High-performance capping machine

Abstract

The utility model provides a high-performance capping machine, which relates to the technical field of packaging bottle capping and comprises a base, a U-shaped support with a downward opening at the top of the base, a first motor fixedly connected to the support, a movable plate fixedly connected to an output shaft of the first motor, a first cylinder fixedly connected to the movable plate, and a clamping mechanism arranged at the bottom of the first cylinder. An open groove and a groove are formed in the base, a conveying belt is movably connected into the open groove, and a feeding disc is fixedly connected into the groove. The first motor drives the movable plate to rotate, the first air cylinder and the second motor drive the clamping mechanism to move up and down and rotate at the same time, and therefore the process of sucking, moving and rotating cap sealing of the bottle caps is completed, the two conveying belts are arranged at the same time, and the movable plate is in a cross shape. Therefore, the bottle cap of the next packaging bottle can be adsorbed during capping, the capping interval time between the two packaging bottles is shortened, capping operation can be conducted on the two packaging bottles at the same time, and therefore the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bottle capping, in particular to a high-performance capping machine. Background Art

[0002] A packaging bottle is a type of packaging container in the packaging industry, generally referring to a container with a narrower mouth than the abdomen and a longer neck. Most packaging bottles are made of materials that are not easy to leak, such as ceramics, glass, plastic or metal. Packaging bottles are also one of the most widely used packaging containers, especially for the packaging of granular drugs. Packaging bottles can store a large amount of drugs and can easily and quickly take out drugs, so packaging bottles are widely used in the drug packaging process. Packaging bottles generally include a bottle body and a bottle cap, and the last step of drug packaging is capping.

[0003] However, in the prior art, the existing capping device needs to go through several steps of taking the bottle cap, moving it onto the bottle body, and capping when in use, and these steps are performed in sequence. After completing these steps, the next packaging bottle is capped and the same steps are performed. Therefore, a long time interval is required between the capping of two packaging bottles, and the existing capping device can only perform the capping operation on one packaging bottle at a time, resulting in low processing efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the existing capping device in the prior art that a long time interval is required between the capping of two packaging bottles when in use, and the existing capping device can only perform a capping operation on one packaging bottle at a time, resulting in low processing efficiency, and to provide a high-performance capping machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-performance capping machine, including a base, a U-shaped bracket with an opening facing downward is fixedly connected to the top of the base, a first motor is fixedly connected to the top of the bracket, a bottom output shaft of the first motor extends to the bottom of the bracket and is fixedly connected to a movable plate, a first cylinder is fixedly connected to the movable plate, a fixed block is fixedly connected to the bottom of the first cylinder, the fixed block is hollow, and a second motor is fixedly connected to the inner cavity of the fixed block, the bottom output shaft of the second motor extends to the outside of the fixed block and is fixedly connected to a clamping mechanism, a slot and a groove are provided on the base, a conveyor belt is movably connected in the slot, a third motor is fixedly connected to the base, the output shaft of the third motor is fixedly connected to the drive roller of the conveyor belt, and a feed tray is fixedly connected in the groove.

[0006] As a preferred implementation, the movable plate is cross-shaped, four first cylinders are provided, and the four first cylinders are respectively fixedly connected to four ends of the movable plate.

[0007] As a preferred embodiment, the clamping mechanism includes a fixed plate, a vacuum suction cup is fixedly connected to the bottom of the fixed plate, and the vacuum suction cup is connected to an air pump.

[0008] As a preferred embodiment, an external thread is provided on the peripheral side surface of the second motor output shaft near the bottom end, and a threaded hole is provided on the top of the fixing plate, and is threadedly connected to the output shaft through the threaded hole.

[0009] As a preferred embodiment, two conveyor belts and two feed trays are provided, the two conveyor belts are located on the base near the left and right sides, the two feed trays are located between the two conveyor belts, and are arranged side by side along the slotting direction.

[0010] As a preferred embodiment, the second motor is fixedly connected to the left side of the base, and a through hole connecting the two slots is opened on the base, and the output shaft of the second motor passes through the through hole and passes through the drive rollers of the two conveyor belts in sequence.

