Glass bottle high-efficiency forming device

Abstract

The utility model discloses a glass bottle high -efficient forming device, including the forming platform, the left and right sides of forming platform are fixed with side mounting seat respectively, and every side mounting seat all is fixed with first air cylinder, in the utility model, through setting first air cylinder, support frame, support block, branch pipe, water cooling cover, water supply pipe on side mounting seat, with water supply pipe pressurized water supply to branch pipe, make the cooling water of perfusion in water cooling cover by several straight nozzles and spray to left mould and right mould shell outer wall, again by two oblique nozzles and spray into the flow guide shell of two ends installation of water cooling cover, and along the inclined flow channel of setting in flow guide shell and spray to left mould and right mould shell side wall, set up in left mould and right mould's support shell, on one hand as the installation and temperature barrier structure of first air cylinder, on the other hand through the support block of support shell surface as branch pipe support and first air cylinder water retaining structure, combine the several strip radiating fins of setting of left mould and right mould, and easily mold full water cooling.

Description

Technical Field

[0001] This utility model relates to the field of glass bottle production technology, and in particular to a high-efficiency glass bottle forming device. Background Technology

[0002] Glass bottles are a common type of glass product in our lives. The production process has a complete production line. In the molding process, the molten glass bottle is placed inside the mold by the robotic arm on the molding device and formed by blow molding. The molding speed is relatively fast and it is easy to mass-produce glass bottles.

[0003] However, existing high-efficiency glass forming equipment for glass bottle production still has many problems or defects. Traditional glass forming equipment for glass bottle production usually uses water cooling to cool the forming mold in order to form glass bottles efficiently. However, the spray range of the traditional water cooling structure is not effective, resulting in incomplete cooling of the glass bottle forming mold. This leads to deformation of the glass bottle inside the forming mold and increases the defect rate of glass bottle production.

[0004] To address this issue, a high-efficiency glass bottle forming device is proposed, which has the advantage of uniform water cooling of the forming mold, thereby solving the problems mentioned in the background technology. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a high-efficiency glass bottle forming device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a high-efficiency glass bottle forming device, including a forming platform, with side mounting seats fixed on the left and right sides of the forming platform, and a first cylinder fixed on each side mounting seat. One end of the first cylinder is fixed to a support frame by bolts, and a left mold or a right mold is fixedly mounted on one end of the support frame. The left mold is mounted on the side mounting seat on the left side of the forming platform, and the right mold is mounted on the side mounting seat on the right side of the forming platform. Forming grooves are formed on the facing surfaces of both the left and right molds. The left and right molds are integrally cast with heat dissipation fins on their separation surfaces. Support blocks are welded to the upper and lower ends of the support frame, and a branch pipe is fixedly connected to the support block at the upper end of the support frame. One end of the branch pipe is connected to a water cooling cover, and the other end of the branch pipe is connected to a water supply pipe. Several straight nozzles are installed on the side of the water cooling cover facing the left or right mold, and oblique nozzles are installed at the edge of the water cooling cover. A guide shell is fixed on the side of the water cooling cover corresponding to the oblique nozzles. A rear mounting seat is fixed behind the forming platform, and an air blowing pipe is movably installed on the rear mounting seat.

[0007] As a further description of the above technical solution: a second cylinder is fixed on the upper surface of the rear support seat, and a lifting seat is fixed at the bottom of the second cylinder. The surface of the lifting seat is connected to the air blowing pipe through a pipe clamp, and a slider is provided on the side of the lifting seat that is in contact with the rear support seat. A groove is opened on the surface of the rear support seat corresponding to the slider.

[0008] As a further description of the above technical solution: the top surfaces of both the left and right molds have a semi-circular opening through the forming groove, and the inner diameter of the semi-circular opening matches the diameter of the air blowing pipe port.

[0009] As a further description of the above technical solution: the flow guide shell is disposed on the side of the left mold or the right mold, and the surface of the flow guide shell is provided with a strip-shaped flow guide groove, and one end of the flow guide groove of the flow guide shell is provided with an inclined surface.

