An extrusion equipment for processing thermally broken aluminum doors and windows

Abstract

This disclosure relates to the technical field of door and window processing equipment. One embodiment of this disclosure provides an extrusion device for processing thermally broken aluminum doors and windows, which includes: an extrusion table, a feed inlet, a discharge outlet, and a base frame. The feed inlet and discharge outlet are both located on the surface of the extrusion table. The base frame is fixed to the bottom of the extrusion table and is located directly below the feed inlet. A feeding assembly is disposed on the extrusion table and the base frame. A pushing extrusion assembly is disposed on the extrusion table. The pushing extrusion assembly includes a first fixed seat and a pair of second fixed seats. A splicing forming mold is inserted and connected in the mounting frame. The mounting frame and the splicing forming mold are fixedly connected by studs and nuts. Through the above technical solution, the problem of the prior art, where the feeding process mostly relies on manual handling and manual positioning, and operators need to place thermally broken aluminum profiles one by one into the extrusion station, is solved. This not only involves high labor intensity but also the positioning accuracy is significantly affected by human factors, making it prone to deviation.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the technical field of door and window processing equipment, specifically, to an extrusion device for processing thermally broken aluminum doors and windows. Background Technology

[0002] In the manufacturing process of thermally broken aluminum windows and doors, extrusion equipment is a key piece of equipment, and its efficiency and continuity directly affect the production quality and capacity of the windows and doors. However, most thermally broken aluminum window and door extrusion equipment on the market currently has significant defects, especially in the feeding and discharging stages, which seriously restricts the continuity of the production process.

[0003] Existing extrusion equipment largely relies on manual handling and positioning during the feeding process. Operators must place each thermally broken aluminum profile into the extrusion station, which is not only labor-intensive but also prone to errors due to human factors, leading to inconsistent extrusion quality. Furthermore, this manual feeding method is inefficient and difficult to match with the processing rhythm of the extrusion equipment, resulting in long downtime and significantly reduced production efficiency. In the unloading stage, traditional equipment typically allows the profiles to fall directly to the ground or a simple collection area after extrusion, lacking effective collection and transfer devices. Workers must manually handle and collect them again, increasing labor costs and causing scratches and deformation on the profile surface, affecting product quality. In addition, the inconvenience of the feeding and unloading processes makes it difficult to automate and continuously operate the entire production process, failing to meet the demands of efficient and stable production in the modern door and window manufacturing industry. Therefore, the development of a thermally broken aluminum door and window extrusion equipment with efficient feeding and unloading functions is urgently needed. Utility Model Content

[0004] To overcome the above-mentioned defects, the embodiments of this disclosure provide an extrusion equipment for processing thermally broken aluminum doors and windows, which solves the technical problem that in the prior art, the feeding process mostly relies on manual handling and manual positioning. Operators need to place thermally broken aluminum profiles one by one into the extrusion station, which is not only labor-intensive, but also the positioning accuracy is significantly affected by human factors and is prone to deviation.

[0005] According to one aspect, at least one embodiment of this disclosure provides an extrusion apparatus for processing thermally broken aluminum doors and windows, comprising:

[0006] The extrusion table includes an inlet, an outlet, and a base frame. The inlet and outlet are both located on the surface of the extrusion table, and the base frame is fixed to the bottom of the extrusion table, with the base frame located directly below the inlet.

[0007] A feeding assembly is disposed on the extrusion table and the base frame;

[0008] An extrusion assembly is mounted on the extrusion stand.

[0009] The push extrusion assembly includes a first fixed seat and a pair of second fixed seats. The first fixed seat and the second fixed seats are both disposed on the surface of the extrusion table. The side surfaces of the second fixed seats are connected to mounting brackets via linear drive. The mounting brackets are inserted into the splicing forming molds. The mounting brackets and the splicing forming molds are fixedly connected by studs and nuts.

[0010] As a further technical solution, a connecting frame is connected to one side of the first fixed base via a linear drive. Several reinforcing rods are provided on the side surface of the connecting frame. One end of each reinforcing rod is movably fitted into the first fixed base. The connecting frame and the splicing mold are located on the same axis.

[0011] As a further technical solution, the connecting frame is connected to the extrusion block by a linear drive. The connecting frame and the extrusion block are at a 90° angle to the first fixed seat. The extrusion platform is provided with a fixed sleeve, and one end of the connecting frame is inserted into the fixed sleeve.

[0012] As a further technical solution, the feeding assembly includes a feeding slide, which is disposed at the bottom of the extrusion table. A material support frame is connected to the base frame via a linear drive, and the material support frame is located on one side of the feeding slide.

