Discharging device of aluminum bar cutting machine

Abstract

The utility model provides a blanking device of an aluminum bar cutting machine, which belongs to the technical field of aluminum bar cutting and comprises a mounting bottom plate, a discharging assembly is arranged at the top of the mounting bottom plate, two conveying vertical plates are fixedly mounted at the top of the mounting bottom plate, a discharging conveying belt is rotatably mounted between the two conveying vertical plates, and a discharging assembly is arranged at the top of the discharging conveying belt. An automatic material selecting mechanism is arranged on the conveying vertical plates and comprises a mounting frame fixedly mounted at the tops of the two conveying vertical plates. According to the discharging device of the aluminum bar cutting machine, the mounting frame is arranged on the top of the conveying vertical plate, the laser range finder is arranged on the inner top wall of the mounting frame, the length of an aluminum bar is detected through the laser range finder, and when it is detected that the length of the aluminum bar is unqualified, the discharging conveying belt conveys the aluminum plate to the push-out notch, and the aluminum plate is pushed out. The push-out air cylinder drives the push-out plate to move, the aluminum bars are pushed out from the push-out notch, and qualified aluminum bars and unqualified aluminum bars are prevented from being mixed together.

Description

TECHNICAL FIELD

[0001] The utility model belongs to aluminum bar cutting technical field relates to a discharging device of aluminum bar cutting machine. BACKGROUND

[0002] Aluminum bar is a kind of common metal material product, aluminum bar is a kind of aluminum product, is cylindrical shape, is the aluminum or aluminum alloy by melting, rolling process is made with certain length and diameter bar, according to the different metal elements, aluminum bar can be divided into multiple series.For example, 1000 series contains high aluminum content, the purity can reach 99.00% or more;2000 series contains higher copper element, about 3 to 5%;3000 series is mainly composed of manganese element;4000 series contains higher silicon content;5000 series mainly contains magnesium;6000 series contains magnesium and silicon;7000 series mainly contains zinc;8000 series commonly used is 8011 etc.

[0003] At present, a kind of discharging device of aluminum bar cutting machine with the announcement number CN216371274U is disclosed in the market, belong to aluminum production and processing technical field, including the vertically arranged discharge plate, the material receiving plate rotationally connected with discharge plate and the drive mechanism for driving material receiving plate rotation;Discharge hole suitable for the aluminum bar to pass out is provided on the discharge plate, and the material receiving plate is used to receive cut aluminum bar.The utility model sets up rotatable material receiving plate under the discharge hole of aluminum bar cutting machine, after cutting aluminum bar, cut aluminum bar can first fall on material receiving plate, and then be transferred to aluminum bar conveying device, so that the impact force of aluminum bar falling on aluminum bar conveying device can be reduced, and aluminum bar conveying device will not be damaged, and the production of aluminum material can also be carried out normally.

[0004] But in the process of actual use, when aluminum bar is output by discharging device, the length of aluminum bar is not detected, leading to the situation that longer or shorter aluminum bar is prone to appear in output aluminum bar, in view of this, the present application provides a kind of discharging device of aluminum bar cutting machine. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of discharging device of aluminum bar cutting machine, it aims at solving the problem of the discharging device of common aluminum bar cutting machine, the length of aluminum bar is not detected when aluminum bar is output, leading to the situation that longer or shorter aluminum bar is prone to appear in output aluminum bar.

[0006] To solve the above technical problems, the utility model provides a kind of discharging device of aluminum bar cutting machine, including installation bottom plate, the top of installation bottom plate is provided with discharging assembly, the top of installation bottom plate is fixedly installed with the transmission vertical plate of two numbers, the discharge transmission belt is rotatably installed between two transmission vertical plates, and automatic material selecting mechanism is arranged on the transmission vertical plate;

[0007] The automatic material selecting mechanism comprises mounting frames fixedly installed at the top of the two transmission vertical plates, a laser range finder fixedly installed on the inner bottom wall of the mounting frame, a push-out notch formed at the top of one of the transmission vertical plates, and a push-out cylinder fixedly installed on one side of the other transmission vertical plate, wherein the movable end of the push-out cylinder is fixedly installed with a push-out plate aligned with the push-out notch.

[0008] The utility model further sets up, the top of installation base plate is fixedly installed with installation base, the inside of installation base is slidably installed with mobile stand, and the inside of mobile stand is rotatably installed with material discharging assembly.

[0009] The utility model further sets up, the material discharging assembly includes rotatably installed rotatory blanking arm in the inside of mobile stand, and the top of rotatory blanking arm is fixedly installed with clamping assembly.

[0010] The utility model further sets up, the clamping assembly includes fixedly installed clamping support in the top of rotatory blanking arm, and the top of clamping support is fixedly installed with clamping cylinder, and the movable end of clamping cylinder is fixedly installed with clamping plate.

[0011] The utility model further sets up, one side of mobile stand is fixedly installed with blanking motor, and the output shaft of blanking motor is fixedly connected with the rotation axis of rotatory blanking arm.