[0010] As a further description of the above technical solution: T-shaped sliding parts are fixed at the bottom of both the left mold and the right mold, and the top surface of the forming platform is provided with a sliding groove with a T-shaped cross-section corresponding to the T-shaped sliding parts.

[0011] As a further description of the above technical solution: the support frame is a U-shaped structure, and the upper and lower ends of the support frame are respectively provided with clearance openings corresponding to the heat dissipation fins.

[0012] As a further description of the above technical solution: the heat dissipation fins are generally in the form of strip-shaped convex ridges, and the heat dissipation fins are arranged facing the water cooling cover.

[0013] This utility model has the following beneficial effects:

[0014] In this invention, a first cylinder, a support frame, a support block, a branch pipe, a water-cooling cover, and a water supply pipe are installed on the side mounting base. As the water supply pipe pressurizes and supplies water to the branch pipe, the cooling water injected into the water-cooling cover is sprayed from several straight nozzles onto the outer walls of the left and right mold shells, and then sprayed into the guide shells installed at both ends of the water-cooling cover by two oblique nozzles. The water is then sprayed along the inclined flow channels opened in the guide shells onto the side walls of the left and right mold shells. The support shells installed on the left and right molds serve as the mounting and temperature barrier structure for the first cylinder, and the support blocks on the surface of the support shells serve as the branch pipe support and the water blocking structure for the first cylinder. Combined with several strip-shaped heat dissipation fins installed on the left and right molds, the molds are easily and fully water-cooled. This invention has the advantages of reasonable structure, comprehensive water cooling, and improved glass bottle forming quality and efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the high-efficiency glass bottle forming device of this utility model;

[0016] Figure 2 This is a top view of the molding platform;

[0017] Figure 3 This is a schematic diagram of the rear mounting bracket;

[0018] Figure 4 This is a 3D view of the left mold;

[0019] Figure 5 This is a schematic diagram of the water-cooled cover.

[0020] Legend:

[0021] 1. Molding platform; 2. Side mounting seat; 3. Rear mounting seat; 4. First cylinder; 5. Support frame; 6. Left mold; 7. Right mold; 8. Second cylinder; 9. Lifting seat; 10. Air blowing pipe; 11. Slide groove; 12. Support block; 13. Branch pipe; 14. Water cooling cover; 15. Water supply pipe; 16. Straight nozzle; 17. Angled nozzle; 18. Guide shell; 19. T-shaped slider; 20. Heat dissipation fins; 21. Molding groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] According to an embodiment of the present invention, a high-efficiency glass bottle forming apparatus is provided.

[0024] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-5As shown, the high-efficiency glass bottle forming device according to an embodiment of the present invention includes a forming platform 1. Side mounting seats 2 are fixed to the left and right sides of the forming platform 1, and a first cylinder 4 is fixed to each side mounting seat 2. One end of the first cylinder 4 is fixed to a support frame 5 by bolts, and a left mold 6 or a right mold 7 is fixedly mounted to one end of the support frame 5. The left mold 6 is mounted on the side mounting seat 2 on the left side of the forming platform 1, and the right mold 7 is mounted on the side mounting seat 2 on the right side of the forming platform 1. Forming grooves 21 are opened on the facing surfaces of the left mold 6 and the right mold 7. Heat dissipation fins 20 are integrally cast on the separating surfaces of the left mold 6 and the right mold 7. Support blocks 12 are welded to the upper and lower ends of the support frame 5, and a branch pipe 13 is fixedly connected to the support block 12 at the upper end of the support frame 5. One end of the branch pipe 13 is connected to a water-cooling cover 14, and the other end of the branch pipe 13 is connected to... A water supply pipe 15 and a water cooling cover 14 are provided with several straight nozzles 16 on the side facing the left mold 6 or the right mold 7, and oblique nozzles 17 are provided at the edge of the water cooling cover 14. A guide shell 18 is fixed on the side of the water cooling cover 14 corresponding to the oblique nozzles 17. A rear mounting base 3 is fixed behind the forming platform 1, and an air blowing pipe 10 is movably provided on the rear mounting base 3. The glass bottle forming process of this device is blow-blowing or press-blowing. For the first cylinder 4 and the second cylinder 8, the control method of this utility model is to control them by manually starting and stopping the switch. The wiring diagram of the power component and the power supply are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring arrangement will not be explained in detail. The first cylinder 4 and the second cylinder 8 are equipped with an air source (air compressor) to allow the first cylinder 4 and the second cylinder 8 to extend and retract.

