and other impurities on the aluminum profile mold can be removed by the chemical cleaning solution, thus achieving the purpose of cleaning the aluminum profile mold. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0019] Figure 1 This is a schematic diagram of a high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device according to the present invention.

[0020] Figure 2 This is a schematic diagram of the connection between the drive mechanism and the compressed air pipeline in this utility model;

[0021] The component numbers and their corresponding names in the diagram are as follows:

[0022] 1-Controller, 101-Touchscreen display, 2-Gas source, 3-Branch pipe, 4-Gas valve, 5-Gas supply pipe, 6-Drive mechanism, 61-Collar, 62-Swing rod, 63-Support, 64-Support shaft, 65-U-shaped groove seat, 66-Piston rod, 67-Drive component, 68-First air guide pipe, 69-First support seat, 610-Reversing valve, 611-Second air guide pipe, 612-Second support seat, 613-Short shaft, 7-Bracket, 8-Bearing seat, 9-Rotating shaft, 10-Pot lid, 11-Pot body, 12-Baffle, 13-Interlayer space, 14-Heater, 15-First temperature sensor, 16-Second temperature sensor. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions of this utility model will be clearly and completely described below in conjunction with the accompanying drawings and embodiments. Obviously, the described embodiments are only a part of the embodiments in this application. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of this application.

[0024] Example 1:

[0025] like Figure 1 , 2As shown, this embodiment is a high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device, including a pot body 11, a rotating shaft 9, a pot lid 10, a heater 14, and a drive mechanism 6. The top of the pot body 11 has a downwardly sloping opening, and bearing seats 8 are installed on both sides of the rear end of the opening. One end of the rotating shaft 9 passes through two bearing seats 8 and is rotatably connected to them. The pot lid 10 is mounted on the rotating shaft 9 and driven by the rotating shaft 9, movably covering the opening of the pot body 11. The heater 14 is installed at the bottom of the pot body 11 for heating. The drive mechanism 6 is mounted on the pot body 11 and is drively connected to the other end of the rotating shaft 9.

[0026] The pot body 11 is used to hold a chemical cleaning solution for cleaning residual aluminum slag on aluminum profile molds. The chemical cleaning solution can be an alkaline solution. The heater 14 is used to heat the chemical solution in the pot body 11, so that the temperature of the chemical solution reaches the set required solution temperature, which facilitates the cleaning of the aluminum profile mold located in the pot body.

[0027] To facilitate the operation of the heater, a controller 1, a first temperature sensor 15, and a second temperature sensor 16 are added. The first temperature sensor 15 is installed on the pot body 11 and above the partition 12, while the second temperature sensor 16 is installed in the interlayer space 13. The controller 1 has a touch screen display 101 and is electrically connected to the heater 14, the first temperature sensor 15, and the second temperature sensor 16.

[0028] The first temperature sensor 15 monitors the temperature of the cleaning solution inside the pot 11 and transmits the monitored temperature data to the controller 1. The touch screen 101 then displays the corresponding data. The controller can also control the heater to maintain a constant temperature via the first temperature sensor 15.

[0029] The second temperature sensor 16 monitors the temperature within the interlayer space 13 and transmits the monitored temperature data to the controller 1. The touch screen 101 then displays the corresponding data. This allows for easy comparison of the temperatures monitored by the first temperature sensor 15 and the second temperature sensor 16, thus revealing the temperature difference between them and consequently the heat absorption efficiency of the cleaning solution inside the pot.

[0030] It should be noted that the touch screen may also include a solution actual temperature display unit, a solution set temperature display unit, a heating time display unit, and a heating time set display unit. The temperature monitored by the first temperature sensor 15 can be displayed through the solution actual temperature display unit. When the controller starts the heater, the heating time display unit counts down synchronously. The heating time set display unit allows input of the set heating time. When the heating time equals the set heating time, the controller can stop the heater.

[0031] In use, the drive mechanism 6 drives the rotating shaft 9, which in turn causes the lid 10 to swing upwards. When the lid 10 reaches an upright position, the drive mechanism 6 is stopped, and an appropriate amount of alkaline solution is added to the pot body 11. The aluminum profile mold to be cleaned is then placed into the pot body 11, where it is submerged in the alkaline solution. The drive mechanism 6 then drives the rotating shaft 9 to rotate, causing the lid 10 to swing towards the opening of the pot body 11. When the lid 10 is placed on the opening, the drive mechanism 6 is stopped, and the rotating shaft 9 stops swinging the lid 10. Next, the heater 14 is activated to heat the alkaline solution in the pot. When the first temperature sensor 15 detects that the set solution temperature has been reached, the controller 1 controls the heater 14 to maintain a constant temperature for the set heating time. During this process, impurities such as aluminum slag remaining on the aluminum profile mold are dissolved, achieving the purpose of cleaning the aluminum profile mold.

