CN104609354B - Filling machine - Google Patents

Abstract

The invention relates to an aseptic filling machine, which includes a class 100 sealed ultra-clean table covered on a frame (15), a feeding conveyor belt (1) and a feeding conveyor belt (1) installed on the top plane of the frame and arranged parallel to each other. Conveyor belt (14), on the production line between feeding conveyor belt (1) and unloading conveyor belt (14), be equipped with the tampon pressing down cylinder (13) that has cylinder sensor and sealing cover downpressing cylinder (12) ), the pressing plug cylinder (13) is inside the sealing cover; the sealing cover pressing cylinder (12) drives the sealing cover to move up and down, and the cutting film on the top of the frame pushes the piston rod end of the cylinder horizontally. Press the air cylinder (5), and the filling port connected with the peristaltic pump (11) through a hose is arranged on the film cutting horizontal pushing cylinder (4), and the filling port is connected with the carrier (16) on the production line correspond. The top of the filling machine is equipped with a class 100 ultra-clean table, which can wrap the canned bottles one by one and vacuumize each bottle one by one.

Description

a filling machine

technical field

The invention relates to the technical field of filling machinery and equipment, in particular to a filling machine.

Background technique

Filling machine is mainly a kind of product in packaging machine. From the perspective of material packaging, it can be divided into liquid filling machine, paste filling machine, powder filling machine and granule filling machine; from the perspective of production automation Divided into semi-automatic filling machines and fully automatic filling production lines. Most of the common filling machines in the prior art adopt an open filling method, and the way of plugging is to use a vibrating plate to sort out the plugs, and then send the plugs to the designated position.

The Chinese invention patent application with the application number 201410215103.X discloses an ampoule conveying mechanism, which includes an ampoule containing device and an ampoule conveying mechanism. Two ribs on one side of the bottom plate, the lower ends of the ribs are close together to form the ampoule release port, the ampoule conveying mechanism includes a transmission shaft arranged below the ampoule release port, sleeved on the transmission shaft and along the transport A helical spiral guide rail arranged in the axial direction of the shaft, a driving part connected to one end of the transmission shaft, and a turntable arranged at the other end of the transmission shaft. The turntable is provided with a plurality of receiving grooves that are evenly distributed in an annular shape. The side is also provided with an annular turntable rib, and the turntable rib is also provided with an inlet groove and an outlet groove. Although the ampoule conveying mechanism realizes the fixed-distance conveyance of the ampoule under the premise of easy operation, it is beneficial to the cleaning of the ampoule. but. Its technical defects are: it is impossible to complete the aseptic filling work below 100 grades; in addition, the bottle feeding method is mostly driven by screw rotation, the bottles are open without any sealing packaging, and the equipment does not have the function of vacuuming one by one.

Contents of the invention

In order to overcome the defects and deficiencies in the above-mentioned prior art, the present invention provides an aseptic filling machine, which can wrap the canned bottles one by one and vacuumize each bottled body one by one. .

In order to achieve the above purpose, the technical solution of the present invention is an aseptic filling machine, which includes a class 100 sealed ultra-clean table covered on the frame, a feeding conveyor belt installed on the top plane of the frame and arranged parallel to each other, and The blanking conveyor belt, the production line between the loading conveyor belt and the blanking conveyor belt are equipped with a plugging down cylinder with a cylinder sensor and a sealing cover pressing cylinder, and the plugging down cylinder is inside the sealing cover; The sealing cover pressing down cylinder drives the sealing cover to move up and down, and the end of the piston rod of the cutting film horizontally pushing cylinder on the top of the frame is equipped with a film cutting down pressing cylinder, and the film cutting horizontally pushing cylinder is provided with a hose connected to the peristaltic pump. The filling port corresponds to the carrier on the production line.

Preferably, a displacement sensor is arranged on the cylinder for laterally pushing the cut film.

In any of the above schemes, it is preferable that a cutter is fixedly installed on the piston rod of the film cutting and pressing down cylinder.

In any of the above schemes, it is preferable that a feeding and pushing cylinder is installed at the tail of the feeding conveyor belt.

In any of the solutions above, preferably, a push plate is installed on the piston rod of the feeding and pushing cylinder, and the pushing plate is in movable contact with the carrier placed on the feeding conveyor belt.

