CN216070791U

CN216070791U - Synchronous sealing and cutting device for vertical packaging machine

Info

Publication number: CN216070791U
Application number: CN202121913666.8U
Authority: CN
Inventors: 张光达; 孟令海; 丁圣
Original assignee: Tianjin Shangyaotang Pharmaceutical Co ltd
Current assignee: Tianjin Shangyaotang Pharmaceutical Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-03-18
Anticipated expiration: 2031-08-16

Abstract

The utility model relates to the technical field of sealing and cutting of a packing machine and discloses a synchronous sealing and cutting device for a vertical packing machine, wherein cylinders are fixedly arranged at the central positions of the left side surface and the right side surface of a square-shaped fixing frame, two groups of springs are fixedly arranged on one side of a movable plate opposite to the movable plate between annular sleeve blocks, the outer ends of the springs are respectively connected with an elastic fixing plate, rotors of motors are coaxially connected with lead screws, screw rod seats are fixedly arranged at the top ends of the lead screws on the lower surface of an upper fixing seat, the synchronous sealing and cutting device for the vertical packing machine adopts a mode of assembling the lead screws and the slide blocks, power is provided by the motors, so that the slide blocks of the vertical packing machine can move up and down, a telescopic framework of an automatic telescopic rod fixed on the outer sides of the slide blocks is matched, and a sealing die of the synchronous sealing and cutting device of the vertical packing machine can move up and down and left and right, so that the sealing treatment is more convenient.

Description

Synchronous sealing and cutting device for vertical packaging machine

Technical Field

The utility model relates to the technical field of sealing and cutting of a packaging machine, in particular to a synchronous sealing and cutting device for a vertical packaging machine.

Background

The synchronous sealing and cutting device of the vertical packaging machine is mainly used for sealing and cutting products, and improves the product quality and the production efficiency of the packaging machinery industry.

The inside of a common synchronous sealing and cutting device of a vertical packaging machine does not generally have a structure capable of adjusting the position of a sealing die, and a spring and cutting blade combined installation mode is not arranged, so that the anti-vibration performance is poor, the working requirement of the synchronous sealing and cutting device of the vertical packaging machine cannot be met, and the synchronous sealing and cutting device for the vertical packaging machine is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a synchronous sealing and cutting device for a vertical packaging machine, which has the advantages of high-efficiency anti-vibration performance, flexible movement of a sealing mould and the like, and solves the problems that the conventional synchronous sealing and cutting device for the vertical packaging machine does not have a structure capable of adjusting the position of the sealing mould, is poor in anti-vibration performance due to the fact that a spring and a cutting blade are not arranged in a combined installation mode, and cannot meet the working requirements of the synchronous sealing and cutting device for the vertical packaging machine.

(II) technical scheme

In order to realize the purposes of vibration prevention and convenient movement of the sealing mould in the shape, the utility model provides the following technical scheme: a synchronous sealing and cutting device for a vertical packaging machine comprises a back-shaped fixing frame, wherein air cylinders are fixedly arranged at the central positions of the left side surface and the right side surface of the back-shaped fixing frame, piston rods are connected inside the air cylinders and penetrate through the left frame wall and the right frame wall of the back-shaped fixing frame, a movable plate is fixedly connected at the opposite end of each piston rod, circular ring-shaped sleeve blocks are fixedly arranged at the lower parts of the left side surface and the right side surface of the movable plate in the longitudinal direction of the center of the movable plate, support columns are inserted into the inner rings of the circular ring-shaped sleeve blocks and penetrate through the movable plate, the left end surface and the right end surface of each support column are fixed on the inner side surfaces of the left frame wall and the right frame wall of the back-shaped fixing frame, two groups of springs are fixedly arranged between the circular ring-shaped sleeve blocks at the opposite side of the movable plate, elastic fixing plates are connected at the outer ends of the springs, and upper positions of the opposite sides of the movable plate are fixedly provided with upper fixing seats, the movable plate is characterized in that a lower fixing seat is fixedly mounted in the middle of the opposite side of the movable plate, a motor is fixedly mounted on the upper surface of the lower fixing seat, a lead screw is coaxially connected to a rotor of the motor, and a lead screw seat is fixedly mounted on the top end of the lead screw on the lower surface of the upper fixing seat.

