Container surface polishing equipment

Abstract

The utility model discloses a container surface polishing equipment, including mounting plate and polishing roll, mounting plate bottom both sides are fixedly connected with support leg, be fixedly connected with horizontal plate between the two support leg, the horizontal plate top is provided with first chute, the utility model discloses a polishing equipment technical field. According to the container surface polishing equipment, through cooperation of a rotating cylinder, an inserting block, an inserting head, an extruding rod, a first abutting plate and a second abutting plate, when a polishing roller is replaced, it is only needed to align a shaft head of the polishing roller to the rotating cylinder for preliminary installation, and then a second air cylinder drives a sliding groove plate and a first driving motor to move through a moving plate; the first abutting plate moves upwards under the action of the second abutting plate, the insertion block is extruded to be inserted into the insertion groove of the shaft head, then the polishing roller can be fixed, the whole replacement process is convenient to operate, complex tools are not needed, the replacement time is greatly saved, and the production efficiency is improved to a certain degree.

Description

Technical Field

[0001] This utility model relates to the field of polishing equipment technology, specifically to a container surface polishing device. Background Technology

[0002] In modern industrial production, containers are widely used, covering many fields such as food, beverage, medicine, and chemical industry. On the one hand, the surface quality of containers not only directly affects their appearance, but also a smooth container surface helps to reduce material residue, reduce cleaning difficulty, and improve the container's corrosion resistance and sealing performance.

[0003] Traditional equipment often requires multiple tools and cumbersome disassembly and installation steps when replacing components such as polishing rollers. The old polishing roller is removed, and then the new polishing roller is precisely positioned and fixed. The whole process is time-consuming and seriously affects production efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a container surface polishing device that solves the problem of cumbersome operation when installing polishing rollers in traditional container surface polishing devices.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a container surface polishing device, comprising a mounting plate and a polishing roller. Support legs are fixedly connected to both sides of the bottom of the mounting plate, and a horizontal plate is fixedly connected between the two support legs. A first sliding groove is formed at the top of the horizontal plate, and a first slider is slidably installed inside the first sliding groove. A movable plate is fixedly connected to the top of the first slider via a connecting block. A first drive motor is fixedly connected to one side of the top of the movable plate, and a rotating rod is fixedly connected to the output end of the first drive motor via a coupling. A sliding groove plate is fixedly connected to the other side of the top of the movable plate. A long groove is formed at the top of the mounting plate to cooperate with the sliding groove plate and the rotating rod. A rotating cylinder is fixedly connected to the top of the rotating rod, and a shaft head is fixedly connected to the bottom of the polishing roller. A groove is provided at the top of the rotating cylinder to cooperate with the shaft head.

[0006] Preferably, positioning cavities are provided on both sides of the inner cavity of the groove, a second sliding groove is provided at the top of the inner cavity of the positioning cavity, a second slider is slidably installed inside the second sliding groove, an insert is fixedly connected to the bottom of the second slider by a connecting rod, slots for cooperating with the insert are provided on both sides of the shaft head, a first spring is fixedly connected between the inner wall of the second sliding groove and the second slider, vertical grooves communicating with the positioning cavities are provided on both sides of the bottom of the rotating cylinder, a pressing rod for cooperating with the insert is slidably connected inside the vertical groove, a third slider is slidably installed inside the sliding plate, a first abutment plate is fixedly connected to the side of the third slider by a connecting rod, an opening for cooperating with the rotating rod is provided at the top of the first abutment plate, a second abutment plate for cooperating with the first abutment plate is fixedly connected to the top of the mounting plate by a connecting block, and a second spring is fixedly connected between the top of the third slider and the top of the inner cavity of the sliding plate.

[0007] Preferably, a second drive motor is installed on one side of the top of the horizontal plate. The output end of the second drive motor is fixedly connected to a drive rod via a coupling. One end of the drive rod passes through the mounting plate and extends above the mounting plate. A turntable is fixedly connected to the end of the drive rod extending above the mounting plate. Universal wheels are installed on both sides of the bottom of the turntable via connecting rods. An annular slide rail for cooperating with the universal wheels is provided on the top of the mounting plate. The container body is placed on the top of the turntable.

