Glass bottle mold

Abstract

The utility model relates to the technical field of heat treatment, in particular to a glass bottle mold which comprises a bottom plate, two limiting blocks are fixedly connected to the lower end face of the bottom plate, two-way threaded rods are rotationally connected to the opposite sides of the two limiting blocks, and second rotating wheels are fixedly connected to the surfaces of the two-way threaded rods. The surface of the bidirectional threaded rod is in threaded connection with two moving plates, the upper end faces of the two moving plates are both fixedly connected with templates, the lower end face of the bottom plate is fixedly connected with two second supporting rods, and a first rotating wheel is rotationally connected between the two second supporting rods. The surface of the first rotating wheel and the surface of the second rotating wheel are jointly in transmission connection with a rotating belt, an air box is fixedly connected to the upper end face of the bottom plate, a rotating groove is formed in the upper end face of the air box, and an air pressure pipe is rotationally connected into the rotating groove. The first hydraulic rod and the second hydraulic rod are started before demolding, the limiting rod is placed in a bottle through the bottle opening, the bottle body is limited at the demolding position, when the mold plates move away for demolding, manual separation of workers is not needed, less time and workload are consumed, and the working efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of heat treatment technology, and in particular to a glass bottle mold. Background Technology

[0002] Patent No. CN106698900B discloses a glass bottle mold. The structure of this utility model is reasonably designed. When the mold produces glass bottles, the heat inside the glass bottle can be dissipated in a timely and effective manner. This avoids the problem of stress being generated inside the glass bottle due to the lack of timely cooling during the production of glass bottles by traditional molds, which can lead to cracks and breakage.

[0003] However, in the existing glass bottle molds described above, after the steel ball absorbs heat inside the molten glass for a period of time, the air blower is removed and the first excitation coil is de-energized. At this point, the ball-attracting iron rod is inserted into the forming cavity, energizing the second excitation coil on one hand and introducing compressed air into the ventilation hole on the other. At this time, the attraction of the forming mold to the steel ball disappears, and the ball-attracting iron rod will generate a magnetic force on the steel ball, thereby causing the steel ball wrapped in molten glass to be sucked out and attached to the surface of the ball-attracting iron rod. When the steel ball is sucked out, it will have a certain impact on the flatness of the molten glass surface. This device lacks a demolding device, which will cause the formed glass bottle to stick to one place during the demolding process, requiring manual removal by the staff, which will consume more work.

[0004] To address the aforementioned problems, this utility model proposes a glass bottle mold. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a glass bottle mold that solves the technical problem in existing technologies where "after the steel ball absorbs heat inside the molten glass for a period of time, the blowing head is removed and the first excitation coil is de-energized. At this time, the ball-attracting iron rod is inserted into the forming cavity, and on the one hand, the second excitation coil is energized, and on the other hand, compressed air is introduced into the ventilation hole. At this time, the attraction of the forming mold to the steel ball disappears, and the ball-attracting iron rod will generate a magnetic force on the steel ball, thereby causing the steel ball wrapped in molten glass to be sucked out and attached to the surface of the ball-attracting iron rod. When the steel ball is sucked out, it will have a certain impact on the flatness of the molten glass surface. This device lacks a demolding device, which will cause the formed glass bottle to stick to one place during the demolding process, requiring manual removal by the operator, which consumes more work."

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: It includes a base plate, with two limiting blocks fixedly connected to the lower end face of the base plate. A bidirectional threaded rod is rotatably connected to one side of each of the two limiting blocks. A second rotating wheel is fixedly connected to the surface of the bidirectional threaded rod. Two movable plates are threadedly connected to the surface of the bidirectional threaded rod. A template is fixedly connected to the upper end face of each of the two movable plates. Two second support rods are fixedly connected to the lower end face of the base plate. A first rotating wheel is rotatably connected between the two second support rods. A rotating belt is connected to the surfaces of the first and second rotating wheels for transmission. An air box is fixedly connected to the upper end face of the base plate. A rotating groove is formed on the upper end face of the air box, and a pressure pipe is rotatably connected within the rotating groove.

[0007] As a preferred embodiment of this utility model, four first support rods are fixedly connected at symmetrical positions on the lower end face of the base plate, and the air outlet of the air box is connected to the bottom end of the air pressure pipe.

