CN219903578U

CN219903578U - Packaging bag cutting machine

Info

Publication number: CN219903578U
Application number: CN202321127447.6U
Authority: CN
Inventors: 陈建宝; 王爱民
Original assignee: Inner Mongolia Lester Technology Co ltd
Current assignee: Inner Mongolia Lester Technology Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-10-27
Anticipated expiration: 2033-05-11

Abstract

The utility model discloses a packaging bag cutting machine which comprises a bottom plate, wherein the right side of the top of the bottom plate is fixedly connected with a supporting frame, the top of the supporting frame is fixedly connected with a mounting plate, the right side of the mounting plate is fixedly connected with a motor, the left side of the output end of the motor penetrates through the left side of the mounting plate and is fixedly connected with a rotating disk, the left side of the rotating disk is fixedly connected with a rotating block, the surface of the rotating block is sleeved with a lifting shell, and the front side and the rear side of the bottom of the lifting shell are fixedly connected with lifting rods. According to the utility model, the problem of poor positioning effect of the existing packaging bag cutting machine is solved through the matched use of the bottom plate, the compression assembly, the mounting plate, the motor, the rotating disc, the rotating block, the lifting shell, the lifting rod, the adjusting box, the cutting knife, the first threaded rod, the first threaded sleeve, the moving frame, the first hand wheel, the positioning frame, the second threaded rod, the second hand wheel, the second threaded sleeve, the positioning rod and the positioning plate.

Description

Packaging bag cutting machine

Technical Field

The utility model belongs to the technical field of packaging bag processing, and particularly relates to a packaging bag cutting machine.

Background

The packaging bag is used for packaging various articles, so that the articles are convenient to transport and easy to store in the production and circulation processes, the packaging bag is widely used in daily life and industrial production, the actual digital display shows that 80% of used plastic bags are finally transported to a garbage stack area for treatment like general garbage, only seven percent of plastic is recycled, and a cutting device is needed to cut the plastic bags in the processing process of the packaging bag at present.

For example, the wrapping bag cutting device for packagine machine disclosed in patent No. CN201921988822.X, including the bed plate, the up end fixedly connected with bracing piece of bed plate, the lateral wall fixedly connected with dead lever of bracing piece, dead lever fixedly connected with elevator motor, elevator motor's output fixedly connected with gear, the upper end fixedly connected with horizontal pole of bracing piece through adding structures such as gear, rack bar and toggle switch, can control the automation of cutting dish from top to bottom, and the packing up after the completion of cutting is convenient for cut, reduces operating personnel's participation, promotes degree of automation, through adding structures such as dwang, pushing away flat cylinder and traction spring, can flatten the wrapping bag that rolls out, avoids appearing the wrapping bag that cuts out to have the fold, through adding structures such as scroll spring, wrapping bag around a section of thick bamboo and scale, avoid once pulling out too many wrapping bags, can also use the scale to measure out suitable length as required.

Based on the retrieval of above-mentioned patent to and combining the wrapping bag cutting machine discovery among the prior art, above-mentioned wrapping bag cutting machine when using, though can flatten the dress bag, its location effect to the wrapping bag is relatively poor, can not adjust according to the specification of wrapping bag, also can not carry out diversified fixing to the wrapping bag, and the practicality is lower.

The utility model can fix the packaging bag in multiple directions, can adjust according to the specification of the packaging bag, is convenient for fixing the packaging bags with different specifications, and has good positioning effect and high practicability.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the packaging bag cutting machine which has the advantage of good positioning effect and solves the problem of poor positioning effect of the conventional packaging bag cutting machine.

