CN220424240U

CN220424240U - Sterilizing equipment is used in plastic packaging film production

Info

Publication number: CN220424240U
Application number: CN202321508638.7U
Authority: CN
Inventors: 王峰
Original assignee: Shenyang Zhenghao Packaging Technology Co ltd
Current assignee: Shenyang Zhenghao Packaging Technology Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2024-02-02
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses a sterilizing device for producing plastic packaging films, which belongs to the technical field of sterilization and comprises a sterilizing box and two side plates, wherein a film outlet cavity is formed in the top of the sterilizing box, a film inlet cavity is formed in the middle of one side of the sterilizing box, two side plates are arranged on two sides of the sterilizing box, clamping plates used for clamping external rubber rollers are arranged on the adjacent sides of the two side plates, a sterilizing liquid drawer used for containing sterilizing liquid is arranged on the inner periphery of the sterilizing box, a cover drawer convenient for taking is fixedly arranged on one side of the sterilizing box through bolts, a film pressing roller is rotatably connected to the lower half part of the inner periphery of the sterilizing liquid drawer, a plurality of clamping plates which are symmetrical in pairs are connected to the inner wall of the sterilizing box, guide rollers are rotatably connected between the corresponding two clamping plates, and two symmetrical extension plates are arranged on one side of the sterilizing box. This sterilizing equipment is used in plastic packaging film production not only can carry out full-automatic last lower roller to the rubber roll, and disinfection effect is better, is convenient for tear open the solid to the rubber roll.

Description

Sterilizing equipment is used in plastic packaging film production

Technical Field

The utility model belongs to the technical field of sterilization, and particularly relates to a sterilization device for plastic packaging film production.

Background

Plastic packages and plastic-packaged products have a larger and larger share in the market, and in particular, composite plastic flexible packages have been widely used in the fields of foods, medicines, chemical industry and the like, wherein the proportion of the plastic packages is the largest, such as beverage packages, quick-frozen food packages, steamed food packages, snack food packages and the like. In order to improve the safety of plastic packaging films in use for the masses, the plastic packaging films are required to be sterilized in production, and most of the existing sterilizing devices lack an automatic structure for winding films and automatically feeding and discharging rollers.

The utility model provides a sterilizing equipment is used in plastic packaging film production that application number is CN202022020499.6, through the design of structure, has the effect of lower roll to a certain extent, but still has the improvement place, and disinfection like above-mentioned device disinfects through ultraviolet lamp, and ultraviolet lamp's disinfection needs long-time irradiation, can obtain that the disinfection effect of above-mentioned device is relatively poor, and the convenience of automatic upper and lower roller also needs to promote to some extent, consequently proposes another kind of sterilizing equipment.

Disclosure of Invention

The utility model aims to provide a sterilizing device for plastic packaging film production, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sterilizing equipment is used in plastic packaging film production, includes disinfect box and two curb plates, go out the membrane chamber has been seted up at the top of disinfect box, and has seted up into the membrane chamber in one side middle part of disinfect box, two the setting of curb plate is in the both sides of disinfect box, and the adjacent one side of two curb plates all is equipped with the clamp plate that is used for pressing from both sides the outside rubber roll of fixation, disinfect box's inner periphery is provided with the antiseptic solution steamer tray that holds antiseptic solution, and one side bolt fastening of disinfect box has the lid steamer tray of being convenient for get the thing, the lower half rotation of antiseptic solution steamer tray inner periphery is connected with presses the membrane roller, and rotates between two splint of a plurality of pairwise symmetries, and rotates between two splint that correspond and be connected with the guide roll, two symmetrical extension boards are installed to the one side of disinfect box, and the center and the one end of extension board are for being connected that can rotate.

Preferably, two inclined air shells are arranged at two sides, close to the outlet, of the interior of the disinfection box, a plurality of air drying fans are arranged on the inner periphery of the air shells, and air inlets are formed in the outer walls of the air drying fans.

Preferably, one side of one of the clamping plates is rotatably connected with an adjusting screw, and the periphery of the adjusting screw is in threaded connection with the side plate and is provided with a rotating handle.

Preferably, one side of the other clamping plate is connected with a driving shaft, and one end of the driving shaft is connected with a winding motor.

Preferably, a rotating motor is mounted on the inner side of the extension plate, and an output end of the rotating motor is connected with the center of the side plate.

Preferably, a concave cavity is formed in the inner wall of the film inlet cavity, two sliding plates are arranged in the inner Zhou Xianwei of the concave cavity in a sliding mode, and the two sliding plates are of a U-shaped structure and are connected with a self-rotating rod in a rotating mode.

