CN213675391U

CN213675391U - Bottle blowing machine with lifting type air blowing mechanism

Info

Publication number: CN213675391U
Application number: CN202022655020.6U
Authority: CN
Inventors: 吴建源; 陈昕; 郑辉
Original assignee: Putian Juquan Machinery Equipment Co ltd
Current assignee: Putian Juquan Machinery Equipment Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-13
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a bottle blowing machine with a lifting type blowing mechanism, which comprises a bottom plate, wherein a box body is fixedly arranged at the top of the bottom plate, a conveying belt is fixedly arranged at the top of the bottom plate and in an inner cavity of the box body, and a base is fixedly arranged at the top of the conveying belt; the utility model discloses a first cylinder with to setting up of split mold, the flexible end of first cylinder drives to push to the bottle embryo body to split mold, the user opens the second cylinder through external controller this moment, the flexible end of second cylinder drives high-pressure air outlet mechanism and moves down, and make the bottom of high-pressure air blowing mechanism and the inner wall intercommunication of notch, the compressed air that high-pressure air blowing mechanism blew off at this moment passes through the inner chamber that the connecting pipe got into the shower nozzle, and arrange to the intake pipe through the shower nozzle, compressed air passes through the exhaust pipe row to the inner chamber of bottle embryo body this moment, thereby make the inflation of bottle embryo body and hug closely with the inboard of split mold, thereby accomplish the bottle blowing work.

Description

Bottle blowing machine with lifting type air blowing mechanism

Technical Field

The utility model relates to a bottle blowing machine equipment technical field specifically is a bottle blowing machine with over-and-under type mechanism of blowing.

Background

At present, most bottle blowing machines are two-step bottle blowing machines, namely, plastic raw materials are made into bottle blanks firstly, and then blowing is carried out. The thermoplastic resin is extruded or injection molded to obtain tubular plastic parison, which is then hot or heated to soften, and the parison is set inside a split mold, and after the mold is closed, compressed air is introduced into the parison to blow the plastic parison to cling to the inner wall of the mold.

At present, a bottle blank is usually sleeved on a follow-up clamp head of a bottle blowing machine in the production process of a plastic bottle, the bottle blank can shake in the moving process, the bottle blank is easy to incline when being lifted upwards, the bottle blank can be extruded by inward extrusion of a mold, and the bottle blank is damaged, so that the bottle blowing machine with the lifting type air blowing mechanism needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bottle blowing machine with over-and-under type mechanism of blowing possesses and need not upwards hoist and mount to the bottle embryo, can directly use the mould to the bottle embryo pressfitting, can not extrude bottle embryo itself to its advantage that causes the damage because of the bottle embryo is emptyd to the problem of proposition among the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: a bottle blowing machine with a lifting type air blowing mechanism comprises a bottom plate, a box body is fixedly arranged at the top of the bottom plate, a conveyor belt is fixedly arranged on the top of the bottom plate and in the inner cavity of the box body, a base is fixedly arranged on the top of the conveyor belt, the top of the base is fixedly provided with a pillar, the inner cavity of the base is fixedly provided with an air inlet pipe, the top of the air inlet pipe is communicated with an exhaust pipe, the top of the exhaust pipe penetrates through the base and the support column in sequence and extends to the outside of the support column, the surface of the support column is sleeved with the bottle blank body, the two sides of the inner cavity of the box body are both fixedly provided with a first cylinder, the telescopic end of the first cylinder is fixedly provided with a split mold, the split mold is characterized in that a connecting pipe is fixedly arranged in an inner cavity of the split mold, a second cylinder is fixedly arranged at the top of the inner cavity of the box body, and a high-pressure blowing mechanism is fixedly arranged at the telescopic end of the second cylinder.

Preferably, the top of the inner side of the split mold is provided with a notch matched with the high-pressure air blowing mechanism, the bottom of the high-pressure air blowing mechanism is inserted into an inner cavity of the notch, and one end of the connecting pipe is communicated with one side of the notch.

Preferably, the surface of the high-pressure air blowing mechanism is fixedly provided with a fixing plate, the bottom of the fixing plate is fixedly provided with a sealing gasket, and the bottom of the sealing gasket is attached to the top of the split mold.

Preferably, the other end of the connecting pipe penetrates through the split mold and extends to the outside of the split mold to be communicated with a spray head, and one side of the spray head is fixedly installed with the surface of the split mold.

