A bottle body polishing device for thermos bottle processing

Abstract

The utility model relates to the field of thermos bottle processing, especially a bottle body polishing and polishing device for thermos bottle processing, including box, shroud, rotation cylinder, rotating frame, polishing seat and electric sucking disc, the upper end of box is fixedly connected with rotating frame and first motor that distribute before and after, the inner wall of rotating frame rotatably installs rotation cylinder, the right -hand member of rotation cylinder is fixedly connected with first electric cylinder, the output of first electric cylinder is fixedly connected with slide rod, the left -hand member of slide rod is fixedly connected with electric sucking disc, the inner wall of rotation cylinder is fixedly connected with sliding frame, the inner wall of sliding frame is slidably arranged to slide rod, the output of first electric cylinder and the inner wall of sliding frame are in close contact, the utility model discloses through the electric sucking disc structure of additional installation can when fixing longer bottle body, the electric sucking disc is sent into the bottle body inside, the bottom end inner wall of bottle is adsorbed and fixed, enhances the fixed effect of bottle, avoids the bottle to shake because of the poor fixing when polishing, promotes the rotation effect of bottle polishing and polishing.

Description

Technical Field

[0001] This utility model belongs to the field of thermos bottle processing, specifically relating to a bottle body grinding and polishing device for thermos bottle processing. Background Technology

[0002] The thermos bottle processing grinding and polishing equipment is an automated or semi-automated device specifically designed for surface treatment of thermos bottles made of stainless steel, glass or other materials. It aims to remove burrs, oxide layers, and weld marks, and achieve a polished or matte finish, thereby enhancing the aesthetics and practicality of the thermos bottle.

[0003] Existing thermos bottle grinding and polishing equipment typically uses clamps to hold the bottom of the bottle in place before grinding or polishing the surface. However, when fixing the bottle, traditional clamps can only hold the bottom. When the bottle is long, ordinary clamps are difficult to keep it stable, which may cause deviation and shaking when the bottle is rotated, resulting in uneven grinding or damage to the bottle, thus reducing the product yield. Utility Model Content

[0004] To overcome the problem that the thermos bottle grinding and polishing device has poor clamping effect on long thermos bottles and may cause shaking during grinding, affecting the processing, a thermos bottle body grinding and polishing device is proposed.

[0005] The technical solution of this utility model is as follows: a bottle body grinding and polishing device for thermos bottle processing, including a box and a protective cover, and further including a rotating cylinder, a rotating frame, a grinding seat and an electric suction cup. The upper end of the box is fixedly connected to the rotating frame and a first motor distributed in the front and rear. The rotating cylinder is rotatably installed on the inner wall of the rotating frame. The right end of the rotating cylinder is fixedly connected to a first electric cylinder. The output end of the first electric cylinder is fixedly connected to a slide rod. The left end of the slide rod is fixedly connected to an electric suction cup. The inner wall of the rotating cylinder is fixedly connected to a sliding frame. The slide rod is slidably disposed on the inner wall of the sliding frame. The output end of the first electric cylinder is in contact with the inner wall of the sliding frame. The outer wall of the rotating cylinder is fixedly connected to a first pulley and a three-jaw chuck. The first pulley is located on the right side of the three-jaw chuck. The output end of the first motor is fixedly connected to a second pulley. The first pulley and the second pulley are connected by a belt.

[0006] Furthermore, a grinding seat is fixedly connected to the upper edge of the housing. The grinding seat is located on the left rear side of the rotating frame, and limit posts are fixedly connected to the left and right ends of the grinding seat.

[0007] Furthermore, the inner wall of the grinding base is provided with a movable block, and the lower inner wall of the grinding base is provided with a sliding groove. The lower end of the movable block is fixedly connected with a slider, which is adapted to the sliding groove.

[0008] Furthermore, lead screws are rotatably installed on the inner walls of the left and right ends of the grinding base. The lead screws are located behind the limiting post. A second motor is installed on the right end of the grinding base. The output end of the second motor passes through the right end of the grinding base and is connected to the rotating shaft of the lead screw.

