Multi-station parallel capsule filling and sealing equipment

Abstract

The utility model discloses multi-station parallel capsule filling and sealing equipment which comprises a supporting frame, driving motors are fixedly connected to the front position and the rear position of one side of the supporting frame, the driving motors are started to drive a conveying belt to rotate through bearing seats, the conveying belt drives bubble caps to move, and the bubble caps are filled with materials through a filling assembly. A cover piece to be sealed is placed on the top of a bubble cap through a cover pressing assembly, meanwhile, the bubble cap continues to move through a conveying belt, then a second electric air cylinder is started, the second electric air cylinder drives a connecting pipe to move, the connecting pipe drives a pressing block to conduct heat sealing on the bubble cap, and when the pressing block is replaced, a sliding sleeve is pulled to be separated from a hole, and the sliding sleeve drives a spring to conduct extrusion at the same time; the pressing block is pulled, the pressing block drives the groove to move at the same time, the groove drives the ball head to move towards the outer side through the hole, the ball head is separated from the groove, the connecting pipe is separated from the pressing block, and the purposes that when capsules of different specifications are produced, the sealing system can be conveniently and rapidly replaced, and follow-up use is facilitated can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of capsule sealing technology, and in particular relates to a multi-station parallel capsule filling and sealing equipment. Background Technology

[0002] Capsule sealing equipment is a specialized device used to package capsules, ensuring that the capsules remain in good condition during storage, transportation, and sales. The capsules are placed into the grooves of a blister pack, and then covered with a layer of aluminum foil or plastic film. The film is then pressed or heated to ensure a tight seal between the film and the blister pack, forming a sealed package.

[0003] When producing capsules of different specifications, existing sealing systems typically use screws for fixation, which is inconvenient to replace, resulting in time-consuming and easily damaged products. Therefore, a multi-station parallel capsule filling and sealing device is proposed to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a multi-station parallel capsule filling and sealing equipment, which allows for quick replacement of the sealing system when producing capsules of different specifications, thus facilitating subsequent use and solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A multi-station parallel capsule filling and sealing device includes a support frame. A drive motor is fixedly connected to the front and rear positions on one side of the support frame. The output end of the drive motor is rotatably connected to a conveyor belt through a rotating roller. The output end of the drive motor is rotatably connected through a bearing seat. A blister pack is provided on the surface of the conveyor belt. A filler assembly and a capping assembly are fixedly connected to the top of the support frame respectively. A second support frame is fixedly connected to the bottom of the support frame and to one side of the capping assembly. A plurality of second electric cylinders are fixedly connected to the bottom of the second support frame. A connecting pipe is fixedly connected to the telescopic end of the second electric cylinder. A pressure block is provided at the bottom of the connecting pipe. A spring is sleeved on the outside of the connecting pipe. A sliding sleeve is sleeved on the outside of the connecting pipe and to the outside of the spring. A plurality of holes are evenly opened in the inner cavity of the connecting pipe. A ball head is provided in the inner cavity of the hole. A groove is opened on the outside of the pressure block.

[0006] Preferably, the filling assembly includes a first support frame fixed to the top of the support frame, and a hopper is fixedly connected to the top of the first support frame.

[0007] Preferably, the packing assembly further includes a connecting pipe connected to the bottom of the hopper, the connecting pipe corresponding to the position of the bubble cap.

[0008] Preferably, the capping assembly includes slide rods fixed to both sides of the top of the support frame, a capping box is fixedly connected to the top of the slide rods, sliding plates are slidably connected to both sides of the slide rods, and a first electric cylinder is fixedly connected to one side of the capping box, the first electric cylinder being fixedly connected to the sliding plate.

[0009] Preferably, the capping assembly further includes a servo motor fixed to one side of the sliding plate, the output end of the servo motor is fixedly connected to a rotating rod, the inner cavity of the rotating rod is provided with a suction cup, and the suction cup corresponds to the position of the blister pack.

