Dust removal device for electronic component processing
By designing a dust removal device for electronic components including air-moving strikers and air-blown sealing members, the electronic components are vibrated and blown away by using airflow and high-pressure gas, the problem of dust adhering to the gap is difficult to remove, which is significantly Improves dust removal effect.
Patent Information
- Application Number
- CN202323461204.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-18
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2033-12-18
AI Technical Summary
During the processing of electronic components, dust is prone to adhere to the gap, and the dust removal effect is poor by blowing, making it difficult to completely remove.
A dust removal device including a dust removal box, an air-moving striker and an air-blown sealing member is designed. The air-moving striker is driven to strike the clamping member by rotating the air-moving striker to make it vibrate, and the electronics are used to use high-pressure gas. The components are blown by air, combined with the function of the elastic parts, to achieve effective blowing of electronic components and dust removal.
By vibrating and blowing the electronic components, the device can effectively remove dust in the surface and gaps, improve the dust removal effect, and ensure the processing quality of the electronic components.
Smart Images
Figure CN222241690U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic component dust removal, in particular to a dust removal device for processing electronic components. Background Art
[0002] Electronic components are essential components of electronic equipment, used to control the flow of current, signal conversion, data storage, and calculations. They provide support and protection for electronic equipment with their compact size and precise structure. During the processing of electronic components, a large amount of dust and impurities are likely to exist on their surfaces, which may affect the processing speed and quality, and even cause the production line to stop. Therefore, they need to be dusted, usually by using a vacuum cleaner or blowing dust on the surface of electronic components;
[0003] In the process of dust removal of electronic components, since some dust tends to adhere to the gaps on the surface of electronic components, it is impossible to effectively remove the dust attached to the gaps by simply blowing.
[0004] In order to solve the above problems, the present application proposes a dust removal device for processing electronic components. Utility Model Content
[0005] Based on the technical problems existing in the background technology, the utility model proposes a dust removal device for processing electronic components.
[0006] The utility model provides a dust removal device for processing electronic components, comprising a dust removal box;
[0007] A dust removal chamber is provided in the dust removal box, air pipes communicating with the dust removal chamber are connected to both sides of the dust removal box, a clamping piece is connected to the dust removal chamber via an elastic piece, and the clamping piece is used to clamp the workpiece;
[0008] A pneumatic knocking piece extending into the two air pipes is rotatably connected in the dust removal chamber, the pneumatic knocking piece is located below the blocking piece, and the pneumatic knocking piece is rotated by the airflow and knocks the blocking piece back and forth;
[0009] An opening communicating with the dust removal chamber is formed on the top of the dust removal box, and an air blowing sealing member is sealed in the opening, and the air blowing sealing member is used to blow air toward the workpiece on the positioning member.
[0010] Preferably, the elastic member includes two connecting rods and a first spring, the two connecting rods are vertically installed in the dust removal chamber, the two first springs are respectively sleeved on the two connecting rods, and the two ends of the first spring are respectively connected to the top of the dust removal chamber and the locking member.
[0011] Preferably, the positioning member includes a card plate, which is slidably mounted on two connecting rods, the bottom ends of the two first springs are connected to the card plate, a sliding groove is provided in the card plate, and second springs are installed at both ends of the sliding groove, and a card block slidably connected to the sliding groove is installed at the opposite end of the two second springs, a protrusion is installed at the bottom of the card plate, and an insertion cavity is provided in the protrusion, and the pneumatic knocking member is inserted into the insertion cavity to knock the protrusion.
[0012] Preferably, the pneumatic knocking member includes two rotating rods, two fixed blocks are installed at the bottom of the dust removal chamber, the two rotating rods are respectively rotated horizontally to pass through the two fixed blocks, the two rotating rods are fixedly mounted with axial flow fans, the two axial flow fans are respectively located in two air pipes, turntables are installed at the opposite ends of the two rotating rods, a connecting rod is eccentrically connected between the two turntables, a knocking block is rotatably mounted on the end of the connecting rod away from the turntable, and the knocking block is inserted into the insertion cavity at the end away from the connecting rod for reciprocating knocking on the protrusion.
[0013] Preferably, the air blowing sealing member includes an air blowing cover plate, which seals the opening opened at the top of the dust removal box, and an air cavity is opened in the air blowing cover plate. The bottom of the air blowing cover plate is connected to a plurality of air nozzles arranged toward the card plate and connected to the air cavity, and the top of the air blowing cover plate is connected to a hose connected to the air cavity, and the hose is connected to the air pump.
