Hoister head wheel roller tile polishing device

Abstract

The utility model discloses an elevator head pulley roller tile polishing device, and particularly relates to the technical field of tile polishing, the elevator head pulley roller tile polishing device comprises a tile positioning block, a sleeve frame and a reciprocating electric cylinder, the sleeve frame is fixed at one end part of the tile positioning block, the reciprocating electric cylinder is connected to one side of the sleeve frame, and the output end of the reciprocating electric cylinder is provided with a bidirectional fitting polishing mechanism; the two-way attaching and grinding mechanism comprises a linkage shaft, a vertical electric cylinder, a supporting frame, a mounting block, a grinding sand plate and a guide strip. A bidirectional attaching grinding mechanism is adopted, a lifting machine head wheel roller tile is placed in a positioning groove in a tile positioning block, a vertical electric cylinder pushes a supporting frame to move downwards, a mounting block drives a grinding sand plate to move downwards, the vertical electric cylinder drives the supporting frame to enable the mounting block to move leftwards, and a linkage shaft drives the vertical electric cylinder to enable the supporting frame to move rightwards. The polishing sand plate can be vertically and transversely attached to the elevator head wheel roller tile for polishing, and the polishing effect of the elevator head wheel roller tile is better.

Description

Technical Field

[0001] The utility model relates to the technical field of tile grinding, and more specifically, to a tile grinding device with a lifting head wheel drum. Background Art

[0002] A wire belt bucket elevator is a device used for vertical transport of bulk materials and is widely used in a variety of industries, including mining, grain, chemicals, and construction. This type of elevator is designed to improve the efficiency and safety of material transportation. Its main components include the elevator head pulley, belt, bucket, and base. Therefore, the elevator head pulley tiles need to be polished according to specified requirements using a grinding device during use.

[0003] A search of existing published technical literature revealed Chinese Patent Publication No. CN208163361U, which discloses a polishing device for synthetic resin tile production. This device utilizes a dust filter bag fixedly connected to the side of an internally threaded joint. This polishing device uses two polishing discs to simultaneously polish both ends of the synthetic resin tile, effectively improving polishing efficiency. Dust is filtered and stored within the dust filter bag, preventing it from becoming airborne and potentially affecting worker health. However, this technology presents the following challenges.

[0004] During the grinding process of the lifting machine head wheel roller tile, the grinding operation needs to be achieved through contact. During the use of the lifting machine head wheel roller tile, the entire outer surface of the tile is in an arc shape, so it is difficult to perform vertical and horizontal extrusion and grinding during the grinding process. This results in poor grinding effect of the lifting machine head wheel roller tile. For this reason, a lifting machine head wheel roller tile grinding device is needed. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides the following technical solutions: a lifting machine head wheel roller tile grinding device, comprising a tile positioning block, a sleeve frame and a reciprocating electric cylinder, the sleeve frame is fixed at one end of the tile positioning block, the reciprocating electric cylinder is connected to one side of the sleeve frame, and the output end of the reciprocating electric cylinder is provided with a two-way laminating grinding mechanism; the two-way laminating grinding mechanism comprises a linkage shaft, a vertical electric cylinder, a support frame, a mounting block, a grinding plate and a guide bar; the linkage shaft is fixed at the output end of the reciprocating electric cylinder, and the linkage shaft and the sleeve frame are slidingly connected, the vertical electric cylinder is fixed at one end of the linkage shaft, and the support frame is fixedly connected to the output end of the vertical electric cylinder; the mounting block is fixedly connected to one side of the inner wall of the support frame, and the grinding plate is mounted on one side of the mounting block, and the guide bar is fixedly connected to one side of the grinding plate.

[0006] Preferably, the sleeve frame is used to support the reciprocating electric cylinder, and the sleeve frame is fixedly connected to the reciprocating electric cylinder, the vertical cross-section of the linkage shaft is circular, and the vertical cross-section of the sanding plate is arc-shaped, the bottom end of the tile positioning block is fixedly connected to a mounting plate, and a plurality of mounting holes are provided inside the mounting plate; the plurality of mounting holes are arranged in a rectangular and equidistant manner, a switch is fixedly installed on the outer wall of the sleeve and on the adjacent side of the reciprocating electric cylinder, and the switch is used to start the reciprocating electric cylinder, a docking bolt is threadedly connected to one side of the mounting block, and the sanding plate and the mounting block are fixedly connected by the docking bolt.

