Building aluminum profile extrusion forming device

Abstract

The utility model relates to the technical field of building material production and processing, and discloses a building aluminum profile extrusion forming device which comprises a support assembly, a wall-hanging-preventing feeding assembly is installed at the top of the support assembly, and a porous extrusion pipe assembly is installed at the top of one side of the support assembly. The tail end of the porous extrusion pipe assembly is installed at one end of the conveying assembly, and the conveying assembly and the support assembly are both installed on the ground. According to the utility model, the anti-wall-hanging feeding assembly is mounted on the device, so that when the device is used and feeding is carried out, liquid adhered to the inner wall can be scraped off through the anti-wall-hanging feeding assembly, and therefore, the problem of liquid solidification caused for a long time and the influence on subsequent transmission can be avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of building material production and processing, specifically to an extrusion molding device for building aluminum profiles. Background Technology

[0002] The background technology of aluminum profile extrusion forming equipment can be summarized as follows: Traditional aluminum profile production mainly adopts the melting and casting-extrusion process. Early extrusion equipment suffered from problems such as low forming accuracy, high energy consumption, and short die life. With the increasing demand for complex cross-section and high-strength aluminum profiles in the construction industry, existing technologies have revealed defects such as difficulty in balancing extrusion speed and forming quality, and inaccurate isothermal control. Moreover, multi-station continuous extrusion technology is not yet mature. In recent years, although the introduction of PLC control systems and hydraulic servo technology has improved the level of automation, there is still room for optimization in die streamline design, uniform distribution of extrusion pressure, and rapid die change. There is an urgent need to develop intelligent extrusion equipment that is highly efficient, energy-saving, and adaptable to the production of multiple profile specifications.

[0003] Application number CN202322087119.4 discloses an aluminum profile extrusion forming apparatus, including an extrusion assembly and an edge scraping assembly. The edge scraping assembly includes a drive seat movably installed inside a slide groove, an L-shaped base installed on top of the drive seat, a spring installed on one side of the L-shaped base, a grinding component installed on one side of the spring, a limiting slider installed on top of the grinding component, a top groove formed in the top wall of the L-shaped base, and a lead screw movably installed inside the drive seat. During extrusion, the grinding component can effectively scrape and grind the edges of both sides of the aluminum profile sheet, thereby removing the edge scraping material from the edges of the sheet. The device effectively removes burrs, preventing them from scratching workers during demolding. The L-shaped base can be moved by rotating the lead screw, changing the distance between the grinding parts. This allows for edge scraping and grinding of sheets of different sizes. The device is flexible and convenient, further expanding its application range. The elastic structure composed of springs ensures that the grinding parts can fully contact the edges of the sheet. However, a drawback exists: during material feeding and transmission, liquid tends to adhere to the inner wall and solidify, affecting subsequent use and causing resource waste. Utility Model Content

[0004] The purpose of this invention is to provide an extrusion molding device for architectural aluminum profiles, which solves the problem that when the device is in use, liquid tends to stick to the inner wall during the feeding and conveying process, and then solidifies, which affects subsequent use and causes waste of resources.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a building aluminum profile extrusion molding device, including a support assembly. The top of the support assembly is equipped with an anti-wall-hanging feeding assembly, and a multi-hole extrusion tube assembly is installed on one side of the top of the support assembly. The end of the multi-hole extrusion tube assembly is installed at one end of a transmission assembly. Both the transmission assembly and the support assembly are installed on the ground.

[0007] The anti-wall-hanging feeding assembly includes a feeding port and an active rotating wheel. The feeding port is fixedly installed on the top of the working box. The active rotating wheel is limited and installed on the top of the mounting plate by a limiting rod, and the active rotating wheel is installed at the bottom of the rotary motor. At the same time, a transmission belt is limited and installed on the outer side of the active rotating wheel, and a passive rotating wheel is limited and installed on the other end of the inner side of the transmission belt. A rotating rod is installed in the middle of the passive rotating wheel, and a rotating scraper is installed on the top of the rotating rod.

[0008] Furthermore, the support assembly includes a working box, with a pneumatic telescopic rod installed diagonally at the bottom of the working box, and an installation plate fixedly installed in the middle of the interior of the working box. A caster wheel is fixedly installed at the bottom of the pneumatic telescopic rod.

[0009] Furthermore, the blades of the rotating scraper are in contact with the inner wall of the feeding port.

