Device for shaping and positioning aerogel

Abstract

The utility model discloses a device for shaping and positioning aerogel, which is characterized in that an infrared sensor is arranged on a positioning platform, a first limiting block and a second limiting block which can be used for limiting according to the preset position of the aerogel are further arranged on the positioning platform, and a first shifting plate and a second shifting plate are respectively arranged on the outer sides of adjacent edges of the positioning platform; the first material stirring plate is connected with a first air cylinder, the second material stirring plate is connected with a second air cylinder, the first material stirring plate and the second material stirring plate are both matched with a guide rail sliding rod on the outer side of the positioning platform, and the movement path of the first material stirring plate and the movement path of the second material stirring plate are matched with the preset position of the first material stirring plate and the preset position of the second material stirring plate. A nozzle of the dust hood is aligned with the upper surface of the infrared sensor, and the lower portion of the dust hood is supported through a supporting column. The device is reasonable in structural design, the automation degree of the production process of the aerogel heat insulation sheet is improved, the failure rate during filling is greatly reduced, and the production efficiency and the product quality are improved.

Description

A device for positioning aerogel shaping Technical Field

[0001] This utility model relates to the field of aerogel insulation sheet production technology, specifically to a device for aerogel shaping and positioning. Background Technology

[0002] In the production of aerogel insulation sheets, traditional manual feeding methods suffer from uneven feeding and positional deviations, leading to aerogel filling failures and affecting production efficiency and product quality. Therefore, it is necessary to design a module that can automatically position the aerogel before filling to ensure uniformity before filling, thereby improving the automation level of the production process and reducing the filling failure rate. Summary of the Invention

[0003] To address the problem of aerogel filling failures caused by uneven and inaccurate manual feeding in existing technologies, the purpose of this invention is to provide a device for aerogel shaping and positioning. The device has a reasonable structural design, which improves the automation level of the aerogel insulation sheet production process, greatly reduces the failure rate during filling, and improves production efficiency and product quality.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: A device for positioning aerogel shaping includes a positioning platform, a first limiting block, a first material-pulling plate, an infrared sensor, a second limiting block, a second material-pulling plate, a first cylinder, a nozzle, a second cylinder, a dust collection hood, and a support column. The positioning platform is equipped with an infrared sensor and a first limiting block and a second limiting block that can limit the aerogel according to a preset position. The first material-pulling plate and the second material-pulling plate are respectively arranged on the outer sides of adjacent sides of the positioning platform. The first material-pulling plate is connected to the first cylinder, and the second material-pulling plate is connected to the second cylinder. Both the first material-pulling plate and the second material-pulling plate cooperate with the guide rail sliding rod on the outer side of the positioning platform, and the movement path of the first material-pulling plate and the second material-pulling plate matches the preset position of the first material-pulling plate and the second material-pulling plate. A dust collection hood is arranged below the positioning platform, and the nozzle of the dust collection hood is aligned with the upper surface of the infrared sensor. The dust collection hood is supported by a support column below.

[0005] Preferably, the first cylinder and the second cylinder use the same solenoid valve, which is connected in parallel to the first cylinder and the second cylinder through an air pipe and is connected to the control system PLC.

[0006] Preferably, the first and second limit blocks are fixed in the U-shaped groove of the positioning platform by M4 hexagonal screws.

[0007] Preferably, the dust hood has a double-layer structure, including an upper air jet chamber and a lower dust suction chamber. The upper air jet chamber continuously blows clean airflow onto the upper surface of the infrared sensor through a nozzle, and the lower dust suction chamber is connected to an external negative pressure device through a dust suction pipe.

[0008] Preferably, the dust extraction duct is made of Φ60mm PVC pipe.

[0009] Preferably, the blowing direction of the nozzle forms an angle with the suction direction of the dust hood 10.

[0010] Preferably, the first limiting block and the second limiting block are arranged perpendicularly.

