阅读说明：本技术 一种玻璃自动安全吹塑成型装置 (Automatic safe blow molding device of glass ) 是由 程满想 于 2021-08-30 设计创作，主要内容包括：本发明提供一种玻璃自动安全吹塑成型装置,涉及玻璃吹塑成型技术领域。该玻璃自动安全吹塑成型装置,包括吹模,所述吹模的内部插接有玻璃瓶,所述玻璃瓶的内部插接有吹塑机构,所述吹塑机构包括吹杆,所述内轮的内部滑动连接有卡块,所述摆板的外侧铰接有曲柄杆,所述曲柄杆远离摆板的一侧铰接有摩擦块。该玻璃自动安全吹塑成型装置,通过当稳压腔内部气压较大时,气压使泄压管打开,泄压管使稳压腔内部气压恢复正常,当稳压腔内部气压较小时,电磁铁带动气压板上升,气压板通过传动绳带动气阀滑动,气阀使增压管打开,再通过增压管与备用气瓶的配合使用,从而达到了能自动稳定吹塑压力,吹塑质量高的效果。(The invention provides an automatic and safe glass blow molding device, and relates to the technical field of glass blow molding. This automatic safe blow molding forming device of glass, including the blow mould, the inside grafting of blow mould has the glass bottle, the inside grafting of glass bottle has the blowing mechanism, the blowing mechanism is including blowing the pole, the inside sliding connection of interior wheel has the fixture block, the outside of balance plate articulates there is the crank rod, one side that the balance plate was kept away from to the crank rod articulates there is the clutch blocks. This automatic safe blow molding device of glass through when the inside atmospheric pressure of pressure stabilizing cavity is great, atmospheric pressure makes the pressure release pipe open, and the pressure release pipe makes the inside atmospheric pressure of pressure stabilizing cavity resume normal, and when the inside atmospheric pressure of pressure stabilizing cavity is less, the electro-magnet drives the gas pressure plate and rises, and the gas pressure plate drives the pneumatic valve through the driving rope and slides, and the pneumatic valve makes the pressure boost pipe open, and the rethread pressure boost pipe uses with the cooperation of reserve gas cylinder to the effect that can automatic stabilization blow molding pressure, the blowing quality is high has been reached.)

1. An automatic safe blow molding device for glass, which comprises a blow mold (1), and is characterized in that: the glass bottle (2) is inserted into the blow mold (1), the blow molding mechanism (4) is inserted into the glass bottle (2), the blow molding mechanism (4) comprises a blow rod (41), the blow rod (41) is inserted into the glass bottle (2), a driving rod (42) is connected to the blow rod (41) in a sliding mode, a ball valve (43) is fixedly connected to the blow rod (41) in the blowing mode, a swing plate (44) is hinged to the inner wall of the ball valve (43), an inner wheel (45) is inserted into the swing plate (44), a clamping block (46) is connected to the inner wheel (45) in a sliding mode, a crank rod (47) is hinged to the outer side of the swing plate (44), and a friction block (48) is hinged to one side, far away from the swing plate (44), of the crank rod (47).

2. The automatic safe blow molding device for glass according to claim 1, characterized in that: blow the outside of pole (41) and seted up and blow the groove, and blow the inslot wall and seted up and blow the hole, ball valve (43) fixed connection is inside blowing the hole simultaneously.

3. The automatic safe blow molding device for glass according to claim 1, characterized in that: the back of the ball valve (43) is fixedly connected with a gear, and the gear is meshed in a tooth groove on the outer side of the driving rod (42).

4. The automatic safe blow molding device for glass according to claim 1, characterized in that: the inner wall of the swinging plate (44) is provided with a clamping groove.

5. The automatic safe blow molding device for glass according to claim 1, characterized in that: still include cover mouth (3), cover mouth (3) cup joint at the top of glass bottle (2), the inside threaded connection of cover mouth (3) has blow molding machine to construct (4), the top fixedly connected with pressure stabilizing mechanism (5) of blow molding machine constructs (4).

