Ten-liter bottle-making machine

Abstract

The utility model provides a ten-liter bottle-making machine which comprises a frame, a plurality of groups of primary mold mechanisms, a plurality of turnover mechanisms, a plurality of groups of molding mechanisms and a plurality of conveying mechanisms are arranged on the frame, the plurality of groups of primary mold mechanisms are arranged side by side, and the plurality of groups of molding mechanisms are arranged side by side and are in one-to-one correspondence with the primary mold mechanisms. The overturning mechanism is arranged between the primary mold mechanism and the mold forming mechanism and transfers a primary blank formed by the primary mold mechanism to the mold forming mechanism, the conveying mechanism is arranged on the side, away from the primary mold mechanism, of the mold forming mechanism, the primary mold mechanism comprises a primary mold holding clamp capable of being opened and closed and a driving shaft driving the primary mold holding clamp to be opened and closed, and the primary mold holding clamp is of a flat opening type. The molding mechanism comprises a pair of molding holding pliers capable of being opened and closed, the molding holding pliers are in a shearing mode, and an opening faces the conveying mechanism. The flat-opening type primary mold holding clamp can achieve a larger opening and closing distance and is suitable for manufacturing of large-diameter glass bottles, the sheared type finished mold holding clamp can achieve opening for finished blank transfer more easily, the size of the whole machine can be smaller, and the structure is more compact.

Description

Technical Field

[0001] The utility model relates to the technical field of glass bottle manufacturing.

[0002] Specifically, it relates to bottle making machines. Background Art

[0003] Larger glass bottles, such as wine bottles or storage jars, need to be manufactured twice by the press-blow method. The blank formed by the blank mold mechanism needs to be flipped onto the mold mechanism, and the formed blank is then transferred out. The existing blank mold clamps and mold clamps are both shear-opening type. When the blank is flipped from the blank mold mechanism, the blank mold clamps need to open a larger range so that the blank can be turned out. In this way, the end of the blank mold clamp will open to a larger extent, which requires a larger space to support it, which is not conducive to space optimization. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the above-mentioned traditional technology and provide a ten-liter bottle making machine in view of the deficiencies of the prior art.

[0005] The purpose of the utility model is achieved through the following technical measures: a bottle making machine, characterized in that: it includes a frame, on which a blank mold mechanism, a flipping mechanism, a molding mechanism and a conveying mechanism are arranged, the blank mold mechanism and the molding mechanism are both provided with multiple groups, the multiple groups of blank mold mechanisms are arranged side by side, the multiple groups of molding mechanisms are arranged side by side and correspond to the blank mold mechanism one by one, the flipping mechanism is arranged between the blank mold mechanism and the molding mechanism, and the blank formed by the blank mold mechanism is transferred to the molding mechanism, the conveying mechanism is arranged on the side of the molding mechanism away from the blank mold mechanism, the blank mold mechanism includes a blank mold clamp that can be opened and closed and a driving shaft that drives the blank mold clamp to open and close, the blank mold clamp is a flat opening type, the molding mechanism includes a mold clamp that can be opened and closed, the mold clamp is a shearing type, and the opening is arranged toward the conveying mechanism.

[0006] As an improvement of the above technical solution: a sliding rod is arranged on the frame, and the sliding rod is arranged along the opening and closing direction of the initial mold clamp. One end of the initial mold clamp is sleeved on the sliding rod and can slide along the sliding rod.

[0007] As an improvement of the above technical solution: the drive shaft is installed on the frame, and the drive shaft is connected to the initial mold clamp through a rocker arm and a connecting rod, one end of the rocker arm is fixedly connected to the drive shaft, the end of the rocker arm away from the drive shaft is hinged to the connecting rod, the end of the connecting rod away from the rocker arm is hinged to the initial mold clamp, and the hinge between the connecting rod and the initial mold clamp is located in the middle of the initial mold clamp.

[0008] As an improvement of the above technical solution: the flipping mechanism includes a first rotating shaft arranged between the initial mold mechanism and the final mold mechanism, the first rotating shaft is connected with a gear and a rack driving it to rotate, and the first rotating shaft is equipped with a jaw for flipping the initial mold.

[0009] As an improvement of the above technical solution: a vertical bracket is provided on the frame, a slidable channel is provided in the bracket, one end of the rack is located in the channel, a through groove is provided on the side of the bracket close to the first rotating shaft, the first rotating shaft is equipped with a gear in the through groove, and the gear is meshed with the rack.

