CN217098871U

CN217098871U - High-flexibility assembled double-mouth bottle integrated forming blowing needle

Info

Publication number: CN217098871U
Application number: CN202220771907.8U
Authority: CN
Inventors: 张莉; 贾小英; 宣渭恒; 于坤
Original assignee: Suzhou Haotuo Plastic Packaging Co ltd
Current assignee: Suzhou Haotuo Plastic Packaging Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-08-02
Anticipated expiration: 2032-04-06

Abstract

The utility model relates to a novel processing of macromolecular material and application technical field, concretely relates to needle is blown to assembled two port bottle integrated into one piece of high flexibility. The method comprises the following steps: the connecting seat, the inside logical chamber that is equipped with of connecting seat, can dismantle the connection on the connecting seat and be equipped with a pair of shaping blow pin, shaping blow pin front end is equipped with the blow gun, be equipped with the perforation on the blow gun terminal surface, the perforation is linked together with logical chamber, and is a pair of the shaping blow pin includes first shaping blow pin and second shaping blow pin, the blow gun diameter of first shaping blow pin is greater than the blow gun diameter of second shaping blow pin, still be equipped with air inlet portion on the connecting seat, be equipped with the inlet port in the air inlet portion, the inlet port is linked together with logical chamber. Through blowing the needle integration with a pair of shaping on the connecting seat, can guarantee the positioning accuracy of a pair of needle position of blowing to promote the quality of the fashioned double-buckle bottle of blowing. And the pair of molding blowing needles are detachable in a split manner, so that the molding blowing needles are convenient to detach and replace, and the use adaptability is good.

Description

High-flexibility assembled double-mouth bottle integrated forming blowing needle

Technical Field

The utility model relates to a novel processing of macromolecular material and application technical field, concretely relates to needle is blown to assembled two port bottle integrated into one piece of high flexibility.

Background

The normal bottle only has one bottle mouth, is formed in one step during processing, has relatively simple process, and can ensure the inner and outer diameters of the bottle mouth and the flatness of the bottle mouth; the double-mouth bottle has two bottle mouths, the inner diameters of the bottle mouths have matching requirements, and the flatness of the bottle mouths also has requirements. The double-mouth bottle has two bottle mouths, the inner diameters of the bottle mouths have matching requirements, the flatness of the bottle mouths also has requirements, and the diameters of the two bottle mouths are different. The existing double-mouth bottle air blowing forming process uses two air blowing needles for blowing normal single-mouth bottles to simultaneously perform air blowing forming, and the accuracy of positioning the two air blowing needles is difficult to ensure in actual production operation, so that the quality defects of the double-mouth bottles produced and processed are caused.

SUMMERY OF THE UTILITY MODEL

For overcoming the deficiencies of the prior art, the utility model provides a needle is blown in two mouthful of bottle integrated into one piece of high flexibility assembled, guarantees the shaping quality of two mouthful of bottles.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a high flexibility assembled double-barrelled bottle integrated into one piece blows needle, includes: the blowing device comprises a connecting seat, wherein a through cavity is formed in the connecting seat, a pair of forming blowing needles are detachably connected and arranged on the connecting seat, a blowing nozzle is arranged at the front end of each forming blowing needle, a through hole is formed in the end face of each blowing nozzle, the through hole is communicated with the through cavity, the forming blowing needles comprise a first forming blowing needle and a second forming blowing needle, the diameter of the blowing nozzle of the first forming blowing needle is larger than that of the blowing nozzle of the second forming blowing needle, an air inlet portion is further arranged on the connecting seat, an air inlet hole is formed in the air inlet portion, and the air inlet hole is communicated with the through cavity.