6. An automatic safety blow molding apparatus for glass according to claim 5, wherein: the pressure stabilizing mechanism (5) comprises a frame (51), the frame (51) is fixedly connected to the top of the blow molding mechanism (4), a pressure stabilizing cavity (52) is formed in the frame (51), an electromagnet (53) is fixedly connected to the inside of the pressure stabilizing cavity (52), an air pressure plate (54) is connected to the inner wall of the pressure stabilizing cavity (52) in a sliding mode, a pressure relief pipe (55) is connected to the bottom of the pressure stabilizing cavity (52) in an inserting mode, a standby gas cylinder (56) is connected to the top of the frame (51) in an inserting mode, a pressure boosting pipe (57) is connected to the bottom of the standby gas cylinder (56) in an inserting mode, a gas valve (58) is connected to the inside of the pressure boosting pipe (57) in a sliding mode, and a thrust spring (59) is welded to one side, far away from the standby gas cylinder (56), of the gas valve (58).

7. The automatic safe blow molding device for glass according to claim 6, characterized in that: the air valve (58) is in transmission connection with the air pressure plate (54) through a transmission rope.

Technical Field

The invention relates to the technical field of glass blow molding, in particular to an automatic and safe glass blow molding device.

Background

Glass is an amorphous, amorphous solid, wherein the glass bottle is most common, the glass bottle needs blow molding in the course of working, current glass bottle is at blow molding's in-process, because the bottom of the bottle that the back acted on the glass bottle always after the wind comes out from the blow molding pipe, the blowing atmospheric pressure is not even enough, can lead to the bottle bottom thickness of glass bottle shaping back to differ, the unstable condition of atmospheric pressure can appear at the blowing in-process in current automatic blow molding device simultaneously, does not possess the function of automatic steady voltage, lead to glass bottle quality level to differ.

Aiming at the defects of the prior art, the invention provides an automatic and safe glass blow molding device, which has the advantages of ensuring uniform blow molding pressure, uniform blow molding thickness, automatically stabilizing blow molding pressure, high blow molding quality and the like, and solves the problems that in the process of blow molding of the existing glass bottle, as wind is always acted on the bottom of the glass bottle after coming out of a blow molding pipe, the blow molding air pressure is not uniform enough, the thickness of the bottom of the glass bottle after being molded is different, and meanwhile, the existing automatic blow molding device has the condition of unstable air pressure in the process of blow molding and does not have the function of automatically stabilizing pressure, so that the quality level of the glass bottle is different.

Disclosure of Invention

In order to realize the purposes of ensuring uniform blow molding pressure, consistent blow molding thickness, automatically stabilizing blow molding pressure and high blow molding quality, the invention is realized by the following technical scheme: the utility model provides an automatic safe blow molding forming device of glass, includes the blow mould, the inside of blow mould is pegged graft and is had the glass bottle, the inside of glass bottle is pegged graft and is had blowing mechanism, blowing mechanism is including blowing the pole, it pegs graft in the inside of glass bottle to blow the pole, the inside sliding connection who blows the pole has the actuating lever, the inside fixedly connected with ball valve that blows the pole, the inner wall of ball valve articulates there is the balance plate, the inside of balance plate is pegged graft and is had interior wheel, the inside sliding connection of interior wheel has the fixture block, the outside of balance plate articulates there is the crank lever, one side that the balance plate was kept away from to the crank lever articulates there is the clutch blocks.

Furthermore, blow the groove in the outside of blowing the pole, and blow the inslot wall and seted up and blow the hole, pneumatic valve fixed connection blows downthehole portion simultaneously, is convenient for blow the pole and gives vent to anger.

Furthermore, the back of the air valve is fixedly connected with a gear, and the gear is meshed in a tooth groove on the outer side of the driving rod, so that the driving rod can drive the ball valve to rotate when moving relative to the blowing rod.

Furthermore, the inner wall of the swinging plate is provided with a clamping groove which is matched with the clamping block for use.

Further, still include the cover mouth, the cover mouth cup joints at the top of glass bottle, the inside threaded connection of cover mouth has the blowing mechanism, the top fixedly connected with pressure stabilizing mechanism of blowing mechanism.