[0010] Preferably, the groove corresponds to the hole and is adapted to the ball head, the groove and the ball head are tightly fitted at the connection, and the pressure block corresponds to the position of the blister.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model involves starting a drive motor, which drives a conveyor belt to rotate via a bearing housing. The conveyor belt moves the blister pack, which is then filled by a filling assembly. The blister pack is then moved, and a capping assembly places the cap to be sealed on top of the blister pack. Simultaneously, the blister pack continues to move via the conveyor belt. Then, a second electric cylinder is activated, which moves a connecting pipe. The connecting pipe moves a pressure block to heat-seal the blister pack. When the pressure block needs to be replaced, a sliding sleeve is pulled to one side, separating it from the hole. The sliding sleeve simultaneously compresses a spring, which then pulls the pressure block. The pressure block moves a groove, which, through the hole, moves a ball head outward, separating the ball head from the groove. This separates the connecting pipe from the pressure block, allowing for quick replacement of the sealing system when producing capsules of different specifications, facilitating subsequent use.

[0013] 2. The present invention uses a first support frame to facilitate the fixed installation of the hopper, which conveys the material to the connecting pipe. The connecting pipe is connected to the blister pack, which can then convey the material into the blister pack.

[0014] 3. This utility model, through the provision of a sliding rod, facilitates the installation and fixing of the sealing box, and also facilitates the up-and-down sliding of the sliding plates on both sides. The sealing box facilitates the placement of the sealing cap and simultaneously fixes the first electric cylinder. The first electric cylinder drives the sliding plates on both sides to move up and down, which in turn drives a servo motor. The servo motor drives a rotating rod to rotate in conjunction with the sliding plates. The rotating rod drives a suction cup to grasp the sealing cap, which is then rotated by the servo motor, thus initially sealing the blister pack with the sealing cap.

[0015] 4. The present invention facilitates the movement of the ball head by setting the groove and the hole position to correspond, which serves as a limiting function, and at the same time facilitates the connection between the connecting tube and the pressure block. Attached Figure Description

[0016] in:

[0017] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0018] Figure 2 This is a perspective view of the connecting pipe and pressure block according to one embodiment of the present invention;

[0019] Figure 3 This is a partial enlarged view of point A of this utility model;

[0020] Figure 4 This is a perspective view of the packing assembly and gland assembly according to an embodiment of the present invention.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Support frame, 2. Drive motor, 3. Conveyor belt, 4. Bubble cap, 5. First support frame, 6. Hopper, 7. Connecting pipe, 8. Slide rod, 9. Cover box, 10. Sliding plate, 11. First electric cylinder, 12. Servo motor, 13. Rotating rod, 14. Suction cup, 15. Second support frame, 16. Second electric cylinder, 17. Connecting pipe, 18. Pressure block, 19. Spring, 20. Sliding sleeve, 21. Hole, 22. Ball head, 23. Groove, 24. Bearing seat. Detailed Implementation

[0023] In the following description, embodiments of the multi-station parallel capsule filling and sealing equipment of the present invention will be described with reference to the accompanying drawings.

[0024] Example 1:

[0025] Figure 1-4This invention illustrates a multi-station parallel capsule filling and sealing device according to an embodiment of the present invention. It includes a support frame 1, with drive motors 2 fixedly connected to both the front and rear positions on one side of the support frame 1. The output ends of the drive motors 2 are rotatably connected to a conveyor belt 3 via rollers, and the output ends of the drive motors 2 are rotatably connected via bearing seats 24. Bubble covers 4 are provided on the surface of the conveyor belt 3. A filling assembly and a capping assembly are fixedly connected to the top of the support frame 1, respectively. A second support frame 15 is fixedly connected to the bottom of the support frame 1, located on one side of the capping assembly. Multiple second electric cylinders 1 are fixedly connected to the bottom of the second support frame 15. 6. A connecting pipe 17 is fixedly connected to the telescopic end of the second electric cylinder 16. A pressure block 18 is provided at the bottom of the connecting pipe 17. A spring 19 is sleeved on the outside of the connecting pipe 17. A sliding sleeve 20 is sleeved on the outside of the connecting pipe 17 and outside the spring 19. Multiple holes 21 are evenly opened in the inner cavity of the connecting pipe 17. A ball head 22 is provided in the inner cavity of the hole 21. A groove 23 is opened on the outside of the pressure block 18. The groove 23 corresponds to the position of the hole 21 and is adapted to the ball head 22. The groove 23 and the ball head 22 are tightly fitted at the connection. The pressure block 18 corresponds to the position of the bubble cap 4. The groove 23 corresponds to the hole 21, facilitating the movement of the ball head 22 and serving as a limit. It also facilitates the connection between the connecting pipe 17 and the pressure block 18. By starting the drive motor 2, the drive motor 2 drives the conveyor belt 3 to rotate via the bearing seat 24. The conveyor belt 3 moves the blister pack 4, which is then filled by the filling assembly. The blister pack 4 is then moved, and the capping assembly places the cap to be sealed on top of the blister pack 4. Simultaneously, the blister pack 4 continues to move via the conveyor belt 3. Then, the second electric cylinder 16 is activated, which moves the connecting pipe 17. The connecting tube 17 drives the pressure block 18 to heat seal the blister 4. When the pressure block 18 needs to be replaced, the sliding sleeve 20 is pulled to one side to separate the sliding sleeve 20 from the hole 21. At the same time, the sliding sleeve 20 drives the spring 19 to squeeze, and then the pressure block 18 is pulled. The pressure block 18 drives the groove 23 to move. The groove 23 drives the ball head 22 to move outward through the hole 21, so that the ball head 22 is separated from the groove 23, thereby separating the connecting tube 17 and the pressure block 18. This allows for quick replacement of the sealing system when producing capsules of different specifications, facilitating subsequent use.