[0014] The above technical solution of the utility model has the following beneficial technical effects:
[0015] By means of the pneumatic knocking parts and air-blowing plugging parts, the electronic components that need to be dusted can be fixed on the clamping parts, and then high-pressure gas is passed into the air pipe on one side of the dust removal box. When the airflow passes through the surface of the pneumatic knocking parts, it can drive it to rotate and knock the bottom of the clamping parts back and forth. Under the action of the elastic parts, the clamping parts can be vibrated back and forth, thereby shaking the electronic components on the clamping parts, and the air-blowing plugging parts can be used to blow the electronic components on the clamping parts to blow away the dust on the surface of the electronic components, and the blown dust can be discharged from the air pipe on the other side of the dust removal box. This structure can effectively blow away the dust in the gaps of the electronic components by vibrating the electronic components and blowing air during the vibration process, so that the dust removal of the electronic components is more thorough and the dust removal effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 The utility model is a schematic structural diagram of a dust removal device for processing electronic components.
[0017] Figure 2 The utility model discloses a schematic structural diagram of an elastic member and a positioning member in a dust removal device for processing electronic components.
[0018] Figure numerals: 1. dust removal box; 2. air pipe; 3. elastic member; 31. connecting rod; 32. first spring; 4. positioning member; 41. clamping plate; 42. protrusion; 43. second spring; 44. clamping block; 5. pneumatic knocking member; 51. rotating rod; 52. axial flow fan; 53. turntable; 54. connecting rod; 55. knocking block; 6. air blowing sealing member; 61. air blowing cover; 62. air nozzle; 63. hose; 7. fixing block. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.
[0020] like Figure 1 , Figure 2 As shown, the utility model provides a dust removal device for processing electronic components, comprising a dust removal box 1;
[0021] In this embodiment, a dust removal chamber is provided in the dust removal box 1, and air pipes 2 communicating with the dust removal chamber are connected to both sides of the dust removal box 1. A clamping member 4 is connected to the dust removal chamber through an elastic member 3, and the clamping member 4 is used to clamp the workpiece. The elastic member 3 includes two connecting rods 31 and a first spring 32, and the two connecting rods 31 are vertically installed in the dust removal chamber, and the two first springs 32 are respectively sleeved on the two connecting rods 31, and the two ends of the first spring 32 are respectively connected to the top of the dust removal chamber and the clamping member 4.
[0022] In this embodiment, a pneumatic knocking member 5 extending into the two air pipes 2 is rotatably connected in the dust removal chamber, and the pneumatic knocking member 5 is located below the clamping member 4, and the pneumatic knocking member 5 is rotated by the airflow and knocks the clamping member 4 back and forth. The clamping member 4 includes a clamping plate 41, which is slidably sleeved on the two connecting rods 31, and the bottom ends of the two first springs 32 are connected to the clamping plate 41, and a slide groove is provided in the clamping plate 41, and second springs 43 are installed at both ends of the slide groove. A clamping block 44 slidably connected to the slide groove is installed at the opposite end of the two second springs 43, and a protrusion 42 is installed at the bottom of the clamping plate 41, and an insertion cavity is provided in the protrusion 42, and the pneumatic knocking member 5 is inserted into the insertion cavity and knocks the protrusion 42. The pneumatic knocking member 5 includes two rotating rods 51, and two fixed blocks 7 are installed at the bottom of the dust removal chamber. The two rotating rods 51 rotate horizontally and pass through the two fixed blocks 7 respectively. Axial flow fans 52 are fixedly mounted on the two rotating rods 51, and the two axial flow fans 52 are respectively located in the two air pipes 2. Turntables 53 are installed at the opposite ends of the two rotating rods 51, and a connecting rod 54 is eccentrically connected between the two turntables 53. A knocking block 55 is rotatably mounted on the end of the connecting rod 54 away from the turntable 53. The end of the knocking block 55 away from the connecting rod 54 is inserted into the insertion cavity for reciprocating knocking on the protrusion 42.
[0023] In this embodiment, an opening connected to the dust removal chamber is provided at the top of the dust removal box 1, and an air blowing sealing member 6 is sealed in the opening, and the air blowing sealing member 6 is used to blow air to the workpiece on the clamping member 4. The air blowing sealing member 6 includes an air blowing cover plate 61, which seals the opening provided at the top of the dust removal box 1, and an air cavity is provided in the air blowing cover plate 61, and a plurality of air nozzles 62 arranged toward the clamping plate 41 and connected to the air cavity are connected to the bottom of the air blowing cover plate 61, and a hose 63 connected to the air cavity is connected to the top of the air blowing cover plate 61, and the hose 63 is connected to the air pump.
