Die-casting blanking device

Abstract

The utility model discloses a die-casting discharging device which comprises a conveying mechanism, a cooling mechanism and a control mechanism. The conveying mechanism is composed of a mechanical arm, a conveying belt and an adjustable-speed motor, the mechanical arm is used for grabbing the die casting after die opening of the die casting machine and placing the die casting on the conveying belt, and the adjustable-speed motor drives the conveying belt to adjust the conveying speed. And the cooling mechanism comprises a cooling fan and a cooling sprayer, is arranged above the conveying belt and is used for carrying out air cooling and spray cooling on the die casting. The control mechanism is composed of a temperature sensor and a control system, the temperature sensor monitors the temperature of the die casting in real time, and the control system adjusts the rotating speed of the cooling fan, the spraying amount of the cooling sprayer and the conveying speed of the conveying belt according to feedback signals. Through cooperative work, automatic grabbing, accurate conveying and uniform cooling of the die castings are achieved, and the production efficiency, the product quality and the equipment reliability are improved.

Description

Technical Field

[0001] This utility model relates to the field of die casting technology, and in particular to a die casting feeding device. Background Technology

[0002] Die casting is a widely used forming process in manufacturing, primarily for producing metal parts with complex shapes and precise dimensions. During die casting, after the die-casting machine opens the mold, the high-temperature die-cast parts need to be rapidly unloaded and cooled to ensure dimensional stability and mechanical properties. Traditional die casting unloading typically uses natural cooling or cooling fans, resulting in slow cooling speeds and uneven cooling, affecting the performance and cooling efficiency of the die-cast parts and delaying the transition to the next process. Existing equipment lacks real-time monitoring and feedback control of the die-cast part temperature, failing to achieve intelligent adjustment and failing to meet the high precision and efficiency demands of modern manufacturing. To address these issues, there is an urgent need for an integrated, intelligent die-casting unloading device capable of rapid and uniform cooling of die-cast parts, while possessing real-time monitoring and feedback control functions to improve cooling efficiency, product quality, and equipment reliability. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a die-casting blanking device that can achieve rapid and uniform cooling of die-cast parts, while also having real-time monitoring and feedback control functions to improve cooling efficiency, product quality, and equipment reliability.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] A die-casting feeding device, comprising

[0006] The conveying mechanism includes a robotic arm, a conveyor belt, and an adjustable speed motor. The robotic arm is located on one side of the feed end of the conveyor belt and is used to grab the die-casting parts after the die-casting machine opens the mold and place them on the conveyor belt. The adjustable speed motor is used to drive the conveyor belt to transport the die-casting parts.

[0007] A cooling mechanism, located above the conveyor belt, includes a cooling fan and a cooling sprayer. The cooling fan is used to cool the die-cast parts during the conveying process, and the cooling sprayer is used to assist in cooling when the temperature of the die-cast parts is too high.

[0008] The control mechanism includes a temperature sensor and a control system. The temperature sensor is used to monitor the temperature of the die-cast part in real time, and the control system is used to adjust the speed of the cooling fan, the spray volume of the cooling sprayer, and the conveying speed of the conveyor belt according to the feedback signal of the temperature sensor.

[0009] According to an embodiment of this utility model, a die-casting unloading device has at least the following beneficial effects: through the coordinated operation of the conveying mechanism, cooling mechanism, and control mechanism, automatic gripping, conveying, and precise cooling of die-cast parts are achieved. The combination of the robotic arm and the conveyor belt improves production efficiency, the dual cooling method of the cooling fan and cooling sprayer ensures uniform cooling of the die-cast parts, and the feedback adjustment function of the temperature sensor and control system further optimizes the cooling effect and conveying speed, thereby improving product quality and production stability.

[0010] According to some embodiments of the present invention, the surface of the conveyor belt is provided with a high-temperature resistant coating.

[0011] The benefits are: by applying a high-temperature resistant coating to the surface of the conveyor belt, the durability and heat resistance of the conveyor belt are enhanced, damage to the conveyor belt caused by high-temperature die-castings is avoided, and the stability of the die-castings during the conveying process is improved, reducing failures caused by wear or deformation of the conveyor belt surface.

[0012] According to some embodiments of this utility model, guide baffles are installed on both sides of the conveyor belt.