Further, the pressure stabilizing mechanism comprises a frame, the frame is fixedly connected to the top of the blow molding mechanism, a pressure stabilizing cavity is formed in the frame, an electromagnet is fixedly connected to the inside of the pressure stabilizing cavity, an air pressure plate is connected to the inner wall of the pressure stabilizing cavity in a sliding mode, a pressure relief pipe is connected to the bottom of the pressure stabilizing cavity in an inserting mode, a standby gas cylinder is connected to the top of the frame in an inserting mode, a pressure boosting pipe is connected to the bottom of the standby gas cylinder in an inserting mode, an air valve is connected to the inside of the pressure boosting pipe in a sliding mode, and a thrust spring is welded to one side, away from the standby gas cylinder, of the air valve.

Furthermore, the air valve is in transmission connection with the air pressure plate through a transmission rope, so that the air valve can be driven to move when the air pressure plate moves.

Compared with the prior art, the invention has the following beneficial effects:

1. this automatic safe blow molding device of glass, it rotates to drive through the actuating lever and blows the pole and rotate, blow the pole and descend under the effect of cover mouth, it drives the ball valve decline to blow the pole and descend, the ball valve descends and drives the gear decline, the gear rotates under the effect of tooth's socket, gear rotation drives the ball valve and rotates, the ball valve makes and blows the hole and open, the fixture block descends under the effect of gravity simultaneously, the draw-in groove is kept away from to the fixture block, atmospheric pressure drives the swing plate swing through the ball valve this moment, the swing plate drives the swing of crank lever, crank lever pushes away the friction block and blows the contact of pole inner wall, the friction block makes the ball valve remain stable, can not influence atmospheric pressure, rethread ball valve uses with the cooperation of blowing the pole, thereby it is even to have reached to guarantee that blowing pressure, the unanimous effect of blowing thickness.

2. This automatic safe blow molding device of glass through when the inside atmospheric pressure of pressure stabilizing cavity is great, atmospheric pressure makes the pressure release pipe open, and the pressure release pipe makes the inside atmospheric pressure of pressure stabilizing cavity resume normal, and when the inside atmospheric pressure of pressure stabilizing cavity is less, the electro-magnet drives the gas pressure plate and rises, and the gas pressure plate drives the pneumatic valve through the driving rope and slides, and the pneumatic valve makes the pressure boost pipe open, and the rethread pressure boost pipe uses with the cooperation of reserve gas cylinder to the effect that can automatic stabilization blow molding pressure, the blowing quality is high has been reached.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the entire structure of the present invention;

FIG. 3 is a schematic view of a structural blow molding mechanism of the present invention;

FIG. 4 is an enlarged view of part A of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 4 according to the present invention;

fig. 6 is a schematic view of the structure of the voltage stabilizing mechanism of the present invention.

In the figure: 1. blow molding; 2. a glass bottle; 3. sleeving a nozzle; 4. a blow molding mechanism; 41. blowing the rod; 42. a drive rod; 43. a ball valve; 44. a swinging plate; 45. an inner wheel; 46. a clamping block; 47. a crank lever; 48. a friction block; 5. a pressure stabilizing mechanism; 51. a frame; 52. a voltage stabilizing cavity; 53. an electromagnet; 54. a gas pressure plate; 55. a pressure relief pipe; 56. a standby gas cylinder; 57. a pressure increasing pipe; 58. an air valve; 59. a thrust spring.

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 embodiment of the automatic safe blow molding device for glass comprises the following steps:

example one

Referring to fig. 1-5, an automatic safe blow molding device for glass comprises a blow mold 1, a glass bottle 2 is inserted into the blow mold 1, a blow molding mechanism 4 is inserted into the glass bottle 2, the blow molding mechanism 4 comprises a blow rod 41, a blow groove is formed on the outer side of the blow rod 41, a blow hole is formed on the inner wall of the blow groove, a ball valve 43 is fixedly connected inside the blow hole to facilitate the blow rod 41 to vent air, the blow rod 41 is inserted into the glass bottle 2, a driving rod 42 is slidably connected inside the blow rod 41, a ball valve 43 is fixedly connected inside the blow rod 41, a gear is fixedly connected to the back of the ball valve 43 and engaged in a tooth groove on the outer side of the driving rod 42, so that the driving rod 42 can drive the ball valve 43 to rotate when moving relative to the blow rod 41, a swing plate 44 is hinged to the inner wall of the ball valve 43, a clamping groove is formed on the inner wall of the swing plate 44 and is matched with the clamping block 46, an inner wheel 45 is inserted into the swing plate 44, the inside sliding connection of interior wheel 45 has fixture block 46, the outside of pendulum plate 44 articulates there is crank rod 47, crank rod 47 keeps away from the one side of pendulum plate 44 and articulates there is clutch blocks 48, actuating lever 42 rotates and drives and blow the rotation of pole 41, blow the decline of pole 41 under the effect of cover mouth 3, blow the decline of pole 41 and drive ball valve 43 decline, ball valve 43 descends and drives the gear decline, the gear rotates under the effect of tooth's socket, gear rotation drives ball valve 43 and rotates, ball valve 43 makes and blows the hole and open, guarantee that the blowing is even, fixture block 46 descends under the effect of gravity simultaneously, fixture block 46 keeps away from the draw-in groove, atmospheric pressure drives the swing plate 44 swing through ball valve 43 this moment, pendulum plate 44 drives the swing of crank rod 47, crank rod 47 pushes clutch blocks 48 and blows the contact of pole 41 inner wall, clutch blocks 48 makes ball valve 43 keep stable, can not influence atmospheric pressure.

