Self-made material flattening device of sintering machine

Abstract

The self-made material flattening device of the sintering machine comprises a supporting baffle, a second connecting hinge is installed at the upper end of the front side of an installation base, a sealing cover plate is installed on the other side of the second connecting hinge, the front side and the rear side of the inner wall of the supporting baffle are fixedly connected with limiting blocking grooves, and the limiting blocking grooves and a trolley are installed in an inserted mode. A splicing buckle block is fixedly connected to the edge of the front side of the lower end of the fixing frame, the splicing buckle block and a splicing buckle groove are installed in an inserted mode, the splicing buckle groove is formed in the edge of the front side of the upper end of the supporting baffle, and a first locking rotary knob is installed on the front side of the splicing buckle groove in an inserted mode. According to the self-made material flattening device of the sintering machine, overturning opening and closing can be achieved through the first connecting hinge and the fixing frame, the material flattening wheel is rapidly disassembled, assembled and replaced through the driving shaft rod and the mounting inserting groove, rapid maintenance operation is facilitated, the rolling effect of the material flattening wheel can be replaced through splicing of rolling accessories, and extrusion can be conducted while flattening is conducted through the flattening block; the material flattening effect is better, and the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of metallurgical equipment, in particular to a self-made flat feeder for a sintering machine. Background Art

[0002] In the production process of sintered ore, the raw materials required for sintering are distributed to the trolley of the sintering machine through the distributor. After being ignited by the igniter, the combustion reaction begins and the required raw materials are sintered. The raw materials distributed on the trolley are required to be evenly distributed, flat and compacted, so that sintered ore that meets the quality requirements can be sintered. The flattening of the sintered raw materials is completed by the flattener. A flat flattener working surface passes over the flattened raw materials to flatten and compact the raw materials; the flattener mainly plays the role of scraping the material surface in the sintering machine to ensure that the material surface is flat and the air permeability is consistent, so that the finished ore will be uniform.

[0003] The existing CN216347806U is a grid composed of channel steel and multiple tripods for a high-temperature resistant and anti-bending sintering machine leveler, which is also convenient for uniform fixation of the counterweight, so that the leveler can evenly apply leveling and compacting force to the entire sintering material layer, thereby improving the sintering quality of the sintered ore, ensuring the flatness of the material surface, consistent air permeability, and uniform quality of the sintered products. However, there are some shortcomings. The existing equipment cannot be quickly disassembled and replaced, and maintenance is inconvenient. In addition, the leveling effect is not good and it is inconvenient to use. Therefore, a sintering machine needs to make a self-made leveler to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a self-made flat feeder for a sintering machine, so as to solve the problems mentioned in the above background technology that the high temperature resistant and bending resistant flat feeder for a sintering machine cannot be quickly disassembled and replaced, is inconvenient to maintain, has poor flat feed effect, and is inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a self-made flat feeder for a sintering machine comprises a supporting baffle, a supporting base frame is installed at the lower end of the supporting baffle, a walking wheel is installed on the inner wall of the supporting baffle, and a trolley is installed on the outer wall of the walking wheel, a first connecting hinge is installed on the rear edge of the upper end of the supporting baffle, and a fixing frame is installed on the other side of the first connecting hinge, a hydraulic cylinder is installed on the upper end of the fixing frame, and a mounting seat is fixedly connected to the lower end, a driving shaft is installed on the inner wall of the mounting seat, and a flat feed wheel is installed on the outer wall of the driving shaft, an installation slot is opened on the inner wall of the flat feed wheel, and a rolling accessory is installed on the outer wall of the flat feed wheel, A splicing slot is provided at the lower end of the mounting seat, and a splicing block is installed on the inner wall of the splicing slot, a leveling block is fixedly connected to the lower end of the splicing block, a second connecting hinge is installed on the upper end of the front side of the mounting seat, and a closed cover plate is installed on the other side of the second connecting hinge, a second locking knob is installed on the front side of the closed cover plate, the front and rear sides of the inner wall of the support baffle are fixedly connected to the limited stop groove, and the limited stop groove is installed with the trolley, a splicing buckle block is fixedly connected to the front edge of the lower end of the fixing frame, and the splicing buckle block is installed with the splicing buckle groove, the splicing buckle groove is provided at the front edge of the upper end of the support baffle, and the first locking knob is installed on the front side of the splicing buckle groove.

