Aluminum profile numerical control machining center

Abstract

The utility model provides a kind of aluminium alloy numerical control machining center, it is related to machining center field, and it includes: main body, the support platform and the material collecting plate are installed in the main body inside, and the material collecting plate is located below support platform;Automatic collection mechanism is arranged in the main body inside above material collecting plate;Rectangular blanking port is opened in the left side of the upper end surface of material collecting plate, and rectangular material guide pipe is installed in the bottom end surface of material collecting plate outside rectangular blanking port;Aluminium scrap collecting box is placed in the main body inside.The utility model can sweep and collect aluminium scrap scattered on the upper surface of material collecting plate to aluminium scrap collecting box by setting automatic collection mechanism, and finally only aluminium scrap in aluminium scrap collecting box can be poured, effectively reduces aluminium scrap transfer frequency and cleaning operation complexity;Solve the problem that aluminium alloy numerical control machining center is long due to body, needs to arrange multiple bulky aluminium scrap collecting box at bottom, causes aluminium scrap to be collected and dispersed, increases the difficulty and operation complexity of subsequent centralized cleaning.

Description

Technical Field

[0001] This utility model relates to the field of machining center technology, and in particular to a CNC machining center for aluminum profiles. Background Technology

[0002] Aluminum profiles are widely used in aerospace, rail transportation, automotive manufacturing, electronics and communications, building doors and windows, and industrial frames due to their excellent properties such as light weight, high strength, corrosion resistance, and ease of processing. As products across industries develop towards lighter weight, higher precision, and greater complexity, increasingly higher demands are being placed on the processing accuracy, efficiency, and quality of aluminum profile components. CNC machining centers, as core equipment in modern manufacturing, play a crucial role in precision machining processes such as milling, drilling, tapping, and grooving of aluminum profiles.

[0003] Existing aluminum profile CNC machining centers are designed to process long profiles, resulting in a long machine body. In practical applications, multiple large-volume aluminum chip collection boxes need to be arranged along the length of the machine at the bottom to cover the entire area where aluminum chips fall. This decentralized collection method not only makes it difficult to achieve centralized collection of aluminum chips, but also increases the frequency of subsequent cleaning and transfer and the complexity of operation. Utility Model Content

[0004] This utility model relates to a CNC machining center for aluminum profiles, which solves the problem that existing CNC machining centers for aluminum profiles have long bodies and require multiple large-volume aluminum chip collection boxes to be arranged at the bottom, resulting in scattered aluminum chip collection and increasing the difficulty and complexity of subsequent centralized cleaning.

[0005] In a first aspect, this utility model provides a CNC machining center for aluminum profiles, specifically comprising: a main body, wherein a left-right displacement mechanism is provided on the top rear side of the main body, a lifting mechanism is installed at the front end of the left-right displacement mechanism, and a spindle box is installed on the lifting slider of the lifting mechanism; a support platform and a material collection plate are installed inside the main body, with the material collection plate located below the support platform; an automatic collection mechanism is provided inside the main body above the material collection plate; a rectangular discharge port is opened on the left side of the upper surface of the material collection plate, and a rectangular guide tube is installed on the bottom surface of the material collection plate outside the rectangular discharge port; and an aluminum chip collection box is placed inside the main body, with the aluminum chip collection box located below the rectangular guide tube.

[0006] Furthermore, a positioning frame is provided on the lower side inside the main body, which is located outside the aluminum shavings collection box and is used to position the aluminum shavings collection box; an opening for taking out and putting in is provided on the lower left side of the front end face of the main body.

[0007] Furthermore, the main body is symmetrically equipped with two guide plates and two L-shaped limiting plates inside. The guide plates are located above the L-shaped limiting plates, and the two L-shaped limiting plates are fixedly connected to the front and rear sides of the upper end of the collecting plate.

[0008] Furthermore, the automatic collection mechanism includes a rotating shaft and a drive motor. The rotating shaft is rotatably connected inside the main body. Sprockets are symmetrically installed on the outside of the rotating shaft. A chain is connected to the outside of the sprockets. Collection brushes are uniformly installed on the outside of the chain. The drive motor is installed on the left side of the front end face of the main body. The rotating shaft of the drive motor passes through the front end face of the main body. The rotating shaft of the drive motor is fixedly connected to the front end of a rotating shaft on the left side. A protective cover is installed on the outside of the drive motor on the front end face of the main body.

[0009] Furthermore, the upper collecting brush is located between the front and rear guide inclined plates, and the lower collecting brush is located between the front and rear L-shaped limiting plates, with the bristles of the lower collecting brush contacting the upper surface of the collecting plate.