[0010] As an improvement of the above technical solution: a plurality of the first rotating shafts are provided, a plurality of the jaws are provided and they are arranged one by one corresponding to the primary embryo mechanisms.

[0011] As an improvement of the above technical solution: a movable bottle clamp is also provided on the frame, and the bottle clamp is a pneumatic switch clamp. The bottle clamp is connected to a cantilever, and the cantilever is connected to a motor for driving the cantilever to swing, and the motor is a servo motor. The servo motor is connected to one end of the cantilever, and the bottle clamp is connected to the other end of the cantilever.

[0012] As an improvement of the above technical solution: the conveying mechanism includes a conveying mesh belt and a parking plate, the parking plate is arranged between the conveying mesh belt and the molding mechanism, and a plurality of cooling air holes are arranged on the parking plate and the conveying mesh belt.

[0013] As an improvement of the above technical solution: a bottle pusher is arranged on the parking plate, and one end of the bottle pusher is connected to a second rotating shaft for driving.

[0014] Due to the adoption of the above technical scheme, compared with the prior art, the advantages of the utility model are as follows: a primary embryo is made by a primary mold mechanism, and the turning mechanism turns the primary embryo into a molding mechanism, and the finished embryo made by the molding mechanism is clamped out by a bottle clamp. Compared with the shear-open type, the flat-open type primary mold clamp can achieve a larger opening and closing distance in the same space, so it is more suitable for the production of large-diameter glass bottles. Because the primary embryo made by the primary mold mechanism needs to be turned over by the turning mechanism and brought into the molding mechanism, the flat-open type primary mold clamp can have a larger opening and closing distance, that is, the same diameter of the bottle mouth requires a smaller overall machine volume to be completed, and the end opening of the shear-open type molding clamp is larger than that of the flat-open type, and it is easier to achieve an opening for the transfer of the embryo. Therefore, the same diameter of the bottle mouth requires a smaller overall machine volume to be completed, and the shear-open type molding clamp can make the overall machine smaller and the structure more compact.

[0015] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the overall top view of the structure of a ten-liter bottle making machine.

[0017] Figure 2The utility model is a left-side structural schematic diagram of a ten-liter bottle making machine.

[0018] Figure 3 The utility model is a schematic diagram of the initial mold clamp structure of a ten-liter bottle making machine.

[0019] Figure 4 The utility model is a schematic diagram of the structure of a turnover mechanism of a ten-liter bottle making machine.

[0020] Figure 5 The utility model is a schematic diagram of the structure of a bottle clamp of a ten-liter bottle making machine. DETAILED DESCRIPTION

[0021] 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.

[0022] Example: As attached Figure 1-5 As shown, a 10-liter bottle making machine comprises a frame 1, on which a blank mold mechanism 2, a turning mechanism 3, a molding mechanism 4 and a conveying mechanism are arranged, and the blank mold mechanism 2 and the molding mechanism 4 are both arranged in multiple groups, and multiple groups of blank mold mechanisms 2 are arranged side by side, and multiple groups of molding mechanisms 4 are arranged side by side and correspond to the blank mold mechanisms 2 one by one. The turning mechanism 3 is arranged between the blank mold mechanism 2 and the molding mechanism 4, and transfers the blank formed by the blank mold mechanism 2 to the molding mechanism 4, and the conveying mechanism is arranged on the side of the molding mechanism 4 away from the blank mold mechanism 2, and is used to convey the blank.

[0023] In this embodiment, Figure 1 and Figure 3As shown, the blank mold mechanism 2 includes an openable blank mold clamp 5 and a driving shaft 6 for driving the blank mold clamp 5 to open and close. The blank mold clamp 5 is a flat opening type. A sliding rod 7 is arranged on the frame 1. The sliding rod 7 is arranged along the opening and closing direction of the blank mold clamp 5. One end of the blank mold clamp 5 is sleeved on the sliding rod 7 and can slide along the sliding rod 7. The driving shaft 6 is installed on the frame 1. The driving shaft 6 and the blank mold clamp 5 are connected through a rocker arm 8 and a connecting rod 9. One end of the rocker arm 8 is fixedly connected to the driving shaft 6. The driving shaft 6 rotates to drive the rocker arm 8 to swing. The end of the rocker arm 8 away from the driving shaft 6 is hinged to the connecting rod 9, and the end of the connecting rod 9 away from the rocker arm 8 is hinged to the blank mold clamp 5. In this embodiment, the hinge between the connecting rod 9 and the blank mold clamp 5 is located at the middle position of the blank mold clamp 5. In this way, the driving shaft 6 drives the rocker arm 8 to swing, the rocker arm 8 pulls the connecting rod 9, and the connecting rod 9 pulls the blank mold clamp 5 to realize the sliding of the blank mold clamp 5 along the sliding rod 7, thereby completing the opening and closing. In this embodiment, the movement of the blank mold clamps 5 is synchronous, that is, the two blank mold clamps 5 in a group move away from or approach each other at the same time. Figure 3 In the figure, the blank mold clamp 5 on the left is in an open state, and the blank mold clamp 5 on the right is in a closed state.