[0008] Preferably, an L-plate is fixedly connected to one side of the top of the mounting plate, and a first cylinder is rotatably connected to the L-plate via a rotating component. The telescopic end of the first cylinder is fixedly connected to a pressing plate that cooperates with the container body via a connecting rod.

[0009] Preferably, a second cylinder is fixedly installed on the other side of the top of the horizontal plate, and the telescopic end of the second cylinder is fixedly connected to the side of the moving plate by a connecting rod.

[0010] This invention provides a container surface polishing device. It has the following beneficial effects:

[0011] This invention utilizes the cooperation between the rotating cylinder, insert block, plug, extrusion rod, first contact plate, and second contact plate to make it possible to fix the polishing roller when replacing it. Simply align the shaft end of the polishing roller with the rotating cylinder for initial installation, then use the second cylinder to move the sliding plate and the first drive motor through the moving plate. The first contact plate moves upward under the action of the second contact plate, and the extrusion insert block is inserted into the slot of the shaft end to complete the fixing of the polishing roller. The entire replacement process is convenient and does not require complicated tools, which greatly saves replacement time and improves production efficiency to a certain extent. Attached Figure Description

[0012] Figure 1This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0014] Figure 3 This is a sectional view of the rotating cylinder, extrusion rod, and shaft head structure of this utility model;

[0015] Figure 4 This utility model Figure 2 A magnified view of a section at point A in the middle;

[0016] In the diagram, 1. Mounting plate; 2. Polishing roller; 3. Support leg; 4. Horizontal plate; 5. First slide groove; 6. First slider; 7. Moving plate; 8. First drive motor; 9. Rotating rod; 10. Slide groove plate; 11. Rotating cylinder; 12. Shaft head; 13. Groove; 14. Positioning cavity; 15. Second slide groove; 16. Second slider; 17. Insert block; 18. First spring; 19. Vertical groove; 20. Extrusion rod; 21. Slot; 22. Third slider; 23. First contact plate; 24. Second contact plate; 25. Second spring; 26. Second drive motor; 27. Drive rod; 28. Turntable; 29. ​​Universal wheel; 30. Circular slide rail; 31. Container body; 32. L-plate; 33. First cylinder; 34. Pressing plate; 35. Second cylinder. Detailed Implementation

[0017] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0018] Please see Figures 1-4 This utility model provides a technical solution: a container surface polishing device, including a mounting plate 1 and a polishing roller 2. Support legs 3 are fixedly connected to both sides of the bottom of the mounting plate 1. A horizontal plate 4 is fixedly connected between the two support legs 3. A first sliding groove 5 is opened on the top of the horizontal plate 4. A first slider 6 is slidably installed inside the first sliding groove 5. A moving plate 7 is fixedly connected to the top of the first slider 6 through a connecting block. A first drive motor 8 is fixedly connected to one side of the top of the moving plate 7. The first drive motor 8 is powered by an external power source. A rotating rod 9 is fixedly connected to the output end of the first drive motor 8 through a coupling. A sliding groove plate 10 is fixedly connected to the other side of the top of the moving plate 7. A long groove is opened on the top of the mounting plate 1 to cooperate with the sliding groove plate 10 and the rotating rod 9. A rotating cylinder 11 is fixedly connected to the top of the rotating rod 9. A shaft head 12 is fixedly connected to the bottom of the polishing roller 2. A groove 13 is provided on the top of the rotating cylinder 11 to cooperate with the shaft head 12. The groove 13 provides initial positioning and installation for the polishing roller 2.