[0010] This utility model provides a CNC machining center for aluminum profiles, which has the following advantages: This invention features an automatic collection mechanism. When aluminum shavings need to be collected and cleaned, the drive motor is activated, causing the collecting brush to rotate clockwise. This sweeps the aluminum shavings scattered on the surface of the collecting plate to the left and collects them, eventually placing them into the aluminum shavings collection box. This achieves automatic collection of aluminum shavings. At this point, the aluminum shavings collection box can simply be removed from the loading and unloading port on the main body and the aluminum shavings emptied. This effectively reduces the number of aluminum shavings transfers and the complexity of the cleaning process.

[0011] This invention effectively guides aluminum chips that fall during processing to the middle of the upper surface of the collecting plate by installing two symmetrical guide plates inside the main body. This improves the cleaning effect of the subsequent collecting brush. At the same time, the shielding effect of the two guide plates can also prevent aluminum chips from falling onto the sprocket and chain, preventing the sprocket and chain from jamming during transmission and improving the reliability of the automatic collecting mechanism.

[0012] Other advantages, objectives and features of this invention will be apparent in part from the description which follows, and in part from the understanding of those skilled in the art through study and practice of this invention. Attached Figure Description

[0013] To more clearly illustrate the technical solution of this utility model, the accompanying drawings of this utility model will be briefly described below.

[0014] In the attached diagram: Figure 1 A three-dimensional structural schematic diagram of this application is shown; Figure 2 A schematic diagram of the structure cut from the front side of the main body of this application is shown; Figure 3 A structural schematic diagram of the main body, positioning frame, and aggregate plate of this application is shown; Figure 4A cross-sectional view of the main body of this application is shown; Figure 5 A schematic diagram of the automatic collection mechanism of this application is shown.

[0015] List of reference numerals 1. Main body; 101. Left and right displacement mechanism; 102. Lifting mechanism; 103. Main spindle box; 104. Support platform; 105. Positioning frame; 106. Material collection plate; 107. Guide inclined plate; 108. L-shaped limiting plate; 109. Rectangular discharge port; 1010. Rectangular guide tube; 2. Automatic collection mechanism; 201. Rotating shaft; 202. Sprocket; 203. Chain; 204. Collection brush; 205. Drive motor; 206. Protective cover; 3. Aluminum shavings collection box. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0017] Example 1: Please refer to Figures 1 to 5 : This utility model proposes a CNC machining center for aluminum profiles, comprising: a main body 1, a left-right displacement mechanism 101 disposed on the top rear side of the main body 1, a lifting mechanism 102 mounted on the front end of the left-right displacement mechanism 101, and a spindle box 103 mounted on the lifting slider of the lifting mechanism 102; a support platform 104 and a material collection plate 106 are installed inside the main body 1, with the material collection plate 106 located below the support platform 104; an automatic collection mechanism 2 is disposed inside the main body 1 above the material collection plate 106; a rectangular discharge port 109 is opened on the left side of the upper end face of the material collection plate 106, and a rectangular guide tube 1010 is installed on the bottom end face of the material collection plate 106 outside the rectangular discharge port 109; and an aluminum chip collection box 3 is placed inside the main body 1, with the aluminum chip collection box 3 located below the rectangular guide tube 1010.

[0018] The automatic collection mechanism 2 includes a rotating shaft 201 and a drive motor 205. The rotating shaft 201 is rotatably connected inside the main body 1. A sprocket 202 is symmetrically installed on the outside of the rotating shaft 201. A chain 203 is connected to the outside of the sprocket 202. A collection brush 204 is evenly installed on the outside of the chain 203. The drive motor 205 is installed on the left side of the front end face of the main body 1. The rotating shaft of the drive motor 205 passes through the front end face of the main body 1. The rotating shaft of the drive motor 205 is fixedly connected to the front end of a rotating shaft 201 on the left side. A protective cover 206 is installed on the outside of the drive motor 205 on the front end face of the main body 1. By adopting the above technical solution, when aluminum shavings need to be cleaned up in a concentrated manner, the drive motor 205 can be started to drive the collecting brush 204 to rotate clockwise, sweeping the aluminum shavings scattered on the upper surface of the collecting plate 106 to the left and collecting them into the aluminum shavings collection box 3. Finally, the aluminum shavings collection box 3 can be taken out from the pick-up and drop-off port on the main body 1 and then emptied, which effectively reduces the number of aluminum shavings transfers and the complexity of the cleaning operation.

[0019] Example 2, based on Example 1, such as Figure 1 and Figure 3 As shown, a positioning frame 105 is provided on the lower side inside the main body 1. The positioning frame 105 is located outside the aluminum shavings collection box 3 and is used to position the aluminum shavings collection box 3. A pick-up and drop-off port is provided on the lower left side of the front face of the main body 1. By setting the positioning frame 105, the aluminum shavings collection box 3 can be positioned to ensure that the aluminum shavings collection box 3 is located directly below the L-shaped limiting plate 108 during the placement operation, so as to avoid the aluminum shavings collection box 3 from being misaligned and to prevent aluminum shavings from leaking out.

