A raw material component system detection device for cement raw material

Abstract

The utility model relates to cement production technical field especially relates to a raw material component system detection device of cement raw material, the raw material component system detection device of cement raw material includes: control box, control box bottom fixedly connected mounting panel, and the mounting panel bottom end symmetry has been equipped with mounting hole, the mounting panel below is equipped with the scanning board electric connection of control box, and the scanning board top symmetry fixedly connected insertion mounting hole's mounting post, mounting hole side wall sliding connection multiple groups with the clamping block of mounting post joint, be equipped with the electric push rod, rack, gear and carousel assembly that drive clamping block slides in mounting panel, and the both ends of mounting panel are equipped with the sliding slot, and the threaded slide block and guide slide block are connected in sliding slot respectively, both are connected branch plate, and be equipped with the motor, worm, worm wheel and two -way threaded rod that drive threaded slide block slides in mounting panel. The raw material component system detection device of cement raw material provided by the utility model has the advantages of strong adaptability, and scanning board dismounts convenient.

Description

Technical Field

[0001] This utility model relates to the field of cement production technology, and in particular to a raw material composition detection device for cement raw materials. Background Technology

[0002] The raw material composition detection system for cement raw materials is a specialized device used in the cement production field. It uses specific detection modules to perform real-time or offline detection of the component content and proportions of various raw materials such as limestone, clay, and iron powder in cement raw materials. Its core function is to provide crucial data support for the cement production process, helping production personnel to promptly determine whether the raw material composition meets firing standards. This allows for adjustments to the raw material ratio to optimize the production process, reduce energy consumption, and improve the quality stability of the finished cement product. It is a vital foundational device for achieving intelligent and refined cement production. Existing raw material composition testing systems for cement raw materials have significant shortcomings in practical applications, failing to meet the diverse needs of various production scenarios. The most prominent problem is that most equipment employs a fixed, integrated design, with the relative position and spacing between the testing mechanism and the supporting structure fixed, making it impossible to flexibly adjust to the varying widths of testing lines in different cement production lines. When adapting to testing lines of different widths is required, the entire testing equipment must be replaced, increasing equipment investment costs and production downtime, reducing production efficiency, and potentially affecting the accuracy of test results due to accuracy deviations during the modification process. Furthermore, the integrated design increases the difficulty of maintenance and repair. When core testing components (such as the scanning plate) malfunction, the entire equipment must be disassembled, prolonging the troubleshooting cycle and further impacting production continuity.

[0003] Therefore, it is necessary to provide a new system detection device for the raw material composition of cement raw materials to solve the above-mentioned technical problems. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a system detection device for the raw material composition of cement raw materials.

[0005] The cement raw material composition detection system device provided by this utility model includes: a control box, a mounting plate fixedly connected to the bottom of the control box, and mounting holes symmetrically opened at the bottom end of the mounting plate; a scanning plate installed below the mounting plate, the scanning plate being electrically connected to the control box, the scanning plate scanning the cement raw material to detect the raw material composition of the cement raw material; mounting columns symmetrically fixedly connected to the top of the scanning plate, the mounting columns being inserted into the mounting holes; multiple sets of locking blocks are equidistantly slidably connected to the side walls of the mounting holes, the locking blocks engaging with the mounting columns to limit the movement of the scanning plate; symmetrically opened sliding grooves at both ends of the mounting plate, with threaded sliders and guide sliders slidably connected inside the two sliding grooves at the same end of the mounting plate; support plates at both ends of the mounting plate, the threaded sliders and guide sliders being fixedly connected to the support plates; a bidirectional threaded rod is rotatably connected to the side of the mounting plate near the threaded slider, the two ends of the bidirectional threaded rod extending into the sliding groove and threadedly connected to the threaded slider.

[0006] Preferably, each of the card blocks has a guide rod fixedly connected to its top, and the guide rod is slidably connected to the mounting plate; the interior of the mounting plate is rotatably connected to a turntable above the mounting hole, and the surface of the turntable has through guide grooves at equal intervals. The guide grooves are arc-shaped, and the top of the guide rod is inserted into the guide groove.

[0007] Preferably, the mounting plate has gears symmetrically rotatably connected inside, with the bottom end of the gears fixedly connected to the top end of the turntable; the mounting plate also has a rack slidably connected inside, with the two gears meshing with the rack.

[0008] Preferably, an electric push rod is fixedly connected inside the mounting plate, and the output end of the electric push rod is fixedly connected to the rack.

[0009] Preferably, a worm gear is rotatably connected inside the mounting plate, the inner wall of the worm gear is fixedly connected to the outer wall of the middle part of the bidirectional threaded rod, and a worm is rotatably connected inside the mounting plate, the worm meshing with the worm gear.