Among the above-mentioned device, a two mouthful of bottle integrated into one piece of assembled type of high flexibility blow needle, blow the needle through setting up the connecting seat with the shaping of a pair of components of a whole that can function independently and install on the connecting seat, the logical chamber that sets up through the connecting seat is linked together inlet port and perforation, during the bottle blowing, gas gets into from the inlet port, blows off from leading to the chamber again through the perforation, the blow gun is used for putting into and treats the shaping bottleneck, first shaping blows the bottleneck that needle and second shaping blow the needle and correspond different diameters respectively. Consequently through blowing the needle integration on the connecting seat with a pair of shaping, can guarantee the positioning accuracy of a pair of blowing needle position to promote the quality of the fashioned double-buckle bottle of blowing. And a high flexibility assembled double-barrelled bottle integrated into one piece blow needle, a pair of shaping blows the needle and is components of a whole that can function independently detachable, conveniently demolishs the change, uses adaptability good.

Further, assembled two port bottle integrated into one piece of high flexibility blow needle, the shaping is blown the needle and is kept away from blow gun one end and is equipped with first screw thread post, corresponds first screw thread post, be equipped with a pair of first screw hole on the connecting seat.

Further, assembled two port bottle integrated into one piece of high flexibility blow needle, the shaping blows the needle and still includes first locating section, first locating section sets up between first screw thread post and blow gun, first locating section diameter is greater than the diameter of first screw thread post and blow gun. As the utility model discloses an optimized scheme, first location section is used for the location to treat the shaping bottleneck to and the shaping blows the axial position of needle, thereby guarantees the fashioned quality of two-port bottle.

Further, assembled two mouthful of bottle integrated into one piece blow needle of high flexibility, air inlet portion includes the suction nozzle, the inlet port axial is worn to establish on the suction nozzle, the nearly connecting seat one side of suction nozzle is equipped with second screw thread post, corresponds second screw thread post be equipped with the second screw hole on the connecting seat. As an optimized scheme of the utility model, a two mouthful of bottle integrated into one piece blow the needle of high flexibility assembled, the inlet portion comprises the suction nozzle, the suction nozzle is also split type with the connecting seat, has simple structure, conveniently dismantles the advantage of changing.

Further, assembled two mouthful of bottle integrated into one piece blow the needle of high flexibility, the suction nozzle is kept away from second screw post one end and is extended and be equipped with air inlet joint. As the utility model discloses a preferred scheme, it is preferred be equipped with the screw thread on the air inlet connector side, air inlet connector is used for connecting with external air supply installation.

Further, assembled two port bottle integrated into one piece of high flexibility blow needle, the suction nozzle still includes second location section, second location section sets up between air inlet connection and second screw thread post, second location section diameter is greater than the diameter of air inlet connection and second screw thread post.

Furthermore, a two mouthful of bottle integrated into one piece blow needle of high flexibility assembled, lead to chamber one end and extend connecting seat side opening, the connecting seat is equipped with the end cap at logical chamber opening part. As the utility model discloses an optimal scheme, promptly lead to the chamber and be drilling machine-shaping on the connecting seat side, guarantee the gas tightness through setting up the end cap at logical chamber opening part, have simple structure and consolidate cost economic advantage.

Further, assembled two port bottle integrated into one piece of high flexibility blow needle, end cap and logical chamber opening part threaded connection.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has:

the utility model provides a two mouthful of bottle integrated into one piece of assembled blow needle of high flexibility blows the needle and installs the shaping of a pair of components of a whole that can function independently on the connecting seat through setting up the connecting seat, and the logical chamber that sets up through the connecting seat is linked together inlet port and perforation, and during the bottle blowing, gas gets into from the inlet port, blows off from leading to the chamber through the perforation again, the blow gun is used for putting into and treats the shaping bottleneck, first shaping blows the bottleneck that needle and second shaping blow the needle and correspond different diameters respectively. Consequently through blowing the needle integration on the connecting seat with a pair of shaping, can guarantee the positioning accuracy of a pair of blowing needle position to promote the quality of the fashioned double-buckle bottle of blowing. And a high flexibility assembled double-barrelled bottle integrated into one piece blow needle, a pair of shaping blows the needle and is components of a whole that can function independently detachable, conveniently demolishs the change, uses adaptability good.