Preferably, the opposite sides of the elastic fixing plates are fixedly provided with cutting blades.

Preferably, the outer lane of lead screw all overlaps and is equipped with the slider, the equal fixed mounting in relative one side of slider has automatic telescopic link, the equal fixed mounting in relative one end of automatic telescopic link has the heating piece.

Preferably, the automatic telescopic rod is of a sleeve type structure, and the connecting gap inside the pipe wall of the sleeve is coated with antirust lubricating oil.

Preferably, the screw rod longitudinally penetrates through the sliding block, and the connecting gap between the screw rod and the sliding block is coated with antirust lubricating oil.

(III) advantageous effects

Compared with the prior art, the utility model provides a synchronous sealing and cutting device for a vertical packaging machine, which has the following beneficial effects:

1. according to the synchronous sealing and cutting device for the vertical packaging machine, the lead screw and the sliding block are assembled and mounted, power is provided through the motor, the sliding block of the vertical packaging machine can move up and down, the telescopic framework of the automatic telescopic rod fixed to the outer side of the sliding block is matched, and the sealing die of the synchronous sealing and cutting device of the vertical packaging machine can move up and down and left and right through the heating block, so that sealing treatment is more convenient;

2. this a cutting device seals in step for vertical packaging machine adds the structure that the cylinder of establishing drives movable plate and spring drive elasticity solid board and makes vertical packaging machine's cutting blade under the combined state can not receive violent striking, reaches the damping effect, two cutting blade's cooperation dynamics when easily cutting the accuse to extension cutting blade's life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the mounting structure of the clip-shaped holder and the cutting blade in the assembled state of the present invention.

In the figure: 1. a frame with a shape like Chinese character 'hui'; 2. a cylinder; 3. a piston rod; 4. moving the plate; 5. a circular ring-shaped sleeve block; 6. a support pillar; 7. a spring; 8. elastic fixing plates; 9. an upper fixed seat; 10. a lower fixed seat; 11. a motor; 12. a screw rod; 13. a screw base; 14. a cutting blade; 15. a slider; 16. automatically telescoping the rod; 17. and heating the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a technical scheme, in particular to a synchronous sealing and cutting device for a vertical packaging machine, which comprises a square-shaped fixing frame 1, a cylinder 2, a piston rod 3, a movable plate 4, a circular ring-shaped sleeve block 5, a support column 6, a spring 7, an elastic fixing plate 8, an upper fixing seat 9, a lower fixing seat 10, a motor 11, a screw rod 12, a screw rod seat 13, a cutting blade 14, a sliding block 15, an automatic telescopic rod 16 and a heating block 17, referring to figures 1 and 2, the cylinder 2 is fixedly arranged at the central positions of the left side surface and the right side surface of the square-shaped fixing frame 1, the piston rod 3 is connected inside the cylinder 2, the piston rod 3 penetrates through the left frame wall and the right frame wall of the square-shaped fixing frame 1, the movable plate 4 is fixedly connected at the opposite end of the piston rod 3, the circular ring-shaped sleeve blocks 5 are fixedly arranged at the longitudinally symmetrical positions of the left side surface and the right side surface of the movable plate 4, the inner ring of the circular ring-shaped sleeve block 5 is inserted with the support column 6, the support column 6 penetrates through the movable plate 4, the left end surface and the right end surface of the support column 6 are fixed on the inner side surfaces of the left frame wall and the right frame wall of the square-shaped fixing frame 1, two groups of springs 7 are fixedly arranged on one opposite side of the movable plate 4 between the circular ring-shaped sleeve blocks 5, the outer ends of the springs 7 are connected with elastic fixing plates 8, cutting blades 14 are fixedly arranged on one opposite sides of the elastic fixing plates 8 and used for cutting after sealing, an upper fixing seat 9 is fixedly arranged on the upper portion of one opposite side of the movable plate 4, a lower fixing seat 10 is fixedly arranged in the middle of one opposite side of the movable plate 4, a motor 11 is fixedly arranged on the upper surface of the lower fixing seat 10, a rotor of the motor 11 is coaxially connected with a lead screw 12, a slide block 15 is sleeved on the outer ring of the lead screw 12, the lead screw 12 longitudinally penetrates through the slide block 15, and the connecting gap between the lead screw 12 and the slide block 15 is coated with antirust lubricating oil, so that the transmission can be prevented from being rusted, slider 15 can follow lead screw 12 and reciprocate, the equal fixed mounting in one side relatively of slider 15 has automatic telescopic link 16, automatic telescopic link 16 is bushing type structure, and sheathed tube pipe wall internal connection gap department scribbles rust-resistant lubricating oil, automatic telescopic link 16 is extendible and shortens, support the part that need seal tightly, add and establish the reducible friction of lubricating oil, the equal fixed mounting in relative one end of automatic telescopic link 16 has heating block 17, slider 15 drives automatic telescopic link 16 and reciprocates, the position that the adjustable seal of cooperation heating block 17, the equal fixed mounting in the lower surface of last fixing base 9 in the top of lead screw 12 has lead screw seat 13.