Preferably, the both sides of base all offer with the recess of shower nozzle looks adaptation, the one end of shower nozzle is pegged graft with the inner chamber of recess, the both ends of intake pipe communicate with one side of recess respectively.

Preferably, a sealing ring is fixedly mounted on one side of the split mold and outside the spray head, and one side of the sealing ring is attached to the surface of the base.

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

1. the utility model discloses a first cylinder and setting to the split mold, the flexible end of first cylinder drives to the split mold and extrudees the bottle embryo body inwards, the user opens the second cylinder through external controller this moment, the flexible end of second cylinder drives high-pressure air outlet mechanism and moves downwards, and make the bottom of high-pressure air blowing mechanism and the inner wall of notch communicate, the compressed air that high-pressure air blowing mechanism blew off at this moment gets into the inner chamber of shower nozzle through the connecting pipe, and arrange to the intake pipe through the shower nozzle, compressed air arranges to the inner chamber of bottle embryo body through the blast pipe this moment, thereby make the bottle embryo body expand and hug closely with the inboard of split mold, thereby accomplish the bottle blowing work;

2. the utility model discloses a setting of conveyer belt, the rotation of conveyer belt drives the base and removes, the removal of base drives the pillar and removes, the removal of pillar drives bottle embryo body and removes, setting through the pillar, the bottleneck of bottle embryo body cup joints the surface at the pillar, thereby support bottle embryo body, the recess can make things convenient for shower nozzle and base to link together, the sealing washer can seal the position that split mold and base pass through the shower nozzle and connect, prevent gas leakage, setting through the notch, can make things convenient for high pressure blowing mechanism and split mold to be connected, the cooperation of fixed plate and sealed pad is used, can seal the position that high pressure blowing mechanism and notch are connected.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the split mold of the present invention;

FIG. 3 is a schematic structural view of the interior of the split mold of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a base plate; 2. a box body; 3. a conveyor belt; 4. a base; 5. a pillar; 6. an air inlet pipe; 7. an exhaust pipe; 8. a bottle preform body; 9. a first cylinder; 10. splitting the mold; 11. a connecting pipe; 12. a second cylinder; 13. a high pressure blowing mechanism; 14. a notch; 15. a fixing plate; 16. a gasket; 17. a spray head; 18. a groove; 19. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a bottle blowing machine with a lifting type air blowing mechanism comprises a bottom plate 1, a box body 2 is fixedly installed at the top of the bottom plate 1, a conveyor belt 3 is fixedly installed at the top of the bottom plate 1 and located in an inner cavity of the box body 2, a base 4 is fixedly installed at the top of the conveyor belt 3, a support column 5 is fixedly installed at the top of the base 4, an air inlet pipe 6 is fixedly installed in the inner cavity of the base 4, the top of the air inlet pipe 6 is communicated with an exhaust pipe 7, the top of the exhaust pipe 7 sequentially penetrates through the base 4 and the support column 5 and extends to the outside of the support column 5, a bottle blank body 8 is sleeved on the surface of the support column 5, grooves 18 matched with spray heads 17 are formed in two sides of the base 4, one ends of the spray heads 17 are connected;

through the arrangement of the supporting column 5, the bottle mouth of the bottle blank body 8 is sleeved on the surface of the supporting column 5, so that the bottle blank body 8 is supported, and the groove 18 can facilitate the connection of the spray head 17 and the base 4;

the two sides of the inner cavity of the box body 2 are fixedly provided with first cylinders 9, telescopic ends of the first cylinders 9 are fixedly provided with split molds 10, inner cavities of the split molds 10 are fixedly provided with connecting pipes 11, the other ends of the connecting pipes 11 penetrate through the split molds 10 and extend to the outer parts of the split molds 10 to be communicated with spray heads 17, one sides of the spray heads 17 are fixedly arranged with the surfaces of the split molds 10, sealing rings 19 are fixedly arranged on one sides of the split molds 10 and positioned on the outer parts of the spray heads 17, and one sides of the sealing rings 19 are attached to the surface of the base 4;

through the arrangement of the first air cylinder 9, the two split molds 10 can be driven to extrude the bottle blank body 8, and the sealing rings 19 can seal the positions where the split molds 10 and the base 4 are connected through the spray heads 17, so that air leakage is prevented;

a second cylinder 12 is fixedly installed at the top of an inner cavity of the box body 2, a high-pressure air blowing mechanism 13 is fixedly installed at the telescopic end of the second cylinder 12, a notch 14 matched with the high-pressure air blowing mechanism 13 is formed in the top of the inner side of the split mold 10, the bottom of the high-pressure air blowing mechanism 13 is inserted into the inner cavity of the notch 14, one end of the connecting pipe 11 is communicated with one side of the notch 14, a fixing plate 15 is fixedly installed on the surface of the high-pressure air blowing mechanism 13, a sealing gasket 16 is fixedly installed at the bottom of the fixing plate 15, and the bottom of the sealing;

the high-pressure air blowing mechanism 13 can be conveniently connected with the split mold 10 through the arrangement of the notch 14, and the position where the high-pressure air blowing mechanism 13 is connected with the notch 14 can be sealed through the matching use of the fixing plate 15 and the sealing gasket 16.