[0024] Compared with the shear-open type, the flat-open type initial mold clamp 5 can achieve a larger opening and closing distance in the same space, so it is more suitable for the production of large-diameter glass bottles. Because the initial mold produced by the initial mold mechanism 2 needs to be flipped by the flipping mechanism 3 and brought into the molding mechanism 4, the flat-open type initial mold clamp 5 can have a larger opening and closing distance, that is, the bottle mouth of the same diameter can be produced with a smaller overall machine volume. Therefore, the flat-open type initial mold clamp 5 can make the overall machine smaller and the structure more compact.

[0025] The primary mold mechanism 2 is connected to a servo material distribution mechanism 10 , and the servo material distribution mechanism 10 distributes the material into each primary mold mechanism 2 .

[0026] In this embodiment, Figure 1 As shown, the molding mechanism 4 includes a molding clamp 11 that can be opened and closed. The molding clamp 11 is of a shearing type, and the opening is arranged toward the conveying mechanism. The opening and closing of the molding clamp 11 is the same as the prior art, and will not be repeated. Because the finished blanks made by the molding mechanism 4 need to be transferred to the conveying mechanism, the shearing type molding clamp 11 opens toward the conveying mechanism, and the end opening of the shearing type molding clamp 11 is larger than that of the flat opening type, and it is easier to realize the opening for the transfer of the finished blanks. Therefore, the bottle body with the same diameter can be manufactured with a smaller overall machine volume. The shearing type molding clamp 11 can make the overall machine smaller and more compact.

[0027] like Figure 2 and Figure 4As shown, the flipping mechanism 3 includes a first rotating shaft 12 arranged between the initial mold mechanism 2 and the mold forming mechanism 4, the first rotating shaft 12 is connected with a gear 13 and a rack 14 for driving the rotation thereof, and a jaw 15 for flipping the initial embryo is mounted on the first rotating shaft 12. Driven by the gear 13 and the rack 14, the first rotating shaft 12 is rotated, and the first rotating shaft 12 drives the jaw 15 to rotate to flip the initial embryo. A vertical bracket 16 is arranged on the frame 1, and a slidable channel 17 is arranged in the bracket 16. One end of the rack 14 is located in the channel 17. A through groove 18 is provided on the side of the bracket 16 close to the first rotating shaft 12. The first rotating shaft 12 is mounted with a gear 13 at the through groove 18, the gear 13 is meshed with the rack 14, and the rack 14 slides up and down, driving the rotation of the gear 13, thereby driving the rotation of the first rotating shaft 12.

[0028] In this embodiment, a plurality of first rotating shafts 12 are provided, a plurality of jaws 15 are provided and are arranged one-to-one corresponding to the primary mold mechanisms, and the first rotating shafts 12 drive the jaws 15 to move simultaneously to realize the flipping of the primary embryo.

[0029] like Figure 2 and Figure 5 As shown, a movable bottle clamp 19 is also provided on the frame 1. The bottle clamp 19 is a pneumatic switch clamp, and the bottle clamp 19 is connected to a cantilever 20, and the cantilever 20 is connected to a motor driving the cantilever 20 to swing, and the motor is a servo motor 21, and the servo motor 21 is connected to one end of the cantilever 20, and the bottle clamp 19 is connected to the other end of the cantilever 20. The servo motor 21 controls the cantilever 20 to control the bottle clamp 19. When the bottle clamp 19 is away from the molding mechanism 4, space is made for the flip mechanism 3 to drive the preform to enter the molding mechanism 4. The cantilever 20 drives the bottle clamp 19 to move. Compared with the linear movement, no guide is required, and the structure is simpler. Moreover, the swing can realize the movement in both horizontal and vertical directions at the same time. Compared with the linear movement, a set of power devices is saved, which is more cost-saving.