[0012] The utility model further sets up, the inside wall of installation base is rotatably installed with mobile screw rod, and mobile screw rod is screw -threaded connection with mobile stand.

[0013] The utility model further sets up, one side of installation base is fixedly installed with mobile motor, and the output shaft of mobile motor is fixedly connected with one end of mobile screw rod.

[0014] The utility model further sets up, installation base is located the side of mounting frame away from push-out notch, and rotatory blanking arm is located the above of discharge conveyer belt after rotating ninety degrees.

[0015] Compared with the prior art, the utility model provides a kind of blanking device of aluminum bar cutting machine, by setting mounting frame in the top of transmission vertical plate, laser range finder is set in the inner top wall of mounting frame, the length of aluminum bar is detected by laser range finder, when detecting that the length of aluminum bar is unqualified, discharge conveyer belt is transmitted to push-out notch with aluminum plate, push-out plate is moved by push-out cylinder, and aluminum bar is pushed out from push-out notch, prevent qualified and unqualified from mixing together, solve the common blanking device of aluminum bar cutting machine, when aluminum bar output, there is no detection to the length of aluminum bar, lead to the problem that long or short situation is prone to appear in the aluminum bar output. ACCURACY OF DRAWINGS

[0016] Fig. 1 It is the structure schematic diagram of the utility model.

[0017] Fig. 2 is a side view of the utility model;

[0018] Fig. 3 is a plan view of the utility model;

[0019] Fig. 4 is a three-dimensional view of the rotating blanking arm of the utility model.

[0020] Wherein, 1, the installation bottom plate, 2, transmission vertical plate, 3, discharge conveying belt, 4, mounting bracket, 5, laser range finder, 6, push-out gap, 7, push-out cylinder, 8, push-out plate, 9, mounting base, 10, mobile vertical column, 11, rotating blanking arm, 12, clamping support, 13, clamping cylinder, 14, clamping plate, 15, blanking motor, 16, mobile screw, 17, mobile motor. DETAILED DESCRIPTION

[0021] The blanking device of the aluminum bar cutting machine according to the utility model will be further described in detail below in combination with the drawings and specific embodiments. The advantages and features of the utility model will be more apparent according to the following description. It should be noted that the drawings are all in a very simplified form and all use non-precise proportions, only for the purpose of facilitating and clearly assisting the description of the embodiments of the utility model. The same or similar reference signs in the drawings represent the same or similar parts.

[0022] Please refer to Figs. 1 to 4 In the embodiment, the blanking device of the aluminum bar cutting machine comprises an installation bottom plate 1, the top of the installation bottom plate 1 is provided with a discharging assembly, the top of the installation bottom plate 1 is fixedly provided with two transmission vertical plates 2, a discharge conveying belt 3 is rotatably installed between the two transmission vertical plates 2, and an automatic material selecting mechanism is arranged on the transmission vertical plate 2. The discharging assembly conveys the aluminum bar cut by the cutting machine to the discharge conveying belt 3.

[0023] The automatic material selecting mechanism comprises a mounting bracket 4 fixedly installed on the top of the two transmission vertical plates 2, a laser range finder 5 is fixedly installed on the inner bottom wall of the mounting bracket 4, the top of one of the transmission vertical plates 2 is provided with a push-out gap 6, the side of the other transmission vertical plate 2 is fixedly provided with a push-out cylinder 7, and the movable end of the push-out cylinder 7 is fixedly provided with a push-out plate 8 aligned with the push-out gap 6. The aluminum bar on the discharge conveying belt 3 passes below the laser range finder 5, and the laser range finder 5 measures the length of the aluminum bar. When the length of the aluminum bar is unqualified, the push-out cylinder 7 is started to drive the push-out plate 8 to move and push the aluminum bar out of the push-out gap 6.

[0024] Meanwhile, the top of the installation bottom plate 1 is fixedly provided with a mounting base 9, a mobile vertical column 10 is slidably installed in the mounting base 9, and the discharging assembly is rotatably installed in the mobile vertical column 10.

[0025] The feeding assembly comprises a rotating feeding arm 11 rotatably installed inside the moving column 10, and a clamping assembly is fixedly installed on the top of the rotating feeding arm 11. The moving column 10 moves on the top of the mounting base 9 and is adapted to the length of the aluminum bar. The aluminum bar is clamped by the clamping assembly, the rotating feeding arm 11 is rotated, and the aluminum bar is placed on the discharging conveying belt 3.

[0026] Meanwhile, the clamping assembly comprises a clamping bracket 12 fixedly installed on the top of the rotating feeding arm 11, a clamping cylinder 13 fixedly installed on the top of the clamping bracket 12, and a clamping plate 14 fixedly installed on the movable end of the clamping cylinder 13. The clamping cylinder 13 drives the clamping plate 14 to move, so that the aluminum bar is clamped on the top of the rotating feeding arm 11.

