CN216468951U

CN216468951U - Vacuum forming packaging machine for packaging bag

Info

Publication number: CN216468951U
Application number: CN202220001278.0U
Authority: CN
Inventors: 孙瞻
Original assignee: Qilu University of Technology
Current assignee: Qilu University of Technology
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-05-10
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a wrapping bag vacuum forming packagine machine, concretely relates to packagine machine field, including the main tank, the top of main tank is provided with the upper cover, one side fixed mounting of main tank has the banding frame. The utility model discloses a set up first guide arm, the second guide arm, second screw rod and slide bar, different specification wrapping bags seal the position different, the regulating plate can be according to different specification wrapping bag height-adjusting, make the position of sealing of wrapping bag one end correspond with the banding frame, when highly adjusting the regulating plate, use tools inserts in the recess of knob, rotate the knob, drive the second guide arm of bottom through the knob, the second guide arm rotates along the second screw rod, can upwards remove, upwards raise the regulating plate, drive the first guide arm of bottom four corners department upwards slides along the slide bar simultaneously, up to finishing to the altitude mixture control of regulating plate, it is comparatively convenient, avoid spending the time to highly adjusting to banding mechanism.

Description

Vacuum forming packaging machine for packaging bag

Technical Field

The utility model relates to a packagine machine field, more specifically say, the utility model relates to a wrapping bag vacuum forming packagine machine.

Background

In social production, in order to prolong the shelf life of an article or facilitate transportation, the article is generally packaged in a vacuum mode, and the vacuum packaging of the article is generally performed by using a packaging bag vacuum forming packaging machine.

The existing packaging bag vacuum forming packaging machine needs to place the packaging bag on a platform in the packaging process, performs vacuum treatment and then seals edges, and an edge sealing mechanism can be adjusted according to the position of the opening of the packaging bag, so that the packaging bag vacuum forming packaging machine is troublesome and needs more time.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a wrapping bag vacuum forming packagine machine, through setting up first guide arm, the second guide arm, second screw rod and slide bar, different specification wrapping bags seal the position different, the regulating plate can be according to different specification wrapping bag height-adjusting, make the position of sealing of wrapping bag one end correspond with the banding frame, when highly adjusting the regulating plate, use tools inserts in the recess of knob, rotate the knob, drive the second guide arm of bottom through the knob, the second guide arm rotates along the second screw rod, can upwards remove, upwards raise the regulating plate, drive the first guide arm of bottom four corners department upwards to slide along the slide bar simultaneously, up to finishing to the altitude mixture control to the regulating plate, and is comparatively convenient, avoid spending time to adjust the height of banding mechanism.

In order to achieve the above object, the utility model provides a following technical scheme: a vacuum forming and packaging machine for packaging bags comprises a main box, an upper cover is arranged at the top end of the main box, one side of the main box is fixedly provided with an edge sealing frame, one side of the edge sealing frame is fixedly provided with an air exhaust mechanism, a placing table is arranged in the main box and is connected with the main box in a sliding way, a motor is fixedly arranged on the other side of the upper cover, the bottom end of the placing table is fixedly provided with a bottom block, a first screw rod is arranged in the main box and below the placing table, the first screw rod is rotatably connected with the main box, the top end of the placing table is provided with an adjusting plate, four corners of the bottom end of the adjusting plate are fixedly provided with first guide rods, the four corners of the top end of the placing table are fixedly provided with slide bars, the first guide rod is connected with the slide bars in a sliding way, the bottom center of regulating plate is provided with the second guide arm, the top center fixed mounting who lays the platform has the second screw rod.

Furthermore, one end of an output shaft of the motor is fixedly connected with a first screw rod, and the first screw rod is in threaded connection with the bottom block.

Furthermore, the second guide rod is in threaded connection with the second screw rod, a knob is arranged inside the adjusting plate and is rotatably connected with the adjusting plate, and the top end of the second guide rod is fixedly connected with the knob.

Furthermore, the upper end and the lower end of the edge sealing frame are fixedly provided with installation pipes, a hot pressing plate is arranged inside the edge sealing frame, and a resistance wire is fixedly arranged inside the hot pressing plate.

Furthermore, an electromagnet is fixedly mounted at the top end of the inner portion of the mounting pipe, and a push rod is arranged below the electromagnet in the mounting pipe.

Further, the bottom and the hot pressboard fixed connection of push rod, the surface cover of push rod is equipped with the spring.

Further, the inside bottom fixed mounting of installation pipe has the fender ring, the bottom and the fender ring fixed connection of spring, keep off the ring cover and establish the surface at the push rod.