Example two

Referring to fig. 1-6, an automatic safe blow molding device for glass comprises a blow mold 1, a glass bottle 2 is inserted into the blow mold 1, a sleeve nozzle 3 is further included, the sleeve nozzle 3 is sleeved on the top of the glass bottle 2, a blow molding mechanism 4 is connected with the inner thread of the sleeve nozzle 3, a pressure stabilizing mechanism 5 is fixedly connected with the top of the blow molding mechanism 4, the pressure stabilizing mechanism 5 includes a frame 51, the frame 51 is fixedly connected with the top of the blow molding mechanism 4, a pressure stabilizing cavity 52 is formed in the frame 51, the pressure stabilizing cavity 52 is connected with a blowing rod 41 through a gas pipe, an electromagnet 53 is fixedly connected with the inner part of the pressure stabilizing cavity 52, an air pressure plate 54 is slidably connected with the inner wall of the pressure stabilizing cavity 52, a pull rope is fixedly connected with the top of the air pressure plate 54 and used for emergency starting of a spare air bottle 56, a pressure relief pipe 55 is inserted into the bottom of the pressure stabilizing cavity 52, a spare air bottle 56 is inserted into the top of the frame 51, a pressure boost pipe 57 is inserted into the bottom of the spare air bottle 56, an air valve 58 is connected inside the pressure increasing pipe 57 in a sliding mode, a thrust spring 59 is welded on one side, away from the spare air bottle 56, of the air valve 58, the air valve 58 is in transmission connection with the air pressure plate 54 through a transmission rope, the air valve 58 can be driven to move when the air pressure plate 54 moves, when the blow molding air pressure is too high, the air pressure enables the pressure release pipe 55 to be opened, the pressure release pipe 55 enables the air pressure inside the pressure stabilizing cavity 52 to be recovered to be normal, when the air pressure inside the pressure stabilizing cavity 52 is small, the pressure borne by the air pressure plate 54 is reduced, the electromagnet 53 drives the air pressure plate 54 to rise, the air valve 54 drives the air valve 58 to slide through the transmission rope, the air valve 58 enables the pressure increasing pipe 57 to be opened, the spare air bottle 56 is opened, and the air pressure inside the pressure stabilizing cavity 52 is recovered through the spare air bottle 56, so that the blow molding air pressure is stable.

