Extrusion forming production line for integrally-formed aluminum profile frame

Abstract

The utility model relates to the technical field of aluminum profile production, in particular to an extrusion forming production line of an integrally formed aluminum profile frame, which comprises an extruder, a water tank, a support and a cooling system, the water tank is arranged at a discharge port of the extruder and mounted on the support, the cooling system is connected with the water tank, and the extrusion forming production line further comprises an air drying system. The air drying system comprises sliding-out tables, a supporting assembly, a rotating roller, a cover body and an air blowing assembly, the sliding-out tables are arranged at the end, away from the extruding machine, of the water tank, the supporting assembly is connected with the sliding-out tables and located at the bottoms of the sliding-out tables, the rotating roller is rotationally connected with the sliding-out tables and located between the two sliding-out tables, and the cover body is fixedly connected with the sliding-out tables and located at the tops of the sliding-out tables; the air blowing assembly is connected with the cover body and located at the top of the cover body, and the effects that wind power is output from the upper end of the aluminum profile frame, water drops are blown downwards, the speed of leaving the water drops on the aluminum profile frame is increased, and the drying speed of the surface of the aluminum profile frame is increased are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile production, in particular to an extrusion molding production line of an integrally molded aluminum profile frame. Background Art

[0002] In the production process of aluminum profiles, the extrusion die in the extruder is needed to shape the aluminum profile. Hollow aluminum profile frames generally require multiple extrusion dies to produce multiple different aluminum profile parts, and then splice them together to achieve a good flatness. The current one-piece aluminum profile frame only needs one set of extrusion dies to be produced, which reduces a lot of processes; but the existing one-piece aluminum profile frame extrusion die has poor flatness of the output and a high scrap rate. The one-piece aluminum profile frame is extruded from the extruder, and the surface of the aluminum profile frame needs to be cooled and dissipated. At present, water cooling is generally used to cool the aluminum profile frame, and the temperature will rise after the cold water meets the aluminum profile frame. The existing technology does not achieve energy-saving and efficient cold water circulation.

[0003] Prior art CN209035157U discloses an extrusion molding production line for an integrally formed aluminum profile frame, including an extruder, an extrusion die, a control console, a water trough, a slide platform, a water cooling system and a liquid nitrogen cooling system; the extrusion die is installed in the extruder; the extrusion die includes an upper die and a lower die; the male head neck position depth of the upper die is 28.5 mm; the cover storage chamber of the lower die is 30 mm deep and the slope is 38 degrees; the pressurized slope of the storage chamber outlet between the upper die and the lower die is 15 degrees and the depth is 10 mm; the control console is arranged on one side of the extruder; the water trough is arranged at the discharge port of the extruder; the slide platform is arranged at the end of the water trough; the water cooling system is connected to the water trough and the control console; the liquid nitrogen cooling system is connected to the water trough and the control console. The extrusion die of the utility model increases the pressurized slope of the upper and lower dies, improves the density, grain size and flatness of the aluminum profile frame discharge, and thus improves the production yield.

[0004] However, in the above technology, the aluminum profile frame blank passes through the water trough and is sent to the slide table. The hair dryer is connected to the slide table through a paint can to dry the water droplets on the surface of the aluminum profile frame on the slide table. However, the wind force of the hair dryer is only output from one side of the slide table, which may result in different degrees of drying of the water droplets on the surface of the aluminum profile frame, and the water droplets on the aluminum profile frame will directly drip on the ground, affecting the processing environment. Utility Model Content

[0005] The utility model aims to provide an extrusion molding production line for an integrally molded aluminum profile frame, which solves the problem that the wind force of the hair dryer is output only from one side of a slide-out platform, which may cause water droplets on the surface of the aluminum profile frame to dry to different degrees, and the water droplets on the aluminum profile frame may directly drip onto the ground, affecting the processing environment.

[0006] To achieve the above-mentioned purpose, the utility model provides an extrusion molding production line for an integrated aluminum profile frame, comprising an extruder, a water tank, a bracket and a cooling system. The water tank is provided at the discharge port of the extruder, the water tank is installed on the bracket, and the cooling system is connected to the water tank.

[0007] Also includes air drying system;

[0008] The air-drying system includes a sliding table, a supporting assembly, a rotating roller, a cover body and a blowing assembly. The sliding table is arranged at one end of the water tank away from the extruder. The supporting assembly is connected to the sliding table and is located at the bottom of the sliding table. The rotating roller is rotatably connected to the sliding table and is located between the two sliding tables. The cover body is fixedly connected to the sliding table and is located at the top of the sliding table. The blowing assembly is connected to the cover body and is located at the top of the cover body.

