Rotating disc type glass bottle making machine

By using electric telescopic rods to drive plastic molds and blow molds, combined with automated material receiving components and buffer devices, the problems of complex structure and high manufacturing cost of rotary glass bottle making machines have been solved, achieving efficient glass bottle production.

CN223963401UActive Publication Date: 2026-03-03YUNCHENG XINGLIAN GLASS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-28
Publication Date
2026-03-03

AI Technical Summary

Technical Problem

Existing rotary glass bottle making machines have complex structures and low material handling efficiency, resulting in high production costs and low glass bottle production efficiency.

Method used

The use of electrically driven plastic molds and blow molds, combined with automated material receiving components and buffer devices, enables the automated production process of glass bottles, reducing manual operation.

Benefits of technology

It improves the efficiency of glass bottle production, reduces the structural complexity and production cost of bottle-making machines, avoids glass bottle damage, and enhances production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of rotating disc type glass bottle making machines, in particular to a rotating disc type glass bottle making machine which comprises a material receiving component, a main installation frame, a rotating rod, a rotating disc body, a bottle making component, a first electric telescopic rod, an air blowing head, an auxiliary installation frame, a second electric telescopic rod, a material injection head and a transmission motor. Third electric telescopic rods are mounted at the lower ends of the two sides of the mold mounting cylinder correspondingly, blowing molds are arranged at the inner ends of the third electric telescopic rods, and fourth electric telescopic rods are mounted at the upper ends of the two sides of the mold mounting cylinder. The plastic mold and the blow molding mold are opened and closed to automatically replace the material working area, so that the trouble of taking and placing materials by a clamp is avoided, the manufacturing efficiency of glass bottles is improved, the operations of shaping, blow molding, taking and placing and the like in the glass bottle manufacturing process are completed through the bottle manufacturing component, the structure of the glass bottle manufacturing machine is reduced, and the bottle manufacturing cost is reduced.
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Description

Technical Field

[0001] This utility model relates to the technical field of rotary glass bottle making machines, specifically a rotary glass bottle making machine. Background Technology

[0002] The rotary glass bottle making machine mainly consists of a rotary table, forming molds, a material dripping device, a temperature control system, a transmission system, a heating system, a cooling system, and a control system. The rotary table is the core of the entire equipment. It is usually designed to be circular and equipped with multiple sets of molds.

[0003] Chinese patent discloses a rotary glass bottle-making machine (authorization announcement number CN105198190B). This patented technology aims to solve the problems of complex structure, inconvenient installation and maintenance of existing bottle-making machines. However, the aforementioned rotary glass bottle-making machine uses clamps to pick up and place bottles, resulting in low efficiency and hindering the efficient production of glass bottles. Furthermore, the complex structure and high manufacturing cost of the glass bottle-making machine contribute to the overall high bottle-making cost. Therefore, those skilled in the art have developed a rotary glass bottle-making machine to address the problems mentioned in the background section. Utility Model Content

[0004] The purpose of this invention is to provide a rotary glass bottle making machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A rotary glass bottle-making machine includes a receiving component, a main mounting frame, a rotating rod, a rotary table body, a bottle-making component, a first electric telescopic rod, an air blowing head, an auxiliary mounting frame, a second electric telescopic rod, a filling head, and a drive motor. The main mounting frame is located at the upper rear end of the receiving component. The rotating rod is located at the upper inner end of the main mounting frame. The rotary table body is located at the lower side of the rotating rod. The bottle-making component is located at the outer end of the rotary table body. The first electric telescopic rod is located on the upper side of the main mounting frame. The air blowing head is located at the lower end of the first electric telescopic rod. The auxiliary mounting frame is located at the upper side of one side of the main mounting frame. The second electric telescopic rod... The rod is located on the upper side of the auxiliary mounting frame, the injection head is located at the lower end of the second electric telescopic rod, the drive motor is located on the upper side of the main mounting frame corresponding to the rotating rod, the bottle making component includes a mold mounting cylinder, a third electric telescopic rod is installed at the lower ends of both sides of the mold mounting cylinder, a blow molding mold is provided at the inner end of the third electric telescopic rod, a fourth electric telescopic rod is installed at the upper ends of both sides of the mold mounting cylinder, a plastic mold is provided at the inner end of the fourth electric telescopic rod, an air-cooled box is installed at both sides of the mold mounting cylinder, an air intake fan is installed on the outer side of the air-cooled box, and an exhaust screen is provided on the inner side of the air-cooled box.