[0009] Furthermore, the movable block has limiting holes and screw holes distributed front and back at both ends. The screw holes are adapted to the lead screw, and the limiting holes are adapted to the limiting post.

[0010] Furthermore, a second electric cylinder is fixedly connected to the upper end of the movable block, and a gripper is fixedly connected to the output end of the second electric cylinder. A grinder is installed inside the gripper, and the grinder is flush with the rotating cylinder.

[0011] Furthermore, a protective cover is fixed to the upper edge of the box, a glass door is hinged to the front opening of the protective cover, a box door is hinged to the front opening of the box, and a material discharge chute is opened through the upper end of the box.

[0012] The beneficial effects of this utility model are as follows: The bottle mouth can be fixed by the three-jaw chuck, and the output end of the first electric cylinder can extend to drive the slide rod into the inner wall of the bottle, so that the electric suction cup can be adsorbed on the inner wall of the bottom of the bottle, forming a four-point fixation, fixing the bottle to the outer wall of the rotating cylinder. With the cooperation of the first motor, the rotating cylinder can be driven to rotate to complete the polishing operation of the bottle. Compared with the existing thermos bottle polishing device, the added electric suction cup structure can send the electric suction cup into the bottle body when fixing a long bottle body, and adsorb and fix the inner wall of the bottom of the bottle, enhancing the fixation effect of the bottle, avoiding the bottle shaking due to poor fixation during polishing, and improving the rotation effect of bottle polishing. Attached Figure Description

[0013] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model;

[0014] Figure 2 The diagram shown is a three-dimensional structural disassembly diagram of this utility model;

[0015] Figure 3 The diagram shown is a three-dimensional disassembled view of the rotating cylinder, rotating frame, first electric cylinder, slide rod, electric suction cup, three-jaw chuck and first electric motor of this utility model.

[0016] Figure 4 The diagram shown is a three-dimensional disassembled view of the grinding base, lead screw, second motor, movable block, second electric cylinder and gripper of this utility model.

[0017] Figure 5 The diagram shown is a three-dimensional structural disassembly of the box body, protective cover, glass door, and box door of this utility model.

[0018] Explanation of reference numerals in the attached drawings: 1. Box body; 2. Protective cover; 3. Rotating cylinder; 4. Rotating frame; 5. Grinding seat; 6. First electric cylinder; 7. Slide rod; 8. Electric suction cup; 9. Three-jaw chuck; 10. First pulley; 11. First electric motor; 12. Second pulley; 13. Slide frame; 14. Lead screw; 15. Limiting post; 16. Slide groove; 17. Second electric motor; 18. Movable block; 19. Screw hole; 20. Limiting hole; 21. Second electric cylinder; 22. Clamping jaw; 23. Grinding device; 24. Sliding block; 25. Glass door; 26. Material discharge slot; 27. Box door. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please see Figures 1-5 This utility model provides an embodiment: a bottle body grinding and polishing device for thermos bottle processing, including a box body 1 and a protective cover 2, and also including a rotating cylinder 3, a rotating frame 4, a grinding seat 5 and an electric suction cup 8. The upper end of the box body 1 is fixedly connected to the rotating frame 4 and the first motor 11 distributed front and rear. The rotating cylinder 3 is rotatably installed on the inner wall of the rotating frame 4. The right end of the rotating cylinder 3 is fixedly connected to the first electric cylinder 6. The output end of the first electric cylinder 6 is fixedly connected to the slide rod 7. The left end of the slide rod 7 is fixedly connected to the electric suction cup 8. The inner wall of the rotating cylinder 3 is fixedly connected to the sliding frame 13. The slide rod 7 is slidably disposed on the inner wall of the sliding frame 13. The output end of the first electric cylinder 6 is in contact with the inner wall of the sliding frame 13. The outer wall of the rotating cylinder 3 is fixedly connected to the first pulley 10 and the three-jaw chuck 9. The first pulley 10 is located on the right side of the three-jaw chuck 9. The output end of the first motor 11 is fixedly connected to the second pulley 12. The first pulley 10 and the second pulley 12 are connected by a belt.

