Pressing and blowing device for wine bottle forming

Abstract

The utility model belongs to the technical field of wine bottle production, and particularly relates to a pressing and blowing device for wine bottle forming. Comprising a base, an air blowing assembly is arranged on the base, and the base is provided with a wine bottle forming auxiliary assembly matched with the air blowing assembly. According to the utility model, the rotating process is added on the basis of the traditional blow-press forming, and the centrifugal force during rotation is utilized, so that the glass in the softening stage can be distributed more uniformly, the thickness of the bottle body of the glass bottle is more uniform, weak stress points are reduced, and the rigidity and the product quality of the glass bottle are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wine bottle production, and particularly relates to a wine bottle forming pressure-blowing device. Background Art

[0002] A wine bottle is a glass container that is sealed, light-transmissive, can be stored for a long time and is highly sensitive to humidity. Its main features are: non-toxic, odorless, transparent, good barrier properties, airtight, abundant and common raw materials, low price, and can be used multiple times. Its production process mainly includes the steps of raw material pre-processing, batch material preparation, melting, molding and heat treatment. The main step of molding is to make the softened glass into a glass bottle of the required shape.

[0003] At present, blow molding is a common and mature technology for forming wine bottles. However, in the process of blowing, since the softened glass is shaped in the mold by air pressure, the inner wall of the formed glass bottle is not uniform, so that the thickness of the glass bottle in some positions is small and fragile, which affects the overall rigidity. In view of the above problems, a blow molding device capable of blowing out higher quality wine bottles is proposed. Utility Model Content

[0004] In order to solve the problems existing in the background technology, the utility model provides a wine bottle forming pressure-blowing device, which makes the thickness of the produced glass bottle body more uniform.

[0005] The utility model provides a wine bottle forming pressure-blowing device, comprising a base, a blowing assembly is provided on the base, and the base is equipped with a wine bottle forming auxiliary assembly in conjunction with the blowing assembly; the wine bottle forming auxiliary assembly comprises a motor 1 located on the base, a turntable is fixedly installed on the output end of the motor 1, a cavity is fixedly installed on the turntable, a double-threaded screw is rotatably connected in the cavity, a forming mold is symmetrically and slidingly connected on the turntable, the turntable is symmetrically provided with bar through holes, one end of the forming mold extending into the cavity through the bar through holes is threadedly connected with the double-threaded screw, a knob is symmetrically and rotatably connected with the corresponding double-threaded screw on the turntable, the knob is fixedly connected to the double-threaded screw, and a polygonal groove is provided on the knob, a fixing plate is symmetrically fixedly installed on the base, an electric hydraulic rod 1 is fixedly installed on the fixing plate, a motor 2 is fixedly installed on the movable end of the electric hydraulic rod 1, a polygonal rod is fixedly installed on the output end of the motor 2, and the polygonal groove and the polygonal rod fit each other.

[0006] Furthermore, the blowing assembly includes a support plate located on the base, on which an electric hydraulic rod 2 is fixedly mounted, on which a blowing head is fixedly mounted on the movable end of the electric hydraulic rod 2, an air guide pipe is connected to the blowing head, a circular tube is rotatably connected to the blowing head, branch tubes are symmetrically connected to the circular tube, and the blowing head and the circular tube are connected to each other.

[0007] Furthermore, a heat dissipation pipeline is provided in the molding die, the branch pipe and the heat dissipation pipeline are matched with each other, and an exhaust port is provided on the molding die corresponding to the heat dissipation pipeline.

[0008] Furthermore, a funnel is fixedly installed on the injection port of the molding die corresponding to the blowing head.

[0009] Furthermore, a slide groove is fixedly installed on the base around the motor, a support rod is evenly slidably connected to the slide groove, and the support rod is fixedly connected to the turntable.

[0010] Furthermore, the polygonal groove and the polygonal rod are both regular hexagons.

[0011] Furthermore, the forming die is slidably connected to the strip-shaped through hole.

[0012] Beneficial effects of the utility model:

[0013] The utility model adds a rotating process on the basis of traditional blow molding, and utilizes the centrifugal force during rotation to distribute the glass in the softening stage more evenly, so that the thickness of the glass bottle body is more uniform, the weak stress points are reduced, and the rigidity of the glass bottle and the product quality are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of a wine bottle forming pressure-blowing device.

[0015] Figure 2 This is an exploded view of a turntable of a wine bottle forming pressure-blowing device according to the utility model.

[0016] Figure 3 This is a schematic diagram of region A of a wine bottle forming and blowing device of the utility model.

[0017] Figure 4 The utility model is a schematic diagram of a forming mold of a wine bottle forming pressure-blow device.