[0007] As a further embodiment of this utility model: the receiving component includes a receiving box, a guide box is provided on the lower side of the receiving box, a material outlet is provided at one end of the guide box, a fixing ring is provided inside the receiving box, a guide rod is provided inside the fixing ring, a buffer ring is provided on the upper side of the guide rod, and a spring is provided on the outer side of the guide rod at the corresponding position of the fixing ring and the buffer ring.

[0008] As a further embodiment of this utility model: the rotating rod rotates to the lower position of the main mounting frame via a transmission motor, and the turntable body rotates to the inner position of the main mounting frame via the rotating rod.

[0009] As a further embodiment of this utility model: the air blowing head slides on the inner side of the main mounting frame via the first electric telescopic rod, and the injection head slides on the lower side of the auxiliary mounting frame via the second electric telescopic rod.

[0010] As a further embodiment of this utility model: the plastic mold slides on the inner side of the mold mounting cylinder via a fourth electric telescopic rod, the blow molding mold slides on the inner side of the mold mounting cylinder via a third electric telescopic rod, the output end of the air intake fan is connected to the input end of the air-cooled box, and the output end of the air-cooled box is connected to the mold mounting cylinder via an exhaust net.

[0011] As a further improvement of this utility model: the lower end of the receiving box is connected to the upper end of the guiding box, and the buffer ring corresponds to the position of the bottle-making component.

[0012] As a further embodiment of this utility model: the lower end of the guide rod slides inside the fixed ring, and the buffer ring slides above the fixed ring via the guide rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model discloses a rotary glass bottle making machine that automatically changes the material working area by opening and closing the plastic mold and the blow mold, avoiding the trouble of clamping and picking up materials, improving the production efficiency of glass bottles, and receiving the finished glass bottles through the receiving component and exporting them, and cushioning the glass bottles that fall to avoid damage to the glass bottles.

[0015] 2. The glass bottle making process is completed through the bottle-making components, including shaping, blow molding, and handling, which reduces the structure of the glass bottle making machine, lowers the manufacturing cost of the glass bottle making machine, and reduces the bottle making cost. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a rotary glass bottle making machine.

[0017] Figure 2 A perspective view of a bottle-making component in a rotary glass bottle-making machine;

[0018] Figure 3 This is a perspective view of the receiving component in a rotary glass bottle making machine.

[0019] In the diagram: 1. Receiving component; 2. Main mounting frame; 3. Rotating rod; 4. Turntable body; 5. Bottle making component; 6. First electric telescopic rod; 7. Air blowing head; 8. Auxiliary mounting frame; 9. Second electric telescopic rod; 10. Injection head; 11. Mold mounting cylinder; 12. Third electric telescopic rod; 13. Blow molding mold; 14. Fourth electric telescopic rod; 15. Plastic mold; 16. Air cooling box; 17. Inlet fan; 18. Exhaust screen; 19. Receiving box; 20. Guide box; 21. Material outlet; 22. Fixing ring; 23. Guide rod; 24. Buffer ring; 25. Spring; 26. Drive motor. Detailed Implementation