[0013] The advantages are that the guide baffles installed on both sides of the conveyor belt can effectively prevent the die-cast parts from shifting or falling during the conveying process, ensuring that the die-cast parts are conveyed smoothly along the predetermined path, reducing problems in subsequent processes caused by positional deviations, and improving the reliability of the production line.

[0014] According to some embodiments of the present invention, the conveyor belt is provided with a gantry support, which is used to install the cooling fan and the cooling sprayer.

[0015] The advantages are: the gantry frame design provides a stable mounting platform for the cooling fans and cooling sprayers, ensuring accurate positioning and stable operation of the cooling equipment. At the same time, the gantry frame structure facilitates equipment maintenance and adjustment, improving the practicality and operability of the device.

[0016] According to some embodiments of the present invention, multiple gantry supports are provided along the conveyor belt, and the cooling fans and cooling sprayers are arranged along the array of multiple gantry supports. Each cooling fan and each cooling sprayer can be individually adjusted according to the shape and temperature distribution of the die-casting part.

[0017] The advantage is that the cooling fans and cooling sprayers arranged in multiple gantry supports and their arrays can be individually adjusted according to the shape and temperature distribution of the die casting, achieving a more precise localized cooling effect. This design significantly improves the uniformity and efficiency of cooling, and is especially suitable for die castings with complex shapes or large dimensions.

[0018] According to some embodiments of this utility model, multiple temperature sensors are also provided and sequentially arranged on the gantry support, which can monitor the temperature of the die-cast parts located at different positions on the conveyor belt in real time.

[0019] The advantage is that by setting the temperature sensor along the gantry bracket, the control system can dynamically adjust the cooling parameters according to the actual temperature, avoiding insufficient or excessive cooling, thereby ensuring the consistency of the die-cast parts' quality.

[0020] According to some embodiments of the present invention, the temperature sensor further includes a room temperature sensor disposed outside the conveyor belt, used to monitor the temperature of the working environment and adjust the speed of the cooling fan and the spray volume of the cooling sprayer according to the ambient temperature.

[0021] The benefits are that the addition of a room temperature sensor enables the device to automatically adjust the speed of the cooling fan and the spray volume of the cooling sprayer according to changes in the temperature of the working environment, further optimizing the cooling effect, adapting to different production environment conditions, and improving the adaptability and energy efficiency of the device.

[0022] According to some embodiments of the present invention, the conveyor belt is further provided with a vibration sensor for monitoring the vibration state of the conveyor belt. When the vibration exceeds a preset threshold, the control system automatically reduces the speed of the conveyor belt or stops operation.

[0023] The benefits are that the vibration sensor can monitor the vibration status of the conveyor belt in real time. When the vibration exceeds the preset threshold, the control system automatically reduces the conveyor belt speed or stops running, preventing damage to the die-cast parts or equipment failure due to excessive vibration, thus improving the safety and stability of the equipment.

[0024] According to some embodiments of the present invention, the control system includes a control display screen for displaying the temperature, cooling time, conveyor belt speed, and fan speed of the die-cast part, and supports manual adjustment of parameters.

[0025] The benefits are that the addition of the control display screen allows operators to intuitively view key parameters such as the temperature of the die-cast parts, cooling time, conveyor belt speed, and fan speed, and supports manual adjustment, which improves the convenience of operation and the flexibility of the equipment, and facilitates real-time monitoring and adjustment of the production process.

[0026] According to some embodiments of the present invention, the control system further includes a data storage and analysis module for recording historical data of the temperature, cooling time, conveyor belt speed, and fan speed of the die-cast parts.

[0027] The advantages are that the data storage and analysis module can record historical data on the temperature, cooling time, conveyor belt speed, and fan speed of the die-cast parts, providing data support for optimizing the production process. Analysis of historical data can further improve process parameters, thereby increasing production efficiency and product quality.

[0028] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0029] To more clearly illustrate the technical solutions of the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of an embodiment of the present utility model;

[0031] Figure 2 for Figure 1 A top view of the conveyor belt in the middle;

[0032] Figure 3 for Figure 1 Side view of the gantry frame.

[0033] Reference numerals: robotic arm 100, conveyor belt 110, adjustable speed motor 120, cooling fan 130, cooling sprayer 140, temperature sensor 150, control system 160, guide baffle 170, gantry support 180, vibration sensor 190, control display screen 200. Detailed Implementation

[0034] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0035] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" and "second" are mentioned, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of the indicated technical features.