The utility model discloses a technological effect and advantage:

1. the sealing positions of the packaging bags with different specifications are different, the adjusting plate can adjust the height according to the packaging bags with different specifications, so that the sealing position of one end of the packaging bag corresponds to the edge sealing frame, when the height of the adjusting plate is adjusted, a tool is inserted into the groove of the knob, the knob is rotated, the second guide rod at the bottom end is driven by the knob, the second guide rod rotates along the second screw rod and can move upwards to lift the adjusting plate, and meanwhile, the first guide rods at the four corners of the bottom end are driven to slide upwards along the sliding rods until the height of the adjusting plate is adjusted, so that the sealing mechanism is convenient to use, and the time is avoided from being spent on adjusting the height of the edge sealing mechanism;

2. through being equipped with the banding frame, the push rod, electro-magnet and spring, after wrapping bag one end is sealed and is inserted in the banding frame, start the mechanism of bleeding of inside one side, take out the inside air of wrapping bag, carry out vacuum treatment, the back of finishing is handled, close the electro-magnet, the spring can be with the inside pulling of push rod, the hot pressboard through upper and lower both ends carries out hot pressing sealing treatment to sealing of wrapping bag, the inside resistance wire that is provided with of hot pressboard, during the use, the switch-on power is to heating the hot pressboard through the resistance wire, higher sealed efficiency has to the wrapping bag.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the overall structure of the present invention.

Fig. 3 is a schematic structural view of the placing table of the present invention.

Fig. 4 is an exploded view of the placement table of the present invention.

Fig. 5 is a cross-sectional view of the edge sealing frame of the present invention.

The reference signs are: 1. a main box; 2. an upper cover; 3. a sealing frame; 4. an air extraction mechanism; 5. a placing table; 6. a motor; 7. a bottom block; 8. a first screw; 9. an adjusting plate; 10. a first guide bar; 11. a slide bar; 12. a second screw; 13. a second guide bar; 14. a knob; 15. installing a pipe; 16. hot pressing plate; 17. an electromagnet; 18. a push rod; 19. a spring; 20. and (4) a baffle ring.

Detailed Description

The utility model provides a packaging bag vacuum forming packaging machine as shown in figures 1-5, which comprises a main box 1, wherein the top end of the main box 1 is provided with an upper cover 2, one side of the main box 1 is fixedly provided with an edge sealing frame 3, one side of the edge sealing frame 3 is fixedly provided with an air exhaust mechanism 4, the interior of the main box 1 is provided with a placing table 5, the placing table 5 is connected with the main box 1 in a sliding way, the other side of the upper cover 2 is fixedly provided with a motor 6, the bottom end of the placing table 5 is fixedly provided with a bottom block 7, the interior of the main box 1 is arranged below the placing table 5 and is provided with a first screw 8, the first screw 8 is connected with the main box 1 in a rotating way, the top end of the placing table 5 is provided with an adjusting plate 9, four corners at the bottom end of the adjusting plate 9 are fixedly provided with first guide rods 10, four corners at the top end of the placing table 5 are fixedly provided with slide rods 11, the first guide rod 10 is connected with the slide rod 11 in a sliding mode, a second guide rod 13 is arranged at the center of the bottom end of the adjusting plate 9, and a second screw rod 12 is fixedly installed at the center of the top end of the placing table 5.

Further, one end of an output shaft of the motor 6 is fixedly connected with the first screw rod 8, the first screw rod 8 is in threaded connection with the bottom block 7, the motor 6 on one side of the main box 1 is started, the motor 6 drives the first screw rod 8 inside to rotate, and the bottom block 7 can drive the placing table 5 to be pushed out of the main box 1.

Further, second guide arm 13 and second screw 12 threaded connection, the inside of regulating plate 9 is provided with knob 14, knob 14 rotates with regulating plate 9 to be connected, the top and the knob 14 fixed connection of second guide arm 13, when adjusting the height of regulating plate 9, use the instrument to insert in the recess of knob 14, rotate knob 14, drive the second guide arm 13 of bottom through knob 14.

Further, the upper end and the lower end of the edge sealing frame 3 are fixedly provided with installation pipes 15, a hot pressing plate 16 is arranged inside the edge sealing frame 3, resistance wires are fixedly arranged inside the hot pressing plate 16, and when the edge sealing frame is used, a power supply is switched on to heat the hot pressing plate 16 through the resistance wires.

Further, the inside top fixed mounting of installation pipe 15 has electro-magnet 17, the inside below that is located electro-magnet 17 of installation pipe 15 is provided with push rod 18, and after finishing to wrapping bag one end is sealed, start electro-magnet 17, push rod 18 receives the magnetic force attraction of electro-magnet 17, drives hot platen 16 and breaks away from sealing of wrapping bag.

Further, the bottom and the hot pressboard 16 fixed connection of push rod 18, the surface cover of push rod 18 is equipped with spring 19, and the back is accomplished in the processing, closes electro-magnet 17, and spring 19 can be with the inside pulling of push rod 18, carries out the hot pressing seal through the hot pressboard 16 at upper and lower both ends to the sealing of wrapping bag and handles.