[0007] When using this technology, the tile of the elevator head wheel drum is placed in the positioning groove on the tile positioning block. The switch is turned on for the vertical electric cylinder, which pushes the support frame downward. The mounting block moves the docking bolt downward, and the sanding plate moves the guide bar downward. In this way, the sanding plate can be moved downward to the specified fitting position. By starting the reciprocating electric cylinder to push the linkage shaft to the left, the vertical electric cylinder drives the support frame to move the mounting block to the left. The sanding plate drives the guide bar to guide the leftward movement of the tile of the elevator head wheel drum. Then, the reciprocating electric cylinder is started to drive the linkage shaft to the right. The support frame drives the mounting block to move the sanding plate to the right. The sanding plate can move the rightward movement of the tile of the elevator head wheel drum to fit and grind.

[0008] Preferably, the outer wall of the tile positioning block is provided with a positioning support assembly; the positioning support assembly includes a positioning groove fixedly arranged on the outer wall of the tile positioning block; support blocks are fixedly connected on both sides of the tile positioning block, and a connecting column is fixedly connected on one side of each support block, and a limiting strip is fixedly installed on one end of the connecting column, and a support plate is fixedly connected to the upper surface of the limiting strip; a support block is fixedly connected between the arc plate and the limiting strip.

[0009] When this technology is in use, the lifting machine head wheel roller tile is positioned in the positioning groove in the tile positioning block, the support block supports the connecting column, the limit bar supports the support plate, and the support block supports the limit bar. The limit bar and the support plate can realize the limiting support operation on the side of the lifting machine head wheel roller tile.

[0010] The technical effects and advantages of this utility model are:

[0011] 1. The utility model adopts a two-way fitting and grinding mechanism. The lifting machine head wheel roller tile is placed in the positioning groove on the tile positioning block. The switch is turned on the vertical electric cylinder. The vertical electric cylinder pushes the support frame downward, and the support frame drives the mounting block to move downward. The mounting block drives the grinding plate to move downward. The grinding plate can move down to the specified fitting position. The vertical electric cylinder drives the support frame to move the mounting block to the left. The grinding plate drives the guide bar to guide the lifting machine head wheel roller tile to move left for grinding. The linkage shaft drives the vertical electric cylinder to move the support frame to the right. The grinding plate can be vertically and horizontally fitted on the lifting machine head wheel roller tile for grinding, and the grinding effect of the lifting machine head wheel roller tile is better.

[0012] 2. The utility model positions the lifting machine head wheel roller tile in the positioning groove of the tile positioning block through the positioning support component, supports the two support blocks through the tile positioning block, and the connecting column supports the limit bar, which supports the support plate. The limit bar and the support plate can realize the limit support operation on the side of the lifting machine head wheel roller tile, making the grinding of the lifting machine head wheel roller tile more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the lifting head wheel drum tile grinding device of the present invention.

[0014] Figure 2 This is a schematic diagram of the partial structure of the connection between the sleeve frame and the reciprocating electric cylinder of the present invention.

[0015] Figure 3 This is a side structural schematic diagram of the lifting head wheel drum tile grinding device of the utility model.

[0016] Figure 4 This is a schematic diagram of the partial structure of the connection between the sleeve frame and the tile positioning block of the present invention.

[0017] Figure 5 This is a schematic diagram of the main structure of the positioning support assembly of the present utility model.

[0018] The accompanying drawings are marked as follows: 1. Tile positioning block; 2. Sleeve; 3. Reciprocating electric cylinder; 4. Linkage shaft; 5. Vertical electric cylinder; 6. Support frame; 7. Mounting block; 8. Grinding plate; 9. Guide bar; 10. Mounting plate; 11. Mounting hole; 12. Switch; 13. Docking bolt; 14. Positioning groove; 15. Support block; 16. Connecting column; 17. Limiting bar; 18. Support plate; 19. Arc plate; 20. Support block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] As attached Figure 1-5 A lifting machine head wheel roller tile grinding device is shown, and the lifting machine head wheel roller tile grinding device is provided with a two-way laminating grinding mechanism. The setting of the two-way laminating grinding mechanism enables the grinding sanding plate 8 to be vertically and horizontally laminating on the lifting machine head wheel roller tile for grinding, and the grinding effect of the lifting machine head wheel roller tile is better. The specific structural setting of the two-way laminating grinding mechanism is as follows.

