CN219332632U

CN219332632U - Sterilization device for PET bottle production

Info

Publication number: CN219332632U
Application number: CN202320116550.4U
Authority: CN
Inventors: 余思敏
Original assignee: Jiangxi Zijiang Packaging Co ltd
Current assignee: Jiangxi Zijiang Packaging Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-07-14
Anticipated expiration: 2033-02-03

Abstract

The utility model relates to the technical field of PET bottle production, in particular to a sterilizing device for PET bottle production, which comprises a machine base, wherein the upper end of the machine base is connected with a top cover, the lower side of the top cover is positioned at the upper end of the machine base, a guide rail and a conveying assembly are respectively arranged at the upper ends of the machine base, driving assemblies are respectively arranged at the lower ends of the guide rail and the conveying assembly and are positioned in the machine base, a sterilizing liquid containing groove is formed in the upper end surface of the machine base, a spray head is arranged in the sterilizing liquid containing groove, a slope is arranged at the left end of the sterilizing liquid containing groove, and a driving assembly is arranged in the sterilizing device for PET bottle production, and a bidirectional screw in the driving assembly drives two groups of connecting blocks, the guide rail and the conveying assembly to move in opposite directions at the same time, so that the space between the two groups of guide rails and the conveying assembly is adjusted according to the model of an empty bottle, and the sterilizing device for PET bottle production is wider in application range.

Description

Sterilization device for PET bottle production

Technical Field

The utility model relates to the technical field of PET bottle production, in particular to a sterilizing device for PET bottle production.

Background

PET bottle is a plastic material called polyethylene terephthalate, or PET for short, and is a polymer produced by combining terephthalic acid and ethylene glycol. The PET plastic has the characteristics of light weight, high transparency, impact resistance, uneasiness in breaking and the like, and can also prevent carbon dioxide gas.

Through retrieving, chinese patent publication No. 202220723150.5 discloses a sterilizing equipment for PET bottle production line, including the below conveyer belt, below conveyer belt top fixedly connected with is used for the dry hot-blast shower nozzle to empty bottle, and hot-blast shower nozzle one end rotates and is connected with evenly arranged's clearance wheel, and hot-blast shower nozzle one end is through pipeline fixedly connected with hot-blast pump.

Aiming at the problem that the space between the clamping blocks and the guide rails which are symmetrically arranged in the technology is not adjustable, the type of the PET bottle which can be sterilized by the device is single, and the application range is narrow; for this purpose, a sterilization device for PET bottle production is proposed.

Disclosure of Invention

The utility model aims to provide a sterilization device for PET bottle production, which solves 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 for PET bottle production, includes the frame, the upper end of frame is connected with the top cap, guide rail and conveying subassembly are installed respectively to the downside of top cap in the upper end of frame, guide rail and conveying subassembly's lower extreme is located the inside of frame and all installs drive assembly, disinfectant holds the groove has been seted up to the up end of frame, disinfectant holds the internally mounted in groove has the shower nozzle, disinfectant holds the left end in groove and is provided with the slope, a plurality of groups of air heaters are installed to corresponding slope department on the lateral wall of top cap, disinfectant holds the downside in groove and is located the internally mounted of frame, the synchronizing wheel is installed to the preceding terminal surface of conveyer belt, the side surface mounting of synchronizing wheel has the synchronizing belt;

the driving assembly comprises a bidirectional screw, bearings are arranged at the joints of the two ends of the bidirectional screw and the machine base, a connecting block is arranged on the bidirectional screw, and a rotary handle is connected with the front end of the bidirectional screw.

As a preferable scheme of the utility model, the conveying assembly comprises a C-shaped seat, a conveying roller is arranged on the C-shaped seat, and the upper end of the conveying roller is connected with a miniature motor.

As a preferable scheme of the utility model, the number of the guide rails and the number of the conveying components are two, the guide rails and the conveying components are symmetrically arranged, and the conveying rollers are rotationally connected with the C-shaped seats.

As a preferable scheme of the utility model, the disinfectant containing grooves are arranged in an array, empty bottles are arranged on the guide rail, and the empty bottles are connected with the guide rail in a sliding manner.

As a preferable scheme of the utility model, the bidirectional screw is rotationally connected with the machine base through a bearing, and the connection mode between the connecting block and the bidirectional screw is threaded connection.

As a preferable scheme of the utility model, the number of the driving components connected to the lower end of the guide rail is two, the driving components are symmetrically arranged, and the two groups of the driving components are fixedly connected in a connection mode between the bidirectional screw rods and the synchronous wheels.

