Blowing and suction integrated device

Abstract

The blowing and air-extracting integrated device provided by the application comprises an operation bin, a blowing system, a spoiler and an air-extracting system. The operation bin has an isolated operation cavity. The blowing port of the blowing system is communicated with the top of the isolated operation cavity. The spoiler is located in the isolated operation cavity. The edge of the blowing port of each blowing system is connected with at least two spoilers. The at least two spoilers jointly form a guide air duct. The air-extracting port of the air-extracting system is communicated with the bottom of the isolated operation cavity. The air-extracting port is arranged in a spaced manner with the guide air duct to form an operation channel. The exhaust port of the air-extracting system is exposed outside the operation bin. The projection of one air-extracting port is located in one guide air duct. The device can regulate the direction of the airflow caused by the blowing of the blowing system, so that the foreign matters on the target part can be blown away, and the blown-away foreign matters can be sucked away from the device, thereby improving the environmental quality in the device, and further improving the product quality and stability when the device is put into the action mechanism, and having the advantages of simple structure.

Description

Technical Field

[0001] This utility model relates to the technical field of space purification, specifically to an integrated air blowing and exhaust device. Background Technology

[0002] Currently, the devices used for dust removal on circuit boards typically include drying equipment, anti-turbulence plates, guide plates and exhaust systems, water sprayers, water collection tanks and filtration systems. The structure is relatively complex, and the introduction of water spray may affect the performance of the circuit boards, thus hindering the improvement of product yield. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the purpose of this utility model is to provide an integrated blowing and exhaust device. This device can regulate the direction of the airflow caused by the blowing system, so that foreign objects in the target area can be blown away and the blown-away foreign objects can be sucked away from the device, thereby improving the environmental quality inside the device. Furthermore, when the device is put into the production of the action mechanism, it helps to improve the quality and stability of the product. In addition, the device structure of this application is simple.

[0004] To solve the above problems, the technical solution adopted by this utility model is as follows: An integrated blower and exhaust device, comprising: The operating compartment has an isolated operating chamber; A blower system, wherein the blower outlet of the blower system is connected to the top of the isolation operation chamber; A spoiler, located within the isolation operating chamber, is provided. At least two spoilers are connected to the edge of the air outlet of each of the blowing systems, and the at least two spoilers together form a guide duct. The ventilation system has an exhaust port connected to the bottom of the isolated operating chamber. The exhaust port and the guide duct are spaced apart to form an operating channel. The operating channel is used to accommodate the actuating mechanism. The exhaust port of the ventilation system is exposed outside the operating chamber. The projection of one of the exhaust ports is placed inside one of the guide ducts.

[0005] In some possible implementations, the product flow direction initiated by the actuation mechanism is defined as a first direction, the isolation operation chamber has at least two functional zones arranged along the first direction, the actuation mechanism performs different functions in different functional zones, and each functional zone is provided with the blowing system and the exhaust system.

[0006] In some possible implementations, two adjacent blowing systems are arranged in a row in a second direction perpendicular to the first direction.

[0007] In some possible implementations, the edge of the air outlet of each of the air blowing systems is connected to two of the baffles, which are arranged opposite each other when viewed along the first direction.

[0008] In some possible implementations, when viewed relative to the air outlet, the spoiler is tilted outwards such that the smaller end of the guide duct faces the air outlet and the larger end of the guide duct faces the exhaust port.

[0009] In some possible implementations, it also includes: An isolation plate is connected to the operating compartment and located within the isolated operating cavity. The isolation plate protrudes beyond the spoiler towards the bottom of the isolated operating cavity, and an isolation plate is provided between two adjacent functional areas.

[0010] In some possible implementations, the isolation plate includes: A first part, connected to the operating compartment and protruding beyond the spoiler, extends vertically; and The second part is fixed to the protruding end of the first part, and the first part and the second part are set at an obtuse angle.

[0011] In some possible implementations, the number of the isolation plates is at least two, and in two adjacent isolation plates, the second part is inclined away from the other isolation plate.

[0012] In some possible implementations, the length of the second part is less than the length of the first part.

[0013] In some possible implementations, it also includes: At least two support legs are connected to the bottom of the operating chamber. The support legs are used to lift the operating chamber off the ground. The outlet is located in the gap between the different support legs.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: In this application, the coordinated operation of the blowing system, the spoiler, and the exhaust system enables the spoiler to control the direction of the airflow caused by the blowing system. This ensures that the target part of the actuating mechanism is blown away when the blowing system is used to blow the actuating mechanism, allowing foreign objects caused by the actuation of the mechanism to be blown away. When the exhaust system is in operation, it can extract the blown foreign objects and discharge them outside the operating chamber, thereby improving the environmental quality of the operating chamber. This allows the integrated device to help improve the production yield of the actuating mechanism within the device, thus helping to improve the quality and stability of the product. Furthermore, the integrated device provided in this application has a simple structure.