[0010] Preferably, a motor is fixedly connected inside the mounting plate, and the output end of the motor is fixedly connected to the worm gear.

[0011] Compared with related technologies, the raw material composition detection device for cement raw materials provided by this utility model has the following beneficial effects: 1. Highly adaptable, it can flexibly match detection lines of different widths. To address the shortcomings of existing integrated designs that cannot accommodate detection lines of varying widths, this device employs a linkage structure involving a motor, worm gear, worm wheel, bidirectional threaded rod, threaded slider, and guide slider to achieve flexible adjustment of the detection width. When the motor drives the worm gear, which in turn rotates the worm wheel and bidirectional threaded rod, the threaded slider slides along a groove, causing the support plate to slide. Simultaneously, the guide slider provides guidance and limits, ensuring precise and stable adjustment of the support plate spacing. This device can adapt to detection lines of different widths without requiring a complete replacement of the entire system, significantly reducing equipment investment costs, minimizing downtime for adjustments, and enhancing the device's adaptability to diverse production scenarios. II. The scanning plate is easy to install and remove, reducing the difficulty of maintenance and repair. This device innovatively employs an electrically driven snap-fit ​​fixing structure, replacing the fixed connection between the scanning plate and the support structure in existing devices. The electrically driven pusher rotates the rack, gear, and turntable, which, via guide grooves and guide rods, drives the locking block to engage or disengage with the mounting post, enabling rapid fixing and disassembly of the scanning plate. This structure requires no additional tools, is simple and efficient to operate, and significantly shortens the disassembly and assembly cycle when the scanning plate malfunctions or requires calibration and maintenance, reducing maintenance difficulty and minimizing disruption to production continuity. Attached Figure Description

[0012] Figure 1 A schematic diagram of the structure of the cement raw material composition detection system device provided by this utility model; Figure 2 for Figure 1 One of the schematic diagrams of the cross-sectional structure of the mounting plate shown; Figure 3 for Figure 2 The second schematic diagram of the cross-sectional structure of the mounting plate shown; Figure 4 for Figure 3 The third schematic diagram of the cross-sectional structure of the mounting plate shown; Figure 5 for Figure 4 The diagram below the turntable is shown. Figure 6 for Figure 5 The diagram shows the structure after the card block is opened.

[0013] The following are the labels in the diagram: 1. Control box; 2. Mounting plate; 3. Mounting hole; 4. Scanning plate; 5. Mounting column; 6. Locking block; 7. Slide groove; 8. Threaded slider; 9. Guide slider; 10. Support plate; 11. Bidirectional threaded rod; 12. Guide rod; 13. Turntable; 14. Guide groove; 15. Gear; 16. Rack; 17. Electric actuator; 18. Worm gear; 19. Worm; 20. Motor. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0015] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0016] Please see Figures 1 to 6 A raw material composition detection device for cement raw materials, comprising: a control box 1, a mounting plate 2 fixedly connected to the bottom of the control box 1, and mounting holes 3 symmetrically formed at the bottom end of the mounting plate 2; a scanning plate 4 installed below the mounting plate 2, electrically connected to the control box 1, the scanning plate 4 scanning the cement raw material to detect its raw material composition; mounting columns 5 symmetrically fixedly connected to the top of the scanning plate 4, the mounting columns 5 being inserted into the mounting holes 3; and the sidewalls of the mounting holes 3 being equidistantly slidably connected. Multiple sets of locking blocks 6 engage with mounting posts 5 to limit the movement of the scanning plate 4. Sliding grooves 7 are symmetrically formed at both ends of the mounting plate 2. Threaded sliders 8 and guide sliders 9 are slidably connected inside the two sliding grooves 7 located at the same end of the mounting plate 2. Support plates 10 are provided at both ends of the mounting plate 2, and the threaded sliders 8 and guide sliders 9 are fixedly connected to the support plates 10. A bidirectional threaded rod 11 is rotatably connected to the side of the mounting plate 2 closest to the threaded slider 8. Both ends of the bidirectional threaded rod 11 extend into the sliding grooves 7 and are threadedly connected to the threaded slider 8. A worm gear 18 is rotatably connected inside the mounting plate 2. The inner wall of the worm gear 18 is fixedly connected to the outer wall of the middle part of the bidirectional threaded rod 11. A worm 19 is rotatably connected inside the mounting plate 2, meshing with the worm gear 18. A motor 20 is fixedly connected inside the mounting plate 2, and the output end of the motor 20 is fixedly connected to the worm 19. It should be noted that both the threaded slider 8 and the guide slider 9 are fixedly connected to the support plate 10. The threaded slider 8 is threadedly engaged with the bidirectional threaded rod 11. When the threaded rod rotates, it drives the support plate 10 to slide along the slide groove 7. The guide slider 9 slides synchronously along the corresponding slide groove 7, providing guidance and limiting for the movement of the support plate 10. The two work together to achieve stable adjustment of the position of the support plate 10, thereby adapting to detection lines of different widths.