[0013] As a further technical solution, a limiting baffle is provided on the surface of the material support frame, and a transmission cavity is opened on the surface of the material support frame. A pusher frame is connected to the transmission cavity through a linear drive. The upper end of the pusher frame is located on the surface of the material support frame, and the pusher frame is at a 90° angle to the limiting baffle.

[0014] As a further technical solution, the surface of the extrusion stand is provided with a vertical plate, which is located between the first fixed seat and the second fixed seat. Two sets of guide wheels are rotatably connected to the side surface of the vertical plate. The guide wheels are arranged in two horizontal rows, and both sides of the guide wheels protrude upwards.

[0015] As a further technical solution, a number of rolling rods are installed on the inner surface of the feeding carriage, and the upper end face of the rolling rods is slightly higher than the feeding carriage.

[0016] As a further technical solution, the extrusion block is matched with the forming groove structure of the splicing molding die.

[0017] The beneficial effects of the embodiments disclosed herein are as follows:

[0018] In this disclosure, the feeding assembly achieves a fully automated process from raw material conveying to positioning through the coordinated design of its various components. The inclined feeding carriage, in conjunction with the rolling rod, utilizes gravity to assist the raw material in sliding in quickly, reducing frictional resistance; the material support frame inside the base frame is vertically lifted and lowered by a linear drive, and after receiving the raw material, it is corrected and positioned by a limit stop plate, and then the material is linearly pushed to the guide wheel by the pusher frame in the transmission cavity.

[0019] The guide wheels on the side surface of the upright panel, with their raised structures on both sides, guide the raw material smoothly into the splicing and forming mold, eliminating the need for manual handling and positioning throughout the process. This component not only significantly reduces the labor intensity of operators but also avoids positioning deviations caused by human factors through automated, precise positioning and continuous conveying. This ensures that the raw material can enter the extrusion station efficiently and stably, providing a reliable supply for subsequent extrusion molding and significantly improving the continuity and production efficiency of the thermally broken aluminum window and door extrusion process. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0021] Figure 1 This is a schematic diagram of a structure in one embodiment of the present disclosure;

[0022] Figure 2 This is an isometric drawing of the present disclosure;

[0023] Figure 3 This is an isometric drawing from another perspective of this disclosure;

[0024] Figure 4 This is an isometric sectional view of the present disclosure;

[0025] In the diagram: 1. Extrusion platform; 2. Feed inlet; 3. Discharge outlet; 4. Base frame; 5. Push extrusion assembly; 5-1. First fixed seat; 5-2. Second fixed seat; 5-3. Mounting frame; 5-4. Splicing forming mold; 5-5. Connecting frame; 5-6. Reinforcing rod; 5-7. Extrusion block; 5-8. Fixed sleeve; 6. Feed assembly; 6-1. Feed slide; 6-2. Material support frame; 6-3. Limiting baffle plate; 6-4. Transmission cavity; 6-5. Push frame; 6-6. Vertical plate; 6-7. Guide wheel; 7. Rolling rod. Detailed Implementation

[0026] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0027] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0029] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0031] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] like Figures 1-4 As shown, it illustrates an extrusion apparatus for processing thermally broken aluminum doors and windows according to an embodiment of the present disclosure, comprising:

[0033] The extrusion table 1, the feed inlet 2, the discharge outlet 3, and the base frame 4 are provided. The feed inlet 2 and the discharge outlet 3 are both opened on the surface of the extrusion table 1. The base frame 4 is fixed to the bottom of the extrusion table 1 and is located directly below the feed inlet 2.

[0034] Feeding assembly 6, which is disposed on the extrusion table 1 and the base frame 4;

[0035] The extrusion assembly 5 is pushed and extruded, and the extrusion assembly 5 is disposed on the extrusion table 1;

[0036] The pushing and extruding assembly 5 includes a first fixed seat 5-1 and a pair of second fixed seats 5-2. Both the first fixed seat 5-1 and the second fixed seats 5-2 are disposed on the surface of the extrusion table 1. Each side surface of the second fixed seat 5-2 is linearly driven to be connected to a mounting bracket 5-3. A splicing forming mold 5-4 is inserted into the mounting bracket 5-3. The mounting bracket 5-3 and the splicing forming mold 5-4 are fixedly connected by studs and nuts. A connecting bracket 5-5 is linearly driven to one side of the first fixed seat 5-1. The side surface of the connecting frame 5-5 is provided with a plurality of reinforcing rods 5-6. One end of the reinforcing rod 5-6 is movably fitted into the first fixed seat 5-1. The connecting frame 5-5 and the splicing forming mold 5-4 are located on the same axis. An extrusion block 5-7 is linearly driven connected to the connecting frame 5-5. The connecting frame 5-5 and the extrusion block 5-7 are at a 90° angle to the first fixed seat 5-1. A fixed sleeve 5-8 is provided on the extrusion table 1. One end of the connecting frame 5-5 is inserted into the fixed sleeve 5-8.

