CN215396830U

CN215396830U - Bottle embryo mould changes device

Info

Publication number: CN215396830U
Application number: CN202121384282.1U
Authority: CN
Inventors: 杨能
Original assignee: Zhejiang Brang Machinery Co ltd
Current assignee: Zhejiang Brang Machinery Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-01-04
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a bottle blank mold replacing device in the technical field of mechanical equipment, which comprises an installation seat and an air blowing device, wherein a guide rail is fixed on the right side of the top of the installation seat through a bolt, a discharging rail is fixed on the left side wall of the installation seat through a support frame, the air blowing device is positioned on the top of the installation seat, and the air blowing device comprises a top plate, an air storage tank, a first servo motor, an air guide pipe, a moving device, an air pump, a second fixing plate, a moving plate and two half-type bottle making molds; this bottle embryo mould replacement device's setting, install the air duct through the top at the roof, install the valve on the air duct to install limiting plate and inserted sheet at the top of half type system bottle mould, the cooperation of limiting plate and inserted sheet is used the installation and the dismantlement that can effectual control mould embryo, the system bottle cavity one-to-one in air duct and the mould embryo, thereby can change the mould embryo and control the quantity of giving vent to anger of air duct according to the demand that uses, and then satisfy the preparation demand of bottle embryo.

Description

Bottle embryo mould changes device

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a bottle blank mold replacing device.

Background

Currently, blow molding is a process for forming hollow articles: the blow molding process includes melting plastic blank to form the parison, and blowing the parison into hollow product with compressed gas inside the parison via the holes. Generally, when melting the plastic blank, it is necessary to heat the plastic blank by a heating system of a bottle blowing machine to a certain temperature, so that the plastic blank is softened into a blank to be processed, and then stretch blow molding is performed. The existing bottle blank blowing mold has a serious problem that when the existing bottle blank blowing mold is used, the number of bottle making cavities and blowing air guide pipes in the bottle blank is fixed, so that the bottle blank blowing mold cannot be effectively changed according to the use requirement, and therefore the bottle blank mold replacing device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bottle blank mold replacing device to solve the problem that when the bottle blank blowing mold provided in the background technology is used, the number of bottle making cavities and blowing air guide pipes in a bottle blank is fixed, so that the bottle blank can not be effectively changed according to the use requirement.

In order to achieve the purpose, the utility model provides the following technical scheme: a bottle blank mold replacing device comprises a mounting seat and an air blowing device, wherein a guide rail is fixed on the right side of the top of the mounting seat through a bolt, a discharge rail is fixed on the left side wall of the mounting seat through a support frame, the air blowing device is positioned on the top of the mounting seat, the air blowing device comprises a top plate, an air storage tank, a first servo motor, an air guide pipe, a moving device, an air pump, a second fixing plate, a moving plate and two half-type bottle making molds, the second fixing plate is fixed on the top of the mounting seat through a bolt, the blank plate is welded on the right side wall of the second fixing plate, the air pump is fixed on the top of the mounting seat through a bolt, the moving plate is connected with the mounting seat in a sliding mode through the air pump, the second fixing plate and the moving plate are symmetrically distributed, the top plate is welded on the top of the second fixing plate, the air storage tank and the first servo motor are both fixed on the top of the mounting seat through a bolt, the right side wall of first servo motor is connected with through the transmission shaft and aerifys the head, the gas holder pass through the hose with aerify the head with the air duct intercommunication, air duct one end with the movable plate intercommunication, the air duct other end with the mount pad intercommunication, the mobile device is located the top of movable plate, two half type system bottle mould peg graft respectively in the right side wall of second fixed plate with the left side wall of movable plate, half type system bottle mould's lateral wall has the parison through inserting the grafting of cutting, half type system bottle mould's top is inserted through the inserted sheet and is had the limiting plate.

Preferably, the moving device comprises a second servo motor, a first fixing plate, a driven wheel and a conveyor belt, the conveyor belt is sleeved outside the second servo motor and the driven wheel, and the first fixing plate is fixedly connected with the conveyor belt through a bolt.

Preferably, the outer side wall of the mold blank is provided with bottle making cavities, and the number of the mold blank and the number of the bottle making cavities are the same.

Preferably, a slide way is fixed on the top surface of the bottom of the mounting seat through a bolt, and the bottom of the moving plate is in sliding connection with the slide way.