[0009] Wherein, the support assembly includes a support foot and a connecting rod, the support foot is fixedly connected to the sliding platform and is located at the bottom of the sliding platform; the connecting rod is fixedly connected to the support foot and connects the two support feet.

[0010] Among them, the blowing assembly includes a hair dryer, an air pipe and an exhaust pipe, the hair dryer is fixedly connected to the cover body and is located at the top of the cover body; one end of the air pipe is connected to the air outlet of the hair dryer, and the other end of the air pipe is connected to the exhaust pipe, and the air pipe runs through the cover body; the exhaust pipe is fixedly connected to the cover body and is located at the top of the inner wall of the cover body.

[0011] Wherein, the air-drying system further comprises a water collecting box and a handle, wherein the water collecting box is located directly below the rotating roller; the handle is fixedly connected to the water collecting box and is located on one side of the water collecting box.

[0012] Wherein, the air-drying system further comprises a universal wheel, which is connected to the water collecting box and is located at the bottom of the water collecting box.

[0013] The utility model discloses an extrusion forming production line for an integrated aluminum profile frame. When the aluminum profile frame blank is output from the extruder, passes through the water tank, and is cooled by the cooling system, it is transported to the rotating roller between the two slide platforms and slides out. When passing through the slide platform, the blower assembly starts to generate wind force, outputs wind force downward, blows away water droplets on the surface of the aluminum profile frame blank, and gradually dries the aluminum profile frame blank, so that the air drying system outputs wind force from the upper end of the aluminum profile frame, blows water droplets downward, accelerates the rate at which water droplets leave the aluminum profile frame, and accelerates the drying rate of the surface of the aluminum profile frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0015] Figure 1 It is a schematic diagram of the overall structure of an extrusion molding production line for an integrally molded aluminum profile frame according to the first embodiment of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the air-drying system of the first embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram of the overall structure of the air-drying system of the second embodiment of the utility model.

[0018] In the figure: 101-extruder, 102-water tank, 103-bracket, 104-cooling system, 105-slide-out platform, 106-rotating roller, 107-cover, 108-supporting foot, 109-connecting rod, 110-blower, 111-air pipe, 112-exhaust pipe, 213-water collection box, 214-handle, 215-universal wheel. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] First embodiment:

[0021] See also Figure 1 and Figure 2 ,in Figure 1 This is a schematic diagram of the overall structure of the extrusion molding production line of the one-piece aluminum profile frame of the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the air-drying system of the first embodiment of the utility model.

[0022] The utility model discloses an extrusion molding production line for an integrally molded aluminum profile frame: comprising an extruder 101, a water tank 102, a bracket 103, a cooling system 104 and an air drying system, wherein the air drying system comprises a slide-out platform 105, a support assembly, a rotating roller 106, a cover body 107 and a blowing assembly, wherein the support assembly comprises a support foot 108 and a connecting rod 109, and the blowing assembly comprises a hair dryer 110, an air pipe 111 and an exhaust pipe 112. The above-mentioned solution solves the problem that the wind force of the hair dryer 110 is output only from one side of the slide-out platform 105, which may lead to different degrees of drying of water droplets on the surface of the aluminum profile frame, and the water droplets on the aluminum profile frame will directly drip on the ground, affecting the processing environment; it can be understood that the above-mentioned solution can output wind force from the upper end of the aluminum profile frame through the air drying system, blow the water droplets downward, accelerate the rate at which the water droplets leave the aluminum profile frame, and accelerate the drying rate of the surface of the aluminum profile frame.

[0023] In this embodiment, the extruder 101 is used for the forming operation of the aluminum profile frame, and pushes the formed aluminum profile frame blank into the water tank 102. The water tank 102 is provided with a roller for sliding the aluminum profile frame blank out. The water tank 102 is supported at the front end discharge port of the extruder 101 by the bracket 103. The water tank 102 provides conditions for loading cooling water and cooling the aluminum profile frame blank. The cooling system 104 is located below the water tank 102 and is connected to the water tank 103. 2, the cooling system 104 includes several waterproof temperature sensors, a water pump and an air cooler at the bottom of the water tank 102. The cooling system 104 can accurately detect the temperature of different positions in the water tank 102 and circulate cold water to the positions in time to improve the cooling efficiency. A liquid nitrogen system is set on the right side outside the water tank 102 to cool the water tank 102 in time to avoid the heat of the water tank 102 being conducted back into the water, thereby reducing the cooling effect of cold water on the aluminum profile frame blank.