[0006] Preferably, the fixing frame is flip-connected to the supporting baffle through a first connecting hinge, and the fixing frame is buckled and spliced ​​with the supporting baffle in a splicing buckle groove through a splicing buckle block.

[0007] Preferably, the trolley is installed in a limited support manner through a limit stop groove and a support baffle, and the limit stop groove is a side inclined structure.

[0008] Preferably, the flat material wheel is connected to the trolley in a lifting manner through a hydraulic cylinder, and the flat material wheel is distributed in three groups of parallel positions on the mounting seat. The rolling accessories are outer wall gear structures, and the rolling accessories and the flat material wheel are installed in a sleeve-fitting and spliced ​​manner.

[0009] Preferably, the flat material wheel is installed by plugging and splicing with the driving shaft through the installation slot, and the flat material wheel is installed by locking and splicing with the mounting seat on the closing cover plate through the second locking knob.

[0010] Preferably, the smoothing block and the leveling wheel are distributed in parallel positions at intervals, and the smoothing block is installed by plugging and splicing with the mounting seat in the splicing slot through the splicing plug block.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the homemade flattener of the sintering machine can be flipped open and closed by the first connecting hinge and the fixing frame, and the driving shaft and the mounting slot can quickly disassemble and replace the flattening wheel, which is convenient for quick maintenance operations, and the flattening wheel can change the rolling effect by splicing the rolling accessories, and can be flattened and squeezed at the same time by the flattening block, so the flattening effect is better and it is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is the front view of the self-made flat feeder of the sintering machine of the utility model;

[0013] Figure 2 This is a cross-sectional view of the self-made flat feeder of the utility model sintering machine;

[0014] Figure 3 This is a schematic diagram of the connection between the self-made flat material trolley and the supporting baffle of the sintering machine of the utility model;

[0015] Figure 4 This is a schematic diagram of the connection between the flattening wheel and the rolling accessories of the self-made flattening device of the sintering machine of the utility model;

[0016] Figure 5 Self-made flat feeder for the utility model sintering machine Figure 1 Enlarged view of point A in the middle;

[0017] Figure 6 Self-made flat feeder for the utility model sintering machine Figure 2 Enlarged view of point B in the middle;

[0018] Figure 7 Self-made flat feeder for the utility model sintering machine Figure 2 Enlarged view of point C in the middle;

[0019] Figure 8 Self-made flat feeder for the utility model sintering machine Figure 2 Enlarged view of point D in the middle;

[0020] Fig. 9 Self-made flat feeder for the utility model sintering machine Figure 3 Enlarged view of point E in the middle.