Drawings

Fig. 1 is a schematic plan assembly view of a high-flexibility assembled double-mouth bottle integrally-formed blowing needle according to the present invention;

FIG. 2 is a schematic plan view of each part of the high flexibility assembled double-mouth bottle integrally formed blowing needle of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a high-flexibility assembled double-mouth bottle integrally-formed blowing needle.

In the figure: 1-a connecting seat; 10-through cavity; 11-a first threaded hole; 12-a second threaded hole; 2-forming a blowing needle; 201-a first molding blow pin; 202-a second forming blow pin; 21-a blowing nozzle; 22-perforation; 23-a first threaded post; 24-a first positioning segment; 3-an air inlet nozzle; 30-an air intake; 31-a second threaded post; 32-an air inlet joint; 33-a second positioning section; 4-plug.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Combine a high flexibility assembled double-ported bottle integrated into one piece blow needle that fig. 1, fig. 2 and fig. 3 show, including connecting seat 1, connecting seat 1 is inside to be equipped with logical chamber 10, the connection can be dismantled on connecting seat 1 and be equipped with a pair of shaping blow needle 2, shaping blow needle 2 front end is equipped with blow gun 21, be equipped with perforation 22 on the blow gun 21 terminal surface, perforation 22 with lead to chamber 10 and be linked together, it is a pair of shaping blow needle 2 includes that first shaping blows needle 201 and second shaping blow needle 202, the blow gun 21 diameter of first shaping blow needle 201 is greater than the blow gun 21 diameter of second shaping blow needle 202, still be equipped with the air inlet on connecting seat 1, be equipped with inlet port 30 on the air inlet, inlet port 30 is linked together with leading to chamber 10.

Based on the structure embodiment described above, the high-flexibility assembled double-mouth bottle integrated forming blowing needle is characterized in that a pair of split forming blowing needles 2 are installed on a connecting seat 1 through the connecting seat 1, an air inlet 30 and a through hole 22 are communicated through a through cavity 10 arranged in the connecting seat 1, during bottle blowing, air enters from the air inlet 30 and is blown out from the through cavity 10 through the through hole 22, a blowing nozzle 21 is used for placing a bottle mouth to be formed, and the first forming blowing needle 201 and the second forming blowing needle 202 correspond to bottle mouths with different diameters respectively. Consequently through with a pair of shaping blow needle 2 integration on connecting seat 1, can guarantee the positioning accuracy of a pair of blow needle position to promote the quality of the fashioned double-buckle bottle of blowing. And this embodiment a high flexibility assembled double-ported bottle integrated into one piece blow needle, a pair of shaping blows needle 2 and is components of a whole that can function independently detachable, conveniently demolishs the change, uses adaptability good.

In this embodiment, one end of the forming blowing needle 2, which is far away from the blowing nozzle 21, is provided with a first threaded column 23, which corresponds to the first threaded column 23, and the connecting seat 1 is provided with a pair of first threaded holes 11. And, the molding blow pin 2 further comprises a first positioning section 24, the first positioning section 24 is arranged between the first threaded column 23 and the blow nozzle 21, and the diameter of the first positioning section 24 is larger than the diameters of the first threaded column 23 and the blow nozzle 21. The first positioning section 24 is used for positioning the bottle mouth to be formed and the axial position of the forming blowing needle 2, so that the forming quality of the double-mouth bottle is ensured.

In addition, the air inlet portion comprises an air inlet nozzle 3, the air inlet hole 30 axially penetrates through the air inlet nozzle 3, a second threaded column 31 is arranged on one side, close to the connecting seat 1, of the air inlet nozzle 3, and a second threaded hole 12 is formed in the connecting seat 1 corresponding to the second threaded column 31. This embodiment a two mouthful of bottle integrated into one piece of assembled blowing needle of high flexibility, the portion of admitting air comprises suction nozzle 3, suction nozzle 3 also is split type with connecting seat 1, has simple structure, the convenient advantage of dismantling the change. And an air inlet joint 32 extends from one end of the air inlet nozzle 3 away from the second threaded column 31. In this embodiment, a thread is disposed on a side surface of the air inlet connector 32, and the air inlet connector 32 is used for connecting with an external air supply device. In addition, the air nozzle 3 further comprises a second positioning section 33, the second positioning section 33 is arranged between the air inlet connector 32 and the second threaded column 31, and the diameter of the second positioning section 33 is larger than that of the air inlet connector 32 and the second threaded column 31.

