Flip dithering device

Abstract

The utility model relates to detection technical field and disclose a kind of turnover shaking equipment, including shell, support assembly and vibration component, support assembly is located in shell, support assembly includes support plate and support frame, support plate can rotate around support frame, support assembly is used to connect component to be detected, vibration component is located on support assembly, and vibration component is used to make component to be detected vibrate. The utility model can be shaken after the turnover of component to be detected to make foreign matter or component drop, facilitate collection, the whole equipment is small and exquisite, and it is convenient to operate.

Description

Technical Field

[0001] This utility model belongs to the field of detection technology, specifically relating to a flipping and shaking device. Background Technology

[0002] In the manufacturing process of electronic products, it is necessary to check whether internal components are securely assembled and whether there are any foreign objects remaining inside, to prevent foreign objects from getting stuck inside the entire electronic product. Traditionally, this is done manually to check for fallen foreign objects, such as screws that have fallen into the battery. However, because foreign objects or screws that have fallen into internal gaps are not easy to detect, there is a probability of missed detection, and the efficiency is low. Related technologies include the use of vibration tables for testing. The entire device is bulky and inconvenient to fix, but the tested parts are not easily detached and collected. Utility Model Content

[0003] This utility model aims to at least partially solve one of the technical problems in related technologies. To this end, embodiments of this utility model propose a flipping and shaking device, which can flip the component to be tested and vibrate it to dislodge foreign objects or parts, making them easy to collect. The entire device is small in size and easy to operate.

[0004] The flipping and shaking device of this utility model includes a housing, a support assembly, and a vibration assembly. The support assembly is disposed inside the housing and includes a support plate and a support frame. The support plate can rotate around the support frame. The support assembly is used to connect the component to be tested. The vibration assembly is disposed on the support assembly and is used to vibrate the component to be tested.

[0005] The flipping and shaking device according to this embodiment has both flipping and vibration functions. By flipping and then vibrating, any parts or foreign objects that fall off can be easily detached from the component to be tested. This enables rapid testing of components such as tablets, mobile phones, computers, and motherboards.

[0006] In some embodiments, the support assembly further includes a mounting shaft and a rotation drive component. The mounting shaft is disposed between the support plate and the support frame, and the rotation drive component is disposed on the support frame. The rotation drive component is used to drive the mounting shaft to rotate the support plate.

[0007] In some embodiments, the support assembly further includes a support tray disposed on the support plate, the support tray having a placement slot, and the component to be tested being disposed in the placement slot.

[0008] In some embodiments, a limiting component is further included, which is disposed on the support component and can abut against the component to be detected to limit the component to be detected.

[0009] In some embodiments, the limiting component includes at least one of a first component and a second component; The first component is multiple, and the multiple first components are arranged around the component to be tested. The first components can abut against the component to be tested so that the component to be tested is limited in the direction parallel to the support plate. The second component is multiple, and the multiple second components are arranged around the component to be tested. The second components can abut against the component to be tested to limit the component to be tested in the direction perpendicular to the support plate.

[0010] In some embodiments, the second component has an initial position and a blocking position, wherein the second component is away from the component to be detected in the initial position, and the second component is in the blocking position and blocks the component to be detected.

[0011] In some embodiments, the second component is a gripper, one end of which can abut against the component to be detected.

[0012] In some embodiments, the vibration assembly is disposed on the side of the support assembly opposite to the component to be tested, and the vibration assembly includes at least one of an electric vibration module and a pneumatic vibration module.

[0013] In some embodiments, the flipping and shaking device further includes a receiving tray, which is disposed on the housing and is used to receive detached parts.

[0014] In some embodiments, the flipping and shaking device further includes at least one of a grating, a start button, an emergency stop button, and a counter, wherein the grating, the start button, the emergency stop button, and the counter are disposed on the housing; the grating is used to issue an alarm when an object passes through the operating port; the start button is used to control the start or stop of the flipping and shaking device; the emergency stop button is used to control the stop of the flipping and shaking device; and the counter is used to control the rotation of the support plate and / or the vibration frequency of the vibration component.

[0015] The flipping and shaking device according to the above embodiment can quickly assemble and install the parts to be tested, is suitable for equipment of different sizes, and the clamping and vibration are automated operations, which are convenient to operate, are not likely to injure the operators, and the dislodged parts can be easily collected. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the present invention from a first-person perspective.

[0017] Figure 2 This is a two-dimensional schematic diagram of the present invention from a second perspective.

[0018] Figure 3 This is a three-dimensional schematic diagram of the present invention with the outer shell removed.