In any of the above schemes, it is preferable that a film-cutting horizontal pushing cylinder is installed on the top of the frame.

In any of the above schemes, it is preferred that a film cutting and pressing down cylinder is installed on the top of the piston rod of the film cutting transverse push cylinder.

In any of the above schemes, it is preferred that a cutter is installed on the piston rod of the film cutting and pressing down cylinder.

In any of the above schemes, it is preferred that a conveyor belt conveyor line is also installed on the top of the frame.

In any of the above solutions, preferably, a belt conveying motor is installed at the front end of the belt conveying line; the belt conveying motor is located on the left side of the feeding conveyor belt.

In any of the above solutions, preferably, an upper plug and lower pressure cylinder is installed at the bottom of the rear end of the carrier tape conveying line.

In any of the above schemes, preferably, a pulley with two annular grooves is installed on the main shaft of the belt conveying motor.

In any of the above schemes, it is preferred that the pulley is connected with the belt drive wheel under the frame and fixedly connected by a bracket through a belt in any groove on the pulley.

In any of the above schemes, preferably, the pulley is connected to the guide rod installed on the top of the frame through a belt in another groove on the pulley.

In any of the above schemes, it is preferred that an upper plug laterally pushing cylinder is installed at the end of the carrier tape conveying line.

In any of the above solutions, it is preferred that an upper plug lowering cylinder is installed on the piston rod of the upper plug lateral push cylinder.

In any of the above solutions, preferably, a positioning cylinder is installed below the carrier tape conveying line, and a positioning claw is installed on a piston rod of the positioning cylinder.

In any of the above solutions, preferably, the positioning claw is in movable contact with the carrier.

In any of the above schemes, it is preferable that a vacuum generator is installed on the piston rod of the upper plug lowering cylinder.

In any of the above schemes, it is preferred that both the conveyor belt and the unloading conveyor belt are driven by a power roller with a motor.

In any of the above schemes, it is preferable that a round hole is opened on the top of the rack.

In any of the above solutions, preferably, a platform fixedly connected to the frame is installed on the side of the frame.

In any of the above schemes, preferably, an air compressor is installed on the platform.

In any of the above schemes, preferably, a class 100 ultra-clean bench is installed on the top of the frame.

In any of the above schemes, preferably, a sterilizing lamp is installed in the Class 100 ultra-clean bench.

Compared with the prior art, the present invention has the advantages of: the equipment is equipped with a class 100 ultra-clean table, and the operating table of the filling equipment is covered inside, so that the environment of class 100 can be packaged in the whole process of work; The packaging of the bottle is closed. We put the processed bottle into the designated carrier, and then seal it with a self-adhesive tape for irradiation sterilization. The stoppers are packaged the same way. In this way, the irradiation sterilization after packaging can keep it free from contamination for a long time; the equipment can be filled and sealed immediately, and each bottle can be plugged immediately after filling, and vacuumed and plugged one by one without waiting. The opening time is short to ensure sterility.

Description of drawings

Fig. 1 is a perspective view of a preferred embodiment of an aseptic filling machine according to the present invention.

Fig. 2 is a front structural schematic view of the embodiment shown in Fig. 1 of the aseptic filling machine according to the present invention.

Fig. 3 is a schematic top view of the embodiment shown in Fig. 2 of the aseptic filling machine according to the present invention.

detailed description

The preferred embodiment of the aseptic filling equipment of the present invention will be further elaborated below in conjunction with the accompanying drawings;