[0017] Please see Figures 4 to 6Each of the card blocks 6 has a guide rod 12 fixedly connected to its top, and the guide rod 12 is slidably connected to the mounting plate 2. Inside the mounting plate 2, above the mounting holes 3, a turntable 13 is rotatably connected. The surface of the turntable 13 has equidistant through guide grooves 14, which are arc-shaped. The top of the guide rod 12 is inserted into the guide groove 14. Gears 15 are symmetrically rotatably connected inside the mounting plate 2, and the bottom end of each gear 15 is fixedly connected to the top of the turntable 13. A rack 16 is slidably connected inside the mounting plate 2, and the two gears 15 mesh with the rack 16. An electric push rod 17 is fixedly connected inside the mounting plate 2, and the output end of the electric push rod 17 is fixedly connected to the rack 16.

[0018] It should be noted that when the turntable 13 rotates, the turntable 13 drives the guide rod 12 to slide through the guide groove 14, which in turn pushes the locking block 6 to slide, so that the locking block 6 engages with or disengages from the mounting post 5.

[0019] The working principle of the raw material composition detection device for cement raw materials provided by this utility model is as follows: I. Adjustment process for the width of the detection line The device achieves adaptive adjustment of the detection line width through the linkage of motor 20, worm 19, worm wheel 18, bidirectional threaded rod 11, threaded slider 8, guide slider 9, and support plate 10. When it is necessary to adapt to detection lines of different widths, motor 20, which is fixedly connected inside mounting plate 2, is started. The output end of motor 20 drives worm 19, which is fixedly connected to it, to rotate. Since worm 19 meshes with worm wheel 18, which is rotatably connected inside mounting plate 2, the rotation of worm 19 drives worm wheel 18 to rotate synchronously. The inner wall of worm wheel 18 is fixedly connected to the outer wall of the middle part of bidirectional threaded rod 11, thereby driving bidirectional threaded rod 11 to rotate in the groove 7 of mounting plate 2. Both ends of the bidirectional threaded rod 11 extend into the symmetrically opened grooves 7 at both ends of the mounting plate 2, and are threadedly engaged with the threaded sliders 8 that are slidably connected within the grooves 7. When the bidirectional threaded rod 11 rotates, the threaded sliders 8 slide towards or away from each other along the grooves 7. Simultaneously, the guide slider 9, located in another groove 7 at the same end of the mounting plate 2, is fixedly connected to the support plate 10 along with the threaded slider 8. The guide slider 9 slides synchronously along the corresponding groove 7 with the threaded slider 8, providing precise guidance and limiting for the movement of the support plate 10, preventing the support plate 10 from shifting during movement. The threaded slider 8 and the guide slider 9 work together to drive the support plate 10 to slide stably along the grooves 7. By adjusting the distance between the two support plates 10, the device can be adapted to detection lines of different widths. II. Installation, Fixing, Disassembly and Separation Process of Scanning Plate 4 The installation, fixing, and disassembly of the scanning plate 4 are accomplished through the coordinated operation of the electric push rod 17, rack 16, gear 15, turntable 13, guide rod 12, locking block 6, and mounting post 5. When installing the scanning plate 4, the mounting posts 5, symmetrically fixed to the top of the scanning plate 4, are inserted into the symmetrically opened mounting holes 3 at the bottom of the mounting plate 2. Then, the electric push rod 17, fixedly connected inside the mounting plate 2, is activated. The output end of the electric push rod 17 pushes the rack 16, which is fixedly connected to it, to slide inside the mounting plate 2. The rack 16 meshes with the gears 15 symmetrically rotatably connected inside the mounting plate 2. The rack 16 slides to drive the two gears 15 to rotate synchronously. The bottom end of the gears 15 is fixedly connected to the top end of the turntable 13 rotatably connected above the mounting hole 3, thereby driving the turntable 13 to rotate. The surface of the turntable 13 is provided with arc-shaped through guide grooves 14 at equal intervals. A guide rod 12 fixedly connected to the top end of the locking block 6 is inserted into the guide groove 14, and the guide rod 12 is slidably connected to the mounting plate 2. When the turntable 13 rotates, the guide groove 14 drives the guide rod 12 to slide along the mounting plate 2 through the cooperation with the guide rod 12. The guide rod 12 pushes the locking block 6 fixedly connected to it to slide along the slide rail on the side wall of the mounting hole 3 and move closer to each other, so that the locking block 6 is engaged with the mounting post 5, thereby limiting and fixing the scanning plate 4. At this time, the scanning plate 4 is electrically connected to the control box 1 and can enter the detection state. When the scanning plate 4 needs to be disassembled for maintenance or replacement, the output end of the control electric push rod 17 pulls the rack 16 to slide in the opposite direction. The rack 16 drives the gear 15 and the turntable 13 to rotate in the opposite direction. The turntable 13 drives the guide rod 12 to slide in the opposite direction through the guide groove 14, thereby pulling the locking block 6 to disengage from the mounting post 5. At this time, the mounting post 5 can be removed from the mounting hole 3, and the disassembly of the scanning plate 4 is completed. III. Cement Raw Material Composition Testing Process After the width of the detection line is adapted and the scanning plate 4 is installed and fixed, the control box 1 is started, and the device enters the raw material composition detection state. The control box 1 sends a detection command to the scanning plate 4, which is electrically connected to it, through a preset program. The scanning plate 4 activates its built-in detection module to scan the cement raw material conveyed on the detection line below. During the scanning process, the detection module of scanning board 4 emits a detection signal that penetrates the cement raw material sample. Different raw material components in the raw material, such as limestone, clay, and iron powder, will absorb, reflect, or scatter the detection signal to varying degrees, causing characteristic changes in parameters such as the intensity and wavelength of the detection signal. Scanning board 4 acquires these changed detection signals in real time and converts them into electrical signals, which are then transmitted to the signal processing unit inside control box 1 through electrical connection lines. The signal processing unit of control box 1 filters, amplifies, and performs analog-to-digital conversion on the received electrical signals to remove interference signals and extract effective feature parameters. These feature parameters are then compared and analyzed with a preset raw material composition database. The database stores signal feature benchmark values ​​corresponding to different raw material component contents. Algorithms are used to calculate the component content and proportion of each raw material in the current cement raw material. Finally, the detection results are output in numerical and graphical form on the display interface of control box 1. Simultaneously, the data can be stored through the storage module of control box 1, providing direct basis for production personnel to adjust raw material proportions and optimize production processes.

