Glass cake pressing type bubble blowing machine

By introducing protective moving components and atomizing nozzles into the glass pressing bubble blower, the safety hazards and inconvenient cooling caused by the inability to move the device are solved, achieving the effects of safe part removal and rapid cooling.

CN224199284UActive Publication Date: 2026-05-05CHONGQING XINGBAOXING GLASS PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING XINGBAOXING GLASS PROD CO LTD
Filing Date
2025-05-27
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Existing glass press-type bubble blowing machines cannot be moved during use, forcing operators to retrieve parts in confined spaces, which poses a risk of burns.

Method used

A bubble blower with a protective moving component was designed. The lower mold is moved by a unidirectional screw driven by a motor, and heat is dissipated by an atomizing nozzle, so as to realize the movement and rapid cooling of the mold.

Benefits of technology

This avoids the safety risks of removing parts from under high-temperature molds, improves operational safety, and accelerates the cooling process of glassware, facilitating subsequent processes.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a glass cake-pressing type bubble blowing machine, which relates to the technical field of bubble blowing machines, and comprises a bubble blowing machine main body, the top of the bubble blowing machine main body is connected with an upper mold, a protective moving assembly is arranged at the central position in the bubble blowing machine main body, and the protective moving assembly comprises a screw groove. The two sides, close to the screw rod groove, of the bubble blowing machine body are each provided with a sliding groove, a one-way screw rod is arranged in the screw rod groove, one end of the one-way screw rod is connected with a bearing, the other end of the one-way screw rod is connected with the output end of a motor, and the surface of the one-way screw rod is connected with a moving block. According to the glass ware blowing device, after the glass ware is blown, the motor can be started to drive the one-way screw rod to rotate, so that the lower mold is driven to move towards the outer side, and then the glass ware in the lower mold is taken out, so that the situation that the glass ware is taken below the upper mold, the operation area space is narrow and small is avoided; and a high-temperature upper die at the periphery is easy to cause safety accidents such as scalding.
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Description

Technical Field

[0001] This utility model relates to the field of bubble blowing technology, and in particular to a glass pressing bubble blowing machine. Background Technology

[0002] A glass press-type bubble blower is a specialized piece of equipment used in the production of glassware. Its core function is to press glass raw materials into a press shape and then blow them into various shapes of glass products using high-pressure gas.

[0003] As shown in announcement number CN218491623U, a bottom-supported blowing machine relates to the field of glassware manufacturing. It includes a base, with a sloping fixing plate fixed to the upper surface of the base. An upper fixing plate is fixed to the upper surface of the sloping fixing plate, and an air blower is fixed to the upper surface of the upper fixing plate. The air blower is connected to an external air source. A first cylinder is fixed to the upper surface of the upper fixing plate, with an air blowing head fixed to the telescopic end of the first cylinder. A second cylinder is fixed to the right end of the second cylinder, and a material support platform is fixed to the telescopic end of the second cylinder. This invention significantly ensures the quality of glassware blowing by providing stable support during the blowing process. Simultaneously, the airflow provides power to rotate the bottom mold platform, allowing the glass to adhere more fully to the mold during the blowing process, resulting in higher quality glassware.

[0004] This patent allows the glass to fit more fully with the mold during the blowing process. However, the existing device does not have a moving function. After the glassware is blown, the operator can only pick up the piece from below the upper mold because the device cannot be moved. The operating area is small and the upper mold is hot. The operator needs to be careful to avoid touching it, otherwise it is easy to cause burns and other safety accidents.

[0005] Therefore, we propose a novel glass pressing bubble blowing machine. Utility Model Content

[0006] The purpose of this invention is to solve the problem that existing devices in the prior art do not have a movable function when in use. After the glassware is blown, because the device cannot be moved, the operator can only pick up the pieces from below the upper mold. The operating area is small and the upper mold is hot. The operator needs to be careful to avoid touching it, otherwise it is easy to cause burns and other safety accidents.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a glass pressing bubble blowing machine, comprising a bubble blowing machine body, an upper mold connected to the top of the bubble blowing machine body, a protective moving component disposed at the center of the interior of the bubble blowing machine body, the protective moving component comprising a screw groove, sliding grooves being provided on both sides of the bubble blowing machine body near the screw groove, a one-way screw being disposed inside the screw groove, a bearing being connected to one end of the one-way screw, an output end of a motor being connected to the other end of the one-way screw, a moving block being connected to the surface of the one-way screw, a threaded hole being provided inside the moving block, a lower mold being connected to the top of the moving block, and sliders being connected to the bottom of both sides of the lower mold.