[0010] Furthermore, the porous extrusion tube assembly includes a transmission tube, which is connected to the bottom side of the feeding port and installed on the outer wall of the working box. The two transmission tubes are connected in the middle by a connecting ring, and the tail end of the end transmission tube is connected to a porous extrusion device. One side of the connecting ring is opened and closed by a fixed buckle.

[0011] Furthermore, the transmission assembly includes a support frame, on which mounting side plates are fixedly installed on both sides of the top of the support frame. A drive motor is installed at the bottom of the mounting side plates, and a conveyor belt is installed between the two mounting side plates. Meanwhile, a perforated extrusion device is installed on one side of the top of the two mounting side plates. The conveyor belt is associated with the drive motor, and a quick-drying fan is installed on the rear side of the top of the conveyor belt. The quick-drying fan is mounted on the mounting side plates via a bracket.

[0012] Furthermore, the porous extrusion device includes an injection pump, which is connected to the outer wall of the end transmission pipe via a hinge, and a number of partition plates are correspondingly provided on the other side of the injection pump. An extrusion pipe is installed between two of the partition plates, and an extrusion outlet replacement mold is installed on the outer side of the extrusion pipe.

[0013] This utility model has the following beneficial effects:

[0014] (1) The extrusion molding device for building aluminum profiles of this utility model has an anti-wall-hanging feeding component installed on the device. When using this device, the liquid adhering to the inner wall can be scraped off by the anti-wall-hanging feeding component during feeding. This can avoid the problem of liquid solidification caused by long-term use, which will affect subsequent transmission.

[0015] (2) The extrusion molding device for building aluminum profiles of this utility model can improve the efficiency of extrusion molding and increase production capacity by installing a porous extrusion tube assembly on the device.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of an aluminum profile extrusion molding device for buildings according to this utility model;

[0019] Figure 2 This is a schematic diagram of the anti-wall-hanging feeding component of an aluminum profile extrusion molding device for buildings according to this utility model;

[0020] Figure 3 This is a schematic diagram of the porous extrusion tube assembly and the transmission assembly of an aluminum profile extrusion molding device for buildings according to this utility model;

[0021] Figure 4 This is a schematic diagram of the porous extrusion device of an aluminum profile extrusion molding apparatus for buildings according to this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Support assembly; 2. Anti-wall-hanging feeding assembly; 3. Multi-hole extrusion tube assembly; 4. Transmission assembly; 101. Working box; 102. Pneumatic telescopic rod; 103. Moving wheel; 104. Mounting plate; 201. Feeding port; 202. Rotating scraper; 203. Rotating rod; 204. Passive rotor; 205. Transmission belt; 206. Active rotor; 207. Rotary motor; 301. Transmission tube; 302. Connecting ring; 303. Fixing lock; 304. Multi-hole extrusion device; 401. Support frame; 402. Mounting side plate; 403. Drive motor; 404. Transmission belt; 405. Quick-drying fan; 3041. Injection pump; 3042. Divider plate; 3043. Extrusion pipe; 3044. Extrusion outlet mold replacement. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-4 As shown, this utility model is a building aluminum profile extrusion molding device, including a support assembly 1, an anti-wall-hanging feeding assembly 2 installed on the top of the support assembly 1, and a multi-hole extrusion tube assembly 3 installed on one side of the top of the support assembly 1. The end of the multi-hole extrusion tube assembly 3 is installed on one end of the transmission assembly 4. Both the transmission assembly 4 and the support assembly 1 are installed on the ground.

[0026] The anti-wall-hanging feeding assembly 2 includes a feeding port 201 and an active rotating wheel 206. The feeding port 201 is fixedly installed on the top of the working box 101. The active rotating wheel 206 is limited and installed on the top of the mounting plate 104 by a limiting rod. The active rotating wheel 206 is installed at the bottom of the rotary motor 207. At the same time, a transmission belt 205 is limited and installed on the outer side of the active rotating wheel 206, and a passive rotating wheel 204 is limited and installed on the other end of the inner side of the transmission belt 205. A rotating rod 203 is installed in the middle of the passive rotating wheel 204, and a rotating scraper 202 is installed on the top of the rotating rod 203.

[0027] By installing the anti-wall-sticking feeding component 2 on the device, when using this device, the liquid adhering to the inner wall can be scraped off by the anti-wall-sticking feeding component 2 during feeding. This can avoid the problem of liquid solidification caused by long-term use, which will affect subsequent transmission.