[0011] The beneficial effects of this utility model are as follows: The utility model has a reasonable structural design, which improves the automation level of the aerogel insulation sheet production process, greatly reduces the failure rate during filling, and improves production efficiency and product quality. Attached Figure Description

[0012] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments;

[0013] Figure 1 is a perspective view of this utility model;

[0014] Figure 2 is a top view of this utility model;

[0015] Figure 3 is a side view of this utility model. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] Referring to Figures 1-3, this specific embodiment adopts the following technical solution: A device for aerogel shaping and positioning includes a positioning platform 1, a first limiting block 2, a first feeding plate 3, an infrared sensor 4, a second limiting block 5, a second feeding plate 6, a first cylinder 7, a nozzle 8, a second cylinder 9, a dust suction hood 10, and a support column 11. The positioning platform 1 is equipped with an infrared sensor 4, and also with a first limiting block 2 and a second limiting block 5 that can limit the aerogel according to a preset position. The outer sides of adjacent sides of the positioning platform 1 are divided into... A first material-pushing plate 3 and a second material-pushing plate 6 are provided. The first material-pushing plate 3 is connected to the first cylinder 7, and the second material-pushing plate 6 is connected to the second cylinder 9. Both the first material-pushing plate 3 and the second material-pushing plate 6 cooperate with the guide rail sliding rod on the outside of the positioning platform 1, and the movement path of the first material-pushing plate 3 and the second material-pushing plate 6 matches the preset position of the first material-pushing plate 3 and the second material-pushing plate 6. A dust suction hood 10 is provided below the positioning platform 1. The nozzle 8 of the dust suction hood 10 is aligned with the upper surface of the infrared sensor 4. The dust suction hood 10 is supported by a support column 11.

[0018] It is worth noting that the first cylinder 7 and the second cylinder 9 use the same solenoid valve. The solenoid valve is connected in parallel to the first cylinder 7 and the second cylinder 9 through air pipes and is connected to the control system PLC.

[0019] It is worth noting that the first limiting block 2 and the second limiting block 5 are fixed in the U-shaped groove of the positioning platform 1 by M4 hexagonal screws 12.

[0020] It is worth noting that the dust hood 10 has a double-layer structure, including an upper air jet chamber and a lower dust suction chamber. The upper air jet chamber continuously blows clean airflow onto the upper surface of the infrared sensor 4 through the nozzle 8, and the lower dust suction chamber is connected to an external negative pressure device through a dust suction pipe.

[0021] It is worth noting that the dust extraction pipe is made of Φ60mm PVC pipe.

[0022] It is worth noting that the blowing direction of the nozzle 8 forms an angle with the suction direction of the dust hood 10.

[0023] Furthermore, the first limiting block 2 and the second limiting block 5 are arranged perpendicularly.

[0024] The working principle of this specific embodiment is as follows: First, the front aerogel material handling device places the aerogel on the positioning platform 1. The infrared sensor 4 is blocked, and the first cylinder 7 and the second cylinder 9 are then activated, pushing the first material-pushing plate 3 and the second material-pushing plate 6 to work together to accurately push the aerogel to the preset position, and achieve precise positioning through the first limiting plate 2 and the second limiting plate 5.

[0025] In this specific embodiment, the first feeding plate 3 and the second feeding plate 6 are driven by the first cylinder 7 and the second cylinder 9, respectively. The two cylinders are powered by an external air source, and their timing is controlled by a PLC control system. The specific process is as follows:

[0026] 1. When the infrared sensor 4 detects that the aerogel has been placed on the positioning platform 1, a signal is triggered to the control system;

[0027] 2. The control system synchronously starts the first cylinder 7 and the second cylinder 9 according to the preset program, which respectively push the first material feeding plate 3 and the second material feeding plate 6 to move towards the center along the guide rail outside the positioning platform 1.

[0028] 3. The movement path of the feeding plate matches the preset positions of the first limiting block 2 and the second limiting block 5, and the mechanical limiting ensures that the aerogel is pushed to the precise position.

[0029] The synchronized operation of the first feeding plate 3 and the second feeding plate 6 in this specific embodiment is achieved in the following way:

[0030] 1. Shared solenoid valve control: The first cylinder 7 and the second cylinder 9 share the same solenoid valve and are driven by the same air source, ensuring that the intake and exhaust actions of the two cylinders are completely synchronized.

[0031] 2. Unified electrical signals: The control system (PLC) sends a single command signal to the solenoid valve, causing the two cylinders to start and extend and retract synchronously.

[0032] 3. Adjustment design of the limit block

[0033] The first limiting block 2 and the second limiting block 5 are fixed in the U-shaped groove of the positioning platform 1 by screw fastening (M4 internal hex screws);

[0034] When changing shapes, loosen the screws to slide the limit block along the U-shaped groove, adjust it to the preset position, and then tighten it again to adapt to the positioning needs of aerogels of different sizes.