[0018] As shown in the figure:

[0019] 1. Base, 2. Motor 1, 3. Turntable, 4. Cavity, 5. Double-threaded screw, 6. Molding mold, 7. Bar through hole, 8. Knob, 9. Polygonal groove, 10. Fixed plate, 11. Electric hydraulic rod 1, 12. Motor 2, 13. Polygonal rod, 14. Support plate, 15. Electric hydraulic rod 2, 16. Blowing head, 17. Air guide tube, 18. Round tube, 19. Branch pipe, 20. Heat dissipation pipeline, 21. Exhaust port, 22. Funnel, 23. Slide, 24. Support rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0022] Please see all instructions drawings:

[0023] A wine bottle forming pressure-blowing device comprises a base 1, a blowing assembly is arranged on the base 1, and a wine bottle forming auxiliary assembly is arranged on the base 1 in coordination with the blowing assembly;

[0024] The wine bottle forming auxiliary component includes a motor 2 located on a base 1, a turntable 3 is fixedly installed on the output end of the motor 2, a cavity 4 is provided in the turntable 3, a double-threaded screw 5 is rotatably connected in the cavity 4, a forming mold 6 is symmetrically slidably connected on the turntable 3, a bar-shaped through hole 7 is symmetrically provided on the turntable 3, one end of the forming mold 6 extending into the cavity 4 through the bar-shaped through hole 7 is threadedly connected to the double-threaded screw 5, a knob 8 is symmetrically rotatably connected to the corresponding double-threaded screw 5 on the turntable 3, the knob 8 is fixedly connected to the double-threaded screw 5, a polygonal groove 9 is provided on the knob 8, a fixing plate 10 is symmetrically fixedly installed on the base 1, an electric hydraulic rod 11 is fixedly installed on the fixing plate 10, a motor 2 12 is fixedly installed on the movable end of the electric hydraulic rod 11, a polygonal rod 13 is fixedly installed on the output end of the motor 2 12, and the polygonal groove 9 and the polygonal rod 13 fit each other;

[0025] From the above description, it can be seen that the softened glass material is placed in the middle of the forming mold 6, and the electric hydraulic rod 11 on one side is controlled to work, so that the corresponding motor 2 12 drives the polygonal rod 13 to insert into the polygonal groove 9, and the corresponding motor 2 12 is controlled to work, so that the knob 8 drives the double-threaded screw 5 to rotate, and drives the threadedly connected forming molds 6 to approach each other, so that the softened glass material is wrapped in the middle, and then blown through the blowing component; then, the electric hydraulic rod 2 15 is controlled to be retracted, so that the motor 2 12 no longer controls the knob 8; in the process of blowing, the motor 1 2 is controlled to work, driving the turntable 3 to rotate, so that the two forming molds 6 rotate, and the centrifugal force generated is matched with the blowing pressure, so that the bottle body of the formed glass product has a more uniform thickness.

[0026] As a technical optimization solution of the utility model, the blowing assembly includes a support plate 14 located on the base 1, an electric hydraulic rod 15 is fixedly installed on the support plate 14, a blowing head 16 is fixedly installed on the movable end of the electric hydraulic rod 15, the blowing head 16 is connected to an air guide pipe 17, a circular tube 18 is rotatably connected to the blowing head 16, a branch pipe 19 is symmetrically connected to the circular tube 18, and the blowing head 16 and the circular tube 18 are connected to each other;

[0027] From the above description, it can be seen that when blow molding is performed, the electric hydraulic rod 15 will work, driving the blowing head 16 and the branch pipe 19 to move downward, and then the gas is transported through the air pump connected to the air guide pipe 17, and the gas is transported into the molding mold 6 through the blowing head 16.

[0028] As a technical optimization solution of the utility model, a heat dissipation pipeline 20 is provided in the molding die 6, the branch pipe 19 and the heat dissipation pipeline 20 fit each other, and an exhaust port 21 is provided on the molding die 6 corresponding to the heat dissipation pipeline 20;

[0029] From the above description, it can be seen that when the gas enters the blowing head 16, the connected circular tube 18 discharges part of the gas through the branch pipe 19. When the branch pipe 19 is working, it fits with the heat dissipation pipeline 20 to provide the heat dissipation pipeline 20 with corresponding heat dissipation gas, so as to dissipate a certain amount of heat for the forming mold 6. In addition, the temperature difference between the heat dissipation gas and the softened glass cannot be too large, otherwise the formed glass bottle will break.