[0030] like Figure 1 As shown, the conveying mechanism includes a conveying mesh belt 22 and a parking plate 23. The parking plate 23 is arranged between the conveying mesh belt 22 and the molding mechanism 4. Both the parking plate 23 and the conveying mesh belt 22 are provided with a plurality of air holes for cooling the embryos with cold air. A bottle remover 24 is arranged on the parking plate 23. One end of the bottle remover 24 is connected to a second rotating shaft for driving. The second rotating shaft rotates to drive the bottle remover 24 to swing, and the embryos on the parking plate 23 are moved to the conveying mesh belt 22.

[0031] The bottle clamp 19 places the finished embryos in the molding mechanism 4 onto the parking plate 23, and the bottle pusher 24 pushes the embryos onto the conveyor mesh belt 22, and the conveyor mesh belt 22 transports the embryos away.

Claims

1. A 10-liter bottle making machine, characterized in that: The invention comprises a frame, on which a blank mold mechanism, a flipping mechanism, a molding mechanism and a conveying mechanism are arranged. The blank mold mechanism and the molding mechanism are both provided with multiple groups, and the multiple groups of blank mold mechanisms are arranged side by side. The multiple groups of molding mechanisms are arranged side by side and correspond to the blank mold mechanisms one by one. The flipping mechanism is arranged between the blank mold mechanism and the molding mechanism to transfer the blank formed by the blank mold mechanism to the molding mechanism. The conveying mechanism is arranged on the side of the molding mechanism away from the blank mold mechanism. The blank mold mechanism comprises a blank mold clamp that can be opened and closed and a driving shaft for driving the blank mold clamp to open and close. The blank mold clamp is a flat opening type. The molding mechanism comprises a mold clamp that can be opened and closed. The mold clamp is a shearing type, and the opening is arranged toward the conveying mechanism.

2. A 10-liter bottle making machine according to claim 1, characterized in that: The frame is provided with a slide bar, which is arranged along the opening and closing direction of the initial mold clamp. One end of the initial mold clamp is sleeved on the slide bar and can slide along the slide bar.

3. A 10-liter bottle making machine according to claim 2, characterized in that: The driving shaft is installed on the frame, and the driving shaft is connected to the initial mold clamp through a rocker arm and a connecting rod. One end of the rocker arm is fixedly connected to the driving shaft, and the end of the rocker arm away from the driving shaft is hinged to the connecting rod. The end of the connecting rod away from the rocker arm is hinged to the initial mold clamp, and the hinge between the connecting rod and the initial mold clamp is located in the middle of the initial mold clamp.

4. A 10-liter bottle making machine according to claim 1, characterized in that: The flipping mechanism comprises a first rotating shaft arranged between the initial mold mechanism and the final mold mechanism, the first rotating shaft is connected with a gear and a rack driving the first rotating shaft to rotate, and a jaw for flipping the initial mold is mounted on the first rotating shaft.

5. A 10-liter bottle making machine according to claim 4, characterized in that: A vertical bracket is arranged on the frame, a slidable channel is arranged in the bracket, one end of the rack is located in the channel, a through slot is arranged on one side of the bracket close to the first rotating shaft, a gear is mounted on the first rotating shaft at the through slot, and the gear is meshed with the rack.

6. A 10-liter bottle making machine according to claim 5, characterized in that: The first rotating shaft is provided in plurality, and the jaws are provided in plurality and are arranged one by one corresponding to the primary embryo mechanism.

7. A 10-liter bottle making machine according to any one of claims 1 to 6, characterized in that: The frame is also provided with a movable bottle clamp, which is a pneumatic switch clamp. The bottle clamp is connected to a cantilever, and the cantilever is connected to a motor for driving the cantilever to swing. The motor is a servo motor, which is connected to one end of the cantilever, and the bottle clamp is connected to the other end of the cantilever.

8. A 10-liter bottle making machine according to any one of claims 1 to 6, characterized in that: The conveying mechanism comprises a conveying mesh belt and a parking plate, wherein the parking plate is arranged between the conveying mesh belt and the molding mechanism, and a plurality of air holes are arranged on the parking plate and the conveying mesh belt.

9. A 10-liter bottle making machine according to claim 8, characterized in that: The parking plate is provided with a bottle pusher, and one end of the bottle pusher is connected to a second rotating shaft for driving.

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