Glass handicraft shaping device

Abstract

The utility model discloses a glass handicraft shaping device, which relates to the technical field of glass handicraft processing and comprises a base, a U-shaped plate fixed on the upper end face of the base, an electric push rod fixed on the lower end face of the horizontal section of the U-shaped plate, a mounting plate connected to the lower end of the electric push rod, a pressure nozzle mounted on the mounting plate, and a high-pressure air pipe connected to the pressure nozzle. One end of the high-pressure air pipe is externally connected to a high-pressure air pump, a rotating mechanism is installed in the middle of the base, a mold is installed on the rotating mechanism, and the rotating mechanism comprises a speed reducer fixed to the bottom end of the base. According to the utility model, the mold and the glass raw material are rapidly heated through the electromagnetic induction coil, the glass raw material is driven by the servo motor to slowly rotate, high-pressure gas is blown to the glass raw material from the pressure nozzle, the glass raw material is plasticized by the pressure of the high-pressure gas, and the height of the pressure nozzle is adjusted through the electric push rod; the pressure of the high-pressure gas on the glass raw material is adjusted so as to meet the plasticity of different products.

Description

Technical Field

[0001] This utility model relates to the field of glass craft processing technology, and in particular to a glass craft shaping device. Background Technology

[0002] Glass handicrafts are beloved for their crystal clarity and diverse shapes. Shaping is a crucial step in the production of glass handicrafts. Traditional glass shaping methods often rely on manual labor, such as workers using simple tools to blow or pull softened glass at high temperatures to form the desired shape. This method is not only inefficient but also demands extremely high skill levels from the workers; even slight errors can lead to inconsistent product quality and a high scrap rate. Furthermore, some existing simple shaping devices have limited functionality and struggle to precisely control the pressure during the shaping process. Therefore, this paper presents a glass handicraft shaping device. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a glass craft shaping device. It rapidly heats the mold and glass raw material using an electromagnetic induction coil, drives the glass raw material to rotate slowly using a servo motor, and then blows high-pressure gas from a pressure nozzle onto the glass raw material. The pressure of the high-pressure gas shapes the glass raw material. The height of the pressure nozzle is adjusted by an electric push rod to regulate the pressure of the high-pressure gas on the glass raw material, thus meeting the plasticity requirements of different products and overcoming the deficiencies of existing technologies.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A glass craft shaping device includes a base, a U-shaped plate fixed to the upper surface of the base, an electric push rod fixed to the lower surface of the horizontal section of the U-shaped plate, a mounting plate connected to the lower end of the electric push rod, a pressure nozzle mounted on the mounting plate, a high-pressure air pipe connected to the pressure nozzle, one end of the high-pressure air pipe being connected to a high-pressure air pump, a rotating mechanism mounted in the middle of the base, and a mold mounted on the rotating mechanism.

[0006] As a further embodiment of this utility model: the rotating mechanism includes a reducer fixed to the bottom of the base, the output end of the reducer extends to the top of the base and is connected to a support column, the mold is installed on the upper end of the support column, and the input end of the reducer is connected to a servo motor, which is fixed to the outer wall of the reducer.

[0007] As a further embodiment of this invention: the lower end of the mold and the upper end of the support column are connected by a flange, and the mold is located below the pressure nozzle.

[0008] As a further improvement of this utility model: the lower end face of the base is provided with a mounting groove, and the reducer is fixed in the middle of the mounting groove.

[0009] As a further improvement of this utility model: an electromagnetic induction coil is provided below the mold, and the electromagnetic induction coil is externally connected to a power supply.

[0010] As a further improvement of this utility model: a control switch is installed on the upper side of the base, and rubber shock-absorbing pads are fixed at the four corners of the lower side of the base.

[0011] The beneficial effects of this utility model are as follows:

[0012] The mold and glass raw material are rapidly heated by an electromagnetic induction coil. The glass raw material is slowly rotated by a servo motor. High-pressure gas is then blown onto the glass raw material from a pressure nozzle. The pressure of the high-pressure gas is used to plasticize the glass raw material. The height of the pressure nozzle is adjusted by an electric push rod to adjust the pressure of the high-pressure gas on the glass raw material to meet the plasticity requirements of different products. Attached Figure Description

[0013] Figure 1 This is a first-view three-dimensional structural diagram of a glass craft shaping device proposed in this utility model.

[0014] Figure 2 This is a second-view three-dimensional structural diagram of a glass craft shaping device proposed in this utility model.

[0015] Figure 3 This utility model proposes a glass craft shaping device. Figure 2 Enlarged structural diagram at point A in the middle.