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

1. according to the utility model, the drive assembly is arranged in the sterilization device for PET bottle production, and the bidirectional screw in the drive assembly drives the two groups of connecting blocks, the guide rails and the conveying assembly to move in opposite directions simultaneously, so that the distance between the two groups of guide rails and the conveying assembly can be adjusted according to the model of an empty bottle, and the application range of the sterilization device for PET bottle production is wider.

Drawings

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

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic perspective view of the connection of the guide rail, the transfer assembly and the drive assembly of the present utility model;

FIG. 4 is a schematic perspective view of the connection of the transmission assembly and the drive assembly of the present utility model;

fig. 5 is a schematic perspective view of an empty bottle of the present utility model.

In the figure: 1. a base; 2. a top cover; 3. a guide rail; 4. a transfer assembly; 401. a C-shaped seat; 402. a conveying roller; 403. a micro motor; 5. a drive assembly; 501. a bidirectional screw; 502. a bearing; 503. a connecting block; 504. a rotary handle; 6. a disinfectant containing tank; 7. a spray head; 8. a ramp; 9. an air heater; 10. a conveyor belt; 11. a synchronizing wheel; 12. a synchronous belt.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any creative effort based on the embodiments in the present utility model are all within the protection scope of the present utility model.

In order to facilitate an understanding of the utility model, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including one or more of the relevant listed items and all combinations thereof.

Referring to fig. 1-5, the present utility model provides a technical solution:

the sterilizing device for producing the PET bottle comprises a machine base 1, wherein the upper end of the machine base 1 is connected with a top cover 2, a guide rail 3 and a conveying component 4 are respectively arranged at the upper end of the machine base 1 at the lower side of the top cover 2, a driving component 5 is arranged in the machine base 1 at the lower ends of the guide rail 3 and the conveying component 4, a sterilizing liquid containing groove 6 is formed in the upper end surface of the machine base 1, a spray head 7 is arranged in the sterilizing liquid containing groove 6, a slope 8 is arranged at the left end of the sterilizing liquid containing groove 6, a plurality of groups of hot air blowers 9 are arranged on the side wall of the top cover 2 corresponding to the slope 8, a conveying belt 10 is arranged in the machine base 1 at the lower side of the sterilizing liquid containing groove 6, a synchronous wheel 11 is arranged at the front end surface of the conveying belt 10, and a synchronous belt 12 is arranged at the outer surface of the side end of the synchronous wheel 11; the conveying assembly 4 comprises a C-shaped seat 401, a conveying roller 402 is arranged on the C-shaped seat 401, and the upper end of the conveying roller 402 is connected with a micro motor 403; the number of the guide rails 3 and the number of the conveying components 4 are two, the guide rails and the conveying components are symmetrically arranged, and the conveying rollers 402 are rotationally connected with the C-shaped seats 401; the disinfectant containing grooves 6 are arranged in an array manner, empty bottles are arranged on the guide rail 3, and the empty bottles are connected with the guide rail 3 in a sliding manner; the bottle mouth is clamped between two groups of guide rails 3, the conveying roller 402 rotationally drives the empty bottle to move on the guide rails 3, a plurality of groups of empty bottles are mutually extruded and move, when the empty bottle moves to the upper side of the disinfectant containing groove 6, a plurality of groups of spray heads 7 spray disinfectant to flush the inside and the bottle body of the empty bottle, when the empty bottle moves to the upper side of the slope 8, the air heater 9 operates to dry the empty bottle, the disinfectant in the empty bottle flows back to the disinfectant containing groove 6 along the slope, the empty bottle can fall on the conveying belt 10 after moving to the tail end of the guide rails 3, the conveying belt 10 conveys the empty bottle, and one end of the conveying belt 10 is provided with a worker to collect the sterilized empty bottle.

In this embodiment, referring to fig. 3 and 4, the driving assembly 5 includes a bidirectional screw 501, bearings 502 are installed at the connection points of both ends of the bidirectional screw 501 and the machine base 1, a connection block 503 is installed on the bidirectional screw 501, and a rotation handle 504 is connected to the front end of the bidirectional screw 501; the bidirectional screw 501 is rotationally connected with the machine base 1 through a bearing 502, and the connection mode between the connection block 503 and the bidirectional screw 501 is threaded connection; the lower end of the guide rail 3 is connected with two groups of driving assemblies 5 which are symmetrically arranged, the two groups of driving assemblies 5 are fixedly connected with the synchronous wheel 11 through bidirectional screw rods 501, and the synchronous belt 12 is in meshed connection with the synchronous wheel 11; the bidirectional screw 501 drives the two groups of connecting blocks 503, the guide rails 3 and the conveying components 4 to move in opposite directions at the same time, which is beneficial to adjusting the distance between the two groups of guide rails 3 and the conveying components 4 according to the model of empty bottles, thereby leading the application range of the sterilizing device for PET bottle production to be wider.