[0021] In the figure: 1. support baffle, 2. support base, 3. hydraulic cylinder, 4. fixed frame, 5. mounting seat, 6. trolley, 7. flat material wheel, 8. walking wheel, 9. rolling accessories, 10. first connecting hinge, 11. splicing buckle groove, 12. splicing buckle block, 13. first locking knob, 14. driving shaft, 15. mounting slot, 16. second locking knob, 17. splicing plug block, 18. splicing slot, 19. leveling block, 20. closing cover, 21. second connecting hinge, 22. limit stop groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-9The utility model provides a technical solution: a self-made flat material device for a sintering machine, comprising a supporting baffle 1, a supporting base frame 2, a hydraulic cylinder 3, a fixing frame 4, a mounting seat 5, a trolley 6, a flat material wheel 7, a walking wheel 8, a rolling accessory 9, a first connecting hinge 10, a splicing buckle groove 11, a splicing buckle block 12, a first locking knob 13, a driving shaft 14, an installing slot 15, a second locking knob 16, a splicing plug-in block 17, a splicing slot 18, a leveling block 19, a closing cover plate 20, a second connecting hinge 21 and a limiting stop groove 22. The supporting baffle 1 is provided with a supporting base frame 2 at the lower end thereof, and a walking wheel 8 is provided on the inner wall of the supporting baffle 1, and a trolley 6 is installed on the outer wall of the walking wheel 8 in a sleeve manner. The trolley 6 is installed with the supporting baffle 1 in a limiting support through the limiting stop groove 22, and the limiting stop groove 22 is a side tilting structure, so that the trolley 6 can be limited and supported to avoid deviation, and can effectively prevent leakage. A first connecting hinge 10 is installed on the rear edge of the upper end of the support baffle 1, and a fixing frame 4 is installed on the other side of the first connecting hinge 10. The fixing frame 4 is flip-connected with the support baffle 1 through the first connecting hinge 10, and the fixing frame 4 is snap-fitted and spliced ​​with the support baffle 1 in the splicing buckle groove 11 through the splicing buckle block 12, so that the fixing frame 4 is convenient to flip, open and close, and convenient for maintenance and use. A hydraulic cylinder 3 is installed on the upper end of the fixing frame 4, and a mounting seat 5 is fixedly connected to the lower end. A driving shaft 14 is installed on the inner wall of the mounting seat 5, and a flat material wheel 7 is installed on the outer wall of the driving shaft 14. The flat material wheel 7 is connected to the trolley through the hydraulic cylinder 3. The car 6 is connected in a lifting manner, and the flat material wheel 7 is distributed in three groups of parallel positions on the mounting seat 5. The rolling accessories 9 are an outer wall gear structure, and the rolling accessories 9 and the flat material wheel 7 are installed in a sleeve-fitting manner, so that the flat material wheel 7 is convenient for hydraulic extrusion, and the flat material effect is better. The flat material wheel 7 is installed in an insertion and splicing manner with the driving shaft 14 through the installation slot 15, and the flat material wheel 7 is installed in a locking and splicing manner with the mounting seat 5 on the closed cover plate 20 through the second locking knob 16. In this way, the flat material wheel 7 is convenient for quick pulling and disassembly, replacement and fixed use. The inner wall of the flat material wheel 7 is provided with an installation slot 15, and the rolling accessories 9 are sleeved and installed on the outer wall of the flat material wheel 7. A splicing slot 18 is provided at the lower end of the mounting seat 5, and a splicing plug 17 is installed in the inner wall of the splicing slot 18. A smoothing block 19 is fixedly connected to the lower end of the plug-in block 17. The smoothing block 19 and the flattening wheel 7 are arranged in parallel positions at intervals, and the smoothing block 19 is inserted and spliced ​​with the mounting seat 5 in the splicing slot 18 through the splicing plug-in block 17, so that the smoothing block 19 can easily smooth the protruding materials, and is convenient for pulling, disassembling, replacing and using. A second connecting hinge 21 is installed on the upper end of the front side of the mounting seat 5, and a closed cover plate 20 is installed on the other side of the second connecting hinge 21. A second locking knob 16 is inserted and installed on the front side of the closed cover plate 20. The front and rear sides of the inner wall of the support baffle 1 are fixedly connected to the limited retaining groove 22, and the limited retaining groove 22 is inserted and installed with the trolley 6. The front edge of the lower end of the fixed frame 4 is fixedly connected to the splicing buckle block 12, and the splicing buckle block 12 is inserted and installed with the splicing buckle groove 11.The splicing buckle groove 11 is opened at the front edge of the upper end of the supporting baffle 1, and a first locking knob 13 is inserted and installed at the front side of the splicing buckle groove 11.