[0021] In this embodiment, as shown in the attached Figure 1-3 As shown, the sleeve frame 2 is fixed to one end of the tile positioning block 1, the reciprocating electric cylinder 3 is connected to one side of the sleeve frame 2, and the output end of the reciprocating electric cylinder 3 is provided with a bidirectional laminating and grinding mechanism; the bidirectional laminating and grinding mechanism includes a linkage shaft 4, a vertical electric cylinder 5, a support frame 6, a mounting block 7, a grinding plate 8, and a guide bar 9; the linkage shaft 4 is fixed to the output end of the reciprocating electric cylinder 3, and the linkage shaft 4 and the sleeve frame 2 are slidingly connected; the vertical electric cylinder 5 is fixed to one end of the linkage shaft 4, and the support frame 6 is fixed to the output end of the vertical electric cylinder 5; the mounting block 7 is fixed to one side of the inner wall of the support frame 6, and the grinding plate 8 is installed on one side of the mounting block 7, and the guide bar 9 is fixed to one side of the grinding plate 8. The sleeve frame 2 is used to support the reciprocating electric cylinder 3, and the sleeve frame 2 and the reciprocating electric cylinder 3 are fixedly connected. The vertical cross-section of the linkage shaft 4 is circular, and the vertical cross-section of the grinding plate 8 is arc-shaped.

[0022] In this technical solution, as shown in the attached Figure 1-2 As shown, the bottom end of the tile positioning block 1 is fixedly connected to a mounting plate 10, and a plurality of mounting holes 11 are opened inside the mounting plate 10; the plurality of mounting holes 11 are arranged in a rectangular and equidistant distribution, so that the mounting plate 10 can be fixed on the platform by inserting fixed bolts into the plurality of mounting holes 11 on the mounting plate 10, so that the mounting plate 10 provides support force for the tile positioning block 1.

[0023] A switch 12 is fixedly mounted on the outer wall of the sleeve 2, adjacent to the reciprocating cylinder 3. The switch 12 is used to activate the reciprocating cylinder 3, so that the reciprocating cylinder 3 can be activated by the switch 12, thereby driving the linkage shaft 4 to move back and forth. A docking bolt 13 is threadedly connected to one side of the mounting block 7. The sanding plate 8 is fixedly connected to the mounting block 7 via the docking bolt 13. When the mounting block 7 moves the docking bolt 13 downward, the mounting block 7 drives the sanding plate 8 downward, thereby firmly fixing the mounting block 7 to the sanding plate 8.

[0024] When the present technology is used, the head wheel roller tile grinding device of the lifting machine is inserted into the multiple mounting holes 11 on the mounting plate 10 by fixing bolts, so that the mounting plate 10 can be fixed on the platform, and the tile positioning block 1 is supported by the mounting plate 10. The lifting machine head wheel roller tile is placed in the positioning groove 14 on the tile positioning block 1, thereby providing stable support force for the tile positioning block 1. At the same time, the switch 12 turns on the vertical electric cylinder 5, and the vertical electric cylinder 5 pushes the support frame 6 downward, and the support frame 6 drives the mounting block 7 downward, and the mounting block 7 moves the docking bolt 13 downward, and the mounting block 7 drives the sanding plate 8 downward, and the sanding plate 8 moves the guide bar 9 downward, so that the sanding plate 8 can move down to the specified fitting position, and by starting the reciprocating electric cylinder 3, the linkage shaft 4 is pushed to the left, and the linkage shaft 4 drives the vertical electric cylinder 5 to the left, and the vertical electric cylinder 5 drives the support frame 6 to move the mounting block 7 to the left.

[0025] The mounting block 7 drives the grinding plate 8 to move left, and the grinding plate 8 drives the guide bar 9 to guide the leftward movement of the lifting machine head wheel roller tiles for grinding, and then starts the reciprocating electric cylinder 3 to drive the linkage shaft 4 to move right, and the linkage shaft 4 drives the vertical electric cylinder 5 to make the support frame 6 move right, and the support frame 6 drives the mounting block 7 to make the grinding plate 8 move right, and the grinding plate 8 can realize the rightward movement and fitting grinding of the lifting machine head wheel roller tiles, so that the grinding plate 8 can be fitted on the lifting machine head wheel roller tiles vertically and horizontally for grinding.