[0037] In some examples, a propulsion extrusion assembly 5 is designed to achieve stable extrusion molding of raw materials and avoid material feeding obstacles. The first fixed seat 5-1 and the linearly driven connecting frame 5-5 work together to move laterally to avoid the material feeding position. The stability and support strength of the connecting frame 5-5 during the propulsion extrusion molding process are ensured by the movable sleeve of the reinforcing rod 5-6 within the first fixed seat 5-1. The extrusion block 5-7 on the connecting frame 5-5 is linearly driven by a hydraulic cylinder to apply precise thrust to the raw material placed in the splicing mold 5-4, achieving stable extrusion molding. When feeding is required, the mounting frame 5-3 and the splicing mold 5-4 move laterally under the linear drive of the second fixed seat 5-2, causing the extrusion station to avoid the area of ​​the feed inlet 2, freeing up space for the feeding process, avoiding interference between the extrusion operation and the feeding action, ensuring the orderly progress of the entire processing flow, and improving the smoothness of equipment operation and production efficiency.

[0038] like Figures 1-4As shown, this embodiment proposes that the feeding assembly 6 includes a feeding slide 6-1, which is disposed at the bottom of the extrusion table 1. A material support frame 6-2 is linearly driven and connected to the base frame 4. The material support frame 6-2 is located on one side of the feeding slide 6-1. A limit stop plate 6-3 is provided on the surface of the material support frame 6-2. A transmission cavity 6-4 is opened on the surface of the material support frame 6-2. A pusher frame 6-5 is linearly driven and connected to the transmission cavity 6-4. The upper end of the pusher frame 6-5 is located on the surface of the material support frame 6-2. The pusher frame and the limit stop plate 6-3 are at a 90° angle. A vertical plate 6-6 is provided on the surface of the extrusion table 1. The vertical plate 6-6 is located between the first fixed seat 5-1 and the second fixed seat 5-2. Two sets of guide wheels 6-7 are rotatably connected to the side surface of the vertical plate 6-6. The guide wheels 6-7 are arranged in two rows laterally. Both sides of the guide wheels 6-7 protrude upwards.

[0039] In some examples, a feeding assembly 6 is designed to ensure efficient delivery of raw materials to the extrusion station. The feeding carriage 6-1 is inclined at the bottom of the extrusion table 1, providing a gravity-assisted sliding channel for the raw materials. The linear drive support frame 6-2 inside the base frame 4 can be vertically raised and lowered. After the raw material slides in along the feeding carriage 6-1, the support frame 6-2 catches it. A limiting stop plate 6-3 on the surface provides correction and positioning, and together with the linear drive pusher 6-5 inside the transmission cavity 6-4, it can fit against one end of the raw material for stable linear propulsion. Two rows of horizontally distributed guide wheels 6-7 on the side surface of the upright plate 6-6, with their raised structures on both sides, effectively guide the raw material smoothly into the splicing forming mold 5-4. The entire feeding process is highly automated, achieving a continuous action from sliding in, lifting, and pushing the raw material to waiting for extrusion, significantly improving the continuity and production efficiency of the thermally broken aluminum window and door extrusion process.

[0040] For example, such as Figure 4 As shown, a plurality of rolling rods 7 are installed on the inner surface of the feeding carriage 6-1, and the upper end face of the rolling rods 7 is slightly higher than the feeding carriage 6-1.

[0041] In some examples, the rolling rod 7 can reduce the friction between the raw material and the feed carriage 6-1, increase the downward movement speed, and after sliding into the material support 6-2, it can directly adhere to the surface of the limiting baffle 6-3 to complete the correction.

[0042] For example, such as Figure 1 As shown, the extrusion block 5-7 matches the forming groove structure of the splicing forming mold 5-4.

[0043] In some examples, through matching shape and structure, the extrusion block 5-7 can enter the forming groove of the splicing mold 5-4 along with the raw material to ensure that the raw material can be fully formed.