[0035] 4. Guaranteed positioning accuracy

[0036] Driven by the cylinder, the first feeding plate 3 and the second feeding plate 6 move along the linear guide rail outside the positioning platform, pushing the aerogel to the right angle reference formed by the two limiting blocks.

[0037] The adjustment scale of the limit block is matched with the scale on the positioning platform to ensure that the positional accuracy error after the change is ≤0.5mm.

[0038] The dust hood 10 in this specific embodiment has a double-layer structure: the upper air jet chamber: continuously blows clean airflow onto the upper surface of the infrared sensor 4 through the nozzle 8 to prevent debris from adhering; the lower dust suction chamber: connected to an external negative pressure device (industrial vacuum cleaner) through a dust suction pipe (Φ60mm PVC pipe) to suck away the dust and debris generated during the aerogel filling process.

[0039] The blowing direction of nozzle 8 is at a certain angle (e.g., 45°) to the suction direction of the dust hood (10). The blowing air lifts the debris from the sensor surface, and the suction chamber sucks the suspended debris into the pipe in time through negative pressure. The air jet and suction actions are coordinated by the same control system to ensure continuous operation during the aerogel positioning process.

[0040] This specific implementation achieves cylinder synchronization through a shared solenoid valve, resulting in a simple structure and low cost; the limit block is flexibly adjustable: the screw fastening and U-groove design balance positioning accuracy and ease of changeover; the dust collection function is optimized: the combined action of blowing and negative pressure dust collection ensures a clean working area.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An apparatus for aerogel shaping positioning, characterized by, The system includes a positioning platform (1), a first limiting block (2), a first material-pushing plate (3), an infrared sensor (4), a second limiting block (5), a second material-pushing plate (6), a first cylinder (7), a nozzle (8), a second cylinder (9), a dust collection hood (10), and a support column (11). The positioning platform (1) is equipped with an infrared sensor (4). The positioning platform (1) is also equipped with a first limiting block (2) and a second limiting block (5) that can limit the position of the aerogel according to the preset position. The positioning platform (1) is equipped with a first material-pushing plate (3) and a second material-pushing plate (6) on the outer side of adjacent sides. The first material-pushing plate (3) is connected to the first cylinder (7), and the second material-pushing plate (6) is connected to the second cylinder (9). The first material-pushing plate (3) and the second material-pushing plate (6) are both engaged with the guide rail sliding rod on the outside of the positioning platform (1). The movement paths of the first material-pushing plate (3) and the second material-pushing plate (6) are matched with the preset positions of the first material-pushing plate (3) and the second material-pushing plate (6). A dust-collecting hood (10) is provided below the positioning platform (1). The nozzle (8) of the dust-collecting hood (10) is aligned with the upper surface of the infrared sensor (4). The dust-collecting hood (10) is supported by a support column (11) below.

2. The device for aerogel shaping and positioning according to claim 1, wherein, The first cylinder (7) and the second cylinder (9) use the same solenoid valve. The solenoid valve is connected in parallel to the first cylinder (7) and the second cylinder (9) through an air pipe and is connected to the control system PLC.

3. The device for aerogel shaping and positioning according to claim 1, characterized in that, The first limiting block (2) and the second limiting block (5) are fixed in the U-shaped groove of the positioning platform (1) by M4 internal hex screws (12).

4. The device for aerogel shaping and positioning according to claim 1, characterized in that, The dust hood (10) has a double-layer structure, including an upper air jet chamber and a lower dust suction chamber. The upper air jet chamber blows clean airflow continuously onto the upper surface of the infrared sensor (4) through a nozzle (8), and the lower dust suction chamber is connected to an external negative pressure device through a dust suction pipe.

5. The device for aerogel shaping and positioning according to claim 4, characterized in that, The dust extraction duct is made of Φ60mm PVC pipe.

6. The device for aerogel shaping and positioning of claim 1, wherein, The blowing direction of the nozzle (8) forms an angle with the suction direction of the dust hood (10).

7. The device for aerogel shaping and positioning of claim 1, wherein, The first limiting block (2) and the second limiting block (5) are set perpendicularly.

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