As shown in Fig. 1-3, a kind of aseptic filling machine, this aseptic filling machine comprises frame 15 and two belt conveyors installed on frame 15, and described two belt conveyors are installed in parallel On top of rack 15. One of the belt conveyors is equipped with a feeding conveyor belt 1, and the other belt conveyor is equipped with a blanking conveyor belt 14. Both the feeding conveyor belt 1 and the discharging conveyor belt 14 are driven by a power roller with a motor. A production line is arranged between the feeding conveyor belt 1 and the unloading conveyor belt 14 . In addition, a carrier tape conveying line 17 is also installed on the frame 15 . A plurality of air cylinders with air cylinder sensors are also installed on the production line and the carrier belt conveying line. They are: feeding push cylinder 2, film cutting horizontal pushing cylinder 4, film cutting pressing cylinder 5, feeding displacement cylinder 7, upper plug lateral pushing cylinder 9, upper plug pressing down cylinder 10, sealing cover pressing down cylinder 12, The tampon presses down the cylinder 13. The carrier tape conveying line 17 is parallel to the production line. Carriers 16 are installed on the production line. Bottles to be filled can be placed on the carrier. The bottles are placed in the carrier 16 . The movement of the carrier 16 is powered by the feeding push cylinder 2 installed at the rear of the feeding conveyor belt 1 . The sealing cover pressing cylinder 12 above the production line drives the sealing cover to move up and down to seal the bottles on the carrier 16 . Press the plug cylinder 13 inside the sealing cover, the sealing cover pressing cylinder 12 drives the sealing cover to move up and down. A filling port connected to a peristaltic pump 11 through a flexible tube is provided on the film lateral pushing cylinder 4, and the filling port corresponds to the carrier 16 on the production line. Film cutting laterally pushes cylinder 4 to be provided with displacement sensor. Cutting knife is fixedly installed on the piston rod of pressing down cylinder 5 for film cutting.

The top of frame 15 is also installed with cut film transversely and promotes cylinder 4, is installed with cut film and presses down cylinder 5 on the piston rod of cut film transversely promoted cylinder 4. The film-cutting horizontally pushes the cylinder 4 to drive the film-cutting downward pressure cylinder 5 to move laterally. A cutting knife is installed on the piston rod of the film-cutting press cylinder 5, and the film-cutting press cylinder 5 drives the cutter to reciprocate up and down. A positioning cylinder 20 is installed below the carrier tape conveying line 17 , and a positioning claw 3 is installed on the piston rod of the positioning cylinder 20 . The fixing of the carrier 16 is realized by the positioning claw 3 . On the top of frame 15, also be installed with the carrier tape conveying line 17 that is parallel with conveying line. Carrier tape conveying motor 8 is installed on the top of the frame at the front end position of carrier tape conveying line 17 , and carrier tape conveying motor 8 is at the left side position of feeding conveyer belt 1 . On the frame 15 of carrying belt conveying line 17 rear ends, upper plug is pressed down cylinder 10 and is installed. The upper plug pushes down the cylinder 10 and is driven by the upper plug lateral push cylinder 9 that is installed at the end of the carrier tape conveying line 17 . The piston rod of the described upper plug laterally pushing cylinder 9 is equipped with an upper plug lower pressure cylinder 10 . On the piston rod that presses down cylinder 10 on plug, vacuum generator is installed. The bottle cork placed in the carrier 16 is sucked tightly by the vacuum generator to realize the purpose of removing the cork.

A belt pulley 18 with two annular grooves is installed on the main shaft of the carrier tape conveying motor 8 . Belt pulley 18 is connected with the carrier belt drive wheel that is fixedly connected by support below frame 15 by the belt in any groove on it. A carrier tape is wound on the drive wheel of the carrier tape, and the other end of the carrier tape is wound on the guide wheel installed on the top of the frame 15, and the carrier tape is guided and conveyed through the guide rod 19 installed on the top of the frame. . A platform 22 fixedly connected with the frame 15 is installed on the side of the frame 15 . An air compressor is installed on the platform 22 . The air supply pipe of the air compressor passes through the round hole provided at the top of the frame 15 to be the feeding and pushing cylinder 2 on the frame, the film-cutting horizontally pushing cylinder 4, the film-cutting press cylinder 5, the feeding displacement cylinder 7, the upper Plug laterally pushes cylinder 9, upper plug presses down cylinder 10, seal cover presses down cylinder 12, presses down plug and presses down cylinder 13 to provide power.