Preferably, the two ends of the sliding plate are integrally formed with an outer convex part, and a compression spring is arranged between the outer convex part and the inner periphery of the concave cavity.

Compared with the prior art, the utility model has the technical effects and advantages that:

the limiting sliding design of the two sliding plates and the elastic restoring force of the compression spring can enable the two sliding plates to be close to each other, and meanwhile, the two sliding plates are connected through the rotation of the self-rotating rod, so that the inlet is sealed without affecting the film feeding, and dust entering into the external environment is reduced;

the disinfection solution can soak and disinfect the membrane, so that the disinfection is more comprehensive, and the membrane can be further rapidly air-dried by the design of the air shell and the fan, so that compared with an ultraviolet lamp, the disinfection effect is improved;

the threaded connection design of the adjusting screw and the design of the clamping plate and the external rubber roller further play a role in convenient disassembly and assembly, and meanwhile, the connection of the side plates and the extension plates and the operation cooperation of the rotating motor can further automatically up and down the rubber roller;

this sterilizing equipment is used in plastic packaging film production compares comparison device, not only can carry out full-automatic last lower roller to the rubber roll, and disinfection effect is better, be convenient for tear open solid to the rubber roll.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram showing a split structure of a sliding plate according to the present utility model;

FIG. 3 is a central cross-sectional view of the sterilization case of the present utility model;

fig. 4 is an enlarged view of the structure of fig. 1 a in accordance with the present utility model.

Reference numerals illustrate:

1. a sterilization box; 2. a side plate; 3. clamping plates; 4. a disinfectant drawer; 5. film pressing rollers; 6. a clamping plate; 7. a guide roller; 8. a sliding plate; 9. a self-rotating rod; 10. a compression spring; 11. a extension plate; 12. a rotating electric machine; 13. a connecting frame;

21. adjusting a screw; 22. a rotating handle; 23. a winding motor;

31. a wind shell; 32. and (5) air drying the fan.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

Referring to fig. 1 to 4, the general structure of the device body is that a sterilizing box 1, a sterilizing liquid drawer 4 is arranged at the inner periphery of the sterilizing box 1, sterilizing liquid is placed in an inner Zhou Cheng of the sterilizing liquid drawer 4, a cover drawer is fixed on one side of the sterilizing box 1 through bolts, and the cover drawer is convenient for taking objects and cleaning the interior;

in order to realize the path winding design of the film, two sides of the inner wall of the sterilizing box 1 are connected with clamping plates 6, a guide roller 7 is rotationally connected between the two corresponding clamping plates 6, the lower half part of the inner periphery of the sterilizing liquid drawer 4 is rotationally connected with a film pressing roller 5, the top of the sterilizing box 1 is provided with a film outlet cavity, and the middle part of one side of the sterilizing box 1 is provided with a film inlet cavity;

the specific path is that the film enters from the film inlet cavity, passes through the film outlet cavity after sequentially bypassing the guide roller 7, the film pressing roller 5 and the other guide roller 7 at the film inlet cavity, and then is wound with an external rubber roller, and the film passes through the bottom of the film pressing roller 5, so that the path of the film can pass through disinfectant.

Referring to fig. 1 to 3, in order to enhance sealing, a concave cavity is formed at the inner wall of the film inlet cavity, two sliding plates 8 slide in the inner Zhou Xianwei of the concave cavity, and the two sliding plates 8 are symmetrically distributed and have a U-shaped structure;

the two ends of the sliding plates 8 are integrally formed with convex parts, a compression spring 10 is arranged between the convex parts and the inner periphery of the concave cavity, and the elastic restoring force of the compression spring 10 enables the two sliding plates 8 to approach each other;

the inner sides of the two sliding plates 8 are both rotationally connected with the rotation rod 9, the rotation rod 9 can freely rotate to facilitate the membrane to pass through, the resistance of the membrane during passing is reduced, the blocking effect is achieved, and the entry of dust is reduced.

Referring to fig. 2, in order to rapidly dry the film, two inclined air shells 31 are disposed at two sides of the interior of the sterilizing chamber 1 near the outlet, wherein one air shell 31 is directly connected with the inner wall of the sterilizing chamber 1, the other air shell 31 is connected with the inner wall of the sterilizing chamber 1 through a connecting frame 13, and a plurality of air drying fans 32 are mounted at the inner periphery of the air shell 31;

the design of fan housing 31 slope is convenient for wind-force super-inclined below to blow, and the gravity of cooperation antiseptic solution self is favorable to improving the effect of air-drying again.