The utility model discloses a packaging bag cutting machine, which comprises a bottom plate, wherein a supporting frame is fixedly connected to the right side of the top of the bottom plate, a mounting plate is fixedly connected to the top of the supporting frame, a motor is fixedly connected to the right side of the mounting plate, the left side of an output end of the motor penetrates through the left side of the mounting plate and is fixedly connected with a rotating disc, a rotating block is fixedly connected to the left side of the rotating disc, a lifting shell is sleeved on the surface of the rotating block, lifting rods are fixedly connected to the front side and the rear side of the bottom of the lifting shell, the bottom of each lifting rod penetrates through the bottom of the supporting frame and is fixedly connected with an adjusting box, a cutting knife is fixedly connected to the bottom of each adjusting box, two first threaded sleeves are sleeved on the rear side of an inner cavity of each adjusting box in sequence from the rear side to the front side, a movable frame is fixedly connected to the left side of each first threaded sleeve, a pressing component is fixedly connected to the left side of each movable frame, the front end of each first threaded rod penetrates through the front side of each adjusting box and is fixedly connected with the left side of each adjusting box, lifting rod is fixedly connected to the front side of each lifting rod is fixedly connected to the corresponding first threaded rod, the bottom plate is fixedly connected to the bottom of each positioning plate, the top of each positioning plate is fixedly connected to the top of each positioning plate, and the positioning plate is fixedly connected to the bottom of each positioning plate.

As preferable, the compressing assembly comprises a limit box, and the right side of the limit box is fixedly connected with the movable frame.

As the preferable mode of the utility model, the top of the inner cavity of the limit box is fixedly connected with a spring, the bottom of the spring is fixedly connected with a limit plate, the bottom of the limit plate is fixedly connected with a compression bar, and the bottom of the compression bar penetrates through the bottom of the limit box and is fixedly connected with a pressing plate.

Preferably, the surface of the first threaded rod is movably connected with the adjusting box through a first bearing, and the bottom of the second threaded rod is movably connected with the positioning frame through a second bearing.

As preferable in the utility model, the left side of the adjusting box is provided with an opening matched with the movable frame, and threads on two sides of the surface of the first threaded rod are opposite.

As the preferable mode of the utility model, the top of the supporting frame is fixedly connected with sliding rods which are positioned on the front side and the rear side of the lifting shell, the surface of the sliding rod is sleeved with sliding sleeves, and one side of each sliding sleeve, which is opposite to the other side, is fixedly connected with the lifting shell.

As the preferable mode of the utility model, the top of the bottom plate is provided with a groove matched with the cutting knife, and the top of the supporting frame is provided with a through hole matched with the lifting rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the problem of poor positioning effect of the existing packaging bag cutting machine is solved through the matched use of the bottom plate, the compression assembly, the mounting plate, the motor, the rotating disc, the rotating block, the lifting shell, the lifting rod, the adjusting box, the cutting knife, the first threaded rod, the first threaded sleeve, the moving frame, the first hand wheel, the positioning frame, the second threaded rod, the second hand wheel, the second threaded sleeve, the positioning rod and the positioning plate.

2. The utility model can be used for compacting the packaging bag by arranging the pressing plate, can ensure that the bottom of the pressing plate is contacted with the packaging bag by arranging the spring, can prevent the pressing rod from separating from the limiting box by arranging the limiting plate, and can facilitate the rotation of the first threaded rod and the second threaded rod by arranging the first bearing and the second bearing.

3. The lifting frame is convenient to install and use by arranging the opening, the stability of the lifting shell can be improved by arranging the sliding rod and the sliding sleeve, and the lifting rod can be convenient to install and use by arranging the through hole.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a left side cross-sectional view of a conditioning case provided by an embodiment of the present utility model;

fig. 3 is a cross-sectional view of a compression assembly provided in an embodiment of the present utility model.