[0021] The bottle mouth can be fixed by the three-jaw chuck 9. The output end of the first electric cylinder 6 extends and drives the slide rod 7 to penetrate into the inner wall of the bottle, so that the electric suction cup 8 can adsorb and fix the bottom inner wall of the bottle, fixing the bottle to the outer wall of the rotating cylinder 3 and forming a four-point fixation. The first motor 11 can drive the rotating cylinder 3 to rotate, which can improve the fixing effect of the bottle, avoid shaking caused by the long bottle body, and improve the polishing effect of the bottle.

[0022] Please see Figure 4In this embodiment, a grinding seat 5 is fixedly connected to the upper edge of the housing 1. The grinding seat 5 is located on the left rear side of the rotating frame 4. Limiting posts 15 are fixedly connected to both ends of the grinding seat 5. During use, the housing 1 can support the grinding seat 5. Grinding equipment can be installed on the grinding seat 5. A movable block 18 is provided on the inner wall of the grinding seat 5. A sliding groove 16 is opened on the lower inner wall of the grinding seat 5. A slider 24 is fixedly connected to the lower end of the movable block 18. The slider 24 is adapted to the sliding groove 16. During use, the adaptation of the slider 24 to the sliding groove 16 can improve the stability of the movable block 18 when moving. A lead screw 14 is rotatably installed on the inner walls of both ends of the grinding seat 5. The rod 14 is located behind the limiting post 15. The right end of the grinding base 5 is equipped with a second motor 17. The output end of the second motor 17 passes through the right end of the grinding base 5 and is connected to the rotating shaft of the lead screw 14. In use, the second motor 17 can drive the lead screw 14 to rotate. The left and right ends of the movable block 18 are provided with front and rear distributed limiting holes 20 and screw holes 19. The screw holes 19 are adapted to the lead screw 14, and the limiting holes 20 are adapted to the limiting post 15. In use, the lead screw 14 and the screw holes 19 can drive the movable block 18 to move left and right. The limiting post 15 and the limiting holes 20 can further improve the stability of the movable block 18 when it moves.

[0023] Please see Figures 2-5 In this embodiment, a second electric cylinder 21 is fixedly connected to the upper end of the movable block 18. A gripper 22 is fixedly connected to the output end of the second electric cylinder 21. A grinder 23 is installed inside the gripper 22. The grinder 23 is flush with the rotating cylinder 3. In use, the grinder 23 can be clamped by the gripper 22. The second electric cylinder 21 can drive the grinder 23 to move closer to or away from the rotating cylinder 3. A protective cover 2 is fixedly connected to the upper edge of the box body 1. A glass door 25 is hinged to the front opening of the protective cover 2. A box door 27 is hinged to the front opening of the box body 1. A material discharge slot 26 is opened through the upper end of the box body 1. In use, the glass door 25 can provide protection during grinding. The material discharge slot 26 can guide the grinding debris to the inner wall of the box body 1. The box door 27 can facilitate the cleaning of the inner wall of the box body 1.

[0024] During operation, firstly, align the bottle opening of the bottle to be polished with the left end of the rotating cylinder 3, push the bottle to the right so that the bottle opening includes the jaws of the three-jaw chuck 9, tighten the three-jaw chuck 9 with a tool so that the jaws of the three-jaw chuck 9 are tightly attached to the inner wall of the bottle opening, then start the first electric cylinder 6, wait for the output end of the first electric cylinder 6 to extend and drive the slide rod 7 to be inserted into the inner wall of the bottle, so that the electric suction cup 8 is attached to the inner wall of the bottle bottom, then close the first electric cylinder 6 and start the electric suction cup 8, so that the electric suction cup 8 can be used to adhere and fix the inner wall of the bottle bottom, completing the fixation operation of the bottle, then start the first motor 11, the output end of the first motor 11 drives the belt to rotate, so that the rotating cylinder 3 drives the bottle to rotate, and finally start the second electric cylinder 21, the output end of the second electric cylinder 21 drives the polisher 23 to be attached to the outer wall of the bottle, and start the second motor 17, so that the movable block 18 drives the polisher 23 to move left and right along the outer wall of the bottle to polish the bottle body;

[0025] During polishing, the glass door 25 can be closed to prevent debris from flying. After polishing, the debris can be swept into the material chute 26, and the box door 27 can be opened to clean the inner wall of the box 1. Different grit polishers 23 can be replaced according to polishing needs to meet different polishing requirements.