Referring to fig. 1 and 4, in order to realize automatic up-down rollers, two symmetrical extension plates 11 are installed on one side of the sterilizing box 1, the centers of the two extension plates 11 are rotatably connected with a side plate 2, a rotating motor 12 is installed at the adjacent inner side of the two extension plates 11, and the output end of the rotating motor 12 is connected with the center of the side plate 2 through a driving shaft.

Referring to fig. 1 and 4, in order to facilitate clamping and winding, two sides of two side plates 2 adjacent to each other are respectively provided with a clamping plate 3 for clamping an external rubber roller, and the clamping plates 3 are adapted to and limited by two ends of the external rubber roller;

one side of one clamping plate 3 is rotatably connected with an adjusting screw rod 21, and the periphery of the adjusting screw rod 21 is in threaded connection with the side plate 2 and is provided with a rotating handle 22;

a winding motor 23 is installed at the center of one side of the other side plate 2, and the output end of the winding motor 23 penetrates through the side plate 2 and is connected with a driving shaft through a coupler, and the driving shaft is connected with the corresponding clamping plate 3.

The components and the electrical equipment are all the prior art or the prior realizable technology, and the working principle, the size and the model are irrelevant to the functions of the application, so the components and the electrical equipment are not described more and are controlled by a remote control switch.

Principle of operation

When the sterilizing device for plastic packaging film production is required to be used, the rubber roller is placed between the two clamping plates 3, the rotating handle 22 is rotated to drive the adjusting screw 21 to rotate, so that the clamping plates 3 move and clamp the outer rubber roller;

starting the rotating motor 12 to drive the side plate 2 to rotate to a winding position (such as the position in fig. 1), and winding one end of the film with the rubber roll;

the winding motor 23 is started to wind the film, the film is further disinfected by the disinfectant in the winding process, and when the film passes through the disinfectant, the disinfectant on the film is blown off by the blowing fan 32 and is air-dried, so that the film is further disinfected;

after the disinfection is finished, the wound rubber roller can be rotated and falls to the ground according to the operation.

It should be noted that relational terms such as one and two 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. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

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. A sterilizing device for plastic packaging film production, comprising:

the sterilizing box (1), the top of the sterilizing box (1) is provided with a film outlet cavity, and the middle part of one side of the sterilizing box (1) is provided with a film inlet cavity;

the two side plates (2), the two side plates (2) are arranged on two sides of the sterilizing box (1), and the adjacent sides of the two side plates (2) are respectively provided with a clamping plate (3) for clamping an external rubber roller;

the method is characterized in that: the disinfection box comprises a disinfection box body and is characterized in that a disinfection liquid drawer (4) for containing disinfection liquid is arranged on the inner periphery of the disinfection box body (1), a cover drawer for taking objects conveniently is fixedly arranged on one side of the disinfection box body (1) through bolts, a film pressing roller (5) is connected to the lower half portion of the inner periphery of the disinfection liquid drawer (4) in a rotating mode, a plurality of clamping plates (6) which are symmetrical in pairs are connected to the inner wall of the disinfection box body (1), guide rollers (7) are connected between the corresponding two clamping plates (6) in a rotating mode, two symmetrical extension plates (11) are arranged on one side of the disinfection box body (1), and the center of each extension plate (11) is connected with one end of each side plate (2) in a rotating mode.

2. The sterilization device for plastic packaging film production according to claim 1, wherein: two inclined air shells (31) are arranged at two sides, close to the outlet, of the interior of the disinfection box (1), a plurality of air drying fans (32) are arranged on the inner periphery of the air shells (31), and air inlets are formed in the outer walls of the air drying fans.

3. The sterilization device for plastic packaging film production according to claim 1, wherein: one side of one clamping plate (3) is rotatably connected with an adjusting screw (21), and the periphery of the adjusting screw (21) is in threaded connection with the side plate (2) and is provided with a rotating handle (22).

4. A sterilizing unit for plastic packaging film production according to claim 3, wherein: one side of the other clamping plate (3) is connected with a driving shaft, and one end of the driving shaft is connected with a winding motor (23).

5. The sterilization device for plastic packaging film production according to claim 1, wherein: the inner side of the extension plate (11) is provided with a rotating motor (12), and the output end of the rotating motor (12) is connected with the center of the side plate (2).

6. The sterilization device for plastic packaging film production according to claim 1, wherein: the inner wall department of advance the membrane chamber has seted up the cavity, and the interior Zhou Xianwei slip of cavity has two sliding plates (8), and two sliding plates (8) are U-shaped structure and inside rotation are connected with autorotation pole (9).

7. The sterilization apparatus for plastic packaging film production according to claim 6, wherein: two ends of the sliding plate (8) are integrally formed with an outer convex part, and a compression spring (10) is arranged between the outer convex part and the inner periphery of the concave cavity.