[0024] It should be noted that:
[0025] In order to better remove dust from electronic components, the air blowing cover 61 can be opened first, and then the electronic components that need to be dusted are placed on the card plate 41 so that they are placed between the two card blocks 44. Under the action of the second spring 43, the electronic components between the two card blocks 44 can be limited. Then, the air blowing cover 61 can be closed, and then the air pipe 2 on one side of the dust removal box 1 can be passed through high-pressure gas. When the airflow passes through the surface of the axial flow fan 52, it can drive the axial flow fan 52 and the rotating rod 51 to rotate. When the rotating rod 51 rotates, it can drive the connecting rod 54 connected to the turntable 53 to make an eccentric circular motion. The knocking block 55 connected to the connecting rod 54 can be reciprocated in the protrusion 42 and knock the protrusion 42 By performing a knocking action, under the action of the first spring 32, the card plate 41 can be moved up and down on the connecting rod 31, so that the electronic components fixed on the card plate 41 can be shaken. At this time, the hose 63 can be connected to the air pump, and the high-pressure gas enters the air blowing cover 61, and then the high-pressure gas is blown to the electronic components fixed on the card plate 41 through the air nozzle 62, so as to blow away the dust on the surface of the electronic components. The blown dust can be discharged from the air pipe 2 on the other side of the dust removal box 1. This structure can effectively blow away the dust in the gaps of the electronic components by vibrating the electronic components and blowing air during the vibration process, so that the dust removal of the electronic components is more thorough and the dust removal effect is improved.
[0026] In a specific embodiment, when in use, the air pipe 2 on one side of the dust removal box 1 can be connected to high-pressure gas, and the high-pressure gas can be guided into the air pipe 2 through an air pump.
[0027] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.
Claims
1. A dust removal device for processing electronic components, comprising a dust removal box (1), characterized in that: A dust removal chamber is provided in the dust removal box (1), air pipes (2) communicating with the dust removal chamber are connected to both sides of the dust removal box (1), a retaining member (4) is connected to the dust removal chamber via an elastic member (3), and the retaining member (4) is used to retain a workpiece; A pneumatic knocking piece (5) extending into the two air pipes (2) is rotatably connected in the dust removal chamber, the pneumatic knocking piece (5) is located below the blocking piece (4), and the pneumatic knocking piece (5) is rotated by the airflow and knocks the blocking piece (4) back and forth; The top of the dust removal box (1) is provided with an opening connected to the dust removal chamber, and an air blowing sealing member (6) is sealed in the opening, and the air blowing sealing member (6) is used to blow air toward the workpiece on the positioning member (4).
2. A dust removal device for processing electronic components according to claim 1, characterized in that: The elastic member (3) comprises two connecting rods (31) and a first spring (32). The two connecting rods (31) are vertically installed in the dust removal chamber. The two first springs (32) are respectively sleeved on the two connecting rods (31), and the two ends of the first spring (32) are respectively connected to the top of the dust removal chamber and the locking member (4).
3. A dust removal device for processing electronic components according to claim 2, characterized in that: The clamping member (4) comprises a clamping plate (41), the clamping plate (41) is slidably sleeved on two connecting rods (31), the bottom ends of the two first springs (32) are connected to the clamping plate (41), a sliding groove is provided in the clamping plate (41), both ends of the sliding groove are provided with second springs (43), the opposite ends of the two second springs (43) are provided with a clamping block (44) slidably connected to the sliding groove, a convex block (42) is provided at the bottom of the clamping plate (41), an inserting cavity is provided in the convex block (42), and the pneumatic knocking member (5) is inserted into the inserting cavity and knocks the convex block (42).
4. A dust removal device for processing electronic components according to claim 3, characterized in that: The pneumatic knocking member (5) comprises two rotating rods (51), two fixed blocks (7) are installed at the bottom of the dust removal chamber, the two rotating rods (51) are respectively rotated horizontally to pass through the two fixed blocks (7), the two rotating rods (51) are both fixedly sleeved with axial flow fans (52), the two axial flow fans (52) are respectively located in two air pipes (2), the two rotating rods (51) are both installed with rotating disks (53) at opposite ends, a connecting rod (54) is eccentrically connected between the two rotating disks (53), a knocking block (55) is rotatably sleeved on one end of the connecting rod (54) away from the rotating disk (53), and the knocking block (55) is inserted into the insertion chamber at one end away from the connecting rod (54) for reciprocating knocking on the protrusion (42).
5. The dust removal device for processing electronic components according to claim 1, characterized in that: The air blowing sealing member (6) comprises an air blowing cover plate (61), the air blowing cover plate (61) seals an opening opened at the top of the dust removal box (1), an air cavity is opened in the air blowing cover plate (61), the bottom of the air blowing cover plate (61) is connected with a plurality of air nozzles (62) arranged toward the card plate (41) and connected with the air cavity, the top of the air blowing cover plate (61) is connected with a hose (63) connected with the air cavity, and the hose (63) is connected with an air pump.