In the figure: 1. a bottom plate; 2. a compression assembly; 201. a limit box; 202. a spring; 203. a limiting plate; 204. a compression bar; 205. a pressing plate; 3. a support frame; 4. a mounting plate; 5. a motor; 6. a rotating disc; 7. a rotating block; 8. lifting the shell; 9. a lifting rod; 10. an adjustment box; 11. a cutting knife; 12. a first threaded rod; 13. a first threaded sleeve; 14. a moving rack; 15. a first hand wheel; 16. a positioning frame; 17. a second threaded rod; 18. the second hand wheel; 19. a second threaded sleeve; 20. a positioning rod; 21. a positioning plate; 22. a slide bar; 23. and a sliding sleeve.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the packaging bag cutting machine provided by the embodiment of the utility model comprises a bottom plate 1, a supporting frame 3 is fixedly connected to the right side of the top of the bottom plate 1, a mounting plate 4 is fixedly connected to the top of the supporting frame 3, a motor 5 is fixedly connected to the right side of the mounting plate 4, the left side of the output end of the motor 5 penetrates to the left side of the mounting plate 4 and is fixedly connected with a rotating disk 6, a rotating block 7 is fixedly connected to the left side of the rotating disk 6, a lifting shell 8 is sleeved on the surface of the rotating block 7, lifting rods 9 are fixedly connected to the front side and the rear side of the bottom of the lifting shell 8, the bottom of the lifting rods 9 penetrates to the bottom of the supporting frame 3 and is fixedly connected with an adjusting box 10, a cutting knife 11 is fixedly connected to the bottom of the adjusting box 10, a first threaded rod 12 is movably connected to the rear side of an inner cavity of the adjusting box 10, the surface of first threaded rod 12 is from the back to the front cover in proper order and is equipped with two first thread bush 13, the left side fixedly connected with of first thread bush 13 removes frame 14, the left side of removing frame 14 runs through to the left side of adjusting box 10 and fixedly connected with hold-down assembly 2, the front end of first threaded rod 12 runs through to the front side of adjusting box 10 and fixedly connected with first hand wheel 15, the left side fixedly connected with locating rack 16 at bottom plate 1 top, the top swing joint of locating rack 16 has second threaded rod 17, the top fixedly connected with second hand wheel 18 of second threaded rod 17, the surface cover of second threaded rod 17 is equipped with second thread bush 19, the bottom fixedly connected with locating lever 20 of second thread bush 19, the bottom of locating lever 20 runs through to the bottom of locating rack 16 and fixedly connected with locating plate 21.

Referring to fig. 1, 2 and 3, the compressing assembly 2 comprises a limit box 201, the right side of the limit box 201 is fixedly connected with the movable frame 14, a spring 202 is fixedly connected to the top of an inner cavity of the limit box 201, a limit plate 203 is fixedly connected to the bottom of the spring 202, a compression bar 204 is fixedly connected to the bottom of the limit plate 203, the bottom of the compression bar 204 penetrates through the bottom of the limit box 201 and is fixedly connected with a compression plate 205, the surface of the first threaded rod 12 is movably connected with the adjusting box 10 through a first bearing, and the bottom of the second threaded rod 17 is movably connected with the positioning frame 16 through a second bearing.

The scheme is adopted: through setting up clamp plate 205, can be used for compressing tightly the wrapping bag, through setting up spring 202, can guarantee the bottom and the wrapping bag contact of clamp plate 205, through setting up limiting plate 203, can avoid depression bar 204 to break away from spacing box 201, through setting up first bearing and second bearing, can be convenient for the rotation of first threaded rod 12 and second threaded rod 17.

Referring to fig. 1 and 2, an opening matched with the movable frame 14 is formed in the left side of the adjusting box 10, threads on two sides of the surface of the first threaded rod 12 are opposite, a sliding rod 22 is fixedly connected to the top of the supporting frame 3 and located on the front side and the rear side of the lifting shell 8, a sliding sleeve 23 is sleeved on the surface of the sliding rod 22, two sides of the two sliding sleeves 23 opposite to each other are fixedly connected with the lifting shell 8, a groove matched with the cutting knife 11 is formed in the top of the bottom plate 1, and a through hole matched with the lifting rod 9 is formed in the top of the supporting frame 3.

The scheme is adopted: through setting up the opening, can be convenient for remove the installation and the use of frame 14, through setting up slide bar 22 and sliding sleeve 23, can improve the stability of lift shell 8, through setting up the through-hole, can be convenient for the installation and the use of lifter 9.

The working principle of the utility model is as follows:

when the packaging bag cutting machine is used, packaging bags to be cut penetrate through the locating rack 16 to be placed at the top of the bottom plate 1, the second threaded rod 17 can be rotated through the cooperation of the second hand wheel 18, the second threaded rod 17 can drive the second threaded sleeve 19 to move downwards, the second threaded sleeve 19 drives the locating plate 21 to move downwards to be close to the packaging bags until the packaging bags are tightly attached through the cooperation of the locating rod 20, the control motor 5 can drive the rotating disc 6 and the rotating block 7 to rotate, the rotating block 7 rotates to drive the lifting shell 8 to move downwards, the lifting shell 8 drives the adjusting box 10 to move downwards through the cooperation of the lifting rod 9, the adjusting box 10 drives the cutting knife 11 and the pressing plate 205 to move downwards, the pressing plate 205 moves downwards to compress the packaging bags, the cutting knife 11 moves downwards to cut the packaging bags, the packaging bags can be fixed in multiple directions through the cooperation of the pressing plate 205 and the locating plate 21, the locating effect of the packaging bags is improved, and the practicability is high.