[0028] The support assembly 1 includes a working box 101. A pneumatic telescopic rod 102 is installed diagonally at the bottom of the working box 101, and an installation plate 104 is fixedly installed in the middle of the interior of the working box 101. A caster wheel 103 is fixedly installed at the bottom of the pneumatic telescopic rod 102. The working box 101 is the main structure, with the installation plate 104 fixed inside. The pneumatic telescopic rod 102 is installed diagonally at the bottom of the working box 101 and is height adjustable. The caster wheel 103 is installed at the bottom of the pneumatic telescopic rod to facilitate the movement of the working box 101. The feeding port 201 is fixed to the top of the working box 101 for feeding aluminum raw materials.

[0029] The blades of the rotating scraper 202 are in contact with the inner wall of the feeding port 201. The rotating scraper 202 is connected to the passive rotating wheel 204 through the rotating rod 203. The blades are in contact with the inner wall of the feeding port to prevent the raw material from sticking to the wall. The rotating motor 207 drives the active rotating wheel 206, which drives the passive rotating wheel 204 to rotate through the transmission belt 205, so as to realize the continuous scraping of material by the scraper.

[0030] The porous extrusion tube assembly 3 includes a transmission tube 301, which is connected to the bottom side of the feeding port 201 and installed on the outer wall of the working box 101. The two transmission tubes 301 are connected in the middle by a connecting ring 302, and the tail end of the end transmission tube 301 is connected to a porous extrusion device 304. One side of the connecting ring 302 is opened and closed by a fixed latch 303. The transmission tube 301 is connected to the bottom of the feeding port 201 to transport the raw material to the extrusion end. The connecting ring 302 is opened and closed by the fixed latch 303 to facilitate maintenance or replacement of the transmission tube 301.

[0031] The transmission assembly 4 includes a support frame 401, with mounting side plates 402 fixedly installed on both sides of the top of the support frame 401. A drive motor 403 is installed at the bottom of the mounting side plates 402, and a conveyor belt 404 is installed between the two mounting side plates 402. A perforated extrusion device 304 is installed on one side of the top of the two mounting side plates 402. The conveyor belt 404 is associated with the drive motor 403, and a quick-drying fan 405 is installed on the rear side of the top of the conveyor belt 404. The quick-drying fan 405 is mounted on the mounting side plates 402 by a bracket. The support frame 401 is fixed to the ground and supports the conveyor belt 404. The conveyor belt 404 is driven by the drive motor 403 to transport and form aluminum profiles. The quick-drying fan 405 is installed on the rear side of the conveyor belt to accelerate the cooling and shaping of the profiles.

[0032] The porous extrusion device 304 includes a filling pump 3041, which is connected to the outer wall of the end transmission pipe 301 via a hinge. On the other side of the filling pump 3041, several partition plates 3042 are provided. An extrusion pipe 3043 is installed between two partition plates 3042. An extrusion outlet replacement mold 3044 is installed on the outside of the extrusion pipe 3043. The filling pump 3041 pressurizes and conveys molten aluminum. The partition plates 3042 can divert the raw material to multiple extrusion pipes 3043. At the same time, the extrusion outlet replacement mold 3044 is designed to be detachable to adapt to different profile cross-sectional shapes.