Compared with the prior art, the utility model has the beneficial effects that: this bottle embryo mould changes setting of device, structural design is reasonable, install the air duct through the top at the roof, install the valve on the air duct, and install limiting plate and inserted sheet at the top of half type system bottle mould, the cooperation of limiting plate and inserted sheet is used the installation and the dismantlement that can effectual control mould embryo, the system bottle cavity one-to-one in air duct and the mould embryo, thereby can change the mould embryo and control the quantity of giving vent to anger of air duct according to the demand that uses, and then satisfy the preparation demand of bottle embryo.

Drawings

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

FIG. 2 is a schematic view of the left side of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic view of the mold structure of the present invention.

In the figure: the device comprises a mounting seat 100, a guide rail 110, a discharge rail 120, an air blowing device 200, a top plate 210, an air storage tank 220, a first servo motor 230, a transmission shaft 231, an inflation head 232, an air duct 240, a moving device 250, a second servo motor 251, a first fixing plate 252, a driven wheel 253, a conveyor belt 254, an air pump 260, a second fixing plate 270, a blank plate 271, a moving plate 280, a semi-type bottle making mold 290, a mold blank 291, an insert 292, a limiting plate 293 and an insert 294.

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 bottle blank mold replacing device, which is used for replacing a mold blank according to the use requirement and controlling the air outlet quantity of an air guide pipe so as to meet the manufacturing requirement of the bottle blank, and please refer to fig. 1-4, and the device comprises a mounting seat 100 and an air blowing device 200.

Referring to fig. 1 to 3, a guide rail 110 is fixed to the right side of the top of the mounting base 100 through a bolt, a discharge rail 120 is fixed to the left side wall of the mounting base 100 through a support frame, the guide rail 110 is used for guiding in the heated bottle blanks, and the discharge rail 120 is used for guiding out the finished bottle bodies.

Referring to fig. 1 to 4 again, the air blowing device 200 is located at the top of the mounting base 100, the air blowing device 200 includes a top plate 210, an air storage tank 220, a first servo motor 230, an air duct 240, a moving device 250, an air pump 260, a second fixing plate 270, a moving plate 280 and two half-type bottle making molds 290, the second fixing plate 270 is fixed at the top of the mounting base 100 by bolts, a blank plate 271 is welded on the right sidewall of the second fixing plate 270, the air pump 260 is fixed at the top of the mounting base 100 by bolts, the moving plate 280 is connected with the mounting base 100 by the air pump 260 in a sliding manner, the second fixing plate 270 and the moving plate 280 are symmetrically distributed, the top plate 210 is welded at the top of the second fixing plate 270, the air storage tank 220 and the first servo motor 230 are both fixed at the top of the mounting base 100 by bolts, the right side wall of the first servo motor 230 is connected with an inflation head 232 through a transmission shaft 231, the gas storage tank 220 is communicated with the inflation head 232 and the gas guide tube 240 through a hose, one end of the gas guide tube 240 is communicated with the moving plate 280, the other end of the gas guide tube 240 is communicated with the mounting seat 100, the moving device 250 is positioned at the top of the moving plate 280, the two half-type bottle making molds 290 are respectively inserted into the right side wall of the second fixing plate 270 and the left side wall of the moving plate 280, the outer side wall of the half-type bottle making molds 290 is inserted with mold blanks 291 through an insertion strip 292, the top of the half-type bottle making molds 290 is inserted with a limiting plate 293 through an insertion sheet 294, the second fixing plate 270, the moving plate 280 and the half-type bottle making molds 290 are used for forming cavities of the bottle blanks, the first servo motor 230, the transmission shaft 231, the inflation head 232 and the gas storage tank 220 are used for injecting high-pressure gas into the interiors of the bottle blanks, the moving device 250 and the blank plate 271 are used for clamping the bottle mouth of the bottle blank, the air pump 260 is used for controlling the moving plate 280 to move in the horizontal direction, and the insert 292, the limiting plate 293 and the insert 294 are used for conveniently replacing the bottle blank 291.

Referring to fig. 3, in order to conveniently guide out the molded bottle, the moving device 250 includes a second servo motor 251, a first fixing plate 252, a driven wheel 253, and a conveyor belt 254, the conveyor belt 254 is sleeved outside the second servo motor 251 and the driven wheel 253, the first fixing plate 252 is fixedly connected to the conveyor belt 254 through a bolt, and the first fixing plate 252 is used for conveying the molded bottle to the discharging rail 120.