[0019] Figure label: 1. Shell; 2. Support assembly; 21. Support plate; 22. Mounting shaft; 23. Support frame; 24. Rotary drive component; 25. Support tray; 26. Placement slot; 3. Vibration components; 4. Limiting component; 41. First component; 42. Second component; 5. Grating; 6. Start button; 7. Emergency stop button; 8. Counter; 9. Receiving tray. Detailed Implementation

[0020] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0021] like Figure 1 , Figure 2 As shown, the flipping and shaking device of this embodiment of the invention includes a housing 1, a support component 2 and a vibration component 3. The support component 2 is disposed inside the housing 1 and includes a support plate 21 and a support frame 23. The support plate 21 can rotate around the support frame 23. The support component 2 is used to connect the component to be tested. The vibration component 3 is disposed on the support component 2 and is used to vibrate the component to be tested.

[0022] The flipping and shaking device of this invention is used to test components such as tablets, mobile phones, and computers. For example, after the components on the motherboard are installed, vibration testing is performed to prevent loose soldering of individual components or the presence of excess components, screws, or other foreign objects on the motherboard, so that loosely soldered components or screws or other foreign objects may fall off. In specific use, taking a tablet as the component to be tested, the tablet is connected to a support plate 21. Since the support plate 21 is mounted via a support frame 23 and can rotate, the support plate 21 is in a vertically upward position when installing the tablet. During installation, bolts, clips, or other methods can be used to connect the tablet to the support plate 21 to fix the tablet in place.

[0023] After the plate is installed, the support plate 21 can be rotated to different angles, such as vertically downward, tilted downward, or at other angles, or in a reciprocating rotation state. Then, the vibration assembly 3 is activated. Under the vibration of the vibration assembly 3, foreign objects on the plate can be shaken off, thereby detaching the components. Simultaneously, foreign objects stuck on the component to be tested can be dislodged by the vibration of the support plate 21 at different angles, preventing incomplete removal of foreign objects.

[0024] According to the flipping and shaking device of this embodiment, the flipping of the support plate 21 facilitates installation and allows the component to be tested to be rotated downwards after installation. This enables the vibration component 3 to vibrate the entire support plate 21 and the component to be tested, allowing foreign objects stuck on the component to be tested to be quickly vibrated and dislodged. The entire device has a simple structure, small size, and high detection efficiency.

[0025] In some embodiments, the support assembly 2 further includes a mounting shaft 22 and a rotation drive component 24. The mounting shaft 22 is disposed between the support plate 21 and the support frame 23, and the rotation drive component 24 is disposed on the support frame 23. The rotation drive component 24 is used to drive the mounting shaft 22 to rotate the support plate 21.

[0026] For details, please see the appendix. Figure 1 The support plate 21 has mounting shafts 22 at both its left and right ends. The right mounting shaft 22 is driven to rotate by a rotary drive component 24. The rotary drive component 24 can use a cylinder as its power source, employing a gear and rack structure to drive the mounting shaft 22 and the support plate 21. Using a cylinder allows control of the cylinder's stroke to regulate the rotation angle of the support plate 21 and also prevents wear on the rotary drive component 24 caused by vibration of the vibration assembly 3. Alternatively, the rotary drive component 24 can be directly driven by a motor to rotate the mounting shaft 22 and the support plate 21. To facilitate precise control of the rotation angle of the support plate 21, a stepper motor is used.

[0027] In some embodiments, the support assembly 2 further includes a support tray 25, which is disposed on the support plate 21 and has a placement groove 26, in which the component to be tested is placed.

[0028] The design of the placement groove 26 on the support tray 25 avoids the support plate 21 from being directly slotted, which would affect the strength of the support plate 21. At the same time, it is convenient to open the placement groove 26. The design of the placement groove 26 allows the part to be tested to be placed quickly and accurately in the placement groove 26, so that the part to be tested is in the center of the entire support plate 21, which is convenient for fixing and vibration of the part to be tested.

[0029] In some embodiments, the flipping and shaking device further includes a limiting component 4, which is disposed on the support component 2. The limiting component 4 can abut against the component to be tested to limit the component to be tested. For example, a locking block is provided in the placement groove 26 so that the component to be tested can be fixed by the locking block, or screws or other components are provided on the support plate 21 so that the component to be tested can be fixed by turning the screws.

[0030] In some embodiments, the limiting component 4 includes at least one of a first component 41 and a second component 42; Among them, there are multiple first components 41, and multiple first components 41 are arranged around the component to be tested. The first components 41 can abut against the component to be tested so that the component to be tested is limited in the direction of parallel support plate 21. There are multiple second components 42, which are arranged around the component to be tested. The second components 42 can abut against the component to be tested to limit the component to be tested in the direction of the vertical support plate 21.