[0020] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A raw material composition detection device for cement raw materials, characterized in that, include: A control box (1) is fixedly connected to a mounting plate (2) at its bottom. The mounting plate (2) has symmetrically symmetrically opened mounting holes (3) at its bottom end. A scanning plate (4) is installed below the mounting plate (2). The scanning plate (4) is electrically connected to the control box (1). The scanning plate (4) scans the cement raw material and detects its raw material composition. A mounting column (5) is symmetrically fixedly connected to the top of the scanning plate (4). The mounting column (5) is inserted into the mounting hole (3). Multiple sets of locking blocks (6) are equidistantly slidably connected to the side walls of the mounting hole (3). The locking blocks (6) engage with the mounting column (5). The scanning plate (4) is now limited; both ends of the mounting plate (2) are symmetrically provided with sliding grooves (7), and the two sliding grooves (7) located at the same end of the mounting plate (2) are respectively slidably connected with threaded sliders (8) and guide sliders (9); both ends of the mounting plate (2) are provided with support plates (10), and the threaded sliders (8) and guide sliders (9) are fixedly connected to the support plates (10); a bidirectional threaded rod (11) is rotatably connected to the side of the mounting plate (2) near the threaded slider (8), and both ends of the bidirectional threaded rod (11) extend into the sliding grooves (7) and are threadedly connected to the threaded sliders (8).

2. The raw material composition detection device for cement raw materials according to claim 1, characterized in that, The top of each card block (6) is fixedly connected to a guide rod (12), and the guide rod (12) is slidably connected to the mounting plate (2). The interior of the mounting plate (2) is rotatably connected to a turntable (13) above the mounting hole (3). The surface of the turntable (13) is provided with through guide grooves (14) at equal intervals. The guide grooves (14) are arc-shaped, and the top of the guide rod (12) is inserted into the guide groove (14).

3. The raw material composition detection device for cement raw materials according to claim 2, characterized in that, The mounting plate (2) is symmetrically rotatably connected with gears (15), the bottom end of the gears (15) is fixedly connected to the top end of the turntable (13); the mounting plate (2) is slidably connected with racks (16), and the two gears (15) mesh with racks (16).

4. The raw material composition detection device for cement raw materials according to claim 3, characterized in that, An electric push rod (17) is fixedly connected inside the mounting plate (2), and the output end of the electric push rod (17) is fixedly connected to the rack (16).

5. The raw material composition detection device for cement raw meal according to claim 1, characterized in that, The mounting plate (2) is rotatably connected to a worm gear (18). The inner wall of the worm gear (18) is fixedly connected to the outer wall of the middle part of the double-threaded rod (11). The mounting plate (2) is rotatably connected to a worm (19), which meshes with the worm gear (18).

6. The raw material composition detection device for cement raw meal according to claim 5, characterized in that, The mounting plate (2) has a motor (20) fixedly connected inside, and the output end of the motor (20) is fixedly connected to the worm gear (19).

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