The working process of the aseptic filling machine of the present invention is: when the feeding conveyor belt 1 pushes the carrier 16 with the bottle to be filled to the tail of the feeding conveyor belt 1 . The cylinder sensor of the feeding and pushing cylinder 2 senses the displacement of the carrier and controls the movement of the piston rod of the feeding and pushing cylinder 2. The piston rod of the feeding and pushing cylinder 2 drives the push plate on it to push the carrier 16 to the feeding On the production line between the conveyor belt 1 and the unloading conveyor belt 14. The carrier 16 is positioned by the positioning claws 3 . The positioning pawl 3 is driven by a positioning cylinder 20 installed below the carrier tape conveying line 17 . When the carrier 16 advances to the film-cutting horizontally pushing cylinder 4, the film-cutting horizontally pushing cylinder 4 will push out the film-cutting down-pressing cylinder 5 with the cutter; Carrier tape for film cutting. After the film cutting is completed, the feeding displacement cylinder 7 continues to drive the carrier 16 to advance, and when the carrier advances to the position of the filling port that pushes the cylinder 4 in the transverse direction of the film cutting, the bottle is filled by the peristaltic pump 11. After the filling is completed, the carrier tape conveying motor 8 pushes the plug on the carrier tape conveying line 17 to the upper plug lateral push cylinder 9, and the upper plug lateral push cylinder 9 pushes the upper plug lower pressure cylinder 10 to the designated position, and the upper plug is lowered A vacuum generator is installed on the piston rod of the air cylinder 10. The upper plug and the lower pressure cylinder 10 are carried out vertically downward to remove the plug by the vacuum generator. After taking the plug, the upper plug laterally pushes the cylinder 9 to drive the upper plug and lower the pressure cylinder to move to the designated position, and controls the upper plug and lower pressure cylinder 10 to press and release the plug. When the carrier 16 advances to the sealing cover pressing down cylinder 12, the sealing cover pressing down cylinder 12 drives the sealing cover on it to carry out the pressing down action, and starts to vacuumize the bottle on the carrier 16, when reaching a certain degree of vacuum , Press down the plugging cylinder 13 and press down to complete the plugging step. After the entire carrier 16 finishes working, the positioning claw 3 will limit the carrier and push the carrier 16 onto the unloading conveyor belt 14 through the loading displacement cylinder 7, and push the carrier out through the unloading conveyor belt 14.

Embodiment 2: a kind of filling equipment

As shown in Figure 1-3, a kind of aseptic filling equipment comprises frame 15 and two belt conveyors installed on frame 15, and the conveyor belts of the two belt conveyors are arranged on the frame in parallel 15 top face. On the production line between the feeding conveyor belt 1 and the unloading conveyor belt 14, a feeding push cylinder 2, a film-cutting horizontal pushing cylinder 4, a film-cutting pressing cylinder 5, a feeding displacement cylinder 7, and an upper plug lateral are installed through a bracket. Push the cylinder 9, press the cylinder 10 under the upper plug, press the cylinder 12 under the sealing cover, and press the cylinder 13 under the plug. The top of frame 15 is also installed with cut film transversely and promotes cylinder 4, is installed with cut film and presses down cylinder 5 on the piston rod of cut film transversely promoted cylinder 4. The film-cutting horizontally pushes the cylinder 4 to drive the film-cutting downward pressure cylinder 5 to move laterally. A cutting knife is installed on the piston rod of the film-cutting press cylinder 5, and the film-cutting press cylinder 5 drives the cutter to reciprocate up and down to realize cutting the carrier tape. A positioning cylinder 20 is installed below the carrier tape conveying line 17 , and a positioning claw 3 is installed on the piston rod of the positioning cylinder 20 . The fixing of the carrier 16 is realized by the positioning claw 3 . On the top of frame 15, also be installed with the carrier tape conveying line 17 that is parallel with conveying line. Carrier tape conveying motor 8 is installed on the top of the frame at the front end position of carrier tape conveying line 17 , and carrier tape conveying motor 8 is in the left side position of feeding conveyer belt 1 . On the frame 15 at the carrier tape conveying line 17 rear ends, an upper plug and a lower pressure cylinder 10 are installed. The upper plug pushes down the cylinder 10 by the upper plug laterally pushing the cylinder 9 that is installed at the end of the carrier tape conveying line 17 to drive. The piston rod of the described upper plug laterally pushing cylinder 9 is equipped with an upper plug lower pressure cylinder 10 . On the piston rod that presses down cylinder 10 on plug, vacuum generator is installed. The bottle cork placed in the carrier 16 is sucked tightly by the vacuum generator to realize the purpose of removing the cork.

In this embodiment, the difference from Embodiment 1 is that the top of the frame 15 is also equipped with an unloading push cylinder, which pushes the carrier 16 on the production line onto the unloading conveyor belt.