The working principle is as follows: when a user uses the device, the conveying belt 3 is opened through the external controller, the base 4 is driven to move by the rotation of the conveying belt 3, the support column 5 is driven to move by the movement of the base 4, the bottle blank body 8 is driven to move by the movement of the support column 5, when the bottle blank body 8 moves to the position of the split mold 10, the conveying belt 3 is closed and the first air cylinder 9 is opened, the split mold 10 is driven by the telescopic end of the first air cylinder 9 to extrude the bottle blank body 8 inwards, the second air cylinder 12 is opened by the user through the external controller, the high-pressure air blowing mechanism 13 is driven by the telescopic end of the second air cylinder 12 to move downwards, the bottom of the high-pressure air blowing mechanism 13 is communicated with the inner wall of the notch 14, at the moment, compressed air blown out by the high-pressure air blowing mechanism 13 enters the inner cavity of the spray head 17 through the connecting pipe 11 and is discharged to the air inlet pipe, thereby expanding the bottle blank body 8 and clinging to the inner side of the split mold 10, and completing the bottle blowing work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bottle blowing machine with over-and-under type mechanism of blowing, includes bottom plate (1), its characterized in that: the bottle blank forming machine is characterized in that a box body (2) is fixedly mounted at the top of the bottom plate (1), a conveying belt (3) is fixedly mounted at the top of the bottom plate (1) and located in an inner cavity of the box body (2), a base (4) is fixedly mounted at the top of the conveying belt (3), a support column (5) is fixedly mounted at the top of the base (4), an air inlet pipe (6) is fixedly mounted in the inner cavity of the base (4), an air outlet pipe (7) is communicated with the top of the air inlet pipe (6), the top of the air outlet pipe (7) sequentially penetrates through the base (4) and the support column (5) and extends to the outside of the support column (5), a bottle blank body (8) is sleeved on the surface of the support column (5), first air cylinders (9) are fixedly mounted at two sides of an inner cavity of the box body (2), a split mold (10) is fixedly mounted at the telescopic ends, a second cylinder (12) is fixedly mounted at the top of the inner cavity of the box body (2), and a high-pressure blowing mechanism (13) is fixedly mounted at the telescopic end of the second cylinder (12).

2. The bottle blowing machine with the lifting type air blowing mechanism according to claim 1, characterized in that: the top of the inner side of the split mold (10) is provided with a notch (14) matched with the high-pressure blowing mechanism (13), the bottom of the high-pressure blowing mechanism (13) is inserted into an inner cavity of the notch (14), and one end of the connecting pipe (11) is communicated with one side of the notch (14).

3. The bottle blowing machine with the lifting type air blowing mechanism according to claim 1, characterized in that: the surface fixed mounting of high pressure mechanism of blowing (13) has fixed plate (15), the bottom fixed mounting of fixed plate (15) has sealed pad (16), the bottom of sealed pad (16) and the top laminating of split mould (10).

4. The bottle blowing machine with the lifting type air blowing mechanism according to claim 1, characterized in that: the other end of the connecting pipe (11) penetrates through the split mold (10) and extends to the outside of the split mold (10) to be communicated with a spray head (17), and one side of the spray head (17) is fixedly installed on the surface of the split mold (10).

5. The bottle blowing machine with the lifting type air blowing mechanism according to claim 4, characterized in that: the two sides of the base (4) are provided with grooves (18) matched with the spray heads (17), one ends of the spray heads (17) are connected with the inner cavities of the grooves (18) in an inserting mode, and the two ends of the air inlet pipe (6) are communicated with one side of each groove (18) respectively.

6. The bottle blowing machine with the lifting type air blowing mechanism according to claim 4, characterized in that: one side of the split mold (10) is fixedly provided with a sealing ring (19) outside the spray head (17), and one side of the sealing ring (19) is attached to the surface of the base (4).