Mineral separation device with automatic stable camera shooting function

Abstract

According to the mineral separation device with the automatic stable camera shooting function, a horizontal supporting frame is fixed above a conveying belt through a plurality of supporting columns, a holder stabilizer is installed below the horizontal supporting frame, and a camera is installed below the holder stabilizer; the upper end of a supporting rod A of the holder stabilizer is horizontally hinged to the horizontal supporting frame, the lower end of the supporting rod A is vertically hinged to one end of a supporting rod B, and the other end of the supporting rod B is horizontally hinged to the rotating frame. The device is installed on the conveyor belt of the intelligent mineral processing equipment, so that the camera can be prevented from being influenced by various factors such as mechanical vibration and external wind, and ores on the conveyor belt can be photographed more clearly and stably to record ore information.

Description

Technical Field

[0001] The utility model relates to the technical field of mineral mining equipment, in particular to a mineral processing device with an automatic stable camera function. Background Art

[0002] After the intelligent transformation, modern mineral processing equipment has the function of intelligent visual identification and screening of ore. In the process of selecting and identifying ore, industrial cameras and intelligent fill lights are needed to obtain the location information of each ore, and identify, mark and track it. Before shooting the ore on the conveyor belt, the industrial camera needs to adjust the appropriate height and angle to meet the comprehensive scanning and identification of the entire conveyor belt width; secondly, the operating conditions and environment of the mineral processing equipment are relatively harsh, and it is often subjected to severe vibration and high-frequency vibration interference. In this environment, if the industrial camera does not have the corresponding shock-absorbing stabilization or adaptive device, it is easy to be vibrated and offset in position and angle, resulting in deviation in shooting angle and incomplete shooting angle, which in turn affects the function of the visual intelligent mineral processing system. Summary of the invention

[0003] The purpose of the utility model is to provide a mineral processing device with an automatic stable camera function, which is installed on the conveyor belt of intelligent mineral processing equipment, so that the camera can avoid the influence of various factors such as mechanical vibration and external wind, and can stably take clearer photos of the ore on the conveyor belt to record the ore information.

[0004] In order to achieve the above object, the technical solution of the utility model is as follows:

[0005] A mineral processing device with an automatic stable camera function, wherein a horizontal support frame is fixed above a conveyor belt by a plurality of support columns, a pan / tilt stabilizer is installed below the horizontal support frame, and a camera is installed below the pan / tilt stabilizer; the upper end of a support rod A of the pan / tilt stabilizer is horizontally hinged to the horizontal support frame, the lower end of the support rod A is vertically hinged to one end of a support rod B, and the other end of the support rod B is horizontally hinged to a rotating frame.

[0006] The gimbal stabilizer can be a commercially available gimbal, and each hinge point of the gimbal stabilizer can rotate 360 ​​degrees. The stabilizer is equipped with a gyroscope and an electronic control system to automatically adjust the shooting angle of the camera according to the environment to achieve the best detection effect.

[0007] The support column is provided with a long hole, and the bolt fasteners at both ends of the horizontal support frame pass through the long hole for limiting guidance and fixing. The bolts at the four corners of the horizontal support frame pass through the long hole, and the nuts on both sides clamp and fix the edges of the long hole. The height of the horizontal support frame can be adjusted within the range of the long hole, thereby adjusting the shooting height of the camera.

[0008] The vertical through hole at the upper end of the support column is connected to the screw rod through a nut, and the lower end of the screw rod is fixed to the two ends of the horizontal support frame. The lower end of the screw rod passes through the nut thread hole and the through hole of the upper end plate of the support column in turn and is welded to the angle steels at the four corners of the horizontal support frame; the screw rod structure suspends and fixes the four corners of the horizontal support frame, thereby improving the stability of the horizontal support frame and effectively preventing the horizontal support frame from slipping under severe vibration and high-frequency vibration. If the height of the horizontal support frame needs to be adjusted, just use a wrench to tighten the nut to raise or lower the horizontal support frame, which is convenient and quick to operate.

[0009] A long hole is arranged in the middle of the horizontal support frame, and the bottom of the inverted groove-shaped movable seat is fixed in the long hole area by a threaded fastener, and the movable seat is fixed to the upper end of the support rod A of the pan / tilt stabilizer. A through hole is arranged at the bottom of the movable seat, through which a bolt passes, and nuts are used on both sides to fix the movable seat. When the horizontal position of the movable seat needs to be adjusted, the nuts need to be loosened, and then adjusted along the long hole direction, and then the nuts need to be tightened again to fix.