[0027] The discharging motor 15 is fixedly installed on one side of the moving column 10, and the output shaft of the discharging motor 15 is fixedly connected with the rotating shaft of the rotating feeding arm 11. The discharging motor 15 drives the rotating feeding arm 11 to rotate by 90 degrees, so that the aluminum bar is rotated to the discharging conveying belt 3.

[0028] Meanwhile, the inner side wall of the mounting base 9 is rotatably installed with a moving screw rod 16, and the moving screw rod 16 is threadedly connected with the moving column 10.

[0029] The moving motor 17 is fixedly installed on one side of the mounting base 9, and the output shaft of the moving motor 17 is fixedly connected with one end of the moving screw rod 16. The moving motor 17 drives the moving screw rod 16 to rotate, drives the moving column 10 to move on the top of the mounting base 9, and adjusts the position of the clamping assembly.

[0030] Secondly, the mounting base 9 is located on the side, away from the pushing gap 6, of the mounting frame 4, and the rotating feeding arm 11 is located above the discharging conveying belt 3 after being rotated by 90 degrees.

[0031] The discharging device of the aluminum bar cutting machine provided by the utility model can convey the aluminum bar cut by the cutting machine to the discharging conveying belt 3 through the feeding assembly. The aluminum bar passes below the laser range finder 5, the laser range finder 5 measures the length of the aluminum bar, the pushing cylinder 7 is started when the length of the aluminum bar is unqualified, the pushing plate 8 is driven to move, the aluminum bar is pushed out from the pushing gap 6, and the unqualified and qualified aluminum bars are prevented from being mixed.

[0032] It should be further explained that all the "arranged" and similar descriptions in the present application (especially the specification) express that there is a connection between two structures, but the specific connection means is not limited too much, and is usually a conventional connection means, that is, it should be understood that the means is prior art, and does not need to be described too much. For example, "m is arranged with n", only expresses that there is n structure on m structure, and the specific connection between the two is through welding, riveting, adhesive connection or one-piece forming, which is within the protection scope of the present application. For example, "x is arranged with y", only expresses that y and x can rotate relative to each other, and as for whether the two are connected through a bearing to rotate, or y directly penetrates x to rotate with x, or other realizable modes, which are within the protection scope of the present application.

[0033] The above description is only a description of the preferred embodiments of the present application, and is not any limitation on the scope of the present application. Any modification and modification of the above disclosure by a person skilled in the art is within the protection scope of the claims.

Claims

1. A feeding device for an aluminum rod cutting machine, characterized in that, Includes a mounting base plate (1), the top of which is provided with a feeding assembly, and two transmission vertical plates (2) are fixedly installed on the top of the mounting base plate (1). A discharge conveyor belt (3) is rotatably installed between the two transmission vertical plates (2), and an automatic material selection mechanism is provided on the transmission vertical plates (2). The automatic material selection mechanism includes a mounting frame (4) fixedly installed on the top of the two transmission plates (2). A laser rangefinder (5) is fixedly installed on the inner bottom wall of the mounting frame (4). One of the transmission plates (2) has a push-out notch (6) on its top. The other transmission plate (2) has a push-out cylinder (7) fixedly installed on one side. The movable end of the push-out cylinder (7) is fixedly installed with a push-out plate (8) aligned with the push-out notch (6).

2. The feeding device for an aluminum rod cutting machine according to claim 1, characterized in that, The mounting base (9) is fixedly installed on the top of the mounting base plate (1), and a movable column (10) is slidably installed inside the mounting base (9). The material feeding assembly is rotatably installed inside the movable column (10).

3. The feeding device for an aluminum rod cutting machine according to claim 2, characterized in that, The feeding assembly includes a rotating feeding arm (11) rotatably installed inside the movable column (10), and a clamping assembly is fixedly installed on the top of the rotating feeding arm (11).

4. The feeding device for an aluminum rod cutting machine according to claim 3, characterized in that, The clamping assembly includes a clamping bracket (12) fixedly installed on the top of the rotating unloading arm (11), a clamping cylinder (13) fixedly installed on the top of the clamping bracket (12), and a clamping plate (14) fixedly installed on the movable end of the clamping cylinder (13).

5. The feeding device for an aluminum rod cutting machine according to claim 4, characterized in that, A feeding motor (15) is fixedly installed on one side of the movable column (10), and the output shaft of the feeding motor (15) is fixedly connected to the rotating shaft of the rotating feeding arm (11).

6. The feeding device for an aluminum rod cutting machine according to claim 5, characterized in that, The inner wall of the mounting base (9) is rotatably mounted with a movable screw (16), which is threadedly connected to the movable column (10).

7. The feeding device for an aluminum rod cutting machine according to claim 6, characterized in that, A movable motor (17) is fixedly installed on one side of the mounting base (9), and the output shaft of the movable motor (17) is fixedly connected to one end of the movable screw (16).

8. The feeding device for an aluminum rod cutting machine according to claim 7, characterized in that, The mounting base (9) is located on the side of the mounting frame (4) away from the ejection notch (6), and after the unloading arm (11) is rotated 90 degrees, it is located above the discharge conveyor belt (3).

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