[0008] As a preferred embodiment of this utility model, a first hydraulic rod is fixedly connected to the upper end face of the base plate, a second hydraulic rod is fixedly connected to the telescopic end of the first hydraulic rod, a limit rod is fixedly connected to the telescopic end of the second hydraulic rod, and the surface of the limit rod is covered with a latex layer.

[0009] As a preferred embodiment of this utility model, the lower end face of the template is slidably connected to the upper end face of the base plate, and the upper end face of the movable plate is slidably connected to the lower end face of the base plate.

[0010] As a preferred embodiment of this utility model, the lower end face of the template is slidably connected to the upper end face of the base plate, and the upper end face of the movable plate is slidably connected to the lower end face of the base plate.

[0011] As a preferred embodiment of this utility model, a servo motor is fixedly connected to the lower end face of the base plate, and the output end of the servo motor passes through the side wall of the second support rod and is fixedly connected to the center of the first rotating wheel.

[0012] This utility model provides a glass bottle mold, which has the following beneficial effects:

[0013] Before demolding, the first and second hydraulic rods are activated to place the limiting rod inside the bottle through the bottle mouth, limiting the bottle body at the demolding position. When the templates move apart to demold, no manual removal is required, which saves time and effort and increases work efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure proposed in this utility model;

[0015] Figure 2 This is a schematic diagram of the template structure proposed in this utility model;

[0016] Figure 3 This is a schematic diagram of the air box structure proposed in this utility model;

[0017] Figure 4 This is a schematic diagram of the bidirectional structure proposed in this utility model.

[0018] In the diagram: 1. Base plate, 2. Limiting hole, 3. Moving plate, 4. Template, 5. First support rod, 6. First hydraulic rod, 7. Second hydraulic rod, 8. Limiting rod, 9. Air box, 10. Air pressure pipe, 11. Servo motor, 12. Limiting block, 13. Second support rod, 14. First rotating wheel, 15. Rotating belt, 16. Bidirectional threaded rod, 17. Second rotating wheel, 18. Rotating groove. Detailed Implementation

[0019] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] Therefore, a feature pointed out in this specification is used to describe one feature of one embodiment of the present invention, and does not imply that every embodiment of the present invention must have the described feature. Furthermore, it should be noted that this specification describes many features. Although certain features may be combined to illustrate possible system designs, these features may also be used in other combinations not explicitly stated. Therefore, unless otherwise stated, the described combinations are not intended to be limiting.

[0021] The principle and structure of this utility model will be described in detail below with reference to the accompanying drawings and embodiments:

[0022] refer to Figure 1-4 A glass bottle mold includes a base plate 1. Two limiting blocks 12 are fixedly connected to the lower end face of the base plate 1. A bidirectional threaded rod 16 is rotatably connected to the opposite side of the two limiting blocks 12. A second rotating wheel 17 is fixedly connected to the surface of the bidirectional threaded rod 16. Two movable plates 3 are threadedly connected to the surface of the bidirectional threaded rod 16. A template 4 is fixedly connected to the upper end face of each of the two movable plates 3. Two second support rods 13 are fixedly connected to the lower end face of the base plate 1. A first rotating wheel 14 is rotatably connected between the two second support rods 13. A rotating belt 15 is connected to the surfaces of the first rotating wheel 14 and the second rotating wheel 17 for transmission. An air box 9 is fixedly connected to the upper end face of the base plate 1. A rotating groove 18 is opened on the upper end face of the air box 9. An air pressure pipe 10 is rotatably connected in the rotating groove 18.

[0023] By setting a bidirectional threaded rod 16, the bidirectional threaded rod 16 drives the moving plate 3 on the surface to move.

[0024] Furthermore, four first support rods 5 are fixedly connected at symmetrical positions on the lower end face of the base plate 1, and the air outlet of the air box 9 is connected to the bottom end of the air pressure pipe 10.

[0025] Furthermore, a first hydraulic rod 6 is fixedly connected to the upper end face of the base plate 1, a second hydraulic rod 7 is fixedly connected to the telescopic end of the first hydraulic rod 6, a limit rod 8 is fixedly connected to the telescopic end of the second hydraulic rod 7, and the surface of the limit rod 8 is covered with a latex layer.

[0026] By setting the first hydraulic rod 6, the height of the second hydraulic rod 7 is controlled.

[0027] Furthermore, the lower end face of the template 4 is slidably connected to the upper end face of the base plate 1, and the upper end face of the movable plate 3 is slidably connected to the lower end face of the base plate 1.