[0030] As a technical optimization solution of the utility model, a funnel 22 is fixedly installed on the injection port of the molding mold 6 corresponding to the blowing head 16;

[0031] From the above description, it can be seen that half of the funnel 22 is correspondingly arranged on each molding mold 6 . After the molding molds 6 are attached to each other, a complete funnel 22 is formed, which is convenient for connecting with the corresponding blowing head 16 .

[0032] As a technical optimization solution of the utility model, a slide groove 23 is fixedly installed on the base 1 around the motor 1 2, and a support rod 24 is evenly slidably connected to the slide groove 23, and the support rod 24 is fixedly connected to the turntable 3;

[0033] From the above description, it can be seen that the slide groove 23 and the support rod 24 can provide a more stable rotation environment for the turntable 3 and reduce the force on the motor 2.

[0034] As a technical optimization solution of the utility model, the polygonal groove 9 and the polygonal rod 13 are both regular hexagons;

[0035] From the above description, it can be seen that the regular hexagonal structure is more common and can achieve a good corresponding fit.

[0036] As a technical optimization solution of the utility model, the forming die 6 is slidably connected with the strip-shaped through hole 7;

[0037] It can be seen from the above description that the sliding connection makes the sliding of the molding die 6 more stable.

[0038] Working principle:

[0039] Put the softened glass material in the middle of the forming mold 6, and symmetrically design two groups of electric hydraulics 11 to work, so as to facilitate the maintenance of the inspection box without affecting the normal operation of the forming mold 6; control the electric hydraulic rod 11 on one side to work, so that the corresponding motor 2 12 drives the polygonal rod 13 to insert into the polygonal groove 9, and control the corresponding motor 2 12 to work, so that the knob 8 drives the double-threaded screw 5 to rotate, and drives the threaded connection with the forming mold 6 to approach each other, so that the softened glass material is wrapped in the middle, and then blown through the blowing component; then, control the electric hydraulic rod 2 15 to retract, so that the motor 2 12 no longer controls the knob 8; in the process of blowing, control the motor 2 to work, drive the turntable 3 to rotate, so that the two forming molds 6 rotate, and the centrifugal force generated is matched with the blowing pressure, so that the bottle body of the formed glass product has a more uniform thickness.

[0040] The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A wine bottle forming press-blow device, comprising a base, characterized in that: The base is provided with a blowing assembly, and the base is provided with a wine bottle forming auxiliary assembly in conjunction with the blowing assembly; the wine bottle forming auxiliary assembly includes a motor 1 located on the base, a turntable is fixedly installed on the output end of the motor 1, a cavity is provided in the turntable, a double-threaded screw is rotatably connected in the cavity, a forming mold is symmetrically and slidingly connected to the turntable, a bar-shaped through hole is symmetrically provided on the turntable, one end of the forming mold extending into the cavity through the bar through hole is threadedly connected to the double-threaded screw, a knob is symmetrically and rotatably connected to the corresponding double-threaded screw on the turntable, the knob is fixedly connected to the double-threaded screw, a polygonal groove is provided on the knob, a fixing plate is symmetrically fixedly installed on the base, an electric hydraulic rod 1 is fixedly installed on the fixing plate, a motor 2 is fixedly installed on the movable end of the electric hydraulic rod 1, a polygonal rod is fixedly installed on the output end of the motor 2, and the polygonal groove and the polygonal rod fit together.

2. A wine bottle forming press-blow device according to claim 1, characterized in that: The blowing assembly includes a supporting plate located on a base, on which an electric hydraulic rod 2 is fixedly mounted, on which a blowing head is fixedly mounted on the movable end of the electric hydraulic rod 2, an air guide pipe is connected to the blowing head, a circular tube is rotatably connected to the blowing head, branch tubes are symmetrically connected to the circular tube, and the blowing head and the circular tube are connected to each other.

3. A wine bottle forming press-blow device according to claim 2, characterized in that: A heat dissipation pipeline is arranged in the molding die, the branch pipe and the heat dissipation pipeline are matched with each other, and an exhaust port is arranged on the molding die corresponding to the heat dissipation pipeline.

4. A wine bottle forming press-blow device according to claim 3, characterized in that: A funnel is fixedly mounted on the injection port of the molding die corresponding to the air blowing head.

5. The wine bottle forming pressure-blow device according to claim 1, characterized in that: A slide groove is fixedly installed on the base around the motor, and a support rod is evenly slidably connected to the slide groove, and the support rod is fixedly connected to the turntable.

6. The wine bottle forming press-blow device according to claim 1, characterized in that: The polygonal groove and the polygonal rod are both regular hexagons.

7. The wine bottle forming pressure-blow device according to claim 1, characterized in that: The forming die is slidably connected to the strip-shaped through hole.

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