[0008] Furthermore, the position and size of the motor match the position and size of the groove. The motor is electrically connected to an external power source via a control switch, and the unidirectional screw can be rotated by turning on the motor.

[0009] Furthermore, the one-way screw and the bearing form a rotatable connection, and the one-way screw and the moving block form a threaded connection through a threaded hole. The threaded connection can drive the lower mold to move.

[0010] Furthermore, the slider and the groove form a sliding connection, which can improve the stability of the lower mold during movement.

[0011] Furthermore, a heat dissipation assembly is connected to the bottom of the main body of the bubble blower. The heat dissipation assembly includes a water tank, a water level observation port is provided on one side of the front end of the water tank, and a water pump is connected to one side of the outer surface of the water tank. The heat dissipation assembly can dissipate heat from the glassware.

[0012] Furthermore, the front end of the water tank is connected to a water inlet, one side of the water pump is connected to a water pipe, one side of the water pipe is connected to two sets of atomizing nozzles, and the top of one side of the bubble blower body is connected to the bubble blower body. By evaporating heat and absorbing heat, the heat is dissipated, thereby accelerating the cooling of the glassware and facilitating subsequent demolding, processing and other processes.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, after the glassware is blown, the motor can be turned on to drive the one-way screw to rotate, thereby moving the lower mold outward. Then the glassware in the lower mold can be taken out, avoiding the problem of taking out the part under the upper mold, where the operating area is small and the surrounding high temperature of the upper mold can easily cause burns and other safety accidents.

[0015] 2. In this utility model, when the temperature of the glass container inside the mold is high, the atomizing nozzle can be turned on to dissipate heat. The atomizing nozzle can spray out fine water mist. After the water mist comes into contact with the high temperature glass container, it absorbs heat through evaporation and dissipates heat, thereby accelerating the cooling of the glass container and facilitating subsequent demolding, processing and other processes. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of a glass pressing bubble blowing machine is provided for this utility model;

[0017] Figure 2 This utility model provides a three-dimensional structural diagram of a glass disc-type bubble blower from another angle.

[0018] Figure 3 This utility model provides an exploded structural diagram of a glass pressing bubble blowing machine;

[0019] Figure 4 This utility model presents a schematic diagram of the water tank structure of a glass pressing bubble blower.

[0020] Legend: 1. Bubble blower body; 2. Upper mold; 3. Protective moving component; 301. Screw groove; 302. Groove; 303. Motor; 304. One-way screw; 305. Bearing; 306. Moving block; 307. Threaded hole; 308. Lower mold; 309. Slider; 310. Slide groove; 4. Heat dissipation component; 401. Water tank; 402. Water level observation port; 403. Water inlet; 404. Water pump; 405. Water pipe; 406. Support frame; 407. Atomizing nozzle. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Examples, such as Figure 1 - Figure 3As shown, this utility model provides a glass pressing bubble blowing machine, including a bubble blowing machine body 1, an upper mold 2 connected to the top of the bubble blowing machine body 1, a protective moving component 3 arranged at the center of the inside of the bubble blowing machine body 1, the protective moving component 3 including a screw groove 301, and sliding grooves 310 opened on both sides of the bubble blowing machine body 1 near the screw groove 301. A one-way screw 304 is arranged inside the screw groove 301. One end of the one-way screw 304 is connected to a bearing 305, and the other end of the one-way screw 304 is connected to the output end of a motor 303. A moving block 306 is connected to the surface of the one-way screw 304. A threaded hole 307 is opened inside the moving block 306. A lower mold 308 is connected to the top of the moving block 306, and sliders 309 are connected to the bottom of both sides of the lower mold 308.

[0024] like Figure 2 As shown, the position and size of the motor 303 match the position and size of the groove 302. The motor 303 is electrically connected to an external power source via a control switch. By turning on the motor 303, the one-way screw 304 can be driven to rotate.

[0025] like Figure 3 As shown, the one-way screw 304 and the bearing 305 form a rotatable connection. The one-way screw 304 is connected to the moving block 306 through the threaded hole 307. The threaded connection can drive the lower mold 308 to move.

[0026] like Figure 2 and Figure 3 The slider 309 and the groove 310 form a sliding connection, which can improve the stability of the lower mold 308 when it moves.

[0027] like Figure 4 As shown, the bottom of the bubble blower body 1 is connected to a heat dissipation component 4. The heat dissipation component 4 includes a water tank 401. A water level observation port 402 is provided on one side of the front end of the water tank 401. A water pump 404 is connected to one side of the outer surface of the water tank 401. The heat dissipation component 4 can dissipate heat from the glassware.