[0024] Among them, the slide-out platform 105 is arranged at one end of the water tank 102 away from the extruder 101, the support assembly is connected to the slide-out platform 105 and is located at the bottom of the slide-out platform 105, the rotating roller 106 is rotatably connected to the slide-out platform 105 and is located between the two slide-out platforms 105, the cover body 107 is fixedly connected to the slide-out platform 105 and is located at the top of the slide-out platform 105, and the blowing assembly is connected to the cover body 107 and is located at the top of the cover body 107. The slide-out platform 105 is a rectangular parallelepiped structure, and the two slide-out platforms 105 are symmetrically connected by the support assembly, and the two slide-out platforms 105 are connected and supported by the support assembly. A plurality of rotating rollers 106 with the same spacing are arranged between the two slide-out platforms 105, and the aluminum profile frame blank is made to slide out by the rotating rollers 106. The cross-section of the cover body 107 is U-shaped, and the width of the U-shaped groove of the cover body 107 matches the width between the two slide-out platforms 105. The lower ends of both sides of the cover body 107 are fixedly connected to the sides of the two slide-out platforms 105 that are away from each other, and the cover body 107 is fixedly installed on the two slide-out platforms 105. The top of the cover body 107 is used to install the blowing assembly. The component is used to output wind force to the rotating roller 106 to dry the water droplets on the surface of the aluminum profile frame blank that slides out from the rotating roller 106; therefore, when the aluminum profile frame blank is output from the press, passes through the water tank 102, and is cooled by the cooling system 104, it is transported to the rotating roller 106 between the two slide-out platforms 105 and slides out. When passing through the slide-out platform 105, the blower 110 component starts to generate wind force and outputs wind force downward to blow away the water droplets on the surface of the aluminum profile frame blank, gradually drying the aluminum profile frame blank, so that the air-drying system outputs wind force from the upper end of the aluminum profile frame, blows the water droplets downward, speeds up the rate at which the water droplets leave the aluminum profile frame, and speeds up the drying rate of the surface of the aluminum profile frame.

[0025] Secondly, the support legs 108 are fixedly connected to the slide platform 105 and are located at the bottom of the slide platform 105; the connecting rod 109 is fixedly connected to the support legs 108 and connects the two support legs 108. There are six support legs 108, and three support legs 108 are evenly arranged at the bottom of the two slide platforms 105. The three support legs 108 at the bottom of one slide platform 105 are fixedly connected at the bottom by two connecting rods 109 of the same length. The two support legs 108 at one end of the two slide platforms 105 near the sink 102 are fixedly connected close to the slide platform 105 by the connecting rods 109 of the same length as the spacing. The support legs 108 and the connecting rods 109 are mutually connected, and the fixed connection and support work of the two slide platforms 105 are realized.

[0026] At the same time, the hair dryer 110 is fixedly connected to the cover body 107 and is located at the top of the cover body 107; one end of the air pipe 111 is communicated with the air outlet of the hair dryer 110, and the other end of the air pipe 111 is communicated with the exhaust pipe 112, and the air pipe 111 runs through the cover body 107; the exhaust pipe 112 is fixedly connected to the cover body 107 and is located at the top of the inner wall of the cover body 107. The hair dryer 110 is fixedly installed at the top of the cover body 107, and the air outlet of the hair dryer 110 is fixedly connected to one end of the air pipe 111, and the air pipe 111 is located at the middle position of the top of the cover body 107, and the end of the air pipe 111 away from the hair dryer 110 is provided with three connecting holes, which are used to be fixedly connected to the connecting pipes at the tops of the three exhaust pipes 112 and communicate with the exhaust pipes 112, and the wind force generated by the hair dryer 110 is connected to the three exhaust pipes 112 respectively through the air pipe 111, so that the wind force The air is output from the three exhaust ducts 112 and blown to between the two slide platforms 105. The length of the exhaust duct 112 matches the width between the two slide platforms 105, so as to evenly bear the wind force from the upper end of the aluminum profile frame on the rotating roller 106. A connecting pipe penetrating the cover body 107 is provided on the top of the exhaust duct 112, which is used to communicate with the air pipe 111. Therefore, through the arrangement of the hair dryer 110, the air pipe 111 and the exhaust duct 112, the blowing component can dry the water droplets on the surface of the aluminum profile frame blank.