[0032] In some alternative embodiments, the drive mechanism 6 is electrically connected to the controller 1. The operation of the drive mechanism can be controlled by the controller.

[0033] In some optional embodiments, a partition 12 is added, which is installed in a sealed manner on the inner side of the pot body 11, spaced apart from the bottom surface of the pot body 11, and forms a sandwich space 13 with the bottom surface of the pot body 11. The sandwich space 13 is used to install the heater 14.

[0034] The baffle can separate the chemical cleaning solution contained in the pot from the heater, which can better protect the heater and prevent it from being corroded by the chemical cleaning solution.

[0035] One possible structure for the heater is an electric heating element. When the heater is working, the heat generated is transferred to the chemical cleaning solution inside the pot through a partition. Once the chemical cleaning solution absorbs heat and its temperature rises to the set temperature, the controller can maintain a constant temperature for the heater.

[0036] In some alternative embodiments, a mounting structure for the bearing housing is provided, which includes an additional mounting bracket 7. For example... Figure 1 As shown, each bearing housing 8 is mounted on the pot body 11 via a bracket 7.

[0037] The rotating shaft 9 is supported by two bearing seats 8 and can stably drive the pot lid to swing.

[0038] In some alternative embodiments, one structure of the drive mechanism is provided. The drive mechanism 6 includes a drive element 67 and a swing arm 62. Figure 1 , 2 As shown, the drive unit 67 is provided with a retractable piston rod 66, which is rotatably mounted on the pot body 11; one end of the swing rod 62 is hinged to the piston rod 66, and the other end is equipped with a collar 61, which is connected to the rotating shaft 9 for transmission.

[0039] One transmission connection structure between the collar 61 and the rotating shaft 9 is as follows: the collar 61 and the rotating shaft 9 are connected by a key.

[0040] The connection structure between the swing rod 62 and the piston rod 66 includes a support 63, a U-shaped groove seat 65, and a support shaft 64. One end of the support 63 is connected to the swing rod 62, and the other end is inserted into the U-shaped groove seat 65. The support shaft 64 passes through the U-shaped groove seat 65 and the support 63. The U-shaped groove seat 65 and the support 63 can rotate relative to each other via the support shaft 64.

[0041] It should be noted that the U-shaped groove on the U-shaped groove seat provides swing space when the swing rod 62 and the U-shaped groove seat 65 swing close to each other. Therefore, when the U-shaped groove seat does not obstruct the swing rod 62 from driving the rotating shaft 9 to rotate, the rotating shaft 9 can completely cover the pot lid 10 on the pot opening.

[0042] Working principle of the drive mechanism: The drive component 67 drives the piston rod 66 to move, causing the piston rod to extend and retract. The piston rod 66 then drives the swing rod 62 to swing relative to the rotating shaft 9, which in turn drives the rotating shaft 9 to rotate, and the rotating shaft 9 drives the pot lid 10 connected to it to swing.

[0043] In some optional embodiments, a structure for the drive element and a structure for controlling the reversing are provided, with the addition of a reversing valve 610 and an air source element. The drive element 67 is a pneumatic cylinder, which is connected to the reversing valve 610 via an air guide pipe. The reversing valve 610 is connected to the air source element via an air supply pipe 5. The air source element supplies compressed gas to the air supply pipe 5. The reversing valve 610 regulates the extension and retraction of the piston rod 66 driven by the drive element 67.

[0044] like Figure 1 , 2 As shown, the air duct includes a first air duct 68 and a second air duct 611. One end of the drive member 67 is connected to one port of the reversing valve 610 through the first air duct 68, and the other end of the drive member 67 is connected to the other port of the reversing valve 610 through the second air duct 611. The air supply pipe 5 is connected to the air inlet of the reversing valve 610.

[0045] A connection structure between the gas supply pipe 5 and the gas source component includes the addition of a branch pipe 3 and a gas valve 4. One end of the branch pipe 3 is connected to the gas source component, and the other end is equipped with the gas valve 4. The gas supply pipe 5 is connected to the gas valve 4.

[0046] Gas valve 4 controls the flow of gas through gas pipe 5. When gas valve 4 is open, gas pipe 5 and branch pipe 3 are connected through gas valve 4, and pressurized gas is transported in gas pipe 5. When gas valve 4 is closed, gas pipe 5 is disconnected from branch pipe 3, and branch pipe 3 stops supplying gas to gas pipe 5.

[0047] Operating mode of directional valve:

[0048] When the reversing valve 610 is adjusted to connect the first air guide pipe 68 with the air supply pipe 5, the driving component 67 drives the piston rod 66 to move and retract, so that the length of the piston rod that is stuck in the driving component 67 becomes shorter.