[0020] Please see Figures 1-3In this embodiment of the present invention, a rotary glass bottle-making machine includes a receiving component 1, a main mounting frame 2, a rotating rod 3, a rotary table body 4, a bottle-making component 5, a first electric telescopic rod 6, an air blowing head 7, an auxiliary mounting frame 8, a second electric telescopic rod 9, a filling head 10, and a drive motor 26. The main mounting frame 2 is located at the upper rear end of the receiving component 1, the rotating rod 3 is located at the upper inner end of the main mounting frame 2, the rotary table body 4 is located at the lower side of the rotating rod 3, the bottle-making component 5 is located at the outer end of the rotary table body 4, the first electric telescopic rod 6 is located at the upper side of the main mounting frame 2, the air blowing head 7 is located at the lower end of the first electric telescopic rod 6, the auxiliary mounting frame 8 is located at the upper side of one side of the main mounting frame 2, and the second electric telescopic rod 9 is located at the upper side of the auxiliary mounting frame 8. At the upper side, the injection head 10 is located at the lower end of the second electric telescopic rod 9. The drive motor 26 is located on the upper side of the main mounting frame 2, corresponding to the position of the rotating rod 3. The bottle-making component 5 includes a mold mounting cylinder 11. A third electric telescopic rod 12 is installed at the lower ends of both sides of the mold mounting cylinder 11. A blow molding mold 13 is provided at the inner end of the third electric telescopic rod 12. A fourth electric telescopic rod 14 is installed at the upper ends of both sides of the mold mounting cylinder 11. A plastic mold 15 is provided at the inner end of the fourth electric telescopic rod 14. An air-cooling box 16 is installed at both sides of the mold mounting cylinder 11. An air intake fan 17 is installed on the outer side of the air-cooling box 16. An exhaust screen 18 is provided on the inner side of the air-cooling box 16. The rotating rod 3 rotates at the lower end of the main mounting frame 2 via the drive motor 26. At the side position, the turntable body 4 rotates to the inner position of the main mounting frame 2 via the rotating rod 3. The air blowing head 7 slides to the inner position of the main mounting frame 2 via the first electric telescopic rod 6. The injection head 10 slides to the lower position of the auxiliary mounting frame 8 via the second electric telescopic rod 9. The plastic mold 15 slides to the inner position of the mold mounting cylinder 11 via the fourth electric telescopic rod 14. The blow molding mold 13 slides to the inner position of the mold mounting cylinder 11 via the third electric telescopic rod 12. The output end of the air intake fan 17 is connected to the input end of the air cooling box 16. The output end of the air cooling box 16 is connected to the mold mounting cylinder 11 via the exhaust net 18. First, a turntable glass bottle making machine is placed in the use position. Then, the bottle making operation begins. The drive motor 26 operates. The rotating rod 3 drives the turntable body 4 to rotate, moving the bottle-making component 5 below the injection head 10. The fourth electric telescopic rod 14 moves the plastic mold 15, causing it to close. The second electric telescopic rod 9 pushes the injection head 10 downward, inserting its lower end into the plastic mold 15. Molten glass is introduced into the plastic mold 15 through the injection head 10. After the molten glass solidifies, the third electric telescopic rod 12 moves the blow mold 13, causing it to close. The fourth electric telescopic rod 14 moves the plastic mold 15, causing it to open. Molten glass inside the plastic mold 15 falls into the blow mold 13. The turntable body 4 rotates, moving the bottle-making component 5 below the blowing head 7.The first electric telescopic rod 6 moves, pushing the air blowing head 7 downwards. The lower end of the air blowing head 7 is inserted into the blow molding mold 13, inflating the inside of the mold and blowing the molten glass into a glass bottle. The intake fan 17 operates to draw in external air and guides it through the exhaust net 18 into the mold mounting cylinder 11 to cool the molten glass. Finally, the third electric telescopic rod 12 moves, causing the blow molding mold 13 to open. The glass bottle inside the mold falls into the receiving component 1, which cushions the bottle before it is discharged.

[0021] exist Figure 1 , 3 In the middle section: the receiving component 1 includes a receiving box 19, a guide box 20 is provided on the lower side of the receiving box 19, a material outlet 21 is provided at one end of the guide box 20, a fixing ring 22 is provided inside the receiving box 19, a guide rod 23 is provided inside the fixing ring 22, a buffer ring 24 is provided on the upper side of the guide rod 23, and a spring 25 is provided on the outer side of the guide rod 23 at the corresponding position of the fixing ring 22 and the buffer ring 24. The lower end of the receiving box 19 is connected to the upper end of the guide box 20, and the buffer ring 24 is positioned corresponding to the bottle-making component 5. The lower end of the slide rod 23 slides inside the fixed ring 22, and the buffer ring 24 slides above the fixed ring 22 via the guide rod 23. The third electric telescopic rod 12 moves the blow molding mold 13, the blow molding mold 13 opens, and the glass bottle inside the blow molding mold 13 falls onto the buffer ring 24. The spring 25 retracts and the lower end of the guide rod 23 slides inside the fixed ring 22. The buffer ring 24 adaptively rebounds to buffer the glass bottle. The buffered glass bottle enters the receiving box 19 and the guide box 20, and is discharged through the material outlet 21.

[0022] The working principle of this utility model is as follows: First, a rotary glass bottle-making machine is placed in the usage position. Then, the bottle-making operation begins. The drive motor 26 rotates the rotary body 4 via the rotating rod 3, moving the bottle-making component 5 below the injection head 10. The fourth electric telescopic rod 14 moves the plastic mold 15, causing it to close. The second electric telescopic rod 9 pushes the injection head 10 downward, inserting its lower end into the plastic mold 15. Molten glass is introduced into the plastic mold 15 through the injection head 10. After the molten glass solidifies, the third electric telescopic rod 12 moves the blow mold 13, causing it to close. The fourth electric telescopic rod 14 moves the plastic mold 15, causing it to open. The molten glass inside the plastic mold 15 falls into the blow mold 13. Inside, the turntable body 4 rotates to move the bottle-making component 5 below the air blowing head 7. The first electric telescopic rod 6 operates to push the air blowing head 7 downward. The lower end of the air blowing head 7 is inserted into the inside of the blow molding mold 13. The air blowing head 7 inflates the inside of the blow molding mold 13, blowing the molten glass into a glass bottle. The air intake fan 17 operates to draw in external air and introduces the air into the mold mounting cylinder 11 through the exhaust net 18 to cool the molten glass. Finally, the third electric telescopic rod 12 operates to move the blow molding mold 13. The blow molding mold 13 opens, and the glass bottle inside the blow molding mold 13 falls onto the buffer ring 24. The spring 25 contracts, and the lower end of the guide rod 23 slides inside the fixed ring 22. The buffer ring 24 adaptively rebounds to buffer the glass bottle. The buffered glass bottle enters the receiving box 19 and the guide box 20 and is discharged through the material outlet 21.