[0028] like Figure 1 and Figure 4 As shown, the front end of the water tank 401 is connected to the water inlet 403, one side of the water pump 404 is connected to the water pipe 405, one side of the water pipe 405 is connected to two sets of atomizing nozzles 407, and the top of one side of the bubble blower body 1 is connected to the bubble blower body 1. By evaporating the heat absorption heat to dissipate heat, the cooling of the glassware is accelerated, which helps with subsequent demolding, processing and other processes.

[0029] The overall effect of this embodiment is as follows: When the main body 1 of the blow molding machine is turned on, it drives the upper mold 2 to move downwards and blows the lower mold 308 into a glass product. Then, the forward rotation function of the motor 303 can be activated, allowing the output end of the motor 303 to drive the one-way screw 304 to rotate forward. The bearing 305 can improve the stability of the one-way screw 304 during rotation. When the one-way screw 304 rotates forward, it will rotate forward through the threaded hole 307 and the moving block 306, thereby driving the moving block 306 to move the lower mold 308 outwards and causing the slider 309 to slide within the groove 310. After moving to the outer side, the motor 303 can be turned off, and then... Once the glassware blood in the lower mold 308 is removed, the reverse rotation function of the motor 303 is activated to drive the one-way screw 304 to reverse. This reverse screw rotation causes the moving block 306 to move the lower mold 308 to the bottom of the upper mold 2, awaiting the next set of glassware blood to be blown. This avoids removing parts from below the upper mold 2, as the operating area is small and the surrounding high temperature of the upper mold can easily cause burns and other safety accidents. When the temperature of the glass products in the lower mold 308 is high, the water pump 404 can be turned on to draw water from the water tank 401 through the water pipe 405 and spray it out through the atomizing nozzle 407 to dissipate heat from the glass products.

[0030] Working principle: After the glassware is blown, the motor 303 can be turned on to drive the one-way screw 304 to rotate, thereby moving the lower mold 308 outward. Then the glassware in the lower mold 308 can be removed. This avoids the problem of removing parts from below the upper mold, where the operating area is small and the surrounding high temperature of the upper mold can easily cause burns and other safety accidents. When the temperature of the glassware in the lower mold 308 is high, the atomizing nozzle 407 can be turned on to dissipate heat. The atomizing nozzle 407 can spray out fine water mist. When the water mist comes into contact with the high temperature glassware, it absorbs heat through evaporation and dissipates heat, thereby accelerating the cooling of the glassware and facilitating subsequent demolding and processing.

[0031] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A glass pressing type bubble blowing machine, comprising a bubble blowing machine body (1), characterized in that: The top of the bubble blower body (1) is connected to an upper mold (2), and a protective moving component (3) is provided at the center of the interior of the bubble blower body (1). The protective moving component (3) includes a screw groove (301). The main body (1) of the bubble blower has sliding grooves (310) on both sides near the screw groove (301). A one-way screw (304) is provided inside the screw groove (301). One end of the one-way screw (304) is connected to a bearing (305). The other end of the one-way screw (304) is connected to the output end of a motor (303). A moving block (306) is connected to the surface of the one-way screw (304). A threaded hole (307) is provided inside the moving block (306). A lower mold (308) is connected to the top of the moving block (306). Slider blocks (309) are connected to the bottom of both sides of the lower mold (308).

2. The glass pressing type bubble blowing machine according to claim 1, characterized in that: The position and size of the motor (303) match the position and size of the groove (302), and the motor (303) is electrically connected to an external power source through a control switch.

3. A glass pressing type bubble blowing machine according to claim 2, characterized in that: The one-way screw (304) and the bearing (305) form a rotatable connection, and the one-way screw (304) and the moving block (306) form a threaded connection through the threaded hole (307).

4. A glass pressing type bubble blowing machine according to claim 3, characterized in that: The slider (309) and the groove (310) form a sliding connection.

5. A glass pressing type bubble blowing machine according to claim 1, characterized in that: The bottom of the bubble blower body (1) is connected to a heat dissipation component (4), which includes a water tank (401). A water level observation port (402) is provided on one side of the front end of the water tank (401), and a water pump (404) is connected to one side of the outer surface of the water tank (401).

6. A glass pressing type bubble blowing machine according to claim 5, characterized in that: The water tank (401) is connected to a water inlet (403) at the front end, a water pipe (405) is connected to one side of the water pump (404), two sets of atomizing nozzles (407) are connected to one side of the water pipe (405), and the bubble blower body (1) is connected to the top of one side of the bubble blower body (1).

Citation Information

Patent Citations

  • Bottom-supporting bubble blowing machine

    CN218491623U