[0027] When using the extrusion forming production line of an integrated aluminum profile frame of the utility model, when the aluminum profile frame blank is output from the extruder 101, passes through the water tank 102, and is cooled by the cooling system 104, it is transported to the rotating roller 106 between the two slide-out platforms 105 and slides out. When passing through the slide-out platform 105, the blower 110 component starts to generate wind force, outputs wind force downward, blows away water droplets on the surface of the aluminum profile frame blank, and gradually dries the aluminum profile frame blank, so that the air-drying system outputs wind force from the upper end of the aluminum profile frame, blows water droplets downward, speeds up the rate at which water droplets leave the aluminum profile frame, and speeds up the drying rate of the surface of the aluminum profile frame.

[0028] Second embodiment:

[0029] See also Figure 3 , Figure 3 The figure is a schematic diagram of the overall structure of the air-drying system of the second embodiment of the present invention. Based on the first embodiment, the air-drying system of the present invention further includes a water collecting box 213 , a handle 214 and a universal wheel 215 .

[0030] In this embodiment, the water collecting box 213 is located directly below the rotating roller 106; the handle 214 is fixedly connected to the water collecting box 213 and is located on one side of the water collecting box 213. The universal wheel 215 is connected to the water collecting box 213 and is located at the bottom of the water collecting box 213. The water collecting box 213 matches the length of the slide-out platform 105 and is located between the bottoms of the slide-out platform 105. The water collecting box 213 has a groove with an open top. The water dripping from the aluminum profile frame is collected and processed by the water collecting box 213 to avoid excessive water droplets affecting the humidity of the aluminum profile frame processing environment. The front end of the water collecting box 213 is fixedly provided with a tubular U-shaped handle 214, which is convenient for pulling the water collecting box 213 to move. Two universal wheels 215 are provided at both ends and the middle position of the bottom. The universal wheels 215 have a brake device, which can locate the fixed position of the water collecting box 213. The installation of multiple universal wheels 215 facilitates the movement of the water collecting box 213. Therefore, by pulling or pushing the handle 214 and cooperating with the rotation of the universal wheels 215, the water collecting box 213 can be pulled out or put into the lower end of the air-drying system to centrally process the water droplets attached to the cooled aluminum profile frame.

[0031] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An extrusion molding production line for an integrally formed aluminum profile frame, comprising an extruder, a water tank, a bracket and a cooling system, wherein the water tank is provided at the discharge port of the extruder, the water tank is mounted on the bracket, and the cooling system is connected to the water tank, characterized in that: Also includes air drying system; The air-drying system includes a sliding table, a supporting assembly, a rotating roller, a cover body and a blowing assembly. The sliding table is arranged at one end of the water tank away from the extruder. The supporting assembly is connected to the sliding table and is located at the bottom of the sliding table. The rotating roller is rotatably connected to the sliding table and is located between the two sliding tables. The cover body is fixedly connected to the sliding table and is located at the top of the sliding table. The blowing assembly is connected to the cover body and is located at the top of the cover body.

2. The extrusion molding production line of the one-piece aluminum profile frame according to claim 1, characterized in that: The support assembly includes a support foot and a connecting rod. The support foot is fixedly connected to the sliding platform and is located at the bottom of the sliding platform. The connecting rod is fixedly connected to the support foot and connects the two support feet.

3. The extrusion molding production line of the one-piece aluminum profile frame according to claim 1, characterized in that: The blowing assembly includes a hair dryer, an air pipe and an exhaust pipe. The hair dryer is fixedly connected to the cover body and is located at the top of the cover body; one end of the air pipe is connected to the air outlet of the hair dryer, and the other end of the air pipe is connected to the exhaust pipe, and the air pipe runs through the cover body; the exhaust pipe is fixedly connected to the cover body and is located at the top of the inner wall of the cover body.

4. The extrusion molding production line of the one-piece aluminum profile frame according to claim 1, characterized in that: The air-drying system further comprises a water collecting box and a handle, wherein the water collecting box is located directly below the rotating roller; the handle is fixedly connected to the water collecting box and is located on one side of the water collecting box.

5. The extrusion molding production line of the one-piece aluminum profile frame according to claim 4, characterized in that: The air-drying system further comprises a universal wheel, which is connected to the water collecting box and is located at the bottom of the water collecting box.

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