[0044] In actual use: The raw material is placed horizontally into the feeding slide 6-1, and slides into the surface of the support frame 6-2 through the rolling rod 7. It is then positioned and straightened by the limiting baffle plate 6-3. Then, the bottom cylinder is activated to push the support frame 6-2 to rise vertically. After rising to the top, the screw is activated to control the movement of the push frame 6-5, pushing the raw material into the guide wheel 6-7 and moving it to the splicing forming mold 5-4. The support frame 6-2 quickly resets, and then the hydraulic cylinder is activated to control the splicing forming mold 5-4 to squeeze the raw material. Then, the cylinder is activated to control the connecting frame 5-5 to return to its position and insert it into the fixed sleeve 5-8. Then, the hydraulic cylinder is activated to push the raw material through the extrusion block 5-7 for extrusion forming. After it is fully formed, the splicing forming mold 5-4 is opened again, and the formed door or window falls downward at the discharge port 3.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A kind of extrusion equipment for processing broken bridge aluminum door and window, it is characterized by, include: The extrusion table (1), the feed inlet (2), the discharge outlet (3) and the base frame (4) are provided. The feed inlet (2) and the discharge outlet (3) are both opened on the surface of the extrusion table (1). The base frame (4) is fixed to the bottom of the extrusion table (1) and is located directly below the feed inlet (2). Feeding assembly (6), which is disposed on the extrusion table (1) and the base frame (4); The extrusion assembly (5) is pushed and extruded, and the extrusion assembly (5) is disposed on the extrusion stand (1); The push extrusion assembly (5) includes a first fixed seat (5-1) and a pair of second fixed seats (5-2). The first fixed seat (5-1) and the second fixed seats (5-2) are both disposed on the surface of the extrusion table (1). The side surfaces of the second fixed seats (5-2) are all connected to mounting brackets (5-3) via linear drive. A splicing forming mold (5-4) is inserted and connected in the mounting bracket (5-3). The mounting bracket (5-3) and the splicing forming mold (5-4) are fixedly connected by studs and nuts.

2. The extrusion equipment for processing of the break bridge aluminum door and window of claim 1, characterized in that, The first fixed base (5-1) is connected to a connecting frame (5-5) via a linear drive on one side. The side surface of the connecting frame (5-5) is provided with a plurality of reinforcing rods (5-6). One end of the reinforcing rod (5-6) is movably fitted into the first fixed base (5-1). The connecting frame (5-5) and the splicing forming mold (5-4) are located on the same axis.

3. The extrusion equipment for processing of the break bridge aluminum door and window of claim 2, characterized in that, The connecting frame (5-5) is connected to the extrusion block (5-7) by a linear drive. The connecting frame (5-5) and the extrusion block (5-7) are at a 90° angle to the first fixed seat (5-1). The extrusion table (1) is provided with a fixed sleeve (5-8). One end of the connecting frame (5-5) is inserted into the fixed sleeve (5-8).

4. The extrusion equipment for processing of the break bridge aluminum door and window of claim 1, characterized in that, The feeding assembly (6) includes a feeding slide (6-1), which is located at the bottom of the extrusion table (1). A material support frame (6-2) is connected to the base frame (4) via a linear drive, and the material support frame (6-2) is located on one side of the feeding slide (6-1).

5. The extrusion equipment for processing of the break bridge aluminum door and window of claim 4, characterized in that, The material support frame (6-2) is provided with a limiting baffle plate (6-3) on its surface. The material support frame (6-2) is provided with a transmission cavity (6-4) on its surface. A pusher frame (6-5) is connected to the transmission cavity (6-4) by a linear drive. The upper end of the pusher frame (6-5) is located on the surface of the material support frame (6-2). The pusher frame (6-5) and the limiting baffle plate (6-3) are at a 90° angle to each other.

6. The extrusion equipment for processing of the break bridge aluminum door and window of claim 5, characterized in that, The extrusion stand (1) is provided with a vertical plate (6-6) on its surface. The vertical plate (6-6) is located between the first fixed seat (5-1) and the second fixed seat (5-2). Two sets of guide wheels (6-7) are rotatably connected to the side surface of the vertical plate (6-6). The guide wheels (6-7) are arranged in two horizontal rows, and both sides of the guide wheels (6-7) are raised upward.

7. The extrusion apparatus for processing a break bridge aluminum door and window according to claim 4, characterized in that, The feeding slide (6-1) is internally provided with a plurality of rolling rods (7), the upper end of the rolling rod (7) is slightly higher than the feeding slide (6-1).

8. The extrusion equipment for processing of the break bridge aluminum door and window of claim 3, characterized in that, The extrusion block (5-7) is matched with the forming groove structure of the spliced forming die (5-4).

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