[0031] See appendix Figure 1 The first component 41 can be any one of a limiting block, a limiting pin, a limiting protrusion, or a limiting rod, as shown in the attached diagram. Figure 1 The limiting block used can be directly set on the support plate 21 or the support tray 25, and connected to the support plate 21 or the support tray 25 by magnetic attraction, bolt connection or other means. The first component 41 stops the component to be tested from all sides, so that the component to be tested can be fixed on the plane of the support plate 21 and will not shake. At the same time, it can also accommodate components to be tested of different sizes.

[0032] See appendix Figure 1 The second component 42 is connected to the component to be tested as shown in the attached document. Figure 1 The upper end face shown is abutted to limit the vertical movement of the component to be tested, so that after the component to be tested is flipped and vibrated, the component to be tested can remain connected to the support plate 21 and will not detach, while only foreign objects on the component to be tested can detach.

[0033] In some embodiments, the second component 42 has an initial position and a blocking position. In the initial position, the second component 42 is away from the component to be detected, and in the blocking position, the second component 42 blocks the component to be detected.

[0034] To facilitate the installation of the component to be tested, the second component 42 is initially positioned in the state of supporting the tray 25, meaning it will not obstruct or interfere with the placement of the component to be tested within the tray 25. Once the component to be tested is placed within the tray 25, if it is in an obstructed position, the second component 42 will abut against the upper surface of the component to prevent it from flipping over and detaching from the tray 25 or the support plate 21, and its position can be quickly adjusted.

[0035] In some embodiments, the second component 42 is a gripper, one end of which can abut against the component to be detected.

[0036] See appendix Figure 1 The grippers are driven by gripper cylinders. In the initial position, the grippers are perpendicular to the support plate 21 and do not obstruct the component to be inspected. In the blocking position, the grippers are parallel to the support plate 21 and can block the component to be inspected. For specific gripper connections, please refer to the appendix. Figure 1 Claws like attachment Figure 1 The gripper shown is hinged at the end that is not disengaged from the component under test, while the end that contacts the component is abutted against it. The piston rod of the cylinder is hinged to the gripper, allowing the gripper to flip by moving the piston rod. The gripper has a limited stroke to prevent excessive pressure on the component under test, which could damage it.

[0037] In some embodiments, the vibration component 3 is disposed on the side of the support component 2 away from the component to be tested, and the vibration component 3 includes at least one of an electric vibration module and a pneumatic vibration module.

[0038] Vibration component 3 uses one of the following: a vibration motor, a vibration cylinder, etc., as shown in the attached document. Figure 1 The vibration component 3 shown is located below the support plate 21 and at the center of the support plate 21, so that after the vibration component 3 is activated, it can vibrate the part to be tested to perform high-frequency vibration. The amplitude and duration of the vibration can be preset as needed.

[0039] In some embodiments, a receiving tray 9 is also included, which is disposed on the housing 1 and is used to receive detached parts.

[0040] Specifically, the receiving tray 9 is located at the bottom of the entire housing 1. In other words, the receiving tray 9 is located below the support plate 21. After the tested component is flipped over and vibrated, the foreign objects such as parts that fall off due to the vibration can fall onto the receiving tray 9 for easy collection.

[0041] In some specific embodiments, the receiving tray 9 is magnetic, and the parts that fall onto the receiving tray 9 can be attracted onto the receiving tray 9 to prevent them from bouncing and scattering.

[0042] In some embodiments, at least one of a grating 5, a start button 6, an emergency stop button 7, and a counter 8 is also included. The grating 5, the start button 6, the emergency stop button 7, and the counter 8 are disposed on the housing 1. The grating 5 is used to issue an alarm when an item passes through the operating port. The start button 6 is used to control the start or stop of the flipping and shaking device. The emergency stop button 7 is used to control the stop of the flipping and shaking device. The counter 8 is used to control the running time of the flipping and shaking device or the vibration frequency of the vibration component 3.

[0043] See appendix Figure 1 The front of the housing 1 is provided with a feed inlet for easy placement of the parts to be tested and retrieval of the receiving tray 9; the grating 5 is located at the feed inlet of the housing 1 as shown in the attached figure. Figure 1 As shown on the left and right sides, an alarm can be triggered when a foreign object passes through the grating 5, so that when the flipping and shaking device is in operation, the parts fly out of the entire housing 1 or the operator's hand enters the inner chamber of the housing 1 to trigger an alarm and prompt timely handling.

[0044] A start button 6 is also provided at the bottom of the housing 1. The start button 6 can be as shown in the attached figure. Figure 1 The two buttons 6 are shown on the left and right. When there are two start buttons 6, there is a gap between them. The entire flipping and shaking device can only start working after the operator presses both start buttons 6 with both hands at the same time, in order to prevent injury to the operator caused by single-handed operation.

[0045] An emergency stop button 7 is also provided at the bottom of the housing 1. The emergency stop button 7 is used to shut down the entire tilting and shaking device in an emergency. When the tilting and shaking device is malfunctioning, such as when the part to be tested falls off, the emergency stop button 7 can be pressed quickly to stop the tilting and shaking device for maintenance.