[0026] Through the above steps, the bottle mouth can be fixed by the three-jaw chuck 9, the output end of the first electric cylinder 6 extends and drives the slide rod 7 to penetrate into the inner wall of the bottle, so that the electric suction cup 8 can adsorb and fix the bottom inner wall of the bottle, fix the bottle to the outer wall of the rotating cylinder 3, and form a four-point fixation, which solves the problem that the thermos bottle grinding and polishing device has poor clamping effect on long thermos bottles when in use, and may cause shaking during grinding, affecting the processing.

Claims

1. A device for grinding and polishing the body of a thermos bottle, comprising a housing (1) and a protective cover (2), characterized in that: It also includes a rotating cylinder (3), a rotating frame (4), a grinding seat (5), and an electric suction cup (8). The upper end of the housing (1) is fixedly connected to the rotating frame (4) and the first motor (11) which are distributed front and rear. The rotating cylinder (3) is rotatably installed on the inner wall of the rotating frame (4). The right end of the rotating cylinder (3) is fixedly connected to the first electric cylinder (6). The output end of the first electric cylinder (6) is fixedly connected to the slide rod (7). The left end of the slide rod (7) is fixedly connected to the electric suction cup (8). The inner wall of the rotating cylinder (3) A sliding frame (13) is fixedly connected to the inner wall of the sliding frame (13), and the slide rod (7) is slidably set on the inner wall of the sliding frame (13). The output end of the first electric cylinder (6) is in contact with the inner wall of the sliding frame (13). The outer wall of the rotating cylinder (3) is fixedly connected to the first pulley (10) and the three-jaw chuck (9). The first pulley (10) is located on the right side of the three-jaw chuck (9). The output end of the first motor (11) is fixedly connected to the second pulley (12). The first pulley (10) and the second pulley (12) are connected by a belt.

2. The device for grinding and polishing the body of a thermos bottle according to claim 1, characterized in that: A grinding seat (5) is fixedly connected to the upper edge of the housing (1). The grinding seat (5) is located on the left rear side of the rotating frame (4). Limiting posts (15) are fixedly connected to the left and right ends of the grinding seat (5).

3. The device for grinding and polishing the body of a thermos bottle according to claim 2, characterized in that: The inner wall of the grinding base (5) is provided with a movable block (18), and the lower inner wall of the grinding base (5) is provided with a sliding groove (16). The lower end of the movable block (18) is fixedly connected with a slider (24), and the slider (24) is adapted to the sliding groove (16).

4. The device for grinding and polishing the body of a thermos bottle according to claim 3, characterized in that: A lead screw (14) is rotatably installed on the inner wall of both the left and right ends of the grinding base (5). The lead screw (14) is located behind the limiting post (15). A second motor (17) is installed on the right end of the grinding base (5). The output end of the second motor (17) passes through the right end of the grinding base (5) and is connected to the rotating shaft of the lead screw (14).

5. The device for grinding and polishing the body of a thermos bottle according to claim 4, characterized in that: The movable block (18) has a limiting hole (20) and a screw hole (19) distributed in front and behind at both ends. The screw hole (19) is adapted to the lead screw (14), and the limiting hole (20) is adapted to the limiting post (15).

6. The device for grinding and polishing the body of a thermos bottle according to claim 5, characterized in that: The upper end of the movable block (18) is fixedly connected to a second electric cylinder (21), and the output end of the second electric cylinder (21) is fixedly connected to a gripper (22). A grinder (23) is installed inside the gripper (22), and the grinder (23) is flush with the rotating cylinder (3).

7. The device for grinding and polishing the body of a thermos bottle according to claim 6, characterized in that: A protective cover (2) is fixed to the upper edge of the box (1), and a glass door (25) is hinged to the front opening of the protective cover (2). A box door (27) is hinged to the front opening of the box (1), and a material discharge slot (26) is opened through the upper end of the box (1).

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