[0024] Working principle: When using the homemade flat material feeder of the sintering machine, first assemble and install the device, then connect the device to the power supply, and then place the material on the trolley 6, and then drive the trolley 6 to run through the walking wheel 8 to divert the material to one side, and then start the hydraulic cylinder 3 to drive the flat material wheel 7 to squeeze the material on the trolley 6, and drive the flat material wheel 7 to roll and roll through the driving shaft 14. During rolling, it can be smoothed by the smoothing block 19, and multiple groups of rolling and smoothing can be performed. When a different flat material wheel 7 needs to be replaced, the fixing frame 4 can be flipped open through the first connecting hinge 10, and then the second locking knob 16 is loosened, and the closing cover 20 is flipped open, the flat material wheel 7 is pulled out through the installation slot 15, and then the rolling accessory 9 is fitted on the outer wall of the flat material wheel 7, and then it is inserted and installed through the installation slot 15, and it is closed and fixed by the closing cover 20, and continues to be used. This is the use process of the homemade flat material feeder of the sintering machine.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A self-made flat material feeder for a sintering machine, comprising a support baffle (1), a support base frame (2) being installed at the lower end of the support baffle (1), a travel wheel (8) being installed on the inner wall of the support baffle (1), and a trolley (6) being installed in a sleeve manner on the outer wall of the travel wheel (8), characterized in that: A first connecting hinge (10) is installed at the rear edge of the upper end of the support baffle (1), and a fixing frame (4) is installed on the other side of the first connecting hinge (10); a hydraulic cylinder (3) is inserted and installed at the upper end of the fixing frame (4), and a mounting seat (5) is fixedly connected at the lower end; a driving shaft (14) is installed on the inner wall of the mounting seat (5), and a flat material wheel (7) is inserted and installed on the outer wall of the driving shaft (14); a mounting slot (15) is provided on the inner wall of the flat material wheel (7), and a rolling accessory (9) is sleeved and installed on the outer wall of the flat material wheel (7); a splicing slot (18) is provided at the lower end of the mounting seat (5), and a splicing plug-in block (17) is inserted and installed on the inner wall of the splicing slot (18), and the lower end of the splicing plug-in block (17) is fixedly connected A leveling block (19) is provided. A second connecting hinge (21) is installed at the upper front end of the mounting seat (5), and a closing cover plate (20) is installed at the other side of the second connecting hinge (21). A second locking knob (16) is installed on the front side of the closing cover plate (20). The front and rear sides of the inner wall of the supporting baffle (1) are fixedly connected to a limit stop groove (22), and the limit stop groove (22) is installed by inserting with the trolley (6). A splicing buckle block (12) is fixedly connected to the front edge of the lower end of the fixing frame (4), and the splicing buckle block (12) is installed by inserting with the splicing buckle groove (11). The splicing buckle groove (11) is opened at the upper front edge of the supporting baffle (1), and a first locking knob (13) is installed by inserting at the front side of the splicing buckle groove (11).

2. The self-made flat feeder for sintering machine according to claim 1, characterized in that: The fixing frame (4) is connected to the supporting baffle (1) in a flipping manner via a first connecting hinge (10), and the fixing frame (4) is installed in a buckled and spliced ​​manner with the supporting baffle (1) in a buckled groove (11) via a splicing buckle block (12).

3. The self-made flat feeder for sintering machine according to claim 1, characterized in that: The trolley (6) is installed in a limited support manner with the support baffle (1) via a limited stop groove (22), and the limited stop groove (22) is a side inclined structure.

4. The self-made flat feeder for sintering machine according to claim 1, characterized in that: The flat material wheel (7) is connected to the trolley (6) in a lifting manner through a hydraulic cylinder (3), and the flat material wheel (7) is distributed in three groups of parallel positions on the mounting seat (5). The rolling accessory (9) is an outer wall gear structure, and the rolling accessory (9) and the flat material wheel (7) are installed in a sleeve-jointed manner.

5. The self-made flat feeder for sintering machine according to claim 1 or 4, characterized in that: The flat material wheel (7) is installed by inserting and splicing with the driving shaft (14) through the installation slot (15), and the flat material wheel (7) is installed by locking and splicing with the mounting seat (5) on the closing cover plate (20) through the second locking knob (16).

6. The self-made flat feeder for sintering machine according to claim 1, characterized in that: The smoothing block (19) and the leveling wheel (7) are arranged in parallel positions at intervals, and the smoothing block (19) is installed by inserting and splicing with the mounting seat (5) in the splicing slot (18) through the splicing plug block (17).

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