[0046] A counter 8 is also provided at the bottom of the housing 1. The counter 8 can control the timing and angle of the rotation of the support plate 21, or control the frequency and duration of the vibration of the vibration component 3, so as to realize the preset rotation and vibration of the entire device, or adjust it at any time. This facilitates the automated operation of the entire device.

[0047] At the bottom of the housing 1, there is a chamber containing an air source, which can be an air pump or a high-pressure air cylinder, to provide power to the pneumatic components on the tilting and shaking device. A pressure gauge is also provided at the bottom of the housing 1 to observe the air pressure of the air source, so that the operator can understand and predict the operation of the entire device.

[0048] The flipping and shaking device in this embodiment is used as follows: The component to be tested is placed in the placement slot 26 on the support plate 21, and the position of the first component 41 is adjusted so that multiple first components 41 abut against the perimeter of the component to be tested. Then, the operator starts the entire flipping and shaking device by pressing two start buttons 6. After the device starts, the gripper cylinder first drives the gripper to flip, so that the gripper abuts against the component to be tested. Then, the rotation drive component 24 rotates the support plate 21 half a turn, so that the component to be tested is facing downwards. Finally, the vibration component 3 starts, vibrating at a certain frequency and intensity. After this, the vibration component 3 is turned off, the support plate 21 returns to the position where the component to be tested is facing upwards, and then the gripper returns to its original position and no longer abuts against the component to be tested. The operator can then remove the component to be tested and place it in the next one for testing. This process is repeated to quickly test the component.

[0049] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0050] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0051] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0052] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0053] In this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0054] Although the above embodiments have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Any changes, modifications, substitutions and variations made to the above embodiments by those skilled in the art are within the protection scope of the present invention.

Claims

1. A flipping and shaking device, characterized in that, include: Shell (1); Support assembly (2), the support assembly (2) is disposed inside the housing (1), the support assembly (2) includes a support plate (21) and a support frame (23), the support plate (21) can rotate around the support frame (23), the support assembly (2) is used to connect the component to be tested; Vibration component (3), which is disposed on the support component (2), is used to vibrate the component to be tested.

2. The flipping and shaking device according to claim 1, characterized in that, The support component (2) also includes: Mounting shaft (22), which is located between the support plate (21) and the support frame (23); A rotary drive component (24) is provided on the support frame (23) and is used to drive the mounting shaft (22) to rotate the support plate (21).

3. The flipping and shaking device according to claim 2, characterized in that, The support assembly (2) also includes a support tray (25), which is disposed on the support plate (21). The support tray (25) has a placement groove, and the component to be tested is placed in the placement groove.

4. The flipping and shaking device according to claim 1, characterized in that, It also includes a limiting component (4), which is disposed on the support component (2) and can abut against the component to be tested to limit the component to be tested.

5. The flipping and shaking device according to claim 4, characterized in that, The limiting component (4) includes at least one of a first component (41) and a second component (42); Among them, there are multiple first components (41), and multiple first components (41) are arranged around the component to be tested. The first components (41) can abut against the component to be tested so that the component to be tested is limited in the direction parallel to the support plate (21). There are multiple second components (42), and multiple second components (42) are arranged around the component to be tested. The second components (42) can abut against the component to be tested so that the component to be tested is limited in the direction perpendicular to the support plate (21).

6. The flipping and shaking device according to claim 5, characterized in that, The second component (42) has an initial position and a blocking position. In the initial position, the second component (42) is away from the component to be detected, and in the blocking position, the second component (42) stops the component to be detected.

7. The flipping and shaking device according to claim 6, characterized in that, The second component (42) is a gripper, one end of which can abut against the component to be tested.

8. The flipping and shaking device according to claim 1, characterized in that, The vibration component (3) is disposed on the side of the support component (2) away from the component to be tested. The vibration component (3) includes at least one of an electric vibration module and a pneumatic vibration module.

9. The flipping and shaking device according to claim 1, characterized in that, It also includes a receiving tray (9), which is disposed on the housing (1) and is used to receive fallen parts.

10. The flipping and shaking device according to any one of claims 1-9, characterized in that, It also includes at least one of a grating (5), a start button (6), an emergency stop button (7), and a counter (8), wherein the grating (5), the start button (6), the emergency stop button (7), and the counter (8) are disposed on the housing (1); The grating (5) is used to issue an alarm when an item passes through the operating port; The start button (6) is used to control the start or stop of the flipping and shaking device; The emergency stop button (7) is used to control the flipping and shaking device to stop. The counter (8) is used to control the rotation of the support plate (21) and / or the vibration of the vibration assembly (3).

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