Furthermore, one end of the through cavity 10 extends out of the side opening of the connecting seat 1, and the connecting seat 1 is provided with a plug 4 at the opening of the through cavity 10. That is to say, the through cavity 10 is formed by drilling on the side surface of the connecting seat 1, and the air tightness is ensured by arranging the plug 4 at the opening of the through cavity 10, so that the connecting device has the advantages of simple structure and economic reinforcement cost. In addition, the plug 4 is in threaded connection with the opening of the through cavity 10.

The technical principles of the present invention have been described above in connection with specific embodiments, which are intended to explain the principles of the invention and should not be interpreted as limiting the scope of the invention in any way. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. The utility model provides a needle is blown to assembled two mouthful of bottle integrated into one piece of high flexibility, its characterized in that: including connecting seat (1), connecting seat (1) inside is equipped with logical chamber (10), can dismantle the connection on connecting seat (1) and be equipped with a pair of shaping blow needle (2), shaping blow needle (2) front end is equipped with blow gun (21), be equipped with on blow gun (21) terminal surface perforation (22), perforation (22) are linked together, and is a pair of with logical chamber (10) shaping blow needle (2) are including first shaping blow needle (201) and second shaping blow needle (202), blow gun (21) diameter of first shaping blow needle (201) is greater than blow gun (21) diameter of second shaping blow needle (202), still be equipped with the portion of admitting air on connecting seat (1), be equipped with inlet port (30) in the portion of admitting air, inlet port (30) are linked together with logical chamber (10).

2. The high-flexibility assembled double-mouth bottle integrally-formed blowing needle as claimed in claim 1, wherein: one end, far away from the blowing nozzle (21), of the forming blowing needle (2) is provided with a first threaded column (23) corresponding to the first threaded column (23), and the connecting seat (1) is provided with a pair of first threaded holes (11).

3. The high-flexibility assembled double-mouth bottle integrally-formed blowing needle as claimed in claim 2, wherein: the molding blow pin (2) further comprises a first positioning section (24), the first positioning section (24) is arranged between the first threaded column (23) and the blow nozzle (21), and the diameter of the first positioning section (24) is larger than the diameters of the first threaded column (23) and the blow nozzle (21).

4. The high-flexibility assembled double-mouth bottle integrally-formed blowing needle as claimed in claim 3, wherein: the air inlet portion comprises an air inlet nozzle (3), the air inlet hole (30) is axially arranged on the air inlet nozzle (3) in a penetrating mode, a second threaded column (31) is arranged on one side, close to the connecting seat (1), of the air inlet nozzle (3), and a second threaded hole (12) is formed in the connecting seat (1) corresponding to the second threaded column (31).

5. The high-flexibility assembled double-mouth bottle integrally-formed blowing needle as claimed in claim 4, wherein: and an air inlet joint (32) is arranged at one end, far away from the second threaded column (31), of the air inlet nozzle (3) in an extending manner.

6. The high-flexibility assembled double-mouth bottle integrally-formed blowing needle as claimed in claim 5, wherein: the air nozzle (3) further comprises a second positioning section (33), the second positioning section (33) is arranged between the air inlet connector (32) and the second threaded column (31), and the diameter of the second positioning section (33) is larger than that of the air inlet connector (32) and the second threaded column (31).

7. The high flexibility assembled two-necked bottle integrated molding blowing needle according to any one of claims 1 to 6, wherein: one end of the through cavity (10) extends out of the side opening of the connecting seat (1), and a plug (4) is arranged at the opening of the through cavity (10) of the connecting seat (1).

8. The high flexibility assembled double-mouth bottle integrated into one piece blowing needle of claim 7, characterized in that: the plug (4) is in threaded connection with the opening of the through cavity (10).