[0020] The main body 1 has two guide ramps 107 and two L-shaped limiting plates 108 installed symmetrically in front and back. The guide ramps 107 are located above the L-shaped limiting plates 108. The two L-shaped limiting plates 108 are fixedly connected to the front and back sides of the upper end of the collecting plate 106. The upper collecting brush 204 is located between the two guide ramps 107 and the lower collecting brush 204 is located between the two L-shaped limiting plates 108. The bristles of the lower collecting brush 204 are in contact with the upper end of the collecting plate 106. By adopting the above technical solution, the aluminum chips that fall during processing can be effectively guided to the middle of the upper surface of the collecting plate 106, which improves the cleaning effect of the subsequent collecting brush 204. At the same time, the shielding effect of the two guide plates 107 can also prevent aluminum chips from falling onto the sprocket 202 and chain 203, thus preventing the sprocket 202 and chain 203 from getting stuck during transmission.

[0021] The working principle of this embodiment is as follows: During use, aluminum shavings generated during the processing of aluminum profiles are guided by two guide ramps 107 and fall onto the upper surface of the collecting plate 106. When centralized cleaning is required, the drive motor 205 is started by the external controller, and the shaft of the drive motor 205 is controlled to rotate clockwise, causing a rotating shaft 201 on the left side and the corresponding sprocket 202 to rotate clockwise, thereby driving the chain 203 to rotate clockwise, which in turn causes the collecting brush 204 to rotate clockwise, thus moving the collecting plate... The aluminum shavings on the upper surface of 106 are swept and collected to the left. When the aluminum shavings are swept to the rectangular discharge port 109, they will pass through the rectangular discharge port 109 and enter the rectangular guide tube 1010. Under the guidance of the rectangular guide tube 1010, they will eventually fall into the aluminum shavings collection box 3, thereby concentrating the dispersed aluminum shavings. During subsequent cleaning, it is only necessary to remove the aluminum shavings collection box 3 from the pick-up and drop-off port on the main body 1 and empty the aluminum shavings, which effectively reduces the frequency of subsequent cleaning and the complexity of operation.

[0022] The following points should be noted in this article: 1. The accompanying drawings of this utility model only relate to the structures involved in this utility model; other structures can be referred to conventional designs.

[0023] 2. Where there is no conflict, the embodiments of this utility model and the features in the embodiments can be combined with each other to obtain new embodiments.

[0024] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A CNC machining center for aluminum profiles, comprising: The main body (1) is provided with a left and right displacement mechanism (101) on the top rear side, and a lifting mechanism (102) is installed at the front end of the left and right displacement mechanism (101). A spindle box (103) is installed on the lifting slider of the lifting mechanism (102). The main body (1) is characterized in that a support platform (104) and a collection plate (106) are installed inside the main body (1), and the collection plate (106) is located below the support platform (104). An automatic collection mechanism (2) is provided inside the main body (1) above the collection plate (106). A rectangular discharge port (109) is opened on the left side of the upper end face of the collection plate (106), and a rectangular guide pipe (1010) is installed on the bottom end face of the collection plate (106) outside the rectangular discharge port (109). An aluminum chip collection box (3) is placed inside the main body (1), and the aluminum chip collection box (3) is located below the rectangular guide pipe (1010).

2. The CNC machining center for aluminum profiles according to claim 1, characterized in that: The main body (1) has a positioning frame (105) on its lower interior side. The positioning frame (105) is located outside the aluminum chip collection box (3) and is used to position the aluminum chip collection box (3). The main body (1) has a pick-up and put-out port on the lower left side of its front end face.

3. The CNC machining center for aluminum profiles according to claim 1, characterized in that: The main body (1) has two guide plates (107) and two L-shaped limiting plates (108) installed symmetrically in front and back. The guide plates (107) are located above the L-shaped limiting plates (108), and the two L-shaped limiting plates (108) are fixedly connected to the front and back sides of the upper end of the collecting plate (106).

4. The CNC machining center for aluminum profiles according to claim 1, characterized in that: The automatic collection mechanism (2) includes a rotating shaft (201) and a drive motor (205). The rotating shaft (201) is rotatably connected inside the main body (1). A sprocket (202) is symmetrically installed on the outside of the rotating shaft (201). A chain (203) is connected to the outside of the sprocket (202). A collection brush (204) is uniformly installed on the outside of the chain (203). The drive motor (205) is installed on the left side of the front end face of the main body (1). The shaft of the drive motor (205) passes through the front end face of the main body (1). The shaft of the drive motor (205) is fixedly connected to the front end of a rotating shaft (201) on the left side. A protective cover (206) is installed on the outside of the drive motor (205) on the front end face of the main body (1).

5. The CNC machining center for aluminum profiles according to claim 4, characterized in that: The upper collecting brush (204) is located between the front and rear guide inclined plates (107), and the lower collecting brush (204) is located between the front and rear L-shaped limiting plates (108). The bristles of the lower collecting brush (204) are in contact with the upper surface of the collecting plate (106).

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