Further, the bottom end of the interior of the installation tube 15 is fixedly provided with a stop ring 20, the bottom end of the spring 19 is fixedly connected with the stop ring 20, and the stop ring 20 is sleeved on the outer surface of the push rod 18.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, when the packaging bag is subjected to vacuum forming packaging, a motor 6 on one side of a main box 1 is started, a first screw rod 8 inside the packaging bag is driven to rotate by the motor 6, a bottom block 7 is in threaded connection with the first screw rod 8, the bottom block 7 can drive a placing table 5 to be pushed out from the main box 1, then the packaging bag is placed on an adjusting plate 9 of the placing table 5, the placing table 5 is brought back into the main box 1 by the motor 6, a sealing edge at one end of the packaging bag is inserted into a sealing edge frame 3, sealing positions of the packaging bags with different specifications are different, the adjusting plate 9 can adjust the height according to the packaging bags with different specifications, the sealing position at one end of the packaging bag corresponds to the sealing edge frame 3, when the height of the adjusting plate 9 is adjusted, a tool is inserted into a groove of a knob 14, the knob 14 is rotated, a second guide rod 13 at the bottom end is driven by the knob 14, and the second guide rod 13 rotates along a second screw rod 12, the adjusting plate 9 is lifted upwards, and meanwhile, the first guide rods 10 at the four corners of the bottom end are driven to slide upwards along the slide rods 11 until the height of the adjusting plate 9 is adjusted, so that convenience is brought, and the phenomenon that the height of the edge sealing mechanism is adjusted by taking time is avoided;

referring to the attached drawing 5 of the specification, after one end of the packaging bag is sealed and inserted into the edge sealing frame 3, the air exhaust mechanism 4 on one side inside is started to exhaust air inside the packaging bag, vacuum treatment is carried out, after the treatment is finished, the electromagnet 17 is turned off, the spring 19 can pull the push rod 18 inwards, the hot pressing plate 16 on the upper end and the lower end is used for carrying out hot pressing sealing treatment on the sealing of the packaging bag, the resistance wire is arranged inside the hot pressing plate 16, when the hot pressing plate 16 is used, the hot pressing plate 16 is heated through the resistance wire when a power supply is switched on, after one end of the packaging bag is sealed, the electromagnet 17 is started, the push rod 18 is attracted by the magnetic force of the electromagnet 17, the hot pressing plate 16 is driven to be separated from the sealing of the packaging bag, the packaging bag can be taken out conveniently, and the cycle is carried out, and the sealing efficiency of the packaging bag is high.

Claims

1. A packaging bag vacuum forming and packaging machine comprises a main box (1), and is characterized in that: the top of main tank (1) is provided with upper cover (2), one side fixed mounting of main tank (1) has banding frame (3), one side fixed mounting of banding frame (3) has air exhaust mechanism (4), the inside of main tank (1) is provided with lays platform (5), lay platform (5) and main tank (1) sliding connection, the opposite side fixed mounting of upper cover (2) has motor (6), the bottom fixed mounting who lays platform (5) has bottom block (7), the inside of main tank (1) is located the below of laying platform (5) and is provided with first screw rod (8), first screw rod (8) rotate with main tank (1) and are connected, the top of laying platform (5) is provided with regulating plate (9), the bottom four corners fixed mounting of regulating plate (9) has first guide arm (10), the top four corners fixed mounting of laying platform (5) has slide bar (11), first guide arm (10) and slide bar (11) sliding connection, the bottom center of regulating plate (9) is provided with second guide arm (13), the top center fixed mounting who lays platform (5) has second screw rod (12).

2. The vacuum forming and packaging machine of claim 1, wherein: one end of an output shaft of the motor (6) is fixedly connected with a first screw rod (8), and the first screw rod (8) is in threaded connection with the bottom block (7).

3. The vacuum forming and packaging machine of claim 1, wherein: second guide arm (13) and second screw rod (12) threaded connection, the inside of regulating plate (9) is provided with knob (14), knob (14) are rotated with regulating plate (9) and are connected, the top and knob (14) fixed connection of second guide arm (13).

4. The vacuum forming and packaging machine for packaging bags according to claim 1, wherein: the edge sealing device is characterized in that mounting pipes (15) are fixedly mounted at the upper end and the lower end of the edge sealing frame (3), a hot pressing plate (16) is arranged inside the edge sealing frame (3), and resistance wires are fixedly mounted inside the hot pressing plate (16).

5. The vacuum forming and packaging machine for packaging bags according to claim 4, wherein: the top end of the inside of the installation pipe (15) is fixedly provided with an electromagnet (17), and a push rod (18) is arranged below the electromagnet (17) in the installation pipe (15).

6. The vacuum forming and packaging machine of claim 5, wherein: the bottom end of the push rod (18) is fixedly connected with the hot pressing plate (16), and a spring (19) is sleeved on the outer surface of the push rod (18).

7. The vacuum forming and packaging machine for packaging bags according to claim 6, wherein: the inside bottom fixed mounting of installation pipe (15) has fender ring (20), the bottom and the fender ring (20) fixed connection of spring (19), keep off ring (20) cover and establish the surface at push rod (18).