[0019] Furthermore, to facilitate the replacement and locking of the polishing roller 2, positioning cavities 14 are provided on both sides of the inner cavity of the groove 13. A second sliding groove 15 is provided at the top of the inner cavity of the positioning cavity 14. A second slider 16 is slidably installed inside the second sliding groove 15. An insert block 17 is fixedly connected to the bottom of the second slider 16 through a connecting rod. Slots 21 that cooperate with the insert block 17 are provided on both sides of the shaft head 12. A first spring 18 is fixedly connected between the inner wall of the second sliding groove 15 and the second slider 16. Vertical grooves 19 that communicate with the positioning cavities 14 are provided on both sides of the bottom of the rotating cylinder 11. The vertical groove 19 is internally slidably connected to a pressing rod 20 that cooperates with the insert block 17. The bottom end of the pressing rod 20 is provided with a ball bearing. The slide plate 10 is internally slidably installed with a third slider 22. The side of the third slider 22 is fixedly connected to a first abutment plate 23 via a connecting rod. The top of the first abutment plate 23 has an opening that cooperates with the rotating rod 9. The top of the mounting plate 1 is fixedly connected to a second abutment plate 24 that cooperates with the first abutment plate 23 via a connecting block. A second spring 25 is fixedly connected between the top of the third slider 22 and the top of the inner cavity of the slide plate 10.

[0020] To uniformly polish the surface of the container body 31, a second drive motor 26 is installed on one side of the top of the horizontal plate 4. The second drive motor 26 is powered by an external power source. The output end of the second drive motor 26 is fixedly connected to a drive rod 27 via a coupling. One end of the drive rod 27 passes through the mounting plate 1 and extends above the mounting plate 1. A turntable 28 is fixedly connected to the end of the drive rod 27 extending above the mounting plate 1. Universal wheels 29 are installed on both sides of the bottom of the turntable 28 via connecting rods. An annular slide rail 30 is provided on the top of the mounting plate 1 to cooperate with the universal wheels 29. The container body 31 is placed on the top of the turntable 28.

[0021] An L-plate 32 is fixedly connected to one side of the top of the mounting plate 1. A first cylinder 33 is rotatably connected to the L-plate 32 via a rotating component. The first cylinder 33 is powered by an external power source. The telescopic end of the first cylinder 33 is fixedly connected to a pressing plate 34 that works in conjunction with the container body 31 via a connecting rod.

[0022] A second cylinder 35 is fixedly installed on the other side of the top of the horizontal plate 4. The second cylinder 35 is powered by an external power source. The telescopic end of the second cylinder 35 is fixedly connected to the side of the movable plate 7 by a connecting rod.

[0023] During operation, the container body 31 to be polished is first placed on top of the turntable 28. The first cylinder 33 is activated, causing the pressing plate 34 to press and fix the container body 31, preventing displacement of the container body 31 during subsequent polishing. At the same time, the shaft head 12 at the top of the polishing roller 2 is inserted into the rotating cylinder 11, completing the initial installation of the polishing roller 2. The second cylinder 35 is activated, and the second cylinder 35 pushes the sliding plate 10 and the first contact plate 23 to move through the moving plate 7. During the movement of the first contact plate 23, under the squeezing action of the second contact plate 24, the first contact plate 23 moves upward. The upward movement of the first contact plate 23 drives the squeezing rod 20 to move upward. The squeezing rod 20 squeezes the insert block 17. The insert block 17 overcomes the elastic force of the first spring 18 and inserts into the slot 21 of the shaft head 12, thereby completing the fixation of the polishing roller 2.

[0024] The operator starts the first drive motor 8 and the second drive motor 26. The first drive motor 8 drives the polishing roller 2 to rotate via the rotating rod 9 and the rotating cylinder 11. The second drive motor 26 drives the turntable 28 to rotate via the drive rod 27, and drives the container body 31 to be polished to rotate synchronously. Under the continuous pushing action of the second cylinder 35, the polishing roller 2 is driven to approach the container body 31 until the polishing roller 2 can effectively polish the surface of the container body 31. After the polishing work on the surface of the container body 31 is completed, the first drive motor 8 and the second drive motor 26 are turned off. The first cylinder 33 retracts, causing the pressing plate 34 to move upward away from the container body 31, so that the container body 31 can be removed. The second cylinder 35 retracts, causing the moving plate 7 to move in the opposite direction. The first contact plate 23 moves away from the second contact plate 24. At this time, under the elastic force of the first spring 18, the insert block 17 moves out of the slot 21, and the pressing rod 20 disengages from the insert block 17. At this time, the polishing roller 2 can be removed from the fixed rotating cylinder 11 for easy replacement or maintenance.