It should be noted that the examples given in the present invention are only for expressing the technical solutions of the present invention more clearly, 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 shall be included within the protection scope of the present invention. Any simple modification made to the above embodiments according to the technical essence of the present invention still belongs to the scope of the technical solution of the present invention.

Claims (19)

1. An aseptic filling machine, including a class 100 sealed ultra-clean table covered on the frame (15), a feeding conveyor belt (1) installed on the top plane of the frame and arranged parallel to each other, and a feeding conveyor The belt (14) is characterized in that: the production line between the feeding conveyor belt (1) and the feeding conveyor belt (14) is equipped with a tampon depressing cylinder (13) with a cylinder sensor and a sealing cover depressing cylinder. Cylinder (12) and plugging down cylinder (13) are inside the sealing cover; said sealing cover pressing down cylinder (12) drives the sealing cover to move up and down, and the cut film on the top of the frame pushes the piston rod end of the cylinder laterally. The film cutting press cylinder (5), on the film cutting horizontal push cylinder (4), is provided with a filling port connected with a peristaltic pump (11) through a hose, and the filling port is connected to the carrier on the production line ( 16) Corresponding to each other, a carrier belt conveyor line (17) is installed on the top of the frame; a carrier belt conveyor motor (8) is installed at the front end of the carrier belt conveyor line (17); the carrier belt conveyor motor (8) Located on the left side of the feeding conveyor belt (1). 2. The aseptic filling machine according to claim 1, characterized in that: a displacement sensor is arranged on the film-cutting horizontal pushing cylinder (4). 3. The aseptic filling machine according to claim 1, characterized in that: a cutter is fixedly installed on the piston rod of the film cutting and pressing down cylinder (5). 4. The aseptic filling machine according to claim 1, characterized in that: a feeding push cylinder (2) is installed at the tail of the feeding conveyor belt (1). 5. The aseptic filling machine according to claim 4, characterized in that: a push plate is installed on the piston rod of the feeding and pushing cylinder (2), and the pushing plate is placed on the feeding conveyor belt The vehicle (16) on (1) is in active contact. 6. The aseptic filling machine according to claim 1, characterized in that: an upper plug and lower pressure cylinder (10) is installed at the bottom of the rear end of the carrier tape conveying line (17). 7. The aseptic filling machine according to claim 6, characterized in that: a belt pulley (18) with two annular grooves is installed on the main shaft of the belt conveying motor (8). 8. The aseptic filling machine according to claim 7, characterized in that: the pulley (18) is connected with the belt driving wheel fixedly connected by a bracket under the frame through a belt in any groove on the pulley (18). 9. The aseptic filling machine according to claim 8, characterized in that: the pulley (18) is connected to the guide rod (19) installed on the top of the frame through a belt in another groove on the pulley (18). 10. The aseptic filling machine according to claim 1, characterized in that: an upper plug lateral push cylinder (9) is installed at the end of the carrier tape conveying line (17). 11. The aseptic filling machine according to claim 10, characterized in that: an upper plug lower pressure cylinder (10) is installed on the piston rod of the upper plug lateral push cylinder (9). 12. The aseptic filling machine according to claim 10, characterized in that: a positioning cylinder (20) is installed below the carrier tape conveying line (17), and the piston rod of the positioning cylinder (20) Positioning claws (3) are installed. 13. The aseptic filling machine according to claim 12, characterized in that the positioning claw (3) is in movable contact with the carrier (16). 14. The aseptic filling machine according to claim 11, characterized in that: a vacuum generator is installed on the piston rod of the upper plug lower pressure cylinder (10). 15. The aseptic filling machine according to claim 1, characterized in that: both the feeding conveyor belt (1) and the discharging conveyor belt (14) are driven by a power roller with a motor. 16. The aseptic filling machine according to claim 1, characterized in that: a round hole (21) is opened on the top of the frame (15). 17. The aseptic filling machine according to claim 16, characterized in that: a platform (22) fixedly connected with the frame is installed on the side of the frame (15). 18. The aseptic filling machine according to claim 17, characterized in that: an air compressor is installed on the platform (22). 19. The aseptic filling machine according to claim 1, wherein a sterilizing lamp is installed in the Class 100 sealed ultra-clean bench.