The working flow of the utility model is as follows: when using the sterilizing equipment that this scheme designed was used for PET bottle production, at first, according to the bottleneck diameter of empty bottle and body model to two sets of guide rail 3, the interval of transport subassembly 4 is adjusted, under the condition that bidirectional screw 501 passes through bearing 502 and frame 1 rotates to be connected, rotatory bidirectional screw 501 through knob 504, under the condition that the connected mode between connecting block 503 and bidirectional screw 501 is threaded connection, two sets of connecting blocks 503 of bidirectional screw 501 rotary drive, guide rail 3 and transport subassembly 4 are simultaneously to relative direction removal, be favorable to adjusting the interval between two sets of guide rail 3, transport subassembly 4 according to the model of empty bottle, thereby make this sterilizing equipment's for PET bottle production application range wider, afterwards invert the empty bottle, between bottleneck card to two sets of guide rail 3, under the condition that the connected mode between transfer roller 402 and C word seat 401 is rotating to be connected, a plurality of group's empty bottle remove on guide rail 3, when the empty bottle removes to the condition that threaded connection is the screw connection, a plurality of groups shower nozzle 7 carry out the inside and the body to the opposite direction movement to the opposite direction, carry out the inner side of guide rail 3, carry out the disinfection solution to the inside of empty bottle and 10 when the empty bottle is carried out to the slope to the inner side of the slope of 10, carry out the disinfection solution to the inside the empty bottle, carry out the disinfection bottle and carry out the disinfection solution to the 10 when the empty bottle is carried out the slope and carry out the disinfection solution to the end-take-up 10 to the end after the empty bottle, the empty bottle is carried on the empty bottle is carried to the empty bottle is carried on the side 10.

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 may 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. The utility model provides a sterilizing equipment for PET bottle production, includes frame (1), its characterized in that: the automatic sterilizing machine is characterized in that the upper end of the machine base (1) is connected with a top cover (2), a guide rail (3) and a conveying assembly (4) are respectively arranged at the upper end of the machine base (1) at the lower side of the top cover (2), a driving assembly (5) is arranged at the lower end of the guide rail (3) and the conveying assembly (4) inside the machine base (1), a sterilizing liquid containing groove (6) is formed in the upper end face of the machine base (1), a spray head (7) is arranged in the sterilizing liquid containing groove (6), a slope (8) is arranged at the left end of the sterilizing liquid containing groove (6), a plurality of groups of hot air blowers (9) are arranged on the side wall of the top cover (2) corresponding to the slope (8), a conveying belt (10) is arranged at the lower side of the sterilizing liquid containing groove (6) inside the machine base (1), a synchronizing wheel (11) is arranged on the front end face of the conveying belt (10), and a synchronizing belt (12) is arranged on the outer surface of the side end of the synchronizing wheel (11).

The driving assembly (5) comprises a bidirectional screw (501), a bearing (502) is arranged at the joint of the two ends of the bidirectional screw (501) and the machine base (1), a connecting block (503) is arranged on the bidirectional screw (501), and a rotary handle (504) is connected with the front end of the bidirectional screw (501).

2. A sterilizing unit for PET bottle production according to claim 1, wherein: the conveying assembly (4) comprises a C-shaped seat (401), a conveying roller (402) is arranged on the C-shaped seat (401), and the upper end of the conveying roller (402) is connected with a miniature motor (403).

3. A sterilizing unit for PET bottle production according to claim 2, wherein: the number of the guide rails (3) and the number of the conveying components (4) are two, the guide rails and the conveying components are symmetrically distributed, and the conveying rollers (402) are rotationally connected with the C-shaped seats (401).

4. A sterilizing unit for PET bottle production according to claim 1, wherein: the disinfectant containing grooves (6) are arranged in an array mode, empty bottles are arranged on the guide rail (3), and the empty bottles are connected with the guide rail (3) in a sliding mode.

5. A sterilizing unit for PET bottle production according to claim 1, wherein: the bidirectional screw (501) is rotationally connected with the machine base (1) through a bearing (502), and the connection mode between the connection block (503) and the bidirectional screw (501) is threaded connection.

6. A sterilizing unit for PET bottle production according to claim 1, wherein: the lower end of the guide rail (3) is connected with two groups of driving assemblies (5), the driving assemblies are symmetrically distributed, and the two groups of driving assemblies (5) are fixedly connected in a connection mode between the bidirectional screw rods (501) and the synchronous wheels (11).