[0026] Example 2:

[0027] Figure 1-4This invention illustrates a multi-station parallel capsule filling and sealing device according to an embodiment of the present invention. It includes a support frame 1, with drive motors 2 fixedly connected to both the front and rear positions on one side of the support frame 1. The output ends of the drive motors 2 are rotatably connected to a conveyor belt 3 via rollers, and the output ends of the drive motors 2 are rotatably connected via bearing seats 24. A blister packing 4 is provided on the surface of the conveyor belt 3. A filling assembly and a capping assembly are fixedly connected to the top of the support frame 1. The filling assembly includes a first support frame 5 fixed to the top of the support frame 1, a hopper 6 fixedly connected to the top of the first support frame 5, and a connecting pipe 7 communicating with the bottom of the hopper 6. 7 corresponds to the position of blister 4. The first support frame 5 facilitates the fixed installation of hopper 6. The hopper 6 conveys the material to the connecting pipe 7, which is connected to blister 4, allowing the material to be conveyed into the blister 4. The capping assembly includes sliding rods 8 fixed to both sides of the top of the support frame 1. A capping box 9 is fixedly connected to the top of the sliding rods 8. Sliding plates 10 are slidably connected to both sides of the sliding rods 8. A first electric cylinder 11 is fixedly connected to one side of the capping box 9. The first electric cylinder 11 is fixedly connected to the sliding plate 10. The capping assembly also includes a servo motor 12 fixed to one side of the sliding plate 10. The servo motor 12... A rotating rod 13 is fixedly connected to the outlet end. A suction cup 14 is installed inside the rotating rod 13, corresponding to the position of the blister pack 4. A sliding rod 8 facilitates the installation and fixing of the sealing box 9, and also allows the sliding plates 10 on both sides to slide up and down. The sealing box 9 facilitates the placement of the sealing cap, and simultaneously fixes the first electric cylinder 11. The first electric cylinder 11 drives the sliding plates 10 to move up and down, which in turn drives the servo motor 12. The servo motor 12 drives the rotating rod 13 to rotate in conjunction with the sliding plates 10. The rotating rod 13 drives the suction cup 14 to grasp the sealing cap, and then the servo motor 12... 2. Rotate to initially seal the blister 4 through the cap. A second support frame 15 is fixedly connected to the bottom of the support frame 1 and to one side of the cap assembly. Multiple second electric cylinders 16 are fixedly connected to the bottom of the second support frame 15. A connecting pipe 17 is fixedly connected to the telescopic end of the second electric cylinder 16. A pressure block 18 is provided at the bottom of the connecting pipe 17. A spring 19 is sleeved on the outside of the connecting pipe 17. A sliding sleeve 20 is sleeved on the outside of the connecting pipe 17 and outside the spring 19. Multiple holes 21 are evenly opened in the inner cavity of the connecting pipe 17. A ball head 22 is provided in the inner cavity of the hole 21. A groove 23 is opened on the outside of the pressure block 18.