[0011] As a preferred embodiment, positioning blocks are fixedly connected to both sides of a single slot on the top of the base, and the two positioning blocks are symmetrically arranged, and a second cylinder and a photosensitive sensor are fixedly connected to opposite sides of the two positioning blocks, and a splint is fixedly connected to opposite sides of the second cylinder.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are as follows: the utility model drives the movable plate to rotate by the first motor, and at the same time the first cylinder and the second motor drive the clamping mechanism to move up and down and rotate, thereby completing the process of adsorbing, moving and rotating the bottle cap to seal the bottle, and two conveyor belts are arranged at the same time, and the movable plate is cross-shaped, so that the adsorption process of the bottle cap of the next packaging bottle can be carried out while sealing the bottle, thereby reducing the sealing interval time between two packaging bottles, and can simultaneously seal two packaging bottles, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the high-performance capping machine provided by the utility model.

[0014] Figure 2 This is a schematic diagram of the internal structure of the high-performance capping machine provided by the utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the fixing block and the second motor of the high-performance capping machine provided by the utility model.

[0016] Figure 4 This is a schematic diagram of the positioning block and the second cylinder structure of the high-performance capping machine provided by the utility model.

[0017] Legend:

[0018] 1. Base; 2. Bracket; 3. First motor; 4. Conveyor belt; 5. Second motor; 6. Feed tray; 7. First cylinder; 8. Fixed block; 9. Movable plate; 10. Positioning block; 11. Fixed plate; 12. Vacuum suction cup; 13. Third motor; 14. Second cylinder; 15. Clamp; 16. Photosensitive sensor. DETAILED DESCRIPTION

[0019] 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.

[0020] like Figure 1-4 As shown, the utility model provides a technical solution: a high-performance capping machine, comprising a base 1, a U-shaped bracket 2 with an opening facing downward is fixedly connected to the top of the base 1, a first motor 3 is fixedly connected to the top of the bracket 2, the bottom output shaft of the first motor 3 extends to the bottom of the bracket 2, and is fixedly connected to a movable plate 9, a first cylinder 7 is fixedly connected to the movable plate 9, a fixed block 8 is fixedly connected to the bottom of the first cylinder 7, the fixed block 8 is hollow, and the inner cavity of the fixed block 8 is fixedly connected to the second motor 5, the bottom output shaft of the second motor 5 extends to the outside of the fixed block 8 and is fixedly connected to a clamping mechanism, a slot and a groove are provided on the base 1, a conveyor belt 4 is movably connected in the slot, a third motor 13 is fixedly connected to the base 1, the output shaft of the third motor 13 is fixedly connected to the drive roller of the conveyor belt 4, and a feed tray 6 is fixedly connected in the groove;

[0021] The conveyor belt 4 and the feeding tray 6 are each provided with two, and the two conveyor belts 4 are located on the base 1 near the left and right sides, and the two feeding trays 6 are located between the two conveyor belts 4 and are arranged side by side along the slotting direction. The second motor 5 is fixedly connected to the left side of the base 1, and the base 1 is provided with a through hole connecting the two slots, and the output shaft of the second motor 5 passes through the through hole and sequentially penetrates the transmission rollers of the two conveyor belts 4, and the two conveyor belts 4 can be driven to run synchronously by the double-axis motor, so that two packaging bottles can be transported into the capping structure at the same time, and the movable plate 9 is in a cross shape, and the first cylinder 7 is provided with four, and the four first cylinders 7 are respectively fixedly connected to the four ends of the movable plate 9, as the first motor 3 drives the movable plate 9 to rotate, each end of the movable plate 9 will switch alternately above the conveyor belt 4 and the feeding tray 6, so that the operations of removing the cap and capping can be performed alternately, and the two conveyor belts 4 can be performed synchronously, and the clamping mechanism includes a fixed plate 11, the fixed A vacuum suction cup 12 is fixedly connected to the bottom of the fixed plate 11, and the vacuum suction cup 12 is connected to an air pump. The bottle caps are adsorbed by the vacuum suction cup 12 to pick up the material, and the bottle caps are not easy to fall off. An external thread is provided at the side surface of the output shaft of the second motor 5 near the bottom end, and a threaded hole is provided on the top of the fixed plate 11, and the threaded hole is connected to the output shaft through the threaded hole, so that the clamping mechanism can be disassembled and assembled, so that the clamping mechanism with vacuum suction cups 12 with different spacings can be replaced to be suitable for the adsorption of bottle caps of different sizes. The top of the base 1 is fixedly connected with positioning blocks 10 on both sides of a single slot, and the two positioning blocks 10 are symmetrically arranged. The opposite sides of the two positioning blocks 10 are fixedly connected with a second cylinder 14 and a photosensitive sensor 16. The opposite side of the second cylinder 14 is fixedly connected with a clamping plate 15, and the photosensitive sensor 16 is used to sense whether a packaging bottle is in place, and the second cylinder 14 drives the push plate to clamp and fix the packaging bottle, so as to prevent the movement of the packaging bottle from affecting the capping operation.