To sum up: this effectual wrapping bag cutting machine of location uses through bottom plate 1, hold-down assembly 2, mounting panel 4, motor 5, rotary disk 6, rotatory piece 7, lift shell 8, lifter 9, adjusting box 10, cutting knife 11, first threaded rod 12, first thread bush 13, movable frame 14, first hand wheel 15, locating rack 16, second threaded rod 17, second hand wheel 18, second thread bush 19, locating lever 20 and locating plate 21's cooperation, has solved the relatively poor problem of current wrapping bag cutting machine location effect.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Packaging bag cutting machine, including bottom plate (1), its characterized in that: the utility model discloses a lifting device, including bottom plate (1), right side fixedly connected with support frame (3) at bottom plate (1), the top fixedly connected with mounting panel (4) at support frame (3), the right side fixedly connected with motor (5) at mounting panel (4), the left side of motor (5) output runs through to the left side of mounting panel (4) and fixedly connected with rotary disk (6), the left side fixedly connected with rotary disk (6) rotatory piece (7), the surface cover of rotatory piece (7) is equipped with lifting shell (8), the front side and the rear side of lifting shell (8) bottom all fixedly connected with lifter (9), the bottom of lifter (9) runs through to the bottom of support frame (3) and fixedly connected with adjusting box (10), the bottom fixedly connected with cutting knife (11) of adjusting box (10), the rear side swing joint of adjusting box (10) inner chamber has first threaded rod (12), the surface from the back to the front cover of first threaded rod (12) is equipped with two first thread bush (13) in proper order, the left side of first threaded bush (13) is connected with lifting shell (14) and the left side fixedly connected with hand wheel (14) to the left side of adjusting box (10) and is connected with a left side (14) fixedly connected with hand wheel (14) of adjusting box (10), the left side fixedly connected with locating rack (16) at bottom plate (1) top, the top swing joint of locating rack (16) has second threaded rod (17), the top fixedly connected with second hand wheel (18) of second threaded rod (17), the surface cover of second threaded rod (17) is equipped with second thread bush (19), the bottom fixedly connected with locating lever (20) of second thread bush (19), the bottom of locating lever (20) runs through to the bottom of locating rack (16) and fixedly connected with locating plate (21).

2. A package bag cutter as defined in claim 1, wherein: the compressing assembly (2) comprises a limiting box (201), and the right side of the limiting box (201) is fixedly connected with the movable frame (14).

3. A package bag cutter as defined in claim 2, wherein: the top fixedly connected with spring (202) of spacing box (201) inner chamber, the bottom fixedly connected with limiting plate (203) of spring (202), the bottom fixedly connected with depression bar (204) of limiting plate (203), the bottom of depression bar (204) runs through to the bottom of spacing box (201) and fixedly connected with clamp plate (205).

4. A package bag cutter as defined in claim 1, wherein: the surface of the first threaded rod (12) is movably connected with the adjusting box (10) through a first bearing, and the bottom of the second threaded rod (17) is movably connected with the positioning frame (16) through a second bearing.

5. A package bag cutter as defined in claim 1, wherein: the left side of the adjusting box (10) is provided with an opening matched with the movable frame (14), and threads on two sides of the surface of the first threaded rod (12) are opposite.

6. A package bag cutter as defined in claim 1, wherein: the top of support frame (3) and be located the front side and the rear side of lift shell (8) and all fixedly connected with slide bar (22), the surface cover of slide bar (22) is equipped with sliding sleeve (23), and two sliding sleeve (23) opposite one side all are with lift shell (8) fixed connection.

7. A package bag cutter as defined in claim 1, wherein: the top of bottom plate (1) is offered and is used with recess of cutting knife (11) cooperation, the through-hole that uses with lifter (9) cooperation is offered at the top of support frame (3).