[0049] When the reversing valve 610 is adjusted to connect the second air pipe 611 with the air supply pipe 5, the driving component 67 drives the piston rod 66 to move and extend, so that the length of the piston rod that is stuck in the driving component 67 becomes longer.

[0050] Understandably, the directional valve can regulate the operation of the drive component, which in turn drives the piston rod to extend and retract.

[0051] like Figure 1 , 2 As shown, one possible structure for a directional control valve is a manual directional control valve.

[0052] Another possible configuration for a directional control valve is a solenoid valve. The solenoid valve is electrically connected to a controller, allowing the controller to control its operation.

[0053] One installation structure of the reversing valve is as follows: the first support seat 69 is installed on the pot body 11, and the reversing valve 610 is installed on the first support seat 69.

[0054] Furthermore, the air source components include air compressors, air tanks, or compressed air pipelines.

[0055] An air compressor can supply compressed air to the air supply line.

[0056] The gas storage tank contains pressurized gas, which can then be supplied to the gas pipeline.

[0057] The compressed air pipeline network is connected to the compressed air station, and the compressed air station supplies compressed air to the compressed air pipeline network.

[0058] In some alternative embodiments, a rotating connection structure for the drive element is provided, which includes a second support 612 and a short shaft 613. For example... Figure 1 As shown, the drive member 67 passes through the second support base 612, one end of the short shaft 613 is rotatably connected to the second support base 612, and the other end is connected to the drive member 67.

[0059] like Figure 1 , 2 As shown, the second support base 612 has a square cross-section. The second support base 612 snaps the drive component 67 onto the side of the pot body 11, and the drive component 67 is connected to the second support base 612 via a short shaft 613. The drive component 67 can rotate relative to the second support base 612 and the pot body 11 via the short shaft 613. The drive component is rotatably mounted through the second support base, which provides some restriction to the swinging of the drive component.

[0060] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device, characterized in that: include The pot body (11) has a downwardly inclined pot opening at the top, and bearing seats (8) are installed on both sides of the rear end of the pot opening. A rotating shaft (9) has two bearing seats (8) passing through one end and is rotatably connected to the two bearing seats (8); The lid (10) is mounted on the rotating shaft (9) and driven by the rotating shaft (9), and is movably fastened to the mouth of the pot body (11); A heater (14), said heater (14) being mounted at the bottom of the pot body (11) for supplying heat; and The drive mechanism (6) is mounted on the pot body (11) and is connected to the other end of the rotating shaft (9) for transmission.

2. The high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device according to claim 1, characterized in that: It also includes a controller (1) with a touch display screen (101) electrically connected to the heater (14).

3. The high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device according to claim 2, characterized in that: The drive mechanism (6) is electrically connected to the controller (1).

4. The high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device according to claim 1 or 2, characterized in that: It also includes a partition (12), which is installed in a sealed manner on the inner side of the pot body (11) at a distance from the bottom surface of the pot body (11) and forms a sandwich space (13) with the bottom surface of the pot body (11). The sandwich space (13) is used to install the heater (14).

5. The high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device according to claim 4, characterized in that: It also includes a first temperature sensor (15) and a second temperature sensor (16). The first temperature sensor (15) is installed on the pot body (11) and located above the partition (12). The second temperature sensor (16) is installed in the interlayer space (13). Both the first temperature sensor (15) and the second temperature sensor (16) are electrically connected to the controller (1).

6. The high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device according to claim 1, characterized in that: It also includes a bracket (7), and each bearing seat (8) is mounted to the pot body (11) via a bracket (7).

7. The high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device according to any one of claims 1-3 and 6, characterized in that: The drive mechanism (6) includes A drive unit (67) having a retractable piston rod (66) rotatably mounted on the pot body (11); and A swing rod (62) is hinged at one end to a piston rod (66) and a collar (61) is installed at the other end. The collar (61) is connected to the rotating shaft (9) in a transmission connection.

8. The high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device according to claim 7, characterized in that: It also includes a reversing valve (610) and a gas source component. The driving component (67) is a pneumatic cylinder. The pneumatic cylinder is connected to the reversing valve (610) through a gas guide pipe. The reversing valve (610) is connected to the gas source component through a gas supply pipe (5). The gas source component provides compressed gas to the gas supply pipe (5). The reversing valve (610) regulates the extension and retraction of the piston rod (66) driven by the driving component (67).

9. The high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device according to claim 8, characterized in that: It also includes a first support base (69), which is installed on the pot body (11) and is used to support the installation of the reversing valve (610); The air source components include air compressors, air tanks, or compressed air pipelines.

10. The high-efficiency temperature-controlled aluminum alloy extrusion die cleaning device according to claim 7, characterized in that: It also includes a second support base (612) and a short shaft (613). The driving member (67) passes through the second support base (612). One end of the short shaft (613) is rotatably connected to the second support base (612), and the other end is connected to the driving member (67).

Images