Referring to fig. 4, in order to process the bottle blank according to the use requirement, the outer sidewall of the mold blank 291 is provided with bottle-making cavities, and the number of the mold blank 291 is the same as that of the bottle-making cavities.

Referring to fig. 2 again, in order to conveniently control the stability of the moving plate 280 sliding in the horizontal direction, a slide way is fixed on the top surface of the bottom of the mounting seat 100 through a bolt, and the bottom of the moving plate 280 is slidably connected with the slide way.

The working principle is as follows: firstly, replacing a five-hole mold blank 291 or a seven-hole mold blank 291 according to the bottle making requirement, after the bottle blank enters an inner cavity of the blowing device 200 along the guide rail 110, moving the moving plate 280 to the left under the action of the air pump 260, forming a closed bottle making cavity by the two half-type bottle making molds 290, clamping the bottle blank by a half clamp on the first fixing plate 252, placing the bottle blank in the cavity, at the moment, moving the inflating head 232 downwards under the action of the first servo motor 230 by the transmission shaft 231 to be inserted into the bottle blank, injecting high-pressure gas into the bottle blank through the inflating head 232 by the air storage tank 220 to expand and form the bottle blank, after the bottle blank is made, moving the moving plate upwards under the action of the first servo motor 230 by the inflating head 232 through the transmission shaft 231 to be separated from a bottle mouth of the bottle blank, recovering the original position of the 280 under the action of the air pump 260, and grabbing the bottle blank by the first fixing plate 252, at the moment, moving the second servo motor 251 to the right to drive the first fixing plate 252 to move through the conveyor belt 254, the first fixing plate 252 further transfers the bottle blanks to the discharge rail 120 for discharge.

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.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A bottle embryo mould changes device which characterized in that: the blowing device comprises an installation seat (100) and a blowing device (200), wherein a guide rail (110) is fixed on the right side of the top of the installation seat (100) through bolts, a discharging rail (120) is fixed on the left side wall of the installation seat (100) through a support frame, the blowing device (200) is positioned on the top of the installation seat (100), the blowing device (200) comprises a top plate (210), a gas storage tank (220), a first servo motor (230), a gas guide pipe (240), a moving device (250), a gas pump (260), a second fixing plate (270), a moving plate (280) and two half-type bottle making molds (290), the fixing plate (270) is fixed on the top of the installation seat (100) through bolts, a blank plate (271) is welded on the right side wall of the second fixing plate (270), the gas pump (260) is fixed on the top of the installation seat (100) through bolts, and the moving plate (280) is in sliding connection with the installation seat (100) through the gas pump (260), the second fixing plate (270) and the moving plate (280) are symmetrically distributed, the top plate (210) is welded at the top of the second fixing plate (270), the gas storage tank (220) and the first servo motor (230) are fixed at the top of the mounting seat (100) through bolts, the right side wall of the first servo motor (230) is connected with an inflation head (232) through a transmission shaft (231), the gas storage tank (220) is communicated with the inflation head (232) and the gas guide tube (240) through a hose, one end of the gas guide tube (240) is communicated with the moving plate (280), the other end of the gas guide tube (240) is communicated with the mounting seat (100), the moving device (250) is positioned at the top of the moving plate (280), and the two half-type bottle making molds (290) are respectively inserted into the right side wall of the second fixing plate (270) and the left side wall of the moving plate (280), the outer side wall of the half-type bottle-making mold (290) is spliced with a mold blank (291) through a plug strip (292), and the top of the half-type bottle-making mold (290) is spliced with a limit plate (293) through a plug sheet (294).

2. The apparatus for changing mold for bottle blank as claimed in claim 1, wherein: the moving device (250) comprises a second servo motor (251), a first fixing plate (252), a driven wheel (253) and a conveyor belt (254), the conveyor belt (254) is sleeved outside the second servo motor (251) and the driven wheel (253), and the first fixing plate (252) is fixedly connected with the conveyor belt (254) through bolts.

3. The apparatus for changing mold for bottle blank as claimed in claim 1, wherein: the outer side wall of the mold blank (291) is provided with bottle making cavities, and the number of the mold blank (291) is the same as that of the bottle making cavities.

4. The apparatus for changing mold for bottle blank as claimed in claim 1, wherein: the top surface of the bottom of the mounting seat (100) is fixed with a slideway through a bolt, and the bottom of the movable plate (280) is connected with the slideway in a sliding manner.