[0026] In this technical solution, as shown in the attached Figure 4-5 As shown, the outer wall of the tile positioning block 1 is provided with a positioning support assembly; the positioning support assembly includes a positioning groove 14 fixedly provided on the outer wall of the tile positioning block 1; both sides of the tile positioning block 1 are fixedly connected to support blocks 15, and one side of each support block 15 is fixedly connected to a connecting column 16, and one end of the connecting column 16 is fixedly installed with a limit bar 17, and the upper surface of the limit bar 17 is fixedly connected to a support plate 18;

[0027] A support block 20 is fixedly connected between the arc plate 19 and the limiting bar 17 .

[0028] When this technology is in use, the lifting machine head wheel roller tile is positioned and placed in the positioning groove 14 in the tile positioning block 1, and the tile positioning block 1 supports two support blocks 15, the support blocks 15 support the connecting column 16, the connecting column 16 supports the limit bar 17, the limit bar 17 supports the support plate 18, and the arc plate 19 supports the support block 20, and the support block 20 supports the limit bar 17. The limit bar 17 and the support plate 18 can realize the limit support operation on the side of the lifting machine head wheel roller tile, ensuring that the lifting machine head wheel roller tile can be stably positioned and placed.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A tile grinding device with a lifting head wheel drum, comprising a tile positioning block (1), a sleeve (2) and a reciprocating electric cylinder (3), wherein the sleeve (2) is fixed to one end of the tile positioning block (1), and the reciprocating electric cylinder (3) is connected to one side of the sleeve (2), characterized in that: The output end of the reciprocating electric cylinder (3) is provided with a bidirectional laminating and polishing mechanism; The bidirectional laminating and grinding mechanism comprises a linkage shaft (4), a vertical electric cylinder (5), a support frame (6), a mounting block (7), a grinding plate (8) and a guide bar (9); The linkage shaft (4) is fixed to the output end of the reciprocating electric cylinder (3), and the linkage shaft (4) is slidably connected to the sleeve frame (2); the vertical electric cylinder (5) is fixed to one end of the linkage shaft (4), and the support frame (6) is fixedly connected to the output end of the vertical electric cylinder (5); The mounting block (7) is fixedly connected to one side of the inner wall of the support frame (6), and the sanding plate (8) is mounted on one side of the mounting block (7), and the guide bar (9) is fixedly connected to one side of the sanding plate (8).

2. The tile grinding device with a lifting wheel drum according to claim 1, characterized in that: The sleeve frame (2) is used to support the reciprocating electric cylinder (3), and the sleeve frame (2) and the reciprocating electric cylinder (3) are fixedly connected.

3. The tile grinding device with a lifting wheel drum according to claim 1, characterized in that: The vertical cross-section of the linkage shaft (4) is circular, and the vertical cross-section of the grinding plate (8) is arc-shaped.

4. The tile grinding device with a lifting wheel drum according to claim 1, characterized in that: The bottom end of the tile positioning block (1) is fixedly connected to a mounting plate (10), and a plurality of mounting holes (11) are provided inside the mounting plate (10); The plurality of mounting holes (11) are arranged in a rectangular and equidistant manner.

5. The tile grinding device with a lifting wheel drum according to claim 1, characterized in that: A switch (12) is fixedly mounted on the outer wall of the sleeve frame (2) and located on a side adjacent to the reciprocating electric cylinder (3), and the switch (12) is used to start the reciprocating electric cylinder (3).

6. The tile grinding device with a lifting wheel drum according to claim 1, characterized in that: One side of the mounting block (7) is threadedly connected to a docking bolt (13), and the sanding plate (8) and the mounting block (7) are fixedly connected via the docking bolt (13).

7. The tile grinding device with a lifting head wheel drum according to claim 1, characterized in that: The outer wall of the tile positioning block (1) is provided with a positioning support assembly; The positioning support assembly comprises a positioning groove (14) fixedly arranged on the outer wall of the tile positioning block (1); Both sides of the tile positioning block (1) are fixedly connected to support blocks (15), one side of each support block (15) is fixedly connected to a connecting column (16), one end of the connecting column (16) is fixedly mounted with a limiting strip (17), and the upper surface of the limiting strip (17) is fixedly connected to a support plate (18); A support block (20) is fixedly connected between the arc-shaped plate (19) and the limiting strip (17).

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