Claims

1. A container surface polishing device, comprising a mounting plate (1) and a polishing roller (2), characterized in that: Support legs (3) are fixedly connected to both sides of the bottom of the mounting plate (1). A horizontal plate (4) is fixedly connected between the two support legs (3). A first sliding groove (5) is opened on the top of the horizontal plate (4). A first slider (6) is slidably installed inside the first sliding groove (5). A moving plate (7) is fixedly connected to the top of the first slider (6) through a connecting block. A first drive motor (8) is fixedly connected to one side of the top of the moving plate (7). A rotating rod (9) is fixedly connected to the output end of the first drive motor (8) through a coupling. A sliding groove plate (10) is fixedly connected to the other side of the top of the moving plate (7). A long groove is opened on the top of the mounting plate (1) to cooperate with the sliding groove plate (10) and the rotating rod (9). A rotating cylinder (11) is fixedly connected to the top of the rotating rod (9). A shaft head (12) is fixedly connected to the bottom of the polishing roller (2). A groove (13) is provided on the top of the rotating cylinder (11) to cooperate with the shaft head (12).

2. The container surface polishing equipment according to claim 1, characterized in that: The groove (13) has positioning cavities (14) on both sides. The top of the positioning cavity (14) has a second sliding groove (15). A second slider (16) is slidably installed inside the second sliding groove (15). The bottom of the second slider (16) is fixedly connected to an insert (17) via a connecting rod. The shaft head (12) has slots (21) on both sides that cooperate with the insert (17). A first spring (18) is fixedly connected between the inner wall of the second sliding groove (15) and the second slider (16). The bottom of the rotating cylinder (11) has vertical grooves (19) on both sides that communicate with the positioning cavity (14). The vertical groove (19) is slidably connected to a pressing rod (20) that cooperates with the insert block (17). The slide plate (10) is slidably installed with a third slider (22). The side of the third slider (22) is fixedly connected to a first abutting plate (23) by a connecting rod. The top of the first abutting plate (23) has an opening that cooperates with the rotating rod (9). The top of the mounting plate (1) is fixedly connected to a second abutting plate (24) that cooperates with the first abutting plate (23) by a connecting block. A second spring (25) is fixedly connected between the top of the third slider (22) and the top of the inner cavity of the slide plate (10).

3. The container surface polishing equipment according to claim 2, characterized in that: A second drive motor (26) is installed on one side of the top of the horizontal plate (4). The output end of the second drive motor (26) is fixedly connected to a drive rod (27) via a coupling. One end of the drive rod (27) passes through the mounting plate (1) and extends to the top of the mounting plate (1). A turntable (28) is fixedly connected to the end of the drive rod (27) extending to the top of the mounting plate (1). Universal wheels (29) are installed on both sides of the bottom of the turntable (28) via connecting rods. A ring slide rail (30) is provided on the top of the mounting plate (1) to cooperate with the universal wheels (29). The container body (31) is placed on the top of the turntable (28).

4. The container surface polishing equipment according to claim 3, characterized in that: An L-plate (32) is fixedly connected to one side of the top of the mounting plate (1). A first cylinder (33) is rotatably connected to the L-plate (32) via a rotating component. The telescopic end of the first cylinder (33) is fixedly connected to a pressing plate (34) that cooperates with the container body (31) via a connecting rod.

5. The container surface polishing equipment according to claim 1, characterized in that: A second cylinder (35) is fixedly installed on the other side of the top of the horizontal plate (4), and the telescopic end of the second cylinder (35) is fixedly connected to the side of the moving plate (7) by a connecting rod.

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