[0022] Working principle: When in use, connect the device to an external power source, place bottles on both conveyor belts 4, put bottle caps into the feeding tray 6, start the device, and the second motor 5 drives the conveyor belt 4 to move the bottles toward the bracket 2. At the same time, the two feeding trays 6 transport the bottle caps, and the first cylinder 7 located above the two feeding trays 6 drives the fixed block 8 to move downward, so that the vacuum suction cup 12 contacts the bottle caps, and then the first cylinder 7 rises to take out the bottle caps, thereby adsorbing the two bottle caps through the vacuum suction cup 12. When the bottle moves to the positioning block 10, the photosensitive sensor 16 senses and generates feedback, so that the second cylinder 14 drives the push plate to move The packaging bottle is clamped and fixed, and then the first motor 3 drives the movable plate 9 to rotate 90 degrees, and rotates one end of the adsorbed bottle cap to above the packaging bottle. Then the first cylinder 7 moves down again, and at the same time, the second motor 5 drives the bottle cap to rotate through the fixed plate 11 and the vacuum suction cup 12, so that the bottle cap is covered on the packaging bottle by screwing on the cap to complete the capping. At the same time, the first cylinders 7 at the other two ends of the movable plate 9 drive the clamping mechanism to move down, so that the vacuum suction cup 12 adsorbs the bottle cap again to prepare for the next packaging bottle capping. The capping operation and the material taking operation are carried out simultaneously, and two packaging bottles are capped at the same time, which greatly improves the capping efficiency.

[0023] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A high performance capping machine, comprising a base (1), characterized in that: A U-shaped bracket (2) with an opening facing downward is fixedly connected to the top of the base (1); a first motor (3) is fixedly connected to the top of the bracket (2); an output shaft at the bottom of the first motor (3) extends to the bottom of the bracket (2) and is fixedly connected to a movable plate (9); a first cylinder (7) is fixedly connected to the movable plate (9); a fixed block (8) is fixedly connected to the bottom of the first cylinder (7); the fixed block (8) is hollow, and a second motor (5) is fixedly connected to the inner cavity of the fixed block (8); an output shaft at the bottom of the second motor (5) extends to the outside of the fixed block (8) and is fixedly connected to a clamping mechanism; a slot and a groove are provided on the base (1); a conveyor belt (4) is movably connected in the slot; a third motor (13) is fixedly connected to the base (1); an output shaft of the third motor (13) is fixedly connected to a drive roller of the conveyor belt (4); a feed tray (6) is fixedly connected in the groove.

2. The high performance capping machine according to claim 1, characterized in that: The movable plate (9) is in a cross shape, and four first cylinders (7) are provided, and the four first cylinders (7) are respectively fixedly connected to the four ends of the movable plate (9).

3. The high performance capping machine according to claim 1, characterized in that: The clamping mechanism comprises a fixed plate (11), a vacuum suction cup (12) is fixedly connected to the bottom of the fixed plate (11), and the vacuum suction cup (12) is connected to an air pump.

4. The high performance capping machine according to claim 3, characterized in that: An external thread is provided on the peripheral side surface of the output shaft of the second motor (5) near the bottom end, and a threaded hole is provided on the top of the fixing plate (11) and is threadedly connected to the output shaft through the threaded hole.

5. The high performance capping machine according to claim 1, characterized in that: Two conveyor belts (4) and two feeding trays (6) are provided. The two conveyor belts (4) are located on the base (1) near the left and right sides. The two feeding trays (6) are located between the two conveyor belts (4) and are arranged side by side along the slotting direction.

6. The high performance capping machine according to claim 1, characterized in that: The second motor (5) is fixedly connected to the left side of the base (1), and a through hole connecting the two slots is opened on the base (1), and the output shaft of the second motor (5) passes through the through hole and passes through the driving rollers of the two conveyor belts (4) in sequence.

7. The high performance capping machine according to claim 1, characterized in that: Positioning blocks (10) are fixedly connected to both sides of the single slot at the top of the base (1), and the two positioning blocks (10) are symmetrically arranged. A second cylinder (14) and a photosensitive sensor (16) are fixedly connected to opposite sides of the two positioning blocks (10), and a clamping plate (15) is fixedly connected to opposite sides of the second cylinder (14).

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