[0033] When using this device, the working box 101 is the main structure, with an internal fixed mounting plate 104. A pneumatic telescopic rod 102 is installed diagonally at the bottom of the working box 101, and its height is adjustable. Casters 103 are installed at the bottom of the pneumatic telescopic rod to facilitate movement of the working box 101. The feeding port 201 is fixed to the top of the working box 101 for feeding aluminum raw materials. The rotating scraper 202 is connected to the passive rotating wheel 204 via a rotating rod 203, with the blades conforming to the inner wall of the feeding port to prevent raw materials from sticking to the wall. The motor 207 drives the active rotary wheel 206, which in turn drives the passive rotary wheel 204 to rotate via the transmission belt 205, enabling continuous scraping of material by the scraper. The transmission pipe 301 connects to the bottom of the feeding port 201, conveying the raw material to the extrusion end. The connecting ring 302 opens and closes via the fixing buckle 303, facilitating maintenance or replacement of the transmission pipe 301. The injection pump 3041 pressurizes and conveys molten aluminum. The separator plate 3042 can divert the raw material to multiple extrusion pipes 3043. Meanwhile, the extrusion outlet changing die 3044 is designed to be detachable. The design accommodates different profile cross-sectional shapes. A support frame 401 is fixed to the ground, supporting a conveyor belt 404 driven by a drive motor 403 to transport the formed aluminum profiles. A quick-drying fan 405 is installed behind the conveyor belt to accelerate profile cooling and shaping. During operation, in the feeding stage, aluminum raw materials enter through the feeding port 201. A rotating scraper 202 continuously scrapes the inner wall to prevent adhesion. The raw materials are then transported through a transmission pipe 301 to the multi-hole extrusion device 304, and then injected by a filling pump 3. 041 is pressurized, and after being diverted by the partition plate 3042, it is extruded from multiple extrusion pipes 3043. The mold 3044 shapes it, and then the formed aluminum profile falls onto the conveyor belt 404. It is quickly cooled by the quick-drying fan 405 and then output. The rotating scraper 202 works with the drive mechanism to solve the problem of raw material adhering to the feeding port 201. By changing the mold 3044 through the partition plate 3042 and the extrusion port, the simultaneous production of multiple specifications of profiles can be achieved. The design of the connecting ring 302 and the pneumatic telescopic rod 102 facilitates maintenance and adjustment.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An extrusion forming apparatus for architectural aluminum profiles, comprising a support assembly (1), characterized in that: The top of the support assembly (1) is equipped with an anti-wall-hanging feeding assembly (2), and a multi-hole extrusion tube assembly (3) is installed on one side of the top of the support assembly (1). The end of the multi-hole extrusion tube assembly (3) is installed at one end of the transmission assembly (4). Both the transmission assembly (4) and the support assembly (1) are installed on the ground. The anti-wall-hanging feeding assembly (2) includes a feeding port (201) and an active rotating wheel (206). The feeding port (201) is fixedly installed on the top of the working box (101). The active rotating wheel (206) is limited and installed on the top of the mounting plate (104) by a limiting rod. The active rotating wheel (206) is installed at the bottom of the rotary motor (207). At the same time, a transmission belt (205) is limited and installed on the outer side of the active rotating wheel (206). A passive rotating wheel (204) is limited and installed on the other end of the inner side of the transmission belt (205). A rotating rod (203) is installed in the middle of the passive rotating wheel (204). A rotating scraper (202) is installed on the top of the rotating rod (203).

2. The extrusion forming apparatus for architectural aluminum profiles according to claim 1, characterized in that: The support assembly (1) includes a work box (101), a pneumatic telescopic rod (102) is installed diagonally at the bottom of the work box (101), and an installation plate (104) is fixedly installed in the middle of the interior of the work box (101). A moving wheel (103) is fixedly installed at the bottom of the pneumatic telescopic rod (102).

3. The extrusion forming apparatus for architectural aluminum profiles according to claim 1, characterized in that: The blades of the rotating scraper (202) are in contact with the inner wall of the feeding port (201).

4. The extrusion forming apparatus for architectural aluminum profiles according to claim 1, characterized in that: The porous extrusion tube assembly (3) includes a transmission tube (301), which is connected to the bottom side of the feeding port (201) and installed on the outer wall of the working box (101). The two transmission tubes (301) are connected in the middle by a connecting ring (302), and the tail end of the end transmission tube (301) is connected to a porous extrusion device (304). One side of the connecting ring (302) is opened and closed by a fixed buckle (303).

5. The extrusion forming apparatus for architectural aluminum profiles according to claim 1, characterized in that: The transmission assembly (4) includes a support frame (401), on which mounting side plates (402) are fixedly installed on both sides of the top of the support frame (401). A drive motor (403) is installed at the bottom of the mounting side plates (402), and a conveyor belt (404) is installed between the two mounting side plates (402). Meanwhile, a perforated extrusion device (304) is installed on one side of the top of the two mounting side plates (402). The conveyor belt (404) is associated with the drive motor (403), and a quick-drying fan (405) is installed on the rear side of the top of the conveyor belt (404). The quick-drying fan (405) is mounted on the mounting side plates (402) by a bracket.

6. The extrusion forming apparatus for architectural aluminum profiles according to claim 4, characterized in that: The porous extrusion device (304) includes an injection pump (3041), which is connected to the outer wall of the end transmission pipe (301) by a hinge. A plurality of partition plates (3042) are provided on the other side of the injection pump (3041). An extrusion pipe (3043) is installed between two partition plates (3042). An extrusion outlet replacement mold (3044) is installed on the outside of the extrusion pipe (3043).

Images