[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rotary glass bottle making machine, comprising a receiving component (1), a main mounting frame (2), a rotating rod (3), a rotary body (4), a bottle making component (5), a first electric telescopic rod (6), an air blowing head (7), an auxiliary mounting frame (8), a second electric telescopic rod (9), an injection head (10), and a drive motor (26), wherein the main mounting frame (2) is located at the upper rear end of the receiving component (1), the rotating rod (3) is located at the upper inner end of the main mounting frame (2), the rotary body (4) is located at the lower side of the rotating rod (3), and the bottle making component (5) is located at the upper rear end of the receiving component (1). At the outer end of the turntable body (4), the first electric telescopic rod (6) is located on the upper side of the main mounting frame (2), the air blowing head (7) is located at the lower end of the first electric telescopic rod (6), the auxiliary mounting frame (8) is located at the upper end of one side of the main mounting frame (2), the second electric telescopic rod (9) is located on the upper side of the auxiliary mounting frame (8), the injection head (10) is located at the lower end of the second electric telescopic rod (9), and the drive motor (26) is located on the upper side of the main mounting frame (2) corresponding to the rotating rod (3). The characteristic of this design is that... The bottle-making component (5) includes a mold mounting cylinder (11). A third electric telescopic rod (12) is installed at the lower ends of both sides of the mold mounting cylinder (11). A blow molding mold (13) is provided at the inner end of the third electric telescopic rod (12). A fourth electric telescopic rod (14) is installed at the upper ends of both sides of the mold mounting cylinder (11). A plastic mold (15) is provided at the inner end of the fourth electric telescopic rod (14). An air-cooled box (16) is installed at both sides of the mold mounting cylinder (11). An air intake fan (17) is installed on the outer side of the air-cooled box (16). An exhaust screen (18) is provided on the inner side of the air-cooled box (16).

2. The rotary glass bottle making machine according to claim 1, characterized in that, The receiving component (1) includes a receiving box (19), a guide box (20) is provided on the lower side of the receiving box (19), a material outlet (21) is provided at one end of the guide box (20), a fixing ring (22) is provided inside the receiving box (19), a guide rod (23) is provided inside the fixing ring (22), a buffer ring (24) is provided on the upper side of the guide rod (23), and a spring (25) is provided on the outer side of the guide rod (23) at the corresponding side position of the fixing ring (22) and the buffer ring (24).

3. A rotary glass bottle making machine according to claim 1, characterized in that, The rotating rod (3) is rotated by the drive motor (26) to the lower position of the main mounting frame (2), and the turntable body (4) is rotated by the rotating rod (3) to the inner position of the main mounting frame (2).

4. A rotary glass bottle making machine according to claim 1, characterized in that, The air blowing head (7) slides on the inner side of the main mounting frame (2) via the first electric telescopic rod (6), and the injection head (10) slides on the lower side of the auxiliary mounting frame (8) via the second electric telescopic rod (9).

5. A rotary glass bottle making machine according to claim 1, characterized in that, The plastic mold (15) slides on the inner side of the mold mounting cylinder (11) via the fourth electric telescopic rod (14), the blow mold (13) slides on the inner side of the mold mounting cylinder (11) via the third electric telescopic rod (12), the output end of the air intake fan (17) is connected to the input end of the air-cooled box (16), and the output end of the air-cooled box (16) is connected to the mold mounting cylinder (11) via the exhaust net (18).

6. A rotary glass bottle making machine according to claim 2, characterized in that, The lower end of the receiving box (19) is connected to the upper end of the guide box (20), and the buffer ring (24) is positioned corresponding to the bottle-making component (5).

7. A rotary glass bottle making machine according to claim 2, characterized in that, The lower end of the guide rod (23) slides inside the fixed ring (22), and the buffer ring (24) slides on the upper side of the fixed ring (22) via the guide rod (23).

Citation Information

Patent Citations

  • A rotary glass bottle making machine

    CN105198190B