[0016] In the diagram: 1. Base; 2. Mold; 3. Mounting plate; 4. Electric push rod; 5. U-shaped plate; 6. Support column; 7. Control switch; 8. Flange; 9. Reducer; 10. Servo motor; 11. Rubber shock absorber; 12. Mounting groove; 13. Electromagnetic induction coil; 14. Pressure nozzle; 15. High-pressure air pipe. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Example 1, referring to Figure 1-3A glass craft shaping device includes a base 1, a U-shaped plate 5 fixed to the upper end face of the base 1, an electric push rod 4 fixed to the lower end face of the horizontal section of the U-shaped plate 5, a mounting plate 3 connected to the lower end of the electric push rod 4, a pressure nozzle 14 mounted on the mounting plate 3, a high-pressure air pipe 15 connected to the pressure nozzle 14, one end of the high-pressure air pipe 15 being connected to a high-pressure air pump, a rotating mechanism mounted in the middle of the base 1, and a mold 2 mounted on the rotating mechanism.

[0019] The rotating mechanism includes a reducer 9 fixed at the bottom of the base 1. The output end of the reducer 9 extends to the top of the base 1 and is connected to a support column 6. The mold 2 is installed on the upper end of the support column 6. The input end of the reducer 9 is connected to a servo motor 10. The servo motor 10 is fixed on the outer wall of the reducer 9. The lower end face of the base 1 is provided with a mounting groove 12. The reducer 9 is fixed in the middle of the mounting groove 12. The servo motor 10 can drive the reducer 9, the support column 6 and the mold 2 to rotate, thereby driving the glass raw material placed in the mold 2 to rotate.

[0020] The lower end of mold 2 and the upper end of support column 6 are connected by flange 8, which facilitates the replacement of mold 2. Mold 2 is located below pressure nozzle 14.

[0021] An electromagnetic induction coil 13 is provided at the bottom of the mold 2, and the electromagnetic induction coil 13 is externally connected to an adapter power supply.

[0022] A control switch 7 is installed on the upper side of the base 1, and rubber shock-absorbing pads 11 are fixed at the four corners of the lower side of the base 1 to a large extent to prevent external vibrations from being transmitted to the mold 2 and to ensure the stability of the plasticizing process.

[0023] Working principle: The heating temperature of the electromagnetic induction coil 13 is set by the control switch 7. The glass raw material is placed in the mold 2. The electromagnetic induction coil 13 quickly heats the mold 2 and the glass raw material. The servo motor 10 drives the reducer 9 and the support column 6 to rotate, which in turn makes the glass raw material rotate slowly. Then, the valve of the high-pressure air pump is opened, so that high-pressure gas is blown from the pressure nozzle 14 onto the glass raw material. The pressure of the high-pressure gas is used to plasticize the glass raw material. The height of the pressure nozzle 14 can be adjusted by controlling the extension and retraction of the electric push rod 4, so as to adjust the pressure of the high-pressure gas on the glass raw material to meet the plasticity of different products.

[0024] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A glass craft shaping device, comprising a base (1), characterized in that, A U-shaped plate (5) is fixed to the upper end of the base (1). An electric push rod (4) is fixed to the lower end of the horizontal section of the U-shaped plate (5). An installation plate (3) is connected to the lower end of the electric push rod (4). A pressure nozzle (14) is installed on the installation plate (3). A high-pressure air pipe (15) is connected to the pressure nozzle (14). One end of the high-pressure air pipe (15) is connected to a high-pressure air pump. A rotating mechanism is installed in the middle of the base (1). A mold (2) is installed on the rotating mechanism.

2. The glass craft shaping device according to claim 1, characterized in that, The rotating mechanism includes a speed reducer (9) fixed at the bottom of the base (1), the output end of the speed reducer (9) extends to the top of the base (1) and is connected to a support column (6), the mold (2) is installed on the upper end of the support column (6), the input end of the speed reducer (9) is connected to a servo motor (10), and the servo motor (10) is fixed on the outer wall of the speed reducer (9).

3. The glass craft shaping device according to claim 2, characterized in that, The lower end of the mold (2) and the upper end of the support column (6) are connected by a flange (8), and the mold (2) is located below the pressure nozzle (14).

4. The glass craft shaping device according to claim 2, characterized in that, The lower end face of the base (1) is provided with a mounting groove (12), and the reducer (9) is fixed in the middle of the mounting groove (12).

5. A glass craft shaping device according to claim 1, characterized in that, An electromagnetic induction coil (13) is provided below the mold (2), and the electromagnetic induction coil (13) is externally connected to an adapter power supply.

6. The glass craft shaping device according to claim 1, characterized in that, A control switch (7) is installed on the upper side of the base (1), and rubber shock-absorbing pads (11) are fixed at the four corners of the lower side of the base (1).

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