[0028] Working Principle: When using this utility model, the user starts the drive motor 2, which drives the conveyor belt 3 to rotate via the bearing seat 24. The conveyor belt 3 moves the blister pack 4, conveying the material to the connecting pipe 7 through the hopper 6 to fill the blister pack 4. Then, the user starts the first electric cylinder 11, which moves the sliding plates 10 on both sides. The sliding plates 10 move the servo motor 12, which in turn moves the rotating rod 13 in conjunction with the sliding plates 10, rotating it 180 degrees. The rotating rod 13 then moves the suction cup 14 to grasp the cover plate, which is then rotated by the servo motor 12, thus initially sealing the blister pack 4. Simultaneously, the blister pack 4 is conveyed by the conveyor belt... 3. Continue moving, then start the second electric cylinder 16. The second electric cylinder 16 drives the connecting pipe 17 to move. The connecting pipe 17 drives the pressure block 18 to heat seal the blister 4. When the pressure block 18 needs to be replaced, pull the sliding sleeve 20 to one side to separate the sliding sleeve 20 from the hole 21. At the same time, the sliding sleeve 20 drives the spring 19 to squeeze. Then pull the pressure block 18. The pressure block 18 drives the groove 23 to move. The groove 23 drives the ball head 22 to move outward through the hole 21, so that the ball head 22 separates from the groove 23. Thus, the connecting pipe 17 and the pressure block 18 are separated. This achieves the purpose of quickly replacing the sealing system when producing capsules of different specifications for subsequent use.

Claims

1. A multi-station parallel capsule filling and sealing device, characterized in that, The system includes a support frame (1), with drive motors (2) fixedly connected to the front and rear positions on one side of the support frame (1). The output end of the drive motor (2) is rotatably connected to a conveyor belt (3) via a rotating roller. The output end of the drive motor (2) is rotatably connected via a bearing seat (24). A bubble cover (4) is provided on the surface of the conveyor belt (3). A filler assembly and a capping assembly are fixedly connected to the top of the support frame (1). A second support frame (15) is fixedly connected to the bottom of the support frame (1) and to one side of the capping assembly. The bottom of the second support frame (15) is... Multiple second electric cylinders (16) are fixedly connected. The telescopic end of the second electric cylinder (16) is fixedly connected to a connecting pipe (17). A pressure block (18) is provided at the bottom of the connecting pipe (17). A spring (19) is sleeved on the outside of the connecting pipe (17). A sliding sleeve (20) is sleeved on the outside of the connecting pipe (17) and on the outside of the spring (19). Multiple holes (21) are evenly opened in the inner cavity of the connecting pipe (17). A ball head (22) is provided in the inner cavity of the hole (21). A groove (23) is opened on the outside of the pressure block (18).

2. The multi-station parallel capsule filling and sealing equipment according to claim 1, characterized in that, The filling assembly includes a first support frame (5) fixed to the top of the support frame (1), and a hopper (6) is fixedly connected to the top of the first support frame (5).

3. The multi-station parallel capsule filling and sealing equipment according to claim 2, characterized in that, The filling assembly also includes a connecting pipe (7) connected to the bottom of the hopper (6), and the connecting pipe (7) corresponds to the position of the bubble cap (4).

4. The multi-station parallel capsule filling and sealing equipment according to claim 1, characterized in that, The capping assembly includes slide rods (8) fixed to the top two sides of the support frame (1). A capping box (9) is fixedly connected to the top of the slide rods (8). Sliding plates (10) are slidably connected to both sides of the slide rods (8). A first electric cylinder (11) is fixedly connected to one side of the capping box (9). The first electric cylinder (11) is fixedly connected to the sliding plate (10).

5. The multi-station parallel capsule filling and sealing equipment according to claim 4, characterized in that, The pressure cap assembly also includes a servo motor (12) fixed to one side of the sliding plate (10). The output end of the servo motor (12) is fixedly connected to a rotating rod (13). The inner cavity of the rotating rod (13) is provided with a suction cup (14). The suction cup (14) corresponds to the position of the blister (4).

6. The multi-station parallel capsule filling and sealing equipment according to claim 5, characterized in that, The groove (23) corresponds to the hole (21) and is adapted to the ball head (22). The groove (23) and the ball head (22) are tightly fitted together. The pressure block (18) corresponds to the position of the blister (4).

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