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0016] Figure 1 A schematic diagram of the structure of an integrated blower and exhaust device (with part of the housing of the operating chamber removed) provided in an embodiment of this application; Figure 2 for Figure 1 The diagram shows the structure of the integrated blower and exhaust device (with the spoiler removed) with the isolation plate installed.

[0017] Explanation of reference numerals in the attached figures: 10-Operating compartment; 101-Isolated operating chamber; 20-Blowing system; 30-Breakout plate; 301-Guide air duct; 40-Exhaust system; 50-Isolation plate; 51-First part; 52-Second part; 60-Supporting leg; X-First direction; Y-Second direction. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0019] The terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are constructed to distinguish different objects, not to describe a particular order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The accompanying drawings only depict the stacking relationship between different layers and do not limit their thickness relationships.

[0020] One embodiment of this application provides an integrated blower and exhaust device, referring to... Figure 1The integrated blower and exhaust device includes an operating chamber 10, a blower system 20, a baffle 30, and an exhaust system 40. The operating chamber 10 has an isolated operating cavity 101, which isolates the actuating mechanism from the surrounding environment. The blower outlet of the blower system 20 is connected to the top of the isolated operating cavity 101, so that the blower system 20 can blow air into the isolated operating cavity 101 during operation. The baffle 30 is located inside the isolated operating cavity 101, and at least two baffles 30 are connected to the edge of the blower outlet of each blower system 20. For example, the baffles 30 can be connected to the blower system 20 by welding, screw installation, or snap-fit. At least two baffles 30 together form a guide air duct 301, which is connected to the blower outlet. Therefore, the guide air duct 301 can position the blowing area, thereby ensuring that necessary parts are blown. The exhaust port of the ventilation system 40 is connected to the bottom of the isolated operating chamber 101. The exhaust port and the guide duct 301 are spaced apart to form an operating channel. The operating channel is used to accommodate the actuating mechanism. For example, the actuating mechanism may include at least one of a conveying mechanism, a transfer mechanism, a film peeling mechanism, a pressing mechanism, and a material receiving mechanism. The exhaust port of the ventilation system 40 is exposed outside the operating chamber 10, and the projection of an exhaust port is placed inside a guide duct 301.

[0021] During actual operation, the blowing system 20 blows air, and the baffle 30 controls the airflow direction so that the target part of the actuator located in the operating channel can be blown away, thereby blowing away any foreign objects that may be introduced after the actuator is activated. The exhaust system 40 then exhausts the blown-away foreign objects through the exhaust port and discharges them from the operating chamber 10 through the exhaust port. This reduces the amount of foreign objects in the operating chamber 10, thereby improving the environmental quality of the operating chamber 10 and indirectly helping to improve the production yield of the actuator.

[0022] In this application, through the coordinated operation of the blowing system 20, the spoiler 30, and the exhaust system 40, the spoiler 30 can control the direction of the airflow caused by the blowing system 20, thereby ensuring that the target part of the action mechanism can be blown when it is used to blow the action mechanism, so that foreign objects caused by the action mechanism can be blown away. When the exhaust system 40 is working, it can extract the blown foreign objects and discharge them outside the operating chamber 10, thereby improving the environmental quality of the operating chamber 10. This allows the integrated device to help improve the production yield of the action mechanism inside the device, thereby helping to improve the quality and stability of the product. Furthermore, the integrated device provided in this application has a simple structure.

[0023] In some embodiments, the product flow direction initiated by the actuation mechanism is defined as a first direction X. The isolation operation chamber 101 has at least two functional zones arranged along the first direction X. The actuation mechanism performs different functions in different functional zones. For example, peeling operations can be performed in the peeling zone, and pressing operations can be performed in the pressing zone to press the peeled object against another object (e.g., a circuit board). Each functional zone is provided with a blowing system 20 and an exhaust system 40, thereby providing a better quality environment in the product flow direction, which is conducive to further improving the quality and stability of the product.

[0024] In some embodiments, two adjacent blowing systems 20 are arranged in a row in a second direction Y perpendicular to the first direction X. Since the projection of an exhaust port is placed in a guide duct 301, two adjacent exhaust systems 40 are also arranged in a row in the second direction Y. The arrangement of two adjacent blowing systems 20 in a row in the second direction Y is beneficial to increasing the blowing intensity of a single target part and also to reducing the energy consumption of the integrated device.

[0025] In some embodiments, each air blowing system 20 has two deflectors 30 connected to the edge of its air outlet, and the two deflectors 30 are arranged opposite each other when viewed along the first direction X. The positioning of the deflectors 30 helps to reduce turbulence between two adjacent air blowing systems 20 in the second direction Y.