[0010] An intelligent fill light is installed below the horizontal support frame. The fill light assists in illuminating the working conditions below the camera, making the image taken by the camera clearer and the ore status identification more accurate.

[0011] Advantages of the utility model

[0012] 1. The utility model installs a pan-tilt stabilizer on the mineral processing equipment to assist the visual intelligent mineral processing equipment in performing efficient and accurate mineral processing identification, thereby improving the accuracy of visual mineral processing of the mineral processing equipment, reducing the frequency of maintenance and adjustment of the mineral processing equipment, increasing the start-up rate of the equipment, and improving production efficiency.

[0013] 2. The utility model has a compact structure and can realize the adjustment of the camera in all directions, such as up, down, left, right, front and back. It is easy to operate and maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall elevation structure diagram of the mineral processing equipment;

[0015] Figure 2 for Figure 1 The enlarged structure diagram at position Ⅰ in the middle;

[0016] Figure 3 This is a top view of the structure of the mineral processing equipment;

[0017] Figure 4 for Figure 3 Middle AA section structure diagram;

[0018] Figure 5 for Figure 4 The enlarged structural diagram at middle Ⅱ;

[0019] Figure 6 for Figure 3 Middle BB cross-section structure diagram;

[0020] Figure 7 for Figure 6 The enlarged structural diagram at position Ⅲ in the middle;

[0021] The serial numbers and component names in the figure are: 1- conveyor belt; 21- support column; 22- horizontal support frame; 23- movable seat; 24- lead screw; 31- fill light; 32- pan / tilt stabilizer; 321- support rod A; 322- support rod B; 323- rotating frame; 33- camera. DETAILED DESCRIPTION

[0022] Example 1

[0023] A mineral processing device with an automatic stable camera function, wherein a horizontal support frame 22 is fixed above a conveyor belt 1 by a plurality of support columns 21, a pan / tilt stabilizer 32 is installed below the horizontal support frame 22, and a camera 33 is installed below the pan / tilt stabilizer 32; the upper end of a support rod A321 of the pan / tilt stabilizer 32 is horizontally hinged to the horizontal support frame 22, the lower end of the support rod A321 is vertically hinged to one end of a support rod B322, and the other end of the support rod B322 is horizontally hinged to a rotating frame 323.

[0024] The support column 21 is provided with a long hole, and the bolt fasteners at both ends of the horizontal support frame 22 pass through the long hole for limiting guidance and fixing.

[0025] The vertical through hole at the upper end of the support column 21 is connected to the screw rod 24 through a nut, and the lower end of the screw rod 24 is fixed to the two ends of the horizontal support frame 22 .

[0026] A long hole is set in the middle of the horizontal support frame 22, and the bottom of the inverted groove-shaped movable seat 23 is fixed in the long hole area by a threaded fastener, and the movable seat 23 is fixed to the upper end of the support rod A321 of the pan-tilt stabilizer 32.

[0027] A fill light 31 is installed below the horizontal support frame 22 .

Claims

1. A mineral processing device with automatic stable camera function, Features: A horizontal support frame (22) is fixed above the conveyor belt (1) via a plurality of support columns (21), a pan / tilt stabilizer (32) is installed below the horizontal support frame (22), and a camera (33) is installed below the pan / tilt stabilizer (32); the upper end of a support rod A (321) of the pan / tilt stabilizer (32) is horizontally hinged to the horizontal support frame (22), the lower end of the support rod A (321) is vertically hinged to one end of a support rod B (322), and the other end of the support rod B (322) is horizontally hinged to a rotating frame (323).

2. The ore dressing device with automatic stable camera function according to claim 1, It is characterized in that The support column (21) is provided with a long hole, and bolt fasteners at both ends of the horizontal support frame (22) pass through the long hole for limiting guidance and fixing.

3. The ore dressing device with automatic stable camera function according to claim 1, It is characterized in that The vertical through hole at the upper end of the support column (21) is connected to a screw rod (24) via a nut, and the lower end of the screw rod (24) is fixed to both ends of the horizontal support frame (22).

4. The ore dressing device with automatic stable camera function according to claim 1, It is characterized in that A long hole is provided in the middle of the horizontal support frame (22); the bottom of the inverted groove-shaped movable seat (23) is fixed in the long hole region by means of a threaded fastener; and the movable seat (23) is fixed to the upper end of a support rod A (321) of the pan / tilt stabilizer (32).

5. The ore dressing device with automatic stable camera function according to claim 1, It is characterized in that An intelligent fill light (31) is installed below the horizontal support frame (22).

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