[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation, connection, and linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] The following is for reference. Figures 1-3 A die-casting feeding device is described in detail with reference to a specific embodiment. It is to be understood that the following description is merely illustrative and not intended to limit the scope of the invention.

[0039] like Figures 1-3 As shown, the die-casting feeding device of this utility model includes three main parts: a conveying mechanism, a cooling mechanism, and a control mechanism.

[0040] Among them, such as Figure 1 As shown, the conveying mechanism consists of a robotic arm 100, a conveyor belt 110, and a variable-speed motor 120. The robotic arm 100 is located on one side of the feed end of the conveyor belt 110 and is used to grab the die-casting parts after the die-casting machine has opened the mold and place them on the conveyor belt 110. The variable-speed motor 120 drives the conveyor belt 110 and adjusts the conveying speed according to the size and weight of the die-casting parts. Figure 3 As shown, the cooling mechanism is located above the conveyor belt 110 and includes a cooling fan 130 and a cooling sprayer 140. The cooling fan 130 is used to air-cool the die-cast parts during conveying, and the cooling sprayer 140 is used to assist in spray cooling when the die-cast parts are too hot. The control mechanism includes a temperature sensor 150 and a control system 160. The temperature sensor 150 monitors the temperature of the die-cast parts in real time, and the control system 160 adjusts the rotation speed of the cooling fan 130, the spray volume of the cooling sprayer 140, and the conveying speed of the conveyor belt 110 according to the feedback signal.

[0041] The surface of conveyor belt 110 is coated with a high-temperature resistant coating, which enhances the durability and heat resistance of conveyor belt 110, avoids damage to conveyor belt 110 caused by high-temperature die-castings, and improves the stability of die-castings during the conveying process. Figure 1and Figure 3 As shown, adjustable guide baffles 170 are installed on both sides of the conveyor belt 110 to prevent the die-cast parts from shifting or falling during transportation, ensuring that the die-cast parts are transported smoothly along the predetermined path. Multiple gantry supports 180 are installed above the conveyor belt 110 to mount cooling fans 130 and cooling sprayers 140. The gantry supports 180 have a stable structure, facilitating equipment maintenance and adjustment. The cooling fans 130 and cooling sprayers 140 are arranged in an array along the multiple gantry supports 180. Each group of devices can individually adjust the wind speed and spray volume according to the shape and temperature distribution of the die-cast parts, achieving a precise local cooling effect. Multiple temperature sensors 150 are sequentially installed on the gantry supports 180 to monitor the temperature of the die-cast parts at different positions on the conveyor belt 110 in real time, ensuring cooling uniformity. In addition, a room temperature sensor (not shown in the figure) located outside the conveyor belt 110 monitors the temperature of the working environment and automatically adjusts the speed of the cooling fans 130 and the spray volume of the cooling sprayers 140 according to the ambient temperature, further optimizing the cooling effect.

[0042] In control mechanisms, such as Figure 3 As shown, a vibration sensor 190 is installed on the conveyor belt 110 to monitor the vibration state of the conveyor belt 110. When the vibration exceeds a preset threshold, the control system 160 automatically reduces the speed of the conveyor belt 110 or stops operation to prevent damage to the die-cast parts or equipment malfunction. Figure 1 As shown, the control system 160 is equipped with a control display screen 200, which displays key parameters such as the temperature of the die-cast part, cooling time, conveyor belt 110 speed, and fan speed, and supports manual adjustment, facilitating real-time monitoring and adjustment of the production process by operators. The control system 160 also includes a data storage and analysis module, which records historical data on the temperature of the die-cast part, cooling time, conveyor belt 110 speed, and fan speed, providing data support for optimizing the production process.