[0028] Furthermore, the lower end face of the template 4 is slidably connected to the upper end face of the base plate 1, and the upper end face of the movable plate 3 is slidably connected to the lower end face of the base plate 1.

[0029] By setting up the movable board 3, the movable board 3 controls the separation and merging of the template 4.

[0030] Furthermore, a limiting hole 2 is formed on the surface of the base plate 1, and the inner wall of the limiting hole 2 is slidably connected to the side wall of the movable plate 3.

[0031] Furthermore, a servo motor 11 is fixedly connected to the lower end face of the base plate 1, and the output end of the servo motor 11 passes through the side wall of the second support rod 13 and is fixedly connected to the center of the first rotating wheel 14.

[0032] By setting a first rotating wheel 14, the first rotating wheel 14 drives the rotating belt 15 to rotate.

[0033] The working principle of this utility model is as follows: The worker suspends the glass raw material to be fired at the joint of the template 4 using iron clamps. The servo motor 11 is started to drive the first rotating wheel 14 to rotate clockwise. The first rotating wheel 14 drives the second rotating wheel 17 to rotate clockwise through the transmission belt. The second rotating wheel 17 drives the moving plate 3 to move relative to each other through the bidirectional threaded rod 16. The moving plate 3 drives the template 4 to move relative to each other and merge together, so that the glass raw material can move into the cavity inside the template 4. The worker rotates the air pressure pipe 10 so that one end rotates to the mouth of the mold bottle, starts the air box 9 and adjusts the appropriate air pressure to inject gas into the bottle. After that, the air pressure pipe 10 is rotated to the previous position and the glass bottle is allowed to cool for a period of time. After the glass bottle has cooled and formed, the first hydraulic rod 6 and the second hydraulic rod 7 are started, and the limiting rod 8, which is slightly smaller than the bottle mouth, is placed inside the bottle for limiting. The servo motor 11 is started to drive the first rotating wheel 14 to rotate counterclockwise. The template 4 can be separated through the same process described above, so that the glass bottle can be detached from the two templates 4.

[0034] Compared to existing technologies, it requires no manual detachment by staff, thus requiring less work.

[0035] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A glass bottle mold, comprising a base plate (1), characterized in that, Two limiting blocks (12) are fixedly connected to the lower end face of the base plate (1). Two bidirectional threaded rods (16) are rotatably connected to the opposite side of the two limiting blocks (12). A second rotating wheel (17) is fixedly connected to the surface of the bidirectional threaded rod (16). Two movable plates (3) are threadedly connected to the surface of the bidirectional threaded rod (16). A template (4) is fixedly connected to the upper end face of the two movable plates (3). Two second support rods (13) are fixedly connected to the lower end face of the base plate (1). A first rotating wheel (14) is rotatably connected between the two second support rods (13). A rotating belt (15) is connected to the surface of the first rotating wheel (14) and the second rotating wheel (17). An air box (9) is fixedly connected to the upper end face of the base plate (1). A rotating groove (18) is opened on the upper end face of the air box (9). An air pressure pipe (10) is rotatably connected in the rotating groove (18).

2. The glass bottle mold according to claim 1, characterized in that, Four first support rods (5) are fixedly connected at symmetrical positions on the lower end face of the base plate (1), and the air outlet of the air box (9) is connected to the bottom end of the air pressure pipe (10).

3. A glass bottle mold according to claim 1, characterized in that, A first hydraulic rod (6) is fixedly connected to the upper end face of the base plate (1), and a second hydraulic rod (7) is fixedly connected to the telescopic end of the first hydraulic rod (6). A limit rod (8) is fixedly connected to the telescopic end of the second hydraulic rod (7), and the surface of the limit rod (8) is covered with a latex layer.

4. A glass bottle mold according to claim 1, characterized in that, The lower end face of the template (4) is slidably connected to the upper end face of the base plate (1), and the upper end face of the movable plate (3) is slidably connected to the lower end face of the base plate (1).

5. A glass bottle mold according to claim 1, characterized in that, The base plate (1) has a limiting hole (2) on its surface, and the inner wall of the limiting hole (2) is slidably connected to the side wall of the moving plate (3).

6. A glass bottle mold according to claim 1, characterized in that, A servo motor (11) is fixedly connected to the lower end face of the base plate (1), and the output end of the servo motor (11) passes through the side wall of the second support rod (13) and is fixedly connected to the center of the first rotating wheel (14).

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