[0025] In one embodiment, a second cylinder 8 is fixed to the upper surface of the rear support, and a lifting seat 9 is fixed to the bottom of the second cylinder 8. The surface of the lifting seat 9 is connected to the air blowing pipe 10 through a pipe clamp, and a slider 19 is provided on the side of the lifting seat 9 that is in contact with the rear support. A groove 11 is opened on the surface of the rear support corresponding to the slider 19. With this structure, it is easy to lift and move the air blowing pipe 10 to meet the requirements of air blowing molding of glass bottles.

[0026] In one embodiment, the top surfaces of both the left mold 6 and the right mold 7 have semi-circular openings through the forming groove 21, and the inner diameter of the semi-circular opening matches the diameter of the air blowing pipe 10 port. This structure makes it easy to make way for the air blowing pipe 10.

[0027] In one embodiment, the flow guide shell 18 is disposed on the side of the left mold 6 or the right mold 7, and the surface of the flow guide shell 18 is provided with a strip-shaped flow guide groove, and one end of the flow guide groove of the flow guide shell 18 is provided with an inclined surface. With this structure, it is easy to guide the cooling water sprayed by the inclined nozzle 17 to the side of the left mold 6 or the right mold 7, so as to achieve sufficient water cooling of the left mold 6 and the right mold 7. The inclined angle of the inclined surface is 30 degrees.

[0028] In one embodiment, T-shaped sliding parts are fixed to the bottom of both the left mold 6 and the right mold 7. The top surface of the forming platform 1 is provided with a sliding groove with a T-shaped cross-section corresponding to the T-shaped sliding parts. This structure increases the fit between the opening and closing of the left mold 6 and the right mold 7 and provides a good guiding effect.

[0029] In one embodiment, the support frame 5 is a U-shaped structure, and the upper and lower ends of the support frame 5 are respectively provided with clearance openings corresponding to the heat dissipation fins 20. This structure is used as the mounting structure for the first cylinder 4 and the left mold 6 and the right mold 7, and reduces the conduction of heat to the first cylinder 4.

[0030] In one embodiment, the heat dissipation fins 20 are generally in the form of strip-shaped convex ribs, and the heat dissipation fins 20 are arranged facing the water cooling cover 14. This structure increases the heat dissipation surface area of ​​the left mold 6 and the right mold 7.

[0031] Working principle:

[0032] In use, the molten glass droplet is first placed between the left mold 6 and the right mold 7. The first cylinder 4 of the side mounting base 2 is then extended, pushing the left mold 6 and right mold 7 towards each other. This creates a forming cavity between the left and right molds, serving as the forming space for the molten glass droplet. Simultaneously, the second cylinder 8 of the rear mounting base 3 is activated, causing the lifting seat 9 to move downwards, adhering tightly to the rear mounting base 3. This causes the lifting seat 9 to move the air blowing pipe 10 downwards, extending it into the forming groove 21 of the left and right molds. During this process, compressed air is blown into the molten glass droplet through the air blowing pipe 10, causing... The molten glass droplets expand and fill the forming grooves 21 of the left mold 6 and the right mold 7. When cooling, as the water supply pipe 15 pressurizes and supplies water to the branch pipe 13, the cooling water injected into the water cooling cover 14 is sprayed from several straight nozzles 16 onto the outer walls of the left mold 6 and the right mold 7, and then sprayed into the guide shells 18 installed at both ends of the water cooling cover 14 by two oblique nozzles 17. The water is then sprayed along the inclined flow channels opened in the guide shells 18 onto the side walls of the left mold 6 and the right mold 7. Combined with the several strip-shaped heat dissipation fins 20 set in the left mold 6 and the right mold 7, the mold can be water-cooled in its entirety, realizing rapid cooling and forming of the glass bottle and reducing the defect rate.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency forming device for glass bottles, comprising a forming platform (1), characterized in that: The molding platform (1) is fixed with side mounting seats (2) on its left and right sides respectively, and each side mounting seat (2) is fixed with a first cylinder (4). One end of the first cylinder (4) is fixed with a support frame (5) by bolts, and one end of the support frame (5) is fixed with a left mold (6) or a right mold (7). The left mold (6) is installed on the side mounting seat (2) on the left side of the molding platform (1), and the right mold (7) is installed on the side mounting seat (2) on the right side of the molding platform (1). The facing surfaces of the left mold (6) and the right mold (7) are provided with molding grooves (21), and the separating surfaces of the left mold (6) and the right mold (7) are integrally cast with heat dissipation fins (20). Support blocks (12) are welded to both the upper and lower ends of the frame (5), and a branch pipe (13) is fixedly connected to the support block (12) at the upper end of the support frame (5). One end of the branch pipe (13) is connected to a water cooling cover (14), and the other end of the branch pipe (13) is connected to a water supply pipe (15). Several straight nozzles (16) are installed on the side of the water cooling cover (14) facing the left mold (6) or the right mold (7), and oblique nozzles (17) are installed at the edge of the water cooling cover (14). A guide shell (18) is fixed on the side of the water cooling cover (14) corresponding to the oblique nozzles (17). A rear mounting seat (3) is fixed behind the molding platform (1), and an air blowing pipe (10) is movably arranged on the rear mounting seat (3).

2. The glass bottle high-efficiency forming device according to claim 1, characterized in that: The upper surface of the rear support is fixed with a second cylinder (8), and the bottom of the second cylinder (8) is fixed with a lifting seat (9). The surface of the lifting seat (9) is connected to the air pipe (10) through a pipe clamp, and a slider (19) is provided on the side of the lifting seat (9) that is in contact with the rear support. The surface of the rear support is provided with a groove (11) corresponding to the slider (19).

3. The high-efficiency glass bottle forming device according to claim 1, characterized in that: The top surfaces of the left mold (6) and the right mold (7) are both provided with semi-circular openings through the forming groove (21), and the inner diameter of the semi-circular openings matches the diameter of the air blowing pipe (10) port.

4. The high-efficiency glass bottle forming device according to claim 1, characterized in that: The flow guide shell (18) is disposed on the side of the left mold (6) or the right mold (7), and the surface of the flow guide shell (18) is provided with a strip-shaped flow guide groove, and one end of the flow guide groove of the flow guide shell (18) is provided with an inclined surface.

5. The high-efficiency glass bottle forming apparatus according to claim 1, characterized in that: The bottom of the left mold (6) and the right mold (7) are both fixed with T-shaped sliding parts, and the top surface of the forming platform (1) is provided with a sliding groove with a T-shaped cross section corresponding to the T-shaped sliding parts.

6. The high-efficiency glass bottle forming apparatus according to claim 1, characterized in that: The support frame (5) is U-shaped, and the upper and lower ends of the support frame (5) are respectively provided with clearance openings corresponding to the heat dissipation fins (20).

7. The high-efficiency glass bottle forming apparatus according to claim 1, characterized in that: The heat dissipation fins (20) are generally in the form of strip-shaped convex ridges, and the heat dissipation fins (20) are arranged facing the water cooling cover (14).

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