[0043] In the workflow, after the die-casting machine opens the mold, the robotic arm 100 grabs the die-casting part and places it on the conveyor belt 110. Driven by the adjustable-speed motor 120, the conveyor belt 110 transports the die-casting part, while the cooling fan 130 and cooling sprayer 140 cool the part. A temperature sensor 150 monitors the temperature of the die-casting part in real time and feeds the data back to the control system 160. The control system 160 dynamically adjusts the speed of the cooling fan 130, the spray volume of the cooling sprayer 140, and the conveying speed of the conveyor belt 110 based on the temperature data. A vibration sensor 190 monitors the vibration state of the conveyor belt 110. When the vibration exceeds a preset threshold, the control system 160 automatically reduces the speed of the conveyor belt 110 or stops it. The control display screen 200 displays the real-time operating status of the device. Operators can manually adjust parameters as needed. The data storage and analysis module records historical data, providing a basis for subsequent production optimization.

[0044] This invention achieves automatic gripping, precise conveying, and uniform cooling of die-cast parts through the coordinated operation of a conveying mechanism, a cooling mechanism, and a control mechanism. The combination of the robotic arm 100 and the conveyor belt 110 improves production efficiency, while the dual cooling method of the cooling fan 130 and the cooling sprayer 140 ensures uniform cooling of the die-cast parts. The feedback and adjustment functions of the temperature sensor 150 and the control system 160 further optimize the cooling effect and conveying speed, thereby improving product quality and production stability.

[0045] In the description of this specification, references to terms such as "an embodiment," "some embodiments," "illustrative embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0046] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A die-casting feeding device, characterized in that, include: The conveying mechanism includes a robotic arm (100), a conveyor belt (110), and a variable speed motor (120). The robotic arm (100) is located on the feed end side of the conveyor belt (110) and is used to grab the die-casting parts after the die-casting machine opens the mold and place them on the conveyor belt (110). The variable speed motor (120) is used to drive the conveyor belt (110) to transport the die-casting parts. A cooling mechanism is provided above the conveyor belt (110) and includes a cooling fan (130) and a cooling sprayer (140). The cooling fan (130) is used to cool the die casting during the conveying process, and the cooling sprayer (140) is used to assist in cooling when the temperature of the die casting is too high. The control mechanism includes a temperature sensor (150) and a control system (160). The temperature sensor (150) is used to monitor the temperature of the die-casting in real time, and the control system (160) is used to adjust the rotation speed of the cooling fan (130), the spray volume of the cooling sprayer (140), and the conveying speed of the conveyor belt (110) according to the feedback signal of the temperature sensor (150).

2. The die-casting feeding device according to claim 1, characterized in that, The surface of the conveyor belt (110) is provided with a high-temperature resistant coating.

3. The die-casting feeding device according to claim 1, characterized in that, Guide baffles (170) are installed on both sides of the conveyor belt (110).

4. The die-casting feeding device according to claim 1, characterized in that, The conveyor belt (110) is provided with a gantry bracket (180) for mounting the cooling fan (130) and the cooling sprayer (140).

5. The die-casting feeding device according to claim 4, characterized in that, Multiple gantry supports (180) are provided along the conveyor belt (110), and cooling fans (130) and cooling sprayers (140) are arranged in an array along the multiple gantry supports (180). Each cooling fan (130) and each cooling sprayer (140) can be individually adjusted according to the shape and temperature distribution of the die-casting.

6. The die-casting feeding device according to claim 4, characterized in that, Multiple temperature sensors (150) are also provided and sequentially arranged on the gantry bracket (180), which can monitor the temperature of the die-cast parts located at different positions on the conveyor belt (110) in real time.

7. The die-casting feeding device according to claim 1, characterized in that, The temperature sensor (150) also includes a room temperature sensor located outside the conveyor belt (110) for monitoring the temperature of the working environment and adjusting the speed of the cooling fan (130) and the spray volume of the cooling sprayer (140) according to the ambient temperature.

8. The die-casting feeding device according to claim 1, characterized in that, The conveyor belt (110) is also equipped with a vibration sensor (190) for monitoring the vibration state of the conveyor belt (110). When the vibration exceeds a preset threshold, the control system (160) automatically reduces the speed of the conveyor belt (110) or stops running.

9. A die-casting feeding device according to claim 1, characterized in that, The control system (160) includes a control display screen (200) for displaying the temperature of the die-casting, cooling time, speed of the conveyor belt (110), and fan speed, and supports manual adjustment of parameters.

10. A die-casting feeding device according to claim 1, characterized in that, The control system (160) also includes a data storage and analysis module for recording historical data on the temperature of the die casting, cooling time, speed of the conveyor belt (110), and fan speed.

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