EXAMPLE III

Referring to fig. 1-6, an automatic safe blow molding device for glass comprises a blow mold 1, a glass bottle 2 inserted in the blow mold 1, a sleeve nozzle 3 sleeved on the top of the glass bottle 2, a blow molding mechanism 4 connected to the inner thread of the sleeve nozzle 3, a blow rod 41 included in the blow molding mechanism 4, a blow groove formed on the outer side of the blow rod 41, a blow hole formed on the inner wall of the blow groove, a ball valve 43 fixedly connected to the inside of the blow hole for venting the blow rod 41, a blow rod 41 inserted in the glass bottle 2, a driving rod 42 slidably connected to the inside of the blow rod 41, a ball valve 43 fixedly connected to the inside of the blow rod 41, a gear engaged to a tooth space on the outer side of the driving rod 42, and driving the ball valve 43 to rotate when the driving rod 42 moves relative to the blow rod 41, a swing plate 44 hinged to the inner wall of the ball valve 43, a slot formed on the inner wall of the swing plate 44, the inner wheel 45 is inserted into the swing plate 44, the inner wheel 46 is connected into the inner wheel 45 in a sliding manner, the outer side of the swing plate 44 is hinged with a crank rod 47, one side of the crank rod 47, which is far away from the swing plate 44, is hinged with a friction block 48, the top of the blow molding mechanism 4 is fixedly connected with a pressure stabilizing mechanism 5, the pressure stabilizing mechanism 5 comprises a frame 51, the frame 51 is fixedly connected with the top of the blow molding mechanism 4, a pressure stabilizing cavity 52 is formed in the frame 51, the pressure stabilizing cavity 52 is connected with the blow rod 41 through a gas pipe, an electromagnet 53 is fixedly connected into the pressure stabilizing cavity 52, the inner wall of the pressure stabilizing cavity 52 is connected with a gas pressure plate 54 in a sliding manner, the top of the gas pressure plate 54 is fixedly connected with a pull rope for emergency starting of a spare gas cylinder 56, a pressure relief pipe 55 is inserted into the bottom of the pressure stabilizing cavity 52, a spare 56 is inserted into the top of the frame 51, a pressure increasing pipe 57 is inserted into the bottom of the spare gas cylinder 56, and a gas valve 58 is connected into the pressure increasing pipe 57 in a sliding manner, a thrust spring 59 is welded on one side of the air valve 58 far away from the spare air bottle 56, and the air valve 58 is in transmission connection with the air pressure plate 54 through a transmission rope, so that the air valve 58 can be driven to move when the air pressure plate 54 moves.

When the glass bottle blowing device is used, the device is started, the electromagnet 53 is electrified to generate magnetic force, the sleeve nozzle 3 is sleeved on the glass bottle 2 under the action of the air cylinder, the pressure stabilizing cavity 52 is ventilated, the air enables the blowing rod 41 to give vent gas through the air pipe, the driving rod 42 rotates to drive the blowing rod 41 to rotate, the blowing rod 41 descends under the action of the sleeve nozzle 3, the blowing rod 41 descends to drive the ball valve 43 to descend, the ball valve 43 descends to drive the gear to descend, the gear rotates under the action of the tooth grooves, the gear rotates to drive the ball valve 43 to rotate, the ball valve 43 enables the blowing hole to be opened, meanwhile, the fixture block 46 descends under the action of gravity, the fixture block 46 is far away from the clamping groove, at the moment, the air pressure drives the swing plate 44 to swing through the ball valve 43, the swing plate 44 drives the crank rod 47 to swing, the crank rod 47 pushes the friction block 48 to be in contact with the inner wall of the blowing rod 41, the friction block 48 enables the ball valve 43 to be stable, the air pressure cannot be influenced, the inner wall of the glass bottle 2 is uniformly pressed along with the rotation and descending of the blowing rod 41, the consistency of the blow molding thickness is ensured, when the blow molding air pressure is overhigh, the air pressure causes the pressure relief pipe 55 to be opened, the pressure relief pipe 55 causes the air pressure in the pressure stabilizing cavity 52 to be recovered to be normal, when the air pressure in the pressure stabilizing cavity 52 is smaller, the pressure borne by the air pressure plate 54 is reduced, at the moment, the electromagnet 53 drives the air pressure plate 54 to rise, the air pressure plate 54 drives the air valve 58 to slide through a transmission rope, the air valve 58 causes the pressure relief pipe 57 to be opened, the pressure relief pipe 57 causes the standby air bottle 56 to be opened, the standby air bottle 56 causes the air pressure in the pressure stabilizing cavity 52 to be recovered, so that the blow molding air pressure is ensured to be stable, after the blow molding is completed, the blow rod 41 stops giving air, the friction block 48 does not limit the rotation of the ball valve 43 any more, at the moment, the driving rod 42 drives the blow rod 41 to rotate reversely, the blow rod 41 rises under the action of the sleeve nozzle 3, meanwhile, the driving rod 42 drives the ball valve 43 to close the blow hole without influencing the next use, when the equipment is suddenly and abnormally powered off, and a pull rope at the top of the air pressure plate 54 is pulled to open the spare air bottle 56, so that blow molding is continued, and waste is avoided.

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.