[0026] In some embodiments, when viewed relative to the air outlet, the spoiler 30 is tilted outwards, such that the smaller end of the guide duct 301 faces the air outlet, and the larger end of the guide duct 301 faces the exhaust outlet. The tilted arrangement of the spoiler 30, compared to its upright arrangement, facilitates blowing over a larger target area.

[0027] In some embodiments, in conjunction with reference Figure 2 The integrated blower and exhaust device also includes an isolation plate 50, which is connected to the operating chamber 10 and located within the isolated operating cavity 101. The isolation plate 50 protrudes from the spoiler 30 towards the bottom of the isolated operating cavity 101, and an isolation plate 50 is provided between two adjacent functional areas. For example, the isolation plate 50 can be connected to the operating chamber 10 by welding, screw installation, or snap-fit.

[0028] In some embodiments, the baffle 50 includes a first part 51 and a second part 52. The first part 51 is connected to the operating chamber 10 and protrudes from the spoiler 30. Exemplarily, the first part 51 and the second part 52 can be integrally formed. The first part 51 extends vertically, and the second part 52 is fixed to the protruding end of the first part 51. The first part 51 and the second part 52 are set at an obtuse angle. The construction of the baffle 50 causes the airflow direction to be deflected, thereby facilitating the removal of foreign objects.

[0029] In some embodiments, the number of partitions 50 is at least two, and in two adjacent partitions 50, the second part 52 is inclined away from the other partition 50, so that the airflow can be deflected toward the beginning and end of the product flow direction. In this case, the number of functional areas is at least three.

[0030] In some embodiments, the length of the second part 52 is less than the length of the first part 51. The length setting satisfies the functions of isolating and regulating airflow direction while reducing the space occupied.

[0031] In some embodiments, the blower and exhaust integrated device further includes at least two support legs 60, both of which are connected to the bottom of the operating chamber 10. For example, the support legs 60 can be connected to the operating chamber 10 by means of screws. The support legs 60 are used to lift the operating chamber 10 off the ground, and the exhaust port is located in the gap between the different support legs 60.

[0032] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An integrated blower and exhaust device, characterized in that, include: The operating compartment has an isolated operating chamber; A blower system, wherein the blower outlet of the blower system is connected to the top of the isolation operation chamber; A spoiler is located inside the isolation operation chamber. At least two spoilers are connected to the edge of the air outlet of each air blowing system, and the at least two spoilers together form a guide air duct. as well as The ventilation system has an exhaust port connected to the bottom of the isolated operating chamber. The exhaust port and the guide duct are spaced apart to form an operating channel. The operating channel is used to accommodate the actuating mechanism. The exhaust port of the ventilation system is exposed outside the operating chamber. The projection of one of the exhaust ports is placed inside one of the guide ducts.

2. The integrated blower and exhaust device as described in claim 1, characterized in that, The product flow direction triggered by the actuation mechanism is defined as the first direction. The isolation operation chamber has at least two functional areas arranged along the first direction. The actuation mechanism performs different functions in different functional areas. Each functional area is equipped with the blowing system and the exhaust system.

3. The integrated blower and exhaust device as described in claim 2, characterized in that, In a second direction perpendicular to the first direction, two adjacent blowing systems are arranged in a row.

4. The integrated blower and exhaust device as described in claim 3, characterized in that, Each of the blowing systems has two baffles connected to the edge of its air outlet, and when viewed along the first direction, the two baffles are arranged opposite each other.

5. The integrated blower and exhaust device as described in any one of claims 1 to 4, characterized in that, Viewed relative to the air outlet, the spoiler is tilted outwards, so that the small end of the guide duct faces the air outlet and the large end of the guide duct faces the exhaust port.

6. The integrated blower and exhaust device as described in claim 2, characterized in that, Also includes: An isolation plate is connected to the operating compartment and located inside the isolated operating cavity. The isolation plate protrudes from the spoiler towards the bottom of the isolated operating cavity, and an isolation plate is provided between two adjacent functional areas.

7. The integrated blower and exhaust device as described in claim 6, characterized in that, The isolation plate includes: A first part, connected to the operating compartment and protruding beyond the spoiler, extends vertically; and The second part is fixed to the protruding end of the first part, and the first part and the second part are set at an obtuse angle.

8. The integrated blower and exhaust device as described in claim 7, characterized in that, The number of the isolation plates is at least two, and in two adjacent isolation plates, the second part is inclined away from the other isolation plate.

9. The integrated blower and exhaust device as described in claim 7 or 8, characterized in that, The length of the second part is less than the length of the first part.

10. The integrated blower and exhaust device as described in claim 1, characterized in that, Also includes: At least two support legs are connected to the bottom of the operating chamber. The support legs are used to lift the operating chamber off the ground. The outlet is located in the gap between the different support legs.

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