The working principle of the device is as follows: the cylinder 2 starts, the piston rod 3 promotes two movable plates 4 relative movement, starter motor 11, motor 11's rotor drives the lead screw 12 rotatory, and the slider 15 that the lead screw 12 outer lane was located to the cover reciprocates along lead screw 12, adjust slider 15 to suitable position, automatic telescopic link 16 extends, utilize heating block 17 to press from both sides tightly and need to seal the device, utilize the heating principle to seal the device, and simultaneously, because movable plate 4 relative movement, drive the solid inboard motion of elasticity board 8, until contacting with the device that accomplishes and seal, realize cutting under cutting blade 14's effect, and the equal fixed mounting in the outside of the solid board of elasticity board 8 has spring 7, can prevent that cutting blade 14 from damaging because of violent striking.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a synchronous seal cutting device for vertical packagine machine, includes back style of calligraphy mount (1), its characterized in that: the air cylinder (2) is fixedly arranged at the center of the left side surface and the right side surface of the square-shaped fixing frame (1), the piston rod (3) is connected inside the air cylinder (2), the piston rod (3) penetrates through the left frame wall and the right frame wall of the square-shaped fixing frame (1), the movable plate (4) is fixedly connected at one opposite end of the piston rod (3), circular ring-shaped sleeve blocks (5) are fixedly arranged at the longitudinal symmetrical positions of the centers of the lower parts of the left side surface and the right side surface of the movable plate (4) relative to the movable plate (4), support columns (6) are inserted into the inner rings of the circular ring-shaped sleeve blocks (5), the support columns (6) penetrate through the movable plate (4), the left end surface and the right end surface of each support column (6) are fixed on the inner side surfaces of the left frame wall and the right frame wall of the square-shaped fixing frame (1), and two groups of springs (7) are fixedly arranged between the circular ring-shaped sleeve blocks (5) at one opposite side of the movable plate (4), the outer end of spring (7) all is connected with elasticity solid board (8), the equal fixed mounting in relative one side upper portion position of movable plate (4) has last fixing base (9), the equal fixed mounting in relative one side middle part position of movable plate (4) has lower fixing base (10), the equal fixed mounting of upper surface of lower fixing base (10) has motor (11), the rotor coaxial all is connected with lead screw (12) of motor (11), the equal fixed mounting in the lower surface of last fixing base (9) in the top of lead screw (12) has lead screw seat (13).

2. A synchronous seal cutting apparatus for a vertical packaging machine as claimed in claim 1 wherein: and cutting blades (14) are fixedly arranged on the opposite sides of the elastic fixing plates (8).

3. A synchronous seal cutting apparatus for a vertical packaging machine as claimed in claim 1 wherein: the outer lane of lead screw (12) all overlaps and is equipped with slider (15), the equal fixed mounting in relative one side of slider (15) has automatic telescopic link (16), the equal fixed mounting in relative one end of automatic telescopic link (16) has heating piece (17).

4. A synchronous seal cutting device for vertical packaging machines as claimed in claim 3 wherein: the automatic telescopic rod (16) is of a sleeve type structure, and the connecting gap inside the pipe wall of the sleeve is coated with antirust lubricating oil.

5. A synchronous seal cutting apparatus for a vertical packaging machine as claimed in claim 1 wherein: the screw rod (12) longitudinally penetrates through the sliding block (15), and the connecting gap between the screw rod (12) and the sliding block (15) is coated with antirust lubricating oil.