Light-weight and high-strength suction rotary swing arm of glass blowing machine

Abstract

The utility model relates to the related technical field of pressure heads of glass blowing machines, and discloses a light-weight and high-strength suction rotary swing arm of a glass blowing machine, which comprises a machine base, a suction rotary mechanism is rotatably arranged on the machine base, and the suction rotary mechanism comprises a suction head servo motor which is arranged at the lower end of the machine base and is fixed by a bolt, and the suction head servo motor is used for driving the suction swing mechanism to rotate. According to the utility model, the stability of the whole glass blowing machine can be ensured through the arrangement of the machine base, and the aim of orderly running of the whole glass blowing machine is ensured through the arrangement of the pressure head servo motor, the pressure head electric cylinder and the pressure head; and by arranging a suction head servo motor, a rotary suction head arm and a suction head in the suction rotation mechanism, the glass can be subjected to ordered circumferential rotation, meanwhile, stable suction can be provided, and it is guaranteed that the whole glass blowing machine adsorption process is stably and orderly carried out.

Description

Technical Field

[0001] This utility model relates to the technical field of glass blown head, and in particular to lightweight, high-strength suction rotary swing arm for glass blown heads. Background Technology

[0002] A glass blown glass machine is a device that, while running at high speed, places a high-temperature glass cake onto the center point of an inlet ring through a suction head.

[0003] In most existing glass blow molding machines, during the pressing and forming process, glass droplets may fail to be sucked away by the suction head due to factors such as temperature, deviation, and vacuum. In this case, droplets continue to flow into the blow molding machine. If this is not dealt with in time, it will cause serious equipment failure and severely affect production. Most existing glass blow molding machines have poor suction and rotation structure settings, resulting in insufficient suction and difficulty in rotation. In order to solve the above problems, a lightweight, high-strength suction and rotation swing arm for glass blow molding machines is proposed. Utility Model Content

[0004] This invention provides a lightweight, high-strength suction rotary swing arm for glass blowing machines, which solves the problems mentioned in the background art.

[0005] The technical problem solved by this utility model is achieved through the following technical solution:

[0006] A lightweight, high-strength suction rotary arm for a glass blow molding machine includes a base on which a suction rotary mechanism is rotatably mounted. The suction rotary mechanism includes a suction head servo motor located at the lower end of the base and fixed by bolts. The suction head servo motor drives the suction rotary mechanism to rotate. A rotary suction head arm is fixed at the upper end of the suction rotary mechanism, and a suction head is fixed at the front end of the rotary suction head arm for adsorbing glass materials. The rotary suction head arm rotates around the circumference of the suction head servo motor to achieve rotation.

[0007] Preferably, a material blocking mechanism is fixedly provided at the upper end of the base, and a material blocking servo motor is fixedly provided on the material blocking mechanism by bolts to drive the material blocking arm provided on the other side of the material blocking mechanism.

[0008] Preferably, the bottom of the rotating shaft of the stop arm is provided with a gear, and the bottom of the rotating shaft of the stop servo motor is provided with a gear that meshes with the gear at the bottom of the rotating shaft of the stop arm.

[0009] Preferably, a pressure head servo motor is provided below the base, and a pressure head electric cylinder is connected to the upper end of the pressure head servo motor. A pressure head is fixed at the upper end of the pressure head electric cylinder. The pressure head servo motor is equipped with a control system for alarming and not stopping the machine when the current position of the pressure head is incorrect. The control system has a built-in algorithm to control the pressure head to retract immediately and issue an alarm to remind the operator to deal with it as soon as possible when the pressure head position is incorrect.

[0010] Preferably, a suction head protective cover is fixed to the lower end of the base by bolts to cover the side of the suction head servo motor.

[0011] The advantages and positive effects of this utility model are: the stability of the entire glass blower can be guaranteed by the setting of the base, and the orderly operation of the entire glass blower can be guaranteed by the setting of the pressure head servo motor, pressure head electric cylinder and pressure head, and the suction head servo motor, rotating suction head arm and suction head in the suction rotation mechanism can achieve orderly circumferential rotation of the glass while providing relatively stable suction, ensuring that the adsorption process of the entire glass blower is stable and orderly. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 yes Figure 1 The left view;

[0015] Figure 3 yes Figure 1 Top view.

[0016] The markings in the attached diagram are described below:

[0017] 10. Press head servo motor; 11. Press head electric cylinder; 12. Press head; 13. Rotary suction head arm; 14. Suction head; 15. Suction rotation mechanism; 16. Machine base; 17. Material stop servo motor; 19. Suction head servo motor;

[0018] 20. Suction head protective cover; 21. Material stop arm; 22. Material stop mechanism. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0020] The embodiments of this utility model will be further described in detail below with reference to the accompanying drawings:

[0021] Reference Figure 1 and Figure 2 as well as Figure 3 As shown, a glass blown glass machine is a device that, under high-speed operation, places a high-temperature glass cake onto the center point of the inlet ring via a suction head. In most existing glass blown glass machines, during the pressing and forming process, the glass droplets may be affected by factors such as temperature, deviation, and vacuum, causing the suction head to fail to remove the pressed cake. At this time, the droplets continue to flow into the blown glass machine. If this is not handled promptly, it will cause serious equipment failure and severely affect production. Most existing glass blown glass machines have poorly designed suction and rotation structures, resulting in insufficient suction and difficulty in rotation. To solve these problems, a lightweight, high-strength suction and rotation swing arm for glass blown glass is proposed, including a base 16. A suction and rotation mechanism 15 is rotatably mounted on the base 16. The suction and rotation mechanism 15 includes a component located at the lower end of the base 16 and fixed by bolts. A suction head servo motor 19 drives the suction rotation mechanism 15 to rotate. A rotating suction head arm 13 is fixedly provided at the upper end of the suction rotation mechanism 15, and a suction head 14 is fixedly provided at the front end of the rotating suction head arm 13 for adsorbing glass materials. The rotating suction head arm 13 rotates around the suction head servo motor 19 to achieve rotation. The setting of the base can ensure the stability of the entire glass blow molding machine. The setting of the pressure head servo motor, pressure head electric cylinder and pressure head ensures the orderly operation of the entire glass blow molding machine. The setting of the suction head servo motor, rotating suction head arm and suction head in the suction rotation mechanism can achieve orderly circumferential rotation of the glass while providing relatively stable suction, ensuring that the adsorption process of the entire glass blow molding machine is stable and orderly.

[0022] It should be noted that a material blocking mechanism 22 is fixedly provided at the upper end of the base 16. A material blocking servo motor 17 is fixed to the material blocking mechanism 22 by bolts to drive the material blocking arm 21 on the other side of the material blocking mechanism 22. The material blocking arm 21 can ensure that the material droplets enter in an orderly manner.

[0023] The specific implementation means is as follows: a gear is provided at the bottom of the rotating shaft of the material stop arm 21, and a gear that meshes with the gear at the bottom of the rotating shaft of the material stop servo motor 17 is provided at the bottom of the rotating shaft of the material stop arm 21.

[0024] Furthermore, a suction head protective cover 20 is bolted to the lower end of the base 16 to cover the side of the suction head servo motor 19.

[0025] It should also be noted that the control system and built-in algorithm within the aforementioned pressure head servo motor 10 utilize kinematic formulas to write the control algorithm for the servo motor, which runs on the Codesys system. When the pressure head fails to reach the preset position, it immediately retracts and issues an alarm to alert the operator to handle the situation promptly. This is to better ensure the thickness of the pressed material droplets. The pressure head servo motor moves in a position mode. If a second droplet falls onto the pressure head because the previous material cake has not been sucked up, and the pressure head fails to reach the preset position, the servo system will alarm and stop the machine. Failure to detect and address this situation in a timely manner can lead to serious consequences.

[0026] Additionally, the above algorithm is used by the glass blowing machine running on the Codesys system, so it will not be described in detail here.

[0027] It is worth mentioning that the lightweight glass blowing machine mentioned above refers to the fact that the various structures in this embodiment are relatively simple and there is no stacking structure. Lighter materials can be used for the parts to ensure that the entire processing is carried out in an orderly manner. The lightweight structure can also solve the energy problem.

[0028] It should be emphasized that the embodiments described in this utility model are illustrative rather than limiting. Therefore, this utility model is not limited to the embodiments described in the specific implementation. Any other implementation methods derived by those skilled in the art based on the technical solutions of this utility model are also within the scope of protection of this utility model.

Claims

1. A lightweight, high-strength suction rotary swing arm for glass blowing machines, characterized in that: The device includes a base (16), on which a suction rotation mechanism (15) is rotatably mounted. The suction rotation mechanism (15) includes a suction head servo motor (19) located at the lower end of the base (16) and fixed by bolts. The suction head servo motor (19) is used to drive the suction rotation mechanism (15) to rotate. A rotating suction head arm (13) is fixedly mounted at the upper end of the suction rotation mechanism (15), and a suction head (14) is fixedly mounted at the front end of the rotating suction head arm (13) for adsorbing glass materials. The rotating suction head arm (13) rotates around the circumference of the suction head servo motor (19) to achieve rotation.

2. The lightweight, high-strength suction rotary swing arm of the glass blowing machine according to claim 1, characterized in that: A material blocking mechanism (22) is fixedly provided at the upper end of the base (16). A material blocking servo motor (17) is fixedly provided on the material blocking mechanism (22) by bolts to drive the material blocking arm (21) on the other side of the material blocking mechanism (22).

3. The lightweight, high-strength suction rotary swing arm of the glass blowing machine according to claim 2, characterized in that: The bottom of the rotating shaft of the stop arm (21) is provided with a gear, and the bottom of the rotating shaft of the stop servo motor (17) is provided with a gear that meshes with the gear at the bottom of the rotating shaft of the stop arm (21).

4. The lightweight, high-strength suction rotary swing arm of the glass blowing machine according to claim 1, characterized in that: A pressure head servo motor (10) is provided below the base (16). A pressure head electric cylinder (11) is connected to the upper end of the pressure head servo motor (10). A pressure head (12) is fixed at the upper end of the pressure head electric cylinder (11). The pressure head servo motor (10) is equipped with a control system for alarming and not stopping the machine when the current position of the pressure head is incorrect. The control system has a built-in algorithm to control the pressure head to retract immediately and issue an alarm to remind the operator to deal with it as soon as possible when the pressure head position is incorrect.

5. The lightweight, high-strength suction rotary swing arm of the glass blowing machine according to claim 1, characterized in that: A suction head protective cover (20) is fixed to the lower end of the base (16) by bolts to cover the side of the suction head servo motor (19).

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